Top plate for foldable rain-proof shed and foldable rain-proof shed formed by top plate

Abstract

The utility model discloses a top plate for a foldable rain-proof shed and the foldable rain-proof shed formed by the top plate, and belongs to the technical field of rain-proof shed design. The structure of the top plate for the foldable rain-proof shed and the connecting mode of the top plate and a supporting stand column are improved, specifically, one end of the top plate is connected with the supporting stand column in a hinged mode, and the other end of the top plate is connected with the supporting stand column in a hinged mode. In this way, the top plates can rotate relative to the supporting stand columns so that the problem that the top plates tilt due to the uneven ground can be avoided, and then the problem that the attaching performance between the top plates and the adjacent top plates is poor is solved; the two adjacent top plates in an unfolded state can be automatically locked by adopting the first locking fastener and the second locking fastener, and manual fixation and disassembly are not needed, so that the on-site moving and mounting time is saved, and the high-altitude operation risk is also avoided; therefore, the foldable rain-proof shed has the advantages of being simple in structure, convenient to use, rapid, safe and the like, and has wide practical and market popularization value.

Description

Technical Field

[0001] The utility model belongs to the technical field of rain shelter design, and particularly relates to a top plate for a foldable rain shelter and the foldable rain shelter formed by the top plate. Background Art

[0002] The foldable rainproof awning is a common quick-moving and installation equipment in the drilling and other industries. It is mainly composed of a main beam, a foldable column bracket, a column positioning device, a column stable variable X-shaped connecting rod, and a slidable and overlapping top plate on the upper part of the main beam.

[0003] Although the existing folding awnings can achieve basic functions, they have the following defects in actual use: 1. Since one end of the top plate is integrally connected to the main beam, after the awning is unfolded, the end of the top plate connected to the main beam cannot adjust its position relative to the main beam as the ground height changes, resulting in poor fit between the other end and the adjacent top plate, and even causing deformation of the top plate; 2. It is difficult to fix the end of the top plate that is fitted to the adjacent top plate, and because of the high height, there is a greater safety risk; 3. There are many top plate groups that constitute the top plate assembly, and disassembly and assembly are time-consuming and labor-intensive.

[0004] Based on the above analysis, the present application designs a top plate for a foldable rain shelter and the foldable rain shelter formed by the top plate. Utility Model Content

[0005] The utility model aims to provide a foldable rainproof shed to solve the deficiencies of the existing foldable rainproof sheds mentioned in the above background technology.

[0006] The utility model provides a foldable rainproof shed, comprising a top plate body, one end of the top plate body is provided with a hinge for connecting to a supporting column, and at the same time, a first locking component arranged along the width direction of the top plate body is provided on the top surface of the top plate body close to one end of the hinge, and a second locking component and a walking mechanism arranged along the width direction of the top plate body are provided on the bottom surface of the top plate body away from the hinge, wherein the walking mechanism is located at the front end of the second locking component, and the distance between the walking mechanism and the bottom surface of the top plate body is slightly greater than the distance between the second locking component and the bottom surface of the top plate body.

[0007] As a preferred solution of the present application: the first locking member and the second locking member are structurally corresponding concave buckle grooves.

[0008] As a preferred solution of the present application: the buckle groove is a strip structure extending along the width direction of the top plate body, or the buckle groove is a block structure, and a plurality of buckle grooves of the block structure are arranged along the width direction of the top plate body.

[0009] As a preferred solution of the present application: the inner cavity of the buckle groove is a conical structure with a large outer portion and a small inner portion, and the edge of the buckle groove is rounded.

[0010] As a preferred solution of the present application: the hinged part is a hinge or a hinge shaft.

[0011] As a preferred solution of the present application: the walking mechanism is a roller.

[0012] As a preferred solution of the present application: the distance between the walking mechanism and the bottom surface of the top plate body is greater than the distance between the second locking component and the bottom surface of the top plate body by 10-20 mm.

[0013] As a preferred solution of the present application: the first locking member and the second locking member are respectively arranged on the top plate body at a position 30-50 mm away from the corresponding end portions thereof.

[0014] The present application also provides a foldable rainproof shed, comprising a bracket assembly, which includes a plurality of supporting columns with equally reduced heights, and also includes a plurality of top panels for the foldable rainproof shed as described above, wherein the plurality of top panels are respectively connected to the plurality of supporting columns by hinges, and the plurality of top panels are overlapped end to end along their length direction to form a top panel assembly with sequentially reduced heights; two adjacent top panels can move relative to each other through a walking mechanism, and when the two adjacent top panels move to the unfolded state, the second locking member on the top panel located at the upper position will be able to engage with the first locking member on the top panel located at the lower position to achieve automatic positioning of the top panel in the unfolded state.

[0015] Compared with the prior art, the beneficial effects of this application are:

[0016] The present application has improved the structure of the top plate used for the foldable rainproof shed and the connection method thereof with the supporting column. Specifically, one end of the top plate is connected to the supporting column in a hinged manner, so that the top plate can rotate relative to the supporting column to avoid the problem of the top plate warping caused by uneven ground, thereby solving the problem of poor fit between the top plate and the adjacent top plate. At the same time, a first locking member and a second locking member located at different positions are arranged on the top plate. When the two adjacent top plates are moved to the unfolded state, the second locking member on the top plate near the upper position will be able to engage with the first locking member on the top plate near the lower position to realize automatic positioning of the top plate in the unfolded state. When folding, the two adjacent top plates slide relative to each other, and the second locking member and the first locking member in the locked state thereon will automatically separate, without the need for human intervention in fixing and disassembly, saving on-site installation time and avoiding the risk of high-altitude operations. It can be seen that the foldable rainproof shed of the present application has the advantages of simple structure, convenient, fast and safe use, and has broad practical and market promotion value. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is provided with a main structural schematic diagram of a top plate body.

[0018] Figure 2 The utility model provides Figure 1 Schematic diagram of the cross-sectional structure along the AA direction.

[0019] Figure 3 The utility model provides Figure 2 A local enlarged schematic diagram of point A in the middle.

[0020] Figure 4 This is a schematic diagram of the main structure of another top plate body provided by the utility model.

[0021] Figure 5 The utility model is a schematic diagram of the connection structure of adjacent top plates of the foldable rainproof shed after unfolding.

[0022] Figure 6 The utility model provides Figure 5 A local enlarged schematic diagram of point B in the middle.

[0023] Figure 7 The utility model is a schematic diagram of the unfolded state of the foldable rainproof awning provided by the utility model.

[0024] Figure 8 The utility model is a schematic diagram of the folded state of the foldable rainproof awning provided by the utility model.

[0025] Reference numerals

[0026] Top plate body 1, hinged part 2, first locking part 3, second locking part 4, walking mechanism 5, supporting column 6. DETAILED DESCRIPTION

[0027] The present invention will be further described in detail below in conjunction with specific implementations and with reference to the accompanying drawings. It should be emphasized that the following description is merely exemplary and is not intended to limit the scope of the present invention and its application.

[0028] The present embodiment provides a foldable roof for a rainproof shed, including a roof body 1 of a plate-like structure, at one end of which a hinge 2 for connecting to a support column 6 is provided, and the hinge 2 is preferably but not limited to a hinge or a hinge shaft, so as to ensure that when the support column 6 is in a vertical state, the roof body 1 can rotate relative to the support column 6, and at the same time, a first locking member 3 arranged along the width direction of the roof body 1 is provided on the top surface of the end of the roof body 1 close to the hinge 2, and a second locking member 4 and a walking mechanism 5 arranged along the width direction of the roof body 1 are provided on the bottom surface of the end of the roof body 1 away from the hinge 2, and the walking mechanism 5 is located at the first locking member 3. The front end of the second locking component 4, that is, the walking mechanism 5 is closer to the corresponding end of the top plate body 1 than the second locking component 4, which can effectively avoid interference with the normal use of the second locking component 4, and the distance between the walking mechanism 5 and the bottom surface of the top plate body 1 is slightly larger than the distance between the second locking component 4 and the bottom surface of the top plate body 1. In this embodiment, the distance between the walking mechanism 5 and the bottom surface of the top plate body 1 is preferably greater than the distance between the second locking component 4 and the bottom surface of the top plate body 1 by 10-20mm. In this way, on the one hand, the interference of the second locking component 4 on the relative sliding stability between the two adjacent top plate bodies 1 can be avoided, and on the other hand, it is convenient for the first locking component 3 and the second locking component 4 to be fastened together.

[0029] The walking mechanism 5 is preferably but not limited to a roller. Compared with a slider, a roller can reduce the friction between two adjacent top plate bodies 1, which is beneficial to the relative movement between the top plate bodies 1. When necessary and feasible, the walking mechanism 5 can also be a slider. At the same time, a slide rail corresponding to the slider is set at the relative position of the top plate body 1.

[0030] The first locking member 3 and the second locking member 4 are structurally corresponding concave buckle grooves, and the inner cavity size of the buckle groove can be selected according to actual needs to ensure that they can be effectively buckled and locked. In this embodiment, the height of the buckle groove is selected according to actual needs to ensure that a movable gap is formed between two adjacent top plate bodies 1, thereby avoiding the problem of affecting the stability of the folding rainproof canopy due to the large interlayer distance between the two adjacent top plate bodies 1.

[0031] In this embodiment, the inner cavity of the buckle groove is a conical structure with a larger outer portion and a smaller inner portion, and the edge of the buckle groove is rounded. The buckle groove with this structure facilitates the mutual locking of the first locking member 3 and the second locking member 4.

[0032] In this embodiment, the first locking member 3 and the second locking member 4 are fixed to the top plate body 1 by welding, and are respectively arranged on the top plate body 1 at a position 30-50 mm away from their corresponding ends; the setting position of the first locking member 3 and the second locking member 4 on the top plate body 1 can ensure that the area of ​​the unfolded state between two adjacent top plate bodies 1 is maximized.

[0033] like Figure 1-3As shown, it is a schematic diagram of the main structure of a top plate body 1 provided in this embodiment. In this embodiment, the first locking member 3 and the second locking member 4 arranged on the top plate body 1 are structurally corresponding concave buckle grooves, wherein the buckle groove is a strip structure extending along the width direction of the top plate body 1. It can be understood that the length of the buckle groove can correspond to the width of the top plate body 1, and can also be slightly smaller than the width of the top plate body 1. The buckle groove using the strip structure can form a windproof unit between two adjacent top plate bodies 1 after the first locking member 3 and the second locking member 4 are buckled. The windproof unit can effectively avoid the influence of wind force on the tightness of the fit between two adjacent top plate bodies 1.

[0034] This embodiment also provides another schematic diagram of the main structure of the top plate body 1, such as Figure 4 As shown, the first locking member 3 and the second locking member 4 provided on the top plate body 1 are concave buckle grooves with corresponding structures, wherein the buckle grooves are block-shaped structures, and a plurality of buckle grooves of the block-shaped structures are arranged along the width direction of the top plate body 1. When in use, the buckle grooves at corresponding positions on two adjacent top plate bodies 1 are connected and locked with each other to achieve locking of the top plate body 1; the buckle grooves with this structure can save the material cost of the first locking member 3 and the second locking member 4.

[0035] This embodiment also provides a foldable rainproof awning, such as Figure 7-8 As shown, it includes a bracket assembly and a plurality of foldable rainproof awning top plates as described in the above embodiments, the bracket assembly includes a plurality of support columns 6 with equally reduced heights, the plurality of top plates are respectively connected to the plurality of support columns 6 through hinges 2, and the plurality of top plates are stacked end to end along their length direction to form a top plate assembly with sequentially reduced heights; two adjacent top plates can move relative to each other through a walking mechanism 5, and when the two adjacent top plates move to the unfolded state, the second locking member 4 on the top plate in the upper position will be able to engage with the first locking member 3 on the top plate in the lower position to realize automatic positioning of the top plate in the unfolded state, as shown in FIG. Figure 5-6 shown.

[0036] When the present embodiment is in use, during the unfolding process of the canopy, the two adjacent top plates in the top plate assembly will move relatively and unfold under the action of the rollers. When moving to a certain position, the second locking member 4 on the top plate near the upper position will be engaged with the first locking member 3 on the top plate near the lower position. At this time, the canopy reaches a fully unfolded state, and the second locking member 4 and the first locking member 3 are used to automatically lock the two adjacent top plates without additional fixing. When folding, the two adjacent top plates slide relative to each other, and the second locking member 4 and the first locking member 3 on the top plate in the locked state will automatically separate without manual disassembly. The supporting column 6 moves, and the top plates in the top plate assembly whose height is successively reduced will be overlapped; it can be seen that this embodiment arranges the first locking member 3 and the second locking member 4 on the top plate, so that the canopy does not need human intervention in fixing and disassembling during the unfolding and folding structure, which saves on-site installation time, avoids the risk of high-altitude operations, and improves the convenience and safety of using the canopy. Moreover, by hingedly connecting the top plate to the supporting column 6, the top plate can be rotated relative to the supporting column 6 to avoid the problem of the top plate warping due to uneven ground, thereby solving the problem of poor fit between the top plate and the adjacent top plates.

[0037] In the description of the present invention, it should be understood that terms such as "upper end", "bottom", "up", "lower", "outside", "inside", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying 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 mechanism referred to must have a specific direction, be constructed or operate in a specific direction, and therefore cannot be understood as a limitation on the present invention; at the same time, in the description of the present invention, the meaning of "at least" includes one, two and more than two.

[0038] In the present utility model, unless otherwise clearly specified and limited, the terms "fixed", "connected", "installed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, a relatively rotatable connection, or an integral connection, a direct connection, or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.

[0039] The above is only an embodiment of the utility model, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several improvements can be made without departing from the premise of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of the claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A top plate for a foldable rain shelter, characterized in that: It comprises a top plate body (1), one end of which is provided with a hinge (2) for connecting to a supporting column (6); at the same time, a first locking member (3) arranged along the width direction of the top plate body (1) is arranged on the top surface of the top plate body (1) close to the hinge (2); and a second locking member (4) and a walking mechanism (5) arranged along the width direction of the top plate body (1) are arranged on the bottom surface of the top plate body (1) away from the hinge (2); the walking mechanism (5) is located at the front end of the second locking member (4), and the distance between the walking mechanism (5) and the bottom surface of the top plate body (1) is slightly greater than the distance between the second locking member (4) and the bottom surface of the top plate body (1).

2. The foldable rainproof canopy top plate according to claim 1, characterized in that: The first locking member (3) and the second locking member (4) are concave buckle grooves with corresponding structures.

3. The foldable rainproof canopy top plate according to claim 2, characterized in that: The buckle groove is a strip-shaped structure extending along the width direction of the top plate body (1), or the buckle groove is a block-shaped structure, and a plurality of buckle grooves of the block-shaped structure are arranged along the width direction of the top plate body (1).

4. The foldable rainproof canopy top plate according to claim 2, characterized in that: The inner cavity of the buckle groove is a conical structure with a larger outer portion and a smaller inner portion, and the edge of the buckle groove is processed into an arc.

5. The foldable rain shelter top plate according to claim 1, characterized in that: The hinged part (2) is a hinge or a hinge axis.

6. The foldable rainproof canopy top plate according to claim 1, characterized in that: The walking mechanism (5) is a roller.

7. The foldable rainproof canopy top plate according to claim 1, characterized in that: The distance between the walking mechanism (5) and the bottom surface of the top plate body (1) is greater than the distance between the second locking member (4) and the bottom surface of the top plate body (1) by 10-20 mm.

8. The foldable rainproof canopy top plate according to claim 1, characterized in that: The first locking member (3) and the second locking member (4) are respectively arranged on the top plate body (1) at a position 30-50 mm away from the corresponding end portions thereof.

9. A foldable rain shelter, comprising a bracket assembly, the bracket assembly comprising a plurality of support columns (6) of equally reduced heights, characterized in that: It also comprises a plurality of foldable rainproof canopy top panels as described in any one of claims 1 to 8, wherein the plurality of top panels are respectively connected to the plurality of supporting columns (6) via hinges (2), and the plurality of top panels are stacked end to end along their length direction to form a top panel assembly with successively decreasing heights; two adjacent top panels can move relative to each other via a walking mechanism (5), and when the two adjacent top panels move to the unfolded state, the second locking member (4) on the top panel located at the upper position will be able to engage with the first locking member (3) on the top panel located at the lower position to realize automatic positioning of the top panel in the unfolded state.

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