Steel structure supporting frame convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of steel structure supporting frames, and discloses a steel structure supporting frame convenient to disassemble and assemble, which comprises a supporting column used for supporting the steel structure frame; the bottom plate is fixedly connected to the bottom of the supporting column and used for fixing the supporting column to a required site; the splicing mechanism comprises supporting rods arranged on the supporting columns and is used for providing support for the temporary house; the supporting structure comprises a supporting frame arranged on one side of the supporting column, the supporting column is fixed to the ground through rivets, connection and fixation of the supporting rod and the supporting column can be rapidly completed through cooperation of a first bolt, a shifting block, a clamping block, a spring and other assemblies, and meanwhile when disassembly is needed, the supporting frame can be detached conveniently and rapidly. The device can be easily achieved only by repeating the same operation, time needed for installation and disassembly is saved, the operation difficulty is lowered, after the device is disassembled into a small part, follow-up transportation and storage are facilitated, and the construction efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure support frame technical field especially, relates to a steel structure support frame convenient to dismouting. BACKGROUND

[0002] Steel structure is the structure of steel material composition, is one of main building structure types, because its self weight is lighter, and simple construction, is widely used in large factory, venue, super high level, bridge etc.

[0003] But when needing steel structure frame support in actual temporary house erection, because the volume of traditional steel structure frame is big, it is inconvenient to install and dismount after use, and it is inconvenient to transport subsequently because of big volume. UTILITY MODEL CONTENTS

[0004] The utility model discloses a steel structure support frame convenient to dismouting to solve the shortcoming in the prior art.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a steel structure support frame convenient to dismouting, comprising:

[0006] Support column is used for supporting steel structure frame;

[0007] Bottom plate is fixedly connected and arranged at the bottom of the support column, and is used for fixing the support column on the required site;

[0008] Splicing mechanism, including the support rod arranged on the support column, is used for providing support for temporary house;

[0009] Support structure, including the support frame arranged on one side of the support column, is used for improving the stability of the support rod.

[0010] Further description of the above technical scheme: the splicing mechanism further includes:

[0011] Clamping groove is arranged at both ends of the support rod, and is used for limiting the support rod;

[0012] Clamping block is arranged in the support column, and is used for fixing the support rod, and the clamping block is connected with the clamping groove;

[0013] Accommodating groove is arranged on the support column, and is used for accommodating the clamping block, and the clamping block is connected with the accommodating groove;

[0014] Spring is fixedly connected and arranged on the support column at the bottom of the accommodating groove at the bottom, and is fixedly connected and arranged on the lower surface of the clamping block at the upper end, so that the clamping block is always kept connected with the clamping groove through the rebounding effect of the spring;

[0015] Push block is fixedly connected and arranged on the clamping block, and is used for moving the clamping block;

[0016] A limiting groove is provided on the support column to limit the movement of the lever, and the lever is slidably connected to the limiting groove.

[0017] Bolt 1 is threaded onto the lever block and is used to fix the lever block in place.

[0018] A threaded hole is provided on the limiting groove for fixing bolt one, and one end of bolt one is threadedly connected to the threaded hole;

[0019] A placement slot is provided at the upper end of the support column to accommodate one end of the support rod.

[0020] As a further description of the above technical solution: the receiving groove passes through the support column, the limiting groove passes through the support column, the receiving groove and the limiting groove are connected, and the bolt passes through one side of the lever block.

[0021] As a further description of the above technical solution: the shape of the card block is L-shaped, and the shape of the receiving groove is set to be L-shaped to fit the card block.

[0022] As a further description of the above technical solution: the placement slots are provided in two sets, and the placement slots are arranged at a 90-degree angle at the upper end of the support column.

[0023] As a further description of the above technical solution: the support structure also includes:

[0024] Fixed block one is fixedly arranged on one side of the support column to accommodate the support frame and limit the position of the support frame;

[0025] Bolt 3 is threadedly connected to one end of the support frame to fix the support frame, and bolt 3 is threadedly connected to fixing block 1;

[0026] Fixed block two is fixedly arranged at the bottom of the support rod to limit and accommodate the end of the support frame away from fixed block one;

[0027] Bolt 2 is threaded onto the end of the support frame away from bolt 3, and is used to fix the support frame. Bolt 2 is also threaded onto fixing block 2.

[0028] As a further description of the above technical solution: one end of the support frame is slidably connected to the first fixed block, and the other end of the support frame is slidably connected to the second fixed block.

[0029] As a further description of the above technical solution: Bolt 3 passes through the support frame, Bolt 3 passes through the fixing block 1, Bolt 2 passes through the support frame, and Bolt 2 passes through the fixing block 2.

[0030] This utility model has the following beneficial effects:

[0031] 1. The utility model discloses a rivet is fixed on the ground with the support column, and utilizes the cooperation of bolt one, the block, the card block and spring etc. component, can rapidly complete the connection and fixed of support rod and support column, simultaneously, when needing to disassemble, just need to repeat the same operation can be easily realized, not only save the time needed for installation and disassembly, also reduce the operation difficulty, through the device is disassembled into small parts, facilitate subsequent transportation and storage, further improve the construction efficiency.

[0032] 2. The utility model discloses a support frame is clamped on fixed block one and fixed block two respectively with both ends of support frame, and is fixed through bolt three and bolt two, and this multiple fixed mode greatly enhances the stability of whole support frame, and when needing to disassemble, just need to twist bolt three and bolt two can be easily realized the disassembly of support frame, guarantee the stability and also take into account the flexibility of dismounting. DRAWINGS

[0033] Fig. 1 An exploded view of the steel structure support frame convenient to dismount is provided for the utility model;

[0034] Fig. 2 A structure schematic view of the steel structure support frame convenient to dismount is provided for the utility model;

[0035] Fig. 3 A partial structure exploded view of the steel structure support frame convenient to dismount is provided for the utility model;

[0036] Fig. 4 A partial structure planer surface view of the steel structure support frame convenient to dismount is provided for the utility model;

[0037] Fig. 5 A partial structure schematic view of the steel structure support frame convenient to dismount is provided for the utility model.

[0038] Legend:

[0039] 1, support column, 2, bottom plate, 301, limit slot, 302, screw hole, 303, accommodating groove, 304, card block, 305, block, 306, bolt one, 307, support rod, 308, card slot, 309, placement groove, 310, spring, 401, fixed block one, 402, fixed block two, 403, support frame, 404, bolt two, 405, bolt three. DETAILED DESCRIPTION

[0040] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0041] Embodiment 1:

[0042] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Figs. 1 to 5 The present application provides a steel structure support frame convenient to disassemble and assemble, which comprises a support column 1 for supporting a steel structure frame, a bottom plate 2 arranged at the bottom of the support column 1 and used for fixing the support column 1 at a required site, and a support rod 307 arranged on the support column 1 and used for providing support for a temporary house.

[0043] As a preferred embodiment, the splicing mechanism further comprises a clamping groove 308 arranged at both ends of the support rod 307 and used for limiting the support rod 307, a clamping block 304 arranged in the support column 1 and used for fixing the support rod 307, wherein the clamping block 304 is clamped on the clamping groove 308, a receiving groove 303 arranged on the support column 1 and used for accommodating the clamping block 304, wherein the clamping block 304 is slidingly connected in the receiving groove 303, a spring 310 having a bottom end fixedly arranged on the support column 1 at the bottom of the receiving groove 303 and an upper end fixedly arranged on the lower surface of the clamping block 304, and used for keeping the clamping block 304 clamped on the clamping groove 308 through the rebounding action of the spring 310, a pushing block 305 fixedly arranged on the clamping block 304 and used for moving the clamping block 304, a limiting groove 301 arranged on the support column 1 and used for limiting the pushing block 305, wherein the pushing block 305 is slidingly connected in the limiting groove 301, a first bolt 306 threadedly connected on the pushing block 305 and used for fixing the pushing block 305, and a threaded hole 302 arranged on the limiting groove 301 and used for fixing the first bolt 306, wherein one end of the first bolt 306 is threadedly connected in the threaded hole 302, and a placing groove 309 arranged on the upper end of the support column 1 and used for accommodating one end of the support rod 307.

[0044] It should be noted that the two ends of the clamping block 304 are T-shaped, and the two ends of the support rod 307 are T-shaped and fit the clamping block 304, so as to fix the support rod 307 during splicing, and the threaded hole 302 is provided with two groups, the upper threaded hole 302 is used for fixing the clamping block 304 clamped in the clamping groove 308, and the lower threaded hole 302 is used for fixing the clamping block 304 separated from the clamping groove 308.

[0045] As a preferred implementation, the accommodating groove 303 is arranged through the support column 1, the limiting groove 301 is arranged through the support column 1, the accommodating groove 303 is communicated with the limiting groove 301, and the bolt one 306 is arranged through one side of the pushing block 305.

[0046] As a preferred implementation, the shape of the clamping block 304 is L-shaped, and the shape of the accommodating groove 303 is L-shaped and matched with the clamping block 304.

[0047] As a preferred implementation, the placing groove 309 is provided with two groups, and the placing grooves 309 are arranged at the upper end of the support column 1 at an angle of 90 degrees.

[0048] Embodiment 2:

[0049] On the basis of the embodiment 1, in order to further improve the stability of the steel structure frame support, the support structure is arranged on the support column 1.

[0050] As a preferred implementation, the support structure comprises a support frame 403 arranged on one side of the support column 1, and is used for improving the stability of the support rod 307.

[0051] As a preferred implementation, the support structure further comprises a first fixing block 401 fixedly arranged on one side of the support column 1, used for accommodating and limiting the support frame 403, a third bolt 405 threadedly connected to one end of the support frame 403, used for fixing the support frame 403, and the third bolt 405 is threadedly connected to the first fixing block 401, a second fixing block 402 fixedly arranged at the bottom of the support rod 307, used for limiting and accommodating one end of the support frame 403 away from the first fixing block 401, and a second bolt 404 threadedly connected to one end of the support frame 403 away from the third bolt 405, used for fixing the support frame 403, and the second bolt 404 is threadedly connected to the second fixing block 402.

[0052] It should be noted that the first fixing block 401 is provided with two groups, and the first fixing blocks 401 are arranged at two sides of the support column 1 at an angle of 90 degrees.

[0053] As a preferred implementation, one end of the support frame 403 is slidably connected to the first fixing block 401, and the other end of the support frame 403 is slidably connected to the second fixing block 402.

[0054] As a preferred implementation, the third bolt 405 is arranged through the support frame 403, the third bolt 405 is arranged through the first fixing block 401, the second bolt 404 is arranged through the support frame 403, and the second bolt 404 is arranged through the second fixing block 402.

[0055] Working principle: In use, firstly, rivets are used to fix the four sets of support columns 1 squarely to the ground through the base plate 2. Then, bolt 306 is tightened, and bolt 306 moves to one side through the threaded connection to the lever 305. When one end of bolt 306 disengages from the upper threaded hole 302, the lever 305 is pulled downwards and slides on the limiting groove 301. The lever 305 drives the locking block 304 to slide downwards in the receiving groove 303, while simultaneously compressing the spring 310. One end of bolt 306 moves to the lower end... When the bolt 306 is turned in the reverse direction on the threaded hole 302, and one end of the bolt 306 is threaded into the threaded hole 302 at the lower end, the locking block 304 on the lever 305 is fixed. Then, the two ends of the four sets of support rods 307 are placed in the corresponding placement slots 309 on the two sets of support columns 1 respectively. Then, the bolt 306 is turned to disengage from the threaded hole 302. The spring 310 rebounds, causing the locking block 304 to engage with one end of the two corresponding sets of support rods 307 to fix the support rods 307. After tightening the bolt 306 threaded connection into the upper threaded hole 302, the locking block 304 is further secured. Repeat the above operation when disassembly is required later. This device is convenient for installation and disassembly during temporary housing construction, and its modular design facilitates subsequent transportation, thus improving the construction efficiency of the steel structure support frame. After assembling the four sets of support rods 307 onto the four sets of support columns 1, the lower end of the support frame 403 is then secured to the fixing block 401, and the upper end is secured... The bolt is attached to the second fixing block 402, and then the third bolt 405 is threaded to the first fixing block 401 and the support frame 403. At the same time, the second bolt 404 is threaded to the second fixing block 402 and the support frame 403 to fix both ends of the support frame 403. This not only improves the stability of the connection between the support rod 307 and the support column 1, but also allows the support frame 403 to be disassembled by unscrewing the third bolt 405 and the second bolt 404. This further improves the convenience of disassembly and assembly of the device.

[0056] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A steel structural support frame that is easy to disassemble, characterized by: Include: Support column (1) for supporting steel structure frame; Bottom plate (2) is fixedly connected to the bottom of the support column (1), used for fixing the support column (1) in the required site; Splicing mechanism, including support rod (307) arranged on support column (1), used for providing support for temporary house, the splicing mechanism further comprises: The clamping groove (308) is arranged at both ends of the support rod (307), used for limiting the support rod (307); The clamping block (304) is arranged in the support column (1), used for fixing the support rod (307), and the clamping block (304) is clamped in the clamping groove (308); The accommodating groove (303) is arranged on the support column (1), used for accommodating the clamping block (304), and the clamping block (304) is slidably connected in the accommodating groove (303); The bottom end of the spring (310) is fixedly connected to the support column (1) at the bottom of the accommodating groove (303), and the upper end is fixedly connected to the lower surface of the clamping block (304), so that the clamping block (304) is always clamped in the clamping groove (308) through the rebounding effect of the spring (310); The shift block (305) is fixedly connected to the clamping block (304), used for moving the clamping block (304); The limiting groove (301) is arranged on the support column (1), used for limiting the shift block (305), and the shift block (305) is slidably connected in the limiting groove (301); The bolt one (306) is threadedly connected to the shift block (305), used for fixing the shift block (305); The threaded hole (302) is arranged on the limiting groove (301), used for fixing the bolt one (306), and one end of the bolt one (306) is threadedly connected in the threaded hole (302); The placing groove (309) is arranged at the upper end of the support column (1), used for accommodating one end of the support rod (307); The support structure comprises a support frame (403) arranged on one side of the support column (1), used for improving the stability of the support rod (307).

2. The steel structural support frame of claim 1, wherein: The accommodating groove (303) penetrates the support column (1), the limiting groove (301) penetrates the support column (1), the accommodating groove (303) and the limiting groove (301) are communicated, and the bolt one (306) penetrates one side of the shift block (305).

3. The steel structural support frame of claim 2, wherein: The shape of the clamping block (304) is L-shaped, and the shape of the accommodating groove (303) is L-shaped and matched with the clamping block (304).

4. The steel structural support frame of claim 3, wherein: The placing groove (309) is provided with two groups, and the placing groove (309) is arranged at the upper end of the support column (1) at an angle of ninety degrees.

5. The steel support frame of claim 4, wherein: The support structure further comprises: The fixed block one (401) is fixedly connected to one side of the support column (1), used for accommodating and limiting the support frame (403); The bolt three (405) is threadedly connected to one end of the support frame (403), used for fixing the support frame (403), and the bolt three (405) is threadedly connected to the fixed block one (401); The fixed block two (402) is fixedly connected to the bottom of the support rod (307), used for limiting and accommodating one end of the support frame (403) away from the fixed block one (401). The bolt two (404) is threadedly connected to the support frame (403) away from one end of the bolt three (405), is used for fixing the support frame (403), and the bolt two (404) is threadedly connected to the fixed block two (402).

6. The steel structural support frame of claim 5, wherein: One end of the support frame (403) is slidably connected to the fixed block one (401), and the other end of the support frame (403) is slidably connected to the fixed block two (402).

7. The steel structural support frame of claim 6, wherein: The bolt three (405) penetrates the support frame (403), the bolt three (405) penetrates the fixed block one (401), the bolt two (404) penetrates the support frame (403), and the bolt two (404) penetrates the fixed block two (402).

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