CN216666809U

CN216666809U - Hydraulic engineering is with antiseep device

Info

Publication number: CN216666809U
Application number: CN202220248865.XU
Authority: CN
Inventors: 刘国华; 田军; 田茂勤
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-06
Filing date: 2022-02-06
Publication date: 2022-06-03
Anticipated expiration: 2032-02-06

Abstract

The utility model provides an anti-seepage device for hydraulic engineering. The anti-leakage device for the hydraulic engineering comprises two pipe bodies; the two connecting rings are respectively and fixedly arranged at one ends, close to each other, of the two pipe bodies; the connecting pipes are arranged on the two connecting rings; the inner ring is fixedly arranged in the connecting pipe; the two convex edges are respectively and fixedly arranged on the outer wall of one side, close to each other, of the two connecting rings; and the two annular adapting grooves are respectively arranged on the outer walls of the two sides of the inner ring. The anti-leakage device for the hydraulic engineering has the advantages of better anti-leakage effect, capability of accurately early warning leakage nodes in advance, convenience in subsequent targeted maintenance, durability and safety in integral use.

Description

Hydraulic engineering is with antiseep device

Technical Field

The utility model relates to the technical field of seepage prevention, in particular to a seepage prevention device for hydraulic engineering.

Background

When hydraulic engineering is under construction, often need lay a plurality of pipelines, connect the back with a plurality of pipelines in proper order, play effects such as mediation, drainage.

At present, a plurality of water conservancy pipelines are generally connected through flanges, but the integral anti-seepage effect of the joints is poor, and a part of water conservancy pipelines are required to be embedded underground for a long time after being connected well, so that when the interiors of the joints of the pipelines are subjected to water flow impact or external force influence for a long time to cause certain deformation of the joints of the pipelines, the integral sealing performance is poor and the use is not durable enough; meanwhile, when most of the pipeline joints leak, the leak is not pre-warned in advance, so that the pipeline joints are inconvenient to overhaul in a targeted manner, and the whole pipeline joints are not safe enough.

Therefore, there is a need to provide a new anti-leakage device for hydraulic engineering to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of providing the anti-leakage device for the hydraulic engineering, which has good anti-leakage effect, can accurately early warn leakage nodes and is more durable and safer to use as a whole.

In order to solve the technical problem, the anti-leakage device for the hydraulic engineering provided by the utility model comprises: two tube bodies; the two connecting rings are respectively and fixedly arranged at one ends, close to each other, of the two pipe bodies; the connecting pipes are arranged on the two connecting rings; the inner ring is fixedly arranged in the connecting pipe; the two convex edges are respectively and fixedly arranged on the outer wall of one side, close to each other, of the two connecting rings; the two annular adaptive grooves are respectively formed in the outer walls of the two sides of the inner ring; the two first annular sealing gaskets are fixedly arranged in the two annular adapting grooves respectively, and the two convex edges extend into the two annular adapting grooves respectively and are contacted with the two first annular sealing gaskets respectively; the two second annular sealing gaskets are fixedly arranged on the outer walls of the two connecting rings on the sides close to each other respectively, and the two second annular sealing gaskets are contacted with the outer walls of the two sides of the inner ring respectively; the two third annular sealing gaskets are respectively fixedly sleeved on the outer rings of the two connecting rings and are respectively contacted with the inner wall of the connecting pipe; the two sealing connection mechanisms are arranged on the two connecting rings and the connecting pipe respectively; the early warning mechanism is arranged on the connecting pipe and the inner ring.

Preferably, the outer wall of one side of each connecting ring close to each other is fixedly provided with an outer corrugated pipe and an inner corrugated pipe respectively.

Preferably, any one of the sealing connection mechanisms comprises a plurality of thread grooves and a plurality of bolts, the thread grooves are formed in the outer ring of the connection ring and are distributed uniformly in an annular shape, and the bolts are respectively installed on the thread grooves in a threaded manner.

Preferably, the early warning mechanism comprises an early warning lamp, a holding tank, a lifting plate, a receiving hopper, a water collecting box, a plurality of fixing rods, a plurality of springs, a first conducting strip, a supporting block, a second conducting strip and a first wire arranging hole, the early warning lamp is arranged outside the connecting pipe, the holding tank is arranged on the inner wall of the bottom of the inner ring, the lifting plate is slidably mounted in the holding tank, the receiving hopper is fixedly mounted on the inner ring, the water collecting box is fixedly mounted at the top of the lifting plate, the bottom of the receiving hopper extends into the water collecting box, the fixing rods are fixedly mounted on the inner wall of the bottom of the holding tank, the fixing rods penetrate through the lifting plate and are slidably connected with the lifting plate, the springs are movably sleeved on the fixing rods respectively, and the bottom ends of the springs are fixedly mounted on the inner wall of the bottom of the holding tank, a plurality of the top of spring is equal fixed mounting in the bottom of lifter plate, first conducting strip fixed mounting in the bottom of lifter plate, prop up piece fixed mounting in on the bottom inner wall of holding tank, second conducting strip fixed mounting in prop up the top of piece, first reason line hole is seted up on one side inner wall of holding tank.

Preferably, seted up a plurality of first holes of dodging, two on the outer lane of connecting pipe a plurality of second holes of dodging, it is a plurality of have been seted up on the third annular seal pad the bolt runs through respectively a plurality of first holes of dodging and respectively with a plurality of the first inner wall swing joint who dodges the hole, and a plurality of the bolt runs through respectively a plurality of the second dodges the hole and respectively with a plurality of the inner wall swing joint in hole is dodged to the second contacts.

Preferably, a plurality of hexagon socket joints have all been seted up on the nut of bolt, the outer lane fixed mounting of connecting pipe has a plurality of first seal ring, and is a plurality of the nut of bolt contacts with a plurality of first seal ring respectively.

Preferably, the top of the connecting pipe and the top of the inner ring are both provided with second wire arranging holes, the two wire arranging holes are communicated, a second sealing washer is fixedly mounted at the top of the connecting pipe, and a through hole is formed in the top of the second sealing washer.

Compared with the prior art, the anti-seepage device for the hydraulic engineering has the following beneficial effects:

through the mutual matching of the connecting ring, the connecting pipe, the inner ring, the convex edge, the annular adaptive groove, the first annular sealing gasket, the second annular sealing gasket, the third annular sealing gasket, the outer corrugated pipe, the inner corrugated pipe, the bolt, the early warning lamp, the spring, the first conducting strip, the second conducting strip and the like, the integral anti-seepage effect of the joint of the two pipe bodies can be better, even the joint is bent by external force, and better sealing performance can be kept through the flexibility of the outer corrugated pipe and the inner corrugated pipe; and long-time the back of using, the node of arbitrary junction, the seepage appears, can collect the water that oozes in the water collection box through the bearing fill, weight in the water collection box can continuously increase along with the accumulational weight of seepage water, and compress a plurality of springs gradually, until driving first conducting strip and second conducting strip and contact, the warning light of this node is lighted this moment, carry out the early warning accurately in advance to the seepage node, maintainer can carry out the pertinence repair to this node seepage department according to the instruction of warning light, the whole use is more durable, safety.

Drawings

Fig. 1 is a schematic front sectional view of a preferred embodiment of an anti-leakage device for hydraulic engineering according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of the portion B shown in FIG. 1;

fig. 4 is an enlarged schematic view of the portion C shown in fig. 3.

Reference numbers in the figures: 1. a pipe body; 2. a connecting ring; 3. a connecting pipe; 4. an inner ring; 5. a rib; 6. an annular adapter groove; 7. a first annular seal; 8. a second annular seal; 9. a third annular seal; 10. an outer bellows; 11. an inner bellows; 12. a thread groove; 13. a bolt; 14. an early warning light; 15. accommodating grooves; 16. a lifting plate; 17. a receiving hopper; 18. a water collection box; 19. fixing the rod; 20. a spring; 21. a first conductive sheet; 22. supporting a block; 23. a second conductive sheet; 24. a first wire arranging hole.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic front sectional view illustrating a preferred embodiment of an anti-seepage device for hydraulic engineering according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is an enlarged view of the portion B shown in FIG. 1; fig. 4 is an enlarged view of the portion C shown in fig. 3. Hydraulic engineering includes with antiseep device: two tube bodies 1; the two connecting rings 2 are respectively and fixedly arranged at one ends, close to each other, of the two pipe bodies 1; the connecting pipes 3 are arranged on the two connecting rings 2; the inner ring 4 is fixedly arranged in the connecting pipe 3; the two convex edges 5 are respectively and fixedly arranged on the outer wall of one side, close to each other, of the two connecting rings 2, the two convex edges 5 are annular and matched with two annular adaptive grooves 6 and two first annular sealing gaskets 7, so that the sealing performance of the whole connecting part can be enhanced while the positioning effect is achieved during connection; the two annular adaptive grooves 6 are respectively formed in the outer walls of the two sides of the inner ring 4; the two first annular sealing gaskets 7 are respectively and fixedly arranged in the two annular adapting grooves 6, and the two convex edges 5 respectively extend into the two annular adapting grooves 6 and are respectively contacted with the two first annular sealing gaskets 7; the two second annular sealing gaskets 8 are respectively and fixedly arranged on the outer walls of the two adjacent sides of the connecting ring 2, and the two second annular sealing gaskets 8 are respectively contacted with the outer walls of the two sides of the inner ring 4; the two third annular sealing gaskets 9 are fixedly sleeved on the outer rings of the two connecting rings 2 respectively, the two third annular sealing gaskets 9 are contacted with the inner wall of the connecting pipe 3 respectively, and the two second annular sealing gaskets 8 are matched with the two third annular sealing gaskets 9, so that a gap at the joint can form better sealing performance; the two sealing connection mechanisms are arranged on the two connecting rings 2 and the connecting pipe 3; and the early warning mechanism is arranged on the connecting pipe 3 and the inner ring 4.

In order to further enhance the sealing performance of the connection node and also to enable the connection to continuously maintain better sealing performance through the flexibility of the outer corrugated pipe 10 and the inner corrugated pipe 11 when the subsequent connection is bent by an external force, the outer wall of the side, close to each other, of the two connection rings 2 is fixedly provided with the outer corrugated pipe 10 and the inner corrugated pipe 11 respectively.

In order to stably connect the two pipe bodies 1 together through the connecting pipe 3, any one of the sealing and connecting mechanisms includes a plurality of thread grooves 12 and a plurality of bolts 13, the thread grooves 12 are all formed in the outer ring of the connecting ring 2, the thread grooves 12 are uniformly distributed in an annular shape, and the bolts 13 are respectively installed on the thread grooves 12 in a threaded manner.

When a node at a certain subsequent connection position leaks due to internal and external factors, in order to enable the early warning lamp 14 at the node to be lit, and a maintenance worker can conveniently and purposefully repair the node leaking position according to the early warning indication of the early warning lamp 14, the early warning mechanism comprises the early warning lamp 14, an accommodating groove 15, a lifting plate 16, a receiving hopper 17, a water collecting box 18, a plurality of fixing rods 19, a plurality of springs 20, a first conducting plate 21, a support block 22, a second conducting plate 23 and a first wire arranging hole 24, the early warning lamp 14 is arranged outside the connection pipe 3, the accommodating groove 15 is arranged on the inner wall of the bottom of the inner ring 4, the lifting plate 16 is slidably installed in the accommodating groove 15, the receiving hopper 17 is fixedly installed on the inner ring 4, the water collecting box 18 is fixedly installed at the top of the lifting plate 16, and the bottom of the receiving hopper 17 extends into the water collecting box 18, when the follow-up infiltration that appears, can collect the water guide that oozes in the collection box 18, it is a plurality of the equal fixed mounting of dead lever 19 is in on the bottom inner wall of holding tank 15, and it is a plurality of dead lever 19 all runs through lifter plate 16 and all with lifter plate 16 sliding connection, it is a plurality of spring 20 movable sleeve respectively establishes at a plurality of on the dead lever 19, it is a plurality of the equal fixed mounting in bottom of spring 20 is in on the bottom inner wall of holding tank 15, it is a plurality of the equal fixed mounting in top of spring 20 is in the bottom of lifter plate 16, first conducting strip 21 fixed mounting in the bottom of lifter plate 16, a piece 22 fixed mounting is in on the bottom inner wall of holding tank 15, second conducting strip 23 fixed mounting in the top of a piece 22, when the follow-up infiltration takes place, weight in the collection box 18 can continuously increase along with piling up of infiltration, and compress a plurality of springs 20 gradually, until driving first conducting strip 21 and second conducting strip 23 to contact, the warning light 14 of this node is lighted this moment, realizes carrying out accurate early warning to the seepage node in advance, first wire arrangement hole 24 is seted up on one side inner wall of holding tank 15.

In order to let bolt 13 when first butt joint thread groove 12, conveniently find thread groove 12, and in order to form the exploding of bolt 13 and dodge, a plurality of joint gap departments can seted up a plurality of first holes of dodging, two seted up a plurality of seconds on the sealed 9 of third annular and dodge the hole, it is a plurality of bolt 13 runs through a plurality ofly respectively first dodge the hole and respectively with a plurality of first inner wall swing joint who dodges the hole, and a plurality of bolt 13 runs through a plurality of respectively the second dodges the hole and respectively with a plurality of the inner wall activity that the hole was dodged to the second contacts.

In order to conveniently turn the bolts 13, and simultaneously, in order to prevent external moisture from entering the joints and ensure that the bolts 13 cannot be easily rusted, so that the service life of the connecting member is longer, the nuts of the bolts 13 are all provided with inner hexagonal caps, the outer ring of the connecting pipe 3 is fixedly provided with a plurality of first sealing washers, and the nuts of the bolts 13 are respectively contacted with the first sealing washers.

In order to facilitate subsequent arrangement of the wires of the first conducting plate 21 and the second conducting plate 23, the top of the connecting pipe 3 and the top of the inner ring 4 are both provided with second wire arranging holes, the two wire arranging holes are communicated, a second sealing washer is fixedly mounted on the top of the connecting pipe 3, and the top of the second sealing washer is provided with a through hole.

The working principle of the anti-seepage device for the hydraulic engineering provided by the utility model is as follows:

when the two pipe bodies 1 are connected with each other, firstly, the outer corrugated pipe 10 and the inner corrugated pipe 11 are fixedly installed on the two connecting rings 2 respectively, one of the convex edges 5 is inserted into the annular adaptive groove 6 on the inner ring 4, then the plurality of bolts 13 are screwed into the corresponding thread grooves 12 through the inner hexagonal wrench, after screwing, the other convex edge 5 is inserted into the annular adaptive groove 6 on the other side of the inner ring 4 in the same manner, the plurality of bolts 13 are continuously screwed in sequence in the same manner, and at the moment, stable sealing connection of the two pipe bodies 1 is completed, and subsequently, when the pipe bodies are used, multistage sealing is formed through the first annular sealing gasket 7, the second annular sealing gasket 8, the third annular sealing gasket 9, the outer corrugated pipe 10 and the inner corrugated pipe 11, so that leakage is effectively prevented, and the overall sealing effect is better; synchronously, wires on the first conducting plate 21 and the second conducting plate 23 are externally connected to the early warning lamp 14 through the first wire arranging hole 24 and the second wire arranging hole, each joint is set as a node, the early warning lamp 14 is arranged on each node, the early warning lamps 14 are connected with an external power supply in a parallel connection mode, each first conducting plate 21 is connected with the anode of the early warning lamp 14 on the node through the wire, each second conducting plate 23 is connected with the cathode of the early warning lamp 14 on the node through the wire, and when the first conducting plate 21 is contacted with the second conducting plate 23, the early warning lamp 14 is turned on to form an early warning effect;

when a certain follow-up junction node, when meetting interior external factors etc. and leading to taking place the seepage, the preferential interior bellows 11 of following of water source in the body 1 oozes, outer bellows 10 can continuously keep better leakproofness this moment, break through outer bellows 10 when the seepage water, and collect the water that oozes in the water collection box 18 through the receiving fill 17, weight in the water collection box 18 can continuously increase along with the weight of piling up of seepage water, and compress a plurality of springs 20 gradually, until driving first conducting strip 21 and second conducting strip 23 and contact, the warning light 14 of this node is lighted this moment, maintainer can carry out the pertinence to this node seepage department according to warning light 14's instruction and repair.

through the mutual matching of the connecting ring 2, the connecting pipe 3, the inner ring 4, the convex edge 5, the annular adaptive groove 6, the first annular sealing gasket 7, the second annular sealing gasket 8, the third annular sealing gasket 9, the outer corrugated pipe 10, the inner corrugated pipe 11, the bolt 13, the early warning lamp 14, the spring 20, the first conducting strip 21, the second conducting strip 23 and the like, the integral anti-seepage effect of the joint of the two pipe bodies 1 can be better, even the joint is bent by external force, and better sealing performance can be kept through the flexibility of the outer corrugated pipe 10 and the inner corrugated pipe 11; and after long-time use, the node of arbitrary junction, the seepage appears, can collect the water that oozes in the water collection box 18 through the bearing fill 17, weight in the water collection box 18 can continuously increase along with the pile up weight of seepage, and compress a plurality of springs 20 gradually, until driving first conducting strip 21 and second conducting strip 23 and contact, the warning light 14 of this node is lighted this moment, carry out accurate early warning to the seepage node in advance, maintainer can carry out the pertinence repair to this node seepage department according to warning light 14's instruction, it is more durable, safety to use wholly.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a hydraulic engineering is with antiseep device which characterized in that includes:

two tube bodies;

the two connecting rings are respectively and fixedly arranged at one ends, close to each other, of the two pipe bodies;

the connecting pipes are arranged on the two connecting rings;

the inner ring is fixedly arranged in the connecting pipe;

the two convex edges are respectively and fixedly arranged on the outer wall of one side, close to each other, of the two connecting rings;

the two annular adaptive grooves are respectively formed in the outer walls of the two sides of the inner ring;

the two first annular sealing gaskets are fixedly arranged in the two annular adapting grooves respectively, and the two convex edges extend into the two annular adapting grooves respectively and are contacted with the two first annular sealing gaskets respectively;

the two second annular sealing gaskets are fixedly arranged on the outer walls of the two connecting rings on the sides close to each other respectively, and the two second annular sealing gaskets are contacted with the outer walls of the two sides of the inner ring respectively;

the two third annular sealing gaskets are respectively fixedly sleeved on the outer rings of the two connecting rings and are respectively contacted with the inner wall of the connecting pipe;

the two sealing connection mechanisms are arranged on the two connecting rings and the connecting pipe respectively;

the early warning mechanism is arranged on the connecting pipe and the inner ring.

2. The anti-leakage device for the water conservancy project according to claim 1, wherein the outer wall of one side of the two connection rings close to each other is fixedly provided with an outer corrugated pipe and an inner corrugated pipe respectively.

3. The anti-leakage device for the water conservancy project according to claim 1, wherein any one of the sealing connection mechanisms comprises a plurality of thread grooves and a plurality of bolts, the thread grooves are formed in the outer ring of the connection ring and are uniformly distributed in an annular shape, and the bolts are respectively installed on the thread grooves in a threaded manner.

4. The anti-leakage device for the water conservancy project according to claim 1, wherein the early warning mechanism comprises an early warning lamp, a holding tank, a lifting plate, a receiving hopper, a water collecting box, a plurality of fixing rods, a plurality of springs, a first conducting plate, a supporting block, a second conducting plate and a first wire arranging hole, the early warning lamp is arranged outside the connecting pipe, the holding tank is arranged on the inner wall of the bottom of the inner ring, the lifting plate is slidably mounted in the holding tank, the receiving hopper is fixedly mounted on the inner ring, the water collecting box is fixedly mounted on the top of the lifting plate, the bottom of the receiving hopper extends into the water collecting box, the fixing rods are fixedly mounted on the inner wall of the bottom of the holding tank, the fixing rods penetrate through the lifting plate and are slidably connected with the lifting plate, the springs are movably sleeved on the fixing rods respectively, it is a plurality of the equal fixed mounting in bottom of spring is in on the bottom inner wall of holding tank, it is a plurality of the equal fixed mounting in top of spring is in the bottom of lifter plate, first conducting strip fixed mounting be in the bottom of lifter plate, a piece fixed mounting be in on the bottom inner wall of holding tank, second conducting strip fixed mounting be in the top of a piece, first reason line hole is seted up on one side inner wall of holding tank.

5. The anti-leakage device for the hydraulic engineering according to claim 3, wherein a plurality of first avoiding holes are formed in the outer ring of the connecting pipe, a plurality of second avoiding holes are formed in two of the third annular gaskets, a plurality of bolts respectively penetrate through the plurality of first avoiding holes and are respectively movably connected with the inner walls of the plurality of first avoiding holes, and the plurality of bolts respectively penetrate through the plurality of second avoiding holes and are respectively movably contacted with the inner walls of the plurality of second avoiding holes.

6. The anti-leakage device for the water conservancy project according to claim 3, wherein the plurality of bolts have inner hexagonal nuts formed thereon, the outer ring of the connection pipe is fixedly provided with a plurality of first sealing washers, and the plurality of bolts have nuts respectively contacting the plurality of first sealing washers.

7. The anti-leakage device for the water conservancy project according to claim 1, wherein a second wire arrangement hole is formed in both the top of the connecting pipe and the top of the inner ring, the two wire arrangement holes are communicated, a second sealing washer is fixedly mounted on the top of the connecting pipe, and a through hole is formed in the top of the second sealing washer.