CN213575332U - Mining machinery vibration damping mount - Google Patents
Mining machinery vibration damping mount Download PDFInfo
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- CN213575332U CN213575332U CN202022587021.1U CN202022587021U CN213575332U CN 213575332 U CN213575332 U CN 213575332U CN 202022587021 U CN202022587021 U CN 202022587021U CN 213575332 U CN213575332 U CN 213575332U
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- placing box
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Abstract
The utility model discloses a mining machinery vibration damping mount, including placing the case, the inside sliding connection who places the case has places the board, the upside fixedly connected with processingequipment who places the board, processingequipment's lateral wall fixedly connected with apron, processingequipment's upside extends to the upside of placing the case, the inside of placing the case is equipped with the control chamber, the inside of placing the case is equipped with and is used for carrying out absorbing damper to processingequipment, the inside in control chamber is equipped with the moving mechanism who is used for the mobile device. The utility model has the advantages of reasonable design, can play absorbing effect to processingequipment, prevent device's damage, secondly can accomodate the truckle, prevent that processingequipment from causing the extrusion and then causing the damage of truckle to the truckle.
Description
Technical Field
The utility model relates to a mining machinery technical field especially relates to a mining machinery vibration damping mount.
Background
Mining machines are mechanical equipment used for direct mining of useful minerals and preparation for mining, and mainly comprise mining machines for mining metal ores and non-metal ores, coal mining machines for mining coal, oil drilling machines for mining oil and the like.
Need some large-scale processing equipment to be used for handling the ore at mining in-process often, because the size of these processing equipment is huge, can have very big effort at the duration of a work to can produce vibrations to equipment, and then lead to the fact certain damage to equipment, secondly these processingequipment can produce pressure and vibrations to the truckle at the during operation, cause the damage of truckle easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a damping base for mining machinery.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mining machinery vibration damping mount, is including placing the case, the inside sliding connection who places the case has places the board, the upside fixedly connected with processingequipment who places the board, processingequipment's lateral wall fixedly connected with apron, processingequipment's upside extends to the upside of placing the case, the inside of placing the case is equipped with the control chamber, the inside of placing the case is equipped with and is used for carrying out absorbing damper to processingequipment, the inside in control chamber is equipped with the moving mechanism who is used for the mobile device.
Preferably, damper includes a plurality of first telescopic links of fixed connection on placing the incasement bottom, the flexible end of first telescopic link with place the downside fixed connection of board, the downside of placing the board through a plurality of first springs with place the interior bottom elastic connection of case, place two second telescopic links of inboard fixedly connected with of case, the flexible end connection of second telescopic link has the movable plate, the lateral wall of movable plate rotates and is connected with the connecting rod, the one end that the movable plate was kept away from to the connecting rod rotates with processingequipment's lateral wall and is connected, the lateral wall of movable plate passes through the second spring and places the inboard elastic connection of case.
Preferably, moving mechanism includes fixed connection and places the motor of incasement bottom, the output shaft end of motor extends to the inside and the fixedly connected with threaded rod of control chamber, the interior top fixedly connected with slide bar of control chamber, the inside of control chamber is equipped with the mounting panel, the upside of mounting panel is all run through with the lower extreme of threaded rod to the slide bar, mounting panel and slide bar sliding connection, mounting panel and threaded rod threaded connection, the downside of placing the case is equipped with a plurality of openings, and is a plurality of the open-ended inside all is equipped with the truckle, the upside of truckle and the downside fixed connection of mounting panel, a plurality of protection pieces of downside fixedly connected with of placing the case.
Preferably, the two cover plates are symmetrically arranged, and the cover plates are arranged in an upward inclined mode towards the direction of the processing device.
Preferably, the width of the opening is the same as the diameter of the caster.
Preferably, the cross section of each of the plurality of protection blocks is in a semicircular structure, and the protection blocks are made of rubber.
The utility model discloses possess following beneficial effect:
1. by arranging the damping mechanism, when the processing device moves downwards, the first spring can be extruded downwards to further play a role in buffering, meanwhile, the connecting rod rotates and extrudes the second spring to further play a role in damping the processing device, so that the device is prevented from being damaged, and then, the cover plate is utilized to effectively prevent ores from entering a gap between the processing device and the placing box, so that the processing device is prevented from being clamped to influence a damping effect;
2. through setting up moving mechanism, when needs mobile device, starter motor for the threaded rod rotates, makes mounting panel and truckle move down under the slide bar guide effect, and on the contrary the reverse rotation threaded rod is about to accomodate the truckle, prevents that processingequipment from causing the extrusion and then causing the damage of truckle to the truckle, and utilizes the elastic action of protection piece, further plays the cushioning effect to the device, also plays skid-proof effect simultaneously.
Drawings
Fig. 1 is a schematic structural view of a damping base of mining machinery according to the present invention;
fig. 2 is the utility model provides a mining machinery vibration damping mount's front view structure schematic diagram.
In the figure: the device comprises a placing box 1, a processing device 2, a placing plate 3, a first spring 4, a first telescopic rod 5, a connecting rod 6, a moving plate 7, a second spring 8, a second telescopic rod 9, a control cavity 10, a motor 11, a threaded rod 12, a sliding rod 13, a caster 14, a mounting plate 15, an opening 16, a cover plate 17 and a protective block 18.
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.
Referring to fig. 1-2, a mining machinery vibration damping mount, including placing case 1, the inside sliding connection who places case 1 places board 3, the lateral wall that places board 3 closely laminates with the inboard of placing case 1, the upside fixedly connected with processingequipment 2 who places board 3, the lateral wall fixedly connected with apron 17 of processingequipment 2, two apron 17 are the symmetry setting, apron 17 is towards the setting of 2 direction tilt up of processingequipment, apron 17 can prevent effectively that the ore from falling between processingequipment 2 and the gap of placing case 1, guarantee that processingequipment 2 can reciprocate, and then play absorbing effect, the upside of processingequipment 2 extends to the upside of placing case 1, the inside of placing case 1 is equipped with control chamber 10.
The damping mechanism for damping the processing device 2 is arranged in the placing box 1 and comprises a plurality of first telescopic rods 5 fixedly connected to the inner bottom of the placing box 1, the telescopic ends of the first telescopic rods 5 are fixedly connected with the lower side of the placing plate 3, the lower side of the placing plate 3 is elastically connected with the inner bottom of the placing box 1 through a plurality of first springs 4, the first springs 4 play a damping role on the processing device 2 and effectively prevent the processing device 2 from being damaged due to collision between the processing device 2 and the placing box 1, two second telescopic rods 9 are fixedly connected to the inner side of the placing box 1, the telescopic ends of the second telescopic rods 9 are fixedly connected with a moving plate 7, a connecting rod 6 is rotatably connected to the side wall of the moving plate 7, one end of the connecting rod 6, far away from the moving plate 7, is rotatably connected with the side wall of the processing device 2, and the connecting rod 6 can rotate when the processing device, and then extrude second spring 8 outwards, realize the purpose of shock attenuation, the lateral wall of movable plate 7 passes through second spring 8 and places the inboard elastic connection of case 1.
The inside of control chamber 10 is equipped with the moving mechanism who is used for the mobile device, moving mechanism includes motor 11 of fixed connection at the bottom in placing case 1, the output shaft end of motor 11 extends to the inside of control chamber 10 and fixedly connected with threaded rod 12, the interior top fixedly connected with slide bar 13 of control chamber 10, slide bar 13 plays the guide effect, make the rotation of threaded rod 12 drive the reciprocating of mounting panel 15, and then realize accomodating to truckle 14, the inside of control chamber 10 is equipped with mounting panel 15, the lower extreme of slide bar 13 and threaded rod 12 all runs through the upside of mounting panel 15, mounting panel 15 and slide bar 13 sliding connection, mounting panel 15 and threaded rod 12 threaded connection, the downside of placing case 1 is equipped with a plurality of openings 16, the width of opening 16 is the same with the diameter of truckle 14, the inside of a plurality of openings 16 all is equipped with truckle 14, the upside of truckle 14 and the downside, a plurality of protection pieces 18 of downside fixedly connected with of placing case 1, the equal semicircular structure in cross-section of a plurality of protection pieces 18, protection piece 18 is made by rubber, utilizes the elastic action of protection piece 18 to play the cushioning effect to the device on the one hand, and on the other hand has increased the frictional force between device and the ground for the device is more stable.
When the utility model is used, when the processing device 2 moves downwards, the first spring 4 can be extruded downwards, and then the processing device is subjected to the buffering action of the first spring 4, meanwhile, the connecting rod 6 rotates and extrudes the second spring 8, so that the processing device 2 is further damped, the device is prevented from being damaged, and then the cover plate 17 is utilized to effectively prevent ores from entering a gap between the processing device 2 and the placing box 1, so that the processing device 2 is prevented from being blocked to influence the damping effect;
when the device needs to be moved, the motor 11 is started, the threaded rod 12 is rotated, the mounting plate 15 and the caster 14 move downwards under the guiding effect of the sliding rod 13, otherwise, the caster 14 is stored by rotating the threaded rod 12 reversely, and the processing device 2 is prevented from extruding the caster 14 and further damaging the caster 14.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a mining machinery vibration damping mount, is including placing case (1), its characterized in that, the inside sliding connection who places case (1) places board (3), the upside fixedly connected with processingequipment (2) of placing board (3), lateral wall fixedly connected with apron (17) of processingequipment (2), the upside of processingequipment (2) extends to the upside of placing case (1), the inside of placing case (1) is equipped with control chamber (10), the inside of placing case (1) is equipped with and is used for carrying out absorbing damper to processingequipment (2), the inside of control chamber (10) is equipped with the moving mechanism who is used for the moving device.
2. The mining machine shock absorption base according to claim 1, wherein the shock absorption mechanism comprises a plurality of first telescopic rods (5) fixedly connected to the inner bottom of the placing box (1), the telescopic end of the first telescopic rod (5) is fixedly connected with the lower side of the placing plate (3), the lower side of the placing plate (3) is elastically connected with the inner bottom of the placing box (1) through a plurality of first springs (4), the inner side of the placing box (1) is fixedly connected with two second telescopic rods (9), a moving plate (7) is fixedly connected with the telescopic end of the second telescopic rod (9), the side wall of the moving plate (7) is rotatably connected with a connecting rod (6), one end of the connecting rod (6) far away from the moving plate (7) is rotatably connected with the side wall of the processing device (2), the side wall of the moving plate (7) is elastically connected with the inner side of the placing box (1) through a second spring (8).
3. The mining machine shock absorption base according to claim 2, wherein the moving mechanism comprises a motor (11) fixedly connected to the inner bottom of the placing box (1), the output shaft end of the motor (11) extends to the inside of the control cavity (10) and is fixedly connected with a threaded rod (12), the inner top of the control cavity (10) is fixedly connected with a sliding rod (13), the inside of the control cavity (10) is provided with a mounting plate (15), the lower ends of the sliding rod (13) and the threaded rod (12) penetrate through the upper side of the mounting plate (15), the mounting plate (15) is in sliding connection with the sliding rod (13), the mounting plate (15) is in threaded connection with the threaded rod (12), the lower side of the placing box (1) is provided with a plurality of openings (16), the insides of the openings (16) are provided with casters (14), and the upper sides of the casters (14) are fixedly connected with the lower side of the mounting plate (15), the lower side of the placing box (1) is fixedly connected with a plurality of protection blocks (18).
4. The mining machine shock mount according to claim 1, characterized in that the two cover plates (17) are symmetrically arranged, and the cover plates (17) are inclined upward toward the processing device (2).
5. A mining machine shock mount according to claim 3 wherein the width of the opening (16) is the same as the diameter of the castor wheel (14).
6. The mining machine shock mount according to claim 3, wherein the plurality of the protection blocks (18) each have a semicircular structure in cross section, and the protection blocks (18) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022587021.1U CN213575332U (en) | 2020-11-10 | 2020-11-10 | Mining machinery vibration damping mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022587021.1U CN213575332U (en) | 2020-11-10 | 2020-11-10 | Mining machinery vibration damping mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213575332U true CN213575332U (en) | 2021-06-29 |
Family
ID=76536284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022587021.1U Active CN213575332U (en) | 2020-11-10 | 2020-11-10 | Mining machinery vibration damping mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213575332U (en) |
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2020
- 2020-11-10 CN CN202022587021.1U patent/CN213575332U/en active Active
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