CN109375147A - A kind of test macro of Application of Power Metering Instruments - Google Patents
A kind of test macro of Application of Power Metering Instruments Download PDFInfo
- Publication number
- CN109375147A CN109375147A CN201811218962.9A CN201811218962A CN109375147A CN 109375147 A CN109375147 A CN 109375147A CN 201811218962 A CN201811218962 A CN 201811218962A CN 109375147 A CN109375147 A CN 109375147A
- Authority
- CN
- China
- Prior art keywords
- welded
- application
- sliding
- power metering
- sprocket wheel
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
Abstract
The invention discloses a kind of test macros of Application of Power Metering Instruments, including workbench, the bottom four corners of the workbench are welded with pillar, first motor is fixedly installed on a pillar in four pillars, the first sprocket wheel is welded on the output shaft of the first motor, chain is engaged on first sprocket wheel, rotation chamber is offered on the workbench, the same screw rod is rotatably equipped on the two sides inner wall of the rotation chamber, the second sprocket wheel is welded on the screw rod, second sprocket wheel is sequentially connected by chain and the first sprocket wheel, threaded block is threaded on the screw rod, connecting column is welded at the top of the threaded block, the top of the connecting column extends to outside workbench, and it is welded with support plate, bracket is symmetrically welded at the top of the support plate.The present invention is mobile and fixed convenient for Application of Power Metering Instruments ontology, convenient for test, improves testing efficiency, structure is simple, easy to use.
Description
Technical field
The present invention relates to Application of Power Metering Instruments technical field more particularly to a kind of test macros of Application of Power Metering Instruments.
Background technique
With the innovation of Electrical Power Technology, novel electric power measuring equipment is constantly researched and developed, and function integrate it is more and more abundant.
Application No. is 201710007336.4 the disclosure of the invention a kind of test macro and method of Application of Power Metering Instruments type approval test, institutes
The system of stating includes: server, climatic enwronmental test device, electromagnetic compatibility testing device and mechanical oscillation experimental rig.Server
Climatic enwronmental test device, electromagnetic compatibility testing device and mechanical oscillation experimental rig are controlled respectively carries out corresponding pattern examination
It tests；Test data is sent to server respectively by each experimental rig；Server is according to experimental rig type and data type, to gas
Environmental test data, EMC test data and mechanical oscillation test data is waited to be classified and stored.The present invention, which uses, to be divided
Cloth terminal connection management mode, by electromagnetic compatibility class, climatic environment class and mechanical oscillation class type approval test testing equipment and
Devices to test is integrated, and is classified to all test datas, and be completely entered into test macro, can reach to tested electricity
The full performance of power measuring equipment fully understanding and holding, and the purpose of long-term tracking Application of Power Metering Instruments performance.
It is not easy to the movement and fixation of Application of Power Metering Instruments in existing test device, causes efficiency to drop when test
It is low, therefore we have proposed a kind of test macros of Application of Power Metering Instruments for solving the above problems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of Application of Power Metering Instruments proposed
Test macro.
To achieve the goals above, present invention employs following technical solutions:
A kind of test macro of Application of Power Metering Instruments, including workbench, the bottom four corners of the workbench are welded with pillar, and four
It is fixedly installed with first motor on a pillar in a pillar, the first sprocket wheel is welded on the output shaft of the first motor,
It is engaged with chain on first sprocket wheel, rotation chamber is offered on the workbench, is rotatablely installed on the two sides inner wall of the rotation chamber
There is the same screw rod, the second sprocket wheel is welded on the screw rod, the second sprocket wheel is sequentially connected by chain and the first sprocket wheel, described
It is threaded with threaded block on screw rod, connecting column is welded at the top of the threaded block, the top of the connecting column extends to work
Make outside platform, and be welded with support plate, bracket is symmetrically welded at the top of the support plate, the side that two brackets are located remotely from each other is equal
It is welded with fixed plate, the top of two fixed plates is fixedly installed with the second motor, welds on the output shaft of two the second motors
It is connected to the first angular wheel, rotating bar is rotatably equipped in two fixed plates, the top of two rotating bars extends respectively to two
Outside a fixed plate, and it being welded with the second angular wheel, two the second angular wheels are meshed with two the first angular wheels respectively,
The bottom end of two rotating bars extends respectively to outside two fixed plates, and is welded with gear, is slidably fitted with cunning on two brackets
Lever is welded with rack gear on two sliding bars, and two gears are meshed with two rack gears respectively, and two sliding bars are close to each other
Side be welded with limit plate, two limit plates are slidably mounted on the top of support plate.
Preferably, the bottom of the workbench offers sliding eye, and sliding eye is connected with rotation chamber, and chain is slidably installed
In sliding eye.
Preferably, rotation slot is offered on the two sides inner wall of the rotation chamber, the both ends of screw rod are rotatably installed in respectively
In two rotation slots, first bearing is fixedly installed in two rotation slots, two first bearings are respectively sleeved at two screw rods
On.
Preferably, it is welded with the first sliding rail on the bottom side inner wall of the rotation chamber, it is sliding that the bottom of threaded block is welded with first
Block, the first sliding block are slidably mounted on the first sliding rail.
Preferably, through-hole is offered at the top of the workbench, through-hole is connected with rotation chamber, and connecting column is slidably mounted on
In through-hole.
Preferably, threaded hole is offered on the threaded block, and internal screw thread is equipped in threaded hole, screw rod is equipped with external screw thread,
Internal screw thread is adapted with external screw thread.
Preferably, rotation hole is offered in two fixed plates, two rotating bars are rotatably installed in two rotation holes respectively
It is interior, second bearing is fixedly installed in two rotation holes, two second bearings are respectively sleeved in two rotating bars.
Preferably, connecting hole is offered on two brackets, two sliding bars are slidably mounted on respectively in two connecting holes.
Preferably, the second sliding rail is welded at the top of the support plate, it is sliding that the bottom of two limit plates is welded with second
Block, two the second sliding blocks are slidably mounted on respectively on two the second sliding rails.
Preferably, two limit plate sides close to each other offer card slot.
Compared with prior art, the beneficial effects of the present invention are:
(1) pass through first motor, the first sprocket wheel, chain, rotation chamber, screw rod, the second sprocket wheel, threaded block, connecting column and support plate
Cooperation, the output shaft of first motor drives the rotation of the first sprocket wheel, and the first sprocket wheel drives chain mobile, the second sprocket wheel of chain-driving
Rotation, the second sprocket wheel drive screw rod rotation, and screw rod drives threaded block mobile, and threaded block drives connecting column mobile, and connecting column drives
Support plate is mobile；
(2) pass through the second motor, the first angular wheel, rotating bar, the second angular wheel, gear, sliding bar, rack gear and limit plate
Cooperation, the output shaft of the second motor drives the rotation of the first angular wheel, and the first angular wheel drives the second conical tooth rotation
Dynamic, the second angular wheel drives rotating bar rotation, and rotating bar band moving gear rotates, and gear band carry-over bar is mobile, and sliding bar is mobile
Drive limit plate mobile；
The present invention is mobile and fixed convenient for Application of Power Metering Instruments ontology, convenient for test, improves testing efficiency, and structure is simple, uses
It is convenient.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the test macro of Application of Power Metering Instruments proposed by the present invention；
Fig. 2 is a kind of part A structural schematic diagram of the test macro of Application of Power Metering Instruments proposed by the present invention；
Fig. 3 is a kind of part B structural schematic diagram of the test macro of Application of Power Metering Instruments proposed by the present invention；
Fig. 4 is a kind of C portion structural schematic diagram of the test macro of Application of Power Metering Instruments proposed by the present invention；
Fig. 5 is a kind of structural schematic diagram of the pillar solid of the test macro of Application of Power Metering Instruments proposed by the present invention.
In figure: 1 workbench, 2 pillars, 3 first motors, 4 first sprocket wheels, 5 chains, 6 rotation chambers, 7 screw rods, 8 second sprocket wheels,
9 threaded blocks, 10 connecting columns, 11 support plates, 12 brackets, 13 fixed plates, 14 second motors, 15 first angular wheels, 16 rotating bars,
17 second angular wheels, 18 gears, 19 sliding bars, 20 rack gears, 21 limit plates.
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.
Referring to Fig.1-5, a kind of test macro of Application of Power Metering Instruments, including workbench 1, the bottom four corners of workbench 1 are equal
It is welded with pillar 2, first motor 3 is fixedly installed on a pillar 2 in four pillars 2, is welded on the output shaft of first motor 3
It is connected to the first sprocket wheel 4, chain 5 is engaged on the first sprocket wheel 4, rotation chamber 6 is offered on workbench 1, rotates the two sides inner wall of chamber 6
On be rotatably equipped with the same screw rod 7, be welded with the second sprocket wheel 8 on screw rod 7, the second sprocket wheel 8 passes through chain 5 and the first sprocket wheel 4
It is sequentially connected, is threaded with threaded block 9 on screw rod 7, the top of threaded block 9 is welded with connecting column 10, the top of connecting column 10
It extends to outside workbench 1, and is welded with support plate 11, the top of support plate 11 is symmetrically welded with bracket 12, two 12 phases of bracket
Mutually separate side is welded with fixed plate 13, and the top of two fixed plates 13 is fixedly installed with the second motor 14, and two the
It is welded with the first angular wheel 15 on the output shaft of two motors 14, is rotatably equipped with rotating bar 16 in two fixed plates 13,
The top of two rotating bars 16 extends respectively to outside two fixed plates 13, and is welded with the second angular wheel 17, two second cones
Shape gear 17 is meshed with two the first angular wheels 15 respectively, and the bottom end of two rotating bars 16 extends respectively to two fixed plates
Outside 13, and it is welded with gear 18, sliding bar 19 is slidably fitted on two brackets 12, is welded on two sliding bars 19 with teeth
Item 20, two gears 18 are meshed with two rack gears 20 respectively, and two sliding bars 19 side close to each other is welded with limit
Plate 21, two limit plates 21 are slidably mounted on the top of support plate 11, by first motor 3, the first sprocket wheel 4, chain 5, turn
The output shaft of the cooperation of dynamic chamber 6, screw rod 7, the second sprocket wheel 8, threaded block 9, connecting column 10 and support plate 11, first motor 3 drives
The rotation of first sprocket wheel 4, the first sprocket wheel 4 drive chain 5 mobile, and chain 5 drives the rotation of the second sprocket wheel 8, and the second sprocket wheel 8 drives screw rod
7 rotations, screw rod 7 drive threaded block 9 mobile, and threaded block 9 drives connecting column 10 mobile, and connecting column 10 drives support plate 11 mobile；
Pass through the second motor 14, the first angular wheel 15, rotating bar 16, the second angular wheel 17, gear 18, sliding bar 19, rack gear 20
With the cooperation of limit plate 21, the output shaft of the second motor 14 drives the rotation of the first angular wheel 15,15 band of the first angular wheel
Dynamic second angular wheel 17 rotation, the second angular wheel 17 drive rotating bar 16 to rotate, and rotating bar 16 is rotated with moving gear 18, tooth
18 band carry-over bar 20 of wheel is mobile, and sliding bar 19 is mobile to drive limit plate 21 mobile；The present invention is convenient for the shifting of Application of Power Metering Instruments ontology
It is dynamic and fixed, convenient for test, testing efficiency is improved, structure is simple, easy to use.
In the present embodiment, the bottom of workbench 1 offers sliding eye, and sliding eye is connected with rotation chamber 6, and chain 5 slides
It is mounted in sliding eye, rotates and offer rotation slot on the two sides inner wall of chamber 6, the both ends of screw rod 7 are rotatably installed in two respectively
In a rotation slot, first bearing is fixedly installed in two rotation slots, two first bearings are respectively sleeved at two screw rods 7
On, it rotates and is welded with the first sliding rail on the bottom side inner wall of chamber 6, the bottom of threaded block 9 is welded with the first sliding block, the sliding of the first sliding block
It is mounted on the first sliding rail, the top of workbench 1 offers through-hole, and through-hole is connected with rotation chamber 6, and connecting column 10 is slidably installed
In through-hole, offer threaded hole on threaded block 9, be equipped with internal screw thread in threaded hole, screw rod 7 is equipped with external screw thread, internal screw thread with
External screw thread is adapted, and rotation hole is offered in two fixed plates 13, and two rotating bars 16 are rotatably installed in two rotations respectively
In hole, second bearing is fixedly installed in two rotation holes, two second bearings are respectively sleeved in two rotating bars 16, and two
Connecting hole is offered on a bracket 12, two sliding bars 19 are slidably mounted on respectively in two connecting holes, the top of support plate 11
Portion is welded with the second sliding rail, and the bottom of two limit plates 21 is welded with the second sliding block, and two the second sliding blocks are slidably installed respectively
On two the second sliding rails, two sides close to each other of limit plate 21 offer card slot, pass through first motor 3, the first chain
Wheel 4, chain 5, the cooperation for rotating chamber 6, screw rod 7, the second sprocket wheel 8, threaded block 9, connecting column 10 and support plate 11, first motor 3
Output shaft drive the rotation of the first sprocket wheel 4, the first sprocket wheel 4 drives chain 5 mobile, and chain 5 drives the rotation of the second sprocket wheel 8, second
Sprocket wheel 8 drives screw rod 7 to rotate, and screw rod 7 drives threaded block 9 mobile, and threaded block 9 drives connecting column 10 mobile, and connecting column 10 drives
Support plate 11 is mobile；By the second motor 14, the first angular wheel 15, rotating bar 16, the second angular wheel 17, gear 18, slide
The output shaft of the cooperation of lever 19, rack gear 20 and limit plate 21, the second motor 14 drives the first angular wheel 15 to rotate, and first
Angular wheel 15 drives the rotation of the second angular wheel 17, and the second angular wheel 17 drives rotating bar 16 to rotate, and rotating bar 16 drives
Gear 18 rotates, and gear 18 is mobile with carry-over bar 20, and sliding bar 19 is mobile to drive limit plate 21 mobile；The present invention is convenient for kilowatt meter
It is mobile and fixed to measure apparatus body, convenient for test, improves testing efficiency, structure is simple, easy to use.
In the present embodiment, when use, Application of Power Metering Instruments ontology is placed in support plate 11 first, is then started
Second motor 14, the output shaft of the second motor 14 drive the rotation of the first angular wheel 15, and the first angular wheel 15 drives second
Angular wheel 17 rotates, and the second angular wheel 17 drives rotating bar 16 to rotate, and rotating bar 16 is rotated with moving gear 18,18 band of gear
Carry-over bar 20 is mobile, and sliding bar 19 is mobile to drive limit plate 21 mobile, and two card slots fix Application of Power Metering Instruments ontology, then
Start first motor 3, the output shaft of first motor 3 drives the rotation of the first sprocket wheel 4, and the first sprocket wheel 4 drives chain 5 mobile, chain 5
The second sprocket wheel 8 is driven to rotate, the second sprocket wheel 8 drives screw rod 7 to rotate, and screw rod 7 drives threaded block 9 mobile, and threaded block 9 drives connection
Column 10 is mobile, and connecting column 10 drives support plate 11 mobile, and then drives Application of Power Metering Instruments ontology mobile, sets convenient for electric-power metering
Standby ontology is mobile and fixed, convenient for test, improves testing efficiency.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of test macro of Application of Power Metering Instruments, including workbench (1), which is characterized in that the bottom of the workbench (1)
Quadrangle is welded with pillar (2), is fixedly installed with first motor (3) on a pillar (2) in four pillars (2), and described
It is welded with the first sprocket wheel (4), is engaged on the first sprocket wheel (4) chain (5) on the output shaft of one motor (3), the workbench (1)
On offer rotation chamber (6), it is described rotation chamber (6) two sides inner wall on be rotatably equipped with the same screw rod (7), the screw rod
(7) it is welded on the second sprocket wheel (8), the second sprocket wheel (8) is sequentially connected by chain (5) and the first sprocket wheel (4), the screw rod
(7) it is threaded on threaded block (9), is welded with connecting column (10) at the top of the threaded block (9), the connecting column (10)
Top extends to workbench (1) outside, and is welded with support plate (11), is symmetrically welded with bracket at the top of the support plate (11)
(12), the side that two brackets (12) are located remotely from each other is welded with fixed plate (13), and the top of two fixed plates (13) is fixed
It is equipped with the second motor (14), is welded on the output shaft of two the second motors (14) the first angular wheel (15), two solid
It is rotatably equipped on fixed board (13) rotating bar (16), the top of two rotating bars (16) extends respectively to two fixed plates (13)
Outside, and be welded with the second angular wheel (17), two the second angular wheels (17) respectively with two the first angular wheel (15) phases
Engagement, the bottom end of two rotating bars (16) extends respectively to two fixed plates (13) outside, and is welded with gear (18), two brackets
(12) it is slidably fitted on sliding bar (19), is welded with rack gear (20) on two sliding bars (19), two gears (18) point
It is not meshed with two rack gears (20), two sliding bar (19) sides close to each other are welded with limit plate (21), two limits
Position plate (21) is slidably mounted on the top of support plate (11).
2. a kind of test macro of Application of Power Metering Instruments according to claim 1, which is characterized in that the workbench (1)
Bottom offer sliding eye, sliding eye is connected with rotation chamber (6), and chain (5) is slidably mounted in sliding eye.
3. a kind of test macro of Application of Power Metering Instruments according to claim 1, which is characterized in that the rotation chamber (6)
Two sides inner wall on offer rotation slot, the both ends of screw rod (7) are rotatably installed in respectively in two rotation slots, two rotation slots
It is inside fixedly installed with first bearing, two first bearings are respectively sleeved on two screw rods (7).
4. a kind of test macro of Application of Power Metering Instruments according to claim 1, which is characterized in that the rotation chamber (6)
Bottom side inner wall on be welded with the first sliding rail, the bottom of threaded block (9) is welded with the first sliding block, and the first sliding block is slidably mounted on
On one sliding rail.
5. a kind of test macro of Application of Power Metering Instruments according to claim 1, which is characterized in that the workbench (1)
Top offer through-hole, through-hole is connected with rotation chamber (6), and connecting column (10) is slidably mounted in through-hole.
6. a kind of test macro of Application of Power Metering Instruments according to claim 1, which is characterized in that the threaded block (9)
On offer threaded hole, internal screw thread is equipped in threaded hole, screw rod (7) is equipped with external screw thread, and internal screw thread is adapted with external screw thread.
7. a kind of test macro of Application of Power Metering Instruments according to claim 1, which is characterized in that two fixed plates (13)
On offer rotation hole, two rotating bars (16) are rotatably installed in respectively in two rotation holes, fixed in two rotation holes
Second bearing is installed, two second bearings are respectively sleeved on two rotating bars (16).
8. a kind of test macro of Application of Power Metering Instruments according to claim 1, which is characterized in that on two brackets (12)
Connecting hole is offered, two sliding bars (19) are slidably mounted on respectively in two connecting holes.
9. a kind of test macro of Application of Power Metering Instruments according to claim 1, which is characterized in that the support plate (11)
Top be welded with the second sliding rail, the bottom of two limit plates (21) is welded with the second sliding block, and two the second sliding blocks are slided respectively
It is dynamic to be mounted on two the second sliding rails.
10. a kind of test macro of Application of Power Metering Instruments according to claim 1, which is characterized in that two limit plates
(21) side close to each other offers card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811218962.9A CN109375147A (en) | 2018-10-19 | 2018-10-19 | A kind of test macro of Application of Power Metering Instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811218962.9A CN109375147A (en) | 2018-10-19 | 2018-10-19 | A kind of test macro of Application of Power Metering Instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109375147A true CN109375147A (en) | 2019-02-22 |
Family
ID=65401181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811218962.9A Pending CN109375147A (en) | 2018-10-19 | 2018-10-19 | A kind of test macro of Application of Power Metering Instruments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109375147A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109813549A (en) * | 2019-03-26 | 2019-05-28 | 成都天马精密机械有限公司 | A kind of large bearing testing machine |
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|---|---|---|---|---|
| US20160133171A1 (en) * | 2014-11-10 | 2016-05-12 | Boe (Hebei) Mobile Display Technology Co., Ltd. | Test fixture and test method using the same |
| CN207839629U (en) * | 2017-12-05 | 2018-09-11 | 陕西众星蓝图教育科技有限公司 | A kind of hardware aluminium block pressurizing unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109813549A (en) * | 2019-03-26 | 2019-05-28 | 成都天马精密机械有限公司 | A kind of large bearing testing machine |
| CN109813549B (en) * | 2019-03-26 | 2023-12-19 | 北京金天马机电自动化设备有限公司 | Large-scale bearing testing machine |
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Application publication date: 20190222 |