CN219604557U

CN219604557U - Embedded part for fixing protective shed

Info

Publication number: CN219604557U
Application number: CN202320570952.1U
Authority: CN
Inventors: 师永杰
Original assignee: Dingbian City Investment Management Co ltd
Current assignee: Dingbian City Investment Management Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-08-29
Anticipated expiration: 2033-03-22

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to an embedded part for fixing a protective shed. An embedment for securing a protective shed, comprising: the protection shed comprises upright posts and cross bars, wherein the upright posts are perpendicular to the ground, and the cross bars are perpendicular to the upright posts; the embedded part comprises a No. 1 steel plate and a fixing unit, the No. 1 steel plate is embedded in a concrete foundation, the fixing unit is welded on one side of the No. 1 steel plate, and the fixing unit can fix the upright post. Planning the embedded part during integral planning, measuring the height difference of the paying-off fine-adjustment embedded part during foundation treatment, and re-measuring and adjusting the height difference of the embedded part after concrete is poured. When the concrete strength meets the installation strength of the protection shed, the upright posts are installed on the embedded part fixing units, so that the problem that the protection shed is inclined or collapses due to strong wind weather or unintentional collision is solved, the safety of a construction site is improved, and meanwhile, safety accidents are avoided.

Description

Embedded part for fixing protective shed

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to an embedded part for fixing a protective shed.

Background

Various dangerous factors in the construction site are more, wherein the object striking belongs to one of important dangerous sources of the construction site, and is also a production safety accident which is extremely easy to occur in the construction site, the injury to on-site ground operators is often fatal, and serious people often cause project loss or fatal striking to enterprises.

In the prior art, for example, chinese patent utility model patent No. CN207905110U discloses an assembled multifunctional shaping protection shed, and specifically discloses at least two assembling units, wherein each assembling unit comprises two upright posts and an I-shaped steel beam, the bottom ends of the upright posts are welded with end plates, the I-shaped steel beams are connected to the upright posts through channel steel, no. 1 steel plates and opposite penetrating bolts, the I-shaped steel beams are connected with the upright posts through beam column diagonal braces, and the bottom ends of the upright posts are connected with a concrete foundation through expansion bolts; the assembly units are arranged in parallel, and the top ends of adjacent assembly units are connected through I-shaped steel beams. The number of the assembling units and the form of the connecting piece at the outermost side are replaced by freely setting the assembling units, so that the area of the operation shed is increased to meet engineering requirements. However, in the actual construction process, the bottom of the protective shed is horizontally placed on a foundation, and falls easily when the protective shed encounters windy weather, so that casualties and economic losses are caused.

Disclosure of Invention

Based on the above, it is necessary to provide an embedded part for fixing the protection shed aiming at the problems of casualties and economic losses caused by easy toppling of the protection shed.

In order to achieve the above purpose, the present utility model adopts the following scheme:

an embedded part for fixing a protective shed comprises

The protection shed comprises a plurality of upright posts and cross bars, wherein the upright posts are perpendicular to the ground, and the cross bars are perpendicular to the upright posts; the embedded part comprises a No. 1 steel plate and a fixing unit, the No. 1 steel plate is embedded in a concrete foundation, the fixing unit is welded on one side of the No. 1 steel plate, and the fixing unit can fix the upright post.

Preferably, the fixing unit includes a plurality of reinforcing bar heads, and the length of the reinforcing bar heads is not less than 10 times of the diameter of the reinforcing bar.

Preferably, the reinforcement heads are oppositely arranged in two rows, and the distance between the reinforcement heads in the first row and the reinforcement heads in the second row is the same as the width of the upright post.

Preferably, the fixing unit further comprises at least two round steels, and the round steels are oppositely arranged on the other side of the No. 1 steel plate.

Preferably, the length of the round steel is not less than 5 times of the diameter, the round steel is bent to one side, and the bending length is not less than 2.5 times of the diameter.

Preferably, at least two first through holes are formed in the bottom of the upright post, and the first through holes penetrate through the upright post.

Preferably, the fixing unit comprises a No. 2 steel plate, at least two second through holes are formed in the No. 2 steel plate, and the No. 2 steel plate is vertically arranged on one side of the exposed ground of the No. 1 steel plate.

Preferably, the fixing unit further comprises an a steel plate and a B steel plate, the a steel plate and the B steel plate are vertically arranged on two sides of the No. 2 steel plate, and the a steel plate and the B steel plate can limit displacement of the upright post.

Preferably, the stand bottom sets up to concave type draw-in groove, concave type draw-in groove can the joint on the No. 2 steel sheet.

The technical scheme adopted by the utility model can achieve the following beneficial effects:

planning the embedded part during integral planning, measuring the height difference of the paying-off fine-adjustment embedded part during foundation treatment, and re-measuring and adjusting the height difference of the embedded part after concrete is poured. When the concrete strength meets the installation strength of the protection shed, the upright posts are installed on the embedded part fixing units, so that the problem that the protection shed is inclined or collapses due to strong wind weather or unintentional collision is solved, the safety of a construction site is improved, and meanwhile, safety accidents are avoided.

