CN219909958U - Tectorial membrane template of constructional column - Google Patents

Abstract

The utility model discloses a constructional column tectorial membrane template, which comprises four template units and a fixing clamp, wherein the four template units are arranged in a rectangular shape; the template unit comprises a template panel and a vertical back edge; the template panel is arranged on the side face of the constructional column to be poured, and a plastic film is adhered to one side of the template panel facing the constructional column to be poured; the vertical back edges are arranged on two sides of the outer side surface of the template panel and are arranged along the vertical edges on two sides of the template panel in a through length manner; a vertical through-length groove is formed in the side surface of the vertical back edge, which is close to the vertical edge of the template panel; the two sides of the plastic film are respectively bent outwards and extend into the grooves of the vertical back edges, clamping strips which are matched with the grooves are arranged in the grooves, and the clamping strips are in press connection with the end parts of the plastic film; the fixing clamping piece is hooped on the outer sides of the four template units so as to solve the problem of the forming quality of the constructional column.

Description

Tectorial membrane template of constructional column

Technical Field

The utility model belongs to the technical field of template fixing devices, and particularly relates to a constructional column tectorial membrane template.

Background

At present, the use materials, construction methods and processes of templates have been greatly developed in the modern development of economic situation and construction industry at home and abroad, but the concrete pouring construction of the constructional column part is easily ignored by people because the body quantity is relatively smaller in the whole construction process of the secondary structural constructional column. Under the development trend of increasingly focusing on building space in future, the proportion of the frame shear structure and the frame structure is increasingly larger, and meanwhile, the application of constructional columns is also increasingly more, so that the pouring construction of the constructional columns needs to be emphasized; the traditional mode constructional column template is only uniformly coated with a layer of interface agent on the surface of the template so as to facilitate the detachment between the follow-up concrete and the template, but the construction mode is adopted, so that not only is labor wasted, but also the influence of the surrounding environment temperature, humidity and maintenance condition on the surface of the constructional column after the template is detached is large, meanwhile, the coating of the interface agent is difficult to ensure that the surface of the template is not adhered with the residual of the concrete, the forming quality and the appearance quality of the constructional column are further influenced, the number of times of turnover of the template is reduced, the construction cost is high, and the construction progress is difficult to promote.

Disclosure of Invention

The utility model provides a constructional column film-covered template, and aims to solve the problem of the forming quality of constructional columns.

In order to achieve the above purpose, the utility model provides a constructional column tectorial membrane template, which comprises four template units and a fixing clamp, wherein the four template units are arranged in a rectangular shape; the template unit comprises a template panel and a vertical back edge; the template panel is arranged on the side face of the constructional column to be poured, and a plastic film is adhered to one side of the template panel facing the constructional column to be poured; the vertical back edges are arranged on two sides of the outer side surface of the template panel and are arranged along the vertical edges on two sides of the template panel in a through length manner; a vertical through-length groove is formed in the side surface of the vertical back edge, which is close to the vertical edge of the template panel; the two sides of the plastic film are respectively bent outwards and extend into the grooves of the vertical back edges, clamping strips which are matched with the grooves are arranged in the grooves, and the clamping strips are in press connection with the end parts of the plastic film; the fixing clamp is hooped on the outer sides of the four template units.

Further, the transverse width of the template panel is larger than the width of the constructional column to be poured, and the plastic film is fixedly adhered to the inner side surface of the template panel.

Furthermore, the fixed clamping pieces are provided with a plurality of groups, and each group of fixed clamping pieces is provided with four fixed clamping pieces which are respectively and correspondingly clamped between the oppositely arranged template units; the plurality of groups of fixing clamping pieces are arranged on the vertical back edges at the outer side of the template along the vertical interval.

Further, the fixing clamping piece is in an F shape and comprises an L-shaped clamping rod and a fixing rod; the fixing rod is provided with a through hole at a position close to the end part, and the L-shaped clamping rod comprises a first rod section and a second rod section; the length of the first pole segment is greater than the length of the second pole segment; the first rod section is arranged in the through hole of the fixed rod in a penetrating way; the template is clamped between the second rod section and the fixed rod.

Furthermore, the first rod section is provided with jacks at intervals, and the fixing rods and the L-shaped clamping rods are fixed through inserting rods inserted into the jacks.

Further, the horizontal section of the groove is in a trapezoid shape.

Compared with the prior art, the utility model has the beneficial effects that: the plastic film is arranged on the inner side of the template unit, two ends of the plastic film extend to the outer side of the template panel to be fixed, and the plastic film is contacted with the constructional column, so that the support of the template is convenient to detach, and the forming quality of the constructional column is improved; the turnover frequency of the template is increased, the construction cost is reduced, the construction progress is accelerated, a plurality of groups of fixing clamping pieces are arranged outside the template to be fixed, the stability of the template is improved, the tool is simple to manufacture, convenient to operate and high in practicality, and powerful guarantees are provided for the construction quality, the construction efficiency, the material loss reduction and the like of the constructional column.

Drawings

FIG. 1 is a schematic diagram of a connection structure between a plastic film and a template unit according to the present utility model.

Fig. 2 is a schematic top view of the structure of the template frame of the present utility model.

Fig. 3 is a schematic structural view of the fixing rod of the present utility model.

FIG. 4 is a schematic structural view of a fixing clip according to the present utility model

Description of the drawings: 1. a template; 1.1, a template panel; 2. vertical back edges; 3. a groove; 4. clamping strips; 5. molding; 6. a fixing clip; 6.1, L-shaped clamping rods; 6.11, a first pole segment; 6.12, a second pole segment; 6.2, fixing rod; 6.3, through holes; 7. and a jack.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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 this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the patent.

The utility model relates to a constructional column tectorial membrane template, which is combined with a drawing, wherein the template 1 comprises four template units and a fixing clamp 6, and the four template units are arranged in a rectangular shape; the template unit comprises a template panel 1.1 and a vertical back rib 2; the template panel 1.1 is arranged on the side surface of the constructional column to be poured, and a plastic film 5 is attached to one side of the template panel 1.1 facing the constructional column to be poured; the vertical back edges 2 are arranged on two sides of the outer side surface of the template panel 1.1 and are arranged along the vertical edges on two sides of the template panel 1.1 in a through length manner; a groove 3 with a vertical through length is formed on the side surface of the vertical back edge 2, which is close to the vertical edge of the template panel 1.1; the two sides of the plastic film 5 are respectively bent outwards and extend into the grooves 3 of the vertical back edges 2, clamping strips 4 which are matched with the grooves 3 are arranged in the grooves 3, the clamping strips 4 are pressed at the end parts of the plastic film 5 in a crimping mode, and the fixing clamping pieces 6 are hooped on the outer sides of the four template units.

In this embodiment, the lateral width of the template panel 1.1 is greater than the width of the constructional column to be poured, so as to ensure that the template unit perpendicular to the template panel is spaced from the end of the template panel; the plastic film 5 is fixedly adhered to the inner side surface of the template panel 1.1, and the end part of the plastic film 5 is fixed through the clamping strip 4, so that the end part of the plastic film is prevented from tilting.

In this embodiment, there are multiple groups of fixing clips 6, and each group of fixing clips 6 is four, and is respectively and correspondingly clamped between the oppositely arranged template units; the plurality of groups of fixing clamping pieces 6 are arranged on the vertical back edges 2 at the outer side of the template 1 along the vertical interval.

In this embodiment, the fixing clip 6 is in an F shape, and includes an L-shaped clip rod 6.1 and a fixing rod 6.2; the fixing rod 6.2 is provided with a through hole 6.3 near the end part, and the L-shaped clamping rod 6.1 comprises a first rod section 6.11 and a second rod section 6.12; the length of the first pole segment 6.11 is greater than the length of the second pole segment 6.12; the first rod section 6.11 is arranged in the through hole 6.3 of the fixed rod 6.2 in a penetrating way; the template 1 is clamped between the second rod section 6.12 and the fixed rod 6.2.

In this embodiment, the first rod section 6.11 is provided with insertion holes 7 at intervals, the fixing rod 6.2 and the L-shaped clamping rod 6.1 are fixed by inserting rods inserted in the insertion holes 7, the insertion holes 7 are provided with two groups, a top surface and a side surface of the first rod section 6.11 are respectively provided, and the insertion holes on the top surface and the side surface are arranged in a crossing manner on the first rod section 6.11.

In this embodiment, the diameter of the through hole 6.3 is greater than that of the first rod segment 6.11, the first rod segment 6.11 is inserted into the through hole 6.3, and when concrete is poured in the pouring constructional column, the fixing rod 6.2 is extruded by the concrete to move outwards, so that the first rod segment 6.11 and the fixing rod 6.2 are no longer perpendicular to each other, the fixing rod 6.2 cannot move on the first rod segment 6.11, and therefore the fixing rod 6.2 and the first rod segment 6.11 are fixed.

In this embodiment, the horizontal section of the groove 3 is in a trapezoid shape.

In this embodiment, the plastic film 5 is made of polyvinyl chloride material, and a polyethylene film with a thickness of 3mm is used as the plastic film material, so that the plastic film has a smooth surface, and the measured average strength is about 26.7N/mm, so that the concrete can be ensured not to scratch the plastic film. By attaching a plastic film 5 on the template panel 1.1, the contact surface between the template 1 and the concrete is smooth and waterproof; the use requirement of constructional column templates can be met, the moisture of concrete can be protected from being easily and quickly evaporated, the concrete strength lifting speed is accelerated, the manual maintenance cost is reduced, the turnover number is increased, and the construction quality, the construction efficiency and the impression quality of the constructional column are improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims (6)

1. A constructional column tectorial membrane template, its characterized in that: the template (1) comprises four template units and a fixing clamp (6), wherein the four template units are arranged in a rectangular shape; the template unit comprises a template panel (1.1) and a vertical back rib (2); the template panel (1.1) is arranged on the side face of the constructional column to be poured, and a plastic film (5) is adhered to one side of the template panel (1.1) facing the constructional column to be poured; the vertical back edges (2) are arranged on two sides of the outer side surface of the template panel (1.1) and are arranged along the vertical edges on two sides of the template panel (1.1) in a through length manner; a groove (3) with a vertical through length is formed on the side surface of the vertical back edge (2) close to the vertical edge of the template panel (1.1); two sides of the plastic film (5) are respectively bent outwards and extend into the grooves (3) of the vertical back ribs (2), clamping strips (4) which are matched with the grooves (3) are arranged in the grooves (3), and the clamping strips (4) are pressed at the end parts of the plastic film (5); the fixing clamping piece (6) is hooped on the outer sides of the four template units.

2. The constructional column coating template of claim 1, wherein: the transverse width of the template panel (1.1) is larger than the width of the constructional column to be poured, and the plastic film (5) is fixedly adhered to the inner side surface of the template panel (1.1).

3. The constructional column coating template of claim 1, wherein: the fixed clamping pieces (6) are provided with a plurality of groups, and each group of fixed clamping pieces (6) is provided with four groups and is respectively and correspondingly clamped between the oppositely arranged template units; the plurality of groups of fixing clamping pieces (6) are arranged on the vertical back edges (2) at the outer side of the template (1) along the vertical interval.

4. The constructional column coating template of claim 1, wherein: the fixing clamping piece (6) is F-shaped and comprises an L-shaped clamping rod (6.1) and a fixing rod (6.2); the fixing rod (6.2) is provided with a through hole (6.3) near the end part, and the L-shaped clamping rod (6.1) comprises a first rod section (6.11) and a second rod section (6.12); the length of the first pole section (6.11) is greater than the length of the second pole section (6.12); the first rod section (6.11) is arranged in the through hole (6.3) of the fixed rod (6.2) in a penetrating way; the template (1) is clamped between the second rod section (6.12) and the fixed rod (6.2).

5. The constructional column coating template of claim 4, wherein: the first rod section (6.11) is provided with jacks (7) at intervals, and the fixing rod (6.2) and the L-shaped clamping rod (6.1) are fixed through inserted rods inserted into the jacks (7).

6. The constructional column coating template of claim 1, wherein: the horizontal section of the groove (3) is in a trapezoid shape.