CN207847233U - A kind of quick positioning and clamping device of column foot - Google Patents
A kind of quick positioning and clamping device of column foot Download PDFInfo
- Publication number
- CN207847233U CN207847233U CN201820154632.7U CN201820154632U CN207847233U CN 207847233 U CN207847233 U CN 207847233U CN 201820154632 U CN201820154632 U CN 201820154632U CN 207847233 U CN207847233 U CN 207847233U
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- China
- Prior art keywords
- clamping device
- sliding rail
- connecting shaft
- column foot
- positioning
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Abstract
The utility model provides a kind of quick positioning and clamping device of column foot, including positioning table, is vertically crossingly installed with the first sliding rail and the second sliding rail on the positioning table, the T-type sliding slot and sliding block being mutually matched are respectively equipped on first sliding rail and second sliding rail；It is fixedly connected with mounting base on the sliding block, it is connected with clamping device in the mounting base, the clamping device includes a U-shaped seat, described U-shaped seat one end is hinged with guide rod, described guide rod one end is hinged with the second connecting shaft, second connecting shaft is hinged with the first connecting shaft, and first connecting shaft is fixedly connected with handle；The guide rod other end is additionally provided with briquetting.The utility model has the advantages that simple in structure, clamping efficiency is high, accurate positioning.
Description
Technical field
The utility model belongs to workpiece field of locating technology, and in particular to a kind of quick positioning and clamping device of column foot.
Background technology
Iron tower of power transmission line is generally divided into shape：Five kinds of wine glass-shaped, cathead, upper font, dry font and barrel shape,
Have by purposes point：Anchor support, tangent tower, angle tower, transposition tower (restringing phase position tower), terminal tower and crossover tower etc.,
They are structurally characterized in that various towers belong to space truss structure, and rod piece is mainly by single equal leg angle or combination angle steel group
At material generally uses Q235 (A3F) and two kinds of Q345 (16Mn), is connected between rod piece and uses rough bolt, is sheared by bolt
Connection, entire tower are made of angle steel, junction steel plate and bolt, and individual part such as column foot etc. is welded into a combination by several blocks of steel plates
Part, therefore galvanizing anti-corrosion, transport and construction erection are extremely convenient.It is high in 60m steel towers below for exhaling, steel tower wherein
Foot is arranged in a piece main material to follow closely, to facilitate construction worker to step on tower operation.
For the column foot of steel tower, in welding sequence, need to carry out precise positioning to it.The column foot welding that existing market uses
Robot or the manipulator mode of positioning and clamping column foot on revolving support is：Fixture spacing is adjusted by screw-nut, is used
Gasket adds screw to fix column foot.But such method is regulated the speed slowly, is clamped time-consuming and laborious, inefficiency, is needed to make improvements.
Therefore be badly in need of want it is a kind of it is simple in structure, clamping efficiency is high, the quick positioning and clamping device of the column foot of accurate positioning.
Utility model content
The purpose of this utility model is to provide a kind of quick positioning and clamping device of column foot, to solve prior art clamping column foot
The problem that efficiency is low, positioning adjustment is slow and precision is not high.
The utility model provides the following technical solution：
A kind of quick positioning and clamping device of column foot, including positioning table are vertically crossingly installed with the first sliding rail on the positioning table
With the second sliding rail, the T-type sliding slot and sliding block being mutually matched are respectively equipped on first sliding rail and second sliding rail；The cunning
It is fixedly connected with mounting base on block, clamping device is connected in the mounting base, the clamping device includes a U-shaped seat, the U
Type seat one end is hinged with guide rod, and described guide rod one end is hinged with the second connecting shaft, and second connecting shaft is hinged with the first connecting shaft,
First connecting shaft is fixedly connected with handle；The guide rod other end is additionally provided with briquetting.
Preferably, the second connecting shaft other end is flexibly connected the other end of the U-shaped seat.
Preferably, first sliding rail and second sliding rail respectively include symmetrical first main body and the second main body, institute
It states the first main body and second main body is detachably connected.
Preferably, the positioning table is diamond shape positioning table, and the sliding block is at least provided with four.
Preferably, adjusting screw rod is fixedly connected at the top of the briquetting, the adjusting screw rod is through the connection guide rod.
Preferably, the positioning table bottom is connected with a support plate, and several cylinders are equipped with below the support plate.
The utility model has the beneficial effects that：
The utility model is mutually matched using the first sliding rail and the second sliding rail, and is equipped with T-type sliding slot, T-type sliding slot on it
Clamping device that is interior to be equipped with sliding block, and being connect with sliding block, is conducive to concrete shape of the operator according to column foot workpiece to be clamped,
The position of the first sliding rail and the second sliding rail is adjusted, and then so that clamping device is integrally generated displacement by handle, and then in suitable position
Pushing briquetting is set, quick positioning and clamping is played the role of, after completing manufacturing procedure, directly unclamps handle, whole positioning effect
Rate is high, and positional precision is controllable, application easy to spread.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the present invention, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model schematic top plan view；
In figure：1.T type sliding slots, 101. first sliding rails, 102. second sliding rails, 2. sliding blocks, 3. adjusting screw rods, 4. briquettings, 5.
Positioning table, 6. clamping devices, 7. handles, 8. first connecting shafts, 9. second connecting shafts, 10.U type seats, 11. guide rods, 12. mounting bases,
13. support plate, 14. cylinders.
Specific implementation mode
As shown in Figure 1 to Figure 2, the quick positioning and clamping device of a kind of column foot, including positioning table 5, square crossing on positioning table 5
Equipped with the first sliding rail 101 and the second sliding rail 102, the T-type being mutually matched is respectively equipped on the first sliding rail 101 and the second sliding rail 102
Sliding slot 1 and sliding block 2；It is fixedly connected with mounting base 12 on sliding block 2, clamping device 6 is connected in mounting base 12, clamping device 6 wraps
A U-shaped seat 10 is included, 10 one end of U-shaped seat is hinged with guide rod 11, and 11 one end of guide rod is hinged with the second connecting shaft 9, the second connecting shaft 9 hinge
It is connected to the first connecting shaft 8, the first connecting shaft 8 is fixedly connected with handle 7；11 other end of guide rod is additionally provided with briquetting 4.
Preferably, 9 other end of the second connecting shaft is flexibly connected the other end of U-shaped seat 10.First sliding rail 101 and the second sliding rail
102 respectively include symmetrical first main body and the second main body, and the first main body and the second main body are detachably connected.Positioning table 5 is
Diamond shape positioning table, sliding block 2 is at least provided with four.4 top of briquetting is fixedly connected with adjusting screw rod 3, and adjusting screw rod 3 is led through connection
To bar 11, the position of briquetting 4 can be adjusted by adjusting screw rod 3.5 bottom of positioning table is connected with a support plate 13, under support plate 13
Side is equipped with several cylinders 14.
Specifically, the utility model is in actual mechanical process, operator according to the concrete shape of column foot workpiece to be clamped,
The position of the first sliding rail 101 and the second sliding rail 102 is adjusted, and then so that clamping device 6 is integrally generated displacement by handle 7, in turn
Briquetting 4 is pushed in suitable position, plays the role of quick positioning and clamping, after completing manufacturing procedure, directly unclamps handle 7,
Whole location efficiency is high, and positional precision is controllable, operation facility.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (6)
1. a kind of quick positioning and clamping device of column foot, which is characterized in that including positioning table, be vertically crossingly installed on the positioning table
It is respectively equipped with the T-type sliding slot being mutually matched and cunning on first sliding rail and the second sliding rail, first sliding rail and second sliding rail
Block；It is fixedly connected with mounting base on the sliding block, clamping device is connected in the mounting base, the clamping device includes a U
Type seat, described U-shaped seat one end are hinged with guide rod, and described guide rod one end is hinged with the second connecting shaft, and second connecting shaft is hinged
There are the first connecting shaft, first connecting shaft to be fixedly connected with handle；The guide rod other end is additionally provided with briquetting.
2. the quick positioning and clamping device of column foot according to claim 1, which is characterized in that the second connecting shaft other end is lived
The other end of the dynamic connection U-shaped seat.
3. the quick positioning and clamping device of column foot according to claim 1, which is characterized in that first sliding rail and described
Two sliding rails respectively include symmetrical first main body and the second main body, and first main body and second main body removably connect
It connects.
4. the quick positioning and clamping device of column foot according to claim 3, which is characterized in that the positioning table positions for diamond shape
Platform, the sliding block is at least provided with four.
5. the quick positioning and clamping device of column foot according to claim 2, which is characterized in that be fixedly connected at the top of the briquetting
There is adjusting screw rod, the adjusting screw rod is through the connection guide rod.
6. the quick positioning and clamping device of column foot according to claim 1, which is characterized in that the positioning table bottom is connected with
One support plate, the support plate lower section are equipped with several cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154632.7U CN207847233U (en) | 2018-01-30 | 2018-01-30 | A kind of quick positioning and clamping device of column foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154632.7U CN207847233U (en) | 2018-01-30 | 2018-01-30 | A kind of quick positioning and clamping device of column foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207847233U true CN207847233U (en) | 2018-09-11 |
Family
ID=63413667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820154632.7U Active CN207847233U (en) | 2018-01-30 | 2018-01-30 | A kind of quick positioning and clamping device of column foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207847233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805352A (en) * | 2019-11-29 | 2020-02-18 | 户玉珠 | Communication tower fixing base for electronic information engineering |
-
2018
- 2018-01-30 CN CN201820154632.7U patent/CN207847233U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805352A (en) * | 2019-11-29 | 2020-02-18 | 户玉珠 | Communication tower fixing base for electronic information engineering |
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