Drawings

Fig. 1 is a schematic view of a part of an embedded part for fixing a protection shed after installation according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram illustrating a part of an embedded part for fixing a protection shed before installation according to an embodiment of the present utility model.

Fig. 3 is a schematic partial view of an embedded part for fixing a protection shed according to an embodiment of the present utility model.

Fig. 4 is a schematic partial view of an embedded part for fixing a protection shed according to an embodiment of the present utility model.

Wherein: the protection shed 100, the upright posts 110, the cross bars 120, the first through holes 111, the concave clamping grooves 112, the embedded parts 200, the No. 1 steel plate 210, the fixing units 220, the reinforcing steel bar heads 221, the round steel 222, the No. 2 steel plate 223, the A steel plate 224, the B steel plate 225 and the second through holes 226.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It should be noted that when one device is considered to be "connected" to another device, it may be directly connected to the other device or there may be an intervening device present at the same time. The terms "inner," "top," "upper," "lower," and the like are used herein for descriptive purposes only and not to represent the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, in a preferred embodiment, an embedded part 200 for fixing a protection shed 100 includes the protection shed 100 and the embedded part 200, wherein the protection shed 100 includes a plurality of upright posts 110 and cross bars 120, the upright posts 110 are arranged perpendicular to the ground, and the cross bars 120 are erected perpendicular to the upright posts 110; the embedded part 200 comprises a No. 1 steel plate 210 and a fixing unit 220, the No. 1 steel plate 210 is embedded in a concrete foundation, the fixing unit 220 is welded on one side of the No. 1 steel plate 210, and the fixing unit 220 can fix the upright post 110. For example, the embedded part 200 is planned during the overall planning, the height difference of the embedded part 200 is finely adjusted by measuring and paying-off during the foundation treatment, and the height difference of the embedded part 200 is retested and adjusted after the concrete is poured. When the concrete strength satisfies the installation strength of the protection shed 100, the upright posts 110 are installed on the fixing units 220, so that the problem that the protection shed 100 tilts or collapses due to strong wind weather or unintentional collision is solved, the safety of a construction site is improved, and meanwhile, the occurrence of safety accidents is avoided.

Further, the fixing unit 220 includes a plurality of reinforcing bars 221, and the length of the reinforcing bars 221 is not less than 10 times of the diameter of the reinforcing bars. For example, the fixing units 220 on the number 1 steel plate 210 are a plurality of Φ10 steel bar heads 221, the length of the steel bar heads 221 is 100mm, the steel bars can be welded on one side when the length of the steel bar heads 221 is short, and the diameter of the steel bars is 10 times that of the steel bars, so that the operation is more convenient.

Specifically, the reinforcement heads 221 are disposed in two rows opposite to each other, and the distance between the reinforcement heads 221 in the first row and the second row is the same as the width of the upright. For example, the reinforcing steel bar heads 221 of Φ10 may be arranged in two rows, and the reinforcing steel bar heads 221 of Φ10 of the first row and the reinforcing steel bar heads 221 of Φ10 of the second row are respectively disposed on two opposite sides of the upright post 110, so that the upright post 110 is fastened and fixed, or the Φ10 reinforcing steel bar heads 221 are respectively disposed on four sides of the upright post 110, so that the upright post 110 is fastened and fixed on the embedded part 200, thereby solving the problem that the protective shed 100 tilts or collapses due to strong wind weather or unintentional collision, improving the safety of the construction site, and avoiding the occurrence of safety accidents.

In one embodiment, for safety, the fixing unit 220 further includes at least two round steels 222, and the round steels 222 are disposed opposite to each other on the other side of the number 1 steel plate 210. For example, the round steel 222 with 4 Φ14 strips is arranged on one side of the steel plate, where the steel bar heads 221 are not arranged, the upright posts are inclined to transmit upward force to the embedded part 200, the round steel 222 provides enough friction force for the embedded part 200 to counteract the force transmitted by the upright posts, and meanwhile safety is improved.

Further, the length of the round steel 222 is not less than 5 times of the diameter, the round steel 222 is bent to one side, and the bending length is not less than 2.5 times of the diameter. For example, the round steel 222 with the length of Φ14 is 500mm, the round steel 222 is bent outwards, the bending length is 200mm, the bending length meets the standard of 2.5 times of the diameter of the standard primary steel, and the bending of the round steel 222 increases the pulling resistance of the embedded part 200, so that the protective shed 100 is installed more safely.

In one embodiment, for safety, at least two first through holes 111 are provided at the bottom of the pillar 110, and the first through holes 111 penetrate the pillar 110. For example, two first through holes 111 are formed at the bottom of the upright post 110, the steel bar heads 221 are clamped at two sides of the upright post 110, short steel bars are used to pass through the first through holes 111, and the short steel bars and the steel bar heads 221 are welded together, so that the problem that the protective shed 100 flies up due to the upward force of strong wind from bottom to top is avoided, and meanwhile, the reliability of the erection of the protective shed 100 is improved.

Further, the fixing unit 220 includes a steel plate No. 2 223, at least two second through holes 226 are provided on the steel plate No. 2 223, and the steel plate No. 2 223 is vertically disposed on the side of the steel plate No. 1 210 exposed to the ground. For example, the reinforcing bar head 221 of the fixing unit 220 is replaced with a steel plate No. 2 223, the steel plate No. 2 223 is disposed perpendicular to the steel plate No. 1 210, the second through hole 226 and the first through hole 111 can be overlapped, the column 110 is mounted on the steel plate No. 2 223 side, and the bolts pass through the first through hole 111 and the second through hole 226. The welding process is subtracted, so that the working efficiency is improved, and meanwhile, the installation is more convenient. Still further, the fixing unit 220 further includes an a steel plate 224 and a B steel plate 225, the a steel plate 224 and the B steel plate 225 are disposed at two sides of the No. 2 steel plate 223 relatively and vertically, and the a steel plate 224 and the B steel plate 225 can limit the displacement of the upright post 110. For example, the a steel plate 224 and the B steel plate 224 are vertically provided on both sides of the No. 2 steel plate 223, the column 110 is mounted between the a steel plate 224 and the B steel plate 225, and the column 110 is fixed to the No. 2 steel plate 223 with bolts. The upright post 110 is stressed in a strong wind environment, the displacement of the upright post 110 is limited by the steel plates A and B224 and 225, deformation and damage of the upright post 110 caused by stress concentration of bolts on the upright post 110 are reduced, and the service life of the upright post 110 is prolonged.

In one embodiment, for safety, the bottom of the upright 110 is provided with a concave clamping groove 112, and the concave clamping groove 112 can be clamped on the steel plate No. 2 223. For example, the bottom of the upright 110 is provided with a concave clamping groove 112, the concave clamping groove 112 can be clamped on the No. 2 steel plate 223, the upright 110 and the No. 2 steel plate 223 are penetrated through by bolts, the No. 2 steel plate 223 is clamped inside the upright 110, the displacement of the upright 110 is limited, and meanwhile, the reliability of connection is increased, so that the upright 110 is firmer and more stable.

The above-described embodiments only represent the manner in which the apparatus of the present utility model may be deployed, and are described in detail and are not intended to limit the scope of the claims; it should be noted that it is possible for those skilled in the art to make several adjustments and improvements without departing from the concept of the present utility model, which fall within the scope of protection of the present utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A built-in fitting for fixing protection canopy, characterized by including

The protective shed comprises a plurality of upright posts and cross bars, wherein the upright posts are arranged perpendicular to the ground, and the cross bars are erected perpendicular to the upright posts; and

the embedded part comprises a No. 1 steel plate and a fixing unit, wherein the No. 1 steel plate is embedded in a concrete foundation, the fixing unit is welded on one side of the No. 1 steel plate, and the fixing unit can fix the upright post.

2. The embedment for securing a protective shed as defined in claim 1, wherein the securing unit includes a plurality of rebar heads having a length no less than 10 rebar diameters.

3. The embedment for securing a protective shed as defined in claim 2, wherein the reinforcement heads are disposed in two rows opposite each other, and wherein the spacing between the reinforcement heads in the first row and the reinforcement heads in the second row is the same as the width of the upright.

4. The embedment for securing a protective shed as defined in claim 3, wherein the securing unit further includes at least two round steels disposed opposite each other on the other side of the steel sheet No. 1.

5. The embedment for securing a protective shed as defined in claim 4, wherein the length of the round steel is no less than 5 diameters, the round steel is bent to one side, and the bending length is no less than 2.5 diameters.

6. The embedment for securing a protective shed as defined in claim 1, wherein the post bottom is provided with at least two first through holes, and the first through holes extend through the post.

7. The embedded part for fixing the protective shed as claimed in claim 1, wherein the fixing unit comprises a steel plate No. 2, at least two second through holes are formed in the steel plate No. 2, and the steel plate No. 2 is vertically arranged on one side of the steel plate No. 1 exposed to the ground.

8. The embedded part for fixing the protective shed as in claim 7, wherein the fixing unit further comprises an A steel plate and a B steel plate, the A steel plate and the B steel plate are vertically arranged on two sides of the No. 2 steel plate relatively, and the A steel plate and the B steel plate can limit the displacement of the upright post.

9. The embedded part for fixing the protective shed as claimed in claim 8, wherein the bottom of the upright post is provided with a concave clamping groove, and the concave clamping groove can be clamped on the No. 2 steel plate.