CN203111181U - Novel mine car - Google Patents
Novel mine car Download PDFInfo
- Publication number
- CN203111181U CN203111181U CN 201320098322 CN201320098322U CN203111181U CN 203111181 U CN203111181 U CN 203111181U CN 201320098322 CN201320098322 CN 201320098322 CN 201320098322 U CN201320098322 U CN 201320098322U CN 203111181 U CN203111181 U CN 203111181U
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- mine car
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- container
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Abstract
The utility model relates to a novel mine car which is safe, time-saving and labor-saving, improves production efficiency and increases economical benefits of an enterprise. Particularly, the mine car is a mining transport vehicle which is used for the coal mine industry and other industries. The novel mine car structurally mainly comprises wheels, wheel shafts, a chassis, cargo tank supports, a turnover rail frame, a turnover rail, a cargo tank, braking devices, collision heads and a reflective sign. Two wheels are installed at the two ends of each wheel shaft, the chassis is installed on the wheel shafts, the cargo tank supports are installed at the two ends of the chassis, the turnover rail frame is installed at the two ends of the chassis, and the turnover rail is installed at the upper bottoms of the two ends of the cargo tank and located on the turnover rail frame. The two braking devices are installed at the two ends of the mine car respectively. The collision heads are fixedly installed in the middles of the two ends of the chassis of the mine car, and the reflective sign is arranged on a steel plate with edges covered in a spraying mode.
Description
Technical field
The utility model relates to a kind of novel mine car, is the mining transport trolley of colliery industry and other non-coal mine industries specifically.
Background technology
In colliery industry and other non-coal mine industries, though main transportation mode has had very big improvement and raising now, generally adopt belt transporter, transportation modes such as scraper plate machine or electric locomotive as the mine car of old-fashioned transportation means, are appointed so in extensive utilization.In down-hole transhipment coal, ore and haul process, all be to adopt the mine car transportation basically particularly, and major part is artificial go-cart transportation.Because underworkings is subjected to mine pressure, pucking and other influence of geological factors, cause roadway deformation, make the tramroad of laying along with period of service is passed, become uneven, slope change is bigger, the design and construction of 7 ‰ the gradient head and shoulders above standard-required that has, and present employed mine car design and installation brake system not, this has buried very big potential safety hazard for artificial go-cart transportation.Therefore, " sport car ", " driving " or mine car " the sliding race " automatically usually taking place in the artificial go-cart transportation in down-hole, wounds, squeezes and hinder, kill underground operators; Secondly, in the existing mine car of colliery industry, glue in the mine car striking head, wooden collision block, in two car contact-impact processes, often be damaged by collision, inefficacy comes off or fatigue falls from slippage, very easily when collision, produces spark, this has the higher zone of gas or gas density in the down-hole, easily cause safety misadventures such as gas combustion, blast; The 3rd, the mine car container upset rail position of using now is higher, and the container center-of-gravity position is lower, causes the production operation personnel when the discharging of upset container, waste time and energy, even a container needs two people to operate and could overturn., in order to reduce the production operation personnel labor intensity, enhance productivity for this reason, increase the business economic benefit, present technique provides a kind of novel mine car of time saving and energy saving, safe and reliable, light and fast.
Summary of the invention
In order to overcome above technical disadvantages, the utility model provides a kind of the brake operatorless device, meet and discuss and raise safe, time saving and energy saving, the novel mine car of enhancing productivity, increase the business economic benefit of container center of gravity with anti-impact resilience.
The utility model solves the technical scheme that its technical matters adopts:
The utility model mine car mainly comprises wheel, axletree, the chassis, the container support, upset rail frame, the upset rail, container, braking device, meet and discuss, reflector sign, characteristics are: wheel is installed in the axletree two ends, the chassis is installed on the axletree, the container support is installed on the two ends, chassis, upset rail frame is installed in the two ends, chassis, the upset rail is installed in container two ends upper bottom portion and is positioned on the upset rail frame, braking device is respectively installed a cover at the mine car two ends, meeting and discussing is fixed on middle part, tramcar chassis two ends, and the reflector sign spray is located on the bound edge sheet steel of container mouth.
Described wheel is steel casting, and wheel rib outer rim place is cast with thick δ=4mm, the brake steel ring of wide 40mm, and the brake facing at two ends is installed in the wheel brake steel ring on the brake axle.
Described axletree is steel part, is fixed in the axle card of lower end, chassis, near being mounted with positioning retainer ring on the axle card inboard wheel axle.
Described chassis forms for the steel welding processing, and top is equipped with mine car latch junction button, upset rail frame is installed on the two ends, and the container support is installed, and the bottom welded and installed has four axle cards, and the axle card is fixed on the axletree.
