CN104852305B

CN104852305B - Box-type substation

Info

Publication number: CN104852305B
Application number: CN201510270377.3A
Authority: CN
Inventors: 郑坚江; 孟海军; 傅爱
Original assignee: Ningbo Aux High Tech Co Ltd
Current assignee: Ningbo Aokes Intelligent Technology Co ltd
Priority date: 2015-05-26
Filing date: 2015-05-26
Publication date: 2016-12-07
Anticipated expiration: 2035-05-26
Also published as: CN104852305A

Abstract

The invention discloses a kind of box-type substation, it includes housing, transformator, high pressure equipment, low-voltage equipment, electric energy measuring equipment and capacitance compensation equipment, transformator is arranged on the back side of housing, high pressure equipment, low-voltage equipment, electric energy measuring equipment and capacitance compensation equipment are arranged in housing, described housing is made up of the second rectangle part of the first rectangle part He the back side being vertically set on the first rectangle part, high pressure equipment, low-voltage equipment and electric energy measuring equipment are arranged in the first rectangle part, and capacitance compensation equipment is arranged in the second rectangle part.It is less that the present invention takes up an area space.

Description

Box-type substation

Technical field

The present invention relates to a kind of box-type substation.

Background technology

The housing of current box-type substation is generally rectangular cross-section, and transformator is arranged on the back side of housing, installs high pressure in housing Equipment, low-voltage equipment, electric energy measuring equipment and capacitance compensation equipment etc., owing to the equipment installed required in housing is more, Needing bigger space in so making housing, it is long that such housing is accomplished by doing, so, and this box-type substation When installing, the ground that housing is covered is occupied, and the space at the rear of housing is the most occupied, owing to housing compares Long, the occupation of land space also allowing for box-type substation is the biggest, makes troubles to installation.

Summary of the invention

The technical problem to be solved is to provide a kind of takes up an area the box-type substation that space is less.

For solve above-mentioned technical problem, the present invention provide box-type substation, it include housing, transformator, high pressure equipment, Low-voltage equipment, electric energy measuring equipment and capacitance compensation equipment, transformator is arranged on the back side of housing, high pressure equipment, low pressure Equipment, electric energy measuring equipment and capacitance compensation equipment are arranged in housing, and described housing is by the first rectangle part and vertical Second rectangle part at the back side being arranged on the first rectangle part is constituted, high pressure equipment, low-voltage equipment and electric energy measuring equipment Being arranged in the first rectangle part, capacitance compensation equipment is arranged in the second rectangle part；

The first described rectangle part and the L-shaped setting of the second rectangle part；

It is provided with in the first described rectangle part inside by the first rectangle part and is separated into altitude chamber and low-pressure chamber First dividing plate, high pressure equipment is arranged in altitude chamber, and low-voltage equipment and electric energy measuring equipment are arranged in low-pressure chamber, and first The junction of rectangle part and the second rectangle part is provided with second partition；

It is provided with the first column and the second column on the medial wall of described housing, the inner roof wall of housing is provided with the first eyebrow Head and the second brows, the first dividing plate, the first column and the first brows are fixed by a securing member, second partition, second Column and the second brows are fixed by a securing member.

After using above structure, the present invention compared with prior art, has the advantage that

In the present invention, being arranged by housing L-shaped, so, this box-type substation structure is the compactest, saves occupation of land sky Between.

Accompanying drawing explanation

Fig. 1 is the plan structure schematic diagram of box-type substation of the present invention；

Fig. 2 is the structural representation of lead sealing case；

Fig. 3 is the first dividing plate, the first column and the connection diagram of the first brows；

Fig. 4 is the scheme of installation of chamber door；

Fig. 5 is the structural representation of top cover；

Fig. 6 is the scheme of installation of fuel tank；

Fig. 7 is the front view of low-voltage equipment；

Fig. 8 is the front view of capacitance compensation equipment.

Wherein, 1, housing；101, the first rectangle part；1011, altitude chamber；1012, low-pressure chamber；102, second Rectangle part；103 first columns；104, the first brows；105, opening；106, chamber door；107, sealing strip；2、 Transformator；201, fuel tank；3, high pressure equipment；4, low-voltage equipment；401, panel；402, operation button；5, electricity Hold compensation equipment；501, panel；502, operation button；6, the first dividing plate；7, second partition；8, electric energy metrical Equipment；801, lead sealing case；9, top cover；901, Part I；902, Part II.

Detailed description of the invention

With detailed description of the invention, the present invention is described in more detail below in conjunction with the accompanying drawings.

As shown in Figure 1, box-type substation of the present invention include housing 1, transformator 2, high pressure equipment 3, low-voltage equipment 4, Electric energy measuring equipment 8 and capacitance compensation equipment 5, transformator 2 is arranged on the back side of housing 1, high pressure equipment 3, low pressure Equipment 4, electric energy measuring equipment 8 and capacitance compensation equipment 5 are arranged in housing 1, and described housing 1 is by the first rectangle Part 101 is constituted with second rectangle part 102 at the back side being vertically set on the first rectangle part 101, high pressure equipment 3, Low-voltage equipment 4 and electric energy measuring equipment 8 are arranged in the first rectangle part 101, and capacitance compensation equipment 5 is arranged on second In rectangle part 102.

The first described rectangle part 101 and the second L-shaped setting of rectangle part 102.

When installing the box-type substation of the present invention, the ground quilt that the first rectangle part 101 of this box-type substation is covered Taking, the space at the rear of the first rectangle part 101 is occupied, owing to the first rectangle part 101 is compared to prior art In rectangular housing contraction in length so that the occupation of land space of this box-type substation reduces.

It is provided with in the first described rectangle part 101 for being separated into altitude chamber 1011 by internal for the first rectangle part 101 With the first dividing plate 6 of low-pressure chamber 1012, high pressure equipment 3 is arranged in altitude chamber 1011, low-voltage equipment 4 and electric energy meter Amount equipment 8 is arranged in low-pressure chamber 1012, and the junction of the first rectangle part 101 and the second rectangle part 102 is arranged There is second partition 7, be capacitance compensation room in the second rectangle part 102, so, by the first dividing plate 6 and second partition Housing 1 inner space is divided into three independent chambers by 7, and so, once the equipment in certain chamber is on fire, the intensity of a fire Will not spread in other chambers, the equipment in other chambers can be avoided to be burned out, so make this box-type substation Safety in utilization higher.

With reference to Fig. 2, it is provided with one for the lead sealing case 801 by electric energy measuring equipment 8 lead sealing in described low-pressure chamber 1012, Lead sealing case 801 is one-body molded, and the front end face of lead sealing case 801 is provided with opening surface 8011 and installation portion 8012, lead sealing case The front end face of 801 is fitted in the back side of low-voltage equipment 4, and installation portion 8012 is bolted with the back side of low-voltage equipment 4, Opening surface 8011 is blocked, owing to lead sealing case 801 is one-body molded, it is not necessary to assembled welding, install the most square Just.

With reference to Fig. 3, the medial wall of described housing 1 is provided with the first column 103 and the second column, housing 1 interior Being provided with the first brows 104 and the second brows on roof, the first column 103 and the second column are the most vertically arranged, the first eyebrow 104 and the second equal horizontally set of brows, first dividing plate the 6, first column 103 and the first brows 104 are by a fastening Part fixes, say, that the end of the side of the first dividing plate 6, the side of the first column 103 and the first brows 104 depends on Secondary offseting and locked by bolt, second partition the 7, second column and the second brows are fixed by a securing member, the most just It is that the end saying the side of second partition 7, the side of the second column and the second brows is offseted successively and locked by bolt, So so that the first dividing plate the 6, first column 103 and the first brows 104 fixation each other, second partition 7, Second column and the fixation each other of the second brows, enhance the fastness of the frame structure of box-type substation of the present invention And stability.

With reference to Fig. 4, described housing 1 is provided with opening 105, opening 105 is provided with can the chamber door 106 of folding, Also being connected through the hinge on housing 1 with regard to chamber door 106, chamber door 106 can be opened and close, and the week of opening 105 is along upper Being enclosed with sealing strip 107, sealing strip 107 is made up and the week edge of fully wrapped around opening 105 of rubber, and chamber door 106 closes Time, the week of chamber door 106 along pressing with sealing strip 107, thus chamber door 106 can be played sealing function, prevent ash Dirt, steam etc. enter in housing 1 by the gap between chamber door 106 and housing 1, it is to avoid affect in housing 1 The normal work of equipment, and the flush with outer surface of the outer surface of chamber door 106 and housing 1, say, that the setting of housing 1 Having the part of opening 105 to housing 1 inner recess, so, when chamber door 106 closes, chamber door 106 is positioned at depression, The outer surface of chamber door 106 is the most concordant with the outer surface of housing 1 so that the outer surface of box-type substation of the present invention is more flat Whole.

With reference to Fig. 5, the top of described housing 1 is provided with top cover 9, due to housing 1 first rectangle part 101 and the Two rectangle parts 102, accordingly, top cover 9 includes Part I 901 and Part II 902, and Part I 901 covers Covering on the first rectangle part 101, Part II 902 covers on the second rectangle part 102, Part I 901 One end of one end and Part II 902 is inclined-plane and is welded and fixed, and Part I 901 and Part II 902 are perpendicular, So, the length of Part I 901 and Part II 902 is the most comparatively short so that Part I 901 and Part II 902 Can make with a block plate, Part I 901 and Part II 902 all need not be formed by steel plate splicing, only The junction by Part I 901 with Part II 902 is needed to be welded and fixed mutually so that top cover 9 manufactures the most square Just.

With reference to Fig. 6, described transformator 2 being provided with fuel tank 201, fuel tank 201 is embedded the back side being installed on housing 1, The sidewall of the sidewall of fuel tank 201 and housing 1 is fixed by screw tightening, the table being connected with transformator 2 of fuel tank 201 Face is concordant with the back edge of the sidewall of housing 1, the most also allows for fuel tank panel non-bulging in the back side of housing 1 so that The flat side down of housing 1.

With reference to Fig. 7, the front of described low-voltage equipment 4 is provided with panel 401, panel 401 is provided with chopper by Button 402, panel 401 can block the copper bar on low-voltage equipment 4 and chopper, to protect the safety of operator, keeps away Exempt from operator to touch copper bar and chopper and cause personal injury, and cut-off push 402 can control chopper folding Lock, people can control corresponding chopper switching by corresponding cut-off push 402, operate more convenient.

With reference to Fig. 8, the front of described capacitance compensation equipment 5 is provided with panel 501, panel 501 is provided with open circuit Device button 502, panel 501 can block the copper bar on capacitance compensation equipment 5 and chopper, to protect operator's Safety, it is to avoid operator touch copper bar and chopper and cause personal injury, and cut-off push 502 can control to break Road device switching, people can control corresponding chopper switching by corresponding cut-off push 502, and operation is more Convenient.

Described housing 1 is made of one piece, and the corner of housing 1 need not weld with angle steel, saves manufacturing procedure And cost of labor, the bottom of housing 1 is provided with channel steel base, and housing 1 and channel steel base are bolted so that shell Body 1 fixation, stabilized structure.

Below only apply preferably example to be made that explanation with regard to the present invention, but be not to be construed as limitations on claims, The structure of the present invention can have other to change, and is not limited to said structure.In a word, all independent claims in the present invention Protection domain in the various changes made the most within the scope of the present invention.

Claims

1. a box-type substation, it include housing (1), transformator (2), high pressure equipment (3), low-voltage equipment (4), Electric energy measuring equipment (8) and capacitance compensation equipment (5), transformator (2) is arranged on the back side of housing (1), high pressure Equipment (3), low-voltage equipment (4), electric energy measuring equipment (8) and capacitance compensation equipment (5) are arranged on housing (1) In, it is characterised in that: described housing (1) by the first rectangle part (101) and is vertically set on the first rectangle part (101) second rectangle part (102) at the back side is constituted, high pressure equipment (3), low-voltage equipment (4) and electric energy meter Amount equipment (8) is arranged in the first rectangle part (101), and capacitance compensation equipment (5) is arranged on the second rectangle part (102) in；

Described the first rectangle part (101) and the second rectangle part (102) L-shaped setting；

It is provided with in described the first rectangle part (101) for being separated into high pressure by internal for the first rectangle part (101) First dividing plate (6) of room (1011) and low-pressure chamber (1012), high pressure equipment (3) is arranged on altitude chamber (1011) In, low-voltage equipment (4) and electric energy measuring equipment (8) are arranged in low-pressure chamber (1012), the first rectangle part (101) The junction of the second rectangle part (102) is provided with second partition (7)；

The first column (103) and the second column it is provided with, housing (1) interior on the medial wall of described housing (1) The first brows (104) and the second brows, the first dividing plate (6), the first column (103) and the first eyebrow it is provided with on roof Head (104) is fixed by a securing member, and second partition (7), the second column and the second brows pass through a securing member phase Fixing.

Box-type substation the most according to claim 1, it is characterised in that: set in described low-pressure chamber (1012) Being equipped with one for by the lead sealing case (801) of electric energy measuring equipment (8) lead sealing, lead sealing case (801) is one-body molded.

Box-type substation the most according to claim 1, it is characterised in that: it is provided with out on described housing (1) Mouthful (105), opening (105) is provided with can the chamber door (106) of folding, the week of opening (105) along on be enclosed with close Strip of paper used for sealing (107), during chamber door (106) Guan Bi, the week of chamber door (106) is along pressing with sealing strip (107), and chamber door (106) outer surface and the flush with outer surface of housing (1).

Box-type substation the most according to claim 1, it is characterised in that: the top of described housing (1) is arranged Top cover (9), top cover (9) is had to include Part I (901) and Part II (902), Part I (901) One end of one end and Part II (902) is inclined-plane and is welded and fixed, Part I (901) and Part II (902) Perpendicular.

Box-type substation the most according to claim 1, it is characterised in that: it is provided with on described transformator (2) Fuel tank (201), fuel tank (201) is embedded the back side being installed on housing (1), the sidewall of fuel tank (201) and housing (1) Sidewall fixed by securing member, the surface being connected with transformator (2) of fuel tank (201) and the side of housing (1) The back edge of wall is concordant.

Box-type substation the most according to claim 1, it is characterised in that: described low-voltage equipment (4) and electric capacity The front of compensation equipment (5) is provided with the panel for blocking copper bar and chopper, panel is provided with chopper by Button.

Box-type substation the most according to claim 1, it is characterised in that: described housing (1) one-body molded and Becoming, the bottom of housing (1) is provided with channel steel base, and housing (1) and channel steel base are bolted.