CN219033470U - Prefabricated inspection shaft aligns guide construction structure with pipeline - Google Patents

Abstract

The utility model provides a prefabricated inspection shaft aligns guide construction structure with pipeline, includes the concrete inspection shaft, locates the epaxial concrete pipeline that waits to install of concrete inspection shaft to and the installed concrete pipeline that is certain interval setting with the concrete inspection shaft, be equipped with in the installed concrete pipeline and align the device, align the device including being two pull rods that alternately set up, locate the rubber sleeve of every pull rod both ends, the end that the pull rod was held up with the wall of a well of installed concrete pipeline butt is equipped with the laser lamp, the laser lamp is hugged closely the pipeline inner wall and is set up. The method can standardize the construction of operators, can align the reserved holes of the inspection well with the reserved holes of the concrete inspection well, indirectly plays a role in guiding the pipeline to be installed to be introduced into the wellhead, and has the characteristics of safety, applicability and the like.

Description

Prefabricated inspection shaft aligns guide construction structure with pipeline

Technical Field

The application relates to the field of building construction, in particular to a prefabricated inspection well and pipeline alignment guiding construction structure.

Background

The prefabricated inspection well is used as a novel environment-friendly finished product component, a large amount of construction period can be saved due to the convenience of construction, and more town drainage engineering is improved to adopt the product. The prefabricated inspection well is provided with a drainage pipeline opening on the well wall, and when the prefabricated inspection well is installed, a pipeline needs to be stretched into the opening, and a waterproof mortar is plugged. In a straight pipeline, the alignment of the pipeline and the opening is easy to realize, and the difficulty is the alignment of the turning well.

The pipeline adopts a socket reinforced concrete pipeline generally, the inserting direction of the socket is consistent with the water flow direction, and the socket is oriented to the advancing direction of construction from downstream during installation. When the pipeline is constructed to the well chamber, the last section of pipeline is reserved and not installed, the well chamber is installed first, and then the last section of pipeline is installed at the downstream of the well chamber. If the well chamber is a turning well, the well inlet of the upstream and downstream pipelines is ensured, the well chamber center and the well chamber installation angle are required to be positioned, and the well chamber installation angle is difficult to realize by means of the existing measuring instrument.

Disclosure of Invention

The utility model aims to provide a prefabricated inspection well and pipeline alignment guide construction structure which provides an alignment tool for concrete pipeline installation at a corner.

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

the utility model provides a prefabricated inspection shaft aligns guide construction structure with pipeline which characterized in that: the device comprises a concrete inspection well, a concrete pipeline to be installed, and an installed concrete pipeline which is arranged on the concrete inspection well at a certain interval, wherein an alignment device is arranged in the installed concrete pipeline, the alignment device comprises two pull rods which are arranged in a crossed manner, rubber sleeves are arranged at two ends of each pull rod, a laser lamp is arranged at the end part of each pull rod, which is abutted against the wall of the installed concrete pipeline, and the laser lamp is tightly attached to the inner wall of the pipeline.

Further preferably, the laser lamp is fixed to the pull rod by a magnetite.

Further, the middle parts of the two pull rods are rotatably connected through bolts.

Further, the middle parts of the two pull rods are rotatably connected through bearings.

In addition, the pull rod is a length-adjustable pull rod and comprises a middle main body rod piece and plug-in components inserted into two end parts of the middle main body rod piece, and the plug-in components are fixed at different positions of the middle main body rod piece to realize the whole length adjustment of the pull rod.

More preferably, the concrete inspection well is provided with two reserved holes

Compared with the prior art, the utility model has the following characteristics and beneficial effects:

the method can standardize the construction of operators, can align the reserved holes of the inspection well with the reserved holes of the concrete inspection well, indirectly plays a role in guiding the pipeline to be installed to be introduced into the wellhead, has the characteristics of safety, applicability and the like, has good popularization and practical value, and can generate good economic benefit after wide popularization and application.

Drawings

Fig. 1 is a schematic structural view of a prefabricated manhole and pipeline alignment guide construction structure.

Detailed Description

The present utility model will be further described below in order to make the technical means, innovative features, achieved objects and effects achieved by the present utility model easy to understand.

The examples described herein are specific embodiments of the present utility model, which are intended to illustrate the inventive concept, are intended to be illustrative and exemplary, and should not be construed as limiting the utility model to the embodiments and scope of the utility model. In addition to the embodiments described herein, those skilled in the art can adopt other obvious solutions based on the disclosure of the claims and specification of the present application, including those adopting any obvious substitutions and modifications to the embodiments described herein.

The utility model provides a prefabricated inspection shaft aligns guide construction structure with pipeline, as shown in fig. 1, including concrete inspection shaft 1, locate the waiting to install concrete pipe 2 on the concrete inspection shaft 1, and the installed concrete pipe 3 that is certain interval setting with concrete inspection shaft 1, be equipped with in the installed concrete pipe 3 and align device 4, it includes two pull rods 41 that are alternately setting to align device 4, locate the rubber sleeve of each pull rod 41 both ends, the rubber sleeve is used for buffering frictional force between pull rod and the inner wall, strengthen the life of pull rod, the end that the pull rod 41 and the wall of a well butt of installed concrete pipe 3 are equipped with laser lamp 42, laser lamp 42 is hugged closely the pipeline inner wall setting, laser lamp 42 is penetrated the light beam and is parallel arrangement with the direction of extension of installed concrete pipe 3, in the reserved hole of the concrete inspection shaft 1, laser lamp 42 passes through magnet stone and is fixed with pull rod 41, this kind of fixing method is convenient for adjust the laser lamp.

The middle parts of the two pull rods 41 are rotatably connected through bolts, or the middle parts of the two pull rods 41 are rotatably connected through bearings, the pull rods 41 are length-adjustable pull rods, each pull rod comprises a middle main body rod piece and plug-in components inserted into two end parts of the middle main body rod piece, and the plug-in components are fixed at different positions of the middle main body rod piece to realize the overall length adjustment of the pull rods 41; two reserved holes are arranged on the concrete inspection well 1, namely two sides are respectively arranged on the water inlet concrete pipeline and the water outlet concrete pipeline.

The utility model is not related in part to the same as or can be practiced with the prior art.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a prefabricated inspection shaft aligns guide construction structure with pipeline which characterized in that: including concrete inspection shaft (1), locate on concrete inspection shaft (1) wait to install concrete pipe (2) to and be installed concrete pipe (3) that certain interval set up with concrete inspection shaft (1), be equipped with in installed concrete pipe (3) and align device (4), align device (4) including being two pull rods (41) that alternately set up, locate the rubber sleeve of every pull rod (41) both ends, the tip of pull rod (41) and installed concrete pipe (3) wall of a well butt is equipped with laser lamp (42), the setting of pipeline inner wall is hugged closely to laser lamp (42).

2. A prefabricated manhole and pipeline alignment guide construction structure according to claim 1, wherein: the laser lamp (42) is fixed with the pull rod (41) through a magnet stone.

3. A prefabricated manhole and pipeline alignment guide construction structure according to claim 1, wherein: the middle parts of the two pull rods (41) are rotatably connected through bolts.

4. A prefabricated manhole and pipeline alignment guide construction structure according to claim 1, wherein: the middle parts of the two pull rods (41) are rotatably connected through bearings.

5. A prefabricated manhole and pipeline alignment guide construction structure according to claim 1, wherein: the pull rod (41) is a length-adjustable pull rod and comprises a middle main body rod piece and plug-in pieces inserted into two ends of the middle main body rod piece, and the plug-in pieces are fixed at different positions of the middle main body rod piece to realize the overall length adjustment of the pull rod (41).

6. The prefabricated manhole and pipeline alignment guide construction structure according to any one of claims 1 to 5, wherein: two reserved holes are arranged on the concrete inspection well (1).

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