CN219348803U

CN219348803U - Hydrogen security check instrument with exhaust function

Info

Publication number: CN219348803U
Application number: CN202320156957.XU
Authority: CN
Inventors: 夹艳春; 赵敦峰; 赵佳音; 段广涛
Original assignee: Shanghai Tuoyin Industrial Co ltd
Current assignee: Shanghai Tuoyin Industrial Co ltd
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-07-14
Anticipated expiration: 2033-02-08

Abstract

The utility model discloses a hydrogen security inspection instrument with an exhaust function, which comprises a base, wherein a fixed cylinder is integrally arranged on the front side of the base, an exhaust component is fixedly arranged on the inner wall of the fixed cylinder, a control board is fixedly arranged at the front end of the fixed cylinder, a hydrogen sensor, a PLC (programmable logic controller) and an audible-visual annunciator are sequentially and fixedly arranged on the front side of the control board; the wifi module is convenient for receiving monitoring alarm remotely in real time; the remote controller is convenient to control the on/off of the machine through the remote controller module; the reverse L-shaped ventilation pipe enables the outdoor air port to be downward, so that the effect of rain resistance can be achieved; other small animals or foreign matters can be prevented from entering the room through the pipeline by the protective net cover arranged at the air port; the solar power generation assembly can utilize light energy to generate power, so that energy sources are saved conveniently.

Description

Hydrogen security check instrument with exhaust function

Technical Field

The utility model relates to the technical field of hydrogen detection equipment, in particular to a hydrogen security check instrument with an exhaust function.

Background

Along with the wide use of hydrogen energy in society, especially the hydrogen machine is used in home, the hydrogen concentration in the closed space environment needs to be detected in real time by using hydrogen detection equipment aiming at the problem that the hydrogen concentration in various closed environments is too high and possibly inflammable and explosive.

However, the existing hydrogen detection equipment only has simple detection and audible and visual alarm functions, is simple in structure and single in function, lacks an automatic exhaust function, is unfavorable for effectively eliminating potential safety hazards in time, is inconvenient for remote real-time receiving and monitoring and alarming, saves energy, and cannot well meet the use requirements of users.

Disclosure of Invention

The utility model aims to overcome the existing defects, provides the hydrogen security check instrument with the exhaust function, has reasonable and practical structure, convenient operation and diversified functions, has the automatic exhaust function, is beneficial to timely and effectively eliminating potential safety hazards, is convenient for remote real-time receiving monitoring alarm and saving energy, and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a from hydrogen security check appearance of taking exhaust function, includes the base, the integrative fixed section of thick bamboo that is provided with of front side of base, the inner wall fixed mounting of fixed section of thick bamboo has exhaust assembly, the front end fixed mounting of fixed section of thick bamboo has the control panel, the front side of control panel fixed mounting has hydrogen sensor, PLC controller and audible-visual annunciator in proper order, the rear side fixed mounting of base has the shape ventilation pipe of falling L, the front end and the inside intercommunication of fixed section of thick bamboo of the shape ventilation pipe horizontal end of falling L, the bottom fixed mounting of the vertical end of falling L shape ventilation pipe has the protective screen cover, the last fixed surface of the shape ventilation pipe horizontal end of falling has solar energy power generation assembly.

As a preferred technical scheme of the utility model, the exhaust assembly comprises a fixed ring and an exhaust fan, wherein the exhaust fan is fixedly arranged on the inner wall of the fixed ring, a first fixed column is integrally arranged on the inner wall of the fixed cylinder along the circumferential direction, and the front end of the first fixed column is in threaded connection with the rear side of the fixed ring through corresponding threaded holes and screws.

As a preferable technical scheme of the utility model, the front end of the fixed cylinder is integrally provided with the second fixed column in a circumferential direction, and the front end of the second fixed column is in threaded connection with the rear side edge of the control panel through corresponding threaded holes and screws.

As a preferable technical scheme of the utility model, the solar power generation assembly comprises a storage battery, a bracket and a solar panel, wherein the bracket is fixedly arranged at the rear side of the upper surface of the horizontal end of the inverted-L-shaped ventilation pipe, the solar panel is fixedly arranged at the upper end of the bracket, and the storage battery is fixedly arranged at the front side of the upper surface of the horizontal end of the inverted-L-shaped ventilation pipe.

As a preferable technical scheme of the utility model, a wifi module is fixedly arranged on the front side of the control board.

As a preferable technical scheme of the utility model, a remote controller module is fixedly arranged on the front side of the control panel.

As a preferable technical scheme of the utility model, the outer sides of the fixed cylinder and the control panel are sleeved with the dust cover, and the rear side of the outer side edge of the dust cover is connected with the front side edge of the base through corresponding threaded holes and screws.

Compared with the prior art, the utility model has the beneficial effects that: the hydrogen security check instrument with the exhaust function has reasonable and practical structure, convenient operation and diversified functions, and is convenient to detect and carry out audible and visual alarm through the cooperation of the hydrogen sensor, the PLC and the audible and visual alarm; through the exhaust component, automatic exhaust is conveniently carried out when the hydrogen concentration is too high, and potential safety hazards are effectively eliminated in time; the wifi module is convenient for receiving monitoring alarm remotely in real time; the remote controller is convenient to control the on/off of the machine through the remote controller module; the reverse L-shaped ventilation pipe enables the outdoor air port to be downward, so that the effect of rain resistance can be achieved; through the protective net cover arranged at the air port, other small animals or foreign matters can be prevented from entering the room through the pipeline; the solar power generation assembly can generate power by utilizing light energy, so that energy sources are saved; through the dust cover, play dirt-proof effect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic view of a partially disassembled structure of the present utility model.

Fig. 3 is a schematic structural view of the fixing cylinder of the present utility model.

Fig. 4 is a schematic structural diagram of the control board of the present utility model.

FIG. 5 is a schematic view of an exhaust assembly according to the present utility model.

Fig. 6 is a schematic structural diagram of a solar power generation assembly according to the present utility model.

In the figure: base 1, fixed section of thick bamboo 2, fixed column one 3, exhaust assembly 4, solid fixed ring 41, exhaust fan 42, fixed column two 5, control panel 6, hydrogen sensor 7, PLC controller 8, audible and visual alarm 9, wifi module 10, remote controller module 11, reverse L shape ventilation pipe 12, solar energy power generation component 13, battery 131, support 132, solar cell panel 133, protection screen 14, dust cover 15.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a from hydrogen security check appearance of taking exhaust function, including base 1, the integrative fixed cylinder 2 that is provided with in front side of base 1, the inner wall fixed mounting of fixed cylinder 2 has exhaust assembly 4, the front end fixed mounting of fixed cylinder 2 has control panel 6, the front side of control panel 6 has hydrogen sensor 7 in proper order, PLC controller 8 and audible-visual annunciator 9, through hydrogen sensor 7, PLC controller 8 and audible-visual annunciator 9's cooperation effect, be convenient for detect and audible-visual annunciator (its principle is current mature technique, do not too much the description here), the rear side fixed mounting of base 1 has the shape ventilation pipe 12 of falling L, the front end of the horizontal end of shape ventilation pipe 12 and the inside intercommunication of fixed cylinder 2 of falling L, through the shape ventilation pipe 12 of falling, make the outside gas port orientation downwards, can play the effect of rain-proof water, the bottom fixed mounting of the vertical end of shape ventilation pipe 12 of falling L has the protection 14, through the protection 14 that sets up at the gas port, can prevent other toy or through the pipeline entering room, the upper surface fixed mounting of the horizontal end of falling L shape 12 has the solar energy power generation assembly 13.

The exhaust assembly 4 comprises a fixed ring 41 and an exhaust fan 42, the exhaust fan 42 is fixedly arranged on the inner wall of the fixed ring 41, the exhaust fan 42 is automatically started to work under the control of the PLC 8, automatic exhaust is facilitated, the fixed column I3 is integrally arranged on the inner wall of the fixed cylinder 2 along the circumferential direction, the front end of the fixed column I3 is connected with the rear side of the fixed ring 41 through corresponding threaded holes and screw threads, and the fixed ring 41 and the exhaust fan 42 are fixed in the fixed cylinder 2 through the corresponding threaded holes and screw threads.

The front end of the fixed cylinder 2 is provided with a second fixed column 5 in an integral arrangement along the circumferential direction, the front end of the second fixed column 5 is connected with the rear side edge of the control board 6 through corresponding threaded holes and screw threads, the control board 6 is fixed at the front end of the second fixed column 5 through corresponding threaded holes and screw threads, namely, the control board 6 is fixed in front of the fixed cylinder 2, gaps are formed, the exhaust fan 42 is convenient to exhaust, and specifically, the base 1, the fixed cylinder 2, the first fixed column 3 and the second fixed column 5 can be injection molding pieces formed through integral die casting.

The solar power generation assembly 13 comprises a storage battery 131, a bracket 132 and a solar panel 133, wherein the bracket 132 is fixedly arranged at the rear side of the upper surface of the horizontal end of the inverted-L-shaped ventilation pipe 12, the solar panel 133 is fixedly arranged at the upper end of the bracket 132, the storage battery 131 is fixedly arranged at the front side of the upper surface of the horizontal end of the inverted-L-shaped ventilation pipe 12, and the solar power generation assembly 13 can utilize light energy to generate power (the principle of the solar power generation assembly is the prior art and is not described too much here), so that energy is saved.

The wifi module 10 is fixedly installed on the front side of the control board 6, and alarm information can be transmitted to a mobile phone and a computer end through the wifi module 10, so that monitoring alarm can be received remotely in real time (the principle is the existing mature technology and is not described too much).

The remote controller module 11 is fixedly installed on the front side of the control board 6, and the remote controller module 11 is convenient for controlling the on/off of the vehicle by the remote controller (the principle is the prior art and will not be described in detail).

The dust cover 15 is sleeved on the outer sides of the fixed cylinder 2 and the control panel 6, the dust cover 15 plays a role in dust prevention, the rear side of the outer side edge of the dust cover 15 is connected with the front side edge of the base 1 through corresponding threaded holes and screw threads, the dust cover 15 and the fixed cylinder 2 can be fixed through the corresponding threaded holes and screw threads, and the dust cover 15 and the fixed cylinder 2 are fixed to a proper position of an indoor wall.

When in use:

the hydrogen sensor 7, the PLC 8 and the audible and visual alarm 9 are matched to facilitate detection and audible and visual alarm; when the hydrogen concentration is too high, the exhaust fan 42 is automatically started to work under the control of the PLC 8, so that automatic exhaust is facilitated, and potential safety hazards are effectively eliminated in time; the wifi module 10 can transmit alarm information to a mobile phone and a computer end, so that monitoring alarm can be received remotely in real time; the remote controller module 11 is convenient for controlling the on-off state through a remote controller; when the anti-rain water wall is used, the horizontal end of the inverted L-shaped ventilation pipe 12 passes through a wall hole drilled in advance from the outside of the wall body and is firmly bonded with the rear side of the base 1 installed in the wall body, and when the anti-rain water wall is used, the direction of an outdoor air port is downward through the inverted L-shaped ventilation pipe 12; other small animals or foreign matters can be prevented from entering the room through the pipeline by the protective net cover 14 arranged at the air port; the solar power generation assembly 13 can utilize light energy to generate power, so that energy sources are saved; the dust cover 15 plays a role in dust prevention.

The utility model can be used for detecting different flammable and explosive gases by replacing the hydrogen sensor 7 with a sensor component for detecting different gases.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. The utility model provides a from hydrogen security check appearance of taking exhaust function, includes base (1), its characterized in that: the utility model discloses a solar energy power generation system, including base (1), fixed barrel (2) is provided with in an organic whole in the front side of base (1), the inner wall fixed mounting of fixed barrel (2) has exhaust subassembly (4), the front end fixed mounting of fixed barrel (2) has control panel (6), the front side of control panel (6) is fixed mounting in proper order has hydrogen sensor (7), PLC controller (8) and audible-visual annunciator (9), the rear side fixed mounting of base (1) has reverse L shape ventilation pipe (12), the front end of reverse L shape ventilation pipe (12) horizontal end and the inside intercommunication of fixed barrel (2), the bottom fixed mounting of the vertical end of reverse L shape ventilation pipe (12) has protective screen (14), the upper surface fixed mounting of reverse L shape ventilation pipe (12) horizontal end has solar energy power generation component (13).

2. The hydrogen security check meter with an exhaust function according to claim 1, wherein: the exhaust assembly (4) comprises a fixed ring (41) and an exhaust fan (42), wherein the exhaust fan (42) is fixedly arranged on the inner wall of the fixed ring (41), the first fixed column (3) is integrally arranged on the inner wall of the fixed cylinder (2) along the circumferential direction, and the front end of the first fixed column (3) is in threaded connection with the rear side of the fixed ring (41) through corresponding threaded holes and screws.

3. The hydrogen security check meter with an exhaust function according to claim 1, wherein: the front end of the fixed cylinder (2) is integrally provided with a second fixed column (5) along the circumferential direction, and the front end of the second fixed column (5) is connected with the rear side edge of the control panel (6) through corresponding threaded holes and screw threads.

4. The hydrogen security check meter with an exhaust function according to claim 1, wherein: the solar power generation assembly (13) comprises a storage battery (131), a support (132) and a solar panel (133), wherein the support (132) is fixedly arranged on the rear side of the upper surface of the horizontal end of the inverted-L-shaped ventilation pipe (12), the solar panel (133) is fixedly arranged at the upper end of the support (132), and the storage battery (131) is fixedly arranged on the front side of the upper surface of the horizontal end of the inverted-L-shaped ventilation pipe (12).

5. The hydrogen security check meter with an exhaust function according to claim 1, wherein: the wifi module (10) is fixedly installed on the front side of the control board (6).

6. The hydrogen security check meter with an exhaust function according to claim 1, wherein: the front side of the control panel (6) is fixedly provided with a remote controller module (11).

7. The hydrogen security check meter with an exhaust function according to claim 1, wherein: the dust cover (15) is sleeved on the outer sides of the fixed cylinder (2) and the control board (6), and the rear side of the outer side edge of the dust cover (15) is connected with the front side edge of the base (1) through corresponding threaded holes and screw threads.