CN110374456B - Automatic threshold of traditional local residences in villages - Google Patents
Automatic threshold of traditional local residences in villages Download PDFInfo
- Publication number
- CN110374456B CN110374456B CN201910714561.0A CN201910714561A CN110374456B CN 110374456 B CN110374456 B CN 110374456B CN 201910714561 A CN201910714561 A CN 201910714561A CN 110374456 B CN110374456 B CN 110374456B
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- telescopic
- threshold
- lifting
- cylinder
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- 230000006698 induction Effects 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000013459 approach Methods 0.000 abstract description 4
- 206010017577 Gait disturbance Diseases 0.000 abstract 1
- 230000003028 elevating effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/57—Power-operated mechanisms for wings using fluid-pressure actuators for vertically-sliding wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/70—Sills; Thresholds
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/70—Sills; Thresholds
- E06B2001/707—Thresholds with special provision for insulation
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides an automatic threshold of a traditional rural residence, which comprises an induction area and a channel arranged in the induction area, wherein the channel is internally provided with a threshold and a control system, and the threshold comprises a threshold body, a telescopic component and a lifting component for driving the threshold body to lift. The invention has simple structure and strong practicability, detects whether a person approaches the threshold through the induction area, and controls the threshold to automatically lift if the person approaches the door; thereby solving the problems of inconvenient walking or stumbling in the traditional resident population, especially the old; the invention ensures the smooth lifting and the telescoping of the doorsill through the mutual matching of the doorsill body and the telescoping component; the detection is carried out in the induction zone through the camera and the infrared sensor, so that the accuracy of the detection result is ensured.
Description
Technical Field
The invention relates to the technical field of doorsills, in particular to an automatic doorsill for traditional residences in villages.
Background
The traditional residential buildings in villages are generally provided with a threshold in front of a door, the traditional threshold protrudes out of the ground, is generally used for blocking external adverse factors from entering the home, such as wind, rain and snake insects, and preventing financial leakage, are generally made of solid wood or stone, but have the problem of frequent tripping in and out, and are particularly suitable for seniors and people with inconvenient legs and feet.
In order to solve the technical problem, some hidden doorsills are produced, such as mainly through setting up corresponding spring in the recess, set up corresponding metal piece on the spring to through setting up magnet on the door leaf, when magnet is close to the threshold, adsorb the metal piece come-up through the effect of magnet, with the automation of realizing the threshold to hide, this kind of threshold simple structure, but the practicality is not strong, only can realize going up and down through the door leaf and magnet mutually supporting, simultaneously, it adopts the spring as power supply, and life is short, and control is inconvenient moreover.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an automatic threshold of a traditional rural residence, which can automatically sense a user so as to control the threshold.
The technical scheme of the invention is as follows: the utility model provides an automatic threshold of traditional local-style dwelling houses in country, includes the sensing area and sets up the channel in the sensing area, the channel in be provided with threshold and control system, the threshold include threshold body, telescopic assembly to and be used for driving the lift subassembly that the threshold body goes up and down.
Preferably, the induction zone is composed of an annular induction groove, a plurality of infrared sensors and cameras, wherein the infrared sensors and the cameras are distributed on the annular induction groove, the cameras are used for detecting whether people exist in the induction zone, and the infrared sensors are used for detecting the distance between the people in the induction zone and the threshold body.
Preferably, the threshold body pass through lifting unit setting on the base to some threshold body accessible lifting unit accomodate and get into in the base, and the threshold body on still be provided with the spout along vertical direction, spout and the slider of vertical setting on the base inside wall be connected, and the spout includes spout and lower spout, the degree of depth of going up the spout is greater than the degree of depth of lower spout, last spout in still be provided with the sealing block, the sealing block be connected with the compression spring who sets up in last spout, and the sealing block lower extreme still be provided with a incision that has certain angle, when the threshold body descends, when slider and sealing block contact, make slider compression sealing block sink into in going up the spout through the incision transition to guarantee that the slider slides smoothly in last spout, when the threshold body risees, the sealing block pops out under compression spring's effect, makes sealing block and threshold body not only prevent that great rubbish from getting into, makes the threshold body more pleasing to the eye moreover.
