CN201748087U - T-shaped tube - Google Patents
T-shaped tube Download PDFInfo
- Publication number
- CN201748087U CN201748087U CN2010202161715U CN201020216171U CN201748087U CN 201748087 U CN201748087 U CN 201748087U CN 2010202161715 U CN2010202161715 U CN 2010202161715U CN 201020216171 U CN201020216171 U CN 201020216171U CN 201748087 U CN201748087 U CN 201748087U
- Authority
- CN
- China
- Prior art keywords
- hole
- pipe
- air relief
- relief cock
- arm pipe
- 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 a T-shaped tube comprising a longitudinal arm tube and a cross arm tube, wherein the longitudinal arm tube and the cross arm tube are fixed into a whole, the interiors of the tubes are communicated, the connection part of the tubes is provided with a through hole, and a bleeding plug is arranged for closing the through hole. The T-shaped tube is provided with the bleeding plug, and then the air in the tube can be bled at any time, thus protecting a motor of a filter pump and prolonging the service life of the motor.
Description
Technical field
The utility model belongs to family amusement and recreation millpond field, specifically, relates to a kind of T type pipe that is used on jacuzzi or the pond.
Background technique
T type pipe is the common components in jacuzzi or pond.As shown in Figure 1, traditional T type pipe comprises a trailing arm pipe 1 and a transverse arm pipe 2, and described trailing arm pipe 1 and described transverse arm pipe 2 are solidified as a whole, and the middle part of described transverse arm pipe 2 is vertical with described trailing arm pipe 1, as shown in Figure 2, the inside of described trailing arm pipe 1 and described transverse arm pipe 2 communicates.
Usually, the two ends of the transverse arm pipe 2 of T type pipe link to each other with the pond body in jacuzzi or pond by water pipe, trailing arm pipe 1 links to each other by the control box of water pipe with jacuzzi or pond, under the effect of filterpump, water in the pond body in jacuzzi or pond is transported to control box, after filtration, the back pool body is carried by other water pipe, utilization once more in the heating back.
Use traditional T type pipe illustrated in figures 1 and 2, water is mingled with in the gas flowing pipe, and gas easily accumulates in the place that communicates of transverse arm pipe 2 and trailing arm pipe 1, and gas gathers many more, and the motor acting of filterpump is many more, easily shortens the working life of motor.
The model utility content
The purpose of this utility model is to provide a kind of novel T type pipe.
The T type pipe that the utility model provides, comprise a trailing arm pipe and a transverse arm pipe, described trailing arm pipe and described transverse arm pipe is solidified as a whole and inside communicates, the joint of described trailing arm pipe and described transverse arm pipe is provided with a through hole, and an air relief cock is set, be used to seal described through hole.
T type pipe of the present utility model, described air relief cock comprises the gag on top, and from the downward thread section that extends of gag; The worm structure that the thread section of setting and described air relief cock is complementary in the described through hole, but so that described air relief cock precession and the described through hole of back-out.Between the gag of described air relief cock and the described through hole seal ring is set also.Described air relief cock also comprises a pair of rubber-like pin, extend downwards from described thread section, and the end of described two pins respectively has a thrust.When described air relief cock screwed out described through hole, described two thrusts were stuck in the aperture of described through hole, made described air relief cock not break away from described T type pipe.
On the T type pipe of the present utility model air relief cock is set, can bleeds off the air that is trapped in the pipe, thus the motor of protection filterpump, the working life of prolongation motor.
Description of drawings
Fig. 1 is the perspective view of traditional T type pipe.
Fig. 2 is the cross-sectional view of traditional T type pipe.
Fig. 3 is the three-dimensional decomposition texture schematic representation of T type pipe of the present utility model.
Fig. 4 is the cross-sectional view of T type pipe of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further details.
As shown in Figure 3, the T type pipe that the utility model provides, comprise a trailing arm pipe 1 and a transverse arm pipe 2, described trailing arm pipe 1 and described transverse arm pipe 2 is solidified as a whole and inside communicates, and the joint of described trailing arm pipe 1 and described transverse arm pipe 2 is provided with a through hole 3, and an air relief cock 4 is set, be used to seal described through hole 3.
In a preferred implementation of the present utility model, described air relief cock 4 comprises the gag 41 on top; And from the gag 41 downward thread sections 42 that extend; The worm structure that the thread section 42 of setting and described air relief cock 4 is complementary in the described through hole 3, but so that 4 precessions of described air relief cock and the described through hole 3 of back-out, as shown in Figure 4, described thread section 42 matches with worm structure in the described through hole 3, and described air relief cock 4 precessions are gone in the described through hole 3.
In addition, as shown in Figure 3, a seal ring 5 is set also between the gag 41 of described air relief cock 4 and the described through hole 3.
In another preferred implementation of the present utility model, described air relief cock 4 also comprises a pair of pin 43, extend downwards from described thread section 42, and the end of described two pins 43 respectively has a thrust 44.Described two pins 43 all have elasticity, can be pushed by appropriateness, after described two pins, 43 relative extruding, after inserting described through hole 3, described two pins 43 flick mutually, and the distance between described two thrusts 44 is greater than the diameter of described through hole 3, when described air relief cock 4 screws out described through hole 3, described two thrusts 44 are stuck in the aperture of described through hole 3, make described air relief cock 4 can not break away from described T type pipe fully, are difficult for losing.In the time of air relief cock 4 need being broken away from fully described T type pipe, can clamp described two pins 43, take out from described through hole 3.
When using T type pipe of the present utility model, air relief cock 4 is screwed out through holes 3, the air that can will be trapped in the pipe is emitted, treat that air is emitted after, with air relief cock 4 precession through holes 3, continue to use T type pipe.
On the T type pipe of the present utility model air relief cock is set, can bleeds off the air that is trapped in the pipe at any time, thus the motor of protection filterpump, the working life of prolongation motor.
Claims (4)
1. a T type pipe comprises a trailing arm pipe and a transverse arm pipe, described trailing arm pipe and described transverse arm pipe is solidified as a whole and inside communicates, it is characterized in that, the joint of described trailing arm pipe and described transverse arm pipe is provided with a through hole, and an air relief cock is set, and is used to seal described through hole.
2. T type pipe according to claim 1 is characterized in that described air relief cock comprises the gag on top, and from the downward thread section that extends of gag; The worm structure that the thread section of setting and described air relief cock is complementary in the described through hole, but so that described air relief cock precession and the described through hole of back-out.
3. T type pipe according to claim 2 is characterized in that, between the gag of described air relief cock and the described through hole seal ring is set also.
4. T type pipe according to claim 2 is characterized in that described air relief cock also comprises a pair of rubber-like pin, extend downwards from described thread section, and the end of described two pins respectively has a thrust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202161715U CN201748087U (en) | 2010-06-04 | 2010-06-04 | T-shaped tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202161715U CN201748087U (en) | 2010-06-04 | 2010-06-04 | T-shaped tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201748087U true CN201748087U (en) | 2011-02-16 |
Family
ID=43582765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202161715U Expired - Fee Related CN201748087U (en) | 2010-06-04 | 2010-06-04 | T-shaped tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201748087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013715A (en) * | 2015-10-15 | 2017-08-04 | 格兰富控股联合股份公司 | Check-valves |
-
2010
- 2010-06-04 CN CN2010202161715U patent/CN201748087U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013715A (en) * | 2015-10-15 | 2017-08-04 | 格兰富控股联合股份公司 | Check-valves |
| US10533674B2 (en) | 2015-10-15 | 2020-01-14 | Grundfos Holding A/S | Non-return valve for a water supply system having a sealing body movably connected to a holder's receiver opening by one or more limbs and lugs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20150604 |
|
| EXPY | Termination of patent right or utility model |