CN214999705U

CN214999705U - Multifunctional control valve

Info

Publication number: CN214999705U
Application number: CN202121593729.6U
Authority: CN
Inventors: 刘威
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-03
Anticipated expiration: 2031-07-12

Abstract

The application discloses multi-functional control valve, including control valve body, protective structure and regulation structure, control valve body side rigid coupling connecting pipe, protective structure includes mounting plate, mounting plate places in control valve body bottom, mounting plate top rigid coupling lower plate, the first fixed plate of lower plate one side rigid coupling, first fixed plate threaded connection is on the fixing bolt surface. This application simple structure can be convenient for install lower plate and punch holder to control valve body department through first fixed plate and second fixed plate isotructure to utilize lower plate and punch holder isotructure to protect the control valve body, prevent that the control valve body from being damaged when using, can be convenient for rotate first apron and second apron through center post isotructure, thereby be convenient for expose the control valve body, thereby use the control valve body.

Description

Multifunctional control valve

Technical Field

The application relates to the field of valves, in particular to a multifunctional control valve.

Background

The control valve is composed of two main assemblies, a valve body assembly and an actuating mechanism assembly (or an actuating mechanism system) are divided into four major series, namely a single-seat series control valve, a double-seat series control valve, a sleeve series control valve and a self-operated series control valve, the variety of the four types of valves can lead to a plurality of different applicable structures, each structure has special application, characteristics, advantages and disadvantages, although some control valves have wider application working conditions than other valves, the control valves cannot be suitable for all working conditions, and an optimal solution for enhancing performance and reducing cost is jointly constructed.

The existing multifunctional control valve is lack of a protection structure when in use, is easy to be injured by a crashing object when in use, and is inconvenient for use. Therefore, a multi-function control valve is proposed to address the above problems.

Disclosure of Invention

The multifunctional control valve is used for solving the problems that the existing multifunctional control valve in the prior art lacks a protection structure when in use, is easy to be injured by a crashing object when in use and is inconvenient to use.

According to one aspect of the application, a multifunctional control valve is provided, and comprises a control valve body and an adjusting structure, wherein a connecting pipe is fixedly connected to the side face of the control valve body, the protecting structure comprises an installation bottom plate, the installation bottom plate is placed at the bottom of the control valve body, a lower clamping plate is fixedly connected to the top of the installation bottom plate, a first fixing plate is fixedly connected to one side of the lower clamping plate, the first fixing plate is in threaded connection with the surface of a fixing bolt, the surface of the fixing bolt is in threaded connection with a second fixing plate, an upper clamping plate is fixedly connected to one side of the second fixing plate, an accommodating groove is formed in the bottom of the upper clamping plate, a stabilizing spring is fixedly connected to the top of the accommodating groove, and a fastening plate is fixedly connected to the bottom end of the stabilizing spring;

further, including adjusting the structure, adjust the structure and include the reinforcing plate, reinforcing plate one side rigid coupling center post, center post surface rotates connects first apron, first apron one side rigid coupling accepts the board, it is equipped with the second apron to accept the board top, second apron sliding connection is on the support column surface, support column top rigid coupling spliced pole, spliced pole top rigid coupling sliding plate.

Further, the connecting pipes are fixedly connected to two sides of the control valve body, the control valve rod is fixedly connected to the top of the control valve body, and the first arc-shaped grooves are formed in two side faces of the lower clamping plate.

Further, the equal rigid coupling in lower plate front and the back has a plurality of first fixed plate, the equal rigid coupling in upper plate front and the back has a plurality of second fixed plate, just the quantity of first fixed plate and second fixed plate is the same.

Further, the groove has all been seted up to punch holder both sides face bottom and has been accomodate, just it has a plurality of evenly distributed's stabilizing spring to accomodate the equal rigid coupling in groove top, just the equal rigid coupling of stabilizing spring has the mounting plate bottom, the second arc wall has been seted up to control valve body bottom.

Furthermore, the one end that first apron and second apron carried on the back mutually all rotates and is connected with the center post, and two the equal rigid coupling in center post both ends has the reinforcing plate, just the equal rigid coupling of reinforcing plate is in the punch holder top.

Furthermore, a reinforcing groove is formed in one side, close to the bearing plate, of the first cover plate, a plurality of sliding grooves are formed in one side, close to the first cover plate, of the bearing plate, a limiting opening is formed in the bearing plate, and the top end of the connecting column penetrates through the limiting opening and is fixedly connected to the bottom of the sliding plate.

Through the above-mentioned embodiment of this application, adopted and utilized lower plate and punch holder isotructure to protect the control valve body, solved present multifunctional control valve and lacked protective structure when using, easily injure by a crashing object when using, the not convenient to use problem of multifunctional control valve prevents that the control valve body from being damaged when using, the use of the control valve body of being convenient for, the life of extension control valve body.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 2 is a schematic overall side view of an embodiment of the present application;

FIG. 3 is a schematic diagram of an overall top view of an embodiment of the present application;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 1A according to an embodiment of the present disclosure;

fig. 5 is a schematic view of a portion of the enlarged structure at B in fig. 3 according to an embodiment of the present disclosure.

In the figure: 1. the control valve comprises a control valve body, 2, a connecting pipe, 3, an installation bottom plate, 4, a lower clamping plate, 5, a first fixing plate, 6, a fixing bolt, 7, a second fixing plate, 8, an upper clamping plate, 9, a stabilizing spring, 10, a fastening plate, 11, a reinforcing plate, 12, a central column, 13, a first cover plate, 14, a bearing plate, 15, a second cover plate, 16, a supporting column, 17, a connecting column, 18 and a sliding plate.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The control valve in the present embodiment may be applied to various pipes, for example, the following wear-resistant pipe is provided in the present embodiment, and the control valve in the present embodiment may be applied to the following wear-resistant pipe.

The wear-resistant pipeline comprises an inner pipe and an outer pipe, wherein the inner pipe is sleeved with the outer pipe, an inner hose is arranged in the inner pipe, a heat preservation part is arranged between the inner pipe and the outer pipe, the heat preservation part is a spiral pipe, the spiral pipe is coiled on the outer wall of the inner pipe, the outlet of the spiral pipe penetrates out of the upper end of the outer pipe and is connected with the water inlet of the circulating heating device, and the inlet of the spiral pipe penetrates through the lower end of the outer pipe and is connected with the water outlet of the circulating heating device; a spring is arranged between the inner pipe and the inner hose; the inner pipe and the outer pipe are fixed by a fastening hoop, and the outer wall of the outer pipe is provided with a plurality of bosses. And sealing rings are respectively arranged at the joints of the spiral pipe outlet and the spiral pipe inlet with the outer pipe. The circulating heating device comprises a box body, wherein a heating pipe is arranged in the box body, a water inlet and a water outlet are formed in the box body, the water inlet and the water outlet are respectively connected with a first pipeline and a second pipeline, and pumps are arranged on the first pipeline and the second pipeline. An outer protective layer is arranged on the outer wall of the outer pipe, and is made of glass fiber reinforced plastics or high-density polyvinyl chloride materials.

Of course, the present embodiment can be used for pipelines with other structures. The detailed description is omitted, and the control valve of the embodiment of the present application is described below.

Referring to fig. 1-5, a multifunctional control valve includes a control valve body 1 and a protection structure, a connecting pipe 2 is fixedly connected to a side surface of the control valve body 1, the protection structure includes a mounting base plate 3, the mounting base plate 3 is placed at the bottom of the control valve body 1, the top of the mounting base plate 3 is fixedly connected to a lower clamp plate 4, a first fixing plate 5 is fixedly connected to one side of the lower clamp plate 4, the first fixing plate 5 is connected to the surface of a fixing bolt 6 through a thread, the surface of the fixing bolt 6 is connected to a second fixing plate 7 through a thread, an upper clamp plate 8 is fixedly connected to one side of the second fixing plate 7, a storage groove is formed in the bottom of the upper clamp plate 8, a stabilizing spring 9 is fixedly connected to the top of the storage groove, and a fastening plate 10 is fixedly connected to the bottom end of the stabilizing spring 9.

Can be convenient for install lower plate and punch holder to control valve body department through first fixed plate and second fixed plate isotructure to utilize lower plate and punch holder isotructure to protect the control valve body, prevent that the control valve body from being damaged when using, the use of the control valve body of being convenient for prolongs the life of control valve body.

The device comprises an adjusting structure, wherein the adjusting structure comprises a reinforcing plate 11, one side of the reinforcing plate 11 is fixedly connected with a central column 12, the surface of the central column 12 is rotatably connected with a first cover plate 13, one side of the first cover plate 13 is fixedly connected with a bearing plate 14, a second cover plate 15 is arranged above the bearing plate 14, the second cover plate 15 is slidably connected with the surface of a supporting column 16, the top of the supporting column 16 is fixedly connected with a connecting column 17, and the top of the connecting column 17 is fixedly connected with a sliding plate 18; the two sides of the control valve body 1 are fixedly connected with connecting pipes 2, the top of the control valve body 1 is fixedly connected with a control valve rod, and two side surfaces of the lower clamping plate 4 are provided with first arc-shaped grooves; the front and the back of the lower clamping plate 4 are fixedly connected with a plurality of first fixing plates 5, the front and the back of the upper clamping plate 8 are fixedly connected with a plurality of second fixing plates 7, and the number of the first fixing plates 5 is the same as that of the second fixing plates 7; the bottom parts of two side surfaces of the upper clamping plate 8 are respectively provided with an accommodating groove, the top parts of the accommodating grooves are respectively fixedly connected with a plurality of stabilizing springs 9 which are uniformly distributed, the stabilizing springs 9 are respectively fixedly connected with the bottom parts of fastening plates 10, and the bottom part of the control valve body 1 is provided with a second arc-shaped groove; a central column 12 is rotatably connected to one end of each of the first cover plate 13 and the second cover plate 15, which are opposite to each other, a reinforcing plate 11 is fixedly connected to both ends of each of the two central columns 12, and the reinforcing plates 11 are fixedly connected to the top of the upper clamping plate 8; the first cover plate 13 is close to one side of the bearing plate 14 and is provided with a reinforcing groove, one side of the bearing plate 14 close to the first cover plate 13 is provided with a plurality of sliding grooves, the bearing plate 14 is provided with a limiting opening, and the top end of the connecting column 17 penetrates through the limiting opening and is fixedly connected to the bottom of the sliding plate 18.

When the multifunctional control valve is used, the control valve body 1 is firstly placed on the top of the control valve body 1, the connecting pipe 2 is arranged at the top of the first arc-shaped groove formed in the mounting base plate 3, the upper clamping plate 8 is placed above the lower clamping plate 4, the upper clamping plate 8 is pressed downwards, the second fixing plate 7 is driven to move, the second fixing plate 7 moves towards the first fixing plate 5, the positions of the first fixing plate 5 and the second fixing plate 7 are limited by the fixing bolts 6, the positions of the upper clamping plate 8 and the lower clamping plate 4 are limited, the second arc-shaped groove formed in the fastening plate 10 is arranged at the top of the connecting pipe 2, the fastening plate 10 can be tightly attached to the connecting pipe 2 through the stabilizing spring 9, the connecting pipe 2 is protected conveniently, the multifunctional control valve is protected by the structures such as the mounting base plate 3, the upper clamping plate 8, the first cover plate 13 and the second cover plate 15, and the like, and the multifunctional control valve is prevented from being damaged, increase the life of multi-functional control valve, when using the multi-functional control valve of control valve rod, to one side sliding plate 18, thereby drive spliced pole 17 syntropy and remove, thereby drive support column 16 syntropy and remove, thereby shift out support column 16 in the reinforcement groove that first apron 13 was seted up, thereby at first apron 13 and second apron 15 of rotation under the effect of center post 12, thereby expose control valve body 1, thereby it uses control valve body 1 to be convenient for use control valve rod, utilize opposite mode to reply initial position with first apron 13 and second apron 15 after finishing using, thereby utilize first apron 13 and second apron 15 to protect control valve body 1, prevent that control valve body 1 from receiving the damage that comes from the top, the use of the multi-functional control valve of being convenient for.

