CN113725737A - Intelligent power-saving distribution device for intelligent building - Google Patents
Intelligent power-saving distribution device for intelligent building Download PDFInfo
- Publication number
- CN113725737A CN113725737A CN202111280938.XA CN202111280938A CN113725737A CN 113725737 A CN113725737 A CN 113725737A CN 202111280938 A CN202111280938 A CN 202111280938A CN 113725737 A CN113725737 A CN 113725737A
- Authority
- CN
- China
- Prior art keywords
- wall
- fixedly connected
- fixed
- power
- distributor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 230000005611 electricity Effects 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims description 26
- 238000012857 repacking Methods 0.000 claims description 17
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 230000007423 decrease Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 35
- 238000003780 insertion Methods 0.000 description 11
- 230000037431 insertion Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000009916 joint effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/36—Thermally-sensitive members actuated due to expansion or contraction of a fluid with or without vaporisation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Distribution Board (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention belongs to the field of distribution equipment, and particularly relates to an intelligent power-saving distribution device for smart buildings. Distribution module normally supplies power, when meetting the great condition of load, the distributor continues the power supply through vice transmission of electricity route, but the power on vice transmission of electricity route is lower, the unable great electric current of distribution of block terminal, and then lead to the whole power decline of block terminal, the switch board load reduces, the power supply volume reduces, in order to ensure that the switch board can not take place the outage short circuit because of overload work, and then the phenomenon of stopping the power supply, when guaranteeing resident's basic life power supply, avoided the switch board to take place the outage short circuit and caused the damage of different degree easily.
Description
Technical Field
The invention belongs to the field of power distribution equipment, and particularly relates to an intelligent power-saving power distribution device for an intelligent building.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
However, the current distribution cabinet only carries out the work of current distribution, if meet the great scene of load, like summer high temperature weather etc. the switch board will take place the outage short circuit because of overload work, and then stops the power supply, and this brings the difficulty for local power supply, has seriously influenced people's production and life to, the switch board takes place the outage short circuit and causes the damage of different extent easily, has destroyed the public property, has increased the maintenance spending expense.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an intelligent power-saving distribution device for an intelligent building, which solves the problem that a distribution box cannot perform power-saving operation in an overload working state, so that the distribution box is in power-off short circuit.
(II) technical scheme
The technical scheme adopted by the invention for solving the technical problems is as follows: the intelligent power-saving distribution device for the intelligent building comprises a distribution box, wherein fixed joints are symmetrically arranged on two sides of the outer surface of the distribution box, an opening is formed in the front of an inner cavity of the distribution box, a vertical rotating rod is fixedly connected to the left side of the inner cavity of the distribution box through the opening, and a rotating cover is rotatably connected to the right side of the outer surface of the vertical rotating rod;
preferably, the block terminal includes the case shell, the bilateral symmetry of case shell inner wall is provided with spacing slide bar, the positive sliding connection of spacing slide bar surface has the distribution module, the board is changeed in the positive fixedly connected with connection of distribution module, the front end of connecting the board of changeing is rotated and is connected with the connecting shaft pole, the right-hand member sliding connection of connecting the shaft pole has side position module.
Preferably, the outer surface of the rotating cover is in sliding connection with the inner wall of the box shell, the back of the outer surface of the limiting sliding rod is fixedly connected with the inner wall of the box shell, and one side of the outer surface of the side position module is fixedly connected with one side of the inner wall of the box shell through a fixing clamp ring.
Preferably, the distribution module includes the distributor, the distributor symmetry sets up the both sides at the case shell inner wall, the middle part fixedly connected with repacking protective tube of distributor surface, the inner chamber fixedly connected with heat pipe of repacking protective tube, the other end fixedly connected with main transmission of electricity passageway of heat pipe, the bilateral symmetry of main transmission of electricity passageway surface is provided with vice transmission of electricity passageway.
Preferably, the back of distributor surface is seted up flutedly, the back of distributor surface passes through the front sliding connection of recess and spacing slide bar surface, the both sides of repacking insurance outside of tubes surface all with be connected one side fixed connection who changes the board, the both ends of repacking insurance outside of tubes surface all are connected with the surface fixed of distributor, the both ends of main transmission of electricity route all extend to the inside of distributor, the both ends of auxiliary transmission of electricity route all extend to the inside of distributor.
Preferably, the repacking protective tube includes fixed tube, the left side sliding connection of fixed tube inner wall has sealed intubate, the left side sliding connection of fixed tube inner wall has sealing plug, the dop is aerifyd to the left side fixedly connected with of sealing plug inner wall, the external pull rod of right side fixedly connected with of sealing plug surface, the external pull rod of left side fixedly connected with of sealed intubate surface.
Preferably, the inner chamber of sealed intubate and sealing plug's inner wall sliding connection, the left end of sealing plug inner wall is through aerifing the inner chamber joint of dop and sealed intubate, the through-hole has been seted up to one side of sealing plug inner wall, one end fixed connection of one side of sealing plug inner chamber through-hole and heat pipe, one side of external pull rod surface and the surface fixed connection of distribution module.
Preferably, the side position module includes the sheet frame, the middle part fixedly connected with fixed sleeve of sheet frame inner wall, fixed sleeve's inner wall is provided with buffer, the sliding opening has been seted up to one side of connecting the axostylus axostyle inner chamber, one side of connecting the axostylus axostyle inner chamber is through sliding opening fixedly connected with slip connecting rod, the left side fixedly connected with push pedal of slip connecting rod surface.
Preferably, one side fixed connection of opening and case shell inner chamber is passed through in the left side of fixed sleeve surface, one side fixed connection of fixed snap ring and case shell inner wall is passed through to fixed sleeve's front end, the right-hand member of connecting the axostylus axostyle passes through the inner wall sliding connection of spout and sheet frame, the both ends of slip connecting rod all extend to fixed sleeve's outside through running through the mouth, the both sides of slip connecting rod surface all are through running through mouth and fixed sleeve's inner chamber sliding connection, the both ends of push pedal all extend to the outside of case shell through the spout, the both sides of push pedal surface all are through the spout and the inner chamber sliding connection of case shell.
Preferably, the buffering device comprises a fixed sleeve ring, the back of the outer surface of the fixed sleeve ring is fixedly connected with the axis of the inner wall of the plate frame, one side of the outer surface of the connecting shaft rod is symmetrically provided with a switching push block, the top end of the switching push block is fixedly connected with the bottom of the inner cavity of the connecting shaft rod, the bottom of the outer surface of the switching push block is slidably connected with the inner wall of the fixed tube shell, the bottom end of the switching push block is fixedly connected with a clip spring, and the outer surface of the clip spring is slidably connected with the inner wall of the fixed tube shell.
The invention has the following beneficial effects:
1. the power distribution module supplies power normally, when the load is larger, the distributor is overloaded gradually, the temperature of the main power transmission channel is increased gradually, the heat conduction pipe conducts heat to the refitted protective pipe, when the heat in the refitted protective pipe is accumulated to a certain value, the internal gas expands, the refitted protective pipe extends to push the power distributors on the two sides away towards the two sides, at the moment, the main power transmission passage is broken due to the separation of the power distributors on the two sides, the power distributors continue to supply power through the auxiliary power transmission passage, but the power of the auxiliary power transmission passage is low, and the distribution box cannot distribute large current, thereby reducing the overall power of the distribution box, reducing the load of the distribution box and reducing the power supply amount so as to ensure that the distribution box does not generate power failure and short circuit due to overload work and further stop power supply, when guaranteeing resident's basic life power supply, avoided the switch board to take place the outage short circuit and caused the damage of different degree easily.
2. Under normal conditions, sealing plug is in the inner chamber of sealed intubate through aerifing the dop joint, conduct the heat when the heat pipe, during the inside of sealed intubate and sealing plug, sealed intubate is heated with the inside gas of sealing plug and is expanded, and then push away sealed intubate and sealing plug, the rotor plate will reequip the protective tube through external pull rod this moment and lengthen, the repacking protective tube pushes away the distribution module of both sides, the switching of automatic completion circuit makes the device possess the intellectuality of certain degree.
3. When the rotor plate will repack the protective tube length of drawing through external pull rod, connect the axostylus axostyle atress and slide left along the spout, the left end atress of the connecting rod that slides this moment slides left, and then drives the push pedal and slide left, and the registration is switched through relevant indicating device at the both ends of push pedal, and the user also can observe the registration and judge the internal state of block terminal under the condition of not opening the case shell.
4. When near the power consumption trend is normal, the block terminal can resume the power supply, and it is comparatively troublesome to open the block terminal and reset the adjustment to repacking the protective tube, the user can stir the push pedal right from the external world this moment, through reverse drive, connect the axostylus axostyle and slide right, the opening angle of commentaries on classics board reduces, draw back the position with the distributor of both sides, main transmission of electricity passageway is put through again this moment, continue to stir the push pedal right, external pull rod is under the clamp force effect of commentaries on classics board, sealed intubate is fixed together under the joint effect of aerifing the dop again with sealed plug, the push pedal can't continue to move this moment, and then the reset work of completion device.
5. Because the extension of repacking protective tube is a sudden change process, it pushes away the distributor of both sides to have sufficient dynamics in order to guarantee to change the board, the turning force of commentaries on classics board can be great, but the turning force of commentaries on classics board is too big, the distributor also is great when being pushed away the inertia impact force that receives, vice transmission of electricity passageway probably breaks away from the distributor because of inertia impact force, so need buffer to reduce the impact force, at the in-process that the connecting shaft pole slided, the switching ejector pad is under the pressure effect of connecting shaft pole, extrude the return spring mutually, the return spring can play the limiting displacement to connecting shaft pole this moment, and then slow down the opening angular velocity of push pedal, the impact force that makes the distributor receive reduces.
6. The modified fuse tube of the device can be repeatedly used, can not be fused and replaced due to overload of the distribution box, the service life of the device is prolonged, and the use cost is saved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of the electrical box of the present invention;
FIG. 3 is a schematic diagram of the construction of the power distribution module of the present invention;
FIG. 4 is a cross-sectional view of a retrofit safe of the present invention;
FIG. 5 is a schematic side view of the side module of the present invention;
FIG. 6 is a schematic view of the structure of the buffering device of the present invention.
In the figure: block terminal 1, fixed joint 2, vertical bull stick 3, rotation lid 4, case shell 11, spacing slide bar 12, commentaries on classics board 13, connecting rod 14, distribution module 5, distributor 51, main transmission of electricity route 52, auxiliary transmission of electricity route 53, side position module 6, sheet frame 61, fixed sleeve 62, push pedal 63, slide connecting rod 64, repacking protective tube 7, fixed tube 71, sealed intubate 72, aerify dop 73, sealing plug 74, heat pipe 75, external pull rod 76, buffer 8, fixed lantern ring 81, return spring 82, switching ejector pad 83.
Detailed Description
An intelligent power-saving distribution device for intelligent buildings according to an embodiment of the present invention will be described below with reference to fig. 1 to 6.
As shown in fig. 1-6, the intelligent power-saving distribution device for smart buildings comprises a distribution box 1, wherein fixed joints 2 are symmetrically arranged on two sides of the outer surface of the distribution box 1, an opening is formed in the front of the inner cavity of the distribution box 1, a vertical rotating rod 3 is fixedly connected to the left side of the inner cavity of the distribution box 1 through the opening, and a rotating cover 4 is rotatably connected to the right side of the outer surface of the vertical rotating rod 3;
block terminal 1 includes case shell 11, the bilateral symmetry of 11 inner walls of case shell is provided with spacing slide bar 12, the positive sliding connection of spacing slide bar 12 surface has distribution module 5, distribution module 5's positive fixedly connected with connects commentaries on classics board 13, the front end of connecting commentaries on classics board 13 is rotated and is connected with connecting axostylus axostyle 14, the right-hand member sliding connection of connecting axostylus axostyle 14 has side position module 6.
The outer surface of the rotating cover 4 is connected with the inner wall of the box shell 11 in a sliding mode, the back of the outer surface of the limiting sliding rod 12 is fixedly connected with the inner wall of the box shell 11, and one side of the outer surface of the side position module 6 is fixedly connected with one side of the inner wall of the box shell 11 through a fixing clamp ring.
The power distribution module 5 comprises power distributors 51, the power distributors 51 are symmetrically arranged on two sides of the inner wall of the box shell 11, the middle part of the outer surface of the power distributor 51 is fixedly connected with a refitted guard pipe 7, the inner cavity of the refitted guard pipe 7 is fixedly connected with a heat conduction pipe 75, the other end of the heat conduction pipe 75 is fixedly connected with a main power transmission passage 52, two sides of the outer surface of the main power transmission passage 52 are symmetrically provided with auxiliary power transmission passages 53, under normal conditions, the power distribution module 5 supplies power normally, when a large load condition is met, the power distributor 51 is overloaded gradually, the temperature of the main power transmission passage 52 is increased gradually, the heat conduction is carried out on the refitted guard pipe 7 through the heat conduction pipe 75, when the heat in the refitted guard pipe 7 is accumulated to a certain value, the internal gas expands, the refitted guard pipe 7 extends, the power distributors 51 on two sides are pushed away to two sides, and the main power transmission passage 52 is broken due to the separation of the power distributors 51 on two sides, distributor 51 continues the power supply through auxiliary transmission route 53, but auxiliary transmission route 53's power is lower, and block terminal 1 can't distribute great electric current, and then leads to the whole power decline of block terminal 1, and the switch board load reduces, and the power supply volume reduces to ensure that the switch board can not take place the outage short circuit because of overload work, and then the phenomenon of stopping the power supply, when guaranteeing resident's basic life power supply, avoided the switch board to take place the outage short circuit and caused the damage of different degree easily.
The back of distributor 51 surface is seted up flutedly, the front sliding connection of recess and spacing slide bar 12 surface is passed through to the back of distributor 51 surface, the both sides of repacking protective tube 7 surface all with be connected one side fixed connection of commentaries on classics board 13, the both ends of repacking protective tube 7 surface all are connected with distributor 51's surface fixed connection, main transmission path 52's both ends all extend to distributor 51's inside, vice transmission path 53's both ends all extend to distributor 51's inside.
The modified fuse tube 7 comprises a fixed tube shell 71, a sealing insertion tube 72 is slidably connected to the left side of the inner wall of the fixed tube shell 71, a sealing plug 74 is slidably connected to the left side of the inner wall of the fixed tube shell 71, an inflation clamping head 73 is fixedly connected to the left side of the inner wall of the sealing plug 74, an external pull rod 76 is fixedly connected to the right side of the outer surface of the sealing plug 74, an external pull rod 76 is fixedly connected to the left side of the outer surface of the sealing insertion tube 72, under normal conditions, the sealing plug 74 is clamped in an inner cavity of the sealing insertion tube 72 through the inflation clamping head 73, when heat is conducted to the sealing insertion tube 72 and the inside of the sealing plug 74 through a heat conduction pipe 75, gas inside the sealing insertion tube 72 and the sealing plug 74 is heated to expand, the sealing insertion tube 72 and the sealing plug 74 are pushed away, at the moment, the rotating plate 13 elongates the modified fuse tube 7 through the external pull rod 76, and the power distribution modules 5 on both sides are pushed away by the modified fuse tube 7, the switching of the circuit is completed.
The inner chamber of sealed intubate 72 and the inner wall sliding connection of sealed plug 74, the left end of sealed plug 74 inner wall is through aerifing dop 73 and sealed intubate 72's inner chamber joint, the through-hole has been seted up to one side of sealed plug 74 inner wall, the one end fixed connection of one side of sealed plug 74 inner chamber through-hole and heat pipe 75, the one side of external pull rod 76 surface and the surface fixed connection of distribution module 5.
The side position module 6 comprises a plate frame 61, a fixed sleeve 62 is fixedly connected to the middle of the inner wall of the plate frame 61, a buffer device 8 is arranged on the inner wall of the fixed sleeve 62, a sliding opening is formed in one side of the inner cavity of the connecting shaft rod 14, a sliding connecting rod 64 is fixedly connected to one side of the inner cavity of the connecting shaft rod 14 through the sliding opening, a push plate 63 is fixedly connected to the left side of the outer surface of the sliding connecting rod 64, when the rotating plate 13 stretches the modified protective tube 7 through an external pull rod 76, the connecting shaft rod 14 is stressed to slide leftwards along a sliding groove, the left end of the sliding connecting rod 64 is stressed to slide leftwards at the moment, the push plate 63 is driven to slide leftwards, the two ends of the push plate 63 are switched in readings through related indicating devices, and a user can observe the readings to judge the internal state of the distribution box 1 without opening the box shell 11.
The left side of the outer surface of the fixed sleeve 62 is fixedly connected with one side of the inner cavity of the box shell 11 through an opening, the front end of the fixed sleeve 62 is fixedly connected with one side of the inner wall of the box shell 11 through a fixed snap ring, the right end of the connecting shaft rod 14 is slidably connected with the inner wall of the plate frame 61 through a chute, both ends of the sliding connecting rod 64 are extended to the outside of the fixed sleeve 62 through a through hole, both sides of the outer surface of the sliding connecting rod 64 are slidably connected with the inner cavity of the fixed sleeve 62 through a through hole, both ends of the push plate 63 are extended to the outside of the box shell 11 through a chute, both sides of the outer surface of the push plate 63 are slidably connected with the inner cavity of the box shell 11 through a chute, when the nearby power utilization tends to be normal, the power supply can be recovered by the distribution box 1, and the resetting adjustment of the modified fuse 7 by opening the distribution box 1 is relatively troublesome, at this time, a user can stir the push plate 63 rightwards from the distribution box, through reverse drive, connecting shaft lever 14 slides to the right, and the opening angle of commentaries on classics board 13 reduces, pulls back the normal position with the distributor 51 of both sides, and main transmission of electricity route 52 is put through again this moment, continues to stir push pedal 63 to the right, and external pull rod 76 is under the clamp force effect of commentaries on classics board 13, and sealed intubate 72 is fixed together with sealed plug 74 again under the joint effect of inflatable chuck 73, and push pedal 63 can't continue to move this moment, and then accomplishes the reset work of device.
The buffer device 8 comprises a fixed sleeve ring 81, the back of the outer surface of the fixed sleeve ring 81 is fixedly connected with the axle center of the inner wall of the plate frame 61, one side of the outer surface of the connecting shaft rod 14 is symmetrically provided with a switching push block 83, the top end of the switching push block 83 is fixedly connected with the bottom of the inner cavity of the connecting shaft rod 14, the bottom of the outer surface of the switching push block 83 is in sliding connection with the inner wall of the fixed tube shell 71, the bottom end of the switching push block 83 is fixedly connected with a clip spring 82, the outer surface of the clip spring 82 is in sliding connection with the inner wall of the fixed tube shell 71, because the extension of the modified fuse 7 is a sudden change process, in order to ensure that the rotating plate 13 has enough force to push away the power distributor 51 at two sides, the rotating force of the rotating plate 13 is larger, but the rotating force of the rotating plate 13 is too large, the inertial impact force applied to the power distributor 51 when being pushed away is also larger, and the auxiliary power transmission channel 53 may be separated from the power distributor 51 due to the inertial impact force, therefore, the buffering device 8 is required to reduce the impact force, in the sliding process of the connecting shaft rod 14, the switching push block 83 mutually extrudes the clip spring 82 under the pressure action of the connecting shaft rod 14, at the moment, the clip spring 82 can limit the movement of the connecting shaft rod 14, and further, the opening angular velocity of the push plate 63 is reduced, so that the impact force on the distributor 51 is reduced.
The specific working process is as follows:
the power distribution module 5 supplies power normally, when a large load is encountered, the power distributor 51 is overloaded gradually, the temperature of the main power transmission path 52 is increased gradually, the modified protective tube 7 is conducted through the heat conduction pipe 75, when the heat in the modified protective tube 7 is accumulated to a certain value, the internal gas expands, the modified protective tube 7 extends, the power distributors 51 on the two sides are pushed away towards the two sides, the main power transmission path 52 is broken due to the separation of the power distributors 51 on the two sides, the power distributor 51 continues to supply power through the auxiliary power transmission path 53, but the power of the auxiliary power transmission path 53 is low, the distribution box 1 cannot distribute large current, the overall power of the distribution box 1 is reduced, the load of the distribution box is reduced, the power supply amount is reduced, the distribution box cannot be in power failure short circuit due to overload work, the phenomenon of stopping power supply is avoided, and the basic life power supply of residents is ensured, the power distribution cabinet is prevented from being damaged in different degrees easily due to power failure and short circuit.
Under normal conditions, the sealing plug 74 is clamped in the inner cavity of the sealing insertion tube 72 through the inflation clamping head 73, when the heat conducting pipe 75 conducts heat to the inside of the sealing insertion tube 72 and the sealing plug 74, the gas inside the sealing insertion tube 72 and the sealing plug 74 is heated to expand, the sealing insertion tube 72 and the sealing plug 74 are pushed away, at the moment, the rotating plate 13 stretches the refitting fuse tube 7 through the external pull rod 76, the refitting fuse tube 7 pushes away the power distribution modules 5 on the two sides, and switching of circuits is completed.
When the rotating plate 13 stretches the modified protective tube 7 through the external pull rod 76, the connecting shaft rod 14 is stressed to slide leftwards along the sliding groove, the left end of the sliding connecting rod 64 is stressed to slide leftwards at the moment, the push plate 63 is driven to slide leftwards, the two ends of the push plate 63 are switched to display numbers through related indicating devices, and a user can observe the display numbers to judge the internal state of the distribution box 1 under the condition that the box shell 11 is not opened.
When nearby power consumption tends to be normal, the distribution box 1 can recover the power supply, and it is relatively troublesome to open the distribution box 1 and reset and adjust the repacking protective tube 7, at this moment, the user can stir the push plate 63 rightwards from the outside, through reverse transmission, the connecting shaft rod 14 slides rightwards, the opening angle of the rotating plate 13 is reduced, the distributors 51 on the two sides are pulled back to the original position, the main power transmission passage 52 is switched on again at this moment, the push plate 63 is continuously stirred rightwards, the external pull rod 76 is under the clamping force effect of the rotating plate 13, the sealing insertion tube 72 and the sealing plug 74 are fixed together under the clamping effect of the inflation clamping head 73 again, at this moment, the push plate 63 cannot continue to move, and then the reset work of the device is completed.
Because the extension of the modified protective tube 7 is a sudden change process, in order to ensure that the rotating plate 13 has enough force to push the power distributors 51 at two sides away, the rotating force of the rotating plate 13 is large, but the rotating force of the rotating plate 13 is too large, the inertial impact force applied to the power distributors 51 when being pushed away is also large, and the secondary power transmission passage 53 may be separated from the power distributors 51 due to the inertial impact force, so that the impact force needs to be reduced by the buffer device 8, in the sliding process of the connecting shaft rod 14, the switching push block 83 presses the clip springs 82 mutually under the pressure of the connecting shaft rod 14, and at this time, the clip springs 82 can limit the movement of the connecting shaft rod 14, so as to slow down the angular velocity of the push block 63, and reduce the impact force applied to the power distributors 51.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (9)
1. The utility model provides an intelligent power-saving distribution device for intelligent building, includes block terminal (1), its characterized in that: the two sides of the outer surface of the distribution box (1) are symmetrically provided with fixed joints (2), the front of the inner cavity of the distribution box (1) is provided with an opening, the left side of the inner cavity of the distribution box (1) is fixedly connected with a vertical rotating rod (3) through the opening, and the right side of the outer surface of the vertical rotating rod (3) is rotatably connected with a rotating cover (4);
block terminal (1) is including case shell (11), the bilateral symmetry of case shell (11) inner wall is provided with spacing slide bar (12), the positive sliding connection of spacing slide bar (12) surface has distribution module (5), the positive fixedly connected with of distribution module (5) is connected and is changeed board (13), the front end of connecting commentaries on classics board (13) is rotated and is connected connecting shaft pole (14), the right-hand member sliding connection of connecting shaft pole (14) has side position module (6).
2. The intelligent power-saving distribution device for intelligent buildings according to claim 1, wherein: the outer surface of the rotating cover (4) is connected with the inner wall of the box shell (11) in a sliding mode, the back of the outer surface of the limiting sliding rod (12) is fixedly connected with the inner wall of the box shell (11), and one side of the outer surface of the side position module (6) is fixedly connected with one side of the inner wall of the box shell (11) through a fixing clamping ring.
3. The intelligent power-saving distribution device for intelligent buildings according to claim 1, wherein: distribution module (5) include distributor (51), distributor (51) symmetry sets up the both sides at case shell (11) inner wall, middle part fixedly connected with repacking protective tube (7) of distributor (51) surface, the inner chamber fixedly connected with heat pipe (75) of repacking protective tube (7), the other end fixedly connected with owner's transmission of electricity passageway (52) of heat pipe (75), the bilateral symmetry of owner's transmission of electricity passageway (52) surface is provided with vice transmission of electricity passageway (53).
4. The intelligent power-saving distribution device for intelligent buildings according to claim 3, wherein: the back of distributor (51) surface is seted up flutedly, the front sliding connection of recess and spacing slide bar (12) surface is passed through at the back of distributor (51) surface, the both sides of repacking protective tube (7) surface all with be connected one side fixed connection who changes board (13), the both ends of repacking protective tube (7) surface all are connected with the surface fixed connection of distributor (51), the inside of distributor (51) is all extended to at the both ends of main transmission of electricity route (52), the inside of distributor (51) is all extended to at the both ends of auxiliary transmission of electricity route (53).
5. The intelligent power-saving distribution device for intelligent buildings according to claim 3, wherein: repacking protective tube (7) are including fixed tube shell (71), the left side sliding connection of fixed tube shell (71) inner wall has sealed intubate (72), the left side sliding connection of fixed tube shell (71) inner wall has sealed plug (74), dop (73) are aerifyd to the left side fixedly connected with of sealed plug (74) inner wall, the external pull rod (76) of right side fixedly connected with of sealed plug (74) surface, the external pull rod (76) of left side fixedly connected with of sealed intubate (72) surface.
6. The intelligent power-saving distribution device for intelligent buildings according to claim 5, wherein: the inner chamber of sealed intubate (72) and the inner wall sliding connection of sealed plug (74), the left end of sealed plug (74) inner wall is through aerifing dop (73) and the inner chamber joint of sealed intubate (72), the one side of sealed plug (74) inner wall has been seted up and has been run through the mouth, the one end fixed connection of one side of sealed plug (74) inner chamber through running through mouth and heat pipe (75), the surface fixed connection of one side of external pull rod (76) surface and distribution module (5).
7. The intelligent power-saving distribution device for intelligent buildings according to claim 1, wherein: side position module (6) include sheet frame (61), middle part fixedly connected with fixed sleeve (62) of sheet frame (61) inner wall, the inner wall of fixed sleeve (62) is provided with buffer (8), the sliding opening has been seted up to one side of connecting axostylus axostyle (14) inner chamber, sliding opening fixedly connected with slip connecting rod (64) is passed through to one side of connecting axostylus axostyle (14) inner chamber, the left side fixedly connected with push pedal (63) of slip connecting rod (64) surface.
8. The intelligent power-saving distribution device for intelligent buildings according to claim 7, wherein: the left side of fixed sleeve (62) surface is passed through one side fixed connection of opening and case shell (11) inner chamber, the front end of fixed sleeve (62) is through one side fixed connection of fixed snap ring and case shell (11) inner wall, the right-hand member of connecting axostylus axostyle (14) passes through the inner wall sliding connection of spout and sheet frame (61), the both ends of slip connecting rod (64) all extend to the outside of fixed sleeve (62) through running through the mouth, the both sides of slip connecting rod (64) surface are all through the inner chamber sliding connection who runs through mouth and fixed sleeve (62), the both ends of push pedal (63) all extend to the outside of case shell (11) through the spout, the both sides of push pedal (63) surface all pass through the inner chamber sliding connection of spout and case shell (11).
9. The intelligent power-saving distribution device for intelligent buildings according to claim 7, wherein: the buffer device (8) comprises a fixed sleeve ring (81), the back of the outer surface of the fixed sleeve ring (81) is fixedly connected with the axis of the inner wall of the plate frame (61), switching push blocks (83) are symmetrically arranged on one side of the outer surface of the connecting shaft rod (14), the top ends of the switching push blocks (83) are fixedly connected with the bottom of the inner cavity of the connecting shaft rod (14), the bottom of the outer surface of the switching push block (83) is connected with the inner wall of the fixed tube shell (71) in a sliding manner, the bottom ends of the switching push blocks (83) are fixedly connected with the clip springs (82), and the outer surface of the clip springs (82) is connected with the inner wall of the fixed tube shell (71) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111280938.XA CN113725737B (en) | 2021-11-01 | 2021-11-01 | Intelligent power-saving distribution device for intelligent building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111280938.XA CN113725737B (en) | 2021-11-01 | 2021-11-01 | Intelligent power-saving distribution device for intelligent building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113725737A true CN113725737A (en) | 2021-11-30 |
| CN113725737B CN113725737B (en) | 2022-01-18 |
Family
ID=78686320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111280938.XA Active CN113725737B (en) | 2021-11-01 | 2021-11-01 | Intelligent power-saving distribution device for intelligent building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113725737B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117353168A (en) * | 2023-11-03 | 2024-01-05 | 美勒森家居科技有限公司 | Smart home control box with power-off protection function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855673A (en) * | 2012-12-05 | 2014-06-11 | 孙巍巍 | Novel surge protection device |
| CN111953144A (en) * | 2020-09-08 | 2020-11-17 | 南京海川电子有限公司 | Power-off reset three-phase motor protector |
| CN113099658A (en) * | 2021-04-01 | 2021-07-09 | 库恩智能设备(常州)有限公司 | Production and processing is with integration intelligent control cabinet |
| CN113572066A (en) * | 2021-08-19 | 2021-10-29 | 王灵恩 | Block terminal cooling dampproofing structure |
-
2021
