CN206955454U - A kind of telescopic and lifting detectable gravity type suspension hook of pressure - Google Patents
A kind of telescopic and lifting detectable gravity type suspension hook of pressure Download PDFInfo
- Publication number
- CN206955454U CN206955454U CN201720489915.2U CN201720489915U CN206955454U CN 206955454 U CN206955454 U CN 206955454U CN 201720489915 U CN201720489915 U CN 201720489915U CN 206955454 U CN206955454 U CN 206955454U
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- China
- Prior art keywords
- fixedly connected
- fixed block
- telescopic
- pressure
- piston rod
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Abstract
The utility model discloses a kind of telescopic and lifting detectable gravity type suspension hook of pressure, including upper fixed block, fixed piece of front is fixedly connected with display screen, fixed piece of bottom is connected with lower fixed block, the inside of the lower fixed block is installed with telescopic control device, the side of the lower fixed block is fixedly connected with fixed arm, the opposite side of the lower fixed block is fixedly connected with hydraulic cylinder, the telescopic control device is fixedly connected with hydraulic cylinder, piston rod is connected with the middle part of the hydraulic cylinder lower surface, the bottom of the hydraulic cylinder is fixedly connected with fixed sleeving, fixed piece of top is fixedly connected with draw ring.The telescopic and lifting detectable gravity type suspension hook of pressure, passes through the cooperation between the structure such as above-mentioned so that triggering when certain is mouth hanging narrower object more to facilitate, while staff is conveniently intuitively read pressure information.
Description
Technical field
Technical field of engineering machinery is the utility model is related to, is specifically that a kind of telescopic and lifting pressure is detectable heavy
Power formula suspension hook.
Background technology
A kind of suspension hook is the shackle or hook for having chain or rope.Another hook that is thick, generally having handle, espespecially
To transport goods or hang the hook of meat, most common a kind of suspender in hoisting machinery.Suspension hook is often hanged by means of parts such as assembly pulleys
Hang on the steel wire rope of lifting mechanism.Suspension hook is divided into single hook and double hook by shape；It is divided into forging suspension hook and lamination by manufacture method
Formula suspension hook.Single hook is simple to manufacture, is easy to use, but stressing conditions are bad, mostly used in the yard that lifting capacity is less than 80 tons
Close；Frequently with the symmetrical double hook of stress when lifting capacity is big.Stacked suspension hook is formed by the steel plate riveting of several pieces cutting formings, individually
Whole suspension hook will not destroy when sheet material is cracked, and security is preferable, but it is larger to conduct oneself with dignity, and is used in big elevating capacity or handling steel mostly
Water is contained on the crane of bucket.Suspension hook is often hit in operation process, must be manufactured using the Fine Steel Casting iron of good toughness, passed at present
The suspension hook of system to be hook-shaped, it is some trigger some mouth hangings narrower object when, tend not to enough easily hook suspension hook, simultaneously
The pressure of object can not be detected to sling well, use is not convenient enough.
Utility model content
The purpose of this utility model is to provide a kind of telescopic and lifting detectable gravity type suspension hook of pressure, with solution
Certainly the problems of the prior art.
To achieve the above object, the utility model provides following technical scheme：A kind of telescopic and lifting pressure can be examined
The gravity type suspension hook of survey, including upper fixed block, fixed piece of front are fixedly connected with display screen, fixed piece
Bottom is connected with lower fixed block, and the inside of the lower fixed block is installed with telescopic control device, the lower fixed block
Side be fixedly connected with fixed arm, the opposite side of the lower fixed block is fixedly connected with hydraulic cylinder, the telescopic control device
It is fixedly connected with hydraulic cylinder, piston rod is connected with the middle part of the hydraulic cylinder lower surface, the bottom of the hydraulic cylinder is fixed
Fixed sleeving is connected with, fixed piece of top is fixedly connected with draw ring, and the telescopic control device is fixed including motor
Seat, the bottom of the motor fixing seat are fixedly mounted on the bottom inside lower fixed block, and the top of the motor fixing seat is fixed
Motor is connected with, the side of the motor is fixedly connected with double-direction gearpump, and the side of the double-direction gearpump is fixedly connected with
Oil-way integrated block, fixed piece of bottom open up fluted, and stretching force detecting apparatus are installed with groove, the drawing
Force checking device includes the first connecting pole, and first connecting pole is fixedly connected on the top of fixed block groove, and described first
The bottom of connecting pole is fixedly connected with pulling force sensor, and the bottom of the pulling force sensor is fixedly connected with the second connecting pole, institute
The bottom of the second connecting pole is stated with being fixedly connected at the top of lower fixed block.
Preferably, fixed piece of bottom and the top of lower fixed block open up fluted, and groove size is with drawing
Force snesor is adapted, and display screen passes through with pulling force sensor to be electrically connected.
Preferably, the shape of the fixed arm and hydraulic cylinder is arc, and the radius of fixed arm and hydraulic cylinder is equal.
Preferably, one end of the close piston rod of the fixed arm offers jack, and jack size is mutually fitted with piston rod
Match somebody with somebody.
Preferably, the piston rod is shaped as arc, and after piston rod elongation one end of piston rod corresponds to fixed arm bottom
The position of portion's jack.
Preferably, the fixed sleeving is shaped as arc, and the channel sized that opens up of one end of fixed sleeving and piston
Bar is adapted.
Preferably, the lower fixed block offers cavity close to the inside of its bottom, and cavity size fills with extension and contraction control
The size put is adapted.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by setting upper fixed block, display
Screen and lower fixed block, are connected with pressure-detecting device between upper fixed block and lower fixed block, enable the gravity of object sling
It is detected, gravity value is shown by display screen, enables people to intuitively read pressure information, by setting extension and contraction control
Device, fixed arm, hydraulic cylinder, piston rod and fixed sleeving, piston rod can be stretched in the bottom of hydraulic cylinder, fixed sleeving
The position of piston rod is reinforced, after piston rod is stretched out, one end of piston rod passes through the mouth hanging of object to be sling and stretched into solid
In the socket of fixed arm, so as to easily be suspended in midair to object, pass through the cooperation between the structure such as above-mentioned so that it is to hang to trigger certain
It can more facilitate during mouthful narrower object, while staff is conveniently intuitively read pressure information.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model telescopic control device.
Fig. 3 is the structural representation of the utility model pressure-detecting device.
In figure：Fixed block under the upper fixed blocks of 1-, 2- display screens, 3-, 4- telescopic control devices, 5- fixed arms, 6- hydraulic cylinders,
7- piston rods, 8- fixed sleevings, 9- draw rings, 10- motor fixing seats, 11- motors, 12- double-direction gearpumps, 13- oil-way integrated blocks,
The connecting poles of 14- first, 15- pulling force sensors, the connecting poles of 16- second.
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.
Refer to Fig. 1~3, in the utility model embodiment, a kind of telescopic and lifting detectable gravity type of pressure
Suspension hook, including upper fixed block 1, stretching force detecting apparatus is fixedly connected with, the front of upper fixed block 1 is fixedly connected with display screen 2, display
Pressure information, read people more directly perceived, the bottom of upper fixed block 1 is connected with lower fixed block 3, fixed other structures
The top of position, the bottom of upper fixed block 1 and lower fixed block 3 opens up fluted, and groove size and the phase of pulling force sensor 15
Adaptation, display screen 2, by electrically connecting, enable pulling force sensor 15 to be easily connected to fixed block 1 with pulling force sensor 15
Between lower fixed block 3, so as to be measured to pulling force caused by the gravity of object, by setting upper fixed block 1, display screen 2
With lower fixed block 3, pressure-detecting device is connected between upper fixed block 1 and lower fixed block 3, enables the gravity of object sling
It is detected, gravity value is shown by display screen 2, enable people to intuitively read pressure information, lower fixed block 3 is close to it
The inside of bottom offers cavity, and cavity size is adapted with the size of telescopic control device 4, enables telescopic control device 4
It is enough it is more rational lay so that the connection between telescopic control device 4 and hydraulic cylinder 6 is more stable, lower fixed block 3 it is interior
Portion is installed with telescopic control device 4, control piston rod 7 it is flexible, enable piston rod 7 it is more convenient and strength-saving stretch
Contracting, the side of lower fixed block 3 are fixedly connected with fixed arm 5, and one end of the close piston rod 7 of fixed arm 5 offers jack, and inserts
Hole size is adapted with piston rod 7, more stable after piston rod 7 is stretched into jack, and the opposite side of lower fixed block 3, which is fixed, to be connected
It is connected to hydraulic cylinder 6, the shape of fixed arm 5 and hydraulic cylinder 6 is arc, and fixed arm 5 is equal with the radius of hydraulic cylinder 6, is stretched
Control device 4 is fixedly connected with hydraulic cylinder 6, and piston rod 7, the shape of piston rod 7 are connected with the middle part of the lower surface of hydraulic cylinder 6
For arc, and piston rod 7 extend after one end of piston rod 7 correspond to the position of the bottom jack of fixed arm 5, enable the side of piston rod 7
Can be reached at the jack of fixed arm 5 by flexible just, the bottom of hydraulic cylinder 6 is fixedly connected with fixed sleeving 8, fixed sleeving
8 are shaped as arc, and the channel sized that one end of fixed sleeving 8 opens up is adapted with piston rod 7, to the piston rod after stretching
7 are reinforced, so that the object sling is more stable, by setting telescopic control device 4, fixed arm 5, hydraulic cylinder 6, work
Stopper rod 7 and fixed sleeving 8, piston rod 7 can be stretched in the bottom of hydraulic cylinder 6, position of the fixed sleeving 8 to piston rod 7
Reinforced, after piston rod 7 is stretched out, one end of piston rod 7 passes through the mouth hanging of object to be sling and stretches into the socket of fixed arm 5
Interior, so as to easily be suspended in midair to object, the top of upper fixed block 1 is fixedly connected with draw ring 9, convenient to connect with devices such as hoist cables
Connect, telescopic control device 4 includes motor fixing seat 10, and the bottom of motor fixing seat 10 is fixedly mounted on inside lower fixed block 3
Bottom, the position of fixed motor 11, makes the more stable running of motor 11, the top of motor fixing seat 10 is fixedly connected with motor
11, the side of motor 11 is fixedly connected with double-direction gearpump 12, and the side of double-direction gearpump 12 is fixedly connected with oil-way integrated block
13, motor 11 be power source by the pressure oil output of double-direction gearpump 12, be delivered to hydraulic cylinder 6 by oil-way integrated block 13, from
And the flexible of piston rod 7 is controlled, motor 11 can be controlled by modes such as PLC, so that the opening and closing of piston rod 7 is more square
Just, the bottom of upper fixed block 1 is opened up fluted, and stretching force detecting apparatus is installed with groove, and stretching force detecting apparatus includes
First connecting pole 14, the first connecting pole 14 are fixedly connected on the top of the groove of fixed block 1, and the bottom of the first connecting pole 14 is fixed
Pulling force sensor 15 is connected with, the bottom of pulling force sensor 15 is fixedly connected with the second connecting pole 16, the bottom of the second connecting pole 16
Portion is fixedly connected with the top of lower fixed block 3, and the first connecting pole 14 and the second connecting pole 16 enable pulling force sensor 15 to make
For between upper fixed block 1 and lower fixed block 3, the next pulling force of gravity belt of the pulling force sensor 15 to object to measure, and will
Signal reaches display screen 2, intuitively connects pressure information so as to enable people to facilitate, the power device in present embodiment is equal
Powered by external power source, pass through the cooperation between the structure such as above-mentioned so that triggering can be more when certain is mouth hanging narrower object
Add conveniently, while staff is conveniently intuitively read pressure information.
Operation principle of the present utility model is：Treated by fixed arm 5, hydraulic cylinder 6, piston rod 7 and fixed sleeving 8 to hook to take
The object sling, convenient to be applied to the narrower object of some mouth hangings, piston rod 7 stretches out in the bottom of hydraulic cylinder 6, piston rod 7
One end is by mouth hanging and stretches into the socket of fixed arm 5, so that object can be suspended, passes through upper fixed block 1 and lower fixation
Stretching force detecting apparatus between block 3 measures the gravity of suspention object, so as to the convenient suspention to object and object pressure
Measurement, use are more convenient.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (7)
1. a kind of telescopic and lifting detectable gravity type suspension hook of pressure, including upper fixed block（1）, it is characterised in that：Institute
State fixed block（1）Front be fixedly connected with display screen（2）, fixed piece（1）Bottom be connected with lower fixation
Block（3）, the lower fixed block（3）Inside be installed with telescopic control device（4）, the lower fixed block（3）Side consolidate
Surely it is connected with fixed arm（5）, the lower fixed block（3）Opposite side be fixedly connected with hydraulic cylinder（6）, the telescopic control device
（4）And hydraulic cylinder（6）It is fixedly connected, the hydraulic cylinder（6）Piston rod is connected with the middle part of lower surface（7）, the hydraulic pressure
Cylinder（6）Bottom be fixedly connected with fixed sleeving（8）, fixed piece（1）Top be fixedly connected with draw ring（9）；It is described
Telescopic control device（4）Including motor fixing seat（10）, the motor fixing seat（10）Bottom be fixedly mounted on lower fixed block
（3）Internal bottom, the motor fixing seat（10）Top be fixedly connected with motor（11）, the motor（11）Side consolidate
Surely it is connected with double-direction gearpump（12）, the double-direction gearpump（12）Side be fixedly connected with oil-way integrated block（13）；It is described
Upper fixed block（1）Bottom open up fluted, and stretching force detecting apparatus is installed with groove, the stretching force detecting apparatus bag
Include the first connecting pole（14）, first connecting pole（14）It is fixedly connected on fixed block（1）The top of groove, described first connects
Connect post（14）Bottom be fixedly connected with pulling force sensor（15）, the pulling force sensor（15）Bottom be fixedly connected with second
Connecting pole（16）, second connecting pole（16）Bottom and lower fixed block（3）Top be fixedly connected.
2. one kind according to claim 1 is telescopic and lifts the detectable gravity type suspension hook of pressure, it is characterised in that：
Fixed piece（1）Bottom and lower fixed block（3）Top open up fluted, and groove size and pulling force sensor
（15）It is adapted, display screen（2）With pulling force sensor（15）Pass through electrical connection.
3. one kind according to claim 1 is telescopic and lifts the detectable gravity type suspension hook of pressure, it is characterised in that：
The fixed arm（5）And hydraulic cylinder（6）Shape be arc, and fixed arm（5）And hydraulic cylinder（6）Radius it is equal.
4. a kind of telescopic and the lifting detectable gravity type suspension hook of pressure, its feature according to claim 1 or 3 exist
In：The fixed arm（5）Close piston rod（7）One end offer jack, and jack size and piston rod（7）It is adapted.
5. one kind according to claim 1 is telescopic and lifts the detectable gravity type suspension hook of pressure, it is characterised in that：
The piston rod（7）Be shaped as arc, and piston rod（7）Piston rod after elongation（7）One end correspond to fixed arm（5）Insert bottom
The position in hole.
6. a kind of telescopic according to claim 1 or 5 and the lifting detectable gravity type suspension hook of pressure, its feature exist
In：The fixed sleeving（8）Be shaped as arc, and fixed sleeving（8）The channel sized that opens up of one end and piston rod（7）Phase
Adaptation.
7. one kind according to claim 1 or 2 is telescopic and the lifting detectable gravity type suspension hook of pressure, its feature exist
In：The lower fixed block（3）Cavity, and cavity size and telescopic control device are offered close to the inside of its bottom（4）It is big
It is small to be adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720489915.2U CN206955454U (en) | 2017-05-05 | 2017-05-05 | A kind of telescopic and lifting detectable gravity type suspension hook of pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720489915.2U CN206955454U (en) | 2017-05-05 | 2017-05-05 | A kind of telescopic and lifting detectable gravity type suspension hook of pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206955454U true CN206955454U (en) | 2018-02-02 |
Family
ID=61374507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720489915.2U Expired - Fee Related CN206955454U (en) | 2017-05-05 | 2017-05-05 | A kind of telescopic and lifting detectable gravity type suspension hook of pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206955454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111011195A (en) * | 2019-11-25 | 2020-04-17 | 大冶康之堂农业发展有限公司 | Dendrobium nobile cultivation is with dismantling cuff |
-
2017
- 2017-05-05 CN CN201720489915.2U patent/CN206955454U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111011195A (en) * | 2019-11-25 | 2020-04-17 | 大冶康之堂农业发展有限公司 | Dendrobium nobile cultivation is with dismantling cuff |
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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 |
Granted publication date: 20180202 Termination date: 20180505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |