CN219087728U

CN219087728U - Soil improvement loosener

Info

Publication number: CN219087728U
Application number: CN202320143592.7U
Authority: CN
Inventors: 赵晓娥; 冯雨星; 白立强; 刘少波; 程敏
Original assignee: Shaanxi Academy of Forestry
Current assignee: Shaanxi Academy of Forestry
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-05-30
Anticipated expiration: 2033-02-07

Abstract

The utility model relates to the technical field of soil improvement, in particular to a soil improvement scarifier, which comprises a machine body, wherein the rear end of the machine body is fixedly connected with two symmetrical connecting rods, the rear ends of the two connecting rods are fixedly connected with a fixing plate together, a rotating shaft is arranged above the fixing plate in a rotating way through a fixing piece, and connecting columns are fixedly connected at the edges of two sides of the outer wall of the rotating shaft, and the soil improvement scarifier has the beneficial effects that: through the mutually supporting between connecting rod, fixed plate, mounting, pivot, spliced pole, connecting plate, V type piece, arc, hole groove, double-screw bolt, handrail and the adjustment mechanism, this hand-held scarifier can carry out individualized regulation to the angle of two handrails or the distance between two handrails according to the staff of different heights for the staff of different body can be very handy when using this hand-held scarifier operation, and this hand-held scarifier can satisfy the best user demand of different body types personnel.

Description

Soil improvement loosener

Technical Field

The utility model relates to the technical field of soil improvement, in particular to a soil improvement scarifier.

Background

In forestry operation, need to loosen the soil of planting seed or seedling before sowing seed or seedling, the soil texture after the operation of loosening the soil is soft, and the gas permeability is good, not only is favorable to the storage of rainwater, still is favorable to the air to enter into in the soil, simultaneously, at the in-process of the operation of loosening the soil, can also kill the insect of partly hiding in the soil, has greatly improved the survival rate of seed or seedling. The existing soil loosening mode is to loosen the soil by using a hand-held soil loosening machine, and two support rods are connected to the hand-held soil loosening machine so that workers can push the machine body to move.

However, in the existing hand-held scarifier, the angle of two support rods or the distance between the two support rods cannot be adjusted in the scarifying process, when people with different heights operate the hand-held scarifier, in order to meet the operating handiness, the requirements on the angle of the two support rods and the distance between the two support rods are different, and the optimal use requirements of different people cannot be met.

Disclosure of Invention

The utility model aims to provide a soil improvement scarifier, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a soil improvement loosener, includes the organism, the rear end fixedly connected with two symmetrical connecting rods of organism, two the common fixedly connected with fixed plate of rear end of connecting rod, the top of fixed plate is provided with the pivot through the mounting rotation, the equal fixedly connected with of outer wall both sides edge of pivot links the post, two the rear end fixedly connected with connecting plate jointly of linking the post, the rear end fixedly connected with V type piece of fixed plate, the rear end fixedly connected with arc of V type piece, a plurality of hole grooves have been seted up to the outer wall of arc, the rear end middle part of connecting plate runs through and screws there is the double-screw bolt, double-screw bolt and one of them hole groove screw-thread fit, the rear end both sides edge of connecting plate all articulates there is the handrail, two be equipped with adjustment mechanism between the handrail.

Preferably, the fixing piece comprises two U-shaped blocks, the two U-shaped blocks are respectively and fixedly connected to the edges of two sides of the upper end of the fixing plate, and one ends of the two fixing plates corresponding to the two U-shaped blocks are respectively and rotatably connected with two ends of the rotating shaft.

Preferably, the adjusting mechanism comprises a sleeve and an inserted link, the sleeve and the inserted link are respectively hinged to the middle parts of the outer walls of the two support bars, the sleeve is slidably sleeved on the outer wall of the inserted link, a plurality of limiting holes are formed in the linear array at the upper end of the inserted link, a screw rod penetrates through the inner wall at the upper end of the sleeve, and a rotating block is fixedly connected to the upper end of the screw rod.

Preferably, the rear end of the stud is fixedly connected with a rotating block.

Preferably, the lower extreme fixedly connected with U-shaped frame of V-arrangement piece, the inner wall of U-shaped frame rotates and is connected with the gyro wheel.

Preferably, rubber sleeves are fixedly sleeved at the edges of the rear parts of the outer walls of the two support rods, and the rubber sleeves are made of polytetrafluoroethylene materials.

Compared with the prior art, the utility model has the beneficial effects that: through the mutually supporting between connecting rod, fixed plate, mounting, pivot, spliced pole, connecting plate, V type piece, arc, hole groove, double-screw bolt, handrail and the adjustment mechanism, this hand-held scarifier can carry out individualized regulation to the angle of two handrails or the distance between two handrails according to the staff of different heights for the staff of different body can be very handy when using this hand-held scarifier operation, and this hand-held scarifier can satisfy the best user demand of different body types personnel.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is another view of the present utility model;

FIG. 3 is a partial structural representation of the present utility model;

FIG. 4 is a partially disassembled view of the present utility model;

fig. 5 is an illustration showing the sleeve, the plunger, the limiting hole, the screw and the rotating block of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows: 1. a body; 2. a connecting rod; 3. a fixing plate; 4. a rotating shaft; 5. connecting columns; 6. a connecting plate; 7. a V-shaped block; 8. an arc-shaped plate; 9. a hole groove; 10. a stud; 11. a rotating block; 12. a support rod; 13. a sleeve; 14. a rod; 15. a limiting hole; 16. a screw; 17. a rotating block; 18. a rubber sleeve; 19. a U-shaped frame; 20. a roller; 21. u-shaped block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, a soil improvement loosener in the drawings comprises a machine body 1, wherein two symmetrical connecting rods 2 are fixedly connected to the rear end of the machine body 1, a fixing plate 3 is fixedly connected to the rear ends of the two connecting rods 2, a rotating shaft 4 is arranged above the fixing plate 3 through rotation of a fixing piece, connecting posts 5 are fixedly connected to the edges of two sides of the outer wall of the rotating shaft 4, a connecting plate 6 is fixedly connected to the rear ends of the two connecting posts 5, an arc-shaped plate 8 is fixedly connected to the rear end of a V-shaped block 7,V-shaped block 7, a plurality of holes 9 are formed in the outer wall of the arc-shaped plate 8, screw studs 10 penetrate through the middle of the rear end of the connecting plate 6 and are in threaded fit with one of the holes 9, support rods 12 are hinged to the edges of two sides of the rear end of the connecting plate 6, and an adjusting mechanism is arranged between the two support rods 12.

Referring to fig. 1-3, the fixing member in the drawings includes two U-shaped blocks 21, the two U-shaped blocks 21 are respectively and fixedly connected to two side edges of the upper end of the fixing plate 3, and one ends of the two fixing plates 3 corresponding to the two U-shaped blocks are respectively and rotatably connected to two ends of the rotating shaft 4.

Referring to fig. 1, 2 and 5, the adjusting mechanism in the drawings includes a sleeve 13 and an insert rod 14, the sleeve 13 and the insert rod 14 are respectively hinged at the middle parts of the outer walls of the two support rods 12, the sleeve 13 is slidably sleeved on the outer wall of the insert rod 14, a plurality of limiting holes 15 are formed in the upper end of the insert rod 14 in a linear array, a screw 16 penetrates through the inner wall of the upper end of the sleeve 13, and a rotating block 17 is fixedly connected to the upper end of the screw 16.

Referring to fig. 1-4, a rotating block 11 is fixedly connected to the rear end of the stud 10 in the drawings, and the stud 10 can be rotated more conveniently by arranging the rotating block 11.

Referring to fig. 1-2, rubber sleeves 18 are fixedly sleeved on the edges of the rear portions of the outer walls of the two support rods 12 in the drawing, the rubber sleeves 18 are made of polytetrafluoroethylene materials, and by arranging the two rubber sleeves 18, a worker can feel more comfortable when holding the two support rods 12.

In this embodiment, when a worker with different heights uses the device to improve soil, the worker can adjust the angles of two support rods 12 of the device according to the situation, firstly, the rotating block 11 is rotated, the rotating block 11 drives the stud 10 to rotate, the stud 10 and the connecting plate 6 are in threaded fit so that the stud 10 rotates out of the hole slot 9, at the moment, the two support rods 12 are rotated upwards or downwards, the two support rods 12 drive the connecting plate 6, the two connecting columns 5, the rotating shaft 4, the stud 10 and the rotating block 11 to rotate around the axis of the rotating shaft 4, when the two support rods 12 rotate to a proper angle, the rotating block 11 is rotated at the moment, the rotating block 11 drives the stud 10 to synchronously rotate, and the threaded fit of the stud 10 and the connecting plate 6 can enable the stud 10 to rotate into other corresponding hole slots 9 on the outer wall of the arc plate 8, at the moment, so that the angle adjustment of the two support rods 12 can be completed; the interval between two support rods 12 can be adjusted afterwards, first rotating rotary block 17, rotary block 17 drives screw rod 16 synchronous rotation, screw rod 16 and sleeve pipe 13 between the screw thread cooperation can make screw rod 16 unscrew spacing hole 15, two support rods 12 of horizontal rotation at this moment drive sleeve pipe 13 and inserted bar 14 each other and slide, when two support rods 12 rotate suitable position, rotary block 17 rotates at this moment, rotary block 17 drives screw rod 16 synchronous rotation, screw rod 16 and sleeve pipe 13 between the screw thread cooperation can make screw rod 16 unscrew in other corresponding spacing holes 15 in the upper end of inserted bar 14, can accomplish the distance adjustment to between two support rods 12 at this moment.

It should be noted that, this hand-held scarifier can carry out individualized regulation to the angle of two grab bars 12 or the distance between two grab bars 12 according to the staff of different heights for the staff of different body types can be very handy when using this hand-held scarifier operation, and this hand-held scarifier can satisfy the best user demand of different body types personnel.

Example 2

Referring to fig. 1-3, this embodiment further illustrates example 1, wherein a U-shaped frame 19 is connected to the lower end of the V-shaped block 7 in the drawing, and rollers 20 are rotatably connected to the inner wall of the U-shaped frame 19.

In this embodiment, through setting up U-shaped frame 19 and gyro wheel 20, can make this device more stable when parking, also can make this device more convenient when removing simultaneously.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a soil improvement loosener, includes organism (1), its characterized in that: the utility model discloses a machine body, including connecting plate (6), arc (8) are fixed to the rear end fixedly connected with of organism (1), two the common fixedly connected with fixed plate (3) of rear end of connecting plate (2), the top of fixed plate (3) is provided with pivot (4) through the mounting rotation, equal fixedly connected with even post (5) in outer wall both sides edge department of pivot (4), two the rear end of even post (5) is fixedly connected with connecting plate (6) jointly, the rear end fixedly connected with V type piece (7) of fixed plate (3), a plurality of hole grooves (9) have been seted up to the rear end fixedly connected with arc (8), screw bolt (10) have been run through in the middle part of the rear end of connecting plate (6), screw bolt (10) and one of them hole groove (9) screw-thread fit, the rear end both sides edge department of connecting plate (6) all articulates there is pole (12), two hold up and be equipped with adjustment mechanism between pole (12).

2. A soil conditioner loosener according to claim 1, wherein: the fixing piece comprises two U-shaped blocks (21), the two U-shaped blocks (21) are respectively and fixedly connected to the edges of the two sides of the upper end of the fixing plate (3), and one ends of the two fixing plates (3) corresponding to the two U-shaped blocks are respectively and rotatably connected with the two ends of the rotating shaft (4).

3. A soil conditioner loosener according to claim 1, wherein: the adjusting mechanism comprises a sleeve (13) and an inserting rod (14), the sleeve (13) and the inserting rod (14) are respectively hinged to the middle parts of the outer walls of the two supporting rods (12), the sleeve (13) is slidably sleeved on the outer wall of the inserting rod (14), a plurality of limiting holes (15) are formed in the linear array at the upper end of the inserting rod (14), a screw rod (16) penetrates through the inner wall at the upper end of the sleeve (13), and a rotating block (17) is fixedly connected to the upper end of the screw rod (16).

4. A soil conditioner loosener according to claim 1, wherein: the rear end of the stud (10) is fixedly connected with a rotating block (11).

5. A soil conditioner loosener according to claim 1, wherein: the lower end of the V-shaped block (7) is fixedly connected with a U-shaped frame (19), and the inner wall of the U-shaped frame (19) is rotatably connected with a roller (20).

6. A soil conditioner loosener according to claim 1, wherein: rubber sleeves (18) are fixedly sleeved at the edges of the rear parts of the outer walls of the two support rods (12), and the rubber sleeves (18) are made of polytetrafluoroethylene materials.