CN114623290B

CN114623290B - Assembled antidetonation support

Info

Publication number: CN114623290B
Application number: CN202210368360.1A
Authority: CN
Inventors: 肖泽东; 黄健
Original assignee: Chongqing Yingshida New Building Materials Co ltd
Current assignee: Chongqing Yingshida New Building Materials Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2023-08-15
Anticipated expiration: 2042-04-08
Also published as: CN114623290A

Abstract

The application provides an assembled anti-seismic support, which relates to the technical field of supports and comprises a main rod, wherein side rods are movably arranged on two sides of the main rod, the two side rods are obliquely arranged, the two side rods are symmetrically arranged, a fixed block is fixedly arranged at the lower end of the main rod, a first transverse plate is fixedly arranged on the lower surface of the fixed block through a first bolt, a second transverse plate is fixedly arranged between the two upright posts, a screw rod sleeve is fixedly arranged on the lower surface of one upright post, a fixing assembly is arranged on the upper surface of a bottom plate, the fixing assembly comprises a baffle plate, a tight supporting plate and a base, the baffle plate is fixedly arranged on the upper surface of the base, and a moving rod is fixedly arranged in the base in a sliding manner. The application realizes flexible change of the distance between the abutting plate and the baffle by controlling the forward rotation and the reverse rotation of the screw rod in use, thereby being capable of abutting and fixing a plurality of pipelines with different specifications, reducing the links of frequently replacing the fixing structure and providing convenience in use.

Description

Assembled antidetonation support

Technical Field

The application relates to the technical field of brackets, in particular to an assembled anti-seismic bracket.

Background

With the development of science and technology and the progress of age, china has a plurality of earthquake zones, the earthquake is frequent, the destructive performance is strong, the earthquake is the most serious enemy in the world, and the direct disasters caused by the earthquake are as follows: the damage of the building and the structure, such as house collapse, bridge breakage, dam cracking, rail deformation and the like, the earthquake-resistant support for the building greatly reduces shaking when an earthquake occurs, and under the condition that the earthquake resistance of the whole building is complete, suspended articles can be prevented from falling off, and casualties and economic losses caused by secondary disasters are greatly reduced.

The utility model provides an anti-seismic support for building that application number is CN201921295642.3 provides, includes anti-seismic support main part, the top of anti-seismic support main part is equipped with the roof, and the inside of anti-seismic support main part is including fixed establishment, fixed establishment's below is connected with first loading board, the top of first loading board is equipped with placement machine, and the below of first loading board is equipped with auxiliary mechanism, auxiliary mechanism's bottom is connected with the second loading board, and the inside of second loading board is equipped with the slide; however, the above technical solution can encounter the following problems in use, for example, when the pipeline is fixed, it can only fix the pipeline with single specification, which limits the fixing range of the pipeline, and needs to replace different fixing structures, so that the use is inconvenient, therefore we propose an assembled anti-seismic bracket to solve the problems encountered in the above.

Disclosure of Invention

(one) solving the technical problems

Aiming at the problem that the prior art can only fix a pipeline with a single specification when the pipeline is fixed, the fixing range of the pipeline is limited, and different fixing structures are required to be replaced, so that inconvenience is brought to the use.

(II) technical scheme

In order to achieve the above purpose, the technical scheme adopted by the application is as follows:

the utility model provides an assembled antidetonation support, includes the mobile jib, the equal movable mounting in both sides of mobile jib has the side lever, two the side lever is the slope setting, two the side lever is the symmetry setting, the lower extreme fixed mounting of mobile jib has the fixed block, the lower surface of fixed block has first diaphragm through first bolt fixed mounting, the inside slidable mounting of first diaphragm has the slide bar, two equal fixed mounting of lower surface of slide bar has the stand, two fixed mounting has the second diaphragm between the stand, one of them fixed mounting of lower surface of stand has the screw sleeve, the inside rotation of screw sleeve installs miniature lead screw, the fixed mounting of lower surface of second diaphragm has the connecting rod, two fixed mounting of lower surface of connecting rod has the bottom plate, the upper surface of bottom plate is provided with fixed subassembly, fixed subassembly includes baffle and supports tight plate and base, the inside slidable mounting movable rod of base, the baffle all has the rubber block through second bolt fixed mounting with the inboard of supporting tight plate, two fixed connection has the skid resistant bar of rubber piece one side.

Preferably, the upper surfaces of the main rod and the side rods are fixedly provided with jacking blocks, bolt holes are formed in the jacking blocks, first installation blocks are fixedly arranged on the lower surfaces of the jacking blocks, the side rods are movably installed in the first installation blocks through first connecting pins, and one ends of the first connecting pins penetrate through the first installation blocks and the side rods.

Preferably, the two sides of the main rod are fixedly provided with second installation blocks, the lower ends of the two second installation blocks are in bending arrangement, the side rods are movably installed in the two second installation blocks through second connecting pins, and one ends of the second connecting pins penetrate through the second installation blocks and the side rods.

Preferably, a through groove is formed in the first transverse plate, a first sliding groove is formed in the through groove, and a sliding rod is slidably mounted in the first sliding groove.

Preferably, the upper end of the upright post is fixedly provided with a roller mounting frame, two ends of the roller mounting frame are rotatably provided with rollers through roller mounting pins, the lower surfaces of the two rollers are in rolling connection with the bottom wall of the groove, and the groove is formed in the upper end of the first transverse plate.

Preferably, a screw rod installation block is fixedly installed on the lower surface of the first transverse plate, a miniature screw rod is rotatably installed in the screw rod installation block, and a rotating handle is arranged at one end of the miniature screw rod.

Preferably, a through hole is formed in one of the connecting rods, and the through hole is located near one end of the micro screw rod.

Preferably, the lower surface of the base is fixedly connected with the upper surface of the bottom plate, a screw rod sleeve is fixedly arranged on one end surface of the base, and a screw rod is rotatably arranged in the screw rod sleeve.

Preferably, one end of the screw rod is tightly propped against the inside of the tight block, one end of the tight block is fixedly connected with one side of the moving rod, the moving rod is slidably mounted in the second sliding groove, the second sliding groove is formed in the base, a spring is fixedly mounted on one side of the moving rod, and one ends of the two springs are fixedly connected with the inner wall of the base.

Preferably, the rubber block is provided with a circular groove, a second bolt is arranged in the circular groove, and one ends of a plurality of second bolts are respectively arranged in the baffle plate and the abutting plate.

Compared with the prior art, the application has the following beneficial effects:

before use, the screw rod sleeve can be moved by screwing the micro screw rod to rotate, the movement of the screw rod sleeve drives the second transverse plate to move, and the second transverse plate moves to drive the bottom plate to move through the movement of the connecting rod, so that the bottom plate drives the pipeline in the fixing assembly to move, the moving position of the pipeline is changed, and the pipelines are better in butt joint;

the screw rod on the fixing component is screwed to enable the screw rod to push the abutting block to move, the abutting block pushes the moving rod to drive the abutting plate to move towards the direction of the baffle, the spring is pulled to generate a reaction force when the moving rod moves, the distance between the baffle and the abutting plate can be reduced after the abutting plate moves towards the direction of the baffle, the smaller-sized pipelines are abutted and fixed, the abutting block is not pushed after the screw rod is reversely screwed to be fixed when the bigger-sized pipelines are abutted and fixed, at the moment, the spring rebound can pull the moving rod to move and reset, the moving rod drives the abutting plate to reset along with the moving rod, and after the abutting plate slowly moves and resets, the distance between the abutting plate and the baffle can be slowly increased, so that the abutting plate and the baffle can be abutted and fixed for a large number of pipelines.

Drawings

FIG. 1 is a schematic view of the overall structure of an assembled anti-seismic bracket of the application;

FIG. 2 is a schematic diagram of a front view of an assembled anti-seismic bracket according to the present application;

FIG. 3 is a schematic view of a partial connection structure of an assembled anti-seismic bracket according to the present application;

FIG. 4 is a schematic view of a connection structure between a roller and a first cross plate of an assembled anti-seismic bracket according to the present application;

FIG. 5 is a schematic view of a fixing assembly of an assembled anti-seismic bracket according to the present application;

FIG. 6 is an enlarged schematic view of the structure of the assembled anti-seismic bracket at a;

FIG. 7 is an enlarged schematic view of the structure of the assembled anti-seismic bracket at position b;

fig. 8 is an enlarged schematic view of the c-position structure of an assembled shock-resistant bracket according to the present application.

In the figure: 1. a main rod; 2. a side bar; 3. a first bolt; 4. a fixed block; 5. a first cross plate; 6. a slide bar; 7. a column; 8. a screw rod mounting block; 9. a fixing assembly; 901. a screw; 902. a screw sleeve; 903. a tightening block; 904. a base; 905. a pressing plate; 906. a moving rod; 907. a second chute; 908. a spring; 910. a baffle; 911. a rubber block; 912. an anti-slip strip; 913. a circular groove; 914. a second bolt; 10. a connecting rod; 11. a bottom plate; 12. a second cross plate; 13. a screw rod sleeve; 14. a miniature screw rod; 15. a first connecting pin; 16. a first mounting block; 17. a top block; 18. a second connecting pin; 19. a second mounting block; 20. a through hole; 21. a through groove; 22. a first chute; 23. a roller mounting rack; 24. a roller mounting pin; 25. a roller; 26. a groove.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

Examples

As shown in fig. 1-8, an assembled anti-seismic bracket comprises a main rod 1, side rods 2 are movably mounted on two sides of the main rod 1, the two side rods 2 are obliquely arranged, the two side rods 2 are symmetrically arranged, a fixed block 4 is fixedly mounted at the lower end of the main rod 1, a first transverse plate 5 is fixedly mounted on the lower surface of the fixed block 4 through a first bolt 3, a sliding rod 6 is slidably mounted in the first transverse plate 5, upright posts 7 are fixedly mounted on the lower surfaces of the two sliding rods 6, a second transverse plate 12 is fixedly mounted between the two upright posts 7, a screw rod sleeve 13 is fixedly mounted on the lower surface of one upright post 7, a micro screw rod 14 is rotatably mounted in the screw rod sleeve 13, a connecting rod 10 is fixedly mounted on the lower surface of the second transverse plate 12, a bottom plate 11 is fixedly mounted on the lower surface of the two connecting rods 10, a fixed assembly 9 is arranged on the upper surface of the bottom plate 11, the fixed assembly 9 comprises a baffle 910 and a base 904, a baffle 905 is fixedly mounted on the upper surface of the base 904, a movable rod 906 is slidably mounted in the base 904, and a rubber strip 911 is fixedly mounted on one side of the baffle 905 and the inner side of the base 905 through a second block 912.

In the application, top blocks 17 are fixedly arranged on the upper surfaces of a main rod 1 and side rods 2, bolt holes are formed in each top block 17, a first mounting block 16 is fixedly arranged on the lower surface of each top block 17, the side rods 2 are movably mounted in each first mounting block 16 through a first connecting pin 15, and one end of the first connecting pin 15 penetrates through the first mounting block 16 and the side rods 2. The two sides of the main rod 1 are fixedly provided with second installation blocks 19, the lower ends of the two second installation blocks 19 are in bending arrangement, side rods 2 are movably installed in the two second installation blocks 19 through second connecting pins 18, and one ends of the second connecting pins 18 penetrate through the second installation blocks 19 and the side rods 2. The first transverse plate 5 is internally provided with a through groove 21, the inside of the through groove 21 is provided with a first sliding groove 22, and the inside of the first sliding groove 22 is slidably provided with a sliding rod 6. The upper end of the upright post 7 is fixedly provided with a roller mounting frame 23, two ends of the roller mounting frame 23 are rotatably provided with rollers 25 through roller mounting pins 24, the lower surfaces of the two rollers 25 are in rolling connection with the bottom wall of a groove 26, and the groove 26 is formed in the upper end of the first transverse plate 5. The lower surface of the first transverse plate 5 is fixedly provided with a screw rod installation block 8, a miniature screw rod 14 is installed in the screw rod installation block 8 in a rotating mode, and one end of the miniature screw rod 14 is provided with a rotating handle. One of the connecting rods 10 is provided with a through hole 20 inside, and the through hole 20 is located near one end of the micro screw 14.

It should be noted that, in use, the micro screw 14 can be screwed to rotate the micro screw 14 to enable the screw sleeve 13 to move, the movement of the screw sleeve 13 drives the second transverse plate 12 to move, the movement of the second transverse plate 12 drives the bottom plate 11 to move through the movement of the connecting rod 10, so that the bottom plate 11 drives the pipeline in the fixing assembly 9 to move, the moving position of the pipeline is changed, the pipelines are better abutted, and it should be explained that the upright post 7 is driven when the screw sleeve 13 moves, the upright post 7 drives the roller mounting frame 23 to move, so that the roller mounting frame 23 drives the roller 25 to roll in the groove 26, the roller 25 is used for reducing the resistance of the movement of the screw sleeve 13, meanwhile, the movement of the screw sleeve 13 is ensured to be more stable, in use, the micro screw 14 can be positively and negatively controlled to rotate, the movement position of the screw sleeve 13 is flexibly changed, the screw mounting block 8 is rotationally connected with the unthreaded end of the micro screw 14, the micro screw 14 cannot move in the interior of the screw mounting block 8, and one connecting rod 10 moves the micro screw 14 through the through hole 20, and cannot block the micro screw 14.

In the present application, the lower surface of the base 904 is fixedly connected to the upper surface of the base plate 11, a screw bush 902 is fixedly mounted on one end surface of the base 904, and a screw 901 is rotatably mounted inside the screw bush 902. One end of the screw 901 is tightly abutted against the inside of the abutting block 903, one end of the abutting block 903 is fixedly connected with one side of the moving rod 906, the moving rod 906 is slidably mounted in the second sliding groove 907, the second sliding groove 907 is formed in the base 904, springs 908 are fixedly mounted on one side of the moving rod 906, and one ends of the two springs 908 are fixedly connected with the inner wall of the base 904. A circular groove 913 is formed in the rubber block 911, second bolts 914 are mounted in the circular groove 913, and one ends of the second bolts 914 are mounted in the baffle 910 and the abutting plate 905 respectively.

It should be noted that, by screwing the screw 901 on the fixing component 9, the screw 901 pushes the abutting block 903 to move, the abutting block 903 pushes the moving rod 906 to drive the abutting plate 905 to move towards the baffle 910, when the moving rod 906 moves, the spring 908 will be pulled to generate a reaction force, after the abutting plate 905 moves towards the baffle 910, the distance between the baffle 910 and the abutting plate 905 will be reduced, the smaller pipes are abutted and fixed, when the bigger pipes need to be abutted and fixed, the screw 901 can be screwed in a reverse direction, after the screw 901 is reversed, the abutting block 903 will not be pushed any more, at the moment, the spring 908 will rebound to pull the moving rod 906 to move and return, so that the moving rod 906 drives the abutting plate 905 to return along with the moving rod, after the abutting plate 905 slowly moves and returns to the position, the distance between the abutting plate 905 and the baffle 910 will be gradually increased, the bigger pipes can be abutted and fixed, when the screw 901 is controlled to rotate forward and reversely, the distance between the abutting plate 905 and the baffle 910 is flexibly changed, and then the distance between the pipes with different specifications can be reduced, when the moving rod 901 is required to be replaced, the moving rod 907 is also changed, and the moving rod 907 is changed frequently, and the moving rod 906 is changed, and the sliding rod 906 is also needs to be moved, and the moving rod 906 is changed, and the moving rod 906 is conveniently, and the moving rod 906 is moved. When the abutting plate 905 and the baffle 910 abut against and fix the pipeline, the pipeline is positioned between the abutting plate 905 and the residual baffle 910, the rubber block 911 on the fixing assembly 9 can abut against and contact the periphery of the pipeline, the pipeline is abutted against and fixed through the cooperation of the anti-slip strip 912, the anti-slip strip 912 is also made of rubber materials, the friction between the pipeline and the rubber block 911 is further increased, the pipeline is prevented from sliding and falling off, the second bolt 914 is positioned in the circular groove 913, the position of the second bolt is lower than the edge of the circular groove, and therefore the second bolt 914 cannot contact the pipeline, and damage to the pipeline is avoided.

The working principle of the assembled anti-seismic bracket is as follows:

firstly, before use, the screw 901 on the fixing component 9 is screwed to enable the screw 901 to push the abutting block 903 to move, the abutting block 903 pushes the moving rod 906 to drive the abutting plate 905 to move towards the baffle 910, when the moving rod 906 moves, the spring 908 is pulled to generate a reaction force, after the abutting plate 905 moves towards the baffle 910, the distance between the baffle 910 and the abutting plate 905 can be reduced, smaller pipelines can be abutted and fixed, bigger pipelines can be abutted and fixed at regular time by reversely screwing the screw 901, after the screw 901 is reversed, the abutting block 903 can not be pushed any more, at the moment, the spring 908 bounces to pull the moving rod 906 to move and return, the moving rod 906 drives the abutting plate 905 to return along with the moving rod, after the abutting plate 905 slowly moves and returns, the distance between the abutting plate 905 and the baffle 910 can be gradually increased, bigger pipelines can be abutted and fixed, in use, the distance between the abutting plate 905 and the baffle 910 can be flexibly changed through controlling the forward rotation of the screw 901, and frequent replacement in the tight fixing structure can be reduced.

In use, the screw rod sleeve 13 can be moved by screwing the micro screw rod 14 to rotate the micro screw rod 14, the movement of the screw rod sleeve 13 drives the second transverse plate 12 to move, the second transverse plate 12 moves and the bottom plate 11 is driven to move by the movement of the connecting rod 10, so that the bottom plate 11 drives the pipeline in the fixing assembly 9 to move, the moving position of the pipeline is changed, and the pipelines are better abutted.

It should be understood that the foregoing examples of the present application are merely illustrative of the present application and not limiting of the embodiments of the present application, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the application are defined by the following claims.

Claims

1. The utility model provides an assembled antidetonation support, includes mobile jib (1), its characterized in that: side rods (2) are movably mounted on two sides of the main rod (1), the two side rods (2) are obliquely arranged, the two side rods (2) are symmetrically arranged, a fixed block (4) is fixedly mounted at the lower end of the main rod (1), a first transverse plate (5) is fixedly mounted on the lower surface of the fixed block (4) through a first bolt (3), a sliding rod (6) is mounted on the inner sliding of the first transverse plate (5), stand columns (7) are fixedly mounted on the lower surface of the sliding rod (6), a second transverse plate (12) is fixedly mounted between the two stand columns (7), a screw rod sleeve (13) is fixedly mounted on the lower surface of one stand column (7), a micro screw rod (14) is rotatably mounted in the interior of the screw rod sleeve (13), a connecting rod (10) is fixedly mounted on the lower surface of the second transverse plate (12), a bottom plate (11) is fixedly mounted on the lower surface of the two connecting rods (10), a fixing assembly (9) is arranged on the upper surface of the bottom plate (11), the fixing assembly (9) comprises a fixing assembly (905) and a base (904) which is fixedly mounted on the surface of the base (904), baffle (910) and the inboard of supporting tight board (905) all have rubber piece (911) through second bolt (914), two the equal fixedly connected with antislip strip (912) of one side of rubber piece (911), the lower surface of base (904) and the last fixed surface of bottom plate (11) are connected, the one end fixed surface of base (904) installs screw rod cover (902), the inside rotation of screw rod cover (902) installs screw rod (901), the one end of screw rod (901) supports tightly with the inside of supporting tight piece (903), the one end of supporting tight piece (903) and one side fixed connection of movable rod (906), movable rod (906) slidable mounting is in the inside of second spout (907), the inside of base (904) is seted up to second spout (907), one side fixed mounting of movable rod (906) has spring (908), two the one end of spring (908) and the inner wall fixed connection of base (904), the inside of rubber piece (902) is equipped with recess, the inside of supporting tight piece (903) is equipped with the inside of a plurality of inside bolts (913), a plurality of inside bolts (913) are installed in two inside tight pieces (913).

2. A fabricated anti-seismic bracket as claimed in claim 1, wherein: the upper surfaces of the main rod (1) and the side rods (2) are fixedly provided with jacking blocks (17), the inside of each jacking block (17) is provided with a bolt hole, the lower surface of each jacking block (17) is fixedly provided with a first installation block (16), the side rod (2) is movably mounted in each first mounting block (16) through a first connecting pin (15), and one end of the first connecting pin (15) penetrates through the first mounting blocks (16) and the side rod (2).

3. A fabricated anti-seismic bracket as claimed in claim 1, wherein: the two sides of the main rod (1) are fixedly provided with second installation blocks (19), the lower ends of the two second installation blocks (19) are in bending arrangement, the side rods (2) are movably installed in the two second installation blocks (19) through second connecting pins (18), and one ends of the second connecting pins (18) penetrate through the second installation blocks (19) and the side rods (2).

4. A fabricated anti-seismic bracket as claimed in claim 1, wherein: the novel sliding rod is characterized in that a through groove (21) is formed in the first transverse plate (5), a first sliding groove (22) is formed in the through groove (21), and a sliding rod (6) is installed in the first sliding groove (22) in a sliding mode.

5. A fabricated anti-seismic bracket as claimed in claim 1, wherein: the upper end fixed mounting of stand (7) has gyro wheel mounting bracket (23), gyro wheel mounting bracket (23) both ends are rotated through gyro wheel mounting pin (24) and are installed gyro wheel (25), two the lower surface of gyro wheel (25) is connected with the diapire roll of recess (26), recess (26) are seted up inside the upper end of first diaphragm (5).

6. A fabricated anti-seismic bracket as claimed in claim 1, wherein: the screw rod mounting block (8) is fixedly mounted on the lower surface of the first transverse plate (5), the miniature screw rod (14) is rotatably mounted in the screw rod mounting block (8), and a rotating handle is arranged at one end of the miniature screw rod (14).

7. A fabricated anti-seismic bracket as claimed in claim 1, wherein: one of the connecting rods (10) is internally provided with a through hole (20), and the through hole (20) is positioned near one end of the miniature screw rod (14).