CN218789122U

CN218789122U - Medium-sized mower with cutter teeth

Info

Publication number: CN218789122U
Application number: CN202222092363.5U
Authority: CN
Inventors: 何培占; 徐宁虎; 何利宝
Original assignee: Changzhou Kaideli Machinery Co ltd
Current assignee: Changzhou Kaideli Machinery Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-04-07
Anticipated expiration: 2032-08-10

Abstract

The utility model belongs to the technical field of the lawn mower technique and specifically relates to a medium-sized lawn mower of area sword tooth, which comprises a hood, the aircraft bonnet top is provided with the gear box, aircraft bonnet left end fixedly connected with belt cover, the inside arbor that is provided with of aircraft bonnet, arbor outer lane fixedly connected with blade, the utility model discloses a setting up sword tooth and cylinder, realized cutting off the secondary of branch strip for the efficiency of smashing the tree branch, and in long-time mowing work, the blade plays the guard action, and extension fixture's life-span to through setting up gear box and belt cover, realized letting the belt drive blade to mow the operation through the gear change, fuselage intensity is high.

Description

Medium-sized mower with cutter teeth

Technical Field

The utility model relates to a lawn mower technical field specifically is a medium-sized lawn mower of area sword tooth.

Background

A lawn mower is a type of weeding mechanical device widely used by homes or companies. The existing lawn mowers are divided into lawn greening lawn mowers and agricultural lawn mowers according to different environments; the energy-saving type lawn mower is divided into a manual mower, an electric mower and an oil-driven mower according to driving energy; according to the operation method, the automatic mower is divided into a manual mower, a semi-automatic mower and a full-automatic mower. The lawn mower is widely used and is determined according to the application range.

The existing mower has the defects that the existing mower is difficult to process when larger tree branches are encountered during mowing, the blade is very easy to clamp and damage, meanwhile, the efficiency of crushing the tree branches is low, and the blade can deform after long-time working.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medium-sized lawn mower of area sword tooth to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a medium-sized lawn mower of band knife tooth which characterized in that: the novel electric knife comprises a hood, the hood top is provided with a gear box, the hood left end fixedly connected with belt cover, the inside arbor that is provided with of hood, arbor outer lane fixedly connected with blade, the gear box includes the motor, motor front end fixedly connected with driving gear, the driving gear vertical meshing has driven gear, driven gear left end fixedly connected with driven shaft, the driven shaft outside is provided with the casing.

Preferably, the rear side of the hood is fixedly connected with a suspension.

Preferably, the front end of the hood is fixedly connected with a roller, knife teeth are arranged above the roller, and the knife teeth are fixedly connected with the hood in a penetrating manner.

Preferably, the right end of the motor is fixedly connected with a support frame.

Preferably, the bottom end of the support frame is fixedly connected to the upper end of the hood, and the bottom end of the shell is fixedly connected to the upper end of the hood.

Preferably, the left end of the driven shaft is rotatably connected with the belt cover.

Preferably, the right side of the bottom end of the belt cover is fixedly connected with the cutter shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up sword tooth and cylinder, realized cutting off the secondary of branch strip for the efficiency of smashing the tree branch to in long-time mowing work, play guard action, extension fixture's life-span to the blade.

2. The utility model discloses a set up gear box and belt cover, realized letting the belt drive blade to carry out the operation of mowing through the gear change, fuselage intensity is high.

Drawings

Fig. 1 is a schematic view of the overall structure of a medium-sized mower with cutter teeth according to the present invention;

FIG. 2 is an isometric view of the overall structure of a medium mower with cutter teeth according to the present invention;

FIG. 3 is a bottom view of the overall structure of a middle mower with cutter teeth according to the present invention;

FIG. 4 is a front sectional view of the middle mower with cutter teeth according to the present invention;

FIG. 5 is a right side sectional view of the middle mower with cutter teeth according to the present invention;

in the figure: 1. a hood; 2. cutter teeth; 3. a gear case; 31. a motor; 32. a driving gear; 33. a support frame; 34. a driven gear; 35. a housing; 36. a drive shaft; 4. a belt cover; 5. hanging; 6. a drum; 7. a cutter shaft; 8. a blade; 9. a rack.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a medium-sized lawn mower of band knife tooth which characterized in that: including aircraft bonnet 1, 1 top of aircraft bonnet is provided with gear box 3, and 1 left end fixedly connected with belt cover 4 of aircraft bonnet, 1 inside arbor 7 that is provided with of aircraft bonnet, 7 outer lane fixedly connected with blades 8 of arbor, gear box 3 include motor 31, and motor 31 front end fixedly connected with driving gear 32, driving gear 32 vertical meshing have driven gear 34, and driven gear 34 left end fixedly connected with driven shaft 36, the driven shaft 36 outside is provided with casing 35.

Preferably, the hood 1 has a suspension 5 fixedly connected to the rear side thereof.

Preferably, in the present embodiment, the front end of the hood 1 is fixedly connected with the drum 6, the cutter teeth 2 are arranged above the drum 6, and the cutter teeth 2 are fixedly connected with the hood 1 in a penetrating manner.

Preferably, a support bracket 33 is fixedly connected to the right end of the motor 31.

Preferably, the bottom end of the supporting frame 33 is fixedly connected to the upper end of the hood 1, and the bottom end of the housing 36 is fixedly connected to the upper end of the hood 1.

Preferably, the left end of the driven shaft 36 is rotatably connected to the belt cover 4.

Preferably, the right side of the bottom end of the belt cover 4 is fixedly connected with the cutter shaft 7.

The utility model discloses the theory of operation: the utility model discloses when using, manual side is moved and is hung 5 to suitable position, open the power of motor 31, make it drive rather than fixed connection's driving gear 32 rotate, driving gear 32's rotation drives rather than vertical meshing's driven gear 34 and rotates, thereby driven gear 34 rotates and drives and rotates rather than fixed connection's transmission shaft 36, transmission shaft 36 moves movable cutter shaft 7 through the drive belt of belt cover 4 and rotates, thereby make fixed connection the blade 8 of epaxial 7 of arbor begin the operation of mowing, when meetting the tree branch, cylinder 6 extrudees the branch strip and cuts it through sword tooth 2 and smashes, reach and improve the operating efficiency, protect fuselage and 8's of blade effect.

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

Claims

1. The utility model provides a medium-sized lawn mower of band knife tooth which characterized in that: including aircraft bonnet (1), aircraft bonnet (1) top is provided with gear box (3), aircraft bonnet (1) left end fixedly connected with belt cover (4), aircraft bonnet (1) inside is provided with arbor (7), arbor (7) outer lane fixedly connected with blade (8), gear box (3) are including motor (31), motor (31) front end fixedly connected with driving gear (32), driving gear (32) vertical meshing has driven gear (34), driven gear (34) left end fixedly connected with transmission shaft (36), transmission shaft (36) outside is provided with casing (35).

2. The medium mower with cutter teeth according to claim 1, wherein: the rear side of the hood (1) is fixedly connected with a suspension (5).

3. The medium mower with cutter teeth according to claim 1, wherein: the front end of the hood (1) is fixedly connected with a roller (6), knife teeth (2) are arranged above the roller (6), and the knife teeth (2) are fixedly connected with the hood (1) in a penetrating mode.

4. The medium mower with cutter teeth according to claim 1, wherein: the right end of the motor (31) is fixedly connected with a support frame (33).

5. The medium mower with cutter teeth according to claim 4, wherein: support frame (33) bottom fixed connection be in aircraft bonnet (1) upper end, casing (35) bottom fixed connection be in aircraft bonnet (1) upper end.

6. The medium mower with cutter teeth according to claim 4, wherein: the left end of the shell (35) is rotationally connected with the belt cover (4).

7. The medium-sized mower with cutter teeth according to claim 6, wherein: the right side of the bottom end of the belt cover (4) is fixedly connected with the cutter shaft (7).