CN206336997U - A kind of four sections of telescopic arm pipe conveyers of full overhead type - Google Patents
A kind of four sections of telescopic arm pipe conveyers of full overhead type Download PDFInfo
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- CN206336997U CN206336997U CN201621442979.9U CN201621442979U CN206336997U CN 206336997 U CN206336997 U CN 206336997U CN 201621442979 U CN201621442979 U CN 201621442979U CN 206336997 U CN206336997 U CN 206336997U
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- arm
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- fixed
- drag chain
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Abstract
The utility model is related to a kind of four sections of telescopic arm pipeline transport systems of full overhead type.Belong to technical field of high-altitude operation equipment.Complete four sections of telescopic arms of overhead type are constituted by being nested in telescopic second segment arm in first paragraph arm, the 3rd section of arm and the 4th section of arm；Complete four sections of telescopic arm pipe conveyers of overhead type include quarter bend, two sections of arm carriages, three sections of arm carriages, four sections of arm carriages, the first drag chain, the second drag chain and shield；Quarter bend is arranged on the top both sides of first paragraph arm.The utility model pipeline good appearance, effectively reduces installing space, it is to avoid working arm left rotation and right rotation, and breaks the shortcoming of side pipe conveyer.
Description
Technical field
The utility model is related to a kind of four sections of telescopic arm pipe conveyers of full overhead type, belongs to aerial lift device technology
Field.
Background technology
On the workbench of telescopic boom aerial work platform, operation control box, leveling cyclinder, workbench is set to return
Rotation structure etc. is, it is necessary to which cable, fluid pressure line are transported on workbench by pipeline transport system.Four sections of current telescopic arms
The pipeline transport system of formula aerial work platform is generally side-mounted, three sections of full overhead types of arm, built-in, sides+overhead, but still
So there are many drawbacks：Three sections of full overhead types of arm are only applicable three sections of arms and stretched, but inapplicable four sections of arms stretch；Side-mounted, side
Formula+overhead-type pipeline transport system is easy to maintenance, but easily encounters barrier in the course of the work, is damaged pipeline transport system
It is bad；The drawbacks of built-in pipeline conveying system effectively avoids side-mounted, but its complex structure, are not easy to dismounting, and maintenance is tired
It is difficult.
Found through retrieval, it is defeated that the utility application of Application No. 201110233056.8 discloses overhead-type pipeline
System is sent, is characterized in：Cable and fluid pressure line are all arranged on the top of telescopic arm, and the Patent design effectively prevent Pipeline transport
The drawbacks of system is arranged on interior working arm or side, but this drag chain structure is compared with the Pipeline transport system suitable for three sections of telescopic arms
Installing space, complex structure can be increased when system, pipeline transport system for four sections of telescopic arms.
The utility application of Application No. 201120416006.9 discloses four section telescopic arm pipeline transport systems,
It is characterized in：Cable and fluid pressure line are all arranged on the inside of telescopic arm, and the Patent design effectively prevent pipeline transport system peace
The drawbacks of mounted in working arm side, but this drag chain structure is not suitable in the higher aerial work platform of shipyard frequency of use
It is asynchronous flexible that the utility application of Application No. 201320629973.2 discloses aerial work platform
Built-in pipeline conveying system, be characterized in：Cable and fluid pressure line are all arranged on the inside of four sections of asynchronous telescopic arms, the patent
Design effectively prevent the drawbacks of pipeline transport system is installed in working arm side, but this drag chain structure is not suitable in shipyard
The higher aerial work platform of frequency of use.
Utility model content
The technical problems to be solved in the utility model is, in view of the shortcomings of the prior art, proposing that a kind of complete four sections of overhead type is stretched
Contracting arm pipeline transport system.
The technical scheme that in order to solve the above-mentioned technical problem the utility model proposes is：A kind of four sections of telescopic arms of full overhead type
Pipe conveyer, complete four sections of telescopic arms of overhead type by be nested in telescopic second segment arm in first paragraph arm, the 3rd section of arm and
4th section of arm is constituted；Described four sections of telescopic arm pipe conveyers of full overhead type are defeated including quarter bend, two sections of arm carriages, three sections of arms
Send frame, four sections of arm carriages, the first drag chain, the second drag chain and shield；The quarter bend is arranged on the top two of the first paragraph arm
Side；The top of the second segment arm is fixed in one end of two sections of arm carriages, and the other end of two sections of arm carriages leads to
Cross sliding block and first paragraph arm formation prismatic pair；The top of the 3rd section of arm, institute are fixed in one end of three sections of arm carriages
The other end for stating three sections of arm carriages passes through sliding block and two sections of arm carriages formation prismatic pair；Four sections of arm carriages
The top of the 4th section of arm is fixed in one end, and the other end of four sections of arm carriages is conveyed by sliding block and three sections of arms
Frame formation prismatic pair；One end of first drag chain is fixed on the quarter bend of the first paragraph arm top side, and described first drags
The other end of chain is fixed on the quarter bend of two sections of arm carriages side；One end of second drag chain is fixed on described two sections
Arm carriage inside top, the roller assembly that the other end of second drag chain bypasses described three sections of arm carriages one end is fixed on
On four sections of arm carriages, shield is fixed on two outsides of quarter bend at the top of one section of arm.
The improvement of above-mentioned technical proposal is：One end of first drag chain is fixed on quarter bend middle bracket on the left of one section of arm,
The other end of first drag chain is fixed on two sections of arm carriage afterbodys, bends right and left into U-shaped, and another at the top of one section of arm
Side quarter bend top slide；
One end of second drag chain is fixed on two sections of arm carriages front portions, and the other end of second drag chain is fixed on four
The afterbody of section arm carriage 4, and the second drag chain bends to U-shaped up and down by roller in three sections of arm carriages.
The improvement of above-mentioned technical proposal is：Three sections of arm carriage end bottoms convey three sections of arms equipped with sliding block
Frame is in two sections of arms carriage internal slide, and two sections of arm carriages are equipped with anterior sliding block, and three sections of arm carriages pass through two
The anterior slider guide movement of section arm carriage；
Four sections of arm carriage end bottoms make the arm carriage inside three sections of arm carriages equipped with sliding block
Slide, three sections of arm carriages are equipped with anterior sliding block, the anterior slider guide that four sections of arm carriages pass through three sections of arm carriages
It is mobile.
The improvement of above-mentioned technical proposal is：The second segment arm, the 3rd section of arm, the 4th section of arm synchronization telescope.
The utility model is using the beneficial effect of above-mentioned technical proposal：The utility model pipeline good appearance, effectively drop
Low installing space, it is to avoid working arm left rotation and right rotation, and the shortcoming of side pipe conveyer is broken, solve built-in type pipeline
Induction system maintenance difficult, it is to avoid containing side-mounted pipeline transport system, because working arm left-right rotary transfers to break Pipeline transport system
The shortcoming of system, has the advantages that good airproof performance, anti-dust.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is overall construction drawing of the pipeline transport system of four sections of telescopic arms of the present utility model under full retracted mode.
Fig. 2 is A sectional views shown in pipeline transport system Fig. 1 of four sections of telescopic arms of the present utility model.
Fig. 3 is B sectional views shown in pipeline transport system Fig. 1 of four sections of telescopic arms of the present utility model.
A direction views shown in pipeline transport system Fig. 1 of Fig. 4 four sections of telescopic arms of the present utility model.
Illustrate：Quarter bend 1, two sections of arm carriages 2, three sections of arm carriages 3, four sections of arm carriages 4, the first drag chain 5,
Two drag chains 6, shield 7, baffle plate 8, roller devices 9, two sections of arm conveying Holder joints 10, three sections of arm conveying Holder joints 11.
Embodiment
Embodiment
A kind of complete four sections of telescopic arm pipe conveyers of overhead type of the present embodiment, as shown in Figure 1,2,3, 4, full overhead type
Four sections of telescopic arms are constituted by being nested in telescopic second segment arm in first paragraph arm, the 3rd section of arm and the 4th section of arm；Full overhead type
Four sections of telescopic arm pipe conveyers include quarter bend 1, two sections of arm carriages 2, three sections of arm carriages 3, four sections of arm carriages 4, the
One drag chain 5, the second drag chain 6 and shield 7；Quarter bend 1 is arranged on the top both sides of first paragraph arm；One end of two sections of arm carriages 2 is consolidated
Due to the top of second segment arm, the other end of two sections of arm carriages 2 passes through sliding block and first paragraph arm formation prismatic pair；Three sections of arms are defeated
One end of frame 3 is sent to be fixed on the top of the 3rd section of arm, the other end of three sections of arm carriages 3 passes through sliding block and two sections of arm carriages 2
Form prismatic pair；The top of the 4th section of arm is fixed in one end of four sections of arm carriages 4, and the other end of four sections of arm carriages 4 passes through
Sliding block and three sections of formation prismatic pairs of arm carriage 3；One end of first drag chain 5 is fixed on the quarter bend 1 of first paragraph arm top side,
The other end of first drag chain 5 is fixed on the quarter bend 1 of two sections of sides of arm carriage 2；Two sections of arms are fixed in one end of second drag chain 6
The inside top of carriage 2, the roller assembly that the other end of the second drag chain 6 bypasses three sections of one end of arm carriage 3 is fixed on four sections of arms
On carriage 4, shield 7 is fixed on two outsides of quarter bend 1 at the top of one section of arm.Baffle plate 8 is fixed on shield 7；Two sections of arm carriages
Joint 10 and three sections of arm conveying Holder joints 11 are individually fixed in two sections of arm carriage front ends and three sections of arm carriage front ends.
One end of first drag chain 5 is fixed on the middle bracket of quarter bend 1 on the left of one section of arm, and the other end of the first drag chain 5 is fixed on
Two sections of afterbodys of arm carriage 2, bend right and left into U-shaped, and the top slide of opposite side quarter bend 1 at the top of one section of arm；
One end of second drag chain 6 is fixed on two sections of front portions of arm carriages 2, and the other end of the second drag chain 6 is fixed on four sections of arms
The afterbody of carriage 4, and the second drag chain 6 is by roller in three sections of arm carriages 3, the other end bypasses three sections of one end of arm carriage 3
Roller devices 9, bend to U-shaped up and down.
Three sections of end bottoms of arm carriage 3 make three sections of arm carriages 3 in two sections of internal slides of arm carriage 2 equipped with sliding block,
Two sections of arm carriages 2 are equipped with anterior sliding block, and three sections of arm carriages 3 are moved by the anterior slider guide of two sections of arm carriages 2；
Four sections of end bottoms of arm carriage 4 make arm carriage in three sections of internal slides of arm carriage 3, three sections of arms equipped with sliding block
Carriage 3 is equipped with anterior sliding block, and four sections of arm carriages 4 are moved by the anterior slider guide of three sections of arm carriages 3.
The utility model is not limited to above-described embodiment.The technical scheme of all use equivalent formation, all falls within this reality
With the protection domain of new requirement.
Claims (4)
1. a kind of four sections of telescopic arm pipe conveyers of full overhead type, complete four sections of telescopic arms of overhead type are by being nested in first paragraph arm
Telescopic second segment arm, the 3rd section of arm and the 4th section of arm are constituted；It is characterized in that：Described four sections of telescopic arm pipelines of full overhead type
Conveying device includes quarter bend, two sections of arm carriages, three sections of arm carriages, four sections of arm carriages, the first drag chain, the second drag chain and shield
Cover；The quarter bend is arranged on the top both sides of the first paragraph arm；One end of two sections of arm carriages is fixed on described second
The top of section arm, the other end of two sections of arm carriages passes through sliding block and first paragraph arm formation prismatic pair；Three sections of arms are defeated
One end of frame is sent to be fixed on the top of the 3rd section of arm, the other end of three sections of arm carriages passes through sliding block and described two sections
Arm carriage formation prismatic pair；The top of the 4th section of arm, four sections of arms are fixed in one end of four sections of arm carriages
The other end of carriage passes through sliding block and three sections of arm carriages formation prismatic pair；Institute is fixed in one end of first drag chain
On the quarter bend for stating first paragraph arm top side, the other end of first drag chain is fixed on the square of two sections of arm carriages side
Guan Shang；Two sections of arms carriage inside top is fixed in one end of second drag chain, the other end of second drag chain around
The roller assembly for crossing described three sections of arm carriages one end is fixed on four sections of arm carriages, and shield is fixed on quarter bend at the top of one section of arm
Two outside.
2. four sections of telescopic arm pipe conveyers of full overhead type according to claim 1, it is characterised in that：Described first drags
One end of chain is fixed on quarter bend middle bracket on the left of one section of arm, and the other end of first drag chain is fixed on two sections of arm carriage tails
Portion, bends right and left into U-shaped, and the opposite side quarter bend top slide at the top of one section of arm；
One end of second drag chain is fixed on two sections of arm carriages front portions, and the other end of second drag chain is fixed on four sections of arms
Carriage afterbody, and the second drag chain bends to U-shaped up and down by roller in three sections of arm carriages.
3. four sections of telescopic arm pipe conveyers of full overhead type according to claim 1, it is characterised in that：Three sections of arms
Carriage end bottom makes three sections of arm carriages in two sections of arms carriage internal slide, two sections of arms equipped with sliding block
Carriage is equipped with anterior sliding block, and three sections of arm carriages are moved by the anterior slider guide of two sections of arm carriages；
Four sections of arm carriage end bottoms make the arm carriage in three sections of arms carriage internal slide equipped with sliding block,
Three sections of arm carriages are equipped with anterior sliding block, and four sections of arm carriages are moved by the anterior slider guide of three sections of arm carriages.
4. four sections of telescopic arm pipe conveyers of full overhead type according to claim 1, it is characterised in that：The second segment
Arm, the 3rd section of arm, the 4th section of arm synchronization telescope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442979.9U CN206336997U (en) | 2016-12-26 | 2016-12-26 | A kind of four sections of telescopic arm pipe conveyers of full overhead type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442979.9U CN206336997U (en) | 2016-12-26 | 2016-12-26 | A kind of four sections of telescopic arm pipe conveyers of full overhead type |
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| Publication Number | Publication Date |
|---|---|
| CN206336997U true CN206336997U (en) | 2017-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621442979.9U Active CN206336997U (en) | 2016-12-26 | 2016-12-26 | A kind of four sections of telescopic arm pipe conveyers of full overhead type |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629526A (en) * | 2016-12-26 | 2017-05-10 | 南京晨光森田环保科技有限公司 | Full overhead type four-telescopic-boom pipeline conveying device |
-
2016
- 2016-12-26 CN CN201621442979.9U patent/CN206336997U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629526A (en) * | 2016-12-26 | 2017-05-10 | 南京晨光森田环保科技有限公司 | Full overhead type four-telescopic-boom pipeline conveying device |
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