- 2021-11-01 CN CN202111280938.XA patent/CN113725737B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855673A (en) * | 2012-12-05 | 2014-06-11 | 孙巍巍 | Novel surge protection device |
| CN111953144A (en) * | 2020-09-08 | 2020-11-17 | 南京海川电子有限公司 | Power-off reset three-phase motor protector |
| CN113099658A (en) * | 2021-04-01 | 2021-07-09 | 库恩智能设备(常州)有限公司 | Production and processing is with integration intelligent control cabinet |
| CN113572066A (en) * | 2021-08-19 | 2021-10-29 | 王灵恩 | Block terminal cooling dampproofing structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117353168A (en) * | 2023-11-03 | 2024-01-05 | 美勒森家居科技有限公司 | Smart home control box with power-off protection function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113725737B (en) | 2022-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113725737B (en) | Intelligent power-saving distribution device for intelligent building | |
| CN207441598U (en) | A kind of plastic housing autoreclose breaker | |
| CN207070393U (en) | Multiple constant current output driving circuit and display device | |
| CN112103106A (en) | Motor overcurrent protection equipment | |
| CN109245046A (en) | Electricity transformer monitoring protection and empty load energy-saving control system and method | |
| CN204103447U (en) | A kind of undervoltage protection device | |
| CN201838189U (en) | Movable solar signal lamp | |
| CN112185771A (en) | Automatic switch structure of power circuit breaker and control system thereof | |
| CN206865428U (en) | Interval electrical equipment power off in standby state of electric energy saver | |
| CN208185783U (en) | A kind of horizontal movable type monitoring device | |
| CN201733107U (en) | Throw switch of low-voltage switch equipment | |
| CN201466705U (en) | Surge protection device | |
| CN207849844U (en) | A kind of fan trouble protection compressor assembly | |
| CN209586014U (en) | A kind of sliding window window opener | |
| CN205302040U (en) | Two poles of earth constant temperature automatic control device | |
| CN201029203Y (en) | Reactive dynamic compensation regulator switch | |
| CN201498454U (en) | 24V shunt tripping device controlling unit of moulded-case circuit breakers | |
| CN214057275U (en) | Overcharge-preventing device for new energy automobile charging equipment | |
| CN211012086U (en) | Independent control circuit for fan of refrigeration house | |
| CN219513954U (en) | Short circuit prevention circuit of power adapter and power adapter | |
| CN204667223U (en) | A kind of novel integrated temperature control system | |
| CN212517023U (en) | Outdoor vacuum circuit breaker convenient to installation | |
| CN219418870U (en) | EPS power switch device | |
| CN207083013U (en) | A kind of voltage dropping silicon chain being provided with from start and stop fan | |
| CN214791805U (en) | Automatic one-to-many subsystem switching device for standby outdoor unit of evaporative air conditioning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220609 Address after: No. 23, group 9, yangshiqiao village, Xingdong Town, Tongzhou City, Nantong City, Jiangsu Province, 226300 Patentee after: He Zhong Address before: 226000 building 4, No. 190, North Waihuan Road, Nantong City, Jiangsu Province Patentee before: WUDU TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220907 Address after: 226007 floor 1, building 3, No. 881, Jianghai Avenue, qinzao street, Chongchuan District, Nantong City, Jiangsu Province Patentee after: Zolixi (Jiangsu) IOT Technology Co.,Ltd. Address before: No. 23, group 9, yangshiqiao village, Xingdong Town, Tongzhou City, Nantong City, Jiangsu Province, 226300 Patentee before: He Zhong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230612 Address after: Room 404, Building 11, Xiaoyang Village, Baixia District, Nanjing City, Jiangsu Province, 210000 Patentee after: Zhu Jie Address before: 226007 floor 1, building 3, No. 881, Jianghai Avenue, qinzao street, Chongchuan District, Nantong City, Jiangsu Province Patentee before: Zolixi (Jiangsu) IOT Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230921 Address after: 226007 floor 1, building 3, No. 881, Jianghai Avenue, qinzao street, Chongchuan District, Nantong City, Jiangsu Province Patentee after: Zolixi (Jiangsu) IOT Technology Co.,Ltd. Address before: Room 404, Building 11, Xiaoyang Village, Baixia District, Nanjing City, Jiangsu Province, 210000 Patentee before: Zhu Jie |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231219 Address after: 226000 building 4, No. 190, North Waihuan Road, Nantong City, Jiangsu Province Patentee after: WUDU TECHNOLOGY Co.,Ltd. Address before: 226007 floor 1, building 3, No. 881, Jianghai Avenue, qinzao street, Chongchuan District, Nantong City, Jiangsu Province Patentee before: Zolixi (Jiangsu) IOT Technology Co.,Ltd. |