CN206667317U - It is convenient to clean the dirty excavator in scraper bowl surface - Google Patents

It is convenient to clean the dirty excavator in scraper bowl surface Download PDF

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Publication number
CN206667317U
CN206667317U CN201720077530.5U CN201720077530U CN206667317U CN 206667317 U CN206667317 U CN 206667317U CN 201720077530 U CN201720077530 U CN 201720077530U CN 206667317 U CN206667317 U CN 206667317U
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China
Prior art keywords
scraper bowl
hole
thin type
type magnet
dirty
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CN201720077530.5U
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Chinese (zh)
Inventor
赵久远
俞冬晓
李�昊
王巍巍
欧然
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First Engineering Co Ltd of China Railway 20th Bureau Group Co Ltd
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First Engineering Co Ltd of China Railway 20th Bureau Group Co Ltd
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Abstract

It the utility model is related to and a kind of be convenient to clean the dirty excavator in scraper bowl surface, including fuselage, full wind-up and the scraper bowl being connected to by full wind-up on fuselage, elasticity layer is set in scraper bowl, the first through hole of scraper bowl thickness is provided through on scraper bowl, handle is equipped with first through hole, handle wears the second thin type magnet that into the first thin type magnet is provided with the one side in scraper bowl, is provided with and can coordinate with the first thin type magnet on elastic layer;The elastic layer being arranged in scraper bowl is close on scraper bowl inwall under the cooperation of the first thin type magnet and the second thin type magnet, when handle is pulled out from first through hole, first thin type magnet and the second thin type magnet are gradually distance from, depart from magneticaction scope, elastic layer resilience in the presence of elastic force is vibrated;Because elastic layer is attached to scraper bowl surface, so mud is dirty will not to be directly attached to scraper bowl surface, but it is attached on elastic layer, the dirty removal of elastic layer surface will be then adhered under the elastic force effect of elastic layer.

Description

It is convenient to clean the dirty excavator in scraper bowl surface
Technical field
Building field is the utility model is related to, it is more particularly to a kind of to be convenient to clean the dirty excavator in scraper bowl surface.
Background technology
The dirty excavator in scraper bowl surface is convenient to clean, is also known as convenient to clean the dirty excavating machinery in scraper bowl surface (Excavating machinery), also known as excavator, it is to be excavated with scraper bowl higher or lower than holding the material of machine side, and load fortune Defeated vehicle is unloaded to the earthmoving machinery of rickyard;Such as bridge, road work progress in, excavate soil, coal, silt and Soil and rock after pre- pine, so as to.From the point of view of the development of engineering machinery in recent years, it is dirty to be convenient to clean scraper bowl surface The development of excavator is relatively fast, is convenient to clean the dirty excavator in scraper bowl surface and has become most important work in engineering construction One of journey machinery;It is convenient to clean most important three parameters of the dirty excavator in scraper bowl surface:Operating Weight(Quality), engine Power and Bucket capacity.
Such as notification number, for a kind of disclosed in the Chinese patent of " CN102561415A ", to be convenient to clean scraper bowl surface dirty Excavator, it includes driver's cabin, scraper bowl, revolving dial, running gear and vehicle frame, and vehicle frame is arranged on running gear, and revolution is flat Platform is arranged between vehicle frame and driver's cabin, and driver's cabin is connected by the full wind-up in front with scraper bowl;But in rainy day or humidity When soil is excavated in environment, the soil stickiness for being mixed with water is bonded in scraper bowl compared with conference, after water evaporation in soil, Clod can be condensed into scraper bowl, influence Bucket capacity.
Utility model content
The purpose of this utility model, which is to provide, a kind of to be convenient to clean being adhered to the dirty of scraper bowl surface and is convenient to clean scraper bowl The dirty excavator in surface.
Above-mentioned technical purpose of the present utility model technical scheme is that:One kind is convenient to clean scraper bowl The dirty excavator in surface, including fuselage, full wind-up and the scraper bowl being connected to by full wind-up on fuselage.The scraper bowl by Nonferromugnetic material is made, and elasticity layer is set in the scraper bowl, and first that scraper bowl thickness is provided through on the scraper bowl is logical Hole, the first through hole internal thread are equipped with handle, and the handle is worn into being provided with the first thin type magnetic in the one side in scraper bowl Iron, the second thin type magnet that can coordinate with the first thin type magnet is provided with the elastic layer.
By using above-mentioned technical proposal, the elastic layer in scraper bowl is arranged in the first thin type magnet and the second thin type magnet Cooperation under be close on scraper bowl inwall, when handle is pulled out from first through hole, the first thin type magnet and the second thin type magnet It is gradually distance from, departs from magneticaction scope, elastic layer resilience in the presence of elastic force is vibrated;Because elastic layer is attached to shovel At hopper opening, scraper bowl table wall is then attached under pulling, so mud is dirty will not to be directly attached to scraper bowl surface, but is pasted It is attached on elastic layer, then discharges elastic layer, is adhered to the dirty of elastic layer surface and removes dirty vibration under elastic force effect; When handle is threadedly attached in first through hole with shaking hands to be turned out along screw thread in first through hole, the first thin type magnetic The first extension on iron is connected in first through hole so that the second thin type magnet can not be from first through hole by so as to reach During outwards being screwed out in first through hole when handle, increase between the first thin type magnet and the second thin type magnet away from From so that the first thin type magnet departs from the magnetic force scope of the second thin type magnet.
Preferably, the second thin type magnet is extended with the first extension being stuck in first through hole.
By using above-mentioned technical proposal, the first extension being arranged on the second thin type magnet is stuck at first through hole not Can be from first through hole by avoiding the second thin type magnet from being moved under the attraction of the first thin type magnet into first through hole, leading Elastic layer is caused to be stuck at first through hole aperture, long will damage elastic layer.
Preferably, the first through hole and the handle being located in first through hole be provided with scraper bowl it is multiple, it is described First thin type magnet, the second thin type magnet are provided with multiple.
By using above-mentioned technical proposal, first through hole is provided with scraper bowl, shake hands and be arranged on handle the Two thin type magnet, opening position corresponding with the second thin type magnet is provided with multiple first thin type magnet on elastic layer, passes through The cooperation of one thin type magnet and the second thin type magnet, it is arranged on what elastic layer more preferably, was more bonded on scraper bowl, does not influence scraper bowl Normal operation.
The first groove to be formed and be available for handle to stretch into preferably, the second thin type magnet is recessed downwards.
By using above-mentioned technical proposal, be arranged on the first groove of the second thin type magnet surface the first thin type magnet with It plays spacing effect during being engaged so that the first thin type magnet will not be easily sliding from the second thin type magnet It is de-.
Preferably, being provided with fourth hole on first groove, it is provided through on the first thin type magnet Second through hole of thickness, to being provided with third through-hole, the fourth hole, second with the opening position of the second through hole on the handle Flexible connecting member is equipped with through hole and third through-hole, the flexible connecting member, which is provided at both ends with, can be connected to first through hole and Inlay card bar on three through holes.
By using above-mentioned technical proposal, flexible connecting member is located in the fourth hole set in the first groove, set The second through hole on the first thin type magnet and the third through-hole being arranged on handle, and through flexible connecting member both ends On be provided with inlay card bar again, when handle from first through hole screw out after, it is necessary to which the second thin type magnet on elastic layer is inhaled again When being attached on the first thin type magnet, flexible connecting member can be outwards pulled, it is thin second so as to which the first thin type magnet be adsorbed again On shape magnet.
Preferably, the flexible connecting member is made up of PP.
PP, it is polyacrylic abbreviation by using above-mentioned technical proposal;Rope has stronger shock resistance made of PP Intensity, it can avoid being broken when pulling elastic layer using the higher rope of this impact strength.
Preferably, the elastic layer is formed by the more strips formed by SEBS coatings through knitting device.
By using above-mentioned technical proposal, SEBS is the abbreviation for hydrogenating stupid ethylene-butadiene block copolymer, due to hydrogenation Unsaturated double-bond is free of in stupid ethylene-butadiene block copolymer, so with good stability and resistance to ag(e)ing;Secondly SEBS also has high resiliency and stronger plasticity.
In summary, the utility model has the advantages that:The elastic layer in scraper bowl is arranged in the first thin type magnetic It is close under the cooperation of iron and the second thin type magnet on scraper bowl inwall, when handle is pulled out from first through hole, the first thin type magnetic Iron and the second thin type magnet are gradually distance from, and depart from magneticaction scope, and elastic layer resilience in the presence of elastic force is vibrated;By Scraper bowl surface is attached in elastic layer, so mud is dirty will not to be directly attached to scraper bowl surface, but is attached on elastic layer, The dirty removal of elastic layer surface will be then adhered under the elastic force effect of elastic layer.
Brief description of the drawings
Fig. 1 is overall structure diagram in embodiment, for embodying the position relationship between each structure;
Fig. 2 is bucket configuration schematic diagram in embodiment, for embodying the first through hole being arranged on scraper bowl;
Fig. 3 is bucket configuration sectional view in embodiment, for embodying the first thin type magnetic being arranged on scraper bowl and elastic layer Iron and the second thin type magnet;
Fig. 4 is bucket configuration schematic diagram in embodiment, and the elastic layer of scraper bowl opening is sticked in for embodying.
In figure, 1, fuselage;2nd, full wind-up;3rd, scraper bowl;31st, first through hole;32nd, elastic layer;33rd, shake hands;331st, the 3rd Through hole;34th, the first thin type magnet;341st, the second through hole;35th, the second thin type magnet;351st, the first groove;352nd, fourth hole; 353rd, flexible connecting member;36th, the first extension;37th, flexible connecting member;371st, inlay card bar.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but As long as all protected in right of the present utility model by Patent Law.
Embodiment:As shown in Figure 1 and Figure 4, it is a kind of to be convenient to clean the dirty excavator in scraper bowl surface, including fuselage 1, rotation Arm 2 and scraper bowl 3, scraper bowl 3 and fuselage 1 are connected to the both ends of full wind-up 2, are glued in the opening of scraper bowl 3 and are provided with one layer of bullet Property layer 32, elastic layer 32 will SEBS coatings dry after cut and formed afterwards through knitting device into strips, SEBS preparation method is detailed See application publication number for a kind of modified form SEBS formulas disclosed in the Chinese patent of " CN103740034A ".
As shown in Figures 2 and 3, it is provided with multiple first through hole 31 through the wall thickness of scraper bowl 3 in the upper surface of scraper bowl 3, first Screw thread is provided with the inwall of through hole 31, a handle 33 is threaded with each first through hole 31, is stretched in handle 33 Enter into the first thin type magnet 34 is pasted with the end face in scraper bowl 3, polylith and the first thin type are equally pasted with elastic layer 32 The second opposite thin type magnet 35 of the magnetic of magnet 34, the second thin type magnet 35 stretch out to form the first extension 36, and first prolongs The surface of extending portion 36 is parallel with the surface of the second thin type magnet 35, when handle 33 screws out from first through hole 31, the first extension Portion 36 is connected in first through hole 31, is increased with the rotation of handle 33 between the first thin type magnet 34 and the second thin type magnet 35 Distance, the first thin type magnet 34 and the second thin type magnet 35 are coordinated into absorption, it is attached to shovel so as to pull elastic layer 32 Struggle against on 3 inwalls, the first thin type magnet 34 and the second thin type magnet 35 are using your stronger magnet of magnetic force.
As shown in figure 1, the path length of the second thin type magnet 35 is slightly larger than the path length of the first thin type magnet 34, in the second thin type magnetic Iron 35 towards depression forms the first groove 351 downwards on the surface of the first thin type magnet 34, the section of the first groove 351 formed with The cross sectional shape of first thin type magnet 34 is identical, by the inlay card of the first thin type magnet 34 in the second thin type magnet 35, plays spacing Effect.
As shown in figure 3, being provided with fourth hole 352 in the first groove 351, fourth hole 352 is thin through whole second Shape magnet 35 and elastic layer 32, it is corresponding, the second through hole 341 is provided with the first thin type magnet 34, in handle 33 On be provided with third through-hole 331, fourth hole 352, the and of the second through hole 341 will be sequentially passed through by flexible connecting member 37 made of PP Third through-hole 331, and be the inlay card bar for thering is a root long degree to be longer than the path length of fourth hole 352 at the both ends of flexible connecting member 37 371, PP preparation method refers to a kind of stability PP disclosed in the Chinese patent that application publication number is " CN105295192A ".
Application method:Handle 33 is extended into first through hole 31, and the second thin type magnet 35 is coordinated into absorption first On thin type magnet 34, it will then be convenient to clean the dirty excavator in scraper bowl surface and come into operation, scraper bowl surface is dirty when being convenient to clean Dirty excavator operation finishes when dirty impurity is attached with scraper bowl, handle 33 is screwed out from first through hole 31, in back-out During, the distance between the first thin type magnet 34 and the second thin type magnet 35 gradually increase and depart from magnetic force scope, elastic layer 32 outwards ejections, the dirty removal on the surface of elastic layer 32 is will be attached to during elastic layer 32 is outwards ejected and vibrated;When After removal, handle 33 is tightened in first through hole 31 again, flexible connecting member 37 is dropped, in dropping for flexible connecting member 37 In, the second thin type magnet 35 is adsorbed on the first thin type magnet 34 again.

Claims (7)

1. a kind of be convenient to clean the dirty excavator in scraper bowl surface, including fuselage(1), full wind-up(2)With pass through full wind-up (2)It is connected to fuselage(1)On scraper bowl(3), it is characterised in that:The scraper bowl(3)Interior setting elasticity layer(32), the scraper bowl (3)On be provided through scraper bowl(3)The first through hole of thickness(31), the first through hole(31)Internal thread is equipped with handle (33), the handle(33)Wear into scraper bowl(3)The first thin type magnet is provided with interior one side(34), the elastic layer(32) On be provided with can be with the first thin type magnet(34)The the second thin type magnet coordinated(35).
2. a kind of the dirty excavator in scraper bowl surface is convenient to clean according to claim 1, it is characterised in that:Described second Thin type magnet(35)It is extended with and is stuck in first through hole(31)On the first extension(36).
3. a kind of the dirty excavator in scraper bowl surface is convenient to clean according to claim 2, it is characterised in that:Described first Through hole(31)Be located in first through hole(31)Interior handle(33)In scraper bowl(3)On be provided with multiple, the first thin type magnetic Iron(34), the second thin type magnet(35)It is provided with multiple.
4. a kind of the dirty excavator in scraper bowl surface is convenient to clean according to claim 3, it is characterised in that:Described second Thin type magnet(35)Depression formation downwards is available for shaking hands(33)The first groove stretched into(351).
5. a kind of the dirty excavator in scraper bowl surface is convenient to clean according to claim 4, it is characterised in that:Described first Groove(351)On be provided with fourth hole(352), the first thin type magnet(34)On be provided through the second logical of its thickness Hole(341), the handle(33)On to the second through hole(341)Opening position be provided with third through-hole(331), the four-way Hole(352), the second through hole(341)And third through-hole(331)Inside it is equipped with flexible connecting member(37), the flexible connecting member(37) Fourth hole can be connected to by being provided at both ends with(352)And third through-hole(331)On inlay card bar(371).
6. a kind of the dirty excavator in scraper bowl surface is convenient to clean according to claim 5, it is characterised in that:The flexibility Connector(37)It is made up of PP.
7. a kind of the dirty excavator in scraper bowl surface is convenient to clean according to claim 6, it is characterised in that:The elasticity Layer(32)Formed by the more strips formed by SEBS coatings through knitting device.
CN201720077530.5U 2017-01-21 2017-01-21 It is convenient to clean the dirty excavator in scraper bowl surface Active CN206667317U (en)

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Application Number Priority Date Filing Date Title
CN201720077530.5U CN206667317U (en) 2017-01-21 2017-01-21 It is convenient to clean the dirty excavator in scraper bowl surface

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Application Number Priority Date Filing Date Title
CN201720077530.5U CN206667317U (en) 2017-01-21 2017-01-21 It is convenient to clean the dirty excavator in scraper bowl surface

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108978748A (en) * 2018-10-01 2018-12-11 孙永明 A kind of novel bucket structure of the excavator for river slope finishing engineering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108978748A (en) * 2018-10-01 2018-12-11 孙永明 A kind of novel bucket structure of the excavator for river slope finishing engineering

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