Protective shed for engineering construction

Abstract

The utility model discloses a protective shed for engineering construction, which comprises a support frame, a frame and support rods, the top of the support frame is fixedly connected with the frame, and the left side and the right side of the top of the frame are fixedly connected with a plurality of support rods. According to the noctilucent warning device, the supporting frame, the frame, the supporting rods, the top cover, the connecting columns, the bottom plate, universal wheels, a containing groove, a rotating disc, a sliding block, a stabilizing frame, a cavity, a first bevel gear, a second bevel gear, a rotating handle, a connecting shell, a fixing nail, a pulling plate, a placing block, a placing groove, a spring, a pull rod, a limiting rod, a through hole and a noctilucent warning sticker are used in cooperation; the problems that due to the fact that existing equipment generally lacks a flexible bottom supporting and adjusting mechanism, stability and safety on different terrains are insufficient, effective adjustment is difficult to conduct according to actual ground conditions, the equipment easily shakes or sinks on an uneven or soft surface, and the overall stability is affected are solved.

Description

Technical Field

[0001] This utility model belongs to the field of engineering construction technology, and in particular relates to a protective shed for engineering construction. Background Technology

[0002] Construction site safety sheds are temporary structures erected on construction sites to protect workers and prevent external factors from interfering with or damaging the construction process. They are typically constructed using materials such as steel pipes, fasteners, and scaffolding boards, and covered with dense mesh netting or corrugated steel sheets to ensure safety when working at heights or near edges. Safety sheds not only effectively prevent falling objects from injuring people but also protect against the effects of wind, rain, and ultraviolet radiation, ensuring construction quality and progress.

[0003] The problem with existing technology is that existing equipment usually lacks a flexible bottom support adjustment mechanism, resulting in insufficient stability and safety on different terrains. It is difficult to make effective adjustments according to actual ground conditions, making the equipment prone to shaking or sinking on uneven or soft surfaces, affecting overall stability. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides a protective shed for engineering construction, which has the advantage of a flexible bottom support adjustment mechanism. This solves the problem that existing equipment usually lacks a flexible bottom support adjustment mechanism, resulting in insufficient stability and safety on different terrains. It is difficult to make effective adjustments according to actual ground conditions, making the equipment prone to shaking or sinking on uneven or soft surfaces, affecting the overall stability.

[0005] This utility model is implemented as follows: a protective shed for engineering construction includes a support frame, a frame, and support rods. The top of the support frame is fixedly connected to the frame. A number of support rods are fixedly connected to the left and right sides of the top of the frame. The support rods are evenly distributed at the top of the frame. A top cover is fixedly connected to the left and right sides of the top of the frame. Connecting columns are fixedly connected to the four corners of the bottom of the support frame. A base plate is fixedly connected to the bottom of each connecting column. Universal wheels are fixedly connected to the four corners of the lower surface of the base plate.

[0006] In a preferred embodiment of this invention, the bottom plate is provided with receiving grooves inside, and the bottom of each receiving groove is rotatably connected to a rotating disk. Each of the four corners of the rotating disk is provided with a stroke groove, and each of the four corners of the bottom of the receiving groove is provided with a sliding groove. Each of the sliding grooves is slidably connected to a moving rod. The side of the moving rod closest to the outer surface of the bottom plate penetrates and extends out of the surface of the bottom plate, and the top of the other end of the moving rod is fixedly connected to a slider. Each slider is slidably connected inside the stroke groove. By setting the rotating disk and the stroke groove, the fixed structure at the bottom of the equipment can be flexibly adjusted, significantly improving the stability of the equipment on different terrains.

[0007] As a preferred embodiment of this utility model, a stabilizing frame is placed at each of the four corners inside the receiving groove. The stabilizing frame is fixedly connected to the bottom of the receiving groove, and the moving rod is slidably connected inside the stabilizing frame. By setting the stabilizing frame, the structural stability and support strength of the moving rod can be enhanced, ensuring the stability and reliability of the equipment during use.

[0008] In a preferred embodiment of this invention, each connecting column has an internal cavity, and each cavity is rotatably connected to a first bevel gear. The top of each rotating disk extends to the bottom of the cavity, and a second bevel gear is fixedly connected to the axial center of the top of each rotating disk. The first and second bevel gears mesh with each other, and the end of the first bevel gear away from the second bevel gear extends through and out of the surface of the connecting column. The extended end of the second bevel gear is fixedly connected to a rotating handle. By setting the first and second bevel gears, the position of the moving rod can be controlled by rotating the rotating handle, simplifying the adjustment process of the equipment.

[0009] As a preferred embodiment of this utility model, a connecting shell is fixedly connected to one side of the extending movable rod, and a fixing nail is slidably connected to the bottom of each connecting shell. A pull plate is fixedly connected to the front side of each fixing nail. By setting the connecting shell, the fixing nail can be conveniently extended and retracted, simplifying the installation and disassembly process of the equipment and improving operating efficiency.

[0010] In a preferred embodiment of this invention, each surface of the connecting shell is fixedly connected to a placement block, each placement block has a placement groove inside, each placement groove has a spring fixedly connected to its surface, and each spring has a limit rod fixedly connected to its other side. The limit rod extends through and out of the surface of the connecting shell on the side closest to the limit rod, and a pull rod is fixedly connected to its other side. The other end of the pull rod extends through and out of the surface of the placement block. Each fixing nail has a through hole on its surface, which works in conjunction with the limit rod. By setting the through hole and the limit rod, the fixing nail can be securely locked and easily unlocked, improving the stability and ease of operation during the installation and disassembly of the equipment.

[0011] As a preferred embodiment of this utility model, the front and rear surfaces of the frame are both attached with luminous warning stickers. By setting luminous warning stickers, the visibility of the equipment at night or in low visibility conditions can be significantly improved, thereby enhancing the safety of the work site.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model solves the problem that existing equipment often lacks a flexible bottom support adjustment mechanism, resulting in insufficient stability and safety on different terrains. It is difficult to make effective adjustments according to actual ground conditions, making the equipment prone to shaking or sinking on uneven or soft surfaces, affecting the overall stability. This is achieved by setting up a support frame, frame, support rod, top cover, connecting column, base plate, universal wheel, receiving groove, rotating disk, stroke groove, sliding groove, moving rod, slider, stabilizing frame, cavity, first bevel gear, second bevel gear, rotating handle, connecting shell, fixing nail, pulling plate, placement block, placement groove, spring, pull rod, limit rod, through hole and luminous warning sticker.

[0014] 2. By setting up luminous warning stickers, this utility model can significantly improve the visibility of equipment at night or in low visibility conditions, thereby enhancing the safety of the work site. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the device provided in this embodiment of the utility model;

[0016] Figure 2 This is a partial perspective sectional view of the connecting column provided in this embodiment of the utility model;

[0017] Figure 3 This is a partial perspective sectional view of the base plate provided in this embodiment of the utility model;

[0018] Figure 4 This utility model provides a partial perspective sectional view of the base plate after the rotating disk has rotated;

[0019] Figure 5 This is a partial perspective sectional view of the connecting shell provided in an embodiment of the present utility model.

[0020] In the diagram: 1. Support frame; 2. Frame; 3. Support rod; 4. Top cover; 5. Connecting column; 6. Base plate; 7. Casters; 8. Receiving groove; 9. Rotating disc; 10. Stroke groove; 11. Slide groove; 12. Moving rod; 13. Slider; 14. Stabilizer; 15. Cavity; 16. First bevel gear; 17. Second bevel gear; 18. Rotating handle; 19. Connecting shell; 20. Fixing nail; 21. Pull plate; 22. Placement block; 23. Placement groove; 24. Spring; 25. Pull rod; 26. Limiting rod; 27. Through hole; 28. Luminous warning sticker. Detailed Implementation

[0021] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0022] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] like Figures 1 to 5 As shown in the figure, the protective shed for engineering construction provided by this utility model embodiment includes a support frame 1, a frame 2 and support rods 3. The top of the support frame 1 is fixedly connected to the frame 2. A number of support rods 3 are fixedly connected to the left and right sides of the top of the frame 2. The support rods 3 are evenly distributed on the top of the frame 2. The top of the frame 2 is fixedly connected to the left and right sides of the top of the frame 2. The bottom of the support frame 1 is fixedly connected to the four corners of the bottom of the support frame 1. The bottom of the connecting rods 5 is fixedly connected to the bottom of the bottom plate 6. The bottom of the bottom plate 6 is fixedly connected to the four corners of the lower surface of the bottom plate 6. The casters 7 are fixedly connected to the four corners of the bottom surface of the bottom plate 6.

[0024] refer to Figure 3 and Figure 4 The bottom plate 6 has a receiving groove 8 inside. The bottom of the receiving groove 8 is rotatably connected to a rotating disk 9. The four corners of the rotating disk 9 are provided with stroke grooves 10. The four corners of the bottom of the receiving groove 8 are provided with sliding grooves 11. The top of the sliding groove 11 is slidably connected to a moving rod 12. The side of the moving rod 12 near the outer surface of the bottom plate 6 passes through and extends out of the surface of the bottom plate 6. The top of the other end of the moving rod 12 is fixedly connected to a slider 13. The slider 13 is slidably connected inside the stroke groove 10.

[0025] By adopting the above solution, the rotating disk 9 and the stroke groove 10 can be set to enable flexible adjustment of the bottom fixed structure of the equipment, which significantly improves the stability of the equipment on different terrains.

[0026] refer to Figure 3 Stabilizers 14 are placed at the four corners inside the receiving groove 8. The stabilizers 14 are fixedly connected to the bottom of the receiving groove 8, and the moving rods 12 are slidably connected to the inside of the stabilizers 14.

[0027] By adopting the above solution, the structural stability and support strength of the moving rod 12 can be enhanced by setting up the stabilizing frame 14, ensuring the stability and reliability of the equipment during use.

[0028] refer to Figure 2 Each connecting post 5 has a cavity 15 inside, and each cavity 15 is rotatably connected to a first bevel gear 16. The top of each rotating disk 9 extends to the bottom of the cavity 15. A second bevel gear 17 is fixedly connected to the axial position of the top of each rotating disk 9. The first bevel gear 16 and the second bevel gear 17 are meshed together. The end of the first bevel gear 16 away from the second bevel gear 17 passes through and extends out of the surface of the connecting post 5. The end of the second bevel gear 17 that extends out is fixedly connected to a rotating handle 18.

[0029] By adopting the above scheme, by setting the first bevel gear 16 and the second bevel gear 17, the position of the moving rod 12 can be controlled by rotating the lever 18, which simplifies the adjustment process of the equipment.

[0030] refer to Figure 5 One side of the moving rod 12 is fixedly connected to a connecting shell 19, and the bottom of the connecting shell 19 is slidably connected to a fixing nail 20. The front side of the fixing nail 20 is fixedly connected to a pull plate 21.

[0031] By adopting the above solution, the connecting shell 19 enables the convenient extension and retraction of the fixing nail 20, simplifying the installation and disassembly process of the equipment and improving operating efficiency.

[0032] refer to Figure 5 Each surface of the connecting shell 19 is fixedly connected to a placement block 22. Each placement block 22 has a placement groove 23 inside. Each placement groove 23 has a spring 24 fixedly connected to its surface. Each spring 24 has a limit rod 26 fixedly connected to its other side. The limit rod 26 extends through and out of the surface of the connecting shell 19 on the side closest to the limit rod 26. Each limit rod 25 has a pull rod 25 fixedly connected to its other side. The other end of the pull rod 25 extends through and out of the surface of the placement block 22. Each fixing nail 20 has a through hole 27 on its surface. The through hole 27 and the limit rod 26 are used in conjunction with each other.

[0033] By adopting the above solution, through the through hole 27 and the limiting rod 26, the fixing nail 20 can be securely locked and easily unlocked, which improves the stability and ease of operation during the installation and disassembly of the equipment.

[0034] refer to Figure 1 The front and rear surfaces of frame 2 are both covered with luminous warning stickers 28.

[0035] By adopting the above solution, the visibility of the equipment at night or in low visibility conditions can be significantly improved by setting up luminous warning stickers 28, thereby enhancing the safety of the work site.

[0036] The working principle of this utility model:

[0037] In use, first move the device to a suitable working location, then fix the universal wheels 7 at the bottom. Next, rotate the handle 18, which drives the first bevel gear 16 to rotate. The first bevel gear 16 drives the second bevel gear 17 to rotate, which in turn drives the rotating disk 9 to rotate. The rotating disk 9, through the travel groove 10 and the slider 13, drives the moving rod 12 to move along the slide groove 11. When the moving rod 12 reaches the appropriate position, stop rotating the handle 18. Then pull the pull rod 25, which drives the limit rod 26 to move. When the limit rod 26 moves from the through hole 2... After removing part 7, the fixing nail 20 can be moved downward using the pull plate 21. Then, the pull plate 21 can be tapped with a hammer or other equipment to make the fixing nail 20 insert into the ground. Once all the fixing nails 20 are inserted into the ground, the device is fixed. To retrieve the device, first pull out the fixing nails 20, then insert the limit rod 26 into the through hole 27 to lock the fixing nails 20 inside the connecting shell 19. Then, rotate the handle 18 in the opposite direction to reset the moving rod 12. Once all the moving rods 12 have been reset, the caster 7 can be unlocked, and the device can then be moved.

[0038] In summary, the protective shed used in this construction project, through the coordinated use of a support frame 1, frame 2, support rod 3, top cover 4, connecting column 5, base plate 6, casters 7, receiving groove 8, rotating disk 9, travel groove 10, sliding groove 11, moving rod 12, slider 13, stabilizing frame 14, cavity 15, first bevel gear 16, second bevel gear 17, rotating handle 18, connecting shell 19, fixing nail 20, pulling plate 21, placement block 22, placement groove 23, spring 24, pull rod 25, limit rod 26, through hole 27, and luminous warning sticker 28, solves the problem that existing equipment often lacks a flexible bottom support adjustment mechanism, resulting in insufficient stability and safety on different terrains, difficulty in effectively adjusting according to actual ground conditions, and easy shaking or sinking of the equipment on uneven or soft surfaces, affecting overall stability.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover 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 process, method, article, or apparatus.

[0040] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective shed for engineering construction, comprising a support frame (1), a frame (2), and support rods (3), characterized in that: The top of the support frame (1) is fixedly connected to a frame (2). Several support rods (3) are fixedly connected to the left and right sides of the top of the frame (2). The support rods (3) are evenly distributed on the top of the frame (2). The top of the frame (2) is fixedly connected to a top cover (4). The bottom of the support frame (1) is fixedly connected to a connecting column (5). The bottom of the connecting column (5) is fixedly connected to a base plate (6). The bottom of the base plate (6) is fixedly connected to a caster wheel (7) at the four corners of the lower surface.

2. The protective shed for engineering construction as described in claim 1, characterized in that: The bottom plate (6) is provided with a receiving groove (8) inside. The bottom of the receiving groove (8) is rotatably connected to a rotating disk (9). The four corners of the rotating disk (9) are provided with a stroke groove (10). The four corners of the bottom of the receiving groove (8) are provided with a sliding groove (11). The top of the sliding groove (11) is slidably connected to a moving rod (12). The side of the moving rod (12) near the outer surface of the bottom plate (6) penetrates and extends out of the surface of the bottom plate (6). The top of the other end of the moving rod (12) is fixedly connected to a slider (13). The slider (13) is slidably connected to the inside of the stroke groove (10).

3. A protective shed for engineering construction as described in claim 2, characterized in that: Stabilizers (14) are placed at the four corners inside the receiving groove (8). The stabilizers (14) are fixedly connected to the bottom of the receiving groove (8). The moving rods (12) are slidably connected to the inside of the stabilizers (14).

4. A protective shed for engineering construction as described in claim 2, characterized in that: The connecting column (5) has a cavity (15) inside. The cavity (15) is rotatably connected to a first bevel gear (16). The top of the rotating disk (9) extends to the bottom of the cavity (15). The axial position of the top of the rotating disk (9) is fixedly connected to a second bevel gear (17). The first bevel gear (16) and the second bevel gear (17) are meshed. The end of the first bevel gear (16) away from the second bevel gear (17) passes through and extends out of the surface of the connecting column (5). The end of the second bevel gear (17) is fixedly connected to a rotating handle (18).

5. A protective shed for engineering construction as described in claim 2, characterized in that: One side of the moving rod (12) is fixedly connected to a connecting shell (19), and the bottom of the connecting shell (19) is slidably connected to a fixing nail (20). The front side of the fixing nail (20) is fixedly connected to a pull plate (21).

6. A protective shed for engineering construction as described in claim 5, characterized in that: Each of the connecting shells (19) has a fixedly connected placement block (22) on its surface. Each of the placement blocks (22) has a placement groove (23) inside its interior. Each of the placement grooves (23) has a fixedly connected spring (24) on its surface. Each of the springs (24) has a fixedly connected limit rod (26) on its other side. Each of the limit rods (26) has a side that is close to the connecting shell (19) that extends through and out of the surface of the connecting shell (19). Each of the limit rods (26) has a fixedly connected pull rod (25) on its other side. Each of the pull rods (25) has a side that extends through and out of the surface of the placement block (22). Each of the fixing pins (20) has a through hole (27) on its surface. The through hole (27) and the limit rod (26) are used in conjunction with each other.

7. A protective shed for engineering construction as described in claim 1, characterized in that: The front and rear surfaces of the frame (2) are both covered with luminous warning stickers (28).

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