Manual split tightening tool convenient to operate

Abstract

The utility model relates to the field of torque wrenches, and discloses a manual split tightening tool convenient to operate, which comprises a torque wrench main body, a twisting rod and a holding rod, and the twisting rod and the holding rod are respectively and integrally arranged at two ends of the torque wrench main body. A first inserting groove, a second inserting groove and a third inserting groove are sequentially formed in the bottom of one end of the twisting rod from large to small, a display screen is arranged at the upper end of the torque wrench body, and a plurality of control buttons are arranged on one side of the display screen. According to the torque wrench, the first inserting groove, the second inserting groove and the third inserting groove which are different in size are sequentially formed in one end of the torque wrench, operation steps are simplified, frequent plug replacement is not needed any more, operation can be completed only by simply selecting the inserting grooves of the proper size, and therefore using convenience and flexibility are improved, and the torque wrench is convenient to use. And the operation time can be remarkably shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of torque wrenches, in particular to a manual split tightening tool which is easy to operate. Background Art

[0002] A torque wrench is a tool designed to apply a specific torque force, usually to ensure the correct tightening force when tightening bolts or nuts. It has adjustable torque settings, enabling the user to apply different amounts of torque as needed.

[0003] Traditional torque wrenches usually have only one slot. When a slot of a different size is needed, the plug part needs to be replaced. Because the plug needs to be replaced constantly, the operation steps are increased during work and work efficiency is reduced, especially when the plug needs to be replaced frequently.

[0004] Therefore, those skilled in the art provide a manual split tightening tool that is easy to operate to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a manual split tightening tool that is easy to operate. By sequentially opening a first slot, a second slot and a third slot of different sizes at one end of the torque wrench, the operation steps are simplified, and there is no need to frequently replace the plug. The operation can be completed by simply selecting a slot of a suitable size, thereby improving the convenience and flexibility of use, and can significantly reduce the operation time and improve work efficiency.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A manual split tightening tool that is easy to operate, comprising a torque wrench body, a torsion rod and a grip rod, wherein the torsion rod and the grip rod are respectively integrally arranged at both ends of the torque wrench body, a first slot, a second slot and a third slot are sequentially provided at the bottom of one end of the torsion rod from large to small, a display screen is provided at the upper end of the torque wrench body, and a plurality of control buttons are provided on one side of the display screen;

[0008] Through the above technical solution, by sequentially opening a first slot, a second slot and a third slot of different sizes at one end of the torque wrench, the operation steps are simplified, and there is no need to frequently replace the plug. The operation can be completed by simply selecting a slot of a suitable size, thereby improving the convenience and flexibility of use, and can significantly reduce the operation time and improve work efficiency.

[0009] Furthermore, the outer end of the grip rod is provided with an anti-slip sleeve, one end of the grip rod is threadedly connected to a limit cover, and the inner wall of the limit cover and one side of the outer end of the grip rod are both provided with threads;

[0010] Through the above technical solution, by arranging an anti-slip sleeve on the outer end of the handle, and by arranging threads on the limit cover and one end of the handle, it is convenient for the limit cover to fix the anti-slip sleeve and to replace it later.

[0011] Furthermore, a protective plate is fixedly provided at the bottom end of the torque wrench body, and fixing nails are provided at the four corners of the protective plate;

[0012] Through the above technical solution, a protective plate is fixedly provided at the bottom end of the torque wrench body, and fixing nails are provided at the four corners of the protective plate, so that the torque wrench body can be opened conveniently for later maintenance work.

[0013] Furthermore, an indicator light is provided on one side of the upper end of the torque wrench body;

[0014] According to the technical solution, an indicator light is provided on one side of the upper end of the torque wrench body so as to facilitate prompting.

[0015] Furthermore, a charging interface is provided in the middle of one side of the torque wrench body;

[0016] Through the above technical solution, a charging interface is provided in the middle of one side of the torque wrench body to facilitate charging.

[0017] Furthermore, a plurality of ventilation holes are provided at the outer end of the anti-slip sleeve;

[0018] Through the above technical solution, a plurality of ventilation holes are provided at the outer end of the anti-slip cover so as to improve the comfort of holding.

[0019] The utility model has the following beneficial effects:

[0020] 1. The utility model proposes a manual split tightening tool which is easy to operate. By sequentially opening a first slot, a second slot and a third slot of different sizes at one end of the torque wrench, the operation steps are simplified. There is no need to frequently replace the plug. The operation can be completed by simply selecting a slot of a suitable size, thereby improving the convenience and flexibility of use, and can significantly reduce the operation time and improve work efficiency.

[0021] 2. The utility model proposes a manual split tightening tool which is easy to operate. An anti-slip sleeve is provided on the outer end of the grip rod, and a plurality of ventilation holes are provided on the outer side of the anti-slip sleeve, so that the comfort of the staff when using the tool can be improved. Threads are provided on the limit cover and one end of the grip rod, so that the limit cover can be used to fix the anti-slip sleeve and replace it later. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of an expanded version of a manual split tightening tool that is easy to operate and is provided by the utility model;

[0023] Figure 2 This is an isometric view of a manual split tightening tool that is easy to operate and is proposed by the utility model;

[0024] Figure 3 A vertical isometric view of a manual split tightening tool that is easy to operate proposed by the utility model;

[0025] Figure 4 A side view of a manual split tightening tool that is easy to operate proposed by the utility model;

[0026] Figure 5 for Figure 3 Enlarged view of point A in the middle.

[0027] Legend:

[0028] 1. Torque wrench body; 2. Twist rod; 3. Grip; 4. Anti-slip cover; 5. Ventilation hole; 6. Limit cover; 7. Thread; 8. Charging port; 9. Protection plate; 10. Fixing nail; 11. Display screen; 12. Indicator light; 13. Control button; 14. First slot; 15. Second slot; 16. Third slot. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1-5The utility model provides an embodiment: a manual split tightening tool that is easy to operate, comprising a torque wrench body 1, a torsion rod 2 and a grip rod 3. The torsion rod 2 and the grip rod 3 are respectively and integrally arranged at the two ends of the torque wrench body 1. The bottom of one end of the torsion rod 2 is provided with a first slot 14, a second slot 15, and a third slot 16 in sequence from large to small. A display screen 11 is provided at the upper end of the torque wrench body 1, and a plurality of control buttons 13 are provided on one side of the display screen 11. By sequentially providing a first slot 14, a second slot 15 and a third slot 16 of different sizes at one end of the torque wrench, the operation steps are simplified, and there is no need to frequently replace the plug. The operation can be completed by simply selecting a slot of a suitable size, thereby improving the convenience and flexibility of use, and can significantly reduce the operation time and improve work efficiency.

[0031] The outer end of the grip 3 is sleeved with an anti-slip sleeve 4, one end of the grip 3 is threadedly connected to a limit cover 6, and threads 7 are provided on the inner wall of the limit cover 6 and one side of the outer end of the grip 3. By sleeved with an anti-slip sleeve 4 on the outer end of the grip 3, and by providing threads 7 on the limit cover 6 and one end of the grip 3, it is convenient for the limit cover 6 to fix the anti-slip sleeve 4 and to replace it later. A protective plate 9 is fixedly provided at the bottom end of the torque wrench body 1, and fixing nails 10 are provided at the four corners of the protective plate 9. By fixing the protective plate 9 at the bottom end of the torque wrench body 1, the fixing nails 10 are provided at the four corners of the protective plate 9. Fixing nails 10 are provided at the four corners to facilitate opening the torque wrench body 1 for later maintenance work. An indicator light 12 is provided on one side of the upper end of the torque wrench body 1 to facilitate prompting. A charging interface 8 is provided in the middle of one side of the torque wrench body 1 to facilitate charging. A plurality of ventilation holes 5 are provided at the outer end of the anti-slip cover 4 to improve the comfort of holding.

[0032] Working principle: By sequentially providing a first slot 14, a second slot 15 and a third slot 16 of different sizes at one end of the torque wrench, the operation steps are simplified, and there is no need to frequently replace the plug. The operation can be completed by simply selecting a slot of a suitable size, thereby improving the convenience and flexibility of use, and can significantly reduce the operation time and improve work efficiency. By providing an anti-slip sleeve 4 on the outer end of the handle 3, and providing a plurality of ventilation holes 5 on the outside of the anti-slip sleeve 4, the comfort of the staff when using it can be improved. By providing threads 7 on the limit cover 6 and one end of the handle 3, it is convenient for the limit cover 6 to fix the anti-slip sleeve 4 and facilitate its replacement later.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A manual split tightening tool that is easy to operate, comprising a torque wrench body (1), a torsion rod (2) and a grip rod (3), characterized in that: The torsion rod (2) and the grip rod (3) are respectively and integrally arranged at the two ends of the torque wrench body (1); a first slot (14), a second slot (15), and a third slot (16) are sequentially provided at the bottom of one end of the torsion rod (2) from large to small; a display screen (11) is provided at the upper end of the torque wrench body (1); and a plurality of control buttons (13) are provided on one side of the display screen (11).

2. The easy-to-operate manual split tightening tool according to claim 1, characterized in that: The outer end of the grip rod (3) is sleeved with an anti-slip sleeve (4), one end of the grip rod (3) is threadedly connected to a limit cover (6), and the inner wall of the limit cover (6) and one side of the outer end of the grip rod (3) are both provided with threads (7).

3. The easy-to-operate manual split tightening tool according to claim 1, characterized in that: A protective plate (9) is fixedly arranged at the bottom end of the torque wrench body (1), and fixing nails (10) are arranged at the four corners of the protective plate (9).

4. The easy-to-operate manual split tightening tool according to claim 1, characterized in that: An indicator light (12) is provided on one side of the upper end of the torque wrench body (1).

5. The easy-to-operate manual split tightening tool according to claim 1, characterized in that: A charging interface (8) is provided in the middle of one side of the torque wrench body (1).

6. The easy-to-operate manual split tightening tool according to claim 2, characterized in that: The outer end of the anti-slip sleeve (4) is provided with a plurality of ventilation holes (5).

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