CN210340089U - Novel crane claw - Google Patents
Novel crane claw Download PDFInfo
- Publication number
- CN210340089U CN210340089U CN201921109210.9U CN201921109210U CN210340089U CN 210340089 U CN210340089 U CN 210340089U CN 201921109210 U CN201921109210 U CN 201921109210U CN 210340089 U CN210340089 U CN 210340089U
- Authority
- CN
- China
- Prior art keywords
- jack catch
- girder
- jaw
- main
- crossbeam
- 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.)
- Active
Links
- 210000000078 Claw Anatomy 0.000 title description 3
- 210000001847 Jaw Anatomy 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 230000001737 promoting Effects 0.000 abstract 1
- 239000002965 rope Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
Abstract
The utility model relates to a novel crane jaw, it includes crossbeam, jack catch mechanism, hydraulic pressure mechanism and hoist mechanism, crossbeam main part and concave groove on the crossbeam, concave groove locates crossbeam main part center upper portion, jack catch mechanism includes connecting rod, first connecting axle and jack catch, and connecting rod and jack catch pass through first connecting axle connection, hydraulic pressure mechanism includes pneumatic cylinder, hydraulic stem and lifting disk, the lifting disk is connected with the hydraulic stem, the hoist mechanism includes girder and lifting lug, is equipped with the pneumatic cylinder under the girder, and the lifting lug is located directly over the girder and is connected with the girder; the utility model discloses easy and simple to handle, be suitable for and snatch in great weight steel sheet, be worth promoting.
Description
Technical Field
The utility model relates to a steel processing technology field especially relates to a novel loop wheel machine jack catch.
Background
Snatch at large-scale steel block and promote and generally use wire rope to tie up steel block both ends tightly, then use the loop wheel machine hoist and mount to remove, this kind of hoist and mount transportation mode efficiency is lower and have great potential safety hazard, and steel and wire rope probably are connected unstably.
SUMMERY OF THE UTILITY MODEL
In view of this, provide a novel loop wheel machine jack catch easy and simple to handle, be suitable for snatching in the great weight steel sheet.
The utility model provides a novel loop wheel machine jack catch, its includes crossbeam, jack catch mechanism, hydraulic pressure mechanism and hoist mechanism, crossbeam entablature main part and concave groove, crossbeam main part center upper portion is located to concave groove, jack catch mechanism includes connecting rod, first connecting axle, second connecting axle, third connecting axle and jack catch, and connecting rod and jack catch are connected through first connecting axle, hydraulic pressure mechanism includes pneumatic cylinder, hydraulic stem and lifting disk, lifting disk is connected with the hydraulic stem, hoist mechanism includes the girder and promotes the ear, is equipped with the pneumatic cylinder under the girder, promotes the ear and locates and be connected with the girder directly over the girder.
Furthermore, the clamping jaw mechanisms are two groups in total, and each group of clamping jaw mechanisms is connected with two ends of the main beam respectively.
Furthermore, each group of jaw mechanisms is provided with two jaws in total, the jaws are L-shaped, and the two jaws are connected through a second connecting shaft.
Furthermore, each group of the jaw mechanisms is provided with two connecting rods, the two connecting rods are connected through a third connecting shaft, and the third connecting shaft is connected with the main beam.
Further, the hydraulic cylinder is driven electrically.
Compared with the prior art, the beneficial effects of the utility model are that, it is fast to snatch, snatchs stability good, has promoted the security performance of hoist and mount removal steel sheet.
Drawings
Fig. 1 is the main schematic view of the novel crane claw of the embodiment of the invention.
Fig. 2 is a left side view schematic diagram of a novel crane jaw of the embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and drawings.
Please refer to fig. 1 and fig. 2, which illustrate an embodiment of the present invention, a novel crane jaw 10, which includes a beam 20, a jaw mechanism 30, a hydraulic mechanism 40 and a lifting mechanism 50, wherein the beam 20 includes a beam main body 21 and a concave groove 22, the concave groove 22 is disposed on the upper portion of the center of the beam main body 21, the jaw mechanism 30 includes a connecting rod 31, a first connecting shaft 32, a second connecting shaft 33, a third connecting shaft 34 and a jaw 35, the connecting rod 31 and the jaw 35 are connected via the first connecting shaft 32, the hydraulic mechanism 40 includes a hydraulic cylinder 41, a hydraulic rod 42 and a lifting disc 43, the lifting disc 43 is connected with the hydraulic rod 42, the lifting mechanism 50 includes a main beam 51 and a lifting lug 52, the hydraulic cylinder 41 is disposed under the main beam 51, and the lifting lug 52 is disposed over the main beam 51 and connected with the main beam 51.
Further, as a preferred embodiment, the jaw mechanisms 30 have two sets, and each set of jaw mechanisms 30 is connected to two ends of the main beam 51.
Further, as a preferred embodiment, each set of jaw mechanisms 30 has two jaws 33, the jaws 33 are L-shaped, and the second connecting shaft 33 connects the two jaws 33.
Further, as a preferred embodiment, each set of the jaw mechanisms 30 has two connecting rods, the two connecting rods 31 are connected by a third connecting shaft 34, and the third connecting shaft 34 is connected with the main beam 51.
Further, in the present embodiment, the hydraulic cylinder 41 is preferably driven electrically.
Above-mentioned novel loop wheel machine jack catch 10's theory of operation puts into the device and places on the steel sheet, and electric control pneumatic cylinder 41 extension, and hydraulic stem 42 promotes crossbeam 21 and descends, and jack catch 33 is opened and is close to the steel sheet respectively, and control pneumatic cylinder 41 indentation behind the adjustment position, hydraulic stem 42 promote crossbeam 21, and jack catch 33 is then pressed from both sides tight steel sheet.
The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.
Claims (5)
1. The utility model provides a novel loop wheel machine jack catch which characterized in that: including crossbeam, jack catch mechanism, hydraulic pressure mechanism and hoist mechanism, crossbeam main part and concave groove, crossbeam main part center upper portion is located in the concave groove, jack catch mechanism includes connecting rod, first connecting axle, second connecting axle, third connecting axle and jack catch, and connecting rod and jack catch pass through first connecting axle and connect, hydraulic pressure mechanism includes pneumatic cylinder, hydraulic stem and lifting disk, the lifting disk is connected with the hydraulic stem, hoist mechanism includes the girder and promotes the ear, is equipped with the pneumatic cylinder under the girder, promotes the ear and locates directly over the girder and be connected with the girder.
2. The new crane jaw of claim 1, characterized in that: the clamping jaw mechanisms are divided into two groups, and each group of clamping jaw mechanisms is connected with two ends of the main beam respectively.
3. The new crane jaw of claim 1, characterized in that: and each group of jaw mechanisms is provided with two jaws which are L-shaped, and the two jaws are connected by a second connecting shaft.
4. The new crane jaw of claim 1, characterized in that: each group of the jaw mechanisms is provided with two connecting rods, the two connecting rods are connected through a third connecting shaft, and the third connecting shaft is connected with the main beam.
5. The new crane jaw of claim 1, characterized in that: the hydraulic cylinder is driven electrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921109210.9U CN210340089U (en) | 2019-07-16 | 2019-07-16 | Novel crane claw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921109210.9U CN210340089U (en) | 2019-07-16 | 2019-07-16 | Novel crane claw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210340089U true CN210340089U (en) | 2020-04-17 |
Family
ID=70194180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921109210.9U Active CN210340089U (en) | 2019-07-16 | 2019-07-16 | Novel crane claw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210340089U (en) |
-
2019
- 2019-07-16 CN CN201921109210.9U patent/CN210340089U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |