CN212138253U

CN212138253U - Agricultural greenhouse is planted with weeding ground device

Info

Publication number: CN212138253U
Application number: CN202020232917.5U
Authority: CN
Inventors: 冯玉强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-12-15
Anticipated expiration: 2030-03-02

Abstract

The utility model provides a farming is planted with weeding ground device belongs to the agricultural technology field. This agricultural greenhouse plants with tilling device, including drive mechanism and driving motor, the last fixed mounting of drive mechanism has the connecting block, fixed mounting has two fixed plates on the connecting block, two equal fixed mounting has the connecting plate on the fixed plate, driving motor fixed mounting is on the lateral wall of one of them connecting plate, and one of them the cavity has been seted up in the connecting plate, driving motor's drive shaft fixedly connected with rotates the follower that runs through one of them connecting plate setting, rotate on the one end lateral wall of cavity and be connected with the mechanism of digging soil that is connected with the follower transmission. The utility model discloses a cooperation between driving motor, follower, baffle, bulldoze mechanism and the mechanism of digging is used, has realized when digging, through the purpose that bulldozing the pole and clear away the soil on the baffle inner wall to avoid influencing the effect of digging.

Description

Agricultural greenhouse is planted with weeding ground device

Technical Field

The utility model relates to an agricultural field particularly, relates to an agricultural greenhouse is planted with tilling device.

Background

Before greenhouse vegetables are planted, soil needs to be ploughed, but a large-sized ploughing machine cannot enter the interior of the greenhouse, and a small-sized ploughing machine is usually pushed by a person to plough the soil.

In order to prevent soil from falling on the body of a person, a baffle plate is generally arranged behind the device, but soil is easily accumulated on the baffle plate to influence the ploughing effect, in addition, the baffle plate needs to be taken out when the soil turning knife is cleaned, the existing ploughing device is not convenient to take the baffle plate off, and therefore the weeding device for planting the agricultural greenhouse is provided.

SUMMERY OF THE UTILITY MODEL

In order to compensate for above not enough, the utility model provides an agricultural greenhouse is planted with tilling device aims at improving and gathers soil easily, influences the problem of ploughing the effect and be not convenient for take off the baffle.

The utility model discloses a realize like this:

the utility model provides a weeding device for planting in an agricultural greenhouse, which comprises a traction mechanism and a driving motor, the traction mechanism is fixedly provided with a connecting block, the connecting block is fixedly provided with two fixed plates, the two fixed plates are both fixedly provided with connecting plates, the driving motor is fixedly arranged on the side wall of one connecting plate, a cavity is arranged in one of the connecting plates, a driving shaft of the driving motor is fixedly connected with a driven mechanism which is arranged by rotating and penetrating through one of the connecting plates, the soil turning mechanism is connected with the side wall of one end of the cavity in a rotating mode and is in transmission connection with the driven mechanism, the free end of the soil turning mechanism is arranged on the side wall of the other end of the cavity in a rotating mode and penetrates through the side wall of the cavity, the free end of the soil turning mechanism is connected with another connecting plate in a rotating mode, the connecting plate is provided with a baffle, and a soil pushing mechanism connected with the driven mechanism in a transmission mode is arranged on the baffle.

Preferably, the driven mechanism includes the first driven lever with driving motor drive shaft fixed connection, the free end of first driven lever rotates and runs through one of them connecting plate setting, fixed cover is equipped with first belt pulley on the part that first driven lever is located the cavity, first belt pulley is connected with the transmission of mechanism of digging, the free end fixed mounting of first driven lever has the disc, the lateral wall edge fixed mounting of disc has the connecting rod, mechanism of digging soil is connected with the connecting rod transmission.

Preferably, the mechanism of digging includes the second driven lever of being connected with cavity one end lateral wall rotation, the second driven lever rotates the other end lateral wall setting that runs through the cavity and rotates with another connecting plate to be connected, the fixed cover is equipped with the second belt pulley on the part that the second driven lever is located the cavity, the second belt pulley is connected with first belt pulley transmission, the fixed cover is equipped with the sword of digging on the second driven lever.

Preferably, bulldozing mechanism is including offering the through hole on the baffle, it is equipped with the slide bar to slide in the through hole, the upper end fixed mounting of slide bar has the slider with baffle upper end sliding contact, the lower extreme fixed mounting of slide bar has bulldozing pole, the slip cap is equipped with first ring on the bulldozing pole, fixedly connected with dwang on the lateral wall of first ring, the free end fixed mounting of dwang has the second ring, second ring sliding sleeve locates on the connecting rod.

Preferably, two mounting plates are fixedly mounted on the two connecting plates, a screw rod penetrates through the mounting plates, a threaded hole is formed in the side wall of the baffle, and the screw rod is in threaded connection with the threaded hole.

Preferably, two connecting plates are obliquely arranged.

Preferably, the same pulley is fixedly installed between the two connecting plates.

Preferably, a limit block is installed at one end of the connecting rod in a threaded mode.

The utility model has the advantages that:

1. the utility model discloses a cooperation between driving motor, follower, baffle, bulldoze mechanism and the mechanism of digging is used, has realized when digging, through the purpose that bulldozing the pole and clear away the soil on the baffle inner wall to avoid influencing the effect of digging.

2. The utility model discloses a cooperation between mounting panel and the screw rod is used, has realized the purpose of being convenient for take off the baffle, through rotating the stopper for stopper and connecting rod disconnection, thereby make the second ring take off from the connecting rod, and then be convenient for take off the baffle.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic front structure view of a weeding device for agricultural greenhouse planting according to an embodiment of the present invention;

fig. 2 is a schematic side partial perspective structure view of a tilling device for agricultural greenhouse planting according to an embodiment of the present invention;

fig. 3 is a schematic side view of a tilling device for agricultural greenhouse cultivation according to an embodiment of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1-a traction mechanism; 2-driving the motor; 3, connecting blocks; 4, fixing a plate; 5-connecting plates; 6-chamber; 7-a baffle plate; 8-a first driven lever; 9-a first pulley; 10-a disc; 11-a connecting rod; 12-a second driven lever; 13-a second pulley; 14-a soil turning knife; 15-a through hole; 16-a slide bar; 17-a slide block; 18-a dozer bar; 19-a first circular ring; 20-rotating rods; 21-second circular ring.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the utility model provides a weeding device for agricultural greenhouse planting, comprising a traction mechanism 1 and a driving motor 2, wherein the traction mechanism 1 is fixedly provided with a connecting block 3, the connecting block 3 is fixedly provided with two fixing plates 4, the two fixing plates 4 are both fixedly provided with connecting plates 5, the driving motor 2 is fixedly arranged on the side wall of one connecting plate 5, one connecting plate 5 is internally provided with a cavity 6, the driving shaft of the driving motor 2 is fixedly connected with a driven mechanism which is rotatably arranged through one connecting plate 5, the side wall of one end of the cavity 6 is rotatably connected with a soil turning mechanism which is in transmission connection with the driven mechanism, the free end of the soil turning mechanism is rotatably arranged through the side wall of the other end of the cavity 6 and is rotatably connected with the other connecting plate 5, the two connecting plates 5 are provided with the same baffle 7, wherein the two connecting plates 5 are both fixedly, run through on the mounting panel and be equipped with the screw rod, be equipped with the screw hole on the lateral wall of baffle 7, screw rod and screw hole threaded connection, two connecting plates 5 are the slope setting, and are concrete, for the concrete mounting means of baffle 7, slide on the baffle 7 and be equipped with the bulldozing mechanism of being connected with the follower transmission, fixed mounting has same pulley between two connecting plates 5, it is required to explain, when soil is ploughed, through the pulley realization at rear to the purpose of the soil flattening after ploughing.

Wherein, follower includes the first driven lever 8 with 2 drive shaft fixed connection of driving motor, the free end of first driven lever 8 rotates and runs through one of them connecting plate 5 setting, fixed cover is equipped with first belt pulley 9 on the part that first driven lever 8 is located cavity 6, first belt pulley 9 is connected with the transmission of the mechanism of digging, the free end fixed mounting of first driven lever 8 has disc 10, the lateral wall edge fixed mounting of disc 10 has connecting rod 11, the mechanism of bulldozing is connected with the transmission of connecting rod 11, furthermore, the stopper is installed to the one end screw thread of connecting rod 11.

It should be noted that, drive first driven lever 8 through driving motor 2 and rotate, first driven lever 8 then drives the operation of mechanism of turning earth through first belt pulley 9, realize the purpose of turning earth, in addition, first driven lever 8 drives disc 10 and rotates, disc 10 then drives the operation of mechanism of turning earth through connecting rod 11, realize the purpose of the soil on the clearance baffle 7, reuse the kinetic energy that driving motor 2 produced, threaded hole has also been seted up on the lateral wall of stopper, and the one end of connecting rod 11 is equipped with the external screw thread, thereby realize the threaded connection purpose of stopper and connecting rod 11.

The soil turning mechanism comprises a second driven rod 12 which is rotatably connected with the side wall of one end of the cavity 6, the second driven rod 12 is rotatably arranged through the side wall of the other end of the cavity 6 and is rotatably connected with the other connecting plate 5, a second belt pulley 13 is fixedly sleeved on the part, located in the cavity 6, of the second driven rod 12, the second belt pulley 13 is in transmission connection with the first belt pulley 9, a soil turning cutter 14 is fixedly sleeved on the second driven rod 12, further, the soil turning mechanism comprises a through hole 15 which is formed in the baffle 7, a slide rod 16 is slidably arranged in the through hole 15, a slide block 17 which is in sliding contact with the upper end of the baffle 7 is fixedly arranged at the upper end of the slide rod 16, a soil turning rod 18 is fixedly arranged at the lower end of the slide rod 16, a first circular ring 19 is slidably sleeved on the soil turning rod 18, a rotating rod 20 is fixedly connected with the side wall of the first circular ring 19, and, the second ring 21 is slidably sleeved on the connecting rod 11.

It should be noted that the first driven lever 8 drives the second driven lever 12 to rotate through the first belt pulley 9 and the second belt pulley 13, so as to rotate the soil turning knife 14, and achieve the purpose of ploughing, and in the process of rotating the connecting rod 11, the connecting rod 11 drives the dozing rod 18 to move through the second ring 21, the rotating rod 20 and the first ring 19, so as to achieve the purpose of removing the soil at the lower end of the baffle 7.

The working principle of the weeding device for agricultural greenhouse planting is as follows:

when in use, the driving motor 2 and the traction mechanism 1 are started, wherein the operation of the traction mechanism 1 is the prior art and will not be described herein, and the purpose of turning soil is achieved by driving the traction mechanism 1, at this time, the driving shaft of the driving motor 2 drives the first driven rod 8 to rotate, the first driven rod 8 drives the second driven rod 12 to rotate through the first belt pulley 9 and the second belt pulley 13, the second driven rod 12 drives the soil turning knife 14 to rotate, at the same time, the first driven rod 8 drives the disc 10 to rotate, the disc 10 drives the connecting rod 11 to rotate, so that the connecting rod 11 drives the soil pushing rod 18 to move through the second ring 21, the rotating rod 20 and the first ring 19, and due to the arrangement of the sliding block 17 and the sliding rod 16, the soil pushing rod 18 slides on the bottom of the baffle 7, the purpose of removing the soil accumulated on the bottom of the baffle 7 is achieved, and during the whole device moves forward, through the pulley in rear, can carry out the flattening with the soil that has turned over.

Further, when dismantling baffle 7, through rotating the stopper for the stopper drops from connecting rod 11, then removes second ring 21, makes second ring 21 drop from connecting rod 11, later through rotating many screw rods, makes the threaded rod follow the downthehole roll-off of screw on the baffle 7, thereby has realized the purpose of taking off baffle 7, and easy operation is convenient.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A weeding device for planting agricultural greenhouses is characterized by comprising a traction mechanism (1) and a driving motor (2), wherein a connecting block (3) is fixedly installed on the traction mechanism (1), two fixing plates (4) are fixedly installed on the connecting block (3), connecting plates (5) are fixedly installed on the two fixing plates (4), the driving motor (2) is fixedly installed on the side wall of one connecting plate (5), a cavity (6) is formed in one connecting plate (5), a driving shaft of the driving motor (2) is fixedly connected with a driven mechanism which is rotatably arranged through one connecting plate (5), a soil turning mechanism which is in transmission connection with the driven mechanism is rotatably connected to the side wall of one end of the cavity (6), the free end of the soil turning mechanism is rotatably arranged through the side wall of the other end of the cavity (6) and is rotatably connected with the other connecting plate (5), the same baffle (7) is arranged on the two connecting plates (5), and a bulldozing mechanism in transmission connection with the driven mechanism is arranged on the baffle (7) in a sliding mode.

2. A weeding device for agricultural greenhouse planting according to claim 1, wherein the driven mechanism comprises a first driven rod (8) fixedly connected with a drive shaft of the drive motor (2), the free end of the first driven rod (8) is rotatably arranged through one of the connecting plates (5), a first belt pulley (9) is fixedly sleeved on the part of the first driven rod (8) located in the chamber (6), the first belt pulley (9) is in transmission connection with the soil turning mechanism, a disc (10) is fixedly installed at the free end of the first driven rod (8), a connecting rod (11) is fixedly installed at the edge of the side wall of the disc (10), and the soil turning mechanism is in transmission connection with the connecting rod (11).

3. A weeding device for agricultural greenhouse planting according to claim 2, wherein the soil-turning mechanism comprises a second driven rod (12) rotatably connected to one end side wall of the chamber (6), the second driven rod (12) rotatably penetrates through the other end side wall of the chamber (6) and is rotatably connected to the other connecting plate (5), a second belt pulley (13) is fixedly sleeved on the portion of the second driven rod (12) located in the chamber (6), the second belt pulley (13) is in transmission connection with the first belt pulley (9), and a soil-turning knife (14) is fixedly sleeved on the second driven rod (12).

4. The tilling device for agricultural greenhouse planting according to claim 2, wherein the tilling mechanism comprises a through hole (15) formed in the baffle (7), a slide rod (16) is slidably arranged in the through hole (15), a slide block (17) in sliding contact with the upper end of the baffle (7) is fixedly mounted at the upper end of the slide rod (16), a tilling rod (18) is fixedly mounted at the lower end of the slide rod (16), a first circular ring (19) is slidably sleeved on the tilling rod (18), a rotating rod (20) is fixedly connected to the side wall of the first circular ring (19), a second circular ring (21) is fixedly mounted at the free end of the rotating rod (20), and the second circular ring (21) is slidably sleeved on the connecting rod (11).

5. A weeding device for agricultural greenhouse planting according to claim 1, wherein two mounting plates are fixedly mounted on each of the two connecting plates (5), a screw is arranged on each mounting plate in a penetrating manner, a threaded hole is arranged on the side wall of the baffle plate (7), and the screw is in threaded connection with the threaded hole.

6. A tilling device for agricultural greenhouse cultivation according to claim 1, wherein the two connecting plates (5) are inclined.

7. A tilling device for agricultural greenhouse cultivation according to claim 1, wherein one and the same pulley is fixedly mounted between two connecting plates (5).

8. A tilling device for agricultural greenhouse planting according to claim 2, wherein a stopper is threadedly mounted to one end of the connecting rod (11).