CN205123092U - Manual sealing device for air inlet window of high-voltage chamber of transformer substation - Google Patents
Manual sealing device for air inlet window of high-voltage chamber of transformer substation Download PDFInfo
- Publication number
- CN205123092U CN205123092U CN201520576384.1U CN201520576384U CN205123092U CN 205123092 U CN205123092 U CN 205123092U CN 201520576384 U CN201520576384 U CN 201520576384U CN 205123092 U CN205123092 U CN 205123092U
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- China
- Prior art keywords
- frame
- underframe
- transformer substation
- sealing device
- air intake
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 26
- 230000006978 adaptation Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 9
- 238000004378 air conditioning Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a manual sealing device of transformer substation's hyperbaric chamber air inlet window, include: a bottom frame; the top and the bottom of the frame are respectively provided with a sliding chute; a first door body; the second door body can rotate and fold relative to the first door body, one end of the first door body is rotatably connected to the end side of the frame, and one end of the second door body is rotatably connected in the sliding groove in a sliding manner; a third door body; the fourth door body can be rotationally folded relative to the third door body, one end of the fourth door body is rotatably connected to the end side of the frame, and the other end of the third door body is rotatably connected in the sliding groove in a sliding mode. By implementing the manual sealing device for the air inlet window of the high-pressure chamber of the transformer substation, the high-pressure chamber of the transformer substation can form a closed space, energy loss is avoided, and the operating environment of a switch cabinet is improved; the structure is safe and reliable, has the functions of water prevention and theft prevention, and is convenient to assemble and maintain.
Description
Technical field
The utility model relates to transformer station field, particularly relates to a kind of transformer substation high voltage chamber air intake window Manual sealing device.
Background technology
The transformer station in region, south because of temperature high, the hyperbaric chamber of transformer station needs to be equipped with air-conditioning system usually.Existing hyperbaric chamber air intake window because of structural design unreasonable, such as: problem such as design sealing etc., has had a strong impact on the refrigeration of air-conditioning.In addition, also have some more early stage transformer substation high voltage chambers to there is multiple window, usual more than 20 are opened wide untight situation, substantially do not have effect after causing air-conditioning to be installed.
In addition, existing hyperbaric chamber air intake window adopts labyrinth window structure usually, although possess the function of ventilating with heat exchange with outside, but owing to not sealing labyrinth window, just inside air intake window, installed the dust screen apparatus having and prevent toy He prevent dust from entering additional, this dust screen apparatus is primarily of stainless steel frame, aluminium ripple net and stainless steel gauze composition, and its existence often needs maintenance clean, cannot be antitheft, the problem of heat exchange cannot be carried out with the external world.
Utility model content
Technical problem to be solved in the utility model is, provides a kind of transformer substation high voltage chamber air intake window Manual sealing device, transformer substation high voltage chamber can be formed confined space, avoid energy loss, lifting switch cabinet running environment; Structural safety is reliable, has waterproof and antitheft function, is convenient to assembling and safeguards.
In order to solve the problems of the technologies described above, embodiment of the present utility model provides a kind of transformer substation high voltage chamber air intake window Manual sealing device, comprising: can be fastened on the underframe outside transformer substation high voltage chamber air intake window, can install with underframe adaptation and can be fastened on the frame of underframe front portion, top and the bottom of frame be respectively arranged with chute, first body, can second body of relative first body rotary folding, to be connected with second body the rotatable side being connected to frame of the other end of relative first body in one end with first body, being connected with second body with first body, the other end of relative second body in one end is rotatable to be slidably connected in chute, 3rd body, and can the 4th body of relative 3rd body rotary folding, to be connected with the 4th body the rotatable side being connected to frame of the other end of relative the 4th body in one end with the 3rd body, being connected with the 4th body with the 3rd body, the other end of relative the 3rd body in one end is rotatable to be slidably connected in chute, wherein: pull first body and/or second body to be slided along chute in the side of second body, second body, first body that link carries out rotary folding two bodies can be made to open relative to frame, the 3rd body and/or the 4th body is pulled to be slided along chute in the side of the 3rd body, 3rd body the 4th body that link carries out rotary folding two bodies can be made to open relative to frame.
Wherein, also comprise: be fastened on the top of underframe and frame in order to carry out the baffle plate blocked, baffle plate is arranged along the bearing of trend of underframe.
Wherein, first body and the 4th body are hinged at the side of frame respectively by the first hinge; Respectively by the second chain connection between first body and second body and between the 3rd body and the 4th body.
Wherein, also comprise: be separately positioned on being connected in chute and the backstay that can position in order to adaptation of second body and the 3rd body side.
Wherein, on underframe, many places arrange snap close, in the inner side of first body and the 4th body, locking plug is set respectively, wherein: second body, first body that link carries out rotational slide when two bodies are closed relative to frame, locking plug correspondence inside first body is locked in the snap close of underframe, 3rd body the 4th body that link carries out rotational slide when two bodies are closed relative to frame, and the locking plug correspondence inside the 4th body is locked in the snap close of underframe.
Wherein, the height dimension of the edge of underframe is greater than the height dimension of the edge of frame.
Wherein, on the frame of underframe, many places are arranged in order to underframe to be fastened on the pilot hole outside transformer substation high voltage chamber air intake window.
Transformer substation high voltage chamber air intake window Manual sealing device provided by the utility model, has following beneficial effect:
First, second body is pulled to be slided along chute in its side, second body, first body that link carries out rotary folding two bodies can be made to open relative to frame, the 3rd body is pulled to be slided along chute in its side, 3rd body the 4th body that link carries out rotary folding two bodies can be made to open relative to frame, mechanical, hand-driven full open, can realize antitheft, anti-seep water, anti-toy function.
The second, lift-off seal performance, effectively can completely cut off air circulation, avoid energy loss, lifting switch cabinet running environment.
3rd, structural safety is reliable, is convenient to assembling and safeguards.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the blasting arrangement schematic diagram of the utility model embodiment transformer substation high voltage chamber air intake window Manual sealing device.
Fig. 2 is that the utility model embodiment transformer substation high voltage chamber air intake window Manual sealing device is in and faces structural representation under closed condition.
Fig. 3 is the side-looking structural representation under the utility model embodiment transformer substation high voltage chamber air intake window Manual sealing device is in closed condition.
Fig. 4 is that the utility model embodiment transformer substation high voltage chamber air intake window Manual sealing device is in and faces structural representation under opening.
Fig. 5 is the plan structure schematic diagram under the utility model embodiment transformer substation high voltage chamber air intake window Manual sealing device is in opening.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Shown in Fig. 1-Fig. 5, it is the embodiment one of the utility model transformer substation high voltage chamber air intake window Manual sealing device.
Transformer substation high voltage chamber air intake window Manual sealing device in the present embodiment, comprising: underframe 1; Frame 2, the top of frame 2 and bottom are respectively arranged with chute 21; First body 3; Can the rotatable side being connected to frame, one end of second body, 4, first body 3 of relative first body 3 rotary folding, one end of second body 4 is rotatable to be slidably connected in chute 21; 3rd body 5; Can the rotatable side being connected to frame, one end of the 4th body the 6, four body 6 of relative 3rd body 5 rotary folding, the other end of the 3rd body 5 is rotatable to be slidably connected in chute.
During concrete enforcement, underframe 1 can be fastened on the underframe 1 outside transformer substation high voltage chamber air intake window, and it is rectangular shape.Frame 2 can be installed with underframe 1 adaptation and can be fastened on the front portion of underframe 1, the top of frame 2 and bottom are respectively arranged with chute 21, and frame 2 is in rectangular shape, and the edge of its right and left is as shown in Figure 2 2a, 2b, the edge on frame both sides up and down is as shown in Figure 2 2c.The external dimensions of frame 2 is identical with the external dimensions size of underframe 1, can by being welded to connect on underframe 1.
Preferably, the height dimension of the edge of underframe 1 is greater than the height dimension of the edge of frame 2.In the present embodiment, the height dimension of the edge of underframe 1 exceeds the height 1cm of the edge of frame 2, its effect is: because underframe 1 is concordant with the outside of frame 2, make the inner side surrounding of the underframe 1 with higher edge height exceed the height of the inner side surrounding 1cm of frame 2, it can play good waterproof effect.
Preferably, also comprise: be fastened on the top of underframe 1 and frame 2 in order to carry out the baffle plate T blocked, baffle plate T is arranged along the bearing of trend of underframe 1.In the present embodiment, baffle plate T adopts the mode of welding to be connected with frame 2 with above-mentioned underframe 1, and vertical with frame 2 with underframe 1, and baffle plate T gives prominence to frame 2 and is of a size of 5cm, can play the effect of keeping off the rain preferably.
Preferably, on the frame of underframe 1, many places are arranged in order to underframe 1 to be fastened on the pilot hole 11 outside transformer substation high voltage chamber air intake window.During concrete enforcement, underframe can be fixed on the outside of high pressure admission window by tack blast screw by above-mentioned pilot hole 11, meanwhile, can spray marine glue, to strengthen water resistance in the junction between underframe 1 and metope.
Also comprise: first body 3; Can second body 4 of relative first body 3 rotary folding, being connected with second body 4 with first body 3, the other end of relative first body 3 in one end is rotatable to be connected on the edge 2a of frame side, and being connected with second body 4 with first body 3, the other end of relative second body 4 in one end is rotatable to be slidably connected in chute 21.In the present embodiment, shape and the size of first body 3 and second body 4 are identical, and be the metallic plate in square shape, first body 3 is hinged on the edge 2a of frame side by the first hinge 71; Connected by the second hinge 72 between first body 3 and second body 4.
Preferably, also comprise and be arranged on being connected in chute 21 and the backstay 73 that can position in order to adaptation of second body 4 side.
During concrete enforcement, pull first body 3 and/or second body 4 to be slided along chute 21 in the side of second body 4, second body 4, first body 3 that link carries out rotary folding two bodies 3,4 can be made to open relative to frame 2.Particularly, second body 4 can carry out rotary folding by relative first body 3, first body 3 with the first hinge 71 for rotating shaft rotates, one end of second body 4 with the second hinge 72 for rotating shaft rotates, its relative other end is under the guide effect of backstay 73, move along chute 21, and then relative first body 3 folds, the rotary folding realizing first body 3 and second body 4 is opened.Because first body 3 is connected by the mode of hinge with second body 4, good anti-theft effect can be played.
Also comprise: the 3rd body 5; And can the 4th body 6 of relative 3rd body 5 rotary folding, being connected with the 4th body 6 with the 3rd body 5, the other end of relative the 4th body 6 in one end is rotatable to be connected on the edge 2b of frame side, and being connected with the 4th body 6 with the 3rd body 5, the other end of relative the 3rd body 5 in one end is rotatable to be slidably connected in chute 21.In the present embodiment, shape and the size of the 3rd body 5 and the 4th body 6 are identical, are the metallic plate in square shape.The entirety of two bodies 5,6 and the entirety of above-mentioned first body 3 and second body 4 are arranged symmetrically.Meanwhile, the 3rd body 5 is hinged on the edge 2b of frame side by the first hinge 71; Connected by the second hinge 72 between 3rd body 5 and the 4th body 6.
Preferably, also comprise and be arranged on being connected in chute 21 and the backstay 73 that can position in order to adaptation of the 4th body 6 side.
During concrete enforcement, pull the 3rd body 5 and/or the 4th body 6 to be slided along chute 21 in the side of the 3rd body 5, the 4th body 6 the 3rd body 5 that link carries out rotary folding two bodies 5,6 can be made to open relative to frame 2.Particularly, 4th body 6 can carry out rotary folding by relative 3rd body 5,3rd body 5 with the first hinge 71 for rotating shaft rotates, one end of 4th body 6 with the second hinge 72 for rotating shaft rotates, its relative other end is under the guide effect of backstay 73, move along chute 21, and then relative 3rd body 5 folds, the rotary folding realizing the 3rd body 5 and the 4th body 6 is opened.Because the 3rd body 5 is connected by the mode of hinge with the 4th body 6, good anti-theft effect can be played.
Preferably, first body, 3, second body 4, the 3rd body 5 and the 4th body 6 are respectively equipped with the handle A carrying out pulling.
Further, on underframe 1, many places arrange snap close 12, in the inner side of first body 3 and the 4th body 6, locking plug B is set respectively, wherein: second body 4, first body 3 that link carries out rotational slide and make two bodies 3,4 when closing relative to frame 2, locking plug B correspondence inside first body 3 is locked in the snap close 12 of underframe 1,3rd body 5 the 4th body 6 that link carries out rotational slide and makes two bodies 5,6 when closing relative to frame 2, and the locking plug B correspondence inside the 4th body 6 is locked in the snap close 12 of underframe 1.Being fastenedly connected of first body, 3, second body 4, the 3rd body 5 and the 4th body 6 and frame 2 can be realized preferably, play good anti-theft effect.Because the dynamics of locking plug B and snap close 12 adaptation is moderate, make operation more smooth and easy.
Transformer substation high voltage chamber air intake window Manual sealing device of the present utility model is when opening door body is beaten in concrete enforcement, door body hauls the handle A of first body 3 and second body 4, under first body 3 firmly acts on outside, the locking plug B of its side is extracted from snap close 12, backstay 73 on second body 4 slides left along chute 21, the handle A of second body 4 is pushed away left, the rotary action of the second hinge 72 be connected with first body 3 by second body 4, first body, 3, second body 4 slides left along chute 21, until all open.3rd body 5 and the 4th mode that body 6 is opened relatively identical, repeat no more.
When closing door body, haul the handle A of first body, 3, second body 4, the handle A of second body 4 is pulled to exert oneself to the right, backstay 73 on second body 4 slides to the right along chute 21, the handle A of first body 3 inwardly pushes away, the rotary action of the second hinge 72 be connected with first body 3 by second body 4, first body, 3, second body 4 slides to the right along chute 21, until all close.Now, firmly inwardly pushed away by the handle A of first body 3, make the locking plug B of first body 3 insert in the snap close 12 of underframe 1, door body locks.The mode of the 3rd body 5 and the 4th the relative closedown of body 6 is identical, repeats no more.
Transformer substation high voltage chamber air intake window Manual sealing device of the present utility model, has following beneficial effect:
First, second body is pulled to be slided along chute in its side, second body, first body that link carries out rotary folding two bodies can be made to open relative to frame, the 3rd body is pulled to be slided along chute in its side, 3rd body the 4th body that link carries out rotary folding two bodies can be made to open relative to frame, mechanical, hand-driven full open, can realize antitheft, anti-seep water, anti-toy function.
The second, lift-off seal performance, effectively can completely cut off air circulation, avoid energy loss, lifting switch cabinet running environment.
3rd, structural safety is reliable, is convenient to assembling and safeguards.
Claims (7)
1. a transformer substation high voltage chamber air intake window Manual sealing device, is characterized in that, comprising:
The underframe outside transformer substation high voltage chamber air intake window can be fastened on;
Can install with described underframe adaptation and can be fastened on the frame of described underframe front portion, top and the bottom of described frame be respectively arranged with chute;
First body;
Can second body of relatively described first body rotary folding, to be connected with described second body the rotatable side being connected to described frame of the other end of relative described first body in one end with described first body, being connected with described second body with described first body, the other end of relative described second body in one end is rotatable to be slidably connected in described chute;
3rd body; And
Can the 4th body of relatively described 3rd body rotary folding, to be connected with described 4th body the rotatable side being connected to described frame of the other end of relative described 4th body in one end with described 3rd body, being connected with described 4th body with described 3rd body, the other end of relative described 3rd body in one end is rotatable to be slidably connected in described chute, wherein:
Described first body and/or described second body is pulled to be slided along described chute in the side of second body, described first body of described second body interlock carries out rotary folding can make two bodies open relative to described frame, pull described 3rd body and/or described 4th body to be slided along described chute in the side of described 3rd body, described 4th body of described 3rd body interlock carries out rotary folding can make two bodies open relative to described frame.
2. transformer substation high voltage chamber air intake window Manual sealing device as claimed in claim 1, is characterized in that, also comprise: be fastened on the top of described underframe and described frame in order to carry out the baffle plate blocked, described baffle plate is arranged along the bearing of trend of described underframe.
3. transformer substation high voltage chamber air intake window Manual sealing device as claimed in claim 1, it is characterized in that, described first body and described 4th body are hinged at the side of described frame respectively by the first hinge; Respectively by the second chain connection between described first body and described second body and between described 3rd body and described 4th body.
4. transformer substation high voltage chamber air intake window Manual sealing device as claimed in claim 1, is characterized in that, also comprise: be separately positioned on being connected in described chute and the backstay that can position in order to adaptation of described second body and described 3rd body side.
5. transformer substation high voltage chamber air intake window Manual sealing device as claimed in claim 1, it is characterized in that, on described underframe, many places arrange snap close, arrange locking plug respectively in the inner side of described first body and described 4th body, wherein:
Described first body of described second body interlock carries out rotational slide when two bodies are closed relative to described frame, described locking plug correspondence inside described first body is locked in the described snap close of described underframe, described 4th body of described 3rd body interlock carries out rotational slide when two bodies are closed relative to described frame, and the described locking plug correspondence inside described 4th body is locked in the described snap close of described underframe.
6. transformer substation high voltage chamber air intake window Manual sealing device as claimed in claim 1, it is characterized in that, the height dimension of the edge of described underframe is greater than the height dimension of the edge of described frame.
7. transformer substation high voltage chamber air intake window Manual sealing device as claimed in claim 1, is characterized in that, on the frame of described underframe, many places are arranged in order to underframe to be fastened on the pilot hole outside transformer substation high voltage chamber air intake window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576384.1U CN205123092U (en) | 2015-08-04 | 2015-08-04 | Manual sealing device for air inlet window of high-voltage chamber of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576384.1U CN205123092U (en) | 2015-08-04 | 2015-08-04 | Manual sealing device for air inlet window of high-voltage chamber of transformer substation |
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| Publication Number | Publication Date |
|---|---|
| CN205123092U true CN205123092U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520576384.1U Active CN205123092U (en) | 2015-08-04 | 2015-08-04 | Manual sealing device for air inlet window of high-voltage chamber of transformer substation |
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| Country | Link |
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| CN (1) | CN205123092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071263A (en) * | 2015-08-04 | 2015-11-18 | 深圳供电局有限公司 | Manual sealing device for air inlet window of high-voltage chamber of transformer substation |
-
2015
- 2015-08-04 CN CN201520576384.1U patent/CN205123092U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071263A (en) * | 2015-08-04 | 2015-11-18 | 深圳供电局有限公司 | Manual sealing device for air inlet window of high-voltage chamber of transformer substation |
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| GR01 | Patent grant |