Safety fence for building construction

Abstract

The utility model discloses a safety fence for building construction, and relates to the technical field of building construction, the safety fence comprises a fence main body, the fence main body comprises a first fixing rod, the bottom end of the first fixing rod is fixedly connected with a first fixing seat, and one side of the first fixing rod is provided with a second fixing rod; the bottom end of the first fixing rod is fixedly connected with a first fixing seat, the bottom end of the second fixing rod is fixedly connected with a second fixing seat, multiple sets of pulleys are fixedly installed at the bottom end of the first fixing seat and the bottom end of the second fixing seat, a baffle is movably arranged between the first fixing rod and the second fixing rod, second fixing blocks are fixedly connected to the two ends of the baffle, and movable plates are movably arranged at the two ends of the baffle. The first fixing blocks are matched with the inserting rods, so that the baffles and the movable plates can be connected, the baffles and the movable plates can be conveniently folded, the fence body can be conveniently carried and transported, the fence body can be driven to move and be used by being matched with the pulleys, operation is easy, use is convenient and fast, and the workload of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, specifically is safe fence for building construction. BACKGROUND

[0002] The building construction safety fence is a temporary protective structure arranged around the building construction site, which is used to separate the construction area from the non-construction area to prevent people from entering the construction site at will and causing danger.

[0003] In the prior art, the safety fence is usually large in size and heavy in weight, which is inconvenient to move when it needs to be carried, and due to the limitation of its shape and size, the carrying process is complicated, which increases the workload of the workers and reduces the work efficiency. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims to provide a safety fence for building construction to solve the technical problem of inconvenient carrying and transportation of the fence.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a safety fence for building construction, comprising a fence main body, wherein the fence main body comprises a first fixed rod, the bottom end of the first fixed rod is fixedly connected with a first fixed seat, one side of the first fixed rod is provided with a second fixed rod, the bottom end of the second fixed rod is fixedly connected with a second fixed seat, a plurality of groups of pulleys are fixedly installed at the bottom end of the first fixed seat and the second fixed seat, a baffle is movably arranged between the first fixed rod and the second fixed rod, the two ends of the baffle are fixedly connected with second fixed blocks, the two ends of the baffle are movably provided with movable plates, and one end of the movable plate away from the baffle is movably connected with the first fixed rod and the second fixed rod.

[0006] Through the above technical scheme, the movable plate is rotatably connected with the baffle, and the movable plate is rotatably connected with the first fixed rod and the second fixed rod, so that the fence main body can be folded for use, thereby facilitating the carrying of the fence main body, and the pulleys facilitate the transportation of the fence main body.

[0007] Further, two groups of second fixed blocks are symmetrically fixedly connected at the two ends of the baffle, a connecting groove is formed at one end of each of the two groups of second fixed blocks, acrylic plates are fixedly installed on the front and rear surfaces of the baffle, a receiving groove is formed at the top end of the baffle, and semicircular grooves are formed above the acrylic plates on the front and rear surfaces of the baffle.

[0008] Through the above technical scheme, the advertising slogans can be placed in the receiving groove, so that the fence main body can be used for propaganda and warning.

[0009] Further, the movable plate surface is symmetrically provided with two groups of grooves, and two groups of sleeve blocks are symmetrically fixedly connected to the surface of the side of the movable plate away from the baffle, first fixing blocks are fixedly connected to both ends of the movable plate, and insertion rods are fixedly connected to both ends of the first fixing blocks.

[0010] By adopting the technical scheme, the grooves are arranged to reduce the wind resistance and prevent the fence body from falling.

[0011] Further, two groups of connecting blocks are symmetrically fixedly connected to one side surface of the first fixing rod and the second fixing rod, limit blocks are fixedly connected to one end of the two groups of connecting blocks, and insertion grooves are formed in the other end of the two groups of connecting blocks away from the limit blocks.

[0012] By adopting the technical scheme, the insertion rods are inserted into the inner walls of the insertion grooves, so that the movable plate is connected with the first fixing rod and the second fixing rod.

[0013] Further, the insertion grooves are matched with the connecting grooves, the insertion rods are movably sleeved on the inner walls of the insertion grooves and the connecting grooves, and the sleeve blocks are movably sleeved on the outer walls of the limit blocks.

[0014] By adopting the technical scheme, the insertion rods are inserted into the inner walls of the connecting grooves, so that the movable plate is movably connected with the baffle, and the sleeve blocks are sleeved on the outer walls of the limit blocks, so that the movable plate is limited in use.

[0015] Further, a clamping groove is formed in one side surface of the first fixing seat, a connecting rod is movably sleeved on the front surface of the first fixing seat, a spring is fixedly connected to the outer wall of the connecting rod, one end of the spring is fixedly connected to the first fixing seat, a connecting plate is fixedly connected to one end of the connecting rod, a handle is fixedly connected to one side surface of the connecting plate away from the connecting rod, a limit rod is fixedly connected to one side of the connecting plate away from the connecting rod, a limit groove matched with the limit rod is formed in the surface of the clamping groove, and a mounting block fixedly connected to the first fixing seat is movably sleeved on the outer wall of one end of the connecting rod close to the connecting plate.

[0016] By adopting the technical scheme, the handle and the connecting plate can be used to pull and move the connecting rod, the limit rod and the limit groove can be used to limit the connecting rod, and the mounting block can be used to limit and support the connecting rod.

[0017] Further, a clamping groove is formed in one side surface of the first fixing seat, a connecting rod is movably sleeved on the front surface of the first fixing seat, a spring is fixedly connected to the outer wall of the connecting rod, one end of the spring is fixedly connected to the first fixing seat, a connecting plate is fixedly connected to one end of the connecting rod, a handle is fixedly connected to one side surface of the connecting plate away from the connecting rod, a limit rod is fixedly connected to one side of the connecting plate away from the connecting rod, a limit groove matched with the limit rod is formed in the surface of the clamping groove, and a mounting block fixedly connected to the first fixing seat is movably sleeved on the outer wall of one end of the connecting rod close to the connecting plate.

[0018] By adopting the technical scheme, the handle and the connecting plate can be used to pull and move the connecting rod, the limit rod and the limit groove can be used to limit the connecting rod, and the mounting block can be used to limit and support the connecting rod.

[0019] In summary, the utility model mainly has the following beneficial effects: the utility model discloses a first fixed block and the cooperation of the plug rod can connect the baffle and the movable plate, so that the baffle and the movable plate are folded, the fence main part is conveniently carried and transported, the fence main part is moved and used through the cooperation of the pulley, and the operation is simple and convenient, and the work amount of staff is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the whole structure schematic diagram of the utility model;

[0021] Figure 2 It is the fence main part disassembly structure schematic diagram of the utility model;

[0022] Figure 3 It is the fence main part of the utility model Figure 2 It is the local structure schematic diagram of A place in;

[0023] Figure 4 It is the fence main part of the utility model Figure 2 It is the local structure schematic diagram of B place in.

[0024] In the drawing: 100, fence main part;110, first fixed rod;1101, connecting block;1102, limit block;1103, plug groove;111, first fixed seat;1111, clamping groove;1112, limit slot;112, connecting rod;1121, spring;1122, mounting block;113, connecting plate;1131, handle;114, limit rod;115, pulley;116, second fixed rod;117, second fixed seat;1171, clamping block;1172, through hole;118, movable plate;1181, slot;1182, sleeve block;1183, first fixed block;1184, plug rod;119, baffle;1191, second fixed block;1192, connecting groove;1193, acrylic plate;1194, storage groove;1195, semicircular groove. DETAILED DESCRIPTION

[0025] The technical scheme in the utility model embodiment will be described clearly and completely below in combination with the drawings of the utility model embodiment. The embodiments described below with reference to the drawings are exemplary and are only used for explaining the utility model, and cannot be understood as limiting the utility model.

[0026] The embodiment will be described below according to the whole structure of the utility model.

[0027] The safety fence for building construction, such as Figures 1-4As shown, the fence includes a main body 100, which includes a first fixed rod 110. A first fixed seat 111 is fixedly connected to the bottom end of the first fixed rod 110. A second fixed rod 116 is provided on one side of the first fixed rod 110. A second fixed seat 117 is fixedly connected to the bottom end of the second fixed rod 116. Multiple sets of pulleys 115 are fixedly installed at the bottom ends of both the first fixed seat 111 and the second fixed seat 117. The fence main body 100 can be moved and used by the pulleys 115 installed at the bottom ends of the first fixed seat 111 and the second fixed seat 117.

[0028] For example, a baffle 119 is movably provided between the first fixed rod 110 and the second fixed rod 116. A second fixed block 1191 is fixedly connected to both ends of the baffle 119. A movable plate 118 is movably provided at both ends of the baffle 119. The end of the movable plate 118 away from the baffle 119 is movably connected to the first fixed rod 110 and the second fixed rod 116 respectively. By movably connecting the baffle 119 and the movable plate 118, and then movably connecting the movable plate 118 to the first fixed rod 110 and the second fixed rod 116 respectively, the fence body 100 can be folded for use, thereby facilitating the transportation of the fence body 100.

[0029] In some examples, please refer to Figure 1 and Figure 2 Two sets of second fixing blocks 1191 are symmetrically fixed at both ends of the baffle 119. Each set of second fixing blocks 1191 has a connecting groove 1192 at one end. By inserting the rod 1184 on the movable plate 118 into the inner wall of the connecting groove 1192, the baffle 119 and the movable plate 118 can be movably connected.

