Rotary valve convenient to install

Abstract

The rotary valve convenient to install comprises a main valve body, a control main body is fixedly arranged on the top face of the main valve body, rotating end rings are symmetrically connected to the two ends of the main valve body in a butt joint mode, and matched channels are evenly and horizontally formed in the outer side edges of the rotating end rings. The end, away from the main valve body, of the rotating end ring is horizontally in butt joint with a buckling end body, the end, away from the rotating end ring, of the buckling end body is horizontally welded with a mounting solenoid, horizontal transverse grooves are horizontally and evenly formed in the outer side edge of the buckling end body, and penetrating through holes are evenly formed in the side edge of the buckling end body. Clamping end grooves are symmetrically formed in the two ends of the main valve body, a rotating clamping ring is fixedly welded to one end of a rotating end ring, a split matching specification structure is adopted so that fixed installation operation can be achieved through threads, and meanwhile installation is more convenient and efficient through a buckle and a rotating installation structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rotary valve technical field, concretely is a rotary valve convenient to installation. BACKGROUND

[0002] The air lock is also called the unloader, the air lock valve and the rotary valve, and is a device for unloading. The device is divided into three categories of ordinary type, pressure-resistant type and high-temperature-resistant type. The air lock is used for being installed at the discharge port of the unloader working under negative pressure, and the upper part receives the discharged material of the unloader. The air lock plays the role of conveying the material by relying on the rotating impeller and bears the sealing function, prevents the air from being sucked into the discharge port in the pneumatic conveying process, and ensures the normal discharge of the unloader.

[0003] For the rotary valve, when installing and using, a plurality of bolts are needed for fixing operation through the flange, which is relatively cumbersome, and the welding type connecting structure needs to be used in cooperation with the welding machine, and a plurality of accessories are combined for cooperation operation, which is time-consuming and laborious for installation. Different connecting joint structures need to be selected for different pipe body installations, which is not conducive to the present installation and use. UTILITY MODEL CONTENTS

[0004] The utility model discloses a rotary valve convenient to installation to solve the problem that the rotary valve is installed and used in the background art, and a plurality of bolts are needed for fixing operation through the flange, which is relatively cumbersome, and the welding type connecting structure needs to be used in cooperation with the welding machine, and a plurality of accessories are combined for cooperation operation, which is time-consuming and laborious for installation. Different connecting joint structures need to be selected for different pipe body installations, which is not conducive to the present installation and use.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] The utility model provides a kind of rotary valve of easy installation, including main valve body, the top surface of the main valve body is fixedly provided with control main body, the both ends of the main valve body are symmetrically butt joint with rotating end ring, the outside side of the rotating end ring is evenly horizontally provided with cooperation channel, the rotating end ring is butt joint with buckling end body at the end away from main valve body, the buckling end body is welded with installation screw pipe at the end away from rotating end ring, the outside side of the buckling end body is evenly provided with horizontal transverse groove, the side of the buckling end body is evenly provided with through hole, the both ends of the main valve body are symmetrically provided with clamping end slot, one end of the rotating end ring is fixedly welded with rotating clasp, the rotating end ring is welded with extension spout at the end away from rotating clasp, the extension spout is horizontally inserted and connected and arranged at the inside side of buckling end body, the outside side of the extension spout is evenly clamped with buckle inclined block, the extension spout is fixedly welded with sealing ring body at the end away from rotating end ring, the outside side of the extension spout is evenly provided with outer clamping groove, the inside side of the outer clamping groove is clamped with supporting spring, the inside side of the sealing inner groove of the buckling end body is fixedly clamped with sealing rubber ring.

[0007] As a preferred embodiment of the utility model: the main valve body is the main structure of rotary valve body, the control main body is the electric control unit of control rotary valve body, and the control main body is fixedly arranged at the top surface center position of main valve body, the both ends of the main valve body are open, the number of rotating end ring is two, and the two rotating end rings are arranged in parallel between each other, and one end of the rotating end ring is butt-jointed and arranged in the open end of the clamping end slot.

