CN221812824U - A seedling planting support mechanism for road greening maintenance - Google Patents

Abstract

The utility model relates to the technical field of seedling planting support, and discloses a seedling planting support mechanism for road greening maintenance, including a top plate, a fixing assembly is arranged on the front of the top plate, a supporting assembly is arranged below the top plate, the fixing assembly includes a fixing box fixedly mounted on the back of the top plate, the left side of the fixing box is rotatably connected to a rotating shaft having one end passing through and extending to the inside thereof, and a worm is fixedly mounted on the outside of the rotating shaft. The seedling planting support mechanism for road greening maintenance can support seedlings of different diameters by arranging the fixing assembly, so that the practicality of the seedling planting support mechanism is greatly enhanced, and the problem of producing different seedling planting support mechanisms for supporting seedlings of different diameters is avoided. The support height of the seedling planting support mechanism can be adjusted by arranging the supporting assembly, and at the same time, the seedling planting support mechanism can also be stably supported.

Description

A seedling planting support mechanism for road greening maintenance

Technical Field

The utility model relates to the technical field of seedling planting support, in particular to a seedling planting support mechanism for road greening maintenance.

Background Art

In road greening, it is inevitable to plant seedlings on both sides of the road. The seedlings are easily tilted by external factors during the planting process, so seedling support frames need to be installed during the planting process. The seedling support frames can allow the seedlings to grow better.

According to the Chinese patent publication number CN216087998U, a seedling planting support frame is proposed. By setting a support frame body, a fixing block, a supporting block, a positioning groove, a positioning rod, a square groove, a clamping mechanism, the coordination of the clamping groove and a transmission mechanism, the push rod is pushed, and then the installation is performed, so that the positioning rod is reset to the inner cavity of the positioning groove, and finally the push rod is released, and the installation is completed, achieving the effect of convenient installation, and solving the problem that most of the existing seedling support frames use iron wire or hemp rope during the installation process, which will damage the seedlings during the installation process, and the iron wire and hemp rope will corrode after long-term use. Or it may break, causing the seedlings to tilt and unable to survive, bringing unnecessary losses and troubles to the users. The application document can well fix the seedlings to prevent them from growing tilted. However, in actual use, because the connection of the support frame body is fixedly installed, the support frame body can only support seedlings of fixed diameter. If the seedlings are of different diameters, different support frame bodies are required to support them, which greatly reduces the practicality of the support frame body. Therefore, a seedling planting support mechanism for road greening maintenance is proposed to solve the above problems.

Utility Model Content

1. Technical issues to be solved

In view of the deficiencies in the prior art, the utility model provides a seedling planting support mechanism for road greening maintenance, which has the advantages of being able to support seedlings of different diameters, and solves the problem that the existing seedling planting support mechanism cannot support seedlings of different diameters.

(II) Technical solution

In order to achieve the above-mentioned purpose of supporting seedlings of different diameters, the utility model provides the following technical solutions: a seedling planting support mechanism for road greening maintenance, comprising a top plate, a fixing component is arranged on the front side of the top plate, and a supporting component is arranged below the top plate.

The locking mechanism that is formed on the side of the rotating shaft is a hole that the locking mechanism is locked into place, and the locking mechanism has a hole that the locking mechanism is locked into place when the locking mechanism is locked.

Furthermore, the support assembly includes two sliding rods fixedly installed on the left and right sides of the bottom of the top plate respectively, the outer sides of the two sliding rods are slidably connected with sliding sleeves, the opposite sides of the two sliding sleeves are threadedly connected with a fixing bolt with one end passing through and extending into the interior thereof, and the opposite sides of the two sliding rods are provided with a threaded groove threadedly connected to the fixing bolt.

Furthermore, the right side of the rotating shaft is rotatably connected to the right side wall of the inner cavity of the fixed box, and the left side of the rotating shaft is fixedly mounted with a turning handle.

