CN206617698U - Funneling cut-off joint - Google Patents
Funneling cut-off joint Download PDFInfo
- Publication number
- CN206617698U CN206617698U CN201720213438.7U CN201720213438U CN206617698U CN 206617698 U CN206617698 U CN 206617698U CN 201720213438 U CN201720213438 U CN 201720213438U CN 206617698 U CN206617698 U CN 206617698U
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- CN
- China
- Prior art keywords
- sets
- internal taper
- lower contact
- flange
- hole
- 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
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Abstract
The utility model discloses funneling cut-off joint, include lower contact, top connection, lower contact sets flange one, the told upper end of flange one sets axle bumper, set axle bumper in lower end, connecting hole one is set in lower axle bumper, the upper end of connecting hole one sets internal taper hole one, top connection sets flange two, set step gear in the lower end of flange two, upper end sets top bar gear, gear of getting out of a predicament or an embarrassing situation sets external taper, top bar gear sets internal taper hole two, the lower end of internal taper hole two sets connecting hole two, external taper is flexibly connected with internal taper hole one, lower contact of the present utility model can be embedded in floor gap, top connection and short fixation under PV pipes, PV pipes upper end is initially charged with the connecting hole one of lower contact, in the internal taper hole one for external taper being loaded afterwards pre-buried lower contact, lower contact is pre-buried can to separate progress with the PV pipe set-up times, connected mode is that modularization is movably connected, dismounting maintenance is convenient, without other infringements, the problem of solving cumbersome and complicated when traditional downcomer is installed.
Description
Technical field
The utility model is related to aqueduct technical field, especially funneling cut-off joint.
Background technology
There is sewer pipe in the levels army of floor, during construction, the effective couplings of each PV need to be connected as with hot melting way whole
Root, such as floor a height of 20m, PV manage every length for 4m, just need to be with penetrating floor gap after bell and spigot joint hot-melt adhesive pastes in the middle of 5 PV pipes
Hole in, concrete filling is used afterwards, still, joint area whether have leakage it is unclear, during follow-up water flowing find reprocess and need to dismantle,
It is very time-consuming, some right PV pipes for connecting first do leak experiment it is qualified after install, but during concrete filling solidify afterwards,
Extruding can be caused, causes coupling part to produce leakage.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art there is provided funneling cut-off joint, comprising under
Joint, top connection, lower contact set flange one, tell that the upper end of flange one sets axle bumper, lower end is set in axle bumper, lower axle bumper and sets connection
Kong Yi, the upper end of connecting hole one sets internal taper hole one, and top connection sets flange two, and step gear is set in the lower end of flange two, and upper end sets top bar
Gear, gear of getting out of a predicament or an embarrassing situation sets external taper, and top bar gear sets internal taper hole two, and the lower end of internal taper hole two sets connecting hole two, external taper and internal taper hole
One is flexibly connected, and lower contact of the present utility model can be embedded in floor gap, top connection and short fixation under PV pipes, and PV pipes upper end is first
In the connecting hole one for loading lower contact, after external taper is loaded in the internal taper hole one of pre-buried lower contact, lower contact is pre-buried and PV
The pipe set-up time can separate and carry out, and connected mode is that modularization is movably connected, and dismounting maintenance is convenient, without other infringements, solution
The problem of cumbersome and complicated when the traditional downcomer of having determined is installed.
To reach above-mentioned purpose, the technical solution of the utility model is：Funneling cut-off joint, comprising lower contact, on connect
Head, tells that lower contact sets flange one, tells that the upper end of flange one sets axle bumper, axle bumper is set in lower end, tells and connection is set in lower axle bumper
Kong Yi, tells that the upper end of connecting hole one sets internal taper hole one, tells that top connection sets flange two, tells that step gear is set in the lower end of flange two,
Upper end sets top bar gear, tells that gear of getting out of a predicament or an embarrassing situation sets external taper, tells that top bar gear sets internal taper hole two, tells that the lower end of internal taper hole two is set
Connecting hole two, tells that external taper is flexibly connected with internal taper hole one.
Further set, tell that external taper, internal taper hole one, the angle of internal taper hole two are identical.
The beneficial effects of the utility model are：Lower contact of the present utility model can be embedded in floor gap, and top connection is managed with PV
Under short fixation, PV pipes upper end is initially charged with the connecting hole one of lower contact, after external taper is loaded the inner cone of pre-buried lower contact
In hole one, lower contact is pre-buried can to separate progress with the PV pipe set-up times, and connected mode is that modularization is movably connected, dismounting inspection
Repair conveniently, without other infringements, the problem of cumbersome and complicated when solving traditional downcomer installation.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model；
Fig. 2 is Fig. 1 perspective view；
Fig. 3 is the schematic diagram of top connection in Fig. 2；
Fig. 4 is the schematic diagram of lower contact in Fig. 2.
In figure：Lower contact 1, connecting hole 1, lower axle bumper 102, upper axle bumper 103, flange 1, internal taper hole 1, on
Joint 2, internal taper hole 2 201, connecting hole 2 202, flange 2 203, top bar gear 204, gear 205 of getting out of a predicament or an embarrassing situation, external taper 206.
Embodiment
Below by embodiment and with reference to accompanying drawing, the technical solution of the utility model is further described in detail.
As shown in Figure 1 to 4, funneling cut-off joint, comprising lower contact 1, top connection 2, tells that lower contact 1 sets flange one
104, tell that the upper end of flange 1 sets axle bumper 103, axle bumper 102 is set in lower end, tell in lower axle bumper 102 and set connecting hole one
101, tell that the upper end of connecting hole 1 sets internal taper hole 1, tell that top connection 2 sets flange 2 203, tell the lower end of flange 2 203
Step gear 205 is set, upper end sets top bar gear 204, tell that gear 205 of getting out of a predicament or an embarrassing situation sets external taper 206, tell that top bar gear 204 is set
Internal taper hole 2 201, tells that the lower end of internal taper hole 2 201 sets connecting hole 2 202, tells external taper 206 with the activity of internal taper hole 1 even
Connect, lower contact of the present utility model can be embedded in floor gap, top connection and short fixation under PV pipes, and PV pipes upper end, which is initially charged with down, to be connect
In the connecting hole one of head, after external taper is loaded in the internal taper hole one of pre-buried lower contact, lower contact is pre-buried when installing with PV pipes
Between can separate and carry out, connected mode is that modularization is movably connected, and dismounting maintenance is convenient, without other infringements, solves tradition
Downcomer install when it is cumbersome and complicated the problem of.
Told external taper 206, internal taper hole 1, the angle of internal taper hole 2 201 are identical.
General principle of the present utility model and principal character, and advantage of the present utility model has been shown and described above.
The technical staff of the industry is also aware that the utility model is not limited by above-mentioned case study on implementation, above-mentioned case study on implementation and specification
Described in simply illustrate principle of the present utility model, do not depart from the utility model design category under the premise of, the utility model
Various changes and modifications are also had, these changes and improvements are both fallen within the range of claimed the utility model.This practicality is new
Scope is claimed by appended claims and its equivalent thereof in type.
Claims (2)
1. funneling cut-off joint, it is characterised in that：Comprising lower contact (1), top connection (2), tell that lower contact (1) sets flange one
(104), tell that flange one (104) upper end sets axle bumper (103), axle bumper (102) is set in lower end, tell in lower axle bumper (102) and set
Connecting hole one (101), tells that connecting hole one (101) upper end sets internal taper hole one (105), tells that top connection (2) sets flange two
(203), tell that step gear (205) is set in flange two (203) lower end, upper end sets top bar gear (204), tells gear of getting out of a predicament or an embarrassing situation
(205) external taper (206) is set, tells that top bar gear (204) sets internal taper hole two (201), tells that internal taper hole two (201) lower end sets company
Hole two (202) is connect, tells that external taper (206) is flexibly connected with internal taper hole one (105).
2. as being strongly required 1 funneling cut-off joint of telling, it is characterised in that：Told external taper (206), internal taper hole one (105),
Internal taper hole two (201) angle is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213438.7U CN206617698U (en) | 2017-03-07 | 2017-03-07 | Funneling cut-off joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213438.7U CN206617698U (en) | 2017-03-07 | 2017-03-07 | Funneling cut-off joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617698U true CN206617698U (en) | 2017-11-07 |
Family
ID=60231831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720213438.7U Expired - Fee Related CN206617698U (en) | 2017-03-07 | 2017-03-07 | Funneling cut-off joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206617698U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194719A (en) * | 2018-01-08 | 2018-06-22 | 扬州市勘测设计研究院有限公司 | A kind of connection structure of winding pipe and attaching method thereof |
| CN108589884A (en) * | 2018-07-23 | 2018-09-28 | 湖南大禹止水建筑材料有限公司 | Drainage pipeline fastener inserts device |
| CN108589883A (en) * | 2018-07-23 | 2018-09-28 | 湖南大禹止水建筑材料有限公司 | Drainage pipeline fastener inserts device |
| CN108915066A (en) * | 2018-07-23 | 2018-11-30 | 湖南大禹止水建筑材料有限公司 | Drainage pipeline fastener inserts device |
| CN109024839A (en) * | 2018-07-23 | 2018-12-18 | 湖南大禹止水建筑材料有限公司 | Drainage pipeline fastener inserts device |
-
2017
- 2017-03-07 CN CN201720213438.7U patent/CN206617698U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194719A (en) * | 2018-01-08 | 2018-06-22 | 扬州市勘测设计研究院有限公司 | A kind of connection structure of winding pipe and attaching method thereof |
| CN108589884A (en) * | 2018-07-23 | 2018-09-28 | 湖南大禹止水建筑材料有限公司 | Drainage pipeline fastener inserts device |
| CN108589883A (en) * | 2018-07-23 | 2018-09-28 | 湖南大禹止水建筑材料有限公司 | Drainage pipeline fastener inserts device |
| CN108915066A (en) * | 2018-07-23 | 2018-11-30 | 湖南大禹止水建筑材料有限公司 | Drainage pipeline fastener inserts device |
| CN109024839A (en) * | 2018-07-23 | 2018-12-18 | 湖南大禹止水建筑材料有限公司 | Drainage pipeline fastener inserts device |
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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: 20171107 Termination date: 20180307 |