Portable socket spanner for cable installation

Abstract

The utility model relates to the technical field of socket wrenches, in particular to a portable socket wrench for cable installation, which comprises a first sleeve and a second sleeve, the second sleeve is sleeved inside the first sleeve, one end of the first sleeve is provided with two opposite installation plates, the middle parts of the two installation plates are provided with limiting columns, and the limiting columns are arranged on the first sleeve. A handle is arranged between the two mounting plates, a sliding groove is formed in the middle of the handle, the limiting column is located in the sliding groove, the inner diameter of the second sleeve is matched with the width direction of the handle, a fixing plate is arranged at the end, away from the handle, of the second sleeve, and a mounting head is arranged on the fixing plate. And a sleeve head is mounted on the mounting head.

Description

TECHNICAL FIELD

[0001] The utility model relates to sleeve spanner technical field, specifically to portable sleeve spanner for cable installation. BACKGROUND

[0002] Spanner is a commonly used installation and disassembly tool, and the spanner is usually provided with an opening or sleeve for clamping a bolt or nut at one end or both ends of a handle, and when in use, an external force is applied to the handle in the direction of thread rotation, so that the nut or bolt can be turned.

[0003] Most of the existing commonly used sleeve spanners are one spanner corresponding to one model, and people need to frequently replace the corresponding sleeve spanners when disassembling a plurality of nut models, which not only requires a large number of various models of sleeve spanners to be reserved, has high cost, has low work efficiency, is inconvenient to use, and a large number of sleeve spanners are not portable and are troublesome.

[0004] The utility model discloses a sleeve spanner convenient for replacing sleeve, including the handle main part, its bottom end is connected with sleeve connector, the inside of sleeve connector is provided with installation mechanism, installation mechanism includes installation ring, limit board, sleeve assembly and elastic positioning assembly, installation ring is set up in the outside of sleeve connector, a plurality of limit boards equidistance fixed connection are in the inner wall of installation ring, the outer wall of sleeve connector is equidistant and is seted up with a plurality of arc grooves, and limit board is connected with the inner chamber of arc groove, and sleeve assembly is located in the inside of sleeve connector, and one side of sleeve connector is seted up with elastic groove, and elastic positioning assembly is located in the inside of elastic groove.

[0005] However, the above-mentioned patent can adjust the length of the handle to change the torque effect, but the handle and the spanner main body are still T-shaped structure, which is inconvenient to store after use, although the handle can be detached from the spanner main body, but it increases the risk of losing the handle, and is not convenient for the portable and storage of the spanner. Utility model content

[0006] The utility model wants to overcome the prior art's insufficient, provides a kind of portable sleeve spanner for cable installation, by push-pull handle, the one end of sliding groove on handle is in abutment with limit post, then handle is rotated to the end of limit post away from handle, the handle is rotated to the state that the first sleeve is kept parallel, then operator again pushes the end of handle away from limit post and makes handle can be stored into the second sleeve inside the first sleeve inside, until handle is completely inserted into second sleeve.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] A portable sleeve spanner for cable installation, including first sleeve and second sleeve, the second sleeve is sleeved in the first sleeve, one end of the first sleeve is provided with two opposite mounting plates, the middle part of two mounting plates is provided with a limit post, the handle is provided between two mounting plates, the middle part of handle is equipped with sliding slot, the limit post is located in the sliding slot, the inner diameter of second sleeve and the width of handle are matched, the end of second sleeve away from handle is provided with fixed plate, the fixed plate is provided with mounting head, the sleeve head is installed on the mounting head.

[0009] Preferably, the inner wall of the first sleeve away from the handle is provided with a limit ring, and the outer wall of the second sleeve away from the fixed plate is provided with a limit block capable of abutting against the limit ring.

[0010] Preferably, the sidewall of the first sleeve is arrayed with a plurality of mounting seats, and a plurality of sleeve heads of different specifications are respectively installed on the plurality of mounting seats.

[0011] Preferably, the limit ring is provided with a magnetic coating, and the side surface of the fixed plate and the limit block capable of abutting against the limit ring is provided with a magnetic coating.

[0012] Preferably, the sleeve head includes a connecting cylinder and a driving end, the connecting cylinder has a prismatic groove, and the mounting head is a prismatic structure matched with the prismatic groove.

[0013] Preferably, the inner wall bottom end of the connecting cylinder and the top end of the mounting head are provided with a magnetic coating, and the top end of the mounting seat is provided with a magnetic coating.

[0014] Preferably, the driving end is provided with a prismatic groove, and the outer wall of the driving end has a prismatic structure.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. The utility model discloses a simple structure, through the second sleeve is pulled out from the first sleeve inside, then through one end of handle, handle is pulled out from the first sleeve inside, because the one end of first sleeve is provided with mounting panel, and the mounting panel is provided with the limiting post between, and the middle part of handle is provided with sliding slot, and the limiting post is located in the sliding slot, and the operator can realize the handle from the first sleeve inside by the cooperation of limiting post and sliding slot Pull out, when the end of limiting groove and limiting post abut, the operator can realize handle and first sleeve ninety degrees angle of clamping by rotating handle, and the operator pushes and pulls handle again, makes handle move between two mounting panels, convenient for adjusting the overall structure of the device to T or L type structure, convenient for the operator to adjust the torque of handle and adjust the position of handle according to the use habit of operator.

[0017] 2, when the device is stored, the operator can re-shrink the second sleeve into the first sleeve, reduce the length of the device, then push and pull the handle, make one end of sliding slot on the handle and the limiting post abut, then hold the handle away from the end of the limiting post, rotate the handle, make the handle originally ninety degrees with the first sleeve rotate to keep parallel with the first sleeve, then the operator pushes the handle away from the end of the limiting post again, makes the handle can be stored in the second sleeve inside the first sleeve, until the handle is completely inserted into the second sleeve, convenient for reducing the occupancy rate of the device to the storage space, further improve the portability of the device

[0018] 3, when the device is installed and disassembled to different specifications of bolt, different models of sleeve head need to be replaced, a plurality of mounting seats are arranged on the side wall of the first sleeve, the device can carry a plurality of different specifications of sleeve head, the operator can replace different specifications of sleeve head according to different specifications of bolt, further improve the practicality of the device.

[0019] 4, the device is provided with a magnetic coating on the limiting ring, the fixing plate and the limiting block, the operator can completely stretch the second sleeve from the first sleeve, ensure that the limiting block and the limiting ring are attracted, avoid the second sleeve from shrinking into the first sleeve when the operator makes the sleeve head abut with the bolt to be installed and disassembled, which leads to the sleeve head cannot abut with the bolt; when the bolt to be installed and disassembled is shallow or the device needs to be stored, the second sleeve is shrunk into the first sleeve, the fixing plate and the limiting ring abut, the magnetic coating can be attracted, avoid the second sleeve from sliding in the first sleeve randomly when the second sleeve is shrunk into the first sleeve, ensure the stability between the first sleeve and the second sleeve.

[0020] 5、The driving end of the sleeve head of the device is not only provided with a prismatic groove, but also provided with a prismatic structure on the outer wall, so that the driving end of the sleeve head of the device can disassemble and assemble the inner hexagonal bolt or the outer hexagonal bolt, and the versatility of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is a whole structure schematic view of the utility model;

[0022] Fig. 2 It is a sectional view of the utility model.

[0023] In the figure: 1, first sleeve; 2, second sleeve; 3, limiting ring; 4, mounting plate; 5, handle; 6, limiting column; 7, sliding groove; 8, mounting seat; 9, sleeve head; 10, mounting head; 11, fixed plate; 12, limiting block; 13, connecting barrel; 14, driving end. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Embodiment one

[0026] A kind of portable sleeve wrench for cable installation, structure as shown in Figs. 1-2 It includes first sleeve 1 and second sleeve 2, the second sleeve 2 is set in first sleeve 1 inside, one end of the first sleeve 1 is provided with two opposite mounting plates 4, the middle part of two mounting plates 4 is provided with limiting column 6, handle 5 is provided between two mounting plates 4, the middle part of handle 5 is provided with sliding groove 7, limiting column 6 is located in sliding groove 7, the inner diameter of second sleeve 2 is compatible with the width of handle 5, the end of second sleeve 2 away from handle 5 is provided with fixed plate 11, mounting head 10 is provided on fixed plate 11, sleeve head 9 is installed on mounting head 10.

[0027] When it is necessary to assemble and disassemble the bolt with small space and deep depth, the second sleeve 2 is sleeved in the first sleeve 1, so that the operator can pull out the second sleeve 2 from the first sleeve 1, then pull out the handle 5 from the first sleeve 1 through one end of the handle 5, the mounting plate 4 is arranged at one end of the first sleeve 1, the limiting column 6 is arranged between the mounting plates 4, the sliding groove 7 is arranged in the middle of the handle 5, the limiting column 6 is located in the sliding groove 7, the operator can pull out the handle 5 from the first sleeve 1 through the cooperation of the limiting column 6 and the sliding groove 7, when the end of the limiting groove abuts against the limiting column 6, the operator can rotate the handle 5 to make the handle 5 form a ninety-degree angle with the first sleeve 1, the sleeve head 9 is arranged on the mounting head 10 at the end of the second sleeve 2, when the operator aims the sleeve head 9 at the bolt, the operator can rotate the handle 5 to drive the first sleeve 1 and the second sleeve 2 to rotate synchronously, and operate the bolt to be assembled or disassembled, since the handle 5 is arranged between the two mounting plates 4 through the cooperation of the sliding groove 7 and the limiting column 6, the operator can push and pull the handle 5 to move the handle 5 between the two mounting plates 4, so that the overall structure of the device can be adjusted to a T-shaped or L-shaped structure, the torque of the handle 5 can be adjusted, and the position of the handle 5 can be adjusted according to the use habit of the operator.

[0028] When the device is used, the second sleeve 2 can be retracted into the first sleeve 1 to reduce the length of the device, then one end of the sliding groove 7 of the handle 5 abuts against the limiting column 6 by pushing and pulling the handle 5, then the handle 5 is rotated away from the limiting column 6 to make the handle 5 form a parallel state with the first sleeve 1, then the handle 5 can be stored in the second sleeve 2 in the first sleeve 1 by pushing the handle 5 away from the limiting column 6, until the handle 5 is completely inserted into the second sleeve 2, so that the occupancy of the storage space of the device is reduced, and the portability of the device is further improved.

[0029] The inner wall of the first sleeve 1 away from the handle 5 is provided with a limiting ring 3, and the outer wall of the second sleeve 2 away from the fixing plate 11 is provided with a limiting block 12 capable of abutting against the limiting ring 3.

[0030] When the second sleeve 2 is pulled out of the first sleeve 1, the second sleeve 2 is prevented from sliding out of the first sleeve 1 by arranging the limiting ring 3 on the inner wall of the first sleeve 1 away from the handle 5, so that the limiting block 12 on the outer wall of the second sleeve 2 away from the fixing plate 11 can abut against the limiting ring 3 when the second sleeve 2 is pulled out of the first sleeve 1, the second sleeve 2 is prevented from sliding out of the first sleeve 1, and the practicability of the device is improved.

[0031] The side wall of the first sleeve 1 is provided with a plurality of mounting seats 8, and a plurality of sleeve heads 9 of different specifications are respectively mounted on the plurality of mounting seats 8.

[0032] When the device is used to disassemble and assemble bolts of different specifications, different sleeve heads 9 need to be replaced. By arranging a plurality of mounting seats 8 on the side wall of the first sleeve 1, the device can carry a plurality of sleeve heads 9 of different specifications, and the operator can replace the sleeve heads 9 according to the bolts of different specifications, thereby further improving the practicability of the device.

[0033] The limiting ring 3 is provided with a magnetic coating, and the side surface of the fixing plate 11 and the limiting block 12 that can abut against the limiting ring 3 is provided with a magnetic coating.

[0034] Since the limiting ring 3, the fixing plate 11 and the limiting block 12 are all provided with a magnetic coating, the operator can completely stretch the second sleeve 2 from the inside of the first sleeve 1, and when the limiting block 12 abuts against the limiting ring 3, the limiting block 12 and the limiting ring 3 can be attracted by the magnetic coating, thereby avoiding the second sleeve 2 from shrinking into the first sleeve 1 when the operator abuts the sleeve head 9 against the bolt to be disassembled, and ensuring that the sleeve head 9 can abut against the bolt, thereby improving the stability between the first sleeve 1 and the second sleeve 2.

[0035] When the bolt to be disassembled is shallow or the device needs to be stored, the second sleeve 2 is shrunk into the first sleeve 1, and when the fixing plate 11 abuts against the limiting ring 3, the fixing plate 11 and the limiting ring 3 can be attracted by the magnetic coating, thereby avoiding the second sleeve 2 from sliding in the first sleeve 1 when the second sleeve 2 is shrunk into the first sleeve 1, and ensuring the stability between the first sleeve 1 and the second sleeve 2.

[0036] The sleeve head 9 comprises a connecting cylinder 13 and a driving end 14, the connecting cylinder 13 has a prismatic groove, and the mounting head 10 is a prismatic structure matched with the prismatic groove.

[0037] When the sleeve head 9 is installed, the connecting cylinder 13 is connected with the mounting head 10, and the mounting head 10 is inserted into the connecting cylinder 13. By arranging the mounting head 10 as a prismatic structure and the groove on the connecting cylinder 13 as a prismatic groove matched with the prismatic structure, the relative sliding between the sleeve head 9 and the mounting head 10 can be avoided when the bolt is screwed by the driving end 14 of the device, and the bolt can be disassembled.

[0038] The inner wall bottom end of the connecting cylinder 13 and the top end of the mounting head 10 are both provided with a magnetic coating, and the top end of the mounting seat 8 is provided with a magnetic coating.

[0039] In order to avoid the sleeve head 9 from the mounting head 10 or mounting seat 8 off, by setting the magnetic coating, can effectively adsorbed in the sleeve head 9 mounting head 10 or mounting seat 8, avoid because of the sleeve head 9 from the mounting head 10 or mounting seat 8 off, resulting in the sleeve head 9 lost, improve the practicability and portability of the device, avoid carrying a plurality of different specifications of the sleeve head 9.

[0040] Embodiment two

[0041] On the basis of the first embodiment, the driving end 14 is provided with a prismatic groove, and the outer wall of the driving end 14 has a prismatic structure.

[0042] Since the bolt includes an internal hexagonal bolt and an external hexagonal bolt, two different sets of sleeve wrenches need to be carried. The plurality of mounting seats 8 of the device can carry different specifications of sleeve heads 9 suitable for internal hexagonal bolts or external hexagonal bolts. The driving end 14 of the sleeve head 9 of the device is not only provided with a prismatic groove, but also has a prismatic structure on its outer wall, ensuring that the driving end 14 of the sleeve head 9 of the device can be used for assembling and disassembling internal hexagonal bolts or external hexagonal bolts, improving the versatility of the device.

[0043] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can easily think of changes or additions or substitutions within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A portable socket wrench for cable installation, comprising a first socket (1) and a second socket (2), wherein the second socket (2) is fitted inside the first socket (1), characterized in that, Two opposing mounting plates (4) are provided at one end of the first sleeve (1). A limiting post (6) is provided in the middle of the two mounting plates (4). A handle (5) is provided between the two mounting plates (4). A sliding groove (7) is provided in the middle of the handle (5). The limiting post (6) is located inside the sliding groove (7). The inner diameter of the second sleeve (2) is adapted to the width of the handle (5). A fixing plate (11) is provided at the end of the second sleeve (2) away from the handle (5). An installation head (10) is provided on the fixing plate (11). A sleeve head (9) is installed on the installation head (10).

2. The portable socket wrench for cable installation according to claim 1, characterized in that, The inner wall of the first sleeve (1) away from the handle (5) is provided with a limit ring (3), and the outer wall of the second sleeve (2) away from the fixing plate (11) is provided with a limit block (12) that can abut against the limit ring (3).

3. A portable socket wrench for cable installation according to claim 1, characterized in that, The first sleeve (1) has multiple mounting seats (8) arranged in an array on its side wall, and multiple sleeve heads (9) of different specifications are respectively mounted on the multiple mounting seats (8).

4. A portable socket wrench for cable installation according to claim 2, characterized in that, The limiting ring (3) is provided with a magnetic coating, and the sides of the fixing plate (11) and the limiting block (12) that can abut against the limiting ring (3) are provided with a magnetic coating.

5. A portable socket wrench for cable installation according to claim 3, characterized in that, The sleeve head (9) includes a connecting cylinder (13) and a driving end (14). The connecting cylinder (13) has a prismatic groove, and the mounting head (10) is a prismatic structure adapted to the prismatic groove.

6. A portable socket wrench for cable installation according to claim 5, characterized in that, The bottom of the inner wall of the connecting cylinder (13) and the top of the mounting head (10) are both provided with a magnetic coating, and the top of the mounting base (8) is provided with a magnetic coating.

7. A portable socket wrench for cable installation according to claim 5, characterized in that, The driving end (14) has a prismatic groove, and the outer wall of the driving end (14) has a prismatic structure.

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