Construction site material signboard support

Abstract

The utility model relates to the technical field of signboards, and discloses a construction site material signboard support which comprises a first supporting plate, a second supporting plate, a supporting stand column, a placing frame, a first baffle and a second baffle, the first supporting plate is detachably installed on the second supporting plate, and the supporting stand column is vertically and fixedly installed above the first supporting plate. A placing frame is fixedly installed on the supporting stand column, a supporting part, a left limiting part and a right limiting part are constructed on the placing frame, two first baffles and two second baffles are symmetrically installed on the left limiting part and the right limiting part, and a containing cavity used for placing a material signboard is formed among the placing frame, the first baffles and the second baffles; according to the signboard support, the material signboard can be effectively prevented from falling or toppling over, the material signboard is placed stably and reliably, the supporting stability is high, the structure is simple, manufacturing and assembling are convenient, the occupied space of the signboard support in the storage or transportation period can be reduced by disassembling the second supporting plate, and storage and transportation are convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of identification plates, and specifically relates to a material identification plate bracket for a construction site. Background Art

[0002] At construction sites, many different types and models of construction materials are often piled up, such as steel bars, sleeves, fasteners, steel pipes, etc. In order to facilitate construction workers to quickly identify, obtain and classify various materials, material identification plates are usually placed near the stacked materials to indicate the name, specification model, batch number, entry date, entry quantity and other information of the corresponding materials.

[0003] At present, material identification plates at construction sites are usually pasted or hung on the stacked materials, but such placement makes the identification plates easy to fall or be damaged, affecting normal use. In the prior art, there are also brackets for placing material identification plates, such as the movable identification plate bracket for building material classification disclosed in the Chinese patent with publication number CN210295675U, which includes a support frame, the support frame is composed of a vertical rod, an upper horizontal rod, and a lower horizontal rod, and a pin is arranged on the suspended end of the upper horizontal rod and / or the lower horizontal rod and on the end surface facing the inner side of the support frame, and a limited position block is arranged on the middle position of the upper horizontal rod and / or the lower horizontal rod and on the end surface facing the inner side of the support frame, and a main label mechanism is slidably matched on the support frame; however, the above identification plate bracket has the problems of complex structure, high processing difficulty, and large volume, which is not convenient for storage and transportation. Utility Model Content

[0004] In order to solve or partially solve the problems existing in the related technology, the utility model provides a construction site material identification plate bracket, which aims to solve the problem in the prior art that the identification plate is easy to fall off or be damaged, and the problem that the existing identification plate bracket has a complex structure, is difficult to process, is large in size, and is inconvenient to store and transport.

[0005] The present application provides a construction site material identification sign bracket, comprising a first support plate, a second support plate, a supporting column, a placement rack, a first baffle, and a second baffle, wherein the first support plate is detachably mounted on the second support plate, and the first support plate and the second support plate are placed on the ground in a cross state, a supporting column is vertically fixedly mounted above the first support plate, and the placement rack is fixedly mounted on the supporting column, and the placement rack is respectively constructed with a supporting portion, a left limiting portion, and a right limiting portion extending outward in a horizontal direction at the bottom and left and right sides of a side surface of the placement rack away from the supporting column, two first baffles and two second baffles are symmetrically mounted on the left limiting portion and the right limiting portion, and the first baffle and the second baffle are arranged parallel to the placement rack, and a receiving cavity for placing the material identification sign is formed between the placement rack and the first baffle and the second baffle.

[0006] In an optional scheme, the first support plate and the second support plate are channel steels, and the first support plate and the second support plate are arranged opposite to each other in an opening direction and can be detachably fixed in a vertically crossed state. The two side walls of the second support plate are constructed with installation grooves for clamping the two side walls of the first support plate. The two side walls of the first support plate are recessed with a first avoidance groove for avoiding the bottom wall of the second support plate. The two side walls of the second support plate are recessed with a second avoidance groove for avoiding the top wall of the first support plate at a position between the installation grooves. When the first support plate is clamped on the second support plate, the plane where the lower end surfaces of the first support plate and the second support plate are located is coplanar.

[0007] In an optional scheme, the width of the first avoidance groove on the first support plate is greater than the width of the second support plate, the width of the installation groove on the second support plate is slightly greater than the width of the side wall of the first support plate, the depth of the installation groove on the second support plate is slightly greater than the depth of the side wall of the first support plate, and the depth of the second avoidance groove on the second support plate is greater than the thickness of the top wall of the first support plate.

[0008] In an optional scheme, the first baffle is a right-angled triangle flat plate structure, and two of the first baffles are symmetrically fixedly installed at the lower part of the placement rack, wherein one right-angled side of the two first baffles is fixedly connected to the support part, and the other right-angled side is respectively fixedly connected to the left limit part and the right limit part; the second baffle is a U-shaped flat plate structure, and two of the second baffles are symmetrically fixedly installed at the middle and upper position of the placement rack, and the outer ends of the two second baffles are respectively fixedly connected to the left limit part and the right limit part.

[0009] In an optional solution, the projection of the first support plate in the horizontal plane covers the projections of the support column, the placement rack, the first baffle plate, and the second baffle plate in the horizontal plane.

[0010] Beneficial effects of the utility model:

[0011] The utility model provides a placement rack, a first baffle plate, and a second baffle plate to form a receiving cavity for placing a material identification plate. The material identification plate can be placed stably and reliably, and can effectively prevent the material identification plate from falling or tipping over. A support base is formed by cross-mounted first support plates and second support plates, and support columns are installed on the first support plate to install the placement rack. The structure has high strength and high support stability, and the structure is simple and easy to manufacture and assemble.

[0012] The utility model enables the first support plate and the second support plate to be detachably installed, and enables the projection of the first support plate in the horizontal plane to cover the projections of the support column, the placement rack, the first baffle plate, and the second baffle plate in the horizontal plane, so that the space occupied by the sign bracket during storage or transportation can be reduced by removing the second support plate, so as to facilitate storage and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. It is obvious that the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure and placement of material identification plates in one embodiment of the present application;

[0015] Figure 2 is an exploded schematic diagram in one embodiment of the present application;

[0016] Figure 3 is a schematic front view of the intersection of the first support plate and the second support plate and a schematic cross-sectional view of the second support plate in one embodiment of the present application;

[0017] Figure 4 yes Figure 3 AA section view;

[0018] Figure 5 It is a schematic top view of an embodiment of the present application.

[0019] The reference numerals in the figure are: 1-first support plate, 2-second support plate, 3-support column, 4-placing rack, 5-first baffle, 6-second baffle, 41-support part, 42-left limiting part, 43-right limiting part, 7-material identification plate, 40-accommodating cavity, 21-installation groove, 11-first avoidance groove, 22-second avoidance groove. DETAILED DESCRIPTION

[0020] The specific implementation methods of the present application are further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application, but are not intended to limit the scope of the present application. Similarly, the following examples are only some embodiments of the present application rather than all embodiments, and all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of this application.

[0021] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0023] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0024] In the present application, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0025] In the prior art, the placement method of pasting or hanging material identification plates on the stacked materials has the problem that the identification plates are easy to fall off or be damaged; the existing identification plate brackets have the problems of complex structure, great difficulty in processing, and large size, which is not convenient for storage and transportation.

[0026] In view of the above problems, the present application makes improvements and innovations and proposes the following embodiments.

[0027] In some embodiments, see Figure 1 , Figure 2 , Figure 5 , a construction site material identification plate bracket is provided, comprising a first support plate 1, a second support plate 2, a support column 3, a placement rack 4, a first baffle 5, and a second baffle 6. The first support plate 1 is detachably mounted on the second support plate 2, and the first support plate 1 and the second support plate 2 are placed on the ground in a cross state. A support column 3 is vertically fixedly mounted above the first support plate 1, and a placement rack 4 is fixedly mounted on the support column 3. The placement rack 4 is respectively configured with a support portion 41, a left limiting portion 42, and a right limiting portion 43 extending outward in a horizontal direction at the bottom and left and right sides of a side surface away from the support column 3. Two first baffles 5 and two second baffles 6 are symmetrically mounted on the left limiting portion 42 and the right limiting portion 43, and the first baffle 5 and the second baffle 6 are arranged parallel to the placement rack 4, and a receiving cavity 40 for placing a material identification plate 7 is formed between the placement rack 4 and the first baffle 5 and the second baffle 6.

[0028] In this way, by setting the placement rack 4, the first baffle 5, and the second baffle 6 to form a receiving cavity 40 for placing the material identification plate 7, the material identification plate 7 is placed stably and reliably, which is convenient for construction personnel to quickly check, so as to facilitate the construction personnel to quickly identify, obtain, classify and statistically manage on-site materials; a support base is formed by the cross-installed first support plate 1 and the second support plate 2, and the support column 3 is installed on the first support plate 1 to install the placement rack 4, the structural strength is high, the support stability is high, and the structure is simple, which is easy to process and easy to manufacture and assemble.

[0029] In this embodiment, by constructing a support portion 41, a left limiting portion 42, and a right limiting portion 43 on the placement rack 4, the support portion 41 can form an effective support for the lower end of the material identification plate 7, the left limiting portion 42 and the right limiting portion 43 can form an effective limit on the left and right sides of the material identification plate 7, and the first baffle plate 5 and the second baffle plate 6 can effectively prevent the material identification plate 7 from tipping over, thereby effectively improving the placement stability of the material identification plate 7 on the placement rack 4, and effectively preventing the material identification plate 7 from falling or tipping over; at the same time, the placement rack 4 can also form an effective protection for the material identification plate 7 to prevent the material identification plate 7 from being damaged.

[0030] In this embodiment, the first support plate 1 and the second support plate 2 are detachably mounted, and the support column 3 is fixedly mounted on the first support plate 1. In this way, when the sign bracket is not in use or transported, the second support plate 2 can be removed and separated from the first support plate 1, thereby effectively reducing the space occupied by the sign bracket for easy storage and transportation. Figure 1 , Figure 5 In an optional scheme, the projection of the first support plate 1 in the horizontal plane covers the projection of the support column 3, the placement rack 4, the first baffle 5, and the second baffle 6 in the horizontal plane. In this way, the height of the first support plate 1, the support column 3, the placement rack 4, the first baffle 5, and the second baffle 6 installed as a whole when placed flat on the ground is not higher than the maximum height of the disassembled second support plate 2 when placed on the ground, so that the space occupied by the sign bracket during storage or transportation can be reduced by disassembling the second support plate 2, so as to facilitate storage and transportation.

[0031] In some embodiments, see Figure 1 , Figure 2 , Figure 3 , Figure 4 The first support plate 1 and the second support plate 2 are channel steels, and the first support plate 1 and the second support plate 2 are arranged opposite to each other in the opening direction and can be detachably fixed in a vertically crossed state. The two side walls of the second support plate 2 are configured with mounting grooves 21 for clamping the two side walls of the first support plate 1. The two side walls of the first support plate 1 are recessed with first avoidance grooves 11 for avoiding the bottom wall of the second support plate 2. The two side walls of the second support plate 2 are recessed with second avoidance grooves 22 for avoiding the top wall of the first support plate 1 at positions between the mounting grooves 21. When the first support plate 1 is clamped on the second support plate 2, the planes where the lower end surfaces of the first support plate 1 and the second support plate 2 are located are coplanar.

[0032] In this way, by constructing the installation groove 21 on the two side walls of the second support plate 2, the first support plate 1 and the second support plate 2 can be positioned and installed by inserting the two side walls of the first support plate 1 into the installation groove 21. The operation is simple and convenient for disassembly and assembly. The first support plate 1 and the second support plate 2 are arranged vertically and crosswise, which can effectively ensure the stability of the sign bracket and effectively prevent the placement rack 4 and the material sign 7 from tipping over when they are subjected to conventional wind force or impact.

[0033] In this embodiment, by providing the first avoidance groove 11 and the second avoidance groove 22, when the first support plate 1 and the second support plate 2 are vertically cross-clamped, interference between the first support plate 1 and the second support plate 2 can be avoided, and at the same time, the planes where the lower end surfaces of the first support plate 1 and the second support plate 2 are located can be ensured to be coplanar, so as to ensure that the first support plate 1 and the second support plate 2 can effectively contact the ground at the same time to ensure stable and reliable support.

[0034] In some embodiments, see Figure 2 , Figure 3 , Figure 4 , the width of the first avoidance groove 11 on the first support plate 1 is greater than the width of the second support plate 2, and the width of the installation groove 21 on the second support plate 2 is slightly greater than the width of the side wall of the first support plate 1. In this way, when the first support plate 1 and the second support plate 2 are vertically cross-clamped, the position of the first support plate 1 provided with the first avoidance groove 11 is in a just loose state in the installation groove 21, so as to facilitate the rapid installation and positioning and rapid disassembly and separation of the first support plate 1 and the second support plate 2. The depth of the installation groove 21 on the second support plate 2 is slightly greater than the depth of the side wall of the first support plate 1, and the depth of the second avoidance groove 22 on the second support plate 2 is greater than the thickness of the top wall of the first support plate 1. In this way, when the first support plate 1 and the second support plate 2 are vertically cross-clamped, the inner side surface of the top wall of the first support plate 1 and the top of the second avoidance groove 22 are in a spacing state, so as to avoid interference between the first support plate 1 and the second support plate 2, thereby ensuring that the first support plate 1 and the second support plate 2 can effectively contact the ground at the same time.

[0035] In specific applications, the sign bracket can be assembled by cutting and welding common construction materials such as channel steel, square steel, square tube, etc. It is easy to obtain materials, has low processing difficulty, is easy to assemble, has low manufacturing cost and good economic benefits.

[0036] In some embodiments, see Figure 1 , Figure 2The first baffle plate 5 is a right-angled triangular flat plate structure, and the two first baffle plates 5 are symmetrically fixedly installed at the lower part of the placement rack 4, wherein one right-angle side of the two first baffle plates 5 is fixedly connected to the support portion 41, and the other right-angle side is fixedly connected to the left limit portion 42 and the right limit portion 43 respectively. In this way, the two first baffle plates 5 can form a fence on the left and right ends of the bottom of the accommodating cavity 40, thereby effectively limiting the lower left corner and the lower right corner of the material identification plate 7 in the accommodating cavity 40, thereby effectively preventing the material identification plate 7 from sliding off the bottom of the placement rack 4.

[0037] In this embodiment, the second baffle plate 6 is a U-shaped flat plate structure, and the two second baffle plates 6 are symmetrically fixedly installed at the upper middle position of the placement rack 4. The outer ends of the two second baffle plates 6 are respectively fixedly connected to the left limit portion 42 and the right limit portion 43. In this way, the two second baffle plates 6 can form a barrier on the upper part of the accommodating cavity 40, thereby effectively limiting the upper part of the material identification plate 7 in the accommodating cavity 40, and thus effectively preventing the material identification plate 7 from tipping over.

[0038] The present identification plate bracket uses a first baffle plate 5 of a right-angled triangle flat plate structure and a second baffle plate 6 of a U-shaped flat plate structure to enclose and limit the material identification plate 7 in the accommodating cavity 40. On the one hand, it can effectively ensure the placement stability of the material identification plate 7. On the other hand, the first baffle plate 5 and the second baffle plate 6 have a small blocking area for the material identification plate 7, which will not affect the construction personnel's normal viewing of the material identification plate 7.

[0039] Finally, it should be noted that although the embodiments of the utility model have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the utility model. Ordinary technicians in the field can make changes, modifications, substitutions and variations to the above embodiments within the scope of the utility model, which should all be included in the scope of protection of this application.

Claims

1. A construction site material identification plate bracket, characterized by: The construction site material identification plate bracket comprises a first support plate (1), a second support plate (2), a support column (3), a placement frame (4), a first baffle plate (5), and a second baffle plate (6); the first support plate (1) is detachably mounted on the second support plate (2), and the first support plate (1) and the second support plate (2) are placed on the ground in a cross state; a support column (3) is vertically fixedly mounted above the first support plate (1); a placement frame (4) is fixedly mounted on the support column (3); and the placement frame (4) is away from the support column (5). The bottom and left and right sides of one side of the column (3) are respectively constructed with a support portion (41), a left limiting portion (42), and a right limiting portion (43) extending outward in the horizontal direction. Two first baffles (5) and two second baffles (6) are symmetrically installed on the left limiting portion (42) and the right limiting portion (43), and the first baffles (5) and the second baffles (6) are arranged parallel to the placement rack (4). A receiving cavity (40) for placing a material identification plate (7) is formed between the placement rack (4) and the first baffles (5) and the second baffles (6).

2. A construction site material identification plate bracket according to claim 1, characterized in that: The first support plate (1) and the second support plate (2) are channel steels, and the first support plate (1) and the second support plate (2) are arranged opposite to each other in an opening direction and are detachably fixed in a vertically intersecting state. The two side walls of the second support plate (2) are configured with mounting grooves (21) for clamping the two side walls of the first support plate (1). The two side walls of the first support plate (1) are recessed with first avoidance grooves (11) for avoiding the bottom wall of the second support plate (2). The two side walls of the second support plate (2) are recessed with second avoidance grooves (22) for avoiding the top wall of the first support plate (1) at positions between the mounting grooves (21). When the first support plate (1) is clamped on the second support plate (2), the planes where the lower end surfaces of the first support plate (1) and the second support plate (2) are located are coplanar.

3. A construction site material identification plate bracket according to claim 2, characterized in that: The width of the first avoidance groove (11) on the first support plate (1) is greater than the width of the second support plate (2), the width of the installation groove (21) on the second support plate (2) is slightly greater than the width of the side wall of the first support plate (1), the depth of the installation groove (21) on the second support plate (2) is slightly greater than the depth of the side wall of the first support plate (1), and the depth of the second avoidance groove (22) on the second support plate (2) is greater than the thickness of the top wall of the first support plate (1).

4. A construction site material identification plate bracket according to claim 1 or 3, characterized in that: The first baffle (5) is a right-angled triangular flat plate structure, and two first baffles (5) are symmetrically fixedly installed on the lower part of the placement rack (4), wherein one right-angle side of the two first baffles (5) is fixedly connected to the support portion (41), and the other right-angle sides are respectively fixedly connected to the left limiting portion (42) and the right limiting portion (43); The second baffle (6) is a U-shaped flat plate structure, and the two second baffles (6) are symmetrically fixedly installed at the upper middle position of the placement rack (4), and the outer ends of the two second baffles (6) are respectively fixedly connected to the left limiting portion (42) and the right limiting portion (43).

5. A construction site material identification plate bracket according to claim 4, characterized in that: The projection of the first support plate (1) in the horizontal plane covers the projections of the support column (3), the placement rack (4), the first baffle plate (5) and the second baffle plate (6) in the horizontal plane.

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