A soil improvement mixing device for garden construction

Abstract

The utility model discloses a kind of soil improvement mixing equipment for garden construction, including base, the base lower end is fixedly installed with guide wheel;Push rod, the push rod is fixedly installed on base upper end, and push rod is set to be inclined 45 °;Crushing wheel, the crushing wheel is set in base lower end, and crushing wheel is provided with two groups;Screen, the screen is set in base lower end, and screen and crushing wheel are distributed in front and back correspondence;Transmission assembly, the transmission assembly is connected with crushing wheel.This soil improvement mixing equipment for garden construction adopts double crushing wheel reverse rotation design, by gear engagement transmission, make soil to receive shearing, extrusion double-acting force, crushing efficiency is promoted by more than 40%, especially suitable for agglomerate or high viscosity soil, screen and crushing wheel front and back correspondence distribution, realize "crushing-screening" integrated operation, avoid the tedious process that traditional equipment needs step operation, construction efficiency is improved by 50%.

Description

Technical Field

[0001] This utility model relates to the field of landscape construction technology, specifically to a soil improvement and mixing device for landscape construction. Background Technology

[0002] A garden is a comprehensive landscape space created within a certain area by transforming the terrain, planting plants, constructing buildings, and arranging garden paths through engineering technology and artistic means. It combines aesthetic appreciation and recreational functions. In garden construction and soil improvement projects, soil crushing, screening, and mixing are key steps to improve planting quality.

[0003] A land preparation machine for garden flower border construction, with publication number CN223067480U, belongs to the field of garden construction equipment technology. The land preparation machine includes a bearing plate, a U-shaped metal arm handle on one side of the bearing plate, a driver and an openable baffle on the upper surface of the bearing plate, and a digging blade assembly below the openable baffle. The driver drives the digging blade assembly to rotate through a transmission device. A storage box for holding nutrient soil and fertilizer is provided above the openable baffle. A throttle and a baffle switch are provided on the U-shaped metal arm handle. The throttle is connected to the driver, and the baffle switch is connected to the openable baffle. The land preparation machine can effectively mix nutrient soil, fertilizer and soil during operation, which greatly improves the efficiency of soil improvement and saves additional mixing operation time and cost.

[0004] The device is equipped with a structure for crushing soil, but it uses a single set of crushing wheels, which has limited ability to break up clumps of soil. This can easily lead to large particles remaining, affecting the uniformity of subsequent mixing. In addition, the screen of the device is fixedly installed, which is prone to clogging in the operation of sticky soil. It is difficult to clean and requires the machine to be stopped and disassembled, which will reduce the construction efficiency.

[0005] To address the aforementioned issues, we have innovated the design based on the existing structure of soil improvement and mixing equipment used in landscaping construction. Utility Model Content

[0006] The purpose of this utility model is to provide a soil improvement and mixing device for garden construction, in order to solve the problems mentioned in the background art, which are that the device uses a single set of crushing wheels, which has limited ability to crush lumpy soil, easily leads to large particle residue, affects the uniformity of subsequent mixing, and the screen of the device is fixedly installed, which is easy to clog in the operation of sticky soil, making cleaning difficult and requiring machine shutdown and disassembly, thus reducing construction efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a soil amendment and mixing device for garden construction, comprising a base, wherein a guide wheel is fixedly installed at the lower end of the base; a push rod, wherein the push rod is fixedly installed at the upper end of the base and is inclined at 45°; two crushing wheels, wherein the crushing wheels are disposed at the lower end of the base; a screen, wherein the screen is disposed at the lower end of the base and is distributed in a front-to-back correspondence with the crushing wheels; a transmission component, wherein the transmission component is connected to the crushing wheels; and a locking component, wherein the locking component is disposed on the outside of the screen; wherein the transmission component is used to drive the left and right crushing wheels to rotate; and the locking component is used to disassemble and install the screen.

[0008] Preferably, the transmission assembly includes a drive motor and a first gear, the drive motor is fixedly mounted on the upper end of the base, and the output end of the drive motor is fixedly connected to the first gear.

[0009] By adopting the above technical solution, the rotation of the first gear can drive the second gears on both sides to rotate together.

[0010] Preferably, the transmission assembly further includes a second gear and a concentric shaft, the concentric shaft being rotatably connected to the inner side of the base, and the second gear being fixedly connected to the outer side of the concentric shaft, and the second gear meshing with the outer first gear.

[0011] By adopting the above technical solution, the rotation of the second gear can drive the crushing wheel at the bottom of the concentric shaft to rotate together.

[0012] Preferably, the second gear is provided in two sets, and the second gear is distributed on the left and right sides of the first gear.

[0013] By adopting the above technical solution and setting two sets of second gears, the crushing wheels on the left and right sides can be driven to rotate in opposite directions.

[0014] Preferably, the locking assembly includes a locking plate, which is fixedly installed at the bottom of the base, and a screen is slidably connected to the inner side of the locking plate.

[0015] By adopting the above technical solution and using the clamping plate, the screen can be quickly disassembled.

[0016] Preferably, the engaging assembly further includes a telescopic spring, a locking rod, and a locking groove. The telescopic spring is fixedly connected to the outside of the locking plate, and the tail end of the telescopic spring is fixedly connected to the locking rod. The locking rod passes through the inside of the locking plate, and the tail end of the locking rod engages with the locking groove, which is located inside the screen.

[0017] By adopting the above technical solution and by setting the telescopic spring, the locking rod can be automatically reset and engage with the corresponding locking slot.

[0018] Preferably, the engaging assembly further includes baffles, which are fixedly installed on the left and right sides of the engaging plate and are tilted at 45° when viewed from above.

[0019] By adopting the above technical solution and setting up baffles, it is possible to prevent the broken soil from splashing.

[0020] Compared with the prior art, the beneficial effect of this utility model is that the soil improvement and mixing equipment for garden construction is equipped with:

[0021] 1. High-efficiency crushing structure: This structure adopts a dual crushing wheel counter-rotating design, and through gear meshing transmission (the first gear and the second gear mesh), the soil is subjected to both shearing and compression forces, which improves the crushing efficiency by more than 40%. It is especially suitable for lumpy or high-viscosity soils. The screen and crushing wheel are distributed in a corresponding manner to realize the integrated operation of "crushing-screening", avoiding the cumbersome process of step-by-step operation required by traditional equipment, and improving construction efficiency by 50%.

[0022] 2. Disassembly structure: This structure adopts a spring-loaded screen structure, which can be disassembled by simply pulling the lever manually. The replacement time is reduced from the traditional 10 minutes to 30 seconds, greatly reducing downtime caused by blockage. In addition, baffles are set on both sides of the clamping plate, which can effectively prevent soil splashing and guide the broken soil into the screen, thereby improving the screening effect of the screen. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the overall bottom view of the present invention;

[0025] Figure 3 This is a three-dimensional structural diagram of the transmission component of this utility model;

[0026] Figure 4 This is a three-dimensional structural diagram of the snap-fit ​​assembly of this utility model;

[0027] Figure 5 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0028] In the diagram: 1. Base; 2. Guide wheel; 3. Push rod; 4. Crushing wheel; 5. Screen; 6. Transmission assembly; 601. Drive motor; 602. First gear; 603. Second gear; 604. Concentric shaft; 7. Engaging assembly; 701. Clamping plate; 702. Telescopic spring; 703. Clamping rod; 704. Clamping slot; 705. Baffle. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-5 This utility model provides a technical solution: a soil amendment and mixing device for landscaping construction, comprising:

[0031] Example 1: As Figures 1-3 The present invention provides a technical solution: a soil improvement and mixing device for garden construction, comprising: a base 1, with guide wheels 2 fixedly installed at the lower end of the base 1; a push rod 3, fixedly installed at the upper end of the base 1, and inclined at 45°; two sets of crushing wheels 4, located at the lower end of the base 1; a screen 5, located at the lower end of the base 1, and distributed in a front-to-back correspondence with the crushing wheels 4; a transmission assembly 6, connected to the crushing wheels 4; and a locking assembly 7, located on the outside of the screen 5. The transmission assembly 6 drives the left and right crushing wheels 4 to rotate; the locking assembly 7 is used for disassembling and installing the screen 5.

[0032] The transmission assembly 6 includes a drive motor 601 and a first gear 602. The drive motor 601 is fixedly mounted on the upper end of the base 1, and the output end of the drive motor 601 is fixedly connected to the first gear 602. The transmission assembly 6 also includes a second gear 603 and a concentric shaft 604. The concentric shaft 604 is rotatably connected to the inner side of the base 1, and the second gear 603 is fixedly connected to the outer side of the concentric shaft 604. The second gear 603 meshes with the outer first gear 602. There are two sets of second gears 603, and the second gears 603 are distributed on the left and right sides of the first gear 602.

[0033] When this structure needs to break up the soil in the garden, the base 1 moves forward by driving the guide wheel 2 (manually or by motor). When the base 1 moves forward, the drive motor 601 is activated. The output of the drive motor 601 drives the first gear 602 to rotate. The rotation of the first gear 602 will drive the second gears 603 on the left and right sides to rotate. The rotation of the second gears 603 will drive the two sets of crushing wheels 4 on the outer side of the concentric shaft 604 to rotate in opposite directions, so that the soil is subjected to both shearing and compressing forces, thereby improving the efficiency of soil breaking up.

[0034] Example 2: Figures 1-2 , Figures 4-5The present invention provides a technical solution: a soil improvement and mixing device for garden construction, which discloses: a locking assembly 7 includes a locking plate 701, which is fixedly installed at the bottom of the base 1, and a screen 5 is slidably connected to the inner side of the locking plate 701; the locking assembly 7 also includes a telescopic spring 702, a locking rod 703, and a locking groove 704, the telescopic spring 702 is fixedly connected to the outer side of the locking plate 701, and the tail end of the telescopic spring 702 is fixedly connected to the locking rod 703, the locking rod 703 penetrates the inner side of the locking plate 701, and the tail end of the locking rod 703 engages with the locking groove 704, and the locking groove 704 is opened inside the screen 5; the locking assembly 7 also includes a baffle 705, which is fixedly installed on the left and right sides of the locking plate 701, and the baffle 705 is inclined at 45° when viewed from above;

[0035] After the soil is broken, it enters the front of the screen 5 and is sieved through the screen 5. The screen 5 is equipped with baffles 705 at an inclination of 45° on both sides to prevent the broken soil from splashing outside the baffles 705. When the screen 5 is damaged and needs to be replaced, the locking rod 703 is pulled manually to separate the tail end of the locking rod 703 from the locking groove 704 on the inner side of the screen 5. After the tail end of the locking rod 703 is separated from the locking groove 704, the screen 5 is in a movable state and can be slid down along the inner side of the locking plate 701. When the screen 5 is repaired or replaced, the screen 5 is locked inside the locking plate 701 and the locking rod 703 is released. The locking rod 703 is reset by the elastic force of the telescopic spring 702, so that the tail end of the locking rod 703 is locked into the locking groove 704. The locking of the tail end of the locking rod 703 into the locking groove 704 enables the screen 5 to be replaced quickly.

[0036] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A soil amendment and mixing device for landscaping construction, characterized in that, include: A base (1) is provided, and a guide wheel (2) is fixedly installed at the lower end of the base (1); Push rod (3), which is fixedly installed on the upper end of the base (1) and is set at an angle of 45°; Crushing wheel (4), the crushing wheel (4) is set at the lower end of the base (1), and there are two sets of crushing wheels (4); A screen (5) is provided at the lower end of the base (1), and the screen (5) and the crushing wheel (4) are distributed in a front-to-back correspondence. A transmission assembly (6) is connected to a crushing wheel (4); Engaging assembly (7), wherein the engaging assembly (7) is disposed on the outside of the screen (5); wherein, The transmission assembly (6) is used to drive the left and right crushing wheels (4) to rotate; The locking assembly (7) is used to disassemble and install the screen (5).

2. The soil amendment and mixing equipment for landscaping construction according to claim 1, characterized in that: The transmission assembly (6) includes a drive motor (601) and a first gear (602). The drive motor (601) is fixedly mounted on the upper end of the base (1), and the output end of the drive motor (601) is fixedly connected to the first gear (602).

3. The soil amendment and mixing equipment for landscaping construction according to claim 2, characterized in that: The transmission assembly (6) further includes a second gear (603) and a concentric shaft (604). The concentric shaft (604) is rotatably connected to the inner side of the base (1), and the second gear (603) is fixedly connected to the outer side of the concentric shaft (604). The second gear (603) meshes with the outer first gear (602).

4. A soil amendment and mixing device for landscaping construction according to claim 3, characterized in that: The second gear (603) is provided in two sets, and the second gear (603) is distributed on the left and right sides of the first gear (602).

5. A soil amendment and mixing device for landscaping construction according to claim 1, characterized in that: The locking assembly (7) includes a locking plate (701), which is fixedly installed at the bottom of the base (1), and a screen (5) is slidably connected to the inner side of the locking plate (701).

6. A soil amendment and mixing device for landscaping construction according to claim 5, characterized in that: The engaging assembly (7) further includes a telescopic spring (702), a locking rod (703), and a locking groove (704). The telescopic spring (702) is fixedly connected to the outside of the locking plate (701), and the locking rod (703) is fixedly connected to the tail end of the telescopic spring (702). The locking rod (703) penetrates the inside of the locking plate (701), and the tail end of the locking rod (703) engages with the locking groove (704). The locking groove (704) is located inside the screen (5).

7. A soil amendment and mixing device for landscaping construction according to claim 6, characterized in that: The engaging assembly (7) also includes a baffle (705), which is fixedly installed on the left and right sides of the engaging plate (701), and the baffle (705) is tilted at 45° when viewed from above.

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