Networking wrench

Abstract

A networking wrench comprises a handle, a first clamping mechanism, a rotating mechanism and a second clamping mechanism, the handle is arranged at the bottom end of the first clamping mechanism, and the rotating mechanism is arranged between the first clamping mechanism and the second clamping mechanism; the rotating mechanism comprises a connecting lug plate, a connecting block and a positioning assembly, the connecting lug plate is arranged at the top end of the first clamping mechanism, the connecting block is arranged at the bottom end of the second clamping mechanism, a rotating shaft is fixedly arranged on the side wall of the connecting block, the positioning assembly is arranged on the rotating shaft, and the connecting lug plate sleeves the rotating shaft and is rotationally connected with the rotating shaft; and the connecting lug plate is fixed with the rotating shaft through a positioning assembly. According to the networking wrench, the connecting lug plate and the connecting block are arranged, the connecting lug plate is rotationally connected with the connecting block through the rotating shaft, the bending angle between the first clamping mechanism and the second clamping mechanism can be adjusted according to the actual situation, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary tools, and more specifically, to a networking wrench. Background Art

[0002] At present, the mesh sheets used in the support of coal mine roadways include steel bar meshes, diamond wire meshes, plastic meshes, canvas meshes, etc. Among them, the steel bar mesh has the highest strength. In the "soft three" strata, the support quality of the driving roadway is particularly important. All mines use steel bar mesh sheets for support. During the construction process, it is necessary to connect the mesh sheets. Using binding wire for connection cannot meet the strength requirements. Now it is necessary to improve the networking strength and use the steel bars of the mesh sheets to connect with each other, so a special connection tool is needed.

[0003] The patent with the authorization announcement number CN218716893U discloses a multi-functional wrench structure for shotcrete mesh support, including a handle. One end of the handle is fixedly connected with a plum blossom socket head, and the other end of the handle is fixedly connected with a cylindrical socket head. There is a bend with an angle of 120° near the plum blossom socket head of the handle. A rotation adjustment ring is arranged in the middle of the cylindrical socket head, and a multi-functional connector is threadedly connected inside the rotation adjustment ring. This patent is suitable for the lap joint and fixation of mesh sheets in the shotcrete mesh support of roadways. However, this patent has a fixed structure and cannot adjust the bending angle of the tool according to the actual lap joint situation, which is time-consuming and laborious and has low applicability. Summary of the Utility Model

[0004] In order to overcome the problem that the bending angle of the tool cannot be adjusted according to the actual lap joint situation and has low applicability, the utility model aims to provide a networking wrench.

[0005] A networking wrench includes a handle, a first clamping mechanism, a rotating mechanism and a second clamping mechanism. The handle is arranged at the bottom end of the first clamping mechanism, and the rotating mechanism is arranged between the first clamping mechanism and the second clamping mechanism;

[0006] The rotating mechanism includes a connecting ear plate, a connecting block and a positioning component. The connecting ear plate is arranged at the top end of the first clamping mechanism, the connecting block is arranged at the bottom end of the second clamping mechanism. A rotating shaft is fixedly arranged on the side wall of the connecting block, the positioning component is arranged on the rotating shaft, the connecting ear plate is sleeved on the rotating shaft and is rotatably connected with the rotating shaft, and the position between the connecting ear plate and the rotating shaft is fixed through the positioning component.

[0007] Further, the positioning component includes a plug and a first spring. A slot is opened inside the rotating shaft. One end of the plug is inserted into the slot and slides along the slot. A plurality of jacks are equiangularly opened at the position where the connecting ear plate contacts the rotating shaft. The other end of the plug penetrates the slot and is inserted into the jack. One end of the first spring is fixedly connected with the plug, and the other end of the first spring is fixedly connected with the inner wall of the slot.

[0008] Further, one end of the two insertion blocks close to each other is fixedly provided with a paddle, a paddle groove is formed at the position where the rotating shaft contacts the paddle, and the paddle penetrates through the paddle groove and slides along the paddle groove.

[0009] Further, the first clamping mechanism includes a first fixed jaw, a first sliding frame, a first movable jaw and a first fixed block. The connecting ear plate is fixedly arranged at the top end of the first fixed jaw, the first sliding frame is fixedly arranged at the bottom end of the first fixed jaw, one end of the first movable jaw is inserted into the first sliding frame and slides along the first sliding frame, the first fixed block is fixedly arranged at the bottom end of the first sliding frame, and the handle is fixedly arranged at the bottom end of the first fixed block.

