CN214852593U

CN214852593U - Soil loosening toothed harrow for flower planting cultivation

Info

Publication number: CN214852593U
Application number: CN202121253027.3U
Authority: CN
Inventors: 李丽; 程曼; 刘会君; 马志
Original assignee: Shandong Hezheng Ecological Agriculture Development Co ltd
Current assignee: Shandong Hezheng Ecological Agriculture Development Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-26
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a tine harrow that loosens soil of usefulness is cultivated to flower planting, including handle and rake head, the handle is connected with the rake head, the rake head includes the dead lever, the dead lever is connected with the handle is perpendicular, the lower extreme of dead lever is equipped with first pinion rack, fixed tooth plate and swing pinion rack in proper order at the interval side by side, sliding fit between swing pinion rack and the dead lever, it has the slide button to slide on hand even, it is connected through the stay cord to be connected between slide button and the swing pinion rack. The clamping action can be realized through the cooperation of adjustable tooth board and fixed tooth board to directly use the tine harrow at the flowers in-process of loosening the soil just can take out impurity such as stone in the soil, thereby avoided the problem of directly snatching with the hand, kept the hand health, increased the convenience of use moreover, improved work efficiency.

Description

Soil loosening toothed harrow for flower planting cultivation

Technical Field

The utility model relates to a flower planting technical field specifically is a tooth harrow that loosens soil of usefulness is cultivated to flower planting.

Background

Flowers in the narrow sense refer to herbaceous plants with ornamental value, such as impatiens balsamina, chrysanthemum, scarlet sage, cockscomb and the like; flowers in a broad sense include, in addition to ornamental herbs, herbal or woody ground cover plants, flower shrubs, flowering trees, bonsais, and the like, and in modern society, people often plant, purchase, and wear flowers in various ways because of the pleasant appearance and fragrance of flowers.

For ornamental flowers, most of the ornamental flowers are planted in flowerpots, in the planting and cultivating process, the flowers need to be loosened regularly to ensure the growth of the flowers, in the loosening process, soil sometimes can be doped with some solid impurities, such as stones, plastics and the like, the solid impurities need to be removed, at present, workers directly grab the flowers with hands, the gloves or fingers can be polluted, the gloves need to be replaced or other work needs to be carried out after hand washing, and the working efficiency is affected.

SUMMERY OF THE UTILITY MODEL

The utility model discloses be exactly to the above-mentioned not enough that prior art exists, provide a tooth harrow that loosens soil of flower planting cultivation usefulness, can realize the centre gripping action through the cooperation of adjustable tooth plate with the fixed tooth plate to loosen the soil at flowers in-process and directly use the tooth harrow just can take out impurity such as stone in the soil, thereby avoided the problem of directly snatching with the hand, kept the hand health, increased the convenience of use moreover, improved work efficiency.

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

the utility model provides a tooth harrow that loosens soil of usefulness is cultivated to flower planting, includes handle and rake head, the handle is connected with the rake head, the rake head includes the dead lever, the dead lever is connected with the handle is perpendicular, the lower extreme of dead lever is equipped with first pinion rack, fixed tooth plate and adjustable tooth plate at the interval in proper order side by side, sliding fit between adjustable tooth plate and the dead lever, it has the slide button to slide on hand, be connected through the stay cord between slide button and the adjustable tooth plate and be connected.

Preferably, one side of the fixed toothed plate, which is opposite to the movable toothed plate, is a straight edge.

Preferably, the anti-slip pads are arranged on the opposite sides of the movable toothed plate and the fixed toothed plate.

Preferably, the inside of dead lever is equipped with the sliding chamber, the lower extreme of dead lever is equipped with the slide opening that communicates with the sliding chamber, the adjustable tooth plate cooperates with the slide opening, and the upper end of adjustable tooth plate is equipped with the slider with sliding chamber complex, be equipped with the spring between the inner wall of slider and sliding chamber, the slider is connected with the stay cord.

Preferably, a guide rod is arranged in the sliding cavity, the sliding block is sleeved outside the guide rod and is in sliding fit with the guide rod, and the spring is sleeved outside the guide rod.

Preferably, a sealing plate made of rubber is arranged in the sliding hole, and the sealing plate is in contact connection with the side wall of the movable toothed plate.

