Building safety net connecting component

Abstract

The utility model discloses a building safety net connecting component which comprises a connecting piece body, a through opening is formed in the back face of the connecting piece body, a first sliding groove and a second sliding groove are formed in the inner wall of the through opening respectively, and the inner wall of the first sliding groove and the inner wall of the second sliding groove are jointly connected with a check block in a sliding mode. A bearing is fixedly embedded in the left side face of the check block, a first screw rod is fixedly installed on the inner ring of the bearing, and a first threaded hole is formed in the left side face of the connecting piece body. According to the device, a first sliding groove and a second sliding groove are formed in the inner wall of a through opening, the outer surface of a check block is in sliding connection with the inner wall of the first sliding groove and the inner wall of the second sliding groove correspondingly, the check block can move freely, and a first threaded hole, a first threaded rod, a bearing and a first adjusting wheel are matched; a worker can adjust the position of the stop block by rotating the first adjusting wheel, and after the through hole is blocked by the stop block, the safety net can be locked through the device.

Description

TECHNICAL FIELD

[0001] The utility model relates to building safety technical field especially a building safety net connecting component. BACKGROUND

[0002] Safety protection net must be used in the building construction process, and the safety net is a net arranged under or at the side of high-altitude building construction equipment installation or skill performance to prevent accidents caused by falling of people or objects, and the safety net is composed of a net body, edge ropes, tie ropes and tendon ropes.

[0003] Connecting components are needed when installing the safety net, but most of the connecting components of the existing safety net are replaced by steel wires, and when connecting the steel wires, workers need to bind the steel wires on the horizontal and vertical cross safety net one by one, which is not only low in efficiency, but also not reliable and has certain risk, therefore, the building safety net connecting component is provided to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a building safety net connecting component to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A building safety net connecting component, comprising a connecting piece main body, a through opening is formed in the back surface of the connecting piece main body, first and second sliding grooves are formed in the inner walls of the through opening respectively, a stop block is connected to the inner walls of the first and second sliding grooves in a sliding manner, a bearing is fixedly embedded in the left side surface of the stop block, a first screw rod is fixedly installed in the inner ring of the bearing, a first screw hole is formed in the left side surface of the connecting piece main body, the outer surface of the first screw rod is threadedly connected to the inner wall of the first screw hole, and a first adjusting wheel is fixedly installed at the left end of the first screw rod.

[0007] In a further embodiment, a spring is fixedly installed on the upper surface of the connecting piece main body, a push plate is fixedly installed on the upper surface of the spring, and a limiting pin is fixedly installed on the bottom surface of the push plate.

[0008] In a further embodiment, a through hole is formed in the upper surface of the connecting piece main body, a limiting hole is formed in the upper surface of the stop block, and the bottom end of the limiting pin extends to the outside of the connecting piece main body through the through hole and the limiting hole.

[0009] In a further embodiment, a second screw hole is formed in the front surface of the connecting piece main body, a second screw rod is threadedly connected to the inner wall of the second screw hole, and a second adjusting wheel is fixedly installed at the front end of the second screw rod.

[0010] In further embodiments, the rear end of the second screw rod is fixedly installed with a limiting block, and the back surface of the limiting block is fixedly installed with a limiting rod.

[0011] In further embodiments, the front surface of the block is provided with a limiting slot, and the outer surface of the rear end of the limiting rod is in contact with the inner wall of the limiting slot.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The device is characterized in that the first sliding groove and the second sliding groove are arranged on the inner wall of the through hole, and the outer surface of the block is slidably connected with the inner wall of the first sliding groove and the inner wall of the second sliding groove, so that the block can be freely moved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a perspective structural schematic view of the front view of the building safety net connecting member.

[0015] Figure 2 It is a perspective structural schematic view of the front view of the building safety net connecting member.

[0016] Figure 3 It is a perspective structural schematic view of the front view of the block in the building safety net connecting member.

[0017] Figure 4 It is Figure 2 It is an enlarged structural schematic view of position A in the middle.

[0018] In the figure: 1, connecting member main body; 2, first adjusting wheel; 3, first screw rod; 4, limiting rod; 5, through hole; 6, block; 7, push plate; 8, spring; 9, second screw rod; 10, second adjusting wheel; 11, limiting block; 12, first threaded hole; 13, first sliding groove; 14, limiting slot; 15, limiting pin; 16, second threaded hole; 17, through hole; 18, second sliding groove; 19, limiting hole; 20, bearing. DETAILED DESCRIPTION

[0019] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "internal", "external" and so on indicate the orientation or positional relation based on the orientation or positional relation shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore can not be understood as the limitation to the utility model. In addition, the term "first", "second" and so on are only for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" and so on can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two.

[0020] In the description of the utility model, it needs to be explained that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor are within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4The utility model discloses a building safety net connecting component, including connecting piece main body 1, the back of connecting piece main body 1 is provided with the through -going orifice 5, the inner wall of through -going orifice 5 is provided with first sliding slot 13 and second sliding slot 18 respectively, the inner wall of first sliding slot 13 and the inner wall of second sliding slot 18 are connected with the stopper 6 in common sliding, the left side of stopper 6 is fixedly embedded with bearing 20, the inner ring of bearing 20 is fixedly installed with first screw rod 3, the left side of connecting piece main body 1 is provided with first threaded hole 12, the outer surface of first screw rod 3 is connected with the inner wall of first threaded hole 12 in screw thread, the left end of first screw rod 3 is fixedly installed with first adjusting wheel 2, and first sliding slot 13 and second sliding slot 18 together play the function of accommodating stopper 6, and staff can drive first screw rod 3 to rotate by rotating first adjusting wheel 2, by the cooperation of first screw rod 3 and first threaded hole 12, first screw rod 3 can drive stopper 6 to move when rotating, and stopper 6 can be blocked after the right end of stopper 6 moves to the inside of second sliding slot 18.

[0023] The upper surface of connecting piece main body 1 is fixedly installed with spring 8, the upper surface of spring 8 is fixedly installed with push plate 7, the bottom surface of push plate 7 is fixedly installed with limit pin 15, and spring 8 plays the function of limiting push plate 7, and staff can drive limit pin 15 to adjust position by pushing push plate 7, the upper surface of connecting piece main body 1 is provided with through -hole 17, the upper surface of stopper 6 is provided with limit hole 19, and the bottom end of limit pin 15 penetrates through through -hole 17 and limit hole 19 and extends to the outside of connecting piece main body 1, by penetrating through through -hole 17 and limit hole 19 with the bottom end of limit pin 15 and extending to the outside of connecting piece main body 1, limit pin 15 can play the function of limiting stopper 6.

[0024] The front of connecting piece main body 1 is provided with second threaded hole 16, and the inner wall of second threaded hole 16 is connected with second screw rod 9 in screw thread, the front end of second screw rod 9 is fixedly installed with second adjusting wheel 10, by the cooperation of second screw rod 9 and second threaded hole 16, staff can drive second screw rod 9 to move by rotating second adjusting wheel 10, the rear end of second screw rod 9 is fixedly installed with limit block 11, the back of limit block 11 is fixedly installed with limit rod 4, by installing limit block 11 at the rear end of second screw rod 9, staff can avoid removing second screw rod 9 from the device, limit block 11 plays the function of limiting second screw rod 9, the front of stopper 6 is provided with limit slot 14, and the outer surface of the rear end of limit rod 4 is in contact with the inner wall of limit slot 14, by inserting the rear end of limit rod 4 into the inside of limit slot 14, limit rod 4 can play the function of further limiting stopper 6.

[0025] The working principle of the utility model is:

[0026] Firstly, the staff rotates the first adjusting wheel 2, through the cooperation of the first threaded hole 12, the first screw rod 3 and the bearing 20, the rotation of the first adjusting wheel 2 can drive the block 6 to slide in the first sliding groove 13 and the second sliding groove 18, when the right side of the block 6 contacts with the inner side wall of the second sliding groove 18, the staff releases the push plate 7, the spring 8 can pull the push plate 7 and the limiting pin 15 to move downward, the bottom end of the limiting pin 15 can penetrate the through hole 17 and the limiting hole 19 and extend to the outside of the connecting piece main body 1.

[0027] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than that of the above description, and it is intended to embrace all changes and modifications that fall within the meaning and scope of equivalents of the claims. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0028] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A building safety net connecting member characterized by: The utility model provides a connecting piece, including connecting piece body (1), the back of connecting piece body (1) is equipped with through -going opening (5), the inner wall of through -going opening (5) is equipped with first sliding slot (13) and second sliding slot (18) respectively, the inner wall of first sliding slot (13) and second sliding slot (18) are connected with the stopper (6) in common sliding, the left side of stopper (6) is fixedly embedded with bearing (20), the inner ring of bearing (20) is fixedly installed with first screw rod (3), the left side of connecting piece body (1) is equipped with first screw hole (12), the outer surface of first screw rod (3) is connected with the inner wall of first screw hole (12) in screw thread, the left end of first screw rod (3) is fixedly installed with first adjusting wheel (2).

2. A building safety net connecting member according to claim 1, characterized in that: The upper surface of the connecting piece body (1) is fixedly installed with a spring (8), the upper surface of the spring (8) is fixedly installed with a push plate (7), the bottom surface of the push plate (7) is fixedly installed with a limiting pin (15).

3. A building safety net connecting member according to claim 2, characterized in that: The upper surface of the connecting piece body (1) is provided with a through hole (17), the upper surface of the stopper (6) is provided with a limiting hole (19), the bottom end of the limiting pin (15) penetrates through the through hole (17) and the limiting hole (19) and extends to the outside of the connecting piece body (1).

4. A building safety net connecting member according to claim 1, characterized in that: The front surface of the connecting piece body (1) is provided with a second threaded hole (16), the inner wall of the second threaded hole (16) is threadedly connected with a second screw rod (9), the front end of the second screw rod (9) is fixedly installed with a second adjusting wheel (10).

5. A building safety net connecting member according to claim 4, characterized in that: The rear end of the second screw rod (9) is fixedly installed with a limiting block (11), the back surface of the limiting block (11) is fixedly installed with a limiting rod (4).

6. A building safety net connecting member according to claim 5, characterized in that: The front surface of the stopper (6) is provided with a limiting slot (14), the outer surface of the rear end of the limiting rod (4) is in contact with the inner wall of the limiting slot (14).

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