CN217494690U - Multifunctional concrete stirring paddle for stirring station - Google Patents

Abstract

The utility model discloses a stirring station is with multi-functional concrete mixing oar, its structure includes water delivery puddler and positioning disk, the top central point of positioning disk puts to open has first rotation hole, the inner wall in first rotation hole and the inner wall swing joint of water delivery puddler, open top one side of positioning disk has the second to rotate the hole, the inner wall swing joint in second rotation hole has the axis of rotation, the fixed driven gear that is equipped with of bottom one end of axis of rotation. The utility model discloses a some water conservancy diversion passageways are opened to water delivery puddler inner wall, communicate water pipe and internal thread coupling, the water pipe is arranged water into the water conservancy diversion passageway through fixed pipe in, water in the water conservancy diversion passageway lets in concrete mixing bull stick inner wall and opens some reposition of redundant personnel passageways, some hole for water spraying is injected the concrete in the agitator through reposition of redundant personnel passageway one side in, can make concrete and water mix at the stirring in-process, the proportion precision that concrete material and water mix has been increased, be favorable to improving the quality of concrete.

Description

Multifunctional concrete stirring paddle for stirring station

Technical Field

The utility model relates to a concrete production field, concretely relates to stirring station is with multi-functional concrete mixing oar.

Background

The concrete mixing paddle is an important device in the concrete mixing tank, plays a role in mixing concrete materials, mainly stirs the concrete materials in the mixing tank through rapid rotation, and the existing concrete mixing paddle is usually driven by a motor through a gear or a belt pulley.

Current concrete mixing oar, only have the function of stirring concrete material usually, its function singleness, and the concrete is at the inner wall of agitator, the concrete mixing in-process can lead to partial concrete to be attached to the inner wall of agitator with water mixing, can reduce the stirring efficiency of concrete for this reason, the off-the-shelf quality of concrete has been reduced, current concrete is difficult to control the ratio of concrete material and water at the mixing in-process simultaneously, too much water can lead to the concrete too thin with the water mixing in-process, the water yield can lead to the concrete too dry too little, the quality of concrete has greatly been reduced, need a concrete mixing oar for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stirring station is with multi-functional concrete mixing oar to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions:

a multifunctional concrete stirring paddle for a stirring station structurally comprises a water delivery stirring rod and a positioning disc, wherein a first rotating hole is formed in the center of the top of the positioning disc, the inner wall of the first rotating hole is movably connected with the inner wall of the water delivery stirring rod, a second rotating hole is formed in one side of the top of the positioning disc, a rotating shaft is movably connected with the inner wall of the second rotating hole, a driven gear is fixedly arranged at one end of the bottom of the rotating shaft, an inner gear ring is arranged on the outer wall of the bottom of the positioning disc, a driving gear is fixedly arranged on the outer wall of the water delivery stirring rod, rotating rings distributed at equal intervals are arranged on one side of the bottom of the inner gear ring, supporting scraping rods distributed at equal intervals are fixedly arranged at one end of the top of each rotating ring, one end of the top of each supporting scraping rod is fixedly connected with the inner gear ring and one side of the bottom of the rotating ring respectively, stirring blades distributed at equal intervals are fixedly arranged on the inner wall of each rotating ring, the concrete mixing device is characterized in that concrete mixing rotating rods distributed equidistantly are fixedly arranged on the outer wall of the water delivery mixing rod, a vertically downward water guide channel is formed in one end of the top of the water delivery mixing rod, a shunting channel is formed in the concrete mixing rotating rod, and water spray holes distributed equidistantly are formed in the outer wall of one side of the concrete mixing rotating rod.

Preferably, the outer wall of axis of rotation is fixed and is equipped with two limiting plates, two the limiting plate is located the top and the bottom of positioning disk respectively, is convenient for rotate some second rotation downthehole walls with the axis of rotation restriction at the positioning disk top.

Preferably, the driven gear meshing of driving gear, driven gear and internal gear ring meshing can drive driven gear rotatory through the driving gear, can drive internal gear ring rotatory through driven gear.

Preferably, the outer wall of internal gear ring is fixed and is equipped with first bearing, the outer wall of swivel becket is fixed and is equipped with the support and scrapes the pole, with first bearing and second bearing and concrete mixing tank's inner wall fixed connection, can guarantee that internal gear ring and swivel becket are rotatory at the inner wall of mixing tank.

Preferably, the hole for water spraying communicates with the reposition of redundant personnel passageway, reposition of redundant personnel passageway communicates with the water guide passageway, the fixed fender mud frame that is equipped with of one side outer wall of concrete mixing bull stick, the one end that keeps off the mud frame is located the inside of hole for water spraying, and the hydroenergy in the water guide passageway can be discharged in the reposition of redundant personnel passageway, and the hydroenergy in the reposition of redundant personnel passageway can be discharged through the hole for water spraying.

Preferably, the outer wall of the top of the water conveying stirring rod is fixedly provided with a belt driving wheel, an electric motor is used, an output shaft of the electric motor is connected with the outer wall of the belt driving wheel through a rotary table by using a belt strip, the belt driving wheel is driven to rotate by the electric motor, and the belt driving wheel can drive the water conveying stirring rod to rotate.

Preferably, the fixed pipe that is equipped with of top one end of water delivery puddler, the fixed sealed bearing that is equipped with of top outer wall of fixed pipe, sealed bearing's outer loop is fixed and is equipped with the internal thread coupling, and the rotatory in-process of water delivery puddler can avoid the internal thread coupling rotatory through sealed bearing.

The utility model discloses a when multi-functional concrete mixing oar uses in the stirring station, its use as follows:

s1: firstly, fixing a positioning disc at one end of the top of a concrete mixing tank, fixedly connecting a first bearing and a second bearing with the inner wall of the concrete mixing tank respectively, so that the outer wall of a driving gear is meshed with the outer wall of a driven gear, the driven gear is meshed with the outer wall of an inner gear ring, an output shaft of a motor is connected with the outer wall of a belt driving wheel by using a belt strip through a turntable, a water pipe is communicated with an inner thread pipe joint, and a flow valve is arranged on the water pipe, thus the utility model discloses the installation is finished;

s2: pouring concrete materials such as sand, stone and cement into a concrete mixing tank according to a proportion, driving a belt driving wheel to rotate by using an output shaft of a motor, driving a water delivery stirring rod to rotate by the belt driving wheel, driving the concrete mixing rotating rod to rotate by the water delivery stirring rod, stirring the materials in the concrete mixing tank by the rotation of the concrete mixing rotating rod, driving a driving gear to rotate by the water delivery stirring rod, driving an inner gear ring to rotate by a driven gear, wherein the rotation direction of the inner gear ring is opposite to that of the driving gear, the inner gear ring drives a rotating ring to rotate by a supporting scraping rod, and the materials in the concrete mixing tank are stirred by stirring blades arranged on the inner wall of the rotating ring;

s3: in the rotating process of the water delivery stirring rod, water is introduced into a water guide channel formed in the inner wall of the water delivery stirring rod through a flow valve on a water pipe, the water in the water guide channel is introduced into a diversion channel formed in the inner wall of the concrete stirring rotating rod, the water is sprayed into concrete in the stirring barrel through water spray holes formed in one side of the diversion channel, and the mud blocking frame arranged on one side of the concrete stirring rotating rod can prevent silt materials in the concrete stirring barrel from blocking the inner wall of the water spray holes;

s4: and after the sand and stone materials in the concrete mixing tank are mixed, the motor is turned off, and the mixed mixing device in the concrete mixing tank is discharged and guided into the concrete mixing truck.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the utility model discloses a belt drive wheel drives the water delivery puddler rotatory, the water delivery puddler drives the concrete mixing bull stick rotation, the material in the concrete mixing bucket can be stirred in the concrete mixing bull stick rotation, the water delivery puddler drives the driving gear rotatory, the driving gear drives the internal gear ring rotation through driven gear, the direction of rotation of internal gear ring is opposite with the direction of rotation of driving gear, the internal gear ring scrapes the pole through supporting and drives the swivel becket rotation, scrape the pole through rotatory support and can scrape off the adnexed concrete material of concrete mixing bucket inner wall, the stirring efficiency of concrete has greatly been improved, the material in the stirring paddle leaf stirring concrete mixing bucket that is equipped with through the swivel becket inner wall, stir the concrete simultaneously through stirring paddle leaf and concrete mixing bull stick, can greatly improve the stirring efficiency of concrete.

