CN206241955U - bolt mounting tool - Google Patents
bolt mounting tool Download PDFInfo
- Publication number
- CN206241955U CN206241955U CN201621234005.1U CN201621234005U CN206241955U CN 206241955 U CN206241955 U CN 206241955U CN 201621234005 U CN201621234005 U CN 201621234005U CN 206241955 U CN206241955 U CN 206241955U
- Authority
- CN
- China
- Prior art keywords
- bolt
- clamp
- mounting tool
- head
- action bars
- 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.)
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- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model is related to bolt mounting tool.Bolt mounting tool, including for stretching into the action bars in small space, one end of action bars is fixed with two bolt clamps, there is the clamping interval of the bar portion for grip bolt between two plate faces of bolt clamp, the plate face of two bolt clamps is provided with the bolt head draw-in groove of the head for accommodating bolt, and the bolt head draw-in groove has the bolt intake for being arranged on bolt card edges of boards edge.Clamping interval between two plate faces of bolt clamp can clamp the bar portion of bolt, avoid bolt crooked, and bolt head draw-in groove can accommodate the head of bolt after bolt head passes through from bolt intake, simultaneously block is axially formed with the head of bolt along bolt, bolt is avoided to be moved axially on mounting tool such that it is able to from carrying out good location to bolt, it is ensured that operation is smoothed out, it is easy to operate, operating efficiency can be greatly improved and avoid bolt from dropping.
Description
Technical field
The utility model is related to bolt mounting tool.
Background technology
Bolt is widely used in mechanical connecting structure as a kind of threaded fastener, when using, the bar portion of bolt is led to
Cross in screwing into corresponding screwed hole or nut, and flat recess, cross recess, the interior hexagonal of the head for passing through bolt etc. are screwed
Structure screws bolt, realizes the fastening to object, and easy to operate, connection is reliable.
But, in actual job, needs installation bolt in the deeper position in inner chamber or gap position is encountered sometimes
Situation, in the case of these, due to narrow space, the arm of operating personnel is often difficult to touch bolt connection position, even if or
Bolt connection position can be touched also cannot adjustment position, it is impossible to bolt is accurately formed preliminary matching somebody with somebody with screwed hole or nut
Close, generally require to attempt repeatedly installing successfully, operation is very difficult, if bolt drops to other zero in installation process
In part, can be difficult to take out, have a strong impact on efficiency of assembling.
Utility model content
The purpose of this utility model is to provide a kind of bolt mounting tool, with solve in the prior art in small space it is straight
Connect installation bolt and operate the low problem of inconvenience, efficiency.
To achieve the above object, the technical solution adopted in the utility model is：Bolt mounting tool, including it is narrow for stretching into
Action bars in small space, one end of action bars is fixed with two bolt clamps, has between two plate faces of bolt clamp and uses
In the clamping interval of the bar portion of grip bolt, the plate face of two bolt clamps is provided with the bolt head of the head for accommodating bolt
Draw-in groove, the bolt head draw-in groove has the bolt intake for being arranged on bolt card edges of boards edge.
The bolt clamp is rectangular slab, and two one end of the length direction of rectangular slab are fixed with action bars, length direction
Middle part be equipped with for adjust it is described clamping interval size regulating bolt.
The corner of the rectangular slab is provided with chamfering or rounding.
The action bars is cylindrical bar, and cylindrical bar is used to the outer peripheral face that is connected with bolt clamp and is provided with two be parallel to each other
Mounting plane, two bolt clamps are pressed abd fixed at two on mounting plane respectively by threaded fastener.
The thickness that the bolt clamp is used for the position compressed with mounting plane forms platform less than the thickness of remainder
Stage structure.
The bolt head draw-in groove along bolt clamp thickness direction in-and-out bolt clamp.
The action bars and the L-shaped structure of bolt card plate shape.
The bolt head draw-in groove has the width equal with the axial dimension of the head of respective bolt.
Beneficial effect：The utility model uses above-mentioned technical proposal, and action bars can be deep into instead of operating personnel's arm
In the small space such as the deeper position in inner chamber or gap position, the clamping interval between two plate faces of bolt clamp can clamp
The firmly bar portion of bolt, it is to avoid bolt is crooked, and bolt head draw-in groove can accommodate spiral shell after bolt head passes through from bolt intake
The head of bolt, while being axially formed block along bolt with the head of bolt, it is to avoid bolt is moved axially on mounting tool, so that
Good location can be carried out to bolt, it is ensured that operation is smoothed out, and after bolt is installed in place, Mobile tool makes the head of bolt
Left from bolt head draw-in groove in portion, you can exit frock, compared with operating personnel are directly installed with hand, compact structure will not
Influenceed by narrow and small workpiece, it is easy to operate, operating efficiency can be greatly improved and avoid bolt from dropping.
Brief description of the drawings
Fig. 1 is the stereogram of one embodiment of bolt mounting tool in the utility model；
Fig. 2 is the structural representation of lever in Fig. 1；
Fig. 3 is the structural representation of bolt clamp in Fig. 1；
Fig. 4 is the use state schematic diagram of bolt mounting tool in Fig. 1.
Each reference is corresponding entitled in figure：1- action bars, 2- mounting planes, 3- bolt penetration holes, 4- bolt clamps,
5- ledge structures, 6- hold-down bolts, 7- clampings interval, 8- regulating bolts, 9- bolt head draw-in grooves, 10- bolt intakes, 11- spiral shells
Bolt.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
One embodiment of the utility model bolt mounting tool is narrow and small for bolt 11 to be penetrated as shown in Fig. 1 ~ Fig. 4
In bolt mounting holes in space, including cylindrical shape action bars 1 and two bolt clamps 4.
The outer peripheral face of one end of action bars 1 is provided with the mounting plane 2 being parallel to each other at two, and mounting plane 2 is provided with and passes through
Logical bolt penetration hole 3.Bolt clamp 4 is rectangular slab, and corner is provided with rounding, it is to avoid scratch workpiece or operating personnel, two squares
One end of the length direction of shape plate has ledge structure 5, forms relatively thin action bars auxiliary section, and two bolt clamps 4 pass through two
Only run through both hold-down bolts 6 and be pressed abd fixed at two on mounting plane 2 with the nut of the cooperation of hold-down bolt 6, formed and used
In the clamping interval 7 of the bar portion of grip bolt, action bars 1 and the L-shaped structure of bolt clamp 4.In order to adjust the big of clamping interval 7
It is small, the bolt of different-diameter is adapted to, the length direction middle part of bolt clamp 4 screws regulating bolt through there is two regulating bolts 8
8, clamping interval 7 diminishes, otherwise clamping interval 7 becomes big.The thickness of the auxiliary section of action bars 1, can less than the thickness of remainder
Make bolt clamp 4 that there is more preferable elastic deformability, the adjustment for making clamping be spaced 7 more facilitates.
The bolt of the head for accommodating bolt is provided with two plate faces of bolt clamp 4 in one end of dorsad action bars 1
Head draw-in groove 9, bolt head draw-in groove 9 along bolt clamp 4 thickness direction in-and-out bolt clamp 4, and with being arranged on bolt clamp 4
The bolt intake 10 at edge, the width of the bolt head draw-in groove 9 is equal with the axial dimension of the head of respective bolt, can be to spiral shell
Bolt forms more stable positioning.In other embodiments, the width of bolt head draw-in groove 9 can also suitably increase, and be to adapt to one
The different bolt 10 of the axial dimension of row head.
When using, make the axial direction of bolt 11 axial consistent with action bars 1, then bolt 11 is translated to action bars 1, make
The head of bolt is entered in bolt head draw-in groove 9 by bolt intake, completes the clamping to bolt.Due to two bolt clamps 4
Clamping action, needed during installation bolt slightly increase exert oneself, the bar portion of bolt is strutted bolt clamp 4 and be clamped to clamping between
In 7.After the completion of clamping, being reached bolt by action bars 1 needs position to be mounted, and adjustment action bars 1 drives bolt movement,
Bolt is entered into bolt mounting holes, load onto nut, finally the moving radially along bolt by frock, separates with bolt, you can
Frock is taken out.
In the above-described embodiments, action bars 1 and the L-shaped structure of bolt clamp 4, regulation is equipped with two bolt clamps 4
Bolt 8 come realize clamping interval 7 adjustment.In other embodiment of the present utility model, action bars 1 also may be used with bolt clamp 4
With into heeling condition, and bolt head draw-in groove 9 opening towards can also be axial consistent with action bars 1 or form an angle.
In addition, in other embodiments, bolt clamp 4 can also use elastic plate, be realized to the bar portion of bolt by natural resiliency
Clamping；In addition, in other embodiments, bolt clamp 4 and action bars 1 can also be integrative-structures, such as in corresponding rod member
End sets cross bath, and wherein a groove forms clamping interval 7, and another road groove forms bolt head draw-in groove 9.Furthermore, at other
In embodiment, if bolt clamp 4 is thicker, bolt head draw-in groove 9 can also be not along the thickness direction in-and-out bolt of bolt clamp 4
The draw-in groove of clamp 4.
Claims (8)
1. bolt mounting tool, it is characterised in that：Including for stretching into the action bars in small space, one end of action bars is fixed
There are two bolt clamps, there is the clamping interval of the bar portion for grip bolt, two spiral shells between two plate faces of bolt clamp
The plate face of bolt clamp is provided with the bolt head draw-in groove of the head for accommodating bolt, and the bolt head draw-in groove has and is arranged on bolt
The bolt intake at clamp edge.
2. bolt mounting tool according to claim 1, it is characterised in that：The bolt clamp is rectangular slab, two squares
One end of the length direction of shape plate is fixed with action bars, is equipped with the middle part of length direction for adjusting the big of the clamping interval
Small regulating bolt.
3. bolt mounting tool according to claim 2, it is characterised in that：The corner of the rectangular slab is provided with chamfering or falls
Fillet.
4. the bolt mounting tool according to Claims 2 or 3, it is characterised in that：The action bars is cylindrical bar, cylindrical bar
Outer peripheral face for being connected with bolt clamp is provided with the mounting plane being parallel to each other at two, and two bolt clamps are tight by screw thread
Firmware is pressed abd fixed at two on mounting plane respectively.
5. bolt mounting tool according to claim 4, it is characterised in that：The bolt clamp is used for and mounting plane pressure
The thickness of tight position forms ledge structure less than the thickness of remainder.
6. the bolt mounting tool according to claim 1 or 2 or 3, it is characterised in that：The bolt head draw-in groove is along bolt card
The thickness direction in-and-out bolt clamp of plate.
7. the bolt mounting tool according to claim 1 or 2 or 3, it is characterised in that：The action bars and bolt card plate shape
L-shaped structure.
8. the bolt mounting tool according to claim 1 or 2 or 3, it is characterised in that：The bolt head draw-in groove has and phase
The width for answering the axial dimension of the head of bolt equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621234005.1U CN206241955U (en) | 2016-11-17 | 2016-11-17 | bolt mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621234005.1U CN206241955U (en) | 2016-11-17 | 2016-11-17 | bolt mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241955U true CN206241955U (en) | 2017-06-13 |
Family
ID=59000416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621234005.1U Active CN206241955U (en) | 2016-11-17 | 2016-11-17 | bolt mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241955U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598839A (en) * | 2017-09-12 | 2018-01-19 | 江西洪都航空工业集团有限责任公司 | A kind of dismountable standard component of multi-angle gives instrument |
| CN109048785A (en) * | 2018-09-05 | 2018-12-21 | 潍柴动力股份有限公司 | Bolt installation tool and bolt installation method |
| CN113635092A (en) * | 2021-07-26 | 2021-11-12 | 江苏永昊高强度螺栓有限公司 | Clamping device for machining end face of bolt lathe |
-
2016
- 2016-11-17 CN CN201621234005.1U patent/CN206241955U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598839A (en) * | 2017-09-12 | 2018-01-19 | 江西洪都航空工业集团有限责任公司 | A kind of dismountable standard component of multi-angle gives instrument |
| CN109048785A (en) * | 2018-09-05 | 2018-12-21 | 潍柴动力股份有限公司 | Bolt installation tool and bolt installation method |
| CN109048785B (en) * | 2018-09-05 | 2020-06-02 | 潍柴动力股份有限公司 | Bolt installation tool and bolt installation method |
| CN113635092A (en) * | 2021-07-26 | 2021-11-12 | 江苏永昊高强度螺栓有限公司 | Clamping device for machining end face of bolt lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 1298 Xuchang City, Henan province 461000 XJ Avenue Patentee after: XJ Group Corp. Patentee after: Xuji delischer Electric Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Address before: No. 1298 Xuchang City, Henan province 461000 XJ Avenue Patentee before: XJ Group Corp. Patentee before: XUCHANG XUJI DRIESCHER WEGBERG ELECTRIC Co.,Ltd. Patentee before: State Grid Corporation of China |
|
| CP01 | Change in the name or title of a patent holder |