CN211285166U - Bidirectional cross slope concrete pavement vibrating device - Google Patents

Abstract

The utility model relates to the field of building construction, in particular to a vibrating device for paving concrete pavement with two-way transverse slope. A vibrating device for pavement of concrete pavement with two-way transverse slope includes a vibrating main body, the vibrating main body comprises a vibrating main beam, a supporting frame is installed on the upper part of the vibrating main beam, and a plurality of vibrating main beams and the supporting frame are arranged between For the adjustment component, a plurality of attached vibrators are installed on the vibrating main beam, and traction components are installed on both sides of the vibrating main beam. The utility model designs the size of the vibrating device according to the size of the construction road surface or the two-way cross slope of the bridge deck. By adjusting the adjusting bolts, the main beam of the vibrating vibrator is deformed up and down to meet the design slope requirements, and the tightening nuts on the adjusting bolts can be tightened. Prevent the device from loosening during the construction process. During the construction, multiple attached vibrators and manual traction ropes are used to achieve the purpose of moving the vibrating device and adjusting the slope. The production is simple, the operation is convenient, and the practicability is strong. It can also ensure the slope of the two-way cross slope.

Description

Vibration device for two-way cross-slope concrete pavement pavement

technical field

The utility model relates to the field of building construction, in particular to a vibrating device for paving concrete pavement with two-way transverse slope.

Background technique

In the construction of concrete pavement and bridge deck, the straight line part is generally designed with two-way transverse slope. The traditional concrete pavement vibrating operation devices mostly use angle iron vibrating beams, double rollers and three rollers and other devices, but all of them are suitable for In the case of one-way cross-slope pavement or bridge deck, it is impossible to complete the two-way cross-slope with one-time paving and vibrating. The half-width paving and vibrating method adopted on site has problems of stubble and cracks between new and old concrete, which is not conducive to the control of construction quality, and the construction cycle It is long and the personnel investment is large, which is not conducive to the improvement of construction efficiency.

Utility model content

The purpose of the utility model is to solve the problem that the existing concrete pavement vibrating device is only suitable for one-way cross-slope pavement or bridge deck, and there are new and old concrete stubble and cracks in the half-width pavement vibrating and vibrating, so as to provide a two-way cross-slope concrete pavement. The pavement vibrating device is simple to manufacture, easy to operate, and has strong practicability, which can ensure the slope of the two-way cross slope while ensuring the vibrating of the concrete.

The technical scheme adopted by the present invention to achieve the above purpose is: comprising a vibrating main body, the vibrating main body comprising a vibrating main beam, a support frame is installed on the upper part of the vibrating main beam, the vibrating main beam and the supporting A plurality of adjustment assemblies are arranged between the frames, a plurality of attached vibrators are installed on the vibrating main beam, and traction assemblies are installed on both sides of the vibrating main beam.

Further, there are two main vibrating beams, a plurality of connecting cross bars are arranged between the two main vibrating beams, the two main vibrating beams are hinged at the mid-span position, and the two vibrating main beams are hinged. Support frames are respectively installed on the ramming main beams, and a plurality of connecting transverse pipes are arranged between the support frames.

Further, the support frame adopts a triangular support frame.

Further, the adjustment assembly is arranged at the end of the vibrating body and at the midspan position, the adjustment assembly includes two adjustment bolts, the two adjustment bolts are flexibly connected to the bolt connection, and the two adjustment bolts are respectively A tightening nut is provided for tightening the adjusting bolt.

Further, the traction assembly includes a hoisting ring, a rope is sheathed in the hoisting ring, and the hoisting ring is installed on both sides of the vibrating main beam.

Further, the attached vibrator is installed at both ends and the middle of the vibrating main beam.

Further, the vibrating main beam is made of steel pipe, and the diameter of the steel pipe is 6-15cm.

Further, the length of the vibrating main beam is determined according to the actual width of the road surface.

The utility model can design the size of the vibrating device according to the size of the two-way cross slope of the construction road or bridge deck, place the device on the level ground, adjust the adjusting bolts, and deform the vibrating main beam upward and downward to meet the design slope requirements. , Tighten the fastening nut on the adjusting bolt, which can effectively prevent the loosening of the adjusting bolt during construction. During construction, start the attached vibrator and manually pull the rope to achieve the purpose of moving the concrete paving vibrating device and adjusting the slope. The utility model has the characteristics of simple production, convenient operation and strong practicability, which can ensure the slope of the two-way cross slope while ensuring the vibration of the concrete, which improves the operation efficiency and reduces the construction cost.

Description of drawings

FIG. 1 is a front view of the structure of the utility model.

FIG. 2 is a top view of the structure of the utility model.

FIG. 3 is a structural diagram of the adjusting assembly of the present invention.

4 is a top view of the hinged position of the vibrating main beam at the mid-span of the utility model.

FIG. 5 is a view from the direction A of FIG. 4 .

In the picture: 1. Vibrating main beam, 2. Connecting cross bar, 3. Triangular support frame, 4. Connecting cross tube, 5. Adjusting bolt, 6. Attached vibrator, 7. Lifting ring, 8. Traction rope, 9. Bolt connections, 10. Fastening nuts, 11. Hinged parts.

Detailed ways

The present utility model will be described in detail below with reference to the accompanying drawings and embodiments, but the present utility model is not limited to the specific embodiments.

As shown in Figure 1-2, the vibrating device for paving concrete pavement with two-way transverse slope includes a vibrating main body, and the vibrating main body includes a vibrating main beam 1. There are a plurality of connecting cross bars 2 between them, and the two vibrating main beams 1 are hinged at the mid-span position through the hinges 11, as shown in Figure 4-5, when adjusting the adjustment bolts 5, it is convenient to vibrate the main beams 1. The required slope is formed by arching or falling. Two triangular support frames 3 are respectively installed on the two vibrating main beams 1, and a plurality of connecting transverse pipes 4 are arranged between the triangular supporting frames 3. Between the vibrating main beam 1 and the supporting frame A plurality of adjustment components are provided, as shown in Figure 3, the adjustment components are arranged at the end and the mid-span position, and a plurality of attached vibrators 6 are installed on the vibrating main beam 1, and the attached vibrators 6 are installed on the two sides. At the end and the middle position, traction components are installed on both sides of the vibrating main beam 1 .

Preferably, the above-mentioned adjustment assembly includes two adjustment bolts 5, the diameter of the adjustment bolts 5 is 15-45mm, the two adjustment bolts 5 are flexibly connected to the bolt connection 9, and the adjustment bolts 5 are adjusted to deform the vibrating main beam 1 upward and downward. , to meet the designed slope requirements, the two adjusting bolts 5 are respectively provided with tightening nuts 10 for tightening the adjusting bolts 5 and tightening the tightening nuts 10, which can effectively prevent the paving vibrating device from loosening during construction.

Preferably, the above-mentioned traction assembly includes a lifting ring 7, and a rope 8 is sheathed in the lifting ring 7. During construction, the rope 8 is manually pulled to achieve the function of moving the paving vibrating device, and the lifting ring 7 is installed on the vibrating device. Both sides of the main beam 1.

Preferably, the above-mentioned attached vibrators 6 are arranged at a distance of 6-8m.

Preferably, the above-mentioned vibrating main beam 1 is made of steel pipe, and the diameter of the steel pipe is 6-15 cm.

Using the above-mentioned paving vibrating device, before construction, the size of the paving vibrating device can be designed according to the size of the two-way cross slope of the construction road or bridge deck, and the length of the main vibrating beam 1 can be determined according to the actual width of the road surface. , Place the device on the level ground, adjust the adjusting bolts to deform the vibrating main beam upwards and downwards to meet the design slope requirements, and tighten the fastening nuts on the adjusting bolts, which can effectively prevent the loosening of the adjusting bolts during the construction process. At the same time, the attached vibrator 6 is started, and the rope 8 is manually pulled forward and backward to achieve the purpose of moving the concrete paving vibrating device and adjusting the slope. The device is simple to manufacture, easy to operate, and has strong practicability. At the same time, it can also ensure the slope of the two-way cross slope, improve the operation efficiency and reduce the construction cost.

The above content is a further detailed description of the present utility model in combination with the preferred technical solutions, and it cannot be considered that the specific implementation of the utility model is limited to these descriptions. For those of ordinary skill in the technical field of the present invention, simple deductions and replacements can be made without departing from the concept of the present invention, which should be regarded as the protection scope of the present invention.

Claims (8)

1. Two-way cross slope concrete pavement device that vibrates that mats formation, its characterized in that: including the main part that vibrates, the main part that vibrates includes girder (1) that vibrates, the support frame is installed on girder (1) upper portion that vibrates, it is provided with a plurality of adjusting part to vibrate between girder (1) and the support frame, install a plurality of attached vibrators (6) on girder (1) that vibrates, girder (1) both sides that vibrates are installed and are drawn the subassembly.

2. The bidirectional cross slope concrete pavement vibrating device of claim 1, characterized in that: the vibrating main beam (1) is provided with two connecting cross rods (2), the vibrating main beam (1) is hinged at the midspan position, the vibrating main beam (1) is provided with supporting frames, and a plurality of connecting transverse pipes (4) are arranged between the supporting frames.

3. The bidirectional cross slope concrete pavement vibrating device according to claim 1 or 2, characterized in that: the support frame adopts a triangular support frame (3).

4. The bidirectional cross slope concrete pavement vibrating device according to claim 1 or 2, characterized in that: the adjusting component is arranged at the end part of the vibrating main body and at the midspan position, and comprises two adjusting bolts (5), the two adjusting bolts (5) are movably connected with a bolt connecting piece (9), and the two adjusting bolts (5) are respectively provided with a fastening nut (10) for fastening the adjusting bolts (5).

5. The bidirectional cross slope concrete pavement vibrating device according to claim 1 or 2, characterized in that: the traction assembly comprises a lifting ring (7), a rope (8) is sleeved in the lifting ring (7) in a penetrating mode, and the lifting ring (7) is installed on two sides of the vibrating main beam (1).

6. The bidirectional cross slope concrete pavement vibrating device according to claim 1 or 2, characterized in that: the attached vibrators (6) are arranged at the two ends and the middle part of the vibrating main beam (1).

7. The bidirectional cross slope concrete pavement vibrating device according to claim 1 or 2, characterized in that: the vibrating main beam (1) is made of steel pipes, and the diameter of each steel pipe is 6-15 cm.

8. The bidirectional cross slope concrete pavement vibrating device according to claim 1 or 2, characterized in that: the length of the vibrating main beam (1) is determined according to the actual width of the road surface.

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