CN211846865U - Device for hoisting corrugated pipe - Google Patents
Device for hoisting corrugated pipe Download PDFInfo
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- CN211846865U CN211846865U CN201922491215.9U CN201922491215U CN211846865U CN 211846865 U CN211846865 U CN 211846865U CN 201922491215 U CN201922491215 U CN 201922491215U CN 211846865 U CN211846865 U CN 211846865U
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Abstract
The utility model discloses a device for hoisting corrugated pipes, which relates to the technical field of bridge construction devices, and comprises a frame assembly and a plurality of reinforcing mesh sheets, wherein the frame assembly comprises two frame units arranged at intervals along the transverse direction, each frame unit comprises two first vertical rods arranged at intervals along the longitudinal direction and two first horizontal rods connected between the two first vertical rods and arranged at intervals; a plurality of reinforcing bar net piece sets up two between the frame element and with two the frame element is connected, reinforcing bar net piece includes many second horizontal poles that set up along vertical interval to and connect many between the second horizontal pole and a plurality of montant units that the interval set up, every the montant unit includes the second montant that two intervals set up, and these two second montants and two adjacent second horizontal poles form a rectangle frame of accomodating the bellows. The utility model discloses can carry out the accurate positioning to the bellows, guarantee the linearity of bellows, reduce the construction and destroy the bellows.
Description
Technical Field
The utility model relates to a bridge construction technical field, concretely relates to device of hoist and mount bellows.
Background
In the construction process of a cast-in-place prestressed box girder of bridge engineering, prestressed corrugated pipes need to be installed in longitudinal beams and transverse beams of the box girder in the binding process of reinforcing steel bars and before concrete pouring, and in order to ensure the construction quality of the cast-in-place prestressed box girder, the prestressed corrugated pipes need to be positioned and fixed.
In the prior art, the positioning, installation and construction of the prestressed corrugated pipe are generally carried out manually, and the following problems exist: the manual positioning installation error is large, the corrugated pipe is easy to damage during installation, and the requirement on the technical level of workers is high.
SUMMERY OF THE UTILITY MODEL
To the defect that exists among the prior art, the utility model aims to provide a hoist and mount device of bellows, it is great for solving bellows location installation error among the prior art, easily leads to the damaged problem of bellows.
In order to achieve the above purpose, the utility model adopts the technical proposal that: an apparatus for lifting corrugated tubing, comprising:
the frame assembly comprises two frame units arranged at intervals along the transverse direction, each frame unit comprises two first vertical rods arranged at intervals along the longitudinal direction, and two first cross rods connected between the two first vertical rods and arranged at intervals along the length direction of the first vertical rods;
a plurality of reinforcing bar net pieces, it sets up two along longitudinal separation between the frame element and with two the frame element is connected, reinforcing bar net piece includes many second horizontal poles that preset the first distance setting along vertical interval, and connects many between the second horizontal pole and along a plurality of montant units that horizontal interval set up, every the montant unit includes that two intervals preset the second montant that the second distance set up, and these two second montants and two adjacent second horizontal poles form a rectangle frame of accomodating the bellows.
On the basis of the technical scheme, each frame unit is further provided with a plurality of third vertical rods, and the plurality of third vertical rods are longitudinally arranged at intervals and connected with the corresponding two first cross rods.
On the basis of the technical scheme, lifting lugs are arranged on the first vertical rod and the third vertical rod.
On the basis of the technical scheme, the preset first distance is equal to the preset second distance.
On the basis of the technical scheme, the length of the first vertical rod and the length of the third vertical rod are larger than that of the second vertical rod.
On the basis of the technical scheme, the diameters of the second transverse rod and the second vertical rod are 12-16 mm.
On the basis of the technical scheme, the diameters of the first vertical rod, the first transverse rod and the third vertical rod are 18-22 mm.
On the basis of the technical scheme, the distance between every two adjacent steel bar meshes is 500-520 mm.
On the basis of the technical scheme, the distance between every two adjacent vertical rod units is 350-400 mm.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses a hoist and mount device of bellows, when hoist and mount bellows, the accuracy sets up during the position of a plurality of rectangle frames, can carry out the accurate positioning to the bellows promptly, and a plurality of reinforcing bar net piece interval arrangement have guaranteed the linearity of bellows, reduce and destroy the bellows in the work progress. Simultaneously, many bellows pass through this device integral hoisting, and construction cycle is short, and the efficiency of construction is high.
Drawings
Fig. 1 is a front view of a device for lifting corrugated pipes in an embodiment of the present invention;
fig. 2 is a front view of a reinforcing mesh in an embodiment of the present invention;
fig. 3 is a side view of an apparatus for lifting corrugated pipes according to an embodiment of the present invention;
fig. 4 is a side view of the arrangement of the reinforcing mesh in the embodiment of the present invention;
in the figure: 1. a frame assembly; 11. a frame unit; 111. a first vertical bar; 112. a first cross bar; 12. a third vertical bar; 2. reinforcing mesh sheets; 211. a second cross bar; 22. a vertical rod unit; 221. a second vertical bar; 23. a rectangular frame; 3. and (7) lifting lugs.
Detailed Description
The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1 and 2, an embodiment of the present invention provides a device for hoisting corrugated pipes, including: a frame assembly 1 and a plurality of rebar meshes 2.
The frame assembly 1 comprises two frame units 11 arranged at intervals along the transverse direction, each frame unit 11 comprises two first vertical rods 111 arranged at intervals along the longitudinal direction, and two first cross rods 112 connected between the first vertical rods 111 and arranged at intervals along the length direction of the first vertical rods 111.
Referring to fig. 3 and 4, a plurality of reinforcing mesh sheets 2 are arranged between two frame units 11 at longitudinal intervals and connected to two frame units 11, each reinforcing mesh sheet 2 includes a plurality of second cross bars 211 arranged at a first distance along a vertical interval, and a plurality of vertical bar units 22 connected between the plurality of second cross bars 211 and arranged at a transverse interval, each vertical bar unit 22 includes two second vertical bars 221 arranged at a second distance along a vertical interval, and the two second vertical bars 221 and two adjacent second cross bars 211 form a rectangular frame 23 for accommodating the corrugated pipe. Preferably, predetermine first distance and predetermine the second distance and equal, be convenient for accomodate circular bellows.
Compared with the prior art, the embodiment of the utility model provides an in the device of hoist and mount bellows, during the hoist and mount bellows, the accuracy sets up during the position of a plurality of rectangle frames 23, can carry out the accurate positioning to the bellows promptly, a plurality of reinforcing bar net piece 2 interval arrangement have guaranteed the linearity of bellows, reduce to destroy the bellows in the work progress. And simultaneously, many bellows pass through the embodiment of the utility model provides an in the embodiment device integral hoisting of hoist and mount bellows, construction cycle is short, and the efficiency of construction is high.
As a preferred embodiment, referring to fig. 3, each of the frame units 11 is further provided with a plurality of third vertical bars 12, and the plurality of third vertical bars 12 are longitudinally spaced and connected to two corresponding first cross bars 112, so as to enhance the strength of the frame assembly 1.
As a preferred embodiment, the first vertical rod 111 and the third vertical rod 12 are provided with lifting lugs 3, and during lifting, the lifting lugs 3 help to provide stress points, so that the lifting safety is ensured.
As a preferred embodiment, referring to fig. 3, the length of the first vertical rod 111 and the third vertical rod 12 is greater than that of the second vertical rod 221, so as to facilitate hoisting.
In a preferred embodiment, the diameters of the second cross bar 211 and the second vertical bar 221 are 12 to 16mm, and the diameters of the first vertical bar 111, the first cross bar 112, and the third vertical bar 12 are 18 to 22 mm. It should be noted that the diameters of the second cross bar 211 and the second vertical bar 221, and the diameters of the first vertical bar 111, the first cross bar 112, and the third vertical bar 12 may also be adjusted according to actual needs on site.
In a preferred embodiment, the distance between two adjacent reinforcing mesh sheets 2 is 500-520 mm, and the distance between two adjacent vertical rod units 22 is 350-400 mm. It should be noted that the distance between two adjacent steel mesh sheets 2 and the distance between two adjacent vertical rod units 22 may also be adjusted according to actual needs on site.
The present invention is not limited to the above preferred embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is within the scope of protection.
Claims (9)
1. A device for hoisting corrugated pipes is characterized by comprising:
the frame assembly (1) comprises two frame units (11) arranged at intervals in the transverse direction, each frame unit (11) comprises two first vertical rods (111) arranged at intervals in the longitudinal direction, and two first cross rods (112) connected between the two first vertical rods (111) and arranged at intervals in the length direction of the first vertical rods (111);
a plurality of reinforcing bar net piece (2), it sets up two along longitudinal separation between frame element (11) and with two frame element (11) are connected, reinforcing bar net piece (2) include many along vertical interval predetermine second horizontal pole (211) that first distance set up, and connect many between second horizontal pole (211) and along a plurality of montant units (22) that horizontal interval set up, every montant unit (22) include that two intervals predetermine second montant (221) that the second distance set up, and these two second montants (221) and two adjacent second horizontal poles (211) form one and accomodate rectangle frame (23) of bellows.
2. A device for lifting corrugated tubing as claimed in claim 1, wherein:
each frame unit (11) is further provided with a plurality of third vertical rods (12), and the third vertical rods (12) are longitudinally arranged at intervals and connected with the corresponding two first cross rods (112).
3. A device for lifting corrugated tubing as claimed in claim 1, wherein: lifting lugs (3) are arranged on the first vertical rod (111) and the third vertical rod (12).
4. A device for lifting corrugated tubing as claimed in claim 1, wherein: the preset first distance is equal to the preset second distance.
5. A device for lifting corrugated tubing as claimed in claim 1, wherein:
the length of the first vertical rod (111) and the third vertical rod (12) is greater than that of the second vertical rod (221).
6. A device for lifting corrugated tubing as claimed in claim 1, wherein: the diameters of the second cross rod (211) and the second vertical rod (221) are 12-16 mm.
7. A device for lifting corrugated tubing as claimed in claim 1, wherein: the diameters of the first vertical rod (111), the first cross rod (112) and the third vertical rod (12) are 18-22 mm.
8. A device for lifting corrugated tubing as claimed in claim 1, wherein: the distance between two adjacent reinforcing steel mesh sheets (2) is 500-520 mm.
9. A device for lifting corrugated tubing as claimed in claim 1, wherein: the distance between two adjacent vertical rod units (22) is 350-400 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922491215.9U CN211846865U (en) | 2019-12-31 | 2019-12-31 | Device for hoisting corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922491215.9U CN211846865U (en) | 2019-12-31 | 2019-12-31 | Device for hoisting corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211846865U true CN211846865U (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922491215.9U Active CN211846865U (en) | 2019-12-31 | 2019-12-31 | Device for hoisting corrugated pipe |
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| Country | Link |
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| CN (1) | CN211846865U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059442A (en) * | 2021-12-13 | 2022-02-18 | 中铁十局集团城建工程有限公司 | Device for quickly fixing prestressed corrugated pipe and operation method |
| CN115306169A (en) * | 2022-08-04 | 2022-11-08 | 中国建筑第四工程局有限公司 | Adjustable comprehensive device for preventing deformation and deviation of concrete direct-buried corrugated pipe |
-
2019
- 2019-12-31 CN CN201922491215.9U patent/CN211846865U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059442A (en) * | 2021-12-13 | 2022-02-18 | 中铁十局集团城建工程有限公司 | Device for quickly fixing prestressed corrugated pipe and operation method |
| CN115306169A (en) * | 2022-08-04 | 2022-11-08 | 中国建筑第四工程局有限公司 | Adjustable comprehensive device for preventing deformation and deviation of concrete direct-buried corrugated pipe |
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