CN117735197A - Photovoltaic module's installation device - Google Patents

Abstract

The invention discloses a photovoltaic module mounting device, which comprises a main body frame, a traction power unit and a carrying unit, wherein the main body frame comprises a gantry walking frame and a module carrying unit, the gantry walking frame can walk across two sides of a photovoltaic matrix unit, and the module carrying unit is used for carrying a photovoltaic module; the traction power unit is movably connected with the gantry walking frame and can be locked; the carrying unit is used for grabbing and carrying the photovoltaic module carried by the module carrying unit; when the traction power unit is in a locking state, the traction power unit can drive the gantry walking frame to walk; when the traction power unit is in an active state, the traction power unit can drive the carrying unit to walk in the gantry walking frame. By adopting the installation device, the manual workload can be greatly reduced, the precision requirement on equipment is greatly reduced, and the installation device does not need to be provided with RV/harmonic wave and other precision components, thereby being beneficial to improving the positioning effect during installation.

Description

Photovoltaic module's installation device

Technical Field

The invention relates to the technical field of photovoltaic modules, in particular to a photovoltaic module mounting device.

Background

With the rapid development of photovoltaic technology, the paving amount of photovoltaic modules at home and abroad shows a remarkable growing trend, and large power stations with GW level are frequently used. In the process of paving the photovoltaic module, the carrying and positioning of the photovoltaic module are always important links influencing the exchange period and the quality, and in the actual project site, the links are generally carried out by manual carrying and lifting in cooperation with crane lifting assistance, 3-4 persons are generally required, the workload is huge, and when the photovoltaic module is higher, the hidden dangers such as difficult carrying, poor safety and the like exist.

In the prior art, in order to solve the problem, a multi-axis mechanical arm installed on a travelling car body is often adopted to assist in installing a photovoltaic module, but the photovoltaic module is generally erected in outdoor severe environments such as deserts, gobi, water surfaces and the like, on one hand, the attitude of the car body (a base) is changeable and unknown due to the uncertainty of the environment, the positioning coordinate system of the multi-axis mechanical arm is larger in deviation, so that positioning is difficult, and on the other hand, precision components such as RV/harmonic waves of the multi-axis mechanical arm are easy to be influenced by sand dust and salt fog environments, so that the precision is quickly reduced, and the positioning effect is influenced.

In summary, how to solve the problems of large workload and poor positioning effect during installation of the photovoltaic module has become a technical problem to be solved by those skilled in the art.

Disclosure of Invention

In view of the above, the invention provides a device for installing a photovoltaic module, which solves the problems of large workload and poor positioning effect during installation of the photovoltaic module.

In order to achieve the above purpose, the present invention provides the following technical solutions:

a mounting device for a photovoltaic module, comprising:

the main body frame comprises a gantry walking frame and a component carrying unit arranged on the gantry walking frame, the gantry walking frame can walk across two sides of the photovoltaic matrix unit, and the component carrying unit is used for carrying a photovoltaic component;

the traction power unit is movably connected with the gantry walking frame and can be locked;

the carrying unit is arranged on the traction power unit and used for grabbing and carrying the photovoltaic modules carried by the module carrying unit;

when the traction power unit is in a locking state, the traction power unit can drive the gantry walking frame to walk; when the traction power unit is in an active state, the traction power unit can drive the carrying unit to walk in the gantry walking frame.

Optionally, the component carrying unit includes a feeding conveying mechanism and a buffer conveying mechanism, the feeding conveying mechanism is used for conveying the photovoltaic component to a grabbing position of the carrying unit, the carrying unit can place the photovoltaic component conveyed by the feeding conveying mechanism to the buffer conveying mechanism, the buffer conveying mechanism is arranged on the gantry walking frame and is used for carrying the photovoltaic component, and the buffer conveying mechanism can drive the photovoltaic component to transfer to a preset direction;

when the buffer conveying mechanism is in a stock working condition, the preset direction is configured to be a direction deviating from the carrying unit; when the buffer conveying mechanism is in a material taking working condition, the preset direction is configured to face the direction of the carrying unit.

Optionally, the buffer storage conveying mechanism includes at least one layer of conveying platform, and the photovoltaic module is placed on the conveying platform in a stacking manner or is placed on the conveying platform in a tiling manner.

Optionally, the conveying platform includes a plurality of conveyer belts of arranging in parallel in the horizontal plane, every the conveyer belt is last to be all can load photovoltaic module, wherein, the conveyer belt is arranged in parallel in the horizontal plane the direction configuration be parallel to the horizontal plane and with the direction that the front and back direction of longmen walking frame is perpendicular.

Optionally, one side of the buffer conveying mechanism, which is close to the carrying unit, is arranged on the material taking limiting block, and one side of the buffer conveying mechanism, which is away from the carrying unit, is arranged on the material storing limiting block.

Optionally, a buffer fixing frame for installing and fixing the component carrying unit is arranged on the gantry walking frame.

Optionally, a travelling wheel set is arranged below the gantry travelling frame, and a wheel set brake mechanism is arranged on the travelling wheel set.

Optionally, the traction power unit includes traction mechanism with walking and steering function, the quantity of traction mechanism is two and with symmetrical arrangement's mode set up in two inside walls of longmen walking frame, the handling unit sets up in two traction mechanism is between.

Optionally, the traction mechanism includes the stand and sets up in the initiative running gear of the lower extreme of stand, the stand with the corresponding inside wall of longmen running gear is followed longmen running gear's fore-and-aft direction sliding connection just can lock, initiative running gear includes drive wheel and is used for driving the drive wheel walks and turns to the driver.

Optionally, the inside wall of longmen walking frame is provided with the edge the location slide that the fore-and-aft direction of longmen walking frame was arranged, be provided with first locking mechanism on the location slide, be provided with on the stand with location slide sliding connection's sliding part, be provided with on the sliding part with the second locking mechanism of first locking mechanism looks adaptation.

Optionally, the first locking mechanism is configured as a positioning hole, and the second locking mechanism comprises an elastic clamping bead assembly for being positioned in a matching way with the positioning hole and a pusher for driving a locking ball of the elastic clamping bead assembly to push out.

Optionally, a plurality of locating slide ways are arranged on the inner side wall of the gantry walking frame, and each locating slide way is provided with a plurality of locating holes and is sequentially arranged at intervals along the extending direction of the locating slide way.

Optionally, the sliding part is configured as a positioning wheel set, the positioning wheel set comprises at least one pair of clamping rollers which are arranged oppositely, and the positioning slideway is clamped between the clamping rollers.

Optionally, the handling unit include vertical slide, regulating plate group and set up in the grabber on the regulating plate group, the quantity of vertical slide is two and respectively with vertical sliding connection and lockable mode set up in two the stand, the both ends of regulating plate group are connected respectively in two vertical slide, the grabber is in horizontal position on the regulating plate group is adjustable, the grabber is used for snatching photovoltaic module.

Optionally, the adjusting plate group includes first slide and second slide, first slide with one of them vertical slide dish hinged joint, the second slide with another vertical slide dish hinged joint, first slide with second slide overlap joint each other and can slide relatively.

Optionally, the grabber includes set up in a pair of fixture that is relative arrangement on the regulating plate group and set up in first power component on the fixture, fixture with the regulating plate group is followed horizontal sliding connection, first power component is used for driving fixture slides in order to realize photovoltaic module's snatch action.

Optionally, the grabber include set up in adsorption equipment on the regulating plate group with set up in second power component on the adsorption equipment, adsorption equipment with the regulating plate group is followed horizontal sliding connection, adsorption equipment can snatch with the absorption mode photovoltaic module, second power component is used for driving adsorption equipment slides.

Compared with the background technology, the installation device of the photovoltaic module comprises a main body frame, a traction power unit and a carrying unit, wherein the main body frame comprises a gantry walking frame and a module carrying unit arranged on the gantry walking frame, the gantry walking frame can walk across two sides of the photovoltaic matrix unit, and the module carrying unit is used for carrying the photovoltaic module; the traction power unit is movably connected with the gantry walking frame and can be locked; the carrying unit is arranged on the traction power unit and used for grabbing and carrying the photovoltaic module carried by the module carrying unit; when the traction power unit is in a locking state, the traction power unit can drive the gantry walking frame to walk; when the traction power unit is in an active state, the traction power unit can drive the carrying unit to walk in the gantry walking frame. According to the photovoltaic module mounting device, in the practical application process, when the traction power unit is in an active state, the traction power unit can drive the carrying unit to move in the gantry walking frame, so that the position of the carrying unit can be adjusted, the conveyed photovoltaic module can be placed to the set position of the module carrying unit through the carrying unit, therefore, the storage of the photovoltaic module is realized, and when the photovoltaic module is required to be mounted, the gantry walking frame is driven to move to the two sides of the cross photovoltaic matrix unit through the traction power unit, at the moment, the locking of the traction power unit and the gantry walking frame is opened to be in active connection, the photovoltaic module on the module carrying unit can be taken away and carried to the designated mounting position of the photovoltaic matrix unit through the carrying unit, then the manual mounting operation is carried out, the whole operation process is basically completed by mechanical assistance of the mounting device, the manual workload is greatly reduced, the coupling relation between moving parts of the whole mounting device is weak, error accumulation is reduced, the requirements on precision of equipment are greatly reduced, the harmonic wave positioning effect is facilitated when the harmonic wave is configured, and the like.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of a mounting device for a photovoltaic module according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a main body frame according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a main body frame provided with a component mounting unit according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a traction power unit and a carrying unit according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a second locking mechanism designed on a column according to an embodiment of the present invention;

FIG. 6 is a schematic view of the enlarged partial structure of the portion A in FIG. 5;

fig. 7 is a schematic diagram of a first structure of a handling unit according to an embodiment of the present invention;

fig. 8 is a schematic diagram of a second structure of a handling unit according to an embodiment of the present invention;

FIG. 9 is a schematic structural diagram of an adsorption mechanism according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a second locking mechanism and a first locking mechanism in a locked state according to an embodiment of the present invention;

fig. 11 is a schematic structural view of a second locking mechanism and a first locking mechanism in an unlocked active state according to an embodiment of the present invention;

fig. 12 is a schematic structural diagram of a photovoltaic module removal performed by the installation apparatus of a photovoltaic module according to an embodiment of the present invention;

fig. 13 is a schematic structural diagram of a photovoltaic module mounting device according to an embodiment of the present invention.

Wherein, in fig. 1-13:

the walking machine comprises a main body frame 1, a walking wheel set 101, a gantry walking frame 102, a cache fixing frame 103, a positioning slideway 104, a first locking mechanism 105 and a wheel set braking mechanism 106;

the device comprises a component carrying unit 2, a feeding conveying mechanism 201, a buffer conveying mechanism 202, a stock limiting block 203 and a material taking limiting block 204;

traction power unit 3, active walking 301, upright 302, longitudinal slideway 303, longitudinal positioning mounting plate 304, positioning wheel set 305, clamping roller 3051, roller frame 3052, wheel set mounting plate 3053, second locking mechanism 306, push rod mounting frame 3061, push rod 3062, locking ball stopper 3063, shaft sleeve 3064, locking ball 3065, spring 3066, push block 3067;

the carrying unit 4, the longitudinal sliding plate 401, the hinge support 402, the limiting block 403, the first sliding plate 404, the bottom sliding rail 405, the second sliding plate 406, the clamping mechanism 407, the top plate power source 4071, the clamping protection bar 4072, the clamping block 4073, the power source adapter plate 4074, the sliding sub-plate 4075, the top plate positioning slide block 4076, the rack 408, the top guide rail 409, the adsorption mechanism 410, the adsorption bottom plate 4101, the adsorption sub-plate 4102 and the suction disc 4103;

a photovoltaic matrix unit 5 and a photovoltaic module 51;

the locking ball is in an ejected state M1;

the locking ball is in the unpopped state M2.

Detailed Description

The invention aims at providing a photovoltaic module installation device to solve the problems of large workload and poor positioning effect during installation of a photovoltaic module.

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-13, the invention specifically provides a photovoltaic module mounting device, which comprises a main body frame 1, a traction power unit 3 and a carrying unit 4, wherein the main body frame 1 comprises a gantry walking frame 102 and a module carrying unit 2 arranged on the gantry walking frame 102, the gantry walking frame 102 can walk across two sides of a photovoltaic matrix unit 5, and the module carrying unit 2 is used for carrying a photovoltaic module 51; the traction power unit 3 is movably connected with the gantry walking frame 102 and can be locked; the carrying unit 4 is provided in the traction power unit 3, and is used for gripping and carrying the photovoltaic module 51 carried by the module carrying unit 2; when the traction power unit 3 is in a locking state, the traction power unit 3 can drive the gantry walking frame 102 to walk; when the traction power unit 3 is in an active state, the traction power unit 3 can drive the carrying unit 4 to walk in the gantry walking frame 102.

According to the photovoltaic module mounting device, in the practical application process, when the traction power unit 3 is in an active state, the traction power unit 3 can drive the carrying unit 4 to walk in the gantry walking frame 102, so that the position of the carrying unit 4 can be adjusted, the conveyed photovoltaic module 51 can be placed to the set position of the module carrying unit 2 through the carrying unit 4, therefore, the storage of the photovoltaic module 51 is realized, when the photovoltaic module 51 needs to be mounted, the traction power unit 3 and the gantry walking frame 102 are locked, then the gantry walking frame 102 is driven to walk to the two sides crossing the photovoltaic matrix unit 5 through the traction power unit 3, at the moment, the locking of the traction power unit 3 and the gantry walking frame 102 is opened to be movably connected, the photovoltaic module 51 on the module carrying unit 2 can be taken away and carried to the designated mounting position of the photovoltaic matrix unit 5 through the carrying unit 4, then manual mounting operation is carried out, the whole operation process is basically and mechanical assistance of the mounting device is completed, the manual work load is greatly reduced, the coupling relation between moving parts of the whole mounting device is weak, the coupling error between the moving parts of the whole mounting device is reduced, the harmonic wave positioning precision is greatly reduced, and the requirement on the RV is greatly reduced, and the harmonic wave positioning effect is greatly reduced.

It should be noted that, referring to fig. 2, the main body frame 1 may include, in addition to the gantry walking frame 102, a walking wheel set 101, a buffer fixing frame 103, a positioning slide 104, a first locking mechanism 105, and a wheel set brake mechanism 106, where the walking wheel set 101 includes multiple groups, is connected below the gantry walking frame 102, and can drive the main body frame 1 to passively walk under the driving of an external power source. The gantry walking frame 102 is a supporting and positioning foundation of the whole system, on which a buffer fixing frame 103 for connecting the component carrying unit 2 is fixed, and a positioning slide 104 for positioning the traction power unit 3 and a first locking mechanism 105 for locking the positioning traction power unit 3 are also installed. In addition, the traveling wheel set 101 is also provided with a wheel set brake mechanism 106, and stopping and anti-movement can be realized by clamping the traveling wheel set 101.

In some specific embodiments, referring to fig. 3, the component mounting unit 2 may specifically include a feeding conveying mechanism 201 and a buffer conveying mechanism 202, where the feeding conveying mechanism 201 is used for conveying the photovoltaic component 51 to a grippable position of the handling unit 4, the handling unit 4 can place the photovoltaic component 51 conveyed by the feeding conveying mechanism 201 to the buffer conveying mechanism 202, the buffer conveying mechanism 202 is disposed on the gantry walking frame 102 and is used for mounting the photovoltaic component 51, and the buffer conveying mechanism 202 can drive the photovoltaic component 51 to transfer to a preset direction; when the buffer conveying mechanism 202 is in the stock working condition, the preset direction is configured to be a direction away from the carrying unit 4; when the buffer conveying mechanism 202 is in the material taking condition, the preset direction is configured to be the direction towards the carrying unit 4. Through designing the component carrying unit 2 into the above-mentioned structural style for when pan feeding conveying mechanism 201 sent the photovoltaic module 51 to the corresponding position of a transfer chain in the buffer memory conveying mechanism 202, can drive transport unit 4 through traction power unit 3 to the demand position, transport unit 4 snatchs the photovoltaic module 51 on the pan feeding conveying mechanism 201, then place on buffer memory conveying mechanism 202, buffer memory conveying mechanism 202 can drive photovoltaic module 51 to deviate from transport unit 4's direction motion this moment, then realize constantly depositing photovoltaic module on buffer memory conveying mechanism 202, when buffer memory conveying mechanism 202 is in the material condition, transport unit 4 takes away behind one photovoltaic module on the buffer memory conveying mechanism 202, buffer memory conveying mechanism 202 can drive the photovoltaic module 51 on it and move to the snatchable position of transport unit 4 towards transport unit 4's direction, transport unit 4 again can snatch photovoltaic module 51 this moment, can cyclic operation, until snatch whole photovoltaic module 51, wherein, the circulation of photovoltaic module 51 in buffer memory conveying mechanism 202 is realized jointly by traction power unit 3 and transport unit 4. The structure forms can realize perfect process connection and continuous actions between the component carrying unit 2 and the carrying unit 4.

It should be noted that, the buffer conveying mechanism 202 may specifically include at least one layer of conveying platform, where the photovoltaic modules 51 may be placed on the conveying platform in a stacked manner or may be placed on the conveying platform in a tiled manner. For example, the conveying platform is configured as a layer, and the photovoltaic modules 51 are preferably placed on the conveying platform in a stacking manner, so that the arrangement has the advantage that more photovoltaic modules can be stored in the same space; for example, the conveying platform is configured in multiple layers and arranged at preset intervals, and the photovoltaic modules 51 are preferably laid on the conveying platform in a tiled manner, so that the advantage of the design of the structure is that the handling unit 4 can perform the grabbing action more conveniently, and the stacking can be adopted.

In addition, the conveying platform may specifically include a plurality of conveying belts arranged in parallel in a horizontal plane, and each of the conveying belts may be loaded with the photovoltaic module 51, where a direction in which the conveying belts are arranged in parallel in the horizontal plane is configured to be parallel to the horizontal plane and perpendicular to a front-rear direction of the gantry walking frame 102. The front-rear direction of the gantry walking frame 102 refers to the direction of the gantry opening of the gantry walking frame 102. It will be understood, of course, that the above-mentioned manner of designing the conveying platform into a plurality of conveying belts arranged in parallel is merely an example of the embodiment of the present invention, and in the practical application process, the conveying platform may also be designed into a single conveying belt structure.

In other specific embodiments, referring to fig. 3, a side of the buffer conveying mechanism 202 near the handling unit 4 may be disposed on the material taking limiting block 203, and a side of the buffer conveying mechanism 202 away from the handling unit 4 may be disposed on the material storing limiting block 204. Because the buffer conveying mechanism 202 can store a plurality of groups of photovoltaic modules 51 through the conveying action of the buffer conveying mechanism, particularly, when the buffer conveying mechanism is stored, the buffer conveying mechanism conveys the photovoltaic modules 51 towards the direction of the storage limiting block 203, and limits the photovoltaic modules through the storage limiting block 203 so as to prevent the photovoltaic modules from falling; when the material is taken, the material is conveyed towards the direction of the material taking limiting block 204 and limited by the limiting block.

In other specific embodiments, referring to fig. 1, 2 and 4, the traction power unit 3 may specifically include traction mechanisms with walking and steering functions, the number of traction mechanisms is two and the traction mechanisms are symmetrically arranged on two inner side walls of the gantry walking frame 102, and the carrying unit 4 is disposed between the two traction mechanisms. By designing the traction power unit 3 into the structural form of the two symmetrically arranged traction mechanisms, the traction force of the traction power unit 3 is more stable. Specifically, the traction mechanism may include a vertical column 302 and an active walking portion 301 disposed at a lower end of the vertical column 302, where the vertical column 302 and a corresponding inner sidewall of the gantry walking frame 102 are slidably connected and lockable along a front-rear direction of the gantry walking frame 102, and the active walking portion 301 includes a driving wheel and a driver for driving the driving wheel to walk and turn. The driver comprises more than two groups of driving motors, at least one group of driving motors is used for realizing walking driving movement, and at least one group of driving motors is used for realizing steering driving movement comprising walking and steering in two movement directions.

In a further embodiment, referring to fig. 2 and 4, the inner side wall of the gantry walking frame 102 may be specifically provided with a positioning slide 104 disposed along the front-rear direction of the gantry walking frame 102, the positioning slide 104 is provided with a first locking mechanism 105, the upright post 302 is provided with a sliding portion slidingly connected with the positioning slide 104, and the sliding portion is provided with a second locking mechanism 306 adapted to the first locking mechanism 105. By designing the structure, the sliding connection and the lockable function between the traction power unit 3 and the gantry walking frame 102 can be realized by a simple structure. The specific structure of the sliding portion may be designed into a structural form of a positioning wheel set 305, the positioning wheel set 305 may be fixed on the upright post 302 by a longitudinal positioning mounting plate 304, the positioning wheel set 305 may specifically include at least one pair of oppositely arranged clamping rollers 3051, and the positioning slide 104 is clamped between the clamping rollers 3051. The positioning wheel set 305 may specifically include a clamping roller 3051, a roller frame 3052, and a wheel set mounting plate 3053, where the clamping roller 3051 is generally symmetrical in multiple groups and is fixed on the wheel set mounting plate 3053 through the roller frame 3052. Wherein, during sliding movement positioning, the wheel set mounting plates 3053 in the plurality of positioning wheel sets 305 are fixed with the upright posts 302 through the adapter blocks 304.

It should be noted that, referring to fig. 5 and 6, in conjunction with fig. 2, 10 and 11, the first locking mechanism 105 may be specifically configured as a positioning hole, and the second locking mechanism 306 may include an elastic bead assembly for adapting to and positioning with the positioning hole, and a pusher 3062 for driving a locking ball 3065 of the elastic bead assembly to push out. When the locking action is required to be executed, the locking ball 3065 of the elastic clamping bead assembly is pushed out through the push rod device 3062 and is clamped with the positioning hole, and when the locking operation is required to be released, the locking ball 3065 of the elastic clamping bead assembly is retracted through the push rod device 3062, and the operation is quite convenient. Specifically, referring to fig. 5 and 6, in traction system 3 there are multiple sets of second locking mechanisms 306, the second locking mechanisms 306 consisting of a pushrod mounting bracket 3061, a pushrod 3062, a locking ball stop 3063, a bushing 3064, a locking ball 3065, a spring 3066, and a push block 3067. The push rod mounting frame 3061 is mounted on the upright post 302, a push rod device 3062 is fixed on the push rod mounting frame 3061, the push rod 3062 can push the push block 3067 and the spring 3066 to advance, and then the locking ball 3065 is partially ejected out of the locking ball limiting block 3063, and when the push rod mounting frame is pushed, the push rod mounting frame is positioned by a shaft sleeve mounted between the locking ball limiting block 3063 and the push block 3067. When the locking ball 3065 is pushed out, it is located near the first locking mechanism 105 (such as the positioning hole described above), and is locked by being engaged with the positioning hole under the pressure of the spring 3066. If it is against the plane, the locking ball 3065 can continue to roll along the plane under the driving of the traction system 3 until it enters the positioning hole.

When the plurality of groups of locking balls 3065 are locked with the positioning holes, the main body frame 1 and the traction power unit 3 are relatively static, and can integrally walk or turn under the drive of the traction power unit. When the cylinder of the pusher 3062 is retracted, the locking ball 3065 is separated from the positioning hole or only in contact with a small force, the traction power unit 3 can move back and forth along the gantry walking frame 102 of the main body frame 1, and the functions of storing, taking, carrying, positioning and the like of the photovoltaic module 51 are realized by matching with the carrying unit 4.

In a further embodiment, referring to fig. 2, a plurality of positioning slides 104 may be disposed on the inner side wall of the gantry walking frame 102, and each positioning slide 104 may be provided with a plurality of positioning holes and sequentially spaced along the extending direction of the positioning slide 104. Through the structural style designed into a plurality of location slide ways 104, the motion of the traction power unit 3 is more stable and accurate, and a plurality of locating holes are formed in each location slide way 104, so that the locking positions between the traction power unit 3 and the gantry walking frame 102 are more, and the location to the required position is more convenient.

In other specific embodiments, referring to fig. 7 in combination with fig. 4, the handling unit 4 may specifically include two longitudinal sliding trays 401, an adjusting plate group and grippers disposed on the adjusting plate group, where the number of the longitudinal sliding trays 401 is two and are respectively disposed on the two columns 302 in a manner of vertically sliding connection and locking, and may be driven by a power source to move longitudinally along the columns 302, two ends of the adjusting plate group are respectively connected to the two longitudinal sliding trays 401, and the lateral positions of the grippers on the adjusting plate group are adjustable, and the grippers are used for gripping the photovoltaic modules 51. Through designing into above-mentioned structural style for the transport unit 4 can be relative stand 302 vertical slip come the height of regulation grabber, can realize the planar motion of grabber in vertical plane through carrying out lateral displacement on the regulating plate simultaneously, thereby makes the position adjustment of grabber more nimble. It should be noted that, the upright post 302 should be further designed with a longitudinal slideway 303 that slides in a manner of matching with the longitudinal sliding plate 401, and a specific longitudinal slideway 303 may be designed on two sides of the upright post 302, and the longitudinal sliding plate 401 may be specifically provided with the structure of the positioning wheel set 305, so that the positioning of the longitudinal movement is realized by matching the positioning wheel set 305 with the longitudinal slideway 303.

In a further embodiment, referring to fig. 7, the adjusting plate set may specifically include a first sliding plate 404 and a second sliding plate 406, where the first sliding plate 404 is hinged to one of the longitudinal sliding plates 401, and the second sliding plate 406 is hinged to the other longitudinal sliding plate 401, and each of the first sliding plate 404 and the second sliding plate 406 may be hinged to the corresponding longitudinal sliding plate 401 through a hinge support 402, and the first sliding plate 404 and the second sliding plate 406 overlap each other and are capable of sliding relatively. By designing the structure, when the two longitudinal sliding plates 401 do not move synchronously, the first sliding plate 404 and the second sliding plate 406 can slide passively relatively, and the inclination angle between the first sliding plate 404 and the second sliding plate 406 changes, and the sliding is positioned by the bottom sliding rail 405 between the first sliding plate 404 and the second sliding plate 406, namely, the first sliding plate 404 and the second sliding plate 406 can be connected with each other through the bottom sliding rail 405 in a sliding way, and the first sliding plate and the second sliding plate are limited by the limiting block 403 to prevent the first sliding plate and the second sliding plate from falling off. Because the two longitudinal sliding plates 401 can vertically move to different heights relative to the respective upright posts 302, the corresponding adjusting plate groups can be at inclined positions at the moment, so that the photovoltaic modules 51 grabbed by the grabbers positioned on the adjusting plate groups are also in an inclined state, namely, the grabbing actions of the photovoltaic modules 51 under various postures can be met, and the inclined installation of the photovoltaic modules 51 is more convenient.

In other specific embodiments, referring to fig. 7, the gripper may include a pair of clamping mechanisms 407 disposed on the adjusting plate set and disposed in an opposite manner, and a first power component disposed on the clamping mechanisms 407, where the clamping mechanisms 407 are slidably connected to the adjusting plate set along a lateral direction, and the first power component is used to drive the clamping mechanisms 407 to slide to implement the gripping action of the photovoltaic module 51. By designing the gripper in the structure form of the clamping mechanism 407, the gripper can take and place the photovoltaic module 51 by clamping two sides of the photovoltaic module 51. Specifically, the clamping mechanism 407 may specifically include a top plate power source 4071, a clamping protection bar 4072, a clamping block 4073, a power source adapting plate 4074, a sliding sub-plate 4075, and a top disk positioning slide 4076, where the top plate power source 4071 is fixed with the top slide 4075 by the power source adapting plate 4074, and drives the sliding sub-plate 4075 to move along the adjusting plate set by matching a gear with the rack 408, and the moving motion is positioned by the top disk positioning slide 4076 and the top guide rail 409. The two groups of clamping mechanisms 407 can move to different spans under the drive of respective power sources, and clamping actions on different photovoltaic modules 51 are realized through clamping blocks 4073 connected to the sliding sub-plates 4075, so that damage to the photovoltaic modules 51 is avoided, and the clamping blocks 4073 are generally provided with clamping protection strips 4072.

It should be understood that the above-mentioned gripping and grabbing and carrying structure is merely an example of the structure of the gripper according to the embodiment of the present invention, and in the practical application process, when the distance between the multiple photovoltaic modules is relatively short, the clamping block 4073 has no clamping space, and other structures may be designed, for example, referring to fig. 8 and 9, the gripper may include an adsorption mechanism 410 disposed on the adjusting plate set and a second power component disposed on the adsorption mechanism 410, where the adsorption mechanism 410 is slidably connected with the adjusting plate set in a transverse direction, and the adsorption mechanism 410 may grab the photovoltaic module 51 in an adsorption manner, and the second power component is used to drive the adsorption mechanism 410 to slide. The photovoltaic module 51 is suction-mounted by the suction mechanism 410. Specifically, the adsorption device 410 may be composed of an adsorption bottom plate 4101, adsorption sub-plates 4102 and suction cups 4103, the adsorption sub-plates 4102 are arranged on the adsorption bottom plate 4101 in groups, each group of adsorption sub-plates 4102 is provided with a plurality of groups of suction cups 4103, and the adsorption sub-plates 4102 are controlled by a valve body and can be independently switched, so that the vacuum leakage amount can be reduced when different sizes of photovoltaic modules are adsorbed.

For a better understanding of the installation device of the photovoltaic module provided by the present invention, the following is a brief description in connection with a specific usage procedure:

referring to fig. 12, when the withdrawing operation is performed, the traction power unit 3 and the main body frame 1 are in a locked state (i.e., in an active state), when the withdrawing operation is performed, the buffer conveyor 202 conveys the photovoltaic module to a side close to the traction power unit 3, two sets of vertical sliding plates 401 in the carrying unit 4 are controlled to be at the same height and move up and down synchronously, when the two sets of clamping mechanisms 407 are aligned with the lower parts of the photovoltaic modules to be accessed, the traction power unit 3 is controlled to slide along the gantry walking frame 102 of the main body frame 1 in a direction close to the buffer conveyor 202 until the clamping mechanisms 407 extend into the buffer conveyor 202, after that, the photovoltaic module 51 can be lifted up through the clamping or adsorbing operation, and finally, the two sets of vertical sliding plates 401 are controlled to slightly lift up and the traction power unit 3 is controlled to slide along the main body frame 1 in a direction far away from the buffer conveyor 202, so that the stored photovoltaic module can be withdrawn.

If the storage operation is required, the photovoltaic module 51 is taken out from the conveyor line of the row where the feeding and conveying mechanism 201 is located, and the taking-out operation is reversely performed at other conveyor line positions.

Referring to fig. 13, when the installation is performed, the traction power unit 3 and the main body frame 1 are in a locked state, and when the installation is performed, the traction power unit 3 is controlled to drive the main body frame 1 to move to a reasonable position, and then the locked state of the traction power unit 3 and the main body frame 1 is released, the two groups of longitudinal sliding plates 401 are controlled to be at different heights according to the inclination angle and the position of the photovoltaic module, and the clamping mechanism 407 is controlled to move to a reasonable position, so that the photovoltaic module can be sent to the appointed installation, and the positioning is realized.

It should be noted that, in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described as different from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.

As used in this application and in the claims, the terms "a," "an," "the," and/or "the" are not specific to the singular, but may include the plural, unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that the steps and elements are explicitly identified, and they do not constitute an exclusive list, as other steps or elements may be included in a method or apparatus. The inclusion of an element defined by the phrase "comprising one … …" does not exclude the presence of additional identical elements in a process, method, article, or apparatus that comprises an element.

Wherein, in the description of the embodiments of the present application, "/" means or is meant unless otherwise indicated, for example, a/B may represent a or B; "and/or" herein is merely an association relationship describing an association object, and means that three relationships may exist, for example, a and/or B may mean: a exists alone, A and B exist together, and B exists alone. In addition, in the description of the embodiments of the present application, "plurality" means two or more than two.

In addition, the terms "first," "second," are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the core concepts of the invention. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.

Claims (17)

1. A photovoltaic module mounting apparatus, comprising:

the main body frame (1) comprises a gantry walking frame (102) and component carrying units (2) arranged on the gantry walking frame (102), wherein the gantry walking frame (102) can walk across two sides of the photovoltaic matrix unit (5), and the component carrying units (2) are used for carrying photovoltaic components (51);

the traction power unit (3) is movably connected with the gantry walking frame (102) and can be locked;

a carrying unit (4) provided to the traction power unit (3) for grasping and carrying the photovoltaic module (51) mounted by the module mounting unit (2);

when the traction power unit (3) is in a locking state, the traction power unit (3) can drive the gantry walking frame (102) to walk; when the traction power unit (3) is in an active state, the traction power unit (3) can drive the carrying unit (4) to walk in the gantry walking frame (102).

2. The mounting device of a photovoltaic module according to claim 1, wherein the module carrying unit (2) comprises a feeding conveying mechanism (201) and a buffer conveying mechanism (202), the feeding conveying mechanism (201) is used for conveying the photovoltaic module (51) to a grabbing position of the carrying unit (4), the carrying unit (4) can place the photovoltaic module (51) conveyed by the feeding conveying mechanism (201) to the buffer conveying mechanism (202), the buffer conveying mechanism (202) is arranged on the gantry travelling frame (102) and is used for carrying the photovoltaic module (51), and the buffer conveying mechanism (202) can drive the photovoltaic module (51) to transfer towards a preset direction;

when the buffer conveying mechanism (202) is in a stock working condition, the preset direction is configured to be a direction deviating from the carrying unit (4); when the buffer conveying mechanism (202) is in a material taking working condition, the preset direction is configured to face the direction of the carrying unit (4).

3. The photovoltaic module mounting device according to claim 2, wherein the buffer transport mechanism (202) comprises at least one layer of transport platform, on which the photovoltaic modules (51) are placed in a stacked manner, or on which the photovoltaic modules (51) are placed in a tiled manner.

4. A mounting device for a photovoltaic module according to claim 3, characterized in that the conveyor table comprises a plurality of conveyor belts arranged side by side in a horizontal plane, each of which is capable of carrying the photovoltaic module (51), wherein the direction of the conveyor belts arranged side by side in the horizontal plane is arranged in a direction parallel to the horizontal plane and perpendicular to the front-rear direction of the gantry crane (102).

5. The photovoltaic module mounting device according to claim 2, wherein a side of the buffer transport mechanism (202) close to the handling unit (4) is disposed on the material taking limiting block (203), and a side of the buffer transport mechanism (202) away from the handling unit (4) is disposed on the material storing limiting block (204).

6. The mounting device of a photovoltaic module according to claim 1, wherein a buffer fixing frame (103) for mounting and fixing the module mounting unit (2) is provided on the gantry traveling frame (102).

7. The photovoltaic module mounting device according to claim 1, wherein a traveling wheel set (101) is arranged below the gantry traveling frame (102), and a wheel set braking mechanism (106) is arranged on the traveling wheel set (101).

8. The mounting device of a photovoltaic module according to claim 1, characterized in that the traction power unit (3) comprises two traction mechanisms with walking and steering functions, which are symmetrically arranged on two inner side walls of the gantry walking frame (102), and the carrying unit (4) is arranged between the two traction mechanisms.

9. The device for mounting a photovoltaic module according to claim 8, wherein the traction mechanism comprises a column (302) and an active traveling part (301) disposed at a lower end of the column (302), the column (302) and a corresponding inner side wall of the gantry traveling frame (102) are slidably connected and lockable along a front-rear direction of the gantry traveling frame (102), and the active traveling part (301) comprises a driving wheel and a driver for driving the driving wheel to travel and turn.

10. The photovoltaic module mounting device according to claim 9, wherein the inner side wall of the gantry walking frame (102) is provided with a positioning slide (104) arranged along the front-rear direction of the gantry walking frame (102), the positioning slide (104) is provided with a first locking mechanism (105), the upright (302) is provided with a sliding part slidingly connected with the positioning slide (104), and the sliding part is provided with a second locking mechanism (306) adapted to the first locking mechanism (105).

11. The mounting device of a photovoltaic module according to claim 10, characterized in that the first locking mechanism (105) is configured as a positioning hole, and the second locking mechanism (306) comprises an elastic clamping bead assembly for adapting to the positioning hole and a pusher (3062) for driving a locking ball (3065) of the elastic clamping bead assembly to push out.

12. The photovoltaic module mounting device according to claim 11, wherein a plurality of positioning slide ways (104) are provided on an inner side wall of the gantry walking frame (102), and each positioning slide way (104) is provided with a plurality of positioning holes and is sequentially arranged at intervals along an extending direction of the positioning slide way (104).

13. The mounting device of a photovoltaic module according to claim 10, wherein the sliding portion is configured as a positioning wheel set (305), the positioning wheel set (305) comprising at least one pair of oppositely arranged clamping rollers (3051), the positioning slide (104) being clamped between the clamping rollers (3051).

14. The mounting device of a photovoltaic module according to claim 9, characterized in that the handling unit (4) comprises a longitudinal slide (401), an adjusting plate group and grippers arranged on the adjusting plate group, the number of the longitudinal slide (401) is two and respectively arranged on the two upright posts (302) in a vertical sliding connection and in a lockable manner, the two ends of the adjusting plate group are respectively connected to the two longitudinal slide (401), the transverse position of the grippers on the adjusting plate group is adjustable, and the grippers are used for gripping the photovoltaic module (51).

15. The mounting device of a photovoltaic module according to claim 14, wherein the set of adjustment plates comprises a first slide (404) and a second slide (406), the first slide (404) being hinged to one of the longitudinal slides (401), the second slide (406) being hinged to the other longitudinal slide (401), the first slide (404) being mutually overlapping and being able to slide relative to the second slide (406).

16. The photovoltaic module mounting apparatus according to claim 14, wherein the gripper comprises a pair of oppositely disposed clamping mechanisms (407) disposed on the adjustment plate group and a first power component disposed on the clamping mechanisms (407), the clamping mechanisms (407) being slidably connected to the adjustment plate group in a lateral direction, the first power component being configured to drive the clamping mechanisms (407) to slide to perform the gripping action of the photovoltaic module (51).

17. The photovoltaic module mounting apparatus of claim 14, wherein the gripper includes an adsorption mechanism (410) disposed on the adjustment plate group and a second power component disposed on the adsorption mechanism (410), the adsorption mechanism (410) is slidably connected to the adjustment plate group in a lateral direction, the adsorption mechanism (410) is capable of gripping the photovoltaic module (51) in an adsorption manner, and the second power component is used to drive the adsorption mechanism to slide.