CN215470789U - Universal socket wrench - Google Patents

Universal socket wrench Download PDF

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Publication number
CN215470789U
CN215470789U CN202121059728.3U CN202121059728U CN215470789U CN 215470789 U CN215470789 U CN 215470789U CN 202121059728 U CN202121059728 U CN 202121059728U CN 215470789 U CN215470789 U CN 215470789U
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CN
China
Prior art keywords
connecting block
socket wrench
universal socket
head
groove
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Active
Application number
CN202121059728.3U
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Chinese (zh)
Inventor
朱统方
黄亚君
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Nanjing Iron and Steel Co Ltd
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Nanjing Iron and Steel Co Ltd
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Priority to CN202121059728.3U priority Critical patent/CN215470789U/en
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Publication of CN215470789U publication Critical patent/CN215470789U/en
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Abstract

The utility model relates to an universal socket wrench, which comprises a socket head (1), wherein a regular-hexagon groove (1 a) is formed in the socket head, three threaded holes (1 b) are formed in the side wall of the socket head (1), a matched limiting screw rod (2) is connected in each threaded hole (1 b), and the limiting screw rods (2) penetrate through the threaded holes (1 b) and extend into the grooves (1 a); the fixed connecting block (3) in bottom of cover barrel head (1), a mutually perpendicular's horizontal pole (4) is connected to the lower extreme of connecting block (3), and the both ends of horizontal pole (4) are connected on a U type channel-section steel (5), and a long handle (6) is reconnected to the bottom of U type channel-section steel (5), and the axis of long handle (6), connecting block (3) and cover barrel head (1) coincides each other. The screw assembling and disassembling device has the advantages that the screw assembling and disassembling device can play a better auxiliary role in assembling and disassembling screws, is better suitable for assembling and disassembling bolts of various sizes, reduces the workload of maintainers, and improves the working efficiency.

Description

Universal socket wrench
Technical Field
The utility model relates to the technical field of disassembling tools, in particular to an universal socket wrench.
Background
In the process of daily dismounting and mounting screws, a whole set of socket wrench needs to be carried because of different sizes of bolts, which is very inconvenient. Meanwhile, the adjustable wrench is greatly limited by environmental influence and cannot be well applied to various places.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the existing socket wrench is inconvenient to carry and large in limitation, and provides an universal socket wrench which can play a better auxiliary role in mounting and dismounting screws, can be better suitable for dismounting bolts of various sizes in the using process, reduces the workload of maintainers and improves the working efficiency.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an universal socket wrench comprises a socket head, wherein a regular hexagon groove is formed in the socket head, three threaded holes are formed in the side wall of the socket head, the threaded holes are arranged on the socket head at equal intervals, each threaded hole corresponds to one edge penetrating through the groove, a matched limiting screw rod is connected into each threaded hole, and the limiting screw rods penetrate through the threaded holes and extend into the grooves to limit bolts in the grooves;
the fixed connecting block in bottom of cover cartridge head, a mutually perpendicular's horizontal pole is connected to the lower extreme of connecting block, and the both ends of horizontal pole are connected on a U type channel-section steel, and the opening of U type channel-section steel is towards the horizontal pole, and a vertical long handle is reconnected to the bottom of U type channel-section steel, and the axis of long handle, connecting block and cover cartridge head coincides each other.
Further, the sleeve head is a cylinder, the diameter of the cross section of the cylinder is 150mm, and the inner diameter of the groove is 120 mm.
Furthermore, the diameter of the threaded hole is 25mm, the outer diameter of the limiting screw rod is 25mm, and the axial extension lines of the three screw rods intersect at the center of the groove.
Furthermore, the cross rod is a screw rod with the outer diameter of 30mm, and two ends of the screw rod are fastened and connected with the upper end of the U-shaped channel steel through nuts.
Furthermore, the middle part of the cross rod is provided with a rectangular groove, the rectangular groove is matched with the connecting block, and the bottom of the connecting block is just embedded into the rectangular groove so as to strengthen the connecting strength between the connecting block and the cross rod.
Further, the U-shaped channel steel has the size of 200mm 120mm 50 mm.
Furthermore, the long handle is a circular tube, the outer diameter of the circular tube is 30mm, the inner diameter of the circular tube is 25mm, and the length of the circular tube is 400 mm.
According to the technical scheme, the groove of the sleeve head is clamped on the bolt head to be disassembled, the space in the groove is correspondingly adjusted through the limiting screw according to the sizes of different bolt heads, the bolt head can be fastened in the sleeve head, and then the power arm is rotated to complete the disassembling work of the bolt head. The socket wrench can be vertically applied and also can be rotated and applied, in order to increase the force arm, a set of screw is specially added at the middle connecting position, so that the handle can be conveniently rotated, and the force of the wrench is increased; meanwhile, the universal socket wrench has the advantages of consistent size with a socket connector used in daily life, exchangeable use, simple structure, low cost, convenient operation and capability of improving the working efficiency of maintenance.
Drawings
FIG. 1 is a front elevational view of an universal socket wrench of the present invention;
FIG. 2 is a side view of an universal socket wrench of the present invention;
FIG. 3 is a top plan view of an universal socket wrench of the present invention;
FIG. 4 is a perspective view of an universal socket wrench of the present invention.
Detailed Description
Example 1
In order to make the present invention more clear, the following further describes an universal socket wrench of the present invention, and the specific embodiments described herein are only for explaining the present invention and are not intended to limit the present invention.
Referring to fig. 1-3, an universal socket wrench comprises a socket head 1, wherein a regular hexagonal groove 1a is arranged in the socket head 1, and the universal socket wrench is characterized in that:
the side wall of the sleeve head 1 is provided with three threaded holes 1b, the threaded holes 1b are arranged on the sleeve head 1 at equal intervals, each threaded hole 1b correspondingly penetrates through one edge of the groove 1a, a matched limiting screw rod 2 is connected in each threaded hole 1b, and the limiting screw rods 2 penetrate through the threaded holes 1b and extend into the grooves 1a to limit bolts in the grooves;
the diameter of the threaded hole 1b is 25mm, the outer diameter of the limiting screw rod 2 is 25mm, and the axial extension lines of the three screw rods 2 are intersected at the center of the groove 1 a;
the bottom of the sleeve head 1 is fixedly provided with a connecting block 3, the lower end of the connecting block 3 is connected with a cross rod 4 which is vertical to each other, two ends of the cross rod 4 are connected to a U-shaped channel steel 5, the opening of the U-shaped channel steel 5 faces the cross rod 4, the bottom of the U-shaped channel steel 5 is connected with a vertical long handle 6, and the axes of the long handle 6, the connecting block 3 and the sleeve head 1 are overlapped;
the cross rod 4 is a screw rod with the outer diameter of 30mm, and two ends of the screw rod are fixedly connected with the upper end of the U-shaped channel steel 5 through nuts 4 b;
the middle part of horizontal pole 4 is equipped with a rectangular channel 4a, and rectangular channel 4a and connecting block 3 mutually support, and the bottom of connecting block 3 just in time imbeds rectangular channel 4a to be used for strengthening the joint strength between connecting block and the horizontal pole.
In the utility model, the sleeve head 1 is a cylinder, the diameter of the cross section of the cylinder is 150mm, and the inner diameter of the groove 1a is 120 mm; the U-shaped channel steel 5 is 200mm 120mm 50 mm; the long handle 6 is a circular tube with an outer diameter of 30mm, an inner diameter of 25mm and a length of 400 mm.
Referring to fig. 4, when the socket is used, the sleeve head 1 is aligned to the nut, the socket is tightened by inner hexagonal rotation to adjust the size, the range is 0-34 mm, and the nut is disassembled and installed by a rotating arm. In the working process, only one screw needs to be carried, a whole set of socket spanner does not need to be carried, a good auxiliary effect can be achieved when the screw is installed and disassembled, the work efficiency in the daily mechanical maintenance process is improved, and the screw assembling and disassembling device is well suitable for assembling and disassembling bolts of various sizes; meanwhile, the socket wrench can be suitable for not only being vertical, but also being rotated; in order to increase the force arm, a set of screw is specially added at the middle connecting position, so that the handle can rotate conveniently, and the force of the wrench is increased; the universal socket wrench is consistent with a socket connector used in daily life in size and can be exchanged for use.
In addition to the above embodiments, the present invention may have other embodiments. All technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.

