CN210976143U

CN210976143U - Building support column shock absorber support

Info

Publication number: CN210976143U
Application number: CN201921698738.4U
Authority: CN
Inventors: 刘园园
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-07-10
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a building support column shock absorber support, including supporting the base and supporting the footstock, support footstock top fixedly connected with support column, support the base and support and be provided with flexible post between the footstock, support the base and support and be provided with a plurality of damping device of group between the footstock, damping device includes vibration damping base and shock attenuation footstock, shock attenuation footstock bottom fixedly connected with bracing piece, bracing piece bottom one end and one section fixed coupling respectively in middle part have first connecting block and second connecting block, the second connecting block around with shock attenuation footstock between the fixed connection backup pad all around, bracing piece bottom activity is pegged graft and is had first slide bar, first slide bar bottom and vibration damping base top fixed connection. The utility model discloses a be equipped with damping device, be favorable to making the support footstock to the support column buffering, make the support frame of support column bottom have the cushioning effect to prevent that the support column atress from splitting.

Description

Building support column shock absorber support

Technical Field

The utility model relates to a building shock attenuation technical field, in particular to building support column shock absorber support.

Background

The shock absorption is a building shock absorption technology, wherein energy consumption devices are arranged at certain parts of a structure for building shock absorption, and the energy input into the structure is dissipated or absorbed by the devices through friction, bending and elastic-plastic hysteresis deformation so as to reduce the seismic reaction of the main body structure, thereby avoiding the structure from being damaged or collapsed and achieving the purpose of shock absorption control.

Support column shock absorber support carries out the support for the shock attenuation to the support column that needs to use in the building process, however current support all adopts fixed mode to fix the support column, and can't play absorbing effect.

Therefore, it is necessary to provide a shock absorbing support for a building support column to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building support column shock absorber support through being equipped with damping device, is favorable to making the support footstock to the support column buffering, makes the support of support column bottom have the cushioning effect to prevent that the support column atress from splitting, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a shock absorption support for a building support column comprises a support base and a support top seat, wherein the top of the support top seat is fixedly connected with a support column, a telescopic column is arranged between the support base and the support top seat, a plurality of groups of shock absorption devices are arranged between the support base and the support top seat, each shock absorption device comprises a shock absorption base and a shock absorption top seat, the bottom of each shock absorption top seat is fixedly connected with a support rod, one end and one middle section of the bottom of each support rod are respectively and fixedly connected with a first connecting block and a second connecting block, a support plate is fixedly connected between the periphery of each second connecting block and the periphery of each shock absorption top seat, the bottom of each support rod is movably inserted with a first slide rod, the bottom of each first slide rod is fixedly connected with the top of the shock absorption base, the surface of each first slide rod is sleeved with a first spring, locating rods are fixedly connected around the shock absorption bases, the surface of the second sliding rod is sleeved with a second spring, the surface of the damping base is provided with a sliding groove, two ends of the inside of the sliding groove are fixedly connected with a third sliding rod, the third sliding rod is close to two ends and is sleeved with a sliding block in a sliding mode, the top of the sliding block is rotatably connected with a connecting rod with the bottom of the first connecting block, and the third sliding rod is located between one side of the sliding block and one end of the sliding block and is sleeved with a third spring.

Preferably, the supporting base and the supporting top seat are both arranged in a disc shape, the diameter of the supporting base and the diameter of the supporting top seat are the same, the supporting column is arranged in the center of the top of the supporting top seat, and the telescopic column is arranged in the center of the supporting base and the supporting top seat.

Preferably, the shock absorption base and the shock absorption footstock are the same in shape and size, the support rod is arranged at the center of the bottom of the shock absorption footstock, and the first slide bar is fixedly and vertically connected with the center of the top of the shock absorption base.

Preferably, the shock absorption base and the shock absorption top seat are symmetrically arranged around the support rod near the positioning rods at the two ends, and the two sliding blocks are symmetrically arranged around the first sliding rod.

Preferably, the supporting base and the supporting top seat are arranged in parallel, and the damping base and the damping top seat are arranged in parallel.

Preferably, the supporting base has all seted up the mounting groove all around, the inside activity of mounting groove is pegged graft and is had the extension board, extension board and mounting groove are L shape settings, the extension board is close to the outside one end bottom of mounting groove and is provided with the friction plate, the adjustment tank has been seted up at extension board top, be connected with the threaded rod between the inside of adjustment tank and the friction plate, hexagonal nut in the fixedly connected with in threaded rod top, the threaded rod bottom is rotated with friction plate top center and is connected.

Preferably, the trombone slide has been seted up to extension plate one end, extension plate other end top is protruding setting, the top is seted up with extension plate protruding position assorted recess in the mounting groove.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be equipped with damping device, be favorable to buffering to the shock attenuation footstock through first spring, second spring and third spring to the messenger supports the footstock and cushions the support column, makes the support bracket of support column bottom have the cushioning effect, thereby prevents the support column atress fracture.

2. The utility model discloses a be equipped with the extension plate, be favorable to with the extension plate from the inside pull-out part of mounting groove, with friction plate downstream and ground contact to increase the lifting surface area who supports the base, prevent that the support column from collapsing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the structure of the part a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the structure of the part B in fig. 1.

In the figure: 1. a support base; 2. supporting the top seat; 3. a support pillar; 4. a telescopic column; 5. a damping device; 6. a damping mount; 7. a shock absorbing footstock; 8. a support bar; 9. a first connection block; 10. a second connecting block; 11. a support plate; 12. a first slide bar; 13. a first spring; 14. positioning a rod; 15. a second slide bar; 16. a second spring; 17. a chute; 18. a third slide bar; 19. a slider; 20. a connecting rod; 21. a third spring; 22. mounting grooves; 23. a lengthening plate; 24. a friction plate; 25. an adjustment groove; 26. a threaded rod; 27. a hexagon socket nut; 28. and (6) groove drawing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a shock-absorbing support for building supporting columns as shown in figures 1-3, which comprises a supporting base 1 and a supporting top seat 2, wherein the top of the supporting top seat 2 is fixedly connected with a supporting column 3, a telescopic column 4 is arranged between the supporting base 1 and the supporting top seat 2, a plurality of groups of shock-absorbing devices 5 are arranged between the supporting base 1 and the supporting top seat 2, each shock-absorbing device 5 comprises a shock-absorbing base 6 and a shock-absorbing top seat 7, the bottom of the shock-absorbing top seat 7 is fixedly connected with a supporting rod 8, one end of the bottom of the supporting rod 8 and one section of the middle part of the supporting rod are respectively fixedly connected with a first connecting block 9 and a second connecting block 10, supporting plates 11 are fixedly connected between the periphery of the second connecting block 10 and the periphery of the shock-absorbing top seat 7, a first slide bar 12 is movably inserted in the bottom of the supporting, the surface of the first sliding rod 12 is sleeved with a first spring 13, the peripheries of the shock absorption base 6 and the shock absorption top seat 7 are fixedly connected with a positioning rod 14, a second sliding rod 15 is movably inserted between two ends of the positioning rod 14, the surface of the second sliding rod 15 is sleeved with a second spring 16, the surface of the shock absorption base 6 is provided with a sliding groove 17, two ends of the inner part of the sliding groove 17 are fixedly connected with a third sliding rod 18, the third sliding rod 18 is close to two ends and is sleeved with a sliding block 19 in a sliding way, the top of the sliding block 19 is rotatably connected with the bottom of the first connecting block 9 by a connecting rod 20, a third spring 21 is sleeved between one side of the sliding block 19 and one end of the third sliding rod 18, and the shock absorption top seat 7 is buffered by the first spring 13, the second spring 16 and the third spring 21, so that the support top seat 2 buffers the support 3, and the support bracket at the bottom, thereby preventing the support post 3 from being broken by force.

Further, in the above technical solution, the supporting base 1 and the supporting top base 2 are both in a disc shape and have the same diameter, the supporting column 3 is arranged at the center of the top of the supporting top base 2, and the telescopic column 4 is arranged at the center of the supporting base 1 and the supporting top base 2, so that the damping device 5 is uniformly stressed;

further, in the above technical solution, the shock absorbing base 6 and the shock absorbing top seat 7 have the same shape and size, the support rod 8 is disposed at the bottom center of the shock absorbing top seat 7, and the first slide bar 12 is vertically fixed to the top center of the shock absorbing base 6, so that the shock absorbing device 5 is uniformly stressed and the shock absorbing device 5 is prevented from being broken;

further, in the above technical solution, the positioning rods 14 of the damping base 6 and the damping top base 7 near both ends are symmetrically arranged with respect to the supporting rod 8, and the two sliding blocks 19 are symmetrically arranged with respect to the first sliding rod 12;

further, in the above technical solution, the support base 1 and the support footstock 2 are arranged in parallel, and the damping base 6 and the damping footstock 7 are arranged in parallel;

further, in the above technical solution, the support base 1 is provided with mounting grooves 22 all around, an elongated plate 23 is movably inserted into the mounting groove 22, the elongated plate 23 and the mounting groove 22 are both L-shaped, a friction plate 24 is arranged at the bottom of one end of the elongated plate 23 close to the outside of the mounting groove 22, an adjusting groove 25 is formed at the top of the elongated plate 23, a threaded rod 26 is connected between the inside of the adjusting groove 25 and the friction plate 24, the top of the threaded rod 26 is fixedly connected with an inner hexagon nut 27, and the bottom of the threaded rod 26 is rotatably connected with the center of the top of the friction plate 24, so that the elongated plate 23 can be pulled out from the inside of the mounting groove 22, and the friction plate 24 can move downward to contact with the ground, thereby increasing the stressed area of the support base 1 and preventing the support column 3 from collapsing;

further, in above-mentioned technical scheme, trompil 28 has been seted up to extension plate 23 one end, extension plate 23 other end top is protruding setting, the top is seted up with extension plate 23 protruding position assorted recess in mounting groove 22, is favorable to restricting the position of extension plate 23, prevents that extension plate 23 from stretching out longer, leads to the fracture.

This practical theory of operation:

referring to the attached drawings 1-2 of the specification, when the supporting column 3 is damped, the supporting column 3 is forced to apply downward pressure to move the supporting footstock 2 downward to compress the damping footstock 7, the damping footstock 7 is moved downward to contract the first sliding rod 12 into the supporting rod 8, the supporting rod 8 compresses the first spring 13 to perform damping, and at the same time, the second sliding rod 15 between the two ends of the positioning rod 14 is contracted into the positioning rod 14 to compress the second spring 16 to perform damping, and when the damping footstock 7 is moved downward, the first connecting block 9 is moved downward to change the angle between the connecting rods 20, so that the connecting rod 20 pushes the slider 19 on the surface of the third sliding rod 18 to move toward the end to compress the third spring 21 to perform damping through the third spring 21, thereby effectively damping the damping footstock 7 through the first spring 13, the second spring 16 and the third spring 21, therefore, the supporting top seat 2 buffers the supporting column 3, and the supporting bracket at the bottom of the supporting column 3 has a damping effect, so that the supporting column 3 is prevented from being broken under stress;

referring to the attached figure 3 of the specification, when the supporting column 3 is higher, the friction plate 24 is moved downwards to be in contact with the ground by pulling out a part of the lengthened plate 23 from the inside of the mounting groove 22, adjusting the hexagon socket nut 27 by using an external L-shaped hexagon wrench and rotating the screw rod, so that the stress area of the supporting base 1 is increased, and the supporting column 3 is prevented from collapsing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a building support column shock absorber support, is including supporting base (1) and support footstock (2), its characterized in that: the top of the supporting top seat (2) is fixedly connected with a supporting column (3), a telescopic column (4) is arranged between the supporting base (1) and the supporting top seat (2), a plurality of groups of damping devices (5) are arranged between the supporting base (1) and the supporting top seat (2), each damping device (5) comprises a damping base (6) and a damping top seat (7), the bottom of each damping top seat (7) is fixedly connected with a supporting rod (8), one end of the bottom and one section of the middle of each supporting rod (8) are respectively and fixedly connected with a first connecting block (9) and a second connecting block (10), supporting plates (11) are fixedly connected between the periphery of each second connecting block (10) and the periphery of each damping top seat (7), a first sliding rod (12) is movably inserted at the bottom of each supporting rod (8), and the bottom of each first sliding rod (12) is fixedly connected with the top of each damping base (6, first spring (13) has been cup jointed on first slide bar (12) surface, equal fixedly connected with locating lever (14) all around shock attenuation footstock (7) vibration damping mount (6), the activity is pegged graft between locating lever (14) both ends and is had second slide bar (15), second spring (16) have been cup jointed on second slide bar (15) surface, spout (17) have been seted up on shock attenuation mount (6) surface, spout (17) inside both ends fixedly connected with third slide bar (18), third slide bar (18) are close to both ends and all have slided and have cup jointed slider (19), slider (19) top and first connecting block (9) bottom are rotated and are connected with connecting rod (20), third slide bar (18) are located and have cup jointed third spring (21) between slider (19) one side and the one end.

2. The building support column shock absorbing bracket of claim 1, wherein: support base (1) and support footstock (2) and be the setting of disc shape, and its diameter size is the same, support column (3) are located to support footstock (2) top central point and put the setting, flexible post (4) are located to support base (1) and support the central point of footstock (2) and put the setting.

3. The building support column shock absorbing bracket of claim 1, wherein: shock mount (6) and shock attenuation footstock (7) shape size are the same, bracing piece (8) are located the bottom central point of shock attenuation footstock (7) and put the setting, first slide bar (12) are put fixed perpendicular connection with the top central point of shock mount (6).

4. The building support column shock absorbing bracket of claim 1, wherein: the shock absorption base (6) and the shock absorption top seat (7) are arranged symmetrically relative to the supporting rod (8) near the positioning rods (14) at two ends, and the two sliding blocks (19) are arranged symmetrically relative to the first sliding rod (12).

5. The building support column shock absorbing bracket of claim 1, wherein: the supporting base (1) and the supporting top seat (2) are arranged in parallel, and the damping base (6) and the damping top seat (7) are arranged in parallel.

6. The shock absorption support for the building support column according to claim 1, wherein mounting grooves (22) are formed in the periphery of the support base (1), an elongated plate (23) is movably inserted into the mounting grooves (22), the elongated plate (23) and the mounting grooves (22) are both L-shaped, a friction plate (24) is arranged at the bottom of one end, close to the outer portion of the mounting grooves (22), of the elongated plate (23), an adjusting groove (25) is formed in the top of the elongated plate (23), a threaded rod (26) is connected between the inner portion of the adjusting groove (25) and the friction plate (24), an inner hexagon nut (27) is fixedly connected to the top of the threaded rod (26), and the bottom of the threaded rod (26) is rotatably connected with the center of the top of the friction plate (24).

7. The building support column shock absorbing bracket of claim 6, wherein: draw groove (28) have been seted up to extension board (23) one end, extension board (23) other end top is protruding setting, the top is seted up with extension board (23) protruding position assorted recess in mounting groove (22).