CN206720575U - A kind of antioverloading suspension hook to weigh - Google Patents
A kind of antioverloading suspension hook to weigh Download PDFInfo
- Publication number
- CN206720575U CN206720575U CN201720461985.7U CN201720461985U CN206720575U CN 206720575 U CN206720575 U CN 206720575U CN 201720461985 U CN201720461985 U CN 201720461985U CN 206720575 U CN206720575 U CN 206720575U
- Authority
- CN
- China
- Prior art keywords
- suspension hook
- weighing sensor
- fixed plate
- screw thread
- antioverloading
- 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 discloses a kind of antioverloading suspension hook to weigh, including suspension hook both sides fixed plate, adjustment bolt, expansion link and weighing sensor adjustment bolt and coupler body, the flexible screw thread of suspension hook is provided with above the coupler body, and the right side of coupler body is provided with cable wire limiter close to the stretch lower right of screw thread of suspension hook, suspension hook both sides fixed plate is arranged on suspension hook and stretched the upper left side of screw thread.Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, it is safe and convenient to use, not only framework is compact for Novel hook, it is and durable in use, the object hung can be weighed during lifting, specific weight is sent to operating personnel, and when the weight of the object hung has exceeded the maximum load of crane, operating personnel can be judged by the weight at the alleged place of weighing sensor, exceeded and just stopped operation and machine or personnel will not be damaged at once.
Description
Technical field
The utility model belongs to technical field of crane equipment, and in particular to a kind of antioverloading suspension hook to weigh.
Background technology
Crane gear is to start after feeding vertical or vertically have horizontal impulse stroke concurrently, is unloaded after arriving at
Carry, then idle stroke completes a working cycles, then carry out second of handling or carrying again to feeding place.Crane gear is pressed
Structure difference can be divided into several classes such as small-sized crane gear, lift, crane and overhead monorail system.Small-sized crane gear
It is main to include lifting block, suspender, jack, bottle gouard moved by hands, electric block and common winch, most small volume, it is in light weight, make
With conveniently.In addition to electric block and winch, the overwhelming majority is driven with manpower, suitable for the not heavy occasion of work.They can be with
It is used alone, some also can be as the lifting mechanism of crane.The elevating capacity of some small-sized crane gears is very big, such as hydraulic pressure
The lifting capacity of jack is up to 750 tons.Lift is mainly made vertical or is bordering on vertical elevating movement, has fixed lifting
Route, including elevator, lifting platform, mine hoist and hopper lift etc..Crane be vertical-lift within the specific limits simultaneously
More action crane gears of horizontal carrying heavy goods.The purposes of various crane gears is different, has very big difference on construction, but all have
Realize the lifting mechanism for lifting this elemental motion.Some crane gears also have travelling mechanism, jib lubbing mechanism, slew gear or
Other special operating mechanisms.Material can be hung by flexible elements such as steel wire rope or hoisting chains and be lifted, also can by screw rod or
Lift on other rigid member tops.
However, traditional suspension hook is only merely to have the function that to catch on cable wire, often quality is very big, heavy, and function
Single, the weight of the object hung is all often to realize to weigh up, or is calculated by the estimation of staff, and often result is not
Accurately, if the object of lifting is too heavy, load-carrying has been exceeded and can also damage machine and more likely the life security of staff has been made
Into infringement.
