CN213360935U - Mine electromechanical device's shock attenuation protection device - Google Patents
Mine electromechanical device's shock attenuation protection device Download PDFInfo
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- CN213360935U CN213360935U CN202021959973.5U CN202021959973U CN213360935U CN 213360935 U CN213360935 U CN 213360935U CN 202021959973 U CN202021959973 U CN 202021959973U CN 213360935 U CN213360935 U CN 213360935U
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- bevel gear
- protection device
- slidably mounted
- threaded rod
- worm
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Abstract
The utility model provides a mine electromechanical device's shock attenuation protection device. The damping protection device of the mining electromechanical equipment comprises a shell; the two clamping plates are slidably mounted on the inner wall of the shell; the four connecting blocks are symmetrically and fixedly arranged on the shell and are distributed in a rectangular shape; the supporting columns are slidably mounted on the corresponding connecting blocks; the supporting seats are slidably mounted at the bottoms of the corresponding supporting columns; and the compression springs are slidably mounted on the corresponding supporting seats, and two ends of each compression spring are respectively and fixedly connected with the corresponding supporting seat and the corresponding bottom of the corresponding supporting column. The utility model provides a mine electromechanical device's shock attenuation protection device has and is convenient for fix mine electromechanical device, and is convenient for carry out balance adjustment's advantage according to the ground roughness.
Description
Technical Field
The utility model relates to a mine electromechanical device technical field especially relates to a mine electromechanical device's shock attenuation protection device.
Background
The mining electromechanical equipment is usually mechanical equipment required in the coal mining and transportation processes, and the mining electromechanical equipment usually shakes and slides due to factors such as too large power, severe environment, uneven ground and the like when in use, so that the use safety and the service life of the mining electromechanical equipment are seriously affected, and the mining electromechanical equipment is generally fixed and protected by using a damping protection device of the mining electromechanical equipment.
However, the damping protection device of the mining electromechanical device is inconvenient to fix the mining electromechanical device in the using process and is inconvenient to carry out balance adjustment according to the ground flatness.
Therefore, a new damping protection device for mine electromechanical equipment is needed to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a mine electromechanical device's shock attenuation protection device convenient to fix mine electromechanical device, and be convenient for carry out balance adjustment according to the ground roughness.
In order to solve the technical problem, the utility model provides a mine electromechanical device's shock attenuation protection device includes: a housing; the two clamping plates are slidably mounted on the inner wall of the shell; the four connecting blocks are symmetrically and fixedly arranged on the shell and are distributed in a rectangular shape; the supporting columns are slidably mounted on the corresponding connecting blocks; the supporting seats are slidably mounted at the bottoms of the corresponding supporting columns; the compression springs are slidably mounted on the corresponding supporting seats, and two ends of each compression spring are fixedly connected with the corresponding supporting seat and the bottom of the corresponding supporting column respectively; the supporting rods are slidably mounted at the bottoms of the corresponding supporting columns and are fixedly connected with the corresponding supporting seats; the sliding holes are formed in the corresponding connecting blocks, and the supporting columns are connected with the inner walls of the corresponding sliding holes in a sliding mode; first threaded rod, first threaded rod threaded mounting corresponds on the connecting block, the one end of first threaded rod extends to corresponding in the sliding hole, just first threaded rod with correspond support column swing joint.
Preferably, a cavity is formed in the shell, a first rotating rod is rotatably mounted at the bottom of the shell, and a first bevel gear is fixedly mounted at the bottom end of the first rotating rod and extends into the cavity.
Preferably, a worm is rotatably mounted in the chamber, a second bevel gear is fixedly sleeved on the worm, and the first bevel gear is meshed with the second bevel gear.
Preferably, two assembly grooves have been seted up to the symmetry on the inner wall of casing, rotate on the bottom inner wall of assembly groove and install the second dwang, the bottom of second dwang extends to fixed mounting has the worm wheel in the cavity, worm wheel and worm mesh.
Preferably, the top fixed mounting of second dwang has third bevel gear, the second threaded rod is installed to the assembly groove internal rotation, second threaded rod and the grip block threaded connection that corresponds, just fixed cover is equipped with fourth bevel gear on the second threaded rod, third bevel gear and fourth bevel gear meshing.
Preferably, two sections of threads are formed on the worm, and the rotating directions of the two sections of threads are opposite.
Compared with the prior art, the utility model provides a mine electromechanical device's shock attenuation protection device has following beneficial effect:
the utility model provides a shock absorption protection device of mine electromechanical equipment, the support column is slidably mounted on the corresponding connecting block, the supporting seat is slidably mounted at the bottom of the corresponding support column, the compression spring is slidably mounted on the corresponding supporting seat, and the two ends of the compression spring are respectively fixedly connected with the corresponding supporting seat and the bottom of the corresponding support column, so that the balance of the device can be adjusted, the shock absorption effect can be achieved, the normal operation of the mine electromechanical equipment is convenient, a third conical gear is fixedly mounted at the top end of a second rotating rod, a second threaded rod is rotatably mounted in an assembly groove and is in threaded connection with a corresponding clamping plate, a fourth conical gear is fixedly sleeved on the second threaded rod, the third conical gear is meshed with the fourth conical gear, and the mine electromechanical equipment is convenient to be fixed, avoid shaking in the using process.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the damping protection device for electromechanical equipment in a mine according to the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic structural view of the middle worm wheel and the worm of the present invention.
Reference numbers in the figures: 1. a housing; 2. a clamping plate; 3. connecting blocks; 4. a support pillar; 5. a supporting seat; 6. a compression spring; 7. a support bar; 8. a slide hole; 9. a first threaded rod; 10. a chamber; 11. a first rotating lever; 12. a first bevel gear; 13. a worm; 14. a second bevel gear; 15. assembling a groove; 16. a second rotating lever; 17. a worm gear; 18. a third bevel gear; 19. a second threaded rod; 20. a fourth bevel gear.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a damping protection device for mining electromechanical equipment according to the present invention; fig. 2 is a schematic top view of the present invention; fig. 3 is a schematic structural view of the middle worm wheel and the worm of the present invention. The shock attenuation protection device of mine electromechanical device includes: a housing 1; the two clamping plates 2 are slidably mounted on the inner wall of the shell 1; the four connecting blocks 3 are symmetrically and fixedly arranged on the shell 1, and the four connecting blocks 3 are distributed in a rectangular shape; the supporting columns 4 are slidably mounted on the corresponding connecting blocks 3; the supporting seats 5 are slidably mounted at the bottoms of the corresponding supporting columns 4; the compression springs 6 are slidably mounted on the corresponding support seats 5, and two ends of each compression spring 6 are respectively fixedly connected with the corresponding support seat 5 and the bottom of the corresponding support column 4; the supporting rods 7 are slidably mounted at the bottoms of the corresponding supporting columns 4, and the supporting rods 7 are fixedly connected with the corresponding supporting seats 5; the sliding holes 8 are formed in the corresponding connecting blocks 3, and the supporting columns 4 are connected with the inner walls of the corresponding sliding holes 8 in a sliding mode; first threaded rod 9, first threaded rod 9 threaded mounting is corresponding on the connecting block 3, the one end of first threaded rod 9 extends to corresponding in the sliding hole 8, just first threaded rod 9 with corresponding support column 4 swing joint.
The improved structure of the automobile engine is characterized in that a cavity 10 is formed in the shell 1, a first rotating rod 11 is rotatably mounted at the bottom of the shell 1, and a first bevel gear 12 is fixedly mounted at the bottom end of the first rotating rod 11 and extends into the cavity 10.
A worm 13 is rotatably mounted in the chamber 10, a second bevel gear 14 is fixedly sleeved on the worm 13, and the first bevel gear 12 is meshed with the second bevel gear 14.
Two assembly grooves 15 have been seted up to the symmetry on the inner wall of casing 1, rotate on the bottom inner wall of assembly groove 15 and install second dwang 16, the bottom of second dwang 16 extends to in the cavity 10 and fixed mounting have worm wheel 17, worm wheel 17 meshes with worm 13.
The top fixed mounting of second dwang 16 has third bevel gear 18, second threaded rod 19 is installed to the internal rotation of assembly groove 15, 2 threaded connection of second threaded rod 19 and the grip block that corresponds, just fixed cover is equipped with fourth bevel gear 20 on the second threaded rod 19, third bevel gear 18 and the meshing of fourth bevel gear 20.
Two sections of threads are formed on the worm 13, and the rotating directions of the two sections of threads are opposite.
The utility model provides a mine electromechanical device's shock attenuation protection device's theory of operation as follows:
firstly, mine electromechanical equipment is placed in a shell 1, a first rotating rod 11 is screwed to drive a first bevel gear 12 to rotate, the first bevel gear 12 drives a second bevel gear 14 to rotate, the second bevel gear 14 drives a worm 13 to rotate, the worm 13 drives two worm gears 17 to rotate, the worm gears 17 drive a second rotating rod 16 to rotate, the second rotating rod 16 drives a third bevel gear 18 to rotate, the third bevel gear 18 drives a fourth bevel gear 20 to rotate, the fourth bevel gear 20 drives a second threaded rod 19 to rotate, the second threaded rod 19 drives clamping plates 2 to move, so that the two clamping plates 2 can fix the mine electromechanical equipment, and shaking is avoided; adjust four support columns 4 according to ground flatness after fixed, extrude through first threaded rod 9 support column 4 after adjusting and paste tightly fixedly, can adjusting device's equilibrium, simultaneously under compression spring 6's effect, can play absorbing effect, the mine electromechanical device normal operating of being convenient for.
Compared with the prior art, the utility model provides a mine electromechanical device's shock attenuation protection device has following beneficial effect:
the utility model provides a shock attenuation protection device of mine electromechanical device, support column 4 slidable mounting is on corresponding on connecting block 3, supporting seat 5 slidable mounting is in the bottom of corresponding support column 4, compression spring 6 slidable mounting is in corresponding on supporting seat 5, and the both ends of compression spring 6 respectively with corresponding supporting seat 5 and the bottom fixed connection of corresponding support column 4, can adjusting device's equilibrium, can play the shock attenuation effect, be convenient for mine electromechanical device normal operation, the top fixed mounting of second dwang 16 has third bevel gear 18, the interior rotation of assembly groove 15 is installed with second threaded rod 19, second threaded rod 19 and the corresponding grip block 2 threaded connection, and the fixed cover is equipped with fourth bevel gear 20 on second threaded rod 19, third bevel gear 18 and fourth bevel gear 20 mesh, the mine electromechanical equipment is convenient to fix, and shaking is avoided in the using process.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a mine electromechanical device's shock attenuation protection device which characterized in that includes:
a housing;
the two clamping plates are slidably mounted on the inner wall of the shell;
the four connecting blocks are symmetrically and fixedly arranged on the shell and are distributed in a rectangular shape;
the supporting columns are slidably mounted on the corresponding connecting blocks;
the supporting seats are slidably mounted at the bottoms of the corresponding supporting columns;
the compression springs are slidably mounted on the corresponding supporting seats, and two ends of each compression spring are fixedly connected with the corresponding supporting seat and the bottom of the corresponding supporting column respectively;
the supporting rods are slidably mounted at the bottoms of the corresponding supporting columns and are fixedly connected with the corresponding supporting seats;
the sliding holes are formed in the corresponding connecting blocks, and the supporting columns are connected with the inner walls of the corresponding sliding holes in a sliding mode;
first threaded rod, first threaded rod threaded mounting corresponds on the connecting block, the one end of first threaded rod extends to corresponding in the sliding hole, just first threaded rod with correspond support column swing joint.
2. The mining electromechanical device shock absorption and protection device according to claim 1, wherein a cavity is formed in the housing, a first rotating rod is rotatably mounted at the bottom of the housing, and a first bevel gear is fixedly mounted at the bottom end of the first rotating rod and extends into the cavity.
3. The mine electromechanical equipment shock absorption protection device as claimed in claim 2, wherein a worm is rotatably mounted in the chamber, a second bevel gear is fixedly sleeved on the worm, and the first bevel gear is meshed with the second bevel gear.
4. The mining electromechanical device shock absorption protection device according to claim 3, wherein two assembly grooves are symmetrically formed in the inner wall of the housing, a second rotating rod is rotatably mounted on the inner wall of the bottom of each assembly groove, the bottom end of the second rotating rod extends into the cavity and is fixedly provided with a worm wheel, and the worm wheel is meshed with the worm.
5. The mining electromechanical device shock absorption protection device according to claim 4, wherein a third bevel gear is fixedly mounted at the top end of the second rotating rod, a second threaded rod is rotatably mounted in the assembling groove and in threaded connection with the corresponding clamping plate, a fourth bevel gear is fixedly sleeved on the second threaded rod, and the third bevel gear is meshed with the fourth bevel gear.
6. The mining electromechanical device shock absorption and protection device according to claim 3, wherein the worm is provided with two threads, and the two threads are opposite in rotation direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021959973.5U CN213360935U (en) | 2020-09-09 | 2020-09-09 | Mine electromechanical device's shock attenuation protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021959973.5U CN213360935U (en) | 2020-09-09 | 2020-09-09 | Mine electromechanical device's shock attenuation protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213360935U true CN213360935U (en) | 2021-06-04 |
Family
ID=76150722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021959973.5U Active CN213360935U (en) | 2020-09-09 | 2020-09-09 | Mine electromechanical device's shock attenuation protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213360935U (en) |
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2020
- 2020-09-09 CN CN202021959973.5U patent/CN213360935U/en active Active
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