The application has the advantages that:

1. the control valve body is simple in structure, the lower clamping plate and the upper clamping plate can be conveniently installed at the control valve body through the first fixing plate, the second fixing plate and the like, so that the control valve body is protected through the lower clamping plate, the upper clamping plate and the like, the control valve body is prevented from being damaged in use, the control valve body is convenient to use, and the service life of the control valve body is prolonged;

2. this application is rational in infrastructure, can be convenient for rotate first apron and second apron through center post isotructure to be convenient for expose the control valve body, thereby use the control valve body, can inject the position of first apron and second apron through accepting board and support column, prevent that the control valve body from being damaged from the top, the use of the multi-functional control valve of being convenient for.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A multifunctional control valve is characterized in that: including control valve body (1) and protective structure, control valve body (1) side rigid coupling connecting pipe (2), protective structure includes mounting plate (3), place in control valve body (1) bottom mounting plate (3), mounting plate (3) top rigid coupling lower plate (4), the first fixed plate of lower plate (4) one side rigid coupling (5), first fixed plate (5) threaded connection is in fixing bolt (6) surface, fixing bolt (6) surface threaded connection second fixed plate (7), second fixed plate (7) one side rigid coupling punch holder (8), the groove has been seted up and has been accomodate to punch holder (8) bottom, accomodate groove top rigid coupling stabilizing spring (9), stabilizing spring (9) bottom rigid coupling mounting plate (10).

2. A multi-function control valve as defined in claim 1, wherein: including adjusting the structure, adjust the structure and include reinforcing plate (11), reinforcing plate (11) one side rigid coupling center post (12), center post (12) surface is rotated and is connected first apron (13), first apron (13) one side rigid coupling accepts board (14), accept board (14) top and be equipped with second apron (15), second apron (15) sliding connection is on support column (16) surface, support column (16) top rigid coupling spliced pole (17), spliced pole (17) top rigid coupling sliding plate (18).

3. A multi-function control valve as defined in claim 1, wherein: the connecting pipe (2) is fixedly connected to two sides of the control valve body (1), the control valve rod is fixedly connected to the top of the control valve body (1), and first arc-shaped grooves are formed in two side faces of the lower clamping plate (4).

4. A multi-function control valve as defined in claim 1, wherein: lower plate (4) openly and the equal rigid coupling in the back have a plurality of first fixed plate (5), punch holder (8) openly and the equal rigid coupling in the back have a plurality of second fixed plate (7), just the quantity of first fixed plate (5) and second fixed plate (7) is the same.

5. A multi-function control valve as defined in claim 1, wherein: the groove has all been seted up to punch holder (8) both sides face bottom and has been accomodate the groove, just it has a plurality of evenly distributed's stabilizing spring (9) to accomodate the equal rigid coupling in groove top, just stabilizing spring (9) equal rigid coupling has mounting plate (10) bottom, the second arc wall has been seted up to control valve body (1) bottom.

6. A multi-function control valve as defined in claim 2, wherein: first apron (13) and second apron (15) one end of carrying on the back mutually all rotate and be connected with center post (12), and two equal rigid coupling in center post (12) both ends has reinforcing plate (11), just reinforcing plate (11) equal rigid coupling in punch holder (8) top.

7. A multi-function control valve as defined in claim 2, wherein: the first cover plate (13) is close to one side of the bearing plate (14) and is provided with a reinforcing groove, one side of the bearing plate (14) close to the first cover plate (13) is provided with a plurality of sliding grooves, the bearing plate (14) is provided with a limiting opening, and the top end of the connecting column (17) penetrates through the limiting opening and is fixedly connected to the bottom of the sliding plate (18).