Steel structure sentry box capable of resisting strong wind power

Abstract

The steel structure sentry box comprises a base, a supporting rod, an extrusion block and a sentry box steel frame, an outer annular groove is formed in the edge of the outer side of the top end of the base, an inner annular groove is formed in the position, on the inner side of the outer annular groove, of the top end of the base, an inner sliding block is slidably connected to the inner side of the inner annular groove, and the top end of the inner sliding block is fixedly connected with the supporting rod; a fixing frame is fixedly connected to the top end of the supporting rod, an extrusion block is transversely and slidably connected to the inner side of the fixing frame, and an insertion block is movably inserted into the top end of the fixing frame; the inner side of the outer annular groove is slidably connected with an outer sliding block, the top end of the outer sliding block is fixedly connected with a folded plate, and the side wall of the folded plate is in threaded connection with two screw rods; by arranging the inner annular grooves and the outer annular grooves, the supporting directions and the number are freely set, so that the device adapts to supporting of different directions and different wind forces, and the wind resistance of the device is improved.

Description

Technical Field

[0001] The present application relates to the technical field of sentry boxes, and specifically to a steel structure sentry box with strong wind resistance. Background Art

[0002] A sentry box is a small house for sentry duty, often used as a workplace for parking lot managers to collect parking fees, and can also be used as a security guard duty room in a community or a place for soldiers in the army to stand guard. Inside the sentry box, there are usually configured charging platforms such as charging computers, as well as functional areas such as power supply, monitoring platforms, and rest areas. Since it is located outdoors, it needs to withstand the impact and invasion of extreme weather. When encountering typhoon weather, if the structure is loosely connected and not firm, it may be carried away.

[0003] Patent No. CN 213626836 U discloses a steel structure sentry box with strong wind resistance. Through the cooperation of limit blocks, sliding rods, and return springs, when the sentry box is affected by forces such as wind and vibration, an opposite force is applied to offset it, thereby ensuring the overall stability of the device. Through the coordinated operation of fixing screws, fixators, and fixing blocks, the connection between the sentry box and the ground is strengthened, so that the sentry box will not tilt or displace in a harsh environment.

[0004] However, in use, it has the following defects:

[0005] Although limit blocks and return springs are arranged around the sentry box to buffer and relieve the wind force in all directions, due to the sentry box rebounding under the action of the return spring, it will cause shaking when the wind blows, and the direction of the wind force may change frequently, resulting in the sentry box sliding in all directions, thus affecting the internal stability and comfort. Utility Model Content

[0006] The purpose of the present application is to provide a steel structure sentry box with strong wind resistance, which solves the problem that due to the sentry box rebounding under the action of the return spring, it will cause shaking when the wind blows, and the direction of the wind force may change frequently, resulting in the sentry box sliding in all directions, thus affecting the internal stability as mentioned in the background art.

[0007] To achieve the above object, the present application provides the following technical solution: A steel structure sentry box with strong wind resistance, including a base, a support rod, a pressing block and a sentry box steel frame. An outer annular groove is provided at the outer edge of the top of the base. An inner annular groove is provided at the top of the base inside the outer annular groove. An inner slider is slidably connected to the inside of the inner annular groove. The top of the inner slider is fixedly connected to the support rod. The top of the support rod is fixedly connected to a fixed frame. A pressing block is horizontally slidably connected to the inside of the fixed frame, and a plug is movably inserted into the top of the fixed frame. An outer slider is slidably connected to the inside of the outer annular groove. The top of the outer slider is fixedly connected to a folding plate. Two screw rods are threadedly connected to the side wall of the folding plate.

[0008] In this technical solution, the inner slider slides freely in the inner annular groove. After sliding to the position where support is needed, a fixing bolt is screwed in for fixation. Then, the plug is inserted into the fixed frame, and the pressing block is extruded and fitted to the sentry box steel frame, thus completing the support. And the position and quantity of the support can be freely set according to the magnitude and direction of the wind. At the same time, the outer slider slides in the outer annular groove and cooperates with one of the inner sliders to reach the windward direction for fixation. Since the shape of the folding rod can guide the wind to both sides, reducing the direct impact of the wind on the sentry box steel frame, and the position can be freely adjusted, thereby improving the wind resistance ability and the practicality of the device.

[0009] Preferably, a fixing hole is provided on the side wall of the support rod at the horizontal position of the screw rod. One end of the screw rod penetrates the surface of the folding plate and is threadedly connected to the inside of the fixing hole.

[0010] Preferably, a plurality of screw grooves are provided in a circumferential array at the top of the base, and the screw grooves are located at the edge of the inner annular groove. The top of the inner slider is threadedly connected to a fixing bolt. The bottom end of the fixing bolt penetrates the surface of the inner slider and is threadedly connected to the inside of the screw groove.

[0011] Preferably, a limit bolt is threadedly connected to the outer side wall of the fixed frame. One end of the limit bolt penetrates the surface of the fixed frame and is threadedly connected to the plug inside the fixed frame.

[0012] Preferably, a notch is provided at the top edge of the base. The notch communicates with the inner annular groove and the outer groove and has the same depth.

[0013] Preferably, a sentry box steel frame is fixedly connected to the center of the top of the base. A plurality of rivets are connected in a circumferential array on the surface of the base outside the sentry box steel frame.

[0014] Preferably, drain holes are provided at the inner bottoms of the inner annular groove and the outer annular groove.

[0015] Compared with the prior art, the beneficial effects of the present application are as follows:

[0016] 1. The present application can support the steel frame of the sentry box through the inner annular groove, inner slider, fixed frame, extrusion block and insertion block. The inner slider slides freely in the inner annular groove. After sliding to the position where support is needed, the fixing bolt is screwed in for fixation. Then, the insertion block is inserted into the fixed frame, and the extrusion block is extruded and fitted to the steel frame of the sentry box, thus completing the support. Moreover, the position and quantity of the support can be freely set according to the magnitude and direction of the wind force, adapting to the changing wind direction at any time, improving the wind resistance ability and ensuring the stability of the sentry box itself.

[0017] 2. The present application can further improve the wind resistance effect through the outer annular groove, outer slider and folding rod. The outer slider slides in the outer annular groove and is fixed in the windward direction in cooperation with one of the inner sliders. Since the shape of the folding rod can guide the wind force to both sides, reducing the direct impact of the wind force on the steel frame of the sentry box, and the position can be freely adjusted, thereby improving the wind resistance ability and the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, objectives and advantages of the present application will become more apparent:

[0019] Figure 1 is an overall view of a steel structure sentry box with strong wind resistance according to the present application;

[0020] Figure 2 is a schematic sectional structure view of a steel structure sentry box with strong wind resistance according to the present application.

[0021] In the figure: 1, base; 2, steel frame of the sentry box; 3, outer annular groove; 4, inner annular groove; 5, notch; 6, inner slider; 601, fixing bolt; 7, support rod; 701, fixing hole; 8, fixed frame; 9, extrusion block; 10, insertion block; 11, limit bolt; 12, screw groove; 13, outer slider; 14, folding plate; 15, screw rod; 16, rivet; 17, drain hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to make the technical means, creative features, objectives and effects of the present utility model easy to understand, the following will further elaborate with reference to the specific embodiments.

[0023] A steel structure sentry box with strong wind resistance, see Figures 1 to 2, including a base 1, a support rod 7, a pressing block 9 and a sentry box steel frame 2. An outer annular groove 3 is provided at the outer edge of the top end of the base 1. An inner annular groove 4 is provided at the top end of the base 1 inside the outer annular groove 3. An inner slider 6 is slidably connected to the inside of the inner annular groove 4. The top end of the inner slider 6 is fixedly connected to the support rod 7. The top end of the support rod 7 is fixedly connected to a fixed frame 8. A pressing block 9 is horizontally slidably connected to the inside of the fixed frame 8. And a plug 10 is movably inserted into the top end of the fixed frame 8. Insert the plug 10 into the fixed frame 8 to extrude the pressing block 9 to fit the sentry box steel frame 2, thereby completing the support, and freely setting the position and quantity of the support according to the magnitude and direction of the wind, improving the wind resistance ability; An outer slider 13 is slidably connected to the inside of the outer annular groove 3. The top end of the outer slider 13 is fixedly connected to a folding plate 14. Two screw rods 15 are threadedly connected to the side wall of the folding plate 14. The outer slider 13 slides in the outer annular groove 3 and is fixed in the windward direction in cooperation with one of the inner sliders 6. The folding rod guides the wind to both sides, reducing the direct impact of the wind on the sentry box steel frame 2 and improving the wind resistance ability.

[0024] Specifically, as Figure 1 and Figure 2 shown, a fixing hole 701 is provided on the side wall of the support rod 7 at the horizontal position of the screw rod 15. One end of the screw rod 15 penetrates the surface of the folding plate 14 and is threadedly connected to the inside of the fixing hole 701. A thread groove 12 matching the screw rod 15 is provided on the inner wall of the fixing hole 701. Therefore, it can be fixed after the screw rod 15 is screwed in, enabling the folding rod to be supported and improving the wind resistance ability.

[0025] It should be noted that, as Figure 1 and Figure 2 shown, a plurality of thread grooves 12 are provided in a circumferential array at the top end of the base 1, and the thread grooves 12 are located at the edge of the inner annular groove 4. A fixing bolt 601 is threadedly connected to the top end of the inner slider 6. The bottom end of the fixing bolt 601 penetrates the surface of the inner slider 6 and is threadedly connected to the inside of the thread groove 12. After the fixing bolt 601 is tightened, the bottom of the fixing bolt 601 will be screwed into the thread groove 12, thereby fixing the inner slider 6 and ensuring the stability during the support process.

[0026] It should be noted that, as Figure 2 shown, a limit bolt 11 is threadedly connected to the outer side wall of the fixed frame 8. One end of the limit bolt 11 penetrates the surface of the fixed frame 8 and is threadedly connected to the plug 10 inside the fixed frame 8. After the plug 10 is completely inserted, the pressing block 9 will closely fit the sentry box steel frame 2, thereby achieving the effects of clamping and support and improving the stability and wind resistance ability.

[0027] It should be noted that, as Figure 1As shown in the figure, a notch 5 is provided at the top edge of the base 1. The notch 5 communicates with the inner annular groove 4 and the outer groove and has the same depth. The notch 5 facilitates the sliding in and out of the inner slider 6 and the outer slider 13, so that the number of extrusion blocks 9 can be freely set, and it is convenient to slide out for replacement and maintenance, which is relatively convenient.

[0028] It should be noted that, as Figure 1 and Figure 2 shown, a sentry box steel frame 2 is fixedly connected to the center of the top of the base 1. A number of rivets 16 are connected to the surface of the base 1 outside the sentry box steel frame 2 in a circumferential array. The rivets 16 are deeply inserted into the ground, thus ensuring the stability of the base 1 and providing a stable installation environment for the sentry box steel frame 2.

[0029] It should be noted that, as Figure 2 shown, drain holes 17 are provided at the inner bottoms of the inner annular groove 4 and the outer annular groove 3. The drain holes 17 can drain the accumulated water in the inner annular groove 4 and the outer annular groove 3 to avoid the accumulated water affecting the stability of the inner slider 6 and the outer slider 13.

[0030]

[0031] During actual use, the inner slider 6 slides freely in the inner annular groove 4. After sliding to the position where support is needed, the fixing bolt 601 is screwed in for fixation. Then, the insertion block 10 is inserted into the fixing frame 8, and the extrusion block 9 is extruded and fitted to the sentry box steel frame 2, thus completing the support. Moreover, the position and number of supports can be freely set according to the magnitude and direction of the wind, improving the wind resistance ability; the outer slider 13 slides in the outer annular groove 3 and is fixed in the windward direction in cooperation with one of the inner sliders 6. Since the shape of the folding rod can guide the wind to both sides, reducing the direct impact of the wind on the sentry box steel frame 2, and the position can be freely adjusted, thus improving the wind resistance ability and the practicality of the device.

[0031] In addition, the components designed in the present utility model are all general standard components or components known to those skilled in the art. Their structures and principles can all be known by those skilled in the art through technical manuals or by conventional experimental methods. Those skilled in the art can fully implement them without further elaboration. The content protected by the present utility model does not involve improvements to the internal structure and method.

[0032] The embodiments disclosed in the present utility model are the preferred embodiments, but are not limited thereto. Those of ordinary skill in the art can easily understand the spirit of the present utility model based on the above embodiments and make different extensions and changes. However, as long as they do not depart from the spirit of the present utility model, they are all within the protection scope of the present utility model.

Claims

1. A steel structure sentry box with strong wind resistance, comprising a base (1), a support rod (7), a pressing block (9) and a sentry box steel frame (2), characterized in that: An outer annular groove (3) is formed on the outer edge of the top end of the base (1). An inner annular groove (4) is formed on the top end of the base (1) inside the outer annular groove (3). An inner slider (6) is slidably connected to the inside of the inner annular groove (4). A support rod (7) is fixedly connected to the top end of the inner slider (6). A fixed frame (8) is fixedly connected to the top end of the support rod (7). An extrusion block (9) is horizontally slidably connected to the inside of the fixed frame (8), and a plug block (10) is movably inserted into the top end of the fixed frame (8); An outer slider (13) is slidably connected to the inside of the outer annular groove (3). A folding plate (14) is fixedly connected to the top end of the outer slider (13). Two screw rods (15) are threadedly connected to the side wall of the folding plate (14).

2. A steel structure sentry box with the ability to resist strong winds according to claim 1, characterized in that: A fixing hole (701) is formed on the side wall of the support rod (7) at the horizontal position of the screw rod (15). One end of the screw rod (15) penetrates through the surface of the folding plate (14) and is threadedly connected to the inside of the fixing hole (701).

3. A steel structure sentry box with the ability to resist strong winds according to claim 1, characterized in that: A plurality of screw grooves (12) are formed on the top end of the base (1) in a circumferential array, and the screw grooves (12) are located at the edge of the inner annular groove (4). A fixing bolt (601) is threadedly connected to the top end of the inner slider (6). The bottom end of the fixing bolt (601) penetrates through the surface of the inner slider (6) and is threadedly connected to the inside of the screw groove (12).

4. A steel structure sentry box with the ability to resist strong winds according to claim 1, characterized in that: A limit bolt (11) is threadedly connected to the outer side wall of the fixed frame (8). One end of the limit bolt (11) penetrates through the surface of the fixed frame (8) and is threadedly connected to the plug block (10) inside the fixed frame (8).

5. A steel structure sentry box with the ability to resist strong winds according to claim 1, characterized in that: A notch (5) is formed on the top edge of the base (1). The notch (5) communicates with the inner annular groove (4) and the outer shape groove and has the same depth.

6. A steel structure sentry box with the ability to resist strong winds according to claim 1, characterized in that: A sentry box steel frame (2) is fixedly connected to the center of the top end of the base (1). A plurality of rivets (16) are connected to the surface of the base (1) outside the sentry box steel frame (2) in a circumferential array.

7. A steel structure sentry box with the ability to resist strong winds according to claim 1, characterized in that: Drainage holes (17) are formed at the inner bottom of the inner annular groove (4) and the outer annular groove (3).

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