CN218233646U

CN218233646U - Rainwater water collecting barrel for small-sized prefabricated substation

Info

Publication number: CN218233646U
Application number: CN202222764810.7U
Authority: CN
Inventors: 程力; 郭文铸; 王翀; 戴鹏; 傅万学; 方宏云; 张劲; 汪翔; 张铮; 邹娟; 郑亮; 汪红
Original assignee: Anhui Mingsheng Electric Power Investment Group Co ltd
Current assignee: Anhui Mingsheng Electric Power Investment Group Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-01-06
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a small-size prepackage type is rainwater collector section of thick bamboo for transformer substation relates to the rainwater field of collecting. The utility model comprises a water collecting pipe, wherein a power mechanism is arranged inside the water collecting pipe; power unit includes connecting rod, auger awl, turbine fan blade, the dwang has been cup jointed to the inner wall of connecting rod, connecting rod outer wall fixedly connected with auger awl, the turbine fan blade has been cup jointed to the dwang is located auger awl below outer wall. Through the arranged filtering mechanism, sundries falling in the rainwater collection process are automatically scraped, and only rainwater falls into the water collecting barrel, so that the rainwater collection efficiency is improved, the labor cost for cleaning the water collecting barrel is saved, and the transformer substation can be cooled while water is collected; the utility model discloses a power unit that sets up, when collecting the rainwater, convert the gravity of rainwater whereabouts into power, under the condition that does not use other power unit, the device can oneself produce power and drive the scraper blade, saves the cost.

Description

Rainwater water collecting barrel for small-sized prefabricated substation

Technical Field

The utility model relates to a field is collected to the rainwater, specifically is a small-size prepackage type is rainwater collector for transformer substation section of thick bamboo.

Background

In order to transmit the electric energy generated by the power plant to a remote place, the voltage must be increased to become high voltage, and then the voltage is decreased as required near the user, and the voltage increasing and decreasing work is completed by a transformer substation. The main equipment of a substation are switches and transformers. The small transformer substations are called as transformer substations according to different sizes. The transformer substation is larger than the substation. The transformer substation refers to a step-down transformer substation with the voltage grade below 110 kV; the transformer substations comprise boosting and reducing transformer substations with various voltage grades.

The existing small-sized prefabricated substation is generally provided with a rainwater collecting barrel at the top end, rainwater falls into the collecting barrel when raining, and the auxiliary heat dissipation device is cooled down for electronic elements in the small-sized prefabricated substation through collected rainwater.

However, when the existing rainwater collecting barrel collects rainwater, sundries such as leaves brought by rainwater easily fall into the rainwater collecting barrel, so that rainwater and a large amount of sundries exist in the rainwater collecting barrel, the collection of the rainwater is influenced, manual cleaning is needed, and labor cost is wasted.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a small-size prepackage type is rainwater collector for transformer substation to prevent to fall into the technical problem of debris when solving current rainwater collector and catchmenting.

In order to achieve the above purpose, the utility model provides a following technical scheme: a rainwater collecting barrel for a small prefabricated substation comprises a water collecting pipe, wherein a power mechanism is arranged inside the water collecting pipe;

power unit includes connecting rod, auger awl, turbine fan blade, the dwang has been cup jointed to the inner wall of connecting rod, connecting rod outer wall fixedly connected with auger awl, the turbine fan blade has been cup jointed to the dwang is located auger awl below outer wall.

Through adopting above-mentioned technical scheme, the power unit that sets up is located the water leg, falls to turbine fan blade through the auger awl with the rainwater is concentrated to drive turbine fan blade and rotate, and then drive the dwang and rotate.

The utility model discloses further set up to, the water collecting barrel top is connected with the filter screen, filter screen one side is connected with the slide.

Through adopting above-mentioned technical scheme, the filter screen that sets up prevents that debris from dropping to in the collector pipe.

The utility model discloses further set up to, the top that dwang one side is located power unit is connected with the scraper blade, the bottom laminating of scraper blade has the filter screen.

Through adopting above-mentioned technical scheme, the dwang that sets up rotates to drive the scraper blade and use the dwang to rotate as the centre of a circle, and then scrape away the debris on the filter screen.

The utility model discloses further set up to, power unit still includes the deflector, the wall connection has the auger awl in the deflector.

By adopting the technical scheme, the arranged guide plate is connected with the auger cone, and the rainwater flows to the direction of the auger cone more intensively through the space for limiting the water flow.

The utility model discloses further set up to, the slide sets up for the slope, one side that the filter screen was connected to the slide is higher than the opposite side setting, one side that the slide was connected on the water collecting tank top is less than one side of filter screen.

Through adopting above-mentioned technical scheme, debris are scraped to the scraper blade bottom that sets up, through the slide of slope to make debris slide from the device.

The utility model discloses further set up to, the auger awl is big-end-up's heliciform, auger awl outer wall fixed connection deflector, the deflector is big-end-up's round platform form.

Through adopting above-mentioned technical scheme, the rainwater is collected to the auger awl upper end that sets up, leads to rivers through the auger awl to rivers to the drainage of auger awl bottom end fixed position to rivers.

The utility model discloses further set up to, auger awl bottom perpendicular to is Fang Guolun flabellum down, auger awl top is with the biggest area towards the top filter screen.

Through adopting above-mentioned technical scheme, collect the rainwater through furthest, diminish through the rivers export to make rivers grow, and then make the power grow of rivers whereabouts.

The utility model discloses further set up to, turbine fan blade's flabellum is the circumference array and distributes, and the flabellum syntropy slope sets up, the flabellum wholly presents circular-arcly, turbine fan blade's diameter is greater than the diameter of deflector bottom circle.

Through adopting above-mentioned technical scheme, the turbine flabellum that sets up is under the gravity of upper water flow whereabouts, hits the flabellum perpendicularly through rivers ceaselessly to drive turbine flabellum and rotate.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model automatically scrapes the sundries falling in the rainwater collection process through the arranged filtering mechanism, only the rainwater falls into the water collecting barrel, the efficiency of rainwater collection is improved, the labor cost for cleaning the water collecting barrel is saved, and the transformer substation can be cooled while water is collected;

2. the utility model discloses a power unit that sets up, when collecting the rainwater, convert the gravity of rainwater whereabouts into power, under the condition that does not use other power unit, the device can oneself produce power and drive the scraper blade, saves the cost.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is an internal structural view of the present invention;

fig. 4 is a cross-sectional view of the present invention;

fig. 5 is a partial structure diagram of the present invention.

In the figure: 100. a water collection pipe; 200. a squeegee; 300. a filter screen; 400. a slide plate; 500. a power mechanism; 600. rotating the rod;

510. a connecting rod; 520. a packing auger cone; 530. a guide plate; 540. and a turbine blade.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

The utility model provides a small-size prepackage type is rainwater collector for transformer substation, includes collector pipe 100 as shown in fig. 1 to 5, and half on collector pipe 100 top is connected with filter screen 300, and half is connected with the slide 400 of slope, and during rainy, the rainwater falls into collector pipe 100 intraductally through filter screen 300 and collects.

On the basis of above-mentioned structure, in order to make debris in the rainwater and the surrounding environment not block up the filter screen, filter screen 300 top laminating has scraper blade 200, scraper blade 200's one end is connected with dwang 600, and use dwang 600 to do the rotation as the centre of a circle, dwang 600 sets up perpendicularly in collector pipe 100, and run through the collector pipe 100 top, when the rainwater catchments, scraper blade 200 rotates, scrape off the debris that fall down above filter screen 300, debris are scraped to slide 400 from filter screen 300 by scraper blade 200, because slide 400 is the slope setting, and the one side of connecting filter screen 300 is higher than the opposite side, so debris pass through slide 400 and slide outside whole device.

In order to further improve the rainwater utilization rate and save the cost, the device converts and utilizes the power of rainwater falling, the power mechanism 500 is arranged in the water collecting pipe, the power mechanism 500 comprises a connecting rod 510, the auger cone 520, a guide plate 530 and turbine fan blades 540, the power mechanism 500 is arranged below the filter screen 300, the rainwater falls to the auger cone 520 after passing through the filter screen 300, the rainwater flows downwards along the auger cone 520 and flows to the turbine fan blades 540 below the auger cone 520, the downward gravity of the water drives the turbine fan blades 540 to rotate, so that the rotating rod 600 sleeved on the inner wall of the turbine fan blades 540 is driven to rotate, and the scraper blade 200 connected with the rotating rod 600 is driven to rotate.

Wherein, in order to make maximum use of the gravity of the falling rainwater, the auger cone 520 is spirally wound on the outer wall of the connecting rod 510 and is in a shape with a large upper part and a small lower part, that is, the contact area between the upper auger cone 520 and the rainwater is larger, the area of the lower auger cone 520 for the water flow to pass through is smaller, so that the flow velocity of the water flow flowing out of the auger cone 520 is increased, the power falling to the turbine fan blade 540 is maximized, and simultaneously, in order to maximize the utilization rate of the force falling to the turbine fan blade 540, the fan blade of the turbine fan blade 540 is vertical to the upper auger cone 520, the water flow continuously and vertically hits the fan blade through the auger cone 520, so that the turbine fan blade rotates all the time.

In order to limit rainwater to flow to the water collecting pipe 100 through the power mechanism 500, the outer wall of the auger cone 520 is sleeved with the guide plate 530, the guide plate 530 is in a circular truncated cone shape, the inner wall of the guide plate 530 is attached to the outer wall of the auger cone 520 and is also in a large-top-small-bottom shape, and the upper end of the guide plate 530 is connected with the top end of the water collecting pipe 100, so that the rainwater flows to the turbine fan blades 540 through the auger cone 520 in the guide plate 530 and then flows into the water collecting pipe 100.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a small-size prepackage type rainwater collector for transformer substation section of thick bamboo, includes collector pipe (100), its characterized in that: a power mechanism (500) is arranged in the water collecting pipe (100);

power unit (500) are including connecting rod (510), auger awl (520), turbine fan blade (540), dwang (600) have been cup jointed to the inner wall of connecting rod (510), connecting rod (510) outer wall fixedly connected with auger awl (520), turbine fan blade (540) have been cup jointed to dwang (600) the outer wall that is located auger awl (520) below.

2. The rainwater collecting barrel for the small-sized preassembled transformer substation according to claim 1, characterized in that: the top end of the water collecting pipe (100) is connected with a filter screen (300), and one side of the filter screen (300) is connected with a sliding plate (400).

3. The rainwater collecting barrel for the small-sized preassembled transformer substation according to claim 1, characterized in that: dwang (600) one side is located the top of power unit (500) and is connected with scraper blade (200), the bottom laminating of scraper blade (200) has filter screen (300).

4. The rainwater collecting barrel for the small-sized preassembled transformer substation according to claim 1, characterized in that: the power mechanism (500) further comprises a guide plate (530), and the inner wall of the guide plate (530) is connected with a packing auger cone (520).

5. The rainwater collecting barrel for the small-sized preassembled transformer substation according to claim 2, characterized in that: the sliding plate (400) is obliquely arranged, one side of the sliding plate (400) connected with the filter screen (300) is higher than the other side of the sliding plate, and one side of the top end of the water collecting pipe (100) connected with the sliding plate (400) is lower than one side of the filter screen (300).

6. The rainwater collecting barrel for the small-sized preassembled transformer substation according to claim 1, characterized in that: the auger cone (520) is in a spiral shape with a large upper part and a small lower part, the outer wall of the auger cone (520) is fixedly connected with the guide plate (530), and the guide plate (530) is in a circular truncated cone shape with a large upper part and a small lower part.

7. The rainwater collecting barrel for the small-sized preassembled transformer substation according to claim 6, characterized in that: the bottom end of the auger cone (520) is vertical to the lower Fang Guolun fan blade (540), and the top end of the auger cone (520) faces the upper filter screen (300) in the largest area.

8. The rainwater collecting barrel for the small-sized preassembled transformer substation according to claim 1, characterized in that: the flabellum of turbine flabellum (540) is circumference array distribution, and the flabellum syntropy slope sets up, the whole of flabellum presents circular-arcly, turbine flabellum (540)'s diameter is greater than the diameter of deflector (530) bottom circle.