2. The utility model discloses a some water guide way are opened to water delivery puddler inner wall, with water pipe and internal thread coupling intercommunication, the water pipe is arranged water into water guide way in through fixed pipe, water in the water guide way lets in concrete mixing bull stick inner wall and opens some shunting channel, in the concrete of water injection agitator is opened some hole for water spray through shunting channel one side, can make concrete and water mix at the stirring in-process, the mixing effect of concrete and water has greatly been improved, make water and concrete misce bene, the stirring efficiency of concrete has further been improved, the proportion precision of concrete material and water mixture has been increased, be favorable to improving the quality of concrete.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is the utility model relates to a mixing plant is with three-dimensional structure schematic diagram of multi-functional concrete mixing oar.

Fig. 2 is the utility model relates to a stirring station is with component structure schematic diagram of multi-functional concrete mixing oar.

Fig. 3 is the utility model relates to a stirring station is with internal gear ring spatial structure sketch map in multi-functional concrete mixing oar.

Fig. 4 is the utility model relates to a stirring station is with water delivery puddler schematic structure in multi-functional concrete mixing oar.

Fig. 5 is the utility model relates to a sealed bearing spatial structure sketch map in multi-functional concrete mixing oar for stirring station.

Fig. 6 is the utility model relates to a driven gear spatial structure schematic diagram in multi-functional concrete mixing oar is used at stirring station.

Fig. 7 is the utility model relates to a positioning disk spatial structure schematic diagram in multi-functional concrete mixing oar for stirring station.

Fig. 8 is the utility model relates to a stirring station is with water delivery puddler profile structure schematic diagram in multi-functional concrete mixing oar.

Description of reference numerals:

the concrete mixer comprises a water conveying stirring rod 1, a positioning disc 2, a first rotating hole 3, a driving gear 4, a second rotating hole 5, a rotating shaft 6, a limiting plate 7, a driven gear 8, a first bearing 9, an inner gear ring 10, a second bearing 11, a rotating ring 12, a supporting scraping rod 13, a stirring blade 14, a belt transmission wheel 15, a fixed pipe 16, a sealing bearing 17, an internal thread pipe joint 18, a concrete stirring rotating rod 19, a water guide channel 20, a flow dividing channel 21, a mud blocking frame 22 and a water spraying hole 23.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

Example one

Referring to the attached drawings 1-8 of the specification, the utility model relates to a multifunctional concrete mixing paddle for a mixing plant, which mainly comprises a water-conveying mixing rod 1 and a positioning disk 2, a first rotating hole 3 is arranged at the central position of the top of the positioning disk 2, the inner wall of the first rotating hole 3 is movably connected with the inner wall of the water-conveying mixing rod 1, a second rotating hole 5 is arranged at one side of the top of the positioning disk 2, the inner wall of the second rotating hole 5 is movably connected with a rotating shaft 6, a driven gear 8 is fixedly arranged at one end of the bottom of the rotating shaft 6, an inner gear ring 10 is arranged on the outer wall of the bottom of the positioning disk 2, a driving gear 4 is fixedly arranged on the outer wall of the water-conveying mixing rod 1, rotating rings 12 are distributed at equal intervals are arranged at one side of the bottom of the inner gear ring 10, supporting scraping rods 13 distributed at one end of the top of the rotating rings 12 are fixedly arranged, one end of the top of the supporting scraping rods 13 is respectively fixedly connected with the inner gear ring 10 and one side of the bottom of the rotating rings 12, stirring blades 14 distributed at equal intervals are fixedly arranged on the inner wall of the rotating ring 12, concrete stirring rotating rods 19 distributed at equal intervals are fixedly arranged on the outer wall of the water delivery stirring rod 1, a vertical downward water guide channel 20 is formed at one end of the top of the water delivery stirring rod 1, a diversion channel 21 is formed in the concrete stirring rotating rod 19, and water spray holes 23 distributed at equal intervals are formed in the outer wall of one side of the concrete stirring rotating rod 19.

Example two

On the basis of embodiment one, the fixed two limiting plates 7 that are equipped with of outer wall of axis of rotation 6, two limiting plates 7 are located the top and the bottom of positioning disk 2 respectively, are convenient for rotate 5 inner walls in some second rotation holes of limiting the axis of rotation 6 at positioning disk 2 top.

EXAMPLE III

Based on the first embodiment, the driven gear 8 of the driving gear 4 is meshed, the driven gear 8 is meshed with the inner gear ring 10, the driven gear 8 can be driven to rotate through the driving gear 4, the inner gear ring 10 can be driven to rotate through the driven gear 8, the belt driving wheel 15 is fixedly arranged on the outer wall of the top of the water delivery stirring rod 1, the motor is used, the output shaft of the motor is connected with the outer wall of the belt driving wheel 15 through the rotary table by using a belt strip, it is rotatory to be convenient for drive belt drive wheel 15 through the motor, belt drive wheel 15 can drive water delivery puddler 1 rotatoryly, the fixed pipe 16 that is equipped with of top one end of water delivery puddler 1, the fixed sealed bearing 17 that is equipped with of top outer wall of fixed pipe 16, sealed bearing 17's outer loop is fixed and is equipped with internal thread coupling 18, the rotatory in-process of water delivery puddler 1, can avoid internal thread coupling 18 rotatory through sealed bearing 17.

Example four

On the basis of embodiment one, the fixed first bearing 9 that is equipped with of outer wall of internal gear ring 10, the fixed second bearing 11 that is equipped with of outer wall of swivel becket 12, with the inner wall fixed connection of first bearing 9 and second bearing 11 and concrete mixing bucket, can guarantee that internal gear ring 10 is rotatory at the inner wall of agitator with swivel becket 12, hole for water spraying 23 and reposition of redundant personnel passageway 21 intercommunication, reposition of redundant personnel passageway 21 and water guide passageway 20 intercommunication, the fixed fender mud frame 22 that is equipped with of one side outer wall of concrete mixing bull stick 19, the one end of fender mud frame 22 is located the inside of hole for water spraying 23, the hydroenergy in water guide passageway 20 can be discharged in reposition of redundant personnel passageway 21, the hydroenergy in the reposition of redundant personnel passageway 21 can be discharged through hole for water spraying 23.

The utility model discloses stirring station is with multi-functional concrete mixing oar device's work use as follows:

firstly, the positioning plate 2 is fixed at one end of the top of the concrete mixing tank, the first bearing 9 and the second bearing 11 are respectively and fixedly connected with the inner wall of the concrete mixing tank, the outer wall of the driving gear 4 is meshed with the outer wall of the driven gear 8, and the driven gear 8 is meshed with the outer wall of the inner gear ring 10.

Secondly, an output shaft of the motor is connected with the outer wall of the belt driving wheel 15 by a rotary table and a belt strip by using the motor, a water pipe is communicated with an inner threaded pipe joint 18, a flow valve is arranged on the water pipe, the utility model is installed completely, the water delivery stirring rod 1 is driven to rotate by the belt driving wheel 15, the concrete stirring rod 19 is driven to rotate by the water delivery stirring rod 1, the concrete stirring rod 19 can stir materials in a concrete stirring barrel by rotating, the driving gear 4 is driven to rotate by the water delivery stirring rod 1, the driving gear 4 drives the inner gear ring 10 to rotate by the driven gear 8, the rotating direction of the inner gear ring 10 is opposite to that of the driving gear 4, the inner gear ring 10 drives the rotating ring 12 to rotate by the supporting scraping rod 13, scraping rod 13 through rotatory support can scrape the adnexed concrete material of concrete mixing bucket inner wall, has greatly improved the stirring efficiency of concrete.

Then, the stirring paddle 14 arranged on the inner wall of the rotating ring 12 is used for stirring the materials in the concrete stirring barrel, and the stirring paddle 14 and the concrete stirring rotating rod 19 are used for simultaneously stirring the concrete, so that the stirring efficiency of the concrete can be greatly improved.

Then, a water pipe is communicated with the internal thread pipe joint 18 through a water guide channel 20 formed in the inner wall of the water delivery stirring rod 1, the water is discharged into the water guide channel 20 through the fixing pipe 16 by the water pipe, the water in the water guide channel 20 is introduced into a diversion channel 21 formed in the inner wall of the concrete stirring rotating rod 19, and the water is sprayed into the concrete in the stirring barrel through a water spraying hole 23 formed in one side of the diversion channel 21, so that the concrete and the water can be mixed in the stirring process, the mixing effect of the concrete and the water is greatly improved, the water and the concrete are uniformly mixed, the stirring efficiency of the concrete is further improved, the mixing ratio precision of the concrete material and the water is increased, and the quality of the concrete is favorably improved.

And finally, after the sand and stone materials in the concrete mixing tank are mixed, the motor is turned off, and the mixed mixing device in the concrete mixing tank is discharged and guided into the concrete mixing truck.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (7)

1. The utility model provides a multi-functional concrete mixing rake is used at stirring station which characterized in that: the structure of the water-conveying stirring rod comprises a water-conveying stirring rod (1) and a positioning disc (2), wherein a first rotating hole (3) is formed in the center of the top of the positioning disc (2), the inner wall of the first rotating hole (3) is movably connected with the inner wall of the water-conveying stirring rod (1), a second rotating hole (5) is formed in one side of the top of the positioning disc (2), a rotating shaft (6) is movably connected with the inner wall of the second rotating hole (5), a driven gear (8) is fixedly arranged at one end of the bottom of the rotating shaft (6), an inner gear ring (10) is arranged on the outer wall of the bottom of the positioning disc (2), a driving gear (4) is fixedly arranged on the outer wall of the water-conveying stirring rod (1), rotating rings (12) are distributed equidistantly on one side of the bottom of the inner gear ring (10), supporting scraping rods (13) are fixedly distributed equidistantly at one end of the top of the rotating rings (12), the support is scraped the top one end of pole (13) and is respectively with bottom one side fixed connection of inner gear ring (10) and rotating ring (12), the fixed stirring paddle (14) that are equipped with the equidistance and distribute of inner wall of rotating ring (12), the fixed concrete mixing bull stick (19) that are equipped with the equidistance and distribute of outer wall of water delivery puddler (1), the top one end of water delivery puddler (1) is opened has vertical decurrent water guide passageway (20), the inside of concrete mixing bull stick (19) is equipped with reposition of redundant personnel passageway (21), water hole for water spraying (23) that have the equidistance and distribute are opened to one side outer wall of concrete mixing bull stick (19).

2. The multifunctional concrete mixing paddle for mixing station of claim 1, wherein: the outer wall of axis of rotation (6) is fixed and is equipped with two limiting plate (7), two limiting plate (7) are located the top and the bottom of positioning disk (2) respectively.

3. The multifunctional concrete mixing paddle for mixing station of claim 1, wherein: the driven gear (8) of the driving gear (4) is meshed, and the driven gear (8) is meshed with the inner gear ring (10).

4. The multifunctional concrete mixing paddle for mixing station of claim 1, wherein: the outer wall of the inner gear ring (10) is fixedly provided with a first bearing (9), and the outer wall of the rotating ring (12) is fixedly provided with a second bearing (11).

5. The multifunctional concrete mixing paddle for mixing station of claim 1, wherein: the hole for water spraying (23) and reposition of redundant personnel passageway (21) intercommunication, reposition of redundant personnel passageway (21) and water guide channel (20) intercommunication, the fixed fender mud frame (22) that is equipped with of one side outer wall of concrete mixing bull stick (19), the one end that keeps off mud frame (22) is located the inside of hole for water spraying (23).

6. The multifunctional concrete mixing paddle for mixing station of claim 1, wherein: and a belt driving wheel (15) is fixedly arranged on the outer wall of the top of the water conveying stirring rod (1).

7. The multifunctional concrete mixing paddle for mixing station of claim 1, wherein: the water-conveying stirring rod is characterized in that a fixing pipe (16) is fixedly arranged at one end of the top of the water-conveying stirring rod (1), a sealing bearing (17) is fixedly arranged on the outer wall of the top of the fixing pipe (16), and an internal threaded pipe joint (18) is fixedly arranged on the outer ring of the sealing bearing (17).

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