CN216763972U - Track system of construction elevator - Google Patents

Abstract

The utility model discloses a track system of a construction elevator, which comprises a base, a sheet type standard knot, a wall attaching seat and a sliding contact line, wherein the base comprises a base body, a first bottom bracing assembly and a second bottom bracing assembly, and the first bottom bracing assembly comprises two vertically arranged first bottom bracing columns of which the tops are provided with first bottom positioning parts; the sheet type standard joint comprises a guide frame and a support frame, wherein the guide frame comprises two guide columns which are vertically arranged and a connecting rod which is connected between the two guide columns, a support mounting hole is formed in the support frame, the top and the bottom of the guide frame are respectively provided with a guide frame upper positioning part and a guide frame lower positioning part, and the top and the bottom of the support frame are respectively provided with a support upper connecting part and a support lower connecting part; a plurality of wall attaching seats are arranged on the sheet type standard knot at intervals up and down, and each wall attaching seat is connected to a support mounting hole of the support frame; the single sections of the sliding contact lines are spliced and connected up and down, and each sliding contact line is connected to the sheet type standard section. The track system has the advantages of small volume and weight, convenient installation and high stability of the whole structure.

Description

Track system of construction elevator

Technical Field

The utility model relates to the technical field of building equipment, in particular to a track system of a construction elevator.

Background

When building a high building, a construction elevator needs to be installed on a construction site so that workers can quickly reach a required height. One method in the prior art is that a vertical elevator track is installed on a construction site, an elevator car moves up and down along the elevator track, and the elevator car plays a role of carrying people or goods.

The existing track system is large in overall weight and size, is not beneficial to on-site installation, disassembly and carrying, is poor in overall structural stability after installation is completed, and easily causes construction accidents in construction.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the track system of the construction elevator provided by the utility model has the advantages that the overall weight and the volume are smaller, the field installation, the disassembly and the transportation are convenient, and the structural stability after the installation is high.

The embodiment of the application provides a track system of a construction elevator, which comprises a base, a sheet type standard knot, a wall-attached seat and a sliding contact line, the base comprises a base body, a first bottom support assembly and a second bottom support assembly, the base body is used for being placed on a foundation, the first bottom support assembly and the second bottom support assembly are arranged at the top of the base body and are connected, the first bottom support assembly comprises two vertically arranged first bottom support columns, a first bottom positioning portion is arranged at the top of the first bottom support assembly, a plurality of sheet type standard sections are spliced up and down, the lowermost sheet type standard section is connected to the base and comprises a guide frame and a support frame, the guide frame comprises two guide columns and two connecting rods, the two guide columns are vertically arranged, the connecting rods are connected between the two guide columns, the support frame is vertically arranged, the support frame is fixedly connected to one horizontal side of the guide frame, and support mounting holes are formed in the support frame; during splicing, two guide pillars of the upper sheet type standard knot are respectively butted with two guide pillars of the lower sheet type standard knot, and a support frame of the upper sheet type standard knot is butted with a support frame of the lower sheet type standard knot; the top and the bottom of the guide frame are respectively provided with a guide frame upper positioning part and a guide frame lower positioning part, and the guide frame lower positioning part of the upper sheet type standard knot is butted on the guide frame upper positioning part of the lower sheet type standard knot during splicing; the top and the bottom of the supporting frame are respectively provided with an upper supporting connecting part and a lower supporting connecting part, and the lower supporting connecting part of the upper sheet type standard knot is connected to the upper supporting connecting part of the lower sheet type standard knot during splicing; two guide pillars of the guide frame at the bottom are in butt joint with two first bottom bracing pillars of the first bottom bracing assembly, the lower positioning portion of the guide frame is in butt joint with the first bottom positioning portion, the supporting frame at the bottom is connected to the top of the second bottom bracing assembly, the wall attaching seats are multiple and are arranged into at least one row, the wall attaching seats are arranged on the sheet type standard section along the upper portion and the lower portion at intervals, each wall attaching seat is connected to a support mounting hole of the supporting frame, each sliding contact line comprises a plurality of sliding contact line single sections, the sliding contact line single sections are connected in a splicing mode from top to bottom, and each sliding contact line is connected to the sheet type standard section.

The utility model provides a track system of construction elevator, the leading truck frame of the piece formula standard festival of below is connected through location portion and first end location portion with the first end subassembly that props of base under, the carriage of the piece formula standard festival of below is connected with the second end subassembly that props of base, a plurality of piece formula standard festival loop through last location portion on the leading truck frame and lower location link together, the support mounting hole through the carriage is equipped with a plurality of wall seats that attach along vertical direction interval on the piece formula standard festival, and still be equipped with a plurality of wiping line single festivals on the piece formula standard festival. Compare among the correlation technique track system's whole weight and volume great, be unfavorable for on-the-spot installation, dismantlement and transport, and the track system overall structure stability after the installation is accomplished is relatively poor, the track system overall structure of this application embodiment is retrencied and compact, volume and weight are less, simple to operate, the installation of the job site of being convenient for, dismantlement and transport, and owing to connect through a plurality of location portions, make track system installation accomplish the back, overall structure stability is high, the security of the construction operation of having ensured going up and down.

In one possible implementation manner of the present application, the base further includes: at least one bottom support leg, the base member is connected to the bottom support leg in a vertically adjustable manner. The distance of base member between vertical direction and ground can be adjusted to the end brace leg that sets up, and then can adjust the distance between track system and the ground.

In a possible implementation manner of the application, the base body is provided with a bottom support perforation, the bottom support leg comprises a bottom support screw rod, the bottom support screw rod vertically penetrates through the bottom support perforation, and the bottom support screw rod is matched with fastening nuts on the upper side and the lower side of the base body. The height of the base can be adjusted by changing the position of the base body on the bottom support screw rod, and the operation is simple and convenient.

In a possible implementation manner of the application, the top of the supporting frame is provided with a supporting upper positioning portion, the bottom of the supporting frame is provided with a supporting lower positioning portion, the supporting lower positioning portion of the upper sheet type standard knot is butted on the supporting upper positioning portion of the lower sheet type standard knot during splicing, the top of the second bottom support assembly is provided with a second bottom positioning portion, and the supporting lower positioning portion of the lowest sheet type standard knot is butted on the second bottom positioning portion at the top of the second bottom support assembly during splicing. The supporting frames of the two spliced plate type standard sections are installed and positioned through the upper supporting positioning part and the lower supporting positioning part, so that the splicing process is more accurate and efficient, the connection stability between the spliced and installed supporting frames and the guide frame is improved, and the supporting frames are connected with the wall-attached support seat and the guide frame to keep good tensile and torsion resistance.

In one possible implementation manner of the present application, the support frame includes: the two vertical supporting rods are vertically arranged; when in splicing, the two guide posts of the upper sheet type standard knot are respectively butted with the two guide posts of the lower sheet type standard knot; the second end props the subassembly and includes two vertical second end props the post that sets up, and two of the carriage that supports of below support the longitudinal axis and two second end props the butt joint of post subassembly at the bottom of the second, support the both ends that location portion set up at the support longitudinal axis down, support the both ends of going up location portion and supporting down location portion for the cooperation post, another for with the mating holes of cooperation post adaptation, support the longitudinal axis and be the body, the one end mouth of pipe of body constitutes the mating holes.

The braced frame constitutes through vertical support vertical pole and horizontal a plurality of second transverse connecting rod to through supporting location portion, supporting down location portion and supporting connecting portion, supporting down the location and the connection of connecting portion, improving the overall structure stability of braced frame, make braced frame more firm with being connected of attaching the wall support, and with the fastening more that the leading truck frame combines to be connected, make the structural stability of piece formula standard festival stronger. The butt joint of location portion through the cooperation in post and hole is assembled in location portion under supporting and the support portion on supporting, and the installation is simple and convenient, has improved the installation effectiveness.

In a possible implementation manner of the application, the wall-attached base comprises a first fixing plate, a second fixing plate and a connecting plate, wherein a first fixing hole is formed in the first fixing plate and is a long hole, the first fixing hole is used for connecting embedded parts on a building, a second fixing hole is formed in the second fixing plate, the second fixing hole is connected with a support mounting hole of a piece type standard knot, the connecting plate is connected between the first fixing plate and the second fixing plate, a positioning portion is formed in the first fixing plate, and the positioning portion is used for positioning a gasket or a nut matched with the embedded parts.

In a possible implementation manner of the application, the sliding contact line single section comprises a support tube, a conductor body, a first electricity receiving group and a second electricity receiving group, a sliding port is arranged on the tube wall of the support tube, the sliding port is arranged in a penetrating manner along the length direction of the support tube, a tube cavity of the support tube comprises a first sub-area and a second sub-area, the first sub-area is opposite to the sliding port, the rest part of the tube cavity except the first sub-area is the second sub-area, a partition wall extending towards the first sub-area is arranged on the inner wall of the support tube, the partition wall divides the second sub-area into at least two mounting grooves, the mounting grooves are communicated along the length direction of the support tube, one side of each mounting groove facing the first sub-area is provided with a matching port, the conductor bodies are at least two and are matched in the mounting grooves in a one-to-one correspondence manner, the first electricity receiving group is located at one end of the support tube, the first electricity receiving group comprises first electricity receiving members connected with the conductor bodies in one-to-correspondence, the second electricity receiving group is located at the other end of the support tube, the second electric connecting group comprises second electric connecting pieces which are correspondingly connected with the conductor body one by one, and when the two sliding contact line single sections are spliced along the length direction, each first electric connecting piece of one sliding contact line single section is detachably butted with the corresponding second electric connecting piece of the other sliding contact line single section.

In one possible implementation manner of the present application, the wire body has a conductive contact surface, the conductive contact surface is disposed toward the mating opening, a cross section of the conductive contact surface in a direction perpendicular to the length direction is an arc line, and the arc line is recessed toward the mounting groove from two ends to the middle; convex strips are respectively formed at two ends of the width of the lead body corresponding to the matching port, and a conductive contact surface is formed between the two convex strips.

In a possible implementation manner of the application, the first electric connecting piece is connected to the wire body in a butting mode through the first fastening portion, the second electric connecting piece is connected to the wire body in a butting mode through the second fastening portion, and the wire body is fixed to the supporting tube in a butting mode through the first fastening portion and the second fastening portion.

In a possible implementation manner of the application, the wall-attached support further comprises a rack, the rack comprises a plurality of rack single sections, the rack single sections are connected in a splicing manner from top to bottom, each rack is connected to the plate-type standard section, and the rack is located on one side, far away from the wall-attached support, of the plate-type standard section.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a track system of a construction elevator provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a base of a track system of a construction elevator provided in an embodiment of the present application;

fig. 3 is a schematic structural view of a bottom support leg of a track system of a construction elevator provided in an embodiment of the present application;

FIG. 4 is a schematic perspective view of an angle structure of a sheet-type standard knot provided in an embodiment of the present application;

fig. 5 is another perspective view of a track system sheet type standard section of a construction elevator provided in the embodiment of the present application;

fig. 6 is a schematic perspective structure diagram of a sheet-type standard knot provided with a rack according to an embodiment of the present application.

FIG. 7 is an assembly schematic diagram of a sheet type standard knot setting rack provided by an embodiment of the application;

fig. 8 is a schematic front view structure diagram of a chip standard knot provided in an embodiment of the present application;

FIG. 9 is a schematic cross-sectional view A-A of FIG. 8 as provided by an embodiment of the present application;

FIG. 10 is a schematic top view of a standard segment provided in an embodiment of the present application;

FIG. 11 is an enlarged view of the structure in the area P in FIG. 10 according to an embodiment of the present application;

FIG. 12 is a perspective view of a wall-attached seat provided in an embodiment of the present application;

fig. 13 is a schematic perspective view of a wall attachment connection assembly provided by an embodiment of the present application;

fig. 14 is a schematic perspective view of a spacer of a wall attachment connection assembly provided by an embodiment of the present application;

FIG. 15 is a perspective view of a single segment of a trolley line provided in an embodiment of the present application;

FIG. 16 is an exploded perspective view of a single segment of a trolley line according to an embodiment of the present disclosure;

FIG. 17 is an exploded view of the other end of a single segment of a trolley line according to an embodiment of the present application;

FIG. 18 is a schematic side view perpendicular to the longitudinal direction of a single segment of a trolley wire according to an embodiment of the present application;

FIG. 19 is a cross-sectional view of a conductor body of a single segment of a trolley line provided in an embodiment of the present application;

FIG. 20 is a cross-sectional view of a fastener assembly of a single segment of a trolley line provided by an embodiment of the present application;

fig. 21 is a schematic side view of a single section of a trolley wire supporting tube perpendicular to the length direction according to an embodiment of the present application.

Reference numerals:

1-a base; 11-a substrate; 111-cross-post; 1111-presetting a mounting hole; 112-upright post; 113-an upper connecting plate; 1131 — upper stiffener; 114-a lower connecting plate; 1141-a lower stiffener; 12-a first bottom bracket assembly; 121-a first base pillar; 13-a second bottom bracket assembly; 131-a second base pillar; 14-a bottom positioning portion; 141-a first bottom positioning portion; 142-a second bottom locating portion; 15-bottom support legs; 151-bottom prop screw; 152-a fastening nut; 153-footplates; 1531-a base support sleeve; 1532-bottom brace stiffener;

2-standard section of flake; 21-a lead frame; 211-guide pillars; 212-a connecting rod; 2121-a first transverse link; 2122-a first diagonal linkage; 213-guide upper positioning part; 214-guide lower locating portion; 215-connecting holes on the guide frame; 216-guide frame lower connecting hole; 22-a support frame; 221-supporting longitudinal rods; 222-a second cross link; 223-support mounting holes; 224-support upper connection; 225-support lower link; 226-supporting upper positioning portions; 227-supporting the lower positioning portion; 23-a rack; 24-a bolt;

3-attaching a wall connection assembly; 31-attaching a wall base; 311-a first fixing plate; 3111-a first fixation hole; 3112-a positioning section; 312-a second fixation plate; 3121-a second fixation hole; 313-a connecting plate; 314-a stiffener plate; 32-embedding a screw rod; 33-a gasket; 331-a clamping part;

4-single section of sliding contact line; 41-support tube; 411-sliding port; 412-lumen; 4121-first subregion; 4122-second subregion; 413-a partition wall; 4131-corner walls; 4132-transverse wall; 414-a mounting groove; 4141-a mating port; 4142-first mounting groove; 4143-a second mounting groove; 4144-barrier strips; 415-mounting holes; 416-a card slot; 42-a lead body; 421-a conductive contact surface; 422-raised lines; 423-contact sheet; 424-spacer; 425-an inner cavity; 426-a clip; 43-a first power connection group; 431 first electric connecting piece; 4311-first fastening portion; 44-a second power connection group; 441-a second electric connecting piece; 4411-a second fastening portion; 45-a fastening assembly; 451-a fastening plate; 4511-threaded hole; 452-set screws; 46-soft rubber curtain; 461-clamping column; 47-connecting sleeve.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A track system of a construction elevator according to an embodiment of the present invention will be described with reference to the accompanying drawings.

Referring to fig. 1, the present application provides a track system of a construction elevator, including a base 1, a sheet type standard knot 2, a wall-attached seat 3, and a trolley line 4.

Referring to fig. 2 to 3, the base 1 includes a base body 11, a first bottom brace assembly 12 for connecting with a guide frame 21 of the sheet type standard knot 2 and a second bottom brace assembly 13 for connecting with a support frame 22 of the sheet type standard knot 2, wherein the base body 11 is used for placing on a foundation, the first bottom brace assembly 12 is arranged on the top of the base body 11, the first bottom brace assembly 12 includes two vertically arranged first bottom brace columns 121, the two first bottom brace columns 121 are used for butting with guide columns 211 on two sides of the guide frame 21, the guide columns 211 are used for guiding guide wheels or sliding blocks, the second bottom brace assembly 13 is arranged on the top of the base body 11, the support frame 22 is used for connecting with a wall-attached seat 31, and a bottom positioning portion 14 is arranged on the top of at least one of the first bottom brace assembly 12 and the second bottom brace assembly 13 to cooperate with a positioning structure on the bottom of the sheet type standard knot 2 for positioning;

referring to fig. 4 to 11, the 1-piece standard knot 2 includes a guide frame 21 and a support frame 22, the guide frame 21 includes two guide posts 211 and a connecting rod 212, the two guide posts 211 are vertically disposed, the connecting rod 212 is connected between the two guide posts 211, the guide posts 211 are used for guiding a guide wheel or a sliding block, the support frame 22 is vertically disposed, the support frame 22 is fixedly connected to one horizontal side of the guide frame 21, a support mounting hole 223 is formed in the support frame 22, the support mounting hole 223 is used for connecting the wall-attached seat 31, a guide upper positioning portion 213 is formed at the top of the guide frame 21, a guide lower positioning portion 214 is formed at the bottom of the guide frame 21, so that the guide lower positioning portion 214 of the upper piece standard knot 2 is butted with the guide upper positioning portion 213 of the lower piece standard knot 2 during splicing, a support upper connecting portion 224 is formed at the top of the support frame 22, and a support lower connecting portion 225 is formed at the bottom of the support frame 22, so that the support lower connecting portion 225 of the upper piece standard knot 2 can be connected to the lower standard knot 2 below standard knot 2 during splicing To the support upper connection portion 224;

referring to fig. 12 to 14, the wall-attached seat 31 includes a first fixing plate 311, a second fixing plate 312 and a connecting plate 313, the first fixing plate 311 is provided with a first fixing hole 3111, the first fixing hole 3111 is a long hole, the first fixing hole 3111 is used for connecting an embedded part on a building, the second fixing plate 312 is provided with a second fixing hole 3121, the second fixing hole 3121 is used for connecting a sheet-shaped standard joint 2, the connecting plate 313 is connected between the first fixing plate 311 and the second fixing plate 312, the first fixing plate 311 is provided with a positioning portion 3112, and the positioning portion 3112 is used for positioning a gasket 33 or a nut matched with the embedded part;

referring to fig. 15 to 21, the trolley wire single section 4 includes a support tube 41, a wire body 42, a first electrical connection group 43 and a second electrical connection group 44, a sliding opening 411 is formed on a tube wall of the support tube 41, the sliding opening 411 is arranged to penetrate along a length direction of the support tube 41, a lumen of the support tube 41 includes a first sub-section 4121 and a second sub-section 4122, the first sub-section 4121 faces the sliding opening 411, the remaining portion of the lumen 412 except the first sub-section 4121 is the second sub-section 4122, a partition wall 413 extending toward the first sub-section 4121 is formed on an inner wall of the support tube 41, the second sub-section 4122 is divided into at least two installation grooves 414 by the partition wall 413, the installation grooves 414 penetrate along the length direction of the support tube 41, a matching opening 4141 is formed on a side of each installation groove 414 facing the first sub-section 4121, the wire bodies 42 are at least two and are matched in the installation grooves 414 in a one-to-one correspondence, the first electrical connection group 43 is located at one end of the support tube 41, the second electric connection group 44 is located at the other end of the support tube 41, the second electric connection group 44 includes second electric connection members 431 connected with the lead body 42 in a one-to-one correspondence, and when the two trolley wire single sections 4 are spliced in the length direction, each first electric connection member 431 of one trolley wire single section 4 is detachably butted against a corresponding second electric connection member 441 of the other trolley wire single section 4.

The track system of the construction elevator provided by the embodiment of the application is characterized in that a guide frame 21 of a lowermost sheet type standard knot 2 is connected with a first bottom support component 12 of a base 1 through a bottom positioning part 14 and a first bottom positioning part 141, a support frame 22 of the lowermost sheet type standard knot 2 is connected with a second bottom support component 13 of the base 1, a plurality of sheet type standard knots 2 are sequentially connected with a guide frame upper positioning part 213 and a guide frame lower positioning part 214 on the guide frame 21 together, the track system with required height or length can be assembled and installed in a splicing way, the track system formed by the spliced and installed sheet type standard knots 2 has more positioning connection points, the stability of the structure of the track system is improved, a plurality of wall attaching seats 31 are arranged on the sheet type standard knot 2 at intervals along the vertical direction through a support seat mounting hole 223 of the support frame 22, and the stability degree of the sheet type standard knot 2 during lifting operation is improved, still be equipped with a plurality of wiping line single sections 4 on the piece formula standard festival 2, through setting up conductor 42 in stay tube 41, can play insulating effect to conductor 42, when using, through splicing two wiping line single sections 4 along length direction through first electricity group 43 and second electricity group 44, can select the wiping line single section 4 of different quantity according to different distances to realize reducing use cost's purpose. Compare among the correlation technique track system's whole weight and volume great, be unfavorable for on-the-spot installation, dismantlement and transport, and the track system overall structure stability after the installation is accomplished is relatively poor, the track system overall structure of this application embodiment is retrencied and compact, volume and weight are less, simple to operate, the installation of the job site of being convenient for, dismantlement and transport, and owing to connect through a plurality of location portions, make track system installation accomplish the back, overall structure stability is high, the security of the construction operation of having ensured going up and down.

The structure of a base 1 of a track system of a construction elevator according to an embodiment of the present application will be described with reference to fig. 2 to 3.

Referring to fig. 2, the second bottom bracket assembly 13 of the present embodiment includes at least one vertically disposed second bottom bracket column 131, the bottom positioning portion 14 includes a first bottom positioning portion 141 and a second bottom positioning portion 142, the first bottom positioning portion 141 is disposed on the top of the at least one first bottom bracket column 121, and the second bottom positioning portion 142 is disposed on the top of the at least one second bottom bracket column 131.

During installation, the first bottom positioning part 141 is connected with the positioning structure of the guide frame, the second bottom positioning part 142 is connected with the positioning structure of the support frame, and the structural stability of the base connected with the sheet type standard knot 2 is improved through the connection of a plurality of positioning points.

Specifically, in the embodiment of the present application, two first bottom braces 121 are fixed together by a connecting column, the second bottom brace 131 is fixed on the connecting column, two second bottom braces 131 are provided, the top portions of the two first bottom braces 121 are both provided with the first bottom positioning portion 141, the top portions of the two second bottom braces 131 are both provided with the second bottom positioning portion 142, the number of positioning points is increased by setting the positioning portion at the top portion of each bottom brace, and the stability of the structure is improved.

Further, any one of the first bottom supporting column 121 and the second bottom supporting column 131 may be a circular tube or a non-circular tube, in order to cooperate with the sheet type standard knot 2, in the embodiment of the present application, the first bottom supporting column 121 adopts a circular tube, and the second bottom supporting column 131 adopts a square tube.

The connecting column is a square tube, the top of the connecting column is provided with a connecting hole, the connecting hole is matched with a guide frame connecting hole on a guide frame, and the guide frame and the base are fixed together through a fastener.

Referring to fig. 2, in the embodiment of the present application, the bottom positioning portion 14 includes at least one of an insertion tube and an insertion hole, and the insertion tube or the insertion hole is matched with the positioning structure, so that the operation is convenient and the installation efficiency is high.

Specifically, in the embodiment of the present application, the bottom positioning portion 14 is an insertion tube, the insertion tube is a conical tube, in order to improve the stability when the positioning portion is connected to the plate-type standard knot 2, the maximum diameter of the conical tube of the first bottom positioning portion 141 is the same as the inner diameter of the guide pillar, and the conical tube of the second bottom positioning portion 142 is in tangential fit with the supporting longitudinal rod at the maximum diameter. During installation, the conical cylinder of the base is inserted into the jack of the sheet type standard knot 2 to be positioned, and the operation is convenient.

Referring to fig. 2 and 3, the base 1 of the track system in the embodiment of the present application further includes at least one base support leg 15, and the base 11 is vertically adjustably connected to the base support leg 15, so that the height of the track system relative to the foundation can be adjusted within a certain range.

Referring to fig. 2, the number of the bottom-supporting legs 15 is four in the embodiment of the present application, and the four corners of the base body 11 are arranged, so that the levelness of the base body 11 is convenient to adjust, and the plurality of bottom-supporting legs 15 support the base body 11, thereby improving the supporting stability.

Referring to fig. 2 and 3, in the embodiment of the present application, the base 11 is provided with a bottom-support through hole, the bottom-support leg 15 includes a bottom-support screw 151, the bottom-support screw 151 vertically penetrates through the bottom-support through hole, and fastening nuts 152 are fitted on the top and bottom sides of the base 11 of the bottom-support screw 151. The distance between the base body 11 and the foundation can be adjusted by adjusting the position of the fastening nut 152 on the bottom support screw 151, and the operation is simple and convenient.

Referring to fig. 3, in the embodiment of the present application, the bottom-support leg 15 further includes a bottom-support plate 153, the bottom-support plate 153 is used to be placed on the foundation, a bottom-support sleeve 1531 is disposed on the bottom-support plate 153, a bottom-support reinforcing rib 1532 is connected to the periphery of the bottom-support sleeve 1531 on the bottom-support plate 153, and the lower end of the bottom-support screw 151 is inserted into the bottom-support sleeve 1531. The bottom support screw 151 is placed on the foundation through the footplate 153, which improves the stability of the base, and the bottom support reinforcing rib 1532 is connected to the periphery of the bottom support sleeve 1531 on the footplate 153, so as to prevent the bottom support sleeve 1531 from being inclined, improve the stability of the bottom support sleeve 1531, and prolong the service life of the footplate 153.

Specifically, the footplate 153 is square, the bottom-support sleeve 1531 is located at the geometric center of the footplate 153, and the bottom-support reinforcing ribs 1532 are uniformly distributed on the periphery of the bottom-support sleeve 1531, so that the periphery of the bottom-support sleeve 1531 is uniformly supported.

It should be noted that the number of the bottom-support reinforcing ribs 1532 may be two or more, and in order to uniformly support the outer circumference of the bottom-support sleeve 1531 and consider the structure cost, four bottom-support reinforcing ribs 1532 are disposed on the outer circumference of each bottom-support sleeve 1531 in the embodiment of the present application. To improve the support effect of the bottom support stiffener 1532, the bottom support stiffener 1532 is a right-angle trapezoidal plate in this embodiment, and one right-angle side is fixed to the bottom support sleeve 1531, and the other right-angle side is fixed to the foot pad plate 153.

Referring to fig. 2, in the embodiment of the present application, the base 11 further includes a transverse column 111 disposed horizontally and two sets of upright columns 112 disposed vertically, two sets of upright columns 112 are distributed near two ends of the transverse column 111, each set of upright column 112 has at least two upright columns 112 and is connected to two horizontal sides of the transverse column 111, the upper ends of the same set of upright columns 112 are connected to each other through an upper connecting plate 113, the lower ends of the same set of upright columns 112 are connected to each other through a lower connecting plate 114, the upper connecting plate 113 and the lower connecting plate 114 are provided with corresponding bottom brace through holes for connecting the bottom brace legs 15, and each upper connecting plate 113 is connected to a first bottom brace 121. The base body 11 is formed by combining the upright posts 112, the cross posts 111, the upper connecting plates 113 and the lower connecting plates 114, the structure is simple, the installation is easy, and the upright posts 112 support the whole structure of the rail system in the longitudinal direction.

Referring to fig. 2, in the embodiment of the present invention, the cross column 111 is provided with preset mounting holes 1111 at two sides of the two sets of vertical columns 112, and the preset mounting holes 1111 are long holes for connecting embedded parts on a building. The base is fixed with the building through presetting mounting hole 1111 and being connected with the built-in fitting for the track system structure is fixed, is difficult for removing.

Referring to fig. 2, in the embodiment of the present application, the horizontal columns 111 and the vertical columns 112 are square tubes, an upper reinforcing plate 1131 is welded above the upper connecting plate 113 corresponding to the vertical columns 112, and a lower reinforcing plate 1141 is welded below the lower connecting plate 114 corresponding to the vertical columns 112. The cross column 111 and the upright post 112 are arranged into square pipes, so that the cross column 111 is limited between the vertical pipes, the overall stability of the base body 11 is improved, the upper portion of the upper connecting plate 113 corresponds to the upright post 112, the upper reinforcing plate 1131 is welded to the upright post 112, the lower portion of the lower connecting plate 114 corresponds to the lower reinforcing plate 1141, abrasion to the upper connecting plate 113 and the lower connecting plate 114 is prevented when the fastening screw is connected with the bottom bracing screw 151, and the service life of the base body 11 is prolonged.

Next, referring to fig. 4 to 11, a structure of a plate-type standard knot 2 of a track system of a construction elevator according to an embodiment of the present application will be described.

In the embodiment of the present application, the supporting frame 22 may be detachably connected to the guide frame 21 by a screw or a bolt 24, or may be fixedly connected to the guide frame 21 by welding.

In some embodiments, the height of the assembled chip standard knot 2 in the vertical direction may be 0.3m to 1.5m, the width in the horizontal direction may be 0.2m to 1m, and the chip standard knot 2 with a proper specification may be selected and set according to an actual construction site and environment for assembly.

In the plate type standard knot 2 of the embodiment of the present application, referring to fig. 4 to 5, the guide pillar 211 is a tube body, the guide frame upper positioning portion 213 and the guide frame lower positioning portion 214 are disposed at both ends of the guide pillar 211, a tube orifice at one end of the tube body forms an insertion hole and serves as one of the guide frame upper positioning portion 213 and the guide frame lower positioning portion 214, and a tube orifice at the other end of the tube body forms an insertion tube matched with the insertion hole and serves as the other of the guide frame upper positioning portion 213 and the guide frame lower positioning portion 214. When the installation, the inserting cylinder of the guide frame 21 of the upper sheet type standard knot 2 and the inserting hole of the guide frame 21 of the lower sheet type standard knot 2 are inserted and fixed, so that the splicing installation between the guide frames of the sheet type standard knot 2 can be completed, the installation process is simple and convenient, and the installation efficiency is improved.

Further, referring to fig. 10-11, the insertion cylinder is a conical cylinder, the vertex end of the conical cylinder is more convenient to insert into the insertion hole, and the side wall of the conical cylinder can play a guiding role, so that the insertion process is more convenient and efficient.

Optionally, when the guide pillar 211 is a circular tube, the maximum diameter of the circular tube is equal to the inner diameter of the circular tube; when the guide pillar 211 is the non-circular pipe, the circular cone section of thick bamboo is in the tangent cooperation of maximum diameter department and jack, and the circular cone section of thick bamboo is in the tangent cooperation of maximum diameter department and jack for the butt joint between the section of thick bamboo of inserting of grafting department and the jack is more firm, reduces the condition that rocks after the concatenation, has improved the firm degree that the guide frame 21 is connected.

In some embodiments, the inner wall of the insertion hole of the guide pillar 211 may be provided with a clamping groove, the outer wall of the insert cylinder may be provided with a clamping rib matched with the clamping groove, the clamping rib of the insert cylinder is in interference fit with the opening of the insertion hole, the insert cylinder is clamped in the clamping groove after being inserted into the insertion hole, and the outer wall of the insert cylinder is attached to the inner wall of the insertion hole. To reinforce the firmness of the splice between the lead frame 21.

Sheet type standard knot 2 in the embodiment of the present application, referring to fig. 4-7, connecting rod 212 includes a plurality of first transverse connecting rods 2121 and a first inclined connecting rod 2122, wherein the plurality of first transverse connecting rods 2121 are vertically distributed at intervals, each first transverse connecting rod 2121 is horizontally disposed, two ends of each first transverse connecting rod 2121 are respectively connected to two guide pillars 211, and the disposed first transverse connecting rod 2121 plays a role of lateral support between two guide pillars 211, so that the connection between two guide pillars 211 is more fastened.

Further, the first oblique connecting rods 2122 are obliquely arranged between two adjacent first transverse connecting rods 2121, and the arranged first oblique connecting rods 2122 further play a role in obliquely supporting and reinforcing the sheet type standard joints 2 on the basis of the transverse support of the first transverse connecting rods 2121, so that the risk that the sheet type standard joints 2 deform under oblique pressure is reduced, and the tensile and torsional capacities of the guide frame 21 are improved.

In some embodiments, the two ends of the first oblique link 2122 may be respectively connected and fixed to the two guide pillars 211, or respectively connected and fixed to two adjacent first transverse links 2121, or one end of the first oblique link may be connected and fixed to the guide pillars 211, and the other end of the first oblique link may be connected and fixed to the first transverse link 2121.

In the sheet type standard knot 2 of the embodiment of the present application, referring to fig. 4-7, the uppermost first transverse link 2121 is provided with a guide frame upper connection hole 215, and the lowermost first transverse link 2121 is provided with a guide frame lower connection hole 216, so that the guide frame lower connection hole 216 of the upper sheet type standard knot 2 is connected to the guide frame upper connection hole 215 of the lower sheet type standard knot 2 through the bolt 24 during splicing; each first transverse link 2121 is fixedly connected to the support frame 22. The sheet type standard sections 2 are further connected and continuously reinforced through the first cross rods by the bolts 24, so that the structural stability of the track system after the sheet type standard sections 2 are spliced and installed is higher; and each first transverse connecting rod 2121 is fixedly connected with the supporting frame 22, so that the connection between the supporting frame 22 and the guide frame 21 is firmer, and the structural stability of the sheet type standard knot 2 is stronger.

In some embodiments, referring to fig. 4 to 5, the top of the support frame 22 is provided with a support upper positioning portion 226, and the bottom of the support frame 22 is provided with a support lower positioning portion 227. The supporting frame 22 of the two spliced plate-type standard sections 2 is installed and positioned through the supporting upper positioning part 226 and the supporting lower positioning part 227, so that the splicing process is more accurate and efficient, the connection stability between the spliced and installed supporting frame 22 and the guide frame 21 is improved, and the supporting frame 22 and the guide frame 21 are connected to keep good tensile and torsion resistance.

Further, the support frame 22 includes a second transverse connecting rod 222 and two support vertical rods 221, the two support vertical rods 221 are vertically disposed, the second transverse connecting rods 222 are at least two and vertically distributed at intervals, each second transverse connecting rod 222 is horizontally disposed, two ends of each second transverse connecting rod 222 are respectively connected with the two support vertical rods 221, the support upper positioning portion 226 and the support lower positioning portion 227 are disposed at two ends of each support vertical rod 221, the support mounting hole 223 is disposed on each support vertical rod 221, the guide frame 21 is fixedly connected with the support vertical rods 221, and the support upper connecting portion 224 and the support lower connecting portion 225 are disposed on the second transverse connecting rods 222.

The support frame 22 is composed of a vertical support longitudinal rod 221 and a plurality of transverse second transverse connecting rods 222, and the overall structural stability of the support frame 22 is improved by supporting the upper positioning part 226, the lower positioning part 227, the upper connecting part 224 and the lower connecting part 225, so that the support frame 22 is more stable in connection with the wall-attached support, and is more tightly combined and connected with the guide frame 21, and the structural stability of the sheet type standard knot 2 is stronger.

It can be understood that, the support frame 22 is as the subframe body that is connected with the wall-attached support, the degree of stability of its structure is influencing the safety in utilization of whole piece formula standard festival 2, support frame 22 carries out bolt 24 between with guide frame 21 in addition to consolidate, the concatenation of tip is fixed about still going on, and the structural reinforcement of horizontal longitudinal connecting rod and slant connecting rod, make its and guide frame 21 between be connected more firmly in addition, its self structural stability also obtains strengthening, even when the external force in different directions acts on the piece formula standard festival of this application, support frame 22 and guide frame 21 also can keep good structural stability, reduce the risk that structural deformation or skew appear, and then improve the security of construction.

Optionally, one of the upper support positioning portion 226 and the lower support positioning portion 227 is a fitting column, and the other is a fitting hole fitted with the fitting column; the supporting vertical rod 221 is a pipe body, and a pipe orifice at one end of the pipe body forms a matching hole.

When the installation, the matching column of the supporting frame 22 of the upper piece type standard knot 2 and the matching hole of the guide frame 21 of the lower piece type standard knot 2 are spliced and fixed, so that the splicing installation between the supporting frames 22 of the piece type standard knot 2 can be completed, the upper supporting positioning part 226 and the lower supporting positioning part 227 are positioned, butted and assembled through the matching of the column and the hole, the installation process is simple and convenient, and the installation efficiency is improved.

In the embodiment of the present application, the plate-type standard knot 2, referring to fig. 6 to 7, further includes a rack 23, and the rack 23 is vertically disposed and connected to the guide frame 21. The rack 23 is used as a guide structure to be meshed with a direction control structure of the elevator, and plays a role in vertical guide of the elevator, so that the elevator keeps vertical lifting, and the condition of running deviation is reduced.

Further, referring to fig. 7, the rack 23 is provided at both ends thereof with positioning holes, respectively, and the rack 23 is connected to the guide frame 21 adjacent to the positioning holes by bolts 24. The rack 23 is fixed on the guide frame 21 through the bolt 24, the connection is stable and the installation is convenient.

In the embodiment of the application, the sheet type standard knot 2 is provided with a conical cylinder in a matching column; when the supporting longitudinal rod 221 is a circular tube, the maximum diameter of the circular tube is equal to the inner diameter of the circular tube; when the supporting longitudinal rod 221 is a non-circular tube, the conical tube is tangentially matched with the matching hole at the maximum diameter. The apex end of the cone cylinder is more convenient to insert into the matching hole, and the side wall of the cone cylinder can play a role in guiding, so that the inserting process is more convenient and efficient. Meanwhile, the conical cylinder is in tangent fit with the matching hole at the maximum diameter position, so that the butt joint of the splicing position is firmer, and the connection stability of the supporting frame 22 is improved.

In the plate type standard knot 2 of the embodiment of the present application, referring to fig. 4 to 7, the first transverse connecting rod 2121 is a square pipe or a channel steel. The first connecting rod is arranged into a square pipe or a channel steel, so that the structure of the first connecting rod is lighter and has enough supporting strength, materials are saved, and the weight of the sheet type standard knot 2 is reduced; and it is more convenient to perforate different side walls of the first cross link 2121 to facilitate connection and fixation with the support frame 22 and the rack 23.

In the embodiment of the present application, the plate type standard knot 2, referring to fig. 6-7, the second cross link 222 is a flat plate. The arrangement of the flat plate facilitates the jointing of the upper and lower two piece-type standard knots 2, and the butt joint surfaces between the two correspondingly connected second transverse connecting rods 222 are more fitted; meanwhile, the straight plate structure is lighter, and the weight of the plate type standard knot 2 is reduced.

In the embodiment of the present invention, referring to fig. 4-8, each of the vertical support rods 221 is provided with a plurality of support mounting holes 223, so that the wall-attached support can be optionally connected to some of the support mounting holes 223. The plate-type standard knot 2 can be matched with wall-attached supports suitable for more setting modes, so that the plate-type standard knot 2 has a larger application range and more application scenes.

Next, referring to fig. 12 to 14, a structure of a wall attachment seat 31 of a rail system of a construction elevator according to an embodiment of the present application will be described.

It should be noted that, in the embodiment of the present application, the length of the first fixing hole 3111 is not particularly limited, and may be adjusted according to actual needs. The embedded part on the building needs to be punched in advance for embedding, so that the position of the embedded part is not corresponding to the position between the fixing holes on the rail system, and at the moment, the first fixing hole 3111 is a long hole, so that the embedded part can be adapted to the dislocation condition in a certain range, and the adaptability of the wall attaching seat 31 is improved. Different changes can be made according to different construction environment to the length of first fixed orifices 3111, and for example some construction environment is abominable, and the accuracy when the built-in fitting sets up can not be guaranteed, can increase the length of first fixed orifices 3111 this moment to the dislocation condition of adaptation built-in fitting.

When the length of the first fixing hole 3111 is increased, the thickness of the first fixing plate 311 is correspondingly increased. In practical engineering applications, the wall attachment seat 31 is used for connecting the track system and the building, and needs to ensure sufficient connection strength. When the length of the first fixing hole 3111 is lengthened, the opening of the first fixing plate 311 is enlarged, which results in a reduction in the structural strength of the first fixing plate 311, and at this time, the thickness of the first fixing plate 311 is increased, so that the structural strength of the first fixing plate 311 can be ensured while the length of the first fixing hole 3111 is lengthened.

After the first fixing plate 311 of the wall-attached seat 31 is connected to the embedded part, since the first fixing hole 3111 is a long hole, when the track system shakes or slightly moves, the embedded part slides in the first fixing hole 3111 easily, and the connection stability of the wall-attached seat 31 cannot be ensured. The first fixing plate 311 is provided with a positioning portion 3112 for positioning an embedded part, and when the first fixing plate 311 is connected to the embedded part, a screw connection is generally adopted or a spacer 33 is provided between a nut and the first fixing plate 311. The positioning portion 3112 of the first fixing plate 311 can cooperate with the nut or the spacer 33, so that the embedded part and the wall attaching base 31 do not slide relatively, and the stability of the wall attaching base 31 to the rail system is increased.

In some embodiments, the positioning part 3112 is provided at a side of the first fixing plate 311 facing the second fixing plate 312. When the wall-attached base 31 is connected to the building, the embedded part penetrates through the first fixing hole 3111, and the embedded part is connected to the wall-attached base 31 through the nut or the gasket 33. At this time, the nut or the gasket 33 is disposed on the side of the first fixing plate 311 facing the second fixing plate 312, and the positioning portion 3112 is disposed on the side, so that the nut or the gasket 33 can be better fixed, and the wall attaching base 31 and the embedded part can be more stably connected.

Correspondingly, the side of the first fixing plate 311 away from the second fixing plate 312 is a plane. The side is in direct contact with the building, and the side is arranged to be a plane, so that the contact area between the first fixing plate 311 and the building can be increased, the friction force is increased, and the connection between the wall-attached seat 31 and the building is more stable.

Here, the shape of the positioning portion 3112 is not particularly limited as long as the positioning portion 3112 can be fitted with the nut or the washer 33.

As shown in fig. 12, in some embodiments, there are a plurality of positioning portions 3112, and the positioning portions 3112 are spaced apart along the length direction of the first fixing hole 3111 for selective matching between the spacer 33 or the nut and different positioning portions 3112. When the position of built-in fitting takes place the dislocation, the location portion 3112 of a plurality of settings can guarantee that gasket 33 or nut can both cooperate in the different positions of first fixed orifices 3111 to make and attach the stable connection between wall seat 31 and the built-in fitting, increase the security.

Further, the positioning portion 3112 is a positioning rib, and the positioning rib extends in the width direction of the first fixing hole 3111. The positioning portion 3112 is formed as a positioning rib, and the nut or the spacer 33 can be caught between the positioning ribs to prevent relative sliding between the wall attaching seat 31 and the embedded part. The positioning rib extending along the width direction of the first fixing hole 3111 is relatively perpendicular to the extending direction of the first fixing hole 3111, so that when the embedded part is fixed by the gasket 33 or the nut, the embedded part can be limited in two relatively perpendicular directions, and the stability of the wall attaching base 31 in connection with a building is improved.

Alternatively, the cross section of the positioning rib is triangular, and the positioning rib is welded to the first fixing plate 311. The gasket 33 can be arranged to be in a buckle shape, when the wall attaching base 31 is connected with the embedded part, the gasket 33 is firstly buckled on the positioning rib, then the gasket 33 in the buckle shape is fastened through the nut, so that the wall attaching base 31 and the embedded part can not move relatively, and the connection stability is improved. The triangular positioning ribs can enable the gasket 33 to be clamped between the positioning ribs better, and installation convenience is improved.

Optionally, the cross section of the positioning rib is square, and the positioning rib is welded to the first fixing plate 311. The square cross-sectional area is larger, and the shearing force that can bear is also larger, and square location muscle from this can guarantee to increase structural strength when gasket 33 blocks into to make the connection of attaching wall seat 31 and built-in fitting more firm, increase the security.

Alternatively, the locating ribs may be formed for forging. The positioning rib is formed by forging and pressing, so that the positioning rib and the first fixing plate 311 can be ensured to be integrated, the structural strength of the wall attaching seat 31 is increased, and the connection of the wall attaching seat 31 is more stable.

In some embodiments, the length of the first fixing hole 3111 occupies at least two thirds of the length of the first fixing plate 311. Therefore, the wall attaching seat 31 can be finely adjusted when the embedded part and the fixing hole of the rail system are dislocated, so that the connection stability is improved, and the connection between the wall attaching seat 31 and a building is safer.

In some embodiments, the connection plate 313 is connected to one of left and right edges of the first fixing plate 311, and the connection plate 313 is connected to the other of left and right edges of the second fixing plate 312. While one side of the connection plate 313 is connected to the left side of the first fixing plate 311, the other side of the connection plate 313 is connected to the right side of the second fixing plate 312. Correspondingly, when one side of the connection plate 313 is connected to the right side of the first fixing plate 311, the other side of the connection plate 313 is connected to the left side of the second fixing plate 312. Therefore, the cross section of the connection plate 313 after being connected with the first fixing plate 311 and the second fixing plate 312 is zigzag, when the wall-attached base 31 is connected with the embedded part and the rail system, the wall-attached base 31 is firstly fixed on the rail system, the second fixing plate 312 is connected with the rail system through a bolt, after the connection is stable, the rail system is moved to enable the embedded part to pass through the first fixing hole 3111, and then the embedded part is stably connected with a nut through the gasket 33. The zigzag wall-attached seat 31 can ensure that the wall-attached seat is not influenced when being connected with an embedded part after being connected with a track system. Thereby increasing the installation convenience of the wall attaching seat 31 and improving the installation efficiency.

In some embodiments, the wall attachment seat 31 further includes: two reinforcing plates 314, wherein the two reinforcing plates 314 are located at two ends and are respectively connected with the first fixing plate 311, the second fixing plate 312 and the connecting plate 313. Therefore, the first fixing plate 311, the second fixing plate 312 and the connecting plate 313 are prevented from being deformed, the structural strength of the wall attachment base 31 is increased, and the stability of the wall attachment base 31 in connection between the rail system and the building is increased.

Optionally, the first fixing plate 311, the second fixing plate 312 and the connecting plate 313 are formed by bending a steel plate, and the reinforcing plate 314 is welded to the first fixing plate 311, the second fixing plate 312 and the connecting plate 313 respectively. Therefore, the wall attaching base 31 can have higher structural strength by bending to bear larger force, so that the stability of the wall attaching base 31 for connecting a track system and a building is improved.

The wall attachment connection assembly 3 of the embodiment of the present application is described below with reference to fig. 13 to 14.

As shown in fig. 13, the wall-attached connection assembly 3 according to the embodiment of the present application includes: the screw rod 32, the wall attaching seat 31 and the gasket 33 are embedded. The embedded screw rod 32 is used for embedded connection on a building. The wall attaching base 31 is the wall attaching base 31 in the above embodiment, and the first fixing plate 311 of the wall attaching base 31 is fitted to the embedded screw rod 32 through the first fixing hole 3111. The gasket 33 is sleeved on the embedded screw rod 32, one side of the gasket 33 is bent to form a clamping part 331, and the clamping part 331 is matched with the positioning part 3112.

The wall-attached connecting assembly 3 of the embodiment of the application is connected with the embedded screw rod 32 through the wall-attached seat 31, because the first fixing hole 3111 is a long hole, the gasket 33 is clamped on the positioning portion 3112 to prevent the wall-attached seat 31 and the embedded screw rod 32 from sliding, and therefore the stability of connection between the wall-attached seat 31 and a building is improved.

Other constructions, such as materials and operations, of the wall attachment seat 31 of the embodiment of the present application are known to those of ordinary skill in the art and will not be described in detail herein.

Next, referring to fig. 15 to 21, a structure of a trolley wire single section 4 of a track system of a construction elevator according to an embodiment of the present application will be described.

In the construction process, a plurality of sliding contact line single sections 4 are laid beside an operation track system of the mobile equipment in parallel, the mobile equipment can be connected with a current collector, and the current collector is connected with the sliding contact line single sections 4 in a sliding mode and can supply power to the mobile equipment. Therefore, uninterrupted power supply of the mobile equipment can be realized through the sliding fit of the current collector and the single section 4 of the sliding contact line. The current collector may be electrically connected to the mobile device by passing through the sliding port 411.

At least two lead bodies 42 can be disposed in the mounting groove 414, each lead body 42 being separated from each other by a partition wall 413. The two adjacent conductor bodies 42 are separated from each other, so that one conductor body 42 can be set as a neutral wire and the other conductor body 42 can be set as a live wire, and power supply for the mobile device can be realized through the current collectors.

When the two sliding contact line single sections 4 are assembled, uninterrupted power transmission can be realized through the butt joint between the first electric connection piece 431 and the second electric connection piece 441. Different numbers of sliding contact line single sections 4 can be selected to be spliced according to actual engineering requirements so as to supply power to the mobile equipment.

It is understood that there may be a plurality of partition walls 413 in the second sub-section 4122, and there may be a plurality of correspondingly partitioned installation grooves 414. In practical engineering application, the mobile equipment needs to be not only supplied with power, but also controlled and operated. The plurality of installation grooves 414 are arranged to install a plurality of lead bodies 42, so that transmission of a plurality of electrical signals can be realized in one trolley line single section 4, the integration level is increased, and the use cost is reduced.

As shown in fig. 19, in some embodiments, the wire body 42 has a conductive contact surface 421, the conductive contact surface 421 is disposed toward the matching opening 4141, and a cross section of the conductive contact surface 421 perpendicular to the length direction is an arc line, and the arc line is recessed from two ends to the middle toward the mounting groove 414. The single segment 4 of the trolley wire is electrically connected with the current collector through the conductive contact surface 421 of the wire body 42, and the section of the conductive contact surface 421 is arc-shaped, so that a limit can be formed when the electric connection end of the current collector is in contact with the conductive contact surface 421, and the electric connection end of the current collector is prevented from being separated from the conductive contact surface 421 due to shaking, and the stability of power supply is improved.

In the process of connecting the current collector and the single sliding contact line section 4, the electric connection end of the current collector and the conductive contact surface 421 may not be matched due to the position deviation of the electric connection end and the conductive contact surface 421, and the conductive contact surface 421 is set to be an arc surface, so that the electric connection end can slide into a recess when being contacted with the conductive contact surface 421, and better electric connection matching is realized.

It will be appreciated that the electrical end of the current collector that mates with the conductive contact surface 421 is provided as a convex surface to provide better contact between the current collector and the single segment 4 of the trolley wire.

Furthermore, convex strips 422 are respectively formed on the lead body 42 corresponding to the two ends of the width of the matching opening 4141, and a conductive contact surface 421 is formed between the two convex strips 422. Through sand grip 422, can form spacingly to the electric end of current collector when current collector contacts with wiping line single section 4 to make the electricity connect more stably.

In some embodiments, the lead body 42 includes: a contact piece 423 and two positioning pieces 424. The contact piece 423 faces the engagement opening 4141, and the contact piece 423 extends in the longitudinal direction of the support tube 41. The two positioning pieces 424 extend from both ends of the contact piece 423 in the width direction toward the same side, an inner cavity 425 is defined between the two positioning pieces 424 and the contact piece 423, and the first and second electrical connection members 431 and 441 are connected to the lead body 42 in the inner cavity 425. The arc surface is formed on the outer surface of the contact piece 423, so that power supply of the mobile device can be more stable.

The contact piece 423 and the two positioning pieces 424 form a tubular shape, and during production, the lead body 42 can be fixed by inserting the lead body 42 into the installation groove 414, so that the structure of the single segment 4 of the trolley wire is more stable to provide more stable power supply for the mobile device. The contact piece 423 and the two positioning pieces 424 form an inner cavity 425 facing the outer wall direction of the support tube 41, an accommodating space can be provided for the first electric connecting piece 431 and the second electric connecting piece 441 through the inner cavity 425, when the first electric connecting piece 431 and the second electric connecting piece 441 are connected to two ends of the single sliding contact line section 4, the two single sliding contact line sections 4 can be connected with each other through splicing, and the expansibility of the single sliding contact line section 4 is increased through the modularized arrangement.

Further, the lead body 42 further includes: and the clamping piece 426, one ends of the two positioning pieces 424 far away from the contact piece 423 extend towards each other to form the clamping piece 426. The trolley wire single section 4 further includes a fastening member 45, and the fastening member 45 is connected to at least one of the clamping piece 426 and the contact piece 423 to fasten the wire body 42 to the inner wall of the support tube 41. This allows the lead body 42 to be more firmly connected to the support tube 41, thereby making the electrical connection more stable and increasing the safety.

When the fastening member 45 fastens the lead body 42, the fastening member 45 may abut against the contact piece 423, so that the contact piece 423 and the partition wall 413 in the support tube 41 abut against each other, thereby fixing the lead body 42.

It should be noted that the fastening manner of the fastening assembly 45 is not particularly limited. The fastening member 45 may fasten the lead body 42 by screwing or may fasten the lead body 42 by caulking.

As shown in fig. 20, in some embodiments, the fastening assembly 45 includes: a fastening plate 451 and a set screw 452. The fastening plate 451 is located in the inner cavity 425 and contacts the two clips 426, and the fastening plate 451 is provided with a threaded hole 4511. A set screw 452 is attached to the threaded bore 4511 with the head of the set screw 452 positioned between the two jaws 426 and the tail of the set screw 452 used to tighten the contact plate 423. The wall of the support tube 41 is provided with a mounting hole 415 opposite to the set screw 452. The tightening assembly 45 can adjust the tightness of the lead body 42 in the support tube 41 by screwing, and after the lead body 42 is mounted in place in the mounting groove 414, the lead body 42 can be fixed by tightening the tightening screw 452.

Alternatively, one fastening assembly 45 may include a plurality of fastening plates 451 and a plurality of set screws 452. The plurality of fastening members 45 are provided to enable a more stable fastening of one lead body 42 in the mounting groove 414 to improve the stability of the connection between the trolley wire single sections 4. Further alternatively, one fastening assembly 45 may comprise one fastening plate 451 and a plurality of set screws 452, and the fastening plate 451 is provided with threaded holes 4511 corresponding to the number of the set screws 452. This reduces the number of parts of the fastening assembly 45 and reduces the assembly cost.

As shown in fig. 16-17, in some embodiments, the first electrical connecting component 431 is connected to the lead body 42 by abutting the first fastening portion 4311. The second electric connecting members 441 are coupled to the lead bodies 42 by the second fastening parts 4411. The first fastening portion 4311 and the second fastening portion 4411 each fix the lead body 42 against the support tube 41. Therefore, the first electric connecting piece 431 and the lead body 42 as well as the second electric connecting piece 441 and the lead body 42 can be integrally formed to be fixed on the support tube 41, and when two sliding contact single sections 4 are connected, the stable first electric connecting piece 431 and the stable second electric connecting piece 441 can provide a more stable connection effect for the sliding contact single sections 4.

When the first electrical contact 431 is attached, the first fastening part 4311 is inserted into the inner cavity of the lead body 42, and the tail of the fastening screw 452 abuts against the surface of the first fastening part 4311 by the rotation of the fastening screw 452. After the fastening screw 452 is fastened, the tail portion of the fastening screw 452 abuts against the first fastening portion 4311 and the contact piece 423 on the wall of the support tube 41, and the surface of the fastening plate 451 which contacts with the head portion of the fastening screw 452 abuts against the inner surface of the clip 426. Thereby achieving a stable connection between the first electric connection member 431, the lead body 42 and the support tube 41. The second electric connecting part 441 has the same structure.

In some embodiments, a portion of the first electric connecting member 431 extends out of the support tube 41, the second electric connecting member 441 is a spring piece, and the first electric connecting member 431 extends into the support tube 41 of the other sliding contact single section 4 and is clamped between the second electric connecting member 441 of the other sliding contact single section 4 and the lead body 42 during splicing. Due to the elasticity of the second electric parts 441, the first electric parts 431 can be elastically deformed when being inserted, and the first electric parts 431 can be pressed, so that the first electric parts 431 are stably electrically connected with the second electric parts 441, and the stability of supplying power to the mobile device by the trolley line single section 4 is improved.

As shown in fig. 21, in some embodiments, the support tube 41 is a square tube, the wire bodies 42 are provided in odd numbers, the mounting grooves 414 include first mounting grooves 4142 and second mounting grooves 4143, the first mounting grooves 4142 are one and are disposed opposite to the sliding opening 411, and the second mounting grooves 4143 are provided in even numbers and are symmetrically disposed with respect to the first mounting grooves 4142. The partition wall 413 includes: the corner wall 4131, the corner wall 4131 is located between the first and second mounting grooves 4142 and 4143. When the second mounting groove 4143 is at least two per side, the partition wall 413 further includes: and a transverse wall 4132, the transverse wall 4132 being located between two adjacent second mounting grooves 4143. Each of the mounting grooves 414 is provided with a blocking bar 4144 at a side thereof facing the first sub-section 4121, the blocking bar 4144 is coupled to the inner wall of the support tube 41 and the partition wall 413, and a coupling hole 4141 is formed between the two blocking bars 4144. The retaining strip 4144 disposed on the mounting groove 414 can prevent the wire body 42 from falling off after being inserted into the mounting groove 414, and can limit the wire body 42. When the fastening assembly 45 fastens the lead body 42, the contact piece 423 of the lead body 42 is stopped by the rear end of the fastening screw 452, and the contact piece 423 of the lead body 42 is pressed against the lateral wall 4132 of the partition wall 413, so that the lead body 42 is fixed.

As shown in fig. 16-17, in some embodiments, the trolley wire single section 4 further comprises: the two soft rubber curtains 46 are arranged along the length direction of the support tube 41, the ends, far away from each other, of the two soft rubber curtains 46 are provided with clamping columns 461, and the support tube 41 is provided with clamping grooves 416 corresponding to the clamping columns 461. The soft curtain 46 can be fixed on the support tube 41 by the cooperation of the clip column 461 and the clip groove 416. In practical applications, the electrical terminals of the current collectors are in contact with the lead body 42 for powering the mobile device. A portion of the current collector protrudes out of the trolley wire single section 4 through the sliding opening 411 to transmit the current to the mobile device. Set up soft rubber curtain 46 in sliding opening 411 department, can provide certain shielding effect in for wiping line single section 4, prevent that dust or other debris from falling into and leading to taking place contact failure or short circuit condition to increase the stability and the security of wiping line single section 4 power supplies.

In some embodiments, the trolley line single section 4 further comprises: the connecting sleeve 47 is sleeved outside the supporting tube 41, an avoiding opening is arranged on the connecting sleeve 47 corresponding to the sliding opening 411, and two ends of the connecting sleeve 47 are provided with rubber sleeves. Therefore, the seam between the two connected single sections 4 of the sliding contact line can be shielded, dust or other impurities are prevented from entering, and the stability and the safety of power supply of the single sections 4 of the sliding contact line are improved. In some embodiments, a sealing cover is further arranged at the top of the uppermost sliding contact line single section 4, so that dust and other impurities are prevented from entering, and the stability and safety of the whole power supply of the sliding contact line are improved.

The operation of the trolley wire single section 4 according to an embodiment of the utility model is known to those skilled in the art and will not be described in detail here.

In the description herein, references to the description of the terms "embodiment," "example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A track system of a construction elevator, comprising:

a base, the base comprising: the foundation comprises a base body, a first bottom support assembly and a second bottom support assembly, wherein the base body is used for being placed on a foundation, the first bottom support assembly and the second bottom support assembly are arranged at the top of the base body and are connected, the first bottom support assembly comprises two first bottom support columns which are vertically arranged, and a first bottom positioning part is arranged at the top of the first bottom support assembly;

piece formula standard festival, piece formula standard festival is a plurality of, and is a plurality of piece formula standard festival concatenation is from top to bottom connected, the below the piece formula standard festival is connected on the base, piece formula standard festival includes: the guide frame comprises two guide pillars and a connecting rod, the two guide pillars are vertically arranged, the connecting rod is connected between the two guide pillars, the supporting frame is vertically arranged, the supporting frame is fixedly connected to one horizontal side of the guide frame, and a support mounting hole is formed in the supporting frame; during splicing, the two guide posts of the upper sheet type standard knot are respectively butted with the two guide posts of the lower sheet type standard knot, and the supporting frame of the upper sheet type standard knot is butted with the supporting frame of the lower sheet type standard knot; the top and the bottom of the guide frame are respectively provided with a guide frame upper positioning part and a guide frame lower positioning part, and the guide frame lower positioning part of the upper sheet type standard knot is butted on the guide frame upper positioning part of the lower sheet type standard knot during splicing; the top and the bottom of the supporting frame are respectively provided with an upper supporting connecting part and a lower supporting connecting part, and the lower supporting connecting part of the upper sheet type standard knot is connected to the upper supporting connecting part of the lower sheet type standard knot during splicing; the two guide columns of the lowest guide frame are butted with the two first bottom support columns of the first bottom support assembly, the lower guide frame positioning part is butted on the first bottom positioning part, and the lowest support frame is connected to the top of the second bottom support assembly;

the wall attaching seats are multiple and arranged into at least one row, the multiple wall attaching seats in each row are arranged on the sheet type standard knot at intervals up and down, and each wall attaching seat is connected to the support mounting hole of the support frame;

the sliding contact line comprises a plurality of sliding contact line single sections, the sliding contact line single sections are connected in a vertically splicing mode, and each sliding contact line is connected to the sheet type standard section.

2. The rail system of a construction elevator according to claim 1, wherein the base further comprises: at least one base support leg, the base member is connected to the base support leg vertically adjustably.

3. The track system of the construction elevator as claimed in claim 2, wherein the base body is provided with a bottom-support through-hole, the bottom-support leg comprises a bottom-support screw rod vertically penetrating the bottom-support through-hole, and fastening nuts are fitted to the bottom-support screw rod at upper and lower sides of the base body.

4. The rail system of a construction elevator according to claim 1, wherein a support upper positioning part is provided at a top of the support frame, a support lower positioning part is provided at a bottom of the support frame, and the support lower positioning part of the upper sheet type standard knot is butted against the support upper positioning part of the lower sheet type standard knot during splicing;

and a second bottom positioning part is arranged at the top of the second bottom support assembly, and the supporting lower positioning part of the lowest piece type standard knot is butted on the second bottom positioning part at the top of the second bottom support assembly during splicing.

5. The rail system of a construction elevator according to claim 4, wherein the support frame comprises: the two vertical supporting rods are vertically arranged; when in splicing, the two guide posts of the upper sheet type standard knot are respectively butted with the two guide posts of the lower sheet type standard knot; the second bottom bracing assembly comprises two second bottom bracing columns which are vertically arranged, and the two supporting longitudinal rods of the supporting frame at the lowest part are butted with the two second bottom bracing columns of the second bottom bracing assembly;

the support upper positioning part and the support lower positioning part are arranged at two ends of the support longitudinal rod, one of the support upper positioning part and the support lower positioning part is a matching column, the other one of the support upper positioning part and the support lower positioning part is a matching hole matched with the matching column, the support longitudinal rod is a pipe body, and a pipe orifice at one end of the pipe body forms the matching hole.

6. The rail system of a construction elevator according to claim 1, wherein the wall attachment base comprises:

the first fixing plate is provided with a first fixing hole, the first fixing hole is a long hole, and the first fixing hole is used for connecting embedded parts on a building;

the second fixing plate is provided with a second fixing hole, and the second fixing hole is connected with the support mounting hole of the sheet type standard knot;

a connecting plate connected between the first fixing plate and the second fixing plate; wherein the content of the first and second substances,

and the first fixing plate is provided with a positioning part, and the positioning part is used for positioning a gasket or a nut matched with the embedded part.

7. The track system of a construction elevator according to claim 1, wherein the trolley line single section includes:

the pipe wall of the supporting pipe is provided with a sliding opening, the sliding opening is arranged in a penetrating mode along the length direction of the supporting pipe, a pipe cavity of the supporting pipe comprises a first sub-area and a second sub-area, the first sub-area is right opposite to the sliding opening, the rest of the pipe cavity except the first sub-area is the second sub-area, a partition wall extending towards the first sub-area is arranged on the inner wall of the supporting pipe, the second sub-area is divided into at least two installation grooves by the partition wall, the installation grooves are communicated along the length direction of the supporting pipe, and one side, facing the first sub-area, of each installation groove forms a matching opening;

the wire bodies are at least two and are matched in the mounting grooves in a one-to-one correspondence manner;

the first power connection group is positioned at one end of the supporting tube and comprises first power connection pieces which are connected with the lead bodies in a one-to-one corresponding mode;

the second power connection group is positioned at the other end of the supporting tube and comprises second power connection pieces which are connected with the lead bodies in a one-to-one corresponding mode;

when the two sliding contact line single sections are spliced along the length direction, each first electric connecting piece of one sliding contact line single section is detachably butted with the corresponding second electric connecting piece of the other sliding contact line single section.

8. The track system of a construction elevator according to claim 7, wherein the conductor body has a conductive contact surface disposed toward the fitting opening, a cross section of the conductive contact surface perpendicular to a length direction being an arc line recessed from both ends to a middle toward the mounting groove; convex strips are respectively formed at two ends of the lead body corresponding to the width of the matching port, and the conductive contact surface is formed between the two convex strips.

9. The track system of a construction elevator according to claim 7, wherein the first electrifying member is stopped and connected to the wire body by a first fastening part;

the second electric connecting piece is connected to the lead body in a butting mode through a second fastening part;

the first fastening part and the second fastening part are used for fixedly stopping the lead body on the supporting tube.

10. The rail system of a construction elevator according to any one of claims 1 to 9, further comprising: the rack comprises a plurality of rack single sections which are connected in a vertically splicing manner, each rack is connected to the plate type standard section, and the rack is located on one side, far away from the plate type standard section, of the wall attaching seat.

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