Improved gearbox distance-adjusting pond digging machine

Abstract

The utility model discloses an improved gearbox distance-adjusting pond digging machine which comprises a movable supporting mechanism, the movable supporting mechanism comprises a machine frame, movable assemblies are installed on the two sides of the machine frame, and a base plate assembly is installed on the side face of the machine frame. The pond digging mechanism is mounted on the movable supporting mechanism and comprises a mounting plate fixedly connected to the rack, a gearbox body and a transmission case body are sequentially mounted on the mounting plate, and a driving shaft is mounted on the side face of the gearbox body. Firstly, a Z-shaped movable swing arm on the side face of the transmission box body drives a driving rotating rod to rotate in a reciprocating mode, so that a pond digging shovel at the bottom of a pond digging assembly can be driven to continuously move up and down, pond digging and pit digging on soil can be achieved, and meanwhile after a second positioning pin is loosened and the height of a sliding rod is adjusted, the soil can be dug and dug. And the second positioning pins are clamped into the corresponding second adjusting holes, so that pond digging at different depths can be used, and the practicability of the pond digging device is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pond digging machines, and particularly relates to an improved gearbox distance-adjustable pond digging machine. Background Technique

[0002] In agricultural production, during the planting process of many crops, ridging and pond digging operations need to be carried out on the land, so as to provide a better growth environment for the crops. At present, when carrying out ridging and pond digging operations, in some areas, traditional manual methods are still used. On the one hand, it is not only time-consuming but also has a large labor intensity. On the other hand, using manual methods, the operation quality is not high, and there are problems such as uneven diameters of the pond pits.

[0003] For example, the Chinese patent with the publication (announcement) number CN218941693U discloses a multi-functional ridging, pond digging, and film covering machine with three functions integrated on one frame. It includes a frame body. A connecting device is fixedly arranged at the front end of the frame body. A speed change device is fixedly arranged in the middle of the frame body. The speed change device is in transmission connection with an external power device through a transmission chain, and the transmission chain passes through a tensioning wheel. The left side of the speed change device is in transmission connection with a drive shaft device, and the other end of the drive shaft device is arranged in a pond digging device. Ridging devices are fixedly arranged on both sides of the frame body. A moving wheel device is fixedly arranged at the rear end of the frame body, and a film covering device is fixedly arranged on the moving wheel device.

[0004] Although the above technical solution solves the corresponding technical problems, the above technical solution still has the following defects:

[0005] The above technical solution is not convenient for adjusting the depth of pond digging, so it is difficult to be applicable to pond digging operations with different depth requirements. And during pond digging operations and film covering operations, the pond digging machine needs to be disassembled or installed, which is time-consuming and laborious, thus reducing the practicability. Content of the Utility Model

[0006] The purpose of the utility model is to provide an improved gearbox distance-adjustable pond digging machine. First, the Z-shaped movable swing arm on the side of the transmission box body drives the driving rotating rod to rotate reciprocally, so as to drive the pond digging shovel at the bottom of the pond digging assembly to move up and down continuously, thereby realizing pond digging and pit digging of the soil. At the same time, by loosening the second positioning pin and adjusting the height of the sliding rod, after the adjustment is completed, the second positioning pin is inserted into the corresponding second adjustment hole, and thus pond digging with different depths can be carried out, which also improves the practicability of the utility model.

[0007] In order to achieve the above purpose, the main technical solutions adopted by the utility model include:

[0008] An improved gearbox distance-adjustable pond digging machine, comprising:

[0009] Moving support mechanism, the moving support mechanism includes a frame, moving components are installed on both sides of the frame, and a seat plate component is installed on the side of the frame;

[0010] A pond digging mechanism installed on the moving support mechanism, the pond digging mechanism includes a mounting plate fixedly connected to the frame, a gearbox main body and a transmission box main body are sequentially installed on the mounting plate, a driving shaft is installed on the side of the gearbox main body, the gearbox main body and the transmission box main body are connected by a transmission chain, a driving component is installed on the side of the mounting plate corresponding to the position of the transmission box main body, and a pond digging component is installed on the driving component.

[0011] In the above improved gearbox distance-adjustable pond digging machine, the moving component includes a mounting rod fixedly connected to the end of the frame, a mounting seat is fixedly connected to the end of the mounting rod, a moving bracket is slidably connected to the mounting seat, and moving wheels are installed at the bottom of the moving bracket.

[0012] In the above improved gearbox distance-adjustable pond digging machine, a number of first adjustment holes are arranged at equal distances on the side of the moving bracket, and a first positioning pin is installed on the mounting seat corresponding to the position of the first adjustment hole.

[0013] In the above improved gearbox distance-adjustable pond digging machine, the seat plate component includes a fixing frame fixedly connected to the side of the frame, a support frame is fixedly connected to the side of the fixing frame, and a seat is fixedly connected to the support frame.

[0014] In the above improved gearbox distance-adjustable pond digging machine, the driving component includes a driving rotating rod, one end of the driving rotating rod is rotatably installed on the side of the mounting plate through a connecting shaft, a sliding groove is arranged on the driving rotating rod, and a Z-shaped movable swing arm for driving the driving rotating rod is installed on the side of the transmission box main body corresponding to the position of the sliding groove.

[0015] In the above improved gearbox distance-adjustable pond digging machine, the pond digging component includes a fixing seat fixedly connected to the end of the driving rotating rod, a number of fixing rods are fixedly connected to the end of the fixing seat, and a sliding rod is slidably connected to the fixing rods.

[0016] In the above improved gearbox distance-adjustable pond digging machine, a number of second adjustment holes are arranged at equal distances on the side of the sliding rod, and a second positioning pin is installed on the side of the fixing rod corresponding to the position of the second adjustment hole.

[0017] In the above improved gearbox distance-adjustable pond digging machine, symmetrically arranged pedals are also fixedly connected to the side of the frame.

[0018] The utility model has at least the following beneficial effects:

[0019] In the present utility model, an improved gearbox adjustable-spacing pond digging machine is realized. Firstly, a Z-shaped movable swing arm on the side of the main body of the transmission box drives the driving rotating rod to rotate reciprocally, so that the pond digging shovel at the bottom of the pond digging assembly can be driven to move up and down continuously, thereby realizing pond digging and pit digging of the soil. At the same time, by loosening the second positioning pin and adjusting the height of the sliding rod, after the adjustment is completed, the second positioning pin is inserted into the corresponding second adjustment hole, and thus ponds with different depths can be used, which also improves the practicability of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation to the present application. In the drawings:

[0021] Figure 1 is a schematic structural diagram of the improved gearbox adjustable-spacing pond digging machine of the present utility model;

[0022] Figure 2 is a schematic structural diagram of the moving support mechanism in the improved gearbox adjustable-spacing pond digging machine of the present utility model;

[0023] Figure 3 is a schematic structural diagram of the pond digging mechanism in the improved gearbox adjustable-spacing pond digging machine of the present utility model;

[0024] Figure 4 is a schematic structural diagram of another perspective of the pond digging mechanism in the improved gearbox adjustable-spacing pond digging machine of the present utility model.

[0025] Explanation of the reference numerals in the drawings:

[0026] 1. Moving support mechanism; 2. Pond digging mechanism;

[0027] 101. Frame; 102. Moving component; 103. Seat plate component;

[0028] 1011. Footrest;

[0029] 1021. Installation rod; 1022. Installation seat; 1023. Moving bracket; 1024. Moving wheel;

[0030] 10231. First adjustment hole; 10232. First positioning pin;

[0031] 1031. Fixed frame; 1032. Support frame; 1033. Seat;

[0032] 201. Installation plate; 202. Transmission box main body; 203. Transmission case main body; 204. Transmission chain; 205. Driving component; 206. Pond digging component;

[0033] 2021. Drive shaft;

[0034] 2051. Drive rotating rod; 2052. Slideway; 2053. Z-shaped movable swing arm;

[0035] 2061. Fixed seat; 2062. Fixed rod; 2063. Sliding rod; 2064. Pond digging shovel;

[0036] 20631. Second adjustment hole; 20632. Second positioning pin. Detailed implementation mode

[0037] The following will be combined with the drawings and embodiments to detail the implementation mode of the present application, so as to fully understand how the present application uses technical means to solve technical problems and achieve the implementation process of technical effects and implement accordingly.

[0038] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the embodiments of the present invention.

[0039] In the description of the embodiments of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the communication inside two elements; it can be directly connected, or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific situations.

[0040] Please refer to Figures 1 to 4 As shown, an improved type of gearbox distance-adjustable pond digging machine provided by the embodiment of the present invention includes: a mobile support mechanism 1 and a pond digging mechanism 2 installed on the mobile support mechanism 1;

[0041] Please refer to Figures 1 to 4 As shown, the mobile support mechanism 1 includes a frame 101, mobile components 102 are installed on both sides of the frame 101, and a seat plate assembly 103 is installed on the side of the frame 101;

[0042] Please refer to Figures 1 to 4As shown in the figure, the pond digging mechanism 2 includes a mounting plate 201 fixedly connected to the frame 101. A transmission main body 202 and a drive box main body 203 are successively installed on the mounting plate 201. A drive shaft 2021 is installed on the side of the transmission main body 202. The transmission main body 202 and the drive box main body 203 are connected by a transmission chain 204. A drive assembly 205 is installed on the side of the mounting plate 201 corresponding to the drive box main body 203. A pond digging assembly 206 is installed on the drive assembly 205;

[0043] Please refer to Figures 1 to 4 As shown in the figure, the moving assembly 102 includes a mounting rod 1021 fixedly connected to the end of the frame 101. A mounting seat 1022 is fixedly connected to the end of the mounting rod 1021. A moving bracket 1023 is slidably connected to the mounting seat 1022. A moving wheel 1024 is installed at the bottom of the moving bracket 1023.

[0044] Please refer to Figures 1 to 4 As shown in the figure, a number of first adjustment holes 10231 arranged at equal distances are formed on the side of the moving bracket 1023. A first positioning pin 10232 is installed on the mounting seat 1022 corresponding to the first adjustment holes 10231.

[0045] Please refer to Figures 1 to 4 As shown in the figure, the seat plate assembly 103 includes a fixing frame 1031 fixedly connected to the side of the frame 101. A support frame 1032 is fixedly connected to the side of the fixing frame 1031. A seat 1033 is fixedly connected to the support frame 1032.

[0046] Please refer to Figures 1 to 4 As shown in the figure, the drive assembly 205 includes a drive rotating rod 2051. One end of the drive rotating rod 2051 is rotatably installed on the side of the mounting plate 201 through a connecting shaft. A slideway 2052 is formed on the drive rotating rod 2051. A Z-shaped movable swing arm 2053 for driving the drive rotating rod 2051 is installed on the side of the drive box main body 203 corresponding to the slideway 2052.

[0047] Please refer to Figures 1 to 4 As shown in the figure, the pond digging assembly 206 includes a fixing seat 2061 fixedly connected to the end of the drive rotating rod 2051. A number of fixing rods 2062 are fixedly connected to the end of the fixing seat 2061. A sliding rod 2063 is slidably connected to the fixing rods 2062.

[0048] Please refer to Figures 1 to 4 As shown in the figure, a number of second adjustment holes 20631 arranged at equal distances are formed on the side of the sliding rod 2063. A second positioning pin 20632 is installed on the side of the fixing rod 2062 corresponding to the second adjustment holes 20631.

[0049] Please refer to Figures 1 to 4As shown, on the side of the frame 101, there are also symmetrically arranged pedals 1011 fixedly connected thereto;

[0050] By adopting the above technical solution, the convenience of placing the user's feet is increased.

[0051] The working principle of the present utility model is as follows: First, the Z-shaped movable swing arm 2053 on the side of the transmission box main body 203 drives the driving rotating rod 2051 to rotate reciprocally, so as to drive the pond digging shovel 2064 at the bottom of the pond digging assembly 206 to move up and down continuously, thereby realizing pond digging and pit digging in the soil. At the same time, by loosening the second positioning pin 20632 and adjusting the height of the sliding rod 2063, after the adjustment is completed, the second positioning pin 20632 is inserted into the corresponding second adjustment hole 20631, and thus ponds of different depths can be used, and the practicability of the present utility model is improved accordingly.

[0052] The above description shows and describes several preferred embodiments of the present utility model. However, as mentioned above, it should be understood that the present utility model is not limited to the form disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the concept of the present utility model herein through the above teachings or the technology or knowledge in related fields. And any changes and modifications made by those skilled in the art without departing from the spirit and scope of the present utility model shall fall within the protection scope of the appended claims of the present utility model.

Claims

1. An improved gearbox adjustable pitch pond ploughing machine, characterized in that: include: A mobile support mechanism (1), the mobile support mechanism (1) comprising a frame (101), mobile components (102) being installed on both sides of the frame (101), and a seat plate component (103) being installed on the side of the frame (101); A rafting mechanism (2) is mounted on the mobile support mechanism (1), the rafting mechanism (2) comprising a mounting plate (201) fixedly connected to the frame (101), a gearbox body (202) and a transmission box body (203) being mounted on the mounting plate (201) in sequence, a drive shaft (2021) being mounted on the side of the gearbox body (202), the gearbox body (202) and the transmission box body (203) being transmission-connected via a transmission chain (204), a drive assembly (205) being mounted on the side of the mounting plate (201) and corresponding to the position of the transmission box body (203), and a rafting assembly (206) being mounted on the drive assembly (205).

2. The improved gearbox adjustable-pitch pond plowing machine according to claim 1 is characterized in that: The moving assembly (102) comprises a mounting rod (1021) fixedly connected to the end of the frame (101); the end of the mounting rod (1021) is fixedly connected to a mounting seat (1022); a moving bracket (1023) is slidably connected to the mounting seat (1022); and a moving wheel (1024) is installed at the bottom of the moving bracket (1023).

3. The improved gearbox adjustable pitch pond plowing machine according to claim 2 is characterized in that: A plurality of first adjustment holes (10231) arranged at equal distances are provided on the side of the movable bracket (1023), and a first positioning pin (10232) is installed on the mounting seat (1022) at a position corresponding to the first adjustment hole (10231).

4. The improved gearbox adjustable pitch pond plowing machine according to claim 3 is characterized in that: The seat plate assembly (103) comprises a fixing frame (1031) fixedly connected to a side of the frame (101), a supporting frame (1032) fixedly connected to the side of the fixing frame (1031), and a seat (1033) fixedly connected to the supporting frame (1032).

5. The improved gearbox adjustable-pitch pond plowing machine according to claim 4 is characterized in that: The driving assembly (205) comprises a driving rotating rod (2051), one end of which is rotatably mounted on the side of the mounting plate (201) via a connecting shaft, a slideway (2052) is provided on the driving rotating rod (2051), and a Z-shaped movable swing arm (2053) for driving the driving rotating rod (2051) is installed on the side of the transmission box body (203) and at a position corresponding to the slideway (2052).

6. The improved gearbox adjustable pitch pond plowing machine according to claim 5, characterized in that: The pond-making assembly (206) comprises a fixing seat (2061) fixedly connected to the end of the driving rotating rod (2051), a plurality of fixing rods (2062) are fixedly connected to the end of the fixing seat (2061), and a sliding rod (2063) is slidably connected to the fixing rod (2062).

7. The improved gearbox adjustable pitch pond plowing machine according to claim 6 is characterized in that: The side surface of the sliding rod (2063) is provided with a plurality of second adjustment holes (20631) arranged at equal distances, and the side surface of the fixing rod (2062) is provided with a second positioning pin (20632) corresponding to the position of the second adjustment hole (20631).

8. The improved gearbox adjustable pitch pond plowing machine according to claim 7 is characterized in that: The side of the frame (101) is also fixedly connected with symmetrically arranged footrests (1011).

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