A kind of shoulder pole type simple hanging platform for dock reinforcement and construction method thereof

Abstract

The present invention discloses a simple hanging platform of shoulder pole type for dock reinforcement, comprising: a plurality of steel beams, any of which is placed on the beam along the length direction of the beam of the dock and fixedly connected to the beam; a plurality of shoulder pole steels, the two ends of any of which are placed on the steel beams on two adjacent beams and fixedly connected to the steel beams; a plurality of shoulder pole steels are arranged at intervals along the length direction of the beam; a plurality of upper horizontal connecting pipes are arranged at intervals on the plurality of shoulder pole steels to form an upper working platform; a plurality of vertical connecting pipes are connected to the plurality of upper horizontal connecting pipes through fasteners; a plurality of lower horizontal connecting pipes are arranged below the beam and connected to the plurality of vertical connecting pipes through fasteners to form a lower working platform. The present invention can simultaneously meet the reinforcement construction of beams and longitudinal beams, has a simple structure and is easy to operate.

Description

Technical Field

[0001] The present invention relates to the technical field of devices for reinforcing high-pile docks, and more specifically, to a shoulder pole type simple hanging platform for dock reinforcement and a construction method thereof. Background Art

[0002] When reinforcing the high-pile dock by increasing the cross-section of longitudinal beams and transverse beams, the conventional method is to set clamps on the pile foundation and set up steel brackets to reinforce the longitudinal beams and transverse beams. The distance between pile foundations is large, and the integrity of the bracket is high; when the bracket takes into account the construction of longitudinal beams and transverse beams at the same time, the amount of brackets used is large; the space under the dock is limited, and the bracket is difficult to transport, install and remove. Summary of the invention

[0003] An object of the present invention is to solve at least the above problems and to provide at least the advantages which will be described hereinafter.

[0004] In order to achieve these purposes and other advantages according to the present invention, a shoulder pole type simple hanging platform for dock reinforcement is provided, comprising:

[0005] A plurality of steel cushion beams, any of which is placed on the cross beam along the length direction of the cross beam of the wharf and fixedly connected to the cross beam;

[0006] A plurality of shoulder-pole steels, wherein two ends of any of the shoulder-pole steels are respectively placed on the steel cushion beams on two adjacent cross beams and are respectively fixedly connected to the steel cushion beams; the plurality of shoulder-pole steels are spaced apart along the length direction of the cross beam;

[0007] A plurality of upper transverse connecting pipes are arranged at intervals on a plurality of the shoulder-pole steels to form an upper working platform;

[0008] A plurality of vertical connecting pipes, which are respectively connected to the plurality of upper horizontal connecting pipes through fasteners;

[0009] A plurality of lower-level transverse connecting pipes are arranged below the crossbeam and are respectively connected to the plurality of vertical connecting pipes through fasteners to form a lower-level working platform.

[0010] Preferably, both the upper working platform and the lower working platform are paved with surface steel plate mesh.

[0011] Preferably, a guardrail is fixedly connected to the lower working platform.

[0012] Preferably, the upper horizontal connecting pipe and the vertical connecting pipe are both steel pipe scaffolding pipes; and the lower horizontal connecting pipe is steel section.

[0013] Preferably, a strain gauge is attached to the bottom surface of each shoulder pole steel, and each strain gauge is connected to a data acquisition device.

[0014] Preferably, a pressure sensor is provided at the connection between each of the upper transverse connecting tubes and the shoulder-pole steel, the pressure sensor is arranged between the upper transverse connecting tubes and the shoulder-pole steel, and each of the pressure sensors is connected to the data acquisition device.

[0015] Preferably, each of the vertical connecting pipes is provided with an inclination sensor, and each of the inclination sensors is connected to the data acquisition device.

[0016] Preferably, each of the inclination sensors comprises a waterproof housing, a through hole is formed in the waterproof housing, and a cable connecting the inclination sensor and the data acquisition device passes through the through hole and then the through hole is blocked by a waterproof material.

[0017] Preferably, it further comprises a mobile terminal and a wireless communication module, and the mobile terminal is communicatively connected with the data acquisition device via the wireless communication module.

[0018] Another object of the present invention is to provide a construction method of a shoulder pole type simple hanging platform for dock reinforcement, comprising the following steps:

[0019] Step S1: transporting the required steel beams, shoulder pole steel, upper transverse connecting pipes, vertical connecting pipes, lower transverse connecting pipes, surface steel plate mesh and guardrails to the wharf;

[0020] Step S2: transporting the materials in step S1 onto the floating raft, and transporting the materials to the location where the platform is to be erected by the floating raft;

[0021] Step S3: installing the steel cushion beam onto the crossbeam of the wharf and fixing it to the crossbeam;

[0022] Step S4: Install the shoulder pole steel above the steel cushion beam at a certain interval, and stick a strain gauge on the bottom of the shoulder pole steel;

[0023] Step S5: Install the upper horizontal connecting pipe on the shoulder steel at a certain interval, and install the pressure sensor at the same time; then install the vertical connecting pipe, and install the inclination sensor on the vertical connecting pipe; then install the lower horizontal connecting pipe;

[0024] Step S6: installing surface steel plate mesh on the upper horizontal connecting pipe and the lower horizontal connecting pipe, and then installing a guardrail on the lower horizontal connecting pipe;

[0025] Step S7: Perform longitudinal beam and cross beam reinforcement construction on the upper working platform and the lower working platform respectively;

[0026] Step S8: After the reinforcement construction of the cross beams and longitudinal beams is completed, they are dismantled in the reverse order of steps 2 to 7. The dismantled components are placed on the floating raft, transported to the side of the dock, moved to the dock, and transported away from the site.

[0027] The present invention has at least the following beneficial effects:

[0028] The shoulder pole type simple hanging platform for dock reinforcement provided by the present invention is formed by arranging a steel cushion beam on the cross beam of the dock, arranging a shoulder pole steel on the steel cushion beam to form a shoulder pole type structure, and setting up an upper working platform and a lower working platform on the basis of the shoulder pole steel, which are respectively used for carrying out the reinforcement construction of the longitudinal beam and the cross beam of the dock, that is, the reinforcement construction of the cross beam and the longitudinal beam can be simultaneously satisfied without adjusting the platform, and the operation is convenient; and the structure is simple, and conventional steel is selected for each part, which saves manufacturing cost, and the problem of difficulty in using lifting equipment in confined space is solved due to the small mass of a single component, and it is convenient for transportation and installation.

[0029] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through study and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a structural schematic diagram of the hanging platform described in one embodiment of the present invention;

[0031] Figure 2 for Figure 1 A partial enlarged view of

[0032] Figure 3 It is a left view of the hanging platform described in the above embodiment of the present invention. DETAILED DESCRIPTION

[0033] The present invention is further described in detail below in conjunction with the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.

[0034] It should be noted that the experimental methods described in the following embodiments are conventional methods unless otherwise specified, and the reagents and materials are commercially available unless otherwise specified; in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0035] like Figure 1~Figure 3As shown, the present invention provides a shoulder pole type simple hanging platform for dock reinforcement, comprising:

[0036] A plurality of steel cushion beams 2, any of which is placed on the beam 1 along the length direction of the beam 1 of the wharf and is fixedly connected to the beam 2;

[0037] A plurality of shoulder-pole steels 4, wherein two ends of any of the shoulder-pole steels 4 are respectively placed on the steel cushion beams 2 on two adjacent crossbeams 1, and are respectively fixedly connected to the steel cushion beams 2; and the plurality of shoulder-pole steels 4 are spaced apart along the length direction of the crossbeam 1;

[0038] A plurality of upper transverse connecting pipes 5 are arranged at intervals on the plurality of shoulder-pole steels 4 to form an upper working platform;

[0039] A plurality of vertical connecting pipes 9, which are respectively connected to the plurality of upper horizontal connecting pipes 5 through fasteners;

[0040] A plurality of lower-level transverse connecting pipes 10 are disposed below the crossbeam 1 and are respectively connected to the plurality of vertical connecting pipes 9 via fasteners to form a lower-level working platform.

[0041] In this technical solution, the steel cushion beam 2 is provided to avoid the influence of the shoulder-pole steel 4 on the reinforcement construction of the beam 1 when it is directly placed on the beam 1. The top space of the beam 1 of the high-pile wharf is utilized, and the steel cushion beam 2 is installed on it as the bearing point of the entire hanging platform, and then the shoulder-pole steel 4 is installed on the steel cushion beam 2 to form a shoulder-pole structure. The upper horizontal connecting pipe 5 is installed on the shoulder-pole steel 4 as an upper working platform for the reinforcement construction of the longitudinal beam 3 of the high-pile wharf. The vertical connecting pipe 9 and the lower horizontal connecting pipe are continued to be installed to form a lower working platform as a platform for the reinforcement construction of the beam 1, material storage and personnel passage. The hanging platform can meet the reinforcement construction of the beam and the longitudinal beam at the same time without adjustment, and has strong operation convenience; and the structure is simple, and conventional steel can be selected for each part, which saves manufacturing costs. At the same time, due to the small mass of a single component, the problem of difficulty in using lifting equipment in a confined space is solved, and it is easy to transport and install.

[0042] Taking into account the safety of workers when reinforcing the cross beam 1 and the longitudinal beam 3, further, the upper working platform and the lower working platform are both paved with surface steel plate mesh 6.

[0043] Since the lower working platform is located below the crossbeam 1 , a guardrail 11 is fixedly connected to the lower working platform to protect the workers between the upper working platform and the lower working platform.

[0044] In order to improve the reusability of the hanging platform and reduce the manufacturing cost, the upper horizontal connecting pipe 5 and the vertical connecting pipe 9 are both steel pipe scaffolding pipes to form a scaffolding structure. A single pipe is light in weight and easy to carry and install. Considering the large span below two adjacent horizontal pipes 1, the lower horizontal connecting pipe 10 is made of steel sections to ensure the stability of the entire hanging platform.

[0045] Since the hanging platform is a shoulder pole structure, rather than a conventional floor-standing scaffolding structure or bracket structure, it is necessary to monitor the stability and safety of the hanging platform to avoid accidents such as falling and collapse. Specifically, a strain gauge 7 is attached to the bottom surface of each shoulder pole steel 4, and each strain gauge 7 is connected to a data acquisition device. The strain gauge 7 should be attached to the part of the shoulder pole steel 4 where the deformation is larger, and the part of the shoulder pole steel 4 where the deformation is larger can be obtained by finite element software analysis.

[0046] Furthermore, a pressure sensor is provided at the connection between each upper horizontal connecting tube 5 and the shoulder-pole steel 4, and the pressure sensor is provided between the upper horizontal connecting tube 5 and the shoulder-pole steel 4, and each pressure sensor is connected to the data acquisition device. Since the lower working platform transmits the force to the upper horizontal connecting tube through the vertical connecting tube 9, and then acts on the shoulder-pole steel 4, the stress condition of the shoulder-pole steel 4 is monitored by the pressure sensor to determine whether the stress of each stress-bearing part of each shoulder-pole steel reaches or exceeds its critical value. The shoulder-pole steel 4, the main stress-bearing component of the hanging platform, is monitored by the strain gauge 7 and the pressure sensor, and when it undergoes a large deformation or has a risk of fracture, timely measures are taken to avoid more serious accidents.

[0047] Furthermore, each of the vertical connecting pipes 9 is provided with an inclination sensor 8, and each of the inclination sensors 8 is connected to the data acquisition device. The inclination sensor 8 is fixedly arranged on the outer periphery of the vertical connecting pipe 9, and the inclination sensor 8 is used to monitor whether the vertical connecting pipe 9 is in a vertical state. When the vertical connecting pipe 9 is found to be tilted, it can be timely determined whether the entire hanging platform has a risk of overturning.

[0048] Taking the dock operating environment into consideration, further, each of the inclination sensors 8 includes a waterproof shell with a through hole. After the cable connecting the inclination sensor and the data acquisition device passes through the through hole, the through hole is blocked by a waterproof material to prevent the inclination sensor 8 from being affected in monitoring effectiveness and accuracy after water enters.

[0049] In order to process the data collected by the strain gauge 7, the pressure sensor and the tilt sensor 8 in a timely manner, the hanging platform also includes a mobile terminal and a wireless communication module, and the mobile terminal is connected to the data acquisition device through the wireless communication module. The data acquisition device obtains the data monitored by the strain gauge 7, the pressure sensor and the tilt sensor, and transmits it to the mobile terminal through the wireless communication module, and the mobile terminal processes the data to timely judge the safety status of the hanging platform. The data acquisition device, the wireless communication module and the mobile terminal can all use conventional equipment, such as MCU-32 distributed automatic measurement unit, WIFI communication module, GPRS communication module, industrial computer, mobile phone, etc., which are not limited here.

[0050] A construction method of a shoulder pole type simple hanging platform for dock reinforcement comprises the following steps:

[0051] Step S1: transport the required steel beam 2, shoulder-pole steel 4, upper horizontal connecting pipe 5, vertical connecting pipe 9, lower horizontal connecting pipe 10, surface steel plate mesh 6 and guardrail 11 to the wharf;

[0052] Step S2: transporting the materials in step S1 onto the floating raft, and transporting the materials to the location where the platform is to be erected by the floating raft;

[0053] Step S3: installing the steel cushion beam 2 onto the crossbeam 1 of the wharf and fixing it to the crossbeam 1;

[0054] Step S4: Install the shoulder pole steel 4 above the steel cushion beam 2 at a certain distance, and paste the strain gauge 7 on the bottom of the shoulder pole steel 4;

[0055] Step S5: Install the upper horizontal connecting pipe 5 on the shoulder steel 4 at a certain interval, and install the pressure sensor at the same time; then install the vertical connecting pipe 9, and install the inclination sensor 8 on the vertical connecting pipe; then install the lower horizontal connecting pipe 10;

[0056] Step S6: installing the surface steel plate mesh 6 on the upper horizontal connecting pipe 5 and the lower horizontal connecting pipe 10, and then installing the guardrail 11 on the lower horizontal connecting pipe 10;

[0057] Step S7: Perform longitudinal beam and cross beam reinforcement construction on the upper working platform and the lower working platform respectively;

[0058] Step S8: After the reinforcement construction of the cross beams and longitudinal beams is completed, they are dismantled in the reverse order of steps 2 to 7. The dismantled components are placed on the floating raft, transported to the side of the dock, moved to the dock, and transported away from the site.

[0059] Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and the implementation modes, and they can be fully applied to various fields suitable for the present invention. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A construction method of a shoulder pole type simple hanging platform for dock reinforcement, characterized in that: The shoulder pole type simple hanging platform for dock reinforcement comprises: a plurality of steel beams, any of which is placed on the beam along the length direction of the beam of the dock and fixedly connected to the beam; a plurality of shoulder pole steels, any of which has two ends placed on the steel beams on two adjacent beams and fixedly connected to the steel beams; a plurality of shoulder pole steels are arranged at intervals along the length direction of the beam; a plurality of upper horizontal connecting pipes are arranged at intervals on the plurality of shoulder pole steels to form an upper working platform; a plurality of vertical connecting pipes are connected to the plurality of upper horizontal connecting pipes through fasteners; a plurality of lower horizontal connecting pipes are arranged at intervals on the plurality of upper horizontal connecting pipes. A pipe is arranged below the crossbeam and is connected to the plurality of vertical connecting pipes through fasteners to form a lower working platform; a strain gauge is pasted on the bottom surface of each shoulder-pole steel, and each strain gauge is connected to a data acquisition device; a pressure sensor is arranged at the connection between each upper horizontal connecting pipe and the shoulder-pole steel, and the pressure sensor is arranged between the upper horizontal connecting pipe and the shoulder-pole steel, and each pressure sensor is connected to the data acquisition device; an inclination sensor is arranged on each vertical connecting pipe, and each inclination sensor is connected to the data acquisition device; the construction method comprises the following steps: Step S1: transporting the required steel beams, shoulder pole steel, upper transverse connecting pipes, vertical connecting pipes, lower transverse connecting pipes, surface steel plate mesh and guardrails to the wharf; Step S2: transporting the materials in step S1 onto the floating raft, and transporting the materials to the location where the platform is to be erected by the floating raft; Step S3: installing the steel cushion beam onto the crossbeam of the wharf and fixing it to the crossbeam; Step S4: Install the shoulder pole steel above the steel cushion beam at a certain interval, and stick a strain gauge on the bottom of the shoulder pole steel; Step S5: Install the upper horizontal connecting pipe on the shoulder steel at a certain interval, and install the pressure sensor at the same time; then install the vertical connecting pipe, and install the inclination sensor on the vertical connecting pipe; then install the lower horizontal connecting pipe; Step S6: installing surface steel plate mesh on the upper horizontal connecting pipe and the lower horizontal connecting pipe, and then installing a guardrail on the lower horizontal connecting pipe; Step S7: Perform longitudinal beam and cross beam reinforcement construction on the upper working platform and the lower working platform respectively; Step S8: After the reinforcement construction of the cross beams and longitudinal beams is completed, they are dismantled in the reverse order of steps 2 to 7. The dismantled components are placed on the floating raft, transported to the side of the dock, moved to the dock, and transported away from the site.

2. The construction method of the shoulder pole type simple hanging platform for dock reinforcement as claimed in claim 1, characterized in that: The upper working platform and the lower working platform are both paved with surface steel plate mesh.

3. The construction method of the shoulder pole type simple hanging platform for dock reinforcement as claimed in claim 1, characterized in that: A guardrail is fixedly connected to the lower working platform.

4. The construction method of the shoulder pole type simple hanging platform for dock reinforcement as claimed in claim 1, characterized in that: The upper horizontal connecting pipe and the vertical connecting pipe are both steel pipe scaffolding pipes; the lower horizontal connecting pipe is steel section.

5. The construction method of the shoulder pole type simple hanging platform for dock reinforcement as claimed in claim 1, characterized in that: Each of the inclination sensors comprises a waterproof shell, and a through hole is formed in the waterproof shell. After the cable connecting the inclination sensor and the data acquisition device passes through the through hole, the through hole is blocked by a waterproof material.

6. The construction method of the shoulder pole type simple hanging platform for dock reinforcement as claimed in claim 1, characterized in that: It also includes a mobile terminal and a wireless communication module, and the mobile terminal is connected to the data acquisition device through the wireless communication module.

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