CN215861487U - Electromechanical automation antidetonation frame - Google Patents
Electromechanical automation antidetonation frame Download PDFInfo
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- CN215861487U CN215861487U CN202122390417.1U CN202122390417U CN215861487U CN 215861487 U CN215861487 U CN 215861487U CN 202122390417 U CN202122390417 U CN 202122390417U CN 215861487 U CN215861487 U CN 215861487U
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- 230000005484 gravity Effects 0.000 claims abstract description 11
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 210000001503 joint Anatomy 0.000 abstract description 3
- 230000035939 shock Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an electromechanical automatic anti-seismic frame, which comprises a bottom plate, a bearing plate and an anti-seismic assembly, wherein the bearing plate is arranged on the bottom plate; the bearing plate is arranged above the bottom plate; the anti-seismic assembly comprises two fixing blocks which are oppositely arranged, sliding blocks which are in one-to-one correspondence with the two fixing blocks and anti-seismic elastic pieces, the two fixing blocks are fixedly arranged on one side, close to the bottom plate, of the bearing plate, first inclined planes are arranged on the opposite sides of the two fixing blocks, the two sliding blocks are in sliding connection with the bottom plate, the two sliding blocks are opposite or slide in opposite directions, second inclined planes are arranged on the opposite sides of the two sliding blocks, the first inclined planes on the fixing blocks are in sliding butt joint with the second inclined planes on the corresponding sliding blocks, the two sliding blocks are connected through the anti-seismic elastic pieces, and therefore the gravity and the vibration in the vertical direction borne by the bearing plate are converted into the force in the horizontal direction borne by the anti-seismic elastic pieces through the first inclined planes and the second inclined planes; the problems that the spring is large in bearing load, prone to failure after long-time use and short in service life are solved.
Description
Technical Field
The utility model relates to the technical field of electromechanical automatic anti-seismic structures, in particular to an electromechanical automatic anti-seismic rack.
Background
With the continuous improvement of the living standard of people, people have more and more demands on electromechanical equipment in daily life, and the electromechanical equipment from vehicles to various household appliances, computers, printers and the like becomes indispensable electromechanical products in the life of people. The advanced electromechanical equipment not only can greatly improve the labor productivity, reduce the labor intensity, improve the production environment and finish the work which can not be finished by manpower, but also has direct and important influence on the development of the whole national economy, the improvement of the science and technology and the national defense strength as one of the national industrial foundations, and is also an important mark for measuring the national science and technology level and the comprehensive national strength.
Because electromechanical device is at the in-process of operation, there is certain vibrations in the fuselage, in order to reduce the influence to the inside spare part of fuselage, need be equipped with a frame that has the antidetonation function, for example, application number is CN 201922185645.8's utility model provides an antidetonation support component with shock attenuation antidetonation function, wherein, cooperation through the first damper who sets up and second damper, can realize that second damper drives first damper in the absorbing shock attenuation, first damper is in the absorbing shock, it carries out the shock attenuation to drive second damper, can play the connection of adjusting first damper and second damper through the adjustment mechanism who sets up, through setting up at first damper to the front wheel shock attenuation, carry out the shock attenuation through the second damper who sets up to the rear wheel.
However, most of the existing damping mechanisms adopt springs, the springs are vertically arranged, when the gravity of the electromechanical equipment is borne, the vibration of the electromechanical equipment during operation needs to be borne, the springs bear large load, the springs are prone to failure after long-time use, and the service lives of the springs are not long.
SUMMERY OF THE UTILITY MODEL
In view of this, it is necessary to provide an electromechanical automatic anti-seismic frame to solve the problems of large load bearing capacity of the spring, easy failure of the spring after long-term use, and short service life of the spring.
The utility model provides an electromechanical automatic anti-seismic frame, which comprises a bottom plate, a bearing plate and an anti-seismic assembly, wherein the bearing plate is arranged on the bottom plate; the bearing plate is arranged above the bottom plate; antidetonation subassembly is including relative two fixed blocks that set up, with slider and the antidetonation elastic component of two fixed block one-to-ones, two the fixed block is fixed to be located the loading board is close to one side of bottom plate, two one side that the fixed block is relative all is provided with first inclined plane, two the slider all with bottom plate sliding connection, two the slider is carried on the back mutually or slides in opposite directions, two one side that the slider carried on the back mutually all is provided with the second inclined plane, first inclined plane on the fixed block with correspond second inclined plane slip butt on the slider, two via between the slider the antidetonation elastic component is connected to will via first inclined plane and second inclined plane the gravity and the vibrations of the vertical direction that the loading board bore turn into the power of the horizontal direction that the elastic component bore.
Furthermore, the anti-seismic elastic piece has a first state and a second state, when the anti-seismic elastic piece is in the first state, the bearing plate moves downwards, the two sliding blocks move relatively, the anti-seismic elastic piece is in the extrusion state, when the anti-seismic elastic piece is in the second state, the bearing plate moves upwards, the two sliding blocks move back to back, and the anti-seismic elastic piece is in the stretching state.
Furthermore, the anti-seismic elastic piece is an anti-seismic spring which is horizontally arranged, and two ends of the anti-seismic spring are fixedly connected with the two sliding blocks respectively.
Furthermore, the bottom of the sliding block is in sliding connection with a sliding groove formed in the bottom plate.
Further, the bottom plate and the bearing plate are arranged in parallel.
Furthermore, the auxiliary device comprises two auxiliary assemblies which are oppositely arranged on one side of the opposite side of the sliding block, the two auxiliary assemblies are fixedly arranged on the bottom plate, and one side of the opposite side of the two auxiliary assemblies is respectively and elastically connected with the two sliding blocks.
Furthermore, two the auxiliary assembly all includes baffle and supplementary elastic component, two the baffle all with bottom plate fixed connection, two the baffle is located two respectively one side that the slider was carried on the back mutually, two the baffle all via supplementary elastic component with the slider is connected.
Furthermore, two the auxiliary elastic component is the auxiliary spring that a level set up, two the flexible direction of auxiliary spring with the slip direction of slider is the same.
Furthermore, the positioning device also comprises a positioning rod, one end of the positioning rod is fixedly connected with one of the baffles, and the other end of the positioning rod sequentially penetrates through one of the auxiliary springs, the two sliding blocks and the other auxiliary spring and is fixedly connected with the other baffle.
Furthermore, the bearing plate further comprises two limiting plates which are oppositely arranged on two sides of the bearing plate, the two limiting plates are fixedly connected with the bottom plate, a limiting gap is formed between the two limiting plates, and the motion path of the bearing plate is located in the limiting gap.
Compared with the prior art, the anti-seismic component comprises two fixed blocks which are oppositely arranged, sliding blocks which are in one-to-one correspondence with the two fixed blocks and an anti-seismic elastic element, the two fixed blocks are fixedly arranged on the bottom plate of the bearing plate, one sides of the two fixed blocks which are opposite are respectively provided with a first inclined surface, the two sliding blocks are respectively connected with the bearing plate in a sliding way, the two sliding blocks are opposite or oppositely slide, one sides of the two sliding blocks which are opposite are respectively provided with a second inclined surface, the first inclined surfaces on the fixed blocks are in sliding butt joint with the second inclined surfaces on the corresponding sliding blocks, and the two sliding blocks are connected through the anti-seismic elastic element, with the gravity and the vibrations of the vertical direction that bear the loading board through first inclined plane and second inclined plane turn into the horizontal direction's that antidetonation elastic component bore power, antidetonation elastic component atress reduces greatly, the effectual antidetonation elastic component of having protected, extension antidetonation elastic component's life.
Drawings
Fig. 1 is a schematic structural diagram of an entire electromechanical automated seismic frame according to an embodiment of the present invention.
Detailed Description
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the utility model and together with the description, serve to explain the principles of the utility model and not to limit the scope of the utility model.
As shown in fig. 1, an electromechanical automatic anti-seismic rack in this embodiment includes a bottom plate 100, a loading plate 200 and an anti-seismic assembly 300, wherein the bottom plate 100 is connected to the loading plate 200 via the anti-seismic assembly 300, the loading plate 200 is used for placing electromechanical devices, and gravity and vibration of the electromechanical devices can be converted into lateral force via the anti-seismic assembly 300, so as to reduce the force applied to the elastic structure of the anti-seismic assembly 300, and effectively protect the anti-seismic assembly 300, which will be explained and explained in more detail below.
The carrier plate 200 in this embodiment is disposed above the base plate 100.
The bottom plate 100 is placed on a mounting surface, and the carrier plate 200 is a structure for carrying electromechanical devices.
The anti-vibration assembly 300 in this embodiment includes two fixing blocks 310 disposed oppositely, sliders 320 and anti-vibration elastic members 330 corresponding to the two fixing blocks 310 one to one, the two fixing blocks 310 are fixedly disposed on one side of the loading plate 200 close to the bottom plate 100, one side of the two fixing blocks 310 opposite to each other is provided with a first inclined surface 311, the two sliders 320 are slidably connected to the bottom plate 100, the two sliders 320 are opposite to each other or slide in opposite directions, one side of the two sliders 320 opposite to each other is provided with a second inclined surface 321, the first inclined surface 311 on the fixing block 310 is slidably abutted to the second inclined surface 321 on the corresponding slider 320, the two sliders 320 are connected to each other through the anti-vibration elastic member 330, so that the gravity and the vibration in the vertical direction borne by the loading plate 200 are converted into the force in the horizontal direction borne by the anti-vibration elastic members 330 through the first inclined surface 311 and the second inclined surface 321.
When the bearing plate 200 is subjected to the gravity and vibration of the electromechanical device, the horizontal stress transmitted to the anti-seismic elastic member 330 is greatly reduced through the transmission of the first inclined surface 311 and the second inclined surface 321, and the anti-seismic elastic member 330 is effectively protected.
For easy understanding, the anti-vibration elastic member 330 has a first state and a second state, when the anti-vibration elastic member 330 is in the first state, the carrier plate 200 moves downward, the two sliders 320 move relatively, the anti-vibration elastic member 330 is in the compressed state, and when the anti-vibration elastic member 330 is in the second state, the carrier plate 200 moves upward, the two sliders 320 move away from each other, and the anti-vibration elastic member 330 is in the stretched state.
Through stress analysis, an included angle between the first inclined surface 311 and/or the second inclined surface 321 and the vertical plane is set to be theta, a resultant force of gravity and vibration of the bearing plate 200, the slider 320 and the electromechanical device is set to be F, and the stress magnitude of the anti-seismic elastic member 330 can be calculated to be F, Sin theta, and theta, so that the stress magnitude of the anti-seismic elastic member 330 is greatly reduced, and the stress magnitude of the anti-seismic elastic member 330 can be controlled to be further controlled.
In a preferred embodiment, the anti-vibration elastic member 330 is a horizontally disposed anti-vibration spring, and both ends of the anti-vibration spring are fixedly connected to the two sliding blocks 320, respectively.
In order to make the sliding of the sliding block 320 smoother, in a preferred embodiment, the bottom of the sliding block 320 is slidably connected to a sliding slot formed on the bottom plate 100.
In a preferred embodiment, the base plate 100 is disposed parallel to the carrier plate 200. Of course, in other embodiments, the supporting plate 200 may be disposed obliquely, as long as the sliding connection between the slider 320 and the fixing block 310 via the first inclined surface 311 and the second inclined surface 321 is ensured, and the shape and structure of the supporting plate 200 are not limited, and are determined according to the installation adjustment of the electromechanical device to be supported.
In a preferred embodiment, the sliding device further comprises two auxiliary assemblies 400 oppositely arranged on opposite sides of the two sliders 320, the two auxiliary assemblies 400 are both fixedly arranged on the bottom plate 100, and opposite sides of the two auxiliary assemblies 400 are respectively elastically connected with the two sliders 320 to further limit the sliding of the sliders 320.
In a preferred embodiment, each of the two auxiliary assemblies 400 includes a baffle 410 and an auxiliary elastic member 420, the two baffles 410 are fixedly connected to the base plate 100, the two baffles 410 are respectively disposed on opposite sides of the two sliders 320, and the two baffles 410 are connected to the sliders 320 via the auxiliary elastic member 420.
In this embodiment, the two auxiliary elastic members 420 are horizontally disposed auxiliary springs, and the extending and retracting directions of the two auxiliary springs are the same as the sliding direction of the sliding block 320.
In order to further limit the sliding direction of the sliding blocks 320, in a preferred embodiment, the sliding device further includes a positioning rod 500, one end of the positioning rod 500 is fixedly connected to one of the blocking plates 410, and the other end of the positioning rod 500 sequentially passes through one of the auxiliary springs, the two sliding blocks 320, the other auxiliary spring, and is fixedly connected to the other blocking plate 410.
In order to limit the moving area of the loading plate 200, in a preferred embodiment, two limiting plates 600 are oppositely disposed at both sides of the loading plate 200, both the two limiting plates 600 are fixedly connected to the bottom plate 100, a limiting gap is formed between the two limiting plates 600, and the moving path of the loading plate 200 is located in the limiting gap.
The working process is as follows: the electromechanical device is mounted on the bearing plate 200, the bearing plate 200 moves downwards due to the gravity of the electromechanical device, at this time, the two fixing blocks 310 extrude the two sliders 320 to move relatively through the first inclined surface 311 and the second inclined surface 321, the anti-vibration spring is transversely stressed, when the electromechanical device generates vibration in the operation process, the sliders 320 move relatively or oppositely, and the vibration is absorbed through the deformation of the anti-vibration spring, so that the anti-vibration effect is achieved.
Compared with the prior art: by arranging the anti-vibration assembly 300 comprising two fixing blocks 310 which are oppositely arranged, sliders 320 which are in one-to-one correspondence with the two fixing blocks 310 and anti-vibration elastic members 330, the two fixing blocks 310 are fixedly arranged on the bottom plate 100 of the bearing plate 200, one sides of the two fixing blocks 310 which are opposite are respectively provided with a first inclined surface 311, the two sliders 320 are respectively connected with the bearing plate 200 in a sliding manner, the two sliders 320 are opposite or oppositely slide, one sides of the two sliders 320 which are opposite are respectively provided with a second inclined surface 321, the first inclined surfaces 311 on the fixing blocks 310 are in sliding butt joint with the second inclined surfaces 321 on the corresponding sliders 320, the two sliders 320 are connected through the anti-vibration elastic members 330, so that the gravity and the vibration in the vertical direction which are born by the bearing plate 200 are converted into the force in the horizontal direction which is born by the anti-vibration elastic members 330 through the first inclined surfaces 311 and the second inclined surfaces 321, the stress of the anti-vibration elastic members 330 is greatly reduced, and the anti-vibration elastic members 330 are effectively protected, extending the life of the anti-seismic elastic member 330.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (10)
1. An electromechanical automatic anti-seismic frame is characterized by comprising a bottom plate, a bearing plate and an anti-seismic assembly;
the bearing plate is arranged above the bottom plate;
antidetonation subassembly is including relative two fixed blocks that set up, with slider and the antidetonation elastic component of two fixed block one-to-ones, two the fixed block is fixed to be located the loading board is close to one side of bottom plate, two one side that the fixed block is relative all is provided with first inclined plane, two the slider all with bottom plate sliding connection, two the slider is carried on the back mutually or slides in opposite directions, two one side that the slider carried on the back mutually all is provided with the second inclined plane, first inclined plane on the fixed block with correspond second inclined plane slip butt on the slider, two via between the slider the antidetonation elastic component is connected to will via first inclined plane and second inclined plane the gravity and the vibrations of the vertical direction that the loading board bore turn into the power of the horizontal direction that the elastic component bore.
2. The electromechanical automated seismic frame of claim 1, wherein the seismic spring has a first state and a second state, wherein when the seismic spring is in the first state, the carrier plate moves downward and the two sliders move relative to each other, the seismic spring is in a compressed state, and when the seismic spring is in the second state, the carrier plate moves upward and the two sliders move away from each other, the seismic spring is in a stretched state.
3. The electromechanical automated anti-seismic frame according to claim 1, wherein the anti-seismic elastic member is a horizontally disposed anti-seismic spring, and two ends of the anti-seismic spring are respectively fixedly connected to the two sliding blocks.
4. An electromechanical automated seismic frame according to claim 1, wherein the bottom of the slider is slidably connected to a slot provided in the base plate.
5. An electromechanical automated seismic frame according to claim 1, wherein the base plate is arranged parallel to the carrier plate.
6. The electromechanical automated earthquake-resistant rack according to claim 1, further comprising two auxiliary assemblies oppositely disposed on opposite sides of the two sliding blocks, wherein the two auxiliary assemblies are both fixedly disposed on the bottom plate, and opposite sides of the two auxiliary assemblies are respectively elastically connected to the two sliding blocks.
7. The electromechanical automated earthquake-resistant rack according to claim 6, wherein each of the two auxiliary assemblies comprises a baffle and an auxiliary elastic member, each of the two baffles is fixedly connected with the bottom plate, each of the two baffles is respectively disposed on opposite sides of the two sliders, and each of the two baffles is connected with the slider via the auxiliary elastic member.
8. An electromechanical automated seismic frame according to claim 7, wherein both of said secondary elastic members are horizontally disposed secondary springs, and the extension and retraction directions of both of said secondary springs are the same as the sliding direction of said slider.
9. The electromechanical automated earthquake-resistant rack according to claim 6, further comprising a positioning rod, wherein one end of the positioning rod is fixedly connected with one of the baffles, and the other end of the positioning rod sequentially passes through one of the auxiliary springs, the two sliders and the other auxiliary spring and is fixedly connected with the other baffle.
10. The electromechanical automated earthquake-resistant rack according to claim 1, further comprising two limiting plates oppositely disposed at two sides of the loading plate, wherein the two limiting plates are both fixedly connected to the bottom plate, a limiting gap is formed between the two limiting plates, and the movement path of the loading plate is located in the limiting gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122390417.1U CN215861487U (en) | 2021-09-29 | 2021-09-29 | Electromechanical automation antidetonation frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122390417.1U CN215861487U (en) | 2021-09-29 | 2021-09-29 | Electromechanical automation antidetonation frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215861487U true CN215861487U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122390417.1U Expired - Fee Related CN215861487U (en) | 2021-09-29 | 2021-09-29 | Electromechanical automation antidetonation frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215861487U (en) |
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2021
- 2021-09-29 CN CN202122390417.1U patent/CN215861487U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |