CN102221439A - Hydraulic compression gauge sealing rotation structure - Google Patents
Hydraulic compression gauge sealing rotation structure Download PDFInfo
- Publication number
- CN102221439A CN102221439A CN2010101569859A CN201010156985A CN102221439A CN 102221439 A CN102221439 A CN 102221439A CN 2010101569859 A CN2010101569859 A CN 2010101569859A CN 201010156985 A CN201010156985 A CN 201010156985A CN 102221439 A CN102221439 A CN 102221439A
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- hydraulic
- joint
- stationary pipes
- rotation structure
- fixed
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Abstract
Provided is a hydraulic compression gauge sealing rotation structure which is that a fix pipe and the body or hydraulic station of a hydraulic machine are fixed and installed. A sealing ring is placed at the upper opening part of the fix pipe and a spherical joint is placed on the upper opening part of the fix pipe. A joint is used to fix the spherical joint on the upper opening part of the fix pipe. An annular sealing ring is provided on the joint position of a manometer tube and the manometer tube and the spherical joint are connected and fixed through a screw thread connection method.
Description
Technical field
The present invention relates to a kind of hydraulic pressure list structure, particularly a kind of hydraulic gage sealed rotational structure belongs to the hydraulic machinery technical field.
Background technology
On the fuselage or Hydraulic Station of hydraulic machinery, the general hydraulic gage that all installs and fixes some, these tensimeters all are to be fixedly coupled structure with being connected of fuselage or Hydraulic Station, because hydraulic machinery or Hydraulic Station can produce huge vibration in the course of the work, so, hydralic pressure gauge damages easily, simultaneously, in the course of the work, sometimes operating personnel's different parts that need be in hydraulic machinery is operated, because manometric installation is changeless, this just brings some inconvenience to observation, thereby, occur misoperation easily, cause corresponding consequence.
Summary of the invention
The objective of the invention is to: a kind of hydraulic gage sealed rotational structure is provided, overcomes existing hydraulic gage because the defective that the influence of being vibrated is damaged easily; Simultaneously, also be in order to overcome existing hydraulic gage, because immobilizing of installing, operating personnel can't be in the different parts of hydraulic machinery and operate, and bring some inconvenience, occur misoperation easily, cause the defective of corresponding consequence to observation.
The present invention realizes that the technical method that above-mentioned purpose adopts is: it is that the fuselage of stationary pipes and hydraulic machinery or Hydraulic Station are installed and fixed, upper oral part in stationary pipes is placed into O-ring seal is placed in globe joint stationary pipes by O-ring seal position suitable for reading, use connector globe joint to be fixed on the position suitable for reading of stationary pipes, joint area at force pipe is loaded onto grommet type seals, and by the method that screw thread is connected force pipe and globe joint is connected and fixed.
Beneficial effect: the present invention is owing to be connected by globe joint tensimeter with stationary pipes, simultaneously, at globe joint and stationary pipes connection O-ring seal is installed, so, tensimeter can be realized universal rotation, the handled easily personnel are in the different parts of hydraulic machinery and operate, and bring certain facility, be not easy misoperation to observation.In addition, the O-ring seal in globe joint and the installation of stationary pipes connection can play certain buffer action to manometric vibration, and tensimeter is not subject to the influence of vibrating and damages.
Description of drawings
Fig. 1 is a structure principle chart of the present invention;
Shown in the figure: 1, stationary pipes; 2, O-ring seal; 3, connector; 4, globe joint; 5, grommet type seals; 6, force pipe; 7, tensimeter.
Specific implementation method
Fuselage or the Hydraulic Station of stationary pipes (1) with hydraulic machinery installed and fixed, upper oral part in stationary pipes (1) is placed into O-ring seal (2) is placed in globe joint (4) stationary pipes (1) by O-ring seal (2) position suitable for reading, use connector (3) globe joint (4) to be fixed on the position suitable for reading of stationary pipes (1), load onto grommet type seals (5) at the joint area of force pipe (6), and force pipe (6) and globe joint (4) are connected and fixed by the method that screw thread is connected.
Claims (1)
1. hydraulic gage sealed rotational structure is characterized in that: globe joint (4) is placed in the position suitable for reading of stationary pipes (1) by O-ring seal (2), and connector (3) is fixed on globe joint (4) at the position suitable for reading of stationary pipes (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101569859A CN102221439A (en) | 2010-04-15 | 2010-04-15 | Hydraulic compression gauge sealing rotation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101569859A CN102221439A (en) | 2010-04-15 | 2010-04-15 | Hydraulic compression gauge sealing rotation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102221439A true CN102221439A (en) | 2011-10-19 |
Family
ID=44778053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101569859A Pending CN102221439A (en) | 2010-04-15 | 2010-04-15 | Hydraulic compression gauge sealing rotation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102221439A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057490A (en) * | 2019-04-18 | 2019-07-26 | 嘉兴勤慎智能技术有限公司 | A kind of pressure sensor |
-
2010
- 2010-04-15 CN CN2010101569859A patent/CN102221439A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057490A (en) * | 2019-04-18 | 2019-07-26 | 嘉兴勤慎智能技术有限公司 | A kind of pressure sensor |
| CN110057490B (en) * | 2019-04-18 | 2021-02-19 | 深圳市华众自动化工程有限公司 | Pressure sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111019 |