CN211630628U - Security protection power with waterproof performance - Google Patents
Security protection power with waterproof performance Download PDFInfo
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- CN211630628U CN211630628U CN202020693025.5U CN202020693025U CN211630628U CN 211630628 U CN211630628 U CN 211630628U CN 202020693025 U CN202020693025 U CN 202020693025U CN 211630628 U CN211630628 U CN 211630628U
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Abstract
A security protection power supply with waterproof performance comprises a power supply main body, a box body, a flow guide pipe, a rubber plate, a first cover plate, a waterproof power line, an outlet assembly, a second cover plate and a second barrel; the power supply main body is arranged on the inner side of the bottom of the box body; the inner wall of the box body is provided with a first supporting plate; the upper end of the flow guide pipe is communicated with the annular groove, and the lower end of the flow guide pipe extends out of the box body; the rubber plate is arranged on the upper end surface of the first supporting plate; the bottom of the first cover plate is attached to the bottom of the annular groove; the first cylinder is vertically arranged on the first cover plate; the baffle is arranged on the first cover plate; the outgoing line assemblies are arranged in two groups; the second cover plate is arranged at the top of the box body; the second cylinder bodies are arranged on the second cover plate, and the second cylinder bodies are arranged in two groups; and a clamping assembly for fastening two groups of waterproof power lines is arranged on the second cover plate. The utility model discloses in, when guaranteeing waterproof performance, it is convenient to dismantle, is convenient for overhaul, change the power, reduces use cost.
Description
Technical Field
The utility model relates to a power technical field especially relates to a security protection power with waterproof performance.
Background
The security protection refers to preparation and protection to deal with attacks or avoid damages, so that a protected object is in a safe state without danger, harm or accidents, most of the existing security protection devices need to use a power supply, many outdoor power supplies are installed at high places such as telegraph poles and various supporting bodies, water enters the protected object due to factors such as rain, and therefore the power supply is required to have a waterproof function.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a security protection power with waterproof performance, when guaranteeing waterproof performance, it is convenient to dismantle, is convenient for overhaul, change the power, reduces use cost.
(II) technical scheme
The utility model provides a security protection power supply with waterproof performance, which comprises a power supply main body, a box body, a flow guide pipe, a rubber plate, a first cover plate, a waterproof power line, a wire outlet assembly, a second cover plate and a second barrel body; the wire outlet assembly comprises a first cylinder and a baffle;
the power supply main body is arranged on the inner side of the bottom of the box body; the box body is cylindrical, and a horizontal annular first supporting plate is arranged on the inner wall of the box body; the upper end surface of the first supporting plate is provided with an annular groove; the flow guide pipes are arranged at the bottom of the annular groove, the openings at the upper ends of the flow guide pipes are communicated with the annular groove, the lower ends of the flow guide pipes penetrate through the bottom of the box body and extend out of the box body, a plurality of groups of flow guide pipes are arranged, and the plurality of groups of flow guide pipes are distributed along the circumference by taking the axis of the box body as; the rubber plate is arranged on the upper end face of the first supporting plate, is annular and is attached to the lower end face of the first cover plate; the first cover plate is conical, the vertex of the cone is positioned above the bottom edge, the vertex of the cone is superposed with the axis of the box body, and the bottom of the first cover plate is attached to the bottom of the annular groove; the water inlet at the upper end of the flow guide pipe is positioned between the bottom edge of the first cover plate and the inner wall of the box body, and the bottom edge of the first cover plate is positioned between the rubber plate and the flow guide pipe;
the first cylinder is vertically arranged on the first cover plate, the bottom of the first cylinder extends into the lower part of the first cover plate, and a first annular sealing ring is arranged in the first cylinder; the baffle is arranged on the first cover plate, a horizontal first through hole is formed in the baffle, and the first through hole is lower than the upper end opening of the first cylinder; the two groups of outlet assemblies are arranged and are symmetrical about the axis of the box body; two groups of waterproof power lines which are connected with the anode and the cathode of the power supply main body respectively penetrate through the first cylinder and the first through hole in the two groups of wire outlet assemblies and extend into the upper part of the first cover plate;
the second cover plate is arranged at the top of the box body; the second cylinder is arranged on the second cover plate, the bottom of the second cylinder extends into the lower part of the second cover plate, a second annular sealing ring is arranged in the second cylinder, and the second cylinders are arranged in two groups; two groups of waterproof power wires respectively penetrate through the two groups of second cylinders and extend into the upper part of the second cover plate;
and a clamping assembly for fastening two groups of waterproof power lines is arranged on the second cover plate.
Preferably, the clamping assembly includes a second support plate and a bolt; the second support plate is horizontally arranged on the second cover plate, a vertical second through hole is formed in the second support plate, openings are formed in the upper end face and the lower end face of the second support plate through the second through hole, a horizontal threaded hole is formed in the second support plate, the threaded hole is communicated with the second through hole, and an opening is formed in one vertical end face of the second support plate through the threaded hole; the bolt is matched with the threaded hole, and the end part of the bolt penetrates through the threaded hole and extends into the second through hole; the two groups of clamping assemblies are arranged and are symmetrical about the axis of the box body; the two groups of waterproof power lines respectively penetrate through the two groups of second through holes.
Preferably, the end part of the bolt is provided with a cylindrical second rubber block, the diameter of the second rubber block is smaller than that of a screw rod of the bolt, and the second rubber block is in contact with the waterproof power line.
Preferably, the bottom of the second cover plate is provided with a third cylinder, an outer peripheral wall of the third cylinder is provided with an external thread, and the external thread is matched with an internal thread arranged on the inner peripheral wall of the box body.
Preferably, the second cover plate is conical, the vertex of the cone is positioned above the bottom edge, and the vertex of the cone is superposed with the axis of the box body.
Preferably, the bottom of the second cover plate is provided with a plurality of groups of vertical compression rods, the compression rods are distributed along the circumference by taking the axis of the box body as the center, the bottom of each compression rod is provided with a first rubber block, and the bottom of each first rubber block is in contact with the top of the corresponding first cover plate.
Preferably, two groups of connecting rods are arranged on the second cover plate and are symmetrical about the axis of the box body.
The above technical scheme of the utility model has following profitable technological effect: when guaranteeing waterproof performance, it is convenient to dismantle, is convenient for overhaul, change the power, reduces use cost.
Drawings
Fig. 1 is the utility model provides a security protection power's with waterproof performance schematic diagram.
Fig. 2 is the utility model provides a security protection power's a department enlargies the schematic diagram with waterproof performance.
Fig. 3 is the utility model provides a B department of security protection power with waterproof performance enlarges the schematic diagram.
Fig. 4 is the utility model provides a security protection power with waterproof performance's enlarged schematic diagram of C department.
Reference numerals: 1. a power supply main body; 2. a box body; 3. a first support plate; 4. an annular groove; 5. a flow guide pipe; 6. a rubber plate; 7. a first cover plate; 8. a waterproof power cord; 9. a first cylinder; 10. a first annular seal ring; 11. a baffle plate; 12. a first through hole; 13. a second cover plate; 14. a second cylinder; 15. a pressure lever; 16. a first rubber block; 17. a third cylinder; 18. a second annular seal ring; 19. a second support plate; 20. a second through hole; 21. a threaded hole; 22. a bolt; 23. a second rubber block; 24. a connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the security protection power supply with waterproof performance provided by the present invention comprises a power supply main body 1, a box body 2, a flow guide pipe 5, a rubber plate 6, a first cover plate 7, a waterproof power line 8, a wire outlet assembly, a second cover plate 13 and a second cylinder 14; the wire outlet assembly comprises a first cylinder 9 and a baffle 11;
the power supply main body 1 is arranged on the inner side of the bottom of the box body 2; the box body 2 is cylindrical, and a horizontal annular first supporting plate 3 is arranged on the inner wall of the box body 2; the upper end surface of the first supporting plate 3 is provided with an annular groove 4; the flow guide pipes 5 are arranged at the bottom of the annular groove 4, the openings at the upper ends of the flow guide pipes 5 are communicated with the annular groove 4, the lower ends of the flow guide pipes 5 penetrate through the bottom of the box body 2 and extend out of the box body 2, a plurality of groups of flow guide pipes 5 are arranged, and the plurality of groups of flow guide pipes 5 are distributed along the circumference by taking the axis of the box body 2 as; the rubber plate 6 is arranged on the upper end face of the first supporting plate 3, the rubber plate 6 is annular, and the rubber plate 6 is attached to the lower end face of the first cover plate 7; the first cover plate 7 is conical, the vertex of the cone is positioned above the bottom edge, the vertex of the cone is superposed with the axis of the box body 2, and the bottom of the first cover plate 7 is attached to the bottom of the annular groove 4; a water inlet at the upper end of the draft tube 5 is positioned between the bottom edge of the first cover plate 7 and the inner wall of the box body 2, and the bottom edge of the first cover plate 7 is positioned between the rubber plate 6 and the draft tube 5;
the first cylinder 9 is vertically arranged on the first cover plate 7, the bottom of the first cylinder 9 extends into the lower part of the first cover plate 7, and a first annular sealing ring 10 is arranged in the first cylinder 9; the baffle 11 is arranged on the first cover plate 7, a horizontal first through hole 12 is arranged on the baffle 11, and the first through hole 12 is lower than the upper end opening of the first cylinder 9; the two groups of outlet assemblies are arranged and are symmetrical about the axis of the box body 2; two groups of waterproof power wires 8 which are connected with the anode and the cathode of the power supply main body 1 respectively penetrate through the first cylinder 9 and the first through hole 12 in the two groups of wire outlet assemblies and extend into the upper part of the first cover plate 7;
the second cover plate 13 is arranged at the top of the box body 2; the second cylinder 14 is arranged on the second cover plate 13, the bottom of the second cylinder 14 extends into the lower part of the second cover plate 13, a second annular sealing ring 18 is arranged in the second cylinder 14, and the second cylinders 14 are arranged in two groups; the two groups of waterproof power wires 8 respectively penetrate through the two groups of second cylinders 14 and extend into the upper part of the second cover plate 13;
and a clamping component for fastening two groups of waterproof power lines 8 is arranged on the second cover plate 13.
In the utility model, the power main body 1 is arranged on the inner wall of the box body 2, the first cover plate 7 is arranged in the box body 2, the bottom edge of the first cover plate 7 is contacted with the bottom of the annular groove 4, two groups of waterproof power lines 8 pass through the first barrel 9 and the first through hole 12, then the second cover plate 13 is arranged on the top of the box body 2, two groups of waterproof power lines 8 pass through the second barrel 14 again and extend into the upper part of the second cover plate 13 to be normally connected for use, the second cover plate 13 seals the top of the box body 2 to shield rain, when rain permeates into the box body 2 from the gap between the second cover plate 13 and the inner wall of the box body 2 and the gap between the inner wall of the second barrel 14 and the second annular sealing ring 18, one part of water flows into the annular groove 4 along the inner wall of the box body 2, the other part of water flows into the annular groove 4 along the first cover, the waterproof function is realized; when the power supply body 1 needs to be disassembled and overhauled, the second cover plate 13 is disassembled firstly, and then the first cover plate 7 is disassembled to take out the power supply body. The utility model discloses in, when guaranteeing waterproof performance, it is convenient to dismantle, is convenient for overhaul, change the power, reduces use cost.
In an alternative embodiment, the clamping assembly comprises a second support plate 19 and a bolt 22; the second supporting plate 19 is horizontally arranged on the second cover plate 13, a vertical second through hole 20 is formed in the second supporting plate 19, openings are formed in the upper end face and the lower end face of the second supporting plate 19 through the second through hole 20, a horizontal threaded hole 21 is formed in the second supporting plate 19, the threaded hole 21 is communicated with the second through hole 20, and an opening is formed in one vertical end face of the second supporting plate 19 through the threaded hole 21; the bolt 22 is matched with the threaded hole 21, and the end part of the bolt 22 penetrates through the threaded hole 21 and extends into the second through hole 20; the two groups of clamping assemblies are arranged and are symmetrical about the axis of the box body 2; the two groups of waterproof power lines 8 respectively penetrate through the two groups of second through holes 20; rotating bolt 22 makes bolt 22 move to the direction that is close to waterproof power cord 8, until bolt 22 compresses tightly waterproof power cord 8, prevents that waterproof power cord 8 from becoming flexible and leading to the disconnection of joint or contact failure.
In an alternative embodiment, the end of the bolt 22 is provided with a cylindrical second rubber block 23, the diameter of the second rubber block 23 is smaller than the diameter of the screw rod of the bolt 22, and the second rubber block 23 is in contact with the waterproof power line 8; the bolt 22 is prevented from crushing the waterproof power supply line 8.
In an alternative embodiment, the bottom of the second cover plate 13 is provided with a third cylinder 17, the outer peripheral wall of the third cylinder 17 is provided with external threads, and the external threads are matched with internal threads formed on the inner peripheral wall of the box body 2; the second cover plate 13 is easily mounted and dismounted.
In an alternative embodiment, the second cover 13 is conical, the vertex of the cone is located above the bottom edge, and the vertex of the cone coincides with the axis of the box body 2; the water falling onto the second cover plate 13 flows down directly along the conical surface, reducing the moisture entering the box body 2.
In an alternative embodiment, a plurality of groups of vertical pressing rods 15 are arranged at the bottom of the second cover plate 13, the plurality of groups of pressing rods 15 are distributed along the circumference by taking the axis of the box body 2 as the center, a first rubber block 16 is arranged at the bottom of each pressing rod 15, and the bottom of each first rubber block 16 is in contact with the top of the first cover plate 7; the first cover plate 7 is tightly pressed through the pressing rod 15, and the bottom edge of the first cover plate 7 is tightly attached to the bottom of the annular groove 4, so that the waterproof capability is further improved.
In an alternative embodiment, two sets of connecting rods 24 are arranged on the second cover plate 13, and the two sets of connecting rods 24 are symmetrical about the axis of the box body 2; the second cover plate 13 is convenient to rotate, and installation and disassembly are convenient.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A security protection power supply with waterproof performance is characterized by comprising a power supply main body (1), a box body (2), a flow guide pipe (5), a rubber plate (6), a first cover plate (7), a waterproof power line (8), a wire outlet assembly, a second cover plate (13) and a second barrel body (14); the wire outlet assembly comprises a first cylinder (9) and a baffle (11);
the power supply main body (1) is arranged on the inner side of the bottom of the box body (2); the box body (2) is cylindrical, and a horizontal annular first supporting plate (3) is arranged on the inner wall of the box body (2); the upper end surface of the first supporting plate (3) is provided with an annular groove (4); the flow guide pipes (5) are arranged at the bottom of the annular groove (4), the openings at the upper ends of the flow guide pipes (5) are communicated with the annular groove (4), the lower ends of the flow guide pipes (5) penetrate through the bottom of the box body (2) and extend out of the box body (2), a plurality of groups of flow guide pipes (5) are arranged, and the plurality of groups of flow guide pipes (5) are distributed along the circumference by taking the axis of the box body (2) as the central line; the rubber plate (6) is arranged on the upper end face of the first supporting plate (3), the rubber plate (6) is annular, and the rubber plate (6) is attached to the lower end face of the first cover plate (7); the first cover plate (7) is conical, the vertex of the cone is positioned above the bottom edge, the vertex of the cone is superposed with the axis of the box body (2), and the bottom of the first cover plate (7) is attached to the bottom of the annular groove (4); a water inlet at the upper end of the flow guide pipe (5) is positioned between the bottom edge of the first cover plate (7) and the inner wall of the box body (2), and the bottom edge of the first cover plate (7) is positioned between the rubber plate (6) and the flow guide pipe (5);
the first cylinder (9) is vertically arranged on the first cover plate (7), the bottom of the first cylinder (9) extends into the lower part of the first cover plate (7), and a first annular sealing ring (10) is arranged in the first cylinder (9); the baffle (11) is arranged on the first cover plate (7), a horizontal first through hole (12) is formed in the baffle (11), and the first through hole (12) is lower than the upper end opening of the first barrel (9); the two groups of outlet assemblies are arranged and are symmetrical about the axis of the box body (2); two groups of waterproof power lines (8) which are connected with the positive electrode and the negative electrode of the power supply main body (1) respectively penetrate through the first cylinder (9) and the first through hole (12) in the two groups of wire outlet assemblies and extend into the upper part of the first cover plate (7);
the second cover plate (13) is arranged at the top of the box body (2); the second cylinder (14) is arranged on the second cover plate (13), the bottom of the second cylinder (14) extends into the lower part of the second cover plate (13), a second annular sealing ring (18) is arranged in the second cylinder (14), and the second cylinder (14) is provided with two groups; two groups of waterproof power wires (8) respectively penetrate through two groups of second cylinder bodies (14) and extend into the upper part of the second cover plate (13);
and a clamping component for fastening two groups of waterproof power wires (8) is arranged on the second cover plate (13).
2. The security power supply with waterproof performance of claim 1, characterized in that the clamping assembly comprises a second support plate (19) and a bolt (22); the second supporting plate (19) is horizontally arranged on the second cover plate (13), a vertical second through hole (20) is formed in the second supporting plate (19), openings are formed in the upper end face and the lower end face of the second supporting plate (19) through the second through hole (20), a horizontal threaded hole (21) is formed in the second supporting plate (19), the threaded hole (21) is communicated with the second through hole (20), and an opening is formed in one vertical end face of the second supporting plate (19) through the threaded hole (21); the bolt (22) is matched with the threaded hole (21), and the end part of the bolt (22) penetrates through the threaded hole (21) and extends into the second through hole (20); the two groups of clamping components are arranged and are symmetrical about the axis of the box body (2); the two groups of waterproof power lines (8) respectively penetrate through the two groups of second through holes (20).
3. The security protection power supply with the waterproof performance is characterized in that a cylindrical second rubber block (23) is arranged at the end of the bolt (22), the diameter of the second rubber block (23) is smaller than the diameter of a screw rod of the bolt (22), and the second rubber block (23) is in contact with the waterproof power supply line (8).
4. The security protection power supply with the waterproof performance as claimed in claim 1, wherein a third cylinder (17) is arranged at the bottom of the second cover plate (13), an external thread is arranged on the outer peripheral wall of the third cylinder (17), and the external thread is matched with an internal thread arranged on the inner peripheral wall of the box body (2).
5. The waterproof security power supply according to claim 1, wherein the second cover plate (13) is conical, the conical vertex is located above the bottom edge, and the conical vertex coincides with the axis of the box body (2).
6. The security protection power supply with the waterproof performance as claimed in claim 1, wherein a plurality of groups of vertical pressing rods (15) are arranged at the bottom of the second cover plate (13), the plurality of groups of pressing rods (15) are distributed along the circumference with the axis of the box body (2) as the center, a first rubber block (16) is arranged at the bottom of each pressing rod (15), and the bottom of each first rubber block (16) is in contact with the top of the first cover plate (7).
7. The security protection power supply with the waterproof performance is characterized in that two groups of connecting rods (24) are arranged on the second cover plate (13), and the two groups of connecting rods (24) are symmetrical with respect to the axis of the box body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020693025.5U CN211630628U (en) | 2020-04-29 | 2020-04-29 | Security protection power with waterproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020693025.5U CN211630628U (en) | 2020-04-29 | 2020-04-29 | Security protection power with waterproof performance |
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| Publication Number | Publication Date |
|---|---|
| CN211630628U true CN211630628U (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020693025.5U Active CN211630628U (en) | 2020-04-29 | 2020-04-29 | Security protection power with waterproof performance |
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| Country | Link |
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| CN (1) | CN211630628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI829591B (en) * | 2023-05-15 | 2024-01-11 | 和碩聯合科技股份有限公司 | Waterproof structure |
-
2020
- 2020-04-29 CN CN202020693025.5U patent/CN211630628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI829591B (en) * | 2023-05-15 | 2024-01-11 | 和碩聯合科技股份有限公司 | Waterproof structure |
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