A flower basket screw rotor and wrench

Abstract

The utility model provides a flower basket screw rotor and spanner, include: rotor gear, the vertical opening is set up on rotor gear, the vertical opening is set up with horizontal slot in the bottom of the edge of rotor gear far away from, the vertical opening bottom with horizontal slot intercommunication, the intersection of vertical opening with horizontal slot is provided with hook structure, hook structure is used for hooking the pull rod of flower basket screw, through setting up vertical opening and horizontal slot on rotor gear, forms hook structure at the intersection of two, under normal circumstances, flower basket screw has two pull rods, when twisting flower basket screw, flower basket screw rotor can insert from two pull rod side, one of pull rod enters into horizontal slot from vertical opening, is hooked by hook structure, and the other pull rod enters into vertical opening, when rotor gear rotates can drive flower basket screw to rotate.

Description

Technical Field

[0001] This utility model relates to the field of wrench technology, and in particular to a turnbuckle rotor and wrench. Background Technology

[0002] Turnbuckles are used to tighten steel wire ropes and adjust their tension. This component consists of an adjusting rod, a nut, and a pull rod. There are usually two pull rods; when tightening or loosening the turnbuckle, both pull rods are typically tightened. The OO type is used for applications where disassembly is infrequent, the CC type for applications where disassembly is frequent, and the CO type for applications where one end is frequently disassembled while the other end is not. Currently, tightening turnbuckles typically involves using a pry bar or pipe wrench, which is time-consuming and laborious. Utility Model Content

[0003] The purpose of this invention is to provide a turnbuckle rotor, which forms a hook-like structure at the intersection of a vertical opening and a horizontal groove on the rotor gear. Generally, a turnbuckle has two pull rods. When tightening the turnbuckle, the turnbuckle rotor can be inserted from the sides of the two pull rods. One pull rod enters the horizontal groove from the vertical opening and is hooked by the hook-like structure, while the other pull rod enters the vertical opening. When the rotor gear rotates, it can drive the turnbuckle to rotate.

[0004] The first aspect of this application provides a turnbuckle rotor, comprising: a rotor gear; a vertical opening on the rotor gear; a transverse groove at the bottom of the vertical opening away from the edge of the rotor gear; the bottom of the vertical opening communicating with the transverse groove; a hook-like structure provided at the intersection of the vertical opening and the transverse groove; the hook-like structure being used to hook the pull rod of the turnbuckle.

[0005] Preferably, the hook-like structure is used to hook onto any of the pull rods of the turnbuckle.

[0006] Preferably, when tightening turnbuckles, the hook-like structure first hooks onto the pull rod of one turnbuckle, and then the other pull rod is located inside the vertical opening.

[0007] Preferably, a first hook-shaped protrusion is provided at the intersection of the left side of the vertical opening and the horizontal groove; a second hook-shaped protrusion is provided at the intersection of the right side of the vertical opening and the horizontal groove.

[0008] Preferably, the tip of the first hook-shaped protrusion is located to the lower left of the center of the rotor gear, and the tip of the second hook-shaped protrusion is located to the lower right of the center of the rotor gear.

[0009] A second aspect of this application provides a wrench, comprising: Power unit; Transmission device; connected to the power device; Open gear; the open gear is any one of the turnbuckle rotors described above; The transmission device includes: a central gear and a side gear; the central gear is driven to rotate by the power device; the side gear meshes with the central gear; there are at least two side gears; the rotor gear meshes with the side gears; the open gear is configured to maintain meshing with at least one of the side gears during the rotational movement of the open gear.

[0010] Because this utility model adopts the above-described technical solution, it has the following advantages: This invention features a vertical opening and a horizontal groove on the rotor gear, forming a hook-like structure at their intersection. Typically, a turnbuckle has two pull rods. When tightening the turnbuckle, the turnbuckle rotor can be inserted from the sides of the two pull rods. One pull rod enters the horizontal groove from the vertical opening and is hooked by the hook-like structure, while the other pull rod enters the vertical opening. When the rotor gear rotates, it drives the turnbuckle to rotate.

[0011] 2. This utility model has a first hook-shaped protrusion at the intersection of the left side of the vertical opening and the horizontal groove; and a second hook-shaped protrusion at the intersection of the right side of the vertical opening and the horizontal groove; which enables the rotor to hook the pull rod of the turnbuckle when rotating clockwise or counterclockwise, thereby driving the turnbuckle to tighten or loosen.

[0012] 3. By positioning the hook tips of the first hook-shaped protrusion and the second hook-shaped protrusion at the lower left and lower right of the rotor gear center, respectively, the vertical opening depth is relatively deep, which can accommodate larger turnbuckles into the vertical opening and horizontal groove of the rotor gear, thus having a wider range of applications. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the rotor of this utility model.

[0014] Figure 2 This is a schematic diagram of the rotor gear structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the central gear structure of this utility model.

[0016] Figure 4 This is a schematic diagram illustrating the use of this utility model.

[0017] Icon labels: 10-Rotor gear; 11-Vertical opening; 12-Transverse groove; 13-First hook-shaped protrusion; 14-Second hook-shaped protrusion; 20-Central gear; 30-Side gear. Detailed Implementation

[0018] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0019] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or it can be an element placed in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] See Figure 1-4 To address the current problem of using pipe wrenches for tightening turnbuckles, which is time-consuming and laborious, this invention provides a turnbuckle rotor, comprising: a rotor gear 10; a vertical opening 11 on the rotor gear 10; a transverse groove 12 at the bottom of the vertical opening 11 away from the edge of the rotor gear 10; the bottom of the vertical opening 11 communicating with the transverse groove 12; and a hook-like structure at the intersection of the vertical opening 11 and the transverse groove 12; the hook-like structure is used to hook the pull rod of the turnbuckle. Preferably, the hook-like structure is used to hook either pull rod of the turnbuckle, and when tightening the turnbuckle, the hook-like structure first hooks the pull rod of one turnbuckle, and then the other pull rod is located in the vertical opening.

[0022] By setting a vertical opening and a horizontal groove on the rotor gear, a hook-like structure is formed at the intersection of the two. Generally, the turnbuckle has two pull rods. When tightening the turnbuckle, the turnbuckle rotor can be inserted from the side of the two pull rods. One pull rod enters the horizontal groove from the vertical opening and is hooked by the hook-like structure. The other pull rod enters the vertical opening. When the rotor gear rotates, it can drive the turnbuckle to rotate.

[0023] In another embodiment of this invention, a first hook-shaped protrusion 13 is provided at the intersection of the left side of the vertical opening 11 and the horizontal groove 12; a second hook-shaped protrusion 14 is provided at the intersection of the right side of the vertical opening 11 and the horizontal groove 12. Preferably, the first hook-shaped protrusion 13 and the second hook-shaped protrusion 14 are symmetrically arranged; by providing the first hook-shaped protrusion 13 at the intersection of the left side of the vertical opening 11 and the horizontal groove 12, and the second hook-shaped protrusion 14 at the intersection of the right side of the vertical opening 11 and the horizontal groove 12, the rotor 10 can engage the turnbuckle when rotating clockwise or counterclockwise, thereby tightening or loosening the turnbuckle.

[0024] In another embodiment of this invention, the hook tip of the first hook-shaped protrusion 13 is located to the lower left of the center of the rotor gear 10, and the hook tip of the second hook-shaped protrusion 14 is located to the lower right of the center of the rotor gear 10. By setting the hook tip of the first hook-shaped protrusion 13 to the lower left of the center of the rotor gear 10 and the hook tip of the second hook-shaped protrusion 14 to the lower right of the center of the rotor gear 10, the vertical opening depth is made relatively deep, which can accommodate larger turnbuckles into the vertical opening and horizontal slot of the rotor gear, thus broadening its adaptability.

[0025] A wrench, comprising: Power unit; Transmission device; connected to power unit; Open gear; an open gear is a turnbuckle rotor of any one of the above. The transmission device includes: a central gear 20 and a side gear 30; the central gear 20 is driven to rotate by a power device; the side gear 30 meshes with the central gear 20; there are at least two side gears 30; the rotor gear 10 meshes with the side gears 30; the open gear is configured to maintain meshing with at least one side gear 30 during the rotational movement of the open gear. A hook-like structure is formed at the intersection of a vertical opening and a horizontal slot on the rotor gear; typically, a turnbuckle has two pull rods. When tightening the turnbuckle, the turnbuckle rotor can be inserted from the sides of the two pull rods. One pull rod enters the horizontal slot from the vertical opening and is hooked by the hook-like structure, while the other pull rod enters the vertical opening. When the rotor gear rotates, it drives the turnbuckle to rotate.

[0026] This utility model also includes at least the following advantages: By setting a vertical opening and a horizontal groove on the rotor gear, a hook-like structure is formed at the intersection of the two. Generally, the turnbuckle has two pull rods. When tightening the turnbuckle, the turnbuckle rotor can be inserted from the side of the two pull rods. One pull rod enters the horizontal groove from the vertical opening and is hooked by the hook-like structure. The other pull rod enters the vertical opening. When the rotor gear rotates, it can drive the turnbuckle to rotate.

[0027] A first hook-shaped protrusion 13 is provided at the intersection of the left side of the vertical opening 11 and the horizontal groove 12; a second hook-shaped protrusion 14 is provided at the intersection of the right side of the vertical opening 11 and the horizontal groove 12; this enables the rotor 10 to lock the turnbuckle when rotating clockwise or counterclockwise, thereby driving the turnbuckle to tighten or loosen.

[0028] By setting the hook tip of the first hook-shaped protrusion 13 to the lower left of the center of the rotor gear 10, and the hook tip of the second hook-shaped protrusion 14 to the lower right of the center of the rotor gear 10, the vertical opening depth is made relatively deep, which can accommodate larger turnbuckles into the vertical opening and horizontal slot of the rotor gear, thus making it more adaptable.

[0029] In summary, it is readily understood by those skilled in the art that, without conflict, the aforementioned advantageous methods can be freely combined and superimposed.

[0030] The above description is merely an embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A turnbuckle rotor, characterized in that, include: Rotor gear (10); a vertical opening (11) is provided on the rotor gear (10); a horizontal groove (12) is provided at the bottom of the vertical opening (11) away from the edge of the rotor gear (10); the bottom of the vertical opening (11) is connected to the horizontal groove (12); a hook-shaped structure is provided at the intersection of the vertical opening (11) and the horizontal groove (12); the hook-shaped structure is used to hook the pull rod of the turnbuckle.

2. The turnbuckle rotor according to claim 1, characterized in that, The hook-like structure is used to hook onto any of the pull rods of the turnbuckle.

3. The turnbuckle rotor according to claim 2, characterized in that, When tightening turnbuckles, the hook-like structure first hooks onto the pull rod of one turnbuckle, and then the other pull rod is located in the vertical opening (11).

4. The turnbuckle rotor according to claim 1, characterized in that, A first hook-shaped protrusion (13) is provided at the intersection of the left side of the vertical opening (11) and the horizontal groove (12); a second hook-shaped protrusion (14) is provided at the intersection of the right side of the vertical opening (11) and the horizontal groove (12).

5. The turnbuckle rotor according to claim 4, characterized in that, The tip of the first hook-shaped protrusion (13) is located to the lower left of the center of the rotor gear (10), and the tip of the second hook-shaped protrusion (14) is located to the lower right of the center of the rotor gear (10).

6. A wrench, characterized in that, include: Power unit; Transmission device; Connected to the power unit; Open gear; The open gear is any one of the turnbuckle rotors described in 1-3 above; The transmission device includes: a central gear (20) and a side gear (30); the central gear (20) is driven to rotate by the power device; the side gear (30) meshes with the central gear (20); there are at least two side gears (30); the rotor gear (10) meshes with the side gears (30); the open gear is configured to remain meshed with at least one of the side gears (30) during the rotational movement of the open gear.

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