CN203186191U - Concave-type tunnel transport cart - Google Patents
Concave-type tunnel transport cart Download PDFInfo
- Publication number
- CN203186191U CN203186191U CN 201320098693 CN201320098693U CN203186191U CN 203186191 U CN203186191 U CN 203186191U CN 201320098693 CN201320098693 CN 201320098693 CN 201320098693 U CN201320098693 U CN 201320098693U CN 203186191 U CN203186191 U CN 203186191U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- vehicle frame
- tunnel transport
- transport trolley
- matrix according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000011159 matrix material Substances 0.000 claims description 14
- 230000000979 retarding effect Effects 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005065 mining Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 6
- 230000010354 integration Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 14
- 230000032258 transport Effects 0.000 description 11
- 238000004146 energy storage Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 241001310793 Podium Species 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to a concave-type tunnel transport cart. The concave-type tunnel transport cart comprises a cart frame, traveling systems, a power system, a goods support and a cab. The traveling systems are arranged on the lower portion of the cart frame, the power system and the goods support are arranged on the upper portion of the cart frame, and the cab is arranged on the end portion of the cart frame. A sliding transferring mechanism is arranged below the goods support and comprises an oil cylinder base, an oil cylinder rod connecting base, a connecting oil cylinder base, a gliding oil cylinder of the oil cylinder rod connecting base and a low-friction-drag material sheet. The oil cylinder base is connected to the cart frame in a detachable mode; the oil cylinder rod connecting base, the connecting oil cylinder base and the gliding oil cylinder of the oil cylinder rod connecting base are connected to the goods support in a detachable mode; the low-friction-drag material sheet is arranged on the lower portion of the goods support. The goods support can glide in the horizontal direction through stretching out and drawing back of the gliding oil cylinder. With the mechanics-electronics-hydraulics integration technology, the concave-type tunnel transport cart is high in reliability, can meet the requirement for transportation in long distances and at large slopes in a narrow space in a tunnel, enables the height of goods which can be transported to reach the maximum value under the condition that the height of the space is limited, and can guarantee safe and efficient operating of vehicles under the condition that the space for vehicle passing is insufficient.
Description
Technical field
The utility model relates to a kind of specialized equipment that transports the medium-and-large-sized object transportation of goods and materials in the tunnel, especially relates to a kind of matrix tunnel transport trolley for shipment tunnel tile.
Background technology
The present situation of present tunnel transport trolley:
1, the loading platform is flat, does not have spill, and this just makes that under the situation that carrying highly is restricted, the transportation of some large-sized objects has been subjected to some restrictions and influence;
2, driving has Mechanical Driven and two kinds of forms of hydraulic-driven;
3, two kinds of patterns of mechanical steering and fluid-link steering have been turned to;
4, drg is shoe brake, is difficult to satisfy long requirement apart from heavy grade; Let alone and adopted the slow technology of hydraulic pressure;
5, brake mode is the gas braking;
6, do not adopt wet and slippery road surface drive wheel slip-skid prevention technology;
7, tire is common air-inflation tyre, inevitably has the phenomenon of blowing out;
8, has the hydraulic lifting function;
9, do not rescue interface mutually, when vehicle breaks down, because weight-lifting equipment or other vehicle are difficult to reach the spot, very easily cause the phenomenon in long-time obstruction tunnel;
10, there is not navigationsystem, limited at tunnel space, under the very little situation of the distance of giving another the right of way, cause the collide phenomenon of device damage of two cars easily.
Summary of the invention
The purpose of this utility model provides a kind of matrix tunnel transport trolley.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of matrix tunnel transport trolley, comprise vehicle frame, be arranged on the driving system of described vehicle frame bottom, be arranged on power system and the article carrier on described vehicle frame top, be arranged on the operator's compartment of described vehicle frame end, described article carrier is arranged with the slip transfer device, described slip transfer device comprises the oil cylinder seat on the described vehicle frame of being connected that can dismantle, that can dismantle is connected cylinder rod Connection Block on the described article carrier, connect described oil cylinder seat, the slippage oil cylinder of cylinder rod Connection Block and the low friction resistance material sheet that is arranged on described article carrier bottom can make the slippage in the horizontal direction of described article carrier by the flexible of described slippage oil cylinder.
Preferably, described driving system comprises suspension, vehicle bridge and tire, described vehicle bridge comprises drive axle and braking bridge, the reductor that described drive axle comprises HM Hydraulic Motor, is in transmission connection mutually with described HM Hydraulic Motor, described HM Hydraulic Motor is provided with tachogen and hydraulic pressure retarding device, and described hydraulic pressure retarding device can be by the rotating speed of the steady described HM Hydraulic Motor of balance cock on the described HM Hydraulic Motor of control.
Further preferably, be provided with differential locking-device between described drive axle.
Further preferably, described braking bridge is the hydraulic pressure oil-immersed multi-disk brake.
Further preferably, described suspension is the class AIRMATIC Dual Control.
Further preferably, described tire is the mining tyres that has weighting material in the tire.
Preferably, described power system can connect external propulsion source.
Preferably, described vehicle frame is provided with recess, and described article carrier is arranged in the recess of described vehicle frame.
Further preferably, the lower plane of described vehicle frame recess is provided with the emergency brake friction plate.
Preferably, described operator's compartment is arranged on the rear and front end of described vehicle frame, and the operator's compartment of rear and front end can interlock.
Because technique scheme is used, the utility model compared with prior art has following advantage:
The utility model adopts the mature technology of mechanical-electrical-hydraulic integration, and the reliability height can satisfy length in the narrow space in the tunnel apart from the transportation request of heavy grade; Can be under the limited situation of spatial altitude, the feasible goods maximum that can deliver; Can under the situation of space anxiety of giving another the right of way, guarantee the safe and highly efficient operation of vehicle.
Description of drawings
Accompanying drawing 1 is looked scheme drawing for master of the present utility model;
Accompanying drawing 2 is schematic top plan view of the present utility model.
Wherein: 1, vehicle frame; 10, recess; 11, emergency brake friction plate; 2, driving system; 20, hang; 210, drive axle; 211, braking bridge; 22, tire; 3, power system; 4, article carrier; 40, oil cylinder seat; 41, slippage oil cylinder; 42, cylinder rod Connection Block; 43, low friction resistance material sheet; 5, operator's compartment; 6, object.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
A kind of matrix tunnel transport trolley as shown in Figure 1, 2 comprises vehicle frame 1, is arranged on the driving system 2 of vehicle frame 1 bottom, the power system 3 that is arranged on vehicle frame 1 top and article carrier 4, is arranged on the operator's compartment 5 of vehicle frame 1 end.Below each parts is described in detail:
Vehicle frame 1: vehicle frame 1 is provided with recess 10, the length of recess 10 can be adjusted according to the length of handling load, medial concavity 10 parts are the loading platform, the lower plane of vehicle frame 1 recess 10 is provided with emergency brake friction plate 11, when the braking on vehicle bridge is broken down, can land by vehicle frame 1 by the height that reduces the loading platform, realize braking by emergency brake friction plate 11 and ground friction, thereby guarantee traffic safety.
Driving system 2: driving system 2 comprises suspension 20, vehicle bridge and tire 22, wherein:
Hanging 20 is the all-hydraulic suspension of class air, uses explosion relief valve, adopts the dual circuit protection, can avoid like this under the situation of a pipelines from bursting, and vehicle can also normally use; Can adjust the height of vehicle loading platform by the lifting of hanging oil cylinder; On the working connection of each suspension 20, all disposed energy storage, when vehicle passes through higher obstacle, oil cylinder can be impacted, pressure in the pipeline will impact to pipeline and vehicle in the rising meeting, after loading onto energy storage on the pipeline, when the pressure on the oil circuit raises, the nitrogen capsule of meeting compress energy storage device device, thereby make a part of hydraulic oil of pressing in the pipeline in the oil cylinder shortening process enter energy storage, reduced the impact to pipeline, not only prolong the service life of pipeline, also increased stationarity and the reliability of vehicle.
Vehicle bridge is half-bridge, comprise drive axle 210 and braking bridge 211, the reductor that drive axle 210 comprises variable hydraulic motor, is in transmission connection mutually with variable hydraulic motor, variable hydraulic motor is provided with tachogen and hydraulic pressure retarding device, the real-time monitoring motor rotating speed of tachogen is also dynamically adjusted, and prevents that the motor hypervelocity from skidding; Adopted the hydraulic pressure retarding device, when lower long slope, by the balance cock on the control variable HM Hydraulic Motor, can make driving HM Hydraulic Motor rotating speed steady, thereby the speed of a motor vehicle can be relatively stable when descending to make vehicle, can avoid permanent in descending way and use service brake, cause the drg excessive heating, cause the brake wheel heating and the event that causes braking failure or tire to burn out takes place; The heat that slow process hydraulic efficiency pressure system produces can shed by hydraulic oil radiator; In addition, 210 of drive axles are provided with differential locking-device, and differential locking-device automatic blocking when differential between bridge surpasses preset proportion is for vehicle provides stable propulsive effort.Braking bridge 211 is the hydraulic pressure oil-immersed multi-disk brake.
