Electric door rod based on photovoltaic power generation

Abstract

The invention discloses an electric door rod based on photovoltaic power generation, which comprises a base, a gate and a detection camera which are fixedly arranged on the base, a door rod body arranged on the gate, a connecting seat fixedly connected with a rotating shaft of the door rod body through a fixed shaft, and a photovoltaic panel for solar power generation, a clamping assembly used for limiting the position of a photovoltaic panel and a fastening assembly used for improving the connection stability degree between the photovoltaic panel and the connecting base are arranged on the connecting base, and according to the electric door rod based on photovoltaic power generation, by arranging the clamping assembly and utilizing threaded connection of a clamping plate and a threaded rod, lead screw transmission is achieved; the photovoltaic panel can be quickly clamped and fixed to the connecting seat through the clamping plate, so that normal operation of the photovoltaic panel is facilitated, the purpose of reducing energy loss is achieved, and the friction ring in the clamping assembly can lock the state of the clamping plate in a mode of enhancing friction force, so that the clamping effect of the clamping assembly on the photovoltaic panel is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of door levers, in particular to an electric door lever based on photovoltaic power generation. Background Art

[0002] In electric door poles, photovoltaic panels are used to replace and reduce fossil energy consumption. Since local solar energy resources are fully utilized, the connection steps between traditional photovoltaic panels and the entire door pole device are relatively cumbersome, and the actual installation efficiency is low, which is not conducive to the initial installation of photovoltaic panels and subsequent disassembly and maintenance. For this reason, we proposed an electric door pole based on photovoltaic power generation. Summary of the invention

[0003] The object of the present invention is to provide an electric door lever based on photovoltaic power generation to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electric gate rod based on photovoltaic power generation, comprising a base, a gate machine and a detection camera fixedly arranged on the base, a gate rod body arranged on the gate machine, a connecting seat fixedly connected to the rotating shaft of the gate rod body through a fixed shaft, and a photovoltaic panel for solar power generation, wherein the connecting seat is provided with a clamping assembly for limiting the position of the photovoltaic panel, and a fastening assembly for improving the connection stability between the photovoltaic panel and the connecting seat; the clamping assembly comprises a clamping plate slidably arranged on the connecting seat, a threaded rod rotatably arranged inside the connecting seat, a connecting shaft fixedly connected to the threaded rod, a ball head rod slidably arranged inside the connecting shaft, a first spring fixedly connected to the ball head rod and the connecting shaft at both ends respectively, a connecting rod fixedly connected to the ball head rod, a friction ring fixedly connected to the connecting rod, a turntable fixedly installed on the connecting shaft passing through the end of the connecting seat, and a sliding plate slidably arranged inside the turntable. The cam is an assembly made of a plurality of gears and a plurality of gears, and the plurality of gears are connected to the plurality of gears are coupled to the plurality of gears. The plurality of gears are coupled to the plurality of gears, and the plurality of gears are coupled to the plurality of gears. The plurality of gears are coupled to the plurality of gears.

[0005] Preferably, the reversing assembly includes a ring gear, a reversing gear and a fixed plate, the ring gear is fixedly connected to the connecting shaft, the reversing gear is meshingly transmission connected to the ring gear, the fixed plate is fixedly connected to the connecting seat, and the fixed plate is rotationally connected to the reversing gear.

[0006] Preferably, there are two reversing gears in total, the two reversing gears are meshed with each other, and the number of the connecting shafts and the number of the threaded rods are consistent with the number of the reversing gears.

[0007] Preferably, the side surface of the friction ring is provided with friction patterns for enhancing the friction force between the friction ring and the connecting seat.

[0008] Preferably, a limit block is fixedly installed on the end of the square short rod, and the limit block is located in the inner cavity of the fastening bolt.

[0009] Preferably, the fastening bolt is located in the inner cavity of the clamping plate, and the fastening bolt is threadedly connected to the fixing nut.

[0010] Preferably, two second bevel gears are provided, and the two second bevel gears are respectively fixedly mounted on both ends of the first transmission shaft, wherein one of the second bevel gears is meshingly connected to the first bevel gear, and the other second bevel gear is meshingly connected to the third bevel gear.

[0011] Preferably, the protrusion is slidably connected to the connecting seat, and a through hole for passing the rectangular long rod is provided on the protrusion.

[0012] Preferably, the third transmission shaft is provided with a socket having a shape consistent with the shape of the end of the rectangular long rod, through which the third transmission shaft can be slidably connected to the rectangular long rod.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The present invention sets up a clamping assembly, utilizes a clamping plate and a threaded rod to thread together, and realizes screw transmission. The photovoltaic panel can be quickly clamped and fixed on the connecting seat through the clamping plate, so as to facilitate the normal operation of the photovoltaic panel and achieve the purpose of reducing energy loss. The friction ring in the clamping assembly can also lock the state of the clamping plate by enhancing the friction force, thereby ensuring its clamping effect on the photovoltaic panel.

[0015] 2. The present invention also utilizes a fastening assembly to further strengthen the fastening degree of the connection between the photovoltaic panel and the clamping plate, thereby preventing the photovoltaic panel from falling off when the connecting seat moves with the door rod body, thereby improving the stability of the overall structure, and the position of the photovoltaic panel can be adjusted accordingly according to the door rod body, which can effectively avoid interference with vehicles or pedestrians, thereby ensuring the practicality of the overall device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a first cross-sectional schematic diagram of the connecting seat structure of the present invention;

[0018] Figure 3 An exploded view of the ball head rod structure of the present invention;

[0019] Figure 4 It is a second cross-sectional schematic diagram of the connecting seat structure of the present invention;

[0020] Figure 5 It is a schematic cross-sectional view of the structure of the clamping plate and the photovoltaic panel of the present invention;

[0021] Figure 6 It is a schematic cross-sectional view of the fastening bolt structure of the present invention;

[0022] Figure 7 It is a schematic cross-sectional view of the splint structure of the present invention;

[0023] Figure 8 This is a third cross-sectional schematic diagram of the connecting seat structure of the present invention.

[0024] In the figure: 1, base; 2, gate machine; 3, detection camera; 4, door rod body; 5, fixed shaft; 6, connecting seat; 7, photovoltaic panel; 8, clamping assembly; 81, clamping plate; 82, turntable; 83, threaded rod; 84, connecting shaft; 85, first spring; 86, friction ring; 87, ball head rod; 88, spherical protrusion; 89, second spring; 810, slider; 811, slide button; 812, connecting rod; 813, ring gear; 814, reversing gear ;815, fixing plate;9, fastening assembly;91, knob;92, bump;93, long square rod;94, fastening bolt;95, fixing nut;96, short square rod;961, limit block;97, disc shaft;98, first bevel gear;99, second bevel gear;910, first transmission shaft;911, third bevel gear;912, second transmission shaft;913, pulley set;914, third transmission shaft;915, fourth transmission shaft. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figure 1-8The present invention provides a technical solution: an electric gate rod based on photovoltaic power generation, comprising a base 1, a gate machine 2 and a detection camera 3 fixedly arranged on the base 1, a gate rod body 4 arranged on the gate machine 2, a connecting seat 6 fixedly connected to the rotating axis of the gate rod body 4 through a fixed axis 5, and a photovoltaic panel 7 for solar power generation, the connecting seat 6 is provided with a clamping component 8 for limiting the position of the photovoltaic panel 7, and a fastening component 9 for improving the stability of the connection between the photovoltaic panel 7 and the connecting seat 6.

[0027] The clamping assembly 8 includes a clamping plate 81 slidably arranged on the connecting seat 6, a threaded rod 83 rotatably arranged inside the connecting seat 6, a connecting shaft 84 fixedly connected to the threaded rod 83, a ball head rod 87 slidably arranged inside the connecting shaft 84, a first spring 85 fixedly connected to the ball head rod 87 and the connecting shaft 84 at both ends, a connecting rod 812 fixedly connected to the ball head rod 87, a friction ring 86 fixedly connected to the connecting rod 812, a turntable 82 fixedly installed on the end of the connecting shaft 84 passing through the connecting seat 6, a slider 810 slidably arranged inside the turntable 82, a spherical protrusion 88 and a slide button 811 fixedly installed on both sides of the slider 810, a second spring 89 fixedly connected to the slider 810 and the turntable 82 at both ends, and a reversing assembly. The clamping plate 81 is also threadedly connected to the threaded rod 83; the reversing assembly includes a ring gear 813, a reversing gear 814 and fixed plate 815, the ring gear 813 is fixedly connected to the connecting shaft 84, the reversing gear 814 is meshed and transmission-connected with the ring gear 813, the fixed plate 815 is fixedly connected to the connecting seat 6, and the fixed plate 815 is rotationally connected to the reversing gear 814, there are two reversing gears 814, the two reversing gears 814 are meshed with each other, the number of connecting shafts 84 and the number of threaded rods 83 are consistent with the number of reversing gears 814, and the two reversing gears 814 are of the same size, thereby prompting the two connecting shafts 84 and the two threaded rods 83 to rotate synchronously but in opposite directions, so as to drive the two clamping plates 81 to slide toward the photovoltaic panel 7 at the same time, clamp the photovoltaic panel 7, and facilitate the subsequent action of screwing the fixing nut 95 into the interior of the photovoltaic panel 7. The side of the friction ring 86 is provided with friction grooves for enhancing the friction between the connecting seat 6.

[0028] The fastening assembly 9 includes a fourth transmission shaft 915 rotatably arranged inside the connecting seat 6, a knob 91 and a square long rod 93 respectively fixedly installed at both ends of the fourth transmission shaft 915, a square long rod 93 fixedly connected to the clamping plate 81, a fastening bolt 94 threadably connected to the photovoltaic panel 7, a fixing nut 95 fixedly installed inside the clamping plate 81, a square short rod 96 slidably connected to the fastening bolt 94, a disc-shaped shaft 97 rotatably arranged inside the clamping plate 81, and a first conical gear fixedly connected to the disc-shaped shaft 97. The first bevel gear 98, the second bevel gear 99 meshing with the first bevel gear 98, the first transmission shaft 910 and the second transmission shaft 912 rotatably arranged inside the clamping plate 81, the third bevel gear 911 fixedly installed at the end of the second transmission shaft 912, the third transmission shaft 914 rotatably arranged inside the protrusion 92, and the pulley group 913 that realizes the transmission connection between the third transmission shaft 914 and the second transmission shaft 912, the end of the square short rod 96 is fixedly installed with a limit block 961, and the limit block 96 1 is located in the inner cavity of the fastening bolt 94. The establishment of the limit block 961 can avoid the phenomenon of the fastening bolt 94 falling off, thereby improving the stability of the overall structural design. The fastening bolt 94 is located in the inner cavity of the clamping plate 81, and the fastening bolt 94 is threadedly connected with the fixing nut 95. Two second bevel gears 99 are provided. The two second bevel gears 99 are respectively fixedly installed on the two ends of the first transmission shaft 910, one of the second bevel gears 99 is meshed and connected with the first bevel gear 98, and the other second bevel gear 99 is meshed and connected with the third bevel gear 911. The protrusion 92 is slidably connected with the connecting seat 6, and a through hole for passing the square long rod 93 is opened on the protrusion 92. The third transmission shaft 914 is provided with a socket with the same shape as the end of the square long rod 93. Through the socket, the third transmission shaft 914 can be slidably connected with the square long rod 93. The establishment of such structures can enhance the linkage between the various components in the overall device, thereby ensuring the overall flexibility and meeting the actual use requirements.

[0029] Working principle: the connecting seat 6 is fixedly connected to the door rod body 4 through the fixed shaft 5. Therefore, after the gate machine 2 drives the door rod body 4 to rotate, the connecting seat 6 and the photovoltaic panel 7 set up on the connecting seat 6 rotate synchronously to adjust the entire door rod structure to an open state. When the door rod body 4 is closed, the photovoltaic panel 7 rotates synchronously until the photovoltaic panel 7 is in a horizontal state. In this way, the photovoltaic panel 7 can absorb solar energy to generate electricity, thereby achieving the purpose of reducing the energy consumption of the entire device.

[0030] When installing the photovoltaic panel 7 on the connecting seat 6, first push the sliding button 811 to slide on the turntable 82, and the spherical protrusion 88 fixedly connected to the sliding button 811 through the slider 810 slides synchronously. At this time, the spherical protrusion 88 does not contact the ball head end of the ball head rod 87, and the ball head rod 87 slidably connected to the connecting shaft 84 uses the first spring 85 to further connect with the connecting shaft 84. Therefore, under the action of the first spring 85, the ball head rod 87, the connecting rod 812 fixedly connected to the ball head rod 87, and the friction ring 86 fixed on the connecting rod 812 are pushed to slide together, so that a gap is generated between the friction ring 86 and the connecting seat 6, and then the sliding button 811 is used. The turntable 82 is driven to rotate, and the connecting shaft 84 fixedly connected to the turntable 82 rotates synchronously inside the connecting seat 6, and the clamping plate 81 is slidably connected to the connecting seat 6 and is also threadedly connected to the threaded rod 83. After the threaded rod 83 rotates, it will drive the clamping plate 81 to slide toward the photovoltaic panel 7, wherein another connecting shaft 84 is connected to the above-mentioned connecting shaft 84 through the ring gear 813, the reversing gear 814 and the fixed plate 815, and the ring gear 813 is fixed on the connecting shaft 84, the ring gear 813 is meshed with the reversing gear 814, the two reversing gears 814 are meshed with each other, and the reversing gear 814 is rotatably set on the fixed plate 815, as shown in FIG. Figure 4As shown, when one connecting shaft 84 rotates, the other connecting shaft 84 will rotate in the opposite direction, and then the two threaded rods 83 will rotate synchronously, and the rotation directions are opposite, so as to drive the two clamping plates 81 to slide synchronously toward the photovoltaic panel 7, and then clamp the photovoltaic panel 7 to be fixed on the connecting seat 6, release the sliding button 811, and under the action of the second spring 89, push the spherical protrusion 88 to slide toward the ball head rod 87, and then squeeze the ball head rod 87 and the friction ring 86 to slide, eliminating the gap between the friction ring 86 and the connecting seat 6. The friction pattern on the friction ring 86 cooperates with the connecting seat 6 to generate a certain friction force, which then limits the rotation of the friction ring 86, thereby limiting the rotation of the connecting shaft 84 and the threaded rod 83, thereby locking the position of the clamping plate 81 and firmly clamping the photovoltaic panel 7; then turn the knob 91, and the rectangular long rod 93 fixedly connected to the knob 91 through the fourth transmission shaft 915 rotates synchronously, because the third transmission shaft 914 is set up in the rotation of the protrusion 92 fixed on the clamping plate 81, and the third transmission shaft 914 is also slidably connected to the rectangular long rod 93, and the third transmission The shaft 914 will rotate with the rotation of the rectangular long rod 93, and the third transmission shaft 914 is connected to the second transmission shaft 912 through the pulley set 913, and the third bevel gear 911 fixed to the end of the second transmission shaft 912 is meshed with the second bevel gear 99 fixed to the end of the first transmission shaft 910. Because the second bevel gears 99 are fixed at both ends of the first transmission shaft 910, the other second bevel gear 99 is meshed with the first bevel gear 98 fixed on the disc shaft 97, so that the knob 91, the rectangular long rod 93 and the third transmission shaft 914 are connected to the second transmission shaft 912 through the pulley set 913. After the third transmission shaft 914 rotates, the disc-shaped shaft 97 rotates synchronously. Because the square short rod 96 fixed on the disc-shaped shaft 97 is slidably connected with the fastening bolt 94, and the fastening bolt 94 is also threadedly connected with the fixing nut 95 fixed inside the clamping plate 81, after the disc-shaped shaft 97 rotates, under the connection of the square short rod 96 and the action of the internal thread of the fixing nut 95, the fastening bolt 94 will be screwed out from the inside of the clamping plate 81, and then screwed into the inside of the photovoltaic panel 7, so as to utilize the thread on the surface of the fastening bolt 94 to enhance the stability of the photovoltaic panel 7.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric door lever based on photovoltaic power generation, characterized in that: The invention comprises a base (1), a gate machine (2) and a detection camera (3) fixedly arranged on the base (1), a gate rod body (4) arranged on the gate machine (2), a connecting seat (6) fixedly connected to the rotating shaft of the gate rod body (4) via a fixed shaft (5), and a photovoltaic panel (7) for solar power generation, wherein the connecting seat (6) is provided with a clamping assembly (8) for limiting the position of the photovoltaic panel (7), and a fastening assembly (9) for improving the stability of the connection between the photovoltaic panel (7) and the connecting seat (6); The clamping assembly (8) comprises a clamping plate (81) slidably arranged on the connecting seat (6), a threaded rod (83) rotatably arranged inside the connecting seat (6), a connecting shaft (84) fixedly connected to the threaded rod (83), a ball head rod (87) slidably arranged inside the connecting shaft (84), a first spring (85) whose two ends are respectively fixedly connected to the ball head rod (87) and the connecting shaft (84), a connecting rod (812) fixedly connected to the ball head rod (87), a friction ring (86) fixedly connected to the connecting rod (812), a rotating disk (82) fixedly mounted on the end of the connecting shaft (84) passing through the connecting seat (6), a sliding block (810) slidably arranged inside the rotating disk (82), a spherical protrusion (88) and a sliding button (811) respectively fixedly mounted on both sides of the sliding block (810), a second spring (89) whose two ends are respectively fixedly connected to the sliding block (810) and the rotating disk (82), and a reversing assembly, wherein the clamping plate (81) is also threadedly connected to the threaded rod (83); The fastening assembly (9) comprises a fourth transmission shaft (915) rotatably arranged inside the connection seat (6), a knob (91) and a rectangular long rod (93) respectively fixedly mounted on both ends of the fourth transmission shaft (915), a rectangular long rod (93) fixedly connected to the clamping plate (81), a fastening bolt (94) threadably connected to the photovoltaic panel (7), a fixing nut (95) fixedly mounted inside the clamping plate (81), a square short rod (96) slidably connected to the fastening bolt (94), and a disc-shaped shaft (97) rotatably arranged inside the clamping plate (81). , a first bevel gear (98) fixedly connected to the disc-shaped shaft (97), a second bevel gear (99) meshing with the first bevel gear (98), a first transmission shaft (910) and a second transmission shaft (912) rotatably arranged inside the clamping plate (81), a third bevel gear (911) fixedly mounted on the end of the second transmission shaft (912), a third transmission shaft (914) rotatably arranged inside the protrusion (92), and a pulley group (913) for realizing transmission connection between the third transmission shaft (914) and the second transmission shaft (912).

2. The photovoltaic-based electric door lever according to claim 1, characterized in that: The reversing assembly comprises a ring gear (813), a reversing gear (814) and a fixed plate (815); the ring gear (813) is fixedly connected to the connecting shaft (84); the reversing gear (814) is meshingly connected to the ring gear (813); the fixed plate (815) is fixedly connected to the connecting seat (6); and the fixed plate (815) is rotationally connected to the reversing gear (814).

3. The photovoltaic-based electric door lever according to claim 2, characterized in that: There are two reversing gears (814) in total, and the two reversing gears (814) are meshed with each other. The number of the connecting shafts (84) and the number of the threaded rods (83) are consistent with the number of the reversing gears (814).

4. The photovoltaic-based electric door lever according to claim 1, characterized in that: The side surface of the friction ring (86) is provided with friction patterns for enhancing the friction force between the friction ring and the connecting seat (6).

5. The photovoltaic-based electric door lever according to claim 1, characterized in that: A limit block (961) is fixedly mounted on the end of the square short rod (96), and the limit block (961) is located in the inner cavity of the fastening bolt (94).

6. The photovoltaic-based electric door lever according to claim 1, characterized in that: The fastening bolt (94) is located in the inner cavity of the clamping plate (81), and the fastening bolt (94) is threadedly connected to the fixing nut (95).

7. The photovoltaic-based electric door lever according to claim 1, characterized in that: Two second bevel gears (99) are provided, and the two second bevel gears (99) are respectively fixedly mounted on the two ends of the first transmission shaft (910), one of the second bevel gears (99) is meshedly connected with the first bevel gear (98), and the other second bevel gear (99) is meshedly connected with the third bevel gear (911).

8. The photovoltaic-based electric door lever according to claim 1, characterized in that: The protrusion (92) is slidably connected to the connection seat (6), and a through hole for passing a square long rod (93) is provided on the protrusion (92).

9. The photovoltaic-based electric door lever according to claim 1, characterized in that: The third transmission shaft (914) is provided with a plug hole having a shape consistent with the shape of the end of the rectangular long rod (93), and the third transmission shaft (914) can be slidably connected to the rectangular long rod (93) through the plug hole.

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