Under-forest impurity removal device for forest maintenance

Abstract

The utility model relates to the technical field of forest maintenance, in particular to an under-forest impurity removal device for forest maintenance, which comprises a bottom plate, rollers are arranged at the bottom of the bottom plate, a push handle is fixedly connected to the top of the bottom plate, a weeding cutter is arranged at the bottom of the bottom plate, and a motor is fixedly connected to the top of the bottom plate. A guide groove is formed in the top of the bottom plate in a penetrating mode, a guide scraping plate is arranged in an inner cavity of the guide groove, the device is moved to a required under-forest impurity removal position area through a push handle and rolling wheels, ploughing nails at the bottom of the guide scraping plate are inserted into the ground through an adjusting mechanism, a motor is started to drive a weeding tool, and weeding is completed. In the moving process, the herringbone guide scraping plate guides the turned impurities to the two sides, all the cut weeds enter the collecting shell in the moving process, and the problem that an existing impurity removing device is difficult to rapidly clean and collect the weeds and the impurities is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of forest maintenance, in particular to an understory weed removal device used for forest maintenance. Background Art

[0002] Forest management refers to a series of measures to effectively protect and manage forest resources, aiming to protect the ecological environment and promote sustainable development. In the process of forest maintenance, the process of removing weeds under the forest is indispensable. The patent with publication number CN215530052 U discloses a forestry weeding device, which includes a base plate, a debris baffle, a motor I and a cutting tool, and is characterized in that: the cutting tool is fixedly connected to the output shaft of the motor I, and two debris baffles are rotatably connected to the base plate. The device can block large stones, plastic products and other debris in advance to prevent the debris from affecting the cutting effect, and loosen the land at the same time. However, the device has the problem that it is necessary to adjust the position of the preparation tip plate so that it scrapes a long groove on the ground, and then after the debris baffle is placed in the long groove, the base plate is moved again to shovel the impurities into the impurity baffle. Not only can the garden weeding operation not be carried out quickly, but the weeds and debris cleared out cannot be directly collected and cleaned during weeding. For this reason, an understory weeding device for forest maintenance is proposed to solve the problem that the existing weeding device is difficult to quickly clean and collect weeds and debris. Summary of the invention

[0003] 1. Technical problems solved:

[0004] In view of the deficiencies of the prior art, the utility model provides an understory weed removal device for forest maintenance, which solves the technical problem that the prior weed removal devices are difficult to quickly clean and collect weeds and debris.

[0005] (II) Technical solution

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A forest understory weeding device for forest maintenance comprises a bottom plate, a roller is arranged at the bottom of the bottom plate, a push handle is fixedly connected to the top of the bottom plate, a weeding tool is arranged at the bottom of the bottom plate, a motor is fixedly connected to the top of the bottom plate, a guide groove is opened through the top of the bottom plate, a scraper guide plate is arranged in the inner cavity of the guide groove, a plurality of plowing nails are fixedly connected to the bottom of the scraper guide plate, an adjustment mechanism is arranged at the top of the bottom plate, a collection shell is fixedly connected to the bottom of the bottom plate, and a scraping mechanism is arranged on the right side of the collection shell;

[0008] Among them, the output shaft of the motor passes through the bottom plate and the outer ring at the end is fixedly connected to a weeding tool. The scraper guide plate is in a "human" shape. The maximum opening width of the scraper guide plate is smaller than the opening of the collecting shell. The bottom end of the collecting shell is slightly higher than the roller, and the roller can be driven by a driving device.

[0009] Preferably: the adjustment mechanism is composed of a fixing frame, an electric telescopic rod and a stabilizing plate;

[0010] The fixing frame is fixedly connected to the top of the bottom plate, the scraper guide plate can move up and down inside the bottom plate, and the electric telescopic rod passes through the bottom plate and is fixedly connected to the scraper guide plate.

[0011] Preferably: the stabilizing plate passes through the inner cavity of the guide groove, and the stabilizing plate is fixedly connected to the top of the scraper guide plate;

[0012] Wherein, the stabilizing plates are axially symmetrically distributed on the bottom plate, and the stabilizing plates can move along with the movement of the scraper guide plate.

