Pit protective net structure for vehicle detection

Abstract

The utility model provides a pit protection net structure for vehicle detection, and belongs to the technical field of pit protection. Comprising a movable protective net body arranged on a ground pit opening, the movable protective net body comprises limiting slide ways and protective net plates, the limiting slide ways are arranged on the two sides of the upper portion of the ground pit opening, the multiple protective net plates are arranged according to the length of the ground pit opening and cover the ground pit opening, and the edges of the protective net plates are clamped in the limiting slide ways for limiting. The movable protective net is arranged on the upper portion of the pit opening, potential safety hazards caused by the fact that the pit is directly exposed outside are avoided, the protective net is of a movable structure limited through the limiting sliding ways, the protective net is convenient to install and detach, the structure is simple, and use is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of pit protection technology, specifically relating to a pit protection net structure for vehicle inspection. Background Technology

[0002] When using a car chassis inspection pit, the car is driven over it, with its wheels positioned on either side of the pit's surface. Inspectors inside the pit can then see the car's chassis for inspection and repair. However, traditional pits have drawbacks: when not in use, they are open and unprotected, directly exposed to the elements. Furthermore, their depth poses safety risks to operators during operation. Therefore, improvements are necessary. Utility Model Content

[0003] The technical problem solved by this utility model is to provide a protective net structure for vehicle inspection pits. The purpose of this utility model is to solve the problem of safety hazards caused by the lack of protective devices in existing vehicle inspection pits.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A protective net structure for a vehicle inspection pit includes a movable protective net installed at the pit opening. The movable protective net includes a limiting slide and a protective net panel. The upper part of the pit opening is provided with limiting slides on both sides. Multiple protective net panels are provided according to the length of the pit opening. Multiple protective net panels are arranged to cover the pit opening, and the edges of the protective net panels are locked in the limiting slides for limiting.

[0006] Further defining the above solution, the protective mesh panel includes a mesh panel frame, the mesh panel frame is provided with wire mesh, and the beams on both sides of the mesh panel frame are provided with sliding grooves for matching the limiting slide.

[0007] As a further limitation of the above scheme, handle grooves are provided on both sides of the beams on the mesh frame that do not have sliding grooves.

[0008] Further defining the above solution, one of the protective mesh panels has a small opening, and the edge of the small opening has a small opening frame. The small opening frame is connected to the corresponding mesh panel frame wire mesh. The small opening frame has a small opening mesh cover, which includes a small opening mesh cover frame around the perimeter and a middle wire mesh. One side of the small opening mesh cover frame is connected to the small opening frame via a hinge, and the other side of the small opening mesh cover frame has a baffle. The baffle rests on the mesh panel frame to support the small opening mesh cover, and a handle is provided on the edge of the baffle.

[0009] Further defining the above scheme, one end of the limiting slide on both sides is provided with a flat limiting baffle, and the other end of the limiting slide on both sides is provided with an arc-shaped limiting baffle.

[0010] Advantages of this utility model compared to the prior art:

[0011] 1. In this solution, a movable protective net is installed above the pit opening to avoid the safety hazards caused by the pit being directly exposed. The protective net is made into a movable structure that is limited by a limiting slide, which facilitates the installation and disassembly of the protective net. The structure is simple and easy to use.

[0012] 2. In this solution, a small opening is set on one of the protective net panels. The small opening is covered by a small opening net cover. Through the small opening, tools and other items can be passed to the workers in the pit without opening the protective net panel. It is convenient, time-saving and labor-saving.

[0013] 3. In this solution, a flat limiting baffle is installed at one end of the limiting slide, and an arc limiting baffle is installed at the other end of the limiting slide. The arc limiting baffle can provide a certain amount of movement space for the protective netting on the slide, which facilitates the installation and disassembly of the protective netting. Attached Figure Description

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

[0015] Figure 2 This utility model Figure 1 A schematic diagram of the AA-direction structure in the diagram;

[0016] Figure 3 This utility model Figure 1 A schematic diagram of the B-direction structure in the diagram;

[0017] Figure 4 This is a schematic diagram of the structure of the protective mesh plate with small openings in this utility model;

[0018] Figure 5 This utility model Figure 4 A schematic diagram of the CC-direction structure in the diagram. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0020] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0022] Please see Figure 1-5 The embodiments of this utility model are described in detail below.

[0023] Example: Structure of protective netting for vehicle inspection pits, see reference. Figure 1 , 2 As shown, the device includes a movable protective net 2 installed on the pit opening 1. The movable protective net 2 includes a limiting slide 3 and a protective net plate 4. The limiting slide 3 is provided on both sides of the upper part of the pit opening 1. Multiple protective net plates 4 are provided according to the length of the pit opening 1. Multiple protective net plates 4 are arranged to cover the pit opening 1. The edges of the protective net plates 4 are locked in the limiting slide 3 for limiting.

[0024] In this embodiment, a movable protective net is installed above the pit opening to avoid the safety hazards caused by the pit being directly exposed to the outside. Furthermore, the protective net is made into a movable structure that is limited by a limiting slide, which facilitates the installation and disassembly of the protective net. The structure is simple and easy to use.

[0025] In one specific implementation: See Figure 1 As shown, the protective mesh panel 4 includes a mesh panel frame 4-1, a wire mesh 4-2 is provided in the mesh panel frame 4-1, and the beams on both sides of the mesh panel frame 4-1 are provided with sliding grooves 4-3 for matching with the limiting slide 3.

[0026] In one specific implementation: See Figure 1 As shown, the two side beams of the mesh frame 4-1 without the sliding groove 4-3 are provided with handle grooves 4-4, which are convenient for people to lift and for the installation and removal of the protective mesh.

[0027] In one specific implementation: See Figure 4 As shown, one of the protective mesh panels 4 has a small opening 4-5, and a small opening frame 4-6 is provided along the edge of the small opening 4-5. The small opening frame 4-6 is connected to the corresponding mesh panel frame 4-1 wire mesh 4-2. A small opening mesh cover 4-7 is provided on the small opening frame 4-6. The small opening mesh cover 4-7 includes a surrounding small opening mesh cover frame 4-8 and a middle wire mesh. One side of the small opening mesh cover frame 4-8 is connected to the small opening frame 4-6 via a hinge 4-9. (See reference...) Figure 5 As shown, the small opening mesh cover frame 4-8 has a baffle 4-10 on the other side. The baffle 4-10 rests on the mesh frame 4-1 to support the small opening mesh cover 4-7. A handle 4-11 is provided on the edge of the baffle 4-10.

[0028] In this embodiment, a small opening is provided on one of the protective mesh panels. The small opening is covered by a small opening mesh cover. Through the small opening, tools and other items can be passed to the workers in the pit without opening the protective mesh panel. This method is convenient, time-saving and labor-saving.

[0029] In one specific implementation: See Figure 3 As shown, one end of the limiting slide 3 on both sides is provided with a flat limiting baffle 3-1, and the other end of the limiting slide 3 on both sides is provided with an arc limiting baffle 3-2.

[0030] In this embodiment, a flat limiting baffle is provided at one end of the limiting slide, and an arc limiting baffle is provided at the other end of the limiting slide. The arc limiting baffle can provide a certain amount of movement space for the protective netting on the slide, which facilitates the installation and disassembly of the protective netting.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0032] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A pit protection net structure for vehicle detection, characterized by: The utility model provides a movable protective screen (2) is arranged on the pit mouth (1), the movable protective screen (2) includes limiting slide (3) and protective screen board (4), the pit mouth (1) upper both sides are equipped with limiting slide (3), and protective screen board (4) is equipped with a plurality of according to the length of pit mouth (1), and a plurality of protective screen board (4) is arranged on pit mouth (1), and the rim of protective screen board (4) is clamped in limiting slide (3) and is positioned.

2. The pit guard net structure for vehicle detection according to claim 1, characterized by: The protective screen board (4) includes a screen frame (4-1) having a wire mesh (4-2) disposed therein, and a sliding groove (4-3) is disposed on the beams at both sides of the screen frame (4-1) for fitting with the limiting slide (3).

3. The pit guard net structure for vehicle detection according to claim 2, characterized in that: A handle slot (4-4) is disposed on the beams at both sides of the screen frame (4-1) that are not provided with the sliding groove (4-3).

4. The pit guard net structure for vehicle detection according to claim 2, characterized by: One of the protective screen boards (4) is provided with a small opening (4-5) having a small opening frame (4-6) disposed on the rim thereof, and the small opening frame (4-6) is connected with the wire mesh (4-2) of the corresponding screen frame (4-1). A small opening cover (4-7) is disposed on the small opening frame (4-6), and the small opening cover (4-7) includes a small opening cover frame (4-8) around and a wire mesh in the middle. One side of the small opening cover frame (4-8) is connected with the small opening frame (4-6) through a hinge (4-9), and the other side of the small opening cover frame (4-8) is provided with a baffle (4-10) that is arranged on the screen frame (4-1) to support the small opening cover (4-7). A handle (4-11) is disposed on the rim of the baffle (4-10).

5. The pit guard net structure for vehicle detection according to claim 1, characterized by: The limiting slide (3) at both sides is provided with a flat limiting baffle (3-1) at one end and a circular arc limiting baffle (3-2) at the other end.

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