CN113702159B - Energy-saving type detection equipment for composite insulator production - Google Patents

Energy-saving type detection equipment for composite insulator production Download PDF

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Publication number
CN113702159B
CN113702159B CN202111027661.XA CN202111027661A CN113702159B CN 113702159 B CN113702159 B CN 113702159B CN 202111027661 A CN202111027661 A CN 202111027661A CN 113702159 B CN113702159 B CN 113702159B
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fixedly connected
fixed
plate
cylinder
frame
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CN202111027661.XA
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CN113702159A (en
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郑巨谦
施成琰
张黎红
黄霞琴
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Gulifa Electric Co ltd
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Gulifa Electric Co ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02Details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02Details
    • G01N3/04Chucks
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/20Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/22Investigating strength properties of solid materials by application of mechanical stress by applying steady torsional forces

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Insulators (AREA)

Abstract

The invention discloses energy-saving detection equipment for composite insulator production, which comprises a support, wherein one side of the support is provided with a measurement assembly, the upper end of the support is provided with a torque detection assembly, and a side shifting assembly is arranged below the support; the torque detection assembly comprises a fixed head, a fixed connection rotating block is arranged below the fixed head, and a pressing block and a power column which are axially distributed are arranged below the rotating block; the measuring assembly comprises a measuring frame, a measuring cylinder is arranged in the measuring frame, and a detector is arranged between the measuring frame and the moving plate; the side-shifting assembly comprises sliding blocks which can slide, adjusting blocks which are fixedly connected are arranged on the sliding blocks, and a fixed bottom plate is arranged above the adjusting blocks. The detection equipment provided by the invention adopts an automatic design, so that the anti-torsion capacity and the bending bearing capacity of the insulator can be effectively detected, the detection process is energy-saving and rapid, the manual participation links are reduced, the measurement is not needed manually, the precision is high, the fixing effect is good, and the falling phenomenon can be effectively prevented when the test is performed.

Description

Energy-saving type detection equipment for composite insulator production
Technical Field
The invention relates to the technical field of insulators, in particular to energy-saving detection equipment for composite insulator production.
Background
Insulators are devices that are mounted between conductors or conductors of different electrical potential and a grounded member and are capable of withstanding voltage and mechanical stress. Insulators are various in variety and shape. The insulator column type composite insulator consists of iron flanges at two ends, a solid glass fiber resin rod and silicon rubber, and torsion resistance detection is needed after processing is completed so as to determine whether the product meets the actual use requirement. The conventional detection method can only detect torque, can not detect insulator performance change under the condition of transverse displacement, has small detection application range and can not detect multiple performances. In view of this situation, an energy-saving type detection apparatus for composite insulator production is now proposed.
Disclosure of Invention
The invention aims to provide the energy-saving detection equipment for the production of the composite insulator, which can effectively solve the defects in the prior art, and can effectively detect the anti-torsion capability and bending bearing force of the insulator by adopting an automatic design, the detection process is energy-saving and rapid, the working efficiency is high, the manual participation links are reduced, the measurement is not needed, the precision is high, the fixing effect is good, and the falling phenomenon can be effectively prevented when the test is performed.
The aim of the invention can be achieved by the following technical scheme:
the energy-saving detection equipment for the production of the composite insulator comprises a bracket, wherein one side of the bracket is provided with a measurement assembly, the upper end of the bracket is provided with a torque detection assembly, and a side shifting assembly is arranged below the bracket;
the torque detection assembly comprises a lifting frame, wherein the upper end of the bracket is provided with a fixedly connected electric cylinder, the electric cylinder drives the lifting frame to lift, one side of the lifting frame is provided with a fixedly connected first mounting frame, the first mounting frame is provided with a fixedly connected first motor, a fixed head is arranged below the first motor, a fixedly connected rotating block is arranged below the fixed head, and an axially distributed pressing block and a power column are arranged below the rotating block;
the measuring assembly comprises a moving plate, a first cylinder is arranged on one side of the moving plate, symmetrically distributed elastic telescopic columns are arranged on the other side of the moving plate, a measuring frame is arranged at one end of each elastic telescopic column, a measuring cylinder is arranged in each measuring frame, and a detector is arranged between each measuring frame and the moving plate;
the side-shifting assembly comprises sliding blocks which can slide, adjusting blocks which are fixedly connected are arranged on the sliding blocks, and a fixed bottom plate is arranged above the adjusting blocks.
Further, the crane upper end is equipped with the go-between, go-between and crane fixed connection, and the electric jar lower extreme is equipped with first telescopic column, first telescopic column and go-between fixed connection.
Further, fixed speed reducer is arranged below the first installation frame, the first motor rotating shaft is connected with the speed reducer, the lower end of the speed reducer is provided with a rotating output shaft, and the lower end of the rotating output shaft is provided with a fixed head.
Further, the center positions of the fixed head and the rotating block are provided with through mounting holes, and the lower end of the rotating output shaft is fixed in the mounting holes.
Further, the first cylinder is fixed on the side plate, one end of the first cylinder is provided with a second telescopic column, and the second telescopic column penetrates through the side plate to be fixedly connected with the movable plate.
Further, side moves the subassembly and includes the lifter plate, the lifter plate below is equipped with the second cylinder, the second cylinder is fixed in the bottom plate below, the flexible post of second cylinder passes bottom plate and lifter plate fixed connection, be equipped with the guide block of array distribution on the lifter plate, be equipped with sliding fit's sliding block on the guide block, sliding block one end is equipped with fixed connection's impeller block, still be equipped with fixed connection's mounting bracket on the lifter plate, mounting bracket one side is equipped with fixed connection's third cylinder, third cylinder one end is equipped with the flexible post of third, the flexible post of third passes mounting bracket and impeller block fixed connection.
The invention has the beneficial effects that:
the detection equipment provided by the invention adopts an automatic design, can effectively detect the anti-torsion capability and bending bearing capacity of the insulator, has the advantages of energy conservation, rapidness in detection process, high working efficiency, reduction of manual participation links, no need of manual measurement, high precision, good fixing effect and capability of effectively preventing falling-off phenomenon during testing.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the detection device of the present invention;
FIG. 2 is a schematic diagram of a torque sensing assembly of the present invention;
FIG. 3 is a schematic view of the structure of the stationary head of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 5 is a schematic view of a bending mobile assembly according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1 to 5, an energy-saving detection device for composite insulator production includes a bracket 1, a side plate 12 is arranged on one side of the bracket 1, a bottom plate 11 is arranged below the bracket 1, and a top plate 13 is arranged above the bracket 1;
the torque detection assembly 2 is arranged below the top plate 13, the torque detection assembly 2 comprises a lifting frame 21, a connecting ring 211 is arranged at the upper end of the lifting frame 21, the connecting ring 211 is fixedly connected with the lifting frame 21, a fixedly connected electric cylinder 22 is arranged on the top plate 13, a first telescopic column 221 is arranged at the lower end of the electric cylinder 22, the first telescopic column 221 is fixedly connected with the connecting ring 211, and the electric cylinder 22 drives the first telescopic column 221 to stretch and retract, so that the lifting frame 21 is driven to lift;
a first mounting frame 23 fixedly connected with one side of the lifting frame 21 is arranged on the first mounting frame 23, a first motor 24 fixedly connected with the first mounting frame is arranged below the first mounting frame 23, a fixed speed reducer 25 is arranged below the first mounting frame 23, a rotating shaft of the first motor 24 is connected with the speed reducer 25, a rotating output shaft 26 is arranged at the lower end of the speed reducer 25, and a fixing head 27 is arranged at the lower end of the rotating output shaft 26;
the fixed head 27 below is equipped with fixed connection's rotating block 28, and fixed head 27 and rotating block 28 central point put and are equipped with the mounting hole 271 that runs through, and the rotation output shaft 26 lower extreme is fixed in the mounting hole 271, and rotating block 28 below is equipped with axially distributed's briquetting 281 and power post 282, and rotating block 28 descends to drive briquetting 281 and push down the insulator upper end, and power post 282 inserts in the insulator upper end mount pad trompil to make insulator and rotating block 28 fixed connection.
The side plate 12 is provided with the measuring component 3, the measuring component 3 comprises a moving plate 31, one side of the moving plate 31 is provided with a first air cylinder 32, the first air cylinder 32 is fixed on the side plate 12, one end of the first air cylinder 32 is provided with a second telescopic column 321, the second telescopic column 321 penetrates through the side plate 12 and is fixedly connected with the moving plate 31, the other side of the moving plate 31 is provided with symmetrically distributed elastic telescopic columns 33, one end of each elastic telescopic column 33 is provided with a measuring frame 34, a measuring cylinder 35 is arranged in the measuring frame 34, and a detector 36 is arranged between the measuring frame 34 and the moving plate 31.
Install side shift assembly 4 on bottom plate 11, side shift assembly 4 includes lifter plate 41, lifter plate 41 below is equipped with second cylinder 42, second cylinder 42 is fixed in bottom plate 11 below, second cylinder 42 telescopic column passes bottom plate 11 and lifter plate 41 fixed connection, be equipped with the guide block 43 of array distribution on the lifter plate 41, be equipped with sliding fit's sliding block 47 on the guide block 43, sliding block 47 one end is equipped with fixed connection's impeller 46, still be equipped with fixed connection's mounting bracket 44 on the lifter plate 41, mounting bracket 44 one side is equipped with fixed connection's third cylinder 45, third cylinder 45 one end is equipped with third telescopic column 451, third telescopic column 451 passes mounting bracket 44 and impeller 46 fixed connection, all be equipped with fixed connection's regulating block 471 on the sliding block 47, the regulating block 471 top is equipped with PMKD 48.
When the insulator bending device is used, the side shifting assembly 4 is arranged on the bottom plate 11, the measuring assembly 3 is arranged on the side plate 12, the torque detecting assembly 2 is arranged on the top plate 13, the insulator base is fixed on the fixed bottom plate 48, the electric cylinder 22 pushes the lifting frame 21 to descend, the lifting frame 21 drives the first motor 24 to descend, the first motor 24 drives the fixed head 27 to descend, thereby driving the rotating block 28 to descend, driving the pressing block 281 to press the upper end of the insulator, the power post 282 is inserted into an opening of the mounting seat at the upper end of the insulator, thereby enabling the insulator to be fixedly connected with the rotating block 28, the first motor 24 drives the fixed head 27 to rotate, the torque resistance of the insulator is measured, the third cylinder 45 pushes the fixed bottom plate 48 to move, the fixed bottom plate 48 drives the bottom of the insulator to move, the bending bearing force is measured, after detection is completed, the connection between the bottom of the insulator and the fixed bottom plate 48 is released, the first cylinder 32 pushes the measuring cylinder 35 to contact the insulator, the first motor 24 drives the insulator to rotate, the measuring cylinder 35 rotates, and the measuring cylinder 35 detects the deformation displacement of the insulator.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.

Claims (3)

1. The energy-saving detection equipment for the production of the composite insulator comprises a support (1) and is characterized in that a measurement assembly (3) is arranged on one side of the support (1), a torque detection assembly (2) is arranged at the upper end of the support (1), and a side shifting assembly (4) is arranged below the support (1);
the torque detection assembly (2) comprises a lifting frame (21), an electric cylinder (22) which is fixedly connected is arranged at the upper end of the bracket (1), the electric cylinder (22) drives the lifting frame (21) to lift, a first mounting frame (23) which is fixedly connected is arranged on one side of the lifting frame (21), a first motor (24) which is fixedly connected is arranged on the first mounting frame (23), a fixed head (27) is arranged below the first motor (24), a rotating block (28) which is fixedly connected is arranged below the fixed head (27), a pressing block (281) and a power column (282) which are axially distributed are arranged below the rotating block (28), the rotating block (28) descends to drive the pressing block (281) to press the upper end of the insulator, and the power column (282) is inserted into an opening of an installation seat at the upper end of the insulator, so that the insulator is fixedly connected with the rotating block (28);
the upper end of the lifting frame (21) is provided with a connecting ring (211), the connecting ring (211) is fixedly connected with the lifting frame (21), the lower end of the electric cylinder (22) is provided with a first telescopic column (221), and the first telescopic column (221) is fixedly connected with the connecting ring (211);
a fixed speed reducer (25) is arranged below the first mounting frame (23), a rotating shaft of the first motor (24) is connected with the speed reducer (25), a rotating output shaft (26) is arranged at the lower end of the speed reducer (25), and a fixed head (27) is arranged at the lower end of the rotating output shaft (26);
the center positions of the fixed head (27) and the rotating block (28) are provided with a through mounting hole (271), and the lower end of the rotating output shaft (26) is fixed in the mounting hole (271);
the measuring assembly (3) comprises a moving plate (31), a first cylinder (32) is arranged on one side of the moving plate (31), symmetrically distributed elastic telescopic columns (33) are arranged on the other side of the moving plate (31), a measuring frame (34) is arranged at one end of each elastic telescopic column (33), a measuring cylinder (35) is arranged in each measuring frame (34), and a detector (36) is arranged between each measuring frame (34) and the corresponding moving plate (31);
the side-shifting assembly (4) comprises sliding blocks (47) which can slide, adjusting blocks (471) which are fixedly connected are arranged on the sliding blocks (47), and a fixed bottom plate (48) is arranged above the adjusting blocks (471).
2. An energy-saving detection device for composite insulator production according to claim 1, characterized in that the first cylinder (32) is fixed on the side plate (12), one end of the first cylinder (32) is provided with a second telescopic column (321), and the second telescopic column (321) passes through the side plate (12) to be fixedly connected with the movable plate (31).
3. The energy-saving detection device for composite insulator production according to claim 1, wherein the side-shifting assembly (4) comprises a lifting plate (41), a second air cylinder (42) is arranged below the lifting plate (41), the second air cylinder (42) is fixed below a bottom plate (11), a telescopic column of the second air cylinder (42) penetrates through the bottom plate (11) and is fixedly connected with the lifting plate (41), guide blocks (43) distributed in an array mode are arranged on the lifting plate (41), sliding blocks (47) in sliding fit are arranged on the guide blocks (43), pushing blocks (46) in fixed connection are arranged at one ends of the sliding blocks (47), a mounting frame (44) in fixed connection is further arranged on the lifting plate (41), a third air cylinder (45) in fixed connection is arranged at one side of the mounting frame (44), a third telescopic column (451) is arranged at one end of the third air cylinder (45), and the third telescopic column (451) penetrates through the mounting frame (44) and is fixedly connected with the pushing blocks (46).
CN202111027661.XA 2021-09-02 2021-09-02 Energy-saving type detection equipment for composite insulator production Active CN113702159B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111027661.XA CN113702159B (en) 2021-09-02 2021-09-02 Energy-saving type detection equipment for composite insulator production

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Application Number Priority Date Filing Date Title
CN202111027661.XA CN113702159B (en) 2021-09-02 2021-09-02 Energy-saving type detection equipment for composite insulator production

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CN113702159A CN113702159A (en) 2021-11-26
CN113702159B true CN113702159B (en) 2023-11-10

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000060639A (en) * 1999-03-18 2000-10-16 권문구 Tensile machine for multi specimens using motor and hydraulic pressure
CN201628662U (en) * 2010-02-25 2010-11-10 中国南方电网有限责任公司电网技术研究中心 Bending torsion testing device for composite insulator
CN110646298A (en) * 2019-09-04 2020-01-03 金华送变电工程有限公司 Bending and twisting integrated testing machine for post insulator
CN111879630A (en) * 2020-06-29 2020-11-03 国网浙江省电力有限公司电力科学研究院 Insulator testing device
CN112198044A (en) * 2020-09-22 2021-01-08 施启明 Testing device for testing torsion resistance and bending resistance of insulator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000060639A (en) * 1999-03-18 2000-10-16 권문구 Tensile machine for multi specimens using motor and hydraulic pressure
CN201628662U (en) * 2010-02-25 2010-11-10 中国南方电网有限责任公司电网技术研究中心 Bending torsion testing device for composite insulator
CN110646298A (en) * 2019-09-04 2020-01-03 金华送变电工程有限公司 Bending and twisting integrated testing machine for post insulator
CN111879630A (en) * 2020-06-29 2020-11-03 国网浙江省电力有限公司电力科学研究院 Insulator testing device
CN112198044A (en) * 2020-09-22 2021-01-08 施启明 Testing device for testing torsion resistance and bending resistance of insulator

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