[0010] Further, the first clamping mechanism further includes a first threaded rod and a second spring. The first threaded rod is inserted between the first fixed jaw and the first fixed block and is rotatably connected to the first fixed jaw and the first fixed block. One end of the first movable jaw is sleeved on the first threaded rod and slides along the first sliding frame through the first threaded rod. The second spring is sleeved on the first threaded rod. The top end of the second spring is fixedly connected to the bottom surface of the first movable jaw, and the bottom end of the second spring is fixedly connected to the top surface of the first fixed block.

[0011] Further, a first through groove is formed in the first fixed block, and the bottom end of the first threaded rod penetrates through the first through groove and is fixedly provided with a first rotating handle for rotating the first threaded rod.

[0012] Further, the second clamping mechanism includes a second fixed jaw, a second sliding frame, a second movable jaw and a second fixed block. The second sliding frame is fixedly arranged at the top end of the second fixed jaw, one end of the second movable jaw is inserted into the second sliding frame and slides along the second sliding frame, the second fixed block is fixedly arranged at the bottom end of the second fixed jaw, and the connecting block is fixedly arranged at the bottom end of the second fixed block.

[0013] Further, the second clamping mechanism further includes a second threaded rod and a third spring. The second threaded rod is inserted between the second fixed jaw and the second sliding frame and is rotatably connected to the second fixed jaw and the second sliding frame. One end of the second movable jaw is sleeved on the second threaded rod and slides along the second sliding frame through the second threaded rod. The third spring is sleeved on the second threaded rod. The top end of the third spring is fixedly connected to the inner wall of the top end of the second sliding frame, and the bottom end of the third spring is fixedly connected to the top surface of the second movable jaw.

[0014] Further, a second through groove is formed in the second fixed block, and the bottom end of the second threaded rod sequentially penetrates through the second fixed jaw and the second through groove and is fixedly provided with a second rotating handle for rotating the second threaded rod.

[0015] Further, an anti-slip sleeve for preventing slipping is sleeved on the handle.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] ① The networking wrench provided by the present utility model can adjust the bending angle between the first clamping mechanism and the second clamping mechanism according to actual situations by setting connecting ear plates and connecting blocks, and the connecting ear plates and the connecting blocks are rotatably connected by a rotating shaft, thereby improving the applicability of the device.

[0018] ② The networking wrench provided by the present utility model fixes the position between the rotating shaft and the connecting ear plate by setting an insertion block that slides along a slot and inserts into a jack. At the same time, by setting a first spring, one end of the first spring is fixedly connected to the insertion block, and the other end of the first spring is fixedly connected to the inner wall of the slot. Since the first spring is an elastic element, a thrust is generated between the insertion block and the inner wall of the slot, enabling the insertion block to stably insert into the jack, thereby improving the stability of the device.

[0019] ③ The networking wrench provided by the present utility model can be adjusted according to mesh sheets of different specifications by setting a first fixed jaw, a first sliding frame, a first movable jaw, a second fixed jaw, a second sliding frame, and a second movable jaw. The first sliding frame is fixedly arranged at the bottom end of the first fixed jaw, one end of the first movable jaw is inserted into the first sliding frame and slides along the first sliding frame, the second sliding frame is fixedly arranged at the top end of the second fixed jaw, and one end of the second movable jaw is inserted into the second sliding frame and slides along the second sliding frame, thereby improving the applicability of the device. Description of the Drawings

[0020] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, but do not constitute a limitation to the present utility model. In the drawings:

[0021] Figure 1 is the overall structural schematic diagram of the networking wrench in the present utility model.

[0022] Figure 2 is the specific structural schematic diagram of the rotating mechanism in the present utility model.

[0023] Figure 3 is the specific structural schematic diagram of the first clamping mechanism in the present utility model.

[0024] Figure 4 is the specific structural schematic diagram of the second clamping mechanism in the present utility model.

