CN209504520U - Automatic cement mortar mixer - Google Patents
Automatic cement mortar mixer Download PDFInfo
- Publication number
- CN209504520U CN209504520U CN201821316853.6U CN201821316853U CN209504520U CN 209504520 U CN209504520 U CN 209504520U CN 201821316853 U CN201821316853 U CN 201821316853U CN 209504520 U CN209504520 U CN 209504520U
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- CN
- China
- Prior art keywords
- plate
- ring flat
- agitated kettle
- discharge nozzle
- cement mortar
- 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.)
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- 239000011083 cement mortar Substances 0.000 title claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 16
- 238000000465 moulding Methods 0.000 claims description 3
- 239000004568 cement Substances 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002994 raw material Substances 0.000 description 12
- 238000007664 blowing Methods 0.000 description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a cement experimental facilities. The utility model provides an automatic cement mortar mixer, includes the frame and connects the agitated kettle in the frame, its characterized in that still includes the rotation motor and connects the pivot on rotating the motor, and vertical axle in the pivot rotates the motor and links to each other, and the horizontal axis is connected to the vertical axle other end, and inside the horizontal axis was in the agitated kettle, the horizontal axis other end was equipped with quick-witted case, installs the rotating electrical machines in the machine case, and machine bottom of the case face is equipped with the dwang that links to each other with the rotating electrical machines, is equipped with. The apron lid is on the agitator kettle, and vertical axle passes the through-hole on the apron, rotates the motor and drives the pivot and rotate, and the horizontal axis in the pivot drives the dwang round the axis revolution of vertical axle, and rotating electrical machines in the same opportunity case drives the dwang rotation, and stirring effect is good, and the apron can prevent to stir drifting away of in-process cement dust, can not influence the rotation of pivot again.
Description
Technical field
The utility model relates to a kind of cement experiment equipment, more specifically, it relates to a kind of automatic cement mortar stirring
Machine.
Background technique
Cement mortar mixer is one of the equipment of related cement quality detection unit laboratory indispensability, is usually used in cement
Test, detection.
Notification number is that the Chinese patent of CN203438404U discloses a kind of cement mortar mixer, is arranged on agitated kettle
Lid can be effectively prevented drifting for cement dust in whipping process.But stirring blade cannot carry out in agitated kettle
Revolution, can only cannot be sufficiently stirred the material near agitated kettle inner wall, overall mixing effect around shaft centerline rotation
It is bad.
Utility model content
In view of the deficienciess of the prior art, the utility model lies in that provide a kind of automatic cement mortar mixer,
Advantage is that drifting for cement dust in whipping process can be effectively prevented in the case where not influencing mixing effect.
To achieve the above object, the utility model provides following technical solution: a kind of automatic cement mortar mixer,
The shaft that agitated kettle including rack and connection on the rack further includes rotary electric machine and is connected on rotary electric machine, shaft packet
Vertical axes and trunnion axis are included, vertical axes one end is connected with rotary electric machine, and the vertical axes other end is connected with the water perpendicular to vertical axes
Flat axis, trunnion axis are in inside agitated kettle, and the trunnion axis other end is equipped with cabinet, are equipped with rotating electric machine, cabinet bottom surface in cabinet
Equipped with the rotating bar being connected with rotating electric machine, rotating bar is equipped with stirring blade, and agitated kettle is equipped with cover board, and cover plate central is provided with
Diameter is greater than the circular through hole of vertical shaft diameter, and for cover plate lid in the opening of agitated kettle, it is logical that vertical axes pass through the circle on cover board
Hole.
By using above-mentioned technical proposal, for cover plate lid on agitated kettle, vertical axes pass through the through-hole on cover board, through-hole diameter
Greater than the diameter of vertical axes, so the setting of cover board will not influence the rotation of shaft.Rotary electric machine drives shaft to rotate, in shaft
Trunnion axis drive rotating bar to revolve around the axis of vertical axes, while rotating electric machine in cabinet drives rotating bar rotation, together
The rotating bar of Shi Jinhang revolution and rotation is stirred the raw material in agitated kettle by stirring blade, and mixing effect is good, cover board
It can prevent drifting for cement dust in whipping process.
The utility model is further arranged to: the cover board is equipped with big ring flat-plate, and big ring flat-plate internal diameter is equal to agitated kettle upper end
The outer diameter of annulus is provided with multiple symmetrical circular holes on big ring flat-plate, multiple symmetrical screw holes is provided on agitated kettle outer surface.
By using above-mentioned technical proposal, big ring flat-plate inner surface and agitated kettle upper end outer surface on cover board agree with one
It rises, the circular hole that bolt passes through on big ring flat-plate links together with the screw hole on agitated kettle outer surface, and cover board is fixed on agitated kettle
Opening.When stirring, while preventing raw material dust from drifting out, prevents cover board from shaking, influence dust-proof effect.
The utility model is further arranged to: the cover board is equipped with small ring flat-plate, be equipped on the outside of the shaft of rotary electric machine with
The fixation ring flat-plate that rack is fixedly connected, multiple symmetrical circular holes are provided on small ring flat-plate, and the outer surface of fixed ring flat-plate is provided with multiple symmetrical
Screw hole, the internal diameter of small ring flat-plate are equal to the outer diameter of fixed ring flat-plate.
By using above-mentioned technical proposal, after stirring, need to remove the cover board on agitated kettle.Lid can be moved up
The fixation ring flat-plate of plate, small ring flat-plate and top on cover board fits together, and is fixed with bolt, can will when being stirred next time
Cover board, which moves down, to be covered on agitated kettle.Cover board is connected on cement mortar mixer, it is easy to use.
The utility model is further arranged to: the big ring flat-plate periphery of cover board be equipped with rectangular notch, notch can with go out
Expects pipe fits together.
By using above-mentioned technical proposal, when cover plate lid is on agitated kettle, the notch on cover board is stuck on discharge nozzle, is made
Cover board can be covered horizontally on agitated kettle, not stay big air strike, reduce the diffusion of dust in agitated kettle.
The utility model is further arranged to: hopper is equipped in the rack, hopper is equipped with hopper, hopper lower surface
Equipped with discharge nozzle.
By using above-mentioned technical proposal, raw material enters hopper by the hopper on hopper, and deposit is a large amount of former in hopper
Material, when needing to stir, the raw material in hopper is put into agitated kettle by discharge nozzle.It is easy to use, it is easy to control inlet amount, it can
To be carried out continuously test.
The utility model is further arranged to: the discharge nozzle latter end is horizontal, is provided with one in the pot wall of agitated kettle the top
A square orifice, latter end discharge nozzle are inserted in square orifice.
By using above-mentioned technical proposal, feed inlet is in the top inside agitated kettle, agitated kettle is discharged to from hopper
When middle, raw material will not be trickled down, while in whipping process, and the material in agitated kettle will not touch discharge port, prevent agitated kettle
In wet stock splash in discharge port, block discharge port.
The utility model is further arranged to: the discharge nozzle is equipped with rectangular opening, is inserted into plate in rectangular opening.
By using above-mentioned technical proposal, need to pull up in rectangular opening from when being discharged in agitated kettle in hopper
Plate, raw material can be flowed into agitated kettle from discharge nozzle.After charging, it is downwardly into plate, plate can be blocked out
Expects pipe stops charging.
The utility model is further arranged to: the plate connects a foundation, foundation on the bottom surface inside discharge nozzle
For cylindrical body, for the periphery of cylindrical body in conjunction with plate bottom surface, the height of foundation is equal to plate length, and diameter is greater than rectangular opening
Width, one top plate of the convex molding in plate upper surface, top plate length are greater than plate length, and top plate thickness is equal to plate thickness, top
Plate upper end is connected with an elastica, and latter end discharge nozzle upper surface is equipped with a fixed column.
By using above-mentioned technical proposal, when the foundation of plate lower end can prevent from pulling up plate, plate is pulled out
Rectangular opening, the top plate of plate upper end can prevent plate from sliding into discharge nozzle, through discharge nozzle into agitated kettle when blowing, upwards
Plate is pulled, the elastica on top plate is connected in fixed column, prevents plate from sliding during blowing into discharge nozzle.
In conclusion the utility model has the following beneficial effects:
1, when being stirred test, cover plate lid prevents raw material dust from drifting out, keeps experimental enviroment on agitated kettle
Cleaning reduces the dust soakage of staff；
2, through-hole is provided on cover board, the vertical axes in shaft pass through through-hole, and trunnion axis drives rotating bar around vertical axes public affairs
Turn, mixing effect is more preferable；Cover board is equipped with big ring flat-plate and small ring flat-plate, can connect on fixed ring flat-plate and agitated kettle, user
Just, safety.
Detailed description of the invention
Fig. 1 is overall structure diagram when a kind of automatic cement mortar mixer does not stir；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is a kind of structural schematic diagram of automatic cement mortar mixer centerboard；
Fig. 4 is a kind of internal structure cross-sectional view of automatic cement mortar mixer；
Fig. 5 is a kind of structural schematic diagram of automatic cement mortar mixer cover plate；
Overall structure diagram when Fig. 6 is a kind of stirring of automatic cement mortar mixer.
Appended drawing reference: 1, rack；2, hopper；3, rotary electric machine；4, agitated kettle；5, fixed ring flat-plate；6, cover board；7, shaft；
8, cabinet；9, rotating bar；10, support plate；11, pedestal；12, bracket；21, hopper；22, discharge nozzle；61, small ring flat-plate；62, circle
Plate；63, big ring flat-plate；64, through-hole；71, vertical axes；72, trunnion axis；81, rotating electric machine；91, stirring blade；221, upper section discharges
Pipe；223, latter end discharge nozzle；224, plate；631, circular hole；632, notch；2231, fixed column；2232, rectangular opening；2241, it pushes up
Plate；2242, foundation.
Specific embodiment
Referring to attached drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of automatic cement mortar mixer, the hopper 2 including 1 top of rack 1 and rack, rack 1
Including pedestal 11 and bracket 12, pedestal 11 is spliced by one piece of rectangular slab and one piece of semicircular plate, on 11 rectangular slab of pedestal
Integrally formed with a rectangular body support frame 12.In the top of 11 semicircular plate of pedestal, there is one piece of branch being flexibly connected with bracket 12
Fagging 10 places an agitated kettle 4 in support plate 10, agitated kettle 4 is fixed in support plate 10 by bolt.Agitated kettle 4
Lower part is hollow round table, and top is hollow cylinder.The upper surface of bracket 12 is equipped with hopper 2, and hopper 2 is used to store raw material.
The upper surface of hopper 2 is equipped with a hopper 21, and hopper 21 is connected to the inside of hopper 2, can be by hopper 21 by sand, cement
Equal raw materials are added to spare in hopper 2.
As depicted in figs. 1 and 2, the lower surface of hopper 2 is equipped with discharge nozzle 22, and the cross sectional shape of discharge nozzle 22 is rectangle.With
For the upper section discharge nozzle 221 of 2 following table face contact of hopper perpendicular to the lower surface of hopper 2, latter end discharge nozzle 223 is parallel to hopper 2
Lower surface, 223 arc-shaped transition of upper section discharge nozzle 221 and latter end discharge nozzle.Such design flows raw material in discharge nozzle 22
It is smooth, it is not easy to plug.The upper surface of latter end discharge nozzle 223 is convex to form fixed column 2231,2231 upper end cylindrical body of fixed column
Diameter be greater than lower end cylindrical body diameter, the upper surface of latter end discharge nozzle 223 is provided with a rectangular opening 2232.
As shown in Figures 2 and 3, one block of plate 224, bottom of the plate 224 inside discharge nozzle 22 are inserted into rectangular opening 2232
A foundation 2242 is welded in face, and foundation 2242 is cylindrical body, and foundation 2242 cannot pass through from rectangular opening 2232.On plate 224
One top plate 2241 of the convex molding in surface, top plate 2241 fall into plate 224 will not in discharge nozzle 22, the connection of 2241 upper end of top plate
There is an elastica.When needing to be discharged in agitated kettle 4, plate 224,2242 meeting of foundation of 224 bottom of plate are pulled up
It is stuck on rectangular opening 2232, the elastica on top plate 2241 is covered in fixed column 2231, plate 224 can be fixed, prevented
Only 224 slide downward of blowing process centerboard, influences blowing.After blowing, the elastica in fixed column 2231 will be covered and moved
Out, plate 224 is inserted into discharge nozzle 22, plate 224 can block discharge nozzle 22, stop discharging.4 upper end of agitated kettle is provided with one
Square orifice, square orifice can be fitted together with latter end discharge nozzle 223；The discharge port of discharge nozzle 22 is located at the inside of agitated kettle 4, puts
When material, it can prevent the raw material unrestrained and dust drifts.
As shown in Figure 1 and Figure 4, rotary electric machine 3 is installed, rotary electric machine 3 is adjacent with hopper 2 above bracket 12.Rotation electricity
The shaft of machine 3 is connected with a shaft 7, and shaft 7 is made of a vertical axes 71 and trunnion axis 72, one end of vertical axes 71 with turn
The shaft of dynamic motor 3 is connected, and the other end is fixedly connected with one end of trunnion axis 72, and the other end of trunnion axis 72 is connected with one vertically
A cylinder cabinet 8.Rotating electric machine 81 is equipped in cabinet 8, rotating electric machine 81 is fixedly connected with 8 inner wall of cabinet, and rotating bar 9 passes through
8 lower surface of cabinet and rotating electric machine 81 are rotatablely connected.Rotating bar 9 is equipped with four cylindrical stirring blades 91 and one U-shaped is stirred
Mix blade 91.Trunnion axis 72 in shaft 7 is in inside agitated kettle 4, and the shaft connection place out of shaft 7 and rotary electric machine 3, which is located at, to be stirred
Mix the top of pot 4, the center of the center face agitated kettle 4 of shaft.
As shown in Figure 1 and Figure 5, a fixed ring flat-plate 5 is equipped on the outside of the shaft of rotary electric machine 3, fixed ring flat-plate 5 is open circles
Cylinder is fixedly connected with bracket 12.The shaft of rotary electric machine 3 passes through fixed ring flat-plate 5, does not contact with fixed 5 inner surface of ring flat-plate, Gu
Determine 5 lower end of ring flat-plate and is connected with one piece of cover board 6.Cover board 6 includes the plectane 62 for being provided with through-hole 64, and the diameter of through-hole 64 is greater than shaft 7
The diameter of upper vertical axes 71.64 surrounding of through-hole on plectane 62 is convex to form one piece small ring flat-plate 61, the internal diameter etc. of small ring flat-plate 61
It can be fitted together with the outer surface of fixed ring flat-plate 5 in the inner surface of the outer diameter of fixed ring flat-plate 5, small ring flat-plate 61.Fixed ring flat-plate 5
Outer surface is opened there are two symmetrical screw hole, is opened on the circumferential surface of small ring flat-plate 61 there are two symmetrical circular hole 631, by bolt by cover board
6 are fixed on fixed ring flat-plate 5.Downwards integrally formed with big ring flat-plate 63 on 62 lower surface of plectane in cover board 6, big ring flat-plate 63 it is interior
Diameter is equal with the outer diameter of 4 top annulus of agitated kettle, and the outer diameter of big ring flat-plate 63 is equal with 62 diameter of plectane.One is provided on big ring flat-plate 63
A rectangular notch 632, notch 632 can be fitted together with discharge nozzle 22.
Specific work process:
It is covered on agitated kettle 4 as shown in fig. 6, cover board 6 can be moved down from fixed ring flat-plate 5, lacking on big ring flat-plate 63
Mouth 632 is stuck on discharge nozzle 22.Three circular holes 631, uniformly distributed three spiral shells in 4 outer surface of upper of agitated kettle are evenly distributed on big ring flat-plate 63
Cover board 6 is fixed on agitated kettle 4 by hole by bolt, and when stirring, cover board 6 is not easy to shake.By discharge nozzle 22 by hopper
Raw material in 2 is put into agitated kettle 4, and cover board 6 is covered on agitated kettle 4, is fixed with bolt, starts rotary electric machine 3 and electric rotating
Machine 81, is stirred.Through-hole 64 on cover board 6 can enable the vertical axes 71 in shaft 7 be freely rotated, not by the shadow of cover board 6
It rings, the trunnion axis 72 in shaft 7 enables rotating bar 9 to revolve in agitated kettle 4, while rotating bar 9 carries out rotation, stirring
Effect is more preferable.
Assigned direction in this specific embodiment is intended merely to facilitate between each component of statement positional relationship and mutually
The relationship of cooperation.This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this
Field technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification,
But as long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of automatic cement mortar mixer, including rack (1) and the agitated kettle (4) being connected on rack (1), feature
Be, further include rotary electric machine (3) and the shaft (7) being connected on rotary electric machine (3), shaft (7) include vertical axes (71) and
Trunnion axis (72), vertical axes (71) one end are connected with rotary electric machine (3), and vertical axes (71) other end is connected with perpendicular to vertical axes
(71) trunnion axis (72), trunnion axis (72) are in agitated kettle (4) inside, and trunnion axis (72) other end is equipped with cabinet (8), cabinet
(8) it is equipped in rotating electric machine (81), cabinet (8) bottom surface is equipped with the rotating bar (9) being connected with rotating electric machine (81), rotating bar
(9) stirring blade (91) are equipped with, agitated kettle (4) is equipped with one piece of cover board (6), and cover board (6) center is provided with diameter and is greater than vertically
The circular through hole (64) of axis (71) diameter, cover board (6) cover in the opening of agitated kettle (4), and vertical axes (71) pass through on cover board (6)
Circular through hole (64).
2. a kind of automatic cement mortar mixer according to claim 1, which is characterized in that set on the cover board (6)
Have big ring flat-plate (63), big ring flat-plate (63) internal diameter is equal to the outer diameter of agitated kettle (4) upper end annulus, and it is multiple right to be provided on big ring flat-plate (63)
Claim circular hole (631), is provided with multiple symmetrical screw holes on agitated kettle (4) outer surface.
3. a kind of automatic cement mortar mixer according to claim 2, which is characterized in that set on the cover board (6)
Have small ring flat-plate (61), the fixation ring flat-plate (5) being fixedly connected with rack (1), small ring flat-plate are equipped on the outside of the shaft of rotary electric machine (3)
(61) multiple symmetrical circular holes (631) are provided on, the outer surface of fixed ring flat-plate (5) is provided with multiple symmetrical screw holes, small ring flat-plate (61)
Internal diameter is equal to the outer diameter of fixed ring flat-plate (5).
4. a kind of automatic cement mortar mixer according to claim 3, which is characterized in that the big ring of the cover board (6)
Plate (63) periphery is equipped with rectangular notch (632), and notch (632) can be fitted together with discharge nozzle (22).
5. a kind of automatic cement mortar mixer according to claim 1, which is characterized in that pacify on the rack (1)
Equipped with hopper (2), hopper (2) is equipped with hopper (21), and hopper (2) lower surface is equipped with discharge nozzle (22).
6. a kind of automatic cement mortar mixer according to claim 5, which is characterized in that discharge nozzle (22) end
Duan Shuiping is provided with a square orifice in the pot wall of agitated kettle (4) the top, and latter end discharge nozzle (223) is inserted in square orifice.
7. a kind of automatic cement mortar mixer according to claim 6, which is characterized in that on the discharge nozzle (22)
Equipped with rectangular opening (2232), plate (224) are inserted into rectangular opening (2232).
8. a kind of automatic cement mortar mixer according to claim 7, which is characterized in that the plate (224) exists
Connect a foundation (2242) on the internal bottom surface of discharge nozzle (22), foundation (2242) is cylindrical body, the periphery of cylindrical body with
Plate (224) bottom surface combines, and the height of foundation (2242) is equal to plate (224) length, and diameter is greater than the width of rectangular opening (2232)
Degree, one top plate (2241) of the convex molding in plate (224) upper surface, top plate (2241) length are greater than plate (224) length, top plate
(2241) thickness is equal to plate (224) thickness, and top plate (2241) upper end is connected with an elastica, on latter end discharge nozzle (223)
Surface is equipped with a fixed column (2231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316853.6U CN209504520U (en) | 2018-08-13 | 2018-08-13 | Automatic cement mortar mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316853.6U CN209504520U (en) | 2018-08-13 | 2018-08-13 | Automatic cement mortar mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209504520U true CN209504520U (en) | 2019-10-18 |
Family
ID=68187121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821316853.6U Active CN209504520U (en) | 2018-08-13 | 2018-08-13 | Automatic cement mortar mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209504520U (en) |
-
2018
- 2018-08-13 CN CN201821316853.6U patent/CN209504520U/en active Active
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