CN212503601U - Installation die for unit sections of vertical pipes of pipe well - Google Patents
Installation die for unit sections of vertical pipes of pipe well Download PDFInfo
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- CN212503601U CN212503601U CN202021108223.7U CN202021108223U CN212503601U CN 212503601 U CN212503601 U CN 212503601U CN 202021108223 U CN202021108223 U CN 202021108223U CN 212503601 U CN212503601 U CN 212503601U
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Abstract
The utility model particularly relates to a tubular well riser unit festival erecting die belongs to pipeline construction technical field, and the problem that solve provides one kind can integrate the tubular well riser, the tubular well riser unit festival erecting die of modularization hoist and mount installation, and the scheme of adoption is: a hoisting auxiliary beam is arranged above the plurality of vertical pipes arranged side by side and connected with a tower crane hook, a plurality of support frames are arranged on the vertical pipes, a plurality of anti-falling pipe clamps tightly holding the vertical pipes are fixed on the support frames, the support frames are connected with the hoisting auxiliary beam through hoisting ropes, and a hoisting anti-skidding fixing base is arranged at the lower end of each vertical pipe; the utility model provides high installation rate and installation accuracy, the efficiency of construction is high.
Description
Technical Field
The utility model belongs to the technical field of the pipeline construction, concretely relates to tubular well riser unit festival installation mould.
Background
Based on the fact that the overall arrangement and installation effect of pipe well arrangement are seriously checked in the aspects of all kinds of building design and construction in the building electromechanical installation process at present, the pipe well construction mostly adopts an early main body stage to reserve a sleeve at present, a hole is cleaned after ashing is finished, after civil engineering is scraped white, a construction method for installing a vertical pipe one by utilizing machinery is adopted, the construction method is characterized in that procedures are sequential for installation, electromechanical installation is carried out after a civil engineering unit provides a construction operation surface, and the mechanical installation operation such as chain reversing and winding engine is mainly carried out by means of labor staff. However, in high-rise buildings, the diameter of the vertical pipe is usually large, the traditional installation mode is still adopted, the installation efficiency is low, the construction efficiency is low, the labor effect is poor, and the verticality is difficult to control.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art exists not enough, provides a can integrate the tubular well riser, the tubular well riser unit festival installation mould of modularization hoist and mount installation.
In order to solve the technical problem, the utility model discloses a technical scheme be: a tubular well riser unit section installation mold comprising: hoist auxiliary beam, anti-drop pipe strap, braced frame and hoist anti-skidding fixed baseplate, a plurality of riser top that sets up side by side is provided with hoist auxiliary beam, hoist auxiliary beam is connected with the tower crane lifting hook and is used for lifting by crane the riser subassembly after the assembly, and a plurality of that sets up side by side be provided with a plurality of perpendicularly on the riser the braced frame, be fixed with a plurality ofly on the braced frame anti-drop pipe strap, anti-drop pipe strap is used for holding tightly the riser, braced frame with hoist auxiliary beam passes through the hoist and mount rope to be connected, and a plurality of riser lower extreme that set up side by side are provided with hoist anti-skidding fixed baseplate, vertically on hoist anti-skidding fixed baseplate's the horizontal plate form base be fixed with a plurality of hoist anti-skidding card posts, the lower pot head of riser is located correspondingly on the hoist. The hoisting anti-skidding fixing base is used for reducing vertical pipe shaking caused during hoisting.
The anti-falling pipe strap includes: the fastening hoop comprises fastening hoops, a first ear support bearing rib plate and fastening rib plates, wherein the fastening rib plates used for fastening the fastening hoops are fixed on each of the fastening hoops, and the first ear support bearing rib plates vertical to the axial direction of the fastening hoops are symmetrically fixed at one axial end of each fastening hoop;
the support frame includes: the lifting device comprises sleeves, a second ear support bearing rib plate, a frame body and lifting lugs, wherein the frame body is square, a plurality of sleeves are fixed on the frame body, vertical pipes penetrate through the sleeves, the number of the sleeves is consistent with the number of the vertical pipes, the second ear support bearing rib plate perpendicular to the axial direction of the sleeves is symmetrically fixed at one axial end of each sleeve, the first ear support bearing rib plate is fixed with the second ear support bearing rib plate at the corresponding position through bolts, the lifting lugs are symmetrically fixed on the frame body, and the lifting lugs are connected with lifting holes at the corresponding positions through lifting ropes.
The tube well riser unit festival installation mould still includes supplementary hoisting support, supplementary hoisting support includes: auxiliary beam and supplementary armful card, auxiliary beam sets up in one side of a plurality of risers that set up side by side, auxiliary beam and riser axial vertical, can dismantle on the auxiliary beam and be fixed with a plurality ofly supplementary armful card, supplementary armful card with riser quantity is unanimous, supplementary armful card is used for embracing tightly the riser. The auxiliary hoisting support can enhance the friction force between pipes and avoid the pipeline from sliding off.
The hoist and mount auxiliary beam includes: a supporting beam and three hole dysmorphism hoist and mount boards, a supporting beam's both ends all are fixed with three hole dysmorphism hoist and mount boards, three hole hoisting hole has been seted up on the three hole dysmorphism hoist and mount boards, one of them hole hoisting hole be used for with the tower crane lifting hook is connected, two other hole hoisting holes be used for with braced frame connects.
A plurality of supporting ribs are connected between the second ear supporting force bearing rib plate and the frame body, and the supporting ribs are used for reinforcing the compression resistance of the sleeve and the frame body.
The fastening hoop is formed by cutting a seamless steel pipe along the diameter direction of the seamless steel pipe, fastening ribbed plates parallel to the notch are fixed on the side faces of the notch of the seamless steel pipe, and the fastening ribbed plates are fastened by bolts.
The support frame is further fixed with a plurality of detachable rotating supports, the detachable rotating supports are symmetrically fixed on the outer side of the frame body, and the detachable rotating supports are used for fixing the assembled vertical pipe assembly in the pipe well.
Compared with the prior art, the utility model following beneficial effect has.
The utility model discloses utilize hoist and mount auxiliary beam, anti-drop pipe strap, braced frame and the fixed base of hoist and mount antiskid cooperate the unit festival formula installation mould that forms, to riser along with layer hoist and mount installation design in the tubular well, when solving earlier stage electromechanical erection construction, riser installation often receives civil engineering progress restriction in the tubular well, and then influences horizon layer pipeline and remaining valve member, the installation of equipment etc., cause the time limit for a project to lag, cross operation is more, the low scheduling problem of efficiency of construction, can integrate the tubular well riser, the installation of modularization hoist and mount, installation rate and installation accuracy have been improved, the efficiency of construction is high.
Two, the utility model discloses a combine steel construction, civil engineering BIM model to synthesize deepening and arrange, confirm the accurate mounted position of optimal scheme and riser of arranging, realize one shot forming, can be according to prefabricated dimension picture streamlined production, degree of mechanization is high. The method is suitable for the construction of the electric pipe well of the high-rise steel structure building and can be extended to the traditional concrete structure building.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is the structure schematic diagram of the utility model discloses tube well riser unit festival installation mould user state.
Fig. 2 is the utility model discloses hoist auxiliary beam's structural schematic.
Fig. 3 is a schematic structural view of the anti-falling pipe clamp of the present invention.
Fig. 4 is a schematic structural view of the supporting frame of the present invention.
Figure 5 is the utility model discloses supplementary hoisting support's structural schematic.
Fig. 6 is the utility model discloses supplementary hoist and mount antiskid fixed baseplate's structural schematic.
In the figure: 1 is hoist and mount auxiliary beam, 2 is anti-drop pipe strap, 3 is braced frame, 4 is supplementary hoisting support, 5 is hoist and mount antiskid fixed baseplate, 6 is the riser, 7 is a supporting beam, 8 is three hole dysmorphism hoisting plate, 9 is the fastening staple bolt, 10 is ear brace load floor No. one, 11 is the fastening floor, 12 is the sleeve pipe, 13 is ear brace load floor No. two, 14 is the brace rib, 15 is the framework, 16 is the lug, 17 is for dismantling the rotating support, 18 is auxiliary beam, 19 is supplementary armful card, 20 is the base, 21 is hoist and mount antiskid card post.
Detailed Description
The following is a further description with reference to specific examples.
A tubular well riser unit section installation mold comprising: the hoisting auxiliary beam 1 is arranged above a plurality of vertical pipes 6 arranged side by side, the hoisting auxiliary beam 1 is connected with a tower crane hook for hoisting the vertical pipe 6 assembly after assembly, a plurality of support frames 3 which are vertical to the axial direction of the vertical pipe 6 are arranged on the vertical pipes 6 which are arranged side by side, the supporting frame 3 is fixed with a plurality of anti-falling pipe clamps 2, the anti-falling pipe clamps 2 are used for tightly holding a vertical pipe 6, the supporting frame 3 is connected with the hoisting auxiliary beam 1 through hoisting ropes, the lower ends of the plurality of vertical pipes 6 arranged side by side are provided with the hoisting anti-skidding fixing base 5, a plurality of hoisting anti-skidding clamping columns 21 are vertically fixed on a horizontal plate-shaped base 20 of the hoisting anti-skidding fixing base 5, and the lower end sleeves of the vertical pipes 6 are correspondingly arranged on the hoisting anti-skidding clamping columns 21. The hoisting anti-skidding fixed base 5 is used for reducing the shaking of the vertical pipe 6 caused during hoisting.
The base 20 is cut by a steel plate with the thickness of 5mm, four corners of the base are fixed on the concrete ground by expansion bolts, the hoisting anti-skid columns 21 are cylinders with the height of 300mm and the diameter of 100mm,
the falling-off preventive pipe clamp 2 includes: the fastening hoop 9, the first ear support bearing rib plate 10 and the fastening rib plate 11, the fastening rib plate 11 for fastening the fastening hoop 9 is fixed on each of the fastening hoops 9, and the first ear support bearing rib plate 10 vertical to the axial direction is symmetrically fixed on one axial end of the fastening hoop 9;
the support frame 3 includes: the lifting device comprises a sleeve 12, a second ear support bearing rib plate 13, a frame body 15 and lifting lugs 16, wherein a plurality of sleeves 12 through which a vertical pipe 6 penetrates are fixed on the square frame body 15, the number of the sleeves 12 is consistent with that of the vertical pipe 6, the second ear support bearing rib plate 13 vertical to the axial direction of the sleeves 12 is symmetrically fixed at one axial end of each sleeve 12, the first ear support bearing rib plate 10 is fixed with the second ear support bearing rib plate 13 at the corresponding position through bolts, a plurality of the lifting lugs 16 are symmetrically fixed on the frame body 15, and the lifting lugs 16 are connected with lifting holes at the corresponding positions through lifting ropes.
3 bottoms of braced frame adopt 5mm thick steel plate, and length width is 1630 x 440mm, opens a plurality ofly 12 preformed holes of sleeve pipe weld two external diameters respectively for 325mm, the sleeve pipe that thickness is 4mm, two external diameters are 377mm, the sleeve pipe that thickness is 9mm, and the sleeve pipe height is 240 mm. And a second ear supporting force bearing rib plate with the length of 160mm and the thickness of 10mm is welded on the two sides of the sleeve, and four holes with the diameter of 18mm are reserved on the second ear supporting force bearing rib plate. And (3) fixing 12# channel steel on two sides of the thick steel plate, forming the frame body 15 by the thick steel plate and the 12# channel steel, and welding all the parts into a whole.
The tube well riser unit section installation mould still includes supplementary hoisting support 4, supplementary hoisting support 4 includes: auxiliary beam 18 and supplementary armful card 19, auxiliary beam 18 sets up in the one side of a plurality of risers 6 that set up side by side, auxiliary beam 18 and 6 axial verticals of riser, can dismantle on the auxiliary beam 18 and be fixed with a plurality ofly supplementary armful card 19, supplementary armful card 19 with riser 6 quantity is unanimous, supplementary armful card 19 is used for embracing riser 6 tightly. The auxiliary hoisting support 4 can enhance the friction force between pipes and avoid the pipeline from sliding off. The auxiliary beam 18 is made of 10# channel steel, and the auxiliary clamp 19 is bent by 40 x 4 flat steel and then bolted and fixed by using M16 bolts.
The hoisting auxiliary beam 1 comprises: a supporting beam 7 and three hole dysmorphism hoist and mount board 8, the both ends of a supporting beam 7 all are fixed with three hole dysmorphism hoist and mount board 8, three hole hoist and mount hole has been seted up on three hole dysmorphism hoist and mount board 8, one of them hole hoist and mount be used for with the tower crane lifting hook is connected, other two hole hoist and mount be used for with braced frame 3 is connected. The supporting beam 7 can be made of 16# I-steel, the three-hole special-shaped hoisting plate 8 on the side can be made of 16mm steel plates with three holes, and hoisting ropes are connected with the upper end and the lower end.
A plurality of supporting ribs 14 are connected between the second ear supporting force rib plate 13 and the frame body 15, and the supporting ribs 14 are used for reinforcing the compression resistance of the sleeve 12 and the frame body 15. Two vertical supporting ribs are welded between the second ear supporting force bearing rib plate and the 12# channel steel, the thickness is 5mm, and the compression resistance of the sleeve ear plate can be enhanced.
The fastening hoop 9 is formed by cutting DN250 and DN300 seamless steel pipes with the height of 50mm along the diameter direction of the seamless steel pipes, the side faces of the notches of the seamless steel pipes are fixed with fastening ribbed plates 11 which are parallel to the notches, holes with the diameter of 18mm are formed in the fastening ribbed plates 11, and M16 bolts are penetrated to fasten the vertical pipe 6.
A plurality of detachable rotating supports 17 are further fixed on the supporting frame 3, the detachable rotating supports 17 are symmetrically fixed on the outer side of the frame body 15, and the detachable rotating supports 17 are used for fixing the assembled vertical pipe 6 assembly in a pipe well.
The using method comprises the following steps:
1) the total length of the hoisting unit section is about 11m, all components are machined, and pre-assembly is carried out in a hoisting area. Four lifting lugs are welded on the short sides of the supporting frames laterally, and square wood or rubber mats are padded under the 2 supporting frames and placed laterally;
2) the pipeline after painting is arranged in the supporting frame sleeve in a penetrating mode through the pipeline supporting assembly device, the anti-falling pipe clamp is fastened through the M16 bolt, the pipe clamp and the sleeve are fastened, and then the pipeline installation position deviation is measured through a level ruler, a plumb line, a tape measure and the like.
3) After the position is adjusted accurately, an auxiliary hoisting support is installed on the lower half part of the pipe well module, so that the friction force between pipes is enhanced, and the phenomenon of single pipe sliding off when the pipeline is hoisted is avoided.
4) After the unit sections are assembled in advance, the fastening connection conditions of all parts are checked, and after the unit sections are confirmed to be correct, the hoisting anti-skidding fixing die is fixed to a hoisting point by utilizing collision bolts, so that the unit sections are firmly and reliably fixed.
5) When hoisting, the hoisting auxiliary beam is connected with the lifting lugs of the tower crane lifting hook and the supporting frame side by using the hoisting ropes, the lower half part pipeline of the pipe group is clamped on the hoisting anti-skid clamping column, slowly hoisted and stably falls, and the pipe group unit section is integrally fixed in the pipe well by the detachable rotating support.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. It will be apparent to those skilled in the art that modifications and improvements can be made to the above-described embodiments without departing from the spirit and scope of the invention. Accordingly, it will be appreciated that those skilled in the art, upon attaining an understanding of the foregoing may readily produce alterations to, variations of, and equivalents to these embodiments without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (7)
1. A tubular well riser unit section installation mould, characterized by, includes: the hoisting auxiliary beam (1), the anti-drop pipe clamps (2), the supporting frame (3) and the hoisting anti-slip fixed base (5) are arranged above a plurality of vertical pipes (6) which are arranged side by side, the hoisting auxiliary beam (1) is connected with a tower crane hook, a plurality of vertical pipes (6) which are arranged side by side are provided with a plurality of axial supporting frames (3) which are vertical to the vertical pipes (6), the supporting frame (3) is fixed with a plurality of anti-drop pipe clamps (2), the anti-drop pipe clamps (2) are used for tightly holding the vertical pipes (6), the supporting frame (3) is connected with the hoisting auxiliary beam (1) through hoisting ropes, the hoisting anti-slip fixed base (5) is arranged at the lower ends of the plurality of vertical pipes (6) which are arranged side by side, a plurality of hoisting anti-slip fixed columns (21) are vertically fixed on a horizontal plate-shaped base (20) of the hoisting anti-slip fixed base (5), the lower end of the vertical pipe (6) is sleeved on the corresponding hoisting anti-skid clamping column (21).
2. The tubular well riser unit section installation mold according to claim 1, wherein the anti-drop pipe clamp (2) comprises: the fastening anchor ear comprises fastening anchor ears (9), a first ear support force bearing rib plate (10) and fastening rib plates (11), wherein the fastening rib plates (11) used for fastening the fastening anchor ears (9) are fixed on the plurality of fastening anchor ears (9), and the first ear support force bearing rib plate (10) vertical to the axial direction of the fastening anchor ears (9) is symmetrically fixed at one axial end of the fastening anchor ears (9);
the support frame (3) comprises: sleeve pipe (12), No. two ear prop bearing force floor (13), framework (15) and lug (16), it is square be fixed with a plurality of that riser (6) passed on framework (15) sleeve pipe (12), the axial one end symmetry of sleeve pipe (12) is fixed with perpendicular its axial No. two ear prop bearing force floor (13), No. one ear prop bearing force floor (10) and relevant position No. two ear prop bearing force floor (13) bolt fastening, the symmetry is fixed with a plurality ofly on framework (15) lug (16), lug (16) pass through the hoist and mount rope with the hole for hoist of relevant position and are connected.
3. A tubular well riser unit section installation mould according to claim 1 or 2, characterized in that the tubular well riser unit section installation mould further comprises an auxiliary hoisting support (4), the auxiliary hoisting support (4) comprising: auxiliary beam (18) and supplementary armful card (19), auxiliary beam (18) set up in the one side of a plurality of riser (6) that set up side by side, can dismantle on auxiliary beam (18) and be fixed with a plurality ofly supplementary armful card (19), supplementary armful card (19) with riser (6) quantity is unanimous, supplementary armful card (19) are used for embracing riser (6) tightly.
4. A pipe well riser unit section installation mould according to claim 1 or 2, characterized in that the hoisting auxiliary beam (1) comprises: a supporting beam (7) and three hole dysmorphism hoist and mount board (8), the both ends of a supporting beam (7) all are fixed with three hole dysmorphism hoist and mount board (8), three hole hoisting hole has been seted up on three hole dysmorphism hoist and mount board (8), one of them hole hoisting hole be used for with the tower crane lifting hook is connected, other two hole hoisting holes be used for with braced frame (3) are connected.
5. The tubular well riser unit section installation mold according to claim 2, wherein a plurality of support ribs (14) are connected between the second ear support force bearing rib plate (13) and the frame body (15).
6. The installation mold for the unit section of the riser of the pipe well according to claim 2, wherein the fastening hoop (9) is formed by cutting a seamless steel pipe along the diameter direction of the seamless steel pipe, the fastening rib plates (11) parallel to the notch are fixed on the side surfaces of the notch of the seamless steel pipe, and the fastening rib plates (11) are fastened by bolts.
7. A pipe well riser unit section installation mould according to claim 5, characterized in that a plurality of detachable rotating brackets (17) are fixed on the supporting frame (3), and the detachable rotating brackets (17) are symmetrically fixed on the outer side of the frame body (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021108223.7U CN212503601U (en) | 2020-06-16 | 2020-06-16 | Installation die for unit sections of vertical pipes of pipe well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021108223.7U CN212503601U (en) | 2020-06-16 | 2020-06-16 | Installation die for unit sections of vertical pipes of pipe well |
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| CN212503601U true CN212503601U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021108223.7U Active CN212503601U (en) | 2020-06-16 | 2020-06-16 | Installation die for unit sections of vertical pipes of pipe well |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251210A (en) * | 2021-05-13 | 2021-08-13 | 山西四建集团有限公司 | Inverted installation construction method for riser of super high-rise tubular well |
| CN114251518A (en) * | 2021-12-20 | 2022-03-29 | 陕西建工第三建设集团有限公司 | Pipeline installation structure of non-laminate closed pipe well and construction method thereof |
| CN114412371A (en) * | 2021-12-29 | 2022-04-29 | 中国原子能科学研究院 | Pipe set device |
| WO2023193403A1 (en) * | 2022-04-08 | 2023-10-12 | 上海市安装工程集团有限公司 | Row pipe bundle hoisting tooling and construction method therefor |
-
2020
- 2020-06-16 CN CN202021108223.7U patent/CN212503601U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251210A (en) * | 2021-05-13 | 2021-08-13 | 山西四建集团有限公司 | Inverted installation construction method for riser of super high-rise tubular well |
| CN114251518A (en) * | 2021-12-20 | 2022-03-29 | 陕西建工第三建设集团有限公司 | Pipeline installation structure of non-laminate closed pipe well and construction method thereof |
| CN114251518B (en) * | 2021-12-20 | 2022-09-27 | 陕西建工第三建设集团有限公司 | Pipeline installation structure of non-laminate closed pipe well and construction method thereof |
| CN114412371A (en) * | 2021-12-29 | 2022-04-29 | 中国原子能科学研究院 | Pipe set device |
| CN114412371B (en) * | 2021-12-29 | 2022-10-28 | 中国原子能科学研究院 | Pipe set device |
| WO2023193403A1 (en) * | 2022-04-08 | 2023-10-12 | 上海市安装工程集团有限公司 | Row pipe bundle hoisting tooling and construction method therefor |
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