CN212510207U - Damping device for mining machinery - Google Patents
Damping device for mining machinery Download PDFInfo
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- CN212510207U CN212510207U CN202021122393.0U CN202021122393U CN212510207U CN 212510207 U CN212510207 U CN 212510207U CN 202021122393 U CN202021122393 U CN 202021122393U CN 212510207 U CN212510207 U CN 212510207U
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- damping device
- threaded rod
- sleeve
- fixedly connected
- base
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Abstract
The utility model discloses a damping device for mining machinery, which comprises a first base, wherein the middle position of the outer surface of the upper end of the first base is fixedly connected with a lower sleeve, the upper end of the lower sleeve is movably connected with an upper sleeve, the outer surface of the upper end of the upper sleeve is movably connected with a mounting plate, the periphery of the outer surface of the lower end of the first base is fixedly connected with an upper threaded rod, the outer surface of the lower end of the upper threaded rod is movably connected with an adjusting sleeve, the lower end of the adjusting sleeve is movably connected with lower threaded rods, the outer surfaces of the lower ends of the four lower threaded rods are fixedly connected with a second base, the utility model is provided with a series of structures, so that the damping device can be fixed on the ground through the bracket when the device is used, when adjusting inclination, can fix inclination through two threaded rods from top to bottom and adjusting collar, threaded rod and fixed block on the mounting panel can be fixed the machinery that has the contact surface of different shapes.
Description
Technical Field
The utility model relates to a mining machinery technical field specifically is a damping device for mining machinery.
Background
Mining machinery is the machinery that is directly used for operations such as mineral exploitation and rich selection, including mining machinery and ore dressing machinery, wherein can apply to a large amount of cranes, conveyer, ventilation blower and drainage machinery etc. at present, mining machinery on the market all can produce very big vibrations in the use, but the used damping device of current mining machinery is not perfect enough, has certain defect: 1. the overall stability of the damping device is affected due to the fact that the ground of the mine is uneven, the inclination angle of the outer surface of the mining machine is different, the inclination angle of the damping device cannot be changed at will, and the damping effect can be reduced; 2. the junction of the mining machine and the damping device has different shapes, and the machine with different shapes cannot be fixed during use, so that the mine operation is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mounting bracket of relay can fix damping device on ground through the support, when adjusting inclination, can fix inclination through upper and lower two threaded rods and adjusting collar, and threaded rod and fixed block on the mounting panel can be fixed the machinery that has the contact surface of different shapes to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a damping device for mining machinery comprises a base, wherein a lower sleeve is fixedly connected to the middle position of the outer surface of the upper end of the base, an upper sleeve is movably connected to the upper end of the lower sleeve, an installation plate is movably connected to the outer surface of the upper end of the upper sleeve, upper threaded rods are fixedly connected to the periphery of the outer surface of the lower end of the base, an adjusting sleeve is movably connected to the outer surface of the lower end of the upper threaded rods, lower threaded rods are movably connected to the lower end of the adjusting sleeve, a second base is fixedly connected to the outer surface of the lower end of the fourth base, a support is fixedly connected to the periphery of the outer surface of the lower end of the second base, a first support is fixedly connected to the middle position of the outer surface of the lower end of the first base, a semicircular groove is formed in the lower end of the first support, the lower end of the second support is fixedly connected with a ball.
When using damping device, inject the support into ground, fix damping device, when mining machinery surface has inclination, the accessible and No. two pillar fixed connection's ball at the activity of the semi-circular slot of a pillar lower extreme to the inclination of the device more than the adjustment base, with the inclination that corresponds mining machinery, the angle corresponds the back, and threaded rod and lower threaded rod length are gone up in four rotatory adjusting collar regulations, and are fixed damping device.
Preferably, the upper end surface intermediate position of mounting panel is seted up flutedly, the equal swing joint of both sides front and back end of mounting panel has the threaded rod, the both sides intermediate position swing joint of mounting panel has the telescopic link, fixedly connected with hinge between telescopic link and the mounting panel, the upper end surface fixed connection of telescopic link has the movable rod, the upper end surface fixed connection of movable rod has the fixed block, the upper end surface intermediate position swing joint of fixed block has No. two screws, one side surface upper end position swing joint that the mounting panel was kept away from to the telescopic link has a screw.
When mining machinery and damping device junction have the radian, can place the junction in the groove of mounting panel, the threaded rod of rotatory both sides again, the threaded rod is fixed machinery, one side of threaded rod is the arcwall face, can more laminate with mining machinery, when mechanical junction is level and smooth square, angle through the hinge rotation telescopic link, the telescopic link is elongated, the length according to mechanical altitude mixture control telescopic link, block the fixed block in mechanical upper end, No. two screws of fixed block upper end of screwing, No. one screw between rotatory telescopic link and the movable rod again, it is fixed with the movable rod.
Preferably, one side of the threaded rod close to the groove is an arc-shaped surface.
When the junction of the mining machine and the damping device has a radian, the screw thread rod is screwed to fix the machine, the arc surface can be more attached to the machine, and the machine is conveniently fixed.
Preferably, the screw runs through the inside of telescopic link, and the screw is close to one side and the movable rod swing joint of movable rod.
The screw is rotated to enable the telescopic rod to be tightly attached to the movable rod, and the movable rod and the telescopic rod are fixed.
Preferably, the outer diameter of the upper sleeve is the same as the inner diameter of the lower sleeve.
When the damping device is used, the upper sleeve and the lower sleeve are tightly attached, so that stones and the like can be prevented from falling into the damping device to influence the work of the damping device.
Preferably, the ball is embedded in the semicircular groove.
The ball is embedded in the semicircular groove and can move freely, so that the inclination angle is adjusted.
Preferably, the upper threaded rod and the lower threaded rod are in threaded connection with the adjusting sleeve.
After the angle is adjusted, the adjusting sleeve is rotated leftwards to enable the upper threaded rod to extend upwards, the lower threaded rod to extend downwards, and the adjusting sleeve is rotated rightwards to enable the upper threaded rod to shorten downwards and the lower threaded rod to shorten upwards.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the damping device is used, the support is inserted into the ground to fix the damping device, when the outer surface of the mining machine has an inclination angle, the spherical ball fixedly connected with the second support column can move in the semicircular groove at the lower end of the first support column, so that the inclination angle of the device above the first base is adjusted to correspond to the inclination angle of the mining machine, and after the angles correspond to each other, the four adjusting sleeves are rotated to adjust the lengths of the upper threaded rod and the lower threaded rod, so that the damping device is fixed;
2. when mining machinery and damping device junction have the radian, can place the junction in the groove of mounting panel, the threaded rod of rotatory both sides again, the threaded rod is fixed machinery, one side of threaded rod is the arcwall face, can more laminate with mining machinery, when mechanical junction is level and smooth square, angle through the hinge rotation telescopic link, the telescopic link is elongated, the length according to mechanical altitude mixture control telescopic link, block the fixed block in mechanical upper end, No. two screws of fixed block upper end of screwing, No. one screw between rotatory telescopic link and the movable rod again, it is fixed with the movable rod.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a view showing the first base and the second base of the present invention;
FIG. 3 is a view of the first support column and the second support column of the present invention;
fig. 4 is a view showing the upper threaded rod and the lower threaded rod of the present invention;
figure 5 is the utility model discloses a threaded rod and mounting panel cooperate the view
Figure 6 is the utility model discloses a mounting panel and telescopic link matched view
Figure 7 is the view of the utility model discloses a telescopic link and fixed block cooperate
In the figure: 1. a first base; 2. a second base; 3. a lower sleeve; 4. an upper sleeve; 5. mounting a plate; 6. an adjusting sleeve; 7. a support; 8. a first strut; 9. a second strut; 10. a ball; 11. a groove; 12. a threaded rod; 13. a hinge; 14. a telescopic rod; 15. a movable rod; 16. a fixed block; 17. a first screw; 18. an upper threaded rod; 19. a lower threaded rod; 20. a second screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 7, the present invention provides a technical solution:
a damping device for mining machinery is shown in figures 1 to 4 and comprises a first base 1, wherein a lower sleeve 3 is fixedly connected to the middle position of the outer surface of the upper end of the first base 1, an upper sleeve 4 is movably connected to the upper end of the lower sleeve 3, a mounting plate 5 is movably connected to the outer surface of the upper end of the upper sleeve 4, upper threaded rods 18 are fixedly connected to the periphery of the outer surface of the lower end of the first base 1, adjusting sleeves 6 are movably connected to the outer surface of the lower end of the upper threaded rods 18, lower threaded rods 19 are movably connected to the lower end of the adjusting sleeves 6, a second base 2 is fixedly connected to the outer surfaces of the lower ends of the four lower threaded rods 19, supports 7 are fixedly connected to the periphery of the outer surface of the lower end of the second base 2, a first support 8 is fixedly connected to the middle position of the outer surface of the lower end of the, a second support 9 is fixedly connected to the middle position of the outer surface of the upper end of the second base 2, and a ball 10 is fixedly connected to the lower end of the second support 9;
as shown in fig. 5, a groove 11 is formed in the middle of the outer surface of the upper end of the mounting plate 5, and threaded rods 12 are movably connected to the front end and the rear end of each of the two sides of the mounting plate 5;
as shown in fig. 6 to 7, the both sides intermediate position swing joint of mounting panel 5 has telescopic link 14, fixedly connected with hinge 13 between telescopic link 14 and the mounting panel 5, the upper end external surface fixed connection of telescopic link 14 has movable rod 15, the upper end external surface fixed connection of movable rod 15 has fixed block 16, the upper end external surface intermediate position swing joint of fixed block 16 has No. two screws 20, one side external surface upper end position swing joint that mounting panel 5 was kept away from to telescopic link 14 has a screw 17.
By adopting the technical scheme, when the damping device is used, the support 7 is inserted into the ground to fix the damping device, when the outer surface of the mining machine has an inclination angle, the spherical ball 10 fixedly connected with the second support 9 can move in the semicircular groove at the lower end of the first support 8, so that the inclination angle of the device above the first base 1 is adjusted to correspond to the inclination angle of the mining machine, and after the angles correspond to each other, the four adjusting sleeves 6 are rotated to adjust the lengths of the upper threaded rod 18 and the lower threaded rod 19, so that the damping device is fixed; when mining machinery and damping device junction have the radian, can place the junction in the 11 departments of recess of mounting panel 5, the threaded rod 12 of rotatory both sides again, threaded rod 12 is fixed machinery, one side of threaded rod 12 is the arcwall face, can more laminate with mining machinery, when mechanical junction is level and smooth square, through the angle of the rotatory telescopic link 14 of hinge 13, lengthen telescopic link 14, according to the length of the high regulation telescopic link 14 of machinery, with fixed block 16 card in the upper end of machinery, No. two screws 20 of the 16 upper ends of fixed block of screwing, No. one screw 17 between rotatory telescopic link 14 and movable rod 15 again, it is fixed with movable rod 15.
Specifically, as shown in fig. 5 to 6, the upper end surface intermediate position of mounting panel 5 is seted up flutedly 11, the equal swing joint of both sides front and back end of mounting panel 5 has threaded rod 12, the both sides intermediate position swing joint of mounting panel 5 has telescopic link 14, fixedly connected with hinge 13 between telescopic link 14 and the mounting panel 5, the upper end surface fixed connection of telescopic link 14 has movable rod 15, the upper end surface fixed connection of movable rod 15 has fixed block 16, the upper end surface intermediate position swing joint of fixed block 16 has screw 17, one side surface upper end position swing joint that mounting panel 5 was kept away from to telescopic link 14 has screw 17.
Through adopting above-mentioned technical scheme, when mining machinery and damping device junction have the radian, can place the junction in the recess 11 department of mounting panel 5, the threaded rod 12 of rotatory both sides again, threaded rod 12 is fixed machinery, one side of threaded rod 12 is the arcwall face, can more laminate with mining machinery, when mechanical junction is level and smooth square, through the angle of the rotatory telescopic link 14 of hinge 13, the telescopic link 14 lengthens, according to the length of the high regulation telescopic link 14 of machinery, with the fixed block 16 card in mechanical upper end, No. two screws 20 of the 16 upper ends of fixed block of screwing, screw 17 between rotatory telescopic link 14 again and the movable rod 15, it is fixed with movable rod 15.
Specifically, as shown in fig. 5, one side of the threaded rod 12 close to the groove 11 is an arc-shaped surface.
Through adopting above-mentioned technical scheme, when mining machinery and damping device's junction had the radian, the threaded rod 12 of screwing was fixed machinery, and the arcwall face can be more laminated with machinery, and the convenience is fixed mechanical.
Specifically, as shown in fig. 7, the screw 17 penetrates through the inside of the telescopic rod 14, and one side of the screw 17 close to the movable rod 15 is movably connected with the movable rod 15.
Through adopting above-mentioned technical scheme, rotate screw 17 and make telescopic link 14 and movable rod 15 closely laminate, fix movable rod 15 and telescopic link 14.
Specifically, as shown in fig. 1, the outer diameter of the upper sleeve 4 is the same as the inner diameter of the lower sleeve 3.
Through adopting above-mentioned technical scheme, when using damping device, go up sleeve 4 and the inseparable laminating of lower sleeve 3, can avoid stone etc. to drop into the device inside, influence damping device work.
Specifically, as shown in fig. 3, the spherical ball 10 is embedded in the semicircular groove.
By adopting the technical scheme, the ball 10 is embedded in the semicircular groove and can move freely, so that the inclination angle is adjusted.
Specifically, as shown in fig. 4, the upper threaded rod 18 and the lower threaded rod 19 are in threaded connection with the adjusting sleeve 6.
Through adopting above-mentioned technical scheme, after angle modulation, rotatory adjusting collar 6 left can make the upwards extension of upper threaded rod 18, and lower threaded rod 19 extends downwards, and rotatory adjusting collar 6 right can make upper threaded rod 18 shorten downwards, and lower threaded rod 19 shortens upwards.
The working principle is as follows: when the damping device is used, the support 7 is inserted into the ground to fix the damping device, when the outer surface of the mining machine has an inclination angle, the inclination angle of the device above the first base 1 can be adjusted by moving the round ball 10 fixedly connected with the second support 9 in the semicircular groove at the lower end of the first support 8 so as to correspond to the inclination angle of the mining machine, after the angles correspond, the four adjusting sleeves 6 are rotated to adjust the lengths of the upper threaded rod 18 and the lower threaded rod 19, the damping device is fixed, when the joint of the mining machine and the damping device has an arc, the joint can be placed in the groove 11 of the mounting plate 5, the threaded rods 12 at two sides are rotated, the threaded rods 12 fix the machine, one side of the threaded rod 12 is an arc surface and can be more attached to the mining machine, when the joint of the machine is smooth square, the angle of the telescopic rod 14 is rotated through the hinge 13, the telescopic rod 14 is lengthened, the length of the telescopic rod 14 is adjusted according to the height of the machine, the fixing block 16 is clamped at the upper end of the machine, the second screw 20 at the upper end of the fixing block 16 is screwed, the first screw 17 between the telescopic rod 14 and the movable rod 15 is rotated, and the movable rod 15 is fixed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a damping device for mining machinery, includes a base (1), its characterized in that: the middle position of the outer surface of the upper end of the first base (1) is fixedly connected with a lower sleeve (3), the upper end of the lower sleeve (3) is movably connected with an upper sleeve (4), the outer surface of the upper end of the upper sleeve (4) is movably connected with a mounting plate (5), the periphery of the outer surface of the lower end of the first base (1) is fixedly connected with an upper threaded rod (18), the outer surface of the lower end of the upper threaded rod (18) is movably connected with an adjusting sleeve (6), the lower end of the adjusting sleeve (6) is movably connected with a lower threaded rod (19), the outer surfaces of the lower ends of the four lower threaded rods (19) are fixedly connected with a second base (2), the periphery of the outer surface of the lower end of the second base (2) is fixedly connected with a support (7), the middle position of the outer surface of the lower end of the first base (1) is fixedly connected, no. two pillars (9) are fixedly connected to the middle position of the outer surface of the upper end of the No. two base (2), and a round ball (10) is fixedly connected to the lower end of each pillar (9).
2. The mining machine damping device according to claim 1, wherein: the utility model discloses a mounting panel, including mounting panel (5), the upper end surface intermediate position of mounting panel (5) is seted up flutedly (11), the equal swing joint of both sides surface front and back end of mounting panel (5) has threaded rod (12), the both sides surface intermediate position swing joint of mounting panel (5) has telescopic link (14), fixedly connected with hinge (13) between telescopic link (14) lower extreme and mounting panel (5), the upper end surface fixed connection of telescopic link (14) has movable rod (15), the upper end surface fixed connection of movable rod (15) has fixed block (16), the upper end surface intermediate position swing joint of fixed block (16) has No. two screws (20), one side surface upper end position swing joint that mounting panel (5) was kept away from in telescopic link (14) has screw (17).
3. The mining machine damping device according to claim 2, wherein: one side of the threaded rod (12) close to the groove (11) is an arc-shaped surface.
4. The mining machine damping device according to claim 2, wherein: the screw (17) runs through the inside of the telescopic rod (14), and one side of the screw (17) close to the movable rod (15) is movably connected with the movable rod (15).
5. The mining machine damping device according to claim 1, wherein: the outer diameter of the upper sleeve (4) is the same as the inner diameter of the lower sleeve (3).
6. The mining machine damping device according to claim 1, wherein: the round ball (10) is embedded in the semicircular groove.
7. The mining machine damping device according to claim 1, wherein: the upper threaded rod (18) and the lower threaded rod (19) are in threaded connection with the adjusting sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021122393.0U CN212510207U (en) | 2020-06-17 | 2020-06-17 | Damping device for mining machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021122393.0U CN212510207U (en) | 2020-06-17 | 2020-06-17 | Damping device for mining machinery |
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| Publication Number | Publication Date |
|---|---|
| CN212510207U true CN212510207U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021122393.0U Active CN212510207U (en) | 2020-06-17 | 2020-06-17 | Damping device for mining machinery |
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| CN (1) | CN212510207U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790245A (en) * | 2021-09-13 | 2021-12-14 | 李永广 | Combined vibration reduction type water building equipment base |
| CN114800019A (en) * | 2022-05-13 | 2022-07-29 | 玉环仪表机床制造厂 | Lathe body with damping function and using method thereof |
-
2020
- 2020-06-17 CN CN202021122393.0U patent/CN212510207U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790245A (en) * | 2021-09-13 | 2021-12-14 | 李永广 | Combined vibration reduction type water building equipment base |
| CN114800019A (en) * | 2022-05-13 | 2022-07-29 | 玉环仪表机床制造厂 | Lathe body with damping function and using method thereof |
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