CN221142702U

CN221142702U - Water conservancy intelligence elevating valve

Info

Publication number: CN221142702U
Application number: CN202322197485.5U
Authority: CN
Inventors: 贡亮亮
Original assignee: Xinjiang Xinjuze Water Conservancy And Environmental Technology Co ltd
Current assignee: Xinjiang Xinjuze Water Conservancy And Environmental Technology Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-06-14
Anticipated expiration: 2033-08-16

Abstract

The utility model belongs to the technical field of valves, and in particular relates to an intelligent water conservancy lifting valve which comprises a valve frame, wherein the upper end of the valve frame is in contact with a mounting shell, a motor is fixedly arranged on the mounting shell, a threaded shaft is arranged in the valve frame through a bearing and is in contact with an output shaft of the motor, a lug is fixedly connected onto the threaded shaft and is in sliding connection with the output shaft of the motor, a valve is connected onto the outer side of the threaded shaft through threads, the valve is in sliding connection with the valve frame, and a lifting positioning mechanism is arranged on the valve and the valve frame together. This scheme can carry out intelligent monitoring to river course water level through level sensor's setting, at the setting of motor, screw spindle isotructure, can drive the valve and carry out intelligent lift, discharge the processing to the water to under the effect of card hole, card ball isotructure, can carry out spacingly to the slider, and then carries out accurate control to the position of valve and handle.

Description

Water conservancy intelligence elevating valve

Technical Field

The utility model belongs to the technical field of valves, and particularly relates to a hydraulic intelligent lifting valve.

Background

As is well known, water is an essential natural resource for human production and living, but the naturally occurring state of the water does not completely meet the needs of human beings, hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, water quantity is regulated and distributed, so that the needs of people living and production on the water resource are met, and hydraulic engineering valves are one of common water body control means.

The utility model discloses a lifting type hydraulic valve for hydraulic engineering, which comprises a bottom plate, wherein a door beam structure is arranged on the upper wall surface of the bottom plate, a gate structure is arranged on the inner wall surface of the door beam structure, a lifting structure is arranged on the upper wall surface of the gate structure, and a lifting power structure is arranged on the right wall surface of the lifting structure; the door beam structure includes: door beam, chute and top plate; the two door beams are arranged on the upper wall surface of the bottom plate, the two sliding grooves are respectively arranged on the left wall surface and the right wall surface of the two door beams, and the top plate is arranged on the upper wall surface of the door beams. According to the utility model, the lifting structure is driven by the lifting power structure, and the lifting or closing of the gate is completed by matching with the hydraulic rod in the gate structure, so that the problems that the load on the motor is large and the service life of the motor is influenced when the valve is lifted by using the screw rod or the hydraulic lifter singly are solved, the load on the driving motor is reduced, the service life of the driving motor is greatly prolonged, and the labor cost is reduced.

However, the lifting type hydraulic valve for the hydraulic engineering has a certain defect, and the lifting type hydraulic valve for the hydraulic engineering is arranged by adopting a motor, a screw and other structures so as to finish lifting operation of the valve.

Disclosure of Invention

The utility model aims to provide a hydraulic intelligent lifting valve, which solves the problems that the valve is easy to move excessively due to the influence of external factors such as vibration and inertia when lifting operation of the valve is finished by adopting the arrangement of a motor, a screw and the like in the existing lifting hydraulic valve for hydraulic engineering.

In order to achieve the above purpose, the utility model provides a hydraulic intelligent lifting valve, which comprises a valve frame, wherein the upper end of the valve frame is contacted with a mounting shell, a motor is fixedly arranged on the mounting shell, a threaded shaft is arranged in the valve frame through a bearing, the threaded shaft is contacted with an output shaft of the motor, a lug is fixedly connected to the threaded shaft, the lug is in sliding connection with the output shaft of the motor, the outer side of the threaded shaft is connected with a valve through threads, the valve is in sliding connection with the valve frame, lifting positioning mechanisms are jointly arranged on the valve and the valve frame, a clamping mechanism is jointly arranged on the valve frame and the mounting shell, and a water level sensor is arranged on the valve frame.

The principle of the utility model is as follows: starting a motor to drive an output shaft to rotate so as to drive a lug to rotate, further driving a threaded shaft to rotate, pulling a valve to move upwards under the relation of threaded connection, enabling a valve force to drive a sliding block to slide along the inner wall of a valve frame to conduct guiding treatment on the valve, enabling a clamp ball to be extruded by a clamp Kong Shouli in the process, enabling a guide cylinder to slide along the surface of a guide plate under the force of the clamp ball, enabling the clamp ball to be separated from a clamp hole finally through stress deformation of a spring, enabling the clamp ball to slide along the inner wall of the valve frame under the force of the force, enabling the spring to recover deformation when the clamp ball slides into the next clamp hole so as to push the clamp ball to be inserted into the clamp hole, limiting the sliding block, and further accurately controlling the position of the valve;

When the motor needs to be overhauled, the end plate can be pushed to move in the direction away from the installation shell so as to push the sliding plate to slide along the inner wall of the valve frame, the limiting plate is stressed to move, the spring is stressed to deform, the limiting plate is finally separated from the inserting plate, and then the installation shell is pulled to move upwards, so that the installation shell drives the motor to move, an output shaft of the motor is further separated from the protruding block, the motor is rapidly dismantled, and subsequent overhauling and use are facilitated.

The utility model has the beneficial effects that: this scheme is through level sensor's setting, can carry out intelligent monitoring to the river course water level, set up at motor, screw spindle isotructure, but drive valve carries out intelligent lift, discharge the processing to the water, and under the effect of card hole, card ball isotructure, can carry out spacingly to the slider, and then carry out accurate control processing to the position of valve, move to the direction of keeping away from the installation shell through promoting the end plate, in order to drive the limiting plate and remove, finally make the limiting plate break away from the picture peg, make the operation personnel can demolish the installation shell fast, and then make the motor break away from the screw spindle, the operation personnel of being convenient for overhauls the motor and uses.

Further, lifting positioning mechanism includes draw-in hole, slider, baffle, guide cylinder, first spring and card ball, offered the draw-in hole in the valve frame, fixedly connected with slider on the valve, slider and valve frame sliding connection, fixedly connected with baffle in the slider, the outside of baffle is slided and is cup jointed the guide cylinder, the welding has first spring on the guide cylinder, first spring's the other end and slider welding, fixedly connected with card ball on the guide cylinder, card ball and draw-in hole sliding connection through the setting of slider, can guarantee effective removal of valve to cooperate the setting of structures such as draw-in hole, card ball, spring, can carry out spacingly to the slider, and then carry out accurate control to the position of valve.

Further, the card hole is provided with a plurality of, and is a plurality of the card hole evenly distributed on the valve frame, through the setting of card hole, the cooperation card ball of being convenient for carries out the joint and uses.

Further, two sliding blocks are arranged and symmetrically distributed on the valve, and the valve can be guided through the arrangement of the sliding blocks.

Further, joint mechanism includes picture peg, end plate, slide, limiting plate and spring two, fixedly connected with picture peg on the installation shell, picture peg and valve frame sliding connection, sliding connection has the end plate in the valve frame, fixedly connected with slide on the end plate, slide and valve frame sliding connection, fixedly connected with limiting plate on the end plate, limiting plate and valve frame sliding connection, limiting plate and picture peg sliding connection, the outside of limiting plate is provided with spring two, moves to the direction of keeping away from the installation shell through promoting the end plate, can drive the limiting plate and break away from the picture peg, is convenient for the operation personnel to demolish fast the installation shell for overhaul the use to the motor.

Furthermore, two plugboards are arranged and symmetrically distributed on the installation shell, and the installation shell can be limited in a plug-in manner through the arrangement of the plugboards.

Furthermore, one end of the second spring is welded with the end plate, the other end of the second spring is welded with the valve frame, and the end plate can be connected for use through the arrangement of the second spring.

Drawings

FIG. 1 is a perspective view of the whole structure of a hydraulic intelligent lifting valve according to an embodiment of the invention;

FIG. 2 is a partial front cross-sectional view of FIG. 1 of a hydraulic intelligent lift valve according to an embodiment of the present invention;

FIG. 3 is an enlarged view of the position A of FIG. 2 of the hydraulic intelligent lifting valve according to the embodiment of the invention;

FIG. 4 is an enlarged view of the hydraulic intelligent lift valve at B in FIG. 2 according to an embodiment of the present invention;

fig. 5 is an enlarged view of fig. 2C of the hydraulic intelligent lift valve according to an embodiment of the present invention.

Detailed Description

The following is a further detailed description of the embodiments:

Reference numerals in the drawings of the specification include: valve frame 1, installation shell 2, motor 3, screw shaft 4, lug 5, valve 6, lift positioning mechanism 7, joint mechanism 8, water level sensor 9, card hole 71, slider 72, baffle 73, guide tube 74, spring one 75, card ball 76, picture peg 81, end plate 82, slide 83, limiting plate 84, spring two 85.

As shown in fig. 1, fig. 2 and fig. 3, the embodiment provides a water conservancy intelligent lifting valve, which comprises a valve frame 1, the upper end contact of the valve frame 1 is provided with a mounting shell 2, a motor 3 is fixedly installed on the mounting shell 2, a threaded shaft 4 is installed in the valve frame 1 through a bearing, the threaded shaft 4 is in contact with an output shaft of the motor 3, a lug 5 is fixedly connected to the threaded shaft 4, the lug 5 is in sliding connection with the output shaft of the motor 3, a valve 6 is connected to the outer side of the threaded shaft 4 through threads, the valve 6 is in sliding connection with the valve frame 1, a lifting positioning mechanism 7 is jointly arranged on the valve 6 and the valve frame 1, a clamping mechanism 8 is jointly arranged on the valve frame 1 and the mounting shell 2, and a water level sensor 9 is arranged on the valve frame 1.

As shown in fig. 1, fig. 2 and fig. 4, the lifting positioning mechanism 7 comprises a clamping hole 71, two sliding blocks 72, a guide plate 73, a guide cylinder 74, a first spring 75 and clamping balls 76, the clamping hole 71 is formed in the valve frame 1, the clamping holes 71 are uniformly distributed on the valve frame 1, the clamping holes 71 are arranged and are convenient to be matched with the clamping balls 76 for clamping, the sliding blocks 72 are fixedly connected to the valve 6, the two sliding blocks 72 are arranged and symmetrically distributed on the valve 6, the valve 6 can be guided through the arrangement of the sliding blocks 72, the sliding blocks 72 are slidably connected with the valve frame 1, the guide plate 73 is fixedly connected in the sliding blocks 72, the guide cylinder 74 is slidably sleeved on the outer side of the guide plate 73, the first spring 75 is welded on the guide cylinder 74, the other end of the first spring 75 is welded with the sliding blocks 72, the clamping balls 76 are fixedly connected on the guide cylinder 74, the sliding balls 76 are slidably connected with the clamping holes 71, the effective movement of the valve 6 can be ensured through the arrangement of the sliding blocks 72, and the arrangement of the structures such as the clamping holes 71, the sliding blocks 76 and the first spring 75 are matched with the sliding blocks, and the position of the valve 6 can be accurately controlled.

As shown in fig. 1, fig. 2 and fig. 5, the clamping mechanism 8 comprises a plugboard 81, an end plate 82, a sliding plate 83, a limiting plate 84 and a second spring 85, the plugboard 81 is fixedly connected to the installation shell 2, the plugboard 81 is in sliding connection with the valve frame 1, the plugboards 81 are symmetrically distributed on the installation shell 2, the installation shell 2 can be subjected to plug-in limiting through the arrangement of the plugboards 81, the end plate 82 is slidably connected to the valve frame 1, the sliding plate 83 is fixedly connected to the end plate 82, the limiting plate 84 is fixedly connected to the valve frame 1 in sliding connection with the sliding plate 83, the limiting plate 84 is in sliding connection with the plugboard 81, the second spring 85 is arranged on the outer side of the limiting plate 84, one end of the second spring 85 is welded with the end plate 82, the other end of the second spring 85 is welded with the valve frame 1, the end plate 82 can be connected and used through the arrangement of the second spring 85, the end plate 82 is pushed to move away from the installation shell 2, the limiting plate 84 can be driven to be separated from the plugboard 81, and an operator can rapidly detach the installation shell 2, and the motor 3 can be used for overhauling.

The specific implementation process of the utility model is as follows: the motor 3 is started to drive the output shaft to rotate so as to drive the lug 5 to rotate and further drive the threaded shaft 4 to rotate, under the threaded connection, the valve 6 can be pulled to move upwards, the valve 6 is forced to drive the sliding block 72 to slide along the inner wall of the valve frame 1 to conduct guiding treatment on the valve 6, in the process, the clamping hole 71 is forced to squeeze the clamping ball 76, the clamping ball 76 is forced to push the guide cylinder 74 to slide along the surface of the guide plate 73, the first spring 75 is forced to deform, finally the clamping ball 76 is separated from the clamping hole 71, the clamping ball 76 slides along the inner wall of the valve frame 1 under the action of force, and when the clamping ball 76 slides into the next clamping hole 71, the first spring 75 is restored to deform so as to push the clamping ball 76 to be inserted into the clamping hole 71, and the position of the valve 6 is limited, so that accurate control treatment is conducted on the position of the valve 6;

When the motor 3 needs to be overhauled, the end plate 82 can be pushed to move in the direction away from the installation shell 2 so as to push the sliding plate 83 to slide along the inner wall of the valve frame 1, the limiting plate 84 is stressed to move, the second spring 85 is stressed to deform, finally the limiting plate 84 is separated from the inserting plate 81, and then the installation shell 2 is pulled to move upwards, the installation shell 2 drives the motor 3 to move, the output shaft of the motor 3 is separated from the protruding block 5, the motor 3 is rapidly detached, and subsequent overhauling and use are facilitated.

This scheme is through setting up of water level sensor 9, can carry out intelligent monitoring to the river course water level, set up at motor 3, screw thread axle 4 isotructure, but drive valve 6 carries out intelligent lift, discharge the processing to the water, and under the effect of card hole 71, card ball 76 isostructure etc. can carry out spacingly to slider 72, and then carry out accurate control to the position of valve 6 and handle, remove to the direction of keeping away from installation shell 2 through promoting end plate 82, so as to drive limiting plate 84 and remove, finally make limiting plate 84 break away from picture peg 81, make the operating personnel can demolish fast installation shell 2, and then make motor 3 break away from screw thread axle 4, the operating personnel of being convenient for overhauls the use to motor 3.

It should be noted in advance that, in the present invention, unless explicitly specified and limited otherwise, terms such as "mounted," "connected," "fixed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing is merely exemplary embodiments of the present application, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present application, and these should also be considered as the scope of the present application, which does not affect the effect of the implementation of the present application and the utility of the patent. The protection scope of the present application is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims

1. The utility model provides a water conservancy intelligence elevating valve, includes valve frame, its characterized in that: the upper end contact of valve frame has the installation shell, fixed mounting has the motor on the installation shell, install the screw thread axle through the bearing in the valve frame, screw thread axle and the output shaft contact of motor, fixedly connected with lug on the screw thread axle, lug and the output shaft sliding connection of motor, there is the valve outside of screw thread axle through threaded connection, valve and valve frame sliding connection, be provided with elevating positioning mechanism on valve and the valve frame jointly, be provided with joint mechanism on valve frame and the installation shell jointly, be provided with level sensor on the valve frame.

2. The hydraulic intelligent lifting valve according to claim 1, wherein: the lifting positioning mechanism comprises a clamping hole, a sliding block, a guide plate, a guide cylinder, a first spring and a clamping ball, wherein the clamping hole is formed in the valve frame, the sliding block is fixedly connected to the valve, the sliding block is in sliding connection with the valve frame, the guide plate is fixedly connected to the sliding block, the guide cylinder is sleeved on the outer side of the guide plate in a sliding manner, the first spring is welded on the guide cylinder, the other end of the first spring is welded with the sliding block, the clamping ball is fixedly connected to the guide cylinder, and the clamping ball is in sliding connection with the clamping hole.

3. The hydraulic intelligent lifting valve according to claim 2, wherein: the clamping holes are formed in a plurality of holes, and the clamping holes are uniformly distributed on the valve frame.

4. The hydraulic intelligent lifting valve according to claim 2, wherein: the two sliding blocks are symmetrically distributed on the valve.

5. The hydraulic intelligent lifting valve according to claim 1, wherein: the clamping mechanism comprises a plugboard, an end plate, a sliding plate, a limiting plate and a second spring, wherein the plugboard is fixedly connected to the mounting shell and is in sliding connection with the valve frame, the end plate is slidably connected to the valve frame, the sliding plate is fixedly connected to the end plate, the sliding plate is in sliding connection with the valve frame, the limiting plate is fixedly connected to the end plate and is in sliding connection with the valve frame, the limiting plate is in sliding connection with the valve frame, and the second spring is arranged on the outer side of the limiting plate.

6. The hydraulic intelligent lifting valve according to claim 5, wherein: the two plugboards are symmetrically distributed on the mounting shell.

7. The hydraulic intelligent lifting valve according to claim 5, wherein: one end of the second spring is welded with the end plate, and the other end of the second spring is welded with the valve frame.