Hoe anti-drop connecting structure

Abstract

The utility model relates to the technical field of hoe fixing, and discloses a hoe anti-drop connecting structure. Comprising an anti-falling mechanism, the anti-falling mechanism comprises fixing ring buckles which are in bilateral symmetry, limiting sleeves are arranged on the outer walls of the two fixing ring buckles, fixing blocks which are evenly distributed are arranged on the opposite sides of the outer walls of the two limiting sleeves, and penetrating fixing screw rods are arranged on the left sides of the two fixing blocks; according to the hoe, the two fixing ring buckles are arranged on the left side and the right side of the hoe in a sleeving mode respectively, the two limiting sleeves are arranged on the outer walls of the two fixing ring buckles in a sleeving mode, at the moment, the fixing screw rods are inserted into the two fixing blocks, the nuts are used for fixing and limiting, and therefore the two limiting sleeves can be fixed and limited; the hoe can be fixed and limited through the two fixed limiting sleeves, so that the hoe can be prevented from loosening and falling off during use, inconvenience is brought to a user, and the whole structure for fixing the hoe is more convenient to mount and dismount.

Description

Technical Field

[0001] The utility model belongs to the technical field of hoe fixing, in particular to a hoe anti-detachment connection structure. Background Art

[0002] A hoe is a long-handled farm tool that originated in the Neolithic Age. Its blade is flat, thin and mounted horizontally. It is used for tillage, weeding, and loosening the soil around plants. Hoes are divided into flat hoes, weeding hoes, and strip hoes. Flat hoes are mainly used for shallow excavation over a large area, weeding hoes are mainly used for shoveling on the ground, and strip hoes are often used in places with solid soil. They are also often used to dig tuberous plants buried in the soil, such as potatoes, sweet potatoes, yams, taro, and pinellia.

[0003] When the existing hoe is in use, the vibration generated by long-term use will cause the hoe to become loose to a certain extent. After the hoe is loose, it will not only affect the use of the hoe, but also may cause the hoe to fly out, thereby causing certain safety hazards. Therefore, in view of the current situation, it is now necessary to improve it. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a hoe anti-detachment connection structure, which effectively solves the problem that the existing hoe will become loose due to vibration generated by long-term use. After the hoe is loose, it will not only affect the use of the hoe, but also may cause the hoe to fly out, thereby causing certain safety hazards.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a hoe anti-detachment connection structure, comprising:

[0006] The anti-slip mechanism comprises left-right symmetrical fixing ring buckles, the outer walls of the two fixing ring buckles are provided with limiting sleeves, the opposite sides of the outer walls of the two limiting sleeves are provided with evenly distributed fixing blocks, and the left sides of the two groups of fixing blocks are provided with penetrating fixing screws.

[0007] Preferably, the outer walls of the two fixing ring buckles are provided with uniformly distributed limiting grooves, and the inner cavities of the two limiting sleeves are provided with uniformly distributed limiting blocks, and the limiting blocks match the limiting grooves.

[0008] Preferably, the front sides of the two fixing ring buckles are provided with through-going limiting holes, the inner cavities of the two groups of limiting holes are provided with insert rods, and the opposite sides of the two limiting sleeves are provided with limiting rings.

[0009] Preferably, the inner cavities of the two fixed ring buckles are provided with matching rods, and the left side of the outer wall of the matching rod is provided with a hoe, and the hoe is located on the opposite side of the two fixed ring buckles.

[0010] Preferably, the outer wall of the matching rod is provided with a matching external thread, and the inner cavities of the two fixing ring buckles are both provided with a matching internal thread, and the matching external thread matches the matching internal thread.

[0011] Preferably, a plug hole is opened on the left side of the outer wall of the matching rod, and the plug rod is located in the inner cavity of the plug hole.

[0012] Compared with the prior art, the utility model has the following beneficial effects: 1. By respectively sleeve-mounting two fixing ring buckles on the left and right sides of the hoe, and sleeve-mounting two limiting sleeves on the outer walls of the two fixing ring buckles, the fixing screws are inserted into the interiors of the two sets of fixing blocks, and fixed and limited by nuts, so that the two limiting sleeves can be fixed and limited, and the hoe can be fixed and limited by the two fixed limiting sleeves, so that the hoe can be prevented from loosening and falling off during use, thereby causing inconvenience to the user;

[0013] 2. The entire structure for fixing the hoe is more convenient to install and disassemble, thereby bringing convenience to the installation and disassembly of the hoe. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0015] In the attached picture:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the anti-slip mechanism of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the limiting sleeve and the fixing ring buckle of the utility model;

[0019] In the figure: 100, matching rod; 101, hoe; 200, anti-slip mechanism; 201, limiting sleeve; 202, fixing ring buckle; 203, fixing block; 204, fixing screw; 205, insertion rod; 206, limiting groove; 207, limiting block; 208, limiting ring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] See also Figure 1 , 2 3. A hoe anti-slip connection structure, comprising: an anti-slip mechanism 200, the anti-slip mechanism 200 comprising left-right symmetrical fixing ring buckles 202, the outer walls of the two fixing ring buckles 202 are slidably connected to the limiting sleeves 201, the opposite sides of the outer walls of the two limiting sleeves 201 are fixedly connected with evenly distributed fixing blocks 203, the left sides of the two groups of fixing blocks 203 are both plugged with penetrating fixing screws 204, by respectively sleeve-mounting the two fixing ring buckles 202 on the left and right sides of the hoe 101, and sleeve-mounting the two limiting sleeves 201 on the two fixing ring buckles 202. The outer wall of the fixed ring buckle 202 is provided with a fixed screw 204 inserted into the interior of the two sets of fixed blocks 203, and fixed and limited by nuts, so that the two limiting sleeves 201 can be fixed and limited, and the hoe 101 can be fixed and limited by the two fixed limiting sleeves 201, so as to prevent the hoe 101 from loosening and falling off during use, thereby causing inconvenience to the user; the outer walls of the two fixed ring buckles 202 are provided with uniformly distributed limiting grooves 206, and the inner cavities of the two limiting sleeves 201 are fixedly connected with uniformly distributed limiting grooves 206. The limit block 207 matches the limit groove 206. This design can limit the limit sleeve 201, so as to prevent it from rotating and moving during use, thereby affecting the fixation of the hoe 101; the front sides of the two fixing ring buckles 202 are provided with through limit holes, and the inner cavities of the two sets of limit holes are plugged with plug rods 205. This design can fix and limit the fixing ring buckle 202. The two limit sleeves 201 are fixedly connected to the limit ring 208 on the back sides. This design can limit the limit sleeve 201; the two fixed A matching rod 100 is inserted into the inner cavity of the fixed ring buckle 202, and a hoe 101 is sleeved on the left side of the outer wall of the matching rod 100, and the hoe 101 is located on the opposite side of the two fixed ring buckles 202; a matching external thread is provided on the outer wall of the matching rod 100, and matching internal threads are provided in the inner cavities of the two fixed ring buckles 202, and the matching external thread and the matching internal thread match each other. This design can threadably fix the fixed ring buckle 202, thereby making the fixation more stable; a socket is provided on the left side of the outer wall of the matching rod 100, and the plug rod 205 is located in the inner cavity of the socket.

[0022] Working principle: When in use, the two fixing ring buckles 202 are respectively sleeved on the left and right sides of the hoe 101, and the two limiting sleeves 201 are sleeved on the outer walls of the two fixing ring buckles 202. At this time, the fixing screw 204 is inserted into the interior of the two sets of fixing blocks 203, and fixed and limited with nuts, so that the two limiting sleeves 201 can be fixed and limited. The hoe 101 can be fixed and limited by the two fixed limiting sleeves 201, thereby preventing the hoe 101 from loosening and falling off during use, thereby causing inconvenience to the user. The entire structure for fixing the hoe 10 is more convenient to install and disassemble, thereby bringing convenience to the installation and disassembly of the hoe 10.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants 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.

[0024] Although 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

1. A hoe anti-detachment connection structure, characterized in that: include: The anti-slip mechanism (200) comprises left-right symmetrical fixing ring buckles (202), the outer walls of the two fixing ring buckles (202) are both provided with limiting sleeves (201), the opposite sides of the outer walls of the two limiting sleeves (201) are both provided with evenly distributed fixing blocks (203), and the left sides of the two groups of fixing blocks (203) are both provided with penetrating fixing screws (204).

2. A hoe anti-detachment connection structure according to claim 1, characterized in that: The outer walls of the two fixing ring buckles (202) are both provided with uniformly distributed limiting grooves (206), and the inner cavities of the two limiting sleeves (201) are both provided with uniformly distributed limiting blocks (207), and the limiting blocks (207) match the limiting grooves (206).

3. A hoe anti-detachment connection structure according to claim 2, characterized in that: The front sides of the two fixing ring buckles (202) are both provided with through-going limiting holes, the inner cavities of the two groups of limiting holes are both provided with inserting rods (205), and the opposite sides of the two limiting sleeves (201) are both provided with limiting rings (208).

4. A hoe anti-detachment connection structure according to claim 3, characterized in that: The inner cavities of the two fixing ring buckles (202) are provided with matching rods (100), and the left side of the outer wall of the matching rod (100) is provided with a hoe (101), and the hoe (101) is located on the opposite side of the two fixing ring buckles (202).

5. A hoe anti-detachment connection structure according to claim 4, characterized in that: The outer wall of the matching rod (100) is provided with a matching external thread, and the inner cavities of the two fixing ring buckles (202) are both provided with a matching internal thread, and the matching external thread matches the matching internal thread.

6. A hoe anti-detachment connection structure according to claim 5, characterized in that: An insertion hole is provided on the left side of the outer wall of the matching rod (100), and the insertion rod (205) is located in the inner cavity of the insertion hole.

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