CN218091012U

CN218091012U - Can replace artifical clear groove device of machine of digging

Info

Publication number: CN218091012U
Application number: CN202222607368.7U
Authority: CN
Inventors: 韩光平; 吴建伟; 王鹏; 李鹏; 孙栋梁; 杜豪; 张玮
Original assignee: Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2022-12-20
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a clear groove device of artificial excavator can replace, include: bucket, pinion rack and position control mechanism, the pinion rack is installed on the surface of bucket, the bottom swing joint of bucket has the steel sheet, institute the fixed surface of bucket is connected with the guide rail, sliding connection has the guide strip on the inner wall of guide rail, symmetry fixedly connected with connects the slide on the lateral wall of steel sheet. The utility model discloses, through setting up position control mechanism, the steel sheet, guide bar and guide rail, the normal during operation of bucket, the bottom that the steel sheet is located the bucket does not influence the tooth that digs of bucket and cuts earth absolutely, the back has been dug in the hole groove, position control mechanism adjusts, make the steel sheet be located the below of pinion rack, and the extension length of steel sheet is good at the pinion rack, and will block the pinion rack through the steel sheet, once more operate the excavator control bucket, the steel sheet carries out the plastic with the inner wall contact in hole groove to hole inslot wall, and directly clear earth, save operating time, and the work efficiency is improved.

Description

Can replace artifical clear groove device of machine of digging

Technical Field

The utility model relates to a building construction equipment technical field specifically is a clear groove device of manual work excavator can replace.

Background

Excavators, also known as excavating machines, also known as excavators, are earth moving machines that excavate with a bucket higher or lower than the bearing surface and load into transport vehicles or unload to stockyards, and can be divided into face excavators, backhoes, dragline excavators and grapple excavators according to the bucket classification, the face excavators are used for excavating materials above the ground surface, the backhoe excavators are used for excavating materials below the ground surface, most commonly the backhoe excavators, and during construction work, it is often necessary to use the excavator for excavating a pit.

The backhoe excavator is used for forcibly cutting soil by forcing the bucket to move backward and downward, and can be used for excavation below a work surface, and the basic operation mode comprises the following steps: the digging method comprises the following steps of trench end digging, trench side digging, linear digging, curve digging, digging with a certain angle, ultra-deep trench digging and trench slope digging, wherein during operation of a traditional digging machine, digging teeth can enable a pit slot to generate a trench of ten centimeters to fifteen centimeters, so that manual trench cleaning is changed into manual trench cleaning when the pit slot is dug to a designed elevation of twenty centimeters to thirty centimeters, and secondary soil cleaning is added, so that the working efficiency is lowered, and the construction period is prolonged.

In order to solve the problems, the groove cleaning device of the excavator can replace manpower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art "when the tradition digs the machine operation, dig the tooth and can make the hole groove produce ten centimetres to fifteen centimetres slot, the event generally digs and changes into artifical clear groove to design elevation twenty centimetres to thirty centimetres department, including the secondary is clear native, leads to the work efficiency step-down, the defect of time limit for a project time extension" to provide a can replace artifical clear groove device of digging machine.

In order to realize the purpose, the utility model adopts the following technical scheme:

a groove cleaning device of a digging machine capable of replacing manpower comprises: the steel plate is movably connected to the bottom of the bucket, a guide rail is fixedly connected to the surface of the bucket, a guide strip is connected to the inner wall of the guide rail in a sliding mode, connecting sliding plates are symmetrically and fixedly connected to the side wall of the steel plate, one opposite sides of the two connecting sliding plates penetrate through the side wall of the guide rail, positioning mechanisms are arranged on two sides of the toothed plate, threaded grooves are formed in the surface of the guide strip, and one end of each positioning mechanism is in threaded connection with the inner wall of each threaded groove;

position control mechanism includes the connecting plate, adjusts pole and control tube, connecting plate fixed connection is on the surface of bucket, it has the bearing to inlay in the connecting plate, and the inner wall of bearing and the fixed surface who adjusts the pole are connected, adjust the inner wall of pole threaded connection at the control tube, the connecting plate deviates from fixed connection motor box on the lateral wall of control tube, fixed mounting has gear motor in the motor box, gear motor's output runs through the lateral wall and the fixed connection of motor box on the terminal surface of adjusting the pole.

Preferably, the positioning mechanism comprises two fixing plates and two positioning bolts, the two fixing plates are fixedly connected to two sides of the toothed plate respectively, the top of each fixing plate is provided with a through groove, the inner wall of each through groove is in threaded connection with the surface of each positioning bolt, and each positioning bolt is in threaded connection with the inner wall of each threaded groove.

Preferably, the spread groove has been seted up in the steel sheet, sliding connection has the connecting pipe on the inner wall of spread groove, regulating pipe lower extreme sliding connection is at the inner wall of connecting pipe, the upper end fixed connection of regulating pipe is on the inner wall of spread groove, the one end that the regulation pole deviates from gear motor rotates the inner wall of connection at the connecting pipe.

Preferably, the top of the fixing plate is fixedly connected with an external thread pipe, and the surface of the external thread pipe is in threaded connection with a cap.

Preferably, the bottom of the bucket is fixedly connected with a supporting plate, and the bottom of the supporting plate is fixedly connected with the top of the steel plate.

Preferably, the width of the toothed plate is equal to the width of the steel plate, and the part of the steel plate close to the toothed plate is arranged in a slope manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this can replace artificial excavator clear groove device, through setting up position control mechanism, the steel sheet, guide bar and guide rail, the normal during operation of bucket, the bottom that the steel sheet is located the bucket does not influence the tooth that digs of bucket and cuts earth absolutely, the back has been dug in the hole groove, adjusting position control mechanism, make the steel sheet be located the below of pinion rack, and the extension length of steel sheet is good at the pinion rack, and will block the pinion rack through the steel sheet, once more operate excavator control bucket, the steel sheet contacts with the inner wall in hole groove, carry out the plastic to hole inslot wall, and directly clear earth, save operating time, and the work efficiency is improved.

2. This clear groove device of artificial excavator can replace, through setting up the fixed plate, positioning bolt and thread groove, adjusting position adjustment mechanism removes the position of steel sheet to the below back of pinion rack, the thread groove on the accessible conducting bar is fixed a position, and then fixes the position of steel sheet, the effect of the stability of improvement steel sheet has been reached, use positioning bolt to fix the position of steel sheet, avoid the steel sheet to dig harder object, the steel sheet causes the damage to gear motor on with the effort that harder object collision produced to gear motor.

Drawings

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

FIG. 2 is a schematic view of a side-sectional structure of the position of the guide strip of the present invention;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a side-sectional structure of the position adjusting mechanism of the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 4 according to the present invention;

FIG. 6 is a schematic view of the structure of the steel plate of the present invention;

FIG. 7 is an enlarged view of the structure at C in FIG. 6 according to the present invention;

fig. 8 is a structural schematic diagram of the steel plate in an extended state of the present invention.

In the figure: 1 bucket, 2 toothed plates, 3 steel plates, 4 guide bars, 5 guide rails, 6 position adjusting mechanisms, 61 connecting plates, 62 adjusting rods, 63 adjusting pipes, 64 speed reducing motors, 65 motor boxes, 7 supporting plates, 8 positioning mechanisms, 81 fixing plates, 82 positioning bolts, 9 thread grooves, 10 connecting pipes, 11 external thread pipes, 12 caps and 13 connecting sliding plates.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-8, a trench cleaning device for a digging machine capable of replacing manpower comprises: the excavator bucket comprises an excavator bucket 1, a toothed plate 2 and a position adjusting mechanism 6, wherein the toothed plate 2 is installed on the surface of the excavator bucket 1, the bottom of the excavator bucket 1 is movably connected with a steel plate 3, the surface of the excavator bucket 1 is fixedly connected with a guide rail 5, a guide strip 4 is connected to the inner wall of the guide rail 5 in a sliding manner, connecting sliding plates 13 are symmetrically and fixedly connected to the side walls of the steel plate 3, one sides, back to back, of the two connecting sliding plates 13 penetrate through the side walls of the guide rail 5, positioning mechanisms 8 are arranged on two sides of the toothed plate 2, a threaded groove 9 is formed in the surface of the guide strip 4, and one end of each positioning mechanism 8 is in threaded connection with the inner wall of the threaded groove 9;

position adjustment mechanism 6 includes connecting plate 61, adjust pole 62 and regulating tube 63, connecting plate 61 fixed connection is on the surface of bucket 1, the bearing has been inlayed in the connecting plate 61, and the inner wall of bearing and the fixed surface who adjusts pole 62 are connected, adjust pole 62 threaded connection at the inner wall of regulating tube 63, fixed connection motor box 65 on the lateral wall that connecting plate 61 deviates from regulating tube 63, fixed mounting has gear motor 64 in the motor box 65, gear motor 64's output runs through the lateral wall of motor box 65 and fixed connection is on the terminal surface of adjusting pole 62, it rotates the direction removal that promotes regulating tube 63 to keeping away from connecting plate 61 to adjust pole 62, regulating tube 63 removes and drives steel sheet 3 and removes, make steel sheet 3 can move the below of pinion rack 2.

Wherein, positioning mechanism 8 includes fixed plate 81 and positioning bolt 82, the quantity of fixed plate 81 is two, two fixed plate 81 are fixed connection respectively in the both sides of pinion rack 2, logical groove has been seted up at the top of fixed plate 81, and the inner wall that leads to the groove and positioning bolt 82's surperficial threaded connection, positioning bolt 82 threaded connection is at the inner wall of thread groove 9, fix a position through thread groove 9 on the guide strip 4, can fix the position of steel sheet 3, the effect of the stability of steel sheet 3 has been reached.

Wherein, set up the spread groove in the steel sheet 3, sliding connection has connecting pipe 10 on the inner wall of spread groove, and regulating pipe 63 lower extreme sliding connection is at the inner wall of connecting pipe 10, and the upper end fixed connection of regulating pipe 63 is on the inner wall of spread groove, and the one end that adjusts pole 62 and deviates from gear motor 64 rotates the inner wall of connecting pipe 10, and gear motor 64 can drive and adjust pole 62 and rotate, and then drives the below that 3 motion of steel sheet arrived pinion rack 2.

Wherein, the top of the fixed plate 81 is fixedly connected with the external thread pipe 11, the surface thread of the external thread pipe 11 is connected with the cap 12, and the cap 12 protects the positioning bolt 82 and prevents the positioning bolt 82 from being damaged.

Wherein, the bottom fixedly connected with backup pad 7 of bucket 1, the bottom of backup pad 7 and the top fixed connection of steel sheet 3, backup pad 7 can support steel sheet 3, makes steel sheet 3 support to the plastic of pot hole inner wall messenger.

Wherein, the width of pinion rack 2 equals with the width of steel sheet 3, and the part that steel sheet 3 is close to pinion rack 2 is the slope setting, makes steel sheet 3 can block pinion rack 2 completely, and the tooth that digs on pinion rack 2 influences the plastic effect when avoiding the plastic, and 3 slopes of steel sheet set up and make the more convenient work of bucket 1.

The working principle is that when the bucket 1 works normally, the steel plate 3 is positioned at the bottom of the bucket 1 without influencing the broken soil of the digging teeth of the bucket 1, after the pit is dug, the position adjusting mechanism 6 is adjusted, the speed reducing motor 64 is externally connected with a power supply, the speed reducing motor 64 is started to drive the adjusting rod 62 to rotate, the surface of the adjusting rod 62 is in threaded connection with the inner wall of the adjusting pipe 63, the adjusting rod 62 rotates to push the adjusting pipe 63 to move towards the direction far away from the connecting plate 61, the adjusting pipe 63 moves to drive the steel plate 3 to move, the steel plate 3 drives the guide strip 4 to slide on the inner wall of the guide rail 5 through the connecting sliding plate 13, the position of the steel plate 3 is guided, the steel plate 3 is stably moved until the steel plate 3 is positioned below the toothed plate 2, the extending length of the steel plate 3 is longer than that of the toothed plate 2, and the positioning is positioned through the thread groove 9 on the guide strip 4, after the position of the steel plate 3 is adjusted, the cap 12 is rotated, the cap 12 is detached from the top of the fixing plate 81, the positioning bolt 82 is rotated again, the positioning bolt 82 is screwed into the thread groove 9, the position of the guide strip 4 is fixed, the position of the steel plate 3 is positioned, the positioning bolt 82 is used for fixing the position of the steel plate 3, the steel plate 3 is prevented from digging a harder object, the steel plate 3 is prevented from colliding with the harder object to generate force to damage the speed reduction motor 64 on the speed reduction motor 64, after the position of the steel plate 3 is fixed, the cap 12 is reinstalled at the top of the fixing plate 81, the excavator is operated again to control the excavator bucket 1, the steel plate 3 is in contact with the inner wall of the pit groove, the inner wall of the pit groove is shaped, soil is directly cleaned, the operation time is saved, and the working efficiency is improved.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention. In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper, lower, inner and outer" and the like are based on the directions 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 direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms first, second, or third are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Claims

1. A groove cleaning device of a digging machine capable of replacing manpower is characterized by comprising: the novel excavator bucket comprises an excavator bucket (1), a toothed plate (2) and a position adjusting mechanism (6), wherein the toothed plate (2) is installed on the surface of the excavator bucket (1), a steel plate (3) is movably connected to the bottom of the excavator bucket (1), a guide rail (5) is fixedly connected to the surface of the excavator bucket (1), a guide strip (4) is connected to the inner wall of the guide rail (5) in a sliding mode, connecting sliding plates (13) are symmetrically and fixedly connected to the side wall of the steel plate (3), one sides, back to back, of the two connecting sliding plates (13) penetrate through the side wall of the guide rail (5), positioning mechanisms (8) are arranged on two sides of the toothed plate (2), a threaded groove (9) is formed in the surface of the guide strip (4), and one end of each positioning mechanism (8) is in threaded connection with the inner wall of the threaded groove (9);

position adjustment mechanism (6) are including connecting plate (61), regulation pole (62) and regulation pipe (63), connecting plate (61) fixed connection is on the surface of bucket (1), the inlay of connecting plate (61) has the bearing, and the inner wall of bearing is connected with the fixed surface who adjusts pole (62), adjust pole (62) threaded connection at the inner wall of regulation pipe (63), fixed connection motor box (65) on the lateral wall that connecting plate (61) deviates from regulation pipe (63), fixed mounting has gear motor (64) in motor box (65), the output of gear motor (64) runs through the lateral wall and the fixed connection of motor box (65) on the terminal surface of adjusting pole (62).

2. The excavator groove cleaning device capable of replacing manpower as claimed in claim 1, wherein the positioning mechanism (8) comprises two fixing plates (81) and two positioning bolts (82), the two fixing plates (81) are respectively fixedly connected to two sides of the toothed plate (2), a through groove is formed in the top of each fixing plate (81), the inner wall of the through groove is in threaded connection with the surface of each positioning bolt (82), and each positioning bolt (82) is in threaded connection with the inner wall of the corresponding threaded groove (9).

3. The excavator groove cleaning device capable of replacing manpower as claimed in claim 1, wherein a connecting groove is formed in the steel plate (3), a connecting pipe (10) is slidably connected to the inner wall of the connecting groove, the lower end of the adjusting pipe (63) is slidably connected to the inner wall of the connecting pipe (10), the upper end of the adjusting pipe (63) is fixedly connected to the inner wall of the connecting groove, and one end, away from the speed reduction motor (64), of the adjusting rod (62) is rotatably connected to the inner wall of the connecting pipe (10).

4. The device for clearing the groove of the excavator capable of replacing manpower as claimed in claim 2, wherein an external thread pipe (11) is fixedly connected to the top of the fixing plate (81), and a cap (12) is screwed on the surface of the external thread pipe (11).

5. The trench cleaning device of the excavator capable of replacing manpower as claimed in claim 1, wherein a supporting plate (7) is fixedly connected to the bottom of the excavator bucket (1), and the bottom of the supporting plate (7) is fixedly connected with the top of the steel plate (3).

6. The excavator groove cleaning device capable of replacing manpower as claimed in claim 1, wherein the width of the toothed plate (2) is equal to the width of a steel plate (3), and the part of the steel plate (3) close to the toothed plate (2) is in a slope arrangement.