CN217266976U - Hanging basket structure - Google Patents
Hanging basket structure Download PDFInfo
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- CN217266976U CN217266976U CN202220621638.7U CN202220621638U CN217266976U CN 217266976 U CN217266976 U CN 217266976U CN 202220621638 U CN202220621638 U CN 202220621638U CN 217266976 U CN217266976 U CN 217266976U
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Abstract
The utility model provides a hanging basket structure, which comprises a main truss system, a hanging system, a walking anchoring system and a safety monitoring system; the walking anchoring system is arranged on the cantilever beam and moves along the length direction of the cantilever beam, and is anchored with the cantilever beam through an anchoring component arranged on the walking anchoring system after moving to a specified position; the main truss system is arranged on the walking anchoring system and comprises a front inclined rod, a vertical rod and an upper transverse rod, the front inclined rod, the vertical rod and the upper transverse rod are connected with one another to form a main truss, and a front end supporting point of the main truss is connected with a front upper cross beam; the hanging system is arranged on the main truss system and comprises a front upper cross beam and a hanging plate which are connected with each other; the safety monitoring system comprises a data acquisition device, an environment detection unit, a data transmission device and a management platform, wherein the management platform analyzes data acquired by the data acquisition device and the environment detection unit to judge the safety state of the cradle in the operation process.
Description
Technical Field
The utility model relates to a construction machinery equipment automatic monitoring technical field specifically, relates to a hang basket structure.
Background
The hanging basket is the main bearing equipment for the cantilever construction of the large-span prestressed concrete continuous beam bridge, and has the advantages of light dead weight, high rigidity and convenience for disassembly, assembly and forward movement. The safety condition of the hanging basket relates to the life safety of field construction personnel, and in recent years, the hanging basket has more accidents of sliding and collapsing due to the insecure anchoring section, the breakage of the suspender, the asymmetric pouring of concrete and the like, so that serious casualties and economic loss are caused.
In order to solve the problems, the construction safety is ensured, and by combining the structural characteristics of the hanging basket for bridge construction, on the premise of not influencing the original structure and construction operation of the hanging basket, intelligent monitoring sensors such as a stress strain gauge, an inclinometer, a suspender pressure sensor, an anemoclinograph, a hygrothermograph, a bracing wire displacement meter, a static level meter and the like are installed in a dangerous area of the hanging basket structure. The safe use state of the cradle in the construction period is effectively controlled through later-stage health monitoring, when monitoring data exceed a safety threshold, danger early warning is started by the system, and field management personnel can conveniently and timely organize personnel to evacuate and carry out potential safety hazard investigation on the structure.
Among the prior art, the safety monitoring device of hanging the basket only monitors to hanging basket singleness or a small number of parameters usually, can not be fine assurance to hanging basket global state, secondly hang basket monitoring signal acquisition transmission equipment at present and need insert external power supply, but hang basket construction site often the environment complicacy, and the circuit suffers destruction easily and influences data transmission, and the promptness of early warning.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hanging basket structure, which comprises a main truss system, a hanging system, a walking anchoring system and a safety monitoring system;
the walking anchoring system is arranged on the cantilever beam and moves along the length direction of the cantilever beam, and is anchored with the cantilever beam through an anchoring component arranged on the walking anchoring system after moving to a specified position;
the main truss system is arranged on the walking anchoring system and comprises a front inclined rod, a vertical rod and an upper transverse rod, the front inclined rod, the vertical rod and the upper transverse rod are connected with one another to form a main truss, and a front end supporting point of the main truss is connected with a front upper cross beam;
the hanging system is arranged on the main truss system and comprises a front upper cross beam and a hanging plate which are connected with each other;
the safety monitoring system comprises a data acquisition device, an environment detection unit, a data transmission device and a management platform, wherein the data acquisition device is arranged on the main truss system, the hanging system and the walking anchoring system and is used for monitoring data of the main truss system, the hanging system and the walking anchoring system in real time in the operation process; the environment detection unit is arranged on the main truss system and used for monitoring application environment data of the cradle structure in real time; the data acquired by the data acquisition device and the environment detection unit are transmitted to the management platform through the data transmission device; the management platform analyzes the data obtained by the data acquisition device and the environment detection unit to judge the safety state of the cradle in the operation process.
Optionally, the data acquisition device includes:
the first group of strain gauges are arranged on the hanging plate so as to monitor the stress of the hanging plate and the stress change condition in real time;
the static leveling instrument is arranged on the upper cross rod, and the static leveling reference point is arranged on a supporting point where the upper part of the vertical rod is intersected with the upper cross rod, so that the down-deflection of the upper cross rod is monitored in real time;
the inclinometer is arranged at the upper part of the upright stanchion so as to monitor the overturning condition of the main truss system in real time;
the anchor cable meter is arranged on the anchoring assembly to monitor the stress of the anchoring assembly and the stress change condition in real time;
the second group of strain gauges are arranged on the front inclined rod to monitor the stress condition of the front inclined rod in real time;
two stay wire type displacement meters are respectively arranged on the two tracks of the walking anchoring system so as to monitor whether the walking of the walking anchoring system on the two tracks is synchronous or not in real time.
Optionally, the first group of strain gauges includes a plurality of first strain gauges, and the plurality of first strain gauges are disposed on the hanger plate in a manner of being uniformly distributed in a vertical direction of the hanger plate.
Optionally, the hydrostatic level and the hydrostatic level reference point are matched with each other to form a level detection device, the level detection device is provided with multiple groups, and the hydrostatic level reference point in a single group of level detection devices are arranged on the same horizontal plane of the same upper cross rod.
Optionally, the stay wire type displacement meter and the walking anchoring system move synchronously on the cantilever beam.
Optionally, the environment detection unit comprises an anemoclinograph and a hygrothermograph which are arranged at the front end of the front upper cross beam, so that the wind speed, the wind direction, the temperature and the humidity of the hanging basket application environment are monitored in real time.
Optionally, the data transmission device comprises a wireless transmission device, a mounting box and a solar photovoltaic panel, wherein the wireless transmission device is mounted in the mounting box and is connected with the data acquisition devices of the monitoring components of the cradle structure through external cables of the mounting box; the solar photovoltaic panel is arranged on the outer side of the mounting box and supplies power to the wireless transmission device, the data acquisition device and the environment detection unit through cables.
Optionally, the management platform includes a data analysis module, an early warning module and a display module, and the data analysis module analyzes data obtained by the data acquisition device and the environment detection unit, and transmits an analysis result to the early warning module and the display module for early warning and display.
Optionally, the specific process of performing safety monitoring on the cradle structure by using the safety monitoring system is as follows:
the method comprises the following steps that firstly, a data acquisition device detects various data of a cradle structure in the operation process, and meanwhile, an environment detection unit detects various data of an application environment of the cradle structure;
step two, various data obtained by the data acquisition device and the environment detection unit are transmitted into a data analysis module of the management platform through the data transmission device for analysis;
and thirdly, comparing and analyzing the obtained various data with an early warning value arranged in the management platform by the data analysis module, and when one or more items of data obtained by the data acquisition device and the environment detection unit exceed the range of the early warning value, sending an analysis result to the early warning module and the display module by the data analysis module, and sending early warning information outwards by the early warning module.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model provides a pair of hang basket structure through arrange specific type's automatic monitoring equipment (like strainometer, inclinometer, anchor rope meter, anemoclinograph, warm and humid acidimeter, stay wire formula displacement meter etc.) on the key atress component of hanging basket structure to carry out real-time supervision to each item data of hanging basket structure in the operation process, thereby the hang basket unstability risk that brings with the untimely or data volume undersize that reduces artifical measuring.
(2) The utility model provides a safety monitoring system carries out real-time supervision through each item data to hanging basket at the operation in-process and each item data of hanging basket structure application environment to on-the-spot safety control personnel make accurate judgement to the safe state of hanging the basket according to hanging basket each item data of operation in-process and combining each item data of hanging basket structure application environment.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
fig. 1 is a schematic front view of a cradle structure according to an embodiment of the present invention;
fig. 2 is a partial axial view of the main girder of fig. 1.
Wherein:
1. the main truss system comprises 1.1 parts of a main truss system, front inclined rods, 1.2 parts of vertical rods, 1.3 parts of upper cross rods, 2 parts of a hanging system, 2.1 parts of front upper cross beams, 2.2 parts of hanging plates, 3 parts of a walking anchoring system, 4 parts of cantilever beams.
Detailed Description
In order to make the above objects, features, advantages, and the like of the present invention more clearly understandable, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the drawings of the utility model all adopt simplified forms and all use non-precise proportions, and are only used for conveniently and clearly assisting in explaining the implementation of the utility model; the number mentioned in the present invention is not limited to the specific number in the examples of the drawings; the present invention relates to a bearing or positional relationship indicated by the directions of ' front ' middle ' rear ' left ' right ' upper ' lower ' top ' bottom ' middle ' and the like, which is not based on the position or positional relationship shown in the drawings of the present invention, but does not indicate or suggest that the indicated device or component must have a specific direction, and cannot be understood as a limitation of the present invention.
In this embodiment:
referring to fig. 1 and 2, a cradle structure comprises a main truss system 1, a hanging system 2, a walking anchoring system 3 and a safety monitoring system;
the walking anchoring system 3 is arranged on the cantilever beam 4 and moves along the length direction of the cantilever beam 4, and is anchored with the cantilever beam 4 through an anchoring component arranged on the walking anchoring system 3 after moving to a specified position;
the main truss system 1 is arranged on the walking anchoring system 3, the main truss system 1 comprises a front oblique rod 1.1, a vertical rod 1.2 and an upper transverse rod 1.3, the front oblique rod 1.1, the vertical rod 1.2 and the upper transverse rod 1.3 are mutually connected to form a main truss, and a front end supporting point of the main truss is connected with a front upper transverse beam 2.1; preference is given here to: the main trusses are preferably provided with a plurality of connected main trusses, and the main trusses form a diamond truss structure;
the hanging system 2 is arranged on the main truss system 1, and the hanging system 2 comprises a front upper cross beam 2.1 and a hanging plate 2.2 which are connected with each other; preference is given here to: the hanging plates 2.2 are preferably arranged in two groups which are arranged left and right respectively;
the safety monitoring system comprises a data acquisition device and an environment detection unit, wherein the data acquisition device is arranged on the main truss system 1, the hanging system 2 and the walking anchoring system 3 and is used for monitoring data of the main truss system 1, the hanging system 2 and the walking anchoring system 3 in real time in the operation process; the environment detection unit is arranged on the main truss system 1 and used for monitoring the application environment data of the cradle structure in real time; and the field personnel judge the safety state of the cradle structure according to various data detected by the data acquisition device and the environment detection unit.
Optionally, the data acquisition device includes a first set of strain gauges, a static level reference point, an inclinometer, an anchor rope gauge, a second set of strain gauges, and a stay wire type displacement gauge; the first group of strain gauges are arranged on the hanging plate so as to monitor the stress of the hanging plate and the stress change condition in real time; the static level gauge is arranged on the upper cross rod, the static level datum point is arranged on a supporting point at which the upper part of the vertical rod is intersected with the upper cross rod, and the static level gauge and the static level datum point are matched with each other to realize real-time monitoring on the downwarping degree of the upper cross rod; the inclinometer is arranged on the upper part of the upright (namely one end of the upright close to the upper cross rod) so as to monitor the overturning condition of the main truss system in real time; the anchor cable meter is arranged on the anchoring assembly to monitor the stress of the anchoring assembly and the stress change condition in real time; the second group of strain gauges is arranged on the front sway rod so as to monitor the stress condition of the front sway rod in real time; the stay wire type displacement meter is provided with two pieces which are respectively arranged on two rails of the walking anchoring system so as to monitor whether the walking of the walking anchoring system on the two rails is synchronous or not in real time. Preference is given here to: the first group of strain gauges comprises a plurality of first strain gauges which are arranged on the hanging plate in a mode of being uniformly distributed along the vertical direction of the hanging plate; the hydrostatic level and the hydrostatic level datum point are matched with each other to form a horizontal detection device, the horizontal detection device is provided with a plurality of groups, and the hydrostatic level datum point in the single group of horizontal detection devices are arranged on the same horizontal plane of the same upper cross rod; the two stay wire type displacement meters retract along with the moving away of the walking anchoring system, and whether the walking states on two sides of the walking anchoring system are consistent or not is judged according to the stay wire retracting speed and the retracting numerical value of the two stay wire type displacement meters.
Optionally, the environment detection unit comprises an anemoclinograph and a hygrothermograph which are arranged at the front end of the front upper cross beam, so that the wind speed, the wind direction, the temperature and the humidity of the hanging basket application environment are monitored in real time.
In addition to the above structure, other parts of the cradle structure refer to the prior art.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A hanging basket structure is characterized by comprising a main truss system, a hanging system, a walking anchoring system and a safety monitoring system;
the walking anchoring system is arranged on the cantilever beam and moves along the length direction of the cantilever beam, and is anchored with the cantilever beam through an anchoring component arranged on the walking anchoring system after moving to a specified position;
the main truss system is arranged on the walking anchoring system and comprises a front inclined rod, a vertical rod and an upper transverse rod, the front inclined rod, the vertical rod and the upper transverse rod are connected with one another to form a main truss, and a front end supporting point of the main truss is connected with a front upper cross beam;
the hanging system is arranged on the main truss system and comprises a front upper cross beam and a hanging plate which are connected with each other;
the safety monitoring system comprises a data acquisition device, an environment detection unit, a data transmission device and a management platform, wherein the data acquisition device is arranged on the main truss system, the hanging system and the walking anchoring system and is used for monitoring data of the main truss system, the hanging system and the walking anchoring system in real time in the operation process; the environment detection unit is arranged on the main truss system and used for monitoring the application environment data of the cradle structure in real time; the data acquired by the data acquisition device and the environment detection unit are transmitted to the management platform through the data transmission device; the management platform analyzes the data obtained by the data acquisition device and the environment detection unit to judge the safety state of the cradle in the operation process.
2. The cradle structure of claim 1, wherein the data acquisition device comprises:
the first group of strain gauges are arranged on the hanging plate so as to monitor the stress of the hanging plate and the stress change condition in real time;
the static level gauge is arranged on the upper cross rod, and the static level datum point is arranged on a supporting point where the upper part of the vertical rod is intersected with the upper cross rod so as to monitor the down-deflection of the upper cross rod in real time;
the inclinometer is arranged at the upper part of the upright stanchion so as to monitor the overturning condition of the main truss system in real time;
the anchor cable meter is arranged on the anchoring assembly to monitor the stress of the anchoring assembly and the stress change condition in real time;
the second group of strain gauges are arranged on the front inclined rod to monitor the stress condition of the front inclined rod in real time;
two stay wire type displacement meters are respectively arranged on the two tracks of the walking anchoring system so as to monitor whether the walking of the walking anchoring system on the two tracks is synchronous or not in real time.
3. The basket structure according to claim 2, wherein the first set of strain gauges includes a plurality of first strain gauges disposed on the hanging plate in a uniform manner along a vertical direction of the hanging plate.
4. The hanging basket structure according to claim 3, wherein the static level gauges and the static level reference points cooperate to form a level detection device, the level detection device is provided with a plurality of groups, and the static level gauges and the static level reference points in a single group of level detection devices are arranged on the same horizontal plane of the same upper cross rod.
5. The cradle structure of claim 4, wherein the stay wire type displacement meters move synchronously with the running anchor system on the cantilever beam.
6. The hanging basket structure according to any one of claims 1 to 5, wherein the environment detection unit comprises an anemorumbometer and a hygrothermograph arranged at the front end of the front upper cross beam so as to monitor the wind speed, wind direction, temperature and humidity of the hanging basket application environment in real time.
7. The hanging basket structure according to claim 6, wherein the data transmission device comprises a wireless transmission device, a mounting box and a solar photovoltaic panel, the wireless transmission device is mounted in the mounting box and is connected with the data acquisition devices of the monitoring components of the hanging basket structure through external cables of the mounting box; the solar photovoltaic panel is arranged on the outer side of the mounting box and supplies power to the wireless transmission device, the data acquisition device and the environment detection unit through cables.
8. The hanging basket structure according to claim 7, wherein the management platform comprises a data analysis module, an early warning module and a display module, the data analysis module analyzes data obtained by the data acquisition device and the environment detection unit, and transmits an analysis result to the early warning module and the display module for early warning and display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220621638.7U CN217266976U (en) | 2022-03-21 | 2022-03-21 | Hanging basket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220621638.7U CN217266976U (en) | 2022-03-21 | 2022-03-21 | Hanging basket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217266976U true CN217266976U (en) | 2022-08-23 |
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ID=82870030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220621638.7U Active CN217266976U (en) | 2022-03-21 | 2022-03-21 | Hanging basket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217266976U (en) |
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2022
- 2022-03-21 CN CN202220621638.7U patent/CN217266976U/en active Active
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