Further, the base is a hollow groove structure with an opening at the upper end, and a buffer block is arranged in the hollow groove structure.
Further, the telescopic assembly include fixing base a and fixing base b, and set up slide rail on the fixing base a, the telescopic assembly still including setting up telescopic plate a on the slide rail, and set up telescopic plate b at telescopic plate a lower extreme, telescopic plate a still be connected with the actuating mechanism who sets up on fixing base a, telescopic plate b lower extreme still be provided with the elevating system who is used for driving telescopic plate b to go up and down, drive telescopic plate b and go up and down between the slide rail through elevating system.
Preferably, an embedding plate a is further arranged between the fixing seat a and the telescopic plate a, an embedding plate b is further arranged between the fixing seat b and the threshold body, the embedding plate a and the embedding plate b are connected with a push-pull mechanism, the push-pull mechanism comprises a push-pull cylinder and a push-pull rod connected with the push-pull cylinder, the embedding plate a and the embedding plate b are connected with the push-pull cylinder through corresponding push-pull rods, when the threshold body protrudes, the embedding plate a is embedded with the telescopic plate a, the embedding plate b is attached to the threshold body, after the threshold body descends, the embedding plate a is embedded with the telescopic plate b, and the embedding plate b is attached to the telescopic plate a.
Preferably, two protruding blocks a are further arranged on one side of the embedded plate a along the vertical direction, the two protruding blocks a are used for being clamped with grooves formed in one side of the telescopic plate a or one side of the telescopic plate b, when the telescopic plate a is located above the telescopic plate b, the protruding blocks a are clamped with the grooves formed in one side of the telescopic plate a, and when the telescopic plate a and the telescopic plate b are located on the same plane, the protruding blocks a are clamped with the grooves formed in the telescopic plate b. And two convex blocks b are arranged on one side of the expansion plate b opposite to the groove, and when the expansion plate a and the expansion plate b are on the same plane, the two convex blocks b are used for being clamped with the groove on one side of the expansion plate a.
Preferably, the driving mechanism comprises a telescopic cylinder and a telescopic rod, wherein the telescopic cylinder is connected with the telescopic plate a through the telescopic rod, so that the telescopic plate a is driven to slide on the sliding rail through the telescopic cylinder.
Preferably, the driving mechanism may be an electric telescopic rod, and the electric telescopic rod is connected with the telescopic plate a.
The lifting assembly comprises a plurality of lifting cylinders a and a plurality of lifting rods a, wherein the lifting cylinders a are connected with the threshold body through the corresponding lifting rods a, and the lifting of the threshold body is realized through the mutual matching of the lifting cylinders a.
Preferably, the lifting mechanism comprises a lifting cylinder b and a lifting rod b, wherein the lifting cylinder b is connected with the telescopic plate b through the lifting rod b, and the telescopic plate b is driven to lift between the sliding rails through the lifting cylinder b.
Further, the control system comprises a processor, the processor be connected with infrared sensor, camera, lift cylinder a, flexible cylinder, lift cylinder b respectively, the camera be used for detecting whether someone has in the sensing area, infrared sensor be used for detecting the distance of people and threshold body in the sensing area to handle the information transmission that detects for the processor, if someone has in the sensing area and the distance of people and threshold body constantly reduces, then control lift cylinder a, flexible cylinder, lift cylinder b work in proper order.
Further, the distance between the pedestrian detected in the sensing area and the threshold body is continuously reduced, the control system controls the lifting assembly to drive the threshold body to descend, part of the threshold body enters the base, the upper end of the threshold body is lower than the telescopic plate a, the driving mechanism drives the telescopic plate a to slide on the sliding rail and cover the upper end of the threshold body, and the lifting mechanism drives the telescopic plate b to ascend and be embedded with the telescopic plate a.
