CN212105136U - Template reinforcing apparatus and subassembly - Google Patents

Abstract

The utility model provides a template reinforcing apparatus and subassembly relates to concrete engineering construction technical field. The template reinforcing apparatus includes: a transverse stiffening beam and two vertical rods; the transverse stiffening beam is arranged between the two upright posts and is vertical to the two upright posts; the transverse stiffening beam is respectively and rigidly connected with the two upright posts; the two upright posts are respectively arranged at the outer sides of the two formworks and are attached to the adjacent formworks; the transverse stiffening beam is used for being erected above the two templates and attached to the two templates. According to the template reinforcing device, the top of the template can be reinforced by the arrangement mode of attaching the transverse stiffening beam to the template, and the templates on two sides can be prevented from toppling over by attaching the upright posts to the template; and the transverse stiffening beam and the two vertical rods can reinforce and support the template from the outer side and the top of the template, and the movement of the template is limited by the ground, so that the support effect of the device on the template can be improved by the limitation of multiple directions, and the template is more stably arranged.

Description

Formwork Reinforcement Devices and Components

technical field

The utility model relates to the technical field of concrete engineering construction, in particular to a formwork reinforcement device and an assembly.

Background technique

During the construction process, formwork should be set on both sides of small strip concrete structures (such as curb stone foundations on both sides of the road, the width and height of the cross section are basically several tens of centimeters, and the longitudinal length is several kilometers or dozens of kilometers). The formwork is often made of bamboo plywood, and the back of the formwork is provided with longitudinal back corrugations to increase the strength and rigidity of the formwork. Due to the small height of the strip-shaped concrete structure, if the conventional tie rod is used for fixing, it will not only waste the turnover material of the tie rod, but also because the internal size of the strip-shaped concrete structure itself is small, if there is a tie rod, it will be more unfavorable for construction. operate.

In the prior art, in order to ensure that the formwork on both sides is firmly fixed, the user sets vertical steel rods or diagonal braces on the outside of the formwork to reinforce it.

However, the installation of vertical steel drills or diagonal bracing will cause the steel drill or diagonal bracing to be unstable due to the insufficiency of the foundation, resulting in poor support.

Utility model content

The purpose of the utility model is to provide a formwork reinforcement device and components, so as to alleviate the technical problem in the prior art that vertical steel drills or diagonal braces are placed on the outside of the formwork to reinforce it, and the supporting effect is not good.

The formwork reinforcement device provided by the utility model is used to reinforce the formwork on both sides of the strip-shaped concrete structure. The formwork reinforcement device comprises: a transverse stiffening beam and two vertical bars; the transverse stiffening beam is arranged between the two vertical bars, and Vertically arranged with two vertical poles; transverse stiffening beams are fixedly connected to the two vertical poles respectively; the two vertical poles are respectively used to be arranged on the outside of the two templates and fit with the adjacent templates; the horizontal stiffening beams are used for erecting Above the two templates and fit with the two templates.

Further, the formwork reinforcement device also includes two inclined rods; the two inclined rods are respectively arranged on the side of the two vertical rods away from the formwork; the top end of the inclined rod is fixedly connected with the top end of the vertical rod, and the bottom end extends to the bottom of the vertical rod. end; along the direction from the top to the bottom of the vertical rod, the distance between the inclined rod and the vertical rod gradually increases.

Further, the formwork reinforcement device also includes two horizontal rods; the two horizontal rods are respectively arranged on the side of the two vertical rods away from the formwork; one side of the horizontal rod is fixedly connected with the bottom end of the inclined rod, and the other side is connected with the vertical rod. fixed connection at the bottom.

Further, the template reinforcement device further includes a hand piece; the hand piece is used for grasping by the user.

Further, the hand piece includes a top beam; the top beam is arranged above the transverse stiffening beam and is horizontally arranged with the transverse stiffening beam; the top beam is fixedly connected to the two vertical bars respectively.

Further, the hand piece, the transverse stiffening beam and the two upright rods are all reinforced materials.

Further, the transverse stiffening beam and the vertical rod are detachably and fixedly connected.

Further, the bottom surface of the horizontal rod is provided with a friction part.

Further, the friction part includes a plurality of strip-shaped protrusions arranged at intervals.

Further, the present invention also provides a formwork reinforcement assembly, the formwork reinforcement assembly includes a plurality of formwork reinforcement devices; the plurality of formwork reinforcement devices are arranged at intervals.

In the formwork reinforcement device provided by the utility model, in the course of use, the user places two vertical rods against the outer sides of the two formwork respectively, so that the bottom ends of the vertical rods are placed on the ground, and the transverse stiffening beams are attached to the two vertical rods. Above the formwork, so that the whole device is set across the top of the two formwork. The above-mentioned formwork reinforcement device, the setting method of the lateral stiffening beam and the formwork can strengthen the top of the formwork, and the sticking of the vertical rod and the formwork can prevent the formwork on both sides from overturning; The top is reinforced and supported for the formwork, and the ground faces the movement restriction of the formwork, so the restriction in multiple directions can improve the support effect of the device on the formwork and make the setting of the formwork more stable.

In the template reinforcement assembly provided by the utility model, during use, the user places the two vertical rods against the outer sides of the two templates respectively, so that the bottom ends of the vertical rods are placed on the ground, and the transverse stiffening beams are attached to the two vertical rods. Above the formwork, so that the whole device is set across the top of the two formwork. According to the length of the strip-shaped concrete structure, the user selects an appropriate number of formwork reinforcement devices and arranges them at intervals along the extending direction of the concrete structure. In the above-mentioned formwork reinforcement assembly, the setting of the transverse stiffening beam and the formwork can strengthen the top of the formwork, and the sticking of the vertical rod and the formwork can prevent the formwork on both sides from overturning; The top of the formwork is reinforced and supported, and the ground is limited to the movement of the formwork, so that the restrictions in multiple directions can improve the support effect of the device on the formwork and make the setting of the formwork more stable.

Description of drawings

In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the specific embodiments or the prior art. Obviously, the following descriptions The accompanying drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

1 is a schematic structural diagram of a formwork reinforcement device provided by an embodiment of the present invention;

2 is a schematic diagram of the cooperation between a formwork reinforcement device and a formwork provided by an embodiment of the present utility model;

FIG. 3 is a schematic structural diagram of the formwork reinforcement assembly and formwork cooperation provided by an embodiment of the present invention.

Icons: 1- Lateral stiffening beam; 2- Vertical rod; 3- Formwork; 4- Inclined rod; 5- Horizontal rod; 6- Top beam; 7- Formwork reinforcement device.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Fig. 1 is a schematic structural diagram of a formwork reinforcement device provided by an embodiment of the present utility model; Fig. 2 is a schematic diagram of the formwork reinforcing device provided by an embodiment of the present utility model and the formwork; As shown in Figs. The provided formwork reinforcement device 7 is used to reinforce the formwork 3 on both sides of the strip concrete structure. The formwork reinforcement device 7 includes: a transverse stiffening beam and two vertical bars 2; the transverse stiffening beam 1 is arranged between the two vertical bars 2. between the two vertical rods 2 and are arranged vertically; the transverse stiffening beams 1 are respectively fixedly connected with the two vertical rods 2; Fitting; the transverse stiffening beam 1 is used to erect above the two templates 3 and fit with the two templates 3 .

In the formwork reinforcement device 7 provided by the embodiment of the present invention, during use, the user places the two vertical poles 2 against the outer sides of the two formworks 3 respectively, so that the bottom ends of the vertical poles 2 are placed on the ground, and the lateral reinforcement is strengthened. The beam 1 is attached to the top of the two templates 3 , so that the entire device spans over the two templates 3 . Above-mentioned formwork reinforcement device 7, the setting mode that the transverse stiffening beam 1 and the formwork 3 fit together can reinforce the top of the formwork 3, and the sticking of the vertical rod 2 and the formwork 3 can prevent the formwork 3 on both sides from falling; The vertical rod 2 can reinforce and support the formwork 3 from the outside and the top of the formwork 3, and the movement restriction of the ground facing the formwork 3 can improve the support effect of the device on the formwork 3, so that the setting of the formwork 3 can be improved. more stable.

As shown in FIG. 1 , on the basis of the above embodiment, the formwork reinforcement device 7 further includes two inclined rods 4; the two inclined rods 4 are respectively arranged on the side of the two vertical rods 2 away from the formwork 3; The top end of the rod 4 is fixedly connected with the top end of the vertical rod 2, and the bottom end extends to the bottom end of the vertical rod 2; along the direction from the top to the bottom end of the vertical rod 2, the distance between the inclined rod 4 and the vertical rod 2 gradually increases.

Wherein, the distance and length of the two vertical rods 2 are determined according to the size of the strip-shaped concrete structure, and the position of the transverse stiffening beam 1 is determined according to the height of the strip-shaped concrete structure. As long as both the vertical rod 2 and the transverse stiffening beam 1 can fit with the template 3 .

The outside of the formwork 3 refers to the side of the formwork 3 away from the concrete structure.

A rigid connection is adopted between the inclined rod 4 and the vertical rod 2 .

The transverse stiffening beam 1 and the vertical rod 2 can be welded.

The transverse stiffening beam 1 can be a telescopic rod, which can expand the applicable scope of the device.

In this embodiment, the lateral pressure of the concrete acting on the formwork 3 is the largest at its bottom. Therefore, the inclined rods 4 are provided to support the vertical rods 2 and further strengthen the formwork 3 .

As shown in FIG. 1 and FIG. 2 , on the basis of the above-mentioned embodiment, the formwork reinforcement device 7 further includes two horizontal rods 5 ; side; one side of the horizontal rod 5 is fixedly connected with the bottom end of the inclined rod 4 , and the other side is fixedly connected with the bottom end of the vertical rod 2 .

The horizontal rod 5 is rigidly connected with the vertical rod 2 and the oblique rod 4 respectively.

In this embodiment, the setting of the horizontal rod 5 can increase the contact area between the device and the ground and improve the frictional force; at the same time, the horizontal rod 5 extends outward and forms a right triangle shape with the vertical rod 2 and the inclined rod 4, thereby effectively Improve support.

On the basis of the above embodiment, further, the template reinforcement device 7 further includes a hand piece; the hand piece is used for grasping by the user.

Wherein, the hand piece may be a lifting ring or a handle.

The hand piece can be fixedly connected with the transverse stiffening beam 1 or fixedly connected with the vertical pole 2 .

In this embodiment, the setting of the hand piece is convenient for the user to carry and install.

As shown in Figure 1 and Figure 2, on the basis of the above-mentioned embodiment, further, the hand piece includes a top beam 6; the top beam 6 is arranged above the transverse stiffening beam, and is horizontally arranged with the transverse stiffening beam 1; the top beam 6 They are respectively fixedly connected with the two vertical poles 2 .

Among them, the top beam 6 and the vertical rod 2 are rigidly connected.

Preferably, both ends of the top beam 6 protrude from the two vertical bars 2, which can increase the gripping range of the user.

There is a gap between the top beam 6 and the transverse stiffening beam 1 .

The outer surface of the top beam 6 can be wrapped with anti-slip rubber, which can improve the friction between the top beam 6 and the user's hand.

Preferably, the top beam 6 is located at the connection position of the vertical rod 2 and the oblique rod 4, so that the top beam 6 can function as a fulcrum, thereby improving the stability of the device and enhancing the reinforcement effect.

In this embodiment, during use, the user can move and install the device by grasping the top beam 6 , and the structure is simple, convenient and quick.

On the basis of the above-mentioned embodiment, further, the hand piece, the transverse stiffening beam 1 and the two vertical bars 2 are made of steel bars.

Among them, the oblique rod 4 and the horizontal rod 5 are steel bars.

In this embodiment, the strength of the steel bar material is relatively high, and the service life is relatively long, which is convenient for the repeated use of the device.

On the basis of the above embodiment, further, the transverse stiffening beam 1 and the vertical rod 2 are detachably and fixedly connected.

Wherein, the transverse stiffening beam 1 and the vertical rod 2 may be connected by snap connection or bolt connection.

Preferably, the vertical rod 2 may be provided with a plurality of first bolt holes, and the plurality of first bolt holes are arranged at intervals along the extending direction of the vertical rod 2 . The transverse stiffening beam 1 may be provided with a plurality of second bolt holes, and the plurality of second bolt holes are arranged at intervals along the extending direction of the transverse stiffening beam 1 . During use, the transverse stiffening beam 1 can select first bolt holes of different heights for bolt connection, and the vertical rod 2 can also select different second bolt holes for bolt connection, which can expand the application scope of the device.

In this embodiment, the detachable connection mode can facilitate the user to disassemble and replace parts, and facilitate disassembly and storage.

On the basis of the above embodiment, further, the bottom surface of the horizontal rod 5 is provided with a friction part.

Wherein, the friction part may be a frosted layer.

Further, the friction part includes a plurality of strip-shaped protrusions arranged at intervals.

Wherein, the strip protrusions are evenly spaced.

In this embodiment, the arrangement of the friction part can improve the friction force between the horizontal rod 5 and the ground, so that the arrangement of the device is more stable, thereby improving the effect of support and reinforcement.

FIG. 3 is a schematic structural diagram of the formwork reinforcement assembly provided by the embodiment of the present invention and the formwork; as shown in FIG. 3 , on the basis of the above-mentioned embodiment, further, an embodiment of the present invention also provides a formwork reinforcement assembly. , the template reinforcement assembly includes a plurality of template reinforcement devices 7; the plurality of template reinforcement devices 7 are arranged at intervals.

In this embodiment, during use, the user places the two vertical rods 2 against the outer sides of the two templates 3 respectively, so that the bottom end of the vertical rod 2 is on the ground, and the lateral stiffening beam 1 is attached to the two Above the formwork 3, the entire device is set across the two formwork 3 above. According to the length of the strip-shaped concrete structure, the user selects an appropriate number of formwork reinforcement devices 7 to be spaced along the extending direction of the concrete structure. The above-mentioned formwork reinforcement assembly, the setting mode of the transverse stiffening beam 1 and the formwork 3 fitting can reinforce the top of the formwork 3, and the sticking of the vertical rod 2 and the formwork 3 can prevent the formwork 3 on both sides from falling; The rod 2 can reinforce and support the formwork 3 from the outside and the top of the formwork 3. In addition, the ground faces the movement restriction of the formwork 3, so that the restrictions in multiple directions can improve the supporting effect of the device on the formwork 3, making the setting of the formwork 3 more convenient. Stablize.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that : it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the various embodiments of the present utility model Scope of technical solutions.

Claims (10)

1. The utility model provides a template reinforcing apparatus for consolidate the template of strip concrete structure both sides, its characterized in that, template reinforcing apparatus includes: a transverse stiffening beam and two vertical rods;

the transverse stiffening beam is arranged between the two upright posts and is perpendicular to the two upright posts; the transverse stiffening beams are respectively and fixedly connected with the two upright posts;

the two upright posts are respectively arranged at the outer sides of the two formworks and are attached to the adjacent formworks; the transverse stiffening beam is used for being erected above the two templates and attached to the two templates.

2. The form reinforcement device of claim 1, further comprising two diagonal rods;

the two inclined rods are respectively arranged on one sides of the two vertical rods far away from the template; the top end of the inclined rod is fixedly connected with the top end of the vertical rod, and the bottom end of the inclined rod extends to the bottom end of the vertical rod; and the distance between the inclined rod and the vertical rod is gradually increased along the direction from the top end to the bottom end of the vertical rod.

3. The form reinforcement device of claim 2, further comprising two horizontal rods;

the two horizontal rods are respectively arranged on one sides of the two vertical rods far away from the template; one side of the horizontal rod is fixedly connected with the bottom end of the inclined rod, and the other side of the horizontal rod is fixedly connected with the bottom end of the vertical rod.

4. The form reinforcement apparatus of any one of claims 1-3, further comprising a hand piece;

the handpiece is for grasping by a user.

5. The form reinforcement device of claim 4, wherein the hand piece includes a top beam;

the top cross beam is arranged above the transverse stiffening beam and is horizontally arranged with the transverse stiffening beam; the top beam is fixedly connected with the two vertical rods respectively.

6. The form reinforcement device of claim 5, wherein the hand piece, the transverse stiffener, and both of the uprights are of a rebar material.

7. The formwork reinforcement apparatus of claim 1, wherein the transverse stiffeners are removably fixedly connected to the uprights.

8. The formwork reinforcement device of claim 3, wherein the bottom surface of the horizontal bar is provided with a friction portion.

9. The formwork reinforcement device of claim 8, wherein the friction portion comprises a plurality of spaced apart strip-like projections.

10. A formwork reinforcing assembly, wherein the formwork reinforcing assembly comprises a plurality of formwork reinforcing apparatus as claimed in any one of claims 1 to 9;

the template reinforcing devices are arranged at intervals.

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