CN212033539U - Low-voltage terminal control box - Google Patents
Low-voltage terminal control box Download PDFInfo
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- CN212033539U CN212033539U CN202020910121.0U CN202020910121U CN212033539U CN 212033539 U CN212033539 U CN 212033539U CN 202020910121 U CN202020910121 U CN 202020910121U CN 212033539 U CN212033539 U CN 212033539U
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- control box
- waterproof
- box body
- groove
- voltage terminal
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Abstract
The utility model discloses a low pressure terminal control case, including gyro wheel, control box, chamber door and waterproof top, the equal fixedly connected with gyro wheel of four corners of control box bottom, the activity articulates on the lateral wall of control box has the chamber door, the inside wall of control box is provided with waterproof construction, the inside both sides of control box all are provided with dustproof construction, the top of control box is provided with waterproof top, one side of control box is provided with heat dissipation mechanism. The utility model discloses a be provided with waterproof construction, the staff at first holds waterproof board and the cotton that absorbs water, then aims at the spout with the slider hard and press into, lets its block fixed, and the design of chute makes the rainwater can not flow into the inside of control box simultaneously, and the cotton use that absorbs water can make the moisture in the air adsorbed into the cotton that absorbs water, has realized the waterproof function of this control box to the practicality of this control box when using has been improved greatly.
Description
Technical Field
The utility model relates to a low pressure electric power technical field specifically is a low pressure terminal control case.
Background
With the development of economy, the national infrastructure is developed particularly rapidly, wherein the electric power is prominent and is an indispensable part in our lives, and for better operation and management of electric power equipment, a low-voltage terminal control box is often used, and is generally used for controlling the operation or stop of the equipment and monitoring the operated or stopped equipment in real time;
however, when the existing low-voltage terminal control box in the market is used, the waterproof effect is poor, moisture is easy to enter the inside of the control box to damage electrical components, so that the normal use is influenced, and the use of the electrical components inside the control box is influenced, so that a low-voltage terminal control box is developed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low pressure terminal control case to it is not convenient for carry out waterproof problem to the control box to provide in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a low-voltage terminal control box comprises rollers, a control box body, a box door and a waterproof top, wherein the rollers are fixedly connected with four corners of the bottom end of the control box body, the outer side wall of the control box body is movably hinged with a box door, the inner side wall of the control box body is provided with a waterproof structure, the waterproof structure comprises a chute, a slide block, a waterproof board, a chute and absorbent cotton, the chute is arranged on the inner side wall of the control box body, the slide block is arranged inside the chute, one end of the sliding block is fixedly connected with one end of the waterproof board, the inner side wall of the waterproof board is fixedly connected with absorbent cotton, the two sides of the waterproof board and the absorbent cotton are respectively provided with a chute, the chute penetrates through the waterproof board and the two sides of the absorbent cotton, the two sides inside the control box body are both provided with dustproof structures, the top fixedly connected with waterproof top of control box, one side of control box is provided with heat dissipation mechanism.
Preferably, the inner diameter of the sliding groove is larger than the outer diameter of the sliding block, and a clamping structure is formed between the sliding groove and the sliding block.
Preferably, the chutes are uniformly arranged on two sides of the waterproof board and the absorbent cotton, and the chutes are symmetrically distributed about the central axis of the control box body.
Preferably, the dustproof structure comprises a dustproof net, a clamping block and a clamping groove, one side of the dustproof net is arranged on one side of the interior of the control box body, the clamping groove is formed in the top end and the bottom end of the dustproof net, and the clamping block is arranged inside the clamping groove.
Preferably, the outer side wall of the clamping block is uniformly provided with external threads, the inner side wall of the clamping groove is uniformly provided with internal threads, and the clamping block is in threaded connection with the clamping groove.
Preferably, heat dissipation mechanism includes negative-pressure air fan, bleeder vent and set casing, one side of set casing and one side fixed connection of control box, the inside one side of set casing is provided with negative-pressure air fan, the inside wall of set casing evenly is provided with the bleeder vent, the bleeder vent runs through in the both sides of set casing.
Compared with the prior art, the beneficial effects of the utility model are that: the low-voltage terminal control box not only realizes the convenience of waterproofing the control box, but also realizes the dustproof of the control box, reduces the influence of dust on electrical elements and realizes the cooling and heat dissipation of the interior of the box body;
(1) through arranging the waterproof structure in the control box body, a worker firstly holds the waterproof board and the water absorption cotton, then forcibly presses the sliding block into the sliding groove to be clamped and fixed, meanwhile, the design of the sliding groove enables rainwater not to flow into the control box body, and the water absorption cotton is used to enable moisture in the air to be absorbed into the water absorption cotton, so that the waterproof function of the control box is realized, and the practicability of the control box in use is greatly improved;
(2) through the dustproof structures arranged on the two sides in the control box body, workers firstly take the dustproof net and then take the clamping block to rotate into the clamping groove, so that the installation of the dustproof net is completed, dust is not easy to enter the control box body from the air holes due to the use of the dustproof net, the dustproof effect on the control box is achieved, and the tidiness of the control box is improved;
(3) through being provided with heat dissipation mechanism in one side of control box, when electrical components produced a large amount of heats at the in-process that uses, the staff can start negative-pressure air fan this moment, comes to control the inside hot-air outgoing of box through the bleeder vent under negative-pressure air fan's the acting, has realized the effect of cooling down of dispelling the heat to the inside of control box to the life of the internal electrical components of control box has been improved greatly.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the heat dissipation mechanism of the present invention;
FIG. 3 is an enlarged front view of a partial section of the dustproof structure of the present invention;
fig. 4 is an enlarged schematic view of the front view partial section of the waterproof structure of the present invention.
In the figure: 1. a roller; 2. a control box body; 3. a waterproof structure; 301. a chute; 302. a slider; 303. a waterproof sheet; 304. a chute; 305. absorbent cotton; 4. a box door; 5. a dust-proof structure; 501. a dust screen; 502. a clamping block; 503. a card slot; 6. a waterproof roof; 7. a heat dissipation mechanism; 701. a negative pressure fan; 702. air holes are formed; 703. and (4) fixing the shell.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a low-voltage terminal control box comprises rollers 1, a control box body 2, a box door 4 and a waterproof top 6, wherein the rollers 1 are fixedly connected at four corners of the bottom end of the control box body 2, the box door 4 is movably hinged on the outer side wall of the control box body 2, the inner side wall of the control box body 2 is provided with a waterproof structure 3, the waterproof structure 3 comprises a chute 301, a slider 302, a waterproof board 303, a chute 304 and absorbent cotton 305, the chute 301 is arranged on the inner side wall of the control box body 2, the slider 302 is arranged inside the chute 301, one end of the slider 302 is fixedly connected with one end of the waterproof board 303, the absorbent cotton 305 is fixedly connected on the inner side wall of the waterproof board 303, the chute 304 is arranged at two sides of the waterproof board 303 and the absorbent cotton 305, the chute 304 penetrates through two sides of the waterproof board 303 and the absorbent cotton 305, the inner diameter of the chute 301 is larger than the outer diameter of, the chutes 304 are uniformly arranged on two sides of the waterproof board 303 and the absorbent cotton 305, and the chutes 304 are symmetrically distributed about the central axis of the control box body 2;
specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, a worker firstly takes up the waterproof board 303 and the absorbent cotton 305 and aligns the sliding block 302 with the sliding groove 301, then presses the waterproof board 302 and the absorbent cotton 302 into the sliding groove with force, the sliding groove 301 and the sliding block 302 are clamped and fixed, the waterproof board 303 and the absorbent cotton 305 are installed, the sliding block 302 slides in the sliding groove 301 at the moment, when rainwater seeps in, the rainwater can flow down along with the sliding groove 304 and cannot flow into the control box body 2 due to the use of the sliding groove 304, and meanwhile, the moisture in the air can be absorbed into the absorbent cotton 305 due to the use of the absorbent cotton 305, so that the waterproof function of the control box is realized, and the practicability of the control box is greatly improved;
both sides of the interior of the control box body 2 are provided with dustproof structures 5, each dustproof structure 5 comprises a dustproof net 501, a fixture block 502 and a clamping groove 503, one side of each dustproof net 501 is arranged on one side of the interior of the control box body 2, the clamping grooves 503 are formed in the top end and the bottom end of each dustproof net 501, the fixture blocks 502 are arranged in the clamping grooves 503, external threads are uniformly arranged on the outer side walls of the fixture blocks 502, internal threads are uniformly arranged on the inner side walls of the clamping grooves 503, and the fixture blocks 502 are in threaded connection with the clamping grooves 503;
specifically, as shown in fig. 1 and fig. 3, when the mechanism is used, firstly, a worker first takes up the dust screen 501, then aligns the clamping groove 503 on the dust screen 501 with the clamping groove 503 on the inner wall of the control box 2, and then the worker takes up the clamping block 502 to rotate into the clamping groove 503, so as to complete the installation of the dust screen 501, and the dust screen 501 is used to prevent dust from entering the control box 2 through the air holes 702, so that the dust-proof effect on the control box is achieved, the tidiness of the control box is improved, and meanwhile, the service life of electrical components inside the control box 2 is reduced due to dust;
the top end of the control box body 2 is fixedly connected with a waterproof top 6, one side of the control box body 2 is provided with a heat dissipation mechanism 7, the heat dissipation mechanism 7 comprises a negative pressure fan 701, air holes 702 and a fixed shell 703, one side of the fixed shell 703 is fixedly connected with one side of the control box body 2, one side inside the fixed shell 703 is provided with the negative pressure fan 701, the type of the negative pressure fan 701 can be 9-19NO:16D, the input end of the negative pressure fan 701 is electrically connected with the output end of the control panel through a wire, the inner side wall of the fixed shell 703 is uniformly provided with the air holes 702, and the air holes 702 penetrate through the two sides;
specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, firstly, when an electrical component generates a large amount of heat in the use process, a worker can start the negative pressure fan 701 at this time, the heat generated when the electrical component is used is discharged to the outside of the control box 2 through the air holes 702 arranged on the two sides of the control box 2 under the work of the negative pressure fan 701, and meanwhile, the use of the fixing shell 703 can enable the negative pressure fan 701 to reduce the influence of the external environment on the negative pressure fan 701, enhance the service time of the negative pressure fan 701, further realize the effect of heat dissipation and temperature reduction on the inside of the control box 2, and greatly prolong the service life of the electrical component inside the control box 2.
The working principle is as follows: when the device is used, an external power supply is adopted, the device is firstly carried to a proper position, a worker takes up the dustproof net 501, the clamping groove 503 on the dustproof net 501 is aligned to the clamping groove 503 on the inner wall of the control box body 2, then the clamping block 502 is rotated into the clamping groove 503, and the operation is repeated to complete the installation of the dustproof net 501;
secondly, the worker takes the waterproof plate 303 and the absorbent cotton 305, aligns the sliding block 302 with the sliding groove 301, presses the sliding block 302 into the sliding groove 301 to be fixedly clamped, and then completes installation of the waterproof plate 303 and the absorbent cotton 305, and meanwhile, due to the design of the chute 304, rainwater cannot enter the control box body 2;
finally, when the electrical components generate a large amount of heat in the using process, the negative pressure fan 701 can be started at the moment, the hot air in the box body 2 is controlled to be discharged through the air holes 702 under the action of the negative pressure fan 701, and finally the whole work of the control box is completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 a low pressure terminal control case, includes gyro wheel (1), control box (2), chamber door (4) and waterproof top (6), its characterized in that: the four corners of the bottom end of the control box body (2) are fixedly connected with idler wheels (1), a box door (4) is movably hinged on the outer side wall of the control box body (2), a waterproof structure (3) is arranged on the inner side wall of the control box body (2), the waterproof structure (3) comprises a sliding groove (301), a sliding block (302), a waterproof plate (303), a chute (304) and absorbent cotton (305), the sliding groove (301) is arranged on the inner side wall of the control box body (2), the sliding block (302) is arranged inside the sliding groove (301), one end of the sliding block (302) is fixedly connected with one end of the waterproof plate (303), the absorbent cotton (305) is fixedly connected on the inner side wall of the waterproof plate (303), the chutes (304) are arranged on the two sides of the waterproof plate (303) and the absorbent cotton (305), and the chutes (304) run through the two sides of the waterproof plate (303) and the absorbent cotton (305), the dustproof structure (5) is arranged on two sides of the interior of the control box body (2), the waterproof top (6) is fixedly connected to the top end of the control box body (2), and the heat dissipation mechanism (7) is arranged on one side of the control box body (2).
2. A low voltage terminal control box according to claim 1, wherein: the inner diameter of the sliding groove (301) is larger than the outer diameter of the sliding block (302), and a clamping structure is formed between the sliding groove (301) and the sliding block (302).
3. A low voltage terminal control box according to claim 1, wherein: the chute (304) is uniformly arranged on two sides of the waterproof board (303) and the absorbent cotton (305), and the chute (304) is symmetrically distributed about the central axis of the control box body (2).
4. A low voltage terminal control box according to claim 1, wherein: dustproof construction (5) include dust screen (501), fixture block (502) and draw-in groove (503), one side of dust screen (501) sets up in the inside one side of control box (2), the top and the bottom of dust screen (501) all are provided with draw-in groove (503), and the inside of draw-in groove (503) is provided with fixture block (502).
5. The low voltage terminal control box of claim 4, wherein: the outer side wall of the clamping block (502) is uniformly provided with external threads, the inner side wall of the clamping groove (503) is uniformly provided with internal threads, and the clamping block (502) is in threaded connection with the clamping groove (503).
6. A low voltage terminal control box according to claim 1, wherein: heat dissipation mechanism (7) include negative pressure fan (701), bleeder vent (702) and set casing (703), one side of set casing (703) and one side fixed connection of control box (2), one side of set casing (703) inside is provided with negative pressure fan (701), the inside wall of set casing (703) evenly is provided with bleeder vent (702), bleeder vent (702) run through in the both sides of set casing (703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020910121.0U CN212033539U (en) | 2020-05-26 | 2020-05-26 | Low-voltage terminal control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020910121.0U CN212033539U (en) | 2020-05-26 | 2020-05-26 | Low-voltage terminal control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212033539U true CN212033539U (en) | 2020-11-27 |
Family
ID=73480534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020910121.0U Expired - Fee Related CN212033539U (en) | 2020-05-26 | 2020-05-26 | Low-voltage terminal control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212033539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642267A (en) * | 2020-12-02 | 2021-04-13 | 湖南金业环保科技有限公司 | Timing and quantitative automatic control system for chemical plant sewage treatment and collection |
-
2020
- 2020-05-26 CN CN202020910121.0U patent/CN212033539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642267A (en) * | 2020-12-02 | 2021-04-13 | 湖南金业环保科技有限公司 | Timing and quantitative automatic control system for chemical plant sewage treatment and collection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |