CN214772961U

CN214772961U - Sand mixer

Info

Publication number: CN214772961U
Application number: CN202023337392.0U
Authority: CN
Inventors: 薛稳利; 郑义昌
Original assignee: Shaanxi Fengsheng Deyuan Industrial Co ltd
Current assignee: Shaanxi Fengsheng Deyuan Industrial Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-19
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a mortar mixer relates to agitating unit's field, and mortar mixer includes frame, connection pad, power device and poking bar, agitator, the frame sets up on the frame, the frame rotates towards the one end of frame and is connected with the connection pad, the connection pad rotates towards the one side of frame and is connected with poking bar, poking bar can dismantle with the connection pad and be connected, poking bar's pivot and the pivot syntropy of connection pad, poking bar is at connection pad eccentric settings, the agitator sets up at the frame, poking bar is located the agitator, power device sets up and is used for driving connection pad and poking bar rotation in the frame, still includes first apron, second apron, first mounting, second mounting. The present application has the effect of reducing the likelihood of spillage of the mortar from the container.

Description

Sand mixer

Technical Field

The application relates to the field of stirring devices, in particular to a mortar stirrer.

Background

The mortar is sand which is produced according to national standards and is uniform and stable in quality, and cement can be prepared into a test block for cement-related mechanical tests by mixing a certain proportion of mortar with cement. A mortar mixer is needed in the process of uniformly mixing mortar and cement, and is one of indispensable devices in cement laboratories of cement factories, building construction units, related professional colleges and scientific research units.

At present, in the application document with the application number of 201220744012.1, a stirring device is disclosed, which is composed of a base, a frame, a power device and a hammer-shaped stirring roller, wherein the base is fixedly connected with the frame, the power device is installed above the frame, a power output shaft of the power device is arranged in a gear box, a stirring kettle installed on the side wall of the frame is arranged below the gear box, and the hammer-shaped stirring roller is arranged on a power shaft extending below the gear box and is arranged in the stirring kettle.

In view of the above-mentioned related arts, the inventors believe that, during the stirring process, the stirring rod generates turbulence in the mortar during the stirring process, and the mortar is easily splashed out of the container, resulting in difficulty in cleaning or waste of raw materials.

SUMMERY OF THE UTILITY MODEL

To reduce the possibility of spillage of the mortar from the container, the present application provides a mortar mixer.

The application provides a pair of mortar mixer adopts following technical scheme:

a mortar mixer comprises a base, a frame, a connecting disc, a power device, a stirring rod and a stirring barrel, wherein the frame is arranged on the base, one end of the frame, facing the base, is rotatably connected with the connecting disc, one side of the connecting disc, facing the base, is rotatably connected with the stirring rod, the rotating shaft of the stirring rod and the rotating shaft of the connecting disc are in the same direction, the stirring rod is eccentrically arranged on the connecting disc, the stirring barrel is arranged on the base, the stirring rod is positioned in the stirring barrel, the power device is arranged on the frame and is used for driving the connecting disc and the stirring rod to rotate, the mortar mixer further comprises a first cover plate, a second cover plate, a first fixing part and a second fixing part, the first cover plate is in a circular ring shape, the outer diameter of the first cover plate is larger than the opening of the stirring barrel, the inner diameter of the first cover plate is smaller than the opening of the stirring barrel, the first cover plate is arranged at the opening of the stirring barrel, first apron can be dismantled with the agitator and be connected, first mounting is used for dismantling first apron of connection and agitator, the second apron sets up to circular, the external diameter of second apron is greater than the internal diameter of first apron, the poking bar passes the second apron, the second apron can be dismantled with the poking bar and be connected, the second mounting is used for dismantling and connects second apron and poking bar, the one side and the laminating of second apron that the agitator was kept away from to first apron.

Through adopting above-mentioned technical scheme, put into the agitator with the raw materials, fix first apron on the agitator through first mounting, link together second apron and poking bar through the second mounting, put into the agitator through the inboard circle of first apron with poking bar, open power device, power device drives the connection pad and rotates with poking bar, stir the raw materials in the agitator, first apron and the cooperation of second apron, the opening of shutoff agitator, reduce the possibility that the mortar splashes out from the container.

Optionally, first mounting includes card strip, fixture block, fixed strip, fixing bolt, the card strip sets up along agitator open-ended week side, card strip is connected with the agitator on one side, the agitator is kept away from to card strip another side, the card strip is kept away from one side of agitator and is less than or be on a parallel with the one side that card strip and agitator are connected, the sliding hole has been seted up on the first apron, the fixture block is located the one side of first apron towards the agitator, the fixed strip is located the one side that the agitator was kept away from to first apron, the fixture block passes through the sliding hole with the fixed strip and is connected, the fixture block can with card strip joint, the fixed orifices has been seted up on the fixed strip, a plurality of locating holes have been seted up on the first apron, fixing bolt can pass the position that fixed orifice and locating hole are used for fixed fixture block simultaneously.

Through adopting above-mentioned technical scheme, when needing to fix first apron on the agitator, the fixed strip slides for fixed strip slides along the sliding hole with the fixed block, and the fixed block passes fixed orifices and locating hole simultaneously with fixing bolt behind the card strip joint, through the position of the fixed block of the rigidity of fixed strip, makes fixed block and card strip joint, is convenient for fix first apron.

Optionally, the second fixing member includes a fixing block, a moving block, and a fastening bolt, the fixing block is fixedly connected to the stirring rod, the fastening bolt is in threaded connection with the fixing block, the fastening bolt is fixedly connected to the moving block, and the fixing block and the moving block can clamp the second cover plate.

Through adopting above-mentioned technical scheme, the second apron is worn to the poking bar, rotates fastening bolt for fastening bolt drives the removal piece and removes, presss from both sides tight second apron until removal piece and fixed block, fixes the second apron.

Optionally, an anti-slip pad is arranged at one end, facing the moving block, of the fixed block, and an anti-slip pad is arranged at one end, facing the fixed block, of the moving block.

By adopting the technical scheme, the fixing block and the moving block can fix the second cover plate conveniently, and the possibility that the second cover plate and the fixing block or the moving block generate displacement is reduced.

Optionally, the fixed block is detachably connected with the non-slip mat, and the moving block is detachably connected with the non-slip mat.

Through adopting above-mentioned technical scheme, the slipmat is ageing or damaged back, and the slipmat of convenient to detach is more renewed, and the slipmat of being convenient for can last the effect, reduces the possibility that second apron and fixed block or movable block produced the displacement.

Optionally, a clamping block is arranged on the anti-slip pad, clamping grooves are formed in the fixed block and the moving block, and the clamping block is clamped with the clamping grooves.

Through adopting above-mentioned technical scheme, demolish the joint piece from the draw-in groove, be convenient for demolish the slipmat, install new slipmat in the antiskid groove, be convenient for realize the installation of new slipmat.

Optionally, one side of the second cover plate facing the first cover plate is provided with a sealing ring, and one end of the sealing ring far away from the second cover plate is abutted to the first cover plate.

By adopting the technical scheme, the possibility of splashing the raw materials from the space between the first cover plate and the second cover plate is reduced.

Optionally, one end of the sealing ring facing the first cover plate is provided with a tip.

Through adopting above-mentioned technical scheme, reduce the resistance between sealing washer and the first apron to reduce the possibility that the sealing washer influences the displacement between first apron and the second apron.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the mortar stirring device, the first cover plate, the second cover plate, the first fixing piece and the second fixing piece are arranged, raw materials are placed into the stirring barrel, the first cover plate is fixed on the stirring barrel through the first fixing piece, the second cover plate is connected with the stirring rod through the second fixing piece, the stirring rod is placed into the stirring barrel through the inner side circle of the first cover plate, the power device is started, the power device drives the connecting disc and the stirring rod to rotate, the raw materials in the stirring barrel are stirred, the first cover plate is matched with the second cover plate, the opening of the stirring barrel is sealed, and the possibility that mortar splashes out of the container is reduced;

2. according to the fixing device, the first fixing piece is arranged to comprise the clamping strip, the clamping block, the fixing strip and the fixing bolt, the sliding hole is formed in the first cover plate, when the first cover plate is required to be fixed on the stirring barrel, the fixing strip is slid to enable the fixing strip and the fixing block to slide along the sliding hole, after the fixing block is clamped with the clamping strip, the fixing bolt simultaneously penetrates through the fixing hole and the positioning hole, the position of the fixing block is fixed through the position of the fixing strip, the fixing block is clamped with the clamping strip, and the first cover plate is convenient to fix;

3. this application is through setting up the second mounting to including fixed block, movable block, fastening bolt, and the second apron is worn to the poking bar, rotates fastening bolt for fastening bolt drives the movable block and removes, presss from both sides tight second apron until movable block and fixed block, fixes the second apron.

Drawings

Fig. 1 is a schematic structural diagram of a mortar mixer according to an embodiment of the present application.

Fig. 2 is a cross-sectional view of a mortar mixer according to an embodiment of the present disclosure.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is an enlarged schematic view of a portion B in fig. 1.

Fig. 5 is an enlarged schematic view of a portion C in fig. 2.

Fig. 6 is an enlarged schematic view of a portion D in fig. 2.

Description of reference numerals: 1. a machine base; 2. a frame; 3. a connecting disc; 4. a power plant; 5. a stirring rod; 6. a stirring barrel; 7. a first cover plate; 8. a second cover plate; 9. a first fixing member; 91. clamping the strip; 92. a clamping block; 93. a fixing strip; 94. fixing the bolt; 10. a second fixing member; 101. a fixed block; 102. a moving block; 103. fastening a bolt; 11. a slide hole; 12. a fixing hole; 13. positioning holes; 14. a non-slip mat; 15. a clamping block; 16. a card slot; 17. and (5) sealing rings.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a mortar mixer. Referring to fig. 1 and 2, a mortar mixer comprises a base 1, a frame 2, a connection disc 3, a power device 4, a stirring rod 5 and a stirring barrel 6, wherein the frame 2 is welded on the base 1, one end of the frame 2 facing the base 1 is rotatably connected with the connection disc 3 through a rotating shaft, one side of the connection disc 3 facing the base 1 is rotatably connected with the stirring rod 5 through a rotating shaft, the rotating shaft of the stirring rod 5 and the rotating shaft of the connection disc 3 are in the same direction, the rotating shaft of the stirring rod 5 and the rotating shaft of the connection disc 3 are not in the same line, the stirring rod 5 is eccentrically arranged on the connection disc 3, the stirring barrel 6 is clamped on the base 1 through a mounting block and a mounting groove, the stirring rod 5 is positioned in the stirring barrel 6, the power device 4 is arranged on the frame 2 and used for driving the connection disc 3 and the stirring rod 5 to rotate, in the present application, the power device 4 can be a motor, also can be a motor, a gear box, in the present application, power device 4 sets up to the motor, still include first apron 7, second apron 8, first mounting 9, second mounting 10, first apron 7 sets up to the ring shape, the external diameter of first apron 7 is greater than the opening of agitator 6, the internal diameter of first apron 7 is less than the opening of agitator 6, first apron 7 sets up the opening part at agitator 6, first apron 7 can be dismantled with agitator 6 and be connected, first mounting 9 is used for dismantling and connects first apron 7 and agitator 6, second apron 8 sets up to circular, the external diameter of second apron 8 is greater than the internal diameter of first apron 7, agitator 5 passes second apron 8, second apron 8 can be dismantled with agitator 5 and be connected, second mounting 10 is used for dismantling and connects second apron 8 and agitator 5, the one side that agitator 6 was kept away from to first apron 7 is laminated with second apron 8. Put into agitator 6 with the raw materials, fix first apron 7 on agitator 6 through first mounting 9, link together second apron 8 and poking bar 5 through second mounting 10, put into agitator 6 through the inboard circle of first apron 7 with poking bar 5, open power device 4, power device 4 drives connection pad 3 and poking bar 5 and rotates, stir the raw materials in agitator 6, first apron 7 and the cooperation of second apron 8, the opening of shutoff agitator 6, reduce the possibility that the mortar splashes out from the container.

Referring to fig. 3 and 4, the first fixing member 9 includes a locking strip 91 and a locking block 92, fixing strip 93, fixing bolt 94, card strip 91 sets up along 6 open-ended week sides of agitator, card strip 91 welds with agitator 6 on one side, agitator 6 is kept away from on card strip 91 another side, one side that agitator 6 was kept away from to card strip 91 is less than or is on a parallel with the one side that card strip 91 is connected with agitator 6, sliding hole 11 has been seted up on the first apron 7, sliding hole 11 sets up to rectangular shape, fixture block 92 is located the one side of first apron 7 towards agitator 6, fixing strip 93 is located the one side that agitator 6 was kept away from to first apron 7, fixture block 92 is connected through sliding hole 11 with fixing strip 93, fixture block 92 can with card strip 91 joint, fixing hole 12 has been seted up on the fixing strip 93, three groups of locating holes 13 have been seted up on the first apron 7, fixing bolt 94 can pass fixing hole 12 simultaneously and locating hole 13 and be used for the position of fixed fixture block 92. When first apron 7 needs to be fixed on agitator 6, slide fixing strip 93 for fixing strip 93 slides along sliding hole 11 with fixture block 92, after fixture block 92 and card strip 91 joint, pass fixed orifices 12 and locating hole 13 with fixing bolt 94 simultaneously, through the position of the fixed fixture block 92 in the position of fixed fixing strip 93, make fixture block 92 and card strip 91 joint, be convenient for fix first apron 7.

Referring to fig. 5 and 6, the second fixing member 10 includes a fixed block 101, a moving block 102, and a fastening bolt 103, the fixed block 101 is welded to the stirring rod 5, the fastening bolt 103 is screwed to the fixed block 101, the fastening bolt 103 is welded to the moving block 102, and the fixed block 101 and the moving block 102 can clamp the second cover plate 8. The stirring rod 5 penetrates through the second cover plate 8, and the fastening bolt 103 is rotated, so that the fastening bolt 103 drives the moving block 102 to move until the moving block 102 and the fixed block 101 clamp the second cover plate 8, and the second cover plate 8 is fixed.

Referring to fig. 5 and 6, a seal ring 17 is provided on a surface of the second cover plate 8 facing the first cover plate 7, and one end of the seal ring 17 remote from the second cover plate 8 abuts against the first cover plate 7. The possibility of spillage of material from between the first cover plate 7 and the second cover plate 8 is reduced.

Referring to fig. 5 and 6, the sealing ring 17 is disposed to be pointed toward one end of the first cover plate 7. The resistance between the sealing ring 17 and the first cover plate 7 is reduced, thereby reducing the possibility that the sealing ring 17 affects the displacement between the first cover plate 7 and the second cover plate 8.

Referring to fig. 5 and 6, the non-slip mat 14 is detachably connected to one end, facing the moving block 102, of the fixed block 101 through the clamping block 15 and the clamping groove 16, and the non-slip mat 14 is arranged at one end, facing the fixed block 101, of the moving block 102. The anti-slip pad 14 is provided with a clamping block 15, the fixed block 101 and the moving block 102 are both provided with a clamping groove 16, and the clamping block 15 is clamped with the clamping groove 16. The fixing block 101 and the moving block 102 are convenient to fix the second cover plate 8, and the possibility that the second cover plate 8 and the fixing block 101 or the moving block 102 generate displacement is reduced. After the anti-slip mat 14 is aged or damaged, the anti-slip mat 14 is convenient to detach, the new anti-slip mat 14 is replaced, the anti-slip mat 14 can continuously act, and the possibility that the second cover plate 8 and the fixed block 101 or the moving block 102 generate displacement is reduced. The clamping blocks 15 are detached from the clamping grooves 16, so that the non-slip mat 14 is conveniently detached, and a new non-slip mat 14 is installed in the non-slip groove, so that the installation of the new non-slip mat 14 is conveniently realized.

The implementation principle of this application embodiment a mortar mixer does: putting raw materials into an agitator 6, fixing a first cover plate 7 on the agitator 6 through a clamping strip 91, a clamping block 15, a fixing strip 93 and a fixing bolt 94, connecting a second cover plate 8 with an agitator 5 through a fixing block 101, a moving block 102 and a fastening bolt 103, putting the agitator 5 into the agitator 6 through the inner circle of the first cover plate 7, starting a power device 4, driving a connecting disc 3 and the agitator 5 to rotate by the power device 4, stirring the raw materials in the agitator 6, matching the first cover plate 7 with the second cover plate 8, plugging the opening of the agitator 6, reducing the possibility that the raw materials are splashed out from the space between the first cover plate 7 and the second cover plate 8 by a sealing ring 17, and reducing the possibility that mortar is splashed out from a container.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A mortar mixer comprises a machine base (1), a machine frame (2), a connecting disc (3), a power device (4), a mixing rod (5) and a mixing barrel (6), wherein the machine frame (2) is arranged on the machine base (1), the machine frame (2) is connected with the connecting disc (3) in a rotating way towards one end of the machine base (1), the connecting disc (3) is connected with the mixing rod (5) in a rotating way towards one side of the machine base (1), the mixing rod (5) is detachably connected with the connecting disc (3), a rotating shaft of the mixing rod (5) is in the same direction as that of the connecting disc (3), the mixing rod (5) is eccentrically arranged on the connecting disc (3), the mixing barrel (6) is arranged on the machine base (1), the mixing rod (5) is positioned in the mixing barrel (6), the power device (4) is arranged on the machine frame (2) and is used for driving the connecting disc (3) to rotate with the mixing rod (5), the method is characterized in that: the stirring device is characterized by further comprising a first cover plate (7), a second cover plate (8), a first fixing piece (9) and a second fixing piece (10), wherein the first cover plate (7) is arranged to be circular, the outer diameter of the first cover plate (7) is larger than the opening of the stirring barrel (6), the inner diameter of the first cover plate (7) is smaller than the opening of the stirring barrel (6), the first cover plate (7) is arranged at the opening of the stirring barrel (6), the first cover plate (7) is detachably connected with the stirring barrel (6), the first fixing piece (9) is used for detachably connecting the first cover plate (7) and the stirring barrel (6), the second cover plate (8) is arranged to be circular, the outer diameter of the second cover plate (8) is larger than the inner diameter of the first cover plate (7), the stirring rod (5) penetrates through the second cover plate (8), and the second cover plate (8) is detachably connected with the stirring rod (5), the second fixing piece (10) is used for detachably connecting a second cover plate (8) and the stirring rod (5), and one surface, away from the stirring barrel (6), of the first cover plate (7) is attached to the second cover plate (8).

2. The mortar mixer of claim 1, wherein: the first fixing part (9) comprises a clamping strip (91), a clamping block (92), a fixing strip (93) and a fixing bolt (94), the clamping strip (91) is arranged along the opening periphery of the stirring barrel (6), one side of the clamping strip (91) is connected with the stirring barrel (6), the other side of the clamping strip (91) is far away from the stirring barrel (6), one side, far away from the stirring barrel (6), of the clamping strip (91) is lower than or parallel to one side, connected with the stirring barrel (6), of the clamping strip (91), a sliding hole (11) is formed in the first cover plate (7), the clamping block (92) is located on one side, facing the stirring barrel (6), of the first cover plate (7), the fixing strip (93) is located on one side, far away from the stirring barrel (6), the clamping block (92) is connected with the fixing strip (93) through the sliding hole (11), and the clamping block (92) can be clamped with the clamping strip (91), the fixing strip (93) is provided with a fixing hole (12), the first cover plate (7) is provided with a plurality of positioning holes (13), and the fixing bolt (94) can penetrate through the fixing hole (12) and the positioning holes (13) simultaneously and is used for fixing the positions of the clamping blocks (92).

3. The mortar mixer of claim 1, wherein: the second fixing piece (10) comprises a fixing block (101), a moving block (102) and a fastening bolt (103), the fixing block (101) is fixedly connected with the stirring rod (5), the fastening bolt (103) is in threaded connection with the fixing block (101), the fastening bolt (103) is fixedly connected with the moving block (102), and the fixing block (101) and the moving block (102) can clamp the second cover plate (8).

4. The mortar mixer of claim 3, wherein: and an anti-skid pad (14) is arranged at one end, facing the moving block (102), of the fixed block (101), and the anti-skid pad (14) is arranged at one end, facing the fixed block (101), of the moving block (102).

5. The mortar mixer of claim 4, wherein: the fixed block (101) is detachably connected with the non-slip mat (14), and the moving block (102) is detachably connected with the non-slip mat (14).

6. The mortar mixer of claim 5, wherein: the anti-skid pad (14) is provided with a clamping block (15), the fixed block (101) and the moving block (102) are both provided with a clamping groove (16), and the clamping block (15) is clamped with the clamping groove (16).

7. The mortar mixer of claim 1, wherein: one side of the second cover plate (8) facing the first cover plate (7) is provided with a sealing ring (17), and one end, away from the second cover plate (8), of the sealing ring (17) is abutted to the first cover plate (7).

8. The mortar mixer of claim 7, wherein: one end of the sealing ring (17) facing the first cover plate (7) is arranged to be a tip.