CN216951908U

CN216951908U - Valve capable of automatically adjusting water quantity

Info

Publication number: CN216951908U
Application number: CN202220251660.7U
Authority: CN
Inventors: 余康; 庞庭; 凌艳龙; 丁士亮; 黄志强; 肖庆; 蔡越发; 陈浩博; 胡鹏程
Original assignee: Zhejiang Bertley Technology Co ltd
Current assignee: Zhejiang Bertley Technology Co ltd
Priority date: 2022-02-07
Filing date: 2022-02-07
Publication date: 2022-07-12
Anticipated expiration: 2032-02-07

Abstract

The utility model discloses a valve capable of automatically adjusting water quantity, which comprises a valve body, wherein one end of the valve body is provided with a water inlet hole, the other end of the valve body is provided with a water outlet hole, the circumferential inner wall of the valve body is provided with a shunt valve block, the upper surface of the shunt valve block is provided with an installation hole, an adjusting mechanism is arranged in the installation hole and comprises an adjusting valve frame, the adjusting valve frame is fixedly connected with the installation hole, the adjusting valve frame is internally provided with a plurality of through flow guide holes, an adjusting valve core is movably connected in the adjusting valve frame, the upper surface of the valve body is fixedly connected with a valve cover, the upper surface of the valve cover is fixedly connected with a micro motor, one end of an output shaft of the micro motor penetrates through the valve cover and is fixedly connected with a connecting rod, in the utility model, the adjusting mechanism is driven to operate by the arrangement of the micro motor, and the micro motor is prevented from being powered off by the arrangement of a manual mechanism, the adjusting mechanism can be adjusted through the manual mechanism, and the limiting block plays a limiting role in adjusting the valve element through the limiting block.

Description

Valve capable of automatically adjusting water quantity

Technical Field

The utility model relates to the technical field of valves, in particular to a valve capable of automatically adjusting water quantity.

Background

The valve is a device for controlling the direction, pressure and flow rate of fluid in a fluid system, and is a device capable of controlling the flow rate by flowing or stopping a medium (liquid, gas or powder) in a pipe or equipment.

The purpose of accurate regulation is difficult to reach when the present valve is adjusting the water yield, appears often the flow of valve and either adjusts too big or adjusts the undersize condition, is difficult to be suitable for to some pipelines that need fine adjustment flow, so we provide an automatic valve that can adjust the water yield for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, the purpose of accurately adjusting the water quantity is difficult to achieve when a valve is used for adjusting the water quantity, the situation that the flow of the valve is too large or too small is frequently caused, and the valve capable of automatically adjusting the water quantity is provided aiming at the defect that pipelines needing to finely adjust the flow are difficult to be suitable.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a valve capable of automatically adjusting water quantity comprises a valve body, wherein a water inlet hole is formed in one end of the valve body, a water outlet hole is formed in the other end of the valve body, a shunt valve block is arranged on the inner wall of the circumference of the valve body, a mounting hole is formed in the upper surface of the shunt valve block, an adjusting mechanism is arranged in the mounting hole and comprises an adjusting valve frame, the adjusting valve frame is fixedly connected with the mounting hole and is internally provided with a plurality of penetrating flow guide holes, an adjusting valve core is movably connected in the adjusting valve frame, a valve cover is fixedly connected to the upper surface of the valve body, a micro motor is fixedly connected to the upper surface of the valve cover, one end of an output shaft of the micro motor penetrates through the valve cover and is fixedly connected with a connecting rod, a first gear is fixedly connected to the other end of the connecting rod, a manual mechanism is arranged on the upper surface of the valve cover and comprises a valve rod, the outer wall of the circumference of the valve rod is movably connected with the upper surface of the valve cover, and the valve rod runs through the valve gap, the top fixedly connected with of valve rod rotates the handle, the rotation groove has been seted up to the upper surface of valve gap, the circumference outer wall fixedly connected with sliding block of valve rod, and sliding block and rotation groove sliding connection, the bottom fixedly connected with joint piece of valve rod, the last fixed surface of adjusting valve core is connected with the dwang, and the dwang passes the adjusting valve frame, the joint groove has been seted up at the top of dwang, the circumference outer wall fixedly connected with second gear of dwang.

Preferably, the upper surface of valve body is fixedly connected with the shield, and the shield wraps up manual mechanism and micro motor.

Preferably, the circumferential outer wall of the water inlet hole is fixedly connected with a filter screen.

Preferably, the first gear and the second gear are meshed, and the first gear is smaller than the second gear.

Preferably, the clamping block is clamped with the clamping groove.

Preferably, the inner wall of the bottom of the adjusting valve frame is fixedly connected with a limiting block.

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

1. according to the utility model, the micro motor is started through the arrangement of the micro motor, so that the output shaft of the micro motor rotates to drive the connecting rod to rotate, the connecting rod rotates to drive the first gear to rotate, the first gear rotates to drive the second gear to rotate, and the rotating speed of the second gear becomes low because the first gear drives the second gear, so that the regulating mechanism operates to regulate the water flow;

2. according to the utility model, through the arrangement of the manual mechanism, when the micro motor is powered off and the adjusting mechanism needs to be manually adjusted, the rotating handle is rotated, so that the sliding block passes through the rotating groove, the clamping block is clamped with the clamping groove, the sliding block rotates in the rotating groove, and the rotating rod is driven to rotate, so that the adjusting mechanism is adjusted, and the working efficiency of the device body is improved;

3. according to the utility model, through the arrangement of the limiting block, when the adjusting valve core is rotated, the limiting block plays a limiting role on the adjusting valve core, so that excessive rotation of the adjusting valve core during rotation is prevented, and the practicability of the device is improved.

The valve core adjusting mechanism is simple in structure, the adjusting mechanism is driven to operate through the arrangement of the micro motor, the micro motor is prevented from being powered off through the arrangement of the manual mechanism, the valve can be adjusted through the manual mechanism, and the limiting block plays a limiting role in limiting the adjusting valve core through the arrangement of the limiting block.

Drawings

Fig. 1 is a schematic structural diagram of a main body of a valve capable of automatically adjusting water quantity according to the present invention;

FIG. 2 is a schematic view of the internal cross-sectional structure of an automatic adjustable water valve according to the present invention;

fig. 3 is an exploded view of a manual mechanism of a valve capable of automatically adjusting water quantity according to the present invention.

In the figure: 1. a filter screen; 2. a dust cover; 3. a valve body; 4. a water inlet hole; 5. a water outlet hole; 6. an adjustment mechanism; 601. adjusting the valve core; 602. adjusting a valve frame; 603. a limiting block; 604. a flow guide hole; 7. a micro motor; 8. a valve cover; 9. a diverter valve block; 10. a connecting rod; 11. a first gear; 12. a manual mechanism; 121. rotating the handle; 122. a rotating groove; 123. a slider; 124. a clamping block; 125. a clamping groove; 126. rotating the rod; 127. a valve stem; 13. a second gear.

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.

Example one

Referring to fig. 1-3, an automatic water-regulating valve comprises a valve body 3, a water inlet 4 is provided at one end of the valve body 3, a water outlet 5 is provided at the other end of the valve body 3, a diverter valve block 9 is provided on the circumferential inner wall of the valve body 3, a mounting hole is provided on the upper surface of the diverter valve block 9, a regulating mechanism 6 is provided in the mounting hole, the regulating mechanism 6 comprises a regulating valve frame 602, the regulating valve frame 602 is fixedly connected with the mounting hole, a plurality of flow guide holes 604 penetrating through are provided in the regulating valve frame 602, a regulating valve core 601 is rotatably connected to the regulating valve frame 602, a valve cover 8 is fixedly connected to the upper surface of the valve body 3, a micro-motor 7 is fixedly connected to the upper surface of the valve cover 8, one end of an output shaft of the micro-motor 7 penetrates through the valve cover 8 and is fixedly connected with a connecting rod 10, a first gear 11 is fixedly connected to the other end of the connecting rod 10, a manual mechanism 12 is provided on the upper surface of the valve cover 8, manually-operated mechanism 12 includes valve rod 127, the circumference outer wall of valve rod 127 is connected with the upper surface rotation of valve gap 8, and valve rod 127 runs through valve gap 8, the top fixedly connected with of valve rod 127 rotates handle 121, rotation groove 122 has been seted up to valve gap 8's upper surface, the circumference outer wall fixedly connected with sliding block 123 of valve rod 127, and sliding block 123 and rotation groove 122 sliding connection, the bottom fixedly connected with joint piece 124 of valve rod 127, the last fixed surface of adjusting valve core 601 is connected with dwang 126, and dwang 126 passes adjusting valve frame 602, joint groove 125 has been seted up at the top of dwang 126, the circumference outer wall fixedly connected with second gear 13 of dwang 126.

Example two

Referring to fig. 1 to 3, the present invention provides a new technical solution: a valve capable of automatically adjusting water quantity comprises a valve body 3, wherein one end of the valve body 3 is provided with a water inlet 4, the circumferential outer wall of the water inlet 4 is fixedly connected with a filter screen 1, the other end of the valve body 3 is provided with a water outlet 5, the circumferential inner wall of the valve body 3 is provided with a diverter valve block 9, the upper surface of the diverter valve block 9 is provided with a mounting hole, an adjusting mechanism 6 is arranged in the mounting hole, the adjusting mechanism 6 comprises an adjusting valve frame 602, the adjusting valve frame 602 is fixedly connected with the mounting hole, a plurality of through diversion holes 604 are formed in the adjusting valve frame 602, an adjusting valve core 601 is connected in rotation of the adjusting valve frame 602, the upper surface of the valve body 3 is fixedly connected with a valve cover 8, the upper surface of the valve cover 8 is fixedly connected with a micro motor 7, one end of an output shaft of the micro motor 7 penetrates through the valve cover 8 and is fixedly connected with a connecting rod 10, the other end of the connecting rod 10 is fixedly connected with a first gear 11, the upper surface of the valve cover 8 is provided with a manual mechanism 12, the manual mechanism 12 comprises a valve rod 127, the circumferential outer wall of the valve rod 127 is rotatably connected with the upper surface of the valve cover 8, the valve rod 127 penetrates through the valve cover 8, the top of the valve rod 127 is fixedly connected with a rotating handle 121, the upper surface of the valve cover 8 is provided with a rotating groove 122, the circumferential outer wall of the valve rod 127 is fixedly connected with a sliding block 123, the sliding block 123 is slidably connected with the rotating groove 122, the bottom of the valve rod 127 is fixedly connected with a clamping block 124, the upper surface of the regulating valve core 601 is fixedly connected with a rotating rod 126, the rotating rod 126 penetrates through the regulating valve frame 602, the top of the rotating rod 126 is provided with a clamping groove 125, the circumferential outer wall of the rotating rod 126 is fixedly connected with a second gear 13, the micro motor 7 is started through the arrangement of the micro motor 7, the output shaft of the micro motor 7 rotates to drive the connecting rod 10 to rotate, the connecting rod 10 rotates to drive the first gear 11 to rotate, the first gear 11 rotates to drive the second gear 13 to rotate, because the first gear 11 drives the second gear 13, the rotating speed of the second gear 13 is reduced, the adjusting mechanism 6 is operated, and the water flow can be adjusted, through the setting of the manual mechanism 12, when the micro motor 7 is powered off and the adjusting mechanism 6 needs to be adjusted manually, the rotating handle 121 is rotated, the sliding block 123 passes through the rotating groove 122, so that the clamping block 124 is clamped with the clamping groove 125, the sliding block 123 rotates in the rotating groove 122 to drive the rotating rod 126 to rotate, thereby adjusting the adjusting mechanism 6, and improving the working efficiency of the device body, the inner wall of the bottom of the adjusting valve frame 602 is fixedly connected with a limiting block 603, through the setting of the limiting block 603, when the adjusting valve core 601 is rotated, the limiting block 603 plays a limiting role on the adjusting valve core 601, the excessive rotation of the adjusting valve core 601 is prevented when rotating, the practicability of the device is improved, the upper surface of the valve body 3 is fixedly connected with the dust cover 2, and the dust cover 2 wraps the manual mechanism 12 and the micro motor 7, the first gear 11 is meshed with the second gear 13, the first gear 11 is smaller than the second gear 13, and the clamping block 124 is clamped with the clamping groove 125.

The working principle is as follows: when the water quantity is regulated, the output shaft of the micro motor 7 rotates by starting the micro motor 7, the output shaft of the micro motor 7 rotates to drive the connecting rod 10 to rotate, the connecting rod 10 rotates to drive the first gear 11 to rotate, when the first gear 11 rotates to drive the second gear 13 to rotate, the second gear 13 rotates to drive the rotating rod 126 to rotate, the rotating rod 126 rotates to drive the regulating valve core 601 to rotate, the limiting block 603 has a limiting function on the regulating valve core 601, when the micro motor 7 is powered off, the rotating handle 121 is rotated, so that the sliding block 123 is connected with the rotating block 122 in a sliding way, thereby the clamping block 124 is clamped with the clamping groove 125, the rotating handle 121 rotates to drive the valve rod 127 to rotate, the valve rod 127 rotates to drive the rotating rod 126 to rotate, the rotating rod 126 rotates to drive the regulating valve core 601 to rotate, make 6 functions of adjustment mechanism, make things convenient for the staff to operate, filter screen 1 filters the rivers through valve body 3.

However, as is well known to those skilled in the art, the working principle and wiring method of the micro motor 7 are common and are conventional means or common knowledge, and are not described herein, and those skilled in the art can make any choice according to their needs or convenience.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The valve capable of automatically regulating the water quantity comprises a valve body (3) and is characterized in that a water inlet hole (4) is formed in one end of the valve body (3), a water outlet hole (5) is formed in the other end of the valve body (3), a shunt valve block (9) is arranged on the inner wall of the circumference of the valve body (3), a mounting hole is formed in the upper surface of the shunt valve block (9), a regulating mechanism (6) is arranged in the mounting hole, the regulating mechanism (6) comprises a regulating valve frame (602), the regulating valve frame (602) is fixedly connected with the mounting hole, a plurality of penetrating flow guide holes (604) are formed in the regulating valve frame (602), a regulating valve core (601) is movably connected in the regulating valve frame (602), a valve cover (8) is fixedly connected to the upper surface of the valve body (3), a micro motor (7) is fixedly connected to the upper surface of the valve cover (8), one end of an output shaft of the micro motor (7) penetrates through the valve cover (8) and is fixedly connected with a connecting rod (10), the other end of the connecting rod (10) is fixedly connected with a first gear (11), the upper surface of the valve cover (8) is provided with a manual mechanism (12), the manual mechanism (12) comprises a valve rod (127), the circumferential outer wall of the valve rod (127) is movably connected with the upper surface of the valve cover (8), the valve rod (127) penetrates through the valve cover (8), the top of the valve rod (127) is fixedly connected with a rotating handle (121), the upper surface of the valve cover (8) is provided with a rotating groove (122), the circumferential outer wall of the valve rod (127) is fixedly connected with a sliding block (123), the sliding block (123) is slidably connected with the rotating groove (122), the bottom of the valve rod (127) is fixedly connected with a clamping block (124), the upper surface of the adjusting valve core (601) is fixedly connected with a rotating rod (126), the rotating rod (126) penetrates through an adjusting valve frame (602), the top of the rotating rod (126) is provided with a clamping groove (125), the circumference outer wall fixedly connected with second gear (13) of dwang (126).

2. The valve capable of automatically regulating the water quantity according to the claim 1 is characterized in that the upper surface of the valve body (3) is fixedly connected with a dustproof cover (2), and the dustproof cover (2) wraps the manual mechanism (12) and the micro motor (7).

3. The automatic adjustable water valve according to claim 1, characterized in that the filter screen (1) is fixedly connected to the circumferential outer wall of the water inlet (4).

4. An automatically adjustable water valve according to claim 1, characterized in that the first gear (11) and the second gear (13) are engaged and that the radius of the first gear (11) is smaller than the radius of the second gear (13).

5. An automatically adjustable water valve according to claim 1, characterized in that the clamping block (124) is clamped with the clamping groove (125).

6. The automatic water quantity adjustable valve according to claim 1, characterized in that a limiting block (603) is fixedly connected to the inner wall of the bottom of the adjusting valve frame (602).