Tank changing cabinet for hydrogen energy solid hydrogen storage bottle

Abstract

The utility model discloses a tank changing cabinet for a hydrogen energy solid-state hydrogen storage bottle, and relates to the technical field of tank changing cabinets for solid-state hydrogen storage bottles. The device comprises a replacement mechanism and a main body, a clamping mechanism is arranged in the replacement mechanism, a motor is fixedly connected in the main body, the output end of the right side of the motor is fixedly connected with a first threaded rod, and the right side of the first threaded rod penetrates through the main body and extends to the outside. The connecting plate is arranged, then the connecting rod is driven by the connecting plate to move towards the right side, and when the connecting rod moves towards the right side, the supporting rod inclines to drive the placing plate to move downwards, so that the supporting frame enters the main body, and then the supporting frame is conveyed to the outside of the main body by moving the connecting plate towards the right side; and the hydrogen storage bottle can be taken out of the main body at a time and does not need to enter the main body to be manually lifted out, so that the time is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of solid-state hydrogen storage bottle tank changing cabinets, in particular to a solid-state hydrogen storage bottle tank changing cabinet for hydrogen energy. Background Art

[0002] The hydrogen storage material filled in the solid hydrogen storage tank will inevitably come into contact with air during the filling process, causing deactivation. The hydrogen storage material cannot absorb hydrogen. Therefore, after the hydrogen storage tank is filled, an activation process is required. The multi-channel solid hydrogen storage tank activation device can provide a constant temperature of room temperature to 100°C and an activation pressure of 0 to 15MPa with less loss through the internal hydrogen charging and discharging coupling method. It has multiple expandable and fast-pluggable channels and is suitable for large-scale hydrogen storage tank activation production lines.

[0003] The current device is too difficult to replace the hydrogen storage tank. It is necessary to enter the main body to manually disassemble the hydrogen storage bottle and pull it out of the main body. During the removal process, the staff may collide with the inside of the main body during transportation, causing harm to the staff and may also cause damage to the internal devices. For this reason, we provide a tank replacement cabinet for hydrogen energy solid-state hydrogen storage bottles. Utility Model Content

[0004] The purpose of the utility model is to provide a tank changing cabinet for hydrogen energy solid-state hydrogen storage bottles, which can transport the support frame to the outside of the main body by moving the connecting plate to the right, so that it is simpler to replace the hydrogen storage bottle when it needs to be replaced, and the hydrogen storage bottle can be taken out of the main body at one time, and there is no need to enter the main body to manually lift it out, thus saving time and improving work efficiency, and solving the problem that it is necessary to enter the main body to manually disassemble the hydrogen storage bottle and pull it out from the main body, and the staff will have difficulty in removing the hydrogen storage bottle during the transportation process, which may collide with the inside of the main body and cause physical injuries to the staff.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a tank changing cabinet for hydrogen energy solid-state hydrogen storage bottles, comprising a changing mechanism and a main body, wherein a clamping mechanism is arranged inside the changing mechanism, a motor is fixedly connected inside the main body, a threaded rod 1 is fixedly connected to the right output end of the motor, the right side of the threaded rod 1 rotates with the main body, a connecting plate is threadedly connected to the outer surface of the threaded rod 1, and connecting rods are fixedly connected to the front and back sides of the connecting plate;

[0007] The front side of the connecting rod is rotatably connected to a support rod, the top of the support rod is rotatably connected to a rotating plate, the top of the rotating plate is fixedly connected to a placement plate, the top of the placement plate is fixedly connected to a support frame, and the inner wall of the support frame contacts a hydrogen storage bottle.

[0008] Furthermore, a sliding block is fixedly connected to the back of the left end and the right end of the connecting rod, and a sliding groove is provided inside the main body.

[0009] Furthermore, the inner wall of the slide groove is slidably connected to the outer surface of the slider, a door panel is hinged on the right side of the main body, and the outer surface of the placement plate is slidably connected to the inner wall of the main body.

[0010] Furthermore, the clamping mechanism comprises a clamping block fixedly connected to the inner wall of the support frame, and two clamping blocks are provided in total. A rotating shaft is rotatably connected at the inner center of the support frame.

[0011] Furthermore, the top of the rotating shaft passes through the support frame and extends to the outside, a knob is fixedly connected to the outer surface of the top of the rotating shaft, and a bevel gear 1 is fixedly connected to the bottom of the rotating shaft.

[0012] Furthermore, the top of the bevel gear one is rotatably connected to the inner wall of the support frame, the left and right sides of the bevel gear one are meshedly connected with bevel gear two, and the center of the bevel gear two is fixedly connected with a connecting rod.

[0013] Furthermore, a bevel gear three is fixedly connected to the right side of the connecting rod, a bevel gear four is meshedly connected to the top and bottom of the bevel gear three, and a threaded rod two is fixedly connected to the front side of the bevel gear four.

[0014] Furthermore, the front side of the second threaded rod is rotatably connected to the inner wall of the support frame, the outer surface of the second threaded rod is rotatably connected to the first slider, and the back side of the clamping block located at the back side is fixedly connected to the outer side of the first slider.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model sets a connecting plate, and the motor starts to drive the threaded rod to rotate. The rotation of the threaded rod drives the connecting plate to move to the right, and then drives the connecting rod to move to the right through the connecting plate. When the connecting rod moves to the right, the support rod will tilt, driving the placement plate to move downward, so that the support frame enters the interior of the main body, and then the connecting plate moves to the right to transport the support frame to the outside of the main body, making it easier to replace the hydrogen storage bottle. The hydrogen storage bottle can be taken out of the main body at one time, and there is no need to enter the interior of the main body to lift it out manually, saving time and improving work efficiency.

[0017] 2. The utility model sets a clamping block, and the knob rotates to drive the rotating shaft to rotate, and then the rotating shaft rotates to drive the bevel gear 1 to rotate. When the bevel gear 1 rotates, it will drive the bevel gears 2 on the left and right sides to rotate synchronously. The rotation of the threaded rod 2 drives the slider 1 to move inward, so that the clamping block cancels the clamping of the hydrogen storage bottle, and then the hydrogen storage bottle is taken out of the support frame for replacement. The clamping block is driven to move by the slider 1, so that it can be adjusted according to the size of the hydrogen storage bottle and prevent the hydrogen storage bottle from shaking during testing.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the right side of the main body of the utility model;

[0022] Figure 3 This is a schematic diagram of the front cross-sectional structure of the main body of the utility model;

[0023] Figure 4 For this utility model Figure 3 A is a schematic diagram of the enlarged structure of the middle part;

[0024] Figure 5 It is a schematic diagram of the top cross-sectional structure of the support frame of the utility model.

[0025] Figure 6 This is a schematic diagram of the internal structure of the main body of the utility model

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Replacement mechanism; 101. Main body; 102. Door panel; 103. Threaded rod one; 104. Motor; 105. Connecting plate; 106. Connecting rod; 107. Slide groove; 108. Support rod; 109. Rotating plate; 110. Slider; 2. Clamping mechanism; 201. Placement plate; 202. Clamping block; 203. Knob; 204. Rotating shaft; 205. Connecting rod; 206. Bevel gear one; 207. Bevel gear two; 208. Hydrogen storage bottle; 209. Support frame; 210. Bevel gear three; 211. Bevel gear four; 212. Threaded rod two; 213. Slider one. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-6As shown, the utility model is a tank changing cabinet for hydrogen energy solid-state hydrogen storage bottles, including a changing mechanism 1 and a main body 101, a clamping mechanism 2 is arranged inside the changing mechanism 1, a motor 104 is fixedly connected inside the main body 101, a threaded rod 103 is fixedly connected to the right output end of the motor 104, the right side of the threaded rod 103 is rotatably connected to the main body 101, a connecting plate 105 is threadedly connected to the outer surface of the threaded rod 103, the front and back sides of the connecting plate 105 are fixedly connected to connecting rods 106, the front side of the connecting rod 106 is rotatably connected to a support rod 108, the top of the support rod 108 is rotatably connected to a rotating plate 109, the top of the rotating plate 109 is fixedly connected to a placement plate 201, the top of the placement plate 201 is fixedly connected to a support frame 209, the inner wall of the support frame 209 is connected to the When the hydrogen storage bottle 208 is touched, the motor 104 starts to drive the threaded rod 103 to rotate, and the threaded rod 103 rotates to drive the connecting plate 105 to move to the right, and then the connecting plate 105 drives the connecting rod 106 to move to the right. When the connecting rod 106 moves to the right, the support rod 108 will tilt, driving the placement plate 201 to move downward, so that the support frame 209 enters the inside of the main body 101, and then the connecting plate 105 moves to the right to transport the support frame 209 to the outside of the main body 101, making it easier to replace the hydrogen storage bottle 208, and the hydrogen storage bottle 208 can be taken out of the main body 101 at one time, and there is no need to enter the inside of the main body 101 to manually lift it out, which saves time and improves work efficiency. The left and right back ends of the main body 101 are fixedly connected with a slider 110, a slide groove 107 is provided inside the main body 101, the inner wall of the slide groove 107 is slidably connected with the outer surface of the slider 110, a door panel 102 is hinged on the right side of the main body 101, the outer surface of the placement plate 201 is slidably connected with the inner wall of the main body 101, and the hydrogen storage bottle 208 is sent into the main body 101 through the placement plate 201. The clamping mechanism 2 includes a clamping block 202 fixedly connected to the inner wall of the support frame 209, and there are two clamping blocks 202. The knob 203 rotates to drive the rotating shaft 204 to rotate, and then the rotating shaft 204 rotates to drive the bevel gear 1 206 to rotate. When the bevel gear 1 206 rotates, it will drive the bevel gears 207 on the left and right sides to rotate synchronously, and the threaded rod 212 rotates The slider 213 is driven to move inward, so that the clamping block 202 cancels the clamping of the hydrogen storage bottle 208, and then the hydrogen storage bottle 208 is taken out of the support frame 209 for replacement. The clamping block 202 is driven to move by the slider 213, so that it can be adjusted according to the size of the hydrogen storage bottle 208, and the hydrogen storage bottle 208 is prevented from shaking during the test. The support frame 209 is rotatably connected to the center with a rotating shaft 204. By turning the knob 203, the rotating shaft 204 is driven to rotate. The top of the rotating shaft 204 passes through the support frame 209 and extends to the outside. The outer surface of the top of the rotating shaft 204 is fixedly connected with the knob 203, and the bottom of the rotating shaft 204 is fixedly connected with a bevel gear 206. The top of the bevel gear 206 is rotatably connected to the inner wall of the support frame 209.The left and right sides of bevel gear 1 206 are meshed with bevel gear 207, the center of bevel gear 207 is fixedly connected with connecting rod 205, the right side of connecting rod 205 is fixedly connected with bevel gear 3 210, the top and bottom of bevel gear 3 210 are meshed with bevel gear 4 211, the front side of bevel gear 4 211 is fixedly connected with threaded rod 212, the front side of threaded rod 212 is rotatably connected to the inner wall of support frame 209, the outer surface of threaded rod 212 is rotatably connected with slider 1 213, and the back side of clamping block 202 located at the back side is fixedly connected to the outer side of slider 1 213.

[0030] A specific application of this embodiment is: after the staff moves the device to the specified position, they open the door panel 102 and then start the motor 104. The motor 104 starts to drive the threaded rod 103 to rotate, and the threaded rod 103 rotates to drive the connecting plate 105 to move to the right, and then the connecting plate 105 drives the connecting rod 106 to move to the right, and at the same time drives the slider 110 to slide on the inner wall of the slide groove 107. When the connecting rod 106 moves to the right, the support rod 108 will tilt, driving the placement plate 201 to move downward, so that the support frame 209 enters the interior of the main body 101, and then the connecting plate 105 moves to the right to transport the support frame 209 to the outside of the main body 101, so that it is easier to replace the hydrogen storage bottle 208, and the hydrogen storage bottle 208 can be taken out of the main body 101 at one time, and there is no need to enter the main body 101 to manually lift it out, saving time and improving work efficiency. The rotation of the knob 203 drives the shaft 204 to rotate, and then the rotation of the shaft 204 drives the bevel gear 1 206 to rotate. When the bevel gear 1 206 rotates, the bevel gear 2 207 on the left and right sides will be driven to rotate synchronously. Then, the bevel gear 207 is rotated to drive the connecting rod 205 to rotate, so that the connecting rod 205 rotates to drive the bevel gear 3 210 to rotate, ensuring that the bevel gear 4 211 can rotate synchronously, and when the bevel gear 4 211 rotates, the threaded rod 212 will be driven to rotate. The rotation of the threaded rod 212 drives the slider 1 213 to move inward, so that the clamping block 202 cancels the clamping of the hydrogen storage bottle 208, and then the hydrogen storage bottle 208 is taken out of the support frame 209 for replacement, and the clamping block 202 is driven to move by the slider 1 213, so that it can be adjusted according to the size of the hydrogen storage bottle 208, and prevent the hydrogen storage bottle 208 from shaking during testing.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A tank changing cabinet for hydrogen energy solid-state hydrogen storage bottles, comprising a changing mechanism (1) and a main body (101), wherein a clamping mechanism (2) is arranged inside the changing mechanism (1), and a motor (104) is fixedly connected inside the main body (101), characterized in that: The right output end of the motor (104) is fixedly connected to a threaded rod (103); the right side of the threaded rod (103) is rotatably connected to the main body (101); the outer surface of the threaded rod (103) is threadedly connected to a connecting plate (105); the front and back sides of the connecting plate (105) are fixedly connected to connecting rods (106); The front side of the connecting rod (106) is rotatably connected to a support rod (108), the top of the support rod (108) is rotatably connected to a rotating plate (109), the top of the rotating plate (109) is fixedly connected to a placement plate (201), the top of the placement plate (201) is fixedly connected to a support frame (209), and the inner wall of the support frame (209) is in contact with a hydrogen storage bottle (208).

2. A tank changing cabinet for hydrogen energy solid-state hydrogen storage bottles according to claim 1, characterized in that: The back surfaces of the left and right ends of the connecting rod (106) are fixedly connected with sliding blocks (110), and a sliding groove (107) is provided inside the main body (101).

3. A tank changing cabinet for hydrogen energy solid-state hydrogen storage bottles according to claim 2, characterized in that: The inner wall of the slide groove (107) is slidably connected to the outer surface of the slider (110); a door panel (102) is hinged on the right side of the main body (101); and the outer surface of the placement plate (201) is slidably connected to the inner wall of the main body (101).

4. The tank changing cabinet for hydrogen energy solid-state hydrogen storage bottles according to claim 1 is characterized in that: The clamping mechanism (2) comprises a clamping block (202) fixedly connected to the inner wall of a support frame (209), two clamping blocks (202) are provided, and a rotating shaft (204) is rotatably connected to the inner center of the support frame (209).

5. The tank changing cabinet for hydrogen energy solid-state hydrogen storage bottles according to claim 4 is characterized in that: The top of the rotating shaft (204) passes through the support frame (209) and extends to the outside. The top outer surface of the rotating shaft (204) is fixedly connected to a knob (203). The bottom of the rotating shaft (204) is fixedly connected to a bevel gear 1 (206).

6. A tank changing cabinet for hydrogen energy solid-state hydrogen storage bottles according to claim 5, characterized in that: The top of the bevel gear 1 (206) is rotatably connected to the inner wall of the support frame (209), the left and right sides of the bevel gear 1 (206) are meshedly connected with the bevel gear 2 (207), and the outer side of the bevel gear 2 (207) is fixedly connected with a connecting rod (205).

7. A tank changing cabinet for hydrogen energy solid-state hydrogen storage bottles according to claim 6, characterized in that: The right side of the connecting rod (205) is fixedly connected to a bevel gear three (210), the top and bottom of the bevel gear three (210) are meshedly connected to a bevel gear four (211), and the center of the bevel gear four (211) is fixedly connected to a threaded rod two (212).

8. The tank changing cabinet for hydrogen energy solid-state hydrogen storage bottles according to claim 7 is characterized in that: The front surface of the second threaded rod (212) is rotatably connected to the inner wall of the support frame (209), the outer surface of the second threaded rod (212) is rotatably connected to the first slider (213), and the back surface of the clamping block (202) located at the back is fixedly connected to the outer side of the first slider (213).

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