Weeding gardening tool walking wheel mounting structure

Abstract

The utility model relates to the technical field of weeding tools, and discloses a weeding gardening tool walking wheel mounting structure which comprises a mounting frame, a mounting main rod, a walking wheel and an adjusting bolt, the mounting frame is an inverted-V-shaped connecting frame, the upper portion of the mounting frame is a sleeving ring, the lower portion of the mounting frame is divided into two rotary supporting frames, and the upper sleeving ring is fixed to the mounting main rod in a sleeving mode. The bottom of the lower rotary supporting frame is connected with the walking wheels, and the sleeving ring is fixedly connected with the rotary supporting frame through an adjusting bolt. According to the device, when the tool is used for weeding on the ground, the walking wheels play a supporting role, more labor is saved in use, when high-altitude impurity removal is conducted, the adjusting bolts are rotated, the walking wheels are retracted backwards, the tool can be conveniently operated at multiple angles, and the device is simpler in structure, easier to use and operate and higher in applicability. The position of the sleeving ring is fixed through a bolt, the device is prevented from rotating and displacing when the angle of the rotary supporting frame is adjusted, and the structural stability is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to a weeding tool field, especially in a weeding garden tool walking wheel mounting structure. BACKGROUND

[0002] The weeding tool used in the existing garden, in order to reduce the stress of the user, generally sets up the auxiliary wheel below the main rod, facilitates the use, and the weeding machine is pushed on the ground, but the existing weeding tool has more functions, and the worker can also hold up the device when using, and the high place sundries such as branches are removed, at this time, the installed auxiliary wheel will affect the tool to extend into the branches, and inconvenience is caused, and the removal during operation is also not ideal, and the ground operation also needs to be installed, and the use efficiency is affected.

[0003] The patent application with the publication number CN 211745364U discloses a handheld weeding machine, which comprises a driving part, a safety cutting mechanism, a telescopic assembly, a moving buffer assembly and a handheld part; when it is necessary to clean weeds, the handheld part can be held, then the telescopic assembly is adjusted to a suitable length, and the driving part is operated, then the driving part drives the rotating disc to start rotating, the cutting blade is stretched by centrifugal force under the high-speed rotation of the rotating disc, and one side of the cutting blade rotates on the rotating disc, so that the other side of the cutting blade moves out, then the cutting blade cleans weeds, and when it is necessary to save labor, the connecting rod can drive the buffer and the roller to rotate and be lowered, so that the buffer and the roller support and move the whole device.

[0004] The existing technology roller structure is fixedly installed on the rod, and it is inconvenient for the tool to clean high-altitude sundries.

[0005] Therefore, a new technical scheme is needed to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] The utility model discloses a weeding garden tool walking wheel mounting structure, when the tool is used for weeding on the ground, the walking wheel plays a supporting role, is more labor-saving, when high-altitude sundries are removed, the rotating adjusting bolt is adjusted, the walking wheel is collected to the back, so that the tool can be operated conveniently at multiple angles, the device structure is more simple, and the use operation is simpler, and the applicability is stronger.

[0007] The utility model discloses the technical scheme that adopts is:

[0008] A weeding garden tool walking wheel mounting structure, including mounting frame, installation main rod, walking wheel, adjusting bolt, the mounting frame is inverted V type connecting frame, and the upper part is the sleeve joint ring, and the lower part bifurcation is two rotating support frames, and the upper part sleeve joint ring is fixed on the installation main rod, and the lower part rotating support frame bottom is connected walking wheel, and the sleeve joint ring is connected fixed with rotating support frame through adjusting bolt.

[0009] By adopting the above structure, when the tool weeds on the ground, the walking wheel plays a supporting role, and the use is more labor-saving, when high-altitude weeds, the rotating adjusting bolt is used to retract the walking wheel backward, so that the tool can be operated at multiple angles conveniently, the device structure is more simple, the operation is more simple, and the applicability is stronger.

[0010] Preferably, the sleeve ring is sleeved on the mounting frame, is a symmetrical two-half structure, the two-half structure is provided with a connecting piece at the bottom, the connecting pieces at the two sides are attached to the top of the rotating support frame, are fixed between the top ends of the two rotating support frames, and are connected and fixed by penetrating the adjusting bolts.

[0011] Preferably, the connecting piece is provided with a through hole, and the top end of the rotating support frame is provided with a connecting hole of the adjusting bolt.

[0012] By adopting the above structure, the sleeve ring and the rotating support frame are arranged in parts, and are connected by the adjusting bolts, so that the angle of the rotating support frame can be adjusted conveniently and the operation is more convenient.

[0013] Preferably, the sleeve ring is provided with a bolt fixing hole, and the two side structures are fixed by bolts.

[0014] By adopting the above structure, the sleeve ring is fixed in position by bolts, so that the device is prevented from rotating and displacing when the angle of the rotating support frame is adjusted, and the structural stability is good.

[0015] Preferably, the bottom end of the rotating support frame is provided with a sleeve segment on the outside and a nut hole on the inside.

[0016] Preferably, the sleeve segment is sleeved on the clamping segment of the walking wheel, and the walking wheel is fixed to the bottom end of the rotating support frame by penetrating the connecting bolt holes of the walking wheel, the connecting nuts in the nut holes and the fixing bolts in sequence.

[0017] By adopting the above structure, the walking wheel is sleeved with the clamping segment and the sleeve segment, and is fixed by the fixing bolts and the connecting nuts, so that the device structure is more stable, and the walking wheel is more firmly installed.

[0018] Preferably, one end of the mounting main rod is a support mounting segment, is fixedly connected with the mounting frame, the rear part of the support mounting segment is provided with a limiting ring, the middle part of the mounting main rod is provided with a main rod connecting piece, and the other end of the mounting main rod is a handle mounting end.

[0019] By adopting the above structure, the mounting frame is fixed to the end part of the mounting main rod, and is limited by the limiting ring, so that the mounting frame is prevented from loosening and shifting excessively when being used.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] 1. The utility model discloses a device, when the tool is used for ground weeding, the walking wheel plays the supporting role, and the use is more labor-saving, when high-altitude weeding is carried out, the rotating adjusting bolt is collected to the rear with walking wheel, and the tool can be operated conveniently at multiple angles, the device structure is more simple and convenient, and the use operation is simpler, and the applicability is stronger.

[0022] 2. The utility model discloses a device sleeve joint ring is fixed position through bolt, avoids when adjusting the rotation support frame angle, and the device occurs the rotation displacement, and the structure stability is good, and the mounting bracket is fixed in the installation main rod end portion, is equipped with the limit ring limit, avoids the mounting bracket loose when using, and shifts transition.

[0023] 3. The utility model discloses a device walking wheel is through the joint of card section and sleeve section sleeve joint, then is fixed through fixed bolt and connecting nut, and the device structure is more stable, and walking wheel installation is more firm. DRAWINGS

[0024] Figure 1 It is the structure schematic drawing of the utility model;

[0025] Figure 2 It is the structure schematic drawing of the utility model mounting bracket;

[0026] Figure 3 It is the structure schematic drawing of the utility model walking wheel;

[0027] Figure 4 It is the structure schematic drawing of the utility model installation main rod.

[0028] Among them: 1, mounting bracket;11, rotating support frame;12, connecting hole;13, sleeve section;14, nut hole;15, sleeve joint ring;16, bolt fixed hole;17, connecting piece;2, installation main rod;21, support mounting section;22, limit ring;23, main rod connecting piece;24, handle mounting end;3, walking wheel;31, card section;32, connecting bolt hole;4, adjusting bolt;5, fixed bolt;6, connecting nut. SPECIFIC IMPLEMENTATION

[0029] As Figures 1-4 Shown, a kind of weeding garden tool walking wheel installation structure, including mounting bracket 1, installation main rod 2, walking wheel 3, adjusting bolt 4, mounting bracket 1 is inverted V type connecting frame, upper portion is sleeve joint ring 15, lower portion fork is two rotating support frames 11, upper portion sleeve joint ring 15 is fixedly sleeved on installation main rod 2, lower portion rotating support frame 11 bottom is connected with walking wheel 3, sleeve joint ring 15 is connected and fixed with rotating support frame 11 by adjusting bolt 4.Connection.Using the device, when the tool is used for ground weeding, the walking wheel 3 plays the supporting role, and the use is more labor-saving, when high-altitude weeding is carried out, the rotating adjusting bolt 4 is collected to the rear with walking wheel 3, and the tool can be operated conveniently at multiple angles, the device structure is more simple and convenient, and the use operation is simpler, and the applicability is stronger.

[0030] The sleeve ring 15 is sleeved on the mounting frame 1, which is a symmetrical two-half structure, and the two halves are provided with connecting plates 17 at the bottom, and the two connecting plates 17 are attached to the top of the rotating support frame 11 and are fixed between the top ends of the two rotating support frames 11 by the adjusting bolts 4. The connecting plates 17 are provided with through holes, and the top ends of the rotating support frames 11 are provided with connecting holes 12 for the adjusting bolts 4. The sleeve ring 15 is provided with bolt fixing holes 16 for fixing the two sides, and the sleeve ring 15 is fixed in position by bolts, so that the device does not rotate and displace when the angle of the rotating support frame 11 is adjusted, and the structure is stable.

[0031] The bottom end of the rotating support frame 11 is provided with a sleeve segment 13 on the outside and a nut hole 14 on the inside. The sleeve segment 13 is sleeved on the clamping segment 31 of the walking wheel 3, and the walking wheel 3 is fixed to the bottom end of the rotating support frame 11 by the fixing bolts 5 in sequence through the connecting bolt holes 32 of the walking wheel 3 and the connecting nuts 6 in the nut holes 14. The walking wheel 3 is sleeved with the clamping segment 31 and the sleeve segment 13, and is fixed by the fixing bolts 5 and the connecting nuts 6, so that the device structure is more stable and the walking wheel is more firmly installed.

[0032] One end of the installation main rod 2 is a bracket installation segment 21, which is fixedly connected with the mounting frame 1. The bracket installation segment 21 is provided with a limiting ring 22 at the rear part, the middle part of the installation main rod 2 is provided with a main rod connecting piece 23, and the other end of the installation main rod 2 is a handle installation end 24. The mounting frame is fixed to the end of the installation main rod and is limited by the limiting ring to avoid loosening and displacement during use.

[0033] When the device is used, the adjusting bolts 4 are loosened during ground weeding operation, the angle of the rotating support frame 11 is adjusted, the walking wheel 3 contacts the ground, the installation main rod 2 is at an angle convenient for the worker to pick up and operate, then the adjusting bolts 4 are tightened, ground operation is performed, when high-altitude weeding is needed, the adjusting bolts 4 are loosened, the angle of the rotating support frame 11 is adjusted, the walking wheel 3 is close to the installation main rod 2 and is retracted, then the adjusting bolts 4 are tightened, high-altitude weeding operation is performed, the structure of the device is clear, the operation and adjustment are convenient, the use is convenient, the worker is convenient to adjust, and the applicability is very wide.

[0034] The above-described embodiments are only used to describe the preferred embodiments of the present application, and do not limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements of the technical solutions of the present application made by those skilled in the art should be included in the protection scope determined by the claims of the present application.

Claims

1. A weeding garden tool walking wheel mounting structure comprising a mounting frame, a mounting main rod, a walking wheel, an adjusting bolt, characterized in that: The mounting frame is a reverse V-shaped connecting frame, the upper part is a sleeve joint ring, the lower part is a fork with two rotating support frames, the upper sleeve joint ring is sleeved and fixed on the mounting main rod, the bottom of the lower rotating support frame is connected with a walking wheel, and the sleeve joint ring and the rotating support frame are connected and fixed through adjusting bolts.

2. The wheel mounting structure for a weeding garden tool according to claim 1, wherein: The sleeve joint ring is sleeved on the mounting frame and has a symmetrical two-half structure, the bottom of each half structure is provided with a connecting piece, the two connecting pieces are attached to the top of the rotating support frame and are fixed between the top ends of the two rotating support frames through adjusting bolts.

3. The wheel mounting structure for a weeding garden tool according to claim 2, wherein: The connecting piece is provided with a through hole, and the top end of the rotating support frame is provided with a connecting hole of the adjusting bolt.

4. The wheel mounting structure for a weeding garden tool according to claim 2, wherein: The sleeve joint ring is provided with a bolt fixing hole, and the two side structures are fixed through bolts.

5. The wheel mounting structure for a weeding garden tool according to claim 1, wherein: The bottom end of the rotating support frame is provided with a sleeve joint section on the outer side and a nut hole on the inner side.

6. The wheel mounting structure for a weeding garden tool according to claim 5, wherein: The sleeve joint section is sleeved on the clamping section of the walking wheel, and the walking wheel is fixed on the bottom end of the rotating support frame through a fixing bolt which is sequentially penetrated into a connecting bolt hole of the walking wheel and a connecting nut in the nut hole.

7. The wheel mounting structure for a weeding garden tool according to claim 1, wherein: One end of the mounting main rod is a support mounting section which is fixedly connected with the mounting frame, the rear part of the support mounting section is provided with a limiting ring, the middle part of the mounting main rod is provided with a main rod connecting piece, and the other end of the mounting main rod is a handle mounting end.

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