CN220184045U - Arched framework slope protection mould frame - Google Patents

Abstract

The utility model discloses an arch framework slope protection die carrier which is formed by splicing a plurality of die carrier units, wherein each die carrier unit comprises a PVC (polyvinyl chloride) die plate and a supporting framework fixedly arranged on the inner side of the PVC die plate. The whole die carrier is formed by splicing a plurality of die carrier units which are detachably connected, each die carrier unit consists of a supporting framework and a PVC (polyvinyl chloride) template, the weight is lighter, the die carrier can be directly assembled and combined manually, the work efficiency is saved, the crane is not needed to assist, and the construction safety risk is greatly reduced.

Description

Arched framework slope protection mould frame

Technical Field

The utility model belongs to the technical field of slope protection construction, and particularly relates to an arch framework slope protection mould frame.

Background

Expressways are built in mountain areas, more excavation sections are often arranged in the design due to large land relief, and protection of slope protection of an arch skeleton is a common type of protection form of the excavation section slope, and at present, C20 concrete pouring is commonly adopted. In order to ensure that the construction quality and the size of a structure meet the design requirements, the arched framework slope protection needs to be cast by adopting a template, the traditional die carrier is made of steel plates, the weight is large, the manual assembly and disassembly are assisted by adopting a crane, the die carrier mounting efficiency is low, the die carrier is easy to cause concrete damage in the disassembly process, the crane belongs to special equipment, and the construction safety risk is large.

Disclosure of Invention

The utility model mainly aims to provide an arch framework slope protection mould frame, which aims to effectively solve the problems of low mould installation efficiency and high construction safety risk in the prior art.

Therefore, the arched framework slope protection die frame provided by the utility model is formed by splicing a plurality of die frame units, and each die frame unit comprises a PVC (polyvinyl chloride) die plate and a supporting framework fixedly arranged on the inner side of the PVC die plate.

The die carrier is formed by splicing an upper arched die carrier unit, two side die carrier units and a lower arched die carrier unit, a first supporting frame is further connected between two ends of the upper arched die carrier unit, and a second supporting frame is further connected between the inner sides of the two side die carrier units.

Specifically, two ends of the upper arched die frame unit are respectively connected with the two side die frame units through connecting lock catches;

the top of the lower arched die carrier unit is fixedly connected with the second supporting frame.

Specifically, the first supporting frame is fastened and connected with the supporting framework of the upper arch-shaped die carrier unit by adopting a screw;

the second supporting frame is fixedly connected with the supporting framework of the side die frame unit by adopting a screw;

the top of the lower arched die frame unit is fixedly connected with the second supporting frame by adopting a screw.

Specifically, the PVC templates are fastened and connected with the corresponding supporting frameworks by screws.

Compared with the prior art, at least one embodiment of the utility model has the following beneficial effects: the whole die carrier is formed by splicing a plurality of die carrier units which are detachably connected, each die carrier unit is composed of a supporting framework and a PVC (polyvinyl chloride) template, the weight is lighter, the die carrier can be directly assembled and combined manually, the work efficiency is saved, the crane is not needed to assist, and the construction safety risk is greatly reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an arch framework slope protection formwork structure provided by an embodiment of the utility model;

wherein: 1. a PVC template; 2. a support skeleton; 3. an upper arched die carrier unit; 4. a side die carrier unit; 5. a lower arched formwork unit; 6. a first support frame; 7. a second support frame; 8. the connecting lock catch; 9. and a positioning frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

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

Referring to fig. 1, an arched framework slope protection formwork is formed by splicing a plurality of detachably connected formwork units, wherein each formwork unit comprises a PVC formwork 1 and a supporting framework 2 fixedly arranged on the inner side of the PVC formwork 1; the supporting framework 2 can be made of a plurality of woods.

In this embodiment, whole die carrier is formed by the die carrier unit concatenation of several detachable connection, and every die carrier unit comprises braced frame 2 and PVC template 1 moreover, and light in weight can directly adopt the manual work to install the combination, practices thrift the work efficiency, need not to use the crane to assist moreover, and construction safety risk reduces by a wide margin.

Referring to fig. 1, in some embodiments, the die carrier is formed by splicing an upper arched die carrier unit 3, two side die carrier units 4 and a lower arched die carrier unit 5, a first supporting frame 6 is detachably connected between two ends of the upper arched die carrier unit 3, a second supporting frame 7 is detachably connected between inner sides of the two side die carrier units 4, deformation of the die carrier can be effectively prevented by arranging the first supporting frame 6 and the second supporting frame 7, and pouring quality of the arched framework slope protection is guaranteed.

It should be explained that, the PVC template 1 and the corresponding supporting framework 2 are fastened and connected by screws, and the template is made of light PVC (polyvinyl chloride) materials, so that the service life is relatively short compared with that of a steel template, when the PVC template 1 is damaged, the repair of the die carrier can be realized by only unscrewing the screws and reloading a new PVC template 1, and the whole die carrier unit is not required to be replaced.

Referring to fig. 1, it can be understood that in practical design, two ends of the upper arched mold frame unit 3 are detachably connected with the tops of the two side mold frame units 4 through the connection lock catch 8, and the specific structure of the connection lock catch 8 is the prior art and is not described herein again. Of course, the upper arch-shaped die carrier unit 3 can also be detachably connected with the side die carrier unit 4 by adopting screws. In addition, in order to be convenient for connect into an organic whole a plurality of arch skeleton bank protection die carrier, be connected with locating rack 9 between two adjacent die carriers, the both ends of locating rack 9 pass through screw respectively with two die carriers fixed connection.

In addition, for easy disassembly, the first support frame 6 can be fastened and connected with the support frame 2 of the upper arch-shaped die frame unit 3 by adopting a screw, the second support frame 7 is fastened and connected with the support frame 2 of the side die frame unit 4 by adopting a screw, and the top of the lower arch-shaped die frame unit 5 is fixedly connected with the second support frame 7 by adopting a screw.

The construction process flow of the arched framework slope protection mould frame comprises the following steps:

the installation sequence is as follows: carrying a die carrier to a construction site, straightening an upper arched die carrier unit 3, installing a connecting lock catch 8, installing two side die carrier units 4, locking the lock catch, installing an upper supporting frame and a lower supporting frame, locking a supporting frame positioning screw, and installing and fixing a lower arched die carrier unit 5.

The construction sequence is as follows: pouring concrete, vibrating, leveling the concrete, modifying 5 cm high water blocking edges along edges, and removing the mould after solidification.

Dismantling sequence: dismantling support frame positioning screws, dismantling upper and lower support frames, dismantling connecting lock catch 8 screws and upper buckling grooves, dismantling lower arched die frame units 5, dismantling two side die frame units 4 and dismantling upper arched die frame units 3.

Any of the above-described embodiments of the present utility model disclosed herein, unless otherwise stated, if they disclose a numerical range, then the disclosed numerical range is the preferred numerical range, as will be appreciated by those of skill in the art: the preferred numerical ranges are merely those of the many possible numerical values where technical effects are more pronounced or representative. Since the numerical values are more and cannot be exhausted, only a part of the numerical values are disclosed to illustrate the technical scheme of the utility model, and the numerical values listed above should not limit the protection scope of the utility model.

Meanwhile, if the above utility model discloses or relates to parts or structural members fixedly connected with each other, the fixed connection may be understood as follows unless otherwise stated: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).

In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated. Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.

The above examples are only illustrative of the utility model and are not intended to be limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. Nor is it necessary or impossible to exhaust all embodiments herein. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims (6)

1. An arch skeleton bank protection die carrier, its characterized in that: the die carrier is formed by splicing a plurality of die carrier units, and each die carrier unit comprises a PVC template (1) and a supporting framework (2) fixedly arranged on the inner side of the PVC template (1);

the die carrier is formed by splicing an upper arched die carrier unit (3), two side die carrier units (4) and a lower arched die carrier unit (5);

the two ends of the upper arch-shaped die carrier unit (3) are detachably connected with a first supporting frame (6), and the inner sides of the two side die carrier units (4) are detachably connected with a second supporting frame (7).

2. The arch skeleton slope protection mold frame according to claim 1, wherein: the two ends of the upper arched die frame unit (3) are respectively connected with the two side die frame units (4) through connecting lock catches, and the top of the lower arched die frame unit (5) is fixedly connected with the second supporting frame (7).

3. The arch skeleton slope protection mold frame according to claim 2, wherein: the first supporting frame (6) is fastened and connected with the supporting framework (2) of the upper arch-shaped die carrier unit (3) by adopting screws.

4. The arch skeleton slope protection mold frame according to claim 2, wherein: the second supporting frame (7) is fastened and connected with the supporting framework (2) of the side die frame unit (4) by adopting screws.

5. The arch skeleton slope protection mold frame according to claim 2, wherein: the top of the lower arched die frame unit (5) is fixedly connected with the second supporting frame (7) by adopting a screw.

6. The arch skeleton slope protection formwork of any one of claims 1-5, wherein: the PVC templates (1) are fixedly connected with the corresponding supporting frameworks (2) through screws.