CN106081353B - A kind of electric insulator shipping protector - Google Patents

A kind of electric insulator shipping protector Download PDF

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Publication number
CN106081353B
CN106081353B CN201610605322.8A CN201610605322A CN106081353B CN 106081353 B CN106081353 B CN 106081353B CN 201610605322 A CN201610605322 A CN 201610605322A CN 106081353 B CN106081353 B CN 106081353B
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CN
China
Prior art keywords
box body
layer box
electric insulator
insulator
liquid
Prior art date
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Active
Application number
CN201610605322.8A
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Chinese (zh)
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CN106081353A (en
Inventor
蒋玉明
史义
郑卫东
张亚涛
秦卫东
孔德华
余超
靳福悦
高红涛
赵岩
郭锐
杨宾
郭跃东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanyang Power Supply Co of State Grid Henan Electric Power Co Ltd
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Nanyang Power Supply Co of State Grid Henan Electric Power Co Ltd
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Application filed by Nanyang Power Supply Co of State Grid Henan Electric Power Co Ltd filed Critical Nanyang Power Supply Co of State Grid Henan Electric Power Co Ltd
Priority to CN201610605322.8A priority Critical patent/CN106081353B/en
Publication of CN106081353A publication Critical patent/CN106081353A/en
Application granted granted Critical
Publication of CN106081353B publication Critical patent/CN106081353B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure

Abstract

The invention discloses a kind of electric insulator shipping protectors; including the interior layer box body and outer-layer box body that top is opening; the interior layer box body is connected with outer-layer box body by support spring; it is flow clearance between the interior layer box body and outer-layer box body; the internal layer top of the box is connect at the top of the outer-layer box body by elastic sealing element; damping liquid is set in the passage gaps, and supporter is arranged in the interior layer box body.The present invention carries out shock-damping energy-dissipating by spring and damping liquid; the vibration of insulator can be hindered on five directions, energy dissipating, and from small to large to the damping dynamics of vibration, protect insulator to the greatest extent; it can bear more quickly to transport, effect is fine.

Description

A kind of electric insulator shipping protector
Technical field
The present invention relates to power equipment technical field of transportation, and in particular to a kind of electric insulator shipping protector.
Background technology
Insulator is a kind of special insulation control, can be played an important role in overhead transmission line, insulator is more For electric pole, the one end for being slowly developed in high type high-tension bus-bar connection tower has hung the insulator of many plate-likes, it is to increase Add creepage distance, be usually made of glass or ceramics, but glass or insulator made of ceramics are easy damage in transportational process It is bad, transhipment difficulty is increased, while also increasing production cost, therefore, solves the problems, such as that this one kind is particularly important.
In order to solve this problem, existing technology, car bottom is covered in using woollen blanket, and ceramic insulator is placed on hair On blanket, keeps ceramic insulator not contacted with car body in this way, the easily broken damage of ceramic insulator can be solved to a certain extent The problem of.But this is also merely capable of solving the spoilage for slightly reducing ceramic insulator in transit, in pavement roughness, Usually ceramic insulator can be caused to break into pieces since the grasp of speed is improper, there are some potential safety problemss, and generally make pottery The transport courses of porcelain insulator are to be sent out from manufacturer, are then transferred into using unit(Power office)Warehouse, need to use When, then by using unit transport to building site, therefore the distance of the transport during this is farther out, and during especially transporting building site to, road Face can not ensure safety problem that is smooth, therefore more exacerbating ceramic insulator, basic when rough road surface is transported The safety that can not ensure insulator has been greatly reduced the speed transported, and insulator is delayed to construct or repair the time of circuit.
Application No. is a kind of insulator transporter of 201310319332.1 disclosure of the invention, the insulator transporter packets At least two bearing seats are included, which is stacked up from bottom to top, by supports support between each two adjacent bearing seat, Removably it is connected between the support element and the bearing seat.Above-mentioned insulator transporter and wood packing box phase Than timber is greatly saved, can be recycled for multiple times, assembly and disassembly is convenient, the transport insulator of energy safe ready.But the hair The bright protection to insulator is not handled properly, and the effect of support is much larger than the effect protected.
Application No. is 201310585571.1 inventions to be related to a kind of fragile product transport protection case, including packing box, fixation Disk, rotary support, fixed disk upper end are equipped with turning set, cross bar are equipped among rotary support, and pass through cross bar and fixed disk upper end Turning set circumferentially rotate connection, axially position connection, and fixed coiling cross bar it is circumferential in packing box can 360 degree revolutions, time Turn to be respectively equipped with rotation axis on holder upper and lower end, rotary support is placed in packing box, and by rotation axis and packing box rotation is connected It connects, and rotary support can 360 degree of revolutions in packing box by shaft.The present invention is being packed due to rotary support by shaft In box can 360 degree of revolutions, fixed coiling cross bar it is circumferential in packing box can 360 degree turn round.So that in transportational process, no matter wrap Mounted box thataway rolls, and the fragile article on fixed disk under the effect of gravity, always downward, avoids collision packing box, plays Omnibearing protection fragile article acts on.The inventive structure is complex, and the space for storage is smaller, and practicability is poor.
Invention content
Problem to be solved by this invention is to provide a kind of electric insulator shipping protector, passes through spring and damping Liquid carries out shock-damping energy-dissipating, can be hindered the vibration of insulator on five directions, energy dissipating.
In order to solve the above technical problems, the technical solution adopted by the present invention is:
A kind of electric insulator shipping protector, including top be opening interior layer box body and outer-layer box body, it is described in Layer box body is connected with outer-layer box body by support spring, is flow clearance between the interior layer box body and outer-layer box body, described interior It is connect by elastic sealing element at the top of the outer-layer box body at the top of layer box body, damping liquid, institute is set in the passage gaps State interior layer box body setting supporter.
Further, the elastic sealing element includes rubber fastening band.
Further, the supporter includes the carrying bottom for several elasticity that the internal layer bottom of box is uniformly arranged Seat, the bearing base centrally disposed first fix perforation, and the internal layer top of the box corresponds to the bearing base rotary setting Compression bar corresponds to described first on the compression bar and fixes perforation setting second and fixes perforation.
Further, the support spring is several, and the support spring is arranged in the internal layer box outer surface Side and bottom surface, and be correspondingly connected with the side of the outer-layer box body inner surface and bottom surface.
Further, liquid injection port is arranged in the outer-layer box body top, and the outer-layer box body lower part setting liquid flows out Mouthful, the liquid injection port and liquid flowing outlet are connected to the flow clearance.
Further, the first valve is arranged in the liquid injection port, and the second valve is arranged in the liquid flowing outlet.
Further, the liquid injection port is connect with the compression pump, and the liquid flowing outlet is connect with storage tank, institute Storage tank is stated to connect with the compression pump.
Further, pressure gauge is set in the outer-layer box body, and the pressure gauge is to the pressure inside the flow clearance It is monitored.
Further, the damping liquid is one kind in water, oil, liquid Silica hydrogel.
Further, the outer-layer box body inner surface is uniformly arranged several pressure sensors, and the pressure sensor is logical Controller is crossed to connect with display screen, alarm.
Further, damping mechanism is set in the flow clearance, and the damping mechanism includes drive link, the drive link Upper end connect with the supporting block that outer-layer box body inner surface top is arranged by the first torque spring, under the drive link End is connect by the second torque spring with the inner surface below the outer-layer box body, and baffle is arranged in the drive link side.
The present invention provides a kind of electric insulator shipping protector, interior layer box body is arranged inside outer-layer box body, absolutely Edge is arranged inside interior layer box body, and outer-layer box body fixes layer box body in hanging, and flowing in-between by support spring In gap inject damping liquid, fix and support by support spring when box for material circulation is not affected by vibration in this way, when box for material circulation by To when vibrations, interior layer box body can shake, but under the energy-dissipating and shock-absorbing of support spring and fluid damping liquid, can gradually put down Surely, which has good linear rule for the elimination of vibration, in interior layer box body setting in motion, supports bullet Spring and the resistance that fluid damping liquid moves it are smaller, when motion continuation carries out, since support spring is compressed or is drawn It stretches and the circulation of damping liquid is obstructed(Compressive plane flow clearance narrows), the resistance of motion of internal layer box body can gradual line Property increase, damping liquid can all carry out the movement in all directions energy dissipating in addition to the fully wrapped around interior layer box body in top, will be exhausted The probability of fragmentation minimizes when edge is given a shock, and ensures the safety in transportational process to greatest extent.
Elastic sealing element is to being sealed at the top of flow clearance, avoiding damping liquid from being overflowed during exercise from top, make Flow clearance forms the spill cavity of a sealing, and elasticity can ensure that distance between interior layer box body and outer-layer box body can be with Vibration adjustment, finally flow clearance is allowed to play the role of shock-damping energy-dissipating.The supporter of interior layer box body is insulator in order to prevent Mutually collision damages during transport, because the cooperation of inside and outside layer box body can carry out energy dissipating to extraneous vibration, still The insulator of internal layer box house still can be with vibration campaign, therefore insulator is fixed in supporter, avoids it It damages during exercise.
The present invention carries out shock-damping energy-dissipating by spring and damping liquid, vibration that can be on five directions to insulator It is hindered, energy dissipating, and from small to large to the damping dynamics of vibration, protects insulator to the greatest extent, can be born more Add quick transport, effect fine.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural schematic diagram of electric insulator shipping protector of the present invention;
Fig. 2 is the structural schematic diagram of elastic sealing element of the present invention;
Fig. 3 is the structural schematic diagram of supporter of the present invention;
Fig. 4 is the structural schematic diagram in damping mechanism setting of the present invention orientation;
Fig. 5 is the structural schematic diagram of damping mechanism of the present invention;
Fig. 6 is the pressure sensing system construction drawing of pressure sensor of the present invention.
Specific implementation mode
Technical solution of the present invention is further shown with reference to Fig. 1 to Fig. 6, specific implementation mode is as follows:
Embodiment one
As depicted in figs. 1 and 2:A kind of electric insulator shipping protector is present embodiments provided, including top is to open The interior layer box body 3 and outer-layer box body 1, the interior layer box body 3 and outer-layer box body 1 of mouth are connected by support spring 4, the internal layer case It is flow clearance 2 between body 3 and outer-layer box body 1,3 top of the interior layer box body and 1 top of the outer-layer box body are close by elasticity Sealing 30 connects, and damping liquid 14 is arranged in the passage gaps 2, and supporter 5 is arranged in the interior layer box body 3.
Interior layer box body is arranged inside outer-layer box body, and insulator is arranged inside interior layer box body, and outer-layer box body passes through support Spring fixes layer box body in hanging, and damping liquid is injected in flow clearance in-between, is not affected by shakes in box for material circulation in this way Fix and support by support spring when dynamic, when box for material circulation is given a shock, interior layer box body can shake, but support spring with , can be gradually steady and under the energy-dissipating and shock-absorbing of fluid damping liquid, which has the elimination of vibration good Linear rule, in interior layer box body setting in motion, support spring and the resistance that fluid damping liquid moves it are smaller, work as movement When persistently carrying out, since support spring is compressed or is stretched and the circulation of damping liquid is obstructed(Compressive plane flow clearance Narrow), the resistance of motion of internal layer box body gradually can linearly increase, and damping liquid, can in addition to the fully wrapped around interior layer box body in top All to carry out energy dissipating to the movement in all directions, the probability of fragmentation minimizes when insulator is given a shock, to greatest extent Guarantee transportational process in safety.
Elastic sealing element is to being sealed at the top of flow clearance, avoiding damping liquid from being overflowed during exercise from top, make Flow clearance forms the spill cavity of a sealing, and elasticity can ensure that distance between interior layer box body and outer-layer box body can be with Vibration adjustment, finally flow clearance is allowed to play the role of shock-damping energy-dissipating.The supporter of interior layer box body is insulator in order to prevent Mutually collision damages during transport, because the cooperation of inside and outside layer box body can carry out energy dissipating to extraneous vibration, still The insulator of internal layer box house still can be with vibration campaign, therefore insulator is fixed in supporter, avoids it It damages during exercise.
The elastic sealing element 30 includes rubber fastening band 17, the 1 top setting connection of the interior layer box body 3 and outer-layer box body Groove body 15,17 both sides of the rubber fastening band are Nian Jie with connection 15 inner surfaces of groove body by adhesive 16, the adhesive 16 use BD803 rubber-metal bonding agents.Rubber fastening band is added using natural rubber and various synthetic rubber as primary raw material Various auxiliary agents and filler material have good elasticity, wearability, resistance to ag(e)ing and tear-proof through plasticating, being kneaded, compression moulding Performance, and adaptive deformation ability is strong, can be sealed to the resisting medium in seal cavity, while not interfering with interior layer box body With the relative motion of outer-layer box body.Connection groove body can increase the bond area of rubber fastening band and babinet, increase the power of bonding Degree reduces the probability that waterstop is detached from babinet.Adhesive can be used for, model use Nian Jie with babinet to rubber fastening band BD803 rubber-metal bonding agents are a kind of binders of high intensity, can resist the tensioning of tearing compared with great dynamics, the jail of bonding Soundness is high.
Embodiment two
As shown in figures 1 and 3:The present embodiment additionally provides a kind of electric insulator shipping protector, including top is The interior layer box body 3 and outer-layer box body 1, the interior layer box body 3 and outer-layer box body 1 of opening are connected by support spring 4, the internal layer It is flow clearance 2 between babinet 3 and outer-layer box body 1,3 top of the interior layer box body passes through elasticity with 1 top of the outer-layer box body Sealing element 30 connects, and damping liquid 14 is arranged in the passage gaps 2, and supporter 5 is arranged in the interior layer box body 3.
The supporter 5 includes the bearing base 18 for several elasticity that 3 bottom of interior layer box body is uniformly arranged, described Bearing base 18 centrally disposed first fixes perforation 19, corresponding 18 rotary setting of bearing base in 3 top of the interior layer box body Compression bar 20 corresponds to described first on the compression bar 20 and fixes 19 setting second of perforation and fixes perforation 21.Insulator is placed on vertically In interior layer box body, insulator lower end is inserted into first and fixes perforation, and upper end is inserted into second through compression bar rotating down pressing and is fixed in perforation, leads to The cooperations for crossing two fixed perforation, insulator is fixed on supporter, between avoiding multiple insulators mutually collision make At damage.It is the effect being supported to insulator to do to carrying, and in order to protect the bottom surface of insulator, is done using bullet to carrying Property material is made.
Embodiment three
As shown in figures 1 to 6:The present embodiment additionally provides a kind of electric insulator shipping protector, including top is The interior layer box body 3 and outer-layer box body 1, the interior layer box body 3 and outer-layer box body 1 of opening are connected by support spring 4, the internal layer It is flow clearance 2 between babinet 3 and outer-layer box body 1,3 top of the interior layer box body passes through elasticity with 1 top of the outer-layer box body Sealing element 30 connects, and damping liquid 14 is arranged in the passage gaps 2, and supporter 5 is arranged in the interior layer box body 3.
Liquid injection port 6 is arranged in 1 top of the outer-layer box body, and liquid flowing outlet 7, institute is arranged in 1 lower part of the outer-layer box body It states liquid injection port 6 and liquid flowing outlet 7 is connected to the flow clearance 2.Liquid injection port is for injecting damping liquid, liquid Outflux can be used for exporting damping liquid with mating external equipment.
The first valve 8 is arranged in the liquid injection port 6, and the second valve 12 is arranged in the liquid flowing outlet 7.Pass through valve pair Liquid injection port and liquid flowing outlet are sealed, and operation is more flexible, is easy to connect with external device, are carried out to damping liquid Injection or export, it is easy to use.
The liquid injection port 6 is connect with the compression pump 9, and the liquid flowing outlet 7 is connect with storage tank 11, described to deposit Storage tank 11 is connect with the compression pump 9.Damping liquid is directed in storage tank by liquid flowing outlet, when needed will by compression pump Damping liquid is extracted out out of storage tank, and is imported in flow clearance by liquid injection port, realizes automation control, accelerates object The operating speed for flowing case, mitigates the burden of staff.
Pressure gauge 10 is set in the outer-layer box body 1, and the pressure gauge 10 carries out the pressure inside the flow clearance 2 Monitoring.Whether compression pump pours damping liquid in flow clearance, can be avoided hindering to it full of being monitored by pressure gauge Buddhist nun's liquid underfill influences the effect of shock-absorbing protecting, is also prevented from the excessive damage equipment of internal pressure.
The damping liquid 14 is one kind in water, oil, liquid Silica hydrogel.The good liquid of stability may be used in damping liquid State substance, preferably water, oil or liquid Silica hydrogel, the price of water is low, and cost is very low;Oil is lighter than water and viscosity is medium, can subtract Larger traffic condition is vibrated in light weight of equipment and reply;It is violent can to cope with shaking for the viscosity highest of liquid Silica hydrogel Transport.
1 inner surface of the outer-layer box body is uniformly arranged several pressure sensors 13, and the pressure sensor 13 passes through control Device 27 processed is connect with display screen 28, alarm 29.These pressure sensors can be to the pressure in flow clearance during transport It is monitored, the mobility status of resisting medium, such as speed, direction can be reflected, can finally reflect shaking for interior layer box body It is dynamic acutely whether, to provide reference for transport personnel, when vibration is excessively violent can appropriate reducing speed, cope with out-of-flatness Road surface, vibration can accelerate travelling speed when smaller, save the time.
Example IV
As shown in Figure 1, Figure 4 and Figure 5:The present embodiment additionally provides a kind of electric insulator shipping protector, including top Portion is the interior layer box body 3 and outer-layer box body 1 of opening, and the interior layer box body 3 and outer-layer box body 1 are connected by support spring 4, described It is flow clearance 2 between interior layer box body 3 and outer-layer box body 1,3 top of the interior layer box body passes through with 1 top of the outer-layer box body Elastic sealing element 30 connects, and damping liquid 14 is arranged in the passage gaps 2, and supporter 5 is arranged in the interior layer box body 3.
The support spring 4 be several, the support spring 4 be arranged 3 outer surface of interior layer box body side and Bottom surface, and be correspondingly connected with the side of 1 inner surface of the outer-layer box body and bottom surface.Internal layer body side and ground are by supporting bullet Spring is supported, and can make internal layer babinet vacantly inside outer-layer box body, then is cooperated with damping liquid, is realized to internal layer The effect of babinet shock-damping energy-dissipating.
Damping mechanism 22 is set in the flow clearance 2, and the damping mechanism 22 includes drive link 23, the drive link 23 Upper end connect with the supporting block 24 that 1 inner surface top of the outer-layer box body is arranged by the first torque spring 31, the transmission The lower end of bar 23 is connect by the second torque spring 25 with the inner surface of 1 lower section of the outer-layer box body, 23 side of the drive link Baffle 26 is set.If damping liquid flows too fast in flow clearance, when internal layer bin movement is initial, damping will be special Not poor, protecting effect can reduce when vibrating violent in this way, can increase the viscosity of damping liquid for this problem, can also set Damping mechanism is set, the liquid flowing in flow clearance is hindered.The damping mechanism of the embodiment is by baffle come real Existing, fluid pushes flapper when flowing, and to drive drive link to rotate, the torque spring at drive link both ends applies return Dynamics will produce ascending resistance for the flowing of liquid in this way so that the resistance that interior layer box body vibrates is more linear, advises Rule.
The damping mechanism 22 is arranged in the quadrangle of the flow clearance 2, will not cause to hinder between the movement two layer box bodies Hinder, also avoid interior layer box body and damping mechanism from colliding and damage, be arranged at quadrangle, if interior layer box body in vibration with damping Mechanism is collided, and baffle can bias rotation, will not cause equipment damage.
Finally illustrate, the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, this field is common Other modifications or equivalent replacement that technical staff makes technical scheme of the present invention, without departing from technical solution of the present invention Spirit and scope, be intended to be within the scope of the claims of the invention.

Claims (9)

1. a kind of electric insulator shipping protector, it is characterised in that:Including the interior layer box body and outer layer case that top is opening Body, the interior layer box body are connected with outer-layer box body by support spring, between the interior layer box body and outer-layer box body between flowing Gap, the internal layer top of the box are connect at the top of the outer-layer box body by elastic sealing element, setting resistance in the flow clearance Supporter is arranged in Buddhist nun's liquid, the interior layer box body;Damping mechanism is set in the flow clearance, and the damping mechanism includes transmission The upper end of bar, the drive link is connect by the first torque spring with the supporting block that outer-layer box body inner surface top is arranged, The lower end of the drive link is connect by the second torque spring with the inner surface below the outer-layer box body, the drive link side Baffle is set.
2. electric insulator shipping protector as described in claim 1, it is characterised in that:The elastic sealing element includes rubber Glue waterstop.
3. electric insulator shipping protector as described in claim 1, it is characterised in that:The supporter includes in described The bearing base for several elasticity that layer box body bottom is uniformly arranged, the bearing base centrally disposed first fix perforation, institute It states internal layer top of the box and corresponds to the bearing base rotary setting compression bar, described first is corresponded on the compression bar and fixes perforation setting Second fixes perforation.
4. electric insulator shipping protector as described in claim 1, it is characterised in that:The support spring is several A, the support spring is arranged in the side and bottom surface of the internal layer box outer surface, and with the outer-layer box body inner surface Side and bottom surface are correspondingly connected with.
5. electric insulator shipping protector as described in claim 1, it is characterised in that:The outer-layer box body top setting Liquid flowing outlet, the liquid injection port and liquid flowing outlet and the stream is arranged in liquid injection port, the outer-layer box body lower part Dynamic gap connection.
6. electric insulator shipping protector as claimed in claim 5, it is characterised in that:Liquid injection port setting the The second valve is arranged in one valve, the liquid flowing outlet.
7. electric insulator shipping protector as claimed in claim 6, it is characterised in that:The liquid injection port and pressure Pump connection, the liquid flowing outlet are connect with storage tank, and the storage tank is connect with the compression pump.
8. electric insulator shipping protector as claimed in claim 7, it is characterised in that:Pressure is set in the outer-layer box body Power table, the pressure gauge are monitored the pressure inside the flow clearance.
9. electric insulator shipping protector as described in claim 1, it is characterised in that:The outer-layer box body inner surface is equal Several pressure sensors are arranged in cloth, and the pressure sensor is connect by controller with display screen, alarm.
CN201610605322.8A 2016-07-29 2016-07-29 A kind of electric insulator shipping protector Active CN106081353B (en)

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CN106505473A (en) * 2016-12-19 2017-03-15 中国电力科学研究院 The bearing device for transporting for insulator chain and lifting
CN108063031A (en) * 2017-12-18 2018-05-22 湖南阳东电瓷电气股份有限公司 A kind of automatic production method of the material frame produced for electric porcelain insulator and electric porcelain insulator
CN108408249B (en) * 2018-03-01 2019-04-02 重庆市长寿区声赫电子商务有限公司 For enhancing the device of commodity circulation quality
CN113650914B (en) * 2021-07-22 2022-11-04 上海百奥泉国际冷链物流有限公司 Cold chain transport box and cold chain transport method thereof
CN115367305A (en) * 2022-08-09 2022-11-22 黄鹄科学技术有限公司 Flexible transportation device for transporting airborne photoelectric countermeasure nacelle and use method

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CN104088960A (en) * 2014-07-09 2014-10-08 中国航空规划建设发展有限公司 Opening damping type indoor flotation object vibration/shock isolation device
CN104790345A (en) * 2015-04-20 2015-07-22 严瑾 Wave dissipation plate and wave dissipation terminal and breakwater thereof
CN204999018U (en) * 2015-08-28 2016-01-27 重庆市合川区华丰包装有限公司 Novel packing device

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