CN211177471U

CN211177471U - Cleaning device for vacuum tube of solar water heater

Info

Publication number: CN211177471U
Application number: CN201921521761.6U
Authority: CN
Inventors: 陈远朝
Original assignee: Pizhou Jingpeng Venture Capital Co Ltd
Current assignee: Pizhou Jingpeng Venture Capital Co Ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-08-04
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a cleaning device of solar water heater vacuum tube, storage water tank, supporting leg, support and vacuum tube including the solar energy body, the upper end rear side of supporting leg is fixed with the slide that the slope set up, the upper end of slide is equipped with the rainwater and collects the mechanism, the inner wall that the support is relative all is equipped with the spout, be equipped with elastic mechanism in the spout, elastic mechanism and rainwater are collected and are connected through coupling mechanism between the mechanism, the cover is equipped with the clean mechanism of being connected with elastic mechanism on the vacuum tube. The utility model discloses it is rational in infrastructure, can cooperate the rainwater to clean and scrub many vacuum tubes in the rainy day, clean effect is obvious.

Description

Cleaning device for vacuum tube of solar water heater

Technical Field

The utility model relates to a solar water heater technical field especially relates to a cleaning device of solar water heater vacuum tube.

Background

The solar water heater is a heating device for converting solar energy into heat energy, and heats water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people. The solar water heater is divided into a vacuum tube type solar water heater and a flat plate type solar water heater according to the structural form, and mainly uses the vacuum tube type solar water heater as a main part. The vacuum tube type domestic solar water heater is composed of heat collecting tube, water storage tank and support frame.

The existing solar water heater is installed outdoors, and when the existing solar water heater is exposed to the sun by wind and water, more dust can be attached to the surface of a vacuum tube, the more dust can be collected into mud without being cleared up for a long time, even plants can grow, the illumination of the vacuum tube is influenced, the existing solar water heater is often cleaned by depending on rainy days, but the existing solar water heater can not completely wash the dust in the rainy days, and still more dust is attached to the vacuum tube.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a cleaning device for vacuum tubes of a solar water heater, which can clean and scrub a plurality of vacuum tubes by matching rainwater in rainy days, and the cleaning effect is obvious.

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

the utility model provides a cleaning device of solar water heater vacuum tube, includes storage water tank, supporting leg, support and the vacuum tube of solar energy body, the upper end rear side of supporting leg is fixed with the slide that the slope set up, the upper end of slide is equipped with rainwater and collects the mechanism, the inner wall that the support is relative all is equipped with the spout, be equipped with elastic mechanism in the spout, elastic mechanism and rainwater are collected and are connected through coupling mechanism between the mechanism, the cover is equipped with the cleaning mechanism who is connected with elastic mechanism on the vacuum tube.

Preferably, rainwater is collected the mechanism and is including collecting the box, the bottom slope setting of collecting the box, and with slide parallel arrangement, the bottom of collecting the box is connected with a plurality of gyro wheels and slide surface contact through rotating, the bottom of collecting the box is equipped with the drainage tubule.

Preferably, the elastic mechanism comprises a guide rod fixed between the inner walls of the sliding grooves, a sliding block is sleeved on the guide rod, and a spring is sleeved between the sliding block and the inner tops of the sliding grooves on the guide rod.

Preferably, the connecting mechanism comprises a connecting rope fastened to the upper ends of the two sides of the collecting box, the upper end of the water storage tank is provided with a guide wheel, the connecting rope extends into the sliding groove through the guide wheel, and the tail end of the connecting rope is fixedly connected with the sliding block.

Preferably, the cleaning mechanism comprises two semi-annular plates sleeved on the vacuum tube, a connecting plate is connected between the two semi-annular plates, the upper and lower connecting plates are connected through a plurality of bolts, two ends of the connecting plate are fixedly connected with the two sliding blocks respectively, sponge wipers are bonded on the inner walls of the two semi-annular plates, and the sponge wipers are in contact with the outer wall of the vacuum tube.

Preferably, the slide plate is identical to the chute in length.

Compared with the prior art, the utility model, its beneficial effect does:

1. when the rainfall is great, the rainwater can be collected fast to the collection box that sets up, utilizes the weight of collecting the rainwater to drive the collection box and slide along the slide, shifts up through connecting rope pulling slider to drive the sponge on a plurality of semi-annular boards and wipe the outer wall of cleaning the vacuum tube from bottom to top, and adnexed dust can be clear away on the vacuum tube completely to the erodeing of cooperation rainwater.

2. When the rainwater in the collecting box is completely discharged, the sliding block is reset under the elastic action of the spring, the sponge wiper wipes from top to bottom again, the cleaning effect is good, and the sponge wiper is used for cleaning next time after being reset.

Drawings

Fig. 1 is a schematic structural diagram of a cleaning device for a vacuum tube of a solar water heater according to the present invention;

fig. 2 is a schematic front view of a cleaning device for a vacuum tube of a solar water heater according to the present invention;

fig. 3 is a schematic view of a cleaning mechanism of a cleaning device for a vacuum tube of a solar water heater provided by the present invention;

fig. 4 is a schematic perspective view of a collecting box of a cleaning device for a vacuum tube of a solar water heater according to the present invention.

In the figure: 1 supporting leg, 2 gyro wheels, 3 slides, 4 drainage tubules, 5 collection boxes, 6 connecting ropes, 7 storage tanks, 8 leading wheels, 9 springs, 10 guide bars, 11 supports, 12 sliders, 13 chutes, 14 semicircular plates, 15 bolts, 16 connecting plates, 17 vacuum tubes.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-4, a cleaning device for a vacuum tube of a solar water heater comprises a water storage tank 7 of a solar body, supporting legs 1, a support 11 and a vacuum tube 17, wherein a sliding plate 3 which is obliquely arranged is fixed on the rear side of the upper end of each supporting leg 1, a rainwater collecting mechanism is arranged on the upper end of each sliding plate 3, the rainwater collecting mechanism comprises a collecting box 5, the bottom of each collecting box 5 is obliquely arranged and is parallel to each sliding plate 3, the bottom of each collecting box 5 is in contact with the upper surface of each sliding plate 3 through a plurality of rollers 2 which are rotatably connected with the bottom of each collecting box 5, a drainage tubule 4 is arranged on the bottom of each collecting box 5, when the rain force is large, the water inflow of each collecting box 5 is far larger than the water drainage of the drainage tubule 4, the rainwater in each collecting box 5 can continuously increase, the weight of the rainwater is increasingly large, the collecting boxes 5, so as to be reset when the rainwater in the collection box 5 is completely drained.

Support 11 relative inner wall all is equipped with spout 13, be equipped with elastic mechanism in the spout 13, elastic mechanism and rainwater are collected and are connected through coupling mechanism between the mechanism, elastic mechanism is including fixing guide bar 10 between spout 13 inner wall, the cover is equipped with slider 12 on the guide bar 10, it is equipped with spring 9 to lie in the cover between the interior top of slider 12 and spout 13 on the guide bar 10, coupling mechanism is including tying the connection rope 6 of connecing on collecting 5 both sides upper end of box, leading wheel 8 is installed to the upper end of storage water tank 7, connect in rope 6 extends to spout 13 through leading wheel 8, connect the end and the slider 12 fixed connection of rope 6.

The cover is equipped with the clean mechanism of being connected with elastic mechanism on the vacuum tube 17, clean mechanism establishes two semicircular plates 14 on vacuum tube 17 including the cover, be connected with connecting plate 16 between two semicircular plates 14, connect through a plurality of bolt 15 between two upper and lower connecting plates 16, the both ends of connecting plate 16 respectively with two slider 12 fixed connection, the inner wall of two semicircular plates 14 bonds and has the sponge to wipe, the sponge wipes and vacuum tube 17 outer wall contact, because the sponge wipes all the time with vacuum tube 17 outer wall contact, thereby can effectively wash adnexed dust on the vacuum tube 17 under the washing out of cooperation rainwater, slide 3 is unanimous with spout 13's length, guarantee that the sponge wipes can arrange in order whole vacuum tube 17 completely.

In the utility model, in rainy days and when the rain force is large, the water inflow of the collecting box 5 is far larger than the water discharge of the drainage tubule 4, the rainwater in the collecting box 5 can continuously increase, the weight of the rainwater is more and more large, the collecting box 5 is driven to slide downwards along the sliding plate 3, the slider 12 is driven to slide upwards along the guide rod 10 through the connecting rope 6, the slider 12 drives the connecting plate 16 to move, the moving plate 16 drives the semi-annular plates 14 which are arranged in butt joint to slide upwards along the vacuum tube 17, because the sponge wiper is always contacted with the outer wall of the vacuum tube 17, the dust attached to the vacuum tube 17 can be effectively brushed off under the scouring of the rainwater, when the rainwater in the collecting box 5 is completely discharged in sunny days or when the rain force is small, the water discharge of the drainage tubule 4 is larger than the water inflow, the slider 12 resets under the elastic action of the spring 9, the sponge wiper is wiped again, and after resetting, cleaning the rain in the next time.

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. The utility model provides a cleaning device of solar water heater vacuum tube, includes storage water tank (7), supporting leg (1), support (11) and vacuum tube (17) of solar energy body, its characterized in that, the upper end rear side of supporting leg (1) is fixed with slide (3) that the slope set up, the upper end of slide (3) is equipped with rainwater collection mechanism, the inner wall that support (11) is relative all is equipped with spout (13), be equipped with elastic mechanism in spout (13), elastic mechanism and rainwater collection mechanism are connected through coupling mechanism within a definite time, the cover is equipped with the clean mechanism of being connected with elastic mechanism on vacuum tube (17).

2. The cleaning device for the vacuum tube of the solar water heater is characterized in that the rainwater collecting mechanism comprises a collecting box (5), the bottom of the collecting box (5) is obliquely arranged and is arranged in parallel with the sliding plate (3), the bottom of the collecting box (5) is connected with a plurality of rollers (2) through rotation to be in contact with the upper surface of the sliding plate (3), and the bottom of the collecting box (5) is provided with a drainage tubule (4).

3. The cleaning device for the vacuum tube of the solar water heater is characterized in that the elastic mechanism comprises a guide rod (10) fixed between the inner walls of a sliding groove (13), a sliding block (12) is sleeved on the guide rod (10), and a spring (9) is sleeved on the guide rod (10) and positioned between the sliding block (12) and the inner top of the sliding groove (13).

4. The cleaning device for the vacuum tube of the solar water heater is characterized in that the connecting mechanism comprises a connecting rope (6) which is fastened at the upper ends of the two sides of the collecting box (5), the upper end of the water storage tank (7) is provided with a guide wheel (8), the connecting rope (6) extends into the sliding groove (13) through the guide wheel (8), and the tail end of the connecting rope (6) is fixedly connected with the sliding block (12).

5. The cleaning device for the vacuum tube of the solar water heater according to claim 3, wherein the cleaning mechanism comprises two semicircular plates (14) sleeved on the vacuum tube (17), a connecting plate (16) is connected between the two semicircular plates (14), the upper connecting plate and the lower connecting plate (16) are connected through a plurality of bolts (15), two ends of the connecting plate (16) are respectively and fixedly connected with the two sliding blocks (12), sponge wipers are bonded on the inner walls of the two semicircular plates (14), and the sponge wipers are in contact with the outer wall of the vacuum tube (17).

6. A cleaning device for vacuum tubes of solar water heaters according to claim 1, characterized in that the length of the sliding plate (3) is the same as the length of the chute (13).