CN204823713U - Rotary -cut compresses tightly formula grab bucket device - Google Patents
Rotary -cut compresses tightly formula grab bucket device Download PDFInfo
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- CN204823713U CN204823713U CN201520415819.4U CN201520415819U CN204823713U CN 204823713 U CN204823713 U CN 204823713U CN 201520415819 U CN201520415819 U CN 201520415819U CN 204823713 U CN204823713 U CN 204823713U
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- compression
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Abstract
The utility model relates to a rotary -cut compresses tightly formula grab bucket device, including grab bucket mechanism, rotary -cut mechanism and hold -down mechanism, grab bucket mechanism including installation pole, stationary blade, go up connecting rod and connecting rod down, the even welding of lower extreme of installation pole has one row of stationary blade, between two adjacent stationary blades of upper end all the welding have last connecting rod, it has lower connecting rod all to weld between two adjacent stationary blades of lower extreme, rotary -cut mechanism includes fixed plate, fixed box, rotary -cut side chain and the spacing inserted bar of L type, is connected through the welding mode between fixed plate and the fixed box, and one row of rotary -cut side chain is installed to the back lateral wall welding of fixed box between fixed box and the fixed plate on the stationary blade, all installs two spacing inserted bars of L type on fixed box between two rotary -cut side chains, and the rotary -cut side chain includes rotary -cut motor, rotation axis, rotary -cut blade disc and two nut. The utility model discloses a mechanized function of handling pond mud and pasture and water plant has advantages such as little, the easy and simple to handle and work efficiency height of intensity of labour.
Description
Technical field
The utility model relates to grabbing puies forward machinery manufacturing technology field, particularly a kind of rotary-cut compression type grab mechanisms.
Background technology
Grab bucket is that a kind of folding mainly keeping left right two combination buckets or multiple jaw captures and draws off the suspender of bulk material, grab bucket can be divided into fluid pressure type to grab bucket by type of drive and mechanical type grab bucket two large classes, fluid pressure type grab bucket itself is equipped with opening-closing structure, general hydraulic ram drives, hydraulic grab Application comparison in hydraulic pressure class specialized equipment is extensive, as hydraulic excavator, Hydraulic for lifting load tower etc.; And mechanical type grab bucket itself does not configure opening-closing structure, usually driven by rope or connecting rod external force, can be divided into twin rope grab and single rope grab by operating feature, the most frequently used is twin rope grab.
Often some dirts and water weeds can be produced in more existing large-scale ponds; often through all needing by manually going fish for mud and cut water weeds after a while; and existing pond dirt and water weeds all adopt manually-operated processing mode; degree of automation is low; this mode also exists that work under bad environment, labour intensity are large, complex operation and the inferior defect of inefficiency, and serious compromises the healthy of operator.
Utility model content
In order to solve the problem, the utility model provides a kind of rotary-cut compression type grab mechanisms, solve the problem of existing pond dirt and water weeds difficult treatment, achieve the function of mechanization process pond dirt and water weeds, there is little, the easy and simple to handle and work efficiency advantages of higher of labour intensity.
To achieve these goals, the utility model realizes by the following technical solutions: a kind of rotary-cut compression type grab mechanisms, comprise grab bucket mechanism, rotary cutting mechanism and hold-down mechanism, described grab bucket mechanism comprises mounting rod, fixed plate, upper connecting rod and lower connecting rod, mounting rod is arranged on existing hoisting crane, the lower end uniform welding of mounting rod has row's fixed plate, fixed plate is hook solid, all upper connecting rod is welded with between two adjacent fixed plates of upper end, all lower connecting rod is welded with between two adjacent fixed plates of lower end, upper connecting rod and lower connecting rod play the effect being connected and supporting fixed plate, grab bucket mechanism realizes the action captured under the drive of existing hoisting crane, described rotary cutting mechanism comprises adapter plate, fixed bin, rotary-cut side chain and the spacing inserted link of L-type, be connected by welding manner between adapter plate with fixed bin, the rear wall of fixed bin is welded on fixed plate, form one between fixed bin and adapter plate and cavity is installed, and the installation cavity that formed of fixed bin and adapter plate is evenly provided with row's rotary-cut side chain, the fixed bin being positioned at leftmost side rotary-cut side chain left end is provided with a spacing inserted link of L-type, the fixed bin being positioned at rightmost side rotary-cut side chain right-hand member is provided with a spacing inserted link of L-type, and fixed bin between adjacent two rotary-cut side chains is all provided with two spacing inserted links of L-type, the spacing inserted link of L-type plays and limits the effect that pond water weeds facilitates the rotary-cut of rotary-cut side chain, because the extension elongation on front side of the spacing inserted link of L-type is greater than the extension elongation of rotary-cut side chain front end, thus prevent the utility model in the course of the work rotary-cut damage the phenomenon of rotary-cut side chain to hard object, rotary-cut side chain comprises rotary-cut motor, S. A., rotary-cut cutterhead and double nuts, rotary-cut motor is arranged on adapter plate, rotary-cut motor provides rotary-cut power for the utility model, S. A. is divided into large end and small end, be connected by coupler between large end with the output shaft on rotary-cut motor, the diameter of axle of small end is less than the diameter of axle of large end, rotary-cut cutterhead upper surface is fixed on the shaft shoulder that end and small end are formed greatly, the shaft shoulder that large end and small end are formed plays the effect of positioning rotary-cutting cutterhead, and rotary-cut cutterhead lower surface is fixed on small end by double nuts, double nuts plays the effect of locking rotating cutter disc, rotary cutting mechanism realizes rotary-cut action of the present utility model, described hold-down mechanism comprises stay bearing plate, compression axis, clamping motor and compression pawl, stay bearing plate is welded on the upper end of leftmost side fixed plate, all be connected by bearing between compression axis and each fixed plate on rotary-cut side chain, and the left end of compression axis stretches out the fixed plate outer wall of the leftmost side, clamping motor is installed on the supporting plate by motor cabinet, clamping motor provides the driving source of thrust as the utility model, single compression pawl is installed on the compression axis between adjacent two fixed plates, due to the water weeds good by rotary cutting mechanism rotary-cut grabbed bucket mechanism capture after more fluffy, now clamping motor is started working, clamping motor drives compression axis to rotate, compression axis drives all compression pawls to rotate, till compression pawl upwards compresses the water weeds of crawl, ensure that the object of crawl not easily drops in motion process, safety performance is high, also save the crawl space of the utility model inside, improve work efficiency.
As a kind of optimal technical scheme of the present utility model, described fixed plate is at least 11, fixed plate quantity number determine the length of grab bucket mechanism, and the length scale of mechanism of grabbing bucket determine crawl amount number, thus determine work efficiency.
As a kind of optimal technical scheme of the present utility model, described rotary-cut side chain is at least four, and the quantity of rotary-cut side chain determines speed and the efficiency of rotary-cut, and rotary-cut side chain quantity needs to determine according to work-yard.
As a kind of optimal technical scheme of the present utility model, described rotary-cut motor and clamping motor type are drip proof machine, the gap that drip proof machine is inner and outside may be existed or passage all block by existing sealing mechanism, waterproof effect is good, even if drip proof machine is in water for a long time and works, also drip proof machine inner inlet can not be caused to burn out the phenomenon of drip proof machine, and drip proof machine also has certain explosion-proof performance simultaneously, and safety performance is good.
As a kind of optimal technical scheme of the present utility model, described compression pawl comprises binding ring and hook, described binding ring passes through two bolt-lockings on compression axis, the shape of hook is identical with the shape of fixed plate, ensure that grab bucket mechanism can not be subject to compressing the impact of pawl in the course of the work, and hook is welded on binding ring, makes to compress pawl by binding ring detachable, be convenient to maintenance.
The beneficial effects of the utility model are:
1, the utility model is provided with grab bucket mechanism, and the usable length of grab bucket mechanism can be determined according to demand, applied widely, can realize crawl function of the present utility model;
2, the utility model is provided with rotary cutting mechanism, and the quantity of rotary cutting mechanism can be determined according to working environment demand, can realize quick, the high efficiency rotary cutting function of the utility model;
3, the utility model is provided with hold-down mechanism, and the water weeds that rotary-cut can capture by hold-down mechanism and dirt compress, and ensure that the object of crawl not easily drops in motion process, safety performance is high, has saved inner crawl space, has improve work efficiency;
4, the utility model solves the problem of existing pond dirt and water weeds difficult treatment, achieves the function of mechanization process pond dirt and water weeds, has little, the easy and simple to handle and work efficiency advantages of higher of labour intensity.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is perspective view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is that the A-A of Fig. 2 is to cutaway view;
Fig. 4 is the perspective view that the utility model compresses pawl.
Specific embodiment
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 Figures 1 to 4, a kind of rotary-cut compression type grab mechanisms, comprise grab bucket mechanism 1, rotary cutting mechanism 2 and hold-down mechanism 3, described grab bucket mechanism 1 comprises mounting rod 1a, fixed plate 1b, upper connecting rod 1c and lower connecting rod 1d, mounting rod 1a is arranged on existing hoisting crane, the lower end uniform welding of mounting rod 1a has row's fixed plate 1b, fixed plate 1b is hook solid, upper connecting rod 1c is all welded with between two adjacent fixed plate 1b of upper end, lower connecting rod 1d is all welded with between two adjacent fixed plate 1b of lower end, upper connecting rod 1c plays with lower connecting rod 1d the effect being connected and supporting fixed plate 1b, grab bucket mechanism 1 realizes the action captured under the drive of existing hoisting crane, described rotary cutting mechanism 2 comprises adapter plate 21, fixed bin 22, rotary-cut side chain 23 and the spacing inserted link 24 of L-type, be connected by welding manner between adapter plate 21 with fixed bin 22, the rear wall of fixed bin 22 is welded on fixed plate 1b, form one between fixed bin 22 and adapter plate 21 and cavity is installed, and the installation cavity that formed of fixed bin 22 and adapter plate 21 is evenly provided with row's rotary-cut side chain 23, the fixed bin 22 being positioned at leftmost side rotary-cut side chain 23 left end is provided with a spacing inserted link 24 of L-type, the fixed bin 22 being positioned at rightmost side rotary-cut side chain 23 right-hand member is provided with a spacing inserted link 24 of L-type, and fixed bin 22 between adjacent two rotary-cut side chains 23 is all provided with two spacing inserted links 24 of L-type, the spacing inserted link 24 of L-type plays and limits the effect that pond water weeds facilitates rotary-cut side chain 23 rotary-cut, because the extension elongation on front side of the spacing inserted link 24 of L-type is greater than the extension elongation of rotary-cut side chain 23 front end, thus prevent the utility model in the course of the work rotary-cut damage the phenomenon of rotary-cut side chain 23 to hard object, rotary-cut side chain 23 comprises rotary-cut motor 231, S. A. 232, rotary-cut cutterhead 233 and double nuts 234, rotary-cut motor 231 is arranged on adapter plate 21, rotary-cut motor 231 provides rotary-cut power for the utility model, S. A. 232 is divided into large end 232a and small end 232b, large end 232a is connected by coupler with between the output shaft on rotary-cut motor 231, the diameter of axle of small end 232b is less than the diameter of axle of large end 232a, rotary-cut cutterhead 233 upper surface is fixed on the large shaft shoulder holding 232a and small end 232b to be formed, the shaft shoulder that large end 232a and small end 232b is formed plays the effect of positioning rotary-cutting cutterhead 233, and rotary-cut cutterhead 233 lower surface is fixed on small end 232b by double nuts 234, double nuts 234 plays the effect of locking rotating cutter disc 233, rotary cutting mechanism 2 realizes rotary-cut action of the present utility model, described hold-down mechanism 3 comprises stay bearing plate 31, compress 32, clamping motor 33 and compression pawl 34, stay bearing plate 31 is welded on the upper end of leftmost side fixed plate 1b, all be connected by bearing between compression axis 32 and each fixed plate 1b on rotary-cut side chain 23, and the left end of compression axis 32 stretches out the fixed plate 1b outer wall of the leftmost side, clamping motor 33 is arranged on stay bearing plate 31 by motor cabinet, clamping motor 33 provides the driving source of thrust as the utility model, single compression pawl 34 is installed on the compression axis 32 between adjacent two fixed plate 1b, due to the water weeds good by rotary cutting mechanism 2 rotary-cut grabbed bucket mechanism 1 capture after more fluffy, now clamping motor 33 is started working, clamping motor 33 drives compression axis 32 to rotate, compression axis 32 drives all compression pawls 34 to rotate, till compression pawl 34 upwards compresses the water weeds of crawl, ensure that the object of crawl not easily drops in motion process, safety performance is high, save the crawl space of the utility model inside, improve work efficiency.
Described fixed plate 1b is at least 11, fixed plate 1b quantity number determine the length of grab bucket mechanism 1, and the length scale of mechanism 1 of grabbing bucket determine crawl amount number, thus determine work efficiency.
Described rotary-cut side chain 23 is at least four, and the quantity of rotary-cut side chain 23 determines speed and the efficiency of rotary-cut, and rotary-cut side chain 23 quantity needs to determine according to work-yard.
Described rotary-cut motor 231 and clamping motor 33 type are drip proof machine, the gap that drip proof machine is inner and outside may be existed or passage all block by existing sealing mechanism, waterproof effect is good, even if drip proof machine is in water for a long time and works, also drip proof machine inner inlet can not be caused to burn out the phenomenon of drip proof machine, drip proof machine also has certain explosion-proof performance simultaneously, and safety performance is good.
Described compression pawl 34 comprises binding ring 34a and hook 34b, described binding ring 34a passes through two bolt-lockings on compression axis 32, the shape of hook 34b is identical with the shape of fixed plate 1b, ensure that grab bucket mechanism 1 can not be subject to compressing the impact of pawl 34 in the course of the work, and hook 34b is welded on binding ring 34a, make to compress pawl 34 by binding ring 34a detachable, be convenient to maintenance.
During work, first the mounting rod 1a symmetry on two rotary-cut compression type grab mechanisms is arranged on existing hoisting crane, then existing hoisting crane is started working, existing crane control grab bucket mechanism 1 opens, now rotary cutting mechanism 2 is started working, and then the rotary-cut side chain 23 on rotary cutting mechanism 2 is all started working, rotary-cut motor 231 provides rotary-cut power, rotary-cut motor 231 driven rotary axle 232 works, S. A. 232 drives rotary-cut cutterhead 233 High Rotation Speed, rotary-cut cutterhead 233 the spacing inserted link of the L-type of both sides 24 auxiliary under start quick rotary-cut water weeds, after rotary cutting mechanism 2 rotary-cut, then existing crane control grab bucket mechanism 1 carries out grasping movement, after crawl, two hold-down mechanisms 3 are started working, clamping motor 33 starts to provide compression rotational force, clamping motor 33 drives compression axis 32 to rotate, compression axis 32 drives all compression pawls 34 to rotate, till compression pawl 34 upwards compresses the water weeds of crawl, thus achieve the function of the water weeds captured being carried out to two-stage compression, finally achieve the utility model to pond water weeds and dirt rotary-cut, the function capturing and compress, 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. a rotary-cut compression type grab mechanisms, it is characterized in that: comprise grab bucket mechanism (1), rotary cutting mechanism (2) and hold-down mechanism (3), described grab bucket mechanism (1) comprises mounting rod (1a), fixed plate (1b), upper connecting rod (1c) and lower connecting rod (1d), the lower end uniform welding of mounting rod (1a) has row's fixed plate (1b), fixed plate (1b) is in hook solid, upper connecting rod (1c) is all welded with between two the adjacent fixed plates (1b) being positioned at upper end, lower connecting rod (1d) is all welded with between two the adjacent fixed plates (1b) being positioned at lower end, described rotary cutting mechanism (2) comprises adapter plate (21), fixed bin (22), rotary-cut side chain (23) and the spacing inserted link of L-type (24), be connected by welding manner between adapter plate (21) with fixed bin (22), the rear wall of fixed bin (22) is welded on fixed plate (1b), form one between fixed bin (22) and adapter plate (21) and cavity is installed, and the installation cavity that formed of fixed bin (22) and adapter plate (21) is evenly provided with row's rotary-cut side chain (23), the fixed bin (22) being positioned at leftmost side rotary-cut side chain (23) left end is provided with a spacing inserted link of L-type (24), the fixed bin (22) being positioned at rightmost side rotary-cut side chain (23) right-hand member is provided with a spacing inserted link of L-type (24), and be positioned on the fixed bin (22) between adjacent two rotary-cut side chains (23) two spacing inserted links of L-type (24) are all installed, rotary-cut side chain (23) comprises rotary-cut motor (231), S. A. (232), rotary-cut cutterhead (233) and double nuts (234), rotary-cut motor (231) is arranged on adapter plate (21), S. A. (232) is divided into large end (232a) and small end (232b), be connected by coupler between large end (232a) with the output shaft on rotary-cut motor (231), the diameter of axle of small end (232b) is less than the diameter of axle of large end (232a), rotary-cut cutterhead (233) upper surface is fixed on the shaft shoulder that large end (232a) and small end (232b) formed, and rotary-cut cutterhead (233) lower surface is fixed on small end (232b) by double nuts (234), described hold-down mechanism (3) comprises stay bearing plate (31), compression axis (32), clamping motor (33) and compression pawl (34), stay bearing plate (31) is welded on the upper end of leftmost side fixed plate (1b), all be connected by bearing between compression axis (32) and each fixed plate (1b) on rotary-cut side chain (23), and the left end of compression axis (32) stretches out fixed plate (1b) outer wall of the leftmost side, clamping motor (33) is arranged on stay bearing plate (31) by motor cabinet, single compression pawl (34) is installed on the compression axis (32) between adjacent two fixed plates (1b).
2. a kind of rotary-cut compression type grab mechanisms according to claim 1, is characterized in that: described fixed plate (1b) is at least 11.
3. a kind of rotary-cut compression type grab mechanisms according to claim 1, is characterized in that: described rotary-cut side chain (23) is at least four.
4. a kind of rotary-cut compression type grab mechanisms according to claim 1, is characterized in that: described rotary-cut motor (231) and clamping motor (33) type are drip proof machine.
5. a kind of rotary-cut compression type grab mechanisms according to claim 1, it is characterized in that: described compression pawl (34) comprises binding ring (34a) and hook (34b), described binding ring (34a) by two bolt-lockings on compression axis (32), the shape of hook (34b) is identical with the shape of fixed plate (1b), and hook (34b) is welded on binding ring (34a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520415819.4U CN204823713U (en) | 2015-06-16 | 2015-06-16 | Rotary -cut compresses tightly formula grab bucket device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520415819.4U CN204823713U (en) | 2015-06-16 | 2015-06-16 | Rotary -cut compresses tightly formula grab bucket device |
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| Publication Number | Publication Date |
|---|---|
| CN204823713U true CN204823713U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520415819.4U Expired - Fee Related CN204823713U (en) | 2015-06-16 | 2015-06-16 | Rotary -cut compresses tightly formula grab bucket device |
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| CN (1) | CN204823713U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925659B (en) * | 2015-06-16 | 2016-12-07 | 温州润物电子商务有限公司 | A kind of rotary-cut compression type grab mechanisms |
| CN116253238A (en) * | 2023-05-15 | 2023-06-13 | 山西省林业和草原科学研究院 | Forest tending remainder treatment equipment and treatment method thereof |
-
2015
- 2015-06-16 CN CN201520415819.4U patent/CN204823713U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925659B (en) * | 2015-06-16 | 2016-12-07 | 温州润物电子商务有限公司 | A kind of rotary-cut compression type grab mechanisms |
| CN116253238A (en) * | 2023-05-15 | 2023-06-13 | 山西省林业和草原科学研究院 | Forest tending remainder treatment equipment and treatment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160616 |