Building construction safety fence convenient to transfer

Abstract

The utility model discloses a building construction safety fence convenient to transfer, relates to the related field of building construction fences, and aims to solve the problems that the existing construction fences are independently arranged, the occupied area of mutually connected construction fences is large during transfer, the connection relations between the fences need to be relieved one by one, and the construction cost is high. And after reaching a target position, the assembly and fixation are carried out again, so that the transfer is inconvenient, and the operation time consumption is long. Each safety fence individual comprises a safety fence main body and a connecting assembly, and the connecting assembly is connected with the safety fence main bodies of every two adjacent safety fence individuals; the safety fence body comprises an outer fixing frame. The connecting assembly is composed of a first rotating ring pipe, a first rotating piece, a second rotating ring pipe, a second rotating piece, a third rotating ring pipe, a third rotating piece, a fourth rotating ring pipe, a fourth rotating piece and a fixing screw.

Description

Technical Field

[0001] The utility model relates to the field of building construction fences, in particular to a building construction safety fence which is convenient for transportation. Background Art

[0002] A construction project refers to an engineering entity formed through the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment; among them, "buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, residence, study, and public activities.

[0003] During the construction process, safety fences are needed to enclose the construction area, isolate the construction area from the non-construction area, regulate the work area, prevent outsiders from accidentally entering, and reduce safety hazards.

[0004] Due to the large area of ​​the construction area, a large number of construction fences are needed for enclosure. Currently, each construction fence is set up separately and fixed with a fixed structure when needed. During transportation, the construction fences connected to each other occupy a large area, and the connection between the fences needs to be released one by one, and then overlapped and neatly placed for transportation. After arriving at the target location, they need to be reassembled and fixed, which is inconvenient for transportation and time-consuming to operate. Utility Model Content

[0005] The purpose of the utility model is to provide a construction safety fence that is easy to transport, so as to solve the problem raised in the above-mentioned background technology that the current construction fences are each individually set up. During transportation, the construction fences connected to each other occupy a large area, and the connection relationship between the fences needs to be released one by one, and then overlapped and neatly placed for transportation, and then reassembled and fixed after arriving at the target location, which is inconvenient for transportation and time-consuming to operate.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction safety fence that is convenient for transportation, which is composed of a plurality of safety fence individuals, wherein the safety fence individuals include a safety fence body and a connecting component, and the connecting component connects the safety fence bodies of two adjacent safety fence individuals;

[0007] The safety fence body includes an outer fixing frame;

[0008] The connecting assembly is composed of a first rotating ring tube, a first rotating member, a second rotating ring tube, a second rotating member, a third rotating ring tube, a third rotating member, a fourth rotating ring tube, a fourth rotating member and a fixing screw, the first rotating ring tube is fixed to the first rotating member, the second rotating ring tube is fixed to the second rotating member, the third rotating ring tube is fixed to the third rotating member, the fourth rotating ring tube is fixed to the fourth rotating member, the fourth rotating ring tube, the third rotating ring tube, the second rotating ring tube and the first rotating ring tube are arranged from top to bottom, and the fourth rotating ring tube, the third rotating ring tube, the second rotating ring tube and the first rotating ring tube are rotatably connected through an axis;

[0009] The first rotating member and the second rotating member are a group and the two ends of the inner end faces are fitted together. Each group of the first rotating member and the second rotating member is located outside the vertical rod of the outer fixed frame on one of the safety fence individuals; the third rotating member and the fourth rotating member are a group and the two ends of the inner end faces are fitted together. Each group of the third rotating member and the fourth rotating member is located outside the vertical rod of the outer fixed frame on the adjacent safety fence individual. The outer end vertical plate portion of the first rotating member and the outer end vertical plate portion of the second rotating member are fixed by fixing screws, and the outer end vertical plate portion of the third rotating member and the outer end vertical plate portion of the fourth rotating member are fixed by fixing screws.

[0010] Preferably, a lower auxiliary support assembly is provided at the lower end of the outer fixed frame, and the lower auxiliary support assembly includes a fixing seat fixed to both sides of the outside of the horizontal rod of the outer fixed frame, and a fixing block is commonly fixed to the lower ends of each group of two fixing seats.

[0011] Preferably, a movable roller is installed on the outside of the horizontal rod of the outer fixing frame along the outer side of the fixing seat through a fixing sleeve.

[0012] Preferably, lower hollow grooves are formed at both ends of the lower end surface of the fixing block, and the inner outer end surface of the lower hollow groove is arranged as an outer inclined surface.

[0013] Preferably, a lower support block is rotatably connected in the lower empty groove, and the outer end surface of the lower support block is arranged as a support inclined surface, and the support inclined surface has the same inclination as the outer inclined surface.

[0014] Preferably, a rotating shaft is fixed at both ends of the lower support block, and the rotating shaft and the fixed block are rotatably connected through bearings. A pressure spring is arranged along the outside of the rotating shaft between the end face of the lower groove and the end face of the lower support block, and the two ends of the pressure spring are respectively fixed to the end face of the lower groove and the end face of the lower support block.

[0015] Preferably, the safety fence body also includes a transverse protection rod and a vertical protection rod, the transverse protection rod and the vertical protection rod are vertically arranged, and the outermost ends of the plurality of transverse protection rods and the plurality of vertical protection rods are fixed to the inner end surface of the outer fixed frame.

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

[0017] 1. In the utility model, two adjacent safety fence individuals are connected by a connecting component, and the first rotating ring tube and the second rotating ring tube are rotatably connected with the third rotating ring tube and the fourth rotating ring tube. Therefore, the two adjacent safety fence individuals can overlap through the rotational relationship between the first rotating ring tube and the second rotating ring tube and the third rotating ring tube and the fourth rotating ring tube. The overlapping one by one reduces the occupied area of ​​the entire safety fence, and multiple safety fences can be transported at one time during transportation, and there are fewer disassembly steps during transportation and fewer assembly steps before use after transportation. This solves the problem that the current construction fences are each individually set up for each fence individual. During transportation, the construction fences connected to each other occupy a large area, and the connection relationship between the fences needs to be released one by one, and then overlapped and neatly placed for transportation, and reassembled and fixed after arriving at the target position, which is inconvenient for transportation and time-consuming to operate.

[0018] 2. In the utility model, due to the existence of the connection assembly, and the first rotating ring tube and the second rotating ring tube are rotatably connected with the third rotating ring tube and the fourth rotating ring tube, the angle between two adjacent safety fence individuals can be adjusted according to the shape of the enclosure area, not just in a vertical state, which can better match the construction environment. When enclosure and closure are required, the third rotating member and the fourth rotating member on the connection assembly of one of the outermost safety fence individuals are opened, and clamped on the vertical rod part of the outer fixed frame on the other outermost safety fence individual, and fixed with fixing screws, the enclosure area position can be closed, which has higher flexibility in use and can be freely adjusted according to needs.

[0019] 3. In the utility model, after the individual position adjustment of the safety fence is completed, the lower support block is pulled outward through the upper pull groove of the lower support block, the pressure spring rotates and compresses, the upper support inclined surface of the lower support block fits the upper outer inclined surface of the lower slot, and the upper end structure exerts pressure on the lower support block. The lower support block replaces the mobile roller to play a supporting function. Compared with the mobile roller support, it is more stable and not easy to position, reducing the influence of the external environment adjustment on the position of the enclosure structure. Before storage and transportation, the main body of the safety fence is slightly pulled upward, and the reset action of the pressure spring drives the lower support block to reset to the lower slot. At this time, the mobile roller provides support, which is more convenient for movement and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a construction safety fence that is convenient for transportation according to the utility model;

[0021] Figure 2 It is a front view of a construction safety fence that is convenient for transportation according to the utility model;

[0022] Figure 3 A side view of a construction safety fence for easy transportation according to the utility model;

[0023] Figure 4 It is a schematic structural diagram of a safety fence individual of a construction safety fence that is convenient for transportation according to the utility model;

[0024] Figure 5 It is a structural schematic diagram of a connection assembly of a construction safety fence that is convenient for transportation according to the utility model;

[0025] Figure 6 A schematic diagram of the structure of a construction safety fence for convenient transportation in a certain usage state of the utility model;

[0026] Figure 7 It is a structural schematic diagram of the lower end surface of a lower auxiliary support assembly of a construction safety fence that is convenient for transportation according to the utility model.

[0027] In the figure: 1. Safety fence individual; 11. Safety fence main body; 1101. External fixed frame; 1102. Horizontal protection rod; 1103. Vertical protection rod; 12. Moving roller; 13. Connecting assembly; 1301. First rotating ring tube; 1302. First rotating member; 1303. Second rotating ring tube; 1304. Second rotating member; 1305. Third rotating ring tube; 1306. Third rotating member; 1307. Fourth rotating ring tube; 1308. Fourth rotating member; 1309. Fixing screw; 14. Lower auxiliary support assembly; 1401. Fixed seat; 1402. Fixed block; 1403. Lower empty groove; 1404. External inclined surface; 1405. Lower support block; 1406. Support inclined surface; 1407. Rotating shaft; 1408. Pressure spring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] See also Figure 1-7 The utility model provides an embodiment: a construction safety fence that is convenient for transportation, which is composed of a plurality of safety fence individuals 1. The safety fence individual 1 includes a safety fence body 11 and a connecting component 13. The connecting component 13 connects the safety fence bodies 11 of two adjacent safety fence individuals 1, that is, there are only two upper and lower connecting components 13 between the safety fence bodies 11 of two adjacent safety fence individuals 1. After being unfolded, the multiple safety fence individuals 1 can be arranged in a straight line;

[0030] The safety fence body 11 includes an outer fixing frame 1101, and the safety fence body 11 also includes a transverse protection rod 1102 and a vertical protection rod 1103, the transverse protection rod 1102 and the vertical protection rod 1103 are vertically arranged, and the outermost ends of the plurality of transverse protection rods 1102 and the plurality of vertical protection rods 1103 are fixed to the inner end surface of the outer fixing frame 1101;

[0031] The connecting assembly 13 is composed of a first rotating ring tube 1301, a first rotating member 1302, a second rotating ring tube 1303, a second rotating member 1304, a third rotating ring tube 1305, a third rotating member 1306, a fourth rotating ring tube 1307, a fourth rotating member 1308 and a fixing screw 1309. The first rotating ring tube 1301 is fixed to the first rotating member 1302, the second rotating ring tube 1303 and the second rotating member 1304 are fixed, the third rotating ring tube 1305 and the third rotating member 1306 are fixed, the fourth rotating ring tube 1307 and the fourth rotating member 1308 are fixed, and the fourth rotating ring tube 1307, the third rotating ring tube 1305 and the second rotating ring tube 1301 are fixed. 303 and the first rotating ring tube 1301 are arranged from top to bottom, and the fourth rotating ring tube 1307, the third rotating ring tube 1305, the second rotating ring tube 1303 and the first rotating ring tube 1301 are connected by shaft rotation, so the connecting assembly 13 composed of the first rotating member 1302, the second rotating member 1304, the third rotating member 1306 and the fourth rotating member 1308 can be freely rotated outward through the rotation connection relationship of the fourth rotating ring tube 1307, the third rotating ring tube 1305, the second rotating ring tube 1303 and the first rotating ring tube 1301, so as to realize the clamping and fixing of the vertical rod outside the external fixing frame 1101 and the angle adjustment of two adjacent safety fence individuals 1;

[0032] The first rotating member 1302 and the second rotating member 1304 are a group and the two ends of the inner end faces are fitted together. Each group of the first rotating member 1302 and the second rotating member 1304 is located outside the vertical rod of the outer fixed frame 1101 on one of the safety fence individuals 1; the third rotating member 1306 and the fourth rotating member 1308 are a group and the two ends of the inner end faces are fitted together. Each group of the third rotating member 1306 and the fourth rotating member 1308 is located outside the vertical rod of the outer fixed frame 1101 on the adjacent safety fence individual 1. The outer end vertical plate portion of the first rotating member 1302 and the outer end vertical plate portion of the second rotating member 1304 are fixed by fixing screws 1309, and the outer end vertical plate portion of the third rotating member 1306 and the outer end vertical plate portion of the fourth rotating member 1308 are fixed by fixing screws 1309. The fixing screws 1309 can also be replaced with other quick-release fixing structures. This part mainly plays a role in fixing and clamping.

[0033] Furthermore, a lower auxiliary support assembly 14 is provided at the lower end of the outer fixed frame 1101. The lower auxiliary support assembly 14 includes a fixing seat 1401. The fixing seat 1401 is fixed on both sides of the outside of the horizontal rod of the outer fixed frame 1101. A fixing block 1402 is commonly fixed to the lower end of each group of two fixing seats 1401.

[0034] The two ends of the lower end surface of the fixed block 1402 are provided with lower hollow grooves 1403, and the outer end surface position inside the lower hollow groove 1403 is set as an outer inclined surface 1404. A lower support block 1405 is rotatably connected in the lower hollow groove 1403. The lower support block 1405 is pulled outward through the pull groove on the lower support block 1405, so that the lower end surface of the lower support block 1405 is in contact with the ground, and the upper end structure exerts pressure on the lower support block 1405, so that the position of the lower support block 1405 is fixed; the outer end surface position of the lower support block 1405 is set as a support inclined surface 1406, and the slope of the support inclined surface 1406 is the same as that of the outer inclined surface 1404. When the support is rotated, the support inclined surface 1406 is in contact with the outer inclined surface 1404, which increases the force-bearing area. Compared with only vertical force, oblique force is less likely to cause structural damage. Rotation shafts 1407 are fixed at both ends of the lower support block 1405. The rotation shaft 1407 is rotatably connected with the fixed block 1402 through a bearing. A pressure spring 1408 is arranged between the end surface of the lower empty groove 1403 and the end surface of the lower support block 1405 along the outside of the rotation shaft 1407. The pressure spring 1408 mainly provides a structural reset effect. The two ends of the pressure spring 1408 are respectively fixed to the end surface of the lower empty groove 1403 and the end surface of the lower support block 1405.

[0035] Furthermore, a movable roller 12 is installed on the outside of the horizontal rod of the outer fixed frame 1101 along the outer side of the fixed seat 1401 through a fixed sleeve to facilitate the enclosure movement and transportation movement.

[0036] Working principle: When needed, the entire safety fence is transferred from the storage location to the target location, and then moved from the transfer device to the ground. Since the two safety fence individuals 1 are connected by a connecting component 13, the first rotating ring tube 1301 and the second rotating ring tube 1303 are rotatably connected with the third rotating ring tube 1305 and the fourth rotating ring tube 1307. The two safety fence individuals 1 can be rotated through the connecting component 13, thereby unfolding the folded safety fence individual 1. Due to the presence of the moving roller 12, it is convenient to unfold the folded safety fence individual 1 and enclose the outside of the target construction location.

[0037] When enclosure is required, open the third rotating member 1306 and the fourth rotating member 1308 on the connecting assembly 13 of one of the outermost safety fence individuals 1, and clamp them on the vertical rod part of the outer fixed frame 1101 on the other outermost safety fence individual 1, and fix them with the fixing screws 1309.

[0038] After the position adjustment of the safety fence individual 1 is completed, the lower support block 1405 is pulled outward through the pull groove on the lower support block 1405, the pressure spring 1408 is rotated and compressed, and the upper supporting inclined surface 1406 of the lower support block 1405 fits the upper outer inclined surface 1404 of the lower empty groove 1403. The upper end structure exerts pressure on the lower support block 1405, and the lower support block 1405 replaces the moving roller 12 to play a supporting function.

[0039] When use is completed and it needs to be transported to the storage area, the safety fence body 11 is slightly lifted upwards, and the lower support block 1405 is reset to the lower empty groove 1403 through the reset action of the pressure spring 1408. At this time, the moving roller 12 is supported to release the connection relationship between the connecting components 13 on two safety fence individuals 1, and the safety fence individuals 1 are pushed so that multiple safety fence individuals 1 are overlapped one by one and moved to the transfer device for transfer.

