CN208107622U - A kind of coal mine mobile grease car of digging - Google Patents
A kind of coal mine mobile grease car of digging Download PDFInfo
- Publication number
- CN208107622U CN208107622U CN201820463743.6U CN201820463743U CN208107622U CN 208107622 U CN208107622 U CN 208107622U CN 201820463743 U CN201820463743 U CN 201820463743U CN 208107622 U CN208107622 U CN 208107622U
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- China
- Prior art keywords
- medium
- grease
- temperature
- car body
- car
- 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.)
- Expired - Fee Related
Links
- 239000004519 grease Substances 0.000 title claims abstract description 103
- 239000003245 coal Substances 0.000 title claims abstract description 17
- 229910000838 Al alloy Inorganic materials 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 abstract description 37
- 230000001050 lubricating effect Effects 0.000 abstract description 34
- 239000003921 oil Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 15
- 230000009286 beneficial effect Effects 0.000 abstract description 8
- 238000002955 isolation Methods 0.000 abstract description 3
- 230000002411 adverse Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004964 aerogel Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Lubricants (AREA)
Abstract
The utility model discloses a kind of coal mine mobile grease cars of digging, including car body, grease case and several wheels of rotational installation on the car body on the car body is set, outer layer shield is provided on the outside of the grease case, the medium cavity being distributed in a ring on the outside of grease case and for containing medium is provided in the outer layer shield, it is provided with and is connected to medium cavity and for changing the temperature-adjusting device of medium temperature on the car body, the temperature-adjusting device is communicated with medium pump, the medium pump is connected to medium cavity, the oil outlet pump being connected to grease case is provided on the car body.The utility model has the beneficial effects that：The utility model can cause adverse effect to lubricating oil, the lubricating grease in grease case using the medium isolation ambient temperature in medium cavity, and lubricating oil can be made, the temperature of lubricating grease is maintained in its applicable temperature range value, prevent from going bad.
Description
Technical field
The utility model relates to grease car fields, are a kind of mobile grease cars of coal mine digging specifically.
Background technique
Grease car is that a kind of vehicular moves lubricant grease and concentrates filling station, be suitable for for open coal mine, metallurgical mine,
Various large-scale solid mechanical equipment and engineering moving vehicle in the construction sites such as petrochemical industry, hydraulic and electric engineering building site are real-time
Quantitative supplemental lubrication grease, anti-icing fluid, cleaning solution etc., it is convenient, flexible, adaptable to have the advantages that.
Lubriation materials such as lubricating oil, lubricating grease itself are influenced by temperature larger.When the temperature is excessively high, lubricating oil, lubrication
The viscosity of rouge can reduce, and mobility will increase, and cause lubricant effect that can be deteriorated.When the temperature is too low, lubricating oil, lubricating grease it is glutinous
Degree will increase, and mobility can be deteriorated, and also result in lubricant effect variation.
When grease car under the conditions of the prior art provides lubricating oil for other equipment, set as what lubricating oil temporarily stored
It is standby.When it is when temperature is higher or the lower construction site of temperature, ambient temperature can not be completely cut off to the shadow of lubricating oil, lubricating grease
It rings, to will appear the rotten situation of lubricating oil, lubricating grease and cause to waste and influence the normal uses of other equipment.
Utility model content
The technical problem to be solved by the utility model is to provide one kind can isolated environment temperature to lubricating oil, lubricating grease
Cause the mobile grease car of dysgenic coal mine digging.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of coal mine mobile grease car of digging, packet
The grease case and several wheels of rotational installation on the car body of car body, setting on the car body are included, is set on the outside of the grease case
It is equipped with outer layer shield, the medium being distributed in a ring on the outside of grease case and for containing medium is provided in the outer layer shield
Cavity is provided on the car body and is connected to medium cavity and for changing the temperature-adjusting device of medium temperature, described
Temperature-adjusting device is communicated with medium pump, and the medium pump is connected to medium cavity, is provided on the car body and grease
The oil outlet pump of case connection.
The utility model has the beneficial effects that：This programme changes the temperature of medium by temperature-adjusting device, holds medium
Intracavitary medium isolation ambient temperature causes adverse effect to lubricating oil, the lubricating grease in grease case, and can make to moisten
Lubricating oil, lubricating grease temperature be maintained in its applicable temperature range value, prevent the lubricating oil saved in grease case, lubricating grease
Go bad because of being influenced by ambient temperature.
Based on the above technical solution, the utility model can also do following improvement.
Further, thermal insulation layer is provided on the outside of the outer layer shield.
Beneficial effect using above-mentioned further scheme is：This programme can be improved outside the isolation of outer layer shield using thermal insulation layer
The effect of boundary's ambient temperature effect, and the temperature exchange in outside in outer layer shield is reduced, be conducive to improve the profit in grease case
The efficiency of lubricating oil or lubricating grease and medium heat exchange.And the effect of heat preservation can be played.
Based on the above technical solution, the utility model can also do following improvement.
Further, the outer layer shield includes the medium pipeline being coiled on the outside of grease case in a ring, the medium
The both ends of pipeline are connected to temperature-adjusting device and medium pump respectively, and the inner cavity of the medium pipeline is the medium cavity.
Beneficial effect using above-mentioned further scheme is：So as to improve the efficiency of medium circulation circulation.
Based on the above technical solution, the utility model can also do following improvement.
Further, the oil outlet pump is connected to limited valve by pipeline, the pipe between the oil outlet pump and pressure limiting valve
Return pipe is communicated on road, the return pipe is connected to grease case；The output pressure of the oil outlet pump is pressure limiting valve output
Twice of pressure.
Beneficial effect using above-mentioned further scheme is：Parts of lubricating oil or lubricating grease can be made to recycle using return pipe
Circulation, so that grease case ectonexine changed to the lubricating oil or the inside laminar flow of lubricating grease of temperature, to be conducive to make oil
The lubricating oil of internal layer or lubricating grease quickly carry out heat exchange in rouge case, to improve the efficiency of heat exchange, reduce temperature and adjust dress
Set the consumption to the energy.
Based on the above technical solution, the utility model can also do following improvement.
Further, the microprocessor for being handled data, the microprocessor are provided on the car body
Communication connection has several to be located in grease case and is distributed in the temperature sensor of different location, and the microprocessor is connected with
Display for temperature detected by displays temperature sensor.
Beneficial effect using above-mentioned further scheme is：It is convenient for utilizing in display real-time display grease case everywhere with this
Temperature value, prevent temperature in grease case to be higher or lower than the Applicable temperature value range of lubricating oil, lubricating grease.
Based on the above technical solution, the utility model can also do following improvement.
Further, the outer layer shield is made of aluminium alloy.
Beneficial effect using above-mentioned further scheme is：It, can using aluminium alloy under conditions of guaranteeing sufficient intensity
It improves the efficiency of heat exchange and reduces the whole weight of equipment.
Based on the above technical solution, the utility model can also do following improvement.
Further, the temperature-adjusting device includes one of refrigerating plant, heating combined equipment or a variety of.
Beneficial effect using above-mentioned further scheme is：It is convenient under different environment temperatures with this according to specific need
To change the temperature of medium.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram in embodiment 4；
In attached drawing, parts list represented by the reference numerals are as follows：
1, car body, 2, wheel, 3, grease case, 4, temperature-adjusting device, 5, medium pump, 6, outer layer shield, 61, medium appearance
Chamber, 7, oil outlet pump, 8, pressure limiting valve, 9, return pipe, 10, temperature sensor.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
Embodiment 1：
As shown in Figure 1, in the present embodiment, a kind of coal mine mobile grease car of digging, including car body 1, setting are on car body 1
Grease case 3 and several be rotatably installed in the wheel 2 on car body 1.The movement of car body 1 is easy to implement using wheel 2, thus will
Lubricating oil or lubricating grease are transferred to required place.
It is provided with outer layer shield 6 on the outside of the grease case 3, is provided in the outer layer shield 6 and is distributed in a ring
The outside of grease case 3 and the medium cavity 61 for containing medium are provided on the car body 1 and are connected to and use with medium cavity 61
In the temperature-adjusting device 4 for changing medium temperature, the temperature-adjusting device 4 is communicated with medium pump 5, the medium pump 5
It is connected to medium cavity 61.Make medium according to " medium pump 5- medium cavity 61- temperature-adjusting device 4- medium using medium pump 5
The sequence circulation of pump 5 " or " medium pump 5- temperature-adjusting device 4- medium cavity 61- medium pump 5 ", consequently facilitating being all
Medium passes through temperature-adjusting device 4 all to change the temperature of medium itself.When medium itself temperature through change after and ring
Border temperature and lubricating oil, the temperature of lubricating grease are different, lubricating oil or lubricating grease can with the medium in medium cavity 61 into
Row heat exchange.To change the temperature of lubricating oil or lubricating grease, prevent lubricating oil or lubricating grease because it is too high or too low for temperature and
It is rotten.Herein, temperature is excessively high refers to being influenced by ambient temperature and the temperature of lubricating oil or lubricating grease being caused to be increased to it
Occur rotten and influence self performance, temperature is too low to be referred to being influenced by ambient temperature and lead to lubricating oil or lubricating grease
Temperature is reduced to it to occur rotten and influence self performance.Meanwhile external environment also carries out heat exchange with medium.The present embodiment
In, the medium is using empty gas and water or other fluid media (medium)s.The material of medium is not the improvement of this programme, not right herein
The specific ingredient of medium is repeated.
In the present embodiment, the medium pump 5 is using pump configuration mature under the conditions of the prior art, those skilled in the art
Select any pump to can be realized said effect according to specific needs, the structure and working principle of medium pump 5 itself not as
The improvement of this programme does not repeat the model, structure and working principle of medium pump 5 herein.
The oil outlet pump 7 being connected to grease case 3 is provided on the car body 1.Being convenient for using oil outlet pump 7 will be in grease case 3
Lubricating oil or lubricating grease pump out and supply other equipment use.In the present embodiment, the oil outlet pump 7 uses prior art item
Mature pump configuration under part, those skilled in the art select any pump to can be realized said effect according to specific needs, out
The structure and working principle of oil pump 7 itself not as this programme improvement, herein not to the model, structure and work of oil outlet pump 7
It is repeated as principle.
In the present embodiment, heat exchanger effectiveness can be improved by way of reducing outer layer shield 6 and 3 spacing of grease case.
Or contact outer layer shield 6 with grease case 3.Or grease case 3 is made to make medium cavity 61 as the endothecium structure of outer layer shield 6
Setting in 3 outside of grease case and outer layer shield 6 between surveying.
It is existing that this programme is suitable for a variety of constructions such as open coal mine, metallurgical mine, petrochemical industry, hydraulic and electric engineering building site
, it is not limited solely to coal mine.
Embodiment 2：
On the basis of the above embodiments, in the present embodiment, the outside of the outer layer shield 6 is provided with thermal insulation layer.Institute
The thermal insulation layer stated is made or is formed using heat-barrier material, for example, by using glass fibre, asbestos, rock wool, aerogel blanket, evacuated panel or
Insulating moulding coating.Those skilled in the art according to specific need that any heat-barrier material is selected to can be realized heat-insulated effect
Fruit, thermal insulation layer do not repeat the specific material and working principle of thermal insulation layer herein also not as the improvement of this programme.
This programme can be improved outer layer shield 6 using thermal insulation layer and completely cut off the effect that ambient temperature influences, and reduce
The temperature exchange in outside in outer layer shield 6, thus avoid medium and external environment in medium cavity 61 from occurring temperature exchange and
Energy waste is caused, is conducive to improve the efficiency of the lubricating oil or lubricating grease and medium heat exchange in grease case.And it can rise
To the effect of heat preservation, in grease case lubricating oil or lubricating grease and medium heat exchange after, do not need again long-term start-up temperature
Regulating device 4 keeps the temperature of medium, to be conducive to energy saving, reduces use cost.It is other not retouch in the present embodiment
The content stated is same as the previously described embodiments, therefore does not repeat.
Embodiment 3：
On the basis of the above embodiments, in the present embodiment, the outer layer shield 6 includes being coiled in grease case in a ring
The medium pipeline in 3 outsides, the both ends of the medium pipeline are connected to temperature-adjusting device 4 and medium pump 5 respectively, the medium
The inner cavity of pipeline is the medium cavity 61.When driving flow of media using medium pump 5, medium can be made according to unified direction
Circulation and the efficiency for improving medium Yu 4 heat exchange of temperature-adjusting device, avoid that certain media has neither part nor lot in circulation and reducing makes
Use efficiency.In the present embodiment, other contents not described are same as the previously described embodiments, therefore do not repeat.
Embodiment 4：
As shown in Fig. 2, on the basis of the above embodiments, in the present embodiment, the oil outlet pump 7 is communicated with by pipeline
Pressure limiting valve 8 is communicated with return pipe 9, the return pipe 9 and grease case on the pipeline between the oil outlet pump 7 and pressure limiting valve 8
3 connections.The output pressure of the oil outlet pump 7 is twice of 8 output pressure of pressure limiting valve.When 7 outside pump oil of oil outlet pump, part
Lubricating oil or lubricating grease need to equipment to be used by the supply of pressure limiting valve 8.It is fuel-displaced since pressure limiting valve 8 limits the pressure of fuel feeding
Another part lubricating oil or lubricating grease that pump 7 pumps out flow to grease case 3 by return pipe 9, are just able to drive in grease case 3 with this
The lubricating oil or lubricating grease in portion circulate.The lubricating oil or lubricating grease for making in grease case 3 intermediate position are to external movement and just
In carrying out heat exchange with medium, the heat exchanger effectiveness of lubricating oil or lubricating grease in grease case 3 can be improved with this.Avoid grease case
There is the problem of viscosity Different Effects other equipment use because temperature is different in the lubricating oil of different location or lubricating grease in 3.
In the present embodiment, other contents not described are same as the previously described embodiments, therefore do not repeat.
Embodiment 5：
On the basis of the above embodiments, it in the present embodiment, is provided on the car body 1 for handling data
Microprocessor, the microprocessor communications are connected with several and are located at the temperature in grease case 3 and being distributed in different location
Sensor 10, the microprocessor are connected with the display for temperature detected by displays temperature sensor 10.Utilize temperature
Degree sensor 10 is able to detect temperature and feeds back to microprocessor, can be realized data receiver and data processing using microprocessor
And it controls display and shows that the data that need to be shown are the common knowledge of the prior art and those skilled in the art, those skilled in the art
Member's basis specifically needs to select any one temperature sensor, microprocessor, display under the conditions of the prior art can be real
Existing said effect, temperature sensor, microprocessor, the specific structure of display and working principle are also not as the improvement of this programme
Point is not defined temperature sensor, microprocessor, the model of display, specific structure and working principle herein.
Using the real time temperature of lubricating oil or lubricating grease everywhere in 10 real-time detection grease case of temperature sensor, and by aobvious
Show that device is shown, the temperature value that staff can show according to display judges whether lubricating oil or lubricating grease meet storage
Or the requirement used, avoid excessive heat exchange from influencing the service performance of lubricating oil or lubricating grease.
In the present embodiment, between the grease case 3 and outer layer shield 6, pass through setting temperature sensing in medium cavity 61
Device is simultaneously connect with microprocessor, to realize the temperature of the temperature and medium between monitoring grease case 3 and outer layer shield 6, is made
This programme uses safer convenience.In the present embodiment, other contents not described are same as the previously described embodiments, therefore do not repeat.
Embodiment 6：
On the basis of the above embodiments, in the present embodiment, the outer layer shield 6 is made of aluminium alloy.Aluminium alloy
Have many advantages, such as that light weight, heat transfer efficiency are high.Using aluminium alloy under conditions of guaranteeing sufficient intensity, heat exchange can be improved
Efficiency simultaneously reduces the whole weight of equipment.In the present embodiment, the grease case can be also made of aluminium alloy.This field skill
Art personnel according to specifically need to select any one aluminum alloy materials be made outer layer shield 6 or grease case can be realized it is above-mentioned
Effect, the specific ingredient of aluminum alloy materials do not go to live in the household of one's in-laws on getting married to the specific ingredient of aluminium alloy herein not as the improvement of this programme
It states.In the present embodiment, other contents not described are same as the previously described embodiments, therefore do not repeat.
Embodiment 7：
On the basis of the above embodiments, in the present embodiment, the temperature-adjusting device 4 includes refrigerating plant, heating
One of device is a variety of.Actual need are used according to specifically needing to select refrigerating plant and/or heating combined equipment to meet
It asks.In the present embodiment, the refrigerating plant and heating combined equipment are mature technological means under the conditions of the prior art, this field
Technical staff selects any refrigerating plant according to specific needs and/or heating combined equipment can be realized said effect, refrigeration dress
It sets with the specific structure of heating combined equipment and working principle not as the improvement of this programme, refrigerating plant and heating is not filled herein
The specific structure and working principle set are repeated.In the present embodiment, other contents not described are same as the previously described embodiments, therefore
It does not repeat.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of coal mine mobile grease car of digging, including car body (1), the grease case (3) being arranged on car body (1) and several
The wheel (2) being rotatably installed on car body (1), it is characterised in that：Outer layer shield (6) are provided on the outside of the grease case (3),
The medium cavity being distributed in a ring on the outside of grease case (3) and for containing medium is provided in the outer layer shield (6)
(61), it is provided with and is connected to medium cavity (61) and for changing the temperature-adjusting device of medium temperature on the car body (1)
(4), the temperature-adjusting device (4) is communicated with medium pump (5), and the medium pump (5) is connected to medium cavity (61), institute
The oil outlet pump (7) being connected to grease case (3) is provided on the car body (1) stated.
2. a kind of coal mine according to claim 1 mobile grease car of digging, it is characterised in that：The outer layer shield
(6) thermal insulation layer is provided on the outside of.
3. a kind of coal mine according to claim 1 mobile grease car of digging, it is characterised in that：The outer layer shield
It (6) include the medium pipeline being coiled on the outside of grease case (3) in a ring, the both ends of the medium pipeline are adjusted with temperature respectively
Device (4) is connected to medium pump (5), and the inner cavity of the medium pipeline is the medium cavity (61).
4. a kind of coal mine according to any one of claims 1 to 3 mobile grease car of digging, it is characterised in that：Described
Oil outlet pump (7) is connected to limited valve (8) by pipeline, is communicated on the pipeline between the oil outlet pump (7) and pressure limiting valve (8)
Return pipe (9), the return pipe (9) are connected to grease case (3).
5. a kind of coal mine according to any one of claims 1 to 3 mobile grease car of digging, it is characterised in that：Described
The microprocessor for being handled data is provided on car body (1), the microprocessor communications are connected with several positions
In the grease case (3) and it is distributed in the temperature sensor (10) of different location, the microprocessor is connected with for showing temperature
Spend the display of temperature detected by sensor (10).
6. a kind of coal mine according to any one of claims 1 to 3 mobile grease car of digging, it is characterised in that：Described
Outer layer shield (6) is made of aluminium alloy.
7. a kind of coal mine according to any one of claims 1 to 3 mobile grease car of digging, it is characterised in that：Described
Temperature-adjusting device (4) includes one of refrigerating plant, heating combined equipment or a variety of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820463743.6U CN208107622U (en) | 2018-03-30 | 2018-03-30 | A kind of coal mine mobile grease car of digging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820463743.6U CN208107622U (en) | 2018-03-30 | 2018-03-30 | A kind of coal mine mobile grease car of digging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208107622U true CN208107622U (en) | 2018-11-16 |
Family
ID=64120379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820463743.6U Expired - Fee Related CN208107622U (en) | 2018-03-30 | 2018-03-30 | A kind of coal mine mobile grease car of digging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208107622U (en) |
-
2018
- 2018-03-30 CN CN201820463743.6U patent/CN208107622U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |