Full-fabricated building construction edge protection fence

Abstract

The utility model relates to the related technical field of building construction tools, in particular to a full-assembly type building construction edge protection fence which comprises a plurality of fence structures which are detachably connected with one another, and each fence structure comprises a baffle, a first supporting rod and a second supporting rod, and the first supporting rod and the second supporting rod are arranged at the two ends of the baffle; at least one set of grooves are formed in the side, away from the baffle, of the first supporting rod, sleeves are arranged in the grooves, and elastic moving parts are arranged on the sleeves. The inserting rod on the second supporting rod and the sleeve on the first supporting rod are manually controlled to be aligned and inserted, and the inserting rod extrudes the elastic moving part during insertion, so that the elastic moving part slides along the circumferential track of the sleeve and retracts to the inner side of the sleeve; and after the inserting rods are completely inserted into the sleeves, the elastic moving pieces reset under the elastic action of the elastic moving pieces and are inserted into the inserting rods, so that quick installation between the two fence structures is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction tools, in particular to a full prefabricated building construction edge protection fence. Background Technique

[0002] The full prefabricated building construction edge protection fence mainly focuses on improving the safety and environmental protection of the construction site. In modern urban construction, with the rapid development of construction projects, the safety management and environmental protection of the construction site have become particularly important. A remarkable feature of prefabricated building construction is its fast construction speed. Therefore, higher requirements are put forward for the design of the edge protection fence, and the convenience of installation and disassembly needs to be considered. This modular design makes the protection facilities of prefabricated buildings more efficient, reusable, and capable of being quickly erected and demolished, thus reducing resource waste and improving construction efficiency.

[0003] The traditional full prefabricated building construction edge protection fence is fixed to the ground through individual fences during installation. In this installation method, once one of the fences is impacted, it is easy for the fence to tilt and lose its blocking function. Therefore, when installing the existing full prefabricated building construction edge protection fence, multiple fences are detachably connected together to avoid the situation where one fence tilts when impacted. Most of the detachable connections of the fences are achieved by aligning the installation holes at the ends of two fences and then inserting a connecting rod into the installation holes. As a result, in addition to the fences during transportation, the connecting rods that match them also need to be transported. Once the connecting rods fall off during transportation, it becomes difficult to install the fences together. Content of the Utility Model

[0004] The purpose of the utility model is to provide a full prefabricated building construction edge protection fence to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A full prefabricated building construction edge protection fence includes a plurality of fence structures that are detachably connected to each other. The fence structure includes a baffle and a first support rod and a second support rod arranged at both ends of the baffle.

[0007] At least one set of grooves is formed on the side of the first support rod away from the baffle. A sleeve is arranged in the groove, and an elastic moving member is arranged on the sleeve.

[0008] An insertion rod that can be inserted into the sleeve is arranged on the second support rod. When the insertion rod is aligned with and inserted into the sleeve, the elastic moving member is squeezed and slides along the circumferential track of the sleeve.

[0009] The edge protection fence for the construction of fully prefabricated buildings as described above: An arc-shaped through groove is formed on the sleeve, and an extrusion plate adapted to the through groove is formed on the insertion rod.

[0010] The edge protection fence for the construction of fully prefabricated buildings as described above: The elastic moving member includes a clamping block. One end of the clamping block is slidably disposed in a limiting groove formed along the circumferential track of the sleeve, and two inclined abutting surfaces are symmetrically disposed at the other end. A slider is fixedly installed at the bottom of the clamping block.

[0011] An elastic telescopic structure is further included and disposed inside the sleeve. One end of the telescopic structure is hinged to the inner wall of the sleeve, and the other end is hinged to the slider.

[0012] The edge protection fence for the construction of fully prefabricated buildings as described above: A clamping groove adapted to the clamping block is formed on the extrusion plate.

[0013] The edge protection fence for the construction of fully prefabricated buildings as described above: The telescopic structure and the axis of the sleeve are always perpendicular to each other.

[0014] The edge protection fence for the construction of fully prefabricated buildings as described above: The telescopic structure includes a connecting shaft and a connecting cylinder. One end of the connecting shaft is hinged to the slider, and the other end is slidably disposed inside the connecting cylinder. The end of the connecting cylinder away from the connecting shaft is hinged to the inner wall of the sleeve.

[0015] A spring is further included. The spring is disposed inside the connecting cylinder. One end of the spring abuts against the inner end of the connecting cylinder, and the other end abuts against the connecting shaft.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] By manually controlling the second support rod to approach the first support rod, the insertion rod on the second support rod is inserted into the sleeve. At the same time, when inserting, the insertion rod squeezes the elastic moving member, causing the elastic moving member to slide along the circumferential track of the sleeve and retract inside the sleeve. When the insertion rod is completely inserted into the sleeve, the elastic moving member resets under its own elastic action and inserts into the insertion rod to achieve the clamping and fixing of the insertion rod and the sleeve, completing the rapid installation between the two fence structures and facilitating the transportation of the fence structure. Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of the edge protection fence for the construction of fully prefabricated buildings.

[0019] Figure 2 It is a schematic structural diagram of the first support rod and the second support rod in the edge protection fence for the construction of fully prefabricated buildings.

[0020] Figure 3 It is a structural schematic diagram of the insertion rod and the sleeve in the edge protection fence for the construction of fully prefabricated buildings.

[0021] Figure 4 It is a structural schematic diagram of the clamping block and the sleeve in the edge protection fence for the construction of fully prefabricated buildings.

[0022] Figure 5 It is a structural schematic diagram of the telescopic structure and the sleeve in the edge protection fence for the construction of fully prefabricated buildings.

[0023] Figure 6 It is a structural schematic diagram of the elastic moving part in the edge protection fence for the construction of fully prefabricated buildings.

[0024] In the figure: 1, baffle; 2, first support rod; 201, groove; 3, second support rod; 4, sleeve; 401, limit groove; 5, insertion rod; 6, extrusion plate; 601, card slot; 7, clamping block; 701, slider; 8, connecting shaft; 9, connecting cylinder; 10, spring. Detailed implementation manners

[0025] The following will describe in detail various exemplary embodiments, features and aspects of the present application with reference to the accompanying drawings. The same reference numerals in the drawings denote elements having the same or similar functions. Although various aspects of the embodiments are shown in the drawings, the drawings do not have to be drawn to scale unless otherwise specified.

[0026] The special term "exemplary" here means "serving as an example, an embodiment or an illustration". Any embodiment described as "exemplary" here does not have to be construed as superior to or better than other embodiments.

[0027] In addition, in order to better illustrate the present application, numerous specific details are given in the following detailed embodiments. Those skilled in the art should understand that the present application can also be implemented without some specific details. In some instances, methods, means, and elements well known to those skilled in the art are not described in detail so as to highlight the gist of the present application.

[0028] Please refer to Figures 1 to 6 , in the embodiment of the present utility model, an edge protection fence for the construction of fully prefabricated buildings includes a baffle 1, a first support rod 2, a groove 201, a second support rod 3, a sleeve 4, an insertion rod 5 and an elastic moving part.

[0029] Specifically as follows, please refer to Figure 1 , Figure 2 and Figure 4 , including;

[0030] A plurality of mutually detachable fence structures, the fence structure includes a baffle 1 and first support rods 2 and second support rods 3 arranged at both ends of the baffle 1.

[0031] On one side of the first support rod 2 away from the baffle 1, at least one set of grooves 201 is formed, a sleeve 4 is arranged in the grooves 201, and an elastic moving member is arranged on the sleeve 4.

[0032] An insertion rod 5 capable of being inserted into the sleeve 4 is arranged on the second support rod 3. When the insertion rod 5 is aligned with the sleeve 4 and inserted, the elastic moving member is squeezed and slides along the circumferential track of the sleeve 4.

[0033] Among them, the purpose of arranging the grooves 201 is to ensure that after the first support rod 2 and the second support rod 3 are clamped and fixed, the gap between the first support rod 2 and the second support rod 3 is reduced.

[0034] Specifically, in this embodiment, when using the edge protection fence for the full prefabricated building construction described in the present utility model, during use, when two fence structures are installed, the second support rod 3 is manually controlled to approach the first support rod 2, so that the insertion rod 5 on the second support rod 3 is inserted into the sleeve 4. At the same time, when inserted, the insertion rod 5 squeezes the elastic moving member, so that the elastic moving member slides along the circumferential track of the sleeve 4 and retracts inside the sleeve 4. When the insertion rod 5 is completely inserted into the sleeve 4, the elastic moving member resets under its own elastic action and inserts into the insertion rod 5 to realize the clamping and fixing of the insertion rod 5 and the sleeve 4, and complete the rapid installation between the two fence structures.

[0035] Preferably, a through groove arranged in an arc-shaped structure is formed on the sleeve 4, and an extrusion plate 6 adapted to the through groove is formed on the insertion rod 5.

[0036] As a further solution of the present utility model, the elastic moving member includes a clamping block 7. One end of the clamping block 7 is slidably arranged in a limiting groove 401 formed along the circumferential track of the sleeve 4, and two inclined contact surfaces are symmetrically arranged at the other end. A slider 701 is fixedly installed at the bottom of the clamping block 7;

[0037] It further includes a telescopic structure arranged in the sleeve 4. One end of the telescopic structure is hinged to the inner wall of the sleeve 4, and the other end is hinged to the slider 701.

[0038] Preferably, a clamping groove 601 adapted to the clamping block 7 is formed on the extrusion plate 6.

[0039] Preferably, the telescopic structure and the axis of the sleeve 4 are always perpendicular to each other to ensure that when the clamping block 7 gives way, the length of the telescopic structure is reduced.

[0040] The telescopic structure includes a connecting shaft 8 and a connecting cylinder 9. One end of the connecting shaft 8 is hinged to the slider 701, and the other end is slidably disposed within the connecting cylinder 9. The end of the connecting cylinder 9 remote from the connecting shaft 8 is hinged to the inner wall of the sleeve 4.

[0041] It further includes a spring 10. The spring 10 is disposed within the connecting cylinder 9. One end of the spring 10 abuts against the inner end of the connecting cylinder 9, and the other end abuts against the connecting shaft 8.

[0042] Specifically, when the insertion rod 5 is aligned with the sleeve 4 and inserted into the sleeve 4, the bottom of the pressing plate 6 presses against the abutting surface on the latch 7. Under the inclined action on the latch 7, the latch 7 retracts into the sleeve 4 along the direction of the limiting groove 401 to make way for the insertion of the pressing plate 6. When the latch 7 moves along the circumference of the sleeve 4, it drives the slider 701 to move synchronously. Among them, when the slider 701 moves, it drives the connecting shaft 8 to move synchronously. At the same time, the connecting shaft 8 rotates relative to the slider 701, and the connecting cylinder 9 rotates relative to the inner wall of the sleeve 4, and the connecting shaft 8 moves towards the inside of the connecting cylinder 9, pressing against the spring 10, causing the spring 10 to be further compressed. When the bottom of the pressing plate 6 is completely separated from the abutting surface on the latch 7, the latch 7 stops sliding. Subsequently, after the insertion rod 5 is completely inserted into the sleeve 4, under the elastic action of the spring 10, the latch 7 is driven to reset and inserted into the card slot 601 to achieve the quick and stable connection between the sleeve 4 and the insertion rod 5.

[0043] It should be noted that in the initial state, the spring 10 is in a compressed state, and the axes of the connecting shaft 8 and the connecting cylinder 9 pass through the center of the sleeve 4 and coincide with the diameter of the sleeve 4. When the connecting shaft 8 is pressed and moves, the connecting shaft 8 will surely move towards the inside of the connecting cylinder 9, pressing against the spring 10.

[0044] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0045] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A fully prefabricated building construction edge protection fence, characterized in that, It includes a plurality of enclosure structures that are detachably connected to each other. The enclosure structure includes a baffle (1), a first support rod (2), and a second support rod (3) provided at both ends of the baffle (1); On one side of the first support rod (2) away from the baffle (1), at least one set of grooves (201) is formed. A sleeve (4) is provided in the grooves (201), and an elastic moving member is provided on the sleeve (4); An insertion rod (5) that can be inserted into the sleeve (4) is provided on the second support rod (3). When the insertion rod (5) is aligned with and inserted into the sleeve (4), the elastic moving member is squeezed and slides along the circumferential track of the sleeve (4).

2. The edge protection fence for the construction of a fully prefabricated building according to claim 1, wherein, A through groove is formed on the sleeve (4) and is arranged in an arc structure. An extrusion plate (6) adapted to the through groove is formed on the insertion rod (5).

3. The edge protection fence for the construction of a fully prefabricated building according to claim 2, characterized in that, The elastic moving member includes a clamping block (7). One end of the clamping block (7) is slidably arranged in a limiting groove (401) formed along the circumferential track of the sleeve (4), and two inclined contact surfaces are symmetrically arranged at the other end. A slider (701) is fixedly installed at the bottom of the clamping block (7); It further includes a telescopic structure arranged in the sleeve (4). One end of the telescopic structure is hinged to the inner wall of the sleeve (4), and the other end is hinged to the slider (701).

4. A temporary edge protection fence for the construction of a fully prefabricated building according to claim 3, characterized in that, A clamping groove (601) adapted to the clamping block (7) is formed on the extrusion plate (6).

5. The edge protection fence for the construction of a fully prefabricated building according to claim 3, characterized in that, The telescopic structure and the axis of the sleeve (4) are always perpendicular to each other.

6. The edge protection fence for the construction of a fully prefabricated building according to claim 3, characterized in that, The telescopic structure includes a connecting shaft (8) and a connecting cylinder (9). One end of the connecting shaft (8) is hinged to the slider (701), and the other end is slidably arranged in the connecting cylinder (9). One end of the connecting cylinder (9) away from the connecting shaft (8) is hinged to the inner wall of the sleeve (4); It further includes a spring (10). The spring (10) is arranged in the connecting cylinder (9). One end of the spring (10) abuts against the inner side end of the connecting cylinder (9), and the other end abuts against the connecting shaft (8).

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