阅读说明：本技术 一种多参数阀门控制装置 (Multi-parameter valve control device ) 是由 李求飞 王爱文 迟兴悦 袁建平 薛权 于 2020-12-18 设计创作，主要内容包括：本发明涉及阀门技术领域,本发明公开了一种多参数阀门控制装置,包括控制装置本体,所述控制装置本体包括连接头、阀门显示盘和阀门主体,所述连接头侧边固定连接有阀门显示盘,所述阀门显示盘上端固定连接有阀门主体,所述阀门主体远离阀门显示盘的一侧固定连接有调节转动装置,所述调节转动装置包括固定框、转轴、限位槽、限位杆、转球、第一限位框、握把、第二限位框、限位块、拉绳、滑动框和滑块,所述固定框内部插设有转轴。本发明设置有调节转动装置,方便人员在不同区域使用握把对阀门进行调节转动,该装置设置有降潮装置,避免潮气通过停留在固定框与转轴之间的缝隙中,保证转轴时刻处于干燥环境中。(The invention relates to the technical field of valves, and discloses a multi-parameter valve control device which comprises a control device body, wherein the control device body comprises a connector, a valve display disc and a valve main body, the side edge of the connector is fixedly connected with the valve display disc, the upper end of the valve display disc is fixedly connected with the valve main body, one side, far away from the valve display disc, of the valve main body is fixedly connected with an adjusting and rotating device, the adjusting and rotating device comprises a fixing frame, a rotating shaft, a limiting groove, a limiting rod, a rotating ball, a first limiting frame, a handle, a second limiting frame, a limiting block, a pull rope, a sliding frame and a sliding block, and the rotating shaft is inserted into the fixing frame. The adjusting and rotating device is arranged, so that a person can conveniently adjust and rotate the valve by using the handle in different areas, and the device is provided with the moisture reducing device, so that moisture is prevented from staying in a gap between the fixing frame and the rotating shaft, and the rotating shaft is ensured to be in a dry environment all the time.)

1. A multiparameter valve control device, comprising a control device body (1), characterized in that: the control device body (1) comprises a connector (110), a valve display disc (120) and a valve main body (130), the side edge of the connector (110) is fixedly connected with the valve display disc (120), the upper end of the valve display disc (120) is fixedly connected with the valve main body (130), one side, far away from the valve display disc (120), of the valve main body (130) is fixedly connected with an adjusting and rotating device (2), the adjusting and rotating device (2) comprises a fixed frame (210), a rotating shaft (220), a limiting groove (230), a limiting rod (240), a rotating ball (250), a first limiting frame (260), a handle (270), a second limiting frame (280), a limiting block (290), a pull rope (2100), a sliding frame (2110) and a sliding block (2120), the rotating shaft (220) is inserted in the fixed frame (210), and the limiting groove (230) is formed in the rotating shaft (220), the utility model discloses a spacing groove (230) including spacing groove (230), spacing groove (230) inner wall fixedly connected with gag lever post (240), the gag lever post (240) keep away from one side surface of spacing groove (230) has cup jointed changes ball (250), gag lever post (240) are close to change ball (250) inside surface and have cup jointed first spacing frame (260), change ball (250) upper end fixedly connected with handle (270), handle (270) right side inside has seted up second spacing frame (280), second spacing frame (280) inside is inserted and is equipped with stopper (290), one side fixedly connected with stay cord (2100) that second spacing frame (280) were kept away from in stopper (290) stay cord (2100) bottom surface has cup jointed sliding frame (2110), stay cord (2100) are close to sliding frame (2110) inside fixedly connected with slider (2120).

2. A multiparameter valve control apparatus as defined in claim 1, wherein: fixed frame (210) upper end is provided with and falls damp device (3), fall damp device (3) including pull rod (310), drying plate (320), fixed block (330) and supporting seat (340), pull rod (310) lower extreme fixedly connected with drying plate (320), one side inside of keeping away from pull rod (310) in drying plate (320) is inserted and is equipped with fixed block (330), one side fixedly connected with supporting seat (340) of drying plate (320) are kept away from in fixed block (330).

3. A multiparameter valve control apparatus as defined in claim 1, wherein: the limiting rods (240) are provided with two groups, one side of each group of limiting rods (240) is fixedly connected to the inner wall of the corresponding limiting groove (230), and the other side of each group of limiting rods (240) is inserted into the corresponding first limiting frame (260).

4. A multiparameter valve control apparatus as defined in claim 1, wherein: the limiting block (290) is fixedly connected to the upper end of the pull rope (2100), and the limiting block (290) is L-shaped.

5. A multiparameter valve control apparatus as defined in claim 1, wherein: the sliding frame (2110) is provided with a circular ring shape, and the sliding frame (2110) is matched with the sliding block (2120).

6. A multiparameter valve control apparatus as defined in claim 2, wherein: one side of the pull rod (310) close to the fixed frame (210) is provided with a convex block, and the top end of the fixed frame (210) is provided with a corresponding groove.

Technical Field

The invention relates to the technical field of valves, in particular to a multi-parameter valve control device.

Background

The valve is a pipeline accessory for opening and closing pipeline, controlling flow direction, regulating and controlling parameters of conveying medium, is an essential important component in pipeline fluid transmission, and has various kinds and specifications from the simplest stop valve to various valves used in an extremely complicated automatic control system.

But the rotation handle of current valve sets up to ring shape more, personnel open and close the valve through the rotation handle that rotates ring shape and control, but the inconvenient rotation of adjusting of ring shape valve personnel, simultaneously when the valve setting is in comparatively narrow region, the rotation is adjusted to the rotation handle of valve more inconvenient, the position that the valve set up is mostly the declination position simultaneously, the declination position can exist a large amount of moisture for a long time, moisture enters into inside the controlling means, can lead to there being the phenomenon of rustting between controlling means and the valve, lead to controlling means's life to reduce, consequently, need a multi-parameter valve controlling means to solve above-mentioned problem urgently.

Disclosure of Invention

The invention aims to provide a multi-parameter valve control device to solve the problems that a person is inconvenient to adjust a rotating handle and moisture enters a valve to cause rusting in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a multi-parameter valve control device comprises a control device body, wherein the control device body comprises a connector, a valve display disc and a valve main body, the side edge of the connector is fixedly connected with the valve display disc, the upper end of the valve display disc is fixedly connected with the valve main body, one side of the valve main body, which is far away from the valve display disc, is fixedly connected with an adjusting and rotating device, the adjusting and rotating device comprises a fixed frame, a rotating shaft, a limiting groove, a limiting rod, a rotating ball, a first limiting frame, a handle, a second limiting frame, a limiting block, a pull rope, a sliding frame and a sliding block, the rotating shaft is inserted in the fixed frame, the limiting groove is formed in the rotating shaft, the limiting rod is fixedly connected to the inner wall of the limiting groove, the rotating ball is sleeved on one side surface of the limiting rod, which is far away from the limiting groove, the first limiting frame is sleeved, the handle is characterized in that a second limiting frame is arranged inside the right side of the handle, a limiting block is inserted inside the second limiting frame, a pull rope is fixedly connected to one side, far away from the second limiting frame, of the limiting block, a sliding frame is sleeved on the surface of the bottom end of the pull rope, and the pull rope is close to a sliding block fixedly connected inside the sliding frame.

Preferably, fixed frame upper end is provided with and falls the tide device, fall the tide device and include pull rod, drying plate, fixed block and supporting seat, pull rod lower extreme fixedly connected with drying plate, one side inside the inserting of pull rod is kept away from to drying plate is equipped with the fixed block, one side fixedly connected with supporting seat that drying plate was kept away from to the fixed block.

Preferably, the limiting rods are provided with two groups, one side of each limiting rod is fixedly connected to the inner wall of the corresponding limiting groove, and the other side of each limiting rod is inserted into the corresponding first limiting frame.

Preferably, the limiting block is fixedly connected to the upper end of the pull rope, and the limiting block is L-shaped.

Preferably, the sliding frame is arranged in a circular ring shape, and the sliding frame is matched with the sliding block.

Preferably, one side of the pull rod, which is close to the fixed frame, is provided with a convex block, and the top end of the fixed frame is provided with a corresponding groove.

Compared with the prior art, the invention has the beneficial effects that: the device is provided with adjusts rotating device, makes things convenient for personnel to use the handle to adjust the valve in different regions and rotates, and the device is provided with and falls damp device, avoids the moisture through stopping in the gap between fixed frame and the pivot, guarantees that the pivot is in dry environment constantly.

(1) The device is provided with the regulation rotating device, and operating personnel makes the ball of change of hemisphere shape rotatory through rotating the handle, makes the handle rotate ninety degrees, and the rethread rotates the handle, makes the inside gag lever post of first spacing frame drive the pivot and wholly rotates, makes things convenient for personnel to use the handle to adjust the rotation to the valve in different regions.

(2) The device is provided with and falls damp device, absorbs the moisture in the gap between fixed frame and the pivot through the drying plate, avoids the moisture through stopping in the gap between fixed frame and the pivot, guarantees that the pivot is in dry environment constantly, has improved the life of pivot.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic sectional front view of the structure of the swing ball and the grip of the present invention;

FIG. 3 is a schematic top sectional view of the structure of the stop lever and the slider according to the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a control device body; 110. a connector; 120. a valve display panel; 130. a valve body; 2. adjusting the rotating device; 210. a fixing frame; 220. a rotating shaft; 230. a limiting groove; 240. a limiting rod; 250. rotating the ball; 260. a first limit frame; 270. a grip; 280. a second limit frame; 290. a limiting block; 2100. pulling a rope; 2110. a sliding frame; 2120. a slider; 3. a moisture reducing device; 310. a pull rod; 320. drying the plate; 330. a fixed block; 340. and (4) supporting the base.

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.

Referring to fig. 1-4, an embodiment of the present invention is shown:

a multi-parameter valve control device comprises a control device body 1, wherein the control device body 1 comprises a connector 110, a valve display disc 120 and a valve main body 130, the side edge of the connector 110 is fixedly connected with the valve display disc 120, the upper end of the valve display disc 120 is fixedly connected with the valve main body 130, one side of the valve main body 130, which is far away from the valve display disc 120, is fixedly connected with an adjusting and rotating device 2, the adjusting and rotating device 2 comprises a fixed frame 210, a rotating shaft 220, a limiting groove 230, a limiting rod 240, a rotating ball 250, a first limiting frame 260, a handle 270, a second limiting frame 280, a limiting block 290, a pull rope 2100, a sliding frame 2110 and a sliding block 2120, the rotating shaft 220 is inserted into the fixed frame 210, the limiting groove 230 is formed in the rotating shaft 220, the limiting rod 240 is fixedly connected to the inner wall of the limiting groove 230, the rotating ball 250 is sleeved on one side surface of the limiting rod 240, which, the upper end of the rotating ball 250 is fixedly connected with a handle 270, a second limit frame 280 is arranged inside the right side of the handle 270, a limit block 290 is inserted inside the second limit frame 280, one side of the limit block 290, which is far away from the second limit frame 280, is fixedly connected with a pull rope 2100, the bottom end surface of the pull rope 2100 is sleeved with a sliding frame 2110, and the pull rope 2100 is close to a sliding block 2120 fixedly connected inside the sliding frame 2110.

The upper end of the fixed frame 210 is provided with the moisture reducing device 3, the moisture reducing device 3 comprises a pull rod 310, a drying plate 320, a fixing block 330 and a supporting seat 340, the drying plate 320 is fixedly connected with the lower end of the pull rod 310, the fixing block 330 is inserted inside one side of the drying plate 320 far away from the pull rod 310, the supporting seat 340 is fixedly connected with one side of the fixing block 330 far away from the drying plate 320, so that moisture in a gap between the fixed frame 210 and the rotating shaft 220 can be absorbed through the drying plate 320, and the rotating shaft 220 is ensured not to be blocked in the rotating process.

The gag lever post 240 is provided with two sets ofly, and two sets of gag lever posts 240 one side fixed connection are on the spacing groove 230 inner wall, and inside opposite side gag lever post 240 inserted and establish first spacing frame 260 that the ball 250 inside was seted up, can insert respectively through two sets of gag lever posts 240 like this and establish in the first spacing frame 260 that the ball 250 was inside seted up, make things convenient for operating personnel when rotating handle 270, can drive the whole rotation that carries out of pivot 220 through gag lever post 240.

Stopper 290 fixed connection is in the upper end of stay cord 2100, and stopper 290 sets up to "L" shape, can make things convenient for operating personnel to insert stopper 290 and establish inside second spacing frame 280 like this, and stopper 290 through "L" shape makes stopper 290 and the spacing frame 280 inner wall of second carry out the in close contact with of laminating, guarantees that operating personnel when rotating handle 270, and stopper 290 inside the spacing frame 280 of second can follow handle 270 and rotate together.

The sliding frame 2110 is configured in a circular ring shape, and the sliding frame 2110 is matched with the slider 2120, so that when the pull rope 2100 drives the slider 2120 inside the fixing frame 210 to rotate, the slider 2120 can rotate inside the circular sliding frame 2110 to ensure the stability of the rotation of the grip 270.

One side that the pull rod 310 is close to fixed frame 210 is provided with the lug, has seted up corresponding recess on the fixed frame 210 top, can make things convenient for operating personnel to insert the lug of pull rod 310 bottom and establish the recess on fixed frame 210 top like this, conveniently carries out spacing support to pull rod 310 wholly, conveniently places position between fixed frame 210 and pivot 220 with the drying plate 320 is stabilized to the while.

The working principle is as follows: an operator drives the rotating ball 250 to rotate through the handle 270, so that the limiting rod 240 rotates along with the rotating ball 250, the rotating shaft 220 rotates under the driving of the limiting rod 240, the rotating shaft 220 is conveniently driven to rotate, the valve main body 130 closes the valve display disc 120 under the rotation of the rotating shaft 220, fluid inside the connector 110 is blocked, when the position of the control device body 1 is narrow, the operator pulls the limiting block 290 out of the second limiting frame 280, the handle 270 vertically rotates ninety degrees by upwards rotating the handle 270, then the handle 270 is rotated, the rotating shaft 220 can be conveniently driven to continue to rotate, the operator can conveniently adjust and control the control device body 1 at different positions, meanwhile, moisture in a gap between the fixed frame 210 and the rotating shaft 220 is absorbed through activated carbon filled in the drying plate 320, when the drying plate 320 completely absorbs moisture, the pull rod 310 is pulled upwards to separate the drying plate 320 from the fixing block 330, so that the activated carbon filled in the drying plate 320 can be conveniently replaced.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.