CN219731081U - Terminal isolation insulating cover of cell voltage monitoring system of electrolytic cell - Google Patents
Terminal isolation insulating cover of cell voltage monitoring system of electrolytic cell Download PDFInfo
- Publication number
- CN219731081U CN219731081U CN202321145794.1U CN202321145794U CN219731081U CN 219731081 U CN219731081 U CN 219731081U CN 202321145794 U CN202321145794 U CN 202321145794U CN 219731081 U CN219731081 U CN 219731081U
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- China
- Prior art keywords
- outer cover
- clamping
- monitoring system
- cell voltage
- voltage monitoring
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 238000002955 isolation Methods 0.000 title claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000012634 fragment Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 239000012780 transparent material Substances 0.000 abstract description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 238000005868 electrolysis reaction Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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- Cable Accessories (AREA)
Abstract
The utility model provides a wiring terminal isolation insulating cover of an electrolytic cell voltage monitoring system, which comprises a protection outer cover, wherein an opening is formed in one side of the protection outer cover, a clamping sleeve is arranged in the protection outer cover, the clamping sleeve is of a C-shaped structure, clamping parts are arranged at two ends, close to the opening, of the clamping sleeve, elastic parts are arranged at positions, close to the inner corners, of the clamping sleeve, and outer adjusting poking sheets are respectively connected to the clamping parts; according to the utility model, the protective outer cover made of PC material is selected, when the protective outer cover is used, the transparent material is selected, the inside of the protective outer cover can be observed, the protective outer cover is more convenient to arrange on the surface of the wiring terminal when the wiring terminal is connected, the mutual interference of signals between the wiring terminals can be prevented, and the situation that the outer cover is melted due to short circuit between signal wires and overhigh temperature is effectively prevented due to the protection of the waterproof soft cover at the bottom.
Description
Technical Field
The utility model belongs to the field of electrolytic tank monitoring, and particularly relates to a wiring terminal isolation insulating cover of an electrolytic tank cell voltage monitoring system.
Background
At present, most of electrolytic tank structures in water electrolysis hydrogen production equipment are divided into a plurality of cells by a plurality of polar plates, the relative relation among voltage, electric efficiency and electricity consumption can be analyzed by measuring the voltage between every two cells, and the running condition of the electrolytic tank can be judged. Cell voltage of an electrolytic cell in the water electrolysis hydrogen production equipment is manually measured by a universal meter, and along with increasing standardization and maturation in the water electrolysis hydrogen production industry, more and more users need to monitor the cell voltage of the electrolytic cell on line. Most of the methods are to reserve a wiring terminal from a polar plate, and directly connect the wiring terminal to a receiving module by using two single-core signal wires. Because the two binding post distances are very near, can cause two signal lines short circuit very much, there is the potential safety hazard, also can cause receiving module's damage simultaneously. In addition, the temperature of the electrolytic cell is high, if the signal wire contacts the electrolytic cell, the skin of the signal wire may be melted, signal transmission is poor, and cell voltage cannot be accurately measured.
In summary, the present utility model provides an insulation cover for a connection terminal of an electrolytic cell voltage monitoring system to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a wiring terminal isolation insulating cover of an electrolytic cell voltage monitoring system, which aims to solve the problems of poor protection function of the wiring terminal and the like in the prior art.
The utility model provides an electrolytic cell voltage monitoring system binding post keeps apart insulating boot, includes the protection dustcoat, the opening has been seted up to one side of protection dustcoat, the inside of protection dustcoat is provided with the clamping sleeve, the clamping sleeve is "C" structure, the both ends that are close to the opening part on the clamping sleeve are provided with clamping part, the position that is close to inside corner on the clamping sleeve is provided with elastic part, be connected with the regulation respectively on the clamping part and dial the piece outward, fixedly connected with screw thread installation section of thick bamboo on the one side inner wall that keeps away from the opening part on the protection dustcoat, screw thread installation section of thick bamboo passes through the screw connection on the clamping sleeve, the both sides inner wall that is close to each other in the protection dustcoat goes upward fixedly connected with mounting panel, the mid-mounting of mounting panel has the limit shell fragment, the through-hole has been seted up to the bottom of protection dustcoat, the fixed surface in through-hole is connected with waterproof soft cover.
Further, the elastic parts are respectively connected with the surfaces of the clamping parts, the clamping parts are of annular strip structures, a poking piece through hole is formed in one side surface of each clamping part, which is far away from each other, of each clamping part, and one end of each adjusting outer poking piece penetrates through the poking piece through hole and is fixedly connected with the surface of each clamping part.
Further, a mounting hole is formed in the inner wall of one side, far away from the opening, of the clamping sleeve, one end of the screw penetrates through the mounting hole and is connected with the threaded mounting cylinder through threads.
Further, the middle part of mounting panel has seted up the bayonet socket, the one end fixed connection of limiting the shell fragment is at the surface of bayonet socket, the one end that keeps away from the bayonet socket on the limiting the shell fragment is shell fragment notch and shell fragment bellmouth.
Further, the spring plate notch parts are respectively arranged at two sides of the spring plate notch parts, and the middle part of the limiting spring plate is of a semicircular structure.
Further, a top supporting rod is movably arranged on one side surface of the notch part of the elastic sheet, which is far away from the bayonet, and a push rod is fixedly connected with one end of the top supporting rod, which is far away from the limiting elastic sheet.
Further, an insulating cushion block is fixedly connected to the inner wall of one side, far away from the opening, of the protective outer cover, the insulating cushion block is arranged opposite to the mounting plate, and one end of the push rod movably penetrates through the insulating cushion block and extends to the surface of the protective outer cover.
Further, the protection dustcoat adopts the PC material to constitute, waterproof soft cover sets up in the bottom of protection dustcoat, the mounting panel sets up on being close to the one end inner wall of waterproof soft cover in the protection dustcoat.
Further, the outer walls of the two sides of the protective outer cover, which are close to the opening, are respectively provided with a clamping notch, and the adjusting outer poking sheets respectively penetrate through the clamping notches and extend to the outer side of the protective outer cover.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the PC material of the protective outer cover is selected, so that the protective outer cover can be made of transparent materials, the inside of the protective outer cover can be observed, the protective outer cover can be more convenient when the wiring terminal is connected, the protective outer cover is arranged on the surface of the wiring terminal, the mutual interference of signals between the wiring terminals can be prevented, the bottom is protected by the waterproof soft sleeve, and the situation of skin melting caused by short circuit between signal wires and overhigh temperature is effectively prevented.
2. According to the clamping sleeve, the clamping part is arranged at the bayonet, the clamping force of the clamping sleeve is increased, and the elastic part is arranged at the connecting part, so that the clamping part can also have an adjustable space, the connection condition of the clamping sleeve to the wiring terminal can be adjusted, and the mounting hole is arranged, so that the whole clamping sleeve has a replaceable effect.
3. According to the utility model, the limiting spring plate is arranged at one end of the through hole, insulation limiting can be carried out on the wiring position after the cable is wired, the position of the cable connection position is further limited through clamping between the spring plate convex part and the insulating cushion block, and the distance between the spring plate convex part and the insulating cushion block can be adjusted through arranging the two spring plate concave parts, so that the cable is loosened.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a second perspective view of the present utility model;
FIG. 3 is a perspective view of the internal section of the present utility model;
FIG. 4 is a perspective view of the clamping sleeve of the present utility model;
fig. 5 is a perspective view of a limited dome according to the present utility model.
In the figure:
1. a protective outer cover; 2. a clamping notch; 3. adjusting the outer poking piece; 4. a clamping sleeve; 41. a mounting hole; 42. a clamping part; 43. an elastic part; 44. a plectrum through hole; 5. waterproof soft cover; 6. a thread installation cylinder; 7. insulating cushion blocks; 8. a mounting plate; 9. limiting a spring plate; 91. a spring plate notch part; 92. a spring plate convex part; 10. a top brace rod; 11. a push rod.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-5, the utility model provides a wiring terminal isolation insulating cover of an electrolytic cell voltage monitoring system, which comprises a protection outer cover 1, wherein an opening is formed in one side of the protection outer cover 1, a clamping sleeve 4 is arranged in the protection outer cover 1, the clamping sleeve 4 is of a C-shaped structure, clamping parts 42 are arranged at two ends, close to the opening, of the clamping sleeve 4, elastic parts 43 are arranged at positions, close to inner corners, of the clamping sleeve 4, the clamping parts 42 are respectively connected with an outer adjusting pulling piece 3, a plurality of thread installation cylinders 6 are fixedly connected to the inner wall, far away from the opening, of the protection outer cover 1, the thread installation cylinders 6 are connected to the clamping sleeve 4 through screws, mounting plates 8 are fixedly connected to the inner walls, close to each other, of the two sides of the protection outer cover 1, in the upper row, of the inner walls are fixedly connected with limiting spring plates 9, through holes are formed in the bottom of the protection outer cover 1, and the surface of the through holes is fixedly connected with a waterproof soft sleeve 5.
As an embodiment of the present utility model, the elastic parts 43 are respectively connected with the surfaces of the clamping parts 42, the clamping parts 42 are in an annular strip structure, a poking piece through hole 44 is formed on one side surface of the clamping parts 42, which is far away from each other, and one end of the outer poking piece 3 is adjusted to pass through the poking piece through hole 44 and is fixedly connected with the surfaces of the clamping parts 42;
wherein, a side surface of the clamping part 42 far away from the poking sheet through hole 44 is fixedly connected with an anti-slip silica gel strip, so that the clamping sleeve 4 is prevented from being easily separated from the wiring terminal when the surface of the wiring terminal is clamped and fixed.
As an embodiment of the present utility model, a mounting hole 41 is formed in the inner wall of the side of the clamping sleeve 4 away from the opening, and one end of the screw penetrates through the mounting hole 41 and is connected with the threaded mounting cylinder 6 through threads.
As an embodiment of the present utility model, a bayonet is opened in the middle of the mounting plate 8, one end of the limiting spring 9 is fixedly connected to the surface of the bayonet, and one end of the limiting spring 9, which is far away from the bayonet, is a spring notch 91 and a spring notch 92.
As an embodiment of the present utility model, the spring plate notch 91 is disposed on two sides of the spring plate notch 92, respectively, to define a semicircular structure in the middle of the spring plate 9.
As an embodiment of the present utility model, a top stay 10 is movably disposed on a side surface of the spring plate notch 91 away from the bayonet, and a push rod 11 is fixedly connected to an end of the top stay 10 away from the limiting spring plate 9.
As an implementation mode of the utility model, an insulating cushion block 7 is fixedly connected to the inner wall of one side of the protective outer cover 1 far away from the opening, the insulating cushion block 7 is arranged opposite to the mounting plate 8, and one end of a push rod 11 movably penetrates through the insulating cushion block 7 and extends to the surface of the protective outer cover 1.
As an embodiment of the present utility model, the protective housing 1 is made of PC material, the waterproof soft cover 5 is disposed at the bottom of the protective housing 1, and the mounting plate 8 is disposed on an inner wall of one end of the protective housing 1 near the waterproof soft cover 5.
As an embodiment of the present utility model, two side outer walls of the protective outer cover 1 near the opening are respectively provided with a clamping slot 2, and the adjusting outer pulling piece 3 respectively passes through the clamping slot 2 and extends to the outer side of the protective outer cover 1.
The outer shifting sheet 3 is shifted to the two sides, the opening of the clamping sleeve 4 is further opened, the surface of the terminal is clamped, the cable penetrates through the bottom of the protective outer cover 1, the waterproof soft sleeve 5 penetrates through the through hole, the two push rods 11 are pressed inwards again, the push rods 11 push the elastic sheet notch 91 to move towards the mounting plate 8, the elastic sheet notch 92 is driven to move, the push rods 11 are loosened after the cable penetrates through the position between the elastic sheet notch 92 and the insulating cushion block 7, and then the terminal is isolated and protected.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (9)
1. Cell voltage monitoring system binding post keeps apart insulating boot, including protection dustcoat (1), its characterized in that: the utility model discloses a waterproof soft sleeve for the automobile, including protection dustcoat (1), opening has been seted up to one side of protection dustcoat (1), the inside of protection dustcoat (1) is provided with clamping sleeve (4), clamping sleeve (4) are "C" structure, the both ends that are close to the opening part on clamping sleeve (4) are provided with clamping part (42), the position that is close to inside corner on clamping sleeve (4) is provided with elastic part (43), be connected with outer plectrum (3) in clamping part (42) respectively, fixedly connected with a plurality of screw thread installation section of thick bamboo (6) on the inner wall of one side of keeping away from the opening part on protection dustcoat (1), screw thread installation section of thick bamboo (6) pass through screwed connection on clamping sleeve (4), the both sides inner wall that are close to each other in protection dustcoat (1) goes upward fixedly connected with mounting panel (8), the mid-mounting of mounting panel (8) has and prescribes a limit shell fragment (9), the through-hole has been seted up to the bottom of protection dustcoat (1), the surface fixedly connected with waterproof soft sleeve (5) of through-hole.
2. The cell voltage monitoring system terminal isolation enclosure of claim 1, wherein: the elastic part (43) is respectively connected with the surface of the clamping part (42), the clamping part (42) is of a ring-shaped strip structure, a poking piece through hole (44) is formed in one side surface of the clamping part (42), which is far away from each other, and one end of the outer poking piece (3) is adjusted to penetrate through the poking piece through hole (44) and is fixedly connected with the surface of the clamping part (42).
3. The cell voltage monitoring system terminal isolation enclosure of claim 1, wherein: the inner wall of one side of the clamping sleeve (4) far away from the opening is provided with a mounting hole (41), and one end of the screw penetrates through the mounting hole (41) and is connected with the threaded mounting cylinder (6) through threads.
4. The cell voltage monitoring system terminal isolation enclosure of claim 1, wherein: the middle part of mounting panel (8) has seted up the bayonet socket, the one end fixed connection of limiting shell fragment (9) is at the surface of bayonet socket, the one end that keeps away from the bayonet socket on limiting shell fragment (9) is shell fragment notch (91) and shell fragment bellying (92).
5. The cell voltage monitoring system terminal isolation enclosure of claim 4, wherein: the elastic sheet notch parts (91) are respectively arranged at two sides of the elastic sheet notch parts (92), and the middle part of the limiting elastic sheet (9) is of a semicircular structure.
6. The cell voltage monitoring system terminal isolation enclosure of claim 4, wherein: a top supporting rod (10) is movably arranged on one side surface, far away from the bayonet, of the spring plate notch part (91), and a push rod (11) is fixedly connected to one end, far away from the limiting spring plate (9), of the top supporting rod (10).
7. The cell voltage monitoring system terminal isolation enclosure of claim 6, wherein: the protective outer cover is characterized in that an insulating cushion block (7) is fixedly connected to the inner wall of one side, far away from the opening, of the protective outer cover (1), the insulating cushion block (7) is arranged opposite to the mounting plate (8), and one end of the push rod (11) movably penetrates through the insulating cushion block (7) and extends to the surface of the protective outer cover (1).
8. The cell voltage monitoring system terminal isolation enclosure of claim 1, wherein: the protective outer cover (1) is made of PC materials, the waterproof soft sleeve (5) is arranged at the bottom of the protective outer cover (1), and the mounting plate (8) is arranged on the inner wall of one end, close to the waterproof soft sleeve (5), in the protective outer cover (1).
9. The insulation cover for terminal of cell voltage monitoring system of claim 1, which is characterized in that
The method is characterized in that: the outer walls of the two sides of the protective outer cover (1) close to the opening are respectively provided with a clamping notch (2),
the adjusting outer shifting sheets (3) respectively penetrate through the clamping groove openings (2) and extend to the outer side of the protective outer cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321145794.1U CN219731081U (en) | 2023-05-12 | 2023-05-12 | Terminal isolation insulating cover of cell voltage monitoring system of electrolytic cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321145794.1U CN219731081U (en) | 2023-05-12 | 2023-05-12 | Terminal isolation insulating cover of cell voltage monitoring system of electrolytic cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219731081U true CN219731081U (en) | 2023-09-22 |
Family
ID=88028328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321145794.1U Active CN219731081U (en) | 2023-05-12 | 2023-05-12 | Terminal isolation insulating cover of cell voltage monitoring system of electrolytic cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219731081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116463677A (en) * | 2023-05-12 | 2023-07-21 | 天津市大陆制氢设备有限公司 | Terminal isolation insulating cover of cell voltage monitoring system of electrolytic cell |
-
2023
- 2023-05-12 CN CN202321145794.1U patent/CN219731081U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116463677A (en) * | 2023-05-12 | 2023-07-21 | 天津市大陆制氢设备有限公司 | Terminal isolation insulating cover of cell voltage monitoring system of electrolytic cell |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |