CN211083084U - Dismantle convenient locking gallows - Google Patents

Abstract

The utility model discloses an easy-to-remove anti-loosening support and hanger. The easy-to-remove anti-loosening support hanger comprises a frame body. When the support and hanger fixes a pipeline, the pipeline is firstly placed in a clamping groove of a first pipe clamp. , and then move the first moving block through the fastening device, move the second pipe clamp to the required position, then insert the locking device into the sixth through hole, apply an external force to the movable rod, move the moving rod, move the first The second moving block is pushed into the fourth through hole b, and then the other end of the screw rod is threadedly connected with the bolt. By using the device, the locking device can be prevented from loosening, and the stability of the support and hanger can be increased. The second pipe clip can be moved through The limiting device and the fastening device fix the second pipe clamp, and the setting of the second spring in the limiting device prevents the pipeline from being affected by external force or other factors during the working process, and the position of the pipeline is moved, thereby affecting the service life of the pipeline.

Description

An easy-to-remove anti-loose support hanger

technical field

The invention belongs to the technical field of a support and hanger, in particular to an anti-loosening support and hanger that is easy to disassemble.

Background technique

As a comprehensive construction system, the support and hanger is a common support system in construction projects. The pipeline is widely used in various industries. When the construction workers install the pipeline, they usually use the support and hanger to carry out the pipeline. Supports, supports and hangers, especially anti-seismic supports and hangers, can prevent the deformation of the pipeline during vibration, thereby protecting the pipeline. However, in real life, the diameters of the pipelines are different, and the same support and hanger cannot fix the pipes of different diameters, resulting in The practical performance of the support and hanger is reduced, and the existing anti-seismic support and hanger cannot resist earthquakes in all directions to the pipeline, resulting in a reduction in the service life of the pipeline. Affected by external shaking and other factors, the locking device is loosened, which leads to the loosening of the pipe fixing clip to the pipe, which reduces the safety performance of the pipe.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an anti-loosening support and hanger that is easy to disassemble, so as to solve the problem that the same support and hanger proposed in the above-mentioned background technology cannot fix pipes of different diameters, resulting in a reduction in the practical performance of the support and hanger, and the existing The anti-seismic support and hanger of the pipeline can not be fully seismically resistant to the pipeline, which will reduce the service life of the pipeline. When the pipeline fixing clips are used to fix the pipeline, the locking device on the pipeline fixing clip is affected by external shaking and other factors, resulting in the locking device. Looseness will lead to the loosening of the pipe fixing clip to the pipe, resulting in the problem of reducing the safety performance of the pipe.

In order to achieve the above purpose, the present invention provides the following technical solutions: an easy-to-remove anti-loosening support hanger, comprising a frame body, the frame body includes a support plate and a bottom plate, two support plates are provided, and the two support plates are respectively connected with the structure body and the bottom plate. The bottom plate is vertically fixed and connected. The upper side of the bottom plate is provided with a first tube clip and a second tube clip. The first tube clip and the second tube clip are provided with locking lugs on the side away from the bottom plate. The first tube clip and the second tube clip are provided with locking lugs. The two locking lugs are fixedly connected by a locking device, the upper surface of the bottom plate is provided with a concave groove, the concave groove is located on one side of the first pipe clamp, and the second pipe clamp and the concave groove are slidably connected, A shock absorbing device is arranged on the side of the concave groove, the first tube clip is fixedly connected with the bottom plate, and the support plate close to the second tube clip and the second tube clip are connected by a limiting device.

As an optimization, the damping device includes a fixing plate, a first spring, a first fixing block and a limiting plate. The upper side of the bottom plate is provided with a first groove, and the two first grooves are located on both sides of the second pipe clamp. Located in the first groove, the fixing plate is fixedly connected to the side of the first groove away from the concave groove, the other side of the fixing plate is provided with a second groove, the limit plate is inserted into the second groove, and the other side of the limit plate is It is fixedly connected with the first fixing block, a first spring is arranged between the fixing plate and the first fixing block, the first spring is located outside the limiting plate, and the first fixing block is in contact with the side surface of the concave groove.

As an optimization, the limiting device includes a limiting frame, a first moving block and a push rod. The limiting frame is fixedly connected to the inner side of the frame. A first moving block is arranged in the limiting frame, and both ends of the first moving block are connected to the limiting frame. The two sides of the inside are in contact, one side of the push rod is fixedly connected with the first moving block, the other side of the push rod is connected with the side of the second tube clamp, and a second The spring, the side of the frame is provided with a first through hole, the inside of the first through hole is provided with an internal thread, the first through hole is threadedly connected with the fastening device, and the side of the first moving block away from the push rod is in contact with one end of the fastening device , the fastening device such as bolts can be used.

As an optimization, the side of the locking lug plate is provided with a sixth through hole penetrating the body, the side of the locking lug plate is provided with a fifth through hole, the fifth through hole and the sixth through hole are connected, and the inner wall of the fifth through hole is provided with an internal thread The fifth through hole is threadedly connected with a moving rod, one end of the moving rod is arc-shaped, one end of the moving rod close to the nut is provided with an external thread, and one end of the moving rod close to the nut is provided with a butterfly nut.

As an optimization, the locking device includes a nut and a threaded rod. One end of the nut and the threaded rod is welded. The threaded rod is a hollow structure. , the inner wall of the screw is provided with a protective sleeve, the side of the nut is provided with a second through hole, the movable rod is inserted into the second through hole, the movable rod is provided with a piston, the movable rod passes through the screw, the piston and the protective sleeve are slidably connected, and the side of the movable rod is symmetrical A second fixing block is provided, and each pair of second fixing blocks is provided with two or more groups. The side of the second fixing block is provided with a third through hole, and the second moving block is inserted into the third through hole, and the second moving block is far away from the second The shape of one side of the fixed block is arc-shaped, a fourth through hole a is arranged inside the second moving block, a limit rod is arranged in the fourth through hole a, the limit rod passes through the third through hole and is inserted into the inner side of the movable rod, and the third through hole is inserted into the movable rod. There is a third spring inside the hole, the third spring is located outside the limit rod, the side of the screw rod is provided with a fourth through hole b, the fourth through hole b is connected with the fifth through hole, and each second moving block is inserted into the corresponding second moving block. Four through holes b.

As an optimization, there are two or more first springs, first fixing blocks, limiting plates and second grooves in the shock absorbing device.

As an optimization, the shape of the side of the second moving block away from the second fixed block is hemispherical.

As an optimization, two pairs of first tube clips and second tube clips are provided on the upper side of the bottom plate.

Compared with the prior art, the beneficial effects of the present invention are:

1. The first pipe clamp is fixed. According to the size of the pipe, the second pipe clamp can be moved to a suitable position, and the second pipe clamp is fixed by the limit device and the fastening device, so as to fix the pipe, and the limit device The setting of the second spring in the middle prevents the pipeline from being affected by external force or other factors during the working process, and the position of the pipeline is moved, thus affecting the service life of the pipeline;

2. The locking lugs in the first tube clip and the second tube clip are fixed by the locking device. The setting of the locking device prevents the screw and the external nut from being affected by external force and loosening, resulting in the first tube clip and the second tube clip. The pipe buckle is not reliable, thus affecting the stability of the pipe;

3. The setting of the shock absorbing device has a simple structure and strong applicability, and can perform multi-angle shock absorbing on the second pipe clamp that is in contact with the shock absorbing device, so as to realize the multi-angle shock absorbing of the first pipe card and the pipeline, thereby It can reduce the deformation or damage of the second tube clip, the first tube clip and the pipeline due to the influence of external factors, and increase the service life of the device.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of an easy-to-remove anti-loosening support hanger of the present invention;

Fig. 2 is the enlarged view of A in Fig. 1 of the present invention;

Fig. 3 is the enlarged view of B in Fig. 1 of the present invention;

Fig. 4 is the top view of the bottom plate of the present invention;

FIG. 5 is a schematic structural diagram of the locking device of the present invention.

In the figure: 1-frame body, 11-support plate, 12-bottom plate, 13-first groove, 2-first pipe clip, 21-locking lug plate, 211-fifth through hole, 212-moving rod, 213-wing nut, 3-concave groove, 4-shock absorber, 41-fixing plate, 42-first spring, 43-first fixing block, 44-limiting plate, 45-second groove, 5 -Second pipe clamp, 6-Limiting device, 61-Limiting frame, 62-First moving block, 63-Push rod, 64-Second spring, 7-Locking device, 71-Nut, 711-Secondary spring Two through holes, 72-screw, 721-protective sleeve, 8-fastening device, 9-active rod, 91-piston, 92-second fixing block, 921-third through-hole, 93-second moving block, 931 - Fourth through hole a, 94 - third spring, 95 - limit rod, 96 - fourth through hole b.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

1-5, the present invention provides a technical solution: an anti-loosening support and hanger that is easy to disassemble, including a frame body 1, the frame body 1 includes a support plate 11 and a bottom plate 12, and the support plate 11 is provided with two, two The supporting plates 11 are respectively vertically and fixedly connected to the structure body and the bottom plate 12 . The upper side of the bottom plate 12 is provided with a first tube clip 2 and a second tube clip 5 , and the first tube clip 2 and the second tube clip 5 are on the side away from the bottom plate 12 . There is a locking lug plate 21, the first pipe clip 2 and the second pipe clip 5 are assembled and sleeved outside the pipeline, the two locking lug plates 21 are fixedly connected by the locking device 7, and the upper surface of the bottom plate 12 is provided with a concave shape Slot 3, the concave groove 3 is located on the side of the first tube clip 2, the second tube clip 5 and the concave slot 3 are slidably connected, the side of the concave slot 3 is provided with a shock absorbing device 4, the first tube clip 2 and the bottom plate 12 are fixedly connected, close to the The support plate 11 of the second tube clip 5 and the second tube clip 5 are connected by the limiting device 6 .

The shock absorbing device 4 includes a fixing plate 41 , a first spring 42 , a first fixing block 43 and a limiting plate 44 . The upper side of the bottom plate 12 is provided with a first groove 13 , and the two first grooves 13 are located in the second pipe clip 5 On both sides, the shock absorber 4 is located in the first groove 13, the fixing plate 41 is fixedly connected to the side of the first groove 13 away from the concave groove 3, and the other side of the fixing plate 41 is provided with a second groove 45, the second groove A limit plate 44 is inserted into the slot 45, the other side of the limit plate 44 is fixedly connected with the first fixing block 43, a first spring 42 is arranged between the fixing plate 41 and the first fixing block 43, and the first spring 42 is located at the limit Outside the plate 44 , the first fixing block 43 is in contact with the side surface of the concave groove 3 .

The limiting device 6 includes a limiting frame 61, a first moving block 62 and a push rod 63. The limiting frame 61 is fixedly connected to the inner side surface of the frame body 1. The limiting frame 61 is provided with a first moving block 62. The first moving block Both ends of 62 are in contact with both sides of the limit frame 61, one side of the push rod 63 is fixedly connected to the first moving block 62, the other side of the push rod 63 is connected to the side of the second pipe clamp 5, and the first moving block 62 is connected to the adjacent pusher 62. A second spring 64 is arranged between the limiting frame 61 on one side of the rod 63, a first through hole 14 is arranged on the side of the frame body 1, an internal thread is arranged inside the first through hole 14, the first through hole 14 and the fastening device 8 is screwed, and the side of the first moving block 62 away from the push rod 63 is in contact with one end of the fastening device 8 .

The side of the locking lug plate 21 is provided with a sixth through hole penetrating the body, the side of the locking lug plate 21 is provided with a fifth through hole 211, the fifth through hole 211 is connected with the sixth through hole, and the inner wall of the fifth through hole 211 is provided with a fifth through hole 211. Internal thread, the fifth through hole 211 is threadedly connected with a moving rod 212, one end of the moving rod 212 is arc-shaped, one end of the moving rod 212 close to the nut 71 is provided with an external thread, and one end of the moving rod 212 close to the nut 71 is provided with a butterfly screw. Cap 213.

The locking device 7 includes a nut 71 and a screw 72. One end of the nut 71 and the screw 72 is welded. The screw 72 is a hollow structure. The screw 72 is inserted into the sixth through hole on the first tube clip 2 and the second tube clip 5 respectively. The other end of 72 is screwed with a nut, the inner wall of the screw 72 is provided with a protective sleeve 721, the side of the nut 71 is provided with a second through hole 711, the second through hole 711 is inserted into the movable rod 9, the movable rod 9 is provided with a piston 91, and the movable rod 9 is provided with a piston 91. The rod 9 runs through the screw 72, the piston 91 and the protective sleeve 721 are slidably connected, the side of the movable rod 9 is symmetrically provided with a second fixing block 92, each pair of second fixing blocks 92 is provided with two or more groups, and the side of the second fixing block 92 is provided with The third through hole 921, the second moving block 93 is inserted into the third through hole 921, the side of the second moving block 93 away from the second fixed block 92 is arc-shaped, and the second moving block 93 has a fourth through hole a931 inside , the fourth through hole a931 is provided with a limit rod 95, the limit rod 95 penetrates the third through hole 921 and is inserted into the inner side of the movable rod 9, the third through hole 921 is provided with a third spring 94, and the third spring 94 is located in the limit Outside the rod 95, a fourth through hole b96 is provided on the side of the screw 72, the fourth through hole b96 communicates with the fifth through hole 211, and each second moving block 93 is inserted into the corresponding fourth through hole b96.

There are two or more first springs 42 , first fixing blocks 43 , limiting plates 44 and second grooves 45 in the shock absorbing device 4 .

The shape of the side of the second moving block 93 away from the second fixed block 92 is hemispherical.

Two pairs of first tube clips 2 and second tube clips 5 are arranged on the upper side of the bottom plate 12 .

Working principle: an easy-to-remove anti-loosening support and hanger, the easy-to-remove anti-loosening support and hanger includes a frame body 1. When the support and hanger fixes the pipeline, the pipeline is first placed in the groove of the first pipe clip 2. , and then the first moving block 62 is moved by the fastening device 8, after the second pipe clamp 5 is moved to the required position, the fastening device 8 stops rotating, and the locking device 7 is inserted into the sixth through hole to give the movable When the rod 9 exerts an external force, the moving rod 9 moves, and when the second moving block 93 moves to the fourth through hole b96, the compressed third spring 94 is deformed, and pushes the second moving block 93 into the fourth through hole b96. Then, the other end of the screw rod 72 is threadedly connected with the bolt, and by using the device, the locking device 7 can be further prevented from loosening, and the stability of the support and hanger in use can be increased.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

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

Claims (8)

1. An anti-loosening support hanger for easy disassembly, comprising a frame body (1), characterized in that: the frame body (1) comprises a support plate (11) and a bottom plate (12), and the support plate (11) is provided with a support plate (11). There are two, the two supporting plates (11) are respectively vertically and fixedly connected to the structure body and the bottom plate (12), and the upper side of the bottom plate (12) is provided with a first pipe clamp (2) and a second pipe clamp (5) ), the first tube clip (2) and the second tube clip (5) are provided with locking lugs (21) on the side away from the bottom plate (12), the first tube clip (2) and the second tube clip (2) The card (5) is assembled and sleeved on the outside of the pipeline, the two locking lugs (21) are fixedly connected by the locking device (7), and the upper surface of the bottom plate (12) is provided with a concave groove (3), The concave groove (3) is located on one side of the first pipe clamp (2), the second pipe clamp (5) is slidably connected to the concave groove (3), and a shock absorbing device ( 4), the first tube clip (2) and the bottom plate (12) are fixedly connected, and a limiting device is passed between the support plate (11) near the second tube clip (5) and the second tube clip (5) (6) Connection. 2. The easy-to-remove anti-loosening support hanger according to claim 1, wherein the shock absorbing device (4) comprises a fixing plate (41), a first spring (42), a first fixing block (4). 43) and a limiting plate (44), the upper side of the bottom plate (12) is provided with a first groove (13), and the two first grooves (13) are located on both sides of the second pipe clamp (5), The shock absorbing device (4) is located in the first groove (13), the fixing plate (41) is fixedly connected to the side surface of the first groove (13) away from the concave groove (3), and the fixing plate (41) ) on the other side is provided with a second groove (45) into which a limiting plate (44) is inserted, the other side of the limiting plate (44) and the first fixing block (43) ) fixed connection, a first spring (42) is arranged between the fixing plate (41) and the first fixing block (43), the first spring (42) is located outside the limit plate (44), the first spring (42) is A fixing block (43) is in contact with the side surface of the concave groove (3). 3. The easy-to-remove anti-loosening support hanger according to claim 1, wherein the limiting device (6) comprises a limiting frame (61), a first moving block (62) and a push rod ( 63), the limit frame (61) is fixedly connected to the inner side of the frame body (1), the limit frame (61) is provided with a first moving block (62), and the first moving block (62) Both ends are in contact with both sides of the limit frame (61), one side of the push rod (63) is fixedly connected to the first moving block (62), and the other side of the push rod (63) is connected to the second pipe clamp ( 5) Side connection, a second spring (64) is provided between the first moving block (62) and the limiting frame (61) on the side close to the push rod (63), and the side of the frame body (1) is provided with a second spring (64). There is a first through hole (14), an internal thread is provided inside the first through hole (14), and the first through hole (14) is threadedly connected with the fastening device (8), away from the push rod (63) ) of the first moving block (62) is in contact with one end of the fastening device (8). 4. The easy-to-remove anti-loosening support hanger according to claim 1, characterized in that: the side of the locking lug plate (21) is provided with a sixth through hole penetrating the body, and the locking lug plate (21) is provided with a sixth through hole on the side. 21) A fifth through hole (211) is provided on the side surface, the fifth through hole (211) communicates with the sixth through hole, the inner wall of the fifth through hole (211) is provided with an inner thread, and the fifth through hole (211) is provided with internal threads. (211) A moving rod (212) is threadedly connected, one end of the moving rod (212) is set in an arc shape, and one end of the moving rod (212) close to the nut (71) is provided with an external thread, and the moving rod (212) ) near the end of the nut (71) is provided with a butterfly nut (213). 5. The easy-to-remove anti-loosening support hanger according to claim 1, wherein the locking device (7) comprises a nut (71) and a screw (72), and the nut (71) is welded with one end of the screw (72), the screw (72) is a hollow structure, and the screw (72) is inserted into the sixth through hole on the first tube clip (2) and the second tube clip (5), respectively. The other end of the screw rod (72) is threadedly connected with a nut, the inner wall of the screw rod (72) is provided with a protective sleeve (721), the side surface of the nut (71) is provided with a second through hole (711), the second through hole A movable rod (9) is inserted into (711), a piston (91) is provided on the movable rod (9), the movable rod (9) penetrates the screw (72), the piston (91) and the protective sleeve (721) ) sliding connection, the side of the movable rod (9) is symmetrically provided with a second fixing block (92), each pair of the second fixing block (92) is provided with two or more groups, the second fixing block (92) A third through hole (921) is provided on the side, the second moving block (93) is inserted into the third through hole (921), and the second moving block (93) is away from the second fixed block (92) in the shape of the side The second moving block (93) has a fourth through hole a (931) inside, and a limit rod (95) is arranged in the fourth through hole a (931), and the limit rod ( 95) Through the third through hole (921) and inserted into the inside of the movable rod (9), a third spring (94) is arranged inside the third through hole (921), and the third spring (94) is located in the limit rod (95) Outside, a fourth through hole b (96) is provided on the side of the screw (72), and the fourth through hole b (96) communicates with the fifth through hole (211), and each second movement The block (93) is inserted into the fourth through hole b (96) corresponding to the position. 6. The easy-to-remove anti-loosening support hanger according to claim 2, characterized in that: the first spring (42), the first fixing block (43), the limiter in the shock absorbing device (4) Both the plate (44) and the second groove (45) are provided with two or more. 7 . The anti-loosening support hanger for easy disassembly according to claim 5 , wherein the second moving block ( 93 ) has a hemispherical shape on the side away from the second fixing block ( 92 ). 8 . 8. The easy-to-remove anti-loosening support hanger according to claim 1, characterized in that: the upper side of the bottom plate (12) is provided with two pairs of first pipe clips (2) and second pipe clips (5) .

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