CN207192694U - Fully-mechanized mining working faces end head hydraulic lifting people from station job platform - Google Patents
Fully-mechanized mining working faces end head hydraulic lifting people from station job platform Download PDFInfo
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- CN207192694U CN207192694U CN201721112377.1U CN201721112377U CN207192694U CN 207192694 U CN207192694 U CN 207192694U CN 201721112377 U CN201721112377 U CN 201721112377U CN 207192694 U CN207192694 U CN 207192694U
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- main part
- lifting
- job platform
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- mechanized mining
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Abstract
The disclosure is directed to a kind of fully-mechanized mining working faces end head hydraulic lifting station people's job platform, including：Main part, lifting unit, connecting portion and guide part；The main part is arranged on the top as station people's job platform, and loading machine chute is connected to by the connecting portion with the lifting unit；The lifting unit is used for the lifting for controlling the main part；The guide part is slidably connected with the main part, for limiting the direction of motion of the main part.Embodiment of the disclosure, the height of lifting unit can be adjusted according to the height in tunnel, meet that personnel ascend a height the requirement of operation, and can moved with elevating conveyor from shifting, simplified the operational sequence for building scaffold, alleviate labor strength.
Description
Technical field
This disclosure relates to technical field of coal mine equipment, more particularly to a kind of fully-mechanized mining working faces end head hydraulic lifting people from station
Job platform.
Background technology
The existing operation of ascending a height in colliery is mainly operated using instrument, the personnel sides of standing upon such as ladder or scaffolds.But
Be, when head-room is larger, existing ladder or scaffold limited height, personnel station up operating difficulties, increase ladder or
The height of scaffold is limited by field condition, and reliability is not easy to ensure, personnel station up easily causes danger.
Utility model content
In view of this, the present disclosure proposes a kind of the ascend a height hydraulic pressure of operating area of completion tunnel that can be securely and reliably to rise
Operating system is dropped, can solve above-mentioned technical problem with outstanding effect.
In order to achieve the above object, technical scheme is used by the disclosure：
According to the one side of the embodiment of the present disclosure, it is proposed that a kind of fully-mechanized mining working faces end head hydraulic lifting station people's operation
Platform, it is characterised in that including：Main part, lifting unit, connecting portion and guide part；
The main part is arranged on the top as station people's job platform, is connected with the lifting unit by the connecting portion
To loading machine chute；
The lifting unit is used for the lifting for controlling the main part；
The guide part is slidably connected with the main part, for limiting the direction of motion of the main part.
Further, the main part is rectangular flat structure, and at its forward edge and left and right sides edge is punished
Guard rail is not provided with, is provided with pilot hole at lateral edges behind, and the pilot hole is used to make the guide part pass through institute
State main part.
Further, the guide part is fixed on the loading machine chute and inserted and helps.
Further, the lifting unit includes hoist cylinder and U-shaped steel guide groove, and the hoist cylinder controls the master
The lifting in body portion, described U-shaped steel guide groove one end is connected with the downside of the main part, for carrying the rotation of the main part
Torque.
Further, the hoist cylinder is also connected by high pressure liquid pipeline and the liquid source of distal end and hydraulic control valve,
The hydraulic control valve is used for manipulating the lifting that hoist cylinder realizes the main part.
Further, the U-shaped steel guide groove is arranged on the outside of the hoist cylinder, surrounds the hoist cylinder.
Further, the connecting portion includes fixed ear, for the lifting unit to be connected into the main part.
Further, the lifting unit upper end is fixed on by fixed ear described in hinge, the lower end of the lifting unit
On the loading machine chute.
The technical scheme provided by this disclosed embodiment can include the following benefits：
Lifting unit by oil cylinder as power, oil cylinder with bidirectional-movement, can be realized by hydraulic control valve the rise of lifting unit/
Decline state, the height of lifting unit can be adjusted according to the height in tunnel, meet that personnel ascend a height the requirement of operation；Main part is flat board
The width of structure, its width and chute is suitable, is easy to personnel station to carry out operation above；It is by connecting portion that job platform is stable
It is firmly fixed on elevating conveyor chute, the security reliability compared with other power tools of ascending a height greatly improves；Main part passes through oil
The U-shaped steel of cylinder lateral overlap and the guide upright post of both sides are fixed on elevating conveyor chute side, can be moved with elevating conveyor from shifting,
The operational sequence for building scaffold is simplified, alleviates labor strength.
It should be appreciated that the general description and following detailed description of the above are only exemplary and explanatory, not
The disclosure can be limited.
Brief description of the drawings
Accompanying drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the disclosure
Example, and be used to together with specification to explain the principle of the disclosure.
Fig. 1 is a kind of fully-mechanized mining working faces end head hydraulic lifting people from station operation horizontal according to an exemplary embodiment
The structural representation of platform.
Reference：
1- main parts, 2- guard rails, 3- pilot holes, 4- guide upright posts, 5- fixed ears, 6- hoist cylinders, 7-U shaped steel are led
To groove, 8- elevating conveyors wipe side, 9- fixed plates, 10- fluid pressure lines, 11- hydraulic control valves.
Embodiment
The disclosure is described in detail below with reference to embodiment shown in the drawings.But these embodiments are simultaneously
The disclosure is not limited, structure that one of ordinary skill in the art is made according to these embodiments, method or functionally
Conversion is all contained in the protection domain of the disclosure.
It is only merely for the purpose of description specific embodiment in the term that the disclosure uses, and is not intended to be limiting the disclosure.
" one kind " of singulative used in disclosure and the accompanying claims book, " described " and "the" are also intended to including majority
Form, unless context clearly shows that other implications.It is also understood that term "and/or" used herein refers to and wrapped
Containing the associated list items purpose of one or more, any or all may be combined.In all figures of the drawings, identical part uses
Identical label, is subsequently repeated no more.
As shown in figure 1, Fig. 1 is a kind of fully-mechanized mining working faces end head hydraulic lifting according to an exemplary embodiment
Stand the structural representation of people's job platform, including：Main part, lifting unit, connecting portion and guide part；The main part is as station people
Job platform is arranged on the top, and loading machine chute is connected to by the connecting portion with the lifting unit；The lifting unit is used
In the lifting for controlling the main part；The guide part is slidably connected with the main part, for limiting the fortune of the main part
Dynamic direction.
Further, the main part is rectangular flat structure, and at its forward edge and left and right sides edge is punished
Guard rail is not provided with, is provided with pilot hole at lateral edges behind, and the pilot hole is used to make the guide part pass through institute
State main part.
Further, the guide part is fixed on the loading machine chute and inserted and helps.
Further, the lifting unit includes hoist cylinder and U-shaped steel guide groove, and the hoist cylinder controls the master
The lifting in body portion, described U-shaped steel guide groove one end is connected with the downside of the main part, for carrying the rotation of the main part
Torque.
Further, the hoist cylinder is also connected by high pressure liquid pipeline and the liquid source of distal end and hydraulic control valve,
The hydraulic control valve is used for manipulating the lifting that hoist cylinder realizes the main part.
Further, the U-shaped steel guide groove is arranged on the outside of the hoist cylinder, surrounds the hoist cylinder.
Further, the connecting portion includes fixed ear, for the lifting unit to be connected into the main part.
Further, the lifting unit upper end is fixed on by fixed ear described in hinge, the lower end of the lifting unit
On the loading machine chute.
As shown in figure 1, coal face elevating conveyor liftable station people's job platform, by main part 1, guide upright post 4,
Hoist cylinder 6, the part of U-shaped steel guide groove 7 four composition, main part 1 is the main element of job platform, and remaining part all passes through
Main part 1 is attached and realization action.The main part of main part 1 is slab construction, and flat board front end and both sides are provided with anti-
Guard rail rod 2, rear side are provided with pilot hole 3, and flat board bottom is fixed with the fixed ear connection 5 of connection hoist cylinder 6；Guide upright post 4
Guiding mechanism through pilot hole 3 as main part 1, guide upright post 4, which is fixed on, to be reprinted on machine transplanting of rice side and bottom chute；Lifting oil
The fixed ear 5 that the top of cylinder 6 is set with the bottom of main part 1 is fixed on elevating conveyor bottom by hinge, the bottom of hoist cylinder 6
On portion's chute；U-shaped steel guide groove 7 is arranged on the outside of hoist cylinder 6, bears the rotating torque of main part 1, makes hoist cylinder not
Stress and ensure oil cylinder service life, its upper and lower part mutually overlap be respectively welded at main part 1 bottom and reprint the machine transplanting of rice side
On the chute of bottom, while play the guide effect of the lifting of main part 1；Hoist cylinder 6 passes through high pressure liquid pipeline 10 and distal end
Liquid source and hydraulic control valve 11 connect, with rise/decline of remote control main part 1, to adjust the height of job platform.
In embodiment of the disclosure, lifting unit can be with two-way fortune by hydraulic control valve as power, oil cylinder by oil cylinder
It is dynamic, rise/decline state of lifting unit is realized, the height of lifting unit can be adjusted according to the height in tunnel, meets that personnel ascend a height work
The requirement of industry；Main part is slab construction, and the width of its width and chute is suitable, is easy to personnel station to carry out operation above；It is logical
Cross connecting portion and be fixed on job platform is stable and firm on elevating conveyor chute, compared with the security reliability of other power tools of ascending a height
Greatly improve；Main part is fixed on elevating conveyor chute side by the U-shaped steel of oil cylinder lateral overlap and the guide upright post of both sides, can
Moved with elevating conveyor from shifting, simplify the operational sequence for building scaffold, alleviate labor strength.
The mode of operation of embodiment of the disclosure is as follows：
Liftable job platform passes through in use, the rise in the piston rod stretching realization body portion 1 for passing through hoist cylinder 6
The piston rod of hoist cylinder 6 shrinks the decline in realization body portion 1, and main part 1 can rise enough height, disclosure satisfy that tunnel
Personnel ascend a height the requirement of operation during superelevation.
Those skilled in the art will readily occur to the disclosure its after considering specification and putting into practice disclosure disclosed herein
Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modifications, purposes or
Person's adaptations follow the general principle of the disclosure and including the undocumented common knowledges in the art of the disclosure
Or conventional techniques.Description and embodiments are considered only as exemplary, and the true scope of the disclosure and spirit are by the application
Claim point out.
It should be appreciated that the precision architecture that the disclosure is not limited to be described above and is shown in the drawings, and
And various modifications and changes can be being carried out without departing from the scope.The scope of the present disclosure is only limited by appended claim.
Claims (8)
- A kind of 1. fully-mechanized mining working faces end head hydraulic lifting people from station job platform, it is characterised in that including：Main part, lifting Portion, connecting portion and guide part；The main part is arranged on the top as station people's job platform, and dress is connected to by the connecting portion with the lifting unit Carrier aircraft chute；The lifting unit is used for the lifting for controlling the main part；The guide part is slidably connected with the main part, for limiting the direction of motion of the main part.
- 2. fully-mechanized mining working faces end head hydraulic lifting people from station job platform according to claim 1, it is characterised in that institute It is rectangular flat structure to state main part, and guard rail is provided with respectively at its forward edge and at the edge of the left and right sides, Rear side edge is provided with pilot hole, and the pilot hole is used to make the guide part pass through the main part.
- 3. fully-mechanized mining working faces end head hydraulic lifting people from station job platform according to claim 2, it is characterised in that institute State guide part be fixed on the loading machine chute and insert help.
- 4. fully-mechanized mining working faces end head hydraulic lifting people from station job platform according to claim 1, it is characterised in that institute Stating lifting unit includes hoist cylinder and U-shaped steel guide groove, and the hoist cylinder controls the lifting of the main part, described U-shaped Steel guide groove one end is connected with the downside of the main part, for carrying the rotating torque of the main part.
- 5. fully-mechanized mining working faces end head hydraulic lifting people from station job platform according to claim 4, it is characterised in that institute State hoist cylinder also to connect by high pressure liquid pipeline and the liquid source of distal end and hydraulic control valve, the hydraulic control valve is used for grasping Control hoist cylinder realizes the lifting of the main part.
- 6. fully-mechanized mining working faces end head hydraulic lifting people from station job platform according to claim 4, it is characterised in that institute The outside that U-shaped steel guide groove is arranged on the hoist cylinder is stated, surrounds the hoist cylinder.
- 7. fully-mechanized mining working faces end head hydraulic lifting people from station job platform according to claim 1, it is characterised in that institute Stating connecting portion includes fixed ear, for the lifting unit to be connected into the main part.
- 8. fully-mechanized mining working faces end head hydraulic lifting people from station job platform according to claim 7, it is characterised in that institute Lifting unit upper end is stated to be fixed on the loading machine chute by fixed ear described in hinge, the lower end of the lifting unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112377.1U CN207192694U (en) | 2017-08-31 | 2017-08-31 | Fully-mechanized mining working faces end head hydraulic lifting people from station job platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112377.1U CN207192694U (en) | 2017-08-31 | 2017-08-31 | Fully-mechanized mining working faces end head hydraulic lifting people from station job platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207192694U true CN207192694U (en) | 2018-04-06 |
Family
ID=61790613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721112377.1U Expired - Fee Related CN207192694U (en) | 2017-08-31 | 2017-08-31 | Fully-mechanized mining working faces end head hydraulic lifting people from station job platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207192694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927072A (en) * | 2020-09-03 | 2020-11-13 | 陕西正通煤业有限责任公司 | Colliery TBM super large chamber construction operation platform |
-
2017
- 2017-08-31 CN CN201721112377.1U patent/CN207192694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927072A (en) * | 2020-09-03 | 2020-11-13 | 陕西正通煤业有限责任公司 | Colliery TBM super large chamber construction operation platform |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20180831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |