CN221074243U - Supporting device for coal mine machinery - Google Patents
Supporting device for coal mine machinery Download PDFInfo
- Publication number
- CN221074243U CN221074243U CN202322674291.XU CN202322674291U CN221074243U CN 221074243 U CN221074243 U CN 221074243U CN 202322674291 U CN202322674291 U CN 202322674291U CN 221074243 U CN221074243 U CN 221074243U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- coal mine
- mounting box
- bumper shock
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003245 coal Substances 0.000 title claims abstract description 32
- 238000013016 damping Methods 0.000 claims abstract description 33
- 239000006096 absorbing agent Substances 0.000 claims abstract description 32
- 230000035939 shock Effects 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 15
- 210000005056 cell body Anatomy 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 239000004575 stone Substances 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a supporting device for coal mine machinery, which belongs to the technical field of supporting devices, and comprises a mounting box, wherein one side of the inner wall of the mounting box is fixedly connected with a sliding rod, two ends of the sliding rod are fixedly connected with two springs, the surface of the sliding rod is slidably connected with two sliding blocks, the top of each sliding block is movably connected with a movable rod through a pin shaft, the top of each movable rod is movably connected with a connecting frame through a pin shaft, the top of each connecting frame is fixedly connected with a groove body, the inner surface of each groove body is fixedly connected with a plurality of second damping shock absorbers, the effect of preventing coal mine machinery equipment damage caused by bumping can be achieved when the mounting box moves to bump by virtue of the first damping shock absorbers, and the vibration generated during the operation of the coal mine machinery equipment can be relieved by mounting the second damping shock absorbers, so that the device is prevented from moving due to the vibration of the coal mine machinery equipment.
Description
Technical Field
The utility model relates to the technical field of supporting devices, in particular to a supporting device for coal mine machinery.
Background
When the coal mining is performed, the coal mine mechanical device is required to be used, because the coal mine topography is complex, the coal mine mechanical device is difficult to work, and therefore the supporting device for the middling coal mine machinery is required, but the existing supporting device for the coal mine machinery is easy to jolt when most supporting devices for the coal mine machinery move, so that the coal mine mechanical device is damaged, the practicability is reduced, and most supporting devices are not provided, so that the protection performance of the device is reduced.
Disclosure of utility model
(1) Technical problem to be solved
Aiming at the defects in the prior art, the utility model aims to provide the supporting device for the coal mine machinery, which has the characteristics of high protection performance and strong practicability.
(2) Technical proposal
In order to achieve the above purpose, the utility model provides a supporting device for coal mine machinery, which comprises a mounting box, wherein one side of the inner wall of the mounting box is fixedly connected with a sliding rod, two ends of the sliding rod are fixedly connected with two springs, the surface of the sliding rod is slidably connected with two sliding blocks, the top of each sliding block is movably connected with a movable rod through a pin shaft, the top of each movable rod is movably connected with a connecting frame through a pin shaft, the top of each connecting frame is fixedly connected with a groove body, the inner surface of each groove body is fixedly connected with a plurality of second damping shock absorbers, one end of each second damping shock absorber is fixedly connected with a mounting plate, the bottom of the inner wall of the mounting box is fixedly connected with two first damping shock absorbers, and one ends of the two first damping shock absorbers are fixedly connected with the bottom of each groove body.
When using the strutting arrangement for colliery machinery of this technical scheme, through the installation spring, remove when meetting jolting at the mounting box with the help of first damping bumper shock absorber effect, can reach the effect of bradyseism, prevent to cause colliery mechanical equipment damage because jolting.
Further, a groove is formed in the top of the mounting plate, and a protection pad is fixedly mounted on the inner surface of the groove.
Further, the top of mounting panel is close to the equal fixedly connected with bracing piece in position in four corners, the top fixedly connected with third damping bumper shock absorber of bracing piece, the top fixedly connected with roof of third damping bumper shock absorber.
Further, the second spout has been seted up to the bottom of installation incasement wall, sliding connection has the movable block in the second spout, movable block fixed connection is in the bottom of slider, first spout has all been seted up to the both sides of installation incasement wall, sliding connection has the slide in first spout, slide fixed connection is in one side of cell body.
Further, the electric push rods are fixedly connected to the positions, close to four corners, of the bottoms of the mounting boxes, and one end of each electric push rod is fixedly connected with a supporting seat.
Further, universal wheels are fixedly connected to the positions, close to four corners, of the bottoms of the mounting boxes, and brake pads are arranged in the universal wheels.
Further, a handle is fixedly connected to one side of the installation box, an anti-slip sleeve is fixedly connected to the surface of the handle, and a control panel is fixedly installed on the surface of the installation box.
(3) Advantageous effects
In summary, the utility model has the following beneficial effects:
1. Through the installation spring, when the installation box moves to meet jolting by means of the action of the first damping shock absorber, the effect of cushioning can be achieved, damage to coal mine mechanical equipment caused by jolting is prevented, vibration generated during working of the coal mine mechanical equipment can be relieved by installing the second damping shock absorber, the device is prevented from moving due to vibration of the coal mine mechanical equipment, damage caused by friction between the coal mine mechanical equipment and the groove body can be prevented by installing the protection pad, stone in a coal mine can be prevented from falling and smashing the coal mine mechanical equipment by installing the top plate, the protective performance of the device is improved, the impact suffered by the top plate can be buffered by installing the third damping shock absorber, and the service life of the top plate is guaranteed;
2. Through seting up first spout and second spout, with the help of the sliding action of slide and movable block in first spout and second spout, can make the slider more stable that removes with the cell body, work through installation electric putter can drive supporting seat and ground contact, make the device stable, work for colliery mechanical equipment is convenient, through the universal wheel, can reach mobile device's purpose, with the help of the brake block, can make the device stably park, through installation antiskid cover, the frictional force between increase hand and handrail, stability when can improving mobile device.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic side sectional view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
Fig. 3 is a schematic cross-sectional elevation view of the present utility model.
The marks in the drawings are:
1. A mounting box; 2. an electric push rod; 3. a brake pad; 4. a universal wheel; 5. a slide bar; 6. a slide block; 7. a spring; 8. a movable rod; 9. a connecting frame; 10. a first chute; 11. a slide plate; 12. a tank body; 13. a support rod; 14. a second damping vibration absorber; 15. a top plate; 16. a mounting plate; 17. a protective pad; 18. a groove; 19. a third damping vibration absorber; 20. an anti-skid sleeve; 21. a handle; 22. a control panel; 23. a first damping shock absorber; 24. a second chute; 25. a moving block; 26. and a supporting seat.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.
Examples:
The utility model is described in further detail below with reference to fig. 1-3.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a strutting arrangement for colliery machinery, including mounting box 1, one side fixedly connected with slide bar 5 of mounting box 1 inner wall, slide bar 5 both ends fixedly connected with two springs 7, slide bar 5's surface sliding connection has two sliders 6, the top of slider 6 is through round pin axle swing joint has movable rod 8, the top of movable rod 8 is through round pin axle swing joint has link 9, the top fixedly connected with cell body 12 of link 9, through mounting spring 7, when the effect of cushioning is met in the removal of mounting box 1 with the help of first damping bumper shock absorber 23, prevent to cause colliery mechanical equipment damage because jolting, the internal surface fixedly connected with of cell body 12 a plurality of second damping bumper shock absorbers 14, the one end fixedly connected with mounting panel 16 of a plurality of second damping bumper shock absorbers 14, through the vibration that installs second damping bumper shock absorber 14, can alleviate colliery mechanical equipment during operation and produce, prevent because colliery mechanical equipment vibrations lead to the device to take place to remove, the bottom fixedly connected with two first damping bumper absorbers 23 of the bottom of mounting box 1 inner wall, two first damping bumper 23.
Specifically, the top of mounting panel 16 has seted up recess 18, and recess 18 internal surface fixed mounting has protection pad 17, and the top of mounting panel 16 is close to the equal fixedly connected with bracing piece 13 in the position of four corners, and the top fixedly connected with third damping bumper shock absorber 19 of bracing piece 13, the top fixedly connected with roof 15 of third damping bumper shock absorber 19.
Through adopting above-mentioned technical scheme, through installing protection pad 17, can prevent that colliery mechanical equipment from causing the damage with the friction between cell body 12, through installing roof 15, can prevent that the stone in the colliery from dropping and pounding colliery mechanical equipment, improved the barrier propterty of device, through installing third damping bumper shock absorber 19, the striking that roof 15 received has been ensured the life of roof 15.
Specifically, the second spout 24 has been seted up to the bottom of install bin 1 inner wall, and sliding connection has movable block 25 in the second spout 24, and movable block 25 fixed connection has all been seted up first spout 10 in the bottom of slider 6, the both sides of install bin 1 inner wall, and sliding connection has slide 11 in first spout 10, and slide 11 fixed connection is in one side of cell body 12, and the bottom of install bin 1 is close to the equal fixedly connected with electric putter 2 in the position of four corners, and electric putter 2's one end fixedly connected with supporting seat 26.
Through adopting above-mentioned technical scheme, through seting up first spout 10 and second spout 24, with the help of slide 11 and the sliding action of movable block 25 in first spout 10 and second spout 24, can make slider 6 and cell body 12 remove more stable, work through installation electric putter 2 can drive supporting seat 26 and ground contact, makes the device stable, and it is convenient to provide for colliery mechanical equipment work.
Specifically, the bottom of install bin 1 is close to the equal fixedly connected with universal wheel 4 in the position of four corners, is provided with brake block 3 in the universal wheel 4, and one side fixedly connected with handle 21 of install bin 1, the fixed surface of handle 21 is connected with anti-skidding cover 20, and the fixed surface of install bin 1 installs control panel 22.
Through adopting above-mentioned technical scheme, through universal wheel 4, can reach mobile device's purpose, with the help of brake block 3, can make the device stably park, through installation antiskid cover 20, increase the frictional force between hand and handrail, stability when can improving mobile device.
The working principle of the utility model is as follows: when the device is needed to be used, firstly coal mine mechanical equipment is placed in the groove 18, the moving device moves to the using position by means of the universal wheels 4, in the moving process, the spring 7 is compressed by the sliding block 6 and matched with the first damping shock absorber 23, then the brake block 3 is stamped down to stabilize the device, then the electric push rod 2 is controlled to work by the control panel 22, the electric push rod 2 drives the supporting seat 26 to move downwards, the supporting seat 26 is enabled to be in contact with the ground, the device is enabled to be stable, when stones in a coal mine fall, the roof 15 can block the stones, the stones are prevented from falling to damage the coal mine mechanical equipment, and the impact received by the roof 15 is buffered by means of the second damping shock absorber 14.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (7)
1. The utility model provides a strutting arrangement for colliery machinery, includes mounting box (1), its characterized in that: one side fixedly connected with slide bar (5) of mounting box (1) inner wall, two springs (7) of slide bar (5) both ends fixedly connected with, the surface sliding connection of slide bar (5) has two sliders (6), the top of slider (6) is through round pin axle swing joint movable rod (8), the top of movable rod (8) is through round pin axle swing joint link (9), the top fixedly connected with cell body (12) of link (9), the internal surface fixedly connected with of cell body (12) a plurality of second damping bumper shock absorbers (14), a plurality of the one end fixedly connected with mounting panel (16) of second damping bumper shock absorber (14), the bottom fixedly connected with two first damping bumper shock absorbers (23) of mounting box (1) inner wall, two the one end fixedly connected with of first damping bumper shock absorber (23) is in the bottom of cell body (12).
2. A support device for a coal mine machine as claimed in claim 1, wherein: a groove (18) is formed in the top of the mounting plate (16), and a protection pad (17) is fixedly arranged on the inner surface of the groove (18).
3. A support device for a coal mine machine as claimed in claim 1, wherein: the top of mounting panel (16) is close to the position of four corners and all fixedly connected with bracing piece (13), the top fixedly connected with third damping bumper shock absorber (19) of bracing piece (13), the top fixedly connected with roof (15) of third damping bumper shock absorber (19).
4. A support device for a coal mine machine as claimed in claim 1, wherein: the utility model discloses a sliding plate type sliding plate for a refrigerator, which is characterized in that a second chute (24) is arranged at the bottom of the inner wall of the installation box (1), a moving block (25) is connected in a sliding manner in the second chute (24), the moving block (25) is fixedly connected at the bottom of a sliding block (6), first chutes (10) are respectively arranged at two sides of the inner wall of the installation box (1), a sliding plate (11) is connected in the first chute (10) in a sliding manner, and the sliding plate (11) is fixedly connected at one side of a groove body (12).
5. A support device for a coal mine machine as claimed in claim 1, wherein: the electric push rod (2) is fixedly connected to the bottom of the installation box (1) close to the four corners, and one end of the electric push rod (2) is fixedly connected with the supporting seat (26).
6. A support device for a coal mine machine as claimed in claim 1, wherein: the universal wheels (4) are fixedly connected to the positions, close to four corners, of the bottom of the installation box (1), and the brake pads (3) are arranged in the universal wheels (4).
7. A support device for a coal mine machine as claimed in claim 1, wherein: one side fixedly connected with handle (21) of mounting box (1), the fixed surface of handle (21) is connected with anti-skidding cover (20), the fixed surface of mounting box (1) installs control panel (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322674291.XU CN221074243U (en) | 2023-10-07 | 2023-10-07 | Supporting device for coal mine machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322674291.XU CN221074243U (en) | 2023-10-07 | 2023-10-07 | Supporting device for coal mine machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221074243U true CN221074243U (en) | 2024-06-04 |
Family
ID=91255837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322674291.XU Active CN221074243U (en) | 2023-10-07 | 2023-10-07 | Supporting device for coal mine machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221074243U (en) |
-
2023
- 2023-10-07 CN CN202322674291.XU patent/CN221074243U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |