CN114576528B - Electroencephalogram detection equipment placement table for neurology diagnosis - Google Patents
Electroencephalogram detection equipment placement table for neurology diagnosis Download PDFInfo
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- CN114576528B CN114576528B CN202210066515.6A CN202210066515A CN114576528B CN 114576528 B CN114576528 B CN 114576528B CN 202210066515 A CN202210066515 A CN 202210066515A CN 114576528 B CN114576528 B CN 114576528B
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- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 238000003745 diagnosis Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 230000000007 visual effect Effects 0.000 claims abstract description 14
- 238000000605 extraction Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 11
- 210000004556 brain Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 description 30
- 230000008569 process Effects 0.000 description 18
- 230000000694 effects Effects 0.000 description 14
- 101100441413 Caenorhabditis elegans cup-15 gene Proteins 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/369—Electroencephalography [EEG]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/369—Electroencephalography [EEG]
- A61B5/386—Accessories or supplementary instruments therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/20—Holders specially adapted for surgical or diagnostic appliances or instruments
- A61B50/24—Stands
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/20—Holders specially adapted for surgical or diagnostic appliances or instruments
- A61B50/24—Stands
- A61B50/26—Stands floor-based
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
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- Psychology (AREA)
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- Psychiatry (AREA)
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Abstract
The invention relates to an electroencephalogram detection equipment placement table for neurology diagnosis, which is characterized in that a supporting mechanism is arranged on the lower side wall of a bottom plate, and the upper side wall of the bottom plate is connected with two symmetrically arranged mounting plates through a telescopic mechanism; the side wall of one mounting plate is provided with a handle, two opposite side walls of the two mounting plates are connected with a placing plate through a leveling mechanism, the upper side wall of the placing plate is fixed with a coaming, and the upper side wall of the placing plate is provided with a sucker; the leveling mechanism comprises a rotating frame and a first leveling bubble, wherein: the rotating frame is connected to two opposite side walls of the mounting plate through a first rotating shaft in a rotating way, a first motor is fixed on the side wall of one mounting plate, and the output end of the first motor is coaxially fixed with one end of the first rotating shaft; and a second visual sensor is arranged above the second level bubble, and the second motor is electrically connected with the second visual sensor.
Description
Technical Field
The invention relates to the technical field of placement tables, in particular to a placement table of electroencephalogram detection equipment for neurology diagnosis.
Background
The current brain electrical detection equipment for department of neurology diagnosis places the platform when using, is equipped with the universal wheel in order to remove in order to be convenient for usually placing the bottom of platform, however, when using, only relies on the universal wheel to support, stability is relatively poor, and simultaneously, equipment is placed and is placed on the platform and not stable enough, takes place to rock and topple over even and drop easily in the use and remove the in-process, causes equipment to damage to, at the in-process of removing, the height of placing of equipment is high with the focus of placing the platform for the in-process stability is relatively poor.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides the electroencephalogram detection equipment placement table for neurology diagnosis, which solves the problems that when the existing electroencephalogram detection equipment placement table for neurology diagnosis is used, universal wheels are arranged at the bottom of the placement table for convenience in moving, but when the existing electroencephalogram detection equipment placement table is used, the existing electroencephalogram detection equipment placement table is supported only by the universal wheels, the stability is poor, meanwhile, the equipment is not stable enough to be placed on the placement table, shaking, even dumping and dropping easily occur in the using and moving processes, equipment damage is caused, and in addition, the placement height of the equipment and the gravity center height of the placement table are high in the moving process, so that the stability in the moving process is poor.
The technical scheme for solving the technical problems is as follows: the utility model provides a brain electrical detection equipment placement table for neurology diagnosis, which is characterized in that the lower side wall of a bottom plate (1) is provided with a supporting mechanism, and the upper side wall of the bottom plate (1) is connected with two symmetrically arranged mounting plates (11) through a telescopic mechanism; the side wall of one mounting plate (11) is provided with a handle (16), two opposite side walls of the two mounting plates (11) are connected with a placing plate (13) through a leveling mechanism, the upper side wall of the placing plate (13) is fixed with a coaming (14), and the upper side wall of the placing plate (13) is provided with a sucker (15); the leveling mechanism comprises a rotating frame (501) and a first level (507), wherein: the rotating frame (501) is rotatably connected to two opposite side walls of the mounting plate (11) through a first rotating shaft (503), a first motor (505) is fixed on the side wall of one mounting plate (11), and the output end of the first motor (505) is coaxially fixed with one end of the first rotating shaft (503); the rotating frame (501) is internally provided with the placing plate (13), the placing plate is rotationally connected with the side wall of the rotating frame (501) through a second rotating shaft (504), the side wall of the rotating frame (501) is fixedly provided with a second motor (502), and the output end of the second motor (502) penetrates through the side wall of the rotating frame (501) and is fixed with one end of the second rotating shaft (504); the first leveling bubble (507) and the second leveling bubble (506) are arranged on the upper side wall of the bottom plate (1), a first visual sensor (509) is arranged above the first leveling bubble (507), and the first motor (505) is electrically connected with the first visual sensor (509); a second vision sensor (508) is arranged above the second level bubble (506), and the second motor (502) is electrically connected with the second vision sensor (508).
In the scheme, an air suction mechanism for sucking air from the sucking disc (15) is arranged at the bottom of the placing plate (13), and a pulling mechanism for pulling the placing plate (13) to move downwards is arranged on the lower side wall of the mounting plate (11); the air extraction mechanism comprises an air extraction fan (601) fixed on the lower side wall of the placement plate (13), the air inlet end of the air extraction fan (601) is communicated with the sucker (15), and the air exhaust end of the air extraction fan (601) is fixed with an air exhaust pipe (602).
In the scheme, the pulling mechanism comprises a first fixing plate (701) and a second fixing plate (703) which are fixed on the lower side wall of one mounting plate (11), the side wall of the first fixing plate (701) is rotationally connected with a first connecting shaft (702), and the rotation of the first connecting shaft (702) is driven by a driving mechanism; the side wall of the second fixing plate (703) is rotatably connected with a second connecting shaft (704), one end of the second connecting shaft (704) is connected with the first connecting shaft (702) through a connecting mechanism, and a reel (705) is fixed at the other end of the second connecting shaft (704).
In the scheme, the connecting mechanism comprises a first connecting disc (801) fixed at the end part of a first connecting shaft (702), a second connecting disc (802) is fixed at the end part of a second connecting shaft (704), a plurality of clamping grooves (803) arranged in an array are formed in the end part of the first connecting disc (801), and a plurality of T-shaped guide rods (806) arranged in an array are inserted into the side wall of the second connecting disc (802); one end of the T-shaped guide rod (806) is fixed with a clamping block (804), the clamping block (804) is inserted into the clamping groove (803), the clamping block (804) comprises two symmetrically arranged inclined planes (805), the inclined planes (805) slide on the side walls of the clamping groove (803), the side walls of the T-shaped guide rod (806) are sleeved with second springs (807), and the side walls of the T-shaped guide rod (806) are provided with anti-rotation surfaces (808).
In the present case, actuating mechanism is including fixing work box (901) on first fixed plate (701) lateral wall, and is connected with through transmission shaft (902) rotation in work box (901) and changes fan (903), the one end of transmission shaft (902) runs through the lateral wall of first fixed plate (701) and is fixed with the tip of first connecting axle (702), and two relative lateral walls of work box (901) are fixed with two air-supply lines (904) of establishing symmetrically, and each the tip of air-supply line (904) is fixed with air inlet scoop (905).
In this case, a tapered cover (1001) is provided at an end of each air inlet hopper (905), and a plurality of through holes (1002) are provided on a side wall of the tapered cover (1001).
The beneficial effects are that:
1) Through establishing supporting mechanism etc. when using, rotate the rocking wheel, the rotation of rocking wheel drives the rotation of threaded rod to make the movable plate along the lateral wall downwardly moving of dead lever, the removal of movable plate drives two backup pads and reciprocates in step, and offsets with ground, thereby lifts up the bottom plate, and the universal wheel breaks away from with ground, utilizes the backup pad to support when guaranteeing to use, makes to support more reliable and stable.
2) Through establishing bleed mechanism etc. with equipment place in the bounding wall to offset with the sucking disc, make the sucking disc adsorb equipment, simultaneously, start vacuum blower, make it carry out the processing of bleeding to the sucking disc, make in the sucking disc negative pressure state, thereby tighter to equipment adsorption, avoid equipment to take place to rock or drop even in the removal process or use, avoid its damage, guarantee its result of use and life-span, and the sucking disc has certain bradyseism effect.
3) Through establishing leveling mechanism etc., when placing the platform and taking place to rock at the removal in-process, second level bubble and first level bubble measure the inclination and the inclination of bottom plate to, monitor through second vision sensor and first vision sensor, rotate according to the result control first motor and second motor of monitoring, the rotation of first motor drives the rotation of rotating the frame, the rotation of second motor drives the rotation of placing the board, thereby guarantee to be in the horizontality all the time at the removal in-process, thereby avoid equipment to take place vibrations and rocking at the removal in-process, more reliable and stable, guarantee its result of use and life-span.
4) Through establishing pulling mechanism etc., when placing the platform through holding up pulling or pushing and carrying out quick removal, the loop bar slides along the sleeve pipe, simultaneously, first spring takes place deformation, make the bradyseism effect better, and, the air passes through the air inlet scoop and the air-supply line gets into the work box fast, and, it makes it rotate to strike at the surface of changeing the fan, it rotates to rotate in step to change the rotation of fan and drive transmission shaft and first connecting axle, and then drive the rotation of second connecting axle through coupling mechanism, the rotation of second connecting axle drives the rotation of reel, thereby carry out the rolling to the stay cord, make the loop bar slide downwards along the sleeve pipe, and simultaneously, first spring shrink, make when quick movement, can carry out automatic reduction to the placing height of equipment, simultaneously make the focus of placing the platform reduce, make more stable at the removal in-process.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of another view of the present invention;
FIG. 3 is a schematic diagram of a pulling mechanism according to the present invention;
FIG. 4 is a schematic view of a connecting mechanism according to the present invention;
FIG. 5 is a schematic view showing the internal structure of the working box according to the present invention;
FIG. 6 is an enlarged schematic view of the structure shown at A in FIG. 3;
FIG. 7 is an enlarged schematic view of the structure shown at B in FIG. 4;
FIG. 8 is an enlarged schematic view of FIG. 5C;
fig. 9 is an enlarged schematic view of the structure at D in fig. 7.
In the drawings, the list of components represented by the various numbers is as follows:
1. a bottom plate; 201. a support plate; 202. a moving plate; 301. a U-shaped plate; 302. a fixed rod; 303. a threaded rod; 304. shaking wheel; 401. a sleeve; 402. a loop bar; 403. a first spring; 501. a rotating frame; 502. a second motor; 503. a first rotating shaft; 504. a second rotating shaft; 505. a first motor; 506. a second vial; 507. a first vial; 508. a second vision sensor; 509. a first vision sensor; 601. a vacuum blower; 602. an exhaust pipe; 701. a first fixing plate; 702. a first connecting shaft; 703. a second fixing plate; 704. a second connecting shaft; 705. a reel; 706. a pull rope; 801. a first connection plate; 802. a second connection pad; 803. a clamping groove; 804. a clamping block; 805. an inclined plane; 806. a T-shaped guide rod; 807. a second spring; 808. an anti-rotation surface; 901. a working box; 902. a transmission shaft; 903. rotating the fan; 904. an air inlet pipe; 905. an air inlet scoop; 1001. a conical cover; 1002. a through hole; 11. a mounting plate; 12. a universal wheel; 13. placing a plate; 14. coaming plate; 15. a suction cup; 16. and (5) supporting the handle.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
As shown in fig. 1-9, an electroencephalogram detection equipment placement table for neurology diagnosis comprises a bottom plate 1, wherein a plurality of universal wheels 12 which are symmetrically arranged are arranged on the lower side wall of the bottom plate 1, a supporting mechanism is arranged on the lower side wall of the bottom plate 1, and two symmetrically arranged mounting plates 11 are connected to the upper side wall of the bottom plate 1 through telescopic mechanisms. The lateral wall of one of them mounting panel 11 is equipped with holds up the handle 16, and two opposite lateral walls of two mounting panels 11 are connected with through leveling mechanism and place board 13, and the upper lateral wall of placing board 13 is fixed with bounding wall 14, and the upper lateral wall of placing board 13 is equipped with sucking disc 15. The bottom of placing the board 13 is equipped with the air extraction mechanism that is used for carrying out the extraction to sucking disc 15, and the lower lateral wall of mounting panel 11 is equipped with the pulling mechanism that is used for pulling to place board 13 downwardly moving, can rise universal wheel 12 when using, utilizes backup pad 201 to support for it is more reliable and stable to support. Meanwhile, the sucking disc 15 is utilized to adsorb equipment, the vacuumizing fan 601 is started to suck air to the sucking disc 15, so that the inside of the sucking disc 15 is in a negative pressure state, the equipment is adsorbed more tightly, the equipment is prevented from shaking or even falling in the moving process or the using process, the damage is avoided, the using effect and the service life of the equipment are ensured, and the sucking disc 15 has a certain cushioning effect; simultaneously, can guarantee to place board 13 and equipment in the removal in-process and be in the horizontality all the time to avoid equipment to take place vibrations and rocking at the removal in-process, more reliable and stable guarantees its result of use and life-span, and, can be when quick movement, place the height of equipment and place the focus height of platform and carry out automatic reduction, make at the removal in-process more stable.
As shown in fig. 2, the supporting mechanism comprises a supporting plate 201 inserted into the upper side wall of the bottom plate 1, the upper side walls of the two supporting plates 201 are fixed with a moving plate 202, the upper side wall of the bottom plate 1 is provided with a pushing mechanism for pushing the moving plate 202 to move, the moving plate 202 moves downwards along the side wall of the fixed rod 302, and the moving plate 202 moves to drive the two supporting plates 201 to move downwards synchronously and offset with the ground, so that the bottom plate 1 is lifted, the universal wheels 12 are separated from the ground, and the supporting is ensured to be carried out by the supporting plates 201 during use, so that the supporting is more stable and reliable.
As shown in fig. 2, the pushing mechanism includes two symmetrically arranged U-shaped plates 301 fixed on the upper side wall of the bottom plate 1, wherein a fixed rod 302 is fixed on the side wall of one U-shaped plate 301, the lower end of the fixed rod 302 penetrates through the lower side wall of the moving plate 202 and is fixed with the upper side wall of the bottom plate 1, the side wall of the moving plate 202 is in threaded connection with a threaded rod 303, two ends of the threaded rod 303 are respectively in rotational connection with the bottom plate 1 and the side wall of the other U-shaped plate 301, the upper end of the threaded rod 303 penetrates through the side wall of the U-shaped plate 301 and is fixed with a rocking wheel 304, the rocking wheel 304 is rotated, and the rotation of the rocking wheel 304 drives the rotation of the threaded rod 303, so that the moving plate 202 moves downwards along the side wall of the fixed rod 302.
As shown in fig. 2, the telescopic mechanism comprises two symmetrically arranged loop bars 402 fixed on the lower side walls of the mounting plates 11, the side walls of the loop bars 402 are sleeved with sleeves 401, the lower ends of the sleeves 401 are fixed with the upper side wall of the bottom plate 1, the side walls of the sleeves 401 are sleeved with first springs 403, the damping effect is achieved, and meanwhile, the movement of the mounting plates 11 is guided and reset.
In this embodiment, as shown in fig. 8 and 9, the air extraction mechanism includes a vacuum blower 601 fixed on the lower side wall of the placement plate 13, an air inlet end of the vacuum blower 601 is communicated with the suction cup 15, an exhaust pipe 602 is fixed at an exhaust end of the vacuum blower 601, and the vacuum blower 601 is started to perform air extraction treatment on the suction cup 15, so that the suction cup 15 is in a negative pressure state, and the equipment is more tightly adsorbed.
In this embodiment, as shown in fig. 3, the leveling mechanism includes a rotating frame 501 rotatably connected to two opposite side walls of the mounting plate 11 through a first rotating shaft 503, wherein a first motor 505 is fixed to a side wall of one of the mounting plates 11, and an output end of the first motor 505 penetrates through the side wall of the mounting plate 11 and is fixed to one end of the first rotating shaft 503. The placing plate 13 is inserted into the rotating frame 501, and the placing plate 13 is rotationally connected with the side wall of the rotating frame 501 through a second rotating shaft 504, the side wall of the rotating frame 501 is fixed with a second motor 502, and the output end of the second motor 502 penetrates through the side wall of the rotating frame 501 and is fixed with one end of the second rotating shaft 504. The upper side wall of the base plate 1 is provided with a first level bubble 507 and a second level bubble 506, a first visual sensor 509 is arranged above the first level bubble 507, and a first motor 505 is electrically connected with the first visual sensor 509. The second visual sensor 508 is disposed above the second level 506, and the second motor 502 is electrically connected to the second visual sensor 508, so that the second level 506 and the first level 507 measure the inclination direction and the inclination angle of the base plate 1 when the placement table shakes during the movement. Through second vision sensor 508 and first vision sensor 509 monitor, rotate according to the result control first motor 505 of monitoring and second motor 502, the rotation of first motor 505 drives the rotation of rotating frame 501, the rotation of second motor 502 drives the rotation of placing board 13 to guarantee to be in the horizontality all the time at the removal in-process, thereby avoid equipment to take place vibrations and rocking at the removal in-process, more reliable and stable, guarantee its result of use and life-span.
In this embodiment, as shown in fig. 7, the pulling mechanism includes a first fixing plate 701 and a second fixing plate 703 fixed to the lower side wall of one of the mounting plates 11, the first connecting shaft 702 is rotatably connected to the side wall of the first fixing plate 701, and the rotation of the first connecting shaft 702 is driven by the driving mechanism. The side wall of the second fixing plate 703 is rotatably connected with a second connecting shaft 704, one end of the second connecting shaft 704 is connected with the first connecting shaft 702 through a connecting mechanism, and the other end of the second connecting shaft 704 is fixed with a reel 705. The side wall of the reel 705 is wound with a pull rope 706, and the other end of the pull rope 706 is fixed to the upper side wall of the base plate 1. When the placement table is pulled or pushed by the handle 16 to rapidly move, the loop bar 402 slides along the sleeve 401, meanwhile, the first spring 403 deforms, so that the cushioning effect is better, air rapidly enters the working box 901 through the air inlet hopper 905 and the air inlet pipe 904, and is impacted on the surface of the rotating fan 903 to rotate, the rotating fan 903 rotates to drive the transmission shaft 902 and the first connecting shaft 702 to synchronously rotate, the connecting mechanism drives the second connecting shaft 704 to rotate, the second connecting shaft 704 rotates to drive the reel 705 to rotate, the pull rope 706 is wound, the loop bar 402 slides downwards along the sleeve 401, meanwhile, the first spring 403 contracts, so that the placement height of equipment can be automatically reduced during rapid movement, and the gravity center of the placement table is lowered, so that the placement table is more stable during movement.
In this embodiment, as shown in fig. 7 and 9, the connection mechanism includes a first connection plate 801 fixed at an end of a first connection shaft 702, and a second connection plate 802 fixed at an end of a second connection shaft 704, and a plurality of arrayed clamping grooves 803 are formed at an end of the first connection plate 801. The side wall of the second connecting disc 802 is inserted with a plurality of T-shaped guide rods 806 arranged in an array, one end of each T-shaped guide rod 806 is fixed with a clamping block 804, each clamping block 804 is inserted into each clamping groove 803, each clamping block 804 comprises two inclined planes 805 which are symmetrically arranged, each inclined plane 805 slides on the side wall of each clamping groove 803, the side wall of each T-shaped guide rod 806 is sleeved with a second spring 807, and the side wall of each T-shaped guide rod 806 is provided with an anti-rotation surface 808. When the first connecting shaft 702 rotates to drive the first connecting disc 801 to rotate, the clamping block 804 is inserted into the clamping groove 803, the first connecting disc 801 can drive the second connecting shaft 704 of the second connecting disc 802 to rotate, after the reel 705 pulls the pull rope 706 in place, the reel 705 does not rotate any more, the inclined plane 805 slides on the side wall of the clamping groove 803, at the moment, the first connecting disc 801 can normally rotate, namely the rotating fan 903 can normally rotate, and large resistance is avoided in the moving process.
In this embodiment, as shown in fig. 8, the driving mechanism includes a working box 901 fixed on a side wall of the first fixing plate 701, a rotating fan 903 is rotatably connected in the working box 901 through a transmission shaft 902, one end of the transmission shaft 902 penetrates through the side wall of the first fixing plate 701 and is fixed with an end of the first connecting shaft 702, and two air inlet pipes 904 symmetrically arranged are fixed on two opposite side walls of the working box 901. The tip of each air-supply line 904 is fixed with air inlet bucket 905, when pulling or pushing through holding up 16 and placing the platform and carry out quick travel, loop bar 402 slides along sleeve pipe 401, and first spring 403 takes place the deformation simultaneously for the bradyseism effect is better, and the air gets into in the work box 901 fast through air inlet bucket 905 and air-supply line 904. The impact on the surface of the rotating fan 903 causes it to rotate, and the rotation of the rotating fan 903 drives the transmission shaft 902 and the first connection shaft 702 to rotate synchronously.
In this embodiment, as shown in fig. 8, the end of each air inlet scoop 905 is provided with a conical cover 1001, and the side wall of the conical cover 1001 is provided with a plurality of through holes 1002, so that impurities are prevented from entering the working box 901 from the air inlet scoop 905, and meanwhile, the impurities can slide along the conical cover 1001, so that the through holes 1002 are prevented from being blocked.
The working principle is as follows:
when the support device is used, firstly, the rocker wheel 304 is rotated, the rotation of the rocker wheel 304 drives the threaded rod 303 to rotate, so that the movable plate 202 moves downwards along the side wall of the fixed rod 302, the movement of the movable plate 202 drives the two support plates 201 to synchronously move downwards and abut against the ground, the bottom plate 1 is lifted, the universal wheel 12 is separated from the ground, and the support is ensured to be carried out by the support plates 201 during use, so that the support is more stable and reliable;
the equipment is placed in the coaming 14 and is propped against the suction cup 15, so that the suction cup 15 adsorbs the equipment, meanwhile, the vacuumizing fan 601 is started to suck air to the suction cup 15, so that the suction cup 15 is in a negative pressure state, the equipment is adsorbed more tightly, the equipment is prevented from shaking or even falling in the moving process or the using process, the equipment is prevented from being damaged, the using effect and the service life of the equipment are ensured, and the suction cup 15 has a certain cushioning effect;
when the placing table shakes in the moving process, the second level bubble 506 and the first level bubble 507 measure the inclination direction and the inclination angle of the bottom plate 1, the second visual sensor 508 and the first visual sensor 509 are used for monitoring, the first motor 505 and the second motor 502 are controlled to rotate according to the monitoring result, the rotation of the first motor 505 drives the rotation of the rotating frame 501, and the rotation of the second motor 502 drives the rotation of the placing plate 13, so that the placing plate 13 is ensured to be always in a horizontal state in the moving process, vibration and shaking of equipment in the moving process are avoided, the use effect and the service life of the equipment are ensured, and the equipment is more stable and reliable;
and, when placing the platform through holding up 16 pulling or pushing and carrying out quick removal, loop bar 402 slides along sleeve 401, simultaneously, first spring 403 takes place deformation, make the bradyseism effect better, and, the air passes through air inlet scoop 905 and air-supply line 904 and gets into the work box 901 fast, and, it makes it rotate to strike at the surface of changeing fan 903, changeing fan 903's rotation and driving transmission shaft 902 and first connecting axle 702 and carrying out synchronous rotation, and then drive the rotation of second connecting axle 704 through coupling mechanism, the rotation of second connecting axle 704 drives the rotation of reel 705, thereby carry out the rolling to stay cord 706, make loop bar 402 slide down along sleeve 401, simultaneously, first spring 403 shrink, make when quick movement, can reduce the height of placing equipment voluntarily, simultaneously make the focus of placing the platform reduce, make more stable in the removal process.
To sum up: the invention has the advantages that the universal wheel 12 can be lifted when in use, the supporting plate 201 is utilized to support, so that the support is more stable and reliable, meanwhile, the sucking disc 15 is utilized to absorb equipment, meanwhile, the vacuumizing fan 601 is started to suck air to the sucking disc 15, so that the inside of the sucking disc 15 is in a negative pressure state, the equipment is more tightly absorbed, the equipment is prevented from shaking or even falling in the moving process or the using process, the damage is avoided, the using effect and the service life of the equipment are ensured, the sucking disc 15 has a certain cushioning effect, meanwhile, the placing plate 13 and the equipment are ensured to be always in a horizontal state in the moving process, so that the equipment is prevented from shaking and shaking in the moving process, the use effect and the service life of the equipment are ensured, and the placing height of the equipment and the gravity center height of the placing table are automatically reduced when the equipment is rapidly moved, so that the equipment is more stable in the moving process.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (4)
1. The utility model provides a brain electrical detection equipment placement table for neurology diagnosis, which is characterized in that the lower side wall of a bottom plate (1) is provided with a supporting mechanism, and the upper side wall of the bottom plate (1) is connected with two symmetrically arranged mounting plates (11) through a telescopic mechanism; the side wall of one mounting plate (11) is provided with a handle (16), two opposite side walls of the two mounting plates (11) are connected with a placing plate (13) through a leveling mechanism, the upper side wall of the placing plate (13) is fixed with a coaming (14), and the upper side wall of the placing plate (13) is provided with a sucker (15); the leveling mechanism comprises a rotating frame (501), a first level (507) and a second level (506), wherein: the rotating frame (501) is rotatably connected to two opposite side walls of the mounting plate (11) through a first rotating shaft (503), a first motor (505) is fixed on the side wall of one mounting plate (11), and the output end of the first motor (505) is coaxially fixed with one end of the first rotating shaft (503); the rotating frame (501) is internally provided with the placing plate (13), the placing plate is rotationally connected with the side wall of the rotating frame (501) through a second rotating shaft (504), the side wall of the rotating frame (501) is fixedly provided with a second motor (502), and the output end of the second motor (502) penetrates through the side wall of the rotating frame (501) and is fixed with one end of the second rotating shaft (504); the first leveling bubble (507) and the second leveling bubble (506) are arranged on the upper side wall of the bottom plate (1), a first visual sensor (509) is arranged above the first leveling bubble (507), and the first motor (505) is electrically connected with the first visual sensor (509); a second visual sensor (508) is arranged above the second level bubble (506), and the second motor (502) is electrically connected with the second visual sensor (508); the lower side wall of the mounting plate (11) is provided with a pulling mechanism for pulling the placing plate (13) to move downwards; the pulling mechanism comprises a first fixing plate (701) and a second fixing plate (703) which are fixed on the lower side wall of one mounting plate (11), the side wall of the first fixing plate (701) is rotationally connected with a first connecting shaft (702), and the rotation of the first connecting shaft (702) is driven by a driving mechanism; the side wall of the second fixing plate (703) is rotatably connected with a second connecting shaft (704), one end of the second connecting shaft (704) is connected with the first connecting shaft (702) through a connecting mechanism, and a reel (705) is fixed at the other end of the second connecting shaft (704); the driving mechanism comprises a working box (901) fixed on the side wall of a first fixed plate (701), a rotating fan (903) is connected in the working box (901) through a transmission shaft (902) in a rotating mode, one end of the transmission shaft (902) penetrates through the side wall of the first fixed plate (701) and is fixed with the end portion of a first connecting shaft (702), two opposite side walls of the working box (901) are fixed with two symmetrically-arranged air inlet pipes (904), and the end portion of each air inlet pipe (904) is fixed with an air inlet hopper (905).
2. The electroencephalogram detection equipment placement table for neurology diagnosis according to claim 1, wherein an air suction mechanism for sucking air from a sucking disc (15) is arranged at the bottom of the placement plate (13); the air extraction mechanism comprises an air extraction fan (601) fixed on the lower side wall of the placement plate (13), the air inlet end of the air extraction fan (601) is communicated with the sucker (15), and the air exhaust end of the air extraction fan (601) is fixed with an air exhaust pipe (602).
3. The electroencephalogram detection equipment placement table for neurology diagnosis according to claim 2, wherein the connecting mechanism comprises a first connecting disc (801) fixed at the end part of a first connecting shaft (702), a second connecting disc (802) is fixed at the end part of a second connecting shaft (704), a plurality of clamping grooves (803) arranged in an array are formed in the end part of the first connecting disc (801), and a plurality of T-shaped guide rods (806) arranged in an array are inserted into the side wall of the second connecting disc (802); one end of the T-shaped guide rod (806) is fixed with a clamping block (804), the clamping block (804) is inserted into the clamping groove (803), the clamping block (804) comprises two symmetrically arranged inclined planes (805), the inclined planes (805) slide on the side walls of the clamping groove (803), the side walls of the T-shaped guide rod (806) are sleeved with second springs (807), and the side walls of the T-shaped guide rod (806) are provided with anti-rotation surfaces (808).
4. A stand for a diagnostic electroencephalogram detection apparatus for neurology according to claim 3, wherein a conical cover (1001) is provided at an end of each air inlet scoop (905), and a plurality of through holes (1002) are provided in a side wall of the conical cover (1001).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210066515.6A CN114576528B (en) | 2022-01-20 | 2022-01-20 | Electroencephalogram detection equipment placement table for neurology diagnosis |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210066515.6A CN114576528B (en) | 2022-01-20 | 2022-01-20 | Electroencephalogram detection equipment placement table for neurology diagnosis |
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| CN114576528A CN114576528A (en) | 2022-06-03 |
| CN114576528B true CN114576528B (en) | 2024-04-02 |
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| CN215018932U (en) * | 2021-04-05 | 2021-12-07 | 张倩 | Department of neurology medical care frame |
| CN215111614U (en) * | 2021-07-05 | 2021-12-10 | 仇耘田 | Chemical equipment installs levelling device |
| CN215228431U (en) * | 2021-01-27 | 2021-12-21 | 王海媚 | Shock-absorbing moving frame for nursing equipment of hemodialysis room |
| CN113833282A (en) * | 2021-10-12 | 2021-12-24 | 上海建工四建集团有限公司 | Large-inclined-plane curtain wall plate mounting device and method |
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2022
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202017006219U1 (en) * | 2017-12-04 | 2018-01-23 | Thilo Kraemer | leveling |
| CN209184136U (en) * | 2018-12-18 | 2019-07-30 | 大连振兴船舶管件有限公司 | A kind of ship cable auto-tensioning retraction rack |
| CN213940949U (en) * | 2020-09-08 | 2021-08-13 | 成都德鑫益科技有限公司 | Portable medical instrument bears device |
| CN215228431U (en) * | 2021-01-27 | 2021-12-21 | 王海媚 | Shock-absorbing moving frame for nursing equipment of hemodialysis room |
| CN215018932U (en) * | 2021-04-05 | 2021-12-07 | 张倩 | Department of neurology medical care frame |
| CN113464787A (en) * | 2021-06-30 | 2021-10-01 | 博众精工科技股份有限公司 | Leveling device |
| CN215111614U (en) * | 2021-07-05 | 2021-12-10 | 仇耘田 | Chemical equipment installs levelling device |
| CN113833282A (en) * | 2021-10-12 | 2021-12-24 | 上海建工四建集团有限公司 | Large-inclined-plane curtain wall plate mounting device and method |
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| Publication number | Publication date |
|---|---|
| CN114576528A (en) | 2022-06-03 |
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Inventor after: Xu Gang Inventor after: Wen Nan Inventor after: Li Jie Inventor after: Li Enzhi Inventor after: Li Nini Inventor after: Zhang Dongdong Inventor before: Li Nini Inventor before: Zhang Dongdong |
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Effective date of registration: 20240304 Address after: No. 37 Guoxue Lane, Chengdu, Sichuan 610044 Applicant after: WEST CHINA HOSPITAL, SICHUAN University Country or region after: China Address before: 710000 Department of Neurology, people's Hospital, 256 Youyi West Road, Beilin District, Xi'an City, Shaanxi Province Applicant before: Li Nini Country or region before: China |
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