CN106193630B - Prefabricated Concrete bent columns hoisting alignment tool - Google Patents
Prefabricated Concrete bent columns hoisting alignment tool Download PDFInfo
- Publication number
- CN106193630B CN106193630B CN201610519957.6A CN201610519957A CN106193630B CN 106193630 B CN106193630 B CN 106193630B CN 201610519957 A CN201610519957 A CN 201610519957A CN 106193630 B CN106193630 B CN 106193630B
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- plate
- driving device
- prefabricated concrete
- upper plate
- bent columns
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of Prefabricated Concrete bent columns hoisting alignment tools, are related to Prefabricated Concrete bent columns installation tool field, provide a kind of tool of centering when Prefabricated Concrete bent columns can be facilitated to lift.Prefabricated Concrete bent columns hoisting alignment tool includes upper plate, lower plate and connecting plate, connecting plate includes upper and lower surfaces, upper plate and lower plate is vertical with connecting plate and both ends respectively close to connecting plate length direction, upper plate is parallel with lower plate, upper plate is connect with upper surface, and lower plate is connect with lower surface.This Prefabricated Concrete bent columns hoisting alignment tool cooperation jack can be light and slowly accurately moves Prefabricated Concrete bent columns, centering when Prefabricated Concrete bent columns being facilitated to lift.Driving device can also be increased on the basis of above-mentioned Prefabricated Concrete bent columns hoisting alignment tool and make the movable prefabricated concrete bent columns of Prefabricated Concrete bent columns hoisting alignment tool itself.
Description
Technical field
The present invention relates to Prefabricated Concrete bent columns installation tool field more particularly to a kind of Prefabricated Concrete bent columns hoisting alignment works
Tool.
Background technique
When Prefabricated Concrete bent columns lift, concrete framed bent is lifted and needs to carry out centering after being put into basic cup, to guarantee to install
Position it is accurate.Existing aligning method has following several：
1, Prefabricated Concrete bent columns centering axis in length and breadth is directly moved with lifting machine.This method operation difficulty is big, time-consuming
Long, artificial and mechanical using overlong time, construction cost is high.
2, centering is hammered with chock, i.e., fills in chock between Prefabricated Concrete bent columns and basic cup, hammer chock, chock pushes away
The dynamic mobile centering of Prefabricated Concrete bent columns.This method can only the light-weight Prefabricated Concrete bent columns of centering, be also easy to damage Prefabricated Concrete
Bent columns and rim of a cup concrete.
3, cooperate centering using large-scale hoisting machinery and chock, axis machinery and chock cooperation need this method centering in length and breadth
It is close, height is required to lifting machine operator and centering professional riveter technical level, riveter pads chock and Mechanical Moving and needs
Repetitive operation is wanted, makes mechanical artificial to take long time increase construction cost.
Summary of the invention
The technical problem to be solved by the present invention is to：A kind of work of centering when Prefabricated Concrete bent columns can be facilitated to lift is provided
Tool.
In order to solve the above problem the technical solution adopted is that：Prefabricated Concrete bent columns hoisting alignment tool include upper plate, under
Bottom plate and connecting plate, connecting plate include upper and lower surfaces, upper plate and lower plate it is vertical with connecting plate and respectively close to
The both ends of connecting plate length direction, upper plate is parallel with lower plate, and upper plate is connect with upper surface, and lower plate and lower surface connect
It connects.
It is further：Prefabricated Concrete bent columns hoisting alignment tool includes mandril, driving device, driving device lid, spring
And it is located at the support plate and driving device seat of upper plate two sides；
Support plate is parallel with upper plate, and support plate is connected with one end of lower plate, support plate and upper surface close to connecting plate
Connection；
Mandril includes mandril main body and top rod driving section, and mandril is vertical with upper plate, and mandril main body passes through upper plate and branch
Fagging is simultaneously connect with upper plate and support plate thread；
Driving device seat is connect with upper surface, and driving device hole, limited step and drive rod are provided on driving device seat
Opening；Driving device hole and mandril are coaxial；Limited step is located at close upper plate one end in driving device hole；
Driving device includes drive rod and driving head, and driving head includes the sleeve set gradually from inside to outside, ratchet mechanism
And housing, sleeve are sleeved in top rod driving section, housing is located in driving device hole and rotatable；Drive rod is opened across drive rod
Mouth is simultaneously connect with housing；
Driving device lid is detachably connected with driving device seat, and driving device lid limits driving device together with limited step
Translation；
Both ends of the spring is connect with connecting plate and drive rod respectively.
It is further：Prefabricated Concrete bent columns hoisting alignment tool includes that the upper plate connecting with upper plate and connecting plate adds
Strengthening tendons, the lower plate reinforcing rib connecting with lower plate and connecting plate and the support plate connecting with support plate and connecting plate are reinforced
Muscle.
It is further：The screw thread for connecting mandril main body and upper plate and support plate is rectangular thread or trapezoidal thread.