Tire 22 adopts mining tyres, and tire contains weighting material, can not blow out, and has increased the safety of transport vehicle.
Power system 3: power system 3 is arranged on the high platform of vehicle frame 1 rear end, when this car breaks down in power system 3, and can be by external propulsion source short range moving vehicle.
Article carrier 4: article carrier 4 is arranged with the slip transfer device, the slip transfer device comprise can dismantle be connected oil cylinder seat 40 on the vehicle frame 1, can dismantle be connected cylinder rod Connection Block 42 on the article carrier 4, connect oil cylinder seat 40, the slippage oil cylinder 41 of cylinder rod Connection Block 42 and the low friction resistance material sheet 43 that is arranged on article carrier 4 bottoms, can make article carrier 4 slippage in the horizontal direction by the flexible of slippage oil cylinder 41.When a chassis breaks down, because the space reason when weight-lifting equipment is difficult to put to good use, can move on the other tunnel transport trolley by the goods of operation slip transfer device with delivery, can not influence job schedule.
Operator's compartment 5: respectively there is an operator's compartment 5 front and back end of vehicle frame 1, but two way, the walking of this car, turn to, descending operation all can carry out in operator's compartment 5, has interlock function between the front and back operator's compartment 5, when operating in an operator's compartment 5, then the operation in another operator's compartment 5 is all invalid.
The walking of this car, turn to, lifting all adopts hydraulic-driven, can realize stepless change.This car can be matched the automatic or manual navigation feature, can avoid or reduce under the limited less situation of distance of giving another the right of way of tunnel space, the situation generation that two cars rub mutually or collide.
During use, after object 6 pulsation-frees that will deliver are placed into the article carrier 4 on the recess 10 and fix, chaufeur can pass through as required at front end or afterbody operator's compartment 5 operation tunnel transpories trolley, and starts the automatic or manual navigationsystem as required, and it is travelled to the position of needs; If when unfortunately fault occurring sitting, employing is rescued interface mutually it is driven to suitable position as the case may be again, or an other vehicle that can normally use is close to the contraposition of fault car stops, its loading platform is transferred to equal height, start the slip transfer device then, the object 6 of delivery is come to the loading platform of good car by slippage on the fault car and fix, shorten the delay time thereby be sent to appointed positions by good car again; When if brake system goes wrong, can reduce the loading podium level by the operation jacking system, the emergency brake friction plate 11 of its bottom and ground are touched mutually, the friction by itself and ground provides braking force, with the assurance traffic safety.
Compared to common platform formula vehicle frame, the object that can transport is higher in the tunnel transportation for present embodiment, and this is very important under the extremely limited situation in space; Solved the ordinary crossing transport trolley in wide-angle, long easy heating, the phenomenon that can cause brake plate damage even inefficacy, tire to burn during apart from running on ramp; Solved the phenomenon that sliding wet road vehicles tire easily skids; It is limited at tunnel space to have solved the ordinary crossing car, under can the spacing very little situation, causes the collide phenomenon of device damage of two cars easily; Solved and do not rescued interface mutually, when vehicle breaks down, because weight-lifting equipment or other vehicle are difficult to reach the spot, succoured, very easily caused the phenomenon in long-time obstruction tunnel.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model
Claims (9)
1. matrix tunnel transport trolley, comprise vehicle frame, be arranged on the driving system of described vehicle frame bottom, be arranged on power system and the article carrier on described vehicle frame top, be arranged on the operator's compartment of described vehicle frame end, it is characterized in that: described article carrier is arranged with the slip transfer device, described slip transfer device comprises the oil cylinder seat on the described vehicle frame of being connected that can dismantle, that can dismantle is connected cylinder rod Connection Block on the described article carrier, connect described oil cylinder seat, the slippage oil cylinder of cylinder rod Connection Block can make the slippage in the horizontal direction of described article carrier by the flexible of described slippage oil cylinder.
2. matrix according to claim 1 tunnel transport trolley, it is characterized in that: described driving system comprises suspension, vehicle bridge and tire, described vehicle bridge comprises drive axle and braking bridge, the reductor that described drive axle comprises HM Hydraulic Motor, is in transmission connection mutually with described HM Hydraulic Motor, described HM Hydraulic Motor is provided with tachogen and hydraulic pressure retarding device, and described hydraulic pressure retarding device can be by the rotating speed of the steady described HM Hydraulic Motor of balance cock on the described HM Hydraulic Motor of control.
3. matrix according to claim 2 tunnel transport trolley is characterized in that: be provided with differential locking-device between described drive axle.
4. matrix according to claim 2 tunnel transport trolley, it is characterized in that: described braking bridge is the hydraulic pressure oil-immersed multi-disk brake.
5. matrix according to claim 2 tunnel transport trolley, it is characterized in that: described tire is the mining tyres that has weighting material in the tire.
6. matrix according to claim 1 tunnel transport trolley, it is characterized in that: described power system can connect external propulsion source.
7. matrix according to claim 1 tunnel transport trolley, it is characterized in that: described vehicle frame is provided with recess, and described article carrier is arranged in the recess of described vehicle frame.
8. matrix according to claim 7 tunnel transport trolley, it is characterized in that: the lower plane of described vehicle frame recess is provided with the emergency brake friction plate.
9. matrix according to claim 1 tunnel transport trolley, it is characterized in that: described operator's compartment is arranged on the rear and front end of described vehicle frame, and the operator's compartment of rear and front end can interlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098693 CN203186191U (en) | 2013-03-05 | 2013-03-05 | Concave-type tunnel transport cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098693 CN203186191U (en) | 2013-03-05 | 2013-03-05 | Concave-type tunnel transport cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203186191U true CN203186191U (en) | 2013-09-11 |
Family
ID=49103074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320098693 Expired - Fee Related CN203186191U (en) | 2013-03-05 | 2013-03-05 | Concave-type tunnel transport cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203186191U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507629A (en) * | 2013-10-26 | 2014-01-15 | 安徽合力股份有限公司 | Hydraulic traveling open-type system for fork truck with double driving cabs |
| CN106585655A (en) * | 2016-12-27 | 2017-04-26 | 苏州大方特种车股份有限公司 | Tunnel transport vehicle |
-
2013
- 2013-03-05 CN CN 201320098693 patent/CN203186191U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103507629A (en) * | 2013-10-26 | 2014-01-15 | 安徽合力股份有限公司 | Hydraulic traveling open-type system for fork truck with double driving cabs |
| CN103507629B (en) * | 2013-10-26 | 2016-03-02 | 安徽合力股份有限公司 | For the hydraulic moving open-circuit system of double-cab fork truck |
| CN106585655A (en) * | 2016-12-27 | 2017-04-26 | 苏州大方特种车股份有限公司 | Tunnel transport vehicle |
| CN106585655B (en) * | 2016-12-27 | 2018-05-18 | 苏州大方特种车股份有限公司 | Tunnel transport vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202827280U (en) | Duct piece transport vehicle | |
| CN105501011B (en) | Road rail vehicle railway running gear | |
| CN205033889U (en) | Explosion -proof diesel engine land rail convertible car of colliery underworkings | |
| CN104608573A (en) | Leaf spring suspension system of air bag lifting bridge structure and car | |
| CN105172500A (en) | Explosion-proof diesel engine road-rail vehicle for coal mine underground roadway | |
| CN206344812U (en) | Medium-and low-speed maglev traffic maintenance tractor and its bogie | |
| CN204161328U (en) | Automobile hydraulic link-type auxiliary braking system | |
| CN202863417U (en) | Auxiliary braking device for vehicles | |
| CN203186191U (en) | Concave-type tunnel transport cart | |
| CN102673665B (en) | Novel expressway rescue transport vehicle | |
| CN105172499B (en) | A kind of coal mine down-hole tunnel anti-explosion diesel engine airphibian | |
| CN103144567B (en) | Concave tunnel transport vehicle | |
| CN210680965U (en) | Special mining all-terrain explosion-proof traction transport vehicle | |
| CN203727347U (en) | Pneumatic hook flexible arresting device of trackless transport vehicle | |
| CN103253245A (en) | Emergency braking system for carrying passenger car and carrying truck | |
| CN202641665U (en) | Landing protection system of inclined shaft tunnel transport vehicle for coal mine | |
| CN203228766U (en) | Emergency brake system of transportation carriage and truck | |
| CN205498726U (en) | Track tank wagon | |
| CN204400422U (en) | Gantry crane self-balancing hydraulic pressure container spreader | |
| CN205553846U (en) | A air suspension system that is used for 2nd steering axle gasbag of commercial car to promote | |
| CN202368443U (en) | Drill transport vehicle | |
| CN203346016U (en) | Three-fulcrum balancing weight type electric forklift | |
| CN204355141U (en) | A kind of railless electric flatcar | |
| CN107054398A (en) | Railcar is directly rubbed formula emergency brake device and its application method | |
| CN107415907B (en) | Trailer emergency braking system |
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 |
Granted publication date: 20130911 Termination date: 20170305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |