Portable water desilting shocking vibration meter device

Abstract

The utility model discloses a portable water desilting shocking vibrator device which comprises a mobile vehicle chassis, a lifting cross beam and a vibrating rod, walking wheels and steering wheels are arranged on the front side and the rear side of the moving vehicle chassis respectively, transmission boxes are fixedly connected to the moving vehicle chassis in a bilateral symmetry mode, lifting vertical frames are evenly and fixedly connected to the transmission boxes in the longitudinal direction, the two ends of a lifting cross beam are slidably connected into the lifting vertical frames, mooring ropes are evenly and fixedly connected to the bottom of the lifting cross beam in the transverse direction, and vibrating bars are fixedly connected to the bottoms of the mooring ropes. The vibrating device has the advantages that the vibrating rods work at the same time and are driven in a mechanical mode, the length, the thickness and the vibrating power of the vibrating rods are all greatly improved, the working efficiency can be greatly improved, the compacting effect can be greatly improved, and the vibrating device is suitable for large-scale popularization and application. In addition, labor force is greatly saved, workers do not need to stand in the groove to work, and the working environment of the workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline backfill compaction, in particular to a portable water-sediment vibration compactor device. Background Art

[0002] When old pipe networks are renovated, newly installed pipelines need to break roads and excavate trenches. In urban areas, rainwater, sewage, water supply, lighting, communication, power, heat, gas and other pipelines of intersecting roads intersect with the trenches excavated due to newly laid pipelines, which results in many pipelines in the trenches, hindering the construction operation of compaction machinery. Compacting the trench backfill has become a major problem. Using manual ramming not only has a slow construction period, but also it is difficult to reach the design requirements for compaction degree, often leading to the occurrence of road surface settlement diseases.

[0003] To solve the problem that trench backfill cannot be compacted by a roller, medium-coarse sand is often used for backfilling in the trenches after pipelines are laid in urban areas. Medium-coarse sand can be compacted by the water-sediment method and no longer requires compaction by a roller. However, traditional water-sediment vibration compaction equipment has the following disadvantages. (1) The equipment is backward and requires manual operation. Each operator can only hold one vibrating rod, and a large amount of labor is consumed throughout the project, resulting in huge labor costs. (2) After all, the physical strength of manual operation is limited, and the length, thickness and vibration frequency of the vibrating rod are restricted. Therefore, the water-sediment vibration compaction range is limited, the work efficiency is low, the construction period is long, and traffic congestion is aggravated. In addition, in the rainy season, due to the long construction period, the newly laid pipelines are also at risk of floating pipes. (3) The traditional operation process requires the operator to hold a vibrating rod, wear a raincoat and rain boots, and perform on-site operations in the trench. The operator often works outdoors in severe cold and heat, and the working conditions are harsh. Content of the Utility Model

[0004] To solve the above problems, the utility model provides a portable water-sediment vibration compactor device, and the utility model is realized through the following technical solutions.

[0005] A portable water-sediment vibration compactor device includes a road surface, a trench is opened on the road surface, a pipeline is laid in the trench, the trench is backfilled with medium-coarse sand, water is injected into the trench, and it further includes a mobile vehicle chassis, a lifting cross beam and a vibrating rod; a pair of traveling wheels and steering wheels are respectively arranged on the front and rear sides of the mobile vehicle chassis, transmission boxes are symmetrically and fixedly connected to the left and right on the mobile vehicle chassis, lifting vertical frames are longitudinally and evenly fixedly connected to the transmission boxes, the two ends of the lifting cross beam are slidably connected in the lifting vertical frames, cables are horizontally and evenly fixedly connected to the bottom of the lifting cross beam, the vibrating rod is fixedly connected to the bottom of the cable, a sleeve is fixedly connected to the mobile vehicle chassis, and the vibrating rod is slidably connected in the sleeve.

[0006] Preferably, a rotating shaft is rotatably connected between the front and rear side plates of the transmission case. A transmission wheel is fixedly connected to the front end of the rotating shaft. The two transmission wheels are linked by a belt. A first servo motor is fixedly connected to the mobile vehicle chassis. The output shaft of the first servo motor is connected to the rear end of the right rotating shaft through a coupling. A screw rod is rotatably connected in the lifting vertical frame. The bottom of the screw rod is linked to the rotating shaft through a first bevel gear pair. The lifting cross beam is engaged with the screw rod.

[0007] Preferably, a pair of first support plates are fixedly connected to the front side of the mobile vehicle chassis. An axle is rotatably connected between the first support plates. The traveling wheels are fixedly connected to both ends of the axle. A second servo motor is fixedly connected to the mobile vehicle chassis. The output shaft of the second servo motor is rotatably connected to the mobile vehicle chassis. The output shaft of the second servo motor is linked to the axle through a second bevel gear pair.

[0008] Preferably, a gasoline generator is fixedly connected to the mobile vehicle chassis. The first servo motor, the second servo motor and the vibrating rod are powered by the gasoline generator. A first forward and reverse switch and a second forward and reverse switch are fixedly connected to the mobile vehicle chassis. The first forward and reverse switch is used to control the start, stop and rotation direction of the first servo motor. The second forward and reverse switch is used to control the start, stop and rotation direction of the second servo motor. A control switch for controlling the start and stop of the vibrating rod is also fixedly connected to the mobile vehicle chassis.

[0009] Preferably, a steering shaft is rotatably connected to the rear side of the mobile vehicle chassis. A steering wheel is fixedly connected to the top of the steering shaft. A steering plate is fixedly connected to the bottom of the steering shaft. Limiting shafts are symmetrically and fixedly connected to the upper surface of the steering plate on the left and right. An arc-shaped groove corresponding to the limiting shafts is formed in the mobile vehicle chassis. A pair of second support plates are fixedly connected to the lower surface of the steering plate on the left and right respectively. The steering wheel is rotatably connected between the paired second support plates.

[0010] Preferably, observation openings are longitudinally and evenly formed in the middle of the mobile vehicle chassis.

[0011] Preferably, a fence is fixedly connected to the mobile vehicle chassis. Inlets and outlets are provided on the left and right sides of the fence.

[0012] The beneficial effects of the present utility model are as follows: multiple vibrating rods work simultaneously, and the vibrating rods are driven in a mechanical manner. The length, thickness and vibration power of the vibrating rods are greatly improved, which can greatly improve the working efficiency and compaction effect, and greatly save labor. Workers do not need to work in the trench, thus improving the working environment of the workers. Description of the Drawings

[0013] To more clearly illustrate the technical solution of the present utility model, the following will briefly introduce the drawings required for use in the description of the specific implementation manners. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0014] Figure 1 : Axonometric view of a portable water sediment compaction vibrator device described in the present utility model;

[0015] Figure 2 : Three-dimensional schematic diagram below a portable water sediment compaction vibrator device described in the present utility model;

[0016] Figure 3 : Top view of a portable water sediment compaction vibrator device described in the present utility model;

[0017] Figure 4 : Structural schematic diagram when a portable water sediment compaction vibrator device described in the present utility model is working;

[0018] Figure 5 : Internal structural schematic diagram of the transmission box described in the present utility model;

[0019] Figure 6 : Structural schematic diagram of the traveling wheel described in the present utility model;

[0020] Figure 7 : Structural schematic diagram of the steering wheel described in the present utility model.

[0021] The reference signs are as follows:

[0022] A - road surface, B - trench, C - pipeline, D - medium coarse sand, 1 - mobile vehicle chassis, 11 - traveling wheel, 12 - steering wheel, 13 - first support plate, 14 - axle, 15 - second servo motor, 16 - second bevel gear pair, 17 - steering shaft, 18 - steering wheel, 19 - steering plate, 110 - limiting shaft, 111 - arc-shaped groove, 112 - second support plate, 113 - observation port, 114 - fence, 115 - inlet and outlet, 2 - lifting cross beam, 21 - transmission box, 22 - lifting vertical frame, 23 - rotating shaft, 24 - transmission wheel, 25 - belt, 26 - first servo motor, 27 - screw rod, 28 - first bevel gear pair, 3 - vibrating rod, 31 - cable, 32 - sleeve, 41 - gasoline generator, 42 - first forward and reverse switch, 43 - second forward and reverse switch, 44 - control switch. Specific implementation manners

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-7 As shown, a convenient water-sedimentation sand compaction vibrator device includes a road surface A, a groove B is opened on the road surface A, a pipe C is laid in the groove B, the groove B is backfilled with medium-coarse sand D, and water is injected into the groove B. It also includes a mobile vehicle chassis 1, a lifting beam 2 and a vibrating rod 3; the front and rear sides of the mobile vehicle chassis 1 are respectively provided with a pair of walking wheels 11 and a steering wheel 12, the mobile vehicle chassis 1 is symmetrically fixed with a transmission box 21, the transmission box 21 is evenly fixed with a lifting frame 22 in the longitudinal direction, the two ends of the lifting beam 2 are slidably connected to the lifting frame 22, the bottom of the lifting beam 2 is evenly fixed with a cable 31 in the transverse direction, the vibrating rod 3 is fixed to the bottom of the cable 31, the mobile vehicle chassis 1 is fixed with a sleeve 32, and the vibrating rod 3 is slidably connected in the sleeve 32.

[0025] Furthermore, a rotating shaft 23 is rotatably connected between the front and rear side plates of the transmission box 21, a transmission wheel 24 is fixedly connected to the front end of the rotating shaft 23, and the two transmission wheels 24 are linked by a belt 25. A first servo motor 26 is fixedly connected to the mobile vehicle chassis 1, and the output shaft of the first servo motor 26 is connected to the rear end of the right rotating shaft 23 through a coupling. A screw rod 27 is rotatably connected in the lifting frame 22, and the bottom of the screw rod 27 is linked to the rotating shaft 23 through a first bevel gear pair 28, and the lifting beam 2 is meshed with the screw rod 27.

[0026] Furthermore, a pair of first support plates 13 are fixedly connected to the front side of the mobile vehicle chassis 1, an axle 14 is rotatably connected between the first support plates 13, the running wheels 11 are fixedly connected to both ends of the axle 14, a second servo motor 15 is fixedly connected to the mobile vehicle chassis 1, the output shaft of the second servo motor 15 is rotatably connected to the mobile vehicle chassis 1, and the output shaft of the second servo motor 15 is linked to the axle 14 through a second bevel gear pair 16.

[0027] Furthermore, a gasoline generator 41 is fixedly connected to the mobile vehicle chassis 1, and the first servo motor 26, the second servo motor 15 and the vibrating rod 3 are powered by the gasoline generator 41. A first forward / reverse switch 42 and a second forward / reverse switch 43 are fixedly connected to the mobile vehicle chassis 1. The first forward / reverse switch 42 is used to control the stop and start and steering of the first servo motor 26, and the second forward / reverse switch 43 is used to control the stop and start and steering of the second servo motor 15. A control switch 44 for controlling the stop and start of the vibrating rod 3 is also fixedly connected to the mobile vehicle chassis 1.

[0028] Further, a steering shaft 17 is rotatably connected to the rear side of the mobile vehicle chassis 1. A steering wheel 18 is fixedly connected to the top of the steering shaft 17, and a steering plate 19 is fixedly connected to the bottom of the steering shaft 17. Limiting shafts 110 are symmetrically and fixedly connected to the upper surface of the steering plate 19 in the left and right directions. An arc-shaped groove 111 corresponding to the limiting shafts 110 is formed in the mobile vehicle chassis 1. A pair of second support plates 112 are fixedly connected to the lower surface of the steering plate 19 on each of the left and right sides. The steering wheels 12 are rotatably connected between the paired second support plates 112.

[0029] Further, observation ports 113 are longitudinally and evenly formed in the middle of the mobile vehicle chassis 1.

[0030] Further, a fence 114 is fixedly connected to the mobile vehicle chassis 1, and access ports 115 are provided on the left and right sides of the fence 114.

[0031] The working steps of the present utility model are as follows:

[0032] (1) First, water is injected into the trench B until the medium coarse sand D is submerged by 0.5 m. After the medium coarse sand D is saturated with water, the water ramming compaction operation can be carried out.

[0033] (2) Construction operators board the mobile vehicle chassis 1 through the front and rear doors according to the on-site situation and drive the second servo motor 15. As Figure 6 shown, the second servo motor 15 drives the axle 14 and the walking wheels 11 to rotate through the second bevel gear pair 16, so that the device moves. The rotation direction of the second servo motor 15 can be controlled by the second forward and reverse switch 43, so as to control the device to move forward or backward. As Figure 7 shown, the steering shaft 17, the steering plate 19 and the steering wheels 12 can be driven to rotate through the steering wheel 18, so as to control the steering of the device and move the device above the trench B. The two walking wheels 11 are respectively located on both sides of the trench B.

[0034] As Figure 5 shown, the first servo motor 26 drives the right-side rotating shaft 23 to rotate. Under the action of the transmission wheels 24 and the belt 25, the two rotating shafts 23 rotate synchronously. As Figure 4 shown, under the action of the first bevel gear pair 28, the screw rods 27 rotate synchronously, so as to adjust the height of the lifting cross beam 2. The rotation direction of the first servo motor 26 can be controlled by the first forward and reverse switch 42, so as to control the lifting cross beam 2 to rise or fall.

[0035] The vibrating rod 3 is located in the sleeve 32, and the bottom of the vibrating rod 3 is in contact with the medium coarse sand D.

[0036] (3) Start the vibrating rod 3 by controlling the switch 44. Under the dual action of the self-weight and vibration of the vibrating rod 3, the vibrating rod 3 gradually sinks into the water-sediment, and under the vibration action, the surrounding water-sediment is shaken and compacted. The construction operator observes the compaction condition of the water-sediment through the observation port 113. When mud or fine sand slurry appears on the surface of the water-sediment, it indicates that the water-sediment has been compacted. At this time, slowly raise the lifting crossbeam 2, and drive the vibrating rod 3 to slowly rise through the cable 31. Do not stop the vibration during the lifting process of the vibrating rod 3, otherwise it will affect the effect of water shaking compaction. In this way, the compaction operation of the water-sediment in a standard section is completed.

[0037] (4) For the water shaking compaction operation of the next standard section of water-sediment, just repeat steps (1), (2), and (3).

[0038] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to the specific implementation manners. Obviously, many modifications and changes can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A portable water-sediment shaking and compacting vibrator device, comprising a road surface, wherein a groove is formed on the road surface, a pipeline is laid in the groove, the groove is backfilled with medium coarse sand, and water is injected into the groove. It is characterized in that, It also includes a mobile vehicle chassis, a lifting cross beam and a vibrating rod; a pair of traveling wheels and steering wheels are respectively arranged on the front and rear sides of the mobile vehicle chassis, a transmission box is fixedly connected symmetrically left and right on the mobile vehicle chassis, a lifting vertical frame is fixedly connected longitudinally and evenly on the transmission box, the two ends of the lifting cross beam are slidably connected in the lifting vertical frame, a cable is fixedly connected horizontally and evenly at the bottom of the lifting cross beam, the vibrating rod is fixedly connected at the bottom of the cable, a sleeve is fixedly connected on the mobile vehicle chassis, and the vibrating rod is slidably connected in the sleeve.

2. The portable water sediment shaking and compacting vibrator device according to claim 1, characterized in that, A rotating shaft is rotatably connected between the front and rear side plates of the transmission box, a transmission wheel is fixedly connected to the front end of the rotating shaft, the two transmission wheels are linked by a belt, a first servo motor is fixedly connected on the mobile vehicle chassis, the output shaft of the first servo motor is docked with the rear end of the rotating shaft on the right side through a coupling, a screw rod is rotatably connected in the lifting vertical frame, the bottom of the screw rod is linked with the rotating shaft through a first bevel gear pair, and the lifting cross beam is meshed with the screw rod.

3. The portable water sediment shaking and compacting vibrator device according to claim 2, characterized in that, A pair of first support plates are fixedly connected to the front side of the mobile vehicle chassis, a vehicle axle is rotatably connected between the first support plates, the traveling wheels are fixedly connected to the two ends of the vehicle axle, a second servo motor is fixedly connected on the mobile vehicle chassis, the output shaft of the second servo motor is rotatably connected to the mobile vehicle chassis, and the output shaft of the second servo motor is linked with the vehicle axle through a second bevel gear pair.

4. A portable water-sediment shaking and compacting vibrator device according to claim 3, characterized in that, A gasoline generator is fixedly connected on the mobile vehicle chassis, the first servo motor, the second servo motor and the vibrating rod are powered by the gasoline generator, a first forward and reverse switch and a second forward and reverse switch are fixedly connected on the mobile vehicle chassis, the first forward and reverse switch is used to control the start, stop and steering of the first servo motor, the second forward and reverse switch is used to control the start, stop and steering of the second servo motor, and a control switch for controlling the start and stop of the vibrating rod is also fixedly connected on the mobile vehicle chassis.

5. A portable water sediment shaking and compacting vibrator device according to claim 1, characterized in that, A steering shaft is rotatably connected to the rear side of the mobile vehicle chassis, a steering wheel is fixedly connected to the top of the steering shaft, a steering plate is fixedly connected to the bottom of the steering shaft, limiting shafts are fixedly connected symmetrically left and right on the upper surface of the steering plate, an arc-shaped groove corresponding to the limiting shafts is formed on the mobile vehicle chassis, and a pair of second support plates are fixedly connected to the left and right sides of the lower surface of the steering plate respectively, and the steering wheel is rotatably connected between the paired second support plates.

6. The portable water sediment shaking and compacting vibrator device according to claim 1, characterized in that, Observation ports are longitudinally and evenly formed in the middle of the mobile vehicle chassis.

7. A portable water sediment shaking and compaction vibrator device according to claim 1, characterized in that, A fence is fixedly connected on the mobile vehicle chassis, and entrances and exits are arranged on the left and right sides of the fence.

Images