Claims (7)

1. The utility model provides an universal socket spanner, includes a sleeve head (1), is equipped with a regular hexagon's recess (1 a) in sleeve head (1), its characterized in that:
the side wall of the sleeve head (1) is provided with three threaded holes (1 b), the threaded holes (1 b) are arranged on the sleeve head (1) at equal intervals, each threaded hole (1 b) correspondingly penetrates through one side of the groove (1 a), a matched limiting screw rod (2) is connected in each threaded hole (1 b), and the limiting screw rods (2) penetrate out of the threaded holes (1 b) and extend into the grooves (1 a);
the fixed connecting block (3) in bottom of cover barrel head (1), a mutually perpendicular's horizontal pole (4) is connected to the lower extreme of connecting block (3), the both ends of horizontal pole (4) are connected on a U type channel-section steel (5), the opening of U type channel-section steel (5) is towards horizontal pole (4), a vertical long handle (6) is reconnected to the bottom of U type channel-section steel (5), the axis of long handle (6), connecting block (3) and cover barrel head (1) coincides each other.
2. The universal socket wrench as claimed in claim 1, wherein:
the sleeve head (1) is a cylinder, the diameter of the cross section of the cylinder is 150mm, and the inner diameter of the groove (1 a) is 120 mm.
3. The universal socket wrench as claimed in claim 1 or 2, wherein:
the diameter of the threaded hole (1 b) is 25mm, the outer diameter of the limiting screw rod (2) is 25mm, and the axial extension lines of the three screw rods (2) intersect at the center of the groove (1 a).
4. The universal socket wrench as claimed in claim 1 or 2, wherein:
the cross rod (4) is a screw rod with the outer diameter of 30mm, and the two ends of the screw rod are fastened and connected with the upper end of the U-shaped channel steel (5) through nuts (4 b).
5. The universal socket wrench as claimed in claim 1 or 2, wherein:
the middle part of the cross rod (4) is provided with a rectangular groove (4 a), the rectangular groove (4 a) is matched with the connecting block (3), and the bottom of the connecting block (3) is just embedded into the rectangular groove (4 a).
6. The universal socket wrench as claimed in claim 1 or 2, wherein:
the U-shaped channel steel (5) has the size of 200mm 120mm 50 mm.
7. The universal socket wrench as claimed in claim 1 or 2, wherein:
the long handle (6) is a round tube, the outer diameter of the round tube is 30mm, the inner diameter of the round tube is 25mm, and the length of the round tube is 400 mm.
CN202121059728.3U 2021-05-18 2021-05-18 Universal socket wrench Active CN215470789U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121059728.3U CN215470789U (en) 2021-05-18 2021-05-18 Universal socket wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121059728.3U CN215470789U (en) 2021-05-18 2021-05-18 Universal socket wrench

Publications (1)

Publication Number Publication Date
CN215470789U true CN215470789U (en) 2022-01-11

Family

ID=79778571

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121059728.3U Active CN215470789U (en) 2021-05-18 2021-05-18 Universal socket wrench

Country Status (1)

Country Link
CN (1) CN215470789U (en)

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