CN109276825B - Electric power hook - Google Patents
Electric power hook Download PDFInfo
- Publication number
- CN109276825B CN109276825B CN201811150431.0A CN201811150431A CN109276825B CN 109276825 B CN109276825 B CN 109276825B CN 201811150431 A CN201811150431 A CN 201811150431A CN 109276825 B CN109276825 B CN 109276825B
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- installation
- bearing
- guide
- cylinder
- column
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- 238000009434 installation Methods 0.000 claims abstract description 89
- 230000001360 synchronised effect Effects 0.000 claims abstract description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000002441 reversible effect Effects 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 239000011435 rock Substances 0.000 description 2
- 241000209128 Bambusa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0006—Harnesses; Accessories therefor
- A62B35/0025—Details and accessories
Abstract
The invention relates to the field of power equipment, in particular to a power hook which comprises a horizontally arranged bearing installation cylinder, wherein a guide installation groove is arranged in the bearing installation cylinder in a rightward extending mode, a limiting guide installation column is arranged in the middle position of the bearing installation cylinder at the left end of the guide installation groove in a rightward horizontally extending mode, a moving guide groove is vertically and downwardly arranged in a penetrating mode in the bearing installation cylinder corresponding to the position right below the limiting guide installation column, a limiting guide combined hook structure is downwards arranged in a matching mode in the moving guide groove and the limiting guide installation column, a corresponding number of limiting guide combined hook structures are selected according to the weight of a hung object, the hung object is installed through synchronous opening and closing, due to reverse limiting locking, hanging is stable, stable installation is achieved through spring installation, shaking in the traction process is reduced through an elastic bearing rope, the stability is high, and through matching of a limiting rotating sleeve and a limiting rotating ball shaft, the internal tangential torque is overcome, the safety of the device is guaranteed, and the service life is prolonged.
Description
Technical Field
The invention relates to the field of power equipment, in particular to a power hook.
Background
As an important protection device, a power hook is widely used for high-altitude operation of power workers, wherein for the existing power hook, a wire tower is generally hooked by the hook, but the chinese patent (publication No. CN206777632U) discloses a hook structure applied to the power hook, which has problems in stability and safety.
In order to solve the problems, the invention provides the hanging device, according to the weight of a hung object, a corresponding number of limiting and guiding combined hook structures are selected to be installed on the limiting and guiding installation columns, the hung object is installed by synchronous opening and closing, the hanging is stable and does not fall off due to reverse limiting locking, stable installation is realized through spring installation, the shaking in the traction process is reduced through the elastic bearing rope, the stability is greatly improved, stable swinging is realized through the matching of the limiting rotating sleeve and the limiting rotating ball shaft, the internal tangential torque is overcome, the safety of the device is ensured, and the service life is prolonged.
Disclosure of Invention
The present invention is directed to a power hook to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
an electric power hook comprises a horizontally arranged bearing installation cylinder, wherein a guide installation groove is formed in the bearing installation cylinder in a stretching mode rightwards, a limiting guide installation column is horizontally arranged in the middle of the bearing installation cylinder at the left end of the guide installation groove in a stretching mode rightwards, a corresponding bearing installation cylinder right below the limiting guide installation column is vertically and downwards provided with a moving guide groove in a penetrating mode, a limiting guide combined hook structure is downwards arranged in the matching moving guide groove and the limiting guide installation column, a fastening installation column is arranged on the right side of the limiting guide combined hook structure through a plurality of limiting guide filling structures, balancing hanging rings are symmetrically arranged at the left end and the right end of the upper side of the bearing installation cylinder, a bearing installation stud is vertically and upwards arranged in the middle of the upper end of the bearing installation cylinder, and the limiting guide combined hook structure comprises a limiting guide installation cylinder arranged in the matching limiting, the lower extreme cooperation removal guide way of spacing direction installation section of thick bamboo is vertical stretches out downwards and is provided with the removal guide post, and the lower extreme of removing the guide post is provided with the couple ring, and the pivot that resets that the front end of couple ring is half all set up through the level upwards is provided with the rotation and resets the arc panel, and the upper end cooperation couple ring inboard that rotates the arc panel that resets rotates spacingly, the first section right side that rotates the arc panel that resets is stretched out and is provided with synchronous reference column, and the synchronous reference column of left side cooperation that rotates the arc panel that resets all is provided with synchronous constant head tank, spacing direction filling structure includes a plurality of packing guide section of thick bamboos that spacing direction installation section of thick bamboo right side upper level equidistant setting, and the impartial angle in.
