CN208783237U - A kind of forestry weeder - Google Patents

Abstract

The utility model relates to forest equipment technical fields, especially a kind of forestry weeder, including protective cover, the protective cover is the semi-surrounding structure of bottom opening, attachment base is installed in the protective cover, top plate is equipped with above the protective cover, hand push frame is connected at the top of the top plate, the two sides of the top plate are vertically connected with side plate, the side plate passes through the limited mouth being arranged at the top of protective cover, the two sides of the attachment base are slidably mounted on side plate respectively, motor is installed jointly on two side plates, the structure that can adjust cutter height is arranged in the utility model, operator can easily control cutting-height, to be mowed according to landform difference, and it is provided with protective cover, it prevents from rubble weeds from splashing to hurt sb.'s feelings.

Description

A kind of forestry weeder

Technical field

The utility model relates to forest equipment technical field more particularly to a kind of forestry weeders.

Background technique

Currently, grass trimmer, which is mainly used in gardens, decorates the meadow trimmed, in meadow greening pruner, especially park, foot The turf-mown in the places such as court and beautification.However, present grass trimmer is inconvenient when in use to adjust cutter as needed Highly, to mow for different landform, since splashing weeds are easy accidental injury personnel during in addition mowing, it is unfavorable for The use of people.

Utility model content

Purpose of the utility model is to solve exist in the prior art be not adjustable height, be easy the shortcomings that hurting sb.'s feelings, And a kind of forestry weeder proposed.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of forestry weeder, including protective cover are designed, the protective cover is the semi-surrounding structure of bottom opening, described Attachment base is installed in protective cover, top plate is equipped with above the protective cover, is connected with hand push frame, the top at the top of the top plate The two sides of plate are vertically connected with side plate, and the side plate passes through the limited mouth being arranged at the top of protective cover, the two sides of the attachment base It is slidably mounted on side plate respectively, motor is installed jointly on two side plates, cutter, institute are connected on the output shaft of the motor It states and is connected with second spring between attachment base and top plate, offer grass feeding port on the two sides of the bottom wall of the protective cover, it is described The two sides of grass feeding port and be located at protective cover bottom be rotatably equipped with universal wheel.

Preferably, the attachment base is fixedly connected with horizontally disposed shaft, the both ends of the shaft with protective cover Side wall rotation connection, the two sides of the top plate are connected with the first spring between protective cover top.

Preferably, the two sides of the attachment base are equipped with sliding block, offer section on the side plate and match with slider shape Sliding slot, the sliding block is slidably mounted in sliding slot.

Preferably, the protective cover is made of aluminium alloy plate.

Preferably, the protective cover surface is coated with paint protective layer.

The utility model proposes a kind of forestry weeder, beneficial effect is: the utility model setting can adjust The structure of cutter height, operator can easily control cutting-height, to be mowed according to landform difference, and be arranged Protective cover prevents rubble weeds from splashing and hurts sb.'s feelings.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of forestry weeder front view；

Fig. 2 be the utility model proposes a kind of forestry weeder side view；

Fig. 3 is the cross-sectional view in Fig. 1 at A.

In figure: protective cover 1, grass feeding port 2, cutter 3, universal wheel 4, motor 5, sliding block 6, the first spring 7, side plate 8, shaft 9, Hand push frame 10, attachment base 11, top plate 12, limited mouth 13, sliding slot 14, second spring 15.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of forestry weeder, including protective cover 1, protective cover 1 are made of aluminium alloy plate.Protective cover 1 For the semi-surrounding structure of bottom opening.1 surface of protective cover is coated with paint protective layer.Protective cover 1, which plays, prevents rubble weeds from flying The effect splashed.

Attachment base 11 is installed in protective cover 1, is equipped with top plate 12 above protective cover 1, the top of top plate 12 is connected with hand push Frame 10, the two sides of top plate 12 are vertically connected with side plate 8, and side plate 8 passes through the limited mouth 13 being arranged at the top of protective cover 1, attachment base 11 two sides are slidably mounted on respectively on side plate 8, and the two sides of attachment base 11 are equipped with sliding block 6, offer section and cunning on side plate 8 The matched sliding slot 14 of 6 shape of block, sliding block 6 are slidably mounted in sliding slot 14.Motor 5, motor 5 are installed jointly on two side plates 8 Output shaft on be connected with cutter 3, second spring 15, the two sides of the bottom of protective cover 1 are connected between attachment base 11 and top plate 12 Offer grass feeding port 2 on wall, two sides of the grass feeding port 2 and bottom for being located at protective cover 1 is rotatably equipped with universal wheel 4.Weeds It is entered in protective cover 1 from grass feeding port 2, motor 5 drives cutter 3 to rotate later, to cut to weeds, when ground rubble When more or uneven, by the light lift upwards of hand push frame 10, avoid the damage to cutter 3, ground more usually, by hand push frame 10 to Lower flicking, cutter 3 can more thoroughly cut off weeds close to ground at this time.

Attachment base 11 is fixedly connected with horizontally disposed shaft 9, and the both ends of shaft 9, which are rotated with the side wall of protective cover 1, to be connected It connects, the two sides of top plate 12 are connected with the first spring 7 between 1 top of protective cover.Attachment base 11 also can be using the side of rotation Formula is mounted in protective cover 1, and usually can not gently revolve hand push frame 10 on ground in this way does not make keeping parallelism between cutter 3 and ground, First spring 7 plays the role of roof supporting 12, so that operator is when without control, cutter 3 keeps initial water Straight angle degree.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of forestry weeder, including protective cover (1), it is characterised in that: the protective cover (1) is half packet of bottom opening Closed structure, the protective cover (1) is interior to be equipped with attachment base (11), is equipped with top plate (12) above the protective cover (1), the top plate (12) it is connected at the top of hand push frame (10), the two sides of the top plate (12) are vertically connected with side plate (8), the side plate (8) The limited mouth (13) being arranged at the top of protective cover (1), the two sides of the attachment base (11) are slidably mounted on side plate (8) respectively On, it is equipped with jointly motor (5) on two side plates (8), is connected with cutter (3), the connection on the output shaft of the motor (5) Seat (11) and top plate (12) between be connected with second spring (15), offered on the two sides of the bottom wall of the protective cover (1) into Careless mouth (2), the two sides of the grass feeding port (2) and the bottom for being located at protective cover (1) are rotatably equipped with universal wheel (4).

2. a kind of forestry weeder according to claim 1, it is characterised in that: the attachment base (11) and horizontally disposed Shaft (9) be fixedly connected, the both ends of the shaft (9) with the side wall of protective cover (1) be rotatablely connected, the top plate (12) Two sides are connected with the first spring (7) between protective cover (1) top.

3. a kind of forestry weeder according to claim 1, it is characterised in that: the two sides of the attachment base (11) are all provided with Have sliding block (6), section and the matched sliding slot of sliding block (6) shape (14), sliding block (6) sliding are offered on the side plate (8) It is mounted in sliding slot (14).

4. a kind of forestry weeder according to claim 1, it is characterised in that: the protective cover (1) is aluminium alloy plate It is made.

5. a kind of forestry weeder according to claim 1, it is characterised in that: protective cover (1) surface is coated with Paint protective layer.