CN220749485U - Civil engineering is with safe antidetonation device - Google Patents

Abstract

The utility model relates to the technical field of civil engineering and discloses a safety anti-seismic device for civil engineering, which comprises a base frame, wherein a movable hole is formed in the center of the upper end face of the base frame, a movable column is movably sleeved in the movable hole, the upper end face of the movable column is fixedly connected with a supporting plate, two sides of the upper end face of the base frame are fixedly connected with main damping rods, the upper ends of the two main damping rods are fixedly connected to the supporting plate, and main springs are movably sleeved on the outer walls of the two main damping rods. According to the utility model, the stability of the device can be improved through the arranged damping structure, so that the problem of building material damage caused by easy breakage or inclination during an earthquake is avoided, and meanwhile, the arranged clamping structure can achieve the effect of stably adjusting and clamping related building materials, so that the purpose of stable use is achieved, and the device has better convenience and practicability.

Description

Civil engineering is with safe antidetonation device

Technical Field

The utility model relates to the technical field of civil engineering, in particular to a safe anti-seismic device for civil engineering.

Background

Civil engineering is a generic term for science and technology in building various engineering facilities, and refers to both the materials and equipment used and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. performed, and also refers to the objects of engineering construction. I.e. built on or under ground, on land or in water, and directly or indirectly serve various engineering facilities for human life, production, military, scientific research, such as houses, roads, railways, pipes, tunnels, etc.

The existing civil engineering anti-seismic device is poor in stability, poor in anti-seismic effect, easy to break or incline when an earthquake occurs, stability is reduced, damage to related building materials is caused, and accordingly a large amount of material loss is caused. Accordingly, a person skilled in the art provides a safe anti-seismic device for civil engineering to solve the problems set forth in the background art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a safety anti-seismic device for civil engineering, which can improve the stability of the device through the arranged damping structure, so that the problem of building material damage caused by easy breakage or inclination during earthquake is avoided, and meanwhile, the arranged clamping structure can achieve the effect of stably adjusting and clamping related building materials, so that the aim of stable use is achieved, and the safety anti-seismic device has better convenience and practicability.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a civil engineering is with safe antidetonation device, includes the base frame, the up end center department of base frame has seted up the movable hole, the inside movable sleeve of movable hole is equipped with the movable column, the up end fixedly connected with backup pad of movable column, the up end both sides of base frame all fixedly connected with main damping pole, two the upper end of main damping pole all fixedly connected with in the backup pad, two the movable sleeve is equipped with the main spring on the outer wall of main damping pole, two the upper and lower extreme of main spring respectively fixedly connected with in backup pad and base frame, the lower terminal surface fixedly connected with buffer seat of movable column, the inside lower terminal surface center department of base frame is fixedly provided with a plurality of auxiliary damping pole, a plurality of the upper end of auxiliary damping pole all fixedly connected with in the buffer seat, a plurality of the auxiliary damping pole on the outer wall all movable sleeve be equipped with auxiliary spring, a plurality of auxiliary spring's upper and lower ends equally divide fixedly connected on the inner wall of buffer seat and base frame;

the upper end face of the supporting plate is fixedly connected with a placing plate, regulating grooves are formed in two sides of the upper end face of the placing plate and near the front and rear positions of the upper end face of the placing plate, a plurality of reset springs are fixedly connected to the inner walls of one sides of the regulating grooves, movable blocks are fixedly connected to the other ends of the reset springs, connecting blocks are fixedly connected to the upper end faces of the movable blocks, and a blocking rod is fixedly connected to one sides, far away from the reset springs, of the connecting blocks;

through above-mentioned technical scheme, when external vibrations such as take place the earthquake, thereby can reach the better cushioning effect to the backup pad through the cooperation of main damping pole and main spring, thereby reach the purpose of steady use, avoid its relevant building materials to take place to damage, promptly when the backup pad receives external force excitation, main spring will receive the compression, then main spring is relaxed, receive main spring's promotion, the backup pad has the vibration, and damping pole's effect is the energy absorption of vibration, make the backup pad become more steady, thereby the backup pad can produce the relative swing in longitudinal direction simultaneously when taking place the vibrations, the movable column removes and makes and can alleviate the vibration amplitude greatly under the cooperation of auxiliary damping pole and auxiliary spring through the promotion to the connecting block, thereby make the connecting block remove and drive reset spring and remove and can reach the purpose of adjusting the relative interval of a plurality of retaining poles, thereby can be applicable to the effect that the building materials of different model sizes were placed, when fully placing, make the connecting block reach the purpose that automatic movable under reset action of reset spring through loosening, and then make retaining the pole remove and to the effect of retaining building materials and to the interference of building materials, make and reach the purpose of stable influence to the building materials that can reach the quality of placing because of the stability to the influence the quality of the material is reached or the problem.

