CN209197656U - A kind of hydraulic engineering duct survey device - Google Patents
A kind of hydraulic engineering duct survey device Download PDFInfo
- Publication number
- CN209197656U CN209197656U CN201822155144.0U CN201822155144U CN209197656U CN 209197656 U CN209197656 U CN 209197656U CN 201822155144 U CN201822155144 U CN 201822155144U CN 209197656 U CN209197656 U CN 209197656U
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- CN
- China
- Prior art keywords
- hydraulic engineering
- central shaft
- shaft rod
- bar
- survey device
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Abstract
The utility model relates to Hydraulic Engineering Survey technical fields, and disclose a kind of hydraulic engineering duct survey device, including calibrating stem, dial is fixedly installed at the top of the calibrating stem, the bottom thread of the calibrating stem is socketed with central shaft rod, limit plate has been fixedly attached in the middle part of the central shaft rod, there are two the quantity of the limit plate, the middle part movable sleeve of the central shaft rod is connected to the upper pivoted housing between two limit plates, and the middle part movable sleeve of the central shaft rod is connected to the lower pivoted housing below upper pivoted housing.The hydraulic engineering duct survey device, center rotating by swingle around central shaft rod can make two swingles wait for that side water pipe is aligned with two sides respectively, pass through the brachium of swingle, clamp bar can be made in the protrusion for avoiding junction to the clamping point in water gage glass, to achieve the effect that adapt to rudder angle measurement inconvenience when water pipe passes through flanged joint, the practicability of the hydraulic engineering duct survey device is improved.
Description
Technical field
The utility model relates to Hydraulic Engineering Survey technical field, specially a kind of hydraulic engineering duct survey device.
Background technique
Hydraulic engineering is to be related to the key project of the people's livelihood, can control flood and adjust distribution water resource by hydraulic engineering,
There is an important influence to people's lives, production, when construction needs to build according to design and the standard of planning, and steering angle is
An important parameter in water conservancy measurement, refers to the angle between upstream water pipe and downstream water pipe, can generally use angle measurement
Device measures the steering angle of water pipe.
When water pipe passes through flanged joint, the width of two sections of water pipe junctions is wider than the diameter of the water pipe on both sides, junction
Convex, existing measuring device is all that the measurement item on both sides is aligned the water pipe of measurement respectively to measure, so surveying
The part of two water pipe protrusions can to measure very inconvenient when amount, in addition, existing water pipe rudder angle measurement device, dial
On scale be made of a plurality of intensive lines and a small amount of number, it is inconvenient that the lines between number are read, and gives operator
Record data bring interference.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of hydraulic engineering duct survey device, has conveniently
The advantages of measuring and facilitating reading solves existing measuring device, is all the water that the measurement item on both sides is aligned to measurement respectively
Pipe measures, thus when measurement the part of two water pipe protrusions can to measure it is very inconvenient, in addition, existing water pipe turn
To angle measuring device, the scale on dial is made of a plurality of intensive lines and a small amount of number, and the lines between number are read
Number is inconvenient, records data to operator and brings interference problem.
The utility model provides the following technical solutions: a kind of hydraulic engineering duct survey device, including calibrating stem, the school
Dial is fixedly installed at the top of quasi- bar, the bottom thread of the calibrating stem is socketed with central shaft rod, the middle part of the central shaft rod
It is fixedly attached limit plate, there are two the quantity of the limit plate, and the middle part movable sleeve of the central shaft rod is connected to be limited positioned at two
Upper pivoted housing between the plate of position, the middle part movable sleeve of the central shaft rod are connected to the lower pivoted housing below upper pivoted housing, the upper pivoted housing
Right end and the left end of lower pivoted housing be fixedly connected to swingle, the left end of the swingle is fixedly connected with clamping box, described
It clamps fixing sleeve between the left and right sides inner wall of box and is connected to slide bar, the outer surface movable sleeve of the slide bar, which is connected to, to be located in clamping box
The perforated plate of chamber, the outer surface movable sleeve of the slide bar are connected to the compression bullet between perforated plate right side and clamping box inner wall
Spring is fixedly installed with scale bar at the top of the swingle, gear cap, the scale bar is fixedly connected at the top of the scale bar
Outer surface movable sleeve be connected to the pressure ram below gear cap, the left end of the pressure ram is fixedly connected with block, described to squeeze
The left end fixing sleeve of compression bar is connected to the locating piece on the right side of block, and the outer surface movable sleeve of the pressure ram is connected to positioned at block
Change between locating piece, the bottom of the change are fixedly connected with press strip, and the bottom movable sleeve of the press strip is connected to cross bar,
The right end of the cross bar is through the left wall for clamping box and extends to inside clamping box and is fixedly connected with the left end of perforated plate, described
The outer surface fixing sleeve of cross bar is connected to the clamp bar positioned at press strip right side, is fixedly installed at the top of the swingle positioned at scale
Light pen seat on the right side of bar is fixedly installed with feux rouges pen at the top of the light pen seat.
Preferably, the positive middle part of the calibrating stem is fixedly installed with horizontal calibrator, the calibrating stem it is positive solid
Dingan County is equipped with the vertical calibrator being located at below horizontal calibrator, and is provided with gas in horizontal calibrator and vertical calibrator
Bubble.
Preferably, there are two the quantity of the perforated plate, circular hole is offered in the middle part of two perforated plates, and circular hole
Diameter is adapted with the diameter of slide bar.
Preferably, the dial is circle, and the dial is equipped with scale, and dial is transparent.
Preferably, the top of the central shaft rod is equipped with internal screw thread, and the diameter of internal screw thread and calibrating stem bottom
Thread size is adapted.
Preferably, a left side for the compressed spring is fixedly connected with the right side of perforated plate, states the right side and the clamping of compressed spring
The left wall of box inner cavity is fixedly connected.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the hydraulic engineering duct survey device can make clamp bar open, pass through release by pulling down pressure ram
Pressure ram can achieve the effect that clamp bar clamps water pipe under the action of compressed spring, by two isometric press strips, can make
Obtaining scale bar, place is corresponding with the central axis of water pipe always after clamp bar clamps water pipe, is turned by swingle around the center of central shaft rod
It is dynamic that two swingles can be made to wait for that side water pipe is aligned with two sides respectively, by the brachium of swingle, can make clamp bar to
Clamping point in water gage glass avoids the protrusion of junction, to reach when adaptation water pipe passes through flanged joint rudder angle measurement not
Convenient effect improves the practicability of the hydraulic engineering duct survey device.
2, the hydraulic engineering duct survey device is aligned by two swingles with to water gage glass, and two rotations can be made
Angle between bull stick and the steering angle to water gage glass are equal in magnitude, the feux rouges projected by the feux rouges pen on two swingles,
Angle between two swingles can be projected on dial, by reading the corresponding number of the feux rouges on dial and counting
The difference for calculating the two can calculate the steering angle of outlet pipe, to achieve the effect that convenient reading data.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the left view that the utility model clamps box；
Fig. 3 is the structural schematic diagram of the utility model dial.
In figure: 1, calibrating stem；2, dial；3, central shaft rod；4, limit plate；5, upper pivoted housing；6, lower pivoted housing；7, swingle；
8, box is clamped；9, slide bar；10, perforated plate；11, compressed spring；12, scale bar；13, gear cap；14, pressure ram；15, block；16,
Locating piece；17, change；18, press strip；19, cross bar；20, clamp bar；21, light pen seat；22, feux rouges pen；23, horizontal calibrator；24,
Vertical calibrator.
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.
Fig. 1-3, a kind of hydraulic engineering duct survey device, including calibrating stem 1 are please referred to, the positive middle part of calibrating stem 1 is solid
Dingan County is equipped with horizontal calibrator 23, and the positive of calibrating stem 1 is fixedly installed with the vertical calibration positioned at 23 lower section of horizontal calibrator
Device 24, and bubble is provided in horizontal calibrator 23 and vertical calibrator 24, the model LT-MT522 of horizontal calibrator 23,
The model LCSP-01 of vertical calibrator 24, the top of calibrating stem 1 are fixedly installed with dial 2, and dial 2 is circle, scale
Disk 2 is equipped with scale, and dial 2 is transparent, and transparent dial facilitates operator and accurately reads the throwing of feux rouges pen
Scale above it is penetrated, record is facilitated, the bottom thread of calibrating stem 1 is socketed with central shaft rod 3, and the top of central shaft rod 3 is equipped with
Internal screw thread, and the diameter of internal screw thread is adapted with the thread size of 1 bottom of calibrating stem, the middle part of central shaft rod 3 is fixedly attached
There is limit plate 4, there are two the quantity of limit plate 4, and the middle part movable sleeve of central shaft rod 3 is connected to upper between two limit plates 4
Pivoted housing 5, the middle part movable sleeve of central shaft rod 3 are connected to the lower pivoted housing 6 positioned at upper 5 lower section of pivoted housing, the right end of upper pivoted housing 5 and lower pivoted housing 6
Left end be fixedly connected to swingle 7, the left end of swingle 7 is fixedly connected with clamping box 8, in the left and right sides for clamping box 8
Fixing sleeve is connected to slide bar 9 between wall, and the outer surface movable sleeve of slide bar 9 is connected to the perforated plate 10 for being located at clamping 8 inner cavity of box, perforated plate
There are two 10 quantity, and two 10 middle parts of perforated plate offer circular hole, and the diameter of circular hole is adapted with the diameter of slide bar 9,
The outer surface movable sleeve of slide bar 9 is connected to the compressed spring 11 between 10 right side of perforated plate and clamping 8 inner wall of box, compresses bullet
A left side for spring 11 is fixedly connected with the right side of perforated plate 10, and the left wall on the right side and clamping 8 inner cavity of box of stating compressed spring 11, which is fixed, to be connected
It connects, the top of swingle 7 is fixedly installed with scale bar 12, and the top of scale bar 12 is fixedly connected with gear cap 13, scale bar 12
Outer surface movable sleeve is connected to the pressure ram 14 positioned at 13 lower section of gear cap, and the left end of pressure ram 14 is fixedly connected with block 15, squeezes
The left end fixing sleeve of bar 14 is connected to the locating piece 16 positioned at 15 right side of block, and the outer surface movable sleeve of pressure ram 14, which is connected to, is located at gear
Change 17 between block 15 and locating piece 16, the bottom of change 17 are fixedly connected with press strip 18, the press strip 18 on 12 both sides of scale bar
Scale bar 12 can be placed on centre of conduit's line when press strip equal length can guarantee clamping water pipe therefore, ensure that measurement accuracy, be pressed
The bottom movable sleeve of item 18 is connected to cross bar 19, the right end of cross bar 19 through clamping box 8 left wall and extend to 8 inside of clamping box and
It is fixedly connected with the left end of perforated plate 10, the outer surface fixing sleeve of cross bar 19 is connected to the clamp bar 20 positioned at 18 right side of press strip, rotation
The top of bull stick 7 is fixedly installed with the light pen seat 21 positioned at 12 right side of scale bar, and the top of light pen seat 21 is fixedly installed with feux rouges
Pen 22, the model HT-1 of feux rouges pen 22.
When operation, firstly, at measurement two when steering angle of the water gage glass all in horizontality, using synchro measure
The hydraulic engineering duct survey device is placed in horizontal position using horizontal calibrator 23 by method, and rotating rotary rods 7 make two rotations
Bull stick 7 with towards corresponding, pressed down on to water gage glass pressure ram 14 make below clamp bar 20 open spacing greater than to water gage glass
Diameter simultaneously allows clamp bar 20 to entangle water pipe, and then unclamping pressure ram 14 makes clamp bar 20 clamp water pipe, after two branching pipes are all clamped, reads
It takes the scale in two incident points on dial 2 of feux rouges pen 22, only poor you can get it water steering angle both is calculated, in measurement two
When water gage glass is not all in horizontality steering angle between the two, the method measured using branch utilizes vertical calibration
The hydraulic engineering duct survey device is placed in upright position by device 24, and the clamp bar 20 on side swingle 7 is then clamped two
One therein, water pipe, and other side swingle 7 is allowed to be placed in level, the folder of this root water pipe and vertical line can be calculated at this time
Then another water pipe and horizontal angle are measured with same method in angle, difference you can get it the water pipe both finally calculated
Steering angle.
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 duct survey device, including calibrating stem (1), it is characterised in that: the top of the calibrating stem (1) is solid
Dingan County is equipped with dial (2), and the bottom thread of the calibrating stem (1) is socketed with central shaft rod (3), the middle part of the central shaft rod (3)
It has been fixedly attached limit plate (4), there are two the quantity of the limit plate (4), and the middle part movable sleeve of the central shaft rod (3) is connected to position
Upper pivoted housing (5) between two limit plates (4), the middle part movable sleeve of the central shaft rod (3) are connected to below upper pivoted housing (5)
Lower pivoted housing (6), the right end of the upper pivoted housing (5) and the left end of lower pivoted housing (6) are fixedly connected to swingle (7), the rotation
The left end of bull stick (7) is fixedly connected with clamping box (8), and fixing sleeve is connected to cunning between the left and right sides inner wall of clamping box (8)
Bar (9), the outer surface movable sleeve of the slide bar (9) are connected to the perforated plate (10) for being located at clamping box (8) inner cavity, the slide bar (9)
Outer surface movable sleeve be connected to positioned at perforated plate (10) right side and clamping box (8) inner wall between compressed spring (11), it is described
It is fixedly installed at the top of swingle (7) scale bar (12), is fixedly connected with gear cap (13), institute at the top of the scale bar (12)
The outer surface movable sleeve for stating scale bar (12) is connected to pressure ram (14) below gear cap (13), a left side for the pressure ram (14)
End is fixedly connected with block (15), and the left end fixing sleeve of the pressure ram (14) is connected to the locating piece on the right side of block (15)
(16), the outer surface movable sleeve of the pressure ram (14) is connected to the change (17) between block (15) and locating piece (16),
The bottom of the change (17) is fixedly connected with press strip (18), and the bottom movable sleeve of the press strip (18) is connected to cross bar (19), institute
The right end of cross bar (19) is stated through the left wall for clamping box (8) and extends to clamping box (8) inside and the left end with perforated plate (10)
It is fixedly connected, the outer surface fixing sleeve of the cross bar (19) is connected to the clamp bar (20) positioned at press strip (18) right side, the rotation
The top of the light pen seat (21) being fixedly installed on the right side of scale bar (12) at the top of bar (7), the light pen seat (21) is fixed
Feux rouges pen (22) are installed.
2. a kind of hydraulic engineering duct survey device according to claim 1, it is characterised in that: the calibrating stem (1) is just
It is fixedly installed in the middle part of face horizontal calibrator (23), positive being fixedly installed with positioned at horizontal alignment of the calibrating stem (1)
Vertical calibrator (24) below device (23), and bubble is provided in horizontal calibrator (23) and vertical calibrator (24).
3. a kind of hydraulic engineering duct survey device according to claim 1, it is characterised in that: the perforated plate (10)
There are two quantity, offers circular hole in the middle part of two perforated plates (10), and the diameter of circular hole and the diameter of slide bar (9) are mutually fitted
Match.
4. a kind of hydraulic engineering duct survey device according to claim 1, it is characterised in that: the dial (2) is
Circle, the dial (2) is equipped with scale, and dial (2) is transparent.
5. a kind of hydraulic engineering duct survey device according to claim 1, it is characterised in that: the central shaft rod (3)
Top is equipped with internal screw thread, and the diameter of internal screw thread is adapted with the thread size of calibrating stem (1) bottom.
6. a kind of hydraulic engineering duct survey device according to claim 1, it is characterised in that: the compressed spring (11)
A left side be fixedly connected with the right side of perforated plate (10), state compressed spring (11) the right side and clamp box (8) inner cavity left wall fix
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822155144.0U CN209197656U (en) | 2018-12-21 | 2018-12-21 | A kind of hydraulic engineering duct survey device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822155144.0U CN209197656U (en) | 2018-12-21 | 2018-12-21 | A kind of hydraulic engineering duct survey device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209197656U true CN209197656U (en) | 2019-08-02 |
Family
ID=67429943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822155144.0U Expired - Fee Related CN209197656U (en) | 2018-12-21 | 2018-12-21 | A kind of hydraulic engineering duct survey device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209197656U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288871A (en) * | 2020-04-09 | 2020-06-16 | 兰杰 | Hydraulic engineering pipeline measuring device |
| CN111323001A (en) * | 2020-03-27 | 2020-06-23 | 中铁二局集团有限公司 | Forced centering device for engineering measurement and use method thereof |
| CN111854579A (en) * | 2020-07-13 | 2020-10-30 | 中车青岛四方机车车辆股份有限公司 | Device and method for measuring rotation angle of pipeline |
-
2018
- 2018-12-21 CN CN201822155144.0U patent/CN209197656U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111323001A (en) * | 2020-03-27 | 2020-06-23 | 中铁二局集团有限公司 | Forced centering device for engineering measurement and use method thereof |
| CN111288871A (en) * | 2020-04-09 | 2020-06-16 | 兰杰 | Hydraulic engineering pipeline measuring device |
| CN111854579A (en) * | 2020-07-13 | 2020-10-30 | 中车青岛四方机车车辆股份有限公司 | Device and method for measuring rotation angle of pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20191221 |