A measuring device for quickly determining the center and top elevation of a pipe

Abstract

The utility model discloses a kind of measuring device for quickly determining pipeline center and top elevation, including horizontal measurement structure and vertical measurement structure;The horizontal measurement structure includes clamping band type horizontal skeleton and bubble level, the bubble level is arranged in the middle of the horizontal section of the clamping band type horizontal skeleton;The vertical measurement structure includes U-shaped vertical skeleton.The utility model adjusts the width and height of clamping band type horizontal skeleton to adapt to the pipeline of different pipe diameter installed on ground, combined with bubble level to determine that clamping band type horizontal skeleton reaches horizontal state, then the pipeline keeps horizontal;When determining that clamping band type horizontal skeleton reaches horizontal state, then according to the width of the pipeline of different pipe diameter adjusting U-shaped vertical skeleton, so that U-shaped vertical skeleton can adaptively install on clamping band type horizontal skeleton, subsequent elevation measuring point is measured to reach the purpose of measuring pipeline top elevation.

Description

Technical Field

[0001] This utility model belongs to the field of pipeline measurement technology, and in particular relates to a measuring device for quickly determining the center and top elevation of a pipeline. Background Technology

[0002] Pipeline surveying encompasses the surveying, design, construction, final acceptance, maintenance, and management of various pipeline projects. During the installation of storm and sewage pipelines, to ensure effective installation, the pipelines must be straight in plan and have a consistent longitudinal slope. Unevennesses or deviations in the pipeline's alignment, both horizontally and vertically, will result in poor sealing of joints and lead to leaks. Therefore, effectively confirming the pipeline's centerline and top elevation is a prerequisite for controlling its horizontal alignment and longitudinal slope. However, in practice, the centerline and top elevation are often determined manually, which introduces significant errors. Utility Model Content

[0003] The technical problem this invention aims to solve is to address the shortcomings of the prior art by providing a measuring device for quickly determining the center and top elevation of a pipeline. This device adjusts the width and height of the clamp-type horizontal frame to accommodate pipelines of different diameters installed on the ground. A spirit level is used to ensure the clamp-type horizontal frame is horizontal, thus keeping the pipeline horizontal and ensuring the center of the measuring device is on the same vertical line as the pipeline. Once the clamp-type horizontal frame is determined to be horizontal, the width of the U-shaped vertical frame is adjusted according to the different pipe diameters, allowing the U-shaped vertical frame to be adaptably installed on the clamp-type horizontal frame. Since the distance between the clamp-type horizontal frame and the U-shaped vertical frame is constant, subsequent elevation measurements are taken to determine the top elevation of the pipeline, ensuring the alignment of the pipeline installation and reducing the risk of leakage.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a measuring device for quickly determining the center and top elevation of a pipeline, comprising a horizontal measuring structure installed on the top of the pipeline and a vertical measuring structure installed on and connected to the horizontal measuring structure; The horizontal measuring structure includes a clamp-type horizontal frame that is clamped to the top of the pipe and a spirit level that is detachably mounted on the clamp-type horizontal frame. The spirit level is positioned in the middle of the horizontal section of the clamp-type horizontal frame. The clamp-type horizontal frame includes a first adjusting frame that is clamped on one side of the pipe and a second adjusting frame that is clamped on the other side of the pipe and cooperates with the first adjusting frame. The first adjusting frame and the second adjusting frame are connected by adjusting buckles. Both the first and second adjusting brackets are L-shaped structures; the horizontal sections of the first and second adjusting brackets are matched, and both are horizontally arranged at the top of the pipe; the vertical sections of the first and second adjusting brackets have the same structure, and are respectively in close contact with one side of the pipe, and the lengths of both are adjustable; The distance between the vertical section of the first adjusting frame and the vertical section of the second adjusting frame is equal to the outer diameter of the pipe, and the length of the vertical section of the first adjusting frame and the length of the vertical section of the second adjusting frame are both equal to the radius of the pipe. The vertical measuring structure includes a U-shaped vertical frame vertically arranged above the clamp-type horizontal frame. The horizontal section of the U-shaped vertical frame is adjustable, and an elevation measuring point is provided in the middle of the horizontal section of the U-shaped vertical frame. The distance between the horizontal section of the U-shaped vertical frame and the horizontal section of the clamp-type horizontal frame is a fixed value. The two vertical sections of the U-shaped vertical frame are connected to the vertical sections of the first adjustment frame and the second adjustment frame respectively by rivets. A counterweight is provided at the end of each of the two vertical sections of the U-shaped vertical frame.

[0005] Furthermore, the horizontal section of the first adjusting frame passes through the horizontal section of the second adjusting frame, and the connection between the horizontal section of the first adjusting frame and the horizontal section of the second adjusting frame is connected by an adjusting buckle; both the horizontal section of the first adjusting frame and the horizontal section of the second adjusting frame are provided with multiple through holes for the installation of the adjusting buckle.

[0006] Furthermore, both the vertical section of the first adjusting frame and the vertical section of the second adjusting frame include a vertically arranged upper adjusting rod and a vertically arranged lower adjusting rod that passes through the upper adjusting rod. The inner bottom end of the lower adjusting rod is in close contact with the side of the pipe. The upper adjusting rod and the lower adjusting rod are connected by adjusting buckles, and both the upper adjusting rod and the lower adjusting rod have multiple through holes for installing the adjusting buckles.

[0007] Furthermore, the horizontal section of the U-shaped vertical frame includes two horizontally arranged horizontal rods. One of the horizontal rods passes through the other horizontal rod, and the connection between the two horizontal rods is made by an adjusting buckle. Both horizontal rods have multiple through holes for installing the adjusting buckle.

[0008] Furthermore, the distance between the horizontal section of the U-shaped vertical frame and the horizontal section of the clamp-type horizontal frame is not less than 10cm.

[0009] The beneficial effects of this utility model are that by adjusting the width and height of the clamp-type horizontal frame to adapt to pipes of different diameters installed on the ground, and using a spirit level to ensure that the clamp-type horizontal frame is horizontal, the pipe remains horizontal, thus ensuring that the center of the measuring device and the center of the pipe are on the same vertical line; after determining that the clamp-type horizontal frame is horizontal, the width of the U-shaped vertical frame is adjusted according to the pipe diameter, so that the U-shaped vertical frame can be adapted to be installed on the clamp-type horizontal frame. Since the distance between the clamp-type horizontal frame and the U-shaped vertical frame is constant, subsequent elevation measurement points are used to measure the top elevation of the pipe, thereby ensuring the alignment of the pipe installation and reducing the risk of leakage.

[0010] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Explanation of reference numerals in the attached figures: 1—Adjusting clip; 2—Pipe; 3—Ground; 4—Counterweight; 5—Rivet; 6—Level bubble; 7—U-shaped vertical frame; 8—Second adjustment frame; 9—First adjustment frame. Detailed Implementation

[0013] like Figure 1 As shown, this utility model includes a horizontal measuring structure installed on the top of the pipe 2 and a vertical measuring structure installed on and connected to the horizontal measuring structure; The horizontal measuring structure includes a clamp-type horizontal frame that is clamped to the top of the pipe 2 and a spirit level 6 that is detachably set on the clamp-type horizontal frame. The spirit level 6 is arranged in the middle of the horizontal section of the clamp-type horizontal frame. The clamp-type horizontal frame includes a first adjusting frame 9 that is clamped on one side of the pipe 2 and a second adjusting frame 8 that is clamped on the other side of the pipe 2 and cooperates with the first adjusting frame 9. The first adjusting frame 9 and the second adjusting frame 8 are connected by adjusting buckle 1. Both the first adjusting frame 9 and the second adjusting frame 8 have an L-shaped structure; the horizontal section of the first adjusting frame 9 and the horizontal section of the second adjusting frame 8 are matched, and both the horizontal sections of the first adjusting frame 9 and the horizontal sections of the second adjusting frame 8 are horizontally arranged at the top of the pipe 2; the vertical sections of the first adjusting frame 9 and the vertical sections of the second adjusting frame 8 have the same structure, and the vertical sections of the first adjusting frame 9 and the vertical sections of the second adjusting frame 8 are respectively in close contact with one side of the pipe 2, and the lengths of the vertical sections of the first adjusting frame 9 and the vertical sections of the second adjusting frame 8 are adjustable; The distance between the vertical section of the first adjusting frame 9 and the vertical section of the second adjusting frame 8 is equal to the outer diameter of the pipe 2, and the length of the vertical section of the first adjusting frame 9 and the length of the vertical section of the second adjusting frame 8 are both equal to the radius of the pipe 2. The vertical measuring structure includes a U-shaped vertical frame 7 vertically arranged above the clamp-type horizontal frame. The horizontal section of the U-shaped vertical frame 7 is adjustable, and an elevation measuring point is provided in the middle of the horizontal section of the U-shaped vertical frame 7. The distance between the horizontal section of the U-shaped vertical frame 7 and the horizontal section of the clamp-type horizontal frame is a fixed value. The two vertical sections of the U-shaped vertical frame 7 are connected to the vertical sections of the first adjusting frame 9 and the second adjusting frame 8 respectively by rivets 5. A counterweight 4 is provided at the end of each of the two vertical sections of the U-shaped vertical frame 7.

[0014] In actual use, the width and height of the clamp-type horizontal frame are adjusted to accommodate pipes 2 of different diameters installed on the ground 3. A spirit level 6 is used to ensure the clamp-type horizontal frame is horizontal, thus keeping the pipe 2 horizontal and ensuring the center of the measuring device is on the same vertical line as the center of the pipe 2. After confirming the clamp-type horizontal frame is horizontal, the width of the U-shaped vertical frame 7 is adjusted according to the pipe 2 of different diameters, allowing the U-shaped vertical frame 7 to be adaptably installed on the clamp-type horizontal frame. Since the distance between the clamp-type horizontal frame and the U-shaped vertical frame 7 is constant, subsequent elevation measurements are taken to measure the top elevation of the pipe 2, ensuring the alignment of the pipe 2 installation and reducing the risk of leakage.

[0015] like Figure 1 As shown, in this embodiment, the horizontal section of the first adjusting frame 9 passes through the horizontal section of the second adjusting frame 8, and the connection between the horizontal section of the first adjusting frame 9 and the horizontal section of the second adjusting frame 8 is connected by adjusting buckle 1; both the horizontal section of the first adjusting frame 9 and the horizontal section of the second adjusting frame 8 are provided with multiple through holes for the installation of the adjusting buckle 1.

[0016] like Figure 1 As shown, in this embodiment, the vertical section of the first adjusting frame 9 and the vertical section of the second adjusting frame 8 both include a vertically arranged upper adjusting rod and a vertically arranged lower adjusting rod that passes through the upper adjusting rod. The inner bottom end of the lower adjusting rod is in close contact with the side of the pipe 2. The upper adjusting rod and the lower adjusting rod are connected by adjusting buckles 1. Both the upper adjusting rod and the lower adjusting rod have multiple through holes for installing the adjusting buckles 1.

[0017] like Figure 1As shown, in this embodiment, the horizontal section of the U-shaped vertical frame 7 includes two horizontally arranged horizontal rods. One of the horizontal rods passes through the other horizontal rod, and the connection between the two horizontal rods is connected by an adjusting buckle 1. Both horizontal rods have multiple through holes for installing the adjusting buckle 1.

[0018] In this embodiment, the distance between the horizontal segment of the U-shaped vertical frame 7 and the horizontal segment of the clamp-type horizontal frame is not less than 10cm.

[0019] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the present utility model. Any simple modifications, alterations, or equivalent structural changes made to the above embodiments based on the technical essence of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A measuring device for rapidly determining the center and top elevation of a pipeline, characterized in that: It includes a horizontal measuring structure installed on top of the pipe (2) and a vertical measuring structure installed on and connected to the horizontal measuring structure; The horizontal measuring structure includes a clamp-type horizontal frame that is clamped to the top of the pipe (2) and a spirit level (6) that is detachably set on the clamp-type horizontal frame. The spirit level (6) is arranged in the middle of the horizontal section of the clamp-type horizontal frame. The clamp-type horizontal frame includes a first adjusting frame (9) clamped on one side of the pipe (2) and a second adjusting frame (8) clamped on the other side of the pipe (2) and cooperating with the first adjusting frame (9). The first adjusting frame (9) and the second adjusting frame (8) are connected by adjusting buckles (1). Both the first adjusting frame (9) and the second adjusting frame (8) are L-shaped structures; the horizontal section of the first adjusting frame (9) and the horizontal section of the second adjusting frame (8) are matched, and both the horizontal section of the first adjusting frame (9) and the horizontal section of the second adjusting frame (8) are horizontally arranged on the top of the pipe (2); the vertical section of the first adjusting frame (9) and the vertical section of the second adjusting frame (8) have the same structure, and the vertical section of the first adjusting frame (9) and the vertical section of the second adjusting frame (8) are respectively close to one side of the pipe (2), and the lengths of the vertical section of the first adjusting frame (9) and the vertical section of the second adjusting frame (8) are adjustable; The distance between the vertical section of the first adjusting frame (9) and the vertical section of the second adjusting frame (8) is equal to the outer diameter of the pipe (2), and the length of the vertical section of the first adjusting frame (9) and the length of the vertical section of the second adjusting frame (8) are both equal to the radius of the pipe (2). The vertical measuring structure includes a U-shaped vertical frame (7) vertically arranged above the clamp-type horizontal frame. The horizontal section of the U-shaped vertical frame (7) is an adjustable structure, and an elevation measuring point is provided in the middle of the horizontal section of the U-shaped vertical frame (7). The distance between the horizontal section of the U-shaped vertical frame (7) and the horizontal section of the clamp-type horizontal frame is a fixed value. The two vertical sections of the U-shaped vertical frame (7) are connected to the vertical sections of the first adjusting frame (9) and the second adjusting frame (8) respectively by rivets (5). The ends of the two vertical sections of the U-shaped vertical frame (7) are provided with counterweights (4).

2. The measuring device for quickly determining the center and top elevation of a pipeline according to claim 1, characterized in that: The horizontal section of the first adjusting frame (9) passes through the horizontal section of the second adjusting frame (8), and the connection between the horizontal section of the first adjusting frame (9) and the horizontal section of the second adjusting frame (8) is connected by adjusting buckles (1); multiple through holes for installing the adjusting buckles (1) are provided on the horizontal section of the first adjusting frame (9) and the horizontal section of the second adjusting frame (8).

3. The measuring device for quickly determining the center and top elevation of a pipeline according to claim 2, characterized in that: The vertical section of the first adjusting frame (9) and the vertical section of the second adjusting frame (8) both include a vertically arranged upper adjusting rod and a vertically arranged lower adjusting rod that passes through the upper adjusting rod. The inner bottom end of the lower adjusting rod is in close contact with the side of the pipe (2). The upper adjusting rod and the lower adjusting rod are connected by adjusting buckles (1). Both the upper adjusting rod and the lower adjusting rod have multiple through holes for installing the adjusting buckles (1).

4. The measuring device for quickly determining the center and top elevation of a pipeline according to claim 1, characterized in that: The horizontal section of the U-shaped vertical frame (7) includes two horizontally arranged horizontal rods. One of the horizontal rods passes through the other horizontal rod, and the two horizontal rods are connected by an adjusting buckle (1). Both horizontal rods have multiple through holes for the adjusting buckle (1) to be installed.

5. The measuring device for quickly determining the center and top elevation of a pipeline according to claim 1, characterized in that: The distance between the horizontal section of the U-shaped vertical frame (7) and the horizontal section of the clamp-type horizontal frame is not less than 10cm.

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