CN115842294B - Main switch control device of ring main unit power distribution network - Google Patents
Main switch control device of ring main unit power distribution network Download PDFInfo
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- CN115842294B CN115842294B CN202310151708.6A CN202310151708A CN115842294B CN 115842294 B CN115842294 B CN 115842294B CN 202310151708 A CN202310151708 A CN 202310151708A CN 115842294 B CN115842294 B CN 115842294B
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Abstract
The invention discloses a main switch control device of a ring main unit power distribution network, which comprises a control box body, wherein a front sealing door is movably arranged at the front end of the control box body, a side sealing door is movably arranged at one side of the control box body, a top sealing door is movably arranged at the upper end of the control box body, and a rear upper sealing door and a rear lower sealing door are movably arranged at the rear end of the control box body. The main switch control device of the ring main unit distribution network saves the trouble of screw locking, is more convenient for the integral installation of electric elements and control switches, simultaneously forms a plurality of installation modules, is more convenient for control and use, can realize the simultaneous operation of a plurality of control switches, is convenient for the disassembly and assembly of the control switches, is more convenient for the simultaneous operation of a plurality of control switches, realizes the arrangement and positioning of circuits, and is matched with the modularized installation, so that the circuits are more neatly fixed when penetrating into the device, and the use of later maintenance is convenient.
Description
Technical Field
The invention relates to the field of electric control, in particular to a main switch control device of a ring main unit power distribution network.
Background
The main switch control device of the ring main unit power distribution network is a device for performing switch control on a main power supply of the ring main unit power distribution network, is used for accessing a power supply line of the ring main unit power distribution network, realizes overall power supply switch control of a power supply through on-off control of the power supply line, and is applied to various ring main unit power distribution network use occasions.
Disclosure of Invention
The invention mainly aims to provide a main switch control device of a ring main unit power distribution network, which can effectively solve the technical problems of the background technology.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a total switch controlling means of looped netowrk cabinet distribution network, includes the control box, the front end movable mounting of control box has preceding sealing door, one side movable mounting of control box has side sealing door, the upper end movable mounting of control box has top sealing door, the rear end movable mounting of control box has back upper sealing door and back lower sealing door, and back upper sealing door is located the top of back lower sealing door, a plurality of louvres have all been seted up at the both sides rear of control box, the inside fixed mounting of control box has two support installation poles, the outside of support installation pole slides and installs a plurality of lift lantern rings, the outside welding of lift lantern ring has the cable locating lever, the inside of control box is located the place ahead fixed mounting of support installation pole has two installation spliced poles, the inside of installation spliced pole has seted up the locating slot, the inboard of installation spliced pole has a plurality of connection spliced pole, the front end fixed mounting of spliced pole has the installation deflector, the extension switch has the guide pin, the guide pin has the guide pin, the switch has the guide pin.
As a further scheme of the invention, an observation window is embedded in the front sealing door, and door handles are fixedly arranged on the outer sides of the front sealing door, the side sealing door, the top sealing door, the rear upper sealing door and the rear lower sealing door, and the front sealing door, the side sealing door, the top sealing door, the rear upper sealing door and the rear lower sealing door are rotatably and movably connected with the control box body through hinges.
As a further scheme of the invention, the lifting lantern ring moves up and down around the supporting and mounting rod, the screw is arranged on the outer side thread of the lifting lantern ring, the screw penetrates through the lifting lantern ring to be connected with the supporting and mounting rod in a fitting way, and the cable positioning rod is positioned at the rear of the mounting transverse plate.
As a further scheme of the invention, the connecting inserting posts are inserted into the positioning slots, the mounting transverse plates are arranged in front of the two connecting inserting posts, and the plurality of mounting transverse plates are vertically arranged.
As a further scheme of the invention, the positioning columns are divided into two groups, the two positioning columns are positioned above and below the mounting transverse plate, and the plurality of groups of positioning columns are mutually attached and connected.
As a further scheme of the invention, the butt joint clamping plate is sleeved on the outer side of the mounting transverse plate and is movably connected with the mounting transverse plate, the control switch is mounted in front of the mounting transverse plate through the butt joint clamping plate, and a plurality of control switches are arranged in a straight line.
As a further scheme of the invention, the wire rings are arranged at the upper end of the bottom positioning column, the wire rings are divided into a plurality of groups of wire rings which are arranged in a straight line, and the wire rings are positioned below the control switch.
As a further scheme of the invention, the mounting transverse plate and the control switch are both positioned on one side of the side sealing door, and the upper end of the mounting inserting column is in fit connection with the top sealing door.
As a further scheme of the invention, two ends of the synchronous loop bar are respectively connected with the inner wall of the control box body and the side sealing door in a fitting way, and the synchronous loop bar is sleeved on the outer sides of the switch handles simultaneously.
Compared with the prior art, the invention has the following beneficial effects: the installation of the installation transverse plate by utilizing the installation inserting column is realized, after the top sealing door is opened, the installation transverse plate is installed by inserting the connection inserting column into the positioning slot in the installation inserting column, so that the installation transverse plate can be quickly installed and detached, and the installation transverse plate is positioned by utilizing the connection inserting column and the positioning column, thereby saving the trouble of locking screws, being more convenient for the integral installation of electric elements and control switches, simultaneously forming a plurality of a group of installation modules and being more convenient for the use of control;
the control switch is installed by using the installation transverse plate, and after the side sealing door is opened, the control switch is installed by directly sleeving the butt joint clamping plate on the outer side of the installation transverse plate in a sliding manner, so that the control switch is installed and detached more quickly, and the synchronous sleeve rod is sleeved on the outer sides of the switch handles to perform opening and closing operations, so that the simultaneous operation of the control switches can be realized, the disassembly and assembly of the control switches are facilitated, and the simultaneous operation of the control switches is facilitated;
utilize wire loop and cable locating lever to the location of circuit, in the circuit penetrates the control box back, can make the lift lantern ring around supporting the installation pole lift activity, adjust the height of cable locating lever, utilize the cable locating lever to carry out the high pass location of circuit, the circuit joint passes wire loop and control switch again and is connected, has realized the arrangement location of circuit, cooperation modular installation for more neat when the circuit penetrates the device is fixed, convenient later maintenance's use.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a main switch control device of a ring main unit power distribution network according to the present invention;
FIG. 2 is a rear view of a master switch control device of a ring main unit power distribution network of the present invention;
FIG. 3 is an open diagram of a master switch control device of a ring main unit power distribution network according to the present invention;
FIG. 4 is a schematic diagram of a control box in a main switch control device of a ring main unit power distribution network according to the present invention;
FIG. 5 is a split view of a mounting cross plate in a master switch control device of a ring main unit power distribution network according to the present invention;
fig. 6 is a split view of a control switch in a master switch control device of a ring main unit power distribution network according to the present invention;
fig. 7 is a rear view of a control switch in a master switch control device of a ring main unit power distribution network according to the present invention.
In the figure: 1. a control box body; 2. a front seal door; 3. an observation window; 4. a side seal door; 5. a top seal door; 6. a rear upper seal door; 7. a rear lower seal door; 8. a door handle; 9. a heat radiation hole; 10. supporting the mounting rod; 11. lifting the lantern ring; 12. a cable positioning rod; 13. installing a plug; 14. positioning the slot; 15. connecting the inserted columns; 16. mounting a transverse plate; 17. an extension rod; 18. positioning columns; 19. a wire loop; 20. a control switch; 21. butt joint splints; 22. a terminal groove; 23. a switch handle; 24. and synchronizing the loop bars.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-7, a total switch control device of a ring main unit distribution network comprises a control box body 1, a front sealing door 2 is movably mounted at the front end of the control box body 1, a side sealing door 4 is movably mounted at one side of the control box body 1, a top sealing door 5 is movably mounted at the upper end of the control box body 1, a rear upper sealing door 6 and a rear lower sealing door 7 are movably mounted at the rear end of the control box body 1, the rear upper sealing door 6 is positioned above the rear lower sealing door 7, a plurality of radiating holes 9 are formed in the rear sides of the control box body 1, two support mounting rods 10 are fixedly mounted inside the control box body 1, a plurality of lifting lantern rings 11 are movably mounted at the outer sides of the support mounting rods 10, cable positioning rods 12 are welded at the outer sides of the lifting lantern rings 11, two mounting posts 13 are fixedly mounted at the front of the support mounting rods 10, positioning slots 14 are formed in the inner sides of the mounting posts 13, a plurality of connecting posts 15 are fixedly mounted at the inner sides of the mounting posts 13 through the positioning slots 14, a plurality of connecting posts 16 are fixedly mounted at the front ends of the connecting posts 15, a plurality of guide posts 16 are fixedly mounted at the bottom ends of the guide posts 20, a plurality of handles 20 are fixedly mounted at the front ends of the guide posts 20, a plurality of the guide posts 20 are fixedly mounted at the front ends of the guide posts 20, and the handles 20 are fixedly mounted at the front ends of the handles 20.
In this embodiment, the inside of preceding sealing door 2 has embedded viewing window 3, and preceding sealing door 2, side sealing door 4, top sealing door 5, back go up sealing door 6 and the outside of back down sealing door 7 is all fixed mounting has door handle 8, and preceding sealing door 2, side sealing door 4, top sealing door 5, back go up sealing door 6 and back down sealing door 7 all pass through hinge and control box 1 rotatory swing joint, play the effect of switch by door handle 8, viewing window 3 is used for in the observation control box 1.
In this embodiment, the lifting collar 11 moves up and down around the support mounting rod 10, the outside thread of the lifting collar 11 is provided with a screw, the screw penetrates through the lifting collar 11 to be in fit connection with the support mounting rod 10, the cable positioning rod 12 is located at the rear of the mounting cross plate 16, and the lifting collar 11 is locked and positioned by the screw.
In this embodiment, the connection posts 15 are inserted into the positioning slots 14, the installation cross plates 16 are installed in front of the two connection posts 15, the plurality of installation cross plates 16 are vertically arranged, and the connection posts 15 are quickly installed on the installation cross plates 16 by being inserted into the positioning slots 14.
In this embodiment, the positioning columns 18 are divided into two groups, the two positioning columns 18 are located above and below the mounting cross plates 16, the plurality of groups of positioning columns 18 are mutually bonded and connected, and the plurality of mounting cross plates 16 are separated and positioned by bonding between the plurality of groups of positioning columns 18.
In this embodiment, the butt-joint clamping plate 21 is sleeved on the outer side of the mounting transverse plate 16 and is movably connected with the mounting transverse plate 16, the control switches 20 are mounted in front of the mounting transverse plate 16 through the butt-joint clamping plate 21, the plurality of control switches 20 are arranged in a straight line, and the butt-joint clamping plate 21 plays a role in quickly dismounting and mounting the mounting transverse plate 16.
In this embodiment, the wire loops 19 are mounted on the upper end of the bottom positioning post 18, the plurality of wire loops 19 are arranged in a plurality of groups in a straight line, the wire loops 19 are located below the control switch 20, and the wire loops 19 can pass through the connector.
In this embodiment, the mounting cross plate 16 and the control switch 20 are both located at one side of the side seal door 4, and the upper end of the mounting post 13 is attached to the top seal door 5, so that the side seal door 4 seals the side of the mounting cross plate 16.
In this embodiment, two ends of the synchronizing sleeve 24 are respectively attached to the inner wall of the control box 1 and the side sealing door 4, the synchronizing sleeve 24 is simultaneously sleeved on the outer sides of the switch handles 23, and the synchronizing sleeve 24 plays a role in simultaneously connecting the switch handles 23.
When the main switch control device is used, the control box body 1 is a main body shell part of the device, the front sealing door 2, the side sealing door 4, the top sealing door 5, the rear upper sealing door 6 and the rear lower sealing door 7 are sealing door parts, the power transmission line and the power utilization line penetrate into the control box body 1 and then are connected with a terminal groove 22 on a control switch 20 in the control box body 1, so that a power supply is connected with the control switch 20, a switch handle 23 performs on-off control on the control switch 20, so that the control switch 20 is utilized to control the main switch of the power supply, and the main power supply of the ring main switch distribution network is controlled in a switch mode;
after the top sealing door 5 is opened, the mounting transverse plates 16 are inserted into the positioning slots 14 in the mounting transverse plates 13 by using the connecting inserting columns 15, so that the mounting transverse plates 16 are mounted, and when a plurality of mounting transverse plates 16 are mounted at the same time, the mounting transverse plates 16 are positioned by using the bonding between the positioning columns 18, so that the mounting transverse plates 16 can be mounted and detached quickly and positioned by using the connecting inserting columns 15 and the positioning columns 18, and the trouble of screw locking is avoided;
after the side sealing door 4 is opened, the control switch 20 can be directly sleeved on the outer side of the mounting transverse plate 16 through the butt joint clamping plate 21 to be fixed in a sliding manner, and a plurality of control switches 20 are mounted, so that the control switch 20 can be mounted and detached more quickly, and after the plurality of control switches 20 are mounted at the same time, the synchronous sleeve rod 24 is sleeved on the outer sides of the switch handles 23 at the same time, and the synchronous sleeve rod 24 is used for opening and closing the control switches 20;
through the location of wire loop 19 and cable locating lever 12 to the circuit, after installation diaphragm 16 and control switch 20 carry out quick installation, utilize simultaneously also to install wire loop 19 to cable locating lever 12 is located control switch 20's rear, in the circuit penetrates control box 1 back, can make lift lantern ring 11 lift activity around supporting installation pole 10, adjust cable locating lever 12's height, utilize cable locating lever 12 to carry out high pass location to the circuit, the line joint passes wire loop 19 again and is connected with control switch 20, has realized the arrangement location of circuit.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A main switch control device of a ring main unit power distribution network is characterized in that: comprises a control box body (1), front end movable mounting of control box body (1) has preceding sealing door (2), one side movable mounting of control box body (1) has side sealing door (4), the upper end movable mounting of control box body (1) has top sealing door (5), the rear end movable mounting of control box body (1) has back upper sealing door (6) and back lower sealing door (7), and back upper sealing door (6) are located the top of back lower sealing door (7), a plurality of louvres (9) have all been seted up in the both sides rear of control box body (1), the inside fixed mounting of control box body (1) has two support installation pole (10), the outside of support installation pole (10) slides and installs a plurality of lift lantern rings (11), the outside welding of lift lantern ring (11) has cable locating lever (12), the place ahead fixed mounting who is located support installation pole (10) of control box body (1) has two installation posts (13), inside post (13) are installed in the place ahead of support installation pole (13), a plurality of posts (15) are installed through the fixed connection of top (15) and insert post (15) are installed in the fixed connection, the fixed mounting post (15) are installed in the extension (15), the upper end and the lower extreme of extension rod (17) have all welded reference column (18), the upper end fixed mounting of reference column (18) has a plurality of wire loops (19), the front end of installation diaphragm (16) is equipped with a plurality of control switch (20), the rear end fixed mounting of control switch (20) has butt joint splint (21), the bottom of control switch (20) is equipped with terminal groove (22), the front end movable mounting of control switch (20) has switch handle (23), the outside cover of switch handle (23) has synchronous loop bar (24).
2. The master switch control device of a ring main unit power distribution network according to claim 1, wherein: the inside embedding of preceding sealing door (2) has observation window (3), preceding sealing door (2), side sealing door (4), top sealing door (5), back go up sealing door (6) and the outside of back sealing door (7) down all fixed mounting have door handle (8), preceding sealing door (2), side sealing door (4), top sealing door (5), back go up sealing door (6) and back sealing door (7) down all through hinge and control box (1) rotatory swing joint.
3. The master switch control device of a ring main unit power distribution network according to claim 1, wherein: the lifting lantern ring (11) moves up and down around the supporting installation rod (10), a screw is installed on the outer side threads of the lifting lantern ring (11), the screw penetrates through the lifting lantern ring (11) to be connected with the supporting installation rod (10) in a fitting mode, and the cable positioning rod (12) is located behind the installation transverse plate (16).
4. The master switch control device of a ring main unit power distribution network according to claim 1, wherein: the connecting inserting posts (15) are inserted into the positioning slots (14), the mounting transverse plates (16) are arranged in front of the two connecting inserting posts (15), and the plurality of mounting transverse plates (16) are vertically arranged.
5. The master switch control device of a ring main unit power distribution network according to claim 1, wherein: the positioning columns (18) are divided into two groups, the two positioning columns (18) are positioned above and below the mounting transverse plate (16), and the plurality of groups of positioning columns (18) are mutually attached and connected.
6. The master switch control device of a ring main unit power distribution network according to claim 1, wherein: the butt joint clamping plate (21) is sleeved on the outer side of the installation transverse plate (16) and is movably connected with the installation transverse plate, the control switches (20) are installed in front of the installation transverse plate (16) through the butt joint clamping plate (21), and the control switches (20) are arranged in a straight line.
7. The master switch control device of a ring main unit power distribution network according to claim 1, wherein: the wire rings (19) are arranged at the upper ends of the bottom positioning columns (18), the wire rings (19) are divided into a plurality of groups of wire rings (19) which are arranged in a straight line, and the wire rings (19) are positioned below the control switch (20).
8. The master switch control device of a ring main unit power distribution network according to claim 1, wherein: the mounting transverse plate (16) and the control switch (20) are both positioned on one side of the side sealing door (4), and the upper end of the mounting inserting column (13) is connected with the top sealing door (5) in a fitting mode.
9. The master switch control device of a ring main unit power distribution network according to claim 1, wherein: and two ends of the synchronous loop bar (24) are respectively connected with the inner wall of the control box body (1) and the side sealing door (4) in a fitting way, and the synchronous loop bar (24) is sleeved on the outer sides of the switch handles (23) at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310151708.6A CN115842294B (en) | 2023-02-22 | 2023-02-22 | Main switch control device of ring main unit power distribution network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310151708.6A CN115842294B (en) | 2023-02-22 | 2023-02-22 | Main switch control device of ring main unit power distribution network |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115842294A CN115842294A (en) | 2023-03-24 |
| CN115842294B true CN115842294B (en) | 2023-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310151708.6A Active CN115842294B (en) | 2023-02-22 | 2023-02-22 | Main switch control device of ring main unit power distribution network |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205595686U (en) * | 2016-04-20 | 2016-09-21 | 深圳供电局有限公司 | 10kV all-insulated tangible formula looped netowrk cabinet |
| CN111009836A (en) * | 2019-12-30 | 2020-04-14 | 太仓德纳森机电工程有限公司 | Internal adjusting type electrical control cabinet |
| CN111653976A (en) * | 2020-06-17 | 2020-09-11 | 胡渭烽 | Outdoor looped netowrk cabinet monitoring device |
| CN216085805U (en) * | 2021-10-22 | 2022-03-18 | 安徽本善电气设备科技有限公司 | Outdoor distribution control cabinet with isolation protection structure |
| WO2022161512A2 (en) * | 2022-04-27 | 2022-08-04 | 皖西学院 | Electrical cabinet having lightning protection function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9185824B2 (en) * | 2011-04-26 | 2015-11-10 | Panduit Corp. | Cable pathway system for network architecture |
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2023
- 2023-02-22 CN CN202310151708.6A patent/CN115842294B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205595686U (en) * | 2016-04-20 | 2016-09-21 | 深圳供电局有限公司 | 10kV all-insulated tangible formula looped netowrk cabinet |
| CN111009836A (en) * | 2019-12-30 | 2020-04-14 | 太仓德纳森机电工程有限公司 | Internal adjusting type electrical control cabinet |
| CN111653976A (en) * | 2020-06-17 | 2020-09-11 | 胡渭烽 | Outdoor looped netowrk cabinet monitoring device |
| CN216085805U (en) * | 2021-10-22 | 2022-03-18 | 安徽本善电气设备科技有限公司 | Outdoor distribution control cabinet with isolation protection structure |
| WO2022161512A2 (en) * | 2022-04-27 | 2022-08-04 | 皖西学院 | Electrical cabinet having lightning protection function |
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| CN115842294A (en) | 2023-03-24 |
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