CN110193907A - A kind of insulating tube casting foaming platform of tilt adjustable - Google Patents
A kind of insulating tube casting foaming platform of tilt adjustable Download PDFInfo
- Publication number
- CN110193907A CN110193907A CN201910388099.XA CN201910388099A CN110193907A CN 110193907 A CN110193907 A CN 110193907A CN 201910388099 A CN201910388099 A CN 201910388099A CN 110193907 A CN110193907 A CN 110193907A
- Authority
- CN
- China
- Prior art keywords
- platform
- oil cylinder
- instrumentation tubes
- insulating tube
- flange
- 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.)
- Pending
Links
- 238000005187 foaming Methods 0.000 title claims abstract description 18
- 238000005266 casting Methods 0.000 title description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 5
- 239000003921 oil Substances 0.000 claims description 35
- 238000009434 installation Methods 0.000 claims description 6
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 abstract description 11
- 239000007924 injection Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 abstract description 2
- 239000011229 interlayer Substances 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/18—Filling preformed cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/35—Component parts; Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of insulating tubes of tilt adjustable to be poured foaming platform, including the instrumentation tubes positioning component being arranged symmetrically, two instrumentation tubes positioning components are connected by platform, pedestal is hinged in the middle part of the platform bottom surface, the side of the pedestal is provided with tilt adjustment oil cylinder, hingedly on the platform, the ontology of the tilt adjustment oil cylinder is hinged on cylinder pedestal for the working end of the tilt adjustment oil cylinder.It is of the invention novel in design, easy to operate, improve the mobility in polyurathamc injection process, reduce the injection length of polyurathamc, substantially increase the heat insulation effect of insulating tube, effective solution polyurathamc mobility in Injection Level pipe sandwich is low, injection length is long problem.
Description
Technical field
The present invention relates to a kind of casting of the insulating tube of insulating tube production equipment field more particularly to tilt adjustable to foam
Platform.
Background technique
Insulating tube generally includes outer protection tube, instrumentation tubes and the thermal insulation material being filled in two pipe sandwich, existing skill
Outer protection tube, instrumentation tubes ordinary water placing flat in art, the polyurethane of foaming mobility during injecting interlayer is low, injection length
It is long, it is based on such situation, designs a kind of insulating tube casting foaming platform of tilt adjustable.
Summary of the invention
The object of the present invention is to provide a kind of insulating tubes of tilt adjustable to be poured foaming platform, solves polyurathamc
The problem that mobility is low in Injection Level pipe sandwich, injection length is long.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
A kind of insulating tube of tilt adjustable of the present invention is poured foaming platform, including the instrumentation tubes positioning group being arranged symmetrically
Part, two instrumentation tubes positioning components are connected by platform, are hinged with pedestal, the pedestal in the middle part of the platform bottom surface
Side be provided with tilt adjustment oil cylinder, the working end of the tilt adjustment oil cylinder hingedly on the platform, the inclination angle tune
The ontology of fuel-economizing cylinder is hinged on cylinder pedestal；
The instrumentation tubes positioning component includes support frame, and support frame as described above is connected on the end face of the platform, the branch
Sliding is connected with slide plate in support, and the vertically oriented oil cylinder for driving the slide plate to slide up and down is provided with above the slide plate,
The vertically oriented oil cylinder is mounted on the top of support frame as described above, and located lateral oil cylinder, the transverse direction are equipped on the slide plate
The axis of positional cylinder is parallel with the length direction of the platform, and the working end of the located lateral oil cylinder is after the slide plate
It is connect with flange seat, instrumentation tubes locating flange is installed on the flange seat.
Further, the mounting hole of multiple rounded rectangles is evenly equipped on the flange seat in a ring, the instrumentation tubes are fixed
Position flange is mounted on the mounting hole.
Further, the instrumentation tubes locating flange includes ring flange, and an end face of the ring flange is provided with instrumentation tubes
Positioning shaft shoulder is circumferentially evenly equipped with multiple connecting rods on other end, and the shaft shoulder of the connecting rod is against the end of the flange seat
On face, and the installation end of the connecting rod is connected through a screw thread after the mounting hole with nut.
Further, the quantity of the mounting hole and connecting rod is disposed as four.
Further, hydraulic power unit is installed, the hydraulic power unit includes motor, hydraulic pump and hydraulic on support frame as described above
Fuel tank.
Further, the upper surface of the platform is V-arrangement.
Compared with prior art, advantageous effects of the invention:
A kind of insulating tube of tilt adjustable of the present invention is poured foaming platform, mainly includes instrumentation tubes positioning component, flat
Platform and tilt adjustment oil cylinder are acted in opposite directions by controlling two located lateral oil cylinders, two instrumentation tubes positioning shaft shoulders are made to be against work
Make on the end face of pipe, promote slide plate by two vertically oriented oil cylinders of control, instrumentation tubes are adjusted to the centre of outer protection tube,
Control tilt adjustment cylinder action, make outer protection tube and instrumentation tubes while tilting, at this time can by polyurethane foaming equipment to
Polyurathamc is injected in the interlayer of outer protection tube and instrumentation tubes, the present invention is novel in design, easy to operate, improves polyurathamc
Mobility in injection process reduces the injection length of polyurathamc, substantially increases the heat insulation effect of insulating tube, effectively
Solve the problems, such as that polyurathamc mobility in Injection Level pipe sandwich is low, injection length is long.
Detailed description of the invention
The invention will be further described for explanation with reference to the accompanying drawing.
Fig. 1 is that the insulating tube of tilt adjustable of the present invention is poured the structural schematic diagram of foaming platform；
Fig. 2 is the cross-sectional view in the direction A-A of Fig. 1；
Fig. 3 is the main view of flange seat of the present invention；
Fig. 4 is the main view of instrumentation tubes locating flange of the present invention；
Fig. 5 is the scheme of installation of the present invention with instrumentation tubes, outer protection tube.
Description of symbols: 1, instrumentation tubes positioning component；101, located lateral oil cylinder；102, support frame；103, slide plate；
104, vertically oriented oil cylinder；105, flange seat；105-1, mounting hole；106, instrumentation tubes locating flange；106-1, ring flange；106-
2, instrumentation tubes positioning shaft shoulder；106-3, connecting rod；2, platform；3, pedestal；4, tilt adjustment oil cylinder；401, cylinder pedestal；5, liquid
Press pump station；6, instrumentation tubes；7, outer protection tube.
Specific embodiment
As shown in Fig. 1 to 5, a kind of insulating tube casting foaming platform of tilt adjustable, including the work being arranged symmetrically
Pipe positioning component 1, two instrumentation tubes positioning components 1 are connected by platform 2, and the middle part of 2 bottom surface of platform is hinged with by pivot pin
Pedestal 3, the side of pedestal 3 are provided with tilt adjustment oil cylinder 4, and the working end of tilt adjustment oil cylinder 4 is hinged on platform 2, inclination angle
The ontology for adjusting oil cylinder 4 is hinged on cylinder pedestal 401, and in the present embodiment, pedestal 3 and cylinder pedestal 401 pass through bolt
It is connected on the ground of workshop.In order to which preferably support outer protection tube 7, the upper surface of platform 2 are V-arrangement.
Specifically, instrumentation tubes positioning component 1 includes support frame 102, and support frame 102 is welded on the end face of platform 2, is propped up
In support 102 sliding be connected with slide plate 103, be arranged in support frame 102 it is fluted, slide plate 103 sliding be connected in the groove,
The top of slide plate 103 is provided with the vertically oriented oil cylinder 104 that driving slide plate 103 slides up and down, and vertically oriented oil cylinder 104 passes through spiral shell
Bolt is mounted on the top of support frame 102, and the working end of vertically oriented oil cylinder 104 is hinged on slide plate 103, slide plate 103 by pivot pin
Upper to be equipped with located lateral oil cylinder 101 by bolt, the axis of located lateral oil cylinder 101 is parallel with the length direction of platform 2, horizontal
It is connected through a screw thread after slide plate 103 with flange seat 105 to the working end of positional cylinder 101, work is installed on flange seat 105
Make pipe locating flange 106.
The mounting hole 105-1 of multiple rounded rectangles, instrumentation tubes locating flange 106 are evenly equipped on flange seat 105 in a ring
It is mounted on mounting hole 105-1, in the production of practical insulating tube, the internal diameter of instrumentation tubes 6 is different, due to mounting hole 105-
1 is designed as round rectangle, therefore mounting hole 105-1 can install the instrumentation tubes locating flange 106 of different size, to adapt to work
The variation of the internal diameter of pipe 6.Instrumentation tubes locating flange 106 includes ring flange 106-1, and an end face of ring flange 106-1 is arranged
There is instrumentation tubes positioning shaft shoulder 106-2, multiple connecting rod 106-3, the shaft shoulder of connecting rod 106-3 are circumferentially evenly equipped on other end
It is against on the end face of flange seat 105, and passes through screw thread with nut after the installation end penetrating mounting holes 105-1 of connecting rod 106-3
Connection.In the present embodiment, the quantity of mounting hole 105-1 and connecting rod 106-3 are disposed as four.
In the present embodiment, it is carried on support frame 102 and hydraulic power unit 5 is installed, hydraulic power unit 5 includes motor, hydraulic pump
And hydraulic oil container.Located lateral oil cylinder 101, vertically oriented oil cylinder 104 and tilt adjustment oil cylinder 4 provide liquid by hydraulic power unit 5
Pressure power, wherein tilt adjustment oil cylinder 4 takes hydraulic power, the specific installation connection of hydraulic power unit 5 from the hydraulic power unit 5 in left side
Belong to conventional technical means, those skilled in the art can be implemented completely, and details are not described herein.
In actual use, the usable floor area that operator can account for according to workshop can use side by side multiple the utility models.
As shown in figure 5, it is of the invention use process is as follows:
Firstly, outer protection tube 7 to be socketed in the outside of instrumentation tubes 6, then outer protection tube 7 is placed on to the upper V-shaped groove of platform 2
In, it controls two located lateral oil cylinders 101 and acts in opposite directions, two instrumentation tubes positioning shaft shoulder 106-2 is made to be against the end face of instrumentation tubes 6
On, two ring flange 106-1 clamp instrumentation tubes 6, and the vertically oriented oil cylinder 104 of control two promotes slide plate 103, and slide plate 103 drives
Instrumentation tubes 6 rise, and instrumentation tubes 6 is finally made to be located at 7 centre of outer protection tube, and control tilt adjustment oil cylinder 4 acts, and make instrumentation tubes 6
It tilts with outer protection tube 7, can be injected at this time by polyurethane foaming equipment into the interlayer of outer protection tube 7 and instrumentation tubes 6 simultaneously
Polyurathamc.
Embodiment described above is only that preferred embodiment of the invention is described, and is not carried out to the scope of the present invention
It limits, without departing from the spirit of the design of the present invention, those of ordinary skill in the art make technical solution of the present invention
Various changes and improvements, should all fall into claims of the present invention determine protection scope in.
Claims (6)
1. a kind of insulating tube of tilt adjustable is poured foaming platform, it is characterised in that: the instrumentation tubes including being arranged symmetrically are fixed
Hyte part (1), two instrumentation tubes positioning components (1) are connected by platform (2), the middle part hinge of platform (2) bottom surface
It is connected to pedestal (3), the side of the pedestal (3) is provided with tilt adjustment oil cylinder (4), the work of the tilt adjustment oil cylinder (4)
End is hinged on the platform (2), and the ontology of the tilt adjustment oil cylinder (4) is hinged on cylinder pedestal (401)；
The instrumentation tubes positioning component (1) includes support frame (102), and support frame as described above (102) is connected to the end of the platform (2)
On face, sliding is connected with slide plate (103) in support frame as described above (102), and the driving cunning is provided with above the slide plate (103)
The vertically oriented oil cylinder (104) that plate (103) slides up and down, the vertically oriented oil cylinder (104) are mounted on support frame as described above (102)
Top, be equipped with located lateral oil cylinder (101) on the slide plate (103), the axis of the located lateral oil cylinder (101) and institute
The length direction for stating platform (2) is parallel, the working end of the located lateral oil cylinder (101) through the slide plate (103) afterwards and method
Blue seat (105) connects, and is equipped with instrumentation tubes locating flange (106) on the flange seat (105).
2. the insulating tube of tilt adjustable according to claim 1 is poured foaming platform, it is characterised in that: the flange
The mounting hole (105-1) of multiple rounded rectangles, instrumentation tubes locating flange (106) peace are evenly equipped on seat (105) in a ring
Mounted in the mounting hole (105-1).
3. the insulating tube of tilt adjustable according to claim 2 is poured foaming platform, it is characterised in that: the work
Pipe locating flange (106) includes ring flange (106-1), and an end face of the ring flange (106-1) is provided with instrumentation tubes locating shaft
Shoulder (106-2) is circumferentially evenly equipped with multiple connecting rods (106-3) on other end, and the shaft shoulder of the connecting rod (106-3) is against
On the end face of the flange seat (105), and the installation end of the connecting rod (106-3) is after the mounting hole (105-1)
It is connected through a screw thread with nut.
4. the insulating tube of tilt adjustable according to claim 3 is poured foaming platform, it is characterised in that: the installation
The quantity of hole (105-1) and connecting rod (106-3) is disposed as four.
5. the insulating tube of tilt adjustable according to claim 1 is poured foaming platform, it is characterised in that: the support
It is equipped on frame (102) hydraulic power unit (5), the hydraulic power unit (5) includes motor, hydraulic pump and hydraulic oil container.
6. the insulating tube of tilt adjustable according to claim 1 is poured foaming platform, it is characterised in that: the platform
(2) upper surface is V-arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910388099.XA CN110193907A (en) | 2019-05-10 | 2019-05-10 | A kind of insulating tube casting foaming platform of tilt adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910388099.XA CN110193907A (en) | 2019-05-10 | 2019-05-10 | A kind of insulating tube casting foaming platform of tilt adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110193907A true CN110193907A (en) | 2019-09-03 |
Family
ID=67752517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910388099.XA Pending CN110193907A (en) | 2019-05-10 | 2019-05-10 | A kind of insulating tube casting foaming platform of tilt adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110193907A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645252A (en) * | 2020-07-07 | 2020-09-11 | 唐山兴邦管道工程设备有限公司 | Novel foaming platform for heat insulation pipeline |
| CN112265210A (en) * | 2020-10-22 | 2021-01-26 | 中投(天津)智能管道股份有限公司 | A angle adjusting device for insulating tube ramming |
| CN113967997A (en) * | 2021-10-22 | 2022-01-25 | 三杰节能新材料股份有限公司 | Balanced-thickness inclined foaming injection method for prefabricated directly-buried thermal insulation pipe polyurethane |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0555732A1 (en) * | 1992-02-14 | 1993-08-18 | MASCHINENFABRIK HENNECKE GmbH | Device for continuous production of polyurethane foam blocks |
| CN103692603A (en) * | 2013-11-29 | 2014-04-02 | 中投（天津）热能装备发展有限公司 | Polyurethane inclined foaming platform of prefabricated directly-buried thermal insulation pipe |
| JP2014188916A (en) * | 2013-03-28 | 2014-10-06 | Tokai Rubber Ind Ltd | Method for manufacturing urethane foam molding and apparatus for agitating foamed urethane resin ingredients used for the same |
| CN203937091U (en) * | 2014-05-22 | 2014-11-12 | 天津中浩供热工程有限公司 | A kind of rigid plastics foaming platform |
| CN204640657U (en) * | 2015-02-15 | 2015-09-16 | 新疆新博佳业机电设备科技有限公司 | A kind of hydraulic pressure foaming platform |
| CN204773245U (en) * | 2015-06-25 | 2015-11-18 | 中投（天津）热能装备发展有限公司 | Prefabricated direct -burried polyurethane insulation pipe foaming platform of multiple aperture |
| CN209775337U (en) * | 2019-05-10 | 2019-12-13 | 唐山兴邦管道工程设备有限公司 | inclination adjustable insulating tube pouring foaming platform |
-
2019
- 2019-05-10 CN CN201910388099.XA patent/CN110193907A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0555732A1 (en) * | 1992-02-14 | 1993-08-18 | MASCHINENFABRIK HENNECKE GmbH | Device for continuous production of polyurethane foam blocks |
| JP2014188916A (en) * | 2013-03-28 | 2014-10-06 | Tokai Rubber Ind Ltd | Method for manufacturing urethane foam molding and apparatus for agitating foamed urethane resin ingredients used for the same |
| CN103692603A (en) * | 2013-11-29 | 2014-04-02 | 中投（天津）热能装备发展有限公司 | Polyurethane inclined foaming platform of prefabricated directly-buried thermal insulation pipe |
| CN203937091U (en) * | 2014-05-22 | 2014-11-12 | 天津中浩供热工程有限公司 | A kind of rigid plastics foaming platform |
| CN204640657U (en) * | 2015-02-15 | 2015-09-16 | 新疆新博佳业机电设备科技有限公司 | A kind of hydraulic pressure foaming platform |
| CN204773245U (en) * | 2015-06-25 | 2015-11-18 | 中投（天津）热能装备发展有限公司 | Prefabricated direct -burried polyurethane insulation pipe foaming platform of multiple aperture |
| CN209775337U (en) * | 2019-05-10 | 2019-12-13 | 唐山兴邦管道工程设备有限公司 | inclination adjustable insulating tube pouring foaming platform |
Non-Patent Citations (1)
| Title |
|---|
| 张绍甫主编: "《机械基础 下》", 30 September 1994, 高等教育出版社, pages: 97 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645252A (en) * | 2020-07-07 | 2020-09-11 | 唐山兴邦管道工程设备有限公司 | Novel foaming platform for heat insulation pipeline |
| CN112265210A (en) * | 2020-10-22 | 2021-01-26 | 中投(天津)智能管道股份有限公司 | A angle adjusting device for insulating tube ramming |
| CN113967997A (en) * | 2021-10-22 | 2022-01-25 | 三杰节能新材料股份有限公司 | Balanced-thickness inclined foaming injection method for prefabricated directly-buried thermal insulation pipe polyurethane |
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