CN209876148U - Pipeline bearing structure for municipal construction - Google Patents
Pipeline bearing structure for municipal construction Download PDFInfo
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- CN209876148U CN209876148U CN201920402170.0U CN201920402170U CN209876148U CN 209876148 U CN209876148 U CN 209876148U CN 201920402170 U CN201920402170 U CN 201920402170U CN 209876148 U CN209876148 U CN 209876148U
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- turntable
- pipeline
- municipal construction
- supporting structure
- hydraulic cylinder
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Abstract
The utility model belongs to the technical field of pipeline installation, in particular to a pipeline supporting structure for municipal construction, which comprises a turntable, a hydraulic cylinder arranged below the turntable, a tray fixed on the hydraulic cylinder at the top of a piston rod and a plurality of shift levers arranged on the periphery of the turntable; the top surface of the turntable is provided with a hoop, the bottom surface of the turntable is provided with a protruding turning block, and the top surface of the tray is provided with a groove for the turning block to be clamped and rotated; the periphery of the turntable is provided with a plurality of engaging teeth at intervals, and one side of each shifting lever, which faces the turntable, is vertically fixed with a limiting strip engaged with the engaging teeth. The utility model discloses height and angle modulation convenient to pipeline for can accurate butt joint between the pipeline, its simple structure, convenient operation have reduced the installation cost of pipeline and a large amount of outputs of manpower and materials, have green energy-conserving effect with this.
Description
Technical Field
The utility model belongs to the technical field of the piping erection, in particular to pipeline bearing structure for municipal construction.
Background
A pipeline is a device for transporting a gas, a liquid or a fluid with solid particles, and generally, the fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure position to a low pressure position of the pipeline, and can also be transported by using the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.
In municipal pipeline installation, need fix a position and fix the pipeline, however current pipeline structure is mostly simple, and strutting arrangement is in case install back in pipeline pit base, and positions such as height-adjusting, angle easily lead to the butt joint between the pipeline very troublesome, need consume a large amount of manpower and materials and adjust, greatly increased installation cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pipeline bearing structure for municipal construction makes things convenient for the position control of pipeline for the direct accurate butt joint of pipeline has reduced the installation cost of pipeline, has green energy-conserving effect.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a pipeline supporting structure for municipal construction comprises a rotary table, a hydraulic cylinder arranged below the rotary table, a tray fixed on the top of a piston rod of the hydraulic cylinder and a plurality of shift levers arranged on the periphery of the rotary table; the top surface of the turntable is provided with a hoop, the bottom surface of the turntable is provided with a protruding turning block, and the top surface of the tray is provided with a groove for the turning block to be clamped and rotated; the periphery of the turntable is provided with a plurality of engaging teeth at intervals, and one side of each shifting lever, which faces the turntable, is vertically fixed with a limiting strip engaged with the engaging teeth.
By adopting the technical scheme, in the process of installing the pipeline, the pipeline is locked on the turntable through the hoop, the hydraulic cylinder is started, the piston rod of the hydraulic cylinder pushes the tray to lift up and down, the tray is supported below the turntable, and the rotating block increases the structural stability of the tray and the turntable, so that the height adjustment of the pipeline is realized; with driving lever and carousel separation afterwards, rotate the carousel for behind the rotatory angle to suitable connection of pipeline, loosen the driving lever, make spacing on the driving lever and the rodent interlock on the carousel, and then realize the angle modulation of carousel, so that the accurate butt joint of pipeline, its simple structure, convenient operation can effectively reduce the installation cost of pipeline, have reduced a large amount of outputs of manpower and materials, have green energy-conserving effect with this.
The utility model discloses further set up to: the top surface of the turntable is provided with a limiting groove along the axial direction of the pipeline.
Through adopting above-mentioned technical scheme, when the pipe installation was on the carousel, pipeline and spacing groove joint radially put on spacingly to the pipeline of being convenient for can be accurate carry out angle modulation, increased the structural stability of pipe installation when on the carousel.
The utility model discloses further set up to: the hoop comprises an arch portion, two positioning portions connected to two opposite sides of the arch portion and a plurality of fastening screws fixed on the positioning portions, and the two positioning portions are fixed on the turntables on the two opposite sides of the limiting groove through the fastening screws respectively.
Through adopting above-mentioned technical scheme, arch portion is spacing global to the pipeline, and location portion then makes things convenient for wearing to establish of fastening screw for location portion can be stable install on the carousel, has good limiting displacement to the pipeline.
The utility model discloses further set up to: the groove wall of the limiting groove is provided with first friction lines, and the inner wall of the arch portion is provided with second friction lines.
Through adopting above-mentioned technical scheme, the friction coefficient between carousel and staple bolt and the pipeline can be increased in the setting of first friction line and second friction line, reduces the circumference roll of pipeline, the quick installation of the pipeline of being convenient for.
The utility model discloses further set up to: the limiting strip is at least clamped with the two rodent teeth.
Through adopting above-mentioned technical scheme, spacing at least with two rodent joints for the location of driving lever and carousel is more stable, reduces the condition that takes place to take off the tooth, has increased the limiting displacement of driving lever to the carousel.
The utility model discloses further set up to: the driving levers are arranged in two numbers and are positioned on two opposite sides of the turntable.
Through adopting above-mentioned technical scheme, two driving levers are located the relative both sides of carousel, and the carousel that can be stable is spacing in addition, has good spacing effect for single, for a plurality of driving levers, can reduce the use quantity of driving lever again, has spacing excellent in effect and the lower characteristics of cost.
The utility model discloses further set up to: the supporting structure further comprises a supporting plate, and the bottom of the hydraulic cylinder and the bottom of the shifting rod are fixedly mounted on the supporting plate.
Through adopting above-mentioned technical scheme, the setting of backup pad can provide a smooth working face for the pneumatic cylinder, and the steady activity of going up and down of the piston rod of being convenient for makes things convenient for the position control of pipeline.
The utility model discloses further set up to: still be provided with a plurality of support columns between backup pad and the carousel, just the support column butt is between backup pad and carousel after the carousel location.
By adopting the technical scheme, after the turntable is positioned, the support columns with proper heights are selected to be supported between the support plates and the turntable, so that the hydraulic cylinder can be removed, the hydraulic cylinder can be recycled, and the cost of the support device is reduced; in addition, in the long-term use process, the support column can support the turntable more stably relative to the hydraulic cylinder, so that the structural stability of the pipeline is ensured.
To sum up, the utility model discloses a beneficial technological effect does:
1. the utility model has the advantages of convenient height and angle adjustment of the pipelines by arranging the rotary disc, the hydraulic cylinder, the tray, the driving lever, the hoop, the rotating block, the groove, the grinding teeth and the limiting strips, simple structure and convenient operation, reduces the installation cost of the pipelines, reduces a large amount of output of manpower and material resources, and has green and energy-saving effects;
2. the utility model has the advantages that the pipeline is stably arranged on the turntable by arranging the limiting groove, the arch part, the positioning part, the fastening screw, the first friction line and the second friction line, so that the position of the pipeline can be conveniently adjusted;
3. the utility model discloses a setting of backup pad, support column can increase strutting arrangement and to the supporting effect of pipeline, has guaranteed the structural stability of pipeline.
Drawings
FIG. 1 is a schematic view of a support structure holding a pipeline;
FIG. 2 is a schematic view of the internal structure of the support structure;
fig. 3 is an exploded view of the support structure.
In the figure, 1, a turntable; 11. a limiting groove; 12. a first rub mark; 13. rotating the block; 14. a rodent; 2. a hydraulic cylinder; 3. a tray; 31. a groove; 4. a deflector rod; 41. a limiting strip; 5. a support plate; 51. a containing groove; 6. a support pillar; 7. hooping; 71. an arch portion; 711. a second friction texture; 72. a positioning part; 73. fastening screws; 8. a pipeline.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a pipeline bearing structure for municipal construction, including carousel 1, install in the pneumatic cylinder 2 of carousel 1 below, be fixed in the pneumatic cylinder 2 at the tray 3 of piston rod top, install in two driving levers 4 of carousel 1 week side, install in the backup pad 5 of pneumatic cylinder 2 and driving lever 4 bottom and support two support columns 6 between backup pad 5 and carousel 1.
An anchor ear 7 is installed on the top surface of the turntable 1, and the anchor ear 7 includes an arch portion 71, two positioning portions 72 connected to opposite sides of the arch portion 71, and two fastening screws 73 fixed to the positioning portions 72 at intervals. The arched portion 71 is wrapped on the outer circumferential surface of the pipeline 8, and the two positioning portions 72 are fixed on the rotary table 1 on the two opposite sides of the limiting groove 11 respectively through fastening screws 73, so as to fix the pipeline 8 on the rotary table 1.
Referring to fig. 3, the top surface of the turntable 1 is further provided with a limiting groove 11 along the axial direction of the pipeline 8, and the circumferential surface of the pipeline 8 located at the lower side is embedded in the limiting groove 11 to further limit the pipeline 8 in the radial direction. In addition, the groove wall of the limiting groove 11 is provided with a first friction line 12, and the inner wall of the arch part 71 is provided with a second friction line 711, so that the friction coefficient between the turntable 1 and the arch part 71 can be increased, and the axial rotation of the pipeline 8 can be reduced.
The bottom surface center department arch of carousel 1 has a cylindric turning block 13, and tray 3 passes through bolt and hydraulic cylinder 2's piston rod fixed connection, and a cylindric recess 31 has been seted up to the center department of its top surface, and turning block 13 card go into with recess 31 and use the central line of recess 31 as the centre of a circle to rotate, and then drive carousel 1 and rotate. The periphery of carousel 1 is provided with a plurality of rodent 14 at the interval, and two driving lever 4 are located the relative both sides of carousel 1, and each driving lever 4 is vertically fixed with the spacing strip 41 with two adjacent rodent 14 interlock simultaneously towards one side of carousel 1 to it is spacing to stabilize carousel 1.
