CN208290312U - A kind of two step method polyurethane foam production line apparatus - Google Patents
A kind of two step method polyurethane foam production line apparatus Download PDFInfo
- Publication number
- CN208290312U CN208290312U CN201820933844.5U CN201820933844U CN208290312U CN 208290312 U CN208290312 U CN 208290312U CN 201820933844 U CN201820933844 U CN 201820933844U CN 208290312 U CN208290312 U CN 208290312U
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- CN
- China
- Prior art keywords
- pipe plug
- pipe
- polyurethane foam
- production line
- step method
- 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.)
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Abstract
A kind of two step method polyurethane foam production line apparatus, belongs to insulating tube production field.It provides one kind and does not run material in process of production, and material leakage, can not make the two step method polyurethane foam production line apparatus of insulating tube even density.Gask-O-Seal is respectively and fixedly provided on the inner peripheral surface and outer circumference surface of described two pipe plugs, two pipe plugs pass through attachment device respectively and are mounted on two pipe plug brackets, described two pipe plug brackets are respectively and fixedly installed to the left and right ends of support platform, a support plate is equipped between each pipe plug and corresponding pipe plug bracket, described two support plates respectively pass through two cross cylinders and connect with corresponding pipe plug bracket, and the support platform is arranged above platform base.The pipe plug of the utility model be equipped with sealing ring can effectively sealing thermal insulation pipe both ends, do not run material, not material leakage, achieve the effect that material saving, guarantee that the intensity of foamed pipe is unaffected.
Description
Technical field
The utility model belongs to insulating tube production field, traditional thread binding more particularly to a kind of two step method polyurethane foam production
It sets.
Background technique
Heat preservation of the insulating tube for liquid, gas and other media conveys, in necks such as petroleum, chemical industry, municipal central heating
Domain has a wide range of applications.When under prior art conditions, to foam process processing is carried out in insulating tube, need to insulating tube two
End is fixed using pipe plug sealing, to improve the integrality of heat preservation inside pipe wall foaming, but in actual production process, pipe plug sealing
When, there are the problem of poorly sealed, insulating tube both ends are easy to appearance race material, material leakage.
Prefabricated direct-buried thermal insulation pipe is made of working steel tube, outer shield plastic tube and Ju amine Zhi foam.Most of the country
Manufacturer is horizontally arranged and frothing head vertical injection using vertical injection mode, i.e. insulating tube.This injection system pair
The platform that foams requires simply, but in foamed material vertical injection insulating tube, first impacts on steel pipe, then foams to insulating tube both ends, by
In this technique because resistance easily causes greatly very much cavity, especially insulating tube density unevenness, intermediate density is excessive and both ends density
It is too low, large effect is generated to the heat insulation effect of insulating tube.
Summary of the invention
In view of the deficiency of the prior art, the utility model provides one kind and does not run material in process of production, does not leak
Material, can make the two step method polyurethane foam production line apparatus of insulating tube even density.
Technical solution adopted in the utility model is: a kind of two step method polyurethane foam production line apparatus, including platform
Pedestal, support platform, two Aerial Work LTs, two pipe plug brackets, two attachment devices, four cross cylinders, two branch
Fagging, two pipe plugs and four Gask-O-Seals；Annular is offered on the inner peripheral surface and outer circumference surface of described two pipe plugs
Groove is respectively and fixedly provided with Gask-O-Seal in the annular groove of each pipe plug, and two pipe plugs pass through attachment device respectively and are mounted on two
On a pipe plug bracket, two pipe plugs are arranged between two pipe plug brackets, and described two pipe plug brackets are respectively and fixedly installed to
The left and right ends of support platform are equipped with a support plate, described two supports between each pipe plug and corresponding pipe plug bracket
Plate respectively passes through two cross cylinders and connects with corresponding pipe plug bracket, and the support platform is arranged above platform base, described
Two Aerial Work LTs are separately positioned on the left and right sides of support platform, and the left and right sides of the support platform are respectively with two
The platen side rotation connection that a Aerial Work LT is equipped with.
The utility model has the beneficial effects that:
1. the pipe plug of the utility model be equipped with sealing ring can effectively sealing thermal insulation pipe both ends, do not run material, not material leakage, reach
The effect of material saving guarantees that the intensity of insulating tube is unaffected.
2. the utility model can be such that support platform tilts by adjusting the adjustable height of two Aerial Work LTs, thus
Insulating tube or so can be achieved to tilt back and forth, reach foamed material and fast move, be uniformly mixed, the purpose of even foaming, foaming effect
It is good, make insulating tube even density, heat insulation effect is good.
Detailed description of the invention
Fig. 1: the utility model structure diagram；
Fig. 2: the utility model platform base structural schematic diagram；
Fig. 3: the utility model Aerial Work LT structural schematic diagram；
Fig. 4: the utility model pipe plug main sectional view；
Wherein: 1- platform base；1-1- elongated slot；2- support platform；3- lifting platform pedestal；3-1- groove；4- scissor-type liter
Platform drops；4-1- platen；5- pipe plug bracket；6- attachment device；6-1- horizon bar；6-2- mounting plate；6-3- screw rod；6-4- nut；
6-5- handwheel；7- cross cylinder；8- support plate；9- pipe plug；10- support cylinder；11- Gask-O-Seal；12- snorkel；13- pressure
Power switch valve.
Specific embodiment
As shown in Fig. 1 ~ Fig. 4, a kind of two step method polyurethane foam production line apparatus, including platform base 1, support platform 2,
Two 5, two, pipe plug bracket cross cylinders 7, two support plate 8, two of attachment device 6, four of Aerial Work LT 4, two
Pipe plug 9 and four Gask-O-Seals 11；Annular groove is offered on the inner peripheral surface and outer circumference surface of described two pipe plugs 9,
Gask-O-Seal 11 is respectively and fixedly provided in the annular groove of each pipe plug 9, two pipe plugs 9 are mounted on two by attachment device 6 respectively
On a pipe plug bracket 5, two pipe plugs 9 are arranged between two pipe plug brackets 5, and described two pipe plug brackets 5 are fixed respectively to pacify
Mounted in the left and right ends of support platform 2, a support plate 8 is equipped between each pipe plug 9 and corresponding pipe plug bracket 5, it is described
Two support plates 8 are respectively connected by two cross cylinders 7 with corresponding pipe plug bracket 5, and the support platform 2 is arranged at platform bottom
1 top of seat, described two Aerial Work LTs 4 are separately positioned on the left and right sides of support platform 2, a left side for the support platform 2
The side the platen 4-1 rotation connection that right two sides pass through shaft respectively and two Aerial Work LTs 4 are equipped with.
The telescopic rod outer end of the cross cylinder 7 is fixedly connected with 9 lateral surface of pipe plug, the cylinder body of the cross cylinder 7 with
Pipe plug bracket 5 is fixedly connected.
When insulating tube is mounted on the utility model, two Aerial Work LTs 4 are increased to different height and can cause
The inclination of insulating tube, it is mobile convenient for the polyurethane foam between the steel pipe and outer protection tube of insulating tube, accelerate foamed time.
Two support plates 8 are used to support insulating tube when inclination.
Each attachment device 6 includes mounting plate 6-2, screw rod 6-3, nut 6-4 and multiple horizon bar 6-1；It is described
The one end multiple horizon bar 6-1 is fixedly connected with 9 lateral surface of pipe plug, and multiple horizon bar 6-1 other ends slide through pipe plug bracket 5
It is equipped with mounting hole to be fixedly connected with mounting plate 6-2, in 5 outside of pipe plug bracket, screw rod 6-3 is horizontal for the mounting plate 6-2 setting
Setting, the one end screw rod 6-3 is fixedly connected with pipe plug bracket 5, the screw rod 6-3 other end pass through the centre bore that mounting plate 6-2 is equipped with and
Nut 6-4 is threadedly coupled.Mounting plate 6-2 is moved left and right, mounting plate 6-2 drives pipe plug 9 to be moved to and can block by horizon bar 6-1
Behind the position of insulating tube, then rotating nuts 6-4, until mounting plate 6-2 cannot be moved to the left again, insulating tube and nut pair at this time
Pipe plug 9 has carried out left and right limit, no longer moves.
Each attachment device 6 further includes handwheel 6-5, and the handwheel 6-5 is fixedly set on nut 6-4.Handwheel
The effect of 6-5 is to facilitate rotating nuts 6-4.
The two step method polyurethane foam production line apparatus further includes two snorkels 12 and two pressure opening and closing valves 13；Institute
It states and offers access opening on two pipe plugs 9, described two 12 one end of snorkel are separately mounted to the access opening of two pipe plugs 9
It is interior, pressure opening and closing valve 13 is mounted on two 12 other ends of snorkel.In polyurethane foam, for adjusting in polyurethane
Pressure.
The two step method polyurethane foam production line apparatus further includes two lifting platform pedestals 3, described two lifting platform bottoms
The upper surface of seat 3 opens up fluted 3-1, and described two Aerial Work LTs 4 correspond respectively to be fixedly mounted on two and rise
In the groove 3-1 for dropping platform pedestal 3.
1 left and right sides of platform base respectively with two 3 integrally connecteds of lifting platform pedestal.Enhance the stabilization of complete machine
Property.
The two step method polyurethane foam production line apparatus further includes two support cylinders 10,1 middle part of platform base
The elongated slot 1-1 there are two left and right directions setting is opened up, described two front and backs elongated slot 1-1 are arranged side by side, described two support cylinders
10 cylinder body passes through shaft and is rotatablely connected with two elongated slot 1-1 one-to-one correspondence, outside the telescopic rod of described two support cylinders 10
End in the middle part of shaft and 2 bottom surface of support platform by being rotatablely connected.Elongated slot 1-1 is for placing support cylinder 10.In scissor-type liter
When dropping the rise support platform 2 of platform 4, the effect of support cylinder 10 is to be used to support support platform 2.The telescopic rod of support cylinder 10 with
The rise of support platform 2 and synchronize stretching, while the cylinder body of support cylinder 10 rotates upwards therewith.It is dropped back into support platform 2
When platform base 1, support cylinder 10 is fallen back in elongated slot 1-1.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of two step method polyurethane foam production line apparatus, it is characterised in that: including platform base (1), support platform (2),
Two Aerial Work LTs (4), two pipe plug brackets (5), two attachment devices (6), four cross cylinders (7), two supports
Plate (8), two pipe plugs (9) and four Gask-O-Seals (11)；On the inner peripheral surface and outer circumference surface of described two pipe plugs (9)
Annular groove is offered, is respectively and fixedly provided with Gask-O-Seal (11) in the annular groove of each pipe plug (9), two pipe plugs (9) are respectively
Be mounted on two pipe plug brackets (5) by attachment device (6), two pipe plugs (9) be arranged at two pipe plug brackets (5) it
Between, described two pipe plug brackets (5) are respectively and fixedly installed to the left and right ends of support platform (2), each pipe plug (9) with it is corresponding
Be equipped with a support plate (8) between pipe plug bracket (5), described two support plates (8) respectively by two cross cylinders (7) with it is right
Pipe plug bracket (5) connection answered, support platform (2) setting is above platform base (1), described two Aerial Work LTs
(4) be separately positioned on the left and right sides of support platform (2), the left and right sides of the support platform (2) respectively with two scissors
The platen side (4-1) rotation connection that formula lifting platform (4) is equipped with.
2. a kind of two step method polyurethane foam production line apparatus according to claim 1, it is characterised in that: each connection
Device (6) includes mounting plate (6-2), screw rod (6-3), nut (6-4) and multiple horizon bars (6-1)；The multiple horizon bar
The one end (6-1) is fixedly connected with pipe plug (9) lateral surface, and multiple horizon bar (6-1) other ends slide through on pipe plug bracket (5)
It is fixedly connected equipped with mounting hole with mounting plate (6-2), mounting plate (6-2) setting is on the outside of pipe plug bracket (5), screw rod (6-
3) it is horizontally disposed with, screw rod one end (6-3) is fixedly connected with pipe plug bracket (5), and screw rod (6-3) other end passes through mounting plate (6-2)
The centre bore being equipped with is threadedly coupled with nut (6-4).
3. a kind of two step method polyurethane foam production line apparatus according to claim 2, it is characterised in that: each company
Connection device (6) further includes handwheel (6-5), and the handwheel (6-5) is fixedly set on nut (6-4).
4. a kind of two step method polyurethane foam production line apparatus according to claim 1, it is characterised in that: the two step method
Polyurethane foam production line apparatus further includes two snorkels (12) and two pressure opening and closing valves (13)；Described two pipe plugs (9)
On offer access opening, described two snorkel (12) one end are separately mounted in the access opening of two pipe plugs (9), and two are logical
Pressure opening and closing valve (13) are mounted on tracheae (12) other end.
5. a kind of two step method polyurethane foam production line apparatus according to claim 1, it is characterised in that: the two step method
Polyurethane foam production line apparatus further includes two lifting platform pedestals (3), and the upper surface of described two lifting platform pedestals (3) is opened
Equipped with groove (3-1), described two Aerial Work LTs (4) correspond be fixedly mounted on two lifting platform pedestals (3) respectively
Groove (3-1) in.
6. a kind of two step method polyurethane foam production line apparatus according to claim 5, it is characterised in that: the platform bottom
Seat (1) left and right sides respectively with two lifting platform pedestal (3) integrally connecteds.
7. a kind of two step method polyurethane foam production line apparatus according to claim 1, it is characterised in that: the two step method
Polyurethane foam production line apparatus further includes two support cylinders (10), opens up that there are two left and right in the middle part of the platform base (1)
The elongated slot (1-1) of direction setting, described two elongated slots (1-1) front and backs are arranged side by side, the cylinder body of described two support cylinders (10)
It corresponds and is rotatablely connected with two elongated slots (1-1), the telescopic rod outer end of described two support cylinders (10) is flat with support
Rotation connection in the middle part of platform (2) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933844.5U CN208290312U (en) | 2018-06-15 | 2018-06-15 | A kind of two step method polyurethane foam production line apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933844.5U CN208290312U (en) | 2018-06-15 | 2018-06-15 | A kind of two step method polyurethane foam production line apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208290312U true CN208290312U (en) | 2018-12-28 |
Family
ID=64700687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820933844.5U Expired - Fee Related CN208290312U (en) | 2018-06-15 | 2018-06-15 | A kind of two step method polyurethane foam production line apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208290312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331773A (en) * | 2020-04-07 | 2020-06-26 | 天津太合节能科技有限公司 | End plug for pouring heat-insulating pipe and pipe plug installation method |
-
2018
- 2018-06-15 CN CN201820933844.5U patent/CN208290312U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331773A (en) * | 2020-04-07 | 2020-06-26 | 天津太合节能科技有限公司 | End plug for pouring heat-insulating pipe and pipe plug installation method |
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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: 20181228 Termination date: 20200615 |