CN111701360A - Sand-proof mechanical filter for railway vehicle - Google Patents
Sand-proof mechanical filter for railway vehicle Download PDFInfo
- Publication number
- CN111701360A CN111701360A CN202010430694.8A CN202010430694A CN111701360A CN 111701360 A CN111701360 A CN 111701360A CN 202010430694 A CN202010430694 A CN 202010430694A CN 111701360 A CN111701360 A CN 111701360A
- Authority
- CN
- China
- Prior art keywords
- wall
- filter
- box
- electric telescopic
- fixedly connected
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
- B61D27/0009—Means for controlling or equalizing air pressure shocks in trains, e.g. when passing or crossing in tunnels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
- B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Materials (AREA)
Abstract
The invention discloses a wind and sand prevention mechanical filter for a rail vehicle, which comprises a filter box, wherein the outer wall of the bottom of the filter box is provided with a discharge hole, the inner wall of the discharge hole is fixedly provided with a discharge box through bolts, the outer wall of one side of the filter box is provided with an air inlet, the inner wall of the air inlet is fixedly provided with a filter screen cover through bolts, the outer wall of the other side of the filter box is provided with an air outlet, the inner wall of the air outlet is fixedly provided with an air pipe through bolts, the outer wall of the top of the filter box is provided with an access hole, the inner wall of one side of the access hole is movably connected with a cover plate, and the inner. According to the invention, the discharge box is arranged at the bottom of the filter box, and the baffle plate in the discharge box is matched with the third electric telescopic rod or the fixed disk and the second electric telescopic rod, so that the gravel generated during filtering can be conveniently discharged, and the accumulation of the gravel can be effectively prevented.
Description
Technical Field
The invention relates to the technical field of rail vehicles, in particular to a wind and sand prevention mechanical filter for a rail vehicle.
Background
The rail car (including trailer, the same below) is the main transport tool for the construction departments of railway equipment maintenance, overhaul, capital construction and the like to execute tasks. The rail car is divided into a heavy type rail car and a light type rail car, and can be withdrawn from a line at any time by passengers, so that the rail car is called a light rail car; the railway car is called a heavy-duty railway car, and passengers cannot withdraw the railway at any time.
Different environment can be crossed on the way when the railcar traveles, has great sand blown by the wind when driving over the desert area, and the ventilation system of railcar need filter these sand blown by the wind, prevents to appear the sand blown by the wind in the carriage, and current filter filters the back and can't in time discharge the grit of crossing, leads to the grit to pile up easily.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a sand-proof mechanical filter for a railway vehicle.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a rail vehicle is with preventing wind husky mechanical type filter, includes the rose box, the bin outlet has been seted up to rose box bottom outer wall, and the inner wall of bin outlet has the bin outlet through the bolt fastening, the air intake has been seted up to one side outer wall of rose box, and the inner wall of air intake has the filter screen panel through the bolt fastening, the air outlet has been seted up to rose box opposite side outer wall, and the inner wall of air outlet has the tuber pipe through the bolt fastening, the access hole has been seted up to rose box top outer wall, and one side inner wall swing joint of access hole has the apron, rose box bottom inner wall and top inner wall all have the slide rail through the bolt fastening, and the inner wall of two slide rails sliding connection has first installing frame, second installing frame and third installing frame respectively, all be connected with the dead lever between first installing frame, second installing frame and.
Further, the both ends of rose box one side outer wall all are fixed with first electric telescopic handle through the bolt, and two first electric telescopic handle's output shaft is on first installing frame.
Further, the both sides of rose box opposite side inner wall all are fixed with the telescopic link through the bolt, and two telescopic link one end are connected on the third installing frame.
Further, the outer wall of two telescopic links has all cup jointed the spring.
Further, the inner walls of the first mounting frame, the second mounting frame and the third mounting frame are respectively fixed with a filter layer, a filter element and an activated carbon layer through bolts, and the inner wall of the discharge box is fixed with three partition plates through bolts.
Further, the both sides inner wall of arranging the workbin is fixed with same fixed disk through the bolt fastening, and fixed disk bottom outer wall is fixed with the carousel through the bearing, the through-hole that the equidistance distributes is all seted up to carousel and fixed disk top outer wall, one side inner wall swing joint of arranging the workbin has second electric telescopic handle, and second electric telescopic handle's output shaft swing joint is on the carousel.
Further, the inner walls of the two sides of the discharging box are hinged with baffles, the outer walls of the bottoms of the two baffles are movably connected with third electric telescopic rods, and the other ends of the third electric telescopic rods are movably connected to the discharging box.
Further, first electric telescopic handle, second electric telescopic handle and third electric telescopic handle all are connected with the switch through the wire, and the switch is connected with the controller through the wire.
The invention has the beneficial effects that:
1. this track vehicle is with preventing wind husky mechanical type filter through setting up row workbin bottom the rose box, through baffle and third electric telescopic handle or the cooperation between fixed disk and the second electric telescopic handle in arranging the workbin, arranges the material, effectually prevents piling up of grit that the grit produced when conveniently filters.
2. This rail vehicle is with preventing wind husky mechanical type filter sets up the cooperation between first electric telescopic handle and the telescopic link in the filter box, and the grit of adhesion on the convenient installation frame is cleared up, prevents that the adhesion influence of grit from filtering.
3. This rail vehicle is with preventing wind husky mechanical type filter sets up the filtration screen panel through the rose box on, conveniently filters some large-scale grit earlier, prevents that large-scale grit from damaging the part in the rose box.
Drawings
Fig. 1 is a schematic structural diagram of a sand-proof mechanical filter for a railway vehicle according to the present invention;
FIG. 2 is a schematic cross-sectional view of a filter box of a sand-proof mechanical filter for a railway vehicle according to the present invention;
FIG. 3 is a schematic structural diagram of a row of material boxes of an embodiment of a sand-proof mechanical filter for a railway vehicle, which is provided by the invention;
fig. 4 is a schematic structural diagram of a second material discharging box of an embodiment of the sand-proof mechanical filter for the railway vehicle.
In the figure: 1 rose box, 2 row's workbin, 3 filter screen panel, 4 apron, 5 tuber pipes, 6 slide rails, 7 first installing frames, 8 second installing frames, 9 third installing frames, 10 telescopic links, 11 springs, 12 first electric telescopic handle, 13 baffles, 14 fixed disks, 15 carousel, 16 second electric telescopic handle, 17 baffles, 18 third electric telescopic handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-3, a wind and sand prevention mechanical filter for a rail vehicle comprises a filter box 1, wherein a discharge hole is formed in the outer wall of the bottom of the filter box 1, a discharge box 2 is fixed to the inner wall of the discharge hole through a bolt, an air inlet is formed in the outer wall of one side of the filter box 1, a filter screen 3 is fixed to the inner wall of the air inlet through a bolt, an air outlet is formed in the outer wall of the other side of the filter box 1, an air pipe 5 is fixed to the inner wall of the air outlet through a bolt, an access hole is formed in the outer wall of the top of the filter box 1, a cover plate 4 is movably connected to the inner wall of one side of the access hole, slide rails are fixed to the inner wall of the bottom and the inner wall of the top of the filter box 1 through bolts, a first installation frame 7, a second installation frame 8 and a third installation frame 9 are respectively connected, the two ends of the outer wall of one side of the filter box 1 are both fixed with first electric telescopic rods 12 through bolts, the output shafts of the two first electric telescopic rods 12 are connected on a first mounting frame 7, the two sides of the inner wall of the other side of the filter box 1 are both fixed with telescopic rods 10 through bolts, one ends of the two telescopic rods 10 are connected on a third mounting frame 9, springs 11 are sleeved on the outer walls of the two telescopic rods 10, the inner walls of the first mounting frame 7, the second mounting frame 8 and the third mounting frame 9 are respectively fixed with a filter layer, a filter element and an activated carbon layer through bolts, the inner wall of the discharge box 2 is fixed with three clapboards 13 through bolts, the inner walls of the two sides of the discharge box 2 are fixed with a same fixed disc 14 through bolts, the outer wall of the bottom of the fixed disc 14 is fixed with a rotary disc 15 through a bearing, the outer walls of the tops of the rotary disc 15 and the fixed disc 14 are, and the output shaft swing joint of second electric telescopic handle 16 is on carousel 15, and first electric telescopic handle 12 and second electric telescopic handle 16 all are connected with the switch through the wire, and the switch is connected with the controller through the wire.
Example two
Referring to fig. 1, 2 and 4, a wind and sand prevention mechanical filter for a rail vehicle comprises a filter box 1, wherein a discharge hole is formed in the outer wall of the bottom of the filter box 1, a discharge box 2 is fixed to the inner wall of the discharge hole through a bolt, an air inlet is formed in the outer wall of one side of the filter box 1, a filter screen 3 is fixed to the inner wall of the air inlet through a bolt, an air outlet is formed in the outer wall of the other side of the filter box 1, an air pipe 5 is fixed to the inner wall of the air outlet through a bolt, an access hole is formed in the outer wall of the top of the filter box 1, a cover plate 4 is movably connected to the inner wall of one side of the access hole, slide rails are fixed to the inner wall of the bottom and the inner wall of the top of the filter box 1 through bolts, a first installation frame 7, a second installation frame 8 and a third installation frame 9 are respectively connected, the two ends of the outer wall of one side of the filter box 1 are both fixed with first electric telescopic rods 12 through bolts, the output shafts of the two first electric telescopic rods 12 are connected on a first mounting frame 7, the two sides of the inner wall of the other side of the filter box 1 are both fixed with telescopic rods 10 through bolts, one ends of the two telescopic rods 10 are connected on a third mounting frame 9, springs 11 are sleeved on the outer walls of the two telescopic rods 10, the inner walls of the first mounting frame 7, the second mounting frame 8 and the third mounting frame 9 are respectively fixed with a filter layer, a filter element and an activated carbon layer through bolts, the inner wall of the discharge box 2 is both fixed with three partition plates 13 through bolts, the inner walls of the two sides of the discharge box 2 are both hinged with baffle plates 17, the outer walls of the bottoms of the two baffle plates 17 are both movably connected with third electric telescopic rods 18, the other ends of the two third electric telescopic rods 18 are movably connected on the discharge box 2, the first, and the switch is connected with a controller through a lead.
The working principle is as follows: during the use, install rose box 1 on railcar's air conditioning system, external air passes through filter screen panel 3 when air conditioning system uses, filter layer in the three installing frame, filter core and activated carbon layer filter the back and get into in the air conditioner, the grit after the filtration can the adhesion at the filter core, on the filter layer, promote three installing frame reciprocating motion through first electric telescopic handle 12, shake the grit of adhesion on the filter layer, the grit can gather in arranging material case 2, open carousel 15 or baffle 17 at the same interval and discharge the grit of gathering in arranging material case 2, promote carousel 15 through second electric telescopic handle 16 and rotate, let the through-hole coincidence on carousel 15 and the fixed disk 14 arrange the material, third electric telescopic handle 18 contracts and pulls down baffle 17 and arrange the material in the embodiment second.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A wind and sand prevention mechanical filter for a rail vehicle comprises a filter box (1) and is characterized in that a discharge hole is formed in the outer wall of the bottom of the filter box (1), the inner wall of the discharge hole is fixedly connected with a discharge box (2), an air inlet is formed in the outer wall of one side of the filter box (1), a filter screen cover (3) is fixedly connected to the inner wall of the air inlet, an air outlet is formed in the outer wall of the other side of the filter box (1), an air pipe (5) is fixedly connected to the inner wall of the air outlet, an access hole is formed in the outer wall of the top of the filter box (1), a cover plate (4) is movably connected to the inner wall of one side of the access hole, slide rails are fixedly connected to the inner wall of the bottom and the inner wall of the top of the filter box (1), and a first mounting frame (7), a, all be connected with the dead lever between first installing frame (7), second installing frame (8) and third installing frame (9).
2. The mechanical wind and sand prevention filter for the railway vehicle according to claim 1, wherein the two ends of the outer wall of one side of the filter box (1) are fixedly connected with first electric telescopic rods (12), and output shafts of the two first electric telescopic rods (12) are connected to the first mounting frame (7).
3. The mechanical wind and sand prevention filter for the railway vehicle as claimed in claim 2, wherein telescopic rods (10) are fixedly connected to two sides of the inner wall of the other side of the filter box (1), and one ends of the two telescopic rods (10) are connected to the third mounting frame (9).
4. The mechanical sand-proof filter for the railway vehicle as claimed in claim 3, wherein springs (11) are sleeved on the outer walls of the two telescopic rods (10).
5. The mechanical wind and sand prevention filter for the railway vehicle as claimed in claim 4, wherein the inner walls of the first mounting frame (7), the second mounting frame (8) and the third mounting frame (9) are fixedly connected with a filter layer, a filter element and an activated carbon layer respectively, and the inner wall of the discharge box (2) is fixedly connected with three partition plates (13).
6. The wind and sand prevention mechanical filter for the railway vehicle according to claim 5, wherein the same fixed disc (14) is fixedly connected to the inner walls of two sides of the discharging box (2), the outer wall of the bottom of the fixed disc (14) is fixed with a rotary disc (15) through a bearing, through holes distributed at equal intervals are formed in the outer walls of the tops of the rotary disc (15) and the fixed disc (14), a second electric telescopic rod (16) is movably connected to the inner wall of one side of the discharging box (2), and an output shaft of the second electric telescopic rod (16) is movably connected to the rotary disc (15).
7. A wind and sand prevention mechanical filter for a railway vehicle as claimed in claim 5, characterized in that the two inner walls of the discharge box (2) are hinged with baffles (17), the outer walls of the bottoms of the two baffles (17) are movably connected with third electric telescopic rods (18), and the other ends of the two third electric telescopic rods (18) are movably connected with the discharge box (2).
8. The mechanical wind and sand prevention filter for the railway vehicle according to claim 7, wherein the first electric telescopic rod (12), the second electric telescopic rod (16) and the third electric telescopic rod (18) are all connected with a switch through wires, and the switch is connected with a controller through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010430694.8A CN111701360A (en) | 2020-05-20 | 2020-05-20 | Sand-proof mechanical filter for railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010430694.8A CN111701360A (en) | 2020-05-20 | 2020-05-20 | Sand-proof mechanical filter for railway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111701360A true CN111701360A (en) | 2020-09-25 |
Family
ID=72537929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010430694.8A Pending CN111701360A (en) | 2020-05-20 | 2020-05-20 | Sand-proof mechanical filter for railway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111701360A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160122549A (en) * | 2015-04-14 | 2016-10-24 | 한국철도기술연구원 | Apparatus with Prevent of Adhesion of Micro Particles, and Heat Radiation Plate having using such Apparatus |
| CN108939740A (en) * | 2018-09-26 | 2018-12-07 | 湖北科技学院 | A kind of ash discharge structure in air filter |
| CN208244392U (en) * | 2018-04-26 | 2018-12-18 | 杨一卓 | A kind of air cleaning unit of collectable different-grain diameter dust |
| CN109910933A (en) * | 2019-04-18 | 2019-06-21 | 常州中基达机械有限公司 | High-speed rail motor-car filter and its manufacturing method |
| CN110755972A (en) * | 2019-12-10 | 2020-02-07 | 安徽浦进轨道装备有限公司 | Sand-proof mechanical filter for railway vehicle |
| CN110841387A (en) * | 2019-12-16 | 2020-02-28 | 苏州日胜宏机械制造有限公司 | Filter of central authorities' collection dirt |
| CN210159364U (en) * | 2019-04-04 | 2020-03-20 | 南通巨大机械制造有限公司 | Building materials workshop is with dust collector who has vibration function |
| CN210159401U (en) * | 2019-05-23 | 2020-03-20 | 辽宁麓丰矿业有限公司 | Mill uses high-efficient dust removal air purification device |
-
2020
- 2020-05-20 CN CN202010430694.8A patent/CN111701360A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160122549A (en) * | 2015-04-14 | 2016-10-24 | 한국철도기술연구원 | Apparatus with Prevent of Adhesion of Micro Particles, and Heat Radiation Plate having using such Apparatus |
| CN208244392U (en) * | 2018-04-26 | 2018-12-18 | 杨一卓 | A kind of air cleaning unit of collectable different-grain diameter dust |
| CN108939740A (en) * | 2018-09-26 | 2018-12-07 | 湖北科技学院 | A kind of ash discharge structure in air filter |
| CN210159364U (en) * | 2019-04-04 | 2020-03-20 | 南通巨大机械制造有限公司 | Building materials workshop is with dust collector who has vibration function |
| CN109910933A (en) * | 2019-04-18 | 2019-06-21 | 常州中基达机械有限公司 | High-speed rail motor-car filter and its manufacturing method |
| CN210159401U (en) * | 2019-05-23 | 2020-03-20 | 辽宁麓丰矿业有限公司 | Mill uses high-efficient dust removal air purification device |
| CN110755972A (en) * | 2019-12-10 | 2020-02-07 | 安徽浦进轨道装备有限公司 | Sand-proof mechanical filter for railway vehicle |
| CN110841387A (en) * | 2019-12-16 | 2020-02-28 | 苏州日胜宏机械制造有限公司 | Filter of central authorities' collection dirt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101392506B (en) | Hybrid dust absorption environmental sanitation vehicle and hybrid sweeping environmental sanitation vehicle | |
| CN101392507B (en) | Composite transmission environmental sanitation dumper | |
| CN202181530U (en) | Electric cleaning car | |
| CN201314036Y (en) | Hybrid power dust-collection sanitary truck and hybrid power ground sweeping sanitary truck | |
| CN102173298B (en) | Sweeper for ontrack freight trains | |
| CN203080459U (en) | Suction sweeping type road sweeper | |
| CN207137616U (en) | A kind of dirt shape suspended material retracting device | |
| CN201296913Y (en) | Compounding transmission sanitation cleaning vehicle | |
| CN106555386B (en) | Electric self-absorbing floor cleaning trolley | |
| CN104289043B (en) | A kind of anti-dust storm mechanical type filter used for rail vehicle | |
| CN208309478U (en) | Combined cleaning vehicle | |
| CN107858973B (en) | A kind of intelligent new-energy automobile for the clean runflat of urban road | |
| CN111701360A (en) | Sand-proof mechanical filter for railway vehicle | |
| CN218021614U (en) | Ventilation structure for railway locomotive | |
| CN208943743U (en) | Locomotive load mode cleaner in a kind of tunnel TBM | |
| CN204110043U (en) | A kind of rail car equipment cabin centralized supply wind device and equipment compartment ventilation system | |
| CN206428635U (en) | Electric self-absorbing floor cleaning trolley | |
| CN2534072Y (en) | Vehicle side window air filtering device | |
| CN206308657U (en) | A kind of Multifunction bus | |
| CN211562353U (en) | Whole blowing and sucking type dust collector in workshop | |
| CN213132525U (en) | Atomizing dust removal device for automobile air conditioner | |
| CN202137158U (en) | Lifting type vacuum sweeper | |
| CN203080456U (en) | Self-sweeping agricultural sweeper | |
| CN202227302U (en) | Bin used for left and right bin separation structure of vacuum sweeper | |
| CN202175062U (en) | Air filter for electric locomotive |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200925 |
|
| RJ01 | Rejection of invention patent application after publication |