CN208445180U - A kind of assembled box substation - Google Patents
A kind of assembled box substation Download PDFInfo
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- CN208445180U CN208445180U CN201820800583.XU CN201820800583U CN208445180U CN 208445180 U CN208445180 U CN 208445180U CN 201820800583 U CN201820800583 U CN 201820800583U CN 208445180 U CN208445180 U CN 208445180U
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- column
- power transformation
- assembled box
- vibration
- wallboard
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Abstract
The utility model discloses a kind of assembled box substations, it is related to electric system power transmission and transformation engineering device technique field, aim to solve the problem that assembled substation in the prior art does not have shock-resistant and energy-dissipating effect, vulnerable to the interference under heavy load or frequent vibration environment, it is difficult to the problem of eliminating the security risk to operation of power networks, technical points are: including at least two section power transformation cabinets, power transformation cabinet described in every section includes the crossbeam being spliced by bolt, column and wallboard, the column includes the first column and the second column being respectively arranged on the adjacent power transformation cabinet, first column is equipped with clamping portion, second column is equipped with card adapter plate, the clamping portion connects and is bolted with card adapter plate buckle；It is equipped with through slot after first column and the clamping of the second column, is equipped with vibration-damped component in the through slot.The construction cost of the utility model is low, the period is short, environment influence is small, and has the characteristic of shock-resistant and energy-dissipating.
Description
Technical field
The utility model relates to electric system power transmission and transformation engineering device technique field more particularly to a kind of assembled box power transformations
It stands.
Background technique
Currently, power plant project construction in China's enters rapid development period, and traditional armored concrete substation structure has
It takes up a large area, high construction cost, long construction period, the high disadvantage of operating and maintenance requirements, thus is unsatisfactory for national grid public affairs
The construction requirements of " resource-conserving, environmentally friendly, industrialization " that department proposes.
In view of the above-mentioned problems, the Chinese patent that notification number is CN204424739U discloses a kind of multi-section combined box change
Power station comprising more than two sections power transformation cabinet and its between connection structure, wherein the power transformation cabinet is by corner fittings, column
Tower structure is constituted with crossbeam, and has top plate and bottom plate and side plate, is provided with electric cabinet, the power transformation cabinet passes through company
Binding structure blocks adjacent corner fittings mutually to lock, and the gap between the power transformation cabinet is covered by water proof and dust proof material.
This multi-section combined box-type substation can be divided into the longitudinal direction small-sized power transformation cabinet, each power transformation box by certain standard
Body can be not only completed in factory, but also sectional is transported to behind scene and is locked together with bolt combination with connection structure, has
The advantages that transport dismantles, is easy to assembly, and segmentation is reasonable, and dilatation is convenient, save the cost.
But the program does not have the function of shock-resistant and energy-dissipating in connection structure, vulnerable to heavy load or frequent vibration environment
Under interference, therefore, it is difficult to eliminate the security risk to operation of power networks.
Utility model content
The purpose of the utility model is to provide a kind of assembled box substation, construction cost is low, the period is short, environment shadow
Sound is small, and has the characteristic of shock-resistant and energy-dissipating.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of assembled box substation, including at least two section power transformation cabinets, power transformation cabinet described in every section include passing through spiral shell
Crossbeam, column and the wallboard that bolt is spliced, the column include that first be respectively arranged on the adjacent power transformation cabinet stands
Column and the second column, first column are equipped with clamping portion, and second column is equipped with card adapter plate, the clamping portion and institute
Card adapter plate buckle is stated to connect and be bolted；
It is equipped with through slot after first column and the clamping of the second column, is equipped with vibration-damped component in the through slot.
By using above-mentioned technical proposal, crossbeam, column and wallboard are combined into individual power transformation cabinet using bolt, thus
When installing adjacent power transformation cabinet, the clamping portion on the first column is set to connect with the card adapter plate buckle on the second column, and lead to
It crosses after bolt is fixed and plugs vibration-damped component, to provide a kind of assembling structure simple and convenient, anti seismic efficiency is good；Meanwhile setting is the
One column and the second column reserve the vibration-damped component in through slot, and the interference under vibration environment can be greatly reduced, make have elasticity
The vibration-damped component of effect is each to pressure to bear, and prevents the bindiny mechanism between adjacent power transformation cabinet from loosening, avoids assembled power transformation box
Body is locally deformed with, the final requirement for guaranteeing substation's installing engineering.
Further, first column, the second column are equipped with the mounting plate extended along the vertical direction, the mounting plate
It is fixedly connected by bolt with two wallboards of left and right.
By using above-mentioned technical proposal, the mounting plate extended along the vertical direction is set on the first column, the second column,
Bolt can be used that the wallboard of the left and right sides is fixed on a mounting board, it is easy to operate as partition or outermost side plate
It is convenient.
Further, the crossbeam is fixedly connected by bolt with column, is provided on the crossbeam and is set along its length
The caulking groove set, the crossbeam are fixedly connected by caulking groove with remaining wallboard.
By using above-mentioned technical proposal, the caulking groove being arranged along its length is provided on crossbeam, it is then horizontal in installation
Liang Shi first passes through bolt at the top of column or a crossbeam is fixed in bottom, then fixes parallel with it second after being embedded wallboard
Root crossbeam, and so on, it can be laid with the wallboard of power transformation cabinet side, realize the whole assembly of single distributing box.
Further, the vibration-damped component is vulcanized rubber, and the vulcanized rubber is simultaneously and in the first column, the second column
Side wall offsets.
By using above-mentioned technical proposal, choose vulcanized rubber and be used as vibration-damped component, be allowed to side wall and meanwhile with the first column, the
Two columns offset, to absorb the vibration force from all directions, so that vibration-damped component has certain improvement to connecting pin vibration damping, not
On the basis of reducing bonding strength, varied rigid connection is elastic connection, greatly strengthens shock-resistant and energy-dissipating effect.
Further, equipped with the cavity that several arrange along longitudinal direction in the vibration-damped component, the cavity is interior to be put equipped with level
The buffer spring set.
By using above-mentioned technical proposal, several cavitys are opened up in vibration-damped component, buffer spring are placed in cavity, on the one hand
Elastic effect can be advanced optimized, column connection is avoided to loosen, is on the other hand still able to maintain bullet after vibration-damped component oxidation
Property, effectively extend the service life of vibration-damped component, to guarantee the structural strength of whole transformer station for a long time.
Further, closely face side is equipped with pedestal to the power transformation cabinet, and the base upper surface two sides are symmetrically arranged with
Pre-embedded bolt, and the spiro union portion to match with pre-embedded bolt is equipped with close to the wallboard of the pedestal side.
By using above-mentioned technical proposal, pedestal is nuzzled in advance in the ground of power transformation box baseplate side, and the bottom of at
Multiple pre-embedded bolts are set on seat, while spiro union portion is set on the wallboard close to pedestal side, using pre-embedded bolt be spirally connected
The docking in portion is fixed, and realizes the fixation of power transformation cabinet and ground.
Further, the spiro union portion includes setting internal thread screwed pipe, is equipped with the limit for compressing wallboard at the top of the screwed pipe
Position block.
By using above-mentioned technical proposal, screwed pipe is set in behind pre-embedded bolt end and is screwed by internal screw thread, and in spiral shell
Limited block is arranged in tube top portion, wallboard is compressed using the limited block, to fix entire power transformation cabinet.
Further, the side of the limited block is equipped with several channel steels, and the channel steel is equipped with dust-proof static board.
By using above-mentioned technical proposal, the power transformation bottom of box is reinforced by the channel steel for being laid on limited block side, from
Body ductility can generate moderate finite deformation when by macroseism, play the role of being equivalent to fuse；And dust-proof static board can be protected and be set
It is placed on the intracorporal electrical equipment of power transformation box.
In conclusion the utility model has the following beneficial effects:
1, it by setting the first column and the second column, so that adjacent power transformation cabinet assembles up simple and convenient, and ties
Structure is secured, and anti seismic efficiency is good；
2, by setting vibration-damped component, the interference under vibration environment can be greatly reduced, prevent between adjacent power transformation cabinet
Bindiny mechanism loosens, and avoids assembled power transformation cabinet from being locally deformed with, to guarantee the requirement of substation's installing engineering；
3, by setting pedestal, overall structural strength is improved from the power transformation bottom of box, thus in heavy load or frequent vibration
It dissipates under environment and bears more vibration forces.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of assembled box of the present embodiment substation；
Fig. 2 is the perspective view of the explosion of power transformation cabinet in a kind of assembled box of the present embodiment substation；
Fig. 3 is the perspective view of the explosion of another angle of power transformation cabinet in a kind of assembled box of the present embodiment substation；
Fig. 4 is the structural schematic diagram of a kind of assembled box of the present embodiment substation's central post and vibration-damped component；
Fig. 5 is the cross-sectional view of vibration-damped component in a kind of assembled box of the present embodiment substation.
In figure, 1, power transformation cabinet；11, crossbeam；12, column；13, wallboard；21, the first column；22, the second column；23, block
Socket part；24, card adapter plate；3, through slot；31, vibration-damped component；32, cavity；33, buffer spring；4, mounting plate；41, caulking groove；5, pedestal；
51, pre-embedded bolt；52, spiro union portion；53, screwed pipe；54, limited block；55, channel steel；56, dust-proof static board.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of assembled box substation, as shown in Figure 1, including at least two section power transformation cabinets 1, therefore can be according to being carried
Electrical equipment suitable scale increases and decreases the quantity of power transformation cabinet 1, and specifically, power transformation cabinet 1 includes the cross being spliced by bolt
Beam 11, column 12 and wallboard 13 are constituted tower structure with crossbeam 11, column 12, then enclose wallboard 13, to be spliced into
Whole power transformation cabinet 1.
But when the joint number of power transformation cabinet 1 is more, whole interference under by heavy load or frequent vibration environment is bigger, because
And to solve this problem, as shown in Figure 3 and Figure 4, start with from the connection structure of power transformation cabinet 1, that is, is used as the column of connector
12 include the first column 21 and the second column 22 being separately positioned on adjacent power transformation cabinet 1, wherein being arranged on the first column 21
There is a clamping portion 23 with recessing groove, and a card adapter plate 24 being provided in link portion 23 on the second column 22, when installation will card
Socket part 23 connects and is bolted with the buckle of card adapter plate 24.This structure not only assembles up simple and convenient, Er Qiekang
It is big to shake intensity, while one section of through slot 3 can be reserved after the first column 21 and the clamping of the second column 22, and then set in this through slot 3
The interference that vibration-damped component 31 can be greatly reduced under vibration environment is set, it is each to pressure to bear to make the vibration-damped component for having elastic effect 31
Power prevents bindiny mechanism's (the first column 21, the second column 22) between adjacent power transformation cabinet 1 from loosening, avoids assembled power transformation box
Body 1 is locally deformed with, the final requirement for guaranteeing substation's installing engineering.
The mounting structure being bolted refers to Fig. 3 and Fig. 4, and setting is along perpendicular on the first column 21, the second column 22
Mounting plate 4 from histogram to extension, thus the first column 21, the second column 22 realize assembly connection before, crossbeam 11 can be installed
To constitute organization framework on to column 12, the wallboard 13 of the left and right sides is fixed on mounting plate 4 using bolt therewith, as
Partition or outermost side plate.
The mounting structure being further bolted refers to Fig. 3, be provided on crossbeam 11 be arranged along its length it is embedding
Slot 41, remaining above-mentioned wallboard 13 is fixedly connected by caulking groove 41 with crossbeam 11, therefore when installing crossbeam 11, first passes through bolt
A crossbeam 11 is fixed at 12 top of column or bottom, then fixes second crossbeam 11 parallel with it after being embedded wallboard 13,
And so on, it can be laid with the wallboard 13 of 1 side of power transformation cabinet, realized whole assembly.It, can be in order to realize water proof and dust proof effect
The gap of power transformation cabinet 1 is covered using waterproof material.And in order to improve the effect of shock-resistant and energy-dissipating, wallboard 13 is prefabricated folder
Core-wall plate, being used to beat the periphery of bolt is narrow profiled sheet, and center-filled has asbestos or superfine glass cotton material.
As shown in figure 4, vibration-damped component 31 be vulcanized rubber, this vulcanized rubber need simultaneously with the first column 21, the second column
22 offset, and could absorb the vibration force from all directions, so that vibration-damped component 31 has one to connecting pin vibration damping as elastic component
Fixed to improve, on the basis of not reducing bonding strength, varied rigid connection is elastic connection, greatly strengthens shock-resistant and energy-dissipating effect.
As shown in figure 5, several cavitys 32 arranged along longitudinal direction are offered in vibration-damped component 31, equipped with level in the cavity 32
The buffer spring 33 of placement on the one hand can be into one by making the Impact direction of buffer spring 33 perpendicular to 12 length direction of column
Step optimization elastic effect, avoids the connection of column 12 from loosening, and is on the other hand still able to maintain elasticity after the oxidation of vibration-damped component 31,
Effectively extend the service life of vibration-damped component 31, to guarantee the structural strength of whole transformer station for a long time.
Before assembling whole transformer station, it is necessary first to mutually be fixed with ground, as shown in Fig. 2, power transformation cabinet 1 is close to ground
Side is provided with pedestal 5, and 5 upper surface two sides of pedestal are symmetrically arranged with pre-embedded bolt 51, and the wallboard 13 close to 5 side of pedestal
It is upper to be provided with and the matched spiro union portion 52 of pre-embedded bolt 51.Wherein pedestal 5 needs pre-buried into cement flooring, pre-embedded bolt 51
It is left outside to dock for spiro union portion 52 and fix.Specifically, spiro union portion 52 includes into the screwed pipe 53 of sleeve-shaped, and screwed pipe 53 is set in
Pre-embedded bolt screws behind 51 end by internal screw thread, is secondly provided with limited block 54 at the top of screwed pipe 53, is pressed by the limited block 54
Tight wallboard 13, to fix entire power transformation cabinet 1.
As shown in Fig. 2, the side of limited block 54 is equipped with several channel steels 55, channel steel 55 is equipped with dust-proof static board 56, because
This further reinforces the power transformation cabinet 1 of bottom by channel steel 55, its own ductility can generate moderate finite deformation when by macroseism, rises
To the effect for being equivalent to fuse；And dust-proof static board 56 can then protect the electrical equipment being seated in power transformation cabinet 1.
The installation method of this assembled box substation: prefabricated pedestal 5 is embedded to ground end first, reserves pre-embedded bolt
51, the wallboard 13 of bottom is and then covered, screwed pipe 53 and pre-embedded bolt 51 are screwed, so that limited block 54 is compressed wallboard 13, then
Crossbeam 11 and column 12 are installed in 13 two sides of wallboard, wallboard 13 is laid in the caulking groove 41 of crossbeam 11, and in the installation of column 12
Remaining wallboard 13 is laid on plate 4, to constitute single power transformation cabinet 1；Secondly, when adjacent power transformation cabinet 1 is installed, by clamping portion
23 connect with the buckle of card adapter plate 24 and wear vibration-damped component 31 after being bolted.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of assembled box substation, including at least two section power transformation cabinets (1), power transformation cabinet (1) described in every section includes logical
Cross crossbeam (11), column (12) and wallboard (13) that bolt is spliced, it is characterised in that: the column (12) includes setting respectively
The first column (21) and the second column (22) being placed on the adjacent power transformation cabinet (1), first column (21) are equipped with
Clamping portion (23), second column (22) are equipped with card adapter plate (24), and the clamping portion (23) and the card adapter plate (24) are blocked
Button connects and is bolted；
Through slot (3) are equipped with after first column (21) and the second column (22) clamping, vibration-damped component is equipped in the through slot (3)
(31).
2. a kind of assembled box substation according to claim 1, it is characterised in that: first column (21),
Two columns (22) are equipped with the mounting plate (4) extended along the vertical direction, and the mounting plate (4) passes through two wallboards of bolt and left and right
(13) it is fixedly connected.
3. a kind of assembled box substation according to claim 2, it is characterised in that: the crossbeam (11) passes through bolt
It is fixedly connected with column (12), the caulking groove (41) being arranged along its length, the crossbeam (11) is provided on the crossbeam (11)
It is fixedly connected by caulking groove (41) with remaining wallboard (13).
4. a kind of assembled box substation according to claim 1, it is characterised in that: the vibration-damped component (31) is vulcanization
Rubber, the vulcanized rubber offset with the inner sidewall of the first column (21), the second column (22) simultaneously.
5. a kind of assembled box substation according to claim 4, it is characterised in that: be equipped in the vibration-damped component (31)
Several cavitys arranged along longitudinal direction (32), the cavity (32) is interior to be equipped with horizontal positioned buffer spring (33).
6. a kind of assembled box substation according to claim 1, it is characterised in that: the power transformation cabinet (1) is close
Ground side is equipped with pedestal (5), and pedestal (5) the upper surface two sides are symmetrically arranged with pre-embedded bolt (51), and close to the bottom
The wallboard (13) of seat (5) side is equipped with the spiro union portion (52) to match with pre-embedded bolt (51).
7. a kind of assembled box substation according to claim 6, it is characterised in that: the spiro union portion (52) includes setting
Internal thread screwed pipe (53), screwed pipe (53) top are equipped with the limited block (54) for compressing wallboard (13).
8. a kind of assembled box substation according to claim 7, it is characterised in that: the side of the limited block (54)
It is equipped with several channel steels (55), the channel steel (55) is equipped with dust-proof static board (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800583.XU CN208445180U (en) | 2018-05-25 | 2018-05-25 | A kind of assembled box substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800583.XU CN208445180U (en) | 2018-05-25 | 2018-05-25 | A kind of assembled box substation |
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| Publication Number | Publication Date |
|---|---|
| CN208445180U true CN208445180U (en) | 2019-01-29 |
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ID=65092135
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820800583.XU Active CN208445180U (en) | 2018-05-25 | 2018-05-25 | A kind of assembled box substation |
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| CN (1) | CN208445180U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080389A (en) * | 2019-04-15 | 2019-08-02 | 安徽鸿昊钢结构彩板有限公司 | A kind of easy-to-dismount movable plank house |
| CN110854693A (en) * | 2019-11-22 | 2020-02-28 | 广州市顺承电气设备有限公司 | Volume-adjustable power distribution cabinet |
| CN113099652A (en) * | 2021-03-26 | 2021-07-09 | 山东英信计算机技术有限公司 | Matrix type earthquake energy dissipation device for server cabinet |
-
2018
- 2018-05-25 CN CN201820800583.XU patent/CN208445180U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080389A (en) * | 2019-04-15 | 2019-08-02 | 安徽鸿昊钢结构彩板有限公司 | A kind of easy-to-dismount movable plank house |
| CN110854693A (en) * | 2019-11-22 | 2020-02-28 | 广州市顺承电气设备有限公司 | Volume-adjustable power distribution cabinet |
| CN113099652A (en) * | 2021-03-26 | 2021-07-09 | 山东英信计算机技术有限公司 | Matrix type earthquake energy dissipation device for server cabinet |
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