CN210385598U - Mixed mixer of paddle dismouting of being convenient for - Google Patents

Abstract

The utility model discloses a paddle mixing stirrer convenient to disassemble and assemble, which relates to the technical field of stirring equipment and aims to solve the technical problems that the prior stirring machine can cause the abrasion of the paddle in the working process, and the paddle and a rotating shaft are integrally formed so as not to be convenient for the replacement of the paddle; the fixed slot has been seted up on the (mixing) shaft lateral wall, and the fixed slot includes inserting groove and sliding groove, and inserting groove communicates with each other with sliding groove, and one side that the paddle is close to the (mixing) shaft is provided with the slide plate, and the slide plate slides with sliding groove and is connected, has reached paddle convenient to detach to be convenient for change the effect of paddle.

Description

Mixed mixer of paddle dismouting of being convenient for

Technical Field

The utility model relates to an agitated vessel technical field, more specifically say, it relates to a paddle is convenient for mixed mixer of dismouting.

Background

The stirrer is a device which forces liquid and gas media to flow in a convection way and uniformly mix.

The traditional Chinese patent with the publication number of CN205570243U discloses a mixing stirrer, which comprises a tank body, a hydraulic feed valve, a driving motor, an axial converter, a stirring paddle, a fan blade assembly, a sample detection port, a liquid level meter and a discharge port, wherein the fan blade assembly is fully improved through the structure optimization design, the upper and lower materials are stirred and diffused by matching frame-shaped fan blades and cross-shaped stirring fan blades, an air distributor is arranged at the bottom of the stirring paddle, so that turbulent flow can be formed at the bottom of the tank body, and the bottom deposited materials are uniformly mixed; through the mixed mixer of rational design, can add annular heating element in the intermediate layer jar body, through annular heating power effect, accelerate material mixing effect, the stirring process with higher speed.

However, the existing stirrer can cause abrasion of the blades in the working process, and the blades and the rotating shaft are integrally formed, so that the replacement of the blades is inconvenient, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a paddle is convenient for mixed mixer of dismouting, it has paddle convenient to detach to the advantage of being convenient for change.

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

a mixing stirrer with blades convenient to disassemble and assemble comprises a tank body, a feed inlet, a discharge outlet, a driving part, a stirring shaft and blades, wherein the feed inlet is formed in the outer side wall of the top end of the tank body; the stirring shaft is characterized in that a fixing groove is formed in the side wall of the stirring shaft and comprises an insertion groove and a sliding groove, the insertion groove is communicated with the sliding groove, a sliding plate is arranged on one side, close to the stirring shaft, of the blade, and the sliding plate is connected with the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, peg graft paddle integrated into one piece's slide plate to the groove that slides to with the paddle joint in the groove that slides, thereby fix the slide plate in the groove that slides, thereby fix the paddle on the (mixing) shaft, realized the quick installation and the dismantlement to the paddle.

Further, one end of the bottom wall of the insertion groove, which is close to the insertion groove, is provided with a locking hole, and a locking rod is connected in the locking hole in a threaded manner.

Through adopting above-mentioned technical scheme, through locking pole butt joint board, the board that will slide is further fixed in the groove that slides to the steadiness of the board that slides has been improved.

Furthermore, the outer side wall of the locking rod is sleeved with a locking block, and the locking block abuts against the sliding plate.

Through adopting above-mentioned technical scheme, the area of contact of lock pole with the board that slides has been increased in setting up of locking piece to it is fixed to carry out the butt better to the board that slides.

Furthermore, a rubber pad is arranged on the surface of one side, close to the bottom wall of the insertion groove, of the locking block.

Through adopting above-mentioned technical scheme, the setting up of rubber pad makes the rubber pad take place elastic deformation behind the locking pole butt locking piece to prevent that the locking pole pine from taking off.

Furthermore, a rubber block is arranged on the surface of one side, close to the sliding plate, of the locking block.

Through adopting above-mentioned technical scheme, the setting up of rubber block makes the firm piece of locking and the laminating of the board that slides show to laminate inseparabler, prevents that the board that slides from appearing rocking to it is not hard up to lead to the board that slides to appear.

Further, the one end that the inserting groove diapire was kept away from to the locking pole is provided with rotatory piece, grips a lateral wall and is provided with the extension board.

Through adopting above-mentioned technical scheme, the setting up of rotatory piece makes rotatory piece can drive the locking pole rotatory to make the locking pole be convenient for rotate. The setting of extension plate has increased the moment of rotatory piece for rotatory piece rotates more laborsavingly, makes operating personnel rotate more easily and screws up rotatory piece.

Further, the outer side wall of the extension plate is provided with an anti-skid lug.

Through adopting above-mentioned technical scheme, skid proof block's setting has increased the coefficient of friction of extension board lateral wall to be convenient for operating personnel grips the rotating block.