Described container support is that steel process, and the upper end is equipped with container and stablizes pin, cam chair and cam, brake operation handle towards the container right side, and full speed, low speed, parking three gear supports.
Described upset rail frame is that steel process, and it is spacing that the upset rail two ends on the frame are equipped with the container upset.
Described braking device by brake facing, locating dowel pin, girt, girt connecting lever, brake axle, vertical pull bar connecting lever, axle card, connecting lever rotating shaft, install and fix seat, vertically pull bar, adjustable connector, cam, cam chair, brake operation handle are formed; Brake axle is installed on the dowel bolt that blocks, brake facing is installed on the brake axle, be equipped with on the dowel bolt behind the brake axle and recover spring, plain cushion, spring cotter, the connecting lever rotating shaft is fixed on below the chassis, brake axle is connected by regulating the length girt with the connecting lever rotating shaft, connecting lever in the connecting lever rotating shaft is connected by the vertical pull bar that can regulate length with cam, and adjustable connector is fixed by pin, plain cushion, spring cotter.
Described meeting and discussing is the anti-collision of wedge shape mouth elasticity, mainly is made up of the seat of meeting and discussing, the core of meeting and discussing, the tongue of meeting and discussing, recoil spring, spring backing plate; The seat of meeting and discussing processes for steel, by being bolted on the tramcar chassis, the core of meeting and discussing is that bakelite board processes, meeting and discussing, the core top casting is wear-resisting, crashworthiness rubber, be provided with all gauzes of multilayer in the rubber, meet and discuss tongue, recoil spring, spring backing plate is installed in meet and discuss an interior upper end, interior centre, inner bottom part respectively, and the spring backing plate is fixed on middle part, tramcar chassis two ends by the break-through of two outer pyrocondensation antifriction rubber sleeve bolt.
The beneficial effects of the utility model:
The utility model mine car has overcome the shortcoming of prior art, at wheel, chassis, container support braking device is installed, eliminated the potential safety hazard of mine car operation, avoid taking place in the artificial go-cart transportation " sport car ", " driving " or the mine car situation of " the sliding race " automatically, guaranteed staff's life security.This mine car utilizes lever principle, adjusts the position of upset rail on the container, raises the container height of gravitational center, and is time saving and energy saving during unloading, increases work efficiency, and increases the business economic benefit.
The anti-collision of wedge shape elasticity at tramcar chassis two ends is met and discussed, and is durable in use, avoided colliding between mine car and produces spark, thereby avoided gas combustion or explosion accident.
Eye-catching reflector sign has been established in spray on the mine car container, prevents that effectively the mine car that the underground work personnel are travelled from squeezing wound, wounding.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is that upset rail of the present utility model is adjusted scheme drawing;
Fig. 4 is the utility model braking device structural representation;
Fig. 5 is the utility model tramcar wheel structural representation;
Fig. 5-the 1st, the lateral plan of Fig. 5.
Among the figure, 1. container; 2. stablize pin; 3. brake operation handle; 4. container support; 5. junction button; 6. meet and discuss; 7. wheel; 8. the rail frame overturns; 9. upset rail; 10. vertical pull bar; 11. connecting lever axle; 12. cam chair; 13. cam; 14. adjustable connector; 15. axle card; 16. brake axle; 17. vertical pull bar connecting lever; 18. girt connecting lever; 19. girt; 20. locating dowel pin; 21. brake facing; 22. install and fix seat; 23. brake steel ring.
The specific embodiment:
With reference to figure 1, Fig. 2, Fig. 3, the utility model mine car structure is: wheel 7 is installed in the axletree two ends, and the chassis is installed on the axletree, and container support 4 is installed on the two ends, chassis, upset rail frame 8 is installed in the two ends, chassis, and upset rail 9 is installed in container 1 two ends upper bottom portion and is positioned on the upset rail frame 8.In conjunction with Fig. 1 and Fig. 4, braking device is respectively installed a cover at the mine car two ends, meets and discusses 6 to be fixed on middle part, tramcar chassis two ends, and the reflector sign spray is located on the bound edge sheet steel of container mouth.
With reference to figure 5, Fig. 6, wheel 7 is steel casting, when casting wheel rib outer rim place is cast with thick δ=4mm, the brake steel ring 23 of wide 40mm, and the brake facing 21 at two ends is installed in the wheel brake steel ring 23 on the brake axle.
With reference to figure 1, Fig. 4, axletree is steel part, is fixed in the axle card 15 of lower end, chassis, near being mounted with positioning retainer ring on the axle card 15 inboard wheel axles, prevents axletree string axle.Wherein, bottom, chassis welded and installed has four axle cards 15, and axle card 15 is fixed on the axletree.Container support 4 upper ends are equipped with stable pin 2, cam chair 12 and cam 13, brake operation handle 3 towards the container right side, and the full speed on the brake operation handle 3, low speed, parking three gear supports.
With reference to figure 4, braking device by brake facing 21, locating dowel pin 20, girt 19, girt connecting lever 18, brake axle 16, vertical pull bar connecting lever 17, axle card 15, connecting lever rotating shaft 11, install and fix seat 22, vertical pull bar 10, adjustable connector 14, cam 13, cam chair 12, brake operation handle 3 and form; Brake axle 16 is installed on the dowel bolt on the axle card 15, brake facing 21 is installed on the brake axle 16, be equipped with on the brake axle 16 back dowel bolts and recover spring, plain cushion, spring cotter, connecting lever rotating shaft 11 is fixed on below the chassis, brake axle 16 is connected by regulating length girt 19 with connecting lever rotating shaft 11, connecting lever in the connecting lever rotating shaft 11 is connected by the vertical pull bar 10 that can regulate length with cam 13, and adjustable connector 14 is fixed by pin, plain cushion, spring cotter.
Wherein, meeting and discussing 6 is the anti-collisions of wedge shape mouth elasticity, mainly is made up of the seat of meeting and discussing, the core of meeting and discussing, the tongue of meeting and discussing, recoil spring, spring backing plate; The seat of meeting and discussing processes for steel, by being bolted on the tramcar chassis, the core of meeting and discussing is that bakelite board processes, meeting and discussing, the core top casting is wear-resisting, crashworthiness rubber, be provided with all gauzes of multilayer in the rubber, meet and discuss tongue, recoil spring, spring backing plate is installed in meet and discuss an interior upper end, interior centre, inner bottom part respectively, and the spring backing plate is fixed on middle part, tramcar chassis two ends by the break-through of two outer pyrocondensation antifriction rubber sleeve bolt.
Principle of work:
The utility model mine car keeps mine car height 1.10m constant, according to lever principle, turns down the position of upset rail 9 on the container 1, raises container 1 center of gravity, makes container 1 upset unloading.When turning down container upset rail, the rail frame 8 that also will overturn is suitably turned down, and as Fig. 3, upset rail 9 present levels are L
1, according to lever principle, the distance of turning down upset rail 9 after the calculating is L
2, the height of then adjusting back upset rail 9 is L
1+ L
2, simultaneously, the upset rail frame 8 corresponding distances of turning down are L
2
Claims (8)
1. novel mine car, mainly comprise wheel, axletree, the chassis, the container support, upset rail frame, the upset rail, container, braking device, meet and discuss, reflector sign, it is characterized in that: wheel is installed in the axletree two ends, the chassis is installed on the axletree, the container support is installed on the two ends, chassis, upset rail frame is installed in the two ends, chassis, the upset rail is installed in container two ends upper bottom portion and is positioned on the upset rail frame, braking device is respectively installed a cover at the mine car two ends, meeting and discussing is fixed on middle part, tramcar chassis two ends, and the reflector sign spray is located on the bound edge sheet steel of container mouth.
2. according to the described a kind of novel mine car of claim 1, it is characterized in that: wheel is steel casting, and wheel rib outer rim place is cast with thick δ=4mm, the brake steel ring of wide 40mm, and the brake facing at two ends is installed in the wheel brake steel ring on the brake axle.
3. according to the described a kind of novel mine car of claim 1, it is characterized in that: axletree is steel part, is fixed in the axle card of lower end, chassis, near being mounted with positioning retainer ring on the axle card inboard wheel axle.
4. according to the described a kind of novel mine car of claim 1, it is characterized in that: the chassis forms for the steel welding processing, and top is equipped with mine car latch junction button, upset rail frame is installed on the two ends, and the container support is installed, and the bottom welded and installed has four axle cards, and the axle card is fixed on the axletree.
5. according to the described a kind of novel mine car of claim 1, it is characterized in that: the container support is that steel process, the upper end is equipped with container and stablizes pin, cam chair and cam, brake operation handle towards the container right side, and full speed, low speed, parking three gear supports.
6. according to the described a kind of novel mine car of claim 1, it is characterized in that: upset rail frame is that steel process, and it is spacing that the upset rail two ends on the frame are equipped with the container upset.
7. according to the described a kind of novel mine car of claim 1, it is characterized in that: braking device by brake facing, locating dowel pin, girt, girt connecting lever, brake axle, vertical pull bar connecting lever, axle card, connecting lever rotating shaft, install and fix seat, vertically pull bar, adjustable connector, cam, cam chair, brake operation handle are formed; Brake axle is installed on the dowel bolt that blocks, brake facing is installed on the brake axle, be equipped with on the dowel bolt behind the brake axle and recover spring, plain cushion, spring cotter, the connecting lever rotating shaft is fixed on below the chassis, brake axle is connected by regulating the length girt with the connecting lever rotating shaft, connecting lever in the connecting lever rotating shaft is connected by the vertical pull bar that can regulate length with cam, and adjustable connector is fixed by pin, plain cushion, spring cotter.
