Adjustable pipeline measuring and positioning device

Abstract

The utility model discloses an adjustable pipeline measurement positioning device, and relates to the field of pipeline measurement devices. The adjustable pipeline measuring and positioning device comprises a periscope, the periscope is rotationally connected in a connecting unit, and a rotating unit is arranged between the periscope and the connecting unit. According to the adjustable pipeline measuring and positioning device, a high-strength telescopic rod is held, when a periscope is moved to a proper position of a pipeline, a pull rope is pulled to drive a fixed seat to move upwards, the fixed seat pulls a sliding rod and the periscope to move relative to a connecting seat, the periscope drives a pushing rod to rotate, and the periscope is driven to move to the proper position of the pipeline. At the moment, the pushing rod pushes the sliding block to slide along the inner wall of the sliding groove, the pushing rod rotates at the moment, the protection cover is pushed to rotate under rotation of the pushing rod, the protection cover is opened at the moment, and the periscope is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline measurement device technical field, concretely is adjustable pipeline measurement positioning device. BACKGROUND

[0002] Pipeline measurement device is a kind of equipment for measuring and positioning the various parameters and position of pipeline.

[0003] Pipeline measurement device accurately detects the position, direction, depth and other information of buried pipeline without digging up covering soil, discovers pipeline corrosion point in advance, prevents corrosion leakage accident and guarantees pipeline safe operation.

[0004] At present, when pipeline measurement positioning is carried out, pipeline measurement positioning device is lowered to suitable position in pipeline by high-strength telescopic rod, then the inside of pipe body is snapped by periscope, and picture is sent to display device on the display device by wireless terminal transmission function to watch, but when lowering pipeline measurement positioning device into pipeline, the inside of pipeline is complex, dirty is more after long-term use, dirt is easily adhered on periscope in the process of entering pipeline, which affects the measurement and positioning of the inside of pipeline, therefore we propose a kind of adjustable pipeline measurement positioning device. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of prior art, the utility model provides a kind of adjustable pipeline measurement positioning device, solve the problem that when lowering pipeline measurement positioning device into pipeline, the inside of pipeline is complex, dirty is more after long-term use, dirt is easily adhered on periscope in the process of entering pipeline, which affects the measurement and positioning of the inside of pipeline.

[0006] To realize the above purpose, the utility model is realized by the following technical schemes: a kind of adjustable pipeline measurement positioning device, including periscope, the periscope is rotatably connected in connecting unit, rotatable unit is arranged between the periscope and connecting unit, and the rotatable unit includes:

[0007] Protective cover, rotatably connected on the outer wall of connecting unit, the protective cover is used to protect periscope;

[0008] Push rod, one end of which is rotatably connected with sliding block, the other end of the push rod is rotatably connected with the outer wall of periscope;

[0009] Sliding slot, which is opened in the side of protective cover, the sliding block rotatably connected with the end of push rod is slidably connected with the inner wall of sliding slot.

[0010] Preferably, the connecting unit includes:

[0011] Connecting seat;

[0012] The sliding rod is rotatably connected with two ends of the periscope.

[0013] The mounting cylinder is fixedly connected with the top end surface of the connecting seat.

[0014] Preferably, the mounting cylinder is provided with a mounting hole, and a high-strength telescopic rod is fixedly connected with the mounting cylinder through the mounting hole.

[0015] Preferably, the top end surface of the sliding rod is fixedly connected with a fixing seat.

[0016] Preferably, the bottom end surface of the sliding rod is fixedly connected with an arc-shaped anti-collision probe, and the periscope is protected by the arc-shaped anti-collision probe.

[0017] Preferably, the top end surface of the high-strength telescopic rod is fixedly connected with a handle.

[0018] Preferably, the inner wall of the fixing seat is fixedly connected with a pull rope, the pull rope extends outward through the end of the handle of the high-strength telescopic rod, and the end of the pull rope is connected with a winding roller.

[0019] The utility model discloses a kind of adjustable pipeline measurement positioning devices, with beneficial effects as follows:

[0020] The adjustable pipeline measurement positioning device holds high-strength telescopic rod, and the periscope is lowered into the measuring pipeline by the telescopic high-strength telescopic rod, and the periscope is protected under the action of the protective cover, when the periscope is moved to the suitable position of pipeline, the fixing seat is moved upwards by pulling the pull rope at this time, the fixing seat pulls the sliding rod and the periscope to move relative to the connecting seat, the periscope drives the push rod to rotate, the push rod pushes the sliding block to slide along the inner wall of the sliding groove at this time, the push rod rotates, the protective cover rotates under the rotation of the push rod, the protective cover is opened at this time, and the use of periscope is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the drawings needed to be used in the embodiment or prior art description will be simply introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for those skilled in the art.

[0022] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0023] Fig. 2 It is the protective cover opening schematic diagram of the utility model;

[0024] Fig. 3 It is a connection unit and rotating unit structure schematic view of the utility model.

[0025] In the drawing: 1, periscope; 2, connection unit; 21, connecting seat; 22, sliding rod; 23, fixed seat; 24, mounting cylinder; 3, rotating unit; 31, protective cover; 32, push rod; 33, sliding groove; 4, high-strength telescopic rod; 5, pull rope. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model more clear, the technical scheme in the embodiments of the utility model is clearly and completely described, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0027] The application embodiment provides a pipe measuring and positioning device, which solves the problem that when the pipe measuring and positioning device is lowered into a pipe, the inside of the pipe is complex, is dirty after long-term use, dirt is easily attached to the periscope 1 in the process of the periscope 1 entering the pipe, and the periscope 1 affects the pipe internal measurement and positioning. The high-strength telescopic rod 4 is held, the periscope 1 is lowered into the measuring pipe through the extension and retraction of the high-strength telescopic rod 4, the periscope 1 is protected under the action of the protective cover 31, when the periscope 1 is moved to a suitable position of the pipe, the fixed seat 23 is moved upward by pulling the pull rope 5, the fixed seat 23 pulls the sliding rod 22 and the periscope 1 to move relative to the connecting seat 21, the periscope 1 drives the push rod 32 to rotate, the push rod 32 slides along the inner wall of the sliding groove 33, the protective cover 31 is rotated under the rotation of the push rod 32, and the protective cover 31 is opened, so that the periscope 1 is used conveniently.

[0028] In order to better understand the above technical scheme, the above technical scheme will be described in detail in combination with the drawings of the specification and specific embodiments.

[0029] The utility model embodiment discloses a pipe measuring and positioning device.

[0030] Embodiment one:

[0031] According to the drawings Figs. 1-3 As shown in the drawings, it comprises a periscope 1, the periscope 1 is rotationally connected in the connection unit 2, the periscope 1 and the connection unit 2 are provided with a rotating unit 3, the periscope 1 is the existing mature structure, and the model is KT-995, which is not described herein, and the rotating unit 3 comprises:

[0032] A protective cover 31 is rotatably connected to the outer wall of the connecting unit 2, and the protective cover 31 is used to protect the periscope 1;

[0033] A push rod 32 has a sliding block rotatably connected to one end of the push rod 32, and the other end of the push rod 32 is rotatably connected to the outer wall of the periscope 1;

[0034] A sliding groove 33 is formed in the side of the protective cover 31, and the end of the push rod 32 is rotatably connected to the sliding block and slidably connected to the inner wall of the sliding groove 33.

[0035] When the periscope 1 is pulled to move upward relative to the protective cover 31, the periscope 1 drives the push rod 32 to rotate at this time, the push rod 32 pushes the sliding block to slide along the inner wall of the sliding groove 33 at this time, and the push rod 32 rotates, and the protective cover 31 is pushed to rotate under the rotation of the push rod 32 at this time, and the protective cover 31 is opened at this time, which is convenient for use of the periscope 1.

[0036] The connecting unit 2 comprises:

[0037] A connecting seat 21;

[0038] A sliding rod 22 is slidably connected to the inner wall of the connecting seat 21, and the sliding rod 22 is rotatably connected to both ends of the periscope 1;

[0039] A mounting cylinder 24 is fixedly connected to the top end face of the connecting seat 21.

[0040] The mounting cylinder 24 is provided with a mounting hole, and a high-strength telescopic rod 4 is fixedly connected to the mounting cylinder 24 through the mounting hole;

[0041] By extending and retracting the high-strength telescopic rod 4, the mounting cylinder 24 is driven to move downward by the high-strength telescopic rod 4, and the connecting seat 21 is moved downward, and the connecting seat 21 and the sliding rod 22 are moved downward, so that the periscope 1 rotatably connected to the sliding rod 22 is moved to a suitable position of the pipeline, and the pipeline is conveniently observed.

[0042] Embodiment two:

[0043] A fixed seat 23 is fixedly connected to the top end face of the sliding rod 22, and the fixed seat 23 is moved to drive the sliding rod 22 to slide on the inner wall of the connecting seat 21, and the sliding rod 22 drives the periscope 1 to move relative to the connecting seat 21 under the movement of the sliding rod 22, and the push rod 32 is driven to rotate under the movement of the periscope 1, and the protective cover 31 is opened, which is convenient for use of the periscope 1.

[0044] An arc-shaped anti-collision probe is fixedly connected to the bottom end face of the sliding rod 22, and the periscope 1 is protected by the arc-shaped anti-collision probe.

[0045] The top end surface of the high-strength telescopic rod 4 is fixedly connected with a handle, the high-strength telescopic rod 4 is conveniently held through the handle, and the periscope 1 is lowered into the measuring pipeline through the extension and retraction of the high-strength telescopic rod 4.

[0046] The inner wall of the fixed seat 23 is fixedly connected with a pull rope 5, the pull rope 5 extends outward through the end of the handle of the high-strength telescopic rod 4, and the end of the pull rope 5 is connected with a winding roller.

[0047] When the periscope 1 is moved to a suitable position of the pipeline, the pull rope 5 is pulled at this time, the fixed seat 23 is driven to move upward, the sliding rod 22 and the periscope 1 are driven to move relative to the connecting seat 21 at this time.

[0048] The periscope 1 drives the push rod 32 to rotate, the push rod 32 pushes the sliding block to slide along the inner wall of the sliding groove 33 at this time, the push rod 32 rotates, the push rod 32 drives the protective cover 31 to rotate at this time, the protective cover 31 is opened, and the periscope 1 is conveniently used.

[0049] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited to the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only used to illustrate the principle of the utility model, various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An adjustable pipe measuring positioning device comprising a periscope (1), characterized in that, The periscope (1) is rotationally connected in the connecting unit (2), a rotating unit (3) is arranged between the periscope (1) and the connecting unit (2), and the rotating unit (3) comprises: A protective cover (31) is rotationally connected to the outer wall of the connecting unit (2), and the protective cover (31) is used for protecting the periscope (1); A push rod (32) has a sliding block rotationally connected to one end, and the other end of the push rod (32) is rotationally connected to the outer wall of the periscope (1); A sliding groove (33) is formed in the side of the protective cover (31), and the end of the push rod (32) is rotationally connected to the sliding groove (33).

2. An adjustable pipe measuring positioning device according to claim 1, wherein, The connecting unit (2) comprises: A connecting seat (21); A sliding rod (22) is slidingly connected to the inner wall of the connecting seat (21), and the two ends of the sliding rod (22) are rotationally connected to the periscope (1); An installation cylinder (24) is fixedly connected to the top end face of the connecting seat (21).

3. An adjustable pipe measuring positioning device according to claim 2, wherein, An installation hole is formed in the installation cylinder (24), and a high-strength telescopic rod (4) is fixedly connected to the installation cylinder (24) through the installation hole.

4. An adjustable pipe measuring positioning device according to claim 2, wherein, The top end face of the sliding rod (22) is fixedly connected with a fixing seat (23).

5. An adjustable pipe survey positioning device according to claim 4, wherein, The bottom end face of the sliding rod (22) is fixedly connected with an arc-shaped anti-collision probe, and the periscope (1) is protected by the arc-shaped anti-collision probe.

6. An adjustable plumbing measurement positioning device according to claim 3, wherein, The top end face of the high-strength telescopic rod (4) is fixedly connected with a handle.

7. An adjustable plumbing measurement positioning device according to claim 4, wherein, A pull rope (5) is fixedly connected to the inner wall of the fixing seat (23), the pull rope (5) extends outward through the end of the handle of the high-strength telescopic rod (4), and the end of the pull rope (5) is connected with a winding roller.

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