CN219568878U - Box culvert pouring trolley - Google Patents

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a box culvert pouring trolley, which comprises a walking track on a box culvert foundation and a box culvert trolley arranged on the walking track, wherein the left and right sides of the box culvert trolley are provided with upright posts, the upright posts are transversely connected with an inner template, a top cross beam is connected above the upright posts, and two ends of the top cross beam are vertically connected with outer templates; the utility model also comprises an oil cylinder for adjusting the positions of the inner template and the outer template, and the trolley is self-walking with the templates by arranging the track on the box culvert foundation and arranging the travelling wheels at the bottom of the trolley, so that the trolley does not need to hoist and move, and the time and the construction cost are saved.

Description

Box culvert pouring trolley

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a box culvert pouring trolley.

Background

The box culvert is a culvert with a hole body built by reinforced concrete box-shaped pipe joints, at present, concrete of a main body wall body of a straight line section of the box culvert is poured in sections by adopting a mode of adding an assembling template to a steel pipe rack, and when the mould is moved, part of the steel pipe rack is lifted to the next station by a crane and then assembled. This construction method has the following problems and disadvantages.

1. The construction time is long; 2. the safety risk is high; 3. the die adjustment is inconvenient, and the labor intensity of workers is high; 4. after pouring, the cold joint is obvious and the surface quality is poor. Therefore, a box culvert pouring trolley is designed.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a box culvert pouring trolley which is used for solving the problems in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the box culvert pouring trolley comprises a walking track on a box culvert foundation and further comprises a box culvert trolley arranged on the walking track, wherein the left and right sides of the box culvert trolley are provided with upright posts, the upright posts are transversely connected with inner templates, a top cross beam is connected above the upright posts, and two ends of the top cross beam are vertically connected with outer templates; the device also comprises an oil cylinder for adjusting the positions of the inner and outer templates.

Further, an inner mold longitudinal beam is arranged on the upper portion of the upright post, a distribution beam is arranged on the inner mold longitudinal beam, a top template extending outwards is arranged on the distribution beam, and the inner mold template is vertically and movably connected to two ends of the top template.

Further, the front end of the inner mold longitudinal beam is connected with a tripod through a vertical column, and the tripods on the left side and the right side are connected into a whole through a transverse connecting rod.

Further, an outer mold longitudinal beam is arranged on the tripod, and the top cross beam is arranged on the outer mold longitudinal beam.

Further, a hook is connected to the outer die plate, and the oil cylinder located on the top beam is connected with the hook through a lifting lug.

Further, the oil cylinder which is transversely arranged outwards on the upright post is connected with the inner template.

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

1. by arranging the track on the box culvert foundation and arranging the travelling wheels at the bottom of the trolley, the trolley can realize self-travelling with the template, and the trolley does not need to be lifted and shifted by a crane, so that the time and the construction cost are saved;

2. the upright posts and the cross beams are provided with the oil cylinders, so that the positions and the postures of the inner and outer templates can be adjusted by the oil cylinders, the positions of the templates do not need to be manually and laboriously pried, and the labor intensity is reduced;

3. through the steel structure accessories such as the design trolley, the internal mold longitudinal beam, the distribution beam, the tripod, the transverse connecting rod, the external mold longitudinal beam, the top cross beam and the like, the pouring construction and the mold moving are safer and firmer than the traditional method.

4. The template adopts modularized design, and the wholeness is good after assembling, the roughness is high, and the pouring quality is higher than traditional template.

Drawings

Fig. 1 is a schematic perspective view (view angle one) of an embodiment of a box culvert pouring trolley according to the present utility model;

fig. 2 is a schematic perspective view (view two) of an embodiment of a box culvert pouring trolley according to the present utility model;

reference numerals in the drawings of the specification include:

the box culvert comprises a box culvert foundation 1, a walking track 2, a box culvert trolley 3, an upright post 4, an inner mold longitudinal beam 5, a distribution beam 6, a tripod 7, a transverse connecting rod 8, an outer mold longitudinal beam 9, a top cross beam 10, an oil cylinder 11, lifting lugs 12, hooks 13, a top template 14, an inner template 15 and an outer template 16.

Detailed Description

In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.

Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, rather than indicating or implying that the apparatus or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and should not be construed as limiting the present patent, and that the specific meaning of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.

In the description of the present utility model, unless explicitly stated and limited otherwise, the term "coupled" or the like should be interpreted broadly, as it may be fixedly coupled, detachably coupled, or integrally formed, as indicating the relationship of components; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between the two parts or interaction relationship between the two parts. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Embodiment one:

as shown in fig. 1-2, the present utility model. Specifically, the box culvert pouring trolley comprises a walking track 2 on a box culvert foundation 1, and further comprises a box culvert trolley 3 arranged on the walking track 2, wherein the left and right sides of the box culvert trolley 3 are provided with upright posts 4, the upright posts 4 are transversely connected with an inner template 15, a top cross beam 10 is connected above the upright posts 4, and two ends of the top cross beam 10 are vertically connected with outer templates 16; and the device also comprises an oil cylinder 11 for adjusting the positions of the inner and outer templates. The upper portion of the upright post 4 is provided with an inner mold longitudinal beam 5, a distribution beam 6 is arranged on the inner mold longitudinal beam 5, a top template 14 extending outwards is arranged on the distribution beam 6, and inner templates 15 are vertically and movably connected at two ends of the top template 14. The front end of the inner mold longitudinal beam 5 is connected with a tripod 7 through a vertical column 4, and the tripod 7 on the left side and the right side are connected into a whole through a transverse connecting rod 8. The tripod 7 is provided with an outer mold longitudinal beam 9, and the top cross beam 10 is arranged on the outer mold longitudinal beam 9. The outer template 16 is connected with a hook 13, and the oil cylinder 11 positioned on the top beam 10 is connected with the hook 13 through a lifting lug 12. The cylinder 11 mounted laterally outward on the column 4 is connected to the inner die 15.

When pouring and using, pouring concrete between the inner template 15 and the outer template 16, after pouring and forming through the oil cylinder 11, the concrete needs to be moved to the next node, as the track is arranged on the box culvert foundation, the travelling wheels are arranged at the bottom of the trolley, the trolley can realize self-walking with the templates, the crane is not required to hoist and move, the time and the construction cost are saved, the outer die is required to be disassembled, the outer die can be pulled outwards, the outer template is separated from the wall surface by 10 to 15cm, and the transverse beam of the box culvert trolley conveniently moves back and forth after picking the outer template. The oil cylinder action that box culvert platform truck links to each other with the interior template drives interior template and moves to suitable position about, makes interior template leave wall 10 to 15cm, makes things convenient for the distribution beam of box culvert platform truck to pick interior template back and forth movement, and interior template carries out the modularization design according to standard length and serialization height, assembles according to the wall height, so can the pouring of efficient completion box culvert, promotes work efficiency and also safer.

The foregoing is merely exemplary of the present utility model, and specific structures and features well known in the art will not be described in detail herein, so that those skilled in the art will be aware of all the prior art to which the present utility model pertains, and will be able to ascertain the general knowledge of the technical field in the application or prior art, and will not be able to ascertain the general knowledge of the technical field in the prior art, without using the prior art, to practice the present utility model, with the aid of the present utility model, to ascertain the general knowledge of the same general knowledge of the technical field in general purpose. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.

Claims (6)

1. Trolley is pour to box culvert, includes walking track (2) on box culvert ground (1), its characterized in that: the box culvert trolley is characterized by further comprising a box culvert trolley (3) arranged on the walking track (2), wherein the left and right sides of the box culvert trolley (3) are provided with upright posts (4), the upright posts (4) are transversely connected with an inner template (15), a top cross beam (10) is connected above the upright posts (4), and two ends of the top cross beam (10) are vertically connected with outer templates (16); the device also comprises an oil cylinder (11) for adjusting the positions of the inner and outer templates.

2. The box culvert casting trolley of claim 1, wherein: the vertical column (4) is characterized in that an inner mold longitudinal beam (5) is arranged on the upper portion of the vertical column (4), a distribution beam (6) is arranged on the inner mold longitudinal beam (5), a top template (14) extending outwards is arranged on the distribution beam (6), and the inner template (15) is vertically and movably connected to two ends of the top template (14).

3. The box culvert casting trolley of claim 2, wherein: the front end of the inner mold longitudinal beam (5) is connected with a tripod (7) through a vertical column (4), and the tripod (7) on the left side and the right side are connected into a whole through a transverse connecting rod (8).

4. A box culvert casting trolley in accordance with claim 3, wherein: an outer mold longitudinal beam (9) is arranged on the tripod (7), and the top cross beam (10) is arranged on the outer mold longitudinal beam (9).

5. The box culvert casting trolley of claim 4 wherein: the outer die plate (16) is connected with a hook (13), and an oil cylinder (11) positioned on the top beam (10) is connected with the hook (13) through a lifting lug (12).

6. The box culvert casting trolley of claim 5 wherein: the oil cylinder (11) which is transversely arranged outwards on the upright post (4) is connected with the inner template (15).