CN113816112A - Intelligent fast digging and transferring all-in-one machine - Google Patents
Intelligent fast digging and transferring all-in-one machine Download PDFInfo
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- CN113816112A CN113816112A CN202111018201.0A CN202111018201A CN113816112A CN 113816112 A CN113816112 A CN 113816112A CN 202111018201 A CN202111018201 A CN 202111018201A CN 113816112 A CN113816112 A CN 113816112A
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- 239000000428 dust Substances 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 21
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 230000003139 buffering effect Effects 0.000 claims abstract description 5
- 239000003245 coal Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000002817 coal dust Substances 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000005641 tunneling Effects 0.000 description 9
- 238000012546 transfer Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
- B65G15/64—Arrangements for supporting or guiding belts, e.g. by fluid jets for automatically maintaining the position of the belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
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- Mechanical Engineering (AREA)
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Abstract
The invention provides an intelligent fast digging and transferring integrated machine which comprises a self-moving machine tail, an extension device, an anchor net work bin and a cable work bin, wherein the self-moving machine tail is connected with the extension device; the self-moving tail comprises a crawler traveling system, a transshipment conveying system, an operating platform system and a composite deviation correcting system, wherein a stock bin platform is arranged at the top of the self-moving tail, and a dust removing device is arranged in the stock bin platform; the self-moving tail is connected with the extending device through a traction oil cylinder I, and the extending device comprises an extending frame, a transverse moving platform, an H-frame mounting rack, a longitudinal beam mounting rack, a belt frame buffering device and a deviation correcting device; the anchor net work bin comprises a first bottom support frame and a material bin above the first bottom support frame, and is connected with the extending device into a whole through a second traction oil cylinder; the cable bin comprises a bottom support frame II and a cable bin arranged above the bottom support frame II, and is connected with the anchor mesh bin into a whole through a traction oil cylinder III. The invention has the functions of automatic car following and real-time adjustment of the moving direction, and has the advantages of high space utilization rate, high working efficiency, high safety performance and the like.
Description
Technical Field
The invention belongs to the technical field of mining machinery transportation, and particularly relates to an intelligent fast digging and transferring integrated machine.
Background
The fully mechanized excavation face equipment for the coal mine comprises an excavator, a dust removal system, a bridge type transfer belt, an excavation belt and the like. During tunneling operation, after the coal rock is cut by the tunneling machine, the rock is transferred to the bridge type transfer belt through the self transfer mechanism, and the bridge type transfer belt is in lap joint with the tail of the tunneling belt machine through the head walking trolley, so that secondary unloading transportation of the coal rock is realized. The tunneling belt is laid shortest at the beginning, the belt conveyor needs to be gradually lengthened along with the advancing of the tunneling working face, the tail of the belt conveyor is correspondingly moved, and the moving speed of the tail severely restricts the working efficiency of the whole tunneling face. Meanwhile, materials such as anchor nets, cables and the like occupy a large amount of space in the roadway, and potential safety hazards are easily caused.
At present, the research patents of the self-moving tail are many. The patent authorized for application No. 202021482476.0 provides a continuous advancing from moving tail, has realized the continuous advancing from moving the tail through setting up the interior extrapolation frame, has reduced the number of times of demolising, and the patent authorized for application No. 202020578241.5 provides an overlength stroke belt from moving tail device, through the removal mode that changes from moving the tail for the stroke from moving tail device increases. Above-mentioned two kinds of patents all are single change from the removal mode of moving the tail, and it removes still slowly, and materials such as material and cable can not the random operation, and the tunnel space is occupied in a large number, and the potential safety hazard is outstanding, lacks corresponding dust collector and buffering deviation correcting device simultaneously, and the safety and stability performance from moving the tail is relatively poor.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the intelligent fast digging and transferring all-in-one machine, through a crawler type traveling system and independent control of double hydraulic motors, the whole machine can realize automatic car following and real-time adjustment of the moving direction of the self-moving tail, the moving speed and the stability of the intelligent fast digging and transferring all-in-one machine are improved, and the production efficiency is improved; through an integrated operating platform system, the motion relationship between the self-moving tail and each part of the belt conveyor can be cooperatively controlled, and intelligent and less-man production is realized; by adding the auxiliary material bearing device, the problems that materials and cables cannot run with the machine, the installation efficiency of workers is low, an auxiliary material accumulation roadway blocks a safety channel and the like in the tunneling and transporting process are solved; in addition, the safety and stability of the intelligent fast digging all-in-one machine are improved by adding the dust removal device, the belt frame buffer device and the deviation correction device.
The technical scheme of the invention is as follows: an intelligent fast digging and transferring integrated machine comprises a self-moving tail, an extension device, an anchor net work box and a cable work box which are sequentially arranged from front to back;
the self-moving tail comprises a crawler traveling system, a transshipment conveying system, an operating platform system and a composite deviation correcting system, wherein the crawler traveling system is used for realizing automatic car following and real-time adjustment of the moving direction of the self-moving tail, the operating platform system is used for carrying out operation control, a stock bin platform is arranged at the top of the self-moving tail, a dust removal device is arranged in the stock bin platform, the operating platform system can realize cooperative control of the motion relation between the self-moving tail and each part of a belt conveyor, foot falling points and the like are monitored, intelligent and less-man production is realized, the composite deviation correcting system comprises an alarm mechanism and a position monitoring mechanism, and the moving direction and the position of the self-moving tail can be corrected through the control of the operating platform system;
the automatic moving tail is connected with the extending device through a traction oil cylinder I, the extending device comprises an extending frame, a transverse moving platform, an H-frame mounting frame, a longitudinal beam mounting frame, a belt frame buffering device and a deviation correcting device, the transverse moving platform is arranged above the extending frame and connected with the extending frame through a hydraulic cylinder, the transverse moving platform moves left and right through the hydraulic cylinder, the H-frame mounting frame and the longitudinal beam mounting frame are arranged in the extending frame and serve as mounting bases of the H frame and the longitudinal beam, and the deviation correcting device is arranged at the front end of the extending frame and used for correcting the position of a belt;
the anchor net material box comprises a first bottom support frame and a material bin above the first bottom support frame, is used for bearing materials such as an anchor net and an anchor rod, and is fixedly connected with the extending device into a whole through a second traction oil cylinder, so that random movement can be realized;
the cable box comprises a bottom support frame II and a cable bin above the bottom support frame II, is used for bearing cables, an upper bracket, a longitudinal beam and other articles, and can move randomly through a traction oil cylinder III and the anchor net box which are fixedly connected into a whole.
Preferably, the deviation correcting device comprises a front group of carrier rollers and a rear group of carrier rollers for limiting the position of the belt and a deviation warning device, when the deviation warning device sends a warning signal, the carrier rollers deflect to one side opposite to the deviation direction of the belt, and the belt moves to the direction opposite to the deviation direction through the friction force between the carrier rollers and the belt, so that the deviation of the belt is corrected.
Preferably, the top protecting net is arranged above the extending frame of the extending device, so that the pulverized coal dust can be effectively absorbed, and the dust hazard in the coal transporting process of the roadway is reduced.
Preferably, the crawler traveling system is independently controlled by double hydraulic motors, and can realize automatic vehicle following and real-time adjustment of the moving direction of the self-moving tail.
Preferably, the operating platform system comprises a centralized control room, a hydraulic pump station, a mobile substation and a combination switch, the movement of the self-moving tail, the hydraulic cylinder, the first traction cylinder, the second traction cylinder, the third traction cylinder, the deviation correcting device and the dust removing device are controlled by the centralized control room and the combination switch, and the hydraulic pump station provides hydraulic power for the hydraulic cylinder, the first traction cylinder, the second traction cylinder, the third traction cylinder and the double hydraulic motors.
Preferably, the dust removal device comprises a dust removal fan, and the dust removal fan can effectively absorb the coal dust and reduce the dust hazard in the coal transportation process of the roadway.
Preferably, the anchor net workbin with the pedestrian side of cable workbin all sets up detachable and hangs the ladder, conveniently deposits and withdraws goods and materials.
Preferably, the hanging ladder and the anchor net box and the cable box are fixedly connected through bolts.
Preferably, belt frame buffer sets up including the horizontal pole of setting on anchor net workbin, the down tube of perpendicular setting at the horizontal pole both ends, sets up the strengthening link between the down tube, be equipped with the bolt hole on the horizontal pole, and anchor net workbin bolted connection, the front end of down tube is connected with the wedge structure, with form the obtuse angle between the down tube, belt buffer sets up in the slope between anchor net workbin and extension device for slow down the impact force that receives that the belt frame falls to the ground.
Preferably, the traction oil cylinder III is connected with the anchor net box and the cable box through a pin shaft, the traction oil cylinder II is connected with the extension device and the anchor net box through a pin shaft, the traction oil cylinder I is connected with the self-moving tail and the extension device through a pin shaft, and the disassembly of each component can be realized.
Compared with the prior art, the invention has the beneficial effects that:
(1) the crawler traveling system is independently controlled by double hydraulic motors, so that automatic car following and real-time adjustment of the moving direction of the self-moving tail can be realized;
(2) the operation platform system is provided with a centralized control room, a hydraulic pump station, a shifting station and a combined switch, and is used for cooperatively controlling the motion relationship between the self-moving tail and each part of the belt conveyor, so that the intelligent and less-man production is realized;
(3) auxiliary material transportation systems such as an anchor net work bin, a cable work bin and the like can realize that accessories do not fall to the ground and stick coal before being installed in the tunneling process, the accessories can move randomly, the labor intensity of workers is greatly reduced, and meanwhile, a material device can be detached according to actual conditions;
(4) the floor height of the H frame can be effectively reduced by designing the belt frame buffer device, the H frame is prevented from falling to the ground suddenly, and the damage to the H frame and a belt is reduced; the deviation correcting device is arranged, so that the stable and safe operation of the whole machine can be improved.
The invention has the advantages of high space utilization rate, high working efficiency, high safety performance and the like.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent fast digging and transferring integrated machine of the invention;
FIG. 2 is an enlarged view of the buffering mechanism of the belt frame of the present invention;
FIG. 3 is a side schematic view of an anchor headbox of the present invention;
fig. 4 is a schematic view of the structure of the cable box of the present invention.
Wherein: 1. the device comprises a transshipment conveying system, 2, a storage bin platform, 3, a deviation correcting device, 4, an extending device, 5, a transverse moving platform, 6, a top protecting net, 7, an extending frame, 8, a material bin, 9, a cable bin, 10, a cable bin, 11, three traction oil cylinders, 12, an anchor net bin, 13, two traction oil cylinders, 14, a belt frame buffer device, 15, an H frame mounting rack, 16, a longitudinal beam mounting rack, 17, first traction oil cylinders, 18, an operation platform system, 19, a crawler traveling system and 20, and a self-moving machine tail.
Detailed Description
The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which a person skilled in the art can, without any creative effort, fully implement the present invention.
The specific implementation mode of the invention is as follows: as shown in fig. 1-4, an intelligent fast digging and transporting integrated machine comprises a self-moving tail 20, an extension device 4, an anchor net box 12 and a cable box 10 which are sequentially arranged from front to back;
the self-moving tail 20 comprises a crawler traveling system 19 for realizing automatic car following and real-time adjustment of the moving direction of the self-moving tail 20, a transshipment conveying system 1, an operating platform system 18 for operation control and a composite deviation correcting system, wherein the top of the self-moving tail 20 is provided with a stock bin platform 2, a dust removal device is arranged in the stock bin platform 2, the operating platform system 18 can realize cooperative control of the motion relation between the self-moving tail 20 and each part of a belt conveyor, foot falling points and the like are monitored, intelligent and less-humanized production is realized, the composite deviation correcting system comprises an alarm mechanism and a position monitoring mechanism, and the moving direction and the position of the self-moving tail 20 can be corrected through the control of the operating platform system 18;
the self-moving tail 20 is connected with the extending device 4 through a traction oil cylinder I17, the extending device 4 comprises an extending frame 7, a transverse moving platform 5, an H-frame mounting frame 15, a longitudinal beam mounting frame 16, a belt frame buffer device 14 and a deviation correcting device 3, the transverse moving platform 5 is arranged above the extending frame 7 and is connected with the extending frame 7 through a hydraulic cylinder, the transverse moving platform 5 is moved leftwards and rightwards through the hydraulic cylinder, the H-frame mounting frame 15 and the longitudinal beam mounting frame 16 are arranged in the extending frame 7 and serve as mounting bases of an H frame and a longitudinal beam, and the deviation correcting device 3 is arranged at the front end of the extending frame 7 and used for correcting the position of a belt;
as shown in fig. 3, the anchor net material box 12 comprises a first bottom support frame and a material bin 8 above the first bottom support frame, is used for bearing materials such as an anchor net and an anchor rod, and is fixedly connected with the extension device 4 into a whole through a second traction oil cylinder 13, so that random movement can be realized;
as shown in fig. 4, the cable box 10 includes a second bottom support frame and a cable bin 9 above the second bottom support frame for supporting cables, upper brackets, longitudinal beams and other objects, and is fixedly connected with the anchor net box 12 into a whole through a third traction cylinder 11, so that random movement can be realized.
The deviation correcting device 3 comprises a front group of carrier rollers and a rear group of carrier rollers for limiting the position of the belt and a deviation warning device, when the deviation warning device sends a warning signal, the carrier rollers deflect to one side opposite to the deviation direction of the belt, and the belt moves to the direction opposite to the deviation direction through the friction force between the carrier rollers and the belt, so that the deviation of the belt is corrected.
The top protecting net 6 is arranged above the extending frame 7 of the extending device 4, so that pulverized coal smoke can be effectively absorbed, and dust hazard in the coal transporting process of a roadway is reduced.
The crawler traveling system 19 is independently controlled by double hydraulic motors, and can realize automatic vehicle following and real-time adjustment of the moving direction of the self-moving tail 20.
The operation platform system 18 comprises a centralized control room, a hydraulic pump station, a mobile substation and a combined switch, the automatic mobile tail 20 is controlled to move, the hydraulic cylinder, the first traction oil cylinder 17, the second traction oil cylinder 13, the third traction oil cylinder 11, the deviation correcting device 3 and the dust removing device are controlled to move through the centralized control room and the combined switch, and the hydraulic pump station provides hydraulic power for the hydraulic cylinder, the first traction oil cylinder 17, the second traction oil cylinder 13, the third traction oil cylinder 11 and the double hydraulic motors.
The dust removal device comprises a dust removal fan, and the dust removal fan can effectively absorb coal dust and smoke and reduce dust harm in the coal transportation process of the roadway.
The pedestrian side of anchor net workbin 12 with cable workbin 10 all sets up detachable and hangs the ladder, supplies the staff to use, conveniently accesses goods and materials.
The hanging ladder is fixedly connected with the anchor net box 12 and the cable box 10 through bolts.
Traction cylinder three 11 with anchor net workbin 12 and cable workbin 10 is through round pin hub connection, traction cylinder two 13 with extend device 4 and anchor net workbin 12 is through round pin hub connection, traction cylinder one 11 with from moving tail 20 and extend device 4 through round pin hub connection, can carry out anchor net workbin 12 and cable workbin 10's dismantlement according to the actual goods and materials access circumstances.
As shown in fig. 2, belt frame buffer 14 is including setting up horizontal pole, perpendicular setting at the down tube at horizontal pole both ends, the strengthening link of setting between the down tube on anchor net workbin 12, be equipped with the bolt hole on the horizontal pole, and anchor net workbin 12 bolted connection, the front end of down tube is connected with the wedge structure, with form the obtuse angle between the down tube, belt buffer 14 inclines to set up between anchor net workbin 12 and extension device 4, and anchor net workbin 12 is the high position section to effectively reduce the floor height of H frame, prevent that H frame from falling to the ground suddenly, slow down the impact force that receives that the belt frame falls to the ground, reduce the damage to H frame and belt.
When the invention works, the anchor mesh box 12 and the cable box 10 run together with the whole machine, so that the fittings do not fall to the ground and stick to coal before being installed in the tunneling process, and can randomly move, thereby greatly reducing the labor intensity of workers; and a belt frame buffer device 14, a deviation correcting device 3 and a dust removing device are added, so that the safety and stability of the whole machine are improved.
While the preferred embodiments of the invention have been described, it is to be understood that the invention is not limited to the precise embodiments described, and that equipment and structures not described in detail are understood to be practiced as commonly known in the art; any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention by those skilled in the art can be made without departing from the technical scope of the present invention, and still fall within the protection scope of the technical solution of the present invention.
Claims (10)
1. An intelligent fast digging and transferring integrated machine is characterized by comprising a self-moving tail, an extension device, an anchor net work box and a cable work box which are sequentially arranged from front to back;
the self-moving tail comprises a crawler traveling system, a transshipment conveying system, an operating platform system and a composite deviation correcting system, wherein the crawler traveling system is used for realizing automatic car following and real-time adjustment of the moving direction of the self-moving tail, the operating platform system is used for carrying out operation control, a stock bin platform is arranged at the top of the self-moving tail, a dust removal device is arranged in the stock bin platform, the operating platform system can realize cooperative control of the motion relation between the self-moving tail and each part of a belt conveyor, foot falling points and the like are monitored, intelligent and less-man production is realized, the composite deviation correcting system comprises an alarm mechanism and a position monitoring mechanism, and the moving direction and the position of the self-moving tail can be corrected through the control of the operating platform system;
the automatic moving tail is connected with the extending device through a traction oil cylinder I, the extending device comprises an extending frame, a transverse moving platform, an H-frame mounting frame, a longitudinal beam mounting frame, a belt frame buffering device and a deviation correcting device, the transverse moving platform is arranged above the extending frame and connected with the extending frame through a hydraulic cylinder, the transverse moving platform moves left and right through the hydraulic cylinder, the H-frame mounting frame and the longitudinal beam mounting frame are arranged in the extending frame and serve as mounting bases of the H frame and the longitudinal beam, and the deviation correcting device is arranged at the front end of the extending frame and used for correcting the position of a belt;
the anchor net work bin comprises a first bottom supporting frame and a material bin above the first bottom supporting frame, and is connected with the extending device into a whole through a second traction oil cylinder, so that random movement can be realized;
the cable bin comprises a bottom support frame II and a cable bin above the bottom support frame II, and the cable bin and the anchor grid bin are connected into a whole through a traction oil cylinder III, so that random movement can be realized.
2. The intelligent integrated machine for fast digging and transporting as claimed in claim 1, wherein the deviation rectifying device comprises a front set of carrier rollers and a rear set of carrier rollers for limiting the position of the belt, and a deviation alarming device, when the deviation alarming device sends out an alarming signal, the carrier rollers deflect to one side opposite to the direction of deviation of the belt, and the belt moves to the direction opposite to the direction of deviation through the friction force between the carrier rollers and the belt, so that the deviation of the belt is rectified.
3. The intelligent integrated machine for rapidly digging and transporting the coal as claimed in claim 1, wherein a top protecting net is arranged above the extending frame of the extending device, so that the coal dust can be effectively absorbed, and the dust hazard in the coal transporting process of a roadway is reduced.
4. The intelligent fast digging and transporting integrated machine according to claim 1 is characterized in that the crawler traveling system is independently controlled by double hydraulic motors, and can realize automatic car following and real-time adjustment of the moving direction of the self-moving tail.
5. The intelligent fast digging and transporting integrated machine according to claim 4 is characterized in that the operating platform system comprises a centralized control room, a hydraulic pump station, a shifting station and a combination switch, the movement of the tail of the automatic shifting machine, a hydraulic cylinder, a first traction oil cylinder, a second traction oil cylinder, a third traction oil cylinder, a deviation correcting device and a dust removing device are controlled by the centralized control room and the combination switch, and the hydraulic pump station provides hydraulic power for the hydraulic cylinder, the first traction oil cylinder, the second traction oil cylinder, the third traction oil cylinder and a double hydraulic motor.
6. The intelligent integrated machine for rapidly digging and transporting the coal according to claim 1, wherein the dust removing device comprises a dust removing fan, and the dust removing fan can effectively absorb the dust of the coal powder and reduce the dust hazard in the process of transporting the coal in a roadway.
7. The intelligent integrated machine for rapidly digging and transporting as claimed in claim 6, wherein detachable hanging ladders are arranged on the pedestrian sides of the anchor net box and the cable box, so that the materials can be conveniently stored and taken.
8. The intelligent integrated machine for fast digging and transporting as claimed in claim 7, wherein the hanging ladder is fixedly connected with the anchor net box and the cable box through bolts.
9. The intelligent integrated machine for fast digging and transporting of the utility model discloses a according to claim 1, which is characterized in that the belt frame buffer device comprises a cross bar erected on the anchor net box, oblique rods vertically arranged at both ends of the cross bar, and a reinforcing connecting rod arranged between the oblique rods, wherein the cross bar is provided with bolt holes, and is in bolt connection with the anchor net box, the front end of the oblique rod is connected with a wedge structure, and an obtuse angle is formed between the oblique rods, the belt buffer device is obliquely erected between the anchor net box and the extension device, and is used for reducing the impact force received when the belt frame falls to the ground.
10. The intelligent integrated machine for fast digging and transporting as claimed in claim 1, wherein the traction cylinder three, the anchor net box and the cable net box are connected through a pin, the traction cylinder two, the extending device and the anchor net box are connected through a pin, the traction cylinder one, the self-moving tail and the extending device are connected through a pin, and the disassembly of each component can be realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111018201.0A CN113816112A (en) | 2021-09-01 | 2021-09-01 | Intelligent fast digging and transferring all-in-one machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111018201.0A CN113816112A (en) | 2021-09-01 | 2021-09-01 | Intelligent fast digging and transferring all-in-one machine |
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| CN113816112A true CN113816112A (en) | 2021-12-21 |
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| CN202111018201.0A Pending CN113816112A (en) | 2021-09-01 | 2021-09-01 | Intelligent fast digging and transferring all-in-one machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455273A (en) * | 2022-03-16 | 2022-05-10 | 中国矿业大学 | Combined deviation adjusting system and method for long-distance telescopic belt conveyor |
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| CN212314682U (en) * | 2020-10-16 | 2021-01-08 | 北京华丰达***技术有限公司 | Self-moving tail of belt conveyor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455273A (en) * | 2022-03-16 | 2022-05-10 | 中国矿业大学 | Combined deviation adjusting system and method for long-distance telescopic belt conveyor |
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