CN215568798U

CN215568798U - Auxiliary device for sewage pipeline connection

Info

Publication number: CN215568798U
Application number: CN202120959521.5U
Authority: CN
Inventors: 李新朋; 李景强; 吴传锋; 朱士伟; 王博; 王家晨
Original assignee: Beijing Municipal Construction Co Ltd
Current assignee: Beijing Municipal Construction Co Ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2022-01-18
Anticipated expiration: 2031-05-07

Abstract

The utility model belongs to the technical field of pipeline equipment, and discloses a sewage pipeline connection auxiliary device, which is technically characterized in that: including two sets of pipelines of placing side by side, annular spread groove has been seted up to the lateral wall of pipeline, and the lateral wall fixed mounting that the spread groove was kept away from to the pipeline has annular connecting plate that mutually supports with the spread groove, the spacing groove that multiunit equidistant distribution was seted up to the lateral wall outside the pipeline to the connecting plate, and spacing inslot wall fixed mounting has an extrusion spring, and extrusion spring has the fixture block with spacing groove sliding connection towards the lateral wall fixed mounting of spread groove, and the draw-in groove of mutually supporting with the fixture block is seted up to the lateral wall that the spread groove is relative with the spacing groove, and the pipeline lateral wall is connected with the control assembly who mutually supports with the fixture block, and the protection component is installed to spread groove pipeline lateral wall all around.

Description

Auxiliary device for sewage pipeline connection

Technical Field

The utility model relates to the technical field of pipeline equipment, in particular to a sewage pipeline connection auxiliary device.

Background

The municipal drainage pipe refers to rainwater and sewage pipelines under municipal roads, namely a commonly-called 'sewer pipeline', and is generally called municipal drainage pipe in engineering. The drainage pipeline takes measures of rainwater and sewage diversion into consideration, namely rainwater is generally discharged into rivers nearby, and sewage is discharged into a sewage treatment plant, so the municipal drainage pipeline comprises two pipelines of rainwater and sewage.

Generally, drainage pipelines are produced in batches in factories in advance, and the length, the pipe diameter and other dimensions of the drainage pipelines are relatively fixed. However, in practical situations, since the distances required for transporting sewage are uncertain at different places and the lengths of the required drainage pipelines are not uniform, there are often situations where a plurality of pipelines are connected for use.

But current pipeline adopts threaded connection or welding two kinds of modes when the multiunit is connected, when the pipeline blocks up and needs to dismantle the pipeline or overhaul the pipeline, can't be convenient dismantle and install the multiunit pipeline, influence the result of use.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a sewage pipe connection auxiliary device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a sewage pipeline connects auxiliary device, includes two sets of pipelines of placing side by side, and annular spread groove has been seted up to the lateral wall of pipeline, and the lateral wall fixed mounting that the spread groove was kept away from to the pipeline has annular connecting plate that mutually supports with the spread groove, the spacing groove that multiunit equidistant distribution was seted up to the lateral wall outside the pipeline to the connecting plate, and spacing inslot wall fixed mounting has an extrusion spring, and extrusion spring towards the lateral wall fixed mounting of spread groove have with spacing groove sliding connection's fixture block, the draw-in groove of mutually supporting with the fixture block is seted up to the lateral wall that the spread groove is relative with the spacing groove, and the pipeline lateral wall is connected with the control assembly who mutually supports with the fixture block, and the protection subassembly is installed to spread groove pipeline lateral wall all around.

As a further scheme of the utility model: the control assembly comprises an extrusion block which is in sliding connection in a clamping groove, the side wall of the pipeline, opposite to the clamping groove, is provided with a long-strip-shaped placing groove, a rope groove is communicated between the placing groove and the clamping groove, the side wall of the extrusion block is fixedly connected with a rope which penetrates through the rope groove and extends to the placing groove, and the rope is located at one end of the placing groove and is fixedly connected with a pull ring.

As a further scheme of the utility model: the protection subassembly is including pipeline circumference lateral wall fixed mounting's annular fixed plate, and the fixed plate has the multiunit slide bar towards the lateral wall fixed mounting of another group pipeline, and slide bar sliding connection has cup jointed at the outside protection section of thick bamboo of pipeline, protects a section of thick bamboo inside and has seted up the slip chamber, and the slide bar is kept away from the one end of fixed plate and is extended to the slip intracavity and fixedly connected with mounting panel, mounting panel and the lateral wall difference fixedly connected with of fixed plate and the spring of protecting a section of thick bamboo and mutually supporting.

As a further scheme of the utility model: and a sealing gasket is arranged between the opposite side walls of the two groups of pipelines.

As a still further scheme of the utility model: and an annular fixed sleeve is fixedly arranged on the circumferential side wall of the pipeline opposite to the protection cylinder.

Compared with the prior art, the utility model has the beneficial effects that: through the arrangement of the control assembly consisting of the extrusion block, the placing groove, the rope and the pull ring, and the mutual matching of the fixture block and the clamping groove, the two groups of pipelines can be conveniently disassembled and assembled, and the problem that the two groups of pipelines cannot be conveniently disassembled and assembled after being connected in the prior art is solved; through setting up the protective assembly who comprises slide bar, a protection section of thick bamboo, slip chamber and spring, can carry out further protection to the kneck of two sets of pipelines, improve the protecting effect.

Drawings

Fig. 1 is a schematic view of a sewage pipe connection auxiliary device.

Fig. 2 is an external view showing the structure of a guard assembly in the sewage pipe connection auxiliary device.

Fig. 3 is an enlarged schematic view of a in fig. 1.

Wherein: the device comprises a pipeline 1, a connecting groove 2, a connecting plate 3, a limiting groove 4, an extrusion spring 5, a clamping block 6, a clamping groove 7, a control component 8, an extrusion block 81, a placing groove 82, a rope groove 83, a rope 84, a pull ring 85, a sealing gasket 9, a protection component 10, a fixing plate 101, a sliding rod 102, a protection cylinder 103, a sliding cavity 104, a mounting plate 105, a spring 106 and a fixing sleeve 11.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example one

Referring to fig. 1, an auxiliary device for connecting a sewage pipeline comprises two sets of pipelines 1 arranged in parallel, wherein the side wall of each pipeline 1 is provided with an annular connecting groove 2, the side wall of each pipeline 1 far away from the connecting groove 2 is fixedly provided with an annular connecting plate 3 matched with the connecting groove 2, in the using process, the connecting plate 3 of one set of pipelines 1 is inserted into the connecting groove 2 on the side wall of the other set of pipelines 1 to connect the two sets of pipelines 1, the side wall of the connecting plate 3 facing the outside of the pipeline 1 is provided with a plurality of sets of spacing grooves 4 distributed at equal intervals, the inner wall of each spacing groove 4 is fixedly provided with an extrusion spring 5, the side wall of each extrusion spring 5 facing the connecting groove 2 is fixedly provided with a clamping block 6 in sliding connection with the spacing groove 4, the side wall of the connecting groove 2 opposite to the spacing grooves 4 is provided with a clamping groove 7 matched with the clamping block 6, when the connecting plate 3 is inserted into the connecting groove 2, insert in draw-in groove 7 and then can be effectual link together two sets of pipelines 1 under extrusion spring 5's effect fixture block 6 on the connecting plate 2, pipeline 1 lateral wall is connected with the control assembly 8 of mutually supporting with fixture block 6, adjust the position of fixture block 6 and then two sets of pipelines 1 of control that can be convenient through control assembly 8 and dismantle or connect each other, protective component 10 is installed to connecting groove 2 pipeline 1 lateral wall all around, when 1 interconnect of two sets of pipelines, can protect the junction of two sets of pipelines 1 through protective component 10, avoid 1 kneck of two sets of pipelines to receive the sealed quality of bad weather influence interface.

Example two

On the basis of the first embodiment, please refer to fig. 3, the control assembly 8 includes an extruding block 81 slidably connected in the slot 7, a long strip-shaped placing groove 82 is formed in a side wall of the pipe 1 opposite to the slot 7, a rope groove 83 is communicated between the placing groove 82 and the slot 7, a rope 84 extending into the placing groove 82 through the rope groove 83 is fixedly connected to a side wall of the extruding block 81, the rope 84 is located at one end of the placing groove 82 and is fixedly connected with a pull ring 85, the pull ring 85 is pulled to drive the extruding block 81 to move in the slot 7 through the rope 84, and the extruding block 81 moves to extrude the clamping block 6 out of the slot 7 and further to disassemble the two sets of pipes 1. Referring to fig. 1 and 2, the protection assembly 10 includes an annular fixing plate 101 fixedly mounted on a circumferential side wall of the pipeline 1, a plurality of sets of sliding rods 102 are fixedly mounted on the fixing plate 101 toward a side wall of another set of pipeline 1, the sliding rods 102 are slidably connected with a protection cylinder 103 sleeved outside the pipeline 1, a sliding cavity 104 is formed inside the protection cylinder 103, one end of each sliding rod 102, which is far away from the fixing plate 101, extends into the sliding cavity 104 and is fixedly connected with a mounting plate 105, the mounting plate 105 and the side wall of the fixing plate 101 are respectively and fixedly connected with springs 106 which are mutually matched with the protection cylinder 103, in use, the protection cylinder 103 is moved to a joint of the two sets of pipelines 1 through the elastic force of the springs 106, the joint of the two sets of pipelines 1 can be effectively protected, and the sealing quality of the joint of the pipelines 1 is prevented from being affected by bad weather. Referring to fig. 1, a sealing gasket 9 is installed between the opposite side walls of the two sets of pipes 1 to further improve the sealing effect at the interface of the pipes 1. Referring to fig. 1, a ring-shaped fixing sleeve 11 is fixedly mounted on a circumferential side wall of the pipeline 1 opposite to the protection cylinder 103, and when in use, the protection cylinder 103 is inserted into the fixing sleeve 11 to fix the position of the fixing sleeve 11.

The working principle of the utility model is as follows: in the use, insert the connecting groove 2 inside on another set of pipeline 1 lateral wall and then connect two sets of pipelines 1 with connecting plate 3 of a set of pipeline 1, when connecting plate 3 inserted in connecting groove 2, fixture block 6 on connecting plate 2 inserts in draw-in groove 7 under the effect of extrusion spring 5 and then can effectually link together two sets of pipelines 1, adjust the position of fixture block 6 and then two sets of pipelines 1 of control that can be convenient and fast and dismantle each other or connect through control assembly 8, when two sets of pipelines 1 interconnect, can protect the junction of two sets of pipelines 1 through protection assembly 10, avoid two sets of pipelines 1 kneck to receive bad weather influence interface sealing quality.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a sewage pipeline connects auxiliary device, includes two sets of pipelines of placing side by side, and annular spread groove has been seted up to the lateral wall of pipeline, and the lateral wall fixed mounting that the spread groove was kept away from to the pipeline has annular connecting plate that mutually supports with the spread groove, its characterized in that, multiunit equidistant distribution's spacing groove is seted up towards the outer lateral wall of pipeline to the connecting plate, and spacing inslot wall fixed mounting has an extrusion spring, and extrusion spring towards the lateral wall fixed mounting of spread groove have with spacing groove sliding connection's fixture block, the draw-in groove of mutually supporting with the fixture block is seted up to the lateral wall that the spread groove is relative with the spacing groove, and the pipeline lateral wall is connected with the control assembly who mutually supports with the fixture block, and the protection component is installed to spread groove pipeline lateral wall all around.

2. The auxiliary device for sewage pipeline connection according to claim 1, wherein the control assembly comprises an extrusion block slidably connected in a slot, an elongated placement groove is formed in the pipeline side wall opposite to the slot, a rope groove is communicated between the placement groove and the slot, a rope extending into the placement groove through the rope groove is fixedly connected to the extrusion block side wall, and a pull ring is fixedly connected to one end of the rope positioned in the placement groove.

3. The auxiliary device for sewage pipeline connection according to claim 1, wherein the protection assembly comprises an annular fixing plate fixedly mounted on the circumferential side wall of the pipeline, a plurality of groups of sliding rods are fixedly mounted on the side wall of the fixing plate facing to another group of pipelines, the sliding rods are slidably connected with a protection barrel sleeved outside the pipelines, a sliding cavity is formed inside the protection barrel, one end of each sliding rod, far away from the fixing plate, extends into the sliding cavity and is fixedly connected with a mounting plate, and the mounting plate and the side wall of the fixing plate are respectively and fixedly connected with springs matched with the protection barrel.

4. A sewer pipe connection aid according to claim 1, wherein a gasket is mounted between opposing side walls of the two pipes.

5. A sewer pipe connection aid according to claim 3 wherein said protective sleeve is fixedly mounted with an annular retainer on opposite pipe circumferential side walls.