CN220775166U - Ammeter case convenient to heat dissipation - Google Patents
Ammeter case convenient to heat dissipation Download PDFInfo
- Publication number
- CN220775166U CN220775166U CN202322495187.4U CN202322495187U CN220775166U CN 220775166 U CN220775166 U CN 220775166U CN 202322495187 U CN202322495187 U CN 202322495187U CN 220775166 U CN220775166 U CN 220775166U
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- fixedly connected
- box
- box body
- heat dissipation
- square
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 8
- 238000007664 blowing Methods 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to an ammeter box convenient for heat dissipation, which comprises a box body, wherein square communicating frames penetrating through the box body and fixedly connected with penetrating parts are arranged on two sides of the box body, square sliding frames are connected inside the square communicating frames in a sliding mode, dust screens are fixedly connected inside the square sliding frames, rubber sealing plates penetrating through the square communicating frames and connected with the penetrating parts in a sleeved mode are fixedly connected to the upper ends of the square sliding frames, drawing plates are fixedly connected to the upper ends of the rubber sealing plates, air outlet pipes fixedly connected with the upper ends of the inner parts of the box body through fixing rods are arranged at the upper ends of the inner parts of the box body, an exhaust fan fixedly connected with the inner parts of the box body through fixing rods is arranged at one side of the inner parts of the box body, and a first gas collecting hood is fixedly connected to the two ends of the exhaust fan. The electric meter box convenient for heat dissipation can prevent dust in air from blowing into the box body when the inside of the box body is subjected to heat dissipation, so that the purpose of dust prevention can be achieved, and the practicability is improved.
Description
Technical Field
The utility model relates to the technical field of ammeter boxes, in particular to an ammeter box convenient for heat dissipation.
Background
The ammeter box is mainly applied to electrical facilities such as cable branch boxes, low-voltage distribution boxes, street lamps, traffic light control boxes and the like in public power grids.
The patent of chinese patent application number CN202320507970.5 discloses an outdoor rain-proof ammeter case, including the box, locate a plurality of louvres that box both sides and from top to bottom set gradually, the top of box is connected with buffer gear, buffer gear's execution end is connected with rain-proof mechanism.
However, the above-mentioned prior art still has the disadvantage when in actual use, and the dust in the air can enter into the box inside when dispelling the heat through the louvre to can cause the electrical component surface accumulation a large amount of dust of box internally mounted, be unfavorable for the use, for this reason, we propose an ammeter case convenient to dispel the heat.
Disclosure of Invention
The utility model provides an ammeter box convenient for heat dissipation, which solves the technical problems of the prior art.
The scheme for solving the technical problems is as follows: including the box, the box both sides all are provided with the square intercommunication frame that runs through the box and with run through position fixed connection, square intercommunication frame inside sliding connection has square sliding frame, square sliding frame inside fixedly connected with dust screen, square sliding frame upper end fixedly connected with runs through square intercommunication frame and cup joints the rubber sealing plate of connecting with run through the position, rubber sealing plate upper end fixedly connected with pull board, the inside upper end of box is provided with the outlet duct through dead lever and the inside upper end fixed connection of box and the lower extreme is provided with a plurality of air outlet heads, inside one side of box is provided with the air exhauster through dead lever and the inside fixed connection of box, the equal fixedly connected with gas collecting hood one of air exhauster both ends, gas collecting hood one that the air exhauster air outlet end set up communicates through gas-supply pipe, gas collecting hood one end fixedly connected with exhaust tube that the air exhauster air inlet end set up, gas collecting hood two that exhaust tube one end fixedly connected with and corresponding square intercommunication frame fixed connection, the inside lower extreme of box is provided with timer and controller.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the timer and the exhaust fan are electrically connected with the controller, and the upper end of the drawing plate is fixedly connected with a drawing handle.
Further, the front end of the box body is provided with a box door, and the front end of the box door is provided with a transparent window and a handle.
Further, two mounting plates are fixedly connected to the surfaces of the two sides of the box body, and mounting holes are formed in the surfaces of the mounting plates.
Further, the upper end of the box body is provided with a rain shielding top, and four corners of the surface of the upper end of the box body are fixedly connected with telescopic cylinders.
Further, each telescopic cylinder output end is fixedly connected with the lower end face of the rain shielding top, and each telescopic cylinder surface is provided with a spring.
Further, two ends of each spring are fixedly connected with the lower end face of the rain shielding top and the upper end face of the box body respectively.
The beneficial effects of the utility model are as follows: the utility model provides an ammeter box convenient for heat dissipation, which has the following advantages:
through square intercommunication frame, pull board, rubber closing plate, outlet duct, air exhauster, gas collecting hood one, gas collecting hood two, exhaust tube, controller, timer, square sliding frame and the cooperation effect between the dust screen down, thereby can make the timely start of air exhauster realize regularly blow the heat dissipation to the box inside and handle, can avoid the dust in the air to blow into the box inside through the dust screen moreover to can play dirt-proof effect, improve the practicality.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
fig. 1 is a schematic structural diagram of an electric meter box with heat dissipation convenience according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the internal structure of a housing in the electric meter box provided in FIG. 1 for heat dissipation;
FIG. 3 is a schematic cross-sectional view of a portion of an electric meter box for facilitating heat dissipation according to the present utility model;
fig. 4 is a schematic view of a partial structure of an electric meter box provided in fig. 1 for facilitating heat dissipation.
In the drawings, the list of components represented by the various numbers is as follows:
1. a rain shield roof; 2. a telescopic cylinder; 3. a spring; 4. a case; 5. a door; 6. a mounting plate; 7. a square communicating frame; 8. a pull handle; 9. a drawing plate; 10. an air outlet pipe; 11. an exhaust fan; 12. a first gas collecting hood; 13. an exhaust pipe; 14. a gas collecting hood II; 15. a controller; 16. a timer; 17. a dust screen; 18. square sliding frame; 19. and a rubber sealing plate.
Detailed Description
The principles and features of the present utility model are described below with reference to fig. 1-4, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-4, the utility model provides an ammeter box convenient for heat dissipation, which comprises a box body 4, square communicating frames 7 penetrating through the box body 4 and fixedly connected with penetrating parts are arranged on two sides of the box body 4, square sliding frames 18 are slidably connected inside the square communicating frames 7, dust-proof nets 17 are fixedly connected inside the square sliding frames 18, rubber sealing plates 19 penetrating through the square communicating frames 7 and connected with penetrating parts in a sleeved mode are fixedly connected to the upper ends of the square sliding frames 18, drawing plates 9 are fixedly connected to the upper ends of the rubber sealing plates 19, air outlet pipes 10 fixedly connected with the upper ends of the inner parts of the box body 4 through fixing rods and provided with a plurality of air outlet heads are arranged at the lower ends of the inner parts of the box body 4, exhaust fans 11 fixedly connected with the inner parts of the box body 4 through fixing rods are arranged on one side of the inner parts of the box body 4, first air collecting hoods 12 are fixedly connected with the inner parts of the air exhaust fans 11 through air outlet pipes 12, one ends of the air collecting hoods 12 arranged at the air outlet ends of the exhaust fans 11 are fixedly connected with the air outlet pipes 10 through air outlet pipes, one ends of the first air collecting hoods 12 fixedly connected with one ends of the air exhaust pipes 13 fixedly connected with the air exhaust pipes 13, and the corresponding air outlet pipes 13 are fixedly connected with two air outlet pipes 14 fixedly connected with one ends of the inner parts of the box body 4, and fixedly connected with two air collectors 13 are fixedly connected with one ends of the corresponding air collectors 13.
Preferably, the timer 16 and the exhaust fan 11 are electrically connected with the controller 15, and the pull handle 8 is fixedly connected to the upper end of the pull plate 9, and the pull handle 8 is convenient for pulling the pull plate 9.
Preferably, the front end of the box body 4 is provided with a box door 5, and the front end of the box door 5 is provided with a transparent window and a handle.
Preferably, two mounting plates 6 are fixedly connected to the surfaces of two sides of the box body 4, and mounting holes are formed in the surfaces of each mounting plate 6.
Preferably, the upper end of the box body 4 is provided with a rain shielding top 1, four corners of the upper end surface of the box body 4 are fixedly connected with telescopic cylinders 2, and the provided rain shielding top 1 can play a role in shielding rain.
Preferably, each output end of the telescopic cylinder 2 is fixedly connected with the lower end face of the rain shielding roof 1, each surface of the telescopic cylinder 2 is provided with a spring 3, the spring 3 can stretch out and draw back through the spring 3, the rain shielding roof 1 shakes, and the rain shielding roof 1 shakes to throw rain drops.
Preferably, both ends of each spring 3 are respectively and fixedly connected with the lower end face of the rain shielding roof 1 and the upper end face of the box body 4.
The specific working principle and the using method of the utility model are as follows:
the utility model provides an ammeter box convenient for heat dissipation, when in use, the ammeter box is powered by an external power supply, then the switching time of an exhaust fan 11 can be processed at fixed time through a timer 16, when the starting time is reached, the timer 16 transmits an electric signal to a controller 15, the controller 15 controls the exhaust fan 11 to start, the exhaust fan 11 transmits external air into an air inlet and outlet pipe 10 through the action of a dust screen 17 through an exhaust pipe 13 and a gas collecting cover 14 to be sprayed out, so that the heat dissipation is carried out inside a box body 4, dust can be prevented from blowing into the box body 4 through the action of the dust screen 17, the dust prevention effect is achieved, a rubber sealing plate 9 can be directly pulled to drive a square sliding frame 18 to be taken out from a square communicating frame 7, and then the dust screen 17 can be cleaned.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art will readily appreciate that the present utility model may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.
Claims (7)
1. The utility model provides an ammeter case convenient to heat dissipation, includes box (4), a serial communication port, box (4) both sides all are provided with square intercommunication frame (7) that run through box (4) and with run through position fixed connection, square intercommunication frame (7) inside sliding connection has square sliding frame (18), square sliding frame (18) inside fixedly connected with dust screen (17), square sliding frame (18) upper end fixedly connected with runs through square intercommunication frame (7) and cup joints rubber closing plate (19) of connection with run through position, rubber closing plate (19) upper end fixedly connected with pull board (9), box (4) inside upper end is provided with outlet duct (10) through dead lever and box (4) inside upper end fixedly connected with and the lower extreme is provided with a plurality of air outlet heads, box (4) inside one side is provided with air exhauster (11) through dead lever and box (4) inside fixedly connected with air collecting hood (12), air exhauster (11) both ends all fixedly connected with air collecting hood one (12), air collecting hood one (12) that air exhauster (11) air outlet end set up is through air exhauster (10) and air inlet duct (13) are connected with one end fixedly connected with air exhauster (13), the lower end in the box body (4) is provided with a timer (16) and a controller (15).
2. The electric meter box convenient for heat dissipation according to claim 1, wherein the timer (16) and the exhaust fan (11) are electrically connected with the controller (15), and the upper end of the drawing plate (9) is connected with a pull handle (8).
3. The electric meter box convenient for heat dissipation according to claim 1, wherein a box door (5) is arranged at the front end of the box body (4), and a transparent window and a handle are arranged at the front end of the box door (5).
4. The electric meter box convenient for heat dissipation according to claim 1, wherein two mounting plates (6) are fixedly connected to two side surfaces of the box body (4), and each mounting plate (6) is provided with a mounting hole on the surface.
5. The electric meter box convenient for heat dissipation according to claim 1, wherein the upper end of the box body (4) is provided with a rain shielding top (1), and four corners of the upper end surface of the box body (4) are fixedly connected with telescopic cylinders (2).
6. The electric meter box convenient for heat dissipation according to claim 5, wherein the output end of each telescopic cylinder (2) is fixedly connected with the lower end face of the rain shielding roof (1), and a spring (3) is arranged on the surface of each telescopic cylinder (2).
7. The electric meter box convenient for heat dissipation according to claim 6, wherein two ends of each spring (3) are fixedly connected with the lower end face of the rain shielding roof (1) and the upper end face of the box body (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322495187.4U CN220775166U (en) | 2023-09-14 | 2023-09-14 | Ammeter case convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322495187.4U CN220775166U (en) | 2023-09-14 | 2023-09-14 | Ammeter case convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220775166U true CN220775166U (en) | 2024-04-12 |
Family
ID=90618110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322495187.4U Active CN220775166U (en) | 2023-09-14 | 2023-09-14 | Ammeter case convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220775166U (en) |
-
2023
- 2023-09-14 CN CN202322495187.4U patent/CN220775166U/en active Active
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