[0025] In the figure: 1. Handle; 2. Connecting ear plate; 3. Connecting block; 4. Rotating shaft; 5. Insert block; 6. First spring; 7. Slot; 8. Jack; 9. Paddle; 10. Paddle groove; 11. First fixed jaw; 12. First sliding frame; 13. First movable jaw; 14. First fixed block; 15. First threaded rod; 16. Second spring; 17. First through groove; 18. First rotating handle; 19. Second fixed jaw; 20. Second sliding frame; 21. Second movable jaw; 22. Second fixed block; 23. Second threaded rod; 24. Third spring; 25. Second through groove; 26. Second rotating handle; 27. Anti-slip sleeve. Detailed implementation mode

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0027] As Figure 1 shown, a networking wrench includes a handle 1, a first clamping mechanism, a rotating mechanism, and a second clamping mechanism. The handle 1 is arranged at the bottom end of the first clamping mechanism, and the rotating mechanism is arranged between the first clamping mechanism and the second clamping mechanism. Specifically, the bottom end of the first clamping mechanism is provided with the handle 1, and the rotating mechanism is arranged between the first clamping mechanism and the second clamping mechanism.

[0028] The rotating mechanism includes a connecting ear plate 2, a connecting block 3, and a positioning component. The connecting ear plate 2 is arranged at the top end of the first clamping mechanism, the connecting block 3 is arranged at the bottom end of the second clamping mechanism, a rotating shaft 4 is fixedly arranged on the side wall of the connecting block 3, the positioning component is arranged on the rotating shaft 4, the connecting ear plate 2 is sleeved on the rotating shaft 4 and is rotatably connected to the rotating shaft 4, and the position between the connecting ear plate 2 and the rotating shaft 4 is fixed through the positioning component. Specifically, the first clamping mechanism is provided with the connecting ear plate 2, the bottom end of the second clamping mechanism is provided with the connecting block 3, the side wall of the connecting block 3 is welded with the rotating shaft 4, the positioning component is arranged on the rotating shaft 4, the connecting ear plate 2 is sleeved on the rotating shaft 4 and is rotatably connected to the rotating shaft 4, and the position between the connecting ear plate 2 and the rotating shaft 4 is fixed through the positioning component.

[0029] In the present invention, by providing the connecting ear plate 2 and the connecting block 3, the connecting ear plate 2 and the connecting block 3 are rotatably connected through the rotating shaft 4, and the bending angle between the first clamping mechanism and the second clamping mechanism can be adjusted according to the actual situation, improving the applicability of the device.

[0030] As Figure 2As shown, the positioning component includes an insertion block 5 and a first spring 6. A slot 7 is formed inside the rotating shaft 4. One end of the insertion block 5 is inserted into the slot 7 and slides along the slot 7. At the position where the connecting ear plate 2 contacts the rotating shaft 4, a number of jacks 8 are provided at equal angles. The other end of the insertion block 5 penetrates the slot 7 and is inserted into the inside of the jack 8. One end of the first spring 6 is fixedly connected to the insertion block 5, and the other end of the first spring 6 is fixedly connected to the inner wall of the slot 7. Specifically, a slot 7 is formed inside the rotating shaft 4. One end of the insertion block 5 is inserted into the slot 7 and slides along the slot 7. At the position where the connecting ear plate 2 contacts the rotating shaft 4, a number of jacks 8 are provided at equal angles. The other end of the insertion block 5 penetrates the slot 7 and is inserted into the inside of the jack 8. One end of the first spring 6 is welded to the insertion block 5, and the other end of the first spring 6 is welded to the inner wall of the slot 7.

[0031] In the present utility model, by providing the insertion block 5, the insertion block 5 slides along the slot 7 and is inserted into the inside of the jack 8, so that the position between the rotating shaft 4 and the connecting ear plate 2 is fixed. At the same time, by providing the first spring 6, one end of the first spring 6 is fixedly connected to the insertion block 5, and the other end of the first spring 6 is fixedly connected to the inner wall of the slot 7. Since the first spring 6 is an elastic element, a thrust is generated between the insertion block 5 and the inner wall of the slot 7, so that the insertion block 5 is stably inserted into the inside of the jack 8, improving the stability of the device.

[0032] At one end where the two insertion blocks 5 are close to each other, a dial 9 is fixedly provided. At the position where the rotating shaft 4 contacts the dial 9, a dial groove 10 is formed. The dial 9 penetrates the dial groove 10 and slides along the dial groove 10. Specifically, at one end where the two insertion blocks 5 are close to each other, the dial 9 is welded. At the position where the rotating shaft 4 contacts the dial 9, a dial groove 10 is formed. The dial 9 penetrates the dial groove 10 and slides along the dial groove 10.

[0033] As Figure 3 shown, the first clamping mechanism includes a first fixed jaw 11, a first sliding frame 12, a first movable jaw 13 and a first fixed block 14. The connecting ear plate 2 is fixedly provided at the top end of the first fixed jaw 11. The first sliding frame 12 is fixedly provided at the bottom end of the first fixed jaw 11. One end of the first movable jaw 13 is inserted into the first sliding frame 12 and slides along the first sliding frame 12. The first fixed block 14 is fixedly provided at the bottom end of the first sliding frame 12. The handle 1 is fixedly provided at the bottom end of the first fixed block 14. Specifically, the connecting ear plate 2 is welded to the top end of the first fixed jaw 11. The first sliding frame 12 is welded to the bottom end of the first fixed jaw 11. One end of the first movable jaw 13 is inserted into the inside of the first sliding frame 12 and slides along the first sliding frame 12. The first fixed block 14 is welded to the bottom end of the first sliding frame 12. The handle 1 is welded to the bottom end of the first fixed block 14.

[0034] The first clamping mechanism further includes a first threaded rod 15 and a second spring 16. The first threaded rod 15 is inserted between the first fixed jaw 11 and the first fixed block 14 and is rotatably connected to the first fixed jaw 11 and the first fixed block 14. One end of the first movable jaw 13 is sleeved on the first threaded rod 15 and slides along the first sliding frame 12 through the first threaded rod 15. The second spring 16 is sleeved on the first threaded rod 15. The top end of the second spring 16 is fixedly connected to the bottom surface of the first movable jaw 13, and the bottom end of the second spring 16 is fixedly connected to the top surface of the first fixed block 14. Specifically, the first threaded rod 15 is inserted between the first fixed jaw 11 and the first fixed block 14 and is rotatably connected to the first fixed jaw 11 and the first fixed block 14. A through hole is opened at one end of the first movable jaw 13. The first movable jaw 13 is sleeved on the first threaded rod 15 through the through hole and slides along the first sliding frame 12 through the first threaded rod 15. The second spring 16 is sleeved on the first threaded rod 15. The top end of the second spring 16 is welded to the bottom surface of the first movable jaw 13, and the bottom end of the second spring 16 is welded to the top surface of the first fixed block 14.

[0035] A first through groove 17 is opened on the first fixed block 14. The bottom end of the first threaded rod 15 penetrates through the first through groove 17 and is fixedly provided with a first rotating handle 18 for rotating the first threaded rod 15. Specifically, a first through groove 17 is opened on the first fixed block 14. The bottom end of the first threaded rod 15 penetrates through the first through groove 17 and is welded with a first rotating handle 18 for rotating the first threaded rod 15.

[0036] As Figure 4 shown, the second clamping mechanism includes a second fixed jaw 19, a second sliding frame 20, a second movable jaw 21 and

[0037] a second fixed block 22. The second sliding frame 20 is fixedly arranged at the top end of the second fixed jaw 19. One end of the second movable jaw 21 is inserted into the second sliding frame 20 and slides along the second sliding frame 20. The second fixed block 22 is fixedly arranged at the bottom end of the second fixed jaw 19. The connecting block 3 is fixedly arranged at the bottom end of the second fixed block 22. Specifically, the second sliding frame 20 is welded to the top end of the second fixed jaw 19. One end of the second movable jaw 21 is inserted into the inside of the second sliding frame 20 and slides along the second sliding frame 20. The second fixed block 22 is welded to the bottom end of the second fixed jaw 19. The connecting block 3 is welded to the bottom end of the second fixed block 22.

[0038] The second clamping mechanism further includes a second threaded rod 23 and a third spring 24. The second threaded rod 23 is inserted between the second fixed jaw 19 and the second sliding frame 20 and is rotatably connected to the second fixed jaw 19 and the second sliding frame 20. One end of the second movable jaw 21 is sleeved on the second threaded rod 23 and slides along the second sliding frame 20 through the second threaded rod 23. The third spring 24 is sleeved on the second threaded rod 23. The top end of the third spring 24 is fixedly connected to the inner wall of the top end of the second sliding frame 20, and the bottom end of the third spring 24 is fixedly connected to the top surface of the second movable jaw 21. Specifically, the second threaded rod 23 is inserted between the second fixed jaw 19 and the second sliding frame 20 and is rotatably connected to the second fixed jaw 19 and the second sliding frame 20. A through hole is opened at one end of the second movable jaw 21. The second movable jaw 21 is sleeved on the second threaded rod 23 through the through hole and slides along the second sliding frame 20 through the second threaded rod 23. The third spring 24 is sleeved on the second threaded rod 23. The top end of the third spring 24 is traced on the inner wall of the top end of the second sliding frame 20, and the bottom end of the third spring 24 is welded to the top surface of the second movable jaw 21.

[0039] A second through groove 25 is opened on the second fixed block 22. The bottom end of the second threaded rod 23 sequentially penetrates through the second fixed jaw 19 and the second through groove 25 and is fixedly provided with a second rotating handle 26 for rotating the second threaded rod 23. Specifically, a second through groove 25 is opened on the second fixed block 22. The bottom end of the second threaded rod 23 sequentially penetrates through the second fixed jaw 19 and the second through groove 25 and is welded with a second rotating handle 26 for rotating the second threaded rod 23.

[0040] In the present utility model, by providing the first fixed jaw 11, the first sliding frame 12, the first movable jaw 13, the second fixed jaw 19, the second sliding frame 20 and the second movable jaw 21, the first sliding frame 12 is fixedly arranged at the bottom end of the first fixed jaw 11. One end of the first movable jaw 13 is inserted into the first sliding frame 12 and slides along the first sliding frame 12. The second sliding frame 20 is fixedly arranged at the top end of the second fixed jaw 19. One end of the second movable jaw 21 is inserted into the second sliding frame 20 and slides along the second sliding frame 20, which can be adjusted according to meshes of different specifications, improving the applicability of the device.

[0041] An anti-slip sleeve 27 for preventing slipping is sleeved on the handle 1. Specifically, an anti-slip sleeve 27 is sleeved on the handle 1 to prevent slipping.

[0042] The working principle of the net connecting wrench in this embodiment is:

[0043] Press the dial 9, and the dial 9 slides along the dial groove 10. The insertion block 5 slides along the slot 7 and retracts into the interior of the slot 7 along with the dial 9. Rotate the connecting block 3, and the second fixed block 22 rotates along the axial direction of the connecting block 3 along with the connecting block 3. The second fixed jaw 19 rotates along with the second fixed block 22, the second sliding frame 20 rotates along with the second fixed jaw 19, and the second movable jaw 21 moves along with the second sliding frame 20. After rotating a certain angle, release the dial 9, and the dial 9 slides along the dial groove 10. The insertion block 5 slides along the slot 7 and inserts into the jack 8 along with the dial 9. Adjust according to the mesh size. Rotate the first rotating handle 18, and the first threaded rod 15 rotates along with the first rotating handle 18. The first movable jaw 13 rotates along with the first threaded rod 15 and slides along the first sliding frame 12 to clamp the overlapping end of a mesh. Rotate the second rotating handle 26, and the second threaded rod 23 rotates along with the second rotating handle 26. The second movable jaw 21 rotates along with the second threaded rod 23 and slides along the second sliding frame 20 to clamp the overlapping end of another mesh, and the meshes are overlapped.

[0044] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A networked wrench, characterized in that: It includes a handle (1), a first clamping mechanism, a rotating mechanism, and a second clamping mechanism. The handle (1) is arranged at the bottom end of the first clamping mechanism, and the rotating mechanism is arranged between the first clamping mechanism and the second clamping mechanism; The rotating mechanism includes a connecting ear plate (2), a connecting block (3), and a positioning component. The connecting ear plate (2) is arranged at the top end of the first clamping mechanism, the connecting block (3) is arranged at the bottom end of the second clamping mechanism. A rotating shaft (4) is fixedly arranged on the side wall of the connecting block (3). The positioning component is arranged on the rotating shaft (4). The connecting ear plate (2) is sleeved on the rotating shaft (4) and is rotatably connected to the rotating shaft (4). The position between the connecting ear plate (2) and the rotating shaft (4) is fixed through the positioning component.

2. The networking wrench according to claim 1, wherein: The positioning component includes a plug (5) and a first spring (6). A slot (7) is opened inside the rotating shaft (4). One end of the plug (5) is inserted into the slot (7) and slides along the slot (7). A number of jacks (8) are opened at equal angles at the position where the connecting ear plate (2) contacts the rotating shaft (4). The other end of the plug (5) penetrates the slot (7) and is inserted into the inside of the jack (8). One end of the first spring (6) is fixedly connected to the plug (5), and the other end of the first spring (6) is fixedly connected to the inner wall of the slot (7).

3. The networking wrench according to claim 2, characterized in that: A dial (9) is fixedly arranged at one end where the two plugs (5) are close to each other. A dial groove (10) is opened at the position where the rotating shaft (4) contacts the dial (9). The dial (9) penetrates the dial groove (10) and slides along the dial groove (10).

4. A networking wrench according to claim 1, characterized in that: The first clamping mechanism includes a first fixed jaw (11), a first sliding frame (12), a first movable jaw (13), and a first fixed block (14). The connecting ear plate (2) is fixedly arranged at the top end of the first fixed jaw (11). The first sliding frame (12) is fixedly arranged at the bottom end of the first fixed jaw (11). One end of the first movable jaw (13) is inserted into the first sliding frame (12) and slides along the first sliding frame (12). The first fixed block (14) is fixedly arranged at the bottom end of the first sliding frame (12). The handle (1) is fixedly arranged at the bottom end of the first fixed block (14).

5. The networking wrench according to claim 4, characterized in that: The first clamping mechanism further includes a first threaded rod (15) and a second spring (16). The first threaded rod (15) is inserted between the first fixed jaw (11) and the first fixed block (14) and is rotatably connected to the first fixed jaw (11) and the first fixed block (14). One end of the first movable jaw (13) is sleeved on the first threaded rod (15) and slides along the first sliding frame (12) through the first threaded rod (15). The second spring (16) is sleeved on the first threaded rod (15). The top end of the second spring (16) is fixedly connected to the bottom surface of the first movable jaw (13), and the bottom end of the second spring (16) is fixedly connected to the top surface of the first fixed block (14).

6. The networking wrench according to claim 5, characterized in that: A first through groove (17) is formed in the first fixing block (14), and the bottom end of the first threaded rod (15) penetrates through the first through groove (17) and is fixedly provided with a first rotating handle (18) for rotating the first threaded rod (15).

7. The networking wrench according to claim 1, characterized in that: The second clamping mechanism includes a second fixed jaw (19), a second sliding frame (20), a second movable jaw (21) and a second fixing block (22). The second sliding frame (20) is fixedly arranged at the top end of the second fixed jaw (19). One end of the second movable jaw (21) is inserted into the second sliding frame (20) and slides along the second sliding frame (20). The second fixing block (22) is fixedly arranged at the bottom end of the second fixed jaw (19). The connecting block (3) is fixedly arranged at the bottom end of the second fixing block (22).

8. The networking wrench according to claim 7, characterized in that: The second clamping mechanism further includes a second threaded rod (23) and a third spring (24). The second threaded rod (23) is inserted between the second fixed jaw (19) and the second sliding frame (20) and is rotatably connected to the second fixed jaw (19) and the second sliding frame (20). One end of the second movable jaw (21) is sleeved on the second threaded rod (23) and slides along the second sliding frame (20) through the second threaded rod (23). The third spring (24) is sleeved on the second threaded rod (23). The top end of the third spring (24) is fixedly connected to the inner wall of the top end of the second sliding frame (20), and the bottom end of the third spring (24) is fixedly connected to the top surface of the second movable jaw (21).

9. The networking wrench according to claim 8, characterized in that: A second through groove (25) is formed in the second fixing block (22). The bottom end of the second threaded rod (23) sequentially penetrates through the second fixed jaw (19) and the second through groove (25) and is fixedly provided with a second rotating handle (26) for rotating the second threaded rod (23).

10. A networked wrench according to claim 1, characterized in that: An anti-slip sleeve (27) for preventing slipping is sleeved on the handle (1).

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