CN205300870U - Hydraulic tank test device - Google Patents
Hydraulic tank test device Download PDFInfo
- Publication number
- CN205300870U CN205300870U CN201520989327.6U CN201520989327U CN205300870U CN 205300870 U CN205300870 U CN 205300870U CN 201520989327 U CN201520989327 U CN 201520989327U CN 205300870 U CN205300870 U CN 205300870U
- Authority
- CN
- China
- Prior art keywords
- ball valve
- clamp
- apron
- cover plate
- sealing connection
- 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
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- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
The utility model discloses a hydraulic tank test device, its constitution includes: apron, rubber pad, cross, air gauge, ball valve I, bayonet coupling, clamp, PU hose, ball valve II, clamp and hydraulic tank energetically, its characterized in that: be equipped with the apron above hydraulic tank's the oil tank port to through the clamp connection is fixed energetically, still be equipped with the rubber pad at the lower extreme of lapping, with gluey fixed between apron and the rubber pad, with the sealing connection of assurance hydraulic tank with the apron, be equipped with an unthreaded hole and cross cooperation in the middle of the apron, through the square nut is fixed down, cross top and air gauge sealing connection, its left end and ball valve II screw thread sealing connection, its right -hand member and ball valve I screw thread sealing connection, ball valve I right -hand member and bayonet socket connector thread sealing connection, PU hose pass through the clamp and are connected fixedly with ball valve I. Its simple structure practicality, convenient operation is reliable, through this testing method detection oil tank, has improved the qualification rate of oil tank and has ensured the quality of products.
Description
Technical field
This utility model relates to hydraulic machinery fuel tank technical field, particularly relates to a kind of hydraulic oil container assay device.
Background technology
Fuel tank can be divided into open type oil tank and closed oil tank, acts primarily as the important function such as oil storage, heat radiation, separate bubbles, precipitated impurities in hydraulic system. In industry, fuel tank tends to weld defect and the inadequate phenomenons of voltage endurance capability such as solid, the pore of not prison welding occur in the fabrication process, causes that serious product is defective and leakage of oil or great quality accident occurs.
Accordingly, it is desirable to provide a kind of hydraulic oil container assay device solves the problems referred to above.
Utility model content
The utility model discloses a kind of hydraulic oil container assay device, it is a kind of simple in construction, easy to operate hydraulic oil container assay device. a kind of hydraulic oil container assay device, its composition includes: cover plate (1), rubber blanket (2), four-way (3), air pressure gauge (4), ball valve I (5), bayonet coupling (6), clip (7), PU flexible pipe (8), ball valve II (9), clamp (10) and hydraulic oil container (11) energetically, it is characterized in that: the reservoir port of described hydraulic oil container (11) is arranged above with cover plate (1), and connected fixing by clamp (10) energetically, it is additionally provided with rubber blanket (2) in the lower end of cover plate (1), fix with glue between cover plate (1) and rubber blanket (2), to ensure being tightly connected of hydraulic oil container (11) and cover plate (1), it is provided with a unthreaded hole in the middle of described cover plate (1) to coordinate with four-way (3), is fixed by lower square nut, described four-way (3) top and air pressure gauge (4) are tightly connected, its left end is connected with ball valve II (9) thread seal, its right-hand member is connected with ball valve I (5) thread seal, ball valve I (5) right-hand member is connected with bayonet coupling (6) thread seal, and PU flexible pipe (8) is connected fixing by clip (7) with ball valve I (5).
The beneficial effects of the utility model are:
This utility model is simple and practical, convenient and reliable operation, detects fuel tank through this test method, improves the qualification rate of fuel tank and ensures quality.
In conjunction with advantage of the present utility model described further below and feature.
Accompanying drawing explanation
Structural representation when Fig. 1 is this utility model test;
Fig. 2 is the front view of this utility model part;
Fig. 3 is the isometric view at this utility model top.
Detailed description of the invention
In the following description, a large amount of concrete details is given to provide and this utility model is more understood thoroughly. It will be apparent, however, to one skilled in the art that this utility model can be carried out without these details one or more. In other example, in order to avoid obscuring with this utility model, technical characteristics more well known in the art are not described.
In order to thoroughly understand this utility model, detailed structure will be proposed in following description. Obviously, execution of the present utility model is not limited to the specific details that those skilled in the art has the knack of. Preferred embodiment of the present utility model is described in detail as follows, but except these detailed descriptions, this utility model can also have other embodiments.
Hereinafter embodiment of the present utility model is described in detail.
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of hydraulic oil container assay device, its composition includes: cover plate (1), rubber blanket (2), four-way (3), air pressure gauge (4), ball valve I (5), bayonet coupling (6), clip (7), PU flexible pipe (8), ball valve II (9), clamp (10) and hydraulic oil container (11) energetically, it is characterized in that: the reservoir port of described hydraulic oil container (11) is arranged above with cover plate (1), and connected fixing by clamp (10) energetically, it is additionally provided with rubber blanket (2) in the lower end of cover plate (1), fix with glue between cover plate (1) and rubber blanket (2), to ensure being tightly connected of hydraulic oil container (11) and cover plate (1), it is provided with a unthreaded hole in the middle of described cover plate (1) to coordinate with four-way (3), is fixed by lower square nut, described four-way (3) top and air pressure gauge (4) are tightly connected, its left end is connected with ball valve II (9) thread seal, its right-hand member is connected with ball valve I (5) thread seal, ball valve I (5) right-hand member is connected with bayonet coupling (6) thread seal, and PU flexible pipe (8) is connected fixing by clip (7) with ball valve I (5).
The test method of the present embodiment is:
This assay device is connected fixing by clamp (10) energetically with hydraulic oil container (11), then run air compressor machine and adjust air pressure, ball valve I (5) in call through test device, makes compression air enter in fuel tank through PU flexible pipe (8), bayonet coupling (6), ball valve I (5), four-way (3); Owing to gas continually enters, when air pressure inside reaches design load, flow pressurize two minutes is regulated by ball valve I (5), meanwhile it is sprayed to each commissure of fuel tank uniformly by realizing ready detergent solution, note having seen whether bubble, whether qualified detect weldquality with this. First connecting ball valve II (9) after having detected, discharge fuel tank internal gas, i.e. release, such whole process of the test one has circulated.
Having the beneficial effect that of the present embodiment
The present embodiment is simple and practical, convenient and reliable operation, detects fuel tank through this test method, improves the qualification rate of fuel tank and ensures quality.
This utility model is illustrated already by above-described embodiment, but it is to be understood that, above-described embodiment is only intended to citing and descriptive purpose, and is not intended to be limited in described scope of embodiments this utility model. In addition it will be understood by those skilled in the art that; this utility model is not limited to above-described embodiment; more kinds of variants and modifications can also be made, within these variants and modifications all fall within this utility model scope required for protection according to instruction of the present utility model.Protection domain of the present utility model is defined by the appended claims and equivalent scope thereof.
Claims (1)
1. a hydraulic oil container assay device, its composition includes: cover plate (1), rubber blanket (2), four-way (3), air pressure gauge (4), ball valve I (5), bayonet coupling (6), clip (7), PU flexible pipe (8), ball valve II (9), clamp (10) and hydraulic oil container (11) energetically, it is characterized in that: the reservoir port of described hydraulic oil container (11) is arranged above with cover plate (1), and connected fixing by clamp (10) energetically, it is additionally provided with rubber blanket (2) in the lower end of cover plate (1), fix with glue between cover plate (1) and rubber blanket (2), to ensure being tightly connected of hydraulic oil container (11) and cover plate (1), it is provided with a unthreaded hole in the middle of described cover plate (1) to coordinate with four-way (3), is fixed by lower square nut, described four-way (3) top and air pressure gauge (4) are tightly connected, its left end is connected with ball valve II (9) thread seal, its right-hand member is connected with ball valve I (5) thread seal, ball valve I (5) right-hand member is connected with bayonet coupling (6) thread seal, and PU flexible pipe (8) is connected fixing by clip (7) with ball valve I (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520989327.6U CN205300870U (en) | 2015-11-30 | 2015-11-30 | Hydraulic tank test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520989327.6U CN205300870U (en) | 2015-11-30 | 2015-11-30 | Hydraulic tank test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205300870U true CN205300870U (en) | 2016-06-08 |
Family
ID=56435758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520989327.6U Expired - Fee Related CN205300870U (en) | 2015-11-30 | 2015-11-30 | Hydraulic tank test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205300870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672284A (en) * | 2019-10-18 | 2020-01-10 | 华翔翔能电气股份有限公司 | Transformer box body air tightness detection device |
-
2015
- 2015-11-30 CN CN201520989327.6U patent/CN205300870U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672284A (en) * | 2019-10-18 | 2020-01-10 | 华翔翔能电气股份有限公司 | Transformer box body air tightness detection device |
| CN110672284B (en) * | 2019-10-18 | 2021-06-15 | 华翔翔能科技股份有限公司 | Transformer box body air tightness detection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20211130 |