CN216406206U - Concrete conveying pipeline cleaning device - Google Patents
Concrete conveying pipeline cleaning device Download PDFInfo
- Publication number
- CN216406206U CN216406206U CN202122866428.2U CN202122866428U CN216406206U CN 216406206 U CN216406206 U CN 216406206U CN 202122866428 U CN202122866428 U CN 202122866428U CN 216406206 U CN216406206 U CN 216406206U
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- Prior art keywords
- rotating shaft
- cleaning device
- collecting
- pipe
- pipeline
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- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- 239000002699 waste material Substances 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 4
- 230000009471 action Effects 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of building construction, and discloses a concrete conveying pipeline cleaning device which comprises a rotating shaft, a hitting assembly, a power assembly and a waste collecting system, wherein the hitting assembly is installed on the rotating shaft; the striking assembly comprises two fixing pieces fixedly connected to the rotating shaft at intervals and a plurality of chains connected between the two fixing pieces, and the chains are uniformly distributed around the rotating shaft; the two ends of the rotating shaft are provided with plugging pieces for plugging the two ends of the conveying pipeline, and the plugging pieces are movably sleeved on the rotating shaft; the waste collecting system comprises a negative pressure storage tank, a collecting pipeline and a collecting head, wherein the collecting head is communicated with the negative pressure storage tank through the collecting pipeline. The power device drives the rotating shaft to rotate, so that the chain is driven to rotate, and the chain impacts the residual concrete blocks on the inner wall of the pipeline under the action of centrifugal force, so that the concrete blocks are broken and fall off.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a concrete conveying pipeline cleaning device.
Background
At the present stage, a large number of concrete structures in China are invested and constructed, and in the construction of concrete engineering, a large number of concrete needs to be pumped, so that the pumping technology of the concrete is rapidly developed. However, due to the particularity of the concrete coagulation property, the inner wall of the concrete pumping pipeline is adhered with a part of concrete materials due to untimely cleaning of the pumping pipeline or incomplete cleaning of the pumping pipeline, so that the pumping efficiency of the concrete is seriously influenced, and the pump pipeline is even scrapped seriously.
SUMMERY OF THE UTILITY MODEL
The utility model provides a concrete conveying pipeline cleaning device which is convenient to operate and high in practicability.
The technical problem to be solved is that: the inner wall of the concrete pumping pipeline is adhered with a part of concrete material, and the unclean cleaning can seriously affect the pumping efficiency of the concrete and even lead to the scrapping of the pumping pipeline line.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model discloses a concrete conveying pipeline cleaning device which comprises a rotating shaft, a hitting assembly, a power assembly and a waste collecting system, wherein the hitting assembly is installed on the rotating shaft;
the striking assembly comprises two fixing pieces fixedly connected to the rotating shaft at intervals and a plurality of chains connected between the two fixing pieces, and the chains are uniformly distributed around the rotating shaft;
the two ends of the rotating shaft are provided with plugging pieces for plugging the two ends of the conveying pipeline, and the plugging pieces are movably sleeved on the rotating shaft;
the waste material collecting system comprises a negative pressure storage tank, a collecting pipeline and a collecting head, wherein the collecting head is communicated with the negative pressure storage tank through the collecting pipeline, and the collecting head is arranged in one of the plugging pieces in a penetrating mode.
Further, the power assembly is a motor, and the motor is connected with the rotating shaft through a coupler.
Further, fixed mounting has the operating handle on the motor, the last control switch that is provided with of operating handle, control switch includes first shift knob and second shift knob, first shift knob with the motor is connected, the second shift knob with the negative pressure holding vessel is connected.
Furthermore, the rotating shaft comprises a plurality of coaxially connected metal shafts, and two adjacent metal shafts are fixedly connected through threads.
Furthermore, one end of the metal shaft is coaxially provided with a threaded rod, and the other end of the metal shaft is coaxially provided with a threaded hole which is used for being in threaded connection with the threaded rod on the adjacent metal shaft.
Further, the fixing piece comprises a fixing pipe and an adjusting pipe sleeved on the fixing pipe, the adjusting pipe is in threaded connection with the fixing pipe, the fixing pipe is fixedly connected with the rotating shaft through a first bolt, and the first bolt penetrates through the rotating shaft along the radial direction of the rotating shaft;
the adjusting pipe and the outer wall of the fixed pipe are fixed through a second bolt, and the end face of the second bolt abuts against the outer wall of the fixed pipe;
one end of the adjusting pipe is provided with a connecting hole, and the chain is connected in the connecting hole.
Further, the collecting head is a metal pipe.
Further, the plugging piece is a rubber ring.
Compared with the prior art, the concrete conveying pipeline cleaning device has the following beneficial effects:
after the rotating shaft and the hitting assembly penetrate into a conveying pipeline to be cleaned, two ends of the conveying pipeline are plugged through the plugging piece, the power device drives the rotating shaft to rotate so as to drive the chain to rotate, the chain impacts residual concrete blocks on the inner wall of the pipeline under the action of centrifugal force so as to break the concrete blocks and fall off, the inner wall of the conveying pipeline is cleaned, and the plugging piece can prevent the concrete blocks from flying; meanwhile, the matched waste collecting system can collect the fallen concrete blocks and the chippings.
The concrete conveying pipeline cleaning device effectively improves the cleaning speed of concrete blocks in the concrete conveying pipeline, is convenient to operate and has strong practicability.
The concrete conveying pipeline cleaning device of the utility model is further explained with reference to the attached drawings.
Drawings
FIG. 1 is a schematic structural diagram of a concrete conveying pipeline cleaning device according to the present invention;
FIG. 2 is a schematic structural diagram of a striking assembly of the concrete conveying pipe cleaning device according to the present invention;
FIG. 3 is a schematic view of the installation structure of the fixing member of the concrete conveying pipe cleaning device according to the present invention;
FIG. 4 is a schematic structural diagram of a fixed pipe of the concrete conveying pipeline cleaning device of the utility model;
the device comprises a rotating shaft 1, a fixing piece 2, a chain 3, a plugging piece 4, a negative pressure storage tank 5, a collecting pipeline 6, a collecting head 7, a motor 8, a coupler 9, an operating handle 10, a control switch 11, a metal shaft 12, a threaded rod 13, a threaded hole 14, a fixing pipe 15, an adjusting pipe 16, a first bolt 17, a second bolt 18 and a connecting hole 19.
Detailed Description
The following describes in more detail embodiments of the present invention with reference to the schematic drawings. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
As shown in fig. 1 to 4, the concrete conveying pipe cleaning device of the present invention comprises a rotating shaft 1, a striking assembly mounted on the rotating shaft 1, a power assembly for driving the rotating shaft 1 to rotate, and a waste collecting system for collecting waste.
In this embodiment, the power assembly is a motor 8, and the motor 8 is connected with the rotating shaft 1 through a coupling 9. When in use, the length of the rotating shaft 1 can be adjusted according to the length of a pumping pipeline needing to be cleaned, the rotating shaft 1 comprises a plurality of coaxially connected metal shafts 12, and every two adjacent metal shafts 12 are fixedly connected through threads. Specifically, one end of the metal shaft 12 is coaxially provided with a threaded rod 13, and the other end is coaxially provided with a threaded hole 14 for threaded connection with the threaded rod 13 on the adjacent metal shaft 12. The length of the rotating shaft 1 can be adjusted by selecting a proper number of metal shafts 12 to be connected in sequence.
Hit and beat the subassembly and include two intervals, fixed connection fixed part 2 and many chains 3 of connection between two fixed parts 2 on axis of rotation 1, many chains 3 around axis of rotation 1 evenly distributed.
Specifically, mounting 2 includes fixed pipe 15 and the adjusting pipe 16 of cover on fixed pipe 15, adjusting pipe 16 and fixed 15 threaded connection of pipe, and fixed pipe 15 is through first bolt 17 and 1 fixed connection of axis of rotation, and first bolt 17 radially wears to establish in axis of rotation 1 along axis of rotation 1. The adjusting pipe 16 is fixed with the outer wall of the fixing pipe 15 through the second bolt 18, and the end face of the second bolt 18 abuts against the outer wall of the fixing pipe 15, so that the adjusting pipe 16 is prevented from rotating relative to the fixing pipe 15 in the using process. One end of the adjusting pipe 16 is provided with a connecting hole 19, and the chain 3 is connected in the connecting hole 19.
In this embodiment, be provided with five metal chains, at the clearance in-process, adnexed concrete thickness can be more and more thin on the pipeline inner wall, and the workman adjusts the rotatory radian of chain 3 through the relative position of adjustment pipe 16 on fixed pipe 15 to clear up adnexed concrete better. When the conveying pipelines with different lengths are cleaned, the chains 3 with different lengths need to be replaced, so that the lengths of the chains 3 are matched with the length of the conveying pipeline to be cleaned.
Two ends of the rotating shaft 1 are provided with plugging pieces 4 used for plugging two ends of the conveying pipeline, and the plugging pieces 4 are movably sleeved on the rotating shaft 1. The shutoff piece 4 is the rubber ring, should select the slightly big specification of external diameter than pipeline internal diameter size in the application, and it cup joints on axis of rotation 1, installs and can not rotate along with axis of rotation 1 behind the pipeline both ends to the realization is to the sealed shutoff at pipeline both ends, and the garbage collection system of being convenient for collects the waste material and suppresses the raise dust.
The waste collecting system comprises a negative pressure storage tank 5, a collecting pipeline 6 and a collecting head 7, wherein the collecting head 7 is communicated with the negative pressure storage tank 5 through the collecting pipeline 6, and the collecting head 7 is arranged in one of the plugging pieces 4 in a penetrating mode. The collector head 7 is a metal tube, for example an iron or aluminium alloy tube. The head of the collecting head 7 penetrates through the plugging piece 4 and then extends into the conveying pipeline, and when the negative pressure storage tank 5 is opened, concrete blocks and scraps in the conveying pipeline are sucked into the negative pressure storage tank 5 and collected.
In order to facilitate the operation of a worker, an operation handle 10 is fixedly installed on the motor 8, and the worker holds the operation handle 10 to operate. The operating handle 10 is provided with a control switch 11, the control switch 11 comprises a first switch button and a second switch button, the first switch button is connected with the motor 8, the second switch button is connected with the negative pressure storage tank 5, the motor 8 is controlled to be turned on or turned off through the first switch button, and the negative pressure storage tank 5 is controlled to be turned on or turned off through the second switch button.
The working principle is as follows:
after the rotating shaft 1 and the striking assembly penetrate into a conveying pipeline to be cleaned, two ends of the conveying pipeline are plugged through the plugging piece 4, the power device drives the rotating shaft 1 to rotate, so that the chain 3 is driven to rotate, the chain 3 impacts residual concrete blocks on the inner wall of the conveying pipeline under the action of centrifugal force, so that the concrete blocks are smashed and fall off, and the inner wall of the conveying pipeline is cleaned; the plugging piece 4 can prevent the concrete block from flying; meanwhile, the matched waste collecting system can collect the fallen concrete blocks and the chippings.
The concrete conveying pipeline cleaning device effectively improves the cleaning speed of concrete blocks in the concrete conveying pipeline, is convenient to operate and has strong practicability.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (8)
1. The utility model provides a concrete conveying pipeline cleaning device which characterized in that: the waste collecting device comprises a rotating shaft (1), a striking assembly arranged on the rotating shaft (1), a power assembly used for driving the rotating shaft (1) to rotate and a waste collecting system used for collecting waste;
the striking assembly comprises two fixing pieces (2) fixedly connected to the rotating shaft (1) at intervals and a plurality of chains (3) connected between the two fixing pieces (2), and the chains (3) are uniformly distributed around the rotating shaft (1);
blocking pieces (4) used for blocking two ends of a conveying pipeline are arranged at two ends of the rotating shaft (1), and the blocking pieces (4) are movably sleeved on the rotating shaft (1);
the waste collecting system comprises a negative pressure storage tank (5), a collecting pipeline (6) and a collecting head (7), wherein the collecting head (7) is communicated with the negative pressure storage tank (5) through the collecting pipeline (6), and the collecting head (7) is arranged in one of the blocking pieces (4) in a penetrating mode.
2. The concrete conveying pipe cleaning device according to claim 1, wherein: the power assembly is a motor (8), and the motor (8) is connected with the rotating shaft (1) through a coupler (9).
3. The concrete conveying pipe cleaning device as claimed in claim 2, wherein: fixed mounting has operating handle (10) on motor (8), be provided with control switch (11) on operating handle (10), control switch (11) include first shift knob and second shift knob, first shift knob with motor (8) are connected, the second shift knob with negative pressure holding vessel (5) are connected.
4. The concrete conveying pipe cleaning device according to claim 1, wherein: the rotating shaft (1) comprises a plurality of coaxially connected metal shafts (12), and the adjacent two metal shafts (12) are fixedly connected through threads.
5. The concrete conveying pipe cleaning device as claimed in claim 4, wherein: one end of each metal shaft (12) is coaxially provided with a threaded rod (13), and the other end of each metal shaft is coaxially provided with a threaded hole (14) which is used for being in threaded connection with the threaded rod (13) on the adjacent metal shaft (12).
6. The concrete conveying pipe cleaning device according to claim 1, wherein: the fixing piece (2) comprises a fixing pipe (15) and an adjusting pipe (16) sleeved on the fixing pipe (15), the adjusting pipe (16) is in threaded connection with the fixing pipe (15), the fixing pipe (15) is fixedly connected with the rotating shaft (1) through a first bolt (17), and the first bolt (17) radially penetrates through the rotating shaft (1) along the rotating shaft (1);
the adjusting pipe (16) and the outer wall of the fixing pipe (15) are fixed through a second bolt (18), and the end face of the second bolt (18) abuts against the outer wall of the fixing pipe (15);
one end of the adjusting pipe (16) is provided with a connecting hole (19), and the chain (3) is connected in the connecting hole (19).
7. The concrete conveying pipe cleaning device according to claim 1, wherein: the collecting head (7) is a metal pipe.
8. The concrete conveying pipe cleaning device according to claim 1, wherein: the plugging piece (4) is a rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122866428.2U CN216406206U (en) | 2021-11-22 | 2021-11-22 | Concrete conveying pipeline cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122866428.2U CN216406206U (en) | 2021-11-22 | 2021-11-22 | Concrete conveying pipeline cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216406206U true CN216406206U (en) | 2022-04-29 |
Family
ID=81303473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122866428.2U Active CN216406206U (en) | 2021-11-22 | 2021-11-22 | Concrete conveying pipeline cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216406206U (en) |
-
2021
- 2021-11-22 CN CN202122866428.2U patent/CN216406206U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.63, Yinqueshan Road, Lanshan District, Linyi City, Shandong Province Patentee after: TIANYUAN CONSTRUCTION GROUP Co.,Ltd. Country or region after: China Patentee after: Veterans (Shandong) Construction Group Co.,Ltd. Address before: No.63, Yinqueshan Road, Lanshan District, Linyi City, Shandong Province Patentee before: TIANYUAN CONSTRUCTION GROUP Co.,Ltd. Country or region before: China Patentee before: SHANDONG HONGDA REAL ESTATE Co.,Ltd. |
|
| CP03 | Change of name, title or address |