CN213180602U - Anti-seismic support test device - Google Patents
Anti-seismic support test device Download PDFInfo
- Publication number
- CN213180602U CN213180602U CN202022462363.0U CN202022462363U CN213180602U CN 213180602 U CN213180602 U CN 213180602U CN 202022462363 U CN202022462363 U CN 202022462363U CN 213180602 U CN213180602 U CN 213180602U
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- Prior art keywords
- fixedly connected
- box body
- sliding
- test device
- sliding block
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- 238000012360 testing method Methods 0.000 title claims abstract description 21
- 238000005303 weighing Methods 0.000 claims abstract description 11
- 238000013016 damping Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims 3
- 230000035939 shock Effects 0.000 claims 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an anti-seismic support test device, which comprises a box body, wherein the upper part of the outer side wall of the box body is fixedly connected with a motor, the top of the inner side of the box body is provided with a lead screw, the lead screw is in threaded connection with a moving seat, the inner side wall of the box body is fixedly connected with a first slide rail and a second slide rail, the first slide rail is in sliding connection with a first slide block, the second slide rail is in sliding connection with a second slide block, the second slide block is in fixed connection with a mounting seat, the mounting seat is fixedly connected with a voice coil motor, one side of the voice coil motor is fixedly provided with a weighing inductor, the bottom of the inner side of the box body is fixedly connected with an electric telescopic rod, the top end of the electric telescopic rod is fixedly connected with a mounting plate, the surface of the mounting plate is provided with a chute, the voice coil motor is in, the test result is more scientific.
Description
Technical Field
The utility model relates to an antidetonation support detects technical field, in particular to antidetonation support test device.
Background
The anti-seismic support is various components or devices for limiting displacement of electromechanical engineering facilities such as building water supply and drainage, fire fighting, heating, ventilation, air conditioning, gas, heating power, communication and the like, controlling facility vibration and transmitting load to a bearing structure. When the anti-seismic support bears the loaded object, the factors such as the collision and the inertia of the loaded object can cause the support to vibrate, and the firmness and the stability of the support are influenced.
When the anti-seismic support in the prior art is sold and put into production, the structure and the material performance of the anti-seismic support can be firstly detected for quality performance, the bearing capacity, the strength and the anti-seismic capacity of the anti-seismic support are mainly detected, the existing device cannot apply the seismic force to the anti-seismic support from multiple angles when the anti-seismic support is detected, the real earthquake situation cannot be simulated, accurate data cannot be obtained in a detection result, meanwhile, the anti-seismic support also has multiple models and is different in size, and the prior art cannot adapt to the detection requirements of different anti-seismic supports.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an anti-seismic support testing apparatus, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an anti-seismic support test device comprises a box body, wherein the bottom of the box body is fixedly connected with a damping component, the bottom of the damping component is fixedly connected with a supporting base, the upper part of the outer side wall of the box body is fixedly connected with a motor, the top of the inner side of the box body is provided with a lead screw, one end of the lead screw is fixedly connected with the output end of the motor, a moving seat is in threaded connection with the lead screw, the upper part of the inner side wall of the box body is fixedly connected with a first slide rail, the first slide rail is in sliding connection with a first slide block, the first slide block is fixedly connected with the moving seat through a first connecting rod, the middle part of the inner side wall of the box body is fixedly connected with a second slide rail, the second slide rail is in sliding connection with a second slide block, the second slide block is fixedly connected with a mounting seat, be provided with the second connecting rod between first slide rail and the second slide rail, the both ends of second connecting rod are articulated with first slider and second slider respectively, the inboard bottom fixedly connected with electric telescopic handle of box, electric telescopic handle's top fixedly connected with mounting panel, the spout has been seted up on the surface of mounting panel, sliding connection has the third slider in the spout, the side of third slider is provided with the bolt, fixedly connected with mount on the third slider.
Preferably, damper includes bracing piece, baffle, first spring, shell, third connecting rod, second spring and fourth slider, the both ends of first spring respectively with the inboard bottom fixed connection of baffle and shell, the top and the box fixed connection of bracing piece, shell and baffle fixed connection are run through to the bottom of bracing piece, baffle and shell inner wall sliding connection, the third connecting rod is provided with two, the both ends of second spring respectively with the middle part fixed connection of two third connecting rods, fourth slider and support base sliding connection.
Preferably, one section of the second slide rail is arc-shaped, and the mounting seat is connected with the arc-shaped section of the second slide rail in a sliding manner.
Preferably, the other end of the screw rod is fixedly connected with a bearing on the inner side wall of the box body.
Preferably, the weighing sensor is electrically connected with an external computer host.
Preferably, the surface of the fixing frame is provided with an assembling hole, and the surface of the mounting plate is provided with a threaded hole matched with the bolt.
Preferably, the model of the electric telescopic rod is DTZ500-500, the model of the voice coil motor is LC266-11-00A, and the model of the weighing sensor is WSH-2.
Compared with the prior art, the utility model discloses following beneficial effect has: through setting up motor, lead screw, removal seat, first slide rail, second slide rail and second connecting rod, make voice coil motor can follow different angles and resist the shake support and apply the shaking force, more accord with the condition of actual earthquake, make the test result have more scientifically, through setting up electric telescopic handle and offer the spout on the mounting panel surface, make the mount position adjustable to adapt to the experimental demand of different antidetonation supports, through setting up damper, reduce the vibrations that the device received, improve the life of device, the utility model discloses simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is a schematic view of the overall structure of an anti-seismic support testing device of the utility model;
FIG. 2 is a schematic structural view of a fixing frame part of the anti-seismic bracket testing device of the present invention;
FIG. 3 is a schematic structural view of a surface portion of a mounting plate of the anti-seismic bracket testing device of the present invention;
fig. 4 is the utility model relates to a shock-absorbing component part's of antidetonation support test device schematic structure.
In the figure: 1. a box body; 2. a support base; 3. a motor; 4. a screw rod; 5. a movable seat; 6. a first slide rail; 7. a first slider; 8. a first connecting rod; 9. a second slide rail; 10. a second slider; 11. a mounting seat; 12. a voice coil motor; 13. a weighing sensor; 14. a second connecting rod; 15. an electric telescopic rod; 16. mounting a plate; 17. a chute; 18. a third slider; 19. a bolt; 20. a fixed mount; 21. a support bar; 22. a baffle plate; 23. a first spring; 24. a housing; 25. a third connecting rod; 26. a second spring; 27. and a fourth slider.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, an anti-seismic support testing device comprises a box body 1, a damping assembly is fixedly connected to the bottom of the box body 1, a supporting base 2 is fixedly connected to the bottom of the damping assembly, a motor 3 is fixedly connected to the upper portion of the outer side wall of the box body 1, a lead screw 4 is arranged at the top of the inner side of the box body 1, one end of the lead screw 4 is fixedly connected to the output end of the motor 3, a moving seat 5 is connected to the lead screw 4 in a threaded manner, a first slide rail 6 is fixedly connected to the upper portion of the inner side wall of the box body 1, a first slide block 7 is slidably connected to the first slide rail 6, the first slide block 7 is fixedly connected to the moving seat 5 through a first connecting rod 8, a second slide rail 9 is fixedly connected to the middle portion of the inner side wall of the box body 1, a second slide block 10 is slidably, fixedly connected with voice coil motor 12 on the mount pad 11, one side fixed mounting of voice coil motor 12 has inductor 13 of weighing, be provided with second connecting rod 14 between first slide rail 6 and the second slide rail 9, the both ends of second connecting rod 14 are articulated with first slider 7 and second slider 10 respectively, the inboard bottom fixedly connected with electric telescopic handle 15 of box 1, electric telescopic handle 15's top fixedly connected with mounting panel 16, spout 17 has been seted up on the surface of mounting panel 16, sliding connection has third slider 18 in the spout 17, the side of third slider 18 is provided with bolt 19, fixedly connected with mount 20 on the third slider 18.
In this embodiment, it is preferable that the shock-absorbing component includes a support rod 21, a baffle 22, a first spring 23, a housing 24, a third connecting rod 25, a second spring 26 and a fourth slider 27, both ends of the first spring 23 are respectively fixedly connected with the inner bottom of the baffle 22 and the housing 24, the top of the support rod 21 is fixedly connected with the box body 1, the bottom of the support rod 21 penetrates through the housing 24 and the baffle 22, the baffle 22 and the inner wall of the housing 24 are slidably connected, the third connecting rod 25 is provided with two, both ends of the second spring 26 are respectively fixedly connected with the middle portions of the two third connecting rods 25, and the fourth slider 27 is slidably connected with the support base 2.
In this embodiment, preferably, a section of the second slide rail 9 is configured to be an arc, and the mounting seat 11 is slidably connected to the arc section of the second slide rail 9.
In this embodiment, preferably, the other end of the screw rod 4 is fixedly connected with a bearing on the inner side wall of the box body 1.
In this embodiment, preferably, the weighing sensor 13 is electrically connected to an external host computer.
In this embodiment, preferably, the surface of the fixing frame 20 is provided with an assembly hole, and the surface of the mounting plate 16 is provided with a threaded hole matched with the bolt 19.
In this embodiment, preferably, the model of the electric telescopic rod 15 is DTZ500-500, the model of the voice coil motor 12 is LC266-11-00A, and the model of the weighing sensor 13 is WSH-2.
It should be noted that, the utility model relates to an antidetonation support test device, when using, fix the antidetonation support on mount 20 through the pilot hole on mount 20 surface, start electric telescopic handle 15, adjust the height of mount 20, slide third slider 18, adjust the left and right positions of mount 20, make the antidetonation support in suitable position, start voice coil motor 12, the output shaft of voice coil motor 12 moves telescopically and collides with the antidetonation support, and drive the antidetonation support and vibrate, weighing inductor 13 is located between voice coil motor 12 output shaft and the antidetonation support, each collision can record the dynamics of atress, and transmit data to the host computer of electric energy to record, until the antidetonation support appears out of shape or fracture and stops, start motor 3, motor 3 drives lead screw 4 to rotate, make moving seat 5 move about, drive first slider 7 to slide in first slide rail 6, so that the second slider 10 slides in the second slide rail 9, and further the position of the voice coil motor 12 is changed, so that the voice coil motor 12 can apply vibration force to the vibration support from different angles, when the device receives self or external vibration force, the support rod 21 and the baffle 22 compress the first spring 23 to absorb the vibration force, and the effect of vibration damping and buffering is achieved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an antidetonation support test device, includes box (1), its characterized in that: the shock absorption device is characterized in that a shock absorption assembly is fixedly connected to the bottom of the box body (1), a supporting base (2) is fixedly connected to the bottom of the shock absorption assembly, a motor (3) is fixedly connected to the upper portion of the outer side wall of the box body (1), a lead screw (4) is arranged at the top of the inner side of the box body (1), one end of the lead screw (4) is fixedly connected with the output end of the motor (3), a moving seat (5) is connected to the lead screw (4) through threads, a first sliding rail (6) is fixedly connected to the upper portion of the inner side wall of the box body (1), a first sliding block (7) is connected to the first sliding rail (6) in a sliding mode, the first sliding block (7) is fixedly connected to the moving seat (5) through a first connecting rod (8), a second sliding rail (9) is fixedly connected to the middle portion of the inner, the second sliding block (10) is fixedly connected with a mounting seat (11), the mounting seat (11) is fixedly connected with a voice coil motor (12), a weighing inductor (13) is fixedly arranged on one side of the voice coil motor (12), a second connecting rod (14) is arranged between the first slide rail (6) and the second slide rail (9), two ends of the second connecting rod (14) are respectively hinged with the first sliding block (7) and the second sliding block (10), the bottom of the inner side of the box body (1) is fixedly connected with an electric telescopic rod (15), the top end of the electric telescopic rod (15) is fixedly connected with a mounting plate (16), a sliding groove (17) is formed in the surface of the mounting plate (16), a third sliding block (18) is connected in the sliding groove (17) in a sliding manner, the side end of the third sliding block (18) is provided with a bolt (19), and the third sliding block (18) is fixedly connected with a fixing frame (20).
2. An earthquake-resistant bracket test device according to claim 1, characterized in that: damping component includes bracing piece (21), baffle (22), first spring (23), shell (24), third connecting rod (25), second spring (26) and fourth slider (27), the both ends of first spring (23) respectively with the inboard bottom fixed connection of baffle (22) and shell (24), the top and box (1) fixed connection of bracing piece (21), shell (24) and baffle (22) fixed connection are run through to the bottom of bracing piece (21), baffle (22) and shell (24) inner wall sliding connection, third connecting rod (25) are provided with two, the both ends of second spring (26) respectively with the middle part fixed connection of two third connecting rods (25), fourth slider (27) and support base (2) sliding connection.
3. An earthquake-resistant bracket test device according to claim 1, characterized in that: one section of the second sliding rail (9) is arc-shaped, and the mounting seat (11) is in sliding connection with the arc-shaped section of the second sliding rail (9).
4. An earthquake-resistant bracket test device according to claim 1, characterized in that: the other end of the screw rod (4) is fixedly connected with a bearing on the inner side wall of the box body (1).
5. An earthquake-resistant bracket test device according to claim 1, characterized in that: the weighing sensor (13) is electrically connected with an external computer host.
6. An earthquake-resistant bracket test device according to claim 1, characterized in that: the surface of the fixing frame (20) is provided with an assembling hole, and the surface of the mounting plate (16) is provided with a threaded hole matched with the bolt (19).
7. An earthquake-resistant bracket test device according to claim 1, characterized in that: the model of the electric telescopic rod (15) is DTZ500-500, the model of the voice coil motor (12) is LC266-11-00A, and the model of the weighing sensor (13) is WSH-2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022462363.0U CN213180602U (en) | 2020-10-30 | 2020-10-30 | Anti-seismic support test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022462363.0U CN213180602U (en) | 2020-10-30 | 2020-10-30 | Anti-seismic support test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213180602U true CN213180602U (en) | 2021-05-11 |
Family
ID=75780521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022462363.0U Expired - Fee Related CN213180602U (en) | 2020-10-30 | 2020-10-30 | Anti-seismic support test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213180602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432817A (en) * | 2021-06-02 | 2021-09-24 | 中国航空规划设计研究总院有限公司 | Equipment and method for mechanically detecting mechanical parameters of cultural relic shockproof device |
-
2020
- 2020-10-30 CN CN202022462363.0U patent/CN213180602U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432817A (en) * | 2021-06-02 | 2021-09-24 | 中国航空规划设计研究总院有限公司 | Equipment and method for mechanically detecting mechanical parameters of cultural relic shockproof device |
| CN113432817B (en) * | 2021-06-02 | 2022-06-24 | 中国航空规划设计研究总院有限公司 | Equipment and method for mechanically detecting mechanical parameters of cultural relic shockproof device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |