CN213766335U - Mechanical lateral moving type culvert prefabricated formwork - Google Patents

Abstract

The utility model belongs to the technical field of the culvert construction, concretely relates to formula culvert prefabricated template is moved to machinery side, include: the bearing platform is arranged in the area to be worked and supports the whole culvert prefabrication template; the side die systems are arranged on the bearing platform and positioned at two ends of the bearing platform, and a side shifter is arranged on the side die system at each end; the end mould system is arranged at the top of the side mould system and is connected with the side mould systems at the two ends to form the culvert prefabricated template; and the supporting platform is arranged between the bearing platform and the end die system and is used for supporting the end die system, and the supporting platform is also connected with the side die system through an adjusting supporting screw rod. The prefabricated template of formula culvert is moved to machinery side of this scheme of adoption has effectively solved the process that assembled culvert prefabrication in-process template was dismantled among the prior art loaded down with trivial details, and the problem that the efficiency of construction that the template was demolishd, was foldd is low.

Description

Mechanical lateral moving type culvert prefabricated formwork

Technical Field

The utility model belongs to the technical field of the culvert construction, concretely relates to formula culvert prefabricated template is moved to machinery side.

Background

The conventional culvert construction formwork has the defects of high manual labor intensity, long installation and disassembly time, high disassembly and assembly frequency, easy deformation of the formwork, short service life, easy slab staggering, slurry leakage and other common quality problems at the joint of the formwork, low construction efficiency, poor construction precision and other unfavorable factors, and based on the current situation, the culvert construction formwork is gradually improved along with the labor cost, and the culvert construction formwork is required to be developed urgently for improving the efficiency and reducing the cost and improving the appearance quality of the culvert.

In view of the above, there is a need to improve a culvert prefabricating formwork in the prior art, so as to solve the problems of complicated formwork disassembling process, low formwork disassembling and assembling construction efficiency and the like in the assembly type culvert prefabricating process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the process that assembled culvert prefabrication in-process template was dismantled among the prior art loaded down with trivial details, the low scheduling problem of the efficiency of construction that the template was demolishd, was foldd provides a prefabricated template of formula culvert is moved to machinery side.

Realize the utility model discloses the technical scheme of purpose as follows:

the utility model provides a prefabricated template of formula culvert is moved to machinery side, includes:

the bearing platform is arranged in the area to be worked and supports the whole culvert prefabrication template;

the side die systems are arranged on the bearing platform and positioned at two ends of the bearing platform, and a side shifter is arranged on the side die system at each end;

the end mould system is arranged at the top of the side mould system and is connected with the side mould systems at the two ends to form the culvert prefabricated template;

and the supporting platform is arranged between the bearing platform and the end die system and is used for supporting the end die system, and the supporting platform is also connected with the side die system through an adjusting supporting screw rod.

Furthermore, the end die system comprises an inner die and an outer die, the side shifting device is installed on the outer die, and the adjusting support screw is connected with the inner die.

Furthermore, the side shifter comprises a pulley block and a threaded rod, the pulley block is arranged below the outer die, a supporting seat is arranged at the end part of the bearing table, and the threaded rod penetrates through the supporting seat and is in threaded connection with the pulley block.

Furthermore, sliding rails matched with the pulley block are arranged at two ends of the bearing platform.

Furthermore, a back rib supporting frame is connected between the outer die and the side shifting device to form a triangular structure.

Furthermore, the end die system is connected with the tops of the inner dies at two ends through hinged shafts respectively.

Furthermore, the bearing table is formed by welding 20 type I-shaped steel.

Furthermore, at least two groups of side moving devices are arranged on each side die system, and the side die systems at two ends are symmetrical about the supporting platform.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a prefabricated template of formula culvert is moved to machinery side, through the below installation side shifter at side form system, during the drawing of patterns, through twisting reverse the threaded rod, realize the drawing of patterns of exterior sheathing, the interior sheathing passes through adjusting support screw and links to each other with a supporting bench, finely tune adjusting support screw, leave 3-5 mm's space between messenger's interior sheathing and the concrete of pouring, realize the drawing of patterns of interior sheathing, only need the manual work to carry out simple mechanical operation, can realize the dismantlement of template and fold, the work efficiency is greatly improved.

(2) The utility model discloses a prefabricated template of formula culvert is moved to machinery side through moving a back of the body rib support frame between the device at side form system and side, makes it constitute the triangle-shaped structure, when the drawing of patterns or fold, has increased the stability of exterior sheathing, guarantees that the structure is more stable.

(3) The utility model discloses a formula culvert prefabricated template is moved to machinery side is connected through the articulated shaft between the top of inner formword and the end mould system, when adjusting the bracing piece and carrying out the fine setting, the inner formword top also can carry out the shrink of certain degree, guarantees the drawing of patterns that the inner formword can be smooth.

Drawings

Fig. 1 is a schematic view of the culvert prefabricating formwork of the present invention;

fig. 2 is a schematic top view of the culvert prefabricating formwork of the present invention;

wherein, 1, a back rib support frame; 2. a threaded rod; 3. a bearing table; 4. a pulley block; 5. an end mold system; 6. an inner template; 7. adjusting the support screw; 8. an outer template; 9. a support table; 10 hinge axis.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

In the description of the present embodiments, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; 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 creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Example 1

Referring to fig. 1, the utility model discloses a prefabricated template of formula culvert is moved to machinery side, include: the bearing platform 3 is arranged in a region to be worked and supports the whole culvert prefabrication template; the side die systems are arranged on the bearing table 3 and positioned at two ends of the bearing table 3, and a side shifter is arranged on the side die system at each end; the end mould system 5 is arranged at the top of the side mould system and connected with the side mould systems at two ends to form the culvert prefabricated template; and the supporting table 9 is arranged between the bearing table 3 and the end die system and is used for supporting the end die system, and the supporting table 9 is also connected with the side die system through the adjusting support screw 7.

Specifically, the end die system 5 comprises an inner die plate 6 and an outer die plate 8, the side shifting device is installed on the outer die 8, the adjusting support screw 7 is connected with the inner die 6, the side shifting device comprises a pulley block 4 and a threaded rod 2, the pulley block 4 is arranged below the outer die 8, a supporting seat is arranged at the end part of the bearing table 3, the threaded rod 2 penetrates through the supporting seat and is in threaded connection with the pulley block 4, and sliding rails matched with the pulley block 4 are arranged at the two ends of the bearing table 3.

In the actual use process, the end formwork system 5 is supported by the support table 9 in the middle of the culvert prefabricated formwork, the side shifting device is installed below the side formwork system, during demolding, the pulley blocks 4 move outwards along the slide rails respectively by twisting the threaded rods on the side formwork systems at two ends, so that the outer formwork 8 is separated from the concrete building wall, meanwhile, the adjusting support screw 7 is also adjusted and adjusted appropriately, a gap of 3-5mm is reserved between the inner formwork 6 and the poured concrete, demolding of the inner formwork is realized, demolding is completed, the culvert prefabricated formwork is moved integrally, construction of the next station is performed, the inner formwork 6 and the outer formwork 8 are fastened respectively, the actions are repeated, and in the whole construction process, the disassembly and the closure of the formwork can be realized only by manually performing simple mechanical operation, so that the working efficiency is greatly improved.

Example 2

Compared with embodiment 1, the mechanical lateral moving type culvert prefabricated formwork of the embodiment further comprises, as shown in fig. 1, a back rib support frame 1 is connected between the outer mold 8 and the lateral moving device to form a triangular structure, the end mold system 5 is connected with the tops of the inner formworks 6 at two ends through hinge shafts 10, when the adjusting support screws 7 are adjusted in a shrinkage mode, the upper portion of the inner formworks 6 cannot move, the inner formworks 6 are connected with the end mold system through the hinge shafts 10, and when the lower portion of the inner formworks 6 is separated from a poured wall surface, the upper portion rotates around the hinge shafts 10, so that the inner formworks 6 above are separated from the side wall surface, and demolding is achieved.

In addition, the bearing platform 3 is formed by welding 20 types of I-shaped steel, and the 20 types of I-shaped steel has strong bearing performance, firm structure, flexible movement, safety and reliability, so the bearing platform 3 is formed by welding the 20 types of I-shaped steel.

With reference to fig. 2, at least two groups of side displacement devices are arranged on the side mold systems at each end, and the side mold systems at the two ends are symmetrical with respect to the supporting platform 9, so that the culvert can be efficiently constructed by the prefabricated template.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a prefabricated template of formula culvert is moved to machinery side which characterized in that includes:

the bearing platform (3) is arranged in a region to be worked and supports the whole culvert prefabrication template;

the side die systems are arranged on the bearing table (3) and positioned at two ends of the bearing table (3), and a side shifter is arranged on the side die system at each end;

the end mould system (5) is arranged at the top of the side mould system and connected with the side mould systems at the two ends to form the culvert prefabricated template;

and the supporting table (9), the supporting table (9) is arranged between the bearing table (3) and the end die system and is used for supporting the end die system, and the supporting table (9) is also connected with the side die system through an adjusting supporting screw rod (7).

2. The mechanical side-shifting culvert prefabrication formwork of claim 1, characterized in that an end formwork system comprises an inner formwork (6) and an outer formwork (8), the side shifting device is installed on the outer formwork (8), and the adjusting support screw (7) is connected with the inner formwork (6).

3. The mechanical side-shifting culvert prefabrication template of claim 2, characterized in that the side-shifting device comprises a pulley block (4) and a threaded rod (2), the pulley block (4) is arranged below the outer template (8), a supporting seat is arranged at the end of the bearing platform (3), and the threaded rod (2) penetrates through the supporting seat and is in threaded connection with the pulley block (4).

4. The mechanical lateral moving type culvert prefabrication formwork according to claim 3, characterized in that the two ends of the bearing platform (3) are provided with sliding rails matched with the pulley blocks (4).

5. The mechanical lateral moving type culvert prefabrication formwork according to claim 3, characterized in that a back rib supporting frame (1) is further connected between the outer formwork (8) and the lateral moving device to form a triangular structure.

6. The mechanical lateral moving type culvert prefabrication formwork of claim 2, characterized in that the end formwork system (5) is connected with the tops of the inner formworks (6) at two ends through hinge shafts (10) respectively.

7. The mechanical lateral moving type culvert prefabrication formwork according to claim 4, characterized in that the bearing platform (3) is formed by welding 20 type I steel.

8. The mechanical side-shifting type culvert prefabricated formwork according to claim 3, wherein at least two groups of side-shifting devices are arranged on each side-die system, and the side-die systems at two ends are symmetrical about the supporting platform (9).

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