Preferably, one end of the fixing rod is provided with an end cover.

Preferably, a wire hole communicated with the sliding cavity is formed in the handle, a sliding groove communicated with the wire hole is formed in the side wall of the handle, a pulling block matched with the sliding groove is arranged at the lower end of the sliding button, and the pulling block is connected with the pull rope.

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

1. the utility model discloses set up the adjustable tooth plate, can realize the centre gripping action through adjustable tooth plate and fixed tooth plate's cooperation to loosen the soil at flowers in-process and directly use the tine harrow just can take out impurity such as stone in the soil, thereby avoided the problem of directly snatching with the hand, kept the hand health, increased the convenience of using moreover, improved work efficiency.

2. The utility model discloses set up the slipmat in the one side that the movable tooth plate is relative with the fixed tooth plate, frictional force when can increasing the centre gripping has improved the convenience and the reliability of centre gripping.

3. The utility model discloses set up the spring of being connected with the slider in sliding chamber, under the effect of spring, the adjustable tooth plate can automatic re-setting, also can prevent that the adjustable tooth plate from sliding by oneself when loosening the soil, guarantees the reliability of using.

4. The utility model discloses set up the end cover, increased the maintenance and to the convenience of smooth intracavity portion soil clearance.

5. The utility model discloses a closing plate is connected with the lateral wall contact of adjustable tooth plate, and the closing plate of both sides can dock each other and seal the sliding hole, and adjustable tooth plate does not influence the slip between two closing plates, can also prevent that dust from getting into.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a cross-sectional view of the drag head;

fig. 4 is a partial cross-sectional view of the handle.

In the figure: 1-a handle; 101-wire holes; 102-a chute; 2-a slide button; 201-pulling block; 3-a drag head; 301-a fixation bar; 302-a first toothed plate; 303-fixed toothed plate; 304-a movable toothed plate; 305-a slide hole; 306-a non-slip mat; 307-a slide block; 308-end cap; 309-sliding chamber; 4-pulling a rope; 5-a spring; 6-a guide rod; 7-sealing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, a rake for loosening soil for cultivating flowers and plants comprises a handle 1 and a rake head 3, wherein the handle 1 is connected with the rake head 3, the rake head 3 comprises a fixed rod 301, the fixed rod 301 is vertically connected with the handle 1, the lower end of the fixed rod 301 is provided with a first toothed plate 302, a fixed toothed plate 303 and a movable toothed plate 304 in sequence at intervals side by side, the number of the first toothed plate 302 is two, the two side walls of the first toothed plate 302 are arc-shaped structures and gradually narrow from top to bottom, one side of the fixed toothed plate 303 opposite to the movable toothed plate 304 is a straight edge, the other side of the fixed toothed plate 303 opposite to the movable toothed plate 304 is an arc-shaped edge and also gradually narrow from top to bottom, so that the movable toothed plate 304 and the fixed rod 301 can be conveniently inserted into the soil, the movable toothed plate 304 can slide towards the fixed toothed plate 303, the handle 1 is connected with a slide button 2 in a sliding manner, the slide button 2 is connected with the movable toothed plate 304 through a pull rope 4, the movable toothed plate 304 can be driven to move towards the fixed toothed plate 303, thereby realizing the clamping action.

Because the pinion rack is thinner, therefore inconvenient and centre gripping, in order to improve the convenience of centre gripping, all be equipped with non slipping spur 306 in the relative one side of activity pinion rack 304 with fixed pinion rack 303, non slipping spur 306 is close to the lower extreme of pinion rack, adopts the rubber material, and is wear-resisting not fragile, and non slipping spur 306's thickness is 1-2mm, adopts the bonding fixed.

As shown in fig. 3, a sliding cavity 309 is arranged inside the fixing rod 301, a sliding hole 305 communicated with the sliding cavity 309 is arranged at the lower end of the fixing rod 301, the movable toothed plate 304 is matched with the sliding hole 305, a sliding block 307 matched with the sliding cavity 309 is arranged at the upper end of the movable toothed plate 304, a spring 5 is arranged between the sliding block 307 and the inner wall of the sliding cavity 309, the sliding block 307 is connected with the pull rope 4, the sliding block 307 is pulled by the pull rope 4 to move, the spring 5 is compressed, after the pull rope 4 is loosened, the movable toothed plate 304 automatically resets under the action of the spring 5, and in daily use, under the action of the spring 5, the movable toothed plate 304 can also be prevented from automatically sliding. As shown in fig. 4, a wire hole 101 communicated with the sliding cavity 309 is formed in the handle 1, a sliding groove 102 communicated with the wire hole 101 is formed in the side wall of the handle 1, a pull block 201 matched with the sliding groove 102 is arranged at the lower end of the sliding button 2, and the pull block 201 is connected with the pull rope 4.

Be equipped with guide bar 6 in the smooth chamber 309, slider 307 cover is in the outside and the sliding fit of guide bar 6, ensures the gliding smoothness nature of slider 307, and slider 307 has reduced the friction with the inner wall contactless of smooth chamber 309, and spring 5 covers in the outside of guide bar 6, and the one end of dead lever 301 is equipped with end cover 308, adopts the fix with screw, conveniently dismantles and overhauls and clear up dust.

In order to prevent dust from entering the sliding cavity 309, a sealing plate 7 made of rubber is arranged in the sliding hole 305, the sealing plate 7 is in contact connection with the side wall of the movable tooth plate 304, the sealing plates 7 on two sides can be butted with each other to seal the sliding hole 305, the movable tooth plate 304 does not influence sliding between the two sealing plates 7, and dust can be prevented from entering the sliding cavity 309.

During the use, under spring 5's elasticity, the movable tooth plate 304 is pushed up on end cover 308, can loosen the soil this moment, when needs use clamping function, the user slides slide button 2 downwards with the finger, slide button 2 passes through stay cord 4 pulling slider 307 and moves on guide bar 6, the spring 5 compression, movable tooth plate 304 moves to fixed tooth plate 303, through the article centre gripping that movable tooth plate 304 and fixed tooth plate 303 will take the clamp to get, loosen slide button 2, spring 5 can promote slider 307 and move, movable tooth plate 304 keeps away from fixed tooth plate 303, unclamp the article.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a tooth harrow that loosens soil of usefulness is cultivated to flower planting, includes handle and rake head, the handle is connected its characterized in that with the rake head: the harrow head includes the dead lever, the dead lever is connected with the handle is perpendicular, the lower extreme of dead lever is equipped with first pinion rack, fixed tooth plate and swing tooth plate at the interval in proper order side by side, sliding fit between swing tooth plate and the dead lever, it has the slide button to slide on hand, be connected through the stay cord between slide button and the swing tooth plate and be connected.

2. A ripping rake for flower planting cultivation as claimed in claim 1, characterized in that: and one side of the fixed toothed plate, which is opposite to the movable toothed plate, is a straight edge.

3. A ripping rake for flower planting cultivation as claimed in claim 1, characterized in that: and anti-slip pads are arranged on one sides of the movable toothed plates opposite to the fixed toothed plates.

4. A ripping rake for flower planting cultivation as claimed in claim 1, characterized in that: the inside of dead lever is equipped with the sliding chamber, the lower extreme of dead lever is equipped with the slide opening that communicates with the sliding chamber, the swing tooth plate cooperates with the slide opening, and the upper end of swing tooth plate is equipped with the slider with sliding chamber complex, be equipped with the spring between the inner wall of slider and sliding chamber, the slider is connected with the stay cord.

5. A ripping tooth rake for flower planting cultivation as claimed in claim 4, wherein: the sliding cavity is internally provided with a guide rod, the sliding block is sleeved outside the guide rod and is in sliding fit with the guide rod, and the spring is sleeved outside the guide rod.

6. A ripping tooth rake for flower planting cultivation as claimed in claim 4, wherein: and a sealing plate made of rubber is arranged in the sliding hole and is in contact connection with the side wall of the movable toothed plate.

7. A ripping tooth rake for flower planting cultivation as claimed in claim 4, wherein: an end cover is arranged at one end of the fixed rod.

8. A ripping tooth rake for flower planting cultivation as claimed in claim 4, wherein: the handle is internally provided with a wire hole communicated with the sliding cavity, the side wall of the handle is provided with a sliding groove communicated with the wire hole, the lower end of the sliding button is provided with a pulling block matched with the sliding groove, and the pulling block is connected with the pull rope.