CN213694918U

CN213694918U - Branch crushing device

Info

Publication number: CN213694918U
Application number: CN202021847597.0U
Authority: CN
Inventors: 刘丙炎
Original assignee: Henan Ruyilin Garden Machinery Co ltd
Current assignee: Henan Ruyilin Garden Machinery Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-07-16
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to a branch crushing device, which effectively solves the defects of high energy consumption, unsmooth working state, low efficiency and the like of the crushing box part of the existing production equipment; the technical scheme includes that the device comprises a hood, a feed hopper, a first discharge port and a second discharge port, wherein the feed hopper is fixedly installed on the hood, the first discharge port is fixedly installed on the other side of the hood opposite to the feed hopper, the second discharge port is fixedly installed on the hood below the first discharge port, a crushing roller is rotationally connected in the hood, crushing blades are arranged on the crushing roller and are uniformly distributed along the circumference of the crushing roller, the crushing blades are fixedly connected with the crushing roller, the crushing roller is externally connected with a power source, and a feeding mechanism is arranged in the hood corresponding to the position between the feed hopper and the crushing roller; the utility model discloses the operation is unobstructed, safe high-efficient, the needs of the work of the garrulous branch of satisfying that can be better.

Description

Branch crushing device

Technical Field

The utility model relates to a branch crusher field especially relates to a smash branch device.

Background

The utility model discloses a to patent CN 208612719U's further technological improvement, there is following problem in the crushing case of current branch crusher in the use:

1. when a large amount of materials are fed, the crushing roller can not crush branches in time to cause the phenomenon of 'suppressing and extinguishing' of the machine, and the damage to the machine is large.

2. Due to the design defect of the position of the discharge port, branches cannot be timely discharged out of the crushing box after being crushed, so that the running resistance of the crushing roller is increased, the energy consumption of a machine is increased, and the abrasion of a cutter on the crushing roller is accelerated.

In conclusion, the crushing box part of the existing branch crusher has the defects of high energy consumption, unsmooth working state, low efficiency and the like.

Therefore, the utility model provides a smash branch device solves these problems.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the prior art defect, the utility model provides a smash branch device, the effectual current apparatus for producing of having solved has the energy consumption height, and operating condition is not smooth and easy, the problem of the low class shortcoming of a series of efficiency.

The novel use is realized through the following technical scheme:

the utility model discloses a aircraft bonnet, the feeder hopper, discharge gate No. one, No. two discharge gates, feeder hopper fixed mounting is in the aircraft bonnet, discharge gate fixed mounting is at the aircraft bonnet opposite side relative with the feeder hopper No. one, No. two discharge gate fixed mounting are in the aircraft bonnet of discharge gate below No. one, the aircraft bonnet internal rotation is connected with crushing cylinder, the last crushing blade that is equipped with of crushing cylinder, crushing blade is along crushing cylinder circumference evenly distributed, crushing blade and crushing cylinder fixed connection, the external power supply of crushing cylinder, it is provided with feed mechanism to correspond the position between feeder hopper and the crushing cylinder in the aircraft bonnet.

In order to further optimize the utility model discloses, can prefer following technical scheme for use:

preferably, the feeding mechanism comprises a feeding roller rotatably connected in the hood, the feeding roller is positioned behind the feeding hopper, a plurality of material pushing plates are uniformly and fixedly connected to the feeding roller along the circumferential direction, and one end of the feeding roller is coaxially and fixedly connected with an external power source.

Preferably, still include the adjusting link in the aircraft bonnet, adjusting link one end is rotated and is connected in the aircraft bonnet, the adjusting link other end is rotated with the feeding roller and is connected, the control range that corresponds the feeding roller on the aircraft bonnet lateral wall is opened there is corresponding slide.

Preferably, a feeding roller is rotatably connected under the feeding roller, and the feeding roller is rotatably connected on the hood.

Preferably, the first discharge port and the second discharge port are arranged along the tangential direction of the crushing roller.

Preferably, the first discharge port comprises a discharge channel and a guide plate, the guide plate 302 is fixedly connected to the upper end of the discharge channel, positioning holes and arc-shaped holes are symmetrically formed in two ends of the guide plate, the circle center of each arc-shaped hole coincides with the circle center of each positioning hole, and the guide plate is fixedly connected with the discharge channel through the positioning holes.

Preferably, the material pushing plate and the feeding roller are arranged in a radial direction at an included angle of 5-40 degrees.

Preferably, a limiting plate is fixedly mounted right above the feeding roller in the hood.

The beneficial effects of the utility model reside in that:

1. the feeding roller mechanism for controlling the feeding amount is arranged between the crushing roller and the feeding hopper in the crushing box, and the feeding roller can quantitatively control feeding, so that the phenomenon of 'suppressing' of the existing machine is effectively solved.

2. Two discharge gates are all installed along crushing roller tangential direction, and kibbling material can have the direct discharge crushing case that persists for crushing roller moves unobstructed, the life-span of extension cutter.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a left side view of the internal structure of the present invention;

FIG. 4 is a schematic view of a feed roller according to the present invention;

FIG. 5 is a schematic view of a discharge port of the present invention;

fig. 6 is a schematic view of the hood side plate of the present invention.

Description of reference numerals:

1. a hood; 2. a feed hopper; 3. a first discharge hole; 301. a discharge channel; 302. a material guide plate; 4. a second discharge hole; 5. a crushing roller; 6. a crushing blade; 7. a feed roller; 8. a material pushing plate; 9. adjusting the connecting rod; 10. a slideway; 11. a feed roller; 12. positioning holes; 13. an arc-shaped hole; 14. and a limiting plate.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1-6, the utility model relates to a branch crushing device, which comprises a hood 1, a feeding hopper 2, a first discharging port 3 and a second discharging port 4, wherein the hood 1 is a fixed base, the hood is fixedly connected with an external power mechanism, the external power mechanism provides power input for the device, the feeding hopper 2 is fixedly installed on the hood 1, branches to be crushed enter the crushing device through the feeding hopper 2, the first discharging port 3 is fixedly installed on the other side of the hood 1 opposite to the feeding hopper 2, the first discharging port 3 comprises a discharging channel 301 and a guide plate 302, the guide plate 302 is fixedly connected with the upper end of the discharging channel 301, positioning holes 12 and arc holes 13 are symmetrically arranged at the two ends of the guide plate 302, the circle center of the arc holes 13 coincides with the circle center position of the positioning holes 12, the guide plate 302 is fixedly connected with the discharging channel 301 through the positioning holes 12, the guide plate 302 can properly adjust the, the use requirement is met.

No. two discharge gate 4 fixed mounting are on aircraft bonnet 1 of discharge gate 3 below, discharge gate 3 all arranges along 5 tangential direction of crushing roller with No. two discharge gates 4, the purpose can make the branch of smashing persist unobstructed ground crushing branch device directly, make crushing roller 5 move unobstructed, the life-span of extension cutter, 1 internal rotation of aircraft bonnet is connected with crushing roller 5, crushing roller 5 is last to smash blade 6 through bolt fixedly connected with, the quantity of crushing blade is two at least, crushing blade 6 is along 5 circumference evenly distributed of crushing roller, 5 external power supplies of crushing roller.

A feeding mechanism is arranged in the hood 1 corresponding to the position between the feeding hopper 2 and the crushing roller 5, the feeding mechanism can realize quantitative feeding and avoid overload operation of the crushing roller 5, the feeding mechanism comprises a feeding roller 7 which is rotationally connected in the hood 1, the feeding roller 7 is positioned behind the feeding hopper 2, a plurality of material pushing plates 8 are uniformly and fixedly connected to the feeding roller 7 along the circumferential direction, the material pushing plates 8 are used for pushing branches and pushing the branches towards the crushing roller 5, the normal material pushing plates 8 and the feeding roller 7 can normally play the role of the material pushing plates when being installed in the radial direction, but when the installation of the material pushing plates 8 and the radial direction of the feeding roller 7 form an included angle of 5-40 degrees, the material pressing and pushing effects of the material pushing plates 8 are better, one end of the feeding roller 7 is coaxially and fixedly connected with an independent external power source, the embodiment provides an external power source which is a motor matched with a worm speed reducer and, the motor is connected with an external power supply, the worm and gear speed reducer is driven by the motor, the feeding roller 7 is driven by the worm and gear speed reducer to run, the worm and gear speed reducer has a reverse locking function, the material can be prevented from being forcibly pulled into the crushing device by the aid of the reverse locking function of the worm and gear speed reducer, and the feeding speed of the material is controlled.

An adjusting connecting rod 9 is rotatably connected in the hood 1 to realize the effect of adjusting the material feeding amount, a corresponding slideway 10 is arranged on the outer side wall of the hood 1 corresponding to the adjusting range of the feeding roller 7, one end of the adjusting connecting rod 9 is rotatably connected in the hood 1, the other end of the adjusting connecting rod 9 is rotatably connected with the feeding roller 7, the feeding roller 7 rotates on the slideway 10, the feeding amount is in a power range conforming to the crushing roller 5, when the feeding amount is large, the adjusting connecting rod 9 is lifted by the material against the feeding roller 7 properly, so that the feeding interval is enlarged, when the feeding amount is small, the feeding roller 7 automatically slides downwards under the action of self weight, a worm reducer and a motor, so that the feeding interval is reduced, a limiting plate 14 is fixedly installed right above the feeding roller 7 in the hood 1, the limiting plate 14 limits the highest position of the feeding roller in operation, the overload operation of an oversize device is avoided, a feeding roller 11, the feed roll 11 rotates to be connected on aircraft bonnet 1, and feed roll 11 can effectively reduce the friction of branch and aircraft bonnet 1 for the unloading is more smooth and easy.

The utility model discloses when specifically using: after the power source of the device is started, the branches are fed into the branch crushing device from the feeding hole, the feeding amount is controlled within the working power receiving range of the crushing roller through the feeding roller, and the branches are crushed by the crushing roller and then are discharged from the first discharge hole or the second discharge hole according to requirements.

This use neotype beneficial effect lies in:

2. Two discharge gates are all installed and are arranged along crushing roller tangential direction, and kibbling material can have the direct discharge crushing case that persists for crushing roller moves unobstructed, the life-span of extension cutter.

The utility model discloses the operation is unobstructed, safe high-efficient, the needs of the work of the garrulous branch of satisfying that can be better.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A branch crushing device comprises a machine cover (1), a feed hopper (2), a first discharge hole (3) and a second discharge hole (4), it is characterized in that the feed hopper (2) is fixedly arranged on the hood (1), the first discharge port (3) is fixedly arranged on the other side of the hood (1) opposite to the feed hopper (2), the second discharge hole (4) is fixedly arranged on the hood (1) below the first discharge hole (3), a crushing roller (5) is rotationally connected in the hood (1), crushing blades (6) are arranged on the crushing roller (5), the crushing blades (6) are uniformly distributed along the circumference of the crushing roller (5), the crushing blades (6) are fixedly connected with the crushing roller (5), the crushing roller (5) is externally connected with a power source, and a feeding mechanism is arranged in the hood (1) corresponding to the position between the feed hopper (2) and the crushing roller (5).

2. The branch smashing device according to claim 1, wherein the feeding mechanism comprises a feeding roller (7) rotatably connected in a hood (1), the feeding roller (7) is located behind the feeding hopper (2), a plurality of material pushing plates (8) are uniformly and fixedly connected to the feeding roller (7) along the circumferential direction, and one end of the feeding roller (7) is coaxially and fixedly connected with an external power source.

3. The branch smashing device according to claim 2, wherein an adjusting connecting rod (9) is further arranged in the hood (1), one end of the adjusting connecting rod (9) is rotatably connected into the hood (1), the other end of the adjusting connecting rod (9) is rotatably connected with the feeding roller (7), and a corresponding slide way (10) is arranged on the outer side wall of the hood (1) corresponding to the adjusting range of the feeding roller (7).

4. A twig crushing apparatus according to claim 2, characterized in that a feed roll (11) is rotatably connected under said feed roll (7), said feed roll being rotatably connected to the hood (1).

5. A branch crushing device according to claim 1, characterized in that the first discharge opening (3) and the second discharge opening (4) are arranged along the tangential direction of the crushing roller (5).

6. The branch smashing device according to claim 5, wherein the first discharging hole (3) comprises a discharging channel (301) and a material guiding plate (302), the material guiding plate (302) is fixedly connected to the upper end of the discharging channel (301), positioning holes (12) and arc-shaped holes (13) are symmetrically formed in the two ends of the material guiding plate (302), the circle center of each arc-shaped hole (13) is coincident with the circle center of each positioning hole (12), and the material guiding plate (302) is fixedly connected with the discharging channel (301) through the positioning holes (12).

7. A twig crushing apparatus according to claim 2, characterized in that the said scraping plate (8) is installed at an angle of 5 ° to 40 ° with the radial direction of the feeding roller (7).

8. A twig crushing apparatus according to claim 2, characterized in that a limit plate (14) is fixedly mounted in the hood (1) just above the feeding roller (7).