CN209782126U - Horizontal shock attenuation appearance of testing machine bearing - Google Patents
Horizontal shock attenuation appearance of testing machine bearing Download PDFInfo
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- CN209782126U CN209782126U CN201822241198.9U CN201822241198U CN209782126U CN 209782126 U CN209782126 U CN 209782126U CN 201822241198 U CN201822241198 U CN 201822241198U CN 209782126 U CN209782126 U CN 209782126U
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Abstract
The utility model relates to a horizontal shock absorber of testing machine bearing, fill gas through the gas tube, make the inflatable bag expand, the movable block that fixes through the draw-in groove runs through upper protective layer and low pressure protective layer and moves, the lift guide ring is arranged on the inflatable bag, cooperate with high pressure protective layer and go up and down, under the high pressure condition, the lift guide ring constantly rises, high pressure protective layer blocks the lift guide ring and accomplishes high pressure protection, then carry out pressure release through the pressure regulating valve, cooperate with the hydraulic pressure gauge to accomplish the pressure regulation, the low pressure protective layer can move down under the low pressure condition by gravity, the high pressure protective layer can block the low pressure protective layer and accomplish the low pressure protection, again, cooperate with the hydraulic pressure gauge to accomplish the pressure regulation, the movable block can reciprocate, play the effect of buffering and adjusting the horizontal balance to the bearing object, be equipped with two hydraulic pressure gauges and hydraulic pressure sensor, avoid the hydraulic pressure table to damage, the utility model discloses simple structure, production simple process, low cost, convenient to use.
Description
Technical Field
The utility model belongs to the technical field of instrument and meter equipment technique and specifically relates to a horizontal shock attenuation appearance of testing machine bearing.
Background
At present, the bearing horizontal shock absorption instruments on the market are various in types, the common spring shock absorption instruments are used, the main defects of the existing load bearing horizontal shock absorption instruments are that the existing load bearing horizontal shock absorption instruments do not have a height adjusting function, require high surface treatment, are high in cost and inconvenient to install, deformation of the springs needs to be considered, redundant compressible spaces are not reserved, transverse rigidity is not enough, the springs are rough in surface treatment, heat treatment is not carried out, and the like, so that the service life is short, the bottom anti-skid pads are too thin or are made of recycled glue in a dry and brittle mode, and the existing load bearing horizontal shock absorption instruments.
The utility model discloses an utilize compressed air to realize playing the cushioning effect to the horizontal adjustment of holding article, to holding article because of the vibrations that physical energy release caused in the twinkling of an eye, gasbag inflation or dwindle in the use, reach the horizontal adjustment effect, to holding the vibrations that article during operation caused, through the gasbag buffering, realize that article play the cushioning effect because of the impact that the rigidity release physical energy caused, fill the pressure through the pressure release air-vent valve and accomplish altitude mixture control simultaneously. Unnecessary loss of the stored articles due to vibration is protected. The expected service life can be realized by using various precise articles, instruments and high-tech products.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problems existing in the background technology, the horizontal shock absorber for the bearing of the testing machine is provided, and the problems of complex design, horizontal adjustment, height adjustment and shock absorption effects of the common shock absorber are solved.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a horizontal shock attenuation appearance of testing machine bearing which characterized in that: the inflatable cabin comprises an upper protective layer, a low-pressure protective layer, a high-pressure protective layer, a locking nut, a lifting guide ring, an inflatable airbag, an inflatable cabin, a clamping groove, an air pipe hole, an inflatable pipe, a limiting block, a moving block, an outer sealing ring, a first hole, a second hole, a pressure regulating valve, an inner sealing ring, a first hydraulic sensor, a second hydraulic gauge, a first hydraulic gauge, a second hydraulic sensor, a limiting groove and a lower protective layer, wherein the inflatable cabin is fixedly connected to the upper surface of the lower protective layer, the air pipe hole is formed in the right side of the inflatable cabin, the limiting groove is formed in the upper end of the inflatable cabin, the second hydraulic gauge and the first hydraulic gauge are arranged on the outer side of the inflatable cabin, the inflatable airbag is arranged in the inflatable cabin, the first hydraulic sensor and the second hydraulic sensor are arranged on the inner side of the inflatable airbag, the clamping groove is formed in the top end of the inflatable, the inflatable tube is provided with an outer sealing ring at the outlet of the air pipe hole, the inflatable tube is provided with a pressure regulating valve, the lifting guide ring is arranged on the inflatable air bag, the high-pressure protective layer is arranged on the lifting guide ring, the limiting block on the high-pressure protective layer is arranged on the limiting groove, the low-pressure protective layer is arranged on the high-pressure protective layer, the low-pressure protective layer is provided with a second hole, the top end of the low-pressure protective layer is fixedly provided with an upper protective layer, the upper protective layer is provided with a first hole, and the moving block is arranged in the clamping groove and sequentially.
as a further aspect of the present invention: the moving block, the second opening, the first opening and the clamping groove are the same in diameter, the moving block, the second opening, the first opening and the clamping groove are matched to move up and down, and the moving distance D ranges from 10mm to 50 mm.
As a further aspect of the present invention: the upper protective layer and the lower protective layer are made of anti-skid rubber.
As a further aspect of the present invention: the limiting block, the limiting groove and the locking nut are matched, so that the high-pressure protective layer and the inflatable cabin are integrated.
As a further aspect of the present invention: the first hydraulic pressure sensor and the second hydraulic pressure sensor are completely the same, and the second hydraulic pressure meter and the first hydraulic pressure meter are completely the same.
As a further aspect of the present invention: the high-pressure protective layer is matched with the lifting guide ring, when the pressure in the inflatable cabin is too high, the lifting guide ring continuously rises, and the high-pressure protective layer can clamp the lifting guide ring, so that high-pressure protection is performed.
As a further aspect of the present invention: the low pressure protective layer cooperate with the high pressure protective layer, when the pressure in the inflatable cabin is too low, the low pressure protective layer continuously moves downwards under the action of gravity, and the high pressure protective layer can block the low pressure protective layer, thereby carrying out low pressure protection.
The utility model has the advantages that the utility model discloses a testing machine bearing horizontal shock absorber fills gas through the gas tube, makes the inflatable airbag expand, the movable block fixed through the draw-in groove runs through the upper protective layer and moves with the low pressure protective layer, the lifting guide ring is arranged on the inflatable airbag and is matched with the high pressure protective layer to lift, the lifting guide ring continuously rises under the high pressure condition, the high pressure protective layer blocks the lifting guide ring to finish high pressure protection, then the pressure relief is carried out through the pressure regulating valve, the pressure regulation is finished by matching with the hydraulic pressure gauge, the low pressure protective layer can move downwards under the low pressure condition by the gravity, the low pressure protective layer can block the low pressure protective layer to finish low pressure protection, then the pressure regulation is finished by matching with the hydraulic pressure gauge, the movable block can move up and down, the effect of buffering and adjusting horizontal balance is played to the bearing, the atmospheric pressure in the cabin is aerifyd in better detection, avoids the hydraulic pressure table to damage, the utility model discloses a spoke's design, the bumper shock absorber shock attenuation of messenger is even, and area is little, and the quality is light, and the bottom plate adopts anti-skidding rubber, makes spoke formula bumper shock absorber leveling by oneself, because of the influence that ground is uneven causes, concave type gasbag design, change gasbag deformation direction reaches secondary level (l) ing, and the buffering holds puts article simple structure, and production simple process, low cost, convenient to use.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an assembly view of the present invention.
Fig. 3 is a schematic structural diagram of the low-voltage protection layer of the present invention.
Fig. 4 is a schematic structural view of the lift guide ring of the present invention.
Fig. 5 is a schematic structural diagram of the high-voltage protection layer of the present invention.
Fig. 6 is a schematic structural view of the inflatable chamber of the present invention.
In the figure, the device comprises an upper protective layer 1, a lower protective layer 2, a low-pressure protective layer 3, a high-pressure protective layer 4, a locking nut 5, a lifting guide ring 6, an inflatable air bag 7, an inflatable cabin 8, a clamping groove 9, an air pipe hole 10, an inflatable pipe 11, a limiting block 12, a moving block 13, an outer sealing ring 14, a first opening 15, a second opening 16, a pressure regulating valve 17, an inner sealing ring 18, a first hydraulic sensor 19, a second hydraulic gauge 20, a first hydraulic gauge 21, a second hydraulic sensor 22, a limiting groove 23 and a lower protective layer.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
The horizontal shock attenuation appearance of testing machine bearing that fig. 1-6 show, its characterized in that: the inflatable protection device comprises an upper protection layer (1), a low-pressure protection layer 2, a high-pressure protection layer 3, a locking nut 4, a lifting guide ring 5, an inflatable airbag 6, an inflatable cabin 7, a clamping groove 8, an air pipe hole 9, an inflatable pipe 10, a limiting block 11, a moving block 12, an outer sealing ring 13, a first open hole 14, a second open hole 15, a pressure regulating valve 16, an inner sealing ring 17, a first hydraulic sensor 18, a second hydraulic gauge 19, a first hydraulic gauge 20, a second hydraulic sensor 21, a limiting groove 22 and a lower protection layer 23, wherein the inflatable cabin 7 is fixedly connected to the upper surface of the lower protection layer 23, the air pipe hole 9 is arranged on the right side of the inflatable cabin 7, the limiting groove 22 is arranged at the upper end of the inflatable cabin 7, the second hydraulic gauge 19 and the first hydraulic gauge 20 are arranged on the outer side of the inflatable cabin 7, the inflatable airbag 6 is arranged in the inflatable cabin 6, the first hydraulic sensor, the inflatable airbag comprises an inflatable airbag 6 and is characterized in that a clamping groove 8 is formed in the top end of the inflatable airbag 6, the right side of the inflatable airbag 6 is connected with an inflation tube 10 through an inner sealing ring 17, the inflation tube 10 penetrates through an air tube hole 9 and extends out of a cabin, the inflation tube 10 is provided with an outer sealing ring 13 at the outlet of the air tube hole 9, the inflation tube 10 is provided with a pressure regulating valve 16, a lifting guide ring 5 is arranged on the inflatable airbag 6, a high-pressure protective layer 3 is arranged on the lifting guide ring 5, a limiting block 11 on the high-pressure protective layer 3 is arranged on a limiting groove 22, a low-pressure protective layer 2 is arranged on the high-pressure protective layer 3, a second opening 15 is formed in the low-pressure protective layer 2, an upper protective layer 1 is fixed at the top end of the low-pressure protective layer 2.
Preferably, the diameters of the moving block 12, the second opening 15, the first opening 14 and the clamping groove 8 are the same, the moving block 12, the second opening 15, the first opening 14 and the clamping groove 8 are matched to move up and down, and the moving distance D ranges from 10mm to 50 mm; preferably, the upper protective layer 1 and the lower protective layer 23 are made of anti-skid rubber; preferably, the limiting block 11, the limiting groove 22 and the locking nut 4 are matched, so that the high-pressure protective layer 3 and the inflating cabin 7 are integrated; preferably, the first hydraulic pressure sensor 18 and the second hydraulic pressure sensor 21 are identical, and the second hydraulic pressure gauge 19 and the first hydraulic pressure gauge 20 are identical; preferably, the high-pressure protective layer 3 is matched with the lifting guide ring 5, when the pressure in the inflatable cabin is too high, the lifting guide ring 5 continuously rises, and the high-pressure protective layer 3 can clamp the lifting guide ring 5, so that high-pressure protection is performed; preferably, the low-pressure protective layer 2 is matched with the high-pressure protective layer 3, when the pressure in the inflatable cabin is too low, the low-pressure protective layer 2 continuously moves downwards under the action of gravity, and the high-pressure protective layer 3 can clamp the low-pressure protective layer 2, so that low-pressure protection is performed.
The working principle is as follows: the utility model relates to a horizontal shock absorber of testing machine bearing fills gas through gas tube 9, make gas bag 6 expand, the movable block 12 fixed through draw-in groove 8 runs through upper protective layer 1 and low pressure protective layer 2 and moves, lift guide ring 5 is arranged on gas bag 6, cooperate with high pressure protective layer 3 and go up and down, under the high pressure condition, lift guide ring 5 constantly rises, high pressure protective layer 3 blocks lift guide ring 5 and accomplishes high pressure protection, then carry out pressure relief through pressure regulating valve 16, cooperate with the pressure gauge to accomplish the pressure regulation, low pressure protective layer 2 can move down under the low pressure condition by gravity, high pressure protective layer 3 can block low pressure protective layer 2 and accomplish the low pressure protection, again pressurize through pressure regulating valve 16, cooperate with the pressure gauge to accomplish the pressure regulation, movable block 12 can reciprocate, play the effect of buffering and adjusting the horizontal balance to the bearing object, be equipped with two hydraulic pressure gauges and hydraulic pressure sensor, the air pressure in the inflatable cabin can be better detected, the damage of the hydraulic pressure gauge is avoided,
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides a horizontal shock attenuation appearance of testing machine bearing which characterized in that: the pneumatic protection device comprises an upper protection layer (1), a low-pressure protection layer (2), a high-pressure protection layer (3), a locking nut (4), a lifting guide ring (5), an inflatable air bag (6), an inflatable cabin (7), a clamping groove (8), an air pipe hole (9), an inflatable pipe (10), a limiting block (11), a moving block (12), an outer sealing ring (13), a first opening (14), a second opening (15), a pressure regulating valve (16), an inner sealing ring (17), a first hydraulic sensor (18), a second hydraulic gauge (19), a first hydraulic gauge (20), a second hydraulic sensor (21), a limiting groove (22) and a lower protection layer (23), wherein the inflatable cabin (7) is fixedly connected to the upper surface of the lower protection layer (23), the air pipe hole (9) is formed in the right side of the inflatable cabin (7), the limiting groove (22) is formed in the upper end of the inflatable cabin (7), the second hydraulic gauge (19) and the first hydraulic gauge (20), the inflatable cabin (7) is internally provided with an inflatable airbag (6), the inner side of the inflatable airbag (6) is provided with a first hydraulic sensor (18) and a second hydraulic sensor (21), the top end of the inflatable airbag (6) is provided with a clamping groove (8), the right side of the inflatable airbag (6) is connected with an inflation tube (10) through an inner sealing ring (17), the inflation tube (10) penetrates through an air tube hole (9) and extends out of the cabin, the inflation tube (10) is provided with an outer sealing ring (13) at the outlet of the air tube hole (9), the inflation tube (10) is provided with a pressure regulating valve (16), a lifting guide ring (5) is arranged on the inflatable airbag (6), a high-pressure protective layer (3) is arranged on the lifting guide ring (5), a limiting block (11) on the high-pressure protective layer (3) is arranged on a limiting groove (22), a low-pressure protective layer (2) is arranged on the high, the low-voltage protection layer (2) is provided with a second open hole (15), the top end of the low-voltage protection layer (2) is fixed with an upper protection layer (1), the upper protection layer (1) is provided with a first open hole (14), and the moving block (12) is arranged in the clamping groove (8) and sequentially penetrates through the second open hole (15) and the first open hole (14).
2. The horizontal shock absorber of the bearing tester of claim 1, wherein: the moving block (12), the second opening (15), the first opening (14) and the clamping groove (8) are the same in diameter, the moving block (12), the second opening (15), the first opening (14) and the clamping groove (8) are matched to move up and down, and the moving distance D ranges from 10mm to 50 mm.
3. The horizontal shock absorber of the bearing tester of claim 1, wherein: the upper protection layer (1) and the lower protection layer (23) are made of anti-skid rubber.
4. The horizontal shock absorber of the bearing tester of claim 1, wherein: the limiting block (11), the limiting groove (22) and the locking nut (4) are matched, so that the high-pressure protective layer (3) and the inflatable cabin (7) are integrated.
5. The horizontal shock absorber of the bearing tester of claim 1, wherein: the first hydraulic pressure sensor (18) and the second hydraulic pressure sensor (21) are completely the same, and the second hydraulic pressure gauge (19) and the first hydraulic pressure gauge (20) are completely the same.
6. The horizontal shock absorber of the bearing tester of claim 1, wherein: high pressure protective layer (3) and lift guide ring (5) cooperate, too big when the cabin internal pressure that aerifys, lift guide ring (5) constantly rises, high pressure protective layer (3) can block lift guide ring (5) to carry out high pressure protection.
7. The horizontal shock absorber of the bearing tester of claim 1, wherein: low pressure protective layer (2) and high pressure protective layer (3) cooperate, when the cabin internal pressure undersize of aerifing, under the action of gravity, low pressure protective layer (2) constantly move downwards, high pressure protective layer (3) can block low pressure protective layer (2) to carry out low pressure protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241198.9U CN209782126U (en) | 2018-12-28 | 2018-12-28 | Horizontal shock attenuation appearance of testing machine bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241198.9U CN209782126U (en) | 2018-12-28 | 2018-12-28 | Horizontal shock attenuation appearance of testing machine bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209782126U true CN209782126U (en) | 2019-12-13 |
Family
ID=68791351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822241198.9U Expired - Fee Related CN209782126U (en) | 2018-12-28 | 2018-12-28 | Horizontal shock attenuation appearance of testing machine bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209782126U (en) |
-
2018
- 2018-12-28 CN CN201822241198.9U patent/CN209782126U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 121, Xianlie East Road, Tianhe District, Guangzhou City, Guangdong Province 510000 Patentee after: Xie Yongjian Patentee after: Li Ming Patentee after: Huang Shengwu Patentee after: Yu Tuyuan Address before: 501-1, building a, No. 11, Nanyun 5th Road, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Xie Yongjian Patentee before: Li Ming Patentee before: Huang Shengwu Patentee before: Yu Tuyuan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20201228 |