Integrated slurry mixing, leveling and screeding device with suspension rails

An integrated, suspended rail technology, applied in the direction of erecting/assembling bridges, bridge parts, bridges, etc., can solve the problems of flatness and waterproof performance, poor concrete integrity, and difficulty in ensuring flatness, etc., to improve construction quality and guarantee Stiffness, the effect of avoiding secondary seams

CN106758829AInactive Publication Date: 2017-05-31张献波
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2017-05-31
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to an integrated slurry mixing, leveling and screeding device with suspension rails. The integrated slurry mixing, leveling and screeding device comprises the two rails, a suspension mechanism, a bottom plate, roll shafts and a screeding plate. The two parallel rails are used for being laid on anti-collision guardrails on two sides of a bridge plate, the suspension mechanism is arranged on the two rails and can slide on the rails, the bottom plate is arranged below the suspension mechanism and is connected with the suspension mechanism by connecting pieces, the roll shafts are arranged below the bottom plate and are used for carrying out slurry mixing and leveling, the screeding plate is used for carrying out screeding on concrete of leveling layers and is hinged to the suspension mechanism by connecting rods, and the connecting rods are hinged to the screeding plate. The integrated slurry mixing, leveling and screeding device has the advantages that the flatness of the leveling layers can be improved, longitudinal joints and consumable items can be reduced, the efficiency can be improved, and integrated leveling, slurry mixing and screeding construction can be carried out.
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Description

technical field

[0001] The invention relates to the technical field of civil engineering, in particular to a suspension rail integrated slurry lifting and leveling and smoothing device. Background technique

[0002] In order to strengthen the overall stress effect between the beams and slabs and adjust the flatness of the top surface of the bridge after the beams and slabs of the highway bridge are installed, a 6-10cm thick leveling layer is generally provided on the top of the beams and slabs. The traditional leveling layer construction method often uses artificial rollers or mechanical three-roller shafts or planetary frame leveling machines to level and lift the concrete surface after concrete paving, and the equipment is laid along the track on the top of the beam. Mobile, this method needs to plant steel bars on the top of the beam in advance due to the existing technology, which requires a large amount of consumables and high costs, and the track needs to be installed ...

Examples

Embodiment 1

[0025] Embodiment 1: A kind of hanging rail integrated pulp leveling and smoothing device, see Figure 1 to Figure 5 It includes two parallel tracks 31 for laying on the anti-collision barriers 30 on both sides of the bridge plate 35, a suspension mechanism that is arranged on the two tracks 31 and can slide on the track 31, and also includes a suspension mechanism that is arranged on the suspension mechanism. The bottom plate 6 connected to the suspension mechanism through the connecting piece 5, the roller shafts 7 and 8 for pulping and leveling arranged under the bottom plate 6, and the troweling plate 14 for smoothing the concrete of the leveling layer , the troweling plate 14 is hinged to the suspension mechanism through the connecting rod 16, and the connection between the connecting rod 16 and the troweling plate 14 is also hinged.

[0026] Specifically, the suspension mechanism described in this embodiment includes a suspension part 1, the bottom plate 6 is connected w...