CN220710895U - Side sealing plate for shield machine distribution box transformer - Google Patents
Side sealing plate for shield machine distribution box transformer Download PDFInfo
- Publication number
- CN220710895U CN220710895U CN202322371995.XU CN202322371995U CN220710895U CN 220710895 U CN220710895 U CN 220710895U CN 202322371995 U CN202322371995 U CN 202322371995U CN 220710895 U CN220710895 U CN 220710895U
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- CN
- China
- Prior art keywords
- distribution box
- side seal
- box transformer
- shield machine
- roof
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- 238000007789 sealing Methods 0.000 title claims abstract description 85
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000010030 laminating Methods 0.000 claims abstract description 6
- 238000010009 beating Methods 0.000 claims abstract 5
- 238000005728 strengthening Methods 0.000 claims abstract 2
- 239000002184 metal Substances 0.000 description 10
- 230000003014 reinforcing effect Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of side sealing plates of shield machine distribution box transformers, and particularly discloses a side sealing plate for a shield machine distribution box transformer, wherein the side sealing plate is arranged at the outer side of a mounting rod, and a top plate is arranged at the top of a main sealing gasket; install more convenient when the inside at the installation pole through the guide rail side seal board to the inner wall of main seal pad and spout closely laminates, and can be with the inside at the installation pole with the side seal board through the clip, the outside parcel of gag lever post has the sealing washer, make draw-in groove and its inseparabler laminating, inlay the roof through the logical groove at side seal board top to the inside that the block terminal becomes one side, strengthen the laminating of panel beating and one side of side seal board behind the embedding certain position, pass the inside of strengthening the panel beating screw thread and install at the side seal board with the bolt, make the roof by spacing at the top of side seal board, and the top of roof becomes the top of inside closely laminating with the block terminal, the vice sealed pad of roof bottom closely laminates with the top of side seal board.
Description
Technical Field
The utility model relates to the technical field of side sealing plates of shield machine distribution box transformers, in particular to a side sealing plate for a shield machine distribution box transformer.
Background
The shield machine is heavy engineering machinery with high technical content, is widely used for tunnel construction and urban subway construction, is currently in large-scale urban rail transit and railway construction period in China, has huge demand quantity, integrates light, mechanical, electric, liquid, sensing and information technologies into a whole, relates to multi-discipline technologies such as geology, civil engineering, machinery, mechanics, hydraulic, electric, control and measurement, and mainly provides a safe and reliable power supply for the shield machine when a distribution box of the shield machine is used as a part of the shield;
the shield machine generally works underground, the environment is severe and moist, dust is large, the temperature is higher, so that the protection level of a shell of a shield box transformer is generally not lower than IP55, the higher the protection level is, the better the sealing is, but the service life of equipment materials can be reduced because the running environment of a shield machine distribution box transformer is not good, and in the prior art, a sealing plate is bent and welded on the side surface of the distribution box transformer in a welding mode to ensure sealing.
Disclosure of Invention
The utility model aims to provide a side sealing plate for a distribution box transformer of a shield machine, which solves the problems that in the prior art, the side sealing plate is welded on the side surface of the distribution box transformer in a welding mode for bending the sealing plate to ensure sealing, and the method can lead personnel to strengthen the installation and processing labor force, reduce the labor force and reduce the installation efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the side sealing plate for the distribution box transformer of the shield machine comprises the following components;
the power distribution box transformer comprises a power distribution box transformer body, wherein mounting rods are fixedly arranged on two sides of the power distribution box transformer body, side sealing plates are arranged on the outer sides of the mounting rods, and main sealing gaskets are fixedly arranged on two sides of the side sealing plates;
the top that is located the main sealing pad is provided with the roof, and the bottom that is located the roof is provided with vice sealing pad, and the top of vice sealing pad and the bottom fixed connection of roof.
Preferably, a chute is formed in one side of the mounting rod, a limit groove is formed in the chute, and the side sealing plate is in sliding connection with the mounting rod through the chute.
Preferably, the inside of spacing groove is fixed and is provided with the connecting piece, is located the outside of connecting piece and is provided with the guide rail, and the outside of guide rail is provided with the connecting axle, and the guide rail passes through the connecting axle to be connected with the connecting piece rotation, and the outside of guide rail and the outside laminating of side seal board.
Preferably, a limiting rod is arranged at the bottom of the mounting rod, a sealing ring is fixedly arranged on the outer side of the limiting rod, and one end of the limiting rod and one end of the sealing ring are fixedly connected with the outer side of the distribution box transformer.
Preferably, the outside that is located the gag lever post top is provided with the latch, and the outside of latch is provided with the axis of rotation, and the latch passes through the axis of rotation and is connected with the gag lever post rotation, and latch and side seal board joint.
Preferably, a clamping groove is formed in the bottom of the side sealing plate, and the inner wall of the clamping groove is clamped with the outer side of the sealing ring.
Preferably, the fixed reinforcing sheet metal that is provided with in one side of roof is located the outside of reinforcing the sheet metal and is provided with the bolt, and the one end of bolt passes the reinforcing sheet metal and extends to the inside of side seal board and its threaded connection, and the top of roof becomes the top of inner wall closely laminating with the block terminal.
Compared with the prior art, the utility model has the beneficial effects that:
the guide rail in the limit groove is used for enabling the side sealing plates to be mounted in the mounting rod more conveniently, the main sealing gasket at the outer side of the side sealing plates is tightly attached to the inner wall of the sliding groove, the main sealing gasket can seal the outer side of the power distribution box transformer for the first time, the side sealing plates can be limited in the mounting rod through the clamping bolts, the sealing rings are wrapped at the outer side of the limit rod, and the clamping grooves are tightly attached to the clamping grooves;
the top plate is embedded into the inside of one side of the distribution box transformer through the through groove at the top of the side sealing plate, the metal plate is embedded into a certain position and then is attached to one side of the side sealing plate, the bolt penetrates through the inside of the side sealing plate to be mounted on the metal plate through threads, the top plate is limited at the top of the side sealing plate, the top of the top plate is tightly attached to the top of the inside of the distribution box transformer, and the auxiliary sealing gasket at the bottom of the top plate is tightly attached to the top of the side sealing plate, so that the auxiliary sealing gasket can be secondarily sealed to the outer side of the distribution box transformer.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram showing the construction of a local device according to the present utility model;
FIG. 3 is an exploded perspective view of a local device according to the present utility model;
FIG. 4 is an exploded bottom view of the present utility model;
FIG. 5 is an enlarged view of the structure of portion C of FIG. 4 according to the present utility model;
FIG. 6 is an enlarged view of the structure of portion B of FIG. 4 according to the present utility model;
FIG. 7 is an enlarged view of the portion A of FIG. 3 according to the present utility model;
fig. 8 is an enlarged view showing the structure of the local apparatus of the present utility model.
In the figure: 10. a distribution box transformer; 11. a mounting rod; 12. a chute; 13. a limit groove; 14. a connecting piece; 15. a guide rail; 16. a seal ring; 17. a limit rod; 18. a latch; 20. a side sealing plate; 21. a primary gasket; 22. a top plate; 23. an auxiliary sealing gasket; 24. reinforcing metal plates; 25. a clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-8, the present utility model provides a technical solution: the side sealing plate for the distribution box transformer of the shield machine comprises the following components;
the both sides welded fastening who becomes 10 of block terminal has installation pole 11, spout 12 has been seted up to the inside of installation pole 11, limit groove 13 has been seted up to the inside of spout 12, limit groove 13's inside welded fastening has connecting piece 14, there is the outside of connecting piece 14 to be connected with guide rail 15 through the connecting axle rotation, side seal board 20 passes through limit groove 13 and installation pole 11 sliding connection, and side seal board 20 push pedal guide rail 15 is more smooth convenient when installing with installation pole 11, the both sides of side seal board 20 are fixed with main sealing pad 21 through powerful glue adhesion, two main sealing pad 21 closely laminate with the both sides of spout 12 inner wall respectively, side seal board 20 is through gomphosis with sealing washer 16 through draw-in groove 25, sealing washer 16 is fixed in the outside of gag lever post 17 through powerful glue adhesion, the outside that gag lever post 17 welded fastening becomes 10 at the block of block terminal 10, and side seal board 20 is fixed in the inside of installation pole 11 by the secondary spacing through the joint of clip 18.
The auxiliary sealing gasket 23 is fixedly connected to the bottom of the top plate 22 through strong adhesive, the top plate 22 is embedded with the side sealing plate 20 through a through groove at the top of the side sealing plate 20, and is fixedly screwed inside the side sealing plate 20 through bolts passing through the reinforcing sheet metal 24 so that the top plate 22 is limited at the top of the side sealing plate 20, and the bottom of the auxiliary sealing gasket 23 is tightly attached to the through groove at the top of the side sealing plate 20.
When two side sealing plates 20 are required to be installed on two sides of the distribution box transformer 10, the bottoms of the side sealing plates 20 are aligned with the sliding grooves 12 at the tops of the installation rods 11, the side sealing plates 20 are pressed downwards, two main sealing gaskets 21 on the outer sides of the side sealing plates 20 are respectively tightly attached to two sides of the sliding grooves 12, the side sealing plates 20 are continuously pressed downwards, the side edges of the side sealing plates 20 are attached to the guide rails 15 in the limiting rods 17, hands are loosened, the side sealing plates 20 are driven to slide downwards in the sliding grooves 12 through the sliding of the guide rails 15, the clamping grooves 25 at the bottoms of the side sealing plates 20 are slid to a certain position, the side sealing plates 20 are limited, the two clamping bolts 18 are respectively rotated outwards, the clamping bolts 18 are clamped with the side sealing plates 20, therefore, the side sealing plates 20 are secondarily limited, and the outer sides of the distribution box transformer 10 are sealed for the first time through the two main sealing gaskets 21 on the outer sides of the side sealing plates 20.
One side of the top plate 22 is aligned with the groove at the top of the side sealing plate 20, the top plate 22 is pushed inwards, the auxiliary sealing gasket 23 at the bottom of the top plate 22 is tightly attached to the top of the side sealing plate 20, one side of the reinforcing sheet metal 24 is attached to the outer side of the side sealing plate 20 after being pushed to a certain position, the reinforcing sheet metal 24 is limited at the top of the side sealing plate 20 by penetrating bolts through the reinforcing sheet metal 24 to be fixed in the side sealing plate 20 in a threaded manner, and the outer side of the distribution box transformer 10 can be sealed for the second time through the auxiliary sealing gasket 23 at the bottom of the top plate 22.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A side shrouding for shield constructs quick-witted block terminal and becomes, its characterized in that: comprises the following steps of;
the power distribution box transformer substation comprises a power distribution box transformer substation (10), wherein mounting rods (11) are fixedly arranged on two sides of the power distribution box transformer substation (10), side sealing plates (20) are arranged on the outer sides of the mounting rods (11), and main sealing gaskets (21) are fixedly arranged on two sides of the side sealing plates (20);
the top that is located main sealed pad (21) is provided with roof (22), is located the bottom of roof (22) and is provided with vice sealed pad (23), and the top of vice sealed pad (23) is connected with the bottom fixed of roof (22).
2. The side seal plate for a shield machine distribution box transformer of claim 1, wherein: a chute (12) is formed in one side of the mounting rod (11), a limiting groove (13) is formed in the chute (12), and a side sealing plate (20) is connected with the mounting rod (11) in a sliding mode through the chute (12).
3. The side seal plate for a shield machine distribution box transformer of claim 2, wherein: the inside of spacing groove (13) is fixed and is provided with connecting piece (14), is located the outside of connecting piece (14) and is provided with guide rail (15), and the outside of guide rail (15) is provided with the connecting axle, and guide rail (15) are connected with connecting piece (14) rotation through the connecting axle, and the outside of guide rail (15) is laminated with the outside of side seal board (20).
4. The side seal plate for a shield machine distribution box transformer of claim 1, wherein: the bottom that is located installation pole (11) is provided with gag lever post (17), and the outside of gag lever post (17) is fixed to be provided with sealing washer (16), and the outside fixed connection of gag lever post (17) and sealing washer (16) and block terminal transformer (10).
5. The side seal plate for a shield machine distribution box transformer of claim 4, wherein: the clamping bolt (18) is arranged on the outer side of the top of the limiting rod (17), a rotating shaft is arranged on the outer side of the clamping bolt (18), the clamping bolt (18) is rotationally connected with the limiting rod (17) through the rotating shaft, and the clamping bolt (18) is clamped with the side sealing plate (20).
6. The side seal plate for a shield machine distribution box transformer of claim 1, wherein: the clamping groove (25) is formed in the bottom of the side sealing plate (20), and the inner wall of the clamping groove (25) is clamped with the outer side of the sealing ring (16).
7. The side seal plate for a shield machine distribution box transformer of claim 1, wherein: one side of roof (22) is fixed to be provided with and strengthens panel beating (24), is located the outside of strengthening panel beating (24) and is provided with the bolt, and the one end of bolt passes the inside that strengthens panel beating (24) extension to side seal board (20) and its threaded connection, and the top of roof (22) becomes the top of (10) inner wall closely laminating with the block terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322371995.XU CN220710895U (en) | 2023-09-01 | 2023-09-01 | Side sealing plate for shield machine distribution box transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322371995.XU CN220710895U (en) | 2023-09-01 | 2023-09-01 | Side sealing plate for shield machine distribution box transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220710895U true CN220710895U (en) | 2024-04-02 |
Family
ID=90441003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322371995.XU Active CN220710895U (en) | 2023-09-01 | 2023-09-01 | Side sealing plate for shield machine distribution box transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220710895U (en) |
-
2023
- 2023-09-01 CN CN202322371995.XU patent/CN220710895U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |