CN215445114U

CN215445114U - Novel valve with position locking function

Info

Publication number: CN215445114U
Application number: CN202121301634.2U
Authority: CN
Inventors: 余晓明
Original assignee: Nanjing Keyworth Fluid Control Technology Co ltd
Current assignee: Nanjing Keyworth Fluid Control Technology Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-01-07
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a novel valve with a position lock, which comprises a main body, a connecting pipe, a channel, a top frame, a handle, an adjusting mechanism, a screw rod and a plugging plate, wherein the adjusting mechanism is arranged in the top frame, the connecting frame and a rubber pad can play a role in positioning the handle, after the connecting frame and a collecting frame are unfolded, parts such as bolts and the like can be placed in the collecting frame, and articles with larger volume can be placed on the inner side surface of the connecting frame, so that the overall functionality is improved; through having set up auxiliary assembly in the connecting frame, splint rebound and collection frame contact to can apply the extrusion force to article, be convenient for to the processing of article, the valve body is when the transportation, and the guard plate can plug up the passageway of connecting pipe side, avoids in outside debris of transportation or dust get into its inside, improves the effect of transportation and the clean and tidy nature of valve body.

Description

Novel valve with position locking function

Technical Field

The utility model relates to the field related to valves, in particular to a novel valve with a position locking function.

Background

The valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, regulating and controlling parameters (temperature, pressure and flow) of a conveying medium, according to its function, it can be divided into shutoff valve, check valve and regulating valve, etc., the valve is a control component in fluid conveying system, and possesses the functions of stopping, regulating and guiding flow, preventing counter-flow, stabilizing pressure, shunting, overflowing and relieving pressure, valves used in fluid control systems, from the simplest shut-off valves to the various valves used in extremely complex autonomous systems, the valves are widely available in variety and specification, can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like, and are divided into cast iron valves, cast steel valves, stainless steel valves, chrome molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard valves and the like according to the material quality.

The handle at valve top plays spacing effect to it through outside locking device, and locking device often only is comparatively single to the effect that the valve played, is unfavorable for the holistic regulation to the valve, and the opening at both ends is often for launching about the valve in the transportation, outside impurity gets into in its inside easily.

SUMMERY OF THE UTILITY MODEL

Accordingly, to address the above deficiencies, the present invention provides a novel valve with position locking.

The utility model is realized in such a way that a novel valve with position locking is constructed, the novel valve comprises a main body, a connecting pipe, a channel, a top frame, a handle, an adjusting mechanism, a screw rod and a plugging plate, the lower end of the main body and the connecting pipe form a whole, the channel is arranged at the middle end in the connecting pipe, the top of the main body is fixedly connected with the top frame, the top of the top frame is rotatably connected with the handle, the top of the handle is rotatably connected with the middle end in the main body through the upper end of the screw rod, the lower end thread of the screw rod is slidably connected with the middle end in the main body through the plugging plate, the adjusting mechanism is arranged at the middle end in the top frame, the adjusting mechanism comprises a worm gear, a screw rod, a gear, a connecting frame, a collecting frame, a rubber pad and an auxiliary assembly, the worm gear is rotatably connected with the front end of the top frame, the worm gear is coaxially rotated with the middle end of the screw rod, the side gear is rotatably connected with the left end of the top frame through the gear, the gear and the coaxial rotation of linkage frame lower extreme, the linkage frame top and collection frame fixed connection, the linkage frame lower extreme is equipped with the rubber pad, it is connected with the auxiliary assembly rotation to collect frame upper end medial surface.

Preferably, the auxiliary assembly includes spout, transmission lead screw, guard plate and splint, the upper end in the collection frame is located to the spout, the spout top rotates with the transmission lead screw to be connected, middle-end threaded connection in transmission lead screw side screw thread and the guard plate, guard plate side and splint fixed connection.

Preferably, the top of the collecting frame is hollow, and the length of the collecting frame is the same as that of the upper end of the connecting frame.

