CN206943686U - A kind of support pipe cap for carrying foaming agent hand-hole - Google Patents
A kind of support pipe cap for carrying foaming agent hand-hole Download PDFInfo
- Publication number
- CN206943686U CN206943686U CN201720740191.4U CN201720740191U CN206943686U CN 206943686 U CN206943686 U CN 206943686U CN 201720740191 U CN201720740191 U CN 201720740191U CN 206943686 U CN206943686 U CN 206943686U
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- China
- Prior art keywords
- pipe cap
- foaming agent
- hole
- inner tube
- outer tube
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of support pipe cap for carrying foaming agent hand-hole, including pipe cap body, the pipe cap body includes pipe cap outer tube sleeve and the pipe cap inner tube set being connected with pipe cap outer tube sleeve, joint face is provided between the end of the pipe cap outer tube sleeve side and the end of pipe cap inner tube set side, the joint face is circumferentially disposed along pipe cap outer tube sleeve and pipe cap inner tube set end, so that form blind end between the end of pipe cap outer tube sleeve and pipe cap inner tube set side, the foaming agent hand-hole for foaming agent injection is offered on the joint face, and the block coordinated with foaming agent hand-hole is provided with the joint face close to foaming agent injection hole location；The beneficial effects of the utility model are,, can be while the heat insulation effect of insulating tube be ensured with the mode that insulating tube inner tube is through walls using support pipe cap is arranged on insulating tube, avoid installation through walls due to tubing outer protection tube bore is too big and the excessive form of construction work that drills, reduce construction safety hidden danger.
Description
Technical field
The utility model belongs to plastic conduit technical field of construction, and in particular to a kind of support for carrying foaming agent hand-hole
Pipe cap.
Background technology
In the work progress of current domestic polyurethane foamed thermal-insulating multiple tube, when through walls due to tubing outer protection tube bore too
Very much not convenient construction, therefore using inner tube to be carried out to form of construction work through walls, refer here to inner tube it is through walls after the problem of being incubated,
Being solved using scene with foam gun injection foaming agent foam, the heat-insulating property of heat-insulating property and tubing is consistent as far as possible, from
Ensure the heat-insulating property integrality of this pipe-line system on the whole.For the above situation, exploitation design one kind carries foaming agent
The hollow support pipe cap of hand-hole.
Utility model content
In order to solve problems of the prior art, the utility model provides simple and reasonable one kind and carries hair
The support pipe cap of infusion hand-hole.
The technical solution of the utility model is as follows：
A kind of support pipe cap for carrying foaming agent hand-hole, it is characterised in that including pipe cap body, the pipe cap body bag
Include pipe cap outer tube sleeve and the pipe cap inner tube set being connected with pipe cap outer tube sleeve, end and the pipe cap inner tube of the pipe cap outer tube sleeve side
Joint face is provided between the end of set side, the joint face is circumferentially disposed along pipe cap outer tube sleeve and pipe cap inner tube set end, makes
Obtain and blind end is formed between pipe cap outer tube sleeve and the end of pipe cap inner tube set side, the pipe cap outer tube sleeve and pipe cap inner tube set are another
Be openend between the end of side, offered on the joint face for foaming agent injection foaming agent hand-hole, and by
The joint face of nearly foaming agent injection hole location is provided with the block coordinated with foaming agent hand-hole.
Described a kind of support pipe cap for carrying foaming agent hand-hole, it is characterised in that the block includes shade, connection
Band and be arranged on shade bottom and with the close-fitting cap stopper of foaming agent hand-hole, described connect band one end and shade, which are fixed, to be connected
Connect, the other end is fixedly connected with joint face.
A kind of described support pipe cap for carrying foaming agent hand-hole, it is characterised in that the length of the pipe cap outer tube sleeve
More than pipe cap inner tube set.
Described a kind of support pipe cap for carrying foaming agent hand-hole, it is characterised in that the pipe cap outer tube sleeve and pipe cap
Inner tube set is arranged concentrically.
The beneficial effects of the utility model are, through walls with insulating tube inner tube using being arranged support pipe cap on insulating tube
Mode, can while the heat insulation effect of insulating tube is ensured, avoid installation through walls because tubing outer protection tube bore is too big and
Drill excessive form of construction work, reduces construction safety hidden danger；Foaming agent hand-hole is offered on the joint face of pipe cap body, can be with
Facilitate foaming agent to inject from the outside in insulating tube, isothermal holding is carried out to insulating tube inner tube, close on insulating tube joint face
The opening position of foaming agent hand-hole is provided with block, is overflowed after preventing the expanded material foaming of the inside injection, is also beneficial to foaming material
Material is efficiently filled in inside pipe fitting, while can improve the effect of insulation.
Brief description of the drawings
Fig. 1 is the utility model internal structure schematic diagram；
Fig. 2 is the utility model end construction schematic diagram；
Fig. 3 is the utility model overall structure diagram；
In figure：1- foaming agent hand-holes, 2- pipe cap inner tube sets, 3- pipe cap outer tube sleeves, 4- blocks, 41- shades, 42- cap stoppers,
43- connect bands, 5- pipe cap bodies, 6- joint faces.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As Figure 1-3, a kind of support pipe cap for carrying foaming agent hand-hole, including foaming agent hand-hole 1, pipe cap inner tube
Set 2, pipe cap outer tube sleeve 3, block 4, shade 41, cap stopper 42, connect band 43, pipe cap body 5 and joint face 6.Pipe cap body 5 includes
Pipe cap outer tube sleeve 3 and the pipe cap inner tube set 2 being connected with pipe cap outer tube sleeve 3, end and the pipe cap inner tube set of the side of pipe cap outer tube sleeve 3
Joint face 6 is provided between the end of 2 sides, joint face 6 is circumferentially disposed along pipe cap outer tube sleeve 3 and the end of pipe cap inner tube set 2 so that
Blind end is formed between the end of pipe cap outer tube sleeve 3 and the side of pipe cap inner tube set 2, offers on joint face 6 and is noted for foaming agent
The foaming agent hand-hole 1 entered, and be provided with the joint face 6 close to the opening position of foaming agent hand-hole 1 and match somebody with somebody with foaming agent hand-hole
The block 4 of conjunction, it is easy to the injection of foaming agent, and can prevents foaming agent from overflowing, influences heat insulation effect；Pipe cap outer tube sleeve 3 and pipe cap
It is openend between the end of the opposite side of inner tube set 2, for being connected with insulating tube；Block 4 includes shade 41, connect band 43 and set
Cap stopper 42 can be facilitated from hair in shade bottom and cap stopper close-fitting with foaming agent hand-hole 1 42, the setting of shade 41 by putting
Taken out in infusion hand-hole 1, the one end of connect band 43 is fixedly connected with shade 41, and the other end is fixedly connected with joint face 6, can be to prevent
The only loss of block 4；The length of pipe cap outer tube sleeve 3 is more than pipe cap inner tube set 2 and pipe cap outer tube sleeve 3 and pipe cap inner tube set 2 are concentric
Set, be advantageous to the installation of pipe cap body 5 and axially position is carried out to insulating tube.
The pipe cap inner tube set 2 of pipe cap body 5 and pipe cap outer tube sleeve 3 are inserted in the polyurethane hair of prefoam respectively during installation
Steep the outer wall of inner tube and outer protection tube outer wall of composite insulating pipe.Under the collective effect of pipe cap inner tube set 2 and pipe cap outer tube sleeve 3, by
Pipe and outer protection tube have carried out axial restraint, while also solve the problems, such as tubing bias.Finally by foaming agent injection foaming agent note
Enter hole 1, cover block 4；Easy to operate, practicality and high efficiency.
Claims (4)
1. a kind of support pipe cap for carrying foaming agent hand-hole, it is characterised in that including pipe cap body（5）, the pipe cap body
（5）Including pipe cap outer tube sleeve（3）And with pipe cap outer tube sleeve（3）The pipe cap inner tube set of connection（2）, the pipe cap outer tube sleeve（3）One
The end of side and pipe cap inner tube set（2）Joint face is provided between the end of side（6）, the joint face（6）Along pipe cap outer tube sleeve
（3）And pipe cap inner tube set（2）End is circumferentially disposed so that pipe cap outer tube sleeve（3）With pipe cap inner tube set（2）Between the end of side
Form blind end, the pipe cap outer tube sleeve（3）With pipe cap inner tube set（2）It is openend between the end of opposite side, the connection
Face（6）On offer for foaming agent injection foaming agent hand-hole（1）, and close to foaming agent hand-hole（1）Opening position
Joint face（6）It is provided with the block coordinated with foaming agent hand-hole（4）.
A kind of 2. support pipe cap for carrying foaming agent hand-hole according to claim 1, it is characterised in that the block
（4）Including shade（41）, connect band（43）And be arranged on shade bottom and with foaming agent hand-hole（1）Close-fitting cap stopper
（42）, the connect band（43）One end and shade（41）It is fixedly connected, the other end and joint face（6）It is fixedly connected.
3. a kind of support pipe cap for carrying foaming agent hand-hole according to claim 1, it is characterised in that outside the pipe cap
Pipe sleeve（3）Length be more than pipe cap inner tube set（2）.
4. a kind of support pipe cap for carrying foaming agent hand-hole according to claim 1, it is characterised in that outside the pipe cap
Pipe sleeve（3）With pipe cap inner tube set（2）It is arranged concentrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720740191.4U CN206943686U (en) | 2017-06-23 | 2017-06-23 | A kind of support pipe cap for carrying foaming agent hand-hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720740191.4U CN206943686U (en) | 2017-06-23 | 2017-06-23 | A kind of support pipe cap for carrying foaming agent hand-hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206943686U true CN206943686U (en) | 2018-01-30 |
Family
ID=61364805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720740191.4U Active CN206943686U (en) | 2017-06-23 | 2017-06-23 | A kind of support pipe cap for carrying foaming agent hand-hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206943686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397644A (en) * | 2018-05-05 | 2018-08-14 | 芜湖君如保温材料有限公司 | A kind of thermal insulation material prevented leaks structure |
-
2017
- 2017-06-23 CN CN201720740191.4U patent/CN206943686U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397644A (en) * | 2018-05-05 | 2018-08-14 | 芜湖君如保温材料有限公司 | A kind of thermal insulation material prevented leaks structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190718 Address after: 317000 No. 6 Qianjiang South Road, Dayang Street, Linhai City, Taizhou City, Zhejiang Province Patentee after: Linhai Weixing New Building Materials Co., Ltd. Address before: 317000 Baiye Middle Road, Linhai Economic Development Zone, Taizhou City, Zhejiang Province Patentee before: Zhejiang Weixing New Building Materials Co., Ltd. |
|
| TR01 | Transfer of patent right |