CN218977211U - Connecting device for scarifier - Google Patents

Abstract

The utility model relates to the technical field of scarifiers, and discloses a connecting device for a scarifier. This connecting device for loosener is through installation connecting seat, connecting axle, electric telescopic handle one, baffle and go-between for when needs adjusting baffle angle, accessible electric telescopic handle one is flexible, because the setting of go-between, drives the baffle and can use the connecting axle of connecting seat to rotate as the centre of a circle, thereby changes and shelter from the angle, in order to adapt to different soil conditions. Through installing mounting bracket, electric telescopic handle two and spacing for spacing accessible electric telescopic handle two drives and removes, changes the distance between spacing and the mounting bracket, thereby lets the mechanism of loosening soil of equidimension mountable between spacing and mounting bracket.

Description

Connecting device for scarifier

Technical Field

The utility model relates to the technical field of scarifiers, in particular to a connecting device for a scarifier.

Background

The scarifier mainly comprises a motor, a reduction gear, a travelling mechanism, a connecting mechanism, a scarifier blade, a depth adjusting mechanism and the like. The motor provides power and is connected with the reduction gear shaft through the coupler. The working parts are composed of a cutter head and a vertical soil loosening cutter and are divided into two groups, and the two groups are driven by a reduction gear. The scarification part of the scarifier is usually arranged on the connecting mechanism, the connecting mechanism is pushed to enable the travelling mechanism to move, meanwhile, the scarification part works to begin scarification, a baffle is usually arranged on the bottom surface of the connecting mechanism in order to prevent soil from being lifted to an operator during scarification, the baffle on the bottom surface of the existing connecting device is usually fixedly arranged, and the shielding angle cannot be changed according to different soil conditions, so that the shielding effect is poor when the soil conditions are changed.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a connecting device for a loosener, which is provided with a connecting seat, a connecting shaft, an electric telescopic rod I, a baffle plate and a connecting ring, so that when the angle of the baffle plate needs to be regulated, the electric telescopic rod I stretches out and draws back to drive the baffle plate to rotate by taking the connecting shaft of the connecting seat as the center of a circle, thereby changing the shielding angle to adapt to different soil conditions and preventing soil from lifting to operators during the looseness, and the like.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the connecting device for the scarifier comprises a connecting device, wherein the connecting device comprises a connecting frame, a handle, an anti-slip pad, a movable wheel, a mounting rack, a telescopic rod, a spring, a baffle plate, a first electric telescopic rod, a connecting seat, a connecting ring, a connecting shaft, a limiting frame and a second electric telescopic rod;

the inner wall of the connecting frame is provided with a mounting frame, handles are respectively arranged at two ends of the top surface of the connecting frame, anti-slip pads are arranged on the surfaces of the handles, the bottom surface of the connecting frame is provided with a telescopic rod, and movable wheels are arranged on the bottom surface of the telescopic rod.

Preferably, the telescopic links are fixedly connected with two ends of the bottom surface of the connecting frame respectively, the movable wheels are fixedly connected with the bottom surface of the telescopic links, the telescopic links consist of movable rods and outer cylinders, the top surfaces of the movable rods of the telescopic links are fixedly connected with one ends of springs, and the other ends of the springs are fixedly connected with the top surfaces of the inner walls of the outer cylinders.

Through above-mentioned technical scheme for the link accessible running wheel removes, and because telescopic link and spring's setting, makes the running wheel when uneven ground removes, is difficult to be stopped by blocking.

Preferably, handles are fixedly installed at two ends of the top surface of the connecting frame respectively, and a circle of anti-slip pads are fixedly connected with the arc-shaped surface of one end of each handle.

Through above-mentioned technical scheme for can promote the handle and make the running wheel remove, and because the setting of slipmat, make the handle hold comfortable while, be difficult to take off the hand.

Preferably, the first electric telescopic rod of link bottom surface fixedly connected with, a bottom surface fixedly connected with go-between of electric telescopic rod, link bottom surface fixed mounting has the connecting seat, connecting seat inner wall fixedly connected with connecting axle, the baffle side runs through and is equipped with the round hole, and the baffle cup joints in the connecting axle through the round hole, the baffle surface is equipped with the spread groove, spread groove inner wall fixedly connected with connecting rod, the go-between cup joints in the connecting rod surface.

Through above-mentioned technical scheme for when needs regulation baffle angle, accessible electric telescopic handle is flexible, owing to the setting of go-between, the drive baffle can use the connecting axle of connecting seat to rotate as the centre of a circle, thereby changes and shelter from the angle, in order to adapt to different soil conditions, prevents to loosen the soil when soil and raise the operator.

Preferably, the inner wall fixed mounting of link has the mounting bracket, the mounting bracket top surface is equipped with a plurality of mounting holes, the positive both ends of mounting bracket are fixed mounting respectively has electric telescopic handle two, electric telescopic handle two one end fixedly connected with spacing, spacing top surface is equipped with a plurality of mounting holes.

Through above-mentioned technical scheme for spacing accessible electric telescopic handle two drives are removed, change the distance between spacing and the mounting bracket, thereby let the mechanism of loosening soil of equidimension mountable between spacing and mounting bracket.

Compared with the prior art, the utility model provides a connecting device for a scarifier, which comprises the following components

The beneficial effects are that:

1. according to the utility model, the connecting seat, the connecting shaft, the first electric telescopic rod, the baffle and the connecting ring are installed, so that when the angle of the baffle needs to be adjusted, the first electric telescopic rod can stretch and retract, and the baffle can be driven to rotate by taking the connecting shaft of the connecting seat as the circle center due to the arrangement of the connecting ring, so that the shielding angle is changed, the device is suitable for different soil conditions, and the soil is prevented from being lifted to an operator during the soil loosening.

2. According to the utility model, the mounting frame, the second electric telescopic rod and the limiting frame are arranged, so that the limiting frame can be driven to move through the second electric telescopic rod, and the distance between the limiting frame and the mounting frame is changed, so that the soil loosening mechanisms with different sizes can be arranged between the limiting frame and the mounting frame.

Drawings

FIG. 1 is a schematic side view of the structure of the present utility model;

FIG. 2 is a schematic top view of the structure of the present utility model;

FIG. 3 is a schematic front view of a structural connector of the present utility model;

FIG. 4 is a schematic side view of an electric telescopic rod according to the present utility model;

fig. 5 is a schematic side cross-sectional view of a structural telescoping rod of the present utility model.

Wherein: 1. a connecting device; 2. a connecting frame; 3. a handle; 4. an anti-slip pad; 5. a movable wheel; 6. a mounting frame; 7. a telescopic rod; 8. a spring; 9. a baffle; 10. an electric telescopic rod I; 11. a connecting seat; 12. a connecting ring; 13. a connecting shaft; 14. a limiting frame; 15. and an electric telescopic rod II.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a connecting device for a scarifier comprises a connecting device 1, wherein the connecting device 1 comprises a connecting frame 2, a handle 3, an anti-slip pad 4, a movable wheel 5, a mounting frame 6, a telescopic rod 7, a spring 8, a baffle 9, a first electric telescopic rod 10, a connecting seat 11, a connecting ring 12, a connecting shaft 13, a limiting frame 14 and a second electric telescopic rod 15;

the link 2 inner wall is equipped with mounting bracket 6, and link 2 top surface both ends are equipped with handle 3 respectively, and handle 3 surface is equipped with slipmat 4, and link 2 bottom surface is equipped with telescopic link 7, and telescopic link 7 bottom surface is equipped with running wheel 5.

Specifically, the telescopic link 7 of fixedly connected with respectively at link 2 bottom surface both ends, telescopic link 7 bottom surface fixedly connected with running wheel 5, telescopic link 7 comprises movable rod and urceolus, and telescopic link 7 movable rod top surface and spring 8 one end fixed connection, spring 8 other end and urceolus inner wall top surface fixed connection. The advantage is, makes link 2 accessible loose pulley 5 remove, and because telescopic link 7 and spring 8's setting makes loose pulley 5 when the uneven ground removes, is difficult to be stopped by blocking.

Specifically, the two ends of the top surface of the connecting frame 2 are respectively fixedly provided with a handle 3, and one end arc-shaped surface of the handle 3 is fixedly connected with a circle of anti-slip pad 4. The advantage is that make can promote handle 3 make running wheel 5 remove, and because the setting of slipmat, make handle 3 when holding comfortablely, be difficult to take off the hand.

Specifically, the first 10 of electric telescopic handle of link 2 bottom surface fixedly connected with, first 10 bottom surface fixedly connected with go-between 12 of electric telescopic handle, 2 bottom surface fixedly mounted of link has connecting seat 11, 11 inner wall fixedly connected with connecting axle of connecting seat, and baffle 9 side runs through and is equipped with the round hole, and baffle 9 cup joints in connecting axle 13 through the round hole, and baffle 9 surface is equipped with the spread groove, and spread groove inner wall fixedly connected with connecting rod, go-between 12 cup joints in the connecting rod surface. The advantage is for when needs regulation baffle 9 angle, accessible electric telescopic handle one 10 stretches out and draws back, owing to the setting of go-between 12, drives baffle 9 and can regard connecting axle 13 of connecting seat 11 as the centre of a circle rotatory to change and shelter from the angle, in order to adapt to different soil conditions, prevent to loosen the soil when soil and raise the operator.

Specifically, link 2 inner wall fixed mounting has mounting bracket 6, and mounting bracket 6 top surface is equipped with a plurality of mounting holes, and mounting bracket 6 openly both ends respectively fixed mounting have electric telescopic handle two 15, and electric telescopic handle two 15 one end fixedly connected with spacing 14, spacing 14 top surface is equipped with a plurality of mounting holes. The advantage is that make spacing 14 accessible electric telescopic handle two 15 drive remove, change the distance between spacing 14 and the mounting bracket 6 to let the not mechanism of loosening the soil of equidimension can install between spacing 14 and mounting bracket 6.

When the device is used, the limiting frame 14 is driven to move through the electric telescopic rod II 15, the distance between the limiting frame 14 and the mounting frame 6 is changed, the scarification mechanism is mounted on the top surfaces of the limiting frame 14 and the mounting frame 6, the movable wheel 5 is driven to move by pushing the handle 3, when the movable wheel 5 moves, the telescopic rod 7 and the spring 8 can move smoothly on uneven ground, when the angle of the baffle 9 needs to be adjusted, the electric telescopic rod I10 can stretch and retract, the baffle 9 can be driven by the arrangement of the connecting ring 12 to rotate by taking the connecting shaft 13 of the connecting seat 11 as the circle center, so that the shielding angle is changed, different soil conditions are adapted, and the operator is prevented from being raised when scarified.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a connecting device for loosener, includes connecting device (1), its characterized in that: the connecting device (1) comprises a connecting frame (2), a handle (3), an anti-slip pad (4), a movable wheel (5), a mounting rack (6), a telescopic rod (7), a spring (8), a baffle plate (9), an electric telescopic rod I (10), a connecting seat (11), a connecting ring (12), a connecting shaft (13), a limiting frame (14) and an electric telescopic rod II (15);

the utility model discloses a connecting frame, including link (2) inner wall, link (2) inner wall is equipped with mounting bracket (6), link (2) top surface both ends are equipped with handle (3) respectively handle (3) surface is equipped with slipmat (4), link (2) bottom surface is equipped with telescopic link (7), telescopic link (7) bottom surface is equipped with running wheel (5).

2. The connection device for a ripper according to claim 1, wherein: the telescopic connecting device is characterized in that telescopic rods (7) are fixedly connected to two ends of the bottom surface of the connecting frame (2) respectively, movable wheels (5) are fixedly connected to the bottom surface of the telescopic rods (7), the telescopic rods (7) consist of movable rods and outer cylinders, the top surfaces of the movable rods of the telescopic rods (7) are fixedly connected with one end of each spring (8), and the other ends of the springs (8) are fixedly connected with the top surfaces of the inner walls of the outer cylinders.

3. The connection device for a ripper according to claim 1, wherein: the anti-slip device is characterized in that handles (3) are fixedly arranged at two ends of the top surface of the connecting frame (2) respectively, and a circle of anti-slip pads (4) are fixedly connected to the arc-shaped surface of one end of each handle (3).

4. The connection device for a ripper according to claim 1, wherein: the utility model discloses a connecting rod, including link (2), baffle (9), connecting rod (9), connecting ring (12), connecting rod (13) are cup jointed in the round hole, baffle (9) surface is equipped with the spread groove, spread groove inner wall fixedly connected with connecting rod, connecting ring (12) cup joint in the connecting rod surface.

5. The connection device for a ripper according to claim 1, wherein: the utility model discloses a flexible electric vehicle is characterized in that a mounting frame (6) is fixedly mounted on the inner wall of the connecting frame (2), a plurality of mounting holes are formed in the top surface of the mounting frame (6), an electric telescopic rod II (15) is fixedly mounted at two ends of the front surface of the mounting frame (6), a limiting frame (14) is fixedly connected with one end of the electric telescopic rod II (15), and a plurality of mounting holes are formed in the top surface of the limiting frame (14).

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