CN210976048U

CN210976048U - Pipeline is blocked and is washed door for municipal works

Info

Publication number: CN210976048U
Application number: CN201921442195.XU
Authority: CN
Inventors: 周磊
Original assignee: Wuxi Chengsheng Environmental Technology Co ltd
Current assignee: Wuxi Chengsheng Environmental Technology Co ltd
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-07-10
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses a pipeline retaining flushing door for municipal works, which comprises a pipeline, a water well is arranged above the pipeline, a hinged seat is arranged on the inner wall of one side of the water well close to the lower part, a connecting plate is connected on the hinged seat, an elliptical baffle is fixed below the connecting plate, a winding and unwinding driving device is arranged on one side of the outer part of the water well, a steel cable is connected between the winding and unwinding driving device and the lower end of the elliptical baffle, the utility model discloses a motor which can drive the elliptical baffle to adjust the angle, and the motor is arranged outside the water well and can not be soaked in water, thereby ensuring the service life of the driving device, a guiding device is arranged on the inner wall of the water well corresponding to the winding and unwinding driving device, and the guiding device comprises a bracket, the baffle of the utility model is elliptical, when the water is stored more, the pressure of the water to the baffle is larger, the baffle has, but the baffle cannot rotate anticlockwise, so that the water retaining capacity of the baffle is stronger.

Description

Pipeline is blocked and is washed door for municipal works

Technical Field

The utility model relates to a municipal works technical field specifically is a pipeline is blocked and is washed door for municipal works.

Background

Municipal water pipe often need wash to avoid its inner wall to adhere to debris and lead to blockking up, do not use external water to wash for the water economy resource, proposed a pipeline impoundment flushometer for municipal works in the patent of application number 201721502399.9, its baffle through the lower part installation accessible pneumatic cylinder at the well controls its switching, impounds when the baffle is closed, drains when the baffle is opened, but this kind of mode has following defect: the power device (hydraulic cylinder) is in the well for a long time, and when water comes from the upper part of the well, the power device is soaked in the water for a long time, so that the service life is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline is blocked and is washed door for municipal works to solve among the prior art power device (pneumatic cylinder) and in the well for a long time, when the well top came water, power device steeped in the aquatic for a long time, reduced the problem of life-span.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipeline is blocked and is washed door for municipal works, includes the pipeline, the top of pipeline is provided with the well, the well is close to and installs articulated seat on one side inner wall of below, be connected with the connecting plate on the articulated seat, the below of connecting plate is fixed with oval baffle, outside one side of well is provided with receipts and releases the roll drive arrangement, receive and release and be connected with the steel cable between the lower extreme of roll drive arrangement and oval baffle.

Preferably, a guide device is installed on the inner wall of the well at a position corresponding to the winding and unwinding driving device, the guide device comprises a support, a wheel shaft is rotatably installed between the two supports, a guide wheel is fixed on the wheel shaft, and the steel rope penetrates through the upper surface of the guide wheel.

Preferably, a water level detection device is installed below the bracket, and the water level detection device comprises a rope and a water level sensor.

Preferably, the winding and unwinding driving device comprises a waterproof shell, a motor is mounted inside the waterproof shell, a reel is fixed to the power output end of the motor, and the end of the steel rope is fixed to the reel.

Preferably, a through hole is formed in the position, penetrating through the steel rope, of the water well, and a sealing ring is arranged inside the through hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can drive the motor to adjust the angle of the elliptic baffle, and the motor is arranged outside the well and can not be soaked in water, thereby ensuring the service life of the driving device;

2. the utility model discloses a baffle is oval-shaped, and is more when the retaining, and water is bigger to the pressure of baffle, and the baffle has anticlockwise rotation's trend more, but because the unable anticlockwise rotation of baffle to baffle manger plate ability is stronger.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the elliptical baffle of the present invention;

fig. 3 is a schematic structural view of the guiding device of the present invention;

fig. 4 is a schematic diagram of the water storage of the present invention.

In the figure: 1. a water well; 2. a guide device; 21. a support; 22. a guide wheel; 23. a wheel axle; 3. a winding and unwinding driving device; 31. a waterproof housing; 32. a reel; 33. a motor; 4. a pipeline; 5. a hinged seat; 6. an elliptical baffle; 7. a connecting plate; 8. a steel cord; 9. a water level detection device.

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.

Referring to fig. 1, 2 and 4, in an embodiment of the present invention, a pipeline storage flushing door for municipal engineering includes a pipeline 4, a water well 1 is disposed above the pipeline 4, a hinged seat 5 is installed on an inner wall of one side of the water well 1 near the lower side, a connecting plate 7 is connected to the hinged seat 5, an elliptical baffle 6 is fixed below the connecting plate 7, the elliptical baffle 6 is an elliptical plate made of reinforced cement, when the connecting plate 7 is in a vertical state, a side surface of the elliptical baffle can be tightly attached to the inner wall of the pipeline 4 to perform water storage work, when the connecting plate 7 rotates on the hinged seat 5, the elliptical baffle 6 rotates clockwise by a certain angle, and the stored water can flush the pipeline 4;

referring to fig. 1 and 4, a winding and unwinding driving device 3 is arranged on one side of the outside of a well 1, the winding and unwinding driving device 3 comprises a waterproof shell 31, a motor 33 is arranged inside the waterproof shell 31, a reel 32 is fixed at a power output end of the motor 33, an end portion of a steel rope 8 is fixed with the reel 32, the motor 33 is arranged outside the well 1, and the waterproof shell 31 is arranged, so that the waterproof performance of the motor 33 is good, when the motor 33 winds the steel rope 8, the elliptical baffle 6 can be pulled to rotate so as to carry out water discharging and washing work, and when the motor 33 unwinds the steel rope 8, the elliptical baffle 6 returns to the original position shown in fig. 1 due to self weight to carry out water storage work;

a steel rope 8 is connected between the winding and unwinding driving device 3 and the lower end of the elliptic baffle 6, a through hole is formed in the position, which penetrates through the steel rope 8, on the water well 1, a sealing ring is arranged in the through hole, and the sealing ring can seal the through hole formed for the steel rope 8 to penetrate through so as to prevent the water seepage of the inner wall of the water well 1;

referring to fig. 1 and 3, a guide device 2 is installed on the inner wall of the water well 1 at a position corresponding to the winding and unwinding driving device 3, the guide device 2 includes brackets 21, a wheel shaft 23 is rotatably installed between the two brackets 21, a guide wheel 22 is fixed on the wheel shaft 23, the steel cable 8 passes through the upper surface of the guide wheel 22, and rolling friction is generated between the steel cable 8 and the guide wheel 22 when the steel cable 8 is wound or unwound, so as to reduce the friction between the steel cable 8 and the water well 1 and prolong the service life of the steel cable 8;

referring to fig. 1 and 4, a water level detecting device 9 is installed below the bracket 21, and the water level detecting device 9 includes a rope and a water level sensor, which are known in the art and will not be described herein.

The utility model discloses a theory of operation and use flow: when the device is used, as shown in a view angle shown in figure 1, water flows from the upper part of a well 1 and the left side of a pipeline 4 to the right side of the pipeline 4, water storage is started due to the blocking of an elliptic baffle 6, a water level detection device 9 detects the water level of the water, when the water level reaches a set water level, the water level detection device 9 sends a signal to a controller, the controller controls a motor 33 to wind a steel rope 8 until the elliptic baffle 6 rotates to the upper part of the inside of the pipeline 4, at the moment, the water can flow rightwards, and the pipeline 4 can be washed by the water;

after the cleaning is finished, the motor 33 unreels the steel rope 8, and the oval baffle 6 descends to the position shown in fig. 1 due to self weight so as to store water again.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pipeline is blocked and is washed door for municipal works, includes pipeline (4), its characterized in that: the top of pipeline (4) is provided with well (1), install articulated seat (5) on the one side inner wall that well (1) is close to the below, be connected with connecting plate (7) on articulated seat (5), the below of connecting plate (7) is fixed with oval baffle (6), outside one side of well (1) is provided with receives and unreels drive arrangement (3), receive and unreel and be connected with steel cable (8) between the lower extreme of drive arrangement (3) and oval baffle (6).

2. The municipal engineering pipeline impoundment flushing door according to claim 1, wherein: guiding device (2) are installed with the position that receive and releases coil drive arrangement (3) and correspond on the inner wall of well (1), and guiding device (2) include support (21), rotate between two supports (21) and install shaft (23), are fixed with leading wheel (22) on shaft (23), the upper surface of leading wheel (22) is passed in steel cable (8).

3. The municipal engineering pipeline impoundment flushing door according to claim 2, wherein: a water level detection device (9) is installed below the support (21), and the water level detection device (9) comprises a rope and a water level sensor.

4. The municipal engineering pipeline impoundment flushing door according to claim 1, wherein: receive and release coil drive arrangement (3) including waterproof case (31), the internally mounted of waterproof case (31) has motor (33), and the power take off end of motor (33) is fixed with spool (32), the tip and spool (32) of steel cable (8) are fixed mutually.

5. The municipal engineering pipeline impoundment flushing door according to claim 1, wherein: a through hole is formed in the position, penetrating through the steel rope (8), of the water well (1), and a sealing ring is arranged inside the through hole.