Fabricated building canopy structure

Abstract

The utility model provides an assembly type building canopy structure which comprises an inclined plate, one end of the inclined plate is connected with a wall body, the inclined plate is arranged in an inclined mode, the end, away from the wall body, of the inclined plate is low, and the inclination angle of the inclined plate ranges from 10 degrees to 15 degrees. A plurality of through frames are further arranged on the inclined plate, a cover plate fully covering the corresponding through frame is connected to each through frame in a buckled mode, all the cover plates are arranged on the inclined plate in an M-row N-case array mode, and concave grooves are further formed in the top face of the inclined plate in the inclined direction of the inclined plate; the periphery of the cover plate is connected with the top face of the inclined plate and higher than the concave groove. In the snowy weather, the cover plate can be damaged to open the through frame (or the cover plate is taken down), and snow cannot be accumulated at the through frame, so that the weight of the accumulated snow can be greatly reduced, the probability that the rain shed is collapsed by the accumulated snow is reduced, and the problem that in the prior art, the rain shed is easily collapsed by the overthick accumulated snow to cause danger is solved.

Description

Technical Field

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

[0002] A canopy is generally an accessory structure of a building, which is arranged at the entrance of the building, such as at the entrance of a prefabricated building that is gradually popularized in the prior art (or other places where rain protection is needed), and can play a role in preventing rain at the entrance. In the prior art, a canopy generally includes an inclined plate that is inclined and arranged above the place to be protected. The higher end of the inclined plate is fixed to the wall of the building, and the lower end extends in the direction away from the wall. In order to enhance the structural strength of the canopy, a support column can generally be added at the lower end to improve the support stability of the inclined plate. However, in actual use, during heavy snow weather, snow will accumulate on the inclined plate. If the snow is too thick, it is very easy to exceed the load-bearing capacity of the inclined plate, resulting in the collapse of the canopy caused by the accumulated snow and triggering danger. Summary of the Utility Model

[0003] Aiming at the deficiencies in the prior art, the utility model provides a prefabricated building canopy structure, which solves the problem that the canopy in the prior art is easily collapsed by too thick accumulated snow, resulting in danger.

[0004] According to an embodiment of the utility model, a prefabricated building canopy structure includes an inclined plate connected to a wall at one end. The inclined plate is inclined and the end away from the wall is lower. The inclination angle of the inclined plate is 10 - 15°; a plurality of through frames are further arranged on the inclined plate, and a cover plate that completely covers the corresponding through frame is respectively buckled on each through frame. All the cover plates are arranged in an M-row and N-column array on the inclined plate, and a concave groove is further arranged on the top surface of the inclined plate in the inclination direction of the inclined plate; the outer periphery of the cover plate is connected to the top surface of the inclined plate and is higher than the concave groove.

[0005] In the above embodiment, the material of the arranged inclined plate is similar to that in the prior art, generally made of iron material (or stainless steel material), and the arranged cover plate can be made of precast concrete material or fired brick and tile material, which can cooperate with the inclined plate to play a role in protecting against rain. During heavy snow weather, the cover plate can be broken (or removed) to open the through frame, and no snow will accumulate at the through frame, which can greatly reduce the weight of the accumulated snow, thereby reducing the probability of the canopy being collapsed by the accumulated snow and solving the problem that the canopy in the prior art is easily collapsed by too thick accumulated snow, resulting in danger.

[0006] Furthermore, it further includes a pair of support columns vertically arranged on the ground, and the upper ends of the two support columns are respectively connected to both sides of the lower end of the inclined plate.

[0007] Furthermore, the upper end of the support column is fixedly connected to a horizontal plate, and the top surface of the horizontal plate is flush with the top surface of the support column. The lower wall surface of the lower end of the inclined plate is recessed with abutment grooves on both sides, and the top surface of the support column and the top surface of the horizontal plate abut against the inner bottom surface of one of the abutment grooves.

[0008] Furthermore, a mounting beam is pre-embedded on the wall, a supporting block is fixedly connected to the mounting beam, and a higher end of the inclined plate is fixedly overlapped on the supporting block.

[0009] Furthermore, an upper water retaining portion is protruding upward from an outer edge of a higher side of the through frame, and an upper recessed portion for the upper water retaining portion to press against is recessed on the cover plate.

[0010] Furthermore, a lower water retaining portion is protruding upward from an outer edge of a lower side of the through frame, and a lower recessed portion for the lower water retaining portion to press against is recessed on the cover plate.

[0011] Furthermore, one side of the upper water retaining portion close to the through frame forms a first arc-shaped transition with the adjacent inner wall of the through frame, and the cover plate is also fixedly connected with a first buckling portion covering the first arc-shaped transition.

[0012] Furthermore, one side of the lower water retaining portion close to the through frame forms a second arc-shaped transition with the adjacent inner wall of the through frame, and the cover plate is also fixedly connected with a second buckling portion covering the second arc-shaped transition.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] By arranging a through frame on the inclined plate and covering the through frame with a cover plate, the normal protective function will not be affected. In heavy snow weather, the cover plate can be broken to open the through frame (or the cover plate can be removed), and no snow will accumulate at the through frame. This can greatly reduce the weight of the accumulated snow, thereby reducing the probability of the awning being collapsed by the accumulated snow, solving the problem in the prior art that the awning is easily collapsed by excessively thick snow, causing danger. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the top view of the inclined plate of an embodiment of the utility model;

[0017] Figure 3 for Figure 1 A schematic diagram of the enlarged local structure at center A;

[0018] In the above drawings:

[0019] Wall 1, inclined plate 2, through frame 3, cover plate 4, recessed groove 5, support column 6, horizontal plate 7, abutment groove 8, upper water retaining part 9, lower water retaining part 10, first fastening part 11, second fastening part 12, installation beam 13, supporting block 14. Detailed implementation mode

[0020] The technical solutions in the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0022] In an exemplary embodiment, as Figure 1 、 2 、shown in 3, this embodiment provides a prefabricated building canopy structure, which includes an inclined plate 2 connected to a wall 1 at one end. The inclined plate 2 is inclined and the end away from the wall 1 is lower. The inclination angle of the inclined plate 2 is 10-15°. In such an inclined state, rainwater can flow downward more smoothly on the inclined plate 2. A plurality of through frames 3 are also provided on the inclined plate 2, and a cover plate 4 that completely covers the corresponding through frame 3 is respectively buckled on each through frame 3. All the cover plates 4 are arranged in an M-row and N-column array on the inclined plate 2, and a recessed groove 5 is further provided on the top surface of the inclined plate 2 in the inclined direction of the inclined plate 2. The recessed groove 5 can be a plurality of grooves located between two adjacent columns of cover plates 4 in the horizontal direction. The outer periphery of the cover plate 4 is connected to the top surface of the inclined plate 2 and is higher than the recessed groove 5.

[0023] In the above embodiment, the material of the inclined plate 2 is similar to that in the prior art, and is generally made of iron material (or stainless steel material), while the cover plate 4 can be made of precast concrete material or fired brick and tile material, which can cooperate with the inclined plate 2 to play a role in protecting against rain. In heavy snow weather, the cover plate 4 can be broken to open the through frame 3 (or the cover plate 4 can be removed), and no snow will accumulate on the through frame 3, which can greatly reduce the weight of the accumulated snow, thereby reducing the probability of the awning being collapsed by the accumulated snow, solving the problem in the prior art that the awning is easily collapsed by too thick snow and causes danger; in some embodiments, the cover plate 4 can also be made of transparent material (such as transparent plastic material, or fired transparent glass material), which can also increase the light transmittance. At the same time, the cover plate 4 is located above the inclined plate 2, The outer periphery is higher than the inclined plate 2, specifically, it is higher in the middle and lower around, and the outer periphery is against the inclined plate 2, so that when rainwater flows downward, smaller rainwater will be diverted to both sides, into the concave groove 5 next to the diversion channel, and then diverted, and most of the larger rainwater will also be diverted into the concave groove 5 next to it, and a small part can flip over the cover plate 4. The cover plate 4 is arranged in this way, which can be convenient for installation, and it can also be convenient for disassembly or direct destruction (when destroying, use a long pole to push it upward from the bottom to break it, or push it up and then slide it downward to the bottom. Although it is damaged, the cost of the cover plate 4 is generally low, and such loss is much smaller than the collapse of the awning. It can be reinstalled after the blizzard ends. Of course, the cover plate 4 can also be disassembled and removed above the awning, and it can be done under the premise that time permits, such as before the weather forecast predicts a blizzard).

[0024] like Figure 1 , 3 The top surfaces of the two support columns 6 are connected to the lower ends of the inclined plate 2, and the upper ends of the two support columns 6 are connected to the lower ends of the inclined plate 2, so as to improve the overall stability of the canopy. In more detail, the upper ends of the support columns 6 are also fixedly connected to the cross plates 7, and the top surfaces of the cross plates 7 are flush with the top surfaces of the support columns 6. The lower wall surfaces of the lower ends of the inclined plate 2 are respectively recessed with abutment grooves 8. The top surfaces of the support columns 6 and the top surfaces of the cross plates 7 are abutted against the inner bottom surfaces of one of the abutment grooves 8. Such a combination of the cross plates 7 and the top surfaces of the support columns 6 can increase a larger contact area for the abutment grooves 8 to connect. There is also an abutment surface facing one side of the wall 1 between the abutment grooves 8 and the cross plates 7, so that the inclined plate 2 is limited by the cross plates 7 in the downward direction, and can be relatively more stable. Furthermore, a mounting beam 13 is pre-embedded on the wall 1, and a support block 14 is fixedly connected to the mounting beam 13. The higher end of the inclined plate 2 is fixedly overlapped on the support block 14, so that the inclined plate 2 can be more stable.

[0025] like Figure 1 , 3As shown, more specifically, an upper water retaining portion 9 is provided with an upward protrusion on the outer edge of the higher side of the through frame 3, and an upper recessed portion for the upper water retaining portion 9 to abut against is recessed on the cover plate 4. The upper water retaining portion 9 blocks the higher side of the through frame 3 on the inclined plate 2, so that rainwater is less likely to enter the through frame 3 from the gap between the cover plate 4 and the inclined plate 2, thereby preventing rainwater from leaking downward through the through frame 3; similarly, a lower water retaining portion 10 is provided with an upward protrusion on the outer edge of the lower side of the through frame 3, and a lower recessed portion for the lower water retaining portion 10 to abut against is recessed on the cover plate 4, so that the waterproof and leakage prevention effect above the through frame 3 is better, and the provided upper recessed portion and lower recessed portion can also cooperate with the corresponding upper water retaining portion 9 and lower water retaining portion 10 to realize the buckling of the outer periphery of the cover plate 4 and the through frame 3, and realize the installation of the cover plate 4;

[0026] More specifically, the side of the upper water retaining portion 9 close to the inside of the through frame 3 is in a first arc transition with the adjacent inner wall of the through frame 3. The cover plate 4 is also fixedly connected with a first buckling portion 11 covering the first arc transition. Similarly, the side of the lower water retaining portion 10 close to the inside of the through frame 3 is in a second arc transition with the adjacent inner wall of the through frame 3. The cover plate 4 is also fixedly connected with a second buckling portion 12 covering the second arc transition. The first buckling portion 11 and the second buckling portion 12 respectively abut against the higher side inner wall and the lower side inner wall of the through frame 3, so that the buckling of the cover plate 4 can be more stable and ensure the normal use of the cover plate 4 in rainy days.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. An assembled building canopy structure, characterized in that: It comprises an inclined plate connected to a wall at one end, the inclined plate is inclined and the end away from the wall is lower, and the inclination angle of the inclined plate is 10-15°; a plurality of through frames are also arranged on the inclined plate, each through frame is respectively buckled with a cover plate fully covering the corresponding through frame, all the cover plates are arranged in an array of M rows and N cases on the inclined plate, and a concave groove is also arranged on the top surface of the inclined plate in the inclination direction of the inclined plate; the outer periphery of the cover plate is connected to the top surface of the inclined plate and is higher than the concave groove.

2. The assembled building canopy structure according to claim 1, characterized in that: It also includes a pair of support columns vertically arranged on the ground, and the upper ends of the two support columns are respectively connected to the two sides of the lower end of the inclined plate.

3. The assembled building canopy structure according to claim 2, characterized in that: The upper end of the support column is also fixedly connected to a horizontal plate, and the top surface of the horizontal plate is flush with the top surface of the support column. The lower wall surface of the lower end of the inclined plate is recessed with abutment grooves on both sides, and the top surface of the support column and the top surface of the horizontal plate abut against the inner bottom surface of one of the abutment grooves.

4. The assembled building canopy structure according to claim 1, characterized in that: A mounting beam is pre-embedded on the wall, a supporting block is fixedly connected to the mounting beam, and a higher end of the inclined plate is fixedly overlapped on the supporting block.

5. The assembled building canopy structure according to any one of claims 1 to 4, characterized in that: An upper water retaining portion is protruding upwards on the outer edge of a higher side of the through frame, and an upper recessed portion for the upper water retaining portion to press against is recessed on the cover plate.

6. The assembled building canopy structure according to claim 5, characterized in that: The outer edge of the lower side of the through frame is protruding upward to be provided with a lower water retaining part, and the cover plate is recessed to be provided with a lower recessed part for the lower water retaining part to press into.

7. The assembled building canopy structure according to claim 5, characterized in that: One side of the upper water retaining portion close to the through frame forms a first arc-shaped transition with the adjacent inner wall of the through frame, and the cover plate is also fixedly connected with a first buckling portion covering the first arc-shaped transition.

8. The assembled building canopy structure according to claim 6, characterized in that: One side of the lower water retaining portion close to the through frame forms a second arc-shaped transition with the adjacent inner wall of the through frame, and the cover plate is also fixedly connected with a second buckling portion covering the second arc-shaped transition.

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