CN108100860A - A kind of suspension hook of safety and stability and the bridge crane using the suspension hook - Google Patents
A kind of suspension hook of safety and stability and the bridge crane using the suspension hook Download PDFInfo
- Publication number
- CN108100860A CN108100860A CN201711409983.4A CN201711409983A CN108100860A CN 108100860 A CN108100860 A CN 108100860A CN 201711409983 A CN201711409983 A CN 201711409983A CN 108100860 A CN108100860 A CN 108100860A
- Authority
- CN
- China
- Prior art keywords
- suspension hook
- crossbeam
- safety
- hook
- crane
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
A kind of suspension hook the invention discloses safety and stability and the bridge crane using the suspension hook,Including crossbeam and adjustable lifting column,The crossbeam is mounted between two adjustable lifting columns,Electric box is provided in front of the crossbeam,The top of the crossbeam is provided with lift cart on the right side of electric box,The upper right side of the crossbeam is provided with mobile motor,The column of crane is replaced with adjustable lifting column,It thus can be by adjusting the height of adjustable lifting column,So that crane disclosure satisfy that the work under varying environment,Enable the better hoisting heavy of crane,And the safety buckle on traditional hook is replaced with magnet safety buckle,So when weight is hung on hook,Magnet safety buckle will timely adsorb hook,It can thus cause weight is hung over to link up with more safety and stability,Enable the promotion that weight is safer,Improve the performance of crane.
Description
Technical field
The invention belongs to crane correlative technology fields, and in particular to the suspension hook of safety and stability a kind of and use the suspension hook
Bridge crane.
Background technology
Crane refers to more action hoisting machineries of vertical-lift within the specific limits and horizontal carrying heavy goods.Also known as day
Vehicle, hanging, crane, wheel-mounted crane are mainly characterized by：It travels driver's cabin and is combined into one with lifting control cabinl pulpit, is by crawler belt
Crane (crawler crane) develops, and the crawler belt of walking mechanism and mobile holder part are become the chassis for having tire, overcome
The shortcomings that crawler crane (crawler crane) creeper tread road pavement damages, belongs to material carrying machine, and bridge crane is horizontal
Frame carries out the lifting equipment of material handling in workshop, warehouse and stock ground overhead.Since its both ends are located at tall and big concrete column
Or on metallic support, shape is like bridge.The crane span structure of bridge crane along be laid on both sides it is overhead on track it is longitudinally running, can be with
The space handling material below crane span structure is made full use of, from the obstruction of ground installation.It is that use scope is most wide, quantity is most
A kind of hoisting machinery.
The crane of the prior art has the following problems：1st, the height of present crane cannot be according to actual demand tune
It is whole, it can thus influence the use of routine work；2nd, the hook security performance of present crane is poor, such material have from
The risk slid on hook so that the use of crane is very dangerous.
The content of the invention
A kind of suspension hook it is an object of the invention to provide safety and stability and the bridge crane using the suspension hook, to solve
Height mentioned above in the background art cannot adjust and link up with according to actual needs the problem of security performance is poor.
To achieve the above object, the present invention provides following technical solution：The suspension hook of safety and stability a kind of and use the suspension hook
Bridge crane, including crossbeam and adjustable lifting column, the crossbeam is mounted between two adjustable lifting columns, the horizontal stroke
Electric box is provided in front of beam, the top of the crossbeam is provided with lift cart, the right side of the crossbeam on the right side of electric box
Top is provided with mobile motor, and the lower right of the crossbeam is provided with control switch, hook, institute are provided with below the crossbeam
The upper right side for stating hook is provided with magnet safety buckle, and shell is provided on the lift cart, is provided with above the shell
End cap is provided with pedestal below the shell, movable pulley is provided with below the pedestal, the shell is internally provided with
Lifting motor is provided with baffle on the right side of the lifting motor, lifting rope, the baffle is provided between described two baffles
Right side be provided with bearing, the bearing is internally provided with shaft, is provided with upper binding head on the adjustable lifting column, institute
The upper right side for stating upper binding head is provided with mounting base, is provided with elevating lever below the upper binding head, under the elevating lever
Side is provided with lower union joint, and the mobile motor and lifting motor are electrically connected with control switch.
Preferably, the lift cart is connected with mobile motor by belt transmission.
Preferably, there are four the movable pulley is set altogether, and four movable pulleys are installed in the lower section of pedestal.
Preferably, the pedestal is connected with shell by welding manner.
Preferably, the lift cart is connected with hook by lifting rope.
Preferably, the upper binding head is connected with mounting base by welding manner.
Compared with prior art, the beneficial effects of the invention are as follows：The column of crane is replaced with adjustable lifting by the present invention
Column, thus can be by adjusting the height of adjustable lifting column so that and crane disclosure satisfy that the work under varying environment,
Enable the better hoisting heavy of crane, and the safety buckle on traditional hook is replaced with magnet safety buckle, so
When weight is hung on hook, magnet safety buckle will timely adsorb hook, thus weight can be caused to hang over extension
More safety and stability on hook so that the promotion that weight can be safer improves the performance of crane.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the lift cart structure diagram of the present invention；
Fig. 3 is the adjustable lifting pillar construction schematic diagram of the present invention；
In figure：1- electric boxs, 2- lift carts, 3- crossbeams, 4- mobile motors, 5- controls switch, 6- magnet safety buckle, 7-
Hook, 8- adjustable liftings column, 9- lifting motors, 10- end caps, 11- lifting rope, 12- baffles, 13- bearings, 14- shafts,
15- shells, 16- pedestals, 17- movable pulleys, 18- upper binding heads, 19- elevating levers, 20- lower union joints, 21- mounting bases.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of suspension hook of safety and stability and the bridge using the suspension hook
Formula crane, including crossbeam 3 and adjustable lifting column 8, crossbeam 3 is mounted between two adjustable lifting columns 8,3 front of crossbeam
Electric box 1 is provided with, the top of crossbeam 3 is provided with lift cart 2 close to the right side of electric box 1, and the upper right side of crossbeam 3 is provided with
Mobile motor 4, the lower right of crossbeam 3 are provided with control switch 5, and the lower section of crossbeam 3 is provided with hook 7, link up with 7 upper right side and set
Magnet safety buckle 6 is equipped with, shell 15 is provided on lift cart 2, the top of shell 15 is provided with end cap 10, the lower section of shell 15
Pedestal 16 is provided with, the lower section of pedestal 16 is provided with movable pulley 17, and shell 15 is internally provided with lifting motor 9, lifting motor 9
Right side be provided with baffle 12, be provided between two baffles 12 lifting rope 11, the right side of baffle 12 is provided with bearing 13, axis
It holds 13 and is internally provided with shaft 14, upper binding head 18 is provided on adjustable lifting column 8, the upper right side of upper binding head 18 is set
There is mounting base 21, the lower section of upper binding head 18 is provided with elevating lever 19, and the lower section of elevating lever 19 is provided with lower union joint 20, mobile
Motor 4 and lifting motor 9 are electrically connected with control switch 5.
It is more steady in order to be driven, in the present invention, it is preferred that lift cart 2 and mobile motor 4 are connected by belt transmission
It connects.
In order to preferably move, in the present invention, it is preferred that there are four movable pulley 17 is set altogether, and four movable pulleys
17 are installed in the lower section of pedestal 16.
In order to connect more securely, in the present invention, it is preferred that pedestal 16 is connected with shell 15 by welding manner.
In order to preferably lift, in the present invention, it is preferred that lift cart 2 and hook 7 are connected by lifting rope 11
It connects.
In order to connect more securely, in the present invention, it is preferred that upper binding head 18 and mounting base 21 are connected by welding manner
It connects.
The operation principle and process for using of the present invention：After the present invention installs, using adjustable lifting column 8 crane
Mounted on position to be used is needed, the weight that then needs are lifted by crane is hung on hook 7, is then adsorbed using magnet safety buckle 6
Firmly link up with 7 so that then the suspension of weight more safety and stability is opened each control key on control switch 5, at this moment lifted
Motor 9 will drive the weight on hook 7 to rise by lifting rope 11, and then mobile motor 4 will be driven by belt and be risen
Drop trolley 2 moves left and right, it is achieved thereby that the lifting and movement of weight, and when the height of crane is inappropriate, just
The height of the elevating lever 19 on adjustable lifting column 8 can be adjusted so that the adjustable height of crane can more meet routine work
Demand.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of suspension hook of safety and stability and the bridge crane using the suspension hook, including crossbeam (3) and adjustable lifting column
(8), it is characterised in that：The crossbeam (3) is mounted between two adjustable lifting columns (8), is provided in front of the crossbeam (3)
Electric box (1), the top of the crossbeam (3) are provided with lift cart (2) on the right side of electric box (1), the crossbeam (3)
Upper right side is provided with mobile motor (4), and the lower right of the crossbeam (3) is provided with control and switchs (5), under the crossbeam (3)
Side is provided with hook (7), and the upper right side of the hook (7) is provided with magnet safety buckle (6), is set on the lift cart (2)
There is shell (15), end cap (10) be provided with above the shell (15), pedestal (16) is provided with below the shell (15),
Movable pulley (17) is provided with below the pedestal (16), the shell (15) is internally provided with lifting motor (9), the liter
Baffle (12) is provided on the right side of drop motor (9), lifting rope (11), the baffle are provided between described two baffles (12)
(12) bearing (13) is provided on the right side of, the bearing (13) is internally provided with shaft (14), the adjustable lifting column (8)
On be provided with upper binding head (18), the upper right side of the upper binding head (18) is provided with mounting base (21), the upper binding head
(18) elevating lever (19) is provided with below, lower union joint (20), the mobile electricity are provided with below the elevating lever (19)
Machine (4) and lifting motor (9) are electrically connected with control switch (5).
2. a kind of suspension hook of safety and stability according to claim 1 and the bridge crane using the suspension hook, feature exist
In：The lift cart (2) is connected with mobile motor (4) by belt transmission.
3. a kind of suspension hook of safety and stability according to claim 1 and the bridge crane using the suspension hook, feature exist
In：There are four the movable pulley (17) is set altogether, and four movable pulleys (17) are installed in the lower section of pedestal (16).
4. a kind of suspension hook of safety and stability according to claim 1 and the bridge crane using the suspension hook, feature exist
In：The pedestal (16) is connected with shell (15) by welding manner.
5. a kind of suspension hook of safety and stability according to claim 1 and the bridge crane using the suspension hook, feature exist
In：The lift cart (2) and hook (7) are connected by lifting rope (11).
6. a kind of suspension hook of safety and stability according to claim 1 and the bridge crane using the suspension hook, feature exist
In：The upper binding head (18) is connected with mounting base (21) by welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711409983.4A CN108100860A (en) | 2017-12-23 | 2017-12-23 | A kind of suspension hook of safety and stability and the bridge crane using the suspension hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711409983.4A CN108100860A (en) | 2017-12-23 | 2017-12-23 | A kind of suspension hook of safety and stability and the bridge crane using the suspension hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108100860A true CN108100860A (en) | 2018-06-01 |
Family
ID=62212400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711409983.4A Pending CN108100860A (en) | 2017-12-23 | 2017-12-23 | A kind of suspension hook of safety and stability and the bridge crane using the suspension hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108100860A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141885A (en) * | 2020-09-24 | 2020-12-29 | 台州市特种设备检验检测研究院 | Crane |
| CN112249918A (en) * | 2020-10-29 | 2021-01-22 | 河南工学院 | Bridge crane with safety monitoring function and using method thereof |
| CN114017544A (en) * | 2021-12-22 | 2022-02-08 | 中铁上海工程局集团华南市政建设有限公司 | Pipeline laying device is used in construction of municipal works narrow space |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2554147Y (en) * | 2001-12-04 | 2003-06-04 | 通州市建筑安装工程总公司 | Safety device for preventing crane hook out-off rope |
| CN204237444U (en) * | 2014-10-10 | 2015-04-01 | 湖北大象专用汽车股份有限公司 | A kind of adjustable for height transfer crane |
| CN205419564U (en) * | 2015-11-28 | 2016-08-03 | 重庆永重重工有限公司 | Novel electricelectric moves self -propelled crane |
| CN205676037U (en) * | 2016-06-22 | 2016-11-09 | 李迪 | Equipment installed by a kind of petroleum pipeline for different geological conditions |
| CN205772935U (en) * | 2016-06-01 | 2016-12-07 | 金川集团股份有限公司 | A kind of liftable moving lifting apparatus being applicable to restricted clearance |
| CN205838386U (en) * | 2016-06-02 | 2016-12-28 | 深圳市茂华装饰工程有限公司 | A kind of lifting mobile device for delivery unit plate |
| CN206069208U (en) * | 2016-08-31 | 2017-04-05 | 泉州市佰源重工机械有限公司 | A kind of bridging crane main beam body structure |
-
2017
- 2017-12-23 CN CN201711409983.4A patent/CN108100860A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2554147Y (en) * | 2001-12-04 | 2003-06-04 | 通州市建筑安装工程总公司 | Safety device for preventing crane hook out-off rope |
| CN204237444U (en) * | 2014-10-10 | 2015-04-01 | 湖北大象专用汽车股份有限公司 | A kind of adjustable for height transfer crane |
| CN205419564U (en) * | 2015-11-28 | 2016-08-03 | 重庆永重重工有限公司 | Novel electricelectric moves self -propelled crane |
| CN205772935U (en) * | 2016-06-01 | 2016-12-07 | 金川集团股份有限公司 | A kind of liftable moving lifting apparatus being applicable to restricted clearance |
| CN205838386U (en) * | 2016-06-02 | 2016-12-28 | 深圳市茂华装饰工程有限公司 | A kind of lifting mobile device for delivery unit plate |
| CN205676037U (en) * | 2016-06-22 | 2016-11-09 | 李迪 | Equipment installed by a kind of petroleum pipeline for different geological conditions |
| CN206069208U (en) * | 2016-08-31 | 2017-04-05 | 泉州市佰源重工机械有限公司 | A kind of bridging crane main beam body structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141885A (en) * | 2020-09-24 | 2020-12-29 | 台州市特种设备检验检测研究院 | Crane |
| CN112249918A (en) * | 2020-10-29 | 2021-01-22 | 河南工学院 | Bridge crane with safety monitoring function and using method thereof |
| CN112249918B (en) * | 2020-10-29 | 2023-09-12 | 河南工学院 | Bridge crane with safety monitoring function and application method thereof |
| CN114017544A (en) * | 2021-12-22 | 2022-02-08 | 中铁上海工程局集团华南市政建设有限公司 | Pipeline laying device is used in construction of municipal works narrow space |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180601 |