Prefabricated inspection well

Abstract

The utility model provides a prefabricated inspection well, which relates to the technical field of inspection wells and comprises an inspection well body, a group of connecting holes are arranged at two ends of the inspection well body, connecting pieces are arranged on the surfaces of the connecting holes, a plurality of groups of cavities are arranged in the connecting pieces, and limiting mechanisms are mounted in the cavities. A well lid is installed at the top end of the inspection well body, and a set of first magnets are arranged at the attaching position of the well lid and the inspection well body. According to the device, a pipeline can be directly aligned with a connecting hole for installation, under the action of a spring, the pipeline can be centered, the operation steps are very simple and convenient, the design can be suitable for installation of pipelines of different sizes according to site conditions, the practicability is greatly improved, and the installation efficiency is indirectly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of inspection wells, and more specifically, particularly relates to a prefabricated inspection well. Background Art

[0002] With the continuous development of the economy and society, urban municipal construction is also showing a rapid development trend, and urban roads are getting better and better. In order to achieve more energy conservation and emission reduction and civilized construction, the durability and environmental protection requirements for road construction are becoming more and more stringent. Most of the inspection wells used in my country are brick-built structures, with long construction periods, complex processes, and poor durability, which makes the manufacture and installation of prefabricated inspection wells more necessary.

[0003] Based on the above, the inventors have discovered the following problem: during normal use of existing inspection wells connecting pipelines, slight differences may exist between the site environment and the size of the pipelines to be connected, resulting in size mismatches when the prefabricated inspection wells are connected to the pipelines, requiring adjustments or additional engineering processing, which in turn causes inconvenience to the staff.

[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a prefabricated inspection well is provided in order to achieve a purpose with greater practical value. Utility Model Content

[0005] The purpose and effect of the prefabricated inspection well of the utility model are achieved by the following specific technical means:

[0006] A prefabricated inspection well comprises an inspection well body, a group of connecting holes are arranged at both ends of the inspection well body, connecting pieces are arranged on the surfaces of the connecting holes, a plurality of chambers are arranged inside the connecting pieces, a limiting mechanism is installed inside the chambers, a well cover is installed at the top of the inspection well body, and a group of magnets are arranged at the joint between the well cover and the inspection well body.

[0007] Furthermore, the limiting mechanism comprises a spring, one end of the spring is connected to a limiting block, one end of the limiting block is fixedly mounted with a connecting rod, and one end of the connecting rod is fixedly mounted with an arc-shaped supporting block.

[0008] Furthermore, a rubber pad is provided on the surface of the arc-shaped support block.

[0009] Furthermore, a manhole cover hole is provided at the top of the manhole cover.

[0010] Furthermore, a group of magnets 2 are provided on the top surface of the inspection well body, and magnets 2 and 1 are magnetically connected.

[0011] Furthermore, a base is fixedly installed at the bottom end of the inspection well body.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] Through the coordination among the spring, limit block, connecting rod and arc-shaped support block, when the staff installs the pipeline in the inspection well, they can directly align the pipeline with the connecting hole for installation. Under the action of the spring, the pipeline will be centered. The operation steps are very simple, and the design can be used for installation of pipelines of different sizes according to the on-site conditions, which greatly improves the practicality and indirectly improves the installation efficiency.

[0014] The design of the rubber pad can increase the anti-slip efficiency of the pipeline and avoid displacement during installation and use, which indirectly brings convenience to the staff.

[0015] Through the cooperation between magnet two and magnet one, when the staff installs the manhole cover, they can directly cover it on the top of the inspection well body 1. Under the action of magnetic force, it can be effectively fixed, and it is convenient for the staff to install it quickly, which is very simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a three-dimensional schematic diagram of a prefabricated inspection well.

[0017] Figure 2 The utility model is a three-dimensional schematic diagram of the assembly of a prefabricated inspection well.

[0018] Figure 3 The utility model is a schematic plan section view of a prefabricated inspection well.

[0019] Figure 4 The utility model is a prefabricated inspection well Figure 3 Enlarged schematic diagram of point A.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Inspection well body; 2. Well cover; 3. Connection hole; 4. Well cover hole; 5. Magnet 2; 6. Magnet 1; 7. Connector; 8. Base; 9. Rubber pad; 10. Arc-shaped support block; 11. Chamber; 12. Spring; 13. Limit block; 14. Connecting rod. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0023] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example:

[0026] As attached Figure 1 To Attachment Figure 4 As shown:

[0027] The utility model provides a prefabricated inspection well, comprising an inspection well body 1, a group of connecting holes 3 are arranged at both ends of the inspection well body 1, connecting pieces 7 are arranged on the surface of the connecting holes 3, a plurality of groups of chambers 11 are arranged inside the connecting pieces 7, a limiting mechanism is installed inside the chambers 11, and a well cover 2 is installed at the top of the inspection well body 1, and a group of magnets 6 are arranged at the joint between the well cover 2 and the inspection well body 1.

[0028] Among them, the limiting mechanism includes a spring 12, one end of the spring 12 is connected to a limiting block 13, one end of the limiting block 13 is fixedly installed with a connecting rod 14, and one end of the connecting rod 14 is fixedly installed with an arc-shaped support block 10; through the cooperation between the spring 12, the limiting block 13, the connecting rod 14 and the arc-shaped support block 10, when the staff installs the pipeline in the inspection well, they can directly align the pipeline with the connecting hole 3 for installation. Under the action of the spring 12, the pipeline will be centered, the operation steps are very simple, and the design can be installed according to pipelines of different sizes according to the on-site conditions, which greatly improves the practicality and indirectly improves the installation efficiency.

[0029] Among them, the surface of the arc-shaped support block 10 is provided with a rubber pad 9; through the design of the rubber pad 9, the anti-slip efficiency of the pipeline can be increased, and displacement and the like during installation and use can be avoided, which indirectly brings convenience to the staff.

[0030] Wherein, a manhole cover hole 4 is arranged at the top of the manhole cover 2.

[0031] Among them, a group of magnets 2 5 are arranged on the top surface of the inspection well body 1, and the magnets 2 5 are connected with the magnets 1 6 by magnetism; through the cooperation between the magnets 2 5 and the magnets 1 6, when the staff installs the manhole cover 2, they can directly cover it on the top of the inspection well body 1. Under the action of magnetic force, it can be effectively fixed, and it is convenient for the staff to install it quickly, which is very simple.

[0032] Wherein, a base 8 is fixedly installed at the bottom end of the inspection well body 1.

[0033] The specific usage and function of this embodiment are as follows:

[0034] Before the utility model is installed and used, the staff needs to check the internal components or structures of the inspection well, and it can be used normally after the inspection is correct. When the staff installs the pipeline in the inspection well, the pipeline can be directly aligned with the connecting hole 3 for installation. Under the action of the spring 12, the pipeline will be centered. The operation steps are very simple, and the design can be suitable for installation of pipelines of different sizes according to the on-site conditions, which greatly improves the practicality and indirectly improves the installation efficiency. At the same time, when the staff installs the manhole cover 2, it can be directly covered on the top of the inspection well body 1. Under the action of magnetic force, it can be effectively fixed, and it is convenient for the staff to install it quickly. It is very simple, and through the design of the rubber pad 9, the anti-slip efficiency of the pipeline can be increased to avoid displacement during installation and use, which indirectly brings convenience to the staff. If it needs to be used again, just repeat the above operation.

[0035] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

Claims

1. A prefabricated inspection well, comprising an inspection well body (1), characterized in that: A group of connecting holes (3) are provided at both ends of the inspection well body (1), a connecting piece (7) is provided on the surface of the connecting hole (3), a plurality of groups of chambers (11) are provided inside the connecting piece (7), a limiting mechanism is installed inside the chamber (11), and a manhole cover (2) is installed at the top of the inspection well body (1), and a group of magnets (6) are provided at the joint between the manhole cover (2) and the inspection well body (1).

2. A prefabricated inspection well as claimed in claim 1, characterized in that: The limiting mechanism comprises a spring (12), one end of the spring (12) is connected to a limiting block (13), one end of the limiting block (13) is fixedly mounted with a connecting rod (14), and one end of the connecting rod (14) is fixedly mounted with an arc-shaped supporting block (10).

3. A prefabricated inspection well as claimed in claim 2, characterized in that: A rubber pad (9) is provided on the surface of the arc-shaped support block (10).

4. A prefabricated inspection well as claimed in claim 1, characterized in that: A manhole cover hole (4) is provided at the top end of the manhole cover (2).

5. A prefabricated inspection well as claimed in claim 1, characterized in that: A group of magnets 2 (5) is provided on the top surface of the inspection well body (1), and the magnets 2 (5) and 1 (6) are connected magnetically.

6. A prefabricated inspection well as claimed in claim 1, characterized in that: A base (8) is fixedly mounted on the bottom end of the inspection well body (1).

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