CN208520346U - A kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement - Google Patents

A kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement Download PDF

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Publication number
CN208520346U
CN208520346U CN201821031015.4U CN201821031015U CN208520346U CN 208520346 U CN208520346 U CN 208520346U CN 201821031015 U CN201821031015 U CN 201821031015U CN 208520346 U CN208520346 U CN 208520346U
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CN
China
Prior art keywords
clip slot
fixedly connected
clamping plate
spherical joint
left slider
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Application number
CN201821031015.4U
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Chinese (zh)
Inventor
许诩俭
李志红
黄伟平
林滨
梁兴
阙卫平
邱文丰
卢旺城
余善良
梁应斌
石才生
刘泽
刘泽一
徐真平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian Cotton Beach Hydropower Development Co Ltd
Nanchang Institute of Technology
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Fujian Cotton Beach Hydropower Development Co Ltd
Nanchang Institute of Technology
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Application filed by Fujian Cotton Beach Hydropower Development Co Ltd, Nanchang Institute of Technology filed Critical Fujian Cotton Beach Hydropower Development Co Ltd
Priority to CN201821031015.4U priority Critical patent/CN208520346U/en
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Publication of CN208520346U publication Critical patent/CN208520346U/en
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Abstract

The utility model discloses a kind of Multifunction Sensor brackets for Hydropower Unit parameter measurement, including magnet base, spherical joint is fixedly connected at the top of the magnet base, the top of the magnet base is connected with lower link by spherical joint, the other end of the lower link is fixedly connected with rotation bolt, the rotation is bolted upper connecting rod, the other end of the upper connecting rod is connected with sensor collet by spherical connector, the sensor collet includes carrying clamping plate, the external activity of the carrying clamping plate is connected with cassette clip slot, cellular type clip slot is fixedly connected at the top of the carrying clamping plate, folder hole is offered at the top of the cellular type clip slot, the outside of the cellular type clip slot is equipped with parbuckle screw.The utility model can be convenient, efficiently be fixed on appointed part, and stability is good, guarantee the positional accuracy of test data, and the bracket is applicable to the sensor of multiple types and model, while having the characteristics that structure is simple, be convenient for carrying, be easy to operate.

Description

A kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement
Technical field
It is specially a kind of for the more of Hydropower Unit parameter measurement the utility model relates to water power technical field of measuring equipment Function sensor bracket.
Background technique
Hydropower Unit needs to measure a variety of data during installation, operation, maintenance etc., for example throw, concentricity, circle The many kinds of parameters such as degree, straightness.Sensor used in Hydropower Unit includes dial gauge, electromagnetic sensor, laser sensor etc. The measuring device that Multiple Type is different, size is different.Simultaneously because structure is complicated for Hydropower Unit, space is relatively narrow, to measurement Equipment installation causes certain difficulty.Currently, measurement or the portable dial gauge of use about Hydropower Unit relevant parameter Bracket, but the bracket can not fix other sensors or be exactly Field Force's home-built equipment support sensor.Factors above is not Human cost is increased only, measurement accuracy is affected, is also unfavorable for the further promotion of power station automation level.Therefore, existing The supporting way of Hydropower Unit measurement sensor or instrument has been insufficient for Times ' Demand.
Utility model content
The purpose of this utility model is to provide a kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement, roots According to the shape of sensors or instrument, size in Hydropower Unit measurement process, devise a kind of structure be simple and convenient to operate, Accurate positioning, the Multifunction Sensor bracket that installation space is small, applied widely.
To achieve the above object, the utility model provides the following technical solutions: a kind of for Hydropower Unit parameter measurement Multifunction Sensor bracket, including magnet base are fixedly connected with lower link, the top of the magnet base at the top of the magnet base It is fixedly connected with spherical joint by lower link, the other end of the spherical joint is fixedly connected with upper connecting rod, the upper connecting rod The other end be connected with sensor collet by rotating bolt, the sensor collet includes carrying clamping plate, the carrying The external activity of clamping plate is connected with cassette clip slot, and cellular type clip slot, the cellular type folder are fixedly connected at the top of the carrying clamping plate Folder hole is offered at the top of slot, the outside of the cellular type clip slot is equipped with parbuckle screw, and folder hole is run through in one end of the parbuckle screw With cellular type clip slot and the outside of cellular type clip slot is extended to, the cassette clip slot includes clamp rail, and the back side of the clamp rail and carrying are pressed from both sides The front of plate is connected, and the internal activity of the clamp rail is connected with left slider and right sliding block, and one end of the left slider is through card Rail extends to the outside of left slider, and one end of the right sliding block extends to the outside of left slider through clamp rail, the left slider with The inside of right sliding block offers location hole, and the lateral surface of the location hole circular in shape, the carrying clamping plate is fixedly connected There is supporting plate, the bottom of the carrying clamping plate is fixedly connected with spherical connector.
Preferably, the inside of the spherical joint, upper connecting rod and rotation bolt is equipped with locating rod, described to rotate the interior of bolt Portion is equipped with drawstring, and one end of the drawstring is fixedly connected by the locating rod inside spherical joint and upper connecting rod with spherical joint, The other end of the drawstring is fixedly connected by the locating rod inside rotation bolt with the bottom of sensor collet.
Preferably, the inside of the spherical joint is equipped with spring, is connected at the top of the bottom end of the spring and locating rod, The quantity of the spring is two, and two springs are symmetrical with the axle center of spherical joint.
Preferably, the bottom of the spherical connector is connected with one end of rotation bolt, and the other end of the drawstring is logical Rotation bolt is crossed to be connected with spherical connector.
Preferably, the medial surface of the clamp rail offers sliding slot, and the lateral surface of the left slider and right sliding block is equipped with draw runner, The left slider and right sliding block are slidably connected by draw runner and the sliding slot on the inside of clamp rail.
Preferably, the lateral surface of the magnet base is fixedly installed with button.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model can be convenient, efficiently be fixed on appointed part, and stability is good, guarantee that the position of test data is quasi- True property, and the bracket is applicable to the sensor of multiple types and model, while having that structure is simple, be convenient for carrying, is easy behaviour The features such as making.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model partial structural diagram;
Fig. 3 is the utility model sensor collet side view.
In figure: 1, magnet base;2, lower link;3, spherical joint;4, upper connecting rod;5, bolt is rotated;6, sensor collet; 7, clamping plate is carried;8, cassette clip slot;9, parbuckle screw;10, folder hole;11, left slider;12, location hole;13, supporting plate;14, spherical Connector;15, clamp rail;16, right sliding block;17, drawstring;18, spring;19, locating rod;20, button;21, cellular type clip slot.
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.
It is logical to please refer to Fig. 1-3, a kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement, including magnet base 1 The setting of magnet base 1 is crossed, entire bracket can be adsorbed on the basis of iron and steel material quality, magnet base 1 uses switchable magnetic force, works as magnetic force Seat 1 on button 20 choose on to when have magnetic force, rotate to off to when without magnetic force, the top of magnet base 1 is fixedly connected with The top of lower link 2, magnet base 1 is fixedly connected with spherical joint 3 by lower link 2, and the other end of spherical joint 3 is fixedly connected There is upper connecting rod 4, the other end of upper connecting rod 4 is connected with sensor collet 6 by rotating bolt 5, can consolidate by rotating bolt 5 Determining upper connecting rod 4 and 2 orientation of lower link keeps its holding position constant, can clamp a plurality of types of sensors by sensor collet 6, Sensor collet 6 includes carrying clamping plate 7, and the external activity of carrying clamping plate 7 is connected with cassette clip slot 8, and the top of carrying clamping plate 7 is solid Surely it is connected with cellular type clip slot 21, the top of cellular type clip slot 21 offers folder hole 10, and the size of folder hole 10 is 10mm, cellular type clip slot 21 Outside be equipped with parbuckle screw 9, using parbuckle screw 9 satisfaction different-diameter circular sensor is stepped up, parbuckle screw 9 Through folder hole 10 and cellular type clip slot 21 and the outside for extending to cellular type clip slot 21, cassette clip slot 8 includes clamp rail 15, clamp rail for one end 15 back side is connected with the front of carrying clamping plate 7, and the internal activity of clamp rail 15 is connected with left slider 11 and right sliding block 16, left cunning One end of block 11 extends to the outside of left slider 11 through clamp rail 15, and one end of right sliding block 16 extends to left slider through clamp rail 15 11 outside, the medial surface of clamp rail 15 offer sliding slot, and the lateral surface of left slider 11 and right sliding block 16 is equipped with draw runner, left slider 11 It is slidably connected with right sliding block 16 by draw runner and the sliding slot of 15 inside of clamp rail, left slider 11 and the inside of right sliding block 16 offer Location hole 12, left slider 11 and right sliding block 16 can horizontally slip in clamp rail 15, and clamp rail 15 can also be along sensor collet 6 Direction slides up and down, and the two is worked in coordination to be directed at square shape sensor location hole, and then screws in screw in location hole 12 and fix, Left slider 11 and right sliding block 16 use steel material, with a thickness of 2mm, expandable length 50mm, and 12 circular in shape of location hole, The lateral surface of carrying clamping plate 7 is fixedly connected with supporting plate 13, and supporting plate 13 is used to support square shape sensor bottom, carrying clamping plate 7 Bottom is fixedly connected with spherical connector 14, and spherical joint 3, upper connecting rod 4 and the inside for rotating bolt 5 are revolved equipped with locating rod 19 The inside for turning bolt 5 is equipped with drawstring 17, and one end of drawstring 17 passes through the locating rod 19 and ball inside spherical joint 3 and upper connecting rod 4 Shape joint 3 is fixedly connected, the bottom that the other end of drawstring 17 passes through locating rod 19 and sensor collet 6 inside rotation bolt 5 It is fixedly connected, the bottom of spherical connector 14 is connected with one end of rotation bolt 5, and the other end of drawstring 17 passes through rotation bolt 5 are connected with spherical connector 14, and the inside of spherical joint 3 is equipped with spring 18, the bottom end of spring 18 and the top of locating rod 19 Be connected, the quantity of spring 18 is two, two springs 18 with the axle center of spherical joint 3 be it is symmetrical, by drawstring 17, Rotation bolt 5, spring 18 and locating rod 19, sensor stand can be adjusted flexibly, and fix in suitable position, magnet base 1 Lateral surface is fixedly installed with button 20.
Working principle: when sensor is circular sensor, clamping sensor by the folder hole 10 at 6 top of sensor collet, And confine sensor using parbuckle screw 9, when sensor is rectangle or is approximate rectangular, sensor base is placed on supporting plate 13 On, clamp rail 15 is adjusted, clamp rail 15 is allowed to move along 6 main direction of sensor collet, makes left slider 11, the positioning on right sliding block 16 Hole 12 and sensor location hole are in same level, adjust left slider 11, right sliding block 16, are directed at the location hole 12 above it Sensor location hole, and then screw in screw and fix;
After sensor fixes on sensor collet 6, sensor probe is directed at tested surface, tightens rotation bolt at this time 5, which will drive drawstring 17, and drawstring 17, which is tightened, pulls the rising of locating rod 19 to block spherical joint 3, and then fixed lower link 2; When rotation bolt 5 loosens, spring 18, which bounces, pushes locating rod 19 to the ball centre of spherical joint 3, meets 2 hemisphere of lower link The requirement of face angular adjustment, the positioning of upper connecting rod 4 and sensor collet 6 is similar, and positions after being tightened by drawstring 17.
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 Multifunction Sensor bracket for Hydropower Unit parameter measurement, including magnet base (1), it is characterised in that: institute It states and is fixedly connected at the top of magnet base (1) lower link (2), the top of the magnet base (1) is fixedly connected by lower link (2) Have spherical joint (3), the other end of the spherical joint (3) is fixedly connected with upper connecting rod (4), the upper connecting rod (4) it is another End is connected with sensor collet (6) by rotating bolt (5), and the sensor collet (6) includes carrying clamping plate (7), institute The external activity for stating carrying clamping plate (7) is connected with cassette clip slot (8), is fixedly connected with cellular type at the top of the carrying clamping plate (7) Clip slot (21) offers folder hole (10) at the top of the cellular type clip slot (21), and the outside of the cellular type clip slot (21) is equipped with elastic One end of screw (9), the parbuckle screw (9) through folder hole (10) and cellular type clip slot (21) and extends to cellular type clip slot (21) Outside, the cassette clip slot (8) include clamp rail (15), and the back side of the clamp rail (15) is connected with the front of carrying clamping plate (7), The internal activity of the clamp rail (15) is connected with left slider (11) and right sliding block (16), and one end of the left slider (11) is through card Rail (15) extends to the outside of left slider (11), and one end of the right sliding block (16) extends to left slider (11) through clamp rail (15) Outside, the inside of the left slider (11) and right sliding block (16) offers location hole (12), and the location hole (12) is in circle The lateral surface of shape shape, carrying clamping plate (7) is fixedly connected with supporting plate (13), and the bottom of carrying clamping plate (7) is fixed to be connected It is connected to spherical connector (14).
2. a kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement according to claim 1, feature exist In: the inside of the spherical joint (3), upper connecting rod (4) and rotation bolt (5) is equipped with locating rod (19), the rotation bolt (5) Inside be equipped with drawstring (17), one end of the drawstring (17) passes through the locating rod inside spherical joint (3) and upper connecting rod (4) (19) it is fixedly connected with spherical joint (3), the other end of the drawstring (17) locating rod (19) internal by rotation bolt (5) It is fixedly connected with the bottom of sensor collet (6).
3. a kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement according to claim 1, feature exist In: the inside of the spherical joint (3) is equipped with spring (18), and the bottom end of the spring (18) is connected with the top of locating rod (19) It connects, the quantity of the spring (18) is two, and two springs (18) are symmetrical with the axle center of spherical joint (3).
4. a kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement according to claim 2, feature exist In: the bottom of the spherical connector (14) is connected with one end of rotation bolt (5), and the other end of the drawstring (17) passes through Rotation bolt (5) is connected with spherical connector (14).
5. a kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement according to claim 1, feature exist Sliding slot is offered in: the medial surface of the clamp rail (15), the lateral surface of the left slider (11) and right sliding block (16) is equipped with draw runner, The left slider (11) and right sliding block (16) are slidably connected by draw runner and the sliding slot on the inside of clamp rail (15).
6. a kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement according to claim 1, feature exist In: the lateral surface of the magnet base (1) is fixedly installed with button (20).
CN201821031015.4U 2018-07-02 2018-07-02 A kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement Active CN208520346U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821031015.4U CN208520346U (en) 2018-07-02 2018-07-02 A kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821031015.4U CN208520346U (en) 2018-07-02 2018-07-02 A kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement

Publications (1)

Publication Number Publication Date
CN208520346U true CN208520346U (en) 2019-02-19

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Application Number Title Priority Date Filing Date
CN201821031015.4U Active CN208520346U (en) 2018-07-02 2018-07-02 A kind of Multifunction Sensor bracket for Hydropower Unit parameter measurement

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111122430A (en) * 2020-03-05 2020-05-08 沈阳理工大学 Device and method for measuring parameters of coated joint surface

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111122430A (en) * 2020-03-05 2020-05-08 沈阳理工大学 Device and method for measuring parameters of coated joint surface
CN111122430B (en) * 2020-03-05 2022-05-20 沈阳理工大学 Device and method for measuring parameters of coated joint surface

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