CN216112527U - Anti-seismic support and hanger with good anti-seismic effect - Google Patents

Abstract

The utility model discloses an anti-seismic support and hanger with a good anti-seismic effect, which comprises a base platform, wherein mounting seats are respectively arranged on two sides of the top end of the base platform, connecting rods are respectively and movably arranged at the bottom ends of the mounting seats, buffer springs are uniformly wound on the outer sides of the connecting rods, and damping mechanisms are respectively arranged at one ends of the connecting rods, which are far away from the mounting seats. According to the utility model, the damping spring is arranged, when vibration is generated, a large amount of vibration force is greatly weakened through the damping spring, the vibration force passes through the damping column to assist in damping, and meanwhile, the vibration force pushes the buffer plate to move downwards so as to extrude the connecting spring to contract, so that the vibration force is further weakened to play a role in buffering, and meanwhile, the damping rubber block is arranged to provide auxiliary damping for the support hanger, thereby further strengthening the protection of a pipeline.

Description

Anti-seismic support and hanger with good anti-seismic effect

Technical Field

The utility model relates to the technical field of supports and hangers, in particular to an anti-seismic support and hanger with a good anti-seismic effect.

Background

An earthquake is a natural disaster and can bring inevitable damage and loss to people, particularly indoor suspension, and objects in a suspended state, such as a pipeline system and a heating and air conditioning pipeline, need to use a special anti-seismic support and hanger to strengthen protection on a building pipeline or an electrical equipment pipeline, and the common anti-seismic support and hanger has a single-pipe anti-seismic support and hanger, a single-pipe lateral anti-seismic support and hanger and a double-pipe bidirectional rectangular air pipe support and hanger;

chinese patent publication No. CN211599751U discloses a support hanger with good anti-seismic effect, which comprises a vertical plate and a movable plate, wherein the support hanger is provided with a telescopic rod and a first spring, when the pipeline on the movable plate vibrates or presses the movable plate, the first sliding block moves in a first sliding groove, so that the first spring buffers the movable plate, and simultaneously, the telescopic rod is pulled to play a role in buffering, thereby effectively avoiding the vibration of the fixing bolt on the vertical plate, the anti-seismic effect is good, the movable plate is provided, the length of the movable plate can be changed by pulling the transverse plates to two sides, the length of the movable plate can be changed according to actual needs, the adjustment is convenient, the fixing operation of a plurality of pipelines can be realized, and the support hanger is convenient to use, and has the advantages of good anti-seismic effect and adjustability, and the existing technical scheme has the following defects: among the above-mentioned prior art scheme, only carry out the shock attenuation through first spring and second spring, the shock attenuation effect is not good, when producing the vibrations power, can cause the damage to the pipeline, and the support effect of a gallows is poor simultaneously, consequently can influence the safe in utilization of pipeline, based on this, needs to propose further improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-seismic support and hanger with a good anti-seismic effect, so as to solve the problem of poor damping effect of the support and hanger in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an effectual antidetonation gallows takes precautions against earthquakes, includes the base frame, the mount pad is all installed to the both sides on base frame top, and the equal movable mounting in bottom of mount pad has the connecting rod, the outside of connecting rod all evenly twines there is buffer spring, the one end that the mount pad was kept away from to the connecting rod all is provided with damper, and damper's top install in there being the installation roof, the fastener is all installed to the both sides of installation roof bottom, and the bottom of fastener all installs and adjust a section of thick bamboo.

Preferably, all install on the top of the inside of adjusting a section of thick bamboo from the driving wheel, the action wheel is all installed to the inside bottom of adjusting a section of thick bamboo, be connected with the conveyer belt from between driving wheel and the action wheel, all install micro motor from the bottom in the driving wheel outside, and micro motor's output all is connected with the one end of action wheel through the shaft coupling, the movable sleeve has all been cup jointed to one side of conveyer belt, and the antidetonation bottom plate is installed to one side of movable sleeve.

Preferably, the steel sheet is all installed to the both sides on antidetonation bottom plate top, and the spacing collar is all installed in the outside of steel sheet, the inside of spacing collar is all evenly installed and is cushioned the frame, and cushions the inside bottom of frame and all install reset spring, the telescopic link is all installed on reset spring's top, and the holding frame is all installed on the top of telescopic link.

Preferably, a fixed seat is installed on the top of the steel plate, an inlet pipe opening is formed in the fixed seat, guide posts are installed at two ends of the inside of the fixed seat, guide blocks are sleeved on the outer sides of the guide posts, driving mechanisms are arranged at two ends of the inside of the fixed seat on one side of each guide post, a right clamping plate is installed on one side of the inside of the fixed seat, a screw rod is installed on one side of the right clamping plate, a rotating block is installed on one side of the screw rod, a left clamping plate is installed on one side, away from the screw rod, of the right clamping plate, the bottom ends of the left clamping plate and the right clamping plate are connected with the top end of each guide block, sliding plates are installed on two sides of the inside of the left clamping plate, sliding blocks are installed on the inside of the sliding plates in a sliding mode, and clamping plates are installed on one sides of the left clamping plate and the right clamping plate.

Preferably, actuating mechanism includes the rotary disk, and the rotary disk sets up in the both ends in the fixing base outside, the meshing of the top of rotary disk has last pinion rack, the meshing of the bottom of rotary disk has lower pinion rack, and one side of lower pinion rack all is connected with one side of slider, the one end of going up the pinion rack all is connected with one side of right splint.

Preferably, the outer side of the rotating disc is provided with a plurality of teeth, one ends of the upper toothed plate and the lower toothed plate are provided with sawteeth matched with the teeth, and the upper toothed plate and the lower toothed plate form a meshing mechanism with the rotating disc.

Preferably, damper includes the shock attenuation post, and the shock attenuation post all sets up in the bottom of installation roof, the outside slidable mounting of shock attenuation post has a spring cylinder, and the inside bottom of spring cylinder all installs the yielding rubber piece, connecting spring is all installed to the both sides on yielding rubber piece top, and connecting spring's top all installs the buffer board, the top of buffer board is connected with the bottom of shock attenuation post, damping spring is all installed to the both sides on spring cylinder top, and damping spring's bottom all is connected with the bottom of installation roof.

Compared with the prior art, the utility model has the beneficial effects that: the anti-seismic support and hanger with good anti-seismic effect has good anti-seismic effect, can clamp square and round pipelines simultaneously, and has wide application range, and the height of the anti-seismic bottom plate of the anti-seismic support and hanger can be adjusted so as to adapt to different pipeline installation requirements;

(1) through the arrangement of the damping spring, when vibration is generated, the damping spring greatly weakens a large amount of vibration force, the vibration force passes through the damping columns to assist in damping, meanwhile, the vibration force pushes the buffer plate to move downwards so as to extrude the connecting spring to contract, so that the vibration force is further weakened, a buffering effect is achieved, meanwhile, through the arrangement of the damping rubber blocks, auxiliary damping is provided for the support and hanger frame, meanwhile, the connecting rod, the damping mechanism and the adjusting cylinder form a trapezoidal section, the supporting force of the support and hanger frame is enhanced, the shock resistance of the support and hanger frame is enhanced, meanwhile, the buffering spring is wound on the connecting rod so as to flick and disperse the residual vibration force, the damage to a pipeline is reduced, and then the protection to the pipeline is enhanced;

(2) the screw rod rotates to push the right clamping plate to move towards the left side and simultaneously drive the lower toothed plate to move towards the same side, the lower toothed plate and the rotary plate are meshed with each other so that the rotary plate rotates, the rotary plate and the upper toothed plate are meshed with each other so as to drive the upper toothed plate to move towards the right side and further drive the left clamping plate to move towards the right side, the two groups of clamping plates are close to each other to clamp and limit the square pipes, and meanwhile, the clamping frame is arranged so as to clamp and limit the circular pipes, so that the application range of the support and hanger frame is expanded;

(3) drive the action wheel rotation through micro motor to it is rotatory to be convenient for drive the conveyer belt, carries out synchronous revolution from the driving wheel simultaneously, and the conveyer belt rotates and drives the movable sleeve up or down motion along the conveyer belt, so that the height of anti-seismic bottom plate is adjusted, can be applicable to different pipeline erection requirements.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a clamping mechanism according to the present invention;

FIG. 3 is a schematic view of the shock absorbing mechanism of the present invention;

FIG. 4 is a schematic diagram of the structure of FIG. 1 at B in accordance with the present invention;

FIG. 5 is a schematic diagram of the structure at A in FIG. 2 according to the present invention;

FIG. 6 is a schematic front sectional view of the left splint of the present invention.

The reference numerals in the figures illustrate: 1. a base table; 2. a mounting seat; 3. a connecting rod; 4. a buffer spring; 5. a damping mechanism; 501. a damping spring; 502. a shock-absorbing post; 503. a spring case; 504. a shock-absorbing rubber block; 505. a connecting spring; 506. a buffer plate; 6. installing a top plate; 7. a drive mechanism; 701. rotating the disc; 702. an upper toothed plate; 703. a lower toothed plate; 8. a fastener; 9. an adjusting cylinder; 10. a driven wheel; 11. a conveyor belt; 12. a driving wheel; 13. a micro motor; 14. a movable sleeve; 15. a seismic floor; 16. a steel plate; 17. a fixed seat; 18. a left splint; 19. a right splint; 20. a screw; 21. rotating the block; 22. a clamping plate; 23. a guide post; 24. a guide block; 25. a buffer frame; 26. a return spring; 27. a telescopic rod; 28. a clamping frame; 29. a limiting ring; 30. a slide plate; 31. a slider; 32. an inlet pipe orifice.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-6, an embodiment of the present invention is shown: an anti-seismic support and hanger with good anti-seismic effect comprises a base platform 1, wherein mounting seats 2 are respectively mounted on two sides of the top end of the base platform 1, connecting rods 3 are respectively movably mounted at the bottom ends of the mounting seats 2, buffer springs 4 are uniformly wound on the outer sides of the connecting rods 3, and damping mechanisms 5 are respectively arranged at one ends, far away from the mounting seats 2, of the connecting rods 3;

the damping mechanism 5 comprises damping columns 502, the damping columns 502 are arranged at the bottom ends of the mounting top plates 6, spring cylinders 503 are slidably mounted outside the damping columns 502, damping rubber blocks 504 are mounted at the bottom ends inside the spring cylinders 503, connecting springs 505 are mounted on two sides of the top ends of the damping rubber blocks 504, buffer plates 506 are mounted on the top ends of the connecting springs 505, the top ends of the buffer plates 506 are connected with the bottom ends of the damping columns 502, damping springs 501 are mounted on two sides of the top ends of the spring cylinders 503, and the bottom ends of the damping springs 501 are connected with the bottom ends of the mounting top plates 6;

specifically, as shown in fig. 1 and fig. 3, in use, the damping spring 501 greatly attenuates a large amount of vibration force, and at the same time, the damping column 502 is provided to facilitate auxiliary damping, and at the same time, the vibration force pushes the buffer plate 506 to move downward so as to squeeze the connecting spring 505 to contract, so as to further attenuate the vibration force, thereby playing a role of buffering, and at the same time, the damping rubber block 504 is provided to provide auxiliary damping for the support and hanger so as to enhance the protection of the pipeline;

the top end of the damping mechanism 5 is installed on an installation top plate 6, both sides of the bottom end of the installation top plate 6 are provided with fastening pieces 8, and the bottom ends of the fastening pieces 8 are provided with adjusting cylinders 9;

specifically, as shown in fig. 1, when in use, the fastening piece 8 and the mounting top plate 6 are connected and pulled firmly to play a role in supporting, so that the shock resistance of the support and hanger is enhanced;

a driven wheel 10 is mounted at the top end inside the adjusting cylinder 9, a driving wheel 12 is mounted at the bottom end inside the adjusting cylinder 9, a conveying belt 11 is connected between the driven wheel 10 and the driving wheel 12, micro motors 13 are mounted at the bottom ends outside the driven wheels 10, the models of the micro motors 13 are Y90S-2, the micro motors 13 are connected with mains supply through wires, the output ends of the micro motors 13 are connected with one ends of the driving wheels 12 through couplers, movable sleeves 14 are sleeved on one sides of the conveying belts 11, and anti-seismic bottom plates 15 are mounted on one sides of the movable sleeves 14;

specifically, as shown in fig. 1, when the device is used, the micro motor 13 is turned on to drive the driving wheel 12 to rotate, so as to drive the conveyor belt 11 to rotate, and the conveyor belt 11 rotates to drive the movable sleeve 14 to move upwards along the conveyor belt 11, so as to move the anti-seismic bottom plate 15 upwards, so as to adjust the placement and installation of the pipelines, so as to meet different pipeline installation requirements;

steel plates 16 are arranged on two sides of the top end of the anti-seismic bottom plate 15;

a fixed seat 17 is mounted at the top end of the steel plate 16, an inlet pipe opening 32 is formed in the fixed seat 17, guide columns 23 are mounted at two ends of the interior of the fixed seat 17, guide blocks 24 are sleeved on the outer sides of the guide columns 23, and driving mechanisms 7 are arranged at two ends of the interior of the fixed seat 17 on one side of each guide column 23;

the driving mechanism 7 comprises a rotating disk 701, the rotating disk 701 is arranged at two ends of the outer side of the fixed seat 17, an upper toothed plate 702 is meshed at the top end of the rotating disk 701, a lower toothed plate 703 is meshed at the bottom end of the rotating disk 701, one side of the lower toothed plate 703 is connected with one side of the sliding block 31, and one end of the upper toothed plate 702 is connected with one side of the right clamping plate 19;

a plurality of teeth are arranged on the outer side of the rotating disc 701, sawteeth matched with the teeth are arranged at one ends of the upper toothed plate 702 and the lower toothed plate 703, and the upper toothed plate 702 and the lower toothed plate 703 and the rotating disc 701 form a meshing mechanism;

specifically, as shown in fig. 1 and 5, when in use, the right clamping plate 19 moves to the left, the lower toothed plate 703 moves to the same side, the lower toothed plate 703 and the rotary plate 701 are engaged with each other, so that the rotary plate 701 rotates, the rotary plate 701 and the upper toothed plate 702 are engaged with each other, so that the upper toothed plate 702 is driven to move to the right, the left clamping plate 18 is driven to move to the right, so that the two groups of clamping plates 22 approach each other, and the square tube is clamped and limited;

a right clamping plate 19 is installed on one side inside the fixed seat 17, a screw rod 20 is installed on one side of the right clamping plate 19, a rotating block 21 is installed on one side of the screw rod 20, a left clamping plate 18 is installed on one side, far away from the screw rod 20, of the right clamping plate 19, the bottom ends of the left clamping plate 18 and the right clamping plate 19 are connected with the top end of a guide block 24, sliding plates 30 are installed on two sides inside the left clamping plate 18, sliding blocks 31 are installed inside the sliding plates 30 in a sliding mode, and clamping plates 22 are installed on one sides of the left clamping plate 18 and one side of the right clamping plate 19;

specifically, as shown in fig. 1 and fig. 2, in use, the turning block 21 is screwed to drive the screw rod 20 to rotate so as to push the right clamping plate 19 to move to the left side, so as to drive the lower toothed plate 703 to move to the same side, meanwhile, the sliding block 31 slides to the same side along the sliding plate 30 so as to ensure the stability of the movement of the right clamping plate 19, the right clamping plate 19 moves so as to drive the lower toothed plate 703 to move to the same side, so as to drive the rotating disc 701 to rotate, the rotating disc 701 and the upper toothed plate 702 are engaged with each other, so as to drive the upper toothed plate 702 to move to the right side, so as to drive the left clamping plate 18 to move to the right side, so that the two groups of clamping plates 22 approach each other, and clamp and limit the square pipe;

the outer sides of the steel plates 16 are respectively provided with a limiting ring 29, the interior of each limiting ring 29 is uniformly provided with a buffer frame 25, the bottom ends of the interior of the buffer frames 25 are respectively provided with a return spring 26, the top ends of the return springs 26 are respectively provided with a telescopic rod 27, and the top ends of the telescopic rods 27 are respectively provided with a clamping frame 28;

specifically, as shown in fig. 1 and 4, when the pipe clamp is used, a circular pipe penetrates into the limiting ring 29, the side wall of the pipe is abutted to the clamping frame 28, the pipe is limited, the telescopic rod 27 can move towards the buffering frame 25, and the return spring 26 is arranged, so that pipes with different diameters can be clamped.

The working principle is as follows: when the pipe fitting is used, firstly, a round pipe penetrates into the limiting ring 29, the side wall of the pipe is pressed against the clamping frame 28, the pipe is limited, meanwhile, the pipes with different diameters can push the telescopic rod 27 to move into the buffering frame 25, the return spring 26 is extruded, after the pipe penetrates through the pipe, the clamping frame 28 is pushed to be tightly pressed against the pipe under the elastic force action of the return spring 26, meanwhile, the square pipe penetrates into the pipe inlet 32, the rotating block 21 is screwed, the screw rod 20 is driven to rotate, the right clamping plate 19 and the lower toothed plate 703 are pushed to move towards the left side, the lower toothed plate 703 is inserted into the left clamping plate 18, the sliding block 31 is pushed to slide towards the right side in the sliding plate 30, the lower toothed plate 703 and the rotating disc 701 are meshed with each other, the rotating disc 701 is driven to rotate, the upper toothed plate 702 is driven to move towards the right side, namely, the left clamping plate 18 is driven to move towards the left side, and the two groups of clamping plates 22 are driven to approach each other, the pipe is abutted against the side wall of the pipeline to limit the pipe;

secondly, the micro motor 13 is turned on to drive the driving wheel 12 to rotate, so as to drive the conveyor belt 11 to rotate, further drive the movable sleeve 14 to do lifting motion along the conveyor belt 11, and simultaneously drive the anti-seismic bottom plate 15 to do synchronous motion, namely drive the steel plate 16 and the fixed seat 17 to do lifting motion, so that different pipeline installation requirements can be met;

finally, when producing vibrations, the shaking force is through damping spring 501, carries out weakening by a wide margin, and the shaking force promotes shock absorber 502 downstream after that, drives buffer board 506 downstream, carries out further weakening to the shaking force, through shock-absorbing rubber piece 504 simultaneously, further cushions the shaking force, and through buffer spring 4 after that, carries out weakening once more to the shaking force, then further dispersion has weakened the shaking force to the protection to the pipeline has been strengthened.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (7)

1. The utility model provides an effectual antidetonation gallows takes precautions against earthquakes, includes sill (1), its characterized in that: mount pad (2) are all installed to the both sides on base frame (1) top, and the equal movable mounting in bottom of mount pad (2) has connecting rod (3), buffer spring (4) have all evenly been twined in the outside of connecting rod (3), the one end that mount pad (2) were kept away from in connecting rod (3) all is provided with damper (5), and damper (5) top install in there is installation roof (6), fastener (8) are all installed to the both sides of installation roof (6) bottom, and the bottom of fastener (8) all installs and adjust a section of thick bamboo (9).

2. An earthquake-proof support and hanger with good earthquake-proof effect according to claim 1, which is characterized in that: the top of the inside of adjusting a section of thick bamboo (9) all installs from driving wheel (10), action wheel (12) are all installed to the bottom of adjusting a section of thick bamboo (9) inside, be connected with conveyer belt (11) between follow driving wheel (10) and action wheel (12), micro motor (13) are all installed to the bottom from the driving wheel (10) outside, and the output of micro motor (13) all is connected with the one end of action wheel (12) through the shaft coupling, movable sleeve (14) have all been cup jointed to one side of conveyer belt (11), and one side of movable sleeve (14) installs antidetonation bottom plate (15).

3. An earthquake-proof support and hanger with good earthquake-proof effect according to claim 2, characterized in that: steel sheet (16) are all installed to the both sides on antidetonation bottom plate (15) top, and all install spacing collar (29) in the outside of steel sheet (16), buffering frame (25) are all evenly installed to the inside of spacing collar (29), and cushion the inside bottom of frame (25) and all install reset spring (26), telescopic link (27) are all installed on the top of reset spring (26), and supporting rack (28) are all installed on the top of telescopic link (27).

4. An earthquake-proof support and hanger with good earthquake-proof effect according to claim 3, characterized in that: a fixed seat (17) is installed at the top end of the steel plate (16), an inlet pipe opening (32) is arranged on the fixed seat (17), guide columns (23) are installed at two ends of the interior of the fixed seat (17), guide blocks (24) are sleeved on the outer sides of the guide columns (23), driving mechanisms (7) are arranged at two ends of the interior of the fixed seat (17) on one side of each guide column (23), a right clamping plate (19) is installed on one side of the interior of the fixed seat (17), a screw rod (20) is installed on one side of the right clamping plate (19), a rotating block (21) is installed on one side of the screw rod (20), a left clamping plate (18) is installed on one side, far away from the screw rod (20), of the right clamping plate (19), the bottom ends of the left clamping plate (18) and the right clamping plate (19) are connected with the top end of the guide blocks (24), sliding plates (30) are installed on two sides of the interior of the left clamping plate (18), and the inside of slide (30) all slidable mounting have slider (31), grip block (22) are all installed to one side of left splint (18) and right splint (19).

5. An earthquake-proof support and hanger with good earthquake-proof effect according to claim 4, characterized in that: actuating mechanism (7) include rotary disk (701), and rotary disk (701) set up in the both ends in fixing base (17) outside, the top meshing of rotary disk (701) has last pinion rack (702), the bottom meshing of rotary disk (701) has lower pinion rack (703), and one side of pinion rack (703) all is connected with one side of slider (31) down, the one end of going up pinion rack (702) all is connected with one side of right splint (19).

6. An earthquake-proof support and hanger with good earthquake-proof effect according to claim 5, characterized in that: the outer side of the rotating disc (701) is provided with a plurality of teeth, one ends of the upper toothed plate (702) and the lower toothed plate (703) are provided with saw teeth matched with the teeth, and the upper toothed plate (702) and the lower toothed plate (703) form an engagement mechanism with the rotating disc (701).

7. An earthquake-proof support and hanger with good earthquake-proof effect according to claim 1, which is characterized in that: damper (5) include shock attenuation post (502), and shock attenuation post (502) all set up in the bottom of installation roof (6), the outside slidable mounting of shock attenuation post (502) has spring cylinder (503), and the inside bottom of spring cylinder (503) all installs damping rubber piece (504), coupling spring (505) are all installed to the both sides on damping rubber piece (504) top, and coupling spring (505)'s top all installs buffer board (506), the top of buffer board (506) is connected with the bottom of shock attenuation post (502), damping spring (501) are all installed to the both sides on spring cylinder (503) top, and the bottom of damping spring (501) all is connected with the bottom of installation roof (6).

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