CN206154412U - Composite insulator separates sorting facilities - Google Patents

Composite insulator separates sorting facilities Download PDF

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Publication number
CN206154412U
CN206154412U CN201621212612.8U CN201621212612U CN206154412U CN 206154412 U CN206154412 U CN 206154412U CN 201621212612 U CN201621212612 U CN 201621212612U CN 206154412 U CN206154412 U CN 206154412U
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CN
China
Prior art keywords
sleeve pipe
epoxy resin
composite insulator
knife
silastic
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CN201621212612.8U
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Chinese (zh)
Inventor
张凯
周永言
李丽
吴佩琪
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Electric Power Research Institute of Guangdong Power Grid Co Ltd
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Electric Power Research Institute of Guangdong Power Grid Co Ltd
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Priority to CN201621212612.8U priority Critical patent/CN206154412U/en
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Abstract

The utility model provides a composite insulator separates sorting facilities, include: sleeve pipe, sleeve pipe are equipped with feed end and discharge end, sheathed tube feeding end connection has tube -shape rotary tool subassembly, and the sleeve pipe body is inside to be equipped with the at least three axial cutting assembly of group along the axial side by side, axial cutting assembly includes: along the inside a plurality of arc swoves of radially evenly arranging of sleeve pipe body, the segmental arc of arc sword is equipped with the cutting edge, and the one end of arc sword is equipped with the knife tip end, and the other end of arc sword is connected to set inside pipe wall, the directional sheathed tube discharge end of knife tip end of arc sword, the cutting edge of arc sword is used for along the silastic -layer of sleeve pipe axial direction cutting epoxy plug outsourcing, the physical and chemical properties of each component of make full use of, have the separation thorough, efficient, easy operation, characteristics such as degree of automation height to can carry out big cladding in batches has the separation sorting work of silastic -layer epoxy plug.

Description

A kind of composite insulator separates screening installation
Technical field
This utility model is related to compound inslation subdomains, more particularly to a kind of composite insulator separates screening installation.
Background technology
Composite insulator is widely used in power system due to its excellent combination property, and its service life is generally 7 Year, batch replacement number is huge.Retired composite insulator is arbitrarily stacked mostly, not only causes the wasting of resources, can also cause ring The pollution in border.Composite insulator is made up of three parts such as metal termination, epoxy resin plug and silicon rubber umbrella skirts, its each group It is all valuable resource to divide.The resource of its each several part is recycled, it is necessary to composite insulator is carried out separating and is divided Select to obtain the material of each component, thus, the separation screening installation of composite insulator is even more important, but does not have in the market A kind of equipment of the separation sorting for being specifically designed for composite insulator.
The content of the invention
In order to overcome above-mentioned deficiency of the prior art, this utility model to provide a kind of composite insulator separation sorting and set It is standby, including:Sleeve pipe, sleeve pipe is provided with feed end and discharge end;The feed end of sleeve pipe is connected with tubular rotary cutter member, sleeve pipe With diameter greater than the diameter for being coated with silastic-layer epoxy resin plug;
Axially it is provided with least three groups axially cutting components inside casing pipe side by side;
Axially cutting component includes:Along the multiple arcs knife that casing pipe inner radial is uniformly arranged, the arc of curved knife Shape section is provided with blade, and one end of curved knife is provided with point of a knife end, and the other end of curved knife is connected to internal surface of sleeve pipe;The point of a knife of curved knife The discharge end of sleeve pipe is pointed at end, and the blade of curved knife is used to along sleeve pipe axial direction cut the silicon rubber of epoxy resin plug outsourcing Glue-line;
Tubular rotary cutter member includes:For cutting the sawtooth cylinder of epoxy resin plug outside full skirt, sawtooth cylinder is driven The sawtooth cylinder motor of rotation;The sawtooth portion setting direction of sawtooth cylinder is the feedstock direction in face of epoxy resin plug;
The diameter of sawtooth cylinder is equal to the diameter of sleeve pipe.
Preferably, the feed end of sleeve pipe is provided with feed conveyor;
Feed conveyor includes:Two charging rollers are set up in parallel along sleeve pipe radial direction, charging roller is used to press from both sides The tightly epoxy resin plug for being coated with silastic-layer of sleeve pipe to be sent into.
Preferably, the discharge end of sleeve pipe is provided with discharge conveyor;
Discharge conveyor includes:Two discharging rollers are set up in parallel along sleeve pipe radial direction, discharging roller is used to press from both sides The tight epoxy resin plug sent from sleeve pipe.
Preferably, the discharge end near sleeve pipe is provided with radial cuts component;
Radial cuts component includes:Cutting tool sleeve, is connected to drive the radial direction of cutting tool sleeve rotation to drive with cutting tool sleeve Galvanic electricity machine, is provided with radial direction cutting knife inside cutting tool sleeve;Radial direction cutting knife is used to cut asphalt mixtures modified by epoxy resin along the radial direction of cutting tool sleeve Silastic-layer outside fat plug;
The axis of cutting tool sleeve is with the axis of sleeve pipe on same straight line.
Preferably, frosted cylinder is provided between radial cuts component and discharge conveyor, frosted tube inner surface is covered with mill Sand, the internal diameter 1mm to 1.5mm bigger than the diameter of the epoxy resin plug of uncoated silastic-layer of frosted cylinder.
Preferably, axially cutting component also includes:Resilient supporting unit;Resilient supporting unit is positioned close to curved knife arc The medium position of shape section, the resilience force of resilient supporting unit is more than the hardness for being wrapped in epoxy resin plug outside silastic-layer, And the resilience force of resilient supporting unit is less than the hardness of epoxy resin plug.
Preferably, resilient supporting unit is using spring or gum elastic.
Preferably, sleeve pipe adopts the sleeve pipe of stainless steel.
As can be seen from the above technical solutions, this utility model has advantages below:
This utility model structure design unique for being coated with silastic-layer epoxy resin plug, makes full use of each component Physicochemical properties, with separate thoroughly, efficiency high, it is simple to operate, the features such as high degree of automation such that it is able to carry out big Batch is coated with the separation sorting work of silastic-layer epoxy resin plug.
Description of the drawings
In order to be illustrated more clearly that the technical solution of the utility model, the accompanying drawing to be used needed for description will be made below Simply introduce, it should be apparent that, drawings in the following description are only some embodiments of the present utility model, for this area For those of ordinary skill, on the premise of not paying creative work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is that composite insulator separates screening installation overall structure diagram;
Fig. 2 is the structural representation of axially cutting component preferred embodiment;
Fig. 3 is the structural representation of tubular rotary cutter member;
Fig. 4 is the structural representation of radial cuts component;
Fig. 5 is the structural side view of radial cuts component;
Fig. 6 is frosted barrel structure schematic diagram.
Specific embodiment
It is concrete below in conjunction with this to enable the purpose of this utility model, feature, advantage more obvious and understandable Accompanying drawing in embodiment, is clearly and completely described, it is clear that disclosed below to the technical scheme in this utility model Embodiment is only a part of embodiment of this utility model, and not all embodiment.Based on the embodiment in this patent, ability All other embodiment that domain those of ordinary skill is obtained under the premise of creative work is not made, belongs to this patent guarantor The scope of shield.
This utility model provides a kind of composite insulator and separates screening installation, as shown in Figure 1, Figure 2, Figure 3 shows, including:Set Pipe 1, sleeve pipe 1 is provided with feed end 8 and discharge end 9;The feed end 8 of sleeve pipe 1 is connected with tubular rotary cutter member 3, sleeve pipe 1 it is straight Footpath D is more than the diameter for being coated with silastic-layer epoxy resin plug;
The tubular body of sleeve pipe 1 is axially provided with side by side at least three groups axially cutting components 2;
Axially cutting component 2 includes:Along the multiple arcs knife of the radially uniform arrangement of the tubular body of sleeve pipe 1, curved knife Segmental arc is provided with blade 13, and one end of curved knife is provided with point of a knife end 11, and the other end of curved knife is connected to the inwall of sleeve pipe 1;Arc The discharge end 9 of sleeve pipe 1 is pointed at the point of a knife end 11 of knife, and the blade 13 of curved knife is used to cut asphalt mixtures modified by epoxy resin along the axial direction of sleeve pipe 1 The silastic-layer of fat plug outsourcing;
Tubular rotary cutter member 3 includes:For cutting the sawtooth cylinder 14 of epoxy resin plug outside full skirt, for driving The sawtooth cylinder motor of the rotation of sawtooth cylinder 14;The setting direction of sawtooth portion 15 of sawtooth cylinder 14 is the charging side in face of epoxy resin plug To;The diameter H of sawtooth cylinder 14 is equal to the diameter D of sleeve pipe.
In the present embodiment, axially cutting component 2 also includes:Resilient supporting unit;Resilient supporting unit is positioned close to arc The medium position of shape sword arc shape section, the resilience force of resilient supporting unit is more than being wrapped in epoxy resin plug outside silastic-layer Hardness, and the resilience force of resilient supporting unit is less than the hardness of epoxy resin plug.Resilient supporting unit is using spring or elasticity Rubber.
In the present embodiment, the feed end 8 of sleeve pipe 2 is provided with feed conveyor 4;
Feed conveyor 4 includes:Radial direction along sleeve pipe 2 is set up in parallel two charging rollers, and charging roller is used In the epoxy resin plug for being coated with silastic-layer for clamping sleeve pipe to be sent into.
The discharge end 9 of sleeve pipe 2 is provided with discharge conveyor 5;Discharge conveyor 5 includes:Radial direction along sleeve pipe 2 is arranged side by side Two discharging rollers are set, and the roller that discharges is used to clamp the epoxy resin plug sent from sleeve pipe.
In the present embodiment, as shown in Figure 4, Figure 5, the discharge end 9 near sleeve pipe 2 is provided with radial cuts component 7;Radial cuts Component 7 includes:Cutting tool sleeve 16, is connected to drive the radial drive motor of the rotation of cutting tool sleeve 16, knife with cutting tool sleeve 16 Radial direction cutting knife 17 is provided with inside tool sleeve 16;Radial direction cutting knife 17 is used to cut epoxy resin along the radial direction of cutting tool sleeve 16 Silastic-layer outside plug;The axis of cutting tool sleeve 16 is with the axis of sleeve pipe 2 on same straight line.
In the present embodiment, as shown in fig. 6, being provided with frosted cylinder 6, frosted between radial cuts component 7 and discharge conveyor 5 6 inner surfacies of cylinder are covered with frosted 19, the internal diameter B 1mms bigger than the diameter of the epoxy resin plug of uncoated silastic-layer of frosted cylinder 6 To 1.5mm.
Composite insulator separates method of the screening installation using fractionated, makes full use of what composite insulator itself was fixed Shape carries out separation sorting.After the metal termination of epoxy resin plug is cut, in the presence of feed conveyor, first by Tubular rotary cutter member 3 cuts full skirt part, during epoxy resin plug is transmitted, is attached to epoxy resin plug table The silastic-layer in face is cut by the blade of curved knife along the axial direction of sleeve pipe 1.Wherein, the hardness of epoxy resin plug is much big In the hardness of silicone rubber, resilient supporting unit is set, the resilience force of resilient supporting unit is more than being wrapped in epoxy resin mandrel outer The hardness of portion's silastic-layer, and the resilience force of resilient supporting unit is less than the hardness of epoxy resin plug.Thus can ensure that only Puncture silastic-layer and do not injure epoxy resin mandrel segment, the silastic-layer after puncturing is in the presence of radial cuts component 7 Broken and major part comes off, here the radial direction cutting knife 17 of radial cuts component 7 can be using telescopic, through the default time Long, radial direction cutting knife 17 stretches out and silastic-layer is cut.During cutting, epoxy resin plug halts feeding, That is epoxy resin plug remains static, and radial direction cutting knife 17 can set according to the silastic-layer thickness of epoxy resin plug. After cutting, radial direction cutting knife 17 bounces back, and epoxy resin plug continues feeding.After radial direction cutting knife 17 cuts, then by 6 pairs, frosted cylinder Silastic-layer is rubbed, and silastic-layer is limited with the adhesive force of epoxy resin layer, makes the silicone rubber of epoxy resin mandrel surface Layer all comes off, so as to reach detached purpose.This novel pin structure design unique to composite insulator, makes full use of each group Point physicochemical properties, with separate thoroughly, efficiency high, it is simple to operate, the features such as high degree of automation such that it is able to carry out The separation sorting work of high-volume composite insulator.
Sleeve pipe 1 adopts the sleeve pipe of stainless steel.Sleeve pipe 1 with diameter greater than the epoxy resin plug for being coated with silastic-layer Diameter, specifically more than size range between 1mm to 3mm.The even angle distribution of curved knife, the support dress of curved knife Put, it is ensured that can automatically shrink more than certain dynamics rear arc knife and not injure epoxy resin plug.
Composite insulator separation screening installation is engaged using PLC program and industrial computer and carries out Automated condtrol, and control is multiple Close insulator and separate the motor that screening installation is arranged, sensor etc. electrical equipment, specific operational factor is according to epoxy resin The parameters such as model, the size of plug are configured, and do not limit here.Composite insulator separate screening installation on arrange with The sensor that PLC program automated procedures are adapted, by industrial computer PLC program can be edited, and separated composite insulator and divided Optional equipment realizes automatic running.The specific procedure and automatic running mode of PLC program is not limited here, according to operating condition design.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality Type.Various modifications to these embodiments will be apparent for those skilled in the art, determine herein The General Principle of justice can in other embodiments be realized in the case of without departing from spirit or scope of the present utility model.Cause This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The most wide scope consistent with features of novelty.

Claims (8)

1. a kind of composite insulator separates screening installation, it is characterised in that include:Sleeve pipe, sleeve pipe is provided with feed end and discharge end; The feed end of sleeve pipe is connected with tubular rotary cutter member, sleeve pipe with diameter greater than being coated with silastic-layer epoxy resin plug Diameter;
Axially it is provided with least three groups axially cutting components inside casing pipe side by side;
Axially cutting component includes:Along the multiple arcs knife that casing pipe inner radial is uniformly arranged, the segmental arc of curved knife Blade is provided with, one end of curved knife is provided with point of a knife end, and the other end of curved knife is connected to internal surface of sleeve pipe;The point of a knife end of curved knife refers to To the discharge end of sleeve pipe, the blade of curved knife is used to along sleeve pipe axial direction cut the silicone rubber of epoxy resin plug outsourcing Layer;
Tubular rotary cutter member includes:For cutting the sawtooth cylinder of epoxy resin plug outside full skirt, sawtooth cylinder rotation is driven Sawtooth cylinder motor;The sawtooth portion setting direction of sawtooth cylinder is the feedstock direction in face of epoxy resin plug;
The diameter of sawtooth cylinder is equal to the diameter of sleeve pipe.
2. composite insulator according to claim 1 separates screening installation, it is characterised in that
The feed end of sleeve pipe is provided with feed conveyor;
Feed conveyor includes:Two charging rollers are set up in parallel along sleeve pipe radial direction, charging roller is treated for clamping Send into the epoxy resin plug for being coated with silastic-layer of sleeve pipe.
3. composite insulator according to claim 1 separates screening installation, it is characterised in that
The discharge end of sleeve pipe is provided with discharge conveyor;
Discharge conveyor includes:Along sleeve pipe radial direction be set up in parallel two discharging rollers, discharging roller be used for clamp from The epoxy resin plug that sleeve pipe is sent.
4. composite insulator according to claim 3 separates screening installation, it is characterised in that
Discharge end near sleeve pipe is provided with radial cuts component;
Radial cuts component includes:Cutting tool sleeve, is connected to drive the radial drive electricity of cutting tool sleeve rotation with cutting tool sleeve Machine, is provided with radial direction cutting knife inside cutting tool sleeve;Radial direction cutting knife is used to cut epoxy resin core along the radial direction of cutting tool sleeve Silastic-layer outside rod;
The axis of cutting tool sleeve is with the axis of sleeve pipe on same straight line.
5. composite insulator according to claim 4 separates screening installation, it is characterised in that
Frosted cylinder is provided between radial cuts component and discharge conveyor, frosted tube inner surface is covered with frosted, frosted cylinder Internal diameter 1mm to 1.5mm bigger than the diameter of the epoxy resin plug of uncoated silastic-layer.
6. composite insulator according to claim 1 separates screening installation, it is characterised in that
Axially cutting component also includes:Resilient supporting unit;Resilient supporting unit is positioned close to the middle part of curved knife segmental arc Position, the resilience force of resilient supporting unit is flexibly supported more than the hardness for being wrapped in silastic-layer outside epoxy resin plug Hardness of the resilience force of device less than epoxy resin plug.
7. composite insulator according to claim 6 separates screening installation, it is characterised in that
Resilient supporting unit is using spring or gum elastic.
8. composite insulator according to claim 1 separates screening installation, it is characterised in that
Sleeve pipe adopts the sleeve pipe of stainless steel.
CN201621212612.8U 2016-11-10 2016-11-10 Composite insulator separates sorting facilities Active CN206154412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621212612.8U CN206154412U (en) 2016-11-10 2016-11-10 Composite insulator separates sorting facilities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621212612.8U CN206154412U (en) 2016-11-10 2016-11-10 Composite insulator separates sorting facilities

Publications (1)

Publication Number Publication Date
CN206154412U true CN206154412U (en) 2017-05-10

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Application Number Title Priority Date Filing Date
CN201621212612.8U Active CN206154412U (en) 2016-11-10 2016-11-10 Composite insulator separates sorting facilities

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110524387A (en) * 2019-08-19 2019-12-03 三峡大学 A kind of cutting of composite insulator umbrella skirt and plug remnants sheath abrasive devices and application method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110524387A (en) * 2019-08-19 2019-12-03 三峡大学 A kind of cutting of composite insulator umbrella skirt and plug remnants sheath abrasive devices and application method

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