CN216512333U

CN216512333U - Lifting appliance for lifting unit plate block at shear wall position

Info

Publication number: CN216512333U
Application number: CN202123121939.8U
Authority: CN
Inventors: 彭郁; 陈何颢; 邱亚成
Original assignee: Shanghai Changzhan Construction Consulting Co ltd
Current assignee: Shanghai Changzhan Construction Consulting Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-05-13
Anticipated expiration: 2031-12-13

Abstract

The utility model relates to a shear force wall hoist and mount field especially relates to a hoist for hoist and mount of shear force wall position unit plate, and it includes unit curtain and fixed mounting at the crossbeam of unit curtain side, follows the spout has been seted up on the crossbeam length direction, be provided with the piece that hangs that is used for hoist and mount unit curtain in the spout, the spout is kept away from one side and the external intercommunication of unit curtain, the spout has with one side fixed mounting of external intercommunication to prevent to hang the piece and deviate from the spout and keep off the eaves, the one end of spout is provided with the opening that is used for hanging the piece and slides in the spout. This application has the effect of conveniently dismantling the hoist.

Description

Lifting appliance for lifting unit plate block at shear wall position

Technical Field

The application relates to the technical field of hoisting of shear walls, in particular to a lifting appliance for hoisting unit plates at shear wall positions.

Background

With the strong push support of national policies, fabricated buildings have been rapidly developed. Precast shear walls are a common form of construction for fabricated buildings. The prefabricated shear wall is prefabricated in a factory and assembled and constructed on site by using hoisting equipment. The prefabricated shear wall belongs to a large PC component, and has the characteristics of heavy weight, various forms, oversized size and the like of a single block.

Among the prior art, the curtain generally has a plurality of unit curtain wall concatenations to form, and when the installation unit curtain wall, generally trompil on the crossbeam when curtain unit curtain wall plate block is installed, then install the hoist in the mounting hole on the crossbeam, hoist the hoist of installing on the unit curtain wall through hoisting device at last.

In view of the above-mentioned related art, the inventor thinks that the hoist is installed after the opening is made at the beam position of the unit curtain wall, and the hoist cannot be disassembled after the hoist is completed.

SUMMERY OF THE UTILITY MODEL

In order to conveniently dismantle the hoist, this application provides a hoist that is used for hoist and mount of shear force wall position unit plate.

The application provides a hoist that is used for hoist and mount of shear force wall position unit plate adopts following technical scheme:

the utility model provides a hoist for hoist and mount of shear force wall position unit plate, includes unit curtain and fixed mounting at the crossbeam of unit curtain side, follows the spout has been seted up on the crossbeam length direction, be provided with the piece that hangs that is used for hoist and mount unit curtain in the spout, the spout is kept away from one side and the external intercommunication of unit curtain, the spout has with one side fixed mounting of external intercommunication and prevents to hang the piece and deviate from the spout and keep off the eaves, the one end of spout is provided with the opening that is used for hanging the piece and slides in the spout.

Through adopting above-mentioned technical scheme, when needing hoist and mount unit curtain, in the user slides in the spout to hanging the opening part of piece from the spout side, then on hanging the piece and installing hoist device, under hoist device's effect, make the hoist remove along the direction of keeping away from the unit curtain, at this moment hang a meeting butt on keeping off the eaves to can prevent to hang a separation from the spout, accomplish the back at hoist and mount, take out in the spout of follow crossbeam and hang a piece, thereby realize convenient dismantlement, but cyclic utilization's purpose.

Optionally, the lifting device includes a first lifting device and a second lifting device, the first lifting device includes a first transverse plate and a first vertical plate, the first vertical plate and the first transverse plate are vertically disposed, the second lifting device includes a second transverse plate and a second vertical plate, the first vertical plate and the first transverse plate are vertically disposed, and the first vertical plate and the second vertical plate are abutted to each other.

Through adopting above-mentioned technical scheme, when the installation is hung, at first in installing the spout first hoist, then slide in the second hoist from the side opening part of spout, make second riser and first riser butt, during the hoist and mount, make first hoist and second hoist install on hoist device to hoist and mount the unit curtain, accomplish the back at hoist and mount, take off first hoist earlier, then take off the second hoist, thereby can be easy to assemble.

Optionally, an inclined plane is formed in the first vertical plate along the length direction of the cross beam, and a wedge-shaped plate matched with the inclined plane is fixedly installed on the second vertical plate.

Through adopting above-mentioned technical scheme, under the effect of inclined plane and wedge, when the second riser slides, can increase the frictional force between first riser and the second riser, prevent when hoist and mount that relative movement takes place for first anchor clamps and second anchor clamps to can improve the whole stability of hanging.

Optionally, a positioning column is fixedly mounted on the first transverse plate, the positioning column is perpendicular to the first vertical plate, a positioning hole used for clamping the positioning column is formed in the cross beam, the positioning hole is formed in the direction perpendicular to the first transverse plate, and the length of the positioning hole is larger than the diameter of the positioning column.

Through adopting above-mentioned technical scheme, when the first hoist of installation, make the reference column of fixing on first diaphragm insert in the locating hole, can carry on spacingly to first hoist, through the length of locating hole is greater than the setting of reference column diameter, when can making first hoist remove, makes things convenient for the reference column to remove.

Optionally, a locking plate is fixedly mounted above the first transverse plate, one side of the locking plate is fixed on the first vertical plate, and the other side of the locking plate is abutted against the side wall of the sliding groove; a locking plate is also fixedly mounted above the second transverse plate, one side of the locking plate is fixed on the second vertical plate, and the other side of the locking plate is abutted against the side wall of the sliding groove far away from the first lifting appliance.

Through adopting above-mentioned technical scheme, under the effect of locking plate, when hoist and mount unit curtain wall, can make one side that the reference column was kept away from to the locking plate with keep off the eaves butt, can reduce the distance that hangs the piece and remove when using, when production, can reduce manufacturing cost.

Optionally, a limiting plate is fixedly mounted on the blocking eave, the limiting plate is bent at a right angle towards the direction close to the locking plate, a locking groove is formed in the locking plate, and the limiting plate is clamped in the locking groove.

Through adopting above-mentioned technical scheme, under the effect of locking groove and limiting plate, when hoist and mount unit curtain, the hoist of installing in the spout removes along the direction of keeping away from the curtain, and limiting plate joint is at this moment in the locking groove on the locking plate to can improve the stability of hanging piece and crossbeam.

Optionally, a reinforcing plate is fixedly mounted between the locking plate and the first transverse plate, and a reinforcing plate is also fixedly mounted between the locking plate and the second transverse plate.

Through adopting above-mentioned technical scheme, under the effect of reinforcing plate, can improve the intensity of hanging the piece to can increase the life who hangs the piece.

Optionally, a positioning plate for limiting the position of the second lifting appliance is fixedly mounted on the side surface of the first vertical plate.

Through adopting above-mentioned technical scheme, through the setting of locating plate, when the second hoist that slides, can play the positioning action to can improve the speed of installation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the sliding groove and the lifting appliance, after the lifting is finished, the lifting piece is taken out from the sliding groove of the cross beam, so that the purposes of convenient disassembly and recycling are achieved;

2. through the setting of inclined plane and wedge, when the second riser slides, can increase the frictional force between first riser and the second riser, prevent when hoist and mount that relative movement takes place for first anchor clamps and second anchor clamps to can improve the stability of whole piece that hangs.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a partial view of an embodiment of the present application.

Reference numerals: 1. a unit curtain wall; 2. a cross beam; 21. a chute; 22. blocking eaves; 23. a limiting plate; 3. a hanger; 31. a first spreader; 311. a first transverse plate; 312. a first vertical plate; 32. a second spreader; 321. a second transverse plate; 322. a second vertical plate; 4. a locking plate; 41. a locking groove; 42. a reinforcing plate; 5. a positioning column; 51. positioning holes; 6. a bevel; 7. a wedge plate; 8. mounting holes; 9. and (7) positioning the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a lifting appliance for lifting unit plate blocks at the positions of shear walls. Referring to fig. 1 and 2, a hoist for hoisting unit plate blocks at shear wall positions, including unit curtain wall 1 and crossbeam 2 installed at unit curtain wall 1 side, unit curtain wall 1 is vertical to be placed, wherein, the width of crossbeam 2 is less than the thickness of unit curtain wall 1, the length of crossbeam 2 is the same with the side length of unit curtain wall 1, spout 21 has been seted up on crossbeam 2, spout 21 sets up along the length direction of crossbeam 2, and the both ends of spout 21 all are provided with the opening, one side that unit curtain wall 1 was kept away from to spout 21 also is provided with the opening, be provided with in the spout 21 and hang piece 3, hang piece 3 and slide along the length direction of crossbeam 2, and the length of hanging piece 3 is less than the length of spout 21.

Referring to fig. 3, chute 21 is far away from one side of unit curtain wall 1 where the opening is formed and is fixedly provided with a blocking eave 22, for example, the welding mode is adopted for fixation, hanging piece 3 enters chute 21 from the opening on the side surface of chute 21, when unit curtain wall 1 is hoisted, hoisting device is directly connected with hanging piece 3, and under the action of blocking eave 22, hanging piece 3 can be prevented from being separated from chute 21 on beam 2 during hoisting.

Referring to fig. 3, the hanger 3 includes a first hanger 31 and a second hanger 32, the first hanger 31 includes a horizontal first transverse plate 311 and a vertical first vertical plate 312, one side of the first vertical plate 312 is fixedly connected with the first transverse plate 311, in this embodiment, it is fixed by a welding method, a locking plate 4 is fixedly mounted on the first vertical plate 312, in this embodiment, the locking plate 4 is fixed by a welding method, the locking plate 4 is horizontally disposed and is disposed above the first transverse plate 311, one side of the locking plate 4, which is far away from the first vertical plate 312, abuts against a side wall of the chute 21, a reinforcing plate 42 is fixedly mounted between the locking plate 4 and the first transverse plate 311, and both ends of the reinforcing plate 42 are fixed by a welding method. Through the setting of locking plate 4, the thickness of first diaphragm 311 during can reducing production, simultaneously can also reduction in production cost, and weight reduction can improve the intensity of first hoist 31 through reinforcing plate 42's setting. The second spreader 32 includes a second transverse plate 321 and a second vertical plate 322, and the first spreader 31 and the second spreader 32 have the same structure, so in this embodiment, the connection relationship between the locking plate 4 and the reinforcing plate 42 on the second spreader 32 and the second spreader 32 is not described in detail.

Referring to fig. 3, the number of keeping off eaves 22 is two, and set up in the relative both sides of spout 21, it has limiting plate 23 to keep off fixed mounting on eaves 22, limiting plate 23 is buckled towards the direction of locking plate 4, and in this embodiment, the angle of buckling is 90 degrees, specifically, the shape of limiting plate 23 is "L shape", locking groove 41 has been seted up on locking plate 4, when hoist and mount unit curtain wall 1, hang 3 along the direction removal of keeping away from unit curtain wall 1, make the part joint that limiting plate 23 buckled to locking groove 41 in, further fixed hanging 3, prevent to hang 3 when the installation and break away from spout 21, thereby security when can improving hoist and mount.

Referring to fig. 2 and 3, a positioning post 5 is fixedly mounted on the first transverse plate 311, for example, the positioning post 5 is fixed by welding, in this embodiment, the positioning post 5 is configured as a cylindrical structure, an axis of the positioning post 5 is perpendicular to the first vertical plate 312, a positioning hole 51 is formed in a side wall of the sliding slot 21, the positioning hole 51 penetrates through the side wall of the sliding slot 21, one end of the positioning post 5 away from the first transverse plate 311 passes through the positioning hole 51, the length of the positioning hole 51 is formed in a direction perpendicular to the first transverse plate 311, and the length of the positioning hole 51 is greater than the diameter of the positioning post 5, so that the positioning post 5 slides in a direction perpendicular to its own axis, when the first lifting appliance 31 is mounted, the positioning post 5 fixed on the first transverse plate 311 is inserted into the positioning hole 51, so as to limit the first lifting appliance 31, and when the first lifting appliance 31 is moved by setting the length of the positioning hole 51 greater than the diameter of the positioning post 5, the positioning column 5 is convenient to move.

Referring to fig. 2, the inclined surface 6 is arranged on the first vertical plate 312, the inclined surface 6 is arranged along the length direction of the sliding groove 21, and the wedge plate 7 matched with the inclined surface 6 is fixedly arranged on the second vertical plate 322, in this embodiment, the wedge plate 7 is fixed in an integrated forming manner, after the first lifting appliance 31 is installed, the second lifting appliance 32 is inserted from the side surface of the sliding groove 21 to enable the wedge plate 7 on the second lifting appliance 32 to be abutted against the inclined surface 6 on the first lifting appliance 31, so that the friction force between the first vertical plate 312 and the second vertical plate 322 can be enabled, and when the lifting is performed, the first clamp and the second clamp are prevented from moving relatively, so that the stability of the whole lifting element 3 can be improved.

Referring to fig. 2, mounting holes 8 have been all seted up on first riser 312 and the second riser 322, and the side fixed mounting of first riser 312 has locating plate 9, and in this embodiment, adopt welded mode fixed location plate 9, through the setting of locating plate 9, can play limiting displacement when second hoist 32 slides to can make the axis of first riser 312 mounting hole 8 and the axis of second riser 322 mounting hole 8 on a straight line, thereby improve the installation rate.

The implementation principle of the lifting appliance for lifting the unit plate block at the shear wall position is as follows: when the unit curtain wall 1 needs to be hoisted, a user installs the positioning column 5 fixed on the first hoisting tool 31 in the positioning hole 51 on the cross beam 2, then slides in the second hoisting tool 32 from the side surface of the sliding groove 21, under the action of the wedge-shaped plate 7, the friction force between the first hoisting tool 31 and the second hoisting tool 32 can be improved, under the action of the hoisting device, the hoisting tool moves along the direction away from the unit curtain wall 1, at the moment, the locking groove 41 on the hoisting tool 3 can abut against the limiting plate 23, so that the hoisting tool 3 can be prevented from being separated from the sliding groove 21, after the hoisting is completed, the hoisting tool 3 is taken out from the sliding groove 21 of the cross beam 2, thereby realizing the purposes of convenient disassembly and recycling.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a hoist for hoist and mount of shear force wall position unit plate, includes unit curtain wall (1) and fixed mounting crossbeam (2) in unit curtain wall (1) side, its characterized in that: follow spout (21) have been seted up on crossbeam (2) length direction, be provided with in spout (21) and be used for hoisting hang piece (3) of unit curtain (1), one side and the external world intercommunication of unit curtain (1) is kept away from in spout (21), spout (21) and one side fixed mounting of external intercommunication prevent to hang piece (3) and deviate from spout (21) and keep off eaves (22), the one end of spout (21) is provided with the opening that is used for hanging piece (3) and slides in spout (21).

2. The lifting appliance for lifting unit plates at the position of a shear wall according to claim 1, wherein: the hanger (3) comprises a first hanger (31) and a second hanger (32), the first hanger (31) comprises a first transverse plate (311) and a first vertical plate (312), the first vertical plate (312) and the first transverse plate (311) are vertically arranged, the second hanger (32) comprises a second transverse plate (321) and a second vertical plate (322), the first vertical plate (312) and the first transverse plate (311) are vertically arranged, and the first vertical plate (312) and the second vertical plate (322) are abutted.

3. The lifting appliance for lifting unit plates at the position of a shear wall according to claim 2, wherein: inclined plane (6) have been seted up along the length direction of crossbeam (2) in first riser (312), fixed mounting has wedge plate (7) with inclined plane (6) complex on second riser (322).

4. The lifting appliance for lifting unit plates at the position of a shear wall according to claim 2, wherein: fixed mounting has reference column (5) on first diaphragm (311), reference column (5) set up with first riser (312) are perpendicular, set up locating hole (51) that are used for joint reference column (5) on crossbeam (2), locating hole (51) are seted up along the direction of the first diaphragm of perpendicular to (311), and the length of locating hole (51) is greater than the diameter of reference column (5).

5. The lifting appliance for lifting unit plates at the position of a shear wall according to claim 2, wherein: a locking plate (4) is fixedly arranged above the first transverse plate (311), one side of the locking plate (4) is fixed on the first vertical plate (312), and the other side of the locking plate is abutted against the side wall of the sliding groove (21); a locking plate (4) is also fixedly mounted above the second transverse plate (321), one side of the locking plate (4) is fixed on the second vertical plate (322), and the other side of the locking plate is abutted against the side wall, far away from the first lifting appliance (31), of the sliding groove (21).

6. The lifting appliance for lifting unit plates at the position of a shear wall according to claim 5, wherein: keep off on eaves (22) fixed mounting have limiting plate (23), limiting plate (23) are the right angle and buckle towards the direction that is close to locking plate (4), locking groove (41) have been seted up on locking plate (4), limiting plate (23) joint is in locking groove (41).

7. The lifting appliance for lifting unit plates at the position of a shear wall according to claim 5, wherein: a reinforcing plate (42) is fixedly installed between the locking plate (4) and the first transverse plate (311), and a reinforcing plate (42) is also fixedly installed between the locking plate (4) and the second transverse plate (321).

8. The lifting appliance for lifting unit plates at the position of a shear wall according to claim 2, wherein: and a positioning plate (9) used for limiting the position of the second lifting appliance (32) is fixedly arranged on the side surface of the first vertical plate (312).