Unlock instant, AI-driven research and patent intelligence for your innovation.

Hydraulic cylinder hoisting clamp

A hydraulic cylinder and hoisting technology, which is applied in the directions of transportation and packaging, load hanging components, cleaning methods and appliances, etc. It can solve the problems of red bricks falling off, the ability of clips to adhere to the surface of red bricks, and easy residues, etc.

Inactive Publication Date: 2021-05-18
方桂梅
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The hydraulic cylinder lifting fixture is stretched and contracted by the hydraulic cylinder, and the linkage fixed point is driven to offset, so that the clips at both ends are moved closer together, and the object is clamped. The hydraulic cylinder lifting fixture is often used in transportation, and can hold heavier objects. However, when the hydraulic cylinder lifting fixture clamps and lifts the red bricks, during the production process of the red bricks, some sand particles are easy to remain on the surface, and the clips on the hydraulic cylinder lifting fixtures are directly connected to the red bricks. The side of the clip is clamped and fitted. The surface of the clip is relatively flat, which is easy to contact with the sand on the surface of the red brick. The clip and the sand will rub against each other, which will cause the sand to fall off from the surface of the red brick. The bonding ability of the surface is reduced, and the red brick is easy to separate from the clip during the lifting process, which causes the red brick to fall off from the lifting fixture of the hydraulic cylinder

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hydraulic cylinder hoisting clamp
  • Hydraulic cylinder hoisting clamp
  • Hydraulic cylinder hoisting clamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] as attached figure 1 to attach Figure 4 Shown:

[0023] The present invention is a hydraulic cylinder hoisting fixture, the structure of which includes a hydraulic cylinder 1, a support plate 2, a displacement plate 3, and a clamping device 4. The output end of the hydraulic cylinder 1 is fitted through the middle end of the support plate 2 through gap matching. The output end of the hydraulic cylinder 1 is welded to the middle of the displacement plate 3, the upper end of the clamping device 4 is hinged to the outer end of the support plate 2, the middle of the clamping device 4 is hinged to the inner side of the outer end of the displacement plate 3, and the clamping device 4 is hinged to the outer end of the displacement plate 3. Clamping device 4 comprises clamping bar 41, linkage mechanism 42, clip mechanism 43, and described clamping bar 41 upper end is hinged with support plate 2 outer end, and described linkage mechanism 42 outer end is hinged with clamping ba...

Embodiment 2

[0029] as attached Figure 5 to attach Figure 7 Shown:

[0030] Wherein, the clip mechanism 43 includes a hinge piece 431, a rotating rod 432, and a cleaning clip 433, the right end of the hinge piece 431 is welded to the left side surface of the cleaning clip piece 433, and the left end of the hinge piece 431 is hinged to the lower end of the clamp bar 41 , the rotating rod 432 runs through the inside of the hinge piece 431, and there are two hinge pieces 431, which are respectively located at the front and rear ends of the left side surface of the cleaning clip 433, and the two hinge pieces 431 are fixed by the rotating rod 432 , to ensure that the two hinged pieces 431 are offset synchronously, and the cleaning clip 433 is driven to clamp the red brick surface smoothly.

[0031]Wherein, the cleaning clip 433 includes a splint 33a, a scraping mechanism 33b, a torsion shaft 33c, and a dust guide groove 33d, the left side surface of the splint 33a is welded to the right end...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a hydraulic cylinder hoisting clamp which structurally comprises a hydraulic cylinder, a supporting plate, a displacement plate and a clamping device, the output end of the hydraulic cylinder penetrates through the interior of the middle end of the supporting plate in a clearance fit mode, the output end of the hydraulic cylinder is welded to the middle of the displacement plate, and in the linkage deviation process of a linkage rod, the angle between the linkage rod and the upper end of a clamping rod is reduced, so that a telescopic hose contracts, the internal air pressure is changed, at the moment, the air pressure is squeezed into an air guide pipe and then sprayed out from a nozzle, sand left on the surfaces of red bricks is blown away, it is ensured that a clamping piece mechanism stably clamps the red bricks, and through cooperation of a hinge piece and a rotating rod, a cleaning clamping piece stably moves; a scraper blade can be driven to deviate in angle through hinging of a torsion shaft, at the moment, the scraper blade can scrape sand grains with high adhesion from the side surfaces of the red bricks, after the scraper blade deviates in angle, three ejector rods abut against the surfaces of the red bricks, and the red bricks are prevented from sliding off from clamping plates on the two sides.

Description

technical field [0001] The present invention relates to the field of hydraulic pressure and its equipment, and more specifically, relates to a hydraulic cylinder hoisting fixture. Background technique [0002] The hydraulic cylinder lifting fixture is stretched and contracted by the hydraulic cylinder, and the linkage fixed point is driven to offset, so that the clips at both ends are moved closer together, and the object is clamped. The hydraulic cylinder lifting fixture is often used in transportation, and can hold heavier objects. However, when the hydraulic cylinder lifting fixture clamps and lifts the red bricks, during the production process of the red bricks, some sand particles are easy to remain on the surface, and the clips on the hydraulic cylinder lifting fixtures are directly connected to the red bricks. The side of the clip is clamped and fitted. The surface of the clip is relatively flat, which is easy to contact with the sand on the surface of the red brick. ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B66C1/44B08B5/02B08B1/00
CPCB66C1/442B08B5/02B08B1/165
Inventor 方桂梅
Owner 方桂梅