CN219083417U

CN219083417U - Novel vacuum tube type solar water heater

Info

Publication number: CN219083417U
Application number: CN202222187491.8U
Authority: CN
Inventors: 江松涛
Original assignee: Tibet Tangzhu Ancient Road Industry Co ltd
Current assignee: Tibet Tangzhu Ancient Road Industry Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-05-26
Anticipated expiration: 2032-08-19

Abstract

The utility model relates to the technical field of vacuum tube solar water heaters, in particular to a novel vacuum tube solar water heater. The novel vacuum tube type solar water heater comprises a mounting frame, wherein a water storage barrel and a plurality of vacuum heat collecting tubes communicated with the water storage barrel are mounted on the mounting frame; the mounting frame both sides all articulate there is supporting baseplate, and a plurality of spacing groove has evenly been seted up to supporting baseplate's one end equidistant, and is located a plurality of spacing groove on the supporting baseplate and seted up corresponding spacing hole under, and the mounting frame is located the one end both sides symmetry of water storage bucket and installs the regulation support, and the one end of regulation support is inserted and is located the spacing inslot, and the regulation support is pegged graft fixedly connected with spacing dish on the one end of spacing groove, and spacing dish edge welding has spacing post, still installs the clean subassembly that is used for clean evacuated collector tube on the mounting frame. The novel vacuum tube type solar water heater provided by the utility model has the advantages of easy adjustment of the installation angle and convenient cleaning of the vacuum heat collecting tube.

Description

Novel vacuum tube type solar water heater

Technical Field

The utility model relates to the technical field of vacuum tube solar water heaters, in particular to a novel vacuum tube solar water heater.

Background

The heat pipe type vacuum tube solar water heater mainly comprises parts such as a heat pipe, a heat absorbing plate, a glass pipe, a metal end cover, a getter and the like, and is a novel solar water heater and is the solar water heater with highest heat efficiency and the most promising. The most important feature of this type of water heater is that the solar heat collecting part is installed in the vacuum glass tube. The vacuum degree in the glass tube is about 1% Pa, so that the heat dissipation loss of the evaporation section of the heat pipe to the outside can be effectively reduced by utilizing vacuum heat insulation.

However, when the vacuum tube solar energy is installed, the supporting angle of the multi-use fixing support is not easy to adjust after the installation, and dust is easy to accumulate when the vacuum tube is exposed in the use process, so that the heat collection of the vacuum tube solar energy is affected.

Therefore, it is necessary to provide a new vacuum tube type solar water heater to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the novel vacuum tube type solar water heater with the easily-adjustable installation angle and the convenient cleaning of the vacuum heat collecting tube.

The utility model provides a novel vacuum tube type solar water heater, which comprises: the device comprises a mounting frame, a water storage barrel and a plurality of vacuum heat collecting pipes, wherein the water storage barrel and the vacuum heat collecting pipes are arranged on the mounting frame;

the two sides of one end of the mounting frame, which is far away from the water storage barrel, are hinged with supporting bottom plates, a plurality of limiting grooves are uniformly formed at equal intervals at one end of the supporting bottom plates, corresponding limiting holes are formed on the supporting bottom plates and are positioned right below the limiting grooves, adjusting brackets are symmetrically arranged at two sides of one end of the mounting frame, which is positioned at the water storage barrel, the utility model discloses a vacuum thermal-arrest pipe, including adjusting support, spacing groove, spacing hole, mounting frame, nut, adjusting support, spacing plate, spacing hole, spacing post, the adjusting support is inserted and is located the spacing inslot away from the one end of water storage bucket, and adjust the support and peg graft and be connected with spacing dish through the nut fixedly on the one end of spacing groove, spacing dish edge welding has with spacing hole grafting complex spacing post, still install the clean subassembly that is used for clean vacuum thermal-arrest pipe on the mounting frame.

Preferably, the adjusting bracket comprises a supporting rod, hinge seats and a bidirectional threaded rod, the four specifications of the supporting rod are identical, the supporting rod sequentially forms a diamond bracket from beginning to end through the four hinge seats, nut pieces are welded on two opposite hinge seats in the four hinge seats, the two nut pieces are connected with the bidirectional threaded rod in a threaded mode, one side wall of the other two opposite hinge seats is welded with a plug-in matching inserting rod with a limiting groove, and the other top end of the other two opposite hinge seats is welded with a mounting piece fixedly connected with a mounting frame through bolts.

Preferably, the external thread is provided at one end of the inserted link, which is away from the hinge seat.

Preferably, the cleaning assembly comprises a screw rod, a driving motor, sliding blocks, transverse plates and brushes, wherein two screw rods are respectively and rotatably installed on the inner side walls of supporting plates on two sides of an installation frame, two driving motors are used for driving two screw rods to rotate, the driving motors are fixedly installed on the inner side walls of the supporting plates installed on two sides of the installation frame, the sliding blocks are connected with the two screw rods in a threaded mode, two sliding blocks are in sliding fit with the installation frame, two transverse plates which are distributed up and down based on a plurality of evacuated collector tubes are installed on the two sliding blocks, and the brushes are installed on one sides of the transverse plates facing the evacuated collector tubes.

Preferably, the supporting plates on two sides of the installation frame are provided with sliding grooves, and the sliding blocks are provided with protrusions in sliding fit with the sliding grooves.

Preferably, the auxiliary rod is rotatably installed on the outer side wall of the supporting plate at two sides of the installation frame, and one end of the auxiliary rod, deviating from the installation frame, is inserted into the clamping groove formed in the supporting bottom plate.

Compared with the related art, the novel vacuum tube type solar water heater provided by the utility model has the following beneficial effects:

1. the utility model provides a novel vacuum tube type solar water heater, which is characterized in that a mounting frame provided with a water storage barrel and a vacuum heat collecting tube is supported and mounted by utilizing two supporting bottom plates and an adjusting bracket, the adjusting bracket can control the rotation of a bidirectional threaded rod by utilizing the cooperation of a supporting rod, a hinging seat, a nut piece, an inserting rod, a mounting piece and the bidirectional threaded rod, so that the supporting length of the adjusting bracket is controlled, a limit groove and a limit hole are formed in the cooperation supporting bottom plate, and the adjusting bracket is locked on the supporting bottom plate by utilizing a limit disc, so that the supporting angle of the water storage barrel and the vacuum heat collecting tube communicated with the water storage barrel can be easily adjusted after the supporting bottom plate is fixed on a mounting platform, and the supporting angle of the vacuum heat collecting tube communicated with the water storage barrel can be better received;

2. through setting up clean subassembly on the installing frame, utilize, lead screw, driving motor, sliding block, arch, diaphragm and brush, can rotate through starting driving motor drive lead screw to lead screw drive sliding block drives diaphragm drive brush and washs vacuum heat collecting tube upper and lower two sides, thereby detach the dust on the vacuum heat collecting tube, reduce the heat collecting interference that the dust accumulated and caused.

Drawings

FIG. 1 is a schematic diagram of a preferred embodiment of a novel vacuum tube solar water heater according to the present utility model;

FIG. 2 is a schematic view of a novel vacuum tube solar water heater according to another view angle;

FIG. 3 is an enlarged view of a portion of A shown in FIG. 1;

fig. 4 is a partial enlarged view of B shown in fig. 2;

fig. 5 is a partial enlarged view of C shown in fig. 2.

Reference numerals in the drawings: 1. a water storage bucket; 2. a vacuum heat collecting pipe; 3. a mounting frame; 301. a chute; 4. a support base plate; 401. a limit groove; 402. a limiting hole; 403. a clamping groove; 5. adjusting the bracket; 51. a support rod; 52. a hinge base; 521. a nut sheet; 522. a rod; 523. a mounting piece; 53. a two-way threaded rod; 6. A limiting disc; 61. a limit column; 7. a cleaning assembly; 71. a screw rod; 72. a driving motor; 73. a sliding block; 731. a protrusion; 74. a cross plate; 75. a brush; 8. an auxiliary rod.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 5, a novel vacuum tube type solar water heater provided in an embodiment of the present utility model includes: the water storage barrel 1, the evacuated collector tube 2, the mounting frame 3, the supporting bottom plate 4, the adjusting bracket 5, the limiting disc 6 and the cleaning component 7.

The water storage barrel 1 and a plurality of vacuum heat collecting pipes 2 communicated with the water storage barrel 1 are arranged on the installation frame 3;

the mounting frame 3 deviates from the one end both sides of water storage bucket 1 and all articulates there is supporting baseplate 4, a plurality of spacing groove 401 has evenly been seted up to the equidistant one end of supporting baseplate 4, and corresponding spacing hole 402 has been seted up to the last being located of supporting baseplate 4 under a plurality of spacing groove 401, the adjusting bracket 5 is installed to the one end bilateral symmetry that mounting frame 3 is located water storage bucket 1, the adjusting bracket 5 deviates from the one end of water storage bucket 1 and inserts and locate in spacing groove 401, and adjusting bracket 5 is pegged graft on the one end of spacing groove 401 and is passed through nut fixedly connected with spacing dish 6, spacing dish 6 edge welding has with spacing hole 402 grafting complex spacing post 61, still install the clean subassembly 7 that is used for cleaning evacuated collector tube 2 on the mounting frame 3.

Specifically, the adjusting bracket 5 includes a supporting rod 51, a hinge seat 52 and a bidirectional threaded rod 53, the four supporting rods 51 with identical specifications form a diamond bracket end to end sequentially through the four hinge seats 52, two opposite hinge seats 52 in the four hinge seats 52 are welded with nut pieces 521, the two nut pieces 521 are connected with the bidirectional threaded rod 53 in a threaded manner, one side wall of the other two opposite hinge seats 52 is welded with an inserting rod 522 in an inserting fit with the limiting groove 401, and the other top end of the other two opposite hinge seats 52 is welded with a mounting piece 523 fixedly connected with the mounting frame 3 through bolts.

It should be noted that: during the use, through fixing two supporting baseplate 4 on the mounting platform, then through rotating bi-directional threaded rod 53, bi-directional threaded rod 53 rotates, drive and bi-directional threaded rod 53 threaded connection's two articulated seat 52 are close to each other, thereby adjust the support length that constitutes diamond-shaped support by four bracing piece 51 and four articulated seat 52 head and the tail in proper order, after adjusting, the inserted bar 522 of welding on the articulated seat 52 of bottom is inserted in the spacing groove 401 of locating the supporting baseplate 4 bottom and is offered, then locate spacing dish 6 cover on inserted bar 522, let spacing post 61 and the corresponding spacing hole 402 of spacing dish 6 align, then twist the cover on inserted bar 522 with the nut, with spacing post 61 on the spacing dish 6 tightly extrudeed and insert in spacing hole 402, thereby accomplish spacing the inserted bar 522 in corresponding spacing groove 401, thereby through adjusting the support length of support 5 and the position of inserting locating spacing groove 401, make it accept the sun light and shine better, simultaneously can regularly clean vacuum collection 2 surface at the utilization cleaning component 7, reduce dust accumulation, it can absorb light more highly.

In this embodiment, the end of the inserting rod 522 facing away from the hinge seat 52 is provided with an external thread, and the external thread is provided for screwing the nut to fix the limiting disc 6 on the inserting rod 522, and the limiting post 61 is inserted into the limiting hole 402, so that the inserting rod 522 is installed and fixed in the limiting groove 401.

In the embodiment of the present utility model, referring to fig. 1 and 3, the cleaning assembly 7 includes a screw 71, a driving motor 72, sliding blocks 73, a transverse plate 74 and a brush 75, the two screws 71 are respectively rotatably mounted on inner sidewalls of support plates at two sides of the mounting frame 3, the two driving motors 72 for driving the two screws 71 to rotate are fixedly mounted on inner sidewalls of the support plates at two sides of the mounting frame 3, the two screws 71 are respectively in threaded connection with the sliding blocks 73, the two sliding blocks 73 are in sliding fit with the mounting frame 3, two transverse plates 74 based on up-down distribution of the plurality of evacuated collector tubes 2 are mounted on the two sliding blocks 73, and the brushes 75 are respectively mounted on one sides of the two transverse plates 74 facing the plurality of evacuated collector tubes 2.

It should be noted that: when the cleaning assembly 7 is used, the driving motor 72 is started to drive the screw rod 71 to rotate, so that the screw rod 71 drives the sliding block 73 to drive the transverse plate 74 to drive the hairbrush 75 to clean the upper surface and the lower surface of the vacuum heat collecting tube 2, dust on the vacuum heat collecting tube 2 is removed, and heat collecting interference caused by dust accumulation is reduced.

Whereas in the present embodiment: the supporting plates on two sides of the mounting frame 3 are provided with the sliding grooves 301, the sliding blocks 73 are provided with the protrusions 731 which are in sliding fit with the sliding grooves 301, so that when the screw 71 rotates, the sliding blocks 73 can move up and down along the direction of the screw 71 under the limitation of the protrusions 731 and the sliding grooves 301, the surface of the evacuated collector tube 2 is cleaned and dedusted in a reciprocating manner, and the reciprocating state is realized by controlling the steering of the adjusting driving motor 72.

In the embodiment of the present utility model, referring to fig. 1, 2 and 4, the outer side walls of the supporting plates on both sides of the installation frame 3 are rotatably provided with auxiliary rods 8, and one ends of the auxiliary rods 8 facing away from the installation frame 3 are inserted into the clamping grooves 403 formed in the supporting bottom plate 4.

It should be noted that: through setting up auxiliary rod 8 after utilizing adjusting support 5 to adjust supporting angle, through rotating auxiliary rod 8, then insert in locating new draw-in groove 403, further carry out auxiliary stay to installing frame 3, strengthen its supporting strength.

The working principle of the novel vacuum tube type solar water heater provided by the utility model is as follows:

when in use, the two supporting bottom plates 4 are fixed on the mounting platform, then the two hinge bases 52 which are in threaded connection with the two-way threaded rods 53 are driven to approach each other by rotating the two-way threaded rods 53, so that the supporting length of the diamond-shaped support consisting of the four supporting rods 51 and the four hinge bases 52 sequentially from end to end is adjusted, after the adjustment, the inserted rods 522 welded on the hinge bases 52 at the bottom end are inserted into the limit grooves 401 formed at the bottom ends of the supporting bottom plates 4, then the limit plates 6 are sleeved on the inserted rods 522, the limit posts 61 of the limit plates 6 are aligned with the corresponding limit holes 402, then the limit posts 61 on the limit plates 6 are tightly extruded and inserted into the limit holes 402 by screwing nuts on the inserted rods 522, so that the inserted rods 522 are limited in the corresponding limit grooves 401, therefore, the supporting length of the adjusting bracket 5 and the position inserted in the limiting groove 401 are used for adjusting the supporting angle of the mounting frame 3, so that the mounting frame can better receive sunlight, after the supporting angle is adjusted by the adjusting bracket 5, the mounting frame 3 is further supported in an auxiliary mode through rotating the auxiliary rod 8 and then inserting in the new clamping groove 403, the supporting strength of the mounting frame 3 is further enhanced, meanwhile, the surface of the vacuum heat collecting tube 2 can be cleaned and dedusted regularly by utilizing the cleaning assembly 7, dust accumulation is reduced, light energy can be absorbed conveniently and higher, the driving motor 72 is started to drive the screw 71 to rotate when the cleaning assembly 7 is used, the screw 71 drives the sliding block 73 to drive the transverse plate 74 to drive the hairbrush 75 to clean the upper surface and the lower surface of the vacuum heat collecting tube 2, dust on the vacuum heat collecting tube 2 is removed, and heat collecting interference caused by dust accumulation is reduced.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A novel vacuum tube solar water heater, comprising:

the water storage device comprises a mounting frame (3), wherein a water storage barrel (1) and a plurality of vacuum heat collecting pipes (2) communicated with the water storage barrel (1) are mounted on the mounting frame (3);

the water storage device is characterized in that two sides of one end of the mounting frame (3) deviating from the water storage barrel (1) are hinged with a supporting bottom plate (4), a plurality of limiting grooves (401) are uniformly formed in one end of the supporting bottom plate (4) at equal intervals, corresponding limiting holes (402) are formed in the supporting bottom plate (4) and located right below the limiting grooves (401), the mounting frame (3) is located at two sides of one end of the water storage barrel (1) and symmetrically provided with an adjusting bracket (5), one end of the adjusting bracket (5) deviating from the water storage barrel (1) is inserted into the limiting grooves (401), the adjusting bracket (5) is inserted into one end of the limiting grooves (401) and fixedly connected with a limiting disc (6) through nuts, limiting columns (61) matched with the limiting holes (402) in an inserted mode are welded at edges of the limiting discs (6), and cleaning assemblies (7) for cleaning the vacuum heat collection pipes (2) are further installed on the mounting frame (3).

2. The novel vacuum tube type solar water heater according to claim 1, wherein the adjusting bracket (5) comprises a supporting rod (51), hinge seats (52) and a bidirectional threaded rod (53), the four identical supporting rods (51) sequentially form a diamond bracket from head to tail through the four hinge seats (52), nut pieces (521) are welded on two opposite hinge seats (52) in the four hinge seats (52), the two nut pieces (521) are connected with the bidirectional threaded rod (53) in a threaded manner in a common mode, one side wall of the other two opposite hinge seats (52) is welded with a plug-in matching inserting rod (522) with a limiting groove (401), and a mounting piece (523) fixedly connected with a mounting frame (3) through bolts is welded on the other top end of the other two opposite hinge seats (52).

3. The novel vacuum tube solar water heater as claimed in claim 2, wherein the end of the insert rod (522) facing away from the hinge seat (52) is provided with external threads.

4. The novel vacuum tube type solar water heater according to claim 1, wherein the cleaning assembly (7) comprises a screw rod (71), a driving motor (72), sliding blocks (73), transverse plates (74) and brushes (75), the two screw rods (71) are respectively rotatably installed on the inner side walls of the supporting plates on two sides of the installation frame (3), the two driving motors (72) for driving the two screw rods (71) to rotate are fixedly installed on the inner side walls of the supporting plates on two sides of the installation frame (3), the sliding blocks (73) are connected to the two screw rods (71) in a threaded mode, the two sliding blocks (73) are in sliding fit with the installation frame (3), the two transverse plates (74) which are distributed up and down based on a plurality of vacuum heat collecting tubes (2) are installed on the two sliding blocks (73), and the two transverse plates (74) face one sides of the plurality of vacuum heat collecting tubes (2) and the brushes (75) are installed.

5. The novel vacuum tube type solar water heater according to claim 4, wherein the supporting plates on two sides of the installation frame (3) are provided with sliding grooves (301), and the sliding block (73) is provided with protrusions (731) which are in sliding fit with the sliding grooves (301).

6. The novel vacuum tube type solar water heater according to claim 1, wherein auxiliary rods (8) are rotatably installed on the outer side walls of the supporting plates on two sides of the installation frame (3), and one ends of the auxiliary rods (8) deviating from the installation frame (3) are inserted into clamping grooves (403) formed in the supporting bottom plate (4).