CN205085923U - Plastic tubing connects interior silk braid remove device of metal - Google Patents
Plastic tubing connects interior silk braid remove device of metal Download PDFInfo
- Publication number
- CN205085923U CN205085923U CN201520855554.XU CN201520855554U CN205085923U CN 205085923 U CN205085923 U CN 205085923U CN 201520855554 U CN201520855554 U CN 201520855554U CN 205085923 U CN205085923 U CN 205085923U
- Authority
- CN
- China
- Prior art keywords
- bull stick
- heat conduction
- sleeve
- lower sleeve
- conduction screw
- 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
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 32
- 239000004033 plastic Substances 0.000 title claims abstract description 32
- 239000002184 metal Substances 0.000 title claims abstract description 24
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 24
- 244000309464 bull Species 0.000 claims abstract description 47
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000005516 engineering process Methods 0.000 claims description 7
- 241000168254 Siro Species 0.000 claims description 5
- 238000009987 spinning Methods 0.000 claims description 5
- 238000010079 rubber tapping Methods 0.000 abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Plastic tubing connects interior silk braid remove device of metal, the electric iron comprises a handle, bull stick and heat conduction lead screw, the heat conduction lead screw is by centre gripping handle and thread head integrated into one piece, thread head circumference is equipped with the external screw thread, the one end and handle perpendicular the linking to each other of middle part of bull stick, the other end of bull stick links to each other with the centre gripping handle of heat conduction lead screw, bull stick upper portion is equipped with the wire guide, perpendicular setting of bull stick and bull stick overcoat are equipped with the sleeve, the sleeve includes sleeve and lower sleeve, go up the top fixed connection of sleeve bottom and lower sleeve, it is the cylinder type to go up the sleeve appearance, go up sleeve and bull stick clearance fit, the lower sleeve appearance is big end down's cone, has seted up the rectangle fretwork on the middle part lateral wall of lower sleeve, and the lower sleeve lower extreme is equipped with the sucking disc, and the sucking disc is perpendicular with the bull stick, the utility model discloses assemble convenient, efficient, the tapping is of high quality to can directly carry out the tapping to the step hole, market prospect is good, easily promotes.
Description
Technical field
The utility model belongs to hot-water heating mounting technique field, particularly relates to a kind of joint for plastic tube metal internal thread cover withdrawing device.
Background technology
In existing body of wall, in use we often see so a kind of phenomenon to the joint for plastic tube such as PPR/PE, in installation process, due to firmly excessive or second-rate cause, silk braid fracture in metal is there will be in joint for plastic tube, also have joint for plastic tube because of service time longer, in metal there is gap thus leak in silk braid and plastic pipe inner wall, encounter this situation, solution normally cracks metope, again change joint for plastic tube and complete maintenance work, this mode not only takes time and effort, and cost is large, also be destroy to building, be unfavorable for that environment is neat and artistic, how conveniently to change silk braid in the metal in joint for plastic tube, it is the technical problem needing solution at present badly.
Utility model content
The utility model, in order to solve weak point of the prior art, provides that a kind of machining accuracy is high, efficiency is high, Tapping Quality is good and directly can carry out the joint for plastic tube metal internal thread cover withdrawing device of tapping to stepped hole.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: joint for plastic tube metal internal thread cover withdrawing device, comprise handle, bull stick and heat conduction screw mandrel, heat conduction screw mandrel by grip shank and thread head one-body molded, thread head is circumferentially with external screw thread, one end of bull stick is connected with vertical in the middle part of handle, the other end of bull stick is connected with the grip shank of heat conduction screw mandrel, bull stick top is provided with wire guide, bull stick vertically arranges and is arranged with sleeve outside bull stick, sleeve comprises upper bush and lower sleeve, upper bush bottom is fixedly connected with the top of lower sleeve, upper bush external form is column type, upper bush and bull stick matched in clearance, lower sleeve external form is up-small and down-big cone, the middle part sidewall of lower sleeve offers rectangle hollow out, lower sleeve lower end is provided with sucker, sucker is vertical with bull stick, bull stick lower end is provided with heat conduction screw rod fixing mechanism, and heat conduction screw rod fixing mechanism bottom centre is provided with four square holes for fixing heat conductive filament's bar grip shank,
Described heat conduction screw rod fixing mechanism comprises two semicolumns and clamping screw that diametrically cut, semicolumn sidewall is all diametrically provided with screwed hole, clamping screw by making two semicolumn compact siro spinning technology with the threaded engagement of screwed hole, one of them semicolumn and bull stick one-body molded;
Heat conduction screw mandrel inside is provided with heating core, and heating core connects wire, and wire passes from wire guide along bull stick inside and is connected with power supply.
Clamping screw is provided with two, two semicolumns is equipped with two screwed holes, and two screwed holes are parallel to each other and perpendicular to the combinatorial surface of two semicolumns.
Adopt technique scheme, the course of work of the present utility model is: in the metal needing replacing joint for plastic tube inside during silk braid, first the grip shank of heat conduction screw mandrel is inserted in four square holes of bull stick lower end, tighten two semicolumn compact siro spinning technology that clamping screw makes heat conduction screw rod fixing mechanism, now heat conduction screw mandrel is fixed on bull stick lower end, then the center of heat conduction screw mandrel is aimed at the center of joint for plastic tube, then by the body of wall of the sucker suction of setting of casing lower end near joint for plastic tube, turning handle, heat conduction screw mandrel external screw thread is connected with the metal internal thread external threading of joint for plastic tube inside, then power supply is started, the heating core of wire one end heats heat conduction screw mandrel, after reaching uniform temperature, powered-down, heat conduction screw mandrel is by silk braid heat conduction in metal, plastics pipe interface heat expands, then sucker is taken off, pull out handle, silk braid in the metal that can take out plastics pipe interface inside.
The utility model has following beneficial effect:
(1) sidewall of lower sleeve is provided with rectangle hollow out, can the situation that enter of clear view heat conduction screw mandrel, the heat conduction screw mandrel whether situation such as curving, can also handled easily personnel take;
(2) one of them semicolumn of heat conduction screw rod fixing mechanism and bull stick one-body molded, two semicolumns are equipped with two screwed holes, two screwed holes are parallel to each other and perpendicular to the combinatorial surface of two semicolumns, and clamping screw is fixed the grip shank of heat conduction screw mandrel two semicolumns clampings by screwed hole;
(3) the utility model ensure that heat conduction screw mandrel and wall body vertical by setting of casing with the vertical of bull stick, thus being connected with metal internal thread external threading of can coincideing of heat conduction screw mandrel, by the setting of heat conduction screw rod fixing mechanism, go for dissimilar heat conduction screw mandrel, thus the joint for plastic tube of different model is operated;
(4) setting of casing lower end is provided with sucker, and sucker is for fixing the utility model at wall;
(5) heating core heating heat conduction screw mandrel, transmit heat on joint for plastic tube by silk braid in metal, because joint for plastic tube adopts the method for thermal welding to be connected with silk braid in metal, then joint for plastic tube heat expands, and in metal, silk braid can be separated with joint for plastic tube.
In sum, the utility model is easy to assembly, efficiency is high, Tapping Quality is good, and directly can carry out tapping to stepped hole, and market prospects are good, is easy to promote.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A direction view of Fig. 1;
Fig. 3 is the B direction view of heat conduction screw rod fixing mechanism in Fig. 1.
Detailed description of the invention
As shown in Figure 1-Figure 3, joint for plastic tube metal internal thread cover withdrawing device of the present utility model, comprise handle 1, bull stick 2 and heat conduction screw mandrel, heat conduction screw mandrel by grip shank 4 and thread head 5 one-body molded, thread head 5 is circumferentially with external screw thread, one end of bull stick 2 is connected with vertical in the middle part of handle 1, the other end of bull stick 2 is connected with the grip shank 4 of heat conduction screw mandrel, bull stick 2 top is provided with wire guide 6, bull stick 2 vertically arranges and is arranged with sleeve outside bull stick 2, sleeve comprises upper bush 7 and lower sleeve 8, upper bush 7 bottom is fixedly connected with the top of lower sleeve 8, upper bush 7 external form is column type, upper bush 7 and bull stick 2 matched in clearance, lower sleeve 8 external form is up-small and down-big cone, the middle part sidewall of lower sleeve 8 offers rectangle hollow out 9, lower sleeve 8 lower end is provided with sucker 10, sucker 10 is vertical with bull stick 2, bull stick 2 lower end is provided with heat conduction screw rod fixing mechanism, and heat conduction screw rod fixing mechanism bottom centre is provided with four square holes 11 for fixing heat conductive filament's bar grip shank 4,
Described heat conduction screw rod fixing mechanism comprises two semicolumns 12 and clamping screw 13 that diametrically cut, on semicolumn 12 sidewall, equal diametric(al) is provided with screwed hole 14, clamping screw 13 is by making two semicolumn 12 compact siro spinning technology with the threaded engagement of screwed hole 14, and one of them semicolumn 12 is one-body molded with bull stick 2;
Heat conduction screw mandrel inside is provided with heating core 15, and heating core 15 connects wire 16, and wire 16 passes from wire guide 6 along bull stick 2 inside and is connected with power supply.
Clamping screw 13 is provided with two, two semicolumns 12 is equipped with two screwed holes, 14, two screwed holes 14 and is parallel to each other and perpendicular to the combinatorial surface of two semicolumns 12.
Adopt technique scheme, the course of work of the present utility model is: in the metal needing replacing joint for plastic tube inside during silk braid, first the grip shank 4 of heat conduction screw mandrel is inserted in four square holes 11 of bull stick 2 lower end, tighten two semicolumn 12 compact siro spinning technology that clamping screw 13 makes heat conduction screw rod fixing mechanism, now heat conduction screw mandrel is fixed on bull stick 2 lower end, then the center of heat conduction screw mandrel is aimed at the center of joint for plastic tube, then the sucker 10 of setting of casing lower end is adsorbed on the body of wall near joint for plastic tube, turning handle 1, heat conduction screw mandrel external screw thread is connected with the metal internal thread external threading of joint for plastic tube inside, then power supply is started, heating core 15 pairs of heat conduction screw mandrel heating of wire 16 one end, after reaching uniform temperature, powered-down, heat conduction screw mandrel is by silk braid heat conduction in metal, plastics pipe interface heat expands, then sucker 10 is taken off, pull out handle 1, silk braid in the metal that can take out plastics pipe interface inside.
The present embodiment not does any pro forma restriction to shape of the present utility model, material, structure etc.; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all belong to the protection domain of technical solutions of the utility model.
Claims (2)
1. joint for plastic tube metal internal thread cover withdrawing device, it is characterized in that: comprise handle, bull stick and heat conduction screw mandrel, heat conduction screw mandrel by grip shank and thread head one-body molded, thread head is circumferentially with external screw thread, one end of bull stick is connected with vertical in the middle part of handle, the other end of bull stick is connected with the grip shank of heat conduction screw mandrel, bull stick top is provided with wire guide, bull stick vertically arranges and is arranged with sleeve outside bull stick, sleeve comprises upper bush and lower sleeve, upper bush bottom is fixedly connected with the top of lower sleeve, and upper bush external form is column type, upper bush and bull stick matched in clearance; Lower sleeve external form is up-small and down-big cone, the middle part sidewall of lower sleeve offers rectangle hollow out, lower sleeve lower end is provided with sucker, sucker is vertical with bull stick, bull stick lower end is provided with heat conduction screw rod fixing mechanism, and heat conduction screw rod fixing mechanism bottom centre is provided with four square holes for fixing heat conductive filament's bar grip shank;
Described heat conduction screw rod fixing mechanism comprises two semicolumns and clamping screw that diametrically cut, semicolumn sidewall is all diametrically provided with screwed hole, clamping screw by making two semicolumn compact siro spinning technology with the threaded engagement of screwed hole, one of them semicolumn and bull stick one-body molded;
Heat conduction screw mandrel inside is provided with heating core, and heating core connects wire, and wire passes from wire guide along bull stick inside and is connected with power supply.
2. joint for plastic tube metal internal thread according to claim 1 cover withdrawing device, is characterized in that: clamping screw is provided with two, two semicolumns is equipped with two screwed holes, and two screwed holes are parallel to each other and perpendicular to the combinatorial surface of two semicolumns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855554.XU CN205085923U (en) | 2015-11-01 | 2015-11-01 | Plastic tubing connects interior silk braid remove device of metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520855554.XU CN205085923U (en) | 2015-11-01 | 2015-11-01 | Plastic tubing connects interior silk braid remove device of metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205085923U true CN205085923U (en) | 2016-03-16 |
Family
ID=55476641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520855554.XU Expired - Fee Related CN205085923U (en) | 2015-11-01 | 2015-11-01 | Plastic tubing connects interior silk braid remove device of metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205085923U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717421A (en) * | 2017-11-25 | 2018-02-23 | 山西江淮重工有限责任公司 | The recoil inserts assembly tooling of discontinuous screw and assembly method in blind hole inner chamber |
| CN108758145A (en) * | 2018-06-06 | 2018-11-06 | 聂荣辉 | The method that PPR pipe replaces the die head of internal thread and replaces internal thread using this die head |
-
2015
- 2015-11-01 CN CN201520855554.XU patent/CN205085923U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717421A (en) * | 2017-11-25 | 2018-02-23 | 山西江淮重工有限责任公司 | The recoil inserts assembly tooling of discontinuous screw and assembly method in blind hole inner chamber |
| CN108758145A (en) * | 2018-06-06 | 2018-11-06 | 聂荣辉 | The method that PPR pipe replaces the die head of internal thread and replaces internal thread using this die head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160316 Termination date: 20171101 |