CN215259267U

CN215259267U - Hydraulic engineering PVC antiseep direct-burried sleeve pipe

Info

Publication number: CN215259267U
Application number: CN202121631962.9U
Authority: CN
Inventors: 陆琦泓
Original assignee: TAICANG LIXIN ELECTRICAL APPLIANCE PLASTIC CO Ltd
Current assignee: TAICANG LIXIN ELECTRICAL APPLIANCE PLASTIC CO Ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-21
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a hydraulic engineering PVC antiseep direct-burried sleeve pipe, including the outer pillar, the cavity has been seted up to the inside of outer pillar, the top position and the equal fixedly connected with fixed block in bottom position that lean on of the intraductal both sides of outer pillar, two one side fixedly connected with adapter sleeve that the fixed block is relative, adapter sleeve's top and bottom all communicate there is the outer tub, logical groove has all been seted up to the top and the bottom position of outer pillar. This hydraulic engineering PVC antiseep directly buried sleeve pipe, through the design of elasticity steel ring, sealed snap ring, hoop groove, sealed rubber ring and liquid alarm, make this device have good protection and warning means, can not only carry out the secondary protection to the pipeline, make the water of seepage can not outwards flow, can also in time send out the police dispatch newspaper and remind the user, let the user in time overhaul, for the user brings the facility, improved the practicality of this device, satisfied user's user demand.

Description

Hydraulic engineering PVC antiseep direct-burried sleeve pipe

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a hydraulic engineering PVC antiseep direct-burried sleeve pipe.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like to achieve the aims.

PVC anti-seepage direct-buried sleeve can be used during hydraulic engineering construction. However, when the existing direct-buried sleeve is used, corresponding protection and reminding means are lacked, so that once the water seepage occurs, a user cannot timely overhaul the sleeve, the large-area water leakage is easy to occur, and the use requirement of the user cannot be met. Therefore, the PVC anti-leakage directly-buried sleeve for the water conservancy project is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering PVC antiseep directly buried sleeve pipe to propose current directly buried sleeve pipe when using in solving above-mentioned background art, lack corresponding protection and warning means, make in case the condition of infiltration appears, the user can not be timely overhauld, the condition of leaking by a large scale appears easily, can not satisfy user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a PVC anti-leakage direct-buried sleeve for water conservancy engineering comprises an outer protective pipe, wherein a cavity is formed in the outer protective pipe, fixed blocks are fixedly connected to the top position and the bottom position of each of two sides in the outer protective pipe respectively, a connecting sleeve is fixedly connected to one side, opposite to the two fixed blocks, of each of the two fixed blocks, the top and the bottom of the connecting sleeve are communicated with an outer pipe respectively, through grooves are formed in the top and the bottom of the outer protective pipe respectively, an elastic steel ring is fixedly connected to the inner part of each through groove, a sealing snap ring is fixedly connected to the inner wall of each elastic steel ring, a sealing rubber ring is sleeved on the outer pipe close to the middle position, the two sealing rubber rings are positioned in the elastic steel ring, a hoop groove is formed in the outer surface of each sealing rubber ring, a liquid alarm is fixedly connected to the middle position of the front surface of the outer protective pipe, and an induction probe is fixedly connected to the top position of the rear surface of the liquid alarm, the rear end of the induction probe penetrates through the outer protective pipe and extends into the outer protective pipe.

Preferably, the through grooves and the outer protecting pipe are integrally designed, and the two through grooves are vertically and symmetrically designed.

Preferably, two outer pipe one sides that back on the back run through two logical grooves and two elasticity steel rings respectively and extend to the outside of outer pillar, closely laminate between the inner wall of rubber seal and the outer pipe.

Preferably, the inner side of the sealing clamping ring extends to the inner part of the hoop groove, and the sealing clamping ring is clamped with the hoop groove.

Preferably, the shape of the elastic steel ring is annular, and the elastic steel ring and the through groove are in seamless welding design.

Preferably, the liquid alarm is of a model of modo-king and is electrically connected with an external power supply through a power line.

Compared with the prior art, the beneficial effects of the utility model are that: this hydraulic engineering PVC antiseep directly buried sleeve pipe, through the design of elasticity steel ring, sealed snap ring, hoop groove, sealed rubber ring and liquid alarm, make this device have good protection and warning means, can not only carry out the secondary protection to the pipeline, make the water of seepage can not outwards flow, can also in time send out the police dispatch newspaper and remind the user, let the user in time overhaul, for the user brings the facility, improved the practicality of this device, satisfied user's user demand.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is a schematic view of the through groove of the present invention;

FIG. 5 is a schematic view of the hoop groove of the present invention;

fig. 6 is a schematic view of the inductive probe of the present invention.

In the figure: 1. an outer protecting pipe; 2. a fixed block; 3. connecting a sleeve; 4. an external connection pipe; 5. a through groove; 6. an elastic steel ring; 7. sealing the snap ring; 8. sealing the rubber ring; 9. a hoop groove; 10. a liquid alarm; 11. an inductive probe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a PVC anti-leakage direct-buried sleeve for hydraulic engineering comprises an outer protective pipe 1, a cavity is arranged in the outer protective pipe 1, fixing blocks 2 are fixedly connected to the top position and the bottom position of each of two sides in the outer protective pipe 1, a connecting sleeve 3 is fixedly connected to one side, opposite to the two fixing blocks 2, of each of the two fixing blocks, the top and the bottom of the connecting sleeve 3 are communicated with an outer connecting pipe 4, through grooves 5 are formed in the top and the bottom positions of the outer protective pipe 1, elastic steel rings 6 are fixedly connected to the insides of the through grooves 5, sealing snap rings 7 are fixedly connected to the inner walls of the elastic steel rings 6, sealing rubber rings 8 are sleeved on the middle positions of the outer connecting pipes 4, the two sealing rubber rings 8 are positioned inside the elastic steel rings 6, hoop grooves 9 are formed in the outer surfaces of the sealing rubber rings 8, a liquid alarm 10 is fixedly connected to the middle position of the front surface of the outer protective pipe 1, an inductive probe 11 is fixedly connected to the top position of the rear surface of the liquid alarm 10, the rear end of the inductive probe 11 penetrates through the outer protective tube 1 and extends into the outer protective tube.

The utility model discloses in: the through grooves 5 and the outer protecting pipe 1 are integrally designed, and the two through grooves 5 are vertically and symmetrically designed; through the setting that leads to groove 5, be convenient for external pipe 4 enters into the inside of outer pillar 1.

The utility model discloses in: the back sides of the two external connecting pipes 4 respectively penetrate through the two through grooves 5 and the two elastic steel rings 6 and extend to the outside of the external protecting pipe 1, and the inner wall of the sealing rubber ring 8 is tightly attached to the external connecting pipes 4; through the setting of external pipe 4, be used for turnover rivers.

The utility model discloses in: the inner side of the sealing clamp ring 7 extends to the interior of the hoop groove 9, and the sealing clamp ring 7 is clamped with the hoop groove 9; the device can be sealed by arranging the sealing snap ring 7 and the hoop groove 9.

The utility model discloses in: the shape of the elastic steel ring 6 is annular, and the seamless welding design is adopted between the elastic steel ring 6 and the through groove 5; by the arrangement of the elastic steel ring 6, the sealing rubber ring 8 can be pressed by using excellent elasticity.

The utility model discloses in: the liquid alarm 10 is in a model of modo-king, and the liquid alarm 10 is electrically connected with an external power supply through a power line; which is a common connection means and is not shown in the figure.

The working principle is as follows: when the device is used, a user firstly sleeves the sealing rubber ring 8 on the outer connecting pipe 4, then after the user communicates the outer connecting pipe 4 with the connecting sleeve 3, the user firstly expands the inner diameter of the elastic steel ring 6, then moves the sealing rubber ring 8 sleeved on the outer connecting pipe 4 to the inner part of the elastic steel ring 6, then the user loosens the elastic steel ring 6 to reset, so that the sealing snap ring 7 on the elastic steel ring 6 is clamped with the hoop groove 9 and presses the sealing snap ring 7 by using the elasticity of the elastic steel ring 6, the sealing snap ring 7 is tightly clamped in the hoop groove 9, so that the pipeline is secondarily protected, the condition that the water seepage is caused by the fracture of the pipeline joint is avoided, the water can only be stored in the outer protecting pipe 1 after the water seepage, then more and more water flows of the outer protecting pipe 1 when the pipeline is fractured, and the water level can touch the sensing probe 11 when the water level rises upwards, when the sensing probe 11 contacts water, the liquid alarm 10 is triggered to give an alarm to remind the user.

In summary, the following steps: this hydraulic engineering PVC antiseep directly buried sleeve pipe, through elasticity steel ring 6, sealed snap ring 7, hoop groove 9, the design of sealed rubber ring 8 and liquid alarm 10, make this device have good protection and warning means, can not only carry out the secondary protection to the pipeline, make the water of seepage can not outwards flow, can also in time send out the police dispatch newspaper and remind the user, let the user in time overhaul, for the user brings the facility, the practicality of this device has been improved, user's user demand has been satisfied, thereby solved current directly buried sleeve pipe when using, lack corresponding protection and warning means, make in case the condition that the infiltration appears, the user can not in time overhaul, the condition of leaking by a large scale appears easily, can not satisfy the problem of user's user demand already.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic engineering PVC antiseep directly buried sleeve pipe, includes outer pillar (1), its characterized in that: the utility model discloses a safety protection device for the automobile seat, including outer pillar (1), both sides in outer pillar (1) are seted up the cavity, the top position and the equal fixedly connected with fixed block (2) in bottom position lean on of both sides in outer pillar (1), two relative one side fixedly connected with connecting sleeve (3) of fixed block (2), the top and the bottom of connecting sleeve (3) all communicate outer takeover (4), the top and the bottom position of outer pillar (1) all set up logical groove (5), the inside fixedly connected with elasticity steel ring (6) of logical groove (5), the inner wall fixedly connected with sealed snap ring (7) of elasticity steel ring (6), the intermediate position cover that leans on of outer takeover (4) is equipped with sealed rubber ring (8), two sealed rubber ring (8) are located the inside of elasticity steel ring (6), hoop groove (9) have been seted up to the surface of sealed rubber ring (8), the intermediate position fixedly connected with liquid alarm (10) leans on of outer pillar (1) front surface, the top position fixedly connected with inductive probe (11) of the rear surface of liquid alarm (10), the rear end of inductive probe (11) runs through outer pillar (1) and extends to inside.

2. The water conservancy project PVC antiseep directly buried sleeve of claim 1, characterized in that: the through grooves (5) and the outer protecting pipe (1) are integrally designed, and the two through grooves (5) are vertically and symmetrically designed.

3. The water conservancy project PVC antiseep directly buried sleeve of claim 1, characterized in that: one side that two are taked outward (4) mutually on the back runs through two logical groove (5) and two elasticity steel ring (6) respectively and extends to the outside of outer pillar (1), closely laminate between the inner wall of rubber seal (8) and the takeover (4).

4. The water conservancy project PVC antiseep directly buried sleeve of claim 1, characterized in that: the inner side of the sealing clamping ring (7) extends to the inside of the hoop groove (9), and the sealing clamping ring (7) is connected with the hoop groove (9) in a clamping mode.

5. The water conservancy project PVC antiseep directly buried sleeve of claim 1, characterized in that: the shape of the elastic steel ring (6) is annular, and the elastic steel ring (6) and the through groove (5) are in seamless welding design.

6. The water conservancy project PVC antiseep directly buried sleeve of claim 1, characterized in that: the liquid alarm (10) is in a model of modo-king, and the liquid alarm (10) is electrically connected with an external power supply through a power line.