CN104986246A - Short-distance transportation equipment applied to excavator - Google Patents
Short-distance transportation equipment applied to excavator Download PDFInfo
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- CN104986246A CN104986246A CN201510306703.1A CN201510306703A CN104986246A CN 104986246 A CN104986246 A CN 104986246A CN 201510306703 A CN201510306703 A CN 201510306703A CN 104986246 A CN104986246 A CN 104986246A
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- China
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- excavating machine
- distance transportation
- excavator
- bearing plate
- stay bearing
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Abstract
The invention discloses short-distance transportation equipment applied to an excavator. The short-distance transportation equipment comprises a shaft rod, two tires, a shell and a pair of supporting plates, wherein the two tires are rotationally connected with the two sides of the shaft rod respectively, the shell is connected with the shaft rod to bear the weight of the excavator, and the supporting plates are fixed to the bottoms of a pair of second panels respectively so as to support bottom wheels of the excavator. A hole is formed in the circle center of each tire so that the shaft rod can penetrate the holes to be rotationally connected with the tires. A bearing is arranged between the shaft rod and the inner wall of each hole. An oil guiding groove is formed in the surface of the shaft rod in the axial direction. Each supporting plate is provided with a bottom face supporting layer, a top face anti-skid layer and a cushioned layer which is arranged between the bottom face supporting layer and the top face anti-skid layer and made of elastic materials. The short-distance transportation equipment is simple in structure and suitable for the heavy-duty excavator and bumpy roads, facilitates shifting of the excavator and greatly saves the cost of a trailer.
Description
Technical field
The present invention relates to a kind of transportation device, more particularly, the present invention relates to a kind of short distance transportation device that steadily can pull traveling to excavating machine.
Background technology
Along with the continuous increase of population, people are also being the trend constantly risen to the quantity of residential building, first building construction is exactly that civil engineering is excavated, present excavation mostly adopts excavating machine to operate, efficiency of excavator is high, save time, but because excavating machine can not directly be walked at cement pavement, therefore all adopt trailer to transport building site to when excavating machine transfer, this kind of transportation mode not only costly, runs into some paths, because trailer is long, trailer turns to inconvenience, makes excavating machine can not enter building site in time, delays the duration.
Existing excavator trailer is not owing to having the consideration considering excavating machine to be pulled to stability in driving process, therefore extremely jolt when excavator trailer travels, excavating machine often has the problem of being jolted and affecting the stability of internal part, even there is the situation that excavating machine drops from bracket, and, because the weight of excavating machine is usually larger, driving in the process on excavator trailer, excavating machine can cause great wearing and tearing to tire and main shaft, therefore, market is badly in need of one can either ensure that excavating machine is stable and pull, the excavator trailer of reduction can be lost again to excavator trailer.
Summary of the invention
An object of the present invention is to solve at least the problems referred to above and/or defect, and the advantage will illustrated at least is below provided.
A further object of the invention is the problem solving excavating machine transferring other spots, is especially suitable for short range transfer.
A further object of the invention solves to pull in the process of excavating machine, and it is fixed that excavating machine is subject to hitchiness, and the problem that the momentum caused excavator trailer is excessive.
A further object of the invention solves excavating machine when driving on excavator trailer, the problem excessive to the pressure of excavating machine main shaft generation.
In order to realize, according to these objects of the present invention and other advantage, providing a kind of excavator trailer, comprising:
Axostylus axostyle;
Two tires be rotationally connected respectively with described axostylus axostyle both sides;
Be connected with axostylus axostyle and be configured to carry the housing of excavating machine weight, the second flat board that described housing is dull and stereotyped by horizontally disposed first and a pair Relative vertical is fixed on the first dull and stereotyped both sides is respectively formed, and is coated on described enclosure interior to make described two tires; And
A pair stay bearing plate, described a pair stay bearing plate respectively level is fixed on the bottom of a pair second flat boards, to support the return pulley of excavating machine;
Wherein, the center of circle of described tire is provided with hole, to make described axostylus axostyle be connected with described tyre rotation through described hole,
Wherein, between described axostylus axostyle and described hole inwall, be provided with bearing,
Wherein, the surface of described axostylus axostyle is in axial direction provided with oil guide groove, and
Wherein, described stay bearing plate has bottom supporting layer, end face skid resistant course and is arranged at the bradyseism layer be made up of elastomeric material between described supporting layer and end face skid resistant course.
Preferably, the end face skid resistant course of described stay bearing plate is provided with the projection of several V-shapes.
Preferably, the rebound elastic force of the bradyseism layer of described stay bearing plate is 60%-70%.
Preferably, described stay bearing plate is provided with strip groove along the outer ledge of excavating machine travel direction, the width of described strip groove is the 1/10-1/8 of described stay bearing plate width, is provided with red light source in described strip groove.
Preferably, described red light source is LED light source, extinguishes 1s after the every glittering 2s of described LED light source.
Preferably, described second flat board is provided with crisscross reinforced rib.
Preferably, described outer surface of tire is coated with one deck stainless (steel) wire, and described stainless (steel) wire is made up of the STAINLESS STEEL CHAINS that many are evenly horizontally set with on the tyre surface of described tire.
Preferably, the diameter of described STAINLESS STEEL CHAINS is 1cm.
The present invention at least comprises following beneficial effect:
The invention provides a kind of excavator trailer, it can solve the problem of excavating machine transferring other spots, and is applicable to path or the large road of steering angle, saves trailer cost, thus improves the satisfaction of user.
In addition, owing to having set up bearing between the main shaft and tire of excavator trailer, make originally to cause the problem that locking occurs between tire and main shaft to be resolved because excavating machine is overweight, and due to the existence of bearing, excavator trailer is enable to pull excavating machine more easily, and solve tire and the serious problem of spindle abrasion, extend the service life of excavator trailer, improve the satisfaction of user.
In addition, owing to arranging the bradyseism layer be made up of elastomeric material on the supporting plate of excavator trailer, excavator trailer is enable to travel in uneven, that road conditions are bad region, expand the range of use of excavator trailer, and excavating machine can be reduced when jolting to the momentum that supporting plate produces, indirectly improve the ability to bear of supporting plate, solve excavator trailer and travel the problem easily lost when load-bearing, improve the satisfaction of user.
In addition, owing to being provided with for warning function light source along the outer ledge of excavating machine travel direction on supporting plate, the person that makes excavator driving is expert at can be more accurate when reaching excavator trailer, solve excavating machine and need repeatedly to attempt aliging the technical barrier that just can drive on excavator trailer, improve the satisfaction of user.
Part is embodied by explanation below by other advantage of the present invention, target and feature, part also will by research and practice of the present invention by those skilled in the art is understood.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is lateral plan of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to specification sheets word to make those skilled in the art.
Should be appreciated that used hereinly such as " to have ", other element one or more do not allotted in " comprising " and " comprising " term or the existence of its combination or interpolation.
As shown in Figure 1, a kind of excavator trailer, comprising:
Axostylus axostyle 1;
Two tires 2 be rotationally connected respectively with described axostylus axostyle both sides;
Be connected with axostylus axostyle and be configured to carry the housing 3 of excavating machine weight, described housing is made up of horizontally disposed first dull and stereotyped 301 and the second flat board 302 that a pair Relative vertical is fixed on the first dull and stereotyped both sides respectively, is coated on described enclosure interior to make described two tires 2; And
A pair stay bearing plate 4, described a pair stay bearing plate 4 respectively level is fixed on the bottom of a pair second flat boards 302, to support the return pulley of excavating machine;
Wherein, the center of circle of described tire 2 is provided with hole, to make described axostylus axostyle 1 be rotationally connected through described hole and described tire 2,
Wherein, as shown in Figure 2, between described axostylus axostyle 1 and described hole inwall, bearing 5 is provided with,
Wherein, the surface of described axostylus axostyle 1 is in axial direction provided with oil guide groove 101, and
Wherein, described stay bearing plate tool 4 has bottom supporting layer 403, end face skid resistant course 401 and is arranged at the bradyseism layer 402 be made up of elastomeric material between described supporting layer and end face skid resistant course.
In another implementation method, the end face skid resistant course 401 of described stay bearing plate 4 is provided with the projection 4011 of several V-shapes, preferably, the direction that the opening of the projection 4011 of V-shaped travels towards excavating machine, when excavating machine being expert at reach of the present invention, the tire of excavating machine can be more firm with stay bearing plate 4 contact, stop excavating machine cunning backward.
In another implementation method, the rebound elastic force of the bradyseism layer 402 of described stay bearing plate 4 is 60%-70%, and preferably, what bradyseism layer 402 adopted is butyl rubber.
In another implementation method, outer ledge along excavating machine travel direction on described stay bearing plate 4 is provided with strip groove, the width of described strip groove is the 1/10-1/8 of described stay bearing plate width, red light source 6 is provided with in described strip groove, preferably, the degree of depth of described strip groove is 3-5cm, too deeply then makes red light source not easily be observed, too shallow, has the risk that red light source is rolled by excavating machine.
In another implementation method, described red light source 6 is LED light source, 1s is extinguished after the every glittering 2s of described LED light source, if red light source is in glittering state always, the driver of excavating machine is then likely made not see the edge of stay bearing plate, cause the collimation error, so the attention of the red light source being arranged to space state constantly can remind excavator driving person, also play and warning function is carried out to the personnel of surrounding.
In another implementation method, described second flat board 302 is provided with crisscross reinforced rib, although reinforced rib is not marked in the drawings, but be appreciated that, described reinforced rib is arranged on the second flat board according to the stressing conditions of housing, preferably, described reinforced rib is the form of grid on the surface of the second flat board.
In another implementation method, described tire 2 outside face is coated with one deck stainless (steel) wire, described stainless (steel) wire is made up of the STAINLESS STEEL CHAINS 201 that many are evenly horizontally set with on the tyre surface of described tire, when many STAINLESS STEEL CHAINSs 201 are horizontally set with at described tire, tire tightly wraps by STAINLESS STEEL CHAINS, to the pressure that one, tire is inside, thus the power expanded outwardly of generation during partial offset tire pressurized, add the explosion-proof performance of tire, the excavating machine of larger quality can be adapted to, increase field of application of the present invention.
In another implementation method, the diameter of described STAINLESS STEEL CHAINS is 1cm.
Industrial applicibility
The invention provides a kind of excavator trailer, it can solve the problem of excavating machine transferring other spots, and is applicable to path or the large road of steering angle, saves trailer cost, thus improves the satisfaction of user.
In addition, owing to having set up bearing between the main shaft and tire of excavator trailer, make originally to cause the problem that locking occurs between tire and main shaft to be resolved because excavating machine is overweight, and due to the existence of bearing, excavator trailer is enable to pull excavating machine more easily, and solve tire and the serious problem of spindle abrasion, extend the service life of excavator trailer, improve the satisfaction of user.
In addition, owing to arranging the bradyseism layer be made up of elastomeric material on the supporting plate of excavator trailer, excavator trailer is enable to travel in uneven, that road conditions are bad region, expand the range of use of excavator trailer, and excavating machine can be reduced when jolting to the momentum that supporting plate produces, indirectly improve the ability to bear of supporting plate, solve excavator trailer and travel the problem easily lost when load-bearing, improve the satisfaction of user.
In addition, owing to being provided with for warning function light source along the outer ledge of excavating machine travel direction on supporting plate, the person that makes excavator driving is expert at can be more accurate when reaching excavator trailer, solve excavating machine and need repeatedly to attempt aliging the technical barrier that just can drive on excavator trailer, improve the satisfaction of user.
Although embodiment of the present invention are open as above, it is not restricted to listed in specification sheets and embodiment utilization.It can be applied to various applicable the field of the invention completely.For those skilled in the art, can easily realize other amendment.Therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (8)
1. be applied to a short distance transportation device for excavating machine, comprise:
Axostylus axostyle;
Two tires be rotationally connected respectively with described axostylus axostyle both sides;
Be connected with axostylus axostyle and be configured to carry the housing of excavating machine weight, the second flat board that described housing is dull and stereotyped by horizontally disposed first and a pair Relative vertical is fixed on the first dull and stereotyped both sides is respectively formed, and is coated on described enclosure interior to make described two tires; And
A pair stay bearing plate, described a pair stay bearing plate respectively level is fixed on the bottom of a pair second flat boards, to support the return pulley of excavating machine;
Wherein, the center of circle of described tire is provided with hole, to make described axostylus axostyle be connected with described tyre rotation through described hole,
Wherein, between described axostylus axostyle and described hole inwall, be provided with bearing,
Wherein, the surface of described axostylus axostyle is in axial direction provided with oil guide groove, and
Wherein, described stay bearing plate has bottom supporting layer, end face skid resistant course and is arranged at the bradyseism layer be made up of elastomeric material between described supporting layer and end face skid resistant course.
2. be applied to the short distance transportation device of excavating machine as claimed in claim 1, wherein, the end face skid resistant course of described stay bearing plate be provided with the projection of several V-shapes.
3. be applied to the short distance transportation device of excavating machine as claimed in claim 2, wherein, the rebound elastic force of the bradyseism layer of described stay bearing plate is 60%-70%.
4. be applied to the short distance transportation device of excavating machine as claimed in claim 3, wherein, described stay bearing plate is provided with strip groove along the outer ledge of excavating machine travel direction, and the width of described strip groove is the 1/10-1/8 of described stay bearing plate width, is provided with red light source in described strip groove.
5. be applied to the short distance transportation device of excavating machine as claimed in claim 4, wherein, described red light source is LED light source, extinguishes 1s after the every glittering 2s of described LED light source.
6. be applied to the short distance transportation device of excavating machine as claimed in claim 5, wherein, described second flat board is provided with crisscross reinforced rib.
7. be applied to the short distance transportation device of excavating machine as claimed in claim 6, wherein, described outer surface of tire is coated with one deck stainless (steel) wire, and described stainless (steel) wire is made up of the STAINLESS STEEL CHAINS that many are evenly horizontally set with on the tyre surface of described tire.
8. be applied to the short distance transportation device of excavating machine as claimed in claim 7, wherein, the diameter of described STAINLESS STEEL CHAINS is 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510306703.1A CN104986246A (en) | 2015-06-07 | 2015-06-07 | Short-distance transportation equipment applied to excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510306703.1A CN104986246A (en) | 2015-06-07 | 2015-06-07 | Short-distance transportation equipment applied to excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104986246A true CN104986246A (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510306703.1A Pending CN104986246A (en) | 2015-06-07 | 2015-06-07 | Short-distance transportation equipment applied to excavator |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798827A (en) * | 2010-04-15 | 2010-08-11 | 宋长方 | Portable excavator trailer |
| US20120223510A1 (en) * | 2011-03-02 | 2012-09-06 | Martin Silz | Trailer having a variable width |
| CN102673537A (en) * | 2012-05-30 | 2012-09-19 | 中联重科股份有限公司 | Transferring device and transferring method for engineering machinery vehicle |
| CN203806740U (en) * | 2014-04-22 | 2014-09-03 | 浙江三林五金制品有限公司 | Mobile forklift vehicle-ride bridge |
| CN104125897A (en) * | 2012-02-24 | 2014-10-29 | 斯莱普内尔芬兰公司 | Transport apparatus for transporting heavy objects |
| CN203937761U (en) * | 2014-07-14 | 2014-11-12 | 周雪松 | A kind of excavating machine transport bracket |
| CN104176149A (en) * | 2014-08-21 | 2014-12-03 | 刘东武 | Excavator transport towing vehicle |
-
2015
- 2015-06-07 CN CN201510306703.1A patent/CN104986246A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798827A (en) * | 2010-04-15 | 2010-08-11 | 宋长方 | Portable excavator trailer |
| US20120223510A1 (en) * | 2011-03-02 | 2012-09-06 | Martin Silz | Trailer having a variable width |
| CN104125897A (en) * | 2012-02-24 | 2014-10-29 | 斯莱普内尔芬兰公司 | Transport apparatus for transporting heavy objects |
| CN102673537A (en) * | 2012-05-30 | 2012-09-19 | 中联重科股份有限公司 | Transferring device and transferring method for engineering machinery vehicle |
| CN203806740U (en) * | 2014-04-22 | 2014-09-03 | 浙江三林五金制品有限公司 | Mobile forklift vehicle-ride bridge |
| CN203937761U (en) * | 2014-07-14 | 2014-11-12 | 周雪松 | A kind of excavating machine transport bracket |
| CN104176149A (en) * | 2014-08-21 | 2014-12-03 | 刘东武 | Excavator transport towing vehicle |
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Application publication date: 20151021 |