Support for assembly

Abstract

The utility model relates to the technical field of photovoltaic assembly supports, and discloses an assembly support, the upper part of a support base is provided with an assembly support, the middle part of the support base is provided with a lifting mechanism, and a fixed support structure is adopted to replace manual work to provide auxiliary support for the installation of a torque tube and a driving speed reducer. During installation, the assembling support arranged on the upper portion of the supporting base is used for carrying out embedded supporting on a pipe body, compared with manual supporting, the pipe body is more stable, the positioning accuracy of the pipe body can be kept, a lifting mechanism is arranged in the middle of the supporting base, and when the pipe body is assembled, a driving wobble plate is matched with a driving stud to carry out lifting driving on a lifting pedestal, so that the assembling efficiency is improved. The pipe body can be supported through embedded supporting of the supporting pin rollers, sliding adjustment of the axial position of the pipe body can be completed through simple sliding pushing in cooperation with rolling supporting of the supporting pin rollers, an operator can be assisted to rapidly complete installation and positioning of the pipe body, the structure is simple, operation is convenient, and the operation convenience of assembling work can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic assembly brackets, in particular to an assembly bracket. Background Art

[0002] Due to the shortage, non-renewable nature and environmental pollution of natural resources such as oil, coal and natural gas, the development of renewable and pollution-free energy has become an important direction of energy research. Solar energy, as an inexhaustible green energy, has attracted more and more attention from researchers.

[0003] In order to improve the power generation efficiency of photovoltaic structures, existing photovoltaic devices mostly adopt an active light-chasing structure. Taking a single-axis single-row photovoltaic device as an example, it relies on a motor and a driving reducer to rotate the torque tube to achieve control and adjustment of the direction of the photovoltaic panel. When installing the photovoltaic device, the driving reducer and the torque tube of the bracket must be pre-assembled. In the existing construction, manual support is required to support the torque tube for installation, which is not only manpower-consuming but also difficult to ensure the accuracy of the docking support. The operation is very inconvenient. Therefore, an assembly bracket is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide an assembly bracket to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembly bracket, comprising a support base, a bottom support is provided at the bottom of the support base, and an assembly bracket is provided at the upper part of the support base;

[0006] A lifting mechanism is arranged in the middle of the support base, and the lifting mechanism includes a lifting platform, a roller bracket, a supporting roller, a driving stud and a driving rocker. The lifting platform is slidably lifted and lowered and installed in the middle of the support base under the cooperative driving of the driving rocker and the driving stud, and the supporting roller is rotatably installed on the upper part of the lifting platform through the roller bracket.

[0007] Preferably, the above-mentioned assembly brackets are provided in plurality, and several of the assembly brackets are evenly fixed on the top of the support base. The top of the assembly bracket is provided with an embedded support groove, and a rubber pad is fixed inside the embedded support groove for anti-slip.

[0008] Preferably, the above-mentioned bottom pillars are provided in plurality, and several of the bottom pillars are evenly fixed to the bottom of the supporting base.

[0009] Preferably, a guide slide column is fixed to the middle part of the top side of the above-mentioned support base, and slide column guide holes are provided at the four corners of the lifting platform. The number and positions of the slide column guide holes correspond to the guide slide columns, and the lifting platform is slidably installed on the upper part of the guide slide columns through the slide column guide holes.

[0010] Preferably, a driving shaft is fixed at the center of the driving rocker, and the driving rocker is rotatably mounted on the middle part of the side of the supporting base through the driving shaft.

[0011] Preferably, the driving stud is rotatably installed in the middle of the top side of the supporting base, a driving screw hole is penetrated through the middle of the lifting platform, the upper part of the driving stud is threadedly connected to the inside of the driving screw hole, a transmission worm gear is provided at the lower part of the driving stud, a transmission worm is provided at the middle of the driving shaft, and the transmission worm gear is meshingly connected with the transmission worm.

[0012] Preferably, the number of the roller brackets is two, and the two roller brackets are respectively fixedly installed on both sides of the top of the lifting platform, and the support roller is rotatably installed on the upper part of the roller bracket through a rotating shaft, and a support groove is provided in the middle of the support roller.

[0013] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0014] This bracket is designed for the installation needs of single-axis single-row photovoltaic brackets. It adopts a fixed bracket structure to replace manual support for the installation of torque tubes and drive reducers. During installation, the assembly bracket arranged on the upper part of the support base is used to provide embedded support for the tube body. Compared with manual support, it is more stable and can maintain the positioning accuracy of the tube body, which greatly facilitates the assembly operation of the bracket. In addition, a lifting mechanism is provided in the middle of the support base. When assembling the tube body, the lifting platform is driven by driving the rocker in conjunction with the driving studs. The tube body support can be lifted by the embedded support of the support roller, and the sliding adjustment of the axial position of the tube body can be completed by simply sliding and pushing with the rolling support of the support roller, which can assist the operator to quickly complete the installation and positioning of the tube body. The structure is simple and easy to operate, which can further improve the operational convenience of the assembly work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application 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 present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall rear structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the upper structure of the lifting mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the lower structure of the lifting mechanism of the utility model.

[0020] Explanation of the reference numerals: 1. Support base; 2. Bottom pillar; 3. Assembly bracket; 4. Anti-slip rubber pad; 5. Lifting platform; 6. Roller bracket; 7. Support roller; 8. Driving stud; 9. Driving rocker; 10. Sliding column guide hole; 11. Guide sliding column; 12. Driving shaft; 13. Transmission worm wheel; 14. Transmission worm. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0023] Example

[0024] See also Figure 1-4 The utility model provides a technical solution: an assembly bracket, including a support base 1. In order to facilitate the placement and support of the support base 1, a bottom pillar 2 is arranged at the bottom of the support base 1. The bottom pillar 2 can be made of plastic material. There are multiple bottom pillars 2, and several bottom pillars 2 are evenly fixed to the bottom of the support base 1.

[0025] In order to provide a fitting support for the pipe body, Figure 1As shown, an assembly bracket 3 is arranged on the upper part of the support base 1. In the present embodiment, three assembly brackets 3 are arranged, and the three assembly brackets 3 are evenly fixed on the top of the support base 1. The torque tube is a metal tube body with a hexagonal cross-section. In order to facilitate the embedded support and positioning of the torque tube, an embedded support groove is arranged on the top of the assembly bracket 3. The embedded support groove is adapted to the shape of the torque tube. The assembly and positioning of the torque tube can be facilitated through the embedded support. A fixed bracket structure is adopted to replace manual support for the installation of the torque tube and the driving reducer. During installation, the assembly bracket 3 arranged on the upper part of the support base 1 is used to embed and support the tube body. Compared with manual support, it is more stable and can maintain the positioning accuracy of the tube body. In order to prevent the torque tube from slipping, a rubber pad 4 is fixed inside the embedded support groove for anti-slip.

[0026] In order to facilitate the sliding adjustment of the torque tube, a lifting mechanism is provided in the middle of the support base 1, and the lifting mechanism includes a lifting platform 5, a roller bracket 6, a support roller 7, a driving stud 8 and a driving rocker 9. In order to ensure the sliding stability of the lifting platform 5, as shown in the attached Figure 2 As shown, a guide slide post 11 is fixed in the middle of the top side of the support base 1. In order to slide and install with the lifting platform 5, slide post guide holes 10 are provided at the four corners of the lifting platform 5. The number and positions of the slide post guide holes 10 correspond to the guide slide posts 11. The guide support of the guide slide posts 11 can provide auxiliary support for the lifting and sliding of the lifting platform 5. The lifting platform 5 is slidably installed on the upper part of the guide slide posts 11 through the slide post guide holes 10.

[0027] In order to facilitate the lifting and sliding drive of the lifting platform 5, a driving shaft 12 is fixed at the center of the driving rocking plate 9, and the driving rocking plate 9 is rotatably installed in the middle of the side of the supporting base 1 through the driving shaft 12. In order to facilitate the rotation and shaking of the driving rocking plate 9, a crank handle is provided on the side of the driving rocking plate 9. In order to drive the lifting platform 5 to rise and fall, the driving stud 8 is rotatably installed in the middle of the top side of the supporting base 1. A driving screw hole is provided through the middle of the lifting platform 5. The upper part of the driving stud 8 is threadedly connected to the inside of the driving screw hole. In order to realize the connection transmission, as shown in the attached Figure 4 As shown, a transmission worm wheel 13 is arranged at the lower part of the driving stud 8, and a transmission worm 14 is arranged at the middle part of the driving shaft 12. The transmission worm wheel 13 is meshingly connected with the transmission worm 14. While the driving force is transmitted, the reverse check characteristic of the worm gear transmission structure can be used to prevent the lifting platform 5 from moving downward after the upward movement. The lifting platform 5 slides and rises and falls under the cooperative driving of the driving rocker 9 and the driving stud 8 and is installed in the middle part of the supporting base 1.

[0028] As attached Figure 3As shown, there are two roller brackets 6, which are fixedly installed on both sides of the top of the lifting platform 5 respectively. In order to provide rolling support for the torque tube, the support roller 7 is rotatably installed on the upper part of the roller bracket 6 through the rotating shaft. In order to provide embedded support for the torque tube, a support embedding groove is provided in the middle of the support roller 7, and the support embedding groove is adapted to the shape of the torque tube. When assembling the tube body, the lifting platform 5 is lifted and lowered by driving the rocker 9 in cooperation with the driving stud 8. The tube body can be supported and lifted by the embedded support of the support roller 7. The sliding adjustment of the axial position of the tube body can be completed by a simple sliding push in cooperation with the rolling support of the support roller 7, which can assist the operator to quickly complete the installation and positioning of the tube body. The structure is simple and easy to operate, which can further improve the operational convenience of the assembly work.

[0029] Working principle or structural principle, when performing photovoltaic bracket assembly operation, the device is placed horizontally on the upper part of the ground, and then the tube body is initially inserted and placed on the upper part of the assembly bracket 3 by lifting and moving, and then the rocker 9 is driven by shaking, and the driving stud 8 is driven by the meshing transmission of the transmission worm wheel 13 and the transmission worm 14 to drive the lifting platform 5 to move upward. Driven by the lifting platform 5, the support rollers 7 on both sides are inserted and supported on the bottom side of the tube body, and the tube body is lifted up through the inserted support, so that the tube body is separated from the assembly bracket 3, and then the axial position of the tube body is adjusted by pushing. After completion, the rocker 9 is driven by shaking in the opposite direction to move the lifting platform 5 downward and reset, so that the tube body is re-inserted and supported on the upper part of the assembly bracket 3. After completion, the driving reducer is installed on the upper part of the tube body to complete the assembly operation of the bracket.

[0030] In summary, this bracket is aimed at the installation needs of single-axis single-row photovoltaic brackets. It adopts a fixed bracket structure to replace manual support for the installation of torque tubes and driving reducers. During installation, the assembly bracket 3 arranged on the upper part of the support base 1 is used to provide embedded support for the tube body. Compared with manual support, it is more stable and can maintain the positioning accuracy of the tube body, which greatly facilitates the assembly operation of the bracket. In addition, a lifting mechanism is provided in the middle part of the support base 1. When assembling the tube body, the lifting platform 5 is driven to rise and fall by driving the rocker 9 in cooperation with the driving stud 8. The tube body support can be lifted by the embedded support of the support roller 7, and the sliding adjustment of the axial position of the tube body can be completed by simply sliding and pushing with the rolling support of the support roller 7, which can assist the operator to quickly complete the installation and positioning of the tube body. The structure is simple and easy to operate, which can further improve the operational convenience of the assembly work.

[0031] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

Claims

1. An assembly bracket, comprising a support base (1), characterized in that: The bottom of the support base (1) is provided with a bottom support (2), and the upper part of the support base (1) is provided with an assembly bracket (3); A lifting mechanism is arranged in the middle of the support base (1), and the lifting mechanism comprises a lifting platform (5), a roller bracket (6), a supporting roller (7), a driving stud (8) and a driving rocker (9); the lifting platform (5) is slidably lifted and installed in the middle of the support base (1) under the cooperative driving of the driving rocker (9) and the driving stud (8); the supporting roller (7) is rotatably installed on the upper part of the lifting platform (5) through the roller bracket (6).

2. The assembly bracket according to claim 1, characterized in that: A plurality of the assembly brackets (3) are provided, and a plurality of the assembly brackets (3) are evenly fixed on the top of the support base (1). The top of the assembly bracket (3) is provided with an embedded support groove, and a rubber pad (4) is fixed inside the embedded support groove for preventing slipping.

3. The assembly bracket according to claim 2, characterized in that: A plurality of bottom pillars (2) are provided, and a plurality of the bottom pillars (2) are evenly fixed to the bottom of the support base (1).

4. The assembly bracket according to claim 1, characterized in that: A guide slide post (11) is fixed to the middle of the top side of the support base (1), and slide post guide holes (10) are provided at the four corners of the lifting platform (5). The number and positions of the slide post guide holes (10) correspond to the guide slide posts (11), and the lifting platform (5) is slidably mounted on the upper part of the guide slide posts (11) through the slide post guide holes (10).

5. The assembly bracket according to claim 4, characterized in that: A driving shaft (12) is fixed at the center of the driving rocker (9), and the driving rocker (9) is rotatably mounted on the middle part of the side of the supporting base (1) via the driving shaft (12).

6. The assembly bracket according to claim 5, characterized in that: The driving stud (8) is rotatably mounted on the middle part of the top side of the supporting base (1); a driving screw hole is provided through the middle part of the lifting platform (5); the upper part of the driving stud (8) is threadedly connected to the inside of the driving screw hole; a driving worm wheel (13) is provided at the lower part of the driving stud (8); a driving worm (14) is provided at the middle part of the driving shaft (12); and the driving worm wheel (13) is meshingly connected with the driving worm (14).

7. The assembly bracket according to claim 6, characterized in that: The number of the roller brackets (6) is two, and the two roller brackets (6) are respectively fixedly mounted on both sides of the top of the lifting platform (5); the supporting roller (7) is rotatably mounted on the upper part of the roller bracket (6) via a rotating shaft, and a supporting groove is provided in the middle of the supporting roller (7).

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