Embedded pressing block for torque wrench

Abstract

The utility model relates to the technical field of torque wrenches, in particular to an embedded pressing block for a torque wrench, which comprises a bushing, a cylinder is rotatably connected inside the bushing, a sliding groove is arranged on one side of the back of the bushing, an adjusting component is slidably connected inside the sliding groove, and a sleeve body is lapped on the surface of the adjusting component. Through the arrangement of the adjusting assembly, a positive and negative threaded rod can be rotated to enable a first threaded block to drive an adjusting plate on a connecting plate to be far away from a second threaded block during use, so that the bushing is fixed in the bushing body, and the effects of being convenient to adapt to bushing bodies of different models and improving the practicability of the device are achieved; during use, a fixing block can be pressed according to actual conditions to compress a telescopic spring so as to adjust the distance between an extension column and a hollow column, then an anti-skid sleeve on a handle in a limiting piece and a round piece is held for working, and the effects of adapting to the environment, saving strength and improving the working efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of torque wrenches, in particular to an embedded pressing block for a torque wrench. Background Art

[0002] There are many types of equipment in the factory with complex structures. The lifting nuts of large equipment are large in size, and torque wrenches are required to disassemble and install the lifting nuts.

[0003] The existing embedded pressing block for torque wrench is difficult to adapt to different types of sleeves when in use, resulting in certain limitations of the device; it is difficult to adjust the length of the device according to the environment when in use, resulting in low working efficiency. Utility Model Content

[0004] The utility model aims to provide an embedded pressing block for a torque wrench to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mosaic pressure block for a torque wrench comprises a bushing, a column is rotatably connected inside the bushing, a slide groove is provided on one side of the back side of the bushing, an adjustment component is slidably connected inside the slide groove, a sleeve body is overlapped on the surface of the adjustment component, an extension component is fixedly connected to one end of the sleeve body surface, and a handle component is fixedly connected to one end of the extension component.

[0007] The adjustment assembly includes a first threaded block, the bottom end of which is slidably connected to a slide groove opened on one side of the back side of the bushing, one end of the first threaded block is fixedly connected to a connecting plate, one end of the connecting plate is fixedly connected to an adjustment plate, the internal thread of the first threaded block is connected to a positive and negative threaded rod, and one side of the surface of the positive and negative threaded rod is rotatably connected to a second threaded block.

[0008] The extension component includes an extension column, one end of which is fixedly connected to one end of the sleeve surface, one side of the inner wall of the extension column is fixedly connected to a telescopic spring, one end of the telescopic spring is fixedly connected to a fixed block, and one side of the extension column surface is slidably connected to a hollow column.

[0009] The grip assembly comprises a limiting plate, one end of which is fixedly connected to one end of the hollow column, the other end of which is fixedly connected to a handle, and one end of which is fixedly connected to a disc.

[0010] The surface of the handle is sleeved with an anti-slip sleeve, and the material of the anti-slip sleeve is rubber.

[0011] The back side of the adjustment plate is fixedly connected with an adjustment pad, and the material of the adjustment pad is rubber.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The inlaid pressure block for a torque wrench can be adjusted by setting the adjustment component. When in use, the positive and negative threaded rods can be rotated to allow the first threaded block to drive the adjustment plate on the connecting plate away from the second threaded block, thereby fixing the bushing in the sleeve body, thereby achieving the effect of being easy to adapt to different types of sleeve bodies and improving the practicality of the device.

[0014] 2. This kind of torque wrench uses an embedded pressure block. Through the arrangement of an extension component and a handle component, when in use, the fixed block can be pressed to compress the telescopic spring to adjust the distance between the extension column and the hollow column according to actual conditions, and then the anti-slip sleeve on the handle in the limit plate and the round plate can be held to work, thereby achieving the effect of adapting to the environment, saving strength, and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the adjustment component of the utility model;

[0017] Figure 3 It is a schematic diagram of the extension assembly of the utility model;

[0018] Figure 4 It is a schematic diagram of the handle assembly of the utility model.

[0019] In the figure: 1. bushing; 2. column; 3. adjustment assembly; 301. first threaded block; 302. connecting plate; 303. adjustment plate; 304. positive and negative threaded rod; 305. second threaded block; 4. sleeve; 5. extension assembly; 501. extension column; 502. telescopic spring; 503. fixing block; 504. hollow column; 6. grip assembly; 601. limit plate; 602. handle; 603. disc; 7. anti-slip sleeve. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0022] A mosaic pressing block for a torque wrench comprises a bushing 1, a column 2 is rotatably connected inside the bushing 1, a slide groove is provided on one side of the back of the bushing 1, an adjustment component 3 is slidably connected inside the slide groove, a sleeve 4 is overlapped on the surface of the adjustment component 3, an extension component 5 is fixedly connected to one end of the surface of the sleeve 4, and a handle component 6 is fixedly connected to one end of the extension component 5;

[0023] By setting the adjustment component 3, when in use, the forward and reverse threaded rods 304 can be rotated to allow the first threaded block 301 to drive the adjustment plate 303 on the connecting plate 302 away from the second threaded block 305, thereby fixing the bushing 1 in the sleeve body 4, achieving the effect of facilitating adaptation to different types of sleeve bodies 4 and improving the practicality of the device;

[0024] The adjusting assembly 3 comprises a first threaded block 301, the bottom end of which is slidably connected to a slide groove provided on one side of the back of the bushing 1, one end of the first threaded block 301 is fixedly connected to a connecting plate 302, one end of the connecting plate 302 is fixedly connected to an adjusting plate 303, the inner thread of the first threaded block 301 is connected to a positive and negative threaded rod 304, and one side of the surface of the positive and negative threaded rod 304 is rotatably connected to a second threaded block 305;

[0025] The extension assembly 5 includes an extension column 501, one end of which is fixedly connected to one end of the surface of the sleeve 4, a telescopic spring 502 is fixedly connected to one side of the inner wall of the extension column 501, one end of the telescopic spring 502 is fixedly connected to a fixed block 503, and a hollow column 504 is slidably connected to one side of the surface of the extension column 501;

[0026] The grip assembly 6 includes a limiting piece 601, one end of which is fixedly connected to one end of the hollow column 504, the other end of which is fixedly connected to a handle 602, and one end of which is fixedly connected to a round piece 603;

[0027] Through the arrangement of the extension assembly 5 and the grip assembly 6, when in use, the distance between the extension column 501 and the hollow column 504 can be adjusted by pressing the fixed block 503 to compress the telescopic spring 502 according to actual conditions, and then the anti-slip cover 7 on the handle 602 in the limiting piece 601 and the round piece 603 can be held to work, thereby achieving the effect of adapting to the environment, saving strength, and improving work efficiency;

[0028] The surface of the handle 602 is sleeved with an anti-slip cover 7, and the material of the anti-slip cover 7 is rubber;

[0029] An adjustment pad is fixedly connected to the back of the adjustment plate 303 , and the material of the adjustment pad is rubber.

[0030] When the embedded pressure block for a torque wrench of the present embodiment is in use, the forward and reverse threaded rods 304 are rotated to allow the first threaded block 301 to drive the adjustment plate 303 on the connecting plate 302 away from the second threaded block 305, thereby fixing the bushing 1 in the sleeve body 4, thereby achieving the effect of facilitating adaptation to different types of sleeve bodies 4 and improving the practicality of the device. According to actual conditions, the fixing block 503 is pressed to compress the telescopic spring 502 to adjust the distance between the extension column 501 and the hollow column 504, and then the anti-slip sleeve 7 on the handle 602 in the limit plate 601 and the round plate 603 is held to work, thereby achieving the effect of adapting to the environment, saving strength and improving work efficiency.

[0031] The above shows and describes the basic principle, main features and 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 preferred examples of the utility model and are not used to limit 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 of the utility model is defined by the attached claims and their equivalents.

Claims

1. A torque wrench embedded pressing block, comprising a bushing (1), characterized in that: The inside of the bushing (1) is rotatably connected to a column (2), one side of the back of the bushing (1) is provided with a slide groove, the inside of the slide groove is slidably connected to an adjustment component (3), the surface of the adjustment component (3) is overlapped with a sleeve (4), one end of the surface of the sleeve (4) is fixedly connected to an extension component (5), and one end of the extension component (5) is fixedly connected to a handle component (6).

2. The embedded pressing block for a torque wrench according to claim 1, characterized in that: The adjustment assembly (3) comprises a first threaded block (301), the bottom end of the first threaded block (301) is slidably connected to a slide groove provided on one side of the back side of the bushing (1), one end of the first threaded block (301) is fixedly connected to a connecting plate (302), one end of the connecting plate (302) is fixedly connected to an adjustment plate (303), the internal thread of the first threaded block (301) is connected to a positive and negative threaded rod (304), and one side of the surface of the positive and negative threaded rod (304) is rotatably connected to a second threaded block (305).

3. The embedded pressing block for a torque wrench according to claim 1, characterized in that: The extension assembly (5) comprises an extension column (501), one end of the extension column (501) is fixedly connected to one end of the surface of the sleeve (4), one side of the inner wall of the extension column (501) is fixedly connected to a telescopic spring (502), one end of the telescopic spring (502) is fixedly connected to a fixed block (503), and one side of the surface of the extension column (501) is slidably connected to a hollow column (504).

4. The embedded pressing block for a torque wrench according to claim 1, characterized in that: The grip assembly (6) comprises a limiting plate (601), one end of which is fixedly connected to one end of the hollow column (504), the other end of which is fixedly connected to a handle (602), and one end of which is fixedly connected to a disc (603).

5. The embedded pressing block for a torque wrench according to claim 4, characterized in that: The surface of the handle (602) is sleeved with an anti-slip sleeve (7), and the material of the anti-slip sleeve (7) is rubber.

6. The embedded pressing block for a torque wrench according to claim 2, characterized in that: An adjustment pad is fixedly connected to the back of the adjustment plate (303), and the material of the adjustment pad is rubber.

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