The supporting plate 5 is rectangular, the center of the top surface of the supporting plate 5 is provided with an accommodating groove 51, and the bottom of the cylinder body of the hydraulic cylinder 2 is clamped in the accommodating groove 51, so that the hydraulic cylinder 2 is fixed; the bottom of the deflector rod 4 is fixedly connected with the supporting plate 5 through a bolt. Therefore, the supporting plate 5 provides a flat working surface for the hydraulic cylinder 2, so that the piston rod can stably lift.
The implementation principle of the embodiment is as follows:
in the installation process of the pipeline 8, the pipeline 8 is locked on the rotary table 1 through the hoop 7, the hydraulic cylinder 2 is started, the piston rod of the hydraulic cylinder 2 pushes the tray 3 to lift up and down, the tray 3 is connected below the rotary table 1, the rotating block 13 increases the structural stability of the tray 3 and the rotary table 1, and further the height adjustment of the pipeline 8 is realized; separating the deflector rod 4 from the turntable 1, rotating the turntable 1 to enable the pipeline 8 to rotate to a proper connection angle, then loosening the deflector rod 4 to enable the limiting strip 41 on the deflector rod 4 to be occluded with the engaging tooth 14 on the turntable 1, further realizing angle adjustment of the turntable 1, finally enabling the turntable 1 to be limited, then respectively clamping the two support columns 6 between the support plate 5 and the turntable 1 at two opposite sides of the turntable 1, enabling two ends of each support column 6 to be respectively abutted against the support plate 5 and the turntable 1, supporting the turntable 1, and facilitating accurate butt joint between the pipelines 8; finally, the hydraulic cylinder 2 is retracted, so that the hydraulic cylinder 2 can be reused.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A pipeline supporting structure for municipal construction is characterized by comprising a turntable (1), a hydraulic cylinder (2) arranged below the turntable (1), a tray (3) fixed on the hydraulic cylinder (2) at the top of a piston rod, and a plurality of shift levers (4) arranged on the peripheral side of the turntable (1); the top surface of the rotary table (1) is provided with a hoop (7), the bottom surface of the rotary table (1) is provided with a protruding rotating block (13), and the top surface of the tray (3) is provided with a groove (31) for the rotating block (13) to be clamped and rotated; a plurality of engaging teeth (14) are arranged on the peripheral side of the turntable (1) at intervals, and a limiting strip (41) meshed with the engaging teeth (14) is vertically fixed on one side, facing the turntable (1), of each shifting lever (4).
2. The pipeline supporting structure for municipal construction according to claim 1, wherein the top surface of the turntable (1) is provided with a limiting groove (11) along the axial direction of the pipeline (8).
3. The pipeline supporting structure for municipal construction according to claim 2, wherein the hoop (7) comprises an arch part (71), two positioning parts (72) connected to opposite sides of the arch part (71), and a plurality of fastening screws (73) fixed to the positioning parts (72), and the two positioning parts (72) are respectively fixed to the turntables (1) on opposite sides of the limiting groove (11) through the fastening screws (73).
4. The pipeline supporting structure for municipal construction according to claim 3, wherein the limiting groove (11) has a first friction line (12) on its wall and the arch (71) has a second friction line (711) on its inner wall.
5. The pipeline supporting structure for municipal construction according to claim 1, wherein the stopper bar (41) is snap-fitted to at least two of the mesh teeth (14).
6. The pipeline supporting structure for municipal construction according to claim 5, wherein two deflector rods (4) are provided and located on opposite sides of the turntable (1).
7. The pipeline supporting structure for municipal construction according to claim 1, wherein the supporting structure further comprises a supporting plate (5), and the bottom of the hydraulic cylinder (2) and the bottom of the deflector rod (4) are both fixedly mounted on the supporting plate (5).
8. The pipeline supporting structure for municipal construction according to claim 7, wherein a plurality of supporting columns (6) are further provided between the supporting plate (5) and the turntable (1), and the supporting columns (6) abut between the supporting plate (5) and the turntable (1) after the turntable (1) is positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920402170.0U CN209876148U (en) | 2019-03-27 | 2019-03-27 | Pipeline bearing structure for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920402170.0U CN209876148U (en) | 2019-03-27 | 2019-03-27 | Pipeline bearing structure for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209876148U true CN209876148U (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920402170.0U Active CN209876148U (en) | 2019-03-27 | 2019-03-27 | Pipeline bearing structure for municipal construction |
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| CN (1) | CN209876148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113030A (en) * | 2020-08-29 | 2020-12-22 | 李宣霖 | Hydraulic engineering underground piping erection centering equipment |
| CN112728216A (en) * | 2020-12-25 | 2021-04-30 | 中石化工建设有限公司 | Pipeline bracket convenient to install |
-
2019
- 2019-03-27 CN CN201920402170.0U patent/CN209876148U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113030A (en) * | 2020-08-29 | 2020-12-22 | 李宣霖 | Hydraulic engineering underground piping erection centering equipment |
| CN112113030B (en) * | 2020-08-29 | 2021-11-30 | 安徽叶辰建筑工程有限公司 | Hydraulic engineering underground piping erection centering equipment |
| CN112728216A (en) * | 2020-12-25 | 2021-04-30 | 中石化工建设有限公司 | Pipeline bracket convenient to install |
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