Building installation protection structure

Abstract

The utility model belongs to the technical field of protection structures, and particularly relates to a building installation protection structure which comprises a protection plate, the protection plate is connected with a sliding plate in a sliding mode, the bottom of the protection plate is connected with a supporting rod in a rotating mode, the protection plate is provided with a sliding groove, and a plug pin is arranged on the protection plate. An adjusting mechanism is arranged between the protection plate and the sliding plate and comprises two sets of racks, and the two sets of racks are fixedly connected with the side wall of the sliding plate. According to the building installation protection structure, in the height adjusting process of a sliding plate, a gear and a toothed plate system meshed with a rack drive a moving plate and a hinge rod to move, then a sliding block is driven to slide in a sliding groove of a supporting rod, in the process, a triangular block exerts acting force on an inclined groove in a rotating rod, and the rotating rod is promoted to rotate; therefore, the supporting area of the protection plate is enlarged, the overall stability of the protection structure is effectively enhanced, and the reliable protection effect can be provided under various working conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of protective structures, in particular to a building installation protective structure. Background Art

[0002] Construction guardrails are protective tools often used in construction sites. They play an important role in ensuring the safe and smooth progress of construction. They are widely used in construction site foundation pits, road reconstruction, road construction fencing, safety isolation and other occasions. They are also suitable for factories, workshops, parking lots, warehouses, commercial areas and public places.

[0003] Currently, in the existing technology, for example, Chinese patent publication number CN219587354U discloses a building-mounted protective structure. This device can achieve the function of raising and lowering the guardrail through a simple structure by setting up a main guardrail, a secondary guardrail, a slide plate, a sliding rod and a support plate. However, when the guardrail is raised, the center of gravity of the guardrail becomes higher, and thus the stability of the guardrail will deteriorate. In view of this, we propose a building-mounted protective structure. Utility Model Content

[0004] The main purpose of the present invention is to provide a building installation protection structure that can solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a building installation protection structure, including a protective plate, wherein the protective plate is slidably connected to a sliding plate, the bottom of the protective plate is rotatably connected to a support rod, the protective plate is provided with a sliding groove, the protective plate is provided with a latch for fixing the sliding plate, and an adjustment mechanism is provided between the protective plate and the sliding plate, the adjustment mechanism comprising:

[0006] Racks, wherein two groups of racks are provided, and the two groups of racks are respectively fixedly connected to the side walls of the sliding plate. The sliding plate is provided with a socket, and the socket is plugged into the latch;

[0007] A gear, the gear being rotatably connected to the inner wall of the protective plate, the gear being meshed with a rack, the gear being meshed with a toothed plate, and the toothed plate being slidably connected to the sliding groove;

[0008] A moving plate, the moving plate is fixedly connected to the tooth plate, the moving plate is penetrated by the rotating block and is rotatably connected to the rotating block, the rotating block is hinged with a hinged rod, the end of the hinged rod away from the rotating block is penetrated by a bolt and is sleeved with the bolt, the bolt penetrates the slider and is sleeved with the slider, and the bolt is threadedly connected with a nut.

[0009] Preferably, the support rod is provided with a slide groove, the slide groove is slidably connected to the slider, and a triangular block is fixedly connected to the bottom of the slider.

[0010] Preferably, the bottom end of the support rod is rotatably connected to a rotating rod, and there are two groups of rotating rods, and the two groups of rotating rods are provided with oblique grooves.

[0011] Preferably, the inner wall of the protective plate is provided with limiting grooves, and a plurality of groups of limiting grooves are commonly provided, and the plurality of groups of limiting grooves are evenly distributed on the inner wall of the protective plate.

[0012] Preferably, the outer wall at the lower end of the protective plate is rotatably connected to a limit rod for limiting the support rod. A limit block is provided at the lower end of the limit rod for supporting the limit rod. The limit block is fixedly connected to the outer wall of the protective plate.

[0013] Preferably, the outer wall of the sport board is fixedly connected with a placement rod, and the placement rods are provided in two groups, and the two groups of placement rods are symmetrically distributed on the outer wall of the sport board.

[0014] The utility model provides a building installation protection structure with the following beneficial effects:

[0015] (1) The building is equipped with a protective structure. During the height adjustment of the sliding plate, the gear and toothed plate system meshing with the rack drives the moving plate and the hinged rod to move, thereby driving the slider to slide in the sliding groove of the support rod. During this process, the triangular block exerts a force on the inclined groove on the rotating rod, prompting the rotating rod to rotate, thereby expanding the support area of ​​the protective plate, thereby effectively enhancing the overall stability of the protective structure and ensuring that reliable protection can be provided under various working conditions.

[0016] (2) The building installation protection structure, the sliding plate in the building installation protection structure can be adjusted in height through an adjustment mechanism, which can adapt to the actual needs of different building installation scenes. During the construction process, different construction stages and work tasks may have different requirements for the height of the protection structure, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the utility model Figure 2 ;

[0020] Figure 3 This is a schematic diagram of the internal structure of the protective plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the protective plate of the utility model;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the tooth plate of the utility model;

[0023] Figure 6 For this utility model Figure 2 Schematic diagram of the structure of A in the middle;

[0024] Figure 7 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0025] Figure 8 This is a schematic diagram of the three-dimensional structure of the slider of the utility model.

[0026] Description of Figure Numbers:

[0027] 1. Protective plate; 10. Limiting groove; 11. Gear; 12. Tooth plate; 13. Moving plate; 14. Placement rod; 15. Rotating block; 16. Articulated rod; 161. Bolt; 162. Nut; 163. Slider; 164. Triangular block; 17. Limiting rod; 18. Limiting block; 2. Sliding plate; 21. Rack; 22. Socket; 3. Support rod; 31. Slide groove; 32. Rotating rod; 33. Bevel groove; 4. Sliding groove; 5. Latch.

[0028] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figures 1-8 The utility model proposes a building installation protection structure, including a protective plate 1, the protective plate 1 is slidably connected to a sliding plate 2, the bottom of the protective plate 1 is rotatably connected to a support rod 3, the protective plate 1 is provided with a sliding groove 4, the protective plate 1 is provided with a pin 5, and an adjustment mechanism is provided between the protective plate 1 and the sliding plate 2.

[0031] In the embodiment of the present utility model, in order to be able to adjust the height of the sliding plate 2, specifically, the adjustment mechanism includes: a rack 21, the rack 21 is provided with two groups, the two groups of racks 21 are respectively fixedly connected to the side walls of the sliding plate 2, the sliding plate 2 is provided with a socket 22, the socket 22 is plugged with the latch 5, the gear 11 is rotatably connected to the inner wall of the protective plate 1, the gear 11 is meshed with the rack 21, the gear 11 is meshed with a toothed plate 12, the toothed plate 12 is slidably connected to the sliding groove 4, the moving plate 13 is fixedly connected to the toothed plate 12, the moving plate 13 is penetrated by the rotating block 15 and is rotatably connected to the rotating block 15, the rotating block 15 is hinged with a hinged rod 16, the end of the hinged rod 16 away from the rotating block 15 is penetrated by a bolt 161 and is sleeved with the bolt 161, the bolt 161 penetrates the slider 163 and is sleeved with the slider 163, and the bolt 161 is threadedly connected with a nut 162;

[0032] Furthermore, the support rod 3 is provided with a slide groove 31, the slide groove 31 is slidably connected to the slider 163, the bottom of the slider 163 is fixedly connected to the triangular block 164, the bottom end of the support rod 3 is rotatably connected to the rotating rod 32, and there are two groups of rotating rods 32, and the two groups of rotating rods 32 are provided with oblique grooves 33;

[0033] Furthermore, a limiting groove 10 is provided on the inner wall of the protective plate 1, and there are multiple groups of limiting grooves 10. The multiple groups of limiting grooves 10 are evenly distributed on the inner wall of the protective plate 1. The outer wall of the lower end of the protective plate 1 is rotatably connected to the limiting rod 17. The lower end of the limiting rod 17 is provided with a limiting block 18. The limiting block 18 is fixedly connected to the outer wall of the protective plate 1. The outer wall of the moving plate 13 is fixedly connected to the placing rod 14. There are two groups of placing rods 14 in total, and the two groups of placing rods 14 are symmetrically distributed on the outer wall of the moving plate 13.

