CN220415349U - Walking self-moving tail - Google Patents
Walking self-moving tail Download PDFInfo
- Publication number
- CN220415349U CN220415349U CN202321378014.8U CN202321378014U CN220415349U CN 220415349 U CN220415349 U CN 220415349U CN 202321378014 U CN202321378014 U CN 202321378014U CN 220415349 U CN220415349 U CN 220415349U
- Authority
- CN
- China
- Prior art keywords
- moving
- self
- tail
- section
- moving tail
- 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.)
- Active
Links
- 230000009194 climbing Effects 0.000 claims abstract description 18
- 239000000725 suspension Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000003245 coal Substances 0.000 abstract description 18
- 238000005065 mining Methods 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000005641 tunneling Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a stepping self-moving tail which comprises a self-moving tail body, a conveying belt, a stepping mechanism, a hanger rail track and a conveying belt, wherein the hanger rail track is fixedly arranged at the top of a roadway, the conveying belt is suspended below the hanger rail track, the conveying belt comprises a climbing section obliquely arranged and a conveying section horizontally arranged, the tail part of the climbing section extends to the position below the discharge end of the conveying belt of the self-moving tail body, the conveying section is suspended above a rear belt conveyor, and a frame of the climbing section is fixedly connected with a frame of the self-moving tail body. The self-moving tail body and the rear belt conveyor are respectively arranged, the conveying belt is suspended through the hanger rail track, the self-moving tail body drags the conveying belt to follow the fully-mechanized coal mining machine to travel, a power mechanism is not required to be configured for the conveying belt, the times of stopping, moving and stepping the tail and adjusting the length of the rear belt conveyor are effectively reduced, the labor intensity is reduced, the operation efficiency and the working efficiency of equipment are improved, and the economic benefit of enterprises is improved.
Description
Technical Field
The utility model relates to a walking self-moving tail, and belongs to the field of coal machinery.
Background
Coal is an important mineral resource, and has wide application, when the coal resource is mined in the existing coal mine, a fully-mechanized coal mining machine is generally adopted for tunneling operation of a coal mining roadway, the coal mined by the fully-mechanized coal mining machine falls into a collecting tank of the fully-mechanized coal mining machine to be collected, and the coal is conveyed backward and carried out by a two-conveyor belt conveyor of the fully-mechanized coal mining machine in cooperation.
In the prior art, one end of a back conveyor belt machine and one end of a two conveyor belt machines are overlapped mutually, a step-by-step conveyor tail is generally arranged to be matched with the back conveyor belt machine for use, the back conveyor belt machine can be conveniently and rapidly prolonged, a feeding end of the step-by-step conveyor tail is positioned at the lower side of a discharging end of the two conveyor belt machines, the step-by-step conveyor tail is overlapped mutually to form an overlapped area, the length of the two conveyor belt machines of the existing fully-mechanized coal conveyor is generally 15 m, when the two conveyor belt machines move along the fully-mechanized coal conveyor machine, the distance between the step-by-step conveyor tail and the step-by-step conveyor tail is more and more long, the overlapped area between the step-by-step conveyor tail and the two conveyor belt machines is smaller, when the distance between the fully-mechanized coal conveyor machine moves forwards to about 14 m, tunneling work of the fully-mechanized coal conveyor machine needs to be stopped, the step-by-step conveyor tail is enabled to move to the overlapped area with the two conveyor belt machines again to be maximum, and the whole conveyor belt length is prolonged after the carrier roller is moved towards the two conveyor belt machines.
Therefore, the design of the structure can lead to that when the fully-mechanized excavating machine is driven for about 14 meters, the fully-mechanized excavating machine is stopped, moved and stepped to automatically move the tail, and the length of the belt conveyor is adjusted, so that the labor intensity is relatively high, the working efficiency is relatively low, the operation efficiency of equipment is reduced, and the economic benefit of coal mining enterprises is seriously influenced.
Disclosure of Invention
The utility model mainly aims to provide a stepping self-moving tail, which can effectively solve the problems that a fully-mechanized excavator needs to stop, move and step the self-moving tail and adjust the length of a rear belt conveyor when tunneling and moving for about 14 meters in the prior art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a step from moving tail, including moving the tail body certainly, set up the conveyer belt on moving the tail body certainly, set up the mechanism of taking a step from moving tail body bottom still including hanging rail track, the conveyer belt, hanging rail track is fixed to be set up at the tunnel top, the conveyer belt hangs the setting in hanging rail track below, the conveyer belt is including the climbing section that the slope set up and the conveying section that the level set up, the feed end of climbing section extends to from moving tail body conveyer belt discharge end one side's below, the conveying section hangs in back fortune belt feeder top, crisscross overlap formation overlap section between conveying section and the back fortune belt feeder, the frame of climbing section is fixed with the frame coupling of moving the tail body certainly.
Further, the inclination angle of the climbing section is smaller than or equal to 16 degrees.
Preferably, the inclination angle of the climbing section is 16 degrees.
Further, the length of the conveying section is 100 meters to 300 meters.
Preferably, the length of the conveying section is 200 meters.
Further, the conveyor belt is suspended on the hanger rail track by a plurality of movable hanger arms.
Further, the distance between two adjacent movable suspension arms is 3 meters.
Further, the length of the self-moving tail body is more than or equal to 15 meters.
The utility model has the advantages that the self-moving tail body and the rear belt conveyor are respectively arranged, the conveyor belt is suspended by arranging the hanging rail track, the self-moving tail body drags the conveyor belt to follow the fully-mechanized coal mining machine to travel, the times of stopping, moving and stepping the self-moving tail and adjusting the length of the rear belt conveyor are effectively reduced, the labor intensity is reduced, the running efficiency and the working efficiency of equipment are improved, the economic benefit of enterprises is improved, and the conveyor belt connected with the self-moving tail body is dragged by the stepping mechanism to travel without configuring a power mechanism for the conveyor belt.
Drawings
The utility model is further illustrated in the following figures and examples.
Fig. 1 is a schematic diagram of the structure of the present utility model.
In the figure: 1. a self-moving tail body; 2. a conveyor belt; 3. a stepping mechanism; 4. a hanger rail track; 5. a conveyor belt; 51. climbing sections; 52. a conveying section; 6. and (3) moving the suspension arm.
Detailed Description
The present utility model will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are shown in schematic drawings, rather than physical drawings, and are not to be construed as limiting the present utility model, and in order to better explain the detailed description of the utility model, certain components of the drawings may be omitted, enlarged or reduced in size, and not represent the actual product, and it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted, and that all other embodiments obtained by those skilled in the art without making creative efforts fall within the scope of protection of the utility model based on the detailed description of the present utility model.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in the foregoing embodiments, and that the embodiments described in the foregoing embodiments may be combined appropriately to form other embodiments that will be understood by those skilled in the art.
Example 1
As shown in fig. 1, the stepping self-moving tail comprises a self-moving tail body 1, a conveying belt 2 arranged on the self-moving tail body 1, a stepping mechanism 3 arranged at the bottom of the self-moving tail body 1, a hanger rail 4 and a conveying belt 5, wherein the hanger rail 4 is fixedly arranged at the top of a roadway, the conveying belt 5 is suspended below the hanger rail 4, the conveying belt 5 comprises a climbing section 51 which is obliquely arranged and a conveying section 52 which is horizontally arranged, the feeding end of the climbing section 51 extends to the lower part of one side of the discharging end of the conveying belt 2 of the self-moving tail body 1, the conveying section 52 is suspended above a rear conveying belt conveyor, the conveying section 52 and the rear conveying belt conveyor are overlapped in a staggered mode to form an overlapping section, and the frame of the climbing section 51 is fixedly connected with the frame of the self-moving tail body 1.
The inclination angle of the climbing section 51 is 16 degrees or less, preferably 16 degrees.
The length of the conveying section 52 is 100 meters to 300 meters, preferably 200 meters.
The conveyor belt 5 is suspended on the hanger rail track 4 by a number of movable hanger arms 6.
The distance between two adjacent movable booms 6 is 3 meters.
The length of the self-moving tail body 1 is more than or equal to 15 meters.
The self-moving tail body 1 and the rear conveyor belt conveyor are respectively arranged, the conveying belt 5 is suspended by the hanger rail 4, the weight of the conveying belt 5 is borne, the self-moving tail body 1 is driven by the movement of the step mechanism 3 to drag the conveying belt 5 to follow the fully-mechanized excavating machine, as the weight of the conveying belt 5 is mainly borne by the hanger rail 4, the traction force required by the movement of the dragging conveying belt 5 is smaller, the conveying belt 5 connected with the self-moving tail body 1 is dragged by the step mechanism 3 to move, a power mechanism is not required to be arranged for the conveying belt 5, the length of the conveying section is 200 meters, the conveying section 52 and the rear conveyor belt conveyor are staggered and overlapped to form an overlapped section which is approximately 200 meters long, the fully-mechanized excavating machine is stopped once every 14 meters, the continuous tunneling is improved to 200 meters, the overlapped section between the conveying section 52 and the rear conveyor belt conveyor is shortened to be nearly disappeared, the working efficiency is obviously improved, the times of stopping to move the self-moving tail and adjusting the length of the rear conveyor belt conveyor are effectively reduced, the labor intensity is reduced, the running efficiency of equipment and the working efficiency is improved, and the economic benefit of enterprises is improved.
While the utility model has been described and illustrated in detail in the foregoing description with reference to specific embodiments thereof, it should be noted that various equivalent changes and modifications could be made to the above described embodiments without departing from the spirit of the utility model as defined by the appended claims.
Claims (8)
1. The utility model provides a step from moving tail, including moving the tail body certainly, set up the conveyer belt on moving the tail body certainly, set up the mechanism of taking a step from moving tail body bottom still including hanging rail track, the conveyer belt, hanging rail track is fixed to be set up at the tunnel top, the conveyer belt hangs the setting in hanging rail track below, the conveyer belt is including the climbing section that the slope set up and the conveying section that the level set up, the feed end of climbing section extends to from moving tail body conveyer belt discharge end one side's below, the conveying section hangs in back fortune belt feeder top, crisscross overlap formation overlap section between conveying section and the back fortune belt feeder, the frame of climbing section is fixed with the frame coupling of moving the tail body certainly.
2. The stepping self-moving tail according to claim 1, wherein: the inclination angle of the climbing section is smaller than or equal to 16 degrees.
3. The walking self-propelled machine tail of claim 2, wherein: the inclination angle of the climbing section is 16 degrees.
4. The stepping self-moving tail according to claim 1, wherein: the length of the conveying section is 100 meters to 300 meters.
5. The walking self-propelled machine tail of claim 4, wherein: the length of the conveying section is 200 meters.
6. The stepping self-moving tail according to claim 1, wherein: the conveyor belt is suspended on the hanger rail track by a plurality of movable hanger arms.
7. The stepping self-moving tail according to claim 6, wherein: the distance between two adjacent movable suspension arms is 3 meters.
8. The step-by-step self-propelled machine tail according to any of claims 1 to 7, wherein: the length of the self-moving tail body is more than or equal to 15 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321378014.8U CN220415349U (en) | 2023-06-01 | 2023-06-01 | Walking self-moving tail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321378014.8U CN220415349U (en) | 2023-06-01 | 2023-06-01 | Walking self-moving tail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220415349U true CN220415349U (en) | 2024-01-30 |
Family
ID=89647761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321378014.8U Active CN220415349U (en) | 2023-06-01 | 2023-06-01 | Walking self-moving tail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220415349U (en) |
-
2023
- 2023-06-01 CN CN202321378014.8U patent/CN220415349U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102022122B (en) | Support-type comprehensive tunneler | |
| CN201574753U (en) | Cantilever type tunneling machine | |
| CN102606154A (en) | Coal roadway tunneling machine with double round cutter heads | |
| CN108150165B (en) | Cantilever type longitudinal shaft digging and anchoring machine comprising hydraulic control loading mechanism | |
| CN205638519U (en) | Girdle solid filling support | |
| CN108946043A (en) | A kind of angle adjustable automatic moving type drag conveyor | |
| CN104653182A (en) | Coal mining method for coal and gangue separate recovery of coal seam with dirt band | |
| CN201496069U (en) | Bridge type transfer machine with large span | |
| CN220415349U (en) | Walking self-moving tail | |
| CN211174111U (en) | Strip mine continuous mining system | |
| CN209780954U (en) | Coal face end triangular space filling device | |
| CN204627610U (en) | A kind of crawler type slusher machine being provided with belt conveyor | |
| CN217576972U (en) | Walking type self-moving tail of belt conveyor | |
| CN108946036B (en) | Strip mine multi-adhesive-tape discharge system and discharge method | |
| CN110952983A (en) | Strip mine continuous mining system | |
| CN217001927U (en) | Gangue rolling prevention device for coal mine large-dip-angle fully-mechanized coal mining face | |
| CN113250689A (en) | Coal mining device | |
| CN208790546U (en) | A kind of angle adjustable automatic moving type drag conveyor | |
| CN204999326U (en) | Three scraper blade reclaimers of gate -type that bar stock ground was used | |
| CN210393009U (en) | Rock loading machine | |
| CN211768162U (en) | Overlength overlap joint bridge type reprint belt feeder | |
| CN218062383U (en) | Anchoring machine is transported in tunnelling | |
| CN210919035U (en) | Electrically-driven crawler traveling type open-air continuous miner | |
| CN216548338U (en) | Underground coal transshipment system for complex geological conditions of mining area | |
| CN201258738Y (en) | Development machine with hydraulic winch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |