CN209626893U - A kind of device convenient for sealing protection electronic box threading hole - Google Patents
A kind of device convenient for sealing protection electronic box threading hole Download PDFInfo
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- CN209626893U CN209626893U CN201920354676.9U CN201920354676U CN209626893U CN 209626893 U CN209626893 U CN 209626893U CN 201920354676 U CN201920354676 U CN 201920354676U CN 209626893 U CN209626893 U CN 209626893U
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- sealing
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- flange disk
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Abstract
The utility model relates to a kind of devices convenient for sealing protection electronic box threading hole, it includes flange disk and sealing sleeve pipe, sealing sleeve pipe with the matched multiple sealing sub-set pipes of the cable size to be threaded of different-diameter by being socketed to form, the cross sectional shape for sealing the end of sub-set pipe is annular, the diameter matches of cabling mouth on the inner ring diameter of flange disk and electronic box to be sealed, multiple connectors for flange disk to be fixedly connected with electronic box to be sealed are additionally provided between flange disk and electronic box to be sealed, multiple connectors are arranged around the center of circle of flange disk.The cable that the utility model adapts to different-diameter uses, and punching work is carried out on the side wall of electronic box according to the diameter of cable without operator scene, to have the effect of improving the seal operation efficiency of the hole of disengaging cable.
Description
Technical field
The utility model relates to the technical fields of power construction, are convenient for sealing protection electronic box threading hole more particularly, to one kind
Device.
Background technique
Distribution box is to be assembled in switchgear, measuring instrumentss, protection electric appliance and ancillary equipment according to electrical wiring requirement
The intracorporal power distribution equipment of case.
The distribution box of outwork, it is desirable that on its side wall pass in and out cable hole at be able to achieve sealing, prevent rainwater and
The entrance of dust generallys use the sealing at the hole of long cable section of ingoing line Glan realization cable.When distribution box matches electrical connection at the scene,
Cable through-hole on distribution box needs just to open when site operation, because the diameter of cable can be due to different distribution needs
Variation has very big randomness, currently, operator is carrying out at cable before the seal operation of hole, it is necessary in distribution box
After the scene of installation carries out aperture and match the inlet wire Glan for installing corresponding specification according to the diameter of cable, cable could be completed
The sealing of inlet-outlet line, so that the seal operation efficiency of the hole of disengaging cable is lower.
Utility model content
The purpose of the utility model is to provide a kind of devices convenient for sealing protection electronic box threading hole, adapt to different-diameter
Cable use, punching work is carried out on the side wall of electronic box according to the diameter of cable without operator scene, to have
The advantages of improving the seal operation efficiency of the hole of disengaging cable.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of device convenient for sealing protection electronic box threading hole, including flange disk and sealing sleeve pipe, the sealing sleeve pipe
By being socketed to form with the matched multiple sealing sub-set pipes of the cable size to be threaded of different-diameter, the end of the sealing sub-set pipe
Cross sectional shape be annular, the diameter matches of the cabling mouth on the inner ring diameter of the flange disk and electronic box to be sealed are described
It is additionally provided between flange disk and electronic box to be sealed multiple for the flange disk to be fixedly connected with electronic box to be sealed
Connector, multiple connectors are arranged around the center of circle of the flange disk.
By using above-mentioned technical proposal, operator is first selected and the sealing sleeve pipe of the diameter matches of cable, that is, sealing
The diameter matches of the diameter of the sealing sub-set pipe of minimum diameter and cable in casing.Then operator will by multiple connectors
Flange disk is connected on electronic box to be sealed, and cable is passed through the sealing sub-set pipe of minimum diameter in sealing sleeve pipe by operator again
Inner ring, thus reach adapt to different-diameter cable use, without operator scene according to the diameter of cable in electronic box
Punching work is carried out on side wall, improves the effect of the seal operation efficiency of the hole of disengaging cable.
