CN112043109B - Intelligent refuge bed - Google Patents
Intelligent refuge bed Download PDFInfo
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- CN112043109B CN112043109B CN202010991277.0A CN202010991277A CN112043109B CN 112043109 B CN112043109 B CN 112043109B CN 202010991277 A CN202010991277 A CN 202010991277A CN 112043109 B CN112043109 B CN 112043109B
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
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Abstract
An intelligent refuge bed comprises a bed body, wherein a containing device is arranged in the bed body, a sealing device is fixedly arranged on the bed body, the containing device comprises a containing groove arranged on the left end face of the bed body, a plurality of first supporting plates are fixedly arranged on the left end wall of the containing groove, a supporting groove is formed in the right end face of each first supporting plate, supporting sliding blocks are symmetrically arranged in the supporting grooves in the front and back direction, the supporting sliding blocks are in sliding fit with the supporting grooves, and an electric telescopic rod is fixedly arranged between the supporting grooves; the internal monitoring sensor is started by the sensor, so that the reaction time can be greatly saved, necessary living products can be contained in the internal monitoring sensor, the survival probability of people can be improved after a disaster, the internal monitoring sensor can be automatically closed after being unfolded, the safety of people in the disaster is ensured, the internal monitoring sensor is simple in mechanism, convenient to assemble and transport and wide in application range.
Description
Technical Field
The invention relates to the technical field of beds, in particular to an intelligent refuge bed.
Background
When dangers such as debris flow occur at midnight, people usually rest, and people are always buried when the dangers come, so that unpredictable loss is caused, enough reaction time is needed in general refuge measures, when some refuge devices are used, the refuge devices need to be restarted, and the refuge bed is complex in structure, complex to arrange, heavy in weight and difficult to transport and arrange.
Disclosure of Invention
Aiming at the technical defects, the invention provides an intelligent refuge bed which can overcome the defects.
The invention relates to an intelligent refuge bed which comprises a bed body, wherein a containing device is arranged in the bed body, a sealing device is fixedly arranged on the bed body, the containing device comprises a containing groove arranged on the left end surface of the bed body, a plurality of first supporting plates are fixedly arranged on the left end wall of the containing groove, supporting grooves are formed in the right end surface of the first supporting plates, supporting sliding blocks are symmetrically arranged in the supporting grooves in the front and back direction and are in sliding fit with the supporting grooves, electric telescopic rods are fixedly arranged between the supporting grooves, supporting sliding grooves are formed in the right end surface of the supporting grooves, a bed plate is arranged in the containing groove in a sliding fit manner, the bed plate is positioned on the right side of the first supporting plates, a plurality of supporting blocks are symmetrically and fixedly arranged in the front and back direction on the left end surface of the bed plate, supporting rotating grooves are formed in the left end surface of the supporting blocks, and a first supporting shaft is rotatably arranged between the upper end wall and the lower end wall of the supporting sliding grooves, support and rotate between the upside end wall in groove and the downside end wall and be equipped with the second back shaft in a running fit, first back shaft with the second backup pad has set firmly between the first back shaft, the symmetry has set firmly the second gas pole around on the left side end wall of holding tank, first backup pad is located between the second gas pole, the second gas pole with be located the left side of supporting shoe, be equipped with first spacing groove on the front side end surface of lathe bed and the rear side end surface, first spacing groove with the holding tank intercommunication, be equipped with the standing groove on the left side end wall of first spacing groove.