The beneficial effects of the invention are as follows:
1. The invention has simple structure and strong practicability, detects whether a person approaches the threshold through the induction area, and controls the threshold to automatically lift if the person approaches the door; thereby solving the problems of inconvenient walking or tripping;
2. The invention ensures the smooth lifting and the telescoping of the doorsill through the mutual matching of the doorsill body and the telescoping component;
3. the detection is carried out in the induction zone through the camera and the infrared sensor, so that the accuracy of the detection result is ensured.
Drawings
FIG. 1 is a schematic view of a threshold body protruding from the ground;
FIG. 2 is a schematic view of the structure of the door sill body hidden in the ground;
FIG. 3 is a schematic view of a lifting assembly according to the present invention;
FIG. 4 is a schematic view of the telescopic assembly of the present invention;
FIG. 5 is a schematic view of the elevating mechanism of the present invention;
FIG. 6 is a schematic view of the structure of the embedded board of the present invention;
FIG. 7 is a schematic view of the internal structure of the seal block of the present invention;
FIG. 8 is a schematic view of the structure of the telescopic plate a and the telescopic plate b of the present invention when they are engaged in the same plane;
in the figure, a 1-sensing area, a 2-channel, a 3-annular sensing groove, a 4-camera, a 5-infrared sensor, a 6-threshold body, a 7-base, an 8-fixing seat a, a 9-fixing seat b, a 10-sliding rail, an 11-expansion plate a, a 12-expansion plate b, a 13-electric telescopic rod, a 14-lifting cylinder a, a 15-lifting cylinder b, a 16-buffer block, a 17-embedding plate a, a 18-embedding plate b, a 19-push-pull rod, a 20-lug a, a 21-groove, a 22-upper sliding groove, a 23-lower sliding groove, a 24-sealing block, a 25-compression spring, a 26-notch and a 27-lug b.
Detailed Description
The following is a further description of embodiments of the invention, taken in conjunction with the accompanying drawings:
as shown in fig. 1 and 2, an automatic threshold of a conventional rural house comprises an induction area 1 and a channel 2 arranged in the induction area 1, wherein the channel 2 is internally provided with a threshold and a control system, and the threshold comprises a threshold body 6, a telescopic component and a lifting component for driving the threshold body 6 to lift.
The induction zone 1 is arranged in a certain range in front of the door leaf, an annular induction groove 3 is arranged in a certain range in front of the door leaf, and an infrared sensor 5 or a camera 4 is arranged in the annular induction groove 3 and used for detecting information of people close to the annular induction groove.
Preferably, as shown in fig. 3, the threshold body 6 is disposed on the base 7 by a lifting assembly, and a part of the threshold body 6 can be lowered into the base 7 by the lifting assembly. The base 7 is a hollow structure with an opening at the upper end, a buffer block 16 is arranged in the hollow structure, and the doorsill body 6 descends into the base 7 and is supported by the buffer block 16. The lifting assembly comprises a plurality of lifting cylinders a14 and a plurality of lifting rods a, wherein the lifting cylinders a14 are arranged in the base 7 and are located around the buffer blocks 16, in the embodiment, the number of the lifting cylinders a14 is 4, each lifting cylinder a14 is connected with the lower end of the threshold body 6 through the corresponding lifting rod a, and the lifting of the threshold body 6 is achieved through the mutual matching of the lifting cylinders a 14.
In addition, as shown in fig. 7, a sliding groove is further provided on the threshold body 6 along the vertical direction, the sliding groove is connected with a sliding block vertically provided on the inner side wall of the base 7, the sliding groove comprises an upper sliding groove 22 and a lower sliding groove 23, the depth of the upper sliding groove 22 is greater than that of the lower sliding groove 23, and a certain distance is provided between the upper end of the upper sliding groove 22 and the upper end of the threshold body 6.
