CN110285844A - Device for positioning and supporting is used in a kind of installation of high-speed data acquisition equipment - Google Patents
Device for positioning and supporting is used in a kind of installation of high-speed data acquisition equipment Download PDFInfo
- Publication number
- CN110285844A CN110285844A CN201910639269.7A CN201910639269A CN110285844A CN 110285844 A CN110285844 A CN 110285844A CN 201910639269 A CN201910639269 A CN 201910639269A CN 110285844 A CN110285844 A CN 110285844A
- Authority
- CN
- China
- Prior art keywords
- support baseboard
- returning face
- face plate
- data acquisition
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/20—Caging devices for moving parts when not in use
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Toys (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of high-speed data acquisition equipment installation device for positioning and supporting, including support baseboard, the bottom end front and rear sides of the support baseboard, which are fixedly installed with, is fixedly connected with leg, the internal activity for being fixedly connected with leg on front side of support baseboard bottom end is equipped with the first returning face plate, the inside of first returning face plate offers locating slot, the internal activity for being fixedly connected with leg on rear side of support baseboard bottom end is equipped with the second returning face plate, offers reserved sliding slot inside the front and rear sides of the support baseboard.High-speed data acquisition equipment installation device for positioning and supporting, pass through the design of the first returning face plate and the second returning face plate, it can be after completion be fixed in equipment, the present apparatus is carried out to the overturning of certain angle, equipment is promoted to be easier to operate to, conducive to the promotion of its using effect, and locating slot setting is multiple, also ensure that user needs to ensure that the normal use effect of this device to carry out the rollover effect of different angle according to oneself.
Description
Technical field
The present invention relates to equipment mounting technique field, specially a kind of high-speed data acquisition equipment installation is filled with positioning support
It sets.
Background technique
High-speed data acquistion system is widely used in all conglomeraties such as military affairs, space flight, aviation, railway, machinery.In being different from
Speed and low-speed DAQ system, high-speed data acquistion system inside include high speed circuit, 1/3 numbers above logic of circuit system
The clock frequency of circuit >=50MHz, high-speed data acquistion system have been surveyed in radar, sonar, software radio, transient signal at present
It is used widely in the fields such as examination.Its key technology is high-speed ADC technology, data storage and transmission technology and anti-interference skill
Art.
It can be promoted to keep good however, existing high-speed data acquisition equipment does not have one but in use
The device of locating effect results in the unstability in its use process, easily causes the imperfect and not of data acquisition in this way
Accurate impression, and general support device cannot carry out good fixation according to the equipment of different model, and it is solid to result in equipment
The trouble of timing.
Summary of the invention
It is above-mentioned to solve the purpose of the present invention is to provide a kind of high-speed data acquisition equipment installation device for positioning and supporting
It is proposed that existing high-speed data acquisition equipment does not have one but in use and its holding can be promoted good in background technique
The device of good locating effect results in the unstability in its use process, easily cause in this way data acquisition it is imperfect and
Inaccurate effect, and general support device cannot carry out good fixation according to the equipment of different model, result in equipment
The problem of trouble when fixed.
To achieve the above object, the invention provides the following technical scheme: a kind of installation positioning of high-speed data acquisition equipment
Support device, including support baseboard, the bottom end front and rear sides of the support baseboard, which are fixedly installed with, is fixedly connected with leg, is located at branch
The internal activity for being fixedly connected with leg on front side of support bottom plate bottom end is equipped with the first returning face plate, and the inside of first returning face plate opens up
There is locating slot, the leg that is fixedly connected on rear side of support baseboard bottom end is fixedly connected with the internal activity of leg and is equipped with the second overturning
Plate offers reserved sliding slot inside the front and rear sides of the support baseboard, and the inside rear and front end face of the support baseboard is passed through
It wears and offers cross-perforating, the internal activity of the cross-perforating is connected with engaging button, the left and right two inside the reserved sliding slot
Side is movably installed with mobile sole piece, and the internal activity of the mobile sole piece is connected with vertical screw rod, the top of the vertical screw rod
End outside is movably installed with connecting plate, and the top of the vertical screw rod passes through the internal stretch of connecting plate to its top, the company
Fishplate bar is fixedly installed with elastic cushion block close to the position in inside middle section, and it is recessed that the top surrounding of the support baseboard offers broken line
Hole, the top of the broken line shrinkage pool are movably installed with support block, and the internal activity of the support block is connected with bolt, the bottom of the bolt
Hold the internal stretch across support block to the bottom end of broken line shrinkage pool.
Preferably, first returning face plate and the second returning face plate with to be fixedly connected inside leg be that shaft is connect, described the
Two returning face plates are to be connected together with locating slot, and the quantity of the locating slot setting is three, and locating slot is equidistant design.
Preferably, the cross-perforating is equidistant design, and the cross-perforating for being located at support baseboard rear and front end exists
Position and quantity correspond after going forward, and are connected together inside the mobile sole piece and reserved sliding slot, the reserved sliding slot with
Cross-perforating is the design being intertwined.
Preferably, the quantity of connecting plate setting is two, and two connecting plates are symmetric design, the connecting plate with
Vertical screw rod is to be threadedly coupled, and the elastic cushion block is circular-arc-shaped design.
Preferably, the broken line shrinkage pool is that the recess at right angle designs, and there are four the quantity settings of the broken line shrinkage pool, institute
State broken line shrinkage pool is symmetric design between any two, and the broken line shrinkage pool inside is to be threadedly coupled with bolt.
Preferably, the support block designs for concave shape, and the quantity of the support block and position and broken line shrinkage pool correspond.
Compared with prior art, the beneficial effects of the present invention are: the high-speed data acquisition equipment installation is filled with positioning support
It sets, by the design of the first returning face plate and the second returning face plate, the present apparatus can be carried out one after completion is fixed in equipment
The overturning for determining angle, promotes equipment to be easier to operate to, and conducive to the promotion of its using effect, and locating slot setting is multiple, also protects
User has been demonstrate,proved to be needed to ensure that the normal use effect of this device to carry out the rollover effect of different angle according to oneself,
After moving mobile sole piece, corresponding engaging button is plugged together according to nearest distance, device can be according to the width of distinct device
Degree increases the scope of application of entire support device, connecting plate can also adjustment highly, promotes up and down as needed to adjust distance
Its further stable fixed installation equipment itself, besides elastic cushion block is a kind of flexible material, be can be good at and equipment
Surface be bonded to each other, avoid its surface of damaging, influence data acquisition accurate effect, support block can be in the folding of broken line shrinkage pool
It is arbitrarily moved at line, helps being fixed for equipment bottom end firm, improve the using effect of equipment.
Detailed description of the invention
Fig. 1 is Integral connection structure figure of the present invention;
Fig. 2 is overlooking structure figure of the present invention;
Fig. 3 is flank connection structure figure of the present invention;
Fig. 4 is the first returning face plate of the invention and the second returning face plate connection structure diagram.
In figure: 1, support baseboard;2, it is fixedly connected with leg;3, the first returning face plate;4, locating slot;5, the second returning face plate;6, pre-
Stay sliding slot;7, cross-perforating;8, engage button;9, mobile sole piece;10, vertical screw rod;11, connecting plate;12, elastic cushion block;13, it rolls over
Line shrinkage pool;14, support block;15, bolt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, the present invention provides a kind of technical solution: positioning support is used in a kind of installation of high-speed data acquisition equipment
Device, including support baseboard 1, the bottom end front and rear sides of support baseboard 1, which are fixedly installed with, is fixedly connected with leg 2, is located at support bottom
The internal activity for being fixedly connected with leg 2 on front side of 1 bottom end of plate is equipped with the first returning face plate 3, and the inside of the first returning face plate 3 offers fixed
Position slot 4, the internal activity for being fixedly connected with leg 2 on rear side of 1 bottom end of support baseboard are equipped with the second returning face plate 5, support baseboard 1
Front and rear sides inside offer reserved sliding slot 6, the inside rear and front end face of support baseboard 1 through offering cross-perforating 7,
The internal activity of cross-perforating 7 is connected with engaging button 8, and the left and right sides inside reserved sliding slot 6 is movably installed with mobile sole piece
9, the internal activity of mobile sole piece 9 is connected with vertical screw rod 10, and the apical lateral of vertical screw rod 10 is movably installed with connecting plate 11,
The top of vertical screw rod 10 passes through the internal stretch of connecting plate 11 to its top, and connecting plate 11 is fixed close to the position in inside middle section
Elastic cushion block 12 is installed, the top surrounding of support baseboard 1 offers broken line shrinkage pool 13, the top activity installation of broken line shrinkage pool 13
There is a support block 14, the internal activity of support block 14 is connected with bolt 15, and the bottom end of bolt 15 passes through the internal stretch of support block 14 to broken line
The bottom end of shrinkage pool 13.
In the present invention: the first returning face plate 3 and the second returning face plate 5 are connect for shaft with being fixedly connected inside leg 2, and second turns over
Rotating plate 5 is to be connected together with locating slot 4, and the quantity that locating slot 4 is arranged is three, and locating slot 4 is equidistant design;It is such
The present apparatus can be carried out the overturning of certain angle after completion is fixed in equipment, equipment is promoted to be easier to grasp by design
Make, conducive to the promotion of its using effect, and locating slot 4 is arranged multiple, also ensures that user is needed according to oneself to carry out
The rollover effect of different angle.
In the present invention: cross-perforating 7 is equidistant design, and the cross-perforating 7 for being located at 1 rear and front end of support baseboard exists
Position and quantity correspond after going forward, and move sole piece 9 and, to be connected together, reserved sliding slot 6 and transverse direction are worn inside reserved sliding slot 6
Hole 7 is the design being intertwined;In this case after moving mobile sole piece 9, phase can be plugged together according to nearest distance
The engaging button 8 answered guarantees that device can adjust distance according to the width of distinct device, increases the applicable model of entire support device
It encloses.
In the present invention: the quantity that connecting plate 11 is arranged is two, and two connecting plates 11 are symmetric design, connecting plate 11 with
Vertical screw rod 10 is to be threadedly coupled, and elastic cushion block 12 is circular-arc-shaped design;Connecting plate 11 can adjust height up and down as needed,
Promote its further stable fixed installation equipment itself, besides elastic cushion block 12 is a kind of flexible material, be can be good at
It is bonded to each other with the surface of equipment, avoids its surface of damaging, influence the accurate effect of data acquisition.
In the present invention: broken line shrinkage pool 13 is that the recess at right angle designs, and there are four the quantity settings of broken line shrinkage pool 13, broken line
Shrinkage pool 13 is symmetric design between any two, and 13 inside of broken line shrinkage pool is to be threadedly coupled with bolt 15;14 energy of such words support block
It is enough arbitrarily to be moved at the broken line of broken line shrinkage pool 13, it helps being fixed for equipment bottom end firm, improves the use effect of equipment
Fruit.
In the present invention: support block 14 designs for concave shape, and the quantity of support block 14 and position and broken line shrinkage pool 13 correspond;This
The design of sample ensure that support block 14 can be good at mutual inlay card at the dog-ear with equipment and connect, ensure that entire support device
The promotion of using effect.
Working principle: this support device is smoothly first placed in the more smooth platform position such as desktop when use, so
The data acquisition equipment for needing positioning support is placed in the top end surface of support baseboard 1 afterwards, keeps the smooth effect of acquisition equipment
After fruit, then it will be promoted at the admedian equipment surface of connecting plate 11 of two sides, after being bonded to each other completely with its surface, benefit
Nearest cross-perforating 7 is found with engaging button 8, promotes to engage button 8 through the bottom end of cross-perforating 7 and mobile sole piece 9, guarantees to move
The installation of dynamic sole piece 9 consolidates effect and then the vertical screw rod 10 of rotation, adjusts the height of connecting plate 11, further increases equipment
Firm effect, immediately surrounding adjust rotation support block 14, keep the recess of support block 14 and the turning of equipment bottom end mutual
Engaging is firm, and screwing bolts 15, after whole equipment is installed, support baseboard 1 are lifted up, the second returning face plate immediately
5 engagings are installed on the inside of locating slot 4, keep the firm effect of whole device bottom end, thus can normally use data
Collecting device.
In summary: high-speed data acquisition equipment installation device for positioning and supporting is turned over by the first returning face plate 3 and second
The present apparatus can be carried out the overturning of certain angle, promote equipment more by the design of rotating plate 5 after completion is fixed in equipment
Easy to operate, conducive to the promotion of its using effect, and locating slot 4 is arranged multiple, also ensures user according to oneself needs
The rollover effect of different angle is carried out, the normal use effect of this device is conducive to, after move mobile sole piece 9, root
Corresponding engaging button 8 is plugged together according to nearest distance, device can adjust distance according to the width of distinct device, increase entire
The scope of application of support device, connecting plate 11 can adjustment height up and down as needed, promote its further stable fixed peace
Installing is for itself, and besides elastic cushion block 12 is a kind of flexible material, can be good at being bonded to each other with the surface of equipment, avoid
It damages its surface, influences the accurate effect of data acquisition, support block 14 can arbitrarily move at the broken line of broken line shrinkage pool 13, help
It helps being fixed for equipment bottom end firm, improves the using effect of equipment.
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.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of installation of high-speed data acquisition equipment device for positioning and supporting, including support baseboard (1), it is characterised in that: described
The bottom end front and rear sides of support baseboard (1), which are fixedly installed with, is fixedly connected with leg (2), is located on front side of support baseboard (1) bottom end
The internal activity for being fixedly connected with leg (2) is equipped with the first returning face plate (3), and the inside of first returning face plate (3) offers positioning
Slot (4) is located at the internal activity for being fixedly connected with leg (2) on rear side of support baseboard (1) bottom end and is equipped with the second returning face plate (5), institute
It states and is offered inside the front and rear sides of support baseboard (1) reserved sliding slot (6), the inside rear and front end of the support baseboard (1)
Through offering cross-perforating (7), the internal activity of the cross-perforating (7) is connected with engaging button (8), the reserved sliding slot in face
(6) the internal left and right sides is movably installed with mobile sole piece (9), and the internal activity of the mobile sole piece (9) is connected with vertically
The apical lateral of screw rod (10), the vertical screw rod (10) is movably installed with connecting plate (11), the top of the vertical screw rod (10)
Holding the internal stretch across connecting plate (11), the position in the close inside middle section of the connecting plate (11) is fixedly installed with to its top
The top surrounding of elastic cushion block (12), the support baseboard (1) offers broken line shrinkage pool (13), the top of the broken line shrinkage pool (13)
End is movably installed with support block (14), and the internal activity of the support block (14) is connected with bolt (15), the bottom end of the bolt (15)
Across support block (14) internal stretch to broken line shrinkage pool (13) bottom end.
2. a kind of high-speed data acquisition equipment installation device for positioning and supporting according to claim 1, it is characterised in that: institute
State the first returning face plate (3) and the second returning face plate (5) with to be fixedly connected inside leg (2) be that shaft is connect, second returning face plate
It (5) is to be connected together with locating slot (4), the quantity of locating slot (4) setting is three, and locating slot (4) is equidistant sets
Meter.
3. a kind of high-speed data acquisition equipment installation device for positioning and supporting according to claim 1, it is characterised in that: institute
Stating cross-perforating (7) is equidistant design, and is located at the cross-perforating (7) of support baseboard (1) rear and front end in position sum number
Amount corresponds after going forward, and is connected together inside the mobile sole piece (9) and reserved sliding slot (6), the reserved sliding slot (6) and
Cross-perforating (7) is the design being intertwined.
4. a kind of high-speed data acquisition equipment installation device for positioning and supporting according to claim 1, it is characterised in that: institute
The quantity for stating connecting plate (11) setting is two, and two connecting plates (11) are symmetric design, the connecting plate (11) and vertical
Screw rod (10) is to be threadedly coupled, and the elastic cushion block (12) is circular-arc-shaped design.
5. a kind of high-speed data acquisition equipment installation device for positioning and supporting according to claim 1, it is characterised in that: institute
It states the recess that broken line shrinkage pool (13) are right angle to design, there are four the quantity settings of the broken line shrinkage pool (13), and the broken line is recessed
Hole (13) is symmetric design between any two, and broken line shrinkage pool (13) inside is to be threadedly coupled with bolt (15).
6. a kind of high-speed data acquisition equipment installation device for positioning and supporting according to claim 1, it is characterised in that: institute
It states support block (14) to design for concave shape, the quantity of the support block (14) and position and broken line shrinkage pool (13) correspond.
Priority Applications (1)
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CN201910639269.7A CN110285844B (en) | 2019-07-16 | 2019-07-16 | Positioning and supporting device for mounting high-speed data acquisition equipment |
Applications Claiming Priority (1)
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CN201910639269.7A CN110285844B (en) | 2019-07-16 | 2019-07-16 | Positioning and supporting device for mounting high-speed data acquisition equipment |
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CN110285844A true CN110285844A (en) | 2019-09-27 |
CN110285844B CN110285844B (en) | 2021-04-20 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112382066A (en) * | 2020-11-25 | 2021-02-19 | 深圳市特发信息股份有限公司 | Wading alarm system for detecting underground garage |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB448377A (en) * | 1934-12-05 | 1936-06-05 | Clearing Machine Corp | Improvements in milling or like machines for copying or reproducing |
GB1121178A (en) * | 1965-06-23 | 1968-07-24 | Kabelschlepp Gmbh | Articulated chain means for supporting flexible conductors |
GB1219605A (en) * | 1968-07-15 | 1971-01-20 | Novosib Zd Tyazhstankogidropre | Mechanism for catching a counterweight |
DE4214928A1 (en) * | 1992-05-06 | 1993-11-11 | Moeller Werke Gmbh | Foldable cover for machine areas - has zig-zag material folds running in guides fixed on magazine casing |
CN101450399A (en) * | 2007-12-06 | 2009-06-10 | 张理政 | Saw cutting device with protection structure |
CN104148411A (en) * | 2014-06-24 | 2014-11-19 | 重庆钢铁(集团)有限责任公司 | Rack base and profile steel inspection bench |
CN106736861A (en) * | 2017-02-20 | 2017-05-31 | 重庆机床(集团)有限责任公司 | Gear compound graduation circular diameter locating and detecting device |
CN107131910A (en) * | 2017-06-02 | 2017-09-05 | 深圳市特发信息股份有限公司 | optical fiber loose tube performance testing device |
CN108207483A (en) * | 2018-03-30 | 2018-06-29 | 李宁 | A kind of gardens ornamental trees supporting adn fixing device |
CN109128923A (en) * | 2018-11-07 | 2019-01-04 | 江苏应流机械制造有限责任公司 | A kind of clamp for machining of ball valve end cap forging |
-
2019
- 2019-07-16 CN CN201910639269.7A patent/CN110285844B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB448377A (en) * | 1934-12-05 | 1936-06-05 | Clearing Machine Corp | Improvements in milling or like machines for copying or reproducing |
GB1121178A (en) * | 1965-06-23 | 1968-07-24 | Kabelschlepp Gmbh | Articulated chain means for supporting flexible conductors |
GB1219605A (en) * | 1968-07-15 | 1971-01-20 | Novosib Zd Tyazhstankogidropre | Mechanism for catching a counterweight |
DE4214928A1 (en) * | 1992-05-06 | 1993-11-11 | Moeller Werke Gmbh | Foldable cover for machine areas - has zig-zag material folds running in guides fixed on magazine casing |
CN101450399A (en) * | 2007-12-06 | 2009-06-10 | 张理政 | Saw cutting device with protection structure |
CN104148411A (en) * | 2014-06-24 | 2014-11-19 | 重庆钢铁(集团)有限责任公司 | Rack base and profile steel inspection bench |
CN106736861A (en) * | 2017-02-20 | 2017-05-31 | 重庆机床(集团)有限责任公司 | Gear compound graduation circular diameter locating and detecting device |
CN107131910A (en) * | 2017-06-02 | 2017-09-05 | 深圳市特发信息股份有限公司 | optical fiber loose tube performance testing device |
CN108207483A (en) * | 2018-03-30 | 2018-06-29 | 李宁 | A kind of gardens ornamental trees supporting adn fixing device |
CN109128923A (en) * | 2018-11-07 | 2019-01-04 | 江苏应流机械制造有限责任公司 | A kind of clamp for machining of ball valve end cap forging |
Non-Patent Citations (1)
Title |
---|
金魁: "数控机床用可调整定位支撑装置的研究", 《机械工程师》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112382066A (en) * | 2020-11-25 | 2021-02-19 | 深圳市特发信息股份有限公司 | Wading alarm system for detecting underground garage |
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