CN210658010U - Flower basket integral type anticollision barrier regularization mould - Google Patents
Flower basket integral type anticollision barrier regularization mould Download PDFInfo
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- CN210658010U CN210658010U CN201920610792.2U CN201920610792U CN210658010U CN 210658010 U CN210658010 U CN 210658010U CN 201920610792 U CN201920610792 U CN 201920610792U CN 210658010 U CN210658010 U CN 210658010U
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Abstract
The utility model relates to a flower basket integrated crash barrier stereotyped die, which comprises a concrete box girder, a first external die, a second external die, a beam internal support, a hanging beam, a hanging internal die and a template internal support; a first outer mold and a second outer mold are arranged on the concrete box girder, and slab bottom connecting ribs are arranged between the first outer mold and the concrete box girder; the plate bottom connecting rib is provided with a beam inner support, and the beam inner support is welded with the first outer mold; an outer mold inclined strut is arranged between the cross beam inner strut and the concrete box girder; a hanging cross beam is arranged at the top end of the cross beam inner support, and a cross beam inclined support is arranged between the hanging cross beam and the cross beam inner support; the lower surface of the suspension cross beam is provided with a suspension connecting rod and a suspension support rod, and the upper surface of the suspension cross beam is provided with a connecting rod support rod; the lower end of the suspension connecting rod is provided with an internal mold top hanging plate, and the upper end of the connecting rod supporting rod is provided with a vertical plate connecting rod. The utility model has the advantages that: the utility model discloses the installation of guardrail template scene, aversion are easy to can satisfy the requirement of protective layer thickness control in step.
Description
Technical Field
The utility model relates to a promote construction structures's wholeness, improve basket of flowers integral type anticollision barrier regularization mould of site operation efficiency and quality belongs to the bridge engineering field, is applicable to concrete anticollision barrier construction engineering.
Background
The bridge guardrail is an exposed facility which is directly visible by drivers and passengers after the bridge is communicated, so that out-of-control vehicles can be prevented from rushing out of the bridge, and the hazard of traffic accidents is reduced. Meanwhile, the facility also has the functions of optimizing the road driving environment and inducing the driving sight. In order to ensure the inherent quality and the beautiful appearance of the guardrail, a guardrail shaping mold is needed.
There has been a regularization support basis assembling die among the prior art, includes: the first template is provided with a first side edge and a second side edge, a first reinforcing frame is arranged on the back side of the first template, and the first reinforcing frame is connected to the first side edge and the second side edge; and the second template is mutually enclosed with the first template and is provided with a third side edge and a fourth side edge, and a second reinforcing frame is arranged on the back side of the second template and is connected with the third side edge and the fourth side edge. This structure sets up the reinforcement frame between the dorsal side of template for its structure is more firm, when carrying out concrete placement, has disperseed the concrete and to the pressure of template, has also further reduced the rigidity demand of template. The structure obtains better effect in the proper working condition in the existing construction method, but has improvement in the aspects of reducing the difficulty of field installation of the guardrail template, effectively controlling the thickness of the reinforcing steel bar protective layer, reducing the difficulty of dismantling the suspended type internal mold and the like.
In view of this, the invention provides a shaping mold for a flower basket integrated anti-collision guardrail, which is easy to install and move a guardrail template on site, can synchronously meet the requirement of controlling the thickness of a steel bar protective layer, and reduces the difficulty in detaching a suspended type inner mold.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming not enough among the prior art, providing one kind not only can improve guardrail template field installation, aversion efficiency, can improve the quality of protective steel bar layer thickness control moreover, can also reduce the flower basket integral type anticollision barrier regularization mould that the degree of difficulty was demolishd to the suspension type centre form.
The flower basket integrated crash barrier shaping mold comprises a concrete box girder, a first external mold, a second external mold, a beam internal support, a suspension beam, a suspension internal mold and a template internal support; a first outer mold and a second outer mold are arranged on the concrete box girder, and slab bottom connecting ribs are arranged between the first outer mold and the concrete box girder; the plate bottom connecting rib is provided with a beam inner support, and the beam inner support is welded with the first outer mold; an outer mold inclined strut is arranged between the cross beam inner strut and the concrete box girder; a hanging cross beam is arranged at the top end of the cross beam inner support, and a cross beam inclined support is arranged between the hanging cross beam and the cross beam inner support; the lower surface of the suspension cross beam is provided with a suspension connecting rod and a suspension support rod, and the upper surface of the suspension cross beam is provided with a connecting rod support rod; the lower end of the suspension connecting rod is provided with an internal mold top hanging plate, the upper end of the connecting rod support rod is provided with a vertical plate connecting rod, and the lower part of the internal mold top hanging plate is connected with the suspension internal mold; 2-3 rows of transverse alignment rods are arranged on the suspension stay bar, and a mold side positioning rod is arranged between the transverse alignment rod and a mold side connecting bolt on the outer side of the second outer mold; a plurality of limiting vertical plates are arranged on the vertical plate connecting rod, the limiting vertical plates are respectively connected with the first outer die, the suspension type inner die and the second outer die, and the transverse position of the reinforcement cage is limited by the limiting vertical plates; an inner mold positioning groove is formed in the inner side wall of the suspended inner mold and is connected with an inner mold positioning tenon on the inner support of the template; the vertical height of the reinforcement cage is limited by the reinforcement cage bottom supports at the bottoms of the first outer mold and the second outer mold.
Preferably, the method comprises the following steps: the template inner support consists of a support vertical rod, a support transverse plate, a support bottom plate and an inner mold plug plate, the support transverse plate is arranged in the middle of the support vertical rod, the support bottom plate and the inner mold plug plate are arranged at the lower end of the support vertical rod, and an inner mold positioning tenon is arranged on the lower surface of the support transverse plate; the supporting vertical rods are connected with the suspension cross beam through inner supporting bolts; the cross section of the inner mold positioning falcon is in a right trapezoid shape, and the cross section of the inner mold plug plate is in an isosceles trapezoid shape.
Preferably, the method comprises the following steps: the hanging connecting rod and the transverse position correcting rod are both bolts with adjustable length.
The utility model has the advantages that:
(1) the utility model discloses the installation of guardrail template scene, aversion are easy to can satisfy the requirement of protective layer thickness control in step.
(2) The utility model discloses support in the inside of suspension type centre form has set up special template, has effectively reduced the degree of difficulty that the suspension type centre form was demolishd.
Drawings
FIG. 1 is a schematic structural view of the shaping mold of the flower basket integrated crash barrier of the present invention;
fig. 2 is a schematic view of the support structure in the formwork of fig. 1.
Description of reference numerals: 1-concrete box girder; 2-a first external mold; 3-a second external mold; 4-plate bottom connecting ribs; 5-internal bracing of the cross beam; 6-external mold inclined strut; 7-hanging the beam; 8-beam diagonal bracing; 9-hanging the connecting rod; 10-hanging a stay bar; 11-connecting rod strut; 12-internal mold top hanging plate; 13-a riser link; 14-a suspended inner mold; 15-a lateral alignment rod; 16-mold side connecting bolts; 17-mold side locating rods; 18-a limiting vertical plate; 19-inner mold positioning grooves; 20-supporting in a formwork; 21-inner die positioning falcon; 22-a reinforcement cage bottom support; 23-supporting vertical rods; 24-supporting a transverse plate; 25-a support floor; 26-inner die plate; 27-internal stay bolt.
Detailed Description
The present invention will be further described with reference to the following examples. The following description of the embodiments is merely provided to aid in understanding the invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
As shown in fig. 1-2, in the flower-basket integrated crash barrier shaping mold, a first outer mold 2 and a second outer mold 3 are arranged on a concrete box girder 1, and a slab bottom connecting rib 4 is arranged between the first outer mold 2 and the concrete box girder 1 and between the second outer mold 3 and the concrete box girder 1; a beam inner support 5 is arranged on the plate bottom connecting rib 4, and the beam inner support 5 is welded with the first outer mold 2; an outer mold inclined strut 6 is arranged between the cross beam inner strut 5 and the concrete box girder 1; a hanging beam 7 is arranged at the top end of the beam inner support 5, and a beam inclined support 8 is arranged between the hanging beam 7 and the beam inner support 5; the lower surface of the suspension cross beam 7 is provided with a suspension connecting rod 9 and a suspension support rod 10, and the upper surface is provided with a connecting rod support rod 11; an internal mold top hanging plate 12 and a vertical plate connecting rod 13 are respectively arranged at the other ends of the hanging connecting rod 9 and the connecting rod supporting rod 11, and the lower part of the internal mold top hanging plate 12 is connected with a hanging internal mold 14; 2-3 rows of transverse alignment rods 15 are arranged on the suspension stay bar 10, and a mold side positioning rod 17 is arranged between the transverse alignment rods 15 and a mold side connecting bolt 16 on the outer side of the second outer mold 3; 4 limiting vertical plates 18 are arranged on the vertical plate connecting rod 13, so that the limiting vertical plates 18 are respectively connected with the first outer die 2, the suspension type inner die 14 and the second outer die 3, and the transverse position of the reinforcement cage is limited by the limiting vertical plates 18; an inner mould positioning groove 19 is formed in the inner side wall of the suspended inner mould 14, and the inner mould positioning groove 19 is connected with an inner mould positioning tenon 21 on the inner mould support 20; the vertical height of the reinforcement cage is limited by the reinforcement cage bottom support 22 at the bottom of the first outer die 2 and the second outer die 3.
The concrete box girder 1 is of a reinforced concrete structure, and the strength grade of concrete is C55.
The first outer die 2, the second outer die 3 and the suspended inner die 14 all adopt alloy templates with the thickness of 3mm
The plate bottom connecting ribs 4 are made of screws with the diameter of 22 mm.
The beam inner support 5 adopts H-shaped steel with the specification of 150 multiplied by 7 multiplied by 10.
The outer die inclined strut 6 and the cross beam inclined strut 8 are both made of steel pipes with the diameter of 60mm and the wall thickness of 1 mm.
The suspension cross beam 7 is made of H-shaped steel with the specification of 100 multiplied by 6 multiplied by 8.
The suspension connecting rod 9 and the transverse alignment rod 15 are respectively composed of a screw rod and a bolt with the diameters of 30mm and 22 mm.
The suspension stay 10 is made of H-shaped steel with the specification of 100 × 100 × 6 × 8.
The connecting rod supporting rods 11 are all made of steel pipe materials with the diameter of 100 mm.
The inner mould top hanging plate 12 is made of a steel plate with the thickness of 1 mm.
The vertical plate connecting rod 13 is formed by rolling a steel plate with the thickness of 1cm and the width of 80 mm.
The die-side connecting pins 16 are stainless steel bolts having an inner diameter of 22 mm.
The die-side positioning rod 17 is a screw rod having a diameter of 22 mm.
The limiting vertical plate 18 is made of a steel plate with the thickness of 2mm, is 10cm long and 5cm wide, and is vertically welded and connected with the vertical plate connecting rod 13.
The inner mold positioning groove 19 is formed by rolling a steel plate with the thickness of 1mm, the cross section of the inner mold positioning groove is in a right trapezoid shape, and the inner mold positioning groove is vertically welded and connected with the suspended inner mold 14.
The inner formwork support 20 is composed of a vertical support rod 23, a horizontal support plate 24, a bottom support plate 25 and an inner plug plate 26. The vertical supporting rod 23 is made of a steel pipe with the diameter of 30 mm. The supporting transverse plate 24 and the supporting bottom plate 25 are both formed by cutting steel plates with the thickness of 1 mm. The cross section of the inner mold plug plate 26 is isosceles trapezoid, and the height is 3 mm.
The cross section of the inner mould positioning falcon 21 is in a right trapezoid shape and corresponds to the inner mould positioning groove 19.
The reinforcement cage bottom support 22 is made of a screw rod with the diameter of 22mm, and the length of the screw rod is 10 cm.
The inner stay bolt 27 is made of a stainless steel bolt having a diameter of 12 mm.
Claims (3)
1. Flower basket integral type anticollision barrier regularization mould, its characterized in that: the concrete box girder comprises a concrete box girder (1), a first outer mould (2), a second outer mould (3), a crossbeam inner support (5), a suspension crossbeam (7), a suspension inner mould (14) and a formwork inner support (20); a first outer die (2) and a second outer die (3) are arranged on the concrete box girder (1), and slab bottom connecting ribs (4) are arranged between the first outer die (2) and the concrete box girder (1) and between the second outer die (3) and the concrete box girder (1); a cross beam inner support (5) is arranged on the plate bottom connecting rib (4), and the cross beam inner support (5) is welded with the first outer mold (2); an outer mold inclined strut (6) is arranged between the cross beam inner strut (5) and the concrete box girder (1); a hanging cross beam (7) is arranged at the top end of the cross beam inner support (5), and a cross beam inclined support (8) is arranged between the hanging cross beam (7) and the cross beam inner support (5); the lower surface of the suspension cross beam (7) is provided with a suspension connecting rod (9) and a suspension support rod (10), and the upper surface of the suspension cross beam (7) is provided with a connecting rod support rod (11); the lower end of the suspension connecting rod (9) is provided with an inner die top hanging plate (12), the upper end of the connecting rod supporting rod (11) is provided with a vertical plate connecting rod (13), and the lower part of the inner die top hanging plate (12) is connected with a suspension inner die (14); 2-3 rows of transverse positioning rods (15) are arranged on the suspension stay bar (10), and a mold side positioning rod (17) is arranged between the transverse positioning rods (15) and a mold side connecting bolt (16) on the outer side of the second outer mold (3); a plurality of limiting vertical plates (18) are arranged on the vertical plate connecting rod (13), the limiting vertical plates (18) are respectively connected with the first outer die (2), the suspended inner die (14) and the second outer die (3), and the transverse position of the reinforcement cage is limited by the limiting vertical plates (18); an inner mold positioning groove (19) is formed in the inner side wall of the suspended inner mold (14), and the inner mold positioning groove (19) is connected with an inner mold positioning tenon (21) on the inner support (20) of the template; the vertical height of the reinforcement cage is limited by reinforcement cage bottom supports (22) at the bottoms of the first outer die (2) and the second outer die (3).
2. The flower basket integrated crash barrier regularization mold of claim 1, wherein: the template inner support (20) consists of a support vertical rod (23), a support transverse plate (24), a support bottom plate (25) and an inner mold plug plate (26), the support transverse plate (24) is arranged in the middle of the support vertical rod (23), the support bottom plate (25) and the inner mold plug plate (26) are arranged at the lower end of the support vertical rod (23), and an inner mold positioning tenon (21) is arranged on the lower surface of the support transverse plate (24); the vertical supporting rods (23) are connected with the suspension cross beam (7) through inner supporting bolts (27); centre form location falcon (21) cross section is right trapezoid, centre form cock board (26) cross section is isosceles trapezoid.
3. The flower basket integrated crash barrier regularization mold of claim 1, wherein: the suspension connecting rod (9) and the transverse position correcting rod (15) both adopt bolts with adjustable length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610792.2U CN210658010U (en) | 2019-04-28 | 2019-04-28 | Flower basket integral type anticollision barrier regularization mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610792.2U CN210658010U (en) | 2019-04-28 | 2019-04-28 | Flower basket integral type anticollision barrier regularization mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210658010U true CN210658010U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920610792.2U Active CN210658010U (en) | 2019-04-28 | 2019-04-28 | Flower basket integral type anticollision barrier regularization mould |
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|---|---|
| CN (1) | CN210658010U (en) |
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2019
- 2019-04-28 CN CN201920610792.2U patent/CN210658010U/en active Active
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