CN109332311A - A kind of cleaner of concrete mixer conveying pipeline - Google Patents
A kind of cleaner of concrete mixer conveying pipeline Download PDFInfo
- Publication number
- CN109332311A CN109332311A CN201811501661.7A CN201811501661A CN109332311A CN 109332311 A CN109332311 A CN 109332311A CN 201811501661 A CN201811501661 A CN 201811501661A CN 109332311 A CN109332311 A CN 109332311A
- Authority
- CN
- China
- Prior art keywords
- conveying pipeline
- cleaner
- fixed block
- concrete mixer
- axis
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000001360 synchronised effect Effects 0.000 claims description 29
- 239000004568 cement Substances 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
A kind of cleaner of concrete mixer conveying pipeline, it is related to the technical field of concrete central mix plant, the application includes axis, and one end of axis is connect by bearing with cutting apparatus, feed mechanism is placed on axis, several groups blade is arranged in the side and periphery of separate feed mechanism on cutting apparatus.The purpose of the application is the residual cement in order to clear up concrete mixer conveying pipeline, and structure is simple, applied widely, extends concrete conveying pipeline service life.
Description
Technical field
This application involves the technical field of concrete central mix plant more particularly to concrete mixer feeding pipe cleaning dresses
The technical field set.
Technical background
Concrete mixer is widely used in building field, it is the mixing of cement, sandstone aggregate and water and mixing is at mixed
The machinery of solidifying soil mixture, the material after stirring are sent to designated position by conveying pipeline.But there can be some ask in reality
Topic will lead to be finished and expect that having concrete remains in inner wall later, will cause conveying over time since conveying pipeline is not only long but also narrow
Blockage, so that working efficiency is reduced, schedule delays.Coagulation can be made with hammer percussion pipeline by typically encountering such case workpeople
Soil is shatter, but so feeding pipe is easy to cause to rupture.
Summary of the invention
The purpose of the application is the residual cement in order to clear up concrete mixer conveying pipeline, and structure is simple, the scope of application
Extensively, extend the cleaner of the concrete mixer conveying pipeline of concrete conveying pipeline service life.
One end of a kind of cleaner of concrete mixer conveying pipeline, including axis, axis is connect by bearing with cutting apparatus,
Feed mechanism is placed on axis, several groups blade is arranged in the side and periphery of separate feed mechanism on cutting apparatus.
Further, the cutting apparatus of the application includes the cutterhead that blade is arranged, and cutterhead is by bearing and axis connection, on bearing
Internal gear is set, and internal gear is engaged with the external gear on the direct current generator with retarder.
Further, the feed mechanism of the application includes the fixed block for being fixed on shaft length direction, the two sides difference of fixed block
Left slider, right sliding block are set, spring is set between left slider, right sliding block and fixed block；At least three groups are uniformly arranged on fixed block
Walking mechanism.
Further, every group of walking mechanism of the application includes that the stepper motor stepper motor being arranged on fixed block passes through electricity
Base is connect with fixed block；The synchronous pulley of stepper motor output end is connect by synchronous belt with wheel, on left slider, right sliding block
Support arm is respectively set, wheel of the fixed centre with synchronous pulley on the other end of support arm, the one of fixed block and connecting rod
End connection, the other end of connecting rod are linked with the middle section of support arm, and the support rod with wheel of falling is cooperated by sliding pair and connecting rod.
Further, left side plate, right end plate is respectively set in the two sides of the application feed mechanism, between left side plate, right end plate
Even arrangement several groups are set in the guide rail of left slider, fixed block, right sliding block.
Further, the direct current generator of the application is mounted in left side plate.
Further, the direct current generator of the application is the direct current generator with retarder.
The application by adopting the above technical scheme, has the advantages that compared with prior art
1, the application using stepper motor drive synchronous pulley rotation to realize cleaner it is close to；Slowed down again by a direct current
Motor is driven to rotate with movable knife disc and realize cleaner to the close to cutting of residual cement by internal-external gear.Structure is simple,
Cutting effect is good.
2, the application is closely secured to the synchronous belt on each mechanical arm of mechanism there are two wheel, makes its stress
Uniformly, so as to being bonded circular pipe well.Applied widely, cleaning efficiency is high.
3, the application be transferred on mechanical arm by the outside elastic force of intermediate two brute springs formed it is a kind of to extending out
The power opened is avoided in nearly the phenomenon that having skidded to during, simultaneously to improve the frictional force between wheel and pipe arm
It is also adapted to the diameter of different pipelines in a certain range.
4, the application increases a support arm on connecting rod, has a small spring on support arm, can prevent synchronous belt
There is a fixed pulley on loose or mechanism blockage, the head of support arm, and pulley also and then rotates when synchronous belt moves, and guarantee support
The addition of arm will not reduce closely to efficiency, while support arm can also increase the contact between synchronous belt and synchronous pulley, to mention
High transmission accuracy.
5, the cutting apparatus of the application is to be driven by a motor small external gear rotation, then be fixed on cutterhead by external gear drive
On internal gear rotation, so that entire cutterhead be driven to rotate.Equally distributed blade is housed on cutterhead, is formed by blade in revolution
Cutting force contacted with residual concrete, to realize cutting to concrete.
Detailed description of the invention
The application is further illustrated with reference to the accompanying drawing.
Fig. 1 is the overall structure figure of cleaner.
Fig. 2 is the structure chart of cutting mechanism.
Fig. 3 is the distribution schematic diagram of blade installation site.
Fig. 4 is the nearly structural schematic diagram to mechanism.
In figure: 1, cutterhead, 2, internal gear, 3, external gear, 4, band retarder direct current generator, 5, axis, 6, guide rail, 7, Intermediate Gray
There is a wheel of synchronous pulley, 8, synchronous belt, 9, synchronous pulley, 10, the support rod with wheel of falling, 11, connecting rod, 12, stepper motor,
13, spring, 14, support arm, 15, left side plate, 16, left slider, 17, fixed block, 18, right sliding block, 19, motor cabinet, 20, right end
Plate, 21, bearing, 22, blade.
Specific embodiment
In order to which technical problems to be solved in this application, technical solution and beneficial effect is more clearly understood, in conjunction with
Upper attached drawing and following embodiment, are further elaborated the application.
As shown in Figure 1, a kind of cleaner of concrete mixer conveying pipeline, including axis 5, one end of axis 5 by bearing with
Cutting apparatus connects, and feed mechanism is placed on axis 5, and several groups knife is arranged in the side and periphery of separate feed mechanism on cutting apparatus
Piece 22.
As shown in Figure 1, Figure 2, Figure 3 shows, the cutting apparatus of the application includes the cutterhead 1 that blade 22 is arranged, and cutterhead 1 passes through bearing
21 connect with axis 5, and internal gear 2 is arranged on bearing, and internal gear 2 is engaged with the external gear 2 on the direct current generator 4 with retarder.
As Figure 1 and Figure 4, the feed mechanism of the application includes the fixed block 17 for being fixed on 5 length direction of axis, fixed block
Left slider 16, right sliding block 18 is respectively set in 17 two sides, and spring 13 is arranged between left slider 16, right sliding block 18 and fixed block 17；
At least three groups of walking mechanisms are uniformly arranged on fixed block 17.
As Figure 1 and Figure 4, every group of walking mechanism of the application includes the stepper motor 12 being arranged on fixed block 17, stepping
Motor 12 is connect by motor cabinet 19 with fixed block 17；The synchronous pulley 9 of 12 output end of stepper motor passes through synchronous belt 7 and wheel
7 connect, and support arm 14 are respectively set on left slider 16, right sliding block 18, the other end of support arm 14 is connect with wheel 7, fixed block
17 connect with one end of connecting rod 11, and the middle section of the other end and support arm 14 of connecting rod 11 links, and the support rod 10 with wheel of falling is logical
It crosses sliding pair and connecting rod 11 cooperates.
As shown in Figure 1, left side plate 15, right end plate 20, left side plate 15, the right side is respectively set in the two sides of the feed mechanism of the application
The guide rail 6 that several groups are set in left slider 16, fixed block 17, right sliding block 18 is evenly arranged between end plate 20.
As shown in Figure 1, the direct current generator 4 of the application is mounted in left side plate 15.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the internal gear 2 of the application is connected through a screw thread the right side for being fixed on cutterhead 1, knife
Disk 1 is fixed on the left end of axis 5 with bearing fit again, and internal gear 2 is engaged with the external gear 2 on the direct current generator 4 with retarder,
Direct current generator 4 with retarder is then mounted in left side plate 15, and left side plate 15 is fixed on axis 5 by the shaft shoulder and circlip.It is fixed
Block 17, which is connected through a screw thread, to be fixed on axis 5, is clearance fit between left slider 16 and right sliding block 18 and axis 5 and guide rail 6, and two
Spring 13 is then clipped between left slider 16, right sliding block 18 and fixed block 17, and the moment generates a kind of outward active force.Connecting rod
11 one end is fixed on fixed block 17, and the middle section of the other end and support arm 14 links, and one end of support arm 14 is then fixed on a left side
On sliding block 16, right sliding block 18, fixed centre has the wheel 7 of synchronous pulley on the other end of support arm 14.With wheel of falling
Support rod 10 is cooperated by sliding pair and connecting rod 11.Motor cabinet 19 is also installed, stepper motor 12 is then mounted on fixed block 17
On motor cabinet 19, synchronous pulley 9 is mounted on the axis of stepper motor 12, drives synchronous pulley 9 by the rotation of stepper motor 12
Rotation, to make the intermediate wheel 7 with synchronous pulley rotate by synchronous belt 8.
The application be synchronous pulleys rotation is driven using three stepper motors to realize cleaner it is close to；Again by one
DC speed-reducing is driven to rotate with movable knife disc and realize cleaner to the close to cutting of residual cement by internal-external gear.Institute
It states and is closely formed by three groups around axisymmetric mechanism to mechanism, each group of mechanism is all to be driven by a motor synchronous belt rotation, then by same
Step band drive be secured to wheel rotation to realization closely to.There are two wheels and its for synchronous belt on each mechanical arm
It is fixed, make that it is equally loaded, so as to be bonded circular pipe well.
The application is transferred on mechanical arm by the outside elastic force of intermediate two brute springs to be formed one kind and expands outwardly
Power to improve frictional force between wheel and pipe arm, avoid in nearly the phenomenon that being had skidded to during.The application
Increase a support arm on connecting rod, have a small spring on support arm, synchronous belt sag or mechanism blockage can be prevented,
There is a fixed pulley on the head of support arm, and pulley also and then rotates when synchronous belt moves, it is possible to guarantee the addition of support arm
It will not reduce closely to efficiency, while support arm can also increase the contact between synchronous belt and synchronous pulley, to improve transmission essence
Degree.
The cutting apparatus of the application is to be driven by a motor small external gear rotation, then be fixed on cutterhead by external gear drive
Internal gear rotation, so that entire cutterhead be driven to rotate.Equally distributed blade is housed on cutterhead, is formed by blade in revolution
Cutting force is contacted with residual concrete, to realize the cutting to concrete.
Claims (7)
1. a kind of cleaner of concrete mixer conveying pipeline, it is characterised in that including axis (5), one end of axis (5) passes through bearing
It is connect with cutting apparatus, feed mechanism is placed on axis (5), the side of separate feed mechanism and periphery setting are several on cutting apparatus
Group blade (22).
2. the cleaner of concrete mixer conveying pipeline according to claim 1, it is characterised in that above-mentioned cutting apparatus packet
The cutterhead (1) of setting blade (22) is included, cutterhead (1) is connect by bearing with axis (5), internal gear (2) is arranged on bearing, internal gear
(2) it is engaged with the external gear (2) on the direct current generator (4) with retarder.
3. the cleaner of concrete mixer conveying pipeline according to claim 1, it is characterised in that above-mentioned feed mechanism packet
The fixed block (17) for being fixed on axis (5) length direction is included, left slider (16), right sliding block is respectively set in the two sides of fixed block (17)
(18), spring (13) are set between left slider (16), right sliding block (18) and fixed block (17)；Be uniformly arranged on fixed block (17) to
Few three groups of walking mechanisms.
4. the cleaner of concrete mixer conveying pipeline according to claim 3, it is characterised in that above-mentioned every group of vehicle with walking machine
Structure includes the stepper motor (12) being arranged on fixed block (17), and stepper motor (12) passes through motor cabinet (19) and fixed block (17)
Connection；The synchronous pulley (9) of stepper motor (12) output end is connect by synchronous belt (7) with wheel (7), left slider (16), the right side
It is respectively set on sliding block (18) support arm (14), fixed centre has the wheel of synchronous pulley on the other end of support arm (14)
(7), fixed block (17) is connect with one end of connecting rod (11), and the middle section of the other end and support arm (14) of connecting rod (11) links, band
There is the support rod (10) for wheel of falling to cooperate by sliding pair and connecting rod (11).
5. the cleaner of concrete mixer conveying pipeline according to claim 4, it is characterised in that above-mentioned feed mechanism
Left side plate (15), right end plate (20) is respectively set in two sides, is evenly arranged several groups between left side plate (15), right end plate (20) and places
Left slider (16), fixed block (17), right sliding block (18) guide rail (6).
6. the cleaner of concrete mixer conveying pipeline according to claim 5, it is characterised in that above-mentioned direct current generator (4)
It is mounted on left side plate (15).
7. the cleaner of concrete mixer conveying pipeline according to claim 1, it is characterised in that above-mentioned direct current generator (4)
For the direct current generator with retarder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811501661.7A CN109332311B (en) | 2018-12-10 | 2018-12-10 | Cleaner for conveying pipe of concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811501661.7A CN109332311B (en) | 2018-12-10 | 2018-12-10 | Cleaner for conveying pipe of concrete mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109332311A true CN109332311A (en) | 2019-02-15 |
| CN109332311B CN109332311B (en) | 2024-05-17 |
Family
ID=65303436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811501661.7A Active CN109332311B (en) | 2018-12-10 | 2018-12-10 | Cleaner for conveying pipe of concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109332311B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110201951A (en) * | 2019-06-26 | 2019-09-06 | 郑州旭飞光电科技有限公司 | A kind of inner wall of the pipe processing unit and processing method |
| CN111589818A (en) * | 2020-06-01 | 2020-08-28 | 台州市椒江预提自动化设备有限公司 | Concrete mixer truck belt cleaning device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110201951A (en) * | 2019-06-26 | 2019-09-06 | 郑州旭飞光电科技有限公司 | A kind of inner wall of the pipe processing unit and processing method |
| CN110201951B (en) * | 2019-06-26 | 2021-04-09 | 郑州旭飞光电科技有限公司 | Pipeline inner wall treatment device and treatment method |
| CN111589818A (en) * | 2020-06-01 | 2020-08-28 | 台州市椒江预提自动化设备有限公司 | Concrete mixer truck belt cleaning device |
| CN111589818B (en) * | 2020-06-01 | 2020-12-08 | 博兴兴博城建投资集团有限公司 | Concrete mixer truck belt cleaning device |
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| CN109332311B (en) | 2024-05-17 |
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