CN216489234U - Power engineering is block terminal for transformer substation - Google Patents
Power engineering is block terminal for transformer substation Download PDFInfo
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- CN216489234U CN216489234U CN202122748473.8U CN202122748473U CN216489234U CN 216489234 U CN216489234 U CN 216489234U CN 202122748473 U CN202122748473 U CN 202122748473U CN 216489234 U CN216489234 U CN 216489234U
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Abstract
The utility model discloses a distribution box for a power engineering transformer substation, wherein a mounting plate is fixed on the inner wall of the bottom of a box body of the distribution box, electrical components are arranged on the mounting plate, a smoke sensor is also arranged in the box body, a fixing plate is arranged on the back surface of the box body, a group of clamping plates are arranged on the fixing plate, anti-slip pads are arranged on the surfaces of the clamping plates, a clamping mechanism is also arranged on the fixing plate, and a fire extinguishing mechanism and a handle are arranged at the top of the box body. According to the utility model, through the arrangement of the fire extinguishing mechanism, automatic fire extinguishing operation can be conveniently carried out on the interior of the box body, the protection performance of the box body is improved, and fire is prevented from being caused.
Description
Technical Field
The utility model belongs to the technical field of distribution boxes, and particularly relates to a distribution box for a power engineering transformer substation.
Background
The block terminal is electrical equipment, has small, simple installation, and technical performance is special, the rigidity, the configuration function is unique, do not receive the place restriction, uses more generally, and the operation is reliable and stable, and space utilization is high, takes up an area of few and has the characteristics of environmental protection effect, in the electric power engineering transformer substation work progress, need install the block terminal on cable conductor support frame stand, nevertheless has following problem:
the installation of the bolt is mostly adopted in the installation process to the block terminal among the prior art and is fixed, and the operation is comparatively troublesome, and work efficiency is low, and the block terminal lacks the safeguard procedures of putting out a fire, and the rescue of putting out a fire is untimely, causes the potential safety hazard easily.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a distribution box for a multi-power engineering transformer substation, which solves the problems that in the prior art, bolts are mostly adopted for installation and fixation in the installation process of the distribution box, the operation is troublesome, the working efficiency is low, the distribution box is lack of fire-extinguishing protection measures, the fire-extinguishing rescue is not timely, and the potential safety hazard is easily caused.
The utility model specifically adopts the following technical scheme to realize the aim
A distribution box for a power engineering transformer substation comprises a box body, a mounting plate, electrical components, a fire extinguishing mechanism, a smoke sensor, a fixing plate, a clamping plate, a non-slip mat, a clamping mechanism, a lifting handle, a box door and a controller;
the inner wall of the bottom of the box body is fixedly provided with an installation plate, the installation plate is used for arranging electrical components, and a smoke sensor is arranged in the box body;
the back of the box body is provided with a fixed plate, the fixed plate is provided with a group of clamping plates, the surfaces of the clamping plates are provided with anti-skidding pads, and the fixed plate is also provided with a clamping mechanism;
the top of the box body is provided with a fire extinguishing mechanism;
the top of the box body is provided with a handle, the surface of the box body is also rotatably connected with a box door, and the box body is also provided with a controller.
The clamping mechanism comprises a fixed block, a protective box, a motor, a bidirectional threaded rod, a threaded block, a sliding chute, a sliding block and a connecting rod;
the protection box is internally provided with a motor, the output end of the motor penetrates through the protection box and the fixing block and then is connected with a bidirectional threaded rod, and the surface of the bidirectional threaded rod is connected with a threaded block;
the spout is seted up on the fixed plate surface, and the inside slider that links firmly with the screw thread piece that sets up of spout still is provided with the connecting rod on the screw thread piece, and the tip of connecting rod is connected with splint.
The fire extinguishing mechanism comprises an installation cylinder, a fire extinguishing tank, a connecting pipe, an electromagnetic valve and a spray head;
the installation cylinder is fixed at the top of the box body, the top of the installation cylinder is provided with a fire extinguishing tank, the bottom of the installation cylinder is provided with a connecting pipe, and the connecting pipe penetrates through the box body and is fixedly connected with a spray head;
the connecting pipe is also provided with an electromagnetic valve.
Furthermore, the surface of the box body is also provided with a heat dissipation opening, and the heat dissipation opening is provided with a dust screen.
Further, the controller is electrically connected with the smoke sensor and the motor.
Further, the controller is electrically connected with the electromagnetic valve.
Furthermore, the model of the smoke sensor is MQ-2 smoke sensor, and the model of the controller is JB-QB-JBF5014 controller.
Furthermore, the number of the clamping plates is two, and the two clamping plates are respectively arranged on two sides of the fixing plate.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the technical scheme, the fire extinguishing mechanism is arranged, so that automatic fire extinguishing operation can be conveniently performed on the interior of the box body, the protection performance of the box body is improved, and a fire disaster is prevented from being caused;
(2) according to the utility model, the fixing plate is arranged on one side of the box body, so that the two clamping plates are conveniently driven to move to clamp and fix the box body on the upright post of the support frame, the operation is simple, the disassembly, assembly and maintenance operations of workers are convenient, and the working efficiency is effectively improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a cross-sectional perspective view of the distribution box for the power engineering substation of the present invention.
Fig. 3 is a rear view of the distribution box for the power engineering substation of the present invention.
Fig. 4 is a partial view of the clamping mechanism of the present invention.
Fig. 5 is a schematic diagram of a control system of the distribution box for the electric power engineering substation according to the present invention.
In the figure: 1. a box body; 2. mounting a plate; 3. electrical components; 4. a fire extinguishing mechanism; 401. mounting the cylinder; 402. a fire extinguishing tank; 403. a connecting pipe; 404. an electromagnetic valve; 405. a spray head; 5. a smoke sensor; 6. a fixing plate; 7. a splint; 8. a non-slip mat; 9. a clamping mechanism; 901. a fixed block; 902. a protective box; 903. a motor; 904. a bidirectional threaded rod; 905. a thread block; 906. a chute; 907. a slider; 908. a connecting rod; 10. a handle; 11. a box door; 12. a controller; 13. a heat dissipation port; 14. a dust screen.
Detailed Description
A distribution box for a power engineering transformer substation comprises a box body 1, a mounting plate 2, an electrical component 3, a fire extinguishing mechanism 4, a smoke sensor 5, a fixing plate 6, a clamping plate 7, a non-slip mat 8, a clamping mechanism 9, a lifting handle 10, a box door 11 and a controller 12;
the inner wall of the bottom of the box body 1 is fixedly provided with a mounting plate 2, the mounting plate 2 is used for arranging an electrical component 3, and a smoke sensor 5 is also arranged in the box body 1;
the back of the box body 1 is provided with a fixed plate 6, the fixed plate 6 is provided with a group of clamping plates 7, the surfaces of the clamping plates 7 are provided with anti-skid pads 8, and the fixed plate 6 is also provided with a clamping mechanism 9;
the top of the box body 1 is provided with a fire extinguishing mechanism 4;
the top of the box body 1 is provided with a handle 10, the surface of the box body 1 is also rotatably connected with a box door 11 through a hinge, and the box body 1 is also provided with a controller 12.
In the work progress, the maintenance personal is through lifting up box 1 and placing by support frame stand, controller 12 control fixture 9 drives two splint 7 and removes, it is fixed to carry out the centre gripping to the support frame stand, thereby it is fixed to realize the installation to box 1, high operation convenience, the operation efficiency is improved, through temperature in smoke transducer 5 monitoring box 1, when the high initiation conflagration of temperature in box 1, utilize the mechanism 4 of putting out a fire to the inside dry powder operation of putting out a fire of carrying out of box 1, the stretching of control conflagration, carry out effectual protection to box 1.
It should be noted that the controller has a model of JB-QB-JBF5014, the smoke sensor has a model of MQ-2, and control circuits of the controllers belong to the prior art and are not described herein again.
The clamping mechanism 9 comprises a fixed block 901, a protective box 902, a motor 903, a bidirectional threaded rod 904, a threaded block 905, a sliding chute 906, a sliding block 907 and a connecting rod 908;
the fixing block 901 and the protection box 902 are fixed on the surface of the fixing plate 6, a motor 903 is arranged in the protection box 902, the output end of the motor 903 penetrates through the protection box 902 and the fixing block 901 and then is connected with a bidirectional threaded rod 904, and a threaded block 905 is connected on the surface of the bidirectional threaded rod 904;
the chute 906 is arranged on the surface of the fixing plate 6, a sliding block 907 fixedly connected with the thread block 905 is arranged inside the chute 906, a connecting rod 908 is further arranged on the thread block 905, and the end part of the connecting rod 908 is connected with the clamping plate 7.
During the operation, starter motor 903 drives two-way threaded rod 904 and rotates, drive two screw block 905 relative movement through two-way threaded rod 904, make the screw block 905 surface remove through splint 7 that connecting rod 908 connects, it is fixed to carry out the centre gripping to the support frame stand, the realization is to the installation operation of box 1, slide in the inside of spout 906 through slider 907, remove spacing effect to screw block 905, the structure operation that is more stable, protect motor 903 through protecting box 902, has rainproof effect.
The fire extinguishing mechanism 4 comprises a mounting cylinder 401, a fire extinguishing tank 402, a connecting pipe 403, an electromagnetic valve 404 and a spray head 405;
the installation cylinder 401 is fixed at the top of the box body 1, the fire extinguishing tank 402 is arranged at the top of the installation cylinder 401, the bottom of the installation cylinder 401 is provided with a connecting pipe 403, and the connecting pipe 403 penetrates into the box body 1 and is fixedly connected with a spray head 405;
the connection pipe 403 is also provided with an electromagnetic valve 404.
When electrical components 3 inside box 1 receives high temperature to influence the trouble and take place the conflagration, through opening solenoid valve 404, the dry powder fire extinguishing agent who utilizes the storage in the jar 402 that goes out fires sprays the cover through a plurality of shower nozzles 405 to box 1 is inside, thereby reaches the effect of putting out a fire, prevents stretching of the intensity of a fire, causes the destruction to box 1.
Further, a heat dissipation port 13 is further formed in the surface of the box body 1, and a dust screen 14 is arranged on the heat dissipation port 13. The effect of cooling down to the inside ventilation cooling that carries on of box 1 prolongs the 3 life of electrical components and parts of mounting panel 2 surface mounting, gets into the inside messenger of box 1 from thermovent 13 when external environment air, through dust and foreign matter in the 14 separation air of dust screen, prevents to get into the inside of box 1 and leads to the fact the influence to the electrical components and parts 3 of inside.
Further, the controller is electrically connected to the smoke sensor 5 and the motor 903.
Further, the controller is electrically connected to the solenoid valve 404.
Furthermore, the model of the smoke sensor 5 is MQ-2 smoke sensor, and the model of the controller is JB-QB-JBF5014 controller.
Further, the two clamping plates 7 are respectively arranged on two sides of the fixing plate 6.
The controller 12 is electrically connected with the smoke sensor 5, the electromagnetic valve 404 and the motor 903; through the 1 internal environment operating mode of smoke transducer 5 monitoring box, when the inside conflagration breaing out of box 1, detect through smoke transducer 5, controller 12 control solenoid valve 404 is opened, utilize the inside dry powder fire extinguishing agent of fire extinguishing tank 402 to spray through shower nozzle 405 and put out a fire the operation in box 1 inside, when needs are installed box 1, controller 12 control motor 903 starts and makes fixture 9 move, and then drive splint 7 and fix the realization installation fixed operation to support frame stand centre gripping, reduce staff intensity of labour, it is convenient to use.
Examples
With reference to fig. 1 to 5, a distribution box for an electrical engineering transformer substation comprises a box body 1, a mounting plate 2, an electrical component 3, a fire extinguishing mechanism 4, a smoke sensor 5, a fixing plate 6, a clamping plate 7, an anti-skid pad 8, a clamping mechanism 9, a handle 10, a box door 11 and a controller 12;
the inner wall of the bottom of the box body 1 is fixedly provided with a mounting plate 2, the mounting plate 2 is used for arranging an electrical component 3, and a smoke sensor 5 is also arranged in the box body 1;
the back of the box body 1 is provided with a fixed plate 6, the fixed plate 6 is provided with a group of clamping plates 7, the surfaces of the clamping plates 7 are provided with anti-skid pads 8, and the fixed plate 6 is also provided with a clamping mechanism 9;
the top of the box body 1 is provided with a fire extinguishing mechanism 4;
the top of the box body 1 is provided with a handle 10, the surface of the box body 1 is also rotatably connected with a box door 11 through a hinge, and the box body 1 is also provided with a controller 12.
In the work progress, the maintenance personal is through lifting up box 1 and placing by support frame stand, controller 12 control fixture 9 drives two splint 7 and removes, it is fixed to carry out the centre gripping to the support frame stand, thereby it is fixed to realize the installation to box 1, high operation convenience, the operation efficiency is improved, through temperature in smoke transducer 5 monitoring box 1, when the high initiation conflagration of temperature in box 1, utilize the mechanism 4 of putting out a fire to the inside dry powder operation of putting out a fire of carrying out of box 1, the stretching of control conflagration, carry out effectual protection to box 1.
It should be noted that the controller has a model of JB-QB-JBF5014, the smoke sensor has a model of MQ-2, and control circuits of the controllers belong to the prior art and are not described herein again.
The clamping mechanism 9 comprises a fixed block 901, a protective box 902, a motor 903, a bidirectional threaded rod 904, a threaded block 905, a sliding chute 906, a sliding block 907 and a connecting rod 908;
the fixing block 901 and the protection box 902 are fixed on the surface of the fixing plate 6, a motor 903 is arranged in the protection box 902, the output end of the motor 903 penetrates through the protection box 902 and the fixing block 901 and then is connected with a bidirectional threaded rod 904, and a threaded block 905 is connected on the surface of the bidirectional threaded rod 904;
the chute 906 is arranged on the surface of the fixing plate 6, a sliding block 907 fixedly connected with the thread block 905 is arranged inside the chute 906, a connecting rod 908 is further arranged on the thread block 905, and the end part of the connecting rod 908 is connected with the clamping plate 7.
During the operation, starter motor 903 drives two-way threaded rod 904 and rotates, drive two screw block 905 relative movement through two-way threaded rod 904, make the screw block 905 surface remove through splint 7 that connecting rod 908 connects, it is fixed to carry out the centre gripping to the support frame stand, the realization is to the installation operation of box 1, slide in the inside of spout 906 through slider 907, remove spacing effect to screw block 905, the structure operation that is more stable, protect motor 903 through protecting box 902, has rainproof effect.
The fire extinguishing mechanism 4 comprises a mounting cylinder 401, a fire extinguishing tank 402, a connecting pipe 403, an electromagnetic valve 404 and a spray head 405;
the installation cylinder 401 is fixed at the top of the box body 1, the fire extinguishing tank 402 is arranged at the top of the installation cylinder 401, the bottom of the installation cylinder 401 is provided with a connecting pipe 403, and the connecting pipe 403 penetrates into the box body 1 and is fixedly connected with a spray head 405;
the connection pipe 403 is also provided with an electromagnetic valve 404.
When electrical components 3 inside box 1 receives high temperature to influence the trouble and take place the conflagration, through opening solenoid valve 404, the dry powder fire extinguishing agent who utilizes the storage in the jar 402 that goes out fires sprays the cover through a plurality of shower nozzles 405 to box 1 is inside, thereby reaches the effect of putting out a fire, prevents stretching of the intensity of a fire, causes the destruction to box 1.
Further, a heat dissipation port 13 is further formed in the surface of the box body 1, and a dust screen 14 is arranged on the heat dissipation port 13. The effect of cooling down to the inside ventilation cooling that carries on of box 1 prolongs the 3 life of electrical components and parts of mounting panel 2 surface mounting, gets into the inside messenger of box 1 from thermovent 13 when external environment air, through dust and foreign matter in the 14 separation air of dust screen, prevents to get into the inside of box 1 and leads to the fact the influence to the electrical components and parts 3 of inside.
Further, the controller is electrically connected to the smoke sensor 5 and the motor 903.
Further, the controller is electrically connected to the solenoid valve 404.
Furthermore, the model of the smoke sensor 5 is MQ-2 smoke sensor, and the model of the controller is JB-QB-JBF5014 controller.
Further, the two clamping plates 7 are respectively arranged on two sides of the fixing plate 6).
The controller 12 is electrically connected with the smoke sensor 5, the electromagnetic valve 404 and the motor 903; through the 1 internal environment operating mode of smoke transducer 5 monitoring box, when the inside conflagration breaing out of box 1, detect through smoke transducer 5, controller 12 control solenoid valve 404 is opened, utilize the inside dry powder fire extinguishing agent of fire extinguishing tank 402 to spray through shower nozzle 405 and put out a fire the operation in box 1 inside, when needs are installed box 1, controller 12 control motor 903 starts and makes fixture 9 move, and then drive splint 7 and fix the realization installation fixed operation to support frame stand centre gripping, reduce staff intensity of labour, it is convenient to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A distribution box for a power engineering transformer substation is characterized by comprising a box body (1), a mounting plate (2), an electrical component (3), a fire extinguishing mechanism (4), a smoke sensor (5), a fixing plate (6), a clamping plate (7), an anti-slip pad (8), a clamping mechanism (9), a lifting handle (10), a box door (11) and a controller (12);
the mounting plate (2) is fixed on the inner wall of the bottom of the box body (1), the mounting plate (2) is used for arranging electrical components (3), and a smoke sensor (5) is arranged in the box body (1);
the back of the box body (1) is provided with a fixed plate (6), the fixed plate (6) is provided with a group of clamping plates (7), the surfaces of the clamping plates (7) are provided with anti-skid pads (8), and the fixed plate (6) is also provided with a clamping mechanism (9);
the top of the box body (1) is provided with a fire extinguishing mechanism (4);
the top of the box body (1) is also provided with a handle (10), the surface of the box body (1) is also rotatably connected with a box door (11), and the box body (1) is also provided with a controller (12).
2. The distribution box for the power engineering substation according to claim 1, wherein the clamping mechanism (9) comprises a fixed block (901), a protective box (902), a motor (903), a bidirectional threaded rod (904), a threaded block (905), a sliding chute (906), a sliding block (907) and a connecting rod (908);
the fixing block (901) and the protection box (902) are fixed on the surface of the fixing plate (6), a motor (903) is arranged in the protection box (902), the output end of the motor (903) penetrates through the protection box (902) and the fixing block (901) and then is connected with the bidirectional threaded rod (904), and the surface of the bidirectional threaded rod (904) is connected with a threaded block (905);
the sliding groove (906) is arranged on the surface of the fixing plate (6), a sliding block (907) fixedly connected with the threaded block (905) is arranged inside the sliding groove (906), a connecting rod (908) is further arranged on the threaded block (905), and the end part of the connecting rod (908) is connected with the clamping plate (7).
3. The distribution box for an electrical power engineering substation according to claim 1, wherein the fire extinguishing mechanism (4) comprises a mounting cylinder (401), a fire extinguishing tank (402), a connecting pipe (403), a solenoid valve (404) and a spray head (405);
the mounting cylinder (401) is fixed to the top of the box body (1), the top of the mounting cylinder (401) is provided with a fire extinguishing tank (402), the bottom of the mounting cylinder (401) is provided with a connecting pipe (403), and the connecting pipe (403) penetrates through the box body (1) and is fixedly connected with a spray head (405);
the connecting pipe (403) is also provided with an electromagnetic valve (404).
4. The distribution box for the power engineering transformer substation of claim 1, wherein a heat dissipation opening (13) is further formed in the surface of the box body (1), and a dust screen (14) is arranged on the heat dissipation opening (13).
5. The distribution box for the electric power engineering substation according to claim 2, wherein the controller is electrically connected with the smoke sensor (5) and the motor (903).
6. The distribution box for a power engineering substation according to claim 3, wherein the controller is electrically connected to the solenoid valve (404).
7. The distribution box for the power engineering substation according to claim 1, wherein the smoke sensor (5) adopts an MQ-2 smoke sensor, and the controller adopts a JB-QB-JBF5014 controller.
8. The distribution box for a power engineering substation according to claim 1, wherein the number of the set of clamping plates (7) is two, and the two sets of clamping plates are respectively arranged on two sides of the fixing plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122748473.8U CN216489234U (en) | 2021-11-10 | 2021-11-10 | Power engineering is block terminal for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122748473.8U CN216489234U (en) | 2021-11-10 | 2021-11-10 | Power engineering is block terminal for transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216489234U true CN216489234U (en) | 2022-05-10 |
Family
ID=81449723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122748473.8U Active CN216489234U (en) | 2021-11-10 | 2021-11-10 | Power engineering is block terminal for transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216489234U (en) |
-
2021
- 2021-11-10 CN CN202122748473.8U patent/CN216489234U/en active Active
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