House building construction safety protection device

Abstract

The utility model relates to the technical field of safety protection equipment, and discloses a house building construction safety protection device which comprises a plurality of protection frames, connecting mechanisms are arranged on the protection frames, steering mechanisms are arranged on the connecting mechanisms, and the protection frames are connected with stand columns through the connecting mechanisms and the steering mechanisms. A safety lock is arranged on the front side of one protection frame, and fixing mechanisms are arranged at the bottom ends of the multiple stand columns. The connecting mechanism comprises connecting plates and curved connecting blocks, the front sides of the multiple connecting plates and the curved connecting blocks are connected through bolts, and the inner ends of the multiple connecting plates are fixedly connected with the top end and the bottom end of the two sides of the protection frame in the horizontal direction correspondingly. According to the protective frame, the protective frame can be rapidly stored after being used through the connecting mechanism and the steering mechanism, the installation process can be shortened when the protective frame is used for the second time, and in addition, the installed protective frame can be better attached to the edge of a circular area through the steering mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of safety protection equipment, in particular to a safety protection device for building construction. Background Art

[0002] Building construction safety protection devices are equipment used to protect the personal safety of construction workers during building construction. They are divided into types of guardrails, passage protection sheds, edge protection facilities, etc. Guardrails are usually installed around dangerous areas such as building edges and elevator shafts to separate the construction area from other areas, prevent unauthorized personnel from entering the construction site, and thus reduce the occurrence of accidents.

[0003] For existing equipment, conventional areas are rectangular or square, and installation columns with specific angles are required at the corners of these areas. When facing a circular foundation pit or a circular area needs to be enclosed, such columns and protective frames are difficult to fit the circular edges. In addition, when installing the guardrail, the columns and horizontal columns need to be spliced and installed through bolts and other connecting parts. After use, the components need to be removed and placed in categories. The packaging process is very cumbersome. For this reason, a building construction safety protection device is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the present invention provides a building construction safety protection device, which aims to improve the problems of device installation and storage after use in the prior art facing the circular enclosure area.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A building construction safety protection device includes a plurality of protection frames, each of which is provided with a connecting mechanism, each of which is provided with a steering mechanism, and each of which is connected to a column via the connecting mechanism and the steering mechanism, wherein a safety lock is provided on the front side of one of the protection frames, and a fixing mechanism is provided at the bottom end of each of the columns;

[0007] The connecting mechanism includes a connecting plate and a curved connecting block. The front sides of the multiple connecting plates and the curved connecting block are connected by bolts. The inner ends of the multiple connecting plates are respectively fixedly connected to the top and bottom ends of the protective frame on both sides in the horizontal direction.

[0008] As a further description of the above technical solution:

[0009] The steering mechanism includes a shaft sleeve, the outer sides of the plurality of shaft sleeves are fixedly connected to the outer ends of the curved connecting blocks, the middle parts of the shaft sleeves are rotatably connected to a rotating shaft, and the rotating shaft is arranged on a column.

[0010] As a further description of the above technical solution:

[0011] The safety lock includes a slide bar, a rotating plate is fixedly connected to the middle of the slide bar, a locking frame is fixedly connected to the middle and lower part of the front left end of the protective frame, and a padlock is arranged inside the locking frame.

[0012] As a further description of the above technical solution:

[0013] The left and right ends of the slide bar are slidably connected to mounting brackets, and the rear ends of the two groups of mounting brackets are fixedly connected to the front middle part of the protective frame and the front middle part of the column adjacent to the left side of the protective frame respectively.

[0014] As a further description of the above technical solution:

[0015] The left end of the protective frame provided with a safety lock is not provided with a connecting mechanism.

[0016] As a further description of the above technical solution:

[0017] The fixing mechanism includes a connecting bolt, the top of which is threadedly connected to the bottom of the column, the bottom of which is fixedly connected to a counterweight bracket, and expansion bolts are provided at the four corners of the bottom of the counterweight bracket.

[0018] As a further description of the above technical solution:

[0019] A warning sign is provided on the top of the outer side of the protective frame.

[0020] As a further description of the above technical solution:

[0021] Connecting rods are cross-distributed and fixedly connected inside the protective frame, and a protective net is arranged in the compartment formed between the connecting rods and the protective frame.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the present invention, the angles of multiple protective frames can be changed through the steering mechanism, so that the multiple protective frames can fit the edges more closely when used in a circular field, reduce gaps, improve the integrity of protection, and also improve the versatility of the equipment.

[0024] 2. In the present invention, only one of the protective frames needs to be removed after use, and the remaining protective frames can be stacked together by rotating the curved connecting block, the shaft sleeve and the rotating shaft, thereby shortening the storage time. At the same time, the stacked protective frames can also reduce the occupied area during transportation. In addition, it can also reduce the time required for installation when the device is used for the second time. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a building construction safety protection device proposed by the utility model;

[0026] Figure 2 This is a structural diagram of a building construction safety protection device proposed by the present invention in use facing a circle;

[0027] Figure 3 This is a structural diagram of a connection mechanism of a building construction safety protection device proposed by the present invention;

[0028] Figure 4 This is a structural diagram of a building construction safety protection device proposed by the utility model in the storage state;

[0029] Figure 5 This is a structural diagram of a fixing mechanism of a building construction safety protection device proposed by the utility model;

[0030] Figure 6 for Figure 1 Enlarged view of point A in the middle.

[0031] Legend:

[0032] 1. Protective frame; 101. Connecting rod; 102. Protective net; 2. Connecting mechanism; 201. Connecting plate; 202. Curved connecting block; 3. Steering mechanism; 301. Bushing; 302. Rotating shaft; 4. Column; 5. Fixing mechanism; 501. Connecting bolt; 502. Counterweight tripod; 503. Expansion bolt; 6. Safety lock; 601. Sliding rod; 602. Mounting frame; 603. Locking frame; 604. Rotating plate; 605. Padlock; 7. Warning sign. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] Reference Figure 1-Figure 3, the utility model provides an embodiment: a building construction safety protection device, including a plurality of protection frames 1, the internal cross-distribution of the protection frame 1 is fixedly connected with a connecting rod 101, the connecting rod 101 can enhance the stability and strength of the protection frame 1, and a protection net 102 is provided in the compartment formed between the connecting rod 101 and the protection frame 1, and the protection net 102 is usually made of high-strength material. In order to further improve the protection strength of the protection frame 1, the protection frame 1 can separate the construction area from the non-construction area to prevent people from arbitrarily crossing the dangerous area and causing installation accidents. Usually, the protection frame 1 and the protection net 102 are painted with a prominent color, which also serves as a warning. A connecting mechanism 2 is provided on each of the plurality of protection frames 1, and the connecting mechanism 2 includes a connecting plate 201 and a curved The connecting block 202, multiple connecting plates 201 and the front side of the curved connecting block 202 are connected by bolts. After the connecting plate 201 and the curved connecting block 202 are fixed by bolts, the protective frame 1 can be installed on the column 4. The shape of the curved connecting block 202 enables the protective frame 1 to have enough space for placement when it is rotated and stored through the rotating shaft 302. The inner ends of the multiple connecting plates 201 are respectively fixedly connected to the top and bottom ends on both sides of the horizontal direction of the protective frame 1. Warning signs 7 are provided on the outer top of the protective frame 1. The warning signs 7 serve to warn the crowd. According to the specific building construction situation, information such as "Beware of electric shock" can be marked on the warning signs 7, and workers in building construction can be reminded to operate in a standardized manner, such as wearing safety helmets and prohibiting smoking.

[0035] Reference Figure 1 and Figure 4 , multiple connecting mechanisms 2 are each provided with a steering mechanism 3, and multiple protective frames 1 are connected to the column 4 through the connecting mechanism 2 and the steering mechanism 3. The steering mechanism 3 includes a sleeve 301. The outer sides of the multiple sleeves 301 are fixedly connected to the outer end of the curved connecting block 202. The middle part of the sleeve 301 is rotatably connected with a rotating shaft 302. The sleeve 301 is connected to the curved connecting block 202. The protective frame 1 can adjust the installation angle and realize the stacking of the protective frame 1 through the rotating shaft 302, and the sleeves 301 on the rotating shaft 302 are not affected by each other when rotating. The rotating shaft 302 is set on the column 4.

[0036] Reference Figure 1 and Figure 6When the locking plate 604 is engaged, the padlock 605 is locked, and the slide bar 601 cannot slide. The left and right ends of the slide bar 601 are slidably connected to the mounting bracket 602. The rear ends of the two sets of mounting brackets 602 are respectively fixedly connected to the front middle part of the guard frame 1 and the front middle part of the column 4 adjacent to the left side of the guard frame 1. When the slide bar 601 slides into the mounting bracket 602 on the column 4, the guard frame 1 can be rotated. The left end of the guard frame 1 with the safety lock 6 is not provided with a connecting mechanism 2, so that the guard frame 1 with the safety lock 6 can be opened and relevant personnel can enter the protection area.

[0037] Reference Figure 5 , the bottom ends of multiple columns 4 are all provided with fixing mechanisms 5, and the fixing mechanisms 5 include connecting bolts 501. The connecting bolts 501 can make the counterweight tripod 502 removed when not in use, and can be installed on the column 4 when needed. The top of the connecting bolt 501 is threadedly connected to the bottom end of the column 4, and the bottom end of the connecting bolt 501 is fixedly connected to the counterweight tripod 502. The counterweight tripod 502 has a certain weight, which can play a good fixing role on the column 4 and enhance the wind and earthquake resistance of the safety protection device. Expansion bolts 503 are provided at the four corners of the bottom end of the counterweight tripod 502. The expansion bolts 503 can fix the protection device on the ground or on the edge of the building to ensure that the protection device will not easily tilt or shift under the action of external force.

[0038] Working principle: After the counterweight tripod 502 is connected to the column 4 through the connecting bolt 501, the connecting plate 201 and the curved connecting block 202 are fixed by bolts, so that the protective frame 1 is installed on the column 4. Then, according to the specific protection area, the shaft sleeve 301 is rotated on the rotating shaft 302 on the column 4 to adjust the angles between the multiple protective frames 1, so that the area surrounded by the multiple protective frames 1 better fits the edge of the area to be protected. Then, the column 4 and the counterweight tripod 502 are fixed by the expansion bolt 503, and then the rotating plate 604 is turned into the locking frame 603, and the padlock 605 is buckled. When the building is completed, one of the protective frames 1 is removed, and then the remaining protective frames 1 can be rotated on the rotating shaft 302 on the column 4 through the curved connecting block 202 and the shaft sleeve 301, so that the protective frame 1 can be like Figure 4 Stacked up the same.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A building construction safety protection device, comprising a plurality of protection frames (1), characterized in that: A plurality of the protective frames (1) are each provided with a connecting mechanism (2), a plurality of the connecting mechanisms (2) are each provided with a steering mechanism (3), and a plurality of the protective frames (1) are each connected to a column (4) via the connecting mechanism (2) and the steering mechanism (3), a safety lock (6) is provided on the front side of one of the protective frames (1), and a fixing mechanism (5) is provided at the bottom end of each of the plurality of columns (4); The connecting mechanism (2) comprises a connecting plate (201) and a curved connecting block (202); the front sides of the connecting plates (201) and the curved connecting block (202) are connected by bolts; the inner ends of the connecting plates (201) are respectively fixedly connected to the top and bottom ends of both sides of the protective frame (1) in the horizontal direction.

2. A building construction safety protection device according to claim 1, characterized in that: The steering mechanism (3) comprises a shaft sleeve (301), the outer sides of a plurality of shaft sleeves (301) are fixedly connected to the outer ends of the curved connecting blocks (202), the middle parts of the shaft sleeves (301) are rotatably connected to a rotating shaft (302), and the rotating shaft (302) is arranged on the column (4).

3. A building construction safety protection device according to claim 1, characterized in that: The safety lock (6) comprises a slide bar (601), a rotating plate (604) is fixedly connected to the middle of the slide bar (601), a locking frame (603) is fixedly connected to the middle and lower part of the front left end of the protection frame (1), and a padlock (605) is arranged inside the locking frame (603).

4. A building construction safety protection device according to claim 3, characterized in that: The left and right ends of the slide bar (601) are both slidably connected to mounting brackets (602), and the rear ends of the two groups of mounting brackets (602) are fixedly connected to the front middle part of the protective frame (1) and the front middle part of the column (4) adjacent to the left side of the protective frame (1), respectively.

5. A building construction safety protection device according to claim 1, characterized in that: The left end of the protection frame (1) provided with a safety lock (6) is not provided with a connecting mechanism (2).

6. A building construction safety protection device according to claim 1, characterized in that: The fixing mechanism (5) comprises a connecting bolt (501), the top end of the connecting bolt (501) is threadedly connected to the bottom end of the column (4), the bottom end of the connecting bolt (501) is fixedly connected to a counterweight bracket (502), and expansion bolts (503) are provided at the four corners of the bottom end of the counterweight bracket (502).

7. A building construction safety protection device according to claim 1, characterized in that: A warning sign (7) is provided on the top of the outer side of the protection frame (1).

8. The building construction safety protection device according to claim 1, characterized in that: Connecting rods (101) are fixedly connected in a cross-shaped arrangement inside the protective frame (1), and a protective net (102) is provided in a compartment formed between the connecting rods (101) and the protective frame (1).

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