Device for improving precision of installation position of photovoltaic module

Abstract

The utility model provides a device for improving the mounting position precision of a photovoltaic module. The device comprises a moving mechanism, a fixing mechanism and a spacing adjusting mechanism, the fixing mechanism comprises a connecting rod set and a traction assembly, one end of the connecting rod set is fixed to the moving mechanism, and the other end of the connecting rod set is connected with the interval adjusting mechanism. The traction assembly penetrates through the connecting rod set to be connected with the distance adjusting mechanism. The spacing adjusting mechanism comprises a sleeve and a screw rod, and the screw rod is arranged in the sleeve in a sleeving manner; a strip-shaped hole is formed in the sleeve, a limiting stopper is arranged in the strip-shaped hole, one end of the limiting stopper is connected with the screw rod, and the other end of the limiting stopper is connected with the traction assembly; the traction assembly is configured to adjust the scale on the limiting stopper to be within a specified value range when the scale value on the limiting stopper exceeds the specified value range. The device structure is convenient to splice, assemble, disassemble and carry, the assembly mounting distance can be accurately adjusted, the device is not limited by terrains, use is convenient, mounting is rapid, and the labor cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic module spacing adjustment devices, and in particular to a device for improving the installation position accuracy of photovoltaic modules. Background Art

[0002] Photovoltaic field refers to a place that uses the photovoltaic effect to convert solar energy into electrical energy. It is usually composed of photovoltaic modules, brackets, cables, inverters and other equipment. When constructing photovoltaic modules, firstly, two auxiliary lines need to be laid along the east-west direction of the modules, and then the modules are transported to the corresponding construction area. After the construction workers determine the installation spacing of the modules, they will install the modules, and then adjust the installation spacing of the modules to finally achieve the purpose of module installation.

[0003] However, at present, the installation of photovoltaic modules is carried out by using a full-length auxiliary installation line to determine the position and angle of the module installation, and then the module spacing is measured by a tape measure, and the position is adjusted manually. In the above process, there is often a certain error due to the manual use of a tape measure to measure the spacing, and it is difficult to accurately adjust the module installation spacing in time. In addition, due to terrain restrictions, uneven terrain often leads to uneven module installation spacing. The secondary adjustment process causes waste of manpower and slow construction progress, resulting in poor overall installation accuracy and uneven spacing.

[0004] Therefore, how to develop a new type of equipment for adjusting the spacing between photovoltaic modules to solve the problems of waste of manpower, slow construction progress, poor overall installation accuracy, uneven spacing, etc. in the existing photovoltaic module installation spacing has become an urgent problem to be solved. Utility Model Content

[0005] In order to solve the problems of waste of manpower, slow construction progress, poor overall installation accuracy, uneven spacing, etc. in the above-mentioned existing photovoltaic module installation spacing, the present application provides a device for improving the installation position accuracy of photovoltaic modules, including: a moving mechanism, a fixing mechanism and a spacing adjustment mechanism;

[0006] The fixing mechanism comprises a connecting rod group and a traction assembly, one end of the connecting rod group is fixed to the moving mechanism, and the other end is connected to the spacing adjustment mechanism;

[0007] The traction assembly is connected to the spacing adjustment mechanism through the connecting rod group;

[0008] The spacing adjustment mechanism comprises: a sleeve and a screw, wherein the screw is sleeved in the sleeve;

[0009] A strip-shaped hole is provided inside the sleeve, a stopper is provided in the strip-shaped hole, one end of the stopper is connected to the screw rod, and the other end of the stopper is connected to the traction assembly;

[0010] The traction assembly is configured to adjust the scale on the limiter to be within the specified value range when the scale value on the limiter exceeds the specified value range.

[0011] In a feasible implementation, the spacing adjustment mechanism is cross-shaped, and the spacing adjustment mechanism further includes a fixing member, the fixing member is perpendicular to the sleeve, and the fixing member is fixed between two adjacent photovoltaic components.

[0012] In a feasible implementation, the connecting rod group includes: a supporting rod, an inclined rod and an adjusting rod;

[0013] The support rod is perpendicular to the moving mechanism, one end of the support rod is fixedly connected to the moving mechanism, and the other end is hinged to the oblique rod;

[0014] There is an included angle between the diagonal rod and the supporting rod, and the included angle is an obtuse angle;

[0015] The other end of the oblique rod is hinged to one end of the adjusting rod, and the adjusting rod is a telescopic rod;

[0016] One end of the traction component is fixed on the support rod, and the other end passes through the support rod and then passes through the adjustment rod.

[0017] In a feasible implementation, a fixed hinge is provided between the support rod and the inclined rod, and an adjustable hinge is provided between the inclined rod and the adjusting rod.

[0018] In a feasible implementation, the traction assembly includes a traction rope and a hand-cranked lifting device;

[0019] The hand-operated lifting device is fixed on the support rod;

[0020] One end of the traction rope is wound and fixed on the hand-operated lifting device, and the other end of the traction rope passes through the support rod and then passes through the adjustment rod and is fixed to the other end of the limiter.

[0021] In a feasible implementation, a limiting device is provided between the adjustable hinge and the oblique rod, and the limiting device is configured to adjust the included angle between the oblique rod and the adjusting rod.

[0022] In a feasible implementation, the mobile mechanism includes a mobile platform and wheels;

[0023] One end of the connecting rod group is fixed on the mobile platform, and the wheel is fixed on a side of the mobile platform facing away from the connecting rod group.

[0024] It can be seen from the above content that the present application provides a device for improving the installation position accuracy of photovoltaic components, including: a moving mechanism, a fixing mechanism and a spacing adjustment mechanism; the fixing mechanism includes a connecting rod group and a traction assembly, one end of the connecting rod group is fixed on the moving mechanism, and the other end is connected to the spacing adjustment mechanism; the traction assembly passes through the connecting rod group and is connected to the spacing adjustment mechanism; the spacing adjustment mechanism includes: a sleeve and a screw, and the screw is sleeved in the sleeve; a strip hole is provided inside the sleeve, and a limiter is provided in the strip hole, one end of the limiter is connected to the screw, and the other end of the limiter is connected to the traction assembly; the traction assembly is configured to: when the scale value on the limiter exceeds the specified value range, adjust the scale on the limiter within the specified value range. The device structure of the present application is easy to splice and assemble, easy to disassemble and carry, can accurately adjust the installation spacing of the components, is not restricted by the terrain, and is easy to use and install quickly, reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings herein are incorporated into the specification and constitute a part of the specification, showing embodiments consistent with the implementation of the utility model, and together with the specification, are used to explain the principles of the embodiments of the utility model. Obviously, the accompanying drawings described below are only some embodiments of the implementation of the utility model, and for ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without creative work.

[0026] Figure 1 This is a schematic diagram of the structure of a device for improving the installation position accuracy of a photovoltaic module according to an exemplary embodiment of the present application:

[0027] Figure 2 This is a schematic structural diagram of a spacing adjustment mechanism shown in an exemplary embodiment of the present application.

[0028] Description of reference numerals:

[0029] 100-moving mechanism; 200-fixing mechanism; 300-spacing adjustment mechanism; 110-moving platform; 120-wheels; 210-connecting rod group; 220-traction assembly; 310-sleeve; 320-screw; 330-limiter; 340-fixing piece; 211-support rod; 212-oblique rod; 213-adjusting rod; 214-fixed hinge; 215-adjustable hinge; 216-limiting device; 221-traction rope; 222-hand-cranked lifting device. DETAILED DESCRIPTION

[0030] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that the embodiments of the utility model will be more comprehensive and complete, and the concepts of the example embodiments are fully conveyed to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, many specific details are provided to provide a full understanding of the implementation of the embodiments of the utility model.

[0031] A device for improving the installation position accuracy of photovoltaic modules, referring to Figure 1 and Figure 2 As shown, it includes: a moving mechanism 100, a fixing mechanism 200 and a spacing adjustment mechanism 300; the fixing mechanism 200 includes a connecting rod group 210 and a traction assembly 220, one end of the connecting rod group 210 is fixed on the moving mechanism 100, and the other end is connected to the spacing adjustment mechanism 300; the traction assembly 220 passes through the connecting rod group 210 and is connected to the spacing adjustment mechanism 300.

[0032] Specifically, the moving mechanism 100 is a movable platform or frame, which can move in the horizontal or vertical direction so as to place the spacing adjustment mechanism 300 at the position where the photovoltaic assembly needs to be adjusted. The moving mechanism 100 can be driven by a motor or manually operated.

[0033] The fixing mechanism 200 is used to fix the spacing adjustment mechanism 300, which includes a connecting rod group 210 and a traction assembly 220. One end of the connecting rod group 210 is fixed to the moving mechanism 100, and the other end is connected to the spacing adjustment mechanism 300. The connecting rod group 210 can be one or more, and they can be rigid or flexible. Among them, the traction assembly 220 passes through the connecting rod group 210 and is connected to the spacing adjustment mechanism 300. The traction assembly 220 can be driven by a motor or manually operated. The spacing adjustment mechanism 300 is used for the spacing between photovoltaic modules.

[0034] The present application can place the photovoltaic components at the desired position and adjust the distance between them through the cooperation of the moving mechanism 100, the fixing mechanism 200 and the spacing adjustment mechanism 300, thereby improving the accuracy of the installation position of the photovoltaic components.

[0035] Specifically, the spacing adjustment mechanism 300 includes: a sleeve 310 and a screw 320, the screw 320 is sleeved in the sleeve 310; a strip hole is provided inside the sleeve 310, and a limiter 330 is provided in the strip hole, one end of the limiter 330 is connected to the screw 320, and the other end of the limiter 330 is connected to the traction assembly 220; the traction assembly 220 is configured as follows: when the scale value on the limiter 330 exceeds the specified value range, the scale on the limiter 330 is adjusted to be within the specified value range.

[0036] The traction assembly 220 can adjust the scale on the stopper 330 within the specified value range by rotating the screw 320. When the screw 320 is rotated, the stopper 330 moves along the strip hole in the sleeve 310. When it is detected that the scale value on the stopper 330 exceeds the specified value range, the screw 320 can be rotated to adjust the scale on the stopper 330 within the specified value range. Through such a design, the spacing adjustment mechanism 300 can accurately adjust the distance between photovoltaic modules, thereby ensuring that the distance between photovoltaic modules is within the specified range, and can improve the accuracy of the installation position of the photovoltaic modules.

[0037] In some embodiments of the present application, continue to refer to Figure 2 As shown, the spacing adjustment mechanism 300 is cross-shaped, and the spacing adjustment mechanism 300 also includes a fixing member 340 . The fixing member 340 is perpendicular to the sleeve 310 , and the fixing member 340 is fixed between two adjacent photovoltaic modules.

[0038] Specifically, the spacing adjustment mechanism 300 is cross-shaped so that the photovoltaic module can be adjusted in two directions, increasing the degree of freedom and accuracy of adjustment. Among them, the fixing member 340 is perpendicular to the sleeve 310 and can fix two adjacent photovoltaic modules. Through the fixing member 340, it is convenient to measure the spacing between photovoltaic modules. At the same time, the fixing member 340 also helps to increase the stability and durability of the entire device.

[0039] In some embodiments of the present application, continue to refer to Figure 1 As shown, the connecting rod group 210 includes: a support rod 211, a diagonal rod 212 and an adjusting rod 213; the support rod 211 is perpendicular to the moving mechanism 100, one end of the support rod 211 is fixedly connected to the moving mechanism 100, and the other end is hinged to the diagonal rod 212; there is an angle between the diagonal rod 212 and the support rod 211, and the angle is an obtuse angle; the other end of the diagonal rod 212 is hinged to one end of the adjusting rod 213, and the adjusting rod 213 is a telescopic rod.

[0040] It is understandable that the support rod 211 is vertically fixedly connected to the mobile mechanism 100, which can provide support for the device and ensure that other components on the device remain in the desired position. One end of the support rod 211 is fixedly connected to the mobile mechanism 100, and the other end is hinged to the inclined rod 212. The angle between the inclined rod 212 and the support rod 211 is an obtuse angle, which can increase the flexibility of the entire structure, while ensuring that there is a certain distance between the spacing adjustment mechanism 300 and the support rod 211, so that the spacing adjustment mechanism 300 has room for movement. The other end of the inclined rod 212 is hinged to one end of the adjustment rod 213, which allows the inclined rod 212 and the adjustment rod 213 to work together to achieve precise adjustment of the position of the photovoltaic module.

[0041] The adjusting rod 213 is a telescopic rod, and its length can be adjusted. By telescoping the adjusting rod 213, the overall length of the connecting rod group 210 can be adjusted, so as to accurately adjust the distance between the photovoltaic modules according to actual needs. This design not only improves the installation accuracy, but also increases the flexibility of the entire device, so that it can adapt to different needs in different environments.

[0042] One end of the traction assembly 220 is fixed on the support rod 211, and the other end passes through the support rod 211 and then passes through the adjustment rod 213. The traction assembly 220 can slide along the direction of the support rod 211 and the adjustment rod 213, thereby achieving the overall traction and adjustment of the connecting rod group 210. Through the traction of the traction assembly 220, the position of the limiter 330 in the spacing adjustment mechanism 300 can be accurately controlled, thereby ensuring that the spacing of the photovoltaic components can be accurately adjusted.

[0043] In some embodiments of the present application, continue to refer to Figure 1 As shown, a fixed hinge 214 is provided between the support rod 211 and the inclined rod 212 , and an adjustable hinge 215 is provided between the inclined rod 212 and the adjusting rod 213 .

