CN209011857U - A kind of mining excavation upper beam device - Google Patents
A kind of mining excavation upper beam device Download PDFInfo
- Publication number
- CN209011857U CN209011857U CN201821607493.5U CN201821607493U CN209011857U CN 209011857 U CN209011857 U CN 209011857U CN 201821607493 U CN201821607493 U CN 201821607493U CN 209011857 U CN209011857 U CN 209011857U
- Authority
- CN
- China
- Prior art keywords
- seat
- fixed
- upper beam
- beam device
- mining excavation
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of mining excavation upper beam devices, including mine hole body, the inside of mine hole body is fixed, and there are three lower seats, the top of three lower seats passes through connecting rod and is connected with second gear, screw rod is provided with above three second gears, the seat of honour is respectively and fixedly provided with above three screw rods, and the surface of three screw rods is provided with nut seat, roof beam structure is fixed at the top of three seats of honour, the utility model is provided with pedal stand, push fixing seat, roll idler wheel in the inside of mine hole body, it is moved to after needing to operate at the position of roof beam structure and is fixed, worker steps down in the top of pedal stand, motor drives first gear to be rotated by shaft, second gear is driven to be rotated, so as to rotate screw rod, nut seat is pushed to move up and down, it is provided just when to worker's upper beam Benefit solves the problem of arbitrarily cannot being built to roof beam structure and be modified, labor intensity is caused to increase.
Description
Technical field
The utility model belongs to mine technology field, and in particular to a kind of mining excavation upper beam device.
Background technique
Mine refers to the independent production-operation unit for having the digging ore of certain open-pit limit, and mine mainly includes one or more
A mining workshop and some auxiliary shops, most of mine further include ore dressing field, mine include coal mine, metallic ore, nonmetallic ore,
Building materials mine and chemical mine, during mining production, digging operation is both that consumption human and material resources are most, and occupied fund is most, again
It is to reduce the maximum production link of mining cost potentiality, the main path for reducing cost of mining is to raise labour productivity and product
Quality reduces the consumption of materials.
But there is some defects, existing mining excavation in mining excavation upper beam device currently on the market in use
Upper beam device be mostly it is fixed, worker during upper beam since mine height of holes is different, arbitrarily roof beam structure cannot build and
Finishing, Yi Zengjia labor intensity, and existing mining excavation upper beam device arbitrarily cannot use and replace as needed tool, cause
Waste a large amount of manpower and material resources.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of mining excavation upper beam device
Existing mining excavation upper beam device arbitrarily cannot be built and be modified to roof beam structure, Yi Zengjia labor intensity, and cannot be according to need
The problem of arbitrarily using and replace tool.
To achieve the above object, the utility model provides the following technical solutions: a kind of mining excavation upper beam device, including mine
Hole body, the inside of mine hole body is fixed there are three lower seat, and the top of three lower seats passes through connecting rod and is connected with the
Two gears are provided with screw rod above three second gears, are respectively and fixedly provided with the seat of honour, and three above three screw rods
The surface of a screw rod is provided with nut seat, and roof beam structure, the appearance of three nut seats are fixed at the top of three seats of honour
Pedal stand is arranged on wall, the inside of three pedal stands passes through four partition settings, and there are four inside groove, the mines
The side for being internally located at one of them lower seat of hole body is fixed with fixing seat, and the side of the fixing seat is fixed with fixed bin, institute
The bottom for stating fixed bin is equipped with idler wheel, and fixed bin is fixedly arranged above motor, and one end of the motor passes through shaft
It is rotatably connected to first gear, the motor and peripheral control unit are electrically connected, the peripheral control unit and external power supply electricity
Property connection.
Preferably, the inner sidewall of the nut seat is coated with lubricating oil.
Preferably, the surface of the fixed bin offers heat release hole.
Preferably, the surface of the pedal stand is provided with Anti-slip cover.
Preferably, the surface of the screw rod is coated with rust-proof coating.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is provided with pedal stand, pushes fixing seat, rolls idler wheel in the inside of mine hole body,
It is moved to after needing to operate at the position of roof beam structure and is fixed, worker steps down in the top of pedal stand, and motor passes through shaft band
Dynamic first gear is rotated, and first gear drives second gear to be rotated, and so as to rotate screw rod, pushes nut
Seat moves up and down, i.e., moves on drive worker and the roof beam structure position operated is needed to carry out building finishing, mention when to worker's upper beam
For convenience, solves the problem of arbitrarily cannot being built to roof beam structure and be modified, labor intensity is caused to increase；
(2) the utility model is provided with inside groove and can arbitrarily be taken, be avoided from inside groove when needing using tool
Worker runs out of mine hole and takes tool, wastes the time of engineering, and solving arbitrarily cannot use and replace as needed tool, causes
The problem of wasting a large amount of manpower and material resources.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the pedal stand structural schematic diagram of the utility model；
Fig. 3 is the pedal stand top view of the utility model；
In figure: seat, the seat of honour 7-, 8- first under 1- roof beam structure, 2- screw rod, 3- nut seat, 4- pedal stand, 5- second gear, 6-
Gear, 9- motor, the mine 10- hole body, 11- fixed bin, 12- idler wheel, 13- fixing seat, 14- partition, 15- inside groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-Fig. 3, the utility model provides a kind of technical solution: a kind of mining excavation upper beam device, including
Mine hole body 10, the inside of mine hole body 10 is fixed, and there are three lower seats 6, and the top of three lower seats 6 is connected with by connecting rod
Second gear 5, the top of three second gears 5 are provided with screw rod 2, and the top of three screw rods 2 is respectively and fixedly provided with the seat of honour 7, and three
The surface of a screw rod 2 is provided with nut seat 3, and the top at three seats of honour 7 is fixed with roof beam structure 1, on the appearance wall of three nut seats 3
It is arranged with pedal stand 4, the inside of three pedal stands 4 passes through four settings of partition 14, and there are four inside grooves 15, from inside groove 15
It is arbitrarily taken, avoids worker from running out of the problem of mine hole takes tool, wastes engineering time, mine hole body 10 is internally located at
The side of one of them lower seat 6 is fixed with fixing seat 13, and the side of fixing seat 13 is fixed with fixed bin 11, the bottom of fixed bin 11
Idler wheel 12 is installed, fixing seat 13 is pushed, rolls idler wheel 12 in the inside of mine hole body 10, and the top of fixed bin 11
It is fixed with motor 9, motor 9 drives first gear 8 to be rotated by shaft, and drive second gear 5 to be rotated, thus
Screw rod 2 can be made to be rotated, push nut seat 3 to move up and down, one end of motor 9 is rotatably connected to first by shaft
Gear 8, motor 9 and peripheral control unit are electrically connected, and peripheral control unit and external power supply are electrically connected, and motor 9 uses
Y80M1-2 model driving motor, power are as follows: 0.75KW, rated current: 1.8A, revolving speed: 2830r/min.
It is preferably moved on screw rod 2 for the ease of nut seat 3, in the present embodiment, it is preferred that the inner sidewall of nut seat 3
It is coated with lubricating oil.
For the ease of radiating, in the present embodiment, it is preferred that the surface of fixed bin 11 offers heat release hole.
In order to which foot skids on pedal stand 4 at surface worker station, in the present embodiment, it is preferred that the surface of pedal stand 4 is arranged
There is Anti-slip cover.
It is corroded in order to avoid Long Term Contact air generates, in the present embodiment, it is preferred that the surface of screw rod 2 is coated with antirust
Coating.
The working principle and process for using of the utility model: external power supply is connected, then peripheral control unit control is electronic
Machine 9 works normally, and pushes fixing seat 13, rolls idler wheel 12 in the inside of mine hole body 10, that is, be moved to and need to operate
It is fixed after at the position of roof beam structure 1, worker steps down in the top of pedal stand 4, and motor 9 drives first gear by shaft at this time
8 are rotated, first gear 8 drive second gear 5 rotated, so as to rotate screw rod 2, push nut seat 3 into
Row moves up and down, i.e., moves on drive worker and 1 position of roof beam structure operated is needed to carry out building finishing, provides just when giving worker's upper beam
Benefit can substantially reduce labor intensity, while when needing using tool, can arbitrarily be taken from inside groove 15, avoid work
The problem of people runs out of mine hole and takes tool, wastes engineering time.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of mining excavation upper beam device, including mine hole body (10), it is characterised in that: the inside of mine hole body (10) is solid
It is fixed that there are three lower seat (6), the top of three lower seats (6) passes through connecting rod and is connected with second gear (5), and three described the
It is provided with screw rod (2), is respectively and fixedly provided with the seat of honour (7) above three screw rods (2), and three spiral shells above two gears (5)
The surface of bar (2) is provided with nut seat (3), is fixed with roof beam structure (1) at the top of three seats of honour (7), three nuts
It is arranged with pedal stand (4) on the appearance wall of seat (3), the inside of three pedal stands (4) passes through four partitions (14) and sets
It sets there are four inside groove (15), the side for being internally located at seat (6) under one of them of mine hole body (10) is fixed with fixing seat
(13), the side of the fixing seat (13) is fixed with fixed bin (11), and the bottom of the fixed bin (11) is equipped with idler wheel (12),
And fixed bin (11) is fixedly arranged above motor (9), one end of the motor (9) is rotatably connected to the first tooth by shaft
It takes turns (8), the motor (9) and peripheral control unit are electrically connected, and the peripheral control unit and external power supply are electrically connected.
2. a kind of mining excavation upper beam device according to claim 1, it is characterised in that: the inner sidewall of the nut seat (3)
It is coated with lubricating oil.
3. a kind of mining excavation upper beam device according to claim 1, it is characterised in that: open on the surface of the fixed bin (11)
Equipped with heat release hole.
4. a kind of mining excavation upper beam device according to claim 1, it is characterised in that: the surface of the pedal stand (4) is set
It is equipped with Anti-slip cover.
5. a kind of mining excavation upper beam device according to claim 1, it is characterised in that: the surface of the screw rod (2) is coated with
There is rust-proof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821607493.5U CN209011857U (en) | 2018-09-30 | 2018-09-30 | A kind of mining excavation upper beam device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821607493.5U CN209011857U (en) | 2018-09-30 | 2018-09-30 | A kind of mining excavation upper beam device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209011857U true CN209011857U (en) | 2019-06-21 |
Family
ID=66834896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821607493.5U Expired - Fee Related CN209011857U (en) | 2018-09-30 | 2018-09-30 | A kind of mining excavation upper beam device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209011857U (en) |
-
2018
- 2018-09-30 CN CN201821607493.5U patent/CN209011857U/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: 20190621 Termination date: 20190930 |