CN205889018U - Bolt quick assembly disassembly instrument - Google Patents
Bolt quick assembly disassembly instrument Download PDFInfo
- Publication number
- CN205889018U CN205889018U CN201620782215.8U CN201620782215U CN205889018U CN 205889018 U CN205889018 U CN 205889018U CN 201620782215 U CN201620782215 U CN 201620782215U CN 205889018 U CN205889018 U CN 205889018U
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- CN
- China
- Prior art keywords
- mobile jib
- sleeve
- bolt
- utility
- disassembling tool
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Abstract
The utility model discloses a bolt quick assembly disassembly instrument, including crank device, strutting arrangement and dop, the crank device includes mobile jib, connecting rod, holding the rod, the rear end of mobile jib and the perpendicular fixed connection of the one end of connecting rod, the other end and the perpendicular fixed connection of holding the rod of connecting rod, strutting arrangement include first sleeve pipe and with the perpendicular fixed connection's of first sleeve pipe bracing piece, first set of pipe box is established on the mobile jib of crank device, the dop is fixed to be set up in the mobile jib front end of crank device, interior hexagonal recess has been offered to the preceding terminal surface of dop edge central line. The utility model has the advantages of simple structure, convenient operation, safe and reliable, practicality are strong, adopt the utility model discloses be in narrow and small space or arrange inseparable bolt dismouting operation, can effectively improve work efficiency, reduce intensity of labour, and avoid the hand to receive the problem of injury.
Description
Technical field
This utility model is related to a kind of machine tool and in particular to a kind of Quick disassembling tool for bolt.
Background technology
With economic and science and technology development, in industrial and agricultural production, do mechanization operation degree more and more higher.In these machineries
Need in running to make regular check on maintenance, to ensure its normal work, be related to the disassembling operations to connecting bolt among these.
Its dismounting of bolt being in notable part is relatively easy to, can be completed using general utility wrench, but hidden or narrow for being in
For the connecting bolt of little locus, carry out dismounting not only wasting time and energy using general utility wrench, and operate extremely inconvenience, very
To cannot be carried out disassembling operations.For example, need to install and use substantial amounts of filter in combustion gas operation pipe network, feelings are run according to it
Condition, needs filter to be carried out change filter element.The most of the time of filter element replacing operation is mainly spent in the fixing stem nut of filter element
In dismounting, and filter is through life-time service, often because the reasons such as corrosion bring difficulty to disassembling operations, along with filter element arranges relatively
For tight, more it is unfavorable for the dismounting of nut, this kind of situation carries out disassembling operations according to common wrench and not only operates inconvenience, expense
When laborious, have impact on work efficiency, and because fixing stem nut is more closely it is easy to cause hand injuries, safety be relatively
Low.
Utility model content
The purpose of this utility model is to provide a kind of bolt Quick disassembling tool, and it has structure and is simple and convenient to operate, pacifies
Entirely reliable, practical advantage, carries out being in small space or arrangement close bolt disassembly operation using this utility model,
Work efficiency can be effectively improved, reduce labor intensity, and avoid the problem that hand comes to harm.
For solving in prior art for being in small space or arranging close bolt, dismounted using Allen wrench
Operate wasting time and energy of its presence, impact work efficiency, and easily cause the problem of hand injuries, the one of this utility model offer
Plant bolt Quick disassembling tool, including crank handle device, support meanss and dop, wherein, described crank handle device includes mobile jib, connection
Bar, holding rod, the rear end of mobile jib is vertical with one end of connecting rod to be fixedly connected, and the other end of connecting rod is vertical with holding rod to be fixed
Connect, support meanss include first sleeve and the support bar that be fixedly connected vertical with first sleeve, and first sleeve is set in shakes
On the mobile jib of device, dop is fixedly installed on the mobile jib front end of crank handle device, and the front end face of dop offers interior six along center line
Square groove.
Further, a kind of bolt of this utility model Quick disassembling tool, wherein, the holding rod of described crank handle device covers
It is provided with the second sleeve pipe.
Further, a kind of bolt of this utility model Quick disassembling tool, wherein, described support meanss also include and support
The silk braid joint that bar is connected by screw thread relative to the other end of first sleeve, and the extension rod being connected with silk braid joint.
Further, a kind of bolt of this utility model Quick disassembling tool, wherein, described support bar, silk braid joint and prolong
Stock is equipped with two and supporting setting, and two sets of support bars, silk braid joints become symmetrical point with extension rod in the both sides of first sleeve
Cloth.
Further, a kind of bolt of this utility model Quick disassembling tool, wherein, described support bar and extension rod all adopt
Interior empty tubular structure.
Further, a kind of bolt of this utility model Quick disassembling tool, wherein, the mobile jib of described crank handle device is first
The front side of sleeve pipe is provided with limited step.
Further, a kind of bolt of this utility model Quick disassembling tool, wherein, the mobile jib of described crank handle device is first
The both sides of sleeve pipe are equipped with limited step.
A kind of this utility model bolt Quick disassembling tool has the advantage that this utility model passes through to arrange crank dress
Put, support meanss and dop, make crank handle device include mobile jib, connecting rod, holding rod, allow the rear end of mobile jib and one end of connecting rod
Vertically it is fixedly connected, allows the other end of connecting rod is vertical with holding rod to be fixedly connected simultaneously, make support meanss include first sleeve
And the support bar that be fixedly connected vertical with first sleeve, allow first sleeve to be set on the mobile jib of crank handle device, make dop solid
Surely it is arranged at the mobile jib front end of crank handle device, and so that the front end face of dop is opened up along center line and put interior six side's grooves.Thus just constitute
A kind of structure is simple and convenient to operate, safe and reliable, practical bolt Quick disassembling tool.In actual applications, allow card
Six side's grooves on head are buckled on turret head or the hex nut of bolt, by a support bar holding support meanss or
Allow support bar to rely on miscellaneous part, make the first sleeve of support meanss form fulcrum, then pass through the rotation of another handss and shake
Holding rod device, you can conveniently and efficiently carry out nut dismounting.This utility model is solved by way of shifting fulcrum
It is in small space or the problem of arrangement close bolt inconvenience dismounting, and can be prevented effectively from what hand in disassembly process was scratched
Phenomenon.Meanwhile, this utility model carries out the dismounting of bolt or nut by way of continuous rotation, is greatly improved work effect
Rate.
Illustrated embodiment is made further specifically to a kind of this utility model bolt Quick disassembling tool below in conjunction with the accompanying drawings
Bright:
Brief description
Fig. 1 is a kind of axonometric chart of this utility model bolt the first embodiment of Quick disassembling tool；
Fig. 2 is a kind of plan view of this utility model bolt the first embodiment of Quick disassembling tool；
Fig. 3 is a kind of axonometric chart of this utility model bolt Quick disassembling tool second embodiment；
Fig. 4 is a kind of plan view of this utility model bolt Quick disassembling tool second embodiment；
Fig. 5 is a kind of axonometric chart of this utility model bolt the third embodiment of Quick disassembling tool；
Fig. 6 is a kind of plan view of this utility model bolt the third embodiment of Quick disassembling tool.
Specific embodiment
The first embodiment of a kind of bolt of this utility model Quick disassembling tool as depicted in figs. 1 and 2, including crank
Device 1, support meanss 2 and dop 3.Crank handle device 1 specifically includes mobile jib 11, connecting rod 12, holding rod 13, allows after mobile jib 11
End is vertical with one end of connecting rod 12 to be fixedly connected, and allows the other end of connecting rod 12 vertical with holding rod 13 to be fixedly connected.Support
Device 2 specifically includes first sleeve 21 and the support bar 22 that be fixedly connected vertical with first sleeve 21.Allow 21 sets of first sleeve
It is located on the mobile jib 11 of crank handle device 1, allow dop 3 be fixedly installed on mobile jib 11 front end of crank handle device 1, and make dop 3 front
End face opens up interior six side's grooves 31 along center line.
By above structure setting just constitute a kind of structure be simple and convenient to operate, safe and reliable, practical bolt
Quick disassembling tool.In actual applications, six side's grooves 31 on dop 3 are allowed to be buckled in turret head or the hex nut of bolt
On, hold the support bar 22 of support meanss 2 by one or allow support bar 22 to rely on miscellaneous part, make support meanss 2
First sleeve 21 formed fulcrum, then by another handss rotate crank handle device 1 holding rod 13, you can conveniently and efficiently enter
Row bolt or nut dismounting.This utility model is solved by way of shifting fulcrum and is in small space or arranges close spiral shell
The problem of bolt inconvenience dismounting, and the phenomenon that in disassembly process, hand is scratched can be prevented effectively from.Meanwhile, this utility model passes through even
The mode of continuous rotation carries out the dismounting of bolt or nut, is greatly improved work efficiency.It should be noted that in this utility model
Dop 3 is not limited to open up interior six side's grooves, can also be set to other shapes according to the profile of bolt or nut.
As specific embodiment, this utility model sheathed second sleeve pipe 14 on the holding rod 13 of crank handle device 1, with
It is easy to improve the convenience of rotation process.Meanwhile, allow support meanss 2 that silk braid joint 23 is set, and make silk braid joint 23 pass through spiral shell
Stricture of vagina spinning is in the other end of support bar 22 first sleeve 21 relatively, and connects 23 connection extension rods 24 in silk braid.This structure setting
By extending the expansible scope of application of support meanss 2, further enhancing practicality.In addition, for preventing first during using
Sleeve pipe 21 positioning, this specific embodiment also makes the mobile jib 11 of crank handle device 1 be provided with limit in the forward position of first sleeve 21
Position step 15, enhances stability.
The second embodiment of a kind of bolt of this utility model Quick disassembling tool as shown in Figure 3 and Figure 4, the first is real
Apply unlike mode, second embodiment is provided with limiting in the both sides of first sleeve 21 by the mobile jib 11 of crank handle device 1
Position step 15, this structure can further enhance the stability of operation.A kind of bolt of this utility model is fast as described in the fig 5 and 6
The third embodiment of fast dismantling device, and unlike second embodiment, the third embodiment make support bar 22,
Silk braid joint 23 and extension rod 24 are respectively provided with two and supporting setting, allow two sets of support bars 22, silk braid joint 23 and extension rod 24
It is symmetrically distributed in the both sides of first sleeve 21.This structure in actual applications, when bolt or nut spinning are relatively tight and a people
When cannot complete disassembling section, can be by allowing two people to grip extension rod 24 in both sides respectively and to hold, and another people passes through rotation
The holding rod 13 of crank handle device 1 can coordinate complete operate, further enhancing practicality.
It should be noted that support bar 22 in this utility model and extension rod 24 are all using interior empty tubular structure, this
One feature can make support meanss 2 keep lower weight, to reduce the labor intensity carrying and using.
Above example is only the description that preferred implementation of the present utility model is carried out, not please to this utility model
Ask the restriction that protection domain is carried out, on the premise of without departing from this utility model design principle and spirit, this area engineering technology
The various forms of deformation that personnel make according to the technical solution of the utility model, all should fall into claim of the present utility model
In the protection domain that book determines.
Claims (7)
1. a kind of bolt Quick disassembling tool, including crank handle device (1), support meanss (2) and dop (3) it is characterised in that institute
State crank handle device (1) and include mobile jib (11), connecting rod (12), holding rod (13), the rear end of mobile jib (11) and connecting rod (12)
One end is vertically fixedly connected, and the other end of connecting rod (12) is vertical with holding rod (13) to be fixedly connected, and support meanss (2) include the
Sleeve (21) and the support bar (22) that be fixedly connected vertical with first sleeve (21), first sleeve (21) is set in crank dress
Put on the mobile jib (11) of (1), dop (3) is fixedly installed on mobile jib (11) front end of crank handle device (1), the front end face of dop (3)
Offer interior six side's grooves (31) along center line.
2. according to a kind of bolt Quick disassembling tool described in claim 1 it is characterised in that the holding of described crank handle device (1)
Hold and the second sleeve pipe (14) is arranged with bar (13).
3. according to a kind of bolt Quick disassembling tool described in claim 1 it is characterised in that described support meanss (2) are also wrapped
Include the silk braid joint (23) that the other end of first sleeve (21) relative with support bar (22) is connected by screw thread, and with silk
The extension rod (24) that bell and spigot joint (23) connects.
4. according to a kind of bolt Quick disassembling tool described in claim 3 it is characterised in that described support bar (22), silk braid
Joint (23) and extension rod (24) are equipped with two and supporting setting, two sets of support bars (22), silk braid joint (23) and extension rod
(24) it is symmetrically distributed in the both sides of first sleeve (21).
5. according to a kind of bolt Quick disassembling tool described in claim 4 it is characterised in that described support bar (22) and extend
Bar (24) is all using interior empty tubular structure.
6. according to a kind of bolt Quick disassembling tool described in any one of claim 1-5 it is characterised in that described crank handle device
(1) mobile jib (11) is provided with limited step (15) in the front side of first sleeve (21).
7. according to a kind of bolt Quick disassembling tool described in any one of claim 1-5 it is characterised in that described crank handle device
(1) mobile jib (11) is equipped with limited step (15) in the both sides of first sleeve (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782215.8U CN205889018U (en) | 2016-07-22 | 2016-07-22 | Bolt quick assembly disassembly instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782215.8U CN205889018U (en) | 2016-07-22 | 2016-07-22 | Bolt quick assembly disassembly instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205889018U true CN205889018U (en) | 2017-01-18 |
Family
ID=57784247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620782215.8U Active CN205889018U (en) | 2016-07-22 | 2016-07-22 | Bolt quick assembly disassembly instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205889018U (en) |
-
2016
- 2016-07-22 CN CN201620782215.8U patent/CN205889018U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |