CN209613709U - Diesel locomotive cooling unit cleans tooling - Google Patents
Diesel locomotive cooling unit cleans tooling Download PDFInfo
- Publication number
- CN209613709U CN209613709U CN201920086623.3U CN201920086623U CN209613709U CN 209613709 U CN209613709 U CN 209613709U CN 201920086623 U CN201920086623 U CN 201920086623U CN 209613709 U CN209613709 U CN 209613709U
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- connecting tube
- cooling unit
- diesel locomotive
- header
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Abstract
The utility model discloses a kind of diesel locomotive cooling units to clean tooling, it is related to diesel locomotive maintenance technique field, including upper header and the lower header being located on bracket, multiple corresponding nozzle connectors are equipped in the lower header and the upper header；The lower header is connect by water pump with three-way switch valve, and the three-way switch valve passes through throttle valve respectively and is connected with water tank and cleaning fluid tank, and the cleaning fluid tank is connected with the upper header.Compared with the prior art, the utility model can solve existing cooling unit cleaning efficiency is low and cleaning quality is difficult to the problem of being guaranteed.
Description
Technical field
It is especially a kind of for the clear of diesel locomotive cooling unit the utility model relates to diesel locomotive maintenance technique field
Wash tooling.
Background technique
Cooling unit includes the cabinet for being placed with more single-unit copper pipes, and the single-unit cabinet is respectively equipped with and more in both ends
The mouth of a river of the both ends connection of the single-unit copper pipe.Cooling unit is mainly used for diesel locomotive cooling, to guarantee that cooling unit has
Good heat-sinking capability must clean up scale inside single-unit copper pipe in maintenance, to reach good heat radiating function.Mesh
Before, it is that cooling unit tiles on the ground mostly that most diesel locomotive system shops, which use to the cleaning method of cooling unit, is used
More cooling units are together in series by manually cleaning by pipeline, not only take up a large area, and single can only clean 8 it is cold
But single-unit or so, cleaning efficiency are low；In addition, can not realize consistency to the cleaning of cooling unit, lead to the clear of cooling unit
Quality is washed to be difficult to be guaranteed.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of diesel locomotive cooling units to clean tooling, to solve
The cleaning efficiency of existing cooling unit is low and cleaning quality is difficult to the problem of being guaranteed.
The utility model technical scheme applied to solve the technical problem are as follows: this diesel locomotive cooling unit cleans tooling
Including upper header and the lower header being located on bracket, multiple phases are equipped in the lower header and the upper header
Corresponding nozzle connector；The lower header is connect by water pump with three-way switch valve, and the three-way switch valve passes through respectively
Throttle valve is connected with water tank and cleaning fluid tank, and the cleaning fluid tank is connected with the upper header.
In above-mentioned diesel locomotive cooling unit cleaning tooling technical solution, more specific technical solution may also is that described
Upper header has to be in charge of by two upper affluxs that outlet pipe connects, and two upper affluxs are in charge of in horizontal and back-to-back
The top of the bracket is set, the nozzle connector that two upper affluxs are in charge of be each provided at afflux be in charge of it is outer
Side；The outlet pipe is connected with the first connecting tube；
The lower header has to be in charge of by two lower headers that water inlet pipe connects, and two lower headers are in charge of in water
The flat and back-to-back lower part that the bracket is arranged in, the nozzle connector that two lower headers are in charge of are each provided at down
The outside that afflux is in charge of；The water inlet pipe is connect by the second connecting tube with the water pump.
Further: there are two tripods and the connecting cross beam being connected at the top of two tripods for the bracket tool.
Further: the cleaning fluid tank is equipped with drainpipe.
Further: the water pump is connect by third connecting tube with the three-way switch valve；The three-way switch valve is logical
The 4th connecting tube is crossed to connect with the throttle valve of the cleaning fluid tank, the three-way switch valve by the 5th connecting tube with it is described
The throttle valve of water tank connects.
Further: the upper afflux is in charge of, the lower header is in charge of and the cleaning fluid tank is made of stainless steel, institute
Stating the first connecting tube, second connecting tube, the third connecting tube, the 4th connecting tube and the 5th connecting tube is
Acid metal hose.
Further: the water pump is noncorrosive pump.
By adopting the above-described technical solution, the utility model have the following beneficial effects: compared with prior art due to
This diesel locomotive cooling unit cleaning tooling makes full use of space to reduce the use to ground using cooling unit is vertically installed
Area, single 28 single-units capable of washing, a trolley only need 2 to complete twice, and cleaning efficiency is 3.5 times higher than traditional, improve
Cleaning efficiency, meanwhile, cleaning can be carried out by unified process, and the cleaning quality of cooling unit is guaranteed；2, bracket has
Two tripods and the connecting cross beam being connected at the top of two tripods, can be such that two upper and lower affluxs are in charge of and be installed by backrest, prop up
The mountable single-unit to be cleaned in the two sides of frame；3, upper afflux is in charge of, lower header is in charge of with cleaning fluid tank by stainless steel, respectively
Connecting tube is all made of acid metal hose, and water pump uses corrosion-resistant pump, makes the service life of diesel locomotive cooling unit cleaning tooling
It lengthens.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Fig. 2 is the structural schematic diagram of the battery pack of the utility model embodiment.
Specific embodiment
Below in conjunction with attached drawing, the utility model is described in further detail:
Diesel locomotive cooling unit cleaning tooling as depicted in figs. 1 and 2 include the upper header being located on bracket 11 and
Lower header, there are two tripod 11-1 and be connected at the top of two tripod 11-1 one for the tool of bracket 11 of the present embodiment
Connecting cross beam 11-2；Multiple corresponding nozzle connectors are equipped in lower header and upper header；Upper header has
It is in charge of 13-2 by two upper affluxs that outlet pipe 13-1 is connected, outlet pipe 13-1 is connected with the first connecting tube 10；It is cleaning
Liquid case 2 is equipped with drainpipe；Two upper affluxs are in charge of 13-2 in the horizontal and back-to-back rack-mounted top in bracket 11, and two
Upper afflux is in charge of the nozzle connector 13-3 on 13-2 and is each provided at the outside that afflux is in charge of 13-2；Lower header 12 passes through
It is connect by the water pump 7 of motor drive with three-way switch valve 6, the water pump 7 of the present embodiment is noncorrosive pump；Lower header has logical
Two lower headers for crossing water inlet pipe 12-1 connection are in charge of 12-2, and two lower headers are in charge of 12-2 in horizontal and back-to-back set
It sets in the lower part of bracket 11, two lower headers, which are in charge of the nozzle connector 12-3 on 12-2 and are each provided at lower header, is in charge of 12-2
Outside, wherein multiple nozzle connector 12-3 that lower header is in charge of 12-2 are in charge of multiple pipes of 13-2 with upper afflux respectively
Mouth connector 13-3 is corresponding；Water inlet pipe 12-1 is connect by the second connecting tube 9 with water pump 7, and water pump 7 passes through third connecting tube
It is connected with three-way switch valve 6；The three-way switch valve 6 of the present embodiment is connected by throttle valve with water tank 1 and cleaning fluid tank 2 respectively
It connects, wherein three-way switch valve 6 is connect by the 4th connecting tube 4 with the throttle valve 3 of cleaning fluid tank 2, and three-way switch valve 6 passes through the
Five connecting tubes 5 are connect with the throttle valve 14 of water tank 1；The outlet pipe that cleaning fluid tank 2 passes through the first connecting tube 10 and lower header
13-1 is connected；The upper afflux of the present embodiment is in charge of 13-2, lower header is in charge of 12-2 and cleaning fluid tank 2 is by stainless steel
At the first connecting tube 10, the second connecting tube 9, third connecting tube, the 4th connecting tube 4 and the 5th connecting tube 5 are that acid metal is soft
Pipe, to enhance its service life.
When work, washed cooling unit will be boiled and successively vertically ridden on its bracket 11, by the mouth of a river of cooling unit one end
Connect by bolt with the nozzle connector 13-3 that upper afflux is in charge of 13-2, the mouth of a river of the cooling unit other end by bolt with
Lower header is in charge of the nozzle connector 12-3 connection of 12-2.Three-way switch valve 6 is switched into water tank location, starts water pump 7, beats
The thrift lock 14 of boiled water tank 1, clear water enter water inlet pipe 12-1 by three-way switch valve 6, water pump 7 from water tank 1 and are full of two next parts
Flow point pipe 12-2, then it is in charge of the mouth of a river for entering every cooling unit one end from the nozzle connector 12-3 of 12-2 from lower header,
After clear water flows through more single-unit copper pipes, clear water, which is in charge of from the nozzle connector 13-3 of 13-2 again from upper afflux, to flow out, then passes through
Outlet pipe 13-1 and the first connecting tube 10 drain at land drainage；It is recycled 5 minutes with clear water, checks for drainage；It closes
Three-way switch valve 6 is switched to cleaning fluid tank position by water pump 7, is accessed after the clear water in the first connecting tube 10 empties clear
In washing lotion case 2, the throttle valve 3 of cleaning solution water tank 2 is opened, starts water pump 7, after twenty minutes with cleaning solution circulation flushing, closes water
Pump, switches to 1 position of water tank for three-way switch valve 6, the first connecting tube 10 is moved to from land drainage from cleaning fluid tank 2, is opened
Dynamic water pump 7, then recycled on 10 minutes with clear water, switch off the pump 6, throttle valve 3 and thrift lock 14, then three-way switch valve 6 is switched
Cleaning is completed to 1 position of water tank.
Claims (7)
1. a kind of diesel locomotive cooling unit cleans tooling, it is characterised in that: including upper header and the next part being located on bracket
Flow tube is equipped with multiple corresponding nozzle connectors in the lower header and the upper header；The lower header
It being connect by water pump with three-way switch valve, the three-way switch valve passes through throttle valve respectively and is connected with water tank and cleaning fluid tank,
The cleaning fluid tank is connected with the upper header.
2. diesel locomotive cooling unit according to claim 1 cleans tooling, it is characterised in that: the upper header has
It is in charge of by two upper affluxs that outlet pipe connects, two upper affluxs are in charge of in horizontal and back-to-back setting in the branch
The top of frame, the nozzle connector that two upper affluxs are in charge of are each provided at the outside that afflux is in charge of；The water outlet
Pipe is connected with the first connecting tube；
The lower header has to be in charge of by two lower headers that water inlet pipe connects, and two lower headers are in charge of in level simultaneously
The back-to-back lower part that the bracket is arranged in, the nozzle connector that two lower headers are in charge of are each provided at lower header
The outside being in charge of；The water inlet pipe is connect by the second connecting tube with the water pump.
3. diesel locomotive cooling unit according to claim 2 cleans tooling, it is characterised in that: there are two the bracket tools
Tripod and the connecting cross beam being connected at the top of two tripods.
4. diesel locomotive cooling unit according to claim 3 cleans tooling, it is characterised in that: the cleaning fluid tank is equipped with
Drainpipe.
5. diesel locomotive cooling unit according to claim 4 cleans tooling, it is characterised in that: the water pump passes through third
Connecting tube is connect with the three-way switch valve；The three-way switch valve passes through the section of the 4th connecting tube and the cleaning fluid tank
Valve connection is flowed, the three-way switch valve is connect by the 5th connecting tube with the throttle valve of the water tank.
6. diesel locomotive cooling unit according to claim 5 cleans tooling, it is characterised in that: the upper afflux is in charge of,
The lower header is in charge of to be made of stainless steel with the cleaning fluid tank, first connecting tube, second connecting tube, described
Third connecting tube, the 4th connecting tube and the 5th connecting tube are acid metal hose.
7. diesel locomotive cooling unit according to claim 6 cleans tooling, it is characterised in that: the water pump is corrosion-resistant
Pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920086623.3U CN209613709U (en) | 2019-01-18 | 2019-01-18 | Diesel locomotive cooling unit cleans tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920086623.3U CN209613709U (en) | 2019-01-18 | 2019-01-18 | Diesel locomotive cooling unit cleans tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209613709U true CN209613709U (en) | 2019-11-12 |
Family
ID=68450479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920086623.3U Active CN209613709U (en) | 2019-01-18 | 2019-01-18 | Diesel locomotive cooling unit cleans tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209613709U (en) |
-
2019
- 2019-01-18 CN CN201920086623.3U patent/CN209613709U/en active Active
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