CN216275578U

CN216275578U - Multifunctional geotechnical engineering inclinometer tube

Info

Publication number: CN216275578U
Application number: CN202122836480.3U
Authority: CN
Inventors: 潘智; 苗晓晓; 马云肖
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-12
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a multifunctional geotechnical engineering inclinometer pipe, and relates to the technical field of inclinometer pipes. The utility model comprises an upper inclinometer pipe and a lower inclinometer pipe which are detachably connected, wherein two elastic plug-in units which are used for fixing the upper inclinometer pipe and the lower inclinometer pipe are arranged on the upper inclinometer pipe, and a limiting mechanism for allowing an inclinometer cable to pass through is arranged on the upper inclinometer pipe. The arrangement of the two elastic plug-in units facilitates workers to rapidly split and connect the upper inclinometer pipe and the lower inclinometer pipe, and the arrangement of the sealing ring and the sealing groove can effectively improve the connection tightness between the upper inclinometer pipe and the lower inclinometer pipe.

Description

Multifunctional geotechnical engineering inclinometer tube

Technical Field

The utility model relates to the technical field of inclinometer pipes, in particular to a multifunctional geotechnical engineering inclinometer pipe.

Background

The inclinometer pipe is a measuring pipe which is embedded underground and used for observing the horizontal displacement inside a soil body, the measuring process comprises the steps of drilling a drill hole at a rock body part to be monitored, embedding the inclinometer pipe in the drill hole, then placing an inclinometer into the inclinometer pipe, and measuring the horizontal displacement of the drill hole by means of the inclinometer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides a multifunctional geotechnical engineering inclinometer pipe, aiming at solving the problems that the inclinometer pipe cannot be quickly disassembled and connected and cannot effectively limit a cable of an inclinometer.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a multi-functional geotechnical engineering deviational survey pipe, is including dismantling last deviational survey pipe and the lower deviational survey pipe of connection, go up install on the deviational survey pipe two all be used for fixed its with the elasticity plug-in components of deviational survey pipe down, go up and install the stop gear who supplies the inclinometer cable to pass through on the deviational survey pipe.

Further, be equipped with two slots on the down deviational survey pipe, the spacing groove has been seted up on the slot, elasticity plug-in components include fixed connection in go up the inserted block of deviational survey pipe lower extreme, seted up on the inserted block lateral wall and stored up the groove, it has the wedge to store up inslot sliding connection, the wedge with store up fixedly connected with spring between the groove, the inserted block with the wedge insert respectively locate in the slot with the spacing inslot.

Further, stop gear include fixed connection in go up the arc of deviational survey pipe upper end, fixedly connected with support column on the arc inner wall, support column one end fixedly connected with disc, it is connected with two spacing rollers to rotate on the disc.

Further, a plurality of sealing rings are fixedly connected to the lower end of the upper inclinometer pipe, a plurality of sealing grooves are formed in the upper end of the lower inclinometer pipe, and the sealing rings are inserted in the sealing grooves in a sealing mode.

Furthermore, a sealing rubber block is fixed on the inner wall of the sealing groove.

Further, the side of the limiting roller is an arc-shaped curved surface.

The utility model has the following beneficial effects:

1. the arrangement of the two elastic plug-in units facilitates workers to rapidly split and connect the upper inclinometer pipe and the lower inclinometer pipe, so that the workload of the workers to connect and split the upper inclinometer pipe and the lower inclinometer pipe is effectively reduced, and the arrangement of the sealing ring and the sealing groove can effectively improve the connection tightness between the upper inclinometer pipe and the lower inclinometer pipe.

2. The limiting mechanism can effectively limit the cable on the inclinometer, when a worker puts the inclinometer into the pipeline, the cable on the inclinometer can be limited between the two limiting rollers, so that the probability of friction between the cable and the inner wall of the pipeline is reduced, and the other two limiting rollers are rotatably connected and can effectively assist the worker in winding and unwinding the cable.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a top view of the present invention;

fig. 4 is a sectional view taken along line a-a of fig. 3 in the present invention.

Reference numerals: 1. an upper inclinometer pipe; 2. a lower inclinometer pipe; 3. an elastic insert; 31. inserting a block; 32. a storage tank; 33. a wedge block; 34. a spring; 4. a limiting mechanism; 41. an arc-shaped plate; 42. a support pillar; 43. a disc; 44. a limiting roller; 5. a slot; 6. a limiting groove; 7. a seal ring; 8. sealing the groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in figures 3 and 4, the multifunctional geotechnical engineering inclinometer comprises an upper inclinometer tube 1 and a lower inclinometer tube 2 which are detachably connected, wherein two elastic plug-ins 3 for fixing the upper inclinometer tube 1 and the lower inclinometer tube 2 are arranged on the upper inclinometer tube 1, and a limiting mechanism 4 for an inclinometer cable to pass through is arranged on the upper inclinometer tube 1. specifically, when the multifunctional geotechnical engineering inclinometer is used, a worker can rapidly connect and disconnect the upper inclinometer tube 1 and the lower inclinometer tube 2 through the elastic plug-ins 3, when the multifunctional geotechnical engineering inclinometer needs to put the inclinometer into the upper inclinometer tube 1 and the lower inclinometer tube 2, the cable on the inclinometer can be limited in the limiting mechanism 4, the limiting mechanism 4 can effectively assist the worker to receive and release the cable on the inclinometer, and the operation also reduces the friction probability between the cable and the inner walls of the upper inclinometer tube 1 and the lower inclinometer tube 2, thereby effectively protecting the cable on the inclinometer, the design of this device has been solved the deviational survey pipe and can not connect fast and can not carry out spacing problem to the inclinometer cable effectively.

As shown in fig. 2, 3 and 4, in some embodiments, the lower inclinometer casing 2 is provided with two slots 5, the slots 5 are provided with a limiting groove 6, the elastic plug 3 comprises a plug 31 fixedly connected to the lower end of the upper inclinometer casing 1, the side wall of the plug 31 is provided with an accommodating groove 32, a wedge 33 is slidably connected in the accommodating groove 32, a spring 34 is fixedly connected between the wedge 33 and the accommodating groove 32, the plug 31 and the wedge 33 are respectively inserted in the slots 5 and the limiting groove 6, when a worker needs to separate the upper inclinometer casing 1 from the lower inclinometer casing 2, the worker can manually press the two wedges 33 inwards until the wedges are accommodated in the corresponding accommodating grooves 32, after the wedges 33 are moved into the accommodating grooves 32, the worker can move the upper inclinometer casing 1 upwards to finally separate the upper inclinometer casing 1 from the lower inclinometer casing 2, when the worker needs to connect the upper casing 1 and the lower casing 2, the two insertion blocks 31 at the lower end of the upper inclinometer pipe 1 can be respectively aligned to the two slots 5, then the upper inclinometer pipe 1 is vertically pressed downwards, finally the two insertion blocks 31 are respectively inserted into the two slots 5, and the two wedge blocks 33 are respectively inserted into the two limiting grooves 6, so that the connection and fixation between the upper inclinometer pipe 1 and the lower inclinometer pipe 2 are completed.

As shown in fig. 2, 3 and 4, in some embodiments, the limiting mechanism 4 includes an arc plate 41 fixedly connected to the upper end of the upper inclinometer 1, a supporting column 42 is fixedly connected to the inner wall of the arc plate 41, a circular disc 43 is fixedly connected to one end of the supporting column 42, two limiting rollers 44 are rotatably connected to the circular disc 43, when a worker needs to put an inclinometer into the upper inclinometer 1 and the lower inclinometer 2, the cable on the inclinometer can be placed between the two limiting rollers 44, the two limiting rollers 44 can effectively limit the cable, so that the probability of friction between the cable and the inner walls of the upper inclinometer 1 and the lower inclinometer 2 is reduced, and the other two limiting rollers 44 are rotatably connected to effectively assist the worker in taking and releasing the cable.

As shown in fig. 2, in some embodiments, a plurality of sealing rings 7 are fixedly connected to the lower end of the upper inclinometer 1, a plurality of sealing grooves 8 are formed in the upper end of the lower inclinometer 2, the sealing rings 7 are sealingly inserted in the sealing grooves 8, and the sealing rings 7 and the sealing grooves 8 are arranged to effectively improve the sealing performance at the joint of the upper inclinometer 1 and the lower inclinometer 2.

In some embodiments, as shown in fig. 2, a sealing rubber block is fixed on the inner wall of the sealing groove 8, and the sealing performance of the joint of the upper inclinometer 1 and the lower inclinometer 2 can be further improved by the sealing rubber block.

As shown in FIG. 1, in some embodiments, the side surfaces of the dancer 44 are curved in an arc, which improves the dancer 44 in catching the cables on the inclinometer.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a multi-functional geotechnical engineering deviational survey pipe, is including last deviational survey pipe (1) and lower deviational survey pipe (2) that can dismantle the connection, its characterized in that, go up install on deviational survey pipe (1) two all be used for fixed its with elasticity plug-in components (3) of deviational survey pipe (2) down, install stop gear (4) that supply the inclinometer cable to pass through on going up deviational survey pipe (1).

2. The multifunctional geotechnical engineering inclinometer pipe according to claim 1, characterized in that two slots (5) are arranged on the lower inclinometer pipe (2), a limiting groove (6) is formed in each slot (5), each elastic plug-in component (3) comprises a plug-in block (31) fixedly connected to the lower end of the upper inclinometer pipe (1), a storage groove (32) is formed in the side wall of the plug-in block (31), a wedge block (33) is slidably connected in the storage groove (32), a spring (34) is fixedly connected between the wedge block (33) and the storage groove (32), and the plug-in block (31) and the wedge block (33) are respectively inserted into the slots (5) and the limiting groove (6).

3. The multifunctional geotechnical engineering inclinometer pipe according to claim 1, wherein the limiting mechanism (4) comprises an arc-shaped plate (41) fixedly connected to the upper end of the upper inclinometer pipe (1), a supporting column (42) is fixedly connected to the inner wall of the arc-shaped plate (41), a disc (43) is fixedly connected to one end of the supporting column (42), and two limiting rollers (44) are rotatably connected to the disc (43).

4. The multifunctional geotechnical engineering inclinometer pipe according to claim 1, characterized in that a plurality of sealing rings (7) are fixedly connected to the lower end of the upper inclinometer pipe (1), a plurality of sealing grooves (8) are formed in the upper end of the lower inclinometer pipe (2), and the sealing rings (7) are hermetically inserted in the sealing grooves (8).

5. The multifunctional geotechnical engineering inclinometer pipe according to claim 4, characterized in that a sealing rubber block is fixed on the inner wall of the sealing groove (8).

6. The multifunctional geotechnical engineering inclinometer pipe according to claim 3, characterized in that the side surface of the limiting roller (44) is an arc-shaped curved surface.