Furthermore, a butt plate is arranged between the rotating block and the locking block.

Through adopting above-mentioned technical scheme, the setting up of butt board has increased the area of rotatory piece with the solid piece contact of locking to be convenient for carry out the butt to the solid piece of locking, be convenient for fix the solid piece better.

To sum up, the utility model discloses following beneficial effect has:

1. the technology that the sliding plate integrally formed with the blades slides in the sliding groove is adopted, so that the effect of conveniently disassembling and assembling the blades is achieved;

2. the technology that the insertion groove with the same size as the sliding groove is communicated with the sliding groove is adopted, so that the effect of conveniently inserting the insertion groove of the sliding plate into the sliding groove is achieved;

3. thereby adopted locking pole and locking piece threaded connection with the technique that the jam plate offseted to the production is convenient for fix the effect in the inslot that slides with the jam plate.

Drawings

FIG. 1 is a schematic view of an overall structure of a mixing and stirring machine with a blade convenient to disassemble and assemble in an embodiment;

FIG. 2 is a schematic diagram illustrating a structure at a fixing groove in an embodiment;

FIG. 3 is a schematic diagram of an embodiment of the present invention showing the structure of the locking lever.

In the figure: 1. a tank body; 11. a feed inlet; 12. a discharge port; 13. a drive member; 14. a stirring shaft; 15. a paddle; 151. a slide plate; 2. fixing grooves; 21. inserting grooves; 211. a locking hole; 22. a sliding groove; 3. a lock lever; 31. a locking block; 311. a rubber pad; 312. a rubber block; 32. rotating the block; 321. an extension plate; 322. an anti-slip bump; 323. abutting against the board.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

the utility model provides a paddle is convenient for mixed mixer of dismouting, refers to fig. 1, and it includes jar body 1, feed inlet 11, discharge gate 12, driving piece 13, (mixing) shaft 14 and paddle 15, and feed inlet 11 sets up on the top lateral wall of jar body 1 to change paddle 15 in through feed inlet 11 feeding or entering jar body 1.

Referring to fig. 1, discharge gate 12 sets up on the bottom lateral wall of jar body 1, and driving piece 13 sets up in jar body 1 top, driving piece 13 and (mixing) shaft 14 fixed connection, and driving piece 13 is the motor, and (mixing) shaft 14 sets up in jar body 1, and paddle 15 sets up on paddle 15 keeps away from the one end lateral wall of driving piece 13 to drive paddle 15 through (mixing) shaft 14 and stir the material.

Referring to fig. 2, fixed slot 2 has been seted up on the (mixing) shaft 14 lateral wall, fixed slot 2 includes inserting groove 21 and sliding groove 22, sliding groove 22 is T type groove, inserting groove 21 is the same with sliding groove 22's size, inserting groove 21 communicates with each other with sliding groove 22, one side that paddle 15 is close to (mixing) shaft 14 is provided with slide plate 151, slide plate 151 and paddle 15 integrated into one piece, slide plate 151 and sliding groove 22 phase-match, slide plate 151 slides with sliding groove 22 and is connected, to insert slide plate 151 in sliding groove 22 through inserting groove 21, fix the radial position of slide plate 151 through sliding groove 22, thereby be convenient for change paddle 15.

Referring to fig. 2 and 3, one end of the bottom wall of the insertion groove 21 close to the sliding groove 22 is provided with a locking hole 211, and a locking rod 3 is screwed in the locking hole 211 to limit the position of the sliding plate 151 along the axial direction of the stirring shaft 14 through the locking rod 3. Locking pole 3 lateral wall cover is equipped with locking piece 31, and locking piece 31 is the same with inserting groove 21's size, and locking piece 31 offsets with slide plate 151 to increase the area of contact of locking pole 3 with slide plate 151 through locking piece 31, thereby support slide plate 151 better.

Referring to fig. 3, a rubber pad 311 is disposed on a side surface of the locking block 31 close to the bottom wall of the insertion groove 21, the rubber pad 311 has the same size as the locking block 31, and the rubber pad 311 is fixed on the surface of the locking block 31 close to the bottom wall of the insertion groove 21 by adhesion to prevent the locking rod 3 from loosening and increase the friction coefficient between the locking block 31 and the bottom wall of the insertion groove 21.

Referring to fig. 3, a rubber block 312 is arranged on one side surface of the locking block 31 close to the sliding plate 151, the cross section of the rubber block 312 is rectangular, and the rubber block 312 is adhered to the side wall of the locking block 31, so that the locking block 31 is attached to the sliding plate 151 more tightly, and the sliding plate 151 is prevented from shaking.

Referring to fig. 3, the one end that inserting groove 21 diapire was kept away from to locking pole 3 is provided with rotatory piece 32, rotatory piece 32 and locking pole 3 integrated into one piece, and rotatory piece 32 lateral wall is provided with extension board 321, and extension board 321 sets up on the lateral wall of rotatory piece 32 to rotate through rotatory piece 32 and drive locking pole 3 and rotate, increase the moment of rotatory piece 32 through extension board 321, make to rotate rotatory piece 32 more laborsaving.

Referring to fig. 3, the outer side wall of the extension plate 321 is provided with a slip prevention protrusion 322, and the slip prevention protrusion 322 has an arc-shaped cross section to increase the friction coefficient of the outer side wall of the extension plate 321, thereby facilitating the holding of the extension plate 321. A butt plate 323 is arranged between the rotating block 32 and the locking block 31, and the butt plate 323 is sleeved on the locking rod 3 to increase the contact area between the rotating block 32 and the locking block 31, so as to better lock the sliding plate 151.

The working principle is as follows:

when paddle 15 needs to be replaced, extension plate 321 is rotated through anti-skidding convex block 322 first, so that rotating block 32 drives locking rod 3 to go upward, and abutting plate 323 is loosened from abutting against locking block 31, and then locking block 31 is taken out of insertion groove 21.

Then the sliding plate 151 is slid into the inserting groove 21 and taken out, thereby realizing the replacement of the blade 15. After the new blade 15 is replaced, the sliding plate 151 of the blade 15 is inserted into the insertion groove 21, then the sliding plate 151 slides downwards, and at the moment, the blade 15 is clamped in the sliding groove 22.

Then insert the locking piece 31 in inserting groove 21, then with locking piece 31 and the butt of shifting board 151, then cup joint butt plate 323 on locking pole 3, then screw up fixedly on locking piece 31 with locking pole 3 threaded connection. Through pegging graft the board 151 that slides with 15 integrated into one piece of paddle in the groove 22 that slides, let carry out the butt through locking pole 3 and locking piece 31 threaded connection to the board 151 that slides to realized the quick installation and the dismantlement of paddle 15, the change of the paddle 15 of being convenient for.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (8)

1. A mixing stirrer with blades (15) convenient to disassemble and assemble comprises a tank body (1), a feed inlet (11), a discharge outlet (12), a driving piece (13), a stirring shaft (14) and blades (15), wherein the feed inlet (11) is formed in the outer side wall of the top end of the tank body (1), the discharge outlet (12) is formed in the outer side wall of the bottom end of the tank body (1), the driving piece (13) is arranged above the tank body (1), the driving piece (13) is fixedly connected with the stirring shaft (14), the stirring shaft (14) is arranged in the tank body (1), and the blades (15) are arranged on the outer side wall of one end, far away from the driving piece (13), of each blade (15); the method is characterized in that: fixed slot (2) have been seted up on (mixing) shaft (14) lateral wall, fixed slot (2) include inserting groove (21) and sliding groove (22), inserting groove (21) with sliding groove (22) communicate with each other, one side that paddle (15) are close to (mixing) shaft (14) is provided with slide plate (151), slide plate (151) and sliding groove (22) slide and be connected.

2. A mixer-mixer with a blade (15) that is easy to disassemble and assemble according to claim 1, characterized in that: one end of the bottom wall of the insertion groove (21) close to the insertion groove (21) is provided with a locking hole (211), and a locking rod (3) is connected with the inner thread of the locking hole (211).

3. A mixer-mixer with a blade (15) that is easy to disassemble and assemble according to claim 2, characterized in that: the outer side wall of the locking rod (3) is sleeved with a locking block (31), and the locking block (31) is abutted to the sliding plate (151).

4. A mixer-mixer with a blade (15) that is easy to disassemble and assemble according to claim 3, characterized in that: a rubber pad (311) is arranged on the surface of one side of the locking block (31) close to the bottom wall of the insertion groove (21).

5. A mixer-mixer with a blade (15) that is easy to disassemble and assemble according to claim 4, characterized in that: and a rubber block (312) is arranged on the surface of one side, close to the sliding plate (151), of the locking block (31).

6. A mixer-mixer with a blade (15) that is easy to disassemble and assemble according to claim 4, characterized in that: one end of the locking rod (3) far away from the bottom wall of the insertion groove (21) is provided with a rotating block (32), and the outer side wall of the holding block is provided with an extending plate (321).

7. A mixer-mixer with a blade (15) that is easy to disassemble and assemble according to claim 6, characterized in that: the outer side wall of the extension plate (321) is provided with an anti-skid lug (322).

8. A mixer-mixer with a blade (15) that is easy to disassemble and assemble according to claim 7, wherein: and a butt joint plate (323) is arranged between the rotating block (32) and the locking block (31).

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