CN110145009B

CN110145009B - Energy-saving building water circulating system

Info

Publication number: CN110145009B
Application number: CN201910468130.0A
Authority: CN
Inventors: 周雪梅; 郭长春; 周建元; 郑曦
Original assignee: Chongqing Construction Ninth Engineering Co ltd
Current assignee: Chongqing Construction Ninth Engineering Co ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2021-04-30
Anticipated expiration: 2039-05-31
Also published as: CN110145009A

Abstract

The invention relates to the technical field of water circulation, and particularly discloses an energy-saving building water circulation system which comprises a building, wherein an underground space is arranged below the building, an underground water tank is arranged in the underground space, two rotating shafts are rotationally connected in the underground water tank, and a first driving unit is also arranged in the underground space and drives the two rotating shafts to rotate; the underground water pool is provided with guide wheels, the rotating shafts are wound with meshes, one end of each mesh is wound on one rotating shaft, the other end of each mesh is wound on the guide wheels and is finally wound on the other rotating shaft, and the meshes are attached to the inner wall of the underground water pool. This scheme is through pivot, reticulation thing and guide wheel, has solved among the prior art problem that there is the potential safety hazard in the pond quality of water poor and artifical washing underground water pond.

Description

Energy-saving building water circulating system

Technical Field

The invention relates to the technical field of water circulation, in particular to an energy-saving building water circulation system.

Background

The water on earth, although huge in quantity, is very limited to be directly utilized by people in production and life. At present, 16 provinces (districts and cities) in China have the per capita water resource amount (excluding the water crossing the border) lower than the serious waterline shortage, and 6 provinces and districts (Ningxia, Hebei, Shandong, Henan, Shanxi and Jiangsu) have the per capita water resource amount lower than 500m³. With the expansion of population and the rapid expansion of industrial and agricultural production scale, the situation of water resource shortage is more serious. However, even if the water resource is in short supply, the rainwater resource greatly exceeds the daily demand in the rainy season, and waste is caused.

In order to distribute water resources reasonably, people think of collecting rainwater in flood season (such as collecting rainwater in an underground water pool), and in drought period or non-rain period, extracting water from the underground water pool, and using the water to water flowers, flush toilets or wash pavements for cooling and the like.

However, in the prior art, after rainwater is collected in an underground water tank, the underground water tank is originally located in a dark and humid place, and water in the underground water tank is from surface accumulated water or rainwater, so that the water quality condition is much worse than that of daily life water of people, algae, bacteria and the like are easy to breed in the underground water tank, and the possibility of water quality deterioration, odor and the like is caused if the underground water tank is not cleaned for a long time. In addition, the underground water pool is because of long-term nobody looks over, and people also can't directly perceivedly see the condition in underground water pool, generally all need hire special workman to clear up the pond, and the expense of cleaning is high for one, and secondly, because of underground water pool has the alga, slips easily among the manual cleaning process, and then brings the potential safety hazard for the cleaning process.

Disclosure of Invention

The invention aims to provide an energy-saving building water circulation system to solve the problems that an underground water tank is poor in water quality and potential safety hazards exist when the underground water tank is manually cleaned in the prior art.

In order to achieve the above object, the basic scheme of the invention is as follows:

an energy-saving building water circulation system comprises a building, wherein an underground space is arranged below the building, an underground water tank is arranged in the underground space, blind ditches are arranged at positions close to the periphery of the building and communicated with the underground water tank, a water suction pump is connected to the underground water tank, two rotating shafts are rotatably connected in the underground water tank, a first driving unit is further arranged in the underground space, and the first driving unit drives the two rotating shafts to rotate; be equipped with a plurality of guide wheel on the pond underground, around having the mesh in the pivot, the one end of mesh is around in one of them pivot, and a plurality of guide wheel is walked around to the other end of mesh and finally around in another pivot, and adjacent guide wheel can make the mesh paste mutually with the inner wall in pond underground.

The technical principle is as follows: the first driving unit drives the rotating shafts to rotate, one rotating shaft winds the net, the other rotating shaft discharges the net, the net is further enabled to move along the guide wheel and cling to the underground water pool, algae plants growing on the inner wall of the underground water pool are scraped off in the process that the net moves along the side wall of the underground water pool, then the water suction pump is started, water with algae is pumped out together, and the algae plants in the underground water pool are removed.

Compare the beneficial effect in prior art:

this scheme is through the pivot that is equipped with, mesh and guide wheel, the alga plant with growth on the underground water pond inner wall is scraped, and then take away the sewage that contains the alga through the suction pump, compare the condition that needs artifical clearance underground water pond among the prior art and compare, the mechanical structure of this scheme can replace artifical washing of realizing to underground water pond, the potential safety hazard that the artifical washing pond of having avoided bringing, clear away the alga plant from underground water pond simultaneously, also make follow-up water that flows into underground water pond can not be polluted by original alga plant, good to keeping quality of water has beneficial effect.

Further, still rotate in the groundwater pond and be connected with the (mixing) shaft, install a plurality of stirring vane on the (mixing) shaft, still be equipped with second drive unit in the underground space, second drive unit drives the (mixing) shaft and rotates.

The stirring shaft is driven to rotate by the second driving unit, so that the stirring blades rotate, the stirring blades stir water while the net scrapes off algae from the side wall of the underground water tank, and the scraped algae can be uniformly stirred in the underground water tank under the stirring action and cannot be deposited at the bottom of the underground water tank.

Further, the side surface of the stirring blade is fixedly connected with a brush which is abutted against the net-shaped object on the side wall of the underground water pool.

Further, the bottom of the stirring blade at the lowest part is adhered with a brush which is abutted against the net-shaped object at the bottom surface of the underground water pool.

The underground water pool cleaning brush has the advantages that due to the existence of the brush, on one hand, the moving net is cleaned, and on the other hand, the inner wall of the underground water pool which is not scraped by the net is also cleaned in a friction mode, so that the inner wall of the underground water pool is cleaned more thoroughly.

Furthermore, the first driving unit is a servo motor, the rotating shaft penetrates through the side wall of the underground water tank, two rotating shaft belts at one section of the outer side of the water tank are in transmission connection, and one of the rotating shafts is fixedly connected with an output shaft of the servo motor.

The mesh winding machine has the beneficial effects that the rotating shafts can rotate through the servo motor, so that when one rotating shaft winds up a mesh, the other rotating shaft discharges the mesh.

Furthermore, a transparent plate is arranged on the side wall of the underground water pool.

The transparent plate has the beneficial effect that people can observe the condition that the rotating shaft is wound with the net and the internal condition of the underground water pool through the transparent plate.

Further, the net is a net rope made of high molecular polyethylene.

The net-shaped material has the advantages that the net-shaped material is soaked in water of the underground water pool for a long time and needs to be rubbed with the underground water pool, so that a material with high wear-resisting strength is needed to be used as the material of the net-shaped material, and the high-molecular polyethylene net-shaped rope is higher in wear resistance compared with a common net-shaped rope.

Furthermore, a pool cover is covered on the underground pool.

The underground water pool has the beneficial effects that the top of the underground water pool is sealed by the water pool cover, so that organisms outside the underground water pool are prevented from entering the underground water pool.

Further, the pool cover is provided with a material storage through groove, the bottom of the pool cover is rotatably connected with a baffle, the baffle can plug a lower opening of the material storage through groove, a torsion spring is sleeved on a rotating central shaft of the baffle, one end of the torsion spring is fixed on the baffle, the other end of the torsion spring is fixed on the pool cover, and activated carbon is placed in the material storage through groove.

The underground water tank has the beneficial effects that when the activated carbon needs to be placed in the underground water tank, the activated carbon automatically falls into the underground water tank only by manually jacking the baffle plate, so that the deodorization effect on water in the underground water tank is achieved.

Further, the material storage through groove is located right above the rotating shaft, a top plate is further integrally formed on the baffle, a roller capable of rotating is installed at the end of the top plate, and the roller can abut against a net weaving rope wound on the rotating shaft.

Has the advantages that: when the diameter of the net formed on the rotating shaft is large enough to be abutted against the roller, the net wound on the rotating shaft is continuously increased, the larger diameter of the net formed on the rotating shaft pushes the top plate, the baffle plate is forced not to completely seal the storage through groove, the activated carbon in the storage through groove automatically falls into the underground water pool from the storage through groove, namely, the activated carbon is automatically sprinkled when the condition that the net is wound on the rotating shaft is adjusted, and the action of manually opening the baffle plate is reduced.

Drawings

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

FIG. 2 is a front view of the underground pond of FIG. 1 in accordance with a first embodiment of the present invention;

FIG. 3 is a top view of a mesh rope being flattened according to an embodiment of the present invention;

FIG. 4 is a front view of an underground pond according to a second embodiment of the present invention; (ii) a

Fig. 5 is an enlarged view of a portion a of the second embodiment of the present invention shown in fig. 4.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: building 1, underground space 2, underground water pool 3, blind ditch 4, permeable brick 5, suction pump 6, pivot 8, belt 9, guide pulley 10, net twine 11, pond lid 12, material storage logical groove 13, baffle 14, gyro wheel 15, granule active carbon 16, (mixing) shaft 17, stirring vane 18, brush 19, second motor 20.

Example one

Substantially as shown in figures 1 to 3 of the accompanying drawings:

referring to fig. 1, an energy-saving building water circulation system comprises a building 1, an underground space 2 is arranged below the building 1, an underground water pool 3 is arranged in the underground space 2, and a water pool cover 12 covers the underground water pool 3; a blind ditch 4 is arranged at the position close to the periphery of the building 1, and a water permeable brick 5 is laid above the blind ditch 4. The underground water tank 3 is provided with a water inlet and a water outlet; the blind ditch 4 is connected with a water inlet of the underground water pool 3 through a laid pipeline, and the underground water pool 3 is connected with a water suction pump 6 through a water outlet.

Combine fig. 2, 3 internal rotations in underground water pool are connected with two pivot 8, two pivot 8 rotate to be connected on underground water pool 3's lateral wall, two pivot 8 run through underground water pool 3's lateral wall, connect through belt 9 transmission between two pivot 8, left side pivot 8 is driven by the first motor of installing in underground space 2 as the driving shaft, when first motor drives pivot 8 and rotates, when making left pivot 8 receive net weaving rope 11, net weaving rope 11 is emitted to pivot 8 on right side.

The underground water pool 3 is provided with four guide wheels 10 near the side wall, a net is wound on the rotating shaft 8, the net is a net weaving rope 11 made of high polymer polyethylene (shown in figure 3), one end of the net weaving rope 11 is wound on one of the rotating shafts 8, the other end of the net weaving rope 11 is wound around the four guide wheels 10 and is wound on the other rotating shaft 8, and the net weaving rope 11 is attached to the inner wall of the underground water pool 3 under the action of the two adjacent guide wheels 10 on the net weaving rope 11.

And a transparent plate which is convenient for observing the condition that the rotating shaft 8 is wound with the net weaving rope 11 and the internal condition of the underground water tank 3 is arranged on the side wall of the underground water tank 3 close to the rotating shaft 8.

Still rotate in the underground water pool 3 and be connected with the (mixing) shaft 17 of vertical installation, install each two upper and lower stirring vane 18 on the (mixing) shaft 17, stirring vane 18 bonds on being close to the side of underground water pool 3 inner wall and has brush 19, and stirring vane 18 bottom below also bonds and has brush 19, and the (mixing) shaft 17 is driven by the second motor 20 of installing in underground space 2, and brush 19 offsets with net weaving rope 11.

The first motor and the second motor 20 are both servo motors.

The specific implementation process is as follows:

in an energy-saving building water circulation system, under a general condition, rainwater or surface accumulated water enters a blind ditch 4 through a water permeable brick 5 and then flows into an underground water tank 3 through the blind ditch 4; when the water-saving flower pot is used by people, the water pump 6 is started, and water is used for watering flowers, flushing a toilet or flushing a road surface for cooling and the like.

When people enter the underground space 2 and treat the underground water tank 3, in the first step, the water suction pump 6 is manually started firstly, so that the water suction pump 6 firstly extracts a part of clear water which is precipitated in the underground water tank 3 through the water outlet and is used for watering flowers on the ground or washing the ground for cooling.

The second step, the manual work stops suction pump 6 and starts first motor, make net weaving rope 11 hug closely 3 inner walls in underground water pond along guide wheel 10 and remove, the in-process that 3 inner walls in pond removed under net weaving rope 11 pastes, scrape the alga of breeding on 3 inner walls in underground water pond, the manual work sees through the transparent plate and observes the condition that the alga was scraped in 3 interior ponds in underground water pond, the corotation of the first motor of simultaneous control and reversal, make net weaving rope 11 along 3 inner walls round trip movement in underground water pond, and then make a round trip to scrape the alga of growing on 3 inner walls in underground water pond, make getting rid of more thoroughly of algae plant.

And thirdly, in the process that the first motor drives the net weaving rope 11 to move back and forth, the second motor 20 is also manually started, the second motor 20 drives the stirring shaft 17 to rotate, and then the stirring blades 18 rotate to stir the water in the underground water tank 3, so that the scraped algae can be uniformly stirred in the underground water tank 3 under the stirring action and cannot be deposited at the bottom of the underground water tank 3, and the net weaving rope 11 is prevented from removing the rest algae. Meanwhile, the brush 19 connected to the agitating blade 18 is in contact with the mesh rope 11, so that the moving mesh rope 11 is brushed on one hand, and the inner wall of the underground water tank 3, which is not scraped by the mesh rope 11, is also cleaned by friction, so that the inner wall of the underground water tank 3 is treated more cleanly.

Fourthly, when the water in the underground water tank 3 is observed to be in a uniform turbid state from the transparent plate, the water pump 6 is manually started to pump out the mixture formed by the water, the algae and other impurities in the underground water tank 3.

And fifthly, stopping the first motor, the second motor 20 and the water suction pump 6.

Through pivot 8, net twine 11 and leading wheel 10 etc. that are equipped with, scrape the algae plant that grows on 3 inner walls of underground water pool, and then take away the sewage that contains the algae through suction pump 6, avoided the potential safety hazard that the manual cleaning pond brought, clear away the algae plant from underground water pool 3 simultaneously, also make follow-up water that flows into underground water pool 3 can not be polluted by original algae plant, good to keeping quality of water has beneficial effect

Example two

The second embodiment is shown in fig. 4 and 5.

In the second embodiment, on the basis of the first embodiment, an inverted T-shaped material storage through groove 13 is formed in the sump cover 12, and the material storage through groove 13 is positioned right above the rotating shaft 8; the bottom of the pool cover 12 is rotatably connected with a baffle 14, the baffle 14 can block the lower opening of the storage through groove 13, a rotating central shaft of the baffle 14 is sleeved with a torsion spring, one end of the torsion spring is fixed on the baffle 14, and the other end of the torsion spring is fixed on the pool cover 12; the baffle 14 is also provided with a top plate in an integrated forming mode, the end part of the top plate is provided with a roller 15 capable of rotating, the baffle 14 can be jacked open by a net rope 11 wound on the rotating shaft 8 through the roller 15, and granular activated carbon 16 is placed in the material storage through groove 13.

The specific implementation process comprises the following steps:

after the fifth step is completed in the first embodiment, the first motor is manually started, so that the condition that the net weaving rope 11 is wound on the two rotating shafts 8 is changed; specifically, most of the mesh ropes 11 are gradually wound on one of the rotating shafts 8 (for example, on the rotating shaft 8 on the right side), the diameter of the mesh ropes 11 on the outer surface of the rotating shaft 8 is increased along with the increase of the winding number of the mesh ropes 11 on the rotating shaft 8, when the diameter is large enough to be abutted against the roller 15, the mesh ropes 11 wound on the rotating shaft 8 are continuously increased, the larger diameter formed by the mesh ropes 11 on the rotating shaft 8 pushes the top plate, the baffle plate 14 is forced not to completely seal the storage through groove 13, and the granular activated carbon 16 in the storage through groove 13 falls into the underground water pool 3 from the storage through groove 13.

Most of the active particles falling into the underground water tank 3 fall onto the mesh ropes 11 because the material storage through groove 13 is positioned right above the rotating shaft 8; at this moment, the first motor is manually rotated reversely, the diameter of the net weaving rope 11 wound on the right rotating shaft 8 is reduced, the baffle 14 gradually loses the support of the net weaving, and the baffle is restored to the position blocking the opening at the lower part of the material storage through groove 13 under the action of the torsion spring, so that the granular activated carbon 16 is prevented from further falling.

After granule active carbon 16 falls down, the net twine 11 drives granule active carbon 16 and enters into underground water pool 3 to be promoted by net twine 11 and spread each position in underground water pool 3 bottom and block in the cross structure of net fabric, be convenient for follow-up underground water pool 3 hold the water after, can more evenly get to play deodorant effect to water.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides an energy-saving building water circulating system, includes the building, and the building below is equipped with underground space, is equipped with underground water tank in the underground space, is equipped with the french drain near building place all around, and the french drain communicates with underground water tank, and underground water tank is connected with suction pump, its characterized in that: the underground water pool is rotationally connected with two rotating shafts, a first driving unit is also arranged in the underground space, and the first driving unit drives the two rotating shafts to rotate;

the underground water pool is provided with a plurality of guide wheels, the rotating shafts are wound with meshes, one end of each mesh is wound on one rotating shaft, the other end of each mesh is wound on the other rotating shaft after being wound on the plurality of guide wheels, and the adjacent guide wheels can enable the meshes to be attached to the inner wall of the underground water pool;

a stirring shaft is further rotatably connected in the underground water pool, a plurality of stirring blades are mounted on the stirring shaft, a second driving unit is further arranged in the underground space, and the second driving unit drives the stirring shaft to rotate;

a pool cover is covered on the underground pool, a material storage through groove is formed in the pool cover, a baffle is rotatably connected to the bottom of the pool cover and can block an opening in the lower part of the material storage through groove, a torsion spring is sleeved on a rotating central shaft of the baffle, one end of the torsion spring is fixed on the baffle, the other end of the torsion spring is fixed on the pool cover, and activated carbon is placed in the material storage through groove;

the material storage through groove is located right above the rotating shaft, the baffle is further integrally formed with a top plate, the end portion of the top plate is provided with a roller capable of rotating, and the roller can be abutted to a net weaving rope wound on the rotating shaft.

2. The energy efficient building water circulation system of claim 1, wherein: the side surface of the stirring blade is fixedly connected with a brush which is abutted against a mesh on the side wall of the underground water pool.

3. The energy efficient building water circulation system of claim 2, wherein: the bottom of the stirring blade at the lowest part is bonded with a brush which is propped against the net-shaped object at the bottom surface of the underground water pool.

4. The energy efficient building water circulation system of claim 3, wherein: the first driving unit is a servo motor, the rotating shaft penetrates through the side wall of the underground water tank, two rotating shaft belts at one section of the outer side of the water tank are in transmission connection, and one of the rotating shafts is fixedly connected with an output shaft of the servo motor.

5. The energy efficient building water circulation system of claim 4, wherein: and the side wall of the underground water pool is provided with a transparent plate.

6. The energy efficient building water circulation system of claim 1, wherein: the net is a net rope made of high polymer polyethylene.