Device for assisting in pot replacement of middle and large-sized bonsai

Abstract

The utility model discloses a device for assisting in pot changing of medium and large-sized bonsai, which comprises a pot changing device body arranged on one side of a pot body of the large-sized bonsai, a reserved frame surrounding soil is placed in the pot body of the large-sized bonsai, the pot changing device body comprises a bottom plate, universal wheels with locks are rotatably mounted at four corners of the bottom of the bottom plate, and the universal wheels are arranged on the bottom of the bottom plate. A counterweight water tank is fixedly embedded in the right side of the top of the bottom plate. By arranging a series of structures, a bonsai can be conveniently hoisted and directly transferred to the position above a staggered large bonsai pot body after being hoisted, the bottom of the hoisted and transferred bonsai can be temporarily and stably supported and prevented from falling off, and the phenomenon that when a person replaces and moves the large bonsai pot body, the person is located below the bonsai, and safety risks exist is avoided; and by means of the mode that the bonsai can be temporarily supported and prevented from falling off, the whole device can be conveniently and flexibly moved, the bonsai can be conveniently and stably supported and prevented from falling off when the bonsai is moved and transferred, and the use flexibility and stability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of repotting of medium and large bonsai, in particular to a device for assisting in repotting of medium and large bonsai. Background Art

[0002] With the improvement of people's living standards, it is becoming more and more common to grow green plants in offices and homes. Growing green plants helps to improve the air quality in these places. After a period of growth, green plants need to be repotted or repotted. However, it is very difficult to change the soil of existing green plants, especially medium and large green plants. In particular, some large bonsai need to be repotted when cracks appear in the pot or the root system of the plant becomes increasingly developed. When taking out the green plants, either the roots of the green plants or the pots will be damaged. Some medium and large green plants even need to break the pots to take out the green plants for changing the soil.

[0003] In this regard, according to the search report of the novelty search agency, announcement number CN107960236B discloses a device for repotting medium and large flowers, including a reserved frame, a reserved frame docking device, a control device, and also a telescopic cylinder and a vibrator. The telescopic cylinder and vibrator are fixed to the upper part of the reserved frame docking device and connected to the control device; wherein the reserved frame is pre-buried in the soil in the pot body and is non-fixedly connected to the pot body; the reserved frame docking device is docked with the reserved frame and drives the reserved frame to move; the control device is connected to the motor and controls the movement mode and movement trajectory of the reserved frame docking device, so as to realize easy soil and pot replacement of green plants, which is especially suitable for medium and large flowers.

[0004] The above technology discloses a device for repotting medium and large flowers. By pre-placing a reserved frame surrounding the soil in the pot body, it is convenient to lift and repot the bonsai flowers after connecting to the reserved frame. However, there are the following shortcomings when using it: 1. The entire device and the bonsai after lifting are not convenient to move quickly and easily and are staggered above the pot body. There is a great safety risk in directly taking and replacing the pot body from the bottom, and the safety of repotting is not ideal; 2. When the bonsai is moved to a new position, it cannot temporarily stabilize the support to prevent the bonsai from falling off, and the flexibility of use is not ideal; improvement is needed. In view of this, the present application proposes a device for assisting the repotting of medium and large bonsai to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a device for assisting in repotting medium and large bonsai, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a device for assisting in repotting medium-to-large bonsai, comprising a repotting device body disposed on one side of a large bonsai pot, a reserved rack for surrounding soil being placed in the large bonsai pot, the repotting device body comprising a bottom plate, universal wheels with locks being rotatably mounted on the four corners of the bottom plate, and a counterweight water tank being embedded and fixed on the right side of the top of the bottom plate; the counterweight water tank is used to counterweight the right half of the bottom plate by adding water to prevent the bottom plate from tipping over to the left when subjected to force;

[0007] The top left side of the base plate is fixedly connected to a U-shaped support plate, the top left side of the base plate is embedded and fixed with a first brake motor, the top end of the output shaft of the first brake motor is fixedly connected to a rotating shaft, and the top of the U-shaped support plate is fixedly connected to a load-bearing rotary support assembly sleeved on the outside of the rotating shaft; the first brake motor is provided for driving the rotating shaft to rotate and adjust, and the load-bearing rotary support assembly is used for rotating and bearing support of the rotating shaft to prevent the rotating shaft from being subjected to large pressure and causing downward squeezing and damage to the first brake motor;

[0008] The top end of the rotating shaft is fixedly connected to a top plate, and a double-position anti-rotation lifting drive assembly is installed on the top plate, and the bottom end of the double-position anti-rotation lifting drive assembly is fixedly connected to a circular seat, and the bottom of the circular seat is fixedly connected to a plurality of reserved frame pulling ropes in a ring-shaped and equidistant manner, and a vibration motor is fixedly installed on the bottom inner wall of the circular seat; the rotating shaft is used to drive the top plate to rotate and adjust, and the double-position anti-rotation lifting drive assembly is used to drive the circular seat and the reserved frame pulling rope to rotate to the left when the top plate is rotated and adjusted to the left, and the reserved frame pulling rope is used to be connected to the reserved frame surrounding the soil in the large bonsai basin, and is used to drive the bonsai in the large bonsai basin to rise and move out after the connection, and is used to drive the bonsai to move to the top of the counterweight water tank for temporary placement and support when the rotating shaft rotates again, so as to facilitate the movement of the bonsai or safe repotting.

[0009] Preferably, the load-bearing rotary support assembly includes a fixed sleeve fixedly connected to the top of the U-shaped support plate, the fixed sleeve is rotatably sleeved on the rotating shaft, the fixed sleeve on the rotating shaft is provided with a load-bearing plate, the bottom of the load-bearing plate is annular and movably embedded with multiple balls at equal intervals, all of which are in movably contact with the top of the fixed sleeve.

[0010] Preferably, the double-position anti-rotation lifting drive assembly includes two supports fixedly connected to the left side of the top of the top plate, a winding shaft is rotatably installed between the two supports, and a second brake motor is fixedly installed on the front side of the support located on the front side with an output shaft and fixedly connected to the front end of the winding shaft. A rectangular hole is provided on the right side of the top of the top plate, and two guide wheels are rotatably installed between the front and rear inner walls of the rectangular hole. An annular anti-slip groove is provided on the outside of the guide wheel, and two soft steel ropes are wound around the outside of the winding shaft, one end of the soft steel rope is fixedly connected to the outside of the winding shaft, and the other ends of the two soft steel ropes respectively pass around the corresponding annular anti-slip groove and are fixedly installed on the top of the circular seat, and a first battery electrically connected to the second brake motor is fixedly installed on the top of the top plate.

[0011] Preferably, an obliquely arranged support rod is fixedly connected between the right side of the rotating shaft and the bottom of the top plate.

[0012] Preferably, a second battery electrically connected to the first brake motor is fixedly mounted on the left inner wall of the U-shaped support plate.

[0013] Preferably, a third battery electrically connected to the vibration motor is fixedly mounted on the inner wall of the bottom of the circular seat.

[0014] Preferably, a drain valve is connected and fixed on the left side of the bottom of the counterweight water tank, and a water supply pipe is connected and fixed on the left side of the top of the counterweight water tank, and a pipe cover is screwed on the water supply pipe.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. Through the coordination of the bottom plate, counterweight water tank, U-shaped support plate, first brake motor, rotating shaft, load-bearing swivel assembly, double-position anti-rotation lifting drive assembly, top plate, return seat and reserved frame pulling rope, the load-bearing swivel assembly can support the rotation and load-bearing of the rotating shaft, preventing the rotating shaft from being squeezed and damaged downward by large pressure, and can lift the bonsai and directly transfer it to the top of the staggered large bonsai basin after lifting. It can also provide temporary stable support to prevent the bottom of the bonsai from falling off after lifting and transfer, so that personnel will not be under the bonsai when replacing and moving the large bonsai basin, thereby avoiding the safety risks of repotting and improving the safety of repotting;

[0017] 2. The locking universal wheels make it easy to move the entire device flexibly. The flexible movement of the entire device combined with the above-mentioned method of temporarily and stably supporting the bonsai can stably support and prevent the bonsai from falling off when it is moved to another location, thereby improving its flexibility and stability.

[0018] The utility model is provided with a series of structures, which makes it easy to lift the bonsai and directly transfer it to the top of the staggered large bonsai pot after lifting. It can also temporarily stably support and prevent the bottom of the bonsai after lifting and transfer, avoiding the safety risk of being under the bonsai when replacing and moving the large bonsai pot, thereby improving the safety of repotting. In addition, the temporary support and prevention of the bonsai from falling off can be combined with the flexible movement of the entire device, which is convenient for stably supporting and preventing the bonsai from falling off when it is moved to a new position, thereby improving the flexibility and stability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of a device for assisting in repotting medium and large bonsai proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the main cross-sectional structure of a device for assisting in repotting medium-to-large bonsai proposed by the present invention;

[0021] Figure 3 This is a main view of a device for assisting in repotting medium and large bonsai proposed by the utility model, in which the circular seat is rotated and adjusted to the left side to be hoisted.

[0022] In the figure: 1. Base plate; 2. Counterweight water tank; 3. U-shaped support plate; 4. Fixed sleeve; 5. Rotating shaft; 6. First brake motor; 7. Load-bearing plate; 8. Ball bearing; 9. Top plate; 10. Support; 11. Winding shaft; 12. Soft steel wire rope; 13. Guide wheel; 14. Annular anti-slip groove; 15. Second brake motor; 16. Reciprocating seat; 17. Vibration motor; 18. Reserved frame pulling rope. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1 to 3The trough 2 is provided with a water supply pipe, and the trough 2 is provided with a water supply pipe, and the trough 2 is provided with a water supply pipe.

[0025] A U-shaped support plate 3 is fixedly connected to the left side of the top of the base plate 1, and a first brake motor 6 is embedded and fixed on the left side of the top of the base plate 1. A second battery electrically connected to the first brake motor 6 is fixedly installed on the left inner wall of the U-shaped support plate 3, and the top end of the output shaft of the first brake motor 6 is fixedly connected to the rotating shaft 5, wherein the top of the U-shaped support plate 3 is provided with a movable through-hole for the rotating shaft 5 to pass through, and the top of the U-shaped support plate 3 is fixedly connected with a load-bearing rotary support assembly sleeved on the outside of the rotating shaft 5; the first brake motor 6 is provided for driving the rotating shaft 5 to rotate and adjust, and the load-bearing rotary support assembly is used for rotating and bearing support of the rotating shaft 5 to prevent the rotating shaft 5 from being subjected to large pressure and squeezing and damaging the first brake motor 6 downward;

[0026] The top of the rotating shaft 5 is fixedly connected to the top plate 9, and an inclined support rod is fixedly connected between the right side of the rotating shaft 5 and the bottom of the top plate 9. The support rod is used to strengthen the support and anti-tilt of the top plate 9. A double-position anti-rotation lifting drive component is installed on the top plate 9, and the bottom end of the double-position anti-rotation lifting drive component is fixedly connected to a circular seat 16. The bottom of the circular seat 16 is annular and fixedly connected with a plurality of reserved rack pulling ropes 18 at equal intervals. A vibration motor 17 is fixedly installed on the bottom inner wall of the circular seat 16, and a third battery electrically connected to the vibration motor 17 is fixedly installed on the bottom inner wall of the circular seat 16. The rotating shaft 5 is used to rotate the top plate 9 to drive it to rotate and adjust, and the double-position anti-rotation lifting drive component is fixedly connected to the top plate 9. The anti-rotation lifting drive assembly is used to drive the circular seat 16 and the reserved frame pulling rope 18 to rotate to the left when the top plate 9 is rotated and adjusted to the left. The reserved frame pulling rope 18 is used to connect with the reserved frame surrounding the soil in the large bonsai basin, and is used to drive the bonsai in the large bonsai basin to rise and move out after the connection, and is used to drive the bonsai to move to the top of the counterweight water tank 2 for temporary placement and support when the rotating shaft 5 rotates again, so as to facilitate the movement of the bonsai or safe repotting. The vibration motor 17 is used to drive the circular seat 16 to vibrate hard when the soil needs to be shaken, so as to achieve the vibration of the lifted bonsai, and use the vibration to shake off the soil of the bonsai.

[0027] Specifically, the load-bearing rotary support assembly includes a fixed sleeve 4 fixedly connected to the top of the U-shaped support plate 3, and the fixed sleeve 4 is rotatably sleeved on the rotating shaft 5, wherein the fixed sleeve 4 is provided with two first bearings, and the inner ring of the first bearing is fixedly sleeved with the outer side of the rotating shaft 5, which plays the effect of rotatably installing the rotating shaft 5, and the fixed sleeve on the rotating shaft 5 is provided with a load-bearing plate 7, and the bottom of the load-bearing plate 7 is annular and movably embedded with multiple balls 8 that are all in movably contact with the top of the fixed sleeve 4 at equal intervals; the set fixed sleeve 4, load-bearing plate 7 and balls 8 cooperate, and the rotating shaft 5 is rotatably installed by using the fixed sleeve 4, and the load-bearing plate 7 and balls 8 are used to withstand the downward pressure of gravity, thereby realizing load-bearing support for the rotating shaft 5.

[0028] Furthermore, the double-position anti-rotation lifting drive assembly includes two supports 10 fixedly connected to the left side of the top of the top plate 9, and a winding shaft 11 is rotatably installed between the two supports 10, wherein a rotating hole is opened on the front side of the support 10 on the rear side, and a second bearing is provided in the fixed sleeve in the rotating hole, and a pin is provided in the fixed sleeve in the inner ring of the second bearing, and the front end of the pin is fixedly connected to the rear end of the winding shaft 11 by utilizing the second bearing and the pin to achieve the effect of rotatably installing the winding shaft 11, and a second brake motor 15 fixedly connected with the output shaft and the front end of the winding shaft 11 is fixedly installed on the front side of the support 10 on the front side, and a rectangular hole is opened on the right side of the top of the top plate 9, and two guide wheels 13 are rotatably installed between the front and rear inner walls of the rectangular hole, wherein a support shaft is fixedly connected between the front and rear inner walls of the rectangular hole, and a third bearing is provided in the fixed sleeve of the guide wheel 13, and the inner ring of the third bearing is fixedly fitted on the outer side of the support shaft, and the support shaft and the two third bearings are used to achieve the effect of rotatably installing the two guide wheels 13, and the outer side of the guide wheel 13 An annular anti-slip groove 14 is provided, and two soft steel ropes 12 are wound around the outside of the winding shaft 11. One end of the soft steel rope 12 is fixedly connected to the outside of the winding shaft 11, and the other ends of the two soft steel ropes 12 are respectively passed around the corresponding annular anti-slip groove 14 and fixedly installed on the top of the round seat 16. A first battery electrically connected to the second brake motor 15 is fixedly installed on the top of the top plate 9; the support 10, the winding shaft 11, the second brake motor 15, the guide wheel 13, the annular anti-slip groove 14 are provided. In cooperation with the soft steel wire rope 12, the second brake motor 15 is used to drive the winding shaft 11 to rotate, and the two soft steel wire ropes 12 are wound or released. By releasing or winding the two soft steel wire ropes 12, the circular seat 16 is lowered or lifted and adjusted, and then the bonsai is lifted, moved out or placed. The guide wheel 13 is used to prevent wear and slide the corresponding soft steel wire ropes 12. The two soft steel wire ropes 12 are used to support the circular seat 16 at two points, which can reduce the phenomenon of self-rotation of the circular seat 16.

[0029] After the first brake motor 6 is adjusted to the left and located above the bonsai, the first brake motor 6 is turned off and the second brake motor 15 is turned forward to drive the winding shaft 11 to rotate to The wire rope 12 is released, and under the action of the gravity of the return seat 16 itself, the return seat 16 moves down and drives the two soft steel wire ropes 12 to slide downward in the corresponding annular anti-slip groove 14 respectively, and the soft steel wire rope 12 friction drives the corresponding guide wheel 13 to rotate, and realizes the downward adjustment of the return seat 16. After the adjustment is appropriate, the multiple reserved frame pulling ropes 18 are connected to the reserved frame surrounding the soil in the large bonsai basin, and then the second brake motor 15 is started in the reverse direction to drive the winding shaft 11 to rotate to reel in the two soft steel wire ropes 12, and the two soft steel wire ropes 12 drive the return seat 16 to rise upward, and realize the bonsai and the soil are driven upward out of the large bonsai basin by the reserved frame pulling rope 18 and the reserved frame in turn, realizing the rapid and automatic separation of the bonsai and the large bonsai basin. The method of supporting the return seat 16 at two points by two soft steel wire ropes 12 can reduce the rotation of the return seat 16 and the rotation of the bonsai after the lifting;

[0030] After the bonsai is lifted, it is directly transferred to the upper part of the staggered large bonsai basin body and the bottom of the temporary stable support anti-falling method is used to ensure that the personnel are not under the bonsai when replacing the mobile large bonsai basin body, thereby avoiding the safety risk of repotting work and improving the safety of repotting;

[0031] In addition, after the bonsai is lifted and transferred to the top of the counterweight water tank 2 for temporary safe and stable support, when the bonsai needs to be moved to the large bonsai basin at the next location for placement, the personnel can directly push the device to move it until it is moved to the location where it needs to be placed, and then it can be placed in the same way as mentioned above by rotating it to the left side and lowering it. The flexible movement of the entire device and the temporary stable support for the bonsai make it easy to stably support and prevent the bonsai from falling off when it is moved and transferred, thereby improving its flexibility and stability in use.

[0032] After being transferred to the top of a new large bonsai basin, when the soil of the bonsai needs to be shaken loose before placement, the personnel can start the vibration motor 17 to drive the circular seat 16 to vibrate hard, thereby driving the lifted bonsai to vibrate, and utilizing the vibration to shake off the bonsai soil, loosening the soil and dropping it into the new large bonsai basin, so that the personnel can mix the soil and replant it.

[0033] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A device for assisting in repotting medium to large bonsai, comprising a repotting device body disposed on one side of a large bonsai pot, wherein a reserved frame surrounding soil is placed in the large bonsai pot, characterized in that: The main body of the basin changing device comprises a bottom plate (1), the four corners of the bottom of the bottom plate (1) are rotatably mounted with universal wheels with locks, and a counterweight water tank (2) is embedded and fixed on the right side of the top of the bottom plate (1); The top left side of the base plate (1) is fixedly connected to a U-shaped support plate (3), the top left side of the base plate (1) is embedded with a first brake motor (6), the top end of the output shaft of the first brake motor (6) is fixedly connected to a rotating shaft (5), and the top of the U-shaped support plate (3) is fixedly connected to a load-bearing rotary support assembly sleeved on the outside of the rotating shaft (5); The top end of the rotating shaft (5) is fixedly connected to a top plate (9), a double-position anti-rotation lifting drive assembly is installed on the top plate (9), the bottom end of the double-position anti-rotation lifting drive assembly is fixedly connected to a reciprocating seat (16), the bottom of the reciprocating seat (16) is annular and fixedly connected to a plurality of reserved rack pulling ropes (18) at equal intervals, and a vibration motor (17) is fixedly installed on the bottom inner wall of the reciprocating seat (16).

2. The device for assisting in repotting medium to large bonsai according to claim 1, characterized in that: The load-bearing rotary support assembly comprises a fixed sleeve (4) fixedly connected to the top of the U-shaped support plate (3); the fixed sleeve (4) is rotatably sleeved on the rotating shaft (5); a load-bearing plate (7) is fixedly sleeved on the rotating shaft (5); the bottom of the load-bearing plate (7) is annularly and movably embedded with a plurality of balls (8) that are all in movably contact with the top of the fixed sleeve (4) at equal intervals.

3. The device for assisting in repotting medium to large bonsai according to claim 1, characterized in that: The double-position anti-rotation lifting drive assembly comprises two supports (10) fixedly connected to the left side of the top of the top plate (9), a winding shaft (11) is rotatably installed between the two supports (10), a second brake motor (15) whose output shaft is fixedly connected to the front end of the winding shaft (11) is fixedly installed on the front side of the support (10) located on the front side, a rectangular hole is provided on the right side of the top of the top plate (9), two guide wheels (13) are rotatably installed between the front and rear inner walls of the rectangular hole, an annular anti-slip groove (14) is provided on the outer side of the guide wheel (13), two soft steel wire ropes (12) are wound around the outer side of the winding shaft (11), one end of the soft steel wire rope (12) is fixedly connected to the outer side of the winding shaft (11), and the other ends of the two soft steel wire ropes (12) are respectively passed around the inside of the corresponding annular anti-slip groove (14) and fixedly installed on the top of the round seat (16), and a first storage battery electrically connected to the second brake motor (15) is fixedly installed on the top of the top plate (9).

4. The device for assisting in repotting medium to large bonsai according to claim 1, characterized in that: An inclined support rod is fixedly connected between the right side of the rotating shaft (5) and the bottom of the top plate (9).

5. The device for assisting in repotting medium to large bonsai according to claim 1, characterized in that: A second storage battery electrically connected to the first brake motor (6) is fixedly mounted on the left inner wall of the U-shaped support plate (3).

6. The device for assisting in repotting medium to large bonsai according to claim 1, characterized in that: A third storage battery electrically connected to the vibration motor (17) is fixedly mounted on the inner wall of the bottom of the circular seat (16).

7. The device for assisting in repotting medium to large bonsai according to claim 1, characterized in that: The left side of the bottom of the counterweight water tank (2) is connected to and fixed with a drain valve, and the left side of the top of the counterweight water tank (2) is connected to and fixed with a water supply pipe, and a pipe cover is screwed on the water supply pipe.

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