CN218384229U - Temperature and humidity abnormity early warning device of power distribution cabinet - Google Patents
Temperature and humidity abnormity early warning device of power distribution cabinet Download PDFInfo
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- CN218384229U CN218384229U CN202222318364.7U CN202222318364U CN218384229U CN 218384229 U CN218384229 U CN 218384229U CN 202222318364 U CN202222318364 U CN 202222318364U CN 218384229 U CN218384229 U CN 218384229U
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Abstract
The utility model discloses an unusual early warning device of humiture of switch board, which comprises a housin, bee calling organ is installed at the top of casing front end one side, the bottom swing joint of casing has the wire, humiture sensing probe is installed to the end of wire, one side of wire is provided with probe position adjustment structure. This temperature and humidity abnormity early warning device of switch board is through being provided with the fixed plate, the magnetic path, the layer board, the clamp plate, adjust knob and wire casing, during the use, laminate the fixed plate at the switch board top, the inside magnetic path of fixed plate adsorbs and plays the effect of fixing in advance at the switch board top, it fixes to tighten the bolt on the fixed plate after that, drop-down temperature and humidity sensing probe, make its intermediate position department at the switch board, tighten two adjust knob on the clamp plate after that, press from both sides the wire in the wire casing, temperature and humidity sensing probe's position is fixed promptly, the function of nimble adjustment probe position has been realized, the problem of the function that the device does not possess nimble adjustment probe position is solved.
Description
Technical Field
The utility model relates to an early warning device technical field specifically is a humiture abnormity early warning device of switch board.
Background
The switch board is motor control center, can distribute the subordinate's equipment of different places to the electric energy, and the switch board is in the operation in-process, needs the inside humiture of monitoring constantly, avoids the accident that the high fever caused by a fire short circuit accident, generally can external humiture monitor on the switch board, puts into monitor in the switch board, carries out data monitoring.
Through retrieval, chinese patent grant publication No. CN 213021685U, publication No. 2021, 4 months and 20 days, discloses a temperature and humidity detection device for a power distribution cabinet of a power distribution room, and proposes that' embedded strong magnets are arranged at four corners of the back of the temperature and humidity detection device for the power distribution cabinet of the power distribution room, the temperature and humidity detection device can be directly placed at any position of the outer surface of the power distribution cabinet according to the requirements of the actual working environment, and the installation process and the installation position replacement are simple and convenient; in addition, mounting plates capable of being drawn out are arranged on two sides of the temperature and humidity detection device of the power distribution room, mounting holes are formed in the mounting plates, when the mounting plates are required to be mounted on certain non-metal materials, the mounting plates can be drawn out, and the temperature and humidity detection device of the power distribution room is fixed on the non-metal materials through fastening screws. Thereby can accomplish the installation that adapts to different environment and use and simple installation, simple operation "utilize magnetism to inhale fixedly in the text, built-in telescopic mounting panel, in the time of actual operation, magnetism is inhaled fixedly and is unstable, in case jolt appears in application places such as on the ship, then take place to drop very easily, the mounting panel changes into pull formula meaning also not big, and the probe does not have any fixed measure, directly place in the block terminal and can laminate in tank wall department, the detection effect is inaccurate, do not possess the function of nimble adjustment probe position, in view of the above-mentioned problem, deep research, the fixed measure to the probe has been increased, make it can install any height and the position at the switch board, guarantee the accuracy of detection effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a humiture abnormity early warning device of switch board to the problem of the function that does not possess nimble adjustment probe position is proposed in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an unusual early warning device of humiture of switch board, includes the casing, bee calling organ is installed at the top of casing front end one side, the bottom of casing front end one side is provided with the control button, the display screen is installed to the opposite side of casing front end, the bottom swing joint of casing has the wire, humiture sensing probe is installed to the end of wire, the rear of wire is provided with the locating plate, the rear of casing is provided with the mounting panel, one side of wire is provided with probe position adjustment structure.
The probe position adjusting structure comprises a fixing plate, the fixing plate is arranged on one side of a wire, a magnetic block is fixedly connected inside one side of the fixing plate, a supporting plate is fixedly connected to the other side of the fixing plate, a pressing plate is arranged on one side of the supporting plate, adjusting knobs are respectively inserted into the front end and the rear end of one side of the pressing plate, and wire grooves are respectively formed in the supporting plate and the pressing plate.
Preferably, the threads on the outer part of the adjusting knob are matched with the threads on the inner parts of the supporting plate and the pressing plate, and the adjusting knob penetrates through the inner part of the pressing plate and extends into the inner part of the supporting plate.
Preferably, the size of the wire groove is matched with the outer diameter of the wire.
Preferably, the front end of the positioning plate is fixedly connected with three groups of wire clamps, a clamping groove is formed in the front end of each wire clamp, a pressure-sensitive adhesive layer is uniformly coated on the rear end of the positioning plate, release paper is applied to the rear end of the pressure-sensitive adhesive layer, the inner diameter of each wire clamp is consistent with the outer diameter of each wire, and the distance between the two sides inside the clamping groove is smaller than the distance between the two sides inside the wire clamps.
Preferably, the four corners of the front end of the mounting plate are respectively provided with a screw groove, two sides of the front end of the mounting plate are respectively and fixedly connected with a jacket, the bottom end of the jacket is fixedly connected with a bottom plate, one side of the front end of the bottom plate is provided with a reserved groove, the inside of the jacket is attached to the outside of the shell, and the shell can be pulled up and down along the jacket.
Preferably, the rear end inside the shell is fixedly connected with a circuit board, and the bottom end inside the shell is provided with a battery pack.
Compared with the prior art, the beneficial effects of the utility model are that: the temperature and humidity abnormity early warning device of the power distribution cabinet not only realizes the function of flexibly adjusting the position of the probe, realizes the function of facilitating wire bundling, but also realizes the function of facilitating later-stage disassembly and maintenance;
(1) The temperature and humidity sensing probe is pulled down to be positioned at the middle position of the power distribution cabinet, then the two adjusting knobs on the pressing plate are screwed, the pressing plate and the supporting plate are folded, a lead is clamped in the wire slot, the position of the temperature and humidity sensing probe is fixed, the height of the temperature and humidity sensing probe can be flexibly adjusted as required, the detection effect of the centrally suspended temperature and humidity sensing probe is more accurate, and the function of flexibly adjusting the position of the probe is realized;
(2) By arranging the positioning plate, the wire clamp, the clamping groove, the pressure-sensitive adhesive layer and the release paper, when the temperature and humidity sensing probe is used, in order to ensure flexible installation of the temperature and humidity sensing probe, a general wire has a reserved length, in the actual use process, an overlong wire is laid everywhere, the wire is clamped into the wire clamp after being bent, the clamping groove can prevent the wire from falling off after being clamped, the length of the wire can be flexibly adjusted by three bending steps, only the release paper needs to be torn off when the wire is required to be fixed, and then one side of the pressure-sensitive adhesive layer on the positioning plate is attached to the wall of the distribution cabinet, so that the function of conveniently bundling wires is realized;
(3) Through being provided with the mounting panel, the spiral shell groove, press from both sides the cover, bottom plate and preformed groove, during the use, when erection equipment, fix the outside of switch board with the mounting panel and show the eye department earlier, the bolt is conveniently squeezed into to four group's spiral shell grooves, insert the casing along pressing from both sides the cover after that can, the bottom plate pocket lives the casing and prevents the slippage, the preformed groove has reserved the space for the business turn over of wire, when the trouble takes place and needs overhaul, only need with the casing along pressing from both sides draw on the cover directly deviate from can, need not dismouting bolt once more, improve the efficiency of overhauing, the function of convenient later stage dismantlement maintenance has been realized.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic view of the top enlarged structure of the fixing plate of the present invention;
FIG. 3 is a schematic view of the positioning plate of the present invention showing an enlarged structure from top view;
fig. 4 is a schematic view of the mounting plate of the present invention.
In the figure: 1. a housing; 2. a buzzer; 3. a display screen; 4. a circuit board; 5. a wire; 6. a fixing plate; 7. a magnetic block; 8. a support plate; 9. pressing a plate; 10. adjusting a knob; 11. a wire slot; 12. a temperature and humidity sensing probe; 13. positioning a plate; 14. wire clamps; 15. a card slot; 16. a pressure sensitive adhesive layer; 17. release paper; 18. a battery pack; 19. a control key; 20. mounting a plate; 21. a screw groove; 22. a jacket; 23. a base plate; 24. and (4) reserving a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, a temperature and humidity abnormity early warning device of a power distribution cabinet comprises a shell 1, wherein a buzzer 2 is mounted at the top of one side of the front end of the shell 1, a control button 19 is arranged at the bottom of one side of the front end of the shell 1, a display screen 3 is mounted at the other side of the front end of the shell 1, a lead 5 is movably connected to the bottom end of the shell 1, a temperature and humidity sensing probe 12 is mounted at the tail end of the lead 5, a circuit board 4 is fixedly connected to the rear end of the interior of the shell 1, a battery pack 18 is arranged at the bottom end of the interior of the shell 1, and a probe position adjusting structure is arranged at one side of the lead 5;
referring to fig. 1-4, the temperature and humidity abnormity early warning device of the power distribution cabinet further comprises a probe position adjusting structure, the probe position adjusting structure comprises a fixing plate 6, the fixing plate 6 is arranged on one side of a lead 5, a magnetic block 7 is fixedly connected inside one side of the fixing plate 6, a supporting plate 8 is fixedly connected to the other side of the fixing plate 6, a pressing plate 9 is arranged on one side of the supporting plate 8, adjusting knobs 10 are respectively inserted into the front end and the rear end of one side of the pressing plate 9, and wire grooves 11 are respectively arranged inside the supporting plate 8 and the pressing plate 9;
the external thread of the adjusting knob 10 is matched with the internal threads of the supporting plate 8 and the pressing plate 9, the adjusting knob 10 penetrates through the inside of the pressing plate 9 and extends into the inside of the supporting plate 8, the size of the wire groove 11 is matched with the outer diameter of the lead 5, the spatial position of the probe can be flexibly adjusted, and the accuracy of the detection effect is ensured;
specifically, as shown in fig. 1 and fig. 2, when the temperature and humidity sensing probe 12 is installed, the fixing plate 6 is attached to the top of the power distribution cabinet, the magnetic blocks 7 inside the fixing plate 6 are adsorbed to the top of the power distribution cabinet to play a role of pre-fixing, then bolts on the fixing plate 6 are screwed down to fix, the temperature and humidity sensing probe 12 is pulled down to be located in the middle position of the power distribution cabinet, then two adjusting knobs 10 on the pressing plate 9 are screwed down, the pressing plate 9 and the supporting plate 8 are folded, the wire 5 is clamped in the wire slot 11, the temperature and humidity sensing probe 12 is fixed, the height of the temperature and humidity sensing probe 12 can be flexibly adjusted as required, and the detection effect of the temperature and humidity sensing probe 12 which is suspended in the middle position is more accurate.
Example 2: a positioning plate 13 is arranged behind the wire 5, three groups of wire clamps 14 are fixedly connected to the front end of the positioning plate 13, a clamping groove 15 is formed in the front end of each wire clamp 14, a pressure-sensitive adhesive layer 16 is uniformly coated on the rear end of the positioning plate 13, release paper 17 is applied to the rear end of each pressure-sensitive adhesive layer 16, the inner diameter of each wire clamp 14 is consistent with the outer diameter of the wire 5, the distance between the two sides in the clamping groove 15 is smaller than the distance between the two sides in the wire clamps 14, and wires can be flexibly bundled;
specifically, as shown in fig. 1 and fig. 3, in the actual use process, the overlong wire 5 has no place to be placed, and only needs to be bent and then clamped into the wire clamp 14, the clamping groove 15 can ensure that the wire 5 cannot be disengaged after being clamped, the three bending can realize flexible adjustment of the length of the wire 5, only the release paper 17 needs to be torn off when the wire is required to be fixed, and then one side of the pressure sensitive adhesive layer 16 on the positioning plate 13 is attached to the wall of the power distribution cabinet.
Example 3: the rear part of the shell 1 is provided with a mounting plate 20, four corners of the front end of the mounting plate 20 are respectively provided with screw grooves 21, two sides of the front end of the mounting plate 20 are respectively and fixedly connected with a jacket 22, the bottom end of the jacket 22 is fixedly connected with a bottom plate 23, one side of the front end of the bottom plate 23 is provided with a reserved groove 24, the inside of the jacket 22 is attached to the outside of the shell 1, and the shell 1 can be pulled up and down along the jacket 22, so that later-stage maintenance and disassembly are facilitated;
specifically, as shown in fig. 1 and 4, fix mounting panel 20 in the outside of switch board department of showing eyes, the bolt is conveniently squeezed into to four groups of thread grooves 21, insert casing 1 along pressing from both sides cover 22 after that can, bottom plate 23 is taken pocket casing 1 and is prevented the slippage, reserve groove 24 has reserved the space for the business turn over of wire 5, when the trouble takes place and needs to overhaul, only need with casing 1 along pressing from both sides draw on cover 22 directly deviate from can, need not dismouting bolt once more, improve the efficiency of overhauing.
The working principle is as follows: the utility model discloses when using, at first, fix the outside at the switch board with casing 1, after that with humiture sensing probe 12 along the line hole traction in the switch board inside, when the installation, laminate fixed plate 6 at the switch board top, fixed plate 6 inside magnetic path 7 adsorbs plays the pre-fixing action at the switch board top, screw up the bolt on the fixed plate 6 after that and fix, drop-down humiture sensing probe 12, make its intermediate position department that is in the switch board, screw up two adjust knob 10 on the clamp plate 9 after that, clamp plate 9 and layer board 8 fold, press from both sides wire 5 in wire casing 11, humiture sensing probe 12's position is fixed promptly, also can adjust its height in a flexible way as required, the humiture sensing probe 12 detection effect of suspension between two parties is more accurate. For guaranteeing the nimble installation of humiture sensing probe 12, general wire 5 all has the length of reserving, in the in-service use process, overlength wire 5 does not have the department and puts, only need buckle it the back card go into fastener 14, draw-in groove 15 can make wire 5 card go into the back and can not deviate from, three are buckled and can be realized the nimble adjustment to wire 5 length, only need tear off release paper 17 when needs are fixed, then with 16 one side laminating on the locating plate 13 on the switch board wall can. When erection equipment, fix the outside of switch board with mounting panel 20 at the department that shows eye earlier, the bolt is conveniently squeezed into to four groups of screw grooves 21, insert casing 1 along pressing from both sides cover 22 after that can, bottom plate 23 pocket is lived casing 1 and is prevented the slippage, and reserve groove 24 has reserved the space for the business turn over of wire 5, when the trouble takes place and needs to overhaul, only need with casing 1 along pressing from both sides draw on the cover 22 directly deviate from can, need not dismouting bolt once more, improve the efficiency of overhauing.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an unusual early warning device of humiture of switch board, includes casing (1), its characterized in that: the temperature and humidity sensor is characterized in that a buzzer (2) is mounted at the top of one side of the front end of the shell (1), a control key (19) is arranged at the bottom of one side of the front end of the shell (1), a display screen (3) is mounted at the other side of the front end of the shell (1), a lead (5) is movably connected to the bottom end of the shell (1), a temperature and humidity sensing probe (12) is mounted at the tail end of the lead (5), a positioning plate (13) is arranged behind the lead (5), a mounting plate (20) is arranged behind the shell (1), and a probe position adjusting structure is arranged at one side of the lead (5);
the probe position adjusting structure comprises a fixing plate (6), the fixing plate (6) is arranged on one side of a wire (5), a magnetic block (7) is fixedly connected to the inside of one side of the fixing plate (6), a supporting plate (8) is fixedly connected to the other side of the fixing plate (6), a pressing plate (9) is arranged on one side of the supporting plate (8), adjusting knobs (10) are respectively inserted into the front end and the rear end of one side of the pressing plate (9), and wire grooves (11) are respectively formed in the supporting plate (8) and the pressing plate (9).
2. The temperature and humidity abnormity early warning device of the power distribution cabinet according to claim 1, characterized in that: the external threads of the adjusting knob (10) are matched with the threads of the supporting plate (8) and the pressing plate (9), and the adjusting knob (10) penetrates through the inside of the pressing plate (9) and extends into the supporting plate (8).
3. The temperature and humidity abnormity early warning device of the power distribution cabinet according to claim 1, characterized in that: the size of the wire groove (11) is matched with the outer diameter of the wire (5).
4. The temperature and humidity abnormity early warning device of the power distribution cabinet according to claim 1, characterized in that: the wire clamp is characterized in that three groups of wire clamps (14) are fixedly connected to the front end of the positioning plate (13), a clamping groove (15) is formed in the front end of each wire clamp (14), a pressure-sensitive adhesive layer (16) is uniformly coated on the rear end of the positioning plate (13), release paper (17) is applied to the rear end of each pressure-sensitive adhesive layer (16), the inner diameter of each wire clamp (14) is consistent with the outer diameter of each wire (5), and the distance between the two sides inside the clamping groove (15) is smaller than the distance between the two sides inside the wire clamps (14).
5. The temperature and humidity abnormity early warning device of the power distribution cabinet according to claim 1, characterized in that: four corners of mounting panel (20) front end are provided with thread groove (21) respectively, the both sides of mounting panel (20) front end are fixedly connected with respectively and press from both sides cover (22), the bottom fixedly connected with bottom plate (23) of pressing from both sides cover (22), one side of bottom plate (23) front end is provided with reserve groove (24), the inside of pressing from both sides cover (22) is laminated with the outside of casing (1) mutually, casing (1) can be drawn from top to bottom along pressing from both sides cover (22).
6. The temperature and humidity abnormity early warning device of the power distribution cabinet according to claim 1, characterized in that: the rear end fixedly connected with circuit board (4) inside casing (1), the bottom of casing (1) inside is provided with group battery (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222318364.7U CN218384229U (en) | 2022-09-01 | 2022-09-01 | Temperature and humidity abnormity early warning device of power distribution cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222318364.7U CN218384229U (en) | 2022-09-01 | 2022-09-01 | Temperature and humidity abnormity early warning device of power distribution cabinet |
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| CN218384229U true CN218384229U (en) | 2023-01-24 |
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| CN202222318364.7U Active CN218384229U (en) | 2022-09-01 | 2022-09-01 | Temperature and humidity abnormity early warning device of power distribution cabinet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117470391A (en) * | 2023-09-12 | 2024-01-30 | 广东华力电气股份有限公司 | Multi-point temperature detection equipment and method for power distribution cabinet |
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2022
- 2022-09-01 CN CN202222318364.7U patent/CN218384229U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117470391A (en) * | 2023-09-12 | 2024-01-30 | 广东华力电气股份有限公司 | Multi-point temperature detection equipment and method for power distribution cabinet |
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