As a further scheme of the invention: the upper end of the bearing mounting stud is provided with a bearing mounting screw cylinder in a matching manner, and a balance bearing plate is horizontally arranged right above the bearing mounting screw cylinder.
As a further scheme of the invention: the middle position of the balance bearing plate is provided with a limit rotating ball shaft through a limit rotating sleeve which is embedded, and the lower end of the limit rotating ball shaft is vertically downwards connected with a bearing mounting screw barrel to be provided with a bearing mounting column.
As a further scheme of the invention: the upper end of the balance bearing plate is provided with a traction mounting plate, and the upper end of the traction mounting plate is vertically and upwards provided with a bearing steel wire rope through a traction ring.
As a further scheme of the invention: the two ends of the balance bearing plate are connected with the balance hanging ring through mounting holes and are provided with elastic bearing ropes.
As a further scheme of the invention: a plurality of reset mounting springs are horizontally arranged in the bearing mounting cylinder on the left side of the limiting and guiding mounting cylinder in a matched mode and are evenly arranged on the limiting and guiding mounting column.
As a still further scheme of the invention: the left half section of the fastening mounting column is horizontally provided with a fastening mounting screw hole leftwards, the right end of the limiting guide mounting column is matched with the fastening mounting screw hole and is provided with a fastening mounting stud, and the right end of the fastening mounting column is provided with an inner hexagonal rotating hole rightwards.
Compared with the prior art, the invention has the beneficial effects that: according to the article weight size of carry, select the spacing direction combination couple structure of corresponding quantity to install on spacing direction erection column, synchronous opening and shutting is with the installation of carry thing, because reverse spacing locking, make the carry stable, do not drop, realize stable installation through spring mounting, make the traction process rock the reduction through the elastic load rope, stability improves greatly, realize stable swing under the cooperation through spacing rotating sleeve and spacing rotation ball axle, overcome inside tangential moment of torsion, device safety has been ensured, and service life is prolonged.
Drawings
Fig. 1 is a schematic structural diagram of an electric power hook.
Fig. 2 is a cross-sectional view of a load bearing mounting cylinder in an electrical hanger.
Fig. 3 is a right side view of a limiting and guiding combined hook structure in an electric hook.
Fig. 4 is a left side view of a limiting and guiding combined hook structure in an electric hook.
Fig. 5 is a schematic structural view of a limiting guiding filling structure in an electric hook.
1-bearing installation cylinder, 2-balance hanging ring, 3-elastic bearing rope, 4-bearing installation stud, 5-bearing installation screw cylinder, 6-balance bearing plate, 7-traction installation plate, 8-bearing steel wire rope, 9-limit rotation ball shaft, 10-limit rotation sleeve, 11-bearing installation column, 12-fastening installation screw hole, 13-inner hexagonal rotation hole, 14-fastening installation stud, 15-fastening installation column, 16-filling guide cylinder, 17-moving guide groove, 18-moving guide column, 19-synchronous positioning column, 20-rotation reset arc panel, 21-hanging hook ring, 22-reset rotation shaft, 23-synchronous positioning groove, 24-reset installation spring, 25-limit guide installation cylinder, 25-load bearing rope, 4-bearing installation stud, 5-bearing installation screw cylinder, 6-balance bearing plate, 7-traction installation plate, 8-bearing steel wire rope, 9-limit rotation ball shaft, 26-limit guide mounting posts and 27-limit springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-5, in the embodiment of the invention, an electric power hook comprises a horizontally arranged bearing installation cylinder 1, a guide installation groove is arranged in the bearing installation cylinder 1 in a rightward extending manner, a limiting guide installation column 26 is horizontally arranged in the middle of the bearing installation cylinder 1 at the left end of the guide installation groove in a rightward extending manner, a moving guide groove 17 is vertically and downwardly penetrated in the corresponding bearing installation cylinder 1 right below the limiting guide installation column 26, a limiting guide combined hook structure is downwards arranged by matching the moving guide groove 17 and the limiting guide installation column 26, a fastening installation column 15 is arranged on the right side of the limiting guide combined hook structure through a plurality of limiting guide filling structures, balance hanging rings 2 are symmetrically arranged at the left and right ends of the upper side of the bearing installation cylinder 1, a bearing installation stud 4 is vertically and upwards arranged at the middle of the upper end of the bearing installation cylinder 1, the upper end of the bearing mounting stud 4 is provided with a bearing mounting screw cylinder 5 in a matching way, a balance bearing plate 6 is horizontally arranged right above the bearing mounting screw cylinder 5, the upper end of the balance bearing plate 6 is provided with a traction mounting plate 7, the upper end of the traction mounting plate 7 is vertically upwards provided with a bearing steel wire rope 8 through a traction ring, two ends of the balance bearing plate 6 are both connected with a balance hanging ring 2 through mounting holes and are provided with elastic bearing ropes 3, the limit guide combined hook structure comprises a limit guide mounting cylinder 25 arranged in a matching way with a limit guide mounting column 26, the lower end of the limit guide mounting cylinder 25 is vertically downwards extended through a matching movement guide groove 17 and is provided with a movement guide column 18, the lower end of the movement guide column 18 is provided with a hanging hook ring 21, the lower half section of the front end of the hanging hook ring 21 is upwards provided with a rotation reset arc panel 20 through a reset rotating shaft 22 which is horizontally arranged, and the, the right side of the upper half section of the rotary reset cambered plate 20 extends to be provided with a synchronous positioning column 19, the left side of the rotary reset cambered plate 20 is matched with the synchronous positioning column 19 to be provided with a synchronous positioning groove 23, the limit guide filling structure comprises a plurality of filling guide cylinders 16 which are horizontally arranged at equal intervals on a limit guide mounting column 26 on the right side of a limit guide mounting cylinder 25, the left end of each filling guide cylinder 16 extends at equal angles to be provided with a limit spring 27, a plurality of reset mounting springs 24 are uniformly and horizontally arranged in a bearing mounting cylinder 1 on the left side of the limit guide mounting cylinder 25 and matched with the limit guide mounting column 26, a fastening mounting screw hole 12 is horizontally arranged on the left side in the left half section of the fastening mounting column 15, a fastening mounting stud 14 is arranged on the right end of the limit guide mounting column 26 in a matching manner with the fastening mounting screw hole 12, according to the article weight size of carry, select the spacing direction combination couple structural mounting of corresponding quantity on spacing direction erection column 26, because synchronous reference column 19 and synchronous constant head tank 23 cooperation, open and shut in step and install the carry, because reverse spacing locking, make the carry stable, do not drop, spacing spring 27 and the cooperation of reset installation spring 24 through both sides realize stable installation, and balanced bearing plate 6 and the cooperation elasticity bearing rope 3 of bearing installation section of thick bamboo 1 realize the state of level all the time, make the traction process rock the reduction, stability improves greatly, through the cooperation of spacing direction filling structure and fastening erection column 15, it is fixed to have guaranteed the installation of rapid and stable.
Example two
On the basis of the first embodiment, the middle position of the balance bearing plate 6 is provided with the limit rotating ball shaft 9 through the limit rotating sleeve 10 which is embedded and arranged, the lower end of the limit rotating ball shaft 9 is vertically downwards connected with the bearing installation screw barrel 5 and is provided with the bearing installation post 11, according to the size of the pulled bearing capacity, the bearing installation posts 11 with different load carrying capacities are selected for use and installed through the bearing installation screw barrel 5, stable swinging is realized under the matching of the limit rotating sleeve 10 and the limit rotating ball shaft 9, the internal tangential torque is overcome, the safety of the device is guaranteed, and the service life is prolonged.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. An electric power hook comprises a bearing installation cylinder (1) horizontally arranged, wherein a guide installation groove is formed in the bearing installation cylinder (1) in a rightward extending mode, a limiting guide installation column (26) horizontally extends rightwards from the middle position of the bearing installation cylinder (1) at the left end of the guide installation groove, a movable guide groove (17) vertically penetrates downwards from the bearing installation cylinder (1) corresponding to the position right below the limiting guide installation column (26), a limiting guide combined hook structure is downwards arranged by matching the movable guide groove (17) with the limiting guide installation column (26), a fastening installation column (15) is arranged on the right side of the limiting guide combined hook structure through a plurality of limiting guide filling structures, balance hanging rings (2) are symmetrically arranged at the left end and the right end of the upper side of the bearing installation cylinder (1), the electric power hook is characterized in that a bearing installation stud (4) is vertically upwards arranged at the middle position of the upper end of the bearing installation cylinder (1), spacing direction combination couple structure is including the spacing direction installation section of thick bamboo (25) that the spacing direction erection column (26) of cooperation set up, the lower extreme cooperation removal guide way (17) of a spacing direction installation section of thick bamboo (25) are vertical to be stretched out downwards and are provided with removal guide post (18), the lower extreme of removal guide post (18) is provided with couple ring (21), the pivot (22) that resets that the front end of couple ring (21) is half section all sets up through the level upwards is provided with rotation and resets cambered plate (20), the upper end cooperation couple ring (21) inboard rotation spacing of rotation and reset cambered plate (20), the first section right side that rotates and resets cambered plate (20) is stretched out and is provided with synchronous reference column (19), and the left side cooperation synchronous reference column (19) that rotate and reset cambered plate (20) all are provided with synchronous constant head tank (23), spacing direction filling structure is including a plurality of filling up the equidistant setting of level of spacing direction installation column (26) on a spacing direction installation section of The left end of the filling guide cylinder (16) stretches out at an equal angle and is provided with a limit spring (27).
2. An electric power hook as claimed in claim 1, wherein the upper end of the load-bearing mounting stud (4) is provided with a load-bearing mounting screw cylinder (5) in a matching manner, and a balance load-bearing plate (6) is horizontally arranged right above the load-bearing mounting screw cylinder (5).
3. An electric power hook as claimed in claim 2, wherein the middle position of the balance bearing plate (6) is provided with a limit rotating ball shaft (9) through a limit rotating sleeve (10) which is embedded, and the lower end of the limit rotating ball shaft (9) is vertically connected with the load mounting screw barrel (5) downwards and is provided with a load mounting column (11).
4. An electric hook as claimed in claim 3, characterized in that the upper end of the balance bearing plate (6) is provided with a traction mounting plate (7), and the upper end of the traction mounting plate (7) is provided with a bearing steel wire rope (8) vertically upwards through a traction ring.
5. An electric hook according to claim 4, characterized in that the two ends of the balance bearing plate (6) are provided with elastic bearing ropes (3) connected with the balance hanging ring (2) through mounting holes.
6. An electric power hook as claimed in claim 1, wherein a plurality of reset mounting springs (24) are uniformly and horizontally arranged in the bearing mounting cylinder (1) at the left side of the limit guide mounting cylinder (25) in cooperation with the limit guide mounting posts (26).
7. An electric power hook as claimed in claim 1, wherein the fastening installation column (15) is provided with a fastening installation screw hole (12) horizontally arranged leftwards in the left half section, the limiting guide installation column (26) is provided with a fastening installation stud (14) at the right end matched with the fastening installation screw hole (12), and the fastening installation column (15) is provided with an inner hexagonal rotary hole (13) at the right end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150431.0A CN109276825B (en) | 2018-09-29 | 2018-09-29 | Electric power hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150431.0A CN109276825B (en) | 2018-09-29 | 2018-09-29 | Electric power hook |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109276825A CN109276825A (en) | 2019-01-29 |
| CN109276825B true CN109276825B (en) | 2020-08-07 |
Family
ID=65182318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811150431.0A Active CN109276825B (en) | 2018-09-29 | 2018-09-29 | Electric power hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109276825B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300823B (en) * | 2022-08-19 | 2023-04-14 | 国网江苏省电力有限公司电力科学研究院 | Tower climbing operation safety equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1567499A2 (en) * | 1987-08-25 | 1990-05-30 | Ленинградское производственное объединение подъемно-транспортного оборудования им.С.М.Кирова | Load-engaging device |
| JPH09278344A (en) * | 1996-04-16 | 1997-10-28 | Makoto Yamanaka | Entanglement preventive tool of slinging work wire |
| CN102515015A (en) * | 2011-12-03 | 2012-06-27 | 江苏欧玛机械有限公司 | Novel lifting appliance |
| CN204823690U (en) * | 2015-07-16 | 2015-12-02 | 河南新科起重机股份有限公司 | Crane hook mousing -hook device |
| CN206203660U (en) * | 2016-11-29 | 2017-05-31 | 青岛兴华兴索具制造有限公司 | A kind of steel wire rope hoisting rig |
| CN207608215U (en) * | 2017-12-08 | 2018-07-13 | 榆林学院 | A kind of crane dropping-proof hook |
-
2018
- 2018-09-29 CN CN201811150431.0A patent/CN109276825B/en active Active
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| Publication number | Publication date |
|---|---|
| CN109276825A (en) | 2019-01-29 |
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