CN216769823U

CN216769823U - Fastening device for supporting solar heat collector

Info

Publication number: CN216769823U
Application number: CN202123379537.8U
Authority: CN
Inventors: 刘欣; 何进伍; 王立军
Original assignee: Shanghai Yuanheng Solar Energy Equipment Co ltd
Current assignee: Shanghai Yuanheng Solar Energy Equipment Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-17
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a fastening device for supporting a solar heat collector, which comprises a bottom plate, wherein two symmetrically arranged connecting plates are fixedly mounted at the top of the bottom plate, fixing grooves are formed in the tops of the connecting plates, the inner walls of the two sides of each fixing groove are fixedly provided with the same limiting plate, fixing rods are slidably mounted in the limiting plates, the top ends of the two fixing rods extend to the outer sides of the fixing grooves and are fixedly provided with the same fixing plate, a lifting seat is fixedly mounted at the bottom end of each fixing rod, a first spring is fixedly mounted at the top of the lifting seat, one end of the first spring is fixedly mounted at the bottom of the limiting plate, the same square plate is fixedly mounted at one side, close to each other, of the two connecting plates, and a groove is formed in the top of the square plate. This a fastener for solar collector supports just can slide to the normal position under the elasticity effect of second spring through loosening the arm-tie this moment to the clamp plate to can carry out better centre gripping to the heat collector through the effect of a plurality of clamp plates.

Description

Fastening device for supporting solar heat collector

Technical Field

The utility model relates to the technical field of heat collector equipment, in particular to a fastening device for supporting a solar heat collector.

Background

Along with the great development of society in the world, more and more energy is consumed, the world energy is exhausted day by day, and the search for alternative energy which can be continuously used is slow. Solar energy is widely distributed, huge in energy, continuous in source, green and pollution-free, and has been used by people for a long time, such as clothes drying, grain drying, salt production and the like. Nowadays, various devices utilizing solar energy are endlessly developed, and a solar water heater is a common household device which is most widely used in the modern society and is installed in a high-altitude area with good light reception, heats water in the area through a light receiving pipe irradiated by the sun, and diffuses heat to a flat-plate solar collector in a water storage chamber through thermal convection, so that the solar water heater is a device for converting solar energy into heat energy.

Most of the fastening devices for solar collector supports today have several problems: the supporting device is not convenient to lift, so that light energy which cannot be convenient for can be converted to the best, the stability is not high, and the supporting device can displace, turn over and break away from the severe weather such as strong wind.

We propose a fastening device for solar collector support in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to provide a fastening device for solar collector support to solve the above mentioned problems of the background art in the market.

In order to achieve the purpose, the utility model provides the following technical scheme: a fastening device for supporting a solar heat collector comprises a bottom plate, wherein two connecting plates which are symmetrically arranged are fixedly arranged at the top of the bottom plate, fixing grooves are formed in the tops of the connecting plates, the inner walls of the two sides of each fixing groove are fixedly provided with a same limiting plate, fixing rods are slidably arranged in the limiting plates, the top ends of the two fixing rods extend to the outer side of each fixing groove and are fixedly provided with a same fixing plate, a lifting seat is fixedly arranged at the bottom end of each fixing rod, a first spring is fixedly arranged at the top of the lifting seat, one end of the first spring is fixedly arranged at the bottom of each limiting plate, one side, close to each other, of the two connecting plates is fixedly provided with a same square plate, the top of each square plate is provided with a groove, one side of each groove is provided with a rotary groove, a rotary column is rotatably arranged in each rotary groove, a limiting groove is formed in the inner wall of the bottom of each groove, and two sliding plates which are symmetrically arranged are in threaded connection with each rotary column, the bottom of the sliding plate extends into the limiting groove.

Preferably, the bottom fixed mounting of fixed plate has the connecting seat, rotates the one end of installing the bull stick that two symmetries set up on the connecting seat, and the other end of bull stick rotates and installs on the slide.

Preferably, the top of fixed plate is equipped with places the hole, places the downthehole heat collector that is equipped with, has seted up a plurality of slide openings on the fixed plate, and slidable mounting has the slider in the slide opening, and one side of slider extends to the outside of slide opening and fixed mounting has the clamp plate, and two clamp plates that are close to each other cooperate.

Preferably, the rotary column is provided with external threads with opposite rotation directions, one side of the sliding plate is provided with a threaded hole, the side wall of the threaded hole is provided with internal threads, and the internal threads are meshed with the external threads.

Preferably, one end of the rotary column extends to the outer side of the groove and is fixedly provided with a handle, and the handle is provided with an anti-skidding sleeve.

Preferably, the spread groove has been seted up on the lateral wall of slide opening, and fixed mounting has same fixed column on the top inner wall of spread groove and the bottom inner wall, and slidable mounting has spacing seat on the fixed column, and the top fixed mounting of spacing seat has the second spring, and the one end fixed mounting of second spring is on the inner wall of spread groove, and one side fixed mounting of spacing seat is on the slider, and the top of slider extends to the outside and the fixed mounting of slide opening has the arm-tie.

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

1. this a fastener for solar collector supports just can slide the normal position under the elasticity effect of second spring through loosening the arm-tie this moment to the clamp plate to can carry out better centre gripping to the heat collector through the effect of a plurality of clamp plates, make it more firm.

2. Thereby this a fastener for solar collector supports rotates through the bull stick and can drive the connecting seat and go up and down, thereby the connecting seat goes up and down and can drive the heat collector and go up and down, and thereby the effect of buffering and protection is carried out to the heat collector that can be fine through the setting of first spring and lift seat for its better goes up and down.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic top view of a fixing plate according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

In the figure: 1. a base plate; 2. a connecting plate; 3. fixing grooves; 4. a fixing rod; 5. a lifting seat; 6. a first spring; 7. a fixing plate; 8. a square plate; 9. a groove; 10. a slide plate; 11. rotating the column; 12. a connecting seat; 13. a rotating rod; 14. a handle; 15. a limiting plate; 16. pulling a plate; 17. a heat collector; 18. fixing a column; 19. connecting grooves; 20. a slider; 21. a limiting seat; 22. a second spring; 23. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a fastening device for supporting a solar heat collector comprises a bottom plate 1, wherein two symmetrically arranged connecting plates 2 are fixedly arranged at the top of the bottom plate 1, fixing grooves 3 are formed in the tops of the connecting plates 2, the inner walls of the two sides of each fixing groove 3 are fixedly provided with the same limiting plate 15, fixing rods 4 are slidably arranged in the limiting plates 15, the top ends of the two fixing rods 4 extend to the outer sides of the fixing grooves 3 and are fixedly provided with the same fixing plate 7, the bottom ends of the fixing rods 4 are fixedly provided with lifting seats 5, the top of each lifting seat 5 is fixedly provided with a first spring 6, one end of each first spring 6 is fixedly arranged at the bottom of each limiting plate 15, one side, close to each other, of the two connecting plates 2 is fixedly provided with the same square plate 8, the top of each square plate 8 is provided with a groove 9, one side of each groove 9 is provided with a rotary groove, a rotary column 11 is rotatably arranged in the rotary groove, and the inner wall of the bottom of each groove 9 is provided with a limiting groove, the rotary column 11 is connected with two sliding plates 10 which are symmetrically arranged in a threaded manner, and the bottoms of the sliding plates 10 extend into the limiting grooves.

Specifically, the bottom fixed mounting of fixed plate 7 has connecting seat 12, rotates on connecting seat 12 and installs the one end of two symmetrical bull sticks 13 that set up, and the other end of bull stick 13 rotates and installs on slide 10, thereby can make through the setting of bull stick 13 can the bull stick 13 rotate when slide 10 slides, thereby the bull stick 13 rotates and can go up and down by top fixed plate 7.

Specifically, the top of fixed plate 7 is equipped with places the hole, places downthehole heat collector 17 that is equipped with, has seted up a plurality of slide openings on the fixed plate 7, and slidable mounting has slider 20 in the slide opening, and one side of slider 20 extends to the outside and the fixed mounting of slide opening has clamp plate 23, and two clamp plates 23 that are close to each other cooperate, thereby can make two adjacent clamp plates 23 effect can be fine carry out the centre gripping to heat collector 17 through setting up of adjacent clamp plate 23.

Specifically, be equipped with on the rotary column 11 and revolve to opposite external screw thread, threaded hole is seted up to one side of slide 10, is equipped with the internal thread on the lateral wall of screw hole, and the internal thread meshes with the external screw thread mutually, thereby can so that can drive two slides 10 and slide on rotary column 11 when rotary column 11 rotates through the setting of helicitic texture.

Specifically, the one end of rotary column 11 extends to the outside of recess 9 and fixed mounting has handle 14, is equipped with the antiskid cover on the handle 14, thereby can increase the frictional force between people and the handle 14 through the setting of antiskid cover to the people of being convenient for use.

It is specific, spread groove 19 has been seted up on the lateral wall of slide opening, fixed mounting has same fixed column 18 on the top inner wall of spread groove 19 and the bottom inner wall, slidable mounting has spacing seat 21 on the fixed column 18, spacing seat 21's top fixed mounting has second spring 22, second spring 22's one end fixed mounting is on spread groove 19's inner wall, one side fixed mounting of spacing seat 21 is on slider 20, slider 20's top extends to the outside and the fixed mounting of slide opening has arm-tie 16, thereby carry out the effect of buffering to clamp plate 23 that can be fine through setting up of second spring 22, thereby can be more firm with the centre gripping of heat collector 17.

The working principle is as follows: when the fastening device for supporting the solar heat collector is used, firstly, when the heat collector 17 needs to be fastened, the pulling plate 16 is pulled, the pulling plate 16 drives the sliding block 20 to slide, the sliding block 20 slides to compress the second spring 22, the second spring 22 is in a compression state, after the heat collector 17 is placed, the pulling plate 16 is loosened, the pressing plate 23 slides to the original position under the elastic force action of the second spring 22, the heat collector 17 can be better clamped through the action of the pressing plates 23, the heat collector 17 is more stable, when the heat collector 17 needs to be lifted, the handle 14 is rotated, the handle 14 drives the rotary column 11 to rotate, the rotary column 11 rotates to drive the two sliding plates 10 to slide on the rotary column 11, the rotary column 11 slides to drive the rotary rod 13 to rotate, the rotary rod 13 rotates to drive the connecting seat 12 to lift, thereby connecting seat 12 goes up and down to drive heat collector 17 and goes up and down, thereby and through the effect that first spring 6 and lift 5 set up can be fine to heat collector 17 buffering and protection for its better goes up and down. And nothing in this specification is admitted as prior art by all of those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. Fastening device for solar collector support, comprising a base plate (1), characterized in that: the top of the bottom plate (1) is fixedly provided with two connecting plates (2) which are symmetrically arranged, the top of each connecting plate (2) is provided with a fixing groove (3), the inner walls of two sides of each fixing groove (3) are fixedly provided with a same limiting plate (15), each limiting plate (15) is internally slidably provided with a fixing rod (4), the top ends of the two fixing rods (4) extend to the outer side of each fixing groove (3) and are fixedly provided with a same fixing plate (7), the bottom ends of the fixing rods (4) are fixedly provided with a lifting seat (5), the top of the lifting seat (5) is fixedly provided with a first spring (6), one end of the first spring (6) is fixedly arranged at the bottom of each limiting plate (15), one side, close to each other, of the two connecting plates (2) is fixedly provided with a same square plate (8), the top of each square plate (8) is provided with a groove (9), one side of each groove (9) is provided with a rotating groove, the rotary column (11) is installed in the rotary groove rotation, the limiting groove has been seted up on the bottom inner wall of recess (9), and threaded connection has two slides (10) that the symmetry set up on rotary column (11), and the bottom of slide (10) extends to the limiting groove.

2. A fastening device for a solar collector support according to claim 1, wherein: the bottom fixed mounting of fixed plate (7) has connecting seat (12), rotates the one end of installing two bull sticks (13) that the symmetry set up on connecting seat (12), and the other end of bull stick (13) rotates and installs on slide (10).

3. A fastening arrangement for a solar collector support according to claim 1, wherein: the top of fixed plate (7) is equipped with places the hole, places downthehole heat collector (17) that is equipped with, has seted up a plurality of slide openings on fixed plate (7), and slidable mounting has slider (20) in the slide opening, and one side of slider (20) extends to the outside of slide opening and fixed mounting has clamp plate (23), and two clamp plates (23) that are close to each other cooperate.

4. A fastening arrangement for a solar collector support according to claim 1, wherein: the rotary column (11) is provided with external threads with opposite rotation directions, one side of the sliding plate (10) is provided with a threaded hole, the side wall of the threaded hole is provided with internal threads, and the internal threads are meshed with the external threads.

5. A fastening arrangement for a solar collector support according to claim 1, wherein: one end of the rotary column (11) extends to the outer side of the groove (9) and is fixedly provided with a handle (14), and the handle (14) is provided with an anti-skidding sleeve.

6. A fastening arrangement for a solar collector support according to claim 3, wherein: connecting groove (19) have been seted up on the lateral wall of slide opening, fixed mounting has same fixed column (18) on the top inner wall of connecting groove (19) and the bottom inner wall, slidable mounting has spacing seat (21) on fixed column (18), the top fixed mounting of spacing seat (21) has second spring (22), the one end fixed mounting of second spring (22) is on the inner wall of connecting groove (19), one side fixed mounting of spacing seat (21) is on slider (20), the top of slider (20) extends to the outside and the fixed mounting of slide opening has arm-tie (16).