High-strength oversized hexagonal nut

Abstract

The utility model relates to the technical field of hexagon nuts, and discloses a high-strength oversized hexagon nut which comprises a connecting rod and a hexagon nut body arranged on the connecting rod in a threaded mode, the cross section of the hexagon nut body is hexagonal, and adjusting grooves are formed in the outer side of the hexagon nut body at equal intervals. Adjusting grooves are formed in the hexagon nut body, an auxiliary rod mechanism for transverse adjustment is arranged in each adjusting groove, and auxiliary wheel mechanisms corresponding to the adjusting grooves up and down are arranged at the bottom of the hexagon nut body. The functions of rotary adjustment of the hexagon nut body on the connecting rod, multi-person cooperative carrying, moisture prevention, rust prevention, rapid transfer and movement and the like are achieved. A worker can rotate and adjust the hexagon nut body conveniently by operating the auxiliary rod mechanism, and when multiple persons carry the hexagon nut cooperatively, the working efficiency can be effectively improved through the design of the auxiliary rod mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of hexagonal nuts, in particular to a high-strength super-large hexagonal nut. Background Art

[0002] The connection and adjustment of hexagonal nuts are common tasks in industrial manufacturing and assembly. Traditionally, people use hand tools, such as wrenches or wrench sockets, to rotate hexagonal nuts to adjust their position and tightness.

[0003] However, there are some problems with traditional manual adjustment. First, using manual tools to rotate hexagonal nuts requires a lot of manpower, especially when the position of the nut needs to be adjusted frequently, which increases the tediousness and time cost of the work. Secondly, the traditional tool adjustment method may not be precise enough, and errors are prone to occur during adjustment, affecting the accuracy and efficiency of assembly. In addition, conventional adjustment methods usually require workers to bend over or kneel down, which is not only not user-friendly, but also poses certain safety hazards.

[0004] To this end, we propose a high-strength extra-large hexagonal nut. Utility Model Content

[0005] The utility model mainly solves the above-mentioned existing technical problems and provides a high-strength super-large hexagonal nut.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-strength extra-large hexagonal nut, comprising a connecting rod and a hexagonal nut body with threads on the connecting rod, the cross-section of the hexagonal nut body is a hexagon, and adjustment grooves are arranged at equal intervals on the outside of the hexagonal nut body, and an auxiliary rod mechanism for lateral adjustment is arranged inside each adjustment groove, and an auxiliary wheel mechanism corresponding to the upper and lower adjustment grooves is arranged at the bottom of the hexagonal nut body.

[0007] Preferably, the auxiliary rod mechanism includes a concave block connected to the inner side of the adjustment groove and a rotating shaft rod passing through the upper and lower ends of the concave block, and a cross bar is arranged inside the adjustment groove, and one end of the cross bar is sleeved on the rod of the rotating shaft rod.

[0008] Preferably, the crossbar is a rectangular structure.

[0009] Preferably, the auxiliary rod mechanisms are all made of stainless steel.

[0010] Preferably, the auxiliary wheel mechanism includes a moving wheel and a threaded rod at the upper end of the moving wheel, the threaded rod is a T-shaped structure, and the upper end of the threaded rod extends through the corresponding adjustment groove, and a small nut is threadedly connected on the threaded rod.

[0011] Preferably, the number of the adjustment grooves is six groups.

[0012] Beneficial Effects

[0013] The utility model provides a high-strength super-large hexagonal nut. It has the following beneficial effects:

[0014] (1) This high-strength extra-large hexagonal nut is designed with six sets of adjustment grooves and an auxiliary rod mechanism at equal intervals, so that workers can easily adjust the rotation of the hexagonal nut body on the connecting rod. The nut can be rotated to the desired angle by simply pulling the auxiliary rod mechanism.

[0015] (2) The design of the auxiliary rod mechanism of this high-strength extra-large hexagonal nut not only makes the rotation adjustment more convenient, but also plays an important role in the handling process. Multiple workers can move the auxiliary rod mechanism synchronously to carry the hexagonal nut body. This collaborative handling design greatly improves work efficiency and reduces labor costs, especially when the hexagonal nut needs to be moved frequently.

[0016] (3) The design of the auxiliary rod mechanism of this high-strength extra-large hexagonal nut not only makes the rotation adjustment more convenient, but also plays an important role in the handling process. Multiple workers can move the auxiliary rod mechanism synchronously to carry the hexagonal nut body. This collaborative handling design greatly improves work efficiency and reduces labor costs, especially when the hexagonal nut needs to be moved frequently. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0018] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0019] Figure 1 This is a schematic diagram of the installation of the super-large hexagonal nut of the utility model;

[0020] Figure 2 This is a schematic diagram of the bottom of the super-large hexagonal nut of the utility model;

[0021] Figure 3 It is a partial schematic diagram of the side of the super-large hexagonal nut of the utility model;

[0022] Figure 4 It is a half-section schematic diagram of the super-large hexagonal nut of the utility model.

[0023] Legend:

[0024] 1. Hexagonal nut body; 2. Connecting rod; 101. Adjusting groove; 3. Concave block; 301. Rotating shaft rod; 302. Cross bar; 4. Moving wheel; 401. Threaded rod; 402. Small nut. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment: A high-strength extra-large hexagonal nut, such as Figure 1 - Figure 4 shown.

[0027] It includes a connecting rod 2 and a hexagonal nut body 1 with threads on the connecting rod 2. The cross-section of the hexagonal nut body 1 is hexagonal. Adjustment grooves 101 are evenly spaced on the outer side of the hexagonal nut body 1. The number of the adjustment grooves 101 is six groups. An auxiliary rod mechanism for lateral adjustment is arranged inside each adjustment groove 101. The bottom of the hexagonal nut body 1 is provided with an auxiliary wheel mechanism corresponding to the upper and lower adjustment grooves 101.

[0028] Furthermore, the auxiliary rod mechanism includes a recessed block 3 connected to the inner side of the adjusting groove 101 and a rotating shaft rod 301 passing through the upper and lower ends of the recessed block 3. A cross bar 302 is arranged inside the adjusting groove 101, and one end of the cross bar 302 is sleeved on the rod of the rotating shaft rod 301. The cross bar 302 is a rectangular structure. In order to better rotate and adjust the hexagonal nut body 1 on the connecting rod 2, the auxiliary rod mechanism in the adjusting groove 101 outside the hexagonal nut body 1 can be pulled to adjust the rotating shaft rod 301 in the auxiliary rod mechanism laterally outward from the inside of the adjusting groove 101. The worker can push the rotating shaft rod 301 to drive the hexagonal nut body 1 to rotate and adjust on the connecting rod 2, or use a mechanical arm to push the rotating shaft rod 301 to drive the hexagonal nut body 1 to rotate on the connecting rod 2; not only the auxiliary rod mechanism promotes the rotation of the hexagonal nut body 1 on the connecting rod 2, but also when the hexagonal nut body 1 is moved, multiple workers can synchronously move the auxiliary rod mechanism to move the hexagonal nut body 1.

[0029] The corresponding hexagonal nut body 1 used outdoors can achieve moisture-proof and rust-proof effects by making the auxiliary rod mechanism all made of stainless steel.

[0030] Furthermore, in order to quickly transfer and move the hexagonal nut body 1, the auxiliary wheel mechanism includes a moving wheel 4 and a threaded rod 401 at the upper end of the moving wheel 4. The threaded rod 401 is a T-shaped structure, and the upper end of the threaded rod 401 extends through the corresponding adjustment groove 101. A small nut 402 is threadedly connected to the rod of the threaded rod 401. The auxiliary wheel mechanism can easily transfer the hexagonal nut body 1 that is difficult to move. At the same time, when the hexagonal nut body 1 is installed on the corresponding connecting rod 2, the auxiliary wheel mechanism can be dismantled. The design of the auxiliary wheel mechanism allows the hexagonal nut body to be quickly transferred and moved. Through the structure of the moving wheel and the threaded rod, the hexagonal nut body can be easily transferred, thereby meeting the demand for rapid movement of the hexagonal nut.

[0031] The working principle of this utility model:

[0032] Improved convenience of rotation adjustment: Six sets of equally spaced adjustment grooves are designed, and each groove is equipped with a lateral adjustment auxiliary rod mechanism. This allows workers to pull the auxiliary rod mechanism on the outside of the hexagonal nut body to adjust it laterally out of the adjustment groove, thereby achieving rotation adjustment of the hexagonal nut body on the connecting rod. This design greatly improves the convenience of adjusting the hexagonal nut, making it more suitable for various work scenarios.

[0033] Enhanced collaborative handling function: The design of the auxiliary rod mechanism not only makes the rotation adjustment more convenient, but also plays an important role in the handling process. Multiple workers can move the auxiliary rod mechanism synchronously to carry the hexagonal nut body. This collaborative handling design greatly improves work efficiency and reduces labor costs, especially when the hexagonal nuts need to be moved frequently.

[0034] Enhanced moisture and rust resistance: The hexagonal nut body used outdoors adopts a stainless steel auxiliary rod mechanism, which can effectively prevent moisture and rust. This design improves the durability and stability of the hexagonal nut and extends its service life, making it particularly suitable for use in outdoor environments or humid places.

[0035] Improved fast transfer and movement function: The design of the auxiliary wheel mechanism allows the hexagonal nut body to be quickly transferred and moved. Through the structure of the moving wheel and the threaded rod, the hexagonal nut body can be easily transferred, thus meeting the demand for fast movement of the hexagonal nut, especially on construction sites or occasions where frequent position adjustments are required, this function is particularly important.

[0036] The working principle of the device is to realize the functions of rotation adjustment of the hexagonal nut body on the connecting rod, multi-person collaborative handling, moisture-proof and rust-proof, and rapid transfer and movement through the design of the auxiliary rod mechanism and the auxiliary wheel mechanism. Workers can easily rotate and adjust the hexagonal nut body by operating the auxiliary rod mechanism, and the design of the auxiliary rod mechanism can effectively improve work efficiency when multiple people collaborate to carry it. At the same time, the auxiliary rod mechanism made of stainless steel can also enhance the moisture-proof and rust-proof properties of the hexagonal nut. In addition, the design of the auxiliary wheel mechanism enables the hexagonal nut body to have the function of rapid transfer and movement, thus meeting the needs of various usage occasions.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-strength super-large hexagonal nut, comprising a connecting rod (2) and a hexagonal nut body (1) threaded on the connecting rod (2), characterized in that: The cross section of the hexagonal nut body (1) is hexagonal, and adjustment grooves (101) are arranged at equal intervals on the outer side of the hexagonal nut body (1). An auxiliary rod mechanism for lateral adjustment is arranged inside each adjustment groove (101), and an auxiliary wheel mechanism corresponding to the upper and lower adjustment grooves (101) is arranged at the bottom of the hexagonal nut body (1).

2. A high-strength super-large hexagonal nut according to claim 1, characterized in that: The auxiliary rod mechanism comprises a concave block (3) connected to the inner side of the adjusting groove (101) and a rotating shaft rod (301) penetrating the upper and lower ends of the concave block (3); a cross bar (302) is arranged inside the adjusting groove (101), and one end of the cross bar (302) is sleeved on the rod of the rotating shaft rod (301).

3. A high-strength super-large hexagonal nut according to claim 2, characterized in that: The crossbar (302) is a rectangular structure.

4. The high-strength super-large hexagonal nut according to claim 1, characterized in that: The auxiliary rod mechanisms are all made of stainless steel.

5. The high-strength super-large hexagonal nut according to claim 1, characterized in that: The auxiliary wheel mechanism comprises a moving wheel (4) and a threaded rod (401) at the upper end of the moving wheel (4); the threaded rod (401) is a T-shaped structure, and the upper end of the threaded rod (401) extends through the inside of the corresponding adjustment groove (101); a small nut (402) is threadedly connected on the threaded rod (401).

6. The high-strength super-large hexagonal nut according to claim 1, characterized in that: The number of the adjustment grooves (101) is six groups.

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