CN213323384U

CN213323384U - Transport carriage for biological agent

Info

Publication number: CN213323384U
Application number: CN202120937778.0U
Authority: CN
Inventors: 郭树英
Original assignee: Qixia Center For Disease Control And Prevention
Current assignee: Qixia Center For Disease Control And Prevention
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-06-01
Anticipated expiration: 2031-05-06

Abstract

The utility model relates to a biological agent is with transportation carriage, including the railway carriage or compartment body, install the refrigeration mechanism in railway carriage or compartment body front side and install the mechanism of supplying gas on the internal roof of railway carriage or compartment, the mechanism of supplying gas includes a plurality of air guide cover that move towards parallel arrangement around along, and the hole of supplying gas that a plurality of bore diameters increase in proper order is seted up along the interval on air guide cover's the bottom plate. The air supply mechanism also comprises a circulating pump used for being connected with the refrigerating mechanism, the front end of the air guide cover is respectively connected with the air outlet end of the circulating pump through a connecting pipe, and a plurality of containing mechanisms used for containing biological agents are arranged in the carriage body. The utility model belongs to the technical field of the medicine transportation for solve the carriage in refrigerate slow, the inhomogeneous shortcoming of temperature. The air guide cover in the carriage is provided with air supply holes with the hole inner diameters sequentially increased from front to back at intervals, the air supply holes can be matched with the air supply distance through the hole inner diameters to adjust the cold air flow to be uniformly distributed to the whole carriage, and the phenomena of slow refrigeration and uneven temperature in the carriage are avoided.

Description

Transport carriage for biological agent

Technical Field

The utility model relates to a biological agent is with transportation carriage belongs to medicine transportation technical field.

Background

The disease prevention and control center generally mainly plays roles of disease prevention and control, emergency treatment of emergent public health events, epidemic situation and health related factor information management, health hazard factor monitoring and intervention, laboratory inspection detection and evaluation and the like. The main point in disease prevention and control management is vaccination, the vaccine is a biological preparation for vaccination made of various pathogenic microorganisms, strict requirements are imposed on transportation and storage, and the vaccine should be stored in a dark place, prevented from shaking and transported at a constant temperature in the transportation process in order to ensure the effectiveness of the vaccine. Present cold chain transport vechicle for solving constant temperature transportation problem uses refrigeration mechanism and intake-tube connection's mode to provide air conditioning for the carriage usually, and this kind of mode leads to the carriage in refrigeration slowly, the inhomogeneous shortcoming of temperature easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a biological agent is with transportation carriage can avoid the emergence of the inhomogeneous phenomenon of the interior low, the internal temperature of railway carriage or compartment of refrigerating speed in the bacterin transportation.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a transport vehicle compartment for biological agents is characterized in that: the refrigerator comprises a compartment body, a refrigerating mechanism arranged on the front side of the compartment body and an air supply mechanism arranged on a top plate in the compartment body, wherein the air supply mechanism comprises a plurality of air guide covers which are arranged in parallel along the front-back direction, and a plurality of air supply holes with sequentially increased hole inner diameters are formed in a bottom plate of each air guide cover at intervals along the front-back direction; the air supply mechanism also comprises a circulating pump which is used for being connected with the refrigerating mechanism, the front end of the air guide cover is respectively connected with the air outlet end of the circulating pump through a connecting pipe, and the air inlet end of the circulating pump is used for being connected with the evaporator chamber of the refrigerating mechanism; the compartment body is internally provided with a plurality of containing mechanisms for placing biological agents.

As a further improvement of the utility model, the containing mechanism comprises a frame, a supporting shaft vertically arranged on the frame, a plurality of supporting plates arranged on the supporting shaft and an object bearing box detachably arranged on the supporting plates; the object bearing box comprises a box body, a connecting shaft vertically installed on the box body and a hinged ball installed at the upper end of the connecting shaft, a vertical through hole matched with the connecting shaft and a ball socket matched with the hinged ball are formed in the supporting plate, and a transverse track groove communicated with the vertical through hole is further formed in the supporting plate.

As a further improvement of the utility model, the balancing weight is installed to the bottom of box.

As a further improvement of the utility model, a plurality of fortune riding wheels that are used for removing splendid attire mechanism are installed to the bottom of frame.

As a further improvement, the utility model also comprises a fixed guide rail arranged at the bottom in the carriage along the front and back direction of the carriage and a locking clamp used for locking the containing mechanism on the fixed guide rail.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the air guide cover is provided with air supply holes with the hole inner diameters sequentially increased from front to back at intervals, the cold air flow can be adjusted and uniformly distributed to the whole carriage through the hole inner diameters matched with the air supply distance, and the phenomena of slow refrigeration and uneven temperature in the carriage are avoided;

2. the object bearing box is connected with the supporting plate through a spherical surface, so that the vaccine shaking phenomenon caused by carriage shaking can be effectively buffered, the stability of the containing mechanism is improved, and the effectiveness of the vaccine is ensured;

3. the bottom of the object bearing box is provided with the balancing weight, so that the object bearing box can be further prevented from shaking, and the stability of the containing mechanism is further improved.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of an air supply mechanism in an embodiment of the present invention;

FIG. 3 is a top view of the object carrying box of the embodiment of the present invention mounted on the supporting plate;

fig. 4 is a schematic view of a connection structure of the hinge ball and the ball socket according to an embodiment of the present invention.

Detailed Description

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

As shown in fig. 1 and fig. 2, the present embodiment is a transportation compartment for biological preparations, and the transportation compartment includes a compartment 1, a refrigeration mechanism 3 installed on a front side of the compartment 1, and an air supply mechanism 2 installed on an inner top plate of the compartment 1, wherein a door of the compartment 1 is installed on a rear side of the compartment 1, and a plurality of holding mechanisms 4 for holding biological preparations are installed in the compartment 1. As shown in fig. 2, the air supply mechanism 2 includes a plurality of air guide hoods 21 arranged in parallel along the front-rear direction of the carriage, and a plurality of air supply holes 23 having sequentially increased inner diameters are formed in the bottom plate of the air guide hood 21 at intervals along the front-rear direction of the carriage. The air supply mechanism 2 further comprises a circulating pump 22 connected with the refrigerating mechanism 3, the air inlet end of the circulating pump 22 is connected with an evaporator chamber of the refrigerating mechanism 3, and the front end of the air guide cover 21 is connected with the air outlet end of the circulating pump 22 through a connecting pipe.

Specifically, in this embodiment, the air guide hood 21 includes a bottom plate and two side plates installed on the front and rear sides of the bottom plate, the upper ends of the two side plates are connected to the inner wall of the top plate of the compartment body 1, and the lower ends of the two side plates are connected to the front and rear sides of the bottom plate. The holes of the air supply holes 23 formed in the bottom plate, which are far away from the front side of the carriage body 1, are larger than the adjacent holes close to the front side of the carriage body 1.

Further, as shown in fig. 1, 3 and 4, the containing mechanism 4 includes a frame, a supporting shaft 41 vertically disposed on the frame, a plurality of supporting plates 44 horizontally mounted on the supporting shaft 41, and an object holding box 43 detachably mounted on the supporting plates 44. The object bearing box 43 comprises a box body, a connecting shaft 46 vertically installed on the box body and a hinge ball 48 installed at the upper end of the connecting shaft 46, a vertical through hole used for being matched with the connecting shaft 46 and a ball socket used for being matched with the hinge ball 48 are formed in the supporting plate 44, and a transverse track groove 47 communicated with the vertical through hole is further formed in the supporting plate 44.

Further, a balancing weight 45 is installed at the bottom of the box body.

Further, the bottom of the frame is provided with a plurality of horsewheels 42 for moving the holding mechanism 4.

Further, the present embodiment further includes a temperature monitoring mechanism installed in the compartment 1 for monitoring the temperature in the compartment 1.

Preferably, the present embodiment further comprises a fixed rail 5 installed at the bottom of the interior of the vehicle body in the front-rear direction of the vehicle body, and a locking clip for locking the housing means 4 to the fixed rail 5.

Specifically, the application method of the embodiment is as follows:

after placing the vaccine in the box that holds thing case 43, pass horizontal track groove 47 with connecting axle 46 and put into vertical through-hole, hinge ball 48 is located the ball socket this moment, hold thing case 43 on the containing mechanism 4 and all place the completion back, lay the accessory plate that the slope is less at the carriage afterbody, promote whole containing mechanism 4 with the help of the accessory plate and carry out the loading railway carriage or compartment, 5 push to the carriage front portion along the fixed guide rail of bottom of the carriage, promote after targetting in place through locking clamp with the frame and the locking of fixed guide rail 5 of containing mechanism 4, avoid among the transportation containing mechanism 4 to rock.

The refrigerating mechanism 3 is started, the circulating pump 22 conveys the refrigerating air in the evaporator chamber into the carriage along the air guide cover 21, the air guide cover 21 is provided with air supply holes 23 with the hole inner diameters sequentially increased from front to back at intervals, the cold air flow can be controlled by the hole inner diameters to be uniformly supplied to the whole carriage, and the phenomena of slow refrigeration and nonuniform temperature in the carriage are avoided. And the thing case 43 that holds of splendid attire bacterin is connected through the sphere between the backup pad 44, can cushion the carriage effectively and rock and the bacterin that arouses and rock the phenomenon, avoid bacterin to rock and reduce its validity.

Claims

1. A transport vehicle compartment for biological agents is characterized in that: the refrigerator comprises a compartment body (1), a refrigerating mechanism (3) arranged on the front side of the compartment body (1) and a gas supply mechanism (2) arranged on an inner top plate of the compartment body (1), wherein the gas supply mechanism (2) comprises a plurality of gas guide covers (21) arranged in parallel along the front-back direction, and a plurality of gas supply holes (23) with sequentially increased hole inner diameters are formed in a bottom plate of each gas guide cover (21) at intervals along the front-back direction; the air supply mechanism (2) further comprises a circulating pump (22) connected with the refrigerating mechanism (3), the front end of the air guide cover (21) is connected with the air outlet end of the circulating pump (22) through connecting pipes respectively, and the air inlet end of the circulating pump (22) is used for being connected with an evaporator chamber of the refrigerating mechanism (3); a plurality of containing mechanisms (4) for placing biological agents are arranged in the carriage body (1).

2. A transport vehicle for biological agents, as claimed in claim 1, wherein: the containing mechanism (4) comprises a frame, a supporting shaft (41) vertically arranged on the frame, a plurality of supporting plates (44) arranged on the supporting shaft (41) and an object bearing box (43) detachably arranged on the supporting plates (44); the object bearing box (43) comprises a box body, a connecting shaft (46) vertically installed on the box body and a hinge ball (48) installed at the upper end of the connecting shaft (46), a vertical through hole used for being matched with the connecting shaft (46) and a ball socket used for being matched with the hinge ball (48) are formed in the supporting plate (44), and a transverse track groove (47) communicated with the vertical through hole is further formed in the supporting plate (44).

3. A transport vehicle for biological agents, as claimed in claim 2, wherein: and a balancing weight (45) is installed at the bottom of the box body.

4. A transport vehicle for biological agents as claimed in claim 2 or 3, wherein: the bottom of the frame is provided with a plurality of Frountand wheels (42) used for moving the containing mechanism (4).

5. A transport vehicle for biological agents, as claimed in claim 4, wherein: the container is characterized by further comprising a fixed guide rail (5) arranged at the bottom in the carriage along the front-back direction of the carriage and a locking clamp used for locking the containing mechanism (4) on the fixed guide rail (5).