CN207082736U - A kind of easy-to-dismount ring main unit - Google Patents

A kind of easy-to-dismount ring main unit Download PDF

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Publication number
CN207082736U
CN207082736U CN201721001171.1U CN201721001171U CN207082736U CN 207082736 U CN207082736 U CN 207082736U CN 201721001171 U CN201721001171 U CN 201721001171U CN 207082736 U CN207082736 U CN 207082736U
Authority
CN
China
Prior art keywords
cabinet
main unit
ring main
easy
accommodating chamber
Prior art date
Application number
CN201721001171.1U
Other languages
Chinese (zh)
Inventor
严高云
黄家国
Original Assignee
襄阳楚云机电科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 襄阳楚云机电科技有限公司 filed Critical 襄阳楚云机电科技有限公司
Priority to CN201721001171.1U priority Critical patent/CN207082736U/en
Application granted granted Critical
Publication of CN207082736U publication Critical patent/CN207082736U/en

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Abstract

It the utility model is related to electrical equipment technical field, and disclose a kind of easy-to-dismount ring main unit, including cabinet, the side of the cabinet is hinged with cabinet door by hinge, the both sides of the cabinet inwall offer positioning hole, the internal activity of the cabinet is connected with installing plate, the both sides of the installing plate offer accommodating chamber, middle part at the top of the accommodating chamber offers the sliding eye on installing plate, the bottom of the sliding eye connects with the top of accommodating chamber, and the inside of the accommodating chamber is fixedly connected with the spring on installing plate.The easy-to-dismount ring main unit, locating rod is slidably installed the inside of accommodating chamber on a mounting board, promote slide block that locating rod can be made to be come off from the inside of positioning hole, when operation repair etc. to ring main unit, plate can rapidly be removed and installed, so as to facilitate the power equipment removed and installed on a mounting board, facilitate to the maintenance of equipment and replacing inside ring main unit.

Description

A kind of easy-to-dismount ring main unit
Technical field
Electrical equipment technical field is the utility model is related to, specially a kind of easy-to-dismount ring main unit.
Background technology
Ring main unit is that one group of transmission & distribution electrical equipment is mounted in metal or non-metallic insulation cabinet or made assembled compartment ring The electrical equipment of net power supply unit, its core use on-load switch and fuse, have simple in construction, small volume, price It is low, the advantages that power supply parameter and performance and power supply safety can be improved, it is widely used in Urban Residential District, high level is built Build, in the power distribution station and box-type substation of load center such as large public building and factory and enterprise.During SF6 air chamber gas leakage situations There is generation, normal operation demand can not be met, need to be inflated in time.
With the continuous development of urban construction, cable run increases year by year, and ring main unit usage quantity is increasing, ring main unit It is easily damaged for a long time using the electrical equipment inside rear ring main unit, it is therefore desirable to maintenance is changed, but because of ring main unit inner space Narrow and small, dismounting is very inconvenient, it is therefore desirable to a kind of easy-to-dismount ring main unit.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of easy-to-dismount ring main unit, possesses easy to disassemble The advantages of, it is narrow and small to solve ring main unit inner space, dismantles the problem of very inconvenient.
(2) technical scheme
To realize above-mentioned easy-to-dismount purpose, the utility model provides following technical scheme:A kind of easy-to-dismount ring Net cabinet, including cabinet, the side of the cabinet are hinged with cabinet door by hinge, and the both sides of the cabinet inwall offer positioning Hole, the internal activity of the cabinet are connected with installing plate, and the both sides of the installing plate offer accommodating chamber, the accommodating chamber top The sliding eye on installing plate is offered in the middle part of portion, the bottom of the sliding eye connects with the top of accommodating chamber, the appearance Receiving the inside of chamber is fixedly connected with the spring on installing plate, and one end of the spring is fixedly connected with movable plate, the shifting Inwall of the both sides up and down of dynamic plate with accommodating chamber is slidably connected, and side of the movable plate away from spring is fixedly connected with positioning Bar, connecting rod is fixedly connected with the top of the locating rod, and the top of the connecting rod through accommodating chamber and extends to sliding eye Outside, the top of the connecting rod is fixedly connected with slide block, and one end of the locating rod extends to the inside of positioning hole, institute State the both sides at the top of cabinet and be fixedly connected with support bar, rain shade, the cabinet are fixedly connected with the top of the support bar The both sides of bottom have been fixedly connected with supporting leg.
Preferably, the quantity of the positioning hole is three groups, and four positioning holes are one group.
Preferably, the top and bottom of the cabinet offer air inlet and exhaust outlet, and air inlet and exhaust outlet respectively Inwall be fixedly connected with the separation net on cabinet.
Preferably, the bottom of the supporting leg is fixedly connected with beam, and beam is shaped as isosceles trapezoid.
Preferably, the bottom of the cabinet outer wall is provided with radiator window, and Open Side Down for radiator window.
Preferably, gutter is offered at the top of the rain shade, and the quantity of gutter is no less than four.
Preferably, the cabinet door at the doorframe of cabinet opposite face with being fixedly connected with waterproof strip, and waterproof strip is rubber strip.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of easy-to-dismount ring main unit, possesses following beneficial effect:
1st, the easy-to-dismount ring main unit, by the setting of positioning hole and locating rod, locating rod is slidably mounted on installing plate The inside of upper accommodating chamber, promote slide block that locating rod can be made to be come off from the inside of positioning hole, repaired etc. to ring main unit When operation, plate can be rapidly removed and installed, so as to facilitate the power equipment removed and installed on a mounting board, is facilitated pair Maintenance of equipment and replacing inside ring main unit.
2nd, the easy-to-dismount ring main unit, by the setting of waterproof strip, the door from cabinet door in wet weather rainwater is avoided Seam is penetrated into, and the power equipment in cabinet is had an impact, and so as to realize the effect of Moistureproof dehumidification, passes through air inlet and exhaust outlet Set, accelerate the flowing of cabinet inner air, discharge the hot gas inside cabinet, avoid heat retention caused by power equipment In the inside of cabinet, reach the effect of dehumidifying, improve the service life of the power equipment inside cabinet.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is partial enlarged drawing at A shown in the utility model Fig. 1.
In figure:1 cabinet, 2 cabinet doors, 3 positioning holes, 4 installing plates, 5 accommodating chambers, 6 sliding eyes, 7 springs, 8 movable plates, 9 positioning Bar, 10 connecting rods, 11 slide blocks, 12 support bars, 13 rain shades, 14 gutters, 15 air inlets, 16 exhaust outlets, 17 separation nets, 18 Supporting leg, 19 beams, 20 radiator windows, 21 waterproof strips.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2, a kind of easy-to-dismount ring main unit, including cabinet 1, the side of cabinet 1 is referred to be hinged with by hinge Cabinet door 2, the both sides of the inwall of cabinet 1 offer positioning hole 3, and the quantity of positioning hole 3 is three groups, and four positioning holes 3 are one group, The internal activity of cabinet 1 is connected with installing plate 4, and the both sides of installing plate 4 offer accommodating chamber 5, and the middle part at the top of accommodating chamber 5 is opened Provided with the sliding eye 6 on installing plate 4, the bottom of sliding eye 6 is connected with the top of accommodating chamber 5, and the inside of accommodating chamber 5 is fixed The spring 7 being connected with installing plate 4, by the setting of spring 7, spring 7 has certain elasticity, facilitates to installing plate 4 Disassembly and installation, one end of spring 7 is fixedly connected with movable plate 8, the inwall of the both sides up and down of movable plate 8 with accommodating chamber 5 It is slidably connected, side of the movable plate 8 away from spring 7 is fixedly connected with locating rod 9, and the top of locating rod 9 is fixedly connected with connection Bar 10, the top of connecting rod 10 through accommodating chamber 5 and extend to the outside of sliding eye 6, and the top of connecting rod 10 is fixedly connected with Slide block 11, one end of locating rod 9 extend to the inside of positioning hole 3, pass through the setting of positioning hole 3 and locating rod 9, locating rod 9 The inside of accommodating chamber 5 on installing plate 4 is slidably mounted on, promotes slide block 11 that locating rod 9 can be made to be taken off from the inside of positioning hole 3 Fall, when operation repair etc. to ring main unit, can rapidly remove and install plate 4, pacify so as to facilitate to remove and install Power equipment in loading board 4, facilitate to the maintenance of equipment and replacing inside ring main unit, the both sides at the top of cabinet 1 are fixed to be connected Support bar 12 is connected to, the top of support bar 12 is fixedly connected with rain shade 13, and the top of rain shade 13 offers gutter 14, and The quantity of gutter 14 is no less than four, and the top and bottom of cabinet 1 offer air inlet 15 and exhaust outlet 16 respectively, by entering Air port 15 and the setting of exhaust outlet 16, accelerate the flowing of the inner air of cabinet 1, discharge the hot gas inside cabinet 1, avoid electricity Heat retention caused by power equipment reaches the effect of dehumidifying in the inside of cabinet 1, improves power equipment inside cabinet 1 Service life, and the inwall of air inlet 15 and exhaust outlet 16 is fixedly connected with the separation net 17 on cabinet 1, passes through isolation The setting of net 17, the dust in the external world can be stopped, avoid dust from entering the inside of cabinet 1, the both sides of the bottom of cabinet 1 are equal It is fixedly connected with supporting leg 18, the bottom of supporting leg 18 is fixedly connected with beam 19, and beam 19 is shaped as isosceles ladder Shape, the bottom of the outer wall of cabinet 1 are provided with radiator window 20, by the setting of radiator window 20, further enhance the effect of radiating, square The internal heat of cabinet 1 discharge, and Open Side Down for radiator window 20, cabinet door 2 and the company of fixation at the doorframe of the opposite face of cabinet 1 Waterproof strip 21 is connected to, and waterproof strip 21 is rubber strip, by the setting of waterproof strip 21, avoided in wet weather rainwater from cabinet door 2 crack between a door and its frame penetrates into, and the power equipment in cabinet 1 is had an impact, so as to realize the effect of Moistureproof dehumidification.
The electric elements occurred in this article electrically connect with the main controller and 220V civil powers in the external world, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.
In summary, the easy-to-dismount ring main unit, by the setting of positioning hole 3 and locating rod 9, locating rod 9 slides peace The inside of accommodating chamber 5 on installing plate 4, promote slide block 11 that locating rod 9 can be made to be come off from the inside of positioning hole 3, right When ring main unit repair etc. operation, plate 4 can be rapidly removed and installed, is removed and installed so as to facilitate on installing plate 4 Power equipment, facilitate to the maintenance of equipment and replacing inside ring main unit, by the setting of air inlet 15 and exhaust outlet 16, add The flowing of the fast inner air of cabinet 1, discharges the hot gas inside cabinet 1, avoids heat retention caused by power equipment in cabinet The inside of body 1, reach the effect of dehumidifying, improve the service life of the power equipment inside cabinet 1, the letter of the utility model structure Single, reasonable in design, easy to operate and safety and environmental protection, it is narrow and small to solve ring main unit inner space, dismantles the problem of very inconvenient.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of easy-to-dismount ring main unit, including cabinet (1), the side of the cabinet (1) is hinged with cabinet door by hinge (2), it is characterised in that:The both sides of cabinet (1) inwall offer positioning hole (3), and the internal activity of the cabinet (1) connects It is connected to installing plate (4), the both sides of the installing plate (4) offer accommodating chamber (5), and the middle part at the top of the accommodating chamber (5) is opened Provided with the sliding eye (6) on installing plate (4), the bottom of the sliding eye (6) connects with the top of accommodating chamber (5), described The inside of accommodating chamber (5) is fixedly connected with the spring (7) on installing plate (4), and one end of the spring (7) is fixedly connected with Movable plate (8), the inwall of the both sides up and down of the movable plate (8) with accommodating chamber (5) are slidably connected, and the movable plate (8) is remote Side from spring (7) is fixedly connected with locating rod (9), and connecting rod (10), institute are fixedly connected with the top of the locating rod (9) The top of connecting rod (10) is stated through accommodating chamber (5) and extends to the outside of sliding eye (6), the top of the connecting rod (10) is consolidated Surely it is connected with slide block (11), one end of the locating rod (9) extends to the inside of positioning hole (3), at the top of the cabinet (1) Both sides have been fixedly connected with support bar (12), and rain shade (13), the cabinet are fixedly connected with the top of the support bar (12) (1) both sides of bottom have been fixedly connected with supporting leg (18).
A kind of 2. easy-to-dismount ring main unit according to claim 1, it is characterised in that:The quantity of the positioning hole (3) For three groups, and four positioning holes (3) are one group.
A kind of 3. easy-to-dismount ring main unit according to claim 1, it is characterised in that:The top of the cabinet (1) and Bottom offers air inlet (15) and exhaust outlet (16) respectively, and the inwall of air inlet (15) and exhaust outlet (16) is fixedly connected with There is the separation net (17) on cabinet (1).
A kind of 4. easy-to-dismount ring main unit according to claim 1, it is characterised in that:The bottom of the supporting leg (18) It is fixedly connected with beam (19), and beam (19) is shaped as isosceles trapezoid.
A kind of 5. easy-to-dismount ring main unit according to claim 1, it is characterised in that:The bottom of cabinet (1) outer wall Portion is provided with radiator window (20), and Open Side Down for radiator window (20).
A kind of 6. easy-to-dismount ring main unit according to claim 1, it is characterised in that:The top of the rain shade (13) Gutter (14) is offered, and the quantity of gutter (14) is no less than four.
A kind of 7. easy-to-dismount ring main unit according to claim 1, it is characterised in that:The cabinet door (2) and cabinet (1) Waterproof strip (21) is fixedly connected with the doorframe of opposite face, and waterproof strip (21) is rubber strip.
CN201721001171.1U 2017-08-11 2017-08-11 A kind of easy-to-dismount ring main unit CN207082736U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721001171.1U CN207082736U (en) 2017-08-11 2017-08-11 A kind of easy-to-dismount ring main unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721001171.1U CN207082736U (en) 2017-08-11 2017-08-11 A kind of easy-to-dismount ring main unit

Publications (1)

Publication Number Publication Date
CN207082736U true CN207082736U (en) 2018-03-09

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Application Number Title Priority Date Filing Date
CN201721001171.1U CN207082736U (en) 2017-08-11 2017-08-11 A kind of easy-to-dismount ring main unit

Country Status (1)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109088340A (en) * 2018-10-08 2018-12-25 嘉兴学院 A kind of automation mating electrical cabinet device
CN109545509A (en) * 2018-11-29 2019-03-29 贵州康建电力设备有限公司 A kind of convenient dry-type three-phase transformer of maintenance
CN110635668A (en) * 2019-11-11 2019-12-31 徐州生波网络科技有限公司 Simple to operate's converter for network communication
CN110719712A (en) * 2019-09-18 2020-01-21 安徽科技学院 Case for electronic communication

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109088340A (en) * 2018-10-08 2018-12-25 嘉兴学院 A kind of automation mating electrical cabinet device
CN109545509A (en) * 2018-11-29 2019-03-29 贵州康建电力设备有限公司 A kind of convenient dry-type three-phase transformer of maintenance
CN109545509B (en) * 2018-11-29 2021-03-23 贵州康建电力设备有限公司 Three-phase dry-type transformer convenient to overhaul
CN110719712A (en) * 2019-09-18 2020-01-21 安徽科技学院 Case for electronic communication
CN110719712B (en) * 2019-09-18 2021-01-12 安徽科技学院 Case for electronic communication
CN110635668A (en) * 2019-11-11 2019-12-31 徐州生波网络科技有限公司 Simple to operate's converter for network communication

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