CN108914776B

CN108914776B - A basket is hung in construction for municipal works and room are built

Info

Publication number: CN108914776B
Application number: CN201810710470.5A
Authority: CN
Inventors: 陈育翰; 吴成风; 曹雷剑; 吴敏敏; 王志海
Original assignee: Zhejiang Zhongle Construction Co ltd
Current assignee: Zhejiang Zhongle Construction Co ltd
Priority date: 2018-07-02
Filing date: 2018-07-02
Publication date: 2020-06-23
Anticipated expiration: 2038-07-02
Also published as: CN108914776A

Abstract

The invention discloses a construction hanging basket for municipal engineering and house construction, which is characterized by comprising a main truss, a cross beam arranged on the main truss, a moving track arranged on the surface of the beam, and two side molds, wherein the length of each side mold is larger than that of a supporting beam for one-time laying, the tops of the side molds are detachably and fixedly connected with clamping plates, the clamping plates are inverted L-shaped and can be attached to the upper surface of the supporting beam, lifting assemblies are fixedly arranged on the upper surfaces of the clamping plates, and driving assemblies which are arranged close to the clamping plates and drive the clamping plates to move are arranged on the upper surfaces of the supporting beams. The invention solves the technical problem that the side die of the hanging basket is not convenient to move.

Description

A basket is hung in construction for municipal works and room are built

Technical Field

The invention relates to the field of municipal and supporting beam construction, in particular to a construction hanging basket for municipal engineering and house construction.

Background

The hanging basket construction is also called a construction hanging basket, is a main device for the sectional construction of a prestressed concrete continuous beam, a T-shaped steel structure and a cantilever beam, and can be integrally forward along a track. The construction of the hanging basket can be used: truss type hanging baskets, triangular hanging baskets, prismatic hanging baskets, diagonal hanging baskets and the like. The method is most widely applied to the construction of the support beam.

In the prior art, the patent document with application publication number CN107747281A that can refer to, a construction hanging basket for municipal works and house building, its technical scheme main points are: including the main truss, the crossbeam of setting on the main truss, the removal track of setting on the installation face, be provided with the standing groove on the main truss bottom surface, evenly distributed has a plurality of grooves of accomodating on the cell wall in the standing groove, be provided with a plurality of hydro-cylinders on the main truss top surface, fixedly connected with rotates the seat on the tip of hydro-cylinder piston rod, it is connected with first gyro wheel to rotate on the seat, it is provided with the motor on the seat to rotate, when the main truss is removed to needs, control hydro-cylinder piston rod extension for first gyro wheel removes towards removal track one side. When the first roller abuts against the moving track, the oil cylinder pushes the main truss to move upwards. And then the motor is controlled to be started and drives the first roller to rotate. Meanwhile, the first roller drives the main truss to move. The construction hanging basket moving process is convenient and rapid, and the using efficiency of the construction hanging basket is improved to a certain extent.

This comparison file passes through the hydro-cylinder and drives the main truss rebound, then drives the main truss through first gyro wheel and carry out the antedisplacement, and this mode can be more convenient realization main truss's removal, but the basket side form needs multiple fixed and need dismantle these mountings when removing in order to prevent it to overturn in the motion, and its removal is still inconvenient.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a construction hanging basket for municipal engineering and house construction, wherein clamping plates clamped at two sides of a supporting beam are arranged at the top of a side mold, and a lifting assembly and a driving assembly are used for driving the clamping plates to move and lift, so that the mounting process of the side mold is reduced, the side mold is convenient to move, and the risk of mounting the side mold is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a basket is hung in construction for municipal works and room are built, includes the main truss, sets up crossbeam on the main truss, sets up the removal track on the roof beam face, still includes two side forms, the length of side form is greater than a supporting beam and carries out the length of once laying, fixedly connected with cardboard can be dismantled at the top of side form, the cardboard is the shape of falling L and can pastes mutually with a supporting beam's upper surface, the upper surface of cardboard has set firmly lifting unit, a supporting beam upper surface is equipped with and is close to the cardboard setting and drive the drive assembly that the cardboard removed.

Through adopting above-mentioned technical scheme, top through at the side form sets up the cardboard, when needs drive the side form and remove or go up and down, drive the cardboard through lifting unit and drive assembly and remove, the advance of realization side form that can be very convenient, and prevent through the cardboard card that the side form from taking place to incline or topple when removing at a supporting beam's upper surface, after removing the side form to corresponding position, reuse simple fixed establishment with it can, after removing the completion, unpack cardboard and side form apart in order to carry out the pouring of concrete.

The invention is further configured to: the movable rail is two in total and locates a supporting beam's upper portion both sides, movable rail's outside bolted connection has a plurality of bracing pieces of placing on a supporting beam upper surface, and the position department that a plurality of bracing pieces correspond the cardboard sets firmly the pin that sets up along the axis direction of side form, the pin is squarely, inside buckling down of cardboard can paste with the inboard lateral wall of pin mutually.

Through adopting above-mentioned technical scheme, set up the bracing piece through the outside at the removal track to come the cardboard to block through the outside linking bridge at the bracing piece, prevent that the side form from moving to the outside at the in-process that moves.

The invention is further configured to: a plurality of fastening bolts for fixing the clamping plate and the side die and fastening nuts in threaded connection with the fastening bolts are hinged between the clamping plate and the top of the side die.

Through adopting above-mentioned technical scheme, fix cardboard and side form through fastening nut and fastening bolt, move the side form and unscrew fastening nut in order to rotate the outside with the cardboard after corresponding position to the realization is to the pouring of the concrete between two side forms.

The invention is further configured to: the lifting assembly comprises a first hydraulic cylinder and a connecting block, wherein the bottom of the first hydraulic cylinder is connected to the beam surface through a bolt, the connecting block is arranged on a piston rod of the first hydraulic cylinder, and the upper portion of the connecting block is rotatably connected with a plurality of rotating rollers.

Through adopting above-mentioned technical scheme, flexible drive cardboard through a plurality of first pneumatic cylinder piston rods rises, when removing the cardboard, the lower part of cardboard can slide on the live-rollers to the removal of more convenient realization cardboard.

The invention is further configured to: the driving assembly comprises a base connected to the stop lever through a bolt and a second hydraulic cylinder fixedly arranged on the base, and a piston rod of the second hydraulic cylinder can be attached to the side wall of the clamping plate.

Through adopting above-mentioned technical scheme, the second pneumatic cylinder passes through the base to be fixed on the pin to stretch through its piston rod and drive the cardboard and remove, after removing a section distance, fix the base again in a position in order to carry out the removal of cardboard next time.

The invention is further configured to: the main truss is a diamond-shaped frame, reverse buckling wheels are arranged on two sides of the lower portion of the main truss, and the reverse buckling wheels are connected to the moving track in a rolling mode.

Through adopting above-mentioned technical scheme to the rhombus frame is as main truss, and is more stable, rotates on removing the track through the left-hand thread wheel and realizes main truss's rotation, thereby the left-hand thread wheel can block and guarantee on removing the track that main truss can not topple.

The invention is further configured to: and a bolt for fixing the reverse buckling wheel and the main truss is connected between the reverse buckling wheel and the main truss.

Through adopting above-mentioned technical scheme, fix left-hand thread wheel and main truss through the bolt, it is all more convenient to install and dismantle.

The invention is further configured to: the crossbeam is located the top outside of two main trusses, two the main truss all with crossbeam bolted connection.

Through adopting above-mentioned technical scheme, fix two main trusses and crossbeam through the bolt, the installation and the dismantlement of crossbeam are comparatively convenient.

The invention is further configured to: and a middle door frame is inserted between the two main trusses, angle steel is arranged at the included angle between the upper side and the lower side of the middle door frame and the main trusses, and the two sides of the angle steel are respectively welded with the middle door frame and connected with the main trusses through bolts.

Through adopting above-mentioned technical scheme, fixed through angle steel centering portal and main truss, well portal can not take place to rock to the dismantlement and the installation of portal in the realization that can be more convenient.

The invention is further configured to: still including locating the die block between two side forms, the die block includes the horizontal pole and the both ends of two level settings and a plurality of connecting rods on two horizontal poles of welded connection respectively, all is connected through the steel wire between outside horizontal pole and crossbeam, inboard horizontal pole and the well portal.

By adopting the technical scheme, the two sides of the bottom die are fixed through the steel wires on the cross beam and the middle door frame respectively, so that the bottom die is more convenient to open by pulling the steel wire rope of the cross beam.

In summary, compared with the prior art, the invention has the following beneficial effects: according to the invention, the clamping plates clamped at two sides of the supporting beam are arranged at the top of the side die, and the lifting assembly and the driving assembly drive the clamping plates to move and lift, so that the mounting process of the side die is reduced, and the side die can move conveniently.

Drawings

FIG. 1 is an overall structure diagram of an embodiment;

FIG. 2 is a schematic structural view of a main truss and a bottom mold in the embodiment;

FIG. 3 is a schematic view showing the structure of a salient driving element in the embodiment;

FIG. 4 is a schematic partial cross-sectional view of a side mold structure shown in detail in an embodiment;

fig. 5 is a schematic structural diagram of the lifting assembly in the embodiment.

In the figure: 1. a moving track; 11. a bottom block; 12. a support bar; 13. a stop lever; 2. a main truss; 21. a reverse buckling wheel; 22. a strut; 23. a bolt; 3. a cross beam; 4. a middle door frame; 41. angle steel; 5. side mould; 51. an outer guide beam; 52. clamping a plate; 53. fastening a bolt; 531. fastening a nut; 54. a lifting assembly; 541. a first hydraulic cylinder; 542. connecting blocks; 543. a rotating roller; 544. a connecting seat; 55. a drive assembly; 551. a base; 5511. connecting sheets; 552. a second hydraulic cylinder; 553. pushing the plate; 6. bottom die; 61. a cross bar; 62. a connecting rod; 63. a wire rope; 7. and supporting the beam.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example (b): a construction hanging basket for municipal engineering and house construction is shown in figure 1 and comprises a movable rail 1, a main truss 2, a cross beam 3, a middle door frame 4, side molds 5 and a bottom mold 6. The moving tracks 1 are two in number and are arranged on two sides of the upper part of the supporting beam 7, the moving tracks 1 are fixed on the supporting beam 7 through a plurality of bottom blocks 11 at the bottom, and the moving tracks 1 are arranged horizontally.

As shown in fig. 2, the main truss 2 has two main trusses and is a rhombus frame, a support rod 22 is arranged between two end points of the main truss 2, so that the main truss 2 forms two triangles, thereby ensuring the stability of the main truss 2, the two main trusses 2 are vertically arranged and respectively positioned right above the two movable rails 1, two sides of the bottom of the main truss 2 are provided with vertical reverse buckling wheels 21, the reverse buckling wheels 21 are connected with the bottom of the main truss 2 through bolts 23, the reverse buckling wheels 21 and the main truss 2 are fixed through the bolts 23, and the installation and the disassembly are all convenient. The reverse buckling wheels 21 are vertically arranged and are roll-connected on the moving rail 1, and the wheels of the reverse buckling wheels 21 are attached to the inner side wall of the moving rail 1 to block the upper portion of the moving rail 1, so that when the main girder 2 moves, the reverse buckling wheels 21 are blocked on the moving rail 1 to prevent the main girder 2 from being deviated.

Crossbeam 3 level sets up and locates the outside at 2 tops of main truss, and crossbeam 3 links to each other with two main trusses 2 through the bolt, fixes two main trusses 2 and crossbeam 3 through the bolt like this, and the equal comparison of installation and the dismantlement of crossbeam 3 is convenient.

Well portal 4 is total two and vertically locates the both sides of branch 22, and well portal 4 is the frame type and locates the middle part of branch 22, and two well portals 4 are the same high setting, and the upper and lower both sides of well portal 4 all are equipped with 90 degrees angle steel 41, and the both sides of angle steel 41 paste in the lateral wall of well portal 4 and branch 22 respectively mutually, and angle steel 41 one side and well portal 4 welded fastening, the opposite side passes through the bolt fastening with main truss 2. Fix centering portal 4 and main truss 2 through angle steel 41, angle steel 41 can play spacing effect to centering portal 4, and well portal 4 can not take place to rock to portal 4's dismantlement and installation in the realization that can be more convenient.

The bottom mold 6 comprises two cross bars 61 and a plurality of connecting bars 62. Two horizontal poles 61 are parallel to each other and locate in portal 4 and crossbeam 3 under, a plurality of connecting rods 62 with parallel to each other and with horizontal pole 61 perpendicular setting, the both ends of every connecting rod 62 all with two horizontal poles 61 fixed connection. Thus, the two sides of the bottom die 6 are fixed through the steel wires on the cross beam 3 and the middle portal frame 4 respectively, and the operation is more convenient when the bottom die 6 is opened by pulling the steel wire rope 63 of the cross beam 3.

As shown in fig. 3 and 4, the two side molds 5 are arranged on two sides of the upper portion of the support beam 7, two horizontally arranged outer guide beams 51 are fixedly arranged on two sides of the lower portion of the support beam 7, the two side molds 5 are vertically arranged and respectively penetrate through the two outer guide beams 51, the side molds 5 are L-shaped and formed by fixedly connecting a plurality of connecting beams in a staggered manner, the top portions of the side molds 5 are flush with the top portions of the support beam 7, a clamping plate 52 positioned above the support beam 7 is fixedly arranged on the top portion of each side mold 5, the cross section of the clamping plate 52 is in an inverted L shape, a fastening bolt 53 and a fastening nut 531 are connected between the lower portion of the clamping plate 52 and the top portions of the side molds 5, the fastening nut 531 is in threaded connection with the fastening bolt 53, when the fastening nut 531 is screwed, the clamping plate 52 and the side molds 5 are, the catch plate 52 can be rotated to the outside of the side form 5 so as not to interfere with the subsequent pouring of concrete.

The outside of bottom block 11 below moving track 1 sets firmly the bracing piece 12 of a plurality of horizontal settings, bracing piece 12 is because moving track 1 mutually perpendicular, the outside of bracing piece 12 sets firmly the pin 13 with moving track 1 mutual parallel arrangement, the cross section of pin 13 is the rectangle and locates cardboard 52 under, the inboard of cardboard 52 turns over downwards and pastes with the inside wall of pin 13, pin 13 can play spacing effect to side mould 5 to cardboard 52 when side mould 5 removes like this, prevent that side mould 5 from toppling over and taking place danger when removing.

As shown in fig. 4 and 5, a plurality of lifting assemblies 54 are disposed between the outer side of the blocking lever 13 and the blocking plate 52, the plurality of lifting assemblies 54 are uniformly disposed right under the blocking plate 52, and each lifting assembly 54 includes a first hydraulic cylinder 541, a connecting block 542, and a rotating roller 543. First pneumatic cylinder 541 is vertical to be set up and its bottom has set firmly connecting seat 544, pass through bolted connection between connecting seat 544 and a supporting beam 7's the top, connecting block 542 level set up and with first pneumatic cylinder 541's piston rod fixed connection, the middle part of connecting block 542 is seted up flutedly, the common a plurality ofly of live-rollers 543 all locates in the recess, the both ends of live-rollers 543 are rotated and are connected in connecting block 542, flexible drive cardboard 52 through a plurality of first pneumatic cylinder 541 piston rods like this rises, when moving cardboard 52, the lower part of cardboard 52 can slide on a plurality of live-rollers 543, the removal of side form 5 is laborsaving convenient more, when needs are built and is built

When the next section of supporting beam is used, the bolts on the connecting base 544 are pulled out, and the first hydraulic cylinder 541 is fixed on the next section of supporting beam through the bolts, which is more convenient.

The driving assembly 55 is fixed on the end of the stop lever 13 away from the building end of the support beam 7, and the driving assembly 55 comprises a base 551 and a second hydraulic cylinder 552. Base 551 sets up vertically and its lower part level stretches out connection piece 5511, all pass through the bolt fastening between connection piece 5511 and the pin 13, second hydraulic cylinder 552 level sets up and the push pedal 553 of vertical setting has set firmly on its piston rod, the lateral wall of push pedal 553 pastes with the lateral wall of cardboard 52, the piston rod extension of second hydraulic cylinder 552 drives cardboard 52 and removes like this, after cardboard 52 removes a distance, lift the bolt on the base 551 off and fix again in another position, impel layer by layer like this, promote the side form 5 and move to next position department that needs to be built, the length of cardboard 52 is greater than the length of one section of supporting beam that needs to be built, one side joint of cardboard 52 is on the supporting beam that has been built like this, reduce the emergence of accident.

The lifting assembly 54 and the driving assembly 55 are arranged to drive the clamping plate 52 to move, the side die 5 can be conveniently moved, the clamping plate 52 is clamped on the upper surface of the supporting beam to prevent the side die 5 from inclining or overturning when moving, after the side die 5 is moved to a corresponding position, the side die 5 is fixed by a simple fixing mechanism, and after the side die 5 is moved, the clamping plate 52 and the side die 5 are detached to pour concrete.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a construction string basket for municipal works and room are built, includes main truss (2), crossbeam (3) of setting on main truss (2), the removal track (1) of setting on the roof beam face, its characterized in that: the side die structure is characterized by further comprising two side dies (5), the length of each side die (5) is larger than that of each supporting beam (7) laid once, the top of each side die (5) is detachably and fixedly connected with a clamping plate (52), each clamping plate (52) is inverted L-shaped, the upper surface of each supporting beam (7) is provided with a driving component (55) which is close to each clamping plate (52) and drives each clamping plate (52) to move, each driving component (55) comprises a base (551) and a second hydraulic cylinder (552), the base (551) is connected onto each stop lever (13) through bolts, each second hydraulic cylinder (552) is fixedly arranged on each base (551), a piston rod of each second hydraulic cylinder (552) can be attached to the side wall of each clamping plate (52), the two movable rails (1) are arranged on two sides of the upper portion of each supporting beam, the outer sides of the movable rails (1) are connected, the position department that a plurality of bracing pieces (12) correspond cardboard (52) sets firmly pin (13) that set up along the axis direction of side form (5), pin (13) are squarely, cardboard (52) inside is buckled downwards and can be pasted mutually with the inboard side wall of pin (13), is equipped with lifting unit (54) between the outside of pin (13) and cardboard (52), lifting unit (54) include bottom bolted connection first pneumatic cylinder (541) on the roof beam face and locate connecting block (542) on first pneumatic cylinder (541) piston rod, the upper portion of connecting block (542) is rotated and is connected with a plurality of live-rollers (543).

2. The construction hanging basket for municipal engineering and house building according to claim 1, wherein: a plurality of fastening bolts (53) for fixing the clamping plate (52) and the side die (5) and fastening nuts (531) in threaded connection with the fastening bolts (53) are hinged between the clamping plate (52) and the top of the side die.

3. The construction hanging basket for municipal engineering and house building according to claim 1, wherein: the main truss (2) is a diamond-shaped frame, the two sides of the lower part of the main truss (2) are respectively provided with a reverse buckling wheel (21), and the reverse buckling wheels (21) are connected to the movable track (1) in a rolling manner.

4. The construction hanging basket for municipal engineering and house building according to claim 3, wherein: and a bolt (23) for fixing the reversing wheel (21) and the main truss (2) is connected between the reversing wheel and the main truss.

5. The construction hanging basket for municipal engineering and house building according to claim 1, wherein: the top outsides of the two main trusses (2) are arranged on the cross beam (3), and the two main trusses (2) are connected with the cross beam (3) through bolts.

6. The construction hanging basket for municipal engineering and house building according to claim 1, wherein: a middle door frame (4) is inserted between the two main trusses (2), angle steel (41) is arranged at the included angle between the upper side and the lower side of the middle door frame (4) and the main trusses (2), and two sides of each angle steel (41) are respectively welded with the middle door frame (4) and connected with the main trusses (2) through bolts.

7. The construction hanging basket for municipal engineering and house building according to claim 6, wherein: still including locating die block (6) between two side forms (5), die block (6) include horizontal pole (61) and the both ends of two levels settings respectively welded connection a plurality of connecting rods (62) on two horizontal poles (61), all are connected through the steel wire between outside horizontal pole (61) and crossbeam (3), inboard horizontal pole (61) and well portal (4).