CN211040337U - Special strutting arrangement of mine engineering - Google Patents
Special strutting arrangement of mine engineering Download PDFInfo
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- CN211040337U CN211040337U CN201922175118.9U CN201922175118U CN211040337U CN 211040337 U CN211040337 U CN 211040337U CN 201922175118 U CN201922175118 U CN 201922175118U CN 211040337 U CN211040337 U CN 211040337U
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- workbench
- fixed
- supporting
- lifting frame
- adjustable
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Abstract
The utility model provides a special supporting device for mine engineering, which belongs to the technical field of supporting devices for mine engineering, and comprises a workbench, wherein the bottom of the workbench is fixedly provided with a supporting leg, the bottom of the supporting leg is rotatably connected with a rotating seat through a connecting shaft, the bottom of the rotating seat is connected with an adjustable supporting leg through a locking bolt, a motor is arranged in the middle of the inner part of the workbench, and a worker compacts the installation position, then the adjustable support legs are adjusted according to the flatness of the ground to be jointed with the ground, then the locking bolts are locked, thereby the supporting legs are stable, when the angle of the adjustable supporting legs can not be adjusted to be consistent with the ground, the worker can rotate the rotating seat and horizontally adjust the direction of the rotating seat, thereby make adjustable stabilizer blade and the laminating of ground slope, can be applicable to the ground of different slopes, improve this strutting arrangement's suitability, simple and convenient.
Description
Technical Field
The utility model belongs to the technical field of the mine engineering supports, concretely relates to special strutting arrangement of mine engineering.
Background
The mine mainly comprises one or more mining workshops and some auxiliary workshops, most of the mines also comprise ore dressing sites, the mines comprise coal mines, metal mines, non-metal mines, building material mines, chemical mines and the like, the scale of the mines is generally expressed by annual output or daily output, the annual output, namely the quantity of ores produced by the mines every year, is divided into three types, namely large, medium and small according to the size of the output, the size of the scale of the mines is matched with the economic and reasonable service life of the mines, and only then can the capital cost be saved and the cost be reduced.
Through search, the Chinese patent with the publication number of CN201821945578.4 discloses a mechanical operation supporting device for mine engineering, and discloses the technical scheme that: the telescopic device comprises a fixing seat, a main telescopic rod is fixedly connected to the upper end of the fixing seat, a locking screw is connected to the outer end of the main telescopic rod, four auxiliary telescopic rods are fixedly connected to the upper end of the fixing seat, the four auxiliary telescopic rods are respectively positioned on the outer sides of the main telescopic rod, connecting rods are fixedly connected between the four auxiliary telescopic rods and the main telescopic rod, a supporting main board is fixedly connected to the upper ends of the four telescopic rods, sliding grooves are formed in the left side surface and the right side surface of the supporting main board, a supporting auxiliary board is connected in the sliding grooves in a sliding mode, a plurality of limiting grooves which are uniformly distributed are formed in the left end and the right end of the supporting auxiliary board, limiting holes corresponding to the limiting grooves are formed in the left side surface and the right side surface of the supporting main board, a limiting rod is inserted in one limiting, the through hole is dug on the surface of the fixed column, the sliding rod penetrates through the through hole, the sliding block is positioned in the fixed column, the mining machine adaptive to various models can be realized, and the resource waste is reduced
But above-mentioned technical scheme is because mine topography is complicated, and is precipitous, rugged and uneven, the inconvenient installation of equipment, need tile, the compaction is handled to the installation place before the installation, and is very troublesome, and the mounting means is comparatively complicated, and current strutting arrangement all is equipped with the crane, but mine dust impurity is many, and the crane can the adhesion dust impurity, causes to go up and down not nimble enough, influences the use, consequently still has the trouble and the easy problem that adsorbs the dust of crane of mounting means.
Disclosure of Invention
An object of the utility model is to provide a special strutting arrangement of mine engineering aims at solving the trouble and the easy problem that adsorbs the dust of crane of the mounting means among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: a supporting device special for mine engineering comprises a workbench, wherein supporting legs are fixed at the bottom of the workbench, the bottom of the supporting leg is rotatably connected with a rotating seat through a connecting shaft, the bottom of the rotating seat is connected with an adjustable supporting leg through a locking bolt, a motor is arranged in the middle of the inner part of the workbench, the output end of the motor is connected with a main gear, the top of the main gear is engaged with two auxiliary gears, the auxiliary gears are vertically arranged, the middle parts of the auxiliary gears are connected with threaded rods, a limiting slide rod is transversely fixed in the workbench, the outer surface of the limiting slide rod is sleeved with a sliding sleeve, the outer surface of the threaded rod is in threaded connection with a threaded sleeve, and the thread bush is welded and fixed with the sliding sleeve, the lifting frame is installed at the top of the workbench, non-woven fabrics are arranged on the outer side of the lifting frame, and a supporting plate is fixed at the top end of the lifting frame.
As an optimization of the utility model, the surface mounting of workstation has operating panel, just operating panel and motor electric connection.
As an optimization of the utility model, the bottom one side of crane is fixed in the top of workstation, and the bottom opposite side of crane is fixed in the top of thread bush.
As an optimization of the present invention, the bottom of the adjustable support leg is provided with the horizontal lines, and the bottom thereof is rough.
As an optimization of the utility model, the inner wall of workstation is fixed with the bearing, just the threaded rod is connected with the bearing, and the other end of threaded rod passes through the pinion and is connected with the master gear meshing simultaneously.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of special strutting arrangement of mine engineering, be provided with the supporting leg, the connecting axle, the roating seat, adjustable stabilizer blade, when installing this strutting arrangement, the staff carries out the compaction to mounted position and handles, then adjust adjustable stabilizer blade according to the roughness on ground, make it laminate mutually with ground, then lock the locking bolt, thereby make the supporting leg stable, when the angle of adjustable stabilizer blade can't be unanimous with ground regulation, the staff can rotatory roating seat, the direction of level (l) control roating seat, thereby make adjustable stabilizer blade and ground slope laminating, can be applicable to the ground of different slopes, improve this strutting arrangement's suitability, and is simple and convenient.
2. This kind of special strutting arrangement of mine engineering is provided with the non-woven fabrics, and the non-woven fabrics wraps up the crane to completely cut off its and mine environment, avoid a large amount of dusts to adsorb on the crane, improved the clean and tidy nature of crane, improve its flexibility, make its life longer, convenient popularization.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the worktable of the present invention;
FIG. 3 is a schematic view of a cross-sectional structure of a support leg of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in the present invention;
in the figure:
1. a work table; 2. an operation panel; 3. adjustable support legs; 4. a rotating base; 5. supporting legs; 6. non-woven fabrics; 7. a support plate; 8. locking the bolt; 9. a connecting shaft; 10. a motor; 11. a limiting slide bar; 12. a threaded rod; 13. a lifting frame; 14. a threaded sleeve; 15. a sliding sleeve; 16. a main gear; 17. a pinion gear.
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.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: a supporting device special for mine engineering comprises a workbench 1, supporting legs 5 are fixed at the bottom of the workbench 1, the bottoms of the supporting legs 5 are rotatably connected with a rotating seat 4 through a connecting shaft 9, the bottom of the rotating seat 4 is connected with adjustable supporting legs 3 through locking bolts 8, a motor 10 is installed in the middle of the inner part of the workbench 1, the output end of the motor 10 is connected with a main gear 16, two pinions 17 are meshed at the top of the main gear 16, and the pinion gears 17 are vertically arranged, the middle part of the pinion gears 17 is connected with a threaded rod 12, a limiting slide rod 11 is transversely fixed in the workbench 1, the outer surface of the limiting slide rod 11 is sleeved with a sliding sleeve 15, the outer surface of the threaded rod 12 is in threaded connection with a threaded sleeve 14, and the threaded sleeve 14 and the sliding sleeve 15 are welded and fixed, the lifting frame 13 is installed at the top of the workbench 1, the non-woven fabric 6 is arranged on the outer side of the lifting frame 13, and the supporting plate 7 is fixed at the top end of the lifting frame 13.
In the embodiment of the utility model, the crane 13 can go up and down the backup pad 7 to adjust the height of backup pad 7, facilitate the use.
Specifically, an operation panel 2 is installed on an outer surface of the table 1, and the operation panel 2 is electrically connected to the motor 10.
In this embodiment: make things convenient for the staff to open motor 10 through operating panel 2 to control crane 13's height makes things convenient for the staff to operate, and is simple and convenient.
Specifically, one side of the bottom of the lifting frame 13 is fixed on the top of the workbench 1, and the other side of the bottom of the lifting frame 13 is fixed on the top of the threaded sleeve 14.
In this embodiment: the thread bush 14 can drive the lifting frame 13 in the sliding process, and the stability of the lifting frame 13 is improved.
Specifically, the bottom of the adjustable support leg 3 is provided with transverse grains, and the bottom of the adjustable support leg is rough.
In this embodiment: the friction force between the adjustable support legs 3 and the ground is improved, and the stability of the workbench 1 is improved.
Specifically, a bearing is fixed on the inner wall of the workbench 1, the threaded rod 12 is connected with the bearing, and the other end of the threaded rod 12 is meshed with the main gear 16 through the pinion 17.
In this embodiment: the threaded rod 12 is connected with the bearing, so that the stability of the threaded rod 12 can be improved, and the threaded rod 12 is prevented from inclining.
The utility model discloses a theory of operation and use flow: when the supporting device is installed, a worker compacts the installation position, then adjusts the adjustable support legs 3 according to the flatness of the ground to be attached to the ground, then locks the locking bolts 8 to stabilize the support legs 5, when the angle of the adjustable support legs 3 cannot be adjusted to be consistent with the ground, the worker can rotate the rotary seat 4 and horizontally adjust the direction of the rotary seat 4, so that the adjustable support legs 3 are attached to the ground with different slopes, then the worker fixes the support legs 5 through the bolts, then the worker opens the motor 10 through the operation panel, the motor 10 drives the threaded rod 12 to rotate, the crane 13 can be lifted under the action of the thread sleeve 14 to adjust the stability of the support plate 7, the non-woven fabric 6 wraps the crane 13 to isolate the crane from the mine environment, avoiding a large amount of dust from being adsorbed on the crane 13.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a special strutting arrangement of mine engineering, includes workstation (1), its characterized in that: the bottom of workstation (1) is fixed with supporting leg (5), the bottom of supporting leg (5) is rotated through connecting axle (9) and is connected with roating seat (4), the bottom of roating seat (4) is connected with adjustable stabilizer blade (3) through locking bolt (8), install motor (10) in the middle of the inside of workstation (1), the output of motor (10) is connected with master gear (16), the top meshing of master gear (16) has two pinion (17), and pinion (17) vertical arrangement, the middle part of pinion (17) is connected with threaded rod (12), the inside of workstation (1) transversely is fixed with spacing slide bar (11), sliding sleeve (15) has been cup jointed to the surface of spacing slide bar (11), the surface threaded connection of threaded rod (12) has thread bush (14), just thread bush (14) and sliding sleeve (15) welded fastening, a lifting frame (13) is installed at the top of the workbench (1), a non-woven fabric (6) is arranged on the outer side of the lifting frame (13), and a supporting plate (7) is fixed at the top end of the lifting frame (13).
2. The supporting device special for mining engineering according to claim 1, characterized in that: the outer surface mounting of workstation (1) has operating panel (2), just operating panel (2) and motor (10) electric connection.
3. The supporting device special for mining engineering according to claim 1, characterized in that: one side of the bottom of the lifting frame (13) is fixed at the top of the workbench (1), and the other side of the bottom of the lifting frame (13) is fixed at the top of the thread sleeve (14).
4. The supporting device special for mining engineering according to claim 1, characterized in that: the bottom of the adjustable supporting leg (3) is provided with transverse grains, and the bottom of the adjustable supporting leg is rough.
5. The supporting device special for mining engineering according to claim 1, characterized in that: the inner wall of the workbench (1) is fixed with a bearing, the threaded rod (12) is connected with the bearing, and the other end of the threaded rod (12) is meshed with the main gear (16) through a pinion (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922175118.9U CN211040337U (en) | 2019-12-08 | 2019-12-08 | Special strutting arrangement of mine engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922175118.9U CN211040337U (en) | 2019-12-08 | 2019-12-08 | Special strutting arrangement of mine engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211040337U true CN211040337U (en) | 2020-07-17 |
Family
ID=71539268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922175118.9U Active CN211040337U (en) | 2019-12-08 | 2019-12-08 | Special strutting arrangement of mine engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211040337U (en) |
-
2019
- 2019-12-08 CN CN201922175118.9U patent/CN211040337U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230406 Address after: No. 5 Huibin Road, Zhifu District, Yantai City, Shandong Province 264001 Patentee after: Shandong Dehe Engineering Design Co.,Ltd. Address before: Building 310, Building 2, Xinwei Group, No. 5 Huibin Road, Zhifu District, Yantai City, Shandong Province, 264001 Patentee before: Qiu Zhongsheng |