CN212049430U - Rolling support convenient for longitudinal movement of pipeline on support - Google Patents
Rolling support convenient for longitudinal movement of pipeline on support Download PDFInfo
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- CN212049430U CN212049430U CN202020087728.3U CN202020087728U CN212049430U CN 212049430 U CN212049430 U CN 212049430U CN 202020087728 U CN202020087728 U CN 202020087728U CN 212049430 U CN212049430 U CN 212049430U
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- rolling
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- pipeline
- limiting
- rolling support
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Abstract
The utility model discloses a rolling support convenient to pipeline longitudinal movement on support, including base, rolling mechanism and stop device, wherein: the rolling mechanism is installed on the base and used for bearing pipelines capable of rolling, the limiting devices are installed on the base and arranged on two sides of the rolling mechanism and used for limiting the pipelines, and the base comprises a supporting plate and two sets of vertical plates welded on two sides of the supporting plate respectively. Through the utility model discloses, can be when the piping erection, for the longitudinal movement of pipeline provides the roll operation, pipeline removal frictional force is little, not fragile pipeline, and the installation effectiveness is high.
Description
Technical Field
The utility model relates to an electromechanical erection equipment especially relates to a rolling support convenient to pipeline longitudinal movement on support.
Background
When the pipeline is installed, the bracket is generally installed firstly and then the pipeline is installed later, in order to install the pipeline at the designed position, the pipeline needs to move longitudinally on the brackets, when the weight of the pipeline is large, the friction force at the contact point of the pipeline and the bracket is large, the moving is difficult, and the pipeline is easy to scratch.
Therefore the utility model provides a rolling support convenient to pipeline longitudinal movement on the support can change the contact point into rolling friction by sliding friction, has reduced pipeline longitudinal movement's frictional force, makes things convenient for the removal of pipeline.
SUMMERY OF THE UTILITY MODEL
In order to realize the purpose of the utility model, the following technical scheme is adopted to realize:
the utility model provides a rolling support convenient to pipeline longitudinal movement on support, includes base, rolling mechanism and stop device, wherein: the rolling mechanism is installed on the base and used for bearing pipelines capable of rolling, the limiting devices are installed on the base and arranged on two sides of the rolling mechanism and used for limiting the pipelines, and the base comprises a supporting plate and two sets of vertical plates welded on two sides of the supporting plate respectively.
The rolling support, wherein: the extending direction of riser is towards the backup pad lower surface side, and every group riser includes two risers, and these two risers weld respectively on two relative horizontal edges of backup pad, and two risers are parallel mutually and all perpendicular with the backup pad.
The rolling support, wherein: each vertical plate in each group is provided with a mounting hole at the same position.
The rolling support, wherein: the rolling mechanism comprises two parallel upright columns vertically welded on the upper surface of the supporting plate and a roller arranged between the two upright columns.
The rolling support, wherein: the stand is two channel-section steels that the notch set up mutually back to back, and the symmetry respectively is equipped with a dead eye on two channel-section steels, respectively installs a bearing in every dead eye, and the roller is installed in the bearing through the roller at its both ends.
The rolling support, wherein: the limiting device comprises a fixed limiting pipe and a detachable limiting pipe.
The rolling support, wherein: a limiting pipe is arranged in each notch of each channel steel, wherein the first limiting pipe is welded at the position in the notch of the first channel steel on the supporting plate, the included angle between the first limiting pipe and the center line of the first channel steel is an acute angle, and the head of the first limiting pipe is far away from the first channel steel in the horizontal direction; the position of bushing joint in the notch of the second channel-section steel in the backup pad, and be the acute angle with the central line contained angle of second channel-section steel, the second channel-section steel is kept away from to the bushing head on the horizontal direction, and the spacing pipe detachable of second inserts in the sleeve pipe.
Drawings
FIG. 1 is a schematic view of a roller block to facilitate longitudinal movement of a pipe on a support;
fig. 2 is a schematic diagram of the pipeline moving process according to the present invention.
Detailed Description
The following describes in detail embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, the rolling support for the longitudinal movement of the pipeline on the support includes a base, a rolling mechanism and a limiting device, wherein the rolling mechanism is installed on the base and used for rolling the pipeline, and the limiting device is installed on the base and arranged on two sides of the rolling mechanism and used for limiting the pipeline.
The base includes backup pad 1 and welds two sets of risers in backup pad 1 both sides respectively, and the extending direction of riser is towards the backup pad lower surface side, and every group riser includes two risers 2, and these two risers weld respectively on two relative horizontal edges of backup pad 1, and two risers are parallel mutually and all perpendicular with backup pad 1, and each division has a mounting hole in the same position in every group riser.
The rolling mechanism comprises two mutually parallel upright columns which are vertically welded on the upper surface of the supporting plate 1, the upright columns are channel steel with notches arranged in an opposite mode, two bearing holes are symmetrically formed in the two upright columns respectively, a bearing (not shown in the figure) is installed in each bearing hole, the roller 7 is installed in the bearing through roller shafts at two ends of the roller 7, and therefore the roller 7 can roll between the two upright columns.
The limiting device comprises a fixed limiting pipe and a detachable limiting pipe. A limiting pipe is arranged in each notch of each channel steel, wherein the first limiting pipe 4 is welded at the position in the notch of the first channel steel on the support plate 1, an included angle between the first limiting pipe and the center line of the first channel steel is an acute angle, and the head of the first limiting pipe 4 is far away from the first channel steel in the horizontal direction; the position of sleeve pipe 5 welding in the notch of the second channel-section steel on backup pad 1, and be the acute angle with the central line contained angle of second channel-section steel, the second channel-section steel is kept away from to 5 heads of sleeve pipe on the horizontal direction, and 6 detachable of the spacing pipe of second are inserted in sleeve pipe 5.
As shown in fig. 2, a plurality of rolling supports are pre-installed on the welded integrated bracket 9 according to the length of the pipeline, namely, risers are sleeved on the bracket 9, bolts 11 are inserted into installation holes 12 of each set of risers, and the risers are locked by nuts. After the pipeline 10 is horizontally lifted by using the inverted chain, one end of the pipeline 10 is placed on a first rolling support, the inverted chain is additionally arranged at the tail end of the pipeline 10 to pull the pipeline 10 forwards, so that the pipeline 10 rolls on a plurality of supports to advance until the pipeline reaches a preset position, the inverted chain is used for lifting the pipeline 10, the second limiting pipe 6 at one side of the support 10 is pulled out, the temporary rolling support can be conveniently withdrawn, the pipeline falls on the support 9, and the work is finished.
Through the utility model discloses, can be when the piping erection, for the longitudinal movement of pipeline provides the roll operation, pipeline removal frictional force is little, not fragile pipeline, and the installation effectiveness is high.
Claims (7)
1. The utility model provides a rolling support convenient to pipeline longitudinal movement on support, includes base, rolling mechanism and stop device, its characterized in that: the rolling mechanism is installed on the base and used for bearing pipelines capable of rolling, the limiting devices are installed on the base and arranged on two sides of the rolling mechanism and used for limiting the pipelines, and the base comprises a supporting plate and two sets of vertical plates welded on two sides of the supporting plate respectively.
2. The rolling support according to claim 1, characterized in that: the extending direction of riser is towards the backup pad lower surface side, and every group riser includes two risers, and these two risers weld respectively on two relative horizontal edges of backup pad, and two risers are parallel mutually and all perpendicular with the backup pad.
3. The rolling support according to claim 2, characterized in that: each vertical plate in each group is provided with a mounting hole at the same position.
4. The rolling support according to claim 1, characterized in that: the rolling mechanism comprises two parallel upright columns vertically welded on the upper surface of the supporting plate and a roller arranged between the two upright columns.
5. The rolling support according to claim 4, characterized in that: the stand is two channel-section steels that the notch set up mutually back to back, and the symmetry respectively is equipped with a dead eye on two channel-section steels, respectively installs a bearing in every dead eye, and the roller is installed in the bearing through the roller at its both ends.
6. The rolling support according to claim 1, characterized in that: the limiting device comprises a fixed limiting pipe and a detachable limiting pipe.
7. The rolling support according to claim 6, characterized in that: a limiting pipe is arranged in each notch of each channel steel, wherein the first limiting pipe is welded at the position in the notch of the first channel steel on the supporting plate, the included angle between the first limiting pipe and the center line of the first channel steel is an acute angle, and the head of the first limiting pipe is far away from the first channel steel in the horizontal direction; the position of bushing joint in the notch of the second channel-section steel in the backup pad, and be the acute angle with the central line contained angle of second channel-section steel, the second channel-section steel is kept away from to the bushing head on the horizontal direction, and the spacing pipe detachable of second inserts in the sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020087728.3U CN212049430U (en) | 2020-01-16 | 2020-01-16 | Rolling support convenient for longitudinal movement of pipeline on support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020087728.3U CN212049430U (en) | 2020-01-16 | 2020-01-16 | Rolling support convenient for longitudinal movement of pipeline on support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212049430U true CN212049430U (en) | 2020-12-01 |
Family
ID=73538691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020087728.3U Active CN212049430U (en) | 2020-01-16 | 2020-01-16 | Rolling support convenient for longitudinal movement of pipeline on support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212049430U (en) |
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2020
- 2020-01-16 CN CN202020087728.3U patent/CN212049430U/en active Active
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