Municipal engineering road construction protective net convenient to connect

Abstract

The utility model relates to the technical field of road construction protective nets, and discloses a road construction protective net for municipal engineering, which is convenient to connect and comprises a support, a clamping groove is connected to the left side of the support, a clamping plate is connected to the right side of the support, a net body is arranged in the middle of the support, a groove is formed in the inner side of the support, and the clamping plate is arranged in the groove. A cylinder is connected to the interior of the groove, and a hook is arranged below the cylinder. According to the road construction protective net convenient to connect for municipal engineering, through cooperation of the cylinders and the hooks, connection and fixation of the adjacent protective net bodies can be achieved, meanwhile, the installation efficiency of the protective net bodies can be greatly improved, the labor burden of workers is reduced, and through cooperation of the clamping grooves and the clamping plates, positioning and limiting of the adjacent protective net bodies can be facilitated, and installation and fixation of the protective net bodies are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction protection nets, in particular to a road construction protection net for municipal engineering which is convenient to connect. Background Art

[0002] Municipal infrastructure projects refer to the civil engineering, piping, and equipment installation projects of urban roads, public transportation, water supply, drainage, gas, heat, gardening, sanitation, sewage treatment, garbage disposal, flood control, underground public facilities, and ancillary facilities; protective nets are a new type of building security product that is installed at windows, balconies, etc. to provide protection, theft prevention, and falling object prevention for home life. At the same time, during municipal road construction, protective nets will also be set up at the construction site to play a role in safety protection and warning.

[0003] Existing municipal road construction protective nets are generally made of metal mesh coated with anti-corrosion paint. The connection and fixation of adjacent protective nets are achieved by using screws. Usually, adjacent protective nets have two upper and lower fixing points. The installation and connection process is rather cumbersome, time-consuming and labor-intensive, which greatly reduces the work efficiency of relevant personnel and also causes inconvenience to its subsequent disassembly, affecting the progress of municipal road construction. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a road construction protection net for municipal engineering that is easy to connect, solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a road construction protective net for municipal engineering with easy connection, including a bracket, a card slot is connected to the left side of the bracket, a card plate is connected to the right side of the bracket, a net body is arranged in the middle of the bracket, a groove is opened on the inner side of the bracket, a cylinder is connected to the inside of the groove, and a hook is arranged under the cylinder.

[0006] Optionally, the card plate can be movably inserted into the interior of the card slot on the adjacent bracket to achieve connection limitation of the adjacent brackets, which is convenient for the installation of the protective net. At the same time, the card plate is a plurality of evenly distributed structures, which can save production costs, and the density of the card plate is the same as the density of the card slot.

[0007] Optionally, the hook is connected to the groove through multiple rotating shafts, and the grooves are symmetrically opened on both sides of the bracket to accommodate the cylinder and the hook, and the facades of the hook and the cylinder are coplanar with the outer sides of the bracket, so as to facilitate the flat placement of the protective net and provide convenience for its storage and transportation. The left and right ends of the hook are movably connected by a spring and a freely telescopic sleeve rod, and the freely telescopic sleeve rod can be freely extended and retracted. In the natural state of the spring, the length of the hook is the same as the width of the bracket. The right end of the hook is a bent hook structure that can be sleeved on the outside of the cylinder to realize the connection of adjacent protective nets and facilitate manual operation.

[0008] Optionally, screw holes are provided at the bottom of the bracket, and the screw holes are symmetrically arranged on both sides of the bracket to achieve the effect of fixing the bracket on the ground.

[0009] The utility model provides a road construction protection net for municipal engineering that is easy to connect and has the following beneficial effects:

[0010] 1. The road construction protective net for municipal engineering projects with easy connection can realize the connection and fixation of adjacent protective nets through the cooperation of cylinders and hooks, and can also greatly improve its installation efficiency and reduce the labor burden of workers. In addition, through the cooperation of card slots and card plates, it can facilitate the positioning and limiting of adjacent protective nets and facilitate their installation and fixation.

[0011] 2. The road construction protective net for municipal engineering projects with easy connection can realize the installation of cylinders and hooks by opening grooves on the bracket, and can also protect the cylinders and hooks, which is convenient for transportation and storage of the protective net. In addition, through the cooperation of springs and freely telescopic sleeves, the hooks can be used to cover adjacent cylinders to fix and connect adjacent protective nets, replacing the traditional screw connection fixing method, which can greatly improve the installation and connection efficiency of the protective net, improve work efficiency, and provide convenience for municipal construction.

[0012] 3. The road construction protection net for municipal engineering projects with easy connection can realize the connection and position limitation of adjacent protection nets by connecting the card slots and the card plates on both sides of the bracket, which is convenient for the installation and fixation of the protection net and improves the efficiency of manual operation.

[0013] 4. In short, the road construction protective net for municipal engineering projects with easy connection can fix and connect adjacent protective nets through the cooperation of cylinders and hooks, which can avoid the time-consuming and labor-intensive disadvantages of traditional screw connection methods, and can also facilitate manual operation and improve the installation efficiency of the municipal construction road protective net. At the same time, through the effect of the groove, the outer surface of the cylinder and the hook can be coplanar with the outer plane of the bracket, so as to facilitate the storage and transportation of the protective net, and through the cooperation of the card slot and the card plate, the position of adjacent protective nets can be limited, which is convenient for their subsequent connection and fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the inner side of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the side surface of the utility model;

[0017] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0018] In the figure: 1, bracket; 2, mesh body; 3, slot; 4, clamping plate; 5, groove; 6, cylinder; 7, hook; 71, spring; 72, freely retractable sleeve rod. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides a technical solution: the municipal engineering road construction protection net includes a bracket 1, a net body 2 is connected to the bracket 1, which plays a role of protection and isolation, a groove 5 is symmetrically opened on the inner side of the bracket 1, a cylinder 6 is connected to the left side of the groove 5, and a hook 7 installed in the groove 5 is arranged below the cylinder 6. The hook 7 is movably connected through a rotating shaft, and the maximum length of the hook 7 is greater than the width of the bracket 1. The hook 7 is composed of two parts connected by a spring 71 and a free telescopic sleeve rod 72. When the hook 7 is pulled, the spring 71 is stretched by force, and the free telescopic sleeve rod 72 is also stretched. At the same time, the hook 7 makes the two parts of the hook 7 not When deflection occurs, the hook 7 has a single bent hook structure and can be sleeved on the outside of the cylinder 6, so that after the hook 7 is stretched, the hook 7 can be sleeved on the cylinder 6 on the adjacent bracket 1 to fix the adjacent protective nets, replacing the traditional screw connection method to avoid the problem of easy loss of screws, which can greatly improve the installation efficiency of the protective net and save workers' operation time. At the same time, the outer side surfaces of the cylinder 6 and the hook 7 are coplanar with the outside of the bracket 1, so that the construction protective net can be placed flat during storage or transportation without being affected by the cylinder 6 and the hook 7, and the cylinder 6 and the hook 7 will not be damaged, thereby extending its service life.

[0021] See also Figure 1-3 A card slot 3 is provided on the left side of the bracket 1, and a card plate 4 is connected to the right side of the bracket 1. When two brackets 1 are placed adjacent to each other, the card plate 4 can be snapped into the card slot 3, thereby realizing the connection and positioning of adjacent protective nets, which can facilitate the positioning and fixing of the construction protective net during installation and provide convenience for manual operation.

[0022] To sum up, when using the road construction protective net for municipal engineering projects with easy connection, the protective net is transported to the construction area, and then the bracket 1 is installed on the outer edge of the construction area, and the bottom of the bracket 1 is fixed to the ground with screws, and then another bracket 1 is installed so that the card plate 4 of the adjacent bracket 1 is inserted into the card slot 3, and then the hook 7 is pulled. After the hook 7 is stressed, the spring 71 and the free telescopic sleeve 72 are extended, and the hook 7 is hung on the outside of the adjacent cylinder 6 to achieve the connection and fixation of the two brackets 1, and then the remaining brackets 1 are connected and fixed, and at the same time, it is necessary to ensure that the hook 7 is located on the inner side of the construction area. When the protective net needs to be removed, the screws at the bottom of the bracket 1 are removed, and the hook 7 is removed from the outside of the cylinder 6.

[0023] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road construction protection net for municipal engineering with convenient connection, comprising a bracket (1), Features: The left side of the bracket (1) is connected to a card slot (3), the right side of the bracket (1) is connected to a card plate (4), a net body (2) is arranged in the middle of the bracket (1), a groove (5) is arranged on the inner side of the bracket (1), a cylinder (6) is connected inside the groove (5), and a hook (7) is arranged below the cylinder (6).

2. A road construction protection net for municipal engineering that is easy to connect according to claim 1, Features: The card plate (4) can be movably inserted into the interior of the card slot (3) on the adjacent bracket (1); the card plate (4) is a plurality of evenly distributed structures, and the density of the card plate (4) is the same as the density of the card slot (3).

3. A road construction protection net for municipal engineering with convenient connection according to claim 1, Features: The hook (7) is connected to the groove (5) via a plurality of rotating shafts, and the outer facades of the hook (7) and the cylinder (6) are coplanar with the outer side of the bracket (1). The left and right ends of the hook (7) are movably connected via a spring (71) and a freely telescopic sleeve rod (72). The freely telescopic sleeve rod (72) can be freely telescopic. In a natural state, the spring (71) makes the length of the hook (7) the same as the width of the bracket (1). The right end of the hook (7) is a bent hook structure that can be sleeved on the outside of the cylinder (6).

4. A road construction protection net for municipal engineering with convenient connection according to claim 1, Features: The bottom of the bracket (1) is provided with screw holes, and the screw holes are symmetrically arranged on both sides of the bracket (1).

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