CN206595569U - A kind of GCS low-tension switch cabinets - Google Patents
A kind of GCS low-tension switch cabinets Download PDFInfo
- Publication number
- CN206595569U CN206595569U CN201720328657.XU CN201720328657U CN206595569U CN 206595569 U CN206595569 U CN 206595569U CN 201720328657 U CN201720328657 U CN 201720328657U CN 206595569 U CN206595569 U CN 206595569U
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- connection block
- socket connection
- block body
- sealing ring
- bolt
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Abstract
The utility model is related to switch cubicle technical field, specifically be a kind of GCS low-tension switch cabinets, including cabinet (1), Master circuit connector (2), it is connected with the wire (4) of binding post (3), bolt (5) and nut (6), terminal plate (7), socket connection block, the socket connection block includes the rubber socket connection block body (8) being made and " bow " the type plugboard (9) being made up of copper product, " bow " the type plugboard (9) is embedded in socket connection block body (8), the first liquid sealing structure is provided between socket connection block body (8) and Master circuit connector (2), bolt (5) is tightened with nut (6) afterwards through bolt resigning hole (14), the bolt (5) is provided with the 3rd liquid sealing structure with nut (6) place.After this structure, the solidifying water for being prevented effectively from the top of GCS low-tension switch cabinets falls terminal plate junction in binding post and Master circuit connector.
Description
Technical field
The utility model is related to switch cubicle technical field, specifically be a kind of GCS low-tension switch cabinets.
Background technology
Such as Fig. 1, the in the prior art general GCS low-tension switch cabinets of GCS low-tension switch cabinets, including cabinet 01, main circuit grafting
Part 02, the wire 04 for being connected with binding post 03, bolt 05 and nut 06, the Master circuit connector 02 are fixed on cabinet 01
On the wall of side, described one end of Master circuit connector 02 has the terminal plate 07 that protrusion is set, and binding post and the terminal plate of wire lead to
Cross bolt 05 and nut 06 tightens connection.It is connected because wire and Master circuit connector are generally bolt and nut and tightened, and spiral shell
Bolt nut tightens junction in cabinet, so, will have the following disadvantages：1. on the ground that weather majority is wet weather
Side is dripped downwards in use, being possible to condense into solidifying water at the top of GCS low-tension switch cabinets, if solidifying water is dropped in wire and main circuit
When the bolt and nut of plug connector tightens junction, it will cause great potential safety hazard；2. general terminal plate correspondence and two
The binding post of root wire is connected respectively, is needed during installation artificial simultaneously by the binding post of two wires and the bolt of terminal plate
After the alignment of hole, bolts and nuts could being inserted afterwards and are tightened, such manual-alignment could insert bolt and cause to install inconvenience.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of GCS low-tension switch cabinets, the GCS low-tension switch cabinets
Terminal plate and wire binding post link position at be provided with waterproof construction, so as to be prevented effectively from the top of GCS low-tension switch cabinets
The solidifying water in portion falls the terminal plate junction in binding post and Master circuit connector, thereby may be ensured that using safety.
In order to solve the above technical problems, GCS low-tension switch cabinets of the present utility model, including cabinet, Master circuit connector, company
Wire, the screw bolt and nut of binding post are connected to, the Master circuit connector is fixed on the side wall of cabinet, the main circuit is inserted
Fitting one end has the terminal plate that protrusion is set, and the GCS low-tension switch cabinets also include socket connection block, the socket connection block
The socket connection block body being made including rubber and " bow " the type plugboard being made up of copper product, " bow " the type plugboard are inlayed
In socket connection block body, the side of socket connection block body towards the Master circuit connector has terminal plate resigning mouth, institute
Stating the opposite side of socket connection block body has wire resigning mouth, and " bow " the type plugboard has first with terminal plate clamping
Recess and the second recess with binding post clamping, the terminal plate are plugged on terminal plate resigning intraoral and terminal plate and first
Recess clamping, the binding post is plugged on the wire intraoral and binding post of resigning and the second recess clamping, and the grafting connects
Connect block body and Master circuit connector pushes against and the first liquid-tight envelope is provided between socket connection block body and Master circuit connector
Structure, is provided with the second liquid sealing structure, the socket connection block body, " bow " type grafting between the wire resigning mouth and wire
Bolt resigning hole is equipped with plate, binding post and terminal plate, bolt is tightened after passing through bolt resigning hole with nut, described
The 3rd liquid sealing structure is provided with bolts and nuts.
After above structure, the utility model compared with prior art, with advantages below：
1. because the GCS low-tension switch cabinets also include socket connection block, so, change bolt and nut in the prior art
Tighten junction and expose this structure, the junction for becoming terminal plate and binding post is wrapped up by socket connection block.And insert
Contiguous block is connect to be made up of rubber, between water-proof function, and socket connection block body and Master circuit connector be provided with first
Liquid sealing structure, is provided with the second liquid sealing structure, bolts and nuts between wire resigning mouth and wire and is provided with the 3rd liquid-tight envelope
Structure so that the junction of terminal plate and binding post obtains comprehensive waterproofing protection, so as to be prevented effectively from GCS low-tension switch cabinets
The solidifying water at top fall terminal plate junction in binding post and Master circuit connector, thereby may be ensured that using safety.
2. terminal plate when mounted, is plugged on intraoral, now terminal plate and the first recess clamping of terminal plate resigning first
Equivalent to terminal plate and the first recess be mutually located with it is spacing；Binding post is after the insertion of wire resigning mouth afterwards, binding post
With the second recess clamping, give binding post one pre-assembled locating effect equivalent to the second recess；Rear bolt can smoothly wear
Bolt resigning hole is crossed to be connected with nut.So, socket connection block can play preassembled effect, without artificial progress
Positioning, it is convenient to install.
On the basis of above-mentioned technical characteristic is disclosed, the utility model also has following technical characteristic：Described first is liquid-tight
The end face that seal structure includes socket connection block body towards Master circuit connector is provided with the first sealing ring annular groove, the first sealing ring
The first sealing ring is provided with annular groove.So, liquid can be carried out to the interface between socket connection block body and Master circuit connector
Sealing, prevents water from entering from the interface between socket connection block body and Master circuit connector, it is ensured that waterproof effect.
On the basis of above-mentioned technical characteristic is disclosed, the utility model also has following technical characteristic：The main circuit is inserted
The end face of fitting is provided with screw hole, and the socket connection block body is provided with screw perforation, and screw perforation is inserted perpendicular to circuit
The end face of fitting is set, and has screw in screw perforation, and screw is threadedly coupled with screw hole.So, in the effect of tightening of screw
The stability of the first liquid sealing structure can be ensured down.
On the basis of above-mentioned technical characteristic is disclosed, the utility model also has following technical characteristic：Described second is liquid-tight
Seal structure is that the inwall of guide line resigning mouth is provided with the second sealing ring annular groove, the second sealing ring annular groove provided with the second sealing
The outer surface of circle, the second sealing ring and wire is pushed against.This way it is possible to avoid water enters binding post along wire, so as to rise
To the left and right for stopping water at wire, it is ensured that water-proof function.
On the basis of above-mentioned technical characteristic is disclosed, the utility model also has following technical characteristic：Described 3rd is liquid-tight
Seal structure includes two T-shape gum sleeves and the 3rd sealing ring, and the end of the T-shape gum sleeve has the 3rd sealing ring
Annular groove, the 3rd sealing ring is located in the 3rd sealing ring annular groove, and two T-shape gum sleeves are plugged on described insert respectively
Connect in succession in the bolt resigning hole of block body both sides, the bolts and nuts are tightened two T-shape gum sleeve ends
Pushed against with the 3rd sealing ring.So, tightening under effect in screw bolt and nut, T-shape gum sleeve due to T-shape gum sleeve
Outer end be close to socket connection block body, boundary of the water between T-shape gum sleeve and socket connection block body can be avoided
Face enters；In addition, two T-shape gum sleeve ends are pushed against with the 3rd sealing ring, so, water can be prevented from T-shape
The pipeline opening of gum sleeve enters；, can be with butted line plate and the binding post of wire under the comprehensive function of above-mentioned technical proposal
Comprehensive waterproofing protection is carried out at link position, it is ensured that use safety.
On the basis of above-mentioned technical characteristic is disclosed, the utility model also has following technical characteristic：The binding post
Width be less than or equal to wire diameter.So, its sealing is more convenient when processing wire resigning mouth and the second liquid sealing structure
Property.
Brief description of the drawings
Fig. 1 is a kind of structural representation of GCS low-tension switch cabinets in the prior art.
Fig. 2 is a kind of structural representation of GCS low-tension switch cabinets in the utility model.
Fig. 3 is a kind of cross-sectional view of GCS low-tension switch cabinets in the utility model.
Fig. 4 is a kind of configuration schematic diagram of GCS low-tension switch cabinets in the utility model.
Fig. 5 is a kind of configuration schematic diagram at another visual angle of GCS low-tension switch cabinets in the utility model.
Fig. 6 is a kind of structural representation of the T-shape gum sleeve in GCS low-tension switch cabinets in the utility model.
Fig. 7 is a kind of structural representation of " bow " type plugboard in GCS low-tension switch cabinets in the utility model.
Wherein：
1st, cabinet；2nd, Master circuit connector；3rd, binding post；4th, wire；5th, bolt；6th, nut；7th, terminal plate；8th, grafting
Connect block body；9th, " bow " type plugboard；10th, terminal plate resigning mouth；11st, wire resigning mouth；12nd, the first recess；13rd, second is recessed
Mouthful；14th, bolt resigning hole；15th, the first sealing ring annular groove；16th, the first sealing ring；17th, screw hole；18th, screw perforation；19th, spiral shell
Nail；20th, the second sealing ring annular groove；21st, the second sealing ring；22nd, T-shape gum sleeve；23rd, the 3rd sealing ring；24th, the 3rd sealing
Ring groove.
Embodiment
Utility model is described in more detail with reference to the accompanying drawings and detailed description.
Will hereinafter use those skilled in the art passes on their essence of work to lead to others skilled in the art
The term often used describes the utility model concept of the disclosure.However, these utility model concepts can be presented as many differences
Form, thus should not be considered limited to embodiments described herein.These embodiments are provided so that present disclosure more
It is detailed and complete, and completely pass on to those skilled in the art its scope included.It must also be noted that these embodiments not phase
Mutually repel.Component, step or element from one embodiment may be assumed that into may be present or uses in another embodiment.Not
In the case of the scope for departing from embodiment of the disclosure, institute can be substituted with diversified alternative and/or equivalent implementations
The specific embodiment for showing and describing.The application is intended to cover any modification or modification of embodiments discussed herein.For this
Alternative is put into practice in terms of some that can be substantially used only for the technical staff in field in described aspect.Herein
For purposes of illustration, specific numeral, material and configuration are described in embodiment, however, the technical staff in field is not having
In the case of there are these specific details, alternative embodiment can also be put into practice.In other cases, crowd may be omitted or simplified
Well known feature, so as not to make illustrative embodiment be difficult to understand.
In addition, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying phase
To importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " is set in description of the present utility model
Have ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or be integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected to, can is the connection of two element internals.For the ordinary skill in the art, it can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
Referring to shown in accompanying drawing 2 to accompanying drawing 7, in one embodiment, a kind of GCS low-tension switch cabinets, including cabinet 1, main electricity
Road plug connector 2, the wire 4 for being connected with binding post 3, bolt 5 and nut 6, Master circuit connector 2 are mainly used in extraneous power supply
It is forwarded to inside GCS low-tension switch cabinets, the Master circuit connector 2 is fixed on the side wall of cabinet 1, the Master circuit connector
2 one end have the terminal plate 7 that protrusion is set, and the other end of Master circuit connector 2 has the neck with extraneous power supply.The GCS
Low-tension switch cabinet also includes socket connection block, and the socket connection block includes the socket connection block body 8 that is made of rubber and by copper
" bow " the type plugboard 9 that material is made, the socket connection block body 8 that rubber is made has certain elasticity, and " bow " type is inserted
Fishplate bar 9 is embedded in socket connection block body 8, and the side of socket connection block body 8 towards the Master circuit connector 2 has wiring
Plate resigning mouth 10, the opposite side of the socket connection block body 8 has wire resigning mouth 11, and " bow " the type plugboard 9 has
The second recess 13 with the first recess 12 of the clamping of terminal plate 7 and with the clamping of binding post 3, the position of the first recess 12 and wiring
The position of plate resigning mouth 10 is adapted, and the position of the second recess 13 is adapted with the position of wire resigning mouth 11, wire resigning mouth
11 quantity and the quantity of wire are adapted, generally two.The terminal plate 7 is plugged in terminal plate resigning mouth 10 and connect
The clamping of 7 and first recess of line plate 12, the binding post 3 is plugged in wire resigning mouth 11 and binding post 3 and second recessed
13 clampings of mouth, the socket connection block body 8 is pushed against with Master circuit connector 2 and socket connection block body 8 is inserted with main circuit
The first liquid sealing structure is provided between fitting 2, the second liquid sealing structure, institute are provided between the wire resigning mouth 11 and wire 4
State and be equipped with bolt resigning hole 14, spiral shell on socket connection block body 8, " bow " type plugboard 9, binding post 3 and terminal plate 7
Bolt 5 is tightened after passing through bolt resigning hole 14 with nut 6, and the bolt 5 is with being provided with the 3rd liquid sealing structure at nut 6.
On the basis of above-mentioned technical characteristic is disclosed, the utility model also has following technical characteristic：Described first is liquid-tight
The end face that seal structure includes socket connection block body 8 towards Master circuit connector 2 is provided with the first sealing ring annular groove 15, and first is close
The first sealing ring 16 is provided with seal annular groove 15.So, can be to the boundary between socket connection block body and Master circuit connector 2
Face carries out liquid-tight envelope, prevents water from entering from the interface between socket connection block body and Master circuit connector, it is ensured that waterproof effect.
On the basis of above-mentioned technical characteristic is disclosed, the utility model also has following technical characteristic：The main circuit is inserted
The end face of fitting 2 is provided with screw hole 17, and the socket connection block body 8 is provided with screw perforation 18, and screw perforation 18 is vertical
Set in the end face of circuit plug connector 2, there is screw 19 in screw perforation 18, screw 19 is threadedly coupled with screw hole 17.So,
It can ensure the stability of the first liquid sealing structure under the effect of tightening of screw.
On the basis of above-mentioned technical characteristic is disclosed, the utility model also has following technical characteristic：Described second is liquid-tight
Seal structure is that the inwall of guide line resigning mouth 11 is provided with the second sealing ring annular groove 20, the second sealing ring annular groove 20 provided with second
Sealing ring 21, the outer surface of the second sealing ring 21 and wire 4 is pushed against.This way it is possible to avoid water enters terminals along wire 4
Son, so as to play the left and right for stopping water at wire 4, it is ensured that water-proof function.
On the basis of above-mentioned technical characteristic is disclosed, the utility model also has following technical characteristic：Described 3rd is liquid-tight
Seal structure includes two sealing rings 23 of T-shape gum sleeve 22 and the 3rd, and the end of the T-shape gum sleeve 22 has the 3rd
Sealing ring annular groove 24, the 3rd sealing ring 23 is located in the 3rd sealing ring annular groove 24, two 22 points of T-shape gum sleeves
In the bolt resigning hole 14 for not being plugged on the both sides of socket connection block body 8, the bolt 5 is tightened two institutes with nut 6
The end of T-shape gum sleeve 22 is stated to push against with the 3rd sealing ring 23.So, because T-shape gum sleeve 22 is in screw bolt and nut 6
Tighten under effect, the outer end of T-shape gum sleeve 22 is close to socket connection block body 8, can avoid water from T-shape rubber
Interface between sleeve pipe 22 and socket connection block body 8 enters；In addition, two ends of T-shape gum sleeve 22 and the 3rd
Sealing ring 23 is pushed against, so, can prevent water from entering from the intervalve road junction of T-shape gum sleeve.In above-mentioned technical proposal
, can be with the comprehensive waterproofing protection of progress at the binding post link position of butted line plate 7 and wire, it is ensured that use under comprehensive function
Safety.
On the basis of above-mentioned technical characteristic is disclosed, the utility model also has following technical characteristic：The binding post 3
Width be less than or equal to wire 4 diameter.So, when processing wire resigning mouth 11 with the second liquid sealing structure, to be more convenient its close
Feng Xing.
Because the GCS low-tension switch cabinets also include socket connection block, so, change bolt and nut in the prior art and twist
Tight junction exposes this structure, and the junction for becoming terminal plate 7 and binding post 3 is wrapped up by socket connection block.And insert
Contiguous block is connect to be made up of rubber, between water-proof function, and socket connection block body 8 and Master circuit connector 2 provided with the
One liquid sealing structure, is provided with the second liquid sealing structure, bolt 5 is with being provided with the 3rd at nut 6 between wire resigning mouth 11 and wire 4
Liquid sealing structure so that the junction of terminal plate 7 and binding post 3 obtains comprehensive waterproofing protection, so that it is low to be prevented effectively from GCS
The solidifying water at top of cabinet of compressing switch falls terminal plate junction in binding post and Master circuit connector, thereby may be ensured that and uses
Safety.
When mounted, terminal plate 7 is plugged in terminal plate resigning mouth 10 first, now the recess 12 of terminal plate 7 and first
Clamping equivalent to terminal plate 7 and the first recess 12 be mutually located with it is spacing；Binding post 3 is inserted from wire resigning mouth 11 afterwards
Afterwards, the clamping of 3 and second recess of binding post 13,3 one pre-assembled locating effects of binding post are given equivalent to the second recess 13；It
Rear bolt 5 can pass through bolt resigning hole 14 and is connected with nut 6.So, socket connection block can play preassembled work
With, without manually being positioned, convenient installation.
It is described above, only it is the preferable feasible implementation example of the utility model, it is impossible to therefore limit to of the present utility model
Interest field, it is for those skilled in the art, all to be made with the technical solution of the utility model and technical concept
Other it is various it is corresponding change should all belong within the utility model scope of the claims.
Claims (6)
1. a kind of GCS low-tension switch cabinets, including cabinet (1), Master circuit connector (2), the wire for being connected with binding post (3)
(4), bolt (5) and nut (6), the Master circuit connector (2) are fixed on the side wall of cabinet (1), the main circuit grafting
Part (2) one end has the terminal plate (7) that protrusion is set, it is characterised in that a kind of GCS low-tension switch cabinets also include grafting and connected
Block is connect, the socket connection block includes the rubber socket connection block body (8) being made and " bow " the type grafting being made up of copper product
Plate (9), " bow " the type plugboard (9) is embedded in socket connection block body (8), and the socket connection block body (8) is towards master
The side of circuit plug connector (2) has terminal plate resigning mouth (10), and the opposite side of the socket connection block body (8) has wire
Resigning mouth (11), " bow " the type plugboard (9) has the first recess (12) and and binding post with terminal plate (7) clamping
(3) the second recess (13) of clamping, the terminal plate (7) is plugged in terminal plate resigning mouth (10) and terminal plate (7) and the
One recess (12) clamping, the binding post (3) is plugged in wire resigning mouth (11) and binding post (3) and the second recess
(13) clamping, the socket connection block body (8) pushes against and socket connection block body (8) and master with Master circuit connector (2)
The first liquid sealing structure is provided between circuit plug connector (2), the second liquid is provided between the wire resigning mouth (11) and wire (4)
On sealing structure, the socket connection block body (8), " bow " type plugboard (9), binding post (3) and terminal plate (7)
Provided with bolt resigning hole (14), bolt (5) is tightened with nut (6) afterwards through bolt resigning hole (14), the bolt (5) and nut
(6) place is provided with the 3rd liquid sealing structure.
2. according to a kind of GCS low-tension switch cabinets described in claim 1, it is characterised in that：First liquid sealing structure includes
The end face of socket connection block body (8) towards Master circuit connector (2) is provided with the first sealing ring annular groove (15), the first sealing ring
The first sealing ring (16) is provided with annular groove (15).
3. according to a kind of GCS low-tension switch cabinets described in claim 2, it is characterised in that：The end of the Master circuit connector (2)
Face be provided with screw hole (17), the socket connection block body (8) be provided with screw perforation (18), screw perforation (18) perpendicular to
The end face of circuit plug connector (2) is set, and has screw (19) in screw perforation (18), and screw (19) connects with screw hole (17) screw thread
Connect.
4. according to a kind of GCS low-tension switch cabinets described in claim 1, it is characterised in that：Second liquid sealing structure refers to
The inwall of wire resigning mouth (11) is provided with the second sealing ring annular groove (20), the second sealing ring annular groove (20) provided with the second sealing
Enclose (21), the outer surface of the second sealing ring (21) and wire (4) is pushed against.
5. according to a kind of GCS low-tension switch cabinets described in claim 1, it is characterised in that：3rd liquid sealing structure includes
Two T-shape gum sleeves (22) and the 3rd sealing ring (23), the end of the T-shape gum sleeve (22) have the 3rd sealing
Ring groove (24), the 3rd sealing ring (23) is located in the 3rd sealing ring annular groove (24), two T-shape gum sleeves
(22) in the bolt resigning hole (14) for being plugged on socket connection block body (8) both sides respectively, the bolt (5) and nut
(6) tighten and push against two T-shape gum sleeve (22) ends and the 3rd sealing ring (23).
6. according to a kind of GCS low-tension switch cabinets described in claim 1, it is characterised in that：The width of the binding post (3) is small
In the diameter equal to wire (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720328657.XU CN206595569U (en) | 2017-03-30 | 2017-03-30 | A kind of GCS low-tension switch cabinets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720328657.XU CN206595569U (en) | 2017-03-30 | 2017-03-30 | A kind of GCS low-tension switch cabinets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206595569U true CN206595569U (en) | 2017-10-27 |
Family
ID=60123197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720328657.XU Withdrawn - After Issue CN206595569U (en) | 2017-03-30 | 2017-03-30 | A kind of GCS low-tension switch cabinets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206595569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106911087A (en) * | 2017-03-30 | 2017-06-30 | 宁波市鄞州电力设备制造厂有限公司 | A kind of GCS low-tension switch cabinets |
-
2017
- 2017-03-30 CN CN201720328657.XU patent/CN206595569U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106911087A (en) * | 2017-03-30 | 2017-06-30 | 宁波市鄞州电力设备制造厂有限公司 | A kind of GCS low-tension switch cabinets |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171027 Effective date of abandoning: 20180824 |
|
| AV01 | Patent right actively abandoned |