CN214581839U

CN214581839U - Solar heat collecting pipe structure

Info

Publication number: CN214581839U
Application number: CN202023088640.2U
Authority: CN
Inventors: 苏也
Original assignee: Qingdao Chentian Environmental Protection Engineering Co ltd
Current assignee: Qingdao Chentian Environmental Protection Engineering Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-11-02
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a solar energy collection pipe structure, the loach carrying platform comprises a supporting fram, the support frame top is equipped with the water tank, the support frame left side is equipped with the base, be equipped with the mounting bracket that many thermal-collecting tubes and two symmetries set up between base and the water tank, be located leftwards the mounting bracket internal rotation is connected with reciprocal lead screw, be equipped with the actuating mechanism with reciprocal screw connection on the base, many the lower extreme is put on the thermal-collecting tube and all is equipped with the slide bar, the slide bar passes through fixed establishment and reciprocal screw connection. The utility model discloses, can drive the brush ring through setting up actuating mechanism, fixed establishment and guiding mechanism under the drive of motor and clear up it at thermal-collecting tube outer wall reciprocating motion from top to bottom, can keep its outer wall clean and tidy, keep solar energy working property, do not need artifical manual clearance also to have saved plenty of time and manpower, and bolt threaded connection's mode is also conveniently assembled and is dismantled.

Description

Solar heat collecting pipe structure

Technical Field

The utility model relates to a solar energy technical field especially relates to a solar energy collection pipe structure.

Background

Solar energy refers to the thermal radiation of the sun (see three ways of thermal energy propagation; radiation), and is mainly represented by what is often referred to as solar rays. In modern times it is commonly used to generate electricity or to power water heaters.

The heat collecting tube is composed of an inner glass tube with a solar selective absorption coating and a coaxial cover glass tube, a high vacuum is pumped between interlayers of the inner tube and the outer tube, and the heat collecting tube is used for collecting solar heat and heating fluid media in the tube.

Therefore, a solar heat collecting pipe structure is required to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a solar heat collecting pipe structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a solar energy collection pipe structure, includes the support frame, the support frame top is equipped with the water tank, the support frame left side is equipped with the base, be equipped with the mounting bracket that many thermal-collecting tubes and two symmetries set up between base and the water tank, be located left the mounting bracket internal rotation is connected with reciprocal lead screw, be equipped with the actuating mechanism who is connected with reciprocal lead screw on the base, many the lower extreme is put and is all was equipped with the slide bar on the thermal-collecting tube, the slide bar passes through fixed establishment and reciprocal lead screw connection, is located the right side be equipped with on the mounting bracket with slide bar complex guiding mechanism, be equipped with a plurality of brush rings on the slide bar, it is a plurality of the brush ring passes through buffer gear and slide bar connection.

Preferably, the driving mechanism comprises a power cavity arranged in the base, a motor is arranged in the power cavity, and the tail end of the reciprocating lead screw is fixedly connected to the tail end of an output shaft of the motor.

Preferably, the fixing mechanism comprises a screw sleeve sleeved on the outer wall of the reciprocating screw, the outer wall of the screw sleeve is slidably connected with the inner wall of the mounting frame, and the sliding rod is in threaded connection with the screw sleeve through a bolt.

Preferably, guiding mechanism is including being fixed in the guide bar of mounting bracket inner wall, guide bar outer wall sliding connection has the guide block, slide bar fixed connection is in the guide block.

Preferably, buffer gear is including setting up the bullet chamber on the slide bar, brush ring upper end runs through the slide bar outer wall and extends to in the bullet chamber, elastic connection has many springs between brush ring upper wall and the bullet chamber upper inner wall.

Preferably, a plurality of brush rings are provided with brushes on the inner wall thereof for cleaning the outer wall of the heat collecting tube.

The utility model discloses in, following beneficial effect has:

1. through setting up actuating mechanism, fixed establishment and guiding mechanism and can drive the brush ring under the drive of motor and reciprocate about the thermal-collecting tube outer wall and clear up it, can keep its outer wall clean and tidy, keep solar energy working property, do not need artifical manual clearance also to save plenty of time and manpower, and bolt threaded connection's mode is also convenient to be assembled and is dismantled.

2. The brush ring can be prevented from excessively contacting the outer wall of the heat collecting pipe by arranging the buffer mechanism, the brush ring is prevented from being damaged in the process of up-and-down reciprocating movement of the outer wall of the heat collecting pipe, and the safety is improved.

Drawings

Fig. 1 is a side view of a solar heat collecting tube structure according to the present invention;

fig. 2 is a schematic top view of a solar heat collecting tube structure according to the present invention;

fig. 3 is a schematic view of a brush ring structure of a solar heat collecting tube structure provided by the present invention;

fig. 4 is an enlarged view of a position a of a solar heat collecting tube structure according to the present invention.

In the figure: the device comprises a support frame 1, a water tank 2, a mounting frame 3, a reciprocating screw rod 4, a screw rod sleeve 5, a sliding rod 6, a heat collecting pipe 7, a base 8, a power cavity 9, a motor 10, a bolt 11, a brush ring 12, an elastic cavity 13 and a spring 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a solar energy collection tube structure, including support frame 1, support frame 1 top is equipped with water tank 2, support frame 1 left side is equipped with base 8, be equipped with many thermal-collecting tubes 7 and two symmetrical mounting bracket 3 that set up between base 8 and water tank 2, it is connected with reciprocal lead screw 4 to be located the 3 internal rotations of left mounting bracket, be equipped with the actuating mechanism who is connected with reciprocal lead screw 4 on the base 8, actuating mechanism is including setting up the power chamber 9 in base 8, be equipped with motor 10 in the power chamber 9, the terminal fixed connection of reciprocal lead screw 4 is terminal in motor 10 output shaft, motor 10 can provide power and drive reciprocal lead screw 4 and rotate.

Put all to be equipped with slide bar 6 on many thermal-collecting tubes 7, slide bar 6 passes through fixed establishment and is connected with reciprocal lead screw 4, fixed establishment including the cover establish with reciprocal lead screw 4 on the outer wall

lead screw cover

5, 5 outer walls of lead screw cover and 3 inner wall sliding connection of mounting bracket, slide bar 6 passes through

bolt

11 and 5 threaded connection of lead screw cover, the cover is established and can be driven and two slide bars 6 of its threaded connection reciprocate from top to bottom along thermal-collecting tube 7 direction at the lead screw cover 5 of reciprocal lead screw 4 outer wall and understand.

Be located and be equipped with on the mounting bracket 3 on right side with slide bar 6 complex guiding mechanism, guiding mechanism is including being fixed in the guide bar of 3 inner walls of mounting bracket, and guide bar outer wall sliding connection has the guide block, slide bar 6 fixed connection in guide block, and slide bar 6 steady movement can be guaranteed to guide bar and guide block on right side.

Be equipped with a plurality of brush rings 12 on the slide bar 6, a plurality of brush rings 12 inner walls all are equipped with the brush that is used for clearing up thermal-collecting tube 7 outer wall, a plurality of brush rings 12 pass through buffer gear and are connected with slide bar 6, buffer gear is including setting up bullet chamber 13 on slide bar 6, brush ring 12 upper end runs through slide bar 6 outer wall and extends to in the bullet chamber 13, elastic connection has many springs 14 between 12 upper walls of brush rings and the bullet chamber 13 upper inner wall, spring 14 can give brush ring 12 buffering, can avoid brush ring 12 excessively to extrude when thermal-collecting tube 7 outer wall removes and cause thermal-collecting tube 7 to damage.

The utility model discloses in, when solar energy used daily, 7 outer walls of thermal-collecting tube can the adhesion dust, ordinary dust can be got rid of through natural condition's wind-blown rain, when intractable dust produces the condensation layer at 7 outer walls of thermal-collecting tube, starter motor 10, motor 10 rotates and drives reciprocal lead screw 4 and rotates, the cover is established and is driven two slide bars 6 along 7 directions reciprocating motion of thermal-collecting tube along reciprocating motion about the lead screw cover 5 of reciprocal lead screw 4 outer wall rather than threaded connection, slide bar 6 stationary movement can be guaranteed to guide bar and the guide block on right side, brush on the brush ring 12 inner wall that sets up between two thermal-collecting tubes 7 can clear up 7 outer walls of thermal-collecting tube, can drop naturally after the brush ring breakage of will condensing, spring 14 can give brush ring 12 buffering, can avoid brush ring 12 excessively to extrude when 7 outer walls of thermal-collecting tube remove and cause thermal-collecting tube 7 to damage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A solar heat collecting pipe structure comprises a support frame (1) and is characterized in that a water tank (2) is arranged above the support frame (1), a base (8) is arranged on the left side of the support frame (1), a plurality of heat collecting pipes (7) and two symmetrical mounting frames (3) are arranged between the base (8) and the water tank (2), a reciprocating screw rod (4) is rotatably connected in the mounting frame (3) on the left side, a driving mechanism connected with the reciprocating screw rod (4) is arranged on the base (8), slide rods (6) are arranged at the upper and lower ends of the heat collecting pipes (7), the slide bar (6) is connected with the reciprocating screw rod (4) through a fixing mechanism, a guide mechanism matched with the slide bar (6) is arranged on the mounting rack (3) on the right side, the sliding rod (6) is provided with a plurality of brush rings (12), and the plurality of brush rings (12) are connected with the sliding rod (6) through a buffer mechanism.

2. The solar heat collecting pipe structure according to claim 1, wherein the driving mechanism comprises a power cavity (9) arranged in the base (8), a motor (10) is arranged in the power cavity (9), and the tail end of the reciprocating lead screw (4) is fixedly connected to the tail end of an output shaft of the motor (10).

3. The solar heat collecting pipe structure according to claim 1, wherein the fixing mechanism comprises a screw sleeve (5) sleeved on the outer wall of the reciprocating screw (4), the outer wall of the screw sleeve (5) is slidably connected with the inner wall of the mounting frame (3), and the sliding rod (6) is in threaded connection with the screw sleeve (5) through a bolt (11).

4. The solar heat collecting tube structure as claimed in claim 1, wherein the guiding mechanism comprises a guiding rod fixed on the inner wall of the mounting frame (3), a guiding block is slidably connected on the outer wall of the guiding rod, and the sliding rod (6) is fixedly connected to the guiding block.

5. The solar heat collecting pipe structure as claimed in claim 1, wherein the buffer mechanism comprises an elastic cavity (13) arranged on the sliding rod (6), the upper end of the brush ring (12) penetrates through the outer wall of the sliding rod (6) and extends into the elastic cavity (13), and a plurality of springs (14) are elastically connected between the upper wall of the brush ring (12) and the upper inner wall of the elastic cavity (13).

6. The solar heat collecting pipe structure as claimed in claim 1, wherein the inner walls of the plurality of brush rings (12) are provided with brushes for cleaning the outer walls of the heat collecting pipes (7).