Photovoltaic panel pushing and mounting equipment

Abstract

The utility model provides photovoltaic panel pushing and installing equipment which comprises a bottom frame, a top frame is arranged over the bottom frame, two connecting rods are symmetrically installed on the lower surface of the bottom frame, first rectangular openings are formed in the two ends of each connecting rod, inserting heads are installed in the first rectangular openings through screws, and the inserting heads are connected with the connecting rods through screws. Extension rods are installed at the ends, located on the outer sides of the first rectangular openings, of the inserting heads, the inserting heads on one extension rod are installed in the second rectangular openings in the other extension rod through screws, vertical holes are formed in the sides, close to the second rectangular openings, of the upper surfaces of the extension rods, and screw rods are inserted in the vertical holes; a vertical hole is formed in the lower end of the supporting structure, a base plate is installed at the lower end of the screw rod, and two positioning nuts located on the two sides of the vertical hole are connected to the screw rod in a threaded mode. Therefore, the ground contact points of the supporting structure can be staggered and cannot stably support the ground for pushing the photovoltaic panel equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to a photovoltaic panel pushing and installing equipment and belongs to the field of photovoltaic panel installation. BACKGROUND

[0002] In the construction of photovoltaic power stations, photovoltaic panels usually need to be installed at a high position, and the traditional manual lifting and carrying method is not only inefficient and labor-consuming, but also has a high safety risk. The lifting structure formed by the top frame, the bottom frame and the scissor fork frame is one of the devices for pushing the photovoltaic panel. When the control cylinder is extended and retracted, the scissor fork frame is switched between folding and unfolding. In order to improve stability, a telescopic support structure needs to be installed on the bottom frame. After the telescopic support structure is unfolded, the support range of the ground to the bottom frame is expanded, which facilitates the stable placement of the device for pushing the photovoltaic panel on the rugged ground. However, the maximum length of the telescopic support structure is fixed, and the telescopic support structure cannot be made very long. When the telescopic support structure is unfolded to the maximum length, the corresponding ground may still not be able to stably support the device for pushing the photovoltaic panel. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a photovoltaic panel pushing and installing equipment to solve the problems raised in the background art. The utility model makes the support structure adopt a modular assembly form, so that a long support structure does not need to be made, and the grounding points of the support structure can be staggered to enable the ground to stably support the device for pushing the photovoltaic panel.

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented by the following technical scheme: a photovoltaic panel pushing and installing equipment, comprising a bottom frame, a top frame is arranged directly above the bottom frame, the cross section of the bottom frame and the cross section of the top frame are both "U" shaped, a lifting member for adjusting the height of the top frame is rotatably installed between the bottom frame and the top frame, two connecting rods are symmetrically installed on the lower surface of the bottom frame, first rectangular openings are formed at both ends of the connecting rods, plug-in connectors are installed in the first rectangular openings through screws, extension rods are installed at one end of the plug-in connectors outside the first rectangular openings, second rectangular openings are formed on the side of the extension rods away from the plug-in connectors, the plug-in connectors on one of the extension rods are installed in the second rectangular openings of the other extension rod through screws, vertical holes are formed on the side of the upper surface of the extension rods close to the second rectangular openings, screws are inserted into the vertical holes, bottom discs are installed at the lower ends of the screws, two positioning nuts are threadedly connected to the screws on both sides of the vertical holes, and a protection member for protecting the photovoltaic panel is installed on the upper surface of the top frame.

[0005] Further, the lifting piece comprises scissor forks, two symmetrically arranged scissor forks are arranged between the bottom frame and the top frame, a bottom shaft is rotatably arranged on one side in the bottom frame, a cylinder is rotatably arranged at the middle position of the bottom shaft, a bottom movable shaft is rotatably arranged on the movable end of the cylinder, bottom strip-shaped openings are formed on the two parallel sides of the bottom frame and matched with the bottom movable shaft, the two ends of the bottom movable shaft are respectively inserted into the two bottom strip-shaped openings, a top shaft is rotatably arranged on the side of the top frame close to the bottom shaft, top strip-shaped openings are formed on the two parallel sides of the top frame, a top movable shaft is inserted between the two top strip-shaped openings, and the four free ends of the scissor forks are rotatably connected with the bottom shaft, the bottom movable shaft, the top shaft and the top movable shaft.

[0006] Further, the protection piece comprises a supporting plate, a detachable supporting plate is arranged on the upper surface of the top frame, a plurality of dovetail grooves are equidistantly formed on the upper surface of the supporting plate, a plurality of rubber pad strips are arranged on the upper surface of the supporting plate and in contact with each other, and a dovetail strip is arranged on the lower surface of each rubber pad strip and inserted into the corresponding dovetail groove.

[0007] Further, a plurality of threaded heads are uniformly arranged on the lower surface of the supporting plate, a plurality of through holes are uniformly formed on the upper surface of the top frame, the threaded heads pass through the through holes, and limiting nuts are threadedly connected to the threaded heads and located below the through holes.

[0008] Further, the lower end of the screw rod is fixedly connected in the blind hole formed in the middle position of the upper surface of the bottom disc.

[0009] Further, the plug-in head and the extension rod are integrally formed, and the cross section of the extension rod is rectangular.

[0010] The utility model discloses the beneficial effects of:

[0011] 1. the plug-in head on one extension rod is installed in the second rectangular opening on another extension rod, and the assembly of multiple extension rods is completed in turn, so that the support structure formed by the multiple extension rods is connected with the connecting rod, the support structure formed by four groups of multiple extension rods is conveniently installed on the bottom frame, then the structure formed by the screw rod, the positioning nut and the bottom disc is installed in the vertical hole on the extension rod farthest from the bottom frame, and the support structure is modularly assembled, so that a long support structure is not needed, and the contact points of the support structure can be staggered to stably support the ground for pushing the photovoltaic panel equipment.

[0012] 2. multiple rubber pad strips are arranged on the supporting plate, the dovetail strip is inserted into the corresponding dovetail groove, the plug-in of the rubber pad strip and the supporting plate is realized, the photovoltaic panel is prevented from being in hard contact with the top plate under the protection of the rubber pad strip, the photovoltaic panel is protected, when one rubber pad strip is worn, the corresponding rubber pad strip can be replaced alone, the remaining rubber pad strips can be repeatedly used, and the replacement cost of parts is reduced.

[0013] 3, make the threaded head on the support plate insert in the perforation on the top frame, then screw the limit nut, complete the assembly of the support plate and the top frame, facilitate the disassembly of the support plate and the top frame.

[0014] 4, the photovoltaic panel is placed on the structure formed by a plurality of rubber pad strips, then the cylinder is controlled to be elongated, and then the scissors fork frame is unfolded, so that the height of the top frame is raised, and the photovoltaic panel is conveniently pushed to a high place. BRIEF DESCRIPTION OF DRAWINGS

[0015] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments, made with reference to the accompanying drawings:

[0016] Figure 1 It is a structural schematic view of the photovoltaic panel pushing and installing equipment of the present application;

[0017] Figure 2 It is another perspective view of the photovoltaic panel pushing and installing equipment of the present application;

[0018] Figure 3 It is an assembly schematic view of the connecting rod, the cylinder, the scissors fork frame and the bottom frame in the photovoltaic panel pushing and installing equipment of the present application;

[0019] Figure 4 It is an assembly schematic view of the plug-in connector and the extension rod in the photovoltaic panel pushing and installing equipment of the present application;

[0020] Figure 5 It is a perspective view of the top frame in the photovoltaic panel pushing and installing equipment of the present application;

[0021] Figure 6 It is an assembly schematic view of the dovetail strip and the rubber pad strip in the photovoltaic panel pushing and installing equipment of the present application;

[0022] Figure 7 It is a perspective view of the support plate in the photovoltaic panel pushing and installing equipment of the present application;

[0023] In the drawing: 1-bottom frame, 2-bottom strip-shaped port, 3-scissors fork frame, 4-bottom disc, 5-screw rod, 6-extension rod, 7-positioning nut, 8-screw, 9-connecting rod, 10-cylinder, 11-bottom shaft, 12-bottom movable shaft, 13-support plate, 14-rubber pad strip, 15-top frame, 16-top strip-shaped port, 17-limit nut, 18-threaded head, 19-top movable shaft, 20-top shaft, 21-first rectangular port, 22-plug-in connector, 23-vertical hole, 24-second rectangular port, 25-perforation, 26-dovetail strip, 27-dovetail groove. DETAILED DESCRIPTION

[0024] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] Please refer to Figures 1-3 The utility model provides a kind of technical scheme: a kind of photovoltaic panel push installation equipment, including bottom frame 1, top frame 15 is equipped with in the top of bottom frame 1, the cross section of bottom frame 1 and the cross section of top frame 15 are both "U" character, two symmetrical arrangements of shear fork frame 3 are equipped between bottom frame 1 and top frame 15, bottom shaft 11 is rotatably installed in one side in bottom frame 1, cylinder 10 is rotatably installed in the middle position of bottom shaft 11, bottom movable shaft 12 is rotatably installed in the movable end of cylinder 10, bottom frame 1 two parallel sides are all set with bottom strip-shaped mouth 2 that is cooperated with bottom movable shaft 12, the both ends of bottom movable shaft 12 are respectively inserted in two bottom strip-shaped mouths 2, top shaft 20 is rotatably installed in the side of top frame 15 close to bottom shaft 11, top frame 15 two parallel sides are all set with top strip-shaped mouth 16, top movable shaft 19 is inserted between two top strip-shaped mouths 16, four free ends of shear fork frame 3 are rotatably connected with bottom shaft 11, bottom movable shaft 12, top shaft 20 and top movable shaft 19 respectively, photovoltaic panel is placed on the structure formed by multiple rubber pad strips 14, then cylinder 10 is controlled to elongate, and then shear fork frame 3 unfolds, so that the height of top frame 15 is raised, convenient for photovoltaic panel to be pushed to high place.

[0026] Please refer to Figures 1-5The lower surface of the bottom frame 1 is symmetrically provided with two connecting rods 9, the two ends of the connecting rod 9 are provided with a first rectangular port 21, the first rectangular port 21 is provided with a plug-in head 22 through a screw 8, the plug-in head 22 is provided with an elongated rod 6 with a rectangular cross section at one end outside the first rectangular port 21, the plug-in head 22 and the elongated rod 6 are integrally formed, the elongated rod 6 is provided with a second rectangular port 24 on the side away from the plug-in head 22, the plug-in head 22 on one elongated rod 6 is installed in the second rectangular port 24 on the other elongated rod 6 through a screw 8, the elongated rod 6 is provided with a vertical hole 23 on the side close to the second rectangular port 24, the vertical hole 23 is provided with a screw rod 5, the bottom disc 4 is installed at the lower end of the screw rod 5, wherein the upper surface of the bottom disc 4 is recessed to form a blind hole at the middle position, the lower end of the screw rod 5 is connected and fixed in the blind hole, the screw rod 5 is provided with two positioning nuts 7 on the two sides of the vertical hole 23 through a screw thread, so that the plug-in head 22 on one elongated rod 6 is installed in the second rectangular port 24 on the other elongated rod 6, and the assembly of multiple elongated rods 6 is completed in sequence, so that the support structure formed by the multiple elongated rods 6 is connected with the connecting rod 9, the four groups of support structures formed by the multiple elongated rods 6 are conveniently installed on the bottom frame 1, and then the structure formed by the screw rod 5, the positioning nut 7 and the bottom disc 4 is installed in the vertical hole 23 on the elongated rod 6 farthest away from the bottom frame 1, so that the support structure is modularly assembled, a long support structure does not need to be made, the grounding point of the support structure can be staggered, and the ground for pushing the photovoltaic panel device cannot be stably supported.

[0027] Referring to Figure 1 , Figure 2 , Figure 5 , Figure 6 and Figure 7 , the upper surface of the top frame 15 is provided with a detachable supporting plate 13, the lower surface of the supporting plate 13 is uniformly provided with a plurality of threaded heads 18, the upper surface of the top frame 15 is uniformly provided with a plurality of through holes 25, the threaded heads 18 pass through the through holes 25, the threaded heads 18 are provided with limiting nuts 17 on the lower side of the through holes 25 through a screw thread, so that the threaded heads 18 on the supporting plate 13 are inserted into the through holes 25 on the top frame 15, and then the limiting nuts 17 are screwed, the assembly of the supporting plate 13 and the top frame 15 is completed, the supporting plate 13 and the top frame 15 are conveniently split, the upper surface of the supporting plate 13 is provided with a plurality of dovetail grooves 27 at equal intervals, the upper surface of the supporting plate 13 is provided with a plurality of rubber pad strips 14 in contact with each other, and the lower surface of the rubber pad strip 14 is provided with a dovetail strip 26, a plurality of rubber pad strips 14 are laid on the supporting plate 13, the dovetail strip 26 is inserted into the corresponding dovetail groove 27, the plug-in connection of the rubber pad strip 14 and the supporting plate 13 is realized, under the protection of the rubber pad strip 14, the photovoltaic panel is prevented from being in hard contact with the top plate, the photovoltaic panel is protected, when a certain rubber pad strip 14 is worn, the corresponding rubber pad strip 14 can be replaced alone, the remaining rubber pad strips 14 can be repeatedly used, and the replacement cost of parts is reduced.

[0028] Although the present specification is described in terms of embodiments, not every embodiment exhibits every characteristic or implements every combination of features described in the present specification. In addition, not every embodiment includes every embodiment described in the present specification. The description herein of any embodiment, including any preferred embodiment, is thus intended to be illustrative, and not restrictive. The scope of the present application is thus intended to be broad, and will be set forth in the following claims.

Claims

1. A photovoltaic panel push installation apparatus comprising a base frame (1), characterized in that: The bottom frame (1) is provided with a top frame (15) directly above it, the cross section of the bottom frame (1) and the cross section of the top frame (15) are both "U" shaped, a lifting piece for adjusting the height of the top frame (15) is rotatably installed between the bottom frame (1) and the top frame (15), two connecting rods (9) are symmetrically installed on the lower surface of the bottom frame (1), first rectangular openings (21) are formed at both ends of the connecting rod (9), plug-in connectors (22) are installed in the first rectangular openings (21) through screws (8), extension rods (6) are installed at one end of the plug-in connectors (22) outside the first rectangular openings (21), second rectangular openings (24) are formed on the side of the extension rod (6) away from the plug-in connector (22), the plug-in connector (22) on one of the extension rods (6) is installed in the second rectangular opening (24) of the other extension rod (6) through a screw (8), vertical holes (23) are formed on the side of the upper surface of the extension rod (6) close to the second rectangular opening (24), screws (5) are inserted into the vertical holes (23), bottom plates (4) are installed at the lower end of the screws (5), two positioning nuts (7) are threadedly connected to the screws (5) on both sides of the vertical holes (23), and a protection piece for protecting the photovoltaic panel is installed on the upper surface of the top frame (15).

2. A photovoltaic panel push-on mounting apparatus according to claim 1, wherein: The lifting piece comprises a scissor fork (3), two symmetrical scissor forks (3) are arranged between the bottom frame (1) and the top frame (15), a bottom shaft (11) is rotatably installed on one side of the bottom frame (1), a pneumatic cylinder (10) is rotatably installed at the middle position of the bottom shaft (11), a bottom movable shaft (12) is rotatably installed at the movable end of the pneumatic cylinder (10), bottom strip-shaped openings (2) are formed on both parallel sides of the bottom frame (1) and matched with the bottom movable shaft (12), both ends of the bottom movable shaft (12) are respectively inserted into the two bottom strip-shaped openings (2), a top shaft (20) is rotatably installed on the side of the top frame (15) close to the bottom shaft (11), top strip-shaped openings (16) are formed on both parallel sides of the top frame (15), and a top movable shaft (19) is inserted between the two top strip-shaped openings (16), the four free ends of the scissor fork (3) are rotatably connected with the bottom shaft (11), the bottom movable shaft (12), the top shaft (20) and the top movable shaft (19) respectively.

3. A photovoltaic panel push-on mounting apparatus according to claim 1, wherein: The protection piece comprises a supporting plate (13), the supporting plate (13) is detachably installed on the upper surface of the top frame (15), a plurality of dovetail grooves (27) are equidistantly formed on the upper surface of the supporting plate (13), a plurality of rubber pad strips (14) are laid on the upper surface of the supporting plate (13) and in contact with each other, dovetail strips (26) are installed on the lower surface of the rubber pad strip (14), and the dovetail strips (26) are inserted into the dovetail grooves (27).

4. A photovoltaic panel push-on mounting apparatus according to claim 3, wherein: A plurality of threaded heads (18) are uniformly installed on the lower surface of the supporting plate (13), a plurality of through holes (25) are uniformly formed on the upper surface of the top frame (15), the threaded heads (18) pass through the through holes (25), and limiting nuts (17) are threadedly connected to the threaded heads (18) on the lower side of the through holes (25).

5. A photovoltaic panel push-on mounting apparatus according to claim 1, wherein: The bottom plate (4) is concave in the middle of the upper surface to form a blind hole, and the screw rod (5) is fixed in the blind hole.

6. A photovoltaic panel push installation apparatus according to claim 1, wherein: The plug connector (22) and the extension rod (6) are integrally formed, and the cross section of the extension rod (6) is rectangular.

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