[0013] Preferably: a shovel plate is fixedly connected to the right side of the collection shell;

[0014] Wherein, the scraping plate has a certain slope, and the bottom of the scraping plate is flush with the bottom of the collection shell. Preferably: the scraping mechanism is composed of a fixed plate, a rotating roller, a second motor, a rotating plate and a scraping brush;

[0015] Among them, the two groups of fixed plates are fixedly connected to the collection shell and the bottom plate, the roller is located between the two groups of fixed plates, the outer ring of the roller is provided with several groups of rotating plates, the end of the rotating plate is provided with a scraper brush, the second motor is fixedly connected to the front fixed plate, and the output shaft passes through and is fixedly connected to the roller.

[0016] Preferably, a slot is formed through the top of the bottom plate, a collection box is provided in the inner cavity of the slot, and a handle is provided on the top of the collection box;

[0017] The notch penetrates the bottom plate and communicates with the collection shell, and the bottom of the collection box is located in the inner cavity of the collection shell and fits closely.

[0018] (III) Beneficial effects

[0019] 1. Use the push handle and roller to move the device to the required understory weeding area, use the adjustment mechanism to insert the plowing nails at the bottom of the scraper guide into the ground, turn on the motor to drive the weeding cutter, and during the movement, the herringbone scraper guide will guide the turned-out debris to both sides, and all the cut weeds will enter the collection shell during the movement, solving the problem that the existing weeding device is difficult to quickly clean and collect weeds and debris.

[0020] 2. When the device is moved to clean and collect weeds and debris, the weeds and debris are shoveled up with the shovel plate, and the second motor on the fixed plate is turned on to drive the scraping brush on the rotating plate to actively scrape the debris on the shovel plate into the collection shell, thereby improving the efficiency of the debris removal device in collecting weeds and debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0022] Figure 1 is a structural diagram of the utility model;

[0023] Figure 2 is a bottom view of the structure of the utility model;

[0024] Figure 3 is a cross-sectional view of the structure of the utility model;

[0025] FIG4 is an enlarged view of point A in FIG3 of the structure of the present utility model.

[0026] Legend: 1. Bottom plate; 2. Roller; 3. Push handle; 4. Weeding blade; 5. Motor; 6. Scraper guide; 7. Plowing spikes; 8. Adjustment mechanism; 81. Fixed frame; 82. Electric telescopic rod; 83. Stabilizing plate; 9. Collection shell; 10. Shovel plate; 11. Scraping mechanism; 111. Fixed plate; 112. Roller;

[0027] 113, second motor; 114, rotating plate; 115, scraping brush; 12, notch; 13, collecting box; 14, handle;

[0028] 15. Guide groove. DETAILED DESCRIPTION

[0029] The embodiment of the present application provides an understory weed removal device for forest maintenance, which effectively solves the problem that the existing weed removal device is difficult to quickly clean and collect weeds and debris. The device is moved to the desired understory weed removal area using a push handle and a roller, and the plowing spikes at the bottom of the scraper are inserted into the ground using an adjustment mechanism.

[0030] The motor is turned on to drive the weeding cutter. During the movement, the herringbone scraper guides the turned-out debris to both sides, and all the cut weeds enter the collection shell during the movement, solving the problem that the existing weeding device is difficult to quickly clean and collect weeds and debris. Example

[0031] The technical solution in the embodiment of the present application effectively solves the technical problem that the existing weed removal device is difficult to quickly clean and collect weeds and debris. The overall idea is as follows:

[0032] In view of the problems existing in the prior art, the utility model provides an understory weeding device for forest maintenance, comprising a bottom plate 1, a roller 2 is arranged at the bottom of the bottom plate 1, a push handle 3 is fixedly connected to the top of the bottom plate 1, a weeding cutter 4 is arranged at the bottom of the bottom plate 1, a motor 5 is fixedly connected to the top of the bottom plate 1, a guide groove 15 is opened through the top of the bottom plate 1, a scraper guide plate 6 is arranged in the inner cavity of the guide groove 15, a plurality of plowing nails 7 are fixedly connected to the bottom of the scraper guide plate 6, an adjustment mechanism 8 is arranged at the top of the bottom plate 1, a collecting shell 9 is fixedly connected to the bottom of the bottom plate 1, and a scraping mechanism 11 is arranged on the right side of the collecting shell 9;

[0033] Among them, the output shaft of the motor 5 passes through the bottom plate 1 and the outer ring at the end is fixedly connected with a weeding tool 4. The scraper guide plate 6 is in a "human" shape. The maximum opening width of the scraper guide plate 6 is smaller than the opening of the collecting shell 9. The bottom end of the collecting shell 9 is slightly higher than the roller 2. The roller 2 can be driven by a driving device. The push handle 3 and the roller 2 are used to move the device to the required understory weeding area. The plowing nail 7 at the bottom of the scraper guide plate 6 is inserted into the ground by the adjustment mechanism 8, and the motor 5 is turned on to drive the weeding tool. During the movement, the herringbone scraper guide plate 6 guides the turned-out debris to both sides, and all the cut weeds enter the collecting shell 9 during the movement, which solves the problem that the existing weeding device is difficult to quickly clean and collect weeds and debris.

[0034] The adjusting mechanism 8 is composed of a fixing frame 81, an electric telescopic rod 82 and a stabilizing plate 83; wherein the fixing frame 81 is fixedly connected to the top of the bottom plate 1, the scraper plate 6 can move up and down inside the bottom plate 1, the electric telescopic rod 82 passes through the bottom plate 1 and is fixedly connected to the scraper plate 6; the stabilizing plate 83 passes through the inner cavity of the guide groove 15, and the stabilizing plate 83 is fixedly connected to the top of the scraper plate 6; wherein the stabilizing plate 83 is axially symmetrically distributed on the bottom plate 1, and the stabilizing plate 83 can move with the movement of the scraper plate 6. When the adjusting mechanism 8 is used to adjust the up and down position of the scraper plate 6, it is coordinated with the electric telescopic rod 82 at the bottom of the fixing frame 81, and under the action of the stabilizing plate 83, the scraper plate 6 is stably driven downward to ensure that the plowing spikes 7 can turn over the debris.

[0035] A shovel plate 10 is fixedly connected to the right side of the collection shell 9; wherein the shovel plate 10 has a certain slope, and the bottom of the shovel plate 10 is flush with the bottom of the collection shell 9; the scraping mechanism 11 consists of a fixed plate 111, a roller 112, a second motor 113, a rotating plate 114 and a scraping brush 115; wherein, two groups of fixed plates 111 are fixedly connected to the collection shell 9 and the bottom plate 1, the roller 112 is located between the two groups of fixed plates 111, and the outer ring of the roller 112 is provided with a plurality of groups of rotating plates 114, and the end of the rotating plate 114 is provided with a scraping brush 115, the second motor 113 is fixedly connected to the front fixed plate 111, and the output shaft passes through and is fixedly connected to the roller 112. When this device is moved to clean and collect weeds and debris, the shovel plate 10 is used to shovel up the weeds and debris, and at the same time, the second motor 113 on the fixed plate 111 is turned on to drive the rotating plate 114 The scraping brush 115 on the shovel plate 10 actively scrapes the debris on the shovel plate 10 into the collecting housing 9, thereby improving the efficiency of the debris removal device in collecting weeds and debris.

[0036] A slot 12 is provided through the top of the bottom plate 1, a collecting box 13 is provided in the inner cavity of the slot 12, and a handle 14 is provided on the top of the collecting box 13; wherein, the slot 12 passes through the bottom plate 1 and communicates with the collecting shell 9, the bottom of the collecting box 13 is located in the inner cavity of the collecting shell 9 and fits in it, and the collecting box 13 is placed in the collecting shell 9 through the slot 12. When the collecting box 13 collects a lot of weeds and debris, the collecting box 13 can be taken out by using the handle 14, thereby improving the convenience of cleaning and recycling the weeds and debris.

[0037] Working principle: When using the understory weeding device for tree maintenance, use the push handle 3 and the roller 2 to move the device to the desired understory weeding area, then use the adjustment mechanism 8 to insert the plowing nail 7 at the bottom of the scraper guide 6 into the ground, turn on the motor 5 to drive the weeding tool, and during the movement, the herringbone scraper guide 6 will guide the turned-out debris to both sides, and all the cut weeds will enter the collection shell 9 during the movement, which solves the problem that the existing weeding device is difficult to quickly clean and collect weeds and debris.

[0038] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from them are still within the scope of protection of the present invention.

Claims

1. A forest understory weeding device for forest maintenance, comprising a bottom plate (1), a roller (2) being arranged at the bottom of the bottom plate (1), a push handle (3) being fixedly connected to the top of the bottom plate (1), a weeding cutter (4) being arranged at the bottom of the bottom plate (1), and a motor (5) being fixedly connected to the top of the bottom plate (1), characterized in that: A guide groove (15) is formed through the top of the bottom plate (1), a guide scraper (6) is provided in the inner cavity of the guide groove (15), a plurality of plowing nails (7) are fixedly connected to the bottom of the guide scraper (6), an adjustment mechanism (8) is provided on the top of the bottom plate (1), a collection shell (9) is fixedly connected to the bottom of the bottom plate (1), and a scraping mechanism (11) is provided on the right side of the collection shell (9); The output shaft of the motor (5) passes through the bottom plate (1) and the outer ring at the end is fixedly connected to a weeding cutter (4); the scraper guide plate (6) is in a "human" shape; the maximum opening width of the scraper guide plate (6) is smaller than the opening of the collection shell (9); the bottom end of the collection shell (9) is slightly higher than the roller (2); and the roller (2) can be driven by a driving device.

2. The understory weed removal device for forest maintenance as claimed in claim 1, characterized in that: The adjustment mechanism (8) is composed of a fixing frame (81), an electric telescopic rod (82) and a stabilizing plate (83); The fixing frame (81) is fixedly connected to the top of the bottom plate (1), the scraper guide plate (6) can move up and down inside the bottom plate (1), and the electric telescopic rod (82) passes through the bottom plate (1) and is fixedly connected to the scraper guide plate (6).

3. The understory weed removal device for forest maintenance as claimed in claim 2, characterized in that: The stabilizing plate (83) passes through the inner cavity of the guide groove (15), and the stabilizing plate (83) is fixedly connected to the top of the scraper guide plate (6); The stabilizing plates (83) are axially symmetrically distributed on the bottom plate (1), and the stabilizing plates (83) can move along with the movement of the scraper guide plate (6).

4. The understory weed removal device for forest maintenance as claimed in claim 1, characterized in that: A shovel plate (10) is fixedly connected to the right side of the collection shell (9); The shovel plate (10) has a certain slope, and the bottom of the shovel plate (10) is flush with the bottom of the collection shell (9).

5. The understory weed removal device for forest maintenance as claimed in claim 1, characterized in that: The scraping mechanism (11) is composed of a fixed plate (111), a rotating roller (112), a second motor (113), a rotating plate (114) and a scraping brush (115); The two groups of fixed plates (111) are fixedly connected to the collection shell (9) and the bottom plate (1); the rotating roller (112) is located between the two groups of fixed plates (111); the outer ring of the rotating roller (112) is provided with a plurality of groups of rotating plates (114); the end of the rotating plate (114) is provided with a scraping brush (115); the second motor (113) is fixedly connected to the front fixed plate (111), and the output shaft passes through and is fixedly connected to the rotating roller (112).

6. The understory weed removal device for forest maintenance as claimed in claim 1, characterized in that: A slot (12) is formed through the top of the bottom plate (1), a collection box (13) is provided in the inner cavity of the slot (12), and a handle (14) is provided on the top of the collection box (13); The notch (12) penetrates the bottom plate (1) and communicates with the collection shell (9), and the bottom of the collection box (13) is located in the inner cavity of the collection shell (9) and fits closely thereto.

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