Slurry extracting and galling all-in-one machine

Abstract

The invention relates to a slurry extracting and galling all-in-one machine, and belongs to the technical field of road and bridge construction concrete equipment. The two ends of the main truss are installed on a walking mechanism through lifting mechanisms, the slurry extracting mechanism is arranged on the main truss, and the galling mechanism is arranged on the main truss. With the advancing direction of the machine as the front, the slurry extraction mechanism is located in front of the galling mechanism; the slurry extracting mechanism transversely moves on the main truss; and the galling mechanism transversely moves on the main truss. According to the equipment disclosed by the invention, concrete slurry extraction and surface finishing and galling functions are integrated, so that the equipment replacement time in construction is shortened, the equipment investment and the construction cost are reduced, and meanwhile, the construction efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to a slurry lifting and roughening integrated machine, belonging to the technical field of concrete equipment for road and bridge construction. BACKGROUND

[0002] In the construction process of concrete pavement, bridge deck and other projects, slurry lifting and roughening are two construction procedures. The slurry lifting procedure is mainly to lift the cement slurry on the surface of the concrete to the surface through mechanical action, so that the concrete surface is more flat and dense, and the surface strength is enhanced. The roughening procedure is to make rough texture on the concrete surface through a specific tool to improve the bonding force between the subsequent surface layer and the base layer, and to ensure the integrity and stability of the engineering structure.

[0003] Currently, these two procedures are usually completed by separate slurry lifting equipment and roughening equipment. During construction, the slurry lifting equipment is used first to perform slurry lifting and surface finishing on the concrete surface, and after the procedure is completed, the roughening equipment is replaced to perform roughening work. This step-by-step construction method has the following disadvantages: The equipment replacement process consumes a lot of time, leading to an extended construction period, especially in large-area construction scenarios, the low efficiency problem is more prominent. Two sets of independent equipment for slurry lifting and roughening need to be equipped, which not only increases the equipment procurement and maintenance costs, but also increases the capital investment for construction. In addition, the time interval between the two equipment operations may cause changes in the state of the concrete surface, affecting the consistency of the roughening effect, and thus adversely affecting the engineering quality.

[0004] In addition, ordinary small slurry lifting equipment, such as a troweling machine, is not suitable for large-span pavement construction, and the work efficiency is very low when used for large-span pavement construction. SUMMARY

[0005] The purpose of the present application is to provide a slurry lifting and roughening integrated machine to solve the above technical problems.

[0006] To achieve the above purpose, the technical solution adopted by the present application is as follows: A slurry lifting and roughening integrated machine, comprising a main truss mounted on a walking mechanism at both ends through a lifting mechanism, a slurry lifting mechanism arranged on the main truss, and a roughening mechanism arranged on the main truss; the direction of machine advancement is forward, the slurry lifting mechanism is located in front of the roughening mechanism; the slurry lifting mechanism moves transversely on the main truss; the roughening mechanism moves transversely on the main truss.

[0007] Further improvement of the technical solution of the present application is that the slurry lifting mechanism comprises a slurry lifting transverse moving frame, a slurry lifting trowel hung on the slurry lifting transverse moving frame, and a trowel driving motor driving the slurry lifting trowel; the slurry lifting trowel is fixedly arranged on the output shaft of the trowel driving motor; the slurry lifting transverse moving frame is provided with a transverse moving wheel which is installed on the track inside the frame of the main truss.

[0008] Further improvement of the technical scheme of the present application is that a plurality of pulp lifting pads and pad driving motor assemblies are arranged on the pulp lifting transverse frame of the pulp lifting mechanism.

[0009] Further improvement of the technical scheme of the present application is that a pulp lifting transverse driving mechanism is further arranged to drive the transverse movement of the pulp lifting mechanism.

[0010] Further improvement of the technical scheme of the present application is that the pulp lifting transverse driving mechanism is a motor drive, and one set of transverse wheels is motor driven.

[0011] Further improvement of the technical scheme of the present application is that the pulp lifting transverse driving mechanism comprises a winch and a steel wire rope, the steel wire rope is wound on the rotating drum of the winch, the two ends of the steel wire rope extend to the two ends of the main truss, then turn at the rotating wheels at the two ends and extend to the middle part, the steel wire rope is fixedly connected with the pulp lifting transverse frame during the extending process, and finally the ends of the steel wire rope are connected to form a closed loop.

[0012] Further improvement of the technical scheme of the present application is that a plurality of pulp lifting mechanisms are arranged on the main truss at intervals, and the plurality of pulp lifting mechanisms are driven by the same pulp lifting transverse driving mechanism, and the steel wire rope is fixedly connected with the pulp lifting transverse frames of the plurality of pulp lifting mechanisms.

[0013] Further improvement of the technical scheme of the present application is that a hair pulling transverse track is arranged on the rear side of the main truss, the hair pulling mechanism comprises a hair pulling moving frame, a hair pulling elevator arranged on the hair pulling moving frame, and a hair pulling brush arranged at the lower end of the hair pulling elevator, a mounting frame is fixedly arranged at the lower end of the hair pulling elevator, and the hair pulling brush is fixedly arranged on the mounting frame.

[0014] Further improvement of the technical scheme of the present application is that the hair pulling brush at the lower end of the hair pulling elevator is replaced by a patterned roller for pressing anti-skid patterns, the surface of the patterned roller has patterned pieces, and the two ends of the patterned roller are hingedly connected with the mounting frame.

[0015] Further improvement of the technical scheme of the present application is that when two pulp lifting mechanisms are arranged, the pulp lifting moving stroke of each of the two pulp lifting mechanisms is 1 / 2 of the transverse length of the main truss, and when three pulp lifting mechanisms are arranged, the pulp lifting moving stroke of each of the three pulp lifting mechanisms is 1 / 3 of the transverse length of the main truss.

[0016] Due to the adoption of the above technical scheme, the present application has the following technical effects: The present application is a pulp lifting and hair pulling integrated machine, the main truss is arranged, the pulp lifting mechanism and the hair pulling mechanism are arranged on the main truss, the functions of pulp lifting and surface collection and hair pulling are integrated on one machine, the time for replacing equipment during construction is reduced, the equipment investment and construction cost are reduced, and the construction efficiency is improved.

[0017] The application can realize the integrated construction of the slurry lifting and the hair pulling on the large-span concrete surface by setting the main truss, setting the slurry lifting mechanism and the hair pulling mechanism on the main truss, and setting the track on the main truss to realize the stable translation of the slurry lifting mechanism and the hair pulling mechanism.

[0018] The application can immediately carry out the hair pulling construction after the slurry lifting, not only reduces the preparation time of the construction conversion, but also can timely carry out the hair pulling construction, and improves the hair pulling quality.

[0019] The application adopts the winch as the slurry lifting horizontal moving driving mechanism, the steel wire rope of the winch is connected with multiple slurry lifting mechanisms in series, can realize the synchronous movement of the multiple slurry lifting mechanisms, is convenient for controlling, and simultaneously reduces the setting components of the slurry lifting horizontal moving driving mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is the perspective view of the application; Figure 2 is the side view of the application; Figure 3 is the schematic view of the slurry lifting mechanism and the slurry lifting driving mechanism of the application; Figure 4 is the schematic view of the slurry lifting mechanism of the application; Figure 5 is the schematic view of the hair pulling mechanism of the application; In the drawings, 1 is the main truss, 2 is the slurry lifting horizontal moving frame, 3 is the slurry lifting trowel, 4 is the trowel driving motor, 5 is the horizontal moving wheel, 6 is the winch, 7 is the steel wire rope, 8 is the rotating drum, 9 is the hair pulling horizontal moving track, 10 is the hair pulling moving frame, 11 is the hair pulling brush, 12 is the mounting frame, 13 is the rotating wheel, 14 is the hair pulling elevator, 15 is the walking mechanism, and 16 is the lifting mechanism. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects of the application easy to understand, the application is further described below in combination with the specific embodiments.

[0022] In the description of the application, it should be noted that the directions or position relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "the other end" are based on the directions or position relationships shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and therefore cannot be understood as limiting the application.

[0023] The application is a slurry lifting and hair pulling integrated machine, which is a device for lifting and hair pulling treatment of the paved concrete pavement, and can realize the integrated construction of the concrete lifting and hair pulling.

[0024] like Figure 1 As shown, this integrated slurry lifting and texturing machine mainly includes a main truss 1, a lifting mechanism, and a traveling mechanism. Both ends of the main truss 1 are mounted on the traveling mechanism via the lifting mechanism. The traveling mechanism is a frame equipped with wheels, and the lifting mechanism is generally a hydraulic lifting rod. The lifting ends of the lifting mechanism are connected to both ends of the main truss 1, and the lower end of the lifting mechanism is mounted on the traveling mechanism. The height of the main truss 1 can be adjusted via the lifting mechanism.

[0025] A grout-lifting mechanism and a surface-grinding mechanism are installed on the main truss 1. With the machine's forward direction as the front, the grout-lifting mechanism is located in front of the surface-grinding mechanism. The surface-grinding mechanism is located on the rear side of the main truss 1. The grout-lifting mechanism is located in the lower part of the interior of the main truss 1 and performs grout-lifting construction on the concrete surface downwards. The grout-lifting mechanism can move laterally on the main truss 1 to grout the concrete surface. The surface-grinding mechanism moves laterally on the main truss 1 to roughen the grout-lifted concrete surface.

[0026] Tracks are installed on the main truss 1 to allow the slurry lifting mechanism and the texturing mechanism to move laterally.

[0027] This machine is equipped with a slurry lifting mechanism to lift and smooth the concrete. The slurry lifting mechanism includes a slurry lifting transverse frame 2, a slurry lifting and smoothing unit 3, and a slurry plate drive motor 4. The slurry lifting transverse frame 2 is equipped with transverse wheels 5, which are used to mount the frame 2 onto a track inside the main truss 1. The slurry lifting transverse frame 2 moves laterally along the track via the transverse wheels 5. The slurry lifting slurry plate 3 is driven to rotate by a slurry plate drive motor 4, and is mounted on the output shaft of the motor 4. The slurry lifting slurry plate 3 is driven by the motor 4 to rotate at high speed to perform the slurry lifting operation. The slurry lifting slurry plate 3 is mounted on the slurry lifting transverse frame 2 and installed downwards using a hoisting method.

[0028] In practical implementation, each slurry lifting mechanism can be equipped with multiple slurry lifting and smearing discs 3. Specifically, multiple slurry lifting and smearing discs 3 are set on the slurry lifting transverse frame 2, and corresponding smearing disc drive motors 4 are also set. Setting multiple assemblies formed by slurry lifting and smearing discs 3 and smearing disc drive motors 4 can achieve more efficient slurry lifting operations.

[0029] To enable the lateral movement of the slurry lifting mechanism, the machine is equipped with a lateral movement drive mechanism. Specifically, the lateral movement drive mechanism can be motor-driven; for example, one set of lateral movement wheels can be driven by a motor, with a reducer used with the motor. Two lateral movement wheels on the same side share the same shaft, forming a set of lateral movement wheels.

[0030] The slurry lifting lateral movement drive mechanism, as shown in the figure, can also be configured as follows: the slurry lifting lateral movement drive mechanism includes a winch 6 and a wire rope 7. The wire rope 7 is wound around the drum 8 of the winch 6, with a portion of the wire rope 7 wound on the drum 8. Both ends of the wire rope 7 extend laterally towards both ends of the main truss 1. The wire rope 7 turns 180° at the pulleys 13 at both ends of the main truss 1 and then extends towards the middle. During the extension process after the turn, the wire rope 7 is fixedly connected to the slurry lifting lateral movement frame 2; finally, the ends of the wire rope 7 are connected to form a closed loop. When multiple slurry lifting mechanisms are set, one wire rope 7 can be fixedly connected to the slurry lifting lateral movement frames 2 of multiple slurry lifting mechanisms, thereby realizing the drive of multiple slurry lifting mechanisms by the same slurry lifting lateral movement drive mechanism.

[0031] When the lateral movement drive mechanism moves laterally, the drum 8 of the winch 6 rotates, winding and unwinding the wire rope. If one end of the wire rope is in the winding state, the other end is in the unwinding state. The total length of the wire rope unwound from the drum 8 remains unchanged; however, the wire rope is in a moving state, thus causing the position of the lateral movement of the lifting mechanism.

[0032] This machine can be equipped with multiple slurry lifting mechanisms on the main truss 1 to improve the efficiency of slurry lifting operations. The multiple slurry lifting mechanisms are spaced apart and driven by the same slurry lifting lateral movement drive mechanism. This allows the multiple slurry lifting mechanisms to move synchronously, performing construction on their respective areas without interfering with each other. Specifically, as described above, the slurry lifting lateral movement drive mechanism includes a winch 6 and a wire rope 7, which is fixedly connected to the slurry lifting lateral movement frame 2 of the multiple slurry lifting mechanisms.

[0033] This equipment is an integrated pulping and texturing machine, capable of performing pulping and texturing operations in one go, and also equipped with a texturing mechanism. Specifically, a texturing transverse track 9 is provided on the rear side of the main truss 1, and the texturing mechanism is mounted on the texturing transverse track 9. The texturing mechanism includes a texturing moving frame 10, a texturing lifting machine 14 mounted on the texturing moving frame 10, and a texturing brush 11 mounted at the lower end of the texturing lifting machine 14. The texturing moving frame 10 can move laterally on the texturing transverse track 9 via rollers. The texturing lifting machine 14 is mounted on the texturing moving frame 10, and the texturing brush 11 is fixedly mounted on the lifting head at the lower end of the texturing lifting machine 14. The lifting height of the texturing brush 11 is controlled by the texturing lifting machine 14. The texturing lifting machine 14 is generally selected directly as a screw jack, electric lifting rod, or hydraulic lifting rod, etc.

[0034] Furthermore, a mounting bracket 12 is usually fixedly installed at the lower end of the textured lifting machine 14, and the textured brush 11 is fixedly installed on the mounting bracket 12, so that the brush can be installed through the mounting bracket 12.

[0035] A motor for driving the brushing mechanism is installed on the brushing moving frame 10, and a transmission mechanism, such as a gear rack or sprocket chain, is also provided. Both ends of the chain are fixed to the main truss, and the sprocket on the motor output shaft engages with the chain. Movement is driven by the action of the sprocket and the chain. Gear racks and sprocket chains are commonly used drive transmission mechanisms in this technical field.

[0036] In practical implementation, the textured brush 11 at the lower end of the textured lifting platform 14 can be replaced with a texturing roller, which enables the application of anti-slip textures. The texturing roller has texturing plates on its surface, and both ends of the roller are hinged to the mounting frame. This setup is used for applying anti-slip textures to concrete pavements.

[0037] This equipment can be equipped with multiple slurry lifting mechanisms. When two slurry lifting mechanisms are set up, the lifting stroke of each mechanism is half the transverse length of the main truss. Each mechanism works on its own area, improving construction efficiency. When three slurry lifting mechanisms are set up, the lifting stroke of each mechanism is one-third the transverse length of the main truss. Each mechanism works on its own area, further improving construction efficiency.

[0038] The main truss 1 can adopt a modular structure, which is convenient for assembly according to actual needs and also facilitates the transportation of equipment.

[0039] The device of this invention integrates concrete finishing and roughening functions into one unit, reducing equipment replacement time during construction, reducing equipment investment and construction costs, and improving construction efficiency.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A machine for integrating pulping and texturing, characterized in that: It includes a main truss (1) mounted on a traveling mechanism at both ends via a lifting mechanism, a slurry lifting mechanism mounted on the main truss (1), and a texturing mechanism mounted on the main truss; with the direction of machine movement as the front, the slurry lifting mechanism is located in front of the texturing mechanism; the slurry lifting mechanism moves laterally on the main truss; the texturing mechanism moves laterally on the main truss.

2. The integrated pulping and texturing machine according to claim 1, characterized in that: The slurry lifting mechanism includes a slurry lifting transverse frame (2), a slurry lifting trowel (3) suspended on the slurry lifting transverse frame (2), and a trowel drive motor (4) for driving the slurry lifting trowel (3); the slurry lifting trowel (3) is fixedly installed on the output shaft of the trowel drive motor (4); the slurry lifting transverse frame (2) is equipped with transverse wheels (5), which are installed on the track inside the frame of the main truss (1) through the transverse wheels (5).

3. The integrated pulping and texturing machine according to claim 2, characterized in that: The slurry lifting mechanism is equipped with a combination of multiple slurry lifting and smearing discs (3) and smearing disc drive motors (4) on the slurry lifting transverse frame (2).

4. The integrated pulping and texturing machine according to claim 2, characterized in that: A lateral movement drive mechanism is also provided to drive the lateral movement of the slurry lifting mechanism.

5. The integrated pulping and texturing machine according to claim 4, characterized in that: The lateral movement drive mechanism is driven by a motor, and one set of lateral movement wheels is driven by a motor.

6. The integrated pulping and texturing machine according to claim 4, characterized in that: The slurry lifting and lateral movement drive mechanism includes a winch (6) and a wire rope (7); the wire rope (7) is wound on the drum (8) of the winch (6), and the two ends of the wire rope (7) extend to the two ends of the main truss (1); after turning at the wheel (13) at both ends, it extends to the middle, and the wire rope (7) is fixedly connected to the slurry lifting and lateral movement frame (2) during the extension process; finally, the ends of the wire rope (7) are connected to form a closed loop.

7. The integrated pulping and texturing machine according to claim 6, characterized in that: Multiple slurry lifting mechanisms are set on the main truss (1) and are spaced apart. The multiple slurry lifting mechanisms are driven by the same slurry lifting transverse drive mechanism. The wire rope (7) is fixedly connected to the slurry lifting transverse frame of the multiple slurry lifting mechanisms.

8. The integrated pulping and texturing machine according to claim 6, characterized in that: The rear side of the main truss (1) is provided with a textured transverse track (9); the textured mechanism includes a textured moving frame (10), a textured lifting machine (14) set on the textured moving frame (10), and a textured brush (11) set at the lower end of the textured lifting machine (14); a mounting frame (12) is fixedly set at the lower end of the textured lifting machine (14), and the textured brush (11) is fixedly set on the mounting frame (12).

9. The integrated pulping and texturing machine according to claim 8, characterized in that: The brush (11) at the lower end of the textured lifting machine (14) is replaced with an embossing roller for pressing anti-slip texture; the surface of the embossing roller has embossing sheets; the two ends of the embossing roller are hinged to the mounting frame.

10. The integrated pulping and texturing machine according to claim 6, characterized in that: When two slurry lifting mechanisms are set, the slurry lifting travel of both mechanisms is 1 / 2 of the transverse length of the main truss; when three slurry lifting mechanisms are set, the slurry lifting travel of all three mechanisms is 1 / 3 of the transverse length of the main truss.

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