[0030] For example, acrylic plates 1193 are fixedly installed on both the front and rear surfaces of the baffle 119, and a storage groove 1194 is provided at the top of the baffle 119. The storage groove 1194 facilitates the placement of promotional slogans or advertisements inside, and the acrylic plate 1193 facilitates the display of advertisements.

[0031] For example, semi-circular grooves 1195 are provided on both the front and rear surfaces of the baffle 119 above the acrylic plate 1193, which facilitates the placement of advertisements.

[0032] In some examples, please refer to Figure 1 and Figure 2 The movable plate 118 has two sets of slots 1181 symmetrically opened on its surface. The slots 1181 are designed to reduce wind resistance and prevent the fence body 100 from tipping over due to wind force.

[0033] Exemplarily, the movable plate 118 is symmetrically and fixedly connected with two groups of sleeve blocks 1182 away from the side surface of the baffle 119, both ends of the movable plate 118 are fixedly connected with first fixed blocks 1183, both ends of the first fixed blocks 1183 are fixedly connected with insertion rods 1184, the movable plate 118 is movably connected with the baffle 119 by inserting the insertion rods 1184 into the connecting grooves 1192, and the sleeve blocks 1182 facilitate the limiting use of the movable plate 118.

[0034] In some examples, referring to Figure 1 and Figure 2 , one side surface of the first fixed rod 110 and the second fixed rod 116 is symmetrically and fixedly connected with two groups of connecting blocks 1101, one end of the two groups of connecting blocks 1101 is fixedly connected with a limiting block 1102, and the end, away from the limiting block 1102, of the two groups of connecting blocks 1101 is provided with an insertion slot 1103, the movable plate 118 is movably connected with the first fixed rod 110 and the second fixed rod 116 by inserting the other group of insertion rods 1184 into the inner wall of the insertion slot 1103, and the sleeve blocks 1182 are sleeved onto the outer wall of the limiting block 1102 to limit the use of the movable plate 118, the first fixed rod 110 and the second fixed rod 116.

[0035] In some examples, referring to Figure 1 and Figure 2 , the insertion slot 1103 is matched with the connecting groove 1192, and the insertion rod 1184 is movably sleeved onto the inner wall of the insertion slot 1103 and the connecting groove 1192, the movable plate 118 is movably connected with the baffle 119, the first fixed rod 110 and the second fixed rod 116 by inserting the insertion rod 1184 into the inner wall of the connecting groove 1192 and the insertion slot 1103;

[0036] Exemplarily, the sleeve block 1182 is movably sleeved onto the outer wall of the limiting block 1102, and the sleeve block 1182 and the limiting block 1102 facilitate the limiting use of the movable plate 118.

[0037] In some examples, referring to Figure 2 , Figure 3 , Figure 4 , the first fixed seat 111 is provided with a clamping groove 1111 on one side surface, the first fixed seat 111 is movably sleeved with a connecting rod 112 on the front side surface, the connecting rod 112 is fixedly connected with a spring 1121 on the outer wall, one end of the spring 1121 is fixedly connected with the first fixed seat 111, one end of the connecting rod 112 is fixedly connected with a connecting plate 113, one side surface of the connecting plate 113, away from the connecting rod 112, is fixedly connected with a handle 1131, and the handle 1131 cooperates with the connecting plate 113 to pull and move the connecting rod 112 for use;

[0038] Exemplary, the connecting plate 113 surface is located on one side of the connecting rod 112 fixedly connected with a limiting rod 114, the clamping groove 1111 surface is provided with a limiting slot 1112 matched with the limiting rod 114, the limiting slot 1112 and the limiting rod 114 are arranged to facilitate the limiting use of the connecting rod 112.

[0039] Exemplary, the connecting rod 112 is movably sleeved with the mounting block 1122 fixedly connected with the first fixed seat 111 at one end of the connecting plate 113 outer wall, and the connecting rod 112 is limited and supported by the mounting block 1122.

[0040] In some examples, please refer to Figure 3 And Figure 4 The second fixed seat 117 is fixedly connected with a clamping block 1171 matched with the first fixed seat 111 on one side surface, and the clamping block 1171 is clamped into the inner wall of the clamping groove 1111, and the connecting rod 112 is inserted into the inner wall of the through hole 1172, so that the fence main body 100 is connected.

[0041] The working principle of the utility model is: when using, the plug rod 1184 on the two movable plates 118 is inserted into the connecting groove 1192 on the second fixed block 1191, so that the baffle 119 and the movable plate 118 are connected, and the other plug rod 1184 on the movable plate 118 is inserted into the insertion slot 1103 on the connecting block 1101, so that the movable plate 118 is connected with the first fixed rod 110 and the second fixed rod 116 respectively, so that the movable plate 118 and the baffle 119 are folded, the fence main body 100 is convenient to carry, and the fence main body 100 is moved by the pulley 115 at the bottom of the first fixed seat 111 and the second fixed seat 117, so that the fence main body 100 is transported.

[0042] Exemplary, when a plurality of fence main bodies 100 need to be connected, the connecting plate 113 is pulled by the handle 1131, the connecting plate 113 drives the connecting rod 112 to move, the clamping block 1171 is clamped into the inner wall of the clamping groove 1111, the handle 1131 is loosened, the connecting rod 112 is reset under the action of the spring 1121, the connecting rod 112 is inserted into the through hole 1172 on the clamping block 1171, so that the first fixed seat 111 and the second fixed seat 117 are fixed, so that the plurality of fence main bodies 100 are connected, which is simple and convenient to use.

[0043] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and are not the limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, the person skilled in the art can make the modification, replacement and change of no creative contribution to the embodiment according to the need after reading the specification without departing from the principle and the purpose of the utility model, but as long as in the patent right claim range of the utility model, it is protected by the patent law.

Claims

1. A safety fence for construction work, comprising a fence body (100), characterised in that: The fence body (100) includes a first fixed rod (110), the bottom end of the first fixed rod (110) is fixedly connected with a first fixed seat (111), one side of the first fixed rod (110) is provided with a second fixed rod (116), the bottom end of the second fixed rod (116) is fixedly connected with a second fixed seat (117), the bottom end of the first fixed seat (111) and the second fixed seat (117) is fixedly installed with a plurality of pulleys (115), the first fixed rod (110) and the second fixed rod (116) are movably provided with a baffle (119), both ends of the baffle (119) are fixedly connected with a second fixed block (1191), both ends of the baffle (119) are movably provided with a movable plate (118), and the end, away from the baffle (119), of the movable plate (118) is movably connected with the first fixed rod (110) and the second fixed rod (116) respectively.

2. A safety fence for construction work according to claim 1, characterised in that: Both ends of the baffle (119) are fixedly connected with two groups of second fixed blocks (1191) in a symmetrical manner, one end of the two groups of second fixed blocks (1191) is provided with a connecting groove (1192), the front and rear surfaces of the baffle (119) are fixedly installed with acrylic plates (1193), the top end of the baffle (119) is provided with a receiving groove (1194), and the front and rear surfaces of the baffle (119), located above the acrylic plates (1193), are provided with semicircular grooves (1195).

3. A safety fence for construction work according to claim 2, characterised in that: The surface of the movable plate (118) is provided with two groups of grooves (1181) in a symmetrical manner, one side surface of the movable plate (118), away from the baffle (119), is fixedly connected with two groups of sleeve blocks (1182) in a symmetrical manner, both ends of the movable plate (118) are fixedly connected with first fixed blocks (1183), and both ends of the first fixed blocks (1183) are fixedly connected with insertion rods (1184).

4. A safety fence for construction work according to claim 3, characterised in that: The side surfaces of the first fixed rod (110) and the second fixed rod (116) are fixedly connected with two groups of connecting blocks (1101) in a symmetrical manner, one end of the two groups of connecting blocks (1101) is fixedly connected with a limiting block (1102), and the end, away from the limiting block (1102), of the two groups of connecting blocks (1101) is provided with an insertion groove (1103).

5. A safety fence for construction work according to claim 4, characterised in that: The insertion groove (1103) is matched with the connecting groove (1192), the insertion rod (1184) is movably sleeved on the inner walls of the insertion groove (1103) and the connecting groove (1192), and the sleeve block (1182) is movably sleeved on the outer wall of the limiting block (1102).

6. The safety fence for construction work according to claim 1, characterized in that: The first fixed seat (111) one side surface is equipped with the clamping groove (1111), the first fixed seat (111) front side surface movable sleeve joint has the connecting rod (112), the connecting rod (112) outer wall is fixedly connected with spring (1121), the spring (1121) one end is fixedly connected with first fixed seat (111), the connecting rod (112) one end is fixedly connected with connecting plate (113), the connecting plate (113) away from the one side surface of connecting rod (112) fixedly connected with handle (1131), the connecting plate (113) surface is fixedly connected with the limiting rod (114) in the one side of connecting rod (112), the clamping groove (1111) surface is equipped with the limiting slot (1112) matched with limiting rod (114), the connecting rod (112) is close to the outer wall of the one end of connecting plate (113) movable sleeve joint is fixedly connected with the mounting block (1122) of first fixed seat (111).

7. A safety fence for construction work according to claim 6, characterised in that: The one side surface of the second fixed seat (117) is fixedly connected with the clamping block (1171) matched with the first fixed seat (111), and the surface of the clamping block (1171) is provided with the through hole (1172) matched with the connecting rod (112).

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