CN215579641U - Dampproofing block terminal that humid area used - Google Patents
Dampproofing block terminal that humid area used Download PDFInfo
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- CN215579641U CN215579641U CN202121885461.3U CN202121885461U CN215579641U CN 215579641 U CN215579641 U CN 215579641U CN 202121885461 U CN202121885461 U CN 202121885461U CN 215579641 U CN215579641 U CN 215579641U
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Abstract
The utility model relates to the technical field of distribution boxes and discloses a moisture-proof distribution box used in a humid area. According to the utility model, through the pressing block, the first string, the heat dissipation net, the breathable water-absorbing sponge strip, the second string, the water outlet, the hinged seat and the cover plate, water vapor in gas can be absorbed through the breathable water-absorbing sponge strip, the water vapor entering the distribution box body is reduced, the breathable water-absorbing sponge strip can be extruded and drained, the water-absorbing and moisture-proof effects of the breathable water-absorbing sponge strip are improved, the extruded water can be drained, the dryness of the distribution box body is further ensured, the problems of unsatisfactory moisture-proof effect and single function are solved, the energy consumption is saved, and the waterproof power distribution box is practical and suitable for wide popularization and use.
Description
Technical Field
The utility model relates to the technical field of distribution boxes, in particular to a moisture-proof distribution box used in a humid area.
Background
At present, with the popularization and application of the intelligent distribution box, components with high requirements on air humidity, such as microelectronic integrated chips, intelligent switch components and the like, are also widely applied to the distribution box, and therefore higher requirements are provided for moisture prevention and dehumidification in the distribution box.
Through retrieval publication number (CN213093568U), a dampproofing and moisture-proof's block terminal is disclosed, including block terminal, dampproof course, drain pipe and mount, the inside both ends of block terminal all are provided with the fan, the fan with block terminal inner wall fixed connection, fan bottom fixedly connected with guard plate, the dampproof course bottom with block terminal inner wall fixed connection, the dampproof course top is provided with the motor, the block terminal bottom is provided with the support sleeve, support sleeve top with the block terminal bottom is dismantled and is connected, support sleeve inner wall is provided with tensile support.
In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved: the utility model discloses a although set up the fan and carry out the drying to the block terminal, but dampproofing effect is unsatisfactory, and the function singleness is needed to improve urgently moreover, consequently, we propose the dampproofing block terminal that a humid area used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a moisture-proof distribution box used in a humid area, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a moisture-proof distribution box for use in wet areas includes a housing;
the inner cavity of the shell is provided with a distribution box body, the upper end of the left side of the shell is fixedly provided with a control switch, a PLC (programmable logic controller) is arranged inside the control switch, the upper end of the shell is provided with a support, the lower end of the support penetrates through the shell and is fixedly provided with a pressing block, and the middle part of the upper end of the inner cavity of the shell is fixedly provided with a servo motor;
servo motor's output fixed mounting has the transfer line, the lower extreme fixed mounting of transfer line has the flabellum, the first string of lower extreme fixedly connected with of support, the casing all is provided with the radiator-grid with the left and right sides of block terminal body, the left and right sides of block terminal body all is provided with ventilative sponge strip that absorbs water, the upper end lateral wall winding of transfer line has the second string, the outlet has been seted up at the lower extreme middle part of casing, the right side of outlet is provided with articulated seat, the lower extreme of articulated seat is rotated and is installed the apron, fixed mounting has the rubber band between apron and the casing, the inner chamber upper end left side fixed mounting of block terminal body has humidity transducer.
As a preferred embodiment of the utility model, the end of the first string is wound around the outer side wall of the transmission rod.
As a preferred embodiment of the present invention, the size of the cover plate is larger than that of the drain opening.
In a preferred embodiment of the present invention, a data output terminal of the humidity sensor is connected to a data input terminal of a PLC controller, and a signal output terminal of the PLC controller is connected to a signal input terminal of a servo motor.
As a preferred embodiment of the present invention, the control switch is electrically connected to the servo motor via an external power supply.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the moisture-proof distribution box, the pressing block, the first string, the heat dissipation net, the breathable water-absorbing sponge strip, the second string, the water outlet, the hinged seat and the cover plate are arranged, so that water vapor in gas can be absorbed through the breathable water-absorbing sponge strip, the water vapor entering the distribution box body is reduced, the breathable water-absorbing sponge strip can be extruded and drained, the moisture-proof effect of the breathable water-absorbing sponge strip is improved, the extruded water can be drained, the dryness of the distribution box body is further guaranteed, the problems of unsatisfactory moisture-proof effect and single function are solved, the energy consumption is saved, and the moisture-proof distribution box used in a humid area is more practically used.
2. According to the moisture-proof distribution box, the rubber band on the cover plate is convenient to pull the cover plate to reset according to resilience of the rubber band, so that a water outlet is shielded, external impurities are prevented from entering the distribution box, and the moisture-proof distribution box is more practical.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view showing the overall structure of a moisture-proof distribution box for use in a wet area according to the present invention;
fig. 2 is a schematic view of a part of an enlarged structure at a position a of the moisture-proof distribution box used in a wet area according to the present invention.
In the figure: 1. the device comprises a shell, 2, a distribution box body, 3, a control switch, 4, a PLC (programmable logic controller), 5, a support, 6, a pressing block, 7, a servo motor, 8, a transmission rod, 9, fan blades, 10, a first string, 11, a heat dissipation net, 12, a breathable water absorption sponge strip, 13, a second string, 14, a water outlet, 15, a hinged seat, 16, a cover plate, 17, a rubber band, 18 and a humidity sensor.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the utility model is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: a moisture-proof distribution box used in a wet area comprises a shell 1;
a distribution box body 2 is arranged in an inner cavity of the shell 1, a control switch 3 is fixedly mounted at the upper end of the left side of the shell 1, a PLC (programmable logic controller) 4 is arranged inside the control switch 3, a support 5 is arranged at the upper end of the shell 1, a press block 6 is fixedly mounted at the lower end of the support 5, penetrates through the shell 1, and a servo motor 7 is fixedly mounted in the middle of the upper end of the inner cavity of the shell 1;
the output fixed mounting of servo motor 7 has transfer line 8, the lower extreme fixed mounting of transfer line 8 has flabellum 9, the first string 10 of lower extreme fixedly connected with of support 5, casing 1 all is provided with radiator-grid 11 with the left and right sides of block terminal body 2, the left and right sides of block terminal body 2 all is provided with ventilative sponge strip 12 that absorbs water, the upper end lateral wall winding of transfer line 8 has second string 13, the lower extreme middle part of casing 1 has seted up outlet 14, the right side of outlet 14 is provided with articulated seat 15, the lower extreme of articulated seat 15 rotates installs apron 16, fixed mounting has rubber band 17 between apron 16 and the casing 1, the inner chamber upper end left side fixed mounting of block terminal body 2 has humidity transducer 18, through briquetting 6, first string 10, radiator-grid 11, ventilative sponge strip 12 that absorbs water that set up, When the water-absorbing power distribution box is used, firstly, vapor in gas is absorbed through the breathable water-absorbing sponge strips 12, the vapor is reduced to enter the power distribution box body 2, meanwhile, the humidity is monitored through the humidity sensor 18, when the humidity exceeds a threshold value, the humidity sensor 18 transmits data to the PLC 4, the PLC 4 controls the servo motor 7 to be started, the servo motor 7 drives the transmission rod 8 to rotate forwards and backwards periodically, so that the fan blades 9 dry the power distribution box body 2, meanwhile, the transmission rod 8 winds the first thin ropes 10 and the second thin ropes 13, the first thin ropes 10 pull the support 5, the pressing blocks 6 squeeze and drain the breathable water-absorbing sponge strips 12, the water-absorbing and moisture-proof effects of the breathable water-absorbing sponge strips 12 are improved, meanwhile, the second thin ropes 13 pull the cover plate 16 to rotate downwards, so that the water extruded from the water outlet 14 is discharged, and the drying of the power distribution box body 2 is further ensured, the problems of unsatisfactory moisture-proof effect and single function are solved, and the energy consumption is saved.
In this embodiment, referring to fig. 1, the end of the first string 10 is wound on the outer side wall of the transmission rod 8, so as to facilitate winding the first string 10.
In the embodiment, referring to fig. 1, the size of the cover plate 16 is larger than that of the drain opening 14, so as to improve the shielding effect of the cover plate 16.
Referring to fig. 1 in this embodiment, a data output end of the humidity sensor 18 is connected to a data input end of the PLC controller 4, and a signal output end of the PLC controller 4 is connected to a signal input end of the servo motor 7, so as to intelligently control the servo motor 7.
In this embodiment, referring to fig. 1, the control switch 3 is electrically connected to the servo motor 7 through an external power source, so that the servo motor 7 is controlled by the control switch 3.
The working principle is that when the moisture-proof distribution box is used, firstly, vapor in gas is absorbed through the breathable water-absorbing sponge strips 12, the vapor is reduced to enter the distribution box body 2, meanwhile, the humidity is monitored through the humidity sensor 18, when the humidity exceeds a threshold value, the humidity sensor 18 transmits data to the PLC 4, the PLC 4 controls the servo motor 7 to be turned on, the servo motor 7 drives the transmission rod 8 to periodically rotate forwards and backwards, so that the fan blades 9 dry the distribution box body 2, meanwhile, the transmission rod 8 winds the first thin rope 10 and the second thin rope 13, the first thin rope 10 pulls the support 5, the pressing block 6 extrudes and drains the breathable water-absorbing sponge strips 12, the water-absorbing and moisture-proof effects of the breathable water-absorbing sponge strips 12 are improved, meanwhile, the cover plate 16 is pulled by the second thin rope 13 to rotate downwards, the water outlet 14 drains extruded water, the drying of the distribution box body 2 is further guaranteed, and the moisture-proof effects are not ideal, single function and energy saving.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A moisture-proof electric distribution box for use in wet areas, characterized by comprising a casing (1);
a distribution box body (2) is arranged in an inner cavity of the shell (1), a control switch (3) is fixedly mounted at the upper end of the left side of the shell (1), a PLC (programmable logic controller) (4) is arranged inside the control switch (3), a support (5) is arranged at the upper end of the shell (1), a pressing block (6) is fixedly mounted at the lower end of the support (5) in a manner of penetrating through the shell (1), and a servo motor (7) is fixedly mounted in the middle of the upper end of the inner cavity of the shell (1);
the output end of the servo motor (7) is fixedly provided with a transmission rod (8), the lower end of the transmission rod (8) is fixedly provided with a fan blade (9), the lower end of the bracket (5) is fixedly connected with a first string (10), the left side and the right side of the shell (1) and the distribution box body (2) are both provided with a heat dissipation net (11), the left side and the right side of the distribution box body (2) are both provided with breathable water-absorbing sponge strips (12), the outer side wall of the upper end of the transmission rod (8) is wound with a second string (13), a water outlet (14) is arranged in the middle of the lower end of the shell (1), a hinged seat (15) is arranged on the right side of the water outlet (14), a cover plate (16) is rotatably arranged at the lower end of the hinge seat (15), a rubber band (17) is fixedly arranged between the cover plate (16) and the shell (1), and a humidity sensor (18) is fixedly mounted on the left side of the upper end of the inner cavity of the distribution box body (2).
2. The moisture resistant electrical distribution box of claim 1, wherein: the tail end of the first string (10) is wound on the outer side wall of the transmission rod (8).
3. The moisture resistant electrical distribution box of claim 1, wherein: the cover plate (16) has a size larger than that of the drain opening (14).
4. The moisture resistant electrical distribution box of claim 1, wherein: the data output end of the humidity sensor (18) is connected with the data input end of the PLC (4), and the signal output end of the PLC (4) is connected with the signal input end of the servo motor (7).
5. The moisture resistant electrical distribution box of claim 1, wherein: the control switch (3) is electrically connected with the servo motor (7) through an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121885461.3U CN215579641U (en) | 2021-08-12 | 2021-08-12 | Dampproofing block terminal that humid area used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121885461.3U CN215579641U (en) | 2021-08-12 | 2021-08-12 | Dampproofing block terminal that humid area used |
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| Publication Number | Publication Date |
|---|---|
| CN215579641U true CN215579641U (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121885461.3U Active CN215579641U (en) | 2021-08-12 | 2021-08-12 | Dampproofing block terminal that humid area used |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117355124A (en) * | 2023-12-04 | 2024-01-05 | 四川合佳科技有限公司 | High heat dissipation thing networking communication module |
-
2021
- 2021-08-12 CN CN202121885461.3U patent/CN215579641U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117355124A (en) * | 2023-12-04 | 2024-01-05 | 四川合佳科技有限公司 | High heat dissipation thing networking communication module |
| CN117355124B (en) * | 2023-12-04 | 2024-02-20 | 四川合佳科技有限公司 | High heat dissipation thing networking communication module |
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