CN219864186U - Continuous beam winter construction heat preservation system device - Google Patents
Continuous beam winter construction heat preservation system device Download PDFInfo
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- CN219864186U CN219864186U CN202321027253.9U CN202321027253U CN219864186U CN 219864186 U CN219864186 U CN 219864186U CN 202321027253 U CN202321027253 U CN 202321027253U CN 219864186 U CN219864186 U CN 219864186U
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- 238000004321 preservation Methods 0.000 title claims abstract description 96
- 238000010276 construction Methods 0.000 title claims abstract description 35
- 238000010438 heat treatment Methods 0.000 claims abstract description 74
- 239000000523 sample Substances 0.000 claims abstract description 58
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 31
- AEEAZFQPYUMBPY-UHFFFAOYSA-N [I].[W] Chemical compound [I].[W] AEEAZFQPYUMBPY-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 239000004567 concrete Substances 0.000 abstract description 34
- 238000012423 maintenance Methods 0.000 description 8
- 238000005336 cracking Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model discloses a continuous beam winter construction heat preservation system device, which comprises a heat preservation shed, a beam body external heat preservation heating system, an internal heating heat preservation structure and a temperature measurement system, wherein the beam body external heat preservation heating system comprises a heat preservation heating template and a top heating system, the heat preservation heating template is a concave template, the heat preservation heating template comprises a heat conduction template, a heating resistance wire and a heat preservation plate, the top heating system comprises a plurality of iodine tungsten lamps, the internal heating heat preservation structure comprises a plurality of first warm air heaters, the first warm air heaters are arranged in a box chamber of the continuous beam through a liftable base, and the temperature measurement system comprises a first temperature measurement probe, a second temperature measurement probe, a third temperature measurement probe and a fourth temperature measurement probe. The utility model can effectively ensure that the temperature difference of the continuous beam does not exceed a set value, ensure that the internal temperature of the continuous beam concrete structure can be reasonably reduced on the premise of having enough strength, avoid the problem that the continuous beam concrete structure is cracked due to temperature, and ensure the forming quality of the continuous beam during winter construction.
Description
Technical Field
The utility model belongs to the technical field of continuous beams, and particularly relates to a continuous beam winter construction heat preservation system device.
Background
The large-span continuous beam is a prestressed concrete continuous beam, the construction links are complex, the working procedures are too many, particularly when in winter construction, the concrete strength and the solidification time are both limited and influenced to a certain extent by the influence of temperature, and the greatest problem of the construction of the cantilever of the continuous beam in winter is the problem of heat preservation and moisture preservation of the poured concrete. The existing heat preservation and health maintenance system generally adopts a steam greenhouse to carry out heat preservation and maintenance on concrete, the steam greenhouse is formed by integrally arranging a concrete continuous beam in the built greenhouse, and meanwhile, steam heating is carried out in the greenhouse to provide the temperature required by concrete maintenance. However, when the steam greenhouse is adopted for heat preservation of the continuous beam, heat is required to be transferred from top to bottom or from bottom to top, so that heat loss is large, the temperature of the bottom of Liang Liangding and the temperature difference between the inside and the outside of the beam are large, and the problem of concrete cracking is easily caused by uneven maintenance of the top and the bottom or the inside and the outside; and the temperature of different parts, the environment temperature and the like in the concrete are changed at any time, and the problem of winter construction cannot be well solved by judging whether the heat preservation heating measures are started or closed only by experience.
Disclosure of Invention
The utility model aims to solve the technical problems in the prior art, and provides a continuous beam winter construction heat preservation system device which is reasonable in structural design, monitors the top and bottom and the internal and external temperatures of a continuous beam through a temperature measurement system, and heats and preserves the top and bottom and the internal and external temperatures of the continuous beam through a heat preservation heating template, a top heating system and an internal heating heat preservation structure respectively, so that the temperature difference of the continuous beam is not more than a set value, the internal temperature of the continuous beam concrete structure can be reasonably reduced on the premise of sufficient strength, the problem that the continuous beam concrete structure is cracked due to the temperature is avoided, and the molding quality of the continuous beam during winter construction is ensured.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a continuous beam winter construction heat preservation system device which characterized in that: including the heat preservation canopy, set up the external heat preservation heating system of roof beam in the heat preservation canopy, be used for carrying out the internal heating heat preservation structure that heats to the box of continuous beam and be used for measuring the temperature measurement system of continuous beam's temperature, the external heat preservation heating system of roof beam is including the heat preservation heating template that is used for carrying out the heat preservation heating to the outside of continuous beam and the top heating system that is used for heating to the continuous beam top, the heat preservation heating template is the concave form template, the heat preservation heating template includes the heat conduction template, inlays the heating resistance wire of establishing in heat conduction template bottom and sets up the heated board in the heat conduction template outside, the top heating system is including hanging a plurality of iodine tungsten lamps of establishing at the heat preservation canopy top, internal heating heat preservation structure includes a plurality of first electric fan heaters, first electric fan heaters sets up in the box of continuous beam through the liftable base, the outside of heat conduction template is provided with the confession the recess that the heating resistance wire inlays, temperature measurement system is including the first temperature measurement probe that is used for measuring continuous beam top temperature, the second temperature measurement probe that is used for measuring continuous beam bottom temperature, the inside temperature measurement probe and the fourth temperature measurement probe that is used for measuring continuous beam.
Foretell a continuous beam winter construction heat preservation system device, its characterized in that: the first temperature measurement probe is embedded at the top of the continuous beam, the second temperature measurement probe is embedded at the bottom of the continuous beam, the third temperature measurement probe and the fourth temperature measurement probe are both embedded at the middle of the continuous beam, the third temperature measurement probe is arranged close to the outer surface of the continuous beam, and the fourth temperature measurement probe is arranged close to the box chamber of the continuous beam.
Foretell a continuous beam winter construction heat preservation system device, its characterized in that: the heat conduction template is a steel template, and the heat insulation board is a wood glue board or a plastic board.
Foretell a continuous beam winter construction heat preservation system device, its characterized in that: the roof of the heat preservation shed is a herringbone roof.
Foretell a continuous beam winter construction heat preservation system device, its characterized in that: the heat preservation shed comprises a shed frame and shed cloth coated outside the shed frame, wherein the shed cloth comprises a flame-retardant shed cloth layer, a thickened geotechnical cloth layer and a waterproof shed cloth layer which are sequentially arranged from inside to outside.
Foretell a continuous beam winter construction heat preservation system device, its characterized in that: the part of the heat preservation shed, which is positioned at the two sides of the heat preservation heating template, is provided with a plurality of second warm air heaters for heating and preserving the heat of the wing plates of the continuous beam.
Foretell a continuous beam winter construction heat preservation system device, its characterized in that: the liftable base comprises two hydraulic cylinders and a mounting table arranged at the top of the hydraulic cylinders, a rotary table for mounting the first fan heater is rotatably mounted in the mounting table, a driving motor for driving the rotary table to rotate is arranged in the mounting table, and the driving motor drives the rotary table to rotate through a worm gear transmission mechanism.
Foretell a continuous beam winter construction heat preservation system device, its characterized in that: the worm gear transmission mechanism comprises a worm gear and a worm which are meshed with each other, the worm gear is arranged below the turntable, the worm gear is sleeved on a rotating shaft of the turntable, and the worm is connected with an output shaft of the driving motor.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the heat-preservation heating template is arranged on the outer side of the continuous beam, and the iodine tungsten lamp is arranged on the top of the continuous beam, so that the top and the bottom of the continuous beam can be respectively heated and insulated, and the problem of concrete cracking of the continuous beam caused by uneven maintenance of the top and the bottom of the continuous beam due to large temperature difference between the top and the bottom of the continuous beam is avoided.
2. According to the utility model, the heat preservation shed is arranged, so that the whole concrete construction section can be placed in the heat preservation shed, further heat loss can be further reduced, uniformity of continuous beam concrete curing can be improved conveniently, and waste of resources can be effectively reduced.
3. According to the utility model, the first fan heater is arranged in the box chamber of the continuous beam through the liftable base, the box chamber of the continuous beam can be heated and insulated through the first fan heater, so that the problem of concrete cracking caused by uneven maintenance inside and outside the continuous beam is avoided, the liftable base is arranged to enable the first fan heater to perform lifting circulation to blow hot air, the heat radiating area of the first fan heater can be effectively enlarged, heat is transferred to all parts of the continuous beam, and further, the imbalance of concrete temperature at the box chamber position is avoided, and the construction quality of the continuous beam can be further improved.
4. According to the utility model, the first temperature measuring probe, the second temperature measuring probe, the third temperature measuring probe and the fourth temperature measuring probe are embedded in the continuous beam to monitor the top, bottom, outer side and inner side temperatures of the continuous beam respectively, so that the temperature difference of the continuous beam is effectively ensured not to exceed a set value, the internal temperature of the continuous beam concrete structure can be reasonably reduced on the premise of having enough strength, the problem that the continuous beam concrete structure is cracked due to temperature is avoided, and the forming quality of the continuous beam during winter construction is ensured.
In summary, the utility model has reasonable structural design, monitors the top and bottom and the inner and outer temperatures of the continuous beam through the temperature measuring system, and heats and keeps the top and bottom and the inner and outer temperatures of the continuous beam through the heat preservation heating template, the top heating system and the inner heating heat preservation structure respectively, thereby effectively ensuring that the temperature difference of the continuous beam does not exceed a set value, ensuring that the inner temperature of the concrete structure of the continuous beam can be reasonably reduced on the premise of having enough strength, avoiding the problem that the concrete structure of the continuous beam generates cracks due to the temperature, and ensuring the molding quality of the continuous beam during winter construction.
The technical scheme of the utility model is further described in detail through the drawings and the embodiments.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic diagram of the structure of the heat preservation and heating template of the present utility model.
Fig. 3 is a schematic diagram of a connection structure of the heat conducting template, the heating resistance wire and the heat insulation board.
Fig. 4 is a schematic diagram of a connection structure between a first fan heater and a hydraulic cylinder according to the present utility model.
Reference numerals illustrate:
1-a continuous beam; 2-a heat preservation shed; 3-heat preservation and heating of the template;
3-1, a heat conduction template; 3-2-heating resistance wire; 3-an insulation board;
4-iodine tungsten lamp; 5-a first warm air blower; 6-a second warm air blower;
7-a first temperature measurement probe; 8-a second temperature measurement probe; 9-a third temperature measurement probe;
10-a fourth temperature probe; 11-a hydraulic cylinder; 12-an installation table;
13-a turntable; 14-a drive motor; 15-worm wheel;
16-worm; 17-hanging basket; 18-truss;
19-lengthening the skeleton steel pipe.
Detailed Description
As shown in fig. 1 to 4, the utility model comprises a heat preservation shed 2, a beam body external heat preservation heating system arranged in the heat preservation shed 2, an internal heating heat preservation structure for heating the inside of a box chamber of a continuous beam 1 and a temperature measurement system for measuring the temperature of the continuous beam 1, wherein the beam body external heat preservation heating system comprises a heat preservation heating template 3 for carrying out heat preservation heating on the outer side of the continuous beam 1 and a top heating system for heating the top of the continuous beam 1, the heat preservation heating template 3 is a concave template, the heat preservation heating template 3 comprises a heat conduction template 3-1, a heating resistance wire 3-2 embedded at the bottom of the heat conduction template 3-1 and a heat preservation plate 3-3 arranged at the outer side of the heat conduction template 3-1, the top heating system comprises a plurality of iodine-tungsten lamps 4 hung at the top of the heat preservation shed 2, the internal heating heat preservation structure comprises a plurality of first fan heaters 5, the first fan heaters 5 are arranged in the box chamber of the continuous beam 1 through a liftable base, grooves for embedding the heating resistance wire 3-2 are formed in the outer side of the heat conduction template 3-1, and the temperature probe head detector 7 comprises a temperature measuring probe 7 for measuring the temperature of the inner side of the continuous beam 1, and a temperature measuring probe 8 for measuring the temperature of the top of the continuous beam 1, and a temperature measuring system for measuring the temperature of a temperature measuring probe 10 is used for measuring the temperature of the bottom of the continuous beam 1.
During actual use, through setting up heat preservation heating template 3 in continuous beam 1 outside to set up iodine tungsten lamp 4 at the top of continuous beam 1, can heat the heat preservation respectively to the top and the bottom of continuous beam 1, avoid continuous beam 1 top and bottom difference in temperature great, and cause continuous beam 1 to cause concrete cracking problem because of the inhomogeneous maintenance in top and bottom.
It should be noted that, through setting up heat preservation canopy 2, can make whole concrete construction section all arrange in heat preservation canopy 2 in, and then can further reduce the heat loss, be convenient for improve continuous beam 1 concrete curing's homogeneity, can effectively reduce the waste of resource simultaneously.
During concrete implementation, through liftable base set up first electric fan heater 5 in the case room of continuous beam 1, can heat the heat preservation through the case room of first electric fan heater 5 to continuous beam 1, and then avoid causing concrete fracture problem because of the inside and outside inhomogeneous maintenance of continuous beam 1, liftable base's setting makes first electric fan heater 5 can go on going up and down the circulation and blow hot-blast, can effectively increase first electric fan heater 5's heat radiating area to with heat transfer to everywhere of continuous beam 1, and then avoid the concrete temperature unbalance of case room position department, can further improve continuous beam construction quality.
Particularly, the first temperature measuring probe 7, the second temperature measuring probe 8, the third temperature measuring probe 9 and the fourth temperature measuring probe 10 are embedded in the continuous beam 1 to monitor the top, bottom, outer side and inner side temperatures of the continuous beam 1 respectively, so that the temperature difference of the continuous beam 1 can be effectively ensured not to exceed a set value, the internal temperature of the concrete structure of the continuous beam 1 can be reasonably reduced on the premise of having enough strength, the problem that the concrete structure of the continuous beam generates cracks due to temperature is avoided, and the forming quality of the continuous beam in winter construction is ensured.
In the specific implementation, the heating resistance wires 3-2 are long and distributed in an S shape, and the heating resistance wires 3-2 are adhered to the heat conducting template 3-1 through adhesive tapes.
In the concrete implementation, the first temperature measuring probe 7, the second temperature measuring probe 8, the third temperature measuring probe 9 and the fourth temperature measuring probe 10 are manually bound on steel bars at different positions of the continuous beam 1 before the concrete of the continuous beam 1 is poured.
In specific implementation, the iodine-tungsten lamp 4 is hung on the shelf of the heat preservation shed 2 through a hanging rod.
In this embodiment, the first temperature probe 7 is pre-buried at the top of the continuous beam 1, the second temperature probe 8 is pre-buried at the bottom of the continuous beam 1, the third temperature probe 9 and the fourth temperature probe 10 are pre-buried at the middle of the continuous beam 1, the third temperature probe 9 is arranged near the outer surface of the continuous beam 1, and the fourth temperature probe 10 is arranged near the box of the continuous beam 1.
In this embodiment, the heat conducting template 3-1 is a steel template, and the heat insulating plate 3-3 is a wood glue plate or a plastic plate.
During actual use, the heat conduction template 3-1 is connected with the heat insulation plate 3-3 through bolts, the heat insulation plate 3-3 is provided with internal thread through holes for installing bolts, and the heat conduction template 3-1 is provided with internal thread blind holes for installing bolts.
In this embodiment, the roof of the heat insulation shed 2 is a herringbone roof.
When in actual use, the herringbone shed roof can prevent water accumulation on the shed roof.
In the concrete implementation, for the canopy frame above the continuous beam 1, a truss 18 with a pull rod penetrating through the top plate is welded to the top plate to form a long skeleton steel pipe 19.
In this embodiment, the heat insulation shed 2 comprises a shed frame and shed cloth covering the outside of the shed frame, wherein the shed cloth comprises a flame retardant tarpaulin layer, a thickened geotechnical cloth layer and a waterproof tarpaulin layer which are sequentially arranged from inside to outside.
It should be noted that, the heat preservation canopy 2 is located the outside of hanging basket 17, and the rack of heat preservation canopy 2 is based on continuous beam reinforcing bar, template, support and hanging basket for continuous beam construction prop up and establish, and wire rope can be adopted as the skeleton to the canopy top of heat preservation canopy 2, and the upper end of extension skeleton steel pipe 19 is provided with the pull ring that supplies wire rope to wear to establish, guarantees the stability and the structural strength of the rack of heat preservation canopy 2, reserves the reservation mouth that supplies the concrete pump pipe to get into on the heat preservation canopy 2.
In the concrete implementation, the building of the heat preservation shed 2 fully utilizes a hanging basket 17, a template and a bracket system on site, and steel pipes or steel bars are welded on corresponding components to form a shed frame of the heat preservation shed 2; for the shed frame above the continuous beam 1, a long skeleton steel pipe is welded above the top plate by utilizing a truss of a pull rod penetrating through the top plate, a top plate position shed frame is formed by utilizing a basket hanging diamond-shaped main truss horizontal welding steel pipe skeleton, and the skeleton erection height is not less than 30cm.
In this embodiment, the portions of the heat insulation shed 2 located at two sides of the heat insulation heating template 3 are provided with a plurality of second fan heaters 6 for heating and preserving heat of the wing plates of the continuous beam 1.
In actual use, the second warm air blower 6 is arranged on the basket bottom plate positioned in the heat preservation shed 2 through the liftable base.
In specific implementation, a first switch is connected in a power supply loop of the heating resistance wire 3-2, the first switch is used for switching on and off the heating resistance wire 3-2, a second switch is connected in a power supply loop of the iodine tungsten lamp 4, the second switch is used for switching on and off the iodine tungsten lamp 4, a third switch is connected in a power supply loop of the first fan heater 5, the third switch is used for switching on and off the first fan heater 5, the first fan heater 5 heats air in a box chamber of the continuous beam 1, a fourth switch is connected in a power supply loop of the second fan heater 6, the fourth switch is used for switching on and off the second fan heater 6, and the second fan heater 6 heats air in the heat preservation shed 2.
The system comprises a first switch, a second switch, a third switch, a fourth switch, a remote control end, a data acquisition and transmission device, a signal receiving and transmission device, a second controller, a third controller, a fourth controller and a temperature measuring system, wherein the first switch is connected with the first controller, the second controller, the third controller, the fourth controller and the temperature measuring system are respectively connected with the first controller, the second controller, the third controller, the fourth controller and the temperature measuring system, the signal receiving and transmission device is connected with the remote control end, the temperature measuring system further comprises the data acquisition and transmission device connected with a temperature measuring probe, the data acquisition and transmission device is connected with the signal receiving and transmission device, the signal receiving and transmission device is in wireless connection with the first controller, the second controller, the third controller, the fourth controller and the temperature measuring system, and the remote control end can be an intelligent terminal such as a mobile phone, a tablet computer.
In this embodiment, as shown in fig. 4, the liftable base includes two hydraulic cylinders 11 and a mounting table 12 disposed at the top of the hydraulic cylinders 11, a turntable 13 for mounting the first fan heater 5 is rotatably mounted in the mounting table 12, a driving motor 14 for driving the turntable 13 to rotate is disposed in the mounting table 12, and the driving motor 14 drives the turntable 13 to rotate through a worm gear transmission mechanism.
When in actual use, the turntable 13 is arranged, so that the first fan heater 5 can be lifted and rotated, and the heating and heat preservation efficiency and the concrete curing uniformity of the fan heater can be further improved.
It should be noted that, in order to facilitate the first fan heater 5 moving onto the turntable 13, a plurality of sleeves are disposed on one side of the turntable 13, and a rotating shaft is inserted into the sleeves, when the turntable 13 is installed, the height of the entire liftable base is first reduced by the hydraulic cylinder 11, then a flat plate is used as a slope, a plurality of sleeves are disposed on one side of the flat plate, and the flat plate and the turntable 13 are hinged by the rotating shaft to form a slope, so that the first fan heater 5 can be conveniently moved onto the turntable 13.
In this embodiment, the worm gear transmission mechanism includes a worm wheel 15 and a worm 16 that are meshed with each other, the worm wheel 15 is disposed below the turntable 13, the worm wheel 15 is sleeved on a rotating shaft of the turntable 13, and the worm 16 is connected with an output shaft of the driving motor 14.
When the temperature measuring device is actually used, according to the measured values of the first temperature measuring probe 7, the second temperature measuring probe 8, the third temperature measuring probe 9 and the fourth temperature measuring probe 10, the opening and closing of the heating resistance wire 3-2, the iodine tungsten lamp 4, the first warm air blower 5 and the second warm air blower 6 are respectively regulated according to the measured results, so that the measured values of the first temperature measuring probe 7, the second temperature measuring probe 8, the third temperature measuring probe 9 and the fourth temperature measuring probe 10 are all in a set range, and the temperature difference does not exceed the set value.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, and any simple modification, variation and equivalent structural changes made to the above embodiment according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (8)
1. The utility model provides a continuous beam winter construction heat preservation system device which characterized in that: including heat preservation canopy (2), set up the external heat preservation heating system of roof beam in heat preservation canopy (2), be used for carrying out the internal heating insulation structure that heats and be used for measuring the temperature measurement system of the temperature of continuous beam (1) in the case room of continuous beam (1), the external heat preservation heating system of roof beam includes heat preservation heating template (3) that are used for carrying out the heat preservation heating to the outside of continuous beam (1) and is used for carrying out the top heating system that heats to continuous beam (1) top, heat preservation heating template (3) are concave font template, heat preservation heating template (3) include heat conduction template (3-1), inlay establish heating resistance wire (3-2) in heat conduction template (3-1) bottom and set up in heat preservation board (3-3) in the heat conduction template (3-1) outside, top heating system includes a plurality of iodine tungsten heater (4) of hanging to establish in heat preservation canopy (2) top, internal heating insulation structure includes a plurality of first electric fan heater (5), first electric fan heater (5) are through the setting up in the case room of continuous beam (1) through liftable base, heat conduction wire (3-1) outside heat conduction wire (3-1) is established and is used for measuring temperature measurement system (7) in the heat conduction template (3-1) outside of heat conduction template (3-1) is established A second temperature measuring probe (8) for measuring the bottom temperature of the continuous beam (1), a third temperature measuring probe (9) for measuring the outside temperature of the continuous beam (1) and a fourth temperature measuring probe (10) for measuring the inside temperature of the continuous beam (1).
2. A continuous beam winter construction insulation system apparatus as claimed in claim 1, wherein: the first temperature measurement probe (7) is pre-buried at the top of continuous beam (1), the bottom at continuous beam (1) is pre-buried to second temperature measurement probe (8), third temperature measurement probe (9) and fourth temperature measurement probe (10) are all pre-buried at the middle part of continuous beam (1), third temperature measurement probe (9) are close to the surface of continuous beam (1) and lay, fourth temperature measurement probe (10) are close to the box of continuous beam (1) and lay.
3. A continuous beam winter construction insulation system apparatus as claimed in claim 1, wherein: the heat conduction template (3-1) is a steel template, and the heat insulation board (3-3) is a wood glue board or a plastic board.
4. A continuous beam winter construction insulation system apparatus as claimed in claim 1, wherein: the roof of the heat preservation shed (2) is a herringbone roof.
5. A continuous beam winter construction insulation system apparatus as claimed in claim 1, wherein: the heat preservation shed (2) comprises a shed frame and shed cloth wrapping the outer portion of the shed frame, wherein the shed cloth comprises a flame-retardant shed cloth layer, a thickened geotechnical cloth layer and a waterproof shed cloth layer which are sequentially arranged from inside to outside.
6. A continuous beam winter construction insulation system apparatus as claimed in claim 1, wherein: the part of the heat preservation shed (2) which is positioned at the two sides of the heat preservation heating template (3) is provided with a plurality of second warm air heaters (6) which are used for heating and preserving the heat of the wing plates of the continuous beam (1).
7. A continuous beam winter construction insulation system apparatus as claimed in claim 1, wherein: the liftable base comprises two hydraulic cylinders (11) and a mounting table (12) arranged at the top of the hydraulic cylinders (11), a rotary table (13) for mounting the first fan heater (5) is rotatably mounted in the mounting table (12), a driving motor (14) for driving the rotary table (13) to rotate is arranged in the mounting table (12), and the driving motor (14) drives the rotary table (13) to rotate through a worm and gear transmission mechanism.
8. A continuous beam winter construction insulation system apparatus as claimed in claim 7, wherein: the worm gear transmission mechanism comprises a worm wheel (15) and a worm (16) which are meshed with each other, the worm wheel (15) is arranged below the turntable (13), the worm wheel (15) is sleeved on a rotating shaft of the turntable (13), and the worm (16) is connected with an output shaft of the driving motor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321027253.9U CN219864186U (en) | 2023-04-28 | 2023-04-28 | Continuous beam winter construction heat preservation system device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321027253.9U CN219864186U (en) | 2023-04-28 | 2023-04-28 | Continuous beam winter construction heat preservation system device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219864186U true CN219864186U (en) | 2023-10-20 |
Family
ID=88319952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321027253.9U Active CN219864186U (en) | 2023-04-28 | 2023-04-28 | Continuous beam winter construction heat preservation system device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219864186U (en) |
-
2023
- 2023-04-28 CN CN202321027253.9U patent/CN219864186U/en active Active
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