Preferably, a first gas rod is fixedly arranged on the left end wall of the placing groove, a vent pipe is communicated and arranged between the first gas rod and the second gas rod, a baffle connecting plate is fixedly arranged on the right end face of the first gas rod and is positioned in the first limiting groove, a closed baffle is arranged on the front side and the rear side of the lathe bed and is fixedly connected with the baffle connecting plate, first stretching limiting grooves are symmetrically arranged on the front and the rear sides of the right end face of the lathe bed, the accommodating groove is positioned between the first stretching limiting grooves, a second stretching limiting groove is arranged on the left end wall of the first stretching limiting groove, a third stretching limiting groove is arranged on the bottom end wall of the first stretching limiting groove, a fourth stretching limiting groove and a fifth stretching limiting groove which extend rightwards are arranged on the right end wall of the third stretching limiting groove, and the fourth stretching limiting groove is positioned on the lower side of the fifth stretching limiting groove, first tensile spacing inslot is equipped with tensile stopper, the front side that supports the rotation groove is equipped with the tensile spacing axle of backward extension, tensile spacing axle runs through tensile stopper, tensile limiting plate has set firmly on the front end terminal surface and the rear end terminal surface of tensile spacing axle, tensile limiting plate with first tensile spacing groove sliding fit, fifth tensile spacing inslot sliding fit is equipped with the wedge axle, the top terminal surface of tensile stopper with set firmly extension spring between the top end wall of first tensile spacing groove, be equipped with the monitoring inductor in the lathe bed, be equipped with a plurality of holes of taking on the bed board.
Preferably, the sealing device comprises a sealing support plate fixedly arranged on the bottom end face of the bed body, sealing connection plates are fixedly arranged on the front end face and the bottom end face of the sealing support plate, a sealing shaft is arranged between the sealing connection plates in a rotating fit manner, a sealing rotating block is fixedly arranged on the sealing shaft, a first sleeve plate is fixedly arranged on the right end face of the sealing rotating block, a second sleeve plate is arranged on the first sleeve plate in a sliding fit manner, a third sleeve plate is arranged on the second sleeve plate in a sliding fit manner, a fourth sleeve plate is arranged on the third sleeve plate in a sliding fit manner, a sealing power plate is fixedly arranged on the right end face of the fourth sleeve plate and is positioned on the right side of the first sleeve plate, a first sealing limiting groove is arranged in the first sleeve plate, a second sealing limiting groove is arranged in the second sleeve plate, a third sealing limiting groove is arranged in the third sleeve plate, first closed limiting groove sliding fit is equipped with first closed limiting plate, first closed limiting plate with second sleeve board fixed connection, second closed limiting groove sliding fit is equipped with second closed limiting plate, second closed limiting plate with third sleeve board fixed connection, third closed limiting groove sliding fit is equipped with third closed limiting plate, third closed limiting plate with fourth sleeve board fixed connection, be equipped with the third spacing groove on the closed turning block, be equipped with downwardly extending's the groove of passing through on the bottom end wall of holding tank.
Preferably, the through groove penetrates through the lathe bed and the closed supporting plate, a second limiting groove is arranged on the bottom end wall of the closed supporting plate, a closed opening plate is arranged through in-groove sliding fit, a right side end face of the closed opening plate is provided with an opening wedge-shaped groove extending rightwards, a first opening limiting plate is arranged through in-groove sliding fit, an opening action plate is arranged on the lower side of the closed supporting plate and fixedly connected with the first opening limiting plate, an upward extending opening through groove is arranged on the bottom end face of the opening action plate, an opening limiting spring is fixedly arranged between the right side end face of the first opening limiting plate and the right side end wall of the second limiting groove, an opening wedge plate is fixedly arranged on the left side end face of the lathe bed, a second opening limiting plate is fixedly arranged on the right side end face of the opening action plate, and closed pulling plates are symmetrically arranged on the front and back of the upper side end face of the closed power plate, the left side terminal surface of lathe bed is fitted with a contraceptive ring and is equipped with first rag backup pad, first rag backup pad with the lathe bed with set firmly second rag backup pad between the backup pad, seal and open the top terminal surface of board with set firmly between the bottom terminal surface of first backup pad and open the spring.
In conclusion, the internal monitoring sensor is started by the sensor, so that the reaction time can be greatly saved, necessary living products can be contained in the internal monitoring sensor, the survival probability of people can be improved after a disaster, the internal monitoring sensor can be automatically closed after being unfolded, the safety of people in the disaster is ensured, the internal monitoring sensor is simple in mechanism, convenient to assemble and transport and wide in application range.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of an intelligent refuge bed according to the present invention;
FIG. 2 is a bottom view of FIG. 1;
FIG. 3 is a schematic view taken at A-A in FIG. 1;
FIG. 4 is a schematic view at B-B of FIG. 2;
FIG. 5 is a schematic view at C of FIG. 1;
fig. 6 is a schematic view at D in fig. 4.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
As shown in fig. 1-6, the intelligent refuge bed of the device of the invention comprises a bed body 10, a containing device is arranged in the bed body 10, a sealing device is fixedly arranged on the bed body 10, the containing device comprises a containing groove 11 arranged on the left end surface of the bed body 10, a plurality of first supporting plates 12 are fixedly arranged on the left end wall of the containing groove 11, a supporting groove 13 is arranged on the right end surface of the first supporting plate 12, supporting sliding blocks 14 are symmetrically arranged in the supporting groove 13 in the front-back direction, the supporting sliding blocks 14 are in sliding fit with the supporting groove 13, an electric telescopic rod 67 is fixedly arranged between the supporting grooves 13, a supporting sliding groove 15 is arranged on the right end surface of the supporting groove 13, a bed plate 68 is arranged in the containing groove 11 in a sliding fit manner, the bed plate 68 is positioned on the right side of the first supporting plate 12, a plurality of supporting blocks 16 are symmetrically arranged on the front-back side of the left end surface of the bed plate 68, the supporting device is characterized in that a supporting rotation groove 69 is formed in the end face of the left side of the supporting block 16, a first supporting shaft 18 is arranged between the upper side end wall and the lower side end wall of the supporting sliding groove 15 in a rotation fit mode, a second supporting shaft 17 is arranged between the upper side end wall and the lower side end wall of the supporting rotation groove 69 in a rotation fit mode, a second supporting plate 19 is fixedly arranged between the first supporting shaft 18 and the first supporting shaft 18, second air rods 23 are fixedly arranged on the end wall of the left side of the containing groove 11 in a front-back symmetry mode, the first supporting plate 12 is located between the second air rods 23, the second air rods 23 are located on the left side of the supporting block 16, first limiting grooves 20 are formed in the end face of the front side and the end face of the rear side of the lathe bed 10, the first limiting grooves 20 are communicated with the containing groove 11, and a placing groove 21 is formed in the end wall of the left side of the first limiting grooves 20.
Beneficially, a first air rod 22 is fixedly arranged on the left end wall of the placing groove 21, a vent pipe 24 is arranged between the first air rod 22 and the second air rod 23 in a communicating manner, a baffle connecting plate 63 is fixedly arranged on the right end face of the first air rod 22, the baffle connecting plate 63 is located in the first limiting groove 20, a closed baffle 64 is arranged on the front side and the rear side of the bed 10, the closed baffle 64 is fixedly connected with the baffle connecting plate 63, first stretching limiting grooves 53 are symmetrically arranged on the front and rear end faces of the right end face of the bed 10, the accommodating groove 11 is located between the first stretching limiting grooves 53, a second stretching limiting groove 54 is arranged on the left end wall of the first stretching limiting groove 53, a third stretching limiting groove 55 is arranged on the bottom end wall of the first stretching limiting groove 53, a fourth stretching limiting groove 56 and a fifth stretching limiting groove 57 extending rightward are arranged on the right end wall of the third stretching limiting groove 55, the fourth stretching limiting groove 56 is located the fifth stretching limiting groove 57 downside, be equipped with stretching limiting block 60 in the first stretching limiting groove 53, the front side that supports rotation groove 69 is equipped with the stretching limiting shaft 59 of backward extension, stretching limiting shaft 59 runs through stretching limiting block 60, stretching limiting plate 58 has set firmly on the front side end face and the rear side end face of stretching limiting shaft 59, stretching limiting plate 58 with first stretching limiting groove 53 sliding fit, sliding fit is equipped with wedge axle 62 in the fifth stretching limiting groove 57, the top end face of stretching limiting block 60 with set firmly extension spring 61 between the top end wall of first stretching limiting groove 53, be equipped with the monitoring inductor in the lathe bed 10, be equipped with a plurality of holes of taking on the bed board 68.
Beneficially, the sealing device includes a sealing support plate 25 fixedly arranged on the bottom end face of the bed 10, a sealing connection plate 26 fixedly arranged on the front end face and the bottom end face of the sealing support plate 25, a sealing shaft 27 rotatably fitted between the sealing connection plates 26, a sealing rotating block 28 fixedly arranged on the sealing shaft 27, a first sleeve plate 29 fixedly arranged on the right end face of the sealing rotating block 28, a second sleeve plate 30 slidably fitted in the first sleeve plate 29, a third sleeve plate 31 slidably fitted in the second sleeve plate 30, a fourth sleeve plate 32 slidably fitted in the third sleeve plate 31, a sealing power plate 40 fixedly arranged on the right end face of the fourth sleeve plate 32, the sealing power plate 40 located on the right side of the first sleeve plate 29, a first sealing limiting groove 33 arranged in the first sleeve plate 29, a second sealing limiting groove 34 arranged in the second sleeve plate 30, be equipped with third closed limiting groove 35 in the third lagging 31, sliding fit is equipped with first closed limiting plate 36 in the first closed limiting groove 33, first closed limiting plate 36 with second lagging 30 fixed connection, sliding fit is equipped with second closed limiting plate 37 in the second closed limiting groove 34, second closed limiting plate 37 with third lagging 31 fixed connection, sliding fit is equipped with third closed limiting plate 38 in the third closed limiting groove 35, third closed limiting plate 38 with fourth lagging 32 fixed connection, be equipped with third limiting groove 50 on the closed rotating block 28, be equipped with downwardly extending's groove 41 that passes through on the bottom end wall of holding tank 11.
Beneficially, the through groove 41 penetrates through the lathe bed 10 and the closed supporting plate 25, a second limiting groove 42 is arranged on the bottom end wall of the closed supporting plate 25, a closed opening plate 43 is arranged in the groove 41 in a sliding fit manner, an opening wedge-shaped groove 44 extending rightwards is arranged on the right side end face of the closed opening plate 43, a first opening limiting plate 45 is arranged in the second limiting groove 42 in a sliding fit manner, an opening action plate 46 is arranged on the lower side of the closed supporting plate 25, the opening action plate 46 is fixedly connected with the first opening limiting plate 45, an opening through groove 47 extending upwards is arranged on the bottom end face of the opening action plate 46, an opening limiting spring 48 is fixedly arranged between the right side end face of the first opening limiting plate 45 and the right side end wall of the second limiting groove 42, an opening wedge plate 49 is fixedly arranged on the left side end face of the lathe bed 10, a second opening limiting plate 51 is fixedly arranged on the right side end face of the opening action plate 46, the upper end face of the closed power plate 40 is symmetrically provided with closed pulling plates 39 in a front-back manner, the left end face of the bed body 10 is provided with a first foot supporting plate 65 in a surrounding manner, a second foot supporting plate 66 is fixedly arranged between the first foot supporting plate 65 and the bed body 10 and the closed supporting plate 25, and an opening spring 52 is fixedly arranged between the top end face of the closed opening plate 43 and the bottom end face of the first supporting plate 12.
In the following, the applicant will specifically describe an intelligent refuge bed of the present application with reference to the accompanying drawings 1-6 and the above description:
in the initial state, taking the left side of fig. 1 as the ground, the opening limit spring 48 is in a stretched state, the closed supporting plate 25 is in a normal state, the second opening restriction plate 51 is positioned in the third restriction groove 50 and the left end surface of the second opening restriction plate 51 abuts against the left end wall of the third restriction groove 50, the stretching limit plate 58 is in a waking state, the left section of the stretching limit plate 58 is positioned in the second stretching limit groove 54, the right side segment of the stretching limit plate 58 is located in the fourth stretching limit groove 56, the stretching limit plate 58 is abutted against the top end wall of the second stretching limit groove 54, the top end wall of the fourth stretch limiting groove 56 abuts against the stretch limiting plate 58, the stretch spring 61 is in a stretched state, and the closure opening plate 43 is located in the opening passage groove 47;
when the bed board 68 starts to move left, the monitoring sensor is sensed, the electric telescopic rod 67 is started to contract, the electric telescopic rod 67 drives the supporting sliding blocks 14 to approach each other, the supporting sliding blocks 14 drive the first supporting shafts 18 to approach each other, the first supporting shaft 18 drives the second supporting plate 19 to approach each other, the second supporting plate 19 drives the second supporting shaft 17 to move leftwards, the second support shaft 17 drives the support block 16 to move left, the support block 16 drives the bed board 68 to move left, the supporting block 16 moves left to press the second air rod 23, the air in the second air rod 23 enters the first air rod 22 through the vent pipe 24, the gas pushes against a top rod of the first air rod 22, the top rod pushes against the baffle connecting plate 63, and the baffle connecting plate 63 drives the closed baffle 64 to move right.
The person now enters the accommodating tank 11, and the person has enough space in the accommodating tank 11 to trim and wait for rescue.
When the first sleeve plate 29 starts to be closed, the bed plate 68 drives the opening wedge plate 49 to move left, the left section of the opening wedge plate 49 is matched with the opening wedge groove 44 to drive the closed opening plate 43 to move up, the opening spring 52 is compressed, the closed opening plate 43 is separated from the opening through groove 47, the opening limit spring 48 is released to drive the first opening limit plate 45 to move right, the first opening limit plate 45 drives the opening action plate 46 to move right, the opening action plate 46 drives the second opening limit plate 51 to move right, the second opening limit plate 51 moves right along the third limit groove 50 to press the closed rotating block 28, the closed rotating block 28 rotates around the closed shaft 27, the closed rotating block 28 drives the first sleeve plate 29 to rotate, and the first sleeve plate 29 continues to move under the action of gravity, the first sleeve plate 29 moves to a position between the closed baffles 64, the first sleeve plate 29 drives the closed pulling plate 39 to move to the first stretching limiting groove 53 and is located on the upper side of the stretching limiting plate 58, the first sleeve plate 29 presses the wedge-shaped shaft 62 downwards, the wedge-shaped shaft 62 drives the right section of the stretching limiting plate 58 to rotate around the stretching limiting shaft 59, the left section of the stretching limiting plate 58 moves out of the second stretching limiting groove 54, the stretching spring 61 releases to drive the stretching limiting block 60 to move, the stretching limiting block 60 drives the stretching limiting shaft 59 to move, the stretching limiting shaft 59 drives the stretching limiting plate 58 to move upwards, the stretching limiting plate 58 drives the closed pulling plate 39 to move upwards, the closed pulling plate 39 drives the closed power plate 40 to move upwards, and the closed power plate 40 drives the fourth sleeve plate 32 to move upwards, the fourth strap 32 drives the third closed limiting plate 38 to move upwards, the third closed limiting plate 38 drives the third strap 31 to move upwards, the third strap 31 drives the second closed limiting plate 37 to move upwards, the 73 drives the second strap 30 to move upwards, the second strap 30 drives the first closed limiting plate 36 to move, and the accommodating groove 11 is closed.
After sealing and accomplishing, will holding tank 11 seals, and personnel are located bed board 68 with protection personnel safety when the emergency can be guaranteed between the first sleeve-board 29, can deposit the existence necessity between first backup pad 12, can take out through the hole of taking after dangerous the emergence to increase the survival probability.
When resetting is started, the electric telescopic rod 67 drives the supporting sliding blocks 14 to be away from each other, the supporting sliding blocks 14 drive the first supporting shafts 18 to be away from each other, the first supporting shafts 18 drive the second supporting plates 19 to be away from each other, the second supporting plates 19 drive the second supporting shafts 17 to move right, the second supporting shafts 17 drive the bed plate 68 to move right, gas in the first gas rod 22 enters the second gas rod 23 through the vent pipe 24, the ejector rods of the second gas rod 23 extend again, the ejector rods of the first gas rod 22 drive the baffle connecting plate 63 to move left, and the baffle connecting plate 63 drives the closed baffle 64 to move left for resetting; manually rotating the fourth sleeve plate 32 to a home position around the closing shaft 27, the closing shaft 27 enters to drive the closing rotating block 28 to reset, the second opening limiting plate 51 is positioned in the third limiting groove 50 again, and the fourth sleeve plate 32, the third sleeve plate 31 and the second sleeve plate 30 reset under the action of gravity; manually pressing the second opening limiting plate 51 to drive the opening action plate 46 to move left, the opening action plate 46 drives the first opening limiting plate 45 to move left, the bed plate 68 drives the opening wedge plate 49 to move right, the opening wedge plate 49 is separated from the closed opening plate 43, the opening spring 52 releases to drive the closed opening plate 43 to move downwards, and the closed opening plate 43 moves into the opening through groove 47; the stretch limiting plate 58 is manually stretched and repositioned in the second stretch limiting groove 54 and the fourth stretch limiting groove 56.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. The utility model provides an intelligence bed of taking refuge, includes the lathe bed, its characterized in that: the bed body is internally provided with a containing device, the bed body is fixedly provided with a sealing device, the containing device comprises a containing groove arranged on the left end face of the bed body, the left end wall of the containing groove is fixedly provided with a plurality of first supporting plates, the right end face of each first supporting plate is provided with a supporting groove, supporting sliding blocks are symmetrically arranged in the supporting grooves in the front-back direction, the supporting sliding blocks are in sliding fit with the supporting grooves, an electric telescopic rod is fixedly arranged between the supporting grooves, the right end face of the supporting groove is provided with a supporting sliding groove, the containing groove is provided with a bed board in a sliding fit manner, the bed board is positioned on the right side of the first supporting plate, the left end face of the bed board is symmetrically and fixedly provided with a plurality of supporting blocks in the front-back direction, the left end face of each supporting block is provided with a supporting rotating groove, and a first supporting shaft is arranged between the upper end wall and the lower end wall of the supporting sliding groove in a rotating fit manner, a second support shaft is arranged between the upper side end wall and the lower side end wall of the support rotating groove in a rotating fit mode, a second support plate is fixedly arranged between the first support shaft and the first support shaft, second air rods are symmetrically and fixedly arranged on the left side end wall of the containing groove in a front-back mode, the first support plate is located between the second air rods, the second air rods are located on the left side of the support blocks, first limit grooves are formed in the front side end face and the rear side end face of the lathe bed and communicated with the containing groove, and a placing groove is formed in the left side end wall of the first limit groove; a first gas rod is fixedly arranged on the left end wall of the placing groove, a vent pipe is communicated and arranged between the first gas rod and the second gas rod, a baffle connecting plate is fixedly arranged on the right end face of the first gas rod and is positioned in the first stretching limiting groove, a closed baffle is arranged on the front side and the rear side of the lathe bed and is fixedly connected with the baffle connecting plate, first stretching limiting grooves are symmetrically arranged on the front side and the rear side of the right end face of the lathe bed, the accommodating groove is positioned between the first stretching limiting grooves, a second stretching limiting groove is arranged on the left end wall of the first stretching limiting groove, a third stretching limiting groove is arranged on the bottom end wall of the first stretching limiting groove, a fourth stretching limiting groove and a fifth stretching limiting groove which extend rightwards are arranged on the right end wall of the third stretching limiting groove, and the fourth stretching limiting groove is positioned on the lower side of the fifth stretching limiting groove, a stretching limiting block is arranged in the first stretching limiting groove, a stretching limiting shaft extending backwards is arranged on the front side of the supporting and rotating groove, the stretching limiting shaft penetrates through the stretching limiting block, stretching limiting plates are fixedly arranged on the front end face and the rear end face of the stretching limiting shaft, the stretching limiting plates are in sliding fit with the first stretching limiting groove, a wedge-shaped shaft is arranged in a fifth stretching limiting groove in sliding fit, a stretching spring is fixedly arranged between the top end face of the stretching limiting block and the top end wall of the first stretching limiting groove, a monitoring sensor is arranged in the bed body, and a plurality of taking holes are formed in the bed plate; the sealing device comprises a sealing support plate fixedly arranged on the bottom end face of the lathe bed, sealing connecting plates are fixedly arranged on the front end face and the bottom end face of the sealing support plate, a sealing shaft is arranged between the sealing connecting plates in a rotating fit manner, a sealing rotating block is fixedly arranged on the sealing shaft, a first sleeve plate is fixedly arranged on the right end face of the sealing rotating block, a second sleeve plate is arranged in the first sleeve plate in a sliding fit manner, a third sleeve plate is arranged in the second sleeve plate in a sliding fit manner, a fourth sleeve plate is arranged in the third sleeve plate in a sliding fit manner, a sealing power plate is fixedly arranged on the right end face of the fourth sleeve plate, the sealing power plate is positioned on the right side of the first sleeve plate, a first sealing limiting groove is arranged in the first sleeve plate, a second sealing limiting groove is arranged in the second sleeve plate, a third sealing limiting groove is arranged in the third sleeve plate, and a first sealing limiting plate is arranged in the first sealing limiting groove in a sliding fit manner, the first closed limiting plate is fixedly connected with the second sleeve plate, a second closed limiting plate is arranged in the second closed limiting groove in a sliding fit manner, the second closed limiting plate is fixedly connected with the third sleeve plate, a third closed limiting plate is arranged in the third closed limiting groove in a sliding fit manner, the third closed limiting plate is fixedly connected with the fourth sleeve plate, a third limiting groove is formed in the closed rotating block, and a downward extending through groove is formed in the end wall of the bottom of the accommodating groove; the through groove penetrates through the lathe bed and the closed supporting plate, a second limiting groove is arranged on the bottom end wall of the closed supporting plate, a closed opening plate is arranged in the through groove in a sliding fit manner, an opening wedge-shaped groove extending rightwards is arranged on the right side end face of the closed opening plate, a first opening limiting plate is arranged in the second limiting groove in a sliding fit manner, an opening action plate is arranged on the lower side of the closed supporting plate and fixedly connected with the first opening limiting plate, an opening passing groove extending upwards is arranged on the bottom end face of the opening action plate, an opening limiting spring is fixedly arranged between the right side end face of the first opening limiting plate and the right side end wall of the second limiting groove, an opening wedge plate is fixedly arranged on the left side end face of the lathe bed, a second opening limiting plate is fixedly arranged on the right side end face of the opening action plate, and closed pulling plates are symmetrically arranged on the front and back of the upper side end face of the closed power plate, the left side terminal surface of lathe bed is fitted with a contraceptive ring and is equipped with first lower margin backup pad, first lower margin backup pad with the lathe bed with set firmly the second lower margin backup pad between the backup pad, seal and open the top terminal surface of board with set firmly between the bottom terminal surface of first backup pad and open the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010991277.0A CN112043109B (en) | 2020-09-20 | 2020-09-20 | Intelligent refuge bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010991277.0A CN112043109B (en) | 2020-09-20 | 2020-09-20 | Intelligent refuge bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112043109A CN112043109A (en) | 2020-12-08 |
| CN112043109B true CN112043109B (en) | 2022-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010991277.0A Active CN112043109B (en) | 2020-09-20 | 2020-09-20 | Intelligent refuge bed |
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| CN (1) | CN112043109B (en) |
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| CN1430932A (en) * | 2003-01-29 | 2003-07-23 | 贾卿廉 | Fall-automatic earthquake resistance safe bed |
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| DE102004050943A1 (en) * | 2004-10-18 | 2006-04-20 | Kemal Sirinaga | Earthquake-proof bed (cube-shaped bed box with a saddle-roof-shaped cover made of structural steel mounted on hydraulic cylinders) |
| JP2007097901A (en) * | 2005-10-05 | 2007-04-19 | Nippon Anzen Sangyo Kk | Bed |
| CN201727172U (en) * | 2010-07-27 | 2011-02-02 | 昆明学院 | Earthquake protective bed |
| CN101947029A (en) * | 2010-09-14 | 2011-01-19 | 浙江工业大学 | Earthquake life-saving bed |
| CN102113787A (en) * | 2010-12-30 | 2011-07-06 | 王泓晖 | Earthquake protection bed |
| CN108703574A (en) * | 2018-05-21 | 2018-10-26 | 巢湖学院 | A kind of overturning arch earthquake-resistant safe bed apparatus |
| CN209677926U (en) * | 2018-12-25 | 2019-11-26 | 鹤山市陆亿家具有限公司 | A kind of splicing bed with pre- earthquake-proof mechanism |
| CN110393390A (en) * | 2019-07-03 | 2019-11-01 | 卓宛蓉 | A kind of earthquake self-rescue bed |
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| CN112043109A (en) | 2020-12-08 |
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