Preferably, the connecting frame is of an L-shaped structure, and two groups of the connecting frames are arranged.

Preferably, the threads at the left end and the right end of the screw rod are reversed, and through holes for mounting gears are formed in the left end and the right end of the top frame.

Preferably, a thread groove matched with the transmission screw rod is formed in the protection plate, and the side face of the protection plate is in close contact with the sliding groove.

Preferably, the clamping plate is arranged in parallel with the collecting frame, and the clamping plate is flush with the top of the collecting frame.

Preferably, the width of the protection plate is larger than the diameter of the channel, and the protection plate is rectangular.

Preferably, the clamping plate is made of aluminum alloy.

Preferably, the rubber pad is made of rubber.

The utility model has the following advantages: the utility model provides a novel valve with position locking through improvement, and compared with the same type of equipment, the novel valve has the following improvements:

according to the novel valve with the position locking function, the adjusting mechanism is arranged in the top frame, the connecting frame and the rubber pad can achieve the positioning effect on the handle, after the connecting frame and the collecting frame are unfolded, parts such as bolts and the like can be placed in the collecting frame, and articles with larger volume can be placed on the inner side surface of the connecting frame, so that the overall functionality is improved.

According to the novel valve with the position locking function, the auxiliary assembly is arranged in the connecting frame, the clamping plate moves upwards to be in contact with the collecting frame and can apply extrusion force to an object, the object is convenient to process, the protective plate can block a channel on the side face of the connecting pipe when the valve body is transported, foreign materials or dust outside the valve body is prevented from entering the inside of the valve body in the transporting process, and the transporting effect and the tidiness of the valve body are improved.

Drawings

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

FIG. 2 is a schematic view of the adjustment mechanism of the present invention;

FIG. 3 is a schematic view of the deployment structure of the adjustment mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the utility model at junction A in FIG. 2;

fig. 5 is a schematic structural diagram of the auxiliary assembly of the present invention.

Wherein: the device comprises a main body-1, a connecting pipe-2, a channel-3, a top frame-4, a handle-5, an adjusting mechanism-6, a screw rod-7, a plugging plate-8, a worm gear-61, a screw rod-62, a gear-63, a connecting frame-64, a collecting frame-65, a rubber pad-66, an auxiliary component-67, a chute-671, a transmission screw rod-672, a protection plate-673 and a clamping plate-674.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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 and 2, the novel valve with position locking of the present invention includes a main body 1, a connecting pipe 2, a channel 3, a top frame 4, a handle 5, an adjusting mechanism 6, a screw rod 7 and a blocking plate 8, wherein the lower end of the main body 1 and the connecting pipe 2 form a whole, the channel 3 is arranged at the middle end in the connecting pipe 2, the top of the main body 1 is fixedly connected with the top frame 4, the top of the top frame 4 is rotatably connected with the handle 5, the top of the handle 5 is rotatably connected with the middle end in the main body 1 through the upper end of the screw rod 7, the lower end thread of the screw rod 7 is slidably connected with the middle end in the main body 1 through the blocking plate 8, and the adjusting mechanism 6 is arranged at the middle end in the top frame 4.

Referring to fig. 3 and 4, the novel valve with position locking of the present invention includes a worm gear 61, a screw 62, a gear 63, a connecting frame 64, a collecting frame 65, a rubber pad 66 and an auxiliary assembly 67, wherein the worm gear 61 is rotatably connected to the front end of the top frame 4 and can apply power to the outer end and drive the screw 62 to rotate, the worm gear at the upper end of the worm gear 61 and the middle end of the screw 62 rotate coaxially, the gear at the side of the screw 62 is rotatably connected to the left end of the top frame 4 through the gear 63, the gear 63 and the lower end of the connecting frame 64 rotate coaxially to drive the connecting frames 64 at the two ends to rotate, the top of the connecting frame 64 is fixedly connected to the collecting frame 65 and can drive the collecting frame 65 to rotate, the rubber pad 66 is disposed at the lower end of the connecting frame 64 to improve the fixing effect of the handle 5, the inner side of the upper end of the collecting frame 65 is rotatably connected to the auxiliary assembly 67, the top of the collecting frame 65 is hollowed to place articles, the collecting frame 65 and the connecting frame 64 are the same in length, the connecting frame 64 is of an L-shaped structure, two groups of connecting frames 64 are arranged, threads at the left end and the right end of the screw rod 62 are opposite, the connecting frames 64 at the two ends can be adjusted to rotate oppositely, and through holes for mounting the gears 63 are formed in the left end and the right end of the top frame 4.

