Fabricated high-altitude building construction anti-falling device

Abstract

The utility model relates to the technical field of building construction, in particular to an assembly type high-altitude building construction anti-falling device which comprises an anti-falling handrail body, and a connecting mechanism is arranged on the outer wall of the anti-falling handrail body. The connecting mechanism comprises a connecting block fixedly connected to the right side of the outer wall of the anti-falling handrail body, a through hole is formed in the center of the interior of the connecting block, a groove is formed in the position, corresponding to the connecting block, of the left side of the outer wall of the anti-falling handrail body, and a positioning pin is slidably connected to the center of the interior of the groove. A groove is formed in the outer wall of the positioning pin, a fixing block is fixedly connected to the position, over the groove, of the outer wall of the positioning pin, and a sliding rod is fixedly connected to the position, away from the positioning pin, of the outer wall of the fixing block. The problems that according to an existing anti-falling handrail, a plurality of sets of anti-falling handrails are generally assembled together to be used, the handrail assembling operation is complex, and the working efficiency is low are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field, concretely is a kind of assembled high-altitude building construction anti-falling device. BACKGROUND

[0002] Anti-falling rail is the equipment that prevents construction personnel from falling from high place in building construction process, but existing anti-falling device still has the deficiency, specifically: the existing anti-falling rail is generally used by being assembled together, and the operation of assembled rail is more cumbersome, and the working efficiency is lower.

[0003] Therefore, an assembled high-altitude building construction anti-falling device is needed to solve the problems raised in the above background. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an assembled high-altitude building construction anti-falling device to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] An assembled high-altitude building construction anti-falling device includes an anti-falling rail body, and a connecting mechanism is arranged on the outer wall of the anti-falling rail body.

[0007] The connecting mechanism includes a connecting block fixedly connected to the right side of the outer wall of the anti-falling rail body, a through hole is formed in the inner center of the connecting block, a groove is formed in the left side of the outer wall of the anti-falling rail body and at the corresponding position of the connecting block, a positioning pin is slidingly connected to the inner center of the groove, a fixed block is fixedly connected to the outer wall of the positioning pin and directly above the groove, a sliding rod is fixedly connected to the outer wall of the fixed block and away from the positioning pin, a compression spring is fixedly connected to the bottom end of the sliding rod and inside the anti-falling rail body, and a pull ring is fixedly connected to the outer wall of the sliding rod and above the anti-falling rail body.

[0008] As a preferred scheme of the utility model, the anti-falling rail body is made of aluminum alloy.

[0009] As a preferred scheme of the utility model, the connecting block and the positioning pin are both made of aluminum alloy, the shape of the through hole is matched with the shape of the positioning pin, and the connecting mode of the positioning pin, the fixed block and the sliding rod with the anti-falling rail body is sliding connection.

[0010] As a preferred scheme of the utility model, the sliding rod and the fixed block are both made of ABS plastic, the shape of the groove is matched with the shape of the connecting block, and the connecting mode of the compression spring with the anti-falling rail body is fixed connection.

[0011] As the preferred scheme of the utility model, the positioning pin penetrates and extends to the outside of the groove, and the connecting block, the groove and the positioning pin are all provided with three groups.

[0012] As the preferred scheme of the utility model, the sliding rod penetrates and extends to the outside of the anti-falling rail body, and the connecting block is designed in a rectangular structure.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1、In the utility model, the assembly type high-altitude building construction anti-falling device is designed, the connecting mechanism in the device is used to assemble the anti-falling rail body, the second group of anti-falling rail bodies is placed at the right side of the first group of anti-falling rail bodies, the pull ring at the top of the second group of anti-falling rail bodies is pulled, the pull ring drives the sliding rod in the second group of anti-falling rail bodies to move upwards, the sliding rod moving upwards drives the positioning pin to rise through the fixed block, the rising positioning pin exits the groove, the first group of anti-falling rail bodies is pushed, the connecting block on the outer wall of the first group of anti-falling rail bodies is inserted into the groove of the second anti-falling rail body, the pull ring at the top of the second group of anti-falling rail bodies is loosened, the compression spring in the second group of anti-falling rail bodies drives the sliding rod to move downwards, the sliding rod moving downwards drives the positioning pin to descend through the fixed block, the descending positioning pin is inserted into the through hole in the connecting block on the outer wall of the first group of anti-falling rail bodies, and the positioning pin clamps the connecting block, so that the first group of anti-falling rail bodies is fixed and assembled on the outer wall of the second group of anti-falling rail bodies, the assembly operation is relatively convenient, and the problem that the existing anti-falling rail is generally assembled together for use, the assembly rail operation is relatively tedious, and the work efficiency is relatively low is solved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0016] Figure 2 It is a front view of the utility model;

[0017] Figure 3 It is the utility model Figure 2 A enlarged view of the utility model.

[0018] In the drawing: 1, anti-falling rail body; 2, connecting mechanism; 201, connecting block; 202, through hole; 203, groove; 204, positioning pin; 205, fixed block; 206, sliding rod; 207, compression spring; 208, pull ring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0020] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings, and several embodiments of the present application are given, but the present application can be realized in many different forms, and is not limited to the embodiments described herein, on the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixedly attached" to another element, it can be directly on the other element or there can be intervening elements, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be intervening elements, the terms "vertical", "horizontal", "left", "right" and similar terms as used herein are for purposes of description only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs, the terminology used in the specification of the present application is only for the purpose of describing specific embodiments, and is not intended to limit the present application, the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0023] Embodiments, please refer to Figures 1-3 The present application provides a technical solution:

[0024] The assembled high-altitude building construction anti-falling device comprises an anti-falling rail body 1, and a connecting mechanism 2 is arranged on the outer wall of the anti-falling rail body 1.

[0025] The anti-falling rail body 1 is made of aluminum alloy.

[0026] In this embodiment, reference is made to Figure 2 and Figure 3The connecting mechanism 2 comprises a connecting block 201 fixedly connected to the right side of the outer wall of the fall protection rail body 1, a through hole 202 is formed in the inner center of the connecting block 201, a groove 203 is formed in the left side of the outer wall of the fall protection rail body 1 and at the corresponding position of the connecting block 201, a positioning pin 204 is slidably connected to the inner center of the groove 203, a fixed block 205 is fixedly connected to the outer wall of the positioning pin 204 and directly above the groove 203, a sliding rod 206 is fixedly connected to the outer wall of the fixed block 205 and away from the positioning pin 204, a compression spring 207 is fixedly connected to the bottom end of the sliding rod 206 and inside the fall protection rail body 1, and a pull ring 208 is fixedly connected to the outer wall of the sliding rod 206 and above the fall protection rail body 1.

[0027] The connecting block 201 and the positioning pin 204 are both made of aluminum alloy, the shape of the through hole 202 is matched with the shape of the positioning pin 204, the connecting modes of the positioning pin 204, the fixed block 205 and the sliding rod 206 with the fall protection rail body 1 are all sliding connection, the sliding rod 206 and the fixed block 205 are both made of ABS plastic, the shape of the groove 203 is matched with the shape of the connecting block 201, the connecting mode of the compression spring 207 with the fall protection rail body 1 is fixed connection, the positioning pin 204 penetrates through and extends to the outside of the groove 203, the connecting block 201, the groove 203 and the positioning pin 204 are all provided with three groups, the sliding rod 206 penetrates through and extends to the outside of the fall protection rail body 1, the connecting block 201 is designed in a rectangular structure, the second group of fall protection rail bodies 1 is placed on the right side of the first group of fall protection rail bodies 1, the pull ring 208 on the top of the second group of fall protection rail bodies 1 is pulled, the pull ring 208 drives the sliding rod 206 inside the second group of fall protection rail bodies 1 to move upward, the upward moving sliding rod 206 drives the positioning pin 204 to rise through the fixed block 205, the rising positioning pin 204 exits the groove 203 and pushes the first group of fall protection rail bodies 1, the connecting block 201 on the outer wall of the first group of fall protection rail bodies 1 is inserted into the groove 203 of the second group of fall protection rail bodies 1, the pull ring 208 on the top of the second group of fall protection rail bodies 1 is loosened, the compression spring 207 inside the second group of fall protection rail bodies 1 drives the sliding rod 206 to move downward, the downward moving sliding rod 206 drives the positioning pin 204 to descend through the fixed block 205, the descending positioning pin 204 is inserted into the through hole 202 in the connecting block 201 on the outer wall of the first group of fall protection rail bodies 1, and the positioning pin 204 clamps the connecting block 201, so that the first group of fall protection rail bodies 1 is fixedly assembled on the outer wall of the second group of fall protection rail bodies 1.

[0028] The utility model discloses a work flow: when using the assembly type high altitude construction anti -fall device of this scheme design, place the second group of anti -fall rail body 1 at the right side of the first group of anti -fall rail body 1, pull the pull ring 208 at the top of the second group of anti -fall rail body 1, and the pull ring 208 will drive the sliding rod 206 inside the second group of anti -fall rail body 1 to move upwards, and the sliding rod 206 that moves upwards drives the locating pin 204 to rise through the fixed block 205, and the locating pin 204 that rises exits the recess 203, and the first group of anti -fall rail body 1 is pushed, and the connecting block 201 of the outer wall of the first group of anti -fall rail body 1 is inserted into the recess 203 of the second group of anti -fall rail body 1, and the pull ring 208 at the top of the second group of anti -fall rail body 1 is loosened, and the compression spring 207 in the second group of anti -fall rail body 1 will drive the sliding rod 206 to move downwards, and the sliding rod 206 that moves downwards drives the locating pin 204 to descend through the fixed block 205, and the locating pin 204 that descends will be inserted into the through -hole 202 in the connecting block 201 of the outer wall of the first group of anti -fall rail body 1, and the locating pin 204 is stuck connecting block 201, so that the first group of anti -fall rail body 1 is fixedly assembled on the outer wall of the second group of anti -fall rail body 1, and repeated operation is carried out, and the multiple anti -fall rail body 1 is assembled together.

[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A prefabricated high-altitude construction fall protection device, comprising a fall protection railing body (1), characterized in that: The outer wall of the anti-fall railing body (1) is provided with a connecting mechanism (2); The connecting mechanism (2) includes a connecting block (201) fixedly connected to the right side of the outer wall of the anti-fall railing body (1). A through hole (202) is provided at the center of the inner part of the connecting block (201). A groove (203) is provided on the left side of the outer wall of the anti-fall railing body (1) at the corresponding position of the connecting block (201). A positioning pin (204) is slidably connected at the center of the inner part of the groove (203). A fixing block (205) is fixedly connected to the outer wall of the positioning pin (204) and directly above the groove (203). A sliding rod (206) is fixedly connected to the outer wall of the fixing block (205) at a position away from the positioning pin (204). A compression spring (207) is fixedly connected to the bottom end of the sliding rod (206) inside the anti-fall railing body (1). A pull ring (208) is fixedly connected to the outer wall of the sliding rod (206) and above the anti-fall railing body (1).

2. The prefabricated high-altitude construction fall protection device according to claim 1, characterized in that: The anti-fall railing body (1) is made of aluminum alloy.

3. The prefabricated high-altitude building construction fall protection device according to claim 1, characterized in that: The connecting block (201) and the positioning pin (204) are both made of aluminum alloy. The shape of the through hole (202) is adapted to the shape of the positioning pin (204). The positioning pin (204), the fixing block (205), the sliding rod (206) and the anti-fall railing body (1) are all connected by sliding connection.

4. The prefabricated high-altitude building construction fall protection device according to claim 1, characterized in that: The sliding rod (206) and the fixing block (205) are both made of ABS plastic. The shape of the groove (203) is adapted to the shape of the connecting block (201). The compression spring (207) is fixedly connected to the anti-fall railing body (1).

5. A prefabricated high-altitude building construction fall protection device according to claim 1, characterized in that: The positioning pin (204) extends through and along the outside of the groove (203), and the connecting block (201), the groove (203) and the positioning pin (204) are each provided with three sets.

6. The prefabricated high-altitude building construction fall protection device according to claim 1, characterized in that: The sliding rod (206) passes through and extends to the outside of the anti-fall railing body (1), and the connecting block (201) has a rectangular structure design.

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