CN208528957U - A kind of portable machinery overhaul spanner - Google Patents

A kind of portable machinery overhaul spanner Download PDF

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Publication number
CN208528957U
CN208528957U CN201820546707.6U CN201820546707U CN208528957U CN 208528957 U CN208528957 U CN 208528957U CN 201820546707 U CN201820546707 U CN 201820546707U CN 208528957 U CN208528957 U CN 208528957U
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CN
China
Prior art keywords
handle
bolt column
block
thread groove
spanner
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201820546707.6U
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Chinese (zh)
Inventor
王龙宝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Huilong Hardware Tools Manufacturing Co Ltd
Original Assignee
Nanjing Huilong Hardware Tools Manufacturing Co Ltd
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Filing date
Publication date
Application filed by Nanjing Huilong Hardware Tools Manufacturing Co Ltd filed Critical Nanjing Huilong Hardware Tools Manufacturing Co Ltd
Priority to CN201820546707.6U priority Critical patent/CN208528957U/en
Application granted granted Critical
Publication of CN208528957U publication Critical patent/CN208528957U/en
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Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of portable machinery overhaul spanners, including first handle, second handle, fixed block, the second bolt column, third bolt column and the second thread groove, second handle is connected on the right side of the first handle, fixed block is connected on the right side of the second handle, the right side wall of the fixed block is connected with screwed pipe, the right end of the screwed pipe is fixedly connected with driving end, and the first bolt column is mounted at the top of the first handle and second handle.The utility model can connect different driving ends by first handle and second handle, make it possible to adapt to different models, it avoids carrying excessive spanner, the driving end that different model need to only be carried, reduces the number of carrying, and first handle and second handle connect side by side, so that volume reduces, so that it is easy to carry, it is more practical, it is suitble to be widely popularized and uses.

Description

A kind of portable machinery overhaul spanner
Technical field
The utility model relates to a kind of spanner, in particular to a kind of portable machinery overhaul spanner.
Background technique
Spanner is a kind of common installation and removal tool.Bolt, screw, nut and other spiral shells are twisted using lever principle Line tightly holds the opening of bolt or nut or the hand tools of trepanning firmware.Spanner is usually formed with clamp holder in the one or both ends of shank Portion applies external force shank and applies external force, can twist bolt or nut holds the opening or sets of holes of bolt or nut.Along spiral shell when use Line direction of rotation applies external force in shank, can twist bolt or nut.Existing spanner in the process used often Since it is desired that carrying the spanner of more different model and causing inconvenient to carry, and in certain circumstances, key length is not Enough cause to touch less than the position to be overhauled, cause it is troublesome in poeration, therefore, it is proposed that a kind of portable machinery overhaul Use spanner.
Utility model content
The main purpose of the utility model is to provide a kind of portable machinery overhaul spanners, can effectively solve Existing spanner is in the process used often since it is desired that carrying the spanner of more different model and leading in background technique Cause inconvenient to carry, and in certain circumstances, key length not enough causes to touch less than the position to be overhauled, causes to grasp Make the problem of trouble.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of portable machinery overhaul spanner, including first handle, second handle, fixed block, the second bolt column, Third bolt column and the second thread groove are connected with second handle, the right side of the second handle on the right side of the first handle It is connected with fixed block, the right side wall of the fixed block is connected with screwed pipe, and the right end of the screwed pipe is fixedly connected with driving end, It is mounted on the first bolt column at the top of the first handle and second handle, the bottom of the first handle and second handle is equal Offer the first thread groove compatible with the first bolt column.
Further, the left and right sides wall of the first handle and second handle offers slot, the first handle Right side wall slot connected with second handle left side wall slot by connector.
Further, the left side wall of the fixed block is equipped with the first inserted block, and the right side wall of the fixed block is equipped with Two bolt columns, second bolt column and screwed pipe engagement, first inserted block are plugged in the right side wall slot of second handle Inner cavity.
Further, the connector includes the second inserted block and third inserted block, and the left side wall of the third inserted block is equipped with Third bolt column, the right side wall of second inserted block offer the second thread groove compatible with third bolt column.
Further, first thread groove and the second thread groove are the identical thread groove of structure, described first Bolt column, the second bolt column and third bolt column are the identical bolt column of structure.
Compared with prior art, the utility model has the following beneficial effects:
1. the portable machinery overhaul spanner of the utility model, can be connected by first handle and second handle Different driving ends makes it possible to adapt to different models, avoids carrying excessive spanner, need to only carry the spanner of different model Head, reduces the number of carrying, and first handle and second handle connect side by side, so that volume reduces, so that taking Band is convenient.
2. the portable machinery overhaul spanner of the utility model, by second handle can by the first bolt column and First thread groove connects the length so that extension first handle, is able to solve the inadequate problem of key length, so that practical strong.
3. the portable machinery overhaul spanner of the utility model utilizes third inserted block outer end by second handle Third bolt column is connected with the first thread groove of first handle bottom, is passing through the sliding between third inserted block and second handle Property, the arm of force can be increased, so that it is more laborsaving in use process, it improves efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the portable machinery overhaul spanner of the utility model;
Fig. 2 is that the first handle of the portable machinery overhaul spanner of the utility model and second handle connection structure are shown It is intended to;
Fig. 3 is the fixed-block-architecture (FBA) schematic diagram of the portable machinery overhaul spanner of the utility model;
Fig. 4 is the connecting-piece structure schematic diagram of the portable machinery overhaul spanner of the utility model.
In figure: 1, first handle;2, second handle;3, the first bolt column;4, fixed block;5, screwed pipe;6, driving end;7, First thread groove;8, slot;9, connector;10, the first inserted block;11, the second bolt column;12, the second inserted block;13, third is inserted Block;14, third bolt column;15, the second thread groove.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of portable machinery overhaul spanner, including first handle 1, second handle 2, fixation Block 4, the second bolt column 11, third bolt column 14 and the second thread groove 15, the right side of the first handle 1 are connected with second-hand Handle 2, the right side of the second handle 2 are connected with fixed block 4, and the right side wall of the fixed block 4 is connected with screwed pipe 5, the spiral shell The right end of line pipe 5 is fixedly connected with driving end 6, and the top of the first handle 1 and second handle 2 is mounted on the first bolt column 3, the bottom of the first handle 1 and second handle 2 offers first thread groove 7 compatible with the first bolt column 3.
Wherein, the left and right sides wall of the first handle 1 and second handle 2 offers slot 8, the first handle 1 Right side wall slot 8 and 2 left side wall slot 8 of second handle connected by connector 9.
Wherein, the left side wall of the fixed block 4 is equipped with the first inserted block 10, and the right side wall of the fixed block 4 is equipped with Two bolt columns 11, second bolt column 11 and screwed pipe 5 engage, and first inserted block 10 is plugged in the right side of second handle 2 The inner cavity of wall slot 8.
Wherein, the connector 9 includes the second inserted block 12 and third inserted block 13, and the left side wall of the third inserted block 13 is installed There is third bolt column 14, the right side wall of second inserted block 12 offers second thread groove compatible with third bolt column 14 15。
Wherein, first thread groove 7 and the second thread groove 15 are the identical thread groove of structure, first spiral shell Hitching post 3, the second bolt column 11 and third bolt column 14 are the identical bolt column of structure.
Working principle: in use, separating second handle 1 and second handle 2 by pulling second handle 2, then will Connector 9 pulls out, and then dismantles the second inserted block 12 and third inserted block 13, then by the third bolt of 13 outer end of third inserted block First thread groove 7 of the bottom of column 14 and first handle 1 engages, then by the way that the second inserted block 10 is skidded off slot 8 for second The fixed block 4 on 2 right side of handle removes, then by required corresponding driving end 6 by screwed pipe 5 and the second bolt 11 it Between dismountable property remove on the first bolt column 3, then by 8 sets of the sliding slot of second handle 2 on third inserted block 13, lead to Cross sliding second handle 2 and reach the growth arm of force so that use it is more laborsaving, when key length is inadequate, pass through by First bolt column 3 and 1 the first thread groove of bottom 7 of first handle at 2 top of second handle are engaged, so that extend handle, It can adapt to situation, after use, connected first handle 1 and second handle 2 side by side by connector 9, by 4 benefit of fixed block It is fixedly connected with the two the first inserted blocks 10 with fixed block 4, so that volume reduces, easy to carry, the apparatus structure is simple, convenient for behaviour Make, it is practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (5)

1. a kind of portable machinery overhaul spanner, including first handle (1), second handle (2), fixed block (4), second Bolt column (11), third bolt column (14) and the second thread groove (15), it is characterised in that: the right side of the first handle (1) It is connected with second handle (2), is connected with fixed block (4) on the right side of the second handle (2), the right side wall of the fixed block (4) It is connected with screwed pipe (5), the right end of the screwed pipe (5) is fixedly connected with driving end (6), the first handle (1) and second It is mounted at the top of handle (2) the first bolt column (3), the bottom of the first handle (1) and second handle (2) offers Compatible first thread groove (7) with the first bolt column (3).
2. portable machinery overhaul spanner according to claim 1, it is characterised in that: the first handle (1) It is offered slot (8) with the left and right sides wall of second handle (2), the right side wall slot (8) and second of the first handle (1) Handle (2) left side wall slot (8) is connected by connector (9).
3. portable machinery overhaul spanner according to claim 1, it is characterised in that: the fixed block (4) Left side wall is equipped with the first inserted block (10), and the right side wall of the fixed block (4) is equipped with the second bolt column (11), second spiral shell Hitching post (11) and screwed pipe (5) engagement, first inserted block (10) are plugged in the interior of the right side wall slot (8) of second handle (2) Chamber.
4. portable machinery overhaul spanner according to claim 2, it is characterised in that: connector (9) packet The second inserted block (12) and third inserted block (13) are included, the left side wall of the third inserted block (13) is equipped with third bolt column (14), institute The right side wall for stating the second inserted block (12) offers compatible second thread groove (15) with third bolt column (14).
5. portable machinery overhaul spanner according to claim 1, it is characterised in that: first thread groove (7) and the second thread groove (15) be the identical thread groove of structure, first bolt column (3), the second bolt column (11) and Third bolt column (14) is the identical bolt column of structure.
CN201820546707.6U 2018-04-17 2018-04-17 A kind of portable machinery overhaul spanner Active CN208528957U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820546707.6U CN208528957U (en) 2018-04-17 2018-04-17 A kind of portable machinery overhaul spanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820546707.6U CN208528957U (en) 2018-04-17 2018-04-17 A kind of portable machinery overhaul spanner

Publications (1)

Publication Number Publication Date
CN208528957U true CN208528957U (en) 2019-02-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820546707.6U Active CN208528957U (en) 2018-04-17 2018-04-17 A kind of portable machinery overhaul spanner

Country Status (1)

Country Link
CN (1) CN208528957U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111745581A (en) * 2020-07-07 2020-10-09 国网冀北电力有限公司检修分公司 Fastening tool for connecting terminal block and cable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111745581A (en) * 2020-07-07 2020-10-09 国网冀北电力有限公司检修分公司 Fastening tool for connecting terminal block and cable

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