CN217530662U - Bolt and nut assembling and disassembling tool - Google Patents
Bolt and nut assembling and disassembling tool Download PDFInfo
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- CN217530662U CN217530662U CN202122980770.5U CN202122980770U CN217530662U CN 217530662 U CN217530662 U CN 217530662U CN 202122980770 U CN202122980770 U CN 202122980770U CN 217530662 U CN217530662 U CN 217530662U
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Abstract
The utility model relates to a hand tool technical field specifically is a bolt and nut assembly and disassembly tools, which comprises a body, the groove has been seted up at the top of body and has been accomodate, one side swing joint who accomodates the groove has the apron, accomodate the first magnetic path of the inside fixedly connected with in groove, the inside of accomodating the groove is provided with hexagonal wrench head, the first connecting seat of one side fixedly connected with of body, the inside fixedly connected with second magnetic path of first connecting seat. The utility model has the advantages that: through setting up the hexagonal wrench head, reduced the required time that consumes of searching different model spanners, improved work efficiency, the hexagonal wrench head passes through the inserted block and adsorbs on first magnetic path, ensures that the range that the hexagonal wrench head can be orderly is in accomodating the groove, during the use, is convenient for look for suitable hexagonal wrench head, through setting up the clamp splice, can carry out the dismouting to ordinary bolt, carries out the dismouting to the ordinary bolt of different models to the practicality has been improved.
Description
Technical Field
The utility model relates to a hand tool technical field, especially a bolt and nut assembly and disassembly tools.
Background
The bolt belongs to a mechanical part and is a cylindrical threaded fastener matched with a nut. A fastener consisting of a head part and a screw (a cylinder with external threads) needs to be matched with a nut and is used for fastening and connecting two parts with through holes. This form of connection is known as a bolted connection. If the nut is unscrewed from the bolt, the two parts can be separated, so that the bolt connection belongs to detachable connection. Bolts are scarce in daily life and in industrial production, and are also called industrial rice. The bolt dismouting worker who uses at present has: speeder wrench, adjustable wrench, socket wrench, L-shaped socket wrench, solid wrench, torque wrench, electric wrench, etc.
The existing internal hexagonal wrench has the following disadvantages:
the existing inner hexagon wrenches have the advantages that one wrench can only disassemble and assemble the inner hexagon bolt of one specification, the inner hexagon wrenches of different specifications need to be replaced when the inner hexagon bolts of different specifications are disassembled and assembled, and different wrenches need to be searched for to consume a certain time, so that the work efficiency is reduced.
Therefore, it is desirable to provide a bolt and nut assembling and disassembling tool to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a bolt and nut assembly and disassembly tools.
The purpose of the utility model is realized through the following technical scheme: a bolt and nut dismounting tool comprises a body, wherein a containing groove is formed in the top of the body, a cover plate is movably connected to one side of the containing groove, a first magnetic block is fixedly connected to the inside of the containing groove, a hexagonal wrench head is arranged inside the containing groove, a first connecting seat is fixedly connected to one side of the body, a second magnetic block is fixedly connected to the inside of the first connecting seat, a second connecting seat is fixedly connected to one side of the body, and a third magnetic block is fixedly connected to the inside of the second connecting seat;
the body is provided with a groove on one side far away from the second connecting seat, a connecting frame is arranged in the middle of the groove, a screw rod is movably connected in the middle of the connecting frame, an adjusting sleeve is connected to the outer surface of the screw rod in a threaded mode, a clamping block is fixedly connected to one end of the screw rod, and a fixing block is fixedly connected to one side of the groove.
Preferably, a handle is fixedly connected to one side of the body.
Through adopting above-mentioned technical scheme, the setting of handle, increase moment, more laborsaving when twisting hexagon socket head cap screw.
Preferably, a fourth magnetic block is arranged on one side of the cover plate, and a fifth magnetic block is arranged at the position, corresponding to the fourth magnetic block, of the top of the body.
Through adopting above-mentioned technical scheme, when covering the apron, fourth magnetic path and fifth magnetic path inhale mutually, fix the apron, ensure to accomodate the hexagonal spanner head of inslot portion and can not fall out.
Preferably, the number of the connecting frames is two, the adjusting sleeve is positioned between the two connecting frames, and the outer surface of the adjusting sleeve is provided with anti-skid stripes.
Through adopting above-mentioned technical scheme, the setting of anti-skidding stripe for when adjusting, increase the frictional force between finger and the adjusting sleeve pipe, avoid appearing the condition of skidding.
Preferably, a slot is formed in the middle of the first connecting seat, the second magnetic block is located inside the slot, and the structure of the second connecting seat is the same as that of the first connecting seat.
Through adopting above-mentioned technical scheme, during the use, be convenient for peg graft the inside at first connecting seat or second connecting seat with hexagonal spanner head, when the hexagon socket head cap screw that needs the dismouting is more pine, peg graft the inside at first connecting seat with hexagonal spanner head, when the hexagon socket head cap screw that needs the dismouting is tighter, peg graft the inside at the second connecting seat with hexagonal spanner head.
Preferably, the number of hexagonal wrench head is a plurality of, and the specification diverse, the quantity of first magnetic path is the same with the quantity of hexagonal wrench head, the one end fixedly connected with inserted block of hexagonal wrench head, the slot looks adaptation that inserted block and connecting seat middle part were seted up, the material of inserted block is stainless steel.
Through adopting above-mentioned technical scheme, the hexagonal spanner head passes through the inserted block and adsorbs on first magnetic path, ensures that the range that the hexagonal spanner head can be orderly is in accomodating the groove, during the use, is convenient for look for suitable hexagonal spanner head.
Preferably, the fixed block is provided with the non-slip raised on the side close to the clamping block, and the clamping block is also provided with the non-slip raised on the side close to the fixed block.
By adopting the technical scheme, the friction force between the fixed block, the clamping block and the bolt head is increased due to the arrangement of the anti-skidding protrusions, and the situation of skidding when the bolt is disassembled is avoided.
Preferably, the surface of handle is provided with anti-skidding line, the one end that the body was kept away from to the handle is provided with spacing ball.
Through adopting above-mentioned technical scheme, the setting of antiskid line increases the frictional force between handle and the palm, and the palm is spacing in the setting of spacing ball, avoids appearing the condition that the palm slided from the handle.
The utility model has the advantages of it is following:
1. according to the bolt and nut dismounting tool, the hexagonal wrench head is arranged, the insertion block is arranged at one end of the hexagonal wrench head, when the bolt and nut dismounting tool is used, the insertion block is inserted into the slot in the middle of the first connecting seat, the second magnetic block attracts the insertion block to fix the hexagonal wrench head, when an inner hexagonal bolt is tightly screwed, the hexagonal wrench head is inserted into the slot in the middle of the second connecting seat through the insertion block, the third magnetic block attracts the insertion block to fix the hexagonal wrench head, the torque is increased by arranging the handle, the labor is saved during screwing of the inner hexagonal bolt, the number of the hexagonal wrench heads is multiple, the specifications are different, the hexagonal wrench heads with different specifications can be replaced according to needs, the time consumed for searching for different models of wrenches is reduced, and the working efficiency is improved;
2. this bolt and nut assembly and disassembly tools, the hexagonal wrench head is located the inside of accomodating the groove, the inside of accomodating the groove is provided with first magnetic path, the one end of hexagonal wrench head is provided with the inserted block, the material of inserted block is the stainless steel, the hexagonal wrench head passes through the inserted block and adsorbs on first magnetic path, ensure that the hexagonal wrench head can be orderly arrangement in accomodating the groove, in using, be convenient for look for suitable hexagonal wrench head, through setting up the clamp splice, when needs carry out the dismouting to ordinary bolt, the head that will treat the dismouting bolt is arranged in between clamp splice and the fixed block, rotate adjusting sleeve, the screw rod drives the clamp splice and removes to the fixed block direction, the clamp splice and the head that will treat the dismouting bolt press from both sides tightly, the handle rotates and can carry out the dismouting to ordinary bolt, distance between clamp splice and the fixed block is adjustable, can carry out the dismouting to the ordinary bolt of different models, thereby the practicality has been improved.
Drawings
Fig. 1 is a schematic structural view of a first viewing angle of the present invention;
fig. 2 is a schematic view of a partial cross-sectional structure at a first viewing angle of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the structure of the present invention when the cover plate is opened;
FIG. 5 is a schematic structural view of the hexagonal wrench head taken out;
fig. 6 is a schematic structural diagram of a second viewing angle of the present invention.
In the figure: the wrench comprises a body 1, a containing groove 2, a cover plate 3, a first magnetic block 4, a hexagonal wrench head 5, a first connecting seat 6, a second magnetic block 7, a second connecting seat 8, a third magnetic block 9, a groove 10, a connecting frame 11, a screw rod 12, an adjusting sleeve 13, a clamping block 14, a fixing block 15, a handle 16, a fourth magnetic block 17 and a fifth magnetic block 18.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-6, a bolt and nut dismounting tool comprises a body 1, wherein a receiving groove 2 is formed in the top of the body 1, a cover plate 3 is movably connected to one side of the receiving groove 2, a first magnetic block 4 is fixedly connected to the inside of the receiving groove 2, a hexagonal wrench head 5 is arranged inside the receiving groove 2, a first connecting seat 6 is fixedly connected to one side of the body 1, a second magnetic block 7 is fixedly connected to the inside of the first connecting seat 6, a second connecting seat 8 is fixedly connected to one side of the body 1, and a third magnetic block 9 is fixedly connected to the inside of the second connecting seat 8;
as shown in fig. 6, a groove 10 is formed in one side of the body 1 away from the second connecting seat 8, a connecting frame 11 is arranged in the middle of the groove 10, a screw 12 is movably connected in the middle of the connecting frame 11, an adjusting sleeve 13 is connected to the outer surface of the screw 12 in a threaded manner, a clamping block 14 is fixedly connected to one end of the screw 12, a fixing block 15 is fixedly connected to one side of the groove 10, an insertion block is arranged at one end of the hexagonal wrench head 5 by arranging the hexagonal wrench head 5, when the hexagonal wrench head is used, the insertion block is inserted into an insertion groove in the middle of the first connecting seat 6, the insertion block is sucked by the second magnetic block 7 to fix the hexagonal wrench head 5, when the inner hexagonal bolt is tightly screwed, the hexagonal wrench head 5 is inserted into an insertion groove in the middle of the second connecting seat 8 through the insertion block, and the insertion block is sucked by the third magnetic block 9 to fix the hexagonal wrench head 5, increase moment, the quantity of hexagonal wrench head 5 is a plurality of, and the specification diverse, can change the hexagonal wrench head 5 of different specifications as required, the time of looking for the required consumption of different model spanners has been reduced, the work efficiency is improved, through setting up clamp splice 14, when needs carry out the dismouting to ordinary bolt, the head that will treat the dismouting bolt is arranged in between clamp splice 14 and the fixed block 15, rotate adjusting sleeve 13, screw rod 12 drives clamp splice 14 and removes to fixed block 15 direction, clamp splice 14 and fixed block 15 will treat the head of dismouting bolt and press from both sides tightly, it can carry out the dismouting to ordinary bolt to rotate handle 16, the distance between clamp splice 14 and the fixed block 15 is adjustable, can carry out the dismouting to the ordinary bolt of different models, thereby the practicality has been improved.
As a preferred technical scheme of the utility model, as shown in fig. 1-6, one side fixedly connected with handle 16 of body 1 through setting up handle 16, increase moment, more laborsaving when screwing the hexagon socket head cap screw.
As a preferred technical scheme of the utility model, as shown in fig. 4 and 5, one side of apron 3 is provided with fourth magnetic path 17, and the top of body 1 is provided with fifth magnetic path 18 with the corresponding position of fourth magnetic path 17, and when covering apron 3, fourth magnetic path 17 and fifth magnetic path 18 inhale mutually, fix apron 3, ensure to accomodate the inside hexagonal spanner head 5 in groove 2 and can not fall out.
As a preferred technical scheme of the utility model, as shown in fig. 6, the quantity of link 11 is two, and adjusting sleeve 13 is located between two link 11, and adjusting sleeve 13's surface is provided with anti-skidding stripe, the setting of anti-skidding stripe for when adjusting, increase the frictional force between finger and the adjusting sleeve 13, avoid appearing the condition of skidding.
As a preferred technical scheme of the utility model, as shown in fig. 3, the slot has been seted up at the middle part of first connecting seat 6, and second magnetic path 7 is located the inside of slot, and the structure of second connecting seat 8 is the same with the structure of first connecting seat 6.
As an optimal technical scheme, as shown in fig. 4 and 5, the quantity of hexagonal wrench head 5 is a plurality of, and the specification diverse, the quantity of first magnetic path 4 is the same with hexagonal wrench head 5's quantity, hexagonal wrench head 5's one end fixedly connected with inserted block, the slot looks adaptation that inserted block and connecting seat 6 middle part were seted up, the material of inserted block is the stainless steel, hexagonal wrench head 5 adsorbs on first magnetic path 4 through the inserted block, ensure that hexagonal wrench head 5 can be orderly the range in accomodating groove 2, during the use, be convenient for look for suitable hexagonal wrench head 5.
As a preferred technical scheme of the utility model, as shown in fig. 6, one side that fixed block 15 is close to clamp splice 14 is provided with the non-slip raised, and one side that clamp splice 14 is close to fixed block 15 is provided with the non-slip raised equally, and the non-slip raised sets up, increases fixed block 15 and clamp splice 14 and the frictional force of bolt head, avoids appearing the condition of skidding when dismantling the bolt.
As a preferred technical scheme of the utility model, as shown in fig. 1-6, the surface of handle 16 is provided with anti-skidding line, and the one end that body 1 was kept away from to handle 16 is provided with spacing ball, anti-skidding line's setting, increases the friction force between handle 16 and the palm, and the setting of spacing ball is spacing to the palm, avoids appearing the condition that the palm slided from handle 16.
The working process of the utility model is as follows:
s1, when the inner hexagonal bolt is disassembled and assembled, the inserting block is inserted into the inserting groove in the middle of the first connecting seat 6, the second magnetic block 7 sucks the inserting block, and the hexagonal wrench head 5 is fixed;
s2, when the inner hexagonal bolt is screwed tightly, the hexagonal wrench head 5 is inserted into the slot in the middle of the second connecting seat 8 through the insertion block, the insertion block is sucked by the third magnetic block 9 to fix the hexagonal wrench head 5, the torque is increased by arranging the handle 16, the labor is saved during screwing the inner hexagonal bolt, the number of the hexagonal wrench heads 5 is multiple, the specifications are different, the hexagonal wrench heads 5 with different specifications can be replaced as required, the time consumed for searching for wrenches with different models is reduced, and the working efficiency is improved;
s3, when the common bolt needs to be disassembled and assembled, the head of the bolt to be disassembled and assembled is placed between the clamping block 14 and the fixing block 15, the adjusting sleeve 13 is rotated, the screw 12 drives the clamping block 14 to move towards the fixing block 15, the clamping block 14 and the fixing block 15 clamp the head of the bolt to be disassembled and assembled, and the common bolt can be disassembled and assembled by rotating the handle 16;
s4, the distance between the clamping block 14 and the fixing block 15 is adjustable, and common bolts of different models can be disassembled and assembled, so that the practicability is improved.
To sum up, when a user uses the socket head wrench, the socket block is arranged at one end of the socket head wrench 5, when the socket head wrench is used, the socket block is inserted into the slot in the middle of the first connecting seat 6, the second magnetic block 7 sucks the socket block to fix the socket head wrench 5, when an inner socket head bolt is screwed tightly, the socket head wrench 5 is inserted into the slot in the middle of the second connecting seat 8 through the socket block, the third magnetic block 9 sucks the socket block to fix the socket head wrench 5, the handle 16 is arranged to increase the torque, so that labor is saved when the inner socket head bolt is screwed, the socket head wrenches 5 are multiple in number and different in specification, the wrench heads 5 of different specifications can be replaced as required, the time consumed for searching for different types of wrenches is reduced, and the working efficiency is improved; hexagonal wrench head 5 is located the inside of accomodating groove 2, the inside of accomodating groove 2 is provided with first magnetic path 4, the one end of hexagonal wrench head 5 is provided with the inserted block, the material of inserted block is the stainless steel, hexagonal wrench head 5 adsorbs on first magnetic path 4 through the inserted block, ensure that the range that hexagonal wrench head 5 can be orderly is in accomodating groove 2, in using, be convenient for look for suitable hexagonal wrench head 5, through setting up clamp splice 14, when needs carry out the dismouting to ordinary bolt, the head of waiting to dismouting bolt is arranged in between clamp splice 14 and fixed block 15, rotate adjusting sleeve 13, screw rod 12 drives clamp splice 14 and moves to fixed block 15 direction, clamp splice 14 and fixed block 15 will wait that the head of dismouting bolt is tight, it can carry out the dismouting to ordinary bolt to rotate handle 16, the distance between clamp splice 14 and the fixed block 15 is adjustable, can carry out the dismouting to the ordinary bolt of different models, thereby the practicality has been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a bolt and nut assembly and disassembly tools which characterized in that: the wrench comprises a body (1), wherein a containing groove (2) is formed in the top of the body (1), a cover plate (3) is movably connected to one side of the containing groove (2), a first magnetic block (4) is fixedly connected to the inside of the containing groove (2), a hexagonal wrench head (5) is arranged inside the containing groove (2), a first connecting seat (6) is fixedly connected to one side of the body (1), a second magnetic block (7) is fixedly connected to the inside of the first connecting seat (6), a second connecting seat (8) is fixedly connected to one side of the body (1), and a third magnetic block (9) is fixedly connected to the inside of the second connecting seat (8);
one side of the body (1) far away from the second connecting seat (8) is provided with a groove (10), the middle of the groove (10) is provided with a connecting frame (11), the middle of the connecting frame (11) is movably connected with a screw rod (12), the outer surface of the screw rod (12) is in threaded connection with an adjusting sleeve (13), one end of the screw rod (12) is fixedly connected with a clamping block (14), and one side of the groove (10) is fixedly connected with a fixing block (15).
2. The bolt and nut remover according to claim 1, wherein: one side of the body (1) is fixedly connected with a handle (16).
3. The bolt and nut remover according to claim 1, wherein: a fourth magnetic block (17) is arranged on one side of the cover plate (3), and a fifth magnetic block (18) is arranged at the position, corresponding to the fourth magnetic block (17), on the top of the body (1).
4. The bolt and nut remover according to claim 1, wherein: the number of link (11) is two, adjust sleeve pipe (13) and be located between two link (11), the surface of adjusting sleeve pipe (13) is provided with anti-skidding stripe.
5. The bolt and nut dismounting tool according to claim 1, wherein: the middle part of the first connecting seat (6) is provided with a slot, the second magnetic block (7) is positioned inside the slot, and the structure of the second connecting seat (8) is the same as that of the first connecting seat (6).
6. The bolt and nut remover according to claim 1, wherein: the number of hexagonal wrench head (5) is a plurality of, and the specification diverse, the quantity of first magnetic path (4) is the same with the quantity of hexagonal wrench head (5), the one end fixedly connected with inserted block of hexagonal wrench head (5), the slot looks adaptation that inserted block and connecting seat (6) middle part were seted up, the material of inserted block is the stainless steel.
7. The bolt and nut dismounting tool according to claim 1, wherein: and an anti-skid bulge is arranged on one side, close to the clamping block (14), of the fixing block (15), and an anti-skid bulge is also arranged on one side, close to the fixing block (15), of the clamping block (14).
8. The bolt and nut remover according to claim 2, wherein: the surface of handle (16) is provided with anti-skidding line, the one end that body (1) was kept away from in handle (16) is provided with spacing ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122980770.5U CN217530662U (en) | 2021-11-30 | 2021-11-30 | Bolt and nut assembling and disassembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122980770.5U CN217530662U (en) | 2021-11-30 | 2021-11-30 | Bolt and nut assembling and disassembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217530662U true CN217530662U (en) | 2022-10-04 |
Family
ID=83417995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122980770.5U Active CN217530662U (en) | 2021-11-30 | 2021-11-30 | Bolt and nut assembling and disassembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217530662U (en) |
-
2021
- 2021-11-30 CN CN202122980770.5U patent/CN217530662U/en active Active
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