CN115875579B - Electrical control equipment for fire control - Google Patents
Electrical control equipment for fire control Download PDFInfo
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- CN115875579B CN115875579B CN202211662026.3A CN202211662026A CN115875579B CN 115875579 B CN115875579 B CN 115875579B CN 202211662026 A CN202211662026 A CN 202211662026A CN 115875579 B CN115875579 B CN 115875579B
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- 238000012546 transfer Methods 0.000 claims description 11
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- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000011229 interlayer Substances 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The application discloses fire control is with electrical control equipment belongs to electric cabinet technical field. The fire-fighting equipment comprises a first plug, a second plug, a socket, a fire-fighting equipment control device and a fire-fighting equipment control device, wherein the first plug and the second plug are arranged on each layer of a building, the fire-fighting equipment control device comprises a plug group and an electric cabinet, the plug group and the electric cabinet are arranged on each layer of the building, the plug group comprises a first plug and a second plug, the fire-fighting equipment on each layer is suitable for being connected with the first plug on the same layer, the second plug of the plug group on the lower layer is connected with the electric cabinet, the socket is suitable for being connected with the plug group on the same layer, the electric cabinet on each layer of the building is used for controlling the fire-fighting equipment on the same layer, and at least one of the electric cabinet and the second plug is suitable for being moved. The fire-fighting equipment on the fire floor is controlled by moving the electric cabinet to the safe position or inserting the second plug into the electric cabinet on other floors, so that the electric cabinet positioned at the safe position is yielded. The utility model provides an electric control equipment for fire control reaches the effect that improves electric cabinet safety in utilization.
Description
Technical Field
The application relates to the technical field of electric cabinets, in particular to electrical control equipment for fire control.
Background
Fire control cabinets are common fire control equipment control devices in buildings, which generally have both an automatic mode and a manual mode for manual control of fire control equipment. In the existing building, at least one fire control cabinet exists in one layer, so that the fire control cabinets respectively control fire equipment in one layer in the building.
In the Chinese patent with publication number of CN115138012A, a fire control cabinet with good sealing performance is provided. However, because it is fixedly connected to the wall, when a floor fires, once the electric cabinet is surrounded by flames, it is difficult to get close to the electric cabinet. If the automatic mode is in failure at the moment, a person is required to risk to pass through the flame, and the fire-fighting equipment is started, so that the use is unsafe; if the fire-fighting equipment is started by no one in the manual mode, the fire is difficult to control, and the damage is aggravated.
It is therefore necessary to provide an electrical control device for fire protection to solve the above-mentioned problems.
It should be noted that the above information disclosed in this background section is only for understanding the background of the inventive concept and, therefore, it may contain information that does not constitute prior art.
Disclosure of Invention
Based on the above-mentioned problems existing in the prior art, an object of an embodiment of the present application is to: the utility model provides an electrical control equipment for fire control, reaches the effect that improves electric cabinet safety in utilization.
The technical scheme adopted for solving the technical problems is as follows: the electric control equipment for fire control comprises a plug group and an electric cabinet, wherein the plug group and the electric cabinet are arranged on each layer of the building, the plug group comprises a first plug and a second plug, the fire control equipment of each layer of the building is suitable for being connected with the first plug positioned on the same layer, the fire control equipment of each layer of the building is also suitable for being connected with a second plug of the plug group positioned on the lower layer, the electric cabinet is provided with a socket group, the socket group comprises at least two sockets arranged on the electric cabinet, the socket group is used for being connected with the first plug or the second plug, the first plug of each layer of the building is suitable for being connected with the plug group positioned on the same layer, so that the electric cabinet of each layer of the building controls the fire control equipment positioned on the same layer, and at least one of the electric cabinet or the second plug is suitable for being moved so that the electric cabinet moves to the lower layer and is connected with the second plug positioned on the lower layer, or the second plug is connected with the plug group positioned on the same layer, and the electric cabinet controls the equipment positioned on the upper layer.
When a fire disaster occurs, and the electric cabinet is difficult to access, the electric cabinet can be moved to a safe position for control, or the second plug is inserted into the electric cabinet of other floors, so that the electric cabinet positioned at the safe position is yielded, fire-fighting equipment on the fire floor is controlled, the condition that the electric cabinet is operated when the fire is required to be intruded into flames is avoided, and the safety of personnel is improved.
Further, one of the plug set housing and the socket set housing is provided with a first positioning groove, the other one of the plug set housing and the socket set housing is provided with a first positioning block corresponding to the first positioning groove, and the first positioning groove and the first positioning block are matched to limit the connection direction of the plug set and the socket set.
Further, each floor of the building is correspondingly provided with a wall body and an interlayer, the electric cabinet is connected with the wall body in a sliding mode, and the interlayer is provided with a through groove for the electric cabinet to penetrate through the interlayer.
Further, a supporting plate is arranged in the through groove, one side of the supporting plate is rotationally connected with the inner wall of the through groove, a fixing structure is arranged between the other side of the supporting plate and the opposite inner wall of the through groove and used for being operated to fix the other side of the supporting plate and the opposite inner wall of the through groove so that the supporting plate is fixed at the upper end of the through groove and seals the through groove, and therefore an electric cabinet is supported or operated to open the through groove.
Further, the fixed knot constructs including setting up the block groove on lining up the inslot wall, the activity of block inslot is provided with the fixture block, be connected with the second elastic component between fixture block and the block groove, one side that the backup pad is close to the block groove slides and is provided with the clamping plate, be connected with the third elastic component between clamping plate and the backup pad, be provided with the draw-in groove that corresponds with the fixture block on the clamping plate.
Further, be fixed with magnetic metal piece on the fixture block, the block inslot is fixed with the electro-magnet, the electro-magnet is connected with transfer switch, transfer switch is located one side of the second plug of lower floor, transfer switch is used for carrying out the circular telegram to the electro-magnet in order to start the electro-magnet and produce magnetic force attraction magnetic metal piece to drive breaking away from between fixture block and the draw-in groove.
Further, the wall bodies of each layer of the building are provided with placing holes, the second plugs extend out of the placing holes, and first elastic pieces are connected between the second plugs and the placing holes.
Further, the upper end of the first elastic piece is fixedly provided with a supporting sleeve, the supporting sleeve is sleeved on the second plug, one of the supporting sleeve and the second plug is provided with a second positioning groove, and the other one of the supporting sleeve and the second plug is provided with a second positioning block corresponding to the second positioning groove.
Further, be provided with at least one socket board on the electric cabinet, one side of socket board rotates with the electric cabinet to be connected, at least one of the socket in the socket group is fixed in on the socket board, be connected with the fourth elastic component between electric cabinet and the socket board, the fourth elastic component is used for driving the socket board rotation to make the socket of socket group stretch out from the electric cabinet.
Further, a limiting block is fixed on one side of the socket board, a fan-shaped groove corresponding to the limiting block is arranged on the electric cabinet, and the fan-shaped groove is used for limiting the moving range of the socket board.
The beneficial effects of this application are: according to the electrical control equipment for fire control, the electric control box is moved to the safety position for control, or the second plug is inserted into the electric control box of other floors, so that the electric control box located at the safety position is used for controlling the fire control equipment on the fire floor, on one hand, the situation that people need to risk to pass through flames and fire control equipment is started is avoided, and the use safety of the electric control box in a fire disaster is improved; on the other hand, the fire-fighting equipment can be started in time to control fire, so that loss is reduced.
In addition to the objects, features and advantages described above, 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 specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
FIG. 1 is an overall schematic view of an electrical control device for fire protection of the present application;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is an enlarged schematic view of FIG. 1 at B;
FIG. 4 is a schematic view of the entirety of the exposed slot of FIG. 1;
FIG. 5 is a schematic cross-sectional view of the through slot of FIG. 1;
FIG. 6 is a schematic view of a socket slot of the mounting plate of FIG. 1;
FIG. 7 is an exploded view of the socket slot of FIG. 6;
FIG. 8 is a schematic circuit diagram of an electrical control device for fire protection of the present application;
FIG. 9 is a second circuit diagram;
FIG. 10 is a third circuit schematic;
FIG. 11 is a fourth schematic circuit diagram;
wherein, each reference sign in the figure:
1. a wall body; 11. a floor; 111. a through groove; 112. a support groove; 113. a clamping groove; 114. a groove; 115. a slide block; 116. a second elastic member; 117. a clamping block; 118. a magnetic metal block; 119. an electromagnet; 110. a transfer switch; 12. an upper layer; 121. a slide rail; 13. a lower layer; 14. ground surface; 141. a cushion pad; 15. a first connection groove; 16. a second connecting groove; 161. placing the hole; 162. a first elastic member; 163. a support sleeve; 164. a second positioning groove;
2. an electric control box; 21. a mounting plate; 211. exposing the groove; 212. a cover plate; 213. rotating the strip; 214. a socket groove; 215. a socket board; 216. a fourth elastic member; 217. a limiting block; 218. a fan-shaped groove; 219. a roller; 210. a socket stand; 22. a case; 23. a socket group; 23-1, a first socket; 23-2, a second socket; 23-3, a third socket; 231. a socket housing; 232. inserting piles; 233. a first positioning groove;
3. a plug set; 3-1, a first plug; 3-2, a second plug; 31. a plug housing; 32. a jack; 33. a support ring; 34. a first positioning block; 35. a second positioning block;
4. a support device; 41. a support plate; 42. a clamping plate; 43. a clamping groove; 44. a third elastic member;
5. an electromagnetic switch group; 5-1, a first electromagnetic switch; 5-2, a second electromagnetic switch; 51. a first electric shock; 52. and a second electric shock.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
As shown in fig. 1 to 11, the present application provides an electrical control device for fire protection, which is installed on a wall 1 of a building, wherein a plurality of barriers are provided on the wall 1, the barriers divide the wall 1 of the building into a plurality of layers, one of the barriers is set as a floor 11, one layer located on the upper side of the floor 11 is set as an upper layer 12, one layer located on the lower side of the floor 11 is set as a lower layer 13, and the barrier located below the lower layer 13 is set as a ground 14.
The electric control equipment comprises an electric cabinet 2 arranged on each layer of wall body 1 and a plug group 3 positioned in the wall body.
The electric cabinet 2 comprises a mounting plate 21 arranged on the wall body 1, a box body 22 fixed on the mounting plate 21 and a socket group 23 fixed on the box body 22.
The sockets in the socket group 23 each include a socket housing 231 mounted on the case 22, one end in the socket housing 231 is provided with a plurality of posts 232, one side of the socket housing 231 is provided with a first positioning groove 233, and the inner edge of one end of the socket housing 231 and one ends of two wall surfaces forming the first positioning groove 233 are inclined surfaces.
The socket set 23 includes a first socket 23-1 and a second socket 23-2 disposed on the box 22, it is understood that a control circuit is installed inside the box 22, and the posts 232 of the socket set 23 are electrically connected with the control circuit and used for connecting external fire-fighting equipment to the control circuit, and a plurality of switches are disposed on the outer wall of the box 22 and used for controlling the internal control circuit, that is, the socket set 23 is used for connecting external fire-fighting equipment, so that the electric cabinet 2 can control the fire-fighting equipment.
An exposing groove 211 is provided on the mounting plate 21 at a position located at a lower side of the case 22, a cover plate 212 is provided in the exposing groove 211, one side of the cover plate 212 is rotatably connected with an inner wall of the exposing groove 211, a rotating bar 213 is rotatably provided on both sides of the exposing groove 211 at a position corresponding to the other side of the cover plate 212, the exposing groove 211 is used for exposing a rear side of the mounting plate 21, thereby operating a rear surface of the case 22, and the rotating bar 213 is used for restricting the cover plate 212 in the exposing groove 211, thereby blocking the exposing groove 211.
The wall body 1 of each layer is provided with a first connecting groove 15 and a second connecting groove 16, the plug set 3 comprises a first plug 3-1 installed in the first connecting groove 15 and a second plug 3-2 installed in the second connecting groove 16, the first plug 3-1 and the second plug 3-2 comprise a plug shell 31, the inside of the plug shell 31 is provided with a jack 32, the outer wall circumference of the plug shell 3 is fixedly provided with a supporting ring 33, the outer wall of the plug shell 31, which is positioned on one side of the supporting ring 33 close to the jack 32, is fixedly provided with a first positioning block 34 corresponding to the first positioning groove 233, the outer edges of the first positioning block 34 and one end of the plug shell 31 are inclined planes, and the plug set 3 is used for connecting the socket set 23.
The inclined surfaces of the plug set 3 and the socket set 23 are used for guiding the plug set 3 and the socket set 23 when the plug set 3 is connected with the socket set 23.
It will be appreciated that the first plug 3-1 located on the upper layer 12 and the second plug 3-2 located on the lower layer 13 are electrically connected with the fire-fighting equipment in the upper layer 12, and when the first plug 3-1 and the second plug 3-2 are connected with the socket group 23 of any one electric cabinet 2, the switch on the electric cabinet 2 can be electrically connected with the fire-fighting equipment in the upper layer 12, so as to control the fire-fighting equipment in the upper layer 12.
The fire-fighting equipment mainly comprises an automatic fire alarming system, an automatic water spraying fire extinguishing system, a fire hydrant system and the like in a building, and is used for preventing and extinguishing fire in the building. After the electric cabinet 2 is connected into the fire-fighting equipment of one layer through the first plug 3-1 and the second plug 3-2, the electric cabinet 2 can control the fire-fighting equipment of the layer to operate through an integrated circuit in the electric cabinet.
The first connection groove 15 is located at the rear side of the mounting plate 21, and the first socket 23-1 is located in the first connection groove 15 and is connected with the first plug 3-1.
When the first plug 3-1 or the second plug 3-2 is inserted into the socket group 23, the inclination surfaces thereof can correct the deviation of the angle of the position between the socket housing 231 and the plug housing 31, thereby ensuring the alignment of the insertion holes 32 and the insertion of the insertion posts 232, and enabling the switch to be electrically connected with the fire-fighting equipment.
The rotating bar 213 is used to limit the cover plate 212 to the exposed groove 211, and by rotating the rotating bar 213 to separate from the exposed groove 211, the rotating bar 213 can release the cover plate 212, and at this time, the cover plate 212 can be rotated to expose the first connecting groove 15 after exposing the groove 211.
The above structure is a general structure of each of the following embodiments.
Embodiment one;
the lower side of the first connecting groove 15 and the upper side of the second connecting groove 16 are inclined planes, a placement hole 161 is formed in the bottom of the second connecting groove 16, the second plug 3-2 extends out of the placement hole 161, and a first elastic member 162 is connected between the second plug 3-2 and the placement hole 161, in this embodiment, the first elastic member 162 is a spring.
As shown in fig. 1 and 5, a through groove 111 corresponding to the position of the electric cabinet 2 in the upper layer 12 is provided on the floor 11, the through groove 111 communicates the upper side and the lower side of the floor 11, a supporting groove 112 is formed at one end of the upper side of the through groove 111, an engaging groove 113 is provided on the inner wall of the other end of the upper side of the through groove 111, a groove 114 is provided at the lower side of the engaging groove 113, a sliding block 115 is slidably provided in the groove 114, at least one second elastic member 116 is fixed between the lower side of the sliding block 115 and the bottom surface of the groove 114, in this embodiment, four second elastic members 116 are provided, a clamping block 117 is provided at the upper side of the sliding block 115, one side of the clamping block 117 close to the through groove 111 is an inclined surface, a magnetic metal block 118 is fixed at the lower side of the sliding block 115, an electromagnet 119 is fixed at the bottom surface of the groove 114, a transfer switch 110 is fixed on the wall 1 of the lower layer 13, which is far from the lower side of the groove 114, the transfer switch 110 is electrically connected with the electromagnet 119, and is electrically connected with a power supply.
A cushion pad 141 corresponding to the position of the through groove 111 is fixed in the ground 14, and the cushion pad 141 is made of an elastic material, and in this embodiment, the cushion pad 141 is made of rubber.
The electrical control device further comprises a supporting device 4, the supporting device 4 comprises a supporting plate 41 located on the upper side of the through groove 111, one end of the supporting plate 41 extends into the supporting groove 112, a clamping plate 42 is slidably arranged at the lower side of one end, close to the clamping groove 113, of the supporting plate 41, a clamping groove 43 corresponding to a clamping block 117 is arranged at the lower side, close to one end, of the clamping plate 42, of the clamping groove 113, at least one third elastic piece 44 is fixed between one end, away from the clamping groove 113, of the clamping plate 42 and the supporting plate 41, in the embodiment, the third elastic piece 44 is a spring, two springs are arranged, and one side, close to the supporting groove 112, of the supporting plate 41 is rotatably connected with the inner wall of the through groove 111.
As shown in fig. 6-7, two socket grooves 214 are respectively disposed on the upper and lower sides of the mounting plate 21 disposed in the first connecting groove 15, socket boards 215 are disposed in the socket grooves 214, opposite sides of the two socket boards 215 are rotatably connected with the inner wall of the socket groove 214, a fourth elastic member 216 is fixed between one end of the socket board 215, which is rotatably connected with the socket groove 214, and the socket groove 214, in this embodiment, the fourth elastic member 216 is a spiral spring, a limiting block 217 is fixed at the other end of the side, a fan-shaped groove 218 corresponding to the limiting block 217 is disposed on the inner wall of the socket groove 214, at least one roller 219 is rotatably connected to the side, away from the two socket boards 215, of each socket board 215, in this embodiment, two rollers 219 are disposed on each socket board 215, and a socket board 210 is fixed on one side, close to the box 22, of the socket board 215.
As shown in fig. 6, the first socket 23-1 is fixed to the upper socket 210 with the peg 232 facing upward, and the second socket 23-2 is fixed to the lower socket 210 with the peg 232 facing downward.
As shown in fig. 1, at least one sliding rail 121 is fixed on the inner wall of the upper layer 12, in this embodiment, two sliding rails 121 are provided, each sliding rail 121 passes through the through groove 111 and extends to the cushion pad 141, and the second socket 23-1 corresponds to the position of the second plug 3-2 in the extending direction of the sliding rail 121.
As shown in fig. 6, a plurality of sliding rail blocks are fixed on the back surface of the mounting plate 21 of the upper layer 12, and the sliding rail blocks are engaged with the sliding rail 121 and are slidably connected, so that the mounting plate 21 is slidably connected with the sliding rail 121.
In this embodiment, as shown in fig. 5, the third elastic member 44 is in a stretched state, and the second elastic member 116 drives the clamping block 117 to extend out of the groove 114 through the slider 115 and to be clamped into the clamping groove 43 by utilizing the elasticity of the second elastic member, so that the clamping block 117 clamps the clamping plate 42 through the clamping groove 43, and the clamping plate 42 is prevented from being pulled out of the clamping groove 113 by the third elastic member 44. At this time, the engaging groove 113 supports one side of the engaging plate 42, and the supporting groove 112 on the other side supports the supporting plate 41, so that the supporting plate 41 is fixed on the upper side of the through groove 111. On the one hand, the position of the electric cabinet 2 is fixed and supported by supporting the lower side of the mounting plate 21, so that the normal use of the electric cabinet 2 of the upper layer 12 is prevented from being influenced; on the other hand, the through groove 111 is closed to prevent the formation of a void in the floor 11, which may cause the objects or persons on the upper layer 12 to drop from the through groove 111 and hit the objects or persons on the lower layer 12, thereby ensuring safety.
When a fire disaster occurs, the fire-fighting equipment of the upper layer 12 needs to be controlled manually, but when the electric cabinet 2 of the upper layer 12 is difficult to approach, the lower layer 13 can press the transfer switch 110 to enable the electromagnet 119 to be electrified to generate magnetic force to attract the magnetic metal block 118, so that the sliding block 115 overcomes the elastic force of the second elastic piece 116 to drive the clamping block 117 to retract into the groove 114. At this time, the clamping block 117 and the clamping groove 43 lose the clamping and fixing, so that the third elastic member 44 drives the clamping plate 42 to leave the clamping groove 113, and one side of the supporting plate 41 loses the support. At this time, the support plate 41 is pressed down by the gravity of the electric cabinet 2, and the support plate 41 is rotated around the position where it is rotatably connected to the inner wall of the through-hole 111, thereby opening the through-hole 111. At this time, the electric cabinet 2 falls down along the sliding rail 121 by its own weight. As shown in fig. 6, since the first plug 3-1 is fixed in the first connection groove 15, the first plug 3-1 is separated from the first socket 23-1 when the electric cabinet 2 falls down. By the inclined surface at the lower side of the first connecting groove 15, the socket plate 215 is pushed to overcome the elastic force of the fourth elastic member 216, and rotate into the socket groove 214, in the process, the rotation of the socket plate 215 can be assisted by the rolling of the roller 219, and the abrasion between the socket plate 215 and the first connecting groove 15 can be reduced.
When the electric cabinet 2 of the upper layer 12 falls to the lower layer 13, the shock when the electric cabinet 2 falls to the lower layer 13 can be reduced by the cushion pad 141. While the electric cabinet 2 falls to the lower layer 13, the socket plate 215 at the lower side will reach the second connecting slot 16, and the fourth elastic member 216 will drive the socket plate 215 at the lower side to rotate due to the loss of the support of the wall 1, so that the second socket 23-2 extends into the second connecting slot 16, and the fan-shaped slot 218 limits the movable range of the limiting block 217, so that the socket plate 215 stops rotating after rotating to a certain angle, and the second socket 23-2 is aligned with the second plug 3-2. The impact force between the second socket 23-2 and the second plug 3-2 can be relieved by the first elastic member 162, and on the other hand, the second plug 3-2 is allowed to have a certain movable range, so that the second socket 23-2 and the second plug 3-2 are corrected to be offset with respect to each other by respective inclined surfaces, and then the second plug 3-2 is pushed to be inserted into the second socket 23-2 by the elastic force of the first elastic member 162. After the electric cabinet 2 of the upper layer 12 falls to the lower layer 13, the fire-fighting equipment of the upper layer 12 is connected through the connection between the second plug 3-2 and the second socket 23-2, so that after the electric cabinet 2 of the upper layer 12 falls to the lower layer 13, the fire-fighting equipment of the upper layer 12 is controlled, and the circuit diagram at the moment is shown in fig. 9, so that the effect of transferring the electric cabinet 2 to the floor is achieved. When the electric cabinet 2 is difficult to approach in a fire, the floor can be lowered to be transferred to a safe position for control so as to improve the operation safety of the electric cabinet 2 in the fire, and the circuit diagram at the moment is shown in fig. 9.
If the electric cabinet 2 of the upper layer 12 falls to the lower layer 13, the second socket 23-2 is not inserted into the second plug 3-2, so that the electric cabinet 2 is operated without reaction, the rotating bar 213 can be rotated, and then the cover plate 212 is pulled open, at this time, the second socket 23-2 and the second plug 3-2 can be manually docked by extending the exposing groove 211 into the second connecting groove 16.
After the fire extinguishing, the electric cabinet 2 originally positioned on the upper layer 12 is pulled back to the upper layer 12, the electric cabinet 2 is temporarily grasped and fixed, the rotary supporting plate 41 plugs the upper side of the through groove 111, then the clamping plate 42 is pushed on the lower layer 13, and the clamping plate 42 overcomes the elastic force of the third elastic piece 44 and is inserted into the clamping groove 113. In the insertion process, the clamping plate 42 pushes the clamping block 117 into the groove 114 through the inclined surface of the clamping block 117 until the clamping groove 43 is aligned with the groove 114, and the second elastic member 116 pushes the clamping block 117 to clamp into the clamping groove 43 to fix the clamping plate 42, so that the supporting plate 41 is fixed on the upper side of the through groove 111 again. At this time, the electric cabinet 2 of the upper layer 12 is released, and the supporting plate 41 can support the electric cabinet 2.
Embodiment two:
the socket set 23 further includes a third socket 23-3 fixed to a side wall of the case 22.
The fire-fighting electrical control device further comprises an electromagnetic switch group 5, wherein the electromagnetic switch group 5 comprises a first electromagnetic switch 5-1 arranged in the box body 22 and a second electromagnetic switch 5-2 arranged in each layer of the wall body 1.
It will be appreciated that an electromagnetic switch is a switch that is controlled by an electromagnet, i.e. a combination of an electromagnet and a switch. The inside of the switch is provided with two circuits, one of the circuits is connected and drives the electromagnet coil to be electrified, and electromagnetic attraction force is generated, so that one movable iron core pushes or pulls the switch contact, and the other circuit is closed or opened, thus the switch is a common prior art.
The first electromagnetic switch 5-1 and the second electromagnetic switch 5-2 each comprise two first contacts 51 and two second contacts 52, wherein the second contacts 52 are contacts of a circuit connected with an electromagnet coil in the electromagnetic switch, and the first contacts 51 are contacts of another circuit and are in a normally closed state.
In the first electromagnetic switch 5-1, one of the first contacts 51 is connected to the first socket 23-1 and the second socket 23-2, the other is connected to a control circuit inside the case 22, one of the second contacts 52 is connected to the third socket 23-3, and the other is connected to a control circuit inside the case 22.
In the second electromagnetic switch 5-2, one of the first contacts 51 is connected to the first plug 3-1, the other is connected to the fire-fighting equipment in the upper layer 12, one of the second contacts 52 is connected to the second plug 3-2, and the other is connected to the fire-fighting equipment in the upper layer 12.
The second connecting groove 16 is positioned at one side of the electric cabinet 2 in the lower layer, and the second plug 3-2 can be pulled out from the second connecting groove 16.
Under normal use, the first socket 23-1 is located in the first connecting groove 15 and is connected with the first plug 3-1, that is, the first electromagnetic switch 5-1 and the first contact 51 in the second electromagnetic switch 5-2 are all communicated, so that the electric cabinet 2 of the upper layer 12 can control the fire-fighting equipment of the upper layer 12.
When a fire occurs, the fire-fighting equipment of the upper layer 12 needs to be manually controlled, but the electric cabinet 2 of the upper layer 12 is difficult to approach, a user can draw out the second plug 3-2 of the lower layer 13 from the lower layer 13 and insert the second plug into the second socket 23-2 or the third socket 23-3 on the electric cabinet 2 in the lower layer 13.
When the second plug 3-2 of the lower layer 13 is inserted into the second socket 23-2 on the electric cabinet 2 in the lower layer 13, as shown in fig. 10, the second plug 3-2 of the lower layer 13 is electrified to enable the second contacts 52 of the second electromagnetic switch 5-2 to be electrified, so that the second contacts 51 of the second electromagnetic switch 5-2 are disconnected, and the control of the electric cabinet 2 in the upper layer 12 on the fire-fighting equipment in the upper layer 12 is cut off. At this time, the electric cabinet 2 in the lower layer 13 is connected with the fire-fighting equipment in the lower layer 13, and is also connected with the fire-fighting equipment in the upper layer 12 through the second socket 23-2 of the lower layer 13, so that the electric cabinet 2 in the lower layer 13 can simultaneously control the fire-fighting equipment of the upper layer 12 and the lower layer 13, and the upper layer 12 and the lower layer 13 can be conveniently and simultaneously controlled by the electric cabinet 2 of the lower layer 13 in the lower layer 13 which is relatively safe when the electric cabinet 2 of the upper layer 12 is in a dangerous position.
When the second plug 3-2 of the lower layer 13 is inserted into the third socket 23-3 on the electric cabinet 2 in the lower layer 13, as shown in fig. 11, the second plug 3-2 of the lower layer 13 and the third socket 23-3 are electrified, so that the second contacts 52 of the first electromagnetic switch 5-1 and the second electromagnetic switch 5-2 are electrified, and the second contacts 51 of the first electromagnetic switch 5-1 and the second electromagnetic switch 5-2 are disconnected, thereby cutting off the control of the electric cabinet 2 in the upper layer 12 on the fire-fighting equipment in the upper layer 12 and also cutting off the control of the electric cabinet 2 in the lower layer 13 on the fire-fighting equipment in the lower layer 13. At this time, the electric cabinet 2 in the lower layer 13 is disconnected from the fire-fighting equipment in the lower layer 13 and connected with the fire-fighting equipment in the upper layer 12, so that the electric cabinet 2 in the lower layer 13 can independently control the fire-fighting equipment of the upper layer 12, the upper layer 12 is convenient to catch fire, and the electric cabinet 2 of the upper layer 12 is in a dangerous position, but when the lower layer 13 is not caught fire, the electric cabinet 2 of the lower layer 13 can be used for independently controlling the fire-fighting equipment of the upper layer 12 in the lower layer 13.
In summary, the effect of controlling the fire-fighting equipment of dangerous floors on a relatively safe floor according to the fire condition is achieved, and the fire-fighting equipment is controlled to extinguish the fire at the same time according to the condition of the floors, or the closed state is maintained, so that the fire-fighting equipment on the floors which are not on fire can not run in a dry mode, and resources are wasted.
Embodiment three;
the present embodiment includes all the structures in the first and second embodiments.
The upper end of the first elastic member 162 is fixed with a supporting sleeve 163 sleeved on the plug housing 31 of the second plug 3-2, and one side of the supporting sleeve 163 is provided with a second positioning groove 164.
In the second plug 3-2, the support ring 33 is located on the upper side of the support sleeve 163, and the plug housing 31 is fixed with the second positioning block 35 corresponding to the second positioning groove 164 on the outside of the lower side of the support ring 33.
By the mutual engagement of the second positioning groove 164 and the second positioning block 35, the positioning of the second plug 3-2 can be assisted when the second plug 3-2 is placed on the supporting sleeve 163, so that the second plug 3-2 can be opposite to the upper second socket 23-2 when the electric cabinet 2 of the upper layer 12 descends.
By combining the structures of the two embodiments, it is further convenient for a user to control the fire fighting equipment of the upper deck 12 according to the fire situation.
When the electric cabinet 2 of the upper layer 12 is not damaged, the electric cabinet is lowered to the relatively safe lower layer 13 to be controlled continuously, and the fire-fighting equipment of the upper layer 12 and the lower layer 13 are controlled conveniently.
When the electric cabinet 2 of the upper layer 12 is damaged or the electric cabinet 2 of the upper layer 12 cannot descend, the second plug 3-2 of the lower layer 13 can be pulled out and inserted into the second socket 23-2 or the third socket 23-3 on the electric cabinet 2 in the lower layer 13, so that the electric cabinet 2 of the lower layer 13 can control the fire-fighting equipment of the upper layer 12 and the lower layer 13 simultaneously to extinguish fire simultaneously; or when the lower layer 13 is not on fire, the electric cabinet 2 of the lower layer 13 only controls the fire-fighting equipment of the upper layer 12.
In conclusion, the adaptability of the electric cabinet 2 to different fire conditions is improved, and the safety of the electric cabinet 2 during manual control is improved.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Fire control is with electrical control equipment, and fire control equipment is installed respectively in each layer of building, its characterized in that: the electrical control equipment for fire control comprises a plug group (3) and an electric cabinet (2) which are arranged on each layer of a building, wherein the plug group (3) comprises a first plug (3-1) and a second plug (3-2), the fire control equipment of each layer of the building is suitable for being connected with the first plug (3-1) positioned on the same layer, the fire control equipment of each layer of the building is also suitable for being connected with the second plug (3-2) of the plug group (3) positioned on the lower layer, the electric cabinet (2) is provided with a socket group (23), the socket group (23) comprises at least two sockets which are arranged on the electric cabinet (2), the socket group (23) is used for being connected with the first plug (3-1) or the second plug (3-2), the first plug (3-1) of each layer of the building is suitable for being connected with the plug group (3) positioned on the same layer, the electric cabinet (2) of each layer of the building is also suitable for being connected with the second plug (3-2) positioned on the same layer, the electric cabinet (2) and at least one of the electric cabinet (2) and the second plug group (3-2) positioned on the lower layer is suitable for being moved to the second plug (2) positioned on the upper layer (2) so as to be connected with the electric cabinet (2);
each layer of the building is correspondingly provided with a wall body (1) and an interlayer, the electric control box (2) is in sliding connection with the wall body (1), and a through groove (111) for allowing the electric control box (2) to penetrate through the interlayer is formed in the interlayer;
a supporting plate (41) is arranged in the through groove (111), one side of the supporting plate (41) is rotatably connected with the inner wall of the through groove (111), a fixing structure is arranged between the other side of the supporting plate (41) and the opposite inner wall of the through groove (111), and the fixing structure is used for being operated to fix the other side of the supporting plate (41) and the opposite inner wall of the through groove (111) so as to enable the supporting plate (41) to be fixed at the upper end of the through groove (111) and seal the through groove, so that the electric cabinet (2) is supported or operated to open the through groove (111);
the fixing structure comprises a clamping groove (113) arranged on the inner wall of the through groove (111), a clamping block (117) is movably arranged in the clamping groove (113), a second elastic piece (116) is connected between the clamping block (117) and the clamping groove (113), a clamping plate (42) is slidably arranged on one side, close to the clamping groove (113), of the supporting plate (41), a third elastic piece (44) is connected between the clamping plate (42) and the supporting plate (41), and a clamping groove (43) corresponding to the clamping block (117) is arranged on the clamping plate (42);
a magnetic metal block (118) is fixed on the clamping block (117), an electromagnet (119) is fixed in the clamping groove (113), the electromagnet (119) is connected with a transfer switch (110), the transfer switch (110) is positioned on one side of a second plug (3-2) on the lower layer, and the transfer switch (110) is used for electrifying the electromagnet (119) to start the electromagnet (119) to generate magnetic force so as to attract the magnetic metal block (118), so that the clamping block (117) and the clamping groove (43) are driven to be separated;
wherein: when a fire disaster occurs, the transfer switch (110) is pressed to the lower layer (13), the electromagnet (119) is electrified to generate magnetic force, the magnetic metal block (118) is attracted, the sliding block (115) overcomes the elastic force of the second elastic piece (116), the clamping block (117) is driven to retract into the groove (114), the third elastic piece (44) drives the clamping plate (42) to leave the clamping groove (113), the supporting plate (41) is pressed down by the gravity of the electric cabinet (2), the supporting plate (41) rotates around the position rotationally connected with the inner wall of the through groove (111), the through groove (111) is opened, at the moment, the electric cabinet (2) falls down along the sliding rail (121) by the gravity of the electric cabinet, and the first plug (3-1) is separated from the first socket (23-1) when the electric cabinet (2) falls down.
2. An electrical fire control device according to claim 1, wherein: one of the plug set (3) shell and the socket set (23) shell is provided with a first positioning groove (233), and the other one of the plug set (3) shell and the socket set (23) shell is provided with a first positioning block (34) corresponding to the first positioning groove (233), and the first positioning groove (233) and the first positioning block (34) are matched to limit the connection direction of the plug set (3) and the socket set (23).
3. An electrical fire control device according to claim 1, wherein: the wall body (1) of each layer of the building is provided with a placement hole (161), the second plug (3-2) extends out of the placement hole (161), and a first elastic piece (162) is connected between the second plug (3-2) and the placement hole (161).
4. A fire electrical control device according to claim 3, characterized in that: the upper end of the first elastic piece (162) is fixedly provided with a supporting sleeve (163), the supporting sleeve (163) is sleeved on the second plug (3-2), one of the supporting sleeve (163) and the second plug (3-2) is provided with a second positioning groove (164), and the other is provided with a second positioning block (35) corresponding to the second positioning groove (164).
5. An electrical fire control device according to claim 1, wherein: be provided with at least one socket board (215) on electric cabinet (2), one side and electric cabinet (2) rotation of socket board (215) are connected, socket in socket group (23) has at least one to be fixed in on socket board (215), be connected with fourth elastic component (216) between electric cabinet (2) and socket board (215), fourth elastic component (216) are used for driving socket board (215) rotation to make the socket of socket group (23) stretch out in electric cabinet (2).
6. The electrical fire control device of claim 5, wherein: a limiting block (217) is fixed on one side of the socket board (215), a fan-shaped groove (218) corresponding to the limiting block (217) is arranged on the electric cabinet (2), and the fan-shaped groove (218) is used for limiting the moving range of the socket board (215).
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| CN202211662026.3A CN115875579B (en) | 2022-12-23 | 2022-12-23 | Electrical control equipment for fire control |
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| CN202211662026.3A CN115875579B (en) | 2022-12-23 | 2022-12-23 | Electrical control equipment for fire control |
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| CN115875579B true CN115875579B (en) | 2023-06-20 |
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|---|---|
| CN115875579A (en) | 2023-03-31 |
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Effective date of registration: 20231213 Address after: 163000 No. 409, south section of central street, Ranghulu District, Daqing City, Heilongjiang Province Patentee after: DAQING POWER SUPPLY COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 213000 No.1 Heyu Road, Yincun Vocational Education Park, Zhonglou District, Changzhou City, Jiangsu Province Patentee before: JIANGSU URBAN AND RURAL CONSTRUCTION College |