CN214314144U - Mechanical interlocking device applied to cabinet door of power distribution cabinet - Google Patents
Mechanical interlocking device applied to cabinet door of power distribution cabinet Download PDFInfo
- Publication number
- CN214314144U CN214314144U CN202023209488.9U CN202023209488U CN214314144U CN 214314144 U CN214314144 U CN 214314144U CN 202023209488 U CN202023209488 U CN 202023209488U CN 214314144 U CN214314144 U CN 214314144U
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- cabinet
- cabinet door
- main body
- door
- fixedly connected
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- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a be applied to mechanical interlock of switch board cabinet door, including the main part cabinet, a plurality of slope thermovent has all been opened at main part cabinet left end middle part and right-hand member middle part, main part cabinet front end is provided with the cabinet door, cabinet door left end lower part fixed mounting has the stand, main part cabinet front end lower part fixed mounting has the spliced pole, inside common movable mounting has the movable post between spliced pole and the stand, the stand sets up to two, and two stands are upper and lower symmetric distribution, the inner wall diameter of stand and the inner wall diameter of spliced pole equal, the diameter of movable post is less than the inner wall diameter of stand, cabinet door front end middle part fixed mounting has the connecting rod, connecting rod front end movable mounting has the door handle, main part cabinet upper end fixed mounting has the weather shield. A be applied to mechanical interlock of switch board cabinet door, through setting up electromagnetic lock device and connector, can increase the stability between main part cabinet and the cabinet door.
Description
Technical Field
The utility model relates to a block terminal technical field, in particular to be applied to mechanical interlock of switch board cabinet door.
Background
The high-voltage power distribution cabinet is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, and has a voltage grade of 3.6-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like. The high-voltage switch manufacturing industry is an important component of the power transmission and transformation equipment manufacturing industry, and plays a very important role in the whole power industry, and in the prior art: 1. the lock effect of switch board is poor, makes unable firm the linking together of switch board and cabinet door to make the leakproofness of switch board poor, cause the damage because of external reason easily, 2 and the simple structure of current mechanical lock, the function is single, and is pleasing to the eye relatively poor simultaneously, thereby reduces the use probability, thereby has caused this limitation of being applied to the mechanical interlock use of switch board cabinet door, so, we propose a neotype mechanical interlock who is applied to switch board cabinet door.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a be applied to mechanical interlock of switch board cabinet door can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mechanical interlocking device applied to a cabinet door of a power distribution cabinet comprises a main body cabinet, wherein a plurality of inclined heat dissipation ports are formed in the middle of the left end and the middle of the right end of the main body cabinet, a cabinet door is arranged at the front end of the main body cabinet, a stand column is fixedly installed on the lower portion of the left end of the cabinet door, a connecting column is fixedly installed on the lower portion of the front end of the main body cabinet, movable columns are movably installed between the connecting column and the stand column together, the two stand columns are arranged in a vertically symmetrical mode, the diameter of the inner wall of each stand column is equal to that of the inner wall of each connecting column, the diameter of each movable column is smaller than that of the inner wall of each stand column, a connecting rod is fixedly installed in the middle of the front end of the cabinet door, a door handle is movably installed at the front end of the connecting rod, and a rain baffle is fixedly installed on the upper end of the main body cabinet; the connector is arranged on the right side inside the main body cabinet, the right part of the rear end of the cabinet door is provided with a connecting groove, an electromagnetic lock device is fixedly connected in the connecting groove, and the electromagnetic lock device is not in contact with the connecting rod; the electromagnetic lock device is including connecting the fixed plate, connect fixed plate front end fixedly connected with electromagnetic connector, connect the spacing dish of fixed plate rear end fixedly connected with, spacing dish rear end middle part alternates and is connected with the lock post, lock post surface rear side fixedly connected with hasp, it alternates and is connected with the gim peg to connect the fixed plate right-hand member, it passes through the gim peg to be fixed in the inside left side of spread groove to connect the fixed plate.
Preferably, the fixing bolt is not in contact with the electromagnetic connecting machine, and the width of the inner wall of the connecting groove is larger than that of the electromagnetic lock device.
Preferably, the connector includes spacing seat, spacing seat right-hand member fixedly connected with connecting plate, connecting plate right-hand member upper portion and right-hand member lower part all alternate and are connected with fixing bolt, fixing bolt left end fixedly connected with nut, the fixing bolt surface is carved with the screw thread, spacing seat passes through the connecting plate to be fixed at the inside right tank wall of main part cabinet.
Preferably, the fixing bolts are arranged into two groups, the two groups of fixing bolts are distributed in an up-and-down symmetrical mode, and the two groups of nuts are not in contact with the limiting seat.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. in the utility model, by arranging the electromagnetic lock device on the whole device, when in use, the electromagnetic connecting machine is used for controlling the limiting disc and the lock column to connect the lock catch and the connector, thereby increasing the stability, and meanwhile, the electromagnetic connecting machine is required to be connected with voltage to generate magnetic force, so that the lock catch and the connector are more firm to fix, and the electromagnetic connecting machine is fixed in the connecting groove through the connecting fixing plate and the fixing bolt, thereby increasing the beauty;
2. the utility model discloses in, through setting up the connector, when using, fix at the inside right tank wall of main part cabinet through connecting plate and fixing bolt through spacing seat to increase the stability of spacing seat, carry out electromagnetic connection by spacing seat and lock post and hasp again, thereby increase the firm degree of main part cabinet and cabinet door.
Drawings
Fig. 1 is a schematic view of the overall structure of a mechanical interlocking device applied to a cabinet door of a power distribution cabinet of the present invention;
FIG. 2 is a visual diagram of the whole main body cabinet of the mechanical interlocking device applied to the cabinet door of the power distribution cabinet of the utility model;
fig. 3 is a schematic view of the overall structure of the electromagnetic lock device applied to the mechanical interlocking device of the cabinet door of the power distribution cabinet of the present invention;
fig. 4 is the utility model relates to a be applied to the overall structure schematic diagram of the mechanical interlock's of switch board cabinet door connector.
In the figure: 1. a main body cabinet; 2. inclining the heat dissipation port; 3. a cabinet door; 4. connecting columns; 5. a column; 6. a movable post; 7. a connecting rod; 8. a door handle; 9. a rain shield; 10. connecting grooves; 11. an electromagnetic lock device; 12. A connector; 111. connecting the fixed plate; 112. an electromagnetic joining machine; 113. a fixing bolt; 114. a limiting disc; 115. a lock cylinder; 116. locking; 121. a limiting seat; 122. a connecting plate; 123. fixing the bolt; 124. A nut; 125. and (4) threading.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-4, a mechanical interlocking device applied to a cabinet door of a power distribution cabinet comprises a main body cabinet 1, wherein a plurality of inclined heat dissipation ports 2 are respectively formed in the middle of the left end and the middle of the right end of the main body cabinet 1, a cabinet door 3 is arranged at the front end of the main body cabinet 1, an upright post 5 is fixedly installed at the lower part of the left end of the cabinet door 3, a connecting post 4 is fixedly installed at the lower part of the front end of the main body cabinet 1, movable posts 6 are movably installed between the connecting post 4 and the upright post 5 together, the upright posts 5 are arranged in two numbers, the two upright posts 5 are symmetrically distributed up and down, the diameter of the inner wall of the upright post 5 is equal to that of the inner wall of the connecting post 4, the diameter of the movable post 6 is smaller than that of the inner wall of the upright post 5, a connecting rod 7 is fixedly installed at the middle of the front end of the cabinet door 3, a door handle 8 is movably installed at the front end of the connecting rod 7, and a rain baffle 9 is fixedly installed at the upper end of the main body cabinet 1; the right side in the main body cabinet 1 is provided with a connector 12, the right part of the rear end of the cabinet door 3 is provided with a connecting groove 10, an electromagnetic lock device 11 is fixedly connected in the connecting groove 10, and the electromagnetic lock device 11 is not in contact with the connecting rod 7; the electromagnetic lock device 11 and the connector 12 are fixed through the main body cabinet 1 and the cabinet door 3, so that the stability is improved, the electromagnetic lock device 11 comprises a connecting fixing plate 111, the front end of the connecting fixing plate 111 is fixedly connected with an electromagnetic connecting machine 112, the rear end of the connecting fixing plate 111 is fixedly connected with a limiting disc 114, the middle of the rear end of the limiting disc 114 is connected with a lock column 115 in an inserting mode, the rear side of the outer surface of the lock column 115 is fixedly connected with a lock catch 116, the right end of the connecting fixing plate 111 is connected with a fixing bolt 113 in an inserting mode, and the connecting fixing plate 111 is fixed on the left side inside the connecting groove 10 through the fixing bolt 113; the electromagnetic connecting machine 112 is fixed through the connecting fixing plate 111, so that the stability of the electromagnetic connecting machine 112 is improved, and under the action of the electromagnetic connecting machine 112, the magnetism of the lock cylinder 115 and the lock catch 116 is conveniently controlled, so that the firmness is improved.
The fixed bolt 113 and the electromagnetic connecting machine 112 are not contacted, and the width of the inner wall of the connecting groove 10 is larger than that of the electromagnetic locking device 11; the connector 12 comprises a limiting seat 121, the right end of the limiting seat 121 is fixedly connected with a connecting plate 122, the upper part of the right end and the lower part of the right end of the connecting plate 122 are both connected with a fixing bolt 123 in an inserting manner, the left end of the fixing bolt 123 is fixedly connected with a nut 124, the outer surface of the fixing bolt 123 is carved with threads 125, and the limiting seat 121 is fixed on the right box wall in the main body cabinet 1 through the connecting plate 122; the lock column 115 and the lock 116 are limited and fixed by the limiting seat 121, so that the stability between the main body cabinet 1 and the cabinet door 3 is improved, the two groups of fixing bolts 123 are arranged, the two groups of fixing bolts 123 are distributed in a vertical symmetrical manner, and the two groups of nuts 124 are not in contact with the limiting seat 121; the limiting seat 121 is fixed by two sets of fixing bolts 123 and a connecting plate 122.
It should be noted that the utility model relates to a mechanical interlocking device applied to the cabinet door of a power distribution cabinet, the whole structure is convenient to install by arranging a main body cabinet 1, thereby increasing the stability, under the movable connection of a connecting column 4 and a column 5 with a movable column 6, thereby increasing the flexibility between the main body cabinet 1 and a cabinet door 3, then the waterproof effect of the main body cabinet 1 is increased by a rain baffle 9, under the action of a connecting rod 7 and a door handle 8, the switch of the cabinet door 3 is convenient to adjust, under the fixation of an electromagnetic lock device 11 through a connecting groove 10, and under the connection of the electromagnetic lock device 11 and a connector 12, the sealing property between the main body cabinet 1 and the cabinet door 3 is increased, when in use, the lock column 115 and the lock catch 116 are controlled by an electromagnetic connecting machine 112 to be connected, thereby the cabinet door 3 and the main body cabinet 1 are convenient to be fixed, under the action of a connecting fixing plate 111 and a limiting disc 114, the electromagnetic connector 112 and the lock cylinder 115 are more firm, the limit seat 121, the lock cylinder 115 and the lock catch 116 are connected, and the stability of the limit seat 121 is improved under the connection of the connecting plate 122 and the fixing bolt 123 by the limit seat 121.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a be applied to mechanical interlock of switch board cabinet door, includes main part cabinet (1), its characterized in that: the middle part of the left end and the middle part of the right end of the main body cabinet (1) are respectively provided with a plurality of inclined heat dissipation ports (2), a cabinet door (3) is arranged at the front end of the main body cabinet (1), an upright post (5) is fixedly arranged at the lower part of the left end of the cabinet door (3), the lower part of the front end of the main body cabinet (1) is fixedly provided with a connecting column (4), a movable column (6) is movably arranged between the connecting column (4) and the upright column (5) together, the number of the upright columns (5) is two, the two upright posts (5) are distributed up and down symmetrically, the diameter of the inner wall of each upright post (5) is equal to that of the inner wall of each connecting post (4), the diameter of the movable column (6) is smaller than that of the inner wall of the upright column (5), the middle part of the front end of the cabinet door (3) is fixedly provided with a connecting rod (7), a door handle (8) is movably arranged at the front end of the connecting rod (7), and a rain baffle (9) is fixedly arranged at the upper end of the main body cabinet (1); a connector (12) is arranged on the right side inside the main body cabinet (1), a connecting groove (10) is formed in the right part of the rear end of the cabinet door (3), an electromagnetic lock device (11) is fixedly connected inside the connecting groove (10), and the electromagnetic lock device (11) is not in contact with the connecting rod (7); electromagnetic lock device (11) is including connecting fixed plate (111), connect fixed plate (111) front end fixedly connected with electromagnetic connector (112), connect fixed plate (111) rear end fixedly connected with spacing dish (114), spacing dish (114) rear end middle part alternates and is connected with lock post (115), lock post (115) surface rear side fixedly connected with hasp (116), it alternates and is connected with gim peg (113) to connect fixed plate (111) right-hand member, it fixes the inside left side at spread groove (10) to connect fixed plate (111) through gim peg (113).
2. The mechanical interlocking device applied to the cabinet door of the power distribution cabinet according to claim 1, is characterized in that: the fixed bolt (113) is not in contact with the electromagnetic connecting machine (112), and the width of the inner wall of the connecting groove (10) is larger than that of the electromagnetic lock device (11).
3. The mechanical interlocking device applied to the cabinet door of the power distribution cabinet according to claim 1, is characterized in that: connector (12) are including spacing seat (121), spacing seat (121) right-hand member fixedly connected with connecting plate (122), connecting plate (122) right-hand member upper portion and right-hand member lower part all alternate and are connected with fixing bolt (123), fixing bolt (123) left end fixedly connected with nut (124), fixing bolt (123) surface is carved with screw thread (125), spacing seat (121) are fixed at main part cabinet (1) inside right tank wall through connecting plate (122).
4. The mechanical interlocking device applied to the cabinet door of the power distribution cabinet according to claim 3, is characterized in that: the fixing bolts (123) are arranged into two groups, the two groups of fixing bolts (123) are symmetrically distributed up and down, and the two groups of nuts (124) are not in contact with the limiting seat (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023209488.9U CN214314144U (en) | 2020-12-28 | 2020-12-28 | Mechanical interlocking device applied to cabinet door of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023209488.9U CN214314144U (en) | 2020-12-28 | 2020-12-28 | Mechanical interlocking device applied to cabinet door of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214314144U true CN214314144U (en) | 2021-09-28 |
Family
ID=77862676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023209488.9U Expired - Fee Related CN214314144U (en) | 2020-12-28 | 2020-12-28 | Mechanical interlocking device applied to cabinet door of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214314144U (en) |
-
2020
- 2020-12-28 CN CN202023209488.9U patent/CN214314144U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |