CN-224211763-U - Suspension device of vibrating feeder

Abstract

The utility model provides a hanging device of a vibrating feeder, and belongs to the technical field of hanging devices. The utility model provides a vibrating feeder cable suspension device, includes concave pad of sphere and sphere arch, the combination forms hinge structure between concave pad of sphere and the sphere arch, the sphere is protruding to fall on concave pad of sphere, concave pad of sphere and the bellied inside of sphere are provided with the pull rod, the outside of going up the pull rod is provided with the pull rod nut, the plane end that concave pad of sphere was fixed in the frame, the hinge swing that the concave pad of sphere formed can be around spherical arch and sphere to go up the pull rod, the other end of going up the pull rod is provided with intermediate junction spare. According to the utility model, the upper pull rod and the lower pull rod are arranged to form the pull rod device, and the upper pull rod, the lower pull rod and the middle connecting piece are respectively connected with the equipment rack and the vibrating machine body, so that the effects of stabilizing the posture in vibrating feeding, ensuring the precision, isolating harmful vibration, protecting infrastructure and reducing metal fatigue are realized.

Inventors

• CHEN TAO
• ZHANG YANG
• Han Zuokuan
• LI DIANMING
• LI CHAO
• CHEN HAIJIAO
• LIU YUNCHAO
• LIU TAO
• ZHANG JINXIN

Assignees

• 抚顺新钢铁有限责任公司

Dates

Publication Date

20260508

Application Date

20250812

Claims (5)

1. 1. The utility model provides a vibrating feeder cable suspension device, includes concave pad (3) of sphere and sphere arch (2), its characterized in that, the combination forms hinge structure between concave pad (3) of sphere and the spherical arch (2), the spherical arch (2) fall on concave pad (3) of sphere, the inside that concave pad (3) of sphere and spherical arch (2) are provided with pull-up rod (4), the outside of pull-up rod (4) is provided with pull-up rod nut (1), the plane end of concave pad (3) of sphere is fixed in the frame, the hinge swing that concave pad (3) of spherical arch (2) and sphere are constituteed can be gone up pull-up pull rod (4), the other end of pull-up rod (4) is provided with intermediate junction (5).
2. 2. The hanging device of the vibrating feeder according to claim 1, wherein a lower pull rod (7) is arranged in the middle connecting piece (5), and a hook position of the lower pull rod (7) and the upper pull rod (4) are positioned on the same axis.
3. 3. The hanging device of the vibrating feeder according to claim 2, wherein the middle connecting piece (5) is composed of a V-shaped frame (51), a cup-shaped sleeve (52), a gland (53), a flexible filling piece (54) and a steel sleeve (55), a lower pull rod nut (6) is arranged in the V-shaped frame (51), and one end of the lower pull rod (7) is in threaded connection with the inside of the lower pull rod nut (6).
4. 4. A vibratory feeder suspension assembly as set forth in claim 3 wherein said steel sleeve (55) is secured to said cup sleeve (52) and is positioned between said drop down bars (7).
5. 5. The hanging device of the vibrating feeder according to claim 4, wherein the hooks of the upper pull rod (4), the hooks of the middle connecting piece (5) and the hooks of the lower pull rod (7) are all V-shaped hooks, and the upper pull rod (4), the middle connecting piece (5) and the lower pull rod (7) are all positioned on the same axis.

Description

Suspension device of vibrating feeder Technical Field The utility model relates to the technical field of hanging devices, in particular to a hanging device of a vibrating feeder. Background The vibration feeder is a device for uniformly and continuously conveying materials to downstream equipment by utilizing a vibration principle, is commonly used in industries such as mines, metallurgy, chemical industry, building materials and the like, is used for processing various granular, powder or blocky materials, and a hanging device of the vibration feeder is a core component for ensuring stable operation of the equipment, reducing vibration transmission and prolonging service life. The traditional structure adopts a flexible original piece to simply connect the pull rod, and has the defects that the upper pull rod bears bending moment, the pull rod is eccentric, fatigued and broken, the upper pull rod and the lower pull rod are different in axis, the bracket and the middle link piece are in impact friction, the service life is short, the lower pull rod is in hard contact with the middle link piece, the pull rod is worn and broken, the upper pull rod is subjected to bending force and fatigued and broken, the blanking fault is often influenced, and the labor intensity of maintenance personnel is increased. Disclosure of utility model In order to overcome the above disadvantages, the present utility model provides a hanging device for a vibratory feeder, which overcomes the above technical problems or at least partially solves the above problems. The utility model is realized in the following way: The utility model provides a hanging device of a vibration feeder, which comprises a spherical concave pad and a spherical bulge, wherein a hinge structure is formed by combining the spherical concave pad and the spherical bulge, the spherical bulge falls on the spherical concave pad, an upper pull rod is arranged in the spherical concave pad and the spherical bulge, an upper pull rod nut is arranged outside the upper pull rod, the plane end of the spherical concave pad is fixed on a frame, the upper pull rod can swing around a hinge formed by the spherical bulge and the spherical concave pad, and an intermediate connecting piece is arranged at the other end of the upper pull rod. In a preferred embodiment, a lower tie rod is arranged in the middle connecting piece, and the hook of the lower tie rod and the upper tie rod are positioned on the same axis. In a preferred scheme, the intermediate connecting piece comprises a V-shaped frame, a cup-shaped sleeve, a gland, a flexible filling piece and a steel sleeve, wherein a lower pull rod nut is arranged in the V-shaped frame, and one end of the lower pull rod is in threaded connection with the inner part of the lower pull rod nut. In a preferred embodiment, the steel sleeve is fixed to the cup sleeve and is located between the drop bars. In a preferred scheme, the hooks of the upper pull rod hook, the middle connecting piece hook and the lower pull rod are all V-shaped hooks, and the upper pull rod, the middle connecting piece and the lower pull rod are all on the same axis. The utility model provides a hanging device of a vibrating feeder, which has the beneficial effects that: 1. through setting up pull rod and pull rod down, go up pull rod, pull rod down and intermediate junction spare constitution pull rod device, go up pull rod and pull rod down and connect equipment frame and vibration organism respectively to realize at vibration feed stable gesture, ensure the precision, keep apart harmful vibration, protection infrastructure, reduce metal fatigue's effect. 2. The boss is arranged on the gland of the middle connecting piece, the lower supporting plate is a cup-shaped sleeve embedded steel sleeve, each part piece cannot move transversely, the service life of the product is greatly prolonged, moreover, the spherical convex cover and the concave cover are additionally arranged through the upper pull rod to form a hinge, the hinge is arranged on the frame, the upper pull rod is only subjected to axial tension, and the influence of bending moment is avoided, so that the service life is further prolonged. Drawings In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. FIG. 1 is an overall perspective view provided by an embodiment of the present utility model; Fig. 2 is a schematic structural diagram of an intermediate connector according to an embodiment of the present utility model. In the figure, the upper pull rod nut is 1, the spherical bulg