CN210714100U - Prefabricated assembled prevents hot wall - Google Patents
Prefabricated assembled prevents hot wall Download PDFInfo
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- CN210714100U CN210714100U CN201920995881.3U CN201920995881U CN210714100U CN 210714100 U CN210714100 U CN 210714100U CN 201920995881 U CN201920995881 U CN 201920995881U CN 210714100 U CN210714100 U CN 210714100U
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Abstract
The utility model provides a prefabricated assembled prevents hot wall, including anti-wind post, middle enhancement post, draw-in groove, back timber pour point, fire wall board, pour muscle, PVC pipe, floorbar, firewall basis, post mounting groove, ring floor and fire alarm mechanism. The utility model relates to a prefabricated assembled prevents that hot wall can greatly promote site management and construction progress through the field assembly, each subassembly can adopt the mode of flexonics to solve the crack problem that the basis subsides and comes, can effectively improve installation intensity and the waterproof performance who prevents hot wall, can improve the waterproof nature of preventing hot wall, prevent water separation, heat insulating ability and durability, can improve the gas permeability on construction surface greatly through preventing hot wall surface spraying clear water concrete protection liquid, acid and alkali resistance and mould proof nature, consolidate the surface when guaranteeing the dry clear of outward appearance, can carry out real time monitoring to the conflagration condition through various sensors, and send out the police dispatch newspaper when taking place the conflagration, guarantee equipment and personnel's security.
Description
Technical Field
The utility model belongs to the construction field of electric power engineering transformer substation, concretely relates to prefabricated assembled prevents hot wall.
Background
At present, a main transformer area of a transformer substation is generally provided with a firewall, the height of the firewall is generally more than 8m, the length of the firewall is about 12m, and a construction process of pouring concrete on site is mostly adopted. Because there is not the building around preventing hot wall, and prevent hot wall height higher, the site operation degree of difficulty is big, the time limit for a project is longer and uncontrollable, and to the management on scene, construction progress and construction environment all have brought the influence, and current assembled prevents that hot wall is more troublesome when assembling on the scene, and it is relatively poor to install the basis intensity after installing well, site operation and later maintenance are more troublesome, adopt rigid connection can lead to appearing the wall body crack phenomenon, and fireproof wall board hydroscopicity, prevent the segregation nature, heat insulating ability and durability are relatively poor, prevent that the gas permeability on hot wall surface, acid and alkali resistance and mould proof nature are also relatively poor, simultaneously can not be fine effectively monitor the conflagration emergence condition and send out the police dispatch newspaper to personnel and equipment, the security is relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem and not enough that the above-mentioned current hot wall exists of preventing, the utility model aims to provide a prefabricated assembled prevents hot wall, can greatly promote field management and construction progress through the field assembly, and each subassembly adopts flexonics's mode, can solve the crack problem that the basis subsides and brings, can effectively improve the installation strength and the waterproof performance who prevents hot wall, can improve the waterproof nature that prevents hot wall, prevent the precipitation nature, heat insulating ability and durability, can improve the gas permeability on construction surface greatly, acid and alkali resistance and mould proof nature, consolidate the surface when guaranteeing the dry clear outward appearance, can carry out real time monitoring to the conflagration condition, and send out the police dispatch newspaper when taking place the conflagration, guarantee equipment and personnel's security.
In order to achieve the purpose, the utility model provides a prefabricated firewall, which comprises an anti-wind column, a middle reinforcing column, a clamping groove, a top beam pouring point, a fireproof wallboard, a pouring rib, a PVC pipe, a bottom beam, a fireproof wall foundation, a column mounting groove, an annular bottom plate and a fire alarm mechanism; the middle reinforcing column is arranged between the wind-resistant columns, the clamping grooves are arranged in the wind-resistant columns and the middle reinforcing column, the top of the wind-resistant columns and the top of the middle reinforcing column are provided with the top beams, the top beam pouring points are arranged on the top beams, the fireproof wallboard is arranged in the clamping grooves and comprises external wall panels, fireproof heat-preservation boards and heat-preservation cotton layers, the fireproof heat-preservation boards are arranged between the two external wall panels, the heat-preservation cotton layers are arranged between the external wall panels and the fireproof heat-preservation boards, the pouring ribs are arranged at the top of the wind-resistant columns and the top of the middle reinforcing column, the bottom beams are arranged at the bottom of the wind-resistant columns and the bottom of the middle reinforcing column, the wind-resistant columns and the middle reinforcing columns are connected with the fireproof wall foundation through the column mounting grooves, the top beam top is provided with fire alarm mechanism, fire alarm mechanism includes mount pad, sensor and alarm, the mount pad sets up the fire prevention wallboard top, the mount pad top is provided with the sensor, the sensor with the alarm is connected.