[0044] It is understandable that the angle between the support rod 211 and the oblique rod 212 can be adjusted within a fixed range by the fixed hinge 214. The fixedness of the fixed hinge 214 prevents the angle between the support rod 211 and the oblique rod 212 from changing, thereby ensuring the stability and accuracy of the device.

[0045] Furthermore, the adjustable hinge 215 allows the angle between the inclined rod 212 and the adjusting rod 213 to be adjusted to suit different environments and needs. The adjustable hinge 215 can be rotated and adjusted as needed to change the angle between the inclined rod 212 and the adjusting rod, thereby achieving fine adjustment of the overall length and angle of the connecting rod set 210.

[0046] The fixed hinge 214 and the adjustable hinge 215 further improve the flexibility and precision of the entire device. By adjusting the adjustable hinge 215, the overall length and angle of the connecting rod group 210 can be precisely controlled to meet the installation requirements under different environments and requirements. At the same time, the fixedness of the fixed hinge 214 also ensures the stability and precision of the device, so that the entire device can maintain its precision and performance for a long time.

[0047] In some embodiments of the present application, continue to refer to Figure 1 As shown, the traction assembly 220 includes a traction rope 221 and a hand-cranked lifting device 222; the hand-cranked lifting device 222 is fixed on the support rod 211; one end of the traction rope 221 is wrapped and fixed on the hand-cranked lifting device 222, and the other end of the traction rope 221 passes through the support rod 211 and then passes through the adjustment rod 213 and is fixed to the other end of the limiter 330.

[0048] In the embodiment of the present application, the lifting and lowering of the traction rope 221 can be directly controlled by the hand-cranked lifting device 222, and the traction rope 221 can slide along the direction of the support rod 211 and the adjustment rod 213, so as to achieve the traction and adjustment of the spacing adjustment mechanism 300. Specifically, the traction rope 221 is connected to the limiter 330. When the scale value on the limiter 330 exceeds the specified value range, the position of the limiter 330 can be adjusted by adjusting the length of the traction rope 221, so that when installing the photovoltaic modules, the spacing between two adjacent photovoltaic modules is within the specified value range.

[0049] In some embodiments of the present application, continue to refer to Figure 1 As shown, a limit device 216 is provided between the adjustable hinge 215 and the inclined rod 212 , and the limit device 216 is configured to adjust the included angle between the inclined rod 212 and the adjusting rod 213 .

[0050] In the embodiment of the present application, the adjustment rod 213 and the inclined rod 212 need to always maintain a right angle state. After the angle is adjusted, the fiber device 216 can fix the angle to ensure that the angle between the adjustment rod 213 and the inclined rod 212 remains unchanged.

[0051] In some embodiments of the present application, the mobile mechanism 100 includes a mobile platform 110 and wheels 120; one end of the connecting rod group 210 is fixed on the mobile platform 110, and the wheel 120 is fixed on the side of the mobile platform 110 facing away from the connecting rod group 210.

[0052] The wheels 120 allow the mobile platform 110 to easily move in a straight line or curve on the ground, thereby improving the flexibility and efficiency of the operation. One end of the connecting rod group 210 is fixed to the mobile platform 110, so that the connecting rod group 210 can move with the movement of the mobile platform 110.

[0053] When the device is in use, the mobile platform is moved to the specified position, the spacing adjuster is fixed on two adjacent photovoltaic modules, and the movement of the spacing adjuster's limiter is controlled by controlling the hand-cranked lifting device. When the scale set on the spacing adjuster's limiter exceeds the specified value, the lifting and lowering traction rope can be used to ensure that the scale on the limiter is within the specified range. At the same time, the adjustment rod and the diagonal rod always maintain a right angle state, and the inclination angle of the diagonal rod is consistent with the inclination angle of the spacing adjuster. Specifically, when installing photovoltaic modules, the adjustment rod can be adjusted to be perpendicular to the diagonal rod through the traction rope, and the adjustment rod and the spacing adjuster can be moved synchronously. Then, the limiter scale of the module spacing adjuster is adjusted to the specified value, and the position is confirmed by moving the mobile platform, lifting and lowering the hand-cranked lifting device, and moving the traction rope. Finally, the fixed value is adjusted to meet the requirements of the design drawing through the scale on the limiter, and the photovoltaic module can be installed along the edge of the spacing adjuster, which reduces labor and reduces costs.

[0054] According to the above embodiments, the present application provides a device for improving the installation position accuracy of photovoltaic components, including: a moving mechanism, a fixing mechanism and a spacing adjustment mechanism; the fixing mechanism includes a connecting rod group and a traction assembly, one end of the connecting rod group is fixed on the moving mechanism, and the other end is connected to the spacing adjustment mechanism; the traction assembly passes through the connecting rod group and is connected to the spacing adjustment mechanism; the spacing adjustment mechanism includes: a sleeve and a screw, and the screw is sleeved in the sleeve; a strip hole is provided inside the sleeve, and a limiter is provided in the strip hole, one end of the limiter is connected to the screw, and the other end of the limiter is connected to the traction assembly; the traction assembly is configured as follows: when the scale value on the limiter exceeds the specified value range, the scale on the limiter is adjusted to be within the specified value range. The device structure of the present application is easy to assemble and disassemble, and can accurately adjust the installation spacing of the components without being restricted by the terrain. It is also easy to use and quick to install, which reduces labor costs.

[0055] It should be noted that the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a structure, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such structure, article or device. In the absence of further restrictions, an element defined by the phrase "includes..." does not exclude the existence of other identical elements in the structure, article or device including the element.

[0056] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The description and examples are intended to be exemplary only, and the true scope and spirit of the present disclosure are indicated by the following claims.

Claims

1. A device for improving the installation position accuracy of photovoltaic modules, characterized in that: include: A moving mechanism (100), a fixing mechanism (200) and a spacing adjustment mechanism (300); The fixing mechanism (200) comprises a connecting rod group (210) and a traction assembly (220); one end of the connecting rod group (210) is fixed to the moving mechanism (100), and the other end is connected to the spacing adjustment mechanism (300); The traction assembly (220) passes through the connecting rod group (210) and is connected to the spacing adjustment mechanism (300); The spacing adjustment mechanism (300) comprises: a sleeve (310) and a screw (320), wherein the screw (320) is sleeved in the sleeve (310); A strip-shaped hole is provided inside the sleeve (310), a stopper (330) is provided in the strip-shaped hole, one end of the stopper (330) is connected to the screw rod (320), and the other end of the stopper (330) is connected to the traction assembly (220); The traction assembly (220) is configured to adjust the scale on the limiter (330) to be within the specified value range when the scale value on the limiter (330) exceeds the specified value range.

2. The device for improving the installation position accuracy of photovoltaic modules according to claim 1, characterized in that: The spacing adjustment mechanism (300) is cross-shaped, and the spacing adjustment mechanism (300) further comprises a fixing member (340), wherein the fixing member (340) is perpendicular to the sleeve (310), and the fixing member (340) is fixed between two adjacent photovoltaic modules.

3. The device for improving the installation position accuracy of photovoltaic modules according to claim 1, characterized in that: The connecting rod group (210) comprises: a supporting rod (211), an inclined rod (212) and an adjusting rod (213); The support rod (211) is perpendicular to the moving mechanism (100); one end of the support rod (211) is fixedly connected to the moving mechanism (100), and the other end is hinged to the oblique rod (212); An angle is formed between the inclined rod (212) and the supporting rod (211), and the angle is an obtuse angle; The other end of the oblique rod (212) is hinged to one end of the adjusting rod (213), and the adjusting rod (213) is a telescopic rod; One end of the traction component (220) is fixed on the support rod (211), and the other end passes through the support rod (211) and then passes through the adjustment rod (213).

4. The device for improving the installation position accuracy of photovoltaic modules according to claim 3, characterized in that: A fixed hinge (214) is provided between the support rod (211) and the inclined rod (212), and an adjustable hinge (215) is provided between the inclined rod (212) and the adjusting rod (213).

5. The device for improving the installation position accuracy of photovoltaic modules according to claim 3, characterized in that: The traction assembly (220) comprises a traction rope (221) and a hand-operated lifting device (222); The hand-operated lifting device (222) is fixed on the support rod (211); One end of the traction rope (221) is wound and fixed on the hand-operated lifting device (222), and the other end of the traction rope (221) passes through the support rod (211) and then passes through the adjustment rod (213) and is fixed to the other end of the limiter (330).

6. The device for improving the installation position accuracy of photovoltaic modules according to claim 4, characterized in that: A limiting device (216) is provided between the adjustable hinge (215) and the inclined rod (212), and the limiting device (216) is configured to adjust the included angle between the inclined rod (212) and the adjusting rod (213).

7. The device for improving the installation position accuracy of photovoltaic modules according to claim 1, characterized in that: The mobile mechanism (100) comprises a mobile platform (110) and wheels (120); One end of the connecting rod group (210) is fixed on the mobile platform (110), and the wheel (120) is fixed on a side of the mobile platform (110) facing away from the connecting rod group (210).

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