Construction guardrail reinforcing device for construction building

Abstract

The utility model relates to a construction guardrail reinforcing device for a construction building. The construction guardrail reinforcing device comprises a base and a rotating structure. The driving piece drives the rotating rod to rotate, the rotating rod drives the multiple rotating plates to rotate, the rotating plates drive the contact disc to rotate outwards from the containing cavity through the opening, the contact disc makes contact with the ground, then the multiple rotating plates on the other side are rotated out of the containing cavity, and the contact disc on the other side makes contact with the ground. And then the guardrail is connected to the upper end of the base through bolts, the contact discs at the bottom of the base and on the two sides of the base make contact with the ground at the moment, the contact area with the ground is larger, and the guardrail is more stable in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of guardrails, and in particular to a construction guardrail reinforcement device for a construction building. Background Art

[0002] Construction guardrails usually refer to safety protection facilities installed at construction sites or road projects. Their main purpose is to ensure the safety of the construction site and prevent people and vehicles from entering dangerous areas. They can also protect the safety of construction workers and passing vehicles.

[0003] However, since the bottom of the existing guardrail has a small contact area with the ground, when a person accidentally touches the guardrail or encounters windy weather, the guardrail is prone to tilting or rolling over. Utility Model Content

[0004] The main purpose of the utility model is to provide a construction guardrail reinforcement device for a construction building to solve the above-mentioned problems.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a construction guardrail reinforcement device for a construction building, comprising a base and a rotating structure;

[0006] The upper end of the base is detachably connected to the guardrail by bolts, and storage cavities are respectively provided on both sides of the base, and the outer ends of the storage cavities on both sides are provided with multiple openings;

[0007] The rotating structure has two groups, and the two groups of rotating structures are respectively arranged in the storage chambers on both sides. The two groups of rotating structures each include a rotating rod, a driving member, a rotating plate and a contact disk. The rotating rod is arranged in the storage chamber, and there are multiple rotating plates. The inner ends of the multiple rotating plates are respectively arranged on the rotating rod, and the contact disks are respectively arranged on the lower sides of the outer ends of the multiple rotating plates. The multiple rotating plates correspond one-to-one to the multiple openings, and the driving member is used to drive the rotating rod to rotate.

[0008] The above beneficial effect is that the driving member drives the rotating rod to rotate, the rotating rod drives multiple rotating plates to rotate, the rotating plate drives the contact plate to rotate outward from the storage cavity through the opening, so that the contact plate contacts the ground, and then the multiple rotating plates on the other side are rotated out of the storage cavity, so that the contact plate on the other side contacts the ground, and then the guardrail is connected to the upper end of the base by bolts. At this time, the contact plates at the bottom of the base and both sides of the base are in contact with the ground, so that the contact surface with the ground is larger, so that the guardrail will be more stable during use.

[0009] A preferred solution is that the driving member includes a worm wheel, a worm and a turntable, the worm wheel is arranged on one end of the rotating rod, the worm is meshingly connected to the worm wheel, the two ends of the worm are respectively arranged on an extension plate, the extension plate is connected to the base, and one end of the worm is connected to the turntable.

[0010] A preferred solution is that a plurality of recessed grooves are provided at the bottom of the contact plate.

[0011] A preferred solution is that the rotating plate is adjustable, and the rotating plate includes an inner plate and an outer plate, the inner end of the outer plate is arranged on the rotating rod, the outer end of the outer plate is provided with a groove, the inner plate is movably arranged in the groove, the upper and lower ends of the groove are respectively provided with insertion holes, the inner plate is provided with a plurality of circular holes, and the insertion holes cooperate with the plurality of circular holes.

[0012] A preferred solution is that the guardrail has two vertical blocks and a protective plate frame, the protective plate frame is arranged between the two vertical blocks, and the lower ends of the two vertical blocks are respectively provided with connecting plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0014] Figure 1 It is a schematic diagram of the overall structure of a construction guardrail reinforcement device for a construction building of the utility model;

[0015] Figure 2 It is a schematic diagram of the rotating structure part of a construction guardrail reinforcement device for a construction building of the utility model;

[0016] Figure 3 The utility model is a schematic diagram of the arrangement of a rotating plate of a construction guardrail reinforcement device for a construction building. DETAILED DESCRIPTION

[0017] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0018] The utility model provides a construction guardrail reinforcement device for a construction building, comprising a base 10 and a rotating structure 20;

[0019] The upper end of the base 10 is detachably connected to the guardrail 5 by bolts 6. The two sides of the base 10 are respectively provided with storage cavities 11, and the outer ends of the storage cavities 11 on both sides are provided with a plurality of openings 12;

[0020] The rotating structure 20 has two groups, and the two groups of rotating structures 20 are respectively arranged in the storage chambers 11 on both sides. The two groups of rotating structures 20 include a rotating rod 21, a driving member 210, a rotating plate 22 and a contact disk 23. The rotating rod 21 is arranged in the storage chamber 11, and there are multiple rotating plates 22. The inner ends of the multiple rotating plates 22 are respectively arranged on the rotating rod 21, and the contact disks 23 are respectively arranged on the lower sides of the outer ends of the multiple rotating plates 22. The multiple rotating plates 22 correspond to the multiple openings 12 one by one, and the driving member 210 is used to drive the rotating rod 21 to rotate.

[0021] During the operation, the driving member 210 first drives the rotating rod 21 to rotate, and the rotating rod 21 drives the multiple rotating plates 22 to rotate. The rotating plates 22 drive the contact plates 23 to rotate outward from the storage chamber 11 through the opening 12, so that the contact plates 23 are in contact with the ground. Then, the multiple rotating plates 22 on the other side are rotated out of the storage chamber 11, so that the contact plates 23 on the other side are in contact with the ground. Then, the guardrail 5 is connected to the upper end of the base 10 by bolts. At this time, the bottom of the base 10 and the contact plates 23 on both sides of the base 10 are in contact with the ground, so that the contact surface with the ground is larger, so that the guardrail 5 will be more stable during use. When not in use, the rotating rod 21 is rotated in the opposite direction, and the rotating rod 21 drives the multiple rotating plates 22 to move into the storage chamber 11 through the opening 12, and the rotating plates 22 drive the contact plates 23 to move into the storage chamber 11, so that the rotating plates 22 and the contact plates 23 can be stored in the storage chamber 11.

[0022] Preferably, the driving member 210 includes a worm wheel 211, a worm 212 and a turntable 213, the worm wheel 211 is arranged on one end of the rotating rod 21, the worm 211 is meshingly connected with the worm wheel 212, the two ends of the worm 212 are respectively arranged on an extension plate 214, the extension plate 214 is connected to the base 10, and one end of the worm 212 is connected to the turntable 213.

[0023] When a person rotates the rotating disk 213 , the worm 212 rotates, the worm 212 drives the worm wheel 211 to rotate, the worm wheel 211 drives the rotating rod 21 to rotate, the rotating rod 21 drives the plurality of rotating plates 22 to rotate, and the rotating plates 22 drive the contact disk 23 to rotate.

[0024] Preferably, a plurality of recessed grooves 29 are provided at the bottom of the contact plate 23 .

[0025] By providing a plurality of recessed grooves 29 at the bottom of the contact plate 29 , when the contact plate 23 contacts the ground, an anti-slip effect can be achieved, thereby further improving the stability of the guardrail 5 .

[0026] Preferably, the rotating plate 22 is adjustable, and the rotating plate 22 includes an inner plate 51 and an outer plate 52. The inner end of the outer plate 51 is arranged on the rotating rod 21, and the outer end of the outer plate 51 is provided with a groove 53. The inner plate 52 is movably arranged in the groove 53. The upper and lower ends of the groove 53 are respectively provided with insertion holes 54. The inner plate 51 is provided with a plurality of circular holes 55, and the insertion holes 54 cooperate with the plurality of circular holes 55.

[0027] The inner plate 51 is moved outward from the groove 53, and the contact plate 23 is further away from the base 10. After the position of the inner plate 51 is adjusted, the connecting bolt 56 is inserted into the insertion hole 54 and the corresponding circular hole 55, and then the nut 57 is screwed on the connecting bolt 56 to adjust the length of the rotating plate 22, thereby further increasing the contact surface with the ground.

[0028] Preferably, the guardrail 5 has two vertical blocks 7 and a protective plate frame 8 . The protective plate frame 8 is arranged between the two vertical blocks 7 , and connecting plates 9 are respectively arranged at the lower ends of the two vertical blocks 7 .

[0029] The two connecting plates 9 are connected to the upper end of the base 10 by bolts 6 , so that the guardrail 5 can be connected to the upper end of the base 10 .

[0030] Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Claims

1. A construction guardrail reinforcement device for a construction building, characterized in that: include: A base, the upper end of which is detachably connected to the guardrail by bolts, and two sides of the base are respectively provided with storage cavities, and the outer ends of the storage cavities on both sides are provided with a plurality of openings; A rotating structure, wherein the rotating structure has two groups, and the two groups of rotating structures are respectively arranged in the storage chambers on both sides, and the two groups of rotating structures each include a rotating rod, a driving member, a rotating plate and a contact disk. The rotating rod is arranged in the storage chamber, and there are multiple rotating plates, and the inner ends of the multiple rotating plates are respectively arranged on the rotating rod, and the contact disks are respectively arranged on the lower sides of the outer ends of the multiple rotating plates, and the multiple rotating plates correspond one by one to the multiple openings, and the driving member is used to drive the rotating rod to rotate.

2. The construction guardrail reinforcement device for a construction building according to claim 1 is characterized in that: The driving member includes a worm wheel, a worm and a turntable. The worm wheel is arranged on one end of the rotating rod. The worm is meshed with the worm wheel. Both ends of the worm are respectively arranged on an extension plate. The extension plate is connected to the base. One end of the worm is connected to the turntable.

3. The construction guardrail reinforcement device for a construction building according to claim 1 is characterized in that: The bottom of the contact plate is provided with a plurality of recessed grooves.

4. The construction guardrail reinforcement device for a construction building according to claim 1 is characterized in that: The rotating plate is adjustable and includes an inner plate and an outer plate. The inner end of the outer plate is arranged on the rotating rod, and the outer end of the outer plate is provided with a groove. The inner plate is movably arranged in the groove. Insertion holes are respectively provided at the upper and lower ends of the groove. A plurality of circular holes are provided on the inner plate, and the insertion holes cooperate with the plurality of circular holes.

5. The construction guardrail reinforcement device for a construction building according to claim 1, characterized in that: The guardrail comprises two vertical blocks and a protection plate frame. The protection plate frame is arranged between the two vertical blocks. The lower ends of the two vertical blocks are respectively provided with connecting plates.

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