CN219039858U - Climbing formwork overload alarm system - Google Patents
Climbing formwork overload alarm system Download PDFInfo
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- CN219039858U CN219039858U CN202223321265.0U CN202223321265U CN219039858U CN 219039858 U CN219039858 U CN 219039858U CN 202223321265 U CN202223321265 U CN 202223321265U CN 219039858 U CN219039858 U CN 219039858U
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Abstract
The utility model discloses a climbing formwork overload alarm system, which comprises: the climbing die holder is used for being fixed on a high-rise core tube; the tripod cross beam is horizontally arranged beside the creeping formwork die holder; the tripod upright rod is vertically arranged at the lower end of the inner side of the tripod cross beam; the tripod diagonal bracing is obliquely arranged between the lower end of the outer side of the tripod cross beam and the lower end of the tripod upright rod; the cross beam hook head is arranged between the creeping formwork die holder and the upper end of the tripod upright rod; the pin shaft sensor is arranged at the joint of the cross beam hook head and the tripod upright rod; and the electric control alarm mechanism is used for being connected with the pin shaft sensor in a point mode. The utility model has the following advantages and effects: the load detected by the pin shaft sensor is dataized, and the data is fed back and displayed intuitively, so that a constructor can directly know whether the load meets the requirement or not, the load of the climbing form is accurately controlled, and the climbing form is always in a safe and controllable range in the construction process.
Description
Technical Field
The utility model relates to the field of constructional engineering, in particular to a climbing formwork overload alarm system.
Background
The climbing formwork is short for climbing formwork, consists of climbing formwork, climbing frame and climbing equipment, and is an effective tool in high-rise structures such as a construction shear wall system, a cylinder body system and a pier . Because of the self-climbing capability, the lifting of a lifting machine is not needed, and the lifting workload of a transport machine in construction is reduced.
When the super high-rise core tube adopts the climbing form, construction materials can be piled up in the climbing form platform, but at present, accurate control cannot be implemented on construction material load piling and load limiting, the loaded load can only be controlled through human sense organs and personal construction experience, large errors often exist, various loads in the construction process cannot be intuitively acquired and accurately determined, large safety risks exist in building construction, accidents are easy to occur, and the construction process is to be improved.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a climbing formwork overload alarm system which has the effect of accurately controlling climbing formwork load.
The technical aim of the utility model is realized by the following technical scheme: a creeping formwork overload warning system comprising:
the climbing die holder is used for being fixed on a high-rise core tube;
the tripod cross beam is horizontally arranged beside the creeping formwork die holder;
the tripod upright rod is vertically arranged at the lower end of the inner side of the tripod cross beam;
the tripod diagonal bracing is obliquely arranged between the lower end of the outer side of the tripod cross beam and the lower end of the tripod upright rod;
the cross beam hook head is arranged between the creeping formwork die holder and the upper end of the tripod upright rod;
the pin shaft sensor is arranged at the joint of the cross beam hook head and the tripod upright rod;
and the electric control alarm mechanism is used for being connected with the pin shaft sensor in a point mode.
The present utility model may be further configured in a preferred example to: the cross beam hook head and the tripod upright rod are provided with a first mounting hole, a sensor mounting hole and a second mounting hole which are communicated with each other from top to bottom in a penetrating mode, the first mounting hole and the second mounting hole are used for a fastener to penetrate through, and the sensor mounting hole is used for a pin shaft sensor to penetrate through.
The present utility model may be further configured in a preferred example to: the first mounting holes and the second mounting holes on the cross beam hook head are round holes, and the first mounting holes and the second mounting holes on the tripod upright rod are vertical waist-shaped holes, so that vertical guiding and transverse limiting are generated after connection.
The present utility model may be further configured in a preferred example to: the electric control alarm mechanism comprises:
the data processor is used for receiving the data signals input by the pin shaft sensor and performing related data processing;
the internet of things module is connected with the data processor and used for transmitting the data value acquired in real time to a background big data center through wireless data;
a data storage module connected with the data processor, for storing data values in the form of linked lists of data ；
The output module is connected with the data processor;
the alarm is connected with the output module;
a voltage converter connected to the data processor;
and the air switch is connected with the voltage converter.
The present utility model may be further configured in a preferred example to: the alarm consists of a red light, a green light, a yellow light and a buzzer.
The present utility model may be further configured in a preferred example to: the alarm is provided with the multiunit, installs respectively on main control box, the top of creeping formwork and every construction floor, the real-time supervision of being convenient for.
The present utility model may be further configured in a preferred example to: the pin shaft sensor is a column type force sensor, the force measuring direction is a two-dimensional body, and the two-dimensional stress structure for detecting the main stress direction is formed.
In summary, the utility model has the following beneficial effects:
1. the load detected by the pin shaft sensor is dataized, and the data is intuitively fed back and displayed, so that a constructor can directly know whether the load meets the requirement or not, the load of the climbing form is accurately controlled, and the climbing form is always in a safe and controllable range in the construction process;
2. by intuitively showing the climbing form load condition, no stagnation exists in material transportation and operation of a construction site, the on-site connection construction can be met, the construction safety of an ultra-high layer is guaranteed, the construction efficiency is improved, the construction period is shortened, the construction strength of workers is reduced, and the potential safety hazard is reduced.
Drawings
FIG. 1 is a schematic structural view of an embodiment;
FIG. 2 is a schematic view of the structure of the tripod legs and beam hooks of the embodiment;
fig. 3 is a schematic structural view of an electric control alarm mechanism of an embodiment.
Reference numerals: 1. climbing die holder; 11. climbing form hanging seat; 12. a guide rail; 13. an upper reversing box; 14. a hydraulic cylinder; 15. a lower reversing box; 2. a tripod cross beam; 3. a tripod upright rod; 4. tripod diagonal bracing; 5. a cross beam hook head; 6. a pin shaft sensor; 7. an electric control alarm mechanism; 8. a first mounting hole; 9. a sensor mounting hole; 10. and a second mounting hole.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the climbing formwork overload alarm system comprises a climbing formwork die holder 1, a tripod cross beam 2, a tripod vertical rod 3, a tripod diagonal brace 4, a cross beam hook head 5, a pin shaft sensor 6 and an electric control alarm mechanism 7.
As shown in fig. 1, the climbing die holder 1 is used for being fixed on a core tube of a high-rise building, and is composed of a climbing die hanging seat 11, a guide rail 12, an upper reversing box 13, a hydraulic cylinder 14 and a lower reversing box 15, so as to be used for outputting power. The tripod cross beam 2 is horizontally arranged beside the creeping formwork die holder 1 and is used for carrying and conveying articles.
As shown in fig. 1, the tripod upright 3 is vertically disposed at an inner lower end of the tripod beam 2, and the tripod diagonal bracing 4 is obliquely disposed between an outer lower end of the tripod beam 2 and a lower end of the tripod upright 3 for supporting the tripod beam 2.
As shown in fig. 1, the beam hook 5 is arranged between the creeping formwork die holder 1 and the upper end of the tripod upright 3, the pin shaft sensor 6 is a column type force sensor, the force measuring direction is a two-dimensional body, and the two-dimensional stress structure for detecting the main stress direction is formed, wherein the pin shaft sensor 6 is arranged at the joint of the beam hook 5 and the tripod upright 3, and the electric control alarm mechanism 7 is used for connecting the pin shaft sensor 6.
Therefore, in the working process of the climbing form, the beam hook head 5 is a stress component fixed on the climbing form hanging seat 11, and the load of each bearing platform of the climbing form is transferred to the tripod vertical rod 3, the beam hook head 5 and the tripod vertical rod 3 through the tripod beam 2. Whether the climbing formwork is in a construction state or a climbing state, the pin shaft sensor 6 detects the total load value of material stacking load or personnel load and the like applied to the climbing formwork platform in real time, the pin shaft sensor 6 detects the value in real time, the value is converted into an electric signal and sent to the main control box, the main control box converts the received electric signal into a control instruction, after calculation, the control instruction is executed to display the load value as specific data, and the specific data is displayed and prompted through the electric control alarm mechanism 7.
As shown in fig. 1 and 2, a first mounting hole 8, a sensor mounting hole 9 and a second mounting hole 10 which are mutually communicated from top to bottom are arranged on the beam hook head 5 and the tripod upright 3 in a penetrating manner, the first mounting hole 8 and the second mounting hole 10 are penetrated by a fastening piece, and the sensor mounting hole 9 is penetrated by a pin shaft sensor 6.
As shown in fig. 1 and 2, the first mounting hole 8 and the second mounting hole 10 on the beam hook 5 are circular holes, and the first mounting hole 8 and the second mounting hole 10 on the tripod upright 3 are vertical waist-shaped holes for generating vertical guiding and lateral limiting after connection.
Tripod pole setting 3 is new design transformation of current equipment, changes original first mounting hole 8 and second mounting hole 10 into vertical waist type hole, and is fixed directly with crossbeam gib head 5 through the round pin axle, produces vertical direction and horizontal spacing. Meanwhile, the sensor mounting hole 9 of the pin shaft sensor 6 is newly added, so that the existing use requirement can be met by improving the original equipment, and the expenditure cost can be reduced to the greatest extent.
As shown in fig. 3, the electronic control alarm mechanism 7 includes a data processor, an internet of things module, a data storage module, an output module, an alarm, a voltage converter and an air switch.
As shown in fig. 3, the data processor is configured to receive the data signal input by the pin sensor 6, perform related data processing, output the processed data to the output module, and control the alarm device to display different states. The internet of things module is connected with the data processor and used for transmitting the data value acquired in real time to the background big data center through wireless data.
As shown in fig. 3, the data storage module is connected to the data processor and is used for storing data values in the form of a data linked list, the data linked list is formed by connecting a plurality of linked list elements in series according to the sequence of receiving data, each linked list element only stores one byte array, and each byte array comprises a member for storing byte data and a flag bit member. The byte data is sensor data read from the sensor at a time or electric hoist operation state data, and the flag bit is used for indicating whether the corresponding byte data is subjected to extraction operation or not. If the byte array has been extracted, the byte array is deleted from the data link list.
As shown in FIG. 3, the output module is connected with the data processor, the alarm is connected with the output module, the voltage converter is connected with the data processor, and the air switch is connected with the voltage converter, so that the main power supply system of the device supplies power for the system.
As shown in FIG. 3, the alarm is provided with a plurality of groups, which are respectively arranged on the main control box, the uppermost part of the climbing formwork and each construction floor, so that the real-time monitoring is convenient. Wherein the alarm consists of red light, green light, yellow light and buzzer.
Wherein:
when the load value is lower than a preset safety value, the indicator lights are turned on to flash to a normal working state of the climbing form.
When the load value exceeds the pre-set early warning value, the indicator lights are lighted to flash to be in an abnormal working state of the climbing formwork, so that constructors are reminded of paying attention to the abnormal load of the machine position, and the machine position needs to be checked and confirmed, and can work normally without abnormality.
When the load value exceeds the alarm value set in advance, the indicator lights are turned on to flash and simultaneously have sound prompt, and the climbing formwork construction operation, particularly the climbing state, is stopped at the moment, and the operator can continue to work after the problem is eliminated.
Therefore, the three-color lamp of the data display and display lamp of the main control box flickers, the load of the bearing platform of the climbing formwork is monitored intuitively, workers participate in construction safety supervision, and the construction safety is improved.
The present utility model is not limited by the specific embodiments, and modifications can be made to the embodiments without creative contribution by those skilled in the art after reading the present specification, but are protected by patent laws within the scope of claims of the present utility model.
Claims (7)
1. A climbing formwork overload alarm system is characterized in that: comprising the following steps:
the climbing die holder (1) is used for being fixed on a high-rise core tube;
the tripod cross beam (2) is horizontally arranged beside the creeping formwork die holder (1);
the tripod upright rod (3) is vertically arranged at the lower end of the inner side of the tripod cross beam (2);
the tripod diagonal bracing (4) is obliquely arranged between the lower end of the outer side of the tripod cross beam (2) and the lower end of the tripod vertical rod (3);
the cross beam hook head (5) is arranged between the creeping formwork die holder (1) and the upper end of the tripod upright (3);
the pin shaft sensor (6) is arranged at the joint of the cross beam hook head (5) and the tripod upright (3);
and the electric control alarm mechanism (7) is used for being connected with the pin shaft sensor (6) in a point mode.
2. The creeping formwork overload warning system of claim 1, wherein: the novel tripod is characterized in that a first mounting hole (8), a sensor mounting hole (9) and a second mounting hole (10) which are communicated with each other from top to bottom are formed in the cross beam hook head (5) and the tripod upright (3) in a penetrating mode, a fastener is arranged in the first mounting hole (8) and the second mounting hole (10) in a penetrating mode, and the sensor mounting hole (9) is used for the pin shaft sensor (6) to penetrate.
3. The creeping formwork overload warning system of claim 2, wherein: the first mounting holes (8) and the second mounting holes (10) on the beam hook head (5) are round holes, and the first mounting holes (8) and the second mounting holes (10) on the tripod upright (3) are vertical waist-shaped holes for generating vertical guiding and transverse limiting after connection.
4. The creeping formwork overload warning system of claim 1, wherein: the electric control alarm mechanism (7) comprises:
the data processor is used for receiving the data signals input by the pin shaft sensor (6) and carrying out relevant data processing;
the internet of things module is connected with the data processor and used for transmitting the data value acquired in real time to a background big data center through wireless data;
the data storage module is connected with the data processor and used for storing the data values in a data linked list form;
the output module is connected with the data processor;
the alarm is connected with the output module;
a voltage converter connected to the data processor;
and the air switch is connected with the voltage converter.
5. The creeping formwork overload warning system of claim 4, wherein: the alarm consists of a red light, a green light, a yellow light and a buzzer.
6. The creeping formwork overload warning system of claim 5, wherein: the alarm is provided with the multiunit, installs respectively on main control box, the top of creeping formwork and every construction floor, the real-time supervision of being convenient for.
7. The creeping formwork overload warning system of claim 1, wherein: the pin shaft sensor (6) is a column type force sensor, the force measuring direction is a two-dimensional body, and the two-dimensional stress structure for detecting the main stress direction is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223321265.0U CN219039858U (en) | 2022-12-09 | 2022-12-09 | Climbing formwork overload alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223321265.0U CN219039858U (en) | 2022-12-09 | 2022-12-09 | Climbing formwork overload alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219039858U true CN219039858U (en) | 2023-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223321265.0U Active CN219039858U (en) | 2022-12-09 | 2022-12-09 | Climbing formwork overload alarm system |
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| Country | Link |
|---|---|
| CN (1) | CN219039858U (en) |
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2022
- 2022-12-09 CN CN202223321265.0U patent/CN219039858U/en active Active
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