The upper chute 22 is also internally provided with a sealing block 24, the sealing block 24 is connected with a compression spring 25 arranged in the upper chute 22, the lower end of the sealing block 24 is also provided with a notch 26 with a certain angle, when the doorsill body 6 descends, when the sliding block is in contact with the sealing block 24, the sliding block is enabled to compress the sealing block 24 to sink into the upper chute 22 through transition of the notch 26, so that smooth sliding of the sliding block in the upper chute 22 is ensured, when the doorsill body 6 ascends, the sealing block 24 pops up under the action of the compression spring 25, so that the sealing block 24 is leveled with the doorsill body 6, larger garbage is prevented from entering, and the doorsill body 6 is more attractive.
Preferably, as shown in fig. 4-5, the telescopic assembly comprises a fixing seat a8, a fixing seat b9, a sliding rail 10 arranged on the fixing seat a, a protective casing arranged outside the sliding rail 10, a telescopic plate a11 arranged on the sliding rail 10, and a telescopic plate b12 arranged at the lower end of the telescopic plate a11, wherein the telescopic plate a11 is connected with a driving mechanism arranged on the fixing seat a8, a lifting mechanism for driving the telescopic plate b12 to lift is arranged at the lower end of the telescopic plate b12, and the lifting mechanism has a structure similar to that of the lifting assembly, and drives the telescopic plate b12 to lift between the sliding rails 10 through the lifting mechanism. In this embodiment, the driving mechanism is an electric telescopic rod 13, and the driving mechanism may also be a telescopic cylinder, where the telescopic cylinder is connected with the telescopic plate a11 through the telescopic rod, so that the telescopic plate a11 is driven to slide on the slide rail through the telescopic cylinder. In addition, the lifting mechanism comprises a lifting cylinder b15 and a lifting rod b, and the lifting cylinder b15 is connected with the telescopic plate b12 through the lifting rod b.
When the door sill body 6 descends below the expansion plate a11 under the action of the lifting assembly, the expansion cylinder or the electric expansion rod 13 drives the expansion plate a11 to move towards the door sill body 6 and cover the door sill body 6. After the expansion plate a11 moves toward the door sill body 6, the expansion plate b12 is exposed, and then the expansion plate b12 is driven to be lifted and lowered between the slide rails 10 to be parallel to the expansion plate a11 by the lifting cylinder b 15.
In addition, as shown in fig. 5, an embedding board a17 is further disposed between the fixing seat a8 and the telescopic board a11, an embedding board b18 is further disposed between the fixing seat b9 and the threshold body 6, the embedding board a17 and the embedding board b18 are connected with the push-pull mechanism, and a protective housing is further covered above the embedding board a17, the embedding board b18 and the push-pull mechanism. The push-pull mechanism comprises a push-pull air cylinder and a push-pull rod 19 connected with the push-pull air cylinder, the embedded plate a17 and the embedded plate b18 are connected with the push-pull air cylinder through the corresponding push-pull rod 19, when the doorsill body 6 protrudes, the embedded plate a17 is embedded with the telescopic plate a11, and the embedded plate b18 is attached to the doorsill body 6. After the threshold body 6 is lowered, the fitting plate b18 is attached to the expansion plate a 11.
As shown in fig. 8, two protruding blocks a20 are further disposed on one side of the fitting plate a17 along the vertical direction, the two protruding blocks a20 are used for being engaged with a groove 21 formed on one side of the expansion plate a11 or the expansion plate b12, when the expansion plate a11 is located above the expansion plate b12, the protruding blocks a20 are engaged with the groove 21 on one side of the expansion plate a11, and when the expansion plate a11 and the expansion plate b12 are on the same plane, the protruding blocks a20 are engaged with the groove 21 on the expansion plate b 12. And two protruding blocks b27 are further arranged on one side of the expansion plate b12 opposite to the groove 21, and when the expansion plate a11 and the expansion plate b are on the same plane, the two protruding blocks b27 are used for being clamped with the groove 21 on one side of the expansion plate a 11.
Preferably, the control system includes a processor, the processor is connected with the infrared sensor 5 or the camera 4, the lifting cylinder a14, the telescopic cylinder or the electric telescopic rod 13, the lifting cylinder b15 and the push-pull cylinder respectively, the infrared sensor 5 is used for detecting whether a person exists in the sensing area, the infrared sensor 5 includes an infrared emitting device, an infrared receiving device, a circuit board and a shell, the circuit board is arranged in the shell, the circuit board has an upper surface and a lower surface which are opposite, the upper surface and the lower surface are respectively provided with the infrared emitting device and the infrared receiving device, a phase difference is arranged between a transmitter of the infrared emitting device and a receiver of the infrared receiving device on the circuit board, the infrared emitted by the transmitter is received by the receiver after being reflected, the calculation of the change of the infrared voltage value is performed through the circuit board, and the distance of the moving object is obtained through detection. And transmitting the detected information to a processor for processing. The camera 4 collects images in the induction zone 1 in real time and sends the collected images to the processor, the processor identifies whether a person exists in the induction zone 1 through a face detection and identification technology, and if the person exists in the induction zone 1 and the distance from the threshold is continuously reduced, the processor sequentially controls the lifting cylinder a14, the telescopic cylinder or the electric telescopic rod 13 and the lifting cylinder b15 to work.
Further, if a pedestrian is detected in the sensing area 1 and the distance from the pedestrian to the threshold is continuously reduced, the control system controls the lifting assembly to drive the threshold body 6 to descend, part of the threshold body 6 enters the base and supports the threshold body through the base 7, so that the upper end of the threshold body 6 is lower than the expansion plate a11, the driving mechanism drives the expansion plate a11 to slide on the sliding rail 10 and cover the upper end of the threshold body 6, and the lifting mechanism drives the expansion plate b12 to ascend and be embedded with the expansion plate a 11.
The foregoing embodiments and description have been provided merely to illustrate the principles and best modes of carrying out the invention, and 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 (7)
1. An automatic threshold of traditional local residences in villages, which is characterized in that: the intelligent elevator door comprises an induction area and a channel arranged in the induction area, wherein a door threshold and a control system are arranged in the channel, and the door threshold comprises a door threshold body, a telescopic component and a lifting component for driving the door threshold body to lift;
the telescopic assembly comprises a fixed seat a, a fixed seat b, a sliding rail arranged on the fixed seat a, a telescopic plate a arranged on the sliding rail, a telescopic plate b arranged at the lower end of the telescopic plate a, a driving mechanism arranged on the fixed seat a and used for driving the telescopic plate a to slide, and a lifting mechanism used for driving the telescopic plate b to lift and lower the telescopic plate b;
the doorsill body is arranged on the base through the lifting assembly, and part of the doorsill body can be stored into the base through the lifting assembly;
The base is a hollow groove structure with an opening at the upper end, and a buffer block for supporting the doorsill body is arranged in the hollow groove structure;
The door sill is characterized in that a sliding groove is further formed in the door sill body in the vertical direction, the sliding groove is connected with a sliding block vertically arranged on the inner side wall of the base, the sliding groove comprises an upper sliding groove and a lower sliding groove, the depth of the upper sliding groove is larger than that of the lower sliding groove, a sealing block is further arranged in the upper sliding groove, the sealing block is connected with a compression spring arranged in the upper sliding groove, and a notch with a certain angle is further formed in the lower end of the sealing block;
The door sill is characterized in that an embedding plate a is further arranged between the fixing seat a and the telescopic plate a, an embedding plate b is further arranged between the fixing seat b and the door sill body, the embedding plate a and the embedding plate b are connected with a push-pull mechanism, the push-pull mechanism comprises a push-pull cylinder and a push-pull rod connected with the push-pull cylinder, the embedding plate a and the embedding plate b are connected with the push-pull cylinder through corresponding push-pull rods, when the door sill body protrudes, the embedding plate a is embedded with the telescopic plate a, the embedding plate b is attached to the door sill body, and after the door sill body descends, the embedding plate a is embedded with the telescopic plate b, and the embedding plate b is attached to the telescopic plate a.
2. An automated threshold for rural traditional residences according to claim 1, wherein: the induction zone comprises an annular induction groove, a plurality of infrared sensors and cameras, wherein the infrared sensors and the cameras are distributed on the annular induction groove, the cameras are used for detecting whether people exist in the induction zone, and the infrared sensors are used for detecting the distance between the people in the induction zone and the door sill body.
3. An automated threshold for rural traditional residences according to claim 1, wherein: two protruding blocks a are further arranged on one side of the embedded plate a along the vertical direction, the two protruding blocks a are used for being clamped with grooves formed in one side of the telescopic plate a or one side of the telescopic plate b, when the telescopic plate a is located above the telescopic plate b, the protruding blocks a are clamped with the grooves formed in one side of the telescopic plate a, and when the telescopic plate a and the telescopic plate b are located on the same horizontal plane, the protruding blocks a are clamped with the grooves formed in the telescopic plate b;
and two convex blocks b are further arranged on one side of the expansion plate b opposite to the groove, and when the expansion plate a and the expansion plate b are on the same horizontal plane, the two convex blocks b are used for being clamped with the groove on one side of the expansion plate a.
4. An automated threshold for rural traditional residences according to claim 1, wherein: the driving mechanism is an electric telescopic rod or a telescopic cylinder, and the telescopic cylinder is connected with the telescopic plate a through the telescopic rod.
5. An automated threshold for rural traditional residences according to claim 3, wherein: the lifting assembly comprises a plurality of lifting cylinders a and a plurality of lifting rods a, and the lifting cylinders a are connected with the threshold body through the corresponding lifting rods a.
6. An automated threshold for rural traditional residences according to claim 1, wherein: the lifting mechanism comprises a lifting cylinder b and a lifting rod b, and the lifting cylinder b is connected with the expansion plate b through the lifting rod b.
7. An automated threshold for rural traditional residences according to claim 1, wherein: the control system comprises a processor, the processor be connected with infrared sensor, camera, lift cylinder a, telescopic cylinder or electric telescopic handle, lift cylinder b respectively, the camera be used for detecting whether someone has in the sensing area, infrared sensor be used for detecting the distance of people and threshold body in the sensing area to handle the information transmission that detects for the processor, if someone has in the sensing area and the distance of people and threshold body constantly reduces, then control lift cylinder a, telescopic cylinder, lift cylinder b work in proper order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910714561.0A CN110374456B (en) | 2019-08-04 | 2019-08-04 | Automatic threshold of traditional local residences in villages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910714561.0A CN110374456B (en) | 2019-08-04 | 2019-08-04 | Automatic threshold of traditional local residences in villages |
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| Publication Number | Publication Date |
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| CN110374456A CN110374456A (en) | 2019-10-25 |
| CN110374456B true CN110374456B (en) | 2024-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910714561.0A Active CN110374456B (en) | 2019-08-04 | 2019-08-04 | Automatic threshold of traditional local residences in villages |
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| CN (1) | CN110374456B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114320089A (en) * | 2021-12-20 | 2022-04-12 | 中船邮轮科技发展有限公司 | Water retaining doorsill device |
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| CN202401919U (en) * | 2012-01-19 | 2012-08-29 | 中国矿业大学 | Intelligent face recognition door |
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| DE102017101555A1 (en) * | 2017-01-26 | 2018-07-26 | Athmer Ohg | lift threshold |
| CN207228938U (en) * | 2017-07-12 | 2018-04-13 | 东北林业大学 | A kind of novel intelligent cipher anti theft door |
| CN207377371U (en) * | 2017-11-07 | 2018-05-18 | 上海泛德声学工程有限公司 | A kind of lifting doorsill structure certainly |
| CN208184591U (en) * | 2018-03-20 | 2018-12-04 | 广东中安人防股份有限公司 | Convenient for current explosion proof door |
| CN210598634U (en) * | 2019-08-04 | 2020-05-22 | 五邑大学 | Automatic threshold of traditional local-style dwelling houses in rural area |
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|---|---|
| CN110374456A (en) | 2019-10-25 |
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