CN223482296U

CN223482296U - Easily lift by crane assembled building structure

Info

Publication number: CN223482296U
Application number: CN202423014344.6U
Authority: CN
Inventors: 李鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-12-07
Filing date: 2024-12-07
Publication date: 2025-10-28
Anticipated expiration: 2034-12-07

Abstract

The present invention relates to the technical field of prefabricated building parts, and discloses an easy-to-lift prefabricated building structure, comprising a building component body, wherein a lifting connection assembly is provided on the top of the building component body. The present invention provides a lifting connection assembly, places it on the top of the building component body, and then utilizes the design of the positive and negative threads on the surface of the first threaded rod to cooperate with the threaded barrel, and can adjust the positions of the two fixed blocks, so that it can be applied to prefabricated building structures of different lengths. The provision of the lifting ring can facilitate the tying and connection of the lifting rope. The provision of the clamping assembly can facilitate the connection of the lifting connection assembly to the building component body. The provision of the second threaded rod and the threaded sleeve can drive the connecting block to move in the installation groove and push the clamping block into the clamping groove to achieve rapid clamping, thereby achieving the purpose of rapid lifting.

Description

Easily lift by crane assembled building structure

Technical Field

The utility model relates to the technical field of prefabricated building members, in particular to an easy-to-hoist prefabricated building structure.

Background

The assembled building is assembled by prefabricated components on a construction site, and has the advantages of high building speed, little restriction by climatic conditions, labor saving and building quality improvement. With the development of modern industrial technology, the building houses can be manufactured in batches as machine-produced, and only prefabricated house components are transported to the construction site for assembly. In the process of hoisting the prefabricated member, accurate control of the prefabricated member falling on a designated installation position is required, and a positioning mark is usually required to be installed so as to ensure smooth hoisting of the prefabricated member.

For example, the prefabricated member comprises a prefabricated member body, wherein a hoisting connecting piece is movably arranged at the top of the prefabricated member body, two hoisting holes are symmetrically formed in one side of the hoisting connecting piece, an inner cavity is formed in the hoisting connecting piece, the inner cavity and the center of the hoisting connecting piece are located on the same vertical line, a straight groove communicated with the inner cavity is formed in the left side of the hoisting connecting piece, a screw rod is rotatably arranged in the straight groove, the right end of the screw rod is rotatably connected to the right inner wall of the inner cavity, the left end of the screw rod extends out of the hoisting connecting piece and is fixedly connected with a rotating wheel, threads at the two ends of the screw rod are oppositely arranged, two metal sleeves are sleeved on the screw rod in a threaded manner, guide wheels are fixedly connected to the tops of the two metal sleeves, a linkage rod is fixedly connected to the bottoms of the two metal sleeves, and the bottoms of the two linkage rods are all extended to the lower parts of the hoisting connecting piece and are fixedly connected with bolts.

Although the assembled building components can be quickly hoisted when being built, the hoisted assembled building structures have different lengths, and when some longer assembled building structures are hoisted, the assembled building structures are easy to shake, so that the hoisting balance cannot be ensured.

Disclosure of utility model

Aiming at the problems in the prior art, the utility model aims to provide an assembled building structure easy to hoist so as to solve the problems in the prior art.

The utility model provides a technical scheme that the assembled building structure easy to hoist comprises a building member body, wherein a hoisting connecting assembly is arranged at the top of the building member body and comprises two fixed blocks, threaded cylinders are embedded at one sides of the two fixed blocks opposite to each other, a first threaded rod is connected between the two threaded cylinders in a threaded manner, and hanging rings are fixedly connected at the tops of the two fixed blocks;

The clamping assembly is arranged in the inner cavities of the fixing blocks, the clamping assembly comprises a movable groove, a second threaded rod is arranged in the inner cavities of the movable groove, a threaded sleeve is connected to the surface of the second threaded rod in a threaded manner, a connecting block is fixedly connected to the bottom of the threaded sleeve, two clamping blocks are fixedly connected to opposite sides of the connecting block, mounting grooves are formed in two sides of the top of the building member body, and clamping grooves matched with the clamping blocks are formed in opposite sides of the mounting grooves.

Through adopting above-mentioned technical scheme, through setting up hoist and mount coupling assembling, place it at the top of building element body, the design of the positive and negative screw thread in reuse first threaded rod surface can cooperate with the screw thread section of thick bamboo, thereby make it can be applicable to the assembled building structure of different length, and the setting of rings can be convenient for carry out the ligature to the lifting rope and connect, through the setting of joint subassembly, can be convenient for be connected hoist and mount coupling assembling with building element body, wherein the setting of second threaded rod and thread bush can drive the connecting block and remove in the mounting groove, and promote the fixture block and get into in the draw-in groove, realize quick joint, thereby realize quick hoist and mount's purpose.

Preferably, the surface of the first threaded rod is fixedly connected with a first rotating handle, and the surface of the first rotating handle is provided with anti-skid patterns.

Through adopting above-mentioned technical scheme, can be convenient for drive first threaded rod and rotate, conveniently carry out the interval to two fixed blocks and adjust.

Preferably, two opposite ends of the second threaded rod penetrate through the fixed block and are fixedly connected with a second rotating handle, and anti-skid patterns are arranged on the surface of the second rotating handle.

Through adopting above-mentioned technical scheme, can conveniently rotate the second threaded rod, conveniently carry out the joint to assembled building structure and fix.

Preferably, a sliding groove is formed in the top of the inner cavity of the movable groove, the inner cavity of the sliding groove is connected with a sliding block in a sliding mode, and the bottom of the sliding block is fixedly connected with the threaded sleeve.

Through adopting above-mentioned technical scheme, can carry out spacing direction to the thread bush and remove, stability when increasing second threaded rod drive thread bush and control the removal.

Preferably, the two sides of the building component body are provided with assembly holes.

By adopting the technical scheme, a plurality of assembled building structures can be assembled conveniently.

Preferably, the top of two fixed blocks is fixedly connected with a handle, and the surface of the handle is provided with anti-skidding lines.

By adopting the technical scheme, the lifting device can be carried and moved by a user conveniently.

Preferably, the bottom of the inner cavity of the movable groove is provided with a movable hole, and the connecting block is positioned in the inner cavity of the movable hole.

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

According to the utility model, the hoisting connecting assembly is arranged at the top of the building member body, the front and back threads on the surface of the first threaded rod are used for being matched with the threaded cylinder, and the positions of the two fixing blocks can be adjusted, so that the hoisting connecting assembly can be suitable for assembled building structures with different lengths, the hoisting ring is arranged, the hoisting rope can be conveniently bound and connected, the hoisting connecting assembly can be conveniently connected with the building member body through the arrangement of the clamping assembly, the connecting block can be driven to move in the mounting groove by the arrangement of the second threaded rod and the threaded sleeve, and the clamping block can be pushed to enter the clamping groove, so that the aim of quick hoisting is fulfilled.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2A, which is a structural view of the present utility model;

Fig. 4 is a perspective view of the body of a building element in the structure of the present utility model.

1, Building component body; 2, a hoisting connecting assembly, 201, a fixed block, 202, a threaded cylinder, 203, a first threaded rod, 204, a hanging ring, 3, a clamping assembly, 301, a movable groove, 302, a second threaded rod, 303, a threaded sleeve, 304, a connecting block, 305, a clamping block, 306, a mounting groove, 307, a clamping groove, 4, a first rotating handle, 5, a second rotating handle, 6, a sliding groove, 7, a sliding block, 8, an assembly hole, 9, a handle and 10, and a movable hole.

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.

Example 1:

Referring to fig. 1-4, an easy-to-hoist assembled building structure comprises a building member body 1, wherein a hoisting connection assembly 2 is arranged at the top of the building member body 1, the hoisting connection assembly 2 comprises two fixed blocks 201, threaded cylinders 202 are embedded at opposite sides of the two fixed blocks 201, a first threaded rod 203 is connected between the two threaded cylinders 202 in a threaded manner, and a hanging ring 204 is fixedly connected at the top of the two fixed blocks 201; the joint subassembly 3 has all been seted up to the inner chamber of two fixed blocks 201, joint subassembly 3 includes movable groove 301, the inner chamber of movable groove 301 is provided with second threaded rod 302, the surface threaded connection of second threaded rod 302 has threaded sleeve 303, the bottom fixedly connected with connecting block 304 of threaded sleeve 303, the equal fixedly connected with fixture block 305 of one side that two connecting blocks 304 are relative, mounting groove 306 has all been seted up to the both sides at building element body 1 top, the draw-in groove 307 that cooperation fixture block 305 used has all been seted up to one side that two mounting grooves 306 are relative, through setting up hoist and mount coupling assembling 2, place it at the top of building element body 1, reuse the design of first threaded rod 203 surface positive and negative screw thread, can cooperate with screw thread section of thick bamboo 202, can adjust the position of two fixed blocks 201, thereby make it can be applicable to the assembled building structure of different length, and the setting up of rings 204, can be convenient for carry out the ligature to the lifting rope and connect, through the setting up of joint subassembly 3, can be convenient for connect hoist and mount coupling assembling 2 and building element body 1, wherein the setting up of two threaded rod 302 and threaded sleeve 303, can drive the quick-up joint 307, can drive the inside the mounting groove 307, thereby realize quick joint 307, the realization, thereby the purpose of quick joint is realized.

Example 2:

Referring to fig. 1-4, an easy-to-hoist assembled building structure comprises a building member body 1, the fixed surface of a first threaded rod 203 is connected with a first rotating handle 4, the surface of the first rotating handle 4 is provided with anti-skidding lines, the first threaded rod 203 can be conveniently driven to rotate, the space between two fixed blocks 201 is conveniently adjusted, one ends of two second threaded rods 302, which are opposite, penetrate through the fixed blocks 201 and are fixedly connected with a second rotating handle 5, the surface of the second rotating handle 5 is provided with anti-skidding lines, the second threaded rods 302 can be conveniently rotated, the assembled building structure is conveniently clamped and fixed, the top of an inner cavity of a movable groove 301 is provided with a sliding groove 6, the inner cavity of the sliding groove 6 is slidably connected with a sliding block 7, the bottom of the sliding block 7 is fixedly connected with a threaded sleeve 303, the threaded sleeve 303 can be limited and guided to move, the stability of the threaded sleeve 303 is increased, the two sides of the building member body 1 are respectively provided with an assembly hole 8, the assembled building structure can be conveniently assembled, the top of the two fixed blocks 201 is fixedly connected with a handle 9, the surface of the handle 9 is provided with a handle 10, and the movable connecting block 301 can be conveniently moved by a user, and the handle 10 is provided with an inner cavity of the movable connecting block 301.

The working principle is as follows:

When the lifting device is used, the first threaded rod 203 is driven to rotate by rotating the first rotating handle 4 according to the length of the assembled building structure, due to the design of positive and negative threads on the surface of the first threaded rod 203, when the first threaded rod 203 rotates in the two threaded cylinders 202, the positions of the two fixing blocks 201 can be adjusted, so that the lifting device can be suitable for assembled building structures with different lengths, the lifting rings 204 are arranged, the lifting ropes can be conveniently bound and connected, the lifting connecting assembly 2 is placed at the top of the building member body 1, the connecting blocks 304 enter the mounting grooves 306, then the second rotating handle 5 is rotated to drive the second threaded rod 302 to rotate, the second threaded rod 302 drives the threaded sleeve 303 to move, the threaded sleeve 303 drives the connecting blocks 304 to move in the mounting grooves 306, and the clamping blocks 305 are pushed to enter the clamping grooves 307, so that the purpose of quick clamping is achieved.

In summary, this easy-to-hoist assembled building structure, through setting up hoist and mount coupling assembling 2, place it at the top of building member body 1, the design of the positive and negative screw thread of reuse first threaded rod 203 surface can cooperate with screw thread section of thick bamboo 202, can adjust the position of two fixed blocks 201, thereby make it can be applicable to the assembled building structure of different length, and rings 204's setting can be convenient for carry out the ligature to the lifting rope and connect, through the setting of joint subassembly 3, can be convenient for connect hoist and mount coupling assembling 2 with building member body 1, wherein the setting of second threaded rod 302 and thread bush 303 can drive connecting block 304 and remove in mounting groove 306, and promote fixture block 305 to get into draw-in groove 307, realize quick joint, thereby realize quick hoist and mount's purpose.

Standard parts used in the file of the application can be purchased from market, and can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the application belongs to common general knowledge in the art, and the application is mainly used for protecting mechanical devices, so the application does not explain the control mode and circuit connection in detail.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The assembled building structure easy to hoist comprises a building member body (1) and is characterized in that a hoisting connecting assembly (2) is arranged at the top of the building member body (1), the hoisting connecting assembly (2) comprises two fixed blocks (201), threaded cylinders (202) are embedded into opposite sides of the two fixed blocks (201), a first threaded rod (203) is connected between the two threaded cylinders (202) in a threaded manner, and hanging rings (204) are fixedly connected to the tops of the two fixed blocks (201);

Two joint subassembly (3) have all been seted up to the inner chamber of fixed block (201), joint subassembly (3) are including movable groove (301), the inner chamber of movable groove (301) is provided with second threaded rod (302), the surface threaded connection of second threaded rod (302) has thread bush (303), the bottom fixedly connected with connecting block (304) of thread bush (303), two equal fixedly connected with fixture block (305) in one side that connecting block (304) are relative, mounting groove (306) have all been seted up to the both sides at building element body (1) top, two draw-in groove (307) that cooperation fixture block (305) used have all been seted up in one side that mounting groove (306) are relative.

2. The easy-to-hoist assembled building structure of claim 1, characterized in that the surface of the first threaded rod (203) is fixedly connected with a first rotating handle (4), and the surface of the first rotating handle (4) is provided with anti-skid patterns.

3. The easy-to-hoist assembled building structure of claim 1, characterized in that two opposite ends of the second threaded rods (302) penetrate through the fixed block (201) and are fixedly connected with a second rotating handle (5), and the surface of the second rotating handle (5) is provided with anti-skid patterns.

4. The easy-to-hoist assembled building structure of claim 1, wherein the top of the inner cavity of the movable groove (301) is provided with a sliding groove (6), the inner cavity of the sliding groove (6) is connected with a sliding block (7) in a sliding manner, and the bottom of the sliding block (7) is fixedly connected with a threaded sleeve (303).

5. The easy-to-hoist assembled building structure of claim 1, characterized in that the two sides of the building component body (1) are provided with assembly holes (8).

6. The easy-to-hoist assembled building structure of claim 1, characterized in that handles (9) are fixedly connected to the tops of the two fixing blocks (201), and anti-skid patterns are arranged on the surfaces of the handles (9).

7. The easy-to-hoist assembled building structure of claim 1, characterized in that the bottom of the inner cavity of the movable groove (301) is provided with a movable hole (10), and the connecting block (304) is positioned in the inner cavity of the movable hole (10).