CN204897196U - A kind of crawl side chain for the special grab bucket of pipeline-like object - Google Patents
A kind of crawl side chain for the special grab bucket of pipeline-like object Download PDFInfo
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- CN204897196U CN204897196U CN201520556431.6U CN201520556431U CN204897196U CN 204897196 U CN204897196 U CN 204897196U CN 201520556431 U CN201520556431 U CN 201520556431U CN 204897196 U CN204897196 U CN 204897196U
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Abstract
The utility model relates to a kind of crawl side chain for the special grab bucket of pipeline-like object, comprises erection column, and the lower surface of erection column is welded with a joint pin; A joint pin end is welded with an arc column; The both sides of an arc column are welded with a hollow pillar, No. two hollow pillars, No. three hollow pillars and No. four hollow pillars from top to bottom respectively successively; The left and right sides of erection column is symmetrically installed with two lateral adjustments side chains, and lateral adjustments side chain can, according to the length adjustment of process pipeline transverse distance of the present utility model, make the utility model be applicable to the crawl of different duct length; Lateral adjustments side chain comprises two limit sliding chutes being symmetrically welded at both sides before and after erection column, and two limit sliding chutes inside are provided with two hook type travellers, are welded with No. two joint pins between two hook type travellers.The utility model can realize the fast removal function of pipeline-like object, have easy and simple to handle, work efficiency is high and the advantage such as applied widely.
Description
Technical field
The utility model relates to grabbing puies forward machinery manufacturing technology field, particularly a kind of crawl side chain for the special grab bucket of pipeline-like object.
Background technology
Grab bucket is that the suspender proposing transhipment grabbed by a kind of material, is arranged on loading arm or adds crane to carry out work.Can see that the pipeline processed is carried to warehouse and preserves or be carried to shipment lorry from warehouse by a large amount of operators in existing pipeline factory, this whole handling process is a large amount of manually carries out operating, and the mode of this dead lift exists that labour intensity is large, transporting velocity is slow and the inferior defect of inefficiency; Although market there is a small amount of pipeline-like specialty grab bucket, but this kind of grab bucket is all make to measure according to the line size of respective manufacturer production and structure, substantially disposable can only grasp handling pipeline, and the duct length captured is limited, Applicable scope is little, also there is the slow and inferior defect of inefficiency of transporting velocity simultaneously.
Summary of the invention
In order to solve the problem, the utility model provides a kind of crawl side chain for the special grab bucket of pipeline-like object, can solve existing pipeline-like special grab bucket due to exist once can only carry a pipeline, crawl the defect such as duct length and cause that transporting velocity is slow, work efficiency is low and the difficult problem such as Applicable scope is little, the fast removal function of pipeline-like object can be realized, have easy and simple to handle, work efficiency is high and the advantage such as applied widely.
To achieve these goals, the utility model realizes by the following technical solutions: a kind of crawl side chain for the special grab bucket of pipeline-like object, comprises erection column, and the lower surface of described erection column is welded with a joint pin, a described joint pin end is welded with an arc column, the both sides of a described arc column are welded with a hollow pillar, No. two hollow pillars, No. three hollow pillars and No. four hollow pillars from top to bottom respectively successively, the left and right sides of described erection column is symmetrically installed with two lateral adjustments side chains, and lateral adjustments side chain can, according to the length adjustment of process pipeline transverse distance of the present utility model, make the utility model be applicable to the crawl of different duct length, described lateral adjustments side chain comprises two limit sliding chutes being symmetrically welded at both sides before and after erection column, described two limit sliding chutes inside is provided with two hook type travellers respectively by sliding matching mode, No. two joint pins are welded with between described two hook type travellers, hook type traveller plays the effect of restriction No. two joint pin moving directions, make No. two joint pins can only realize the function of transverse horizontal movement, No. two joint pins are prevented to occur in the course of the work rotating and damaging phenomenon of the present utility model, described No. two joint pins are provided with leading screw by screw thread, the two ends of described leading screw are arranged on two adapter plates by bearing, described two adapter plates are welded on the lower surface of erection column respectively, described leading screw is connected with drive motor near one end of a joint pin by coupler, described drive motor is arranged on the sidewall of a joint pin by motor cabinet, the end of described No. two joint pins is welded with No. two arc columns, described No. two arc columns are welded with a solid pillar from top to bottom successively near the side of an arc column, No. two solid pillar, No. three solid pillar and No. four solid pillar, a described solid pillar, No. two solid pillar, the end of No. three solid pillar and No. four solid pillar stretches into a corresponding hollow pillar respectively, No. two hollow pillars, the inside of No. three hollow pillars and No. four hollow pillars, thus actv. serves connection, support the effect of an arc column and No. two arc columns.
As a kind of optimal technical scheme of the present utility model, distance between the upper surface of described No. two joint pins and erection column lower surface is 3-6cm, and No. two have gap and prevent No. two joint pins to touch erection column in the course of the work and the phenomenon damaged between joint pin and erection column.
As a kind of optimal technical scheme of the present utility model, the size of a described arc column and No. two arc columns, shape, structure is all identical, adopt identical size, shape, structure is convenient to processing and the design of producer, and the wall thickness of a described arc column and No. two arc columns all evenly reduces from top to bottom successively, because the end of an arc column and No. two arc columns directly contacts with pipeline in the utility model crawl process, an arc column and No. two arc columns hydraulic pressure grasp force in the course of the work larger, the utility model designs an arc column and No. two minimum damages that can be reduced in pipe surface in crawl process of arc column end wall thickness.
As a kind of optimal technical scheme of the present utility model, the inwall of a described arc column and No. two arc columns is welded with a fixed leg, No. two fixed legs and No. three fixed legs from top to bottom all successively, a fixed leg, No. two fixed legs and No. three fixed legs are used for the pipeline that crawl is laid in layering, hierachical structure is adopted to effectively raise disposable crawl amount, grasp speed is fast, and work efficiency is high.
As a kind of optimal technical scheme of the present utility model, the terminal surface of a described fixed leg, No. two fixed legs and No. three fixed legs is all positioned at same plane, the pipeline after capturing can not be dropped a lot, substantially increase the efficiency of crawl.
During work, first two crawl side chains described in the utility model are arranged on existing hoisting crane or crane in opposite directions, then transverse distance of the present utility model is regulated according to the length of process pipeline, when process pipeline is longer, need lateral adjustments side chain to start to move to both sides simultaneously, turning to of two drive motor is contrary, two drive motor are started working simultaneously, two drive motor drive two screw turns respectively, two leading screws drive two No. two joint pins to move toward both sides, thus add a solid pillar, No. two solid pillar, the end of No. three solid pillar and No. four solid pillar is at a hollow pillar of correspondence, No. two hollow pillars, No. three hollow pillars and No. four hollow pillar inside stretch into degree, thus two No. two arc columns be welded on respectively on two No. two joint pins are synchronized with the movement to both sides, thus add transverse distance of the present utility model, when process pipeline is shorter, needs lateral adjustments side chain to start inside center simultaneously and move, the work of two drive motor turns to compare and is all adjusted to oppositely to two lateral movements, then can shorten transverse distance of the present utility model according to above-mentioned steps motion, regulate and of the present utility modelly start to capture pipeline apart from rear the utility model, existing hoisting crane or overhead crane control two crawl side chain described in the utility model capture pipeline, thus achieve the fast removal function of pipeline-like object, have easy and simple to handle, transporting velocity is fast, work efficiency is high and the advantage such as applied widely.
The beneficial effects of the utility model are: compared to existing technology, the utility model devises lateral adjustments side chain to the utility model, can regulate transverse distance of the present utility model, makes the utility model be applicable to the crawl of different duct length, applied widely; An arc column on the utility model and the inwall of No. two arc columns are welded with a fixed leg, No. two fixed legs and No. three fixed legs from top to bottom all successively, adopt hierachical structure to effectively raise disposable crawl amount; The utility model solve existing pipeline-like special grab bucket due to exist once can only carry a pipeline, crawl the defect such as duct length and cause that transporting velocity is slow, work efficiency is low and the difficult problem such as Applicable scope is little, achieve the fast removal function of pipeline-like object, have easy and simple to handle, work efficiency is high and the advantage such as applied widely.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is that the A-A of Fig. 2 is to cutaway view.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined with each other.
As shown in Figure 1 to Figure 3, a kind of crawl side chain for the special grab bucket of pipeline-like object, comprises erection column 1, and the lower surface of described erection column 1 is welded with a joint pin 2, described joint pin 2 end is welded with an arc column 3, the both sides of a described arc column 3 are welded with a hollow pillar 4, No. two hollow pillars 5, No. three hollow pillars 6 and No. four hollow pillars 7 from top to bottom respectively successively, the left and right sides of described erection column 1 is symmetrically installed with 7 two lateral adjustments side chains 8, and lateral adjustments side chain 8 can, according to the length adjustment of process pipeline transverse distance of the present utility model, make the utility model be applicable to the crawl of different duct length, described lateral adjustments side chain 8 comprises two limit sliding chutes 81 being symmetrically welded at both sides before and after erection column 1, described two limit sliding chutes 81 inside are provided with two hook type travellers 82 respectively by sliding matching mode, No. two joint pins 83 are welded with between described two hook type travellers 82, hook type traveller 82 plays the effect of restriction No. two joint pin 83 moving directions, make No. two joint pins 83 can only realize the function of transverse horizontal movement, No. two joint pins 83 are prevented to occur in the course of the work rotating and damaging phenomenon of the present utility model, described No. two joint pins 83 are provided with leading screw 84 by screw thread, the two ends of described leading screw 84 are arranged on two adapter plates 85 by bearing, described two adapter plates 85 are welded on the lower surface of erection column 1 respectively, described leading screw 84 is connected with drive motor 86 near one end of a joint pin 2 by coupler, described drive motor 86 is arranged on by motor cabinet on the sidewall of a joint pin 2, the end of described No. two joint pins 83 is welded with No. two arc columns 87, described No. two arc columns 87 are welded with a solid pillar 88 from top to bottom successively near the side of an arc column 3, No. two solid pillar 89, No. three solid pillar 810 and No. four solid pillar 811, a described solid pillar 88, No. two solid pillar 89, the end of No. three solid pillar 810 and No. four solid pillar 811 stretches into a corresponding hollow pillar 4 respectively, No. two hollow pillars 5, the inside of No. three hollow pillars 6 and No. four hollow pillars 7, thus actv. serves connection, support the effect of an arc column 3 and No. two arc columns 87.
Distance between the upper surface of described No. two joint pins 83 and erection column 1 lower surface is 3-6cm, has gap and prevent No. two joint pins 83 to touch erection column 1 in the course of the work and the phenomenon damaged between No. two joint pins 83 and erection column 1.
The size of a described arc column 3 and No. two arc columns 87, shape, structure is all identical, adopt identical size, shape, structure is convenient to processing and the design of producer, and the wall thickness of a described arc column 3 and No. two arc columns 86 all evenly reduces from top to bottom successively, because the end of an arc column 3 and No. two arc columns 87 directly contacts with pipeline in the utility model crawl process, and an arc column 3 and No. two arc columns 87 hydraulic pressure grasp force in the course of the work larger, and the utility model designs an arc column 3 and the minimum damage that can be reduced in pipe surface in crawl process of No. two arc column 87 end wall thickness.
The inwall of a described arc column 3 and No. two arc columns 87 is welded with a fixed leg 31, No. two fixed legs 32 and No. three fixed legs 33 from top to bottom all successively, the pipeline of crawl laid by a fixed leg 31, No. two fixed legs 32 and No. three fixed legs 33 for layering, hierachical structure is adopted to effectively raise disposable crawl amount, grasp speed is fast, and work efficiency is high.
The terminal surface of a described fixed leg 31, No. two fixed legs 32 and No. three fixed legs 33 is all positioned at same plane, the pipeline after capturing can not be dropped a lot, substantially increase the efficiency of crawl.
During work, first two crawl side chains described in the utility model are arranged on existing hoisting crane or crane in opposite directions, then transverse distance of the present utility model is regulated according to the length of process pipeline, when process pipeline is longer, need lateral adjustments side chain 8 to start to move to both sides simultaneously, turning to of two drive motor 86 is contrary, two drive motor 86 are started working simultaneously, two drive motor 86 drive two leading screws 84 to rotate respectively, two leading screws 84 drive two No. two joint pins 83 to move toward both sides, thus add a solid pillar 88, No. two solid pillar 89, the end of No. three solid pillar 810 and No. four solid pillar 811 is at a hollow pillar 4 of correspondence, No. two hollow pillars 5, No. three hollow pillars 6 and No. four hollow pillar 7 inside stretch into degree, thus two No. two arc columns 87 be welded on respectively on two No. two joint pins 83 are synchronized with the movement to both sides, thus add transverse distance of the present utility model, when process pipeline is shorter, needs lateral adjustments side chain 8 to start inside center simultaneously and move, the work of two drive motor 86 turns to compare and is all adjusted to oppositely to two lateral movements, then can shorten transverse distance of the present utility model according to above-mentioned steps motion, regulate and of the present utility modelly start to capture pipeline apart from rear the utility model, existing hoisting crane or overhead crane control two crawl side chain described in the utility model capture pipeline, thus achieve the fast removal function of pipeline-like object, have easy and simple to handle, transporting velocity is fast, work efficiency is high and the advantage such as applied widely, solve existing pipeline-like special grab bucket due to exist once can only carry a pipeline, crawl the defect such as duct length and cause that transporting velocity is slow, work efficiency is low and the difficult problem such as Applicable scope is little, reach object.
More than show and describe groundwork of the present utility model, principal character and advantage.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; description in above-described embodiment and specification sheets principle of the present utility model is just described; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. for a crawl side chain for the special grab bucket of pipeline-like object, it is characterized in that: comprise erection column, the lower surface of described erection column is welded with a joint pin, a described joint pin end is welded with an arc column, the both sides of a described arc column are welded with a hollow pillar, No. two hollow pillars, No. three hollow pillars and No. four hollow pillars from top to bottom respectively successively, the left and right sides of described erection column is symmetrically installed with two lateral adjustments side chains, described lateral adjustments side chain comprises two limit sliding chutes being symmetrically welded at both sides before and after erection column, described two limit sliding chutes inside is provided with two hook type travellers respectively by sliding matching mode, No. two joint pins are welded with between described two hook type travellers, described No. two joint pins are provided with leading screw by screw thread, the two ends of described leading screw are arranged on two adapter plates by bearing, described two adapter plates are welded on the lower surface of erection column respectively, described leading screw is connected with drive motor near one end of a joint pin by coupler, described drive motor is arranged on the sidewall of a joint pin by motor cabinet, the end of described No. two joint pins is welded with No. two arc columns, described No. two arc columns are welded with a solid pillar from top to bottom successively near the side of an arc column, No. two solid pillar, No. three solid pillar and No. four solid pillar, a described solid pillar, No. two solid pillar, the end of No. three solid pillar and No. four solid pillar stretches into a corresponding hollow pillar respectively, No. two hollow pillars, the inside of No. three hollow pillars and No. four hollow pillars.
2. a kind of crawl side chain for the special grab bucket of pipeline-like object according to claim 1, is characterized in that: the distance between the upper surface of described No. two joint pins and erection column lower surface is 3-6cm.
3. a kind of crawl side chain for the special grab bucket of pipeline-like object according to claim 1, it is characterized in that: the size of a described arc column and No. two arc columns, shape, structure are all identical, and the wall thickness of a described arc column and No. two arc columns all evenly reduces from top to bottom successively.
4. a kind of crawl side chain for the special grab bucket of pipeline-like object according to claim 3, is characterized in that: the inwall of a described arc column and No. two arc columns is all welded with a fixed leg, No. two fixed legs and No. three fixed legs from top to bottom successively.
5. a kind of crawl side chain for the special grab bucket of pipeline-like object according to claim 4, is characterized in that: the terminal surface of a described fixed leg, No. two fixed legs and No. three fixed legs is all positioned at same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556431.6U CN204897196U (en) | 2015-07-26 | 2015-07-26 | A kind of crawl side chain for the special grab bucket of pipeline-like object |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556431.6U CN204897196U (en) | 2015-07-26 | 2015-07-26 | A kind of crawl side chain for the special grab bucket of pipeline-like object |
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| CN204897196U true CN204897196U (en) | 2015-12-23 |
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| CN201520556431.6U Expired - Fee Related CN204897196U (en) | 2015-07-26 | 2015-07-26 | A kind of crawl side chain for the special grab bucket of pipeline-like object |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000469A (en) * | 2015-07-26 | 2015-10-28 | 安庆市港机制造有限责任公司 | Grabbing branched chain for grab bucket special for pipeline type objects |
-
2015
- 2015-07-26 CN CN201520556431.6U patent/CN204897196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000469A (en) * | 2015-07-26 | 2015-10-28 | 安庆市港机制造有限责任公司 | Grabbing branched chain for grab bucket special for pipeline type objects |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160726 |
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| CF01 | Termination of patent right due to non-payment of annual fee |