CN108919140A - A kind of automatic change-over power supply test equipment easy to remove - Google Patents
A kind of automatic change-over power supply test equipment easy to remove Download PDFInfo
- Publication number
- CN108919140A CN108919140A CN201810690421.XA CN201810690421A CN108919140A CN 108919140 A CN108919140 A CN 108919140A CN 201810690421 A CN201810690421 A CN 201810690421A CN 108919140 A CN108919140 A CN 108919140A
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- CN
- China
- Prior art keywords
- fixedly connected
- testboard
- power supply
- remove
- test equipment
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- 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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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/40—Testing power supplies
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
Abstract
The invention discloses a kind of automatic change-over power supply test equipment easy to remove, including testboard, the upper end of testboard is uniformly fixedly connected with multiple wire winding poles, the upper end of testboard be fixedly connected with it is multiple respectively with the one-to-one solidus mechanism of multiple wire winding poles, solidus mechanism includes one end and the hinged curved splint in testboard upper end, curved splint is fixedly connected with fixed plate far from one end of hinged place, the surface of fixed plate offers bayonet, the upper end of testboard offers groove corresponding with bayonet, the vertical side side wall of groove is fixedly connected with telescopic rod, telescopic rod is fixedly connected with mobile bar far from one end of groove, the inner wall of groove and the bar wall of mobile bar are fixedly connected with the reset spring being sheathed on outside telescopic rod, the upper end of mobile bar is fixedly connected with triangle clamp, triangle clamp stretches out the upper end of fixed plate by bayonet.The problem of being normally carried out the invention avoids the test of the mixed and disorderly mixed influence of electric wire, convenient for the movement of testboard.
Description
Technical field
The present invention relates to technical field of electric equipment, more particularly to a kind of automatic change-over power supply test easy to remove
Equipment.
Background technique
SGQ type double power supply converting switch ATS is suitable for AC660V 50/60Hz or DC250V occasion below, and structure uses
Electromagnetic drive type, it can be achieved that two-way power supply fast speed belt carry switching (switching time≤80ms), can be used for the level-one of national regulation
Load, such as high-rise building, post and telecommunications, coal mine ship, industrial flow-line, health care, military installations.Two-way power supply can be with
It is power grid, self-starting generating set, battery etc..
The prior art detects the test of ATS dual power supply performance of handoffs using comprehensive performance checking table, existing
Checking table form is fixed, and since its volume mass is all larger, is being needed to move the inconvenience carried when more, is being expended a large amount of manpower
Material resources, and needed when testing using more electric wire, being normally carried out for the mixed and disorderly mixed influence test of electric wire subtracts significantly
Testing efficiency is delayed.
Summary of the invention
The purpose of the present invention is to solve checking table forms in the prior art to fix, due to its volume mass all compared with
Greatly, more inconvenient when needing mobile carry, a large amount of manpower and material resources are expended, and needed when testing using more electricity
Line, the problem of being normally carried out, slow down testing efficiency significantly of mixed and disorderly mixed influence test of electric wire, and the one kind proposed is convenient for
Mobile automatic change-over power supply test equipment.
To achieve the goals above, present invention employs following technical solutions：
A kind of automatic change-over power supply test equipment easy to remove, including testboard, the upper end of the testboard are uniformly solid
Surely multiple wire winding poles are connected with, the upper end of the testboard is fixedly connected with multiple solid correspondingly with multiple wire winding poles respectively
Line mechanism, the solidus mechanism include one end and the hinged curved splint in testboard upper end, and the curved splint is far from hinged place
One end be fixedly connected with fixed plate, the surface of the fixed plate offers bayonet, and the upper end of the testboard offers and blocks
The corresponding groove of mouth, the vertical side side wall of the groove are fixedly connected with telescopic rod, the one end of the telescopic rod far from groove
It is fixedly connected with mobile bar, the inner wall of the groove and the bar wall of mobile bar are fixedly connected with the reset bullet being sheathed on outside telescopic rod
Spring, the upper end of the mobile bar are fixedly connected with triangle clamp, and the triangle clamp stretches out the upper end of fixed plate, institute by bayonet
The bottom for stating testboard offers race, and telescopic cylinder is fixedly connected at the top of the race, the telescopic cylinder lower end
Output shaft is fixedly connected with lifter plate, and the lower end four corners of the lifter plate are fixedly connected to universal wheel.
Preferably, one layer of buffer rubber gasket is fixed on the inside of the curved splint.
Preferably, the lower end of the mobile bar is fixedly connected with the first position limiting slide block, the bottom of the groove offer with
The first limit sliding chutes that first position limiting slide block matches.
Preferably, the side wall of the lifter plate is uniformly fixedly connected with multiple second position limiting slide blocks, the side wall of the race
Offer the second limit sliding chutes to match with the second position limiting slide block.
Preferably, the horizontal position of the triangle clamp is in the upper end of fixed plate.
Preferably, the mobile bar and the specific material of triangle clamp are stainless steel.
Preferably, the telescopic cylinder is electrically connected by the power supply of control switch and peripheral hardware.
Preferably, self-locking mechanism is had on the universal wheel.
Compared with prior art, the present invention provides a kind of automatic change-over power supply test equipment easy to remove, tools
Standby following beneficial effect：
1, one kind automatic change-over power supply test equipment easy to remove will by the wire winding pole and solidus mechanism being equipped with
Electric wire solderless wrapped connection extra in use is on wire winding pole when testing, then electric wire is passed through to the inside of curved splint, by pressing
Fixed board, the bayonet that fixed plate surface is equipped with squeeze triangle clamp, pull down at bayonet with the contact of incline plane of triangle clamp, utilization
It is mobile that the telescopic rod being equipped with makes mobile bar, and then triangle clamp is made to pass through bayonet, then the reset spring by being equipped with provides one
Pull-back forces, and then drive triangle clamp mobile by mobile bar, so that the lower end of triangle clamp is moved to the upper end of fixed plate, it can
The limit of curved splint is fixed in realization, firm clamping can be carried out to electric wire, and then can keep away more electric wire classification clampings
The mixed and disorderly mixed influence for having exempted from electric wire tests the problem of being normally carried out.
2, one kind automatic change-over power supply test equipment easy to remove pushes lifter plate by telescopic cylinder, makes
Universal wheel is released the bottom of testboard by lifter plate, can be convenient for the movement of testboard, be saved labour, and do not needing to move
When testboard, universal wheel can be retracted in race, preferably avoid the firm of the mobility impact device of universal wheel
It places.
And be not directed to part in the device and be the same as those in the prior art or can be realized by using the prior art, the present invention
The mixed and disorderly mixed influence for avoiding electric wire tests the problem of being normally carried out, convenient for the movement of testboard.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one kind proposed by the present invention automatic change-over power supply test equipment easy to remove；
Fig. 2 is the structural schematic diagram of one kind proposed by the present invention automatic change-over power supply test equipment part A easy to remove.
In figure：1 testboard, 2 wire winding poles, 3 curved splints, 4 fixed plates, 5 bayonets, 6 grooves, 7 telescopic rods, 8 mobile bars, 9
Reset spring, 10 triangle clamps, 11 races, 12 telescopic cylinders, 13 lifter plates, 14 universal wheels, 15 buffer rubber gaskets.
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.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, a kind of automatic change-over power supply test equipment easy to remove, including testboard 1, testboard 1
Upper end be uniformly fixedly connected with multiple wire winding poles 2, the upper end of testboard 1 be fixedly connected with it is multiple respectively with multiple wire winding poles 2
One-to-one solidus mechanism, solidus mechanism includes one end and the hinged curved splint 3 in 1 upper end of testboard, and curved splint 3 is separate
One end of hinged place is fixedly connected with fixed plate 4, and the surface of fixed plate 4 offers bayonet 5, the upper end of testboard 1 offer with
The corresponding groove 6 of bayonet 5, the vertical side side wall of groove 6 are fixedly connected with telescopic rod 7, the one end of telescopic rod 7 far from groove 6
It is fixedly connected with mobile bar 8, the inner wall of groove 6 and the bar wall of mobile bar 8 are fixedly connected with the reset bullet being sheathed on outside telescopic rod 7
Spring 9, the upper end of mobile bar 8 are fixedly connected with triangle clamp 10, and triangle clamp 10 stretches out the upper end of fixed plate 4, energy by bayonet 5
Enough realize fixes the limit of curved splint 3, firm clamping can be carried out to electric wire, and then can be by more electric wire Classing filing appliances
It holds, the mixed and disorderly mixed influence for avoiding electric wire tests the problem of being normally carried out, and the bottom of testboard 1 offers race 11, race
11 top is fixedly connected with telescopic cylinder 12, and the output shaft of 12 lower end of telescopic cylinder is fixedly connected with lifter plate 13, lifter plate
13 lower end four corners are fixedly connected to universal wheel 14, can be convenient for the movement of testboard 1, save labour, and be not required to
When wanting mobile test bench 1, universal wheel 14 can be retracted in race 11, preferably avoid the mobility shadow of universal wheel 14
Ring the firm placement of device.
The inside of curved splint 3 is fixed with one layer of buffer rubber gasket 15, can slow down the extruding force to electric wire, protection electricity
Line is not damaged by rigidity extruding.
The lower end of mobile bar 8 is fixedly connected with the first position limiting slide block, and the bottom of groove 6 offers and the first position limiting slide block phase
Matched first limit sliding chutes, can make the movement of mobile bar 8 more smooth.
The side wall of lifter plate 13 is uniformly fixedly connected with multiple second position limiting slide blocks, and the side wall of race 11 offers and second
The second limit sliding chutes that position limiting slide block matches, can make the sliding of lifter plate 13 more smooth.
The horizontal position of triangle clamp 10 is in the upper end of fixed plate 4.
Mobile bar 8 and the specific material of triangle clamp 10 are stainless steel, and the material of stainless steel is sturdy and durable, ensure that device
Service life.
Telescopic cylinder 12 is electrically connected by the power supply of control switch and peripheral hardware.
Self-locking mechanism is had on universal wheel 14.
It, will be extra in use when testing in use, by the wire winding pole 2 that is equipped with and solidus mechanism in the present invention
Electric wire solderless wrapped connection on wire winding pole 2, then by electric wire pass through curved splint 3 inside, press fixed plate 4,4 surface of fixed plate is equipped with
Bayonet 5 squeeze triangle clamp 10, pulled down with the contact of incline plane of triangle clamp 10 at bayonet 5, utilize the telescopic rod being equipped with
12 make the movement of mobile bar 8, and then triangle clamp 10 is made to pass through bayonet 5, then the reset spring 9 by being equipped with provides one and pulls back
Power, and then drive triangle clamp 10 mobile by mobile bar 8, so that the lower end of triangle clamp 10 is moved to the upper end of fixed plate 4, energy
Enough realize fixes the limit of curved splint 3, firm clamping can be carried out to electric wire, and then can be by more electric wire Classing filing appliances
It holds, the mixed and disorderly mixed influence for avoiding electric wire tests the problem of being normally carried out, and pushes lifter plate 13 by telescopic cylinder 12, makes to rise
The bottom that universal wheel 14 is released testboard 1 by plate 13 is dropped, the movement of testboard 1 can be convenient for, save labour, and do not needing
When mobile test bench 1, universal wheel 14 can be retracted in race 11, preferably avoid the mobility impact of universal wheel 14
The firm placement of device.
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 (8)
1. a kind of automatic change-over power supply test equipment easy to remove, including testboard（1）, which is characterized in that the survey
Test stand（1）Upper end be uniformly fixedly connected with multiple wire winding poles（2）, the testboard（1）Upper end be fixedly connected with multiple points
Not with multiple wire winding poles（2）One-to-one solidus mechanism, the solidus mechanism includes one end and testboard（1）Upper end is hinged
Curved splint（3）, the curved splint（3）One end far from hinged place is fixedly connected with fixed plate（4）, the fixed plate（4）
Surface offer bayonet（5）, the testboard（1）Upper end offer and bayonet（5）Corresponding groove（6）, the groove
（6）Vertical side side wall be fixedly connected with telescopic rod（7）, the telescopic rod（7）Far from groove（6）One end be fixedly connected with
Mobile bar（8）, the groove（6）Inner wall and mobile bar（8）Bar wall be fixedly connected with and be sheathed on telescopic rod（7）Outer reset
Spring（9）, the mobile bar（8）Upper end be fixedly connected with triangle clamp（10）, the triangle clamp（10）Pass through bayonet（5）
Stretch out fixed plate（4）Upper end, the testboard（1）Bottom offer race（11）, the race（11）Top fix
It is connected with telescopic cylinder（12）, the telescopic cylinder（12）The output shaft of lower end is fixedly connected with lifter plate（13）, the lifting
Plate（13）Lower end four corners be fixedly connected to universal wheel（14）.
2. one kind according to claim 1 automatic change-over power supply test equipment easy to remove, which is characterized in that institute
State curved splint（3）Inside be fixed with one layer of buffer rubber gasket（15）.
3. one kind according to claim 1 automatic change-over power supply test equipment easy to remove, which is characterized in that institute
State mobile bar（8）Lower end be fixedly connected with the first position limiting slide block, the groove（6）Bottom offer and the first position limiting slide block
The first limit sliding chutes to match.
4. one kind according to claim 1 automatic change-over power supply test equipment easy to remove, which is characterized in that institute
State lifter plate（13）Side wall be uniformly fixedly connected with multiple second position limiting slide blocks, the race（11）Side wall offer and the
The second limit sliding chutes that two position limiting slide blocks match.
5. one kind according to claim 1 automatic change-over power supply test equipment easy to remove, which is characterized in that institute
State triangle clamp（10）Horizontal position in fixed plate（4）Upper end.
6. one kind according to claim 1 automatic change-over power supply test equipment easy to remove, which is characterized in that institute
State mobile bar（8）With triangle clamp（10）Specific material be stainless steel.
7. one kind according to claim 1 automatic change-over power supply test equipment easy to remove, which is characterized in that institute
State telescopic cylinder（12）It is electrically connected by the power supply of control switch and peripheral hardware.
8. one kind according to claim 1 automatic change-over power supply test equipment easy to remove, which is characterized in that institute
State universal wheel（14）It is upper to have self-locking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810690421.XA CN108919140A (en) | 2018-06-29 | 2018-06-29 | A kind of automatic change-over power supply test equipment easy to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810690421.XA CN108919140A (en) | 2018-06-29 | 2018-06-29 | A kind of automatic change-over power supply test equipment easy to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108919140A true CN108919140A (en) | 2018-11-30 |
Family
ID=64423447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810690421.XA Pending CN108919140A (en) | 2018-06-29 | 2018-06-29 | A kind of automatic change-over power supply test equipment easy to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108919140A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661114A (en) * | 2020-06-12 | 2020-09-15 | 邱朝兴 | Rail transit comprehensive monitoring rear-end communication controller |
| WO2020228852A3 (en) * | 2020-07-29 | 2021-06-17 | 苏州瓦尔尼智能科技有限公司 | Pool water quality monitoring apparatus |
-
2018
- 2018-06-29 CN CN201810690421.XA patent/CN108919140A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661114A (en) * | 2020-06-12 | 2020-09-15 | 邱朝兴 | Rail transit comprehensive monitoring rear-end communication controller |
| WO2020228852A3 (en) * | 2020-07-29 | 2021-06-17 | 苏州瓦尔尼智能科技有限公司 | Pool water quality monitoring apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181130 |
|
| WD01 | Invention patent application deemed withdrawn after publication |