CN110716169A - Multifunctional detection platform for power transformer production - Google Patents
Multifunctional detection platform for power transformer production Download PDFInfo
- Publication number
- CN110716169A CN110716169A CN201910951545.3A CN201910951545A CN110716169A CN 110716169 A CN110716169 A CN 110716169A CN 201910951545 A CN201910951545 A CN 201910951545A CN 110716169 A CN110716169 A CN 110716169A
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- block
- platform
- power transformer
- belt pulley
- rod
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- 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
- G01R35/02—Testing or calibrating of apparatus covered by the other groups of this subclass of auxiliary devices, e.g. of instrument transformers according to prescribed transformation ratio, phase angle, or wattage rating
-
- 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
- G01R1/0416—Connectors, terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a multifunctional detection platform for production of a power transformer, which structurally comprises a power line, a limiting plate and an anti-deviation device, wherein the lower end of the power line is inserted into the upper end of a motor, the front end copper of the motor is rotatably connected with the inner wall of a first belt pulley through a first rotating shaft, the lower end of the motor is fixedly locked with the upper end of a mounting plate, the left end of the mounting plate is fastened on a platform frame, the outer part of the first belt pulley is rotatably connected with the outer part of a second belt pulley through a belt, the anti-deviation device is arranged at the upper end of a shell, downward force is applied by a triangular rod, a compression column presses a spring sleeve, so that a connecting rod is upwardly rotated with a connecting seat through a connecting block, and further the connecting rod drives a clamping block to rotate with the outer side of the triangular rod, namely, the rotating rod and the connecting rod are rotated with the outer side of the triangular, thereby realizing clamping and preventing the phenomenon of deviation in the process of carrying.
Description
Technical Field
The invention relates to the technical field of detection platforms, in particular to a multifunctional detection platform for power transformer production.
Background
At present, a power transformer in a power grid is widely applied, the power grid can normally work and operate an electrical measuring device, an electrical energy metering device, a relay protection device and an automatic device in the power grid through the high-voltage isolation and proportion conversion functions of the transformer, the high-voltage isolation function of the power transformer can be used for obtaining electrical energy from the high-voltage power grid and sending and receiving high-frequency carrier signals to the high-voltage power grid, the power transformer needs to be detected before being delivered from a factory or being installed and used, and in the prior art, the power transformer is usually placed on a multifunctional detection platform to be detected through a calibrator.
When the detection platform is used, the power transformer needs to be conveyed to the front end of the calibrator to be connected, and then detection is carried out, but in the conveying process, the power transformer generates a deviation phenomenon due to the influence of external vibration force, so that the connection is inaccurate, and the detection efficiency of the calibrator is reduced.
Disclosure of Invention
Technical problem to be solved
In order to overcome the defects of the prior art, the multifunctional detection platform for the production of the power transformer is provided, and the problems that when the detection platform is used, the power transformer needs to be conveyed to the front end of a calibrator to be connected and then detected, but in the conveying process, the power transformer is deviated due to the influence of external vibration force, the connection is inaccurate, and the detection efficiency of the calibrator is reduced are solved.
(II) technical scheme
The invention is realized by the following technical scheme: the invention provides a multifunctional detection platform for production of a power transformer, which comprises a power line, a limiting plate and an anti-deviation device, wherein the lower end of the power line is inserted into the upper end of a motor, the front end copper of the motor is rotatably connected with the inner wall of a first belt pulley through a first rotating shaft, the lower end of the motor is fixedly locked with the upper end of a mounting plate, the left end of the mounting plate is fastened on a platform frame, the outside of the first belt pulley is rotatably connected with the outside of a second belt pulley through a belt, the inside of the second belt pulley is rotatably connected with the inner wall of a third belt pulley through a second rotating shaft, the outside of the third belt pulley is in rolling connection with the right end of a conveying belt, the conveying belt is positioned in a shell, the lower end of the anti-deviation device is fixedly attached to the upper end of the conveying belt, and the anti-deviation device is composed of, The lower end of the connecting slider is fastened on the conveying belt, the lower end of the placing platform is fixedly attached to the upper end of the connecting slider, the through hole is located in the middle of the placing platform, the bottom end of the spring sleeve is fixedly attached to the bottom end inside the placing platform, the lower end of the compression leg is slidably mounted with the upper end of the spring sleeve, the lower end of the triangular rod is fastened on the compression leg, the clamping block is located on the outer side of the triangular rod, the upper end of the connecting block is fixedly locked with the rear end of the connecting rod, the front end of the connecting rod is fixedly attached to the middle of the clamping block, the upper end of the connecting seat is rotatably connected with the lower end of.
Further, the shell upper end is provided with the spout to shell rear end left side is fixed with the laminating of L shape fixed plate front end, platform frame right-hand member middle part is fixed with the locking of termination board lower extreme to platform frame right-hand member rear side is provided with the detection connecting box, L shape fixed plate lower extreme is fixed with the laminating of platform frame left end middle part front side, the limiting plate lower extreme is fixed with platform frame left end middle part locking.
Further, the clamp splice comprises dwang, turning block and clamping bar, the dwang middle part is fixed with the laminating of connecting rod front end, the turning block is provided with two to both ends laminating is fixed about turning block inboard and the dwang, the clamping bar lower extreme is fastened in the turning block.
Furthermore, a limiting block is arranged at the upper end of the middle part of the triangular rod, and the middle part of the lower end of the limiting block is fixedly attached to the upper end face of the pressing column.
Further, the rotation angle of the clamping blocks and the triangular rods is 0-50 degrees, three groups of clamping blocks are arranged, and the angle between the three groups of clamping blocks is 60 degrees.
Furthermore, the horizontal position of the upper end face of the spring sleeve is flush with the horizontal position of the upper end face of the through hole, and a spring is arranged inside the spring sleeve.
Furthermore, the outside of the connecting sliding block is installed in a sliding mode along the inner wall of the sliding groove, and the connecting sliding block is square.
Furthermore, the two rotating rods are arranged, and the left side and the right side of the middle part of the upper end of the rotating rod are rotatably connected with the outer side of the triangular rod.
Furthermore, the type of the motor is Y series.
Further, the triangular rods are made of stainless steel.
Furthermore, the clamping rod is made of plastic steel.
(III) advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
for solving when testing platform is in the use, need carry power transformer to check gauge front end and carry out the wiring, then detect, but in handling, because receive the influence of outside vibration power, lead to power transformer to produce the phenomenon of skew, make the line inaccurate, the problem of check gauge detection efficiency has been reduced, anti-migration device has been set up through the shell upper end, exert decurrent power by the triangular pole, the compression leg moves the spring sleeve, make the connecting rod upwards rotate through connecting block and connecting seat, and then make the connecting rod drive clamp splice and the triangular pole outside and rotate, the dwang rotates with the triangular pole outside with the connecting rod promptly, the article that the triangular pole upper end was placed is pressed from both sides to the clamping rod, thereby realize pressing from both sides tightly, make in handling, prevent the phenomenon of skew.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the present invention;
FIG. 3 is a schematic structural diagram of an anti-migration apparatus according to the present invention;
FIG. 4 is a schematic view of the structure at position A of the present invention;
fig. 5 is a schematic view of the structure of the clamping block of the present invention.
In the figure: a power line-1, a motor-2, a mounting plate-3, a first rotating shaft-4, a first belt pulley-5, a belt-6, a second belt pulley-7, a second rotating shaft-8, a third belt pulley-9, a conveyor belt-10, a housing-11, a chute-12, a platform frame-13, a stop plate-14, a detection connecting box-15, an L-shaped fixing plate-16, a limit plate-17, an anti-deviation device-18, a connecting slider-181, a placing platform-182, a through hole-183, a spring sleeve-184, a compression column-185, a triangular rod-186, a clamping block-187, a connecting block-188, a connecting rod-189, a connecting seat-1871, a rotating block-1872, a clamping rod-1873, a connecting rod-189, a rotating rod-1871, a rotating block, A limiting block-1801.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a multifunctional testing platform for power transformer production: the device comprises a power line 1, a limit plate 17 and an anti-deviation device 18, wherein the lower end of the power line 1 is inserted into the upper end of a motor 2, the front end copper of the motor 2 is rotatably connected with the inner wall of a first belt pulley 5 through a first rotating shaft 4, the lower end of the motor 2 is fixedly locked with the upper end of a mounting plate 3, the left end of the mounting plate 3 is fastened on a platform frame 13, the outside of the first belt pulley 5 is rotatably connected with the outside of a second belt pulley 7 through a belt 6, the inside of the second belt pulley 7 is rotatably connected with the inner wall of a third belt pulley 9 through a second rotating shaft 8, the outside of the third belt pulley 9 is in rolling connection with the right end of a conveyor belt 10, the conveyor belt 10 is positioned inside a shell 11, the lower end of the anti-deviation device 18 is fixedly attached to the upper end of the conveyor belt 10, the anti-deviation device 18 consists of a connecting slide block 181, a, connecting block 181 lower extreme is fastened in conveyer belt 10, place the platform 182 lower extreme is fixed with the laminating of connecting block 181 upper end, through-hole 183 is located place the platform 182 middle part, the laminating of spring sleeve 184 bottom and the inside bottom of place the platform 182 is fixed, compression leg 185 lower extreme and spring sleeve 184 upper end slidable mounting, the triangle pole 186 lower extreme is fastened in compression leg 185, clamp splice 187 is located the triangle pole 186 outside, connecting block 188 upper end is fixed with connecting rod 189 rear end locking, the connecting rod 189 front end is fixed with the laminating of clamp splice 187 middle part, connecting seat 1810 upper end is connected with connecting block 188 lower extreme rotation, and the connecting seat 1810 lower extreme is fastened in spring sleeve 184, motor 2 is connected with power cord 1 electricity.
Wherein, 11 upper ends of shell are provided with spout 12 to 11 rear end left sides of shell are fixed with the laminating of the 16 front ends of L shape fixed plate, platform frame 13 right-hand member middle part is fixed with 14 lower extreme locks of termination board to platform frame 13 right-hand member rear side is provided with detects connecting box 15, the laminating of L shape fixed plate 16 lower extreme and platform frame 13 left end middle part front side is fixed, limiting plate 17 lower extreme is fixed with the locking of platform frame 13 left end middle part, is favorable to installing.
The clamping block 187 comprises a rotating rod 1871, a rotating block 1872 and a clamping rod 1873, the middle part of the rotating rod 1871 is fixedly attached to the front end of the connecting rod 189, the rotating block 1872 is provided with two blocks, the inner side of the rotating block 1872 is fixedly attached to the left end and the right end of the rotating rod 1871, and the lower end of the clamping rod 1873 is fastened to the rotating block 1872, so that clamping is facilitated.
The upper end of the middle part of the triangular rod 186 is provided with a limit block 1801, and the middle part of the lower end of the limit block 1801 is fixedly attached to the upper end face of the pressure column 185, so that the limit is facilitated.
The rotation angle of the clamp blocks 187 and the triangular rods 186 is 0-50 degrees, and the clamp blocks 187 are provided with three sets, and the angle between the clamp blocks 187 is 60 degrees, which is beneficial to clamping.
The horizontal position of the upper end surface of the spring sleeve 184 is flush with the horizontal position of the upper end surface of the through hole 183, and a spring is arranged inside the spring sleeve 184, so that the installation of the compression column 185 is facilitated.
Wherein, the outside sliding installation that carries out along the spout 12 inner wall of connection slider 181 to connection slider 181 is the side, is favorable to carrying out sliding installation.
The two rotating rods 1871 are arranged, and the left side and the right side of the middle of the upper rotating rod 1871 are rotatably connected with the outer side of the triangular rod 186, so that the connection is facilitated.
The motor 2 is Y-series in model, and has the advantages of uniform rotating speed and customization according to actual size.
The triangular rod 186 is made of stainless steel, which has the advantages of wear resistance and high hardness.
Wherein, the clamping rod 1873 is made of plastic steel, its advantage is lower cost, and wear-resisting.
As shown in the table, the clamping rod 1873 is made of plastic steel, so that the effect of low cost can be achieved.
The clamping rod 1873 of this patent is made of plastic steel, the plastic steel is called the plastic steel shape entirely, the plastic steel shape is to regard polyvinyl chloride (PVC) resin as the main material, so called PVC shape, add certain proportion of stabilizer, colorant, filler, ultraviolet absorbent, etc., the shape material is extruded, it is a widely used new building material, because its physical properties such as rigidity, elasticity, corrosion-resistant, ageing resistance are excellent, usually it is the good substitute of nonferrous metal such as copper, zinc, aluminium, mainly used in pushing and pulling, flat-open door and window, guard bar, application of tubular product and suspended ceiling material in the building, treat and use in the automobile engine fender panel extensively through the new technological process, not only light in weight, but also toughness is good, have rigid fine properties, sometimes also called alloy plastic steel.
The working principle is as follows: before use, the platform frame 13 is arranged on external equipment before use; during the use, the user places power transformer at the upper end of triangle pole 186 of place platform 182 earlier, exert decurrent power by triangle pole 186, compression leg 185 presses spring sleeve 184, make connecting rod 189 upwards rotate through connecting block 188 and connecting seat 1810, and then make connecting rod 189 drive clamp splice 187 and triangle pole 186 outside and rotate, it rotates with connecting rod 189 and triangle pole 186 outside to make promptly dwang 1871, the turning block 1872 drives clamp splice 1873 and presss from both sides the article of placing in triangle pole 186 upper end, thereby realize clamping, make in handling, the phenomenon of preventing skew, switch on power cord 1 afterwards, motor 2 starts, motor 2 drives first belt pulley 5 through first pivot 4 and rotates, first belt pulley 5 drives second belt pulley 7 through belt 6 and rotates, second belt pulley 7 drives third belt pulley 9 through second pivot 8 and rotates, third belt pulley 9 drives through conveyer belt 10 and prevents that excursion device 18 advances at the inner wall of spout 12 of shell 11 upper end, the inner wall of spout 12 is advanced Go the slidable mounting, conveyer belt 10 drives link block 181 and slides at 12 inner walls of spout, realized carrying article from limiting plate 17 to termination board 14 department, it is connected with power transformer to detect junction box 15, external equipment detects power transformer, wherein, stopper 1801 has played spacing effect, through-hole 183 has played the effect of connecting, mounting panel 3 has played the effect of installation, L shape fixed plate 16 has played fixed effect, thereby solved when testing platform is in the use, need carry power transformer to the check gauge front end and carry out the wiring, then detect, but in handling, owing to receive the influence of outside vibrational force, lead to power transformer to produce the phenomenon of skew, make the line inaccurate, the problem of check gauge detection efficiency has been reduced.
It should be understood that the above-described embodiments are merely preferred embodiments of the invention and the technical principles applied thereto. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, such variations are within the scope of the invention as long as they do not depart from the spirit of the invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (8)
1. The utility model provides a power transformer production is with multi-functional test platform, includes power cord (1) and limiting plate (17), power cord (1) lower extreme and motor (2) upper end are pegged graft, motor (2) front end copper is connected through first pivot (4) and first belt pulley (5) inner wall rotation to motor (2) lower extreme and mounting panel (3) upper end locking are fixed, mounting panel (3) left end is fastened in platform frame (13), first belt pulley (5) outside is connected through belt (6) and second belt pulley (7) outside rotation, inside second belt pulley (7) is connected through second pivot (8) and third belt pulley (9) inner wall rotation, the outside and the right-hand member roll connection of conveyer belt (10) of third belt pulley (9), conveyer belt (10) are located shell (11) inside;
the method is characterized in that: the conveyor belt is characterized by further comprising an anti-deviation device (18), the lower end of the anti-deviation device (18) is fixedly attached to the upper end of the conveyor belt (10), the anti-deviation device (18) is composed of a connecting slide block (181), a placing platform (182), a through hole (183), a spring sleeve (184), a pressure column (185), a triangular rod (186), a clamping block (187), a connecting block (188), a connecting rod (189) and a connecting seat (1810), the lower end of the connecting slide block (181) is fastened on the conveyor belt (10), the lower end of the placing platform (182) is fixedly attached to the upper end of the connecting slide block (181), the through hole (183) is located in the middle of the placing platform (182), the bottom end of the spring sleeve (184) is fixedly attached to the inner bottom end of the placing platform (182), the lower end of the pressure column (185) is slidably mounted to the upper end of the spring sleeve (184), the clamping block (187) is located on the outer side of the triangular rod (186), the upper end of the connecting block (188) is locked and fixed with the rear end of the connecting rod (189), the front end of the connecting rod (189) is fixedly attached to the middle of the clamping block (187), the upper end of the connecting seat (1810) is rotatably connected with the lower end of the connecting block (188), the lower end of the connecting seat (1810) is fastened on the spring sleeve (184), and the motor (2) is electrically connected with the power line (1).
2. The multifunctional detection platform for the production of the power transformer of claim 1, wherein: shell (11) upper end is provided with spout (12) to shell (11) rear end left side and L shape fixed plate (16) front end laminating are fixed, platform frame (13) right-hand member middle part is fixed with the locking of termination board (14) lower extreme to platform frame (13) right-hand member rear side is provided with detects connecting box (15), L shape fixed plate (16) lower extreme and platform frame (13) left end middle part front side laminating are fixed, limiting plate (17) lower extreme and platform frame (13) left end middle part locking are fixed.
3. The multifunctional detection platform for the production of the power transformer of claim 1, wherein: the clamp splice (187) comprises dwang (1871), turning block (1872) and clamping bar (1873), the laminating of dwang (1871) middle part and connecting rod (189) front end is fixed, turning block (1872) is provided with two to turning block (1872) inboard and dwang (1871) left and right ends laminating are fixed, clamping bar (1873) lower extreme is fastened in turning block (1872).
4. The multifunctional detection platform for the production of the power transformer of claim 1, wherein: the upper end of the middle part of the triangular rod (186) is provided with a limit block (1801), and the middle part of the lower end of the limit block (1801) is fixedly attached to the upper end face of the compression column (185).
5. The multifunctional detection platform for the production of the power transformer of claim 1, wherein: the rotation angle of the clamping blocks (187) and the triangular rods (186) is 0-50 degrees, three groups of clamping blocks (187) are arranged, and the angle between the three groups of clamping blocks (187) is 60 degrees.
6. The multifunctional detection platform for the production of the power transformer of claim 1, wherein: the horizontal position of the upper end face of the spring sleeve (184) is flush with the horizontal position of the upper end face of the through hole (183), and a spring is arranged inside the spring sleeve (184).
7. The multifunctional detection platform for the production of the power transformer of claim 1, wherein: the outer part of the connecting sliding block (181) is installed along the inner wall of the sliding groove (12) in a sliding mode, and the connecting sliding block (181) is square.
8. The multifunctional detection platform for the production of the power transformer of claim 3, wherein: the two rotating rods (1871) are arranged, and the left side and the right side of the middle part of the upper rotating rod (1871) are rotatably connected with the outer side of the triangular rod (186).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910951545.3A CN110716169A (en) | 2019-10-08 | 2019-10-08 | Multifunctional detection platform for power transformer production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910951545.3A CN110716169A (en) | 2019-10-08 | 2019-10-08 | Multifunctional detection platform for power transformer production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110716169A true CN110716169A (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910951545.3A Withdrawn CN110716169A (en) | 2019-10-08 | 2019-10-08 | Multifunctional detection platform for power transformer production |
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| Country | Link |
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| CN (1) | CN110716169A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847869A (en) * | 2021-09-07 | 2021-12-28 | 国网新疆电力有限公司电力科学研究院 | Low-voltage current transformer detection device and use method |
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| CN207150666U (en) * | 2017-06-16 | 2018-03-27 | 石磊 | Handset mounting |
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| CN208691331U (en) * | 2018-09-26 | 2019-04-02 | 王德伟 | A kind of rotary linkage sliding gravitational support structure |
| CN209156737U (en) * | 2018-11-09 | 2019-07-26 | 常州市诚鑫金属制品有限公司 | A kind of feeding mechanism for pipes of drawbench |
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| CN202804718U (en) * | 2012-06-04 | 2013-03-20 | 横店集团联宜电机有限公司 | Workpiece end surface clamping tool |
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| CN207150666U (en) * | 2017-06-16 | 2018-03-27 | 石磊 | Handset mounting |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113847869B (en) * | 2021-09-07 | 2024-03-22 | 国网新疆电力有限公司电力科学研究院 | Detection device for low-voltage current transformer and use method |
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Application publication date: 20200121 |