CN214567356U - Grease packing jar of automatic release - Google Patents
Grease packing jar of automatic release Download PDFInfo
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- CN214567356U CN214567356U CN202120323483.4U CN202120323483U CN214567356U CN 214567356 U CN214567356 U CN 214567356U CN 202120323483 U CN202120323483 U CN 202120323483U CN 214567356 U CN214567356 U CN 214567356U
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- pipe
- tank body
- control valve
- grease
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Abstract
The utility model belongs to the technical field of the grease packaging technique and specifically relates to an automatic grease packing jar of release, including a jar body and the ejection of compact end pipe of setting in jar body one end, be provided with a piston at jar internal portion, the piston divide into two independent cavitys to the jar body, and wherein the cavity that links to each other with ejection of compact end pipe is the material chamber, and another cavity is the pressure boost chamber, still is provided with high-pressure air cavity on the jar body, is provided with the air delivery pipe on high-pressure air cavity, the air delivery pipe is connected to the pressure boost intracavity, is provided with the control valve on the air delivery pipe, is provided with end cover on ejection of compact end pipe. The utility model provides an automatic grease packing jar of release, it can effectively realize through reasonable structural design that the grease can be released automatically from packing jar inside to carry out manual control through the control valve, convenient operation is convenient for to the use of grease.
Description
Technical Field
The utility model belongs to the technical field of the grease packing technique and specifically relates to an automatic grease packing jar of release.
Background
In the prior art, when solid grease is used in a lubricating system, an oil pump and the like, the addition of the grease is a problem which is difficult to solve. Because the grease is solid, general grease manufacturing enterprises all adopt the form of vat packing, so can only adopt the scraper blade to add a bit in the addition process, or adopt manual nozzle, its flow is little and hard, or need external electricity (gas) as the pump of power, then need drag electric wire or trachea air supply, it is inconvenient to use, and its addition in-process causes the grease easily and leaks outward, attaches to on the article of periphery. In addition, for some oil pump boxes with only one small through hole, the difficulty of adding grease is higher, more time is needed, and waste of grease is caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned technique not enough and provide an automatic grease packing jar of release, it can be when needs use with the automatic output of the grease in the packing jar.
The utility model discloses an automatic-release grease packaging can, which comprises a hollow can body with a columnar structure with two closed ends and a discharge end pipe arranged at one end of the can body, wherein the discharge end pipe protrudes out of the end part of the can body, a piston is arranged in the tank body, the piston divides the tank body into two independent cavities, wherein the cavity body connected with the discharge end pipe is a material cavity which is used for storing grease, the other cavity body is a pressurizing cavity, the tank body is also provided with a high-pressure air cavity which is filled with high-pressure air, the high-pressure air cavity is provided with an air conveying pipe, the air conveying pipe is connected into the pressurization cavity, a control valve is arranged on the gas conveying pipe, external threads are arranged on the outer surface of the discharging end pipe, a sealing end cover is arranged on the discharging end pipe, and the inner side wall of the sealing end cover is provided with an internal thread, and the internal thread of the sealing end cover is matched and connected with the external thread of the discharge end pipe.
According to the technical scheme, when the material cavity is not used, the material cavity is filled with grease, the discharge end pipe is sealed by the sealing end cover, the piston is close to one side without the discharge end pipe, namely, the space of the pressurizing cavity is small. When needing to use the grease, can open end cover, open the control valve, fill the pressure boost chamber gradually with the high-pressure gas of high-pressure gas intracavity for the atmospheric pressure of pressure boost intracavity increases, so can make the piston move towards discharge end pipe one end, and extrude the grease from discharge end pipe, realize the automatic output of grease, and simple and convenient can close the control valve at any time according to actual demand quantity in addition.
The discharging device is characterized by further comprising a discharging guide pipe, wherein an internal thread matched with the external thread of the discharging end pipe is arranged at one end of the discharging guide pipe. Through the configuration of discharge conduit, can effectual shortening the length of discharge end pipe protrusion jar body terminal surface, only need have the distance of 2-4 threads can, when needs output grease, open end cover, assemble discharge conduit, can extrude the grease along discharge conduit, be convenient for load the region that the grease needs. The shape of the other end of the discharge conduit can be selected according to the requirements of actual use conditions, for example, the region with smaller dosage can adopt the form of smaller outlet aperture of the discharge conduit or adopt the form of a flat outlet.
The high-pressure air cavity is positioned outside the end face of the tank body which is not provided with the discharge end pipe, and the circumferential side wall of the tank body extends to the outside of the end face and covers the high-pressure air cavity and the control valve inside. The design of this structure can set up the high-pressure air cavity in the bottom of jar body terminal surface to the lateral wall that utilizes the jar body extends and carries out the cladding, so less to the damage possibility of high-pressure air cavity, and is simple and convenient more to the operation of control valve simultaneously, and in addition, output pipeline is fixed form after being connected with the pressure boost chamber, and its connection stability and leakproofness are higher.
Of course: the high-pressure air cavity is arranged in the pressurizing cavity, the air conveying pipe is also positioned in the pressurizing cavity, and the control valve on the air conveying pipe extends to the outside of the tank body. The design of this structure can make the wholeness of jar body better, only need with the operating handle extension of control valve outside can.
The control valve is a knob type control valve. The method is simple and convenient to operate, high in control precision and good in controllability.
The utility model provides an automatic grease packing jar of release, it can effectively realize through reasonable structural design that the grease can be released automatically from packing jar inside to carry out manual control through the control valve, convenient operation is convenient for to the use of grease.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Example 1:
as shown in fig. 1, the utility model discloses an automatic release grease packaging can, which comprises a hollow cylindrical structure can body 1 with two closed ends and a discharge end pipe 2 arranged at one end of the can body 1, the discharge end pipe 2 protrudes out of the end of the can body 1, a piston 4 is arranged inside the can body 1, the piston 4 divides the can body 1 into two independent cavities, wherein the cavity connected with the discharge end pipe 2 is a material cavity 5, the material cavity 5 is used for storing grease, the other cavity is a pressurizing cavity 6, a high pressure air cavity 7 is also arranged on the can body 1, the high pressure air cavity 7 is filled with high pressure air, a gas conveying pipe 8 is arranged on the high pressure air cavity 7, the gas conveying pipe 8 is connected to the pressurizing cavity 6, a control valve 9 is arranged on the gas conveying pipe 8, an external thread is arranged on the outer surface of the discharge end pipe 2, a sealing end cover 3 is arranged on the discharge end pipe 2, and an internal thread is arranged on the inner side wall of the sealing end cover 3, and the internal thread of the sealing end cover 3 is matched and connected with the external thread of the discharge end pipe 2. Still include ejection of compact pipe, the one end of ejection of compact pipe is provided with the internal thread with 2 external screw thread cooperations of discharge end pipe.
The high-pressure air cavity 7 is positioned outside the end face of the tank body 1 without the discharge end pipe 2, the circumferential side wall of the tank body 1 extends to the outside of the end face, and the high-pressure air cavity 7 and the control valve 9 are covered inside. The control valve 9 is a knob type control valve 9.
Example 2:
as shown in fig. 2, the utility model discloses an automatic release grease packaging can, which comprises a hollow cylindrical structure can body 1 with two closed ends and a discharge end pipe 2 arranged at one end of the can body 1, wherein the discharge end pipe 2 protrudes out of the end of the can body 1, a piston 4 is arranged inside the can body 1, the piston 4 divides the can body 1 into two independent cavities, wherein the cavity connected with the discharge end pipe 2 is a material cavity 5, the material cavity 5 is used for storing grease, the other cavity is a pressurizing cavity 6, a high pressure air cavity 7 is also arranged on the can body 1, the high pressure air cavity 7 is filled with high pressure air, a gas conveying pipe 8 is arranged on the high pressure air cavity 7, the gas conveying pipe 8 is connected to the pressurizing cavity 6, a control valve 9 is arranged on the gas conveying pipe 8, an external thread is arranged on the outer surface of the discharge end pipe 2, a sealing end cover 3 is arranged on the discharge end pipe 2, and an internal thread is arranged on the inner side wall of the sealing end cover 3, and the internal thread of the sealing end cover 3 is matched and connected with the external thread of the discharge end pipe 2. Still include ejection of compact pipe, the one end of ejection of compact pipe is provided with the internal thread with 2 external screw thread cooperations of discharge end pipe.
The high-pressure air cavity 7 is arranged in the pressurizing cavity 6, the conveying air pipe 8 is also arranged in the pressurizing cavity 6, and the control valve 9 on the conveying air pipe 8 extends to the outside of the tank body 1. The control valve 9 is a knob type control valve 9.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (5)
1. An automatic release grease packing jar, characterized by: the oil tank comprises a hollow tank body with a columnar structure and two closed ends and a discharge end pipe arranged at one end of the tank body, wherein the discharge end pipe protrudes out of the end part of the tank body, a piston is arranged in the tank body, the tank body is divided into two independent cavities by the piston, the cavity connected with the discharge end pipe is a material cavity, the material cavity is used for storing oil, the other cavity is a pressurization cavity, a high-pressure air cavity is further arranged on the tank body and filled with high-pressure gas, a gas conveying pipe is arranged on the high-pressure air cavity and connected into the pressurization cavity, a control valve is arranged on the gas conveying pipe, external threads are arranged on the outer surface of the discharge end pipe, a sealing end cover is arranged on the discharge end pipe, internal threads are arranged on the inner side wall of the sealing end cover, and the internal threads of the sealing end cover are matched and connected with the external threads of the discharge end pipe.
2. The automatic release grease package tank of claim 1, which is characterized in that: the discharging device is characterized by further comprising a discharging guide pipe, wherein an internal thread matched with the external thread of the discharging end pipe is arranged at one end of the discharging guide pipe.
3. The automatic release grease package tank of claim 1 or 2, characterized in that: the high-pressure air cavity is positioned outside the end face of the tank body which is not provided with the discharge end pipe, and the circumferential side wall of the tank body extends to the outside of the end face and covers the high-pressure air cavity and the control valve inside.
4. The automatic release grease package tank of claim 1 or 2, characterized in that: the high-pressure air cavity is arranged in the pressurizing cavity, the air conveying pipe is also positioned in the pressurizing cavity, and the control valve on the air conveying pipe extends to the outside of the tank body.
5. The automatic release grease package tank of claim 1, which is characterized in that: the control valve is a knob type control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120323483.4U CN214567356U (en) | 2021-02-04 | 2021-02-04 | Grease packing jar of automatic release |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120323483.4U CN214567356U (en) | 2021-02-04 | 2021-02-04 | Grease packing jar of automatic release |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214567356U true CN214567356U (en) | 2021-11-02 |
Family
ID=78350046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120323483.4U Active CN214567356U (en) | 2021-02-04 | 2021-02-04 | Grease packing jar of automatic release |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214567356U (en) |
-
2021
- 2021-02-04 CN CN202120323483.4U patent/CN214567356U/en active Active
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