CN108861250B - Hook arm structure of hook arm box - Google Patents
Hook arm structure of hook arm box Download PDFInfo
- Publication number
- CN108861250B CN108861250B CN201810740540.1A CN201810740540A CN108861250B CN 108861250 B CN108861250 B CN 108861250B CN 201810740540 A CN201810740540 A CN 201810740540A CN 108861250 B CN108861250 B CN 108861250B
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- Prior art keywords
- hook arm
- hanging rod
- sliding
- sliding block
- mounting seat
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- 238000005452 bending Methods 0.000 claims description 20
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/02—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto
- B65F3/04—Linkages, pivoted arms, or pivoted carriers for raising and subsequently tipping receptacles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse-Collection Vehicles (AREA)
Abstract
The invention discloses a hook arm structure of a hook arm box, which solves the problem that a transport vehicle and the hook arm box cannot be stably connected in the prior art, and comprises a mounting seat which is used for being mounted on the hook arm box, wherein a sliding groove is formed in the mounting seat, a sliding block is slidably arranged in the sliding groove, a hanging rod is arranged on the sliding block, the hanging rod can rotate outwards of the mounting seat or rotate inwards of the mounting seat, the sliding block slides in the sliding groove to drive the hanging rod to move up and down, a limiting device is arranged in the sliding groove, the sliding block is stopped at any position, the hanging rod and the hook arm garbage truck can be hooked together by adjusting the height of the hanging rod and the angle of the hanging rod, the use is simple and convenient, the problem that the transport vehicle and the hook arm box cannot be stably connected in the prior art is solved, the sliding block is stopped at the height of the hook arm garbage truck by the limiting device, so that the hook arm box and the hook arm garbage truck can be matched, the long-term use is facilitated, the labor intensity of a user is reduced, and the risk in transportation is reduced.
Description
Technical Field
The invention belongs to garbage throwing equipment, and particularly relates to a hook arm structure of a hook arm box.
Background
The hook arm box can be used for collecting household garbage, decoration garbage, building material garbage and the like, and is mainly applied to garbage collection and transportation in rural areas, streets, communities, scenic spots, commercial streets and other areas.
The garbage bin or the garbage bin is small in capacity, the garbage bin or the garbage bin is easy to store full garbage, frequent cleaning is needed, and accordingly the problem of trouble cleaning exists, the boom bin is a large garbage bin, a large amount of garbage can be stored, the garbage bin comprises a bin body, an arc hanging rod can be installed on the bin body in order to facilitate cleaning of the garbage in the bin body, the boom bin is transported to a garbage station for treatment through a boom garbage truck, the boom garbage truck is provided with a set of boom mechanism, hooks which can extend outwards and retract inwards are arranged on the boom mechanism, when the boom bin is required to be pulled onto the boom garbage truck, the hooks of the boom mechanism extend towards the arc hanging rod of the boom bin, then hook on the arc hanging rod of the boom mechanism retract again to drag the boom bin onto the boom garbage truck, and therefore garbage cleaning is facilitated.
However, the prior art has the following problems: the size and the specification of the hook arm box in the existing market are not unified, deviation exists between the hook of the hook arm garbage truck and the arc hanging rod of the hook arm box, when the hook arm of the hook arm garbage truck is unhooked to the hook arm of the hook arm box, the hanging rod of the hook arm box is deviated from the hook arm of the hook arm garbage truck in height, after the hook arm box is pulled to the hook arm garbage truck, the box body track cannot be clung to the chassis framework of the vehicle, and the problem that the transportation vehicle and the hook arm box cannot be stably connected exists, so that danger exists during transportation, and great trouble is brought to a user.
Disclosure of Invention
In order to overcome the defects and the existing problems in the prior art, the invention provides the hook arm structure of the hook arm box, which is adjustable in height, angle and labor intensity, and is simple and convenient.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a hook arm structure of hook arm case, is including being used for installing the mount pad on the hook arm case, is provided with the spout on the mount pad, and the slip is provided with the slider in the spout, is provided with the peg on the slider, and the peg can rotate outward the mount pad or to the mount pad internal rotation, and the slider slides in the spout and can drive the peg and reciprocate, is provided with stop device in the spout, and stop device lets the slider stay in optional position.
After the structure is adopted, the hanging rod can move up and down in the sliding groove, so that the height of the hanging rod is adjusted, the hanging rod can rotate outwards or inwards of the installation seat, and the angle of the hanging rod is adjusted.
Preferably, the limiting device comprises at least one limiting block, the limiting block is arranged in the sliding groove, the limiting block and the sliding block are stacked together, the limiting block and the sliding block are exchanged, and the position of the sliding block in the sliding groove can be adjusted.
After the structure is adopted, the limiting block and the sliding block are stacked together, the limiting block and the sliding block are exchanged, the sliding block is provided with a plurality of height positions in the sliding groove, the design of the limiting block is convenient for a user to adjust the height of the sliding block, and the limiting block is beneficial to the subsequent use of the hanging rod with the adjusted height, so that the limiting block has the advantages of convenience and labor saving.
Preferably, the sliding block is abutted in the sliding groove by the limiting block.
After the structure is adopted, the limiting block is taken out from the chute, the sliding block slides to another height position, the limiting block is replaced in the chute, the limiting block abuts against the sliding block in the chute, and after the height position of the sliding block is adjusted each time, the sliding block can be firmly fixed in the chute, so that the stability of the hanging rod is further improved.
Preferably, the hanging rod is provided with a bending part, and the bending part rotates outwards or inwards along with the rotation of the hanging rod.
After the structure is adopted, when the hook arm garbage truck hooks the hanging rod, the hook arm garbage truck can be clamped in the bending part, the design of the bending part can avoid the unhooking problem of the hook arm garbage truck, the bending part is hooked more accurately and stably by adjusting the rotating angle of the bending part, and the hook arm garbage truck can be pulled better to use the hook arm box of the invention, so that the problem of unstable hook of the hook arm garbage truck in the prior art is solved.
Preferably, the hanging rod is fixedly provided with a gear, the sliding block is provided with an internal tooth groove matched with the gear, the gear is meshed with the internal tooth groove, when the gear is meshed with the internal tooth groove at different angles, the bending part and the mounting seat are at different angles.
After the structure is adopted, the angle of the bending part and the mounting seat is adjusted by adjusting the meshing angle of the gear and the inner tooth groove, so that the height and the direction of the bending part can be finely adjusted, the angle adjustment is more accurate, the hook arm garbage truck can be conveniently pulled and used better, and the adjusting mode has the advantages of compact structure, stable adjustment and high reliability.
Preferably, the gear profile is adapted to the internal tooth space profile, and the gear is fixed on the internal tooth space in a meshing manner.
After adopting above-mentioned structure, dismantle the gear from interior tooth's socket, the gear can be fixed on interior tooth's socket with different angle meshing, when using, after the meshing angle of gear and interior tooth's socket is adjusted, the kink on the peg can keep on the angle of adjusting, can steadily consign after the hook arm garbage truck after the convenience hooks the peg, consequently has convenient laborsaving, the firm advantage of hook.
Preferably, the number of the sliding grooves is two, the sliding blocks and the limiting blocks are arranged in the sliding grooves, the sliding blocks, the limiting blocks and the sliding grooves are symmetrically arranged on the mounting seat left and right, and two ends of the hanging rod are respectively arranged on the corresponding sliding blocks.
After adopting above-mentioned structure, when the hook arm garbage truck pulls the hook arm case behind the peg is hooked to the hook arm garbage truck, traction force passes through the both ends of peg and transmits for the hook arm case, therefore the hook arm garbage truck pulls more steadily.
Preferably, the thickness of the limiting blocks stacked in the sliding groove is different.
After the structure is adopted, the limiting blocks with different thicknesses are stacked below the sliding block, the limiting blocks with different heights are pulled out, and the descending heights of the sliding block are different, so that the diversity of height adjustment is increased.
Preferably, the whole structure of the mounting seat is U-shaped, and the hanging rod is transversely arranged in the mounting seat.
After adopting above-mentioned structure, the overall structure of mount pad is compact, has reduced overall structure quality, and is lighter.
Preferably, the mounting seat is provided with a first strip-shaped hole, two sides of the first strip-shaped hole are respectively provided with an inner cover plate and an outer cover plate, the first strip-shaped hole, the inner cover plate and the outer cover plate are matched to form a chute, the inner cover plate is provided with a second strip-shaped hole, and the hanging rod penetrates through the second strip-shaped hole.
After the structure is adopted, the inner cover plate and the outer cover plate are convenient for the disassembly and assembly of the sliding block and the limiting block in the sliding groove.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the angle-adjusted structure of the present invention;
FIG. 3 is a schematic view of the height and angle adjustment structure of the present invention;
FIG. 4 is one of the schematic exploded construction views of the present invention;
FIG. 5 is a second schematic diagram of an explosion structure of the present invention;
FIG. 6 is a schematic view of the present invention mounted on a hook arm case;
FIG. 7 is one of the state diagrams of the hook arm garbage truck carrying the hook arm bin with the present invention installed;
FIG. 8 is a second state diagram of a hook arm garbage truck carrying a hook arm bin with the present invention installed;
FIG. 9 is a third view of a hook arm garbage truck carrying a hook arm bin incorporating the present invention;
in the figure: 1-mount pad, 2-first bar hole, 3-slider, 4-peg, 5-stopper, 6-gear, 7-tooth's socket, 8-kink, 9-inner cover plate, 10-hook arm case, 11-hook arm garbage truck, 12-couple, 13-outer cover plate, 14-second bar hole.
Description of the embodiments
The present invention is further described below with reference to the drawings and specific embodiments for the purpose of facilitating understanding by those skilled in the art.
As shown in fig. 1 to 6, a hook arm structure of a hook arm box is mainly applied to a hook arm box 10, and comprises a mounting seat 1 for being mounted on the hook arm box 10, wherein the mounting seat 1 can be fixed on the hook arm box 10 through bolts.
The hook arm garbage truck comprises a mounting seat 1, a sliding groove is formed in the mounting seat 1, a sliding block 3 is arranged in the sliding groove in a sliding manner, the sliding block 3 can slide up and down in the sliding groove, the sliding block 3 can slide in the sliding groove, a hanging rod 4 is arranged on the sliding block 3, the hanging rod 4 can rotate outwards of the mounting seat 1 or inwards of the mounting seat 1, the angle of the hanging rod 4 is adjusted, the sliding block 3 can slide in the sliding groove to drive the hanging rod 4 to move up and down, the height of the hanging rod 4 is adjusted, a limiting device is arranged in the sliding groove, and the sliding block 3 stays at any position, so that the hook arm garbage truck 11 corresponding to the hook arm garbage truck can be matched for a long time by using the hook arm box 10.
When the hook arm garbage truck 11 is used on the hook arm garbage truck 10, when garbage is required to be cleared, the hook arm garbage truck 11 and the hook arm garbage truck 11 can be hooked together by adjusting the height and the angle of the hanging rod 4, the hook arm garbage truck is simple and convenient to use, after the hook arm garbage truck 11 is towed to the hook arm garbage truck 10, the hook arm garbage truck 10 can be clung to a chassis framework of a vehicle, the problem that the transport vehicle and the hook arm garbage truck 10 cannot be stably connected in the prior art is solved, and the sliding block 3 is stopped at the height of the hook arm garbage truck 11, which can hook the hanging rod 4, so that the hook arm garbage truck 10 and the hook arm garbage truck are matched, the long-term use is convenient, the labor intensity of a user is reduced, and the risk in the transportation process is reduced.
The limiting device comprises at least one limiting block 5, the limiting blocks 5 are arranged in the sliding grooves, the limiting blocks 5 can be multiple, therefore, the sliding blocks 3 can be adjusted in multiple height positions, the application range is wider, the limiting blocks 5 and the sliding blocks 3 are stacked together, the limiting blocks 5 and the sliding blocks 3 are exchanged in position, and the positions of the sliding blocks 3 in the sliding grooves can be adjusted.
The design of stopper 5 facilitates the user to adjust the height of slider 3, is favorable to adjusting the follow-up use of peg 4 of high, consequently has convenient laborsaving advantage.
The sliding block 3 is abutted tightly in the sliding groove by the limiting block 5, the limiting block 5 is arranged in the sliding groove in a sliding manner, and after the height position of the sliding block 3 is adjusted every time, the sliding block 3 can be firmly fixed in the sliding groove, so that the stability of the hanging rod 4 is further improved.
The limiting block 5 is slidably arranged in the sliding groove, the limiting block 5 can slide up and down in the sliding groove, one limiting block 5 is taken out from the sliding groove, the sliding block 3 and other limiting blocks 5 can slide to another height together, the limiting block 5 is replaced in the sliding groove, the limiting block 5 abuts against the sliding block 3 in the sliding groove, and the height adjustment of the sliding block 2 is facilitated.
The hanging rod 4 is provided with the bending part 8, the bending part 8 rotates outwards or inwards along with the rotation of the hanging rod 4, when the hanging rod 4 is hooked by the hook arm garbage truck 11 in use, the hanging rod can be clamped in the bending part 8, the unhooking problem of the hook arm garbage truck 11 is avoided by the design of the bending part 8, the bending part 8 is hooked more accurately and firmly by conveniently adjusting the rotation angle of the bending part 8, the hook arm garbage truck 11 can better pull and use the hook arm box 10 of the invention, and the problem that the hook arm garbage truck 11 is unstable in the prior art is solved.
The utility model provides a be provided with gear 6 on peg 4 is fixed, gear 6 can be welded on peg 4, set up on the slider 3 with gear 6 looks adaptation internal tooth groove 7, gear 6 meshing is on internal tooth groove 7, gear 6 specifically is internal engagement in internal tooth groove 7, on gear 6 meshes with different angles on internal tooth groove 7, kink 8 and mount pad 1 are different angles, but height and the angle of kink 8 are finely tuned to this structure, the accuracy of regulation has been improved, consequently, structural adjustment angle through gear 6 and internal tooth groove 7 has compact structure, adjust steadily, the advantage that the reliability is high.
The profile of the gear 6 is matched with the profile of the internal tooth groove 7, the gear 6 is meshed and fixed on the internal tooth groove 7, the gear 6 is detached from the internal tooth groove 7, the gear 6 can be meshed and fixed on the internal tooth groove 7 at different angles, when the novel hook arm garbage truck is used, the sliding block 3 is taken out from the sliding groove, after the rotation angle of the bending part 8 on the hanging rod 4 is adjusted, the sliding block 3 is installed back into the sliding groove, the hanging rod 4 can be kept at the adjusted angle, and after the hanging rod 4 is hooked by the hook arm garbage truck 11 after convenience, the novel hook arm garbage truck can be stably carried, so that the novel hook arm garbage truck has the advantages of convenience, labor saving and firmness in hooking.
The number of the sliding grooves is two, the sliding blocks 3 and the limiting blocks 5 are arranged in the sliding grooves, the sliding blocks 3 and the limiting blocks 5 in different sliding grooves are mutually independent, the sliding blocks 3, the limiting blocks 5 and the sliding grooves are symmetrically arranged on the mounting seat 1 left and right, the limiting blocks 5, the sliding blocks 3 and the sliding grooves are symmetrically arranged on two sides of the mounting seat 1, the two ends of the hanging rod 4 are respectively arranged on the corresponding sliding blocks, specifically, the hanging rod 4 is transversely connected with the sliding blocks 3 through the gears 6, the two ends of the hanging rod 4 can be respectively provided with the gears 6, when the hook arm garbage truck 11 hooks the hanging rod 4, traction force is transmitted to the hook arm box 10 through the two ends of the hanging rod 4, and therefore the hook arm garbage truck 11 is more stable in traction.
The thickness of the limiting blocks 5 stacked in the sliding groove is different, the limiting blocks 5 with different thicknesses are stacked below the sliding block, the limiting blocks 5 with different heights are pulled out, the descending heights of the sliding block 3 are different, and therefore the diversity of height adjustment is increased.
The whole structure of mount pad 1 is "U" style of calligraphy, and peg 4 transversely sets up in the inside of mount pad 1, and overall structure is compact, has reduced overall structure quality, lighter.
The mounting seat 1 is provided with a first strip-shaped hole 2, the sliding block 3 and the limiting block 5 are matched in the first strip-shaped hole 2, two sides of the first strip-shaped hole 2 are respectively provided with an inner cover plate 9 and an outer cover plate 13, the first strip-shaped hole 2, the inner cover plate 9 and the outer cover plate 13 are matched to form a sliding groove, the inner cover plate 9 and the outer cover plate are respectively detachably fixed on the mounting seat 1, so that the sliding block 3 and the limiting block 5 are limited in the first strip-shaped hole 2, the outer cover plate 13 and the inner cover plate 9 are detached, the sliding block 3 and the limiting block 5 can be taken out from the first strip-shaped hole 2, the height and the angle are conveniently adjusted, the disassembly and assembly are convenient, the inner cover plate 9 is provided with a second strip-shaped hole 14, the hanging rod 4 penetrates through the second strip-shaped hole 14, the hanging rod 4 moves up and down in the second strip-shaped hole 14 when the sliding block 3 drives the hanging rod 4, one end of the second strip-shaped hole 14 is provided with an opening, and the hanging rod 4 can be detached from the second strip-shaped hole 14 through the opening.
As shown in fig. 7 to 9, the general process of carrying the hook arm box 10 by the hook arm garbage truck 11 is that the hook arm garbage truck 11 is provided with the hook 12, the hook 12 of the hook arm garbage truck 11 extends towards the hook arm box 10, the cover plate 9 is disassembled, the positions of the limiting block 5 and the sliding block 3 are exchanged to adjust the height of the hanging rod 4, the height capable of hooking the hanging rod 4 by the hook 12 is obtained, the sliding block 3 is taken out from the sliding groove, the hanging rod 4 is rotated, the direction of the hanging rod 4 and the traction force direction of the hook 12 are basically consistent, the hook 12 is clamped in the bending part 8, the sliding block 3 is installed in the sliding groove and the cover plate 9 is installed on the installation seat 1, the hook arm garbage truck 11 withdraws the hook 12 onto the hook arm garbage truck 11, and the hook arm garbage truck 10 is pulled onto the hook arm garbage truck 11.
The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (2)
1. The utility model provides a hook arm structure of hook arm case, a serial communication port, including being used for installing mount pad (1) on hook arm case, be provided with the spout on mount pad (1), slide in the spout and be provided with slider (3), be provided with peg (4) on slider (3), peg (4) can rotate outside mount pad (1) or rotate in mount pad (1), slider (3) slide in the spout can drive peg (4) and reciprocate, be provided with stop device in the spout, stop device lets slider (3) stay in optional position;
the limiting device comprises a limiting block (5), the limiting block (5) is arranged in the sliding groove, the limiting block (5) and the sliding block (3) are stacked together, positions of the limiting block (5) and the sliding block (3) are exchanged, and the position of the sliding block (3) in the sliding groove can be adjusted;
the hanging rod (4) is provided with a bending part (8), and the bending part (8) rotates outwards or inwards along with the rotation of the hanging rod (4);
the hanging rod (4) is fixedly provided with a gear (6), the sliding block (3) is provided with an inner tooth groove (7) matched with the gear (6), the gear (6) is meshed with the inner tooth groove (7), when the gear (6) is meshed with the inner tooth groove (7) at different angles, the bending part (8) and the mounting seat (1) are at different angles;
the sliding block (3) is abutted against the sliding groove by the limiting block (5);
the mounting seat (1) is provided with a first strip-shaped hole (2), two sides of the first strip-shaped hole (2) are respectively provided with an inner cover plate (9) and an outer cover plate (13), the first strip-shaped hole (2), the inner cover plate (9) and the outer cover plate (13) are matched to form a chute, the inner cover plate (9) is provided with a second strip-shaped hole (14), and the hanging rod (4) penetrates through the second strip-shaped hole (14);
one end of the second strip-shaped hole (14) is provided with an opening, and the hanging rod (4) can be separated from the second strip-shaped hole (14) through the opening;
the profile of the gear (6) is matched with the profile of the internal tooth groove (7), and the gear (6) is meshed and fixed on the internal tooth groove (7);
the two sliding grooves are respectively provided with a sliding block (3) and a limiting block (5), the sliding blocks (3), the limiting blocks (5) and the sliding grooves are symmetrically arranged on the mounting seat (1) left and right, and two ends of the hanging rod (4) are respectively arranged on the corresponding sliding blocks;
the thickness of the limiting blocks (5) stacked in the sliding groove is different.
2. The hook arm structure of the hook arm box according to claim 1, wherein the whole structure of the mounting seat (1) is U-shaped, and the hanging rod (4) is transversely arranged in the mounting seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810740540.1A CN108861250B (en) | 2018-07-07 | 2018-07-07 | Hook arm structure of hook arm box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810740540.1A CN108861250B (en) | 2018-07-07 | 2018-07-07 | Hook arm structure of hook arm box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108861250A CN108861250A (en) | 2018-11-23 |
| CN108861250B true CN108861250B (en) | 2023-12-26 |
Family
ID=64300079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810740540.1A Active CN108861250B (en) | 2018-07-07 | 2018-07-07 | Hook arm structure of hook arm box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108861250B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980026819U (en) * | 1996-11-13 | 1998-08-05 | 안영민 | Height adjustment |
| KR200383962Y1 (en) * | 2005-02-26 | 2005-05-10 | 백진환경합자회사 | Vehicle for collecting waste |
| CN202440050U (en) * | 2012-02-24 | 2012-09-19 | 扬州润泽液压有限公司 | Lifting arm of hooklift |
| CN203558381U (en) * | 2013-07-26 | 2014-04-23 | 余姚市捷宇机械有限公司 | Draw arm box structure |
| CN105059795A (en) * | 2015-07-30 | 2015-11-18 | 广西玉柴专用汽车有限公司 | Hook swing frame used for separating type garbage station hooklift |
| CN206307564U (en) * | 2016-11-02 | 2017-07-07 | 河南森源重工有限公司 | A kind of adjustable for height hook arm car body of the hook heart |
| CN107096086A (en) * | 2017-05-27 | 2017-08-29 | 余庆县人民医院 | One kind rotates Infusion support |
| CN208453699U (en) * | 2018-07-07 | 2019-02-01 | 徐吴德 | A kind of hook arm structure of hook arm case |
-
2018
- 2018-07-07 CN CN201810740540.1A patent/CN108861250B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980026819U (en) * | 1996-11-13 | 1998-08-05 | 안영민 | Height adjustment |
| KR200383962Y1 (en) * | 2005-02-26 | 2005-05-10 | 백진환경합자회사 | Vehicle for collecting waste |
| CN202440050U (en) * | 2012-02-24 | 2012-09-19 | 扬州润泽液压有限公司 | Lifting arm of hooklift |
| CN203558381U (en) * | 2013-07-26 | 2014-04-23 | 余姚市捷宇机械有限公司 | Draw arm box structure |
| CN105059795A (en) * | 2015-07-30 | 2015-11-18 | 广西玉柴专用汽车有限公司 | Hook swing frame used for separating type garbage station hooklift |
| CN206307564U (en) * | 2016-11-02 | 2017-07-07 | 河南森源重工有限公司 | A kind of adjustable for height hook arm car body of the hook heart |
| CN107096086A (en) * | 2017-05-27 | 2017-08-29 | 余庆县人民医院 | One kind rotates Infusion support |
| CN208453699U (en) * | 2018-07-07 | 2019-02-01 | 徐吴德 | A kind of hook arm structure of hook arm case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108861250A (en) | 2018-11-23 |
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