CN220775736U - Light Fu Banjia convenient for photovoltaic panel installation - Google Patents

Abstract

The utility model discloses a photovoltaic plate frame convenient for installing a photovoltaic plate, which comprises a photovoltaic plate frame main body, an installing plate and a photovoltaic plate main body, wherein a bottom plate is fixedly arranged at the lower end of the photovoltaic plate frame main body, a through hole is formed in the upper surface of the photovoltaic plate frame main body, two supporting grooves are formed in one side of the through hole, an angle adjusting component is arranged on the bottom plate, the installing plate is arranged in the through hole in a rotating manner through being matched with the angle adjusting component, and the photovoltaic plate main body can be arranged in the installing plate.

Description

Light Fu Banjia convenient for photovoltaic panel installation

Technical Field

The utility model belongs to the technical field of solar equipment, and particularly relates to a photovoltaic panel frame convenient for installing a photovoltaic panel.

Background

In the 21 st century, the problems caused by energy shortage are more and more, and in order to solve the energy shortage problem, the application of technologies such as wind power generation and solar power generation is more and more emphasized, wherein in the application of the existing urban street lamp lighting facilities, solar photovoltaic panel power generation groups and the like, outstanding contribution is made to reducing the dependence of the existing production life on the coal-electricity industry, and in the resident life, a solar water heater and a household small solar power generation panel are solar equipment with the most widespread popularization, and the solar equipment is required to be used as solar conversion equipment.

The problems with the above techniques are: when installing the photovoltaic board that uses commonly used, usually need the staff to use specialized tool, through rotating a plurality of screwed connection photovoltaic board and photovoltaic grillage, the staff rotates the comparatively consumption time of screw repeatedly, is inconvenient for the photovoltaic board to install, and the photovoltaic board is inconvenient for carrying out angle modulation when the installation finishes, consequently we propose the photovoltaic grillage of being convenient for the photovoltaic board installation.

Disclosure of Invention

The utility model provides a photovoltaic plate frame convenient for installing a photovoltaic plate, which is characterized in that a positioning component can be adjusted to a proper position by a worker when the photovoltaic plate is installed, then the worker places the photovoltaic plate on an installing plate, then the worker adjusts the positioning component to position the photovoltaic plate, the effect of quickly installing the photovoltaic plate is achieved, and the worker can adjust the angle adjusting component according to the requirement when the photovoltaic plate is used, so that the advantage that the angle of the photovoltaic plate installed on the installing plate can be adjusted is achieved, the problem that the common photovoltaic plate usually needs a special tool when the worker uses a plurality of screws to connect the photovoltaic plate with the photovoltaic plate frame when the photovoltaic plate is installed is solved, the worker repeatedly rotates the screws to consume time, the installation of the photovoltaic plate is inconvenient, and the angle adjustment of the photovoltaic plate is inconvenient when the installation is finished is solved.

The utility model discloses a photovoltaic plate frame which is convenient for installing a photovoltaic plate, and the photovoltaic plate frame comprises a photovoltaic plate frame main body, an installing plate and the photovoltaic plate main body, wherein a bottom plate is fixedly arranged at the lower end of the photovoltaic plate frame main body, a through hole is formed in the upper surface of the photovoltaic plate frame main body, two supporting grooves are formed in one side of the through hole, an angle adjusting component is arranged on the bottom plate, the installing plate is arranged in the through hole in a matching rotation mode with the angle adjusting component, the photovoltaic plate main body can be arranged in the installing plate, positioning components are arranged on two sides of the installing plate, and the positioning components are used for positioning the photovoltaic plate main body arranged in the installing plate.

As the preferable mode of the utility model, the upper surface of the mounting plate is provided with the placing groove, the photovoltaic panel main body can be arranged in the placing groove, one end of the mounting plate is fixedly provided with two supporting blocks, the supporting blocks can be arranged in the supporting groove, the other end of the mounting plate is provided with the groove, two sides of the mounting plate are correspondingly provided with the mounting groove, the lower surface of the inner wall of the mounting groove is provided with the guide groove, and two sides of the guide groove are provided with the two positioning grooves.

As preferable in the utility model, the angle adjusting component comprises a u-shaped frame, a supporting plate, a worm and a connecting column, wherein the u-shaped frame is fixedly arranged on the upper surface of the bottom plate, a first bearing seat is fixedly arranged on one side of the inner wall of the u-shaped frame, one end of the worm penetrates through one side of the u-shaped frame and is fixedly arranged on the first bearing seat, and a crank is fixedly arranged at the other end of the worm.

As preferable in the utility model, two support plates are arranged, the lower ends of the two support plates are fixedly arranged on the upper surface of the bottom plate, the two support plates are respectively positioned on two sides of the u-shaped frame, two bearing seats are respectively arranged on the two support plates, a connecting rod is fixedly arranged between the two bearing seats, a worm wheel and a first gear are fixedly arranged on the connecting rod, and the worm wheel is meshed with the worm.

As the preferable mode of the utility model, the connecting column penetrates through the mounting plate and the groove, the ball bearings are fixedly arranged at two ends of the connecting column, the other ends of the ball bearings are fixedly arranged at two sides of the through hole respectively, the connecting column is fixedly provided with the second gear, the second gear is positioned in the groove, and the second gear is meshed with the first gear.

As the preferable mode of the utility model, the positioning component comprises two adjusting boxes, the two adjusting boxes are respectively and relatively arranged in the mounting groove, the lower ends of the adjusting boxes are fixedly provided with guide blocks, the guide blocks are slidably arranged in the guide grooves, and the upper surfaces of the adjusting boxes are respectively provided with two first positioning blocks.

As the preferable mode of the utility model, two sliding grooves are formed in the adjusting box, stabilizing grooves are formed in both sides of the sliding grooves, springs are fixedly arranged at one ends of the sliding grooves, fixing blocks are slidably arranged in the sliding grooves, stabilizing blocks are fixedly arranged on both sides of the fixing blocks, the fixing blocks are slidably arranged in the stabilizing grooves, one ends of the two springs are fixedly connected to one side of the fixing blocks respectively, a second positioning block is fixedly arranged on the other side of the fixing blocks, the second positioning block can be clamped and arranged in the positioning groove, and pull plates are fixedly arranged on one sides of the fixing blocks.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the design of the photovoltaic plate frame main body, the bottom plate, the through holes, the supporting grooves, the mounting plate, the angle adjusting component, the photovoltaic plate main body and the positioning component, when the photovoltaic plate main body is mounted, a worker can adjust the positioning component to a proper position, then the worker places the photovoltaic plate main body on the mounting plate, then the worker adjusts the positioning component to position the photovoltaic plate main body, the effect of quickly mounting the photovoltaic plate main body is achieved, and when the photovoltaic plate main body is used, the worker can adjust the angle adjusting component according to the requirement, so that the effect of angle adjustment of the photovoltaic plate main body mounted on the mounting plate is achieved.

2. According to the utility model, through the design of the supporting groove, the mounting plate, the placing groove, the supporting block, the groove, the mounting groove, the guide groove, the positioning groove and the photovoltaic panel main body, when the photovoltaic panel main body is mounted, a worker can mount the photovoltaic panel main body in the placing groove, and the effect of mounting the photovoltaic panel main body at a specific position of the mounting plate is achieved.

3. According to the utility model, through the design of the bottom plate, the angle adjusting assembly, the u-shaped frame, the supporting plate, the worm, the first bearing seat and the crank, when the angle adjusting assembly is used, a worker can shake the crank, and when the crank is shaken, the crank can drive the worm to rotate on the first bearing seat, so that the effects of reducing the abrasion of the worm and prolonging the service life of the worm are achieved.

4. According to the utility model, through the design of the bottom plate, the u-shaped frame, the supporting plates, the worm, the second bearing, the connecting rod, the worm wheel and the first gear, the worm wheel can synchronously drive the connecting rod to rotate between the second bearing seats when the worm rotates, and the first gear can also rotate along with the connecting rod when the connecting rod rotates, so that the effect that the first gear can simultaneously rotate when the worm rotates is achieved, and the worm wheel and the worm have a self-locking effect, so that the positioning effect can be achieved when the rotation of the first gear is completed when the rotation of the connecting rod is completed.

5. According to the utility model, through the design of the through holes, the mounting plates, the grooves, the first gears, the ball bearings, the connecting columns and the second gears, when the first gears rotate, the second gears synchronously drive the connecting columns to rotate between the ball bearings, and when the connecting columns rotate, the mounting plates synchronously rotate in the through holes, so that the effect that the mounting plates can be subjected to angle adjustment according to use requirements is achieved, and the effect that the photovoltaic panel main body mounted on the mounting plates can be subjected to angle adjustment according to use requirements is achieved.

6. According to the utility model, through the design of the mounting groove, the guide groove, the positioning assembly, the adjusting box, the first positioning block and the guide block, when the adjusting box needs to be subjected to position adjustment, a worker can slide the adjusting box in the mounting groove, the guide block synchronously slides in the guide groove when the adjusting box slides in the mounting groove, and the first positioning block can also be subjected to position adjustment when the adjusting box is subjected to position adjustment, so that the effect that the adjusting box can drive the first positioning block to perform position adjustment is achieved.

7. According to the utility model, through the design of the positioning groove, the adjusting box, the sliding groove, the stabilizing groove, the spring, the fixing block, the stabilizing block, the second positioning block and the pulling plate, when the adjusting box is required to be adjusted in position, a worker can pull the pulling plate to enable the pulling plate to move towards the middle of the adjusting box, when the pulling plate is adjusted in position, the fixing block and the stabilizing block synchronously slide in the sliding groove and the stabilizing groove, when the fixing block moves, the fixing block can squeeze the spring, when the fixing block is adjusted in position, the second positioning block synchronously follows the fixing block to adjust in position, so that the second positioning block clamped in the positioning groove can be separated from the positioning groove, then the adjusting box can be moved, when the adjusting box is moved, the worker stops pulling the pulling plate, and at the moment, the spring drives the second positioning block to be clamped in the positioning groove again, so that the adjusting box can be adjusted in position, and the adjusting box can be positioned after the position adjustment is completed.

Drawings

FIG. 1 is a schematic side perspective view of the overall structure of an apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic top perspective view of the overall structure of the apparatus according to the embodiment of the present utility model;

fig. 3 is a schematic perspective view of a main structure of a photovoltaic panel frame of the device according to the embodiment of the present utility model;

FIG. 4 is a schematic perspective view of a part of the angle adjusting assembly of the apparatus according to the embodiment of the present utility model;

FIG. 5 is a perspective view of the overall structure of the device mounting board according to the embodiment of the present utility model;

FIG. 6 is a schematic perspective view of a part of the angle adjusting assembly of the apparatus according to the embodiment of the present utility model;

FIG. 7 is a schematic side perspective view of a portion of a structure of a positioning assembly of a device according to an embodiment of the present utility model;

fig. 8 is a schematic perspective view of an explosion structure of a device positioning assembly according to an embodiment of the present utility model.

In the figure: 1. a photovoltaic panel frame body; 101. a bottom plate; 102. a through hole; 103. a support groove; 2. a mounting plate; 201. a placement groove; 202. a support block; 203. a groove; 204. a mounting groove; 205. a guide groove; 206. a positioning groove; 3. an angle adjustment assembly; 301. a u-shaped frame; 302. a support plate; 303. a worm; 304. a first bearing seat; 305. a crank; 306. a second bearing seat; 307. a connecting rod; 308. a worm wheel; 309. a first gear; 310. a ball bearing; 311. a connecting column; 312. a second gear; 4. a photovoltaic panel body; 5. a positioning assembly; 501. an adjustment box; 502. a chute; 503. a stabilizing groove; 504. a first positioning block; 505. a spring; 506. a fixed block; 507. a stabilizing block; 508. a second positioning block; 509. pulling a plate; 510. and a guide block.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 8, the photovoltaic panel frame convenient for installing a photovoltaic panel provided by the embodiment of the utility model comprises a photovoltaic panel frame main body 1, a mounting plate 2 and a photovoltaic panel main body 4, wherein a bottom plate 101 is fixedly arranged at the lower end of the photovoltaic panel frame main body 1, a through hole 102 is formed in the upper surface of the photovoltaic panel frame main body 1, two supporting grooves 103 are formed in one side of the through hole 102, an angle adjusting component 3 is arranged on the bottom plate 101, the mounting plate 2 is arranged in the through hole 102 in a way of being matched with the angle adjusting component 3 in a rotating way, the photovoltaic panel main body 4 can be arranged in the mounting plate 2, positioning components 5 are arranged on two sides of the mounting plate 2, and the positioning components 5 are used for positioning the photovoltaic panel main body 4 arranged in the mounting plate 2.

The scheme is adopted: through the design of photovoltaic grillage main part 1, bottom plate 101, through-hole 102, supporting groove 103, mounting panel 2, angle adjusting component 3, photovoltaic board main part 4 and locating component 5, make photovoltaic board main part 4 when installing, but staff's adjusting locating component 5 is to suitable position, then the staff places photovoltaic board main part 4 on mounting panel 2, then staff adjusts locating component 5 and fixes a position photovoltaic board main part 4, the effect of quick installation photovoltaic board main part 4 has been reached, photovoltaic board main part 4 when using, the staff can adjust angle adjusting component 3 as required, thereby the effect that photovoltaic board main part 4 of installing on mounting panel 2 can carry out angle adjustment has been reached.

Referring to fig. 1 and 5, a placement groove 201 is formed in the upper surface of a mounting plate 2, a photovoltaic panel main body 4 can be installed in the placement groove 201, two supporting blocks 202 are fixedly installed at one end of the mounting plate 2, the supporting blocks 202 can be arranged in the supporting groove 103, a groove 203 is formed in the other end of the mounting plate 2, mounting grooves 204 are formed in two sides of the mounting plate 2 relatively, guide grooves 205 are formed in the lower surface of the inner wall of the mounting groove 204, and two positioning grooves 206 are formed in two sides of the guide grooves 205.

The scheme is adopted: through the design of supporting groove 103, mounting panel 2, standing groove 201, supporting shoe 202, recess 203, mounting groove 204, guide way 205, constant head tank 206 and photovoltaic board main part 4 for when installing photovoltaic board main part 4, the staff can install photovoltaic board main part 4 in standing groove 201, has reached the effect of installing photovoltaic board main part 4 at mounting panel 2 specific position.

Referring to fig. 1, 3 and 6, the angle adjusting assembly 3 includes a u-shaped frame 301, a support plate 302, a worm 303 and a connecting post 311, wherein the u-shaped frame 301 is fixedly installed on the upper surface of the bottom plate 101, a first bearing seat 304 is fixedly installed on one side of the inner wall of the u-shaped frame 301, one end of the worm 303 penetrates through one side of the u-shaped frame 301 and is fixedly installed on the first bearing seat 304, and a crank 305 is fixedly installed on the other end of the worm 303.

The scheme is adopted: through the design of bottom plate 101, angle adjusting part 3, u-shaped frame 301, backup pad 302, worm 303, first bearing frame 304 and crank 305 for angle adjusting part 3 is when using, and staff can shake crank 305, and when crank 305 was waved, crank 305 can drive worm 303 and rotate on first bearing frame 304, thereby has reached the effect that reduces worm 303 wearing and tearing, extension worm 303 life.

Referring to fig. 3 and 6, two support plates 302 are provided, the lower ends of the two support plates 302 are fixedly mounted on the upper surface of the bottom plate 101, the two support plates 302 are respectively located at two sides of the u-shaped frame 301, two bearing seats 306 are respectively mounted on the two support plates 302, a connecting rod 307 is fixedly mounted between the two bearing seats 306, a worm wheel 308 and a first gear 309 are fixedly mounted on the connecting rod 307, and the worm wheel 308 is meshed with the worm 303.

The scheme is adopted: through the design of the bottom plate 101, the u-shaped frame 301, the support plate 302, the worm 303, the second bearing 306, the connecting rod 307, the worm wheel 308 and the first gear 309, when the worm 303 rotates, the worm wheel 308 synchronously drives the connecting rod 307 to rotate between the second bearing seats 306, when the connecting rod 307 rotates, the first gear 309 also follows the connecting rod 307 to rotate, so that the effect that the first gear 309 rotates in a stepping way when the worm 303 rotates is achieved, and because the worm wheel 308 and the worm 303 have a self-locking effect, the positioning can be performed when the connecting rod 307 rotates, and the positioning effect when the rotation of the first gear 309 is completed is achieved.

Referring to fig. 3, 5 and 6, the connecting post 311 penetrates through the mounting plate 2 and the groove 203, ball bearings 310 are fixedly mounted at two ends of the connecting post 311, the other ends of the ball bearings 310 are fixedly mounted at two sides of the through hole 102 respectively, a second gear 312 is fixedly mounted on the connecting post 311, the second gear 312 is located in the groove 203, and the second gear 312 is meshed with the first gear 309.

The scheme is adopted: through the design of through-hole 102, mounting panel 2, recess 203, first gear 309, ball bearing 310, spliced pole 311 and second gear 312 for when first gear 309 rotates, second gear 312 also can drive spliced pole 311 simultaneously and rotate between ball bearing 310, and when spliced pole 311 rotated, mounting panel 2 also can rotate in through-hole 102 in step, thereby has reached mounting panel 2 and can carry out the effect of angle modulation according to the use needs, thereby has reached the effect that photovoltaic board main part 4 of installing on mounting panel 2 can carry out the angle modulation according to the use needs.

Referring to fig. 1, 5 and 7, the positioning assembly 5 includes two adjusting boxes 501, two adjusting boxes 501 are respectively and relatively installed in the installation groove 204, the lower ends of the adjusting boxes 501 are fixedly installed with guide blocks 510, the guide blocks 510 are slidably installed in the guide grooves 205, and the upper surfaces of the adjusting boxes 501 are respectively and relatively installed with two first positioning blocks 504.

The scheme is adopted: through the design of mounting groove 204, guide slot 205, locating component 5, adjusting box 501, first locating block 504 and guide block 510 for when needs carry out position control to adjusting box 501, the staff can slide adjusting box 501 in mounting groove 204, and guide block 510 also slides in guide slot 205 in step when adjusting box 501 slides in mounting groove 204, and first locating block 504 also can carry out position control when adjusting box 501 carries out position control, thereby has reached the effect that adjusting box 501 can drive first locating block 504 and carry out position control.

Referring to fig. 1, 6, 7 and 8, two sliding grooves 502 are formed in the adjusting box 501, stabilizing grooves 503 are formed in two sides of the sliding groove 502, springs 505 are fixedly mounted at one ends of the two sliding grooves 502, fixing blocks 506 are slidably mounted in the sliding groove 502, stabilizing blocks 507 are fixedly mounted at two sides of the fixing blocks 506, the fixing blocks 507 are slidably mounted in the stabilizing grooves 503, one ends of the two springs 505 are fixedly connected to one side of the fixing blocks 506 respectively, second positioning blocks 508 are fixedly mounted at the other sides of the stabilizing blocks 507, the second positioning blocks 508 can be mounted in the positioning grooves 206 in a clamping mode, and pull plates 509 are fixedly mounted at one sides of the fixing blocks 506.

The scheme is adopted: through the constant head tank 206, the adjusting box 501, the spout 502, firm groove 503, the spring 505, fixed block 506, firm piece 507, second locating piece 508 and the design of arm-tie 509, make when needs carry out position adjustment to the adjusting box 501, the staff can stimulate the arm-tie 509, make arm-tie 509 to carry out the removal to adjusting box 501 middle part, when arm-tie 509 carries out position adjustment, fixed block 506 and firm piece 507 also slide in spout 502 and firm groove 503 in step, fixed block 506 carries out the extrusion, fixed block 506 can extrude spring 505, when fixed block 506 carries out position adjustment, second locating piece 508 also can follow fixed block 506 simultaneously, thereby make the joint install the second locating piece 508 in constant head tank 206 and can separate with constant head tank 206, then can carry out the removal to adjusting box 501, when adjusting box 501 moves and finishes, the staff stops pulling arm-tie 509, at this moment, spring 505 can drive second 508 again the joint install in constant head tank 206, thereby reached adjusting box 501 and can carry out position adjustment after adjusting box position adjustment.

The working principle of the utility model is as follows:

when in use, a worker firstly places the photovoltaic panel frame main body 1 at a proper position, then places the photovoltaic panel main body 4 in the placing groove 201, then pulls the pull plate 509 to enable the pull plate 509 to move towards the middle of the adjusting box 501, when the pull plate 509 performs position adjustment, the fixed block 506 and the stable block 507 synchronously slide in the sliding groove 502 and the stable groove 503, when the fixed block 506 moves, the fixed block 506 extrudes the spring 505, when the fixed block 506 performs position adjustment, the second positioning block 508 synchronously follows the fixed block 506 to perform position adjustment, so that the second positioning block 508 clamped in the positioning groove 206 is separated from the positioning groove 206, then the worker can slide the adjusting box 501 in the mounting groove 204, and when the adjusting box 501 slides in the mounting groove 204, the guide block 510 also synchronously slides in the guide groove 205, when the adjusting box 501 is used for adjusting the position, the first positioning block 504 also can be used for adjusting the position, when the adjusting box 501 is moved, a worker stops pulling the pull plate 509, at this time, the spring 505 drives the second positioning block 508 to be clamped and installed in the positioning groove 206 again, so that the first positioning block 504 can be used for positioning the photovoltaic panel main body 4 installed in the positioning groove 201, when the angle adjustment is required to be performed on the photovoltaic panel main body 4, the worker can shake the crank 305, when the crank 305 is rocked, the crank 305 can drive the worm 303 to rotate on the first bearing seat 304, when the worm 303 rotates, the worm wheel 308 synchronously drives the connecting rod 307 to rotate between the second bearing seats 306, when the connecting rod 307 rotates, the first gear 309 also rotates along with the connecting rod 307, and when the first gear 309 rotates, the second gear 312 also synchronously drives the connecting column 311 to rotate between the ball bearings 310, and when the connecting column 311 rotates, the mounting plate 2 also synchronously rotates in the through hole 102, so that the effect that the mounting plate 2 can perform angle adjustment according to use needs is achieved, and the photovoltaic panel main body 4 mounted on the mounting plate 2 can perform angle adjustment according to use needs.

To sum up: this photovoltaic grillage convenient to photovoltaic board installation, through foretell technical scheme, solved the photovoltaic board that uses commonly used when installing, generally need the staff to use specialized tool, through rotating a plurality of screwed connection photovoltaic board and photovoltaic grillage, the staff rotates the comparatively consumption time of screw repeatedly, is inconvenient for the photovoltaic board to install, and the photovoltaic board is inconvenient for carrying out angle modulation's technical problem when the installation finishes.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Photovoltaic grillage convenient to photovoltaic board installation, including photovoltaic grillage main part (1), mounting panel (2) and photovoltaic board main part (4), its characterized in that: the photovoltaic grillage main part (1) lower extreme fixed mounting has bottom plate (101), through-hole (102) have been seted up to photovoltaic grillage main part (1) upper surface, two supporting slots (103) have been seted up to through-hole (102) one side, be provided with angle adjusting component (3) on bottom plate (101), mounting panel (2) are through carrying out the cooperation with angle adjusting component (3) and rotate setting in through-hole (102), photovoltaic board main part (4) can set up in mounting panel (2), mounting panel (2) both sides all are provided with locating component (5), locating component (5) are used for fixing a position photovoltaic board main part (4) of setting in mounting panel (2).

2. The photovoltaic panel rack for facilitating installation of photovoltaic panels of claim 1, wherein: the utility model discloses a photovoltaic panel, including mounting panel (2), mounting panel (2) upper surface has seted up standing groove (201), photovoltaic panel main part (4) mountable is in standing groove (201), mounting panel (2) one end fixed mounting has two supporting shoe (202), supporting shoe (202) can set up in supporting groove (103), recess (203) are seted up to the mounting panel (2) other end, mounting panel (2) both sides have seted up mounting groove (204) relatively, guide way (205) have all been seted up to mounting groove (204) inner wall lower surface, two constant head tanks (206) have all been seted up to guide way (205) both sides.

3. The photovoltaic panel rack for facilitating installation of photovoltaic panels of claim 1, wherein: the angle adjusting assembly (3) comprises a u-shaped frame (301), a supporting plate (302), a worm (303) and a connecting column (311), wherein the u-shaped frame (301) is fixedly arranged on the upper surface of the bottom plate (101), a first bearing seat (304) is fixedly arranged on one side of the inner wall of the u-shaped frame (301), one end of the worm (303) penetrates through one side of the u-shaped frame (301) and is fixedly arranged on the first bearing seat (304), and a crank (305) is fixedly arranged at the other end of the worm (303).

4. A photovoltaic panel rack for facilitating installation of a photovoltaic panel as claimed in claim 3, wherein: the support plate (302) is provided with two, two equal fixed mounting of backup pad (302) lower extreme is at bottom plate (101) upper surface, two backup pad (302) are located u-shaped frame (301) both sides respectively, and two all install second bearing frame (306) on backup pad (302), fixed mounting has connecting rod (307) between second bearing frame (306), fixed mounting has worm wheel (308) and first gear (309) on connecting rod (307), worm wheel (308) and worm (303) meshing.

5. A photovoltaic panel rack for facilitating installation of a photovoltaic panel as claimed in claim 3, wherein: the connecting column (311) penetrates through the mounting plate (2) and the groove (203), ball bearings (310) are fixedly installed at two ends of the connecting column (311), the other ends of the ball bearings (310) are fixedly installed on two sides of the through hole (102) respectively, a second gear (312) is fixedly installed on the connecting column (311), the second gear (312) is located in the groove (203), and the second gear (312) is meshed with the first gear (309).

6. The photovoltaic panel rack for facilitating installation of photovoltaic panels of claim 2, wherein: the positioning assembly (5) comprises two adjusting boxes (501), the two adjusting boxes (501) are respectively and relatively arranged in the mounting groove (204), guide blocks (510) are fixedly arranged at the lower ends of the adjusting boxes (501), the guide blocks (510) are slidably arranged in the guide grooves (205), and two first positioning blocks (504) are relatively arranged on the upper surfaces of the adjusting boxes (501).

7. The photovoltaic panel rack for facilitating installation of photovoltaic panels of claim 6, wherein: two sliding grooves (502) are formed in each of the adjusting boxes (501), stabilizing grooves (503) are formed in each of two sides of each sliding groove (502), springs (505) are fixedly installed at one ends in each sliding groove (502), fixing blocks (506) are fixedly installed at the two sides of each sliding groove (502), stabilizing blocks (507) are fixedly installed at two sides of each fixing block (506), one ends of each spring (505) are fixedly connected to one side of each fixing block (506), second positioning blocks (508) are fixedly installed at the other sides of each stabilizing block (507), and pull plates (509) are fixedly installed at one sides of each fixing block (506) in a clamping mode.