CN215048059U - Flange type guide pipe auxiliary lifting appliance - Google Patents
Flange type guide pipe auxiliary lifting appliance Download PDFInfo
- Publication number
- CN215048059U CN215048059U CN202121164444.0U CN202121164444U CN215048059U CN 215048059 U CN215048059 U CN 215048059U CN 202121164444 U CN202121164444 U CN 202121164444U CN 215048059 U CN215048059 U CN 215048059U
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- pipe
- crane
- plate
- flange
- hoisting
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Abstract
The utility model relates to a pipe among the building engineering lifts by crane technical field, provides a flange disk pipe auxiliary lifting device, and it is including bolt fastening board and lifting plate, a fixed round hole, the lifting plate of the vertical welding in middle part are respectively opened at bolt fastening board's nearly both ends, lifts by crane the board and opens a hoist and mount round hole in the positive position, during the use, places this auxiliary lifting device in the flange disk pipe end and the centering that will lift by crane, and 2 bolts pass fixed round hole and flange disk pipe on the bolt fastening board both ends respectively and serve flange disk hole and fix. Then, a steel wire rope on a crane or a pile machine penetrates through the hoisting circular hole through a buckle to be connected with the hoisting plate, and the flange type guide pipe is hoisted after the stability is checked. At this supplementary hoist of use and carry out flange disk pipe and lift by crane the in-process, the pipe remains the vertical state throughout, has avoided the pipe to drop and the card cage phenomenon takes place, the utility model has the characteristics of simple structure and convenient to use.
Description
Technical Field
The utility model relates to a pipe among the building engineering lifts by crane technical field.
Background
In the construction site of the building engineering, hoisting and hoisting are often listed as major hazard sources, the importance is self-evident, and the selection of a hoisting tool has great significance on the safety of hoisting.
During concrete construction under water, the installation and the dismantlement of flange disk pipe, the safety and the quality of construction can directly be influenced to different hoists, and common mode is directly fixed with wire rope and U-shaped ring and lifts by crane the pipe, but although simple, easy-to-use when this mode uses, nevertheless the straightness that hangs down of in-process pipe of lifting by crane can produce the deviation, and the pipe can produce and rock, easily produces phenomenons such as drops and blocks the steel reinforcement cage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a flange disk pipe auxiliary hoist, it has simple structure and convenient to use's characteristics.
The technical scheme of the utility model is that:
the flange type guide pipe auxiliary lifting appliance comprises a bolt fixing plate and a lifting plate, wherein two fixing round holes are respectively formed in the two end parts of the bolt fixing plate, the lifting plate is vertically welded in the middle of the bolt fixing plate, the lifting round hole is formed in the center of the lifting plate, and a bolt can penetrate through the fixing round holes in the bolt fixing plate and the flange plate holes in the flange type guide pipe end to fix the lifting plate on the flange type guide pipe end.
When the auxiliary lifting appliance is used, the auxiliary lifting appliance is placed at the flange type guide pipe end to be lifted and is centered, and 2 bolts respectively penetrate through the fixing round holes at the two ends of the bolt fixing plate and the flange plate holes at the flange type guide pipe end and are fixed. Then, a steel wire rope on a crane or a pile machine penetrates through the hoisting circular hole through a buckle to be connected with the hoisting plate, and the flange type guide pipe is hoisted after the stability is checked.
When the auxiliary lifting appliance is used for lifting the flange type guide pipe, the guide pipe is always kept in a vertical state, and the guide pipe is prevented from falling off and clamping. Use the utility model discloses can be better install and dismantle flange disk pipe.
Compared with the prior art, the utility model has the characteristics of simple structure and convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the present invention.
Detailed Description
The invention is further illustrated by the following specific examples:
examples
Referring to fig. 1, the flange plate type conduit auxiliary lifting appliance comprises a bolt fixing plate 1 and a lifting plate 2, wherein the bolt fixing plate 1 is a rectangular steel plate with the thickness of 10mm and the width of 60mm, two fixing round holes 10 with the diameter of 20mm are respectively formed at two end parts near the bolt fixing plate 1, the lifting plate 2 is vertically welded at the middle part, the lifting plate 2 is a semicircular steel plate with the thickness of 10mm and the diameter of 200mm, a lifting round hole 20 with the diameter of 30mm is formed in the center of the semicircular steel plate, and the edge distance between the lifting round hole and the outer edge of the lifting plate 2 is not less than 30 mm.
Referring to fig. 2, in use, the auxiliary lifting appliance is placed and centered on the flange type pipe end to be lifted, the flange type pipe end to be lifted is provided with a flange 3, the flange 3 is provided with a flange hole 30 for connection, and 2 bolts 4 respectively penetrate through the fixing round holes 10 at the two ends of the bolt fixing plate 1 and the flange holes 30 at the flange type pipe end and are fixed by nuts 5. Then, a steel wire rope on a crane or a pile machine penetrates through the hoisting round hole 20 through a buckle to be connected with the hoisting plate 2, and after the stability is checked, the flange type guide pipe is hoisted.
Claims (1)
1. Flange plate type guide pipe auxiliary lifting appliance is characterized in that: the hoisting device is characterized by comprising a bolt fixing plate (1) and a hoisting plate (2), wherein two fixing round holes (10) are respectively formed at the two end parts close to the bolt fixing plate (1), the hoisting plate (2) is vertically welded in the middle, the hoisting round hole (20) is formed in the center of the hoisting plate (2), and bolts can penetrate through the fixing round holes (10) in the bolt fixing plate (1) and flange holes in the flange type conduit end to fix the hoisting plate (2) at the flange type conduit end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121164444.0U CN215048059U (en) | 2021-05-27 | 2021-05-27 | Flange type guide pipe auxiliary lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121164444.0U CN215048059U (en) | 2021-05-27 | 2021-05-27 | Flange type guide pipe auxiliary lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215048059U true CN215048059U (en) | 2021-12-07 |
Family
ID=79210535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121164444.0U Active CN215048059U (en) | 2021-05-27 | 2021-05-27 | Flange type guide pipe auxiliary lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215048059U (en) |
-
2021
- 2021-05-27 CN CN202121164444.0U patent/CN215048059U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |