Novel large plow column

Abstract

The utility model discloses a novel large plow pole, which relates to the technical field of plow poles, and comprises a plow pole main body, and a mounting device is arranged on the side surface of the plow pole main body; the mounting device comprises a fixing rod, the circumferential face of the fixing rod penetrates through the front side face of the plow pole body, a threaded rod is fixedly connected to one end of the fixing rod, a fixing block is fixedly connected to the inner wall of the fixing rod, and a positioning rod penetrates through the side face of the fixing block. The movable block rotates to enable the positioning block to move in the horizontal direction to be matched with a positioning rod, a reset spring, a rotating rod and other assemblies in the installation device, the effect that the sliding block extrudes the rotating rod to rotate to enable the rotating rod to be in an open state is achieved, and the effect that the plow column body is fixed through the rotating rod and the movable block is achieved; the operation is simple, and the device can be firmly kept in position and is not easy to loosen or fall off.

Description

Technical Field

[0001] The utility model belongs to the technical field of plough columns, in particular to a new large plough column. Background Art

[0002] At present, for the cultivation of large rhizome crops such as yam and banana, it is necessary to deep plow the fields to facilitate the land to absorb oxygen, store water, optimize the soil quality and provide nutrients such as fertilizers to meet the needs of the deep roots of large rhizome crops.

[0003] According to the disclosed new plow body assembly structure (publication number: CN207626011U), it includes a Y-shaped connecting block, a plow column, a plow support, a plow body and a deep loosening shovel. The connecting block is provided with a plow column, and the connecting block and the plow column are connected by connecting bolts. The lower part of the plow column is provided with a plow body, and the plow body and the plow column are connected by the plow support. A height-adjustable deep loosening shovel is provided on the rear side of the plow column; the deep loosening shovel is adjusted in height by a hydraulic pump transmission structure, and the hydraulic pump transmission structure is provided on the plow column. However, in the above-mentioned device, the plow support, the plow body, the deep loosening shovel and other components cooperate with each other, and it is difficult to achieve the effect of fixing the plow column body by the rotating rod and the moving block. The operation is complicated and it is difficult to keep it firmly in place. It is easy to loosen or fall off, and needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a new large plow column, which realizes the effect of the slider squeezing the rotating rod to rotate, so that the rotating rod is in an open state, and solves the existing problems.

[0005] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0006] The utility model is a new type of large plough column, comprising a plough column main body, and a mounting device is arranged on the side of the plough column main body;

[0007] The mounting device includes a fixing rod, the circumferential surface of the fixing rod passes through the front side surface of the plow column body, one end of the fixing rod is fixedly connected to a threaded rod, the inner wall of the fixing rod is fixedly connected to a fixing block, the side surface of the fixing block passes through a positioning rod, the circumferential surface of the positioning rod is fixedly connected to a sliding block, the side surface of the fixing block is rotatably connected to a rotating rod, the circumferential surface of the threaded rod is threadedly connected to a moving block, and the circumferential surface of the moving block is fixedly connected to a rotating rod.

[0008] Furthermore, a return spring is fixedly connected to the inner wall of the fixing rod, one end of the return spring away from the inner wall of the fixing rod is fixedly connected to the circumferential surface of the positioning rod, and one end of the positioning rod is fixedly connected to a handle. The operation steps are clear and do not require complicated tools or skills. Farmers or operators can easily complete the installation process.

[0009] Furthermore, the number of the rotating rods is set to three, and they are arranged in a circular array on the circumferential surface of the moving block. The initial state of the reset spring is a relaxed state. The number of the rotating rods is set to two, and they are symmetrical to each other along the vertical center axis of the fixed block. The plow column body can be firmly maintained in position and is not prone to loosening or falling off.

[0010] Furthermore, a lubrication device is provided on the side of the plow column body, and the lubrication device includes an oil tank, the side of the oil tank is fixedly connected to the side of the plow column body, a connecting pipe is fixedly passed through the side of the oil tank, an oil storage tank is fixedly passed through the end of the connecting pipe away from the oil tank, a pressure rod is passed through the top of the oil storage tank, a block is fixedly connected to the bottom of the pressure rod, and a fixing plate is fixedly connected to the inner wall of the oil storage tank. This design can realize automatic lubrication, without the need for manual lubrication of each component, thereby improving work efficiency.

[0011] Furthermore, a spring is fixedly connected to the bottom of the block, and one end of the spring away from the block is fixedly connected to the inner wall of the oil tank. A limiting rod passes through the top of the block, and both ends of the limiting rod are fixedly connected to the inner wall of the oil tank. The above design reduces the workload of the operator and improves work efficiency.

[0012] Furthermore, the initial state of the spring is a relaxed state, the side of the fixed plate is in contact with the side of the block, and the side of the oil storage tank is fixedly connected to the side of the plow column body, which helps to reduce failures and damages caused by insufficient or uneven lubrication and improves the reliability and stability of the equipment.

