Constructional column tool type steel formwork structure

Abstract

The utility model discloses a constructional column tool type steel formwork structure, and relates to the technical field of building, the constructional column tool type steel formwork structure comprises a first steel formwork, a second steel formwork, a fixing assembly and a dustpan, the first steel formwork and the second steel formwork are arranged in parallel; the fixing assemblies are fixed between the first steel formwork and the second steel formwork in an array mode. The first steel formwork and the second steel formwork each comprise a plurality of strip-shaped C-shaped steel channels, and the long sides of the C-shaped steel channels are fixedly connected with one another. A notch is formed in the top of the second steel formwork, and a clamping groove is formed in the notch. And the dustpan is inserted into the clamping groove. The beneficial effect of the utility model is that the construction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, and more specifically to a tool-type steel formwork structure for a construction column. Background Art

[0002] The structural column tool formwork is a formwork system used in masonry structure construction, which is used to support and fix the formwork engineering of concrete structural columns. This formwork system usually consists of a support frame, formwork plates and connectors, which can be adjusted and assembled according to different structural column sizes and shapes.

[0003] Most of the existing technologies are wooden formwork construction. The wooden formwork is processed and reinforced, and the upper part is set into a half-funnel shape of a dustpan for pouring concrete. However, the wooden formwork construction formwork and reinforcement construction are cumbersome and the difficulty of reinforcing the dustpan mouth is great, which will lead to a long construction period. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a structural column tool-type steel formwork structure, which solves the problem of long construction period caused by complicated formwork and reinforcement construction of wooden formwork and difficulty in reinforcing the dustpan mouth, thereby improving construction efficiency.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a structural column tool steel template structure, the improvement of which is that the structural column tool steel template structure comprises a first steel template, a second steel template, a fixing assembly and a dustpan, the first steel template and the second steel template are arranged parallel to each other; the fixing assembly is fixed between the first steel template and the second steel template in an array;

[0006] The first steel template and the second steel template both include a plurality of strip-shaped C-channel steels, and the long sides of the C-channel steels are fixedly connected to each other; a notch is provided on the top of the second steel template, and a slot is installed in the notch; the dustpan is inserted in the slot.

[0007] In the above structure, the dustpan includes a first side, a second side and a third side, the first side and the second side are triangular, the third side is rectangular, and the right-angled sides of the first side and the second side are respectively perpendicular to the wide side of the third side.

[0008] In the above structure, the right-angled sides of the first side surface and the second side surface away from the third side surface are both provided with a clamping strip, and the clamping strip is inserted into the clamping slot.

[0009] In the above structure, the long side of the third side surface is slightly longer than the size of the notch.

[0010] In the above structure, the fixing assembly includes angle steel, screw rod, nut and plastic sleeve, the angle steel is distributed on the outside of the first steel template and the second steel template; the screw rod passes through the first steel template, the second steel template and the angle steel on the outside of the first steel template and the second steel template at the same time; the nut is threadedly connected to both ends of the screw rod; the plastic sleeve is sleeved on the screw rod between the first steel template and the second steel template.

[0011] In the above structure, the C-channel steel is provided with a first mounting hole, the angle steel is provided with a second mounting hole, and the screw rod passes through the first mounting hole and the second mounting hole at the same time.

[0012] In the above structure, the sizes of the first mounting hole and the second mounting hole are adapted to the cross-section of the screw rod.

[0013] In the above structure, the distribution positions of the first mounting holes match the distribution positions of the second mounting holes.

[0014] The beneficial effects of the utility model are as follows: this scheme uses a structure formed by splicing C-channel steels as a steel template, which has high strength, is not easy to deform, and is easy to assemble; by setting a slot at the notch at the top of the second steel template, and the dustpan is inserted into the slot, the dustpan is installed in a simple way, which can save construction period and thus improve construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structure diagram of a tool-type steel formwork structure for a structural column of the utility model Figure 1 :

[0016] Figure 2 The overall structure diagram of a tool-type steel formwork structure for a structural column of the utility model Figure 2 :

[0017] Figure 3 This is a first steel formwork structure diagram of a structural column tool-type steel formwork structure of the utility model;

[0018] Figure 4 This is a second steel formwork structure diagram of a structural column tool-type steel formwork structure of the utility model;

[0019] Figure 5 The utility model is a schematic diagram of a dustpan structure of a structural column tool-type steel formwork structure. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] The following will clearly and completely describe the concept, specific structure and technical effects of the utility model in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the utility model can be combined interchangeably without conflicting with each other.

[0022] Reference Figure 1-4 As shown, the utility model discloses a structural column tool steel formwork structure, which includes a first steel formwork 1, a second steel formwork 2, a fixing assembly and a dustpan 3, wherein the first steel formwork and the second steel formwork are arranged in parallel with each other; the fixing assembly is fixed in an array between the first steel formwork 1 and the second steel formwork 2; the first steel formwork 1 and the second steel formwork 2 both include a plurality of strip-shaped C-channel steels 8, and the long sides of the C-channel steels 8 are fixedly connected to each other; a notch 10 is provided at the top of the second steel formwork 2, and a slot 11 is installed on the notch 10; the dustpan 3 is inserted in the slot 11.

[0023] In this embodiment, the structural column tool steel formwork structure is composed of a first steel formwork 1, a second steel formwork 2, a fixing assembly and a dustpan 3, wherein the first steel formwork 1 and the second steel formwork 2 are arranged in parallel to each other to form a space area for accommodating the formwork material during concrete pouring; the fixing assembly is fixed between the first steel formwork 1 and the second steel formwork 2 in an array to play a supporting and fixing role to ensure that the formwork structure remains stable during concrete pouring; the first steel formwork 1 and the second steel formwork 2 are both composed of two strip C-channel steels 8, which are specifically fixedly connected to each other by the long sides between the C-channel steels 8 to form a stable formwork structure with sufficient strength and stability and simple assembly; the top of the second steel formwork 2 is provided with a notch 10, and a card slot 11 is installed at the notch 10. This design facilitates the insertion and fixing of the dustpan 3; the dustpan 3 is inserted in the card slot 11 to support the formwork during concrete pouring, and the insertion method of the dustpan 3 is simple and stable, and can be quickly fixed in the formwork structure, thereby improving construction efficiency. When the utility model is implemented, the tool-type steel formwork structure of the structural column solves the problems of complicated formwork and reinforcement construction and long construction period in traditional wooden formwork construction, so that the construction task of the structural column can be completed faster and more efficiently, thereby improving construction efficiency.

[0024] As a preferred embodiment, refer to Figure 2 and Figure 5 As shown, the dustpan 3 includes a first side surface 12, a second side surface 13 and a third side surface 14, the first side surface 12 and the second side surface 13 are triangular, the third side surface 14 is rectangular, and the right-angled sides of the first side surface 12 and the second side surface 13 are respectively perpendicular to the wide side of the third side surface 14; the right-angled sides of the first side surface 12 and the second side surface 13 away from the third side surface 14 are both provided with a clamping strip 15, and the clamping strip 15 is inserted in the clamping slot 11; the long side of the third side surface 14 is slightly longer than the size of the notch 10.

[0025] In this embodiment, the dustpan 3 includes a first side 12, a second side 13 and a third side 14, wherein the first side 12 and the second side 13 are triangular, and the third side 14 is rectangular. This design makes the dustpan 3 have a specific shape, which is conducive to fixing the dustpan 3 in the template structure; the right-angled sides of the first side 12 and the second side 13 are respectively perpendicular to the wide side of the third side 14, which can ensure that the dustpan 3 can firmly support the concrete when it is fixed to the template structure; the right-angled sides of the first side 12 and the second side 13 away from the third side 14 are both provided with a clamping strip 15, and the clamping strip 15 is inserted in the clamping groove 11 to ensure the fixation and stability of the dustpan 3 in the template structure; the long side of the third side 14 is slightly longer than the size of the notch 10. This design can ensure that after the dustpan 3 is inserted into the clamping groove 11, the third side 14 can be placed on the C-channel steel 8 on both sides of the notch 10 to enhance the stability of the support.

[0026] As a preferred embodiment, refer to Figure 1-4 As shown, the fixing assembly includes an angle steel 6, a screw rod 4, a nut 5 and a plastic sleeve 7, and the angle steel 6 is distributed on the outside of the first steel template 1 and the second steel template 2; the screw rod 4 passes through the first steel template 1, the second steel template 2 and the angle steel 6 on the outside of the first steel template 1 and the second steel template 2 at the same time; the nut 5 is threadedly connected to both ends of the screw rod 4; the plastic sleeve 7 is sleeved on the screw rod 4 between the first steel template 1 and the second steel template 2; the C-channel steel 8 is provided with a first mounting hole 9, the angle steel 6 is provided with a second mounting hole, and the screw rod 4 passes through the first mounting hole 9 and the second mounting hole at the same time; the size of the first mounting hole 9 and the second mounting hole is adapted to the cross-section of the screw rod 4; the distribution position of the first mounting hole 9 is adapted to the distribution position of the second mounting hole.

[0027] In this embodiment, the fixing assembly includes an angle steel 6, a screw rod 4, a nut 5 and a plastic sleeve 7, wherein the angle steel 6 is a structural support assembly, which is usually used to strengthen and support the formwork structure. In this embodiment, the angle steel 6 is located on the outside of the first steel formwork 1 and the second steel formwork 2. Its main function is to increase the stability and bearing capacity of the formwork. By fixing the angle steel 6 on the outside of the formwork, the formwork can be effectively prevented from being deformed or shifted during concrete pouring; the screw rod 4 fixes the formwork together by passing through the first steel formwork 1, the second steel formwork 2 and the outer angle steel 6, and the nut 5 is threadedly connected to both ends of the screw rod 4. The length of the screw rod 4 can be adjusted by tightening or loosening the nut 5, thereby achieving fixation and adjustment of the formwork. This connection method is simple, reliable and easy to operate; the plastic sleeve 7 is located between the first steel formwork 1 and the second steel formwork 2, can protect the surface of the screw 4, prevent contamination and damage during concrete pouring, at the same time, the plastic sleeve 7 can also reduce the friction between the screw 4 and the concrete, so that the screw 4 is easier to disassemble and reuse; in addition, a first mounting hole 9 is provided on the C channel steel 8, and a second mounting hole is provided on the angle steel 6. The sizes of the first mounting hole 9 and the second mounting hole are adapted to the cross-section of the screw 4, ensuring that the screw 4 can pass through firmly. By passing the screw 4 through the first mounting hole 9 and the second mounting hole, the fixity and stability of the template can be further increased, ensuring that the template will not shift or tilt during the construction process. The distribution positions of the first mounting hole 9 and the second mounting hole are adapted to ensure that the screw 4 can accurately pass through the C channel steel 8 and the angle steel 6 during installation, so as to effectively reduce errors and adjustments during the installation process and improve construction efficiency.

[0028] The above is a specific description of the preferred implementation of the utility model, but the invention of the utility model is not limited to the described embodiments. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the utility model. These equivalent deformations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A structural column tool-type steel formwork structure, characterized in that: The structural column tool steel template structure comprises a first steel template, a second steel template, a fixing assembly and a dustpan, wherein the first steel template and the second steel template are arranged parallel to each other; the fixing assembly is fixed between the first steel template and the second steel template in an array; The first steel template and the second steel template both include a plurality of strip-shaped C-channel steels, and the long sides of the C-channel steels are fixedly connected to each other; a notch is provided on the top of the second steel template, and a slot is installed in the notch; the dustpan is inserted in the slot.

2. A structural column tool steel formwork structure according to claim 1, characterized in that: The dustpan comprises a first side surface, a second side surface and a third side surface, the first side surface and the second side surface are triangular, the third side surface is rectangular, and the right-angled sides of the first side surface and the second side surface are respectively perpendicular to the wide side of the third side surface.

3. A structural column tool steel formwork structure according to claim 2, characterized in that: The right-angled sides of the first side surface and the second side surface away from the third side surface are both provided with a clamping strip, and the clamping strip is inserted into the clamping slot.

4. A structural column tool steel formwork structure according to claim 3, characterized in that: The long side of the third side surface is slightly longer than the size of the notch.

5. The structural column tool steel formwork structure according to claim 1, characterized in that: The fixing assembly includes angle steel, screw rod, nut and plastic sleeve, wherein the angle steel is distributed on the outside of the first steel template and the second steel template; the screw rod simultaneously passes through the first steel template, the second steel template and the angle steel on the outside of the first steel template and the second steel template; the nut is threadedly connected to both ends of the screw rod; the plastic sleeve is sleeved on the screw rod between the first steel template and the second steel template.

6. A structural column tool-type steel formwork structure according to claim 5, characterized in that: The C-channel steel is provided with a first mounting hole, the angle steel is provided with a second mounting hole, and the screw rod passes through the first mounting hole and the second mounting hole at the same time.

7. A structural column tool-type steel formwork structure according to claim 6, characterized in that: The sizes of the first mounting hole and the second mounting hole are adapted to the cross-section of the screw rod.

8. The structural column tool steel formwork structure according to claim 7, characterized in that: The distribution positions of the first mounting holes match the distribution positions of the second mounting holes.

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