A multifunctional slip-form lining machine

Abstract

The utility model relates to the technical field of lining engineering machinery, concretely relates to a multifunctional slipform lining machine, including first walking system, second walking system, telescopic box girder, belt conveyor system and vibrating system, the telescopic box girder is hinged first walking system and second walking system respectively, belt conveyor system and vibrating system set up on telescopic box girder, first walking system and second walking system cooperation realize telescopic box girder removal, belt conveyor system and vibrating system cooperation complete concrete feeding and vibrating, and telescopic box girder is used for completing concrete lining, the multifunctional slipform lining machine provided by the utility model has high degree of automation, when the long slope, slope ratio, big angle turning scene, equipment self -adaptation changes telescopic box girder length, angle, does not need manual intervention, reduces the labor intensity, speeds up construction progress, saves construction cost.

Description

Technical Field

[0001] This utility model relates to the field of lining engineering machinery technology, specifically to a multi-functional slipform lining machine. Background Technology

[0002] Infrastructure projects such as canals, reservoirs, highways, and airports inevitably involve large-scale mechanized concrete lining construction. Currently, large-scale concrete construction is still mainly labor-intensive, supplemented by small equipment for concrete paving and finishing. This construction method suffers from unstable construction quality, slow construction progress, and high construction costs, which hinder the high-quality development of infrastructure.

[0003] The construction process for large-scale flat concrete involves first laying the slope cushion material, then laying the impermeable membrane, mechanically spreading concrete on the membrane, and finally mechanically cutting the structural joints. The concrete spreading process utilizes concrete lining machines, and many advanced pieces of equipment have been developed. However, these machines are limited by operating conditions and cannot adapt to construction applications involving varying slope ratios, varying slope lengths, sharp turns, or flat and sloping surfaces.

[0004] In conclusion, there is an urgent need for a multi-functional slipform lining machine that can adapt to complex working conditions to solve the problems existing in the current technology. Utility Model Content

[0005] The purpose of this utility model is to provide a multifunctional slipform lining machine, and the specific technical solution is as follows:

[0006] A multi-functional slipform lining machine includes a first traveling system, a second traveling system, a telescopic box girder, a belt conveyor system, and a vibration system;

[0007] The telescopic box girder is hinged to the first and second travel systems respectively. The belt conveyor system and the vibration system are installed on the telescopic box girder. The first and second travel systems cooperate to realize the movement of the telescopic box girder. The belt conveyor system and the vibration system cooperate to complete the concrete feeding and vibration. The telescopic box girder is used to complete the concrete lining.

[0008] Optionally, the first walking system includes a first wheel set, a first support cylinder, a first column, a first base frame, a turntable, a first hydraulic pump station, and a first top platform;

[0009] The first wheel set includes a wheel and a telescopic column. One end of the telescopic column is connected to the wheel, and the other end of the telescopic column is hinged to the piston rod of the first support cylinder. The cylinder body of the first support cylinder is hinged to the first column. The first base frame is provided with a square hole corresponding to the first wheel set, and the telescopic column of the first wheel set is set in the square hole.

[0010] The rotary table is mounted on the first base frame, and hinge points between the first traveling system and the telescopic box girder are provided on both sides of the rotary table.

[0011] The first hydraulic pump station is located on the outside of the first base frame, the first column is located on the first base frame, and a first top platform is located above the first column. A generator set and an electrical control cabinet are located on the first top platform.

[0012] Optionally, the second walking system includes a second wheel set, a second support cylinder, a second column, a second base frame, a second hydraulic pump station, and a second top platform;

[0013] The second wheel set includes a wheel and a telescopic column. One end of the telescopic column is connected to the wheel, and the other end of the telescopic column is hinged to the piston rod of the second support cylinder. The cylinder body of the second support cylinder is hinged to the second column. The second base frame is provided with a square hole corresponding to the second wheel set, and the telescopic column of the second wheel set is set in the square hole.

[0014] The second base frame is equipped with a hinge point between the second traveling system and the telescopic box girder;

[0015] The second hydraulic pump station is mounted on the second base frame, the second column is mounted on the second base frame, and a second top platform is mounted above the second column. An operating console and a control cabinet are mounted on the second top platform. The operating console and control cabinet work together to control the operation of the lining machine.

[0016] Optionally, the telescopic box girder includes an outer box girder and an inner box girder disposed inside the outer box girder. The end of the outer box girder away from the inner box girder is hinged to the turntable, and the end of the inner box girder away from the outer box girder is hinged to the second base frame. A sliding track is provided on the outer side of the inner box girder, and a sliding wheel assembly is designed on the inner side of the outer box girder. The sliding track and the sliding wheel assembly work together to enable the inner box girder to be slidably disposed inside the outer box girder. The bottoms of the outer box girder and the inner box girder are located on the same plane to achieve initial smoothing after concrete paving.

[0017] Optionally, the telescopic box girder also includes a material distribution bin, which is divided into an outer material distribution bin and an inner material distribution bin. The outer material distribution bin is detachably connected to the outer box girder, and the inner material distribution bin is located on the inner box girder.

[0018] Optionally, the belt conveyor system includes an upward conveyor, a first downward conveyor, and a second downward conveyor. The first downward conveyor is located on the top of the outer box girder, and the second downward conveyor is located on the top of the inner box girder. The upward conveyor is arranged in the same direction as the lining machine's travel direction.

[0019] One end of the conveyor belt is equipped with a track wheel, which is placed on the travel track, and the other end of the conveyor belt is connected to the bottom of the first top platform;

[0020] The upward conveyor belt is used to transport concrete from the ground to the first downward conveyor belt of the outer box girder, and the first downward conveyor belt is used to transport concrete to the second downward conveyor belt.

[0021] Optionally, the vibration system includes a vibrating rod and a vibration control cabinet. The vibration control cabinet is used to control the vibrating rod to vibrate the concrete. Each material distribution bin is equipped with a vibrating rod.

[0022] Optionally, the multi-functional slipform lining machine also includes a cleaning system, which includes a cleaning water tank and a high-pressure water pump. At least one cleaning system is provided on the outside of the first walking system and the outside of the second walking system.

[0023] The application of the technical solution of this utility model has the following beneficial effects:

[0024] This utility model provides a multi-functional slipform lining machine. By hinged to the first and second travel systems respectively through the telescopic box girder, the length of the telescopic box girder can be adjusted. Using the multi-functional slipform lining machine provided by this utility model, in scenarios with varying slope length, varying slope ratio, and large-angle turns, the equipment adaptively changes the length and angle of the telescopic box girder without manual intervention, reducing labor intensity, accelerating construction progress, and saving construction costs.

[0025] In addition to the objectives, features, and advantages described above, this utility model has other objectives, features, and advantages. The present utility model will now be described in further detail with reference to the figures. Attached Figure Description

[0026] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0027] Figure 1 This is a schematic diagram (axiom side view) of the structure of the multifunctional slipform lining machine in a preferred embodiment of this utility model.

[0028] Figure 2 This is a schematic diagram (front view) of the structure of the multifunctional slipform lining machine in a preferred embodiment of this utility model.

[0029] Figure 3 This is a schematic diagram of the structure of the first walking system in a preferred embodiment of the present invention;

[0030] Figure 4 This is a schematic diagram of the structure of the second walking system in a preferred embodiment of the present invention;

[0031] Figure 5 This is a schematic diagram of the structure of the telescopic box girder in a preferred embodiment of the present invention;

[0032] Figure 6 This is a schematic diagram of the structure of the vibration system in a preferred embodiment of the present invention.

[0033] Among them, 1-first walking system, 11-first drive wheel set, 111-first drive motor, 12-first driven wheel set, 13-first support cylinder, 14-first column, 15-first base frame, 16-turntable, 17-first hydraulic pump station, 18-first top platform, 181-generator set, 182-electrical control cabinet;

[0034] 2-Second walking system, 21-Second driving wheel set, 211-Second drive motor, 22-Second driven wheel set, 23-Second support cylinder, 24-Second column, 25-Second base frame, 26-Second hydraulic pump station, 27-Second top platform, 271-Operating console, 272-Control cabinet;

[0035] 3-Telescopic box girder, 31-Outer box girder, 32-Inner box girder, 33-Distribution bin, 331-Outer distribution bin, 332-Inner distribution bin;

[0036] 4-Belt conveyor system, 41-Upward conveyor belt, 411-Rail wheel, 42-First downward conveyor belt, 421-First unloading trolley, 43-Second downward conveyor belt, 431-Second unloading trolley;

[0037] 5-Vibration system, 51-Vibrator, 52-Vibration control cabinet;

[0038] 6-Cleaning system, 611-Cleaning water tank, 612-High-pressure water pump. Detailed Implementation

[0039] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, the present invention can be implemented in many different ways as defined and covered by the claims.

[0040] Example:

[0041] See Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 This embodiment provides a multi-functional slipform lining machine, including a first walking system 1, a second walking system 2, a telescopic box girder 3, a belt conveyor system 4, and a vibration system 5;

[0042] The telescopic box girder 3 is hinged to the first traveling system 1 and the second traveling system 2 respectively. The belt conveyor system 4 and the vibration system 5 are installed on the telescopic box girder 3. The first traveling system 1 and the second traveling system 2 cooperate to realize the movement of the telescopic box girder 3. The belt conveyor system 4 and the vibration system 5 cooperate to complete the concrete feeding and vibration. The telescopic box girder 3 is used to complete the concrete lining.

[0043] In this embodiment, as Figure 3 As shown, the first walking system 1 includes a first wheel set, a first support cylinder 13, a first column 14, a first base frame 15, a turntable 16, a first hydraulic pump station 17, and a first top platform 18. It should be noted that the first wheel set includes two first driving wheel sets 11 and two first driven wheel sets 12. Each first driving wheel set is equipped with a first drive motor 111. The first drive motor 111 is used to drive the first driving wheel set 11. The first driving wheel set 11 drives the entire first walking system 1 to move. In this embodiment, the first driven wheel set 12 is an auxiliary rubber wheel.

[0044] Furthermore, the first wheel set includes a wheel and a telescopic column. One end of the telescopic column is connected to the wheel, and the other end of the telescopic column is hinged to the piston rod of the first support cylinder 13. The cylinder body of the first support cylinder 13 is hinged to the first column 14. The first base frame 15 is provided with a square hole corresponding to the first wheel set, and the telescopic column of the first wheel set is set in the square hole.

[0045] The rotary table 16 is mounted on the first base frame 15, and hinge points for the first walking system 1 and the telescopic box girder 3 are provided on both sides of the rotary table 16.

[0046] The first hydraulic pump station 17 is located on the outside of the first base frame 15, the first column 14 is located on the first base frame 15, and the first top platform 18 is located above the first column 14. The first top platform 18 is equipped with a generator set 181 and an electrical control cabinet 182.

[0047] In this embodiment, as Figure 4 As shown, the second walking system 2 includes a second wheel set, a second support cylinder 23, a second column 24, a second base frame 25, a second hydraulic pump station 26, and a second top platform 27. It should be noted that the second wheel set includes two second driving wheel sets 21 and two second driven wheel sets 22. Each second driving wheel set 21 is equipped with a second drive motor 211. The second drive motor 211 is used to drive the second driving wheel set 21, and the second driving wheel set 21 drives the entire second walking system 2 to move. In this embodiment, the second driven wheel set 22 is an auxiliary rubber wheel.

[0048] The second wheel set includes a wheel and a telescopic column. One end of the telescopic column is connected to the wheel, and the other end of the telescopic column is hinged to the piston rod of the second support cylinder 23. The cylinder body of the second support cylinder 23 is hinged to the second column 24. The second base frame 25 is provided with a square hole corresponding to the second wheel set, and the telescopic column of the second wheel set is set in the square hole.

[0049] The second base frame 25 is provided with a hinge point between the second walking system 2 and the telescopic box girder 3;

[0050] The second hydraulic pump station 26 is mounted on the second base frame 25, the second column 24 is mounted on the second base frame 25, and a second top platform 27 is mounted above the second column 24. The second top platform 27 is equipped with an operating console 271 and a control cabinet 272. The operating console 271 and the control cabinet 272 work together to control the operation of the lining machine.

[0051] In this embodiment, as Figure 5 The telescopic box girder 3 includes an outer box girder 31 and an inner box girder 32 disposed inside the outer box girder 31. The end of the outer box girder 31 away from the inner box girder 32 is hinged to the turntable 16, and the end of the inner box girder 32 away from the outer box girder 31 is hinged to the second base frame 25. A sliding track is provided on the outer side of the inner box girder 32, and a sliding wheel set is designed on the inner side of the outer box girder 31. The sliding track and the sliding wheel set work together to enable the inner box girder 32 to be slidably disposed inside the outer box girder 31. The bottoms of the outer box girder 31 and the inner box girder 32 are located on the same plane to achieve initial smoothing after concrete paving.

[0052] Furthermore, the telescopic box girder 3 also includes distribution bins 33, which are divided into outer distribution bins 331 and inner distribution bins 332. The outer distribution bins 331 are detachably connected to the outer box girder 31, and the inner distribution bins 332 are disposed on the inner box girder 32. Specifically, in this embodiment, the outer distribution bins 331 are connected to the outer box girder 31 by flange bolts, while the inner distribution bins 332 are welded to the inner box girder 32. Specifically, in this embodiment, there are 14 outer distribution bins 331 and 12 inner distribution bins 332, for a total of 26 distribution bins 33.

[0053] In this embodiment, the belt conveyor system includes an upward conveyor belt 41, a first downward conveyor belt 42, and a second downward conveyor belt 43. The first downward conveyor belt 42 is located on the top of the outer box girder 31, and the second downward conveyor belt 43 is located on the top of the inner box girder 32. The upward conveyor belt 41 is arranged in the same direction as the lining machine.

[0054] One end of the conveyor belt 41 is provided with a track wheel 411, which is placed on the travel track, and the other end of the conveyor belt 41 is connected to the lower part of the first top platform 18;

[0055] The upward conveyor belt 41 is used to transport concrete from the ground to the first downward conveyor belt 42 of the outer box girder 31, and the first downward conveyor belt 42 is used to transport concrete to the second downward conveyor belt 43.

[0056] Furthermore, in this embodiment, the first conveyor belt 42 is equipped with a first unloading trolley 421, and the second conveyor belt 43 is equipped with a second unloading trolley 431. The baffle of the first unloading trolley 421 is controlled by a hydraulic cylinder. When it is lowered, the concrete is spread and distributed along the first conveyor belt 42. When it is raised, the concrete is transported to the second conveyor belt 43. The baffle of the second unloading trolley 431 does not rise or fall, and the concrete can only be spread and distributed along the second conveyor belt 43.

[0057] In this embodiment, the vibration system 5 includes a vibrating rod 51 and a vibration control cabinet 52. The vibration control cabinet 52 is used to control the vibrating rod 51 to vibrate the concrete. Each material distribution bin 33 is equipped with a vibrating rod 51.

[0058] In this embodiment, the multi-functional slipform lining machine also includes a cleaning system 6, which includes a cleaning water tank 611 and a high-pressure water pump 612. At least one set of cleaning systems 6 is provided on the outer side of the first walking system and the outer side of the second walking system.

[0059] The lining operation steps using the multi-functional slipform lining machine provided in this embodiment are as follows:

[0060] 1) Lay tracks on both sides of the construction site, hoist the first walking system 1 and the second walking system 2 to one side of the site, place the first drive wheel group 11 and the second drive wheel group 21 on the track, and then hoist the telescopic box girder 3 to complete the assembly of the multi-functional slipform lining machine.

[0061] 2) After the equipment is debugged without problems, the concrete mixer truck transports the concrete to the upper conveyor belt 41. The upper conveyor belt 41 transports the concrete to the first lower conveyor belt 42. The first unloading trolley 421 unloads the concrete into the 14 external distribution bins 331 of the outer box girder 31 in sequence. The vibrators 51 in the external distribution bins 331 are simultaneously turned on to vibrate. The first unloading trolley 421 raises the scraper, and the concrete is transported from the first lower conveyor belt 42 to the second lower conveyor belt 43. The second unloading trolley 431 unloads the concrete into the 12 internal distribution bins 332 at the front of the inner box girder 32 in sequence. The vibrators 51 in the internal distribution bins 332 are simultaneously turned on to vibrate.

[0062] 3) The concrete mixer truck continuously feeds the concrete, and the multi-functional slipform lining machine moves slowly forward to complete the initial smoothing.

[0063] 4) After completing the construction work within the specified scope, the whole machine is driven away from the work surface, and the cleaning water tank 611 and high-pressure water pump 612 of the cleaning system 6 are used to clean the whole machine.

[0064] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A multi-functional slipform lining machine, characterized in that, It includes a first walking system (1), a second walking system (2), a telescopic box girder (3), a belt conveyor system (4), and a vibration system (5); The telescopic box girder (3) is hinged to the first walking system (1) and the second walking system (2) respectively. The belt conveyor system (4) and the vibration system (5) are set on the telescopic box girder (3). The first walking system (1) and the second walking system (2) cooperate to realize the movement of the telescopic box girder (3). The belt conveyor system (4) and the vibration system (5) cooperate to complete the concrete feeding and vibration. The telescopic box girder (3) is used to complete the concrete lining.

2. The multifunctional slipform lining machine according to claim 1, characterized in that, The first walking system (1) includes a first wheel set, a first support cylinder (13), a first column (14), a first base frame (15), a turntable (16), a first hydraulic pump station (17), and a first top platform (18). The first wheel set includes a wheel and a telescopic column. One end of the telescopic column is connected to the wheel, and the other end of the telescopic column is hinged to the piston rod of the first support cylinder (13). The cylinder body of the first support cylinder (13) is hinged to the first column (14). The first base frame (15) is provided with a square hole corresponding to the first wheel set, and the telescopic column of the first wheel set is set in the square hole. The rotary table (16) is set on the first base frame (15) and the first walking system (1) and the telescopic box girder (3) are provided on both sides of the rotary table (16); The first hydraulic pump station (17) is located on the outside of the first base frame (15), the first column (14) is located on the first base frame (15), and a first top platform (18) is located above the first column (14). A generator set (181) and an electrical control cabinet (182) are provided on the first top platform (18).

3. The multifunctional slipform lining machine according to claim 2, characterized in that, The second walking system (2) includes a second wheel set, a second support cylinder (23), a second column (24), a second base frame (25), a second hydraulic pump station (26), and a second top platform (27); The second wheel set includes a wheel and a telescopic column. One end of the telescopic column is connected to the wheel, and the other end of the telescopic column is hinged to the piston rod of the second support cylinder (23). The cylinder body of the second support cylinder (23) is hinged to the second column (24). The second base frame (25) is provided with a square hole corresponding to the second wheel set, and the telescopic column of the second wheel set is set in the square hole. The second base frame (25) is provided with the hinge point between the second walking system (2) and the telescopic box girder (3); The second hydraulic pump station (26) is installed on the second base frame (25), the second column (24) is installed on the second base frame (25), and a second top platform (27) is installed above the second column (24). An operating table (271) and a control cabinet (272) are provided on the second top platform (27). The operating table (271) and the control cabinet (272) work together to control the operation of the lining machine.

4. The multifunctional slipform lining machine according to claim 3, characterized in that, The telescopic box girder (3) includes an outer box girder (31) and an inner box girder (32) set inside the outer box girder (31). The end of the outer box girder (31) away from the inner box girder (32) is hinged to the turntable (16), and the end of the inner box girder (32) away from the outer box girder (31) is hinged to the second base frame (25). A sliding track is provided on the outside of the inner box girder (32), and a sliding wheel set is designed on the inside of the outer box girder (31). The sliding track and the sliding wheel set work together to enable the inner box girder (32) to be slidably set inside the outer box girder (31). The bottoms of the outer box girder (31) and the inner box girder (32) are located on the same plane to achieve the initial smoothing after concrete paving.

5. The multifunctional slipform lining machine according to claim 4, characterized in that, The telescopic box girder (3) also includes a material distribution bin (33), which is divided into an outer material distribution bin (331) and an inner material distribution bin (332). The outer material distribution bin (331) is detachably connected to the outer box girder (31), and the inner material distribution bin (332) is located on the inner box girder (32).

6. The multifunctional slipform lining machine according to claim 5, characterized in that, The belt conveyor system includes an upward conveyor belt (41), a first downward conveyor belt (42), and a second downward conveyor belt (43). The first downward conveyor belt (42) is located on the top of the outer box girder (31), and the second downward conveyor belt (43) is located on the top of the inner box girder (32). The upward conveyor belt (41) is arranged in the same direction as the lining machine. One end of the conveyor belt (41) is provided with a track wheel (411), which is placed on the running track. The other end of the conveyor belt (41) is connected to the bottom of the first top platform (18). The upward conveyor belt (41) is used to transport concrete from the ground to the first downward conveyor belt (42) of the outer box girder (31), and the first downward conveyor belt (42) is used to transport concrete to the second downward conveyor belt (43).

7. The multifunctional slipform lining machine according to claim 6, characterized in that, The vibration system (5) includes a vibrating rod (51) and a vibration control cabinet (52). The vibration control cabinet (52) is used to control the vibrating rod (51) to vibrate the concrete. Each material distribution bin (33) is equipped with a vibrating rod (51).

8. The multifunctional slipform lining machine according to claim 7, characterized in that, It also includes a cleaning system, which includes a cleaning water tank (611) and a high-pressure water pump (612). At least one set of cleaning systems (6) is provided on the outside of the first walking system and the outside of the second walking system.

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