CN212407643U

CN212407643U - Ceramic ball valve with valve core quick-release function

Info

Publication number: CN212407643U
Application number: CN201921776310.7U
Authority: CN
Inventors: 濮冬生
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2021-01-26
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a ceramic ball valve with quick-release function of valve core, which comprises a shell, wherein a valve sleeve is fixedly connected in the shell, a fixed plate is arranged on one side of the valve sleeve, the fixed plate is fixedly connected with one end of a valve rod relative to one side of the valve sleeve, the other end of the valve rod penetrates through the valve sleeve and is fixedly connected with a handle, the handle is arranged on the outer surface of the shell, two sides of the valve sleeve are provided with slide rods, two ends of each slide rod are fixedly connected with the inner wall of the shell, the outer surface of each slide rod is sleeved with a slide sleeve, the slide sleeve is fixedly connected with one end of the fixed plate, one side of the fixed plate is fixedly connected with a containing groove, a valve core is arranged in the containing groove, two ends of the valve core are respectively provided with a, the probability of a position offset is reduced.

Description

Ceramic ball valve with valve core quick-release function

Technical Field

The utility model relates to a quick detach equipment specifically is a ceramic ball valve with case quick detach function, belongs to mechanical application technical field.

Background

The ball valve opening and closing piece is driven by the valve rod and rotates around the axis of the ball valve. The hard seal V-shaped ball valve can also be used for regulating and controlling fluid, wherein a V-shaped ball core of the hard seal V-shaped ball valve and a metal valve seat of the build-up welding hard alloy have strong shearing force, and the hard seal V-shaped ball valve is particularly suitable for media containing fibers, tiny solid particles and the like. The multi-way ball valve can flexibly control the confluence, the diversion and the switching of the flow direction of the medium on the pipeline, and can close any channel to connect the other two channels. This kind of valve should generally the horizontal installation in the pipeline, and the ball valve divides into according to the drive mode: pneumatic ball valves, electric ball valves, manual ball valves.

The existing ball valve is complex in structure, inconvenient to fasten valve cores of different sizes, easy to generate displacement deviation to influence the using effect of the valve core, inconvenient to assemble and disassemble due to more complicated steps during assembly and disassembly, and free of quick assembly and disassembly functions, and therefore the ceramic ball valve with the valve core quick-disassembly function is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceramic ball valve with case quick detach function just in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a ceramic ball valve with case quick detach function, which comprises a housin, the rigid coupling has the valve barrel in the casing, valve barrel one side is equipped with the fixed plate, one side and the valve rod one end rigid coupling of the relative valve barrel of fixed plate, the valve rod other end link up valve barrel and handle rigid coupling, the handle is located the casing surface, the valve barrel both sides are equipped with the slide bar, the slide bar both ends all with the shells inner wall rigid coupling, slide bar surface cover is equipped with the sliding sleeve, sliding sleeve and fixed plate one end rigid coupling, fixed plate one side rigid coupling has the storage tank, be equipped with the case in the storage tank, the case both ends all are equipped with the push pedal, push pedal and threaded rod.

Preferably, the outer surfaces of two sides of the accommodating groove are provided with clamping holes, the top end of the accommodating groove is provided with a cover plate, the bottom end of the cover plate is hinged with a clamping rod, and the clamping rod is L-shaped and clamped with the clamping holes.

Preferably, the outer surface of the cover plate is provided with a rectangular opening, a handle is arranged above the opening and fixedly connected with the fixed block, and the fixed block is positioned on the top surfaces of the cover plates on two sides of the opening.

Preferably, handle, fixed plate all are perpendicular setting with the valve rod, handle surface all overlap and are equipped with the flexible glue cover, handle and handle are horizontal shaft-like and U type setting respectively.

Preferably, an L-shaped clamping plate is arranged on one side of the push plate, connecting plates are welded on two sides, close to the top end, of the clamping plate, and the connecting plates are attached to the outer surface of the cover plate.

The utility model has the advantages that:

1. the utility model has the advantages of reasonable design, impel the sliding sleeve that the valve rod drove fixed plate both ends rigid coupling through the handle and remove on the slide bar, and then be convenient for drive the storage tank and carry out the displacement, utilize and turn round a threaded connection threaded rod, clockwise rotation then makes the threaded rod lengthen certain distance in the storage tank, anticlockwise rotation then makes the threaded rod shorten certain distance in the storage tank, is convenient for fasten the case of equidimension not, reduces the probability of offset.

2. The utility model discloses a card hole has been seted up to storage tank both sides surface, the apron is installed on the storage tank top, apron bottom hinged joint kelly, the kelly is L type and card hole block, push pedal one side is equipped with L type cardboard, the cardboard has the connecting plate near the both sides welding on top, the connecting plate is laminated in the apron surface, the opening top is equipped with the handle, handle and fixed block rigid coupling, the fixed block is located the top surface of opening both sides apron, be convenient for propose the case fast, simplify the ann and tear the step open, be convenient for carry out quick ann and tear open it.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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 described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic view of the structure of the accommodating groove of the present invention;

fig. 3 is a schematic view of the cover plate structure of the present invention.

In the figure: 1. valve rod, 2, case, 3, storage tank, 4, casing, 5, slide bar, 6, sliding sleeve, 7, threaded rod, 8, apron, 9, valve barrel, 10, handle, 11, fixed plate, 12, card hole, 13, handle, 14, connecting plate, 15, turn round piece, 16, flexible glue cover, 17, kelly, 18, opening, 19, fixed block, 20, cardboard, 21, push pedal.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a ceramic ball valve with a function of quickly detaching a valve core includes a housing 4, a valve housing 9 is fixedly connected in the housing 4, a fixing plate 11 is disposed on one side of the valve housing 9, slide bars 5 are disposed on two sides of the valve housing 9, two ends of each slide bar 5 are fixedly connected to an inner wall of the housing 4, a sliding sleeve 6 is sleeved on an outer surface of each slide bar 5, the sliding sleeve 6 is fixedly connected to one end of the fixing plate 11, a receiving groove 3 is fixedly connected to one side of the fixing plate 11, one side of the fixing plate 11 opposite to the valve housing 9 is fixedly connected to one end of a valve rod 1, the other end of the valve rod 1 penetrates through the valve housing 9 and is fixedly connected to a handle 13, the handle 13 and the fixing plate 11 are both vertically disposed to the valve rod 1, the handle 13 is disposed on an outer surface of the housing 4, the valve core 2 is arranged in the containing groove 3, the two ends of the valve core 2 are both provided with push plates 21, the push plates 21 are fixedly connected with one end of a threaded rod 7, the other end of the threaded rod 7 penetrates through the containing groove 3 and is in threaded connection with a twisting block 15, the twisting block 15 is in threaded connection with the threaded rod 7, the threaded rod 7 is lengthened in the containing groove 3 for a certain distance by clockwise rotation, the threaded rod 7 is shortened in the containing groove 3 for a certain distance by anticlockwise rotation, the valve cores 2 with different sizes are conveniently fastened, the probability of displacement deviation is reduced, the outer surfaces of the two sides of the containing groove 3 are provided with clamping holes 12, the top end of the containing groove 3 is provided with a cover plate 8, the bottom end of the cover plate 8 is hinged with a clamping rod 17, the clamping rod 17 is L-shaped and is clamped with the clamping holes 12 to facilitate, handle 10 and 19 rigid couplings of fixed block, fixed block 19 is located the top surface of the 18 both sides apron 8 of opening, handle 13, handle 10 surface all overlap and are equipped with flexible glue cover 16, handle 13 is horizontal shaft-like and U type setting respectively with handle 10, push pedal 21 one side is equipped with L type cardboard 20, the both sides welding that cardboard 20 is close to the top has connecting plate 14, and connecting plate 14 is laminated in 8 surfaces of apron, is convenient for propose spool 2 fast.

When the utility model is used, the electric elements appearing in the application are externally connected with a power supply and a control switch, the handle 13 pushes the valve rod 1 to drive the sliding sleeves 6 fixedly connected with two ends of the fixed plate 11 to move on the sliding rods 5, thereby being convenient for driving the containing groove 3 to displace, the threaded rod 7 is connected by the twisting block 15 through the screw thread, the threaded rod 7 is lengthened for a certain distance in the containing groove 3 by clockwise rotation, the threaded rod 7 is shortened for a certain distance in the containing groove 3 by anticlockwise rotation, valve cores 2 with different sizes are convenient to fasten, the probability of displacement deviation is reduced, the clamping holes 12 are arranged on the outer surfaces of two sides of the containing groove 3, the cover plate 8 is arranged at the top end of the containing groove 3, the clamping rod 17 is hinged at the bottom end of the cover plate 8, the clamping rod 17 is L-shaped and is clamped with the clamping holes 12, the L-shaped clamping, connecting plate 14 is laminated in 8 surfaces of apron, and opening 18 top is equipped with handle 10, handle 10 and 19 rigid couplings of fixed block, and fixed block 19 is located opening 18 both sides apron 8's top surface, is convenient for propose case 2 fast, is convenient for install and tear it open.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a ceramic ball valve with case quick detach function which characterized in that: including casing (4), the rigid coupling has valve barrel (9) in casing (4), valve barrel (9) one side is equipped with fixed plate (11), one side and valve rod (1) one end rigid coupling of relative valve barrel (9) of fixed plate (11), the valve rod (1) other end link up valve barrel (9) and handle (13) rigid coupling, handle (13) are located casing (4) surface, valve barrel (9) both sides are equipped with slide bar (5), slide bar (5) both ends all with casing (4) inner wall rigid coupling, slide bar (5) surface cover is equipped with sliding sleeve (6), sliding sleeve (6) and fixed plate (11) one end rigid coupling, fixed plate (11) one side rigid coupling has storage tank (3), be equipped with case (2) in storage tank (3), case (2) both ends all are equipped with push pedal (21), push pedal (21) and threaded rod (7) one end rigid coupling, the other end of the threaded rod (7) penetrates through the accommodating groove (3) and is in threaded connection with the torsion block (15).

2. The ceramic ball valve with the quick-release function of the valve core according to claim 1, characterized in that: the clamping hole (12) is formed in the outer surfaces of the two sides of the accommodating groove (3), the cover plate (8) is installed on the top end of the accommodating groove (3), the bottom end of the cover plate (8) is connected with the clamping rod (17) through a hinge, and the clamping rod (17) is clamped with the clamping hole (12) in an L shape.

3. The ceramic ball valve with the valve core quick-release function according to claim 2, characterized in that: rectangle opening (18) have been seted up to apron (8) surface, opening (18) top is equipped with handle (10), handle (10) and fixed block (19) rigid coupling, fixed block (19) are located the top surface of opening (18) both sides apron (8).

4. The ceramic ball valve with the valve core quick-release function according to claim 3, characterized in that: handle (13), fixed plate (11) all are perpendicular setting with valve rod (1), handle (13), handle (10) surface all is equipped with flexible glue cover (16), handle (13) and handle (10) are horizontal shaft-like and U type setting respectively.

5. The ceramic ball valve with the quick-release function of the valve core according to claim 1, characterized in that: an L-shaped clamping plate (20) is arranged on one side of the push plate (21), connecting plates (14) are welded on two sides, close to the top end, of the clamping plate (20), and the connecting plates (14) are attached to the outer surface of the cover plate (8).