Fruit tree surface brushing device for fruit tree pest control

Abstract

The utility model belongs to the field of agriculture, and particularly relates to a fruit tree surface brushing device for fruit tree pest control. A first electric push rod is fixedly connected to the top of the rack, a transverse frame is fixedly connected to the output end of the first electric push rod, a pair of supporting arms is hinged to the side face of the transverse frame, clamping jaws are fixedly connected to the ends of the supporting arms, a second electric push rod is hinged between the supporting arms and the transverse frame, and the second electric push rod can drive the two clamping jaws to be folded or unfolded. During use, the cotton sleeve is pre-coated with a lime solution, the two supporting arms are driven by the second electric push rod to rotate, so that the clamping jaws on the two supporting arms are closed, the cotton sleeve on the pull rope is attached to the surface of a tree, the first electric push rod can drive the transverse frame to move up and down, and the transverse frame can move up and down. Therefore, brushing of the surfaces of the fruit trees is completed, the workload of workers can be reduced, and then the workers can conveniently complete lime solution coating on the surfaces of the fruit trees.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of agriculture, concretely is a kind of fruit tree surface brushing device for fruit tree pest control. BACKGROUND

[0002] Fruit tree pest control is an important link to ensure the healthy growth of fruit trees, improve fruit yield and quality.

[0003] In the prior art, in winter, staff will be painted on the surface of the trunk of fruit tree lime solution, which can play a role in sterilization, prevent infection, accelerate wound healing, kill overwintering eggs and dry wood pests in the bark, and can prevent animals such as mice and rabbits from eating bark in winter.

[0004] But in use, staff hand-held roller brush to paint lime solution is more inconvenient, workload is larger, time-consuming and labor-intensive;Therefore, aiming at the above problems, a kind of fruit tree surface brushing device for fruit tree pest control is proposed. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art, solve at least one technical problem proposed in the background art, the utility model provides a kind of fruit tree surface brushing device for fruit tree pest control.

[0006] The utility model solves the technical scheme that the utility model discloses a kind of fruit tree surface brushing device for fruit tree pest control, including rack;The top of the rack is fixedly connected with first electric push rod, the output end of the first electric push rod is fixedly connected with crosspiece, the side of the crosspiece is hinged with a pair of support arms, the end of the support arm is fixedly connected with clamping jaw, the support arm and crosspiece are hinged with second electric push rod, second electric push rod can drive two clamping jaws to converge or open each other, pull rope is installed on the clamping jaw, cotton cover is sleeved on the pull rope.

[0007] Preferably, the inner side wall of the clamping jaw is fixedly connected with a support, the two ends of the clamping jaw are rotatably connected with pulleys, the two ends of the pull rope are respectively penetrated through the two pulleys, and a spring is installed between the two ends of the pull rope and the support;When two clamping jaws converge, one of the two clamping jaws is located above the other clamping jaw.

[0008] Preferably, the middle part of the rack is fixedly connected with a storage tank, the top of the storage tank is provided with an infusion pump, the output end of the infusion pump is fixedly connected with a connecting pipe, the top of the rack is fixedly connected with a top pipe, the bottom of the top pipe and the corresponding position of the cotton cover are provided with a through slot, and the connecting pipe and the top pipe are connected.

[0009] Preferably, a plurality of vertical columns are fixedly connected on the rack, a sliding sleeve is slidably connected on the vertical column, and the sliding sleeve and the side wall of the crosspiece are fixedly connected.

[0010] Preferably, the end of the spring away from the bracket is fixedly connected with a hook, and the end of the pull rope close to the spring is fixedly connected with a carabiner.

[0011] Preferably, the middle part of the bracket is rotationally connected with a screw rod, a pair of supports are threadedly connected on the screw rod, the supports are slidingly connected with the bracket, and the end of the spring away from the hook is fixedly connected with the support.

[0012] The utility model discloses the beneficial effect that:

[0013] 1. The utility model discloses a rack, support arm, first electric push rod, second electric push rod, clamping jaw, cotton cover and pull rope are set up, when using, the rack is moved to the side of fruit tree, then the cotton cover is pre -dipped lime solution, after the rotation of two support arms is driven by second electric push rod, so that the clamping jaw on two support arms closes, then the cotton cover on the pull rope is pasted on the surface of tree, then the first electric push rod can drive horizontal frame to move up and down, so as to drive the cotton cover to move on the surface of fruit tree, thereby completing the brushing of the surface of fruit tree, so as to reduce the work load of staff, and then staff can conveniently complete the lime solution coating of the surface of fruit tree, in the embodiment, the both ends of pull rope are bound and fixed on the clamping jaw.

[0014] 2. The utility model discloses a support and spring are set up, when using, the end of pull rope is connected on the support through spring, so that the pull rope can stretch, after two clamping jaws close, the pull rope can be half -round and cover on the surface of fruit tree, thereby improving the brushing area of fruit tree, one of two clamping jaws is located above the other clamping jaw, and two clamping jaws pass through each other. ACCURATE DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0016] Figure 1 It is the structural schematic diagram of the utility model;

[0017] Figure 2 It is the clamping jaw bottom structure schematic diagram of the utility model;

[0018] Figure 3 It is the horizontal frame structure schematic diagram of the utility model;

[0019] Figure 4 It is the clamping jaw structure schematic diagram of the utility model;

[0020] Figure 5The structure diagram of the pulling rope of the utility model.

[0021] In the figure: 11, rack; 12, cross frame; 13, support arm; 14, first electric push rod; 15, second electric push rod; 16, clamping jaw; 17, pulling rope; 18, cotton cover; 21, support; 22, spring; 31, storage tank; 32, infusion pump; 33, connecting pipe; 34, top pipe; 41, stand column; 42, sliding sleeve; 51, hook; 52, shackle; 61, screw rod; 62, support; 7, universal wheel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] The specific embodiments are given below.

[0024] Please refer to Figures 1-4 As shown in the figure, a fruit tree surface brushing device for fruit tree pest control, including rack 11;The top of rack 11 is fixedly connected with first electric push rod 14, the output end of first electric push rod 14 is fixedly connected with cross frame 12, a pair of support arms 13 are hinged to the side of cross frame 12, the end of support arm 13 is fixedly connected with clamping jaw 16, second electric push rod 15 is hinged between support arm 13 and cross frame 12, second electric push rod 15 can drive two clamping jaws 16 to close or open each other, pulling rope 17 is installed on clamping jaw 16, cotton cover 18 is sleeved on pulling rope 17.

[0025] In use, move rack 11 to the side of fruit tree, then pre-dip lime solution on cotton cover 18, then rely on second electric push rod 15 to drive two support arms 13 to rotate, so that the clamping jaws 16 on two support arms 13 close, then make cotton cover 18 on pulling rope 17 adhere to the surface of tree, then rely on first electric push rod 14 to drive cross frame 12 to move up and down, so as to drive cotton cover 18 to move on the surface of fruit tree, so as to complete the brushing of the surface of fruit tree, so as to reduce the workload of workers, and then workers can conveniently complete the coating of lime solution on the surface of fruit tree, in the embodiment, both ends of pulling rope 17 are tied and fixed on clamping jaw 16.

[0026] Further, as Figures 3-5As shown, the inner side wall of the clamping jaw 16 is fixed with a support 21, both ends of the clamping jaw 16 are rotatably connected with pulleys, both ends of the pull rope 17 respectively penetrate through the two pulleys, and the two end portions of the pull rope 17 and the support 21 are mounted with springs 22; when the two clamping jaws 16 are folded, one of the two clamping jaws 16 is located above the other clamping jaw 16; in use, in the embodiment, the end portion of the pull rope 17 is connected to the support 21 through the spring 22, so that the pull rope 17 can be stretched and contracted, after the two clamping jaws 16 are folded, the pull rope 17 can be wrapped in a semicircle on the surface of the fruit tree, thereby improving the brushing area of the fruit tree, one of the two clamping jaws 16 is located above the other clamping jaw 16, and the two clamping jaws 16 penetrate each other.

[0027] Further, as shown in Figures 1-2 The middle part of the rack 11 is fixed with a storage tank 31, the top of the storage tank 31 is mounted with an infusion pump 32, the output end of the infusion pump 32 is fixed with a connecting pipe 33, the top of the rack 11 is fixed with a top pipe 34, the bottom of the top pipe 34 and the corresponding position of the cotton sleeve 18 are provided with through grooves, and the connecting pipe 33 and the top pipe 34 are communicated; when the two clamping jaws 16 are opened and reset, the infusion pump 32 is started to extract the lime solution stored in the storage tank 31, and the lime solution is injected into the connecting pipe 33 and the top pipe 34, and then the lime solution is sprayed out of the through grooves on the top pipe 34, the through grooves and the position of the cotton sleeve 18 correspond, so that the lime solution is sprayed on the cotton sleeve 18, so that the workload of the workers can be reduced.

[0028] Further, as shown in Figure 1 And 3 The rack 11 is fixed with a plurality of vertical columns 41, the vertical columns 41 are slidably connected with sliding sleeves 42, and the sliding sleeves 42 are fixed with the side walls of the cross frame 12; in use, the sliding sleeves 42 can slide on the surface of the vertical columns 41 by setting the vertical columns 41, and the sliding sleeves 42 and the vertical columns 41 cooperate to improve the moving stability of the cross frame 12, thereby reducing the shaking of the cross frame 12.

[0029] Further, as shown in Figures 4-5 The end of the spring 22 away from the support 21 is fixed with a hook 51, and the end of the pull rope 17 close to the spring 22 is fixed with a carabiner 52; in use, in the embodiment, the pull rope 17 and the spring 22 are connected by hooking the carabiner 52 through the hook 51, and the detachable structure is set, so that the cotton sleeve 18 can be replaced conveniently when it is hardened, thereby facilitating the use of the workers.

[0030] Further, as shown in Figures 4-5As shown, the middle of the support 21 is rotationally connected with a screw rod 61, a pair of supports 62 are threadedly connected on the screw rod 61, the support 62 and the support 21 are slidingly connected, and the spring 22 is fixedly connected with the support 62 away from the hook 51; when the pull rope 17 is installed, in order to make the pull rope 17 straight, the spring 22 needs to be kept in a stretched state, and then the spring 22 needs to be lengthened during installation, and the installation is relatively inconvenient; in the embodiment, the end of the spring 22 is connected on the support 62, the screw rod 61 is rotated, the screw thread directions of the two ends of the screw rod 61 are opposite, the support 62 is driven to move by rotating the screw rod 61, and then the spring 22 is stretched, so that the staff can conveniently use.

[0031] Further, as shown in Figures 1-2 The bottom of the rack 11 is fixedly connected with universal wheels 7.

[0032] The working principle is that when in use, the frame 11 is moved to the side of the fruit tree, then the cotton sleeve 18 is pre-dipped with the lime solution, then the two supporting arms 13 are driven to rotate by the second electric push rod 15, so that the clamping jaws 16 on the two supporting arms 13 are closed, then the cotton sleeve 18 on the pull rope 17 is attached to the surface of the tree, then the horizontal frame 12 can be driven up and down by the first electric push rod 14, so as to drive the cotton sleeve 18 to move on the surface of the fruit tree, thereby completing the brushing of the surface of the fruit tree, which can reduce the workload of the workers, and thus the workers can conveniently complete the coating of the lime solution on the surface of the fruit tree. In the embodiment, the two ends of the pull rope 17 are tied and fixed on the clamping jaws 16, and the end of the pull rope 17 is connected to the support 21 through the spring 22, so that the pull rope 17 can be stretched and contracted. After the two clamping jaws 16 are closed, the pull rope 17 can be wrapped in a semicircle on the surface of the fruit tree, thereby improving the brushing area of the fruit tree. One of the two clamping jaws 16 is located above the other clamping jaw 16, and the two clamping jaws 16 penetrate each other. When the two clamping jaws 16 are opened and reset, the infusion pump 32 is started to extract the lime solution stored in the storage tank 31, and inject it into the connecting pipe 34, and then the lime solution is sprayed from the through slot on the top pipe 34. The position of the through slot corresponds to the position of the cotton sleeve 18, so that the lime solution is sprayed on the cotton sleeve 18, thereby reducing the workload of the workers. The sliding sleeve 42 can slide on the surface of the stand 41, and the sliding sleeve 42 and the stand 41 cooperate, thereby improving the movement stability of the horizontal frame 12, and reducing the shaking of the horizontal frame 12. The pull rope 17 and the spring 22 are connected by the hook 51 hanging on the shackle 52. The detachable structure is provided, so that the cotton sleeve 18 can be replaced conveniently when it is hardened, thereby facilitating the use of the workers. When the pull rope 17 is installed, in order to stretch the pull rope 17 straight, the spring 22 needs to be kept in the stretched state, thereby causing the spring 22 to be lengthened during installation, which is inconvenient. In the embodiment, the end of the spring 22 is connected to the support 62, the rotating screw 61 is used to drive the support 62 to move, thereby stretching the spring 22, so as to facilitate the use of the workers.

[0033] In the description of this specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the utility model. In this specification, the illustrative description 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.

[0034] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A fruit tree surface brushing device for preventing insect pests of fruit trees, comprising a frame (11); characterized in that: The top of the frame (11) is fixedly connected with a first electric push rod (14), the output end of the first electric push rod (14) is fixedly connected with a cross frame (12), the side of the cross frame (12) is hingedly connected with a pair of supporting arms (13), the end of the supporting arms (13) is fixedly connected with a clamping jaw (16), a second electric push rod (15) is hingedly connected between the supporting arms (13) and the cross frame (12), the second electric push rod (15) can drive the two clamping jaws (16) to close or open each other, a pull rope (17) is installed on the clamping jaw (16), and a cotton sleeve (18) is sleeved on the pull rope (17).

2. The fruit tree surface brushing device for preventing insect pests according to claim 1, characterized in that: The inner side wall of the clamping jaw (16) is fixedly connected with a support (21), the two ends of the clamping jaw (16) are rotatably connected with pulleys, the two ends of the pull rope (17) pass through the two pulleys respectively, and springs (22) are installed between the two ends of the pull rope (17) and the support (21). When the two clamping jaws (16) are closed, one of the two clamping jaws (16) is located above the other clamping jaw (16).

3. The fruit tree surface brushing device for preventing insect pests according to claim 1, characterized in that: The middle of the frame (11) is fixedly connected with a storage tank (31), the top of the storage tank (31) is provided with a transfusion pump (32), the output end of the transfusion pump (32) is fixedly connected with a connecting pipe (33), the top of the frame (11) is fixedly connected with a top pipe (34), the bottom of the top pipe (34) is provided with a through groove corresponding to the position of the cotton sleeve (18), and the connecting pipe (33) and the top pipe (34) are communicated.

4. The fruit tree surface brushing device for preventing insect pests according to claim 1, characterized in that: A plurality of stand columns (41) are fixedly connected on the frame (11), a sliding sleeve (42) is slidably connected on the stand column (41), and the sliding sleeve (42) and the side wall of the cross frame (12) are fixedly connected.

5. The fruit tree surface brushing device for preventing insect pests according to claim 2, characterized in that: The end, away from the support (21), of the spring (22) is fixedly connected with a hook (51), and the end, close to the spring (22), of the pull rope (17) is fixedly connected with a carabiner (52).

6. The fruit tree surface brushing device for preventing insect pests of fruit trees according to claim 5, characterized in that: The middle of the support (21) is rotatably connected with a screw rod (61), a pair of supports (62) are threadedly connected on the screw rod (61), the supports (62) and the support (21) are slidably connected, and the end, away from the hook (51), of the spring (22) is fixedly connected with the supports (62).

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