CN214789696U

CN214789696U - Pipeline tail end disassembly-free water drain elbow pipe

Info

Publication number: CN214789696U
Application number: CN202022798907.0U
Authority: CN
Inventors: 王延君
Original assignee: Shandong 100tong Casting Co ltd
Current assignee: Shandong 100tong Casting Co ltd
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-11-19
Anticipated expiration: 2030-11-28

Abstract

The utility model is suitable for a elbow device technical field that drains provides a terminal dismantlement return water return bend of exempting from of pipeline, including return bend, jump ring mechanism and shutoff mechanism: the bent pipe is provided with a water inlet and a water outlet, and the outer wall of the water outlet is provided with an installation opening which is matched with the clamp spring mechanism; the clamp spring mechanism is provided with a fixed block and a spring; plugging device is equipped with chassis, side shutoff and fixed plate, the fixed plate sets up in the chassis outside, be equipped with spacing groove and fixed orifices on the fixed plate, the fixed orifices center sets up at the spacing inslot, jump ring mechanism fixed block top with the spacing groove cooperation, jump ring mechanism fixed block top with fixed orifices shape and size are the same, therefore, the utility model discloses can realize need not to dismantle the operation after the disposable installation of return bend, directly operate the wind team, realize not having the dismantlement and drain and the shutoff.

Description

Pipeline tail end disassembly-free water drain elbow pipe

Technical Field

The utility model relates to a quick elbow equipment technical field that drains especially relates to a pipeline end is exempted from to dismantle and is drained the return bend.

Background

The water supply and drainage pipeline engineering is the pipeline system engineering of carrying and distributing industrial water supply and domestic drinking water and collecting, carry and discharge industrial waste water, domestic sewage and rainwater, the design of current building water supply and drainage pipeline is more simple, especially on the design of the outer wall drain pipe in residential area, red naked drainage pipe settles on the outer wall, present water pipe is at the drainage return bend that the end increases, need dismantle the back lid after unscrewing back lid spiral cover is manual when draining and drain, the time cost has been wasted greatly, drain and water shutoff when can not accomplish conveniently.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

To foretell defect, an object of the utility model is to provide a pipeline end exempts from to dismantle return water return pipe, and it can solve the terminal return water return pipe of pipeline and need dismantle the problem that the rear end cap carries out the drainage, realizes that the end cap pulls down when draining, and the rivers flow, and it is fixed to press into after accomplishing the back lid that drains, can realize the terminal water-proof effects of pipeline, and simple structure need not increase the water valve.

In order to achieve the above object, the utility model provides a terminal dismantlement return water return pipe of exempting from of pipeline, including return bend, jump ring mechanism and shutoff mechanism: the bent pipe is provided with a water inlet and a water outlet, and the outer wall of the water outlet is provided with an installation opening which is matched with the clamp spring mechanism; the clamp spring mechanism is provided with a fixed block and a spring; the plugging device is provided with a chassis, a side plug and a fixed plate, the fixed plate is arranged on the outer side of the chassis, a limiting groove and a fixed hole are formed in the fixed plate, the center of the fixed hole is arranged in the limiting groove, the fixed hole is matched with a clamp spring mechanism, the top of a fixed block of the clamp spring mechanism is matched with the limiting groove, the top of the fixed block of the clamp spring mechanism is identical to the shape and size of the fixed hole, and a rubber ring is arranged on the surface of the side plug.

According to the utility model discloses a pipeline end is exempted from to dismantle and is discharged water return bend, the delivery port inner wall of return bend is equipped with the chamfer.

According to the utility model discloses a pipeline end exempts from to dismantle return water return bend, the return bend is equipped with four jump ring mechanisms, jump ring mechanism distributes in the coplanar, two a set of difference of jump ring mechanism set up in the return bend both sides, the distance is 10cm between two jump ring mechanisms of every side.

According to the utility model discloses a terminal dismounting-free delivery elbow of pipeline, side shutoff top excircle is equipped with the chamfer.

According to the utility model discloses a pipeline end is exempted from to dismantle and is released water return bend, the side shutoff fixed plate is equipped with two, be equipped with three fixed orifices on every fixed plate, adjacent two distance between the fixed orifices with the distance is the same between two jump ring mechanisms of homonymy.

According to the utility model discloses a pipeline end is exempted from to dismantle and is released water return bend, the side shutoff is the tubular construction.

The utility model provides a terminal dismantlement elbow of draining of exempting from of pipeline, this elbow of draining are equipped with return bend, jump ring mechanism and shutoff mechanism, and the return bend is equipped with jump ring mechanism: the clamp spring mechanism can be matched with the plugging mechanism, and plays a role in fixing in the two states of water drainage and sealing, so that the two states are switched simply; the spring is arranged at the bottom of the clamp spring mechanism and props against the fixed block, and the fixed block clamps the fixed plate in a completely extended state to realize the state fixation of the fixed plate; plugging device is equipped with chassis, side shutoff and fixed plate, chassis size and pipeline size cooperation, and the side shutoff is used for cooperating with the pipeline internal diameter, and the side shutoff side is equipped with the rubber circle for it is sealed, guarantees under encapsulated situation that the terminal water of pipeline can not flow, and two have been arranged to the fixed plate in the chassis side, is equipped with spacing groove and fixed orifices on the fixed plate, cooperates with the fixed block of jump ring mechanism, and restriction shutoff mechanism is along axial slip, prevents to rotate.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is an enlarged schematic view of the plugging of the present invention;

in the figure, 1-elbow, 2-plugging mechanism, 3-circlip mechanism, 4-rubber ring, 201-chassis, 202-plugging, 203-fixing plate, 204-limiting groove, 205-fixing hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it is to be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

Referring to fig. 1 and 2, the utility model provides a terminal dismantlement return water return pipe of exempting from of pipeline, this terminal dismantlement return water return pipe of exempting from of pipeline includes return pipe 1, jump ring mechanism 2 and plugging mechanism 3, be equipped with four jump ring mechanisms 3 on the return pipe 1, two a set of return water delivery port both sides that are located respectively guarantee that plugging mechanism 2 atress is even when shutoff 202 atress, all have certain interval between homonymy jump ring mechanism 3, the size of interval can be confirmed according to the size of pipe diameter, the purpose that every side set up two jump ring mechanisms 3 is to guarantee that fixed plate 203 atress is two stress points, prevent that single stress point from making 2 times of plugging mechanism to take place to rotate, influence the installation of plugging mechanism 2.

Referring to fig. 3, preferably, the utility model discloses a shutoff mechanism 2 is equipped with chassis 201, side shutoff 202 and fixed plate 203, and chassis 201 is cylindrical structure, and side shutoff 202 is located chassis 201 upper portion, and the side of side shutoff 202 is equipped with rubber circle 4, and rubber circle 4 and the cooperation of delivery port inside pipe wall can play sealed effect, prevent when encapsulated situation, because sealed not tight phenomenon that causes the hourglass water.

Additionally, the utility model discloses a be equipped with spacing groove 204 in the middle of the fixed plate 203, jump ring mechanism 3 can slide at the axial of water pipe along spacing groove 204, restriction jump ring mechanism 3's rotation, be equipped with fixed orifices 205 on the spacing groove 204, the fixed orifices 205 size cooperates with jump ring mechanism 3's fixed block size, the fixed block pops out and passes fixed orifices 205, restriction fixed plate 203 endwise slip, maintain current state, be equipped with three fixed orifices 205 on no fixed plate 203, interval and jump ring mechanism 3 between the fixed orifices 205 are the same, the intermediate hole is fixed with lower extreme hole cooperation jump ring mechanism 3 when encapsulated situation, when waterproof state, the intermediate hole plays the slip of restriction fixed plate 203 with the upper end hole simultaneously.

Further, the utility model discloses a side shutoff 202 and pipe inner wall all are equipped with the chamfer, and the effect of direction is played that the chamfer can be fine, and is more accurate convenient when the installation of shutoff mechanism 3.

Referring to fig. 2, it is more preferable that return bend 1 is equipped with four jump ring mechanism 3, jump ring mechanism 3 distributes in the coplanar, 3 two a set of jump ring mechanisms set up respectively in 1 both sides of return bend, the distance is 10cm between two jump ring mechanisms 3 of every side, can restrict shutoff 202's degree of freedom like this, prevents that pivoted phenomenon from appearing in shutoff 202.

Referring to fig. 3, side shutoff 202 fixed plate 203 is equipped with two, and two fixed plate 203 oppositions set up, and fixed plate 203 is convex fixed plate 203, with the cooperation of pipeline outer wall, all be equipped with three fixed orifices 205 on every fixed plate 203, adjacent two distance between the fixed orifices 205 with the distance is the same between two jump ring mechanism 3 of homonymy, can be like this at the shutoff state or the fixed orifices 205 under the state of draining can both cooperate with jump ring mechanism 3, prevent that shutoff 202 from droing and rotatory, set up the complex reliability that has increased fixed plate 203 and outlet pipe like this, guaranteed also that fixed plate 203 can not appear sliding and pivoted phenomenon.

To sum up, the utility model provides a terminal dismantlement elbow of draining of exempting from of pipeline, this elbow of draining are equipped with return bend, jump ring mechanism and shutoff mechanism, and the return bend is equipped with jump ring mechanism: the clamp spring mechanism can be matched with the plugging mechanism, and plays a role in fixing in the two states of water drainage and sealing, so that the two states are switched simply; the spring is arranged at the bottom of the clamp spring mechanism and props against the fixed block, and the fixed block clamps the fixed plate in a completely extended state to realize the state fixation of the fixed plate; plugging device is equipped with chassis, side shutoff and fixed plate, chassis size and pipeline size cooperation, and the side shutoff is used for cooperating with the pipeline internal diameter, and the side shutoff side is equipped with the rubber circle for it is sealed, guarantees under encapsulated situation that the terminal water of pipeline can not flow, and two have been arranged to the fixed plate in the chassis side, is equipped with spacing groove and fixed orifices on the fixed plate, cooperates with the fixed block of jump ring mechanism, and restriction shutoff mechanism is along axial slip, prevents to rotate.

Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.

Claims

1. The utility model provides a terminal dismantlement return bend that drains of exempting from of pipeline which characterized in that, includes return bend, jump ring mechanism and shutoff mechanism:

the bent pipe is provided with a water inlet and a water outlet, the outer wall of the water outlet is provided with an installation opening, and the installation opening is matched with the clamp spring mechanism;

the clamp spring mechanism is provided with a fixed block and a spring;

the plugging device is provided with a chassis, a side plug and a fixed plate, the fixed plate is arranged on the outer side of the chassis, a limiting groove and a fixed hole are formed in the fixed plate, the center of the fixed hole is arranged in the limiting groove, the fixed hole is matched with a clamp spring mechanism, the top of a fixed block of the clamp spring mechanism is matched with the limiting groove, the top of the fixed block of the clamp spring mechanism is identical to the shape and size of the fixed hole, and a rubber ring is arranged on the surface of the side plug.

2. The pipe end disassembly-free water discharge elbow pipe according to claim 1, wherein the inner wall of the water outlet of the elbow pipe is provided with a chamfer.

3. The pipe end disassembly-free water discharge elbow pipe according to claim 1, wherein the elbow pipe is provided with four snap spring mechanisms, the snap spring mechanisms are distributed in the same plane, two snap spring mechanisms are respectively arranged on two sides of the elbow pipe in a group, and the distance between the two snap spring mechanisms on each side is 10 cm.

4. The pipeline end disassembly-free water discharge elbow according to claim 1, wherein the outer circle of the top of the side plug is provided with a chamfer.

5. The pipe end disassembly-free water discharge elbow pipe according to claim 1, wherein there are two fixing plates, there are three fixing holes on each fixing plate, and the distance between two adjacent fixing holes is the same as the distance between two snap spring mechanisms on the same side.

6. The pipe end disassembly-free drain elbow according to claim 1, wherein the side plug is a pipe structure.