Further, buffer grooves are formed in the front and rear positions of the two sides of the inner walls of the upper end and the lower end of the base frame, buffer springs are fixedly connected to the inner walls of one side, far away from the movable column, of the buffer grooves, sliding seats are fixedly connected to the other sides of the buffer springs, first rotating seats are fixedly connected to the opposite sides of the sliding seats, second rotating seats are fixedly connected to the front and rear positions of the outer walls of the two sides of the buffer seats, and connecting chain rods are respectively and rotatably connected between the second rotating seats and the corresponding first rotating seats;

through above-mentioned technical scheme, through connecting the chain pole, rotating seat and rotating seat No. two under the cooperation so that can make the sliding seat remove when taking place the skew of relative position, the sliding seat can improve the corrective action to movable column vibrations range under the effect that receives buffer spring to can reach efficient cushioning effect, make to reach the better steady effect of placing of building materials.

Further, the front end surfaces and the rear end surfaces of the sliding seats are fixedly connected with limiting sliding blocks, the inner walls of the front end and the rear end of the buffer grooves are provided with limiting sliding grooves, and the limiting sliding blocks are respectively arranged in the corresponding limiting sliding grooves in a sliding manner;

through above-mentioned technical scheme, through the slip setting of spacing slider in spacing spout, and then can reach the better spacing effect to the sliding seat to reach the purpose of stable removal.

Further, the lower end surfaces of the movable blocks are fixedly connected with auxiliary sliding blocks, the lower end surfaces of the regulating grooves are provided with auxiliary sliding grooves, and the auxiliary sliding blocks are respectively arranged in the corresponding auxiliary sliding grooves in a sliding manner;

through above-mentioned technical scheme, through the slip setting of auxiliary sliding block in auxiliary spout and then can reach the better spacing effect to the movable block to reach the purpose of stable removal.

Further, limiting sliding blocks are fixedly connected to the inner walls of the two sides of the movable blocks, limiting sliding grooves are formed in the inner walls of the two sides of the regulating grooves, and the limiting sliding blocks are respectively arranged in the corresponding limiting sliding grooves in a sliding mode;

through above-mentioned technical scheme, through the slip setting of restriction slider in the restriction spout and then can reach the better purpose of stable removal to the movable block.

Further, the center of the upper end face of the placing plate is provided with anti-skid patterns;

through above-mentioned technical scheme, through the anti-skidding line of setting and then can increase the frictional capacity of the building materials of being placed to reach better spacing effect.

Further, a maintenance door is hinged to one side of the front end face of the base frame, and a handle is fixedly connected to the center of one side of the front end face of the maintenance door;

through above-mentioned technical scheme, through maintenance door and the handle that sets up and then can reach the better effect of opening and close to the maintenance door through the control to the handle to can reach the better maintenance purpose to the base frame.

Further, the main spring and the auxiliary spring are made of carbon spring steel materials;

through the technical scheme, the main spring and the auxiliary spring which are made of carbon spring steel materials can further achieve the purpose of better high-strength use.

The utility model has the following beneficial effects:

1. the utility model provides a safe anti-seismic device for civil engineering, which can achieve better shock absorption effect on a supporting plate through the cooperation of a main damping rod and a main spring when external shock such as earthquake occurs, thereby achieving the purpose of stable use, avoiding damage to related building materials on the supporting plate, namely, when the supporting plate is excited by external force, the main spring is compressed, then the main spring is relaxed and is pushed by the main spring, the supporting plate can vibrate, the damping rod is used for absorbing the energy of vibration, so that the supporting plate becomes more stable, meanwhile, the supporting plate can generate relative swing in the longitudinal direction when the shock occurs, the movable column moves to greatly relieve the shock amplitude under the cooperation of an auxiliary damping rod and an auxiliary spring, and simultaneously, the sliding seat moves under the cooperation of a connecting chain rod, a first rotating seat and a second rotating seat, so that the correction effect on the shock amplitude of the movable column can be improved under the action of the buffer spring, thereby achieving the efficient shock absorption effect, enabling the building materials to be placed more stably and have better protection and practicability

2. According to the safe anti-seismic device for civil engineering, the connecting blocks are pushed to move and drive the reset springs to move, so that the purpose of adjusting the relative intervals of the plurality of resisting rods can be achieved, the safe anti-seismic device can be suitable for placing building materials of different models and sizes, when the safe anti-seismic device is completely placed, the connecting blocks are loosened to enable the connecting blocks to automatically move under the reset action of the reset springs, the resisting rods are further enabled to move and achieve the effect of resisting and limiting the building materials, the purpose of stably placing the building materials is achieved, the problem that the use or damage is affected due to the fact that the deviation is caused to the building materials due to external factors such as wind power is avoided, and the safe anti-seismic device has better practicability and convenience.

3. According to the safe anti-seismic device for civil engineering, the stability of the device can be improved through the arranged damping structure, so that the problem of building material damage caused by easy breakage or inclination during an earthquake is avoided, and meanwhile, the arranged clamping structure can achieve the effect of stably adjusting and clamping related building materials, so that the purpose of stable use is achieved, and the safe anti-seismic device has better convenience and practicability.

Drawings

FIG. 1 is a schematic axial view of a placement plate of a safety anti-seismic device for civil engineering according to the present utility model;

FIG. 2 is a schematic front sectional view of a safety anti-seismic device for civil engineering according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 2;

FIG. 4 is an axial schematic view of a base frame of a safety anti-seismic device for civil engineering according to the present utility model;

fig. 5 is a schematic side sectional view of a safety anti-seismic device for civil engineering according to the present utility model.

Legend description:

1. a base frame; 2. a movable hole; 3. a movable column; 4. a buffer seat; 5. an auxiliary damping rod; 6. an auxiliary spring; 7. a buffer tank; 8. a buffer spring; 9. a sliding seat; 10. a first rotating seat; 11. connecting a chain rod; 12. a second rotating seat; 13. a limit sliding block; 14. limiting sliding grooves; 15. a support plate; 16. a main damping rod; 17. a main spring; 18. a movable block; 19. an auxiliary slide block; 20. an auxiliary chute; 21. a limit slider; 22. limiting the chute; 23. a connecting block; 24. a stop lever; 25. placing a plate; 26. anti-skid lines; 27. a maintenance door; 28. a handle; 29. an adjustment tank; 30. and a return spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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. 1-5, one embodiment provided by the present utility model is: the utility model provides a safe anti-seismic device for civil engineering, including base frame 1, preceding terminal surface one side hinge of base frame 1 is provided with maintenance door 27, the center department fixedly connected with handle 28 in preceding terminal surface one side of maintenance door 27, through above-mentioned technical scheme, through maintenance door 27 and handle 28 that set up and then can reach the better effect of opening and close to maintenance door 27 through the control to handle 28, thereby can reach the better purpose of maintaining to base frame 1, the up end center department of base frame 1 has offered movable hole 2, the inside movable sleeve of movable hole 2 is equipped with movable column 3, the up end fixedly connected with backup pad 15 of movable column 3, the up end both sides of base frame 1 all fixedly connected with main damping pole 16, the upper end of two main damping pole 16 all fixedly connected with on backup pad 15, all movable sleeve is equipped with main spring 17 on the outer wall of two main damping pole 16, the upper and lower extreme that two main damping pole 17 all are fixedly connected with on backup pad 15 and base frame 1, the lower extreme fixedly connected with buffer seat 4 through the control to handle 28, the inside lower terminal surface fixedly connected with buffer seat 4 to base frame 1, the inside lower terminal surface center department of base frame 1 has a plurality of auxiliary carbon element 5, auxiliary damping pole 5 is equipped with auxiliary spring 5 and auxiliary spring seat 6 on the upper end 6 is equipped with the upper end and lower end of auxiliary spring seat 6 and is equipped with respectively and is equipped with the auxiliary spring seat 6 by the auxiliary spring seat 6 on the side of auxiliary spring seat 6, the equal to be equipped with the upper end of auxiliary spring seat 6 and is more than 6, and is made by the auxiliary spring seat 6 is equipped with the auxiliary spring seat 6 and is more than the auxiliary spring seat 6 and is equipped with the auxiliary spring seat 6 and is better by the auxiliary seat 6, the technical scheme is that the buffer springs 8 are fixedly connected to the inner walls of one side of the buffer grooves 7 far away from the movable column 3, the sliding seats 9 are fixedly connected to the other sides of the buffer springs 8, the first rotating seats 10 are fixedly connected to the opposite sides of the sliding seats 9, the second rotating seats 12 are fixedly connected to the outer walls of the two sides of the buffer seats 4 at the front and back positions, the connecting chain rods 11 are respectively and rotatably connected to the corresponding first rotating seats 10, and the limiting sliding grooves 14 are respectively arranged on the inner walls of the front and back ends of the buffer grooves 7 in a sliding manner through the matching of the connecting chain rods 11, the first rotating seats 10 and the second rotating seats 12, so that the sliding seats 9 can move when the relative positions deviate, the sliding seats 9 can improve the correction effect on the vibration amplitude of the movable column 3 under the action of the buffer springs 8, thereby achieving the efficient damping effect, achieving the better stable placing effect on building materials, the limiting sliding blocks 13 are respectively arranged in the corresponding limiting sliding grooves 14, and the limiting sliding grooves 13 can be stably arranged in the sliding grooves 14 through the corresponding limiting sliding grooves 13;

the up end fixedly connected with of backup pad 15 places board 25, the up end center department of placing board 25 is provided with anti-skidding line 26, through above-mentioned technical scheme, the frictional capacity of the building materials that is placed can then be increased through anti-skidding line 26 that sets up, thereby reach better spacing effect, regulating grooves 29 have all been seted up to up end both sides and the department of leaning on front and back of placing board 25, the equal fixedly connected with reset spring 30 of one side inner wall of a plurality of regulating grooves 29, the equal fixedly connected with movable block 18 of the other end of a plurality of reset spring 30, the equal fixedly connected with auxiliary sliding block 19 of lower terminal surface of a plurality of movable blocks 18, auxiliary sliding groove 20 has all been seted up to the lower terminal surface of a plurality of regulating grooves 29, a plurality of auxiliary sliding blocks 19 slide respectively in corresponding auxiliary sliding groove 20, through above-mentioned technical scheme, the sliding arrangement of auxiliary sliding block 19 in auxiliary sliding groove 20 and then can reach better spacing effect to movable block 18, thereby reach the purpose of stable removal, the both sides inner wall of a plurality of regulating grooves 29 all fixedly connected with restriction sliding block 21, restriction sliding block 22 have been seted up restriction sliding block 22, a plurality of restriction sliding block 22 respectively in the corresponding restriction sliding block 22 are all fixed connection with the movable block 23, and the purpose is kept away from the corresponding restriction sliding block 23.

Working principle: when external vibration such as earthquake occurs, better damping effect on the supporting plate 15 can be achieved through the cooperation of the main damping rod 16 and the main spring 17, so that the purpose of stable use is achieved, the damage of related building materials on the supporting plate is avoided, namely, when the supporting plate 15 is excited by external force, the main spring 17 is compressed, then the main spring 17 is relaxed and is pushed by the main spring 17, the supporting plate 15 vibrates, the main damping rod 16 absorbs the energy of vibration, the supporting plate 15 becomes more stable, meanwhile, relative swinging of the supporting plate 15 in the longitudinal direction can be generated when vibration occurs, the movable column 3 moves, so that the vibration amplitude can be greatly relieved under the cooperation of the auxiliary damping rod 5 and the auxiliary spring 6, meanwhile, the sliding seat 9 can be moved when the offset of the relative position occurs under the cooperation of the connecting link rod 11, the first rotating seat 10 and the second rotating seat 12, the sliding seat 9 can improve the correction effect on the vibration amplitude of the movable column 3 under the action of the buffer spring 8, thereby achieving the efficient damping effect, achieving the better stable placement effect on building materials, moving the connecting block 23 and driving the reset spring 30 to move through pushing the connecting block 23, achieving the aim of adjusting the relative intervals of a plurality of stop rods 24, being applicable to the placement effect of building materials with different models and sizes, achieving the aim of automatically moving the connecting block 23 under the reset effect of the reset spring 30 through loosening the connecting block 23 when the building materials are completely placed, further enabling the stop rods 24 to move and achieving the effect of abutting and limiting the building materials, achieving the aim of stably placing the building materials, the problem that the use or damage is influenced due to the deviation of building materials caused by external factors such as wind power is avoided, and the method has better practicability and convenience.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. The utility model provides a civil engineering is with safe antidetonation device, includes base frame (1), its characterized in that: the movable hole (2) is formed in the center of the upper end face of the base frame (1), the movable column (3) is movably sleeved in the movable hole (2), the supporting plate (15) is fixedly connected to the upper end face of the movable column (3), the main damping rods (16) are fixedly connected to the two sides of the upper end face of the base frame (1), the upper ends of the main damping rods (16) are fixedly connected to the supporting plate (15), the main springs (17) are movably sleeved on the outer walls of the main damping rods (16), the upper ends and the lower ends of the main springs (17) are fixedly connected to the supporting plate (15) and the base frame (1), the buffer seat (4) is fixedly connected to the lower end face of the movable column (3), the auxiliary damping rods (5) are fixedly connected to the buffer seat (4) at the center of the lower end face in the inside of the base frame (1), the outer walls of the auxiliary damping rods (5) are movably sleeved with the auxiliary springs (6), and the auxiliary springs (6) are fixedly connected to the inner walls of the base frame (1) respectively;

the upper end face fixedly connected with of backup pad (15) places board (25), place up end both sides and the department of leaning on the front and back of board (25) all offered adjustment tank (29), a plurality of equal fixedly connected with reset spring (30) of one side inner wall of adjustment tank (29), a plurality of equal fixedly connected with movable block (18) of the other end of reset spring (30), a plurality of equal fixedly connected with connecting block (23) of the up end of movable block (18), a plurality of equal fixedly connected with of one side that reset spring (30) was kept away from to connecting block (23) keeps out pole (24).

2. A safety anti-seismic device for civil engineering according to claim 1, characterized in that: buffer tank (7) have all been seted up to the upper and lower end inner wall both sides of base frame (1) near front and back department, a plurality of buffer tank (7) keep away from one side inner wall of activity post (3) and all fixedly connected with buffer spring (8), a plurality of equal fixedly connected with sliding seat (9) of opposite side of buffer spring (8), a plurality of equal fixedly connected with in opposite side of sliding seat (9) rotates seat (10), equal fixedly connected with in both sides outer wall of buffer seat (4) near front and back department rotates seat (12) No. two, a plurality of all rotate between seat (12) and the corresponding seat (10) of rotating respectively and be connected with connecting link (11).

3. A safety anti-seismic device for civil engineering according to claim 2, characterized in that: the front end face and the rear end face of the sliding seat (9) are fixedly connected with limiting sliding blocks (13), the inner walls of the front end and the rear end of the buffer groove (7) are provided with limiting sliding grooves (14), and the limiting sliding blocks (13) are respectively and slidably arranged in the corresponding limiting sliding grooves (14).

4. A safety anti-seismic device for civil engineering according to claim 1, characterized in that: the lower end faces of the movable blocks (18) are fixedly connected with auxiliary sliding blocks (19), the lower end faces of the adjusting grooves (29) are provided with auxiliary sliding grooves (20), and the auxiliary sliding blocks (19) are respectively arranged in the corresponding auxiliary sliding grooves (20) in a sliding mode.

5. A safety anti-seismic device for civil engineering according to claim 1, characterized in that: limiting sliding blocks (21) are fixedly connected to the inner walls of the two sides of the movable blocks (18), limiting sliding grooves (22) are formed in the inner walls of the two sides of the adjusting grooves (29), and the limiting sliding blocks (21) are respectively arranged in the corresponding limiting sliding grooves (22) in a sliding mode.

6. A safety anti-seismic device for civil engineering according to claim 1, characterized in that: the center of the upper end face of the placement plate (25) is provided with anti-skid patterns (26).

7. A safety anti-seismic device for civil engineering according to claim 1, characterized in that: the front end face side hinge of the base frame (1) is provided with a maintenance door (27), and a handle (28) is fixedly connected to the center of the front end face side of the maintenance door (27).

8. A safety anti-seismic device for civil engineering according to claim 1, characterized in that: the main spring (17) and the auxiliary spring (6) are made of carbon spring steel materials.