[0013] Furthermore, the shape of the slider is set to be conical, the material of the handle is set to be rubber, and the material of the connecting pipe is set to be rubber, so that the operator can perform maintenance and replacement more timely, thereby extending the service life of the plow column body.

[0014] The utility model has the following beneficial effects:

[0015] The utility model realizes that the force of the positioning block to move horizontally by rotating the moving block cooperates with the positioning rod, the return spring and the rotating rod and other components in the installation device, realizes the effect of the slider squeezing the rotating rod to rotate, so that the rotating rod is in an open state, and achieves the effect of fixing the plow column body by the rotating rod and the moving block. The operation is simple, the position can be firmly maintained, and it is not easy to loosen or fall off.

[0016] The utility model realizes that the force of pressing the pressure rod to move the pressure rod downward cooperates with the components such as the fixed plate, the spring and the limit rod in the lubricating device, so that the lubricating oil on the top of the oil storage tank will flow to the bottom of the oil storage tank and drip to the top of the threaded rod, thereby achieving the lubrication effect, and can realize automatic lubrication without manual lubrication of each component, thereby improving work efficiency.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0020] Figure 2 It is a three-dimensional side view structural schematic diagram of the rotating rod of the utility model;

[0021] Figure 3 It is a three-dimensional side view structural schematic diagram of the reset spring of the utility model;

[0022] Figure 4 It is a three-dimensional enlarged structural schematic diagram of the oil tank of the utility model;

[0023] Figure 5 It is a three-dimensional enlarged structural schematic diagram of the spring of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 101. Plough column body; 2. Mounting device; 201. Fixed rod; 202. Threaded rod; 203. Moving block; 204. Rotating rod; 205. Positioning rod; 206. Sliding block; 207. Fixed block; 208. Rotating rod; 209. Return spring; 210. Handle; 3. Lubricating device; 301. Oil tank; 302. Connecting pipe; 303. Oil storage tank; 304. Press rod; 305. Block; 306. Limiting rod; 307. Fixed plate; 308. Spring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 The utility model is a new type of large plough column, comprising a plough column body 101, and a mounting device 2 is arranged on the side of the plough column body 101;

[0028] The mounting device 2 comprises a fixing rod 201, the circumferential surface of the fixing rod 201 passes through the front side surface of the plow column body 101, one end of the fixing rod 201 is fixedly connected to a threaded rod 202, the inner wall of the fixing rod 201 is fixedly connected to a fixing block 207, the side surface of the fixing block 207 passes through a positioning rod 205, the circumferential surface of the positioning rod 205 is fixedly connected to a slider 206, the side surface of the fixing block 207 is rotatably connected to a rotating rod 208, the circumferential surface of the threaded rod 202 is threadedly connected to a moving block 203, and the circumferential surface of the moving block 203 is fixedly connected to a rotating rod 204.

[0029] A return spring 209 is fixedly connected to the inner wall of the fixed rod 201, and one end of the return spring 209 away from the inner wall of the fixed rod 201 is fixedly connected to the circumferential surface of the positioning rod 205. A handle 210 is fixedly connected to one end of the positioning rod 205. The operation steps are clear and do not require complicated tools or skills. Farmers or operators can easily complete the installation process.

[0030] The number of rotating rods 204 is set to three, and they are arranged in a circular array on the circumferential surface of the moving block 203. The initial state of the reset spring 209 is a relaxed state. The number of rotating rods 208 is set to two, and they are symmetrical to each other along the vertical center axis of the fixed block 207. The plow column body 101 can be firmly maintained in position and is not easy to loosen or fall off.

[0031] A lubrication device 3 is provided on the side of the plow column body 101, and the lubrication device 3 includes an oil tank 301. The side of the oil tank 301 is fixedly connected to the side of the plow column body 101, and a connecting pipe 302 is fixedly penetrated through the side of the oil tank 301. An end of the connecting pipe 302 away from the oil tank 301 is fixedly penetrated by an oil storage tank 303, and a pressure rod 304 is penetrated through the top of the oil storage tank 303. A clamping block 305 is fixedly connected to the bottom of the pressure rod 304, and a fixing plate 307 is fixedly connected to the inner wall of the oil storage tank 303. This design can realize automatic lubrication without manual lubrication of each component, thereby improving work efficiency.

[0032] A spring 308 is fixedly connected to the bottom of the block 305, and one end of the spring 308 away from the block 305 is fixedly connected to the inner wall of the oil storage tank 303. A limiting rod 306 passes through the top of the block 305, and both ends of the limiting rod 306 are fixedly connected to the inner wall of the oil storage tank 303. The above design reduces the workload of the operator and improves work efficiency.

[0033] The initial state of the spring 308 is a relaxed state, the side of the fixed plate 307 is in contact with the side of the block 305, and the side of the oil storage tank 303 is fixedly connected to the side of the plow column body 101, which helps to reduce failures and damages caused by insufficient or uneven lubrication and improves the reliability and stability of the equipment.

[0034] The shape of the slider 206 is set to be conical, the material of the handle 210 is set to be rubber, and the material of the connecting pipe 302 is set to be rubber. The operator can perform maintenance and replacement more timely, thereby extending the service life of the plow column body 101.

[0035] A specific application of this embodiment is: the present application passes the fixing rod 201 through the side of the plow column body 101, and then rotates the rotating rod 204 to rotate the rotating rod 204, and then rotates the moving block 203 by rotating the rotating rod 204, and then rotates the moving block 203 to make the moving block 203 move horizontally, until the moving block 203 moves to the side of the plow column body 101, pushes the positioning rod 205 so that the positioning rod 205 drives the slider 206 to move, and the slider 206 squeezes the rotating rod 208 to rotate, so that the rotating rod 208 is in an open state, and the plow column body 101 can be fixed by the rotating rod 208 and the moving block 203, which is simple to operate. When the plow column body 101 needs to be disassembled, the positioning rod 205 is rotated in the opposite direction. , so that the moving block 203 is away from the plow column body 101, the positioning rod 205 is pulled to make the slider 206 disengage from the side of the rotating rod 208, and the rotating rod 208 can be tightened and closed. At this time, the fixing rod 201 is pulled out to disassemble the plow column body 101, and the lubricating oil in the oil tank 301 flows to the top of the oil storage tank 303 through the connecting pipe 302, and then by pressing the pressure rod 304, the pressure rod 304 drives the block 305 to move downward. At this time, a gap will be formed in the middle of the fixing plate 307, and the lubricating oil on the top of the oil storage tank 303 will flow into the bottom of the oil storage tank 303 and drip to the top of the threaded rod 202. When the pressure rod 304 is released, the block 305 is reset by the elastic force of the spring 308 and the limit of the limit rod 306, thereby achieving the lubrication effect.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A novel large plough column, comprising a plough column body (101), characterized in that: A mounting device (2) is provided on the side of the plough column body (101); The mounting device (2) comprises a fixing rod (201), the circumferential surface of the fixing rod (201) passes through the front side surface of the plough column body (101), one end of the fixing rod (201) is fixedly connected to a threaded rod (202), the inner wall of the fixing rod (201) is fixedly connected to a fixing block (207), the side surface of the fixing block (207) passes through a positioning rod (205), the circumferential surface of the positioning rod (205) is fixedly connected to a sliding block (206), the side surface of the fixing block (207) is rotatably connected to a rotating rod (208), the circumferential surface of the threaded rod (202) is threadedly connected to a moving block (203), and the circumferential surface of the moving block (203) is fixedly connected to a rotating rod (204).

2. The new large plough column according to claim 1 is characterized in that: A return spring (209) is fixedly connected to the inner wall of the fixed rod (201), one end of the return spring (209) away from the inner wall of the fixed rod (201) is fixedly connected to the circumferential surface of the positioning rod (205), and one end of the positioning rod (205) is fixedly connected to a handle (210).

3. The new large ploughshare according to claim 2 is characterized in that: The number of the rotating rods (204) is set to three and arranged in a circumferential array on the circumferential surface of the moving block (203); the initial state of the return spring (209) is a relaxed state; the number of the rotating rods (208) is set to two and are symmetrical to each other along the vertical center axis of the fixed block (207).

4. The new large ploughshare according to claim 3 is characterized in that: A lubricating device (3) is provided on the side of the plough column body (101), and the lubricating device (3) comprises an oil tank (301). The side of the oil tank (301) is fixedly connected to the side of the plough column body (101), a connecting pipe (302) is fixedly passed through the side of the oil tank (301), an oil storage tank (303) is fixedly passed through one end of the connecting pipe (302) away from the oil tank (301), a pressure rod (304) is passed through the top of the oil storage tank (303), a clamping block (305) is fixedly connected to the bottom of the pressure rod (304), and a fixing plate (307) is fixedly connected to the inner wall of the oil storage tank (303).

5. The new large ploughshare according to claim 4 is characterized in that: A spring (308) is fixedly connected to the bottom of the clamping block (305); one end of the spring (308) away from the clamping block (305) is fixedly connected to the inner wall of the oil storage tank (303); a limiting rod (306) passes through the top of the clamping block (305); and both ends of the limiting rod (306) are fixedly connected to the inner wall of the oil storage tank (303).

6. The new large ploughshare according to claim 5, characterized in that: The initial state of the spring (308) is a relaxed state, the side surface of the fixing plate (307) is in contact with the side surface of the clamping block (305), and the side surface of the oil storage tank (303) is fixedly connected to the side surface of the plough column body (101).

7. The new large ploughshare according to claim 6, characterized in that: The shape of the sliding block (206) is set to be conical, the material of the handle (210) is set to be rubber, and the material of the connecting tube (302) is set to be rubber.

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