CN216912662U

CN216912662U - Excavator cover welded fastening frock

Info

Publication number: CN216912662U
Application number: CN202122952002.9U
Authority: CN
Inventors: 李小杭; 傅明校; 朱启银; 张梅花
Original assignee: Lonking Fujian Excavator Co ltd
Current assignee: Lonking Fujian Excavator Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-07-08
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a welding and fixing tool for an excavator cover, relates to the technical field of excavator production, and aims to solve the problems in the prior art. The electric suction disc can be used for adsorbing the cover, the self-locking motor is used for hoisting the cover, the electric sliding table is used for moving the cover to the upper part of the cabin of the excavator to be welded and fixed, the welding machine is convenient and quick, the electric push rod can be used for inserting the limiting block into the limiting groove to limit the mounting plate in the moving process, the lifted cover is prevented from shaking in the moving process, the cover is prevented from falling due to shaking, and the use safety is effectively improved.

Description

Excavator cover welded fastening frock

Technical Field

The utility model relates to the technical field of excavator production, in particular to an excavator cover welding and fixing tool.

Background

An excavator, also known as an excavating machine (excavating shovel), is an earth moving machine that excavates material above or below a bearing surface with a bucket and loads the material into a transport vehicle or unloads the material to a stockyard.

The excavator is comparatively troublesome when assembling the welding cover in the in-process of production, because the cover is the difficulty that removes than heavy, for this reason, we propose an excavator cover welded fastening frock, solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a welding and fixing tool for a cover of an excavator.

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

the utility model provides an excavator cover welded fastening frock, includes two electronic slip tables, two be fixed with same mount on the electronic slip table slider, and mount top outer wall opens and have the fixed orifices, fixed orifices one side inner wall installs the fixed pulley, and mount top outer wall installs self-locking motor, the capstan winch has been cup jointed on the self-locking motor output shaft, and the winding has the hawser on the capstan winch, the hawser forms sliding fit with the fixed pulley, and the hawser keeps away from capstan winch one end and is connected with four and connect rope, four it is connected with same mounting panel to connect rope one end of keeping away from hawser, and mounting panel bottom outer wall installs electric suction cup.

Preferably, electric putter is installed to mount top inner wall, and the electric putter piston rod end is fixed with the connecting plate, and the outer wall is fixed with the stopper in connecting plate bottom.

Preferably, a sliding groove is formed in the inner wall of one side of the fixing frame, and a sliding block is connected to the inner wall of the sliding groove in a sliding mode.

Preferably, one end of the outer wall of the top of the mounting plate is provided with a limiting groove, and the outer wall of one side of the sliding block is welded with the connecting plate.

Preferably, the limiting block is matched with the limiting groove, and the limiting groove is located under the limiting block.

Preferably, electronic slip table, self-locking motor and electronic sucking disc all are connected with the switch through the wire, and the switch is connected with external power source through the power cord.

The utility model has the beneficial effects that:

usable electric chuck adsorbs the cover, recycles the auto-lock motor and hangs it, utilizes electronic slip table, moves the cover to excavator cabin top, carries out welded fastening, convenient and fast, at the in-process that removes, usable electric putter inserts the stopper spacing inslot and carries on spacingly to the mounting panel, avoids the cover of hoist and mount to rock at the in-process that removes, has avoided the cover to drop because of rocking, has effectively improved the safety in utilization.

Drawings

Fig. 1 is a front cross-sectional view of an excavator cover welding and fixing tool provided by the utility model;

fig. 2 is a side view of an excavator cover welding and fixing tool provided by the utility model;

fig. 3 is a front view of the excavator cover welding and fixing tool provided by the utility model.

In the figure: 1. an electric sliding table; 2. a fixed mount; 3. a fixed port; 4. a fixed pulley; 5. a self-locking motor; 6. a winch; 7. a cable; 8. connecting ropes; 9. mounting a plate; 10. an electric suction cup; 11. an electric push rod; 12. a connecting plate; 13. a limiting block; 14. a chute; 15. a slider; 16. a limiting groove.

Detailed Description

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.

Referring to fig. 1-3, a welding and fixing tool for a cover of an excavator comprises two electric sliding tables 1, wherein the electric sliding tables 1, a self-locking motor 5 and an electric suction disc 10 are all connected with a switch through leads, the switch is connected with an external power supply through a power cord, the same fixing frame 2 is fixed on sliding parts of the two electric sliding tables 1, a sliding chute 14 is formed in the inner wall of one side of the fixing frame 2, a sliding block 15 is connected to the inner wall of the sliding chute 14 in a sliding manner, an electric push rod 11 is installed on the inner wall of the top of the fixing frame 2, a connecting plate 12 is fixed at the tail end of a piston rod of the electric push rod 11, a limiting block 13 is fixed on the outer wall of the bottom of the connecting plate 12, the limiting block 13 is matched with a limiting groove 16, the cover can be adsorbed by the electric suction disc 10, then the cover is lifted by the self-locking motor 5, the electric sliding tables 1 are used for moving the cover above the cabin of the excavator to be welded and fixed, the excavator conveniently and quickly, the electric push rod 11 can be used for inserting the limiting block 13 into the limiting groove 16 to limit the mounting plate 9, so that the hoisted machine cover is prevented from shaking in the moving process, the machine cover is prevented from falling off due to shaking, and the use safety is effectively improved;

Spacing groove 16 is located under

stopper

13, and 2 top outer walls of mount have fixed mouthful 3, fixed pulley 4 is installed to 3 one side inner walls of fixed mouthful, and 2 top outer walls of mount install self-locking motor 5, the capstan winch 6 has been cup jointed on the 5 output shafts of self-locking motor, and the winding has hawser 7 on the capstan winch 6, hawser 7 and fixed pulley 4 form sliding fit, and 6 one end of capstan winch is kept away from to hawser 7 is connected with four and connects rope 8, four connect rope 8 and keep away from 7 one end of hawser and be connected with same mounting panel 9, mounting panel 9 top outer wall one end is opened there is spacing

groove

16, and 15 one side outer walls of slider weld with connecting plate 12 mutually, and mounting panel 9 bottom outer wall installs electric suction cup 10.

The working principle is as follows: usable electric suction cup 10 adsorbs the cover, drive 6 rotations of capstan winch through self-locking motor 5, hoist the cover, rethread electric putter 11 piston rod stretch out and drive connecting plate 12 and remove, insert stopper 13 in the spacing groove 16, it is spacing to carry out mounting panel 9, the cover of avoiding the hoist and mount is rocked at the in-process that removes, avoided the cover to drop because of rocking, drive mount 2 through electronic slip table 1 and remove, move the cover to excavator cabin top, shrink through electric putter 11 piston rod, extract stopper 13 from the spacing groove 16, rethread self-locking motor 5 drives 6 opposite direction rotations of capstan winch, put the cover on the excavator cabin, through the absorption of electric suction cup 10 cancellation to the cover, weld the cover can.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A welding and fixing tool for a cover of an excavator comprises two electric sliding tables (1) and is characterized in that the same fixing frame (2) is fixed on sliding parts of the two electric sliding tables (1), a fixed opening (3) is arranged on the outer wall of the top of the fixed frame (2), a fixed pulley (4) is arranged on the inner wall of one side of the fixed opening (3), and the outer wall of the top of the fixed frame (2) is provided with a self-locking motor (5), the output shaft of the self-locking motor (5) is sleeved with a winch (6), and a cable (7) is wound on the winch (6), the cable (7) is in sliding fit with the fixed pulley (4), and hawser (7) are kept away from capstan winch (6) one end and are connected with four and connect rope (8), four it is connected with same mounting panel (9) to connect rope (8) to keep away from hawser (7) one end, and mounting panel (9) bottom outer wall installs electric chuck (10).

2. The welding and fixing tool for the excavator cover according to claim 1, wherein an electric push rod (11) is installed on the inner wall of the top of the fixing frame (2), a connecting plate (12) is fixed at the tail end of a piston rod of the electric push rod (11), and a limiting block (13) is fixed on the outer wall of the bottom of the connecting plate (12).

3. The welding and fixing tool for the excavator cover according to claim 1, wherein a sliding groove (14) is formed in the inner wall of one side of the fixing frame (2), and a sliding block (15) is connected to the inner wall of the sliding groove (14) in a sliding mode.

4. The welding and fixing tool for the excavator cover according to claim 1, wherein a limiting groove (16) is formed in one end of the outer wall of the top of the mounting plate (9), and the outer wall of one side of the sliding block (15) is welded with the connecting plate (12).

5. The excavator cover welding and fixing tool as claimed in claim 2, wherein the limiting block (13) is matched with the limiting groove (16), and the limiting groove (16) is located right below the limiting block (13).

6. The excavator cover welding and fixing tool according to claim 1, wherein the electric sliding table (1), the self-locking motor (5) and the electric sucker (10) are all connected with a switch through wires, and the switch is connected with an external power supply through a power line.