CN204980849U - Lifting hook subassembly for hoist - Google Patents
Lifting hook subassembly for hoist Download PDFInfo
- Publication number
- CN204980849U CN204980849U CN201520589431.6U CN201520589431U CN204980849U CN 204980849 U CN204980849 U CN 204980849U CN 201520589431 U CN201520589431 U CN 201520589431U CN 204980849 U CN204980849 U CN 204980849U
- Authority
- CN
- China
- Prior art keywords
- hook
- suspension
- sensor
- suspension hook
- lifting hook
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to a lifting hook subassembly for hoist, it includes two lifting hook arm -ties, two lifting hook arm -ties middle part alternate and have the back shaft, the back shaft on install hoist and mount wheels, two lifting hook arm -tie lower parts alternate and have lifting beam with hooks, the lifting beam with hooks upside be provided with the sensor, the sensor upside be provided with the pressure disk, the pressure disk on the side left end be provided with specified regulator, the pressure disk on the side right -hand member be provided with the alarm, lifting beam with hooks middle part and pressure disk middle part between an interlude have the rings pole, rings pole lower extreme be connected with rings, rings bottoms be provided with the bearing, the bearing alternate and to have the connecting axle, connecting axle bottom be provided with the lifting hook, total the utility model has the advantages of simple flexibility, convenient to use, intelligent control, low in manufacturing cost, high, energy -concerving and environment -protective, the economic nature of security are good.
Description
Technical field
The utility model belongs to technical field of crane equipment, is specifically related to a kind of Novel crane suspension hook.
Background technology
Suspension hook group is a kind of load-engaging device most widely used on hoisting crane, by means of member hangs such as assembly pulleys on the steel rope of lifting mechanism; Suspension hook in the past, suspension hook can only use in one direction, and that is coupler body itself follows the center of gravity of weight at one perpendicular on the straight line in the earth's core, malfunction; Suspension hook may produce impact load under some operating mode, and this impact load is directly applied on suspension hook arm-tie by lifting beam with hook, causes arm-tie impaired, affects the service life of arm-tie; Assembly pulley is multiple dressing up side by side, to being provided with certain difficulty; Therefore, develop a kind of structure simple, easy for installation, safe and reliable, use hook assembly flexibly to have great importance.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of structure simple, easy for installation, safe and reliable, use hoisting crane hook assembly flexibly.
The purpose of this utility model is achieved in that a kind of hoisting crane hook assembly, it comprises two suspension hook arm-ties, pivot shaft is interspersed with in the middle part of two described suspension hook arm-ties, described pivot shaft is provided with lifting wheel, two described suspension hook arm-tie bottoms are interspersed with lifting beam with hook, sensor is provided with on the upside of described lifting beam with hook, platen is provided with on the upside of described sensor, described platen upper side left end is provided with specified regulating control, described platen upper side right-hand member is provided with annunciator, suspension ring bar is interspersed with between in the middle part of described lifting beam with hook and in the middle part of platen, described suspension ring bar lower end is connected with suspension ring, bearing is provided with bottom described suspension ring, described bearing is interspersed with adapter shaft, suspension hook is provided with bottom described adapter shaft.
Described sensor is connected with amount regulating control, and described sensor is connected with annunciator.
Described sensor is pressure sensor.
Described bearing is thrust baring.
Described adapter shaft and suspension hook are integrated.
Described suspension hook is provided with anti-tripping.
The beneficial effects of the utility model: suspension hook of the present utility model is connected by thrust baring with suspension ring, its suspension hook can horizontal direction rotate arbitrarily, suspension hook is fixed on the end of hoisting crane by steel rope, then weight is hooked by the hook of suspension hook, when steel rope is distorted, under the effect of steel rope resilience torsion, bearing between suspension hook and suspension ring will rotate, steel rope is corrected, add the safety performance of hook assembly, thus add the safety of hoisting hook thing, anti-trippingly hung weight can be prevented from landing suspension hook, cause unnecessary damage, hook assembly of the present utility model comprises lifting wheel, and lifting wheel is arranged between suspension hook arm-tie, and can rotate around pivot shaft, flexible for installation, easy to use, amount regulating control of the present utility model according to actual conditions, can set different amount values, realizes the Based Intelligent Control of crane hook assembly, pressure sensor of the present utility model is connected with annunciator, and hook load exceedes amount regulating control rated value, and annunciator is reported to the police at once, reminds surrounding work personnel, total the utility model has that simple and flexible, easy to use, Based Intelligent Control, low cost of manufacture, safety are high, energy-conserving and environment-protective, good economy performance advantage.
