Sliding frame for fabricated steel structure building construction

Abstract

The utility model relates to an assembly type steel structure building construction sliding frame which comprises a bottom plate, two stand columns are fixedly installed on the left side and the right side of the bottom plate respectively, and three sliding frame plates are movably installed among the four stand columns. A pipeline fixing structure, a plate fixing structure and a rod piece fixing structure are arranged at the tops of the three sliding frame plates correspondingly. According to the sliding frame for assembly type steel structure building construction, the pipeline fixing structure can clamp and fix a steel structure pipeline transported on the sliding frame, the plate fixing structure can clamp and fix a steel structure plate transported on the sliding frame, and the rod piece fixing structure can clamp and fix a steel structure rod piece transported on the sliding frame; the stability of the fixed steel structure pipelines, plates and rod pieces in the transportation process is greatly improved, the steel structure pipelines, the plates and the rod pieces are not prone to shaking due to road bumping, and the situation that the steel structure components fall off from the sliding frame, and consequently the steel structure components are damaged and the safety problem is caused is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding frames, in particular to a sliding frame for construction of assembled steel structure buildings. Background Art

[0002] A skid frame is a piece of equipment specially designed to move and install large prefabricated steel structure components on construction sites. There are usually special racks on the skid frame to ensure stability and safety during transportation. These racks can reliably fix the prefabricated components to prevent displacement or damage during transportation. The skid frame can adapt to the construction needs of buildings with different seismic fortification intensities, which means that they can be used in different geographical and climatic conditions.

[0003] After searching, a sliding frame for the construction of prefabricated steel structure buildings disclosed in the utility model patent with Chinese patent publication number CN217680377U includes a first bracket and a second bracket of the same shape and size, and the lower surface of the first bracket and the lower surface of the second bracket are fixedly connected with two sets of universal wheels. The sliding frame for the construction of prefabricated steel structure buildings is connected by a transmission component by arranging the first bracket and the second bracket to be driven and connected by the transmission component, so that the first bracket and the second bracket can be close to each other more conveniently and effectively, and the two sets of transmission components limit the first bracket and the second bracket at the same time, thereby improving the stability of the storage of the entire sliding frame, and under the action of the worm and the worm wheel, the first bracket and the second bracket that have been stored are more stable, so that the entire sliding frame can conveniently pass through narrow sections, which greatly improves the practicality and convenience of use of the sliding frame.

[0004] However, the sliding frame involved in the above utility model patent does not take into account the problem of fixing the steel structure components. During transportation, due to the bumps in the road, structural components such as pipes, plates and rods that are not properly fixed are prone to shaking or even falling off the sliding frame, which may not only cause damage to the components but also cause serious safety accidents. Therefore, a sliding frame for the construction of prefabricated steel structures is proposed to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the utility model provides a sliding frame for the construction of prefabricated steel structure buildings, which has the advantage of being able to effectively fix steel structure components during transportation, solving the problem that the existing sliding frames do not take the fixation of steel structure components into consideration. During transportation, due to road bumps, structural components such as pipes, plates and rods that are not properly fixed are prone to shaking or even falling off the sliding frame, which may not only cause damage to the components but also cause serious safety accidents.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sliding frame for construction of assembled steel structure buildings, comprising a bottom plate, two columns are fixedly installed on the left and right sides of the bottom plate, four universal wheels are movably installed on the bottom of the bottom plate, three sliding frame plates are movably installed between the four columns, and the tops of the three sliding frame plates are respectively provided with a pipeline fixing structure, a plate fixing structure and a rod fixing structure;

[0009] The pipeline fixing structure comprises a threaded sleeve, a first pipeline clamping plate, a threaded fixing rod, a top plate and a second pipeline clamping plate, the top of the sliding frame plate is fixedly installed with a threaded sleeve, the top of the sliding frame plate is fixedly installed with the first pipeline clamping plate, the inner thread of the threaded sleeve is connected with the threaded fixing rod, the outer part of the threaded fixing rod is movably installed with a top plate, and the bottom of the top plate is fixedly installed with the second pipeline clamping plate;

[0010] The plate fixing structure includes a first limiting seat, a second limiting seat, a threaded seat, a threaded rod, a plate clamping plate and a sponge protective plate, the first limiting seat is fixedly installed on the top of the sliding frame plate, the second limiting seat is slidably connected to the top of the sliding frame plate, the threaded seat is fixedly installed on the top of the second limiting seat, the threaded rod is connected to the inner thread of the threaded seat, the plate clamping plate is fixedly installed on the opposite side of the first limiting seat and the second limiting seat, and the sponge protective plate is fixedly installed on the opposite side of the first limiting seat and the second limiting seat;

[0011] The rod fixing structure includes a fixed column, a first rod clamping plate, a limit box, a sliding rod, a limit block, a tension spring, a sliding block, a pull plate and a second rod limit plate. The top of the sliding frame is fixedly installed with a fixed column, the top of the sliding frame is fixedly installed with a rod clamping plate, the top of the fixed column is fixedly installed with a limit box, the interior of the limit box is fixedly installed with a sliding rod, the exterior of the sliding rod is fixedly installed with a limit block, the exterior of the limit block is fixedly installed with a tension spring, the exterior of the sliding rod is slidably connected with a sliding block, the top of the limit box is provided with a pull plate, and the bottom of the limit box is provided with a second rod limit plate.

