CN116176639B - Automatic dust fall formula mine car packing box - Google Patents
Automatic dust fall formula mine car packing box Download PDFInfo
- Publication number
- CN116176639B CN116176639B CN202310208902.3A CN202310208902A CN116176639B CN 116176639 B CN116176639 B CN 116176639B CN 202310208902 A CN202310208902 A CN 202310208902A CN 116176639 B CN116176639 B CN 116176639B
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- China
- Prior art keywords
- spray
- fixedly connected
- rod
- dust fall
- mine car
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- 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.)
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Links
- 239000000428 dust Substances 0.000 title claims description 33
- 238000012856 packing Methods 0.000 title description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 140
- 239000007921 spray Substances 0.000 claims abstract description 93
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 238000005507 spraying Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 ore Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000010878 waste rock Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D11/00—Mine cars
- B61D11/02—Body construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses an automatic dust-falling type mine car container, which relates to the technical field of mine car containers and comprises a container main body, wherein the side edge of the container main body is fixedly connected with a movable clamping groove mechanism, the front of the container main body is fixedly connected with a water storage tank mechanism, a plurality of dust-falling components are arranged on the movable clamping groove mechanism, each dust-falling component comprises a movable wheel mechanism, an elastic pressing mechanism, a spray rod and a sealing plate mechanism, the movable wheel mechanism is arranged on the movable clamping groove mechanism, the elastic pressing mechanism is fixed between the movable wheel mechanism and the spray rod, the sealing plate mechanism is arranged in the spray rod, the spray rods are fixedly connected with a water pipe mechanism, and a magnetic attraction mechanism is arranged between the spray rods.
Description
Technical Field
The invention relates to the technical field of mine car containers, in particular to an automatic dust fall type mine car container.
Background
Standard or narrow gauge railway haulage vehicles for transporting bulk materials such as ore, waste rock and coal in mines are typically towed by locomotives or winches. A carrier for transporting bulk materials on light rails. The bulk building materials are conveyed at the building site by being dragged by manpower, a winch or a tractor. Consists of a bucket, a frame, travelling wheels, a connector and the like. The fixed ore hopper is fixedly connected with the frame, and the ore car is required to be overturned by the dumper for unloading. The tipping bucket type mine car hopper is supported on a frame overturning rail, and the hopper can overturn and discharge on the overturning rail.
In the prior art, the transmission mechanism is operated to drive the moving mechanism to slowly reciprocate back and forth through the worm gear and the worm, the moving mechanism enables the connecting pipe to reciprocate, sprayed water can be more comprehensively and effectively sprinkled on ores, good dust fall effect is achieved, when dust fall is not needed, the electric cover plate is started, the air guide shell is closed, the electromagnetic valve is closed by the contact switch, the water storage tank is blocked, excessive waste of water is avoided, but in the prior art, the coverage range of spraying dust fall cannot be adjusted according to different ore amounts loaded by a mine car, and therefore the prior art has a large improvement space.
Disclosure of Invention
The invention provides an automatic dust fall type mine car container, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides an automatic dust fall formula mine car packing box, includes the packing box main part, packing box main part side fixed connection removes draw-in groove mechanism, the place ahead fixed connection storage water tank mechanism of packing box main part, is equipped with a plurality of dust fall subassembly on the removal draw-in groove mechanism, the dust fall subassembly includes removal wheel mechanism, elasticity hold-down mechanism, spray wand, closing plate mechanism, and removal wheel mechanism locates and removes draw-in groove mechanism, and elasticity hold-down mechanism is fixed in between removal wheel mechanism and the spray wand, and closing plate mechanism locates in the spray wand, fixed connection water pipe mechanism between the spray wand, is equipped with magnetism actuation mechanism between the spray wand; the movable clamping groove mechanism is used for installing the movable wheel mechanism, the movable wheel mechanism is used for driving the spray rod to move, the elastic pressing mechanism is used for enabling the movable wheel mechanism to be tightly clamped in the movable clamping groove mechanism, the sealing plate mechanism is used for separating the inside of the spray rod, and the connecting water pipe mechanism is used for realizing serial water supply.
As a preferable technical scheme of the invention, the movable clamping groove mechanism comprises a side plate fixed on the side edge of the container main body, and a movable clamping groove is formed in one side of the side plate away from the container main body.
As a preferable technical scheme of the invention, the water storage tank mechanism comprises a water storage tank fixed on the side edge of the container main body, a water inlet and a water outlet are arranged on the water storage tank, a water pump is arranged in the water storage tank, and the water discharge end of the water pump is connected with the water outlet.
As a preferable technical scheme of the invention, the movable wheel mechanism comprises a movable wheel arranged in a movable clamping groove, the movable wheel is fixedly connected with a movable wheel shaft, the movable wheel shaft is rotationally connected with a movable wheel seat, a limiting inserted bar is arranged on the movable wheel seat, the tail end of the limiting inserted bar is fixedly connected with a pulling handle, and a plurality of limiting holes are formed in positions, corresponding to the limiting inserted bar, on the movable wheel.
As a preferable technical scheme of the invention, the elastic pressing mechanism comprises a pressing pull rod fixed on the movable wheel seat, one end of the pressing pull rod, which is far away from the movable wheel seat, is fixedly connected with a sliding block, the sliding block is fixedly connected with a first spring, one end of the first spring, which is far away from the sliding block, is fixedly connected with a tensioning sleeve, the tensioning sleeve is in sliding connection with the sliding block, and the tensioning sleeve is fixedly connected with a spray rod.
As a preferable technical scheme of the invention, the sealing plate mechanism comprises a baffle plate fixed in the spray rod, a sealing slide plate groove is arranged in the baffle plate, a sealing slide plate is arranged in the sealing slide plate groove and is in sliding connection with the baffle plate, the sealing slide plate is fixedly connected with a connecting rod, the connecting rod penetrates through the spray rod and is in sliding connection with the spray rod, one end of the spray rod, which is positioned at the tail end of the spray rod, is fixedly connected with a spring fixing plate, a second spring is fixedly connected between the spring fixing plate and the spray rod, and a push rod is fixedly connected with the adjacent spray rod at a position corresponding to the spring fixing plate.
As a preferable technical scheme of the invention, the connecting water pipe mechanism comprises a first rotating seat fixedly connected with the spray rods, the first rotating seat is rotationally connected with a connecting outer sleeve, the adjacent spray rods are fixedly connected with a second rotating seat, the second rotating seat is rotationally connected with a connecting inner sleeve, the connecting inner sleeve is positioned in the connecting outer sleeve and is in sliding connection with the connecting inner sleeve, a connecting water pipe is arranged between the two spray rods and is arranged in the connecting outer sleeve and the connecting inner sleeve.
As a preferable technical scheme of the invention, the magnetic attraction mechanism comprises a first magnet fixed on one spray rod, and a second magnet fixedly connected with the adjacent spray rod at a position corresponding to the first magnet, wherein the first magnet and the second magnet are different magnets.
As a preferable technical scheme of the invention, the movable wheel seat at the tail end is provided with a driving motor which can be used for driving the movable wheel shaft and the movable wheel to rotate.
As a preferable technical scheme of the invention, a plurality of spray heads are arranged on one side of the partition plate on the spray rod, and the spray heads are arranged on one side of the partition plate far away from the second spring.
The invention has the following advantages: according to the invention, the water storage tank mechanism is arranged, the movable wheel mechanism can be limited through the movable clamping groove mechanism, the movable wheel mechanism can be tightly clamped in the movable clamping groove mechanism through the elastic pressing mechanism, the movable wheel mechanism can drive the spray rod to move, so that the spray dust fall is unfolded, the folded spray rod can be ensured not to carry out spray operation through the sealing plate mechanism, the spray rod can be connected through the connecting water pipe mechanism, the spray rod can be connected through the magnetic attraction mechanism, and loosening is avoided.
Drawings
FIG. 1 is a schematic view of a structure of a container of an automatic dust fall mine car.
Fig. 2 is a partial enlarged view of the area a in fig. 1.
FIG. 3 is a schematic view of the moving wheel mechanism in the container of the automatic dust fall mine car.
FIG. 4 is a schematic view of the structure of the bulkhead in the cargo box of the automatic dust fall mine car.
FIG. 5 is a schematic view of the structure of the outer and inner connecting sleeves in the container of the automatic dust fall mine car.
In the figure: 1. a container body; 2. a moving slot mechanism; 201. a side plate; 202. a movable clamping groove; 3. a water storage tank mechanism; 301. a water storage tank; 302. a water inlet; 303. a water outlet; 4. a moving wheel mechanism; 401. a moving wheel; 402. a movable wheel axle; 403. a movable wheel seat; 404. a limit inserted link; 405. pulling the handle; 406. a limiting hole; 5. an elastic pressing mechanism; 501. compressing the pull rod; 502. a slide block; 503. a first spring; 504. tensioning the sleeve; 6. a spray rod; 7. a sealing plate mechanism; 701. a partition plate; 702. sealing the slide plate groove; 703. a sealing slide plate; 704. a connecting rod; 705. a spring fixing plate; 706. a second spring; 707. a push rod; 8. connecting a water pipe mechanism; 801. a first rotating seat; 802. connecting an outer sleeve; 803. a second rotating seat; 804. connecting the inner sleeve; 805. connecting a water pipe; 9. a magnetic attraction mechanism; 901. a first magnet; 902. and a second magnet.
Description of the embodiments
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Examples
Referring to fig. 1-5, an automatic dust fall type mine car container comprises a container main body 1, wherein a movable clamping groove mechanism 2 is fixedly connected to the side edge of the container main body 1, a water storage tank mechanism 3 is fixedly connected to the front of the container main body 1, a plurality of dust fall components are arranged on the movable clamping groove mechanism 2, each dust fall component comprises a movable wheel mechanism 4, an elastic pressing mechanism 5, a spray rod 6 and a sealing plate mechanism 7, the movable wheel mechanism 4 is arranged on the movable clamping groove mechanism 2, the elastic pressing mechanism 5 is fixed between the movable wheel mechanism 4 and the spray rod 6, the sealing plate mechanism 7 is arranged in the spray rod 6, a water pipe mechanism 8 is fixedly connected between the spray rods 6, and a magnetic attraction mechanism 9 is arranged between the spray rods 6; the movable clamping groove mechanism 2 is used for installing the movable wheel mechanism 4, the movable wheel mechanism 4 is used for driving the spray rod 6 to move, the elastic pressing mechanism 5 is used for enabling the movable wheel mechanism 4 to be tightly clamped in the movable clamping groove mechanism 2, the sealing plate mechanism 7 is used for separating the inside of the spray rod 6, and the connecting water pipe mechanism 9 is used for realizing serial water supply.
The movable clamping groove mechanism 2 comprises a side plate 201 fixed on the side edge of the container body 1, and a movable clamping groove 202 is formed in one side, away from the container body 1, of the side plate 201.
The water storage tank mechanism 3 comprises a water storage tank 301 fixed on the side edge of the container main body 1, a water inlet 302 and a water outlet 303 are arranged on the water storage tank 301, a water pump is arranged in the water storage tank 301, and the water discharge end of the water pump is connected with the water outlet 303.
The moving wheel mechanism 4 comprises a moving wheel 401 arranged in the moving clamping groove 202, the moving wheel 401 is fixedly connected with a moving wheel shaft 402, the moving wheel shaft 402 is rotatably connected with a moving wheel seat 403, a limiting inserted rod 404 is arranged on the moving wheel seat 403, the tail end of the limiting inserted rod 404 is fixedly connected with a pulling handle 405, and a plurality of limiting holes 406 are formed in the moving wheel 401 at positions corresponding to the limiting inserted rod 404. The elastic pressing mechanism 5 comprises a pressing pull rod 501 fixed on the movable wheel seat 403, one end, far away from the movable wheel seat 403, of the pressing pull rod 501 is fixedly connected with a sliding block 502, the sliding block 502 is fixedly connected with a first spring 503, one end, far away from the sliding block 502, of the first spring 503 is fixedly connected with a tensioning sleeve 504, the tensioning sleeve 504 is in sliding connection with the sliding block 502, and the tensioning sleeve 504 is fixedly connected with the spraying rod 6. Specifically, under the pulling of the first spring 503, the slider 502 can be pulled, so that the pressing pull rod 501 is pulled, and the moving wheel 401 is abutted in the moving slot 202.