The utility model is further arranged to: the connector includes connection bolt and matches with the connection bolt thread
Fixture nut, electronic box to be sealed is fixed on the inner wall of cabling mouth to be equipped with the fixture nut, on the flange disk
It is equipped with the connection bolt.
By using above-mentioned technical proposal, when operator needs to be connected to flange disk on electronic box to be sealed, first will
Opening on flange disk is aligned with fixture nut, then will connection bolt pass through flange disk, then be rotatablely connected bolt with
Fixture nut is threadedly coupled, to achieve the effect that for flange disk to be connected on electronic box to be sealed.
The utility model is further arranged to: it is described sealing sub-set pipe shape be it is trapezoidal, connect with the flange disk
Sealing sub-set pipe be the maximum sealing sub-set pipe of diameter, be straight apart from the diameter of sealing sub-set pipe of the flange disk farthest
The smallest sealing sub-set pipe of diameter.
By using above-mentioned technical proposal, so that one end of sealing sleeve pipe is protruded to the direction far from flange disk,
After flange disk is connected on electronic box to be sealed, the smallest sealing sub-set pipe of diameter is located at the top of sealing sleeve pipe, thus
Achieve the effect that the diameter for facilitating operator to observe the smallest sealing sub-set pipe of diameter.
The utility model is further arranged to: the side wall of multiple sealing sub-set pipes is inner hollow setting, this is close
The one end of envelope sub-set pipe being relatively large in diameter is located in a sealing sub-set pipe below the sealing sub-set pipe, the sealing sub-set pipe position
One end in a sealing sub-set pipe below is provided with anticreep ring flat-plate, the diameter of the anticreep ring flat-plate is greater than the one of lower section
The diameter of the lesser end of diameter of a sealing sub-set pipe.
By using above-mentioned technical proposal, so that a sealing sub-set pipe is socketed in of the sealing below the sealing sub-set pipe
In casing, and during cable threading, reaches and prevent a sealing sub-set pipe from sealing below the sealing sub-set pipe
The effect being detached from casing.
The utility model is further arranged to: the side wall of the sealing sub-set pipe is provided with the top for indicating sealing sub-set pipe
The identification piece of the diameter of port.
By using above-mentioned technical proposal, reach the smallest sealing of the diameter for facilitating operator to quickly understand sealing sleeve pipe
From the effect of the diameter of casing.
The utility model is further arranged to: the bottom wall of the flange disk is provided with sealing ring pad.
By using above-mentioned technical proposal, sealing ring pad is for reducing between flange disk and the side wall of cabinet to be sealed
Gap, to achieve the effect that improve airtight quality.
The utility model is further arranged to: the sealing ring pad is fabricated from a flexible material.
By using above-mentioned technical proposal, flange disk is connected to motor to be sealed by connection bolt by operator
After on side wall, flexible material is squeezed, and further decreases the gap between flange disk and the side wall of cabinet to be sealed, thus
Achieve the effect that further increase airtight quality.
The utility model is further arranged to: the inner ring of the flange disk is provided with abrasionproof ring pads.
By using above-mentioned technical proposal, after upward wiring mouth is drilled on cabinet to be sealed, the side wall of cabling mouth is more sharp,
After abrasionproof ring pads are arranged, achieve the effect that preventing cable from being worn by cabling mouth to a certain degree.
In conclusion the advantageous effects of the utility model are as follows:
1. the cable that the utility model adapts to different-diameter uses, existed without operator scene according to the diameter of cable
Punching work is carried out on the side wall of electronic box, to have the advantages that improve the seal operation efficiency of the hole of disengaging cable；
2. the inner ring of the flange disk of the utility model is provided with abrasionproof ring pads, has and preventing cable from being walked to a certain degree
The advantages of line mouth is worn.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram for the sealing sleeve pipe that the utility model is used to show multiple sizes.
Fig. 3 is the partial sectional view that the utility model is used to show connector.
Fig. 4 is the partial enlargement diagram of part A in Fig. 3.
