An assembled safety protection guardrail clamp assembly

Abstract

The utility model belongs to the technical field of safety protection guardrail application, specifically discloses an assembled safety protection guardrail clamp assembly, including first vertical beam fixed part, first limit clamping plate, second vertical beam fixed part and second limit clamping plate, two groups of first L -shaped clamping block, two groups of second L -shaped clamping block, first limit clamping plate through -slot, second limit clamping plate through -slot, a group of first fixed connecting plate, a group of second fixed connecting plate, first fixed connecting plate screw hole, second fixed connecting plate screw hole and screw. The utility model has the advantages of 1, no open flame welding is needed in the assembly site, the safety of assembly is improved, 2, the assembled structure component that cooperates and uses improves the efficiency of assembly, in addition, the assembled structure component is also convenient for dismounting when changing the scene, and can be repeatedly used, and the economic cost is reduced, 3, the welding error phenomenon is eliminated, and the open welding hidden danger after welding is eliminated, and the efficiency of assembly and the safety of use are improved.

Description

Technical Field

[0001] This utility model belongs to the field of safety guardrail application technology, specifically relating to a prefabricated safety guardrail clamp assembly. Background Technology

[0002] Protective railings are widely used in production workshops, open-air work areas, and storage spaces to effectively isolate working equipment from surrounding personnel, providing excellent safety protection.

[0003] Currently, when assembling safety guardrails, especially climbing prefabricated safety guardrails, the method of fixing the vertical beams is welding, which has the following problems: 1. Welding in the air is inconvenient and leads to low assembly efficiency. At the same time, on-site hot welding also poses certain safety hazards; 2. Large welding operation errors result in unreliable assembly of the vertical beams. In addition, after long-term use, there is also the safety hazard of weld delamination.

[0004] To address the aforementioned issues, this utility model provides a prefabricated safety guardrail clamp assembly. Utility Model Content

[0005] Purpose of the utility model: The purpose of this utility model is to address the shortcomings of the existing technology by providing a prefabricated safety guardrail clamp assembly, thereby solving the problems existing in the assembly of prefabricated safety guardrails for climbing in the background technology.

[0006] Technical Solution: This utility model provides an assembled safety guardrail clamp assembly, including a first vertical beam fixing part, a first limiting plate, a second vertical beam fixing part, and a second limiting plate. Two sets of first L-shaped clamping blocks and two sets of second L-shaped clamping blocks are respectively provided on the end faces of the first and second vertical beam fixing parts. The first and second limiting plates are respectively provided with first and second limiting plate through slots that match the first and second L-shaped clamping blocks. A first fixing connecting plate and a second fixing connecting plate are respectively provided on the opposite ends of the first and second limiting plates. First and second fixing connecting plates are respectively provided with first and second fixing plate screw holes on their end faces. The first and second fixing connecting plates are fastened together with screws through the first and second fixing plate screw holes. The first and second L-shaped clamping blocks are respectively inserted into the first and second limiting plate through slots.

[0007] In this technical solution, the first vertical beam fixing part and the second vertical beam fixing part are respectively configured as U-shaped structures.

[0008] In this technical solution, the first limiting plate and the second limiting plate are respectively configured as flat-bottomed U-shaped structures.

[0009] In this technical solution, the lengths of the first vertical beam fixing part, the second vertical beam fixing part, the first limiting plate, and the second limiting plate are the same.

[0010] In this technical solution, the first fixed connecting plate and the second fixed connecting plate are the same size and are respectively set as rectangular plate structures.

[0011] Compared with the prior art, the advantages of the prefabricated safety guardrail clamp assembly of this utility model are as follows: 1. No open flame welding is required on the assembly site, which improves the safety of assembly; 2. The prefabricated structural components used in conjunction with each other improve the assembly efficiency. In addition, the prefabricated structural components are easy to disassemble when moving to another site, and can be reused to reduce economic costs; 3. Welding errors are eliminated, and there is no risk of weld breakage after welding, which improves the efficiency of assembly and the safety of use. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 , Figure 2 This is a vertical structural schematic diagram of a prefabricated safety guardrail clamp assembly according to this utility model; Figure 3 This is a top view schematic diagram of a prefabricated safety guardrail clamp assembly according to this utility model; Figure 4 This is a schematic diagram of the main structure of a prefabricated safety guardrail clamp assembly according to this utility model; Figure 5 This is a right-view structural schematic diagram of a prefabricated safety guardrail clamp assembly according to this utility model; Figure 6 This is a schematic diagram of the application structure of a prefabricated safety guardrail clamp assembly of this utility model; Figure 7 yes Figure 6 A magnified schematic diagram of the local structure at point I; The numbers in the diagram are as follows: 100-First vertical beam fixing part, 101-First L-shaped locking block, 102-First limiting locking plate, 103-First limiting locking plate through groove, 104-First fixing connecting plate, 1041-First fixing connecting plate screw hole, 200-Second vertical beam fixing part, 201-Second L-shaped locking block, 202-Second limiting locking plate, 203-Second limiting locking plate through groove, 2041-Second fixing connecting plate screw hole, 300-Screw. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0015] In the description of this utility model, it should be noted that the terms "top," "bottom," "one side," "the other side," "front," "back," "middle part," "inner," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0016] Example like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The assembled safety guardrail clamp assembly shown includes a first vertical beam fixing part 100, a first limiting plate 102, a second vertical beam fixing part 200, and a second limiting plate 202. Two sets of first L-shaped locking blocks 101 and two sets of second L-shaped locking blocks 201 are respectively provided on the end faces of the first vertical beam fixing part 100 and the second vertical beam fixing part 200. The first limiting plate 102 and the second limiting plate 202 are respectively provided with a first limiting plate through groove 103 and a second limiting plate through groove 203 that match the first L-shaped block 101 and the second L-shaped block 201. A first fixed connecting plate 104 and a second fixed connecting plate 204 are respectively provided at both ends of the opposite surfaces of the first limiting plate 102 and the second limiting plate 202. The first fixed connecting plate 104 and the second fixed connecting plate 204 are respectively provided with screw holes 1041 and 2041 on their end faces. The first fixed connecting plate 104 and the second fixed connecting plate 204 are fastened together by screws 300 through the screw holes 1041 of the first fixed connecting plate and the screw holes 2041 of the second fixed connecting plate. The first L-shaped card block 101 and the second L-shaped card block 201 are respectively inserted into the first limiting card plate through groove 103 and the second limiting card plate through groove 203.

[0017] In addition, preferably, the first vertical beam fixing part 100 and the second vertical beam fixing part 200 are respectively configured as U-shaped structures, so that the first vertical beam fixing part 100 and the second vertical beam fixing part 200 are respectively used to cover and abut with the connecting surfaces of adjacent vertical beams.

[0018] In addition, preferably, the first limiting plate 102 and the second limiting plate 202 are respectively configured as flat-bottomed U-shaped structures, which, during assembly, form hollow cavities with the first vertical beam fixing part 100 and the second vertical beam fixing part 200, respectively, and respectively cover and abut against the connecting surfaces of adjacent vertical beams.

[0019] In addition, preferably the first vertical beam fixing part 100, the second vertical beam fixing part 200, the first limiting plate 102, and the second limiting plate 202 have the same length, so as to ensure that the force is balanced between the connection surface with the adjacent vertical beam after the connection is fixed, and to extend the service life.

[0020] In addition, preferably the first fixed connecting plate 104 and the second fixed connecting plate 204 are the same size and are respectively set as rectangular plate structures, so that the two ends protrude from the adjacent vertical beam surfaces, which makes it easy to tighten the screws 300 during assembly.

[0021] The working principle or structural principle of the prefabricated safety guardrail clamp assembly of this structure: Based on Example 1, such as Figure 6 , Figure 7As shown: First, the first vertical beam fixing part 100 is clamped onto the vertical beam, and the first L-shaped clamping block 101 is clamped into the first limiting clamping plate through groove 103. Then, the second vertical beam fixing part 200 is clamped onto another vertical beam, and the second L-shaped clamping block 201 is clamped into the second limiting clamping plate through groove 203. Finally, screws 300 are used to fasten the first fixing connecting plate 104 and the second fixing connecting plate 204 through the screw holes 1041 and 2041 of the first fixing connecting plate.

[0022] It should be noted that, in this document, terms such as "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0023] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A prefabricated safety guardrail clamp assembly, characterized in that: It includes a first vertical beam fixing part (100), a first limiting plate (102), a second vertical beam fixing part (200), and a second limiting plate (202); The first vertical beam fixing part (100) and the second vertical beam fixing part (200) are respectively provided with two sets of first L-shaped locking blocks (101) and two sets of second L-shaped locking blocks (201) on their end faces. The first limiting plate (102) and the second limiting plate (202) are respectively provided with a first limiting plate through groove (103) and a second limiting plate through groove (203) that match the first L-shaped block (101) and the second L-shaped block (201). The first limiting plate (102) and the second limiting plate (202) are respectively provided with a first fixed connecting plate (104) and a second fixed connecting plate (204) at both ends of their opposite surfaces. The first fixed connecting plate (104) and the second fixed connecting plate (204) are respectively provided with screw holes (1041) on the end faces of the two ends. The first fixed connecting plate (104) and the second fixed connecting plate (204) are fastened together by screws (300) through the screw holes (1041) of the first fixed connecting plate and the screw holes (2041) of the second fixed connecting plate; The first L-shaped card block (101) and the second L-shaped card block (201) are respectively inserted into the first limiting card plate through groove (103) and the second limiting card plate through groove (203).

2. The prefabricated safety guardrail clamp assembly according to claim 1, characterized in that: The first vertical beam fixing part (100) and the second vertical beam fixing part (200) are respectively configured as U-shaped structures.

3. The prefabricated safety guardrail clamp assembly according to claim 1, characterized in that: The first limiting plate (102) and the second limiting plate (202) are respectively configured as flat-bottomed U-shaped structures.

4. The prefabricated safety guardrail clamp assembly according to claim 1, characterized in that: The lengths of the first vertical beam fixing part (100), the second vertical beam fixing part (200), the first limiting plate (102), and the second limiting plate (202) are the same.

5. The prefabricated safety guardrail clamp assembly according to claim 1, characterized in that: The first fixed connecting plate (104) and the second fixed connecting plate (204) are the same size and are respectively set as rectangular plate structures.

Images