CN215215234U

CN215215234U - Water conservancy pipeline tee bend interface prevents stifled device

Info

Publication number: CN215215234U
Application number: CN202120948689.6U
Authority: CN
Inventors: 孟玮; 杜磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-17
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a stifled device is prevented to water conservancy pipeline tee bend interface, including first water conservancy pipe, a lateral symmetry of first water conservancy pipe is equipped with the third water conservancy pipe. At first water conservancy pipe and third water conservancy pipe water delivery in-process, water flows into pipe and the intraductal continuation of second water conservancy and carries through a plurality of second through-holes, and dregs in the aquatic are blockked in the conical tank by the cover body, after a certain amount is stored to dregs in the conical tank, through the setting of threaded rod and thread piece, make two conical tank be close to each other until laminating with second water conservancy pipe, make sliding sleeve on the pipe equally, make things convenient for the device to continue to carry out the water delivery like this, and the dregs that block in the conical tank, through the feed opening, the setting of first through-hole and third through-hole, conveniently clear up the dregs whereabouts of inside, after the clearance is accomplished, through the sealed diaphragm of rubber packing of top surface fixed connection, can be sealed to the feed opening that conical tank bottom surface was equipped with, effectually avoid the water leakage.

Description

Water conservancy pipeline tee bend interface prevents stifled device

Technical Field

The utility model relates to a water conservancy pipeline technical field, concretely relates to water conservancy pipeline tee bend interface prevents stifled device.

Background

Water is the essential valuable resource of human production and life, along with the change of global climate in recent years, its natural state does not completely accord with human needs, more and more hydraulic engineering is built, hydraulic engineering needs to build the dam, the dyke, the spillway, the sluice, the water inlet, the channel, the river channel, the raft, the hydraulic buildings of different grade type such as fishway, in order to realize its target, now in hydraulic engineering construction, need use many pipelines, but many pipelines are when connecting, tee bend interface general structure is comparatively simple, long-time dredging the in-process of rivers, it is difficult to avoid piling up the sediment easily at the kneck, make hydraulic pipeline block up and influence its normal hydrophobic use, and then reduced the flow.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of the existence, the utility model provides a stifled device is prevented to water conservancy pipeline tee bend interface.

The utility model discloses a realize through following technical scheme:

a water conservancy pipeline tee joint anti-blocking device comprises a first water conservancy pipe, wherein a third water conservancy pipe is symmetrically arranged on one side of the first water conservancy pipe, the opposite end of the third water conservancy pipe and the first water conservancy pipe is arranged in an inclined plane, a cylinder body is arranged in each of the third water conservancy pipe and the first water conservancy pipe, the two cylinder bodies are fixedly connected with the inner side walls of the third water conservancy pipe and the first water conservancy pipe, the two ends of each cylinder body are arranged in inclined planes, the inclined planes of the cylinder bodies are arranged in the same inclination of the inclined planes of the third water conservancy pipe and the first water conservancy pipe, the top surfaces of the third water conservancy pipe and the first water conservancy pipe are fixedly connected with a same n-shaped plate, a threaded rod is arranged between the two vertical plates of the n-shaped plate, the middle part of the threaded rod is fixedly connected with a partition ring, the two ends of the threaded rod respectively penetrate through and are rotatably connected with the two vertical plates of the n-shaped plate, and the two sides of the two vertical plates of the n-shaped plate are respectively connected with a baffle ring in a laminating manner, the baffle ring is sleeved on the threaded rod and fixedly connected with the threaded rod, one end of the threaded rod is fixedly connected with a handle, the threaded rods on the two sides of the cutting ring are oppositely arranged in the thread direction, the threaded rods are symmetrically sleeved with thread blocks and are in threaded connection with the thread blocks, the bottom surfaces of the two thread blocks are fixedly connected with conical boxes, the two conical boxes are oppositely arranged, one end of each conical box is fixedly connected with a sliding cylinder, the two sliding cylinders respectively extend into the two cylinders and are in sliding connection with the two cylinders in a laminating manner, the outer side wall of each sliding cylinder is fixedly connected with a sealing ring, the two conical boxes are respectively in laminating connection with the inclined surfaces of the first water conservancy pipe and the third water conservancy pipe, the two conical boxes are respectively in laminating connection with the inclined surfaces of the two cylinders, the bottom ends of the two conical boxes are provided with a discharging port, a guide pipe is arranged between the two conical boxes, and the two ends of the guide pipe respectively pass through the two conical boxes, all be equipped with rubber seal between two toper boxes and the pipe, two rubber seal respectively with two toper box lateral walls fixed connection, two rubber seal cover on the pipe and rather than laminating sliding connection, the equal fixedly connected with cover body in both ends of pipe, be equipped with a plurality of second through-holes on the cover body, the bottom surface fixedly connected with second water conservancy pipe of pipe sets up rather than the intercommunication, the bilateral symmetry fixedly connected with diaphragm of second water conservancy pipe, the top surface fixedly connected with rubber packing pad of diaphragm all is equipped with first through-hole on two diaphragms, all is equipped with the third through-hole on two rubber packing pads, and two third through-holes set up respectively directly over two first through-holes, and two rubber packing pads are connected with two toper box bottom surface laminatings respectively.

Preferably, the third through hole, the first through hole and the feed opening are all arranged in the same size.

Preferably, the outer diameter of the guide tube is the same as the inner diameter of the slide cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: at first water conservancy pipe and third water conservancy pipe water delivery in-process, water flows into pipe and the intraductal continuation of second water conservancy and carries through a plurality of second through-holes, and dregs in the aquatic are blockked in the conical tank by the cover body, after dregs in the conical tank store a certain amount, through the setting of threaded rod and thread piece, make two conical tank be close to each other until laminating with second water conservancy pipe, make sliding sleeve on the pipe equally, make things convenient for the device to continue to carry out the water delivery like this, and the dregs that block in the conical tank, through the feed opening, the setting of first through-hole and third through-hole, conveniently clear up the dregs whereabouts of inside, after the clearance is accomplished, through the sealed diaphragm of rubber packing of top surface fixed connection, can seal up the feed opening that the conical tank bottom surface was equipped with, effectually avoid the hourglass water to continue to remove the sediment.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic diagram of the structure of the present invention;

in the figure: the device comprises a first water conservancy pipe 1, a barrel body 2, a sliding barrel 3, a transverse plate 4, a first through hole 5, a second water conservancy pipe 6, a conical box body 7, a second through hole 8, a cover body 9, a guide pipe 10, a thread block 11, a threaded rod 12, a baffle ring 13, an n-shaped plate 14, a partition ring 15, a third water conservancy pipe 16, a rubber sealing gasket 17, a rubber sealing ring 18, a feed opening 19, a handle 20 and a third through hole 21.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in figures 1 and 2, the water conservancy pipeline three-way connector anti-blocking device comprises a first water conservancy pipe 1, wherein a third water conservancy pipe 16 is symmetrically arranged on one side of the first water conservancy pipe 1, one end, opposite to the first water conservancy pipe 1, of the third water conservancy pipe 16 is arranged in an inclined plane, barrels 2 are arranged inside the third water conservancy pipe 16 and the first water conservancy pipe 1, the two barrels 2 are fixedly connected with the inner side walls of the third water conservancy pipe 16 and the first water conservancy pipe 1, the two ends of each barrel 2 are arranged in inclined planes, the inclined planes of the barrels 2 are arranged at the same inclination with the inclined planes of the third water conservancy pipe 16 and the first water conservancy pipe 1, the top surfaces of the third water conservancy pipe 16 and the first water conservancy pipe 1 are fixedly connected with a same n-shaped plate 14, a threaded rod 12 is arranged between the two risers of the n-shaped plate 14, a cutting ring 15 is fixedly connected to the middle of the threaded rod 12, the two ends of the threaded rod 12 respectively penetrate through the two risers of the n-shaped plates 14 and are rotatably connected with the threaded rod, two vertical plates of the n-shaped plate 14 are respectively connected with a baffle ring 13 in a laminating manner, the baffle ring 13 is sleeved on a threaded rod 12 and is fixedly connected with the threaded rod 12, one end of the threaded rod 12 is fixedly connected with a handle 20, the threaded rod 12 on two sides of the cutting ring 15 is oppositely arranged in the thread direction, the threaded rod 12 is symmetrically sleeved with thread blocks 11 and is in threaded connection with the thread blocks, the bottom surfaces of the two thread blocks 11 are respectively and fixedly connected with a conical box body 7, the two conical box bodies 7 are oppositely arranged, one end of the conical box body 7 is fixedly connected with a sliding cylinder 3, the two sliding cylinders 3 respectively extend into the two cylinder bodies 2 and are in laminating sliding connection with the two cylinder bodies, the outer side wall of the sliding cylinder 3 is fixedly connected with a sealing ring, the two conical box bodies 7 are respectively in laminating connection with the inclined surfaces of the first water conservancy pipe 1 and the third water conservancy pipe 16, and the two conical box bodies 7 are respectively in laminating connection with the inclined surfaces of the two cylinder bodies 2, the bottom ends of the two conical box bodies 7 are provided with a feed opening 19, a guide pipe 10 is arranged between the two conical box bodies 7, two ends of the guide pipe 10 respectively penetrate through the two conical box bodies 7, rubber sealing rings 18 are respectively arranged between the two conical box bodies 7 and the guide pipe 10, the two rubber sealing rings 18 are respectively fixedly connected with the side walls of the two conical box bodies 7, the two rubber sealing rings 18 are sleeved on the guide pipe 10 and are in sliding connection with the guide pipe 10 in a laminating manner, two ends of the guide pipe 10 are respectively and fixedly connected with a cover body 9, the cover body 9 is provided with a plurality of second through holes 8, the bottom surface of the guide pipe 10 is fixedly connected with a second water conservancy pipe 6 and is communicated with the second water conservancy pipe, the two sides of the second water conservancy pipe 6 are symmetrically and fixedly connected with transverse plates 4, the top surfaces of the transverse plates 4 are fixedly connected with rubber sealing gaskets 17, the two transverse plates 4 are respectively provided with a first through hole 5, and the two rubber sealing gaskets 17 are respectively provided with a third through hole 21, two third through holes 21 are respectively arranged right above the two first through holes 5, and the two rubber gaskets 17 are respectively attached to the bottom surfaces of the two conical box bodies 7.

The third through hole 21, the first through hole 5 and the feed opening 19 are all arranged in the same size.

The outer diameter of the guide tube 10 is set to be the same as the inner diameter of the spool 3.

The working principle is as follows: when the utility model is used, as shown in the state of figure 1, in the water delivery process of the first water conservancy pipe 1 and the third water conservancy pipe 16, water and dregs are conveyed into the sliding cylinder 3 and the conical box body 7 together, then the water flows into the guide pipe 10 through the plurality of second through holes 8 on the cover body 9, the water flows into the second water conservancy pipe 6 again to be conveyed continuously, thus in the water delivery process, the dregs in the water are blocked in the conical box body 7 by the cover body 9, when the dregs in the conical box body 7 are stored to a certain amount, the threaded rod 12 can be screwed by the handle 20 to rotate, in the rotating process of the threaded rod 12, two threaded blocks 11 in threaded connection on the threaded rod 12 drive the two conical box bodies 7 to be close to each other, so that the sliding cylinder 3 synchronously slides in the cylinder body 2 until the conical box body 7 slides to be attached to the second water conservancy pipe 6, the sliding cylinder 3 is also sleeved on the second through holes 8, at this moment, as shown in fig. 2, make things convenient for first water conservancy pipe 1 like this, third water conservancy pipe 16, pipe 10 and second water conservancy pipe 6 continue to carry out the water delivery, and the dregs that block in the toper box 7, because feed opening 19 sets up with first through-hole 5 and third through-hole 21 relatively, make things convenient for the dregs whereabouts to clear up, after the clearance is accomplished, rethread twisting threaded rod 12 is rotatory, make two toper boxes 7 slide on diaphragm 4 and keep away from each other, it continues the slagging-off operation to get back to the state shown in fig. 1, the setting of the rubber packing pad 17 through diaphragm 4 top surface fixed connection this moment, can seal to the feed opening 19 that the toper box 7 bottom surface was equipped with, effectual avoiding leaking.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stifled device is prevented to water conservancy pipeline tee bend interface, includes first water conservancy pipe (1), its characterized in that: a third water conservancy pipe (16) is symmetrically arranged on one side of the first water conservancy pipe (1), one end, opposite to the first water conservancy pipe (1), of the third water conservancy pipe (16) is arranged in an inclined plane, barrels (2) are arranged inside the third water conservancy pipe (16) and the first water conservancy pipe (1), the inner side walls of the two barrels (2) and the third water conservancy pipe (16) and the first water conservancy pipe (1) are fixedly connected, the two ends of each barrel (2) are arranged in inclined planes, the inclined planes of the barrels (2) and the third water conservancy pipe (16) and the first water conservancy pipe (1) are arranged in the same inclination angle, the top surfaces of the third water conservancy pipe (16) and the first water conservancy pipe (1) are fixedly connected with the same n-shaped plate (14), a threaded rod (12) is arranged between the two vertical plates of the n-shaped plate (14), and a cutting ring (15) is fixedly connected to the middle of the threaded rod (12), the two ends of the threaded rod (12) penetrate through two vertical plates of the n-shaped plate (14) respectively and are connected with the two vertical plates in a rotating mode, two vertical plates of the n-shaped plate (14) are attached to two sides of a blocking ring (13), the blocking ring (13) is sleeved on the threaded rod (12) and is fixedly connected with the threaded rod, one end of the threaded rod (12) is fixedly connected with a handle (20), the threaded rod (12) on two sides of the cutting ring (15) is oppositely arranged in a threaded direction, threaded blocks (11) are symmetrically sleeved on the threaded rod (12) and are connected with the threaded rod in a threaded mode, conical box bodies (7) are fixedly connected to the bottom surfaces of the two threaded blocks (11) respectively, the two conical box bodies (7) are oppositely arranged, one end of each conical box body (7) is fixedly connected with a sliding barrel (3), the two sliding barrels (3) are extended into the two barrel bodies (2) respectively and are attached to the sliding cylinders in a sliding mode, and sealing rings are fixedly connected to the outer side walls of the sliding barrels (3), two conical box bodies (7) are respectively attached to the inclined planes of a first water conservancy pipe (1) and a third water conservancy pipe (16), the two conical box bodies (7) are respectively attached to the inclined planes of two cylinders (2), a feed opening (19) is formed in the bottom ends of the two conical box bodies (7), a guide pipe (10) is arranged between the two conical box bodies (7), the two ends of the guide pipe (10) respectively penetrate through the two conical box bodies (7), rubber sealing rings (18) are arranged between the two conical box bodies (7) and the guide pipe (10), the two rubber sealing rings (18) are respectively fixedly connected with the side walls of the two conical box bodies (7), the two rubber sealing rings (18) are sleeved on the guide pipe (10) and are attached to the guide pipe in a sliding manner, cover bodies (9) are fixedly connected to the two ends of the guide pipe (10), a plurality of second through holes (8) are formed in the cover bodies (9), and the bottom surface of the guide pipe (10) is fixedly connected with second water conservancy pipes (6) and is communicated with the guide pipe, the bilateral symmetry fixedly connected with diaphragm (4) of second water conservancy pipe (6), the top surface fixedly connected with rubber packing pad (17) of diaphragm (4) all is equipped with first through-hole (5) on two diaphragm (4), all is equipped with third through-hole (21) on two rubber packing pads (17), and two third through-holes (21) set up respectively directly over two first through-holes (5), and two rubber packing pads (17) are connected with two toper box (7) bottom surface laminating respectively.

2. The water conservancy pipeline tee bend interface of claim 1 prevents stifled device, its characterized in that: the size of the third through hole (21), the size of the first through hole (5) and the size of the feed opening (19) are all the same.

3. The water conservancy pipeline tee bend interface of claim 1 prevents stifled device, its characterized in that: the outer diameter of the guide pipe (10) is the same as the inner diameter of the sliding barrel (3).