[0034] In the present invention, when in use, first rotate the limiting rod 17 counterclockwise 180 degrees, then rotate the support rod 3 90 degrees, then connect the hinge rod 16 and the slider 163 by the bolt 161 and the nut 162, then pull out the latch 5, then slide the sliding plate 2 downward by the handle to adjust the height of the sliding plate 2, when the sliding plate 2 is adjusted to a suitable position, then insert the latch 5 into the insertion hole 22 and the limiting groove 10 to limit the sliding plate 2;

[0035] When the sliding plate 2 moves upward, the gear 11 meshed with the rack 21 rotates. When the gear 11 rotates, the toothed plate 12 meshed with the gear 11 moves downward under the action of the gear 11. At the same time, the moving plate 13 fixedly connected to the toothed plate 12 moves downward synchronously. When the moving plate 13 moves downward, the hinged rod 16 applies a force to the slider 163, causing the slider 163 to slide in the slide groove 31. At the same time, in this process, the triangular block 164 applies a force to the inclined groove 33, causing the rotating rod 32 to rotate. At this time, the rotating rod 32 rotates at the same time, thereby increasing the support area of ​​the protective plate 1 and thereby improving the stability of the device.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A building installation protection structure, comprising a protection plate (1), characterized in that: The protective plate (1) is slidably connected to the sliding plate (2), the bottom of the protective plate (1) is rotatably connected to the support rod (3), the protective plate (1) is provided with a sliding groove (4), the protective plate (1) is provided with a latch (5), and an adjustment mechanism is provided between the protective plate (1) and the sliding plate (2), the adjustment mechanism comprising: Racks (21), the racks (21) are provided with two groups, the two groups of racks (21) are respectively fixedly connected to the side walls of the sliding plate (2), the sliding plate (2) is provided with a socket (22), and the socket (22) is plugged into the latch (5); A gear (11), the gear (11) is rotatably connected to the inner wall of the protective plate (1), the gear (11) is meshed with a rack (21), the gear (11) is meshed with a toothed plate (12), and the toothed plate (12) is slidably connected to the sliding groove (4); A moving plate (13) is fixedly connected to the tooth plate (12); the moving plate (13) is penetrated by a rotating block (15) and is rotatably connected to the rotating block (15); the rotating block (15) is hinged with a hinge rod (16); one end of the hinge rod (16) away from the rotating block (15) is penetrated by a bolt (161) and is sleeved with the bolt (161); the bolt (161) penetrates a slider (163) and is sleeved with the slider (163); the bolt (161) is threadedly connected with a nut (162).

2. A building installation protection structure according to claim 1, characterized in that: The support rod (3) is provided with a sliding groove (31), the sliding groove (31) is slidably connected to the slider (163), and the bottom of the slider (163) is fixedly connected with a triangular block (164).

3. A building installation protection structure according to claim 2, characterized in that: The bottom end of the support rod (3) is rotatably connected to a rotating rod (32), and there are two groups of rotating rods (32). The two groups of rotating rods (32) are provided with inclined grooves (33).

4. A building installation protection structure according to claim 1, characterized in that: The inner wall of the protective plate (1) is provided with a limiting groove (10), and a plurality of groups of the limiting grooves (10) are provided in common, and the plurality of groups of the limiting grooves (10) are evenly distributed on the inner wall of the protective plate (1).

5. A building installation protection structure according to claim 1, characterized in that: The outer wall of the lower end of the protective plate (1) is rotatably connected to a limiting rod (17), and a limiting block (18) is provided at the lower end of the limiting rod (17), and the limiting block (18) is fixedly connected to the outer wall of the protective plate (1).

6. A building installation protection structure according to claim 1, characterized in that: The outer wall of the movement plate (13) is fixedly connected with a placement rod (14), and the placement rod (14) is provided with two groups, and the two groups of the placement rods (14) are symmetrically distributed on the outer wall of the movement plate (13).

Images