Inclinometer pipe structure for engineering detection

Abstract

The utility model discloses an inclinometer tube structure for engineering detection, which relates to the technical field of engineering detection and comprises a base, a first inclinometer tube is arranged at the top of the base, a second inclinometer tube is arranged at the top of the first inclinometer tube, an inclinometer is arranged on the inner wall of the first inclinometer tube, a connecting cylinder is arranged on the outer wall of the first inclinometer tube, and the first inclinometer tube and the second inclinometer tube are connected through the connecting cylinder. Two arc-shaped grooves are formed in the outer wall of the connecting cylinder, arc-shaped plates are connected to the inner walls of the two arc-shaped grooves in a sliding mode, and the arc-shaped plates are matched with the inner walls of the arc-shaped grooves in an adaptive mode. The outer wall of the second connecting hole is adaptively matched with the outer wall of the second inserting block, so that when the first inserting block and the second inserting block are inserted into the arc-shaped plate, the positions of the first inclinometer pipe and the second inclinometer pipe can be limited, and the connecting position of the first inclinometer pipe and the second inclinometer pipe is connected more tightly; and slurry on the inner wall of the hole is prevented from permeating into the inclinometer structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to engineering detection technical field, especially in the engineering detection's inclinometer structure. BACKGROUND

[0002] The inclinometer is a kind of measuring tool for measuring stratum inclination or soil stress in geotechnical engineering, it is composed of a series of steel pipes parallel to the axis of engineering pile, can measure the inclination angle of different depth of pile body, it is mainly through the inclination measuring instrument in pipe to measure the inclination angle of pipeline, to judge the stability of soil and the change of underground water level;

[0003] Chinese patent provides a kind of for geotechnical engineering detection's inclinometer structure, publication number is CN221682959U, it includes: pipe body, the pipe body is as the carrier of observing the horizontal displacement inside soil;Filtering device, the top of the filtering device is threadedly connected with pipe body, the filtering device includes first assembly, filter hole, spring, cleaning frame, guide block, filter element, second assembly, support spring, movable element, guide seat, the top of the first assembly is threadedly connected with pipe body, the outside of the first assembly is provided with filter hole, the right end of the spring is fixed with first assembly, the right end of the cleaning frame is elastically connected with first assembly using spring.

[0004] The above-mentioned inclinometer structure can realize the convenient cleaning of the retained sludge in the filtering device while filtering mud water by setting the filtering device, facilitate the reuse of the inclinometer structure, but the connecting part between each section of the inclinometer structure is basically fixed by mutual screw connection when in use, which is prone to disconnection in the middle when encountering a rotating force, and the mutual screw connection fixing is relatively troublesome and easy to cause the mud in the hole wall to penetrate into the inclinometer structure. UTILITY MODEL CONTENTS

[0005] The main purpose of the utility model is to provide an inclinometer structure for engineering detection, which can effectively solve the technical problem that the connecting part between each section of the inclinometer is basically fixed by mutual screw connection in the background art, which is prone to disconnection in the middle when encountering a rotating force.

[0006] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0007] An inclinometer structure for engineering detection, comprising a base, a first inclinometer is provided on the top of the base, a second inclinometer is provided on the top of the first inclinometer, an inclinometer is provided on the inner wall of the first inclinometer, a connecting cylinder is provided on the outer wall of the first inclinometer, two arc-shaped grooves are formed on the outer wall of the connecting cylinder, an arc-shaped plate is slidably connected to the inner wall of each of the two arc-shaped grooves, and the arc-shaped plate and the inner wall of the arc-shaped groove are adaptively matched.

[0008] As a further scheme of the utility model, the outer wall of the arc-shaped plate at the bottom is slidably connected with two second insertion blocks, and the second insertion blocks penetrate the outer wall of the arc-shaped slot.

[0009] As a further scheme of the utility model, the outer wall of the arc-shaped plate at the bottom is slidably connected with two second insertion blocks, and the second insertion blocks penetrate the outer wall of the arc-shaped slot.

[0010] As a further scheme of the utility model, the outer wall of the first inclinometer casing is provided with two first connecting holes, and the first connecting holes are adaptively matched with the outer wall of the first insertion blocks, and the outer wall of the second connecting holes is adaptively matched with the outer wall of the second insertion blocks.

[0011] As a further scheme of the utility model, the outer wall of the connecting cylinder is fixedly provided with two fixed blocks, the outer wall of the two fixed blocks is slidably connected with two sliding blocks, and the top of the two sliding blocks is fixedly provided with a connecting strip.

[0012] As a further scheme of the utility model, the outer wall of the connecting strip at the front part is fixedly provided with a first fixed cylinder, the outer wall of the connecting strip at the rear part is fixedly provided with a second fixed cylinder, and the second fixed cylinder is adaptively matched with the first fixed cylinder.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1) The inclinometer casing structure for engineering detection is matched with the outer wall of the first insertion block through the first connecting hole, and the outer wall of the second connecting hole is adaptively matched with the outer wall of the second insertion block, so that when the first insertion block and the second insertion block are inserted into the arc-shaped plate, the positions of the first inclinometer casing and the second inclinometer casing are limited, the connection between the first inclinometer casing and the second inclinometer casing is more compact, the mud in the hole wall is prevented from penetrating into the inclinometer casing structure, and the connection between the first inclinometer casing and the second inclinometer casing is prevented from being disconnected due to the rotating force.

[0015] 2) When the inclinometer casing structure is placed in the hole, the two sliding blocks are slid to separate the first fixed cylinder and the second fixed cylinder, the inclinometer casing structure is added with appropriate water, the inclinometer is placed in the first inclinometer casing, the sliding blocks are slid to connect the first fixed cylinder and the second fixed cylinder again after the inclinometer casing structure is completely placed in position, the top of the second inclinometer casing is closed, and the mud is prevented from penetrating from the top when the inclinometer casing structure is buried in the soil, so that the measurement result is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model inclinometer casing structure for engineering detection.

[0017] Figure 2 It is a connecting rod structure schematic view of the inclination pipe structure for engineering detection of the utility model;

[0018] Figure 3 It is a limiting rod structure schematic view of the inclination pipe structure for engineering detection of the utility model;

[0019] Figure 4 It is a supporting foot structure schematic view of the inclination pipe structure for engineering detection of the utility model.

[0020] In the drawing: 1, base; 2, first inclination pipe; 3, second inclination pipe; 4, inclinometer; 5, connecting cylinder; 6, arc-shaped groove; 7, arc-shaped plate; 8, first plug-in block; 9, second plug-in block; 10, first connecting hole; 11, second connecting hole; 12, fixed block; 13, sliding block; 14, connecting strip; 15, first fixed cylinder; 16, second fixed cylinder. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0022] Embodiment one

[0023] In combination with Figures 1-4 , an inclination pipe structure for engineering detection, comprising a base 1, the top of the base 1 is provided with a first inclination pipe 2, the top of the first inclination pipe 2 is provided with a second inclination pipe 3, and the inner wall of the first inclination pipe 2 is provided with an inclinometer 4.

[0024] Referring to Figure 1 and Figure 2 , it is further obtained that the outer wall of the first inclination pipe 2 is provided with a connecting cylinder 5, two arc-shaped grooves 6 are formed in the outer wall of the connecting cylinder 5, the inner walls of the two arc-shaped grooves 6 are both slidably connected with arc-shaped plates 7, the arc-shaped plates 7 are adaptively matched with the inner walls of the arc-shaped grooves 6, the outer wall of the top arc-shaped plate 7 is slidably connected with two first plug-in blocks 8, and the first plug-in blocks 8 penetrate through the outer wall of the arc-shaped groove 6, and the outer wall of the bottom arc-shaped plate 7 is slidably connected with two second plug-in blocks 9, and the second plug-in blocks 9 penetrate through the outer wall of the arc-shaped groove 6.

[0025] Specifically, the first inclination pipe 2 can be supported by the base 1, the second inclination pipe 3 can be supported by the first inclination pipe 2, the inclinometer 4 can be placed by the first inclination pipe 2, the arc-shaped plates 7 can be slid by the arc-shaped grooves 6 formed in the connecting cylinder 5, and the first plug-in blocks 8 and the second plug-in blocks 9 can be slid by the arc-shaped plates 7.

[0026] Embodiment two

[0027] Referring toFigure 3 and Figure 4 And on the basis of Embodiment one, further get, the outer wall of the first inclinometer 2 is provided with two first connecting holes 10, and the first connecting hole 10 and the outer wall of the first insertion block 8 adaptively match, the outer wall of the second connecting hole 11 of the second inclinometer 3 is provided with two, and the outer wall of the second connecting hole 11 and the outer wall of the second insertion block 9 adaptively match, the outer wall of the connecting barrel 5 is fixedly installed with two fixed blocks 12, the outer wall of two fixed blocks 12 is slidably connected with two sliding blocks 13, the top of two sliding blocks 13 is fixedly installed with connecting strips 14, the outer wall of the front connecting strip 14 is fixedly installed with a first fixed cylinder 15, the outer wall of the rear connecting strip 14 is fixedly installed with a second fixed cylinder 16, and the second fixed cylinder 16 and the first fixed cylinder 15 adaptively match.

[0028] Specifically, through the adaptive matching between the first connecting hole 10 and the outer wall of the first insertion block 8, the adaptive matching between the outer wall of the second connecting hole 11 and the outer wall of the second insertion block 9, when the first insertion block 8 and the second insertion block 9 are inserted into the arc-shaped plate 7, the positions of the first inclinometer 2 and the second inclinometer 3 can be limited, the position of the fixed block 12 can be fixed through the connecting barrel 5, the sliding block 13 can slide through the fixed block 12, the position of the connecting strip 14 can be fixed through the sliding block 13, and the positions of the first fixed cylinder 15 and the second fixed cylinder 16 can be fixed through the connecting strip 14.

[0029] In actual operation, the staff puts the first inclinometer 2 on the base 1, places the inclinometer structure into the hole drilled, and through the adaptive matching between the first connecting hole 10 and the outer wall of the first insertion block 8, the adaptive matching between the outer wall of the second connecting hole 11 and the outer wall of the second insertion block 9, when the first insertion block 8 and the second insertion block 9 are inserted into the arc-shaped plate 7, the positions of the first inclinometer 2 and the second inclinometer 3 can be limited, when the inclinometer structure is placed into the hole, sliding the two sliding blocks 13 can separate the first fixed cylinder 15 and the second fixed cylinder 16, an appropriate amount of water can be added to the inside of the inclinometer structure, and the inclinometer 4 is placed into the first inclinometer 2, when the inclinometer structure is completely lowered to the position, sliding the sliding block 13 makes the first fixed cylinder 15 and the second fixed cylinder 16 connected again, and the top of the second inclinometer 3 can be closed.

[0030] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A surveying tube structure for engineering testing, comprising a base (1), a first surveying tube (2) disposed on the top of the base (1), a second surveying tube (3) disposed on the top of the first surveying tube (2), and a surveying instrument (4) disposed on the inner wall of the first surveying tube (2), characterized in that: The outer wall of the first inclinometer tube (2) is provided with a connecting cylinder (5), and the outer wall of the connecting cylinder (5) is provided with two arc-shaped grooves (6). The inner walls of the two arc-shaped grooves (6) are slidably connected with arc-shaped plates (7), and the arc-shaped plates (7) are adaptively matched with the inner walls of the arc-shaped grooves (6).

2. The inclinometer tube structure for engineering testing according to claim 1, characterized in that: Two first inserts (8) are slidably connected to the outer wall of the top arc plate (7), and the first inserts (8) penetrate the outer wall of the arc groove (6).

3. The inclinometer tube structure for engineering testing according to claim 1, characterized in that: Two second inserts (9) are slidably connected to the outer wall of the bottom arc plate (7), and the second inserts (9) penetrate the outer wall of the arc groove (6).

4. The inclinometer tube structure for engineering testing according to claim 1, characterized in that: The outer wall of the first inclinometer tube (2) has two first connecting holes (10), and the first connecting holes (10) are adapted to the outer wall of the first insert (8). The outer wall of the second inclinometer tube (3) has two second connecting holes (11), and the outer wall of the second connecting holes (11) is adapted to the outer wall of the second insert (9).

5. The inclinometer tube structure for engineering testing according to claim 1, characterized in that: Two fixing blocks (12) are fixedly installed on the outer wall of the connecting cylinder (5). Two sliding blocks (13) are slidably connected to the outer walls of the two fixing blocks (12). A connecting strip (14) is fixedly installed on the top of each of the two sliding blocks (13).

6. The inclinometer structure for engineering testing according to claim 5, characterized in that: The outer wall of the front connecting strip (14) is fixedly installed with a first fixing cylinder (15), and the outer wall of the rear connecting strip (14) is fixedly installed with a second fixing cylinder (16), and the second fixing cylinder (16) is compatible with the first fixing cylinder (15).

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