CN219314918U - A constant temperature incubator - Google Patents

Abstract

The utility model relates to the technical field of detection equipment, in particular to a constant temperature incubator, which comprises a constant temperature incubator body, wherein a plurality of groups of placing plates are arranged in an inner cavity of the constant temperature incubator body, and travelling mechanisms are arranged on the outer walls of the left side and the right side of the constant temperature incubator body; the running gear includes that two sets of symmetries are installed the mounting box at the thermostated container body lateral wall, and the inside rotation of mounting box is connected with the gear, and the equal meshing in gear left and right sides is connected with the rack, and the lateral wall of rack sliding connection mounting box, and the walking wheel is installed to the bottom of one set of rack, and the stopper is installed on another set of rack top that corresponds, and the connecting rod is installed on the stopper top, and two sets of connecting rod tops of two sets of mounting box insides all extend to the top outside of mounting box, install the handle between two sets of connecting rods. The utility model is convenient for moving and carrying, saves physical strength, improves carrying efficiency, can improve the stability of placing the internal vessel and reduces danger.

Description

A constant temperature incubator

technical field

The utility model relates to the technical field of detection equipment, in particular to a constant temperature incubator.

Background technique

The constant temperature incubator is a constant temperature culture device for cultivating microorganisms, which has been widely used in the field of scientific research and application.

The Chinese patent with the authorized notification number CN218666079U discloses a constant temperature incubator, which includes a box body, a box door and a plurality of partitions. A housing cavity is arranged in the box body, and an entrance communicating with the housing cavity is provided on the peripheral side of the box body. The door of the box is hinged on the outside of the box and is used to control the opening and closing of the entrance. The partitions are arranged in the box at intervals along the height direction, and the partitions are located in the accommodation cavity. There is a shroud, the shroud slides along the horizontal direction, and covers or opens the relief hole during the shroud sliding. By setting the cooperation between the partition, the relief hole and the shutter, after the relief hole is opened, a placement space through the multi-layer partition can be formed to achieve the effect of being convenient for storing containers of different heights; by setting several rotating The inner door reduces the heat exchange between the interior of the accommodation chamber and the outside when taking and placing the container into the accommodation chamber, thereby ensuring the temperature stability in the accommodation chamber.

However, the bottom of the existing constant temperature incubator is usually not equipped with a moving mechanism. The constant temperature incubator is heavy and inconvenient for workers to carry, and when the above constant temperature incubator is displaced by an external force, the shaking of the box may affect the storage on the internal partition. If the container is displaced, if the container collides, it is easy to cause damage, affecting the normal progress of the culture, and there is a certain danger.

Utility model content

The purpose of the utility model is to propose a constant temperature incubator aiming at the problems existing in the background technology.

The technical scheme of the utility model: a constant temperature incubator, including a constant temperature box body, several groups of placement plates are arranged in the inner cavity of the constant temperature box body, and walking mechanisms are arranged on the outer walls of the left and right sides of the constant temperature box body;

The traveling mechanism includes two sets of installation boxes symmetrically installed on the side wall of the constant temperature box. The inside of the installation box is connected with gears, and the left and right sides of the gears are meshed with racks. The racks are slidingly connected to the side walls of the installation box. The bottom of the rack is equipped with traveling wheels, and the corresponding top of the other set of racks is equipped with a limit block, and the top of the limit block is equipped with connecting rods. Outside the top, a handle is installed between the two sets of connecting rods.

Preferably, several sets of fixed rails are symmetrically installed on the left and right sides of the inner cavity of the constant temperature box, and the placement plate is slidably connected between the corresponding fixed rails on the left and right sides, and several sets of limit mechanisms are arranged on the top of the fixed rails.

Preferably, the limit mechanism includes two sets of fixing seats, the two sets of fixing seats are arranged symmetrically on the top of the placement plate, the opposite side walls of the two sets of fixing seats are equipped with adjustment rods, and the other ends of the adjustment rods are installed with abutting seats.

Preferably, the adjusting rod is composed of a telescopic rod and a compression spring sheathed on the outside of the telescopic rod.

Preferably, the clamping end of the abutting seat is provided with a rubber pad.

Preferably, limit rails are provided on the left and right inner walls of the installation box, and the rack slides vertically along the limit rails.

Preferably, it also includes a limit seat and a limit bolt, the limit seat is sleeved on the outside of the connecting rod and connected to the top of the installation box, the connecting rod is provided with a threaded hole, and the limit bolt is installed in the threaded hole and the limit seat between.

Compared with the prior art, the above-mentioned technical solution of the utility model has the following beneficial technical effects: the utility model can be adjusted according to the height of the vessel through the setting of the fixed rail and the placement plate, which is convenient for placing vessels of different heights; The mechanism can limit the position of containers of different sizes to avoid displacement or even collision under the action of external force, avoid damage to the container, and reduce the risk; the walking mechanism can drive the thermostatic box to move, which is convenient for transportation and saves physical strength. The walking mechanism is convenient for storage, which brings convenience to use.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a schematic diagram of the installation method of the limiting mechanism and the placement plate of the present invention;

Fig. 3 is a schematic diagram of the installation method of the walking mechanism of the present utility model;

Fig. 4 is a schematic diagram of the usage mode of the walking mechanism of the present invention.

Reference signs: 1, constant temperature box; 2, fixed rail; 201, placement plate; 3, fixed seat; 301, telescopic rod; 302, abutting seat; 303, compression spring; 4, installation box; 401, gear; 402, spacing track; 403, rack; 404, traveling wheel; 405, spacing block; 406, connecting rod; 407, handle; 5, spacing seat; 501, spacing bolt.

Detailed ways

Embodiment one

As shown in Figure 1 and Figure 2, a kind of constant temperature incubator proposed by the utility model comprises a constant temperature box body 1, and several groups of placement plates 201 are arranged in the inner cavity of the constant temperature box body 1, and the left and right sides of the constant temperature box body 1 The outer wall is equipped with a walking mechanism;

Further, support legs are provided at the four corners at the bottom of the thermostatic box 1;

As shown in Figure 1, Figure 3 and Figure 4, the traveling mechanism includes two sets of installation boxes 4 symmetrically installed on the side wall of the constant temperature box 1, the inside of the installation box 4 is connected with a gear 401 for rotation, and the left and right sides of the gear 401 are meshed and connected There are racks 403, and the racks 403 are slidably connected to the side walls of the installation box 4, wherein the bottom end of one set of racks 403 is equipped with running wheels 404, and the bottom end of the installation box 4 is provided with a passage corresponding to the running wheels 404, which is convenient for walking The wheel 404 is retractable, and the traveling wheel 404 is provided with brakes and a shock absorbing mechanism, which can buffer the vibration force received in the moving process, so as to avoid interfering with the utensils or other precision components inside the thermostatic box 1, and the corresponding another group A limit block 405 is installed on the top of the rack 403, and a connecting rod 406 is installed on the top of the limit block 405. A handle 407 is installed between them, and the connecting rod 406 is slidably connected to the installation box 4;

Further, the inner walls of the left and right sides of the installation box 4 are provided with limiting tracks 402, and the racks 403 slide vertically along the limiting tracks 402, so as to keep two groups of racks 403 along the corresponding limiting tracks 402. Balanced and stable movement, improve the stability when moving;

Further, it also includes a limit seat 5 and a limit bolt 501, the limit seat 5 is sleeved on the outside of the connecting rod 406 and connected to the top of the installation box 4, the connecting rod 406 is provided with a threaded hole, and the limit bolt 501 is installed Between the threaded hole and the limit seat 5, it is convenient to limit the adjusted walking wheel 404 and facilitate movement.

In this embodiment, the limit bolt 501 is removed from the limit seat 5, and the handle 407 is lifted upwards, so that the connecting rod 406 slides upward along the installation box 4, and then drives the gear 401 to rotate, so that another set of meshing and connected The rack 403 drives the traveling wheel 404 to move downward until the stop block 405 abuts against the top of the installation box 4. At this time, the traveling wheel 404 at the bottom of the other set of rack 403 contacts the ground and the supporting leg at the bottom of the thermostatic box 1 Prop up off the ground, insert the limit bolt 501 into the limit seat 5 and threadedly connect with the threaded groove on the connecting rod 406, the connecting rod 406 can be limited, and then the traveling wheel 404 can be limited, and you can pass The walking wheels 404 drive the constant temperature box body 1 to move, which saves energy and facilitates displacement.

Embodiment two

As shown in Figure 2, a kind of constant temperature incubator proposed by the utility model, compared with Embodiment 1, several groups of fixed rails 2 are symmetrically installed on the left and right sides of the inner cavity of the constant temperature box body 1, and the placement plate 201 is slidably connected on the left and right sides. Between the corresponding fixed rails 2 on both sides, several sets of limit mechanisms are arranged on the top of the fixed rails 2; the limit mechanism includes two sets of fixed seats 3, and the two sets of fixed seats 3 are symmetrically arranged on the top of the placement plate 201, and the two sets of fixed seats 3 The opposite side walls are equipped with adjustment rods, and the other end of the adjustment rod is equipped with abutment seat 302, and the clamping end of the abutment seat 302 is provided with a rubber pad, which is convenient to increase the friction when the abutment seat 302 is connected with the vessel , to avoid slipping and reduce damage to the container clamping;

Further, the adjusting rod is composed of a telescopic rod 301 and a compression spring 303 sheathed outside the telescopic rod 301, which can be adjusted and adapted to limit the position of vessels of different sizes, and has a wide range of applications.

In this embodiment, open the box door at the front end of the thermostatic box body 1, and slide and push the corresponding placement plate 201 along the fixed rails 2 on both sides according to the height of the vessel. position assembly, to prevent the displacement of the installed placement plate 201 and the fixed rail 2 from interfering with the placement of the vessel; then push a group of abutment seats 302 in the limit mechanism toward the corresponding fixed seat 3 so that the adjustment rod is compressed, and the vessel is placed on the Loosen the abutment seat 302 between the two groups of abutment seats 302, and pay attention to the resilience of the abutment seat 302 until the containers of the two groups of abutment seats 302 are limited on the fixed rail 2 to avoid displacement and collision.

Working principle: through the setting of the fixed rail 2 and the setting plate 201, it can be adjusted according to the height of the vessel, which is convenient for placing vessels of different heights; the limit mechanism can limit the position of vessels of different sizes to avoid displacement under the action of external force Even collisions can avoid vessel damage and reduce risk; the thermostat box 1 can be driven to move through the traveling mechanism, which is convenient for transportation and saves physical strength, and the traveling mechanism is convenient for storage, which brings convenience to use.

Above, the embodiment of the present utility model has been described in detail in conjunction with the accompanying drawings, but the present utility model is not limited thereto. Make various changes.

Claims (7)

1. A constant temperature incubator, comprising a constant temperature box (1), characterized in that several groups of placement plates (201) are arranged in the inner cavity of the constant temperature box (1), and the left and right sides of the constant temperature box (1) The outer wall is equipped with a walking mechanism; The traveling mechanism includes two sets of mounting boxes (4) symmetrically installed on the side wall of the constant temperature box (1). The internal rotation of the mounting box (4) is connected with a gear (401), and the left and right sides of the gear (401) are meshed with teeth. The rack (403), the rack (403) is slidingly connected to the side wall of the installation box (4), and the bottom end of one set of racks (403) is equipped with traveling wheels (404), and the corresponding other set of racks (403 ) is installed on the top of the limit block (405), and the top of the limit block (405) is equipped with a connecting rod (406). Outside the top end, a handle (407) is installed between the two sets of connecting rods (406). 2. A constant temperature incubator according to claim 1, characterized in that several sets of fixed rails (2) are symmetrically installed on the left and right sides of the inner cavity of the constant temperature box (1), and the placement plate (201) is slidably connected to the Between the corresponding fixed rails (2) on the left and right sides, several groups of limiting mechanisms are arranged on the top of the fixed rails (2). 3. A constant temperature incubator according to claim 2, characterized in that the limit mechanism includes two sets of fixing seats (3), and the two sets of fixing seats (3) are symmetrically arranged on the top of the placing plate (201), and the two sets of fixing seats (3) Adjusting rods are installed on opposite side walls of the fixing seat (3), and an abutting seat (302) is installed on the other end of the adjusting rod. 4. A constant temperature incubator according to claim 3, characterized in that the adjusting rod is composed of a telescopic rod (301) and a compression spring (303) sleeved outside the telescopic rod (301). 5. A constant temperature incubator according to claim 3, characterized in that a rubber pad is provided at the clamping end of the abutting seat (302). 6. A constant temperature incubator according to claim 1, characterized in that, the inner walls of the left and right sides of the installation box (4) are provided with limiting tracks (402), and the rack (403) is along the limiting track (402). ) to slide vertically. 7. A constant temperature incubator according to claim 1, characterized in that it further comprises a limit seat (5) and a limit bolt (501), and the limit seat (5) is sleeved on the connecting rod (406). The outside is connected to the top of the installation box (4), the connecting rod (406) is provided with a threaded hole, and the limit bolt (501) is installed between the threaded hole and the limit seat (5).

Images