CN215639527U - Explosion-proof sensor with waterproof construction - Google Patents
Explosion-proof sensor with waterproof construction Download PDFInfo
- Publication number
- CN215639527U CN215639527U CN202122282093.XU CN202122282093U CN215639527U CN 215639527 U CN215639527 U CN 215639527U CN 202122282093 U CN202122282093 U CN 202122282093U CN 215639527 U CN215639527 U CN 215639527U
- Authority
- CN
- China
- Prior art keywords
- explosion
- proof sensor
- rod
- block
- sensor body
- 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
Images
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The utility model discloses an explosion-proof sensor with a waterproof structure, which comprises an explosion-proof sensor body, wherein a fixed block is fixedly arranged on the outer side of the lower end of the explosion-proof sensor body, a vertical rod is arranged in the fixed block, a moving block is slidably arranged at the upper end of the explosion-proof sensor body, a second spring is arranged at the left end of the moving block, and a moving rod is arranged at the upper end of the moving block; the connecting rod is rotatably arranged at the right end of the moving rod, a movable block is arranged at the upper end of the connecting rod, a first spring is arranged on the outer side of the movable block, and a protection plate is arranged at the upper end of the movable block; the groove is formed in the lower surface of the explosion-proof sensor body, the water absorption cotton is installed in the groove in a clamped mode, and the waterproof mechanism is installed on the outer side of the explosion-proof sensor body. This explosion-proof sensor with waterproof construction conveniently installs explosion-proof sensor, and the convenience is waterproof to explosion-proof sensor, and conveniently protects explosion-proof sensor.
Description
Technical Field
The utility model relates to the technical field of explosion-proof sensors, in particular to an explosion-proof sensor with a waterproof structure.
Background
The explosion-proof sensor is a detection device with an explosion-proof function and capable of sensing measured information, and has the characteristics of miniaturization, digitization, intellectualization and the like, but the current explosion-proof sensor still has some defects, such as:
chinese patent No. CN106290465A discloses a novel explosion-proof sensor, which comprises an explosion-proof shell, wherein a supporting base is arranged on the outer side of the lower end of the explosion-proof shell, bolt holes are arranged on four corners of the supporting base, an opening is arranged at the upper end of the explosion-proof shell, a sealing cover is arranged on one side of the opening, the damage to the sensor during explosion is prevented by reinforcing the explosion-proof shell, the sealing cover is arranged at the upper end of the explosion-proof shell, the sensor is debugged by opening the sealing cover, so that the debugging of the sensor is more convenient, a supporting plate is arranged in the explosion-proof shell, a sensitive element and a detection element are separated by the supporting plate, the sensitive element is tightly attached to an object to be detected by a spring, so that the detection result is more accurate, an explosion-proof ring is arranged on the outer side of the explosion-proof shell, the explosion-proof shell is reinforced by the explosion-proof ring, so that the sensor is firmer, the novel explosion-proof sensor has simple structure, the installation is convenient, the debugging is convenient, and the sensing result of the sensor is not influenced.
The above prior art solutions have the following drawbacks: it is inconvenient to install the explosion-proof sensor, is inconvenient to carry out water-proofing to the explosion-proof sensor, and is inconvenient to protect the explosion-proof sensor, therefore, we provide an explosion-proof sensor with waterproof construction to in solving the problem that proposes in the aforesaid.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an explosion-proof sensor with a waterproof structure, and aims to solve the problems that the explosion-proof sensor is inconvenient to mount, waterproof and protect in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: an explosion-proof sensor with a waterproof structure comprises an explosion-proof sensor body, wherein a fixed block is fixedly arranged on the outer side of the lower end of the explosion-proof sensor body, a vertical rod is arranged inside the fixed block, a moving block is slidably arranged at the upper end of the explosion-proof sensor body, a second spring is arranged at the left end of the moving block, and a moving rod is arranged at the upper end of the moving block;
the connecting rod is rotatably arranged at the right end of the moving rod, a movable block is arranged at the upper end of the connecting rod, a first spring is arranged on the outer side of the movable block, and a protection plate is arranged at the upper end of the movable block;
the groove is formed in the lower surface of the explosion-proof sensor body, the water absorption cotton is installed in the groove in a clamped mode, and the waterproof mechanism is installed on the outer side of the explosion-proof sensor body.
Preferably, the vertical rods are connected with the fixed blocks in a threaded mode, and the vertical rods are distributed in a bilateral symmetry mode about the center line of the anti-explosion sensor body.
Preferably, the movable block is connected with the connecting rod in a rotating mode, and the movable block is connected with the protection plate in a sliding mode.
Preferably, the moving rod is connected with the moving block in a rotating mode, and the moving blocks are distributed at equal intervals at the upper end of the explosion-proof sensor body.
Preferably, the waterproof mechanism comprises an installation block, waterproof cloth, a fixing rod and an installation rod;
the mounting block is fixedly mounted on the outer side of the explosion-proof sensor body;
a waterproof cloth installed at an outer side of the installation block;
the fixed rod is arranged at the upper end of the waterproof cloth in a threaded manner;
and the mounting rod is mounted on the outer side of the waterproof cloth.
Preferably, the installation rod is connected with the waterproof cloth in a threaded mode, and the vertical section of the waterproof cloth is L-shaped.
Compared with the prior art, the utility model has the beneficial effects that: the explosion-proof sensor with the waterproof structure is convenient to install, waterproof and protect;
1. the vertical rod is connected with the fixed block in a threaded mode, and the vertical rod is rotated to be in threaded connection inside the fixed block, so that the vertical rod is in threaded connection with the wall, and the explosion-proof sensor body is convenient to mount;
2. the protection plate moves downwards, so that the movable block in sliding connection with the protection plate drives the first spring to compress, the connecting rod in rotating connection with the movable block rotates at the upper end of the explosion-proof sensor body, the moving rod in rotating connection with the connecting rod rotates at the upper end of the moving block, and the moving block slides at the upper end of the explosion-proof sensor body, so that the moving block pushes the second spring to compress, and the explosion-proof sensor body is protected conveniently;
3. through the recess with absorb water the block between the cotton and be connected, when the wall wets or leaks, can make the cotton that absorbs water absorb water to effectively avoid during water gets into explosion-proof sensor body, through the threaded connection between dead lever and the tarpaulin, conveniently install the tarpaulin, conveniently waterproof explosion-proof sensor body.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 4 at C according to the present invention.
In the figure: 1. an explosion-proof sensor body; 2. a fixed block; 3. a vertical rod; 4. a moving block; 5. a travel bar; 6. a first spring; 7. a movable block; 8. a connecting rod; 9. a protection plate; 10. a second spring; 11. a groove; 12. absorbent cotton; 13. mounting blocks; 14. waterproof cloth; 15. fixing the rod; 16. and (5) installing a rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an explosion-proof sensor with a waterproof structure comprises a fixed block 2 fixedly mounted on the outer side of the lower end of an explosion-proof sensor body 1, a vertical rod 3 is mounted inside the fixed block 2, a moving block 4 is slidably mounted at the upper end of the explosion-proof sensor body 1, a second spring 10 is arranged at the left end of the moving block 4, a moving rod 5 is mounted at the upper end of the moving block 4, and the explosion-proof sensor body 1 is conveniently mounted through the vertical rod 3 mounted inside the fixed block 2;
the connecting rod 8 is rotatably installed at the right end of the moving rod 5, the movable block 7 is installed at the upper end of the connecting rod 8, the first spring 6 is arranged on the outer side of the movable block 7, the protection plate 9 is installed at the upper end of the movable block 7 and moves downwards through the protection plate 9, the protection plate 9 drives the movable block 7 to move, so that the movable block 7 drives the first spring 6 to compress, the movable block 7 drives the connecting rod 8 to rotate at the upper end of the explosion-proof sensor body 1, the moving rod 5 rotatably connected with the connecting rod 8 rotates, the moving rod 5 drives the moving block 4 to slide at the upper end of the explosion-proof sensor body 1, the moving block 4 drives the second spring 10 to compress, and the explosion-proof sensor body 1 is conveniently protected;
the lower surface at explosion-proof sensor body 1 is seted up to recess 11, cotton 12 that absorbs water is installed to the inside block of recess 11, waterproofing mechanism is installed in explosion-proof sensor body 1's the outside, recess 11 and the block between the cotton 12 that absorbs water are connected, when the wall wets or leaks, can make cotton 12 that absorbs water absorb water, thereby effectively avoid during water gets into explosion-proof sensor body 1, through the waterproofing mechanism of the installation in the 1 outside of explosion-proof sensor body, conveniently carry out waterproofly to explosion-proof sensor body 1.
When the explosion-proof sensor with the waterproof structure is used, specifically as shown in fig. 1 and 4, the vertical rods 3 are connected with the fixed block 2 in a threaded manner, the vertical rods 3 are distributed in bilateral symmetry about the central line of the explosion-proof sensor body 1 and are connected with the fixed block 2 in a threaded manner through the vertical rods 3, the vertical rods 3 are rotated to be in threaded connection inside the fixed block 2, so that the vertical rods 3 are in threaded connection with a wall, the explosion-proof sensor body 1 is convenient to install, and the water can be absorbed by the water-absorbing cotton 12 through the clamping connection between the grooves 11 and the water-absorbing cotton 12 when the wall surface is damp or leaks, so that water is effectively prevented from entering the explosion-proof sensor body 1;
in particular, as shown in fig. 1, 2 and 5, the movable block 7 is connected with the connecting rod 8 in a rotating manner, and the movable block 7 is connected with the protection plate 9 in a sliding manner, the protective plate 9 moves downwards, so that the movable block 7 which is connected with the protective plate 9 in a sliding way drives the first spring 6 to compress, so that the connecting rod 8 which is rotationally connected with the movable block 7 rotates at the upper end of the anti-explosion sensor body 1, the movable rod 5 is rotationally connected with the movable block 4, and the moving block 4 is distributed at equal intervals at the upper end of the body 1 of the explosion-proof sensor, so that the moving rod 5 which is rotationally connected with the connecting rod 8 rotates at the upper end of the moving block 4, and the moving block 4 slides at the upper end of the body 1 of the explosion-proof sensor, further, the moving block 4 pushes the second spring 10 to compress, so that the explosion-proof sensor body 1 is protected conveniently;
specifically as in fig. 1, fig. 3 and fig. 4, the installation rod 16 is connected with the tarpaulin 14 in a threaded manner, the vertical cross-sectional shape of the tarpaulin 14 is "L" type, the tarpaulin 14 is placed outside the installation block 13, the fixing rod 15 is rotated, the fixing rod 15 is in threaded connection with the tarpaulin 14, so that the fixing rod 15 is in threaded connection with the installation block 13, the installation rod 16 is rotated, the installation rod 16 is in threaded connection with the installation block 13, the tarpaulin 14 is conveniently installed, and the explosion-proof sensor body 1 is conveniently waterproofed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An explosion-proof sensor with a waterproof structure, comprising:
the sensor comprises an explosion-proof sensor body, wherein a fixed block is fixedly arranged on the outer side of the lower end of the explosion-proof sensor body, a vertical rod is arranged in the fixed block, a moving block is slidably arranged at the upper end of the explosion-proof sensor body, a second spring is arranged at the left end of the moving block, and a moving rod is arranged at the upper end of the moving block;
the connecting rod is rotatably arranged at the right end of the moving rod, a movable block is arranged at the upper end of the connecting rod, a first spring is arranged on the outer side of the movable block, and a protection plate is arranged at the upper end of the movable block;
the groove is formed in the lower surface of the explosion-proof sensor body, the water absorption cotton is installed in the groove in a clamped mode, and the waterproof mechanism is installed on the outer side of the explosion-proof sensor body.
2. An explosion-proof sensor having a waterproof structure according to claim 1, wherein: the vertical rods are connected with the fixed blocks in a threaded mode and are distributed in a bilateral symmetry mode about the central line of the explosion-proof sensor body.
3. An explosion-proof sensor having a waterproof structure according to claim 1, wherein: the movable block is connected with the connecting rod in a rotating mode, and the movable block is connected with the protection plate in a sliding mode.
4. An explosion-proof sensor having a waterproof structure according to claim 1, wherein: the moving rod is connected with the moving blocks in a rotating mode, and the moving blocks are distributed at equal intervals at the upper end of the explosion-proof sensor body.
5. An explosion-proof sensor having a waterproof structure according to claim 1, wherein: the waterproof mechanism comprises an installation block, waterproof cloth, a fixed rod and an installation rod;
the mounting block is fixedly mounted on the outer side of the explosion-proof sensor body;
a waterproof cloth installed at an outer side of the installation block;
the fixed rod is arranged at the upper end of the waterproof cloth in a threaded manner;
and the mounting rod is mounted on the outer side of the waterproof cloth.
6. An explosion-proof sensor having a waterproof structure according to claim 5, wherein: the installation rod is connected with the waterproof cloth in a threaded mode, and the vertical section of the waterproof cloth is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122282093.XU CN215639527U (en) | 2021-09-22 | 2021-09-22 | Explosion-proof sensor with waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122282093.XU CN215639527U (en) | 2021-09-22 | 2021-09-22 | Explosion-proof sensor with waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215639527U true CN215639527U (en) | 2022-01-25 |
Family
ID=79918093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122282093.XU Active CN215639527U (en) | 2021-09-22 | 2021-09-22 | Explosion-proof sensor with waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215639527U (en) |
-
2021
- 2021-09-22 CN CN202122282093.XU patent/CN215639527U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215639527U (en) | Explosion-proof sensor with waterproof construction | |
| CN210321775U (en) | Dampproofing waterproof type photoelectric sensor | |
| CN210803443U (en) | Water environment detection device waterproof construction | |
| CN113447689B (en) | Electric energy meter with heat dissipation moisture resistance | |
| CN214033475U (en) | Temporary signal warning device with rain-proof and water-proof functions for communication engineering | |
| CN210221277U (en) | Handheld vibration measuring instrument with waterproof function | |
| CN216348681U (en) | High-precision waterproof plastic shell sensor | |
| CN220084809U (en) | Energy-saving atmospheric environment detection device | |
| CN217930402U (en) | Sealed waterproof wet water meter | |
| CN219694223U (en) | Outdoor environmental protection supervisory equipment | |
| CN218537528U (en) | Fixed sunshine sensor | |
| CN218919703U (en) | Anti-static device of distribution box | |
| CN217155339U (en) | Water sluicegate aperture detects uses phase sensor | |
| CN213688449U (en) | Detector probe for five-in-one data acquisition system | |
| CN214999370U (en) | Water sealing structure of water temperature sensor | |
| CN217112224U (en) | High-voltage GIS gas monitoring device | |
| CN212620817U (en) | Sensor housing with novel structure | |
| CN212963623U (en) | Weighing sensor for digital electronic truck scale | |
| CN221283565U (en) | Outdoor Internet of things terminal equipment with positioning effect | |
| CN217436604U (en) | T molded lines presss from both sides strorage device | |
| CN218976763U (en) | Waterproof mechanism for high-speed camera shaft joint | |
| CN220418540U (en) | Electromagnetic flowmeter | |
| CN214278135U (en) | Conveniently adjust water quality testing sensor mounting structure who detects degree of depth | |
| CN213299324U (en) | Construction mapping device | |
| CN213880501U (en) | Shockproof body shell of optical detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |