Movable hydrogen production equipment

Abstract

The utility model discloses movable hydrogen production equipment, which relates to the technical field of hydrogen production equipment and comprises a machine body, a display screen for displaying the storage amount of electrolyzed water in the movable hydrogen production equipment is arranged at the front end of the machine body, and a pressure gauge for displaying the internal pressure of the movable hydrogen production equipment is arranged at the front end of the machine body on the right side of the display screen. A switch for controlling the movable hydrogen production equipment to be started and stopped is arranged at the front end of the machine body below the pressure gauge, a hydrogen output end for outputting hydrogen is arranged in the middle of the upper end of the machine body, and a flow regulator for regulating the output quantity of the hydrogen output end is arranged at the upper end of the machine body on the side face of the hydrogen output end. The transmission block slides in the second sliding groove, the transmission block is located at different positions of the second sliding groove, the second sliding groove drives the clamping arm to slide in the clamping disc, the clamping arm slides to drive the annular clamping plate to clamp the electrolyzed water input pipe, and connection between the electrolyzed water input pipes of different sizes and the input port is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen production equipment, in particular to mobile hydrogen production equipment. Background Art

[0002] Mobile hydrogen production equipment uses water electrolysis technology to electrolyze water into hydrogen and oxygen. Mobile hydrogen production equipment outputs or directly uses hydrogen. As hydrogen is a new energy source, the demand for production capacity is increasing and the scenarios in which it needs to be used are increasing. It is necessary to design a mobile hydrogen production equipment that is easy to transport and quickly deploy, which is suitable for scenarios that require flexible hydrogen production.

[0003] A hydrogen collecting device for a water electrolysis hydrogen production device is recorded in a patent document with announcement number CN221385921U. By setting up a heating chamber, oxygen and hydrogen produced by water electrolysis are heated. The heated mixed gas enters the impurity removal chamber through through hole one. Under the action of the catalytic plate in the impurity removal device, the mixed gas undergoes a chemical reaction, so that the oxygen is removed by the reaction and water is produced. After impurities are removed, the mixed gas of hydrogen and water enters the drying chamber through through hole two, and water vapor is sucked out by the drying roller in the drying mechanism to obtain pure hydrogen. The hydrogen enters the gas collecting chamber through through hole three and is collected. This hydrogen collecting device for water electrolysis hydrogen production device is not suitable for work scenarios that require flexible hydrogen production. When inputting electrolyzed water, it is inconvenient for this hydrogen collecting device for water electrolysis hydrogen production device to connect electrolyzed water input pipes of different sizes. Utility Model Content

[0004] The purpose of the utility model is to provide a mobile hydrogen production device to solve the problems in the background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mobile hydrogen production device comprises a fuselage, wherein a display screen for displaying the amount of electrolyzed water stored in the mobile hydrogen production device, a pressure gauge for displaying the internal pressure of the mobile hydrogen production device and a switch for controlling the start and shut down of the mobile hydrogen production device are arranged at the front end of the fuselage, a hydrogen output terminal for outputting hydrogen, a flow regulator for adjusting the output amount of the hydrogen output terminal and a handle for moving the mobile hydrogen production device are arranged at the upper end of the fuselage, an input port for inputting electrolyzed water is arranged at the side of the hydrogen output terminal, a clamping structure for clamping input pipes of different sizes is arranged on the input port, and a moving device for moving the mobile hydrogen production device is arranged at the lower end of the fuselage.

[0007] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0008] In an optional solution: the mobile device includes a buffer plate, the buffer plate is fixedly connected to the lower end of the fuselage, the buffer plate is slidably connected to the first sliding groove, the lower end of the first sliding groove is fixedly connected to the support plate, the lower end of the support plate is provided with four universal wheels, and the buffer plate is provided with a buffer mechanism to buffer the impact of the fuselage during movement.

[0009] In an optional solution: the buffer mechanism includes a limit block, a limit block is provided on the side of the buffer plate to provide limit for the buffer plate, and permanent magnets are provided at the lower end of the buffer plate and the upper end of the support plate to provide buffering for the buffer plate.

[0010] In an optional solution: the clamping structure includes a rotating disk, which is arranged at the front end of the input port, and a plurality of tooth blocks are evenly arranged on the side of the rotating disk. Four second sliding grooves are arranged on the surface of the rotating disk. The second sliding grooves are slidably connected to a clamping assembly that clamps the electrolyzed water input pipe. A driving element is arranged on the side of the rotating disk to drive the rotating disk to rotate.

[0011] In an optional scheme: the clamping assembly includes a transmission block, which is slidably connected to the second sliding groove, and two limiting rings are provided on the surface of the transmission block. The rear end of the transmission block is fixedly connected to one end of the clamping arm, and the other end of the clamping arm is fixedly connected to an annular clamping plate for clamping the electrolyzed water input pipe. The middle of the clamping arm is slidably connected to the clamping disc, and the rear end of the clamping disc is fixedly connected to the input port.

[0012] In an optional solution: the driving element includes a rotating motor, a fixed end of the rotating motor is fixedly connected to the rear end of the fuselage, an output end of the rotating motor is fixedly connected to a gear, the gear is arranged on the side of the rotating disk, and the gear is meshed with the gear block.

[0013] In an optional solution: a handle is provided on each side of the fuselage to facilitate the transportation of the mobile hydrogen production equipment.

[0014] In an optional solution, a lubricating oil groove is provided inside the chuck.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. In the utility model, the transmission block slides inside the second sliding groove by the rotation of the rotating disk. When the transmission block is in different positions of the second sliding groove, the second sliding groove drives the clamping arm to slide in the clamping disk. The sliding of the clamping arm drives the annular clamping plate to clamp the electrolyzed water input tube, thereby realizing the connection between the electrolyzed water input tubes of different sizes and the input port.

[0017] 2. The utility model provides support conditions through the support plate, provides a buffer space for the fuselage through the sliding of the buffer plate in the first sliding groove, and provides smooth buffering through the permanent magnets provided at the lower end of the buffer plate and the upper end of the support plate, thereby reducing the impact on the fuselage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a structural schematic diagram of the utility model from a front view angle.

[0019] Figure 2 It is a structural schematic diagram of the rear view angle of the utility model.

[0020] Figure 3 It is a structural schematic diagram of the buffer plate of the utility model.

[0021] Figure 4 It is a structural schematic diagram of the first sliding groove of the utility model.

[0022] Figure 5 It is a structural schematic diagram of the rotating disk of the utility model.

[0023] Figure 6 It is a structural schematic diagram of the chuck of the utility model.

[0024] Figure 7 It is a structural schematic diagram of the annular splint of the utility model.

[0025] Notes on the reference numerals: 101. body, 102. display screen, 103. pressure gauge, 104. switch, 105. hydrogen output terminal, 106. flow regulator, 107. handle, 108. input port, 201. support plate, 202. universal wheel, 203. buffer plate, 204. first sliding groove, 205. limit block, 301. rotating disk, 302. gear block, 303. second sliding groove, 304. limit ring, 305. transmission block, 306. clamping arm, 307. clamping disk, 308. annular clamping plate, 401. gear, 402. rotating motor. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] In one embodiment, Figure 1-Figure 7As shown, a mobile hydrogen production device includes a body 101, a display screen 102 for displaying the amount of electrolyzed water stored in the mobile hydrogen production device is provided at the front end of the body 101, a pressure gauge 103 for displaying the internal pressure of the mobile hydrogen production device is provided at the right side of the display screen 102 at the front end of the body 101, a switch 104 for controlling the start and stop of the mobile hydrogen production device is provided below the pressure gauge 103 at the front end of the body 101, a hydrogen output terminal 105 for outputting hydrogen is provided in the middle of the upper end of the body 101, a flow regulator 106 for adjusting the output amount of the hydrogen output terminal 105 is provided on the side of the hydrogen output terminal 105 at the upper end of the body 101, and a mobile hydrogen production device is provided at the rear side of the upper end of the body 101. The device has a handle 107, and an input port 108 for inputting electrolyzed water is provided at the rear end of the fuselage 101. A moving device for moving the mobile hydrogen production equipment is provided at the lower end of the fuselage 101. A clamping structure for clamping input pipes of different sizes is provided on the input port 108. The mobile hydrogen production equipment is transported by the handle 107, and the mobile hydrogen production equipment is turned on by the switch 104. The amount of electrolyzed water inside the mobile hydrogen production equipment is observed through the display screen 102, and the internal pressure of the mobile hydrogen production equipment is observed through the pressure gauge 103. Hydrogen is output through the hydrogen output terminal 105, and the amount of hydrogen output from the hydrogen output terminal 105 is adjusted by the flow regulator 106. The input pipe for inputting electrolyzed water is connected through the input port 108.

[0028] In one embodiment, Figure 4 As shown, the mobile device includes a buffer plate 203, which is fixedly connected to the lower end of the fuselage 101, and the buffer plate 203 is slidably connected to the first sliding groove 204. The lower end of the first sliding groove 204 is fixedly connected to the support plate 201, and four universal wheels 202 are provided at the lower end of the support plate 201. The buffer plate 203 is provided with a buffer mechanism for buffering the impact of the fuselage 101 during movement. The support plate 201 provides support conditions, and the sliding of the buffer plate 203 in the first sliding groove 204 provides a buffer space for the fuselage 101. The fuselage 101 is moved by the universal wheels 202, thereby providing conditions for the movement of the fuselage 101.

[0029] In one embodiment, Figure 3 and Figure 4 As shown, the buffer mechanism includes a limit block 205, and a limit block 205 is provided on the side of the buffer plate 203 to provide a limit for the buffer plate 203. The lower end of the buffer plate 203 and the upper end of the support plate 201 are both provided with permanent magnets to provide buffering for the buffer plate 203. The permanent magnets provided at the lower end of the buffer plate 203 and the upper end of the support plate 201 provide smooth buffering to reduce the impact on the fuselage 101.

[0030] In one embodiment, Figure 5As shown, the clamping structure includes a rotating disk 301, which is arranged at the front end of the input port 108. A plurality of tooth blocks 302 are evenly arranged on the side of the rotating disk 301. Four second sliding grooves 303 are arranged on the surface of the rotating disk 301. The second sliding grooves 303 are slidably connected to the clamping assembly for clamping the electrolyzed water input pipe. A driving element for driving the rotating disk 301 to rotate is arranged on the side of the rotating disk 301. The rotating disk 301 provides conditions for clamping the electrolyzed water input pipe, the second sliding grooves 303 provide sliding conditions, and the tooth blocks 302 provide conditions for the rotation of the rotating disk 301.

[0031] In one embodiment, Figure 5 and Figure 6 As shown, the clamping assembly includes a transmission block 305, which is slidably connected to the second sliding groove 303. Two limit rings 304 are provided on the surface of the transmission block 305. The rear end of the transmission block 305 is fixedly connected to one end of a clamp arm 306, and the other end of the clamp arm 306 is fixedly connected to an annular clamp plate 308 for clamping an electrolyzed water input pipe. The middle of the clamp arm 306 is slidably connected to a chuck 307, and the rear end of the chuck 307 is fixedly connected to the input port 108. Through the rotation of the rotating disk 301, the transmission block 305 slides inside the second sliding groove 303. Through the transmission block 305 being in different positions of the second sliding groove 303, the second sliding groove 303 drives the clamp arm 306 to slide in the chuck 307. Through the sliding of the clamp arm 306, the annular clamp plate 308 is driven to clamp the electrolyzed water input pipe, thereby clamping and connecting electrolyzed water input pipes of different sizes with the input port 108.

[0032] In one embodiment, Figure 2 and Figure 3 As shown, the driving element includes a rotating motor 402, a fixed end of the rotating motor 402 is fixedly connected to the rear end of the fuselage 101, an output end of the rotating motor 402 is fixedly connected to a gear 401, the gear 401 is arranged on the side of the rotating disk 301, the gear 401 is meshed with the tooth block 302, the power is provided by the rotating motor 402, the gear 401 is driven to rotate by the rotating motor 402, the gear 401 drives the rotating disk 301 to rotate through the tooth block 302, and provides power for the rotation of the rotating disk 301.

[0033] The above embodiment discloses a mobile hydrogen production device, wherein the mobile hydrogen production device is moved by a handle 107, a permanent magnet provided at the lower end of the buffer plate 203 and the upper end of the support plate 201 provides a smooth buffer to reduce the impact on the fuselage 101, the mobile hydrogen production device is turned on by a switch 104, the amount of electrolyzed water inside the mobile hydrogen production device is observed by a display screen 102, the internal pressure of the mobile hydrogen production device is observed by a pressure gauge 103, hydrogen is output through a hydrogen output terminal 105, the amount of hydrogen output from the hydrogen output terminal 105 is adjusted by a flow regulator 106, and the input port 108 is connected to the mobile hydrogen production device. An input pipe for inputting electrolyzed water is connected, and power is provided by a rotating motor 402. The rotating motor 402 drives the gear 401 to rotate, and the gear 401 drives the rotating disk 301 to rotate through the tooth block 302. Through the rotation of the rotating disk 301, the transmission block 305 slides inside the second sliding groove 303. With the transmission block 305 being in different positions of the second sliding groove 303, the second sliding groove 303 drives the clamping arm 306 to slide in the clamping disk 307. Through the sliding of the clamping arm 306, the annular clamping plate 308 is driven to clamp the electrolyzed water input pipe, thereby realizing the connection between electrolyzed water input pipes of different sizes and the input port 108.

[0034] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A mobile hydrogen production equipment, characterized in that: The mobile hydrogen production device comprises a body (101), wherein the front end of the body (101) is provided with a display screen (102) for displaying the amount of electrolyzed water stored in the mobile hydrogen production device, a pressure gauge (103) for displaying the internal pressure of the mobile hydrogen production device, and a switch (104) for controlling the start and stop of the mobile hydrogen production device; the upper end of the body (101) is provided with a hydrogen output end (105) for outputting hydrogen, a flow regulator (106) for adjusting the output amount of the hydrogen output end (105), and a handle (107) for moving the mobile hydrogen production device; the side of the hydrogen output end (105) is provided with an input port (108) for inputting electrolyzed water, and the input port (108) is provided with a clamping structure for clamping input pipes of different sizes; and the lower end of the body (101) is provided with a moving device for moving the mobile hydrogen production device.

2. The mobile hydrogen production equipment according to claim 1, characterized in that: The moving device comprises a buffer plate (203), the buffer plate (203) being fixedly connected to the lower end of the body (101), the buffer plate (203) being slidably connected to a first sliding groove (204), the lower end of the first sliding groove (204) being fixedly connected to a support plate (201), the lower end of the support plate (201) being provided with four universal wheels (202), and the buffer plate (203) being provided with a buffer mechanism for buffering the impact of the body (101) during movement.

3. The mobile hydrogen production equipment according to claim 2, characterized in that: The buffer mechanism comprises a limit block (205), a limit block (205) for providing limit for the buffer plate (203) is provided on the side of the buffer plate (203), and a permanent magnet for providing buffer for the buffer plate (203) is provided at the lower end of the buffer plate (203) and the upper end of the support plate (201).

4. The mobile hydrogen production equipment according to claim 1, characterized in that: The clamping structure comprises a rotating disk (301), the rotating disk (301) is arranged at the front end of the input port (108), a plurality of tooth blocks (302) are evenly arranged on the side of the rotating disk (301), four second sliding grooves (303) are arranged on the surface of the rotating disk (301), a clamping assembly for clamping the electrolyzed water input pipe is slidably connected in the second sliding grooves (303), and a driving element for driving the rotating disk (301) to rotate is arranged on the side of the rotating disk (301).

5. The mobile hydrogen production equipment according to claim 4, characterized in that: The clamping assembly comprises a transmission block (305), the transmission block (305) is slidably connected to the second sliding groove (303), two limiting rings (304) are provided on the surface of the transmission block (305), the rear end of the transmission block (305) is fixedly connected to one end of a clamping arm (306), the other end of the clamping arm (306) is fixedly connected to an annular clamping plate (308) for clamping an electrolyzed water input pipe, the middle of the clamping arm (306) is slidably connected to a clamping disc (307), and the rear end of the clamping disc (307) is fixedly connected to the input port (108).

6. The mobile hydrogen production equipment according to claim 4, characterized in that: The driving element comprises a rotating motor (402), the fixed end of the rotating motor (402) is fixedly connected to the rear end of the body (101), the output end of the rotating motor (402) is fixedly connected to a gear (401), the gear (401) is arranged on the side of the rotating disk (301), and the gear (401) is meshed with the gear block (302).

7. The mobile hydrogen production equipment according to claim 1, characterized in that: A handle is provided on each side of the body (101) for facilitating the transportation of the mobile hydrogen production equipment.

8. The mobile hydrogen production equipment according to claim 5, characterized in that: A lubricating oil groove is provided inside the chuck (307).

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