The sealing plate mechanism 7 comprises a partition plate 701 fixed in the spray rod 6, a sealing slide plate groove 702 is arranged in the partition plate 701, a sealing slide plate 703 is arranged in the sealing slide plate groove 702, the sealing slide plate 703 is in sliding connection with the partition plate 701, the sealing slide plate 703 is fixedly connected with a connecting rod 704, the connecting rod 704 penetrates through the spray rod 6 and is in sliding connection with the spray rod 6, one end of the spray rod 6, which is positioned at the tail end of the spray rod 6, is fixedly connected with a spring fixing plate 705, a second spring 706 is fixedly connected between the spring fixing plate 705 and the spray rod 6, and a push rod 707 is fixedly connected with the position, corresponding to the spring fixing plate 705, of the adjacent spray rod 6. The connecting water pipe mechanism 8 comprises a first rotating seat 801 fixedly connected with the spray rods 6, the first rotating seat 801 is rotationally connected with a connecting outer sleeve 802, a second rotating seat 803 is fixedly connected with the adjacent spray rods 6, the second rotating seat 803 is rotationally connected with a connecting inner sleeve 804, the connecting inner sleeve 804 is positioned in the connecting outer sleeve 802, the connecting inner sleeve 804 is slidably connected with the connecting outer sleeve 802, a connecting water pipe 805 is arranged between the two spray rods 6, and the connecting water pipe 805 is arranged in the connecting outer sleeve 802 and the connecting inner sleeve 804. A driving motor is arranged on the movable wheel seat 403 at the tail end, and the driving motor can be used for driving the movable wheel shaft 402 and the movable wheel 401 to rotate. The spray rod 6 is provided with a plurality of spray heads on one side of the partition 701, and the spray heads are positioned on one side of the partition 701 far away from the second spring 706.
Specifically, the driving motor is started, the output shaft of the driving motor rotates to drive the movable wheel shaft 402 and the movable wheel 401 to rotate, so that the movable wheel 401 moves along the movable clamping groove 202, and then the spray rod 6 is driven to move, at the moment, the connecting outer sleeve 802 and the connecting inner sleeve 804 also relatively move, in addition, due to the fact that the adjacent spray rods 6 are separated, the ejector rod 707 does not abut against the spring fixing plate 705 any more, under the action of the second spring 706, the spring fixing plate 705 moves in a direction away from the second spring 706, and then the connecting rod 704 is driven to drive the connecting rod 704, the sealing sliding plate 703 can move along the sealing sliding plate groove 702 under the driving of the connecting rod 704, sealing is not realized any more, water can enter the spray rod 6 at the other side through the partition plate 701, at the moment, water is sprayed out from the spray head, and therefore spray dust fall is realized.
Examples
With continued reference to fig. 1-5, in the embodiment of the present invention, the magnetic attraction mechanism 9 includes a first magnet 901 fixed on one of the spray bars 6, and a second magnet 902 fixedly connected to the adjacent spray bar 6 at a position corresponding to the first magnet 901, where the first magnet 901 and the second magnet 902 are opposite magnets.
Specifically, the first magnet 901 and the second magnet 902 are different magnets, so that the attraction can be realized.
In the implementation process of the invention, firstly, the movable wheel mechanism 4 is placed into the movable clamping groove mechanism 2, under the tensioning of the elastic pressing mechanism 5, the movable wheel mechanism 4 can be clamped into the movable clamping groove mechanism 2, at the moment, the specified number of the movable wheel mechanisms 4 are released according to the coverage area of dust fall to be required, at the moment, the tail end movable wheel mechanism 4 is started, the movable wheel mechanism 4 drives the elastic pressing mechanism 5 to move so as to drive the spray rod 6 to move, at the moment, the spray rod 6 is unfolded, meanwhile, the connecting water pipe mechanism 8 is unfolded, at the moment, the magnetic attraction mechanism 9 is separated, at the same time, the state of the sealing plate mechanism 7 on the movable spray rod 6 is changed, and the water supply spraying is realized, so that dust fall is carried out on a container mine car.
According to the invention, the water storage tank mechanism 3 is arranged, the movable wheel mechanism 4 can be limited through the movable clamping groove mechanism 2, the movable wheel mechanism 4 can be tightly clamped in the movable clamping groove mechanism 2 through the elastic pressing mechanism 5, the movable wheel mechanism 4 can drive the spray rod 6 to move, so that spray dust fall is realized, the folded spray rod 6 can be ensured not to carry out spray operation through the sealing plate mechanism 7, the spray rod 6 can be connected through the connecting water pipe mechanism 8, the spray rod 6 can be connected through the magnetic attraction mechanism 9, and loosening is avoided.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The automatic dust fall type mine car container comprises a container main body and is characterized in that a movable clamping groove mechanism is fixedly connected to the side edge of the container main body, a water storage tank mechanism is fixedly connected to the front of the container main body, a plurality of dust fall assemblies are arranged on the movable clamping groove mechanism, each dust fall assembly comprises a movable wheel mechanism, an elastic pressing mechanism, a spray rod and a sealing plate mechanism, the movable wheel mechanism is arranged on the movable clamping groove mechanism, the elastic pressing mechanism is fixed between the movable wheel mechanism and the spray rod, the sealing plate mechanism is arranged in the spray rod, a water pipe mechanism is fixedly connected between the spray rods, and a magnetic attraction mechanism is arranged between the spray rods;
the movable clamping groove mechanism is used for installing a movable wheel mechanism, the movable wheel mechanism is used for driving the spray rod to move, the elastic pressing mechanism is used for enabling the movable wheel mechanism to be tightly clamped in the movable clamping groove mechanism, the sealing plate mechanism is used for separating the interior of the spray rod, and the connecting water pipe mechanism is used for realizing serial water supply;
the sealing plate mechanism comprises a baffle plate fixed in the spray rod, a sealing slide plate groove is arranged in the baffle plate, a sealing slide plate is arranged in the sealing slide plate groove, the sealing slide plate is in sliding connection with the baffle plate, the sealing slide plate is fixedly connected with a connecting rod, the connecting rod penetrates through the spray rod and is in sliding connection with the spray rod, the spray rod is positioned at one end of the tail end of the spray rod and is fixedly connected with a spring fixing plate, a second spring is fixedly connected between the spring fixing plate and the spray rod, and a push rod is fixedly connected with the position, corresponding to the spring fixing plate, of the adjacent spray rod.
2. The automatic dust fall mine car cargo box of claim 1, wherein the movable clamping groove mechanism comprises a side plate fixed on the side edge of the cargo box main body, and a movable clamping groove is formed in one side of the side plate away from the cargo box main body.
3. The automatic dust fall type mine car container as claimed in claim 1, wherein the water storage tank mechanism comprises a water storage tank fixed on the side edge of the container main body, a water inlet and a water outlet are formed in the water storage tank, a water pump is arranged in the water storage tank, and a water discharge end of the water pump is connected with the water outlet.
4. The automatic dust fall type mine car container according to claim 2, wherein the moving wheel mechanism comprises a moving wheel arranged in the moving clamping groove, the moving wheel is fixedly connected with a moving wheel shaft, the moving wheel shaft is rotatably connected with the moving wheel seat, a limiting inserted bar is arranged on the moving wheel seat, the tail end of the limiting inserted bar is fixedly connected with a pulling handle, and a plurality of limiting holes are formed in positions, corresponding to the limiting inserted bar, on the moving wheel.
5. The automatic dust fall type mine car cargo box of claim 4, wherein the elastic pressing mechanism comprises a pressing pull rod fixed on the movable wheel seat, one end of the pressing pull rod, which is far away from the movable wheel seat, is fixedly connected with a sliding block, the sliding block is fixedly connected with a first spring, one end of the first spring, which is far away from the sliding block, is fixedly connected with a tensioning sleeve, the tensioning sleeve is in sliding connection with the sliding block, and the tensioning sleeve is fixedly connected with the spraying rod.
6. The automatic dust fall type mine car container of claim 1, wherein the connecting water pipe mechanism comprises a first rotating seat fixedly connected with the spray bars, the first rotating seat is rotationally connected with a connecting outer sleeve, the adjacent spray bars are fixedly connected with a second rotating seat, the second rotating seat is rotationally connected with a connecting inner sleeve, the connecting inner sleeve is positioned in the connecting outer sleeve, the connecting inner sleeve is in sliding connection with the connecting outer sleeve, a connecting water pipe is arranged between the two spray bars, and the connecting water pipe is arranged in the connecting outer sleeve and the connecting inner sleeve.
7. The automatic dust fall mine car cargo box of claim 1, wherein the magnetic attraction mechanism comprises a first magnet fixed on one of the spray bars, a second magnet fixedly connected to the adjacent spray bar at a position corresponding to the first magnet, and the first magnet and the second magnet are opposite magnets.
8. An automatic dust fall mine car cargo box as claimed in claim 4, wherein the mobile wheel seat at the end is provided with a drive motor which can be used to drive the mobile wheel shaft and the mobile wheel to rotate.
9. An automated dust fall mine car cargo box as defined in claim 6, wherein the spray bar is provided with a plurality of spray heads on a side of the bulkhead, the spray heads being positioned on a side of the bulkhead remote from the second spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310208902.3A CN116176639B (en) | 2023-03-01 | 2023-03-01 | Automatic dust fall formula mine car packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310208902.3A CN116176639B (en) | 2023-03-01 | 2023-03-01 | Automatic dust fall formula mine car packing box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116176639A CN116176639A (en) | 2023-05-30 |
| CN116176639B true CN116176639B (en) | 2023-09-01 |
Family
ID=86438282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310208902.3A Active CN116176639B (en) | 2023-03-01 | 2023-03-01 | Automatic dust fall formula mine car packing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116176639B (en) |
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| KR20120003071U (en) * | 2010-10-26 | 2012-05-04 | 김중관 | - tmr mixing-transferring vehicle with water sprinkling device |
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| CN212555988U (en) * | 2020-06-24 | 2021-02-19 | 济南鲁平建材有限公司 | Transport vechicle for ore mining |
| CN213848540U (en) * | 2020-12-02 | 2021-08-03 | 石兆 | Fresh-keeping device for fruit and vegetable logistics distribution vehicle |
| CN214929241U (en) * | 2021-03-15 | 2021-11-30 | 国能神东煤炭集团有限责任公司 | Transport vehicle |
| CN217048412U (en) * | 2022-05-07 | 2022-07-26 | 南京信息工程大学 | Building site is with watering dust fall formula dump truck |
-
2023
- 2023-03-01 CN CN202310208902.3A patent/CN116176639B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120003071U (en) * | 2010-10-26 | 2012-05-04 | 김중관 | - tmr mixing-transferring vehicle with water sprinkling device |
| CN108583402A (en) * | 2018-06-19 | 2018-09-28 | 湖南九九智能环保股份有限公司 | A kind of hydraulic suppressing dust with dry mist dumper |
| CN208630456U (en) * | 2018-06-27 | 2019-03-22 | 重庆市开州区允先生态农业开发有限责任公司 | Flowers and plants special transport vehicle |
| CN212555988U (en) * | 2020-06-24 | 2021-02-19 | 济南鲁平建材有限公司 | Transport vechicle for ore mining |
| CN213848540U (en) * | 2020-12-02 | 2021-08-03 | 石兆 | Fresh-keeping device for fruit and vegetable logistics distribution vehicle |
| CN214929241U (en) * | 2021-03-15 | 2021-11-30 | 国能神东煤炭集团有限责任公司 | Transport vehicle |
| CN217048412U (en) * | 2022-05-07 | 2022-07-26 | 南京信息工程大学 | Building site is with watering dust fall formula dump truck |
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| CN116176639A (en) | 2023-05-30 |
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Denomination of invention: An automatic dust reducing mining truck cargo box Effective date of registration: 20231128 Granted publication date: 20230901 Pledgee: Shandong Mengyin Rural Commercial Bank Co.,Ltd. Pledgor: MENGYIN PENGCHENG WANLI VEHICLE CO.,LTD. Registration number: Y2023980068276 |
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