CN108521083A - A kind of outdoor anticollision power distribution cabinet - Google Patents
A kind of outdoor anticollision power distribution cabinet Download PDFInfo
- Publication number
- CN108521083A CN108521083A CN201810585613.4A CN201810585613A CN108521083A CN 108521083 A CN108521083 A CN 108521083A CN 201810585613 A CN201810585613 A CN 201810585613A CN 108521083 A CN108521083 A CN 108521083A
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- piston
- cabinet body
- reinforcing plate
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of outdoor anticollision power distribution cabinets, including weather shield and power distribution cabinet body, and weather shield is fixedly connected on the top of power distribution cabinet body, the both sides of the power distribution cabinet body are symmetrically welded with reinforcing plate, and the side of the reinforcing plate is welded with first piston cylinder vertically.In the present invention, the crash energy of first part can be absorbed by buffer plate, simultaneously, first buffer spring forced compression, absorption counteracting is carried out to crash energy again, then, second piston is mobile and squeezes damping fluid, change the action direction of energy while damping fluid absorbs crash energy, it is set to conduct upwards, under the action of damping fluid, first piston moves up, second damping spring forced compression, crash energy is further absorbed, to achieve the purpose that protect power distribution cabinet internal structure, pass through the multiple-protection of this series structure, greatly improve the crash-protective characteristics of power distribution cabinet.
Description
Technical field
The present invention relates to technical field of electric equipment more particularly to a kind of outdoor anticollision power distribution cabinets.
Background technology
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system
Grade equipment, power distribution cabinet are the general designations of motor control center, and power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；
Motor control center concentrates for load, the more occasion in circuit, their electric energy a certain circuit of upper level controller switching equipment
Load nearby is distributed to, this grade of equipment reply load provides protection, monitoring and control.
However, existing outdoor power distribution cabinet still has several drawbacks that place is examined positioned at outdoor power distribution cabinet needs first
Consider external force and collides influence, and existing power distribution cabinet hardly has impact resistant capability, when contingency occurs, only results in thing
Solid-state gesture is more acute, and secondly, existing power distribution cabinet pedestal is usually smooth, when being placed on the earth's surface of out-of-flatness, Yi Fa
It is raw to shake, it is not easy to the reinforcing installation in later stage.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of outdoor anticollision proposed is matched
Electric cabinet.
To achieve the goals above, present invention employs following technical solutions：A kind of outdoor anticollision power distribution cabinet, including
Weather shield and power distribution cabinet body, and weather shield is fixedly connected on the top of power distribution cabinet body, the both sides pair of the power distribution cabinet body
Title is welded with reinforcing plate, and the side of the reinforcing plate is welded with first piston cylinder vertically, and the side of the first piston cylinder is along perpendicular
For histogram to horizontally disposed there are two second piston cylinder, described two second piston cylinders run through reinforcing plate, and described two second live
The equal sliding sleeve in inside of plug tube is connected to second piston, and the outside of two second pistons passes through piston rod and buffer plate
Welding, the internal slide of the first piston cylinder is socketed with first piston, and the top of first piston passes through the second buffer spring
With the top inner surface wall elastic connection of first piston cylinder, the bottom of the power distribution cabinet body is by bottom plate and tube chamber welds with base, and bottom
Four right angles of seat are threaded with screwed plug.
As further describing for above-mentioned technical proposal：
Side on the buffer plate close to power distribution cabinet body passes through equally distributed first buffer spring and reinforcing plate
Elastic connection.
As further describing for above-mentioned technical proposal：
The reinforcing plate is vertical with the lower surface of power distribution cabinet body.
As further describing for above-mentioned technical proposal：
It is welded through pedestal and with support chip the bottom end of the screwed plug.
As further describing for above-mentioned technical proposal：
There are four support legs for the equal vertical welding of corner of bottom four of the pedestal.
In the present invention, first, the crash energy of first part can be absorbed by buffer plate, meanwhile, the first buffering elastic
Spring forced compression carries out absorption counteracting to crash energy again, and then, second piston is mobile and squeezes damping fluid, subtracts
Shake liquid changes the action direction of energy while absorption to crash energy, it is made to conduct upwards, under the action of damping fluid,
First piston moves up, and the second damping spring forced compression further absorbs crash energy, to reach protection power distribution cabinet
The purpose of internal structure greatly improves the crash-protective characteristics of power distribution cabinet by the multiple-protection of this series structure,
It is secondary, by the setting of screwed plug and support chip, which can be stably placed to the bottom surface of out-of-flatness, fixed convenient for the later stage
The smooth development of installment work.
Description of the drawings
Fig. 1 is a kind of main structure diagram of outdoor anticollision power distribution cabinet proposed by the present invention；
Fig. 2 is the inside partial structural diagram of outdoor anticollision power distribution cabinet of the present invention；
Fig. 3 is the vertical view of outdoor anticollision power distribution cabinet pedestal of the present invention.
Marginal data：
1- weather shields, 2- power distribution cabinet bodies, 3- piston rods, 4- buffer plates, the first buffer springs of 5-, 6- support legs, 7-
Support chip, 8- screwed plugs, 9- pedestals, 10- bottom plates, 11- reinforcing plates, the second buffer springs of 12-, 13- first pistons, 14- first
Piston cylinder, 15- second pistons, 16- second piston cylinders.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of outdoor anticollision power distribution cabinet, including weather shield 1 and power distribution cabinet body 2, and weather shield 1 is solid
Surely it is connected to the top of power distribution cabinet body 2, the both sides of power distribution cabinet body 2 are symmetrically welded with reinforcing plate 11, the side of reinforcing plate 11
Vertical to be welded with first piston cylinder 14, the side of first piston cylinder 14 is vertically horizontally disposed with that there are two second piston cylinders
16, two second piston cylinders 16 run through reinforcing plate 11, and the equal sliding sleeve in inside of two second piston cylinders 16 is connected to second piston
15, and the outside of two second pistons 15 is welded by piston rod 3 and buffer plate 4, the internal slide of first piston cylinder 14
It is socketed with first piston 13, and the top of first piston 13 passes through the second buffer spring 12 and table in the top of first piston cylinder 14
The bottom of wall elastic connection, power distribution cabinet body 1 is welded by bottom plate 10 and pedestal 9, and four equal screw threads of right angle of pedestal 9
It is connected with screwed plug 8.
Pass through equally distributed first buffer spring 5 and reinforcing plate 11 close to the side of power distribution cabinet body 2 on buffer plate 4
Elastic connection, reinforcing plate 11 is vertical with the lower surface of power distribution cabinet body 1, the bottom end of screwed plug 8 through pedestal 9 and with support chip 7
Welding, there are four support legs 6 for the equal vertical welding of corner of bottom four of pedestal 9.
Buffer plate 4 is made of elastomeric cushion material, the crash energy for absorbing first part, second piston cylinder 16 with
First piston cylinder 14 is mutually perpendicular between any two, and the inside of first piston cylinder 14 and second piston cylinder 16 has filled damping
Liquid can further absorb crash energy by the cushioning effect of damping fluid, meanwhile, it is lived by second piston cylinder 16 and first
The structure that plug tube 14 is composed, thus it is possible to vary the action direction of crash energy makes crash energy conduct upwards, protects distribution
The internal structure of cabinet.
Operation principle：In use, the power distribution cabinet is placed on designated mounting region, when earth's surface out-of-flatness, pass through rotation
Screwed plug 8 makes support chip 7 be contacted with earth's surface, until adjusting power distribution cabinet to horizontal stable state, then installation is fixed, when
External force collide power distribution cabinet when, the crash energy of first part can be absorbed by buffer plate 4, meanwhile, the first buffer spring 5 by
Force compresses carry out absorption counteracting to crash energy again, and then, second piston 15 is moved and squeezed damping fluid, damping
The action direction for changing energy while liquid absorbs crash energy, makes it conduct upwards, under the action of damping fluid, the
One piston 13 moves up, and 12 forced compression of the second damping spring further absorbs crash energy, to reach protection distribution
The purpose of cabinet internal structure greatly improves the crash-protective characteristics of power distribution cabinet by the multiple-protection of this series structure.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of outdoor anticollision power distribution cabinet, including weather shield (1) and power distribution cabinet body (2), and weather shield (1) is fixedly connected
Top in power distribution cabinet body (2), which is characterized in that the both sides of the power distribution cabinet body (2) are symmetrically welded with reinforcing plate (11),
The side of the reinforcing plate (11) is welded with first piston cylinder (14) vertically, and the side of the first piston cylinder (14) is along vertical side
To horizontally disposed there are two second piston cylinder (16), described two second piston cylinders (16) run through reinforcing plate (11), and described two
The equal sliding sleeve in inside of a second piston cylinder (16) is connected to second piston (15), and the outside of two second pistons (15) is equal
It is welded by piston rod (3) and buffer plate (4), the internal slide of the first piston cylinder (14) is socketed with first piston
(13), and the top of first piston (13) passes through the second buffer spring (12) and the top inner surface wall of first piston cylinder (14) is elastic
The bottom of connection, the power distribution cabinet body (1) is welded by bottom plate (10) and pedestal (9), and four right angles of pedestal (9) are equal
It is threaded with screwed plug (8).
2. a kind of outdoor anticollision power distribution cabinet according to claim 1, which is characterized in that on the buffer plate (4)
Pass through equally distributed first buffer spring (5) and reinforcing plate (11) elastic connection close to the side of power distribution cabinet body (2).
3. a kind of outdoor anticollision power distribution cabinet according to claim 1, which is characterized in that the reinforcing plate (11) with match
The lower surface of electric cabinet ontology (1) is vertical.
4. a kind of outdoor anticollision power distribution cabinet according to claim 1, which is characterized in that the bottom of the screwed plug (8)
It is welded through pedestal (9) and with support chip (7) at end.
5. a kind of outdoor anticollision power distribution cabinet according to claim 1, which is characterized in that the bottom of the pedestal (9)
There are four support legs (6) for four equal vertical weldings of corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810585613.4A CN108521083A (en) | 2018-06-08 | 2018-06-08 | A kind of outdoor anticollision power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810585613.4A CN108521083A (en) | 2018-06-08 | 2018-06-08 | A kind of outdoor anticollision power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108521083A true CN108521083A (en) | 2018-09-11 |
Family
ID=63427312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810585613.4A Withdrawn CN108521083A (en) | 2018-06-08 | 2018-06-08 | A kind of outdoor anticollision power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108521083A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072513A (en) * | 2020-08-28 | 2020-12-11 | 秦桂玲 | Heat dissipation power equipment for power engineering |
| CN112600107A (en) * | 2020-12-27 | 2021-04-02 | 杨星强 | Outdoor crashproof switch board for power construction |
-
2018
- 2018-06-08 CN CN201810585613.4A patent/CN108521083A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072513A (en) * | 2020-08-28 | 2020-12-11 | 秦桂玲 | Heat dissipation power equipment for power engineering |
| CN112600107A (en) * | 2020-12-27 | 2021-04-02 | 杨星强 | Outdoor crashproof switch board for power construction |
| CN112600107B (en) * | 2020-12-27 | 2022-11-11 | 国网湖北省电力有限公司孝感供电公司 | Outdoor crashproof switch board for power construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180911 |
|
| WW01 | Invention patent application withdrawn after publication |