CN219995585U

CN219995585U - Can dismantle groove type solar rack of turnover

Info

Publication number: CN219995585U
Application number: CN202321114670.7U
Authority: CN
Inventors: 谭伟; 谭玉洁; 董凯伦
Original assignee: Shaanxi Golden Qianduohua New Energy Technology Co ltd
Current assignee: Shaanxi Golden Qianduohua New Energy Technology Co ltd
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-11-10
Anticipated expiration: 2033-05-10

Abstract

The utility model discloses a detachable turnover groove type solar bracket, which relates to the technical field of solar brackets and comprises two triangular plates and a cross rod, wherein a mounting assembly is arranged between the two triangular plates and comprises two connecting rods, the two connecting rods are mounted on the triangular plates through bolts, and weight reducing grooves are formed in the triangular plates. The utility model has reasonable design structure, the two triangular plates form a bottom frame assembly through the mounting assembly, the cross rod is mounted on the triangular plates through the mounting sleeve, so that the assembly of the whole bracket is realized, the first mounting block and the second mounting block are detachably mounted on the cross rod, the support of the refractor and the heat exchange tube is completed, the whole assembly is convenient to be repeatedly dismounted for turnover use, the limiting assembly is used for limiting the mounting sleeve on the triangular plates, the adjustment of different mounting angles of the refractor and the heat exchange tube is realized, the light gathering effect of the refractor can be ensured, and the photo-thermal conversion efficiency of the heat exchange tube is improved.

Description

Can dismantle groove type solar rack of turnover

Technical Field

The utility model relates to the technical field of solar brackets, in particular to a detachable turnover groove type solar bracket.

Background

The groove type solar power generation technology is characterized in that a plurality of groove type paraboloids are arranged in series-parallel connection and used for heating working media in a heat collecting pipe positioned at a reflecting focal line of the paraboloids, so that high-temperature steam is generated, and then the high-temperature steam is used for driving a turbine generator set.

Application number: 201620712208.0 discloses a trough type solar bracket based on the gravity principle, which has the advantages that the combination of all position structures is accurate, the vertical accuracy of a vacuum tube bracket and a parabolic bracket is high, the natural suspension of a gravity line is taken as a reference, the accurate installation of a large quantity of long distances can be easily realized, the installation of a vacuum tube and a solar condenser in the later period is convenient, and the repeated disassembly and assembly are convenient.

In the above scheme, for example, the parabolic bracket is installed by adopting a gravity suspension as a reference, so that the vacuum tube bracket and the parabolic bracket can be vertically installed, but the light receiving effect of the refractor in the vertical installation state is effective because the emitted rays of sunlight are in an inclined state, thereby reducing the light-heat conversion efficiency. Therefore, we provide a detachable turnover trough type solar bracket to solve the above problems.

Disclosure of Invention

First) solving the technical problems

The utility model aims to make up the defects of the prior art and provides a detachable turnover groove type solar bracket.

Two) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a can dismantle groove type solar support of turnover, includes two set-square and horizontal pole, two be provided with the installation component between the set-square, the installation component includes two connecting rods, two the connecting rod is all installed on the set-square through the bolt, set up the weight reduction groove in the set-square, install the mounting panel on the set-square, two spacing holes have been seted up in the mounting panel.

The two triangular plates are internally and respectively rotatably connected with mounting sleeves, two ends of the cross rod are respectively detachably mounted in the two mounting sleeves, through holes matched with the cross rod are formed in the mounting sleeves, positioning screw holes which are equidistantly arranged are formed in the cross rod, and the cross rod is mounted on the mounting sleeves through the positioning screw holes and bolts.

The horizontal pole is last demountable installation has two installation piece two and two installation piece one, two all install the arc frame on the installation piece one, two the mounting hole has all been seted up on the installation piece two, set up sliding tray two in the installation piece two, installation piece two pass through bolt, sliding tray two and locating screw and install on the horizontal pole, set up sliding tray one in the installation piece one, installation piece one passes through sliding tray one, locating screw and bolt installation on the horizontal pole, the stiffening rod is all installed to the both sides face of installation piece one, and the one end that the installation piece one was kept away from to the stiffening rod is installed on the arc frame.

The triangular plate is provided with a limiting assembly for limiting the rotation of the mounting sleeve, the limiting assembly comprises a gear mounted on the mounting sleeve, a connecting plate mounted on the triangular plate, a screw rod in the connecting plate in threaded connection, and an inserting block rotationally connected to the screw rod, and the bottom end of the inserting block is matched with the gear.

Third), beneficial effects:

compared with the prior art, the detachable turnover groove type solar bracket has the following beneficial effects:

according to the utility model, the two triangular plates can form a bottom frame assembly through the mounting assembly, the cross rod is mounted on the triangular plates through the mounting assembly, so that the assembly of the whole bracket is realized, the first mounting block and the second mounting block are detachably mounted on the cross rod, the support of the refractor and the heat exchange tube is finished, the turnover use is convenient for the whole repeated disassembly, and the limiting assembly is used for limiting the mounting sleeve on the triangular plates, so that the adjustment of different mounting angles of the refractor and the heat exchange tube is realized, the light gathering effect of the refractor can be ensured, and the photo-thermal conversion efficiency of the heat exchange tube is improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 3 is a perspective view of the second embodiment of the present utility model.

In the figure: 1. a triangle; 2. a mounting sleeve; 3. a cross bar; 4. a first mounting block; 5. a first sliding groove; 6. an arc-shaped frame; 7. a reinforcing rod; 8. a second mounting block; 9. a second sliding groove; 10. a mounting hole; 11. perforating; 12. a gear; 13. a connecting plate; 14. a screw; 15. inserting blocks; 16. positioning screw holes; 17. a connecting rod; 18. a mounting plate; 19. a limiting hole; 20. a weight reducing groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a can dismantle groove type solar support of turnover, including two set-square 1 and horizontal pole 3, be provided with the installation component between two set-square 1, the installation component includes two connecting rods 17, two connecting rods 17 are all installed on set-square 1 through the bolt, set-square 1 is interior to have seted up and have reduced heavy groove 20, usable reduce heavy groove 20 is to set-square 1 and reduce heavy, conveniently transport set-square 1, and can be connected two set-square 1 with connecting rod 17, promote set-square 1's stability, install mounting panel 18 on the set-square 1, two spacing holes 19 have been seted up in the mounting panel 18, can fix set-square 1 with spacing hole 19, thereby promote set-square 1 and connecting rod 17 and form the stability of frame.

The two triangular plates 1 are internally and rotatably connected with the mounting sleeves 2, two ends of the cross rod 3 are respectively detachably mounted in the two mounting sleeves 2, through holes 11 matched with the cross rod 3 are formed in the mounting sleeves 2, positioning screw holes 16 are formed in the cross rod 3 in an equidistant mode, the cross rod 3 is mounted on the mounting sleeves 2 through the positioning screw holes 16 and bolts, the cross rod 3 can be inserted into the two mounting sleeves 2, and the bolts are mounted in the positioning screw holes 16 to fix the cross rod 3.

The cross rod 3 is detachably provided with two installation blocks II 8 and two installation blocks I4, the two installation blocks I4 are provided with arc frames 6, the two installation blocks II 8 are provided with installation holes 10, the heat exchange tubes can be fixed by the installation holes 10, the installation blocks II 8 are internally provided with sliding grooves II 9, the installation blocks II 8 are provided with sliding grooves I5 through bolts, the sliding grooves II 9 and positioning screw holes 16 on the cross rod 3, the installation blocks I4 are provided with the sliding grooves I5 through the sliding grooves I5, the positioning screw holes 16 and bolts on the cross rod 3, the two side surfaces of the installation blocks I4 are provided with reinforcing rods 7, one ends of the reinforcing rods 7, far away from the installation blocks I4, are arranged on the arc frames 6, the refractive mirrors can be installed by the arc frames 6, and the stability of the arc frames 6 on the installation blocks I4 can be lifted by the reinforcing rods 7.

The triangular plate 1 is provided with a limiting component for limiting the rotation of the mounting sleeve 2, the limiting component comprises a gear 12 mounted on the mounting sleeve 2, a connecting plate 13 mounted on the triangular plate 1, a screw rod 14 in the connecting plate 13 in threaded connection, and an inserting block 15 rotationally connected to the screw rod 14, wherein the bottom end of the inserting block 15 is matched with the gear 12, the screw rod 14 can rotate in the connecting plate 13, and the screw rod 14 drives the inserting block 15 to be inserted into the gear 12, so that the mounting sleeve 2 is limited in rotation.

Working principle: when the bracket is installed, firstly, two ends of the cross rod 3 are installed on two triangular plates 1 through bolts, then, the mounting plates 18 are used for fixing the triangular plates 1 through installing bolts in the limiting holes 19, then, the first mounting block 4 slides on the cross rod 3 through the first sliding groove 5, the second mounting block 8 moves on the cross rod 3 through the second sliding groove 9, after the first mounting block 4 and the second mounting block 8 move to the proper positions, the first mounting block 4 and the second mounting block 8 are fixed through the bolts and the positioning screw holes 16, then, the cross rod 3 sequentially penetrates through the inside of the two mounting sleeves 2 through the through holes 11, the bolts penetrate through the mounting sleeves 2 and are installed in the positioning screw holes 16 to fix the cross rod 3 in the two mounting sleeves 2, finally, the cross rod 3 can be used for driving the mounting sleeves 2 to rotate in the triangular plates 1, and after the cross rod 3 is adjusted to a proper angle, the screw 14 is rotated to drive the insert block 15 to be inserted into the inside of the gear 12, so that the mounting sleeves 2 are rotationally limited, the refraction mirror and the heat exchange tube can be installed, the refraction mirror and the heat exchange efficiency of different can be improved, and the heat exchange efficiency can be guaranteed.

Claims

1. A can dismantle groove type solar rack of turnover, its characterized in that: including two set square (1) and horizontal pole (3), two be provided with installation component between set square (1), two all rotate in set square (1) and be connected with installation cover (2), the both ends of horizontal pole (3) are demountable installation respectively in two installation covers (2), demountable installation has two installation piece two (8) and two installation piece one (4) on horizontal pole (3), two all install arc frame (6) on installation piece one (4), two installation hole (10) have all been seted up on installation piece two (8), be provided with on set square (1) and be used for rotatory spacing subassembly to installation cover (2).

2. A removable epicyclic trough solar rack according to claim 1, wherein: the installation component includes two connecting rods (17), two connecting rods (17) are all installed on set square (1) through the bolt, set square (1) are interior to have seted up and have subtracted heavy groove (20).

3. A removable epicyclic trough solar rack according to claim 1, wherein: the triangular plate (1) is provided with a mounting plate (18), and two limiting holes (19) are formed in the mounting plate (18).

4. A removable epicyclic trough solar rack according to claim 1, wherein: the mounting sleeve (2) is internally provided with perforations (11) matched with the cross rod (3), the cross rod (3) is provided with positioning screw holes (16) which are equidistantly arranged, and the cross rod (3) is mounted on the mounting sleeve (2) through the positioning screw holes (16) and bolts.

5. A removable epicyclic trough solar rack according to claim 1, wherein: the novel steel rail fixing device is characterized in that a second sliding groove (9) is formed in a second mounting block (8), the second mounting block (8) is mounted on the transverse rod (3) through a bolt, the second sliding groove (9) and a positioning screw hole (16), a first sliding groove (5) is formed in a first mounting block (4), the first mounting block (4) is mounted on the transverse rod (3) through the first sliding groove (5), the positioning screw hole (16) and the bolt, reinforcing rods (7) are mounted on two side faces of the first mounting block (4), and one end, far away from the first mounting block (4), of the reinforcing rods (7) is mounted on the arc-shaped frame (6).

6. A removable epicyclic trough solar rack according to claim 1, wherein: the limiting assembly comprises a gear (12) arranged on the mounting sleeve (2), a connecting plate (13) arranged on the triangular plate (1), a screw (14) in the connecting plate (13) in a threaded connection mode, and an inserting block (15) rotatably connected to the screw (14), wherein the bottom end of the inserting block (15) is matched with the gear (12).