CN208668959U - A kind of mold support device overlapping board post poured band - Google Patents
A kind of mold support device overlapping board post poured band Download PDFInfo
- Publication number
- CN208668959U CN208668959U CN201821316201.2U CN201821316201U CN208668959U CN 208668959 U CN208668959 U CN 208668959U CN 201821316201 U CN201821316201 U CN 201821316201U CN 208668959 U CN208668959 U CN 208668959U
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- Prior art keywords
- turbine
- loop bar
- worm screw
- bar
- far
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- 230000000630 rising effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 9
- 239000004567 concrete Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000009416 shuttering Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a kind of mold support devices for overlapping board post poured band, including loop bar, the loop bar is internally provided with rack bar, loop bar height is 1800mm, rack bar height is 1500mm, bottom plate is arranged at loop bar bottom, rack bar has top plate far from one end of bottom plate, loop bar has lifting device close to the side of one end of top plate, turbine has been arranged in vertical inside lifting device, loop bar offers connector close to the side of turbine, one end of turbine is provided with worm screw, worm screw engages with turbine, turbine is engaged by connector with rack bar, turbine shaft is set to the position opposite at loop bar 1500mm, worm screw stretches out lifting device far from one end of bottom plate, the one end of worm screw far from lifting device is horizontally disposed crank, crank one end is fixedly connected with worm screw, the crank other end is far from lifting dress The side set is provided with rocking handle, since turbine is set to 1500mm height, so that staff, which only needs normal stand to shake rocking handle, can reach device telescopic effect itself, it is no longer necessary to climb.
Description
Technical field
The utility model relates to technical field of building construction, specially a kind of mold support device for overlapping board post poured band.
Background technique
With the rapid development of our country's economy, continuous improvement of people's living standards, the high speed development of urban construction, construction
Land used is more and more in short supply, and making full use of underground and aboveground space, more stringent requirements are proposed.In face of building large spatial structure, setting
Post-cast strip prevents cast in place reinforced bar mixed to eliminate the unfavorable factor generated by reasons such as foundation, temperature in construction
Xtah Crude Clay structure requires to stay to set temporarily to apply due to temperature, the uneven issuable harmful cracks of contraction according to design or job specfication
Work seam, if structure is temporarily divided into stem portion, before basement roof is unclosed, post-cast strip two sides contignation will form outstanding
Choose component.By the construction experience of many years, usual post-cast strip often occur in construction beam slab basal crack, beam slab deformation, after
It pours New-old concrete at band and joins eliminating impurities difficulty, concrete slag inclusion etc. in position novel concrete evagination and spillage, post-cast strip
Quality problems；While traditional post-pouring zone construction process is to template, steel pipe occupancy is big, holding time is long, the big obstruction of occupied space
Other process construction.Presently used fastener type steel pipe shuttering supporting is uneconomical, space hold amount is big, and security risk is larger；Steel
Difficulty of construction is big for reinforced concrete support column, effect is low, at high cost；Difficulty of construction is big for type steel support, recycling rate is small.
Existing notification number is a kind of post-cast strip adjustable supporting of CN206902768U, the supporting steel including support
Pipe, is welded in the base plate of supporting steel pipe lower end, is set in the internal thread sleeve of supporting steel pipe upper end, screws in internal thread sleeve
Screw rod, and it is welded in the jacking plate of screw rod upper end；The outer diameter of internal thread sleeve is greater than the internal diameter of supporting steel pipe, and its at least one end
The guiding ring part protruded into supporting steel pipe is set；The shank of rotation adjusting, base plate are provided on the outer wall of internal thread sleeve
The upper multiple connecting holes passed through for connector of setting.
But the post-cast strip adjustable supporting mentioned above is in use, however it remains defect: adjusting length
Need to rotate internal thread sleeve when spending, but since internal thread sleeve is set at the top of supporting steel pipe, user needs to climb to corresponding high
Degree is just able to rotate internal thread sleeve adjustment length, wastes human resources.
Utility model content
The purpose of this utility model is to provide a kind of mold support devices for overlapping board post poured band, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of mould support overlapping board post poured band
Device, including loop bar, the loop bar are internally provided with rack bar, and the loop bar height is mm, and the rack bar height is mm, institute
It states loop bar bottom and is fixedly connected with bottom plate, the rack bar is fixedly connected with top plate far from one end of bottom plate, and the loop bar is close
The side of top plate one end is fixedly connected with lifting device, and turbine, the set have been arranged in vertical inside the lifting device
Bar offers connector close to the side of turbine, and the turbine has been arranged in vertical worm screw far from one end of loop bar, described
Worm screw engages with turbine, and the turbine is engaged with rack bar by connector, the shaft of the turbine be set to at loop bar mm
Opposite position, the worm screw stretch out lifting device, one end Yan Shui of the worm screw far from lifting device far from one end of bottom plate
Square to crank is provided with, described crank one end is fixedly connected with worm screw, the side of the crank other end far from lifting device
It is provided with rocking handle, the rocking handle is arranged in vertical.
By using above-mentioned technical proposal, staff holds rocking handle rotation crank, and crank drives worm screw, and worm screw drives whirlpool
Wheel, since turbine is engaged with rack bar, rack bar can be by stretching out in loop bar, and since worm screw can drive turbine, but turbine drives
Not worm screw rotation need to only rotate backward crank when withdrawing rack bar so rack bar will not be slid due to gravity and pressure
It can reach since turbine is set to 1500mm height so that staff only needs normal stand to shake rocking handle with rocking handle
Device itself telescopic effect, it is no longer necessary to climb.
Preferably, the loop bar and rack gear rod-shape are cylinder, and the base plate configuration is square.
By using above-mentioned technical proposal, cylinder is easier production and carries, and square bottom plate is more firm to be not easy
Topple over.
Preferably, the rocking handle and crank connection type are rotation connection, and the rocking handle shape is cylinder.
By using above-mentioned technical proposal, so that staff need not loose one's grip when shaking rocking handle, cylinder crawl is more easypro
It is suitable.
Preferably, gusseted plate, the gusseted plate have vertically been respectively fixedly connected at the top of the bottom plate
Right-angle side be fixedly connected with loop bar, there are four the gusseted plates.
By using above-mentioned technical proposal, make loop bar is more firm to be not easy to topple over.
Compared with prior art, the utility model has the beneficial effects that staff holds rocking handle rotation crank, crank band
Dynamic worm screw, worm screw drive turbine, and since turbine is engaged with rack bar, rack bar can be by stretching out, since worm screw can band in loop bar
Dynamic turbine, but turbine does not drive worm screw rotation, so rack bar will not be slid due to gravity and pressure, when withdrawal rack bar
Crank and rocking handle only need to be rotated backward, since turbine is set to 1500mm height, so that staff only needs normal stand
Shaking rocking handle can reach device telescopic effect itself, it is no longer necessary to climb.
Detailed description of the invention
Fig. 1 is the overall schematic of the utility model；
Fig. 2 is the diagrammatic cross-section of the utility model；
Fig. 3 is the area the A schematic diagram of the utility model.
In figure: 1, loop bar；11, connector, 2, rack bar；3, bottom plate；31, gusseted plate；4, top plate；5, lifting dress
It sets；6, turbine；7, worm screw；8；Crank；9, rocking handle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of mould support dress overlapping board post poured band
It sets, including loop bar 1, loop bar 1 is internally provided with rack bar 2, and 1 height of loop bar is 1800mm, and 2 height of rack bar is 1500mm, set
1 bottom of bar is fixedly connected with bottom plate 3, and rack bar 2 is fixedly connected with top plate 4 far from one end of bottom plate 3, and loop bar 1 is close to top plate 4
The side of one end is fixedly connected with lifting device 5, turbine 6 has been arranged in vertical inside lifting device 5, loop bar 1 is close to whirlpool
The side of wheel 6 offers connector 11, and turbine 6 has been arranged in vertical worm screw 7, worm screw 7 and turbine far from one end of loop bar 1
6 engagements, turbine 6 are engaged by connector 11 with rack bar 2, and the shaft of turbine 6 is set to opposite at the 1500mm of loop bar 1
Position, worm screw 7 stretch out lifting device 5 far from one end of bottom plate 3, and the one end of worm screw 7 far from lifting device 5 is horizontally disposed
There is crank 8,8 one end of crank is fixedly connected with worm screw 7, and 8 other end of crank is provided with rocking handle 9 far from the side of lifting device 5,
Rocking handle 9 is arranged in vertical.
Working principle: staff holds rocking handle 9 and rotates crank 8, and crank 8 drives worm screw 7, and worm screw 7 drives turbine 6, by
It is engaged in turbine 6 with rack bar 2, rack bar 2 can be by stretching out, since worm screw 7 can drive turbine 6, but 6 band of turbine in loop bar 1
The rotation of worm screw 7 is not moved, so rack bar 2 will not be slid due to gravity and pressure, when withdrawal rack bar 2 need to only be rotated backward
Crank 8 and rocking handle 9, since turbine 6 is set to 1500mm height, so that staff only needs normal stand to shake rocking handle 9
It can reach device telescopic effect itself, it is no longer necessary to climb.
Loop bar 1 and rack bar 2 are that shape is cylindrical, and 3 shape of bottom plate is square, and cylinder is easier production and carries,
The bottom plate 3 of square is more firm to be not easy to topple over.