[0008] As a preferred embodiment of the utility model: the number of cooperation channel is multiple, and multiple cooperation channels are arranged in ring shape at the outside side of rotating end ring at equal intervals between each other, one end of cooperation channel extends to outside and is open at one end of rotating end ring, and the inside of buckling end body and the inside of rotating end ring are kept connected.

[0009] As a preferred embodiment of the utility model: one end of the installation screw pipe is fixedly arranged at the open end of the buckling end body, and the specification size of the installation screw pipe is multiple diameter size pipe body, the inside of the installation screw pipe and the inside of the buckling end body are kept connected, the number and arrangement of horizontal transverse groove are consistent with cooperation channel, and the open end of horizontal transverse groove is butt-jointed and arranged at the open end of cooperation channel one by one.

[0010] As a preferred embodiment of the utility model: the through hole is opened in the position between horizontal transverse grooves, one end of the clamping end groove rotation clasp is clamped and arranged on the inner side of the clamping end groove, the extension pipe is horizontally inserted and connected and arranged in the one end groove position of the buckling end body, one end of the buckling inclined block is correspondingly clamped and arranged in the opening end of the outer clamping groove, the insertion end is butt jointed and arranged in one end position of the supporting spring, and one end of the sealing ring body is inserted and connected in the inner side of the sealing inner groove.

[0011] As a preferred embodiment of the utility model: the outer clamping groove is arranged in a ring shape at equal intervals, and one end of the buckling inclined block is correspondingly clamped and arranged in the inner side of the through hole, and one end of the sealing rubber ring is precisely extruded and butt jointed and arranged in the insertion end of the sealing ring body.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The utility model discloses a kind of rotation valves, including main valve body, sealing ring body, sealing inner groove, buckling end body, supporting spring, extension pipe, through hole, outer clamping groove and buckling inclined block, the main valve body is horizontally arranged in pipe body, and the sealing ring body is inserted and connected in the sealing inner groove of main valve body, and the buckling end body is fixedly connected in the through hole of main valve body, and the supporting spring is fixedly connected in the outer clamping groove of buckling end body, and the extension pipe is inserted and connected in the buckling end body of buckling inclined block. BRIEF DESCRIPTION OF DRAWINGS

[0014] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 It is a kind of three-dimensional structure schematic diagram of rotation valve convenient to install;

[0016] Figure 2 It is the structure schematic diagram of main valve body three-dimensional connection details of a kind of rotation valve convenient to install;

[0017] Figure 3It is a structure diagram of the rotating end ring three-dimensional connection details of a rotary valve convenient to install;

[0018] Figure 4 It is a structure diagram of the rotating end ring front view profile connection details of a rotary valve convenient to install;

[0019] Figure 5 It is a structure diagram of the buckle end body front view profile connection details of a rotary valve convenient to install.

[0020] In the figure: 1, main valve body; 2, control body; 3, rotating end ring; 4, matching channel; 5, buckle end body; 6, installation screw pipe; 7, horizontal transverse groove; 8, through hole; 9, clamping end groove; 10, rotating clamping ring; 11, extension pipe; 12, clamping inclined block; 13, sealing ring body; 14, outer clamping groove; 15, supporting spring; 16, sealing inner groove; 17, sealing rubber ring. DETAILED DESCRIPTION

[0021] Please refer to Figure 1 , the utility model discloses a kind of rotary valves convenient to install, including main valve body 1, control body 2 is fixedly arranged on the top surface of main valve body 1, two ends of main valve body 1 are symmetrically docked with rotating end ring 3, main valve body 1 is the main body structure of rotary valve body, control body 2 is the electric control unit of control rotary valve body, and control body 2 is fixedly arranged in the top surface center position of main valve body 1, two ends of main valve body 1 are open, the number of rotating end ring 3 is two, and two rotating end ring 3 are arranged between parallel, one end of rotating end ring 3 is docked and arranged in the opening end of clamping end groove 9, the outside of rotating end ring 3 is evenly provided with matching channel 4, rotating end ring 3 is horizontally docked with buckle end body 5 at the end away from main valve body 1, the number of matching channel 4 is multiple, and multiple matching channel 4 are arranged between equidistant annular on the outside of rotating end ring 3, one end of matching channel 4 is horizontally through one end of rotating end ring 3 and extends to outside and is open, the inside of buckle end body 5 is kept with the inside of rotating end ring 3, installation screw pipe 6 is horizontally welded on the end away from rotating end ring 3 of buckle end body 5, the outside of buckle end body 5 is evenly provided with horizontal transverse groove 7, one end of installation screw pipe 6 is fixedly arranged in one opening end of buckle end body 5, and the specification size of installation screw pipe 6 is multiple diameter size pipe body setting, the inside of installation screw pipe 6 is kept with the inside of buckle end body 5, the number and arrangement of horizontal transverse groove 7 are consistent with the setting of matching channel 4, and the opening end of horizontal transverse groove 7 is one-to-one docked and arranged in the opening end of matching channel 4, through hole 8 is evenly provided on the side of buckle end body 5;

[0022] Please refer to Figures 2-5The utility model discloses a kind of rotary valves convenient to install, wherein the two ends of main valve body 1 are symmetrically provided with clamping end groove 9, one end of rotating end ring 3 is fixedly welded with rotating clasp 10, rotating end ring 3 is horizontally welded with extended insertion tube 11 at the end away from rotating clasp 10, one end of extended insertion tube 11 is horizontally inserted and connected and arranged at the inner side of buckling end body 5, the outer side of extended insertion tube 11 is uniformly clamped with buckle inclined block 12, extended insertion tube 11 is fixedly welded with sealing ring body 13 at the end away from rotating end ring 3, and through hole 8 is uniformly provided between horizontal transverse groove 7, one end of clamping end groove 9 is clamped and arranged at the inner side of clamping end groove 9, extended insertion tube 11 is horizontally inserted and connected and arranged at the one end groove position of buckling end body 5, one end of buckle inclined block 12 is uniformly clamped and arranged at the opening end of outer clamping groove 14, and inserted end is butt-jointed and arranged at the one end position of supporting spring 15, one end of sealing ring body 13 is inserted and connected and arranged at the inner side of sealing inner groove 16, the outer side of extended insertion tube 11 is uniformly provided with outer clamping groove 14, supporting spring 15 is clamped in the inner side of outer clamping groove 14, the inner side of buckling end body 5 is provided with sealing inner groove 16, sealing rubber ring 17 is fixedly clamped in the inner side of sealing inner groove 16, outer clamping groove 14 is arranged in ring shape equidistantly, and one end of buckle inclined block 12 is clamped and arranged at the inner side of through hole 8, one end of sealing rubber ring 17 is precisely extruded and butt-jointed and arranged at the inserted end of sealing ring body 13.

[0023] The working principle of the utility model is:

[0024] In the inside of the installation screw pipe 6 of multiple specifications, the specified installation size is selected, because the specification size of the buckling end body 5 fixedly connected at one end is consistent, then the buckling end body 5 can be sleeved and arranged at the outer side of extended insertion tube 11, after extruding buckling end body 5, the sealing ring body 13 at one end is inserted and arranged in the inside of sealing inner groove 16, under the extrusion sealing of the sealing rubber ring 17 in the inside, the butt-joint position is more airtight, and under extrusion, the plurality of buckle inclined blocks 12 are clamped and arranged in the inside of through hole 8 by the support of supporting spring 15, forming the fixed installation operation of buckling end body 5, after main valve body 1 is horizontally arranged at the end position between pipe, after inserted and arranged in the inside of pipe end by installation screw pipe 6 of two ends corresponding size, after rotating operation of rotating end ring 3, buckling end body 5 and installation screw pipe 6 are screw fixedly connected and arranged to the inner side of pipe body end by driving, after being clamped and arranged to the inside of cooperation groove 4 and horizontal transverse groove 7 by specific tool, under the dolly of tool, installation screw pipe 6 can be tightly installed and arranged in pipe end.

[0025] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A rotary valve for easy installation comprising a main valve body (1), characterized in that, The top surface of the main valve body (1) is fixedly provided with a control body (2), both ends of the main valve body (1) are symmetrically butt-jointed with rotating end rings (3), the outer sides of the rotating end rings (3) are uniformly and horizontally provided with matching grooves (4), the rotating end rings (3) are horizontally butt-jointed with buckling end bodies (5) at the ends away from the main valve body (1), the buckling end bodies (5) are horizontally welded with mounting screw pipes (6) at the ends away from the rotating end rings (3), the outer sides of the buckling end bodies (5) are uniformly provided with horizontal transverse grooves (7), the sides of the buckling end bodies (5) are uniformly provided with through holes (8), both ends of the main valve body (1) are symmetrically provided with clamping end grooves (9), one end of the rotating end ring (3) is fixedly welded with a rotating clamping ring (10), the rotating end ring (3) is horizontally welded with an extending insertion pipe (11) at the end away from the rotating clamping ring (10), one end of the extending insertion pipe (11) is horizontally inserted and arranged at the inner side of the buckling end body (5), the outer side of the extending insertion pipe (11) is uniformly clamped with a clamping inclined block (12), the extending insertion pipe (11) is fixedly welded with a sealing ring body (13) at the end away from the rotating end ring (3), the outer side of the extending insertion pipe (11) is uniformly provided with an outer clamping groove (14), the inner side of the outer clamping groove (14) is clamped with a supporting spring (15), the inner side of the sealing inner groove (16) is fixedly clamped with a sealing rubber ring (17).

2. A rotary valve for easy installation according to claim 1, characterized in that The main valve body (1) is the main structure of a rotary valve body, the control body (2) is an electric control unit for controlling the rotary valve body, and the control body (2) is fixedly arranged at the top surface center of the main valve body (1), both ends of the main valve body (1) are open, the number of the rotating end rings (3) is two, and the two rotating end rings (3) are arranged in parallel, and one end of the rotating end ring (3) is butt-jointed with the opening end of the clamping end groove (9).

3. A valve according to claim 1, wherein, The number of the matching grooves (4) is multiple, and the multiple matching grooves (4) are arranged in a ring shape at equal distances between the outer sides of the rotating end rings (3), one end of the matching groove (4) extends to the outer side and is open, the inside of the buckling end body (5) is in communication with the inside of the rotating end ring (3).

4. A rotary valve for easy installation according to claim 1, characterized in that One end of the mounting screw pipe (6) is fixedly arranged at one opening end of the buckling end body (5), the mounting screw pipe (6) is provided with multiple diameter size pipes, the inside of the mounting screw pipe (6) is in communication with the inside of the buckling end body (5), the number and arrangement of the horizontal transverse grooves (7) are consistent with the matching grooves (4), and the opening ends of the horizontal transverse grooves (7) are one-to-one butt-jointed with the opening ends of the matching grooves (4).

5. A valve according to claim 1, wherein, The through holes (8) are arranged between the horizontal transverse grooves (7), the clamping end groove (9) is arranged on the inner side of the clamping end groove (9), the extension pipe (11) is horizontally inserted into the one end groove of the buckle end body (5), the buckle inclined block (12) is correspondingly arranged on the opening end of the outer clamping groove (14), and the insertion end is arranged on one end of the supporting spring (15). One end of the sealing ring body (13) is inserted into the inner side of the sealing inner groove (16).

6. A valve according to claim 1, wherein, The outer clamping groove (14) is arranged in a ring shape, the one end of the buckle inclined block (12) is correspondingly arranged on the inner side of the through hole (8), and the one end of the sealing rubber ring (17) is precisely extruded and connected to the insertion end of the sealing ring body (13).

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