Preferably, the sensors comprise a temperature sensor, a smoke sensor and a flame sensor, so that the fire occurrence condition can be monitored in real time from various aspects, and the safety of personnel and equipment is ensured.
Preferably, the wind-resistant column is internally provided with the PVC pipe can lighten the weight of the wind-resistant column, is convenient to hoist and mount, and can be used as equipment to pass through a lead pipe and play a role in rainwater drainage.
Preferably, the wind-resistant column and the middle reinforcing column are inserted, and are integrated with the firewall foundation through secondary grouting, so that the field management and construction progress can be effectively improved, and the installation strength and the firmness of the wind-resistant column and the middle reinforcing column are ensured.
Preferably, fire wall board adopts the concrete solid slab, be provided with the drip line around the back timber bottom, can effectively improve fire wall board's waterproof nature, prevent water precipitation nature and durability can effectively prevent the rainwater from following the back timber flows inside fire wall board.
Preferably, the wind-resistant column, the middle reinforcing column, the top beam, the bottom beam and the fireproof wallboard are all sprayed with fair-faced concrete protective liquid, so that the air permeability, acid and alkali resistance and mildew resistance of the construction surface can be improved, and the surface is reinforced while the appearance is dry and clean.
The utility model discloses the beneficial effect who produces does: can be through the foundation of cast-in-place fire wall, then transport each accessory to the scene and assemble and carry on the installation construction directly, can promote the on-the-spot management and construction progress greatly, and each assembly adopts the mode of flexible connection, can be when the foundation subsides unevenly, the assembly can dispel the stress automatically, prevent the wall body crack phenomenon effectively, solve the crack problem that the foundation subsides and brings fundamentally, can improve the installation intensity and the waterproof performance of the fire wall effectively through setting up the roof beam and the sill beam that can be cast on the scene, improve the water absorption resistance, the water precipitation resistance, the heat insulating ability and the durability of the fire wall through setting up the multi-sandwich fire wall panel, through spraying the fair-faced concrete protective solution on the surface of the fire wall, can improve the air permeability, the acid and alkali resistance and the mildew resistance of the construction surface greatly, guarantee the dry and, can carry out real time monitoring to the conflagration condition through various sensors to send out the police dispatch newspaper when taking place the conflagration, guarantee equipment and personnel's security.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a prefabricated fire wall of the present invention;
FIG. 2 is a schematic view of the installation of the fire wall panel in the prefabricated assembly type firewall according to the present invention;
fig. 3 is a schematic structural view of a bottom beam in the prefabricated firewall according to the present invention;
fig. 4 is a schematic structural view of a top beam in a prefabricated firewall according to the present invention;
fig. 5 is the utility model relates to a prefabricated assembled prevents hot wall middle reinforcing column's schematic structure view.
Wherein, 1, wind-resistant column; 2. a middle reinforcing column; 3. a card slot; 4. a top beam; 5. top beam pouring points; 6. a fire-retardant wallboard; 7. pouring ribs; 8. PVC pipes; 9. a bottom beam; 10. a firewall foundation; 11. a column mounting groove; 12. an annular base plate; 13. a mounting seat; 14. a sensor; 15. an alarm; 16. a finished product box; 61. an external wall panel; 62. a fireproof insulation board; 63. a heat insulation cotton layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and specific embodiments of the present invention will be described with reference to the accompanying drawings.
1-5 show a prefabricated assembly type firewall, which comprises a wind-resistant column 1, a middle reinforcing column 2, a clamping groove 3, a top beam 4, a top beam pouring point 5, a fireproof wallboard 6, a pouring rib 7, a PVC pipe 8, a bottom beam 9, a fireproof wall foundation 10, a column mounting groove 11, an annular bottom plate 12 and a fire alarm mechanism; the middle reinforcing column 2 is arranged between the wind-resistant columns 1, the clamping grooves 3 are arranged in the wind-resistant columns 1 and the middle reinforcing column 2, the top beams 4 are arranged at the tops of the wind-resistant columns 1 and the middle reinforcing column 2, the top beam pouring points 5 are arranged on the top beams 4, the fireproof wall board 6 is arranged in the clamping grooves 3, the fireproof wall board 6 comprises outer wall boards 61, fireproof heat-insulating boards 62 and heat-insulating cotton layers 63, the fireproof heat-insulating boards 62 are arranged between the two outer wall boards 61, the heat-insulating cotton layers 63 are arranged between the outer wall boards 61 and the fireproof heat-insulating boards 62, the pouring ribs 7 are arranged at the tops of the wind-resistant columns 1 and the middle reinforcing columns 2, the bottom beams 9 are arranged at the bottoms of the wind-resistant columns 1 and the middle reinforcing columns 2, and the fireproof wall foundation 10 are connected through the column mounting grooves 11, prevent that hot wall basis 10 bottom is provided with annular bottom plate 12, top beam 4 top is provided with fire alarm mechanism, fire alarm mechanism includes mount pad 13, sensor 14 and alarm 15, mount pad 13 sets up fireproof wall panel 6 top, mount pad 13 top is provided with sensor 14, sensor 14 with alarm 15 is connected.
Further, the sensors 14 include a temperature sensor, a smoke sensor and a flame sensor, which can monitor the occurrence of fire in real time from various aspects, so as to ensure the safety of personnel and equipment.
Further, 1 inside being provided with of anti-wind post PVC pipe 8 can alleviate 1 weight of anti-wind post, convenient hoist and mount can pass through the lead wire pipe as equipment moreover and use and rainwater drainage effect.
Furthermore, the wind-resistant column 1 and the middle reinforcing column 2 are inserted, and are integrated with the firewall foundation 10 through secondary grouting, so that the field management and construction progress can be effectively improved, and the installation strength and the firmness of the wind-resistant column 1 and the middle reinforcing column 2 are ensured.
Further, fire wall panel 6 adopts the solid slab of concrete, be provided with the drip line around 4 bottoms of back timber, can effectively improve fire wall panel 6 prevents that hydroscopicity, water precipitation resistance and durability can effectively prevent the rainwater edge back timber 4 flows inside fire wall panel 6.
Furthermore, the wind-resistant column 1, the middle reinforcing column 2, the top beam 4, the bottom beam 9 and the fireproof wallboard 6 are all sprayed with clear water concrete protective liquid, so that the air permeability, acid-base resistance and mildew resistance of the construction surface can be improved, and the surface is reinforced while the appearance is dry and clean.
The utility model discloses working method or theory of operation: the method comprises the steps of conveying all accessories to a site and then carrying out site assembly construction, firstly pouring a fireproof wall foundation 10 on site, then inserting an anti-wind column 1 and a middle reinforcing column 2 into a column mounting groove 11 in the fireproof wall foundation 10 in an inserting mode, pouring the anti-wind column 1, the middle reinforcing column 2 and the fireproof wall foundation 10 into a whole through secondary grouting, meanwhile, arranging a bottom beam 9 at the bottoms of the anti-wind column 1 and the middle reinforcing column 2 through a clamping groove 3, generally pouring the fireproof wall foundation 10 on site, then installing a fireproof wall board 6 through the clamping groove 3, arranging a fireproof heat-insulating board 62 in the middle, arranging outer wall boards 61 at two sides, arranging a heat-insulating cotton layer 63 between the outer wall boards 61 and the fireproof heat-insulating board 62, effectively improving the heat-insulating performance of the fireproof wall board 6, and finally pouring ribs 7 arranged at the tops of the anti-wind column 1 and the middle reinforcing column 2 and top beam pouring points 5 arranged on the top beam 4, pouring the, thereby completing the field installation of the firewall; the fire alarm mechanism arranged at the top of the top beam 4 can monitor the fire condition in real time through the temperature sensor, the smoke sensor and the flame sensor, and send out an alarm when a fire occurs, so that the safety of equipment and personnel is ensured.
The utility model discloses the beneficial effect who produces does: can be through the foundation of cast-in-place fire wall, then transport each accessory to the scene and assemble and carry on the installation construction directly, can promote the on-the-spot management and construction progress greatly, and each assembly adopts the mode of flexible connection, can be when the foundation subsides unevenly, the assembly can dispel the stress automatically, prevent the wall body crack phenomenon effectively, solve the crack problem that the foundation subsides and brings fundamentally, can improve the installation intensity and the waterproof performance of the fire wall effectively through setting up the roof beam and the sill beam that can be cast on the scene, improve the water absorption resistance, the water precipitation resistance, the heat insulating ability and the durability of the fire wall through setting up the multi-sandwich fire wall panel, through spraying the fair-faced concrete protective solution on the surface of the fire wall, can improve the air permeability, the acid and alkali resistance and the mildew resistance of the construction surface greatly, guarantee the dry and, can carry out real time monitoring to the conflagration condition through various sensors to send out the police dispatch newspaper when taking place the conflagration, guarantee equipment and personnel's security.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (6)
1. A prefabricated assembled firewall which is characterized in that: the fire alarm system comprises an anti-wind column, a middle reinforcing column, a clamping groove, a top beam pouring point, a fireproof wallboard, a pouring rib, a PVC pipe, a bottom beam, a fireproof wall foundation, a column mounting groove, an annular bottom plate and a fire alarm mechanism; the middle reinforcing column is arranged between the wind-resistant columns, the clamping grooves are arranged in the wind-resistant columns and the middle reinforcing column, the top of the wind-resistant columns and the top of the middle reinforcing column are provided with the top beams, the top beam pouring points are arranged on the top beams, the fireproof wallboard is arranged in the clamping grooves and comprises external wall panels, fireproof heat-preservation boards and heat-preservation cotton layers, the fireproof heat-preservation boards are arranged between the two external wall panels, the heat-preservation cotton layers are arranged between the external wall panels and the fireproof heat-preservation boards, the pouring ribs are arranged at the top of the wind-resistant columns and the top of the middle reinforcing column, the bottom beams are arranged at the bottom of the wind-resistant columns and the bottom of the middle reinforcing column, the wind-resistant columns and the middle reinforcing columns are connected with the fireproof wall foundation through the column mounting grooves, the top beam top is provided with fire alarm mechanism, fire alarm mechanism includes mount pad, sensor and alarm, the mount pad sets up the fire prevention wallboard top, the mount pad top is provided with the sensor, the sensor with the alarm is connected.
2. A prefabricated fire protection wall as claimed in claim 1 wherein said sensors include temperature sensors, smoke sensors and flame sensors.
3. A prefabricated fire protection wall according to claim 1, wherein said PVC pipe is disposed inside said wind resistant column.
4. A prefabricated fire protection wall according to claim 1, wherein said wind resistant columns and said central reinforcing columns are inserted and integrated with said fire protection wall foundation by secondary grouting.
5. The prefabricated fire wall of claim 1, wherein the fire wall panels are solid concrete panels, and the top beam is provided with drip lines around the bottom thereof.
6. The prefabricated fire wall of claim 1, wherein the wind resistant columns, the middle reinforcing columns, the top beams, the bottom beams and the fire wall panels are all coated with a clear concrete protective solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920995881.3U CN210714100U (en) | 2019-06-28 | 2019-06-28 | Prefabricated assembled prevents hot wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920995881.3U CN210714100U (en) | 2019-06-28 | 2019-06-28 | Prefabricated assembled prevents hot wall |
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| Publication Number | Publication Date |
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| CN210714100U true CN210714100U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920995881.3U Active CN210714100U (en) | 2019-06-28 | 2019-06-28 | Prefabricated assembled prevents hot wall |
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| CN (1) | CN210714100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115853122A (en) * | 2022-12-14 | 2023-03-28 | 山东鼎实建筑设计有限公司 | Framework of modular building |
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2019
- 2019-06-28 CN CN201920995881.3U patent/CN210714100U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115853122A (en) * | 2022-12-14 | 2023-03-28 | 山东鼎实建筑设计有限公司 | Framework of modular building |
| CN115853122B (en) * | 2022-12-14 | 2023-10-13 | 山东鼎实建筑设计有限公司 | Framework of modular building |
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