Referring to fig. 5, according to the novel valve with position locking of the present invention, the auxiliary assembly 67 includes a chute 671, a transmission screw 672, a protection plate 673 and a clamp plate 674, the chute 671 is disposed at the inner upper end of the collection frame 65 and provides a moving space for the protection plate 673, the top of the chute 671 is rotatably connected with the transmission screw 672 and drives the protection plate 673 to move, the screw thread on the side surface of the transmission screw 672 is connected with the screw thread on the inner middle end of the protection plate 673, the side surface of the protection plate 673 is fixedly connected with the clamp plate 674 and drives the clamp plate 674 to move, the inside of the protection plate 673 is provided with a screw groove matching with the transmission screw 672, the side surface of the protection plate 673 is closely contacted with the chute 671, the clamp plate 674 is disposed parallel to the collection frame 65, the clamp plate 674 is flush with the top of the collection frame 65, the width of the protection plate 673 is greater than the diameter of the passage 3, the openings at the left and right ends of the passage 3 are blocked, and the protection plate 673 is rectangular.

The utility model provides a novel valve with a position locking function through improvement, and the working principle is as follows;

firstly, when the equipment is used, the device is firstly placed in a working area, and then the equipment is connected with an external power supply, so that the required electric energy can be provided for the work of the equipment;

secondly, when the channel 3 in the main body 1 is adjusted, power can be applied to the handle 5, the handle 5 drives the screw rod 7 at the lower end to rotate, the screw rod 7 can drive the blocking plate 8 at the lower end to adjust the height, and the blocking plate 8 can open or block the opening at the middle end of the channel 3, so that the adjusting effect on the flow of liquid or gas in the channel 3 can be achieved;

thirdly, power can be applied to the worm gear 61 at the front end of the top frame 4, the worm gear 61 can drive the screw 62 to rotate, the screw 62 can drive the gears 63 at the two ends to rotate, the gears 63 can drive the connecting frames 64 at the two ends to rotate towards the upper ends, the connecting frames 64 at the two ends can drive the rubber pads 66 at the bottom to be in contact with the top of the handle 5, extrusion force is applied to the handle 5, and then the handle 5 is fixed;

fourthly, when the valve body is maintained, power can be applied to drive the connecting frames 64 at the two ends to rotate reversely, so that the connecting frames 64 at the two ends can be unfolded at the left end and the right end of the main body 1, the connecting frames 64 at the two ends can drive the collecting frame 65 to be unfolded, parts such as bolts and the like can be placed in the collecting frame 65, and articles with larger volume can be placed on the inner side surface of the connecting frame 64;

fifthly, when extrusion force needs to be applied to the object, the object can be placed on the side face of the collecting frame 65, then power is applied to drive the transmission screw 672 to rotate, the transmission screw 672 can drive the protection plate 673 to move, the protection plate 673 can drive the clamping plate 674 to move, the clamping plate 674 moves upwards to be in contact with the collecting frame 65, the extrusion force can be applied to the object, and the object can be conveniently processed;

sixthly, the valve body is when the transportation, and the passageway 3 at both ends expandes about connecting pipe 2, can expand the link 64 both ends to exert power and give transmission lead screw 672, make transmission lead screw 672 drive guard plate 673 of lower extreme and move down, guard plate 673 can block up the passageway 3 of connecting pipe 2 side, avoid in outside debris or the dust of transportation gets into its inside, improve the effect of transportation and the clean and tidy nature of valve body.

According to the novel valve with the position locking function, the adjusting mechanism 6 is arranged in the top frame 4, the connecting frame 64 and the rubber pad 66 can achieve a positioning effect on the handle 5, after the connecting frame 64 and the collecting frame 65 are unfolded, parts such as bolts and the like can be placed in the collecting frame 65, articles with larger volume can be placed on the inner side face of the connecting frame 64, and the overall functionality is improved; through having set up auxiliary assembly 67 in the connection frame 64, splint 674 rebound and collect the contact of frame 65 to can apply the extrusion force to article, be convenient for to the processing of article, the valve body is when the transportation, and guard plate 673 can block up the passageway 3 of connecting pipe 2 side, avoids in outside debris of transportation or dust get into its inside, improves the effect of transportation and the clean and tidy nature of valve body.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The novel valve with the position locking function comprises a main body (1) and a plugging plate (8), wherein the lower end of the main body (1) and a connecting pipe (2) form a whole, a channel (3) is arranged at the middle end in the connecting pipe (2), the top of the main body (1) is fixedly connected with a top frame (4), the top of the top frame (4) is rotatably connected with a handle (5), the top of the handle (5) is rotatably connected with the middle end in the main body (1) through the upper end of a screw rod (7), and the lower end thread of the screw rod (7) is slidably connected with the middle end in the main body (1) through the plugging plate (8);

the method is characterized in that: also comprises an adjusting mechanism (6), the adjusting mechanism (6) is arranged at the inner middle end of the top frame (4), the adjusting mechanism (6) comprises a worm gear (61), a screw rod (62), a gear (63), a connecting frame (64), a collecting frame (65), a rubber pad (66) and an auxiliary component (67), the worm gear (61) is rotationally connected with the front end of the top frame (4), the worm gear at the upper end of the worm gear (61) coaxially rotates with the middle end of the screw rod (62), the side gear of the screw rod (62) is rotationally connected with the left end of the top frame (4) through a gear (63), the gear (63) and the lower end of the connecting frame (64) rotate coaxially, the top of the connecting frame (64) is fixedly connected with the collecting frame (65), the lower end of the connecting frame (64) is provided with a rubber pad (66), and the inner side face of the upper end of the collecting frame (65) is rotatably connected with the auxiliary assembly (67).

2. The novel valve with position locking function according to claim 1, characterized in that: the auxiliary assembly (67) includes spout (671), transmission lead screw (672), guard plate (673) and splint (674), collection frame (65) inner upper end is located to spout (671), spout (671) top and transmission lead screw (672) rotate to be connected, end threaded connection in transmission lead screw (672) side screw thread and guard plate (673), guard plate (673) side and splint (674) fixed connection.

3. The novel valve with position locking function according to claim 1, characterized in that: the top of the collecting frame (65) is hollowed, and the length of the upper end of the collecting frame (65) is the same as that of the upper end of the connecting frame (64).

4. The novel valve with position locking function according to claim 1, characterized in that: the connecting frame (64) is of an L-shaped structure, and two groups of connecting frames (64) are arranged.

5. The novel valve with position locking function according to claim 1, characterized in that: the threads at the left end and the right end of the screw rod (62) are reverse, and through holes for mounting gears (63) are formed in the left end and the right end of the top frame (4).

6. The novel valve with position locking function according to claim 2, characterized in that: a thread groove matched with the transmission screw rod (672) is formed in the protection plate (673), and the side surface of the protection plate (673) is tightly contacted with the sliding groove (671).

7. The novel valve with position locking function according to claim 2, characterized in that: the clamping plate (674) is arranged in parallel with the collecting frame (65), and the clamping plate (674) is flush with the top of the collecting frame (65).

8. The novel valve with position locking function according to claim 2, characterized in that: the width of the protection plate (673) is larger than the diameter of the channel (3), and the protection plate (673) is rectangular.