CN219639690U

CN219639690U - Assembled anti-seismic bracket

Info

Publication number: CN219639690U
Application number: CN202320885728.1U
Authority: CN
Inventors: 常伟杰; 余冰; 余航; 李凯; 郑贺静; 孔亚康
Original assignee: Hebei Niunan Fastener Group Co ltd
Current assignee: Hebei Niunan Fastener Group Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-09-05
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses an assembled anti-seismic bracket, which relates to the technical field of building materials, wherein a connecting bolt is arranged in the middle of the top part of a mounting plate, an inner cavity is formed in one end of the mounting plate, a first damping spring is fixedly connected in the inner cavity, a bearing plate is connected to the bottom of the first damping spring, an upper fixing piece is arranged in the middle of the lower end part of the bearing plate, a lower fixing piece is arranged at the lower end of the upper fixing piece, a bottom plate is arranged at the bottom of the mounting plate, a central connecting block is arranged in the middle of the bottom part of the bottom plate, one end of the central connecting block is movably connected with a movable rod, one end of the movable rod is fixedly connected with a sliding sleeve, one end of the sliding sleeve is movably connected with a second damping spring, the bottom of the mounting plate is connected with a supporting frame, a hinge piece is arranged at the bottom of the two ends of the hinge piece, a base is movably connected to the inner side surfaces of the two ends of the hinge piece, and the tubular object between the upper fixing piece and the lower fixing piece is broken due to overlarge pressure.

Description

Assembled anti-seismic bracket

Technical Field

The utility model relates to the technical field of building materials, in particular to an assembled anti-seismic bracket.

Background

According to the 'building law of the people's republic of China 'and the' anti-seismic disaster reduction method of the people's republic of China', electromechanical engineering facilities such as water supply and drainage, fire control, heating, ventilation, air conditioning, fuel gas, heating power, electric power, communication and the like of buildings subjected to anti-seismic reinforcement are implemented based on the 'pre-defense' guidelines, and when earthquake occurs in the local area due to earthquake fortification intensity, the earthquake damage can be reduced, the occurrence of secondary disasters can be reduced and prevented as far as possible, and the purposes of reducing casualties and property loss are achieved.

Through retrieving, the present disclosure discloses antidetonation support (publication number CN 207470926U), this antidetonation support, lay the pipeline through the installation, make the clamping strap laminating of pipeline and clamp, according to need, can unscrew threaded connection spare suitable removal T shape pole regulation clamp position and pipeline better cooperation earlier, afterwards screw threaded connection spare again, with the clamp with the hasp card on the pipeline, rotate the second support and fix its link on the mount with the bolt, install and lay another layer pipeline and fix with the second fixed subassembly, nevertheless can play fine effect of reducing antidetonation support work load in the above-mentioned technical scheme, but because the tubular object is receiving from the external and surpassing the pressure of self maximum bearing value, because the pressure dispersion that will receive in time goes out, and then lead to tubular object and fixed tubular object device to be broken because of external pressure is too big, and then lead to tubular object and fixed tubular object device, and then lead to increasing the number of times that antidetonation support was changed, and then lead to increasing support replacement cost, assembly formula antidetonation support has been provided for this we.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an assembled anti-seismic bracket, which solves the problems that when a tubular object is subjected to pressure from the outside and exceeds the maximum bearing value of the tubular object, the tubular object and a device for fixing the tubular object are broken, the times of replacing the anti-seismic bracket are increased, and the replacement cost of the bracket is increased.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an assembled antidetonation support, the mounting panel, the connecting bolt has been seted up at the top office middle part of mounting panel, and the one end inside of mounting panel has been seted up the inner chamber, the inside fixedly connected with first damping spring of inner chamber, first damping spring's bottom is connected with the bearing plate, the lower extreme office middle part of bearing plate is provided with the mounting, the lower extreme of going up the mounting is provided with down the mounting, the bottom of mounting panel is provided with the bottom plate, the bottom office middle part of bottom plate is provided with the center connecting block, the one end swing joint of center connecting block has the movable rod, the one end fixedly connected with sliding sleeve of movable rod, the one end swing joint of sliding sleeve has second damping spring.

Preferably, the bottom of mounting panel is connected with the support frame, the bottom of support frame is provided with the hinge.

Preferably, nuts are connected inside the two ends of the hinge piece in a penetrating manner, bases are movably connected to the inner side surfaces of the two ends of the hinge piece, and bases are arranged in the middle of the top end office of the bases.

Preferably, a connecting rod is arranged in the middle of the bottom part of the bottom plate, and a first buffer spring is connected to the outer part of the connecting rod.

Preferably, the bottom of connecting rod is connected with the pole head, and the outside fixedly connected with fixing base of connecting rod.

Preferably, a supporting table is connected to the middle section of one side area of the fixing seat, and a buffer plate is arranged at the bottom of the fixing seat.

Preferably, a fixing frame is arranged in the middle of the top end part of the supporting table, and the inner side surfaces of the two ends of the fixing frame are connected with sliding rods together.

Preferably, the bottom of the supporting table is provided with second buffer springs from left to right at equal intervals, and the bottoms of the second buffer springs are commonly connected with a buffer plate.

The working principle and the beneficial effects of the utility model are as follows:

1. according to the utility model, the tubular object is plugged into the upper fixing piece and the lower fixing piece through the mutual matching between the upper fixing piece and the lower fixing piece, and then the tubular object is fixedly connected with the outside through the mutual matching between the connecting bolt and the mounting plate, when the bearing plate is subjected to pressure from the outside, the bearing plate is further downwards extruded, the first damping spring in the inner cavity is further driven to downwards stretch in the process of downwards extruding the bearing plate, the pressure of part of the tubular object from the outside is further relieved in the process of downwards stretching the first damping spring, and the tubular object between the upper fixing piece and the lower fixing piece is further cracked due to overlarge pressure;

2. according to the utility model, the other part of pressure applied to the bearing plate is transmitted to the inside of the bottom plate through the lower fixing piece so as to be extruded downwards, the bottom plate is extruded downwards in the process of extruding downwards so as to drive the central connecting block to be extruded downwards, the movable rod is driven to extend towards two ends through the central connecting block, the movable rod is driven to slide towards two ends in the process of extending towards two ends so as to drive the sliding sleeve to slide towards two ends, the second damping spring is extruded to shrink towards two ends through the process of extending towards two ends of the sliding sleeve, the second damping spring is used for relieving the pressure from the other part of the bearing plate in the process of shrinking towards two ends, and the upper fixing piece and the lower fixing piece are prevented from being broken due to the fact that the applied pressure exceeds the maximum value of the upper fixing piece and the lower fixing piece, so that the tubular object is prevented from falling.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the base plate according to the present utility model;

FIG. 3 is a schematic elevational view of the connecting rod of the present utility model;

FIG. 4 is a schematic left-view of the support frame of the present utility model;

fig. 5 is a schematic top view of a bearing plate according to the present utility model.

In the figure: 1. a connecting bolt; 2. an inner cavity; 3. a hinge; 4. a first damper spring; 5. a base; 6. a lower fixing member; 7. an upper fixing member; 8. a bearing plate; 9. a mounting plate; 10. a bottom plate; 11. a support frame; 12. a nut; 14. a first buffer spring; 15. a connecting rod; 16. a central connecting block; 17. a movable rod; 18. a fixing seat; 19. a fixing frame; 20. a club head; 21. a second buffer spring; 22. a support table; 23. a slide bar; 24. a second damper spring; 25. a buffer plate; 26. and a sliding sleeve.

Detailed Description

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

Referring to fig. 1, 2, 3 and 5, the present utility model provides a technical solution: the assembled anti-seismic bracket comprises a mounting plate 9, a connecting bolt 1 is arranged in the middle of the top office of the mounting plate 9, an inner cavity 2 is formed in one end of the mounting plate 9, a first damping spring 4 is fixedly connected in the inner cavity 2, a bearing plate 8 is connected to the bottom of the first damping spring 4, an upper fixing piece 7 is arranged in the middle of the lower end office of the bearing plate 8, a lower fixing piece 6 is arranged at the lower end of the upper fixing piece 7, a bottom plate 10 is arranged at the bottom of the mounting plate 9, a central connecting block 16 is arranged in the middle of the bottom office of the bottom plate 10, a movable rod 17 is movably connected to one end of the central connecting block 16, a sliding sleeve 26 is fixedly connected to one end of the movable rod 17, a second damping spring 24 is movably connected to one end of the sliding sleeve 26, and then the effect that a tubular object between the upper fixing piece and the lower fixing piece breaks due to overlarge pressure is achieved.

Referring to fig. 1, 3 and 4, the bottom of the mounting plate 9 is connected with a support frame 11, the bottom of the support frame 11 is provided with a hinge part 3, nuts 12 are connected in penetrating manner inside two ends of the hinge part 3, two inner sides of the two ends of the hinge part 3 are movably connected with a base 5, the middle part of the top end part of the base 5 is provided with the base 5, the middle part of the bottom plate 10 is provided with a connecting rod 15, the outer part of the connecting rod 15 is connected with a first buffer spring 14, the bottom of the connecting rod 15 is connected with a club head 20, the outer part of the connecting rod 15 is fixedly connected with a fixing seat 18, one side area middle section of the fixing seat 18 is connected with a supporting table 22, the bottom of the fixing seat 18 is provided with a fixing frame 19, two inner sides of the fixing frame 19 are connected with slide bars 23 together, the bottom of the supporting table 22 is distributed with second buffer springs 21 from left to right equidistantly, the bottom of the second buffer springs 21 are connected with a buffer plate 25 together, and the effect of preventing the upper fixing part and the lower fixing part from being broken due to bearing pressure exceeding the maximum value of the self is achieved.

When the measuring instrument is used, firstly, whether each part of the measuring instrument can be normally used or not can be checked, and repair measures for repairing or replacing part of the parts can not be immediately made when the measuring instrument is not normally used, when all parts are ready to work, a tubular object is plugged into the measuring instrument through the mutual fit between the upper fixing piece 7 and the lower fixing piece 6, then the tubular object is fixedly connected with the outside through the mutual fit between the connecting bolt 1 and the mounting plate 9, when the bearing plate 8 is subjected to pressure from the outside, the bearing plate 8 is further downwards extruded, the first damping spring 4 in the inner cavity 2 is further driven to downwards stretch in the downwards extruding process of the bearing plate 8, the pressure of part of the tubular object from the outside is further relieved in the downwards stretching process of the first damping spring 4, the tubular object between the upper fixing piece 7 and the lower fixing piece 6 is further acted on due to rupture caused by overlarge pressure, the other part of pressure that receives bearing plate 8 through lower mounting 6 is transmitted to the inside of bottom plate 10 and then extrudees downwards, bottom plate 10 extrudees the in-process and then drives central connecting block 16 and extrudees downwards, and then drive movable rod 17 to both ends extension when extrudeed downwards through central connecting block 16, the in-process and then drive sliding sleeve 26 that movable rod 17 extends to both ends slides to both ends, and in-process and then extrusion second damping spring 24 that extend to both ends through sliding sleeve 26 contracts to both ends, second damping spring 24 is at the in-process of contracting to both ends and then plays the pressure that alleviates from bearing plate 8 another part, prevent that upper mounting 7 and lower mounting 6 from leading to the fracture because of the pressure that bears exceeds self maximum numerical value, and then play the effect that prevents that the tube from dropping, and then accomplish the shock-proof work of assembled support.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. Assembled antidetonation support, including mounting panel (9), its characterized in that: connecting bolt (1) has been seted up at the top office middle part of mounting panel (9), and the inside inner chamber (2) of having seted up of one end of mounting panel (9), the inside fixedly connected with first damping spring (4) of inner chamber (2), the bottom of first damping spring (4) is connected with bearing plate (8), the lower extreme office middle part of bearing plate (8) is provided with mounting (7), the lower extreme of mounting (7) is provided with mounting (6) down, the bottom of mounting panel (9) is provided with bottom plate (10), the bottom office middle part of bottom plate (10) is provided with center connecting block (16), the one end swing joint of center connecting block (16) has movable rod (17), the one end fixedly connected with sliding sleeve (26) of movable rod (17), the one end swing joint of sliding sleeve (26) has second damping spring (24).

2. The fabricated anti-seismic bracket of claim 1, wherein: the bottom of mounting panel (9) is connected with support frame (11), the bottom of support frame (11) is provided with hinge (3).

3. The fabricated anti-seismic bracket of claim 2, wherein: the two ends of the hinge piece (3) are internally and penetratingly connected with nuts (12), the inner side surfaces of the two ends of the hinge piece (3) are movably connected with bases (5), and the middle part of the top end office of each base (5) is provided with a base (5).

4. The fabricated anti-seismic bracket of claim 1, wherein: the bottom part middle part of the bottom plate (10) is provided with a connecting rod (15), and the outer part of the connecting rod (15) is connected with a first buffer spring (14).

5. The fabricated anti-seismic bracket of claim 4, wherein: the bottom of connecting rod (15) is connected with pole head (20), and the outside fixedly connected with fixing base (18) of connecting rod (15).

6. The fabricated anti-seismic bracket of claim 5, wherein: the middle section of one side area of fixing base (18) is connected with supporting bench (22), and the bottom of fixing base (18) is provided with buffer board (25).

7. The fabricated anti-seismic bracket of claim 6, wherein: the middle part of the top end part of the supporting table (22) is provided with a fixing frame (19), and the inner side surfaces of the two ends of the fixing frame (19) are connected with a sliding rod (23) together.

8. The fabricated anti-seismic bracket of claim 7, wherein: the bottom of the supporting table (22) is provided with second buffer springs (21) at equal intervals from left to right, and the bottoms of the second buffer springs (21) are connected with a buffer plate (25) together.