CN219205271U

CN219205271U - Mower

Info

Publication number: CN219205271U
Application number: CN202223252186.9U
Authority: CN
Inventors: 郭心平; 谢佳
Original assignee: Shandong Ruihang Construction Group Co ltd
Current assignee: Shandong Ruihang Construction Group Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-06-20
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a mower, which comprises a shell, a fastening bolt and a crushing mechanism, wherein a protective cover is fixedly arranged at the top end of the shell; the top cylinder fastening bolt of the protective cover is provided with a sliding rod; a plurality of fixing holes are formed in the sliding rod at equal intervals; an adjusting rod is movably sleeved on the outer wall of the sliding rod; the grass sucking mechanism sucks cut grass into the crushing box to be crushed through the rotation of the crushing mechanism, so that crushed grass is accelerated to form fertilizer, suction of the grass sucking mechanism is utilized to be filtered through the filter plate and then discharged out of the shell to be scattered at gardens to provide nutrition for the gardens for the fertilizer, or the crushed grass is collected in a concentrated manner through the storage box after being discharged out of the shell, and the cut grass can be fully utilized and collected; the utility model has simple structure and convenient operation, and is worth popularizing.

Description

Mower

Technical Field

The utility model relates to the technical field of municipal garden engineering, in particular to a mower.

Background

The mower is also called a weeder, a lawnmower, a lawn trimmer and the like. The utility model provides a machinery tool for pruning lawn, vegetation etc. need use the lawn mower when pruning the lawn in municipal garden, and portable lawn mower in the municipal field at present is single in function, and the great direct of grass that cuts falls on garden ground, and the slow wilt that is cut off turns yellow to influence urban volume, and the grass that cuts off does not smash the processing granule great, thereby forms fertilizer slowly, and for this reason, we propose a lawn mower.

Disclosure of Invention

The present utility model is directed to a mower, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the mower comprises a shell, a fastening bolt and a crushing mechanism, wherein a protective cover is fixedly arranged at the top end of the shell; the top cylinder fastening bolt of the protective cover is provided with a sliding rod; a plurality of fixing holes are formed in the sliding rod at equal intervals; an adjusting rod is movably sleeved on the outer wall of the sliding rod; an adjusting mechanism is arranged on the outer wall of one end of the adjusting rod; an opening is formed in the bottom end of the shell; a grass treatment box is arranged in the right side of the shell; the inside of the grass treatment box is provided with a U-shaped crushing box, and the top end of the inside of the crushing box is provided with a grass sucking mechanism; the smashing mechanism is arranged below the grass sucking mechanism.

Preferably, the grass sucking mechanism comprises a suction pump which is fixedly arranged at the upper end right in front of the crushing box; an extension pipe is inserted in front of the suction pump, and penetrates through the shell to extend to the outside of the shell; one end of the suction pump, which is far away from the extension tube, is positioned in the crushing box and is provided with a suction box with an arc-shaped structure; the suction box is communicated with the suction pump; the suction box is fixedly arranged at the top end of the inside of the crushing box; suction holes are formed in the bottom end of the suction box at equal intervals in a communicating mode.

Preferably, the adjusting mechanism comprises a fixed shaft, a fixed frame, a pull rod and a spring, wherein the fixed shaft is fixedly nested on the outer wall of the adjusting rod; a fixing frame is fixedly arranged on the outer side of the fixing shaft; a pull rod is arranged on the outer side of the fixing frame; the pull rod penetrates through the fixing frame and extends to the inside; the outer wall of the pull rod is positioned in the fixing frame and provided with a spring; the pull rod penetrates through the fixing hole, the adjusting rod extends into the fixing hole, and the pull rod is matched with the fixing hole.

Preferably, the bottom surface of the protective cover is provided with an opening; a first rotating shaft is vertically arranged in the protective cover; the top end of the protective cover is provided with a motor, and an output shaft of the motor drives the first rotating shaft to rotate; the side face of the bottom end of the first rotating shaft is provided with a plurality of cutting blades.

Preferably, the outer wall of the first rotating shaft is positioned in the protective cover and provided with a first belt pulley; the rear right Fang Shuxiang of the first rotating shaft is provided with a second rotating shaft; the second pulley is arranged in the protective cover and positioned in the rotating shaft II; the belt pulley I and the belt pulley II are in transmission connection through a belt; the second umbrella teeth are fixedly arranged on the outer wall of the middle part of the second rotating shaft; the second bevel gear is meshed with the first bevel gear; the second rotating shaft is arranged right behind the crushing box.

Preferably, the crushing mechanism comprises a crushing rod, a crushing blade and a first bevel gear, wherein the crushing rod is movably arranged in the crushing box through a bearing; one end of the crushing rod penetrates through the crushing box and extends to the outside, and a first bevel gear is fixedly arranged on the crushing rod; the outer wall of crushing pole is provided with a plurality of crushing blades through the screw.

Preferably, a filter plate is arranged in the crushing box and positioned between the crushing blade and the grass sucking mechanism; the filter plate is provided with a plurality of filter holes.

Preferably, a plurality of rectangular straw sucking grooves are formed in the bottom end of the crushing box.

Preferably, a handle is fixedly arranged at the head end of the adjusting rod.

The beneficial effects are that: compared with the prior art, the utility model has the beneficial effects that: through the setting of crushing mechanism, inhale grass mechanism, crushing case and filter, inhale grass that cuts off with the grass mechanism and inhale crushing case through crushing mechanism rotation to accelerate the grass after smashing and form fertilizer, the suction of recycling straw mechanism is filtered the back at the gardens department and is provided nutrition or discharge outside through the receiver with smashing grass and concentrate collection processing for fertilizer for gardens for discharging outside through the filter, can carry out make full use of and collect cut off grass.

Drawings

Fig. 1 is a schematic view of the whole structure of a mower according to the present utility model.

Fig. 2 is a schematic view illustrating an inner structure of a housing and a protective cover of a mower according to the present utility model.

Fig. 3 is a schematic top view of an internal structure of a mower according to the present utility model.

Fig. 4 is a schematic diagram of an adjusting mechanism, a sliding rod and an adjusting rod of a mower according to the present utility model.

Fig. 5 is a schematic diagram of a side view of a grass sucking mechanism, a second rotating shaft, a second belt pulley, a second belt and a second bevel gear of the mower.

In the accompanying drawings: 1-shell, 2-protective cover, 3-fastening bolt, 4-slide bar, 5-adjusting rod, 6-adjusting mechanism, 61-fixed axle, 62-fixed frame, 63-pull rod, 64-spring, 7-motor, 8-first rotating shaft, 9-cutting blade, 10-grass treatment box, 11-crushing box, 12-grass sucking mechanism, 121-sucking pump, 122-extension tube, 123-sucking box, 124-sucking hole, 13-filter plate, 14-crushing rod, 15-crushing blade, 16-first umbrella tooth, 17-grass sucking groove, 18-first belt pulley, 19-second rotating shaft, 20-second belt pulley, 21-belt, 22-second umbrella tooth, 23-fixed hole and 24-handle.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Examples

Referring to the drawings, in the embodiment of the utility model, a mower comprises a housing 1, a fastening bolt 3 and a smashing mechanism, wherein a protective cover 2 is fixedly arranged at the top end of the housing 1; the top cylinder fastening bolt 3 of the protective cover 2 is provided with a sliding rod 4; a plurality of fixing holes 23 are formed in the sliding rod 4 at equal intervals; the outer wall of the slide bar 4 is movably sleeved with the adjusting bar 5, the slide bar 4 and the adjusting bar 5 are made of aluminum materials, the weight of the aluminum materials is low, and the overall weight of the device is reduced, so that the device is convenient to use; an adjusting mechanism 6 is arranged on the outer wall of one end of the adjusting rod 5, and the length of the sliding rod 4 in the adjusting rod 5 can be adjusted; the bottom end of the shell 1 is provided with an opening; a grass treatment box 10 is arranged in the right side of the shell 1; a U-shaped crushing box 11 is arranged in the grass treatment box 10, and a grass sucking mechanism 12 is arranged at the top end of the inside of the crushing box 11; the smashing mechanism is arranged below the grass sucking mechanism 12, the grass sucking mechanism comprises a suction pump 121, and the suction pump 121 is fixedly arranged at the upper end right in front of the smashing box 11; an extension tube 122 is inserted in front of the suction pump 121, and the extension tube 122 extends to the outside of the housing 1 through the housing 1; one end of the suction pump 122 far away from the extension tube 122 is positioned in the crushing box 11 and is provided with a suction box 123 with an arc-shaped structure; the suction box 123 is communicated with the suction pump 121; the suction box 123 is fixedly arranged at the inner top end of the crushing box 11; the bottom end of the suction box 123 is provided with suction holes 12 at equal intervals in communication, the outer end of the extension tube 122 is provided with threads, the extension tube 122 can be connected with the storage box through the threads, the adjusting mechanism comprises a fixed shaft 61, a fixed frame 62, a pull rod 63 and a spring 64, and the fixed shaft 61 is fixedly nested on the outer wall of the adjusting rod 5; a fixing frame 62 is fixedly installed on the outer side of the fixing shaft 61; a pull rod 63 is arranged on the outer side of the fixed frame 62; the tie rod 63 extends through the fixing frame 62 to the inside; the outer wall of the pull rod 63 is provided with a spring 64 in the fixed frame 62; the pull rod 63 penetrates through the fixing hole 23 and the adjusting rod 5 to extend into the fixing hole 23, the pull rod 63 is matched with the fixing hole 23, and an opening is formed in the bottom surface of the protective cover 2; a first rotating shaft 8 is vertically arranged in the protective cover 2; the top end of the protective cover 2 is provided with a motor 7, and an output shaft of the motor 7 drives a rotating shaft I8 to rotate; a plurality of cutting blades 9 are arranged on the side surface of the bottom end of the first rotating shaft 8, and a belt pulley 18 is arranged on the outer wall of the first rotating shaft 8 and positioned in the protective cover 2; the rear right Fang Shuxiang of the first rotating shaft 8 is provided with a second rotating shaft 19; the second rotating shaft 19 is positioned in the protective cover 2 and is provided with a second belt pulley 20; the belt pulley I18 and the belt pulley II 20 are in transmission connection through a belt 21; the outer wall of the middle part of the second rotating shaft 19 is fixedly provided with a second bevel gear 22; the second bevel gear 22 is meshed with the first bevel gear 16; the second rotating shaft 19 is arranged right behind the crushing box 11, the crushing mechanism comprises a crushing rod 14, a crushing blade 15 and a first umbrella tooth 16, and the crushing rod 14 is movably arranged inside the crushing box 11 through a bearing; one end of the crushing rod 14 extends to the outside through the crushing box 11 and is fixedly provided with a first umbrella tooth 16; the outer wall of the crushing rod 14 is provided with a plurality of crushing blades 15 through screws, and a filter plate 13 is arranged between the crushing blades 15 and the grass sucking mechanism in the crushing box 11; offer a plurality of filtration pore on the filter 13, the grass groove 17 that inhales of a plurality of rectangle structures has been offered to the bottom of smashing case 11, the head end fixed mounting who adjusts pole 5 has handle 24, the battery is still installed to handle 24 inside, the battery carries out electric connection with motor 7 and suction pump 121, the battery is motor 7 and suction pump 121 provides electric current and makes its motor 7 and suction pump 121 work, the outer end of battery is located the below of handle 24 still is provided with the mouth that charges, and one side of handle 24 still is provided with shift knob, the bottom of shell 1 is provided with the removal round all around.

The using process comprises the following steps:

when the device is used, the device is moved to a position needing weeding, a power supply is started, a motor 7 drives a rotating shaft I8 to rotate so as to drive a belt pulley I18 to rotate, the belt pulley I18 drives a rotating shaft II 19 to rotate through a belt 21, the rotating shaft II 19 rotates so as to drive a bevel gear II 22 to rotate, the rotating shaft I8 rotates so as to enable a smashing blade 15 to rotate so as to cut grass off, thereby realizing mowing work, the cut grass falls on a lawn and is sucked into a smashing box 11 through a suction pump 121 started, the bevel gear II 22 rotates so as to drive a bevel gear I16 meshed with the bevel gear II to rotate so as to drive a smashing blade 15 on the outer wall of a smashing rod 14 to rotate so as to smash the sucked grass, the smashed grass enters the upper part through a filter plate 13, the grass is sucked into a suction box 123 through a suction hole 124, the expelled grass powder is blown off into a fertilizer for providing nutrition for a garden tree through wind, and meanwhile, the cut grass dirt can be treated, thereby influencing urban capacity, the electric storage battery can be provided with a rechargeable battery through the suction pump 7 connected to the outer part of the extension tube 122, and the battery can be charged and provided with a battery through the suction pump 7; through the setting of crushing mechanism, inhale grass mechanism, smash case 11 and filter 13, inhale crushing case 11 through crushing mechanism rotation with the grass that cuts off and smash the suction of mechanism that recycles grass mechanism through filter 13 filtration back discharge shell 1 outside scatter in gardens department for providing nutrition for gardens for fertilizer or discharge outside and concentrate through the receiver and collect the processing with smashing grass, can carry out make full use of and collect the grass that cuts off.

According to the length of the height adjustment slide bar 4 of staff, pulling pull rod 63 when adjusting, pull rod 63 breaks away from fixed orifices 23 on the slide bar 4, with slide bar 4 in telescopic link 5 internal sliding adjustment suitable length, then loosen pull rod 63, in the fixed orifices 23 is restoreed to normal position after pull rod 63 receives spring 64 power, carry out spacing fixedly to slide bar 4 and regulation pole 5 to accomplish the regulation, can carry out suitable length according to user's height, can shrink the slide bar completely to in the regulation pole 5 after the use simultaneously, thereby conveniently accomodate.

In the process, through the arrangement of the crushing mechanism, the grass sucking mechanism, the crushing box and the filter plate, the grass sucking mechanism is utilized to suck cut grass into the crushing box to crush the cut grass through the rotation of the crushing mechanism, so that the crushed grass is quickened to form fertilizer, the suction force of the grass sucking mechanism is utilized to filter the fertilizer through the filter plate and then is discharged outside the shell to scatter outside gardens to provide nutrition for the gardens for the fertilizer, or the crushed grass is discharged outside to be subjected to concentrated collection treatment through the storage box, so that the cut grass can be fully utilized and collected; the utility model has the advantages of this application simple structure, the practicality is strong, and easy operation is worth promoting.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.

Claims

1. A mower, characterized in that: the device comprises a shell, a fastening bolt and a crushing mechanism, wherein a protective cover is fixedly arranged at the top end of the shell; the top cylinder fastening bolt of the protective cover is provided with a sliding rod; a plurality of fixing holes are formed in the sliding rod at equal intervals; an adjusting rod is movably sleeved on the outer wall of the sliding rod; an adjusting mechanism is arranged on the outer wall of one end of the adjusting rod; an opening is formed in the bottom end of the shell; a grass treatment box is arranged in the right side of the shell; the inside of the grass treatment box is provided with a U-shaped crushing box, and the top end of the inside of the crushing box is provided with a grass sucking mechanism; the smashing mechanism is arranged below the grass sucking mechanism.

2. A lawnmower as claimed in claim 1 wherein: the straw sucking mechanism comprises a suction pump which is fixedly arranged at the upper end right in front of the crushing box; an extension pipe is inserted in front of the suction pump, and penetrates through the shell to extend to the outside of the shell; one end of the suction pump, which is far away from the extension tube, is positioned in the crushing box and is provided with a suction box with an arc-shaped structure; the suction box is communicated with the suction pump; the suction box is fixedly arranged at the top end of the inside of the crushing box; suction holes are formed in the bottom end of the suction box at equal intervals in a communicating mode.

3. A lawnmower as claimed in claim 1 wherein: the adjusting mechanism comprises a fixed shaft, a fixed frame, a pull rod and a spring, wherein the fixed shaft is fixedly nested on the outer wall of the adjusting rod; a fixing frame is fixedly arranged on the outer side of the fixing shaft; a pull rod is arranged on the outer side of the fixing frame; the pull rod penetrates through the fixing frame and extends to the inside; the outer wall of the pull rod is positioned in the fixing frame and provided with a spring; the pull rod penetrates through the fixing hole, the adjusting rod extends into the fixing hole, and the pull rod is matched with the fixing hole.

4. A lawnmower as claimed in claim 1 wherein: an opening is formed in the bottom surface of the protective cover; a first rotating shaft is vertically arranged in the protective cover; the top end of the protective cover is provided with a motor, and an output shaft of the motor drives the first rotating shaft to rotate; the side face of the bottom end of the first rotating shaft is provided with a plurality of cutting blades.

5. A mower as claimed in claim 4, wherein: the outer wall of the first rotating shaft is positioned in the protective cover and is provided with a first belt pulley; the rear right Fang Shuxiang of the first rotating shaft is provided with a second rotating shaft; the second pulley is arranged in the protective cover and positioned in the rotating shaft II; the belt pulley I and the belt pulley II are in transmission connection through a belt; the second umbrella teeth are fixedly arranged on the outer wall of the middle part of the second rotating shaft; the second bevel gear is meshed with the first bevel gear; the second rotating shaft is arranged right behind the crushing box.

6. A lawnmower as claimed in claim 1 wherein: the crushing mechanism comprises a crushing rod, a crushing blade and a first bevel gear, wherein the crushing rod is movably arranged in the crushing box through a bearing; one end of the crushing rod penetrates through the crushing box and extends to the outside, and a first bevel gear is fixedly arranged on the crushing rod; the outer wall of crushing pole is provided with a plurality of crushing blades through the screw.

7. A lawnmower as claimed in claim 1 wherein: a filter plate is arranged in the crushing box and positioned between the crushing blade and the grass sucking mechanism; the filter plate is provided with a plurality of filter holes.

8. A lawnmower as claimed in claim 1 wherein: the bottom of smashing the case has seted up a plurality of rectangle structure inhale grass groove.

9. A lawnmower as claimed in claim 1 wherein: the head end of the adjusting rod is fixedly provided with a handle.