8. according to the described a kind of novel mine car of claim 1, it is characterized in that: meeting and discussing is the anti-collision of wedge shape mouth elasticity, mainly is made up of the seat of meeting and discussing, the core of meeting and discussing, the tongue of meeting and discussing, recoil spring, spring backing plate; The seat of meeting and discussing processes for steel, by being bolted on the tramcar chassis, the core of meeting and discussing is that bakelite board processes, meeting and discussing, the core top casting is wear-resisting, crashworthiness rubber, be provided with all gauzes of multilayer in the rubber, meet and discuss tongue, recoil spring, spring backing plate is installed in meet and discuss an interior upper end, interior centre, inner bottom part respectively, and the spring backing plate is fixed on middle part, tramcar chassis two ends by the break-through of two outer pyrocondensation antifriction rubber sleeve bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098322 CN203111181U (en) | 2013-03-01 | 2013-03-01 | Novel mine car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098322 CN203111181U (en) | 2013-03-01 | 2013-03-01 | Novel mine car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203111181U true CN203111181U (en) | 2013-08-07 |
Family
ID=48891553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320098322 Expired - Fee Related CN203111181U (en) | 2013-03-01 | 2013-03-01 | Novel mine car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203111181U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538593A (en) * | 2013-10-25 | 2014-01-29 | 李立群 | Roller type turnover mine car |
| CN105044811A (en) * | 2015-08-28 | 2015-11-11 | 贵州大学 | Reflection strap for mine cart |
| CN105905123A (en) * | 2016-05-05 | 2016-08-31 | 刘瑞 | Coal mine transport vehicle convenient to wash |
| CN106219464A (en) * | 2016-08-31 | 2016-12-14 | 株洲庆云电力机车配件工厂有限公司 | Eccentric work piece upset car |
| CN106564509A (en) * | 2016-10-25 | 2017-04-19 | 中山市毅马五金有限公司 | Transportation tilting cart |
| CN107914721A (en) * | 2017-12-20 | 2018-04-17 | 贵州大学 | A kind of funneling mine car |
| CN108750539A (en) * | 2018-06-06 | 2018-11-06 | 利辛县风雅颂机电科技有限公司 | A kind of mine gravel transport device with springing mechanism |
| CN109177991A (en) * | 2018-07-28 | 2019-01-11 | 冯广吉 | A kind of stable type rocker dump car |
| CN110525458A (en) * | 2019-09-11 | 2019-12-03 | 安徽科信矿山机械制造有限公司 | A kind of the auxiliary positioning component and its installation method of mining rail vehicle |
| CN111775982A (en) * | 2020-08-04 | 2020-10-16 | 山东华海新材料有限公司 | Novel intelligent mine car carriage structure |
-
2013
- 2013-03-01 CN CN 201320098322 patent/CN203111181U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538593A (en) * | 2013-10-25 | 2014-01-29 | 李立群 | Roller type turnover mine car |
| CN105044811A (en) * | 2015-08-28 | 2015-11-11 | 贵州大学 | Reflection strap for mine cart |
| CN105905123A (en) * | 2016-05-05 | 2016-08-31 | 刘瑞 | Coal mine transport vehicle convenient to wash |
| CN106219464A (en) * | 2016-08-31 | 2016-12-14 | 株洲庆云电力机车配件工厂有限公司 | Eccentric work piece upset car |
| CN106219464B (en) * | 2016-08-31 | 2019-05-10 | 株洲庆云电力机车配件工厂有限公司 | Eccentric work piece overturns vehicle |
| CN106564509A (en) * | 2016-10-25 | 2017-04-19 | 中山市毅马五金有限公司 | Transportation tilting cart |
| CN107914721A (en) * | 2017-12-20 | 2018-04-17 | 贵州大学 | A kind of funneling mine car |
| CN108750539A (en) * | 2018-06-06 | 2018-11-06 | 利辛县风雅颂机电科技有限公司 | A kind of mine gravel transport device with springing mechanism |
| CN109177991A (en) * | 2018-07-28 | 2019-01-11 | 冯广吉 | A kind of stable type rocker dump car |
| CN110525458A (en) * | 2019-09-11 | 2019-12-03 | 安徽科信矿山机械制造有限公司 | A kind of the auxiliary positioning component and its installation method of mining rail vehicle |
| CN111775982A (en) * | 2020-08-04 | 2020-10-16 | 山东华海新材料有限公司 | Novel intelligent mine car carriage structure |
| CN111775982B (en) * | 2020-08-04 | 2024-04-26 | 山东华海新材料有限公司 | Intelligent mine car carriage structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130807 Termination date: 20160301 |