Furthermore, a rotation hole penetrating into the interior of the rotation groove is opened on the rear side wall of the inner cavity of the fixed box, and the outer surface of the rotation rod is rotationally connected to the rotation hole.

Furthermore, the limiting assembly includes a limiting block fixedly mounted on the top of the threaded block, and the inner top wall of the rotating groove is provided with a limiting groove slidably connected to the limiting block.

Furthermore, two sliding holes penetrating into the interior of the rotating groove are opened on the front side of the top plate, and the top and bottom of the connecting rod are slidably connected to the inner top wall and inner bottom wall of the sliding hole respectively.

Furthermore, the sliding rod and the sliding sleeve are both square, and the bottoms of the two sliding sleeves are conical.

Furthermore, there are multiple thread grooves and they are evenly distributed.

(III) Beneficial effects

Compared with the prior art, the utility model provides a seedling planting support mechanism for road greening maintenance, which has the following beneficial effects:

The seedling planting support mechanism for road greening maintenance can support seedlings of different diameters by setting fixed components, thereby greatly enhancing the practicality of the seedling planting support mechanism and avoiding the problem of producing different seedling planting support mechanisms for supporting seedlings of different diameters. The support height of the seedling planting support mechanism can be adjusted by setting support components, and at the same time, the seedling planting support mechanism can also provide stable support.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a top view of the fixing assembly in the structure of the utility model;

FIG3 is an enlarged view of A in the structural diagram 1 of the utility model.

In the figure: 1. top plate; 2. fixing assembly; 201. fixing box; 202. rotating shaft; 203. worm; 204. rotating groove; 205. rotating rod; 206. worm wheel; 207. active bevel gear; 208. double-headed screw; 209. driven bevel gear; 210. threaded block; 211. limiting assembly; 212. connecting rod; 213. arc clamping block; 3. supporting assembly; 301. sliding rod; 302. sliding sleeve; 303. fixing bolt; 304. threaded groove.

DETAILED DESCRIPTION

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

Embodiment 1: Please refer to Figures 1-3. In this embodiment, a seedling planting support mechanism for road greening maintenance includes a top plate 1, a fixing component 2 is arranged on the front side of the top plate 1, and a supporting component 3 is arranged below the top plate 1.

Specifically, by setting the fixing component 2, seedlings of different diameters can be supported, and by setting the supporting component 3, the support height of the seedling planting supporting mechanism can be adjusted.

Embodiment 2: Please refer to Figures 1-2. Based on Embodiment 1, the fixing assembly 2 includes a fixing box 201 fixedly mounted on the back of the top plate 1. The left side of the fixing box 201 is rotatably connected to a rotating shaft 202 having one end passing through and extending into the interior thereof. A worm 203 is fixedly mounted on the outer side of the rotating shaft 202. A rotating groove 204 is provided on the inner side of the top plate 1. A rotating rod 205 having one end passing through and extending into the interior of the rotating groove 204 is rotatably connected to the rear side wall of the inner cavity of the fixing box 201. A worm wheel 206 meshing with the worm 203 is fixedly mounted on the outer side of the rotating rod 205. The front side of the rotating rod 205 A driving bevel gear 207 is fixedly installed, and a double-headed screw 208 is rotatably connected between the left and right side walls of the inner cavity of the rotating groove 204. A driven bevel gear 209 meshing with the driving bevel gear 207 is fixedly installed on the outer side of the double-headed screw 208. Both ends of the double-headed screw 208 opposite to the thread are threadedly connected with thread blocks 210. The tops of the two thread blocks 210 are provided with limiting components 211. The front sides of the two thread blocks 210 are fixedly installed with connecting rods 212 with one end penetrating and extending to the front side of the top plate 1, and the opposite sides of the two connecting rods 212 are fixedly installed with arc-shaped clamping blocks 213.

Among them, the right side of the rotating shaft 202 is rotatably connected to the right side wall of the inner cavity of the fixed box 201 to ensure the stability of the rotation of the rotating shaft 202. A turning handle is fixedly installed on the left side of the rotating shaft 202. The rotating shaft 202 can be driven to rotate by turning the turning handle. The rotating shaft 202 will drive the worm 203 to rotate, and the worm 203 will drive the worm wheel 206 meshing with it to rotate, and the worm wheel 206 will drive the rotating rod 205 to rotate.

In addition, a rotating hole penetrating into the rotating groove 204 is provided on the rear side wall of the inner cavity of the fixed box 201, and the outer surface of the rotating rod 205 is rotatably connected to the rotating hole. The rotation stability of the rotating rod 205 is ensured by the rotating hole, and the rotating rod 205 will drive the active bevel gear 207 to rotate, and the active bevel gear 207 will drive the driven bevel gear 209 meshing therewith to rotate, and the driven bevel gear 209 will drive the double-headed screw 208 to rotate.

It should be noted that the limit assembly 211 includes a limit block fixedly installed on the top of the threaded block 210, and the inner top wall of the rotating groove 204 is provided with a limit groove slidably connected to the limit block. The threaded block 210 can be limited by the limit block and the limit groove to prevent the threaded block 210 from rotating. When the double-headed screw 208 rotates, under the action of the thread thrust, the double-headed screw 208 will drive the two threaded blocks 210 to move to the opposite side, and the two threaded blocks 210 will respectively drive the two connecting rods 212 to move to the opposite side.

In addition, two sliding holes are opened on the front side of the top plate 1 and penetrate into the rotating groove 204. The top and bottom of the connecting rod 212 are respectively slidably connected to the inner top wall and inner bottom wall of the sliding hole. The sliding holes ensure the stability of the movement of the connecting rod 212 and avoid the displacement of the connecting rod 212 during movement. The two connecting rods 212 will respectively drive the two arc-shaped clamping blocks 213 to move to the opposite side.

Specifically, when the handle is turned, the two arc-shaped clamping blocks 213 can move to the opposite side. When the opposite side of the two arc-shaped clamping blocks 213 abuts against the left and right sides of the seedlings, the seedlings can be fixed to prevent them from tilting. When the handle is turned in the opposite direction, the seedlings can be released, making it convenient to recycle and use the supporting mechanism.

Embodiment 3: Please refer to Figures 1 and 3. Based on Embodiment 1, the support assembly 3 includes two sliding rods 301 respectively fixedly installed on the left and right sides of the bottom of the top plate 1, and the outer sides of the two sliding rods 301 are slidably connected with sliding sleeves 302. The opposite sides of the two sliding sleeves 302 are threadedly connected with a fixing bolt 303 with one end passing through and extending into the interior thereof, and the opposite sides of the two sliding rods 301 are provided with a threaded groove 304 threadedly connected to the fixing bolt 303.

The sliding rod 301 and the sliding sleeve 302 are both square, and the bottoms of the two sliding sleeves 302 are tapered. Through the tapered bottoms of the sliding sleeves 302 , the sliding sleeves 302 can be inserted into the ground, thereby fixing the top plate 1 .

In addition, there are multiple thread grooves 304 that are evenly distributed, and the slide bar 301 can be fixed by the fixing bolts 303 and the thread grooves 304 to prevent the slide bar 301 from falling when the height is adjusted.

The working principle of the above embodiment is:

When using the seedling planting support mechanism for road greening maintenance, the two arc-shaped clamping blocks 213 are located on the left and right sides of the seedlings, and the support mechanism is fixed by the sliding sleeve 302. Then the handle is turned, the handle drives the rotating shaft 202 to rotate, the rotating shaft 202 drives the worm 203 to rotate, the worm 203 drives the worm gear 206 meshing therewith to rotate, the worm gear 206 drives the rotating rod 205 to rotate, the rotating rod 205 drives the active bevel gear 207 to rotate, and the active bevel gear 20 7 will drive the driven bevel gear 209 meshing therewith to rotate, and the driven bevel gear 209 will drive the double-headed screw 208 to rotate. Under the action of the thread thrust, the double-headed screw 208 will drive the two threaded blocks 210 to move to the opposite side, and the two threaded blocks 210 will respectively drive the two connecting rods 212 to move to the opposite side, and the two connecting rods 212 will respectively drive the two arc-shaped clamping blocks 213 to move to the opposite side until the opposite side of the two arc-shaped clamping blocks 213 abut against the left and right sides of the seedlings.

The electrical components mentioned in the text are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the text.

It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. A seedling planting support mechanism for road greening maintenance, comprising a top plate (1), characterized in that: a fixing component (2) is arranged on the front of the top plate (1), and a supporting component (3) is arranged below the top plate (1); The fixing assembly (2) comprises a fixing box (201) fixedly mounted on the back of the top plate (1); a rotating shaft (202) having one end penetrating through and extending into the interior of the fixing box (201) is rotatably connected to the left side of the fixing box (201); a worm (203) is fixedly mounted on the outer side of the rotating shaft (202); a rotating groove (204) is provided on the inner side of the top plate (1); a rotating rod (205) having one end penetrating through and extending into the interior of the rotating groove (204) is rotatably connected to the rear side wall of the inner cavity of the fixing box (201); a worm wheel (206) meshing with the worm (203) is fixedly mounted on the outer side of the rotating rod (205); and an active bevel gear is fixedly mounted on the front side of the rotating rod (205). (207), a double-headed screw (208) is rotatably connected between the left and right side walls of the inner cavity of the rotating groove (204), a driven bevel gear (209) meshing with the active bevel gear (207) is fixedly installed on the outer side of the double-headed screw (208), and thread blocks (210) are threadedly connected at both opposite ends of the thread of the double-headed screw (208), and the tops of the two thread blocks (210) are provided with limiting components (211), and the front sides of the two thread blocks (210) are fixedly installed with a connecting rod (212) with one end penetrating and extending to the front side of the top plate (1), and the opposite sides of the two connecting rods (212) are fixedly installed with an arc-shaped clamping block (213). 2. A seedling planting support mechanism for road greening maintenance according to claim 1, characterized in that: the support assembly (3) includes two sliding rods (301) respectively fixedly installed on the left and right sides of the bottom of the top plate (1), the outer sides of the two sliding rods (301) are slidably connected with sliding sleeves (302), the opposite sides of the two sliding sleeves (302) are threadedly connected with a fixing bolt (303) with one end passing through and extending into the interior thereof, and the opposite sides of the two sliding rods (301) are provided with a threaded groove (304) threadedly connected to the fixing bolt (303). 3. A seedling planting support mechanism for road greening maintenance according to claim 1, characterized in that the right side of the rotating shaft (202) is rotatably connected to the right side wall of the inner cavity of the fixed box (201), and a handle is fixedly installed on the left side of the rotating shaft (202). 4. A seedling planting support mechanism for road greening maintenance according to claim 1, characterized in that: a rotating hole penetrating into the interior of the rotating groove (204) is opened on the rear side wall of the inner cavity of the fixed box (201), and the outer surface of the rotating rod (205) is rotatably connected to the rotating hole. 5. A seedling planting support mechanism for road greening maintenance according to claim 1, characterized in that: the limit assembly (211) includes a limit block fixedly installed on the top of the threaded block (210), and the inner top wall of the rotating groove (204) is provided with a limit groove slidably connected to the limit block. 6. A seedling planting support mechanism for road greening maintenance according to claim 1, characterized in that: two sliding holes are opened on the front side of the top plate (1) and penetrate into the interior of the rotating groove (204), and the top and bottom of the connecting rod (212) are respectively slidably connected to the inner top wall and inner bottom wall of the sliding hole. 7. A seedling planting support mechanism for road greening maintenance according to claim 2, characterized in that: the sliding rod (301) and the sliding sleeve (302) are both square, and the bottoms of the two sliding sleeves (302) are conical. 8. A seedling planting support mechanism for road greening maintenance according to claim 2, characterized in that: there are multiple thread grooves (304) and they are evenly distributed.