CN215817067U - Multifunctional distribution box for electrical engineering - Google Patents
Multifunctional distribution box for electrical engineering Download PDFInfo
- Publication number
- CN215817067U CN215817067U CN202122419238.6U CN202122419238U CN215817067U CN 215817067 U CN215817067 U CN 215817067U CN 202122419238 U CN202122419238 U CN 202122419238U CN 215817067 U CN215817067 U CN 215817067U
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- distribution box
- block terminal
- air
- electrical engineering
- frame
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Abstract
The utility model discloses a multifunctional distribution box for electrical engineering, which comprises a distribution box, wherein the lower end of the distribution box is connected with a supporting bottom frame, a protective outer frame is sleeved outside the distribution box, a box door is installed on the rear end surface of the distribution box, air inlets are formed below the left side wall and the right side wall of the distribution box, an air outlet is formed in the front side wall of the distribution box, the structure is simple, the structure is clear and understandable, the distribution box is compressed and fixed by a pressing plate and a buffer spring connected with the pressing plate, and the stability is good; the fan pumps out air in the distribution box, the air enters the distribution box through the air filter screen plate under the air pressure operation, and the circulation can take away heat in the distribution box, accelerate heat dissipation and prolong the service life of electronic components in the distribution box; whole block terminal bottom is arranged in and is supported the underframe and fixedly connected with buffer spring, and the buffering support effect is good, improves the stability of block terminal, and is functional strong, is worth using widely.
Description
Technical Field
The utility model relates to the technical field of electrical engineering equipment, in particular to a multifunctional distribution box for electrical engineering.
Background
The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.
Through the retrieval, chinese patent No. CN 210092677U discloses a block terminal for electrical engineering, and this disclosed technical scheme is through the connection of louvre and dust screen, and the installation of weather enclosure conveniently gives block terminal waterproof and dustproof, plays the guard action to the block terminal, through the installation of cylinder, conveniently fixes and separates left box and right box and electronic box back plate, makes things convenient for maintenance inspection circuit and circular telegram component.
However, the distribution box in the above-mentioned technical scheme disclosed is not good in protection, and the installation of cylinder does not possess the practicality, has increased the cost and does not have the in-service use effect, and waterproof dirt-proof effect is not obvious, and whole distribution box stability is not good, and the functionality is low, consequently, needs a multi-functional distribution box for electrical engineering.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a multifunctional distribution box for electrical engineering.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a multifunctional distribution box for electrical engineering, includes the block terminal, the block terminal lower extreme is connected with the support underframe, the block terminal overcoat is equipped with the protection frame, the chamber door is installed to the block terminal rear end face, block terminal left and right sides wall below is provided with the air intake, the lateral wall is provided with the air outlet before the block terminal, the lateral wall is provided with the air exit before the protection frame, install the fan in the air exit, left and right sides wall and top lateral wall conveniently are provided with the clamp plate in the protection frame, be connected with a plurality of compression spring between clamp plate and the protection frame inside wall.
Furthermore, the lower end of the distribution box extends into the supporting bottom frame and is fixedly connected with a bottom plate, and a plurality of buffer springs are connected between the bottom end face of the bottom plate and the side wall of the bottom in the supporting bottom frame.
Furthermore, air filter screen plates are arranged at the air inlet and the air outlet.
Furthermore, the middle of the rear end of the protective outer frame is provided with an opening, and a rain baffle is connected above the rear end face of the protective outer frame.
Furthermore, the end face of one side, close to the distribution box, of the pressing plate is connected with an anti-skidding buffer rubber pad.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model is a distribution box of electrical engineering, the distribution box is sleeved in a protective outer frame, and the distribution box is tightly pressed and fixed by a pressing plate and a buffer spring connected with the pressing plate, so that the stability is good;
2. the fan pumps out air in the distribution box, the air enters the distribution box through the air filter screen plate under the air pressure operation, and the circulation can take away heat in the distribution box, accelerate heat dissipation and prolong the service life of electronic components in the distribution box;
3. whole block terminal bottom is arranged in and is supported the underframe and fixedly connected with buffer spring, and the buffering support effect is good, improves the stability of block terminal.
In conclusion, the structure is simple, the structure is clear and understandable, the distribution box is sleeved in the protective outer frame, the distribution box is tightly pressed and fixed by the pressing plate and the buffer spring connected with the pressing plate, and the stability is good; the fan pumps out air in the distribution box, the air enters the distribution box through the air filter screen plate under the air pressure operation, and the circulation can take away heat in the distribution box, accelerate heat dissipation and prolong the service life of electronic components in the distribution box; whole block terminal bottom is arranged in and is supported the underframe and fixedly connected with buffer spring, and the buffering support effect is good, improves the stability of block terminal, and is functional strong, is worth using widely.
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 specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
Fig. 1 is a schematic perspective view of a multifunctional distribution box for electrical engineering according to the present invention;
fig. 2 is a schematic structural view of a front view of a multifunctional distribution box for electrical engineering according to the present invention;
fig. 3 is a schematic perspective view of a protective outer frame of the multifunctional distribution box for electrical engineering according to the present invention;
fig. 4 is a schematic view of a rear-view perspective structure of a protective outer frame of the multifunctional distribution box for electrical engineering according to the present invention;
fig. 5 is a schematic perspective view of a distribution box of the multifunctional distribution box for electrical engineering according to the present invention;
fig. 6 is a schematic view of a rear view perspective structure of a distribution box of the multifunctional distribution box for electrical engineering according to the present invention;
fig. 7 is a schematic structural view of an air filter screen of a multifunctional distribution box for electrical engineering according to the present invention.
In the figure: 1-supporting bottom frame, 2-distribution box, 3-box door, 4-air outlet, 5-rain baffle, 6-protective outer frame, 7-pressing plate, 8-air outlet, 9-fan, 10-air filter screen, 11-air inlet, 12-bottom plate and 13-buffer spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Referring to fig. 1-4, a multifunctional distribution box for electrical engineering, includes block terminal 2, 2 lower extremes of block terminal are connected with the support underframe 1, 2 overcoat of block terminal are equipped with protection frame 6, 2 rear end face installations of block terminal have chamber door 3, 2 left and right sides wall below of block terminal are provided with air intake 11, 2 preceding lateral walls of block terminal are provided with air outlet 4, the lateral wall is provided with air exit 8 before the protection frame 6, install fan 9 in the air exit 8, left and right sides wall and top lateral wall conveniently are provided with clamp plate 7 in the protection frame 6, be connected with a plurality of compression spring between clamp plate 7 and the 6 inside walls of protection frame.
The utility model relates to a distribution box for electrical engineering, which comprises a distribution box 2 sleeved in a protective outer frame 6, wherein the protective outer frame 6 plays a role in protection, the distribution box 2 is supported by a supporting bottom frame 1, the distribution box 2 is arranged in the protective outer frame 6, under the action of the compression spring, the pressure plate 7 is abutted against the outer wall of the distribution box 2 to ensure the stability of the distribution box 2 in the protective outer frame 6, and has buffering effect, in addition, the air inlets 11 are arranged below the left and right side walls of the distribution box 2, the air outlet 4 is arranged on the front side wall of the distribution box 2, the air outlet 8 is arranged on the front side wall of the protective outer frame 6, the fan 9 is arranged in the air outlet 8, the fan 9 can pump out the air in the distribution box 2 when working, the outside air enters the distribution box 2 from the air inlets 11 under the action of air pressure, so circulate, can take away the heat in the block terminal 2, the radiating effect is splendid, improves block terminal 2's life.
The lower end of the distribution box 2 extends into the supporting bottom frame 1 and is fixedly connected with a bottom plate 12, and a plurality of buffer springs 13 are connected between the bottom end face of the bottom plate 12 and the side wall of the bottom in the supporting bottom frame 1.
Be the opening setting in the middle of the 6 rear ends of protection frame, 6 rear end face tops of protection frame are connected with weather shield 5, and it is effectual to keep off the rain, avoids the rainwater to get into in block terminal 2 from 3 gaps of chamber door.
The clamp plate 7 is close to 2 side end faces of block terminal and is connected with anti-skidding cushion rubber pad, and anti-skidding cushion rubber pad can avoid clamp plate 7 to cause the damage to 2 outer walls of block terminal to, it is good to connect the compact type, improves block terminal 2's stability.
The working principle and the using process of the utility model are as follows: the utility model is a distribution box for electrical engineering, wherein a distribution box 2 is sleeved in a protective outer frame 6, a pressing plate 7 and a buffer spring connected with the pressing plate tightly press and fix the distribution box 2, the stability is good, air in the distribution box 2 is pumped out by a fan 9, and air enters the distribution box through an air filter screen plate 10 under the atmospheric pressure operation, so that the circulation can take away heat in the distribution box 2, accelerate heat dissipation and prolong the service life of electronic components in the distribution box 2.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a multi-functional block terminal for electrical engineering, includes block terminal (2), its characterized in that, block terminal (2) lower extreme is connected with supports underframe (1), block terminal (2) overcoat is equipped with protection frame (6), chamber door (3) are installed to block terminal (2) rear end face, block terminal (2) left and right sides wall below is provided with air intake (11), the lateral wall is provided with air outlet (4) before block terminal (2), the lateral wall is provided with air exit (8) before protection frame (6), install fan (9) in air exit (8), left and right sides wall and top lateral wall conveniently are provided with clamp plate (7) in protection frame (6), be connected with a plurality of compression spring between clamp plate (7) and protection frame (6) inside wall.
2. The multifunctional distribution box for electrical engineering according to claim 1, characterized in that the lower end of the distribution box (2) extends into the supporting bottom frame (1) and is fixedly connected with a bottom plate (12), and a plurality of buffer springs (13) are connected between the bottom end surface of the bottom plate (12) and the side wall of the bottom in the supporting bottom frame (1).
3. The multifunctional distribution box for electrical engineering according to claim 2, wherein air filter screen plates (10) are installed at the air inlet (11) and the air outlet (8).
4. The multifunctional distribution box for electrical engineering according to claim 3, wherein the middle of the rear end of the protective outer frame (6) is provided with an opening, and a rain shield (5) is connected above the rear end face of the protective outer frame (6).
5. The multifunctional distribution box for electrical engineering according to claim 4, wherein an anti-skid buffer rubber pad is connected to the end surface of the pressing plate (7) close to one side of the distribution box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122419238.6U CN215817067U (en) | 2021-10-08 | 2021-10-08 | Multifunctional distribution box for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122419238.6U CN215817067U (en) | 2021-10-08 | 2021-10-08 | Multifunctional distribution box for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215817067U true CN215817067U (en) | 2022-02-11 |
Family
ID=80169040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122419238.6U Expired - Fee Related CN215817067U (en) | 2021-10-08 | 2021-10-08 | Multifunctional distribution box for electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215817067U (en) |
-
2021
- 2021-10-08 CN CN202122419238.6U patent/CN215817067U/en not_active Expired - Fee Related
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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: 20220211 |