Rocking handle 9 and 8 connection type of crank are rotation connection, and 9 shape of rocking handle is cylinder, so that staff shakes in shake
It need not loose one's grip when handle 9, cylinder crawl is more comfortable.
The top of bottom plate 3 has vertically been respectively fixedly connected with gusseted plate 31, the right-angle side of gusseted plate 31 with
Loop bar 1 is fixedly connected, and there are four gusseted plates 31, makes loop bar 1 is more firm to be not easy to topple over.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of mold support device for overlapping board post poured band, including loop bar (1), it is characterised in that: set inside the loop bar (1)
It is equipped with rack bar (2), the loop bar (1) is highly 1800mm, and the rack bar (2) is highly 1500mm, loop bar (1) bottom
Portion is fixedly connected with bottom plate (3), and the rack bar (2) is fixedly connected with top plate (4), the loop bar far from the one end of bottom plate (3)
(1) side close to top plate (4) one end is fixedly connected with lifting device (5), is vertically set inside the lifting device (5)
It is equipped with turbine (6), the loop bar (1) offers connector (11) close to the side of turbine (6), and the turbine (6) is far from loop bar
(1) one end has been arranged in vertical worm screw (7), and the worm screw (7) is engaged with turbine (6), and the turbine (6) passes through connection
Mouth (11) is engaged with rack bar (2), and the shaft of the turbine (6) is set to the position opposite at loop bar (1) 1500mm, described
Worm screw (7) stretches out lifting device (5) far from the one end of bottom plate (3), one end Yan Shui of the worm screw (7) far from lifting device (5)
Square to being provided with crank (8), described crank (8) one end is fixedly connected with worm screw (7), and crank (8) other end is far from rising
The side of falling unit (5) is provided with rocking handle (9), and the rocking handle (9) is arranged in vertical.
2. a kind of mold support device for overlapping board post poured band according to claim 1, it is characterised in that: the loop bar
It (1) is cylinder with rack bar (2) shape, bottom plate (3) shape is square.
3. a kind of mold support device for overlapping board post poured band according to claim 1, it is characterised in that: the rocking handle
It (9) is rotation connection with crank (8) connection type, rocking handle (9) shape is cylinder.
4. a kind of mold support device for overlapping board post poured band according to claim 1, it is characterised in that: the bottom plate
(3) top has vertically been respectively fixedly connected with gusseted plate (31), the right-angle side and set of the gusseted plate (31)
Bar (1) is fixedly connected, and there are four gusseted plate (31) settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316201.2U CN208668959U (en) | 2018-08-15 | 2018-08-15 | A kind of mold support device overlapping board post poured band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316201.2U CN208668959U (en) | 2018-08-15 | 2018-08-15 | A kind of mold support device overlapping board post poured band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208668959U true CN208668959U (en) | 2019-03-29 |
Family
ID=65837340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821316201.2U Expired - Fee Related CN208668959U (en) | 2018-08-15 | 2018-08-15 | A kind of mold support device overlapping board post poured band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208668959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110526098A (en) * | 2019-08-10 | 2019-12-03 | 江苏宇辉住宅工业有限公司 | A kind of novel single tube support lifted for precast beam and prefabricated superimposed sheet |
| CN112012480A (en) * | 2020-08-25 | 2020-12-01 | 圣峰建设有限公司 | Tool type independent formwork structure for post-cast strip and construction process |
-
2018
- 2018-08-15 CN CN201821316201.2U patent/CN208668959U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110526098A (en) * | 2019-08-10 | 2019-12-03 | 江苏宇辉住宅工业有限公司 | A kind of novel single tube support lifted for precast beam and prefabricated superimposed sheet |
| CN112012480A (en) * | 2020-08-25 | 2020-12-01 | 圣峰建设有限公司 | Tool type independent formwork structure for post-cast strip and construction process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lv Bin Inventor after: Chen Min Inventor after: Wu Yizhong Inventor after: Li Xin Inventor before: Lv Bin Inventor before: Chen Min Inventor before: Wang Bin Inventor before: Wu Yizhong Inventor before: Li Xin |
|
| CB03 | Change of inventor or designer information | ||
| CP03 | Change of name, title or address |
Address after: 225400 Taixing High-tech Industrial Development Zone, Taizhou City, Jiangsu Province, on the north side of the East extension of Guoqing Road Patentee after: Mingji construction technology (Taixing) Co.,Ltd. Address before: 225400 North-east extension of Guoqing Road, Taixing High-tech Industrial Development Zone, Taizhou City, Jiangsu Province (Central Nuclear Mingjie Construction Technology (Taixing) Co., Ltd.) Patentee before: CENTRAL NUCLEAR INSCRIPTION BUILDING TECHNOLOGY (TAIXING) Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |