Bridge hanging basket walking positioning device

Abstract

The utility model provides a bridge hanging basket walking positioning device, which relates to the technical field of bridge construction and comprises a bridge, a walking track arranged at the top of the bridge, a walking component arranged at the top of the walking track, a support frame arranged at the top of the walking component, a front cross beam arranged at the top of the support frame, and an intelligent system arranged at the top of the front cross beam. A lifting assembly is arranged at the bottom of the front cross beam, a hanging basket is arranged at the bottom of the lifting assembly, a laser distance measuring sensor is arranged on one side of the hanging basket, and the inclination angle sensor and the laser distance measuring sensor are adopted, so that the walking positioning precision of the hanging basket is greatly improved, and the construction quality problem caused by positioning errors is reduced; and the overall construction quality of the bridge is effectively improved, for example, the splicing of the beam sections is uneven, and the prestressed pipelines are staggered.

Description

TECHNICAL FIELD

[0001] The utility model relates to bridge construction technical field especially relates to a bridge hanging basket walking positioning device. BACKGROUND

[0002] According to the distance and speed monitoring device for hanging basket disclosed by Chinese patent number CN218034760U, two guide rails are installed on the top of the bridge through threaded rods, guide block wheels are connected to the inside of the guide rails, a support is fixed between the tops of the two guide block wheels, a hanging basket is installed on the support, a display screen is installed on the top of the hanging basket through a threaded rod, an alarm lamp is installed on the right side of the display screen, a connecting plate is fixed between the two guide block wheels, two positioning cylinders are fixed on the top of the connecting plate, positioning blocks are inserted into the positioning cylinders, and mounting blocks are fixed on the top of the positioning blocks.

[0003] The above-mentioned comparative document and prior art have the following technical problems: in the existing cantilever pouring construction of the bridge, the hanging basket is a key construction equipment, the traditional hanging basket walking positioning method has many deficiencies, such as low positioning accuracy, often relying on manual repeated measurement and adjustment, consuming a lot of manpower and time; poor stability during walking, easy to deviate, shake and other situations, not only affecting the construction quality, but also possibly causing safety hazards; and poor adaptability to different bridge structures and construction environments, difficult to meet the increasingly complex bridge construction needs. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the existing shortcomings in the prior art and provides a bridge hanging basket walking positioning device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bridge hanging basket walking positioning device, including a bridge, the top of the bridge is provided with a walking track, the top of the walking track is provided with a walking assembly, the top of the walking assembly is provided with a support frame, the top of the support frame is provided with a front cross beam, the top of the front cross beam is provided with an intelligent system, the bottom of the front cross beam is provided with a lifting assembly, the bottom of the lifting assembly is provided with a hanging basket, one side of the hanging basket is provided with a laser ranging sensor.

[0006] Preferably, the bridge and the walking track are connected by welding, the walking track includes a sliding rail, the inside of the sliding rail is provided with an inner pulley, and the outside of the walking track is provided with an outer pulley.

[0007] Preferably, the walking assembly includes a front support, one end of the front support is provided with a connecting plate, and the other end of the connecting plate is provided with a rear support.

[0008] Preferably, the bottom of the front support and the bottom of the rear support are connected with the inner pulley and the outer pulley, and the walking assembly is connected with the support frame through welding.

[0009] Preferably, the bottom of the intelligent system is provided with an inclination sensor, and the inclination sensor is connected with the lifting assembly.

[0010] Preferably, the lifting assembly comprises a motor base, the bottom of the motor base is provided with a lifting rod, and the lifting rod is connected with the hanging basket through welding.

[0011] Preferably, the inside of the intelligent system is provided with a control system and a transmission system, and the inclination sensor and the laser ranging sensor are both connected with the intelligent system through electrical connection. Beneficial effects

[0012] In the utility model, the inclination sensor and the laser ranging sensor are adopted, the laser ranging sensor can accurately measure the distance between the hanging basket and the predetermined track or the poured beam section in real time, and the precision can reach millimeter level. The inclination sensor can monitor the inclination angle of the hanging basket in the walking process, and timely feedback data for adjustment, so that the hanging basket always keeps horizontal state.

[0013] In the utility model, the intelligent system is adopted, the intelligent system receives data from the sensing system, and analyzes and processes according to the preset walking path and positioning parameters, realizes accurate control of the walking speed, direction and position of the hanging basket through the operation of the hydraulic drive system or the electric drive system, when the hanging basket deviates from the predetermined track, the intelligent control system can automatically adjust the rotating speed and steering of the driving motor, so that the hanging basket is quickly positioned back to the correct track.

[0014] In the utility model, the walking assembly and the walking track are adopted, the inner pulley and the outer pulley in the walking track are connected with the walking assembly, the pulley set has good damping and anti-skid performance, and the track is subjected to special surface treatment, so that the friction and wear resistance are increased, so that the stability and safety of walking can be ensured. DETAILED DESCRIPTION

[0015] Figure 1 It is the isometric view of the utility model;

[0016] Figure 2 It is the front view of the utility model;

[0017] Figure 3 It is the right view of the utility model;

[0018] Figure 4 It is the local structure schematic view of the utility model;

[0019] Figure 5The top view of the walking track of the utility model.

[0020] Legend:

[0021] 1, bridge; 2, walking track; 201, sliding rail; 202, inner pulley; 203, outer pulley; 3, walking assembly; 301, front support; 302, connecting plate; 303, rear support; 4, support frame; 5, front cross beam; 6, intelligent system; 601, inclination sensor; 7, lifting assembly; 701, motor base; 702, lifting rod; 8, hanging basket; 9, laser ranging sensor. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the following will further describe the utility model in combination with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] The specific embodiments of the utility model will be described below in combination with the drawings. Embodiment one:

[0025] Reference Figures 1-4 The utility model provides a kind of bridge hanging basket walking positioning device, including bridge 1, the top of bridge 1 is equipped with walking track 2, bridge 1 is connected by welding between walking track 2, walking track 2 includes sliding rail 201, the inside of sliding rail 201 is equipped with inner pulley 202, the outside of walking track 2 is equipped with outer pulley 203, the top of walking track 2 is equipped with walking assembly 3, walking assembly 3 includes front support 301, one end of front support 301 is equipped with connecting plate 302, the other end of connecting plate 302 is equipped with rear support 303, the top of walking assembly 3 is equipped with support frame 4, the bottom of front support 301 and the bottom of rear support 303 are connected with inner pulley 202 and outer pulley 203, walking assembly 3 is connected by welding between support frame 4, the top of support frame 4 is equipped with front cross beam 5, the top of front cross beam 5 is equipped with intelligent system 6, the bottom of front cross beam 5 is equipped with lifting assembly 7, the bottom of intelligent system 6 both ends is equipped with inclination sensor 601, inclination sensor 601 is connected with lifting assembly 7, the bottom of lifting assembly 7 is equipped with hanging basket 8, lifting assembly 7 includes motor base 701, the bottom of motor base 701 is equipped with lifting rod 702, lifting rod 702 is connected by welding between hanging basket 8, one side of hanging basket 8 is equipped with laser ranging sensor 9, the inside of intelligent system 6 is equipped with control system and transmission system, inclination sensor 601 and intelligent system 6 and laser ranging sensor 9 and intelligent system 6 are all connected by electricity. Embodiment two:

[0027] Reference Figure 1 It adopts a specially designed walking wheel set and track combination method, and sets up a lateral stabilization device in the walking mechanism, such as a telescopic guide wheel or a hydraulic stabilizer bar, to effectively prevent the hanging basket 8 from shifting laterally during walking, and further ensure the stability and safety of walking.

[0028] In summary:

[0029] By using tilt sensor 601 and laser rangefinder 9, the positioning accuracy of the hanging basket 8 was greatly improved, reducing construction quality problems caused by positioning errors, such as uneven beam segment splicing and misalignment of prestressed pipes, and effectively improving the overall construction quality of bridge 1.

[0030] The adoption of intelligent system 6 achieves a high degree of automation, reduces manual intervention, greatly shortens the walking and positioning time of the hanging basket 8, improves construction efficiency, and saves construction time compared with traditional methods;

[0031] By employing walking components 3 and walking tracks 2, a stable walking mechanism and a real-time monitoring intelligent system 6 were achieved, reducing the probability of safety accidents and ensuring the safety of construction personnel and the smooth progress of bridge 1 construction.

[0032] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A bridge hanging basket travel positioning device, comprising a bridge (1), characterized in that: The bridge (1) is provided with a walking track (2) at the top, a walking component (3) at the top of the walking track (2), a support frame (4) at the top of the walking component (3), a front crossbeam (5) at the top of the support frame (4), an intelligent system (6) at the top of the front crossbeam (5), a lifting component (7) at the bottom of the front crossbeam (5), a hanging basket (8) at the bottom of the lifting component (7), and a laser rangefinder (9) on one side of the hanging basket (8).

2. The bridge hanging basket traveling and positioning device according to claim 1, characterized in that: The bridge (1) and the walking track (2) are connected by welding. The walking track (2) includes a slide rail (201), an inner pulley (202) is provided inside the slide rail (201), and an outer pulley (203) is provided on the outside of the walking track (2).

3. The bridge hanging basket traveling and positioning device according to claim 1, characterized in that: The walking assembly (3) includes a front support (301), one end of which is provided with a connecting plate (302), and the other end of which is provided with a rear support (303).

4. The bridge hanging basket traveling and positioning device according to claim 3, characterized in that: The bottom of the front support (301) and the bottom of the rear support (303) are connected to the inner pulley (202) and the outer pulley (203), and the walking component (3) is connected to the support frame (4) by welding.

5. A bridge hanging basket traveling and positioning device according to claim 1, characterized in that: The intelligent system (6) has tilt sensors (601) at both ends of its bottom, and the tilt sensors (601) are connected to the lifting assembly (7).

6. A bridge hanging basket traveling and positioning device according to claim 5, characterized in that: The lifting assembly (7) includes a motor base (701), and a lifting rod (702) is provided at the bottom of the motor base (701). The lifting rod (702) is connected to the hanging basket (8) by welding.

7. A bridge hanging basket traveling and positioning device according to claim 5, characterized in that: The intelligent system (6) is equipped with a control system and a transmission system. The tilt sensor (601) and the intelligent system (6) and the laser range sensor (9) are electrically connected to the intelligent system (6).

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