Safety protective fence for building construction

Abstract

The utility model discloses a safety protective fence for building construction, which belongs to the technical field of building construction and comprises symmetrically arranged protective frames, an elastic plate is arranged between the two protective frames, and a locking buckle is elastically arranged in the middle of the edge of one side, connected with the elastic plate, of each protective frame; the adjusting rod is fixedly arranged at the center line of the surface of one side of the elastic plate, and a hinge rod is hinged between the adjusting rod and the edge of the side, connected with the elastic plate, of the protective frame; and the adjusting piece is used for adjusting the distance between the two locking buckles. Through the arrangement of the hinge rods, the adjusting rods, the adjusting pieces and the locking buckles, a plurality of spliced protective fences can form a closed enclosure for protection, the phenomenon that existing protective fences cannot be spliced at a certain angle or gaps occur during splicing, so that protection defects exist is avoided, and the protection effect and practicability of the protective fences are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, specifically relates to a building construction safety fence. BACKGROUND

[0002] In the building construction, first, the construction scope is determined, and then the construction area is fenced by the safety fence to prevent the external personnel from entering the construction area by mistake and causing danger.

[0003] The existing fence is generally spliced and fixed by bolts on both sides, but cannot be spliced and fixed at a certain angle, and when a certain angle is needed, it is simply placed and spliced without being fixed, so that a closed fence area cannot be formed, and the external personnel can easily enter the construction area from the gap and cause danger. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a building construction safety fence, and the technical problem of the existing fence that cannot form a closed fence area.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a building construction safety fence, comprising:

[0006] The symmetrical protection frame is provided with an elastic plate between two protection frames, and the middle part of the side edge of the protection frame connected with the elastic plate is elastically provided with a locking buckle;

[0007] Further comprising an adjusting rod fixedly arranged at the middle line of the surface of the elastic plate, which is hingedly provided with a hinge rod between the side edge connected with the elastic plate and the protection frame;

[0008] Further comprising an adjusting member for adjusting the distance between the two locking buckles;

[0009] In the process of adjusting the distance between the two locking buckles by the adjusting member, the hinge rod drives the adjusting rod to push the elastic plate to bend and deform to adjust the angle between the two protection frames under the push of the edge of the protection frame.

[0010] As a preferred, the adjusting member is a component of bolt and nut thread connection, wherein the bolt penetrates through the two locking buckles, and the nut is used for locking the distance of the two locking buckles on the bolt.

[0011] As a preferred, the locking buckle is provided with an elastic member, and the elastic member is located at the connection between the locking buckle and the protection frame.

[0012] As a preferred, the elastic member is a rubber block, and the surface is provided with a waterproof layer.

[0013] As preferred, a support is fixedly arranged at the side edge of the protective frame away from the elastic plate, and a bottom plate is fixedly connected to the bottom end of the support, and a support rod is obliquely arranged between the support and the bottom plate.

[0014] As preferred, a protective net is fixedly arranged on the protective frame.

[0015] In the above technical solution, the building construction safety fence provided by the utility model has the following beneficial effects:

[0016] The hinge rod, the adjusting rod, the adjusting piece and the locking buckle are arranged, the adjusting piece adjusts the distance between the two locking buckles, the hinge rod is pushed against the edge of the protective frame, the adjusting rod is pushed against the elastic plate to cause bending deformation, the angle between the two protective frames is adjusted, the multiple spliced protective fences can form a closed circle for protection, the phenomenon that the existing protective fence cannot be spliced at a certain angle or a gap is formed during splicing to cause a defect in protection is avoided, and the protection effect and practicality of the protective fence are effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments described in the utility model, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0018] Figure 1 The front perspective view provided for the embodiments of the utility model is shown in the figure.

[0019] Figure 2 The enlarged schematic view of the A structure provided for the embodiments of the utility model is shown in the figure.

[0020] Figure 3 The rear perspective view provided for the embodiments of the utility model is shown in the figure.

[0021] Figure 4 The schematic view of the transverse cross-section structure provided for the embodiments of the utility model is shown in the figure.

[0022] Figure 5 The enlarged schematic view of the B structure provided for the embodiments of the utility model is shown in the figure.

[0023] Figure 6 The schematic view of the transverse cross-section structure after angle adjustment provided for the embodiments of the utility model is shown in the figure.

[0024] Figure 7 The enlarged schematic view of the C structure provided for the embodiments of the utility model is shown in the figure.

[0025] Explanation of reference signs:

[0026] 1, guard frame; 2, guard net; 3, elastic plate; 4, limiting sleeve; 5, support; 6, adjusting rod; 7, bottom plate; 8, splicing plate; 9, locking buckle; 91, elastic member; 10, adjusting member; 11, hinged rod; 12, support rod. DETAILED DESCRIPTION

[0027] In order to make the technical personnel in the field better understand the technical scheme of the utility model, the utility model will be further described in detail below with the help of the accompanying drawings.

[0028] As shown in Figures 1-7 , a kind of construction safety fence, comprising:

[0029] Symmetrically arranged guard frame 1, two guard frame 1 between the elastic plate 3 is provided, and the elastic plate 3 is connected to the middle part of one side edge of guard frame 1 and is provided with locking buckle 9;

[0030] Further comprising adjusting rod 6 fixedly arranged at the middle line of the one side surface of elastic plate 3, and hinged rod 11 is hingedly arranged between the one side edge of guard frame 1 and the adjusting rod 6 located with elastic plate 3;

[0031] Further comprising adjusting member 10 for adjusting the distance between the two locking buckles 9;

[0032] Wherein, in the process that adjusting member 10 adjusts the distance between the two locking buckles 9, hinged rod 11 is pushed under the edge of guard frame 1, and adjusting rod 6 is pushed to make elastic plate 3 bend and deform to adjust the angle between the two guard frames 1.

[0033] Specifically, adjusting rod 6 is fixedly arranged between the two limiting sleeves 4 arranged in the middle part of elastic plate 3, and two guard fences can be spliced by splicing plate 8 arranged on one side of guard frame 1, so as to protect the construction area.

[0034] Further, by adjusting the distance between the two locking buckles 9 by adjusting member 10, the two locking buckles 9 are close to each other, so as to drive the edges of the two guard frames 1 and the elastic plate 3 to be close to each other, so as to drive the two ends of the hinged rod 11 hinged with the guard frame 1 to be close to each other, so as to drive the other end of the hinged rod 11 to push the middle part of the elastic plate 3 through the adjusting rod 6, so as to make the elastic plate 3 bend and deform, as shown in Figures 5 to 7 , so as to adjust the angle between the two guard frames 1, as shown in Figures 4 to 6 , the angle between the two guard frames 1 can be adjusted according to the construction needs, so that multiple spliced guard fences can be enclosed to form a closed circle for protection, to avoid the phenomenon that the existing guard fence cannot be spliced at a certain angle or the splicing gap leads to the defect of protection, effectively improve the protection effect and practical performance of guard fence.

[0035] As a further embodiment of the present application, the adjusting member 10 is a threaded connection between a bolt and a nut, wherein the bolt passes through the two locking buckles 9, and the nut is used to lock the distance between the two locking buckles 9 on the bolt.

[0036] Specifically, the locking buckle 9 can slide on the bolt to adjust the distance between the two locking buckles 9, and is limited by the nut.

[0037] As a further embodiment of the present application, the locking buckle 9 is provided with an elastic member 91, which is located at the connection between the locking buckle 9 and the protective frame 1.

[0038] Specifically, the elastic member 91 is deformed and bent when adjusting the distance between the two locking buckles 9, so as to ensure that the two locking buckles 9 are arranged in parallel, and the bolt and the nut are convenient for limiting the locking buckle 9.

[0039] As a further embodiment of the present application, the elastic member 91 is a rubber block, and a waterproof layer is arranged on the surface.

[0040] As a further embodiment of the present application, further comprising a support 5 fixedly arranged at the side edge of the protective frame 1 away from the elastic plate 3, and a bottom plate 7 fixedly connected to the bottom end of the support 5, and a support rod 12 is arranged between the support 5 and the bottom plate 7.

[0041] Specifically, the locking buckle 9 strengthens the support of the protective frame 1.

[0042] As a further embodiment of the present application, the protective frame 1 is fixedly provided with a protective net 2.

[0043] The above only describes some exemplary embodiments of the present application by way of illustration, and it is needless to say that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present application. Therefore, the above drawings and descriptions are illustrative in nature, and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A construction safety barrier, characterised in that, Including: Symmetrically arranged protective frame (1), two said protective frame (1) between the elastic plate (3) is arranged, the protective frame (1) and elastic plate (3) connection side edge middle elastic setting has locking buckle (9); It also includes an adjusting rod (6) fixedly arranged on the middle line of one side surface of the elastic plate (3), which is hingedly arranged with a hinge rod (11) between the side edge of the protective frame (1) connected with the elastic plate (3); It also includes an adjusting member (10) for adjusting the distance between the two locking buckles (9); Wherein, in the process of adjusting the distance between the two locking buckles (9) by the adjusting member (10), the hinge rod (11) is pushed by the edge of the protective frame (1), which drives the adjusting rod (6) to push the elastic plate (3) to bend and deform to adjust the angle between the two protective frames (1).

2. A construction safety fence according to claim 1, wherein The adjusting member (10) is a threaded connection component of bolt and nut, wherein the bolt penetrates through the two locking buckles (9), and the nut is used to lock the distance of the two locking buckles (9) on the bolt.

3. A construction safety barrier according to claim 2, wherein, The locking buckle (9) is provided with an elastic member (91), which is located at the connection between the locking buckle (9) and the protective frame (1).

4. A construction safety fence according to claim 3, wherein The elastic member (91) is a rubber block, and the surface is provided with a waterproof layer.

5. The construction safety fence according to claim 1, wherein It also includes a support (5) fixedly arranged on the side edge of the protective frame (1) away from the elastic plate (3), which is fixedly connected with a bottom plate (7) at the bottom end, and a support rod (12) is obliquely arranged between the bottom plate (7) and the support (5).

6. A construction safety fence according to claim 1 wherein, The protective frame (1) is fixedly provided with a protective net (2).

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