CN216158459U

CN216158459U - Water filtering angle valve with anti-blocking structure

Info

Publication number: CN216158459U
Application number: CN202122184589.3U
Authority: CN
Inventors: 林啸; 谢建章
Original assignee: Dongguan Qianneng Electromechanical Equipment Co ltd
Current assignee: Dongguan Qianneng Electromechanical Equipment Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-04-01
Anticipated expiration: 2031-09-10

Abstract

The utility model relates to the technical field of angle valves, in particular to a water filtering angle valve with an anti-blocking structure. The technical scheme comprises the following steps: the water filtering angle valve is provided with a water inlet, the outer wall of the water inlet is provided with external threads, the water inlet is connected with a filtering pipe in a threaded manner, the inner bottom wall of the filtering pipe is provided with a sliding groove, a sliding seat is arranged in the sliding groove in a sliding manner, a filtering net is fixedly connected to the upper end of the sliding seat, the upper end of the filtering net is fixedly connected with a placing end, a bearing seat is fixedly connected to the inner side wall of the filtering pipe, a driving rod is installed in the bearing seat in a penetrating manner, a first bevel gear is sleeved at the right end of the driving rod, and a rotating rod is installed on the top wall of the filtering pipe in a penetrating manner in a sealing and rotating manner. According to the utility model, the cleaning end cleans sediments adhered on the filter screen to prevent blockage, the filter screen can be quickly disassembled and assembled by pulling the filter screen by holding the cleaning end, and the filter screen is convenient to replace.

Description

Water filtering angle valve with anti-blocking structure

Technical Field

The utility model relates to the technical field of angle valves, in particular to a water filtering angle valve with an anti-blocking structure.

Background

The angle valve is an angle type stop valve, which is similar to a ball valve, and the structure and characteristics of the angle valve are modified from those of the ball type valve. The difference from a globe valve is that the outlet of the angle valve is at a 90 degree right angle to the inlet. The angle valve is also called triangle valve, angle valve, and angle water valve. This is because the pipe has a 90-degree corner shape at the angle valve, and is called an angle valve, or a dog-leg water valve. The valve body of the angle valve is provided with three ports, namely a water inlet, a water quantity control port and a water outlet, so the angle valve is called a triangular valve. Of course, angle valves are continually being developed, and there are angle valves that are not angular, although there are three ports. Angle valve of the industry: the angle-shaped regulating valve has a structure similar to that of a straight-through single-seat regulating valve except that the valve body is a right angle. However, most of the existing angle valve products use ball valves as valves, so that the manufacturing cost is high, and if impurities exist in pipelines, the valves are easily blocked by the impurities, so that the valves cannot be opened; the filter is generally installed at the water outlet position for achieving the purpose of filtering impurities, so that the installation cost is increased, the installation process is troublesome, the filter is detached for cleaning during cleaning, and the filter is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-blocking water filtering angle valve with an anti-blocking structure, aiming at the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a drainage angle valve with prevent blockking up structure, includes drainage angle valve, be equipped with the water inlet on the drainage angle valve, the outer wall of water inlet is equipped with the external screw thread, threaded connection has the filter tube on the water inlet, the inner diapire of filter tube is equipped with the spout, slidable mounting has the slide in the spout, the upper end fixedly connected with filter screen of slide, the upper end fixedly connected with of filter screen places the end, the inside wall fixedly connected with bearing frame of filter tube, the bearing frame internal rotation runs through and installs the drive pole, the right-hand member cover of drive pole is equipped with first bevel gear, the sealed rotation of roof of filter tube runs through and installs the dwang, the lower extreme of dwang is equipped with second bevel gear, first bevel gear and second bevel gear meshing.

Preferably, the top surface of filter tube is equipped with the recess, the inner diapire fixed mounting of recess has fixed casing, the lateral wall of fixed casing slides and runs through and installs the kelly, sliding sleeve is equipped with the spring on the kelly, fixedly connected with compression block on the kelly, it is equipped with the draw-in groove to place to serve, the kelly sliding clip is adorned in the draw-in groove.

Preferably, the placing end penetrates through the top wall of the filter pipe in a sliding mode and is fixedly connected with the hand holding end.

Preferably, the upper end of the rotating rod is fixedly connected with a shaking handle.

Preferably, the left end of the driving rod is fixedly connected with a cleaning end, and the cleaning end is in contact with the surface of the filter screen.

Preferably, the installation pipe is installed at the both ends of filter tube, be equipped with the internal thread in the installation pipe.

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

the rotating and shaking handle drives the rotating rod to rotate, the rotating rod drives the multifunctional second bevel gear to rotate, the first bevel gear is meshed with the second bevel gear to drive the driving rod to rotate, the driving rod drives the cleaning end to rotate, and the cleaning end cleans sediments adhered to the filter screen to prevent blockage;

the filter screen can be quickly disassembled and assembled by pulling the filter screen through the hand holding end, and the filter screen is convenient to replace.

Drawings

FIG. 1 is a schematic diagram of the structure of one embodiment of the present invention;

fig. 2 is a schematic structural view of a filter tube.

Reference numerals: 1. a water filtration angle valve; 2. a water inlet; 3. a filter tube; 4. a filter screen; 5. installing a pipe; 6. a bearing seat; 7. rotating the rod; 8. a first bevel gear; 9. rotating the rod; 10. a second bevel gear; 11. cleaning the end; 12. a placing end; 13. a stationary housing; 14. a clamping rod; 15. a spring; 16. compressing the block; 17. a clamping groove.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1, the water filtering angle valve with an anti-blocking structure provided by the utility model comprises a water filtering angle valve 1, the water filtering angle valve 1 is provided with a water inlet 2, the outer wall of the water inlet 2 is provided with external threads, the water inlet 2 is in threaded connection with a filtering pipe 3, the inner bottom wall of the filtering pipe 3 is provided with a sliding chute, a sliding seat is arranged in the sliding chute in a sliding way, the upper end of the sliding seat is fixedly connected with a filtering net 4, the upper end of the filter screen 4 is fixedly connected with a placing end 12, the inner side wall of the filter pipe 3 is fixedly connected with a bearing seat 6, a driving rod 7 is rotatably arranged in the bearing seat 6 in a penetrating way, a first bevel gear 8 is sleeved at the right end of the driving rod 7, the sealed rotation of roof of filter tube 3 runs through and installs dwang 9, the lower extreme of dwang 9 is equipped with second bevel gear 10, first bevel gear 8 and second bevel gear 10 meshing.

In this embodiment, when using, install filter tube 3 through installation pipe 5 and inlet tube 2 on drainage angle valve 1, then in long-term use, can open the switch earlier, rivers pass through filter tube 3, wave through the rotation and drive dwang 9 rotation, dwang 9 takes multi-functional second bevel gear 10 to rotate, through first bevel gear 8 and the meshing of second bevel gear 10, it rotates to drive take movable rod 7, it rotates to drive movable rod 7 to drive clearance end 11, clearance end 11 clears up the precipitate of adhesion on to filter screen 4, prevent to block up.

Example two

As shown in fig. 1-2, compared with the first embodiment, the water filtering angle valve with the anti-clogging structure provided by the present invention further includes that a groove is formed in the top surface of the filtering pipe 3, a fixed housing 13 is fixedly installed on the inner bottom wall of the groove, a clamping rod 14 is installed on the side wall of the fixed housing 13 in a sliding and penetrating manner, a spring 15 is slidably sleeved on the clamping rod 14, a compression block 16 is fixedly connected to the clamping rod 14, a clamping groove 17 is formed in the placing end 12, and the clamping rod 14 is slidably clamped in the clamping groove 17.

In this embodiment, pull the end through the pulling, take multi-functional kelly 14 to move left, kelly 14 drives compression piece 16 and moves left and compress spring 15, and kelly 14 breaks away from in draw-in groove 17, then can carry out the dismouting with filter screen 4 fast through holding end pulling filter screen 4, and the convenience is changed filter screen 4.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. A water filtering angle valve with an anti-blocking structure comprises a water filtering angle valve (1), wherein a water inlet (2) is formed in the water filtering angle valve (1), an external thread is arranged on the outer wall of the water inlet (2), a filtering pipe (3) is connected to the water inlet (2) in a threaded manner, and the water filtering angle valve is characterized in that a sliding groove is formed in the inner bottom wall of the filtering pipe (3), a sliding seat is arranged in the sliding groove in a sliding manner, a filtering net (4) is fixedly connected to the upper end of the sliding seat, a placing end (12) is fixedly connected to the upper end of the filtering net (4), a bearing seat (6) is fixedly connected to the inner side wall of the filtering pipe (3), a driving rod (7) is installed in a penetrating manner in the bearing seat (6), a first bevel gear (8) is sleeved at the right end of the driving rod (7), a rotating rod (9) is installed in a penetrating manner in a sealing and rotating manner on the top wall of the filtering pipe (3), the lower end of the rotating rod (9) is provided with a second bevel gear (10), and the first bevel gear (8) is meshed with the second bevel gear (10).

2. The water filtering angle valve with the anti-blocking structure according to claim 1, wherein a groove is formed in the top surface of the filtering pipe (3), a fixed housing (13) is fixedly installed on the inner bottom wall of the groove, a clamping rod (14) is slidably installed through the side wall of the fixed housing (13), a spring (15) is slidably sleeved on the clamping rod (14), a compression block (16) is fixedly connected to the clamping rod (14), a clamping groove (17) is formed in the placing end (12), and the clamping rod (14) is slidably clamped in the clamping groove (17).

3. The water filtering angle valve with the anti-blocking structure according to claim 2, characterized in that the placing end (12) is slidably inserted through the top wall of the filtering pipe (3) and fixedly connected with a hand end.

4. The water filtering angle valve with the anti-blocking structure according to claim 1, characterized in that a rocking handle is fixedly connected to the upper end of the rotating rod (9).

5. The water filtering angle valve with the anti-blocking structure according to claim 1, characterized in that a cleaning end is fixedly connected to the left end of the driving rod (7), and the cleaning end is in contact with the surface of the filter screen (4).

6. The water filtering angle valve with the anti-blocking structure according to claim 1, wherein the two ends of the filtering pipe (3) are respectively provided with a mounting pipe (5), and the mounting pipes (5) are internally provided with internal threads.