Beam bottom longitudinal reinforcement protective layer supporting device

Abstract

The utility model discloses a kind of longitudinal reinforcement protection layer supporting devices of beam bottom, it is related to building construction technology field, including pedestal, the top of pedestal is symmetrically equipped with support seat, the top of pedestal is equipped with adjusting mechanism, the adjusting mechanism includes adjusting assembly and stabilizing assembly, adjusting assembly and stabilizing assembly are used mutually, adjusting assembly includes sliding slot, the top of pedestal is opened in sliding slot, two-way screw rod is rotatably connected in the inside of sliding slot, the outside of two-way screw rod is symmetrically screw-connected with displacement block, the top of two displacement blocks is respectively fixedly connected with the bottom of two support seats. The utility model discloses a kind of longitudinal reinforcement protection layer supporting devices of beam bottom, by the adjusting mechanism of being set, two-way adjusting mechanism realizes flexible adaptation, can be adjusted according to the longitudinal reinforcement of different diameter beam bottom, saves construction cost, improves the stability of support, simple structure, stronger practicality.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field especially relates to a beam bottom longitudinal reinforcement protective layer support device. BACKGROUND

[0002] The existing traditional steel bar protective layer support device adopts concrete block, cement block, marble and other materials, and the rigidity is big, and the super large section beam of more than certain specification is big in dead weight, and the ordinary material is difficult to bear the pressure from the upper part, and in the beam reinforcement binding process, the conventional support device is prone to dumping phenomenon, resulting in the loss of steel bar protective layer after the final concrete pouring.

[0003] Through the retrieval, a kind of beam bottom longitudinal reinforcement protective layer support device, (grant announcement number: CN 222976241U), "it includes base, clamping groove and threaded peg;The base is rectangular base, and arc clamping groove is arranged on the upper part, for placing beam bottom longitudinal reinforcement, threaded hole is arranged in the center of clamping groove and penetrates to base, for fixing this support device on beam bottom formwork.The utility model can better, more stably control the thickness of beam bottom steel bar protective layer."

[0004] According to the above related technology, the applicant believes that the support component in the above-mentioned technology is fixedly arranged, so it cannot be adjusted according to the size of the longitudinal reinforcement at the bottom of the beam, and only the longitudinal reinforcement at the bottom of the beam of a specific size can be supported in actual use. To solve the above problems, we launch a beam bottom longitudinal reinforcement protective layer support device. INVENTION CONTENTS

[0005] The utility model discloses a kind of beam bottom longitudinal reinforcement protective layer support device, to solve the technical problem that support component is fixedly arranged, so it cannot be adjusted according to the size of the longitudinal reinforcement at the bottom of the beam, and only the longitudinal reinforcement at the bottom of the beam of a specific size can be supported in actual use.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A kind of beam bottom longitudinal reinforcement protective layer support device, including base, the top of the base is symmetrically equipped with support seat, the top of the base is equipped with adjusting mechanism, the adjusting mechanism includes adjusting assembly and stabilizing assembly, the adjusting assembly and stabilizing assembly are used mutually, the adjusting assembly includes sliding slot, the sliding slot is opened in the top of base, bidirectional screw rod is rotatably connected in the inside of sliding slot, the outside of bidirectional screw rod is symmetrically connected with displacement block with screw, the top of two displacement blocks is fixedly connected with the bottom of two support seats respectively, one end of bidirectional screw rod extends to the outside of base and is fixedly connected with rotating wheel.

[0008] The bidirectional adjustment mechanism allows for flexible adaptation and can be adjusted according to the bottom longitudinal reinforcement of beams with different diameters, saving construction costs, improving the stability of the support, and is simple in structure and highly practical.

[0009] In a preferred embodiment, the stabilizing component includes T-shaped grooves symmetrically formed on the top of the base, with T-shaped sliders symmetrically slidably connected inside each of the two T-shaped grooves, and the top of the T-shaped sliders being fixedly connected to the bottom of the support base.

[0010] The stabilizing component, through the cooperation of the T-shaped groove and the T-shaped slider, ensures the stability of the support base during movement, prevents displacement or tipping, and enhances the reliability of the overall structure.

[0011] In a preferred embodiment, the two support bases are provided with equidistant clearance grooves on the sides of their adjacent sides, and the clearance grooves on both sides are staggered. The tops of the two support bases are fixedly connected with rubber pads for anti-slip purposes.

[0012] The clearance grooves on both sides of the support base are designed with a staggered shape, which can increase the adjustment distance.

[0013] In a preferred embodiment, the bottom of the base is fixedly connected with anti-slip teeth at equal intervals for preventing slippage.

[0014] Anti-slip teeth enhance the friction between the base and the template or ground, preventing the device from shifting and ensuring stability during construction.

[0015] In a preferred embodiment, L-shaped mounting plates are symmetrically fixedly connected to both sides of the base, and the mounting plates have fixing holes inside.

[0016] The L-shaped mounting plate and fixing holes facilitate the fixing of the base to the ground or formwork with bolts, further preventing device displacement and adapting to high-intensity construction requirements.

[0017] In a preferred embodiment, the outer side of the rotating wheel is provided with anti-slip grooves arranged in a circumferential array.

[0018] The anti-slip grooves increase the surface friction of the rotating wheel, making it easier to adjust the force and improving operating efficiency.

[0019] The beam bottom longitudinal reinforcement protective layer support device provided by this utility model has the following advantages:

[0020] Firstly, the adjustable mechanism allows for flexible adaptation, enabling adjustments based on the bottom longitudinal reinforcement of beams with different diameters. This saves construction costs, improves the stability of the support, and features a simple structure with strong practicality.

[0021] Secondly, the anti-skid teeth enhance the friction force between the base and the formwork or the ground, prevent the device from displacement, and ensure the stability in the construction process. The L-shaped mounting plate and the fixing hole facilitate fixing the base on the ground or the formwork through bolts, further prevent the device from displacement, and adapt to the high-strength construction demand. The anti-skid groove increases the surface friction of the rotating wheel, facilitates force adjustment, and improves the operation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A three-dimensional schematic view of a beam bottom longitudinal reinforcement protective layer supporting device is provided in the utility model.

[0023] Figure 2 A three-dimensional bottom view schematic view of a beam bottom longitudinal reinforcement protective layer supporting device is provided in the utility model.

[0024] Figure 3 A base three-dimensional schematic view of a beam bottom longitudinal reinforcement protective layer supporting device is provided in the utility model.

[0025] Figure 4 A support seat three-dimensional schematic view of a beam bottom longitudinal reinforcement protective layer supporting device is provided in the utility model.

[0026] Figure 5 A support seat three-dimensional bottom view schematic view of a beam bottom longitudinal reinforcement protective layer supporting device is provided in the utility model.

[0027] In the drawings: 1, base; 2, support seat; 31, T-shaped sliding groove; 32, sliding groove; 33, bidirectional screw rod; 34, rotating wheel; 35, T-shaped sliding block; 36, displacement block; 4, avoiding groove; 5, rubber pad; 6, anti-skid groove; 7, mounting plate; 8, fixing hole; 9, anti-skid tooth. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and indicated in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0029] The beam bottom longitudinal reinforcement protective layer supporting device disclosed by the utility model is mainly applied to the scene of building construction.

[0030] REFERENCE Figure 1 - Figure 5The utility model provides a kind of beam bottom longitudinal reinforcement protective layer support device, including pedestal 1, symmetrically equipped with support seat 2 above pedestal 1, the top of pedestal 1 is equipped with adjusting mechanism, adjusting mechanism includes adjusting assembly and stabilizing assembly, adjusting assembly and stabilizing assembly are used mutually, adjusting assembly includes sliding slot 32, sliding slot 32 is opened in the top of pedestal 1, bidirectional screw rod 33 is rotatably connected in the inside of sliding slot 32, displacement block 36 is symmetrically screwed on the outside of bidirectional screw rod 33, the top of two displacement blocks 36 is respectively fixedly connected with the bottom of two support seats 2, one end of bidirectional screw rod 33 extends to the outside of pedestal 1 and is fixedly connected with rotating wheel 34.Stabilizing assembly includes T-shaped sliding slot 31, T-shaped sliding slot 31 is symmetrically opened in the top of pedestal 1, T-shaped sliding block 35 is symmetrically slidably connected in the inside of two T-shaped sliding slots 31, the top of T-shaped sliding block 35 is fixedly connected with the bottom of support seat 2.The side of two support seats 2 mutually close is equidistantly equipped with avoiding slot 4, the avoiding slot 4 of both sides is set in staggered, the top of two support seats 2 is fixedly connected with rubber pad 5 for antiskid.

[0031] In the embodiment, the operator rotates the rotating wheel 34 to drive the bidirectional screw rod 33 to rotate, so that the two displacement blocks 36 move synchronously and reversely in the sliding slot 32, thereby adjusting the distance between the two support seats 2 to adapt to the longitudinal reinforcement of different widths of beam bottom. The T-shaped sliding block 35 at the bottom of the support seat 2 slides along the T-shaped sliding slot 31 to ensure stability during movement and prevent deviation. The longitudinal reinforcement is placed on the rubber pad 5 at the top of the support seat 2, and the anti-skid feature of the rubber pad 5 prevents the steel bar from sliding. The avoiding slots 4 on the two support seats 2 are designed in staggered manner to increase the adjustable distance. The adjusting mechanism is set to realize flexible adaptation through the bidirectional adjusting mechanism, which can adjust the longitudinal reinforcement of different diameters of beam bottom, saves construction cost, improves the stability of support, and has simple structure and strong practicality.

[0032] In the above technical solution, considering that the support component is fixedly arranged, it cannot be adjusted according to the size of the longitudinal reinforcement of beam bottom, and only the longitudinal reinforcement of specific size of beam bottom can be supported during actual use. To solve such problems, the specific operation is as follows:

[0033] Refer to Figure 1 - Figure 5 In a preferred embodiment, the bottom of the pedestal 1 is equidistantly fixedly connected with anti-skid teeth 9 for anti-skid. The two sides of the pedestal 1 are symmetrically fixedly connected with L-shaped mounting plates 7, and the inside of the mounting plate 7 is provided with fixing holes 8. The outside of the rotating wheel 34 is circumferentially arranged with anti-skid grooves 6.

[0034] The anti-skid teeth 9 of the base 1 increase the friction with the formwork or the ground, prevent the device from moving, and ensure stability during construction. The L-shaped mounting plate 7 and the fixing hole 8 facilitate the fixing of the base 1 to the ground or the formwork through bolts, further prevent the device from moving, and adapt to high-strength construction requirements. The anti-skid groove 6 increases the surface friction of the rotating wheel 34, facilitates force adjustment, and improves operation efficiency.

[0035] Working principle: The beam bottom longitudinal reinforcement protective layer supporting device is in contact with the formwork or the ground through the anti-skid teeth 9 at the bottom of the base 1, increases the friction to prevent displacement, and at the same time, the fixing hole 8 on the L-shaped mounting plate 7 can be used to further fix the base 1 through bolts to ensure the overall stability. When adjusting, the operator rotates the rotating wheel 34, drives the bidirectional screw rod 33 to rotate, and synchronously reversely moves the two displacement blocks 36 in the sliding groove 32, so that the distance between the two supporting seats 2 is adjusted to adapt to beams of different widths. The T-shaped sliding block 35 at the bottom of the supporting seat 2 slides along the T-shaped sliding groove 31 to ensure stability during movement and avoid deviation. The longitudinal reinforcement is placed on the rubber pad 5 at the top of the supporting seat 2, and the anti-skid property of the rubber pad 5 can prevent the steel bar from sliding, and the avoidance groove 4 on the two supporting seats 2 is designed in a staggered manner, which can improve the adjusted distance.

[0036] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. The replacement can be a partial structure, device, method step replacement, or a complete technical solution. According to the technical solution and the utility model concept of the present application, equivalent replacement or change should be covered within the protection scope of the present application.

Claims

1. A support device for the protective layer of longitudinal reinforcement at the bottom of a beam, comprising a base (1), characterized in that: The base (1) is symmetrically provided with support seats (2) above it. The base (1) is provided with an adjustment mechanism at its top. The adjustment mechanism includes an adjustment component and a stabilizing component. The adjustment component and the stabilizing component work together. The adjustment component includes a slide groove (32). The slide groove (32) is opened at the top of the base (1). A bidirectional lead screw (33) is rotatably connected inside the slide groove (32). Displacement blocks (36) are symmetrically threaded on the outside of the bidirectional lead screw (33). The tops of the two displacement blocks (36) are fixedly connected to the bottoms of the two support seats (2) respectively. One end of the bidirectional lead screw (33) extends to the outside of the base (1) and is fixedly connected to a rotating wheel (34).

2. The beam bottom longitudinal reinforcement protective layer support device according to claim 1, characterized in that: The stabilizing component includes a T-shaped groove (31), which is symmetrically opened on the top of the base (1). T-shaped sliders (35) are symmetrically slidably connected inside the two T-shaped grooves (31), and the top of the T-shaped sliders (35) is fixedly connected to the bottom of the support base (2).

3. The beam bottom longitudinal reinforcement protective layer support device according to claim 1, characterized in that: Both of the two support bases (2) have equidistant clearance grooves (4) on their sides that are close to each other. The clearance grooves (4) on both sides are staggered. The top of both support bases (2) is fixedly connected with rubber pads (5) for anti-slip.

4. The beam bottom longitudinal reinforcement protective layer support device according to claim 1, characterized in that: The base (1) has anti-slip teeth (9) fixedly connected at equal intervals at its bottom.

5. The beam bottom longitudinal reinforcement protective layer support device according to claim 1, characterized in that: Both sides of the base (1) are symmetrically fixedly connected with L-shaped mounting plates (7), and the mounting plates (7) have fixing holes (8) inside.

6. The beam bottom longitudinal reinforcement protective layer support device according to claim 1, characterized in that: The outer side of the rotating wheel (34) is provided with anti-slip grooves (6) arranged in a circular array.

Images