Assembly type safety protection equipment for road construction

Abstract

The utility model relates to assembled safety protection equipment for road construction, which comprises a first protection plate body and a second protection plate body, side supporting plate bodies are arranged on two sides between the first protection plate body and the second protection plate body, round holes are formed in two sides in the first protection plate body and the second protection plate body, and fixing bolts penetrate through the round holes. According to the protective device, the multiple protective plate bodies and the side supporting plate bodies can be disassembled, assembled and combined, so that the device is disassembled into different parts, the device is convenient to transport and carry, and the protective device is convenient to use, high in practicability and convenient to popularize and use. And moreover, a battery main body is arranged in the fixed cylinder, and the battery main body supplies power to an annular lamp strip on the surface of the fixed cylinder, so that when the device is used at night, pedestrians in the distance can be reminded through the annular lamp strip, and the safety at night is improved.

Description

Technical Field

[0001] This utility model relates to the field of safety protection equipment, specifically an assemblable safety protection device for road construction. Background Technology

[0002] When constructing road paving for highway reconstruction and expansion, guardrails are required to provide safety protection during the paving process and prevent pedestrians or vehicles from interfering with the construction progress.

[0003] According to the published patent 202422218773.9, a road construction assemblable safety protection device includes a protective main channel and a main channel connecting ring located on one side of the protective main channel. A lifting pulley assembly is fitted into the side of the protective main channel, and a retractable barrier assembly is connected to one side of the protective main channel. A connecting rail is provided between the retractable barrier assemblies, and the connecting rail is fitted with an assembly plate. This new device can be secured to the main channel connecting ring by a notch on an elastic fixing ring on one side of the protective main channel, improving the stability of the guardrail during use. The guardrail plate can be adjusted and rotated via a movable limiting shaft, and the guardrail plate can be folded and retracted by using the displacement of the rotating shaft in the movable channel. Simultaneously, a pressing shaft can be squeezed, compressing a pressing spring into a pressing hole, and then pulling the assembly plate to disengage the insert shaft from the assembly hole, thus disassembling the connecting rail. This enables the disassembly and transportation of the entire device, improving transportation efficiency and reducing placement space.

[0004] However, in traditional road construction, the modular safety protection equipment used mainly focuses on folding multiple guardrails for easy storage. However, in practice, this folding method still results in a relatively large overall volume of the guardrails after folding, inevitably occupying storage space and causing considerable inconvenience in transportation and carrying. Furthermore, when these guardrails are used for safety protection in construction areas at night, certain safety hazards exist. Due to the lack of sufficient visibility at night, pedestrians often only notice their presence when they are very close. This means that during nighttime construction, a large area around the guardrails becomes a potential danger zone, increasing the risk of accidents for pedestrians. Therefore, a new technical solution is needed to address this issue. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of existing technologies, adapt to practical needs, and provide an assemblable safety protection device for road construction. This addresses the problem that current assemblable safety protection devices used in traditional road construction primarily focus on folding multiple guardrails for storage. However, in practice, this folding and storage method results in a relatively large overall volume of the guardrails after folding, inevitably occupying storage space and causing considerable inconvenience in transportation and carrying. Furthermore, when these guardrails are used for safety protection in construction areas at night, certain safety hazards exist. Due to the lack of sufficient visibility at night, pedestrians often only notice their presence when they are very close. This results in a large area around the guardrails becoming a potential danger zone during nighttime construction, increasing the risk of accidents for pedestrians.

[0006] To achieve the purpose of this utility model, the technical solution adopted by this utility model is as follows: design an assemblable safety protection device for road construction, including a first protective plate and a second protective plate, with side support plates provided on both sides between the first and second protective plates, and round holes opened on both sides inside the first and second protective plates, with fixing bolts passing through the round holes and threadedly connected to the threaded grooves on the surface of the side support plates, and a safety protection component provided between the first and second protective plates.

[0007] Preferably, the safety protection component includes a fixing cylinder, a plug rod, a battery body, a USB charging port, an annular groove, and an annular light strip.

[0008] Preferably, each of the plurality of fixed cylinders has one end of a plug fixed at both the upper and lower ends, and the other end of the plug is inserted into a slot opened on the surface of the first protective plate and the second protective plate.

[0009] Preferably, a battery body is installed inside the fixed cylinder, and a USB charging port is provided on the surface of the battery body, which is connected to the outer wall of the fixed cylinder.

[0010] Preferably, the outer wall of the fixed cylinder is provided with multiple annular grooves, and annular light strips are installed inside the multiple annular grooves.

[0011] Preferably, the front end of the side support plate is provided with a groove, a fixing rod is fixed at the top of the groove, and a movable plate passes through the outside of the fixing rod.

[0012] Preferably, the bottom of the movable plate is provided with a threaded hole, and a threaded rod is threadedly connected inside the threaded hole.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, through the combination of protective plates, side support plates, and safety protection components, not only allows for the assembly and disassembly of multiple protective plates and side support plates, thus disassembling the device into different parts for easy transportation and carrying, but also features multiple fixing cylinders between the upper and lower protective plates. These cylinders can effectively block external personnel. Furthermore, a battery unit is installed inside each fixing cylinder, powering a ring-shaped light strip on the surface of the fixing cylinder. This allows the device to alert pedestrians at a distance during nighttime use via the ring-shaped light strip, enhancing nighttime visibility. This solution addresses the safety concerns arising from the current practice in traditional road construction where modular safety equipment, primarily relying on folding multiple guardrails for storage, still results in a relatively large overall size after folding. This inevitably occupies storage space, causing inconvenience in transportation and carrying. Furthermore, when these guardrails are used for safety protection in construction areas at night, they pose certain safety hazards. Due to their lack of visibility at night, pedestrians often only notice their presence when very close. This leads to a large area around the guardrails becoming a potential danger zone during nighttime construction, increasing the risk of accidents for pedestrians.

[0015] 2. This utility model combines a side support plate, a movable plate, and a threaded rod. After the side support plate and the protective plate are assembled, the movable plate can be removed from the side support plate, and the threaded rod can be screwed out from the movable plate and placed against the ground, thereby providing tilted support for the device and allowing the device to be placed stably on the ground. By integrating the support structure with the side support plate, the size of the device is further reduced. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the safety protection component structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the movable plate structure of this utility model.

[0019] In the diagram: 1. First protective plate; 101. Second protective plate; 102. Fixing bolt; 103. Side support plate; 104. Circular hole; 2. Fixing cylinder; 201. Annular groove; 202. Annular light strip; 203. Slot; 204. Insert rod; 205. Battery body; 206. USB charging port; 3. Groove; 301. Movable plate; 302. Fixing rod; 303. Threaded hole; 304. Threaded rod. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0021] Example 1: An assemblable safety protection device for road construction, see [link / reference] Figures 1 to 3 The system includes a first protective plate 1 and a second protective plate 101. Side support plates 103 are provided on both sides between the first and second protective plates 1 and 101. Circular holes 104 are provided on both sides of the interior of the first and second protective plates 1 and 101. Fixing bolts 102 pass through the circular holes 104 and are threadedly connected to the threaded grooves on the surface of the side support plates 103. A safety protection assembly is provided between the first and second protective plates 1 and 101. First, the inserts 204 at the upper and lower positions of multiple fixing cylinders 2 are inserted into the slots 203 on the surface of the first and second protective plates 1 and 101 to install the multiple fixing cylinders 2. After the multiple fixing cylinders 2 are installed, the side support plates 103 are placed on the side between the first and second protective plates 1 and 101. Then, the fixing bolts 102 in the circular holes 104 are threadedly connected to the threaded grooves at the upper and lower ends of the side support plates 103 to connect the protective plates and the side support plates. The support plate 103 is used for connection and limiting. After the device is installed, the battery body 205 is installed inside the fixed cylinder 2, which can power the ring light strip 202. After the staff activates the ring light strip 202, the device can use the ring light strip 202 to remind pedestrians at a distance when used at night, improving nighttime safety. This solves the technical problem of the modular safety protection equipment used in traditional road construction, which mainly focuses on folding multiple guardrails for storage. However, in actual operation, the overall volume of the guardrail after folding is still relatively large, inevitably occupying a certain amount of storage space, which brings many inconveniences to the transportation and carrying of the guardrails. Moreover, when these guardrails are used for safety protection in construction areas at night, there are certain safety hazards. Because the guardrails lack sufficient visibility at night, pedestrians often only notice their presence when they are very close to them. As a result, during nighttime construction, a large area around the guardrails actually becomes a potential danger zone, increasing the risk of accidents to pedestrians.

[0022] For details, see Figure 1 and Figure 2 The safety protection components include a fixed cylinder 2, a plug rod 204, a battery body 205, a USB charging port 206, an annular groove 201, and an annular light strip 202.

[0023] Further, see Figure 2Each of the multiple fixed cylinders 2 has one end of a plug rod 204 fixed at both the upper and lower ends, and the other end of the plug rod 204 is inserted into a slot 203 opened on the surface of the first protective plate 1 and the second protective plate 101.

[0024] It is worth noting that, see Figure 2 The fixed cylinder 2 has a battery body 205 installed inside. The surface of the battery body 205 is provided with a USB charging port 206, which is connected to the outer wall of the fixed cylinder 2.

[0025] It is worth noting that, see Figure 1 The outer wall of the fixed cylinder 2 is provided with multiple annular grooves 201, and annular light strips 202 are installed inside the multiple annular grooves 201.

[0026] It is worth mentioning that, see Figure 1 and Figure 3 The side support plate 103 has a groove 3 at its front end. A fixing rod 302 is fixed at the top of the groove 3. A movable plate 301 passes through the outside of the fixing rod 302. After the side support plate 103 and the protective plate are assembled, the movable plate 301 can be rotated through the fixing rod 302 to move the movable plate 301 out of the side support plate 103. After the movable plate 301 is moved out of the side support plate 103, the threaded rod 304 can be screwed out from the threaded hole 303 in the movable plate 301 and placed against the ground to support the device at an angle, so that the device can be placed stably on the ground. By integrating the support structure with the side support plate 103, the size of the device is further reduced.

[0027] It is worth emphasizing that, see Figure 3 The bottom of the movable plate 301 is provided with a threaded hole 303, and a threaded rod 304 is threadedly connected inside the threaded hole 303.

[0028] When using a road construction assembleable safety protection device, firstly, insert the rods 204 at the upper and lower positions of multiple fixed cylinders 2 into the slots 203 on the surfaces of the first protective plate 1 and the second protective plate 101 to install the multiple fixed cylinders 2. After the multiple fixed cylinders 2 are installed, place the side support plate 103 between the first protective plate 1 and the second protective plate 101. Then, use the fixing bolts 102 in the round holes 104 to connect with the threaded grooves at the upper and lower ends of the side support plate 103 to connect and limit the protective plate and the side support plate 103. After the device is installed, because a battery body 205 is installed inside the fixed cylinder 2, it can use electricity... The pool body 205 supplies power to the ring light strip 202. When the staff activates the ring light strip 202, the device can alert pedestrians at a distance when used at night, thus improving nighttime safety. After the side support plate 103 and the protective plate are assembled, the movable plate 301 can be rotated through the fixed rod 302 to move the movable plate 301 out of the side support plate 103. After the movable plate 301 is moved out of the side support plate 103, the threaded rod 304 can be screwed out from the threaded hole 303 in the movable plate 301 and placed against the ground to support the device at an angle, so that the device can be placed stably on the ground.

[0029] In addition, all components designed in this utility model are general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Those skilled in the art can fully implement them, so there is no need to elaborate. The content protected by this utility model does not involve improvements to the internal structure and method.

[0030] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A road construction assembleable safety protection device, comprising a first protective plate (1) and a second protective plate (101), characterized in that, Side support plates (103) are provided on both sides between the first protective plate (1) and the second protective plate (101). Circular holes (104) are provided on both sides inside the first protective plate (1) and the second protective plate (101). Fixing bolts (102) pass through the circular holes (104) and are threadedly connected to the threaded grooves on the surface of the side support plates (103). A safety protection component is provided between the first protective plate (1) and the second protective plate (101).

2. The road construction modular safety protection device as described in claim 1, characterized in that, The safety protection components include a fixed cylinder (2), a plug rod (204), a battery body (205), a USB charging port (206), an annular groove (201), and an annular light strip (202).

3. The road construction modular safety protection equipment as described in claim 2, characterized in that, Each of the multiple fixed cylinders (2) has one end of a plug rod (204) fixed at both the upper and lower ends, and the other end of the plug rod (204) is inserted into a slot (203) opened on the surface of the first protective plate (1) and the second protective plate (101).

4. The road construction modular safety protection equipment as described in claim 2, characterized in that, The fixed cylinder (2) is equipped with a battery body (205), and the surface of the battery body (205) is provided with a USB charging port (206), which is connected to the outer wall of the fixed cylinder (2).

5. The road construction modular safety protection equipment as described in claim 2, characterized in that, The outer wall of the fixed cylinder (2) is provided with multiple annular grooves (201), and annular light strips (202) are installed inside the multiple annular grooves (201).

6. The road construction modular safety protection device as described in claim 1, characterized in that, The side support plate (103) has a groove (3) at its front end. A fixing rod (302) is fixed at the top inside the groove (3). A movable plate (301) passes through the outside of the fixing rod (302).

7. The road construction modular safety protection device as described in claim 6, characterized in that, The bottom of the movable plate (301) is provided with a threaded hole (303), and a threaded rod (304) is threadedly connected inside the threaded hole (303).

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