CN208178563U - A kind of steel pipe clamping device convenient for placement - Google Patents
A kind of steel pipe clamping device convenient for placement Download PDFInfo
- Publication number
- CN208178563U CN208178563U CN201820495642.7U CN201820495642U CN208178563U CN 208178563 U CN208178563 U CN 208178563U CN 201820495642 U CN201820495642 U CN 201820495642U CN 208178563 U CN208178563 U CN 208178563U
- Authority
- CN
- China
- Prior art keywords
- pillar
- sleeve
- inner sleeve
- steel pipe
- pedestal
- 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.)
- Expired - Fee Related
Links
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model relates to a kind of steel pipe clamping devices convenient for placement, it include pedestal, the upper surface of the pedestal is installed with pillar, the pillar upper end is installed with inner sleeve, the outer ring of the inner sleeve is set with outer sleeve, the left end of the inner sleeve barrel opens up the gripping block mounting groove of the rectangle there are four circumference uniform distribution, the gripping block of triangle is hinged in the gripping block mounting groove, the left end of the inner ring of the outer sleeve is tapered opening, the outer end of the gripping block is abutted with the inner tube wall at the tapered opening of outer sleeve, the right end of outer sleeve offers internal screw thread, inner sleeve offers matching external screw thread at corresponding cooperation position, the outer sleeve is threadedly coupled with inner sleeve.
Description
Technical field
The utility model relates to technical field of mechanical processing, specially a kind of steel pipe clamping device convenient for placement.
Background technique
The steel pipe produced in steel pipe's production be all it is uneven in length, just need to use if necessary to the identical steel pipe of length
Cutting machine, and large-scale steel pipe majority is all heavier, manpower is very laborious just to be lifted, and not mention that be cut into length the same more
Steel pipe, and in cutting process, due to the effect of cutting machine, steel pipe generates vibration, the bad assurance of manpower, existing cutting
Method can only be cut on ground in face of steel pipe, and this method is easy that steel pipe is allowed to roll, and increase cutting difficulty, it has not been convenient to waste people
Power.
Chinese patent CN206912705U discloses " a kind of grip device for steel pipe cutting ", and structure is simple, effect
Fruit is obvious, low in cost, practical, but its there are the following problems:
(1) it can not be compatible with the steel pipe of different tube diameters specification, usage scenario is single.
(2) bolt need to be tightened by repetition to be gripped, mode of operation is cumbersome.
Utility model content
In order to solve the technical problems in background technology, the utility model provides a kind of steel pipe clamping convenient for placement
Device can be clamped positioning operation to the plurality of specifications steel pipe within the scope of certain caliber size, and compatibility is more preferable, and only
The clamping that need to be can be realized by twisting outer sleeve to steel pipe positions, easy to operate.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of steel pipe clamping device convenient for placement, includes pedestal, the upper surface of the pedestal is installed with pillar, described
Pillar upper end is installed with inner sleeve, and the outer ring of the inner sleeve is set with outer sleeve, and the left end of the inner sleeve barrel offers
The gripping block mounting groove of the rectangle of four circumference uniform distributions is hinged with the gripping block of triangle in the gripping block mounting groove, described
The left end of the inner ring of outer sleeve is tapered opening, and the inner tube wall at the outer end of the gripping block and the tapered opening of outer sleeve supports
It connecing, the right end of outer sleeve offers internal screw thread, and inner sleeve offers matching external screw thread at corresponding cooperation position,
The outer sleeve is threadedly coupled with inner sleeve.
Further, the inner ring of the inner sleeve is embedded with several balls, and the ball circumference uniform distribution, the ball can be
It is freely rotated in inner sleeve.
Further, the lower end surface of the pedestal is embedded with magnet, and the pedestal two sides are installed with bolt.
Further, the pillar includes interior pillar and outer pillar, and the outer pillar is fixedly connected with pedestal, described interior
Pillar is fixedly connected with inner sleeve, and the interior pillar set inserts in outer pillar, and the interior pillar can be axially sliding relative to outer pillar
It moves, is installed with holding screw in the outer pillar, the holding screw inner end presses on interior pillar.
The utility model has the beneficial effects that
(1) positioning operation can be clamped to the plurality of specifications steel pipe within the scope of certain caliber size, compatibility is more preferable.
(2) clamping that can be realized by twisting outer sleeve to steel pipe is only needed to position, it is easy to operate.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the main view of the utility model；
Fig. 2 is the main view of the pillar of the utility model.
In figure:
1. pedestal, 2. magnet, 3. pillars, 4. inner sleeves, 5. balls, 6. outer sleeves, 7. gripping blocks, 8. steel pipes, 9. bolts
10. gripping block mounting groove, pillar in 31., 32. outer pillars, 33. holding screws.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of steel pipe clamping device convenient for placement, includes pedestal 1, and the upper surface of the pedestal 1 is installed with pillar 3,
3 upper end of pillar is installed with inner sleeve 4, and the outer ring of the inner sleeve 4 is set with outer sleeve 6, a left side for 4 barrel of inner sleeve
End opens up the gripping block mounting groove 10 of the rectangle there are four circumference uniform distribution, is hinged with triangle in the gripping block mounting groove 10
The left end of gripping block 7, the inner ring of the outer sleeve 6 is tapered opening, and the outer end of the gripping block 7 and the taper of outer sleeve 6 are opened
Inner tube wall at mouthful abuts, and the right end of outer sleeve 6 offers internal screw thread, and inner sleeve 4 offers at corresponding cooperation position
Matching external screw thread, the outer sleeve 6 are threadedly coupled with inner sleeve 4.
Further, the inner ring of the inner sleeve 4 is embedded with several balls 5,5 circumference uniform distribution of ball, the ball 5
It can be freely rotated in inner sleeve 4.
Further, the lower end surface of the pedestal 1 is embedded with magnet 2, and 1 two sides of pedestal are installed with bolt 9.
Further, the pillar 3 includes interior pillar 31 and outer pillar 32, and the outer pillar 32 is fixed with pedestal 1 to be connected
It connects, the interior pillar 31 is fixedly connected with inner sleeve 4, and 31 sets of the interior pillar inserts in outer pillar 32, interior 31 energy of pillar
Relative to the axial sliding of outer pillar 32, it is installed with holding screw 33 in the outer pillar 32,33 inner end of holding screw compresses
In on interior pillar 31.
Specifically used method:
Firstly, the present apparatus is fixed, when the present apparatus and fixed irony pedestal, the magnet 2 flush-mounted in 1 bottom surface of pedestal can make
The fixation of the present apparatus and irony pedestal is more firm, and passes through the level of the adjustable present apparatus of bolt 9, fixes it more
It is firm.
Then, steel pipe 8 is inserted into from left to right in inner sleeve 4, ball 5 can play support guide to steel pipe 8, can have
Effect prevents the friction between steel pipe 8 and inner sleeve 4, keeps the mobile adjustment of steel pipe 8 more convenient.
Rotating jacket cylinder 6 moves to left outer sleeve 6 constantly, and outer sleeve 6 makes gripping block 7 by the tapered opening pressure of its left end
Interior receipts, at this time with the interior receipts of the gripping block 7 of four circumference uniform distributions, the steel pipe 8 in inner sleeve 4 can constantly be compacted solid
It is fixed, until steel pipe 8 is completely fixed.
In the process, the height of the present apparatus can also be adjusted by pillar 3.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (4)
1. a kind of steel pipe clamping device convenient for placement, it is characterised in that:
It include pedestal (1), the upper surface of the pedestal (1) is installed with pillar (3), and pillar (3) upper end is installed with inner sleeve
Cylinder (4),
The outer ring of the inner sleeve (4) is set with outer sleeve (6),
The left end of inner sleeve (4) barrel opens up the gripping block mounting groove (10) of the rectangle there are four circumference uniform distribution, the folder
The gripping block (7) of triangle is hinged in tight block mounting groove (10),
The left end of the inner ring of the outer sleeve (6) is tapered opening, the outer end of the gripping block (7) and the taper of outer sleeve (6)
The inner tube wall of opening abuts, and the right end of outer sleeve (6) offers internal screw thread, and inner sleeve (4) is at corresponding cooperation position
Matching external screw thread is offered, the outer sleeve (6) is threadedly coupled with inner sleeve (4).
2. a kind of steel pipe clamping device convenient for placement according to claim 1, it is characterised in that:
The inner ring of the inner sleeve (4) is embedded with several balls (5), ball (5) circumference uniform distribution, and the ball (5) can be
Inner sleeve is freely rotated in (4).
3. a kind of steel pipe clamping device convenient for placement according to claim 1, it is characterised in that:
The lower end surface of the pedestal (1) is embedded with magnet (2), and pedestal (1) two sides are installed with bolt (9).
4. a kind of steel pipe clamping device convenient for placement according to claim 1, it is characterised in that:
The pillar (3) includes interior pillar (31) and outer pillar (32), and the outer pillar (32) is fixedly connected with pedestal (1),
The interior pillar (31) is fixedly connected with inner sleeve (4), and interior pillar (31) set inserts in outer pillar (32), the interior pillar
(31) it can axially be slid relative to outer pillar (32), be installed with holding screw (33), the clamp screw on the outer pillar (32)
Nail (33) inner end presses on interior pillar (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820495642.7U CN208178563U (en) | 2018-04-09 | 2018-04-09 | A kind of steel pipe clamping device convenient for placement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820495642.7U CN208178563U (en) | 2018-04-09 | 2018-04-09 | A kind of steel pipe clamping device convenient for placement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208178563U true CN208178563U (en) | 2018-12-04 |
Family
ID=64436220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820495642.7U Expired - Fee Related CN208178563U (en) | 2018-04-09 | 2018-04-09 | A kind of steel pipe clamping device convenient for placement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208178563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110846956A (en) * | 2019-10-14 | 2020-02-28 | 中铁第四勘察设计院集团有限公司 | Temporary support device for replacement of integral ballast bed |
-
2018
- 2018-04-09 CN CN201820495642.7U patent/CN208178563U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110846956A (en) * | 2019-10-14 | 2020-02-28 | 中铁第四勘察设计院集团有限公司 | Temporary support device for replacement of integral ballast bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20190409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |