CN211057091U

CN211057091U - Biochemical incubator

Info

Publication number: CN211057091U
Application number: CN201921984009.5U
Authority: CN
Inventors: 李英骥; 闫励; 郑双佳
Original assignee: Xuzhou Aisiyipu Biotechnology Co ltd
Current assignee: Xuzhou Aisiyipu Biotechnology Co ltd
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-07-21
Anticipated expiration: 2029-11-16

Abstract

The utility model discloses a biochemical incubator, which comprises a box body with a side opening, wherein a box door is arranged at the opening of the box body, a plurality of rectangular carrying trays are arranged inside the box body, a plurality of vertical clapboards are arranged inside the box body, and the number of the rectangular carrying trays is one less than that of the vertical clapboards; the vertical partition plates are positioned in the same plane and are distributed at equal intervals along the height direction, the interior of the box body is divided into a culture cavity and a driving cavity by the vertical partition plates, a through groove is formed between every two adjacent vertical partition plates, and a guide groove is formed in the inner wall of the box body; one side of the rectangular carrying tray is positioned in the guide groove and is connected with the inner wall of the box body in a sliding manner, and the other side of the rectangular carrying tray is positioned in the through groove and is connected with the vertical partition plate in a sliding manner; the driving cavity is provided with a driving mechanism for driving the rectangular carrying tray to horizontally reciprocate. The glass container is convenient for an operator to take and place, thereby reducing the probability that the glass container is accidentally knocked over.

Description

Biochemical incubator

Technical Field

The utility model relates to a microbiology technical field, in particular to biochemical incubator.

Background

The biochemical incubator is a special constant temperature equipment, can be used for: water body analysis, BOD determination, culture and storage of bacteria, mold and microorganism, plant cultivation and breeding experiment. In the experiment process, the object to be tested is usually placed in a glass container, and then the glass container containing the object to be tested is placed on a carrier in a box body to perform the experiment.

Now, in order to improve the experimental efficiency, workers usually place a plurality of glass containers on the carrier rack at the same time. When the operator needs to take out the glass container of keeping away from chamber door one end on the carrier, need stretch into the one end of keeping away from the chamber door in the box earlier, then pick up the glass container of keeping away from chamber door one end on the carrier, at this in-process, the operator touches the glass container of other positions very easily and bumps down the glass container of other positions to the probability that leads to the experiment midway to fail increases.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a biochemical incubator to the not enough of prior art existence, the operator of being convenient for gets puts glass container to reduce the probability that glass container was knocked down by accident.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a biochemical incubator comprises a box body with an opening on the side face, wherein a box door is arranged at the opening of the box body, a plurality of rectangular carrying trays are arranged inside the box body, a plurality of vertical partition plates are arranged inside the box body, and the number of the rectangular carrying trays is one less than that of the vertical partition plates; the plurality of vertical partition plates are positioned in the same plane and are distributed at equal intervals along the height direction, the plurality of vertical partition plates divide the interior of the box body into a culture cavity and a driving cavity, a through groove is formed between every two adjacent vertical partition plates, and a guide groove is formed in the inner wall of the box body; one side of the rectangular carrying tray is positioned in the guide groove and is connected with the inner wall of the box body in a sliding manner, and the other side of the rectangular carrying tray is positioned in the through groove and is connected with the vertical partition plate in a sliding manner; the driving cavity is provided with a driving mechanism for driving the rectangular carrying tray to horizontally reciprocate.

Through adopting above-mentioned technical scheme, actuating mechanism's setting, when treating that to put the rectangle with glass container and carry the thing tray or take off glass container from the rectangle year thing tray, the drive rectangle carries the thing tray and slides out from the box, makes things convenient for operating personnel to taking of glass container, and it is convenient for the operator to get and puts glass container to reduce the probability that glass container was knocked down by accident.

The utility model discloses further set up to: actuating mechanism including be located the drive intracavity and with rectangle year thing tray fixed connection's rack, set up in the vertical dwang of drive intracavity, with vertical dwang with axle center pivoted gear and drive vertical dwang pivoted drive assembly, gear and rack toothing.

Through adopting above-mentioned technical scheme, actuating mechanism adopts the cooperation of drive assembly and gear and rack, and inside the drive rectangle carried thing tray roll-off box, make things convenient for the staff to take to glass container.

The utility model discloses further set up to: the drive assembly comprises a transverse worm arranged in the drive cavity, a turbine rotating with the vertical rotating rod and a drive piece driving the transverse worm to rotate, and the turbine is meshed with the transverse worm.

Through adopting above-mentioned technical scheme, the horizontal worm of drive rotates, and horizontal worm drives the turbine and rotates, and the turbine drives vertical dwang and rotates, and vertical dwang drives gear revolve, and the gear drives the rack and removes, and the rack drives the rectangle and carries the thing tray and slide to inside realizing that the rectangle carries thing tray roll-off box, reach the effect that makes things convenient for the staff to take.

The utility model discloses further set up to: the driving piece is arranged to be a rotating handle, a first rotating hole is formed in the side wall of the box body, the transverse worm is rotatably connected to the first rotating hole and extends out of the first rotating hole, and the rotating handle is installed at the end portion, outside the box body, of the transverse worm.

Through adopting above-mentioned technical scheme, the driving piece sets up to rotating the handle, makes things convenient for staff's rotation operation.

The utility model discloses further set up to: the transverse worm is rotatably connected with the vertical partition plate.

Through adopting above-mentioned technical scheme, the tip of horizontal worm rotates the lateral wall of connecting in vertical baffle, strengthens the rotational stability of horizontal worm.

The utility model discloses further set up to: the outer edge of the rectangular carrying tray extends upwards to form a closed convex edge.

Through adopting above-mentioned technical scheme, the setting of closed chimb prevents that glass container from following the rectangle and carrying the thing tray and dropping.

The utility model discloses further set up to: the guide groove is provided with a limiting convex block, and the upper end of the limiting convex block is fixedly connected to the upper groove wall of the guide groove.

Through adopting above-mentioned technical scheme, the setting of spacing lug prevents because the error of staff's operation, makes the rectangle carry the thing tray transition and deviate from the box, leads to the rectangle to carry the thing tray unstability to lead to dropping of glass container.

The utility model discloses further set up to: the lower end of the limiting lug is connected with the upper surface of the rectangular carrying tray in a sliding mode.

Through adopting above-mentioned technical scheme, the stability that rectangle year thing tray and box inner wall slided is strengthened.

The utility model discloses further set up to: the upper surface of closed chimb is provided with first groove of sliding, is located the vertical baffle that leads to the groove top is provided with first sand grip, and first sand grip and first groove of sliding slide and connect.

Through adopting above-mentioned technical scheme, adopt first sand grip and first groove matched with mode that slides, the stability that slides between reinforcing rectangle year thing tray and the vertical baffle.

The utility model discloses further set up to: the lower surface of the rectangular object carrying tray is provided with a second sliding groove, a vertical partition plate below the second sliding groove is provided with a second convex strip, and the second convex strip is connected with the second sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, adopt second sand grip and second groove matched with mode that slides, the stability that slides between reinforcing rectangle year thing tray and the vertical baffle.

To sum up, the utility model discloses following beneficial effect has: actuating mechanism's setting, when treating that to put the rectangle with glass container and carry the thing tray or take off glass container from the rectangle year thing tray, the drive rectangle carries the thing tray and slides out from the box, makes things convenient for operating personnel to taking of glass container, and its operator of being convenient for gets and puts glass container to reduce the probability that glass container was knocked over by accident.

Drawings

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

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the rectangular carrying tray, the vertical plate and the driving mechanism of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure, 1, a box body; 11. a box door; 111. a transparent plate; 112. pulling the handle; 12. a guide groove; 13. a limiting bump; 2. a rectangular carrying tray; 21. closing the convex edge; 211. a first sliding groove; 22. a second sliding groove; 23. a vent hole; 31. a vertical partition plate; 311. a first rib; 312. a second convex strip; 32. a through groove; 41. a rack; 42. a vertical rotating rod; 43. a gear; 44. a drive assembly; 441. a transverse worm; 442. a turbine; 443. rotating the handle; 5. locking; 6. a vertical baffle; 7. and (7) a supporting block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the biochemical incubator disclosed by the present invention comprises a case body 1 with a side opening, wherein the case body 1 is rectangular, and a case door 11 is hinged at the opening of the case body 1; an observation port is formed in the center of the box door 11, and a transparent plate 111 is arranged at the observation port of the box door 11; the outer wall of the box door 11 is provided with a pulling handle 112; the side of the box door 11 far away from the hinged end of the box body 1 is provided with a lock catch 5 for locking the box door 11 and the box body 1.

Referring to fig. 2 and 3, two rectangular carrying trays 2 arranged at equal intervals along the height direction of the box body 1 are arranged inside the box body 1, and a plurality of vent holes 23 are formed in the rectangular carrying trays 2; three vertical partition plates 31 are welded on the inner wall of the box body 1, the three vertical partition plates 31 are positioned in the same plane, and the three vertical partition plates 31 are distributed at equal intervals along the height direction of the box body 1; the interior of the box body 1 is divided into a culture cavity and a driving cavity by three vertical partition plates 31, a through groove 32 is formed between every two adjacent vertical partition plates 31, a guide groove 12 corresponding to the rectangular carrying tray 2 is formed in the inner side wall of the box body 1 along the width direction of the inner side wall, and one side of the rectangular carrying tray 2 is positioned in the guide groove 12 and is connected with the inner wall of the box body 1 in a sliding manner; the other side of the rectangular carrying tray 2 is positioned in the through groove 32 and is connected with the vertical partition plate 31 in a sliding manner; the guide groove 12 is provided with a limit bump 13, the upper end of the limit bump 13 is welded on the upper groove wall of the guide groove 12, and the lower end of the limit bump 13 is connected with the upper surface of the rectangular carrying tray 2 in a sliding manner.

Referring to fig. 3 and 4, a closed convex edge 21 extends upward from the outer edge of the rectangular carrier tray 2, a first sliding groove 211 is formed in the upper surface of the closed convex edge 21 at the through groove 32, a first convex strip 311 matched with the first sliding groove 211 is integrally formed on the vertical partition plate 31 above the through groove 32, and the first convex strip 311 is connected with the first sliding groove 211 in a sliding manner; the lower surface of the rectangular carrying tray 2 is provided with a second sliding groove 22, the vertical partition plate 31 positioned below the through groove 32 is integrally formed with a second convex strip 312 matched with the second sliding groove 22, and the second convex strip 312 is connected with the second sliding groove 22 in a sliding manner.

A driving mechanism is arranged in the driving cavity and comprises a vertical rotating rod 42, two gears 43, two racks 41 and a driving assembly 44, wherein the gears 43 correspond to the racks 41 one by one; the upper top wall and the lower bottom wall of the driving cavity are respectively welded with a supporting block 7, the two supporting blocks 7 are respectively provided with a second rotating hole, the upper end and the lower end of the vertical rotating rod 42 are respectively positioned in the second rotating holes of the upper supporting block 7 and the lower supporting block 7, and the vertical rotating rod 42 is rotatably connected with the supporting blocks 7; the rack 41 is welded to the side wall of the closed flange 21 at the through groove 32, the gear 43 is welded to the outer peripheral surface of the vertical rotating rod 42 and rotates coaxially with the vertical rotating rod 42, and the gear 43 is meshed with the rack 41.

The driving assembly 44 comprises a worm wheel 442, a transverse worm 441 and a rotating handle 443, a first rotating hole communicated with the driving cavity is formed in the outer side wall of the box body 1, the transverse worm 441 penetrates through the first rotating hole, the worm wheel 442 is welded to the vertical rotating rod 42 and rotates coaxially with the vertical rotating rod 42, the worm wheel 442 is located between the two gears 43, and the worm wheel 442 is meshed with the transverse worm 441; the rotating handle 443 is installed at the end of the horizontal worm 441 outside the box body 1, and the end of the horizontal worm 441 in the driving cavity is rotatably connected to the side wall of the vertical partition plate 31.

Referring to fig. 2, the driving cavity is welded with a vertical baffle 6 at the opening thereof, and a gap for the rack 41 to enter and exit is reserved between the vertical baffle 31 and the vertical baffle 6.

The implementation principle of the embodiment is as follows: when the glass container in the biochemical incubator needs to be taken out, firstly, the lock catch 5 is opened, and the box door 11 is opened; then, the rotating handle 443 is rotated, the transverse worm 441 drives the worm wheel 442 to rotate, the worm wheel 442 drives the vertical rotating rod 42 to rotate, the vertical rotating rod 42 drives the gear 43 to rotate, the gear 43 drives the rack 41 to move, and the rack 41 drives the rectangular loading tray 2 to move, so that the rectangular loading tray 2 moves horizontally and stops moving to the position of the limiting bump 13; finally, the glass container is taken out, and the glass containers at other positions are not easily touched in the operation taking-out process, so that the probability that an operator knocks down the glass containers at other positions in the process of taking out the glass containers is reduced, and the probability of failure in the midway of the experiment is further reduced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a biochemical incubator, is including having side open-ended box (1), box (1) is provided with chamber door (11) in the opening part, its characterized in that: a plurality of rectangular carrying trays (2) are arranged inside the box body (1), a plurality of vertical partition plates (31) are arranged inside the box body (1), and the number of the rectangular carrying trays (2) is one less than that of the vertical partition plates (31); the plurality of vertical partition plates (31) are positioned in the same plane, the plurality of vertical partition plates (31) are arranged at equal intervals along the height direction, the plurality of vertical partition plates (31) divide the interior of the box body (1) into a culture cavity and a driving cavity, a through groove (32) is formed between every two adjacent vertical partition plates (31), and a guide groove (12) is formed in the inner wall of the box body (1); one side of the rectangular carrying tray (2) is positioned in the guide groove (12) and is connected with the inner wall of the box body (1) in a sliding manner, and the other side of the rectangular carrying tray (2) is positioned in the through groove (32) and is connected with the vertical partition plate (31) in a sliding manner; the driving cavity is provided with a driving mechanism for driving the rectangular loading tray (2) to horizontally reciprocate.

2. The biochemical incubator according to claim 1, wherein: actuating mechanism is including being located the drive intracavity and carrying thing tray (2) fixed connection's rack (41), setting up in vertical dwang (42) of drive intracavity, with vertical dwang (42) with axle center pivoted gear (43) and drive vertical dwang (42) pivoted drive assembly (44), gear (43) and rack (41) meshing.

3. A biochemical incubator according to claim 2, wherein: the driving assembly (44) comprises a transverse worm (441) arranged in the driving cavity, a turbine (442) rotating coaxially with the vertical rotating rod (42) and a driving piece for driving the transverse worm (441) to rotate, and the turbine (442) is meshed with the transverse worm (441).

4. A biochemical incubator according to claim 3, wherein: the driving piece is arranged as a rotating handle (443), a first rotating hole is formed in the side wall of the box body (1), the transverse worm (441) is rotatably connected to the first rotating hole and extends out of the first rotating hole, and the rotating handle (443) is installed at the end part, outside the box body (1), of the transverse worm (441).

5. A biochemical incubator according to claim 3, wherein: the transverse worm (441) is rotatably connected with the vertical clapboard (31).

6. The biochemical incubator according to claim 1, wherein: the outer edge of the rectangular carrying tray (2) extends upwards to form a closed convex edge (21).

7. The biochemical incubator according to claim 1, wherein: the guide groove (12) is provided with a limiting bump (13), and the upper end of the limiting bump (13) is fixedly connected to the upper groove wall of the guide groove (12).

8. The biochemical incubator according to claim 7, wherein: the lower end of the limiting bump (13) is connected with the upper surface of the rectangular carrying tray (2) in a sliding manner.

9. A biochemical incubator according to claim 6, wherein: first groove (211) that slides has been seted up to the upper surface of closed chimb (21), is located vertical baffle (31) of leading to groove (32) top are provided with first sand grip (311), and first sand grip (311) and first groove (211) that slides slide and connect.

10. The biochemical incubator according to claim 1, wherein: the lower surface of the rectangular carrying tray (2) is provided with a second sliding groove (22), a vertical partition plate (31) below the second sliding groove (22) is provided with a second convex strip (312), and the second convex strip (312) is connected with the second sliding groove (22) in a sliding mode.