CN108297903B - Pipeline transport means - Google Patents
Pipeline transport means Download PDFInfo
- Publication number
- CN108297903B CN108297903B CN201810256504.8A CN201810256504A CN108297903B CN 108297903 B CN108297903 B CN 108297903B CN 201810256504 A CN201810256504 A CN 201810256504A CN 108297903 B CN108297903 B CN 108297903B
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- Prior art keywords
- pipeline
- base
- upright posts
- bracket
- group
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- 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.)
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000003466 welding Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract description 3
- 229920001971 elastomer Polymers 0.000 description 11
- 239000005060 rubber Substances 0.000 description 11
- 238000009413 insulation Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/008—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor having more than two axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/02—Cylindrically-shaped articles, e.g. drums, barrels, flasks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/44—Clamping or supporting circumferentially
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a pipeline transportation tool, which comprises a base, a middle upright post, an end upright post, a pipeline bracket and a pipeline bracket fixing clamp, wherein: the base is formed by welding profile steel and is in a rectangular frame structure, a group of end upright posts are respectively arranged at the head part and the tail part of the longitudinal direction of the base, the number of the end upright posts of each group is 2, and the end upright posts are respectively and vertically welded on frames at two sides of the base; at least one group of middle upright posts are arranged in the middle of the base, the number of each group of middle upright posts is 2, and the middle upright posts are respectively and vertically welded on the frames on two sides of the base. The invention not only plays a role in protecting the transportation of finished products, but also improves the safety in the transportation process, and achieves the effects of reducing the cost and enhancing the efficiency.
Description
Technical Field
The invention relates to the technical field of electromechanical installation of buildings, which is applicable to common pipeline transportation and is more applicable to transportation of a prefabricated heat-insulation pipeline.
Background
Most of traditional heat-insulating pipelines are stacked and placed on each other and then transported to a construction site together. In the transportation process, the conditions of mutual extrusion collision and the like can occur, and the protection of the finished product is greatly influenced. For example, a foaming thermal insulation material is attached to the outer surface of the directly buried pipeline, and a polyethylene plastic protective shell is wrapped on the outer layer of the foaming material; the indoor pipeline heat-insulating layer is made of glass wool or rubber and plastic; the outdoor heat-insulating layer is made of polyurethane and other materials; friction between pipelines inevitably occurs in the heat-insulating layer made of any material, and contact friction between the pipelines and the ground or the wall surface causes damage to the heat-insulating layer.
The transportation mode of the construction site mostly adopts workers to drag and transport the heat-insulating pipelines into position one by one, which can cause great damage to the heat-insulating layer of the pipeline for the pipeline adopting the soft heat-insulating layer. Not only a large amount of manual work is needed, but also the ground and the pipeline heat insulation layer are damaged, and the damaged heat insulation layer needs to be repaired again, so that inconvenience is brought to construction.
In the process of transporting the pipeline by the vehicle, as the heat-insulating pipeline is placed in the truck box, the end of the pipeline is not provided with a baffle, and when the speed of the transportation vehicle changes, the pipeline is easy to separate from the carriage, so that a safety accident occurs.
The prefabricated heat-insulating pipeline transportation tool is formed by splicing and combining profile steel, a plurality of pipelines with the same pipe diameter or different pipe diameters can be respectively arranged on the transportation frame, the transportation frame has the characteristics of flexible splicing mode and simple and convenient installation and fixation, the pipelines can be quickly and efficiently fixed on the transportation trolley, and then the heat-insulating pipelines fixed on the transportation frame are integrally hoisted on a truck and transported to a construction site. The transportation tool can transport a plurality of pipelines with arbitrary pipe diameters at one time, the assembly mode of the transportation frame can reduce extrusion collision between heat insulation pipelines, and the rubber wheels which can be freely detached at the lower part of the transportation vehicle are convenient for the whole hoisting and transportation of the pipelines and the transportation frame. The invention not only protects the finished product, but also achieves the effects of reducing the cost and enhancing the efficiency.
Disclosure of Invention
The invention is realized by adopting the following technical scheme:
a pipeline transportation means, includes the base, middle part stand, tip stand, pipeline bracket and pipeline bracket fixing clip, wherein: the base is of a rectangular frame structure, a group of end upright posts are respectively arranged at the head part and the tail part of the longitudinal direction of the base, the number of the end upright posts of each group is 2, and the end upright posts are respectively and vertically welded on frames at two sides of the base; at least one group of middle upright posts are arranged in the middle of the base, the number of each group of middle upright posts is 2, and the middle upright posts are respectively and vertically welded on the frames on two sides of the base.
The transport means, wherein: the heads of the end upright posts and the middle upright posts are respectively provided with a column head, the column heads are channel steel, the center line of the notch is parallel to the longitudinal center line of the base, and the upper wall and the lower wall of the column head channel steel are respectively provided with a fixing hole.
The transport means, wherein: the notches of the column heads of the end columns and the middle column are oppositely arranged.
The transport means, wherein: the end upright posts and the middle upright posts are channel steel, the notch of each group of end upright posts is oppositely arranged, and the notch of each group of middle upright posts is oppositely arranged.
The transport means, wherein: the pipeline bracket comprises an upper bracket and a lower bracket which can be mutually combined, wherein the upper part of the lower bracket is an arc groove, the lower part of the upper bracket is an arc groove, and the arc groove of the lower bracket are combined to form a circle or an approximate circle.
The transport means, wherein: the base is formed by welding channel steel, and the notch of the channel steel of base rectangular frame outer lane faces inboard.
The transport means, wherein: the upper parts of the frame beams at the head part, the tail part and the middle part of the base are respectively provided with a transverse opening, and the transverse openings are communicated with the notch of the beam channel steel.
The transport means, wherein: the pipeline bracket fixing clamp comprises a middle circular arc section and vertical extension sections at two sides, and a through wire is welded on the vertical extension sections.
The transport means, wherein: the lower bracket of the bracket is inserted into slots on the frame beams at the head part, the tail part and the middle part of the base, the pipeline is placed on the lower bracket, the upper bracket is buckled on the upper part of the lower bracket, and the pipeline bracket is fixed by the pipeline bracket fixing clip.
The transport means, wherein: the through wires of the vertical extension sections of the pipeline bracket fixing clips penetrate through the transverse openings on the frame cross beams, and the through wires are fixed by nuts to fix the pipeline on the base in the up-down direction.
The transport means, wherein: the transport means further comprises a pipeline baffle, two ends of the pipeline baffle are respectively provided with an opening, the end upright posts at the head part and the tail part of the base are respectively provided with a longitudinal groove, after the pipeline is arranged on the bracket, bolts are inserted into the longitudinal grooves of the end upright posts after passing through the openings at the two ends of the pipeline baffle, and then the other sides of the longitudinal grooves are locked by nuts.
The transport means, wherein: the installation position of the pipeline baffle on the longitudinal groove is capable of shielding all pipeline openings.
The transport means, wherein: the lower parts of the front end and the rear end of the two sides of the base are respectively provided with a support column, and the lower parts of the two sides of the middle part of the base are also provided with at least one group of support columns.
The transport means, wherein: the support column is inserted in the mounting hole of the rubber wheel.
The transport means, wherein: the support column is provided with threads which are matched with the mounting holes of the rubber wheels.
The transport means, wherein: the support column is matched with the fixing holes of the upper wall and the lower wall of the column head channel steel.
A method of pipeline transportation using a vehicle as claimed in any one of the preceding claims, the method comprising:
Mounting the lower bracket of the pipe bracket on the transport tool base;
placing the pipeline on the lower bracket, and buckling the upper bracket to position the pipeline;
after the pipeline is arranged, fixing the pipeline bracket fixing clamp to fix the pipeline;
then, according to the height requirement of the placed pipelines with different pipe diameters, a proper position is selected to install the baffle plate so that the pipeline baffle plate shields all officer crossing.
The method of pipeline transportation, wherein the method further comprises:
And superposing and placing the bases of the transport tools for placing the pipelines, wherein the support columns of the upper transport tools are inserted into the upper and lower fixing holes of the column heads of the lower transport tools.
The pipeline transportation method comprises the following steps: and hoisting the pipeline transportation tools with the fixed pipelines to a freight truck by using a hoisting truck, hoisting the pipeline transportation tools out and installing all rubber wheels after the truck reaches a construction site, and finally transporting the heat-insulation pipeline into place by using the pipeline transportation tools.
Drawings
FIG. 1 is a schematic view of a pipeline transportation means.
FIG. 2 is a schematic diagram of a pipeline transportation vehicle loading;
FIG. 3 is a partial bottom view of the bottom of the pipeline transportation tool;
Fig. 4 is an enlarged view of a portion of the front end of the pipeline transportation means.
Reference numerals illustrate: 1. a rubber wheel; 2.a transport vehicle base; 3. a transport vehicle column head; 4. a middle upright post of the transport vehicle; 5. an end column of the transport vehicle; 6. a pipeline heat-insulating layer; 7. a pipe; 8. a conduit bracket; 9. a pipe bracket fixing clip; 10. a conduit baffle; 11. a pipe baffle nut; 12. a pipe baffle bolt; 13. a support column at the bottom of the transport vehicle; 14. a nut; 15. silk passing; 16. a lateral opening; 17. a longitudinal slot.
Detailed Description
As shown in fig. 1, the pipeline transportation tool of the invention comprises a rubber wheel 1, a base 2, a column head 3, a middle column 4, end columns 5, a pipeline bracket 8, a pipeline bracket fixing clamp 9, a pipeline baffle 10 and a bottom support column 13.
The base 2 is formed by welding profile steel and is in a rectangular frame structure, a group of end upright posts 5 are respectively arranged at the head and the tail of the base 2 in the longitudinal direction, the number of each group of end upright posts 5 is 2, the end upright posts are respectively and vertically welded on frames at two sides of the base 2, the bottoms of the end upright posts 5 are welded on the base 2, and the heads of the end upright posts extend upwards; at least one group of middle upright posts 4 are arranged in the middle of the base 2, the number of each group of middle upright posts 4 is 2, the middle upright posts 4 are respectively and vertically welded on the frames on two sides of the base 2, the bottoms of the middle upright posts 4 are welded on the base 2, and the heads of the middle upright posts extend upwards. Preferably, the section steel of the base 2 can be channel steel, the notch of the channel steel of the outer ring of the rectangular frame of the base faces to the inner side, and the notch of the channel steel in the middle of the base frame is the same as the notch opening direction of the channel steel of the outer ring of the parallel side frame.
The heads of the end upright posts 5 and the middle upright posts 4 are provided with column heads 3, the column heads 3 are channel steel, the heads of the end upright posts 5 and the middle upright posts 4 are welded, the notch of each group of the column heads 3 of the end upright posts 5 and the middle upright posts 4 are oppositely arranged, and the center line of the notch is parallel to the longitudinal center line of the trolley base 2. The upper wall and the lower wall of the channel steel of the column head 3 are respectively provided with a fixing hole, and the positions of the two fixing holes are the same.
The pipeline bracket 8 is made of wood and comprises an upper bracket and a lower bracket which can be mutually combined, wherein the upper part of the lower bracket is an arc groove, the lower part of the lower bracket is of a straight structure, the lower part of the upper bracket is an arc groove, the upper part of the upper bracket is of an outwards convex arc shape, and the two arc grooves form an approximately circular structure after being combined for accommodating a pipeline.
The frame beams at the head, tail and middle of the base 2 are provided with transverse openings 16, the transverse openings 16 are communicated with the notch of the beam channel steel, and the lower bracket of the pipeline bracket 8 can be inserted into the transverse openings 16.
The pipeline bracket fixing clamp 9 is matched with the corresponding pipeline bracket 8, the pipeline bracket fixing clamp 9 is made of metal (such as steel and iron) and comprises a middle circular arc section and vertical extension sections on two sides, welding wires 15 are respectively arranged on the vertical extension sections, and the circular arc sections are matched with the shape and the size of the upper part of the upper bracket.
When carrying the pipeline 7 (the pipeline 7 is coated with the pipeline heat-insulating layer 6), the lower brackets of the brackets 8 are firstly respectively inserted into the transverse openings 16 on the frame beams at the head part, the tail part and the middle part of the base 2, specifically, the bottom of the lower bracket is longitudinally provided with a convex rib (not shown in the figure) along the bottom of the lower bracket, the convex rib can be inserted into the transverse opening 16, after the convex rib is inserted, the rest part of the bottom of the lower bracket can be firmly carried on the frame beam, the pipeline 7 is placed on the lower bracket, the upper bracket is buckled on the upper part of the lower bracket, the pipeline bracket 8 is fixed by the pipeline bracket fixing clip 9, a harness on the vertical extension section of the bracket fixing clip 9 passes through the transverse opening 16, a nut 14 is arranged from the groove opening of the channel steel, and the pipeline 7 can be fixed on the base 2 in the up-down direction by the nut 14.
As shown in fig. 4, a longitudinal groove 17 is formed in each of the head and tail end posts 5 of the base 2. After the pipe 7 is mounted on the bracket 8, pipe baffles 10 are mounted on the head and tail of the base 2, respectively. The two ends of the pipeline baffle 10 are respectively provided with an opening, during installation, bolts 12 are inserted into the longitudinal grooves 17 of the end upright posts 5 after passing through the openings at the two ends of the pipeline baffle, the height of the pipeline baffle 10 is adjusted so that the pipeline baffle can shield all pipeline openings, and then the other side of the longitudinal grooves 17 is locked by nuts 11, so that the positioning of the pipeline 7 in the front-rear direction of the base 2 can be realized, and the pipeline is prevented from falling.
The lower parts of the front and rear parts of the two sides of the base 2 are respectively provided with a support column 13, and preferably, the two sides of the middle part of the base 2 are also provided with at least one group of support columns 13, and the support columns 13 can be inserted into the mounting holes of the rubber wheels 1, so that the base 2 can push to walk. Further, the supporting column 13 can be provided with threads, so that the supporting column can be rotatably inserted into the threaded mounting hole of the rubber wheel 1, and the rubber wheel 1 is not easy to fall off. When a plurality of pipeline transportation tools can be stacked, the support column 13 of the pipeline transportation tool above is inserted into the fixing holes of the upper wall and the lower wall of the channel steel 3 of the pipeline transportation tool below, so that connection and fixation between the upper layer and the lower layer are convenient.
The components such as the upright post, the pipeline baffle, the pipeline bracket fixing clamp and the like can be adjusted according to the size requirement of the pipe diameter of the prefabricated heat-insulation pipeline, so that the safety accidents caused by the conditions such as inclination, sliding and the like of the pipeline on the transport vehicle are avoided.
When the pipeline is transported, the heat-insulating pipeline is firstly put on the base of the transportation trolley (namely the pipeline transportation tool) from the storage workshop, the pipeline bracket 8 is fixed in advance, and the pipeline bracket fixing clamp 9 is fixed after the pipeline is arranged. Then, the pipeline baffle 10 is placed at a proper position according to the height requirements of the placed pipelines with different pipe diameters. The base of the transportation trolley for placing the pipeline can be placed in a superposition manner, and the bases are connected through the supporting columns 13. The fixed pipeline transportation means are hoisted together to the freight truck by a hoisting truck as shown in fig. 2. When the truck arrives at the construction site, the pipeline transportation means is lifted out and all the rubber wheels are mounted. Finally, the insulated pipe is transported into place by the pipe transport.
The invention not only plays a role in protecting the transportation of finished products without damaging the heat insulation layer of the pipeline, but also improves the safety in the transportation process, thereby achieving the effects of reducing the cost and enhancing the efficiency.
Claims (6)
1. The utility model provides a pipeline transport means, includes base, middle part stand, tip stand, pipeline bracket and pipeline bracket fixing clip, its characterized in that: the base is of a rectangular frame structure, a group of end upright posts are respectively arranged at the head part and the tail part of the longitudinal direction of the base, the number of the end upright posts of each group is 2, and the end upright posts are respectively and vertically welded on frames at two sides of the base; at least one group of middle upright posts are arranged in the middle of the base, the number of each group of middle upright posts is 2, and the middle upright posts are respectively and vertically welded on the frames at two sides of the base; the frame beams at the head part, the tail part and the middle part of the base are provided with transverse openings which are communicated with the notch of the beam channel steel, and the lower bracket of the pipeline bracket is inserted into the transverse openings; the transport tool also comprises a pipeline baffle, wherein two ends of the pipeline baffle are respectively provided with an opening, the end upright posts at the head part and the tail part of the base are respectively provided with a longitudinal groove, after the pipeline is arranged on the bracket, bolts are inserted into the longitudinal grooves of the end upright posts after passing through the openings at the two ends of the pipeline baffle, and then the other side of the longitudinal groove is locked by nuts; the installation position of the pipeline baffle on the longitudinal groove is capable of shielding all pipeline openings; the heads of the end upright posts and the middle upright posts are respectively provided with a column head, the column heads are channel steel, the center line of the slot opening is parallel to the longitudinal center line of the base, the upper wall and the lower wall of the column head channel steel are respectively provided with a fixed hole, and the slot openings of the column heads of each group of end upright posts and the middle upright posts are oppositely arranged; the lower parts of the front and rear ends of the two sides of the base are respectively provided with a support column, the lower parts of the two sides of the middle of the base are also provided with at least one group of support columns, and the support columns are matched with the fixing holes of the upper and lower walls of the column head channel steel.
2. The pipe conveyance of claim 1, wherein: the end upright posts and the middle upright posts are channel steel, the notch of each group of end upright posts is oppositely arranged, and the notch of each group of middle upright posts is oppositely arranged.
3. The pipe conveyance of claim 1, wherein: the pipeline bracket comprises an upper bracket and a lower bracket which can be mutually combined.
4. The pipe conveyance of claim 2, wherein: the base is formed by welding channel steel, and the notch of the channel steel of base rectangular frame outer lane faces inboard.
5. The pipe conveyance of claim 1, wherein: the pipeline bracket fixing clamp comprises a middle circular arc section and two vertical extension sections at two sides.
6. A method of pipeline transportation using the pipeline transportation vehicle of any one of claims 1-5, the method comprising:
Mounting the lower bracket of the pipe bracket on the transport tool base;
placing the pipeline on the lower bracket, and buckling the upper bracket to position the pipeline;
after the pipeline is arranged, fixing the pipeline bracket fixing clamp to fix the pipeline;
Then, according to the height requirements of the placed pipelines with different pipe diameters, a baffle is arranged at a proper position so that the pipeline baffle shields all pipeline ports;
And superposing and placing the bases of the transport tools for placing the pipelines, wherein the support columns of the upper transport tools are inserted into the upper and lower fixing holes of the column heads of the lower transport tools.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810256504.8A CN108297903B (en) | 2018-03-27 | 2018-03-27 | Pipeline transport means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810256504.8A CN108297903B (en) | 2018-03-27 | 2018-03-27 | Pipeline transport means |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410403887.2A Division CN118405377A (en) | 2018-03-27 | Pipeline transportation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108297903A CN108297903A (en) | 2018-07-20 |
| CN108297903B true CN108297903B (en) | 2024-05-28 |
Family
ID=62847792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810256504.8A Active CN108297903B (en) | 2018-03-27 | 2018-03-27 | Pipeline transport means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108297903B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573498A (en) * | 2018-11-30 | 2019-04-05 | 上海建工二建集团有限公司 | Pipeline transportation clamping fixture and using method thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108297903A (en) | 2018-07-20 |
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