CN208593086U - A kind of electric smelting pipe fitting - Google Patents
A kind of electric smelting pipe fitting Download PDFInfo
- Publication number
- CN208593086U CN208593086U CN201821273426.4U CN201821273426U CN208593086U CN 208593086 U CN208593086 U CN 208593086U CN 201821273426 U CN201821273426 U CN 201821273426U CN 208593086 U CN208593086 U CN 208593086U
- Authority
- CN
- China
- Prior art keywords
- supporting block
- support rod
- block
- wall
- pipe fitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a kind of electric smelting pipe fittings, including electric heating melting tube body, the top of the electric heating melting tube body is symmetrically fixedly mounted there are two insulating base, connecting groove is offered at the top of insulating base, copper seat is fixedly installed on the inner wall of connecting groove, it is opened up at the top of copper seat fluted, being slidably installed in groove, there are two copper posts, the side of copper post offers threaded hole, two threaded hole internal screw threads are equipped with the same support rod, rotation hole is offered on the side inner wall of connecting groove, one end of support rod extends in rotation hole and is fixedly installed with rotating block, rotating block extends to outside rotation hole far from the side of support rod and is fixedly installed with the first supporting block, first supporting block is equipped with the second supporting block far from the side of rotating block.The utility model is easy to operate, can by copper post with and the connecting terminal of hot-melt welding machine connect stronger, to prevent electric heating melting tube body and appearance the case where connected piece is not connected firmly, avoid security risk.
Description
Technical field
The utility model relates to electric heating melting Manifold technology field more particularly to a kind of electric smelting pipe fittings.
Background technique
Electrothermal smelting tube refer to using temperature caused by electric current by the heating wire on electrothermal smelting tube make by
Connector fusing reaches a kind of connecting pipe that electrothermal smelting tube and connected piece connect.
Currently, the connecting terminal of common electrothermal smelting tube is to be arranged an insulation sleeve on the outside of binding post mostly, then
When using electrothermal smelting tube, by the terminals sub-set of electro-fusion welding machine on binding post, this mode of connection is easy to make electro-fusion welding
Machine connecting terminal is loosened with binding post, causes wiring loosening, so that the temperature that electric current generates is inadequate, eventually leads to electricity
Hot melt pipe fitting is connect insecure with connected piece, generates many safety problems and hidden danger.For this purpose, it is proposed that a kind of Novel electric
Hot melt pipe fitting solves the problems, such as this.
Utility model content
Purpose of the utility model is to solve above-mentioned problems of the prior art, and a kind of Novel electric proposed
Hot melt pipe fitting.
The utility model to achieve the goals above, the technical solution adopted is as follows: a kind of electric smelting pipe fitting, including
Electric heating melting tube body, the top of the electric heating melting tube body are symmetrically fixedly mounted there are two insulating base, open up at the top of insulating base
There is connecting groove, copper seat is fixedly installed on the inner wall of connecting groove, open up fluted at the top of copper seat, two are slidably fitted in groove
A copper post, the side of copper post offer threaded hole, and two threaded hole internal screw threads are equipped with the same support rod, the side of connecting groove
Rotation hole is offered on inner wall, one end of support rod extends in rotation hole and be fixedly installed with rotating block, and rotating block is far from branch
The side of strut extends to outside rotation hole and is fixedly installed with the first supporting block, and the first supporting block is equipped with far from the side of rotating block
Second supporting block, the second supporting block are symmetrically fixedly mounted there are two kelly close to the side of the first supporting block, the side of insulating base
Multiple card slots being distributed in a ring are offered, the one end of kelly far from the second supporting block is through the first supporting block and extends to opposite
In the card slot answered, two springs being set on the outside of corresponding kelly are welded between the first supporting block and the second supporting block.
Preferably, symmetrically opened up in the bottom interior wall of the groove there are two sliding slot, the bottom of copper post be fixedly installed with
The sliding block that the inner wall of corresponding sliding slot is slidably connected.
Preferably, the connecting groove offers rotation slot far from the side of the first supporting block, and support rod is far from rotating block
One end extends in rotation slot and is rotatablely connected with the inner wall of rotation slot.
Preferably, the outside fixing sleeve of the support rod is equipped with bearing, the outer ring of bearing and the fixed company of the inner wall of rotation hole
It connects.
Preferably, the side of first supporting block is symmetrically opened up there are two sliding eye, and kelly runs through corresponding sliding
The inner wall of the corresponding sliding eye of Kong Bingyu is slidably connected.
Preferably, the outside fixing sleeve of the kelly is equipped with limited block, and limited block is located at the first supporting block and insulating base
Between.
Preferably, the outside of the support rod symmetrically offers two sections of external screw threads, and two sections externally threaded oppositely oriented.
Compared with prior art, the utility model has the beneficial effects that firstly, the device by electric heating melting tube body, absolutely
Edge seat, connecting groove, copper seat, groove, copper post, threaded hole, support rod, rotation hole, rotating block, the first supporting block, the second supporting block,
Kelly, card slot and spring match, the second supporting block, and the second supporting block drives kelly movement, and spring is stretched, and make kelly from card
It is removed in slot；
The second supporting block is rotated, the second supporting block drives kelly rotation, and kelly drives the rotation of the first supporting block, the first support
Block drives rotating block rotation, and rotating block drives support rod rotation, and support rod drives copper post movement, keeps copper post close with connecting terminal
Contact, unclamping the second supporting block is caught in kelly in card slot under the pulling force effect of spring, realizes heating wire and thermofussion welding
Machine is bonded, and ensure that the temperature of heating wire persistent fever, so that electric heating melting tube body be prevented to connect with connected piece
Unstable situation occurs.The utility model structure is simple, easy to operate, can connect the connecting terminal of copper post and hot-melt welding machine
It is stronger, to prevent electric heating melting tube body and appearance the case where connected piece is not connected firmly, avoid security risk.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of electric smelting pipe fitting schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of electric smelting pipe fitting part A enlarged structure schematic diagram；
Fig. 3 be the utility model proposes a kind of electric smelting pipe fitting overlooking structure diagram.
In figure: 1, electric heating melting tube body；2, insulating base；3, connecting groove；4, copper seat；5, groove；6, copper post；7, threaded hole；
8, support rod；9, rotation hole；10, rotating block；11, the first supporting block；12, the second supporting block；13, kelly；14, card slot；15, bullet
Spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, described embodiment is only the utility model a part of the embodiment, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of electric smelting pipe fitting, including electric heating melting
Tube body 1, is equipped with heating wire in electric heating melting tube body 1, the top of electric heating melting tube body 1 is symmetrically fixedly mounted there are two insulating base
2, the top of insulating base 2 offers connecting groove 3, and copper seat 4, the both ends difference of heating wire are fixedly installed on the inner wall of connecting groove 3
It being fixedly connected with two copper seats 4, the top of copper seat 4 opens up fluted 5, it is slidably installed in groove 5 there are two copper post 6, copper post 6
Side offers threaded hole 7, and two 7 internal screw threads of threaded hole are equipped with the same support rod 8, open on the side inner wall of connecting groove 3
Equipped with rotation hole 9, one end of support rod 8 extends in rotation hole 9 and is fixedly installed with rotating block 10, and rotating block 10 is far from support
The side of bar 8 extends to that rotation hole 9 is outer and be fixedly installed with the first supporting block 11, the first supporting block 11 far from rotating block 10 one
Side be equipped with the second supporting block 12, the second supporting block 12 close to the side of the first supporting block 11 is symmetrically fixedly mounted there are two kelly
13, the side of insulating base 2 offers multiple card slots 14 being distributed in a ring, and kelly 13 runs through far from one end of the second supporting block 12
First supporting block 11 simultaneously extends in corresponding card slot 14, is welded with two between the first supporting block 11 and the second supporting block 12
It is set in the spring 15 in corresponding 13 outside of kelly；
Sliding slot there are two symmetrically opening up in the bottom interior wall of groove 5, the bottom of copper post 6 is fixedly installed with and corresponding cunning
The sliding block that the inner wall of slot is slidably connected, connecting groove 3 offer rotation slot far from the side of the first supporting block 11, and support rod 8 is separate
One end of rotating block 10 extends in rotation slot and is rotatablely connected with the inner wall of rotation slot, and the outside fixing sleeve of support rod 8 is equipped with
The outer ring of bearing, bearing is fixedly connected with the inner wall of rotation hole 9, the side of the first supporting block 11 symmetrically open up there are two sliding
Hole, kelly 13 are slidably connected through corresponding sliding eye and with the inner wall of corresponding sliding eye, and the outside of kelly 13 is fixed
It is arranged with limited block, and limited block, between the first supporting block 11 and insulating base 2, the outside of support rod 8 symmetrically offers two
Section external screw thread, and two sections are externally threaded oppositely oriented, pass through electric heating melting tube body 1, insulating base 2, connecting groove 3, copper seat 4, groove
5, copper post 6, threaded hole 7, support rod 8, rotation hole 9, rotating block 10, the first supporting block 11, the second supporting block 12, kelly 13, card
Slot 14 and spring 15 match, the second supporting block 12, and the second supporting block 12 drives kelly 13 to move, and spring 15 is stretched, and make card
Bar 13 is removed out of card slot 14；The second supporting block 12 is rotated, the second supporting block 12 drives kelly 13 to rotate, and kelly 13 drives first
Supporting block 11 rotates, and the first supporting block 11 drives rotating block 10 to rotate, and rotating block 10 drives support rod 8 to rotate, and support rod 8 drives
Copper post 6 moves, and is in close contact copper post 6 and connecting terminal, and unclamping the second supporting block 12 in the pulling force effect of spring 15 makes card
Bar 13 is caught in card slot 14, just completes being bonded for heating wire and hot-melt welding machine, thus ensure that the fever of heating wire
Temperature, thus the case where preventing electric heating melting tube body 1 and connected piece to be not connected firmly appearance, the utility model operation side
Just, can by copper post 6 with and the connecting terminal of hot-melt welding machine connect stronger, electric heating melting tube body 1 and connected to prevent
The case where fitting is not connected firmly appearance.
