CN214355990U - Mining hydraulic movable train set convenient for integral turning - Google Patents
Mining hydraulic movable train set convenient for integral turning Download PDFInfo
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- CN214355990U CN214355990U CN202023212569.4U CN202023212569U CN214355990U CN 214355990 U CN214355990 U CN 214355990U CN 202023212569 U CN202023212569 U CN 202023212569U CN 214355990 U CN214355990 U CN 214355990U
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- 238000010168 coupling process Methods 0.000 claims description 6
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- 238000003466 welding Methods 0.000 claims description 4
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- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of coal mine underground comprehensive mining, in particular to a mining hydraulic mobile train set convenient for integral turning, which comprises a direction adjusting mechanism, a mining hydraulic mobile train set single car, a flat car and a workshop connecting plate, the direction adjusting mechanism is arranged in front of the whole set of the train, and the mining hydraulic mobile train unit single train and the flat car are alternately arranged, so that the mining hydraulic mobile train unit without integral turning is installed at one time, the straight line operation of whole train group under the normal operating condition can be realized, need not to make in addition during the turn, lay the bend, need not to accomplish the action of turning with the help of external force, and mining hydraulic pressure removes train group bicycle automobile body and its bottom self-moving track need not to disintegrate during the turn, guarantees the stability of whole car, avoids the wheel edge to deviate from the track, reduces the emergence of the accident that the train falls the way to improve this mining hydraulic pressure and removes the security of train group operation.
Description
Technical Field
The utility model relates to a colliery is combined in the pit and is adopted technical field, a mining hydraulic pressure removal train set convenient to whole turning specifically says so.
Background
At present, most of equipment such as a mobile transformer, a frequency converter, a combined switch, an emulsion pump station, a liquid tank and the like of a fully mechanized coal mining face in an underground coal mine in China are hauled by hydraulic self-moving equipment trains, and the number of the hydraulic self-moving equipment trains is varied from dozens of the equipment trains to forty-fifty equipment trains. When the coal face is close to the end mining, at the moment, the first vehicle of the hydraulic self-moving equipment train reaches the turning position at the outermost end of the roadway, the hydraulic self-moving equipment train needs to be driven out along the turning position, the train cannot turn due to the limitation of the structural form of the hydraulic self-moving equipment train, and the turning is finished by means of additional equipment and power assistance, so that the purpose of few coal pillars on the fully-mechanized coal face of the coal mine and improvement of the mining efficiency is achieved.
However, when the existing mining hydraulic mobile train set turns, the existing mining hydraulic mobile train set is pulled by external force, the acting point of traction force is at the straight rail, the direction of the traction force is parallel to that of the straight rail, the train on the curved rail is subjected to lateral force, the wheel edge is easy to separate from the rail, the accident of train derailment is easy to cause, and the existing mining hydraulic mobile train set turns slowly and affects the efficiency of equipment transportation.
SUMMERY OF THE UTILITY MODEL
To the problem among the prior art, the utility model provides a mining hydraulic pressure removes train set convenient to whole turn.
The utility model provides a technical scheme that its technical problem adopted is: a mining hydraulic moving train set convenient for integral turning comprises a direction adjusting mechanism, a mining hydraulic moving train set single train, a flat car and a workshop connecting plate, wherein connecting bolts penetrate through two ends of the workshop connecting plate, the direction adjusting mechanism is connected with one end of the mining hydraulic moving train set single train, the flat car is connected with one end, far away from the direction adjusting mechanism, of the mining hydraulic moving train single train, and the mining hydraulic moving train set can turn without external force intervention by using the direction adjusting mechanism;
the direction adjusting mechanism comprises first hydraulic cylinders, a top plate, second hydraulic cylinders and a connecting assembly, wherein the two first hydraulic cylinders are vertically arranged, the bottom ends of the two first hydraulic cylinders are respectively provided with a first hydraulic rod, the bottom ends of the two first hydraulic rods are respectively fixedly connected with a backing plate, the top plate is connected between the two first hydraulic cylinders, the top plate is fixedly arranged at the tops of the two first hydraulic cylinders, two supporting plates are welded at the two ends of the top plate, the two second hydraulic cylinders are arranged between the two supporting plates and connected through the connecting assembly, the second hydraulic cylinders are respectively arranged at the ends of the two second hydraulic cylinders far away from the connecting assembly, one ends of the two second hydraulic cylinders far away from the second hydraulic cylinders are respectively and fixedly connected with the two supporting plates, and the direction adjusting mechanism is connected with the hydraulic mobile mining train single train through the connecting assembly, the first hydraulic cylinder drives the first hydraulic rod, the backing plate is pushed by the first hydraulic cylinder to enable the first hydraulic cylinder to move up and down, the first hydraulic cylinder drives the top plate through moving up and down, the bottom plate drives the connecting assembly to drive the mining hydraulic mobile train bicycle, the front end of the mining hydraulic mobile train bicycle can be lifted, the second hydraulic cylinder drives the second hydraulic rod, the second hydraulic rod reversely drives the second hydraulic cylinder through pushing the supporting plate, the second hydraulic cylinder drives the connecting assembly to move left and right, the front end of the mining hydraulic mobile train bicycle can move left and right through the connecting assembly, and the direction adjusting function of the mining hydraulic mobile train group is achieved through lifting and moving left and right of the front end of the mining hydraulic mobile train bicycle;
the utility model discloses a hydraulic pressure of mining hydraulic pressure removal train set bicycle and flatcar, including the mining hydraulic pressure, the both ends of mining hydraulic pressure removal train set bicycle and flatcar have all welded and have met head and otic placode, meet the head and be located the centre at mining hydraulic pressure removal train set bicycle and flatcar both ends respectively, just meet the head and be the level setting, the otic placode is located the both sides at mining hydraulic pressure removal train set bicycle and flatcar both ends respectively, just the otic placode is vertical setting.
Preferably, the rolling groove has been seted up at the top of roof, coupling assembling includes the connecting block, wheel seat and gyro wheel, the both sides of connecting block are connected with two second pneumatic cylinders respectively, the one end welding of connecting block has the fixed plate, the fixed plate is connected with the head of bumping of mining hydraulic pressure removal train set bicycle, the bottom welding of connecting block has the wheel seat, it has the shaft to run through on the wheel seat, epaxial roll cooperation has the gyro wheel, the gyro wheel roll cooperation is in the rolling groove, through setting up the gyro wheel in coupling assembling's below, and with the gyro wheel roll cooperation in the rolling groove, improve the flexibility to this mining hydraulic pressure removal train set direction regulation.
Preferably, the plurality of mining hydraulic moving train unit single cars and the plurality of flat cars are arranged in a cross mode, the mining hydraulic moving train unit single cars and the flat cars are connected in a cross mode through a workshop connecting plate, the number of the whole train unit single cars can be determined according to actual conditions, the number of the whole train unit single cars is not limited, accordingly, the carrying flexibility of the train unit is improved, meanwhile, the carrying capacity of the mining hydraulic moving train unit is improved, the direction adjusting mechanism is installed at one end, far away from the flat cars, of the first mining hydraulic moving train unit single car, the top of the mining hydraulic moving train unit single car connected with the direction adjusting mechanism is provided with the centralized control console, the plurality of mining hydraulic moving train unit single cars are all provided with hydraulic control pipelines, and the centralized control of the hydraulic pipelines is carried out through the centralized control console, so that all the mining hydraulic moving train unit single cars operate synchronously.
Preferably, the mining hydraulic mobile train unit is connected with the flat car through a workshop connecting plate, the workshop connecting plate is vertically arranged, one end of the workshop connecting plate is connected with an ear plate at one end of the mining hydraulic mobile train unit, the other end of the workshop connecting plate is connected with an ear plate at one end of the flat car, and the workshop connecting plate is vertically connected to enable the mining hydraulic mobile train unit to advance along a straight line.
Preferably, the mining hydraulic moving train set single car and the flat car are connected through a workshop connecting plate, the workshop connecting plate is horizontally arranged, one end of the workshop connecting plate is connected with a collision head at one end of the mining hydraulic moving train set single car, the other end of the workshop connecting plate is connected with a collision head at one end of the flat car, and the workshop connecting plate is horizontally connected to enable the mining hydraulic moving train set to turn.
Preferably, the workshop connecting plate is connected with mining hydraulic pressure removal train group bicycle and flatbed car through connecting bolt, the cover is equipped with flat pad on the connecting bolt, connecting bolt is close to the one end screw-thread fit who flat fills up and has loose the nut, connecting bolt runs through near the one end of loosing the nut and has the anticreep split pin, it is flat to fill up to cross to use bolt cooperation, nut and anticreep split pin are fixed the workshop connecting plate, flat pad can reduce the wearing and tearing to the junction, nut and anticreep split pin play dual anticreep effect, improve the fastness and the reliability of connecting between this mining hydraulic pressure removal train group bicycle, avoid in the use, take place to break away from between the bicycle.
The utility model has the advantages that:
(1) a mining hydraulic pressure removes train group convenient to whole turn, remove train group bicycle and flatcar cross connection with mining hydraulic pressure through using the workshop connecting plate, make this whole train group bicycle quantity can decide according to actual conditions, quantity does not receive the restriction, thereby improve the flexibility of this train group delivery, and simultaneously, the carrying capacity of this mining hydraulic pressure removal train group has also been improved, through using bolt cooperation flat pad, nut and anticreep split pin are fixed the workshop connecting plate, the flat pad can reduce the wearing and tearing to the junction, nut and anticreep split pin play dual anticreep effect, improve the fastness and the reliability of connecting between this mining hydraulic pressure removal train group bicycle, avoid in the use, take place to break away from between the bicycle, the equipment material of delivery is impaired, thereby improve the security of carrying use.
(2) The utility model relates to a mining hydraulic pressure removes train group convenient to whole turn, drive first hydraulic stem through first pneumatic cylinder, promote the backing plate through first pneumatic cylinder, make first pneumatic cylinder reciprocate, drive the roof through reciprocating first pneumatic cylinder, the bottom plate drives coupling assembling and drives mining hydraulic pressure removal train bicycle, make the front end of mining hydraulic pressure removal train bicycle can rise, drive the second hydraulic stem through the second pneumatic cylinder, the second hydraulic stem drives the second hydraulic cylinder through promoting the backup pad in reverse, make the second hydraulic cylinder drive the coupling assembling and move about, through coupling assembling, make the front end of mining hydraulic pressure removal train bicycle move about, through going up and down and moving about the front end of mining hydraulic pressure removal train bicycle, realize the direction control function of this mining hydraulic pressure removal train group, through using the steering mechanism, the mining hydraulic moving train set can turn without external force intervention, so that convenience is brought to turning of the mining hydraulic moving train set, turning efficiency is improved, carrying efficiency of the whole train set to equipment is improved, the idler wheels are arranged below the connecting assembly, the idler wheels are matched in rolling grooves in a rolling mode, flexibility of direction adjustment of the mining hydraulic moving train set is improved, direction adjustment efficiency is further improved, and transportation efficiency is further improved.
(3) The utility model relates to a mining hydraulic pressure removes train set convenient to whole turn, through connecting workshop connecting plate is vertical with the otic placode on mining hydraulic pressure removes train set bicycle and the flat car, through operation diversion mechanism, make the front end of the first vehicle adjust the traffic direction along the direction of turning left or right, after the first vehicle gets into the position of turning, dismantle the workshop connecting plate between the bicycle of this train set of back limit, install workshop connecting plate horizontal in the meeting department in the middle of two car body terminal surfaces, connect through the bolt, through the workshop connecting plate connected mode that adopts before the turn between the vehicle of turn section resumes, through this action step, can be under the condition that need not the bend, accomplish the turn action by oneself, improve the efficiency of turning, through installing diversion mechanism before the whole train, and set up mining hydraulic pressure and remove train set bicycle and flat car alternately, the mine hydraulic moving train set without integral turning is mounted at one time, so that the straight line running of the whole train set in a normal working state can be realized, a curve is not required to be additionally manufactured and laid during turning, the turning action can be completed without external force, the bicycle body of the mine hydraulic moving train set and a self-moving rail at the bottom of the bicycle body are not required to be disassembled during turning, the stability of the whole bicycle is ensured, the wheel edge is prevented from deviating from the rail, the occurrence of accidents of train derailment is reduced, and the running safety of the mine hydraulic moving train set is improved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the utility model discloses mining hydraulic pressure removes train set bicycle and flatbed car assembly plan view.
Fig. 3 is an enlarged schematic view of a detail of area a in fig. 2.
Fig. 4 is a schematic view of the direction-adjusting mechanism of the present invention.
Fig. 5 is a schematic view of the top plate structure of the present invention.
Fig. 6 is the schematic diagram of the structure of the connection assembly of the present invention.
Fig. 7 is the utility model provides a pair of mining hydraulic pressure removes train set's straight line running state schematic diagram convenient to whole turning.
Fig. 8 is the utility model provides a pair of mining hydraulic pressure removes train group's turn running state schematic diagram convenient to whole turn.
In the figure: 1. a direction adjusting mechanism; 101. a first hydraulic cylinder; 102. a first hydraulic lever; 103. a base plate; 104. a top plate; 105. rolling a groove; 106. a support plate; 107. a second hydraulic cylinder; 108. a second hydraulic rod; 109. a connecting assembly; 110. connecting blocks; 111. a fixing plate; 112. a wheel seat; 113. a wheel axle; 114. a roller; 2. a hydraulic moving train set single vehicle for mining; 3. flatbed vehicle; 4. connecting a workshop; 5. a centralized control console; 6. a hydraulic control circuit; 7. connecting a bolt; 8. flattening the cushion; 9. loosening the nut; 10. an anti-drop cotter pin; 11. bumping head; 12. an ear plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-8, the utility model discloses a mining hydraulic pressure removes train set convenient to whole turn, including transfer mechanism 1, mining hydraulic pressure removes train set bicycle 2, flatbed 3 and workshop connecting plate 4, mining hydraulic pressure removes train set bicycle 2 by the automobile body, the walking wheel, card rail riser, support jack, push-and-pull jack, four-bar linkage, the track that moves certainly, the auxiliary support slipper and hydraulic control pipeline constitute, the support jack piston rod of automobile body bottom both sides retracts, lift the auxiliary support slipper through four-bar linkage, the track that moves certainly lands, the automobile body passes through four groups of walking wheels card on the track that moves certainly, push-and-pull jack piston rod stretches out, the promotion automobile body moves along the track that moves forward, then the support jack piston rod stretches out, push down the auxiliary support slipper through four-bar linkage, after the auxiliary support mechanism lands, under the action of reaction force, the vehicle body is lifted, meanwhile, the self-moving track is lifted by four groups of track clamping lifters to be separated from the ground, then a piston rod of a push-pull jack retracts to pull the self-moving track to follow forwards, the flat car 3 comprises a car frame, a fixed supporting wheel group, a direction adjusting supporting wheel group, a traction frame and the like, the direction adjusting supporting wheel group locks the direction adjusting supporting wheel group when the whole train set runs linearly to ensure that the train set runs along the straight line, when turning is needed, a locking device of the direction adjusting supporting wheel group is released, the direction adjusting supporting wheel group is used as a guide structure and can rotate left and right within a horizontal 45-degree range to adjust the running direction, connecting bolts 7 penetrate through two ends of a workshop connecting plate 4, the direction adjusting mechanism 1 is connected with one end of the mining hydraulic moving train set single car 2, the flat car 3 is connected with one end of the mining hydraulic moving train single car 2, which is far away from the direction adjusting mechanism 1, through the use of the direction adjusting mechanism 1, the mining hydraulic mobile train set can be steered without external force intervention, so that convenience is provided for steering of the mining hydraulic mobile train set, the turning efficiency is improved, and the carrying efficiency of the whole train set to equipment is improved;
the direction adjusting mechanism 1 comprises first hydraulic cylinders 101, a top plate 104, second hydraulic cylinders 107 and a connecting assembly 109, wherein the two first hydraulic cylinders 101 are vertically arranged, the bottom ends of the two first hydraulic cylinders 101 are respectively provided with a first hydraulic rod 102, the bottom ends of the two first hydraulic rods 102 are respectively fixedly connected with a backing plate 103, the top plate 104 is connected between the two first hydraulic cylinders 101, the top plate 104 is fixedly arranged at the top parts of the two first hydraulic cylinders 101, the two ends of the top part of the top plate 104 are respectively welded with a support plate 106, the two second hydraulic cylinders 107 are arranged between the two support plates 106, the two second hydraulic cylinders 107 are connected through the connecting assembly 109, the ends, far away from the connecting assembly 109, of the two second hydraulic cylinders 107 are respectively provided with a second hydraulic rod 108, the ends, far away from the second hydraulic cylinders 107, of the two second hydraulic rods 108 are respectively fixedly connected with the two support plates 106, the direction adjusting mechanism 1 is connected with the mining hydraulic mobile train single car 2 through the connecting assembly 109, the first hydraulic cylinder 101 drives the first hydraulic rod 102, the backing plate 103 is pushed by the first hydraulic cylinder 102, the first hydraulic cylinder 101 is enabled to move up and down to drive the top plate 104, the bottom plate 104 drives the connecting assembly 109 to drive the mining hydraulic mobile train single car 2, the front end of the mining hydraulic mobile train single car 2 can be lifted up, the second hydraulic cylinder 107 is enabled to drive the second hydraulic cylinder 108, the second hydraulic cylinder 108 reversely drives the second hydraulic cylinder 107 by pushing the supporting plate 106, the second hydraulic cylinder 107 drives the connecting assembly 109 to move left and right, the front end of the mining hydraulic mobile train single car 2 can move left and right by the connecting assembly 109, and the direction adjusting function of the mining hydraulic mobile train set is achieved by lifting and moving left and right the front end of the mining hydraulic mobile train single car 2;
the two ends of the mining hydraulic moving train set bicycle 2 and the two ends of the mining hydraulic moving train set trolley 3 are respectively welded with a collision head 11 and an ear plate 12, the collision heads 11 are respectively positioned in the middle of the two ends of the mining hydraulic moving train set bicycle 2 and the two ends of the mining hydraulic moving train set trolley 3, the collision heads 11 are horizontally arranged, the ear plates 12 are respectively positioned on the two sides of the two ends of the mining hydraulic moving train set bicycle 2 and the two ends of the mining hydraulic moving train set trolley 3, and the ear plates 12 are vertically arranged.
The rolling groove 105 is formed in the top of the top plate 104, the connecting assembly 109 comprises a connecting block 110, a wheel seat 112 and rollers 114, two sides of the connecting block 110 are respectively connected with the two second hydraulic cylinders 107, a fixing plate 111 is welded at one end of the connecting block 110, the fixing plate 111 is connected with the collision head 11 of the mining hydraulic mobile train set single car 2, the wheel seat 112 is welded at the bottom end of the connecting block 110, a wheel shaft 113 penetrates through the wheel seat 112, the rollers 114 are matched with the wheel shaft 113 in a rolling mode, the rollers 114 are matched with the rolling groove 105 in a rolling mode, the rollers 114 are arranged below the connecting assembly 109, the rollers 114 are matched with the rolling groove 105 in a rolling mode, flexibility of direction adjustment of the mining hydraulic mobile train set is improved, direction adjustment efficiency is further improved, and transportation efficiency is further improved.
The mining hydraulic moving train set single cars 2 and the mining hydraulic moving train set single cars 3 are arranged in a cross mode, the mining hydraulic moving train set single cars 2 and the mining hydraulic moving train set single cars 3 are connected in a cross mode through a workshop connecting plate 4, the number of the whole set of the train set single cars can be determined according to actual conditions, the number of the whole set of the train set single cars is not limited, the carrying flexibility of the train set is improved, meanwhile, the carrying capacity of the mining hydraulic moving train set is improved, a direction adjusting mechanism 1 is installed at one end, far away from the flat cars 3, of a first mining hydraulic moving train set single car 2, a centralized control platform 5 is arranged at the top of the mining hydraulic moving train set single car 2 connected with the direction adjusting mechanism 1, hydraulic control pipelines 6 are arranged on the mining hydraulic moving train set single cars 2, the centralized control platform 5 is used for carrying out centralized control on the hydraulic pipelines 6, and all the mining hydraulic moving train set single cars 2 are enabled to operate synchronously, thereby ensuring the stability of the train group operation.
The mining hydraulic moving train set is connected with the flat car 3 through the workshop connecting plate 4, the workshop connecting plate 4 is vertically arranged, one end of the workshop connecting plate 4 is connected with the lug plate 12 at one end of the mining hydraulic moving train set 2, the other end of the workshop connecting plate 4 is connected with the lug plate 12 at one end of the flat car 3, and the workshop connecting plate 4 is vertically connected to enable the mining hydraulic moving train set to advance along a straight line.
The mining hydraulic moving train set single vehicle 2 and the flat car 3 are connected through a workshop connecting plate 4, the workshop connecting plate 4 is horizontally arranged, one end of the workshop connecting plate 4 is connected with a collision head 11 at one end of the mining hydraulic moving train set single vehicle 2, the other end of the workshop connecting plate 4 is connected with a collision head 11 at one end of the flat car 3, and the workshop connecting plate 4 is horizontally connected to enable the mining hydraulic moving train set to turn.
Workshop connecting plate 4 is connected with mining hydraulic pressure removal train group bicycle 2 and flatbed car 3 through connecting bolt 7, the cover is equipped with flat pad 8 on connecting bolt 7, connecting bolt 7 is close to the one end screw-thread fit of flat pad 8 and has loosen nut 9, connecting bolt 7 is close to the one end of loosening nut 9 and runs through anticreep split pin 10, cross the flat pad 8 of using bolt 7 cooperation, nut 9 and anticreep split pin 10 are fixed workshop connecting plate 4, flat pad 8 can reduce the wearing and tearing to the junction, nut 9 and anticreep split pin 10 play the effect of dual anticreep, improve the fastness and the reliability of connecting between this mining hydraulic pressure removal train group bicycle, avoid in the use, take place to break away from between the bicycle, the equipment material of delivery is impaired, thereby improve the security that the delivery was used.
When in use, firstly, the direction adjusting mechanism 1 is connected with one end of the mining hydraulic moving train set single car 2, the flat cars 3 are connected with one end of the mining hydraulic moving train single car 2 far away from the direction adjusting mechanism 1, a plurality of mining hydraulic moving train set single cars 2 are arranged with a plurality of flat cars 3 in a crossing way, the mining hydraulic moving train set single car 2 and the flat cars 3 are connected in a crossing way by using the workshop connecting plate 4, the number of the whole train set single cars can be determined according to actual conditions, the number is not limited, the carrying flexibility of the train set is improved, meanwhile, the carrying capacity of the mining hydraulic moving train set is also improved, the workshop connecting plate 4 is fixed by using the bolt 7 in cooperation with the flat pad 8, the nut 9 and the anti-falling split pin 10, the flat pad 8 can reduce the abrasion on the connecting part, the nut 9 and the anti-falling split pin 10 have the effect of double anti-falling, the firmness and the reliability of connection between the single cars of the mining hydraulic mobile train set are improved, separation between the single cars and damage to carried equipment materials are avoided in the using process, and therefore the carrying using safety is improved, then the bottom ends of the two first hydraulic cylinders 101 are respectively provided with the first hydraulic rods 102, the bottom ends of the two first hydraulic rods 102 are respectively and fixedly connected with the backing plate 103, the top plate 104 is connected between the two first hydraulic cylinders 101, the top plate 104 is fixedly arranged at the top parts of the two first hydraulic cylinders 101, the two ends of the top part of the top plate 104 are respectively welded with the supporting plates 106, the two second hydraulic cylinders 107 are arranged between the two supporting plates 106, the two second hydraulic cylinders 107 are connected through the connecting component 109, the ends, far away from the connecting component 109, of the two second hydraulic cylinders 107 are respectively provided with the second hydraulic rods 108, and the ends, far away from the second hydraulic cylinders 107, of the two second hydraulic rods 108 are respectively and fixedly connected with the two supporting plates 106, the direction adjusting mechanism 1 is connected with the mining hydraulic moving train single car 2 through a connecting assembly 109, a first hydraulic cylinder 101 drives a first hydraulic rod 102, a backing plate 103 is pushed through the first hydraulic cylinder 102, the first hydraulic cylinder 101 moves up and down, the first hydraulic cylinder 101 drives a top plate 104 through moving up and down, the bottom plate 104 drives the connecting assembly 109 to drive the mining hydraulic moving train single car 2, the front end of the mining hydraulic moving train single car 2 can be lifted, a second hydraulic cylinder 107 drives a second hydraulic rod 108 through a second hydraulic cylinder 107, the second hydraulic rod 108 drives a second hydraulic cylinder 107 through pushing the backing plate 106 reversely, the second hydraulic cylinder 107 drives the connecting assembly 109 to move left and right, the front end of the mining hydraulic moving train single car 2 can move left and right through the connecting assembly 109, and the direction adjusting function of the mining hydraulic moving train group is realized through lifting and moving the front end of the mining hydraulic moving train single car 2 left and right, the mining hydraulic moving train set can be steered without external force intervention by using the direction adjusting mechanism 1, so that convenience is provided for steering of the mining hydraulic moving train set, the turning efficiency is improved, the carrying efficiency of the whole train set to equipment is improved, the flexibility of direction adjustment of the mining hydraulic moving train set is improved by arranging the roller 114 below the connecting assembly 109 and enabling the roller 114 to be in rolling fit in the rolling groove 105, the efficiency of direction adjustment is further improved, the efficiency of transportation is further improved, finally, the mining hydraulic moving train set single train 2 and the flat car 3 are connected through the workshop connecting plate 4, the workshop connecting plate 4 is vertically arranged, one end of the workshop connecting plate 4 is connected with the lug plate 12 at one end of the mining hydraulic moving train set single train 2, the other end of the workshop connecting plate 4 is connected with the lug plate 12 at one end of the flat car 3, the workshop connecting plate 4 is horizontally arranged, one end of the workshop connecting plate 4 is connected with a collision head 11 at one end of a mining hydraulic mobile train unit single car 2, the other end of the workshop connecting plate 4 is connected with a collision head 11 at one end of a flat car 3, the workshop connecting plate 4 is vertically connected with lug plates on the mining hydraulic mobile train unit single car 2 and the flat car 3, the front end of a first car is adjusted to the left or the right along the turning direction by operating a steering mechanism 1, after the first car enters the turning position, the workshop connecting plate 4 between the single cars at the rear side of the car unit is detached, the workshop connecting plate 4 is horizontally arranged at the collision head 11 in the middle of the end faces of the two cars and is connected through a bolt 7, the workshop connecting plate 4 adopted before turning is restored between the cars at the turning section, and under the condition of no need of a curve through the action step, the turning action is automatically completed, the turning efficiency is improved, the direction adjusting mechanism 1 is installed in front of the whole set of the train, the mining hydraulic moving train unit single train 2 and the flat car 3 are alternately arranged, so that the mining hydraulic moving train unit without integral turning is installed at one time, the straight line running of the whole train unit in a normal working state can be realized, the turning action can be completed without additional manufacturing and bending channel laying during turning, the turning action can be completed without external force, the train body of the mining hydraulic moving train unit single train and the bottom self-moving track thereof do not need to be disassembled during turning, the stability of the whole train is ensured, the wheel edge is prevented from deviating from the track, the occurrence of the accident that the train falls off the track is reduced, and the running safety of the mining hydraulic moving train unit is improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description in the above embodiments and the specification is only for illustrating the principles of the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a mining hydraulic pressure removes train group convenient to whole turning, removes train group bicycle (2), flatbed (3) and workshop connecting plate (4) including transferring to mechanism (1), mining hydraulic pressure, its characterized in that: connecting bolts (7) penetrate through two ends of the workshop connecting plate (4), the direction adjusting mechanism (1) is connected with one end of the mining hydraulic moving train unit single car (2), and the flat car (3) is connected with one end, far away from the direction adjusting mechanism (1), of the mining hydraulic moving train single car (2);
the direction adjusting mechanism (1) comprises first hydraulic cylinders (101), a top plate (104), second hydraulic cylinders (107) and connecting assemblies (109), wherein the two first hydraulic cylinders (101) are vertically arranged, the bottom ends of the two first hydraulic cylinders (101) are respectively provided with a first hydraulic rod (102), the bottom ends of the two first hydraulic rods (102) are respectively and fixedly connected with a backing plate (103), the top plate (104) is connected between the two first hydraulic cylinders (101), the top plate (104) is fixedly arranged at the top parts of the two first hydraulic cylinders (101), two supporting plates (106) are welded at two ends of the top part of the top plate (104), the two second hydraulic cylinders (107) are arranged between the two supporting plates (106), the two second hydraulic cylinders (107) are connected through the connecting assemblies (109), and the second hydraulic cylinders (108) are arranged at one ends, far away from the connecting assemblies (109), of the two second hydraulic cylinders (107), one ends, far away from the second hydraulic cylinders (107), of the two second hydraulic rods (108) are fixedly connected with two supporting plates (106) respectively, and the direction adjusting mechanism (1) is connected with a mining hydraulic mobile train unit bicycle (2) through a connecting assembly (109);
mining hydraulic pressure removes train set bicycle (2) and flatcar (3) both ends all weld and have met head (11) and otic placode (12), head (11) are located the centre at mining hydraulic pressure removal train set bicycle (2) and flatcar (3) both ends respectively, just head (11) are the level setting, otic placode (12) are located the both sides at mining hydraulic pressure removal train set bicycle (2) and flatcar (3) both ends respectively, just otic placode (12) are vertical setting.
2. The mining hydraulic mobile train set facilitating integral turning according to claim 1, characterized in that: rolling groove (105) have been seted up at the top of roof (104), coupling assembling (109) are including connecting block (110), wheel seat (112) and gyro wheel (114), the both sides of connecting block (110) are connected with two second hydraulic cylinders (107) respectively, the one end welding of connecting block (110) has fixed plate (111), fixed plate (111) are connected with head (11) of bumping of mining hydraulic pressure removal train set bicycle (2), the bottom welding of connecting block (110) has wheel seat (112), it has shaft (113) to run through on wheel seat (112), the roll fit has gyro wheel (114) on shaft (113), gyro wheel (114) roll fit is in rolling groove (105).
3. The mining hydraulic mobile train set facilitating integral turning according to claim 2, characterized in that: the mining hydraulic moving train set single cars (2) are arranged with the flat cars (3) in a crossed mode, the direction adjusting mechanism (1) is installed at one end, far away from the flat cars (3), of the first mining hydraulic moving train set single car (2), a centralized control platform (5) is arranged at the top of the mining hydraulic moving train set single car (2) connected with the direction adjusting mechanism (1), and hydraulic control pipelines (6) are arranged on the mining hydraulic moving train set single cars (2).
4. The mining hydraulic mobile train set facilitating integral turning according to claim 3, characterized in that: the mining hydraulic moving train set single vehicle (2) is connected with the flat car (3) through a workshop connecting plate (4), the workshop connecting plate (4) is vertically arranged, one end of the workshop connecting plate (4) is connected with an ear plate (12) at one end of the mining hydraulic moving train set single vehicle (2), and the other end of the workshop connecting plate (4) is connected with the ear plate (12) at one end of the flat car (3).
5. The mining hydraulic mobile train set facilitating integral turning according to claim 3, characterized in that: the mining hydraulic moving train set single car (2) is connected with the flat car (3) through a workshop connecting plate (4), the workshop connecting plate (4) is horizontally arranged, one end of the workshop connecting plate (4) is connected with a collision head (11) at one end of the mining hydraulic moving train set single car (2), and the other end of the workshop connecting plate (4) is connected with the collision head (11) at one end of the flat car (3).
6. The mining hydraulic mobile train set facilitating integral turning according to claim 4 or 5, characterized in that: workshop connecting plate (4) are connected with mining hydraulic pressure removal train set bicycle (2) and flatbed car (3) through connecting bolt (7), and the cover is equipped with flat pad (8) on connecting bolt (7), and connecting bolt (7) are close to the one end screw-thread fit of flat pad (8) and have loose nut (9), and connecting bolt (7) are close to the one end of loose nut (9) and run through anticreep split pin (10).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023212569.4U CN214355990U (en) | 2020-12-28 | 2020-12-28 | Mining hydraulic movable train set convenient for integral turning |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023212569.4U CN214355990U (en) | 2020-12-28 | 2020-12-28 | Mining hydraulic movable train set convenient for integral turning |
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| CN214355990U true CN214355990U (en) | 2021-10-08 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132348A (en) * | 2021-11-30 | 2022-03-04 | 中国煤炭科工集团太原研究院有限公司 | Underground self-steering self-moving equipment train for coal mine |
| CN114132347A (en) * | 2021-11-30 | 2022-03-04 | 中国煤炭科工集团太原研究院有限公司 | Self-steering device and method for underground coal mine equipment train |
| CN114194230A (en) * | 2021-11-30 | 2022-03-18 | 中国煤炭科工集团太原研究院有限公司 | End mining quarter turn method of self-moving equipment train for coal mine |
-
2020
- 2020-12-28 CN CN202023212569.4U patent/CN214355990U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132348A (en) * | 2021-11-30 | 2022-03-04 | 中国煤炭科工集团太原研究院有限公司 | Underground self-steering self-moving equipment train for coal mine |
| CN114132347A (en) * | 2021-11-30 | 2022-03-04 | 中国煤炭科工集团太原研究院有限公司 | Self-steering device and method for underground coal mine equipment train |
| CN114194230A (en) * | 2021-11-30 | 2022-03-18 | 中国煤炭科工集团太原研究院有限公司 | End mining quarter turn method of self-moving equipment train for coal mine |
| CN114132347B (en) * | 2021-11-30 | 2022-11-15 | 中国煤炭科工集团太原研究院有限公司 | Self-steering device and method for underground coal mine equipment train |
| CN114132348B (en) * | 2021-11-30 | 2022-11-18 | 中国煤炭科工集团太原研究院有限公司 | Underground self-steering self-moving equipment train for coal mine |
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Address after: 272100 No. 818, Hongtai Road, Zoucheng Economic Development Zone, Jining City, Shandong Province Patentee after: Shandong Hongcan Electromechanical Equipment Co.,Ltd. Address before: 273516 middle section of Sanxing Road, Zoucheng Economic Development Zone, Jining City, Shandong Province Patentee before: Shandong Hongcan Electromechanical Equipment Co.,Ltd. |
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