CN208508346U - A kind of non-metal shell preassembled transformer station - Google Patents
A kind of non-metal shell preassembled transformer station Download PDFInfo
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- CN208508346U CN208508346U CN201820991151.1U CN201820991151U CN208508346U CN 208508346 U CN208508346 U CN 208508346U CN 201820991151 U CN201820991151 U CN 201820991151U CN 208508346 U CN208508346 U CN 208508346U
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- shell
- reinforcing bar
- layer
- concrete layer
- pedestal
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Abstract
The utility model discloses a kind of non-metal shell preassembled transformer stations, including shell and pedestal, pedestal and housing lower surface are clamped, shell upper end is fixedly installed with top cover, shell leading flank is hinged with two groups of front side doors by hinge, ventilation opening is offered in shell left and right sidewall, and shutter is installed on ventilation opening;The utility model alleviates the weight of entire shell, reduces the cost of investment, can also play the effect of sound insulation damping by the way that plastic foamboard is arranged between the first concrete layer and the second concrete layer;Cause spark to splash when fireprotection layer also effectively avoids substation from breaking down so as to cause fire;Setting haydite layer and waterproof layer, haydite layer can effectively adsorb liquid water, rainwater avoided to enter enclosure interior;Using the shell of concreting, there are very strong hardness and compression strength, will not damage easily, while also there is corrosion resistance and heat-resisting quantity, avoids direct sunlight that enclosure interior temperature is caused to increase.
Description
Technical field
The utility model relates to substation's technical field, specially a kind of non-metal shell preassembled transformer station.
Background technique
Box-type substation is called prepackage type electric substation or preassembled transformer station.It is a kind of high-tension switch gear, distribution transformer
Device and low-voltage distribution equipment, are lined up that integrated prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, i.e., will
The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, be mounted on one moisture-proof, antirust, dust-proof, protection against rodents, fire prevention,
Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box is after civil engineering transformer station especially suitable for urban network construction and upgradation
The brand-new substation of one kind of emergence.
Existing preassembled transformer station is steel structure casing, higher cost is easily got rusty after dampness, and not heat-insulation noise-reduction
Function, we provide a kind of non-metal shell preassembled transformer station thus.
Utility model content
The purpose of this utility model is to provide a kind of non-metal shell preassembled transformer stations, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of non-metal shell preassembled transformer station,
Including shell and pedestal, the pedestal and housing lower surface are clamped, and the shell upper end is fixedly installed with top cover, before the shell
Side is hinged with two groups of front side doors by hinge, ventilation opening is offered in the shell left and right sidewall, and be equipped on ventilation opening
Shutter, the shell are made of the first concrete layer and the second concrete layer, and the back side and side of the shell are located at first
Plastic foamboard is provided between concrete layer and the second concrete layer, between first concrete layer and the second concrete layer
The second reinforcing bar is fixedly installed with below plastic foamboard, second steel-bar arrangement is four groups, and is fixed by iron wire
Connect rectangular, the second reinforcing bar both ends described in every group are fixedly connected with the first reinforcing bar vertically upward, in second concrete layer
Wall is fixedly installed with fireprotection layer, and two side external surface of the first concrete layer is provided with haydite layer, and housing outer surface is coated with cement
Screed.
Preferably, the pedestal is that concreting forms fixing seat, and base upper surface opens up fluted, housing lower surface
It is provided with protrusion corresponding with groove, pedestal and shell are clamped, and fine crack between the two is injected with grout layer.
Preferably, first reinforcing bar lower end is fixedly connected by being welded with the second reinforcing bar, and the first reinforcing bar upper end passes through
Housing upper surface leads to outside, and the first reinforcing bar is 15cm to 20cm in an external segment length.
Preferably, the top cover is made of the triangle side plate at oblique top and both ends, and top cover is concreting, top cover upper surface
Waterproof layer is installed, and waterproof layer upper surface is coated with cement sand bed.
Preferably, the rectangle of triangle side plate lower surface is identical as the rectangular dimension of shell upper end, and triangle side plate
The position of corresponding first reinforcing bar in lower surface offers preformed hole, and the equal length that the depth of preformed hole and the first reinforcing bar stretch out.
Compared with prior art, the utility model has the beneficial effects that the utility model structure setting is reasonable, it is functional
By force, it has the advantage that
1. alleviating entire shell by the way that plastic foamboard is arranged between the first concrete layer and the second concrete layer
Weight reduces the cost of investment, can also play the effect of sound insulation damping;Fireprotection layer also effectively avoids substation from breaking down
Shi Zaocheng spark splash so as to cause fire;
2. setting haydite layer and waterproof layer, haydite layer can effectively adsorb liquid water, rainwater avoided to enter enclosure interior,
Waterproof layer then plays waterproof action;Using the shell of concreting, there are very strong hardness and compression strength, will not damage easily
It is bad, while also there is corrosion resistance and heat-resisting quantity, avoid direct sunlight that enclosure interior temperature is caused to increase.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model housing interior structure figure;
Fig. 3 is the utility model shell cross-sectional view;
Fig. 4 is the utility model top cover sectional view;
Fig. 5 is the utility model triangle side plate bottom view.
In figure: 1 shell, 2 pedestals, 3 top covers, 4 shutters, 5 front side doors, 6 first reinforcing bars, 7 second reinforcing bars, 8 foamed plastics
Plate, 11 first concrete layers, 12 second concrete layers, 13 fireprotection layers, 14 haydite layers, 15 cement sand beds, 16 preformed holes, 17 are prevented
Water layer, 18 triangle side plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of non-metal shell preassembled transformer station, packet
Shell 1 and pedestal 2 are included, pedestal 2 and 1 lower surface of shell are clamped, and 1 upper end of shell is fixedly installed with top cover 3, and 1 leading flank of shell is logical
It crosses hinge and is hinged with two groups of front side doors 5, offer ventilation opening in 1 left and right sidewall of shell, and shutter 4 is installed on ventilation opening,
Shell 1 is made of the first concrete layer 11 and the second concrete layer 12, and the back side and side of shell 1 are located at the first concrete layer 11
It is provided with plastic foamboard 8 between the second concrete layer 12, plastic foamboard 8 is styrofoam, the first concrete layer 11 and the
Lower section between two concrete layers 12 positioned at plastic foamboard 8 is fixedly installed with the second reinforcing bar 7, and the second reinforcing bar 7 is set as four groups,
And it is fixedly connected by iron wire rectangular, four sides of shell 1 are tightly coupled together by the second reinforcing bar 7, are played reinforcing and are made
With every group of 7 both ends of the second reinforcing bar are fixedly connected with the first reinforcing bar 6 vertically upward, and 12 inner wall of the second concrete layer is fixedly installed with
Fireprotection layer 13, the first 11 liang of concrete layer side external surface is provided with haydite layer 14, and 1 outer surface of shell is coated with cement sand bed
15。
Further, pedestal 2 is that concreting forms fixing seat, and 2 upper surface of pedestal opens up fluted, 1 following table of shell
Face is provided with protrusion corresponding with groove, and pedestal 2 and shell 1 are clamped, and fine crack between the two is injected with grout layer.
Further, 6 lower end of the first reinforcing bar is fixedly connected by being welded with the second reinforcing bar 7, and 6 upper end of the first reinforcing bar passes through
Outside is led in 1 upper surface of shell, and the first reinforcing bar 6 is 15cm to 20cm in an external segment length.
Further, top cover 3 is made of the triangle side plate 18 at oblique top and both ends, and top cover 3 is concreting, on top cover 3
Surface is equipped with waterproof layer 17, and 17 surfaces are coated with cement sand bed 15 on waterproof layer.
Further, the rectangle of 18 lower surface of triangle side plate is identical as the rectangular dimension of 1 upper end of shell, and triangle side
The position of corresponding first reinforcing bar 6 in the lower surface of plate 18 offers preformed hole 16, and the depth of preformed hole 16 and the first reinforcing bar 6 stretch out
Equal length.
Embodiment 1
A kind of non-metal shell preassembled transformer station, including shell 1 and pedestal 2, the pedestal 2 and 1 lower surface card of shell
It connects, 1 upper end of shell is fixedly installed with top cover 3, and 1 leading flank of shell is hinged with two groups of front side doors 5 by hinge, described
Ventilation opening is offered in 1 left and right sidewall of shell, and shutter 4 is installed on ventilation opening, the shell 1 is by the first concrete layer 11
It is formed with the second concrete layer 12, the back side and side of the shell 1 are located at the first concrete layer 11 and the second concrete layer 12
Between be provided with plastic foamboard 8, between first concrete layer 11 and the second concrete layer 12 positioned at plastic foamboard 8
Lower section is fixedly installed with the second reinforcing bar 7, and second reinforcing bar 7 is set as four groups, and be fixedly connected by iron wire it is rectangular, every group
Second reinforcing bar, 7 both ends are fixedly connected with the first reinforcing bar 6 vertically upward, and 12 inner wall of the second concrete layer is fixedly installed with
Fireprotection layer 13, the first 11 liang of concrete layer side external surface is provided with haydite layer 14, and 1 outer surface of shell is coated with cement sand bed
15。
Embodiment 2
A kind of non-metal shell preassembled transformer station, including shell 1 and pedestal 2, the pedestal 2 and 1 lower surface card of shell
It connects, 1 upper end of shell is fixedly installed with top cover 3, and 1 leading flank of shell is hinged with two groups of front side doors 5 by hinge, described
Ventilation opening is offered in 1 left and right sidewall of shell, and shutter 4 is installed on ventilation opening, the shell 1 is by the first concrete layer 11
It is formed with the second concrete layer 12, the back side and side of the shell 1 are located at the first concrete layer 11 and the second concrete layer 12
Between be provided with plastic foamboard 8, between first concrete layer 11 and the second concrete layer 12 positioned at plastic foamboard 8
Lower section is fixedly installed with the second reinforcing bar 7, and second reinforcing bar 7 is set as four groups, and be fixedly connected by iron wire it is rectangular, every group
Second reinforcing bar, 7 both ends are fixedly connected with the first reinforcing bar 6 vertically upward, and 12 inner wall of the second concrete layer is fixedly installed with
Fireprotection layer 13, the first 11 liang of concrete layer side external surface is provided with haydite layer 14, and 1 outer surface of shell is coated with cement sand bed
15。
The pedestal 2 is that concreting forms fixing seat, and 2 upper surface of pedestal opens up fluted, 1 lower surface of shell setting
There is protrusion corresponding with groove, pedestal 2 and shell 1 are clamped, and fine crack between the two is injected with grout layer.
Embodiment 3
A kind of non-metal shell preassembled transformer station, including shell 1 and pedestal 2, the pedestal 2 and 1 lower surface card of shell
It connects, 1 upper end of shell is fixedly installed with top cover 3, and 1 leading flank of shell is hinged with two groups of front side doors 5 by hinge, described
Ventilation opening is offered in 1 left and right sidewall of shell, and shutter 4 is installed on ventilation opening, the shell 1 is by the first concrete layer 11
It is formed with the second concrete layer 12, the back side and side of the shell 1 are located at the first concrete layer 11 and the second concrete layer 12
Between be provided with plastic foamboard 8, between first concrete layer 11 and the second concrete layer 12 positioned at plastic foamboard 8
Lower section is fixedly installed with the second reinforcing bar 7, and second reinforcing bar 7 is set as four groups, and be fixedly connected by iron wire it is rectangular, every group
Second reinforcing bar, 7 both ends are fixedly connected with the first reinforcing bar 6 vertically upward, and 12 inner wall of the second concrete layer is fixedly installed with
Fireprotection layer 13, the first 11 liang of concrete layer side external surface is provided with haydite layer 14, and 1 outer surface of shell is coated with cement sand bed
15。
The pedestal 2 is that concreting forms fixing seat, and 2 upper surface of pedestal opens up fluted, 1 lower surface of shell setting
There is protrusion corresponding with groove, pedestal 2 and shell 1 are clamped, and fine crack between the two is injected with grout layer.
First reinforcing bar, 6 lower end is fixedly connected by being welded with the second reinforcing bar 7, and 6 upper end of the first reinforcing bar passes through shell 1
Outside is led in upper surface, and the first reinforcing bar 6 is 15cm to 20cm in an external segment length.
Embodiment 4
A kind of non-metal shell preassembled transformer station, including shell 1 and pedestal 2, the pedestal 2 and 1 lower surface card of shell
It connects, 1 upper end of shell is fixedly installed with top cover 3, and 1 leading flank of shell is hinged with two groups of front side doors 5 by hinge, described
Ventilation opening is offered in 1 left and right sidewall of shell, and shutter 4 is installed on ventilation opening, the shell 1 is by the first concrete layer 11
It is formed with the second concrete layer 12, the back side and side of the shell 1 are located at the first concrete layer 11 and the second concrete layer 12
Between be provided with plastic foamboard 8, between first concrete layer 11 and the second concrete layer 12 positioned at plastic foamboard 8
Lower section is fixedly installed with the second reinforcing bar 7, and second reinforcing bar 7 is set as four groups, and be fixedly connected by iron wire it is rectangular, every group
Second reinforcing bar, 7 both ends are fixedly connected with the first reinforcing bar 6 vertically upward, and 12 inner wall of the second concrete layer is fixedly installed with
Fireprotection layer 13, the first 11 liang of concrete layer side external surface is provided with haydite layer 14, and 1 outer surface of shell is coated with cement sand bed
15。
The pedestal 2 is that concreting forms fixing seat, and 2 upper surface of pedestal opens up fluted, 1 lower surface of shell setting
There is protrusion corresponding with groove, pedestal 2 and shell 1 are clamped, and fine crack between the two is injected with grout layer.
First reinforcing bar, 6 lower end is fixedly connected by being welded with the second reinforcing bar 7, and 6 upper end of the first reinforcing bar passes through shell 1
Outside is led in upper surface, and the first reinforcing bar 6 is 15cm to 20cm in an external segment length.
The top cover 3 is made of the triangle side plate 18 at oblique top and both ends, and top cover 3 is concreting, 3 upper surface of top cover peace
Equipped with waterproof layer 17, and on waterproof layer, 17 surfaces are coated with cement sand bed 15.
Embodiment 5
A kind of non-metal shell preassembled transformer station, including shell 1 and pedestal 2, the pedestal 2 and 1 lower surface card of shell
It connects, 1 upper end of shell is fixedly installed with top cover 3, and 1 leading flank of shell is hinged with two groups of front side doors 5 by hinge, described
Ventilation opening is offered in 1 left and right sidewall of shell, and shutter 4 is installed on ventilation opening, the shell 1 is by the first concrete layer 11
It is formed with the second concrete layer 12, the back side and side of the shell 1 are located at the first concrete layer 11 and the second concrete layer 12
Between be provided with plastic foamboard 8, between first concrete layer 11 and the second concrete layer 12 positioned at plastic foamboard 8
Lower section is fixedly installed with the second reinforcing bar 7, and second reinforcing bar 7 is set as four groups, and be fixedly connected by iron wire it is rectangular, every group
Second reinforcing bar, 7 both ends are fixedly connected with the first reinforcing bar 6 vertically upward, and 12 inner wall of the second concrete layer is fixedly installed with
Fireprotection layer 13, the first 11 liang of concrete layer side external surface is provided with haydite layer 14, and 1 outer surface of shell is coated with cement sand bed
15。
The pedestal 2 is that concreting forms fixing seat, and 2 upper surface of pedestal opens up fluted, 1 lower surface of shell setting
There is protrusion corresponding with groove, pedestal 2 and shell 1 are clamped, and fine crack between the two is injected with grout layer.
First reinforcing bar, 6 lower end is fixedly connected by being welded with the second reinforcing bar 7, and 6 upper end of the first reinforcing bar passes through shell 1
Outside is led in upper surface, and the first reinforcing bar 6 is 15cm to 20cm in an external segment length.
The top cover 3 is made of the triangle side plate 18 at oblique top and both ends, and top cover 3 is concreting, 3 upper surface of top cover peace
Equipped with waterproof layer 17, and on waterproof layer, 17 surfaces are coated with cement sand bed 15.
The rectangle of 18 lower surface of triangle side plate is identical as the rectangular dimension of 1 upper end of shell, and under triangle side plate 18
The position of corresponding first reinforcing bar 6 in surface offers preformed hole 16, and the length phase that the depth of preformed hole 16 is stretched out with the first reinforcing bar 6
Deng.
Working principle: being inserted into the second reinforcing bar 7 and the first reinforcing bar 6 in premade shells 1 in a mold, forms reinforced frame, peace
Dress plastic foamboard 8 plays the role of mitigating weight, with concreting at shell 1 form after, in its leading flank and main
The built-in front side door 5 of the preformed groove of two sides and shutter 4 are fixedly mounted fireprotection layer 13 in 1 inner wall of shell, avoid substation that event occurs
Barrier causes spark, to cause fire;Haydite layer 14 is arranged in 1 outer surface of shell and plays the role of water suction, avoids rainwater larger
When enter inside shell 1 through concrete layer, cement sand bed 15 plays a protective role to haydite layer 14, while entire shell 1
Appearance achievees the effect that beautification.Top cover 3 is similarly precast concrete product, after at the scene pouring pedestal 2, upwards in turn
Shell 1 and top cover 3 are installed again, cement slurry is all made of on the contact surface and is sealed fixation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of non-metal shell preassembled transformer station, including shell (1) and pedestal (2), under the pedestal (2) and shell (1)
Surface clamping, it is characterised in that: shell (1) upper end is fixedly installed with top cover (3), and shell (1) leading flank passes through conjunction
Page is hinged with two groups of front side doors (5), offers ventilation opening in shell (1) left and right sidewall, and blinds is equipped on ventilation opening
Window (4), the shell (1) are made of the first concrete layer (11) and the second concrete layer (12), the back side of the shell (1) with
Side is provided with plastic foamboard (8) between the first concrete layer (11) and the second concrete layer (12), and described first is mixed
It is located at below plastic foamboard (8) between solidifying soil layer (11) and the second concrete layer (12) and is fixedly installed with the second reinforcing bar (7),
Second reinforcing bar (7) is set as four groups, and is fixedly connected by iron wire rectangular, and the second reinforcing bar (7) both ends described in every group are hung down
Directly it is fixedly connected with upwards the first reinforcing bar (6), the second concrete layer (12) inner wall is fixedly installed with fireprotection layer (13), and first
(11) two side external surface of concrete layer is provided with haydite layer (14), and shell (1) outer surface is coated with cement sand bed (15).
2. a kind of non-metal shell preassembled transformer station according to claim 1, it is characterised in that: the pedestal (2) is
Concreting forms fixing seat, and pedestal (2) upper surface opens up fluted, and shell (1) lower surface is provided with corresponding with groove
Protrusion, pedestal (2) and shell (1) are clamped, and fine crack between the two is injected with grout layer.
3. a kind of non-metal shell preassembled transformer station according to claim 1, it is characterised in that: first reinforcing bar
(6) lower end is fixedly connected by being welded with the second reinforcing bar (7), and the first reinforcing bar (6) upper end is led to outer across shell (1) upper surface
Portion, and the first reinforcing bar (6) is 15cm to 20cm in an external segment length.
4. a kind of non-metal shell preassembled transformer station according to claim 1, it is characterised in that: the top cover (3) by
The triangle side plate (18) at oblique top and both ends composition, top cover (3) are concreting, and top cover (3) upper surface is equipped with waterproof layer
(17), and on waterproof layer (17) surface is coated with cement sand bed (15).
5. a kind of non-metal shell preassembled transformer station according to claim 4, it is characterised in that: the triangle side plate
(18) rectangular dimension of rectangle with shell (1) upper end of lower surface is identical, and corresponding first steel in lower surface of triangle side plate (18)
The position of muscle (6) offers preformed hole (16), and the equal length that the depth of preformed hole (16) and the first reinforcing bar (6) are stretched out.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820991151.1U CN208508346U (en) | 2018-06-26 | 2018-06-26 | A kind of non-metal shell preassembled transformer station |
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CN201820991151.1U CN208508346U (en) | 2018-06-26 | 2018-06-26 | A kind of non-metal shell preassembled transformer station |
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Publication Number | Publication Date |
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CN208508346U true CN208508346U (en) | 2019-02-15 |
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ID=65281227
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CN201820991151.1U Expired - Fee Related CN208508346U (en) | 2018-06-26 | 2018-06-26 | A kind of non-metal shell preassembled transformer station |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108616075A (en) * | 2018-06-26 | 2018-10-02 | 河南省泰鑫电气有限公司 | A kind of non-metal shell preassembled transformer station |
-
2018
- 2018-06-26 CN CN201820991151.1U patent/CN208508346U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108616075A (en) * | 2018-06-26 | 2018-10-02 | 河南省泰鑫电气有限公司 | A kind of non-metal shell preassembled transformer station |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20210626 |
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CF01 | Termination of patent right due to non-payment of annual fee |