CN214852710U

CN214852710U - Vegetable firewood greenhouse is with automatic ditching device

Info

Publication number: CN214852710U
Application number: CN202121375599.9U
Authority: CN
Inventors: 黎军
Original assignee: Wuxi County Jian'an Intelligent Technology Co ltd
Current assignee: Wuxi County Jian'an Intelligent Technology Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-11-26
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a vegetables firewood big-arch shelter is with automatic ditching device relates to vegetables firewood big-arch shelter field, to current unable control and dismantlement problem to the pressure disk, now proposes following scheme, and it includes the ditching disc, the middle part of ditching disc is rotated through the bearing and is connected with hollow center pin, a plurality of vertical control levers of top fixedly connected with of center pin, fixed mounting has the motor on the control lever, the output of motor is fixed with driving pulley, rotate on the center pin and install the driven pulleys who is fixed in ditching disc one side, driven pulleys passes through synchronous belt drive with driving pulley and is connected, the horizontal handle of upper end fixedly connected with of control lever. The device can be convenient for people to control the pressure plates on the two sides of the equipment, and the pressure plates can be detached from the equipment, so that the device can bring convenience to users, and the whole device is simple in structure and low in manufacturing cost.

Description

Vegetable firewood greenhouse is with automatic ditching device

Technical Field

The utility model relates to a vegetables firewood big-arch shelter field especially relates to a vegetables firewood big-arch shelter is with automatic ditching device.

Background

The vegetable greenhouse is a frame film-covered structure with excellent heat preservation performance, people can eat out-of-season vegetables, and the ditching device is a device for excavating the grooves.

When using at present to ditching device, need use the ditching disc to excavate ground, for this, need use excavating mechanism, however, current excavating device mainly excavates ground, can not be at the in-process of excavation, control the pressure disk of equipment both sides, make equipment after excavating, the earth of both sides can fall into the ditch inslot of digging, can make the device availability factor low like this, and when transportation equipment, the human body can be collided to the pressure disk of equipment both sides, also can influence the security that equipment used, the result of use is not good enough, for this reason, we need a vegetables firewood big-arch shelter to use automatic ditching device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the pressure plate can not be controlled and disassembled, and providing an automatic ditching device for a vegetable firewood greenhouse.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic ditching device for a vegetable and firewood greenhouse comprises a ditching disc, wherein the middle part of the ditching disc is rotatably connected with a hollow central shaft through a bearing, the top of the central shaft is fixedly connected with a plurality of vertical control rods, a motor is fixedly arranged on each control rod, a driving belt wheel is fixed at the output end of the motor, a driven belt wheel fixed on one side of the ditching disc is rotatably arranged on the central shaft, the driven belt wheel is in transmission connection with the driving belt wheel through a synchronous belt, and the upper end of each control rod is fixedly connected with a transverse handle;

fixedly connected with vertical telescopic cylinder on the bottom inner wall of center pin, telescopic cylinder's telescopic end fixedly connected with connecting block, the catch bar that is connected with the slope is all rotated at the both ends of connecting block, the one end that the connecting block was kept away from to the catch bar is rotated and is connected with the dead lever, the one end that the catch bar was kept away from to the dead lever is connected with the pressure disk that is located the center pin outside, the inside fixedly connected with fixed establishment of pressure disk.

Preferably, the fixing mechanism comprises a connecting ring fixedly installed on the pressure plate, a screw rod is connected to the connecting ring in a threaded mode, an inserting block is connected to one end, close to the fixing rod, of the screw rod, the inserting block is connected with the fixing rod in a clamped mode, and a control block is connected to one end, far away from the inserting block, of the screw rod.

Preferably, rectangular holes matched with the fixing rods in size are formed in two sides of the central shaft, and the fixing rods are movably inserted into the rectangular holes.

Specifically, through the rectangular hole that sets up and the dead lever size matches in the both sides of center pin, can carry on spacingly to the removal of dead lever, prevent that the dead lever from taking place to rock at the in-process that removes, the stability of reinforcing equipment use.

Preferably, the telescopic end of the telescopic cylinder is welded and fixed with the connecting block, and the driven belt wheel is welded and fixed with the ditching disc.

Preferably, a controller is fixed on the handle, and the output end of the controller is electrically connected with the motor and the telescopic cylinder.

Specifically, the motor and the telescopic cylinder can be controlled through the controller, and the use efficiency of the equipment is improved.

Preferably, a rectangular jack matched with the end part of the insertion block in size is arranged in the fixed rod, and the end part of the insertion block is movably inserted into the rectangular jack.

Preferably, the number of the screws is multiple, and the multiple screws are arranged at equal intervals along the circumferential direction of the fixing rod.

The utility model has the advantages that: the utility model discloses in, through control lever, center pin, pressure disk, dead lever, spout, slider, catch bar, connecting block and telescopic cylinder's setting for can control the pressure disk of equipment both sides, make things convenient for us to use the pressure disk when needs, expand the pressure disk, carry out the compaction to the earth of slot both sides, when need not using, can withdraw, reduce the area of occupation of land, thereby make the device use more efficiency.

Through the setting of go-between, screw rod, inserted block and control block, can dismantle the pressure disk, prevent when transportation equipment that the human body is collided to the pressure disk, whole device simple structure, the cost of manufacture is low.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic front view of the structure of fig. 1.

Fig. 3 is a structural diagram of the push rod in an unfolded state.

FIG. 4 is a side view of the platen.

Reference numbers in the figures: 1 ditching disc, 2 control rods, 3 central shafts, 4 pressing plates, 5 fixing rods, 6 sliding grooves, 7 sliding blocks, 8 pushing rods, 9 connecting blocks, 10 telescopic cylinders, 11 fixing mechanisms, 111 connecting rings, 112 screw rods, 113 inserting blocks, 114 control blocks, 12 handles, 13 motors and 14 driven pulleys.

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.

Referring to FIGS. 1-4;

example one

An automatic ditching device for a vegetable and firewood greenhouse comprises a ditching disc 1, wherein the middle part of the ditching disc 1 is rotatably connected with a hollow central shaft 3 through a bearing, the top of the central shaft 3 is fixedly connected with a plurality of vertical control rods 2, a motor 13 is fixedly arranged on each control rod 2, the output end of each motor 13 is fixedly provided with a driving belt pulley, the central shaft 3 is rotatably provided with a driven belt pulley 14 fixed on one side of the ditching disc 1, the driven belt pulley 14 is connected with the driving belt pulley through a synchronous belt in a transmission way, and the upper end of each control rod 2 is fixedly connected with a transverse handle 12;

fixedly connected with vertical telescopic cylinder 10 on the bottom inner wall of center pin 3, telescopic cylinder 10's flexible end fixedly connected with connecting block 9, the catch bar 8 that is connected with the slope is all rotated at the both ends of connecting block 9, the one end that connecting block 9 was kept away from to catch bar 8 is rotated and is connected with dead lever 5, the one end that catch bar 8 was kept away from to dead lever 5 is connected with the pressure disk 4 that is located the center pin 3 outer, the inside fixedly connected with fixed establishment 11 of pressure disk 4.

In this embodiment, the both sides of center pin 3 are provided with the rectangular hole that matches with 5 sizes of dead lever, and 5 activities of dead lever are pegged graft in the rectangular hole, and telescopic cylinder 10's flexible end and connecting block 9 welded fastening, driven pulleys 14 and ditching disc 1 welded fastening are fixed with the controller on 12, and the model of controller is ATMEGA16, and the output and the motor 13 of controller are connected with telescopic cylinder 10 is equal electricity.

Specifically, the telescopic end of the telescopic cylinder 10 and the connecting block 9 are welded and fixed, so that a firm connection effect can be achieved, and looseness between parts is prevented.

Example two

The utility model provides a vegetables firewood big-arch shelter is with automatic ditching device, its on the basis of embodiment one, fixed establishment 11 includes the go-between 111 of fixed mounting on pressure disk 4, and threaded connection has screw rod 112 on the go-between 111, and the one end that screw rod 112 is close to dead lever 5 is connected with inserted block 113, and inserted block 113 and dead lever 5 joint, and the one end that screw rod 112 kept away from inserted block 113 is connected with control block 114.

In this embodiment, a rectangular insertion hole matched with the size of the end of the insertion block 113 is formed in the fixing rod 5, the end of the insertion block 113 is movably inserted into the rectangular insertion hole, the number of the screws 112 is multiple, and the screws 112 are arranged at equal intervals along the circumferential direction of the fixing rod 5.

Specifically, through the inside rectangle jack that is provided with and inserts 113 tip size matching of dead lever 5, can use insert 113 to peg graft in dead lever 5, accomplish the fixed to pressure disk 4 and dead lever 5, the effect that the reinforcing equipment used.

The working principle is as follows: when the utility model is used, the handle 12 is pulled to drive the central shaft 3 on the control rod 2 to move, the ditching disc 1 is arranged on the outer wall of the central shaft 3, ditching is carried out on the ground by rolling the ditching disc 1, in order to prevent soil on two sides from entering into a groove in the ditching process, the telescopic cylinder 10 can be controlled to carry out rope, when the telescopic cylinder 10 drives the connecting block 9 to move downwards, the connecting block 9 and the push rod 8 are parallel, the push rod 8 pushes the fixed rod 5 to move towards two sides, the fixed rod 5 pushes the pressure plate 4 to move outwards, the soil on two sides of the groove is compacted, when the telescopic cylinder 10 pushes the connecting block 9 to move upwards, the pressure plate 4 can be inwardly withdrawn, the use efficiency of the equipment is enhanced, in the process of transportation equipment, in order to prevent the pressure plate 4 from touching a human body, the control block 114 can be rotated, let control block 114 drive screw rod 112 rotate, let screw rod 112 rotatory in the screw hole in go-between 111, go out go-between 111 with screw rod 112 rotation, insert block 113 on screw rod 112 is let go up and is established fixedly inserting of dead lever 5, alright with taking out pressure disk 4, this can bring convenient to use for the user, whole device simple structure, the cost of manufacture is low.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. An automatic ditching device for a vegetable and firewood greenhouse comprises a ditching disc (1) and is characterized in that the middle of the ditching disc (1) is rotatably connected with a hollow central shaft (3) through a bearing, the top of the central shaft (3) is fixedly connected with a plurality of vertical control rods (2), a motor (13) is fixedly mounted on each control rod (2), a driving belt wheel is fixed at the output end of each motor (13), a driven belt wheel (14) fixed on one side of the ditching disc (1) is rotatably mounted on the central shaft (3), the driven belt wheel (14) is connected with the driving belt wheel through synchronous belt transmission, and a transverse handle (12) is fixedly connected to the upper end of each control rod (2);

fixedly connected with vertical telescopic cylinder (10) on the bottom inner wall of center pin (3), telescopic cylinder's (10) flexible end fixedly connected with connecting block (9), the both ends of connecting block (9) are all rotated and are connected with catch bar (8) of slope, the one end that connecting block (9) were kept away from in catch bar (8) is rotated and is connected with dead lever (5), the one end that catch bar (8) were kept away from in dead lever (5) is connected with and is located center pin (3) outer pressure disk (4), the inside fixedly connected with fixed establishment (11) of pressure disk (4).

2. The automatic ditching device for the vegetable and firewood greenhouse as claimed in claim 1, wherein the fixing mechanism (11) comprises a connecting ring (111) fixedly mounted on the platen (4), a screw rod (112) is connected to the connecting ring (111) in a threaded manner, an insertion block (113) is connected to one end of the screw rod (112) close to the fixing rod (5), the insertion block (113) is clamped with the fixing rod (5), and a control block (114) is connected to one end of the screw rod (112) far away from the insertion block (113).

3. The automatic ditching device for the vegetable and firewood greenhouse as claimed in claim 1, wherein rectangular holes matched with the fixing rods (5) in size are formed in two sides of the central shaft (3), and the fixing rods (5) are movably inserted into the rectangular holes.

4. The automatic ditching device for the vegetable and firewood greenhouse as claimed in claim 1, wherein the telescopic end of the telescopic cylinder (10) is welded to the connecting block (9), and the driven pulley (14) is welded to the ditching disc (1).

5. The automatic ditching device for the vegetable and firewood greenhouse as claimed in claim 1, wherein a controller is fixed on the handle (12), and an output end of the controller is electrically connected with the motor (13) and the telescopic cylinder (10).

6. The automatic ditching device for the vegetable and firewood greenhouse as claimed in claim 2, wherein a rectangular insertion hole matched with the size of the end of the insertion block (113) is formed in the fixing rod (5), and the end of the insertion block (113) is movably inserted into the rectangular insertion hole.

7. The automatic ditching device for the vegetable and firewood greenhouse as claimed in claim 2, wherein the number of the screw rods (112) is multiple, and the multiple screw rods (112) are arranged at equal intervals along the circumferential direction of the fixing rod (5).