CN210340089U - Novel crane claw - Google Patents

Novel crane claw Download PDF

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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
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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
Application number
CN201921109210.9U
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Chinese (zh)
Inventor
王晋宁
高滨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ganzhou Yizhiyuan Steel Co Ltd
Original Assignee
Ganzhou Yizhiyuan Steel Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ganzhou Yizhiyuan Steel Co Ltd filed Critical Ganzhou Yizhiyuan Steel Co Ltd
Priority to CN201921109210.9U priority Critical patent/CN210340089U/en
Application granted granted Critical
Publication of CN210340089U publication Critical patent/CN210340089U/en
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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

Novel crane claw
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.
CN201921109210.9U 2019-07-16 2019-07-16 Novel crane claw Active CN210340089U (en)

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)

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