CN218887815U

CN218887815U - Cable sealing device for power distribution cabinet

Info

Publication number: CN218887815U
Application number: CN202223215227.7U
Authority: CN
Inventors: 杨勇; 翟青伟
Original assignee: Shanghai Dianyuan Power Electronics Industry Co ltd
Current assignee: Shanghai Dianyuan Power Electronics Industry Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-18
Anticipated expiration: 2032-12-01

Abstract

The utility model belongs to the technical field of the switch board, especially, be a cable sealing device for switch board, including the switch board body, open at switch board body rear end middle part has mounting groove and four screw holes, four the screw hole all is located the mounting groove outside, switch board body rear end middle part can be dismantled and be connected with sealing mechanism, the louvre has all been opened to switch board body left end lower part and right-hand member lower part, the fixed ear of the equal fixedly connected with in switch board body left end lower part and right-hand member lower part, two the equal fixedly connected with stop gear of fixed ear lower extreme, the equal fixedly connected with universal wheel in switch board body lower extreme four corners, switch board body front end left part has the switch board through hinge swing joint, switch board cabinet door front end right part fixedly connected with handle. A cable seal device for switch board for the sealed effectual of cable, convenient removal adjustment position simultaneously.

Description

Cable sealing device for power distribution cabinet

Technical Field

The utility model relates to a switch board technical field, in particular to cable seal device for switch board.

Background

At present, along with the development of electric power, the switch board has more and more popularized in the life, the switch board is as cable network's main switchgear, many uses in industrial park, residential community and commercial center etc, be provided with a plurality of components and parts in the switch board usually, the switch board is also the important equipment among the electric power system, be distribution system's final stage equipment, the switch board is in order to guarantee that electric wire netting safety and stability moves, external reliable power supply, all kinds of electric power production work go on in order and an effectual management means who adopts, at least, following drawback in current switch board use: 1. in the use process of the existing power distribution cabinet, a cable of the power distribution cabinet is generally connected with an external line through a through hole in the cabinet wall of the power distribution cabinet, the through hole of the cable is poor in sealing performance generally, so that water and dust are easy to enter, the dust is easy to accumulate in the power distribution cabinet after a long time, and meanwhile, an internal short circuit can be caused to affect safety; 2. in the current switch board use, the inconvenient adjusting position of switch board need remove with the help of other transportation equipment, has certain limitation, so, we release a new cable sealing device for switch board.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a cable sealing device for switch board can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cable sealing device for switch board, includes the switch board body, open at switch board body rear end middle part has mounting groove and four screw holes, four the screw hole all is located the mounting groove outside, switch board body rear end middle part can be dismantled and be connected with sealing mechanism, the louvre has all been opened to switch board body left end lower part and right-hand member lower part, the fixed ear of the equal fixedly connected with in switch board body left end lower part and right-hand member lower part, two the equal fixedly connected with stop gear of fixed ear lower extreme, the equal fixedly connected with universal wheel in switch board body lower extreme four corners, switch board body front end left part has the switch board cabinet door through hinge swing joint, switch board cabinet door front end right part fixedly connected with handle.

Preferably, the two fixing lugs are respectively positioned below the two heat dissipation holes, and the two limiting mechanisms are symmetrically distributed in the left-right direction.

Preferably, sealing mechanism is including installing the piece, installation piece front end middle part fixedly connected with snap ring, the sealed section of thick bamboo of installation piece rear end middle part fixedly connected with, the through wires hole that has a plurality of break-over is opened to sealed section of thick bamboo rear end, a plurality of the equal fixedly connected with of through wires hole inner wall is sealed to be filled up, a plurality of the equal block in one end that the installation piece was kept away from to the through wires hole is connected with the sealing plug, installation piece rear end four corners all alternates threaded connection and has a screw rod No. one.

Preferably, the outer surface of the snap ring is tightly attached to the inner wall of the groove of the mounting groove, the first screw rod penetrates through the mounting block and is in threaded connection with the four threaded holes respectively, and the plurality of threading holes are communicated with the inside of the power distribution cabinet body.

Preferably, stop gear includes the handle, handle surface fixed connection has a plurality of sand grip, handle lower extreme fixedly connected with rubber pad, handle upper end middle part interlude threaded connection has No. two screws, no. two screw upper end fixedly connected with solid fixed cylinder.

Preferably, a plurality of the sand grip is distributed in an annular array, and the upper end of the fixed cylinder is fixedly connected with the fixed lug.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through setting up a plurality of through wires hole on sealing mechanism, all set up sealed the pad in a plurality of through wires hole, pass the cable in the switch board a plurality of through wires hole and be connected with external circuit, let cable surface and sealed pad inner wall closely laminate, the through wires hole that does not use can use the sealing plug to seal, and sealed effectual can also make the cable threading neat, avoids the cable in disorder, also avoids the dust to get into the switch board inside simultaneously and influences safety;

2. the utility model discloses in, when the switch board need remove the adjustment position, can remove the adjustment through the universal wheel, hold a fixed section of thick bamboo through a hand after having adjusted, hold handle and rotatory handle in another hand, make the handle rotatory and the downstream with No. two screw rod screw threads for the rubber pad contacts with ground, the handle surface has set up a plurality of sand grip, can be anti-skidding, also conveniently make rubber pad closely laminate with ground hard, make the convenience carry on spacingly with the switch board after having adjusted the position.

Drawings

Fig. 1 is a schematic view of the overall structure of a cable sealing device for a power distribution cabinet according to the present invention;

fig. 2 is a schematic view of the overall structure of the mounting groove of the cable sealing device for a power distribution cabinet according to the present invention;

fig. 3 is a schematic view of the overall structure of the sealing mechanism of the cable sealing device for the power distribution cabinet according to the present invention;

fig. 4 is the utility model relates to a stop gear overall structure schematic diagram for cable seal device of switch board.

In the figure: 1. a power distribution cabinet body; 2. mounting grooves; 3. a threaded hole; 4. a sealing mechanism; 5. heat dissipation holes; 6. fixing the lug; 7. a limiting mechanism; 8. a universal wheel; 9. a cabinet door of a power distribution cabinet; 10. a handle; 11. mounting blocks; 12. a snap ring; 13. a sealing cylinder; 14. threading holes; 15. a gasket; 16. a sealing plug; 17. a first screw rod; 18. a grip; 19. a convex strip; 20. a rubber pad; 21. a second screw; 22. and (7) fixing the cylinder.

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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, 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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a cable sealing device for switch board, including switch board body 1, open at 1 rear end middle part of switch board body has mounting groove 2 and four screw holes 3, four screw holes 3 all are located the 2 outsides in mounting groove, can dismantle at 1 rear end middle part of switch board body and be connected with

sealing mechanism

4, 1 left end lower part of switch board body and right-hand member lower part have all been opened

louvre

5, 1 left end lower part of switch board body and the fixed ear 6 of the equal fixedly connected with in right-hand member lower part, the equal fixedly connected with stop gear 7 of 6 lower extremes of two fixed ears, the equal fixedly connected with universal wheel 8 in 1 lower extreme four corners of switch board body, there is switch board cabinet door 9 at 1 front end left part of switch board body through hinge swing joint, switch board cabinet door 9 front end right part fixedly connected with handle 10, two fixed ears 6 are located two louvre 5 below respectively, two stop gear 7 are bilateral symmetry distribution.

In the embodiment, the sealing mechanism 4 comprises an installation block 11, a snap ring 12 is fixedly connected to the middle of the front end of the installation block 11, a sealing cylinder 13 is fixedly connected to the middle of the rear end of the installation block 11, a plurality of penetrating threading holes 14 are formed in the rear end of the sealing cylinder 13, sealing gaskets 15 are fixedly connected to the inner walls of the plurality of threading holes 14, the sealing gaskets 15 are tightly attached to the outer surface of the cable, so that the sealing effect is good, one ends of the plurality of threading holes 14, which are far away from the installation block 11, are respectively connected with a sealing plug 16 in a clamping manner, the sealing plug 16 can prevent dust from entering, first screw rods 17 are respectively connected to the four corners of the rear end of the installation block 11 in a penetrating and threaded manner, the outer surface of the snap ring 12 is tightly attached to the inner wall of a groove 2 of the installation groove, the four first screw rods 17 penetrate through the installation block 11 and are respectively in threaded connection with the four threaded holes 3, and the plurality of threading holes 14 are communicated with the interior of the power distribution cabinet body 1;

in this embodiment, stop gear 7 includes handle 18, and handle 18 surface fixed connection has a plurality of sand grip 19, handle 18 lower extreme fixedly connected with rubber pad 20, and rubber pad 20 can improve and ground between frictional force, and handle 18 upper end middle part alternates threaded connection has No. two screw rods 21, no. two screw rods 21 upper end fixedly connected with solid fixed cylinder 22, and a plurality of sand grip 19 is the annular array and distributes, and a plurality of sand grip 19 can the antiskid, gu fixed cylinder 22 upper end and fixed ear 6 fixed connection.

It should be noted that, the utility model relates to a cable sealing device for switch board, in the use, at first through running through installation piece 11 and respectively with 3 threaded connection of four screw holes with four screw rods 17 one number, snap ring 12 surface and 2 inslot walls of mounting groove closely laminate, let sealing mechanism 4 install at switch board body 1 rear end middle part, pass from a plurality of through wires hole 14 with the cable in switch board body 1 and be connected with external circuit and closely laminate with sealed pad 15, can improve sealed effect, temporarily not through wires hole 14 can be sealed with sealing plug 16, avoid the dust to get into, a plurality of through wires hole 14 can also make the cable threading neat simultaneously, avoid the cable in disorder, also avoid the dust to get into switch board body 1 inside to influence safety simultaneously, when switch board body 1 needs to remove the adjustment position, can remove the adjustment through universal wheel 8, after adjusting, hold fixed cylinder 22 through a hand, another one holds handle 18 and rotatory 18, make handle 18 rotatory and the downward removal with No. two screw rods 21 screw threads, make rubber pad 20 and ground contact, sand grip 18 surface has set up a plurality of sand grip 19, can make things convenient for the adjustment with the handle 20 closely laminate with ground, make things convenient for the rubber pad also after making things convenient for use.

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

1. The utility model provides a cable sealing device for switch board, includes switch board body (1), its characterized in that: switch board body (1) rear end middle part is opened there are mounting groove (2) and four screw hole (3), four screw hole (3) all are located the mounting groove (2) outside, switch board body (1) rear end middle part can be dismantled and be connected with sealing mechanism (4), louvre (5) have all been opened to switch board body (1) left end lower part and right-hand member lower part, fixed ear (6) of equal fixedly connected with in switch board body (1) left end lower part and right-hand member lower part, two the equal fixedly connected with stop gear (7) of fixed ear (6) lower extreme, the equal fixedly connected with universal wheel (8) in switch board body (1) lower extreme four corners, there is switch board cabinet door (9) switch board body (1) front end left part through hinge swing joint, switch board cabinet door (9) front end right part fixedly connected with handle (10).

2. The cable sealing device for the power distribution cabinet according to claim 1, wherein: the two fixing lugs (6) are respectively positioned below the two heat dissipation holes (5), and the two limiting mechanisms (7) are symmetrically distributed in the left-right direction.

3. The cable sealing device for the power distribution cabinet according to claim 1, wherein: sealing mechanism (4) are including installation piece (11), installation piece (11) front end middle part fixedly connected with snap ring (12), installation piece (11) rear end middle part fixedly connected with seals a section of thick bamboo (13), the through wires hole (14) that have the break-over of a plurality of is opened to sealed section of thick bamboo (13) rear end, a plurality of the sealed pad (15), a plurality of the equal fixedly connected with of through wires hole (14) inner wall the equal block in one end that installation piece (11) was kept away from in through wires hole (14) is connected with sealing plug (16), installation piece (11) rear end four corners all alternates threaded connection and has screw rod (17) No. one.

4. A cable gland for a switch cabinet according to claim 3, characterized in that: snap ring (12) surface and mounting groove (2) inslot wall closely laminate, four No. one screw rod (17) all run through installation piece (11) and respectively with four screw hole (3) threaded connection, a plurality of threading hole (14) all communicate with each other with switch board body (1) inside.

5. The cable sealing device for the power distribution cabinet according to claim 1, wherein: stop gear (7) are including handle (18), handle (18) surface fixed connection has a plurality of sand grip (19), handle (18) lower extreme fixedly connected with rubber pad (20), handle (18) upper end middle part alternates threaded connection and has No. two screw rods (21), no. two screw rod (21) upper end fixedly connected with solid fixed cylinder (22).

6. A cable sealing device for a distribution cabinet according to claim 5, characterized in that: the raised strips (19) are distributed in an annular array, and the upper end of the fixed cylinder (22) is fixedly connected with the fixed lugs (6).