CN203976382U - Reciprocating type compressor group and top petrol tank fuel loading system thereof - Google Patents
Reciprocating type compressor group and top petrol tank fuel loading system thereof Download PDFInfo
- Publication number
- CN203976382U CN203976382U CN201420406343.3U CN201420406343U CN203976382U CN 203976382 U CN203976382 U CN 203976382U CN 201420406343 U CN201420406343 U CN 201420406343U CN 203976382 U CN203976382 U CN 203976382U
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- China
- Prior art keywords
- petrol tank
- top petrol
- loading system
- diaphragm pump
- pneumatic diaphragm
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- 239000000446 fuel Substances 0.000 title claims abstract description 47
- 238000001914 filtration Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 17
- 238000010586 diagram Methods 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Reciprocating Pumps (AREA)
Abstract
The application discloses a kind of top petrol tank fuel loading system of reciprocating type compressor group, comprises compressor air source, also comprises the pneumatic diaphragm pump being communicated with described compressor air source, and described pneumatic diaphragm pump is communicated with oil sources and top petrol tank respectively.In the top petrol tank fuel loading system that the utility model provides, increase pneumatic diaphragm pump, utilize the original compressor set air-source of reciprocating type compressor group, after it is connected, provide air-source by compressor set air-source for pneumatic diaphragm pump, pneumatic diaphragm pump is normally worked, oil in oil sources is extracted in top petrol tank, whole refueling operation does not need a dead lift oil product to refuel, save manpower, and the small volume of pneumatic diaphragm pump, compares with bucket formula filling pump with existing service platform, takes up room little a lot.Disclosed herein as well is a kind of reciprocating type compressor group of applying above-mentioned top petrol tank fuel loading system.
Description
Technical field
The utility model relates to reciprocating type compressor composition sled equipment technical field, particularly a kind of top petrol tank fuel loading system of reciprocating type compressor group.The utility model also relates to a kind of reciprocating type compressor group of applying above-mentioned top petrol tank fuel loading system.
Background technology
The top petrol tank of reciprocating type compressor group is the hydraulic oil that reciprocating type compressor group provides system to move, and need to ensure in top petrol tank that the moment has hydraulic oil.
The fuel loading system of the top petrol tank of existing reciprocating type compressor group mainly contains two kinds of forms, one is setting operation platform around top petrol tank, operating personal can be mentioned oil drum on service platform, then manually in top petrol tank, refuel, this oiling mode needs enough spatial placement service platform and cat ladder, and need to carry manually oil product, cost is high and operation is inconvenient; Another kind is that the oiling tube of top petrol tank is guided to prying body outside, uses bucket formula filling pump to refuel, and this oiling mode need to be at the outside bucket formula filling pump that is equipped with of prying body, and volume is larger, operates more time-consuming.
In sum, how to solve the top petrol tank oiling inconvenience that wastes time and energy, the fuel loading system large problem that takes up room, is those skilled in the art's problem demanding prompt solutions.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of top petrol tank fuel loading system of reciprocating type compressor group, to simplify refueling operation, has reduced space hold.
Another object of the present utility model is to provide a kind of reciprocating type compressor group of applying above-mentioned top petrol tank fuel loading system.
For achieving the above object, the utility model provides following technical scheme:
A top petrol tank fuel loading system for reciprocating type compressor group, comprises compressor air source, also comprises the pneumatic diaphragm pump being communicated with described compressor air source, and described pneumatic diaphragm pump is communicated with oil sources and top petrol tank respectively.
Preferably, in above-mentioned top petrol tank fuel loading system, on the pipeline that described compressor air source is connected with described pneumatic diaphragm pump, be provided with filtering pressure reducing valve.
Preferably, in above-mentioned top petrol tank fuel loading system, on the pipeline that described pneumatic diaphragm pump is connected with described filtering pressure reducing valve, be provided with the first valve.
Preferably, in above-mentioned top petrol tank fuel loading system, on the pipeline that described top petrol tank is connected with described pneumatic diaphragm pump, be provided with the second valve.
Preferably, in above-mentioned top petrol tank fuel loading system, on the pipeline that described pneumatic diaphragm pump is connected with described oil sources, be provided with the 3rd valve.
Preferably, in above-mentioned top petrol tank fuel loading system, described the first valve, described the second valve and described the 3rd valve are ball valve or shutoff valve.
Preferably, in above-mentioned top petrol tank fuel loading system, described pneumatic diaphragm pump is positioned at the below of described top petrol tank, and is arranged on top petrol tank bracket assembly.
Preferably, in above-mentioned top petrol tank fuel loading system, between each parts, be communicated with by precision seamless steel tubes.
The utility model also provides a kind of reciprocating type compressor group, comprises the top petrol tank fuel loading system described in above-mentioned any one.
Compared with prior art, the beneficial effects of the utility model are:
In the top petrol tank fuel loading system that the utility model provides, increase pneumatic diaphragm pump, utilize the original compressor set air-source of reciprocating type compressor group, after it is connected, provide air-source by compressor set air-source for pneumatic diaphragm pump, pneumatic diaphragm pump is normally worked, oil in oil sources is extracted in top petrol tank, whole refueling operation does not need a dead lift oil product to refuel, save manpower, and the small volume of pneumatic diaphragm pump, compares with bucket formula filling pump with existing service platform, takes up room little a lot.
The utility model also provides a kind of reciprocating type compressor group, and due to the top petrol tank fuel loading system that has used the utility model to provide, therefore, refueling operation is convenient, and has reduced the volume of whole reciprocating type compressor group, is subject to the restriction in place less.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, other accompanying drawing can also be provided according to the accompanying drawing providing.
The structural representation of a kind of top petrol tank fuel loading system that Fig. 1 provides for the utility model embodiment;
The local structure schematic diagram of the top petrol tank fuel loading system that Fig. 2 provides for the utility model embodiment;
Another local structure schematic diagram of the top petrol tank fuel loading system that Fig. 3 provides for the utility model embodiment.
In above-mentioned Fig. 1-Fig. 3,1 is that top petrol tank, 2 is that top petrol tank bracket assembly, 3 is that pneumatic diaphragm pump, 4 is that the 3rd valve, 5 is that precision seamless steel tubes, 6 is that the first valve, 7 is that the second valve, 8 is filtering pressure reducing valve.
Detailed description of the invention
Core of the present utility model has been to provide a kind of top petrol tank fuel loading system of reciprocating type compressor group, makes refueling operation time saving and energy saving, easy and simple to handle, and the space taking is less.
The utility model also provides a kind of reciprocating type compressor group of applying above-mentioned top petrol tank fuel loading system, easy to lubricate, and has reduced the volume of whole reciprocating type compressor group, is subject to the restriction in place less.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1-Fig. 3, the structural representation of a kind of top petrol tank fuel loading system that Fig. 1 provides for the utility model embodiment; The local structure schematic diagram of the top petrol tank fuel loading system that Fig. 2 provides for the utility model embodiment; Another local structure schematic diagram of the top petrol tank fuel loading system that Fig. 3 provides for the utility model embodiment.
The utility model embodiment provides a kind of top petrol tank fuel loading system of reciprocating type compressor group, comprise compressor set air-source and pneumatic diaphragm pump 3, wherein compressor set air-source is compressor set instrument air pipe line, pneumatic diaphragm pump 3 is communicated with compressor set air-source, be connected with compressor set instrument air pipe line, provide source of the gas by compressor set instrument air pipe line for pneumatic diaphragm pump 3, thereby pneumatic diaphragm pump 3 is worked; Pneumatic diaphragm pump 3 is also communicated with oil sources and top petrol tank 1 respectively, under the power driven of pneumatic diaphragm pump 3, the oil in oil sources is extracted in top petrol tank 1, completes refueling operation.
Can find out, the compressor set air-source that the refueling operation of top petrol tank fuel loading system utilizes reciprocating type compressor group self provides source of the gas for pneumatic diaphragm pump 3, thereby by pneumatic diaphragm pump 3, oil is joined to top petrol tank 1, take up room larger service platform and cat ladder need to be set around top petrol tank 1, do not need a dead lift oil product, compared with common bucket formula filling pump, pneumatic diaphragm pump volume is little, easy for installation, therefore, top petrol tank fuel loading system in the utility model has been simplified refueling operation, time saving and energy saving, and the space taking is little, requirement to place is less.
Further optimize, in the present embodiment, on the pipeline that compressor air source is connected with pneumatic diaphragm pump 3, be provided with filtering pressure reducing valve 8, by filtering pressure reducing valve 8 is set, can regulate better compressor set air-source to enter the air pressure in pneumatic diaphragm pump 3, show air pressure by the pressure-display device carrying on filtering pressure reducing valve 8, thereby ensured that the source of the gas of top petrol tank fuel loading system steadily continues, also ensured that the source of the gas of whole reciprocating type compressor group distributes rationally steadily simultaneously.
As shown in Figure 2, in the present embodiment, on the pipeline that pneumatic diaphragm pump 3 is connected with filtering pressure reducing valve 8, be provided with the first valve 6, realize cut-out and the conducting of air-source by opening or closing of the first valve 6, and then control the work of pneumatic diaphragm pump 3.Certainly, the first valve 6 can also be arranged on the pipeline that filtering pressure reducing valve 8 is connected with compressor set air-source, controls that source of the gas disconnects and the function of conducting as long as can play.
As shown in figures 1 and 3, in the present embodiment, on the pipeline that pneumatic diaphragm pump 3 is connected with top petrol tank 1, be provided with the second valve 7, for further controlling being communicated with between pneumatic diaphragm pump 3 and top petrol tank 1, in the time that the oil filling port of the pipeline being communicated with top petrol tank 1 is arranged on the top of top petrol tank 1, the second valve 7 can be set, in the time that the oil filling port of pipeline is arranged on the bottom of top petrol tank 1, the second valve 7 need to be set, prevent that the oil in top petrol tank 1 from flowing backwards.
As shown in Figure 1, further optimize, in the present embodiment, on the pipeline that pneumatic diaphragm pump 3 is connected with oil sources, be provided with the 3rd valve 4, for controlling better conducting and the disconnection between oil sources and pneumatic diaphragm pump 3, convenient maintenance afterwards, certainly, the 3rd valve 4 also can be set, can add voluntarily as required.
As optimization, in the present embodiment, the first valve 6, the second valve 7 and the 3rd valve 4 adopt ball valve or shutoff valve, select suitable valve according to the size of the pipeline in top petrol tank fuel loading system, are not specifically limited at this.And the first valve 6, the second valve 7 and the 3rd valve 4 are preferably arranged on the end position of pipeline, and dismounting is easy to install and maintain.
In order further to reduce the space hold of top petrol tank fuel loading system, pneumatic diaphragm pump 3 in the present embodiment is positioned at the below of top petrol tank, and be arranged on top petrol tank bracket assembly 2 inside, because top petrol tank bracket assembly 2 is framed structure, pneumatic diaphragm pump 3 is installed and can additionally do not taken space outerpace therein, therefore, further reduced space hold.
In the present embodiment, the pipeline connecting between each parts is precision seamless steel tubes 5, ensures the sealing property of pipeline, and can arrange arbitrarily pipeline.Certainly, also can adopt other metal tube.
The utility model embodiment also provides a kind of reciprocating type compressor group, comprises the described top petrol tank fuel loading system of above all embodiment and technical scheme.By applying this top petrol tank fuel loading system, not only facilitate refueling operation, and the overall space hold that has reduced reciprocating type compressor group, the restriction in place is reduced.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. the top petrol tank fuel loading system of a reciprocating type compressor group, comprise compressor set air-source, it is characterized in that, also comprise the pneumatic diaphragm pump (3) being communicated with described compressor air source, described pneumatic diaphragm pump (3) is communicated with oil sources and top petrol tank (1) respectively.
2. top petrol tank fuel loading system according to claim 1, is characterized in that, on the pipeline that described compressor air source is connected with described pneumatic diaphragm pump (3), is provided with filtering pressure reducing valve (8).
3. top petrol tank fuel loading system according to claim 2, is characterized in that, on the pipeline that described pneumatic diaphragm pump (3) is connected with described filtering pressure reducing valve (8), is provided with the first valve (6).
4. top petrol tank fuel loading system according to claim 3, is characterized in that, on the pipeline that described top petrol tank (1) is connected with described pneumatic diaphragm pump (3), is provided with the second valve (7).
5. top petrol tank fuel loading system according to claim 4, is characterized in that, is provided with the 3rd valve (4) on the pipeline that described pneumatic diaphragm pump (3) is connected with described oil sources.
6. top petrol tank fuel loading system according to claim 5, is characterized in that, described the first valve (6), described the second valve (7) and described the 3rd valve (4) are ball valve or shutoff valve.
7. top petrol tank fuel loading system according to claim 1, is characterized in that, described pneumatic diaphragm pump (3) is positioned at the below of described top petrol tank (1), and is arranged on top petrol tank bracket assembly (2) inside.
8. according to the top petrol tank fuel loading system described in claim 1-7 any one, it is characterized in that, the pipeline connecting between each parts is precision seamless steel tubes (5).
9. a reciprocating type compressor group, is characterized in that, comprises the top petrol tank fuel loading system as described in claim 1-8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406343.3U CN203976382U (en) | 2014-07-22 | 2014-07-22 | Reciprocating type compressor group and top petrol tank fuel loading system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406343.3U CN203976382U (en) | 2014-07-22 | 2014-07-22 | Reciprocating type compressor group and top petrol tank fuel loading system thereof |
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| Publication Number | Publication Date |
|---|---|
| CN203976382U true CN203976382U (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420406343.3U Expired - Fee Related CN203976382U (en) | 2014-07-22 | 2014-07-22 | Reciprocating type compressor group and top petrol tank fuel loading system thereof |
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| Country | Link |
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| CN (1) | CN203976382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348240A (en) * | 2016-09-30 | 2017-01-25 | 广西柳工机械股份有限公司 | High-level oil tank low-level fuel charging system |
-
2014
- 2014-07-22 CN CN201420406343.3U patent/CN203976382U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348240A (en) * | 2016-09-30 | 2017-01-25 | 广西柳工机械股份有限公司 | High-level oil tank low-level fuel charging system |
| CN106348240B (en) * | 2016-09-30 | 2018-06-15 | 广西柳工机械股份有限公司 | Top petrol tank low level fuel loading system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20210722 |
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| CF01 | Termination of patent right due to non-payment of annual fee |