CN206558943U - A kind of box-type substation - Google Patents
A kind of box-type substation Download PDFInfo
- Publication number
- CN206558943U CN206558943U CN201720223234.1U CN201720223234U CN206558943U CN 206558943 U CN206558943 U CN 206558943U CN 201720223234 U CN201720223234 U CN 201720223234U CN 206558943 U CN206558943 U CN 206558943U
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- CN
- China
- Prior art keywords
- fixedly connected
- box
- shell
- type substation
- fuel tank
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Abstract
The utility model discloses a kind of box-type substation, including bearing plate, the both sides of the bearing plate bottom have been fixedly connected with supporting plate, damping device is fixedly connected with the top of the bearing plate, fixed block is fixedly connected with the top of the damping device, casing is fixedly connected with the top of the fixed block, the positive middle part of casing is connected with chamber door, case lid is fixedly connected with the top of the casing, the damping device includes shell and piston rod, the top of the piston rod is fixedly connected with the bottom of fixed block, the inwall of the shell is fixedly connected with fuel tank, pre-compressed spring is fixedly connected with the top of the fuel tank, the utility model is related to transformer station's technical field.The box-type substation, solves the problem of moveable box-type substation damping effect is poor, improves the barrier propterty of box-type substation, protect the electrical equipment in box type transformer box, box-type substation is normally run and is worked.
Description
Technical field
The utility model is related to transformer station's technical field, specially a kind of box-type substation.
Background technology
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, line up the indoor and outdoor close-coupled controller switching equipment of integral prefabrication, i.e., by certain connection plan
The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, installed in a protection against the tide, antirust, dust-proof, protection against rodents, anti-
Fiery, antitheft, heat-insulated, totally-enclosed, moveable steel-structure box, is particularly suitable for use in urban network construction and upgradation, is after civil engineering transformer station
A kind of brand-new transformer station emerged afterwards, box-type substation is applied to mine, factory and enterprise, oil gas field and wind power station,
It instead of original civil engineering power distribution room, power distribution station, as new complete change power distribution equipment.
In real life, general transformer station is all located in open air, and moveable box-type substation damping device
Effect it is poor, barrier propterty is poor, easily causes in case electrical equipment and damages, it is impossible to ensures the normal work of box-type substation.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of box-type substation, solves moveable box
The effect of transformer station's damping device is poor, barrier propterty is poor and easily causes the problem of electrical equipment is damaged in case.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of box-type substation, including
Bearing plate, the both sides of the bearing plate bottom, which have been fixedly connected with the top of supporting plate, the bearing plate, is fixedly connected with damping
It is fixedly connected with the top of device, the damping device at the top of fixed block, the fixed block and is fixedly connected with casing, the case
The positive middle part of body, which is connected with the top of chamber door, the casing, is fixedly connected with case lid, and the damping device includes shell
And piston rod, the top of the piston rod is fixedly connected with the bottom of fixed block, and the inwall of the shell is fixedly connected with fuel tank,
Pre-compressed spring is fixedly connected with the top of the fuel tank, and the top of pre-compressed spring one end and outer casing inner wall away from fuel tank is consolidated
Fixed connection, the inwall of the shell and is provided with high pressure inner tube positioned at the bottom of fuel tank, the inside of the high pressure inner tube by every
High pressure inner tube is divided into high pressure chest and low pressure chamber by plate, and the bottom of the piston rod extends through shell and fuel tank and extends to low pressure
The inside of chamber, the bottom of the piston rod is fixedly connected with spiral grooves piston by fixture, and the spiral grooves piston is remote
Bottom from piston rod runs through dividing plate and extends to the inside of high pressure chest, and the bottom of the spiral grooves piston is fixedly connected with back
Multiple spring, the one end of the returning spring away from spiral grooves piston is fixedly connected with base, and the top of the base is through outer
Shell and extend to enclosure.
It is preferred that, the both sides of the chamber door are flexibly connected by hinge with casing, the front of the casing and positioned at chamber door
Both sides offer ventilating opening.
It is preferred that, the bottom of the supporting plate is connected with wheel by bearing, and the bottom of the supporting plate, which is fixed, to be connected
Decoupling rod is connected to, the bottom of the decoupling rod is flexibly connected by connecting rod with wheel.
It is preferred that, the surface of the surface of the piston rod by caulking gum respectively with shell and fuel tank is fixedly connected.
It is preferred that, lightning-arrest bar is fixedly connected with the top of the case lid, the inside of the case lid is fixedly connected with thermal insulation board.
(3) beneficial effect
The utility model provides a kind of box-type substation.Possesses following beneficial effect：
(1), the box-type substation, is fixedly connected by the top of piston rod with the bottom of fixed block, and the inwall of shell is consolidated
Surely it is connected with the top of fuel tank, fuel tank and is fixedly connected with pre-compressed spring, and in pre-compressed spring one end and shell away from fuel tank
It is fixedly connected at the top of wall, the inwall of shell and the bottom of fuel tank is provided with high pressure inner tube, the inside of high pressure inner tube passes through
High pressure inner tube is divided into high pressure chest and low pressure chamber by dividing plate, and the bottom of piston rod extends through shell and fuel tank and extends to low pressure chamber
Inside, the bottom of piston rod is fixedly connected with spiral grooves piston by fixture, and spiral grooves piston is away from piston rod
Bottom runs through dividing plate and extends to the inside of high pressure chest, and the bottom of spiral grooves piston is fixedly connected with returning spring, replys bullet
The one end of spring away from spiral grooves piston is fixedly connected with base, solves asking for moveable box-type substation damping effect difference
Topic, improves the barrier propterty of box-type substation, protects the electrical equipment in box type transformer box, enable box-type substation
Normal operation and work.
(2) damping device is fixedly connected with the top of, the box-type substation, bearing plate, the top of damping device, which is fixed, to be connected
It is connected at the top of fixed block, fixed block and is fixedly connected with casing, case lid is fixedly connected with the top of casing, the top of case lid is fixed
Lightning-arrest bar is connected with, the inside of case lid is fixedly connected with thermal insulation board, and the both sides of chamber door are flexibly connected by hinge with casing, casing
Front and offer ventilating opening positioned at the both sides of chamber door, improve the heat sinking function of box-type substation, have box-type substation
There is heat insulating function, add the damping effect of box-type substation, improve the technology of box type transformation station equipment.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the structural representation of the utility model damping device.
In figure：1- bearing plates, 2- supporting plates, 3- damping devices, 31- shells, 32- piston rods, 33- fuel tanks, 34- precompressed bullets
Spring, 35- high pressures inner tube, 36- high pressure chests, 37- low pressure chambers, 38- dividing plates, 39- spiral grooves piston, 310- returning springs, 311-
Base, 312- caulking gums, 4- fixed blocks, 5- casings, 6- chamber doors, 7- case lids, 8- hinges, 9- ventilating openings, 10- wheels, 11- subtract
Shake bar 12- lightning-arrest bar, 13- thermal insulation boards.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of box-type substation, including bearing plate 1, hold
Weight plate 1 plays a part of bearing the pressure of box-type substation main body, and the both sides of the bottom of bearing plate 1 have been fixedly connected with supporting plate 2,
The bottom of supporting plate 2 is connected with wheel 10 by bearing, and the bottom of supporting plate 2 is fixedly connected with decoupling rod 11, decoupling rod
11 improve damping effect of the box-type substation in moving process, and the bottom of decoupling rod 11 is connected by connecting rod and the activity of wheel 10
Connect, the top of bearing plate 1 is fixedly connected with damping device 3, and the quantity of damping device 3 is 16, and the top of damping device 3 is consolidated
Surely fixed block 4 is connected with, the top of fixed block 4 is fixedly connected with casing 5, and the positive middle part of casing 5 is connected with chamber door 6,
The both sides of chamber door 6 are flexibly connected by hinge 8 with casing 5, and positive and positioned at chamber door 6 the both sides of casing 5 offer ventilating opening
9, ventilating opening 9 plays thermolysis, and the top of casing 5 is fixedly connected with case lid 7, and the top of case lid 7 is fixedly connected with lightning-arrest bar
11, lightning-arrest bar 11 plays a part of avoiding thunderbolt, and the inside of the case lid 7 is fixedly connected with thermal insulation board 13, and thermal insulation board 13 is played
Completely cut off extraneous heat, damping device 3 includes shell 31 and piston rod 32, the surface of piston rod 32 passes through 312 points of caulking gum
Surface not with shell 31 and fuel tank 33 is fixedly connected, and caulking gum 312 plays sealed effect, and the top of piston rod 32 is with consolidating
The bottom for determining block 4 is fixedly connected, and oil is filled in fuel tank 33 and plays a part of oil sealing, the inwall of shell 31 is fixedly connected with fuel tank
33, the top of fuel tank 33 is fixedly connected with pre-compressed spring 34, and pre-compressed spring 34 is tentatively depressurized, and pre-compressed spring 34 is away from fuel tank
33 one end the inwall of shell 31 and is provided with high pressure with being fixedly connected at the top of the inwall of shell 31 positioned at the bottom of fuel tank 33
Pipe 35, high pressure inner tube 35 is the effect of damping vibration, the inside of high pressure inner tube 35 by dividing plate 38 by high pressure inner tube 35 points be height
Chamber 36 and low pressure chamber 37 are pressed, the bottom of piston rod 32 extends through shell 31 and fuel tank 33 and the inside for extending to low pressure chamber 37,
The bottom of piston rod 32 is fixedly connected with spiral grooves piston 39 by fixture, and spiral grooves piston 39 plays further reduction
The effect of vibrations, bottom of the spiral grooves piston 39 away from piston rod 32 runs through dividing plate 38 and extends to the inside of high pressure chest 36,
The bottom of spiral grooves piston 39 is fixedly connected with returning spring 310, the one end of returning spring 310 away from spiral grooves piston 39
Base 311 is fixedly connected with, the top of base 311 is run through shell 31 and extended to inside shell 31.
During work, the wheel 10 with decoupling rod 11 is installed by the bottom of bearing plate 1, box-type substation passes through wheel 10
Mobile, casing 5 is hit by the external world, casing 5 by fixed block 4 by pressure transmission to piston rod 32, now pre-compressed spring 34 by
To pressure, disperse a part of pressure, high pressure inner tube 35 and the external world are separated, sealed by caulking gum 312, piston rod by fuel tank 33
Pressure transmission to spiral grooves piston 39, spiral grooves piston 39 are in the inside of high pressure inner tube 35 by 32, when spiral grooves are lived
Plug 39 is when being under pressure, and high pressure inner tube 35 can be extruded with compensator or trimmer pressure, spiral grooves piston 39 by returning spring 310, will be by
The counteracted by pressure arrived.
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 these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ".
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 in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of box-type substation, including bearing plate (1), it is characterised in that：The both sides of bearing plate (1) bottom are fixed to be connected
It is connected at the top of supporting plate (2), the bearing plate (1) and is fixedly connected with damping device (3), the top of the damping device (3)
It is fixedly connected with the top of fixed block (4), the fixed block (4) and is fixedly connected with casing (5), during the casing (5) is positive
Portion, which is connected with the top of chamber door (6), the casing (5), is fixedly connected with case lid (7), and the damping device (3) includes outer
Shell (31) and piston rod (32), the top of the piston rod (32) are fixedly connected with the bottom of fixed block (4), the shell (31)
Inwall be fixedly connected with the top of fuel tank (33), the fuel tank (33) and be fixedly connected with pre-compressed spring (34), and precompressed bullet
The one end of spring (34) away from fuel tank (33) at the top of shell (31) inwall with being fixedly connected；
The inwall of the shell (31) and the bottom of fuel tank (33) is provided with high pressure inner tube (35), the high pressure inner tube (35)
Inside high pressure inner tube (35) is divided into by high pressure chest (36) and low pressure chamber (37), the bottom of the piston rod (32) by dividing plate (38)
End extends through shell (31) and fuel tank (33) and the inside for extending to low pressure chamber (37), and the bottom of the piston rod (32) passes through
Fixture is fixedly connected with spiral grooves piston (39), and bottom of the spiral grooves piston (39) away from piston rod (32) is run through
Dividing plate (38) and the inside for extending to high pressure chest (36), the bottom of the spiral grooves piston (39) are fixedly connected with returning spring
(310), the one end of the returning spring (310) away from spiral grooves piston (39) is fixedly connected with base (311), the base
(311) top is through shell (31) and extends to shell (31) inside.
2. a kind of box-type substation according to claim 1, it is characterised in that：The both sides of the chamber door (6) pass through hinge
(8) it is flexibly connected with casing (5), positive and positioned at chamber door (6) the both sides of the casing (5) offer ventilating opening (9).
3. a kind of box-type substation according to claim 1, it is characterised in that：The bottom of the supporting plate (2) passes through branch
Seat is connected with wheel (10), and the bottom of the supporting plate (2) is fixedly connected with decoupling rod (11), the decoupling rod (11)
Bottom is flexibly connected by connecting rod with wheel (10).
4. a kind of box-type substation according to claim 1, it is characterised in that：The surface of the piston rod (32) passes through
Surface of the caulking gum (312) respectively with shell (31) and fuel tank (33) is fixedly connected.
5. a kind of box-type substation according to claim 1, it is characterised in that：It is fixedly connected at the top of the case lid (7)
There is lightning-arrest bar (12), the inside of the case lid (7) is fixedly connected with thermal insulation board (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720223234.1U CN206558943U (en) | 2017-03-08 | 2017-03-08 | A kind of box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720223234.1U CN206558943U (en) | 2017-03-08 | 2017-03-08 | A kind of box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206558943U true CN206558943U (en) | 2017-10-13 |
Family
ID=60362878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720223234.1U Expired - Fee Related CN206558943U (en) | 2017-03-08 | 2017-03-08 | A kind of box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206558943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586177A (en) * | 2018-12-24 | 2019-04-05 | 河南工信柜架有限公司 | A kind of high-low pressure case change cabinet with safeguard function packaged type |
-
2017
- 2017-03-08 CN CN201720223234.1U patent/CN206558943U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586177A (en) * | 2018-12-24 | 2019-04-05 | 河南工信柜架有限公司 | A kind of high-low pressure case change cabinet with safeguard function packaged type |
| CN109586177B (en) * | 2018-12-24 | 2024-04-16 | 河南工信柜架集团有限公司 | Movable high-low voltage box-type transformer substation cabinet with protection function |
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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: 20171013 Termination date: 20180308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |