CN214702063U

CN214702063U - Hydraulic engineering pipeline measuring device

Info

Publication number: CN214702063U
Application number: CN202121391796.XU
Authority: CN
Inventors: 刘鸿斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-11-12
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a hydraulic engineering pipeline measuring device, be provided with the bottom plate of fixing base and the level bar that the bottom plate upper surface set up including the bottom, the upper surface threaded connection of fixing base has the regulation pad that is used for adjusting the bottom plate angle, and one side fixedly connected with of bottom plate upper surface is used for the support frame that supports, the inner wall joint of support frame has the fixed knot who is used for fixed survey buret to construct, the gliding spout of confession bracing piece has been seted up to the upper surface of bottom plate. This hydraulic engineering pipeline measuring device, through the cooperation setting of bottom plate and adjusting pad, the adjusting pad adjustment bottom plate's that can rotate the bottom plate four corners respectively angle when using to through the spirit level that sets up on the bottom plate, can adjust the bottom plate to the level before the measurement in advance, the error that produces when having reduced the measurement, through setting up the support frame on the bottom plate, after fixing the pipeline that needs the measurement, the centre of a circle degree of finding out the pipeline that can be very convenient.

Description

Hydraulic engineering pipeline measuring device

Technical Field

The utility model relates to a hydraulic measurement technical field specifically is a hydraulic engineering pipeline measuring device.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harmful substances and benefiting, is also called water engineering, and water is a valuable resource essential for human production and life, but the naturally existing state of water does not completely meet the needs of human beings.

A novel hydraulic engineering pipeline measuring device that discloses in chinese utility model patent application laid-open specification CN212390946U, the loach carrying platform comprises a supporting fram, one side fixed mounting at support frame top has solid fixed splint, the transmission lead screw has been cup jointed in the side activity of support frame, the outside threaded connection of transmission lead screw has screw-nut, and screw-nut's surface mounting has cup jointed movable splint, the fixed cover of one end that transmission lead screw extended to the support frame opposite side is equipped with the hand wheel. This novel hydraulic engineering pipeline measuring device, through measuring board I and measuring board II, mutually supporting of spring, be convenient for fill in the inside of pipeline with measuring board I and measuring board II to through reading the inside diameter value that the reading on measuring board I and the measuring board II reachs the pipeline, utilize the spring to make measuring board I and measuring board II compress tightly the inner wall of pipeline automatically, solved tape measure accurate enough and can't carry out the measuring problem to the internal diameter of pipeline.

However, the device has some disadvantages in the actual use, such as the device cannot determine whether the bottom is horizontal when measuring the diameter, an error occurs when measuring if the bottom is not horizontal, and the device can only measure the diameter in the horizontal direction, an error may occur, and an apparatus is required to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hydraulic engineering pipeline measuring device has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hydraulic engineering pipeline measuring device, is provided with the bottom plate of fixing base and the level bar that the bottom plate upper surface set up including the bottom, the upper surface threaded connection of fixing base has the adjusting pad that is used for adjusting the bottom plate angle, and one side fixedly connected with of bottom plate upper surface is used for the support frame that supports, the inner wall joint of support frame has the fixed knot who is used for fixed survey buret to construct, the gliding spout of support bar can be supplied to the upper surface of bottom plate has been seted up, the inside joint of bracing piece has the control lever that can move about from top to bottom, the one end fixedly connected with of control lever is used for measuring measurement structure.

Optionally, the fixing structure comprises a V-shaped plate clamped in the middle of the support frame, and the upper surface of the support frame is in threaded connection with a threaded rod for controlling the height of the pressing plate.

Optionally, the measuring structure is including fixing the sleeve pipe in control lever one end, sheathed tube inner wall joint has the telescopic dipperstick, the lower fixed surface of dipperstick is connected with and is used for promoting the compression spring of dipperstick, the dipperstick passes through stop structure and restricts its removal.

Optionally, the stop structure includes a limiting hole formed in the front of the sleeve and the front of the measuring scale, and a limiting pin used for fixing the position of the measuring scale is inserted into the inner wall of the limiting hole.

Optionally, a fastening bolt for fixing the height of the control rod is clamped to one side of the support rod, and one end, far away from the support rod, of the fastening bolt is clamped to the surface of the control rod.

Optionally, a control handle for adjusting the rotation position of the control rod is fixedly connected to the back of the control rod.

(III) advantageous effects

The utility model provides a hydraulic engineering pipeline measuring device possesses following beneficial effect:

1. this hydraulic engineering pipeline measuring device, cooperation through bottom plate and adjusting pad sets up, can rotate the angle of the adjusting pad adjustment bottom plate in bottom plate four corners respectively when using to through the level bar that sets up on the bottom plate, can adjust the bottom plate to the level before the measurement in advance, the error that produces when having reduced the measurement, through setting up the support frame on the bottom plate, after fixing the pipeline that needs the measurement, the centre of a circle of looking for the pipeline that can be very convenient, convenient follow-up measurement.

2. This hydraulic engineering pipeline measuring device sets up through the cooperation of bottom plate, spout and bracing piece, can measure the diameter of pipeline when carrying out the measurement to through the cooperation setting of bracing piece and control lever, can measure the direction that the pipeline is different respectively when carrying out the measurement, measure multiunit data and contrast, in order to prevent only measuring the error that the horizontal direction caused, improved the measuring degree of accuracy to a certain extent.

Drawings

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

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the support rod of the present invention;

fig. 4 is a schematic view of the sectional structure of the sleeve of the present invention.

In the figure: 1. a base plate; 2. a fixed seat; 3. a level bar; 4. a conditioning pad; 5. a support frame; 6. a support bar; 7. a chute; 8. a control lever; 9. a V-shaped plate; 10. pressing a plate; 11. a threaded rod; 12. a sleeve; 13. measuring a scale; 14. a compression spring; 15. a limiting hole; 16. a spacing pin; 17. fastening a bolt; 18. a control handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a hydraulic engineering pipeline measuring device comprises a bottom plate 1 with a fixed seat 2 arranged at the bottom and level rulers 3 arranged on the upper surface of the bottom plate 1, wherein the upper surface of the fixed seat 2 is in threaded connection with adjusting pads 4 used for adjusting the angle of the bottom plate 1, the number of the level rulers 3 is two, and the two level rulers are respectively arranged in the vertical direction and the horizontal direction of the bottom plate 1;

one side of the upper surface of the bottom plate 1 is fixedly connected with a supporting frame 5 for supporting, the inner wall of the supporting frame 5 is clamped with a fixing structure for fixing a measuring pipe, the fixing structure comprises a V-shaped plate 9 clamped in the middle of the supporting frame 5, the upper surface of the supporting frame 5 is in threaded connection with a threaded rod 11 for controlling the height of a pressing plate 10, the V-shaped plate 9 can be pulled out of the supporting frame 5 for replacement, water pipes with different sizes can be replaced conveniently, after the pipeline is placed on the V-shaped plate 9, the pipeline can automatically roll to the bottom of the V-shaped plate 9 under the action of gravity, the position of the bottom of the V-shaped plate 9, which is right opposite to the pipeline, is a straight line in which the circle center of the pipeline is located, after the threaded rod 11 is rotated, the threaded rod 11 can move downwards, the pressing plate 10 is pushed above the pipeline, and the pipeline is further fixed;

the upper surface of the bottom plate 1 is provided with a sliding groove 7 for the support rod 6 to slide, one side of the support rod 6 is clamped with a fastening bolt 17 for fixing the height of the control rod 8, one end of the fastening bolt 17, which is far away from the support rod 6, is clamped with the surface of the control rod 8, the inside of the support rod 6 is clamped with the control rod 8 capable of moving up and down, the back of the control rod 8 is fixedly connected with a control handle 18 for adjusting the rotating position of the control rod 8, when the control handle 18 is rotated, the control handle 18 can drive the control rod 8 to rotate, and further drive a sleeve 12 at one end of the control rod 8 to rotate, different angles of a pipeline are measured, after the fastening bolt 17 is screwed, the fastening bolt 17 can be abutted against the control rod 8, and the control rod 8 is prevented from moving up and down;

one end of the control rod 8 is fixedly connected with a measuring structure for measurement, the measuring structure comprises a sleeve 12 fixed at one end of the control rod 8, an inner wall of the sleeve 12 is connected with a telescopic measuring scale 13 in a clamping manner, a compression spring 14 used for pushing the measuring scale is fixedly connected to the lower surface of the measuring scale 13, the measuring scale 13 is limited to move through a stopping structure, the stopping structure comprises a limiting hole 15 arranged on the front surfaces of the sleeve 12 and the measuring scale 13, a limiting pin 16 used for fixing the position of the measuring scale 13 is inserted into the inner wall of the limiting hole 15, after the limiting pin 16 is outwards pulled out, the compression spring 14 can outwards push out the measuring scale 13, and the diameter of a pipeline is conveniently measured, the dipstick 13 may be pushed back into the interior of the sleeve 12 when not in use, after being pushed back into the sleeve 12, the limiting hole 15 on the measuring scale 13 is aligned with the limiting hole 15 on the sleeve 12, and the measuring scale 13 can be fixed in the sleeve 12 by inserting the limiting pin 16 into the limiting hole 15.

The utility model discloses in, the device's working procedure as follows:

1. when in use, the adjusting pads 4 at the four corners of the bottom plate 1 are rotated, the horizontal rulers 3 on the bottom plate 1 are observed at the same time when the adjusting pads are rotated, and the bottom plate 1 is adjusted to be in a horizontal position;

2. after the adjustment is finished, the V-shaped plate 9 is clamped on the support frame 5, a threaded rod 11 at the top of the support frame 5 is rotated, and the pipeline is fixed in the support frame 5 by using a pressing plate 10;

3. pushing the support rod to push the measuring scale 13 to the interior of the pipeline to be measured, and pulling out the limiting pin 16 to enable the measuring scales 13 on the two sides to be pressed against the inner wall of the pipeline;

4. adjusting the position of the control rod 8 up and down, and screwing the fastening bolt 17 on the side surface of the support rod 6 after the degrees of the measuring scales 13 on the two sides are consistent, wherein the position compared with the control rod 8 is the circle center of the pipeline;

5. and adding the numerical values of the two measuring scales 13 to obtain the diameter of the pipeline, after a group of diameters are measured, holding the control handle 18 on the back to rotate the measuring scale 13 by a certain angle for measuring again to reduce the error, and after the measurement is finished, retracting the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic engineering pipeline measuring device, includes that the bottom is provided with bottom plate (1) of fixing base (2) and level (3) that bottom plate (1) upper surface set up, its characterized in that: the utility model discloses a measuring device, including fixing base (2), bottom plate (1), inner wall joint, support frame (5), the upper surface threaded connection of fixing base (2) has the adjusting pad (4) that are used for adjusting bottom plate (1) angle, and one side fixedly connected with of bottom plate (1) upper surface is used for supporting support frame (5), the inner wall joint of support frame (5) has the fixed knot who is used for fixed survey buret to construct, the upper surface of bottom plate (1) is seted up and is supplied gliding spout (7) of bracing piece (6), the inside joint of bracing piece (6) has control lever (8) that can move about from top to bottom, the one end fixedly connected with of control lever (8) is used for measuring measurement structure.

2. The hydraulic engineering pipeline measuring device according to claim 1, wherein: the fixing structure comprises a V-shaped plate (9) clamped in the middle of the support frame (5), and the upper surface of the support frame (5) is in threaded connection with a threaded rod (11) used for controlling the height of the pressing plate (10).

3. The hydraulic engineering pipeline measuring device according to claim 1, wherein: the measuring structure comprises a sleeve (12) fixed at one end of a control rod (8), the inner wall of the sleeve (12) is connected with a telescopic measuring scale (13), the lower surface of the measuring scale (13) is fixedly connected with a compression spring (14) used for pushing the measuring scale, and the measuring scale (13) limits the movement of the measuring scale through a stopping structure.

4. A hydraulic engineering pipe measuring device according to claim 3, characterized in that: the stop structure comprises a limiting hole (15) formed in the front faces of the sleeve (12) and the measuring scale (13), and a limiting pin (16) used for fixing the position of the measuring scale (13) is inserted into the inner wall of the limiting hole (15).

5. The hydraulic engineering pipeline measuring device according to claim 1, wherein: one side joint of bracing piece (6) has fastening bolt (17) that are used for fixed control lever (8) height, the surface joint of the one end of bracing piece (6) and control lever (8) is kept away from in fastening bolt (17).

6. The hydraulic engineering pipeline measuring device according to claim 1, wherein: the back of the control rod (8) is fixedly connected with a control handle (18) used for adjusting the rotation position of the control rod (8).