CN213206557U

CN213206557U - Mechanical sealing mechanism of side formula agitator

Info

Publication number: CN213206557U
Application number: CN202021363596.9U
Authority: CN
Inventors: 袁炳
Original assignee: Guangzhou Chaoyuan Technology Development Co ltd
Current assignee: Guangzhou Chaoyuan Technology Development Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-05-14
Anticipated expiration: 2030-07-13

Abstract

The utility model relates to a agitated vessel technical field just discloses a mechanical seal mechanism of side formula agitator, including body, bottom plate, first annular slab and baffle, the body sets up in the upper surface of bottom plate through two fixed mounts are fixed, the opening has been seted up on the right side of body, first annular slab cup joints with the right side wall of body is fixed, and inside has seted up four screw holes about the centre of a circle, the fixed sleeve pipe that is equipped with in right side of baffle, the sheathed tube outer wall rotates through first bearing and is connected with actuating mechanism, actuating mechanism passes through drive mechanism fixedly connected with coupling mechanism, the fixed annular gasket that is provided with of left side wall of baffle, the left side wall of baffle is seted up flutedly, the right-hand member pole wall and the recess activity of the inside puddler of body cup joint. The utility model discloses a to the dismantlement of agitator, simplified the cleaning process to the agitator inside.

Description

Mechanical sealing mechanism of side formula agitator

Technical Field

The utility model relates to an agitated vessel technical field especially relates to a mechanical seal mechanism of side formula agitator.

Background

Stirring is performed by a stirrer to circulate gas, liquid and even suspended particles in the solution uniformly, and in order to achieve the purpose, a device for forced convection and uniform mixing is needed, namely an internal component of the stirrer.

Current agitator only is provided with feed inlet and discharge gate usually, and the problem that leads to like this is when the inside of needs to the agitator is cleared up, and the clearance process is comparatively inconvenient, is unfavorable for clearing up the inside remaining impurity of agitator.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art agitator and only being provided with feed inlet and discharge gate, in case when inside raw materials adhere to, the staff need spend more time to remove to clear up the inner wall of agitator, influences the problem of its clearance progress, and the mechanical seal mechanism of a side formula agitator that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mechanical seal mechanism of side formula agitator, includes body, bottom plate, first annular slab and baffle, the body sets up in the upper surface of bottom plate through two fixed mounts are fixed, the opening has been seted up on the right side of body, first annular slab cup joints with the right side wall of body is fixed, and inside has seted up four screw holes about the centre of a circle, the fixed sleeve pipe that is equipped with in right side of baffle, sheathed tube outer wall rotates through first bearing and is connected with actuating mechanism, actuating mechanism passes through drive mechanism fixedly connected with coupling mechanism, the fixed annular gasket that is provided with of left side wall of baffle, the left side wall of baffle is seted up flutedly, the right-hand member pole wall and the recess activity of the inside puddler of body cup joint.

Preferably, the driving mechanism comprises a worm wheel and a worm, a through hole is formed in the worm wheel and is connected with the outer wall of the sleeve in a rotating mode through a first bearing, four mounting plates are fixedly arranged on the right side of the baffle in a surrounding mode, the rod walls at two ends of the worm are respectively connected with the side walls of the upper mounting plate and the lower mounting plate in a rotating mode through a second bearing, the worm is connected with the worm wheel in a meshed mode, a second annular plate is fixedly arranged on the left side of the worm wheel, and teeth are formed in the left side wall of the second annular plate.

Preferably, the transmission mechanism comprises a rotating rod, a gear and a first bevel gear, rod walls at two ends of the rotating rod are respectively rotatably connected with the side wall of the corresponding mounting plate and the upper surface of the sleeve through third bearings, the gear is fixedly sleeved with the rod wall of the rotating rod and is meshed with the second annular plate through teeth, and the first bevel gear is fixedly sleeved with the rod wall of the rotating rod.

Preferably, the connecting mechanism comprises a screw and a second bevel gear, the rod wall of the screw is rotatably connected with the inner wall of the baffle through a third bearing, the right end of the screw is meshed with the first bevel gear through the second bevel gear, and the rod wall at the left end of the screw is in threaded connection with the corresponding threaded hole.

Preferably, the upper end of the worm penetrates through the corresponding mounting plate and extends upwards, and the upper end of the worm is fixedly connected with a crank.

Preferably, four corners of the lower surface of the bottom plate are respectively and fixedly provided with supporting legs, and fastening bolts are respectively and fixedly arranged inside the lower ends of the supporting legs.

Compared with the prior art, the utility model provides a mechanical seal mechanism of side formula agitator possesses following beneficial effect:

1. this mechanical seal mechanism of side formula agitator through setting up in the annular seal pad of baffle left side wall, can guarantee the leakproofness of body through the annular seal pad after passing through to be connected between coupling mechanism and the first annular slab with the baffle, avoids spilling at the in-process raw materials of stirring.

2. The mechanical sealing mechanism of the side stirrer can drive the gear to rotate through the rotation of the second annular plate when the driving mechanism works through the transmission mechanism arranged on the outer wall of the sleeve, and the rotation of the screw rod is realized through the meshing connection between the bevel gear and the second bevel gear, so that the baffle is connected with the first annular plate.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a dismantlement to the agitator has simplified the cleaning process to the agitator inside.

Drawings

Fig. 1 is a schematic structural diagram of a mechanical sealing mechanism of a side agitator according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: the device comprises a body 1, a bottom plate 2, a first annular plate 3, a baffle 4, a fixing frame 5, a sleeve 6, an annular sealing gasket 7, a stirring rod 8, a worm wheel 9, a worm 10, a mounting plate 11, a second annular plate 12, a screw 13, a rotating rod 14, a gear 15, a first bevel gear 16, a second bevel gear 17, a crank 18 and a supporting leg 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 being 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. 1-2, a mechanical seal mechanism of side formula agitator, including body 1, a base plate 2, first annular plate 3 and baffle 4, body 1 sets up in the upper surface of bottom plate 2 through two mount 5 are fixed, the opening has been seted up on the right side of body 1, first annular plate 3 cup joints with the right side wall of body 1 is fixed, and four screw holes have been seted up about the centre of a circle to inside, the fixed sleeve pipe 6 that is equipped with in right side of baffle 4, the outer wall of sleeve pipe 6 rotates through first bearing and is connected with actuating mechanism, actuating mechanism passes through drive mechanism fixedly connected with coupling mechanism, the fixed annular gasket 7 that is provided with of the left side wall of baffle 4, the left side wall of baffle 4 is seted up flutedly, the right-hand member pole wall and the recess activity of the inside puddler 8 of body 1 cup joint, be convenient for.

Actuating mechanism includes worm wheel 9 and worm 10, the through-hole has been seted up to the inside of worm wheel 9 and has been connected through the outer wall rotation of first bearing and sleeve pipe 6, the right side of baffle 4 is encircleed fixedly and is equipped with four mounting panels 11, the both ends pole wall of worm 10 rotates through the lateral wall of second bearing and two upper and lower mounting panels 11 respectively and is connected, worm 10 is connected with worm wheel 9 meshing, the fixed second annular plate 12 that is equipped with in left side of worm wheel 9, the tooth has been seted up to the left side wall of second annular plate 12.

The transmission mechanism comprises a rotating rod 14, a gear 15 and a first bevel gear 16, rod walls at two ends of the rotating rod 14 are respectively connected with the side wall of the corresponding mounting plate 11 and the upper surface of the sleeve 6 in a rotating mode through third bearings, the gear 15 is fixedly sleeved with the rod wall of the rotating rod 14 and is connected with the second annular plate 12 in a meshing mode through teeth, the gear 15 is driven to rotate when the second annular plate 12 rotates conveniently, and the first bevel gear 16 is fixedly sleeved with the rod wall of the rotating rod 14.

The connecting mechanism comprises a screw 13 and a second bevel gear 17, the rod wall of the screw 13 is rotatably connected with the inner wall of the baffle 4 through a third bearing, the right end of the screw 13 is meshed with the first bevel gear 16 through the second bevel gear 17, and the rod wall of the left end of the screw 13 is in threaded connection with the corresponding threaded hole, so that the baffle 4 and the first annular plate 3 are firmly connected.

The upper end of the worm 10 penetrates through the corresponding mounting plate 11 and extends upwards, and the upper end of the worm 10 is fixedly connected with a crank 18, so that the worm 10 is driven to rotate by the crank 18.

Supporting legs 19 are respectively fixedly arranged at four corners of the lower surface of the bottom plate 2, and fastening bolts are respectively fixedly arranged inside the lower end of each supporting leg 19, so that the whole equipment is conveniently and firmly installed.

The utility model discloses in, during the use, when needs are cleared up body 1's inside, rotate crank 18, crank 18 drives worm 10 and rotates, worm 10 drives worm wheel 9 and rotates, worm wheel 9 drives second annular plate 12 and rotates, second annular plate 12 is connected gear 15 through the meshing between left side tooth and the gear 15 and is rotated, gear 15 drives bull stick 14 and rotates, bull stick 14 drives first bevel gear 16 and rotates, first bevel gear 16 is connected through the meshing between with second bevel gear 17 and is driven second bevel gear 17 and rotate, second bevel gear 17 drives screw rod 13 and rotates, screw rod 13 pivoted while and the screw hole separation that corresponds, realize the dismantlement to baffle 4, be convenient for clear up body 1's inside.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A mechanical sealing mechanism of a side stirrer comprises a body (1), a bottom plate (2), a first annular plate (3) and a baffle plate (4), it is characterized in that the body (1) is fixedly arranged on the upper surface of the bottom plate (2) through two fixing frames (5), the right side of the body (1) is provided with an opening, the first annular plate (3) is fixedly sleeved with the right side wall of the body (1), four threaded holes are arranged on the inner part of the baffle plate about the circle center, a sleeve (6) is fixedly arranged on the right side of the baffle plate (4), the outer wall of the sleeve (6) is rotationally connected with a driving mechanism through a first bearing, the driving mechanism is fixedly connected with a connecting mechanism through a transmission mechanism, an annular sealing gasket (7) is fixedly arranged on the left side wall of the baffle plate (4), the left side wall of the baffle (4) is provided with a groove, and the right end rod wall of the stirring rod (8) in the body (1) is movably sleeved with the groove.

2. The mechanical sealing mechanism of the side stirrer according to claim 1, wherein the driving mechanism comprises a worm wheel (9) and a worm (10), a through hole is formed in the worm wheel (9) and is connected with the outer wall of the sleeve (6) in a rotating mode through a first bearing, four mounting plates (11) are fixedly arranged on the right side of the baffle plate (4) in a surrounding mode, two end rod walls of the worm (10) are respectively connected with the side walls of the upper mounting plate (11) and the lower mounting plate (11) in a rotating mode through a second bearing, the worm (10) is connected with the worm wheel (9) in a meshing mode, a second annular plate (12) is fixedly arranged on the left side of the worm wheel (9), and teeth are formed in the left side wall of the second annular plate (12).

3. The mechanical sealing mechanism of the side type stirrer according to claim 1, wherein the transmission mechanism comprises a rotating rod (14), a gear (15) and a first bevel gear (16), rod walls at two ends of the rotating rod (14) are respectively and rotatably connected with the side wall of the corresponding mounting plate (11) and the upper surface of the sleeve (6) through third bearings, the gear (15) is fixedly sleeved with the rod wall of the rotating rod (14) and is in meshed connection with the second annular plate (12) through teeth, and the first bevel gear (16) is fixedly sleeved with the rod wall of the rotating rod (14).

4. The mechanical sealing mechanism of a side type stirrer according to claim 1, characterized in that the connecting mechanism comprises a screw (13) and a second bevel gear (17), the rod wall of the screw (13) is rotatably connected with the inner wall of the baffle plate (4) through a third bearing, the right end of the screw (13) is in meshed connection with the first bevel gear (16) through the second bevel gear (17), and the rod wall of the left end of the screw (13) is in threaded connection with a corresponding threaded hole.

5. A side mixer mechanical seal according to claim 2, wherein the upper end of the worm (10) extends through the corresponding mounting plate (11) and upwardly, and a crank (18) is fixedly attached to the upper end of the worm (10).

6. The mechanical sealing mechanism of a side type stirrer according to claim 1, wherein supporting feet (19) are respectively fixedly arranged at four corners of the lower surface of the bottom plate (2), and a fastening bolt is respectively fixedly arranged inside the lower end of each supporting foot (19).