CN220960449U - Hydrogen energy source leakage detection device with protection structure - Google Patents
Hydrogen energy source leakage detection device with protection structure Download PDFInfo
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- CN220960449U CN220960449U CN202322623290.2U CN202322623290U CN220960449U CN 220960449 U CN220960449 U CN 220960449U CN 202322623290 U CN202322623290 U CN 202322623290U CN 220960449 U CN220960449 U CN 220960449U
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- sides
- fixedly connected
- box
- controller
- hydrogen
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- 239000001257 hydrogen Substances 0.000 title claims abstract description 55
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 55
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 230000004224 protection Effects 0.000 title claims abstract description 15
- 150000002431 hydrogen Chemical class 0.000 claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract 4
- 239000000428 dust Substances 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model relates to the field of hydrogen detection, in particular to a hydrogen energy leakage detection device with a protection structure, which comprises a box body, wherein a hydrogen sensor is connected to the bottom of an inner cavity of the box body through bolts, protection mechanisms are fixedly connected to two sides of the bottom of the inner cavity of the box body, sliding holes are formed in the top of the box body, cleaning mechanisms are fixedly connected to two sides of the inner cavity of the sliding holes, a controller is connected to the left side of the top of the box body through bolts, the protection mechanisms comprise first vertical plates, the bottom of the first vertical plates is fixedly connected with the bottom of the inner cavity of the box body, and transverse plates are movably connected to the top and the bottom of two sides of the first vertical plates in a penetrating mode. According to the utility model, through the cooperation of the first vertical plate, the transverse plate, the baffle plate, the screw rod and the second vertical plate, the hydrogen sensor can be protected, the device is prevented from falling off and colliding with the ground, and the elements in the hydrogen sensor are damaged, so that the practicability is improved.
Description
Technical Field
The utility model relates to the technical field of hydrogen detection, in particular to a hydrogen energy leakage detection device with a protection structure.
Background
Hydrogen is a simple substance formed by hydrogen element, and is colorless, odorless, extremely easy to burn and difficult to dissolve in water at normal temperature and normal pressure.
Through searching, the patent number is CN218845774U, the name is a hydrogen leakage detection device, and the device comprises a fixed plate, and research and analysis show that the device has the advantages of simple structure, convenient use, accurate detection and the like in the using process, but has the following disadvantages to a certain extent.
Such as: above-mentioned hydrogen leakage detection device does not possess safeguard function in the use, can not protect the sensor body, if detection device carelessly falls on the ground, probably can damage the shell of sensor, causes the short circuit to the sensor is inside to can reduce the detection effect, in order to solve above technical problem, for this reason we design a hydrogen energy leakage detection device with protective structure.
Disclosure of utility model
The utility model aims to provide a hydrogen energy leakage detection device with a protection structure, which has the advantages of a protection function and a cleaning function, and solves the problems that the existing hydrogen detection device cannot protect a hydrogen sensor and cannot clean dust on the surface of the hydrogen sensor in the use process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hydrogen energy leakage detection device with protective structure, includes the box, there is hydrogen sensor bottom of box inner chamber through bolted connection, the equal fixedly connected with protection machanism in both sides of box inner chamber bottom, the slide opening has been seted up at the top of box, and the both sides fixedly connected with of slide opening inner chamber cleans the mechanism, there is the controller in the left side at box top through bolted connection.
Preferably, the protection machanism includes first riser, the bottom of first riser and the bottom fixed connection of box inner chamber, the top and the bottom of first riser both sides all run through swing joint and have the diaphragm, the right side fixedly connected with baffle on the opposite side of diaphragm, threaded connection has the lead screw is run through to the both sides of baffle, the box is all run through on the opposite side of lead screw and the welding has the hand wheel, the opposite side of lead screw and first riser pass through bearing swing joint, the equal fixedly connected with second riser of one side that first riser is opposite, the equal fixedly connected with guide bar of front side and the rear side on the opposite side of second riser, the opposite side of guide bar runs through swing joint with the both sides of first riser.
Preferably, the cleaning mechanism comprises a slide bar, both sides of the slide bar are fixedly connected with both sides of a slide hole inner cavity, both sides of the surface of the slide bar are movably sleeved with a movable plate, a rubber sleeve is fixedly sleeved at the top of the movable plate, cleaning brushes are connected to the bottoms of the opposite sides of the movable plate through bolts, electromagnets are connected to both sides of the rear side of the top of the inner cavity of the box body through bolts, an iron block is fixedly connected to the bottom of the rear side of the movable plate, and the output end of the controller is electrically connected with the electromagnets in a unidirectional mode.
Preferably, the top of box both sides has all been seted up the ventilation hole, the top of box inner chamber both sides all has the fan through bolted connection, the inner chamber fixedly connected with dust screen of ventilation hole, the output of controller is connected with the one-way electricity of fan.
Preferably, the right side at the top of the box body is connected with an alarm through a bolt, and the output end of the controller is electrically connected with the alarm in a one-way mode.
Preferably, four corners of the bottom of the box body are all provided with placing blocks through bolts, the front side of the box body is provided with an access board through bolts, and the controller is electrically connected with the hydrogen sensor in a bidirectional mode.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the cooperation of the first vertical plate, the transverse plate, the baffle plate, the screw rod and the second vertical plate, the hydrogen sensor can be protected, the device is prevented from falling off and colliding with the ground, and the elements in the hydrogen sensor are damaged, so that the practicability is improved.
2. According to the utility model, the cleaning function is realized through the cooperation of the sliding rod, the movable plate, the cleaning brush, the electromagnet and the rubber sleeve, so that the surface of the hydrogen sensor can be cleaned, dust is prevented from adhering to the surface of the sensor, the sensor cannot detect hydrogen more accurately, and the detection effect is improved.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a perspective cross-sectional view of the structure of the present utility model;
FIG. 3 is a perspective bottom cross-sectional view of the cleaning mechanism of the present utility model;
fig. 4 is a perspective view of the guard mechanism of the present utility model.
In the figure: 1. a case; 2. a hydrogen sensor; 3. a protective mechanism; 4. a cleaning mechanism; 5. a controller; 6. a first riser; 7. a cross plate; 8. a baffle; 9. a screw rod; 10. a hand wheel; 11. a second riser; 12. a guide rod; 13. a slide bar; 14. a movable plate; 15. a rubber sleeve; 16. a cleaning brush; 17. an electromagnet; 18. a fan; 19. a dust screen; 20. an alarm; 21. and (5) an access panel.
Detailed Description
Referring to fig. 1-4, a hydrogen energy leakage detection device with a protection structure comprises a box body 1, wherein a hydrogen sensor 2 is connected to the bottom of an inner cavity of the box body 1 through bolts, protection mechanisms 3 are fixedly connected to two sides of the bottom of the inner cavity of the box body 1, sliding holes are formed in the top of the box body 1, cleaning mechanisms 4 are fixedly connected to two sides of the inner cavity of the sliding holes, and a controller 5 is connected to the left side of the top of the box body 1 through bolts.
Referring to fig. 3, the protection mechanism 3 includes a first riser 6, the bottom of the first riser 6 is fixedly connected with the bottom of the inner cavity of the box 1, the top and the bottom of two sides of the first riser 6 are all penetrated and movably connected with a transverse plate 7, a baffle 8 is fixedly connected with the right side of one side opposite to the transverse plate 7, two sides of the baffle 8 are penetrated and screwed with a screw rod 9, one side opposite to the screw rod 9 is penetrated and movably connected with a hand wheel 10 through the box 1 and welded with one side opposite to the first riser 6, one side opposite to the screw rod 9 is movably connected with a second riser 11 through a bearing, the front side and the rear side of one side opposite to the first riser 6 are fixedly connected with a guide rod 12, the second riser 11 and the transverse plate 7 can be guided by arranging the guide rod 12, when the second riser 11 clamps the hydrogen sensor 2, a deflection phenomenon occurs, and one side opposite to the guide rod 12 is penetrated and movably connected with two sides of the first riser 6.
Referring to fig. 3 and 4, the cleaning mechanism 4 includes a slide bar 13, two sides of the slide bar 13 are fixedly connected with two sides of an inner cavity of a slide hole, two sides of the surface of the slide bar 13 are movably sleeved with a movable plate 14, a rubber sleeve 15 is fixedly sleeved at the top of the movable plate 14, a cleaning brush 16 is connected to the bottom of the opposite side of the movable plate 14 through bolts, dust on the surface of the hydrogen sensor 2 can be cleaned by arranging the cleaning brush 16, unstable data detected by the hydrogen sensor 2 is avoided, two sides of the rear side of the top of the inner cavity of the box body 1 are connected with an electromagnet 17 through bolts, an iron block is fixedly connected at the bottom of the rear side of the movable plate 14, and an output end of the controller 5 is electrically connected with the electromagnet 17 in one direction.
Referring to fig. 1 and 2, the top of both sides of the case 1 is provided with ventilation holes, the top of both sides of the inner cavity of the case 1 is connected with a fan 18 through bolts, and the fan 18 is arranged to blow air outside the case 1 into the case 1, so that the hydrogen sensor 2 can conveniently detect the air, the inner cavity of the ventilation holes is fixedly connected with a dust screen 19, and the output end of the controller 5 is electrically connected with the fan 18 in a unidirectional manner.
Referring to fig. 1-2, the right side at the top of the box 1 is connected with an alarm 20 through a bolt, and when the hydrogen sensor 2 detects that the air contains hydrogen, the user can be reminded through the alarm 20, so that the operation is more convenient, and the output end of the controller 5 is electrically connected with the alarm 20 in a one-way manner.
Referring to fig. 1, four corners of the bottom of the case 1 are all provided with placing blocks through bolts, the front side of the case 1 is provided with an access board 21 through bolts, and the access board 21 is arranged to be detachable for repairing the inside of the case 1, so that the two-way electric connection between the controller 5 and the hydrogen sensor 2 is more convenient.
During the use, fix the hydrogen sensor 2 in the bottom of box 1 inner chamber, the user passes through rotatory hand wheel 10, hand wheel 10 drives lead screw 9 rotation, lead screw 9 drives baffle 8 on surface and moves to opposite one side, baffle 8 drives diaphragm 7 and moves to opposite one side, second diaphragm 7 can carry out the centre gripping to hydrogen sensor 2, make hydrogen sensor 2 fix in box 1, place the device in the place that needs to detect, start the fan 18 of box 1 inner chamber both sides through controller 5, the fan 18 forward rotation in the left side, inhale air in box 1, the air can pass through hydrogen sensor 2, hydrogen sensor 2 can detect the air, if contain hydrogen in the air, hydrogen sensor 2 can send the signal to controller 5, the controller 5 can open alarm 20 and remind the user, the fan 18 reverse rotation in the right side, the gas in box 1 discharges, the user can pass through the forward promotion rubber sleeve 15, the rubber sleeve 15 drives the top of movable plate 14 and moves forward, the bottom of movable plate 14 moves backward, the movable plate 14 drives the electric magnet 16 and moves the back to the face of the sensor 2, the dust of the electromagnet is cleared away from to the sensor 2, the dust that can be cleared away from the electromagnet 2 after the face of the electromagnet is used to the sensor 2, the dust sensor 17 is cleared up, the face of the electromagnet is cleaned 2 is carried out to the face to the electromagnet is not influenced by the face of the sensor 2.
To sum up: this hydrogen energy leak detection device with protective structure, through first riser 6, diaphragm 7, baffle 8, lead screw 9, second riser 11, slide bar 13, fly leaf 14, cleaning brush 16, electro-magnet 17 and the cooperation of rubber sleeve 15, solved current hydrogen detection device in the use, can not protect hydrogen sensor to and can not clean the problem of hydrogen sensor surface dust.
Claims (6)
1. The utility model provides a hydrogen energy leakage detection device with protective structure, includes box (1), its characterized in that: the utility model discloses a hydrogen sensor, including box (1), slide hole, controller (5), hydrogen sensor (2) are passed through bolted connection to the bottom of box (1) inner chamber, protection machanism (3) are all fixedly connected with in both sides of box (1) inner chamber bottom, slide hole is seted up at the top of box (1), and slide hole inner chamber's both sides fixedly connected with cleans mechanism (4), bolted connection has controller (5) in the left side at box (1) top.
2. The hydrogen energy leakage detecting device with a protective structure according to claim 1, wherein: the protection mechanism (3) comprises a first vertical plate (6), the bottom of the first vertical plate (6) is fixedly connected with the bottom of an inner cavity of the box body (1), the top and the bottom of two sides of the first vertical plate (6) are fixedly connected with a transverse plate (7) in a penetrating mode, the right side of one side opposite to the transverse plate (7) is fixedly connected with a baffle plate (8), two sides of the baffle plate (8) are fixedly connected with a screw rod (9) in a penetrating mode, one side opposite to the screw rod (9) is fixedly connected with the box body (1) and welded with a hand wheel (10), one side opposite to the screw rod (9) is fixedly connected with a second vertical plate (11) through a bearing, one side opposite to the first vertical plate (6) is fixedly connected with a guide rod (12) in a penetrating mode, and one side opposite to the guide rod (12) is fixedly connected with two sides of the first vertical plate (6).
3. The hydrogen energy leakage detecting device with a protective structure according to claim 1, wherein: the cleaning mechanism (4) comprises a sliding rod (13), two sides of the sliding rod (13) are fixedly connected with two sides of an inner cavity of a sliding hole, two sides of the surface of the sliding rod (13) are movably sleeved with a movable plate (14), a rubber sleeve (15) is fixedly sleeved on the top of the movable plate (14), cleaning brushes (16) are connected to the bottoms of the opposite sides of the movable plate (14) through bolts, electromagnets (17) are connected to two sides of the rear side of the top of the inner cavity of the box body (1) through bolts, iron blocks are fixedly connected to the bottom of the rear side of the movable plate (14), and the output end of the controller (5) is connected with the electromagnets (17) in a one-way electric mode.
4. The hydrogen energy leakage detecting device with a protective structure according to claim 1, wherein: the utility model discloses a fan, including box (1), fan (18), air vent, controller (5), fan (18) are all offered at the top of box (1) both sides, the top of box (1) inner chamber both sides is all through bolted connection, and the inner chamber fixedly connected with dust screen (19) of air vent, the output and the one-way electricity of fan (18) of controller (5) are connected.
5. The hydrogen energy leakage detecting device with a protective structure according to claim 1, wherein: the right side at the top of the box body (1) is connected with an alarm (20) through a bolt, and the output end of the controller (5) is electrically connected with the alarm (20) in a one-way.
6. The hydrogen energy leakage detecting device with a protective structure according to claim 1, wherein: four corners of box (1) bottom all have through bolted connection and place the piece, the front side of box (1) has access panel (21) through bolted connection, two-way electricity of controller (5) and hydrogen sensor (2) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322623290.2U CN220960449U (en) | 2023-09-26 | 2023-09-26 | Hydrogen energy source leakage detection device with protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322623290.2U CN220960449U (en) | 2023-09-26 | 2023-09-26 | Hydrogen energy source leakage detection device with protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220960449U true CN220960449U (en) | 2024-05-14 |
Family
ID=91013190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322623290.2U Active CN220960449U (en) | 2023-09-26 | 2023-09-26 | Hydrogen energy source leakage detection device with protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220960449U (en) |
-
2023
- 2023-09-26 CN CN202322623290.2U patent/CN220960449U/en active Active
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