Working principle: in use, by the terminals sub-set of bonding machine in link slot 3, the second supporting block 12 of pulling, second
Supporting block 12 drives kelly 13 to move, and spring 15 is stretched, until kelly 13 is removed out of card slot 14, rotates the second supporting block
12, the second supporting block 12 drives kelly 13 to rotate, and kelly 13 drives the rotation of the first supporting block 11, and the first supporting block 11 drives rotation
Block 10 rotates in rotation hole 9, and rotating block 10 drives support rod 8 to rotate, and support rod 8 drives copper post 6 to slide in groove 5, makes
Two copper posts 6 are located remotely from each other, until side and connecting terminal that two copper posts 6 are located remotely from each other are in close contact, unclamp the second support
Block 12 is caught in kelly 13 in card slot 14 in the pulling force effect of spring 15, realizes being bonded for heating wire and hot-melt welding machine,
It ensure that the temperature of heating wire persistent fever, so that the case where preventing electric heating melting tube body to be not connected firmly with connected piece goes out
It is existing, avoid security risk.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of electric smelting pipe fitting, including electric heating melting tube body (1), it is characterised in that: the electric heating melting tube body (1)
Top is symmetrically fixedly mounted there are two insulating base (2), offers connecting groove (3) at the top of insulating base (2), connecting groove (3) it is interior
It is fixedly installed with copper seat (4), is opened up at the top of copper seat (4) fluted (5) on wall, being slidably installed in groove (5), there are two copper posts
(6), the side of copper post (6) offers threaded hole (7), and two threaded hole (7) internal screw threads are equipped with the same support rod (8), connects
It is offered on the side inner wall of wire casing (3) rotation hole (9), one end of support rod (8) extends in rotation hole (9) and is fixedly mounted
Have rotating block (10), rotating block (10) extends to rotation hole (9) outside and be fixedly installed with first far from the side of support rod (8)
Bracer (11), the first supporting block (11) are equipped with the second supporting block (12) far from the side of rotating block (10), the second supporting block (12)
Close to the first supporting block (11) side is symmetrically fixedly mounted there are two kelly (13), the side of insulating base (2) offers multiple
The card slot (14) being distributed in a ring, the one end of kelly (13) far from the second supporting block (12) is through the first supporting block (11) and extends
To in corresponding card slot (14), be welded between the first supporting block (11) and the second supporting block (12) two be set in it is corresponding
Kelly (13) on the outside of spring (15).
2. a kind of electric smelting pipe fitting according to claim 1, it is characterised in that: the bottom interior wall of the groove (5)
On symmetrically open up there are two sliding slot, the bottom of copper post (6) is fixedly installed with the cunning being slidably connected with the inner wall of corresponding sliding slot
Block.
3. a kind of electric smelting pipe fitting according to claim 1, it is characterised in that: the connecting groove (3) is far from first
The side of supporting block (11) offers rotation slot, support rod (8) extended in rotation slot far from the one end of rotating block (10) and with
The inner wall of rotation slot is rotatablely connected.
4. a kind of electric smelting pipe fitting according to claim 1, it is characterised in that: the outside of the support rod (8) is solid
Surely it is arranged with bearing, the outer ring of bearing is fixedly connected with the inner wall of rotation hole (9).
5. a kind of electric smelting pipe fitting according to claim 1, it is characterised in that: the one of first supporting block (11)
Side is symmetrically opened up there are two sliding eye, and kelly (13) is slided through corresponding sliding eye and with the inner wall of corresponding sliding eye
Connection.
6. a kind of electric smelting pipe fitting according to claim 1, it is characterised in that: the outside of the kelly (13) is fixed
It is arranged with limited block, and limited block is between the first supporting block (11) and insulating base (2).
7. a kind of electric smelting pipe fitting according to claim 1, it is characterised in that: the outside of the support rod (8) is right
Title offers two sections of external screw threads, and two sections externally threaded oppositely oriented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821273426.4U CN208593086U (en) | 2018-08-08 | 2018-08-08 | A kind of electric smelting pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821273426.4U CN208593086U (en) | 2018-08-08 | 2018-08-08 | A kind of electric smelting pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208593086U true CN208593086U (en) | 2019-03-12 |
Family
ID=65604554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821273426.4U Expired - Fee Related CN208593086U (en) | 2018-08-08 | 2018-08-08 | A kind of electric smelting pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208593086U (en) |
-
2018
- 2018-08-08 CN CN201821273426.4U patent/CN208593086U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190312 Termination date: 20190808 |