A kind of photovoltaic bracket based on massif installation
Technical field
The present invention relates to a kind of photovoltaic apparatus field, specifically a kind of photovoltaic bracket based on massif installation.
Background technique
With the development of society, people are increasing for the demand of the energy, the pollution of environment is higher and higher, in order to alleviate
This case, scientific research personnel are getting faster for what pollution-free, new energy research also carried out, and for accounting in new energy
Biggish solar energy is undoubtedly the most important thing, current scientific and technological level, and the acquisition mode to solar energy is using solar energy mostly
Solar panel is acquired, but due to the complexity of environment, many solar panels face when in use to be difficult to according to illumination pair
Its difficulty being adjusted, and rain and snow weather is usually faced, the service life of device can be made to shorten.
Summary of the invention
In order to solve the problems in the existing technology, the object of the present invention is to provide a kind of photovoltaics based on massif installation
Bracket.
In order to achieve the above-mentioned object of the invention, the present invention uses technical solution as described below:
A kind of photovoltaic bracket based on massif installation, including fixed device, bracket, fixed block, handwheel, screw thread, fixed transverse slat, branch
Support, mounting rack, sliding block, movable transverse slat, spacer pin, sliding groove and screw rod, fixed device is mainly by support leg and clump weight
It constitutes, the top of one end installation support leg of the bracket, the top of the other end installation support leg of bracket, the lower section of support leg
It is mounted on clump weight, increases the stability of device entirety;The rack upper surface opens up sliding groove, for sliding block in sliding groove
It slides up and down, and the side both sides of bracket open up groove, is connected to the side of sliding groove, is provided with fixed block at the top of bracket, Gu
One end of the bottom and fixed transverse slat of determining block is welded, and bracket passes through fixed block between any two and is connected with the connection type of fixed transverse slat
It connects;The fixed block is provided with sliding block below sliding groove, and sliding block slides up and down in sliding groove along sliding groove, the side of sliding block
One end welding in face and movable transverse slat, movable transverse slat is identical with fixed transverse plate structure, is connected two-by-two between bracket by sliding block;
The bottom end of the top hinge mounting of sliding block, one end of the top lower surface hinged support frame of the mounting rack, support frame it is another
One end and the top of fixed block are hinged, and the structure formed in this way makes mounting rack pass through sliding of the sliding block in bracket upper sliding slot,
It drives mounting rack to slide on bracket, due to the effect of support frame, makes mounting rack in the finite length on bracket, realize installation
The angle of frame adjusts;The centre of the fixed transverse slat opens up threaded hole, and the same position of movable transverse slat opens up through-hole, screw rod
It is connected and fixed transverse slat and movable transverse slat across threaded hole and through-hole, threaded one end is arranged in screw rod and the junction for fixing transverse slat,
Spacer pin is arranged in the junction of screw rod and movable transverse slat, and the top of screw rod is fixedly connected with handwheel, for rotating screw rod,
Spacer pin is located at the two sides of movable transverse slat, screw rod and movable transverse slat is thoroughly fixed, no relative motion, the screw thread on screw rod
Length thereof supports mounting plate from vertical angle to the variation along holder orientation angle enough, according to screw thread self-locking principle,
The case where without under external force, screw rod is not in automatic rotation, and mounting rack angle is caused to change.
Further, it is 30-50cm that clump weight, which is embedded in the depth in massif,.
Further, three mounting racks are installed between two brackets.
Further, the reach on screw rod is greater than 2/3 length of the sum of mounting rack and support frame length, and is less than
The sum of mounting rack and support frame length.
Due to the adoption of the above technical scheme, the present invention has following superiority:
The present invention is made of support leg, bracket, mounting rack, support frame and adjustment device, and structure is relatively simple, can be according to different
Natural environment adjusts the angle of mounting rack, and applicability is wide, and only needs to rotate handwheel when adjustment, simple to operate, when
When encountering rain and snow weather, so that solar panel is in upright state by handwheel, reduces connecing for solar panel and sleet
Touching, to improve the service life of device.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of photovoltaic bracket based on massif installation.
Fig. 2 is a kind of left view structural representation of photovoltaic bracket based on massif installation.
Fig. 3 be it is a kind of based on massif installation photovoltaic bracket in sliding block structural schematic diagram.
Fig. 4 is that Fig. 3 is side view;
In figure: 1, support leg;2, bracket;3, fixed block;4, handwheel;5, screw thread;6, fixed transverse slat;7, support frame;8, mounting rack;
9, sliding block;10, movable transverse slat;11, spacer pin;12, sliding groove;13, screw rod;14, clump weight.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
Please refer to Fig. 1~4, in the embodiment of the present invention, a kind of photovoltaic bracket based on massif installation, including fixed device,
Bracket 2, fixed block 3, handwheel 4, screw thread 5, fixed transverse slat 6, support frame 7, mounting rack 8, sliding block 9, movable transverse slat 10, spacer pin
11, sliding groove 12 and screw rod 13, fixed device mainly have support leg 1 and clump weight 14 to constitute, one end installation of the bracket 2
The top of support leg 1, the top of the other end installation support leg 1 of bracket 2, the lower section of support leg 1 is mounted on clump weight 14, increases
The stability of feeder apparatus entirety;
2 upper surface of bracket opens up sliding groove 12, slides up and down in sliding groove 12 for sliding block 9, and the side both sides of bracket 2
Groove is opened up, the side of sliding groove 12 is connected to, the top of bracket 2 is provided with fixed block 3, the bottom of fixed block 3 and fixed transverse slat 6
One end welding, bracket 2 between any two by fixed block 3 with fixation transverse slat 6 connection type be connected;
The fixed block 3 is provided with sliding block 9 along the lower section of sliding groove 12, and sliding block 9 glides along sliding groove 12 in sliding groove 12
Dynamic, one end welding of the side of sliding block 9 and movable transverse slat 10, movable transverse slat 10 is identical with 6 structure of transverse slat is fixed, bracket 2 it
Between be connected two-by-two by sliding block 9;
The bottom end of the top hinge mounting 8 of sliding block 9, one end of the top lower surface hinged support frame 7 of the mounting rack 8, branch
The other end of support 7 and the top of fixed block 3 are hinged, and the structure formed in this way keeps mounting rack 8 sliding on bracket 2 by sliding block 9
Sliding in dynamic slot 12, drives mounting rack 8 to slide on bracket 2, due to the effect of support frame 7, makes mounting rack 8 on bracket 2
Finite length in, realize mounting rack 8 angle adjustment;
The centre of the fixed transverse slat 6 opens up threaded hole, and the same position of movable transverse slat 10 opens up through-hole, and screw rod 13 passes through
Threaded hole and through-hole are connected and fixed transverse slat 6 and movable transverse slat 10, the junction setting threaded one end of screw rod 13 and fixed transverse slat 6
5, the junction setting spacer pin 11 of screw rod 13 and movable transverse slat 10, the top of screw rod 13 is fixedly connected with handwheel 4, is used for
Screw rod 13 is rotated, spacer pin 11 is located at the two sides of movable transverse slat 10, screw rod 13 and movable transverse slat 10 is thoroughly fixed, no phase
To movement, the reach part on screw rod 13 supports mounting plate 8 from vertical angle to along 2 orientation angle of bracket enough
Variation, according to screw thread self-locking principle, under no external force, screw rod 13 is not in automatic rotation, leads to 8 angle of mounting rack
The case where changing.
The working principle of the invention is:
When using the present invention, clump weight 14 is embedded in massif, device is fixed and is supported by support leg 1, by the sun
Energy solar panel is mounted on mounting plate 8, according to the gradient of local illumination and massif, is passed through and is rotated handwheel 4, drives screw rod 13
Rotation, screw rod 13 is subjected to displacement under the interaction with fixed 6 upper screwed hole of transverse slat, the fortune of drive activity transverse slat 10
Dynamic, movable transverse slat 10 is welded with sliding block, and sliding block 10 and the bottom end of mounting plate 8 are hinged, to adjust the angle of mounting plate 8, make too
Positive energy solar panel is in most suitable angle position, improves the whole utilization rate for solar energy of device;It snows when encountering
So that solar panel is in upright state by handwheel 4 when weather, reduces contact of the solar panel with sleet, from
And improve the service life of device.