CN206048621U - A kind of heater for hard polyvinyl chloride pipeline system - Google Patents
A kind of heater for hard polyvinyl chloride pipeline system Download PDFInfo
- Publication number
- CN206048621U CN206048621U CN201621035280.0U CN201621035280U CN206048621U CN 206048621 U CN206048621 U CN 206048621U CN 201621035280 U CN201621035280 U CN 201621035280U CN 206048621 U CN206048621 U CN 206048621U
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- CN
- China
- Prior art keywords
- clamping support
- enlarging
- installing rack
- termination
- clamping
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- 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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Abstract
This utility model is related to a kind of heater for hard polyvinyl chloride pipeline system，Including base、Upper backup pad、Clamping device、Enlarging termination and the first electric heating tube，Described upper backup pad is connected to the top of base by riser，Described clamping device includes clamping support、Lower clamping support and hydraulic cylinder，Described lower clamping support is fixedly mounted on base，Described upper clamping support is connected with the shaft end that goes out of hydraulic cylinder，Described hydraulic cylinder is arranged on upper backup pad，Described upper clamping support is covered on lower clamping support by hydraulic cylinder，Described enlarging termination is detachably connected in installing rack，Described installing rack is connected with translation mechanism，Described enlarging termination is movably connected in the right side of clamping device by translation mechanism，Positioning and clamping mechanism is provided between described enlarging termination and installing rack，The first described electric heating tube is arranged on enlarging termination just in the side of clamping device.The design has the advantages that simple structure, easily fabricated and practicality and high efficiency.
Description
Technical field
This utility model is related to tubing technical field, particularly a kind of heating for hard polyvinyl chloride pipeline system
Device.
Background technology
Tubing has embodiment as a kind of common liquid transport mode, its every aspect in real life.With
The development of material technology, municipal administration pipeline is in a large number using HDPE, PVC, plastic material production.Some pipelines are needed before the use
Enlarging is carried out to which, especially some plastic conduits, need to heat which before enlarging, but it is most on the market
Heater is not high to the efficiency of heating surface of plastic conduit, it is impossible to meet modernization industry production needs, so design one kind is given
The heater of water polyethylene pipe system enlarging is just particularly important.
The content of the invention
This utility model technical issues that need to address are between semi-circular recesses and arc conducting strip and flared end
Electric heating tube is set in head, the work efficiency that pipeline heats enlarging is substantially increased by way of adopting inside and outside double-layer heating；
A kind of heater for hard polyvinyl chloride pipeline system is provided.
To solve above-mentioned technical problem, structure of the present utility model includes
Base,
Upper backup pad, described upper backup pad are connected to the top of base by riser,
Clamping device, described clamping device include clamping support, lower clamping support and hydraulic cylinder, described upper clamping support
The upper surface of lower surface and lower clamping support all offers the semi-circular recesses being mutually matched, described lower clamping support fixed installation
On base, described upper clamping support is connected with the shaft end that goes out of hydraulic cylinder, and described hydraulic cylinder is arranged on upper backup pad, described
Upper clamping support covered on lower clamping support by hydraulic cylinder,
Enlarging termination, described enlarging termination are detachably connected in installing rack, described installing rack and translation mechanism
It is connected, described enlarging termination is movably connected in the right side of clamping device, described enlarging termination and installation by translation mechanism
Positioning and clamping mechanism is provided between frame,
First electric heating tube, the first described electric heating tube are arranged on enlarging termination just in the side of clamping device.
Further：An arc conducting strip is each provided with the semi-circular recesses of described upper clamping support and lower clamping support,
The second electric heating tube is provided between described arc conducting strip and semi-circular recesses.
Further：Described positioning and clamping mechanism include being opened in the spherical draw-in groove of enlarging termination right-hand member lateral wall upper half,
Gathering sill on installing rack medial wall, spherical dop and spring are opened in, described spherical dop is connected to guiding by spring
In groove, described spherical dop blocks in people's hemispherical draw-in groove under the action of the spring.
Further：Described translation mechanism includes electric cylinder, slide block and track, and described track is arranged on base,
Described installing rack is slidably connected in orbit by slide block, and described electric cylinder is arranged on riser, and described electric cylinder is worn
Cross the right-hand member that riser is connected to installing rack.
After said structure, this utility model is set between semi-circular recesses and arc conducting strip and in enlarging termination
Electric heating tube is put, and the work efficiency that pipeline heats enlarging is substantially increased by way of adopting inside and outside double-layer heating；And this
Design also has the advantages that simple structure, easily fabricated and practicality and high efficiency.
Description of the drawings
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Structural representations of the Fig. 2 for clamping device.
Structural representations of the Fig. 3 for positioning and clamping mechanism.
Fig. 4 is the enlarged drawing of A in Fig. 3.
Specific embodiment
A kind of heater for hard polyvinyl chloride pipeline system as depicted in figs. 1 and 2, including base 1, upper support
Plate 3, clamping device, enlarging termination 6 and the first electric heating tube, described upper backup pad 3 are connected to the upper of base 1 by riser 2
Side, described clamping device include clamping support 8, lower clamping support 9 and hydraulic cylinder 7, the lower surface of described upper clamping support 8 and
The upper surface of lower clamping support 9 all offers the semi-circular recesses being mutually matched, and described lower clamping support 9 is fixedly mounted on base 1
On, described upper clamping support 8 is connected with the shaft end that goes out of hydraulic cylinder 7, and described hydraulic cylinder 7 is arranged on upper backup pad 3, described
Upper clamping support 8 is covered on lower clamping support 9 by hydraulic cylinder 7, and described enlarging termination 6 is detachably connected in installing rack 5,
Described installing rack 5 is connected with translation mechanism, and described enlarging termination 6 is movably connected in the right side of clamping device by translation mechanism
Side, is provided with positioning and clamping mechanism between described enlarging termination 6 and installing rack 5, the first described electric heating tube is arranged on and expands
Mouth termination 6 is just to, in the side of clamping device, being each provided with the semi-circular recesses of described upper clamping support 8 and lower clamping support 9
One arc conducting strip 12, is provided with the second electric heating tube 13 between described arc conducting strip 12 and semi-circular recesses.Work
When, when in pipeline to lower clamping support 9, start hydraulic cylinder 7 and pipeline is pressed from both sides using upper clamping support 8 and lower clamping support 9
Tightly, it is powered then to respectively the first electric heating tube and the second electric heating tube 13, then starts translation mechanism and entered using enlarging termination 6
Row enlarging.This utility model arranges electric heating tube between semi-circular recesses and arc conducting strip and in enlarging termination, passes through
The work efficiency that pipeline heats enlarging is substantially increased by the way of inside and outside double-layer heating.
Positioning and clamping mechanism as shown in Figure 3 and Figure 4 includes being opened in the spherical draw-in groove of 6 right-hand member lateral wall upper half of enlarging termination
15th, gathering sill 14 on 5 medial wall of installing rack, spherical dop 17 and spring 16 are opened in, described spherical dop 17 passes through bullet
Spring 16 is connected in gathering sill 14, and described spherical dop 17 blocks in people's hemispherical draw-in groove 15 under the action of the spring 16.This reality
With new by changing to enlarging termination 6 using this design, increase its Practical Performance.
Translation mechanism as shown in Figure 1 includes electric cylinder 4, slide block 10 and track 11, and described track 11 is arranged on base 1
On, described installing rack 5 is slidably connected on the rail 11 by slide block 10, and described electric cylinder 4 is arranged on riser 2, described
Electric cylinder 4 be connected to the right-hand member of installing rack 5 through riser 2.The design has simple structure, easily fabricated and practicality and high efficiency
Advantage.
Claims (4)
1. a kind of heater for hard polyvinyl chloride pipeline system, it is characterised in that：Including
Base (1),
Upper backup pad (3), described upper backup pad (3) are connected to the top of base (1) by riser (2),
Clamping device, described clamping device include clamping support (8), lower clamping support (9) and hydraulic cylinder (7), described upper folder
The tight lower surface of frame (8) and the upper surface of lower clamping support (9) all offer the semi-circular recesses being mutually matched, described lower folder
Tight frame (9) is fixedly mounted on base (1), and described upper clamping support (8) is connected with the shaft end that goes out of hydraulic cylinder (7), described liquid
On upper backup pad (3), described upper clamping support (8) is covered on lower clamping support (9) cylinder pressure (7) by hydraulic cylinder (7),
Enlarging termination (6), described enlarging termination (6) are detachably connected in installing rack (5), described installing rack (5) with
Translation mechanism is connected, and described enlarging termination (6) is movably connected in the right side of clamping device, described enlarging by translation mechanism
Positioning and clamping mechanism is provided between termination (6) and installing rack (5),
First electric heating tube, the first described electric heating tube are arranged on enlarging termination (6) just in the side of clamping device.
2. a kind of heater for hard polyvinyl chloride pipeline system according to claim 1, it is characterised in that：It is described
Upper clamping support (8) and lower clamping support (9) semi-circular recesses in be each provided with an arc conducting strip (12), described arc
Conducting strip (12) is provided with the second electric heating tube (13) and semi-circular recesses between.
3. a kind of heater for hard polyvinyl chloride pipeline system according to claim 1, it is characterised in that：It is described
Positioning and clamping mechanism include being opened in the spherical draw-in groove (15) of enlarging termination (6) right-hand member lateral wall upper half, be opened in installing rack (5)
Gathering sill (14), spherical dop (17) and spring (16) on medial wall, described spherical dop (17) are connected by spring (16)
It is connected in gathering sill (14), described spherical dop (17) blocks in people's hemispherical draw-in groove (15) in the presence of spring (16).
4. a kind of heater for hard polyvinyl chloride pipeline system according to claim 1, it is characterised in that：It is described
Translation mechanism include electric cylinder (4), slide block (10) and track (11), described track (11) is arranged on base (1), described
Installing rack (5) be slidably connected on track (11) by slide block (10), described electric cylinder (4) on riser (2), institute
The electric cylinder (4) stated is connected to the right-hand member of installing rack (5) through riser (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035280.0U CN206048621U (en) | 2016-08-31 | 2016-08-31 | A kind of heater for hard polyvinyl chloride pipeline system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035280.0U CN206048621U (en) | 2016-08-31 | 2016-08-31 | A kind of heater for hard polyvinyl chloride pipeline system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206048621U true CN206048621U (en) | 2017-03-29 |
Family
ID=58375070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621035280.0U Expired - Fee Related CN206048621U (en) | 2016-08-31 | 2016-08-31 | A kind of heater for hard polyvinyl chloride pipeline system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206048621U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604457A (en) * | 2018-10-15 | 2019-04-12 | 徐州振丰原喷灌设备有限公司 | A kind of tubing feedstock preheating system |
| CN112338013A (en) * | 2020-10-26 | 2021-02-09 | 东莞市中帆新材料科技有限公司 | Curve bending equipment for secondary processing of pipe |
-
2016
- 2016-08-31 CN CN201621035280.0U patent/CN206048621U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604457A (en) * | 2018-10-15 | 2019-04-12 | 徐州振丰原喷灌设备有限公司 | A kind of tubing feedstock preheating system |
| CN112338013A (en) * | 2020-10-26 | 2021-02-09 | 东莞市中帆新材料科技有限公司 | Curve bending equipment for secondary processing of pipe |
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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: 20170329 Termination date: 20200831 |