Safety protective fence for factory

Abstract

The utility model provides a safety protective fence for factories, which belongs to the technical field of workshop guardrails and comprises a protective fence frame arranged in the left-right direction, a receiving groove arranged at the bottom in the protective fence frame, guide rails vertically arranged at the tops of the left end and the right end of the receiving groove respectively, and a protective screen plate arranged between grooves of the guide rails. The edge of the protective net plate is in sliding fit with the guide rails, an opening is formed in the top of the guardrail frame, a positioning block is arranged in the opening, the left end and the right end of the upper surface of the positioning block are each provided with a mounting groove, and a warning lamp is arranged above each mounting groove. According to the safety guardrail, the positioning bolts are detached, the positioning blocks are opened, the protective screen plate is taken out, a new guardrail frame or a new protective screen plate is replaced, the supporting legs are separated from the inserting grooves by detaching the inserting blocks, then new supporting legs are replaced, the whole safety guardrail does not need to be replaced, unnecessary waste is avoided, and safety cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of workshop guardrails, in particular to a safety guardrail for a factory. Background Art

[0002] Delivery equipment is often used to transport goods in production workshops. For example, forklifts are used to move goods. During use, forklifts can easily collide with corners, shelves, or other equipment. To avoid damage to the goods themselves, delivery equipment, and objects being collided, anti-collision guardrails need to be added at relevant locations.

[0003] In the related art, the fence net and the fence frame of the safety guardrail are mostly fixed by welding. When a forklift collides with the fence net of the safety guardrail, the fence net becomes damaged, and the entire safety guardrail needs to be replaced, resulting in the unimpacted part being thrown away, which will cause unnecessary waste. In order to solve the above problem, a factory safety guardrail is proposed to solve the above problem. Utility Model Content

[0004] In view of this, the utility model provides a safety guardrail for a factory. The utility model can remove the positioning bolts to open the positioning block and take out the protective mesh to replace a new guardrail frame or protective mesh. By removing the plug-in block, the supporting leg is separated from the plug-in slot, and a new supporting leg can be replaced. Therefore, there is no need to replace the entire safety guardrail, which avoids unnecessary waste and saves safety costs.

[0005] In order to solve the above technical problems, the utility model provides a factory safety guardrail, including a guardrail frame arranged along the left and right directions, a receiving groove arranged at the bottom of the guardrail frame, a guide rail erected on the top of the left and right ends of the receiving groove, a protective mesh plate is arranged between the grooves of the guide rails, the edge of the protective mesh plate slides with the guide rails, an opening is provided at the top of the guardrail frame, a positioning block is provided in the opening, an installation groove is provided at the left and right ends of the upper surface of the positioning block, and a warning light is provided above each installation groove.

[0006] A through hole is respectively provided on the left and right sides of the top of the guardrail frame. The through hole is used to connect the positioning bolt with the threaded hole, and the through hole is connected to the opening.

[0007] There is a threaded hole on the left and right ends of the positioning block, which is used to fix the positioning bolts. The threaded hole is consistent with the size of the through hole.

[0008] A positioning bolt is provided in the through hole, and the positioning bolt is used to connect and fix the guardrail frame and the positioning block, and the positioning bolt is adapted to the threaded hole.

[0009] A pair of plug-in slots are respectively provided on the front and rear sides of the bottom of the guardrail frame. The plug-in slots are used to install plug-in blocks. A plug-in block is provided on the side of each plug-in slot away from the guardrail frame. The plug-in block is used to install the support leg, and the plug-in block is in an inverted L shape.

[0010] A supporting leg is provided at the bottom of each plug-in block. The supporting leg is used to support the guardrail frame and the protective mesh plate. The supporting leg is used to connect to the ground. The supporting leg is trapezoidal and has a cavity inside.

[0011] The left side wall of the guardrail frame is symmetrically provided with an assembly block, which is used to be connected and fixed with the assembly groove. The right side wall of the guardrail frame is symmetrically provided with an assembly groove, which is used to be connected and fixed with the assembly block.

[0012] A battery for powering the warning light is arranged in the installation slot, and a connecting plate for connecting the battery and the warning light is arranged on the top of the battery, and the upper end of the connecting plate is connected to the power interface of the warning light.

[0013] The front frame of the guardrail frame is provided with a light-emitting sticker, which is used to warn passers-by to pay attention to safety. A pair of assembly grooves are provided on the left and right sides of the back of the guardrail frame, which are used to connect and fix with the assembly block.

[0014] In summary, compared with the prior art, this application has at least one of the following beneficial technical effects:

[0015] 1. When the guardrail frame is damaged, remove the positioning bolts, open the positioning blocks, take out the protective mesh and replace it with a new guardrail frame. When the protective mesh is damaged, remove the positioning bolts, open the positioning blocks, take out the protective mesh and replace it with a new protective mesh into the guardrail frame. When the supporting legs are damaged, remove the plug-in blocks to separate the supporting legs from the plug-in slots, and then replace them with new supporting legs. There is no need to replace the entire safety guardrail, which avoids unnecessary waste and saves safety costs.

[0016] 2. The supporting legs are trapezoidal in shape and have a cavity inside, which improves the reliability and durability of the supporting legs and keeps them stable and safe during long-term use.

[0017] 3. Luminous stickers are used to warn personnel during night operations, thereby improving the safety of night operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a cross-sectional view of the main body of the utility model;

[0020] Figure 3 This is a bottom view structural diagram of the present utility model;

[0021] Figure 4 This is a schematic diagram of the assembly structure of the utility model.

[0022] Explanation of the accompanying reference numerals: 100, guardrail frame; 101, receiving groove; 102, guide rail; 103, protective mesh plate; 104, plug-in groove; 105, supporting leg; 106, cavity; 107, plug-in block; 200, opening; 201, positioning block; 202, through-hole; 203, threaded hole; 204, positioning bolt; 205, assembly block; 206, assembly groove; 300, installation groove; 301, warning light; 302, battery; 303, connecting plate; 304, light-emitting sticker. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiment of the present invention clearer, the following will be combined with the appended drawings of the embodiment of the present invention. Figure 1-4 The technical solutions of the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of the present invention.

[0024] like Figure 1-4 As shown: This embodiment provides a factory safety guardrail, including a guardrail frame 100 arranged along the left and right directions, a receiving groove 101 arranged at the bottom of the guardrail frame 100, the receiving groove 101 is used to receive the bottom of the protective mesh plate 103, and a guide rail 102 is erected on the top of the left and right ends of the receiving groove 101. The guide rail 102 is used to install the left and right sides of the protective mesh plate 103. A protective mesh plate 103 is arranged between the grooves of the guide rail 102. The protective mesh plate 103 is used to isolate areas with safety risks. The edge slides together with the guide rail 102. An opening 200 is provided at the top of the guardrail frame 100. The opening 200 is used to install a positioning block 201. The size of the opening 200 is consistent with the size of the positioning block 201. A positioning block 201 is provided in the opening 200. A mounting groove 300 is provided at the left and right ends of the upper surface of the positioning block 201 respectively. The mounting groove 300 is used to install a battery 302 of a warning light 301. A warning light 301 is provided above each mounting groove 300. The warning light 301 is used to warn passing vehicles or pedestrians.

[0025] When in use, first lay the guardrail frame 100 flat, insert the protective mesh plate 103 into the receiving groove 101 through the guide rail 102, then stand the installed protective frame upright, install the plug-in block 107 into the plug-in groove 104, and then connect the support leg 105 at the bottom of the plug-in block 107 to the guardrail frame 100, support the guardrail frame 100 and the protective mesh plate 103 through the four support legs 105, then put the positioning block 201 into the opening 200, make the threaded hole 203 correspond to the through hole 202, and use the positioning bolt 204 to fix it to the threaded hole 20 3, and then the protection frame is connected to the positioning block 201. After the assembly is completed, the installation guardrail is formed. The safety guardrail is spliced ​​with the assembly block 205 and the assembly groove 206, and can be extended or enclosed into the required isolation area. When the guardrail frame 100 is damaged, the positioning bolts 204 are removed, the positioning block 201 is opened, the protection mesh plate 103 is taken out, and a new guardrail frame 100 is replaced. When the protection mesh plate 103 is damaged, the positioning bolts 204 are removed, the positioning block 201 is opened, the protection mesh plate 103 is taken out, and a new protection mesh plate 103 is replaced into the guardrail frame 103.

[0026] This embodiment provides a factory safety fence,

[0027] like Figure 1 、 2 4: A through-hole 202 is respectively provided on the left and right sides of the top of the guardrail frame 100, and the through-hole 202 is used to connect the positioning bolt 204 with the threaded hole 203. The through-hole 202 is communicated with the opening 200, and a threaded hole 203 is respectively provided on the left and right ends of the positioning block 201, and the threaded hole 203 is used to fix the positioning bolt 204. The threaded hole 203 is consistent in size with the through-hole 202, and a positioning bolt 204 is provided in the through-hole 202. The positioning bolt 204 is used to connect and fix the guardrail frame 100 with the positioning block 201, and the positioning bolt 204 is adapted to the threaded hole 203. The threaded end of the positioning bolt 204 passes through the through-hole 202 and is connected and fixed with the threaded hole 203 on the positioning block 201, and the positioning pad on the positioning bolt 204 fits the side wall of the guardrail frame 100.

[0028] The effect is that the guardrail frame 100 and the positioning block 201 are connected and fixed by the positioning bolts 204 .

[0029] like Figure 1 、 4As shown: A pair of plug-in slots 104 are respectively provided on the front and rear side surfaces of the bottom of the guardrail frame 100, and the plug-in slots 104 are used to install plug-in blocks 107. A plug-in block 107 is provided on the side of each plug-in slot 104 away from the guardrail frame 100. The plug-in slots 104 and the plug-in blocks 107 are detachably connected, and a self-locking sleeve can be provided in the plug-in slot 104. The plug-in block 107 can be pressed into the plug-in slot 104. The plug-in block 107 is used to install the support leg 105, and the plug-in block 107 is in an inverted L shape.

[0030] The effect is that it is easy to disassemble the plug-in block 107 and the guardrail frame 100, thereby facilitating the assembly of the safety guardrail.

[0031] like Figure 1 、 3 4: A support leg 105 is provided at the bottom of each plug-in block 107, and the support leg 105 and the plug-in block 107 can be welded and fixed. The support leg 105 is used to support the guardrail frame 100 and the protective mesh plate 103, and the support leg 105 is used to connect to the ground. The support leg 105 is trapezoidal and has a cavity 106 inside.

[0032] The effect is that the support leg 105 is trapezoidal and has a cavity 106 inside, thereby improving the reliability and durability of the support leg 105 and making the support leg 105 stable and safe during long-term use.

[0033] like Figure 1 、 2 As shown in 4: An assembly block 205 is symmetrically provided on the left side wall of the guardrail frame 100. The guardrail frame 100 and the assembly block 205 can be fixed by bolts or welding. The assembly block 205 is used to be connected and fixed with the assembly groove 206. An assembly groove 206 is symmetrically provided on the right side wall of the guardrail frame 100. The assembly groove 206 and the guardrail frame 100 can be fixed by bolts or welding. The assembly groove 206 is used to be connected and fixed with the assembly block 205.

[0034] The effect is that the assembly block 205 and the assembly groove 206 are provided for splicing and assembling the safety guardrails.

[0035] like Figure 1 、 2 3: A battery 302 for powering the warning light 301 is provided in the mounting groove 300. The mounting groove 300 is used to place the battery 302. A connecting plate 303 for connecting the battery 302 and the warning light 301 is provided on the top of the battery 302. The connecting plate 303 is fixed to the top of the positioning block 201 with bolts, and the upper end of the connecting plate 303 is electrically connected to the power interface of the warning light 301.

[0036] The effect is that the installation slot 300 and the battery 302 are provided to continuously charge the warning light 301 .

[0037] like Figure 1 、 2 As shown in Figure 3: The front frame of the guardrail frame 100 is provided with a light-emitting sticker 304, which is used to warn personnel during night operations. The light-emitting sticker 304 is used to warn passers-by to pay attention to safety. A pair of assembly grooves 206 are provided on the left and right sides of the back of the guardrail frame 100, and the assembly grooves 206 are used to connect and fix with the assembly block 205.

[0038] The effect is that the light-emitting sticker 304 is used to warn personnel during nighttime operations, thereby improving the safety of nighttime operations.

[0039] Working principle: When the guardrail frame 100 is damaged, remove the positioning bolt 204, open the positioning block 201, take out the protective mesh plate 103 and replace it with a new guardrail frame 100. When the protective mesh plate 103 is damaged, remove the positioning bolt 204, open the positioning block 201, take out the protective mesh plate 103 and replace it with a new protective mesh plate 103 into the guardrail frame 103. When the supporting leg 105 is damaged, remove the plug-in block 107 to separate the supporting leg 105 from the plug-in slot 104, and then replace it with a new supporting leg 105. There is no need to replace an entire safety guardrail, which avoids unnecessary waste and saves safety costs.

[0040] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0041] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A factory safety fence, characterized by: The invention comprises a guardrail frame (100) arranged in the left and right directions, a receiving groove (101) arranged at the bottom of the guardrail frame (100), a guide rail (102) erected at the top of the left and right ends of the receiving groove (101), a protective mesh plate (103) arranged between the grooves of the guide rail (102), the edge of the protective mesh plate (103) slidingly cooperates with the guide rail (102), an opening (200) is provided at the top of the guardrail frame (100), a positioning block (201) is provided in the opening (200), an installation groove (300) is provided at the left and right ends of the upper surface of the positioning block (201), and a warning light (301) is provided above each of the installation grooves (300).

2. A factory safety fence as claimed in claim 1, characterized in that: A through hole (202) is provided on the left and right sides of the top of the guardrail frame (100), respectively, and the through hole (202) is connected to the opening (200).

3. A factory safety fence as claimed in claim 2, characterized in that: A threaded hole (203) is provided at the left and right ends of the positioning block (201), respectively. The threaded hole (203) is consistent in size with the through hole (202).

4. A factory safety fence as claimed in claim 3, characterized in that: A positioning bolt (204) is provided in the through hole (202), and the positioning bolt (204) is adapted to the threaded hole (203).

5. A factory safety fence as claimed in claim 4, characterized in that: A pair of plug-in slots (104) are respectively provided on the front and rear side surfaces of the bottom of the guardrail frame (100), and a plug-in block (107) is provided on a side of each plug-in slot (104) away from the guardrail frame (100), and the plug-in block (107) is in an inverted L shape.

6. A factory safety fence as claimed in claim 5, characterized in that: A supporting leg (105) is provided at the bottom of each plug-in block (107), and the supporting leg (105) is trapezoidal and has a cavity (106) inside.

7. A factory safety fence as claimed in claim 6, characterized in that: The left side wall of the guardrail frame (100) is symmetrically provided with an assembly block (205) in the upper and lower parts, and the right side wall of the guardrail frame (100) is symmetrically provided with an assembly groove (206) in the upper and lower parts.

8. The factory safety fence according to claim 7, characterized in that: A battery (302) is provided in the installation slot (300), a connecting plate (303) is provided on the top of the battery (302), and the upper end of the connecting plate (303) is connected to the power interface of the warning light (301).

9. The factory safety fence according to claim 8, characterized in that: The front frame of the guardrail frame (100) is provided with a light-emitting sticker (304), and the left and right sides of the back of the guardrail frame (100) are provided with a pair of assembly grooves (206).

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