CN206468955U - A kind of New-type pipe joint structure - Google Patents

A kind of New-type pipe joint structure Download PDF

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Publication number
CN206468955U
CN206468955U CN201720122831.5U CN201720122831U CN206468955U CN 206468955 U CN206468955 U CN 206468955U CN 201720122831 U CN201720122831 U CN 201720122831U CN 206468955 U CN206468955 U CN 206468955U
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China
Prior art keywords
hole
stationary plane
cam
axis
pipeline
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CN201720122831.5U
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Chinese (zh)
Inventor
黄炳权
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Guangzhou Run Mechanical And Electrical Equipment Co Ltd
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Guangzhou Run Mechanical And Electrical Equipment Co Ltd
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Abstract

The utility model is related to pipe fitting connection area, specially a kind of New-type pipe joint structure, both sides, which set to be provided with bearing pin and through hole, bearing pin on through hole, through hole respectively, on pipeline opening stationary plane is provided with cam structure, when pipeline is connected, in the through hole of the lower pipeline of bearing pin insertion of upper pipeline, in the through hole of the upper pipeline of bearing pin insertion of lower pipeline, degree is compressed by the position adjustments for adjusting cam, it is easy for installation, it is time saving and energy saving;The beneficial effects of the utility model:The present apparatus is reasonable in design, simple in construction, easy to use, and cost is controllable;Install simple, can quickly be fixed by depression of handle, it is time saving and energy saving;Classification is progressively pressed, and visualizes pressing process, flexibly control pressing dynamics;Without using screw bolt and nut, preventing bolt aging and getting rusty to remove needs the situation of replacing, reduces accessory loss, economizes on resources.

Description

A kind of New-type pipe joint structure
Technical field
The utility model is related to pipe fitting connection area, specially a kind of New-type pipe joint structure.
Background technology
Connection between pipe fitting is extremely common a kind of demand in production, life, although connecting very square using spiral But some pipe fittings do not have a screw thread, and the field fabrication of screw thread does not usually satisfy the requirements again, is now connected using squash type pipe fitting just, Tension sleeve connection is then particularly convenient.Existing squash type pipe fitting jointing pipe ferrule mainly has following two:1. jackscrew type, the socket of two pipes Extruded with jackscrew, have the disadvantage that pipe fitting is yielding, screw thread is fragile.2. tapered ramp type, its tube head be disjunctor etc. point it is wedge-shaped with it is interior Taper gland is constituted, and it has the disadvantage only tip contact, and contact area is small, is connected insecure, is easily loosened, both the above does not have Standby sealing.
A kind of pipe fitting jointing pipe ferrule (CN03271916.7) is disclosed in Chinese patent storehouse, by band shoe, pipe collar lid, pipe collar Core, guiding pad ring group are into the horn mouth of pipe collar core insertion band shoe, the gap that the convex tendon of guiding gasket ring is aligned on band shoe is inserted Enter in band shoe, pipe collar lid is connected with band shoe spiral;Change the shape of band shoe tubule head, two-tube hoop, elbow can be made Pipe collar, threeway pipe collar, four-way pipe collar or multinomial siphunculus hoop;The utility model compact conformation, part are few, and are hardly damaged, close Sealing property is good, can connect soft or hard pipe fitting, is connected firmly, convenient disassembly, and purposes is quite varied, is suitable for the activity between various pipe fittings Connection.
A kind of single-way ducting fluid pipeline connector (CN200420083382.0), including are disclosed in Chinese patent storehouse One conduit coupling, second pipe connector, fastener, the first conduit coupling are connected with a side ducts, second pipe connection Part is connected with another side ducts, and fastener connects the first conduit coupling, second pipe connector and connecting pipe, its feature It is:First or second pipe connector flow-guiding channel in be provided with device in one-way on state.The beneficial effects of the utility model are, Connector for fluid carrying conduits is provided with dividing plate and valve, realizes the function of check valve, and simple in construction, and cost is low.
Existing pipeline pipe collar is typically reinforced by the way of screw bolt and nut cooperation, there is installation inconvenience, when Between long bolt aging, it is not easy-maintaining, the problems such as poor sealing.
Utility model content
The purpose of this utility model is to provide a kind of New-type pipe joint structure, and both sides are set respectively on pipeline opening stationary plane Put to be provided with through hole, through hole on bearing pin and through hole, bearing pin and cam structure is installed, when pipeline is connected, the bearing pin of upper pipeline is inserted In the through hole for entering lower pipeline, in the through hole of the upper pipeline of bearing pin insertion of lower pipeline, journey is compressed by the position adjustments for adjusting cam Degree, it is easy for installation, it is time saving and energy saving.
To achieve these goals, the utility model uses following technical scheme
A kind of New-type pipe joint structure, it includes, upper pipeline 1, lower pipeline 2, upper left stationary plane 3, upper right stationary plane 4, Upper through hole 5, upper pin 6, upper fixed via 7, bottom left stationary plane 8, inclined-plane 9, lower through-hole 10, bottom right stationary plane 11, lower bearing pin 12, Lower fixed via 13, sealing ring 14, cam structure 15, squeeze grip 16, the first cam 151, the first axis 152, first through hole 153rd, the first locking bolt 154, the second cam 161, handle 162, the second axis 163, the second through hole 164, the second locking bolt 165.
It is provided with left stationary plane 3, upper right stationary plane 4, the upper left stationary plane 3 and is provided with the upper pipeline 1 Bearing pin 6, the top of the upper pin 6, which is provided with fixed via 7, the upper right stationary plane 4, is provided with through hole 5, it is described under Bottom left stationary plane 8, bottom right stationary plane 11 are provided with pipeline 2, the bottom of bottom left stationary plane 8 is provided with inclined-plane 9, the bottom left It is provided with stationary plane 8 on lower through-hole 10, the bottom right stationary plane 11 and is provided with lower bearing pin 12, the top of lower bearing pin 12 is set There is lower fixed via 13, sealing ring 14 is provided between the upper pipeline 1 and lower pipeline 2, the cam structure 15 includes first Cam 151, the first axis 152, first through hole 153, the first locking bolt 154, the front end of the first cam 151 are provided with first and led to Axle 152, the top of first axis 152 is provided with first through hole 153, first locking bolt 154 through first through hole 153 and It is fixedly connected with the first axis 152, the squeeze grip 16 includes the second cam 161, handle 162, the second axis 163, second Through hole 164, the second locking bolt 165, the side of the second cam 161 are provided with handle 162, and the front end of the second cam 161 is set It is equipped with the second axis 163, the top of the second axis 163 is provided with the second through hole 164, second locking bolt 165 is through the Two through holes 164 and it is fixedly connected with the second axis 163, the upper pin 6 is connected through lower through-hole 10 and with bottom left stationary plane 8, First axis 152 through upper fixed via 7 and being fixedly connected with upper pin 6, the lower bearing pin 12 through upper through hole 5 and with Upper right stationary plane 4 is connected, and second axis 163 is fixedly connected through lower fixed via 13 and with lower bearing pin 12.
Preferably, horizontal anti-slip veins arranged in parallel are provided with the upper right stationary plane 4.
Preferably, horizontal anti-slip veins are provided with the inner side outer wall of inclined-plane 9.
Preferably, the upper left stationary plane 3, the lower surface of upper right stationary plane 4 are provided with sealant.
Preferably, the edge of the first cam 151 is provided with the compact arranged gear teeth.
Preferably, the edge of the second cam 161 is provided with the compact arranged gear teeth.
The beneficial effects of the utility model:The present apparatus is reasonable in design, simple in construction, easy to use, and cost is controllable;Letter is installed It is single, can quickly it be fixed by depression of handle, it is time saving and energy saving;Classification is progressively pressed, and is visualized pressing process, is flexibly controlled pressing force Degree;Without using screw bolt and nut, preventing bolt aging and getting rusty to remove needs the situation of replacing, reduces accessory damage Consumption, economizes on resources.
Brief description of the drawings
Fig. 1 is the cross-sectional view before the utility model is installed;
Fig. 2 is the cross-sectional view after the utility model is installed;
Fig. 3 is the structural representation of the utility model convexity wheel construction;
Fig. 4 is the structural representation of squeeze grip in the utility model.
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, the upper left stationary plane of pipeline, 3- under the upper pipelines of 1-, 2-, the upper right stationary planes of 4-, lead on 5- Sold under hole, 6- upper pins, the upper fixed vias of 7-, 8- bottom lefts stationary plane, 9- inclined-planes, 10- lower through-holes, 11- bottom rights stationary plane, 12- Fixed via, 14- sealing rings, 15- cam structures, 16- squeeze grips, the cams of 151- first, the axises of 152- first under axle, 13- 1st, 153- first through hole, the locking bolts of 154- first, the cams of 161- second, 162- handles, the axises of 163- second, 164- second lead to Hole, the locking bolts of 165- second.
Embodiment
Below in conjunction with the accompanying drawings and embodiment, the utility model is described in further details
As shown in Figure 1 and Figure 2, left stationary plane 3, upper right stationary plane 4, the upper left fixation are provided with the upper pipeline 1 Upper pin 6 is provided with face 3, the top of upper pin 6, which is provided with fixed via 7, the upper right stationary plane 4, to be provided with Bottom left stationary plane 8, bottom right stationary plane 11 are provided with through hole 5, the lower pipeline 2, the bottom of bottom left stationary plane 8 is provided with tiltedly It is provided with face 9, the bottom left stationary plane 8 on lower through-hole 10, the bottom right stationary plane 11 and is provided with lower bearing pin 12, the lower pin The top of axle 12 is provided with lower fixed via 13, and sealing ring 14, the upper pin 6 are provided between the upper pipeline 1 and lower pipeline 2 It is connected through lower through-hole 10 and with bottom left stationary plane 8, first axis 152 is fixed through upper fixed via 7 and with upper pin 6 Connection, the lower bearing pin 12 is connected through upper through hole 5 and with upper right stationary plane 4, and second axis 163 passes through lower fixed via 13 and it is fixedly connected with lower bearing pin 12.
As shown in figure 3, the cam structure 15 includes the first cam 151, the first axis 152, first through hole 153, first Locking bolt 154, the front end of the first cam 151 is provided with the first axis 152, and the top of the first axis 152 is provided with first Through hole 153, first locking bolt 154 is fixedly connected through first through hole 153 and with the first axis 152.
As shown in figure 4, the squeeze grip 16 includes the second cam 161, handle 162, the second axis 163, the second through hole 164th, the second locking bolt 165, the side of the second cam 161 is provided with handle 162, and the front end of the second cam 161 is provided with Second axis 163, the top of the second axis 163 is provided with the second through hole 164, and second locking bolt 165 is led to through second Hole 164 and it is fixedly connected with the second axis 163.
Application method
During installation, upper pipeline 1 and lower pipeline 2 are corresponded to, upper pin 6 passes through lower through-hole 10, lower bearing pin 12 leads to through upper Hole 5, then cam structure 15, squeeze grip 16 are installed, the first axis 152 is passed through into upper fixed via 7, the second axis 163 is passed through Lower fixed via 13, finally passes through first through hole 153 and locked, the second locking bolt 165 is led to through second by the first locking bolt 154 Hole 164 is simultaneously locked, and cam structure 15 is pressed to inclined-plane 9, while squeeze grip 16 is pressed down on, pipe joint is installed.
Finally illustrate, above example only to illustrate the technical solution of the utility model and unrestricted, this area Other modifications or equivalent substitution that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality The spirit and scope of new technique scheme, all should cover among right of the present utility model.

Claims (6)

1. a kind of New-type pipe joint structure, it is characterised in that it includes, upper pipeline (1), lower pipeline (2), upper left stationary plane (3), upper right stationary plane (4), upper through hole (5), upper pin (6), upper fixed via (7), bottom left stationary plane (8), inclined-plane (9), under Through hole (10), bottom right stationary plane (11), lower bearing pin (12), lower fixed via (13), sealing ring (14), cam structure (15), press Pressure handle hand (16), the first cam (151), the first axis (152), first through hole (153), the first locking bolt (154), the second cam (161), handle (162), the second axis (163), the second through hole (164), the second locking bolt (165);Wherein, the upper pipeline (1) it is provided with left stationary plane (3), upper right stationary plane (4), the upper left stationary plane (3) and is provided with upper pin (6), institute State to be provided with fixed via (7), the upper right stationary plane (4) at the top of upper pin (6) and be provided with through hole (5), it is described under Bottom left stationary plane (8), bottom right stationary plane (11) are provided with pipeline (2), bottom left stationary plane (8) bottom is provided with inclined-plane (9), it is provided with the bottom left stationary plane (8) on lower through-hole (10), the bottom right stationary plane (11) and is provided with lower bearing pin (12), Lower bearing pin (12) top is provided with lower fixed via (13), and sealing is provided between the upper pipeline (1) and lower pipeline (2) Enclose (14), the cam structure (15) includes the first cam (151), the first axis (152), first through hole (153), the first locking Bolt (154), the first cam (151) front end is provided with the top of the first axis (152), first axis (152) and is provided with First through hole (153), first locking bolt (154) is fixedly connected through first through hole (153) and with the first axis (152), The squeeze grip (16) includes the second cam (161), handle (162), the second axis (163), the second through hole (164), second Locking bolt (165), second cam (161) is provided with handle (162) sideways, and the second cam (161) front end is provided with The second through hole (164) is provided with the top of second axis (163), second axis (163), second locking bolt (165) is worn Cross the second through hole (164) and be fixedly connected with the second axis (163), the upper pin (6) passes through lower through-hole (10) and and bottom left Stationary plane (8) is connected, first axis (152) through upper fixed via (7) and being fixedly connected with upper pin (6), it is described under Bearing pin (12) is connected through upper through hole (5) and with upper right stationary plane (4), and second axis (163) passes through lower fixed via (13) and with lower bearing pin (12) it is fixedly connected.
2. a kind of New-type pipe joint structure according to claim 1, it is characterised in that on the upper right stationary plane (4) It is provided with horizontal anti-slip veins arranged in parallel.
3. a kind of New-type pipe joint structure according to claim 1, it is characterised in that outer wall on the inside of the inclined-plane (9) On be provided with horizontal anti-slip veins.
4. a kind of New-type pipe joint structure according to claim 1, it is characterised in that the upper left stationary plane (3), on Right stationary plane (4) lower surface is provided with sealant.
5. a kind of New-type pipe joint structure according to claim 3, it is characterised in that the first cam (151) side Edge is provided with the compact arranged gear teeth.
6. a kind of New-type pipe joint structure according to claim 2, it is characterised in that the second cam (161) side Edge is provided with the compact arranged gear teeth.
CN201720122831.5U 2017-02-10 2017-02-10 A kind of New-type pipe joint structure Active CN206468955U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720122831.5U CN206468955U (en) 2017-02-10 2017-02-10 A kind of New-type pipe joint structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720122831.5U CN206468955U (en) 2017-02-10 2017-02-10 A kind of New-type pipe joint structure

Publications (1)

Publication Number Publication Date
CN206468955U true CN206468955U (en) 2017-09-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720122831.5U Active CN206468955U (en) 2017-02-10 2017-02-10 A kind of New-type pipe joint structure

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110369201A (en) * 2018-04-12 2019-10-25 尼尔森灌溉公司 Fast connecting joint
US11885450B2 (en) 2021-02-22 2024-01-30 Nelson Irrigation Corporation Quick connect coupler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110369201A (en) * 2018-04-12 2019-10-25 尼尔森灌溉公司 Fast connecting joint
US11002394B2 (en) 2018-04-12 2021-05-11 Nelson Irrigation Corporation Quick connect joint
US11885450B2 (en) 2021-02-22 2024-01-30 Nelson Irrigation Corporation Quick connect coupler

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