CN212904758U - Gas sensor's detection frock - Google Patents
Gas sensor's detection frock Download PDFInfo
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- CN212904758U CN212904758U CN202021404170.3U CN202021404170U CN212904758U CN 212904758 U CN212904758 U CN 212904758U CN 202021404170 U CN202021404170 U CN 202021404170U CN 212904758 U CN212904758 U CN 212904758U
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- tool
- fixedly connected
- gas sensor
- frock
- movable rod
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Abstract
The utility model discloses a gas sensor's detection frock, including the frock upper part of the body, the frock lower part of the body, the air channel has been seted up to the inside of the frock upper part of the body, the frock hole has been seted up to the upper surface of the frock upper part of the body, the upper surface of the frock upper part of the body and the equal fixedly connected with fixed plate in both sides that is located the frock hole, the lateral wall swing joint of fixed plate has electric putter, the first movable rod of electric putter's expansion end fixedly connected with, electric putter's one end swing joint has the clamping piece is kept away from to first movable rod, the lateral wall of fixed plate just is close to top fixedly connected with auxiliary spring, auxiliary spring is connected with electric putter's fixed surface. The utility model discloses, whole frock can realize automatic fixing gas sensor when using, has saved artificial operation, and then is favorable to improving work efficiency.
Description
Technical Field
The utility model relates to a sensor detection area especially relates to a gas sensor's detection frock.
Background
A gas sensor is a transducer that converts a certain gas volume fraction into a corresponding electrical signal. The probe conditions the gas sample through the gas sensor, typically including filtering out impurities and interfering gases, drying or refrigerating the instrument display.
Need detect gas sensor's measuring point before gas sensor comes into use, need involve the use that detects the frock when detecting, traditional when detecting the frock and using, there is certain inconvenience in treating the fixed operation who detects gas sensor, is unfavorable for the high efficiency of detection to go on.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a gas sensor detection tool.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a detection tool for a gas sensor comprises a tool upper body and a tool lower body, wherein an air duct is arranged inside the tool upper body, the upper surface of the upper tool body is provided with a tool hole, the upper surface of the upper tool body and two sides of the tool hole are fixedly connected with fixing plates, the side wall of the fixed plate is movably connected with an electric push rod, the movable end of the electric push rod is fixedly connected with a first movable rod, one end of the first movable rod, which is far away from the electric push rod, is movably connected with a clamping piece, the side wall of the fixed plate, which is close to the top, is fixedly connected with an auxiliary spring, the auxiliary spring is fixedly connected with the surface of the electric push rod, the upper surface of the tool upper body and the rear side of the tool hole are fixedly connected with a bracket, the support is characterized in that a telescopic cylinder is fixedly connected to the inner top of the support, and a second movable rod is fixedly connected to the movable end of the telescopic cylinder.
As a further description of the above technical solution:
the clamping piece is characterized in that a limiting groove is formed in the surface of the clamping piece, a protective pad is arranged on the inner surface of the limiting groove, and the protective pad is made of rubber.
As a further description of the above technical solution:
the upper surface fixed connection of the frock lower part of the body has the boss, the frock lower part of the body passes through bolt fixed connection with the frock upper part of the body.
As a further description of the above technical solution:
the left side wall of the tool upper body is provided with an air inlet, and the right side wall of the tool upper body is provided with an air outlet.
As a further description of the above technical solution:
the specification of the tool hole is the same as that of the gas sensor to be detected, and a sealing gasket is arranged inside the tool hole.
As a further description of the above technical solution:
the outer fixed surface of first movable rod is connected with the connecting piece, the lateral wall fixedly connected with spacing spring of connecting piece, the one end and the clamping piece fixed connection that the connecting piece was kept away from to spacing spring.
As a further description of the above technical solution:
the bottom of the second movable rod is fixedly connected with a pressing plate, and a pressure sensor is arranged on the lower surface of the pressing plate.
The utility model discloses following beneficial effect has:
1. compared with the prior art, the detection tool of the gas sensor is characterized in that the upper tool body is fixedly connected with the lower tool body, then the electric push rod is started to enable the first movable rod to move, so that the clamping piece clamps the gas sensor to be detected, then the telescopic cylinder is started to control the second movable rod to move, so that the second movable rod enables the pressing plate to move downwards, the pressing plate pushes and presses the gas sensor, then the electric push rod rotates under the action force of the pressing plate, the length of the first movable rod is adjusted in the rotating process, the clamping of the gas sensor is ensured at all times until the gas sensor is fixed in a tool hole, then the gas inlet is connected with the gas supply device, the inlet gas flows through the gas channel and then flows out from the gas outlet, and the detection of the gas sensor is realized, whole frock can realize when using that automatic fixes gas sensor, has saved artificial operation, and then is favorable to improving work efficiency.
2. Compared with the prior art, the detection tool of the gas sensor has the advantages that the tool is convenient to disassemble through the design of the threaded connection structure of the upper tool body and the lower tool body, and the internal cleaning process of the tool is facilitated.
Drawings
Fig. 1 is a schematic view of an internal structure of a detection tool of a gas sensor according to the present invention;
fig. 2 is a schematic view of an overall structure of a detection tool of a gas sensor according to the present invention;
fig. 3 is a top view of a clamping member structure of a detection tool of a gas sensor according to the present invention;
fig. 4 is a partial enlarged view of a portion a in fig. 1 according to the present invention.
Illustration of the drawings:
1. assembling an upper body; 2. the lower body of the tool; 3. an air inlet; 4. an exhaust port; 5. a boss; 6. an air duct; 7. a tooling hole; 8. a fixing plate; 9. an electric push rod; 10. a first movable bar; 11. a clamping member; 12. an auxiliary spring; 13. a limiting groove; 14. a protective pad; 15. a support; 16. a telescopic cylinder; 17. a second movable bar; 18. pressing a plate; 19. a connecting member; 20. a limiting spring; 21. and a gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the utility model provides a pair of gas sensor's detection frock: the gas sensor comprises a tool upper body 1 and a tool lower body 2, wherein an air duct 6 is arranged inside the tool upper body 1, so that the circulation of gas is convenient to detect, a tool hole 7 is arranged on the upper surface of the tool upper body 1 and used for installing a sensor, fixed plates 8 are fixedly connected to the upper surface of the tool upper body 1 and positioned at two sides of the tool hole 7, an electric push rod 9 is movably connected to the side wall of each fixed plate 8 to provide clamping force for a clamping element 11, a first movable rod 10 is fixedly connected to the movable end of the electric push rod 9, a clamping element 11 is movably connected to one end, far away from the electric push rod 9, of the first movable rod 10 and used for fixing the sensor, an auxiliary spring 12 is fixedly connected to the side wall of each fixed plate 8 and close to the top and used for providing restoring force for the electric push rod 9, the auxiliary spring 12 is fixedly connected with the surface of the electric push rod 9, the inner top of the support 15 is fixedly connected with a telescopic cylinder 16 for controlling the movement of a pressure plate 18, and the movable end of the telescopic cylinder 16 is fixedly connected with a second movable rod 17.
The surface of the clamping piece 11 is provided with a limiting groove 13 which has a limiting effect on the sensor, the inner surface of the limiting groove 13 is provided with a protective pad 14, the protective pad 14 is made of rubber and has a protective effect on the sensor, the upper surface of the tool lower body 2 is fixedly connected with a boss 5 which prevents the gas introduced into the air duct 6 from directly discharging from an air outlet 4, the tool lower body 2 is fixedly connected with the tool upper body 1 through a bolt, the left side wall of the tool upper body 1 is provided with an air inlet 3, the right side wall of the tool upper body 1 is provided with an air outlet 4, the specification of the tool hole 7 is the same as that of the gas sensor to be detected, a sealing gasket 21 is arranged inside the tool hole 7 to increase the sealing property when the sensor is installed, the outer surface of the first movable rod 10 is fixedly connected with a connecting piece 19, the side wall of the connecting piece 19 is, meanwhile, the clamping piece 11 is convenient to rotate, one end, far away from the connecting piece 19, of the limiting spring 20 is convenient to fixedly connect with the clamping piece 11, the bottom of the second movable rod 17 is fixedly connected with a pressing plate 18, and a pressure sensor is arranged on the lower surface of the pressing plate 18 and used for controlling the pressure.
The working principle is as follows: when in use, the upper tool body 1 and the lower tool body 2 are fixedly connected, then the electric push rod 9 is started, the electric push rod 9 enables the first movable rod 10 to move, and further the clamping piece 11 clamps the gas sensor to be detected, then the telescopic cylinder 16 is started, the telescopic cylinder 16 controls the second movable rod 17 to move, the second movable rod 17 further moves the pressure plate 18 downward, the pressure plate 18 presses the gas sensor, the electric push rod 9 rotates under the action of the pressure plate 18, the length of the first movable rod 10 is adjusted in the rotating process, the clamping of the gas sensor is ensured at all times until the gas sensor is fixed in the tool hole 7, then the air inlet 3 is connected with an air supply device, and the inlet air flows through the air channel 6 and flows out of the air outlet 4, so that the detection of the measuring point of the air sensor is realized.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a gas sensor's detection frock, includes the frock upper part of the body (1), the frock lower part of the body (2), its characterized in that: an air duct (6) is formed in the upper tool body (1), a tool hole (7) is formed in the upper surface of the upper tool body (1), a fixed plate (8) is fixedly connected to the upper surface of the upper tool body (1) and located on two sides of the tool hole (7), an electric push rod (9) is movably connected to the side wall of the fixed plate (8), a first movable rod (10) is fixedly connected to the movable end of the electric push rod (9), a clamping piece (11) is movably connected to one end, away from the electric push rod (9), of the first movable rod (10), an auxiliary spring (12) is fixedly connected to the side wall of the fixed plate (8) and close to the top of the side wall of the fixed plate, the auxiliary spring (12) is fixedly connected with the surface of the electric push rod (9), and a support (15) is fixedly connected to the upper surface of the upper tool body (1) and located on the rear side of the tool, the inner top of the support (15) is fixedly connected with a telescopic cylinder (16), and the movable end of the telescopic cylinder (16) is fixedly connected with a second movable rod (17).
2. The detection tool of the gas sensor according to claim 1, characterized in that: the clamping piece is characterized in that a limiting groove (13) is formed in the surface of the clamping piece (11), a protective pad (14) is arranged on the inner surface of the limiting groove (13), and the protective pad (14) is made of rubber.
3. The detection tool of the gas sensor according to claim 1, characterized in that: the upper surface fixed connection of the frock lower part of the body (2) has boss (5), the frock lower part of the body (2) passes through bolt fixed connection with frock upper part of the body (1).
4. The detection tool of the gas sensor according to claim 1, characterized in that: the left side wall of the tool upper body (1) is provided with an air inlet (3), and the right side wall of the tool upper body (1) is provided with an air outlet (4).
5. The detection tool of the gas sensor according to claim 1, characterized in that: the specification of the tool hole (7) is the same as that of the gas sensor to be detected, and a sealing gasket (21) is arranged inside the tool hole (7).
6. The detection tool of the gas sensor according to claim 1, characterized in that: the outer fixed surface of first movable rod (10) is connected with connecting piece (19), the lateral wall fixedly connected with spacing spring (20) of connecting piece (19), the one end and clamping piece (11) fixed connection of connecting piece (19) are kept away from in spacing spring (20).
7. The detection tool of the gas sensor according to claim 1, characterized in that: the bottom of the second movable rod (17) is fixedly connected with a pressing plate (18), and the lower surface of the pressing plate (18) is provided with a pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021404170.3U CN212904758U (en) | 2020-07-16 | 2020-07-16 | Gas sensor's detection frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021404170.3U CN212904758U (en) | 2020-07-16 | 2020-07-16 | Gas sensor's detection frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212904758U true CN212904758U (en) | 2021-04-06 |
Family
ID=75288200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021404170.3U Active CN212904758U (en) | 2020-07-16 | 2020-07-16 | Gas sensor's detection frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212904758U (en) |
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2020
- 2020-07-16 CN CN202021404170.3U patent/CN212904758U/en active Active
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