CN115723653B - Ash powder is transported with ash semitrailer down - Google Patents
Ash powder is transported with ash semitrailer down Download PDFInfo
- Publication number
- CN115723653B CN115723653B CN202211621631.6A CN202211621631A CN115723653B CN 115723653 B CN115723653 B CN 115723653B CN 202211621631 A CN202211621631 A CN 202211621631A CN 115723653 B CN115723653 B CN 115723653B
- Authority
- CN
- China
- Prior art keywords
- hopper
- base
- plate
- limiting
- sliding
- 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
- 239000000843 powder Substances 0.000 title claims abstract description 27
- 239000010883 coal ash Substances 0.000 claims abstract description 34
- 239000002956 ash Substances 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 238000004804 winding Methods 0.000 claims description 12
- 239000000428 dust Substances 0.000 abstract description 10
- 239000004071 soot Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000002817 coal dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention relates to the technical field of coal ash powder transportation and discloses a lower ash semitrailer for coal ash powder transportation, which comprises a base, a traction mechanism and a vibration mechanism, wherein a hopper is arranged on the base, and a vehicle door is rotatably connected to an opening of the hopper; the vibration mechanism is arranged at one end of the base, which is close to the opening of the car hopper, and comprises a rotating seat fixedly connected with the base, the rotating seat is rotationally connected with the middle part of a rotating plate, one end of the rotating plate, which is close to the car hopper, is rotationally connected with a rotating shaft, the middle part of the rotating shaft is provided with a polygonal roller matched with the bottom of the car hopper, and the base is provided with a buffer assembly for adjusting the angle of the rotating plate; the traction mechanism comprises a sliding groove arranged on the base, the sliding groove is connected with a sliding seat in a sliding manner, and the sliding seat is rotationally connected with the bottom of the car hopper. The invention is suitable for a dust discharging semitrailer for conveying the dust and the dust is prevented from falling off due to the fact that the polygonal roller is arranged to roll at the bottom of the hopper, so that the hopper stretches out to discharge and vibration occurs at the same time, and the dust is prevented from being attached to the inside of the hopper and being difficult to fall off.
Description
Technical Field
The invention relates to the technical field of coal ash powder conveying, in particular to a lower ash semitrailer for conveying coal ash powder.
Background
Coal ash fines are tiny ash particles that are discharged during the combustion of fuel (mainly coal). The particle size is generally between 1 and 100. Mu.m. Some large enterprises can generate a large amount of coal ash powder, and the coal ash powder needs to be transferred for secondary use.
Common coal ash powder adopts ordinary dump truck in the in-process that shifts, and the effect of automatic discharge can be realized to the dump truck, but because coal ash powder itself granule is less, the coal ash powder can adhere to the inside of dump truck, still remains the coal ash powder in the car hopper inside after leading to the dump truck to accomplish the unloading, consequently needs to improve the effect of unloading of car hopper.
Disclosure of Invention
The invention provides a ash discharging semitrailer for conveying coal ash powder, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the ash discharging semitrailer for conveying the coal ash powder comprises a base, a car hopper is arranged on the base, a car door is rotatably connected to an opening of the car hopper, and the ash discharging semitrailer further comprises a traction mechanism and a vibration mechanism;
the vibration mechanism is arranged at one end of the base, which is close to the opening of the car hopper, and comprises a rotating seat fixedly connected with the base, the rotating seat is rotationally connected with the middle part of a rotating plate, one end of the rotating plate, which is close to the car hopper, is rotationally connected with a rotating shaft, the middle part of the rotating shaft is provided with a polygonal roller matched with the bottom of the car hopper, and the base is provided with a buffer assembly for adjusting the angle of the rotating plate;
the traction mechanism comprises a sliding groove arranged on a base, the sliding groove is connected with a sliding seat in a sliding manner, the sliding seat is rotationally connected with the bottom of the hopper, one side of the base, far away from the vibration mechanism, is provided with a side plate, a traction assembly for adjusting the position of the hopper is arranged on the side plate, and a limiting assembly for limiting the position of the hopper is arranged on the base.
As a preferable technical scheme of the invention, the buffer assembly comprises a first fixed plate fixedly connected with the base, the first fixed plate is fixedly connected with the end part of a first guide rod, the middle part of the first guide rod is slidably connected with a first sliding block, the first sliding block is rotationally connected with one end of a first supporting rod, the other end of the first supporting rod is rotationally connected with a pull rod, the end part of the pull rod is fixedly connected with one end of a rotating plate far away from a rotating shaft, and a first spring for driving the first sliding block to move towards the rotating seat is arranged between the first fixed plate and the first sliding block.
As a preferable technical scheme of the invention, one end of the chute, which is close to the vibration mechanism, is provided with a supporting block fixedly connected with the base, the supporting block is provided with a supporting roller matched with the car hopper, and the top end of the supporting roller is lower than the top end of the sliding seat.
As a preferable technical scheme of the invention, the limiting component is arranged on one side of the base far away from the vibration mechanism and comprises a second guide rod which is in sliding connection with the base, a limiting block is arranged on one side of the second guide rod close to the car hopper, and a limiting seat matched with the limiting block is arranged on the car hopper.
As a preferable technical scheme of the invention, the middle part of the limiting seat is provided with a limiting groove, and one side of the limiting seat, which is close to the side plate, is provided with an inclined chamfer matched with the limiting block.
As a preferable technical scheme of the invention, one end of the second guide rod, which is far away from the car hopper, is provided with a bottom plate, and a second spring for driving the limiting block to move towards the direction far away from the base is arranged between the limiting block and the base.
As a preferable technical scheme of the invention, a second fixing plate is arranged on the base, the second fixing plate is in threaded connection with a screw rod, the end part of the screw rod is rotationally connected with a second sliding block which is in sliding connection with the base, the second sliding block is rotationally connected with one end of a second supporting rod, the other end of the second supporting rod is rotationally connected with a push plate matched with the bottom plate, and two sides of the push plate are slidingly connected with second guide rods.
As a preferable technical scheme of the invention, the traction assembly comprises a supporting plate arranged on a side plate, the supporting plate is rotationally connected with a winding roller, a pull rope is wound outside the winding roller, and the free end of the pull rope is connected with a car hopper.
As a preferable technical scheme of the invention, the supporting plate is provided with a driving motor, an output shaft of the driving motor is fixedly connected with a first bevel gear, the first bevel gear is in meshed connection with a second bevel gear, and the second bevel gear is fixedly connected with the end part of the winding roller.
The invention has the following advantages:
the invention is suitable for a dust discharging semitrailer for conveying the dust powder, and by arranging the polygonal roller to roll at the bottom of the hopper, the hopper stretches out to discharge and vibrates at the same time, so that the dust powder is prevented from being difficult to drop in the hopper, the polygonal roller can prop against the vehicle door in the process of conveying the hopper, the sudden opening of the vehicle door is avoided, and the leakage of the dust powder is avoided.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a ash discharging semitrailer for transporting coal ash.
Fig. 2 is a front view of a soot dust transporting lower semi-trailer.
Fig. 3 is a schematic structural view of a vibration mechanism in a ash discharging semitrailer for transporting coal ash.
Fig. 4 is a front view of a vibration mechanism in a soot powder transporting lower ash semitrailer.
Fig. 5 is a schematic structural view of a traction mechanism in a ash discharging semitrailer for transporting coal ash.
Fig. 6 is a schematic structural view of a pulling assembly in a soot powder transporting lower ash semitrailer.
Fig. 7 is a schematic structural view of a limiting assembly in a ash discharging semitrailer for transporting coal ash.
Fig. 8 is a front view of a spacing assembly in a soot powder transport lower ash semitrailer.
Fig. 9 is a right side view of a stop assembly in a soot powder transport lower semi-trailer.
In the figure: 1. a base; 2. a hopper; 3. a vehicle door; 4. a vibration mechanism; 5. a traction mechanism; 6. a first fixing plate; 7. a first spring; 8. a first slider; 9. a first guide bar; 10. a first support bar; 11. a pull rod; 12. a buffer assembly; 13. a rotating seat; 14. a rotating plate; 15. a rotating shaft; 16. polygonal roller; 17. a chute; 18. a sliding seat; 19. a support block; 20. a support roller; 21. a limit component; 22. a pulling assembly; 23. a side plate; 24. a driving motor; 25. a first bevel gear; 26. a second bevel gear; 27. a support plate; 28. a winding roller; 29. a pull rope; 30. a screw rod; 31. a second fixing plate; 32. a second slider; 33. a second support bar; 34. a push plate; 35. a second guide bar; 36. a bottom plate; 37. a second spring; 38. a limiting block; 39. a limit seat; 40. and (5) inclined chamfering.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In one embodiment, referring to fig. 1-9, a ash discharging semitrailer for transporting coal ash comprises a base 1, wherein the base 1 is arranged in a left-right direction, the base 1 can be placed on a tray of a related tractor, or a travelling wheel is arranged at the bottom of the base 1, the base 1 is connected with the tractor, a hopper 2 is placed above the base 1, the upper side and the left side of the hopper 2 are opened, a vehicle door 3 is rotatably connected to the front side and the rear side of the left end of the hopper 2, the left end of the hopper 2 can be closed by two opposite vehicle doors 3, and the ash discharging semitrailer further comprises a traction mechanism 5 and a vibration mechanism 4;
the vibration mechanism 4 is arranged at one end of the base 1, which is close to the opening of the hopper 2, and comprises a rotating seat 13 fixedly connected with the left end of the base 1, the front side and the rear side of the rotating seat 13 are rotationally connected with the middle parts of rotating plates 14, the left ends of the two rotating plates 14 are rotationally connected with the front end and the rear end of a rotating shaft 15, a polygonal roller 16 matched with the bottom of the hopper 2 is arranged in the middle part of the rotating shaft 15, the cross section of the polygonal roller 16 is hexagonal or octagonal, when the hexagonal or octagonal roller is in contact with the bottom of the hopper 2 and rolls at the bottom of the hopper 2, vibration can be generated, the soot attached inside the hopper 2 can fall through the vibration, the base 1 is provided with a buffer component 12 for adjusting the angle of the rotating plates 14, the polygonal roller 16 can enable the rotating plates 14 to deflect left and right in the rolling process, and the buffer component 12 can ensure that the polygonal rolling can be propped against the bottom of the hopper 2 and maintain a certain pressure;
traction mechanism 5, including setting up in the both sides and the spout 17 of controlling the orientation around the upper surface of base 1, the front and back both ends of the lower surface of the sliding seat 18 of orientation around the middle part sliding connection of spout 17, sliding seat 18 upper surface rotates and connects hopper 2 lower surface, the vertical curb plate 23 that is provided with in upper surface right-hand member of base 1 can set up the connecting piece on curb plate 23, thereby make whole base 1 can be connected with the haulage vehicle, be equipped with the traction subassembly 22 of adjusting hopper 2 left and right positions on curb plate 23, be equipped with the spacing subassembly 21 of limiting hopper 2 left and right positions on base 1.
In one case of this embodiment, the buffer assembly 12 includes the first fixed plate 6 of being connected with base 1 fixed, the tip of the first guide bar 9 of first fixed plate 6 fixed connection, the setting of first guide bar 9 is the left side of controlling the orientation at base 1 lower surface, the first fixed plate 6 of both ends all fixed connection about the first guide bar 9, the first slider 8 of middle part sliding connection of first guide bar 9, the one end of first bracing piece 10 is connected in the rotation of first slider 8, the other end of first bracing piece 10 rotates the middle part of connecting with the pull rod 11 of fore-and-aft direction, the right-hand member of the fixed connection pivoted plate 14 of both ends, be equipped with the first spring 7 that drives first slider 8 and move towards pivoted seat 13 direction between first fixed plate 6 and the first slider 8, thereby make pivoted plate 14 keep clockwise rotation's the trend to rotate on the left side, thereby make polygonal roller 16 contact with hopper 2 all the time, after hopper 2 moves to the left side, the end that can roll with the polygonal door 2, can realize the door 2 at this moment, the door 2 is closed with the opening is realized in the door 2, the door 2 is closed in the moment, can realize the door 2 is closed in the door 2 with the side of opening is closed, the door 2 is closed.
In one case of this embodiment, a supporting block 19 fixedly connected to the base 1 is disposed at one end of the chute 17 near the vibration mechanism 4, and a supporting roller 20 matched with the hopper 2 is disposed on the supporting block 19, and the top end of the supporting roller 20 is lower than the top end of the sliding seat 18. The supporting blocks 19 are arranged at the front end and the rear end of the left side of the upper surface of the base 1, the supporting blocks 19 are rotationally connected with the front end and the rear end of the supporting roller 20, and due to the fact that the height of the supporting roller 20 is low, when the left side of the hopper 2 falls behind the supporting roller 20, the hopper 2 is inclined downwards left, so that the hopper 2 can move leftwards under the action of gravity, the hopper 2 can spontaneously move leftwards, subsequent unloading treatment is facilitated, and due to the fact that the hopper 2 is inclined downwards leftwards, coal dust in the hopper 2 can slide towards an opening on the left side of the hopper 2.
In one case of this embodiment, the limiting component 21 is disposed on a side of the base 1 away from the vibration mechanism 4, and includes a second guide rod 35 slidably connected with the base 1, a limiting block 38 is disposed on a side of the second guide rod 35, which is close to the hopper 2, and a limiting seat 39 matched with the limiting block 38 is disposed on the hopper 2. The second guide rod 35 is vertically arranged on the front side and the rear side of the right end of the base 1, the upper end of the second guide rod 35 is fixedly connected with the lower surface of the front-rear-oriented limiting block 38, the limiting seat 39 is arranged on the right side of the lower surface of the car hopper 2, a limiting groove matched with the limiting block 38 is formed in the middle of the lower portion of the limiting seat 39, after the limiting block 38 is inserted into the limiting groove, the left-right position of the car hopper 2 is limited, the car hopper 2 is stably arranged above the base 1, an inclined chamfer 40 matched with the limiting block 38 is arranged on the right side of the limiting seat 39, when the limiting seat 39 moves to the right side, the inclined chamfer 40 on the right side of the limiting seat 39 is firstly contacted with the limiting block 38, the limiting block 38 moves downwards along with the inclined chamfer 40, so that the limiting block 38 moves downwards, after the limiting seat 39 continuously moves to the right side, the limiting block 38 is inserted into the limiting groove of the limiting seat 39, so that the matching effect of the limiting seat 39 and the limiting groove 38 is improved, but when the limiting seat 39 moves to the left side, the limiting block 38 contacts with the plane on the right side of the limiting groove, the limiting block 38, and the lower end of the second guide rod 35 is contacted with the limiting block 38, and the lower end of the second guide rod 38 is better contacts with the limiting block 38, and the lower end of the limiting block 38, and the lower end of the limiting block 38 is contacted with the upper spring 38.
In one case of this embodiment, the front end on the right side of the lower surface of the base 1 is provided with a second fixing plate 31, the second fixing plate 31 is in threaded connection with a front-back oriented screw rod 30, the rear end of the screw rod 30 is rotationally connected with a second sliding block 32 slidingly connected with the base 1, the rear end of the second sliding block 32 is rotationally connected with the front end of a second supporting rod 33, the rear end of the second supporting rod 33 is rotationally connected with the front end of a push plate 34 located above the bottom plate 36, and two sides of the push plate 34 are slidingly connected with second guide rods 35. The second slider 32 is pushed forward and backward when the screw rod 30 rotates, the second slider 32 pushes the push plate 34 to move up and down through the second supporting rod 33, and the limit block 38 is pulled to move down through the bottom plate 36 when the push plate 34 moves down, so that the limit block 38 is separated from the limit seat 39.
In one case of this embodiment, the pulling assembly 22 includes a support plate 27 disposed at front and rear ends above the right side of the side plate 23, the right end of the support plate 27 is rotatably connected to a winding roller 28, a pull rope 29 is wound around the winding roller 28, and a free end of the pull rope 29 is connected to the right end of the hopper 2. The supporting plate 27 is provided with a driving motor 24, an output shaft of the driving motor 24 is fixedly connected with a first bevel gear 25, the first bevel gear 25 is in meshed connection with a second bevel gear 26, and the second bevel gear 26 is fixedly connected with the end part of a winding roller 28.
In the implementation process of the embodiment, wheels can be arranged on the lower surface of the base 1 or the base 1 can be directly placed on a tray of a related vehicle body, the assembly treatment of the semi-trailer is completed, the whole semi-trailer is moved to a construction site where coal ash is required to be filled through the traction of a vehicle head part, the driving motor 24 is started first, the output shaft of the driving motor 24 drives the winding roller 28 to rotate through the first bevel gear 25 and the second bevel gear 26 which are meshed and connected, the winding roller 28 pulls the vehicle hopper 2 to move to the right side through the pull rope 29, at the moment, the vehicle hopper 2 moves to the right end of the base 1, the limiting block 38 is contacted with the limiting seat 39, meanwhile, the vehicle door 3 is closed, the left polygonal roller 16 is propped against the left side of the vehicle door 3, the vehicle hopper 2 is only opened at the upper side, the coal ash is transferred into the vehicle hopper 2 through the excavator, and the vehicle hopper 2 is moved to the position of inclined coal ash after being filled.
When the hopper 2 needs to be unloaded, the screw rod 30 is rotated, the screw rod 30 pushes the second sliding block 32 to the rear side, the second sliding block 32 pushes the push plate 34 to push the bottom plate 36 downwards through the second supporting rod 33, the limiting block 38 moves downwards to be separated from the limiting seat 39, at the moment, the rotating seat 13 is connected with the bottom of the hopper 2 to the right, so that the left side of the hopper 2 is heavy, the driving motor 24 is reversely started, the pull rope 29 is released, the pulling force of the right end of the hopper 2 disappears, the left end of the hopper 2 falls downwards, the left side of the hopper 2 falls on the supporting roller 20, the hopper 2 moves leftwards along the supporting roller 20 under the action of gravity, the polygonal roller 16 is pushed to rotate clockwise, the polygonal roller 16 moves to the bottom of the hopper 2, at this moment, the car door 3 is jacked by the coal ash powder, the coal ash powder drops to the left side along the car hopper 2, and the polygon roller 16 rolls at the bottom of the car hopper 2 in the process that the car hopper 2 moves, the polygon roller 16 continuously impacts the bottom of the car hopper 2 in the rolling process, so that the car hopper 2 vibrates, and the coal ash powder attached to the inner wall of the car hopper 2 drops to the left side to move, thereby realizing the effect of unloading the coal ash powder, and in order to ensure that the polygon roller 16 rolls with the car hopper 2 instead of sliding with each other, a plurality of clamping grooves facing front and back are formed in the left side of the lower surface of the car hopper 2, so that the top edge of the polygon roller 16 can be jacked in the clamping grooves, and the polygon roller 16 can roll at the bottom of the car hopper 2 smoothly.
The invention is suitable for a dust discharging semitrailer for conveying the coal dust, and by arranging the polygonal roller 16 to roll at the bottom of the hopper 2, the hopper 2 stretches out to discharge and vibrates at the same time, so that the coal dust is prevented from being difficult to fall off when being attached to the inside of the hopper 2, the polygonal roller 16 can prop against the door 3 in the process of conveying the hopper 2, the door 3 is prevented from being suddenly opened, and the leakage of the coal dust is prevented.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The ash discharging semitrailer for conveying the coal ash powder comprises a base, wherein a hopper is arranged on the base, and a vehicle door is rotatably connected to an opening of the hopper;
the vibration mechanism is arranged at one end of the base, which is close to the opening of the car hopper, and comprises a rotating seat fixedly connected with the base, the rotating seat is rotationally connected with the middle part of a rotating plate, one end of the rotating plate, which is close to the car hopper, is rotationally connected with a rotating shaft, the middle part of the rotating shaft is provided with a polygonal roller matched with the bottom of the car hopper, and the base is provided with a buffer assembly for adjusting the angle of the rotating plate;
the traction mechanism comprises a sliding groove arranged on a base, the sliding groove is connected with a sliding seat in a sliding manner, the sliding seat is rotationally connected with the bottom of the hopper, one side of the base, far away from the vibration mechanism, is provided with a side plate, a traction assembly for adjusting the position of the hopper is arranged on the side plate, and a limiting assembly for limiting the position of the hopper is arranged on the base.
2. The ash discharging semitrailer for conveying coal ash powder according to claim 1, wherein the buffer assembly comprises a first fixing plate fixedly connected with the base, the first fixing plate is fixedly connected with the end part of the first guide rod, the middle part of the first guide rod is slidably connected with a first sliding block, the first sliding block is rotationally connected with one end of the first supporting rod, the other end of the first supporting rod is rotationally connected with a pull rod, the end part of the pull rod is fixedly connected with one end of the rotating plate far away from the rotating shaft, and a first spring for driving the first sliding block to move towards the rotating seat is arranged between the first fixing plate and the first sliding block.
3. The ash discharging semitrailer for transporting coal ash according to claim 1, wherein a supporting block fixedly connected with the base is arranged at one end of the chute close to the vibration mechanism, a supporting roller matched with the hopper is arranged on the supporting block, and the top end of the supporting roller is lower than the top end of the sliding seat.
4. The ash discharging semitrailer for transporting coal ash according to claim 1, wherein the limiting component is arranged on one side of the base away from the vibration mechanism and comprises a second guide rod which is in sliding connection with the base, a limiting block is arranged on one side of the second guide rod, which is close to the hopper, and a limiting seat matched with the limiting block is arranged on the hopper.
5. The ash discharging semitrailer for transporting coal ash according to claim 4, wherein a limiting groove is formed in the middle of the limiting seat, and an inclined chamfer matched with the limiting block is formed on one side, close to the side plate, of the limiting seat.
6. The ash discharging semitrailer for transporting coal ash according to claim 4, wherein a bottom plate is arranged at one end of the second guide rod far away from the hopper, and a second spring for driving the limiting block to move towards the direction far away from the base is arranged between the limiting block and the base.
7. The ash discharging semitrailer for transporting coal ash according to claim 6, wherein a second fixing plate is arranged on the base, the second fixing plate is in threaded connection with a screw rod, the end part of the screw rod is rotationally connected with a second sliding block which is in sliding connection with the base, the second sliding block is rotationally connected with one end of a second supporting rod, the other end of the second supporting rod is rotationally connected with a pushing plate matched with the base plate, and two sides of the pushing plate are slidingly connected with second guide rods.
8. The ash discharging semitrailer for transporting coal ash according to claim 1, wherein the traction assembly comprises a supporting plate arranged on the side plate, the supporting plate is rotatably connected with a winding roller, a pull rope is wound outside the winding roller, and the free end of the pull rope is connected with a hopper.
9. The ash discharging semitrailer for transporting coal ash according to claim 8, wherein a driving motor is arranged on the supporting plate, an output shaft of the driving motor is fixedly connected with a first bevel gear, the first bevel gear is in meshed connection with a second bevel gear, and the second bevel gear is fixedly connected with the end part of the winding roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211621631.6A CN115723653B (en) | 2022-12-16 | 2022-12-16 | Ash powder is transported with ash semitrailer down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211621631.6A CN115723653B (en) | 2022-12-16 | 2022-12-16 | Ash powder is transported with ash semitrailer down |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115723653A CN115723653A (en) | 2023-03-03 |
| CN115723653B true CN115723653B (en) | 2023-08-11 |
Family
ID=85301536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211621631.6A Active CN115723653B (en) | 2022-12-16 | 2022-12-16 | Ash powder is transported with ash semitrailer down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115723653B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117302006B (en) * | 2023-12-01 | 2024-02-20 | 山东黄金矿业（玲珑）有限公司 | Mine car discharging auxiliary machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164953A (en) * | 1993-12-10 | 1995-06-27 | Tokio Ichikawa | Truck |
| CN104002717A (en) * | 2014-05-20 | 2014-08-27 | 华南农业大学 | Multifunctional mountain transport truck |
| CN109131011A (en) * | 2018-08-15 | 2019-01-04 | 贵州大学 | A kind of mine fragmentation transfer device |
| CN214166707U (en) * | 2020-09-27 | 2021-09-10 | 谢珂 | Blanking plate for concrete truck |
| CN215322167U (en) * | 2021-06-03 | 2021-12-28 | 枣庄市千润山信息科技股份有限公司 | Road construction is with transport vechicle fill of being convenient for to unload |
| CN215398361U (en) * | 2021-01-22 | 2022-01-04 | 广东省大宝山矿业有限公司 | Novel self-discharging car hopper |
| CN217623281U (en) * | 2022-07-06 | 2022-10-21 | 河北诚悦专用汽车制造有限公司 | Self-unloading semitrailer of tractor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9725025B2 (en) * | 2014-02-27 | 2017-08-08 | Vincent R. Meier | Unloading apparatus for dry bulk material |
-
2022
- 2022-12-16 CN CN202211621631.6A patent/CN115723653B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164953A (en) * | 1993-12-10 | 1995-06-27 | Tokio Ichikawa | Truck |
| CN104002717A (en) * | 2014-05-20 | 2014-08-27 | 华南农业大学 | Multifunctional mountain transport truck |
| CN109131011A (en) * | 2018-08-15 | 2019-01-04 | 贵州大学 | A kind of mine fragmentation transfer device |
| CN214166707U (en) * | 2020-09-27 | 2021-09-10 | 谢珂 | Blanking plate for concrete truck |
| CN215398361U (en) * | 2021-01-22 | 2022-01-04 | 广东省大宝山矿业有限公司 | Novel self-discharging car hopper |
| CN215322167U (en) * | 2021-06-03 | 2021-12-28 | 枣庄市千润山信息科技股份有限公司 | Road construction is with transport vechicle fill of being convenient for to unload |
| CN217623281U (en) * | 2022-07-06 | 2022-10-21 | 河北诚悦专用汽车制造有限公司 | Self-unloading semitrailer of tractor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115723653A (en) | 2023-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115723653B (en) | Ash powder is transported with ash semitrailer down | |
| CN206306793U (en) | A kind of van | |
| CN202966063U (en) | Lifting door of van-type rescue vehicle | |
| CN202439601U (en) | Discharging mechanism for bulk materials | |
| CN209618498U (en) | A kind of corrugated paper board production line paper roll automatic assembling and disassembling system | |
| US5660446A (en) | Dump trailer with multi-stage hopper | |
| CN115158374B (en) | Automatic dumping method and device for unmanned mine car | |
| CN102555880A (en) | Bulk material unloading mechanism | |
| CN113771721B (en) | Side-turning type self-discharging semi-trailer carriage | |
| CN113998441B (en) | Feeding system of shot blasting equipment | |
| CN215513388U (en) | Backward-turning type self-discharging semitrailer | |
| CN115649033A (en) | Semitrailer carriage convenient to load and unload and operation method thereof | |
| CN216467486U (en) | Compound discharge devices of bulk cargo formula semitrailer | |
| CN219687392U (en) | Sand travelling bogie for highway construction | |
| CN218536806U (en) | Colliery mine car conveyer | |
| CN107628399B (en) | Garbage can body for advancing and advancing compression treatment process | |
| KR101895007B1 (en) | safety loader | |
| CN201071001Y (en) | Blade type self-discharging wagon box | |
| CN216861278U (en) | Dump truck convenient to unload | |
| CN218021766U (en) | Concentrate transfer device for gold smelting | |
| CN212124981U (en) | Auxiliary lengthening device for tarpaulin of dump truck | |
| CN220466596U (en) | Medicine commodity circulation discharge device | |
| CN113696801B (en) | Welfare seat for automobile and rotary lifting seat frame thereof | |
| CN113665687B (en) | Intelligent storehouse bars formula semitrailer | |
| CN220332662U (en) | Mine car capable of being braked rapidly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A lower ash semi-trailer for transporting coal ash powder Effective date of registration: 20231128 Granted publication date: 20230811 Pledgee: Shandong Mengyin Rural Commercial Bank Co.,Ltd. Pledgor: MENGYIN PENGCHENG WANLI VEHICLE CO.,LTD. Registration number: Y2023980068276 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |