CN209043200U - A kind of hydraulic engineering pipeline inner diameter measuring device - Google Patents
A kind of hydraulic engineering pipeline inner diameter measuring device Download PDFInfo
- Publication number
- CN209043200U CN209043200U CN201821937265.4U CN201821937265U CN209043200U CN 209043200 U CN209043200 U CN 209043200U CN 201821937265 U CN201821937265 U CN 201821937265U CN 209043200 U CN209043200 U CN 209043200U
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- China
- Prior art keywords
- mounting plate
- measuring device
- hydraulic engineering
- inner diameter
- scale
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to water conservancy and hydropower technical fields, and disclose a kind of hydraulic engineering pipeline inner diameter measuring device, including mounting base, the two sides of the mounting base are fixedly installed with mounting plate, the quantity of the mounting plate is two, the front of the mounting plate is provided with radius scale, and the front of the mounting plate is provided with the diameter scale immediately below radius scale, and the outer surface movable sleeve of the mounting plate is connected to sliding block.The hydraulic engineering pipeline inner diameter measuring device, pass through the mutual cooperation between fixing seat, stayed mast, drawing cap, fixed block and compressed spring, make fixed block under the elastic force effect of compressed spring, one pressure can be generated to pipeline, to play the role of being fixedly clamped, it ensure that stability of the measuring device in measurement process, avoid and measured deviation is led to the problem of due to shaking in measurement, greatly improve the accuracy of the measuring device.
Description
Technical field
The utility model relates to water conservancy and hydropower technical field, specially a kind of hydraulic engineering pipeline inner diameter measuring device.
Background technique
Hydraulic engineering is the surface water and groundwater for controlling and deploying nature, reaches and removes the evil emerging sharp purpose and build
Engineering, also referred to as Hydraulic Projects, water is human being's production and essential precious resources of living, but the state of its naturally occurring is simultaneously
Not in full conformity with the needs of the mankind, hydraulic engineering is only built, just can control water flow, prevents flood, and carry out water
It adjusts and distributes, to meet people's lives and production to the needs of water resource, hydraulic engineering needs to build dam, dike, spillway, water
Lock, water inlet, channel, etc. different types of hydraulic structure, to realize its target.
Hydraulic engineering needs to be attached using pipeline in construction process, generally requires measuring device in the pre-connection to every
The internal diameter in root canal road measures, and just can guarantee that the accuracy of water conservancy construction construction process, existing measurement method are work mostly
People takes tape measure or slide calliper rule to measure, and in measurement process, worker holds tape measure or slide calliper rule and measures, often because
Measurement is caused to deviate for weak vibrations, it cannot be guaranteed that the accuracy of measurement, to influence the efficiency of construction of hydro project, separately
Outer worker generally requires to record data after a measurement, and existing measuring device after a measurement can only to measurement data into
Hand start recording could be unclamped after row memory, worker can often measure because of forgetting and again, and existing measuring device is big
Mostly it is to be provided only with row's scale, greatly reduces the practicability of measuring device.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of hydraulic engineering pipeline inner diameter measuring device, tool
The advantages of for precise measurement and facilitating reading and record, solving existing measurement method mostly is that worker takes tape measure or card
Ruler measures, and in measurement process, worker holds tape measure or slide calliper rule measure, often because weak vibrations cause to survey
Amount deviates, it cannot be guaranteed that the accuracy of measurement, to influence the efficiency of construction of hydro project, in addition worker is past after a measurement
It is past to need to record data, and existing measuring device could unclamp after can only remembering after a measurement to measurement data
Hand start recording, worker can often measure because of forgetting and again, and existing measuring device is to be provided only with row quarter mostly
The problem of spending, greatly reducing measuring device practicability.
The utility model provides the following technical solutions: a kind of hydraulic engineering pipeline inner diameter measuring device, including mounting base,
The two sides of the mounting base are fixedly installed with mounting plate, and the quantity of the mounting plate is two, and the front of the mounting plate is set
It is equipped with radius scale, the front of the mounting plate is provided with the diameter scale immediately below radius scale, the mounting plate
Outer surface movable sleeve is connected to sliding block, and the front and back of the mounting base is fixedly installed with connecting rod, the number of the connecting rod
Amount is two, and the equal movable sleeve in the inside of two connecting rods is connected to support rod, and the quantity of the support rod is two, two institutes
It states the mutually close one end of support rod and is fixedly connected to limited block, mutually peace is fixed in the bottom far from one end to two support rods
Equipped with fixing seat, the bottom movable sleeve on the right side of the fixing seat is connected to stayed mast, and the right end of the stayed mast is fixedly connected with drawing
Cap, the left end of the stayed mast are fixedly connected with fixed block, and the left side of the fixed block is connect with pipe movable, the pulling force
The outer surface movable sleeve of bar is connected to the compressed spring inside fixing seat.
Preferably, the right end of the compressed spring is fixedly connected with the inner wall on the right side of fixing seat, a left side for the compressed spring
End is fixedly connected with the right side of fixed block.
Preferably, the mounting plate and connecting rod are located in same level, the folder between the mounting plate and connecting rod
Angle is 90 degree.
Preferably, the radius scale and diameter scale are evenly distributed in the front of mounting plate, the diameter scale
Numerical value is twice of radius scale.
Preferably, two mutually separate one end of the mounting plate are fixedly connected to baffle, and the width of the baffle is greater than
The width of mounting plate.
Preferably, the bottom of the sliding block is fixedly connected with measuring block, the width of the measuring block and the width one of sliding block
Sample.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the hydraulic engineering pipeline inner diameter measuring device by fixing seat, stayed mast, draws cap, fixed block and compression bullet
Mutual cooperation between spring makes fixed block under the elastic force effect of compressed spring, a pressure can be generated to pipeline, to rise
To the effect being fixedly clamped, stability of the measuring device in measurement process ensure that, avoid in measurement due to shaking
And measured deviation is led to the problem of, greatly improve the accuracy of the measuring device.
2, the hydraulic engineering pipeline inner diameter measuring device can be convenient reading by setting radius scale and diameter scale
Need to measure the radius and diameter of pipeline out, in addition in the case where fixing seat, stayed mast, drawing the cooperation of cap, fixed block and compressed spring,
Can after a measurement, not needing to remove measuring device can record, and avoiding worker can often measure again because of forgetting
The problem of, substantially increase the practicability of the device.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the side view of the utility model Fig. 1；
Fig. 3 is the top view of the utility model Fig. 1；
Fig. 4 is schematic enlarged-scale view at the utility model A.
In figure: 1, mounting base；2, mounting plate；3, radius scale；4, diameter scale；5, sliding block；6, measuring block；7, baffle；
8, connecting rod；9, support rod；10, fixing seat；11, stayed mast；12, cap is drawn；13, fixed block；14, compressed spring；15, it limits
Block；16, pipeline.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, a kind of hydraulic engineering pipeline inner diameter measuring device, including mounting base 1, the two sides of mounting base 1
It is fixedly installed with mounting plate 2, mounting plate 2 and connecting rod 8 are located in same level, the folder between mounting plate 2 and connecting rod 8
Angle is 90 degree, and the quantity of mounting plate 2 is two, and two mutually separate one end of mounting plate 2 are fixedly connected to baffle 7, baffle 7
Width be greater than the width of mounting plate 2, can anti-limited slip block 5 be detached from mounting plate 2, the front of mounting plate 2 is provided with radius scale
3, the front of mounting plate 2 is provided with the diameter scale 4 immediately below radius scale 3, and radius scale 3 and diameter scale 4 are uniform
The front for being distributed in mounting plate 2, the numerical value of diameter scale 4 is twice of radius scale 3, by setting radius scale 3 and straight
Diameter scale 4 can be convenient the radius and diameter for reading and needing to measure pipeline, and the outer surface movable sleeve of mounting plate 2 is connected to sliding block 5,
The bottom of sliding block 5 is fixedly connected with measuring block 6, and the width of measuring block 6 is as the width of sliding block 5, the front of mounting base 1 and back
Face is fixedly installed with connecting rod 8, and the quantity of connecting rod 8 is two, and the equal movable sleeve in the inside of two connecting rods 8 is connected to support rod
9, the quantity of support rod 9 is two, and two mutually close one end of support rod 9 are fixedly connected to limited block 15, two support rods 9
Mutually the bottom far from one end is fixedly installed with fixing seat 10, and the bottom movable sleeve on 10 right side of fixing seat is connected to stayed mast 11, draws
The right end of power bar 11, which is fixedly connected with, draws cap 12, and the left end of stayed mast 11 is fixedly connected with fixed block 13, the left side of fixed block 13
Face is flexibly connected with pipeline 16, and the outer surface movable sleeve of stayed mast 11 is connected to the compressed spring 14 inside fixing seat 10, pressure
The right end of contracting spring 14 is fixedly connected with the inner wall on 10 right side of fixing seat, the left end of compressed spring 14 and the right side of fixed block 13
It is fixedly connected, by the mutual cooperation between fixing seat 10, stayed mast 11, drawing cap 12, fixed block 13 and compressed spring 14, makes solid
Block 13 is determined under the elastic force effect of compressed spring 14, a pressure can be generated to pipeline 16, to play the work being fixedly clamped
With ensure that stability of the measuring device in measurement process, avoid and due to shaking generate measured deviation in measurement
The problem of, greatly improve the accuracy of the measuring device.
When measuring internal diameter of the pipeline, two fixing seats 10 are placed on premeasuring pipeline 16 respectively by telescopic supporting rod 9 first
The both ends of diameter then pull cap 12, enter pipeline 16 in fixing seat 10 and unclamp again drawing cap 12, clamp fixed block 13
Then fixed -piping 16 moves sliding block 5 until the inner wall of pipeline 16 is encountered on the right side of measuring block 6, then reads half as needed
Diameter scale 3 and diameter scale 4 are recorded, and after measuring record end, then cap 12 are pulled to be detached from fixed block 13 and pipeline 16,
It repeats above operation, various sizes of pipeline 16 can be measured.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of hydraulic engineering pipeline inner diameter measuring device, including mounting base (1), it is characterised in that: the mounting base (1)
Two sides are fixedly installed with mounting plate (2), and the quantity of the mounting plate (2) is two, and the front of the mounting plate (2) is provided with
Radius scale (3), the front of the mounting plate (2) is provided with the diameter scale (4) immediately below radius scale (3), described
The outer surface movable sleeve of mounting plate (2) is connected to sliding block (5), and the front and back of the mounting base (1) is fixedly installed with connection
Bar (8), the quantity of the connecting rod (8) are two, and the equal movable sleeve in inside of two connecting rods (8) is connected to support rod (9),
The quantity of the support rod (9) is two, and two mutually close one end of the support rod (9) are fixedly connected to limited block
(15), two support rods (9) are mutually fixedly installed with fixing seat (10) bottom far from one end, and the fixing seat (10) is right
The bottom movable sleeve of side is connected to stayed mast (11), and the right end of the stayed mast (11), which is fixedly connected with, draws cap (12), the pulling force
The left end of bar (11) is fixedly connected with fixed block (13), and the left side of the fixed block (13) is flexibly connected with pipeline (16), institute
The outer surface movable sleeve for stating stayed mast (11) is connected to the compressed spring (14) internal positioned at fixing seat (10).
2. a kind of hydraulic engineering pipeline inner diameter measuring device according to claim 1, it is characterised in that: the compression bullet
The right end of spring (14) is fixedly connected with the inner wall on the right side of fixing seat (10), the left end and fixed block (13) of the compressed spring (14)
Right side be fixedly connected.
3. a kind of hydraulic engineering pipeline inner diameter measuring device according to claim 1, it is characterised in that: the mounting plate
(2) it is located in same level with connecting rod (8), the angle between the mounting plate (2) and connecting rod (8) is 90 degree.
4. a kind of hydraulic engineering pipeline inner diameter measuring device according to claim 1, it is characterised in that: the radius is carved
Degree (3) and diameter scale (4) are evenly distributed in the front of mounting plate (2), and the numerical value of the diameter scale (4) is radius scale
(3) twice.
5. a kind of hydraulic engineering pipeline inner diameter measuring device according to claim 1, it is characterised in that: two peaces
The mutually separate one end of loading board (2) is fixedly connected to baffle (7), and the width of the baffle (7) is greater than the width of mounting plate (2).
6. a kind of hydraulic engineering pipeline inner diameter measuring device according to claim 1, it is characterised in that: the sliding block
(5) bottom is fixedly connected with measuring block (6), and the width of the measuring block (6) is as the width of sliding block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821937265.4U CN209043200U (en) | 2018-11-23 | 2018-11-23 | A kind of hydraulic engineering pipeline inner diameter measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821937265.4U CN209043200U (en) | 2018-11-23 | 2018-11-23 | A kind of hydraulic engineering pipeline inner diameter measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043200U true CN209043200U (en) | 2019-06-28 |
Family
ID=67043145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821937265.4U Expired - Fee Related CN209043200U (en) | 2018-11-23 | 2018-11-23 | A kind of hydraulic engineering pipeline inner diameter measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209043200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288871A (en) * | 2020-04-09 | 2020-06-16 | 兰杰 | Hydraulic engineering pipeline measuring device |
-
2018
- 2018-11-23 CN CN201821937265.4U patent/CN209043200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288871A (en) * | 2020-04-09 | 2020-06-16 | 兰杰 | Hydraulic engineering pipeline measuring device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20191123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |