CN213905867U - Draw-out type high-voltage ring network switch equipment - Google Patents
Draw-out type high-voltage ring network switch equipment Download PDFInfo
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- CN213905867U CN213905867U CN202022170475.9U CN202022170475U CN213905867U CN 213905867 U CN213905867 U CN 213905867U CN 202022170475 U CN202022170475 U CN 202022170475U CN 213905867 U CN213905867 U CN 213905867U
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- spout
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- bolt
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Abstract
The utility model discloses a pull-out type high-voltage ring net switchgear, the intelligent cabinet temperature adjusting device comprises a cabinet body, an organism, the organism is installed in the cabinet body directly over the position, the anterior left side position of the cabinet body articulates there is the cabinet door, the both sides edge position of the right side inner wall of the cabinet body is provided with the spout, the quantity of spout has two, and is the surface of parallel array arrangement in the right side inner wall of the cabinet body, the one end of spout is provided with the screw, the quantity of screw has two to be located both ends about the spout respectively, the left side position of spout is provided with the locating support, the upper end position of locating support is provided with load switch, the below position of spout is provided with the PLC controller, the rear of PLC controller is for being provided with the alarm. The utility model discloses a pull-out type high-voltage ring net switchgear has fine dustproof effect, and inside has metal detector and alarm simultaneously, can ensure equipment and staff's safety.
Description
Technical Field
The utility model relates to a power equipment technical field, in particular to pull-out type high-voltage ring network switchgear.
Background
The Ring network switchgear is an electrical device which is a group of transmission and distribution electrical equipment (high voltage switch equipment) arranged in a metal or non-metal insulating cabinet body or made into an assembled interval Ring network power supply Unit, the core part of the Ring network switchgear adopts a load switch and a fuse, and the Ring network switchgear is mainly used for switching on and switching off electrical appliances of a conductive loop, comprises a box body and a high voltage switch, a control device, a protection device, an adjusting device and the like which are arranged in the box body, and is an important control device for switching on and switching off the loop, cutting off and isolating faults. In order to reduce the influence of equipment on the environment, small-size high-voltage ring network switch cabinets appear successively. However, miniaturization greatly reduces the installation space of the switchgear, and brings great difficulty to installation and maintenance. Meanwhile, the existing high-voltage ring main unit is not provided with any monitoring and preventive measures, and the personal safety of circuit maintainers is threatened. Therefore, a draw-out type high-voltage ring network switch device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides pull-out type high-voltage ring net switchgear can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
draw-out type high-tension loop network switchgear, including the cabinet body, organism, the organism is installed in the cabinet body directly over the position, the anterior left side position of the cabinet body articulates there is the cabinet door, the both sides edge position of the right side inner wall of the cabinet body is provided with the spout, the quantity of spout has two, and is the surface of parallel array arrangement in the right side inner wall of the cabinet body, the one end of spout is provided with the screw, the quantity of screw has two to be located both ends about the spout respectively, the left side position of spout is provided with the locating support, the upper end position of locating support is provided with load switch, the below position of spout is provided with the PLC controller, the rear of PLC controller is for being provided with the alarm.
Preferably, be fixed connection between the organism and the cabinet body, be swing joint between the cabinet body and the cabinet door, the outer wall of cabinet door is provided with the handle by right side surface position, be fixed connection between handle and the cabinet door, the right side position of handle is provided with the cabinet lock, be fixed connection between cabinet lock and the cabinet door, the rear end position of cabinet lock is provided with the keeper, be fixed connection between keeper and the cabinet lock, the inside wall outside border position of cabinet door is provided with the adhesive tape, the adhesive tape centers on the outward flange round of cabinet door, be fixed connection between adhesive tape and the cabinet door.
By adopting the technical scheme, the following technical effects can be achieved: can provide comparatively confined space for the cabinet body, prevent that the dust from falling into the cabinet internal, lead to the circuit to break down.
Preferably, the two sides of the sliding chute are provided with fixing screws, the fixing screws penetrate through screw holes on the left side and the right side of the sliding chute and are connected with the edge position of the inner wall on the right side of the cabinet body, the number of the fixing screws is four, the two fixing screws are distributed on the left side and the right side of one sliding chute, the sliding chute is fixedly connected with the cabinet body, the cross section of the sliding chute is in a C shape, a bolt is arranged inside the sliding chute, the left end of the bolt is clamped in the sliding chute, the bolt is movably connected with the sliding chute, the number of the bolt is two and is respectively distributed in the two sliding chutes, the outer wall of the bolt is sleeved with a sliding sleeve, the cross section of the sliding sleeve is in an I shape, the sliding sleeve is nested at the notch on the left side of the sliding chute, the sliding sleeve is movably connected with the sliding chute, and the port positions on the two sides of the sliding chute are provided with metal detectors, the metal detectors are fixedly connected with the sliding grooves, and the number of the metal detectors is two.
By adopting the technical scheme, the following technical effects can be achieved: the positioning bracket can be conveniently drawn out from the cabinet body, so that an electrician can conveniently overhaul the cabinet body, and the personal safety of the electrician can be guaranteed to the greatest extent.
Preferably, load switch nestification is in the locating support, be swing joint between load switch and the locating support, the PLC controller is installed in the below position of locating support, be fixed connection between PLC controller and the cabinet body, be electric connection between PLC controller and the metal detector, be electric connection between PLC controller and the alarm, be fixed connection between alarm and the cabinet body.
By adopting the technical scheme, the following technical effects can be achieved: the fixed support is prevented from being not installed in place, and electric switches and elements in the fixed support are prevented from being damaged.
Preferably, the left side position of bolt is provided with the round hole, the quantity of round hole has two to distribute respectively in the upper portion and the lower part position on the right side surface of locating support, the left side position of round hole is provided with spring shim, spring shim's left side position is provided with fixation nut, the bolt passes the round hole to and spring shim to link to each other with fixation nut, be swing joint between bolt and the spring shim, be fixed connection between bolt and the fixation nut, the bolt link up in the inside and outside surface of locating support, the bolt is fixed connection with locating support, spring shim, fixation nut's quantity is two.
By adopting the technical scheme, the following technical effects can be achieved: the installation and the dismantlement between locating support and the spout of being convenient for to and provide the absorbing effect.
Compared with the prior art, the utility model discloses following beneficial effect has: the extraction type high-voltage ring network switch equipment is provided with a cabinet door, a cabinet lock, an adhesive tape and a door bolt, wherein when the cabinet door is opened and closed, the adhesive tape embedded at the edge of the inner wall of the cabinet door can prevent external dust from falling into the cabinet body, so that a certain dustproof effect is achieved, when the cabinet door is closed, the cabinet lock and the door bolt are arranged, a key is inserted into the cabinet lock, the door bolt is rotated to clamp the inner edge of the outer side of the main cabinet body, so that the cabinet door can be closed, when electrical elements are required to be extracted from the cabinet body, the bolt at the upper and lower surface positions on the right side of the positioning support slides outwards in the sliding groove by the sliding sleeve arranged at the right end of the bolt, so that the fixed support is driven to move outwards, the electrical elements in the cabinet body can be extracted, and by the arrangement of a metal detector, an alarm and a PLC (programmable logic controller), the left end head of the bolt in the sliding groove slides to the outermost side of the cabinet body, or when the most inboard, will touch the metal detector at spout both ends, metal detector is with signal of telecommunication transmission to PLC controller again, and the PLC controller is controlled the alarm and is begun to report to the police next, helps guaranteeing that the locating support places in the exact position, prevents that the maloperation and lead to electrical element or switch to take place to damage to and the emergence accident threatens circuit maintenance personnel's safety, for general looped netowrk cabinet, under the prerequisite that the function was taken into account, the security is higher.
Drawings
Fig. 1 is a schematic view of the overall structure of the drawout high-voltage ring network switchgear of the present invention;
fig. 2 is a schematic view of a partial structure of the drawout high-voltage ring network switchgear of the present invention;
fig. 3 is a side sectional view of the chute of the drawout high voltage ring network switchgear of the present invention;
fig. 4 is the utility model discloses local side view of pull-out type high-voltage ring net switchgear's cabinet door.
In the figure: 1. a cabinet body; 2. a body; 3. a cabinet door; 4. a chute; 5. a screw hole; 6. positioning the bracket; 7. a load switch; 8. a PLC controller; 9. an alarm; 10. a handle; 11. a cabinet lock; 12. a door bolt; 13. an adhesive tape; 14. fixing screws; 15. a bolt; 16. a sliding sleeve member; 17. a metal detector; 18. a circular hole; 19. a spring washer; 20. and (5) fixing the nut.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, pull-out type high-voltage ring network switchgear, including the cabinet body 1, organism 2 installs in cabinet body 1 directly over the position, the anterior left side position of cabinet body 1 articulates there is cabinet door 3, the both sides border position of the right side inner wall of cabinet body 1 is provided with spout 4, the quantity of spout 4 has two, and be parallel array and arrange in the surface of the right side inner wall of cabinet body 1, the one end of spout 4 is provided with screw 5, the quantity of screw 5 has two, and be located spout 4 about both ends respectively, the left side position of spout 4 is provided with locating support 6, the upper end position of locating support 6 is provided with load switch 7, the below position of spout 4 is provided with PLC controller 8, the rear of PLC controller 8 is for being provided with alarm 9.
For fixed connection between organism 2 and the cabinet body 1, be swing joint between the cabinet body 1 and the cabinet door 3, the outer wall of cabinet door 3 is leaned on right side surface position and is provided with handle 10, be fixed connection between handle 10 and the cabinet door 3, the right side position of handle 10 is provided with cabinet lock 11, be fixed connection between cabinet lock 11 and the cabinet door 3, the rear end position of cabinet lock 11 is provided with keeper 12, be fixed connection between keeper 12 and the cabinet lock 11, the outside border position of inner wall of cabinet door 3 is provided with adhesive tape 13, adhesive tape 13 centers on the outward flange round of cabinet door 3, be fixed connection between adhesive tape 13 and the cabinet door 3.
The two sides of the sliding chute 4 are provided with fixing screws 14, the fixing screws 14 pass through screw holes 5 on the left side and the right side of the sliding chute 4 and are connected with the edge position of the right side inner wall of the cabinet body 1, the number of the fixing screws 14 is four, the left side and the right side of one sliding chute 4 are provided with two fixing screws 14, the sliding chute 4 is fixedly connected with the cabinet body 1, the cross section of the sliding chute 4 is in a C shape, a bolt 15 is arranged inside the sliding chute 4, the left end of the bolt 15 is clamped in the sliding chute 4, the bolt 15 is movably connected with the sliding chute 4, the number of the bolts 15 is two and are respectively distributed in the two sliding chutes 4, the outer wall of the bolt 15 is sleeved with a sliding sleeve 16, the cross section of the sliding sleeve 16 is in an I shape, the sliding sleeve 16 is nested at the notch on the left side of the sliding chute 4, the metal detectors 17 are fixedly connected with the sliding chute 4, and the number of the metal detectors 17 is two.
Load switch 7 nests in locating support 6, is swing joint between load switch 7 and the locating support 6, and PLC controller 8 is installed in the below position of locating support 6, is fixed connection between PLC controller 8 and the cabinet body 1, is electric connection between PLC controller 8 and the metal detector 17, is electric connection between PLC controller 8 and the alarm 9, is fixed connection between alarm 9 and the cabinet body 1.
It should be noted that, the utility model relates to a draw-out type high-voltage ring network switch device, when using, the circuit maintenance personnel firstly open the cabinet door 3 through the cabinet lock 11 with the key, when needing to take out the electric elements in the cabinet body 1 for inspection, as long as drag the positioning bracket 6 outwards from the axial direction along the chute 4, the bolt 15 and the sliding sleeve 16 on the right side of the positioning bracket 6 slide in the chute 4, drive the positioning bracket 6 and the load switch 7 to be drawn out from the cabinet body 1, when the positioning bracket 6 slides to the outermost side or the innermost side of the cabinet body 1, the bolt 15 will trigger the metal detector 17 at the corresponding position, the metal detector 17 will send out an electric signal, and transmit the electric signal to the PLC controller 8, the PLC controller 8 will convert the electric signal into an instruction, then send the instruction to the alarm 9, the alarm 9 will not send out an alarm therewith, remind the circuit maintenance personnel to correctly place the position of the positioning bracket 6, when the positioning bracket 6 is in the correct position, the alarm 9 does not give an alarm, which is helpful for protecting the integrity of the electrical elements in the cabinet body 1 and protecting the working safety of circuit maintainers.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. Draw-out type high-voltage ring network switchgear, including the cabinet body (1), organism (2), its characterized in that: organism (2) are installed in the position directly over the cabinet body (1), the anterior left side position of the cabinet body (1) articulates there is cabinet door (3), the both sides border position of the right side inner wall of the cabinet body (1) is provided with spout (4), the quantity of spout (4) has two, and is the surface of parallel array arrangement in the right side inner wall of the cabinet body (1), the one end of spout (4) is provided with screw (5), the quantity of screw (5) has two to be located spout (4) left and right sides both ends respectively, the left side position of spout (4) is provided with locating support (6), the upper end position of locating support (6) is provided with load switch (7), the below position of spout (4) is provided with PLC controller (8), the rear of PLC controller (8) is for being provided with alarm (9).
2. The draw-out high voltage ring network switchgear of claim 1, wherein: be fixed connection between organism (2) and the cabinet body (1), be swing joint between the cabinet body (1) and cabinet door (3), the outer wall of cabinet door (3) is leaned on right side surface position to be provided with handle (10), be fixed connection between handle (10) and cabinet door (3), the right side position of handle (10) is provided with cabinet lock (11), be fixed connection between cabinet lock (11) and cabinet door (3), the rear end position of cabinet lock (11) is provided with keeper (12), be fixed connection between keeper (12) and cabinet lock (11), the inner wall outside border position of cabinet door (3) is provided with adhesive tape (13), adhesive tape (13) are around the round outward flange of cabinet door (3), be fixed connection between adhesive tape (13) and cabinet door (3).
3. The draw-out high voltage ring network switchgear of claim 1, wherein: the improved wardrobe is characterized in that fixing screws (14) are arranged at two sides of the sliding chute (4), the fixing screws (14) penetrate through screw holes (5) at the left side and the right side of the sliding chute (4) and are connected with the edge position of the inner wall of the right side of the wardrobe body (1), the number of the fixing screws (14) is four, two fixing screws (14) are distributed at the left side and the right side of one sliding chute (4), the sliding chute (4) is fixedly connected with the wardrobe body (1), the cross section of the sliding chute (4) is C-shaped, a bolt (15) is arranged inside the sliding chute (4), the left end of the bolt (15) is clamped in the sliding chute (4), the bolt (15) is movably connected with the sliding chute (4), the number of the bolts (15) is two and are respectively distributed in the two sliding chutes (4), and a sliding sleeve (16) is sleeved on the outer wall of the bolt (15), the I-shaped is personally submitted in slip external member (16) cross section, slip external member (16) nestification is in the left notch department of spout (4), be swing joint between slip external member (16) and spout (4), the port position of the both sides of spout (4) is provided with metal detector (17), be fixed connection between metal detector (17) and spout (4), the quantity of metal detector (17) has two.
4. The draw-out high voltage ring network switchgear of claim 1, wherein: load switch (7) nestification is in locating support (6), be swing joint between load switch (7) and locating support (6), install in the below position of locating support (6) PLC controller (8), be fixed connection between PLC controller (8) and the cabinet body (1), be electric connection between PLC controller (8) and metal detector (17), be electric connection between PLC controller (8) and alarm (9), be fixed connection between alarm (9) and the cabinet body (1).
5. The draw-out high voltage ring network switchgear of claim 3, wherein: round holes (18) are arranged at the left side of the bolt (15), the number of the round holes (18) is two, and are respectively distributed at the upper part and the lower part of the right side surface of the positioning bracket (6), a spring gasket (19) is arranged at the left side position of the round hole (18), a fixing nut (20) is arranged at the left side position of the spring gasket (19), the bolt (15) penetrates through the round hole (18), and the spring gasket (19), and is connected with a fixed nut (20), the bolt (15) is movably connected with the spring gasket (19), the bolt (15) is fixedly connected with the fixing nut (20), the bolt (15) penetrates through the inner surface and the outer surface of the positioning bracket (6), the bolt (15) is fixedly connected with the positioning support (6), and the number of the spring gaskets (19) and the number of the fixing nuts (20) are two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022170475.9U CN213905867U (en) | 2020-09-28 | 2020-09-28 | Draw-out type high-voltage ring network switch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022170475.9U CN213905867U (en) | 2020-09-28 | 2020-09-28 | Draw-out type high-voltage ring network switch equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213905867U true CN213905867U (en) | 2021-08-06 |
Family
ID=77111331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022170475.9U Active CN213905867U (en) | 2020-09-28 | 2020-09-28 | Draw-out type high-voltage ring network switch equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213905867U (en) |
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2020
- 2020-09-28 CN CN202022170475.9U patent/CN213905867U/en active Active
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