The beneficial effects of the invention are as follows：The present invention cooperate jack or merely with the present invention can easily and slowly accurately move
Dynamic Prefabricated Concrete bent columns, centering when Prefabricated Concrete bent columns being facilitated to lift improve Prefabricated Concrete bent columns centering speed, and save manpower
Material resources.
Detailed description of the invention
Fig. 1 is the Prefabricated Concrete bent columns hoisting alignment tool work state diagram of claim 1；
Fig. 2 is the top view of the Prefabricated Concrete bent columns of claim 2；
Fig. 3 is the A-A cross-sectional view of Fig. 2；
Fig. 4 is the C-C cross-sectional view of Fig. 3；
Fig. 5 is enlarged drawing at the B of Fig. 3；
Fig. 6 is enlarged drawing at the D of Fig. 4；
In figure label for：Mandril 1, mandril main body 2, top rod driving section 3, driving head 4, driving device 5, drive rod 6, upper bottom
Plate reinforcing rib 7, upper plate 8, driving device seat 9, support plate 10, support plate reinforcing rib 11, connecting plate 12, lower plate 13, bottom
Plate reinforcing rib 14, spring 15, driving device lid 16, driving device hole 17, limited step 18, housing 19, ratchet mechanism 20, sleeve
21, upper surface 22, lower surface 23, drive rod opening 24, jack 25, Prefabricated Concrete bent columns 26, basic cup 27.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and detailed description.
As shown in Figure 1, Prefabricated Concrete bent columns hoisting alignment tool includes upper plate 8, lower plate 13 and connecting plate 12, connection
Plate 12 includes upper surface 22 and lower surface 23, and upper plate 8 and lower plate 13 are vertical with connecting plate 12 and respectively close to connecting plate
The both ends of 12 length directions, upper plate 8 is parallel with lower plate 13, and upper plate 8 is connect with upper surface 22, lower plate 13 and lower surface
23 connections.
Prefabricated Concrete bent columns alignment tool shown in FIG. 1 need to cooperate jack 25 to carry out centering.When centering, by lower plate 13
Be put into basic cup 27 and be bonded with the wall surface of basic cup 27, by jack 25 be placed on upper plate 8 and Prefabricated Concrete bent columns 26 it
Between, driving jack 25 can push Prefabricated Concrete bent columns 26 mobile.
To enable the independent centering of Prefabricated Concrete bent columns hoisting alignment tool, the improvement such as Fig. 2 to Fig. 6 can be carried out：It is prefabricated
Concrete bent columns hoisting alignment tool includes mandril 1, driving device 5, driving device lid 16, spring 15 and is located at upper plate
The support plate 10 and driving device seat 9 of 8 two sides；Support plate 10 is parallel with upper plate 8, and support plate 10 is connected with close to connecting plate 12
One end of lower plate 13, support plate 10 are connect with upper surface 22；Mandril 1 include mandril main body 2 and top rod driving section 3, mandril 1 with
Upper plate 8 is vertical, and mandril main body 2 passes through upper plate 8 and support plate 10 and is threadedly coupled with upper plate 8 and support plate 10；Driving
Erection seat 9 is connect with upper surface 22, and driving device hole 17, limited step 18 and drive rod opening are provided on driving device seat 9
24；Driving device hole 17 and mandril 1 are coaxial；Limited step 18 is located at 8 one end of close upper plate in driving device hole 17；Driving
Device 5 includes drive rod 6 and driving head 4, and driving head 4 includes the sleeve 21 set gradually from inside to outside, ratchet mechanism 20 and outer
Set 19, sleeve 21 is sleeved in top rod driving section 3, and housing 19 is located in driving device hole 17 and rotatable；Drive rod 6, which passes through, to be driven
Lever opening 24 is simultaneously connect with housing 19；Driving device lid 16 is detachably connected with driving device seat 9, driving device lid 16 and limit
Position step 18 limits the translation of driving device 5 together；15 both ends of spring are connect with connecting plate 12 and drive rod 6 respectively.
Above-mentioned Prefabricated Concrete bent columns hoisting alignment tool centering process and principle are as follows：Foot steps on drive rod 6, drive rod 6 according to
Secondary drive housing 19, ratchet mechanism 20 and sleeve 21 rotate, and sleeve 21 drives mandril 1 to rotate；Due to mandril main body 2 and upper plate
8 and support plate 10 be threadedly coupled, it is mobile to 26 direction of Prefabricated Concrete bent columns while mandril 1 rotates and push Prefabricated Concrete bent columns
26 is mobile.
The direction of adjustable drive rod opening 24 and drive rod 6, that is, raise drive rod 6, enable drive rod 6 hand.
Spring 15 enables 6 self-return of drive rod, is convenient for Continuous Drive.Upper ejector lever is covered in top rod driving section 3, can be reversely rotated
Mandril 1 retracts mandril 1, and due to the presence of ratchet mechanism 20, drive rod 6 does not interfere mandril 1 to invert.Top rod driving section 3
Shape can be common square or regular hexagon.It removes driving device lid 16 and dismantles the connection of spring 15 Yu drive rod 6,
Driving device 5 can be removed, reduce occupied space in transport or storage.
When centering, upper plate 8, lower plate 13 and support plate 10 bear very big power, in order to improve upper plate 8, bottom
The bonding strength of plate 13 and support plate 10 and connecting plate 12, Prefabricated Concrete bent columns hoisting alignment tool include and upper plate 8 and company
Upper plate reinforcing rib 7 that fishplate bar 12 connects, the lower plate reinforcing rib 14 that is connect with lower plate 13 and connecting plate 12 and with support
The support plate reinforcing rib 11 that plate 10 and connecting plate 12 connect.
Connect the preferably rectangular in cross-section screw thread of screw thread or trapezoidal thread of mandril main body 2 and upper plate 8 and support plate 10.Rectangle spiral shell
Line and trapezoidal thread are common motion thread, transmission efficiency with higher.
Claims (3)
1. Prefabricated Concrete bent columns hoisting alignment tool, it is characterised in that：Including upper plate (8), lower plate (13), connecting plate
(12), mandril (1), driving device (5), driving device lid (16), spring (15) and the branch for being located at upper plate (8) two sides
Fagging (10) and driving device seat (9), connecting plate (12) include upper surface (22) and lower surface (23), upper plate (8) and bottom
Plate (13) is vertical with connecting plate (12) and both ends respectively close to connecting plate (12) length direction, upper plate (8) and lower plate
(13) in parallel, upper plate (8) is connect with upper surface (22), and lower plate (13) is connect with lower surface (23)；
Support plate (10) is parallel with upper plate (8), and support plate (10) is connected with one end of lower plate (13) close to connecting plate (12),
Support plate (10) is connect with upper surface (22)；
Mandril (1) includes mandril main body (2) and top rod driving section (3), and mandril (1) is vertical with upper plate (8), mandril main body (2)
It is threadedly coupled across upper plate (8) and support plate (10) and with upper plate (8) and support plate (10)；
Driving device seat (9) is connect with upper surface (22), and driving device hole (17), limiting stand are provided on driving device seat (9)
Rank (18) and drive rod opening (24)；Driving device hole (17) and mandril (1) are coaxial；Limited step (18) is located at driving device hole
(17) close upper plate (8) one end in；
Driving device (5) includes drive rod (6) and driving head (4), and driving head (4) includes the sleeve set gradually from inside to outside
(21), ratchet mechanism (20) and housing (19), sleeve (21) are sleeved on top rod driving section (3), and housing (19) is located at driving dress
It sets in hole (17) and rotatable；Drive rod (6) passes through drive rod opening (24) and connect with housing (19)；
Driving device lid (16) is detachably connected with driving device seat (9), and driving device lid (16) and limited step (18) are together
Limit driving device (5) translation；
Spring (15) both ends are connect with connecting plate (12) and drive rod (6) respectively.
2. Prefabricated Concrete bent columns hoisting alignment tool according to claim 1, it is characterised in that：Including with upper plate (8)
The upper plate reinforcing rib (7) connected with connecting plate (12), the lower plate reinforcing rib being connect with lower plate (13) and connecting plate (12)
(14) and with support plate (10) and connecting plate (12) the support plate reinforcing rib (11) connecting.
3. Prefabricated Concrete bent columns hoisting alignment tool according to claim 1, it is characterised in that：It connects mandril main body (2)
It is rectangular thread or trapezoidal thread with upper plate (8) and the screw thread of support plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610519957.6A CN106193630B (en) | 2016-07-05 | 2016-07-05 | Prefabricated Concrete bent columns hoisting alignment tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610519957.6A CN106193630B (en) | 2016-07-05 | 2016-07-05 | Prefabricated Concrete bent columns hoisting alignment tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106193630A CN106193630A (en) | 2016-12-07 |
| CN106193630B true CN106193630B (en) | 2018-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610519957.6A Active CN106193630B (en) | 2016-07-05 | 2016-07-05 | Prefabricated Concrete bent columns hoisting alignment tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106193630B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882326B (en) * | 2021-08-25 | 2022-11-11 | 山东水总有限公司 | Construction method for water gate engineering bent frame |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101435222A (en) * | 2008-12-12 | 2009-05-20 | 大连三川建设集团股份有限公司 | Steel lattice column non-cable correcting construction method |
| WO2015024041A1 (en) * | 2013-08-20 | 2015-02-26 | David Wilton | A magnetic tool |
| CN103924787A (en) * | 2014-05-08 | 2014-07-16 | 江苏中南建筑产业集团有限责任公司 | Steel column butt joint plane position correction device |
| CN105421791B (en) * | 2015-12-04 | 2017-08-25 | 华北冶建工程建设有限公司 | Steel column lifts installation method |
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- 2016-07-05 CN CN201610519957.6A patent/CN106193630B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106193630A (en) | 2016-12-07 |
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