CN215289706U

CN215289706U - Prefabricated bent cap template system of superelevation gradual change section

Info

Publication number: CN215289706U
Application number: CN202120007230.6U
Authority: CN
Inventors: 黄所平
Original assignee: Wuhan Lianlu Steel Mould Manufacturing Co ltd
Current assignee: Wuhan Lianlu Steel Mould Manufacturing Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-12-24
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses a prefabricated bent cap template system of superelevation gradual change section, including base and the prefabricated bent cap template of fixed mounting on the pedestal roof, prefabricated bent cap template includes template body and the symmetrical connection of fixed mounting on the pedestal roof two sealed curb plates in template body both sides, and equal fixed mounting has sealing connection board on two sealed curb plates are close to the lateral wall of template body one side, and two sealing connection boards all insert and establish on the template body, all set up the sealed spread groove of mutually supporting with sealing connection board on the lateral wall of template body both sides, and the bottom of two sealed curb plates all is equipped with the bottom plate. The utility model discloses simple structure, the sealing performance who dismantles and sealed curb plate and this body coupling of template is good in the sealed curb plate of template body both sides that can be convenient installation, has not only improved the prefabricated shaping effect of superelevation gradual change section, has also reduced the drawing of patterns degree of difficulty, reasonable in design, and practical function is good.

Description

Prefabricated bent cap template system of superelevation gradual change section

Technical Field

The utility model relates to a prefabricated bent cap template technical field especially relates to a prefabricated bent cap template system of superelevation gradual change section.

Background

At the present stage, the road and bridge construction in China develops very rapidly, the common bridge construction mode is site pouring, along with the continuous development of cities, all the components of the bridge constructed in a cast-in-place mode in the urban area are more and more limited by the surrounding environment requirements and construction conditions, therefore, the full-prefabricated production mode of a bridge component factory is more and more widely applied, the prefabricated capping beam is a main prefabricated component in the fully-prefabricated assembled bridge, the poor sealing performance of the connection between the side plate of the existing ultrahigh transition section prefabricated capping beam template and the template body is poor, the side plates on the two sides of the template are not convenient to disassemble during demolding, the practical effect is poor, and therefore improvement needs to be made.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the unreasonable problem of super high gradual change section prefabricated bent cap template system design among the prior art, and the prefabricated bent cap template system of super high gradual change section that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a prefabricated cover beam template system with ultrahigh transition sections comprises a base and a prefabricated cover beam template fixedly arranged on the top wall of the base, wherein the prefabricated cover beam template comprises a template body fixedly arranged on the top wall of the base and two sealing side plates symmetrically connected to two sides of the template body, sealing connecting plates are fixedly arranged on the outer side walls of the two sealing side plates close to one side of the template body, the two sealing connecting plates are inserted on the template body, sealing connecting grooves matched with the sealing connecting plates are formed in the outer side walls of the two sides of the template body, bottom ends of the two sealing side plates are provided with bottom plates respectively, the two sealing side plates are fixedly arranged on the top walls of the two bottom plates respectively, a plurality of rollers are arranged at the bottom ends of the two bottom plates respectively, supporting plates matched with the template body are fixedly arranged on the top walls at two ends of the base respectively, and the backup pad all pastes the bottom of tightly at the template body, be equipped with the drive arrangement who mutually supports with two bottom plates on the base, two all be equipped with fixing device between sealed curb plate and the backup pad.

Preferably, drive arrangement includes a plurality of cylinders of even fixed mounting on the base, two the equal fixed mounting in both ends of bottom plate has the fixed block, every the equal fixed mounting in output of cylinder has the piston rod, and the equal fixed connection in one end of piston rod is on the fixed block.

Preferably, a plurality of guide rods are fixedly mounted on the outer side walls of the two bottom plates close to one side of the base, one ends of the guide rods are inserted into the base, and a plurality of guide grooves matched with the guide rods are uniformly formed in the base.

Preferably, fixing device includes two connecting blocks of symmetry fixed mounting on sealed curb plate, and two connecting blocks insert respectively and establish in two backup pads, two all set up in the backup pad with the connecting hole of connecting block mutually supporting, two equal movable mounting has spacing bolt in the backup pad, and the one end of spacing bolt all inserts and establish on the connecting block, every all set up on the connecting block with the spacing bolt spacing jack of mutually supporting, every the equal fixed mounting of one end that the connecting block was kept away from to spacing bolt has the mounting panel, and the mounting panel all pastes tightly on the lateral wall of backup pad, every equal fixed mounting has the handle on the lateral wall of mounting panel.

Preferably, each limiting bolt is fixedly provided with a limiting sliding block, and each supporting plate is provided with a limiting sliding groove matched with the limiting sliding block.

Compared with the prior art, the utility model discloses there is following beneficial effect:

1. the structure is simple, the sealing side plates on the two sides of the template body can be conveniently installed and disassembled, the sealing performance of the connection between the sealing side plates and the template body is good, the prefabrication molding effect of the ultrahigh gradual change section is improved, the demolding difficulty is reduced, the design is reasonable, and the practical effect is good;

2. all be equipped with fixing device between two sealed curb plates and the backup pad, will sealed curb plate sealing connection to can be convenient on the template body after fixed with sealed curb plate to can be convenient to super high gradual change section prefabricated forming, reasonable in design, excellent in use effect.

Drawings

Fig. 1 is a side sectional view of a prefabricated bent cap template system with an ultrahigh transition section according to the present invention;

fig. 2 is a schematic front structural view of a partial structure of the ultrahigh transition prefabricated bent cap template system provided by the utility model;

fig. 3 is a schematic side view of the ultrahigh transition prefabricated bent cap template system of the present invention;

fig. 4 is the utility model provides an enlarged view of a part A structure of prefabricated bent cap template system of superelevation gradual change section.

In the figure: the template comprises a base 1, a template body 2, a sealing side plate 3, a sealing connecting groove 4, a bottom plate 5, a roller 6, a supporting plate 7, an air cylinder 8, a fixing block 9, a piston rod 10, a guide rod 11, a connecting block 12, a connecting hole 13, a limiting bolt 14, a limiting insertion hole 15, a mounting plate 16, a handle 17, a limiting sliding block 18 and a limiting sliding groove 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a prefabricated bent cap template system with ultrahigh transition section comprises a base 1 and a prefabricated bent cap template fixedly installed on the top wall of the base 1, wherein the prefabricated bent cap template comprises a template body 2 fixedly installed on the top wall of the base 1 and two sealing side plates 3 symmetrically connected to two sides of the template body 2, sealing connecting plates are fixedly installed on the outer side walls of the two sealing side plates 3 close to one side of the template body 2, the two sealing connecting plates are inserted on the template body 2, sealing connecting grooves 4 matched with the sealing connecting plates are formed in the outer side walls of the two sides of the template body 2, the sealing performance of the connection of the sealing side plates 3 and the template body 2 is improved, bottom ends of the two sealing side plates 3 are respectively provided with a bottom plate 5, the two sealing side plates 3 are respectively and fixedly installed on the top walls of the two bottom plates 5, and a plurality of rollers 6 are installed at the bottom ends of the two bottom plates 5, equal fixed mounting has backup pad 7 of mutually supporting with template body 2 on the roof at base 1 both ends, and backup pad 7 all pastes the bottom at template body 2 tightly, be equipped with the drive arrangement who mutually supports with two bottom plates 5 on the base 1, drive arrangement includes a plurality of cylinders 8 of even fixed mounting on base 1, the equal fixed mounting in both ends of two bottom plates 5 has fixed block 9, the equal fixed mounting of output of every cylinder 8 has piston rod 10, and the equal fixed connection of one end of piston rod 10 is on fixed block 9, start-up cylinder 8 can drive piston rod 10 and drive

fixed block

9, 3 horizontal direction reciprocating motion of bottom plate 5 and sealed curb plate, thereby can be convenient be connected to sealed curb plate 3 on template body 2 or pull down from template body 2.

Two bottom plates 5 are close to equal fixed mounting have a plurality of guide bars 11 on the lateral wall of base 1 one side, and the one end of guide bar 11 is all inserted and is established on base 1, evenly set up a plurality of guide ways of mutually supporting with guide bar 11 on the base 1, take place the offset when 3 horizontal directions of bottom plate 5 and sealed curb plate move.

Fixing devices are arranged between the two sealing side plates 3 and the supporting plates 7 respectively, each fixing device comprises two connecting blocks 12 which are symmetrically and fixedly arranged on the sealing side plates 3, the two connecting blocks 12 are respectively inserted on the two supporting plates 7, connecting holes 13 which are mutually matched with the connecting blocks 12 are respectively arranged on the two supporting plates 7, limiting bolts 14 are movably arranged on the two supporting plates 7, one ends of the limiting bolts 14 are respectively inserted on the connecting blocks 12, limiting insertion holes 15 which are mutually matched with the limiting bolts 14 are respectively arranged on each connecting block 12, one ends of the limiting bolts 14 far away from the connecting blocks 12 are respectively and fixedly provided with a mounting plate 16, the mounting plates 16 are respectively and tightly attached on the outer side walls of the supporting plates 7, handles 17 are respectively and fixedly arranged on the outer side walls of the mounting plates 16, the sealing side plates 3 are tightly attached to the template body 2, the limiting bolts 14 are moved and one ends of the limiting bolts 14 are inserted into the corresponding limiting insertion holes 15, just can be steadily with sealed curb plate 3 fixed connection to backup pad 7 and template body 2 on, just can use prefabricated bent cap template to carry out prefabricated shaping, convenient to use to superelevation gradual change section with two sealed curb plate 3 fixed connection in template body 2's both sides with the same reason.

All fixed mounting has spacing slider 18 on every spacing bolt 14, all sets up the spacing spout 19 of mutually supporting with spacing slider 18 on every backup pad 7, can prevent that spacing bolt 14 from droing from backup pad 7.

The utility model discloses in, start-up cylinder 8 can drive piston rod 10 and drive fixed block 9,

bottom plate

5 and 3 horizontal direction reciprocating motion of sealed curb plate, thereby can be convenient be connected to sealed curb plate 3 on template body 2 or pull down from template body 2, will seal curb plate 3 and paste tightly to template body 2 on, remove spacing bolt 14 and insert corresponding spacing jack 15 with the one end of spacing bolt 14 in, just can be steadily with sealed 3 fixed connection of curb plate to backup pad 7 and template body 2 on, with two sealed 3 fixed connection of curb plate just can use prefabricated lid beam template to carry out prefabricated shaping to superelevation gradual change section in the both sides of template body 2 on the same principle.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a prefabricated bent cap template system of superelevation gradual change section, includes base (1) and the prefabricated bent cap template of fixed mounting on base (1) roof, its characterized in that: the prefabricated cover beam template comprises a template body (2) fixedly arranged on the top wall of a base (1) and two sealing side plates (3) symmetrically connected to two sides of the template body (2), wherein sealing connecting plates are fixedly arranged on the outer side walls of the two sealing side plates (3) close to one side of the template body (2), the two sealing connecting plates are inserted into the template body (2), sealing connecting grooves (4) matched with the sealing connecting plates are formed in the outer side walls of the two sides of the template body (2), bottom plates (5) are arranged at the bottoms of the two sealing side plates (3), the two sealing side plates (3) are respectively and fixedly arranged on the top walls of the two bottom plates (5), a plurality of rollers (6) are arranged at the bottoms of the two bottom plates (5), supporting plates (7) matched with the template body (2) are fixedly arranged on the top walls at two ends of the base (1), and the supporting plate (7) is tightly attached to the bottom end of the template body (2), the base (1) is provided with driving devices which are matched with the two bottom plates (5), and a fixing device is arranged between the sealing side plate (3) and the supporting plate (7).

2. The ultrahigh transition prefabricated capping beam formwork system of claim 1, wherein: drive arrangement includes a plurality of cylinders (8), two of even fixed mounting on base (1) the equal fixed mounting in both ends of bottom plate (5) has fixed block (9), every the equal fixed mounting in output of cylinder (8) has piston rod (10), and the equal fixed connection in one end of piston rod (10) is on fixed block (9).

3. The ultrahigh transition prefabricated capping beam formwork system of claim 1, wherein: two equal fixed mounting has a plurality of guide bars (11) on bottom plate (5) are close to the lateral wall of base (1) one side, and the one end of guide bar (11) all inserts and establish on base (1), a plurality of guide ways of mutually supporting with guide bar (11) have evenly been seted up on base (1).

4. The ultrahigh transition prefabricated capping beam formwork system of claim 1, wherein: the fixing device comprises two connecting blocks (12) which are symmetrically and fixedly arranged on the sealing side plate (3), and the two connecting blocks (12) are respectively inserted on the two supporting plates (7), the two supporting plates (7) are respectively provided with a connecting hole (13) which is matched with the connecting blocks (12), the two supporting plates (7) are respectively movably provided with a limiting bolt (14), one end of each limiting bolt (14) is inserted into the connecting blocks (12), each connecting block (12) is provided with a limiting jack (15) matched with the limiting bolt (14), one end of each limiting bolt (14) far away from the connecting block (12) is fixedly provided with an installation plate (16), and the mounting plate (16) is tightly attached to the outer side wall of the support plate (7), and a handle (17) is fixedly mounted on the outer side wall of the mounting plate (16).

5. The ultrahigh transition prefabricated capping beam formwork system of claim 4, wherein: each limiting bolt (14) is fixedly provided with a limiting sliding block (18), and each supporting plate (7) is provided with a limiting sliding groove (19) which is matched with the limiting sliding block (18).