CN208835562U - Without fence anticollision box-type substation - Google Patents
Without fence anticollision box-type substation Download PDFInfo
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- CN208835562U CN208835562U CN201821715314.XU CN201821715314U CN208835562U CN 208835562 U CN208835562 U CN 208835562U CN 201821715314 U CN201821715314 U CN 201821715314U CN 208835562 U CN208835562 U CN 208835562U
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- Prior art keywords
- cabinet
- fence
- low
- anticollision
- pressure change
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- 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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- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to no fence anticollision box-type substations, including foundation of civil work and case to become ontology, which is characterized in that the foundation of civil work includes anticollision basis, installation foundation and mounting layer, and the lower end of the installation foundation is set to underground, and upper end is set on ground；The anticollision basis is set on ground and is located on the side of installation foundation, and the mounting layer is set to the upper end of installation foundation, is preset with several built-in fittings on mounting layer；The case becomes ontology and is fixed on mounting layer upper end by built-in fitting.The utility model structure novel, easy for installation, occupied area is small, greatly economizes the land resource, and also box-type substation can be made to avoid the accidental impact by vehicle without fence.
Description
Technical field
The utility model relates to substation fields, more particularly, to a kind of no fence anticollision box-type substation.
Background technique
Traditional box-type substation is to be directly anchored on ground, and setting upper railings around box-type substation will mostly
Box-type substation is kept apart, and box-type substation is avoided to be damaged；The substation of this fence type can not only occupy very big face
Long-pending soil, and it is long-term surround box-type substation so that the place surrounded is weedy, be unfavorable for beauty.
But box-type substation is generally arranged at road side, if removes the fence of box-type substation, and can make
The unprotected structure of box-type substation is obtained, the shock by automobile is easy.
Also, most of component of high-tension apparatus, low-voltage equipment inside traditional box-type substation is all directly sudden and violent
In air, it is dangerous that staff has certain contact to dew in operation.
Utility model content
For above-mentioned the technical problems existing in the prior art, the utility model provides no fence anticollision box type transformation
It stands, structure novel is easy for installation, and occupied area is small, and can also box-type substation be made to avoid by vehicle without fence
Accidental impact.
The technical solution of the utility model is: become ontology without fence anticollision box-type substation, including foundation of civil work and case,
It is characterized in that, the foundation of civil work includes anticollision basis, installation foundation and mounting layer, and the lower end of the installation foundation is set to ground
Under, upper end is set on ground；The anticollision basis is set on ground and is located on the side of installation foundation, and the mounting layer is set to
The upper end of installation foundation is preset with several built-in fittings on mounting layer；The case becomes ontology and is fixed on mounting layer by built-in fitting
Upper end.
Preferably, be equipped with the first hollow cavity in the foundation of civil work, first cavity through mounting layer and
Installation foundation；The case becomes ontology and is equipped with lower well head.
Preferably, the upper surface of the installation foundation is greater than or equal to 500mm, anticollision basis edge far from the distance on ground
Installation foundation lean out 300~500mm outward.
Preferably, it includes cabinet, ceiling that the case, which becomes ontology, the ceiling is fixed at the upper end of cabinet；It is described
The first partition wall and the second partition wall being parallel to each other are equipped in cabinet；Cabinet is separated into mutually by first partition wall and the second partition wall
Independent hyperbaric chamber, low-pressure chamber and pressure change chamber；The hyperbaric chamber and low-pressure chamber are respectively arranged on the two sides of pressure change chamber；The cabinet
Front is equipped with pressure change chamber door split outward, and the two sides of cabinet are respectively equipped with split outward hyperbaric chamber door and low-pressure chamber door；Institute
It states and is equipped with door lock on low-pressure chamber door, hyperbaric chamber door and pressure change chamber door；The lower well head is set in hyperbaric chamber.
Preferably, the wall of the low-pressure chamber is equipped with Embedded first electricity box, installation in first electricity box
There is low-temperature measurement table of merit rating.
Preferably, be equipped with high-voltage ring main unit in the hyperbaric chamber, it is equipped with low-voltage distribution cabinet in low-pressure chamber, in pressure change chamber
Equipped with distribution transformer；First partition wall and the second partition wall are equipped with the cable channel convenient for passing through convenient for electric wire.
Preferably, being additionally provided with the second pressure change chamber door in the pressure change chamber door, the second pressure change chamber door is right outward
The door opened；The second pressure change chamber door is equipped with door lock.
Preferably, being equipped with control switch on the door of the hyperbaric chamber door, low-pressure chamber door and pressure change chamber door, control is opened
Pass is connect with lighting apparatus.
Preferably, the side wall of the cabinet is equipped with several vent windows；The ceiling is hung equipped at least four
Ring, the hanging ring are evenly distributed on the surrounding of ceiling.
Preferably, being equipped with axial flow blower and temperature detect switch (TDS) on the side wall in the hyperbaric chamber, low-pressure chamber and pressure change chamber.
The beneficial effects of the utility model are: by the way that the upper end of installation foundation to be set on ground, and in installation foundation
Anticollision basis is arranged in surrounding, mounting layer is arranged in installation foundation upper end, installs case becomes ontology on mounting layer, so that box-type substation
Collision prevention function can be realized without special guardrail, greatly saved the occupied land area of box-type substation.
In addition, the optimal technical scheme of the utility model can also realize following technical effect:
1. being equipped with the second hyperbaric chamber door in hyperbaric chamber, prevent external hyperbaric chamber door by damage, gate is closed not
Sternly, non-electricity operating personnel's injures and deaths are caused, degree of protection is improved.
2. examining the first electricity box used as low-temperature measurement, the side wall of low-pressure chamber is set using Embedded mode
On, stealing and the damage of equipment are prevented, degree of protection is improved.
3. low-pressure chamber is equipped with low-voltage electrical cabinet, hyperbaric chamber is equipped with high-voltage ring main unit, case can be become to intrinsic electric appliance member
Part installation in good order, facilitates wiring, and more neat and artistic, reduces the possibility of operator contact.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is that the case of the utility model becomes the schematic diagram of internal structure of ontology；
Fig. 3 is the front view that the utility model case becomes ontology；
Fig. 4 is the sectional view of Fig. 1；
Fig. 5 is the top view of foundation of civil work in Fig. 1
Fig. 6 is the structural schematic diagram of the utility model mesohigh room；
Fig. 7 is the structural schematic diagram of the utility model mesolow room；
Fig. 8 is the structural schematic diagram of the utility model mesolow power distribution cabinet；
11- anticollision basis in figure；12- installation foundation；121- long cable section of ingoing line mouth；122- cable outlet mouth；123- construction
Column；13- mounting layer；131- ventilation fence；The first cavity of 14-；21- cabinet；211- vent window；22- ceiling；221- hanging ring；
The hyperbaric chamber 23-；231- high-voltage ring main unit；24- low-pressure chamber；241- low-voltage distribution cabinet；2411- reactive compensation cabinet；2412- is fed out
Cabinet；2413- is by electric cabinet；2414- frame circuit breaker；2415- breaker of plastic casing；242- keeper；25- pressure change chamber；251- distribution becomes
Depressor；252- the second pressure change chamber door；253- axial flow blower；Well head under 26-；The first electricity box of 27-.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
As shown in Figures 1 to 8, no fence anticollision box-type substation, including foundation of civil work and case become ontology, and feature exists
In the foundation of civil work includes anticollision basis 11, installation foundation 12 and mounting layer 13, and the lower end of the installation foundation 12 is set to ground
Under, upper end is set on ground；The anticollision basis 11 is set on ground and is located on the side of installation foundation 12, the mounting layer
13 are set to the upper end of installation foundation 12, are preset with several built-in fittings on mounting layer 13；It is solid by built-in fitting that the case becomes ontology
Due to 13 upper end of mounting layer.
Installation foundation 12 is in rectangle, is poured by armored concrete, four angles of installation foundation 12 are equipped with constructional column
123；Anticollision basis 11 is formed by brick, is arranged along the above ground portion of installation foundation 12, and be fixed together with installation foundation；
Mounting layer 13 is poured by armored concrete, the upper surface of installation foundation 12 is arranged in, and in casting process, installation
Layer 13 is preset with several built-in fittings, and case becomes the upper surface that ontology is mounted on mounting layer 13, and built-in fitting setting is in the case where case becomes ontology
Case change ontology is uniformly fixed on mounting layer by the surrounding at end by welding；The upper end of installation foundation 12 is far from ground
Distance is greater than or equal to 500mm, and anticollision basis 11 leans out 300~500mm outward, to guarantee Vehicular impact to anticollision basis 11
Afterwards, ontology will not be become to case to damage.
The first hollow cavity 14 is equipped in the foundation of civil work, first cavity 14 is through mounting layer 13 and installation
Basis 12；The lower end of installation foundation 12 is equipped with long cable section of ingoing line mouth 121 and cable outlet mouth 122；External buried cable is by cable
Incoming line 121 enter in the first cavity 14, then enters case by the first cavity 14 and become in ontology；The case becomes ontology and is equipped with
Lower well head 26；Lower well head 26 is used under staff into the first cavity；The well flipped outward is equipped at the well head of lower well head 26
Lid and convenient for climbing ladder；The ventilation fence 131 convenient for the ventilation of the first cavity 14 is additionally provided on mounting layer 13.
It includes cabinet 21, ceiling 22 that the case, which becomes ontology, and the ceiling 22 is fixed at the upper end of cabinet 21；The cabinet
The first partition wall and the second partition wall being parallel to each other are equipped in 21；Cabinet 21 is separated into mutually by first partition wall and the second partition wall
Independent hyperbaric chamber 23, low-pressure chamber 24 and pressure change chamber 25；The hyperbaric chamber 23 and low-pressure chamber 24 are respectively arranged on the two of pressure change chamber 25
Side；The front of the cabinet 21 is equipped with pressure change chamber door split outward, and the two sides of cabinet 21 are respectively equipped with high pressure split outward
Room door and low-pressure chamber door；Door lock is equipped on the low-pressure chamber door, hyperbaric chamber door and pressure change chamber door；The lower well head 26 is set to height
In pressure chamber；Keeper 242. is additionally provided on the hyperbaric chamber door and low-pressure chamber door
Ceiling 22 is triangular in shape, the intermediate height of ceiling 22, and both ends are low；The length and width of ceiling 22 is all larger than cabinet 21
Length and width；The edge of ceiling 22 extends cabinet 21 and forms dripping eaves, prevents rainwater from flowing back into cabinet 21；Cabinet 21
It in rectangle, is made of chassis, column and wallboard, chassis is welded by channel steel, and column and wallboard are welded on chassis, wallboard
It is steel plate, column is welded in the surrounding of chassis, and wallboard, which is welded on the outside of column, wraps column, the upper end and top of cabinet 21
Canopy 22 is welded, and is welded when welding using 160#；The thickness of wallboard and ceiling is greater than or equal to 1.5mm；Hyperbaric chamber door, low pressure
The door-plate of room door and pressure change chamber door is all made of white steel composite board, guarantees its anti-flammability；The hinged place of door-plate and wall is using winged thunder
Cabinet type hinge, is made of stainless steel material, and carries out nano-spray, can effectively be reduced corrosion, be improved service life.
The outer surface of ceiling 22 and cabinet 21 is coated with antirust paint, and antirust paint color is green used in national grid
Paint；The outer surface of cabinet 21 is equipped with reflective strip and warning mark.
The wall of the low-pressure chamber 24 is equipped with Embedded first electricity box 27, is equipped with low pressure in first electricity box 27
Measure table of merit rating；First electricity box 27 are set on the positive wall of low-pressure chamber 24, and are embedded in the wall of low-pressure chamber 24 and can have
The damage for preventing stealing and the first electricity box 27 of effect improves the IP degree of protection that entire case becomes ontology.
It is equipped with high-voltage ring main unit 231 in the hyperbaric chamber 23, is equipped with low-voltage distribution cabinet 241, pressure change chamber 25 in low-pressure chamber 24
It is interior to be equipped with distribution transformer 251；First partition wall and the second partition wall are equipped with the cable channel convenient for passing through convenient for electric wire；
High-voltage ring main unit 231 and low-voltage distribution cabinet are with form and protective door Electric Appliance Cabinet, can be by exposed electric elements
Keep apart, reduces the generation of electric shock accidents.
Case becomes ontology and is equipped with several ground leads, specifically, hyperbaric chamber 23, low-pressure chamber 24, pressure change chamber 25 are equipped with
At least two ground lead, cabinet are equipped at least four ground lead.
The high voltage unit of high-voltage ring main unit 231 uses SF6 all insulation, hermetically sealed inflatable loop-network switch cabinet.The present embodiment
In, it is arranged side by side using 3 SF6 loop-network switch cabinets；630A bus, cable charge indicating device, other insulated parts, which use, to be added
Strong insulated type, and using reinforcement insulating materials；Distribution transformer 251 selects oil immersed type silicon steel sheet transformer；Low-voltage distribution cabinet 241
Including reactive compensation cabinet 2411, feed out cabinet 2412 and by electric cabinet 2413；Reactive compensation cabinet 2411, which is fixed on, to be fed out on cabinet 2412
Side is set to the side for feeding out cabinet 2412 by electric cabinet 2413；It is connect by electric cabinet with transformer 251；The master of low-voltage distribution cabinet 241 is into opening
It closes and uses intelligent frame circuit breaker 2414；Remaining outlet switch uses breaker of plastic casing 2415；High-voltage ring main unit 231 with
Cable connection is used between distribution transformer 251, and cable connection is used between distribution transformer 251 and low-voltage distribution cabinet 241.
The second pressure change chamber door 252 is additionally provided in the pressure change chamber door, the second pressure change chamber door 252 is split outward
Door；Second case change room door both ends respectively with the first wall and the second wall connecting；The second pressure change chamber door is equipped with door lock；The
Two pressure change chamber doors are screen metals door, are locked using bolt iron gate.
It is equipped with control switch on the door of the hyperbaric chamber door, low-pressure chamber door and pressure change chamber door, control switch is set with illumination
Standby connection；When the door of hyperbaric chamber door is opened, control switch controls corresponding lighting apparatus and illuminates to hyperbaric chamber, similarly,
When low-pressure chamber door or pressure change chamber door are opened, control switch controls corresponding photo apparatus and shines low-pressure chamber or pressure change chamber
It is bright；Control switch is close to switch or microswitch.
The side wall of the cabinet 21 is equipped with several vent windows 211；Vent window 211 is shutter, specifically, vent window
211 are arranged in the door-plate lower end of hyperbaric chamber door, low-pressure chamber door and pressure change chamber door.
The ceiling 22 is equipped at least four hanging ring 221, and the hanging ring 221 is equal by way of welding or being threadedly coupled
On the eaves of the even surrounding for being distributed in ceiling, in the present embodiment, the quantity of hanging ring 221 is 4, there are two the front end of ceiling 22 is set
Hanging ring 221, the symmetrical position in rear end are set there are two hanging ring 221, and hanging ring 221 is used to lift case and becomes ontology.
Axial flow blower 253 and temperature detect switch (TDS) are equipped on the side wall in the hyperbaric chamber 23, low-pressure chamber 24 and pressure change chamber 251；
Temperature control is used to monitor indoor temperature and controls the start and stop of axial flow blower 253, when temperature is more than the preset temperature value of temperature detect switch (TDS),
The starting of axial flow blower 253 carries out heat dissipation when temperature is lower than the preset temperature value of temperature detect switch (TDS) to pressure change chamber, and axial flow blower 253 stops
Work.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.
Claims (10)
1. without fence anticollision box-type substation, including foundation of civil work and case become ontology, which is characterized in that the foundation of civil work includes
The lower end of anticollision basis (11), installation foundation (12) and mounting layer (13), the installation foundation (12) is set to underground, and upper end is set to
On ground；The anticollision basic (11) is set on ground and is located on the side of installation foundation (12), and the mounting layer (13) sets
In the upper end of installation foundation (12), mounting layer is preset with several built-in fittings on (13)；It is solid by built-in fitting that the case becomes ontology
Due to mounting layer (13) upper end.
2. according to claim 1 without fence anticollision box-type substation, which is characterized in that be equipped in the foundation of civil work hollow
The first cavity (14), first cavity (14) run through mounting layer (13) and installation foundation (12)；The case, which becomes on ontology, to be set
There are lower well head (26).
3. according to claim 1 without fence anticollision box-type substation, which is characterized in that the upper end of the installation foundation (12)
The distance on identity distance ground is greater than or equal to 500mm, and anticollision basis (11) leans out 300~500mm along installation foundation (12) outward.
4. according to claim 2 without fence anticollision box-type substation, which is characterized in that it includes cabinet that the case, which becomes ontology,
(21), ceiling (22), the ceiling (22) are fixed at the upper end of cabinet (21)；It is equipped in the cabinet (21) and to be parallel to each other
First partition wall and the second partition wall；Cabinet is separated into mutually independent hyperbaric chamber (23), low by first partition wall and the second partition wall
Pressure chamber (24) and pressure change chamber (25)；The hyperbaric chamber (23) and low-pressure chamber (24) are respectively arranged on the two sides of pressure change chamber (25)；It is described
The front of cabinet (21) is equipped with pressure change chamber door split outward, and the two sides of cabinet (21) are respectively equipped with hyperbaric chamber door split outward
With low-pressure chamber door；Door lock is equipped on the low-pressure chamber door, hyperbaric chamber door and pressure change chamber door；The lower well head (26) is set to high pressure
In room (23).
5. according to claim 4 without fence anticollision box-type substation, which is characterized in that on the wall of the low-pressure chamber (24)
Equipped with Embedded first electricity box (27), low-temperature measurement table of merit rating is installed in first electricity box (27).
6. according to claim 4 without fence anticollision box-type substation, which is characterized in that be equipped with height in the hyperbaric chamber (23)
It presses ring network cabinet (231), is equipped with low-voltage distribution cabinet (241) in low-pressure chamber (24), distribution transformer is equipped in pressure change chamber (25)
(251)；First partition wall and the second partition wall are equipped with the cable channel convenient for passing through convenient for electric wire.
7. according to claim 4 without fence anticollision box-type substation, which is characterized in that be additionally provided in the pressure change chamber door
Two pressure change chamber doors (252), the second pressure change chamber door (252) are door split outward；The second pressure change chamber door is equipped with door
Lock.
8. according to claim 4 without fence anticollision box-type substation, which is characterized in that the hyperbaric chamber door, low-pressure chamber door
It is equipped with control switch on the door of pressure change chamber door, control switch is connect with lighting apparatus.
9. according to claim 4 without fence anticollision box-type substation, which is characterized in that set on the side wall of the cabinet (21)
There are several vent windows (211)；The ceiling (22) is equipped at least four hanging ring (221), and the hanging ring (221) is uniformly distributed
In the surrounding of ceiling.
10. according to claim 4 without fence anticollision box-type substation, which is characterized in that the hyperbaric chamber (23), low-pressure chamber
(24) and on the side wall of pressure change chamber (25) axial flow blower (253) and temperature detect switch (TDS) are equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715314.XU CN208835562U (en) | 2018-10-22 | 2018-10-22 | Without fence anticollision box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715314.XU CN208835562U (en) | 2018-10-22 | 2018-10-22 | Without fence anticollision box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208835562U true CN208835562U (en) | 2019-05-07 |
Family
ID=66319424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821715314.XU Expired - Fee Related CN208835562U (en) | 2018-10-22 | 2018-10-22 | Without fence anticollision box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208835562U (en) |
-
2018
- 2018-10-22 CN CN201821715314.XU patent/CN208835562U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 |