CN204810812U

CN204810812U - Safe gardens weeding sword

Info

Publication number: CN204810812U
Application number: CN201520560376.8U
Authority: CN
Inventors: 陶娅娜
Original assignee: Wenling Chuangjia Information Science & Technology Co Ltd
Current assignee: Wenling Chuangjia Information Science & Technology Co Ltd
Priority date: 2015-07-29
Filing date: 2015-07-29
Publication date: 2015-12-02
Anticipated expiration: 2025-07-29

Abstract

The utility model provides a safe gardens weeding sword belongs to garden equipment instrument field. It has solved the problem of not placing well after the weeding sword is finished using. This safe gardens weeding sword, including having the tool bit of cutting edge, still including being used for the knife rest is connected with the cutter arbor, tool bit swing joint and can rotate or overturn in tool bit messenger cutting edge arranges the knife rest in on the knife rest, or follows the knife rest and expose. During the use, the rotation or the tool bit messenger cutting edge that overturns are followed the knife rest and are exposed, and can use the cutting edge to carry out weeding work this moment, and after finishing using, in the knife rest was placed in to the rotation or the tool bit messenger cutting edge that overturns, can protect this moment to the cutting edge, and when avoiding placing in the ground, cutting edge and ground directly contact, and messenger's tool bit weares and teares, and is safer in addition.

Description

A kind of safe gardens weeding knife

Technical field

The utility model belongs to garden equipment technical field of tools, relates to a kind of safe gardens weeding knife.

Background technology

In certain region application engineering Technology and Art means, by transforming landform or building the natural environment of U.S. that the approach such as mountain, piling and layout of stones, Li Shui, plantation trees flowers and plants, constructing architecture and layout garden road are created and condition of strolling about or have a rest further, be just called gardens.Gardens comprise garden, private garden, petty street garden, garden, park, botanical garden, zoo etc., along with the development of gardens subject, also comprise forest park, scenic spot, the excursion district of nature reserve or national park and recuperation famous scenic spot.Since it is so, gardening maintenance is particularly important, staff regularly will remove the weeds in gardens, easily hurt the flowers and plants of artificial planting with agricultural chemicals weeding, all need to use weeding farm implements so general gardens weeds are removed, weeding knife is one Weeding tool simply and easily, but the weeding knife of finishing using generally can directly be placed on the ground, if cutter head upward, initiation potential, cutter head then can damage ground down and can make tool bit abrasion, is therefore necessary to improve.

Utility model content

The purpose of this utility model is for the above-mentioned problems in the prior art, provides one and prevents weeding knife cutter head from destroying ground, and safer safe gardens weeding knife.

The purpose of this utility model realizes by following technical proposal: a kind of safe gardens weeding knife, comprise the cutter head with blade, it is characterized in that: also comprise the knife rest for being connected with knife bar, described cutter head is movably connected on knife rest, and can rotate or overturn cutter head blade is placed in knife rest, or expose from knife rest.

During use, rotating or overturning cutter head makes blade expose from knife rest, blade now can be used to carry out weeding work, after finishing using, rotation or upset cutter head make blade be placed in knife rest, now can protect blade, when avoiding being placed on the ground, blade directly contacts with ground, makes tool bit abrasion, and safer.

In the weeding knife of above-mentioned one safe gardens, described cutter head is connected to knife rest on the medial surface of knife bar by rotating shaft, and described rotating shaft concealed installation is between cutter head and knife rest, described cutter head has the pushing block rotated for promoting cutter head, described cutter head and knife rest are respectively equipped with the fixing locating hole for locating and screw, and coordinate the cutter head described in fixing by bolt with locating hole and screw.

Rotating by cutter head by promoting pushing block, being fixed by bolt afterwards.

In the weeding knife of above-mentioned one safe gardens, described cutter head by hinge in described knife rest one end away from knife bar, and described cutter head can make cutter head magnetic absorption on knife rest medial surface along articulated section rotation, described knife rest is connected with metal stator by rivet, and described cutter head is fixed by stator and is overturn blade is exposed from knife rest.

Along articulated section upset cutter head, and to be fixed by stator, carry out weeding work, also can overturn cutter head and make cutter head magnetic absorption on knife rest medial surface, avoid blade directly and earth surface.

In the weeding knife of above-mentioned one safe gardens, described cutter head is rectangular configuration.

Compared with prior art, the utility model tool has the following advantages:

Accompanying drawing explanation

Fig. 1 and Fig. 2 is this weeding knife two kinds of structural representations.

In figure, 1, cutter head; 11, blade; 12, rotating shaft; 13, pushing block; 14, locating hole; 15, bolt; 16, hinge;

2, knife bar;

3, knife rest; 31, screw; 32, stator.

Embodiment

Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.

As illustrated in fig. 1 and 2, a kind of safe gardens of the utility model weeding knife, comprises the cutter head 1 with blade 11, also comprise the knife rest 3 for being connected with knife bar 2, cutter head 1 is movably connected on knife rest 3, and can rotate or overturn cutter head 1 blade 11 is placed in knife rest 3, or exposes from knife rest 3.

Further, cutter head 1 is connected to knife rest 3 on the medial surface of knife bar 2 by rotating shaft 12, and rotating shaft 12 concealed installation is between cutter head 1 and knife rest 3, cutter head 1 has the pushing block 13 rotated for promoting cutter head 1, cutter head 1 and knife rest 3 are respectively equipped with the fixing locating hole 14 for locating and screw 31, and coordinate with locating hole 14 and screw 31 by bolt 15 and fix cutter head 1.Or cutter head 1 is hinged on knife rest 3 one end away from knife bar 2 by hinge 16, and cutter head 1 can make cutter head 1 magnetic absorption on knife rest 3 medial surface along articulated section rotation, knife rest 3 is connected with metal stator 32 by rivet, and cutter head 1 is fixed by stator 32 and is overturn blade 11 is exposed from knife rest 3.Cutter head 1 is rectangular configuration.

During use, rotating or overturning cutter head 1 makes blade 11 expose from knife rest 3, blade 11 now can be used to carry out weeding work, after finishing using, rotation or upset cutter head 1 make blade 11 be placed in knife rest 3, now can protect blade 11, when avoiding being placed on the ground, blade 11 directly contacts with ground, and cutter head 1 is worn and torn, and safer.

Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.

Although more employ the terms such as cutter head 1, blade 11, rotating shaft 12, pushing block 13, locating hole 14, bolt 15, hinge 16, knife bar 2, knife rest 3, screw 31, stator 32 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.

Claims

1. a safe gardens weeding knife, comprise the cutter head (1) with blade (11), it is characterized in that: also comprise the knife rest (3) for being connected with knife bar (2), described cutter head (1) is movably connected on knife rest (3), and can rotate or overturn cutter head (1) blade (11) is placed in knife rest (3), or expose from knife rest (3).

2. one according to claim 1 safe gardens weeding knife, it is characterized in that: described cutter head (1) is connected to knife rest (3) on the medial surface of knife bar (2) by rotating shaft (12), and described rotating shaft (12) concealed installation is between cutter head (1) and knife rest (3), described cutter head (1) has the pushing block (13) rotated for promoting cutter head (1), described cutter head (1) and knife rest (3) are respectively equipped with the fixing locating hole (14) for locating and screw (31), and coordinate fixing described cutter head (1) by bolt (15) with locating hole (14) and screw (31).

3. one according to claim 1 safe gardens weeding knife, it is characterized in that: described cutter head (1) is hinged on described knife rest (3) one end away from knife bar (2) by hinge (16), and described cutter head (1) can make cutter head (1) magnetic absorption on knife rest (3) medial surface along articulated section rotation, described knife rest (3) is connected with metal stator (32) by rivet, and described cutter head (1) is fixed by stator (32) and is overturn blade (11) is exposed from knife rest (3).

4. the safe gardens of the one according to Claims 2 or 3 weeding knife, is characterized in that: described cutter head (1) is rectangular configuration.