CN202733388U - Energy accumulation type lubricating oil refueling trolley - Google Patents
Energy accumulation type lubricating oil refueling trolley Download PDFInfo
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- CN202733388U CN202733388U CN 201220342149 CN201220342149U CN202733388U CN 202733388 U CN202733388 U CN 202733388U CN 201220342149 CN201220342149 CN 201220342149 CN 201220342149 U CN201220342149 U CN 201220342149U CN 202733388 U CN202733388 U CN 202733388U
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- trolley
- trolley frame
- gas charging
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Abstract
The utility model discloses an energy accumulation type lubricating oil refueling trolley. The energy accumulation type lubricating oil refueling trolley comprises a trolley frame, wherein the left side of the trolley frame is provided with a piston type energy accumulator in a vertical direction, the right side of the trolley frame is provided with a high-pressure air accumulation bottle in the vertical direction, an air inlet at the top part of the high-pressure air accumulation bottle is provided with an inflation valve, a bypass pipeline on the inflation valve is communicated to the top part of the piston type energy accumulator after being sequentially connected with a deflating valve and a high-pressure ball valve, an oil inlet at the bottom part of the piston type energy accumulator is provided with an oil supplementation valve, and an oil outlet is connected with a refueling flexible pipe. The energy accumulation type lubricating oil refueling trolley disclosed by the utility model is suitable for occasions which are free from the power of an electric source or an air source but are in need of being refueled, is particularly suitable for the lubricating and the refueling of field equipment and has the advantages that the operation is simple, the structure is simple, and the maintenance is convenient.
Description
Technical field
The utility model relates to mechanical lubrication device field, is specially a kind of energy-storage type lubricant charging dolly.
Background technique
The normal operation of all machinery be unable to do without good lubricating.For most of production line machinery, can adopt concentrated oil lubricating system, centralized grease lubrication system or concentrated oil gas lubricating system to carry out self oiling, can carry out timing, quantitative automatic fuel feeding (fat or oil gas) to machinery as required, but still have during reality is produced a large amount of machinery can't or unnecessary employing centralized lubrication system (equipment that extremely disperses such as lubricating point, field equipment etc.), thereby need to adopt the equipment such as grease gun or lubricant charging dolly to carry out charging-up lubricant oil (fat).
The lubricant charging dolly that generally adopts in the market mainly contains three kinds of driving mode such as manual, electronic and pneumatic.Manually the lubricant charging dolly does not need to be equipped with power source, but it is low to add oil pressure, and effect is not high, and labor strength is large; It is high that electronic lubricant charging dolly and pneumatic lubricant charging dolly add oil pressure, effect is also higher, but need to be equipped with corresponding power supply or source of the gas, and can only be used for dry oil lubrication, when the lubricant charging dolly moves, also need in tow long electricity cable or air supply pipe, it is very inconvenient to operate, especially for field equipment in the situation that non-transformer or source of the gas more can't carry out fueling operation.
The model utility content
The utility model purpose provides a kind of energy-storage type lubricant charging dolly, to solve the unhandy problem of prior art lubricant charging dolly.
In order to achieve the above object, the technological scheme that adopts of the utility model is:
A kind of energy-storage type lubricant charging dolly, it is characterized in that: include the bottom with the trolley frame of wheel, the trolley frame left side is equipped with vertical piston accumulator, the trolley frame right side is equipped with vertical high pressure air bottle, described high pressure air bottle top is provided with suction port, the gas charging valve of access external inflation device is installed on the suction port, go back bypass on the described gas charging valve pipeline is arranged, and be connected to successively bleed valve on the bypass conduit on the gas charging valve, be communicated to the piston accumulator top behind the high-pressure ball valve, the piston accumulator bottom is provided with filler opening, oil outlet, and the outside repairing fat valve of mending grease pump of access is installed on the filler opening, has access to refueling hose by throttling stop valve on the oil outlet.
Described a kind of energy-storage type lubricant charging dolly is characterized in that: have access to pressure gauge on the by-pass pipe on the described gas charging valve, also have access to safety valve by another roadside road pipeline on the gas charging valve.
The utility model has the advantages that:
The utility model is applicable to the power such as non-transformer or source of the gas and the occasion that needs to refuel, especially is fit to the lubricated oiling of field equipment, has advantage simple to operate, simple in structure, easy to maintenance.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1.A kind of energy-storage type lubricant charging dolly, include the bottom with the trolley frame 10 of wheel, trolley frame 10 left sides are equipped with vertical piston accumulator 2, trolley frame 10 right sides are equipped with vertical high pressure air bottle 1, high pressure air bottle 1 top is provided with suction port, the gas charging valve 3 of access external inflation device is installed on the suction port, go back bypass on the gas charging valve 3 pipeline is arranged, and be connected to successively bleed valve 4 on the bypass conduit on the gas charging valve 3, be communicated to piston accumulator 2 tops behind the high-pressure ball valve 7, piston accumulator 2 bottoms are provided with filler opening, oil outlet, and the outside repairing fat valve 11 of mending grease pump of access is installed on the filler opening, has access to refueling hose 8 by throttling stop valve 6 on the oil outlet.Have access to pressure gauge 9 on the by-pass pipe on the gas charging valve 3, also have access to safety valve 5 by another roadside road pipeline on the gas charging valve 3.
During work, be higher than ball valve between opening high pressure air bottle and the piston accumulator, according to the requirement of lubricating point charge oil pressure, be filled with the nitrogen of authorized pressure to the air cavity of high pressure air bottle and piston accumulator through gas charging valve by nitrogen charging device, then be filled with the grease of regulation to the shoe cream room of piston accumulator through repairing fat valve by the benefit grease pump, after the shoe cream room grease is full of, close repairing fat valve, dolly is pushed near the lubricating point that needs to refuel, open the throttling stop valve of shoe cream room outlet, can lubricating point be refueled by the nozzle that the refueling hose on the dolly connects.
Claims (2)
1. energy-storage type lubricant charging dolly, it is characterized in that: include the bottom with the trolley frame of wheel, the trolley frame left side is equipped with vertical piston accumulator, the trolley frame right side is equipped with vertical high pressure air bottle, described high pressure air bottle top is provided with suction port, the gas charging valve of access external inflation device is installed on the suction port, go back bypass on the described gas charging valve pipeline is arranged, and be connected to successively bleed valve on the bypass conduit on the gas charging valve, be communicated to the piston accumulator top behind the high-pressure ball valve, the piston accumulator bottom is provided with filler opening, oil outlet, and the outside repairing fat valve of mending grease pump of access is installed on the filler opening, has access to refueling hose by throttling stop valve on the oil outlet.
2. a kind of energy-storage type lubricant charging dolly according to claim 1 is characterized in that: have access to pressure gauge on the by-pass pipe on the described gas charging valve, also have access to safety valve by another roadside road pipeline on the gas charging valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342149 CN202733388U (en) | 2012-07-14 | 2012-07-14 | Energy accumulation type lubricating oil refueling trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342149 CN202733388U (en) | 2012-07-14 | 2012-07-14 | Energy accumulation type lubricating oil refueling trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202733388U true CN202733388U (en) | 2013-02-13 |
Family
ID=47659086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220342149 Expired - Fee Related CN202733388U (en) | 2012-07-14 | 2012-07-14 | Energy accumulation type lubricating oil refueling trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202733388U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615645A (en) * | 2013-11-08 | 2014-03-05 | 长沙鑫诚机械制造有限公司 | Oil filling machine and method of filling construction elevator with lubricating oil |
| CN105864621A (en) * | 2016-06-15 | 2016-08-17 | 武汉钢铁股份有限公司 | Oil supply device and method |
-
2012
- 2012-07-14 CN CN 201220342149 patent/CN202733388U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615645A (en) * | 2013-11-08 | 2014-03-05 | 长沙鑫诚机械制造有限公司 | Oil filling machine and method of filling construction elevator with lubricating oil |
| CN105864621A (en) * | 2016-06-15 | 2016-08-17 | 武汉钢铁股份有限公司 | Oil supply device and method |
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Legal Events
| 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: 20130213 Termination date: 20150714 |
|
| EXPY | Termination of patent right or utility model |