CN220974891U

CN220974891U - Folding brick rack

Info

Publication number: CN220974891U
Application number: CN202323118560.0U
Authority: CN
Inventors: 于洋; 王玉平; 史淑晓
Original assignee: Dengfeng Sihai Refractory Materials Co ltd
Current assignee: Dengfeng Sihai Refractory Materials Co ltd
Priority date: 2023-11-17
Filing date: 2023-11-17
Publication date: 2024-05-17
Anticipated expiration: 2033-11-17

Abstract

The utility model relates to the technical field of brick placing frames, in particular to a folding brick placing frame which comprises a bottom plate, wherein a left end plate and a right end plate are fixedly arranged on the bottom plate, a first folding frame is rotatably connected between the two end plates in one group, a second folding frame is rotatably connected between the two end plates in the other group, a left rectangular sleeve and a right rectangular sleeve are fixedly arranged on the bottom surface of a top plate body of the first folding frame and the bottom surface of a top plate body of the second folding frame, rectangular holes communicated with the outside are formed in the rectangular sleeves, a hanging plate is arranged between the first folding frame and the second folding frame, limit rods are fixedly arranged at two ends of the hanging plate, the limit rods penetrate through the corresponding rectangular holes, rectangular grooves are formed in rod bodies at two ends of the limit rods, limit lugs are slidably connected in the rectangular grooves and abut against the side surfaces of the rectangular sleeves, and springs are arranged between the limit lugs and the groove walls of the rectangular grooves. The folding and storage type lifting device is convenient to fold and store, convenient to assemble and hoist, and convenient to use.

Description

Folding brick rack

Technical Field

The utility model relates to the technical field of brick placing frames, in particular to a folding brick placing frame.

Background

When carrying out the transportation operation of fragment of brick, if use the vehicle to transport the fragment of brick to the subaerial back that is close to building position, when transporting the subaerial fragment of brick to the indoor of certain floor height again, this transportation process is because the vehicle can't travel to the floor indoor, just needs to use the fragment of brick rack to stack the fragment of brick in order this moment, uses the hoist tool to lift the fragment of brick rack that holds the fragment of brick to the floor position for the hoist from the floor position again, accomplishes the transportation operation.

The brick rack on the market is generally formed by direct welding and fixing, the integral structure has the defect of being incapable of being folded, the occupied space of the brick rack when not used is large due to the fact that the brick rack cannot be folded, the carrying is inconvenient, and inconvenience is brought to a user. In view of this, we propose a folding brick rack.

Disclosure of utility model

The present utility model is directed to a foldable brick rack, which solves the above-mentioned drawbacks of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a folding fragment of brick rack, includes the bottom plate, fixed mounting has two sets of end plates of mutual symmetry about on the upper surface of bottom plate, two in one set of between the end plates rotate through the pivot and are connected with first folding leg, two in another set of between the end plates rotate through the pivot and be connected with the second folding leg, first folding leg with two rectangle covers of mutual symmetry about equal fixed mounting on the top plate body bottom surface of second folding leg, be provided with the rectangular hole that is linked together with the external world in the rectangle cover, first folding leg with be provided with the hanger plate between the second folding leg, the equal fixed mounting in both ends of hanger plate has the gag lever post, the gag lever post passes corresponding the rectangular hole, all be provided with the rectangular channel in the both ends pole body of gag lever post, sliding connection has spacing lug in the rectangular channel, spacing lug supports on the side of rectangle cover, be provided with the spring between the cell wall of spacing lug with the rectangular channel.

Preferably, the size of the limiting rod is matched with the size of the rectangular hole, the size of the limiting lug is matched with the size of the rectangular groove, so that the limiting rod can be stably inserted into the rectangular hole, and the limiting lug can stably slide in the rectangular groove.

Preferably, one end of the spring is fixedly arranged on the bottom wall of the rectangular groove, and the other end of the spring is fixedly arranged on the bottom surface of the limit lug.

Preferably, the bottom plate is provided with a plurality of drain holes communicated with the outside, and the drain holes are used for reducing the weight of the bottom plate.

Preferably, a plurality of transverse supporting rods which are arranged at equal intervals in a linear manner are fixedly arranged on the bottom surface of the bottom plate, and a plurality of longitudinal supporting rods which are arranged at equal intervals in a linear manner are fixedly arranged on the bottom surface of the bottom plate, so that the bottom plate can bear heavy weight.

Preferably, the lifting lug is arranged on the top surface of the lifting plate and used for lifting operation.

Preferably, the bottom fixed mounting of lug has unable adjustment base, unable adjustment base passes through a plurality of fastening bolt fixed mounting be in on the top surface of hanging the board, be convenient for fix unable adjustment base, reach the effect of fixing the lug.

Preferably, a supporting rib is fixedly arranged between the bottom surface of the hanging plate and the bottom surface of the limiting rod, and the supporting rib is used for compression-resistant supporting operation.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the folding device, the first folding frame and the second folding frame are rotatably connected with the end plate, so that the first folding frame and the second folding frame can be folded and stored, occupied space is reduced, the folding device is convenient to carry and transport, and the folding device can be folded and stored and is convenient to transport.

2. According to the utility model, through the hanging plate, the limiting rod and the limiting convex blocks, the limiting convex blocks can be abutted against the side surfaces of the rectangular sleeve, so that the limiting rod is limited, and after limiting, the hanging operation by the lifting lug is facilitated, so that the hanging device is convenient to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a second schematic diagram of an explosion structure of the present utility model;

fig. 4 is a schematic view of a part of the structure of the present utility model.

The meaning of each reference numeral in the figures is:

1. A bottom plate; 10. a drain hole; 11. a transverse support bar; 12. a longitudinal support bar; 13. an end plate; 14. a first folding frame; 15. a second folding frame; 16. a rectangular sleeve; 161. a rectangular hole;

2. A hanging plate; 20. lifting lugs; 201. a fixed base; 21. a limit rod; 22. a support rib; 23. rectangular grooves; 24. a limit bump; 25. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a folding fragment of brick rack, including bottom plate 1, fixed mounting has two sets of end plates 13 of mutual symmetry about on the upper surface of bottom plate 1, be connected with first folding leg 14 through the pivot rotation between two end plates 13 in a set of, be connected with second folding leg 15 through the pivot rotation between two end plates 13 in another set of, two rectangle covers 16 of mutual symmetry about equal fixed mounting have on the top plate body bottom surface of first folding leg 14 and second folding leg 15, be provided with the rectangular hole 161 that is linked together with the external world in the rectangle cover 16, be provided with hoist and mount board 2 between first folding leg 14 and the second folding leg 15, the both ends of hoist and mount board 2 are all fixed mounting gag lever post 21, gag lever post 21 passes corresponding rectangular hole 161, all be provided with rectangular channel 23 in the both ends portion pole body of gag lever post 21, sliding connection has limit lug 24 in rectangular channel 23, limit lug 24 supports on the side of rectangle cover 16, be provided with spring 25 between the cell wall of limit lug 24 and rectangular channel 23, guarantee when using, after accomplishing hoist and mount with gag lever post 21, can carry out operation after can carrying out first folding leg 21, can normally carry out folding leg 21, the second folding leg 15 is folded leg 15.

In this embodiment, the size of the limiting rod 21 is matched with the size of the rectangular hole 161, the size of the limiting bump 24 is matched with the size of the rectangular groove 23, so that the limiting rod 21 can be stably inserted into the rectangular hole 161, and the limiting bump 24 can stably slide in the rectangular groove 23.

Specifically, one end of the spring 25 is fixedly mounted on the bottom wall of the rectangular groove 23, and the other end of the spring 25 is fixedly mounted on the bottom surface of the limit bump 24, so that the spring 25 can perform the effect of ejecting the limit bump 24 normally outwards.

Further, the bottom plate 1 is provided with a plurality of drain holes 10 communicated with the outside, the drain holes 10 are used for reducing the weight of the bottom plate 1, and meanwhile, accumulated water on the bottom plate 1 can be drained along the drain holes 10.

In addition, a plurality of transverse supporting rods 11 which are arranged in a linear equidistant manner are fixedly arranged on the bottom surface of the bottom plate 1, and a plurality of longitudinal supporting rods 12 which are arranged in a linear equidistant manner are fixedly arranged on the bottom surface of the bottom plate 1, so that the bottom plate 1 can bear a heavy weight.

It is worth to say that the lifting lug 20 is arranged on the top surface of the lifting plate 2, and the lifting lug 20 is used for lifting operation; the bottom fixed mounting of lug 20 has unable adjustment base 201, and unable adjustment base 201 is through a plurality of fastening bolt fixed mounting on the top surface of hanging plate 2, is convenient for fix unable adjustment base 201, reaches the effect of fixing lug 20.

It should be noted that a supporting rib 22 is fixedly installed between the bottom surface of the lifting plate 2 and the bottom surface of the limit rod 21, and the supporting rib 22 is used for compression-resistant supporting operation.

When the foldable brick placing rack is used, the first folding rack 14 and the second folding rack 15 are folded, and after the hoisting plate 2 and the limiting rod 21 are stored independently, the foldable brick placing rack is convenient to carry; during assembly, the first folding frame 14 and the second folding frame 15 are unfolded to be vertical, then the limiting protruding blocks 24 are pressed to be contained in the rectangular grooves 23, the end portions of the limiting rods 21 penetrate through the rectangular holes 161, after the limiting protruding blocks 24 penetrate through the rectangular holes 161, the limiting protruding blocks 24 are driven to be outwards ejected under the action of the elasticity of the springs 25, at the moment, the limiting protruding blocks 24 are abutted against the side faces of the rectangular sleeves 16 to finish installation, finally, hooks on external hoisting equipment can be hung on the lifting lugs 20, bricks are placed on the bottom plate 1, and hoisting operation is performed, so that the use is convenient.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Folding fragment of brick rack, including bottom plate (1), its characterized in that: the utility model discloses a limit lug (24) of limiting plate, including bottom plate (1), upper surface of bottom plate (1) is last fixed mounting have about two sets of end plates (13) of mutual symmetry, wherein two in a set of end plates (13) are connected with first folding leg (14) through the pivot rotation, two in another set of end plates (13) are connected with second folding leg (15) through the pivot rotation, first folding leg (14) with all fixed mounting has about two rectangle cover (16) of mutual symmetry on the top plate body bottom surface of second folding leg (15), be provided with rectangular hole (161) that are linked together with the external world in rectangle cover (16), be provided with between first folding leg (14) with second folding leg (15) hanging plate (2), the both ends of hanging plate (2) are all fixed mounting gag lever (21), gag lever post (21) pass corresponding rectangular hole (161), all be provided with rectangular groove (23) in the both ends pole body of gag lever post (21), rectangular groove (23) are connected with rectangle hole (24) with lug (24) and lug (25) are in between the side of limiting plate (24) limit lug (25).

2. The folding brick placement rack of claim 1 wherein: the size of the limiting rod (21) is matched with the size of the rectangular hole (161), and the size of the limiting lug (24) is matched with the size of the rectangular groove (23).

3. The folding brick placement rack of claim 1 wherein: one end of the spring (25) is fixedly arranged on the bottom wall of the rectangular groove (23), and the other end of the spring (25) is fixedly arranged on the bottom surface of the limit lug (24).

4. The folding brick placement rack of claim 1 wherein: the base plate (1) is provided with a plurality of drain holes (10) communicated with the outside, and the drain holes (10) are used for reducing the weight of the base plate (1).

5. The folding brick placement rack of claim 1 wherein: a plurality of transverse supporting rods (11) which are arranged linearly and equidistantly are fixedly arranged on the bottom surface of the bottom plate (1), and a plurality of longitudinal supporting rods (12) which are arranged linearly and equidistantly are also fixedly arranged on the bottom surface of the bottom plate (1).

6. The folding brick placement rack of claim 1 wherein: lifting lugs (20) are arranged on the top surface of the lifting plate (2), and the lifting lugs (20) are used for lifting operation.

7. The folding brick placement rack of claim 6 wherein: the bottom of lug (20) fixed mounting has unable adjustment base (201), unable adjustment base (201) are through a plurality of fastening bolt fixed mounting on the top surface of hoist and mount board (2).

8. The folding brick placement rack of claim 6 wherein: a supporting rib (22) is fixedly arranged between the bottom surface of the lifting plate (2) and the bottom surface of the limiting rod (21), and the supporting rib (22) is used for compression-resistant supporting operation.