Box staff for measuring buried depth of inner bottom of pipeline

Abstract

The utility model relates to the technical field of engineering surveying, in particular to a box staff for measuring the burial depth of the inner bottom of a pipeline, which comprises a telescopic box staff body, a base, a plurality of fixing screws, a movable horizontal table, two adjusting screws, a circular level component and a pipe level component. The base is connected with the bottom of the telescopic box staff body through the fixing screws, the movable horizontal table is arranged on the outer side of the telescopic box staff body in a sleeving mode, the two adjusting screws are arranged on the two sides of the movable horizontal table respectively, the circular leveling assembly is arranged on one side of the base, and the pipe leveling assembly is arranged on the upper surface of the movable horizontal table. The problems that horizontal alignment of the bottom of the box staff and the inner bottom of the pipeline is difficult, and the box staff cannot be strictly vertical are solved, and the measurement efficiency and the measurement precision are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to engineering surveying technical field especially relates to a tower scale for measuring pipe inner bottom buried depth. BACKGROUND

[0002] With the acceleration of urbanization, the types and quantities of underground pipes are increasing, including water supply pipes, drainage pipes and the like, and the buried depth of these pipelines is not only related to the stability and safety of the pipelines themselves, but also directly affects ground traffic, building construction and urban planning and the like.

[0003] The tower scale, as a commonly used measuring tool, plays an important role in pipe inner bottom buried depth measurement, and can enable the staff to measure the pipe inner bottom buried depth more quickly, thereby effectively improving the measurement efficiency.

[0004] However, in the prior art, the bottom of the tower scale cannot be aligned with the inner bottom of the pipe horizontally during measurement, and the tower scale cannot be kept vertical during the standing of the tower scale, thereby resulting in poor measurement accuracy. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a tower scale for measuring pipe inner bottom buried depth, and aims at solving the technical problem that the bottom of the tower scale cannot be aligned with the inner bottom of the pipe horizontally during measurement in the prior art, and the tower scale cannot be kept vertical during the standing of the tower scale, thereby resulting in poor measurement accuracy.

[0006] To achieve the above-mentioned purpose, the utility model adopts a tower scale for measuring pipe inner bottom buried depth, which comprises a telescopic tower scale body, a base, a plurality of fixing screws, a movable water platform, two adjusting screws, a circular level assembly and a pipe level assembly, the outer side of the telescopic tower scale body is provided with a scale line, the base is connected with the bottom of the telescopic tower scale body through a plurality of the fixing screws, the movable water platform is sleeved on the outer side of the telescopic tower scale body, the two adjusting screws are arranged on the two sides of the movable water platform respectively, the circular level assembly is arranged on one side of the base, and the pipe level assembly is arranged on the upper surface of the movable water platform.

[0007] The circular level assembly comprises a circular level body, a locking screw and a plurality of fine adjustment screws, the circular level body is connected with the base through the locking screw and located on one side of the base, and the plurality of fine adjustment screws are all arranged on the bottom of the circular level body.

[0008] The circular level body is provided with a circular level bubble.

[0009] The number of the fine adjustment screws is three.

[0010] The pipe level assembly comprises a pipe level body and two correction screws, the pipe level body is connected with the movable water platform through the two correction screws and is located on the upper surface of the movable water platform.

[0011] The pipe level body is provided with a pipe level bubble.

[0012] The number of the fixing screws is eight.

[0013] The utility model discloses a tower scale for measuring the inner bottom burying depth of pipeline, when using specifically, install the round level assembly on one side of the base, fix the base with the bottom end of the telescopic tower scale body through a plurality of fixing screws, connect the movable water platform with the telescopic tower scale body through two adjusting screws, and install the pipe level assembly above the movable water platform, adjust the base through the round level assembly, make the base and the telescopic tower scale body vertical fixed, then hold the telescopic tower scale body, and insert the lower end of the telescopic tower scale body into the inside of well chamber, until the base and the inner bottom of the pipeline are pasted, then move the movable water platform along the telescopic tower scale body to the appropriate position through two adjusting screws, adjust the telescopic tower scale body through the pipe level assembly, make the telescopic tower scale body be in vertical, finally, read the numerical value of the scale line, and the burying depth of the inner bottom of the pipeline is obtained, and the method can effectively solve the problem that the bottom of the tower scale and the inner bottom of the pipeline are difficult to align horizontally in the prior art, and the tower scale cannot be kept vertical when standing, thereby leading to poor measurement accuracy. ACCURACY

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0015] Figure 1 It is the structural schematic diagram of the utility model.

[0016] Figure 2 It is the perspective view of the utility model.

[0017] Figure 3 It is the top view of the movable water platform and the pipe level assembly of the utility model.

[0018] Figure 4 It is the top view of the base and the round level assembly of the utility model.

[0019] 101-Telescopic staff body, 102-base, 103-fixing screw, 104-movable water platform, 105-adjusting screw, 106-circular level body, 107-locking screw, 108-fine adjustment screw, 109-circular level bubble, 110-pipe level body, 111-calibration screw, 112-pipe level bubble, 113-scale, 114-well chamber, 115-pipe. DETAILED DESCRIPTION

[0020] The embodiments of the present application are described in detail below, examples of which are shown in the drawings. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0021] Please refer to Figures 1-4 , wherein Figure 1 is a structural schematic diagram of the present application, Figure 2 is a perspective view of the present application, Figure 3 is a top view of the movable water platform and the pipe level assembly of the present application, Figure 4 is a top view of the base and the circular level assembly of the present application.

[0022] The present application provides a staff for measuring the buried depth of a pipe, comprising a telescopic staff body 101, a base 102, a plurality of fixing screws 103, a movable water platform 104, two adjusting screws 105, a circular level assembly and a pipe level assembly. The outer side of the telescopic staff body 101 is provided with scale lines 113. The base 102 is connected with the bottom of the telescopic staff body 101 through the plurality of fixing screws 103. The movable water platform 104 is sleeved on the outer side of the telescopic staff body 101. The two adjusting screws 105 are respectively arranged on the two sides of the movable water platform 104. The circular level assembly is arranged on one side of the base 102. The pipe level assembly is arranged on the upper surface of the movable water platform 104.

[0023] In the embodiment, the circular level assembly is installed on one side of the base 102, the base 102 and the bottom end of the telescopic staff body 101 are fixed by a plurality of fixing screws 103, the movable water platform 104 and the telescopic staff body 101 are connected by two adjusting screws 105, the pipe level assembly is installed above the movable water platform 104, the base 102 is adjusted by the circular level assembly, so that the base 102 is vertically fixed with the telescopic staff body 101, then the telescopic staff body 101 is held and inserted into the inside of the well chamber 114 until the base 102 is attached to the inner bottom of the pipeline 115, then the movable water platform 104 is moved along the telescopic staff body 101 to a suitable position by the two adjusting screws 105, the telescopic staff body 101 is adjusted by the pipe level assembly, so that the telescopic staff body 101 is vertical, and finally the buried depth of the inner bottom of the pipeline 115 is obtained by reading the value of the scale line 113.

[0024] Further, the circular level assembly comprises a circular level body 106, a locking screw 107 and a plurality of fine adjustment screws 108, the circular level body 106 is connected with the base 102 by the locking screw 107 and located on one side of the base 102, and the plurality of fine adjustment screws 108 are arranged on the bottom of the circular level body 106.

[0025] In the embodiment, the circular level body 106 is fixed by the locking screw 107, and the circular level body 106 is adjusted and corrected by the plurality of fine adjustment screws 108.

[0026] Further, the circular level body 106 is provided with a circular level bubble 109.

[0027] In the embodiment, the base 102 is adjusted by observing the circular level bubble 109, so that the base 102 is vertically fixed with the telescopic staff body 101.

[0028] Further, the number of the fine adjustment screws 108 is three.

[0029] In the embodiment, the circular level body 106 is adjusted and corrected by the three fine adjustment screws 108.

[0030] Further, the pipe level assembly comprises a pipe level body 110 and two correction screws 111, the pipe level body 110 is connected with the movable water platform 104 by the two correction screws 111 and located on the upper surface of the movable water platform 104.

[0031] In the embodiment, the pipe level body 110 is connected with the movable water platform 104 through two correction screws 111.

[0032] Further, the pipe level body 110 is provided with a pipe level bubble 112.

[0033] In the embodiment, the telescopic staff body 101 is adjusted by observing the pipe level bubble 112, so that the telescopic staff body 101 is vertical.

[0034] Further, the number of the fixing screws 103 is eight.

[0035] In the embodiment, the base 102 is fixed with the bottom end of the telescopic staff body 101 through multiple fixing screws 103.

[0036] The beneficial effects of the utility model are as follows: the round level body 106 is fixed on one side of the base 102 through the locking screw 107, the base 102 is fixed with the bottom end of the telescopic staff body 101 through multiple fixing screws 103, the movable water platform 104 is connected with the telescopic staff body 101 through two adjusting screws 105, and the pipe level body 110 is installed above the movable water platform 104 through two correction screws 111, the base 102 is adjusted by observing the round level bubble 109, so that the base 102 is fixed vertically with the telescopic staff body 101, then the telescopic staff body 101 is held by hand, the lower end of the telescopic staff body 101 is inserted into the inside of the well chamber 114, until the base 102 is attached to the inner bottom of the pipeline 115, then the movable water platform 104 is moved to a suitable position along the telescopic staff body 101 through two adjusting screws 105, the telescopic staff body 101 is adjusted by observing the pipe level bubble 112, so that the telescopic staff body 101 is vertical, finally, the buried depth of the inner bottom of the pipeline 115 is obtained by reading the numerical value of the scale line 113, and the method can effectively solve the problem that the bottom of the staff is difficult to align horizontally with the inner bottom of the pipeline during measurement, and the staff cannot be vertical during the staff standing, thereby leading to poor measurement accuracy.

[0037] The above only discloses a preferred embodiment of the utility model, and of course cannot limit the right scope of the utility model, and the person skilled in the art can understand that all or part of the processes of the above embodiment are implemented, and equivalent changes are made according to the utility model claim, which still belongs to the range covered by the utility model.

Claims

1. A tower scale for measuring the depth of a pipeline, characterized in that, It comprises a telescopic tower scale body, a base, a plurality of fixed screws, a movable water platform, two adjusting screws, a circular level assembly and a pipe level assembly, the outer side of the telescopic tower scale body is provided with a scale line, the base is connected with the bottom of the telescopic tower scale body through a plurality of fixed screws, the movable water platform is sleeved on the outer side of the telescopic tower scale body, two adjusting screws are arranged on the two sides of the movable water platform respectively, the circular level assembly is arranged on one side of the base, and the pipe level assembly is arranged on the upper surface of the movable water platform.

2. The tower scale for measuring the depth of a pipeline according to claim 1, characterized in that, The circular level assembly comprises a circular level body, a locking screw and a plurality of fine adjustment screws, the circular level body is connected with the base through the locking screw and located on one side of the base, and a plurality of fine adjustment screws are arranged on the bottom of the circular level body.

3. The tower scale for measuring the depth of a pipeline according to claim 2, characterized in that, The circular level body is provided with a circular level bubble.

4. The tower scale for measuring the depth of a pipeline according to claim 3, characterized in that, The number of fine adjustment screws is three.

5. The tower scale for measuring the depth of a pipeline according to claim 4, characterized in that, The pipe level assembly comprises a pipe level body and two correction screws, the pipe level body is connected with the movable water platform through two correction screws and located on the upper surface of the movable water platform.

6. The tower scale for measuring the depth of a pipeline according to claim 5, characterized in that, The pipe level body is provided with a pipe level bubble.

7. The tower scale for measuring the depth of a pipeline according to claim 6, characterized in that, The number of fixed screws is eight.

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