CN211530420U - Waterproof assembly of high-low voltage electrical equipment - Google Patents
Waterproof assembly of high-low voltage electrical equipment Download PDFInfo
- Publication number
- CN211530420U CN211530420U CN202020485926.5U CN202020485926U CN211530420U CN 211530420 U CN211530420 U CN 211530420U CN 202020485926 U CN202020485926 U CN 202020485926U CN 211530420 U CN211530420 U CN 211530420U
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- China
- Prior art keywords
- box
- electrical equipment
- guide rail
- voltage electrical
- box body
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- Expired - Fee Related
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Abstract
The utility model discloses a waterproof component of high-low voltage electrical equipment, which comprises a box body, a box cover and an electrical installation guide rail, wherein the box cover is fixedly arranged on the upper part of the box body; the box body of the electrical equipment junction box is provided with the opening, and the slot structure aligned with the opening is arranged, so that an electrical installation guide rail of the equipment can enter through the opening and is installed in the slot in a sliding and inserting manner, the inserting plate integrally formed with the box body can effectively install and fix the installation guide rail under the matching of a fixing screw, and the installation is more convenient and quicker compared with the traditional ground installation guide rail way; the arc wall that the box side set up and the leakproofness of the also effectual improvement side wiring of setting of sealing washer, thereby also can effectually compress tightly with the sealing washer through arc wall butt joint pencil after dismantling and resume water-proof effects.
Description
Technical Field
The utility model relates to an electric waterproof subassembly technical field of establishing specifically is a high low voltage electrical equipment's waterproof assembly.
Background
At present, switch electrical equipment for controlling the electrical equipment is generally that an electrical installation guide rail is directly arranged on the bottom surface of a box body, then control switches such as a circuit breaker and the like are arranged on the electrical installation guide rail, and an incoming line and an outgoing line of the circuit breaker are led out from a waterproof cable connector and are connected with the electrical equipment.
In the guide rail directly arranged from the bottom in the prior art, the subsequent wiring work is very inconvenient, the problem of messy internal wiring harness often occurs during wiring, and the subsequent maintenance and arrangement work of the guide rail which cannot move is also very inconvenient; in addition, the side wiring of the conventional electrical connection box is often fixed singly, and the waterproof effect is affected after the box is disassembled, so that a waterproof assembly of high-voltage and low-voltage electrical equipment needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-low voltage electrical equipment's waterproof assembly sets up the electrical installation guide rail of slip grafting installation and works a telephone switchboard to electrical equipment, and the waterproof construction of box side can still have effectual water-proof effects after dismantling the installation simultaneously to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-low voltage electrical equipment's waterproof assembly, includes box, case lid and electrical installation guide rail, case lid fixed mounting is on box upper portion, the interior bottom integrated into one piece of box has the plugboard, square opening has been seted up to the lateral part of box, the slot has been seted up to the middle part inboard of plugboard, the bottom fixedly connected with fixing base of electrical installation guide rail, the both ends fixedly connected with picture peg of fixing base, the picture peg slides and pegs graft in the slot, fixed mounting has the briquetting among the square opening of box, the inboard fixedly connected with of briquetting is sealed to be filled up, the lateral part of briquetting is symmetrical screw thread and installs the locking bolt, fixed integrated into one piece has the arc wall on the inside both sides wall of box, be provided with the sealing washer in.
Preferably, the bottom of the box body is integrally formed with a support plate, and the box body, the plug board and the support plate are all arranged into an integrally formed structure.
Preferably, the plug board is provided with a fixing screw in a threaded manner, and the fixing screw penetrates through the plug board in a threaded manner and locks and fixes the plug board in the slot.
Preferably, the lateral part of box has seted up the internal thread hole, the locking bolt screw thread runs through the both ends of briquetting and compress tightly the briquetting and fix in square opening.
Preferably, the width and the length of the sealing ring are smaller than those of the arc-shaped groove, and a through hole for wiring is formed in the sealing ring.
Preferably, through holes are formed in two ends of the side wall of the arc groove of the box body, and the through holes are aligned with the through holes in the sealing ring.
Compared with the prior art, the beneficial effects of the utility model are that:
the box body of the electrical equipment junction box is provided with the opening, and the slot structure aligned with the opening is arranged, so that an electrical installation guide rail of the equipment can enter through the opening and is installed in the slot in a sliding and inserting manner, the inserting plate integrally formed with the box body can effectively install and fix the installation guide rail under the matching of a fixing screw, and the installation is more convenient and quicker compared with the traditional ground installation guide rail way; the arc wall that the box side set up and the leakproofness of the also effectual improvement side wiring of setting of sealing washer, thereby also can effectually compress tightly with the sealing washer through arc wall butt joint pencil after dismantling and resume water-proof effects.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. a box body; 2. a box cover; 3. a plugboard; 4. electrically mounting a guide rail; 5. inserting plates; 6. fixing screws; 7. an arc-shaped slot; 8. a square opening; 9. briquetting; 10. a gasket; 11. locking the bolt; 12. a support plate; 13. a fixed seat; 14. a slot; 15. a through hole; 16. and (5) sealing rings.
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. 1-3, the present invention provides a technical solution: the utility model provides a high low voltage electrical equipment's waterproof assembly, the power distribution box comprises a box body 1, case lid 2 and electrical installation guide rail 4, 2 fixed mounting of case lid are on 1 upper portion of box, the interior bottom integrated into one piece of box 1 has plugboard 3, square opening 8 has been seted up to the lateral part of box 1, slot 14 has been seted up to plugboard 3's middle part inboard, electrical installation guide rail 4's bottom fixedly connected with fixing base 13, fixing base 13's both ends fixedly connected with picture peg 5, picture peg 5 slides and pegs graft in slot 14, fixed mounting has briquetting 9 in the square opening 8 of box 1, the sealed pad 10 of inboard fixedly connected with of briquetting 9, the lateral part of briquetting 9 is symmetrical screw thread and installs locking bolt 11, fixed integrated into one piece has arc wall 7 on the inside both sides wall of box 1.
The bottom integrated into one piece of box 1 has backup pad 12, box 1, plugboard 3 all sets up to the integrated into one piece structure with backup pad 12, threaded mounting has set screw 6 on the plugboard 3, set screw 6 screw thread runs through picture peg 5 and fixes picture peg 5 locking in slot 14, the internal thread hole has been seted up to the lateral part of box 1, locking bolt 11 screw thread runs through the both ends of briquetting 9 and compresses tightly briquetting 9 to fix in square opening 8, the width and the length of sealing washer 16 are less than arc wall 7, offer the through hole that is used for the wiring on the sealing washer 16, through-hole 15 has all been seted up at the lateral wall both ends of the arc wall 7 position of box 1, through-hole 15 is the alignment setting with the through hole.
The working principle is as follows: according to the device, the box body 1 of the electrical equipment junction box is provided with the opening, and the slot structure aligned with the opening is arranged, the electrical installation guide rail 4 of the equipment can enter through the opening and is installed in the slot 14 in a sliding and inserting manner, the inserting plate 3 integrally formed with the box body 1 can be used for effectively installing and fixing the installation guide rail under the matching of the fixing screw 6, and the installation is more convenient and quicker compared with the traditional mode of installing the guide rail on the ground; the setting of the arc wall 7 and the sealing washer 16 that the side of box 1 set up is the leakproofness of the also effectual improvement side wiring, and also can effectually compress tightly with the sealing washer 16 through 7 butt joint pencil of arc wall after dismantling and resume water-proof effects.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a waterproof assembly of high-low voltage electrical equipment, includes box (1), case lid (2) and electrical installation guide rail (4), its characterized in that: case lid (2) fixed mounting has on box (1) upper portion, the interior bottom integrated into one piece of box (1) has plugboard (3), square opening (8) have been seted up to the lateral part of box (1), slot (14) have been seted up to the middle part inboard of plugboard (3), the bottom fixedly connected with fixing base (13) of electrical installation guide rail (4), the both ends fixedly connected with picture peg (5) of fixing base (13), picture peg (5) slide and peg graft in slot (14), fixed mounting has briquetting (9) in the square opening (8) of box (1), the inboard fixedly connected with sealed pad (10) of briquetting (9), the lateral part of briquetting (9) is symmetrical screw thread and installs locking bolt (11), fixed integrated into one piece has arc wall (7) on the inside both sides wall of box (1), and a sealing ring (16) is arranged in the arc-shaped groove (7).
2. A water-tight assembly for high-and low-voltage electrical equipment, according to claim 1, characterized in that: the bottom of the box body (1) is integrally formed with a support plate (12), and the box body (1), the plugboard (3) and the support plate (12) are all arranged into an integrally formed structure.
3. A water-tight assembly for high-and low-voltage electrical equipment, according to claim 1, characterized in that: the plug board (3) is provided with a fixing screw (6) in a threaded manner, and the fixing screw (6) penetrates through the plug board (5) in a threaded manner and locks and fixes the plug board (5) in the slot (14).
4. A water-tight assembly for high-and low-voltage electrical equipment, according to claim 1, characterized in that: the side part of the box body (1) is provided with an internal thread hole, and the locking bolt (11) penetrates through the two ends of the pressing block (9) in a threaded mode and presses and fixes the pressing block (9) in the square opening (8).
5. A water-tight assembly for high-and low-voltage electrical equipment, according to claim 1, characterized in that: the width and the length of the sealing ring (16) are smaller than those of the arc-shaped groove (7), and a through hole for wiring is formed in the sealing ring (16).
6. A water-tight assembly of a high-low voltage electrical apparatus according to claim 5, characterized in that: through-hole (15) have all been seted up at the lateral wall both ends of arc wall (7) position of box (1), through-hole (15) are the setting of aliging with the through hole on sealing washer (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020485926.5U CN211530420U (en) | 2020-04-07 | 2020-04-07 | Waterproof assembly of high-low voltage electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020485926.5U CN211530420U (en) | 2020-04-07 | 2020-04-07 | Waterproof assembly of high-low voltage electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211530420U true CN211530420U (en) | 2020-09-18 |
Family
ID=72460688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020485926.5U Expired - Fee Related CN211530420U (en) | 2020-04-07 | 2020-04-07 | Waterproof assembly of high-low voltage electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211530420U (en) |
-
2020
- 2020-04-07 CN CN202020485926.5U patent/CN211530420U/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 |
Granted publication date: 20200918 Termination date: 20210407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |