CN220864339U - Non-equidistant concrete mixing arm - Google Patents
Non-equidistant concrete mixing arm Download PDFInfo
- Publication number
- CN220864339U CN220864339U CN202322433575.XU CN202322433575U CN220864339U CN 220864339 U CN220864339 U CN 220864339U CN 202322433575 U CN202322433575 U CN 202322433575U CN 220864339 U CN220864339 U CN 220864339U
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- Prior art keywords
- mounting
- arm
- equidistant
- stirring
- concrete mixing
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- 238000003756 stirring Methods 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 35
- 230000001105 regulatory effect Effects 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The application relates to the technical field of engineering machinery and discloses a non-equidistant concrete stirring arm which comprises a plurality of mounting blocks and a plurality of stirring paddles, wherein the mounting arms are fixedly mounted on the side walls of the mounting blocks, a mounting mechanism is jointly mounted on the stirring paddles and the corresponding mounting arms, an adjusting block and an electric push rod are arranged between two adjacent mounting blocks, the adjusting blocks are fixedly arranged at the end parts of the mounting blocks on the same side, the output ends of the electric push rods are fixedly connected with the end parts of the adjusting blocks on the same side, and stirring shafts are fixedly mounted at the end parts of the opposite sides of the two mounting blocks. The application can pertinently stir through the non-equidistant stirring paddles, improves the stirring effect and the stirring efficiency, and simultaneously can conveniently rinse each mounting arm and each stirring paddle.
Description
Technical Field
The application relates to the technical field of engineering machinery, in particular to a non-equidistant concrete mixing arm.
Background
The stirring apparatus is an important device for concrete production, and generally comprises a stirring container, a driving motor, a stirring arm and other components, and the concrete aggregate can be uniformly mixed in the stirring container through rotation of the stirring arm.
At present, in the initial stage of stirring, the concrete has serious aggregate layering, aggregates with heavy weights such as sand and stone are positioned at the lower side of a container, aggregates such as fine sand are positioned at the upper side of the container, and during stirring, the aggregates are stirred through rotation of a stirring arm, so that the effect of mixing the aggregates is achieved;
However, since the intervals between the stirring blades of the conventional stirring arms are generally equidistant, the stirring blades are in an initial stage of stirring, and the stirring effect of the upper side and the lower side of the inside of the container is greatly deviated due to layering of concrete aggregate, and the stress difference of the upper side and the lower side of the stirring arms is large, and the stirring arms are also provided with blades which are not equidistant, although the phenomenon can be improved to a certain extent, the stirring effect cannot be good because the distance between the blades is fixed, and the stirring effect cannot be regulated and controlled according to stirring.
Disclosure of utility model
The application aims to solve the problems that in the prior art, the stirring effect of the upper side and the lower side of the inside of a container is greatly deviated due to layering of concrete aggregate, the stress difference of the upper side and the lower side of a stirring arm is large, paddles are not equidistant, and although the phenomenon can be improved to a certain extent, the distance between the paddles is fixed, the regulation and the control cannot be carried out according to stirring, and the using effect is poor.
In order to achieve the above purpose, the present application adopts the following technical scheme:
the utility model provides a non-equidistance concrete mixing arm, includes a plurality of installation pieces and a plurality of stirring paddle, each the equal fixed mounting of lateral wall of installation piece has the installation arm, each stirring paddle all installs installation mechanism jointly with the installation arm that corresponds, adjacent two all be provided with regulating block and electric putter between the installation piece, each the regulating block all is located the tip fixed setting of homonymy installation piece, each electric putter's output all with the tip fixed connection of homonymy regulating block, wherein two the equal fixed mounting of tip on the opposite side of installation piece has the (mixing) shaft.
Preferably, two adjacent installation blocks are all provided with the sleeve between, and each sleeve all is located the tip fixed setting of homonymy installation block, and each electric putter is located the inside setting of homonymy telescopic, each the lateral wall of regulating block all with homonymy telescopic tip sliding connection, each install flexible soft cover jointly between telescopic tip all and the corresponding installation block tip, and each regulating block all is located the inside setting of the flexible soft cover of homonymy.
Preferably, one of them the cavity has been seted up to the inside of (mixing) shaft, and the tip fixed mounting of this (mixing) shaft has the backup pad, the lateral wall fixed mounting of backup pad has cable rotary joint, cable rotary joint electric connection has the power supply cable, and cable rotary joint passes through power supply cable and each electric putter electric connection.
Preferably, the shaft wall of one stirring shaft is fixedly sleeved with a circular plate, an annular cavity is formed in the circular plate, a plurality of conical spray heads are fixedly inserted into the cavity wall of the annular cavity, a water inlet pipe is fixedly inserted into the cavity wall of the cavity, and a plurality of water holes communicated with the annular cavity are formed in the cavity wall of the cavity.
Preferably, a driving gear is arranged on one side of the circular plate, and the driving gear is fixedly sleeved on the shaft wall of the stirring shaft on the same side.
Preferably, each mounting mechanism comprises a mounting plate fixedly arranged at the end part of the stirring blade, and a group of mounting bolts are connected with the side wall of the mounting plate and the side wall of the mounting arm in a threaded manner.
Preferably, the cross section of each adjusting block is rectangular.
Preferably, the side walls of the mounting arms are fixedly sleeved with connecting rings, and inclined plates are fixedly connected between two adjacent connecting rings on the same side.
Preferably, the end of each mounting arm is tapered.
Compared with the prior art, the application provides the non-equidistant concrete mixing arm, which has the following beneficial effects:
1. This non-equidistance concrete mixing arm through the mutually supporting of installation piece, stirring paddle, installation arm and the (mixing) shaft that set up, can carry out the stirring work of concrete, and through the electric putter and the regulating block that set up, can adjust the interval between each stirring paddle to can be in the heavier concrete aggregate department such as grit in the initial stage of stirring, through increasing stirring paddle's quantity, shorten stirring paddle's interval, thereby can carry out the pertinence stirring through non-equidistant stirring paddle, can improve the stirring effect of stirring paddle to the concrete aggregate of here, do benefit to and improve stirring efficiency.
2. This non-equidistance concrete mixing arm through the mutual cooperation of sleeve and the flexible soft cover that sets up, can seal the protection to electric putter, through the mutual cooperation of cavity, backup pad and the cable rotary joint that sets up, can be convenient for supply power to each electric putter.
3. This non-equidistance concrete mixing arm through the plectane, annular chamber, toper shower nozzle, inlet tube and the mutually supporting of limbers that set up, can utilize the cavity, after the stirring is accomplished, is convenient for wash each installation arm and stirring paddle.
The device has the advantages that the stirring effect and the stirring efficiency are improved, and meanwhile, the device can be convenient to flush each mounting arm and each stirring blade.
Drawings
FIG. 1 is a schematic view of a non-equidistant concrete mixing arm according to the present application;
FIG. 2 is a schematic view of the internal structure of a sleeve of a non-equidistant concrete mixing arm according to the present application;
FIG. 3 is a schematic view of the internal structure of a cavity of a non-equidistant concrete mixing arm according to the present application;
Fig. 4 is a schematic side view of a mounting block of a non-equidistant concrete mixing arm according to the present application.
In the figure: 1. a mounting block; 2. stirring paddles; 3. a mounting arm; 4. an adjusting block; 5. an electric push rod; 6. a stirring shaft; 7. a sleeve; 8. a flexible soft sleeve; 9. a cavity; 10. a support plate; 11. a cable swivel; 12. a power supply cable; 13. a circular plate; 14. an annular cavity; 15. a conical spray head; 16. a water inlet pipe; 17. a water through hole; 18. a drive gear; 19. a mounting plate; 20. installing a bolt; 21. a connecting ring; 22. and a sloping plate.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments.
Referring to fig. 1-4, a non-equidistant concrete mixing arm, including a plurality of installation piece 1 and a plurality of stirring paddle 2, the lateral wall of each installation piece 1 is all fixed mounting has installation arm 3, each stirring paddle 2 all installs installation mechanism jointly with corresponding installation arm 3, all be provided with regulating block 4 and electric putter 5 between two adjacent installation pieces 1, each regulating block 4 all is located the tip fixed setting of homonymy installation piece 1, the output of each electric putter 5 all with the tip fixed connection of homonymy regulating block 4, wherein the tip of two opposite sides of installation piece 1 is all fixed mounting has (mixing) shaft 6.
All be provided with sleeve 7 between two adjacent installation piece 1, and each sleeve 7 all is located the tip fixed setting of homonymy installation piece 1, and each electric putter 5 is the inside setting that is located homonymy sleeve 7, the lateral wall of each regulating block 4 all with homonymy sleeve 7's tip sliding connection, install flexible soft cover 8 jointly between each sleeve 7's tip all and the corresponding installation piece 1 tip, and each regulating block 4 all is located the inside setting of homonymy flexible soft cover 8, through this kind of setting, can keep apart the protection to each electric putter 5.
The cavity 9 has been seted up to the inside of one of them (mixing) shaft 6, and the tip fixed mounting of this (mixing) shaft 6 has backup pad 10, and the lateral wall fixed mounting of backup pad 10 has cable rotary joint 11, and cable rotary joint 11 electric connection has power supply cable 12, and cable rotary joint 11 passes through power supply cable 12 and each electric putter 5 electric connection, through this kind of setting, can be convenient for carry out the power supply to each electric putter 5.
The shaft wall of one stirring shaft 6 is fixedly sleeved with a circular plate 13, the inner part of the circular plate 13 is provided with an annular cavity 14, the cavity wall of the annular cavity 14 is fixedly inserted with a plurality of conical spray heads 15, the cavity wall of the cavity 9 is fixedly inserted with a water inlet pipe 16, the cavity wall of the cavity 9 is provided with a plurality of water through holes 17 communicated with the annular cavity 14, and through the arrangement, after stirring is completed, the stirring blade 2 and the mounting arm 3 can be flushed by an external water supply pipeline through the water inlet pipe 16 by matching with the circular plate 13 and the conical spray heads 15.
One side of the circular plate 13 is provided with a driving gear 18, and the driving gear 18 is fixedly sleeved on the shaft wall of the stirring shaft 6 on the same side, so that the stirring shaft 6 can be conveniently driven to rotate through an external motor, a gear and other structures.
Each mounting mechanism includes a mounting plate 19 fixedly disposed at the end of the stirring blade 2, and a set of mounting bolts 20 are screwed to the side wall of the mounting plate 19 and the side wall of the mounting arm 3, so that each stirring blade 2 and the corresponding mounting arm 3 can be conveniently connected and fixed.
The cross section of each adjusting block 4 is rectangular, and through the arrangement, the adjusting blocks 4 can be matched with the sleeve 7 to bear force.
The lateral wall of each installation arm 3 has all fixedly sleeved with go-between 21, and all fixedly connected with swash plate 22 jointly between two adjacent go-between 21 of homonymy, through this kind of setting, can improve the joint strength between each installation arm 3 of same horizontal plane.
The end of each mounting arm 3 is tapered, and by this arrangement, the strength of the end of the mounting arm 3 can be improved.
In the application, when in use, in the initial stage of stirring, the corresponding mounting blocks 1 can be driven to move by being ejected out of the electric push rods 5, so that each stirring blade 2 can be driven to move by each mounting arm 3, and in the initial stage of stirring, the space between each stirring blade 2 is shortened, so that the concrete aggregate at the position can be fully turned when the stirring blades 2 are rotated for stirring.
Claims (9)
1. The utility model provides a non-equidistance concrete mixing arm, includes a plurality of installation piece (1) and a plurality of stirring paddle (2), its characterized in that, each the equal fixed mounting of lateral wall of installation piece (1) has installation arm (3), and each stirring paddle (2) all install installation mechanism jointly with corresponding installation arm (3), and adjacent two all be provided with regulating block (4) and electric putter (5) between installation piece (1), each regulating block (4) all are located the tip fixed setting of homonymy installation piece (1), each the output of electric putter (5) all with the tip fixed connection of homonymy regulating block (4), wherein two equal fixed mounting of tip on the opposite side of installation piece (1) has (mixing) shaft (6).
2. The non-equidistant concrete mixing arm according to claim 1, wherein sleeves (7) are arranged between two adjacent mounting blocks (1), all sleeves (7) are fixedly arranged at the end parts of the same-side mounting blocks (1), all electric push rods (5) are arranged inside the same-side sleeves (7), the side walls of all the adjusting blocks (4) are slidably connected with the end parts of the same-side sleeves (7), flexible soft sleeves (8) are jointly arranged between the end parts of all the sleeves (7) and the end parts of the corresponding mounting blocks (1), and all the adjusting blocks (4) are arranged inside the same-side flexible soft sleeves (8).
3. The non-equidistant concrete mixing arm according to claim 1, wherein a cavity (9) is formed in one mixing shaft (6), a supporting plate (10) is fixedly mounted at the end part of the mixing shaft (6), a cable rotary joint (11) is fixedly mounted on the side wall of the supporting plate (10), the cable rotary joint (11) is electrically connected with a power supply cable (12), and the cable rotary joint (11) is electrically connected with each electric push rod (5) through the power supply cable (12).
4. A non-equidistant concrete mixing arm according to claim 3, characterized in that the shaft wall of one mixing shaft (6) is fixedly sleeved with a circular plate (13), an annular cavity (14) is formed in the circular plate (13), a plurality of conical spray heads (15) are fixedly inserted into the cavity wall of the annular cavity (14), a water inlet pipe (16) is fixedly inserted into the cavity wall of the cavity (9), and a plurality of water through holes (17) communicated with the annular cavity (14) are formed in the cavity wall of the cavity (9).
5. The non-equidistant concrete mixing arm as recited in claim 4, wherein a driving gear (18) is disposed on one side of the circular plate (13), and the driving gear (18) is fixedly sleeved on the shaft wall of the mixing shaft (6) on the same side.
6. A non-equidistant concrete mixing arm as defined in claim 1, wherein each of said mounting mechanisms comprises a mounting plate (19) fixedly disposed at an end of the mixing blade (2), and a set of mounting bolts (20) are threaded together with the side walls of the mounting plate (19) and the side walls of the mounting arm (3).
7. A non-equidistant concrete mixing arm as in claim 1, wherein each of the adjustment blocks (4) is rectangular in cross-section.
8. A non-equidistant concrete mixing arm according to claim 1, wherein the side walls of each mounting arm (3) are fixedly sleeved with connecting rings (21), and inclined plates (22) are fixedly connected between two adjacent connecting rings (21) on the same side.
9. A non-equidistant concrete mixing arm as in claim 1, wherein the end of each mounting arm (3) is tapered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322433575.XU CN220864339U (en) | 2023-09-08 | 2023-09-08 | Non-equidistant concrete mixing arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322433575.XU CN220864339U (en) | 2023-09-08 | 2023-09-08 | Non-equidistant concrete mixing arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220864339U true CN220864339U (en) | 2024-04-30 |
Family
ID=90810774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322433575.XU Active CN220864339U (en) | 2023-09-08 | 2023-09-08 | Non-equidistant concrete mixing arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220864339U (en) |
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2023
- 2023-09-08 CN CN202322433575.XU patent/CN220864339U/en active Active
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