CN212045235U - Gradient-adjustable T beam formwork - Google Patents
Gradient-adjustable T beam formwork Download PDFInfo
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- CN212045235U CN212045235U CN202020337592.7U CN202020337592U CN212045235U CN 212045235 U CN212045235 U CN 212045235U CN 202020337592 U CN202020337592 U CN 202020337592U CN 212045235 U CN212045235 U CN 212045235U
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Abstract
The utility model discloses a gradient-adjustable T beam template, which comprises a cradle support frame and a side form combination, wherein the cradle support frame comprises a support column, an auxiliary support welded on one side of the support column, a gradient adjusting guide rail combination arranged above the auxiliary support, and a hydraulic oil cylinder arranged outside the support column; the slope adjusting guide rail assembly comprises a guide rail part and a traveling mechanism, the guide rail part comprises a guide rail part body and sliding chutes arranged on two sides of the guide rail part body, the traveling mechanism comprises a fixed block, triangular side plates welded on two side surfaces of the fixed block, first pulleys movably arranged on two sides of the lower end of each triangular side plate, and second pulleys arranged at the upper end of each triangular side plate; the slope of the side form combination can be flexibly adjusted by forming the slope adjusting guide rail combination through the guide rail part and the travelling mechanism, the slope adjusting precision is high, and the bridge construction quality is favorably ensured.
Description
Technical Field
The utility model particularly relates to a slope adjustable T roof beam template.
Background
The T beam refers to a beam with a T-shaped cross section; the two side-out portions are called flanges, and the middle portion is called a beam rib (or web). The concrete is formed by digging out the concrete in the tension area of the rectangular beam, wherein the concrete has no effect on the bending strength; the bending strength of the concrete is completely the same as that of the original rectangle, but the concrete can be saved, the self weight of the member is reduced, and the spanning capability is improved.
A mould, namely a T beam template, is required to be used in the pouring of the T beam, and the T beam template in the prior art has the following problems: (1) each flange needs to be adjusted, so that the process is more, the time is long, and the flexibility is not enough; (2) the slope precision between the adjacent edge of a wing is not enough, leads to concrete joint to join not tightly, easily causes the concrete to leak thick liquid phenomenon in the seam crossing, has influenced the appearance quality of concrete.
Disclosure of Invention
In view of this, the utility model aims at providing a according to the requirement of difference carry out nimble adjustment movable mould board through double-end hydro-cylinder, reduce the template and dismantle step and reduce the T roof beam template of the adjustable slope of template freight.
In order to solve the technical problem, the technical scheme of the utility model is that:
a T-beam template with adjustable gradient comprises a hanging basket support frame, a side die assembly welded and fixed with the hanging basket support frame, an auxiliary support welded on one side of the support column and welded and fixed with the side die assembly, a gradient adjusting guide rail assembly arranged above the auxiliary support, and a hydraulic cylinder arranged on the outer side of the support column and connected with the gradient adjusting guide rail assembly; slope is adjusted the guide rail combination and is in by guide rail spare and movable mounting running gear in the guide rail spare constitutes, the guide rail spare includes the guide rail spare body of bottom and auxiliary stand butt, sets up the spout that just is parallel to each other of guide rail spare body both sides, running gear includes the fixed block, welds the triangle curb plate on the fixed block both sides face, movable mounting be in triangle curb plate lower extreme both sides and with spout complex first pulley, and install the second pulley of triangle curb plate upper end.
Preferably, the fixing block is arranged in a rectangular shape and is fixed with the hydraulic oil cylinder through screws.
Preferably, the length of the first pulley is larger than that of the second pulley, namely, the second pulley is positioned inside the rail member body and does not exceed two sides of the rail member body.
Preferably, the outer side of the supporting column is further provided with a triangular supporting plate which can stably support the hydraulic oil cylinder.
Preferably, the side mold combination comprises a fixed mold plate welded and fixed with the auxiliary support, a movable mold plate arranged above the fixed mold plate and hinged with the fixed mold plate, and a partition plate attached to the surfaces of the fixed mold plate and the movable mold plate.
Preferably, the bottom of the movable mold plate extends to a protrusion towards one side of the fixed mold plate, and a guide groove is formed at the protruding part.
The utility model discloses technical effect mainly embodies in following aspect: the slope of the side form combination can be flexibly adjusted by forming the slope adjusting guide rail combination through the guide rail part and the travelling mechanism, the slope adjusting precision is high, and the bridge construction quality is favorably ensured.
Drawings
FIG. 1 is a structural diagram of a T-beam formwork with adjustable gradient of the present invention;
FIG. 2 is a block diagram of the grade adjustment track assembly of FIG. 1;
fig. 3 is the utility model relates to a slope adjustable T roof beam template's adjustment state diagram.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right side", "left end", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
Example 1
A T-beam template with adjustable gradient is shown in figure 1 and comprises a hanging basket support frame 1, a side die assembly 2 welded and fixed with the hanging basket support frame 1, wherein the hanging basket support frame 1 comprises a support column 11, an auxiliary support 12 welded on one side of the support column 11 and welded and fixed with the side die assembly 2, a gradient adjusting guide rail assembly 13 installed above the auxiliary support 12, and a hydraulic cylinder 14 arranged on the outer side of the support column 11 and connected with the gradient adjusting guide rail assembly 13; the outer side of the support column 11 is further provided with a triangular support plate 111 which can stably support the hydraulic oil cylinder 14. The side die assembly 2 comprises a fixed die plate 21 fixed with the auxiliary support 12 in a welded mode, a movable die plate 22 arranged above the fixed die plate 21 and hinged to the fixed die plate 21, and a partition plate 23 attached to the surface of the fixed die plate 21 and the surface of the movable die plate 22, and the efficiency of dismounting after bridge casting molding can be improved through the partition plate 23. The bottom of the movable mold plate 22 extends and protrudes towards one side of the fixed mold plate 21, a guide groove 221 is formed in the protruding portion, and the second pulley 1323 is accommodated in the guide groove 221, so that the traveling mechanism 132 raises or lowers the height of the movable mold plate 22 during the moving process on the rail member 131.
As shown in fig. 2, the gradient adjustment guide rail assembly 13 is composed of a guide rail member 131 and a traveling mechanism 132 movably installed in the guide rail member 131, wherein the guide rail member 131 includes a guide rail member body 1311 having a bottom portion abutting against the auxiliary bracket 12, sliding grooves 1312 formed at both sides of the guide rail member body 1311 and parallel to each other, the traveling mechanism 132 includes a fixing block 1321, triangular side plates 1322 welded to both sides of the fixing block 1321, first pulleys 1323 movably installed at both sides of a lower end of the triangular side plates 1322 and engaged with the sliding grooves 1312, and second pulleys 1323 installed at an upper end of the triangular side plates 1322. The length of the first pulley 1323 is greater than that of the second pulley 1323, that is, the second pulley 1323 is located inside the rail member body 1311 and does not exceed the two sides of the rail member body 1311, so that after the second pulley 1323 is matched with the guide groove 221 on the movable die plate 22, the bottom extending protruding portion of the movable die plate 22 is also accommodated in the rail member body 1311, and the lifting adjustment gradient of the movable die plate 22 is not affected.
In this embodiment, the hydraulic ram 14 is of the type HOB 80.
In this embodiment, the fixing block 1321 is rectangular and fixed to the hydraulic cylinder 14 by screws, and the fixing block 1321 can be driven by the hydraulic cylinder 14, so that the traveling mechanism 132 moves on the rail member 131 to adjust the gradient of the side mold assembly 2.
The use method comprises the following steps: when the gradient of the movable die plate 22 is adjusted: with reference to fig. 1 and 2, when the hydraulic oil cylinder 14 drives the traveling mechanism 132 to move leftwards on the rail member 131 in a retracting manner, the traveling mechanism 132 pulls down the movable die plate 22, so that the gradient of the movable die plate 22 gradually becomes equal to the horizontal plane; as shown in fig. 3 in conjunction with fig. 2, when the hydraulic cylinder 14 drives the traveling mechanism 132 to move rightward on the rail member 131 by extension, the traveling mechanism 132 lifts the movable die plate 22 so that the gradient of the movable die plate 22 gradually increases.
The utility model discloses technical effect mainly embodies in following aspect: the slope of the side form combination can be flexibly adjusted by forming the slope adjusting guide rail combination through the guide rail part and the travelling mechanism, the slope adjusting precision is high, and the bridge construction quality is favorably ensured.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (6)
1. A T-beam template with adjustable gradient comprises a hanging basket support frame, a side die assembly welded and fixed with the hanging basket support frame, an auxiliary support welded on one side of the support column and welded and fixed with the side die assembly, a gradient adjusting guide rail assembly arranged above the auxiliary support, and a hydraulic cylinder arranged on the outer side of the support column and connected with the gradient adjusting guide rail assembly; the method is characterized in that: slope is adjusted the guide rail combination and is in by guide rail spare and movable mounting running gear in the guide rail spare constitutes, the guide rail spare includes the guide rail spare body of bottom and auxiliary stand butt, sets up the spout that just is parallel to each other of guide rail spare body both sides, running gear includes the fixed block, welds the triangle curb plate on the fixed block both sides face, movable mounting be in triangle curb plate lower extreme both sides and with spout complex first pulley, and install the second pulley of triangle curb plate upper end.
2. The gradient-adjustable T-beam formwork of claim 1, wherein: the fixed block is arranged in a rectangular shape and is fixed with the hydraulic oil cylinder through screws.
3. The gradient-adjustable T-beam formwork of claim 1, wherein: the length of the first pulley is greater than that of the second pulley, namely the second pulley is positioned in the guide rail part body and does not exceed two sides of the guide rail part body.
4. The gradient-adjustable T-beam formwork of claim 1, wherein: the outer side of the supporting column is also provided with a triangular supporting plate which can stably support the hydraulic oil cylinder.
5. The gradient-adjustable T-beam formwork of claim 1, wherein: the side die combination comprises a fixed die plate fixed with the auxiliary support in a welded mode, a movable die plate arranged above the fixed die plate and hinged to the fixed die plate, and a partition plate attached to the surfaces of the fixed die plate and the movable die plate.
6. The gradient-adjustable T-beam formwork of claim 5, wherein: the bottom of the movable template extends towards one side of the fixed template to form a protrusion, and a guide groove is formed in the protruding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020337592.7U CN212045235U (en) | 2020-03-17 | 2020-03-17 | Gradient-adjustable T beam formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020337592.7U CN212045235U (en) | 2020-03-17 | 2020-03-17 | Gradient-adjustable T beam formwork |
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| Publication Number | Publication Date |
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| CN212045235U true CN212045235U (en) | 2020-12-01 |
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| CN202020337592.7U Active CN212045235U (en) | 2020-03-17 | 2020-03-17 | Gradient-adjustable T beam formwork |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263599A (en) * | 2021-05-21 | 2021-08-17 | 中交第二航务工程局有限公司 | General beam-making pedestal for prefabricated T-shaped beam and construction method |
-
2020
- 2020-03-17 CN CN202020337592.7U patent/CN212045235U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263599A (en) * | 2021-05-21 | 2021-08-17 | 中交第二航务工程局有限公司 | General beam-making pedestal for prefabricated T-shaped beam and construction method |
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