CN209592541U - A kind of mine flameproof high-voltage cable connector - Google Patents
A kind of mine flameproof high-voltage cable connector Download PDFInfo
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- CN209592541U CN209592541U CN201920266172.1U CN201920266172U CN209592541U CN 209592541 U CN209592541 U CN 209592541U CN 201920266172 U CN201920266172 U CN 201920266172U CN 209592541 U CN209592541 U CN 209592541U
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Abstract
The utility model discloses a kind of mine flameproof high-voltage cable connectors, it is related to a kind of technical field of cable connector, its drip irrigation device includes plug pedestal and socket base, the plug pedestal is provided with connection pedestal far from one end of socket base, and the connection pedestal is provided with fixed base frame far from one end of plug pedestal；The plug pedestal offers first through hole, the socket base offers the second through-hole, the plug pedestal is inserted into the second through-hole, the first fixed block is provided in the first through hole, the second fixed block is provided in second through-hole, first fixed block is attached with the second fixed block by the first connector, the second connector and third connector；Cable of the three kinds of connectors respectively with three kinds of different-diameters is attached, and the utility model has the effect of installing multiple diameter cable.
Description
Technical field
The utility model relates to a kind of technical fields of cable connector, and more specifically it is related to a kind of flame-proof mine
High-voltage cable connector.
Background technique
Mine flameproof high-voltage cable connector, which is suitable for underground coal mine and surrounding, the explosive gaseous mixture such as coal dust, methane
In the environment of body, it can be matched with the electrical equipments such as introducing equipment, switch-box and domestic stacked switch, motor.It is exchanging
It in 50Hz route, is connected as the electric power incoming lines such as stacked switch or motor, outlet cable, connection coupling dress between cable can also be made
It sets.
Currently, the cable that universal high-voltage cable connector connects uses the cable of same specification, other specifications electricity is installed
It when cable, is not just adapted to, needs that a new high-voltage cable connector is being installed.It so operates more complicated, it is therefore desirable to one
The high-voltage cable connector of the mountable multiple diameter cable of kind.
Utility model content
In view of the deficienciess of the prior art, the utility model lies in that providing a kind of mine flameproof high-voltage cable connection
Device has the effect of installing multiple diameter cable.
To achieve the above object, the utility model provides following technical solution: a kind of mine flameproof high-voltage cable company
Device, including plug pedestal and socket base are connect, the plug pedestal is provided with connection pedestal, institute far from one end of socket base
It states connection pedestal and one end of plug pedestal is provided with fixed base frame；The plug pedestal offers first through hole, described to insert
Seat pedestal offers the second through-hole, and the plug pedestal is inserted into the second through-hole, and it is solid that first is provided in the first through hole
Determine block, be provided with the second fixed block in second through-hole, first fixed block and the second fixed block by the first connector,
Second connector and third connector are attached；Cable of the three kinds of connectors respectively with three kinds of different-diameters is connected
It connects.
By using above-mentioned technical proposal, plug pedestal is inserted into the second through-hole, realizes plug pedestal and socket seat
The connection of body, the first fixed block and the second fixed block are attached by the first connector, the second connector and third connector,
And three kinds of connectors can be separately connected the cable of three kinds of different-diameters；When being connected to the cable of different-diameter, without installing
One new high-voltage cable connector has the effect of convenient to use.
The utility model is further arranged to: first connector includes the first wiring being set on the first fixed block
Column and the first inserted block being set on the second fixed block, first binding post is offered to be inserted for the first of the insertion of the first inserted block
Slot, first binding post offer the first connection jaws far from one end of the first inserted block, and first inserted block is far from the first wiring
One end of column offers the second connection jaws.
By using above-mentioned technical proposal, the first inserted block is inserted into the first slot, so that the first binding post and first
Inserted block is attached.
The utility model is further arranged to: first fixed block offers the first operation close to one end of connection pedestal
Slot, first operating groove offer the first handle hole far from one end of opening, are equipped with first in first handle hole and connect
Terminal；Second fixed block offers the second operating groove far from one end fixation of the first fixed block, and second operating groove is remote
The one end for leaving mouth offers the first card slot, and first card slot offers the first card hole far from one end of opening, and described first
The first inserted block is equipped in card hole.
By using above-mentioned technical proposal, the first binding post is installed on the first fixed block, and the first inserted block is installed to
On two fixed blocks, the installation of the first binding post and the first inserted block is realized.
The utility model is further arranged to: the first fixing sleeve, first fixing sleeve are arranged with outside first inserted block
It is fixedly connected with the second fixed block close to one end of the first fixed block, offers on first fixed block and be nested for the first fixation
The first sliding groove entered.
By using above-mentioned technical proposal, the effect that the first fixing sleeve has the first inserted block of protection is arranged outside the first inserted block
Fruit.
The utility model is further arranged to: first fixing sleeve offers the first chamfering.
By using above-mentioned technical proposal, the first fixing groove is made to be easier to be embedded into first sliding groove by the first chamfering
It is interior.
The utility model is further arranged to: the connector assembly external surface offers the first seal groove, and described first is close
The first sealing ring is equipped in sealing groove.
By using above-mentioned technical proposal, when plug pedestal is inserted into the second through-hole, the first seal groove with when insert
Headstock body connect closer effect with socket base, while having sealing effect, protects in plug pedestal and socket base
Electric parts.
The utility model is further arranged to: second connector includes the second wiring being set on the first fixed block
Column and the second inserted block being set on the second fixed block, second binding post is offered to be inserted for the second of the insertion of the second inserted block
Slot；The third connector includes the third binding post being set on third fixed block and the third being set on third fixed block
Inserted block, the third binding post offer the third slot for the insertion of third inserted block；Second binding post is fixed far from second
One end of block offers third connection jaws, and second inserted block offers the 4th connection jaws far from one end of the second binding post；Institute
It states third binding post and offers the 5th connection jaws far from one end of the second fixed block, the third inserted block is far from third binding post
One end offers the 6th connection jaws；The diameter of the diameter of first connection jaws, the diameter of third connection jaws and the 5th connection jaws
It is sequentially reduced, diameter, the diameter of the 4th connection jaws and the diameter of the 6th connection jaws of second connection jaws are sequentially reduced.
By using above-mentioned technical proposal, the second inserted block is inserted into the second slot, realizes that the second binding post and second is inserted
The connection of block, third inserted block are inserted into third slot, realize the connection of third binding post and third inserted block；Pass through different size
Connection jaws, installed with the cable of different-diameter, have the effect of being installed with the cable of different-diameter.
The utility model is further arranged to: the socket base offers the second sealing far from one end of plug pedestal
Slot, second seal groove is interior to be equipped with the second sealing ring.
By using above-mentioned technical proposal, installation fixation is carried out in socket base and other objects by the second sealing ring
When, there is sealing effect.
In conclusion the utility model has the following beneficial effects: when by the connection of plug pedestal and socket base, first
Fixed block and the second fixed block are attached by the first connector, the second connector and third connector, so that high-tension cable
Connector can be separately connected the cable of three kinds of different-diameters, have the effect of convenient to use.
Detailed description of the invention
Fig. 1 is the present embodiment overall structure diagram；
Fig. 2 is the cross-sectional view that the present embodiment highlights the first connector；
Fig. 3 is that the present embodiment highlights the second connector and third connector；
Fig. 4 is the portion the present embodiment A enlarged drawing；
Fig. 5 is the portion the present embodiment B enlarged drawing.
Appended drawing reference: 1, plug pedestal；11, first through hole；12, the first fixed block；18, the first seal groove；19, first is close
Seal；2, socket base；21, the second through-hole；22, the second fixed block；28, the second seal groove；29, the second sealing ring；3, it connects
Pedestal；4, fixed base frame；5, the first connector；51, the first binding post；511, the first slot；512, the first connection jaws；52,
One inserted block；521, the second connection jaws；53, the first operating groove；54, the first handle hole；56, the first card slot；57, the first card hole；
58, the first fixing sleeve；581, the first chamfering；59, first sliding groove；6, the second connector；61, the second binding post；611, it second inserts
Slot；612, third connection jaws；62, the second inserted block；621, the 4th connection jaws；63, third operating groove；64, third handle hole； 66,
Second card slot；67, the second card hole；68, the second fixing sleeve；681, the second chamfering；69, second sliding slot；7, third connector；71,
Third binding post；711, third slot；712, the 5th connection jaws；72, third inserted block；721, the 6th connection jaws；73, the 5th operation
Slot；74, the 5th handle hole；76, third card slot；77, third card hole；78, third fixing sleeve；781, third chamfering；79, third
Sliding slot.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Present embodiment discloses a kind of mine flameproof high-voltage cable connectors, as depicted in figs. 1 and 2, including connector assembly
Body 1 and socket base 2, plug pedestal 1 are connected with connection pedestal 3 far from the threaded one end of socket base 2, and connection pedestal 3 is separate
The threaded one end of plug pedestal 1 is connected with fixed base frame 4.Plug pedestal 1 offers first through hole 11, and socket base 2 offers
Second through-hole 21, plug pedestal 1 are inserted into the second through-hole 21, and the first fixed block 12 is provided in first through hole 11, and second is logical
The second fixed block 22 is provided in hole 21, the first fixed block 12 and the second fixed block 22 pass through the first connector 5, the second connector
6 and third connector 7 be attached；Cable of three kinds of connectors respectively with three kinds of different-diameters is attached.
As shown in Figure 2 and Figure 4,1 outer surface of plug pedestal offers the first seal groove 18, and the is equipped in the first seal groove 18
One sealing ring 19.When plug pedestal 1 to be inserted into the second through-hole 21, there is sealing effect, there is protection 1 He of plug pedestal
The effect of electric parts in socket base 2.
As depicted in figs. 1 and 2, the first connector 5 includes the first binding post 51 being set on the first fixed block 12 and sets
The first inserted block 52 being placed on the second fixed block 22, the first binding post 51 offer the first slot for the insertion of the first inserted block 52
511.First fixed block 12 offers the first operating groove 53 close to one end of connection pedestal 3, and the first operating groove 53 is far from opening
One end offers the first handle hole 54, and the first binding post 51 is arranged in the first handle hole 54.Second fixed block 22 is far from first
One end of fixed block 12 offers the first card slot 56, and the first card slot 56 offers the first card hole 57 far from one end of opening, the
One inserted block 52 is arranged in the first card hole 57.The first fixing sleeve 58, the first fixing sleeve 58 and second are arranged with outside first inserted block 52
Fixed block 22 is fixedly connected close to one end of the first fixed block 12, is offered on the first fixed block 12 and is embedded in for the first fixing sleeve 58
First sliding groove 59.First fixing sleeve, 58 outer surface is opened up with the first fixing sleeve 58 far from the junction of 22 one end of the second fixed block
There is the first chamfering 581.
As depicted in figs. 1 and 2, the first binding post 51 offers the first connection jaws 512 far from one end of the first inserted block 52, the
One inserted block 52 offers the second connection jaws 521 far from one end of the first binding post 51.Two cables are inserted respectively into the first wiring
In mouth 512 and the second connection jaws 521, then when plug pedestal 1 and the connection of socket base 2, the first inserted block 52 is inserted into the first wiring
In column 51, so that two cable connections.
As shown in Figures 2 and 3, the second connector 6 includes the second binding post 61 being set on the first fixed block 12 and sets
The second inserted block 62 being placed on the second fixed block 22, the second binding post 61 offer the second slot for the insertion of the second inserted block 62
611.First fixed block 12 offers third operating groove 63 close to one end of connection pedestal 3, and third operating groove 63 is far from opening
One end offers third handle hole 64, and the second binding post 61 is arranged in third handle hole 64.Second fixed block 22 is far from first
One end of fixed block 12 offers the second card slot 66, and the second card slot 66 offers the second card hole 67 far from one end of opening, the
Two inserted blocks 62 are arranged in the second card hole 67.The second fixing sleeve 68, the second fixing sleeve 68 and second are arranged with outside second inserted block 62
Fixed block 22 is fixedly connected close to one end of the first fixed block 12, is offered on the first fixed block 12 and is embedded in for the second fixing sleeve 68
Second sliding slot 69.Second fixing sleeve, 68 outer surface is opened up with the second fixing sleeve 68 far from the junction of 22 one end of the second fixed block
There is the second chamfering 681.
As shown in Figures 2 and 3, the second binding post 61 offers third connection jaws 612 far from one end of the second inserted block 62, the
Two inserted blocks 62 offer the 4th connection jaws 621 far from one end of the second binding post 61.Two cables are inserted respectively into third wiring
In mouth 612 and the 4th connection jaws 621, then when plug pedestal 1 and the connection of socket base 2, the second inserted block 62 is inserted into the second wiring
In column 61, so that two cable connections.
As shown in Figures 2 and 3, third connector 7 includes the third binding post 71 being set on the first fixed block 12 and sets
The third inserted block 72 being placed on the second fixed block 22, third binding post 71 offer the third slot being embedded in for third inserted block 72
711.First fixed block 12 offers the 5th operating groove 73 close to one end of connection pedestal 3, and the 5th operating groove 73 is far from opening
One end offers the 5th handle hole 74, and third binding post 71 is arranged in the 5th handle hole 74.Second fixed block 22 is far from first
One end of fixed block 12 offers third card slot 76, and third card slot 76 offers third card hole 77 far from one end of opening, the
Three inserted blocks 72 are arranged in third card hole 77.Third fixing sleeve 78, third fixing sleeve 78 and second are arranged with outside third inserted block 72
Fixed block 22 is fixedly connected close to one end of the first fixed block 12, is offered on the first fixed block 12 and is embedded in for third fixing sleeve 78
Third sliding slot 79.78 outer surface of third fixing sleeve is opened up with third fixing sleeve 78 far from the junction of 22 one end of the second fixed block
There is third chamfering 781.
As shown in Figures 2 and 3, third binding post 71 offers the 5th connection jaws 712 far from one end of third inserted block 72, the
Three inserted blocks 72 offer the 6th connection jaws 721 far from one end of third inserted block 72.Two cables are inserted respectively into the 5th connection jaws
712 and the 6th in connection jaws 721, then when plug pedestal 1 and socket base 2 connect, third inserted block 72 is inserted into third binding post
In 71, so that two cable connections.
As shown in Figures 2 and 3, the diameter of the first connection jaws 512 is identical as the diameter of the second connection jaws 521, third wiring
The diameter of mouth 612 is identical as the diameter of the 4th connection jaws 621, the diameter of the 5th connection jaws 712 and the diameter of the 6th connection jaws 721
It is identical.The diameter of the diameter of first connection jaws 512, the diameter of third connection jaws 612 and the 5th connection jaws 712 is sequentially reduced, the
Diameter, the diameter of the 4th connection jaws 621 and the diameter of the 6th connection jaws 721 of two connection jaws 521 are sequentially reduced.So that first connects
Fitting 5, the second connector 6 and third connector 7 cable connection with three kinds of different-diameters respectively.
As shown in Figure 2 and Figure 5, socket base 2 offers the second seal groove 28 far from one end of plug pedestal 1, and second is close
The second sealing ring 29 is equipped in sealing groove 28.When so that socket base 2 being installed on other objects, there is sealing effect.
Working principle: six roots of sensation cable is first inserted respectively into the first connection jaws 512, the second connection jaws 521, third connection jaws
612, in the 4th connection jaws 621, the 5th connection jaws 712 and the 6th connection jaws 721, then plug pedestal 1 is inserted into the second through-hole
In 21, so that socket base 2 is connect with plug pedestal 1.Be inserted into the first inserted block 52 in first slot 511, second
Inserted block 62 is inserted into the second slot 611, third inserted block 72 is inserted into third slot 711, realizes the connection of circuit.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (8)
1. a kind of mine flameproof high-voltage cable connector, including plug pedestal (1) and socket base (2), it is characterised in that: institute
It states plug pedestal (1) and the one end of socket base (2) is provided with connection pedestal (3), the connection pedestal (3) is far from connector assembly
One end of body (1) is provided with fixed base frame (4)；The plug pedestal (1) offers first through hole (11), the socket base
(2) it offers the second through-hole (21), the plug pedestal (1) is inserted into the second through-hole (21), in the first through hole (11)
It is provided with the first fixed block (12), is provided with the second fixed block (22) in second through-hole (21), first fixed block
(12) it is attached with the second fixed block (22) by the first connector (5), the second connector (6) and third connector (7)；Three
Cable of the kind connector respectively with three kinds of different-diameters is attached.
2. a kind of mine flameproof high-voltage cable connector according to claim 1, it is characterised in that: first connection
Part (5) includes the first binding post (51) being set on the first fixed block (12) and be set on the second fixed block (22) first
Inserted block (52), first binding post (51) offer the first slot (511) for the first inserted block (52) insertion, and described first connects
Terminal (51) offers the first connection jaws (512) far from the one end of the first inserted block (52), and first inserted block (52) is far from first
One end of binding post (51) offers the second connection jaws (521).
3. a kind of mine flameproof high-voltage cable connector according to claim 2, it is characterised in that: described first is fixed
Block (12) offers the first operating groove (53) close to one end of connection pedestal (3), and first operating groove (53) is far from opening
One end offers the first handle hole (54), is equipped with the first binding post (51) in first handle hole (54)；Described second is solid
The one end for determining block (22) separate first fixed block (12), which is fixed, offers the second operating groove, and second operating groove is far from opening
One end offers the first card slot (56), and first card slot (56) offers the first card hole (57), institute far from one end of opening
It states in the first card hole (57) and is equipped with the first inserted block (52).
4. a kind of mine flameproof high-voltage cable connector according to claim 3, it is characterised in that: first inserted block
(52) it is arranged with the first fixing sleeve (58) outside, first fixing sleeve (58) and the second fixed block (22) are close to the first fixed block
(12) one end is fixedly connected, and the first sliding groove for the first fixing sleeve (58) insertion is offered on first fixed block (12)
(59)。
5. a kind of mine flameproof high-voltage cable connector according to claim 4, it is characterised in that: described first is fixed
Set (58) offers the first chamfering (581).
6. a kind of mine flameproof high-voltage cable connector according to claim 1, it is characterised in that: the plug pedestal
(1) outer surface offers the first seal groove (18), is equipped with the first sealing ring (19) in first seal groove (18).
7. a kind of mine flameproof high-voltage cable connector according to claim 2, it is characterised in that: second connection
Part (6) includes the second binding post (61) being set on the first fixed block (12) and be set on the second fixed block (22) second
Inserted block (62), second binding post (61) offer the second slot (611) for the second inserted block (62) insertion；The third connects
Fitting (7) includes the third binding post (71) being set on third fixed block and the third inserted block being set on third fixed block
(72), the third binding post (71) offers the third slot (711) for third inserted block (72) insertion；Second binding post
(61) one end far from the second fixed block (22) offers third connection jaws (612), and second inserted block (62) connects far from second
One end of terminal (61) offers the 4th connection jaws (621)；The one of the third binding post (71) separate second fixed block (22)
End offers the 5th connection jaws (712), and the third inserted block (72) offers the 6th far from the one end of third binding post (71) and connects
Line mouth (721)；The diameter of first connection jaws (512), the diameter of third connection jaws (612) and the 5th connection jaws (712)
Diameter is sequentially reduced, the diameter and the 6th connection jaws (721) of the diameters of second connection jaws (521), the 4th connection jaws (621)
Diameter be sequentially reduced.
8. a kind of mine flameproof high-voltage cable connector according to claim 1, it is characterised in that: the socket base
(2) one end far from plug pedestal (1) offers the second seal groove (28), and the second sealing is equipped in second seal groove (28)
It encloses (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920266172.1U CN209592541U (en) | 2019-03-01 | 2019-03-01 | A kind of mine flameproof high-voltage cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920266172.1U CN209592541U (en) | 2019-03-01 | 2019-03-01 | A kind of mine flameproof high-voltage cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209592541U true CN209592541U (en) | 2019-11-05 |
Family
ID=68371389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920266172.1U Active CN209592541U (en) | 2019-03-01 | 2019-03-01 | A kind of mine flameproof high-voltage cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209592541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111355098A (en) * | 2020-03-19 | 2020-06-30 | 南通市通州区三槐机械制造有限公司 | Mining explosion-proof high-voltage cable connector |
-
2019
- 2019-03-01 CN CN201920266172.1U patent/CN209592541U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111355098A (en) * | 2020-03-19 | 2020-06-30 | 南通市通州区三槐机械制造有限公司 | Mining explosion-proof high-voltage cable connector |
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