CN216850825U - Protection device for transformer substation - Google Patents
Protection device for transformer substation Download PDFInfo
- Publication number
- CN216850825U CN216850825U CN202220513759.XU CN202220513759U CN216850825U CN 216850825 U CN216850825 U CN 216850825U CN 202220513759 U CN202220513759 U CN 202220513759U CN 216850825 U CN216850825 U CN 216850825U
- Authority
- CN
- China
- Prior art keywords
- dry powder
- protection device
- box body
- fixed
- fire extinguisher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000843 powder Substances 0.000 claims abstract description 29
- 238000001179 sorption measurement Methods 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 14
- 230000006698 induction Effects 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000001939 inductive effect Effects 0.000 abstract 2
- 239000000779 smoke Substances 0.000 description 11
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a protection device for transformer substation relates to transformer substation technical field, including the regulator cubicle main part, one side of regulator cubicle main part articulates there is the cabinet door, just the inside top of regulator cubicle main part is provided with dry powder fire extinguisher, the box body is installed to one side top of regulator cubicle main part, dry powder fire extinguisher with link to each other through dismouting mechanism is fixed between the regulator cubicle main part, the gas vent has been seted up to the one end of box body, just the inside of box body has set gradually motor, exhaust fan, adsorbed layer and filter layer from the right side to a left side. This protection device for transformer substation is provided with dry powder fire extinguisher, when the smog inductor of inductive nozzle one side senses the smog that the burning produced, alright with the automatic inductive nozzle blowout of following of dry powder in the casing, the dry powder covers on the flame to reach the effect of in time putting out a fire, improved the security greatly, still be equipped with dismouting mechanism, the convenient installation and the dismantlement to dry powder fire extinguisher.
Description
Technical Field
The utility model relates to a transformer substation technical field especially relates to a protection device for transformer substation.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system, and the transformer substation in a power plant is a boosting transformer substation and is used for boosting the electric energy generated by a generator and then feeding the electric energy into a high-voltage power grid. Electrical cabinets are important components in substations.
Elements in the electrical cabinet are easy to generate a large amount of heat after long-term operation, if power failure occurs, fire disasters are easy to cause, but the existing electrical cabinet lacks a targeted protection device, and the safety is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a protection device for a transformer substation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protection device for a transformer substation comprises an electrical cabinet main body, wherein a cabinet door is hinged to one side of the electrical cabinet main body, a dry powder fire extinguisher is arranged above the interior of the electrical cabinet main body, a box body is mounted above one side of the electrical cabinet main body, the dry powder fire extinguisher is fixedly connected with the electrical cabinet main body through a dismounting mechanism, an exhaust port is formed in one end of the box body, a motor, a suction fan, an adsorption layer and a filter layer are sequentially arranged in the box body from right to left, and seal plates are fixed to the upper ends of the adsorption layer and the filter layer;
the dry powder fire extinguisher comprises a shell, wherein a hook is fixed at the upper end of the shell, and an induction nozzle is installed at the lower end of the shell.
Preferably, the dismouting mechanism includes the fixed plate, one side of fixed plate is fixed with hollow rod, the inside screw thread of hollow rod is equipped with the connecting rod, the one end of connecting rod is fixed with the knob.
Preferably, an air inlet is formed in the lower portion of one side of the electrical cabinet main body, and a dust screen is fixed inside the air inlet.
Preferably, the adsorption layer is a member made of activated carbon, and the filter layer is a member made of glass fiber.
Preferably, the upper surface of the box body is provided with notches at positions corresponding to the adsorption layer and the filter layer, and grooves are formed at positions corresponding to the adsorption layer and the filter layer below the inner part of the box body.
Preferably, a handle is fixed above the sealing plate, and a sealing pad is fixed below the sealing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the protection device for the transformer substation is provided with the dry powder fire extinguisher, when smoke sensors on one side of the induction nozzle sense smoke generated by combustion, dry powder in the shell can be automatically sprayed out of the induction nozzle, and the dry powder covers flames, so that the effect of timely extinguishing fire is achieved, the safety is greatly improved, and the dry powder fire extinguisher is further provided with a dismounting mechanism, so that the dry powder fire extinguisher is convenient to mount and dismount;
2. this protection device for transformer substation is provided with box body, filter layer and adsorbed layer, and the smog that the burning produced rises gradually, through the effect of filter layer, filters the particulate matter in the smog, and the adsorbed layer adsorbs the smell of smog nose again, discharges from the gas vent again at last, can reduce the influence to the surrounding environment after the smog discharges to alleviate people's uncomfortable sense.
Drawings
Fig. 1 is a schematic structural view of a protection device for a transformer substation according to the present invention;
fig. 2 is a schematic structural view of a dry powder fire extinguisher and a disassembly and assembly mechanism in the protection device for the transformer substation provided by the utility model;
fig. 3 is the utility model provides a section structure schematic diagram of box body among protection device for transformer substation.
In the figure: 10. an electrical cabinet main body; 20. a cabinet door; 30. a dry powder extinguisher; 31. a housing; 32. hooking; 33. an induction nozzle; 40. a fixing plate; 50. a hollow shaft; 60. a connecting rod; 70. a knob; 80. a box body; 81. an exhaust port; 82. a notch; 83. a groove; 90. a motor; 100. an exhaust fan; 110. an adsorption layer; 120. a filter layer; 130. and (7) closing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a protection device for a transformer substation comprises an electrical cabinet main body 10, wherein a cabinet door 20 is hinged to one side of the electrical cabinet main body 10, a dry powder fire extinguisher 30 is arranged above the inside of the electrical cabinet main body 10, a box body 80 is arranged above one side of the electrical cabinet main body 10, the dry powder fire extinguisher 30 is fixedly connected with the electrical cabinet main body 10 through a disassembling and assembling mechanism, one end of the box body 80 is provided with an exhaust port 81, a motor 90, an exhaust fan 100, an adsorption layer 110 and a filter layer 120 are sequentially arranged in the box body 80 from right to left, and sealing plates 130 are fixed at the upper ends of the adsorption layer 110 and the filter layer 120;
the dry powder fire extinguisher 30 comprises a shell 31, a hook 32 is fixed at the upper end of the shell 31, an induction nozzle 33 is installed at the lower end of the shell 31, dry powder is filled in the shell 31, and when smoke generated by combustion is sensed by a smoke sensor at one side of the induction nozzle 33, information is fed back to a controller, so that the dry powder in the shell 31 can be automatically sprayed out from the induction nozzle 33.
Referring to fig. 2, dismouting mechanism includes fixed plate 40, one side of fixed plate 40 is fixed with hollow rod 50, the internal thread of hollow rod 50 is equipped with connecting rod 60, the one end of connecting rod 60 is fixed with knob 70, when dry powder fire extinguisher 30 is installed to needs, earlier with couple 32 cover on the surface of hollow rod 50, then, knob 70 and connecting rod 60 of taking, rotate into hollow rod 50's inside with connecting rod 60, fixed plate 40 and knob 70 can be respectively spacing to the both sides of couple 32, accomplish the installation to dry powder fire extinguisher 30 promptly, the dismouting to dry powder fire extinguisher 30 is convenient.
Referring to fig. 1, an air inlet is formed in a lower portion of one side of an electrical cabinet main body 10, a dust screen is fixed inside the air inlet, and the arrangement of the dust screen can prevent impurities in an external space from entering the electrical cabinet main body 10 from the air inlet.
Referring to fig. 3, the adsorption layer 110 is a member made of activated carbon, the filter layer 120 is a member made of glass fiber, and the filter layer 120 has the characteristics of high temperature resistance, flame retardance and good stain resistance, and can filter particulate matters in smoke, and the adsorption layer 110 can adsorb pungent smell of the smoke.
Referring to fig. 3, notches 82 are formed in the upper surface of the box body 80 at positions corresponding to the adsorption layer 110 and the filter layer 120, and grooves 83 are formed in positions corresponding to the adsorption layer 110 and the filter layer 120 at the lower part of the inside of the box body 80, when the adsorption layer 110 and the filter layer 120 are installed, the adsorption layer 110 and the filter layer 120 can be inserted into the box body 80 from the notches 82 until the lower ends of the adsorption layer 110 and the filter layer 120 are fully contacted with the grooves 83, and then the lower ends of the adsorption layer 110 and the filter layer 120 can be stably installed in the box body 80 by fully contacting the grooves 83 with the lower ends of the adsorption layer 110 and the filter layer 120.
Referring to fig. 3, the handle is fixed on the upper portion of the sealing plate 130, and the sealing pad is fixed on the lower portion of the sealing plate 130, so that the adsorption layer 110 and the filter layer 120 can be conveniently taken out of the box body 80 by people, and the sealing performance between the sealing plate 130 and the box body 80 can be enhanced by the sealing pad, and the air is prevented from being discharged from the notch 82.
In the present invention, during the use of the electrical cabinet main body 10, the motor 90 can be started, and the rotation of the suction fan 100 accelerates the air circulation in the electrical cabinet main body 10, thereby helping the heat dissipation of each component in the electrical cabinet main body 10;
if during the use, the condition of burning appears because of breaking down in the component in regulator cubicle main part 10, and the smog that the burning produced is sensed to the smoke inductor of response shower nozzle 33 one side, feeds back information to the controller, alright spout the dry powder in casing 31 from response shower nozzle 33 automatically (this is the mature technology among the prior art, no longer give details in the utility model), and the dry powder covers on the flame to reach the effect of putting out a fire in time;
smoke generated by combustion gradually rises upwards, particles in the smoke are filtered under the action of the filter layer 120, the adsorption layer 110 adsorbs pungent smell of the smoke and is finally discharged from the exhaust port 81, so that the influence of the discharged smoke on the surrounding environment can be reduced, and the discomfort of people is relieved;
after the use, the adsorption layer 110 and the filter layer 120 can be replaced, the handle is held by hand to take out the adsorption layer 110 and the filter layer 120, then new adsorption layer 110 and filter layer 120 are taken out, the adsorption layer 110 and the filter layer 120 are inserted into the box body 80 from the notch 82 until the lower ends of the adsorption layer 110 and the filter layer 120 are fully contacted with the groove 83, and the sealing plate 130 abuts against the upper surface of the box body 80, so that the replacement of the adsorption layer 110 and the filter layer 120 can be completed, and the use can be continued.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The protection device for the transformer substation comprises an electrical cabinet main body (10) and is characterized in that a cabinet door (20) is hinged to one side of the electrical cabinet main body (10), a dry powder fire extinguisher (30) is arranged above the inside of the electrical cabinet main body (10), a box body (80) is installed above one side of the electrical cabinet main body (10), the dry powder fire extinguisher (30) is fixedly connected with the electrical cabinet main body (10) through a dismounting mechanism, an exhaust port (81) is formed in one end of the box body (80), a motor (90), a suction fan (100), an adsorption layer (110) and a filter layer (120) are sequentially arranged in the box body (80) from right to left, and seal plates (130) are fixed at the upper ends of the adsorption layer (110) and the filter layer (120);
the dry powder fire extinguisher (30) comprises a shell (31), a hook (32) is fixed at the upper end of the shell (31), and an induction nozzle (33) is installed at the lower end of the shell (31).
2. A protection device for substations according to claim 1, characterized in that the dismounting mechanism comprises a fixed plate (40), a hollow rod (50) is fixed to one side of the fixed plate (40), a connecting rod (60) is screwed into the hollow rod (50), and a knob (70) is fixed to one end of the connecting rod (60).
3. The protection device for the transformer substation according to claim 1, wherein an air inlet is formed below one side of the electrical cabinet main body (10), and a dust screen is fixed inside the air inlet.
4. A protection device for a substation according to claim 1, wherein the adsorption layer (110) is a member made of activated carbon, and the filter layer (120) is a member made of glass fiber.
5. The protection device for the transformer substation according to claim 1, wherein notches (82) are formed in positions, corresponding to the adsorption layer (110) and the filter layer (120), of the upper surface of the box body (80), and grooves (83) are formed in positions, corresponding to the adsorption layer (110) and the filter layer (120), of the lower portion of the inside of the box body (80).
6. A substation protection device according to claim 1, wherein a handle is fixed above the sealing plate (130), and a sealing gasket is fixed below the sealing plate (130).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220513759.XU CN216850825U (en) | 2022-03-10 | 2022-03-10 | Protection device for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220513759.XU CN216850825U (en) | 2022-03-10 | 2022-03-10 | Protection device for transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216850825U true CN216850825U (en) | 2022-06-28 |
Family
ID=82094555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220513759.XU Expired - Fee Related CN216850825U (en) | 2022-03-10 | 2022-03-10 | Protection device for transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216850825U (en) |
-
2022
- 2022-03-10 CN CN202220513759.XU patent/CN216850825U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2009127110A1 (en) | An air purifier | |
| CN209608131U (en) | A kind of control cabinet for power distribution with automatic fire-extinguishing function | |
| CN214232474U (en) | Switch board gas extinguishing device | |
| CN215579774U (en) | Electric control cabinet with explosion-proof function | |
| CN216850825U (en) | Protection device for transformer substation | |
| CN208824199U (en) | A kind of dioxin eliminating equipment | |
| CN208226394U (en) | A kind of electric power heat dissipation type power equipment box | |
| CN204329193U (en) | The air purifier that a kind of purification of air rate is high | |
| CN211125484U (en) | Protective device for preventing energy storage motor of high-voltage vacuum circuit breaker from being burnt | |
| CN208549083U (en) | A kind of spring production equipment anti-explosion electric gas holder | |
| CN2614788Y (en) | Electrostatic kitchen fumes purifier | |
| CN209735250U (en) | Novel plasma oil smoke environmental protection treater | |
| CN209571729U (en) | A kind of explosion-proof electrical distribution box completely cutting off dust | |
| CN213546955U (en) | Automatic block terminal of cooling fire prevention | |
| CN206712294U (en) | A kind of transformer station's electrical control monitoring cabinet | |
| CN220553182U (en) | Multi-functional electric power construction electric power fire protection device | |
| CN111853544A (en) | Integrated air supply system of flame-proof type instrument air | |
| CN110911218A (en) | Protective device for preventing energy storage motor of high-voltage vacuum circuit breaker from being burnt | |
| CN220797497U (en) | Integrated cabinet of smart power grids data processing equipment | |
| CN218333384U (en) | Transformer for electrical engineering | |
| CN214275836U (en) | Gas stove capable of automatically cutting off gas at regular time and preventing dry burning | |
| CN217425499U (en) | Novel ammeter case convenient to installation | |
| CN212391868U (en) | Remote electrical fire monitor | |
| CN219251511U (en) | Novel electric power facility fire prevention device | |
| CN219760611U (en) | Multi-functional intelligent high-voltage cable grounding box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |