CN215905754U - Lifting machine for building engineering - Google Patents
Lifting machine for building engineering Download PDFInfo
- Publication number
- CN215905754U CN215905754U CN202122638282.6U CN202122638282U CN215905754U CN 215905754 U CN215905754 U CN 215905754U CN 202122638282 U CN202122638282 U CN 202122638282U CN 215905754 U CN215905754 U CN 215905754U
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- China
- Prior art keywords
- lower floor
- lifting
- floor slab
- winding wheel
- cross beam
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- 238000004804 winding Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 101100234547 Caenorhabditis elegans rod-1 gene Proteins 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
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Abstract
The utility model discloses a lifting machine for constructional engineering, which comprises a telescopic supporting rod, a cross beam, a mounting plate, a winding wheel, a guide wheel, a motor, a transmission assembly, a hanging rope, a lifting box, a pull rod and a pull rope, wherein two transverse plates are arranged at the top end and the bottom end of the supporting rod and erected between a lower floor slab and the lower floor slab in parallel, and the transverse plates abut against the bottom surface of the lower floor slab and the top surface of the lower floor slab; the cross beam is detachably arranged on the supporting rod; the mounting plate is detachably mounted at the inner side end of the cross beam; the motor is arranged on the mounting plate; the application provides a lifting case can be fine bears the weight of the instrument, lifts the case and is made by panel, the instrument that can not drop, simultaneously, is provided with the pull rod and sets up the stay cord on lifting case side, and the operation personnel can stand on the floor, uses the pull rod to hang on the link of stay cord, and the security performance is good, convenient to use.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a lifting machine for constructional engineering.
Background
The elevator is quite common in the current building production, and can be used for lifting steel pipes, steel plates and the like under the common condition, and also comprises some building tools. When the floor construction, need promote the equipment of lower floor to the construction floor, present lifting machine lacks protector on the one hand, and the process of lifting means takes place article easily and drops, and the condition of personnel's accident has the potential safety hazard, and on the other hand, present lifting machine dismantles inconveniently, installs inconveniently.
Based on this, there is a need for a hoist that is easy to install and safe to hoist.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lifting machine for construction engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a lifting machine for building engineering, the lifting machine include telescopic bracing piece, crossbeam, mounting panel, rolling wheel, guide pulley, motor, drive assembly, hang the rope, lift case, pull rod and stay cord, wherein:
the top end and the bottom end of each supporting rod are provided with transverse plates, two supporting rods are arranged and erected between the lower floor slab and the lower floor slab in parallel, and the transverse plates abut against the bottom surface of the lower floor slab and the top surface of the lower floor slab;
the cross beam is detachably arranged on the supporting rod;
the mounting plate is detachably mounted at the inner side end of the cross beam;
the motor is arranged on the mounting plate;
the winding wheel is detachably arranged in the middle of the cross beam;
the transmission assembly is in transmission connection with the motor and transmits power to the winding wheel;
the guide wheel is rotatably arranged at the outer side end of the cross beam;
the hanging rope is wound on the winding wheel, and the other end of the hanging rope passes through the guide wheel;
the lifting box is arranged at the other end of the hanging rope;
the pull rope is arranged on the inner side surface of the lifting box, and the tail end of the pull rope is provided with a hanging ring;
the front end of the pull rod is provided with a hook.
Further, the bracing piece include base, lifter, top tube and lock nut, the lifter seted up screw thread on upper portion side to the rotatable setting in the base of bottom of lifter, the inner chamber of top tube in seted up the screw thread, the mutual screw-thread fit of inner chamber of lifter and top tube, the lock nut spiro union on the lifter to support with the bottom of top tube and lean on.
Furthermore, the side surface of the upper pipe is horizontally and fixedly provided with a first mounting plate, and a reinforcing plate is arranged on the side surface of the upper pipe and the bottom surface of the first mounting plate.
Further, drive assembly include drive pulley, belt and driven pulley, drive pulley set up in the output of motor in, driven pulley set up in the pivot of wind-up wheel, the belt setting on drive pulley and driven pulley.
Furthermore, a winding assembly is arranged on the side face of the lifting box and comprises a mounting seat, a rotating shaft, a torsion spring and a first winding wheel, the mounting seat is mounted on the side face of the lifting box, the rotating shaft is rotatably arranged on the mounting seat, the first winding wheel is fixedly arranged on the rotating shaft, the torsion spring is sleeved on the rotating shaft, and the two ends of the torsion spring are fixedly connected with the first winding wheel and the mounting seat respectively.
Compared with the prior art, the utility model provides a lifting machine for constructional engineering, which has the following beneficial effects:
the application provides a lifting case can be fine bears the weight of the instrument, lifts the case and is made by panel, the instrument that can not drop, simultaneously, is provided with the pull rod and sets up the stay cord on lifting case side, and the operation personnel can stand on the floor, uses the pull rod to hang on the link of stay cord, and the security performance is good, convenient to use.
This application uses the bracing piece to erect between lower floor's floor and lower floor's floor, and the diaphragm has increased the intensity of bracing piece, prevents that the bracing piece from empting, and bracing piece stability is strong, convenient to use.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of a take-up assembly of the present invention;
fig. 3 is a top view of the lift box of the present invention.
In the figure: the device comprises a support rod-1, a cross beam-2, a mounting plate-3, a winding wheel-4, a guide wheel-5, a motor-6, a transmission assembly-7, a hanging rope-8, a lifting box-9, a pull rod-10, a pull rope-11, a transverse plate-12, a lower floor-13, a lower floor-14, a base-15, a lifting rod-16, an upper pipe-17, a locking nut-18, a first mounting plate-19, a reinforcing plate-20, a bearing seat-21, a driving belt pulley-22, a belt-23, a hanging ring-24, a hook-25, a winding assembly-26, a mounting seat-27, a rotating shaft-28, a torsion spring-29 and a first winding wheel-30.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings, the utility model provides an embodiment of a hoisting machine for construction engineering, which comprises: the utility model provides a lifting machine for building engineering, the lifting machine include telescopic bracing piece 1, crossbeam 2, mounting panel 3, rolling wheel 4, guide pulley 5, motor 6, drive assembly 7, hang rope 8, lift case 9, pull rod 10 and stay cord 11, wherein:
the top end and the bottom end of the supporting rod 1 are provided with transverse plates 12, the supporting rod 1 is provided with two transverse plates 12 which are mutually parallel and erected between a lower floor slab 13 and a lower floor slab 14, the transverse plates 12 are abutted against the bottom surface of the lower floor slab 13 and the top surface of the lower floor slab 14, the supporting rod 1 comprises a base 15, a lifting rod 16, an upper pipe 17 and a locking nut 18, the lifting rod 16 is provided with threads on the upper side surface, the bottom end of the lifting rod 16 is rotatably arranged in the base 15, the inner cavity of the upper pipe 17 is provided with threads, the lifting rod 16 is in threaded fit with the inner cavity of the upper pipe 17, the locking nut 18 is screwed on the lifting rod 16 and abutted against the bottom end of the upper pipe 17, after the lifting rod 16 is rotated, the transverse plates 12 are abutted against the bottom surface of the lower floor slab 13 and the top surface of the lower floor slab 14, so as to realize the fixation of the supporting rod 1, the arranged locking nut 18 locks the position of the upper pipe 17, prevent that upper tube 17 from rotating, bracing piece 1 is fixed stable.
Crossbeam 2 detachable set up on bracing piece 1, the side of upper tube 17 on the fixed first mounting panel 19 that is provided with of horizontally to be provided with reinforcing plate 20 in the bottom surface of upper tube 17 side and first mounting panel 19, horizontal pole 2 utilizes the bolt to install on first mounting panel 19.
The mounting plate 3 is detachably mounted at the inner side end of the cross beam 2;
the motor 6 is arranged on the mounting plate 3;
the winding wheel 4 is detachably arranged in the middle of the beam 2 by using a bearing seat 21;
but drive assembly and motor 6 driven be connected to with power transmission to take-up pulley 4, drive assembly include drive pulley 22, belt 23 and driven pulley (not shown), drive pulley 22 set up in the output of motor 6, driven pulley set up in the pivot of take-up pulley 4, belt 23 set up on drive pulley 22 and driven pulley.
The guide wheel 5 is rotatably arranged at the outer side end of the cross beam 2 by utilizing a bearing seat;
the hanging rope 8 is wound on the winding wheel 4, and the other end of the hanging rope passes through the guide wheel 5;
the lifting box 9 is arranged at the other end of the hanging rope 8;
the lifting box is characterized in that the pull rope 11 is arranged on the inner side surface of the lifting box 9, a hanging ring 24 is arranged at the tail end of the pull rope 11, a winding component 26 is arranged on the side surface of the lifting box 9, the winding component 26 comprises an installation seat 27, a rotating shaft 28, a torsion spring 29 and a first winding wheel 30, the installation seat 27 is installed on the side surface of the lifting box 9, the rotating shaft 28 is rotatably arranged on the installation seat 27, the first winding wheel 30 is fixedly arranged on the rotating shaft 28, the torsion spring 29 is sleeved on the rotating shaft 28, and two ends of the torsion spring are fixedly connected with the first winding wheel 30 and the installation seat 27 respectively.
The front end of the pull rod 10 is provided with a hook 25.
The working principle is as follows:
install the lifting machine according to this embodiment, place the instrument and lift case 9, start motor 6, motor 6 drives the rotation of rolling wheel 4, hangs rope 8 and is collected, hangs rope 8 and rises, lifts case 9 and rises, reaches the back in place at lifting case 9, uses pull rod 10 to hang link 24, in pulling 11 the floor, operating personnel pulling 11 will lift case 9 and enter into the floor, and the security is higher.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (5)
1. The utility model provides a lifting machine for building engineering which characterized in that: the lifting machine include telescopic bracing piece, crossbeam, mounting panel, rolling wheel, guide pulley, motor, drive assembly, hang the rope, lift case, pull rod and stay cord, wherein:
the top end and the bottom end of each supporting rod are provided with transverse plates, two supporting rods are arranged and erected between the lower floor slab and the lower floor slab in parallel, and the transverse plates abut against the bottom surface of the lower floor slab and the top surface of the lower floor slab;
the cross beam is detachably arranged on the supporting rod;
the mounting plate is detachably mounted at the inner side end of the cross beam;
the motor is arranged on the mounting plate;
the winding wheel is detachably arranged in the middle of the cross beam;
the transmission assembly is in transmission connection with the motor and transmits power to the winding wheel;
the guide wheel is rotatably arranged at the outer side end of the cross beam;
the hanging rope is wound on the winding wheel, and the other end of the hanging rope passes through the guide wheel;
the lifting box is arranged at the other end of the hanging rope;
the pull rope is arranged on the inner side surface of the lifting box, and the tail end of the pull rope is provided with a hanging ring;
the front end of the pull rod is provided with a hook.
2. The hoisting machine for construction engineering as claimed in claim 1, wherein: the bracing piece include base, lifter, top tube and lock nut, the lifter seted up screw thread at last side to the rotatable setting in the base in bottom of lifter, the inner chamber of top tube in seted up the screw thread, the mutual screw-thread fit of inner chamber of lifter and top tube, lock nut spiro union on the lifter to support with the bottom of top tube and lean on.
3. The hoisting machine for construction engineering as claimed in claim 2, wherein: the side of upper tube on the fixed first mounting panel that is provided with of horizontally to bottom surface at upper tube side and first mounting panel is provided with the reinforcing plate.
4. A hoist for construction engineering as claimed in claim 3, characterized in that: the transmission assembly comprises a driving belt pulley, a belt and a driven belt pulley, the driving belt pulley is arranged in the output of the motor, the driven belt pulley is arranged on the rotating shaft of the winding wheel, and the belt is arranged on the driving belt pulley and the driven belt pulley.
5. The hoisting machine for construction engineering as claimed in claim 4, wherein: the side surface of the lifting box is provided with a winding assembly, the winding assembly comprises a mounting seat, a rotating shaft, a torsional spring and a first winding wheel, the mounting seat is mounted on the side surface of the lifting box, the rotating shaft is rotatably arranged on the mounting seat, the first winding wheel is fixedly arranged on the rotating shaft, the torsional spring is sleeved on the rotating shaft, and two ends of the torsional spring are fixedly connected with the first winding wheel and the mounting seat respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122638282.6U CN215905754U (en) | 2021-10-29 | 2021-10-29 | Lifting machine for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122638282.6U CN215905754U (en) | 2021-10-29 | 2021-10-29 | Lifting machine for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215905754U true CN215905754U (en) | 2022-02-25 |
Family
ID=80313248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122638282.6U Expired - Fee Related CN215905754U (en) | 2021-10-29 | 2021-10-29 | Lifting machine for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215905754U (en) |
-
2021
- 2021-10-29 CN CN202122638282.6U patent/CN215905754U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220225 |