CN210973562U - Novel lifting hook - Google Patents
Novel lifting hook Download PDFInfo
- Publication number
- CN210973562U CN210973562U CN201921266115.XU CN201921266115U CN210973562U CN 210973562 U CN210973562 U CN 210973562U CN 201921266115 U CN201921266115 U CN 201921266115U CN 210973562 U CN210973562 U CN 210973562U
- Authority
- CN
- China
- Prior art keywords
- lifting
- lifting hook
- clamping plates
- hydraulic cylinder
- sliding rod
- 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
Links
- 239000011435 rock Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
A novel lifting hook comprises two lifting hooks, clamping plates and a hydraulic cylinder, wherein the lifting hooks are arranged in opposite directions, and the clamping plates are arranged on two sides of the lifting hooks; the upper end of the lifting hook is connected with a connecting column, and the connecting column is in sliding connection with the clamping plate through a sliding rod; a supporting plate is connected between the inner sides of the clamping plates; the hydraulic cylinder is arranged on the supporting plate, and the piston end of the hydraulic cylinder is connected with the sleeve; the sleeve is sleeved on the sliding rod. Compared with the prior art, the utility model discloses a novel lifting hook, through setting up two lifting hooks, and the distance between the lifting hook passes through the pneumatic cylinder adjustable, makes the lifting hook find the focus more easily when lifting by crane the thing that lifts by crane that has four hoisting points, avoids taking place to rock.
Description
Technical Field
The utility model relates to a hoist equipment field specifically indicates a novel lifting hook.
Background
Hoisting equipment generally articulates the cable wire through the lifting hook and lifts by crane when lifting by crane, and the thing that lifts by crane of two hoisting points generally lifts by crane through a lifting hook, if there are four hoisting points on the thing that lifts by crane, the phenomenon of focus skew appears easily through a lifting hook, appears rocking easily when lifting by crane, has the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to the not enough of above-mentioned prior art, and provide a novel lifting hook.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a novel lifting hook comprises two lifting hooks, clamping plates and a hydraulic cylinder, wherein the lifting hooks are arranged in opposite directions, and the clamping plates are arranged on two sides of the lifting hooks; the upper end of the lifting hook is connected with a connecting column, and the upper end of the connecting column is connected between the clamping plates in a sliding manner through a sliding rod; a supporting plate is connected between the inner sides of the clamping plates; the hydraulic cylinder is arranged on the supporting plate, and the piston end of the hydraulic cylinder is connected with the sleeve; the sleeve is sleeved on the sliding rod.
Furthermore, a guide groove is formed in the clamping plate, and two ends of the sliding rod are arranged in the guide groove.
Furthermore, the upper ends of the clamping plates are connected through a connecting plate; the connecting plate is connected with a hanging column, and a through hole is formed in the surface of the upper end of the hanging column.
Compared with the prior art, the utility model discloses a novel lifting hook, through setting up two lifting hooks, and the distance between the lifting hook passes through the pneumatic cylinder adjustable, makes the lifting hook find the focus more easily when lifting by crane the thing that lifts by crane that has four hoisting points, avoids taking place to rock.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
the device comprises a lifting hook 1, a lifting hook 2, a clamping plate 3, a hydraulic cylinder 4, a connecting plate 5, a hanging column 6, a through hole 7, a connecting column 8, a sliding rod 9, a supporting plate 10, a sleeve 11 and a guide groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1, the novel lifting hook comprises two lifting hooks 1, clamping plates 2 and a hydraulic cylinder 3, wherein the lifting hooks 1 are arranged in opposite directions, the clamping plates 2 are arranged on two sides of the lifting hook 1, and the upper ends of the clamping plates 2 are connected through a connecting plate 4; the connecting plate 4 is connected with a hanging column 5, the upper end surface of the hanging column 5 is provided with a through hole 6, and the through hole 6 is used for connecting a steel cable in a penetrating manner.
The upper end of the lifting hook 1 is connected with a connecting column 7, and the upper end of the connecting column 7 is slidably connected between the clamping plates 2 through a sliding rod 8; a supporting plate 9 is connected between the inner sides of the clamping plates 2; the hydraulic cylinder 3 is arranged on the supporting plate 9, and the piston end of the hydraulic cylinder 3 is connected with a sleeve 10; the sleeve 10 is sleeved on the sliding rod 8.
A guide groove 11 is formed in the clamping plate 2, and two ends of the sliding rod 8 are arranged in the guide groove 11.
The working principle is as follows: two hydraulic cylinders 3 are arranged, the piston ends of the hydraulic cylinders 3 contract to drive the sliding rods 8 to slide along the guide grooves 11, so that the distance between the two lifting hooks is changed, and a center of gravity point is easier to find when a hoisted object with four hoisting points is hoisted.
The present invention is not limited to the above-described embodiments, and those skilled in the art can make modifications or changes without departing from the spirit of the present invention.
Claims (3)
1. A novel lifting hook is characterized in that: the lifting device comprises two lifting hooks, clamping plates and a hydraulic cylinder, wherein the lifting hooks are arranged in opposite directions, and the clamping plates are arranged on two sides of the lifting hooks; the upper end of the lifting hook is connected with a connecting column, and the upper end of the connecting column is connected between the clamping plates in a sliding manner through a sliding rod; a supporting plate is connected between the inner sides of the clamping plates; the hydraulic cylinder is arranged on the supporting plate, and the piston end of the hydraulic cylinder is connected with the sleeve; the sleeve is sleeved on the sliding rod.
2. A novel lifting hook as claimed in claim 1, wherein: the splint is provided with a guide groove, and the two ends of the sliding rod are arranged in the guide groove.
3. A novel lifting hook as claimed in claim 1, wherein: the upper ends of the clamping plates are connected through a connecting plate; the connecting plate is connected with a hanging column, and a through hole is formed in the surface of the upper end of the hanging column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266115.XU CN210973562U (en) | 2019-08-06 | 2019-08-06 | Novel lifting hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266115.XU CN210973562U (en) | 2019-08-06 | 2019-08-06 | Novel lifting hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210973562U true CN210973562U (en) | 2020-07-10 |
Family
ID=71423010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921266115.XU Expired - Fee Related CN210973562U (en) | 2019-08-06 | 2019-08-06 | Novel lifting hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210973562U (en) |
-
2019
- 2019-08-06 CN CN201921266115.XU patent/CN210973562U/en not_active Expired - Fee Related
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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: 20200710 |