Fig. 5 be the utility model hiding sealing sleeve pipe after for showing the structural schematic diagrams of abrasionproof ring pads.
Fig. 6 is the partial enlargement diagram of part B in Fig. 5.
In figure, 1, flange disk；2, sealing sleeve pipe；21, sub-set pipe is sealed；3, connector；31, bolt is connected；32, fixed
Nut；4, anticreep ring flat-plate；5, identification piece；6, sealing ring pad；7, abrasionproof ring pads；8, electronic box to be sealed.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to Fig.1,2, it is a kind of device convenient for sealing protection electronic box threading hole disclosed by the utility model, including a variety of
The sealing sub-set pipe 21 of size becomes sealing sleeve pipe 2 by the socket of sealing sub-set pipe 21.In the present embodiment, sealing sleeve pipe 2 can be by
One sealing sub-set pipe 21 is constituted, and can also be socketed to form by two or more sealing sub-set pipes 21, for the electricity of different-diameter
Cable passes through, and the inner ring diameter of sealing sub-set pipe 21 from top to bottom is gradually reduced.Seal the section shape of the end of sub-set pipe 21
Shape be annular, sealing sub-set pipe 21 shape be it is trapezoidal, sealing sub-set pipe 21 side wall be inner hollow be arranged, sealing sub-set pipe
21 side wall is provided with the identification piece 5 for indicating the diameter of top port of sealing sub-set pipe 21.The sealing sub-set pipe 21
The one end being relatively large in diameter is located in a sealing sub-set pipe 21 of 21 lower section of sealing sub-set pipe, in conjunction with Fig. 3, Fig. 4, sealing
One end in a sealing sub-set pipe 21 that casing 21 is disposed below is provided with anticreep ring flat-plate 4, and the diameter of anticreep ring flat-plate 4 is greater than
The diameter of the lesser end of diameter of one sealing sub-set pipe 21 of lower section.Before carrying out threading work, operator needs
According to the selection of identification piece 5 and the matched sealing sleeve pipe 2 of cable dimension on the side wall of sealing sub-set pipe 21.
Referring to Fig. 3,4, the utility model further includes flange disk 1, the inner ring diameter of flange disk 1 and electronic box 8 to be sealed
On cabling mouth diameter matches, also set up between flange disk 1 and electronic box to be sealed 8 there are six for by flange disk 1 with
The connector 3 that electronic box 8 to be sealed is fixedly connected, six connectors 3 are arranged around the center of circle of flange disk 1.Connector 3 includes connecting
Connecting bolt 31 and with connect the matched fixture nut 32 of 31 screw thread of bolt, electronic box 8 to be sealed is fixed on the inner wall of cabling mouth
It is equipped with fixture nut 32, connection bolt 31 is equipped on flange disk 1.It needs for flange disk 1 to connect with electronic box 8 to be sealed
When, the opening on flange disk 1 is aligned with fixture nut 32 first, connection bolt 31 is then passed through into flange disk 1, is then turned
Dynamic connection bolt 31 is threadedly coupled with fixture nut 32.
Referring to Fig. 5,6, the bottom wall of flange disk 1 is provided with sealing ring pad 6, and sealing ring pad 6 is fabricated from a flexible material,
In the present embodiment, which is rubber material.The inner ring of flange disk 1 is provided with abrasionproof ring pads 7, in the present embodiment, prevents
Bull ring pad 7 is made of rubber material, and after being drilled with upward wiring mouth on electronic box 8 to be sealed, the side wall of cabling mouth is more sharp, and setting is anti-
After bull ring pad 7, cable is being prevented to be worn by cabling mouth to a certain degree.
The implementation principle of the present embodiment are as follows: before carrying out threading work, operator needs according to sealing sub-set pipe 21
Side wall on identification piece 5 selection with the matched sealing sleeve pipe 2 of cable dimension, that is, the smallest sealing of diameter in the sealing sleeve pipe 2
The diameter of sub-set pipe 21 and the diameter matches of cable.Then flange disk 1 is connect with electronic box 8 to be sealed again, by flange disk 1
On opening be aligned with fixture nut 32, connection bolt 31 is then passed through into flange disk 1, is then rotatablely connected bolt 31 and solid
Determine the threaded connection of nut 32, then cable is passed through to the inner ring of the smallest sealing sub-set pipe 21 of diameter in sealing sleeve pipe 2.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of device convenient for sealing protection electronic box threading hole, it is characterised in that: including flange disk (1) and sealing sleeve pipe
(2), the sealing sleeve pipe (2) by with matched multiple sealing sub-set pipes (21) socket of the cable size to be threaded of different-diameter and
At, it is described sealing sub-set pipe (21) end cross sectional shape be annular, the inner ring diameter of the flange disk (1) with it is to be sealed
The diameter matches of cabling mouth on electronic box (8) are additionally provided with multiple use between the flange disk (1) and electronic box to be sealed (8)
In the connector (3) for being fixedly connected with the flange disk (1) with electronic box to be sealed (8), multiple connectors (3) surround institute
State the center of circle setting of flange disk (1).
2. a kind of device convenient for sealing protection electronic box threading hole according to claim 1, it is characterised in that: the connection
Part (3) include connection bolt (31) and with the matched fixture nut of connection bolt (31) screw thread (32), electronic box (8) to be sealed
Fixation is equipped with the fixture nut (32) on the inner wall of cabling mouth, is equipped with the connection on the flange disk (1)
Bolt (31).
3. a kind of device convenient for sealing protection electronic box threading hole according to claim 1, it is characterised in that: the sealing
The shape of sub-set pipe (21) be it is trapezoidal, the sealing sub-set pipe (21) connect with the flange disk (1) be the maximum sealing of diameter
Sub-set pipe (21), the diameter of the sealing sub-set pipe (21) farthest apart from the flange disk (1) are the smallest sealing sub-set of diameter
It manages (21).
4. a kind of device convenient for sealing protection electronic box threading hole according to claim 3, it is characterised in that: multiple described
The side wall of sealing sub-set pipe (21) is inner hollow setting, and it is close that the one end of the sealing sub-set pipe (21) being relatively large in diameter is located at this
It seals in a sealing sub-set pipe (21) below sub-set pipe (21), the sealing which is disposed below
One end in casing (21) is provided with anticreep ring flat-plate (4), and the diameter of the anticreep ring flat-plate (4) is greater than a sealing sub-set of lower section
Manage the diameter of the lesser end of diameter of (21).
5. a kind of device convenient for sealing protection electronic box threading hole according to claim 1, it is characterised in that: the sealing
The side wall of sub-set pipe (21) is provided with the identification piece (5) for indicating the diameter of top port of sealing sub-set pipe (21).
6. a kind of device convenient for sealing protection electronic box threading hole according to claim 1, it is characterised in that: the flange
The bottom wall of disk (1) is provided with sealing ring pad (6).
7. a kind of device convenient for sealing protection electronic box threading hole according to claim 6, it is characterised in that: the sealing
Ring pads (6) are fabricated from a flexible material.
8. a kind of device convenient for sealing protection electronic box threading hole according to claim 1, it is characterised in that: the flange
The inner ring of disk (1) is provided with abrasionproof ring pads (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354676.9U CN209626893U (en) | 2019-03-20 | 2019-03-20 | A kind of device convenient for sealing protection electronic box threading hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354676.9U CN209626893U (en) | 2019-03-20 | 2019-03-20 | A kind of device convenient for sealing protection electronic box threading hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209626893U true CN209626893U (en) | 2019-11-12 |
Family
ID=68457232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920354676.9U Active CN209626893U (en) | 2019-03-20 | 2019-03-20 | A kind of device convenient for sealing protection electronic box threading hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209626893U (en) |
-
2019
- 2019-03-20 CN CN201920354676.9U patent/CN209626893U/en active Active
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