CN216768876U - Mining machinery support frame convenient to it is fixed - Google Patents
Mining machinery support frame convenient to it is fixed Download PDFInfo
- Publication number
- CN216768876U CN216768876U CN202220387492.4U CN202220387492U CN216768876U CN 216768876 U CN216768876 U CN 216768876U CN 202220387492 U CN202220387492 U CN 202220387492U CN 216768876 U CN216768876 U CN 216768876U
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- Prior art keywords
- plate
- fixedly connected
- fixed
- fixing
- threaded rod
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- Expired - Fee Related
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- 238000005065 mining Methods 0.000 title claims abstract description 29
- 238000013016 damping Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000035939 shock Effects 0.000 claims abstract description 14
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a mining machinery support frame convenient to fix, and relates to the technical field of mining machinery. It comprises a fixing plate; the left part and the right part of the fixed plate are both provided with auxiliary mechanisms; the auxiliary mechanism on the right part comprises a movable fixing device and two damping fixing devices; the movable fixing device comprises an electric push rod; the upper end of the electric push rod is fixedly connected with the lower end of the fixing plate; the output end of the lower end of the electric push rod is fixedly connected with a moving plate; the lower end of the moving plate is fixedly connected with two moving wheels; the upper end of the movable plate is fixedly connected with a connecting rod; the upper end of the connecting rod is fixedly connected with a sliding block. The utility model has the beneficial effects that: during the use, convenient removal and fixed use, conveniently adjust the adaptation and carry out better supplementary fixed use, conveniently adjust the better use of shock attenuation.
Description
Technical Field
The utility model relates to the technical field of mining machinery, in particular to a mining machinery support frame convenient to fix.
Background
The mine comprises coal mine, metal mine, non-metal mine, building material mine, chemical mine and the like. Mine size is usually expressed in terms of annual or daily production. Annual output is the amount of ore produced by the mine each year. And the ground of mine is often the unevenness, and mining machinery is inconvenient fixes the use, and the support frame that traditional mining machinery used is inconvenient removes, and fixed effect is not good moreover, inconvenient regulation adapts to better fixed use, and is fixed inconvenient, also is inconvenient to carry out the better cooperation mining machinery of height-adjusting according to the condition, and the ability that adapts to ground is also poor, inconvenient supplementary better fixed use, and some mining machinery vibrations are great, and traditional support frame does not have shock-absorbing function, inconvenient use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a mining machinery support frame convenient to fix aiming at the technical defects. During the use, convenient removal and fixed use, conveniently adjust the adaptation and carry out better supplementary fixed use, conveniently adjust the better use of shock attenuation.
The technical scheme adopted by the utility model is as follows: the mining machinery supporting frame convenient to fix is provided and comprises a fixing plate; the left part and the right part of the fixed plate are both provided with auxiliary mechanisms; the auxiliary mechanism at the right part comprises a movable fixing device and two damping fixing devices; the movable fixing device comprises an electric push rod; the upper end of the electric push rod is fixedly connected with the lower end of the fixed plate; the output end of the lower end of the electric push rod is fixedly connected with a moving plate; the lower end of the movable plate is fixedly connected with two movable wheels; the upper end of the movable plate is fixedly connected with a connecting rod; the upper end of the connecting rod is fixedly connected with a sliding block; the upper end of the sliding block penetrates through the lower end of the fixed plate, and the sliding block is connected with the fixed plate in a sliding manner; the upper part of the sliding block is transversely connected with an L-shaped contact plate in a sliding manner at the upper end of the fixed plate; the upper end of the contact plate is connected with a transverse fixing bolt in a threaded manner on the sliding block; the fixed bolt is rotatably connected with the contact plate through a rotating shaft; the front shock absorption fixing device comprises a fixing solenoid; the inner side of the fixed screw pipe is in threaded connection with a threaded rod; the upper end of the fixed solenoid is fixedly connected with the lower end of the fixed plate through a bracket outside the threaded rod; the lower end of the fixed screw pipe is fixedly connected with a control column on the threaded rod; the lower end of the outer side of the threaded rod is connected with a damping nut in a threaded manner; the lower end of the damping nut is fixedly connected with a pressure spring outside the threaded rod; the lower end of the pressure spring is fixedly connected with a supporting plate; the upper end of the supporting plate is provided with a socket which is in inserting fit with the threaded rod; the rear shock absorption device and the front shock absorption device have the same structure; the auxiliary mechanism on the left part and the auxiliary mechanism on the right part are bilaterally symmetrical and have the same structure.
Further optimize this technical scheme, the mining machinery support frame's of being convenient for fixed close side of two contact plates all is provided with the rubber pad.
Further optimize this technical scheme, the damping nut outside of a mining machinery support frame convenient to it is fixed is provided with anti-skidding line.
Compared with the traditional support frame, the utility model has the advantages that:
1. the arrangement of the movable wheels facilitates the movement; the electric push rod, the moving plate, the moving wheel, the connecting rod, the sliding plate, the contact plate and the fixed plate are matched to limit and fix the mining machinery along the vertical direction; the mine machinery is clamped and fixed by the matching of the fixing bolt, the sliding block and the contact plate, so that the mine machinery is convenient to transversely fix and use; the two matching modes are convenient to adapt to the use of different mining machines through the transverse adjustment fixing and the vertical adjustment fixing, so that the adjustment and adaptation are convenient, and the fixing is more convenient;
2. the cooperation of the control column, the threaded rod, the fixed screw tube and the fixed plate facilitates the auxiliary use of height adjustment and better fixed use of the ground; the damping nut, the pressure spring, the supporting plate, the inserting opening and the threaded rod are matched, so that the damping is convenient to adjust and use;
3. rubber pads are arranged on the adjacent sides of the two contact plates, so that friction force is increased and the fixation is more stable according to the characteristics of the rubber pads, and the shock absorption effect is also realized; the close sides of the two contact plates are provided with rubber pads, so that the friction force is increased, and the use is convenient to control.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the present invention;
FIG. 3 is a schematic diagram of a partial exploded variation of the present invention;
in the figure, 1, fixing plate; 2. an electric push rod; 3. moving the plate; 4. a moving wheel; 5. a connecting rod; 6. a slider; 7. a contact plate; 8. fixing the bolt; 9. fixing the screw tube; 10. a threaded rod; 11. a support; 12. a control column; 13. a shock-absorbing nut; 14. a pressure spring; 15. a support plate; 16. a socket; 17. a rubber pad; 18. and (4) anti-skid lines.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-3, a mining machine support frame convenient for fixing comprises a fixing plate 1; auxiliary mechanisms are arranged at the left part and the right part of the fixed plate 1; the auxiliary mechanism at the right part comprises a movable fixing device and two damping fixing devices; the movable fixing device comprises an electric push rod 2; the upper end of the electric push rod 2 is fixedly connected with the lower end of the fixed plate 1; the output end of the lower end of the electric push rod 2 is fixedly connected with a movable plate 3; the lower end of the moving plate 3 is fixedly connected with two moving wheels 4; the upper end of the moving plate 3 is fixedly connected with a connecting rod 5; the upper end of the connecting rod 5 is fixedly connected with a sliding block 6; the upper end of the sliding block 6 penetrates through the lower end of the fixed plate 1, and the sliding block 6 is connected with the fixed plate 1 in a sliding manner; the upper part of the sliding block 6 at the upper end of the fixed plate 1 is connected with an L-shaped contact plate 7 in a sliding way along the transverse direction; a transverse fixing bolt 8 is connected to the upper end of the contact plate 7 and the slide block 6 in a threaded manner; the fixed bolt 8 is rotatably connected with the contact plate 7 through a rotating shaft; the front shock absorption fixing device comprises a fixing screw pipe 9; the inner side of the fixed screw tube 9 is connected with a threaded rod 10 through threads; the upper end of the fixed screw tube 9 is fixedly connected with the lower end of the fixed plate 1 through a bracket 11 outside the threaded rod 10; the lower end of the fixed screw tube 9 and the threaded rod 10 are fixedly connected with a control column 12; the lower end of the outer side of the threaded rod 10 is connected with a damping nut 13 through threads; a pressure spring 14 is fixedly connected to the lower end of the damping nut 13 outside the threaded rod 10; the lower end of the pressure spring 14 is fixedly connected with a supporting plate 15; the upper end of the supporting plate 15 is provided with a socket 16 which is in inserting fit with the threaded rod 10; the rear shock absorption device and the front shock absorption device have the same structure; the auxiliary mechanism on the left part and the auxiliary mechanism on the right part are bilaterally symmetrical and have the same structure; rubber pads 17 are arranged on the adjacent sides of the two contact plates 7; the outer side of the damping nut 13 is provided with anti-slip threads 18.
When the device is used, the device can be conveniently moved to a required position to assist in fixing the mining machinery through the arrangement of the moving wheels 4, and the movement is convenient; after the movement is finished, the electric push rod 2 is opened, the electric push rod 2 contracts, the electric push rod 2 drives the movable plate 3 fixed with the electric push rod 2 to move upwards, simultaneously, the moving wheel 4 and the connecting rod 5 are driven to move upwards, the moving wheel 4 moves upwards and is not contacted with the ground, the supporting plate 15 at the lower end of the threaded rod 10 is contacted with the ground, thereby fixing the device and preventing the device from moving and fixing, the connecting rod 5 drives the sliding block 6 sliding on the fixed plate 1 to move when moving upwards, the sliding block 6 drives the contact plate 7 thereon to move upwards when moving upwards, the contact plate 7 and the fixed plate 1 form a gap, then, the mining machinery needing to be fixedly used is placed on the fixed plate 1, then the electric push rod 2 is started to extend, the electric push rod 2 extends to drive the connecting rod 5 and the sliding block 6 to move downwards through the moving plate 3, and the sliding block 6 drives the contact plate 7 to move downwards to be in contact with the mining machinery for limiting and fixing; when the mining machinery is not suitable for the matching and fixing of the contact plate 7 and the fixing plate 1, the fixing bolt 8 is rotated, the fixing bolt 8 is in sliding connection with the sliding block 6, and the fixing bolt 8 moves transversely, so that the contact plate 7 in rotating connection with the fixing bolt is driven to move transversely, the distance between the two contact plates 7 is controlled, and the mining machinery is clamped and fixed by controlling the two contact plates 7, so that the mining machinery is convenient to fix and use; the two matching modes are convenient to adapt to the use of different mining machines through the transverse adjustment fixing and the vertical adjustment fixing, so that the adjustment and adaptation are convenient, and the fixing is more convenient;
the threaded rod 10 is driven to rotate in the fixed screw tube 9 by rotating the control column 12, and the threaded rod 10 moves vertically, so that the height of the fixed plate 1 is controlled, and the height can be adjusted conveniently for auxiliary use; when the ground of some mines is not flat, the threaded rod 10 can be independently controlled to move up and down, so that the ground is adapted, and the mining machinery on the fixed plate 1 can be used more stably; and some mining machinery shakes great, at this moment rotate damping nut 13, damping nut 13 drives backup pad 15 to move down through pressure spring 14, when having the clearance to socket 16 and threaded rod 10 on the backup pad 15, inhale shake the buffering characteristic according to pressure spring 14, and the shock attenuation is convenient to be used, and when not needing the shock attenuation to rotate damping nut 13 and drive pressure spring 14 and backup pad 15 and upwards move the reset can, convenient regulation is used.
The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the utility model belongs to the common knowledge in the field, and the utility model is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the utility model.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (3)
1. The utility model provides a mining machinery support frame convenient to it is fixed which characterized in that: comprises a fixed plate (1); auxiliary mechanisms are arranged on the left part and the right part of the fixing plate (1);
the auxiliary mechanism at the right part comprises a movable fixing device and two damping fixing devices;
the mobile fixing device comprises an electric push rod (2); the upper end of the electric push rod (2) is fixedly connected with the lower end of the fixed plate (1); the output end of the lower end of the electric push rod (2) is fixedly connected with a movable plate (3); the lower end of the moving plate (3) is fixedly connected with two moving wheels (4); the upper end of the moving plate (3) is fixedly connected with a connecting rod (5); the upper end of the connecting rod (5) is fixedly connected with a sliding block (6); the upper end of the sliding block (6) penetrates through the lower end of the fixed plate (1), and the sliding block (6) is connected with the fixed plate (1) in a sliding manner; the upper end of the fixed plate (1) and the upper part of the slide block (6) are connected with an L-shaped contact plate (7) in a sliding way along the transverse direction; the upper end of the contact plate (7) and the sliding block (6) are in threaded connection with a transverse fixing bolt (8); the fixed bolt (8) is rotationally connected with the contact plate (7) through a rotating shaft;
the front shock absorption fixing device comprises a fixing solenoid (9); the inner side of the fixed screw tube (9) is connected with a threaded rod (10) in a threaded manner; the upper end of the fixed screw tube (9) is fixedly connected with the lower end of the fixed plate (1) through a bracket (11) at the outer side of the threaded rod (10); the lower end of the fixed screw tube (9) and the threaded rod (10) are fixedly connected with a control column (12); the lower end of the outer side of the threaded rod (10) is connected with a damping nut (13) through threads; the lower end of the damping nut (13) is fixedly connected with a pressure spring (14) outside the threaded rod (10); the lower end of the pressure spring (14) is fixedly connected with a support plate (15); the upper end of the supporting plate (15) is provided with a socket (16) which is in inserting fit with the threaded rod (10); the rear shock absorption device and the front shock absorption device have the same structure;
the auxiliary mechanism on the left part and the auxiliary mechanism on the right part are bilaterally symmetrical and have the same structure.
2. The mining machine support bracket convenient to fix of claim 1, characterized in that: rubber pads (17) are arranged on the adjacent sides of the two contact plates (7).
3. A mining machine support bracket to facilitate fixing according to claim 1, wherein: the outer side of the damping nut (13) is provided with anti-skid grains (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220387492.4U CN216768876U (en) | 2022-02-25 | 2022-02-25 | Mining machinery support frame convenient to it is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220387492.4U CN216768876U (en) | 2022-02-25 | 2022-02-25 | Mining machinery support frame convenient to it is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216768876U true CN216768876U (en) | 2022-06-17 |
Family
ID=81958899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220387492.4U Expired - Fee Related CN216768876U (en) | 2022-02-25 | 2022-02-25 | Mining machinery support frame convenient to it is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216768876U (en) |
-
2022
- 2022-02-25 CN CN202220387492.4U patent/CN216768876U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20220617 |