CN108729945A - A kind of mine underground it is anti-skidding can screens positioning device - Google Patents

A kind of mine underground it is anti-skidding can screens positioning device Download PDF

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Publication number
CN108729945A
CN108729945A CN201810496433.9A CN201810496433A CN108729945A CN 108729945 A CN108729945 A CN 108729945A CN 201810496433 A CN201810496433 A CN 201810496433A CN 108729945 A CN108729945 A CN 108729945A
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CN
China
Prior art keywords
spring
rocking bar
axis
skidding
positioning device
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Granted
Application number
CN201810496433.9A
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Chinese (zh)
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CN108729945B (en
Inventor
兰成鹏
云文雅
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BEIJING HEAD-WIN TECHNOLOGY DEVELOPMENT Co.,Ltd.
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Ma'anshan Pengyuan Electronic Technology Co Ltd
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Priority to CN201810496433.9A priority Critical patent/CN108729945B/en
Publication of CN108729945A publication Critical patent/CN108729945A/en
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    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00Transport specially adapted to underground conditions
    • E21F13/02Transport of mined mineral in galleries
    • E21F13/025Shuttle cars
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00Transport specially adapted to underground conditions
    • E21F13/06Transport of mined material at or adjacent to the working face
    • E21F13/061Chutes and braking conveyors for average and steep slopes, adapted for mining purposes
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00Methods or devices for use in mines or tunnels, not covered elsewhere

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The invention discloses a kind of mine underground it is anti-skidding can screens positioning device, including idler wheel, rubber pad and gear, the centre of the idler wheel is connected with first axle, and spring is installed in the middle part of first axle, the left and right ends of the spring are fixed with fixed plate, the outer wall of the first axle is equipped with the second axis, the rubber pad is installed on the front center of idler wheel, the posterior center of the spring is connected with rocking bar, the outer right wall of the rocking bar is connected with connecting rod, and rocking bar is connected by connecting rod with shield.The mine underground it is anti-skidding can screens positioning device, by spring in first axle and with the fixed fixed plate of spring, fixed plate can be made to carry out stretching motion in first axle, the second axis by being connect with fixed plate simultaneously, it can make to carry out structure change under the movement of spring with the rubber pad of the second axis connection, to make the frictional force between rubber pad and the third axis wrapped up by rubber pad increase.

Description

A kind of mine underground it is anti-skidding can screens positioning device
Technical field
The present invention relates to mine engineering device technique field, specially a kind of mine underground it is anti-skidding can screens positioning device.
Background technology
In the mine of underground exploitation, inclined shaft, vertical shaft, footrill during mine underground is opened up sometimes etc. are also referred to as mine, Development has the overall situation of the production and construction of metal mine or coal mining mine important and far-reaching influence, its not only relationship mine Infrastructure project amount, initial investment and speed of shaft sinking, it is often more important that long-term will determine that the working condition of mine, Technological Economy refer to Mark, development dig a series of roadways from ground to underground, pass to exploiting field.
Existing mine positioning device in the driving process of tunnel can not exact residence in corresponding region, often exceed or Be not achieved corresponding place, and when resting on the place with angle of inclination may there is a phenomenon where car slipping, while in lane Road can generate noise because of contact with track friction during travelling, so that exchanging for covering underground and ground can occur Sound, for this purpose, it is proposed that a kind of mine underground it is anti-skidding can screens positioning device.
Invention content
The purpose of the present invention is to provide a kind of mine underground it is anti-skidding can screens positioning device, to solve above-mentioned background Itd is proposed in technology in the driving process of tunnel can not exact residence in corresponding region, often exceed or be not achieved accordingly Point, and when resting on the place with angle of inclination may there is a phenomenon where car slipping, while during tunnel travels Can noise is generated because of contact with track friction, thus can occur covering underground and ground humming sound the problem of.
To achieve the above object, the present invention provides the following technical solutions:A kind of mine underground it is anti-skidding can screens positioning The centre of device, including idler wheel, rubber pad and gear, the idler wheel is connected with first axle, and bullet is equipped in the middle part of first axle The left and right ends of spring, the spring are fixed with fixed plate, and the outer wall of the first axle is equipped with the second axis, the rubber pad installation In the front center of idler wheel, the posterior center of the spring is connected with rocking bar, and the outer right wall of the rocking bar is connected with connecting rod, And rocking bar is connected by connecting rod with shield, the outside of the shield is equipped with gas chamber, and is set on the left of the interior bottom portion of gas chamber It is equipped with tracheae, the inner wall of the rubber pad is connected with third axis, and the left and right ends of third axis are equipped with rubber bag tank, the rocking bar Center left be provided with card lattice, be fixed with connecting plate on the left of the fixed plate, the gear is installed on the left side of connecting plate, And rotary column is installed on the left of gear, the inside of the rotary column is fixed with flank.
Preferably, the spring and fixed plate are welding, and spring passes through fixed plate and the second axis connection.
Preferably, there are two the rubber pads, and the center line of the center line of rubber pad and third axis is in parallel construction.
Preferably, the rocking bar is to be threadedly coupled, and rocking bar is in rotational structure by rotary column and gear with rotary column.
Preferably, there are four institute's rubber bag tanks, and rubber bag tank is in that structure is completely covered with idler wheel.
Preferably, in the shape of a spiral, and connecting plate helically moves the connecting plate by gear.
Compared with prior art, the beneficial effects of the invention are as follows:The mine underground it is anti-skidding can screens positioning device, lead to Cross spring in first axle and with the fixed fixed plate of spring, fixed plate can be made to carry out stretching motion in first axle so that Gu Fixed board can automatically reset, promote car body after by reduction of speed can resume speed, while the by being connect with fixed plate Two axis can make to carry out structure change under the movement of spring with the rubber pad of the second axis connection, to make rubber pad with by rubber Frictional force between the third axis of rubber cushion package increases so that the speed of car body is retarded, can be with by the rocking bar in car body So that the gear on the rotary column being connect with rocking bar is rotated, while by the connection of the connecting plate and fixed plate that are connect with gear, promoting The friction between rubber pad and third axis is reinforced or is reduced in the movement of rocking bar, and the speed of car body can be made to reduce, by rocking bar and The connection of gas chamber can make gas chamber deflate by rocking bar, pass through the tracheae being connect with gas chamber and the rubber being connect with tracheae Capsule so that gas chamber makes rubber bag tank gradually heave during deflation, to increase the frictional force between idler wheel and track, makes It obtains car body in orbit to slow down, passes through the card lattice in car body so that rocking bar can be pushed by rocking bar when shifting the side of card lattice onto Ka Genei ensures that car body on the inclined tracks will not car slipping so that car body is slow and rests on certain.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is overlooking structure diagram of the present invention;
Fig. 3 is connecting plate of the present invention and gear structure schematic diagram.
In figure:1, idler wheel, 2, first axle, 3, spring, 4, fixed plate, the 5, second axis, 6, rubber pad, 7, rocking bar, 8, gas chamber, 9, connecting rod, 10, shield, 11, tracheae, 12, third axis, 13, rubber bag tank, 14, card lattice, 15, connecting plate, 16, gear, 17, turn Column, 18, flank.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of mine underground it is anti-skidding can screens positioning dress It sets, including idler wheel 1, rubber pad 6 and gear 16, the centre of idler wheel 1 is connected with first axle 2, and the middle part of first axle 2 is equipped with bullet Spring 3, spring 3 is welding with fixed plate 4, and spring 3 is connect by fixed plate 4 with the second axis 5, and the spring 3 in first axle 2 is passed through With with 3 fixed fixed plate 4 of spring, fixed plate 4 can be made to carry out stretching motion in first axle 2 so that fixed plate 4 can carry out from It is dynamic to reset, promote car body energy resume speed after by reduction of speed, the left and right ends of spring 3 are fixed with fixed plate 4, first axle 2 Outer wall the second axis 5 is installed, rubber pad 6 is installed on the front center of idler wheel 1, and there are two rubber pads 6, and in rubber pad 6 The center line of heart line and third axis 12 is in parallel construction, while the second axis 5 by connect with fixed plate 4, can be made and second The rubber pad 6 that axis 5 connects carries out structure change under the movement of spring 3, to make rubber pad 6 with wrapped up by rubber pad 6 the Frictional force between three axis 12 increases so that the speed of car body is retarded, and the posterior center of spring 3 is connected with rocking bar 7, rocking bar 7 with rotary column 17 be is threadedly coupled, and rocking bar 7 can by the rocking bar 7 in car body in rotational structure by rotary column 17 and gear 16 So that the gear 16 on the rotary column 17 being connect with rocking bar 7 rotates, while the connecting plate 15 by being connect with gear 16 and fixed plate 4 Connection, promote the movement of rocking bar 7 to reinforce or reduce the friction between rubber pad 6 and third axis 12 so that car body is in orbit Speed slowed down or accelerated, by the connection of rocking bar 7 and gas chamber 8, gas chamber 8 can be made to deflate by rocking bar 7, led to Cross the tracheae 11 being connect with gas chamber 8 and the rubber bag tank being connect with tracheae 11 13 so that gas chamber 8 makes rubber bag tank during deflation 13 gradually heave, to increase the frictional force between idler wheel 1 and track so that car body stops in orbit, outside the right side of rocking bar 7 Wall is connected with connecting rod 9, and rocking bar 7 is connected by connecting rod 9 with shield 10, and the outside of shield 10 is equipped with gas chamber 8, and gas It is provided with tracheae 11 on the left of the interior bottom portion of room 8, the inner wall of rubber pad 6 is connected with third axis 12, and the left and right two of third axis 12 End is equipped with rubber bag tank 13, and there are four rubber bag tanks 13, and rubber bag tank 13 is in that structure is completely covered with idler wheel 1, by connecting with gas chamber 8 The tracheae 11 connect and the rubber bag tank 13 being connect with tracheae 11 so that gas chamber 8 makes rubber bag tank 13 gradually heave during deflation, To increase the frictional force between idler wheel 1 and track so that car body slows down in orbit, and the center left of rocking bar 7 is provided with card Lattice 14, the left side of fixed plate 4 are fixed with connecting plate 15, connecting plate 15 in the shape of a spiral, and connecting plate 15 by gear 16 helically Movement promotes the movement of rocking bar 7 to reinforce or reduce rubber pad by the connection of the connecting plate 15 and fixed plate 4 that are connect with gear 1 Friction between 6 and third axis 12 so that car body slows down or accelerates in orbit, and gear 16 is installed on the left side of connecting plate 15, And the left side of gear 16 is equipped with rotary column 17, the inside of rotary column 17 is fixed with flank 18.
Operation principle:For this kind of mine underground it is anti-skidding can screens positioning device first by car body orbital injection, So that idler wheel 1 and the track on both sides is fitted, vehicle is driven into tunnel, when speed is too fast, rocking bar 7 is pushed forward, to make to turn Column 17 and gear 16 rotate, to make connecting plate 15 and fixed plate 4 move, to drive the spring 3 being connect with fixed plate 4 the Extensional motion is carried out on one axis 2, spring 3 is stretched so that the second axis 5 and rubber pad 6 carry out range structure variation, to make rubber Frictional force between rubber cushion 6 and third axis 12 increases, and rocking bar 7 is pushed forward so that shield 10 travels forward, to make to be hidden The tracheae 11 that plate 10 blocks is spilt, and promotes gas chamber 8 to be heaved by the rubber bag tank 13 on 11 way roller 1 of tracheae, to promote to roll Frictional force between wheel 1 and track increases, and is conducive to car body and slows down in orbit, rocking bar 7 is pushed forward, can make car body Speed lowers, and in the range of rocking bar 7 is pushed forward to card lattice 14, rocking bar 7 is pushed into card lattice 14 so that idler wheel 1 with Frictional force between frictional force between track and rubber pad 6 and third axis 12 reaches maximum, to which car body is fixed on track On, complete like this entire mine underground it is anti-skidding can screens positioning device use process.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of mine underground it is anti-skidding can screens positioning device, including idler wheel (1), rubber pad (6) and gear (16) are special Sign is:The centre of the idler wheel (1) is connected with first axle (2), and spring (3), the bullet are equipped in the middle part of first axle (2) The left and right ends of spring (3) are fixed with fixed plate (4), and the outer wall of the first axle (2) is equipped with the second axis (5), the rubber pad (6) it is installed on the front center of idler wheel (1), the posterior center of the spring (3) is connected with rocking bar (7), the right side of the rocking bar (7) Side outer wall is connected with connecting rod (9), and rocking bar (7) is connected by connecting rod (9) with shield (10), outside the shield (10) Portion is equipped with gas chamber (8), and tracheae (11) is provided on the left of the interior bottom portion of gas chamber (8), the inner wall connection of the rubber pad (6) There is third axis (12), and the left and right ends of third axis (12) are equipped with rubber bag tank (13), the center left setting of the rocking bar (7) There are card lattice (14), connecting plate (15) is fixed on the left of the fixed plate (4), the gear (16) is installed on connecting plate (15) Left side, and rotary column (17) is installed on the left of gear (16), the inside of the rotary column (17) is fixed with flank (18).
2. a kind of mine underground according to claim 1 it is anti-skidding can screens positioning device, it is characterised in that:The bullet Spring (3) is welding with fixed plate (4), and spring (3) is connect by fixed plate (4) with the second axis (5).
3. a kind of mine underground according to claim 1 it is anti-skidding can screens positioning device, it is characterised in that:The rubber There are two rubber cushions (6), and the center line of the center line of rubber pad (6) and third axis (12) is in parallel construction.
4. a kind of mine underground according to claim 1 it is anti-skidding can screens positioning device, it is characterised in that:It is described to shake Bar (7) is to be threadedly coupled, and rocking bar (7) is in rotational structure by rotary column (17) and gear (16) with rotary column (17).
5. a kind of mine underground according to claim 1 it is anti-skidding can screens positioning device, it is characterised in that:The rubber There are four capsules (13), and rubber bag tank (13) is in that structure is completely covered with idler wheel (1).
6. a kind of mine underground according to claim 1 it is anti-skidding can screens positioning device, it is characterised in that:The company In the shape of a spiral, and connecting plate (15) helically moves fishplate bar (15) by gear (16).
CN201810496433.9A 2018-05-22 2018-05-22 Underground anti-slip positioning device capable of being clamped for mine Active CN108729945B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810496433.9A CN108729945B (en) 2018-05-22 2018-05-22 Underground anti-slip positioning device capable of being clamped for mine

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Application Number Priority Date Filing Date Title
CN201810496433.9A CN108729945B (en) 2018-05-22 2018-05-22 Underground anti-slip positioning device capable of being clamped for mine

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CN108729945B CN108729945B (en) 2020-04-03

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1323703A1 (en) * 1986-01-23 1987-07-15 Всесоюзный научно-исследовательский и проектно-конструкторский институт геофизических исследований геологоразведочных скважин Outburst arrester
CN201007209Y (en) * 2007-02-07 2008-01-16 辽宁工程技术大学 Anti-slipping device for coal cutter
RU2525566C1 (en) * 2013-02-05 2014-08-20 ООО "Волгоградский завод буровой техники" (ООО "ВЗБТ") Pad drilling unit
CN204877315U (en) * 2015-07-04 2015-12-16 东北石油大学 Safety fastener for polish rod
CN105781442A (en) * 2016-03-11 2016-07-20 柳超 Automatic locating mechanism for downhole drill pillar
CN206072158U (en) * 2016-09-20 2017-04-05 天地上海采掘装备科技有限公司 A kind of positioner for preventing clutch from deviating from automatically

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1323703A1 (en) * 1986-01-23 1987-07-15 Всесоюзный научно-исследовательский и проектно-конструкторский институт геофизических исследований геологоразведочных скважин Outburst arrester
CN201007209Y (en) * 2007-02-07 2008-01-16 辽宁工程技术大学 Anti-slipping device for coal cutter
RU2525566C1 (en) * 2013-02-05 2014-08-20 ООО "Волгоградский завод буровой техники" (ООО "ВЗБТ") Pad drilling unit
CN204877315U (en) * 2015-07-04 2015-12-16 东北石油大学 Safety fastener for polish rod
CN105781442A (en) * 2016-03-11 2016-07-20 柳超 Automatic locating mechanism for downhole drill pillar
CN206072158U (en) * 2016-09-20 2017-04-05 天地上海采掘装备科技有限公司 A kind of positioner for preventing clutch from deviating from automatically

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Effective date of registration: 20191024

Address after: 750001 No. 166 Beijing Middle Road, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region

Applicant after: Wang Xinqing

Address before: 243000 E31, 3 floor, 9 building, 1369 Jiuhua Road, Yushan, Ma'anshan, Anhui

Applicant before: Ma'anshan PENGYUAN Electronic Technology Co., Ltd.

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Effective date of registration: 20200311

Address after: 152 gaosanshi, Xiayang village, Yantou Town, Pujiang County, Jinhua City, Zhejiang Province

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Address before: 322200 No. 152, gaosanshi, Xiayang village, Yantou Town, Pujiang County, Jinhua City, Zhejiang Province

Patentee before: Yan Dongfang