CN207082735U - A kind of ring main unit of good damping effect - Google Patents
A kind of ring main unit of good damping effect Download PDFInfo
- Publication number
- CN207082735U CN207082735U CN201721001167.5U CN201721001167U CN207082735U CN 207082735 U CN207082735 U CN 207082735U CN 201721001167 U CN201721001167 U CN 201721001167U CN 207082735 U CN207082735 U CN 207082735U
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- CN
- China
- Prior art keywords
- fixedly connected
- cabinet
- main unit
- ring main
- damping effect
- 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.)
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Abstract
It the utility model is related to transmission ＆ distribution technical field of electric equipment, and disclose a kind of ring main unit of good damping effect, including cabinet, caping is fixedly connected with the top of the cabinet, rain cover is fixedly connected with the top of the caping, the front of the cabinet is hinged with cabinet door by hinge, the bottom of the cabinet is fixedly connected with bottom plate, the bottom of the bottom plate is fixedly connected with buffer layer, and the both sides of buffer layer inner chamber offer cavity, the inside of the buffer layer cavity is provided with fix bar, and bottom plate is fixedly connected with the top of fix bar.The ring main unit of the good damping effect, pass through being used cooperatively for fix bar, fixed seat, support bar, bullet block and connecting rod, reach a damping purpose, not only play a supportive role by the chute in pillar, telescopic mast, sliding block, the cooperation that covers block, bearing, damping spring again but also reach the purpose of secondary shock-absorbing, dual shock absorption improves overall damping effect, makes ring main unit overall more stable.
Description
Technical field
Transmission ＆ distribution technical field of electric equipment is the utility model is related to, specially a kind of ring main unit of good damping effect.
Background technology
Ring main unit is that one group of high-tension switch gear 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, factory and enterprise.
But existing ring main unit needs to carry out multiple carrying action during producing to use, and it is difficult in handling process
Exempt from some larger concussions, and larger concussion will certainly cause the damage of precision instrument or precision-fit part in cabinet, in order to
Equipment in cabinet is protected, reduces the probability of damage, is this it is proposed that a kind of ring main unit of good damping effect.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of ring main unit of good damping effect, possesses damping effect
The advantages that fruit is good, solve the problems, such as in handling process in cabinet easily by concussion.
(2) technical scheme
To realize the purpose of above-mentioned good damping effect, the utility model provides following technical scheme：A kind of good damping effect
Ring main unit, including cabinet, be fixedly connected with caping at the top of the cabinet, rain-proof be fixedly connected with the top of the caping
Cover, the front of the cabinet are hinged with cabinet door by hinge, and the bottom of the cabinet is fixedly connected with bottom plate, the bottom of the bottom plate
Portion is fixedly connected with buffer layer, and the both sides of buffer layer inner chamber offer cavity, and the inside of the buffer layer cavity is provided with
Fix bar, and bottom plate is fixedly connected with the top of fix bar, the bottom of the fix bar is fixedly connected with fixed seat, the fixed seat
The both sides of bottom are hinged with support bar, and one end of two support bars has been fixedly connected with bullet block, two bullet blocks it
Between be fixedly connected with connecting rod, the bottom of the buffer layer both sides has been fixedly connected with fixture block, and the both sides of the bottom of cabinet bulk are equal
Pillar is fixedly connected with, and pillar is located at bottom plate both sides, the inside of the pillar is plugged with telescopic mast, and the top of telescopic mast is consolidated
Surely cabinet is connected, the both sides of the pillar inner chamber offer chute, slidably connect sliding block on two chutes, two
Set block is fixedly connected between the sliding block, one end of the telescopic mast through the bottom of set block and is fixedly connected with bearing, institute
The bottom for stating bearing is fixedly connected with damping spring, and the bottom of two pillars is plugged with stopper slot, the stopper slot
Bottom is fixedly connected with base.
Preferably, it is provided with guiding gutter on the rain cover, and guiding gutter is shaped as waveform.
Preferably, handle is installed, and the side of handle offers observation window in the cabinet door.
Preferably, the bottom of the caping both sides offers leaking hole, and leak hole number is four, each two leak
Kong Weiyi groups are symmetrically distributed in caping both sides.
Preferably, the buffer layer is internally provided with rubber spacer, and rubber blanket is shaped as bee-hole shape.
Preferably, the surface of the cabinet door and the bottom of cabinet offer rectangular heat dissipation mouth, and are respectively mounted on thermovent
There is Air Filter.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of ring main unit of good damping effect, possesses following beneficial to effect
Fruit：
1st, the ring main unit of the good damping effect, made by the cooperation of fix bar, fixed seat, support bar, bullet block and connecting rod
With reaching a damping purpose, then pass through the cooperation of the chute in pillar, telescopic mast, sliding block, set block, bearing and damping spring
Not only play a supportive role but also reach the purpose of secondary shock-absorbing, dual shock absorption improves overall damping effect, makes ring main unit whole
Body is more stable.
2nd, the ring main unit of the good damping effect, by the rain cover at the top of cabinet, prevent rainwater from entering cabinet, pass through caping
Ponding is discharged, by the handle and observation window set in cabinet door, facilitates staff's maintenance to also have number of devices in observation cabinet
According to display, the heat emission hole opened up by cabinet reduces case equipment temperature, ensures that equipment will not be damaged because temperature is too high,
Extend the service life of cabinet in-vivo device, reduce damage probability, mitigate the maintenance burden of staff.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is section enlarged diagram at A in the utility model structure chart 1；
Fig. 3 is section enlarged diagram at B in the utility model structure chart 1.
In figure：1 cabinet, 2 caping, 3 rain covers, 4 cabinet doors, 5 bottom plates, 6 buffer layers, 7 fix bars, 8 fixed seats, 9 support bars,
10 bullet blocks, 11 connecting rods, 12 fixture blocks, 13 pillars, 14 chutes, 15 telescopic masts, 16 sliding blocks, 17 sets of blocks, 18 bearings, 19 damping bullets
Spring, 20 stopper slots, 21 bases.
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. 1-3, a kind of ring main unit of good damping effect, including cabinet 1 are referred to, the top of cabinet 1 is fixedly connected with lid
Top 2, the bottom of the both sides of caping 2 offers leaking hole, and leak hole number is four, and each two leaking hole is one group and symmetrically divided
Cloth is fixedly connected with rain cover 3, guiding gutter, and the shape of guiding gutter is provided with rain cover 3 at the both sides of caping 2, the top of caping 2
Shape is waveform, by the rain cover 3 at the top of cabinet 1, prevents rainwater from entering cabinet 1, is discharged ponding by caping 2, cabinet 1
Front cabinet door 4 is hinged with by hinge, handle is installed, and the side of handle offers observation window, passes through cabinet door in cabinet door 4
The handle and observation window set on 4, staff's maintenance is facilitated to also have the display of device data in observation cabinet 1, the table of cabinet door 4
Face and the bottom of cabinet 1 offer rectangular heat dissipation mouth, and Air Filter is mounted on thermovent, facilitate staff's maintenance also
There is the display of device data in observation cabinet 1, the heat emission hole opened up by cabinet 1 reduces the device temperature of cabinet 1, ensures equipment not
It can be damaged because temperature is too high, extend the service life of equipment in cabinet 1, reduce damage probability, mitigate the inspection of staff
Burden is repaiied, the bottom of cabinet 1 is fixedly connected with bottom plate 5, and the bottom of bottom plate 5 is fixedly connected with buffer layer 6, the inside of buffer layer 6
Rubber spacer is provided with, and rubber blanket is shaped as bee-hole shape, and the both sides of the inner chamber of buffer layer 6 offer cavity, buffer layer 6 is empty
The inside of chamber is provided with fix bar 7, and the top of fix bar 7 is fixedly connected with bottom plate 5, and the bottom of fix bar 7 is fixedly connected with
Reservation 8, the both sides of the bottom of fixed seat 8 are hinged with support bar 9, and one end of two support bars 9 has been fixedly connected with bullet block 10, and two
Connecting rod 11 is fixedly connected between individual bullet block 10, passes through fix bar 7, fixed seat 8, support bar 9, bullet block 10 and connecting rod 11
It is used cooperatively, fixed column 7 is born weight and sunk in the handling process, and gravity is dispersed into bullet by the bottom support bar 9 of fixed seat 8
On block 10, then by the more step damping of the bee-hole rubber layer of buffer layer 6, reach a damping purpose, the bottom of the both sides of buffer layer 6 is equal
Fixture block 12 is fixedly connected with, the position-limiting action of fixture block 12, makes the bottom of cabinet 1 more stable, plays the fixed company in both sides of the bottom of cabinet 1
Pillar 13 is connected to, and pillar 13 is located at the both sides of bottom plate 5, the inside of pillar 13 is plugged with telescopic mast 15, and the top of telescopic mast 15
Cabinet 1 is fixedly connected with, the both sides of the inner chamber of pillar 13 offer chute 14, sliding block 16 are slidably connected on two chutes 14,
Set block 17 is fixedly connected between two sliding blocks 16, one end of telescopic mast 15 through the bottom of set block 17 and is fixedly connected with bearing
18, the bottom of bearing 18 is fixedly connected with damping spring 19, then passes through the chute 14 in pillar 13, telescopic mast 15, sliding block 16, set
The cooperation of block 17, bearing 18 and damping spring 19, the grafting of pillar 13 set block 17, set 17 liang of side slides 16 of block are sliding on chute 14
Dynamic, the bearing 18 of the bottom of pillar 13 disperses the gravity of vertical direction by damping spring 19, and the cooperation between structure not only plays branch
Support acts on and reaches the purpose of secondary shock-absorbing, and dual shock absorption improves overall damping effect, makes ring main unit overall more steady
Fixed, the bottom of two pillars 13 is plugged with stopper slot 20, and the bottom of stopper slot 20 is fixedly connected with base 21.
In summary, the ring main unit of the good damping effect, by fix bar 7, fixed seat 8, support bar 9, bullet block 10 and connect
Extension bar 11 is used cooperatively, and reaches a damping purpose, then pass through the chute 14 in pillar 13, telescopic mast 15, sliding block 16, set block
17th, the cooperation of bearing 18 and damping spring 19 is not only played a supportive role but also reaches the purpose of secondary shock-absorbing, and dual shock absorption is lifted
Overall damping effect, make ring main unit overall more stable, by the rain cover 3 at the top of cabinet 1, prevent the rainwater from entering cabinet
1, ponding is discharged by caping 2, by the handle and observation window set in cabinet door 4, facilitates staff's maintenance to also have and observes
The display of device data in cabinet 1, the heat emission hole opened up by cabinet 1 reduce the device temperature of cabinet 1, ensure that equipment will not be because of
Temperature is too high and damages, and extends the service life of equipment in cabinet 1, reduces damage probability, mitigates the maintenance burden of staff.
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 (6)
1. a kind of ring main unit of good damping effect, including cabinet (1), it is characterised in that：It is fixedly connected at the top of the cabinet (1)
There is caping (2), rain cover (3) is fixedly connected with the top of the caping (2), the front of the cabinet (1) is hinged by hinge
There is cabinet door (4), the bottom of the cabinet (1) is fixedly connected with bottom plate (5), and the bottom of the bottom plate (5) is fixedly connected with damping
Layer (6), and the both sides of buffer layer (6) inner chamber offer cavity, the inside of buffer layer (6) cavity is provided with fix bar
(7) bottom plate (5), and at the top of fix bar (7) is fixedly connected with, the bottom of the fix bar (7) is fixedly connected with fixed seat (8),
The both sides of fixed seat (8) bottom are hinged with support bar (9), and one end of two support bars (9) has been fixedly connected with
Bullet block (10), connecting rod (11) is fixedly connected between two bullet blocks (10), the bottom of buffer layer (6) both sides is solid
Surely fixture block (12) is connected with, the both sides of cabinet (1) bottom have been fixedly connected with pillar (13), and pillar (13) is located at bottom plate
(5) both sides, the inside of the pillar (13) is plugged with telescopic mast (15), and cabinet (1) is fixedly connected with the top of telescopic mast (15),
The both sides of pillar (13) inner chamber offer chute (14), and sliding block is slidably connected on two chutes (14)
(16) set block (17), is fixedly connected between two sliding blocks (16), one end of the telescopic mast (15) is through set block (17)
Bottom and be fixedly connected with bearing (18), the bottom of the bearing (18) is fixedly connected with damping spring (19), described in two
The bottom of pillar (13) is plugged with stopper slot (20), and the bottom of the stopper slot (20) is fixedly connected with base (21).
A kind of 2. ring main unit of good damping effect according to claim 1, it is characterised in that：Set on the rain cover (3)
It is equipped with guiding gutter, and guiding gutter is shaped as waveform.
A kind of 3. ring main unit of good damping effect according to claim 1, it is characterised in that：Installed on the cabinet door (4)
There is handle, and the side of handle offers observation window.
A kind of 4. ring main unit of good damping effect according to claim 1, it is characterised in that：Caping (2) both sides
Bottom offers leaking hole, and leak hole number is four, and each two leaking hole is one group and is symmetrically distributed in caping (2) two
Side.
A kind of 5. ring main unit of good damping effect according to claim 1, it is characterised in that：The buffer layer (6) it is interior
Portion is provided with rubber spacer, and rubber blanket is shaped as bee-hole shape.
A kind of 6. ring main unit of good damping effect according to claim 1, it is characterised in that：Described cabinet door (4) surface
Rectangular heat dissipation mouth is offered with the bottom of cabinet (1), and Air Filter is mounted on thermovent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001167.5U CN207082735U (en) | 2017-08-11 | 2017-08-11 | A kind of ring main unit of good damping effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001167.5U CN207082735U (en) | 2017-08-11 | 2017-08-11 | A kind of ring main unit of good damping effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207082735U true CN207082735U (en) | 2018-03-09 |
Family
ID=61420303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721001167.5U Expired - Fee Related CN207082735U (en) | 2017-08-11 | 2017-08-11 | A kind of ring main unit of good damping effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207082735U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068515A (en) * | 2018-09-03 | 2018-12-21 | 佛山市高明欧电子制造有限公司 | A kind of band PTC power-off restoration temperature control device convenient for safeguarding |
| CN110071445A (en) * | 2019-04-30 | 2019-07-30 | 中国航发南方工业有限公司 | Power distribution cabinet |
| CN111817168A (en) * | 2020-07-29 | 2020-10-23 | 深圳宏伟时代自控有限公司 | Low-voltage electrical cabinet with ash removal device and drying function |
| CN111864562A (en) * | 2020-07-15 | 2020-10-30 | 孟祥浩 | Electrical cabinet with fire extinguishing and cooling functions |
| CN112072510A (en) * | 2020-09-08 | 2020-12-11 | 山东鼎盛电气设备有限公司 | High waterproof type low-voltage switchgear |
| CN112310828A (en) * | 2020-11-12 | 2021-02-02 | 国网山东省电力公司泰安供电公司 | Outdoor ring main unit system for power distribution network |
| CN112653005A (en) * | 2020-12-22 | 2021-04-13 | 上海昌郓机电有限公司 | Solid insulation looped netowrk cabinet |
| CN113451896A (en) * | 2021-06-21 | 2021-09-28 | 淮南万泰电气有限公司 | Self-dedusting type totally-enclosed inflatable insulating ring main unit |
-
2017
- 2017-08-11 CN CN201721001167.5U patent/CN207082735U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068515A (en) * | 2018-09-03 | 2018-12-21 | 佛山市高明欧电子制造有限公司 | A kind of band PTC power-off restoration temperature control device convenient for safeguarding |
| CN110071445A (en) * | 2019-04-30 | 2019-07-30 | 中国航发南方工业有限公司 | Power distribution cabinet |
| CN111864562A (en) * | 2020-07-15 | 2020-10-30 | 孟祥浩 | Electrical cabinet with fire extinguishing and cooling functions |
| CN111864562B (en) * | 2020-07-15 | 2022-02-01 | 安徽瑞华电气有限公司 | Electrical cabinet with fire extinguishing and cooling functions |
| CN111817168A (en) * | 2020-07-29 | 2020-10-23 | 深圳宏伟时代自控有限公司 | Low-voltage electrical cabinet with ash removal device and drying function |
| CN112072510A (en) * | 2020-09-08 | 2020-12-11 | 山东鼎盛电气设备有限公司 | High waterproof type low-voltage switchgear |
| CN112310828A (en) * | 2020-11-12 | 2021-02-02 | 国网山东省电力公司泰安供电公司 | Outdoor ring main unit system for power distribution network |
| CN112653005A (en) * | 2020-12-22 | 2021-04-13 | 上海昌郓机电有限公司 | Solid insulation looped netowrk cabinet |
| CN113451896A (en) * | 2021-06-21 | 2021-09-28 | 淮南万泰电气有限公司 | Self-dedusting type totally-enclosed inflatable insulating ring main unit |
| CN113451896B (en) * | 2021-06-21 | 2022-12-16 | 淮南万泰电气有限公司 | From totally closed insulating looped netowrk cabinet of aerifing of dust type |
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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: 20180309 Termination date: 20210811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |