CN105370994A - Sliding type pipe clamp - Google Patents
Sliding type pipe clamp Download PDFInfo
- Publication number
- CN105370994A CN105370994A CN201410439215.3A CN201410439215A CN105370994A CN 105370994 A CN105370994 A CN 105370994A CN 201410439215 A CN201410439215 A CN 201410439215A CN 105370994 A CN105370994 A CN 105370994A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- fixture block
- slip fixture
- sliding
- shaped clamping
- 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.)
- Withdrawn
Links
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention relates to the field of tool clamps, and provides a sliding type pipe clamp which is ingenious in structure, high in stability, good in using effect and capable of effectively clamping a pipeline used for conveying high-temperature media. The sliding type pipe clamp comprises a U-shaped clamping plate, a sliding clamping block, a fastening bolt and a fastening clamping block. A sinking groove is formed in the bottom face of the sliding clamping block. A threaded hole is formed in the bottom of the sinking groove. The fastening bolt penetrates the threaded hole and is in threaded connection with the threaded hole. The fastening clamping block is located above the sliding clamping block, and the bottom face of the fastening clamping block is hinged to the top end of the fastening bolt. The thermal expansion coefficient of the fastening clamping block is larger than that of the sliding clamping block, and the thermal expansion coefficient of the sliding clamping block is larger than that of the U-shaped clamping plate. The sliding type pipe clamp has the beneficial effects of being stable in structure, easy and convenient to use and good in using effect.
Description
Technical field
The present invention relates to frock clamping field, particularly relate to the improvement that pipe clamp is proposed.
Background technique
Pipe clamp usually in pipe configuration for pipeline is fixed on suspension or the position that supports, its size is determined by the width of pipeline and load and the medium carried in the duct substantially.Pipe clamp of the prior art is a lot, and common pipe clamp is removably connected by one end usually and the hinged top folder of the other end and bottom folder form, its in use usually first by bottom chuck on pipeline, then portion of closing presss from both sides, and completes removably connecting therebetween.
But, under some particular job environment, as pipeline for transmitting high temperature media time, the too high medium of temperature very easily makes in the undeformed situation of pipeline, first there is distortion in pipe clamp, and then the clamping of pipe clamp was lost efficacy, serious even by the normal use (if pipeline is because breaking after concuss) of direct image pipeline.
Summary of the invention
The present invention is directed to above problem, propose a kind of delicate structure, stability is high and using effect good, the sliding-type pipe clamp of the clamping in the pipeline for transmitting high temperature media can being successfully managed.
Technological scheme of the present invention is: comprise U-shaped clamping plate, slip fixture block, clamping bolt and clamp block, described U-shaped clamping plate are inverted U, the bottom of the inner side of described U-shaped clamping plate is provided with a pair slide rail, slide rail described in a pair is arranged along the width direction of described U-shaped clamping plate, the both side surface of described slip fixture block offers a pair with the chute of described slide rail adaptation, make described slip fixture block be slidably connected in described U-shaped clamping plate;
The bottom surface of described slip fixture block offers deep gouge, the bottom land of described deep gouge offers tapped hole, described clamping bolt to be located in described tapped hole and to be threaded with described tapped hole, and described clamp block is positioned at the described top of slip fixture block and the top of the bottom surface of clamp block and described clamping bolt is hinged;
The thermal expansion coefficient of described clamp block is greater than the thermal expansion coefficient of described slip fixture block and the thermal expansion coefficient of described slip fixture block is greater than the thermal expansion coefficient of described U-shaped clamping plate.
The bottom surface of described slip fixture block extend out to the below of described U-shaped clamping plate.
The notch of described deep gouge is also provided with wedge-shaped lathedog.
The cross section of described slide rail is isosceles trapezoid or T font, and the end face of described clamp block is in the arc to lower recess.
When the present invention uses, first U-shaped clamping plate are hung on pipeline, then " transverse direction " slips into the slip fixture block that clamping bolt and clamp block are housed, finally upwards turn clamping bolt, between the clamp block that pipeline is effectively clamped and U-shaped clamping plate.
In addition, the present invention, by adjustment to the thermal expansion coefficient of U-shaped clamping plate, slip fixture block and clamp block, makes this case can successfully manage clamping in the pipeline for transmitting high temperature media.There is structural stability, usage mode is easy and using effect is good feature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, 1 is U-shaped clamping plate, and 11 is slide rails, and 2 is slip fixture blocks, and 21 is chutes, and 22 is deep gouges, and 23 is wedge-shaped lathedogs, and 3 is clamping bolts, and 4 is clamp block.
Embodiment
The present invention as shown in Figure 1, comprise U-shaped clamping plate 1, slip fixture block 2, clamping bolt 3 and clamp block 4, described U-shaped clamping plate 1 are in inverted U, the bottom of the inner side of described U-shaped clamping plate 1 is provided with a pair slide rail 11, slide rail 11 described in a pair is arranged along the width direction of described U-shaped clamping plate 1, the both side surface of described slip fixture block 2 offers a pair with the chute 21 of described slide rail 11 adaptation, make described slip fixture block 2 be slidably connected in described U-shaped clamping plate 1;
The bottom surface of described slip fixture block 2 offers deep gouge 22, the bottom land of described deep gouge 22 offers tapped hole, described clamping bolt 3 to be located in described tapped hole and to be threaded with described tapped hole, and described clamp block 4 is positioned at the top of described slip fixture block 2 and the top of the bottom surface of clamp block 4 and described clamping bolt 3 is hinged;
The thermal expansion coefficient of described clamp block 4 is greater than the thermal expansion coefficient of described slip fixture block 2 and the thermal expansion coefficient of described slip fixture block 2 is greater than the thermal expansion coefficient of described U-shaped clamping plate 1.During actual use, when can work according to pipe clamp, the temperature range be in is chosen the metallic material that three kinds of thermal expansion coefficient increase progressively, and be processed into U-shaped clamping plate, slip fixture block and clamp block respectively, like this, when passing into high temperature media in pipeline, clamp block will start to expand at first, and U-shaped clamping plate even do not expand finally expanding, even if thus effectively guarantee that pipe clamp still remains the clamping to pipeline in high temperature environments.
The bottom surface of described slip fixture block 2 extend out to the below of described U-shaped clamping plate 1.Bottom surface due to slip fixture block is a plane, and like this, the bottom surface by slip fixture block clamps with other, supporting part is connected easily.
The notch of described deep gouge 22 is also provided with wedge-shaped lathedog 23.Like this, after clamping bolt is adjusted to the right place, wedge-shaped lathedog can be inserted to complete the locked of clamping bolt, and then effectively prevent the play up and down of clamp block.
The cross section of described slide rail is isosceles trapezoid or T font, and the end face of described clamp block is in the arc to lower recess.
Claims (4)
1. a sliding-type pipe clamp, it is characterized in that, comprise U-shaped clamping plate, slip fixture block, clamping bolt and clamp block, described U-shaped clamping plate are inverted U, the bottom of the inner side of described U-shaped clamping plate is provided with a pair slide rail, slide rail described in a pair is arranged along the width direction of described U-shaped clamping plate, the both side surface of described slip fixture block offers a pair with the chute of described slide rail adaptation, make described slip fixture block be slidably connected in described U-shaped clamping plate;
The bottom surface of described slip fixture block offers deep gouge, the bottom land of described deep gouge offers tapped hole, described clamping bolt to be located in described tapped hole and to be threaded with described tapped hole, and described clamp block is positioned at the described top of slip fixture block and the top of the bottom surface of clamp block and described clamping bolt is hinged;
The thermal expansion coefficient of described clamp block is greater than the thermal expansion coefficient of described slip fixture block and the thermal expansion coefficient of described slip fixture block is greater than the thermal expansion coefficient of described U-shaped clamping plate.
2. a kind of sliding-type pipe clamp according to claim 1, is characterized in that, the bottom surface of described slip fixture block extend out to the below of described U-shaped clamping plate.
3. a kind of sliding-type pipe clamp according to claim 1, it is characterized in that, the notch of described deep gouge is also provided with wedge-shaped lathedog.
4. a kind of sliding-type pipe clamp according to claim 1, is characterized in that, the cross section of described slide rail is isosceles trapezoid or T font, and the end face of described clamp block is in the arc to lower recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410439215.3A CN105370994A (en) | 2014-08-29 | 2014-08-29 | Sliding type pipe clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410439215.3A CN105370994A (en) | 2014-08-29 | 2014-08-29 | Sliding type pipe clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105370994A true CN105370994A (en) | 2016-03-02 |
Family
ID=55373444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410439215.3A Withdrawn CN105370994A (en) | 2014-08-29 | 2014-08-29 | Sliding type pipe clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105370994A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255951A (en) * | 2020-01-16 | 2020-06-09 | 中铁二局集团有限公司 | Concrete pump pipe fixing structure for super high-rise building construction |
| CN112503260A (en) * | 2020-11-20 | 2021-03-16 | 温州港臣信息科技有限公司 | Heating and ventilation pipeline fixing and mounting structure with tight attachment |
-
2014
- 2014-08-29 CN CN201410439215.3A patent/CN105370994A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255951A (en) * | 2020-01-16 | 2020-06-09 | 中铁二局集团有限公司 | Concrete pump pipe fixing structure for super high-rise building construction |
| CN112503260A (en) * | 2020-11-20 | 2021-03-16 | 温州港臣信息科技有限公司 | Heating and ventilation pipeline fixing and mounting structure with tight attachment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105485431A (en) | Novel pipe clamp | |
| CN204805730U (en) | Nonrust steel pipe locating support | |
| CN105092370B (en) | A kind of steel plate stretching detection pair clamp grippers | |
| CN105370994A (en) | Sliding type pipe clamp | |
| CN204160120U (en) | Pipeline docking fixture | |
| CN105092369B (en) | A kind of steel plate stretching detection chuck | |
| CN204141060U (en) | Sliding-type pipe clamp | |
| CN204262805U (en) | A kind ofly clamp the adjustable clamp of spacing | |
| CN204610451U (en) | Clip | |
| CN204450313U (en) | The Simple clamp of polishing sheet specimens | |
| CN105259029A (en) | Non-casting steel wire rope tensile test clamping device | |
| CN204036070U (en) | A kind of plain bearing housing fixture for boring machine of adjustable elasticity | |
| CN104308602A (en) | Clamp tongs with adjustable clamping interval | |
| MX2021012237A (en) | Clamp for formwork for vertical castings. | |
| CN108608238A (en) | Multi-functional clamp | |
| CN105508761A (en) | Slip improving structure based on improvement in clamping effect | |
| CN206345598U (en) | Gravity type T profile handling clamping device | |
| CN204545878U (en) | A kind of dental lamina base of oil drilling tools dismounting facility | |
| CN105270983B (en) | A kind of extraction clamp | |
| CN206363734U (en) | A kind of advertisement flag for being easy to load and unload | |
| CN207746939U (en) | A kind of improved automotive position components fixture | |
| CN108005591A (en) | Novel clamp holder | |
| CN205129443U (en) | A anchor clamps subassembly for key machining equipment | |
| CN103730060B (en) | A kind of steel plate label | |
| CN209536798U (en) | Stone tongs for round steel pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160302 |