CN211682803U - A mixer for concrete mixing plant - Google Patents
A mixer for concrete mixing plant Download PDFInfo
- Publication number
- CN211682803U CN211682803U CN201921733170.5U CN201921733170U CN211682803U CN 211682803 U CN211682803 U CN 211682803U CN 201921733170 U CN201921733170 U CN 201921733170U CN 211682803 U CN211682803 U CN 211682803U
- Authority
- CN
- China
- Prior art keywords
- rod
- fixing block
- fixedly connected
- agitator tank
- concrete
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 51
- 238000003756 stirring Methods 0.000 claims abstract description 40
- 238000007599 discharging Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 244000309464 bull Species 0.000 abstract description 11
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model relates to a mixer technical field, and a mixer for concrete mixing plant is disclosed, including the agitator tank, the inside of agitator tank is equipped with the bull stick of horizontal setting, two sets of puddlers of pole wall fixedly connected with of bull stick, both ends all rotate with the left and right sides of agitator tank respectively through first antifriction bearing about the bull stick to be connected, and the both ends of bull stick all extend to the outside setting of agitator tank, the left lateral wall fixedly connected with driving motor of agitator tank, driving motor's output passes through the shaft coupling and is connected with the left end rotation of bull stick, the inside below of agitator tank is equipped with the push rod of vertical setting, the lower side pole wall of push rod offsets with the lower inside wall of agitator tank and sets up. The utility model discloses be convenient for stir the inside concrete of agitator tank, can push up the concrete of the inside below of agitator tank simultaneously, avoid the inside below concrete deposit of agitator tank to bond and lead to the stirring inhomogeneous, and be convenient for carry out the unloading to the concrete after the stirring.
Description
Technical Field
The utility model relates to a mixer technical field especially relates to a mixer for concrete mixing plant.
Background
Concrete, referred to as "concrete (t you ng)": refers to the general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.
The concrete need mix cement, grit and water in process of production and stir, and among the prior art, when using the mixer to stir concrete raw materials, there is the space in the lower lateral wall of stirring leaf in the mixer and mixer to the concrete raw materials of the inside below of mixer cause the deposit to bond easily, lead to concrete mixing inhomogeneous easily, influence stirring quality, and during the unloading, concrete unloading speed is slow, influences work efficiency, consequently, provides a mixer for concrete mixing plant.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and using the mixer to stir the concrete raw materials among the prior art, there is the space in the lower lateral wall of stirring leaf and mixer in the mixer to the concrete raw materials of the inside below of mixer causes the deposit to bond easily, leads to concrete mixing inhomogeneous easily, influences the stirring quality, and during the unloading, concrete unloading speed is slow, influences work efficiency's problem, and the mixer that is used for the concrete mixing plant that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a stirrer for a concrete mixing station comprises a mixing tank, wherein a transversely arranged rotating rod is arranged in the mixing tank, two groups of mixing rods are fixedly connected to the rod wall of the rotating rod, the left end and the right end of the rotating rod are respectively and rotatably connected with the left side and the right side of the mixing tank through first rolling bearings, the two ends of the rotating rod extend to the outside of the mixing tank, the left outer side wall of the mixing tank is fixedly connected with a driving motor, the output end of the driving motor is rotatably connected with the left end of the rotating rod through a coupler, a longitudinally arranged push rod is arranged below the inside of the mixing tank, the lower rod wall of the push rod is abutted against the lower inner side wall of the mixing tank, a screw nut is fixedly connected to the middle part of the upper rod wall of the push rod, a transversely arranged reciprocating screw rod is arranged on the upper side of the push rod, and the reciprocating screw rod is movably sleeved, the utility model discloses a reciprocating screw rod, including reciprocating screw rod, second antifriction bearing, belt pulley, connecting block, pivot, closing plate, connecting block, fixing mechanism, the right side of closing plate is equipped with fixed establishment, reciprocating screw rod all rotates with the left and right sides of agitator tank respectively through second antifriction bearing and is connected, and reciprocating screw rod's right-hand member extends to the outside of agitator tank and the first belt pulley of fixedly connected with, the right-hand member fixedly connected with second belt pulley of bull stick, first belt pulley passes through belt transmission with the second belt pulley and is connected, the discharge gate has been seted up at the lower extreme middle part of agitator tank, the lower extreme fixedly connected with discharging pipe of discharge gate, the below of discharging pipe is equipped with.
Preferably, the two groups of stirring rods are respectively fixedly arranged on the upper side and the lower side of the rotating rod, and the two groups of stirring rods are sequentially arranged in a staggered manner.
Preferably, the lower side wall of agitator tank is the arc setting, the lower side wall matching setting of push rod and agitator tank.
Preferably, the upper side pole wall fixedly connected with of push rod has two lantern rings that the symmetry set up, two the inside of lantern ring all slides the cover and is equipped with the slide bar, both ends respectively with the left and right sides fixed connection of agitator tank about the slide bar.
Preferably, the fixing mechanism comprises a first fixing block, a second fixing block, a pin rod, a push plate and a spring, the first fixing block and the second fixing block are respectively fixedly connected with the right end of the discharging pipe and the right end of the sealing plate, through holes matched with the pin rod are formed in the upper ends of the first fixing block and the second fixing block, the pin rod is connected with the first fixing block and the second fixing block in a sliding mode through the two through holes, the push plate is located between the first fixing block and the second fixing block and fixedly sleeved with the pin rod, the spring is located between the second fixing block and the push plate, and the spring is movably sleeved with the pin rod.
Preferably, the four corners of the outer side wall of the stirring tank are fixedly connected with supporting legs.
Compared with the prior art, the utility model provides a mixer for concrete mixing plant possesses following beneficial effect:
1. this a mixer for concrete mixing plant, through the mutually supporting of the driving motor who is equipped with, bull stick, two sets of puddlers, first belt pulley, second belt pulley, belt, reciprocal lead screw, screw-nut and push rod, be convenient for stir the inside concrete of agitator tank, and be convenient for push up the concrete of the inside below of agitator tank, avoid the inside below concrete deposit of agitator tank to bond and lead to the stirring inhomogeneous, and be convenient for carry out the unloading to the concrete after the stirring.
2. This a mixer for concrete mixing plant through mutually supporting of discharging pipe, closing plate, two connecting blocks, pivot, first fixed block, second fixed block, pin shaft, push pedal and spring that are equipped with, is convenient for carry out the closing with closing plate and discharging pipe closed stability, avoids stirring vibrations to cause the closing plate not hard up to open, and is convenient for open the unloading with the closing plate.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for stir the inside concrete of agitator tank, can push up the concrete of the inside below of agitator tank simultaneously, avoid the inside below concrete deposit of agitator tank to bond and lead to the stirring inhomogeneous, and be convenient for carry out the unloading to the concrete after the stirring.
Drawings
FIG. 1 is a schematic structural view of a mixer for a concrete mixing plant according to the present invention;
FIG. 2 is an enlarged view of the portion A in FIG. 1;
fig. 3 is a side view of fig. 1.
In the figure: the device comprises a stirring tank 1, a rotating rod 2, a stirring rod 3, a driving motor 4, a push rod 5, a screw rod nut 6, a reciprocating screw rod 7, a first belt pulley 8, a second belt pulley 9, a belt 10, a discharge pipe 11, a sealing plate 12, a lantern ring 13, a sliding rod 14, a first fixing block 15, a second fixing block 16, a pin rod 17, a push plate 18, a spring 19 and a supporting leg 20.
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.
Referring to fig. 1-3, a mixer for a concrete mixing plant comprises a mixing tank 1, a horizontally arranged rotating rod 2 is arranged inside the mixing tank 1, two groups of mixing rods 3 are fixedly connected to the rod wall of the rotating rod 2, the left and right ends of the rotating rod 2 are respectively rotatably connected with the left and right sides of the mixing tank 1 through first rolling bearings, the two ends of the rotating rod 2 extend to the outside of the mixing tank 1, a driving motor 4 is fixedly connected to the left outer side wall of the mixing tank 1, the output end of the driving motor 4 is rotatably connected with the left end of the rotating rod 2 through a coupler, a longitudinally arranged push rod 5 is arranged below the inside of the mixing tank 1, the lower rod wall of the push rod 5 is abutted against the lower inner side wall of the mixing tank 1, a lead screw nut 6 is fixedly connected to the middle part of the upper rod wall of the push rod 5, a horizontally arranged reciprocating lead screw 7 is arranged on the upper side of the push rod 5, the reciprocating, reciprocating screw 7 rotates and can drive 6 reciprocating motion of screw-nut, this is prior art, both ends all rotate with the left and right sides of agitator tank 1 respectively through the second antifriction bearing about reciprocating screw 7 and are connected, and the right-hand member of reciprocating screw 7 extends to agitator tank 1's outside and the first belt pulley 8 of fixedly connected with, the right-hand member fixedly connected with second belt pulley 9 of bull stick 2, first belt pulley 8 passes through belt 10 transmission with second belt pulley 9 and is connected, the discharge gate has been seted up at the lower extreme middle part of agitator tank 1, the lower extreme fixedly connected with discharging pipe 11 of discharge gate, the below of discharging pipe 11 is equipped with closing plate 12, the equal fixedly connected with connecting block in left end of discharging pipe 11 and closing plate 12, two connecting blocks are connected through pivot rotation each other, the right side of closing plate 12.
Two sets of puddlers 3 respectively with the fixed setting in upper and lower both sides of bull stick 2, and two sets of puddlers 3 crisscross the setting in proper order, can enlarge the stirring scope of two sets of puddlers 3.
The lower side wall of agitator tank 1 is the arc setting, and push rod 5 matches the setting with the lower side wall of agitator tank 1, and the concrete after the stirring of being convenient for carries out the ejection of compact.
The lantern rings 13 that two symmetries set up are connected with to the last side pole wall fixedly connected with of push rod 5, and the inside of two lantern rings 13 all slides the cover and is equipped with slide bar 14, slide bar 14 about both ends respectively with agitator tank 1's left and right sides fixed connection, can make push rod 5 remove about more stably.
The fixing mechanism comprises a first fixing block 15, a second fixing block 16, a pin rod 17, a push plate 18 and a spring 19, wherein the first fixing block 15 and the second fixing block 16 are respectively fixedly connected with the right end of the discharging pipe 11 and the right end of the sealing plate 12, the upper ends of the first fixing block 15 and the second fixing block 16 are respectively provided with a through hole matched with the pin rod 17, the pin rod 17 is slidably connected with the first fixing block 15 and the second fixing block 16 through the two through holes, the push plate 18 is positioned between the first fixing block 15 and the second fixing block 16 and fixedly sleeved with the pin rod 17, the spring 19 is positioned between the second fixing block 16 and the push plate 18, the spring 19 is movably sleeved with the pin rod 17, when the sealing plate 12 and the discharging pipe 11 are closed, the first fixing block 15 corresponds to the second fixing block 16, the spring 19 applies elasticity to the push plate 18, the push plate 18 drives the pin rod 17 to move upwards, so that the upper end of the pin rod 17 is inserted into, the sealing plate 12 and the discharge pipe 11 are convenient to fix, and people can open the sealing plate 12 and the discharge pipe 11 in a rotating mode.
Equal fixedly connected with supporting legs 20 in lateral wall four corners department of agitator tank 1 is convenient for carry out the stabilizing support to agitator tank 1.
The utility model discloses in, during the concrete mixing, driving motor 4 drives bull stick 2 and two sets of puddler 3 rotations, stir 1 inside concrete of agitator tank, and bull stick 2 drives second belt pulley 9 rotatory, second belt pulley 9 drives first belt pulley 8 through belt 10 rotatory, first belt pulley 8 drives reciprocal lead screw 7 rotatory, reciprocal movement about reciprocal lead screw 7 rotatory drive screw-nut 6, reciprocating movement about screw-nut 6 drives push rod 5, thereby can promote the jack-up to the concrete of 1 inside below of agitator tank, thereby avoid 1 inside below concrete deposit of agitator tank to bond and lead to stirring inhomogeneous, during the ejection of compact, reciprocating movement about through push rod 5, can make the concrete carry out quick ejection of compact.
The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A stirring machine for a concrete stirring station comprises a stirring tank (1) and is characterized in that a transversely arranged rotating rod (2) is arranged inside the stirring tank (1), two groups of stirring rods (3) are fixedly connected to the rod wall of the rotating rod (2), the left end and the right end of the rotating rod (2) are respectively and rotatably connected with the left side and the right side of the stirring tank (1) through first rolling bearings, the two ends of the rotating rod (2) extend to the outside of the stirring tank (1), a driving motor (4) is fixedly connected to the left outer side wall of the stirring tank (1), the output end of the driving motor (4) is rotatably connected with the left end of the rotating rod (2) through a coupler, a vertically arranged push rod (5) is arranged below the inside of the stirring tank (1), the lower rod wall of the push rod (5) is abutted to the lower inner side wall of the stirring tank (1), the middle part of the upper side rod wall of the push rod (5) is fixedly connected with a screw nut (6), the upper side of the push rod (5) is provided with a reciprocating screw rod (7) which is transversely arranged, the reciprocating screw rod (7) is matched and movably sleeved with the screw nut (6), the left end and the right end of the reciprocating screw rod (7) are respectively and rotatably connected with the left side and the right side of the stirring tank (1) through second rolling bearings, the right end of the reciprocating screw rod (7) extends to the outside of the stirring tank (1) and is fixedly connected with a first belt pulley (8), the right end of the rotating rod (2) is fixedly connected with a second belt pulley (9), the first belt pulley (8) is in transmission connection with the second belt pulley (9) through a belt (10), the middle part of the lower end of the stirring tank (1) is provided with a discharge hole, the lower end of the discharge hole is fixedly connected with a discharge pipe (11, the equal fixedly connected with connecting block in left end of discharging pipe (11) and closing plate (12), two the connecting block is through pivot looks rotation connection, the right side of closing plate (12) is equipped with fixed establishment.
2. A mixer for a concrete mixing plant according to claim 1, characterized in that two sets of mixing arms (3) are fixedly arranged on the upper and lower sides of the rotor (2), respectively, and in that the two sets of mixing arms (3) are arranged alternately in sequence.
3. A mixer for a concrete mixing plant according to claim 1, characterised in that the lower side wall of the mixing tank (1) is curved and the push rod (5) is arranged to match the lower side wall of the mixing tank (1).
4. A mixer for a concrete mixing plant according to claim 1, characterized in that the upper side wall of the push rod (5) is fixedly connected with two symmetrically arranged lantern rings (13), the two lantern rings (13) are slidably sleeved with a slide rod (14), and the left and right ends of the slide rod (14) are fixedly connected with the left and right sides of the mixing tank (1) respectively.
5. The mixer for the concrete mixing plant according to claim 1, wherein the fixing mechanism comprises a first fixing block (15), a second fixing block (16), a pin rod (17), a push plate (18) and a spring (19), the first fixing block (15) and the second fixing block (16) are respectively fixedly connected with the right end of the discharge pipe (11) and the right end of the sealing plate (12), the upper ends of the first fixing block (15) and the second fixing block (16) are respectively provided with a through hole matched with the pin rod (17), the pin rod (17) is slidably connected with the first fixing block (15) and the second fixing block (16) through the two through holes, the push plate (18) is arranged between the first fixing block (15) and the second fixing block (16) and fixedly sleeved with the pin rod (17), the spring (19) is arranged between the second fixing block (16) and the push plate (18), and the spring (19) is movably sleeved with the pin rod (17).
6. A mixer for a concrete mixing plant according to claim 1, characterised in that the mixing tank (1) is provided with support feet (20) fixedly attached to each of the four corners of its outer side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921733170.5U CN211682803U (en) | 2019-10-16 | 2019-10-16 | A mixer for concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921733170.5U CN211682803U (en) | 2019-10-16 | 2019-10-16 | A mixer for concrete mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211682803U true CN211682803U (en) | 2020-10-16 |
Family
ID=72785241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921733170.5U Expired - Fee Related CN211682803U (en) | 2019-10-16 | 2019-10-16 | A mixer for concrete mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211682803U (en) |
-
2019
- 2019-10-16 CN CN201921733170.5U patent/CN211682803U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |