CN210957336U - High-protection door for high-altitude power distribution cabinet - Google Patents
High-protection door for high-altitude power distribution cabinet Download PDFInfo
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- CN210957336U CN210957336U CN201922146304.XU CN201922146304U CN210957336U CN 210957336 U CN210957336 U CN 210957336U CN 201922146304 U CN201922146304 U CN 201922146304U CN 210957336 U CN210957336 U CN 210957336U
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- door body
- body structure
- door
- power distribution
- hinge structure
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Abstract
The utility model relates to the technical field of power distribution cabinets, in particular to a high-protection door for high-altitude power distribution cabinets, which comprises a door body structure, wherein the door body structure is hinged with a cabinet body through a hinge structure, the hinge structure comprises a double-column structure and a middle hinge structure, the two structures are hinged through a pin shaft, the door body structure is integrally formed, the material is stainless steel, the hinge structure has the advantages of simple structure and convenient installation, the hinge structure is utilized to realize the hinging of the door body structure and the cabinet body and is convenient to open and close, the workload of maintenance and the risk of taking down are reduced in high-altitude maintenance, the maintenance efficiency is improved, a waist-shaped pin shaft hole is adopted to ensure that the hinge structure does not interfere, a double-screw bolt on the cabinet body is matched with a through hole of the door body structure, the door body structure is not easy to deform when being tightened by a bolt, and a reinforcing plate is, the strength of the door body structure is improved, and the sealing strips and the heat insulation cotton are arranged so as to obtain excellent waterproof performance and heat insulation performance.
Description
Technical Field
The utility model belongs to the technical field of the switch board technique and specifically relates to a high guard gate for high altitude switch board.
Background
The maintenance door of outdoor switch board in high altitude usually adopts fixed connection's mode to fix on the switch board, and when high altitude maintenance operation, need earlier will unload the door, take off again, will take off the door plant installation again after can not satisfying the maintenance, and the work load of maintenance is big and have the risk of taking off, and simultaneously, the waterproof ability of maintenance door is poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of maintenance door of the outdoor switch board in current high altitude, the utility model provides a high guard gate for high altitude switch board.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a high guard gate for high altitude switch board, contains door body structure, door body structure integrated into one piece, the cabinet body through hinge structure and switch board is articulated, hinge structure contains the twin columns structure that is fixed in door body structure upper interval arrangement and the middle hinge structure on being fixed in the cabinet body, and both realize articulatedly through the round pin axle, the twin columns structure is provided with two planomum one relatively, middle hinge structure is the column and is provided with two planomum two, middle hinge structure inserts between the twin columns structure, and wherein, planomum two cooperates with planomum one respectively.
According to another embodiment of the present invention, further comprising the hinge structure, the hinge structure is provided with a pin shaft hole. The middle hinge structure adopts a waist-shaped pin shaft hole, so that a larger gap exists between the pin shaft and the middle hinge structure, namely, when the door body structure is opened and closed, the hinge structure does not interfere with the door body structure, and the opening and closing flexibility of the door body structure is ensured.
According to the utility model discloses a further embodiment, further include, the border of door body structure is provided with the through-hole of linear equipartition, be provided with corresponding double-screw bolt one on the cabinet body, double-screw bolt one is inserted in the through-hole. When the door body structure is closed, the first stud is matched with the through hole to achieve a better limiting and fixing effect, the door body structure is not prone to deformation when tightened by bolts, and the excellent closing performance and stability of the door body structure are guaranteed.
According to another embodiment of the present invention, further comprising, the door body structure has a reinforcing plate attached to the back side thereof. The opening and closing of the door body structure are facilitated, the strength of the door body structure can be improved, and the bearing capacity is increased.
According to the utility model discloses a further embodiment, further include, door body structure back is fixed double-screw bolt two all around, the reinforcing plate passes through double-screw bolt two and door body structure realization connection. The reinforcing plate is detachably connected with the door body structure through the second stud, and is stable in connection and good in strength.
According to the utility model discloses a further embodiment, further include, be provided with thermal-insulated cotton between door body structure and the reinforcing plate. The door body structure is convenient to install and can obtain good heat insulation performance.
According to the utility model discloses a further embodiment, further include, the border of door body structure is provided with the sealing strip. The sealing strip on the back of the door body structure and the flanging side of the cabinet body are uniformly and compactly pressed, so that the waterproof effect is realized, the protection grade can reach IP67, and the waterproof performance is excellent.
According to another embodiment of the present invention, further comprising, the sealing strip material is waterproof foam. Has the advantages of simple and convenient process and firm connection.
The beneficial effects of the utility model are that, door body structure integrated into one piece, the material is the stainless steel, better intensity and life-span have, hinge structure has simple structure, simple to operate's advantage, utilize hinge structure to realize the articulated of door body structure and the cabinet body, be convenient for open and shut, avoid in the high altitude maintenance, will unload the door earlier, take off again, will fetch the door plant installation again after the maintenance is finished, reduce the work load of maintenance and the risk of taking down, thereby improve maintenance efficiency, adopt the round pin shaft hole of waist type, guarantee that hinge structure does not take place to interfere, double-screw bolt AND gate body structure's on the cabinet body through-hole cooperation, guarantee that door body structure is difficult for taking place to warp when tightening up with the bolt, through setting up the reinforcing plate at the back, increase door body structure's intensity, set up sealing strip and heat preservation cotton, be used for obtaining good waterproof performance and thermal insulation performance.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the door structure;
FIG. 3 is a perspective view of the hinge structure;
FIG. 4 is a schematic view of a pin bore.
In the figure, 1, a door body structure 1-1, through holes 2, a hinge structure 3, a cabinet body 4, a double-column structure 4-1, a first flat surface 5, a middle hinge structure 5-1, a second flat surface 5-2, pin shaft holes 6, a reinforcing plate 7, a second stud 8, a sealing strip 9 and a first stud are shown.
Detailed Description
Fig. 1 to 3 are the structural schematic diagram of the utility model, a high guard gate for high altitude switch board contains door structure 1, door structure 1 integrated into one piece is articulated with the cabinet body 3 of switch board through hinge structure 2, hinge structure 2 contains the double-column structure 4 that is fixed in interval arrangement on door structure 1 and middle hinge structure 5 that is fixed in on the cabinet body 3, and both realize articulating through the round pin axle, double-column structure 4 is provided with two flats one 4-1 relatively, middle hinge structure 5 is the column and is provided with two flats two 5-1, middle hinge structure 5 inserts between double-column structure 4, and wherein, flat two 5-1 cooperate with flat one 4-1 respectively.
In this application, door body structure 1 material is the stainless steel, adopt the positive technology of bending one, better intensity and life-span have, hinge structure 2 has novelty, small and exquisite structural feature, and be convenient for install, utilize hinge structure 2 to realize the articulated of door body structure 1 and the cabinet body 3, be convenient for open and shut, avoid in the high altitude maintenance, will unload the door earlier, take off again, will fetch the door plant installation again after the maintenance finishes, reduce the work load of maintenance and take the risk of taking down, thereby improve maintenance efficiency.
According to another embodiment of the present invention, it further comprises that the pin hole 5-2 of the middle hinge structure 5 is a kidney-shaped hole. As shown in fig. 4, the middle hinge structure 5 adopts a waist-shaped pin shaft hole 5-2, so that a large gap exists between the pin shaft and the middle hinge structure 5, that is, when the door body structure 1 is opened and closed, the hinge structure 2 does not interfere with the middle hinge structure, and the flexibility of opening and closing the door body structure 1 is ensured.
According to the utility model discloses a further embodiment, further include, the border of door body structure 1 is provided with the through-hole 1-1 of linear equipartition, be provided with corresponding double-screw bolt 9 on the cabinet body 3, double-screw bolt 9 is inserted in through-hole 1-1. The first studs 9 are arranged at intervals of 160mm, when the door body structure 1 is closed, the first studs 9 are matched with the through holes 1-1 to achieve a better limiting and fixing effect, the door body structure 1 is not prone to deformation when tightened by bolts, and the excellent closing performance and stability of the door body structure 1 are guaranteed.
According to another embodiment of the present invention, further comprising, the door body structure 1 is connected with a reinforcing plate 6 at the back. The reinforcing plate 6 is made of stainless steel, the size of the reinforcing plate 6 is smaller than that of the door body structure 1, opening and closing of the door body structure 1 are facilitated, strength of the door body structure 1 can be increased, and bearing capacity is increased.
According to the utility model discloses a further embodiment, further include, door body structure 1 back is fixed stud two 7 all around, reinforcing plate 6 realizes being connected through stud two 7 and door body structure 1. The door body structure 1 fixes the second stud 7 in a welding mode, the reinforcing plate 6 is detachably connected with the door body structure 1 through the second stud 7, and the connection is stable and good in strength.
According to another embodiment of the present invention, further comprising, a thermal insulation cotton is disposed between the door body structure 1 and the reinforcing plate 6. The heat insulation cotton is arranged between the door body structure 1 and the reinforcing plate 6, so that the door body structure 1 is convenient to mount and can obtain good heat insulation performance.
According to another embodiment of the present invention, further comprising, the edge of the door body structure 1 is provided with a sealing strip 8. In this application, the height ratio 3 turn-ups of the cabinet body of stud 5 are 3 millimeters high, and the height of sealing strip 8 is 6~7 millimeters, and when closing door body structure 1, make sealing strip 8 and the cabinet body 3 turn-ups side pressure at the back of door body structure 1 connect evenly closely to realize water-proof effects, the protection level can reach IP67, and waterproof performance is good.
According to another embodiment of the present invention, further comprising that the sealing strip 8 is made of waterproof foam. The waterproof foaming adopts a spraying mode, is sprayed on the back of the door body structure 1, and has the advantages of simple and convenient process and firm connection.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. The utility model provides a high guard gate for high altitude switch board, contains door body structure (1), characterized by, door body structure (1) integrated into one piece is articulated through hinge structure (2) and the cabinet body (3) of switch board, hinge structure (2) contain be fixed in door body structure (1) go up double column structure (4) of interval arrangement and be fixed in middle hinge structure (5) on the cabinet body (3), and both realize articulatedly through the round pin axle, double column structure (4) are provided with two planomum one (4-1) relatively, middle hinge structure (5) are the column and are provided with two planomum two (5-1), middle hinge structure (5) are inserted between double column structure (4), wherein, planomum two (5-1) respectively with planomum one (4-1) cooperation.
2. The high protective door for the high altitude power distribution cabinet according to claim 1, characterized in that the pin shaft hole (5-2) of the middle hinge structure (5) is a kidney-shaped hole.
3. The high-protection door for the high-altitude power distribution cabinet is characterized in that through holes (1-1) are linearly and uniformly distributed at the edge of the door body structure (1), corresponding first studs (9) are arranged on the cabinet body (3), and the first studs (9) are inserted into the through holes (1-1).
4. The high protective door for the overhead power distribution cabinet according to claim 1, wherein a reinforcing plate (6) is connected to the back of the door body structure (1).
5. The high-protection door for the high-altitude power distribution cabinet is characterized in that a second stud (7) is fixed on the periphery of the back face of the door body structure (1), and the reinforcing plate (6) is connected with the door body structure (1) through the second stud (7).
6. The high protective door for the high altitude power distribution cabinet according to claim 5, characterized in that heat insulation cotton is arranged between the door body structure (1) and the reinforcing plate (6).
7. The high protective door for the high altitude power distribution cabinet according to any one of claims 1 to 6, characterized in that the edge of the door body structure (1) is provided with a sealing strip (8).
8. The high protective door for the high altitude power distribution cabinet according to claim 7, wherein the sealing strip (8) is made of waterproof foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922146304.XU CN210957336U (en) | 2019-12-04 | 2019-12-04 | High-protection door for high-altitude power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922146304.XU CN210957336U (en) | 2019-12-04 | 2019-12-04 | High-protection door for high-altitude power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210957336U true CN210957336U (en) | 2020-07-07 |
Family
ID=71380597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922146304.XU Active CN210957336U (en) | 2019-12-04 | 2019-12-04 | High-protection door for high-altitude power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210957336U (en) |
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2019
- 2019-12-04 CN CN201922146304.XU patent/CN210957336U/en active Active
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