Hidden installation type grating structure

Abstract

The utility model discloses a hidden installation type grating structure which comprises a first main body, a second main body is arranged below the first main body, a connecting device is installed on the side, close to each other, of the first main body and the second main body, and the connecting device comprises a first sliding block movably connected to the inner wall of the first main body, and a second sliding block movably connected to the inner wall of the second main body; and the slide way is clamped on the outer wall of the first slide block in a sliding manner and is movably connected with the inner wall of the second main body. The utility model relates to the technical field of steel grids, in particular to a hidden installation type grid structure, through the matching of a connecting device, a first main body and a second main body, a worker can quickly connect the first main body and the second main body through the connecting device according to actual use conditions so as to meet various different use requirements, and the hidden installation type grid structure is simple in structure and convenient to use. And meanwhile, the problem that transportation is inconvenient due to the fact that the size is too large is also avoided, use by workers is facilitated, and the working efficiency of the workers is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel grilles, in particular to a concealed installation type grille structure. Background Art

[0002] Steel grating, also known as steel grating or grid plate, is made of flat steel and twisted steel welded together. Steel grating is durable and more affordable than other products. Its main uses are in power plant platforms, parking platforms, maintenance platforms, ditch covers and step plates, etc. It is also used in environmental protection equipment and sewage treatment. Steel grating is widely used in petrochemical, electric power, tap water, sewage treatment, port terminals, building decoration, shipbuilding, self-propelled parking lots, municipal engineering, sanitation engineering and other fields such as platforms, walkways, trestles, ditch covers, manhole covers, ladders, fences, etc.

[0003] When using traditional grilles, the two grilles cannot be quickly spliced ​​together, making it difficult for workers to use them. In addition, the grilles themselves are relatively large, which makes transportation difficult and brings trouble to workers. Utility Model Content

[0004] In response to the deficiencies in the prior art, the utility model provides a concealed installation grille structure, which solves the problem that when using traditional grilles, when connecting two grilles, workers can only connect the grilles by welding. At the same time, the workers who perform welding need to clean the surrounding area to prevent fire during welding, which is inconvenient for workers and poses a threat to their health.

[0005] To achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions: a concealed installation grille structure, including a first main body, a second main body is arranged below the first main body, and a connecting device is installed on the side where the first main body and the second main body are close to each other, and the connecting device includes: a first slider, movably connected to the inner wall of the first main body; a slide, slidingly engaged with the outer wall of the first slider, and movably connected to the inner wall of the second main body; a plug-in structure, arranged on the inner walls of the first main body and the second main body; a limiting structure, arranged on the inner walls of the first main body and the second main body; wherein, the connecting device connects and fixes the first main body and the second main body.

[0006] Preferably, the plug-in structure includes: a first support plate, which is provided in plurality and is movably connected to the inner walls of the first body and the second body respectively; a first spring, which is provided in plurality and is respectively installed on the outer walls of the plurality of the first support plates, and is respectively detachably connected to the inner walls of the first body and the second body; a second support plate, which is provided in plurality and is respectively movably connected to the inner walls of the first body and the second body; a second spring, which is provided in plurality and is respectively installed on the outer walls of the plurality of the second support plates, and is respectively detachably connected to the inner walls of the first body and the second body; wherein the plug-in structure limits the connecting device.

[0007] Preferably, a plurality of third springs are provided, which are detachably connected to the inner walls of the first body and the second body respectively; a plurality of second sliders are provided, which are respectively installed on the ends of the plurality of third springs and are respectively movably connected to the inner walls of the first body and the second body respectively; a plurality of baffles are provided, which are respectively installed on the outer walls of the plurality of second sliders, and the outer wall of the baffle located below is in contact with the outer wall of the first slider; wherein, the baffle limits the first slider and the slideway.

[0008] Preferably, an installation device is provided inside the first body, and the installation device includes: a plurality of support rods, which are respectively installed on the inner walls of the first body and the second body; a plurality of mounting plates, which are respectively installed on the inner walls of the first body and the second body; a plurality of connecting plates, which are respectively fixedly connected to the plurality of support rods, the first body and the second body through bolts; wherein the bolts fix the support rods and the connecting plates.

[0009] Preferably, a sealing gasket is installed at the connection between the connecting plate and the support rod.

[0010] Beneficial effects

[0011] The utility model provides a concealed installation grille structure. The structure has the following beneficial effects: The concealed installation grille structure, through the cooperation of a connecting device, a first body, and a second body, allows workers to quickly connect the first body and the second body through the connecting device according to actual usage, thereby meeting a variety of different usage requirements. The structure also avoids the problem of inconvenience in transportation due to its large size, thereby facilitating use by workers and improving their work efficiency.

[0012] Through the cooperation of the installation device, the first body and the second body, the staff can quickly install the parts inside the first body and the second body through the installation device, thereby improving the work efficiency of the staff and facilitating the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model;

[0014] Figure 2 for Figure 1 sectional view of

[0015] Figure 3 for Figure 2 A schematic structural diagram of the middle baffle, the third spring, and the second slider;

[0016] Figure 4 for Figure 2 Schematic diagram of the structure of the first slider, slideway and first support plate.

[0017] In the figure: 1. first main body; 2. connecting device; 21. first slider; 22. slideway; 23. plug-in structure; 231. first support plate; 232. first spring; 233. second spring; 234. second support plate; 24. limiting structure; 241. third spring; 242. second slider; 243. baffle; 3. second main body; 4. mounting device; 41. connecting plate; 42. mounting plate; 43. bolt; 44. support rod. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process.

[0020] When using traditional grilles, the two grilles cannot be quickly spliced ​​together, making it difficult for workers to use them. In addition, the grilles themselves are relatively large, which makes transportation difficult and brings troubles to workers.

[0021] In view of this, the utility model provides a concealed installation grille structure. Through the cooperation of a connecting device, a first body and a second body, the staff can quickly connect the first body and the second body through the connecting device according to actual usage conditions to meet a variety of different usage requirements. At the same time, it also avoids the problem of inconvenience in transportation due to its own large size, thereby facilitating the use of the staff and improving the work efficiency of the staff.

[0022] Example 1: By Figure 1 、 2 , 3 and 4 show that a concealed installation grille structure comprises a first main body 1, a second main body 3 is arranged below the first main body 1, a connecting device 2 is installed on the side where the first main body 1 and the second main body 3 are close to each other, and the connecting device 2 comprises: a first slider 21, movably connected to the inner wall of the first main body 1; a plurality of slideways 22, which are slidably engaged with the outer wall of the first slider 21 and movably connected to the inner wall of the second main body 3; a plug-in structure 23, which is arranged on the inner walls of the first main body 1 and the second main body 3; a limiting structure 24, which is arranged on the inner walls of the first main body 1 and the second main body 3; wherein the connecting device 2 connects and fixes the first main body 1 and the second main body 3;

[0023] In the specific implementation process, it is worth noting that the first body 1 and the second body 3 are main grilles of the same structure. They are distinguished here only for the convenience of description. The staff can move the first slider 21 along the inner wall of the slide 22 to connect the first body 1 and the second body 3, and fix the slide 22 and the first slider 21 through the plug-in structure 23.

[0024] Furthermore, the plug-in structure 23 includes: a plurality of first support plates 231, which are movably connected to the inner walls of the first body 1 and the second body 3; a plurality of first springs 232, which are respectively installed on the outer walls of the plurality of first support plates 231 and are respectively detachably connected to the inner walls of the first body 1 and the second body 3; a plurality of second support plates 234, which are respectively movably connected to the inner walls of the first body 1 and the second body 3; a plurality of second springs 233, which are respectively installed on the outer walls of the plurality of second support plates 234 and are respectively detachably connected to the inner walls of the first body 1 and the second body 3; wherein the plug-in structure 23 limits the connection device 2;

[0025] During the specific implementation process, it is worth noting that the staff can insert the first slider 21 into the inner wall of the first body 1 through the cooperation of the first support plate 231 and the first spring 232, and at the same time insert the slide 22 into the inner wall of the second body 3 through the cooperation of the second support plate 234 and the second spring 233;

[0026] Furthermore, the limiting structure 24 includes: a plurality of third springs 241, which are detachably connected to the inner walls of the first body 1 and the second body 3; a plurality of second sliders 242, which are respectively installed at the ends of the plurality of third springs 241 and are movably connected to the inner walls of the first body 1 and the second body 3; a plurality of baffles 243, which are respectively installed on the outer walls of the plurality of second sliders 242, and the outer wall of the baffle 243 located at the bottom is in contact with the outer wall of the first slider 21; wherein the baffle 243 limits the first slider 21 and the slideway 22;

[0027] In the specific implementation process, it is worth noting that the staff can stretch the third spring 241 through the second slider 242 to drive the baffle 243 to move, thereby limiting the first slider 21;

[0028] Specifically, when using the concealed installation grille structure, the staff inserts the first slider 21 into the inner walls of the first body 1 and the second body 3 through the cooperation of the first support plate 231 and the first spring 232, and inserts the slide 22 into the inner walls of the first body 1 and the second body 3 through the cooperation of the second support plate 234 and the second spring 233. The staff quickly installs the first slider 21 and the slide 22 on the first body 1 and the second body 3 to connect the first body 1 and the second body 3, and at the same time limits the first slider 21 by the baffle 243 to prevent the first slider 21 from moving on the inner wall of the slide 22.

[0029] Example 2: By Figure 1 and 2 It can be seen that the interior of the first body 1 is provided with a mounting device 4, which includes: a plurality of support rods 44, which are respectively mounted on the inner walls of the first body 1 and the second body 3; a plurality of mounting plates 42, which are respectively mounted on the inner walls of the first body 1 and the second body 3; a plurality of connecting plates 41, which are respectively fixed to the plurality of support rods 44, the first body 1 and the second body 3 by bolts 43; wherein the bolts 43 fix the support rods 44 and the connecting plates 41;

[0030] During the specific implementation process, it is worth noting that the staff can use the bolts 43 to quickly install the connecting plate 41 through the mounting plate 42;

[0031] Furthermore, a sealing gasket is installed at the connection between the connecting plate 41 and the support rod 44;

[0032] In the specific implementation process, it is worth noting that the sealing gasket can improve the connection stability between the connecting plate 41 and the support rod 44;

[0033] Specifically, based on the above-mentioned embodiment 1, when the mounting plate 42 and the support rod 44 need to be installed, the staff first installs the connecting plate 41 inside the first body 1 and the second body 3 through the bolts 43, and then installs and fixes the connecting plate 41 and the support rod 44 with the bolts 43.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0035] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concealed installation grille structure, comprising a first body (1), characterized in that: A second body (3) is provided below the first body (1), and a connecting device (2) is installed on a side where the first body (1) and the second body (3) are close to each other. The connecting device (2) comprises: A first sliding block (21) movably connected to the inner wall of the first body (1); A slideway (22) is slidably engaged with the outer wall of the first slider (21) and movably connected with the inner wall of the second body (3); A plug-in structure (23) is provided on the inner walls of the first body (1) and the second body (3); a limiting structure (24) provided on the inner walls of the first body (1) and the second body (3); Wherein, the connecting device (2) connects and fixes the first main body (1) and the second main body (3).

2. The concealed installation grille structure according to claim 1, characterized in that: The plug-in structure (23) comprises: A plurality of first support plates (231) are provided and are movably connected to the inner walls of the first body (1) and the second body (3); A plurality of first springs (232) are provided, each mounted on the outer walls of the plurality of first support plates (231), and each detachably connected to the inner walls of the first body (1) and the second body (3); A plurality of second support plates (234) are provided and are movably connected to the inner walls of the first body (1) and the second body (3); A plurality of second springs (233) are provided, each mounted on the outer walls of the plurality of second support plates (234), and each detachably connected to the inner walls of the first body (1) and the second body (3); Wherein, the plug-in structure (23) limits the connection device (2).

3. The concealed installation grille structure according to claim 1, characterized in that: The limiting structure (24) includes: A plurality of third springs (241) are provided and are detachably connected to the inner walls of the first body (1) and the second body (3); A plurality of second sliders (242) are provided, each mounted on the ends of the plurality of third springs (241), and each movably connected to the inner walls of the first body (1) and the second body (3); A plurality of baffles (243) are provided and are respectively mounted on the outer walls of the plurality of second sliders (242), and the outer wall of the baffle (243) located at the bottom is in contact with the outer wall of the first slider (21); The baffle (243) limits the first slider (21) and the slideway (22).

4. The concealed installation grille structure according to claim 1, characterized in that: A mounting device (4) is provided inside the first body (1), and the mounting device (4) comprises: A plurality of support rods (44) are provided and are respectively mounted on the inner walls of the first body (1) and the second body (3); A plurality of mounting plates (42) are provided and are respectively mounted on the inner walls of the first body (1) and the second body (3); A plurality of connecting plates (41) are provided, and are respectively fixedly connected to the plurality of support rods (44), the first body (1) and the second body (3) via bolts (43); The bolts (43) fix the support rod (44) and the connecting plate (41).

5. The concealed installation grille structure according to claim 4, characterized in that: A sealing gasket is installed at the connection between the connecting plate (41) and the supporting rod (44).

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