CN212919831U

CN212919831U - Assembled bridge member casting mold

Info

Publication number: CN212919831U
Application number: CN202021520441.1U
Authority: CN
Inventors: 郭张奇; 高翠翠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-04-09
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses an assembled bridge member casting mold, comprising a base plate, it has two main atress boards, two to peg graft in the bottom plate upper end the main one end fixedly connected with two curb plates that atress board is close to each other, two symmetrical distribution around the curb plate is, curb plate upper end fixed mounting has first pull ring, bottom plate upper end fixed mounting has two atress pieces, and the terminal surface that two atress pieces are close to each other tightly laminates with the terminal surface that two main atress boards were kept away from each other respectively, two the equal fixed mounting in atress piece upper end has two support columns, four the common fixedly connected with mounting panel in support column upper end, mounting panel upper end fixed mounting has hydraulic cylinder, the hydraulic cylinder output runs through mounting panel and fixedly connected with roof, roof upper end fixed mounting has two second pull rings. An assembled bridge member casting mold easily dismantle and clear up, easy operation, the practicality is good.

Description

Assembled bridge member casting mold

Technical Field

The utility model relates to a bridge member technical field, in particular to assembled bridge member casting mold.

Background

Traditional bridge refers to in the work progress, uses traditional support to be under construction to adopt the bridge that the cast in situ construction mode was built, the construction mode of traditional bridge has following characteristics: the construction period is long, the traffic is greatly influenced, the overall energy consumption is high, the field manual workload is large, the labor cost is high, one of the main advantages of the assembled bridge is high construction speed, the interference to surrounding traffic is small, the safety coefficient is high, a large-scale support is not provided, workers working at high altitude are reduced, the labor cost is reduced, and the application prospect of the assembled bridge is good. The prior casting mould for the assembled bridge member has the following defects: 1. after the existing assembly type bridge member casting mold is used for casting, the mold is slow in disassembly speed and low in efficiency; 2. the existing casting mold for the assembled bridge member is mostly an integrated mold, so that the assembled bridge member is difficult to clean after the casting is finished, and the secondary utilization rate is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an assembled bridge member casting mold, can effectively solve the problem among the background art.

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

a pouring mould for an assembled bridge member comprises a bottom plate, two main stress plates are inserted at the upper end of the bottom plate, the two main stress plates are distributed in bilateral symmetry, one end of the two main stress plates close to each other is fixedly connected with two side plates which are distributed in front-back symmetry, the upper end of the side plate is fixedly provided with a first pull ring, the upper end of the bottom plate is fixedly provided with two stress blocks, the end surfaces of the two stress blocks which are close to each other are respectively tightly attached to the end surfaces of the two main stress plates which are far away from each other, two support columns are fixedly arranged at the upper ends of the two stress blocks, the upper ends of the four support columns are fixedly connected with a mounting plate together, and the mounting panel is located directly over the bottom plate, mounting panel upper end fixed mounting has hydraulic cylinder, the hydraulic cylinder output runs through mounting panel and fixedly connected with roof, roof upper end fixed mounting has two second pull rings.

Preferably, the upper end of the bottom plate is provided with two main grooves and two side grooves, and the main grooves are communicated with the side grooves.

Preferably, the lower end of the main stress plate is positioned in the main groove, and the lower end of the side plate is positioned in the side groove.

Preferably, two the main atress board one end that is close to each other all opens there is the spacing groove, and the spacing groove communicates with each other with the side channel, main atress board upper end is opened has two sets of screws, and every group screw is left-right symmetry distribution with the spacing groove as the center.

Preferably, curb plate left end and right-hand member distribute and are arranged in two spacing grooves, curb plate upper end fixed mounting has two reinforcing blocks, the reinforcing block upper end is provided with the bolt, and bolt and screw threaded connection.

Preferably, the vertical section of the top plate is of an isosceles trapezoid structure.

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

1. the utility model relates to an assembled bridge member casting mold when dismantling the mould after pouring, at first dismantle the reinforcing bolt between curb plate and the connection of main atress board, utilize the rope to bind first pull ring and second pull ring together, restart hydraulic cylinder, hydraulic cylinder's output stretches the roof, also stretches out the curb plate simultaneously, will pour the bridge member through machinery at last and take out, take out main atress board again, accomplish the dismantlement of whole mould, fast, efficient;

2. the utility model relates to an assembled bridge member casting mold is formed by bottom plate, main atress board, curb plate and roof concatenation, and each concatenation plate can be taken out alone after pouring the completion, so it is more convenient to clear up, and the panel of damage also conveniently changes, and holistic reutilization rate is high, and is more practical.

Drawings

Fig. 1 is a schematic overall structure diagram of the pouring mold for the assembled bridge member of the present invention;

FIG. 2 is a schematic view of a bottom plate and a main bearing plate of the pouring mold for an assembled bridge member according to the present invention;

fig. 3 is a schematic view of a main stress plate and a side plate of the pouring mold for an assembled bridge member according to the present invention;

fig. 4 is the utility model discloses an assembled bridge member casting mold's hydraulic cylinder effect sketch map.

In the figure: 1. a base plate; 2. a main stress plate; 3. a side plate; 4. a first pull ring; 5. a stress block; 6. a support pillar; 7. mounting a plate; 8. a hydraulic cylinder; 9. a top plate; 10. a second tab; 11. a main tank; 12. a side groove; 21. a limiting groove; 22. a screw hole; 31. a reinforcing block; 32. and (4) bolts.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-4, an assembled bridge member casting mold comprises a bottom plate 1, two main stress plates 2 are inserted into the upper end of the bottom plate 1, the two main stress plates 2 are symmetrically distributed left and right, two side plates 3 are fixedly connected to the ends, close to each other, of the two main stress plates 2, the two side plates 3 are symmetrically distributed front and back, first pull rings 4 are fixedly installed at the upper ends of the side plates 3, two stress blocks 5 are fixedly installed at the upper end of the bottom plate 1, the end faces, close to each other, of the two stress blocks 5 are tightly attached to the end faces, far away from each other, of the two main stress plates 2, two support columns 6 are fixedly installed at the upper ends of the two stress blocks 5, a mounting plate 7 is fixedly connected to the upper ends of the four support columns 6, the mounting plate 7 is located right above the bottom plate 1, a hydraulic oil cylinder 8 is fixedly installed at the upper end of the mounting plate, two second pull rings 10 are fixedly arranged at the upper end of the top plate 9.

The upper end of the bottom plate 1 is provided with two main grooves 11 and two side grooves 12, the main grooves 11 are communicated with the side grooves 12, and the bottom plate 1 is made of steel and is subjected to corrosion resistance treatment.

The lower end of the main stress plate 2 is positioned in the main groove 11, the lower end of the side plate 3 is positioned in the side groove 12, the main stress plate 2 is inserted in the main groove 11, and the side plate 3 is inserted in the side groove 12.

Spacing groove 21 has all been opened to the one end that two main atress boards 2 are close to each other, and spacing groove 21 communicates with each other with

side groove

12, and 2 upper ends of main atress board are opened and are had two sets of screws 22, and every group screw 22 uses spacing groove 21 to be bilateral symmetry distribution as the center, and 3 pegging graft of curb plate are between two main atress boards 2, and bottom plate 1, main atress board 2 and curb plate 3 form the mould groove jointly, make things convenient for pouring of bridge member.

3 left ends of curb plate and right-hand member distribute to be located two

spacing grooves

21, and 3 upper ends of curb plate fixed mounting have two reinforcing blocks 31, and reinforcing block 31 upper end is provided with bolt 32, and bolt 32 and screw 22 threaded connection, and the setting of bolt 32 has strengthened being connected between curb plate 3 and the main atress board 2.

The vertical section of the top plate 9 is of an isosceles trapezoid structure, the top plate 9 plays a role in compacting and pouring concrete, the shaping of a pouring component is accelerated, and the efficiency is improved.

It should be noted that, the utility model relates to an assembled bridge member casting mold, this casting mold is composed of bottom plate 1, main stress board 2, side plate 3 and roof 9 jointly, when casting the bridge member, at first, the steel reinforcement framework is placed in the mold groove composed of bottom plate 1, main stress board 2 and side plate 3 jointly, fill high strength concrete in the mold groove, after filling, start hydraulic cylinder 8, the output of hydraulic cylinder 8 drives roof 9 to move downwards, until roof 9 seals the mold groove, after the concrete bridge member solidifies, at first dismantle bolt 32 on reinforcing block 31, then bind first pull ring 4 and second pull ring 10 together through the rope, restart hydraulic cylinder 8, the output of hydraulic cylinder 8 drives roof 9 to rise, drive two side plates 3 to rise simultaneously, then push out bottom plate 1 through the bridge member that solidifies, take off main atress board 2 at last, accomplish whole bridge member and pour the process, the bottom plate 1 of dismantling, main atress board 2 also conveniently clear up, and atress piece 5 has avoided main atress board 2 atress crooked, and protection main atress board 2 improves the reutilization rate, the utility model discloses, simple structure, convenient operation pours the mould and easily dismantles and clear up, is favorable to assembled bridge member casting mold's using widely.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an assembled bridge member casting mold, includes bottom plate (1), its characterized in that: the upper end of the bottom plate (1) is spliced with two main stress plates (2), the two main stress plates (2) are symmetrically distributed in the left-right direction, one end of each of the two main stress plates (2) close to each other is fixedly connected with two side plates (3), the two side plates (3) are symmetrically distributed in the front-back direction, the upper ends of the side plates (3) are fixedly provided with first pull rings (4), the upper end of the bottom plate (1) is fixedly provided with two stress blocks (5), the end faces of the two stress blocks (5) close to each other are tightly attached to the end faces of the two main stress plates (2) far away from each other, the upper ends of the two stress blocks (5) are fixedly provided with two support columns (6), the upper ends of the four support columns (6) are fixedly connected with mounting plates (7) together, the mounting plates (7) are positioned right above the bottom plate (1), the upper ends of the mounting, the output end of the hydraulic oil cylinder (8) penetrates through the mounting plate (7) and is fixedly connected with a top plate (9), and two second pull rings (10) are fixedly mounted at the upper end of the top plate (9).

2. An assembled bridge member casting mold according to claim 1, wherein: the upper end of the bottom plate (1) is provided with two main grooves (11) and two side grooves (12), and the main grooves (11) are communicated with the side grooves (12).

3. An assembled bridge member casting mold according to claim 1, wherein: the lower end of the main stress plate (2) is positioned in the main groove (11), and the lower end of the side plate (3) is positioned in the side groove (12).

4. An assembled bridge member casting mold according to claim 1, wherein: two limiting grooves (21) are formed in one ends, close to each other, of the main stress plates (2), the limiting grooves (21) are communicated with the side grooves (12), two groups of screw holes (22) are formed in the upper ends of the main stress plates (2), and each group of screw holes (22) are distributed in a bilateral symmetry mode by taking the limiting grooves (21) as centers.

5. An assembled bridge member casting mold according to claim 4, wherein: curb plate (3) left end and right-hand member distribute to be located two spacing grooves (21), curb plate (3) upper end fixed mounting has two reinforcing blocks (31), reinforcing block (31) upper end is provided with bolt (32), and bolt (32) and screw (22) threaded connection.

6. An assembled bridge member casting mold according to claim 1, wherein: the vertical section of the top plate (9) is of an isosceles trapezoid structure.