Steel structure supporting device convenient to disassemble

Abstract

The utility model discloses a steel structure supporting device convenient to disassemble, belongs to the technical field of steel structures, and aims at solving the problems that in the connecting process of the steel structures, adjacent steel structures are generally connected through bolts or clamping connection and the like, before the steel structures are connected, manual auxiliary fixing is generally carried out, and then the adjacent steel structures are supported and connected; the supporting device comprises a first supporting seat, and connecting seats which are symmetrically distributed are fixed to one end of the first supporting seat; through cooperation of the first supporting seat, the second supporting seat, the connecting channel, the pressing plate, the connecting shaft and the rotating plate, steel structures at adjacent positions can be rapidly pressed, supported and fixed, through cooperation of the fixing strips, the fixing grooves, the connecting springs and the pulling plates, pressing and fixing can be conducted according to the sizes of the steel structures, and the steel structures can be conveniently and rapidly fixed. And the position of the adjusted pressing plate is further fixed, so that the stability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel structures, and in particular relates to a steel structure supporter which is easy to disassemble. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings, bridges and other fields. Steel structures are prone to rust. Generally, steel structures need to be rust-free, galvanized or painted, and maintained regularly.

[0003] During the connection process of steel structures, adjacent steel structures are generally connected by bolts or clamping. Before the steel structures are connected, they are generally fixed manually and then supported and connected. Supporters cannot be used to support, fix and connect steel structures at different adjacent angles, which reduces convenience. For this reason, we propose a steel structure support that is easy to disassemble. Utility Model Content

[0004] The purpose of the utility model is to provide a steel structure support that is easy to disassemble, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel structure support that is easy to disassemble, comprising a support seat 1, one end of which is fixed with a symmetrically distributed connecting seat, wherein one side wall of one of the connecting seats is rotatably connected to a driven shaft, and the other end of the driven shaft passes through the other connecting seat, and a support seat 2 is fixed on the driven shaft, and a connecting channel is provided between the top side walls of the support seat 1 and the support seat 2, and one side wall of the connecting channel is slidably connected to a symmetrically distributed pressure plate, a penetrating threaded hole is provided on one side wall of the pressure plate, and one side wall of the connecting channel is rotatably connected to a connecting shaft, and a rotating plate is fixed to the other end of the connecting shaft through the threaded hole, the rotating plate and the connecting shaft are vertically arranged, the connecting shaft is provided with a reverse thread, and the connecting shaft and the pressure plate are threadedly connected.

[0006] It should be noted in the solution that a fixing plate is fixed to one side wall of the support seat 1 and the support seat 2, and a fixing channel is opened on the top side wall of the fixing plate along the vertical direction.

[0007] It is further worth mentioning that the inner side wall of the fixed channel is slidably connected with a fixing bar, the outer side wall of the connecting shaft is provided with a fixing groove along the circumferential direction, the fixing groove and the fixing bar are clamped together, a pull plate is fixed at the top end of the fixing bar, and a connecting spring is fixed between the pull plate and the fixing plate.

[0008] It should be further explained that a connecting plate 1 is fixed to a side wall of one of the connecting seats, and a connecting plate 2 is slidably connected to a bottom side wall of the connecting plate 1.

[0009] As a preferred embodiment, a limiting body is fixed on the side wall of the second connecting plate close to the driven shaft, a limiting groove is provided on the side wall of the driven shaft close to the limiting body, the limiting groove and the limiting body are clamped together, and a reset spring is fixed between the second connecting plate and the connecting seat.

[0010] Compared with the prior art, the steel structure support provided by the utility model that is easy to disassemble has at least the following beneficial effects:

[0011] (1) The utility model can quickly clamp and support the adjacent steel structures by cooperating with the support seat 1, the support seat 2, the connecting channel, the pressure plate, the connecting shaft and the rotating plate. The utility model can clamp and fix the steel structures according to different sizes by cooperating with the fixing strips, the fixing grooves, the connecting springs and the pulling plates. The position of the pressure plate can be further fixed after adjustment, thereby improving stability.

[0012] (2) The utility model can quickly adjust the connection angle between the support seat 1 and the support seat 2 when connecting adjacent steel structures at different positions by cooperating with the connection seat, driven shaft, connection plate 1, connection plate 2, limit body, limit groove and reset spring, which is convenient for the staff to operate and can also be quickly disassembled and separated after the steel structure connection is completed, thereby improving convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a side perspective view of the utility model;

[0014] Figure 2 for Figure 1 The enlarged structural diagram of part A in the middle;

[0015] Figure 3 It is a main perspective view of the utility model;

[0016] Figure 4 for Figure 3 The enlarged structural diagram of part B is shown in the figure.

[0017] In the figure: 1. connecting seat; 2. driven shaft; 3. support seat 1; 4. connecting channel; 5. pressure plate; 6. connecting shaft; 7. threaded hole; 8. rotating plate; 9. support seat 2; 10. fixing plate; 11. fixing strip; 12. pulling plate; 13. connecting spring; 14. fixing groove; 15. connecting plate 1; 16. connecting plate 2; 17. reset spring; 18. limiting body; 19. limiting groove. DETAILED DESCRIPTION

[0018] The present invention will be further described below in conjunction with the embodiments.

[0019] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0020] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0021] See also Figure 1-4 The utility model provides a steel structure support that is easy to disassemble, including a support seat 3, one end of the support seat 3 is fixed with a symmetrically distributed connecting seat 1, one side wall of one connecting seat 1 is rotatably connected with a driven shaft 2, the other end of the driven shaft 2 passes through another connecting seat 1, and a support seat 2 9 is fixed on the driven shaft 2, and a connecting channel 4 is provided on the top side wall of the support seat 3 and the support seat 2 9, and a side wall of one side of the connecting channel 4 is slidably connected with a symmetrically distributed pressing plate 5, a side wall of one side of the pressing plate 5 is provided with a penetrating threaded hole 7, a side wall of one side of the connecting channel 4 is rotatably connected with a connecting shaft 6, and a rotating plate 8 is fixed on the other end of the connecting shaft 6 through the threaded hole 7, the rotating plate 8 is vertically arranged between the connecting shaft 6, and a reverse thread is provided on the connecting shaft 6, and the connecting shaft 6 is threadedly connected to the pressing plate 5, and the transmission is carried out in a threaded manner, which effectively ensures the stability of the pressing plate 5 during movement, and can stably clamp, support and connect the steel structure.

[0022] Further Figure 1 , Figure 2As shown, it is worth explaining in detail that a fixing plate 10 is fixed to one side wall of the support seat 1 3 and the support seat 2 9, and a fixing channel is provided on the top side wall of the fixing plate 10 in the vertical direction, and a fixing bar 11 is slidably connected to the inner side wall of the fixing channel, and a fixing groove 14 is provided on the outer side wall of the connecting shaft 6 in the circumferential direction. The fixing groove 14 and the fixing bar 11 are clamped together, which can effectively further fix the position of the connecting shaft 6, thereby further fixing the position of the pressure plate 5, which is convenient for the staff to operate and can clamp and support steel structures of different sizes.

[0023] Further Figure 1 , Figure 2 As shown, it is worth explaining in detail that a pull plate 12 is fixed to the top of the fixing bar 11, and a connecting spring 13 is fixed between the pull plate 12 and the fixing plate 10, wherein the elastic force of the connecting spring 13 can continuously ensure the clamping and fixing between the fixing bar 11 and the fixing groove 14, and the clamping fit between the fixing bar 11 and the fixing groove 14 can further fix the position of the connecting shaft 6, thereby fixing the position of the pressure plate 5.

[0024] Further Figure 3 and Figure 4 As shown, it is worth explaining in detail that a connecting plate 15 is fixed to one side wall of one connecting seat 1, and a connecting plate 2 16 is slidably connected to the bottom side wall of the connecting plate 15, and a limiting body 18 is fixed to the side wall of the connecting plate 2 16 close to the driven shaft 2, and a limiting groove 19 is provided on the side wall of the driven shaft 2 close to the limiting body 18. The limiting groove 19 and the limiting body 18 are clamped together, which can further fix the positions of the adjusted support seat 1 3 and the support seat 2 9, and a reset spring 17 is fixed between the connecting plate 2 16 and the connecting seat 1, and the elastic force of the reset spring 17 can ensure that the limiting body 18 is clamped and matched with the corresponding limiting groove 19.

[0025] This scheme has the following working process: when the steel structures at different positions are connected and supported, it is only necessary to pull the connecting plate 2 16, and the connecting plate 2 16 drives the limiting body 18 to move, so that the limiting body 18 is separated from the limiting groove 19, and the reset spring 17 is pulled at the same time, and then the support seat 2 9 is rotated to adjust the angle between the support seat 1 3 and the support seat 2 9. After adjusting to the required angle, the connecting plate 2 16 is released, and under the elastic force of the reset spring 17, the limiting body 18 is clamped and set with the corresponding limiting groove 19 to fix the position of the driven shaft 2, and then the adjacent steel structures are clamped and fixed by the internal pressure plates 5 of the support seat 1 3 and the support seat 2 9 respectively. The specific clamping and fixing process is pulling Pull the plate 12, the pull plate 12 drives the fixed bar 11 to move, the fixed bar 11 is separated from the fixed groove 14, and then the rotating plate 8 is rotated, the rotating plate 8 drives the connecting shaft 6 to rotate, and the connecting shaft 6 drives the pressure plate 5 to move through the threaded transmission, so that the pressure plates 5 are close to each other to clamp and fix the steel structure, and then the adjacent steel structures are connected. When the steel structure connection is completed, the pressure plates 5 are operated according to the above principle to move away from each other to release the fixation of the steel structure, and then the support seat 1 3 and the support seat 2 9 are removed, so that the adjacent steel structures can be quickly connected under the support and fixation action, and after the support is connected, it can also be directly connected and supported and fixed with the adjacent steel structure through the support seat 1 3 and the support seat 2 9.

[0026] Unless otherwise defined, the technical or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "including" or "comprising" and the like used in the present invention mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the described object changes, the relative position relationship may also change accordingly.

[0027] 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 steel structure support that is easy to disassemble, comprising a support seat (3), characterized in that: A symmetrically distributed connecting seat (1) is fixed to one end of the supporting seat one (3), one side wall of one connecting seat (1) is rotatably connected to a driven shaft (2), the other end of the driven shaft (2) passes through the other connecting seat (1), and a supporting seat two (9) is fixed to the driven shaft (2), a connecting channel (4) is provided at the top side walls of the supporting seat one (3) and the supporting seat two (9), one side wall of the connecting channel (4) is slidably connected to a symmetrically distributed pressing plate (5), one side wall of the pressing plate (5) is provided with a threaded hole (7) passing through it, one side wall of the connecting channel (4) is rotatably connected to a connecting shaft (6), the other end of the connecting shaft (6) is fixed with a rotating plate (8) passing through the threaded hole (7), the rotating plate (8) and the connecting shaft (6) are vertically arranged, the connecting shaft (6) is provided with a reverse thread, and the connecting shaft (6) and the pressing plate (5) are threadedly connected.

2. The easily disassembled steel structure support according to claim 1, characterized in that: A fixing plate (10) is fixed to one side wall of the support seat 1 (3) and the support seat 2 (9), and a fixing channel is provided on the top side wall of the fixing plate (10) along the vertical direction.

3. The easily disassembled steel structure support according to claim 2, characterized in that: The inner wall of the fixed channel is slidably connected with a fixing strip (11), the outer wall of the connecting shaft (6) is provided with a fixing groove (14) along the circumferential direction, the fixing groove (14) and the fixing strip (11) are clamped together, a pull plate (12) is fixed at the top end of the fixing strip (11), and a connecting spring (13) is fixed between the pull plate (12) and the fixing plate (10).

4. The easily disassembled steel structure support according to claim 3, characterized in that: A connecting plate 1 (15) is fixed to one side wall of one of the connecting seats (1), and a connecting plate 2 (16) is slidably connected to the bottom side wall of the connecting plate 1 (15).

5. The easily disassembled steel structure support according to claim 4, characterized in that: A limiting body (18) is fixed on a side wall of the second connecting plate (16) close to the driven shaft (2); a limiting groove (19) is provided on a side wall of the driven shaft (2) close to the limiting body (18); the limiting groove (19) and the limiting body (18) are clamped together; and a return spring (17) is fixed between the second connecting plate (16) and the connecting seat (1).

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