Shape-adaptive mold for photovoltaic foundation pier

Abstract

The utility model discloses a self-adaptive shape mold for a photovoltaic foundation pier, and aims to solve the problems that a traditional photovoltaic foundation pier mold is usually made of metal materials, only one fixed shape and size are considered in the design process, the diversity and adaptability of the photovoltaic foundation pier are limited by a mold with a single shape, and the individual requirements of the market cannot be met. According to the utility model, three matched suite frame bodies, namely the front frame body, the first arc frame body and the second arc frame body, are designed, the first arc frame body and the second arc frame body are mutually spliced to form a building template for manufacturing a cylindrical foundation pier, the front frame body is used for connecting the first arc frame body and the second arc frame body, and the second arc frame body is used for connecting the first arc frame body and the second arc frame body. The front frame body can be spliced with the first arc frame body and the second arc frame body to form a kidney-shaped building template, the plurality of front frame bodies can be spliced to form a rectangular building template, and the suite frame body has three splicing modes of a round mode, a kidney-shaped mode and a rectangular mode and can be applied to manufacturing of most photovoltaic foundation piers in different shapes.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation pier moulds, in particular to an adaptive shape mould for a photovoltaic foundation pier. Background Art

[0002] Traditional photovoltaic foundation pier molds are usually made of metal materials, and only a fixed shape and size are considered during the design process. Due to the limitations of the mold shape, the pouring and molding process of concrete is relatively fixed, and flexible production of photovoltaic foundation piers of various shapes and sizes cannot be achieved. This limits the diversity and adaptability of photovoltaic foundation piers and cannot meet the personalized needs of the market. Utility Model Content

[0003] Therefore, in order to solve the above problems, the purpose of the utility model is to provide a photovoltaic foundation pier adaptive shape mold, including a frame kit, the frame kit includes:

[0004] A front frame, wherein two side surfaces of the front frame are provided with groove structures, one side surface is provided with a buckle structure, and one of the groove structures on the front frame is arranged on the opposite side of the buckle structure;

[0005] A first arc frame, wherein the first arc frame comprises an arc side surface, and buckle structures are provided on both sides of the first arc frame;

[0006] The second arc frame includes an arc side surface, and two side surfaces of the second arc frame are respectively provided with a buckle structure and a groove structure.

[0007] The groove structure cooperates with the buckle structure to connect any two of the positive frame, the first arc frame, and the second arc frame.

[0008] Preferably, the snap structure includes a connecting plate and a locking plate, one end of the connecting plate is connected to the frame kit, and the locking plate is fixed to the other end of the connecting plate, and the groove structure includes a wide groove and a thin groove connected to each other, the width of the wide groove is greater than the width of the locking plate, and the width of the thin groove is greater than the thickness of the connecting plate.

[0009] Preferably, the groove structures are a pair of two, which are arranged in pair on one side of the frame kit, and the number and position of the buckle structures correspond to the arrangement of the groove structures.

[0010] Preferably, a magnet block is provided at the thin groove, and a small iron block cooperating with the magnet block is provided on the engaging piece.

[0011] Preferably, a small oscillator is provided inside the frame kit.

[0012] The beneficial effects of the utility model are:

[0013] Three types of kit frames that cooperate with each other are designed, namely a main frame, a first arc frame, and a second arc frame. The first arc frame and the second arc frame can be assembled together to form a building template that can be used for the manufacture of cylindrical foundation piers. The main frame is used to connect the first arc frame and the second arc frame. The main frame can also be assembled with the first arc frame and the second arc frame to form an oval-shaped building template. Multiple main frames can also be assembled to form a rectangular building template. The kit frame has three assembly modes: circular, oval-shaped and rectangular, and can be used to manufacture most photovoltaic foundation piers of different shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the positive frame;

[0017] Figure 3 is a structural schematic diagram of the first arc frame;

[0018] Figure 4 is a schematic diagram of the structure of the second arc frame;

[0019] Figure 5 It is a structural schematic diagram of Example 1;

[0020] Figure 6 It is a structural schematic diagram of Example 2;

[0021] Figure 7 It is a structural schematic diagram of Example 3;

[0022] Explanation of the accompanying drawings: 1. Main frame; 2. First arc frame; 3. Second arc frame; 4. Arc side; 5. Buckle structure; 51. Connecting piece; 52. Snap-fit ​​piece; 6. Groove structure; 61. Wide groove; 62. Thin groove; 7. Small oscillator.

[0023] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application 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 cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] Figure 1-Figure 5 The utility model shows a photovoltaic foundation pier adaptive shape mold, including a frame kit, the frame kit includes three different styles of frames, namely a positive frame 1, a first arc frame 2 and a second arc frame 3;

[0029] The front frame 1 has four side surfaces, two adjacent side surfaces are provided with groove structures 6, another side surface is provided with a buckle structure 5, one of the groove structures 6 on the front frame 1 is provided on the opposite side of the buckle structure 5, and the last side surface is smooth without any additional structure;

[0030] The first arc frame 2 has an arc side surface 4 and four side surfaces, the arc side surface 4 is used to form a circular or oval-shaped house outline, and buckle structures 5 are provided on both sides of the first arc frame 2, one of the two side surfaces adjacent to the arc side surface 4 is a first adjacent side surface, and the other side surface is a first side connecting surface that is neither adjacent to the arc side surface 4 nor adjacent to the first adjacent side surface;

[0031] The second arc frame 3 includes an arc side surface 4, and a snap structure 5 and a groove structure 6 are respectively provided on the two side surfaces of the second arc frame 3. One of the two side surfaces adjacent to the arc side surface 4 is a second adjacent side surface, and the groove structure 6 is provided on the second adjacent side surface. The other side surface is a second side connecting surface, which is neither adjacent to the arc side surface 4 nor the second adjacent side surface, and the snap structure 5 is provided on the second side connecting surface.

[0032] In this embodiment, the frame kits are connected to each other and enclosed to form a cylindrical foundation pier building template, which requires the use of a positive frame 1, a first arc frame 2, and a second arc frame 3. Specifically, two first arc frames, two second arc frames 3, and four positive frames 1 are used, and the four arc side surfaces 4 are arranged relatively to each other. The groove structures 6 on the two second arc frames 3 cooperate with the snap structures 5 on the first adjacent side surfaces of the two first arc frames 2, so that the two first arc frames 2 are fixedly connected to the two second arc frames 3 respectively. Among the four positive frames 1, two are arranged in pairs, and the same Two main frames 1 of one team are connected together by a snap-fit ​​structure 5 and a groove structure 6, and the orientations of the two main frames 1 are adjusted so that the empty groove structures 6 on the two main frames 1 are oriented in the same direction. The two groove structures 6 with the same orientation are connected to the empty snap-fit ​​structures 5 on the two first arc frames 2, and the empty groove structures 6 in another pair of main frames 1 are connected to the empty snap-fit ​​structures 5 on the two second arc frames 3. Finally, the two first arc frames, the two second arc frames 3 and the four main frames 1 form a stable and firm cylindrical photovoltaic foundation pier building template.

[0033] The snap structure 5 includes a connecting piece 51 and a locking piece 52, one end of the connecting piece 51 is directly connected to the frame kit, and the locking piece 52 is fixed to the other end of the connecting piece 51. The groove structure 6 includes a wide groove 61 and a thin groove 62 that are connected to each other. The width of the wide groove 61 is greater than the width of the locking piece 52, and the width of the thin groove 62 is greater than the thickness of the connecting piece 51. When the frame kits are connected to each other, the locking piece 52 is aligned with the position of the wide groove 61 and extends into the interior of the kit frame. The two frame kits move relative to each other, so that the snap structure 5 moves to the thin groove 62. At this time, the connecting piece 51 passes through the thin groove 62, and the locking piece 52 is locked in the interior of the frame kit, and the two frame kits are fixed to each other.

[0034] The two groove structures 6 form a pair and are arranged in pair on one side of the frame kit. The number and position of the snap structures 5 correspond to the arrangement of the groove structures 6. The two wide grooves 61 on the same side are arranged opposite to each other, and the two thin grooves 62 respectively pass through the upper and lower ends of the frame kit. The snap-fitting piece 52 can be inserted into the interior of the frame kit from the upper end or the lower end of the frame kit.

[0035] A magnet block is provided at the fine groove 62 , and a small iron block cooperating with the magnet block is provided on the snap-fitting piece 52 . Magnetic adsorption can strengthen the connection between the groove structure 6 and the buckle structure 5 .

[0036] A small oscillator 7 is provided inside the frame kit. During the concrete pouring process, the small oscillator 7 is started to use the force of vibration to discharge the air and moisture inside the concrete, while promoting close splicing between concrete particles, thereby improving the density and strength of the concrete.

[0037] Working principle:

[0038] Three frame kits of different styles are used to assemble a suitable foundation pier building template according to the usage scenario. In this embodiment, a cylindrical foundation pier building template is assembled, using two first arc frames, two second arc frames 3 and four main frames 1.

[0039] Embodiment 2:

[0040] Figure 6 A photovoltaic foundation pier adaptive shape mold provided by the utility model is shown. The difference between this embodiment and embodiment 1 is that the frame kit in this embodiment is assembled to form a waist-shaped foundation pier construction template. Specifically, this embodiment uses two first arc frames, two second arc frames 3 and eight main frames 1. Compared with embodiment 1, the four additional main frames 1 are divided into two pairs, which are respectively arranged between the first arc frame and the second arc frame 3. The corresponding snap-fit ​​structure 5 and the groove structure 6 cooperate with each other. The two pairs of main frames 1 form two parallel straight line contours of the waist-shaped shape, and the first arc frame and the second arc frame 3 form two semicircular contours.

[0041] Embodiment 3:

[0042] Figure 7 A photovoltaic foundation pier adaptive shape mold provided by the utility model is shown. The difference between this embodiment and embodiment 1 is that the frame kit in this embodiment is assembled to form a rectangular foundation pier construction template. Specifically, in this embodiment, a plurality of positive frames 1 are used, and the straight sides of the rectangle are connected end to end by a plurality of straight lines, and all the sides without groove structures 6 or snap structures 5 are arranged inwardly, and the four straight sides together form a rectangular foundation pier construction template. Since a groove structure 6 must be provided on one of the sides adjacent to the snap structure 5 on the positive frame 1, the corners of the rectangle can also be connected and fixed through the positive frame 1.

[0043] The above description is only an optional embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A photovoltaic foundation pier adaptive shape mold, characterized in that: The invention comprises a frame kit, wherein the frame kit comprises: A front frame (1), wherein groove structures (6) are provided on two side surfaces of the front frame (1), a buckle structure (5) is provided on one side surface, and one of the groove structures (6) on the front frame (1) is arranged on the opposite side surface of the buckle structure (5); A first arc frame (2), wherein the first arc frame (2) comprises an arc side surface (4), and buckle structures (5) are provided on both side surfaces of the first arc frame (2); A second arc frame (3), wherein the second arc frame (3) comprises an arc side surface (4), and a buckle structure (5) and a groove structure (6) are respectively provided on two side surfaces of the second arc frame (3); The groove structure (6) cooperates with the buckle structure (5) to connect any two of the main frame (1), the first arc frame (2), and the second arc frame (3) to each other.

2. The photovoltaic foundation pier adaptive shape mold according to claim 1, characterized in that: The buckle structure (5) comprises a connecting piece (51) and a locking piece (52); one end of the connecting piece (51) is connected to the frame kit, and the locking piece (52) is fixed to the other end of the connecting piece (51); the groove structure (6) comprises a wide groove (61) and a thin groove (62) connected to each other; the width of the wide groove (61) is greater than the width of the locking piece (52), and the width of the thin groove (62) is greater than the thickness of the connecting piece (51).

3. The photovoltaic foundation pier adaptive shape mold according to claim 2, characterized in that: The two groove structures (6) form a pair and are arranged in pair on one side of the frame kit. The number and position of the buckle structures (5) correspond to the arrangement of the groove structures (6).

4. The photovoltaic foundation pier adaptive shape mold according to claim 2, characterized in that: A magnet block is provided at the thin groove (62), and a small iron block cooperating with the magnet block is provided on the locking piece (52).

5. The photovoltaic foundation pier adaptive shape mold according to claim 1, characterized in that: A small oscillator (7) is arranged inside the frame kit.

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