CN209212255U - A kind of scalable direction movement telescoping steel form - Google Patents
A kind of scalable direction movement telescoping steel form Download PDFInfo
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- CN209212255U CN209212255U CN201821966495.3U CN201821966495U CN209212255U CN 209212255 U CN209212255 U CN 209212255U CN 201821966495 U CN201821966495 U CN 201821966495U CN 209212255 U CN209212255 U CN 209212255U
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Abstract
The utility model discloses a kind of scalable direction movement telescoping steel form, including portal frame system, and portal frame system is connected by connection system with template system, and portal frame system lower end is connected by direction adjusting mechanism with running gear；Portal frame system includes frame part, multiple columns and jacking part, template system includes backform, left side mould, the right mould, left bed die and right bed die, it is connected between each template by hinge member, connection system includes the screw jack between left bed die and frame part, right bed die and frame part set on the hydraulic jack between left side mould and frame part, left side mould and left bed die, the right mould and frame part, the right mould and right bed die；The utility model can not only significantly be gone up and down, and realize the passage of different section tunnel, and realize universal rotational, a plurality of parallel tunnel can be passed through, it also greatly reduces trolley quantity, reduce trolley dismounting and assembly, save cost and manpower, shorten the construction period.
Description
Technical field
The utility model relates to technical field of tunnel construction, in particular to a kind of scalable direction movement telescoping steel form.
Background technique
Tunnel-liner telescoping steel form is applied more and more extensive in the prior art.Generally there is a plurality of tunnel in Hydraulic Tunnel
Concurrent construction, and working tunnel is set between parallel tunnel.When length of tunnel is shorter, a telescoping steel form can be a plurality of
It is used in turn between tunnel, but because traditional telescoping steel form can not generally require every tunnel and be equipped with 1 trolley by branch hole,
Or after trolley is removed again by means of transport be transported to behind another tunnel it is assembled again after construct, equipment cost greatly increases,
And the installation and dismounting of trolley need more manpowers, extend the overall duration.
It simplifies in conclusion being badly in need of a kind of structure and the telescoping steel form in hole can be crossed to solve the problems of the prior art.
Summary of the invention
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of scalable direction movement telescoping steel forms, can
A plurality of tunnel lining punching block construction arranged side by side is rapidly completed with a trolley, saves manpower, shortens the duration.
The utility model is in order to solve the above technical problems, used technical solution is: a kind of scalable direction movement steel
Mould trolley, including portal frame system, the portal frame system are connected by connection system with template system, the portal frame system lower end side of passing through
It is connected to adjustment mechanism with running gear；
The portal frame system includes frame part, is connected with multiple columns on the downside of frame part, frame part upper end with
Jacking part is connected；
The template system includes backform, and backform is connected with jacking part, and backform two sides pass through hinge member and a left side respectively
Side mode, the right mould are connected, and left side mould is connected by hinge member with left bed die, and the right mould passes through hinge member and right bed die phase
Even；
The connection system includes multiple hydraulic jacks, lifting body and screw jack, the quantity of hydraulic jack
It is four, is respectively arranged on left side mould and frame part, left side mould and left bed die, the right mould and frame part, the right mould and right bottom
Between mould；The quantity of lifting body is consistent with column, is respectively arranged on column side；The quantity of screw jack is two, respectively
Between left bed die and frame part, right bed die and frame part.
Preferably, the column uses Multi-stage sleeve structure, and multiple pin holes matched with bolt are equipped on column.
Preferably, lifting body uses multistage hydraulic cylinder, and lifting body is fixed on the outside of column by hinged-support.
Preferably, direction adjusting mechanism includes shaft, upright post connecting plate, central plate, walking mechanism connecting plate, is connected in column
The opening slightly larger than shaft diameter is provided on fishplate bar and central plate, shaft one end is connect with walking mechanism connecting plate, the other end
It penetrates after the opening on central plate, upright post connecting plate to column, connects in upright post connecting plate, central plate and walking mechanism
Multiple screw holes are uniformly provided with by the center of circle of shaft respectively on fishplate bar, the screw hole is matched with bolt.
The utility model has the beneficial effects that
1, it can significantly go up and down, realize the passage of different section tunnel；
2, universal rotational is realized, a plurality of parallel tunnel can be passed through；
3, it greatly reduces trolley quantity, reduce trolley dismounting and assembly, save cost and manpower；
4, the construction period is shortened, construction efficiency is improved.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of scalable direction movement telescoping steel form；
Fig. 2 is cross-section diagram when a kind of scalable direction movement telescoping steel form is shunk；
Fig. 3 is a kind of structural schematic diagram of column；
Fig. 4 is a kind of structural schematic diagram of direction adjusting mechanism；
In figure, portal frame system 1, frame part 1.1, column 1.2, jacking part 1.3, bolt 1.4, template system 2, backform
2.1, left side mould 2.2, the right mould 2.3, left bed die 2.4, right bed die 2.5, hinge member 2.6, connection system 3, hydraulic jack
3.1, lifting body 3.2, screw jack 3.3, running gear 4, direction adjusting mechanism 5, shaft 5.1, upright post connecting plate 5.2,
Central plate 5.3, walking mechanism connecting plate 5.4, bolt 5.5.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As shown in Figures 1 to 4, a kind of scalable direction movement telescoping steel form, including portal frame system 1, the portal frame system 1
It is connected by connection system 3 with template system 2,1 lower end of portal frame system is connected by direction adjusting mechanism 5 with running gear 4；
The portal frame system 1 includes frame part 1.1, and multiple columns 1.2, frame are connected on the downside of frame part 1.1
1.1 upper end of part is connected with jacking part 1.3；
The template system 2 includes backform 2.1, and backform 2.1 is connected with jacking part 1.3, and 2.1 two sides of backform pass through respectively
Hinge member 2.6 is connected with left side mould 2.2, the right mould 2.3, and left side mould 2.2 is connected by hinge member 2.6 with left bed die 2.4,
The right mould 2.3 is connected by hinge member 2.6 with right bed die 2.5；
The connection system 3 include multiple hydraulic jacks 3.1, lifting body 3.2 and screw jack 3.3, hydraulic thousand
The quantity on jin top 3.1 is four, is respectively arranged on left side mould 2.2 and frame part 1.1, left side mould 2.2 and left bed die 2.4, the right
Between mould 2.3 and frame part 1.1, the right mould 2.3 and right bed die 2.5；The quantity and column 1.2 of lifting body 3.2 are consistent, point
It She Yu not 1.2 side of column；The quantity of screw jack 3.3 is two, is respectively arranged on left bed die 2.4 and frame part 1.1, the right side
Between bed die 2.5 and frame part 1.1.
Preferably, the column 1.2 uses Multi-stage sleeve structure, matches equipped with multiple with bolt 1.4 on column 1.2
Pin hole.As shown in figure 3, pin hole is arranged in the corresponding position of casing, for plugging bolt 1.4, to realize column
The fixation of 1.2 different heights.
Preferably, lifting body 3.2 uses multistage hydraulic cylinder, and lifting body 3.2 is fixed on column 1.2 by hinged-support
Outside, lifting body 3.2 are used for the height of adjusting post 1.2.
Preferably, direction adjusting mechanism 5 includes shaft 5.1, upright post connecting plate 5.2, central plate 5.3, walking mechanism connection
Plate 5.4, is provided with the opening slightly larger than 5.1 diameter of shaft on upright post connecting plate 5.2 and central plate 5.3,5.1 one end of shaft with
Walking mechanism connecting plate 5.4 connects, and the other end penetrates after the opening on central plate 5.3, upright post connecting plate 5.2 to column
It is uniform for the center of circle with shaft 5.1 respectively on upright post connecting plate 5.2, central plate 5.3 and walking mechanism connecting plate 5.4 inside 1.2
Multiple screw holes are offered, the screw hole is matched with bolt 5.5.Such setting enables running gear 4 to pass through direction tune
Complete machine structure 5 rotates in the horizontal direction, to realize direction movement.
The present embodiment working principle is as follows: the present embodiment is in extended state, the hinge of template system 2 in normal use
Relay part 2.6 and each component of connection system 3 are in holding state, as shown in Figure 1.
When needing the tunnel of current different section, the hinge member 2.6 of template system 2 is removed, it is each hydraulic
Jack 3.1, screw jack 3.3 are both adjusted to contraction state；Bolt 1.4 is pulled out, 3.2 adjusting post of lifting body is passed through
1.2 height passes through the height and position of 1.4 vertical columns 1.2 of bolt after adjustment.As shown in Figures 2 and 3.
When needing through other parallel tunnels, the bolt 5.5 of direction adjusting mechanism 5 is removed, then rotating shaft
5.1 realize the variation in direction, until running gear 4 goes to required direction, then by upright post connecting plate 5.2, central plate 5.3, row
The small size rotational alignment of screw hole on 5.4 3 blocks of plates of mechanism connecting plate is walked, bolt 5.5 is fixed, position-limiting action is played, as shown in Figure 4.
It is clear that the quantity of screw hole is more, the precision of 4 rotational angle of running gear is higher.
The utility model can not only significantly be gone up and down, and realize the passage of different section tunnel, and be realized universal
Rotation, can pass through a plurality of parallel tunnel, also greatly reduce trolley quantity, reduce trolley dismounting and assembled, section
Cost and manpower have been saved, the construction period is shortened, has improved construction efficiency.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the features in the embodiments and the embodiments of the present application in the absence of conflict, can mutual any combination.This is practical new
The protection scope of type should be with the technical solution of claim record, technical characteristic in the technical solution recorded including claim
Equivalents are protection scope.Equivalent replacement i.e. within this range is improved, also the protection scope of the utility model it
It is interior.
Claims (4)
1. a kind of scalable direction movement telescoping steel form, including portal frame system (1), it is characterised in that: the portal frame system (1) is logical
It crosses connection system (3) to be connected with template system (2), portal frame system (1) lower end passes through direction adjusting mechanism (5) and running gear
(4) it is connected；
The portal frame system (1) includes frame part (1.1), is connected with multiple columns (1.2) on the downside of frame part (1.1),
Frame part (1.1) upper end is connected with jacking part (1.3)；
The template system (2) includes backform (2.1), and backform (2.1) is connected with jacking part (1.3), backform (2.1) two sides point
Not Tong Guo hinge member (2.6) be connected with left side mould (2.2), the right mould (2.3), left side mould (2.2) pass through hinge member (2.6)
It is connected with left bed die (2.4), the right mould (2.3) is connected by hinge member (2.6) with right bed die (2.5)；
The connection system (3) includes multiple hydraulic jacks (3.1), lifting body (3.2) and screw jack (3.3), liquid
The quantity for pressing jack (3.1) is four, is respectively arranged on left side mould (2.2) and frame part (1.1), left side mould (2.2) and a left side
Between bed die (2.4), the right mould (2.3) and frame part (1.1), the right mould (2.3) and right bed die (2.5)；Lifting body
(3.2) quantity unanimously, is respectively arranged on column (1.2) side with column (1.2)；The quantity of screw jack (3.3) is two,
It is respectively arranged between left bed die (2.4) and frame part (1.1), right bed die (2.5) and frame part (1.1).
2. a kind of scalable direction movement telescoping steel form according to claim 1, it is characterised in that: the column (1.2)
Using Multi-stage sleeve structure, multiple pin holes matched with bolt (1.4) are equipped on column (1.2).
3. a kind of scalable direction movement telescoping steel form according to claim 1 or 2, it is characterised in that: lifting body
(3.2) multistage hydraulic cylinder is used, lifting body (3.2) is fixed on the outside of column (1.2) by hinged-support.
4. a kind of scalable direction movement telescoping steel form according to claim 3, it is characterised in that: direction adjusting mechanism
It (5) include shaft (5.1), upright post connecting plate (5.2), central plate (5.3), walking mechanism connecting plate (5.4), in upright post connecting plate
(5.2) and on central plate (5.3) it is provided with the opening slightly larger than shaft (5.1) diameter, shaft (5.1) one end and walking mechanism connect
Fishplate bar (5.4) connection, the other end penetrate after the opening on central plate (5.3), upright post connecting plate (5.2) to column (1.2)
Inside, on upright post connecting plate (5.2), central plate (5.3) and walking mechanism connecting plate (5.4) respectively with shaft (5.1) be circle
The heart is uniformly provided with multiple screw holes, and the screw hole is matched with bolt (5.5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966495.3U CN209212255U (en) | 2018-11-27 | 2018-11-27 | A kind of scalable direction movement telescoping steel form |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966495.3U CN209212255U (en) | 2018-11-27 | 2018-11-27 | A kind of scalable direction movement telescoping steel form |
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| CN209212255U true CN209212255U (en) | 2019-08-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339823A (en) * | 2018-11-27 | 2019-02-15 | 中国葛洲坝集团三峡建设工程有限公司 | A kind of scalable direction movement telescoping steel form |
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2018
- 2018-11-27 CN CN201821966495.3U patent/CN209212255U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339823A (en) * | 2018-11-27 | 2019-02-15 | 中国葛洲坝集团三峡建设工程有限公司 | A kind of scalable direction movement telescoping steel form |
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