CN212612802U

CN212612802U - Energy-conserving civil engineering water tank anti-overflow device

Info

Publication number: CN212612802U
Application number: CN202021012273.5U
Authority: CN
Inventors: 陈梦远; 金淑一
Original assignee: Zhejiang Huiyuan Construction Engineering Co ltd
Current assignee: Zhejiang Huiyuan Construction Engineering Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-02-26
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses an energy-conserving civil engineering water tank anti-overflow device relates to civil engineering equipment field, including the filler pipe, the inner chamber of filler pipe is provided with the fixed plate, the week side of fixed plate and the inner wall fixed connection of filler pipe, and first through-hole has been seted up to the side of fixed plate, and one side of fixed plate is provided with the fly leaf, and the fly leaf is located between a terminal surface and the fixed plate of filler pipe, and the second through-hole has been seted up to the side of fly leaf. The utility model discloses a seted up first through-hole on the fixed plate, seted up the second through-hole on the fly leaf, be connected through fixed axle and connecting rod between second through-hole and the floater, thereby float the floater and rotate around the fixed axle and drive the fly leaf and rotate when the water level rises, when first through-hole staggers with the second through-hole, the water in the water pipe just can't flow in the water storage tank, this device uses pure mechanical structure, not only energy-conservation, reduced impaired probability moreover, effectively improved the life-span of using.

Description

Energy-conserving civil engineering water tank anti-overflow device

Technical Field

The utility model relates to a civil engineering equipment field, in particular to energy-conserving civil engineering water tank anti-overflow device.

Background

In civil engineering, need set up great water storage box usually and carry out the retaining to in time provide the water resource under emergency, carrying out watered in-process to the water storage box, the staff often forgets to close the water valve because busy other things easily, leads to the water in the water storage box to spill over, causes a large amount of water waste. At present, the existing water tank anti-overflow device controls the opening and closing of a water inlet valve by means of a single water level sensor, the internal structure of the sensor is precise, the sensor is easy to damage along with the shaking of a water tank, and therefore the water inlet valve cannot be closed, the service life is short, secondly, the sealing effect of the anti-overflow device is poor, and even if the water inlet valve is closed, water in a pipeline can still leak from the anti-overflow device.

Therefore, it is necessary to invent an energy-saving overflow preventing device for civil water tanks to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-conserving civil engineering water tank anti-overflow device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving overflow preventing device for a civil water tank comprises a water adding pipe, wherein a fixing plate is arranged in an inner cavity of the water adding pipe, the peripheral side of the fixed plate is fixedly connected with the inner wall of the water feeding pipe, the side surface of the fixed plate is provided with a first through hole, a movable plate is arranged on one side of the fixed plate and is positioned between one end surface of the water feeding pipe and the fixed plate, the side surface of the movable plate is provided with a second through hole, the middle part of one side surface of the movable plate is fixedly connected with a fixed shaft, one end of the fixed shaft is provided with a connecting rod, one end of the connecting rod is fixedly connected with the fixed shaft, the other end of the connecting rod is fixedly connected with a floating ball, one side surface of the fixed plate is connected with a sealing gasket in an adhering way, an annular groove is formed in one side face of the fixing plate, an annular groove is formed in the inner wall of one side of the annular groove, and a T-shaped block is arranged in the inner cavity of the annular groove.

Preferably, the first through holes and the second through holes are provided with a plurality of through holes, and the first through holes and the second through holes are distributed in an annular array.

Preferably, the sealing gasket is circular, and the sealing gasket is positioned outside an opening at one end of the first through hole.

Preferably, one end of the T-shaped block penetrates through the annular groove and is fixedly connected with the other side face of the movable plate, and the T-shaped blocks are arranged in a plurality of annular arrays.

Preferably, one side face of the movable plate is fixedly connected with a first arc-shaped wedge block, the inner wall of one end of the water feeding pipe is fixedly connected with a second arc-shaped wedge block, and one side face of the first arc-shaped wedge block is attached to one side face of the second arc-shaped wedge block.

Preferably, the first arc-shaped wedge block and the second arc-shaped wedge block are both provided with a plurality of first arc-shaped wedge blocks and a plurality of second arc-shaped wedge blocks, and the first arc-shaped wedge blocks and the second arc-shaped wedge blocks are distributed in an annular array.

Preferably, one end of the water adding pipe is provided with a water storage tank, and the water adding pipe is in through connection with the side wall of the upper end of the water storage tank.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up first through-hole on the fixed plate, set up the second through-hole on the fly leaf, connect through fixed axle and connecting rod between second through-hole and the floater, float the floater and rotate around the fixed axle and thereby drive the fly leaf and rotate when the water level rises, when first through-hole staggers with the second through-hole, the water in the filler pipe can't flow into the water storage tank, this device uses pure mechanical structure, not only energy-conservation, but also reduced impaired probability, effectively improved the life-span of using;

2. the utility model discloses a side adhesive joint at the fixed plate has sealed the pad, the first arc voussoir of a side fixedly connected with of fly leaf, the one end inner wall fixedly connected with second arc voussoir of filler pipe, when the fly leaf rotates, first arc voussoir extrudees with second arc voussoir each other to make the fly leaf be close to fixed plate and extrusion seal pad, consequently can effectively improve the leakproofness of device, avoided the intraductal water of filler to take place to reveal.

Drawings

Fig. 1 is the utility model discloses overall structure cuts open schematic diagram downwards.

Fig. 2 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

Fig. 3 is a left view of the movable plate structure of the present invention.

Fig. 4 is a right-side view of the movable plate structure of the present invention.

Fig. 5 is a schematic perspective view of a first arc-shaped wedge structure according to the present invention.

In the figure: 1. a water feeding pipe; 2. a fixing plate; 3. a first through hole; 4. a movable plate; 5. a second through hole; 6. a fixed shaft; 7. a connecting rod; 8. a floating ball; 9. a gasket; 10. an annular groove; 11. an annular groove; 12. a T-shaped block; 13. a first arcuate wedge; 14. a second arc wedge; 15. a water storage tank.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an energy-saving overflow preventing device for civil water tank as shown in figures 1-5, as shown in figures 1 and 5, comprising a water adding pipe 1, wherein the inner cavity of the water adding pipe 1 is provided with a fixed plate 2, the peripheral side of the fixed plate 2 is fixedly connected with the inner wall of the water adding pipe 1, the side of the fixed plate 2 is provided with a first through hole 3, one side of the fixed plate 2 is provided with a movable plate 4, the movable plate 4 is positioned between one end surface of the water adding pipe 1 and the fixed plate 2, the side of the movable plate 4 is provided with a second through hole 5, when the movable plate 4 rotates, the first through hole 3 and the second through hole 5 are gradually staggered until the communication state is completely staggered, the middle part of one side of the movable plate 4 is fixedly connected with a fixed shaft 6, one end of the fixed shaft 6 is provided with a connecting rod 7, one end, the floating ball 8 is a hollow metal ball, when the water level rises, the floating ball 8 can float and rotate around the fixed shaft 6, so as to drive the movable plate 4 to rotate, one side surface of the movable plate 4 is fixedly connected with a first arc wedge 13, one end inner wall of the water adding pipe 1 is fixedly connected with a second arc wedge 14, one side surface of the first arc wedge 13 is connected with one side surface of the second arc wedge 14 in an attaching manner, a plurality of first arc wedges 13 and a plurality of second arc wedges 14 are arranged, the plurality of first arc wedges 13 and the plurality of second arc wedges 14 are distributed in an annular array manner, when the movable plate 4 rotates, the first arc wedge 13 and the second arc wedge 14 are mutually extruded, so that the movable plate 4 is close to the fixed plate 2, when the movable plate 4 is completely attached to the fixed plate 2, the movable plate 4 cannot rotate, one end of the water adding pipe 1 is provided with a water storage tank 15, and the, the water storage tank 15 is used to store water.

As shown in fig. 2 and 3, a sealing gasket 9 is adhesively connected to one side surface of the fixed plate 2, the sealing gasket 9 is arranged to effectively increase the sealing performance between the movable plate 4 and the fixed plate 2, a circular groove 10 is formed in one side surface of the fixed plate 2, a circular groove 11 is formed in an inner wall of one side of the circular groove 10, a T-shaped block 12 is arranged in an inner cavity of the circular groove 10, one end of the T-shaped block 12 penetrates through the circular groove 11 and is fixedly connected with the other side surface of the movable plate 4, the T-shaped block 12 can slide in the inner cavity of the circular groove 10, and the depth of the circular groove 10 is greater than the thickness of one end of the T-shaped block 12, so that the T-shaped block 12 can slide in the axial direction of the fixed plate 2 without causing obstruction to the movable plate 4 approaching the fixed plate 2, the first through holes 3 and the second through holes 5 are provided in plurality, the first through holes 3 and, when the first through hole 3 is communicated with the second through hole 5, water can flow out of the inner cavity of the water adding pipe 1 quickly.

As shown in fig. 4, the sealing gasket 9 is circular, the sealing gasket 9 is located outside an opening at one end of the first through hole 3, the T-shaped blocks 12 are arranged in a plurality of numbers, the T-shaped blocks 12 are distributed in an annular array, and the movable plate 4 and the fixed plate 2 are more stably connected by the T-shaped blocks 12.

The utility model discloses the theory of operation:

can float floater 8 and drive floater 8 and rotate around fixed axle 6 when the water level in storage water tank 15 rises, thereby drive fly leaf 4 and rotate, when fly leaf 4 rotates, first through-hole 3 staggers gradually with second through-hole 5, first arc voussoir 13 makes fly leaf 4 be close to fixed plate 2 gradually and extrude sealed pad 9 with second arc voussoir 14 mutual extrusion simultaneously, when first through-hole 3 staggers completely with second through-hole 5, fly leaf 4 laminates with fixed plate 2 completely, the water of adding 1 inner chamber of water pipe just can't flow this moment, thereby can stop adding water to storage water tank 15, can effectively avoid the water in storage water tank 15 too much and spill over of filling promptly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an energy-conserving civil engineering water tank anti-overflow device, includes filler pipe (1), its characterized in that: the inner cavity of the water feeding pipe (1) is provided with a fixed plate (2), the periphery of the fixed plate (2) is fixedly connected with the inner wall of the water feeding pipe (1), the side surface of the fixed plate (2) is provided with a first through hole (3), one side of the fixed plate (2) is provided with a movable plate (4), the movable plate (4) is positioned between one end surface of the water feeding pipe (1) and the fixed plate (2), the side surface of the movable plate (4) is provided with a second through hole (5), the middle part of one side surface of the movable plate (4) is fixedly connected with a fixed shaft (6), one end of the fixed shaft (6) is provided with a connecting rod (7), one end of the connecting rod (7) is fixedly connected with the fixed shaft (6), the other end of the connecting rod (7) is fixedly connected with a floating ball (8), an annular groove (10) is formed in one side face of the fixing plate (2), an annular groove (11) is formed in the inner wall of one side of the annular groove (10), and a T-shaped block (12) is arranged in the inner cavity of the annular groove (10).

2. The energy-saving overflow preventing device for the civil water tank as claimed in claim 1, wherein: the first through holes (3) and the second through holes (5) are arranged in a plurality of annular arrays, and the first through holes (3) and the second through holes (5) are distributed in the annular arrays.

3. The energy-saving overflow preventing device for the civil water tank as claimed in claim 2, wherein: the sealing gasket (9) is round, and the sealing gasket (9) is located on the outer side of an opening at one end of the first through hole (3).

4. The energy-saving overflow preventing device for the civil water tank as claimed in claim 3, wherein: one end of the T-shaped block (12) penetrates through the annular groove (11) and is fixedly connected with the other side face of the movable plate (4), the T-shaped block (12) is provided with a plurality of T-shaped blocks (12) which are distributed in an annular array.

5. The energy-saving overflow preventing device for the civil water tank as claimed in claim 4, wherein: one side fixedly connected with first arc voussoir (13) of fly leaf (4), the one end inner wall fixedly connected with second arc voussoir (14) of filler pipe (1), one side of first arc voussoir (13) is connected with the side laminating of second arc voussoir (14).

6. The energy-saving overflow preventing device for the civil water tank as claimed in claim 5, wherein: the first arc-shaped wedge blocks (13) and the second arc-shaped wedge blocks (14) are arranged in a plurality of numbers, and the first arc-shaped wedge blocks (13) and the second arc-shaped wedge blocks (14) are distributed in an annular array.

7. The energy-saving overflow preventing device for the civil water tank as claimed in claim 6, wherein: one end of the water adding pipe (1) is provided with a water storage tank (15), and the water adding pipe (1) is in through connection with the side wall of the upper end of the water storage tank (15).