CN221295114U - Protection component of material hoister - Google Patents

Abstract

The application relates to the technical field of material lifts and discloses a protection component of a material lift, which comprises a material lift body, wherein the bottom of the material lift body is fixedly connected with a plurality of supporting legs, the top of the bottom end of the material lift body is fixedly connected with a filling hopper, the bottom of the top end of the material lift body is fixedly connected with a discharging hopper, a protection mechanism is arranged in the filling hopper and comprises two side protection plates, the two sides of the protection plates are respectively connected in the filling hopper in a rotating way through rotating shafts, sliding grooves are symmetrically formed in the inner wall of the filling hopper, springs are arranged in the sliding grooves, and transverse rods are symmetrically and fixedly connected to the two sides of the protection plates; according to the application, by designing the protection mechanism, when the material hoister is used, the buffer effect can be achieved during material injection, so that the impact during material injection is reduced, the material hoister is protected, and the service life of the material hoister is prolonged to a certain extent.

Description

Protection component of material hoister

Technical Field

The application relates to the technical field of material lifts, in particular to a protection component of a material lifter.

Background

The hoist is a mechanical device for transportation by changing potential energy, such as a mine hoist, a dam-passing hoist, a crane, a hoist, a screw conveyor, etc., which can be called a hoist. A hoist generally refers to a mechanical device with higher power and higher lifting capacity, and a material hoist is a conveying mechanical device for lifting materials from a low place to a high place, so that the material hoist can be widely applied to production and transportation of the materials. At present, when the material elevator is used, most of materials are directly injected into the material elevator, however, when the materials are injected, the impact can be generated on the material elevator due to the fact that the mass of part of the materials is large, the material elevator can be damaged after long-time use, and therefore the service life of the material elevator is shortened. Therefore, a protection component of a material lifter is provided, which is used for solving the problems described in the background art.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of utility model

The application provides a protection component of a material lifter, which aims to solve the problem that the material lifter is impacted when materials are injected.

The application provides a protection component of a material hoister, which adopts the following technical scheme:

The utility model provides a protection component of material lifting machine, includes the material lifting machine body, a plurality of landing legs of material lifting machine body bottom fixedly connected with, material lifting machine body bottom top fixedly connected with annotates the hopper, material lifting machine body top bottom fixedly connected with ejection of compact fill, annotate the inside protection machanism that is equipped with of hopper, protection machanism includes both sides guard plate, both sides the guard plate is all rotated through the pivot and is connected inside annotating the hopper, annotating the hopper inner wall symmetry and seted up the spout, the spout is inside to be equipped with the spring, guard plate bilateral symmetry fixedly connected with horizontal pole.

Preferably, an observation window is formed in the surface of the material injection hopper, and a motor is fixedly connected to the material lifting machine body.

Preferably, the protection plates on two sides are symmetrically arranged at the bottom of the inner side of the injection hopper, and the tail ends of the cross rods are slidably connected inside the sliding grooves.

Preferably, one end of the spring is fixedly connected to the bottom end of the sliding groove, and the other end of the spring is fixedly connected to the cross rod.

Preferably, the top of the protection plate is rotatably connected with a plurality of rollers.

In summary, the application has the following beneficial technical effects:

By designing the protection mechanism, when the material hoister is used; the material is injected into the material elevator body through the injection hopper, when the material is injected, the material is placed at the tops of the protection plates on two sides, after the material is accumulated to a certain weight, the springs in the sliding grooves cannot support the weight on the protection plates, so that the protection plates rotate by taking the rotating shafts as circle centers, the protection plates slide along the sliding grooves, the material at the tops of the protection plates slides into the material elevator body under the action of the plurality of rollers, and then the material is driven to be lifted and transported through the material elevator body, so that the material is discharged from the discharge hopper; compared with the prior art, the material injection device has the advantages that the buffer effect can be achieved when the material is injected, so that the impact of the material injection is reduced, the material elevator is protected, and the service life of the material elevator is prolonged to a certain extent.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the application;

FIG. 2 is a rear side schematic view of an embodiment of the application;

fig. 3 is a schematic view of the internal structure of the injection hopper according to the embodiment of the application.

Reference numerals illustrate: 1. a material elevator body; 2. a support leg; 3. a filling hopper; 4. discharging a hopper; 5. an observation window; 6. a motor; 7. a protection plate; 8. a rotating shaft; 9. a chute; 10. a spring; 11. a cross bar; 12. and a roller.

Detailed Description

The application is described in further detail below with reference to fig. 1-3.

The embodiment of the application discloses a protection component of a material hoister. Referring to fig. 1-2, a protection component of material hoist is used for protecting during material hoist, improve the life of material hoist body 1, including material hoist body 1, material hoist body 1 is prior art product, do not excessively repeat it, conveniently promote the material through material hoist body 1 and carry, material hoist body 1 bottom fixedly connected with a plurality of landing legs 2, material hoist body 1 bottom top fixedly connected with annotates hopper 3, conveniently pour into material hoist body 1 inside through annotating hopper 3, material hoist body 1 top bottom fixedly connected with ejection of compact fill 4, the material after the convenience is promoted is discharged from ejection of compact fill 4, observation window 5 has been seted up on annotating hopper 3 surface, conveniently observe the running condition of annotating hopper 3 medial part through observation window 5, fixedly connected with motor 6 on the material hoist body 1, drive material hoist body 1 operation through motor 6, annotate the inside protection machanism that is equipped with of hopper 3, protect material hoist body 1 through protection machanism for material hoist body 1 plays the cushioning effect during material is poured into, thereby avoid the material to strike material hoist body 1;

During the use, pour into material hoist body 1 inside through annotating hopper 3, protect material hoist body 1 through protection machanism when the material is annotated, impact when reducing the material and annotating, follow-up drive the material through material hoist body 1 promotes the transportation, makes the material discharge hopper 4 discharge at last.

Referring to fig. 3, the protection mechanism comprises two side protection plates 7, wherein the two side protection plates 7 are rotationally connected inside a filling hopper 3 through rotating shafts 8, the two side protection plates 7 are symmetrically arranged at the bottom of the inner side of the filling hopper 3, sliding grooves 9 are symmetrically formed in the inner wall of the filling hopper 3, springs 10 are arranged inside the sliding grooves 9, cross bars 11 are symmetrically fixedly connected to the two sides of the protection plates 7, the tail ends of the cross bars 11 are slidably connected inside the sliding grooves 9, the cross bars 11 can slide inside the sliding grooves 9, one ends of the springs 10 are fixedly connected to the bottom ends of the sliding grooves 9, the other ends of the springs 10 are fixedly connected to the cross bars 11, a plurality of rollers 12 are rotationally connected to the top of the protection plates 7, and materials can slide into a material lifting machine body 1 through friction between the plurality of rollers 12 and the protection plates 7;

When the material is injected through the injection hopper 3, the material is placed at the tops of the protection plates 7 on two sides, after the material is accumulated to a certain weight, the spring 10 in the sliding groove 9 cannot support the weight on the protection plates 7, so that the protection plates 7 rotate by taking the rotating shaft 8 as the center of a circle, the protection plates 7 slide along the sliding groove 9, the material at the tops of the protection plates 7 slides into the material hoister body 1 under the action of the plurality of rollers 12, and then rebound and reset through the spring 10 to drive the protection plates 7 to move and reset.

The implementation principle of the protection component of the material hoister provided by the embodiment of the application is as follows: during the use, pour into material hoist body 1 inside through annotating hopper 3, when the material is annotated, the material is placed in both sides guard plate 7 tops, after the material piles up to certain weight, the inside spring 10 of spout 9 can't support the weight on the guard plate 7 for guard plate 7 uses pivot 8 to rotate as the centre of a circle, and guard plate 7 slides along spout 9, and the material at guard plate 7 top slides to inside the material hoist body 1 under the effect of a plurality of gyro wheels 12, and the follow-up material that drives through material hoist body 1 promotes the transportation, makes the material follow ejection of compact fill 4 discharge.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, other structures can refer to the general design, and the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (5)

1. The utility model provides a protection subassembly of material lifting machine, includes material lifting machine body (1), its characterized in that: the bottom of the material hoister body (1) is fixedly connected with a plurality of supporting legs (2), the top of the bottom end of the material hoister body (1) is fixedly connected with a material injection hopper (3), the bottom of the top end of the material hoister body (1) is fixedly connected with a material outlet hopper (4), a protection mechanism is arranged inside the material injection hopper (3), the protection mechanism comprises protection plates (7) on two sides, the protection plates (7) on two sides are all rotationally connected inside a filling hopper (3) through a rotating shaft (8), sliding grooves (9) are symmetrically formed in the inner wall of the filling hopper (3), springs (10) are arranged inside the sliding grooves (9), and transverse rods (11) are symmetrically and fixedly connected to the two sides of the protection plates (7).

2. The protective assembly of a material elevator as claimed in claim 1, wherein: the surface of the material injection hopper (3) is provided with an observation window (5), and the material elevator body (1) is fixedly connected with a motor (6).

3. The protective assembly of a material elevator as claimed in claim 1, wherein: the protection plates (7) on two sides are symmetrically arranged at the bottom of the inner side of the injection hopper (3), and the tail ends of the cross rods (11) are slidably connected inside the sliding grooves (9).

4. The protective assembly of a material elevator as claimed in claim 1, wherein: one end of the spring (10) is fixedly connected to the bottom end of the chute (9), and the other end of the spring (10) is fixedly connected to the cross rod (11).

5. The protective assembly of a material elevator as claimed in claim 1, wherein: the top of the protection plate (7) is rotatably connected with a plurality of rollers (12).