CN209838899U - Quick installation frock of rubber tube temperature pressure sensor - Google Patents
Quick installation frock of rubber tube temperature pressure sensor Download PDFInfo
- Publication number
- CN209838899U CN209838899U CN201920658386.3U CN201920658386U CN209838899U CN 209838899 U CN209838899 U CN 209838899U CN 201920658386 U CN201920658386 U CN 201920658386U CN 209838899 U CN209838899 U CN 209838899U
- Authority
- CN
- China
- Prior art keywords
- pressure sensor
- rubber tube
- pressing plate
- tube temperature
- penetrating rod
- 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.)
- Active
Links
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a quick installation frock of rubber tube temperature pressure sensor. This quick installation frock of rubber tube temperature pressure sensor includes: a compression nut; holding down plate and connecting piece, it includes: the upper end periphery of the penetrating rod is provided with a flat screwing position; the upper end surface of the penetrating rod is provided with a conical threaded hole for mounting a temperature sensor and a pressure sensor; the middle part of the penetrating rod is of a stud structure and is used for pressing a nut; screwing and matching; the lower pressing plate is arranged at the lower end of the penetrating rod, and an upper convex sealing ring is arranged on the circumferential direction of the upper surface of the lower pressing plate; and the center of the upper pressure plate is provided with a through hole, and the circumference of the lower surface of the upper pressure plate is provided with a lower convex sealing ring. The rubber tube temperature and pressure sensor rapid mounting tool can realize the function of rapidly mounting the temperature and pressure sensor on the rubber tube, and has the characteristics of simplicity and convenience in mounting, reliability in fixing, tightness in sealing, vibration resistance and looseness prevention.
Description
Technical Field
The utility model relates to an engine field especially is about a quick installation frock of rubber tube temperature pressure sensor.
Background
The pressure and temperature of various pipelines need to be monitored in real time to determine the change conditions in the pipelines under various working conditions when engine and vehicle test tests are carried out, however, along with increasingly refined test contents, the positions needing to be measured are increased, and a large amount of test preparation time is needed for the work of arranging test points. The hose occupies a large proportion. The main current ways of installing temperature and pressure sensors on rubber hoses are: 1. adding an iron pipe in the middle of the pipeline, and then welding a sensor seat on a punched hole of the iron pipe; 2. and (4) punching a hole on the rubber tube, inserting a sensor, and fixing by using glue.
The current way of mounting temperature and pressure sensors on hoses has the following disadvantages: 1. an iron pipe is added in the middle of the pipeline, then measuring points are welded on holes punched in the iron pipe, a rubber pipe needs to be cut, the iron pipe is added, a sensor seat is welded, the workload is large, and the rubber pipe needs to be replaced after being tested; 2. and (4) punching a hole on the rubber tube, inserting a sensor, and fixing by using glue. The method needs to wait for glue solidification, is long in time consumption, is poor in glue fixation reliability, and is easy to vibrate to cause falling. The holes left after the test were not well repaired.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a frock is installed fast to simple structure reasonable rubber tube temperature pressure sensor, this frock is installed fast to rubber tube temperature pressure sensor can realize the function of quick installation temperature and pressure sensor on the rubber tube to possess simple installation, fixed reliable, sealed tight, the anti-loosing characteristics of shake.
In order to achieve the above object, the utility model provides a quick installation frock of rubber tube temperature pressure sensor, include: a compression nut; holding down plate and connecting piece, it includes: the upper end periphery of the penetrating rod is provided with a flat screwing position; the upper end surface of the penetrating rod is provided with a conical threaded hole for mounting a temperature sensor and a pressure sensor; the middle part of the penetrating rod is of a stud structure and is used for pressing a nut; screwing and matching; the lower pressing plate is arranged at the lower end of the penetrating rod, and an upper convex sealing ring is arranged on the circumferential direction of the upper surface of the lower pressing plate; the center of the upper pressure plate is provided with a through hole, and the circumferential direction of the lower surface of the upper pressure plate is provided with a lower convex sealing ring; the upper pressing plate is locked by the compression nut from the upper part, so that the upper pressing plate, the lower pressing plate and the lower pressing plate of the connecting piece compress the rubber pipe in the middle from two sides.
In a preferred embodiment, the compression nut is a tamper nut.
In a preferred embodiment, the lower pressure plate and the through rod are integrally formed.
In a preferred embodiment, the screw flat is hexagonal.
In a preferred embodiment, the lower platen and the upper platen are both of a tapered configuration.
In a preferred embodiment, the upper and lower raised sealing rings are semi-circular in cross-section.
Compared with the prior art, according to the utility model discloses a quick installation frock of rubber tube temperature pressure sensor has following beneficial effect: the rubber tube temperature and pressure sensor rapid mounting tool can realize the function of rapidly mounting the temperature and pressure sensor on the rubber tube, and has the characteristics of simplicity and convenience in mounting, reliability in fixing, tightness in sealing, vibration resistance and looseness prevention.
Drawings
Fig. 1 is a schematic structural diagram of a rubber tube temperature and pressure sensor quick installation tool according to the utility model discloses a first embodiment.
Fig. 2 is a schematic view of the structure of the rubber tube temperature and pressure sensor quick installation tool according to the first embodiment of the present invention.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
As shown in fig. 1, according to the utility model discloses concrete structure of quick installation frock of rubber tube temperature pressure sensor of preferred embodiment includes: the sealing device comprises a compression nut 1, a lower pressing plate, a connecting piece 2 and an upper pressing plate 3, wherein the lower pressing plate and the connecting piece 2 penetrate through an opening in a rubber tube from the lower part, then the upper pressing plate 3 is placed in, the compression nut 1 is screwed down, and the upper pressing plate, the lower pressing plate and the lower pressing plate of the connecting piece 2 compress the rubber tube in the middle of the upper pressing plate, the lower pressing plate and the lower pressing plate from two sides, so that the.
Specifically, the compression nut 1 is a universal M14 anti-removal nut, and is used for locking the upper pressure plate 3 from above, so that the upper pressure plate, the lower pressure plate and the lower pressure plate of the connecting piece 2 compress the rubber tube in the middle of the upper pressure plate and the lower pressure plate from two sides. The universal M14 anti-disassembly stainless steel nut is used as a compression nut, so that the fixture is reliable in fixation, vibration-resistant and anti-loose after being installed.
The lower pressing plate and the connecting piece 2 comprise: the fixture comprises a lower pressing plate and a penetrating rod, wherein the periphery of the upper end of the penetrating rod is provided with a flat screwing position, so that a compression nut can be screwed conveniently when the fixture is fixed; the upper end surface of the penetrating rod is provided with a conical threaded hole for mounting a temperature sensor and a pressure sensor. The middle part of the penetrating rod is of a stud structure and is used for being in threaded connection with the compression nut 1, and rubber pipes with different thicknesses can be used by adjusting the compression nut; the lower pressing plate is arranged at the lower end of the penetrating rod, and an upper convex sealing ring is arranged on the circumferential direction of the upper surface of the lower pressing plate.
Preferably, the lower pressing plate and the penetrating rod are integrally formed.
Preferably, the flat screw bit is hexagonal.
The center of the upper pressure plate 3 is provided with a through hole, and the circumference of the lower surface of the upper pressure plate 3 is provided with a lower convex sealing ring. The sealing among the lower pressing plate, the upper pressing plate and the rubber tube is realized in a clamping mode, so that the rubber tube is prevented from being damaged due to friction with the surface of the rubber tube when the compression nut is screwed down;
preferably, the lower pressing plate and the upper pressing plate are both conical structures, so that the rigidity of a contact part of the tool and the rubber tube is increased, and leakage caused by deformation is avoided.
Preferably, the sections of the upper convex sealing ring and the lower convex sealing ring are semicircular, sealing is achieved by the elasticity of the rubber tube, and the sealing effect after the tool is installed is guaranteed.
As shown in figure 2, a hole is formed in a rubber tube 4, a lower pressing plate and a connecting piece 2 of the tool are placed in the hole, then an upper pressing plate 3 is placed in the hole, a compression nut 1 is screwed, and the rubber tube in the middle of the upper pressing plate and the lower pressing plate is compressed by using a semicircular convex sealing ring of the upper pressing plate and the lower pressing plate, so that a sealing function is realized. In order to further enhance the sealing function, sealing silica gel can be added between the compression nut 1 and the upper and lower pressing plates, and the drying speed of the glue is high due to small use amount. After testing is complete, the sensor is removed and the interface is plugged with a standard 1/8 plug.
To sum up, this quick installation frock of rubber tube temperature pressure sensor can realize quick installation temperature and pressure sensor's on the rubber tube function to possess simple installation, fixed reliable, sealed tight, the anti-vibration locking characteristics.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (6)
1. The utility model provides a quick installation frock of rubber tube temperature pressure sensor which characterized in that includes:
a compression nut;
holding down plate and connecting piece, it includes: the upper end periphery of the penetrating rod is provided with a flat screwing position; the upper end surface of the penetrating rod is provided with a conical threaded hole for mounting a temperature sensor and a pressure sensor; the middle part of the penetrating rod is of a stud structure and is used for pressing a nut; screwing and matching; the lower pressing plate is arranged at the lower end of the penetrating rod, and an upper convex sealing ring is arranged on the circumferential direction of the upper surface of the lower pressing plate; and
the center of the upper pressure plate is provided with a through hole, and the circumferential direction of the lower surface of the upper pressure plate is provided with a downward convex sealing ring; the upper pressing plate is locked by the compression nut from the upper part, so that the upper pressing plate, the lower pressing plate and the lower pressing plate of the connecting piece compress the rubber pipe in the middle from two sides.
2. The rubber tube temperature and pressure sensor quick mounting tool according to claim 1, wherein the compression nut is a disassembly-preventing nut.
3. The rubber tube temperature and pressure sensor quick mounting tool according to claim 1, wherein the lower pressing plate and the penetrating rod are integrally formed.
4. The quick installation tool for the rubber tube temperature and pressure sensor according to claim 1, wherein the flat screwing position is hexagonal.
5. The rubber tube temperature and pressure sensor quick mounting tool according to claim 1, wherein the lower pressing plate and the upper pressing plate are both conical structures.
6. The quick mounting tool for the rubber tube temperature and pressure sensor according to claim 5, wherein the sections of the upper convex sealing ring and the lower convex sealing ring are semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920658386.3U CN209838899U (en) | 2019-05-09 | 2019-05-09 | Quick installation frock of rubber tube temperature pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920658386.3U CN209838899U (en) | 2019-05-09 | 2019-05-09 | Quick installation frock of rubber tube temperature pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209838899U true CN209838899U (en) | 2019-12-24 |
Family
ID=68916036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920658386.3U Active CN209838899U (en) | 2019-05-09 | 2019-05-09 | Quick installation frock of rubber tube temperature pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209838899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166407A (en) * | 2021-10-20 | 2022-03-11 | 中国航发四川燃气涡轮研究院 | Sealing device for capillary pressure test lead tube |
-
2019
- 2019-05-09 CN CN201920658386.3U patent/CN209838899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166407A (en) * | 2021-10-20 | 2022-03-11 | 中国航发四川燃气涡轮研究院 | Sealing device for capillary pressure test lead tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106764467B (en) | A kind of clamping hoop type Oil Leakage Detecting sensor | |
| US4425800A (en) | Means for ascertaining the internal pressure in a pressure pipe system | |
| CN209838899U (en) | Quick installation frock of rubber tube temperature pressure sensor | |
| KR101855162B1 (en) | Pipe connect structure and pipe water leak sensing method for watertightness check | |
| CN201034796Y (en) | Device detecting automobile air conditioner system | |
| CN2565012Y (en) | Special pressure testing device for steel-plastic composite pipe | |
| CN210719539U (en) | Small-size solid engine thin wall casing sub-assembly water pressure test fixture | |
| CN215065886U (en) | Pipe bending fatigue performance detection tool | |
| CN204154436U (en) | Automobile test device for pressure measurement in crankshaft room | |
| CN210775038U (en) | Pipeline mechanical property testing sandbox with adjustable lateral constraint conditions | |
| CN214405001U (en) | Fire-fighting equipment pressure test sealing connection assembly | |
| CN202041420U (en) | Pressure-proof bursting test machine clamp for plastic pipes | |
| CN212722336U (en) | Automobile pier head type pipeline blasting test tool | |
| CN204405274U (en) | A kind of device suppressing instrument for the connection of multiple spot stagnation pressure tube | |
| CN112539926A (en) | Can test device of bolt not hard up action under multi-angle load effect | |
| CN204556161U (en) | A kind of pressure fluctuation sensor connector | |
| CN203083778U (en) | Pipe fitting leak hunting tooling | |
| CN202453190U (en) | Joint mounting mechanism of engine water temperature test sensor | |
| CN203100722U (en) | Fixed support seat for surface strain-type sensor | |
| CN211259211U (en) | Quick hydraulic joint with temperature and pressure measuring point | |
| CN202101898U (en) | Clamp for blasting pressure measuring machine | |
| CN103645053A (en) | Testing clamping apparatus for airtight bearing | |
| CN215981434U (en) | Quick sealing device | |
| CN208513994U (en) | A kind of multi-functional pressure hydraulic piping weld support device | |
| CN220727522U (en) | Portable instrument tube temporary plugging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |