CN207750080U - Coal mine digging transmission device - Google Patents
Coal mine digging transmission device Download PDFInfo
- Publication number
- CN207750080U CN207750080U CN201820080693.3U CN201820080693U CN207750080U CN 207750080 U CN207750080 U CN 207750080U CN 201820080693 U CN201820080693 U CN 201820080693U CN 207750080 U CN207750080 U CN 207750080U
- Authority
- CN
- China
- Prior art keywords
- coal
- pick
- pedestal
- transmission device
- plate
- 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
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model is related to mine equipment apparatus fields, especially coal mine digging transmission device, including a pedestal, several wheels are equipped with below pedestal, the base bottom between the wheel of a pair of opposing is equipped with a driving engine wherein, a pick device for coal is equipped on front side of the top of pedestal, the pick device for coal includes a support base for being connected in base top, it is equipped with the upward gradient in a front end at the top of support base and end wall bracket is set, in the connected positioning plate being vertically arranged in the front end of end wall bracket, a horizontal connected propelling cylinder on the front end face of positioning plate, in the connected motor cabinet in the front end of the piston rod of propelling cylinder.It can quickly finish pick coal, it is good to dig coal effect, coal cinder under being adopted after the completion of digging coal can quickly be transported to the position of needs, while the present apparatus can solve problems of the prior art according to the coal mining for realizing friction speed the case where different rock-layers hardness when digging coal.
Description
Technical field
The utility model is related to mine equipment apparatus fields, especially coal mine digging transmission device.
Background technology
Coal mine is the proportional space that the mankind are excavated when digging is rich in the geological stratification for having coal, generally includes tunnel, well
Cave and face etc..Coal is most important solid fuel at present, is one kind of kaustobilite.It is by certain geology year
The generation plant in great numbers of growth is gradually accumulated into thick-layer in suitable geological environment, and is buried in water-bed or silt, passes through
Very long geochronic geochronic natural incoalation and formed.The pick coal of pick coal would generally be used during tunnel coal mine acquires
Machine carries out quickly pick coal, needs coal by transport device to be sent out to the coal under adopting after the completion of pick coal, but present
It generally can not carry out being connected transition well between pick coal equipment and conveying equipment, so as to cause the conveying of coal cinder after the completion of pick coal
Effect is poor, and situations such as being scattered to ground there are coal cinder is serious, it is clear that existing mining pick device for coal can not more effectively meet
The demand of people.
Utility model content
Coal mine digging transmission device provided by the utility model, it is reasonable for structure, easy to operate, pick can be quickly finished
Coal, pick coal effect is good, and the coal cinder under being adopted after the completion of digging coal can quickly be transported to the position of needs, while sheet when digging coal
Device can according to the case where different rock-layers hardness realize friction speed coal mining, it is versatile, more effectively meet people
Demand, solve problems of the prior art.
Used technical solution is the utility model to solve above-mentioned technical problem：Coal mine digging transmission device, including
One pedestal is equipped with several wheels below pedestal, and the base bottom between the wheel of a pair of opposing is equipped with one wherein
Engine is driven, the driving engine is fixedly connected with by speed changer and the transmission gear on axletree, before the top of pedestal
Side is equipped with a pick device for coal, and the pick device for coal includes a support base for being connected in base top, is equipped at the top of support base
End wall bracket is arranged in the upward gradient in one front end, in the connected positioning plate being vertically arranged in the front end of end wall bracket, in positioning plate
A horizontal connected propelling cylinder on front end face, in the connected motor cabinet in the front end of the piston rod of propelling cylinder, the motor cabinet is logical
It crosses the telescopic rod that several are arranged on the outside of propelling cylinder to be fixedly connected with positioning plate, in the connected pick coal electricity in the front end of motor cabinet
Machine is equipped with a pick coal component in the front end of pick coal motor, a feed device, the feed device is equipped in the lower section of pick device for coal
The Belt Conveying component being separately positioned on including two on the pedestal of pick device for coal both sides is equipped with a twin shaft in the rear side of base top
Two output shafts of driving motor, the Two axle drive motor are connected with the Belt Conveying component of its both sides respectively；In end wall bracket
Lower section is equipped with a transition transfer member；It is equipped with one in base top stage casing and drives control room.
The pick coal component includes a rotating seat being connected with the output shaft of pick coal motor, in the front end face upper edge of rotating seat
Its circle spacing is equipped with several drills.
The front end of each drill is close to the central axis of rotating seat.
The drill is stepped cutter, and the outer diameter of each cutter of stepped cutter from front to back gradually increases.
The Belt Conveying component includes a driving pulley being connected with the output shaft of Two axle drive motor, in transmission skin
A driven pulley is equipped on front side of belt wheel；The driving pulley is connected with driven pulley by feed belt；The transmission
Belt pulley, driven pulley are movably arranged on by shaft on the holder of base top.
The transition transfer member includes a stock guide being obliquely installed, and the stock guide is connected in pedestal by supporting rod
On, the rear end of the stock guide tilts down setting and is equipped with y-branch guide plate, the rear end of each y-branch guide plate with
The front end of feed belt is mutually close；The upper end of the stock guide pushes against plate by shaft activity setting one；In the side for pushing against plate
On be movably connected with an abutting oil cylinder, each upper end for pushing against oil cylinder is movably connected on end wall bracket.
It is equipped with gear in the both sides of the both sides of feed belt, stock guide both sides, the both sides of y-branch guide plate and abutting plate
Flitch.
Advantageous effect possessed by the utility model is, reasonable for structure, easy to operate, can be quick by digging device for coal
Pick coal is completed, the pick coal effect of the pick coal component of setting is good, and the coal cinder under being adopted after the completion of digging coal can be passed quickly by transition
It can be according to not by the propelling cylinder of the present apparatus when sending component, Belt Conveying component to be delivered to the position of needs, while digging coal
It is versatile with the coal mining for realizing friction speed the case where the hardness of rock stratum, the demand of people is more effectively met, is solved existing
There is the problem of technology.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the dimensional structure diagram of the utility model.
In figure, 1, pedestal；2, wheel；3, engine is driven；4, support base；5, end wall bracket；6, positioning plate；7, oil is promoted
Cylinder；8, motor cabinet；9, telescopic rod；10, coal motor is dug；11, Two axle drive motor；12, control room is driven；13, rotating seat；14、
Drill；15, driving pulley；16, driven pulley；17, feed belt；18, holder；19, stock guide；20, supporting rod；21、Y
Type branch guide plate；22, plate is pushed against；23, oil cylinder is pushed against；24, striker plate.
Specific implementation mode
In order to clarify the technical characteristics of the invention, below by specific implementation mode, and its attached drawing is combined, to this reality
It is described in detail with novel.
As shown in figs. 1-2, coal mine digging transmission device, including a pedestal 1 are equipped with several wheels below pedestal 1
2, for 1 bottom of pedestal between the wheel 2 of a pair of opposing equipped with a driving engine 3, the driving engine 3 is logical wherein
It crosses speed changer to be fixedly connected with the transmission gear on 2 axis of wheel, a pick device for coal is equipped on front side of the top of pedestal 1, by digging coal
Device can quickly finish pick coal, and the pick device for coal includes a support base 4 for being connected in 1 top of pedestal, in support base 4
Top is equipped with the upward gradient in a front end and end wall bracket 5 is arranged, and is connected a positioning plate 6 being vertically arranged in the front end of end wall bracket 5,
A horizontal connected propelling cylinder 7 on the front end face of positioning plate 6, according to the hardness of different rock-layers come by driving in control room 12
It is manipulated to achieve the purpose that control cylinder difference stretching speed, can thus reduce the travel frequency of complete machine vehicle, work
Applicability is stronger when making, and in the connected motor cabinet 8 in the front end of the piston rod of propelling cylinder 7, the motor cabinet 8 is set by several
It sets the telescopic rod 9 in 7 outside of propelling cylinder to be fixedly connected with positioning plate 6, coal motor 10 is dug in the front end of motor cabinet 8 connected one,
The front end for digging coal motor 10 is equipped with a pick coal component, and a feed device, the feed device packet are equipped in the lower section of pick device for coal
The two Belt Conveying components being separately positioned on the pedestal 1 of pick device for coal both sides are included, the rear side at 1 top of pedestal is equipped with a twin shaft
Two output shafts of driving motor 11, the Two axle drive motor 11 are connected with the Belt Conveying component of its both sides respectively；In diagonal brace
The lower section of frame 5 is equipped with a transition transfer member；It is equipped with one in 1 top stage casing of pedestal and drives control room 12；Driver is driving behaviour
Control can be controlled and adjusted according to specific working condition in room 12.
The pick coal component includes a rotating seat 13 being connected with the output shaft of pick coal motor 10, in the front end of rotating seat 13
Its circle spacing of face upper edge is equipped with several drills 14；The stripping to coal seam may be implemented by 14 turn hole of drill.
The front end of each drill 14 is close to the central axis of rotating seat 13, after the front end of drill bit being made to be less than in this way
Outer diameter is held, it is good to which resistance, pick coal effect can be reduced when boring coal.
The drill 14 is stepped cutter, and the outer diameter of each cutter of stepped cutter from front to back gradually increases；Currently
When the cutter at end carries out drilling to coal seam, front end cutter, which moves forward, can drive the step tool of back segment to the coal on periphery
Block is peeled off, and pick coal rate and pick coal effect are improved.
The Belt Conveying component includes a driving pulley 15 being connected with the output shaft of Two axle drive motor 11, is being passed
15 front side of dynamic belt pulley is equipped with a driven pulley 16；The driving pulley 15 passes through feed belt 17 with driven pulley 16
It is connected；The driving pulley 15, driven pulley 16 are movably arranged on the holder 18 at 1 top of pedestal by shaft.
The transition transfer member includes a stock guide 19 being obliquely installed, and the stock guide 19 is connected by supporting rod 20
On pedestal 1, the rear end of the stock guide 19 tilts down setting and is equipped with y-branch guide plate 21, each y-branch guide plate
21 rear end is mutually close with the front end of feed belt 17；The upper end of the stock guide 19 pushes against plate by shaft activity setting one
22；An abutting oil cylinder 23 is movably connected on the side for pushing against plate 22, each upper end for pushing against oil cylinder 23 activity is even
It is connected on end wall bracket 5；Stock guide 19 and y-branch guide plate 21, which is arranged, to be conveyed directly to feed belt 17 by the coal cinder fallen
On wheel, coal cinder is prevented to be scattered downwards, first, avoiding causing coal cinder transmission waste, second is that the coal on tunnel ground can be efficiently reduced
The accumulation of block sundries, advances forward convenient for complete machine.
In the both sides of the both sides of feed belt 17,19 both sides of stock guide, the both sides of y-branch guide plate 21 and abutting plate 22
It is equipped with striker plate 24；It can prevent coal cinder from being leaked out outward during transport, while the work of guiding and limit can be played
With；When stock guide 19 transports coal cinder to y-branch guide plate 21, two y-branch guide plates 21 can play the role of shunting,
It simultaneously is not easy that coal cinder is made to accumulate at shunting, shunting effect is good, and the angle of inclination of specific stock guide 19 can be by those skilled in the art
Self establishment is carried out, coal cinder of being subject to can be exported quickly；Simultaneously can according to push against oil cylinder 23 push push against plate 22 come make to
Tight plate 22 can be abutted quickly with the coal seam that do not excavate below cutter, so as to quickly push against cooperation, effectively be subtracted
Few coal cinder is scattered to the quantity of the outside of the present apparatus, can make the coal cinder being scattered fall directly into push against plate 22 after through stock guide 19 into
Enter y-branch guide plate 21, is finally sent out by Belt Conveying component.
In use, driver is driving in control room 12 and can control and adjusting according to specific working condition；
The pick coal component of 7 front end of control propelling cylinder carries out pick coal to coal seam, and the rotating speed of control pick coal motor 10 coordinates control to push away simultaneously
Into the stretching speed of oil cylinder 7, controlled in this way by driving to be manipulated in control room 12 to reach according to the hardness of different rock-layers
The purpose of liquefaction cylinder difference stretching speed, can thus reduce the travel frequency of complete machine vehicle, and applicability is stronger when work；Quilt
The coal cinder of peeling can enter y-branch guide plate 21 after pushing against plate 22 through stock guide 19, finally be sent out by Belt Conveying component
It goes.
The present apparatus is reasonable for structure, easy to operate, and pick coal, the pick coal component of setting can be quickly finished by digging device for coal
Pick coal effect it is good, coal cinder under being adopted after the completion of digging coal can be conveyed quickly by transition transfer member, Belt Conveying component
To the position of needs, while while digging coal, can be realized not by the propelling cylinder 7 of the present apparatus according to the case where different rock-layers hardness
It is versatile with the coal mining of speed, the demand of people is more effectively met, solves problems of the prior art.
Above-mentioned specific implementation mode cannot function as the limitation to scope of protection of the utility model, for the skill of the art
For art personnel, any alternate modification or transformation made to the utility model embodiment all fall within the guarantor of the utility model
It protects in range.
Place is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.
Claims (7)
1. coal mine digging transmission device, it is characterised in that：Including a pedestal, several wheels are equipped with below pedestal, wherein
Base bottom between the wheel of a pair of opposing is equipped with a driving engine, and the driving engine passes through speed changer and vehicle
Transmission gear on wheel shaft is fixedly connected with, and a pick device for coal is equipped on front side of the top of pedestal, and the pick device for coal includes one connected
In the support base of base top, it is equipped with the upward gradient in a front end at the top of support base and end wall bracket is set, in end wall bracket
Front end is connected a positioning plate being vertically arranged, a horizontal connected propelling cylinder on the front end face of positioning plate, in propelling cylinder
The front end of piston rod is connected a motor cabinet, the telescopic rod and positioning that the motor cabinet is arranged on the outside of propelling cylinder by several
Plate is fixedly connected with, and in the connected pick coal motor in the front end of motor cabinet, is equipped with a pick coal component in the front end of pick coal motor, is being dug coal dress
The lower section set is equipped with a feed device, and the feed device includes two belts being separately positioned on the pedestal of pick device for coal both sides
Transfer unit is equipped with a twin shaft driving motor in the rear side of base top, two output shafts of the Two axle drive motor respectively with
The Belt Conveying component of its both sides is connected；It is equipped with a transition transfer member in the lower section of end wall bracket；It is equipped in base top stage casing
One drives control room.
2. coal mine digging transmission device according to claim 1, it is characterised in that：The pick coal component includes one and pick coal
The connected rotating seat of the output shaft of motor is equipped with several drills in its circle spacing of the front end face upper edge of rotating seat.
3. coal mine digging transmission device according to claim 2, it is characterised in that：The front end of each drill is to rotating seat
Central axis it is close.
4. coal mine digging transmission device according to claim 3, it is characterised in that：The drill is stepped cutter, rank
The outer diameter of each cutter of ladder type cutter from front to back gradually increases.
5. coal mine digging transmission device according to claim 4, it is characterised in that：The Belt Conveying component include one with
The connected driving pulley of the output shaft of Two axle drive motor, is equipped with a driven pulley on front side of driving pulley；The biography
Dynamic belt pulley is connected with driven pulley by feed belt；The driving pulley, driven pulley pass through shaft activity
It is arranged on the holder of base top.
6. coal mine digging transmission device according to claim 5, it is characterised in that：The transition transfer member inclines including one
The stock guide being tiltedly arranged, the stock guide are connected in by supporting rod on pedestal, and the rear end of the stock guide tilts down setting
And it is equipped with y-branch guide plate, the rear end of each y-branch guide plate is mutually close with the front end of feed belt；The stock guide
Upper end pass through shaft activity setting one push against plate；An abutting oil cylinder is movably connected on the side for pushing against plate, it is described each
The upper end for pushing against oil cylinder is movably connected on end wall bracket.
7. coal mine digging transmission device according to claim 6, it is characterised in that：In the both sides of feed belt, stock guide
The both sides of both sides, the both sides of y-branch guide plate and abutting plate are equipped with striker plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080693.3U CN207750080U (en) | 2018-01-18 | 2018-01-18 | Coal mine digging transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080693.3U CN207750080U (en) | 2018-01-18 | 2018-01-18 | Coal mine digging transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207750080U true CN207750080U (en) | 2018-08-21 |
Family
ID=63153392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820080693.3U Expired - Fee Related CN207750080U (en) | 2018-01-18 | 2018-01-18 | Coal mine digging transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207750080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593871A (en) * | 2019-09-02 | 2019-12-20 | 常伍 | Heading machine |
-
2018
- 2018-01-18 CN CN201820080693.3U patent/CN207750080U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593871A (en) * | 2019-09-02 | 2019-12-20 | 常伍 | Heading machine |
| CN110593871B (en) * | 2019-09-02 | 2021-08-20 | 常伍 | Heading machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206348169U (en) | A kind of sampler used for geological prospecting | |
| CN101169036B (en) | Pedrail type lifting top slope anchor shaft anchor cable construction drilling machine and single-alley fast tunneling technique | |
| CN207750080U (en) | Coal mine digging transmission device | |
| CN203008778U (en) | Crawler-type full hydraulic underground drill rig | |
| CN101736763B (en) | Foundation pit excavator | |
| CN201650332U (en) | Hydraulic supporting device for fully-mechanized coal winning working face | |
| CN204827233U (en) | Conduit jacking with arrange mud mechanism | |
| CN208105346U (en) | A kind of dregs excavation and transfer device for after artificial push pipe | |
| CN103609242A (en) | Multifunctional Chinese yam harvester | |
| CN103256048B (en) | Combine and adopt coal drilling machine group recovery method | |
| CN205975719U (en) | Novel dredger | |
| CN101818649B (en) | Hydraulic supporting device for fully-mechanized coal driving workface | |
| CN108240007A (en) | Crawler type frozen soil quick multifunctional excavates locomotive | |
| CN206174903U (en) | Cable wire core drilling rig | |
| CN203608553U (en) | Multifunctional Chinese yam harvester | |
| CN206458476U (en) | A kind of efficient rock tunnel(ling) machine | |
| CN201433411Y (en) | Dual-purpose machine for yam gouging and cable rope burying | |
| CN110080687B (en) | Coal mining drilling machine convenient for replacing drill bit | |
| CN111764918B (en) | Drilling splitting all-in-one machine | |
| CN108265768B (en) | Muck excavating and transferring system based on artificial pipe jacking | |
| CN207620789U (en) | A kind of non-pillar sublevel caving mining rock drilling equipment | |
| CN110500030A (en) | Power construction drilling machine | |
| CN109162285A (en) | A kind of support system and its construction method for subway foundation pit | |
| CN205858366U (en) | A kind of earth scraping device for tunnel excavation machine | |
| CN2212657Y (en) | Hydraulic drilling loading machine for whole cross section |
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: 20180821 Termination date: 20190118 |