Gantry type track irrigation device

Abstract

The utility model relates to a gantry type track irrigation device which comprises two sets of tracks bent along with the ground type trend. The advancing device is arranged on the track and comprises an advancing trolley; the first driving mechanism is mounted on the traveling trolley, the first driving mechanism is in meshing transmission with a first rack on a track through a first gear, and the first gear is driven by a first motor; the adjustable transverse frame system comprises a universal rotating assembly rotationally connected to the advancing device, and the universal rotating assembly is connected with the advancing trolley through a thrust bearing; the transverse plate is horizontally and movably arranged between the U-shaped mounting frames, and the two ends of the transverse plate are connected with the U-shaped mounting frames through a driving device and a driven device respectively; a water spraying mechanism; and a control box. When the mountain area irrigation device is used, the problems that traditional mountain area irrigation equipment is poor in adaptability and incomplete in irrigation are solved through the advancing device and the adjustable transverse frame system, and the mountain area irrigation device is suitable for efficient irrigation operation under complex terrains of mountain areas.

Description

TECHNICAL FIELD

[0001] The utility model relates to irrigation equipment technical field, specifically relates to a gantry type track irrigation device. BACKGROUND

[0002] At present, the traditional irrigation device mostly adopts fixed or translation type structure, in the complex terrain mountainous farmland, the traditional irrigation device has the following problems: cannot adapt to the curved terrain, irrigation coverage is limited, the equipment needs to be adjusted frequently to adapt to the farmland change, the operation is complex etc.

[0003] The gantry type track irrigation device is adopted to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The content part of the application is used to introduce the concept in brief, which will be described in detail in the specific embodiment part. The content part of the application does not aim to identify the key features or essential features of the claimed technical scheme, and does not aim to limit the scope of the claimed technical scheme.

[0005] In order to solve the technical problems mentioned in the background part, some embodiments of the application provide a gantry type track irrigation device, which comprises:

[0006] Two groups of tracks curved along the terrain, the track is an I-shaped structure and is supported by a plurality of columns;

[0007] A traveling device movably arranged on the track, comprising:

[0008] A traveling trolley, a first driving mechanism mounted on the traveling trolley, the first driving mechanism is engaged and driven by a first gear and a first rack on the track, the first gear is driven by a first motor;

[0009] An adjustable cross frame system connected to the two groups of traveling devices, comprising: a universal rotating assembly rotatably connected to the traveling device, the universal rotating assembly is connected to the traveling trolley through a thrust bearing; a U-shaped mounting bracket provided on the universal rotating assembly; a cross plate movably arranged between the U-shaped mounting brackets, the cross plate is connected to the U-shaped mounting bracket through a driving device and a driven device at both ends respectively;

[0010] A water spraying mechanism movably arranged on the cross plate;

[0011] A control box for controlling the traveling device, the adjustable cross frame system and the water spraying mechanism.

[0012] Specific, the advancing device further includes V-shaped wheel groups symmetrically arranged on both sides of the advancing trolley, the V-shaped wheel groups and the flanges of the track form a clamping guide structure; a plurality of belt pulleys arranged on the bottom of the advancing trolley, the belt pulleys contact the top surface of the track;

[0013] Specific, the universal rotation assembly includes a rotating rod and a fixed rod fixed on the rotating rod, the fixed rod is connected with the U-shaped mounting frame through a bearing.

[0014] Specific, the driving device includes:

[0015] A fixed plate fixed on the U-shaped mounting frame;

[0016] A second motor and a second gear installed on the fixed plate;

[0017] A second rack engaged with the second gear, the second rack is fixedly connected with the horizontal plate;

[0018] A load bearing wheel group and a guide V-shaped wheel arranged on the fixed plate.

[0019] Specific, the driven device is the same as the driving device in structure but without a second motor.

[0020] Specific, the horizontal plate is provided with a limiting plate at both ends.

[0021] Specific, the water spraying mechanism includes a second driving mechanism matched with the horizontal plate, an arc-shaped fastener for fixing a water spraying gun, and a water spraying trolley; the second driving mechanism includes a third motor, a third gear, a third rack arranged on the horizontal plate and engaged with the third gear, a pulley group, and a guide wheel group.

[0022] Specific, the water spraying mechanism further includes a plurality of rollers equidistantly arranged outside one of the tracks, a bent pipe fixedly arranged on the advancing trolley, a plurality of supporting wheels equidistantly arranged on one side of the horizontal plate, and a unidirectional chain type wire slot arranged on the supporting wheels.

[0023] The utility model discloses the beneficial effects are:

[0024] The utility model discloses when using, through advancing device and adjustable cross -beam system, solve the traditional mountainous area irrigation equipment poor adaptability, the problem of not comprehensive irrigation, be suitable for the efficient irrigation operation under the complex terrain of mountainous area. BRIEF DESCRIPTION OF DRAWINGS

[0025] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated herein for reference. The illustrative embodiments of the application are shown in the drawings, and their specification is included to explain the application without limiting it unduly.

[0026] Furthermore, throughout the accompanying drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the elements are not necessarily drawn to scale.

[0027] In the attached diagram:

[0028] Figure 1 This is a structural diagram of the present invention;

[0029] Figure 2 for Figure 1 Enlarged view of point A in the image;

[0030] Figure 3 This is a structural diagram of the traveling device in this utility model;

[0031] Figure 4 This is a side view of the present invention;

[0032] Figure 5 for Figure 4 AA-line sectional view;

[0033] Figure 6 This is a structural diagram of the water spray mechanism in this utility model. Detailed Implementation

[0034] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0035] It should also be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0036] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units or their interdependencies.

[0037] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0038] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0039] ReferenceFigures 1-6 As shown, the gantry-type track irrigation device of this utility model includes:

[0040] Two sets of tracks 1 that curve with the terrain, each track 1 having an I-shaped structure and supported by multiple sets of columns 2;

[0041] The traveling device 3, which is movably mounted on the track 1, includes:

[0042] A traveling trolley 31; a first drive mechanism 32 installed on the traveling trolley 31, the first drive mechanism 32 being driven by a first gear 321 meshing with a first rack 11 on the track 1, the first gear 321 being driven by a first motor 322;

[0043] An adjustable crossbeam system 4 connected to the two sets of traveling devices 3 includes: a universal rotating assembly 41 rotatably connected to the traveling device 3, the universal rotating assembly 41 being connected to the traveling trolley 31 via a thrust bearing 411; a U-shaped mounting bracket 42 disposed on the universal rotating assembly 41; and a horizontally movable crossbeam 43 disposed between the U-shaped mounting brackets 42, the two ends of the crossbeam 43 being connected to the U-shaped mounting brackets 42 via a driving device 44 and a driven device 45, respectively.

[0044] A water spray mechanism 5 is movably mounted on the horizontal plate 43;

[0045] The control box 6 is used to control the traveling device 3, the adjustable crossbeam system 4, and the water spray mechanism 5.

[0046] When using this irrigation device, firstly, multiple sets of columns are used to support and fix the track at a suitable location in the farmland. The installation height is designed to facilitate large-scale mechanized operations and the flexible movement of the traveling trolley, ensuring that the sprinkler mechanism can irrigate the edges of the field. Then, all other components are installed and the equipment is debugged. A control box is installed on the irrigation device. After the entire travel route is planned and input, the control box automatically controls the operation of the traveling device and the sprinkler mechanism. The sprinkler mechanism can travel and irrigate according to the planned route. The specific operation is as follows: the first motor drives the first gear to rotate, and the first gear moves on the track through the first rack meshing with it, thereby driving the traveling trolley to move. When it has moved a certain distance, the first motor is turned off, and the traveling trolley continues to move. During the movement of the vehicle, the drive unit is activated, moving the horizontal plate to adapt to the width of the farmland. Finally, the water spraying mechanism is activated, causing it to spray water while moving on the horizontal plate for irrigation. Due to the irregular shape of the farmland, a universal rotating assembly is used to adjust the displacement difference between the two traveling trolleys and the height difference between the two ends of the farmland. The horizontal plate can move horizontally and along the track, while also rotating vertically and horizontally, resulting in more comprehensive irrigation coverage. The thrust bearing can withstand the axial load, ensuring that the axial force does not directly act on other components, extending the service life of other components. Using an irrigation device with the above structure, uniform irrigation can be achieved in complex terrain, improving irrigation efficiency.

[0047] Specifically, the traveling device 3 also includes V-shaped wheel sets 33 symmetrically arranged on both sides of the traveling trolley 31, the V-shaped wheel sets 33 forming a clamping and guiding structure with the flange of the track 1; and multiple pulleys 34 provided at the bottom of the traveling trolley 31, the pulleys 34 contacting the top surface of the track 1;

[0048] The guide structure, which combines an I-shaped track with V-shaped wheel sets, can operate stably in winding and undulating mountainous terrain and effectively adapt to the irregular shape of farmland. Multiple sets of pulleys contact the track surface, distributing gear load and reducing friction, thus extending the service life of the equipment. Symmetrical V-shaped wheel sets clamp the edge of the track to prevent the traveling trolley from sliding laterally and ensure safe operation.

[0049] Specifically, the universal rotating assembly 41 includes a rotating rod 412 and a fixed rod 413 fixed thereon, and the fixed rod 413 is connected to the U-shaped mounting bracket 42 through a bearing 414.

[0050] The universal rotating component allows the horizontal plate to rotate in both the horizontal and vertical directions, enabling the irrigation device to adjust its angle according to changes in terrain and improve irrigation uniformity.

[0051] Specifically, the driving device 44 includes:

[0052] Fixing plate 441 fixed to the U-shaped mounting bracket 42;

[0053] The second motor 442 and the second gear 443 are mounted on the fixed plate 441;

[0054] A second rack 444 meshes with the second gear 443, and the second rack 444 is fixedly connected to the cross plate 43;

[0055] The load-bearing wheel assembly 445 and the guide V-shaped wheel 446 are provided on the fixed plate 441.

[0056] Specifically, the driven device 45 has the same structure as the driving device 44, but it does not have a second motor 442.

[0057] The second motor starts, driving the second gear to rotate, which in turn causes the second rack to move the cross plate. The cross plate moves horizontally through the drive and driven devices, adapting to farmland of varying widths. The load-bearing roller assembly distributes the pressure from the cross plate onto the second gear, reducing wear and extending the equipment's lifespan.

[0058] Specifically, the horizontal plate 43 is provided with limiting plates 431 at both ends.

[0059] Limiting plates at both ends of the horizontal plate prevent it from detaching from the driving or driven device, reducing the probability of accidents.

[0060] Specifically, the water spraying mechanism 5 includes a second drive mechanism 51 that cooperates with the horizontal plate 43, an arc-shaped fastener 52 for fixing the water spray gun, and a water spraying trolley 53; the second drive mechanism 51 includes a third motor 511, a third gear 512, a third rack 515 disposed on the horizontal plate 43 and meshing with the third gear 512, a pulley group 513, and a guide wheel group 514.

[0061] Specifically, the water spraying mechanism 5 also includes a plurality of rollers 516 equidistantly arranged on the outer side of one of the tracks 1, a curved pipe 517 fixed on the traveling trolley 31, a plurality of supporting rollers 518 equidistantly arranged on one side of the cross plate 43, and a one-way chain groove 519 arranged on the plurality of supporting rollers 518.

[0062] When irrigation is needed, the water gun is first secured using curved fasteners. The water gun is used for irrigation. The third motor is then activated, driving the third gear to rotate, which in turn moves the device across the horizontal plate for even irrigation. Multiple rollers are evenly spaced on the outer side of the track. The water pipe is placed on the rollers, then passes through a curved pipe on the traveling trolley and is fixed to multiple sections of a one-way chain trough. One end of the one-way chain trough is fixed to the water spray trolley, and the water outlet is connected to the water gun on the trolley. Multiple support wheels support the one-way chain trough, which is existing equipment and readily available on the market. Figure 6As shown, when the water spray cart moves towards the rollers, multiple sections at one end of the one-way chain trough rotate counterclockwise. When the water spray cart moves away from the rollers, these sections continue to rotate counterclockwise until the cart returns to a horizontal position, at which point they stop rotating, preventing the one-way chain trough from sagging under gravity. The multiple rollers and the one-way chain trough support the water pipe, preventing friction between the pipe and the ground and extending its lifespan. Furthermore, because the rollers and the one-way chain trough bear part of the pipe's weight, the pulling force on the water spray cart is reduced, requiring less power and saving energy.

[0063] In summary, this utility model, through structural innovation, solves the problems of poor adaptability and uneven irrigation of traditional irrigation equipment, and is suitable for irrigation operations in complex terrain.

[0064] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in the embodiments of this disclosure is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A gantry-type track irrigation device, characterized in that: include: Two sets of tracks (1) that curve with the terrain, the tracks (1) having an I-shaped structure and being supported by multiple sets of columns (2); The traveling device (3) movably mounted on the track (1) includes: A traveling trolley (31); a first drive mechanism (32) installed on the traveling trolley (31), the first drive mechanism (32) being driven by a first gear (321) meshing with a first rack (11) on the track (1), the first gear (321) being driven by a first motor (322); An adjustable crossbeam system (4) connected to the two sets of traveling devices (3) includes: A rotatable universal rotating assembly (41) is rotatably connected to the traveling device (3), and the universal rotating assembly (41) is connected to the traveling trolley (31) through a thrust bearing (411); a U-shaped mounting bracket (42) is provided on the universal rotating assembly (41); a horizontally movable cross plate (43) is provided between the U-shaped mounting brackets (42), and the two ends of the cross plate (43) are respectively connected to the U-shaped mounting brackets (42) through a driving device (44) and a driven device (45); A water spray mechanism (5) is movably mounted on the horizontal plate (43); The control box (6) is used to control the traveling device (3), the adjustable crossbeam system (4), and the water spray mechanism (5).

2. The gantry-type track irrigation device according to claim 1, characterized in that: The traveling device (3) also includes V-shaped wheel sets (33) symmetrically arranged on both sides of the traveling trolley (31), the V-shaped wheel sets (33) forming a clamping guide structure with the flange of the track (1); and multiple pulleys (34) provided at the bottom of the traveling trolley (31), the pulleys (34) contacting the top surface of the track (1).

3. The gantry-type track irrigation device according to claim 1, characterized in that: The universal rotating assembly (41) includes a rotating rod (412) and a fixed rod (413) fixed thereon. The fixed rod (413) is connected to the U-shaped mounting bracket (42) via a bearing (414).

4. A gantry-type track irrigation device according to claim 1, characterized in that: The drive device (44) includes: The fixing plate (441) is fixed to the U-shaped mounting bracket (42); The second motor (442) and the second gear (443) are mounted on the fixed plate (441); A second rack (444) meshes with the second gear (443), and the second rack (444) is fixedly connected to the cross plate (43); The load-bearing wheel assembly (445) and the guide V-shaped wheel (446) are provided on the fixed plate (441).

5. A gantry-type track irrigation device according to claim 4, characterized in that: The driven device (45) has the same structure as the driving device (44) but does not have a second motor (442).

6. A gantry-type track irrigation device according to claim 1, characterized in that: Limiting plates (431) are provided at both ends of the horizontal plate (43).

7. A gantry-type track irrigation device according to claim 6, characterized in that: The water spraying mechanism (5) includes a second drive mechanism (51) that cooperates with the horizontal plate (43), an arc-shaped fastener (52) for fixing the water spray gun, and a water spraying trolley (53); the second drive mechanism (51) includes a third motor (511), a third gear (512), a third rack (515) disposed on the horizontal plate (43) and meshing with the third gear (512), a pulley group (513), and a guide wheel group (514).

8. A gantry-type track irrigation device according to claim 7, characterized in that: The water spraying mechanism (5) also includes multiple rollers (516) equidistantly arranged on the outside of one of the tracks (1), a bent pipe (517) fixed on the traveling trolley (31), multiple supporting rollers (518) equidistantly arranged on one side of the cross plate (43), and a one-way chain groove (519) arranged on the multiple supporting rollers (518).

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