Safety protection device for building construction tower crane

Abstract

The utility model provides a building construction tower crane safety protection device, which relates to the field of tower crane protection equipment, and comprises a protection door, protection fences, partition plate mounting seats and connecting pieces, the protection fences are mounted on the two sides of the protection door through the connecting pieces, the protection fences wrap the outer side of a tower crane, partition plates are fixed on the surfaces of the protection fences, and the partition plate mounting seats are fixed on the surfaces of the protection fences. The installation seats are connected with the protective fences through the sliding rails of the protective fences, the installation seats and the protective door are connected into a whole through the connecting pieces, so that the tower crane is protected, meanwhile, the number of the protective fences located on each side of the tower crane is multiple, and therefore the tower crane is protected. According to the tower crane protective fence, the size of the installed protective fence is matched to conduct installation protection on a tower crane, and the protective fence is convenient to install through cooperation of the connecting pieces and the installation bases.

Description

Technical Field

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

[0002] Tower cranes are also called tower cranes. They have a large operating space and are mainly used for vertical and horizontal transportation of materials and installation of building components in house construction. Due to the importance and particularity of tower cranes, in order to ensure the safety of construction during use, protective fences are usually set at the bottom of the tower cranes. The existing protective fences are installed with columns, and the fence size is fixed. Therefore, when in use, the size of the protective fence is small. In this case, the number of columns is usually increased to fill the gap. The connection between the fence and the column is fixed with bolts, which makes the installation of the tower crane safety protective fence inconvenient. Utility Model Content

[0003] The purpose of the utility model is to solve the following problems existing in the prior art: due to the importance and particularity of tower cranes, in order to ensure the safety of construction during use, a protective fence is usually set at the bottom of the tower crane, and the existing protective fence is installed with columns, and the fence size is fixed. Therefore, when in use, the protective fence is small in size. In this case, the gap is usually supplemented by increasing the number of columns, and the connection between the fence and the column is fixed with bolts, which makes the installation of the tower crane safety protective fence inconvenient.

[0004] In order to solve the problems existing in the prior art, the utility model provides a safety protection device for a construction tower crane, including a protective door, a guardrail, a partition mounting seat, and a connecting piece. The guardrail is installed on both sides of the protective door through the connecting piece, and the guardrail is wrapped around the outside of the tower crane. The partition is fixed on the surface of the guardrail, and the mounting seat is arranged at the bottom end of the side of the guardrail.

[0005] Preferably, there are multiple guardrails, and the multiple guardrails and the guardrails and the guard door are connected by connecting pieces.

[0006] Preferably, the mounting seat is in an inverted T-shape, and one end of the bottom of the mounting seat is located on the other side of the guardrail.

[0007] Preferably, two slide rails are provided at the bottom end of the side of the guardrail, and a slide groove is provided on the top side of the mounting seat, and the slide groove of the mounting seat is wrapped around the outer side of the slide rail of the guardrail.

[0008] Preferably, the surface of the guardrail is provided with through holes, and the partition is installed at the through holes of the guardrail.

[0009] Preferably, the connecting member includes a limit block I and a limit block II respectively arranged on both sides of the guardrail and a fixing pin inserted into the inner side of the limit block I and the limit block II.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The utility model connects the mounting seat to the guardrail through the slide rail of the guardrail, and connects multiple mounting seats and the protective door into one through a connecting piece, so that the tower crane is protected. At the same time, there are multiple guardrails located on each side of the tower crane, so that the size of the guardrail after installation is more suitable for installing and protecting the tower crane, and the installation of the guardrail is more convenient through the cooperation of the connecting piece and the mounting seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the inner side of the guardrail of the utility model;

[0014] Figure 3 This is a schematic diagram of the explosion at the guardrail of the utility model;

[0015] Figure numerals: 1. protective door; 2. protective fence; 3. partition; 4. mounting seat; 5. connecting piece; 51. limit block I; 52. limit block II; 53. fixing pin. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0017] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0018] Example 1

[0019] like Figure 1-3 As shown, a safety protection device for a construction tower crane includes a protection door 1, a protection rail 2, a partition 3 mounting seat 4, and a connecting piece 5. The protection rail 2 is installed on both sides of the protection door 1 through the connecting piece 5, and the protection rail 2 is wrapped around the outside of the tower crane. The partition 3 is fixed on the surface of the protection rail 2, and the mounting seat 4 is arranged at the bottom end of the side of the protection rail 2.

[0020] There are multiple guardrails 2, and the multiple guardrails 2 and the guardrails 2 and the protective door 1 are connected by connecting pieces 5. The multiple guardrails 2 can be adjusted in size so that the multiple guardrails 2 on the outside of the tower crane can adapt to the size of the tower crane.

[0021] The mounting seat 4 is in an inverted T-shape, with one end of the bottom of the mounting seat 4 located on the other side of the guardrail 2. Two slide rails are provided at the bottom of the side of the guardrail 2, and a slide groove is provided on the top side of the mounting seat 4. The slide groove of the mounting seat 4 is wrapped around the outer side of the slide rail of the guardrail 2, and the mounting seat 4 is connected to the slide rail of the guardrail 2, so that the installation of the guardrail 2 is convenient and the installation of the guardrail 2 is relatively stable.

[0022] The surface of the guardrail 2 is provided with through holes, and the partition 3 is installed at the through holes of the guardrail 2 .

[0023] The connecting member 5 includes a limit block I 51 and a limit block II 52 respectively arranged on both sides of the guardrail 2 and a fixing pin 53 inserted into the inner side of the limit block I 51 and the limit block II 52. This structure limits the upward, downward, forward and backward movement of the guardrail 2 after installation.

[0024] Working principle:

[0025] When in use, the mounting seat 4 is connected to the guardrail 2 through the slide rail of the guardrail 2, and multiple mounting seats 4 are connected to the protective door 1 as a whole through the connecting piece 5, so that it can protect the tower crane. At the same time, there are multiple guardrails 2 located on each side of the tower crane, so that the size of the guardrail 2 after installation is more suitable for installing and protecting the tower crane, and the cooperation between the connecting piece 5 and the mounting seat 4 makes the installation of the guardrail 2 more convenient.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A safety protection device for a tower crane in construction, characterized in that: The invention comprises a protective door (1), a protective fence (2), a partition (3) mounting seat (4), and a connecting piece (5); the protective fence (2) is mounted on both sides of the protective door (1) through the connecting piece (5), and the protective fence (2) is wrapped around the outside of the tower crane; the partition (3) is fixed on the surface of the protective fence (2), and the mounting seat (4) is arranged at the bottom end of the side of the protective fence (2).

2. A construction tower crane safety protection device according to claim 1, characterized in that: There are multiple guardrails (2), and the multiple guardrails (2) and the guardrails (2) and the guard door (1) are connected via connecting pieces (5).

3. A construction tower crane safety protection device according to claim 1, characterized in that: The mounting seat (4) is in the shape of an inverted T, and one end of the bottom of the mounting seat (4) is located on the other side of the guardrail (2).

4. A construction tower crane safety protection device according to claim 1, characterized in that: Two slide rails are arranged at the bottom end of the side of the guardrail (2), and a slide groove is arranged on the top side of the mounting seat (4), and the slide groove of the mounting seat (4) is wrapped around the outside of the slide rail of the guardrail (2).

5. A construction tower crane safety protection device according to claim 1, characterized in that: The surface of the guardrail (2) is provided with through holes, and the partition plate (3) is installed at the through holes of the guardrail (2).

6. A construction tower crane safety protection device according to claim 1, characterized in that: The connecting member (5) comprises a limit block I (51) and a limit block II (52) respectively arranged on both sides of the guardrail (2), and a fixing pin (53) inserted into the inner side of the limit block I (51) and the limit block II (52).

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