CN114313634A

CN114313634A - Ampoule storage device of openable ampoule bottle for hospital

Info

Publication number: CN114313634A
Application number: CN202210255516.5A
Authority: CN
Inventors: 房玉霞
Original assignee: Shandong Provincial Hospital Affiliated to Shandong First Medical University
Current assignee: Shandong Provincial Hospital Affiliated to Shandong First Medical University
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-04-12
Anticipated expiration: 2042-03-16
Also published as: CN114313634B

Abstract

The invention discloses an ampoule storage device of an openable ampoule bottle for hospitals, which comprises a storage box, wherein a refrigeration module, a disinfection lamp and a mounting frame are fixedly arranged on the storage box, a box cover is rotatably arranged on the storage box, a power element is fixedly arranged on the mounting frame, the ampoule storage device also comprises an automatic cover opening supply module and a damping and buffering assembly, the automatic cover opening supply module comprises a connecting rod assembly, a bottle opening supply device, a reciprocating rotating assembly and a gear driving assembly, the ampoule bottle can be effectively prevented from being broken due to vibration in the transportation process through the damping and buffering assembly, the reciprocating rotating assembly is driven to work through the gear driving assembly, the bottle opening supply device and the connecting rod assembly are driven to work through the reciprocating rotating assembly, the automatic opening and closing of the box cover can be realized through the connecting rod assembly, the ampoule bottle can stretch out or descend when the box cover is opened and closed, and the ampoule bottle opening device can be conveniently taken out by medical personnel, the ampoule can be opened by sliding the opening rod before removal, thereby facilitating use by medical personnel.

Description

Ampoule storage device of openable ampoule bottle for hospital

Technical Field

The invention belongs to a medical article storage device, and particularly relates to an ampoule storage device of an openable ampoule bottle for a hospital.

Background

Modern ampoules are fired in glass tubes and are widely used for holding injectable preparations and high purity chemicals which must be air-insulated. The bottleneck of ampoule is sealed with the naked light in order to keep apart the air, and the bottleneck portion marks the mark, and the bottleneck can break when exerting pressure to draw the liquid medicine, and can break the ampoule because of the misoperation when opening the bottle, thereby bring the risk of pricking the hand for medical personnel.

Since ampoules are medical supplies and made of glass, strict performance specifications are required for storage of ampoules and the requirements for storage containers are high. The ampoule bottle holder is used for hospital emergency treatment, ensures that the ampoule bottle is not influenced by the external environment, and is convenient and fast to take, store and convert. In order to solve these problems, chinese utility model patent No. 201821957242X discloses an ampoule type injection storage box, which is designed to store and take ampoules, and the taking is accomplished by arranging a hinged pressing plate at the outlet by using a semi-open type box body. However, the device is only suitable for temporary simple storage, the device can only meet the requirement of taking a plurality of ampoules singly, reciprocating operation is needed when the ampoules need to be taken, and meanwhile, the ampoules are easy to break when being stored and transported due to the fact that the ampoules are in place and fragile products are easy to break.

Disclosure of Invention

The ampoule storage device aims at solving the problems that a plurality of ampoules are not convenient to take and the ampoules are not opened in the prior art, and the existing storage device cannot be applied to the transportation scene.

The technical scheme adopted by the invention is as follows: an ampoule storage device of openable ampoule bottles for hospitals comprises a storage box, wherein a refrigeration module, a disinfection lamp and a mounting frame are fixedly mounted on the storage box, a box cover is rotatably mounted on the storage box, a power element is fixedly mounted on the mounting frame, the ampoule storage device further comprises an automatic cover opening and supplying module mounted on the storage box, and a damping buffer assembly fixedly mounted on the storage box and used for preventing ampoule bottles from being damaged, the automatic cover opening and supplying module comprises a connecting rod assembly mounted on the mounting frame and used for driving the box cover to automatically open and close, and a supply bottle opening device which is arranged in the storage box and used for being conveniently taken and opened and is provided with a cam assembly for driving the ampoule bottles to extend out when the box cover is opened, and the supply bottle opening device is also provided with a sliding opening rod for opening the ampoule bottles and a reciprocating rotation assembly for driving the connecting rod assembly and the cam assembly to move, the gear driving assembly is arranged on the mounting frame and used for driving the reciprocating rotation assembly to realize reciprocating rotation.

Furthermore, the bottle supplying and opening device comprises a support column fixedly arranged on the storage box, a sliding groove capable of meeting the sliding of the sliding block is formed in the support column, the support column and the sliding block are connected through a supply reset spring for resetting, a bracket is fixedly arranged on the sliding block, a storage box is arranged on the bracket, a sliding opening rod is slidably arranged on the storage box, and a plurality of positioning holes for fixing the ampoule bottles are formed in the storage box; the bin on rotate and install the axis of rotation, rotate on the slider and install the removal axle, the ampoule place in storing the box, the storage box on be provided with the guide way, slip opening rod slidable mounting is in the guide way of storing the box, the one end of slip opening rod set up to most advanced, most advanced on the slip opening rod is used for opening the ampoule.

Further, the cam assembly is used for driving the sliding block to slide in the sliding groove of the supporting column; the cam component comprises a cam fixedly mounted on a rotating shaft and a fixed wheel fixedly mounted on a moving shaft, and the arc-shaped surface of the cam is contacted with the arc-shaped surface of the fixed wheel.

Furthermore, the gear driving assembly comprises a driven gear and a driving gear, the driven gear is rotatably connected with the mounting frame through a transmission shaft, the driving gear is fixedly arranged on an output shaft of the power element and is connected with the driving gear through two transmission gears which are meshed with each other, the driven gear and the driving gear are respectively meshed with the two transmission gears, and the rotating directions of the driven gear and the driving gear are opposite; the driven gear on fixed mounting have a transmission shaft, the last transmission shaft of driven gear rotates and installs on the mounting bracket.

Furthermore, the reciprocating rotation component is a sheave mechanism, the sheave mechanism comprises a sheave and two driving drive plates with opposite rotation directions, the driving drive plates are symmetrically arranged by taking the sheave as a center, and the positions of the driving drive plates meet the intermittent reciprocating rotation of the sheave; the two driving drive plates are respectively fixedly connected with an output shaft of the power element and a transmission shaft provided with a driven gear, the grooved wheel is fixedly provided with a transmission shaft, the transmission shaft fixedly arranged on the grooved wheel is rotatably arranged on the mounting frame and the storage box, and the transmission shaft arranged on the grooved wheel is fixedly connected with the rotating shaft.

Further, shock attenuation buffering subassembly include the support and be used for with bin fixed connection's link, support slidable mounting have the optical axis, still be provided with the connecting axle on the support, be provided with the gyro wheel on the connecting axle, the link on rotate and install the space cam, space cam and optical axis fixed connection are provided with the damping spring who is used for reseing between space cam and the support.

Furthermore, the space cam is provided with a spiral groove for buffering vibration and protecting a damping spring, and the roller on the connecting shaft is slidably arranged in the spiral groove.

Further, the automatic link assembly that opens and shuts of drive case lid include short connecting rod, connection ear seat, swinging arms, rotation connecting block and long connecting rod, rotation connecting block and the transmission shaft fixed connection who installs the sheave, the connection ear seat rotate and install on the bin, the both ends of swinging arms rotate with case lid and connection ear seat respectively and are connected, case lid, connection ear seat and swinging arms symmetry be provided with two sets ofly, the both ends of short connecting rod rotate with rotation connecting block and one side connection ear seat respectively and are connected, the both ends of long connecting rod rotate with the connection ear seat that rotates connecting block and opposite side respectively and are connected.

Compared with the prior art, the invention has the beneficial effects that: (1) the bottle opening device is arranged, so that the bottle opening is more convenient, and the phenomenon that the hand is pricked due to improper operation during bottle opening is effectively prevented; (2) the automatic cover opening and closing device can realize automatic opening and closing of the cover, and can drive the ampoule bottle to extend outwards when the cover is opened and closed, so that medical personnel can take the ampoule bottle more conveniently; (3) the invention can effectively ensure the safety of the ampoule bottle during transportation and prevent the ampoule bottle from being broken due to bumping through the arranged damping and buffering component.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is another perspective view of the overall structure of the present invention.

Fig. 3 is a schematic view of the bottle opener according to the present invention.

Fig. 4 is a partial schematic view of the feed opener of the present invention.

FIG. 5 is a schematic view of a shock absorbing and cushioning assembly of the present invention.

FIG. 6 is a schematic view of a connecting rod assembly of the present invention.

FIG. 7 is a schematic view of a reciprocating rotational assembly of the present invention.

FIG. 8 is a schematic view of the gear drive assembly of the present invention.

Reference numerals: 1-a storage tank; 2-a refrigeration module; 3-supply of the bottle opener; 4-a disinfection lamp; 5-a shock absorbing and buffering component; 6-box cover; 7-a connecting-rod assembly; 8-reciprocating rotating component; 9-a gear drive assembly; 10-a power element; 11-a mounting frame; 301-support column; 302-rotating shaft; 303-a movement axis; 304-supply return spring; 305-a slide block; 306-a storage box; 307-sliding shedding bar; 308-a bracket; 309-ampoule bottle; 310-a cam; 311-a fixed wheel; 501-a bracket; 502-a connecting frame; 503-optical axis; 504-damping springs; 505-a connecting shaft; 506-a roller; 507-space cam; 508-helical groove; 701-short connecting rod; 702-a connection lug; 703-a swing lever; 704-rotating the connecting block; 705-long connecting rod; 801-an active dial; 802-a drive shaft; 803-sheave; 901-driven gear; 902-a drive gear; 903-Driving gear.

Detailed Description

The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better explain the embodiments of the present invention, some components in the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product, and it may be understood that some well-known structures in the drawings and descriptions thereof may be omitted to those skilled in the art.

Example (b): as shown in fig. 1-8, the ampoule storage device for hospital openable ampoules comprises a storage box 1, a refrigeration module 2, a disinfection lamp 4 and a mounting frame 11 are fixedly installed on the storage box 1, a box cover 6 is rotatably installed on the storage box 1, a power element 10 is fixedly installed on the mounting frame 11, an automatic cover opening and supplying module installed on the storage box 1, and a shock absorption buffer assembly 5 fixedly installed on the storage box 1 and used for preventing the ampoules 309 from being damaged, wherein the automatic cover opening and supplying module comprises a connecting rod assembly 7 installed on the mounting frame 11 and used for driving the box cover 6 to be opened and closed automatically, and a supply bottle opening device 3 arranged inside the storage box 1 and used for facilitating taking and opening, a cam assembly used for driving the ampoules 309 to extend out when the box cover 6 is opened is arranged on the supply bottle opening device 3, a sliding opening rod 307 used for opening the ampoules 309 is further arranged on the supply bottle opening device 3, a reciprocating rotation assembly 8 for driving the connecting rod assembly 7 and the cam assembly to move is further arranged, and the reciprocating rotation assembly further comprises a gear driving assembly 9 arranged on the mounting frame 11, wherein the gear driving assembly 9 is used for driving the reciprocating rotation assembly 8 to rotate in a reciprocating mode. Can effectively prevent ampoule 309 because vibrations are broken through shock attenuation buffering subassembly 5 in the transportation, through the work of gear drive assembly 9 drive reciprocal rotating assembly 8, drive through reciprocal rotating assembly 8 and supply with uncork device 3 and link assembly 7 work, can realize the automatic of case lid 6 through link assembly 7 and open and shut, supply with uncork device 3 and can drive ampoule 309 and stretch out or descend when case lid 6 is opened and shut, thereby make things convenient for medical personnel to take out, can open ampoule 309 through slip opening pole 307 before taking out, thereby be convenient for medical personnel to use.

The feeding and bottle-opening device 3 comprises a supporting column 301 fixedly mounted on the storage box 1, a sliding groove capable of meeting the sliding of a sliding block 305 is formed in the supporting column 301, the supporting column 301 and the sliding block 305 are connected through a feeding return spring 304 for resetting, a bracket 308 is fixedly mounted on the sliding block 305, a storage box 306 is arranged on the bracket 308, a sliding opening rod 307 is slidably mounted on the storage box 306, and a plurality of positioning holes for fixing ampoule bottles 309 are formed in the storage box 306. The rotating shaft 302 is rotatably mounted on the storage box 1, the moving shaft 303 is rotatably mounted on the sliding block 305, the ampoule bottle 309 is placed in the storage box 306, the guide groove is formed in the storage box 306, the sliding opening rod 307 is slidably mounted in the guide groove of the storage box 306, one end of the sliding opening rod 307 is arranged to be a tip, and the tip on the sliding opening rod 307 is used for opening the ampoule bottle 309.

The cam assembly is used to drive the slide block 305 to slide in the slide slot of the support column 301. The cam assembly comprises a cam 310 fixedly mounted on the rotating shaft 302 and a fixed wheel 311 fixedly mounted on the moving shaft 303, wherein the arc-shaped surface of the cam 310 is contacted with the arc-shaped surface of the fixed wheel 311. When the box cover 6 is opened, the rotating shaft 302 can be driven to work through the work of the reciprocating rotating assembly 8, the rotating shaft 302 can drive the cam 310 to rotate through the rotation, the fixed wheel 311 and the moving shaft 303 are driven to move through the rotation of the cam 310, the moving shaft 303 moves so as to drive the sliding block 305 to slide in the sliding groove of the supporting column 301, the sliding block 305 slides so as to drive the bracket 308 to move, and therefore the ampoule bottle 309 placed in the storage box 306 is sent out when the box cover 6 is opened, so that the use of medical personnel is facilitated, when the box cover 6 is closed, the rotating shaft 302 can still be driven to rotate through the reciprocating rotating assembly 8, and the sliding block 305 can be driven to reset under the action of the cam 310 and the supply reset spring 304; because the one end of slip shedding bar 307 is most advanced to slip shedding bar 307 through stirring storage box 306 up slidable mounting fast can open ampoule 309, thereby realizes the function of uncork, prevents that medical personnel from operating improperly, thereby crumbles the bottle when the uncork and causes the risk of pricking hands.

The gear driving assembly 9 comprises a driven gear 901 and a driving gear 903, the driven gear 901 is rotatably connected with the mounting frame 11 through a transmission shaft 802, the driving gear 903 is fixedly mounted on an output shaft of the power element 10, the driven gear 901 and the driving gear 903 are connected through two transmission gears 902 which are meshed with each other, the driven gear 901 and the driving gear 903 are respectively meshed with the two transmission gears 902, and the rotation directions of the driven gear 901 and the driving gear 903 are opposite. A transmission shaft 802 is fixedly mounted on the driven gear 901, and the transmission shaft 802 on the driven gear 901 is rotatably mounted on the mounting frame 11. During operation, the driving gear 903 is driven to rotate through the operation of the power element 10, the driving gear 903 rotates to drive the driven gear 901 to rotate through the transmission of the two transmission gears 902, and the driven gear 901 rotates to rotate relative to the transmission shaft 802 fixedly connected with the driven gear 901, so that the power is supplied to the reciprocating rotating assembly 8.

The reciprocating rotation component 8 is a geneva mechanism, the geneva mechanism comprises a geneva wheel 803 and two driving dials 801 with opposite rotation directions, the driving dials 801 are symmetrically arranged by taking the geneva wheel 803 as a center, and the positions of the driving dials 801 are such as to meet the intermittent reciprocating rotation of the geneva wheel 803. The two driving dials 801 are respectively and fixedly connected with an output shaft of the power element 10 and a transmission shaft 802 provided with a driven gear 901, the transmission shaft 802 is fixedly arranged on the grooved pulley 803, the transmission shaft 802 fixedly arranged on the grooved pulley 803 is rotatably arranged on the mounting frame 11 and the storage box 1, and the transmission shaft 802 arranged on the grooved pulley 803 is fixedly connected with the rotating shaft 302. The two driving dials 801 can be driven to rotate by the rotation of the transmission shafts 802 on the power element 10 and the driven gear 901, and because the rotation directions of the two driving dials 801 are opposite, when one driving dial 801 drives the grooved pulley 803 to rotate, the other driving dial 801 is not in contact with the grooved pulley 803, and the two driving dials 801 cannot simultaneously drive the grooved pulley 803 to rotate, so that the forward and reverse rotation of the grooved pulley 803 can be realized by the shifting of the two driving dials 801, and the grooved pulley 803 can rotate to drive the transmission shafts 802 on the grooved pulley 803 to rotate, thereby realizing the power supply for the connecting rod assembly 7 and the cam assembly for supplying the bottle opener 3.

The shock absorption and buffering assembly 5 comprises a support 501 and a connecting frame 502 fixedly connected with the storage box 1, an optical axis 503 is slidably mounted on the support 501, a connecting shaft 505 is further arranged on the support 501, a roller 506 is arranged on the connecting shaft 505, a space cam 507 is rotatably mounted on the connecting frame 502, the space cam 507 is fixedly connected with the optical axis 503, and a shock absorption spring 504 for resetting is arranged between the space cam 507 and the support 501.

The space cam 507 is provided with a spiral groove 508 for buffering vibration and protecting the damper spring 504, and a roller 506 on the connecting shaft 505 is slidably fitted in the spiral groove 508. During transportation, the bracket 501 is fixed on transportation equipment, when small jolting vibration occurs, a simple shock absorption effect can be realized through the shock absorption spring 504, when large jolting vibration occurs, the working stroke of the shock absorption spring 504 is limited, so the shock absorption effect cannot be realized when the shock absorption spring 504 is compressed to a certain degree, at the moment, when the shock absorption spring 504 is compressed, the optical axis 503 slides in the bracket 501, the optical axis 503 slides to drive the space cam 507 and the connecting frame 502 to move, when the space cam 507 moves along with the optical axis 503, the space cam 507 moves along the track of the spiral groove 508 due to the fact that the roller 506 fixedly arranged on the connecting shaft 505 is slidably arranged in the spiral groove 508 of the space cam 507, the space cam 507 rotates along the track of the spiral groove 508 due to the fact that the roller 506 is fixedly arranged, and the space cam 507 drives the connecting frame 502 to move along the track of the spiral groove 508 when rotating or moving radially, therefore, downward force in bumping makes the space cam 507 rotate spirally under the action of the spiral groove 508, thereby realizing the functions of buffering and protecting the damping spring 504.

The connecting rod assembly 7 for driving the box cover 6 to automatically open and close comprises a short connecting rod 701, a connecting lug seat 702, a swing rod 703, a rotating connecting block 704 and a long connecting rod 705, the rotating connecting block 704 is fixedly connected with a transmission shaft 802 provided with a grooved wheel 803, the connecting lug seat 702 is rotatably installed on the storage box 1, two ends of the swing rod 703 are respectively rotatably connected with the box cover 6 and the connecting lug seat 702, the box cover 6, the connecting lug seat 702 and the swing rod 703 are symmetrically provided with two groups, two ends of the short connecting rod 701 are respectively rotatably connected with the rotating connecting block 704 and the connecting lug seat 702 on one side, and two ends of the long connecting rod 705 are respectively rotatably connected with the rotating connecting block 704 and the connecting lug seat 702 on the other side. When the box cover 6 needs to be opened, the transmission shaft 802 provided with the grooved pulley 803 rotates to drive the rotating connecting block 704 to rotate, the rotating connecting block 704 rotates to drive the short connecting rod 701 and the long connecting rod 705 to swing, the short connecting rod 701 and the long connecting rod 705 swing to drive the two connecting lug seats 702 to rotate, the two connecting lug seats 702 rotate to drive the two swing rods 703 to move along with each other, the swing rods 703 move to drive the box cover 6 to rotate on the storage box 1, and therefore the box cover 6 can be driven to open and close through a series of transmission of the connecting rod assembly 7.

Claims

1. The utility model provides a hospital is with ampoule storage device of ampoule of opening, includes bin (1), and fixed mounting has refrigeration module (2), sterilamp (4) and mounting bracket (11) on bin (1), rotates on bin (1) and installs case lid (6), and fixed mounting has power component (10), its characterized in that on mounting bracket (11): the automatic ampoule bottle opening device is characterized by further comprising an automatic cover opening supply module arranged on the storage box (1), a damping buffer assembly (5) fixedly arranged on the storage box (1) and used for preventing ampoule bottles (309) from being damaged, wherein the automatic cover opening supply module comprises a connecting rod assembly (7) arranged on a mounting frame (11) and used for driving a box cover (6) to automatically open and close, the automatic cover opening supply module further comprises a supply bottle opening device (3) arranged inside the storage box (1) and used for taking and opening, a cam assembly used for driving the ampoule bottles (309) to stretch out when the box cover (6) is opened is arranged on the supply bottle opening device (3), a sliding opening rod (307) used for opening the ampoule bottles (309) is further arranged on the supply bottle opening device (3), a reciprocating rotating assembly (8) used for driving the connecting rod assembly (7) and the cam assembly to move is further arranged, and a gear driving mounting frame (9) arranged on the mounting frame (11), the gear driving component (9) is used for driving the reciprocating rotation component (8) to realize reciprocating rotation.

2. The ampoule storing device for hospital openable ampoule bottles according to claim 1, characterized in that: supply with and open bottled putting (3) including support column (301) of fixed mounting on storage box (1), be provided with on support column (301) and can satisfy the gliding spout of slider (305), simultaneously support column (301) and slider (305) are connected through supply reset spring (304) that are used for reseing between, fixed mounting has bracket (308) on slider (305), is provided with on bracket (308) and stores box (306), and slidable mounting has slip split bar (307) on storing box (306), storing box (306) on set up a plurality of locating holes that are used for fixed ampoule (309).

3. The ampoule storing device for hospital openable ampoule bottles according to claim 2, characterized in that: the cam component is used for driving the sliding block (305) to slide in the sliding groove of the supporting column (301).

4. The ampoule storing device for hospital openable ampoule bottles according to claim 1, characterized in that: the gear driving assembly (9) comprises a driven gear (901) and a driving gear (903), the driven gear (901) is rotatably connected with the mounting rack (11) through a transmission shaft (802), the driving gear (903) is fixedly mounted on an output shaft of the power element (10), the driven gear (901) and the driving gear (903) are connected through two transmission gears (902) which are meshed with each other, the driven gear (901) and the driving gear (903) are respectively meshed with the two transmission gears (902), and the rotating directions of the driven gear (901) and the driving gear (903) are opposite.

5. The ampoule storing device for hospital openable ampoule bottles according to claim 1, characterized in that: the reciprocating rotation assembly (8) is a geneva mechanism, the geneva mechanism comprises a geneva wheel (803) and two driving drive plates (801) with opposite rotation directions, the driving drive plates (801) are symmetrically arranged by taking the geneva wheel (803) as a center, and the positions of the driving drive plates (801) meet the intermittent reciprocating rotation of the geneva wheel (803).

6. The ampoule storing device for hospital openable ampoule bottles according to claim 1, characterized in that: shock attenuation buffer unit (5) include support (501) and be used for with link (502) of bin (1) fixed connection, support (501) slidable mounting have optical axis (503), still be provided with connecting axle (505) on support (501), be provided with gyro wheel (506) on connecting axle (505), link (502) on rotate and install space cam (507), space cam (507) and optical axis (503) fixed connection are provided with between space cam (507) and support (501) and are used for damping spring (504) that reset.

7. The ampoule storing device for hospital openable ampoule bottles according to claim 6, characterized in that: the space cam (507) is provided with a spiral groove (508) for buffering vibration and protecting a damping spring (504), and the roller (506) on the connecting shaft (505) is slidably arranged in the spiral groove (508).