Transfer device for photovoltaic equipment installation

Abstract

The utility model relates to the technical field of photovoltaic equipment transportation, in particular to a transfer device for photovoltaic equipment installation. Comprising a plurality of buffer laminates which are stacked front and back, a front panel is installed in front of the buffer laminate at the foremost end, the buffer laminates and the front panel are equal in length and width, a cover plate is arranged above the buffer laminates and the front panel, and a bottom plate is fixed to the bottoms of the buffer laminates and the front panel; according to the utility model, the high-density sponge is filled inside to play a role in buffering, and the ejection mechanism is arranged at the bottom to facilitate ejection of photovoltaic equipment installed inside; the photovoltaic equipment transferring device is exquisite in structure, extremely low in manufacturing cost and beneficial to mass production so as to protect the safety of photovoltaic equipment in the transferring process.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation of photovoltaic equipment, in particular to a transfer device for installing photovoltaic equipment. Background Art

[0002] As one of the important photovoltaic equipment, photovoltaic panels need to be protected from bumps at all times during transportation to other places. They are mainly composed of aluminum frames, glass, EVA encapsulation film, solar cells, back panels and other components. Whether in lifting or transportation, vibrations need to be reduced to protect the internal components of the photovoltaic panels. Utility Model Content

[0003] Aiming at the situation that photovoltaic equipment may be hit or bumped during transportation, the utility model provides a transportation device for installing photovoltaic equipment.

[0004] The utility model is realized through the following technical solutions:

[0005] A transfer device for photovoltaic equipment installation, comprising a plurality of buffer layers installed front and back, a front panel installed in front of the frontmost buffer layer, the buffer layer and the front panel are equal in length and width, a cover plate is arranged above the two, and a bottom plate is fixed at the bottom;

[0006] The front and back sides of each buffer layer plate are provided with grooves with top openings, the inner side of the front groove is a protective side edge, the inner sides of the protective sides at both ends are fixed with side buffer plates by means of a plurality of springs, a protective bottom plate is also provided at the bottom of the front groove, and an active cavity is provided below the protective bottom plate.

[0007] Furthermore, the top ends of the protective side edges and the side buffer plates are chamfered inwardly, a long groove is provided on the outer side of the side buffer plate, the spring extends into the long groove of the side buffer plate and is connected to the side buffer plate, a groove is provided on the inner side of the side buffer plate, a long strip of side sponge is installed in the groove, and the thickness of the side sponge is greater than the depth of the inner groove of the side buffer plate (102).

[0008] Furthermore, each buffer layer plate has a back sponge board in the front groove, and a front sponge board is installed in the back groove of the buffer layer plate. The thickness of the back sponge board and the front sponge board are both greater than the depth of their respective grooves, and the width of the back sponge board is greater than the shortest distance between two opposite side sponges.

[0009] Furthermore, a long strip of bottom sponge is fixed on the top of the protective bottom plate, the length of the bottom sponge is less than the shortest distance between two opposite side sponges, a rectangular hole is arranged in the center of the bottom sponge, and two symmetrical square holes are arranged on both sides of the rectangular hole, each of the square holes is equipped with a small sponge block elastically connected to the protective bottom plate, and the height of each sponge block when fully compressed is consistent with the height of the bottom sponge when fully compressed.

[0010] Furthermore, a rectangular hole running through the protective bottom plate and the bottom sponge is also provided at the same position, and a longitudinal fixing block is installed below the rectangular hole of the protective bottom plate. Two circular holes are provided on the longitudinal fixing block, and worms of the same diameter are installed in the circular holes. A turbine is meshed between the two worms. When the turbine rotates clockwise, the two worms can pass through the longitudinal fixing block and move upward at the same time to extend out of the bottom sponge.

[0011] Furthermore, the turbine is fixed to the rotating shaft by a key connection, the rotating shaft is rotatably connected to the transverse bearing block in the active cavity and passes through each buffer layer plate, the transverse bearing block is fixed to the base plate, the front end of the rotating shaft is connected to the handle at the bottom of the front panel, and the handle can be twisted to control the rotation of the rotating shaft and thereby indirectly control the up and down movement of all worms.

[0012] Furthermore, the bottom of the cover plate is provided with grooves with the same number as the buffer layer plate, the grooves on the cover plate correspond to the positions of the grooves on the front side of each buffer layer plate, and the width of the cover plate grooves is greater than the thickness of the grooves on the front side of the buffer layer plate, and anti-collision sponge strips are installed in the grooves on the cover plate, the thickness of the anti-collision sponge strips is greater than the depth of the cover plate grooves, and when the cover plate is fixed to the top of the buffer layer plate by bolts, the anti-collision sponge strips are squeezed into their grooves.

[0013] Furthermore, a groove with a top opening is provided on the back side of the front panel, a front sponge board is installed in the groove of the front panel, and the thickness of the front sponge board is greater than the depth of the groove.

[0014] Furthermore, the sponge material in the device is high-density sponge.

[0015] The beneficial effects of the utility model are:

[0016] This device can flexibly contact and clamp the photovoltaic equipment in all directions through high-density sponge. Whether in the process of loading, transporting or unloading, the internal photovoltaic equipment can be non-contact with the rigid shell of the transport device. The flexible and elastic connection can resist impact of sufficient strength during transportation and thus protect the photovoltaic equipment. The bottom of this device is also provided with an ejection structure that can eject the internal photovoltaic equipment. It only needs to twist the handle, which is conducive to unloading and prevents damage to the equipment caused by tipping. At the same time, it is simple to operate. The number of buffer layer plates stacked in this device can be customized to select the number of photovoltaic equipment to be transported. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of the overall structure of the utility model when the cover is opened;

[0018] Figure 2 This is a schematic diagram of the interior of the buffer layer of the utility model;

[0019] Figure 3 for Figure 2 The schematic diagram of the structure of the upper part;

[0020] Figure 4 for Figure 2 The structural diagram of the lower part;

[0021] Figure 5 It is a structural diagram of the front panel;

[0022] Figure 6 is a schematic diagram of the structure of the cover plate;

[0023] Figure 7 This is a schematic diagram of the bottom structure of the utility model after removing the bottom plate;

[0024] Figure 8 This is a schematic diagram of the top structure of the utility model after the cover plate is removed.

[0025] In the figure,

[0026] 1-buffer layer, 101-protective side, 102-side buffer plate, 1021-spring, 103-side sponge, 104-back sponge plate, 105-isolation back plate, 106-protective bottom plate, 1061-longitudinal fixing block, 1062-worm, 1063-turbine, 1064-handle, 1065-movable cavity, 1066-lateral fixing block, 107-bottom sponge, 108-small sponge block, 109-front sponge plate;

[0027] 2-front panel, 201-front sponge board;

[0028] 3- Bottom plate;

[0029] 4-cover plate, 401-anti-collision sponge strip. DETAILED DESCRIPTION

[0030] 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 some embodiments of the utility model, not all embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0031] Therefore, the following detailed description of the embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents selected embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0032] like Figures 1 to 8 As shown, the utility model includes a plurality of buffer layers 1 which are stacked and installed front to back, a front panel 2 is installed in front of the frontmost buffer layer 1, the length and width of the buffer layer 1 and the front panel 2 are equal, a cover plate 4 is arranged above the two, and a base plate 3 is fixed at the bottom; the stacked buffer layers 1 can customize the number of photovoltaic devices to be installed; the photovoltaic devices are placed between the buffer layers 1 and between the buffer layers 1 and the front panel 2 during transportation.

[0033] The front and back sides of each buffer layer plate 1 are provided with grooves with top openings, and the top openings are used to load photovoltaic equipment therein, and the inner side of the front groove is a protective side edge 101, and the inner sides of the protective sides 101 at both ends are fixed to the side buffer plate 102 by a plurality of springs 1021, and a protective bottom plate 106 is also provided at the bottom of the front groove, and an active cavity 1065 is provided below the protective bottom plate 106; the top ends of the protective side edges 101 and the side buffer plates 102 are chamfered inwardly, and the outer side of the side buffer plates 102 is provided with a long groove, and the spring 1021 extends into the long groove of the side buffer plates 102 and is connected to the side buffer plates 102, and the inner side of the side buffer plates 102 is provided with a groove, and a long strip of side sponge 103 is installed in the groove, and the thickness of the side sponge 103 is greater than the depth of the inner groove of the side buffer plates 102, so as to flexibly contact with the photovoltaic equipment installed inside to achieve a buffering effect.

[0034] A back sponge board 104 is arranged in the front groove of each buffer layer 1, and a front sponge board 109 is installed in the back groove of the buffer layer 1. The thickness of the back sponge board 104 and the front sponge board 109 are both greater than the depth of their respective grooves, and the width of the back sponge board 104 is greater than the shortest distance between two opposite side sponges 103 to ensure full coverage of the back of the internal photovoltaic device.

[0035] A long strip of bottom sponge 107 is fixed above the protective bottom plate 106, and the length of the bottom sponge 107 is less than the shortest distance between the two opposite side sponges 103. A rectangular hole is arranged in the center of the bottom sponge 107, and two symmetrical square holes are arranged on both sides of the rectangular hole. A small sponge block 108 elastically connected to the protective bottom plate 106 is installed in each square hole. The height of each sponge block 108 when fully compressed is consistent with the height of the bottom sponge 107 when fully compressed, which not only ensures flexible contact, but also ensures shock absorption when transporting the device.

[0036] The protective bottom plate 106 is also provided with a rectangular hole penetrating up and down at the same position as the bottom sponge 107. A longitudinal fixing block 1061 is installed below the rectangular hole of the protective bottom plate 106. The longitudinal fixing block 1061 here can be set to a multi-layer structure in order to limit the worm 1062 to only move longitudinally. Two circular holes are provided on the longitudinal fixing block 1061, and worms 1062 of the same diameter are installed in the circular holes. A turbine 1063 is meshed between the two worms 1062. When the turbine 1063 rotates clockwise, the two worms 1062 can pass through the longitudinal fixing block 1061 and move upward at the same time, and then extend out of the bottom sponge 107 to push out the photovoltaic equipment inside.

[0037] The turbine 1063 is fixed on the rotating shaft by a key connection, and the rotating shaft is rotatably connected to the transverse bearing block 1066 in the active cavity 1065 and passes through each buffer layer plate 1, and the transverse bearing block 1066 is fixed on the base plate 3. The front end of the rotating shaft is connected to the handle 1064 at the bottom of the front panel 2. The handle 1064 can be screwed to control the rotation of the rotating shaft and indirectly control the up and down movement of all the worm gears 1062, so that the operator can easily eject the photovoltaic device. If it is more difficult to eject it upward, the transfer equipment can be laid flat and then ejected.

[0038] The bottom of the cover plate 4 is provided with grooves with the same number as the buffer layer plate 1. The grooves on the cover plate 4 correspond to the positions of the grooves on the front of each buffer layer plate 1 to protect each photovoltaic device, and the width of the grooves of the cover plate 4 is greater than the thickness of the grooves on the front of the buffer layer plate 1. Anti-collision sponge strips 401 are installed in the grooves on the cover plate 4. The thickness of the anti-collision sponge strips 401 is greater than the depth of the grooves of the cover plate 4. When the cover plate 4 is fixed to the top of the buffer layer plate 1 by bolts, the anti-collision sponge strips 401 are squeezed into their grooves.

[0039] A groove with a top opening is provided on the back of the front panel 2, and a front sponge board 201 is installed in the groove of the front panel 2. The thickness of the front sponge board 201 is greater than the depth of its groove to protect the front of the photovoltaic device. The device uses the buffer layer plate 1 as the back, and the back of the rearmost buffer layer plate 1 may not be embedded in the front sponge board 109.

[0040] The above-mentioned sponge materials are all made of high-density sponge to withstand the high-intensity movement impact during the transportation process.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A transport device for photovoltaic equipment installation, characterized in that: It comprises a plurality of buffer layers (1) which are stacked and installed front and back, a front panel (2) being installed in front of the frontmost buffer layer (1), the buffer layer (1) and the front panel (2) being equal in length and width, a cover plate (4) being arranged above the two, and a bottom plate (3) being fixed at the bottom; Each buffer layer plate (1) is provided with a groove with a top opening on the front and back sides, the inner side of the front groove is a protective side edge (101), the inner sides of the protective side edges (101) at both ends are used to fix the side buffer plate (102) via a plurality of springs (1021), and a protective bottom plate (106) is also provided at the bottom of the front groove, and an active cavity (1065) is provided below the protective bottom plate (106).

2. The photovoltaic equipment installation transfer device according to claim 1, characterized in that: The top ends of the protective side edge (101) and the side buffer plate (102) are chamfered inwards, a long groove is provided on the outer side of the side buffer plate (102), the spring (1021) extends into the long groove of the side buffer plate (102) and is connected to the side buffer plate (102), a groove is provided on the inner side of the side buffer plate (102), a long strip of side sponge (103) is installed in the groove, and the thickness of the side sponge (103) is greater than the depth of the groove on the inner side of the side buffer plate (102).

3. The photovoltaic equipment installation transfer device according to claim 2, characterized in that: A back sponge plate (104) is arranged in the front groove of each buffer layer plate (1), and a front sponge plate (109) is installed in the back groove of the buffer layer plate (1). The thickness of the back sponge plate (104) and the front sponge plate (109) are both greater than the depth of the grooves in which they are located, and the width of the back sponge plate (104) is greater than the shortest distance between two opposite side sponges (103).

4. The photovoltaic equipment installation transfer device according to claim 3, characterized in that: A long strip of bottom sponge (107) is fixed above the protective bottom plate (106), the length of the bottom sponge (107) being less than the shortest distance between two opposite side sponges (103), a rectangular hole being arranged at the center of the bottom sponge (107) and two symmetrical square holes being arranged on both sides of the rectangular hole, each of the square holes being provided with a small sponge block (108) elastically connected to the protective bottom plate (106), the height of each small sponge block (108) when fully compressed being consistent with the height of the bottom sponge (107) when fully compressed.

5. The photovoltaic equipment installation transfer device according to claim 4, characterized in that: A rectangular hole penetrating from top to bottom is also provided at the same position of the protective bottom plate (106) and the bottom sponge (107); a longitudinal fixing block (1061) is installed below the rectangular hole of the protective bottom plate (106); two circular holes are provided on the longitudinal fixing block (1061); worms (1062) of the same diameter are installed in the circular holes; a turbine (1063) is meshed between the two worms (1062); when the turbine (1063) rotates clockwise, the two worms (1062) can pass through the longitudinal fixing block (1061) and simultaneously move upwards to extend out of the bottom sponge (107).

6. The photovoltaic equipment installation transfer device according to claim 5, characterized in that: The turbine (1063) is fixed to the rotating shaft by means of a key connection. The rotating shaft is rotatably connected to a transverse bearing block (1066) in the movable cavity (1065) and passes through each buffer layer plate (1). The transverse bearing block (1066) is fixed to the bottom plate (3). The front end of the rotating shaft is connected to a handle (1064) at the bottom of the front panel (2). The handle (1064) can be turned to control the rotation of the rotating shaft, thereby indirectly controlling the up and down movement of all the worms (1062).

7. The photovoltaic equipment installation transfer device according to claim 6, characterized in that: The bottom of the cover plate (4) is provided with grooves having the same number as the buffer layer plate (1), the grooves on the cover plate (4) correspond to the positions of the grooves on the front of each buffer layer plate (1), and the width of the grooves of the cover plate (4) is greater than the thickness of the grooves on the front of the buffer layer plate (1), and anti-collision sponge strips (401) are installed in the grooves on the cover plate (4), the thickness of the anti-collision sponge strips (401) is greater than the depth of the grooves of the cover plate (4), and when the cover plate (4) is fixed to the top of the buffer layer plate (1) by bolts, the anti-collision sponge strips (401) are squeezed into the grooves thereof.

8. The photovoltaic equipment installation transfer device according to claim 7, characterized in that: A groove with an opening at the top is provided on the back of the front panel (2), a front sponge board (201) is installed in the groove of the front panel (2), and the thickness of the front sponge board (201) is greater than the depth of the groove.

9. The photovoltaic equipment installation transfer device according to claim 8, characterized in that: The sponge material in this device is high-density sponge.

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