Ground frost prevention machine

Abstract

The utility model relates to the technical field of agricultural engineering. The ground frost prevention machine comprises a machine body, a crawler belt is installed at the lower end of the machine body, oil tanks are installed on the two sides of the middle position of one end of the machine body, a sensor is installed between the two sets of oil tanks, and multiple sets of limiting blocks are fixed to the upper end of the machine body. The fixing block is rotated to drive the frost prevention machine body to rotate, when the position of the frost prevention machine body is appropriate, the bolt can be rotated to enable the adjusting block to be separated from the frost prevention machine body, meanwhile, the sliding block and the adjusting block are driven to move downwards through the elasticity of the spring, and when the middle position of the adjusting block is attached to the surface of the limiting block, the limiting block can move downwards. And the position of the frost prevention machine body can be fixed, so that frost prevention treatment can be performed on crops in different directions through the operation, and the operation efficiency and the applicability of the equipment are improved to a certain extent.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of agricultural engineering technology, more particularly to a ground frost prevention machine. BACKGROUND

[0002] The field of agricultural engineering technology refers to various engineering technologies and methods applied in the agricultural production process, aiming to improve the agricultural production efficiency, resource utilization rate and environmental protection. The ground frost prevention machine is commonly used in the field of agricultural engineering technology to prevent or reduce the damage of frost to crops in agricultural production. By providing heat or other means to increase the ground temperature, frost formation is prevented, thereby protecting crops from frost damage.

[0003] Chinese patent publication No. CN217389552U discloses a fruit garden frost prevention machine, which comprises a stand and a servo motor A. The outside of the stand is provided with a rotating mechanism, which comprises a gear rotating column. The gear rotating column is rotationally connected to the outside of the stand. The end of the gear rotating column away from the stand is fixedly connected with a rotating table. The outside of the rotating table is fixedly installed with an L-shaped fixing frame. The outside of the L-shaped fixing frame is installed with a servo motor B. The output shaft end of the servo motor B is fixedly connected with an L-shaped rod A. The outside of the rotating table is provided with a frost prevention machine and a sector plate. The rotating mechanism is provided. The rotating table rotates to drive the frost prevention machine to rotate 360°. The sector plate is also provided. The sector plate is driven by the L-shaped rod A to reciprocate up and down 90°, thereby driving the frost prevention machine to reciprocate up and down 90°. When the frost prevention machine works, it rotates 360° and reciprocates up and down 90° at the same time, thereby improving the use efficiency of the frost prevention machine.

[0004] However, the utility model has the following problems in actual use:

[0005] 1. The above-mentioned device is inconvenient to automatically adjust the size of fuel quantity during use. When the fuel quantity is too large, unnecessary energy consumption and increased operating cost may be caused. When the fuel quantity is too small, it may not be able to effectively provide enough heat to prevent frost, thereby affecting the frost prevention effect and reducing the convenience of the device to some extent.

[0006] 2. The above-mentioned device is inconvenient to prevent frost for crops in different directions during use, which may result in the need for multiple devices to run synchronously, thereby reducing the running efficiency and applicability of the device to some extent. Therefore, a ground frost prevention machine is needed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0007] In order to overcome the above-mentioned defects of the prior art, the utility model provides a ground frost prevention machine to solve the problems in the above-mentioned background technology.

[0008] The utility model provides following technical scheme: a ground frost prevention machine, including the body,

[0009] The lower end of the body is provided with a track, both sides of the middle position of one end of the body are provided with an oil tank, and the middle position of the two groups of oil tanks is provided with an inductor, the upper end of the body is fixedly provided with a limiting block, and the limiting block is provided with a plurality of groups, the inside of the body is slidably provided with a disc, and the upper end of the disc is fixedly provided with a frost prevention machine body, the position of one end of the frost prevention machine body at the upper end of the disc is fixedly provided with a fixed block, one end of the fixed block is fixedly provided with a positioning block, the lower end surface of the positioning block is slidably provided with a rotating plate, one end of the rotating plate is internally threadedly connected with a bolt, the inside of the fixed block is slidably provided with a sliding block, both sides of the upper end of the sliding block are fixedly provided with a spring, and the lower end of the positioning block is fixedly provided with an adjusting block.

[0010] Preferably, one end of the body is fixedly provided with a support frame, one end of the support frame is provided with a safety monitoring box, and the other end of the support frame is provided with a power generation box, and the safety monitoring box and the power generation box are used in cooperation, so that the intelligence of the equipment can be increased.

[0011] Preferably, the fixed positions of the plurality of limiting blocks are close to the surface of the disc, so that the position of the frost prevention machine body can be limited.

[0012] Preferably, the inside of the fixed block is provided with a limiting groove, the upper end of the sliding block is provided with a limiting plate, and the surface of the limiting groove is combined with the surface of the limiting plate, so that the sliding block can be prevented from moving out of the inside of the fixed block when moving, thereby avoiding the inconvenience.

[0013] Preferably, the upper end of the spring is fixedly connected with the upper end of the inner wall of the fixed block, and the sliding block can be moved downward by the elastic force of the spring.

[0014] Preferably, the surface of one side of the adjusting block is provided with a groove, and when the equipment is not used, the adjusting block can be moved by pulling the groove upward.

[0015] Preferably, the upper end of one side of the adjusting block is threadedly connected with the bolt, so that the position of the adjusting block can be limited.

[0016] Preferably, a square groove is formed in the middle position of the adjusting block, and the surface of the square groove is combined with the surface of the limiting block, so that the position of the frost prevention machine body can be fixed through the operation.

[0017] The utility model discloses a technical effect and advantage: the utility model discloses through the cooperation of inductor, when the inductor detects the size of the oil tank, can automatically adjust, thereby avoiding the energy waste or the influence frost effect's situation, improves the convenience of equipment to a certain extent;

[0018] By rotating the fixed block, the frost prevention machine body is driven to rotate, when the position of the frost prevention machine body is appropriate, the bolt can be rotated to separate the adjusting block from it, at the same time, the sliding block and the adjusting block are driven to move downward by the elastic force of the spring, when the middle position of the adjusting block is in contact with the surface of the limiting block, the position of the frost prevention machine body can be fixed, thereby the frost prevention treatment of crops in different directions can be realized through the above operation, and the operation efficiency and the applicability of the equipment are improved to a certain extent. BRIEF DESCRIPTION OF DRAWINGS

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

[0020] Figure 2 It is a three-dimensional structure side view schematic view of the utility model;

[0021] Figure 3 It is a three-dimensional structure display schematic view of the oil tank and the inductor of the utility model;

[0022] Figure 4 It is a three-dimensional structure explosion schematic view of the fixed block of the utility model.

[0023] The figure mark is: 1, machine body;2, track;3, safety monitoring box;4, power generation box;5, oil tank;6, inductor;7, limiting block;8, frost prevention machine body;9, fixed block;10, positioning block;11, rotating plate;12, bolt;13, sliding block;14, spring;15, adjusting block. DETAILED DESCRIPTION

[0024] The technical scheme in the utility model will be described clearly and completely in combination with the drawings in the utility model, and in addition, the form of each structure recorded in the following implementation is only an example, the agricultural engineering involved in the utility model is not limited to each structure recorded in the following implementation, all other implementation obtained by the ordinary skilled in the art without making creative labor belongs to the range of protection of the utility model.

[0025] Example one

[0026] The intelligent system of the equipment supports remote monitoring and management functions, tea trees can view meteorological data, equipment running state and frost prevention effect of tea garden through mobile phones or computers and other terminal equipment in real time. This remote management method not only reduces the labor intensity of tea farmers, but also improves the management efficiency, when the tea farmers find abnormal conditions, they can understand the equipment through the system remote control, have networking function. Ensure the effectiveness of frost prevention measures.

[0027] The anti-frost radius of the device is greater than or equal to 60 m, the device can be remotely controlled to move, the working radius is increased, and the power is 8 kw; the power generation box 4 is a 380V / 220V power supply, and the device has a remote monitoring intelligent system and a remote control system.

[0028] As shown in Figures 1 to 3 , the embodiment provides an anti-frost machine on the ground, which comprises a machine body 1, a track 2 is installed at the lower end of the machine body 1, oil tanks 5 are installed at both sides of the middle position of one end of the machine body 1, and inductors 6 are installed at the middle positions of the two groups of oil tanks 5, a limiting block 7 is fixed at the upper end of the machine body 1, and a plurality of limiting blocks 7 are arranged, a disc is slidably clamped in the machine body 1, an anti-frost machine body 8 is fixed at the upper end of the disc, a support frame is fixed at one end of the machine body 1, a safety monitoring box 3 is installed at one end of the support frame, and a power generation box 4 is installed at the other end of the support frame, and the fixed positions of the plurality of limiting blocks 7 are close to the surface of the disc;

[0029] In the embodiment, the track 2 is arranged, so that the position of the device can be adjusted according to the needs of the user during use, and the anti-frost operation on crops is more convenient. The safety monitoring box 3 is used in cooperation, and the oil can be automatically cut off and automatically re-ignited after the fire is extinguished. The oil tank 5 and the inductor 6 are used in cooperation, and the oil quantity in the oil tank 5 can be automatically controlled after the inductor 6 completely detects the device, thereby improving the convenience of the device to a certain extent.

[0030] Embodiment two

[0031] As shown in Figure 3 and Figure 4 , based on the same concept as the above embodiment, the embodiment further provides that a fixed block 9 is fixed at the position of one end of the anti-frost machine body 8 at the upper end of the disc, one end of the fixed block 9 is fixed with a positioning block 10, a rotating plate 11 is slidably clamped on the lower end surface of the positioning block 10, a screw 12 is threadedly connected at one end of the rotating plate 11, a sliding block 13 is slidably inserted into the inside of the fixed block 9, springs 14 are fixed at the upper end of the sliding block 13 on both sides, an adjusting block 15 is fixed at the lower end of the positioning block 10, a limiting groove is formed in the inside of the fixed block 9, a limiting plate is arranged at the upper end of the sliding block 13, the surface of the limiting groove is close to the surface of the limiting plate, the upper end of the spring 14 is fixed to the upper end of the inner wall of the fixed block 9, a groove is formed in the surface of one side of the adjusting block 15, the upper end of one side of the adjusting block 15 is threadedly connected with the screw 12, a square groove is formed at the middle position of the adjusting block 15, and the surface of the square groove is close to the surface of the limiting block 7;

[0032] In the embodiment, the frost protection machine body 8 can be adjusted between multiple angles in the moving direction through multiple sets of limiting blocks 7, which improves the flexibility of the equipment to a certain extent. When the adjusting block 15 does not need to be fixed, the lower end surface of the rotating plate 11 can be attached to the upper end surface of the positioning block 10 by rotating the rotating plate 11, and then the upper end surface of the positioning block 10 is attached to the rotating bolt 12. In this way, the rotating plate 11 can be stored, and the loss of the rotating bolt 12 can be avoided. The position of the adjusting block 15 can be fixed by rotating the rotating bolt 12, and the sliding block 13 and the spring 14 can be stored. By using the spring 14, the sliding block 13 can be driven to move downward by the elastic force of the spring 14, so that the adjusting block 15 moves downward synchronously and is attached to the surface of the limiting block 7, thereby achieving the effect of fixing the position of the frost protection machine body 8. By cooperation of the limiting groove and the limiting plate, the moving position of the sliding block 13 can be limited.

[0033] Working principle: when the equipment is used, first, the crawler 2 drives the whole equipment to move to a suitable position through remote control, then the whole equipment is operated through the safety monitoring box 3 and the power generation box 4, and then the oil quantity in the equipment is automatically controlled through the cooperation of the oil tank 5 and the inductor 6, thereby improving the safety of the equipment. When the position of the frost protection machine body 8 needs to be adjusted, the fixed block 9 is rotated to drive the frost protection machine body 8 to rotate, then the position of the adjusting block 15 is separated from the rotating bolt 12, then the sliding block 13 and the adjusting block 15 are driven to move downward by the elastic force of the spring 14 and are attached to the surface of the limiting block 7, thereby fixing the position of the frost protection machine body 8.

[0034] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0035] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, in the case where there is no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0036] Finally: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A ground frost prevention machine, comprising a machine body (1), characterized in that: the lower end of the machine body (1) is provided with a track (2), the two sides of the middle position of one end of the machine body (1) are provided with oil tanks (5), the middle positions of the two groups of oil tanks (5) are provided with inductors (6), the upper end of the machine body (1) is fixedly provided with limit blocks (7), the machine body (1) is internally slidably provided with a disc, the upper end of the disc is fixedly provided with a frost prevention machine body (8), the one end of the frost prevention machine body (8) at the position of the upper end of the disc is fixedly provided with a fixed block (9), one end of the fixed block (9) is fixedly provided with a positioning block (10), the lower end surface of the positioning block (10) is slidably provided with a rotating plate (11), one end of the rotating plate (11) is internally threadedly connected with a bolt (12), the inside of the fixed block (9) is slidably provided with a sliding block (13), the upper end of the sliding block (13) is fixedly provided with springs (14) on both sides, and the lower end of the positioning block (10) is fixedly provided with an adjusting block (15).

2. The ground frost protection machine according to claim 1, characterized in that One end of the machine body (1) is fixedly provided with a support frame, the other end of the support frame is provided with a safety monitoring box (3), and the other end of the support frame is provided with a power generation box (4).

3. The frost prevention machine of claim 1, wherein: The fixed positions of the plurality of limit blocks (7) are close to the surface of the disc.

4. The frost prevention machine of claim 1, wherein: The inside of the fixed block (9) is provided with a limit groove, the upper end of the sliding block (13) is provided with a limit plate, and the surface of the limit groove is combined with the surface of the limit plate.

5. The frost prevention machine of claim 1, wherein: The upper end of the spring (14) is fixedly connected with the upper end of the inner wall of the fixed block (9).

6. The frost prevention machine of claim 1, wherein: The surface of one side of the adjusting block (15) is provided with a groove.

7. The frost prevention machine of claim 1, wherein: The upper end of one side of the adjusting block (15) is threadedly connected with the bolt (12).

8. The frost prevention machine of claim 1, wherein: The middle position of the adjusting block (15) is provided with a square groove, and the surface of the square groove is combined with the surface of the limit block (7).

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