CN206565153U - A kind of environmentally friendly weeder - Google Patents

Abstract

The utility model discloses a kind of environmentally friendly weeder of agricultural machinery technological field, including crossbearer, the front and rear sides of the crossbearer are connected with pull bar by bearing pin, collar is connected with the top of the pull bar, the right-hand member of the crossbearer is welded with link, the right-hand member of two groups of poles of link is respectively connected with clamp, sheave fixed mount is installed at the top of the crossbearer, dust cap has been connected by screw at the top of the sheave fixed mount, the left and right sidewall of the sheave fixed mount inner chamber is connected with four groups of sheaves by bearing pin, and four groups of left and right sheave is symmetrical on the longitudinal axis of sheave fixed mount, the environmentally friendly weeder, position adjustments set, the setting of the adjusting meanss such as upper adjustable plate, it is easy to the position to pin knife and earth separation plate and angle to be adjusted, pass through position and the angle of the further adjustment pin knife of the mutual cooperation of steering arm and turning-bar and earth separation plate, so that the applicable soil form of the device is wider, improve operating efficiency.

Description

A kind of environmentally friendly weeder

Technical field

The utility model is related to agricultural machinery technological field, specially a kind of environmentally friendly weeder.

Background technology

With the raising of China's productivity, people increase for the requirement of quality and efficiency, and the use of the energy makes Non-renewable energy resources it is more and more nervous, energy utilization rate is low, and wastage is larger, in order to improve the efficiency of agricultural production, agricultural Aspect it is mechanical more and more, farmland weeding is quite important for agricultural, needs to provide good life for crop before sowing Long environment, original weeding system is generally big machinery or artificial weeding, for the relative complex area of landform, big machinery Be inconvenient to adjust, man efficiency is low, therefore, we have proposed a kind of environmentally friendly weeder.

Utility model content

The purpose of this utility model is to provide a kind of environmentally friendly weeder, to solve the sowing proposed in above-mentioned background technology Preceding to need to provide good growing environment for crop, original weeding system is generally big machinery or artificial weeding, for ground The relative complex area of shape, big machinery is inconvenient to adjust, the problem of man efficiency is low.

To achieve the above object, the utility model provides following technical scheme：A kind of environmentally friendly weeder, including crossbearer, institute The front and rear sides for stating crossbearer are connected with the top of pull bar, the pull bar by bearing pin and are connected with collar, the right-hand member of the crossbearer It is welded with link, the right-hand member of two groups of poles of link, which is respectively connected with the top of clamp, the crossbearer, to be provided with sheave and consolidate Determine to be connected by screw dust cap at the top of frame, the sheave fixed mount, the left and right sidewall of the sheave fixed mount inner chamber is equal Four groups of sheaves are connected with by bearing pin, and four groups of left and right sheave is symmetrical on the longitudinal axis of sheave fixed mount, groove described in four groups Transverse shifting frame is installed between wheel fixed mount, the bottom of the transverse shifting frame is connected with two groups of swing channel bars by connecting rod, The two ends for swinging channel bar outer wall are socketed with position adjustments set, and the bottom of the position adjustments set is connected with pin knife, described Pin knife is connected by bolt with position adjustments set, and the inner chamber of the transverse shifting frame is provided with swing pull bar, the swing pull bar Outer wall be connected with swing rod, the rear end of the swing rod is connected with the top of adjustable column, and adjustable column by bearing pin to be welded with Steering arm, the top left of the crossbearer is connected with two groups of columns, and column is connected with rear transverse rod by locator card described in two groups, institute The two ends for stating rear transverse rod are connected with rear vertical rod by fixed cover, and the bottom of the rear vertical rod is connected with U-shaped card circle, described U-shaped Collar is connected with adjustment swing arm by bearing pin, and the right-hand member of the adjustment swing arm is connected with earth separation plate, the left end of the adjustment swing arm Upper adjustable plate is connected with by screw rod, the right-hand member of the upper adjustable plate is welded with the left side wall of rear vertical rod, on the left of the rear transverse rod Driver's seat is welded with rear side of wall, the right side wall of the rear transverse rod, which is connected with steering position retaining disk, the steering position retaining disk, to be installed There is turning-bar, the left end of the steering arm is fixedly connected with the bottom of turning-bar.

It is preferred that, two groups of swing channel bars are parallel to each other, and it is right side swinging chute pole length that left side, which swings the length of channel bar, Half.

It is preferred that, the junction of the bearing pin of junction, sheave and sheave inner chamber of the steering arm with turning to position retaining disk is equal Rolling bearing is installed.

It is preferred that, it is uniform on the disk body for turning to position retaining disk to offer steering locating slot, and turn to the internal diameter of locating slot It is identical with the external diameter size of turning-bar.

Compared with prior art, the beneficial effects of the utility model are：The environmentally friendly weeder, position adjustments set, upper regulation The setting of the adjusting meanss such as plate, is easy to the position to pin knife and earth separation plate and angle to be adjusted, passes through steering arm and turning-bar The further adjustment pin knife of mutual cooperation and earth separation plate position and angle so that the applicable soil form of the device is wider, carries High workload efficiency, the regulation of steering reduces the use of energy, energy-conserving and environment-protective, manual adjusting position ratio completely by adjusting manually It is more flexible.

Brief description of the drawings

Fig. 1 is the utility model structural representation.

In figure：1 crossbearer, 2 pull bars, 3 collars, 4 links, 5 clamps, 6 sheave fixed mounts, 7 dust caps, 8 sheaves, 9 are laterally Movable stand, 10 are swung behind channel bar, 11 position adjustments sets, 12 pin knives, 13 swing pull bars, 14 swing rods, 15 steering arms, 16 columns, 17 Vertical rod behind cross bar, 18,19U types collar, 20 adjustment swing arms, 21 earth separation plates, adjustable plate on 22,23 driver's seats, 24 turn to position retaining disks, 25 turning-bars.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of environmentally friendly weeder, including crossbearer 1, crossbearer 1 Front and rear sides are connected with pull bar 2 by bearing pin, and the top of pull bar 2 is connected with collar 3, and the right-hand member of crossbearer 1 is welded with link 4, the right-hand member of 4 two groups of poles of link is respectively connected with clamp 5, and the top of crossbearer 1 is provided with sheave fixed mount 6, sheave fixed mount 6 Top be connected by screw dust cap 7, the left and right sidewall of the inner chamber of sheave fixed mount 6 is connected with four groups of sheaves by bearing pin 8, and four groups of left and right sheave 8 is symmetrical on the longitudinal axis of sheave fixed mount 6, and transverse direction is provided between four groups of sheave fixed mounts 6 Movable stand 9, the bottom of transverse shifting frame 9 is connected with two groups of swing channel bars 10 by connecting rod, and the two ends for swinging the outer wall of channel bar 10 are equal Position adjustments set 11 is socketed with, the bottom of position adjustments set 11 is connected with pin knife 12, and pin knife 12 passes through bolt and position adjustments set 11 connections, the inner chamber of transverse shifting frame 9 is provided with swing pull bar 13, and the outer wall for swinging pull bar 13 is connected with swing rod 14, puts The rear end of bar 14 is connected with the top of adjustable column, and adjustable column by bearing pin is welded with steering arm 15, and the top left of crossbearer 1 connects Two groups of columns 16 are connected to, two groups of columns 16 are connected with rear transverse rod 17 by locator card, and the two ends of rear transverse rod 17 pass through fixed cover Rear vertical rod 18 is connected with, the bottom of rear vertical rod 18 is connected with U-shaped card circle 19, and U-shaped card circle 19 is connected with adjustment swing arm by bearing pin 20, the right-hand member of adjustment swing arm 20 is connected with earth separation plate 21, and the left end of adjustment swing arm 20 is connected with upper adjustable plate 22 by screw rod, on The right-hand member of adjustable plate 22 and the left side wall of rear vertical rod 18 are welded, and driver's seat 23 is welded with rear side of the left side wall of rear transverse rod 17, rear horizontal The right side wall of bar 17 is connected with steering position retaining disk 24, turns to and is provided with turning-bar 25 on position retaining disk 24, the left end of steering arm 15 with The bottom of turning-bar 25 is fixedly connected.

Wherein, two groups of swing channel bars 10 are parallel to each other, and left side swings the length of channel bar 10 and grown for right side swing channel bar 10 The half of degree, steering arm 15 is respectively mounted with turning to the junction of position retaining disk 24, the junction of sheave 8 and the bearing pin of the inner chamber of sheave 8 There is rolling bearing, turn to and steering locating slot is uniformly offered on the disk body of position retaining disk 24, and turn to internal diameter and the steering of locating slot The external diameter size of bar 25 is identical.

Operation principle：Clamp 5 is connected by bolt with dynamic power machine, and collar 3 strengthens the company with dynamic power machine by bolt Connect, by onward impulse of the dynamic power machine as the device, according to use demand, back out the fastening on position adjustments 11 screw rods of set Nut, the position of adjusting position adjusting set 11, so that the position of adjusting pin knife 12, reaches suitable position and tighten fastening spiral shell again Mother, operating personnel are sitting on driver's seat 23, and hand-held turning-bar 25 shakes turning-bar 25, and turning-bar 25 drives steering arm 15 to rotate, The bottom of steering arm 15 is moved by adjustable column band driven fork 14, and swing rod 14 pulls transverse shifting frame 9 to move by swinging pull bar 13 Dynamic, transverse shifting frame 9 is interacted during moving with sheave 8, reduces friction, and the moving belt movable pendulum of transverse shifting frame 9 is moved Channel bar 10 and pin knife 12 are moved, so as to change the position of pin knife 12, it is necessary to when adjusting the angle of earth separation plate 21, back out adjustment swing arm The relative position of adjustable plate 22 and screw rod in adjusting nut in 20 left end top screws, regulation so that earth separation plate 21 reaches conjunction Suitable position, tightens adjusting nut again, then changes the angle of earth separation plate 21.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of environmentally friendly weeder, including crossbearer (1), it is characterised in that：The front and rear sides of the crossbearer (1) are connected by bearing pin It is connected at the top of pull bar (2), the pull bar (2) and is connected with collar (3), the right-hand member of the crossbearer (1) is welded with link (4), The right-hand member of (4) two groups of poles of link is respectively connected with the top of clamp (5), the crossbearer (1) and is provided with sheave fixed mount (6) dust cap (7), a left side for sheave fixed mount (6) inner chamber, have been connected by screw at the top of the sheave fixed mount (6) Right side wall is connected with four groups of sheaves (8), and longitudinal axis of four groups of the left and right sheave (8) on sheave fixed mount (6) by bearing pin Line is symmetrical, and transverse shifting frame (9) is provided between sheave fixed mount (6) described in four groups, and the bottom of the transverse shifting frame (9) leads to Cross connecting rod and be connected with two groups of swing channel bars (10), the two ends for swinging channel bar (10) outer wall are socketed with position adjustments set (11), the bottom of the position adjustments set (11) is connected with pin knife (12), and the pin knife (12) passes through bolt and position adjustments set (11) connect, the inner chamber of the transverse shifting frame (9) is provided with swing pull bar (13), the outer wall activity for swinging pull bar (13) Swing rod (14) is connected with, the rear end of the swing rod (14) is connected with the top of adjustable column, and adjustable column to be welded with by bearing pin to be turned To arm (15), the top left of the crossbearer (1) is connected with two groups of columns (16), and column (16) is connected by locator card described in two groups Rear transverse rod (17) is connected to, the two ends of the rear transverse rod (17) are connected with rear vertical rod (18), the rear vertical rod by fixed cover (18) bottom is connected with U-shaped card circle (19), and the U-shaped card circle (19) is connected with adjustment swing arm (20) by bearing pin, described to adjust The right-hand member of whole swing arm (20) is connected with earth separation plate (21), and the left end of the adjustment swing arm (20) is connected with upper adjustable plate by screw rod (22), the right-hand member of the upper adjustable plate (22) and the left side wall of rear vertical rod (18) are welded, after rear transverse rod (17) left side wall Side is welded with driver's seat (23), and the right side wall of the rear transverse rod (17) is connected with steering position retaining disk (24), the steering position retaining disk (24) turning-bar (25) is installed, the left end of the steering arm (15) is fixedly connected with the bottom of turning-bar (25) on.

2. a kind of environmentally friendly weeder according to claim 1, it is characterised in that：Two groups of swing channel bars (10) are parallel to each other, And left side swings the half that the length of channel bar (10) swings channel bar (10) length for right side.

3. a kind of environmentally friendly weeder according to claim 1, it is characterised in that：The steering arm (15) is with turning to position retaining disk (24) junction, the junction of sheave (8) and the bearing pin of sheave (8) inner chamber is mounted on rolling bearing.

4. a kind of environmentally friendly weeder according to claim 1, it is characterised in that：On the disk body for turning to position retaining disk (24) It is uniform to offer steering locating slot, and it is identical with the external diameter size of turning-bar (25) to turn to the internal diameter of locating slot.