Utility model content
The purpose of this utility model is to provide a kind of antioverloading suspension hook to weigh, to solve above-mentioned background technology
Traditional suspension hook of middle proposition is only merely to have the function that to catch on cable wire, and often quality is very big, heavy, and function is single,
The weight of the object hung is all often to realize to weigh up, or is calculated by the estimation of staff, and often result is inaccurate,
If the object of lifting is too heavy, load-carrying is exceeded and can also damage machine more likely the life security of staff has been caused damage
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of antioverloading suspension hook to weigh,
Including suspension hook both sides fixed plate, adjustment bolt, expansion link and weighing sensor adjustment bolt and coupler body, set above the coupler body
Suspension hook is equipped with to stretch screw thread, and the right side of coupler body is provided with cable wire limiter close to the stretch lower right of screw thread of suspension hook, it is described to hang
Hook both sides fixed plate is arranged on the upper left side of the flexible screw thread of suspension hook, and the lower left of suspension hook both sides fixed plate is provided with suspension hook and fixed
Bolt, the upper left side of suspension hook both sides fixed plate are provided with suspension hook upper holding bolt, and the right side of suspension hook both sides fixed plate
Weighing sensor is provided with, the adjustment bolt is arranged on the left side of weighing sensor, and the inside of the weighing sensor is set
There is weighing sensor round bar, and upper guy bar is provided with above weighing sensor, the expansion link and weighing sensor are adjusted
The lower section that whole bolt is arranged on weighing sensor round bar is stretched the top of screw thread close to suspension hook, and the weighing sensor is controlled with outside
Panel processed is electrically connected with.
Preferably, the suspension hook upper holding bolt is provided with two altogether, and two suspension hook upper holding bolts are pacified respectively
Mounted in the left and right sides of upper guy bar.
Preferably, suspension hook both sides fixed plate is provided with two altogether, and two suspension hook both sides fixed plates are separately mounted to
The left and right sides of upper guy bar.
Preferably, the cable wire limiter is bolted to connection with coupler body.
Preferably, the adjustment bolt is bolted to connection with weighing sensor.
Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, safe to use
Convenient, not only framework is compact for Novel hook, and durable in use, the object hung can be weighed during lifting,
Specific weight is sent to operating personnel, and when the weight of the object hung has exceeded the maximum load of crane, operation
Personnel can be judged by the weight at the alleged place of weighing sensor, exceeded just stop operation at once will not to machine or
It is that personnel damage.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1- suspension hooks stretch screw thread, 2- suspension hooks fixing bolt, 3- suspension hooks both sides fixed plate, 4- suspension hooks top fix spiral shell
Bolt, 5- upper guys bar, 6- weighing sensors round bar, 7- weighing sensors, 8- adjustment bolts, 9- expansion links and weighing sensor
Adjustment bolt, 10- coupler bodies, 11- cable wire limiters.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of antioverloading suspension hook to weigh, including
Suspension hook both sides fixed plate 3, adjustment bolt 8, expansion link and weighing sensor adjustment bolt 9 and coupler body 10, the top of coupler body 10 are set
Suspension hook is equipped with to stretch screw thread 1, and the right side of coupler body 10 is provided with cable wire limiter 11 close to the stretch lower right of screw thread 1 of suspension hook,
Suspension hook both sides fixed plate 3 is arranged on the upper left side of the flexible screw thread 1 of suspension hook, and the lower left of suspension hook both sides fixed plate 3 is provided with and hung
Hook fixing bolt 2, the upper left side of suspension hook both sides fixed plate 3 are provided with suspension hook upper holding bolt 4, and suspension hook both sides fixed plate 3
Right side be provided with weighing sensor 7, adjustment bolt 8 is arranged on the left side of weighing sensor 7, and the inside of weighing sensor 7 is set
Weighing sensor round bar 6 is equipped with, and the top of weighing sensor 7 is provided with upper guy bar 5, expansion link and weighing sensor are adjusted
The lower section that whole bolt 9 is arranged on weighing sensor round bar 6 is stretched the top of screw thread 1 close to suspension hook, and weighing sensor 7 is controlled with outside
Panel processed is electrically connected with.
Suspension hook upper holding bolt 4 is provided with two altogether, and two suspension hook upper holding bolts 4 are separately mounted to top drawing
The left and right sides of line bar 5.Suspension hook both sides fixed plate 3 is provided with two altogether, and two suspension hook both sides fixed plates 3 are separately mounted to
The left and right sides of portion's stay rod 5.Cable wire limiter 11 is bolted to connection with coupler body 10.Adjustment bolt 8 and weighing and sensing
Device 7 is bolted to connection.
Weighing sensor 7 in the utility model is also referred to as pull pressure sensor, because its outer image S-shaped shape, institute
To be traditionally also referred to as S type weighing sensors, this sensor uses steel alloy material, and the processing of glue sealing protection, installation is easy, uses
It is convenient.
Operation principle and process for using of the present utility model：After the utility model installs, top cable wire and top
Stay rod 5 is fixed, and the object that will lift by crane of placing an order is tied down with cable wire and another part of cable wire is passed through coupler body 10, and
And the position of cable wire is fixed by cable wire limiter 11, when hoisting objects being got up by loop wheel machine, weighing sensor 7 can be to thing
The weight of body measures, and when measuring weight and exceeding load, is then stopped, and during not above load, can continue to lift by crane.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of antioverloading suspension hook to weigh, including suspension hook both sides fixed plate（3）, adjustment bolt（8）, expansion link and title
Retransmit sensor adjustment bolt（9）And coupler body（10）, it is characterised in that：The coupler body（10）Top be provided with suspension hook stretch screw thread
（1）, and coupler body（10）Right side stretched screw thread close to suspension hook（1）Lower right be provided with cable wire limiter（11）, the suspension hook
Both sides fixed plate（3）Stretched screw thread installed in suspension hook（1）Upper left side, and suspension hook both sides fixed plate（3）Lower left be provided with
Suspension hook fixing bolt（2）, suspension hook both sides fixed plate（3）Upper left side be provided with suspension hook upper holding bolt（4）, and suspension hook
Both sides fixed plate（3）Right side be provided with weighing sensor（7）, the adjustment bolt（8）Installed in weighing sensor（7）A left side
Side, the weighing sensor（7）Be internally provided with weighing sensor round bar（6）, and weighing sensor（7）Top be provided with
Upper guy bar（5）, expansion link and the weighing sensor adjustment bolt（9）Installed in weighing sensor round bar（6）Lower section
Close to the flexible screw thread of suspension hook（1）Top, the weighing sensor（7）It is electrically connected with external control panel.
A kind of 2. antioverloading suspension hook to weigh according to claim 1, it is characterised in that：The suspension hook top is consolidated
Determine bolt（4）Two, and two suspension hook upper holding bolts are provided with altogether（4）It is separately mounted to upper guy bar（5）Left and right
Both sides.
A kind of 3. antioverloading suspension hook to weigh according to claim 1, it is characterised in that：The suspension hook both sides are consolidated
Fixed board（3）Two, and two suspension hook both sides fixed plates are provided with altogether（3）It is separately mounted to upper guy bar（5）The left and right sides.
A kind of 4. antioverloading suspension hook to weigh according to claim 1, it is characterised in that：The cable wire limiter
（11）With coupler body（10）It is bolted to connection.
A kind of 5. antioverloading suspension hook to weigh according to claim 1, it is characterised in that：The adjustment bolt
（8）With weighing sensor（7）It is bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461985.7U CN206720575U (en) | 2017-04-28 | 2017-04-28 | A kind of antioverloading suspension hook to weigh |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720461985.7U CN206720575U (en) | 2017-04-28 | 2017-04-28 | A kind of antioverloading suspension hook to weigh |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206720575U true CN206720575U (en) | 2017-12-08 |
Family
ID=60507189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720461985.7U Expired - Fee Related CN206720575U (en) | 2017-04-28 | 2017-04-28 | A kind of antioverloading suspension hook to weigh |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206720575U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107082362A (en) * | 2017-04-28 | 2017-08-22 | 丁灏 | A kind of antioverloading suspension hook weighed |
| TWI666163B (en) * | 2018-07-25 | 2019-07-21 | 佑立機械股份有限公司 | Hand-held electric chain crane |
-
2017
- 2017-04-28 CN CN201720461985.7U patent/CN206720575U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107082362A (en) * | 2017-04-28 | 2017-08-22 | 丁灏 | A kind of antioverloading suspension hook weighed |
| TWI666163B (en) * | 2018-07-25 | 2019-07-21 | 佑立機械股份有限公司 | Hand-held electric chain crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171208 Termination date: 20190428 |