Warning fence for explosion-proof reconstruction project

Abstract

The utility model relates to the technical field of warning fences for explosion-proof reconstruction engineering, in particular to a warning fence for explosion-proof reconstruction engineering, which comprises a main fence, the main fence is provided with an observation net, an insertion strip, a groove, a first accommodating groove and a support rod, the observation net is fixedly mounted in the main fence, the insertion strip is integrally formed on the side of the main fence, the groove is formed on the side of the main fence, and the first accommodating groove is formed in the side of the main fence. The first containing groove is formed in the main fence, the supporting rod is arranged in the main fence, the fence is further provided with a connecting mechanism and a fixing mechanism, the connecting mechanism is used for connecting the fences, and the fixing mechanism is used for fixing the fences. The fixing rods and the supporting rods are contained in the main fence through the two containing grooves and fixed through the buckles, the supports are prevented from sliding out, in this way, the occupied space of the supports is reduced during carrying, carrying is convenient and safe, in addition, through the inserting strips, the grooves, the buckles and the fixing blocks, the supporting rods are not prone to sliding out, and the supporting rods are convenient to carry. And the connection of the warning fence is firmer.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of warning fence for explosion -proof reconstruction engineering especially relates to a warning fence for explosion -proof reconstruction engineering. BACKGROUND

[0002] Warning fence is a security facility used to protect a specific area or place from unauthorized personnel, and these fences usually have obvious signs such as "no climbing", "high voltage danger" and the like to remind people to pay attention to safety. The supports of some warning fences for engineering are mostly welded and fixed, which not only causes trouble in carrying but also occupies a space, and these warning fences are mostly in a spliced state during installation and are not fixed by a lock catch, so they are not firm enough. Therefore, the utility model designs a warning fence for explosion -proof reconstruction engineering which can store supports. SUMMARY

[0003] The utility model aims at solving the problems of the existing warning fence supports that cannot be stored and the splicing is not firm, and provides a warning fence for explosion -proof reconstruction engineering.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A warning fence for explosion -proof reconstruction engineering, comprising a main fence, wherein the main fence is provided with:

[0006] a viewing net, a plug strip, a groove, a first storage slot, a support rod, the viewing net is fixedly installed in the main fence, the plug strip is integrally formed on the side of the main fence, the groove is arranged on the side of the main fence, the first storage slot is arranged in the main fence, and the support rod is arranged in the main fence;

[0007] a connecting mechanism, the connecting mechanism is arranged in the main fence, and the connecting mechanism is used for the mutual connection of the main fence;

[0008] a fixing mechanism, the fixing mechanism is arranged in the first storage slot, and the fixing mechanism is used for fixing the main fence;

[0009] a locking mechanism, the locking mechanism is arranged in the main fence, and the locking mechanism is used for fixing the support rod in the storage state.

[0010] Preferably, the connecting mechanism comprises:

[0011] a mounting support, a first rotating shaft, a first buckle, a first clamping groove, a first fixed block, the mounting support is integrally formed on the main fence, the first rotating shaft is rotatably connected with the mounting support, the first buckle is rotatably connected with the first rotating shaft, the first clamping groove is arranged in the first buckle, and the first fixed block is integrally formed on the main fence.

[0012] Preferably, the fixing mechanism comprises:

[0013] A second fixing block, a second buckle, and a second clamping groove, the second fixing block is integrally formed on the side of the main fence, the second buckle is threadedly connected with the supporting rod, and the second clamping groove is arranged in the second buckle.

[0014] Preferably, the fixing mechanism further comprises:

[0015] A second rotating shaft, a fixing rod, and a slot, the second rotating shaft is rotatably connected with the supporting rod, the fixing rod is fixedly connected with the second rotating shaft, and the slot is arranged in the main fence.

[0016] Preferably, the locking mechanism comprises:

[0017] A third buckle, a third clamping groove, and a limiting strip, the third buckle is threadedly connected with the main fence, the third clamping groove is arranged in the third buckle, and the limiting strip is integrally formed on the supporting rod.

[0018] Preferably, a second receiving groove is arranged in the supporting rod, the length of the second receiving groove is slightly greater than that of the fixing rod, a third rotating shaft is further arranged in the supporting rod, the third rotating shaft is fixedly connected with the supporting rod, and the third rotating shaft is rotatably connected with the main fence.

[0019] Compared with the prior art, the warning fence has the following advantages:

[0020] The fixing rod and the supporting rod are accommodated in the main fence through the two receiving grooves, and are fixed through the buckle, so that the bracket cannot slide out to cause harm to personnel, the bracket occupies less space during transportation, and the transportation is convenient and safe, in addition, the warning fence is connected more firmly through the insertion strip and the groove, and the buckle and the fixing block. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 A main structure schematic view of the warning fence for the explosion-proof reconstruction project is provided in the utility model;

[0022] Fig. 2 A rear side structure schematic view of the warning fence for the explosion-proof reconstruction project is provided in the utility model;

[0023] Fig. 3 A side cross-sectional structure schematic view of the warning fence for the explosion-proof reconstruction project is provided in the utility model.

[0024] In the figure: 1, main fence; 2, observation net; 3, insert; 4, groove; 5, first card slot; 6, first buckle; 7, mounting bracket; 8, first rotating shaft; 9, first fixed block; 10, support rod; 11, first storage slot; 12, second fixed block; 13, second buckle; 14, second card slot; 15, fixed rod; 16, limiting strip; 17, third buckle; 18, third card slot; 19, second storage slot; 20, second rotating shaft; 21, insert slot; 22, third rotating shaft. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0026] Referring to Figs. 1-3 An explosion-proof warning fence for reconstruction engineering, comprising a main fence 1, the main fence 1 is provided with an observation net 2, an insert 3, a groove 4, a first storage slot 11, a support rod 10, the observation net 2 is fixedly installed in the main fence 1, the insert 3 is integrally formed on the side of the main fence 1, the groove 4 is formed on the side of the main fence 1, the first storage slot 11 is formed in the main fence 1, the support rod 10 is arranged in the main fence 1, the second storage slot 19 is formed in the support rod 10, and the length of the second storage slot 19 is slightly greater than that of the fixed rod 15, the third rotating shaft 22 is further arranged in the support rod 10, the third rotating shaft 22 is fixedly connected with the support rod 10, and the third rotating shaft 22 is rotatably connected with the main fence 1.

[0027] The connecting mechanism is arranged in the main fence 1, and the connecting mechanism is used for the mutual connection of the main fence 1; the fixing mechanism is arranged in the first storage slot 11, and the fixing mechanism is used for fixing the main fence 1; and the locking mechanism is arranged in the main fence 1, and the locking mechanism is used for fixing the support rod 10 in the storage state.

[0028] The connecting mechanism comprises a mounting bracket 7, a first rotating shaft 8, a first buckle 6, a first card slot 5 and a first fixed block 9, the mounting bracket 7 is integrally formed on the main fence 1, the first rotating shaft 8 is rotatably connected with the mounting bracket 7, the first buckle 6 is rotatably connected with the first rotating shaft 8, the first card slot 5 is formed in the first buckle 6, and the first fixed block 9 is integrally formed on the main fence 1.

[0029] The fixing mechanism comprises a second fixed block 12, a second buckle 13 and a second card slot 14, the second fixed block 12 is integrally formed on the side of the main fence 1, the second buckle 13 is threadedly connected with the support rod 10, and the second card slot 14 is formed in the second buckle 13.

[0030] When the support is stored, the second buckle 13 is rotated first, the second clamping groove 14 is separated from the second fixed block 12, the fixed rod 15 is withdrawn into the second storage groove 19, the second buckle 13 is rotated again, the side surface of the second buckle 13 abuts against the limiting strip 16, at this time, the two side surfaces of the second buckle 13 are aligned with the two side surfaces of the support rod 10, then the support rod 10 is put into the first storage groove 11 as a whole, finally the third buckle 18 is rotated, the third clamping groove 17 clamps the limiting strip 16, so that the storage and fixation of the support rod 10 are completed.

[0031] The fixing mechanism further comprises a second rotating shaft 20, a fixed rod 15 and a slot 21, the second rotating shaft 20 is rotatably connected with the support rod 10, the fixed rod 15 is fixedly connected with the second rotating shaft 20, and the slot 21 is formed in the main fence 1.

[0032] The locking mechanism comprises a third buckle 17, a third clamping groove 18 and a limiting strip 16, the third buckle 17 is threadedly connected with the main fence 1, the third clamping groove 18 is in the third buckle 17, and the limiting strip 16 is integrally formed on the support rod 10.

[0033] The utility model can be described as follows:

[0034] As shown in the accompanying drawings, Fig. 2 when the fence needs to be stored, the second buckle 13 is rotated clockwise, the second clamping groove 14 is separated from the second fixed block 12, then the support rod 10 is rotated counterclockwise, the fixed rod 15 is pulled out of the slot 21, the fixed rod 15 is put into the second storage groove 19 by rotating clockwise, the second buckle 13 is rotated counterclockwise and abuts against the limiting strip 16, then the support rod 10 is put into the first storage groove 11 by rotating clockwise, at this time, the limiting strip 16 is aligned with the third buckle 17, then the third buckle 17 is rotated counterclockwise, the third clamping groove 18 clamps the limiting strip 16, so that the storage and locking of the support rod 10 are completed;

[0035] When the fences are spliced, as shown in the accompanying drawings, Fig. 2 the insertion strip 3 on the right side of the fence is inserted into the groove 4 of the next fence, then the first buckle 6 on the right side of the fence is rotated counterclockwise, the first clamping groove 5 clamps the first fixed block 9 on the left side of the next fence, so that the fixation between the two fences is completed.

[0036] The above is only a preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A warning fence for explosion-proof retrofitting projects, comprising a main fence (1), characterized in that, The main fence (1) is equipped with: The observation net (2), insert (3), groove (4), first storage slot (11), and support rod (10) are fixedly installed in the main fence (1), the insert (3) is integrally formed on the side of the main fence (1), the groove (4) is opened on the side of the main fence (1), the first storage slot (11) is opened in the main fence (1), and the support rod (10) is set in the main fence (1). A connecting mechanism is provided in the main fence (1) and is used for the interconnection of the main fences (1); A fixing mechanism is provided in the first storage slot (11) and is used to fix the main fence (1); A locking mechanism is provided in the main fence (1) and is used to fix the support rod (10) in the storage state.

2. The warning fence for explosion-proof retrofitting projects according to claim 1, characterized in that, The connecting mechanism includes: Mounting bracket (7), first rotating shaft (8), first buckle (6), first slot (5), first fixing block (9), the mounting bracket (7) is integrally formed on the main fence (1), the first rotating shaft (8) is rotatably connected to the mounting bracket (7), the first buckle (6) is rotatably connected to the first rotating shaft (8), the first slot (5) is opened in the first buckle (6), and the first fixing block (9) is integrally formed on the main fence (1).

3. The warning fence for explosion-proof renovation projects according to claim 2, characterized in that, The fixing mechanism includes: The second fixing block (12), the second buckle (13), and the second slot (14) are integrally formed on the side of the main fence (1). The second buckle (13) is threadedly connected to the support rod (10). The second slot (14) is opened in the second buckle (13).

4. The warning fence for explosion-proof renovation projects according to claim 3, characterized in that, The fixing mechanism also includes: The second rotating shaft (20), the fixed rod (15), and the slot (21) are rotatably connected to the support rod (10), the fixed rod (15) is fixedly connected to the second rotating shaft (20), and the slot (21) is opened in the main fence (1).

5. A warning fence for explosion-proof retrofitting projects according to claim 4, characterized in that, The locking mechanism includes: The third buckle (17), the third slot (18), and the limiting strip (16) are threaded together. The third buckle (17) is threadedly connected to the main fence (1). The third slot (18) and the third buckle (17) are integrally formed on the support rod (10).

6. The warning fence for explosion-proof retrofitting projects according to claim 5, characterized in that, The support rod (10) has a second storage groove (19) and the length of the second storage groove (19) is slightly greater than that of the fixed rod (15). The support rod (10) also has a third rotating shaft (22) which is fixedly connected to the support rod (10) and rotatably connected to the main fence (1).

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