[0012] Furthermore, a number of threaded holes are opened inside the four columns, and three fixing screws are rotatably connected inside each of the columns. The three fixing screws respectively pass through three threaded holes and are respectively threadedly connected to the three sliding frame plates.

[0013] Furthermore, the number of the threaded sleeves is two, and the internal rotation connection of the top plate is provided with two threaded fixing rods which are respectively threadedly connected to the two threaded sleeves, the number of the first pipe clamping plates and the second pipe clamping plates are both four, and the four first pipe clamping plates correspond vertically to the four second pipe clamping plates respectively.

[0014] Furthermore, sponge buffer pads are fixedly installed on the opposite sides of the four first pipe clamping plates and the four second pipe clamping plates, the left side of the threaded rod passes through the threaded seat and is rotatably connected to the right side of the first limit seat, and three plate clamping plates are fixedly installed on the opposite sides of the first limit seat and the second limit seat.

[0015] Furthermore, a first sliding groove is opened on the top of the sliding frame plate, and a limiting sliding block slidably connected to the first sliding groove is fixedly installed on the bottom of the second limiting seat. A second sliding groove is opened on the top and bottom of the limiting box. The number of the first rod clamping plates is four, and the number of the limiting blocks, tension springs, sliding blocks and second rod limiting plates are all five.

[0016] Furthermore, the tops of the five sliders all pass through the second slide groove at the top of the limit box and are fixedly connected to the bottom of the pull plate. The bottoms of the five sliders all pass through the second slide groove at the bottom of the limit box and are fixedly connected to the tops of the five second rod limit plates respectively.

[0017] Furthermore, the number of the pipe fixing structure, plate fixing structure and rod fixing structure are two each, and they are respectively fixedly installed on the top of the three sliding frame plates, one of the pipe fixing structure, plate fixing structure and rod fixing structure is close to the front of the three sliding frame plates, and the other one of the pipe fixing structure, plate fixing structure and rod fixing structure is close to the back of the three sliding frame plates.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0020] The sliding frame for the construction of prefabricated steel structure buildings has a pipe fixing structure, a plate fixing structure and a rod fixing structure. The pipe fixing structure can clamp and fix the steel structure pipes transported on the sliding frame, the plate fixing structure can clamp and fix the steel structure plates transported on the sliding frame, and the rod fixing structure can clamp and fix the steel structure rods transported on the sliding frame. After being fixed, the stability of the steel structure pipes, plates and rods during transportation is greatly improved, and they are not easily shaken due to road bumps. It also avoids the steel structure components falling off the sliding frame, which causes damage to the steel structure components and safety problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the pipeline fixing structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the plate fixing structure of the utility model;

[0024] Figure 4 It is a schematic diagram of the rod fixing structure of the utility model.

[0025] In the figure: 1, bottom plate; 2, column; 3, universal wheel; 4, sliding frame plate; 5, pipeline fixing structure; 501, threaded sleeve; 502, first pipeline clamping plate; 503, threaded fixing rod; 504, top plate; 505, second pipeline clamping plate; 6, plate fixing structure; 601, first limit seat; 602, second limit seat; 603, threaded seat; 604, threaded rod; 605, plate clamping plate; 606, sponge protective plate; 7, rod fixing structure; 701, fixed column; 702, first rod clamping plate; 703, limit box; 704, sliding rod; 705, limit block; 706, tension spring; 707, slider; 708, pull plate; 709, second rod limit plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-4 In this embodiment, a sliding frame for construction of an assembled steel structure building comprises a bottom plate 1, two columns 2 are fixedly installed on the left and right sides of the bottom plate 1, four universal wheels 3 are movably installed at the bottom of the bottom plate 1, three sliding frame plates 4 are movably installed between the four columns 2, and the tops of the three sliding frame plates 4 are respectively provided with a pipe fixing structure 5, a plate fixing structure 6 and a rod fixing structure 7;

[0028] The pipeline fixing structure 5 includes a threaded sleeve 501, a first pipeline clamping plate 502, a threaded fixing rod 503, a top plate 504 and a second pipeline clamping plate 505. The threaded sleeve 501 is fixedly installed on the top of the sliding frame plate 4, the first pipeline clamping plate 502 is fixedly installed on the top of the sliding frame plate 4, the internal thread of the threaded sleeve 501 is connected with the threaded fixing rod 503, the top plate 504 is movably installed outside the threaded fixing rod 503, and the second pipeline clamping plate 505 is fixedly installed on the bottom of the top plate 504;

[0029] The plate fixing structure 6 includes a first limiting seat 601, a second limiting seat 602, a threaded seat 603, a threaded rod 604, a plate clamping plate 605 and a sponge protective plate 606. The first limiting seat 601 is fixedly installed on the top of the sliding frame plate 4, the second limiting seat 602 is slidably connected to the top of the sliding frame plate 4, the threaded seat 603 is fixedly installed on the top of the second limiting seat 602, the internal thread of the threaded seat 603 is connected to the threaded rod 604, the plate clamping plate 605 is fixedly installed on the opposite side of the first limiting seat 601 and the second limiting seat 602, and the sponge protective plate 606 is fixedly installed on the opposite side of the first limiting seat 601 and the second limiting seat 602;

[0030] The rod fixing structure 7 includes a fixed column 701, a first rod clamping plate 702, a limit box 703, a sliding rod 704, a limit block 705, a tension spring 706, a slider 707, a pull plate 708 and a second rod limit plate 709. The fixed column 701 is fixedly installed on the top of the sliding frame 4, the first rod clamping plate 702 is fixedly installed on the top of the sliding frame 4, the limit box 703 is fixedly installed on the top of the fixed column 701, the sliding rod 704 is fixedly installed inside the limit box 703, the sliding rod 704 is fixedly installed outside the limit block 705, the limit block 705 is fixedly installed outside the limit block 705, the sliding rod 704 is slidably connected to the outside of the slider 707, the pull plate 708 is arranged on the top of the limit box 703, and the second rod limit plate 709 is arranged on the bottom of the limit box 703.

[0031] Specifically, when the steel structure pipeline is clamped and fixed by the pipeline fixing structure 5, one end of the steel structure pipeline is placed between the first pipeline clamping plate 502 and the second pipeline clamping plate 505, and then the threaded fixing rod 503 is rotated. As the threaded fixing rod 503 is continuously threadedly connected with the threaded sleeve 501, the top plate 504 is driven to move downward, and the second pipeline clamping plate 505 is continuously approached to the first pipeline clamping plate 502, and finally the steel structure pipeline is clamped and fixed.

[0032] Specifically, when the steel structure plate is clamped and fixed by the plate fixing structure 6, the left side of the steel structure plate is plugged into the plate clamping plate 605 on the right side of the first limit seat 601, and then the threaded rod 604 is rotated. As the threaded rod 604 rotates, the second limit seat 602 continuously approaches the first limit seat 601, and drives the left side of the second limit seat 602 and the plate clamping plate 605 to be plugged into the right side of the steel structure plate, thereby achieving clamping and fixing of the steel structure plate.

[0033] Specifically, when the steel structure rod is clamped and fixed by the rod fixing structure 7, the pull plate 708 is first pulled to the left to extend the tension spring 706, and the second rod limiting plate 709 moves to the left and away from the first rod clamping plate 702, and then the rod is placed between the first rod clamping plate 702 and the second rod limiting plate 709. After releasing the pull plate 708, the tension spring 706 contracts, and the second rod limiting plate 709 moves to the right and fits tightly with the rod, thereby achieving clamping and fixing of the steel structure rod.

[0034] To sum up, the sliding frame of the prefabricated steel structure building construction, through the set pipe fixing structure 5, plate fixing structure 6 and rod fixing structure 7, the pipe fixing structure 5 can clamp and fix the steel structure pipe transported on the sliding frame, the plate fixing structure 6 can clamp and fix the steel structure plate transported on the sliding frame, and the rod fixing structure 7 can clamp and fix the steel structure rods transported on the sliding frame. The stability of the fixed steel structure pipes, plates and rods in the transportation process is greatly improved, and they are not easy to shake due to road bumps. It also avoids the steel structure components falling off the sliding frame, which causes damage to the steel structure components and safety problems. It solves the problem that the existing sliding frame does not take the fixing of steel structure components into consideration. During transportation, due to road bumps, structural components such as pipes, plates and rods that are not properly fixed are prone to shaking or even falling off the sliding frame, which may not only cause damage to the components but also cause serious safety accidents.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sliding frame for construction of assembled steel structure buildings, comprising a base plate (1), characterized in that: Two columns (2) are fixedly mounted on the left and right sides of the base plate (1), four universal wheels (3) are movably mounted on the bottom of the base plate (1), three sliding frames (4) are movably mounted between the four columns (2), and the tops of the three sliding frames (4) are respectively provided with a pipe fixing structure (5), a plate fixing structure (6) and a rod fixing structure (7); The pipeline fixing structure (5) comprises a threaded sleeve (501), a first pipeline clamping plate (502), a threaded fixing rod (503), a top plate (504) and a second pipeline clamping plate (505); the threaded sleeve (501) is fixedly installed on the top of the sliding frame plate (4); the first pipeline clamping plate (502) is fixedly installed on the top of the sliding frame plate (4); the threaded sleeve (501) is internally threadedly connected to the threaded fixing rod (503); the top plate (504) is movably installed on the outside of the threaded fixing rod (503); and the second pipeline clamping plate (505) is fixedly installed on the bottom of the top plate (504); The plate fixing structure (6) comprises a first limiting seat (601), a second limiting seat (602), a threaded seat (603), a threaded rod (604), a plate clamping plate (605) and a sponge protective plate (606); the first limiting seat (601) is fixedly installed on the top of the sliding frame plate (4); the second limiting seat (602) is slidably connected to the top of the sliding frame plate (4); the threaded seat (603) is fixedly installed on the top of the second limiting seat (602); the internal thread of the threaded seat (603) is connected to the threaded rod (604); the plate clamping plate (605) is fixedly installed on the opposite side of the first limiting seat (601) and the second limiting seat (602); and the sponge protective plate (606) is fixedly installed on the opposite side of the first limiting seat (601) and the second limiting seat (602); The rod fixing structure (7) comprises a fixing column (701), a first rod clamping plate (702), a limiting box (703), a sliding rod (704), a limiting block (705), a tension spring (706), a sliding block (707), a pulling plate (708) and a second rod limiting plate (709); the fixing column (701) is fixedly installed on the top of the sliding frame (4); the rod clamping plate (702) is fixedly installed on the top of the sliding frame (4); the fixing column (701) is fixedly installed on the top of the sliding frame (4); A limit box (703) is provided, a sliding rod (704) is fixedly installed inside the limit box (703), a limit block (705) is fixedly installed outside the sliding rod (704), a tension spring (706) is fixedly installed outside the limit block (705), a sliding block (707) is slidably connected to the outside of the sliding rod (704), a pulling plate (708) is provided on the top of the limit box (703), and a second rod limit plate (709) is provided on the bottom of the limit box (703).

2. The sliding frame for the construction of an assembled steel structure building according to claim 1, characterized in that: A number of threaded holes are provided inside the four columns (2), and three fixing screws are rotatably connected inside each column (2). The three fixing screws respectively penetrate three of the threaded holes and are respectively threadedly connected to the three sliding frame plates (4).

3. The sliding frame for construction of an assembled steel structure building according to claim 1, characterized in that: The number of the threaded sleeves (501) is two, and the top plate (504) is internally rotatably connected with two threaded fixing rods (503) which are respectively threadedly connected to the two threaded sleeves (501). The number of the first pipe clamping plates (502) and the second pipe clamping plates (505) are both four, and the four first pipe clamping plates (502) correspond vertically to the four second pipe clamping plates (505), respectively.

4. The sliding frame for construction of an assembled steel structure building according to claim 1, characterized in that: Sponge cushions are fixedly installed on the opposite sides of the four first pipe clamping plates (502) and the four second pipe clamping plates (505); the left side of the threaded rod (604) passes through the threaded seat (603) and is rotatably connected to the right side of the first limit seat (601); and three plate clamping plates (605) are fixedly installed on the opposite sides of the first limit seat (601) and the second limit seat (602).

5. The sliding frame for construction of an assembled steel structure building according to claim 1, characterized in that: A first sliding groove is provided on the top of the sliding frame plate (4), a limiting sliding block slidably connected to the first sliding groove is fixedly installed on the bottom of the second limiting seat (602), a second sliding groove is provided on the top and bottom of the limiting box (703), the number of the first rod clamping plates (702) is four, and the number of the limiting blocks (705), the tension springs (706), the sliders (707) and the second rod limiting plates (709) are all five.

6. The sliding frame for construction of an assembled steel structure building according to claim 5, characterized in that: The tops of the five sliders (707) all pass through the second slide groove at the top of the limit box (703) and are fixedly connected to the bottom of the pull plate (708). The bottoms of the five sliders (707) all pass through the second slide groove at the bottom of the limit box (703) and are fixedly connected to the tops of the five second rod limit plates (709), respectively.

7. The sliding frame for construction of an assembled steel structure building according to claim 1, characterized in that: The number of the pipe fixing structure (5), the plate fixing structure (6) and the rod fixing structure (7) are all two, and they are respectively fixedly installed on the top of the three sliding frames (4), one of the pipe fixing structure (5), the plate fixing structure (6) and the rod fixing structure (7) is close to the front of the three sliding frames (4), and the other of the pipe fixing structure (5), the plate fixing structure (6) and the rod fixing structure (7) is close to the back of the three sliding frames (4).

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