Accompanying drawing explanation
Fig. 1 is the cutaway view of a kind of hoisting crane hook assembly of the utility model.
Fig. 2 is the front view of a kind of hoisting crane hook assembly of the utility model.
In figure: 1, suspension hook arm-tie 2, suspension hook bar 3, amount regulating control 4, lifting beam with hook 5, lifting wheel 6, pivot shaft 7, annunciator 8, platen 9, adapter shaft 10, bearing 11, sensor 12, suspension hook 13, suspension ring 14, anti-tripping.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As depicted in figs. 1 and 2, a kind of hoisting crane hook assembly, it comprises two suspension hook arm-ties 1, pivot shaft 6 is interspersed with in the middle part of two described suspension hook arm-ties 1, described pivot shaft 6 is provided with lifting wheel 5, two described suspension hook arm-tie 1 bottoms are interspersed with lifting beam with hook 4, sensor 11 is provided with on the upside of described lifting beam with hook 4, platen 8 is provided with on the upside of described sensor 11, described platen 8 upper side left end is provided with specified regulating control 3, described platen 8 upper side right-hand member is provided with annunciator 7, suspension ring bar 2 is interspersed with between in the middle part of described lifting beam with hook 4 and in the middle part of platen 8, described suspension ring bar 2 lower end is connected with suspension ring 13, bearing 10 is provided with bottom described suspension ring 13, described bearing 10 is interspersed with adapter shaft 9, suspension hook 12 is provided with bottom described adapter shaft 9.
Hook assembly of the present utility model comprises lifting wheel, and lifting wheel is arranged between suspension hook arm-tie, and can rotate around pivot shaft, flexible for installation, easy to use; Suspension ring of the present utility model are flexibly connected by bearing with suspension hook, suspension hook is fixed on the end of hoisting crane by steel rope, then weight is hooked by the hook of suspension hook, when steel rope is distorted, under the effect of steel rope resilience torsion, the bearing between suspension hook and suspension ring will rotate, and is corrected by steel rope, add the safety performance of hook assembly, thus add the safety of hoisting hook thing; Total the utility model has that simple and flexible, easy to use, Based Intelligent Control, low cost of manufacture, safety are high, energy-conserving and environment-protective, good economy performance advantage.
Embodiment 2
As depicted in figs. 1 and 2, a kind of hoisting crane hook assembly, it comprises two suspension hook arm-ties 1, pivot shaft 6 is interspersed with in the middle part of two described suspension hook arm-ties 1, described pivot shaft 6 is provided with lifting wheel 5, two described suspension hook arm-tie 1 bottoms are interspersed with lifting beam with hook 4, sensor 11 is provided with on the upside of described lifting beam with hook 4, platen 8 is provided with on the upside of described sensor 11, described platen 8 upper side left end is provided with specified regulating control 3, described platen 8 upper side right-hand member is provided with annunciator 7, suspension ring bar 2 is interspersed with between in the middle part of described lifting beam with hook 4 and in the middle part of platen 8, described suspension ring bar 2 lower end is connected with suspension ring 13, bearing 10 is provided with bottom described suspension ring 13, described bearing 10 is interspersed with adapter shaft 9, suspension hook 12 is provided with bottom described adapter shaft 9.
Described sensor 11 is connected with amount regulating control 3, and described sensor 11 is connected with annunciator 7.
Described sensor 11 is pressure sensor.
Described bearing 10 is thrust baring.
Described adapter shaft 9 is integrated with suspension hook 12.
Described suspension hook 12 is provided with anti-tripping 14.
Hook assembly of the present utility model comprises lifting wheel, and lifting wheel is arranged between suspension hook arm-tie, and can rotate around pivot shaft, flexible for installation, easy to use; Amount regulating control of the present utility model according to actual conditions, can set different amount values, realizes the Based Intelligent Control of crane hook assembly; Pressure sensor of the present utility model is connected with annunciator, and hook load exceedes amount regulating control rated value, and annunciator is reported to the police at once, reminds surrounding work personnel; Suspension ring of the present utility model are flexibly connected by thrust baring with suspension hook, suspension hook is fixed on the end of hoisting crane by steel rope, then weight is hooked by the hook of suspension hook, when steel rope is distorted, under the effect of steel rope resilience torsion, bearing between suspension hook and suspension ring will rotate, steel rope is corrected, add the safety performance of shackle hook, thus add the safety of hoisting hook thing, anti-trippingly hung weight can be prevented from landing suspension hook, cause unnecessary damage; Total the utility model has that simple and flexible, easy to use, Based Intelligent Control, low cost of manufacture, safety are high, energy-conserving and environment-protective, good economy performance advantage.
Claims (6)
1. a hoisting crane hook assembly, it comprises two suspension hook arm-ties, it is characterized in that: in the middle part of two described suspension hook arm-ties, be interspersed with pivot shaft, described pivot shaft is provided with lifting wheel, two described suspension hook arm-tie bottoms are interspersed with lifting beam with hook, sensor is provided with on the upside of described lifting beam with hook, platen is provided with on the upside of described sensor, described platen upper side left end is provided with specified regulating control, described platen upper side right-hand member is provided with annunciator, suspension ring bar is interspersed with between in the middle part of described lifting beam with hook and in the middle part of platen, described suspension ring bar lower end is connected with suspension ring, bearing is provided with bottom described suspension ring, described bearing is interspersed with adapter shaft, suspension hook is provided with bottom described adapter shaft.
2. a kind of hoisting crane hook assembly according to claim 1, it is characterized in that: described sensor is connected with amount regulating control, described sensor is connected with annunciator.
3. a kind of hoisting crane hook assembly according to claim 1, is characterized in that: described sensor is pressure sensor.
4. a kind of hoisting crane hook assembly according to claim 1, is characterized in that: described bearing is thrust baring.
5. a kind of hoisting crane hook assembly according to claim 1, is characterized in that: described adapter shaft and suspension hook are integrated.
6. a kind of hoisting crane hook assembly according to claim 1, is characterized in that: described suspension hook is provided with anti-tripping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589431.6U CN204980849U (en) | 2015-08-03 | 2015-08-03 | Lifting hook subassembly for hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589431.6U CN204980849U (en) | 2015-08-03 | 2015-08-03 | Lifting hook subassembly for hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980849U true CN204980849U (en) | 2016-01-20 |
Family
ID=55115239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520589431.6U Expired - Fee Related CN204980849U (en) | 2015-08-03 | 2015-08-03 | Lifting hook subassembly for hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204980849U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276584A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of crane hook |
| CN106276586A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of crane hook structure being easy to turn to |
| CN106276585A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of crane hook assembly |
| CN111217236A (en) * | 2020-03-04 | 2020-06-02 | 曹中跃 | Crane hook anticreep protection device |
-
2015
- 2015-08-03 CN CN201520589431.6U patent/CN204980849U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276584A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of crane hook |
| CN106276586A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of crane hook structure being easy to turn to |
| CN106276585A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of crane hook assembly |
| CN111217236A (en) * | 2020-03-04 | 2020-06-02 | 曹中跃 | Crane hook anticreep protection device |
| CN111217236B (en) * | 2020-03-04 | 2021-06-29 | 上海挚有建筑机械有限公司 | Crane hook anticreep protection device |
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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 |
Granted publication date: 20160120 Termination date: 20170803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |