CN214783155U

CN214783155U - Milling, digging and slag removing integrated working device

Info

Publication number: CN214783155U
Application number: CN202120090904.3U
Authority: CN
Inventors: 杨凯杰; 吴广成; 田亚萍
Original assignee: Shaanxi Allleeson Construction Machinery Co ltd
Current assignee: Shaanxi Allleeson Construction Machinery Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-11-19
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a mill and dig, take off integrative work device of sediment, including the organism, the middle part of organism is provided with loading and unloading mechanism, and loading and unloading mechanism's top is provided with the arm, and the top of arm is connected with mills and digs the device, mills and dig the device and include the connecting seat, and connecting seat one end rotates with the arm to be connected, and the other end of connecting seat is fixed to be equipped with mills and digs first casing, mills the fixed slewer that is equipped with in top of digging first casing, and slewer's top is provided with digs the fill, and one side of slewer is provided with hydraulic motor. The utility model discloses a milling that is equipped with digs the device, mills the milling cutter head that digs the device and can satisfy the terminal surface shaping requirement, through the bucket that is equipped with, the bucket has good material loading speed, will mill and dig the tool bit and combine with the bucket, and the bucket of having avoided can't satisfy the fashioned required condition of section and mill the slow condition of material loading speed who digs the head, has improved the usability of device.

Description

Milling, digging and slag removing integrated working device

Technical Field

The utility model relates to a be used for tunnel boring and profile correction, channel slot to mill and dig, bituminous concrete road surface mill plane, rock frozen soil mills and dig, a plurality of fields such as root mill, specifically be one kind mill dig, take off integrative equipment of sediment.

Background

In the existing mining system, a slag raking machine, also called an excavating loader, is mainly used for collecting and loading crushed stone in various mines such as coal mines, phosphate ores, iron ores, copper ores, gold ores, silver ores, lead-zinc ores and the like and tunnel engineering such as railways, roads, water conservancy, national defense and the like in narrow-space hole mining operation, and loading the crushed stone in the open air. The mechanical arm is combined with the conveyor, the slag skimming and conveying and loading functions are combined into a whole, and the production device adopting an electric full-hydraulic control system has the characteristics of safety, environmental protection, low energy consumption and high efficiency. The slagging-off machine is the essential advanced mining equipment of mine enterprise, replace manual work, various slay building stones after will blasting are taken off and are adorned on the haulage vehicle, be artifical and other mechanical substitute, filled the blank that does not have mechanical work in narrow and small space, the milling and excavating machine is the mining machinery who develops on the basis of slagging-off machine, the milling and excavating machine has to mill and dig, material loading, defeated material function, the milling and excavating machine equipment front end is the milling and excavating head, the milling and excavating head wide application is in open coal mine, tunnel tunnelling and profile correction, channel slot milling and excavating, the bituminous concrete road surface is milled and dug, rock frozen soil mills and excavates, a plurality of fields such as root milling, the milling and excavating head has two kinds of basic types: a transverse milling and digging head and a longitudinal milling and digging head. The design of the super-strong shell and the gearbox is long in service life. The milling and excavating head provides a brand-new construction method for tunnel excavation. The milling and excavating head can replace manual work to conduct tunnel excavation of soft rock or broken rock stratum, and the danger of excavation of workers in front of the tunnel face is eliminated, so that the safety of tunnel construction is greatly improved. The equipment has clear and accurate excavation contour lines, and can easily solve the problems of underexcavation and trimming in the tunnel, inner surface grooving, side ditch excavation and the like.

In recent years, with the higher construction requirements of construction parties on tunnels, the section forming requirements cannot be met by the slag raking machine, the forming requirements can be met by the milling and digging machine, but the work efficiency of the milling and digging head is obviously lower than that of the slag raking machine during feeding, and the feeding speed of the milling and digging head is half of that of the slag raking machine. Therefore, the milling, digging and slag removing integrated working device is improved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects existing in the prior art, the utility model provides a milling, digging and slag-raking integrated working device.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a mill and dig, take off integrative equipment of sediment, which comprises a bod, the fixed loading and unloading mechanism that is provided with in middle part of organism, loading and unloading mechanism's top is provided with the arm, the top of arm is connected with mills and digs the device, it includes the connecting seat to mill and dig the device, connecting seat one end is rotated with the arm and is connected, the fixed milling that is equipped with of the other end of connecting seat digs first casing, the fixed slewer that is equipped with in top that mills the first casing that digs, slewer's top is provided with digs the fill, one side of slewer is provided with hydraulic motor.

As the utility model discloses a preferred technical scheme, loading and unloading mechanism is including defeated silo, the one end fixedly connected with cutting board of defeated silo, both ends in the defeated silo are rotated and are connected with the transmission shaft.

As a preferred technical scheme of the utility model, the both sides of transmission shaft are all fixed to be equipped with the sprocket that is close to defeated silo inner wall department, both ends the sprocket all rotates through the chain to be connected, both sides fixed being provided with between the chain scrapes the flitch.

As a preferred technical scheme of the utility model, slewer includes the revolving bed, one side in the revolving bed is rotated and is connected the carousel, the tooth mouth has been seted up to the avris of carousel, the top and the bucket fixed connection of carousel.

As an optimal technical scheme of the utility model, the opposite side of gyration seat is provided with the worm, the one end and the gyration seat of worm rotate to be connected, the other end of worm passes the gyration seat and extends with hydraulic motor's pivot fixed connection.

As a preferred technical scheme of the utility model, mill the fixed milling cutter head that is provided with align to grid in the outside of milling the hub.

The utility model has the advantages that: this kind mills and digs, takes off integrative equipment of sediment: the milling and excavating device is arranged, the milling and excavating cutter head of the milling and excavating device can replace manual work to tunnel excavation of soft rock or broken rock stratum, the danger of excavation of workers in front of a tunnel face is eliminated, the safety of tunnel construction is greatly improved, the bucket has good feeding speed, the rotary device is arranged, when the bucket needs to feed materials to a conveying belt in work, the bucket drives a rotary bucket tooth to exceed the lower part through rotary driving, when the milling and excavating are required, the bucket rotates through rotary driving, the bucket tooth is upward, the normal work of the milling and excavating cutter head is not influenced, the usability of the device is embodied, the milling and excavating cutter head is combined with the bucket, the situations that the requirement of section forming cannot be met by the bucket and the situation that the feeding speed of the milling and excavating head is low are avoided, the usability of the device is improved, and the hydraulic motor has the function of driving the rotary device through the arranged hydraulic motor, the full-rotation of the excavator bucket within 360 degrees in the rear side face of the milling and excavating device is realized, and the practicability of the device is reflected.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the milling, digging and slag-raking integrated working device of the utility model;

FIG. 2 is a schematic structural view of a milling and digging device of the integrated working device for milling, digging and slag skimming of the present invention;

FIG. 3 is a schematic structural view of a turning device of the integrated milling, digging and slag-raking working device of the utility model;

FIG. 4 is a schematic cross-sectional view of a turning device of the integrated working device for milling, digging and slag skimming of the present invention;

FIG. 5 is an enlarged schematic view A of the integrated working device for milling, digging and slag removing of the utility model.

In the figure: 1. a body; 2. a mechanical arm; 3. milling and digging a device; 301. a connecting seat; 302. milling and digging a head shell; 303. milling and planing a hub; 304. milling and digging a cutter head; 4. a turning device; 401. a rotary base; 402. a turntable; 403. a worm; 5. excavating a bucket; 6. a hydraulic motor; 7. a material conveying groove; 8. a blade plate; 9. a drive shaft; 10. and a scraping plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the milling, digging and slag-removing integrated working device of the present invention comprises a machine body 1, a loading and unloading mechanism is fixedly arranged in the middle of the machine body 1, a mechanical arm 2 is arranged on the top of the loading and unloading mechanism, a milling and digging device 3 is connected to the top end of the mechanical arm 2, the milling and digging device 3 comprises a connecting seat 301, one end of the connecting seat 301 is rotatably connected to the mechanical arm 2, a milling and digging head housing 302 is fixedly arranged on the other end of the connecting seat 301, another worm is arranged on the top inside of the milling and digging head housing 302, both ends of the worm pass through the milling and digging head housing 302 and extend to be fixedly connected with a milling and digging hub 303, a turning device 4 is fixedly arranged on the top end of the milling and digging head housing 302, a bucket 5 is arranged on the top end of the turning device 4, a hydraulic motor 6 is arranged on one side of the turning device 4, and the hydraulic motor 6 has the function of driving the turning device 4, the bucket 5 can realize full rotation within 360 degrees in the rear side face of the milling and digging device 3, and the practicability of the device is embodied.

Wherein, loading and unloading mechanism includes defeated silo 7, the one end fixedly connected with cutting board 8 of defeated silo 7, both ends in the defeated silo 7 are rotated and are connected with transmission shaft 9, the both sides of transmission shaft 9 are all fixed and are equipped with the sprocket that is close to defeated silo 7 inner wall department, both ends sprocket all rotates through the chain and connects, fixedly between the chain of both sides be provided with scraping plate 10, through the loading and unloading mechanism who is equipped with, loading and unloading mechanism has on carrying haulage vehicle with various slay building stones after the blasting, filled the blank of no mechanical work in narrow and small space.

The turning device 4 comprises a turning seat 401, one side in the turning seat 401 is rotatably connected with a turning disc 402, a tooth opening is formed in the side of the turning disc 402, the top end of the turning disc 402 is fixedly connected with the bucket 5, the other side of the turning seat 401 is provided with a worm 403, one end of the worm 403 is rotatably connected with the turning seat 401, the other end of the worm 403 penetrates through the turning seat 401 and extends to be fixedly connected with a rotating shaft of the hydraulic motor 6, when the bucket 5 needs to be fed to a conveying belt in work, the bucket 5 drives the rotating bucket teeth to exceed the lower side through turning driving, when milling and digging are required, the bucket 5 rotates through turning driving, the bucket teeth face upwards, the normal work of the milling and digging head 304 is not affected, and the usability of the device is reflected.

The milling and excavating tool bits 304 are uniformly arranged on the outer side of the milling and excavating hub 303, and the milling and excavating tool bits 304 can replace manual work to tunnel excavation of soft rock or broken rock stratum, so that the danger of excavation of workers in front of the tunnel face is eliminated, and the safety of tunnel construction is greatly improved.

When the device works, the mechanical arm 2 is controlled to work, the position of the milling and digging device 3 is adjusted through the work of the mechanical arm 2, the hydraulic motor 6 has the function of driving the turning device 4, the turning of the hydraulic motor 6 drives the worm 403 to rotate, and further the turning disc 402 is controlled to rotate, so that the bucket 5 can realize full turning within the range of 360 degrees in the rear side surface of the milling and digging device 3, the practicability of the device is embodied, when the feeding is needed to a conveyor belt in work, the bucket 5 drives the turning bucket teeth to exceed downwards through the turning drive, various blasted stones are raked onto a slag milling and loading and unloading mechanism through the mechanical arm 2 through the blade plate 8, when the digging is required, the bucket 5 rotates through the turning drive, the bucket teeth face upwards, the normal work of the milling and digging tool bit 304 is not influenced, the usability of the device is embodied, and the milling and digging tool bit 304 of the milling and digging device 3 can replace manual tunnel tunneling of soft rock or broken rock strata, the danger of excavation by workers in front of the tunnel face is eliminated, so that the safety of tunnel construction is greatly improved, the excavating bucket 5 has good feeding speed through the excavating bucket 5, the milling cutter head 304 is combined with the excavating bucket 5, the condition that the requirement of section forming cannot be met by the excavating bucket 5 and the condition that the feeding speed of the milling cutter head is low are avoided, and the usability of the device is improved.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

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, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A milling, digging and slag removing integrated working device comprises a machine body (1) and is characterized in that a loading and unloading mechanism is fixedly arranged in the middle of the machine body (1), a mechanical arm (2) is arranged at the top of the loading and unloading mechanism, a milling and digging device (3) is connected to the top end of the mechanical arm (2), the milling and digging device (3) comprises a connecting seat (301), one end of the connecting seat (301) is rotatably connected with the mechanical arm (2), a milling and digging head shell (302) is fixedly arranged at the other end of the connecting seat (301), a rotating device (4) is fixedly arranged at the top end of the milling and digging head shell (302), a digging bucket (5) is arranged at the top end of the rotating device (4), and a hydraulic motor (6) is arranged on one side of the rotating device (4); the loading and unloading mechanism comprises a material conveying groove (7), one end of the material conveying groove (7) is fixedly connected with a cutting edge plate (8), and two ends in the material conveying groove (7) are rotatably connected with a transmission shaft (9).

2. A milling, digging and slag removing integrated working device as claimed in claim 1, wherein the transmission shaft (9) is fixedly provided with chain wheels near the inner wall of the material conveying chute (7) at both sides, the chain wheels at both ends are rotatably connected through chains, and a scraper plate (10) is fixedly arranged between the chains at both sides.

3. The integrated milling, excavating and slagging-off working device according to claim 2, wherein the rotating device (4) comprises a rotating base (401), one side in the rotating base (401) is rotatably connected with a rotating disc (402), a tooth opening is formed in the side of the rotating disc (402), and the top end of the rotating disc (402) is fixedly connected with the bucket (5).

4. A milling, digging and slag removing integrated working device according to claim 3, characterized in that a worm (403) is arranged on the other side of the rotary seat (401), one end of the worm (403) is rotatably connected with the rotary seat (401), and the other end of the worm (403) passes through the rotary seat (401) and extends to be fixedly connected with a rotating shaft of the hydraulic motor (6).

5. The integrated milling, digging and slag removing working device as claimed in claim 4, wherein the top of the milling and digging head housing (302) is provided with another worm, both ends of the other worm penetrate through the milling and digging head housing (302) and extend to fixedly connect with a milling and digging hub (303), and the outer side of the milling and digging hub (303) is fixedly provided with uniformly arranged milling and digging cutter heads (304).