CN216695147U

CN216695147U - Flow detection device with anti-blocking effect

Info

Publication number: CN216695147U
Application number: CN202220247956.1U
Authority: CN
Inventors: 孙龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-01
Filing date: 2022-02-01
Publication date: 2022-06-07
Anticipated expiration: 2032-02-01

Abstract

The utility model discloses a flow detection device with an anti-blocking effect, which comprises a flow detector, wherein a filter screen is fixedly connected inside the flow detector, a support plate is fixedly connected to the surface of the flow detector, a motor is fixedly connected to the front side of the support plate, a rotating rod is fixedly connected to the output end of the motor, the top of the rotating rod penetrates through the inside of the flow detector and is fixedly connected with a first helical gear, a second helical gear is meshed with the right side of the first helical gear, and a connecting rod is fixedly connected to the right side of the second helical gear. According to the utility model, the starting motor is arranged, and the motor cleans the filter screen through the rotating rod, the first helical gear, the second helical gear, the connecting rod, the rotating sleeve, the cleaning plate and the cleaning brush, so that the problems that the existing flow detection device does not have an anti-blocking function, the interior of the flow detection device is easy to block after long-time use, and the cleaning can be carried out only by disassembling the detection device are solved.

Description

Flow detection device with anti-blocking effect

Technical Field

The utility model relates to the technical field of flow detection, in particular to a flow detection device with an anti-blocking effect.

Background

The flow detection device is used for detecting the flow velocity and the flow of fluid, the existing flow detection device does not have an anti-blocking function, the inside of the flow detection device is easy to block after long-time use, and the flow detection device is required to be detached for cleaning.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, an object of the present invention is to provide a flow rate detection device with an anti-blocking effect, which has the advantage of anti-blocking, and solves the problems that the existing flow rate detection device does not have an anti-blocking function, and the interior of the flow rate detection device is easily blocked after long-term use, and the flow rate detection device needs to be removed for cleaning.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a flow detection device with prevent stifled effect, includes flow detector, flow detector's inside fixedly connected with filter screen, flow detector's fixed surface is connected with the backup pad, the front side fixedly connected with motor of backup pad, the output fixedly connected with bull stick of motor, the top of bull stick runs through to flow detector's inside fixedly connected with helical gear one, the right side meshing of helical gear one has helical gear two, the right side fixedly connected with connecting rod of helical gear two, bearing swing joint is passed through in the left side of filter screen in the right side of connecting rod, the fixed surface of connecting rod is connected with changes the cover, the fixed surface who changes the cover is connected with the cleaning plate, the right side fixedly connected with cleaning brush of cleaning plate, the right side of cleaning brush and the surface contact of filter screen.

Preferably, the top of the first bevel gear is fixedly connected with a limiting rod, and the top of the limiting rod is movably connected to the inner wall of the flow detector through a bearing.

Preferably, the top of the cleaning plate is fixedly connected with a sliding block, the inner wall of the flow detector is provided with a sliding groove matched with the sliding block for use, and the sliding groove is annular.

Preferably, the inner wall of the flow detector is fixedly connected with a sealing ring, and the sealing ring is sleeved on the surface of the rotating rod.

Preferably, the front side of the support plate is fixedly connected with two reinforcing plates which are uniformly distributed.

Preferably, the surfaces of the rotating rod and the cleaning plate are both provided with corrosion-resistant layers, and the cleaning brush is made of plastic.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the starting motor is arranged, and the motor cleans a filter screen through the rotating rod, the first bevel gear, the second bevel gear, the connecting rod, the rotating sleeve, the cleaning plate and the cleaning brush, so that the problems that the existing flow detection device has no anti-blocking function, the interior of the flow detection device is easy to block after long-time use, and the cleaning can be carried out only by disassembling the detection device are solved.

2. According to the utility model, the first bevel gear can be limited by arranging the limiting rod, so that the stability of the first bevel gear is improved.

3. According to the utility model, the sliding block and the sliding groove are arranged, so that the cleaning plate can be limited, and the stability of the cleaning plate is improved.

4. According to the utility model, the sealing ring is arranged, so that a gap between the flow detector and the rotating rod can be sealed, and the sealing property of the flow detector is improved.

5. According to the utility model, the reinforcing plate is arranged, so that the supporting plate can be supported and reinforced, and the overall strength of the supporting plate is improved.

6. According to the utility model, the corrosion-resistant layer is arranged, so that the rotating rod and the cleaning plate can be prevented from being corroded, and the service life of the rotating rod and the cleaning plate is prolonged.

Drawings

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

FIG. 2 is an enlarged view taken at A in FIG. 1 according to the present invention;

FIG. 3 is a perspective view of the cleaning plate of the present invention.

FIG. 4 is an enlarged view of the utility model at B of FIG. 1.

In the figure: 1. a flow detector; 2. a filter screen; 3. a support plate; 4. a motor; 5. a rotating rod; 6. a first bevel gear; 7. a second bevel gear; 8. a connecting rod; 9. rotating the sleeve; 10. cleaning the plate; 11. cleaning a brush; 12. a limiting rod; 13. a slider; 14. a chute; 15. a seal ring; 16. a reinforcing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the flow detector with the anti-blocking effect provided by the utility model comprises a flow detector 1, a filter screen 2 is fixedly connected inside the flow detector 1, a support plate 3 is fixedly connected on the surface of the flow detector 1, a motor 4 is fixedly connected on the front side of the support plate 3, a rotating rod 5 is fixedly connected on the output end of the motor 4, a helical gear 6 is fixedly connected on the top of the rotating rod 5 and penetrates through the flow detector 1, a helical gear 7 is meshed on the right side of the helical gear 6, a connecting rod 8 is fixedly connected on the right side of the helical gear 7, the right side of the connecting rod 8 is movably connected on the left side of the filter screen 2 through a bearing, a rotating sleeve 9 is fixedly connected on the surface of the connecting rod 8, a cleaning plate 10 is fixedly connected on the surface of the rotating sleeve 9, a cleaning brush 11 is fixedly connected on the right side of the cleaning plate 10, and the right side of the cleaning brush 11 is in contact with the surface of the filter screen 2.

Referring to fig. 1, a limiting rod 12 is fixedly connected to the top of the first helical gear 6, and the top of the limiting rod 12 is movably connected to the inner wall of the flow detector 1 through a bearing.

As a technical optimization scheme of the utility model, the first bevel gear 6 can be limited by arranging the limiting rod 12, so that the stability of the first bevel gear 6 is improved.

Referring to fig. 2, a sliding block 13 is fixedly connected to the top of the cleaning plate 10, a sliding groove 14 matched with the sliding block 13 for use is formed in the inner wall of the flow detector 1, and the sliding groove 14 is annular.

As a technical optimization scheme of the utility model, the cleaning plate 10 can be limited by arranging the sliding block 13 and the sliding groove 14, so that the stability of the cleaning plate 10 is improved.

Referring to fig. 1, a sealing ring 15 is fixedly connected to an inner wall of the flow detector 1, and the sealing ring 15 is sleeved on the surface of the rotating rod 5.

As a technical optimization of the present invention, by providing the seal ring 15, a gap between the flow rate detector 1 and the rotary rod 5 can be sealed, and the sealing performance of the flow rate detector 1 is improved.

Referring to fig. 1, a reinforcing plate 16 is fixedly connected to the front side of the supporting plate 3, and the number of the reinforcing plates 16 is two and is uniformly distributed.

As a technical optimization scheme of the utility model, the supporting plate 3 can be supported and reinforced by arranging the reinforcing plate 16, so that the overall strength of the supporting plate 3 is improved.

Referring to fig. 1, corrosion-resistant layers are arranged on the surfaces of the rotating rod 5 and the cleaning plate 10, and the cleaning brush 11 is made of plastic.

As a technical optimization scheme of the utility model, the corrosion-resistant layer is arranged, so that the rotating rod 5 and the cleaning plate 10 can be prevented from being corroded, and the service life of the rotating rod 5 and the cleaning plate 10 is prolonged.

The working principle and the using process of the utility model are as follows: during the use, filter screen 2 filters debris, when needs clear up filter screen 2, starter motor 4, motor 4 drive bull stick 5 rotatory, and bull stick 5 drives connecting rod 8 rotatory through bevel gear 6 and bevel gear two 7, and connecting rod 8 drives clearance board 10 rotation through changeing cover 9, and clearance board 10 clears up filter screen 2 through clearance brush 11, can reach the effect of preventing blocking up.

In summary, the following steps: this flow detection device with prevent stifled effect, through starter motor 4, motor 4 clears up filter screen 2 through bull stick 5, helical gear 6, helical gear two 7, connecting rod 8, commentaries on classics cover 9, cleaning plate 10 and cleaning brush 11, has solved current flow detection device and has not had the stifled function of preventing, and long-time back flow detection device's inside of using blocks up easily, needs to dismantle the problem that detection device could carry out the clearance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A flow detection device with an anti-blocking effect comprises a flow detector (1);

the method is characterized in that: the flow detector is characterized in that a filter screen (2) is fixedly connected inside the flow detector (1), a support plate (3) is fixedly connected to the surface of the flow detector (1), a motor (4) is fixedly connected to the front side of the support plate (3), a rotating rod (5) is fixedly connected to the output end of the motor (4), a first helical gear (6) is fixedly connected to the inside of the rotating rod (5) in a penetrating manner, a second helical gear (7) is meshed with the right side of the first helical gear (6), a connecting rod (8) is fixedly connected to the right side of the second helical gear (7), the right side of the connecting rod (8) is movably connected to the left side of the filter screen (2) through a bearing, a rotating sleeve (9) is fixedly connected to the surface of the connecting rod (8), a cleaning plate (10) is fixedly connected to the surface of the rotating sleeve (9), and a cleaning brush (11) is fixedly connected to the right side of the cleaning plate (10), the right side of the cleaning brush (11) is in contact with the surface of the filter screen (2).

2. The flow rate detecting device with the anti-blocking effect according to claim 1, characterized in that: the top of the first bevel gear (6) is fixedly connected with a limiting rod (12), and the top of the limiting rod (12) is movably connected to the inner wall of the flow detector (1) through a bearing.

3. The flow rate detecting device with the anti-blocking effect according to claim 1, characterized in that: the top fixedly connected with slider (13) of cleaning plate (10), spout (14) that use with slider (13) cooperation are seted up to the inner wall of flow detector (1), the shape of spout (14) is the annular.

4. The flow rate detecting device with the anti-blocking effect according to claim 1, characterized in that: the inner wall of the flow detector (1) is fixedly connected with a sealing ring (15), and the surface of the rotating rod (5) is sleeved with the sealing ring (15).

5. The flow rate detecting device with the anti-blocking effect according to claim 1, characterized in that: the front side fixedly connected with reinforcing plate (16) of backup pad (3), the quantity of reinforcing plate (16) is two and is evenly distributed.

6. The flow rate detecting device with the anti-blocking effect according to claim 1, characterized in that: the surfaces of the rotating rod (5) and the cleaning plate (10) are both provided with corrosion-resistant layers, and the cleaning brush (11) is made of plastics.