CN209642117U - A kind of box-type substation - Google Patents

A kind of box-type substation Download PDF

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Publication number
CN209642117U
CN209642117U CN201920381663.0U CN201920381663U CN209642117U CN 209642117 U CN209642117 U CN 209642117U CN 201920381663 U CN201920381663 U CN 201920381663U CN 209642117 U CN209642117 U CN 209642117U
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China
Prior art keywords
fixed
plate
cabinet
vibration
spring
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CN201920381663.0U
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Chinese (zh)
Inventor
蘧美勤
陈巨挺
许礼庭
陈彬章
陈晓泽
王道军
刘易林
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CHINA HONG QI GROUP WENZHOU TRANSFORMER Co Ltd
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CHINA HONG QI GROUP WENZHOU TRANSFORMER Co Ltd
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Priority to CN201920381663.0U priority Critical patent/CN209642117U/en
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Abstract

The utility model discloses a kind of box-type substations, including cabinet, chamber door, motion bar, sandbox, motor, cam, extension spring, drawing plate, mobile side plate, hood, vibration spring, connecting rod, swelling gasbag, conducting sleeve, blower, second sliding slot, the second slide plate, resistor and reset spring, the utility model, when fire occurs for substation, blow the rope made of hemp, triggering door is subjected to displacement, hourglass in sandbox is gone out, the electric elements such as power transformation device are buried, the intensity of a fire can timely be controlled, fire spreading is avoided, by damage control minimum;Good protection can be reached;Movement of expanding with heat and contract with cold is done by the nitrogen in air bag, it can change the resistance sizes connecting with blower, more power operations of blower can be realized according to the size of internal heat, when needing to radiate, high power operation, when not needed, low-power operation, it can achieve the effect that the purpose of heat dissipation and environmental protection and energy saving.

Description

A kind of box-type substation
Technical field
The utility model relates to electrical equipment technical field, specially a kind of box-type substation.
Background technique
Box-type substation is called prepackage type electric substation or preassembled transformer station, is a kind of high-tension switch gear, distribution transformer Device and low-voltage distribution equipment, are lined up that integrated prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, i.e., will The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, be mounted on one moisture-proof, antirust, dust-proof, protection against rodents, fire prevention, Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box is after civil engineering transformer station especially suitable for urban network construction and upgradation The brand-new substation of one kind of emergence, existing power transformation in the case of fire, itself cannot timely put out a fire, the external world needed to go out Fiery device is put out a fire, and fire extinguishing not in time, will cause bigger loss;When rainy days and Lie Yang days, maintenance personnel is needed Protective gear is carried, it is very inconvenient in operation, greatly reduce working efficiency;Existing substation does not have radiator, The air-dispersing fan for being either equipped with operation always works always although having achieved the purpose that heat dissipation, wastes electric energy.
Utility model content
The purpose of this utility model is to provide a kind of box-type substations, to solve mentioned above in the background art ask Topic.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of box-type substation, including case Body, chamber door, motion bar, sandbox, motor, cam, electrode bar, power spring, contact chip, conducting rod, extension spring, drawing plate, Mobile side plate, hood, transformer, door, funnel, vibration mobile jib, vibration secondary bar, vibration spring, connecting rod, the first sliding block, First sliding groove, LED light, L-type snap-gauge, fixed plank, swelling gasbag, conducting sleeve, blower, waffle slab, second sliding slot, second are slided Plate, resistor and reset spring, for the sandbox installation by adhering inside the side wall of cabinet, the motor is mounted on cabinet Outer wall top side, the cam are mounted on the output end of motor, and the both ends horizontal of the vibration mobile jib runs through the correspondence two of sandbox Side wall, the vibration spring are socketed in outside one end of vibration mobile jib, and one end of the vibration spring is weldingly fixed on vibration master The other end of one end end of bar, the vibration spring is fixed on the outer wall side of sandbox, and the funnel is mounted on the bottom of sandbox Side, and communicated with sandbox, the vibration secondary bar is fixed on the bottom side of vibration mobile jib, and the bottom end of the vibration secondary bar is located at funnel Above port, the both ends of the motion bar extend through the correspondence two sidewalls of cabinet, and the drawing plate is sleeved and fixed in motion bar One end outside, and be located at the inside of cabinet, the extension spring is socketed in outside one end of motion bar, and is located at the interior of cabinet Between wall side and the side of drawing plate, the electrode bar is fixed on the inner wall top side of cabinet, and the power spring is fixed vertically In the bottom end of electrode bar, the contact chip is fixed on the bottom end of power spring, and the conducting rod is mounted on the top side of drawing plate, institute The top side that door is fixed on motion bar is stated, and is correspondingly arranged at the bottom end port of funnel, the transformer is mounted on cabinet Inner wall bottom side, the first sliding groove are provided with inside the side wall of cabinet, and first sliding block is mounted on the inside of first sliding groove, The connecting rod is mounted on the bottom side of the first sliding block, and the top side of the chamber door is fitted to the side of connecting rod by hinge, The L-type snap-gauge is fixed on the inner wall top side of cabinet, and the bottom side of the L-type snap-gauge is fixed with LED light, the mobile side plate setting In the side interior of cabinet, the side of the mobile side plate and the side correspondence of transformer are equipped with fixed plank, described Swelling gasbag is mounted between two fixed planks, and the waffle slab is fixed on a side bottom of mobile side plate, the second sliding slot It is provided with inside the downside wall of cabinet, second slide plate is mounted on the inside of second sliding slot, second slide plate and waffle slab Bottom side one end by being welded to connect, the resistor is fixed on the side of transformer, and the conducting sleeve is socketed in resistor Outside, the top side of the waffle slab is equipped with hood, and the top side of the hood is equipped with blower, the reset spring One end is fixed on the side of mobile side plate, and the other end of the reset spring is fixed on the side of transformer.
Further, the mobile side plate is bascule, and a lateral roof of the mobile side plate is fixed with shutter, and It is corresponding identical as waffle slab.
Further, the blower is connect with conducting sleeve by conducting wire, and is series circuit with resistor.
Further, the two sides of the bottom of the chamber door are symmetrically installed with handle, the side wall shape of the L-type snap-gauge and cabinet It is mating component at board slot, and with chamber door.
Further, the tangent setting in the bottom end port of the door and funnel, the side surface of the cam and vibration mobile jib One end end it is tangent.
Further, the side of the motor is provided with redundant electrical power, and with electrode bar, power spring, contact chip and lead Electric pole forms series circuit.
Further, the side of the drawing plate and the inner wall side of cabinet are fixed with the rope made of hemp, and the rope made of hemp is located at door Underface.
Compared with prior art, the utility model beneficial effect achieved is: the utility model, and fire occurs in substation When calamity, the rope made of hemp is blown, triggering door is subjected to displacement, the hourglass in sandbox is gone out, is buried to electric elements such as power transformation devices, energy It is enough timely to control the intensity of a fire, fire spreading is avoided, by damage control minimum;Good protection can be reached;By the way that chamber door is set It is set to slidable structure, in maintenance, boxboard does shutter use, can provide one in rainy days and Lie Yang days for maintenance personnel A good maintenance environment, improves the operating efficiency of maintenance personal, can preferably be safeguarded;It is done by the nitrogen in air bag It expands with heat and contract with cold movement, thus it is possible to vary the resistance sizes connecting with blower can realize blower according to the size of internal heat More power operations, when needing to radiate, high power operation, when not needed, low-power operation can achieve the effect that heat dissipation, It is able to achieve the purpose of environmental protection and energy saving again.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the whole interior structural schematic diagram of the utility model;
Fig. 3 is the barrier structure schematic diagram of the utility model;
Fig. 4 is the radiator structure schematic diagram of the utility model;
In figure: 1, cabinet;2, chamber door;3, motion bar;4, sandbox;5, motor;6, cam;7, electrode bar;8, power spring; 9, contact chip;10, conducting rod;11, extension spring;12, drawing plate;13, mobile side plate;14, hood;15, transformer;16, Door;17, funnel;18, mobile jib is shaken;19, secondary bar is shaken;20, spring is shaken;21, connecting rod;22, the first sliding block;23, One sliding slot;24, LED light;25, L-type snap-gauge;26, fixed plank;27, swelling gasbag;28, conducting sleeve;29, blower;30, net Panel;31, second sliding slot;32, the second slide plate;33, resistor;34, reset spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of box-type substation, including cabinet 1, chamber door 2, motion bar 3, sandbox 4, motor 5, cam 6, electrode bar 7, power spring 8, contact chip 9, conducting rod 10, extension spring 11, drawing Stretch plate 12, mobile side plate 13, hood 14, transformer 15, door 16, funnel 17, vibration mobile jib 18, vibration secondary bar 19, vibration Spring 20, connecting rod 21, the first sliding block 22, first sliding groove 23, LED light 24, L-type snap-gauge 25, fixed plank 26, swelling gasbag 27, conducting sleeve 28, blower 29, waffle slab 30, second sliding slot 31, the second slide plate 32, resistor 33 and reset spring 34, sandbox For 4 installation by adhering inside the side wall of cabinet 1, motor 5 is mounted on the outer wall top side of cabinet 1, and cam 6 is mounted on motor 5 Output end, the both ends horizontal of vibration mobile jib 18 run through the correspondence two sidewalls of sandbox 4, and vibration spring 20 is socketed in vibration mobile jib 18 One end outside, vibration spring 20 one end be weldingly fixed on vibration mobile jib 18 one end end, shake spring 20 the other end It is fixed on the outer wall side of sandbox 4, funnel 17 is mounted on the bottom side of sandbox 4, and communicates with sandbox 4, and vibration secondary bar 19 is fixed on The bottom side of mobile jib 18 is shaken, the bottom end of vibration secondary bar 19 is located above the port of funnel 17, and the both ends of motion bar 3 extend through case The correspondence two sidewalls of body 1, drawing plate 12 are sleeved and fixed outside one end of motion bar 3, and are located at the inside of cabinet 1, stretch bullet Spring 11 is socketed in outside one end of motion bar 3, and is located between the inner wall side of cabinet 1 and the side of drawing plate 12, electrode bar 7 It is fixed on the inner wall top side of cabinet 1, power spring 8 is fixed on the bottom end of electrode bar 7 vertically, and contact chip 9 is fixed on power spring 8 Bottom end, conducting rod 10 is mounted on the top side of drawing plate 12, and the side of motor 5 is provided with redundant electrical power, and with electrode bar 7, lead Electrical spring 8, contact chip 9 and conducting rod 10 form series circuit, and door 16 is fixed on the top side of motion bar 3, and is correspondingly arranged at At the bottom end port of funnel 17, the tangent setting in bottom end port of door 16 and funnel 17, side surface and the vibration mobile jib 18 of cam 6 One end end it is tangent, the side of drawing plate 12 and the inner wall side of cabinet 1 are fixed with the rope made of hemp, and the rope made of hemp is being located at door 16 just Lower section, transformer 15 are mounted on the inner wall bottom side of cabinet 1, and first sliding groove 23 is provided with inside the side wall of cabinet 1, the first sliding block 22 are mounted on the inside of first sliding groove 23, and connecting rod 21 is mounted on the bottom side of the first sliding block 22, and the top side of chamber door 2 is matched by hinge The side for being mounted on connecting rod 21 is closed, L-type snap-gauge 25 is fixed on the inner wall top side of cabinet 1, and the two sides of the bottom of chamber door 2 are symmetrically installed There are handle, the side wall formation board slot of L-type snap-gauge 25 and cabinet 1, and be mating component with chamber door 2, the bottom side of L-type snap-gauge 25 is solid Surely there is a LED light 24, mobile side plate 13 is arranged in the side interior of cabinet 1, the side of mobile side plate 13 and transformer 15 Side is corresponding to be equipped with fixed plank 26, and mobile side plate 13 is bascule, and a lateral roof of mobile side plate 13, which is fixed with, blocks Plate, and it is identical as 30 correspondence of waffle slab, swelling gasbag 27 is mounted between two fixed planks 26, and waffle slab 30 is fixed on mobile side One side bottom of plate 13, second sliding slot 31 are provided with inside the downside wall of cabinet 1, and the second slide plate 32 is mounted on second sliding slot 31 Bottom side one end of inside, the second slide plate 32 and waffle slab 30, which passes through, to be welded to connect, and resistor 33 is fixed on the side of transformer 15, Conducting sleeve 28 is socketed in the outside of resistor 33, and the top side of waffle slab 30 is equipped with hood 14, the top side peace of hood 14 Equipped with blower 29, blower 29 is connect with conducting sleeve 28 by conducting wire, and is series circuit with resistor 33, reset spring 34 One end is fixed on the side of mobile side plate 13, and the other end of reset spring 34 is fixed on the side of transformer 15;In transformer 15 When short circuit or fortuitous event kindling occurs, the rope made of hemp is blown, drawing plate 12 is discharged, is moved to left in the effect of extension spring 11, Door 16 and funnel 17 are displaced, and the sand inside sandbox 4 goes downstream, and burial fire extinguishing are carried out to transformer 15, in drawing plate 12 it is mobile by, conducting rod 10 is contacted with contact chip 9, under the cooperation of electrode bar 7 and power spring 8,5 energization operation of motor, band Moving cam 6 rotates, and under the cooperation of vibration spring 20, realizes that vibration mobile jib 18 moves back and forth, drives vibration secondary bar 19 to sandbox 4 Interior husky vibration can guarantee that the sand in sandbox 4 is loose and flow down, achieve the purpose that fire extinguishing, in maintenance, chamber door 2 be opened, by case Door 2 is opened to horizontal position, and chamber door 2 is then pushed, and the first sliding block 22 is slided along first sliding groove 23, and chamber door 2 is stuck in L-type snap-gauge 25 and the card slot that is formed of 1 inner wall of cabinet in, chamber door 2 is extended structure, in rainy days or strong positive day, can be mentioned for maintenance personnel For a good maintenance place, personnel's maintenance convenient for safeguarding can generate heat in cabinet 1, expand gas when transformer 15 works Nitrogen expanded by heating in capsule 27, by 27 prolonged expansion of swelling gasbag, in the second being slidably matched along second sliding slot 31 of slide plate 32 Under, mobile side plate 13 extends outwardly, while conducting sleeve 28 is slided along resistor 33, reduces resistance, and electric current increases, blower 29 Power increases, and realizes the purpose of rapid cooling, and in cabinet 1 when temperature bottom, mobile side plate 13 is under the action of reset spring 34 It resets, resistance becomes larger, and electric current is reduced, and 29 power of blower reduces, and can reach energy-efficient mesh while heat dissipation by this structure , when not needed, 29 low-power operation of blower, 29 high power operation of blower when needing.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (7)

1. a kind of box-type substation, including cabinet (1), chamber door (2), motion bar (3), sandbox (4), motor (5), cam (6), electricity Pole stick (7), power spring (8), contact chip (9), conducting rod (10), extension spring (11), drawing plate (12), mobile side plate (13), hood (14), transformer (15), door (16), funnel (17), vibration mobile jib (18), vibration secondary bar (19), vibration bullet Spring (20), connecting rod (21), the first sliding block (22), first sliding groove (23), LED light (24), L-type snap-gauge (25), fixed plank (26), swelling gasbag (27), conducting sleeve (28), blower (29), waffle slab (30), second sliding slot (31), the second slide plate (32), Resistor (33) and reset spring (34), it is characterised in that: sandbox (4) installation by adhering is in the side wall of cabinet (1) Portion, the motor (5) are mounted on the outer wall top side of cabinet (1), and the cam (6) is mounted on the output end of motor (5), described The both ends horizontal for shaking mobile jib (18) runs through the correspondence two sidewalls of sandbox (4), and the vibration spring (20) is socketed in vibration mobile jib (18) outside one end, one end of vibration spring (20) is weldingly fixed on one end end of vibration mobile jib (18), the shake The other end of spring (20) of moving is fixed on the outer wall side of sandbox (4), and the funnel (17) is mounted on the bottom side of sandbox (4), and It is communicated with sandbox (4), vibration secondary bar (19) is fixed on the bottom side of vibration mobile jib (18), the bottom end of vibration secondary bar (19) Above the port of funnel (17), the both ends of the motion bar (3) extend through the correspondence two sidewalls of cabinet (1), the drawing It stretches plate (12) to be sleeved and fixed outside one end of motion bar (3), and is located at the inside of cabinet (1), extension spring (11) set It connects outside one end of motion bar (3), and is located between the inner wall side of cabinet (1) and the side of drawing plate (12), the electricity Pole stick (7) is fixed on the inner wall top side of cabinet (1), and the power spring (8) is fixed on the bottom end of electrode bar (7) vertically, described Contact chip (9) is fixed on the bottom end of power spring (8), and the conducting rod (10) is mounted on the top side of drawing plate (12), the gear Lid (16) is fixed on the top side of motion bar (3), and is correspondingly arranged at the bottom end port of funnel (17), transformer (15) peace Mounted in the inner wall bottom side of cabinet (1), the first sliding groove (23) is provided with inside the side wall of cabinet (1), first sliding block (22) it is mounted on the inside of first sliding groove (23), the connecting rod (21) is mounted on the bottom side of the first sliding block (22), the chamber door (2) top side is fitted to the side of connecting rod (21) by hinge, and the L-type snap-gauge (25) is fixed on the interior of cabinet (1) The bottom side of wall top side, the L-type snap-gauge (25) is fixed with LED light (24), and the mobile side plate (13) is arranged the one of cabinet (1) Side interior, the side of the mobile side plate (13) and the side correspondence of transformer (15) are equipped with fixed plank (26), institute It states swelling gasbag (27) to be mounted between two fixed plank (26), the waffle slab (30) is fixed on the side of mobile side plate (13) Bottom, the second sliding slot (31) are provided with inside the downside wall of cabinet (1), and second slide plate (32) is mounted on second sliding slot (31) inside, second slide plate (32) and the bottom side one end of waffle slab (30) pass through welded connecting, the resistor (33) It is fixed on the side of transformer (15), the conducting sleeve (28) is socketed in the outside of resistor (33), the waffle slab (30) Top side be equipped with hood (14), the top side of the hood (14) is equipped with blower (29), the reset spring (34) One end is fixed on the side of mobile side plate (13), and the other end of the reset spring (34) is fixed on the side of transformer (15).
2. a kind of box-type substation according to claim 1, it is characterised in that: the mobile side plate (13) is activity knot One lateral roof of structure, the mobile side plate (13) is fixed with shutter, and identical as waffle slab (30) correspondence.
3. a kind of box-type substation according to claim 1, it is characterised in that: the blower (29) and conducting sleeve (28) It is connected by conducting wire, and is series circuit with resistor (33).
4. a kind of box-type substation according to claim 1, it is characterised in that: the two sides of the bottom of the chamber door (2) are symmetrical Handle, the side wall formation board slot of the L-type snap-gauge (25) and cabinet (1) are installed, and are mating component with chamber door (2).
5. a kind of box-type substation according to claim 1, it is characterised in that: the bottom of the door (16) and funnel (17) The tangent setting in port is held, the side surface of the cam (6) and one end end of vibration mobile jib (18) are tangent.
6. a kind of box-type substation according to claim 1, it is characterised in that: the side of the motor (5) is provided with storage Stand-by power source, and series circuit is formed with electrode bar (7), power spring (8), contact chip (9) and conducting rod (10).
7. a kind of box-type substation according to claim 1, it is characterised in that: the side of the drawing plate (12) and cabinet (1) inner wall side is fixed with the rope made of hemp, and the rope made of hemp is located at the underface of door (16).
CN201920381663.0U 2019-03-25 2019-03-25 A kind of box-type substation Active CN209642117U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920381663.0U CN209642117U (en) 2019-03-25 2019-03-25 A kind of box-type substation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920381663.0U CN209642117U (en) 2019-03-25 2019-03-25 A kind of box-type substation

Publications (1)

Publication Number Publication Date
CN209642117U true CN209642117U (en) 2019-11-15

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112185053A (en) * 2020-10-27 2021-01-05 赖圣利 Fire-fighting energy-saving alarm
CN112233362A (en) * 2020-09-30 2021-01-15 山东安澜电力科技有限公司 Security alarm device for transformer substation
CN112383271A (en) * 2020-11-11 2021-02-19 浙江欧亚光电科技有限公司 Solar panel photic device based on gas heating expansion type

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112233362A (en) * 2020-09-30 2021-01-15 山东安澜电力科技有限公司 Security alarm device for transformer substation
CN112233362B (en) * 2020-09-30 2021-04-06 山东安澜电力科技有限公司 Security alarm device for transformer substation
CN112185053A (en) * 2020-10-27 2021-01-05 赖圣利 Fire-fighting energy-saving alarm
CN112383271A (en) * 2020-11-11 2021-02-19 浙江欧亚光电科技有限公司 Solar panel photic device based on gas heating expansion type
CN112383271B (en) * 2020-11-11 2021-10-29 浙江欧亚光电科技有限公司 Solar panel photic device based on gas heating expansion type

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