CN205368985U - A defeated material machine for milling machine - Google Patents
A defeated material machine for milling machine Download PDFInfo
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- CN205368985U CN205368985U CN201620174647.0U CN201620174647U CN205368985U CN 205368985 U CN205368985 U CN 205368985U CN 201620174647 U CN201620174647 U CN 201620174647U CN 205368985 U CN205368985 U CN 205368985U
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- section
- stage nitration
- milling machine
- rear end
- conveyer
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Abstract
The utility model relates to a defeated material machine for milling machine. It is including the quick -witted body of defeated material, the quick -witted body of defeated material includes one section body and body two -stage process, one section rear end of body is articulated mutually with body two -stage process front end lower part, one section rear end of body all is equipped with the pinhole with body two -stage process front end upper portion, when one section body expandes with the body two -stage process, the pinhole on one section rear end upper portion of body coincides with the pinhole on body two -stage process front end upper portion mutually, it makes the body keep development condition with the body two -stage process for one section to pass the pinhole through the round pin axle, be equipped with elevating gear for one section at the body, be equipped with locking device on one section body and/or body two -stage process, so that one section body keeps fold condition after folding with the body two -stage process. The utility model has the advantages of reasonable design, convenient to use need not to rely on folding oil cylinder drive and can realize just that defeated material machine is smooth folding and expand, has both satisfied the requirement that the storage of milling machine warehouse entry, transportation transition reduce overall dimension, makes the quick -witted structure of defeated material safe and reliable, few, the low cost of fault point more again.
Description
Technical field
This utility model relates to a kind of conveyer for milling machine.
Background technology
Milling machine is the key equipment of pavement maintenance machinery, and along with a large amount of highway of China steps into curing period, the market demand of milling machine is also rising year by year, especially big-and-middle-sized milling machine.For the waste recovery recycling that milling when milling machine is worked is got off, big-and-middle-sized milling machine is often configured with conveyer, and its effect is garbage collection milling got off and is transported on accompanying haul truck during milling machine work (supporting during milling machine work).
The joined conveyer of current milling machine generally adopts monolithic construction (as shown in Figure 1) or electro-hydraulic driving accordion structure (as shown in Figure 2).Its overall dimensions of monoblock type conveyer is bigger, it has not been convenient to milling machine enters library storage, transport transition.The collapsible conveyer of electro-hydraulic driving can reduce milling machine overall dimensions when milling machine enters library storage, transport transition, but its structure is complicated, cost is high, trouble point is many.
Utility model content
This utility model provides a kind of conveyer for milling machine, its reasonable in design, easy to use, drive that just to realize conveyer folding smoothly and launch without relying on folding ram, both meet milling machine and enter the requirement of library storage, transport transition reduction overall dimensions, make again that conveyer structure is more safe and reliable, trouble point is few, with low cost, solve problems of the prior art.
By the above-mentioned technical problem of solution, this utility model be the technical scheme is that it includes conveyer body, conveyer body includes body one section and body two-stage nitration, one section of rear end of body and body two-stage nitration front lower portion are hinged, one section of rear end of body and body two-stage nitration upper front end are equipped with pin-and-hole, when body one section launches with body two-stage nitration, the pin-and-hole of the pin-and-hole of one section of upper rear end of body and body two-stage nitration upper front end coincides, body one section is made to keep deployed condition with body two-stage nitration by bearing pin through pin-and-hole, it is provided with lowering or hoisting gear body one section, body one section and/or body two-stage nitration are provided with locking device, so that body one section keeps folded state after folding with body two-stage nitration.
Described lowering or hoisting gear is hoist cylinder, and the top of one end of hoist cylinder and body one section is hinged, and the other end of hoist cylinder and the upper rear end of milling machine are hinged.
Described lowering or hoisting gear is scalable chain device, and one end of scalable chain device is connected with the top of body one section, and the other end of scalable chain device is connected with the upper rear end of milling machine.
The rear end of described body two-stage nitration is provided with slide device.
Described slide device is arced terminus or terminal guide wheel.
Described locking device is locking revoliving arm or strapping tape.
Described body two-stage nitration is provided with guide castor.
This utility model adopts such scheme, has the advantage that
1, one section of rear end of body and body two-stage nitration front lower portion are hinged, when body one section launches with body two-stage nitration, the pin-and-hole of the pin-and-hole of one section of upper rear end of body and body two-stage nitration upper front end coincides, and makes body one section keep deployed condition with body two-stage nitration by bearing pin through pin-and-hole；When body one section and body two-stage nitration are folding, pull out bearing pin and make body two-stage nitration rotate around pin joint, so that body one section is close to each other with body two-stage nitration folding.Therefore without relying on folding ram, this utility model drives that just can to realize conveyer folding smoothly and launch, both met that milling machine enters library storage, transport transition reduces the requirement of overall dimensions, made again that conveyer structure is more safe and reliable, trouble point is few, with low cost.
2, on body one section and/or body two-stage nitration, it is provided with locking device, so that body one section keeps folded state after folding with body two-stage nitration.
3, it is provided with lowering or hoisting gear body one section, when body one section launches with body two-stage nitration, conveyer body can being made to rotate around the pin joint of body one section with milling machine rear end lower by lifting the flexible of oil device, changing to adapt to differing heights lorry compartment splicing thus realizing body two-stage nitration rear height；When body one section and body two-stage nitration are folding, be conducive to folding of body one section and body two-stage nitration by lowering or hoisting gear flexible.Lowering or hoisting gear is hoist cylinder, and the top of one end of hoist cylinder and body one section is hinged, and the other end of hoist cylinder and the upper rear end of milling machine are hinged.Lowering or hoisting gear can also be scalable chain device, and one end of scalable chain device is connected with the top of body one section, and the other end of scalable chain device is connected with the upper rear end of milling machine.
4, the rear end of body two-stage nitration is provided with slide device, and slide device is arced terminus or terminal guide wheel.When body one section and body two-stage nitration are folding, slide device is conducive to folding of body one section and body two-stage nitration.
5, body two-stage nitration is provided with guide castor.When body one section and body two-stage nitration are folding, guide castor is conducive to folding of body one section and body two-stage nitration.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of prior art.
Fig. 2 is the structural representation of prior art another kind embodiment.
Fig. 3 is this utility model body one section structural representation when launching with body two-stage nitration.
Fig. 4 is the structural representation of body one section and body two-stage nitration hinged place in Fig. 3.
Fig. 5 is the structural representation of this utility model body one section and body two-stage nitration folding process.
Fig. 6 is this utility model body one section and body two-stage nitration structural representation time folding.
In figure, 1, body one section, 2, body two-stage nitration, 3, bearing pin, 4, hoist cylinder, 5, arced terminus, 6, guide castor, 7, pin joint.
Detailed description of the invention
For knowing the technical characterstic that this programme is described, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in Fig. 3～Fig. 6, this utility model includes conveyer body, and conveyer body includes body one section 1 and body two-stage nitration 2, and one section of 1 rear end of body and body two-stage nitration 2 front lower portion are hinged, and one section of 1 rear end of body and body two-stage nitration 2 upper front end are equipped with pin-and-hole.When body launches with body two-stage nitration 2 for one section 1, the pin-and-hole of the pin-and-hole of one section of 1 upper rear end of body and body two-stage nitration 2 upper front end coincides, and makes body keep deployed condition with body two-stage nitration 2 for one section 1 by bearing pin 3 through pin-and-hole.Being provided with lowering or hoisting gear for one section 1 at body, lowering or hoisting gear is hoist cylinder 4, and the top that one end of hoist cylinder 4 and body are a section 1 is hinged, and the other end of hoist cylinder 4 and the upper rear end of milling machine are hinged.Body one section 1 and/or body two-stage nitration 2 are provided with locking device (locking device is prior art, not shown in FIG.), so that body keeps folded state after folding with body two-stage nitration 2 for one section 1.Locking device is locking revoliving arm or strapping tape.The rear end of body two-stage nitration 2 is provided with slide device, and slide device is arced terminus 5.Body two-stage nitration 2 is provided with guide castor 6.
One section of 1 rear end of body and body two-stage nitration 2 front lower portion are hinged, when body launches with body two-stage nitration 2 for one section 1, the pin-and-hole of the pin-and-hole of one section of 1 upper rear end of body and body two-stage nitration 2 upper front end coincides, and makes body keep deployed condition with body two-stage nitration 2 for one section 1 by bearing pin 3 through pin-and-hole；When body folds with body two-stage nitration 2 for one section 1, pull out bearing pin 3 and make body two-stage nitration 2 rotate around pin joint 7, so that body one section 1 is close to each other with body two-stage nitration 2 folding.Therefore without relying on folding ram, this utility model drives that just can to realize conveyer folding smoothly and launch, both met that milling machine enters library storage, transport transition reduces the requirement of overall dimensions, made again that conveyer structure is more safe and reliable, trouble point is few, with low cost.
Body one section 1 and/or body two-stage nitration 2 are provided with locking device, so that body keeps folded state after folding with body two-stage nitration 2 for one section 1.
It is provided with lowering or hoisting gear for one section 1 at body, when body launches with body two-stage nitration 2 for one section 1, flexible conveyer body can be made to rotate around the pin joint of body one section 1 with milling machine rear end lower by what lift oil device, thus realizing the change of body two-stage nitration 2 rear height to adapt to differing heights lorry compartment splicing；When body one section 1 folds with body two-stage nitration 2, be conducive to the folding of body one section 1 and body two-stage nitration 2 by lowering or hoisting gear flexible.Lowering or hoisting gear is hoist cylinder 4, and the top that one end of hoist cylinder 4 and body are a section 1 is hinged, and the other end of hoist cylinder 4 and the upper rear end of milling machine are hinged.Lowering or hoisting gear can also be scalable chain device, and one end of scalable chain device is connected with the top of body one section, and the other end of scalable chain device is connected with the upper rear end of milling machine.
The rear end of body two-stage nitration 2 is provided with slide device, and slide device is arced terminus 5 or terminal guide wheel.When body one section 1 folds with body two-stage nitration 2, slide device is conducive to the folding of body one section 1 and body two-stage nitration 2.
Body two-stage nitration 2 is provided with guide castor 6.When body one section 1 folds with body two-stage nitration 2, guide castor 6 is conducive to the folding of body one section 1 and body two-stage nitration 2.
When milling machine normal operation, body launches with body two-stage nitration 2 for one section 1, the pin-and-hole of the pin-and-hole of one section of 1 upper rear end of body and body two-stage nitration 2 upper front end coincides, body is made to keep deployed condition (as shown in Figure 4) with body two-stage nitration 2 for one section 1 by bearing pin 3 through pin-and-hole, flexible conveyer body can be made to rotate around the pin joint of body one section 1 with milling machine rear end lower by what lift oil oil cylinder 4, thus realizing the change of body two-stage nitration 2 rear height to adapt to differing heights lorry compartment splicing.
When conveyer needs folding, first elongation hoist cylinder 4 makes body two-stage nitration 2 rear end arced terminus 5 land.Then, pull out bearing pin 3, shrink hoist cylinder 4, simultaneously slowly reversing so that body rises for one section 1, body two-stage nitration 2 by the arced terminus 5 of its rear end all the time with earth surface sliding, until body two-stage nitration 2 is in vertical critical state, as shown in Figure 5.Next step, elongation hoist cylinder 4 makes body decline for one section 1, slowly reversing simultaneously, body two-stage nitration 2 is moved closer to below body one section 1, arced terminus 5 on body two-stage nitration 2 and earth surface sliding when starting in this process, when arced terminus 5 leaves ground, guide castor 6 and earth surface are to support body two, 2 moiety by weight, until the one section of 1 bottom laminating of arced terminus 5 and body.Then, body is made to keep folded state with body two-stage nitration 2 for one section 1 by locking device.Finally shrink hoist cylinder 4, promote whole conveyer body so that its liftoff certain altitude, as shown in Figure 6, so far complete whole folding process.
The expansion process of conveyer is folding inverse process, its step and each step contrast of folding process, repeats no more herein.
Above-mentioned detailed description of the invention cannot function as the restriction to this utility model protection domain, and for those skilled in the art, any alternate modification made to this utility model embodiment or conversion all fall within protection domain of the present utility model.
This utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.
Claims (7)
1. the conveyer for milling machine, including conveyer body, it is characterized in that: conveyer body includes body one section and body two-stage nitration, one section of rear end of body and body two-stage nitration front lower portion are hinged, one section of rear end of body and body two-stage nitration upper front end are equipped with pin-and-hole, when body one section launches with body two-stage nitration, the pin-and-hole of the pin-and-hole of one section of upper rear end of body and body two-stage nitration upper front end coincides, body one section is made to keep deployed condition with body two-stage nitration by bearing pin through pin-and-hole, it is provided with lowering or hoisting gear body one section, body one section and/or body two-stage nitration are provided with locking device, so that body one section keeps folded state after folding with body two-stage nitration.
2. a kind of conveyer for milling machine according to claim 1, it is characterised in that: described lowering or hoisting gear is hoist cylinder, and the top of one end of hoist cylinder and body one section is hinged, and the other end of hoist cylinder and the upper rear end of milling machine are hinged.
3. a kind of conveyer for milling machine according to claim 1, it is characterized in that: described lowering or hoisting gear is scalable chain device, one end of scalable chain device is connected with the top of body one section, and the other end of scalable chain device is connected with the upper rear end of milling machine.
4. a kind of conveyer for milling machine according to claim 1, it is characterised in that: the rear end of described body two-stage nitration is provided with slide device.
5. a kind of conveyer for milling machine according to claim 4, it is characterised in that: described slide device is arced terminus or terminal guide wheel.
6. a kind of conveyer for milling machine according to claim 1, it is characterised in that: described locking device is locking revoliving arm or strapping tape.
7. a kind of conveyer for milling machine according to claim 1, it is characterised in that: described body two-stage nitration is provided with guide castor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174647.0U CN205368985U (en) | 2016-03-08 | 2016-03-08 | A defeated material machine for milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174647.0U CN205368985U (en) | 2016-03-08 | 2016-03-08 | A defeated material machine for milling machine |
Publications (1)
| Publication Number | Publication Date |
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| CN205368985U true CN205368985U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620174647.0U Active CN205368985U (en) | 2016-03-08 | 2016-03-08 | A defeated material machine for milling machine |
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| CN (1) | CN205368985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472245A (en) * | 2020-04-29 | 2020-07-31 | 唐山大成路桥有限公司 | Milling machine with foldable conveying device |
-
2016
- 2016-03-08 CN CN201620174647.0U patent/CN205368985U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472245A (en) * | 2020-04-29 | 2020-07-31 | 唐山大成路桥有限公司 | Milling machine with foldable conveying device |
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