[0040] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A construction safety fence that is easy to transport, consisting of a plurality of safety fence individuals (1), characterized in that: The safety fence individual (1) comprises a safety fence main body (11) and a connecting component (13), wherein the connecting component (13) connects the safety fence main bodies (11) of two adjacent safety fence individuals (1); The safety fence body (11) comprises an outer fixing frame (1101); The connecting assembly (13) is composed of a first rotating ring tube (1301), a first rotating member (1302), a second rotating ring tube (1303), a second rotating member (1304), a third rotating ring tube (1305), a third rotating member (1306), a fourth rotating ring tube (1307), a fourth rotating member (1308) and a fixing screw (1309); the first rotating ring tube (1301) and the first rotating member (1302) are fixed, and the second rotating ring tube (1303) and the second rotating member (1304) are fixed. ) is fixed, the third rotating ring tube (1305) and the third rotating member (1306) are fixed, the fourth rotating ring tube (1307) and the fourth rotating member (1308) are fixed, the fourth rotating ring tube (1307), the third rotating ring tube (1305), the second rotating ring tube (1303) and the first rotating ring tube (1301) are arranged from top to bottom, and the fourth rotating ring tube (1307), the third rotating ring tube (1305), the second rotating ring tube (1303) and the first rotating ring tube (1301) are rotatably connected via an axis; The first rotating member (1302) and the second rotating member (1304) are a group and the two ends of the inner end surface are in contact with each other. Each group of the first rotating member (1302) and the second rotating member (1304) is located outside the vertical rod of the outer fixed frame (1101) on one of the safety fence individuals (1); the third rotating member (1306) and the fourth rotating member (1308) are a group and the two ends of the inner end surface are in contact with each other. Each group of the third rotating member (1306) and the fourth rotating member (1308) is located outside the vertical rod of the outer fixed frame (1101) on the adjacent safety fence individual (1). The outer end vertical plate portion of the first rotating member (1302) and the outer end vertical plate portion of the second rotating member (1304) are fixed by fixing screws (1309), and the outer end vertical plate portion of the third rotating member (1306) and the outer end vertical plate portion of the fourth rotating member (1308) are fixed by fixing screws (1309).

2. A construction safety fence that is convenient for transportation according to claim 1, characterized in that: A lower auxiliary support assembly (14) is provided at the lower end of the outer fixed frame (1101), and the lower auxiliary support assembly (14) comprises a fixing seat (1401), and the fixing seat (1401) is fixed to two sides of the outside of the horizontal rod of the outer fixed frame (1101), and a fixing block (1402) is commonly fixed at the lower ends of each group of two fixing seats (1401).

3. A construction safety fence that is convenient for transportation according to claim 2, characterized in that: A movable roller (12) is installed on the outside of the horizontal rod of the outer fixing frame (1101) along the outer side of the fixing seat (1401) through a fixing sleeve.

4. The construction safety fence for easy transportation according to claim 2 is characterized by: Lower hollow grooves (1403) are provided at both ends of the lower end surface of the fixing block (1402), and the inner outer end surface position of the lower hollow groove (1403) is set as an outer inclined surface (1404).

5. The construction safety fence for easy transportation according to claim 4 is characterized by: A lower support block (1405) is rotatably connected in the lower hollow groove (1403), and the outer end surface of the lower support block (1405) is arranged as a support inclined surface (1406), and the support inclined surface (1406) has the same inclination as the outer inclined surface (1404).

6. The construction safety fence for easy transportation according to claim 5, characterized in that: A rotating shaft (1407) is fixed at both ends of the lower support block (1405), and the rotating shaft (1407) is rotatably connected to the fixed block (1402) via a bearing. A pressure spring (1408) is arranged along the outside of the rotating shaft (1407) between the end surface of the lower hollow groove (1403) and the end surface of the lower support block (1405), and the two ends of the pressure spring (1408) are respectively fixed to the end surface of the lower hollow groove (1403) and the end surface of the lower support block (1405).

7. The construction safety fence for easy transportation according to claim 1, characterized in that: The safety fence body (11) also includes a transverse protection rod (1102) and a vertical protection rod (1103), the transverse protection rod (1102) and the vertical protection rod (1103) are vertically arranged, and the outermost ends of the plurality of transverse protection rods (1102) and the plurality of vertical protection rods (1103) are fixed to the inner end surface of the outer fixing frame (1101).

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