CN216405540U - Pipe ditch cushion layer paving and trimming machine - Google Patents
Pipe ditch cushion layer paving and trimming machine Download PDFInfo
- Publication number
- CN216405540U CN216405540U CN202122789003.6U CN202122789003U CN216405540U CN 216405540 U CN216405540 U CN 216405540U CN 202122789003 U CN202122789003 U CN 202122789003U CN 216405540 U CN216405540 U CN 216405540U
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- Prior art keywords
- frame
- trench
- band conveyer
- belt conveyor
- hopper
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- Expired - Fee Related
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- 238000009966 trimming Methods 0.000 title description 2
- 238000009412 basement excavation Methods 0.000 claims description 20
- 230000006978 adaptation Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000009418 renovation Methods 0.000 abstract description 2
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 230000009193 crawling Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of pipe ditch cushion layer renovation, in particular to a pipe ditch cushion layer paving and renovating machine, which comprises a rack, wherein lifting traveling systems are respectively arranged on two sides of the lower end of the rack, a first belt conveyor is arranged at the upper end of the rack along the length direction of the rack, a cushion layer paving hopper is arranged at the upper end of the first belt conveyor, a discharge port of the cushion layer paving hopper is positioned below the rack and can drive the cushion layer paving hopper to move through the first belt conveyor, second belt conveyors are fixedly arranged at two ends of the rack, the upper end of the second belt conveyor is vertically arranged, the lower end of the second belt conveyor is obliquely arranged, and excavating buckets are uniformly distributed on the second belt conveyor, the lifting walking system can be adjusted to easily cross over, and the upstream and downstream connection is convenient and feasible.
Description
Technical Field
The utility model relates to the technical field of pipe ditch cushion layer renovation, in particular to a pipe ditch cushion layer paving and renovating machine.
Background
When long distance pipeline engineering is under construction, the earthwork excavation and the bed course are spread and are wasted time and energy, the engineering investment is large, when passing through a small-sized bridge, large-scale engineering construction vehicles need to go upwards to the ditch top from a pipe ditch through temporary roads, and the quality of the excavation and the bed course spreading is not easy to control. Therefore, we propose a trench mat paving and finishing machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a pipe ditch cushion layer paving and finishing machine.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a pipe ditch cushion layer paving and refitting machine comprises a rack, wherein lifting traveling systems are installed on two sides of the lower end of the rack, a first belt conveyor is installed on the upper end of the rack along the length direction of the upper end of the rack, a cushion layer paving hopper is installed on the upper end of the first belt conveyor, a discharge port of the cushion layer paving hopper is located below the rack, the cushion layer paving hopper can be driven to move by the first belt conveyor, a second belt conveyor is fixedly installed on two ends of the rack, the upper end of the second belt conveyor is vertically arranged, the lower end of the second belt conveyor is obliquely arranged, buckets uniformly distributed are installed on the second belt conveyor, pipe ditch excavation discharge hoppers are installed on two ends of the rack, the inlet end of the pipe ditch excavation discharge hoppers is matched with the second belt conveyor, a third belt conveyor is also installed at two ends of the rack, the end part of the third belt conveyor is positioned on the outer side of the frame, and a discharge opening of the pipe trench excavation discharge hopper is matched with the third belt conveyor.
Preferably, the lower end of the rack is further rotatably provided with a hydraulic telescopic rod, and the other end of the hydraulic telescopic rod is rotatably connected with the lower end of the second belt conveyor.
Preferably, an electric control cabinet is further mounted at the upper end of the rack.
Preferably, the two ends of the frame are also provided with crawling ladders.
Preferably, the inside of trench excavation discharge hopper is provided with the filter, the discharge opening is located the top of filter, the outlet is installed to the lower extreme of trench excavation discharge hopper.
Preferably, the lifting and walking system comprises a roller and a lifting rod, and the distance between the rack and the ground is controlled through the lifting rod.
The utility model has the beneficial effects that: through this engineering construction machinery, the pipeline excavation side slope can in time be adjusted, and when crossing buildings such as small-size bridge, road, through adjustment lift traveling system, can cross easily, and the connection of upper and lower stream is convenient feasible, long distance pipeline especially in the plain area construction utilize the better completion pipe ditch excavation of this engineering construction machinery, bed course paves and side slope repair work, not only efficient, but also accessible orbital motion is in time adjusted improper position, save the engineering volume, time saving and labor saving, construction efficiency has been improved.
1. When the pipeline engineering is constructed, a plurality of processes such as excavation, cushion layer paving, side slope and the like can be combined into one process, and a solid foundation is laid for improving the working efficiency, ensuring the construction quality and saving the engineering investment.
2. When passing through the cross building, accessible adjusting mechanical equipment need not extra process, easily realizes strideing across, can make up with multiple tubular product, and adaptability is wide, and the installation rate is fast, does not receive the civil engineering construction period restriction.
3. The composite material can be popularized as a component product of complete equipment for pipeline engineering construction, and makes due contribution to the technical progress of pipeline construction.
4. The system can also be used for other river channel engineering, municipal pipeline engineering, cable laying engineering and the like through non-standard customized products or through adding other modules.
5. The equipment is manufactured by standard part products, the universality of parts is strong, and the construction period is not influenced.
Drawings
Fig. 1 is a schematic front view of a trench mat paving and finishing machine according to the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1 of a trench mat paving and finishing machine according to the present invention;
fig. 3 is a schematic structural view of B-B in fig. 1 of a trench mat paving and finishing machine according to the present invention.
In the figure: the device comprises a frame 1, a first belt conveyor 2, a cushion layer spreading hopper 3, a second belt conveyor 4, a pipe ditch excavation discharge hopper 5, a water outlet 6, a third belt conveyor 7, a ladder 8, an electric control cabinet 9, a hydraulic telescopic rod 10, a lifting traveling system 11 and a discharge opening 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a pipe trench cushion paving and renovating machine comprises a frame 1, wherein lifting traveling systems 11 are respectively installed on two sides of the lower end of the frame 1, a first belt conveyor 2 is installed on the upper end of the frame 1 along the length direction of the frame, a cushion paving hopper 3 is installed on the upper end of the first belt conveyor 2, a discharge port of the cushion paving hopper 3 is located below the frame 1, the cushion paving hopper 3 can be driven to move by the first belt conveyor 2, second belt conveyors 4 are respectively and fixedly installed on two ends of the frame 1, the upper end of each second belt conveyor 4 is vertically arranged, the lower end of each second belt conveyor 4 is obliquely arranged, excavating buckets uniformly distributed are installed on the corresponding second belt conveyor 4, pipe trench discharging buckets 5 are respectively installed on two ends of the frame 1, and the inlet ends of the pipe trench discharging buckets 5 are matched with the corresponding second belt conveyors 4, third band conveyer 7 is still installed at the both ends of frame 1, the tip of third band conveyer 7 is located the outside of frame 1, the discharge opening 12 and the third band conveyer 7 looks adaptation of trench excavation discharge hopper 5.
Further, the lower end of the rack 1 is rotatably provided with a hydraulic telescopic rod 10, and the other end of the hydraulic telescopic rod 10 is rotatably connected with the lower end of the second belt conveyor 4.
Further, an electric control cabinet 9 is further installed at the upper end of the rack 1.
Furthermore, the two ends of the frame 1 are also provided with crawling ladders 8.
Further, the inside of trench excavation discharge hopper 5 is provided with the filter, discharge opening 12 is located the top of filter, outlet 6 is installed to the lower extreme of trench excavation discharge hopper 5.
Further, lift traveling system 11 includes gyro wheel and lifter, through the distance between lifter control frame 1 and the ground, raises the back with frame 1 through lift traveling system 11, and the device of being convenient for crosses facilities such as bridge conduit (after frame 1 raised, need raise the lower extreme of second belt conveyor 4 through hydraulic telescoping rod 11).
In this embodiment, the trench is maintained through the bucket on second band conveyer 4, debris such as the earth of maintaining the production are transported in trench excavation discharge hopper 5, carry to third band conveyer 7 through discharge opening 12, finally carry to the outside of trench through third band conveyer 7, can adjust the inclination of second band conveyer 4 lower extreme through hydraulic telescoping rod 11, be convenient for the normal operation of second band conveyer 4, first band conveyer 2 can drive bed course paving hopper 3 and remove, thereby realize the operation of paving of trench.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a trench bed course paves and renovates machine, includes frame (1), its characterized in that, lift traveling system (11) are all installed to the both sides of frame (1) lower extreme, first band conveyer (2) are installed along its length direction in the upper end of frame (1), bed course spreading hopper (3) are installed to the upper end of first band conveyer (2), the discharge gate of bed course spreading hopper (3) is located the below of frame (1), can drive bed course spreading hopper (3) through first band conveyer (2) and remove, the equal fixed mounting in both ends of frame (1) has second band conveyer (4), the upper end of second band conveyer (4) is vertical setting, and the lower extreme of second band conveyer (4) sets up for the slope, install evenly distributed's bucket on second band conveyer (4), trench excavation discharge hopper (5) are all installed at the both ends of frame (1), the entrance point and second band conveyer (4) looks adaptation of trench excavation discharge hopper (5), third band conveyer (7) are still installed at the both ends of frame (1), the tip of third band conveyer (7) is located the outside of frame (1), discharge opening (12) and third band conveyer (7) looks adaptation of trench excavation discharge hopper (5).
2. A trench mat paving and finishing machine as claimed in claim 1, characterized in that the lower end of the machine frame (1) is also rotatably mounted with a hydraulic telescopic rod (10), the other end of the hydraulic telescopic rod (10) being rotatably connected with the lower end of the second belt conveyor (4).
3. A trench mat paving and finishing machine as claimed in claim 1, characterized in that an electric control cabinet (9) is also mounted at the upper end of the machine frame (1).
4. A trench mat paving and finishing machine as claimed in claim 1, characterized in that the machine frame (1) is also provided with ladder stands (8) at both ends.
5. A trench mat paving and refinishing machine as claimed in claim 1, wherein the trench excavation discharge hopper (5) is internally provided with a filter plate, the discharge opening (12) is located above the filter plate, and a water discharge opening (6) is mounted at the lower end of the trench excavation discharge hopper (5).
6. A trench-mat paver and finisher as claimed in claim 1, characterized in that the lifting and travelling system (11) comprises rollers and lifting rods, by means of which the distance between the machine frame (1) and the ground is controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122789003.6U CN216405540U (en) | 2021-11-15 | 2021-11-15 | Pipe ditch cushion layer paving and trimming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122789003.6U CN216405540U (en) | 2021-11-15 | 2021-11-15 | Pipe ditch cushion layer paving and trimming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216405540U true CN216405540U (en) | 2022-04-29 |
Family
ID=81301223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122789003.6U Expired - Fee Related CN216405540U (en) | 2021-11-15 | 2021-11-15 | Pipe ditch cushion layer paving and trimming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216405540U (en) |
-
2021
- 2021-11-15 CN CN202122789003.6U patent/CN216405540U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.121 Lishan Road, Lixia District, Jinan City, Shandong Province Patentee after: Shandong water resources survey and Design Institute Co.,Ltd. Address before: No.121 Lishan Road, Lixia District, Jinan City, Shandong Province Patentee before: SHANDONG SURVEY AND DESIGN INSTITUTE OF WATER CONSERVANCY |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220429 |