CN213595709U - Lifting appliance special for mounting large-diameter concrete rainwater pipeline - Google Patents
Lifting appliance special for mounting large-diameter concrete rainwater pipeline Download PDFInfo
- Publication number
- CN213595709U CN213595709U CN202021223993.6U CN202021223993U CN213595709U CN 213595709 U CN213595709 U CN 213595709U CN 202021223993 U CN202021223993 U CN 202021223993U CN 213595709 U CN213595709 U CN 213595709U
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- rainwater pipeline
- topside
- diameter concrete
- concrete rainwater
- lifting appliance
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Abstract
The utility model discloses a hoist of major diameter concrete rainwater pipeline installation is exclusively used in, one side open-ended semi-enclosed construction of constituteing including base, topside, side piece, the base is shaped steel with the topside, and base and topside parallel fixation are on the side piece, and topside length is less than base length, and the plane is equipped with two otic placodes on the topside, be equipped with the lewis hole on the otic placode, the utility model discloses safe in utilization, easy operation, a lesson group is efficient, can not harm the pipeline.
Description
Technical Field
The utility model belongs to the technical field of the pipeline hoist, concretely relates to hoist of major diameter concrete rainwater pipeline installation is exclusively used in.
Background
When the rainwater pipeline is installed, a large-diameter concrete rainwater pipeline needs to be hoisted on a pipeline foundation, a crane lower pipe is adopted, a sectional type lower pipe is adopted when the crane lower pipe is arranged, namely, the pipeline is hoisted one by one and then is put into a groove to be assembled, a large concrete pipeline monomer is heavy, and when the pipeline is hoisted in a traditional mode, a steel wire rope binding wire is adopted for hoisting or carrying pole type horizontal hoisting, so that the operation is difficult, the time consumption is long, the installation efficiency is not high, and the pipeline structure can be damaged.
Disclosure of Invention
In order to solve the problem, the utility model discloses a hoist of major diameter concrete rainwater pipeline installation is exclusively used in, safe in utilization, easy operation, a lesson group is efficient, can not harm the pipeline.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a hoist of major diameter concrete rainwater pipeline installation is exclusively used in, includes the semi-enclosed construction of one side open-ended that base, topside, side piece are constituteed, the base is shaped steel with the topside, and the base is fixed on the side piece with the topside parallel, and topside length is less than base length, and the topside upper flat surface is equipped with two otic placodes, be equipped with the lewis hole on the otic placode.
As an improvement of the utility model, 2-4 lifting holes are horizontally arranged on each ear plate.
As an improvement of the utility model, the distance between the bottom edge and the top edge is 20-40 cm.
As an improvement of the utility model, the upper plane of the base is an arc surface.
As an improvement of the utility model, the length of the bottom edge is less than that of the concrete rainwater pipeline.
As an improvement of the utility model, the inside boss that is equipped with of topside.
As an improvement of the utility model, the side block inner side is provided with a buffer layer.
The utility model has the advantages that:
a hoist of major diameter concrete rainwater pipeline installation is exclusively used in, safe in utilization, easy operation is convenient, a section of group is efficient, can not harm the pipeline.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the operation of the present invention.
Fig. 3 is a left side view of the present invention.
List of reference numerals:
1. bottom edge, 2, top edge, 3, side block, 4, ear plate, 5, lifting hole, 6, arc surface, 7, reinforcing block, 8, buffer layer, 9 and rainwater pipeline.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in the drawing, a hoist of major diameter concrete rainwater pipeline installation is exclusively used in, including one side open-ended semi-enclosed construction that base 1, topside 2, side piece 3 are constituteed, base 1 is shaped steel with topside 2, and base 1 is fixed on side piece 3 with topside 2 parallels, and topside 2 length is less than base 1 length, and topside 2 is gone up the plane and is equipped with two otic placodes 4, be equipped with lewis hole 5 on the otic placode 4.
The utility model discloses a hoist of major diameter concrete rainwater pipeline installation is exclusively used in, 1 long 2m on base, 2 long 1.7m on topside, the interval of base 1 and topside 2 is 20-40cm, rainwater pipeline 9 is long 2.5m, base 1 length is less than the length of concrete rainwater pipeline 9, clear up pipe thorax, mouth of pipe earlier during the use, then evenly paint non-oily emollient in the tongue-and-groove, bend the rubber ring into heart shape or flower shape (heavy-calibre) and pack into the tongue-and-groove, and press once along whole rubber ring with the hand, ensure that each part of rubber ring does not stick up and does not turn round, even unanimous card is in the groove; the pipe socket is installed by matching a truck crane with a lifting appliance, the lifting appliance is erected at the position of a pipe socket to be lifted, the pipe socket is connected by a steel wire rope and a chain block and is tensioned and aligned, the chain block is synchronously pulled at two sides, and a socket sleeved with a rubber ring is pulled into a rabbet after being hit; and checking whether the position of the rubber ring is correct or not in the gap of the secondary bell and spigot of the trial rod. After each pipe joint is installed, the axis position and the elevation of the pipe body are corrected, and after the design requirements are met, axial locking and two-side fixing of the pipe body can be carried out. The utility model discloses safe in utilization, easy operation is convenient, and a section of group is efficient, can not harm the pipeline.
The utility model discloses level on every otic placode 4 and be equipped with 2-4 lewis holes 5, ensure to tighten and adjust the pipeline not slope well.
The plane is arcwall face 6 on 1 base, increases base and the inboard area of contact of pipeline, increases the security.
Topside 2 inside boss 7 that is equipped with increases topside 2 intensity and rigidity, increase of service life.
3 inboards of side piece are equipped with buffer layer 8, protection pipeline side.
The technical means disclosed in the present invention is not limited to the technical means disclosed in the above embodiments, but also includes the technical solution formed by combining the above technical features at will.
Claims (7)
1. The utility model provides a hoist of major diameter concrete rainwater pipeline installation is exclusively used in which characterized in that: the semi-closed structure comprises a bottom edge, a top edge and a side block, wherein the bottom edge and the top edge are formed by section steel, the bottom edge and the top edge are fixed on the side block in parallel, the length of the top edge is smaller than that of the bottom edge, two lug plates are arranged on the upper plane of the top edge, and lifting holes are formed in the lug plates.
2. The lifting appliance special for large-diameter concrete rainwater pipeline installation according to claim 1, characterized in that: each ear plate is horizontally provided with 2-4 lifting holes.
3. The lifting appliance special for large-diameter concrete rainwater pipeline installation according to claim 1, characterized in that: the distance between the bottom edge and the top edge is 20-40 cm.
4. The lifting appliance special for large-diameter concrete rainwater pipeline installation according to claim 1, characterized in that: the upper plane of the bottom edge is an arc-shaped plane.
5. The lifting appliance special for large-diameter concrete rainwater pipeline installation according to claim 1, characterized in that: the length of the bottom edge is less than that of the concrete rainwater pipeline.
6. The lifting appliance special for large-diameter concrete rainwater pipeline installation according to claim 1, characterized in that: and a reinforcing block is arranged inside the top edge.
7. The lifting appliance special for large-diameter concrete rainwater pipeline installation according to claim 1, characterized in that: and a buffer layer is arranged on the inner side of the side block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021223993.6U CN213595709U (en) | 2020-06-29 | 2020-06-29 | Lifting appliance special for mounting large-diameter concrete rainwater pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021223993.6U CN213595709U (en) | 2020-06-29 | 2020-06-29 | Lifting appliance special for mounting large-diameter concrete rainwater pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213595709U true CN213595709U (en) | 2021-07-02 |
Family
ID=76582986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021223993.6U Active CN213595709U (en) | 2020-06-29 | 2020-06-29 | Lifting appliance special for mounting large-diameter concrete rainwater pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213595709U (en) |
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2020
- 2020-06-29 CN CN202021223993.6U patent/CN213595709U/en active Active
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