CN207740038U - Mining walk helper - Google Patents
Mining walk helper Download PDFInfo
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- CN207740038U CN207740038U CN201721792953.1U CN201721792953U CN207740038U CN 207740038 U CN207740038 U CN 207740038U CN 201721792953 U CN201721792953 U CN 201721792953U CN 207740038 U CN207740038 U CN 207740038U
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- plummer
- mining
- reel
- inclined shaft
- wire rope
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Abstract
The utility model provides a kind of mining walk helper, including：Plummer, transmission device and driving device；The loading end for carrying personnel is provided on the plummer；The transmission device is connect with the plummer, for driving the plummer to be moved along inclined shaft；The driving end of the driving device is connect with the transmission device, for providing power for the transmission device.Mining walk helper provided by the utility model can stand when personnel need to pass through inclined shaft or sitting is on loading end, be automatically moved by driving device realization, without walking through inclined shaft, can save time and personnel's muscle power.
Description
Technical field
The utility model is related to Mine haul technical field more particularly to a kind of mining walk helpers.
Background technology
For coal mine, multiple coal seams are generally comprised in the field with "nine squares" of exploitation, multiple coal seams are located at different height
At degree, in order to facilitate the transport of personnel, equipment or coal, inclined shaft realization is provided between the coal seam at different height
Connection.
In the prior art, it is provided with walking channel in inclined shaft, when personnel need to go to another coal from a coal seam
When layer construction, it can be moved between two coal seams by being connected to the walking channel realization in two coal seams.
But for two coal seams apart from each other, the length of inclined shaft and walking channel is longer, and personnel, which walk, to be needed to disappear
The a large amount of muscle power of consumption, and walk and take relatively long, cause construction efficiency low.
Utility model content
The utility model provides a kind of mining walk helper, is imitated with solving the construction of walk between coal seam of personnel in the prior art
The low problem of rate.
The utility model provides a kind of mining walk helper, including：Plummer, transmission device and driving device；It is described to hold
The loading end for carrying personnel is provided on microscope carrier；The transmission device is connect with the plummer, for driving described hold
Microscope carrier moves between the first end and second end of inclined shaft；The driving end of the driving device connects with the transmission device
It connects, for providing power for the transmission device.
Mining walk helper as described above, wherein the transmission device includes：Reel, steel wire rope and pulley；The volume
The shaft of cylinder is connect with the driving end of the driving device, and is additionally provided on the reel for the with the inclined shaft
The first mounting portion that one end is fixedly connected；For being fixedly connected with the inclined shaft second end is provided on the pulley
Two mounting portions；The head and the tail connection of the steel wire rope circularizes, and is sheathed on outside the reel and the pulley, the plummer with
The steel wire rope is fixedly connected.
Mining walk helper as described above, wherein the transmission device further includes：Leading block；On the leading block
It is provided with the third mounting portion for being fixedly connected with the first end of the inclined shaft, and the leading block is arranged described
Between reel and the pulley, the steel wire rope is contacted with the side of the leading block, and the plummer is fixed on described lead
To on the steel wire rope between pulley and the pulley.
Mining walk helper as described above, wherein the quantity of the leading block is 2, wherein a leading block
It is contacted with the steel wire rope above the reel, another described leading block connects with the steel wire rope below the reel
It touches.
Mining walk helper as described above, wherein the reel can be moved toward the direction close to or far from the pulley
It moves to adjust the length of the steel wire rope.
Mining walk helper as described above, wherein further include guider, the guider includes slideway and is slidedly arranged on
The sliding block of the slideway；The slideway is fixedly connected with the inclined shaft, and from the first end of the inclined shaft described in
The second end of inclined shaft extends, and the sliding block is fixedly connected with the plummer.
Mining walk helper as described above, wherein the sliding block includes multiple idler wheels, and the idler wheel is slidedly arranged on the cunning
On road.
Mining walk helper as described above, wherein the plummer includes the pedal stepped on for foot, the upper table of the pedal
Face forms the loading end.
Mining walk helper as described above, wherein the plummer is additionally provided with handrail.
Mining walk helper as described above, wherein the driving device includes motor and retarder；The output of the motor
End is connect with the input terminal of the retarder, and the output end of the retarder is connect with the transmission device.
Mining walk helper provided by the utility model, by the way that plummer, transmission device and driving device is arranged；Wherein,
Loading end is provided on plummer；Transmission device is connect with plummer, and the driving end of driving device is connect with transmission device, driving
Device can provide power for transmission device, to drive plummer to be moved along inclined shaft.When personnel need by tilting lane
When road, it can stand or sitting is on loading end, be automatically moved by driving device realization, lane is tilted without walking through
Road can save time and personnel's muscle power.
Description of the drawings
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing, it should be appreciated that herein
Described specific implementation mode is only used for describing and explaining the present invention, and the utility model is not limited to following specific realities
Apply mode.
Fig. 1 is the scheme of installation of the mining walk helper of the utility model；
Fig. 2 is the structural schematic diagram of the mining walk helper of the utility model；
Fig. 3 is the structural schematic diagram of plummer in Fig. 2.
Reference sign：
1：Inclined shaft；
2：Mining walk helper；
21：Plummer；
211：Pedal；
212：Handrail；
22：Transmission device；
221：Reel；
222：Steel wire rope；
223：Pulley；
224：Leading block；
23：Driving device；
3：Entry；
4：Guider；
41：Slideway；
42：Sliding block；
421：Idler wheel.
Specific implementation mode
Coal mine is by plant remains through the flammable mine of layered solid made of complicated biological chemistry action, geologic process transformation
Production.Coal seam refers to coal and dirt band folded between top, floor rock.Coal seam is the chief component of coal measures, coal bed texture
Two classes can be divided into：Title simple structure without dirt band, the title labyrinth containing dirt band.Horsestone is also referred to as dirt band, it can be common that
Claystone, charcoal mudrock, mud stone and siltstone.Coal seam is divided into multiple by the dirt band in coal seam, and dirt band not only increases
Pit ash content reduces the quality of coal, returns mining belt and carrys out certain difficulty.
For the coal mine containing dirt band, multiple coal seams, multiple coal seam difference have been generally comprised in the field with "nine squares" of exploitation
At different height, in order to exploit multiple coal seams, and facilitate the transport of personnel, equipment or coal, is located at different height
Coal seam between be provided with inclined shaft realize connection.
In the prior art, it is provided with walking channel in inclined shaft, when personnel need to go to another coal from a coal seam
When layer construction, it can be moved between two coal seams by being connected to the walking channel realization in two coal seams.But for apart from each other
Two coal seams, the length of inclined shaft and walking channel is longer, and personnel, which walk, needs to consume a large amount of muscle power, and walk take compared with
It is more, cause construction efficiency low.
The utility model embodiment provides a kind of mining walk helper, and personnel can be facilitated by inclined shaft, improve production
Efficiency.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing, it should be appreciated that herein
Described specific implementation mode is only used for describing and explaining the present invention, and the utility model is not limited to following specific realities
Apply mode.
Fig. 1 is the scheme of installation of the mining walk helper of the utility model；Fig. 2 is the structure of the mining walk helper of the utility model
Schematic diagram；Fig. 3 is the structural schematic diagram of plummer in Fig. 2.
Incorporated by reference to Fig. 1 to Fig. 3, the present embodiment provides a kind of mining walk helpers 2, including：Plummer 21, transmission device 22 with
And driving device 23；The loading end for carrying personnel is provided on plummer 21；Transmission device 22 is connect with plummer 23, is used
It is moved between the first end and second end of inclined shaft 1 in driving plummer 21；The driving end of driving device 23 is filled with transmission
22 connections are set, for providing power for transmission device 22.
Specifically, can be with reference chart 1, the transport of personnel and equipment can be provided with multiple channels for convenience in coal mine
Ground and different coal seams are connected, channel substantially may include two classes：Entry 3 and inclined shaft 1, entry 3 are big
The extending direction along coal seam is caused to be arranged, the general gradient is smaller, and walking is more convenient, and it is different that inclined shaft 1 is mainly used for connection
The coal seam of height, to facilitate personnel or equipment to enter coal mine bottom, therefore, the gradient of inclined shaft 1 is larger, and walking is tired
It is difficult.Mining walk helper 2 provided in this embodiment can be applied in inclined shaft 1, may include plummer 21, transmission device
22 and driving device 23, plummer 21 can carry personnel, transmission device 22 can drive under the action of driving device 23
Plummer 21 is moved along inclined shaft 1, to facilitate personnel to move.
Plummer 21 is provided with loading end as the capital equipment that can carry personnel, and personnel can stand or sit
It stands on loading end, to which opposite plummer 21 is static.The structure of plummer 21 can there are many, such as its can be seat,
The seat of seat can form loading end, personnel can seat above seat；In another example it can be rope, rope can be also bolted at
With personnel, the contact surface of rope and personnel can form loading end, can hang personnel by the movement of rope and be arranged, and
It is transported to the other end of inclined shaft 1.
Preferably, plummer can be the pedal 211 stepped on for foot, and the upper surface of pedal 211 forms loading end.Work as personnel
When by inclined shaft 1, pedal 211 can be stood on, the face of trampling of pedal 211 can form loading end.The shape of pedal 211
Can there are many, such as pedal 211 can be square plate or circular slab etc., and upper surface can form loading end, in another example, step on
Plate 211 can be tubular or frame class formation, and the sole of personnel can be threaded through between tubular or frame class formation.Pedal 211
Structure it is simple, cost can be reduced.Preferably, the surface area of loading end can be more than the size of personnel's sole, to improve
The stationarity that war is stood.It is preferably carried out mode as one, loading end can be horizontally disposed with, i.e., loading end can be with gravity side
To vertical, personnel is allow steadily to be stood on loading end by its own gravity.It is highly preferred that can be provided on loading end anti-
Slip layer, which can be rubber or be made of multiple protrusions, can increase friction, prevent personnel sliding from plummer 21
It falls.
Further, plummer 21 is also provided with handrail 212, the structure of handrail 212 can also there are many, such as help
Hand 212 can be tubulose, can be vertically set on plummer 21, can be highly configured according to the height of personnel, excellent
The site area that can be held of selection of land, tubular handrail is wider, is adapted to the personnel of different heights.In another example handrail 212 can
Think that horizontal-extending club shaped structure, rodlike handrail can be set on loading end at preset height by connector, this is default
Height can be configured according to the height of personnel so that when people is stood on pedal 211, hand can hold or buttress handrail
212, more stablize so that personnel stand, improves safety.It is highly preferred that the outer surface of rodlike handrail can be and human hand
The shape that the state of holding matches facilitates gripping, and further, the outer surface of handrail 212 can be coated with rubber layer, to which enhancing rubs
It wipes.
Primary clustering of the transmission device 22 as connecting power device 23 and plummer 21, can be defeated by power plant 23
The power gone out is converted to the moving along inclined shaft 1 of plummer 21.The structure of transmission device 22 can there are many, such as transmission dress
It can be drive belt configuration to set 22, may include driving wheel, follower and the belt being sheathed on outside driving wheel and follower,
Driving wheel can be connect with driving device 23, and driving wheel and follower can be located at the both ends of inclined shaft 1, i.e., actively
The top that wheel can be located at inclined shaft 1 can also be herein not specifically limited positioned at the bottom end of inclined shaft 1.The ruler of belt
Very little to be configured according to the size of inclined shaft 1, belt can simultaneously serve as the use of plummer 21, and the upper surface of belt can
To form loading end, the extending direction of loading end can be consistent or roughly the same with the extending direction of inclined shaft 1, specifically can be with
It is arranged according to actual conditions.When personnel need through inclined shaft 1, can stand on above belt, belt is in driving wheel
Drive lower rotation to realize that personnel move.In another example transmission device 22 be staircase structure, may include step, head sprocket, from
Sprocket wheel and the chain being connected to outside head sprocket and accessary sprocket wheel, head sprocket can be connect with power plant 23, and head sprocket and from
Sprocket wheel can be located at the both ends of inclined shaft 1, and sprocket wheel is set in outside head sprocket and accessary sprocket wheel, can loopy moving, step
It is fixed on outside chain, step includes multiple steps, and when step follows chain to move, the upper surface of step can remain
Level, step may be constructed plummer 21, and the upper surface of step is configured to loading end.
Power plant 23 as the device for generating power, structure can there are many, such as act by gas pressure
Rotary cylinder, or by fluid pressure and the hydraulic motor etc. that acts.It is not specifically limited herein, the driving of power plant 23
End can be connect with transmission device 22, to provide power for transmission device 22, to drive plummer 21 to be moved along inclined shaft 1
It is dynamic.The installation site of power plant 23 can there are many, the top, bottom or middle part of inclined shaft 1 can be installed on, can be with
It is horizontal positioned can also slant setting, it is preferable that it can be set on the entry 3 of 1 bottom end of inclined shaft, convenient solid
It is fixed.
When personnel need through inclined shaft 1, it can stand/be seated on the loading end of plummer 21, be then turned on power
Device 23, at this time power plant 23 can drive transmission device 22 move, to make plummer 21 follow transmission device 22 together
It is moved along inclined shaft 1, personnel is transported to destination automatically.
Mining walk helper provided in this embodiment, by the way that plummer, transmission device and driving device is arranged；Wherein, it holds
Loading end is provided on microscope carrier；Transmission device is connect with plummer, and the driving end of driving device is connect with transmission device, driving dress
Power can be provided for transmission device by setting, to drive plummer to be moved along inclined shaft.When personnel need to pass through inclined shaft
When, it can stand or sitting is on loading end, be automatically moved by driving device realization, lane is tilted without walking through
Road can save time and personnel's muscle power.
Further, in another embodiment, transmission device 22 includes：Reel 221, steel wire rope 222 and pulley
223；The shaft of reel 221 is connect with the driving end of driving device 23, and be additionally provided on reel 221 for inclined shaft 1
The first mounting portion for being fixedly connected of first end；For being fixedly connected with 1 second end of inclined shaft is provided on pulley 223
Two mounting portions；The head and the tail connection of steel wire rope 222 circularizes, and is sheathed on outside reel 221 and pulley 223, plummer 21 and steel wire
Rope 222 is fixedly connected.
Specifically, transmission device 22 can utilize steel wire rope 222 to realize transmission, may include reel 221, steel wire rope
222 and pulley 223；Reel 221 and pulley 223 can be separately positioned on the both ends of inclined shaft 1, further, reel 221
On can be provided with the first mounting portion, the first mounting portion can be pedestal or stent-like structure, can be fixed with inclined shaft 1
Connection.The second mounting portion can be provided on pulley 223, the second mounting portion may be pedestal or stent-like structure, it is preferable that
Second mounting portion can be welded frame by more proximate matters, and the side of frame can be bolted in the other end of inclined shaft 1, and
The shaft of horizontal direction extension is additionally provided on frame, pulley 223 is rotationally sheathed in shaft.The both ends of steel wire rope 222
Connection circularizes, and one end of annular can be wound on reel 221, and the other end, which can cover, to be set to outside pulley 223.Reel 221
Shaft connect with the driving end of driving device 23, can be rotated under the drive of driving device 23.Plummer 21 can be with steel
Cord 222 is fixedly connected, and is specifically fixedly connected there are many modes, such as can be arranged on plummer 21 there are two connecting pole,
The both ends of steel wire rope 222 can be separately fixed on two connecting poles, surrounded steel wire rope 222 by plummer 21 and circularized.
When needing through inclined shaft 1, personnel can stand/be seated at plummer 21 loading end on, be then turned on power
Device 23, at this time power plant 23 can be rotated with movable reel 221 so that steel wire rope 222 is between reel 221 and pulley 223
It is mobile, to make plummer 21 that steel wire rope 222 be followed to be moved along inclined shaft 1 together, personnel are transported to destination automatically.
Transmission is realized using steel wire rope 222, reel 221 and pulley 223 in the present embodiment, due to 22 structure of transmission device
It is simple and light-weight, larger pressure will not be brought to inclined shaft 1, and easy to implement.It is understood that reel 221 can
With positioned at the bottom of inclined shaft 1, pulley 223 can be fixed on the top of inclined shaft 1 or reel 221 can be located at and incline
The top in inclined gallery road 1, pulley 223 can be fixed on the bottom of inclined shaft 1.
Further, transmission device 22 can also include：Leading block 224；Be provided on leading block 224 for incline
The third mounting portion that the first end in inclined gallery road 1 is fixedly connected, and leading block 224 is arranged between reel 221 and pulley 223,
Steel wire rope 222 is contacted with the side of leading block 224, and plummer 221 is fixed on the steel between leading block 224 and pulley 223
In cord 222.
Specifically, reel 221 and power plant 23 can be fixed on the bottom end of inclined shaft 1, and pulley 223 can be fixed on
The top of inclined shaft 1, leading block 224 can be provided with third mounting portion, and inclination can be fixed on by third mounting portion
The structure of the bottom end in tunnel 1, third mounting portion can refer to the second mounting portion, as a kind of preferably mode, leading block 224
Shaft can be fixed on inclined shaft 1, leading block ontology can rotate around the axis.And leading block 224 can be located at
Between reel 221 and pulley 223, steel wire rope 222 can be contacted with the side of leading block 224, to change steel wire rope 222
Inclination angle, and then change the mobile route of plummer 21 so that the movement of plummer 21 is gentler, improves safety.
Further, the quantity of leading block 224 is 2, wherein the steel wire of a leading block 224 and 221 top of reel
222 contact of rope, another leading block 224 are contacted with the steel wire rope 222 of 221 lower section of reel.
Specifically, leading block 224 can there are two, by taking Fig. 2 steel wire ropes 222 rotate clockwise as an example, from reel 221 to
Steel wire rope 222 between pulley 223 is used as first segment, and second segment is used as to the steel wire rope 222 reel 221 from wheel 223 is changed,
Two leading blocks 224 can be contacted with first segment and second segment respectively, so that first segment parallel can be set with second segment
It sets, 222 stress of steel wire rope is more balanced, and transmission is more steady.
In order to adjust the pretightning force of steel wire rope 222, reel 221 can be toward direction close or far from pulley 223
Movement is to adjust the length of steel wire rope 222.
Specifically, fatigue may occur due to the use of steel wire rope 222 in the process, so as to cause its length, pretightning force
Become smaller, is unfavorable for being driven.Therefore, reel 221 can be slidedly arranged on inclined shaft 1, to change between reel 221 and pulley 223
Distance, when pretightning force becomes it is small when, reel 221 can be moved to the direction far from pulley 223 with tense wire rope 222.It is excellent
Selection of land, reel 221 can be fixed on pedestal, and sliding rail can be provided on tunnel, and base bottom can be provided with and be slidedly arranged on cunning
The sliding slot of rail, and locked component is also provided on pedestal, locked component can be hand clamp or hydraulic clamp etc., work as volume
Cylinder 221 slides into after tense wire rope 222 on sliding rail and can lock hand clamp and fix reel 221 with sliding rail.In addition, bottom
Seat bottom is also provided with nut, and leading screw can be fixed on tunnel, and the tune of 221 position of reel is realized by screw-driven
Section, and screw thread can be self-locking thread, after adjusting to tense wire rope 222, reel 221 can be fixed with respect to leading screw.It can be with
Understand, driving device 23 can also be fixed on pedestal, and reel 221 is followed to slide together.
On the basis of the above embodiments, can also include guider 4, guider 4 is including slideway 41 and is slidedly arranged on
The sliding block 42 of slideway 41；Slideway 41 is fixedly connected with inclined shaft 1, and from the first segment of inclined shaft 1 toward the of inclined shaft
Two ends extend, and sliding block 42 is fixedly connected with plummer 21.
Specifically, mining walk helper 2 is also provided with guider 4, and guider 4 may include slideway 41 and sliding block
42, sliding block 42 can be fixed on plummer 21, it is preferable that plummer can be platy structure, be fixed with pedal on one side
211, another side can be fixed with sliding block 42, and further, sliding block 42 can be integrally formed with plummer 21.Slideway 41 can be consolidated
It is scheduled on inclined shaft 1, extending direction can be identical as the extending direction of inclined shaft 1, and sliding block 42 can be slided along slideway 41
It is dynamic, so that plummer 21 can be moved along the extending direction in inclined gallery tunnel 1.Guider 4 can play guiding role, make
Obtaining plummer 21 can move along preset direction, avoid steel wire rope 222 from fluffing and affected to 21 mobile route of plummer.
Further, sliding block 42 may include having multiple idler wheels 421, and idler wheel 421 is slidedly arranged on slideway 41.Specifically, sliding
The edge of block 42 can be provided with multiple idler wheels 421, and idler wheel 421 can be slided along slideway 41, to reduce sliding block 42 and slideway
Friction between 41 improves transmission efficiency.In addition, idler wheel 421 can also use bearing arrangement, the inner ring and sliding block 42 of bearing solid
Fixed connection, the outer ring of bearing can be slided along slideway 41.
On the basis of the above embodiments, driving device 23 includes motor and retarder；The output end and retarder of motor
Input terminal connection, the output end of retarder connect with transmission device 11.Specifically, driving device 23 may include motor and subtract
The rotary motion that motor exports can be slowed down the movement velocity requirement for meeting plummer 21 by fast device, retarder.Electricity
Machine can be stepper motor or servo motor etc., be not specifically limited herein.Motor and reducer structure are simple, easy to implement.
Further, driving device 23 and transmission device 22 can be realized using drawing hoist in the prior art, integrated journey
Degree is high.
In the present invention, term " first ", " second " are used only for the purpose of description, and should not be understood as instruction or
Imply relative importance；The indicating positions such as term "upper", "lower", "top", "bottom" or position relationship are side based on ... shown in the drawings
Position or position relationship are merely for convenience of description the utility model, do not indicate or imply the indicated device or original paper is necessary
With specific orientation, with specific azimuth configuration and operation；Unless otherwise clearly defined and limited, " installation ", " connection "
Equal terms are broadly understood, for example, " connection " may be fixed connection or may be dismantle connection, or integral connection.
For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood as the case may be
Meaning.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means embodiment or example is combined to describe specific
Feature, structure, material or feature are contained at least one embodiment or example of the utility model.In this specification
In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of mining walk helper, which is characterized in that including：Plummer, transmission device and driving device；
The loading end for carrying personnel is provided on the plummer；The transmission device is connect with the plummer, is used for
The plummer is driven to be moved between the first end and second end of inclined shaft；The driving end of the driving device and the biography
Dynamic device connection, for providing power for the transmission device.
2. mining walk helper according to claim 1, which is characterized in that the transmission device includes：Reel, steel wire rope with
And pulley；
The shaft of the reel is connect with the driving end of the driving device, and is additionally provided on the reel for inclining with described
The first mounting portion that the first end in inclined gallery road is fixedly connected；
The second mounting portion for being fixedly connected with the inclined shaft second end is provided on the pulley；
The head and the tail connection of the steel wire rope circularizes, and is sheathed on outside the reel and the pulley, the plummer with it is described
Steel wire rope is fixedly connected.
3. mining walk helper according to claim 2, which is characterized in that the transmission device further includes：Leading block；Institute
The third mounting portion being provided on leading block for being fixedly connected with the first end of the inclined shaft is stated, and the guiding is slided
Wheel is arranged between the reel and the pulley, and the steel wire rope is contacted with the side of the leading block, the plummer
It is fixed on the steel wire rope between the leading block and the pulley.
4. mining walk helper according to claim 3, which is characterized in that the quantity of the leading block is 2, wherein one
A leading block is contacted with the steel wire rope above the reel, another described leading block and reel lower section
The steel wire rope contact.
5. mining walk helper according to claim 2, which is characterized in that the reel can be past close to or far from described
It moves to adjust the length of the steel wire rope in the direction of pulley.
6. according to the mining walk helper of claim 1-5 any one of them, which is characterized in that further include guider, it is described to lead
Include slideway to device and is slidedly arranged on the sliding block of the slideway；
The slideway is fixedly connected with the inclined shaft, and from the first end of the inclined shaft toward the of the inclined shaft
Two ends extend, and the sliding block is fixedly connected with the plummer.
7. mining walk helper according to claim 6, which is characterized in that the sliding block includes multiple idler wheels, the rolling
Wheel is slidedly arranged on the slideway.
8. according to the mining walk helper of claim 1-5 any one of them, which is characterized in that the plummer includes being stepped on for foot
Pedal, the upper surface of the pedal forms the loading end.
9. mining walk helper according to claim 8, which is characterized in that the plummer is additionally provided with handrail.
10. according to the mining walk helper of claim 1-5 any one of them, which is characterized in that the driving device includes motor
And retarder；
The output end of the motor is connect with the input terminal of the retarder, the output end of the retarder and the transmission device
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792953.1U CN207740038U (en) | 2017-12-20 | 2017-12-20 | Mining walk helper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792953.1U CN207740038U (en) | 2017-12-20 | 2017-12-20 | Mining walk helper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207740038U true CN207740038U (en) | 2018-08-17 |
Family
ID=63118841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721792953.1U Expired - Fee Related CN207740038U (en) | 2017-12-20 | 2017-12-20 | Mining walk helper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207740038U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648822A (en) * | 2020-07-07 | 2020-09-11 | 山东神光机电科技股份有限公司 | Mining pedestrian walking aid |
| CN113428794A (en) * | 2021-07-12 | 2021-09-24 | 济宁矿业集团花园井田资源开发有限公司 | Two fortune frame gliding compensation arrangement |
-
2017
- 2017-12-20 CN CN201721792953.1U patent/CN207740038U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648822A (en) * | 2020-07-07 | 2020-09-11 | 山东神光机电科技股份有限公司 | Mining pedestrian walking aid |
| CN113428794A (en) * | 2021-07-12 | 2021-09-24 | 济宁矿业集团花园井田资源开发有限公司 | Two fortune frame gliding compensation arrangement |
| CN113428794B (en) * | 2021-07-12 | 2022-09-16 | 济宁矿业集团花园井田资源开发有限公司 | Two fortune frame gliding compensation arrangement |
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| 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: 20180817 Termination date: 20181220 |