CN218623551U

CN218623551U - Device capable of realizing unidirectional movement of movable experimental cabin

Info

Publication number: CN218623551U
Application number: CN202223155076.0U
Authority: CN
Inventors: 夏念涛; 肖鹏; 黄爱文; 黄伟; 王文娇; 林执绚
Original assignee: Zhejiang Meidu Intelligent Pharmaceutical Technology Co ltd
Current assignee: Zhejiang Meidu Intelligent Pharmaceutical Technology Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-14
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a device capable of realizing unidirectional movement of a movable experimental cabin, which comprises a bearing beam distributed at the bottom of the experimental cabin body and in a frame structure and moving wheels distributed on the inner side wall of the bearing beam; the movable wheel comprises a wheel body bracket, a pair of idler wheels and a roll shaft. The utility model realizes the requirement of short-distance movement of the cabin body with insufficient rigidity without damaging the appearance of the experiment cabin and extending to the outside of the cabin by additionally arranging the bearing beam with bearing function at the bottom of the experiment cabin and arranging the moving wheel with the roller on the inner side wall of the bearing beam with a circle of periphery; particularly, for the cabin body combined by multiple modules, the design purpose of randomly splicing the multiple modules is fulfilled; the comprehensive cost is low, the service life is long, the position adjustment of the whole life cycle of the experiment chamber can be borne, and the requirements of different use occasions are met. The utility model has the characteristics of do not occupy any space of experiment cabin, make things convenient for the experiment cabin to remove, satisfy seamless concatenation requirement.

Description

Device capable of realizing unidirectional movement of movable experimental cabin

Technical Field

The utility model relates to a relevant technical field of aseptic toilet, especially a device that portable experiment cabin folk prescription moved can be realized.

Background

The movable experimental cabin is not provided with a moving device, and can only move by means of a crane or small ground hoisting equipment, but the application place of the experimental cabin is basically a dust-free workshop or a floor with limited floor height, and the limitation is large. Especially, the space in the sterile laboratory cabin is very valuable, if the cabin body is required to be strengthened, stressed trusses in the longitudinal direction and the transverse direction must be arranged in the side wall of the cabin body, the trusses occupy the space, and the trusses limit the doors and the windows of the cabin wall and the special equipment arrangement required by the sterile clean environment. Because the rigidity of the experiment chamber is insufficient, especially when a plurality of groups of experiment chamber modules are combined and applied, the experiment chamber cannot move by means of the installation truss, and the tight connection among the modules is more difficult to complete.

The universal wheel to the horizontal migration use that has the bearing effect, it is open, prior art also has many designs, be CN107131708A as patent publication, a remove universal wheel for freezer, which comprises an outer shell, the bottom of shell is run through and is provided with the atress pole, the top fixedly connected with rubber plate of atress pole, the bottom fixedly connected with rotor plate of atress pole, the bottom fixedly connected with atress spring of rubber plate, the bottom of atress spring run through the bottom of shell and with the top fixed connection of rotor plate, and the atress spring encircles and establishes the surface in the atress pole, the equal fixedly connected with backup pad in both sides of rotor plate bottom, and run through between two backup pads and be provided with the shaft, the epaxial cover of wheel is equipped with the wheel body. In the structure, because the universal steering part does not eliminate the friction between parts, the damage of the universal wheel caused by overlarge pressure can be only temporarily reduced, and the metal ball is equivalent to a plane ball bearing, cannot bear the transverse force applied by horizontal movement and is unknown whether to be applied actually.

Therefore, the above prior arts cannot satisfy the moving and installing requirements of the mobile sterile laboratory.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can realize portable experiment cabin folk prescription to the device that removes. The utility model has the characteristics of do not occupy any space of experiment cabin, make things convenient for the experiment cabin to remove, satisfy seamless concatenation requirement.

The technical scheme of the utility model: a device capable of realizing unidirectional movement of a movable experimental cabin comprises a bearing beam distributed at the bottom of the experimental cabin and in a frame structure and movable wheels distributed on the inner side wall of the bearing beam; the movable wheel comprises a wheel body support, a pair of idler wheels which are rotatably arranged in the wheel body support and a roll shaft which is horizontally penetrated through the idler wheels and is arranged in the wheel body support.

In the device for realizing the unidirectional movement of the movable experimental cabin, the roller is provided with a cylindrical rolling body.

In the aforesaid can realize portable experiment cabin unilateral and remove the device, the gyro wheel stretches out the spandrel girder bottom surface and is less than or equal to 30mm, and the gyro wheel only stretches out the minor distance of spandrel girder bottom surface, neither influences experiment cabin overall height, and its focus all keeps being similar to not having the wheel that removes and sets up the state in the removal in-process simultaneously, makes removal process safe and reliable stable, when the experiment cabin targets in place in addition, suitably chooses for use thinner voussoir just can consolidate its stability.

In the device capable of realizing unidirectional movement of the movable experimental cabin, the plurality of moving wheels are arranged on the inner side of the bearing beam around the frame to form a built-in hidden structure, so that the appearance of the experimental cabin is not damaged.

In the device capable of realizing unidirectional movement of the movable experimental cabin, the wheel body bracket is internally and vertically provided with the supporting partition plate positioned between the two rollers; the supporting partition plate is fixedly connected with the wheel body support, and the roll shaft penetrates through the supporting partition plate and two ends of the roll shaft are arranged on two side walls of the wheel body support.

In the device for realizing the unidirectional movement of the movable experiment cabin, the rotation direction of the roller is consistent with the width direction of the experiment cabin.

Compared with the prior art, the utility model has the advantages that the bearing beam with the bearing function is additionally arranged at the bottom of the experiment chamber, and the movable wheel with the roller is arranged on the inner side wall of one circle of the bearing beam at the periphery, so that the requirement of short-distance movement of the chamber body with insufficient rigidity is realized on the premise of not damaging the appearance of the experiment chamber and not extending to the outside of the chamber;

particularly, for the cabin body combined by multiple modules, the design purpose of randomly splicing the multiple modules is fulfilled;

the comprehensive cost is low, the service life is long, the position adjustment of the whole life cycle of the experiment chamber can be borne, and the requirements of different use occasions are met.

Therefore, the utility model has the characteristics of do not occupy any space of experiment cabin, make things convenient for the experiment cabin to remove, satisfy seamless concatenation requirement.

Drawings

Fig. 1 is a schematic structural view (bottom structure) of the present invention;

FIG. 2 is a schematic view of the enlarged structure of the bearing beam and the movable wheel of the present invention;

fig. 3 isbase:Sub>A schematic view of the structure in the direction ofbase:Sub>A-base:Sub>A in fig. 2.

The labels in the figures are: 1-bearing beam, 2-moving wheel, 21-wheel body support, 22-roller, 23-rolling shaft, 3-fixed wedge block and 9-cabin.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Examples are given. A device capable of realizing unidirectional movement of a movable experimental cabin is formed as shown in figures 1-3, and comprises a bearing beam 1 which is distributed at the bottom of a cabin body 9 of the experimental cabin and has a frame structure, and moving wheels 2 fixed on the inner side wall of the bearing beam 1, wherein the number of the moving wheels 2 is 5 to 10, and the moving wheels are distributed in the length direction of two edges of the periphery of a frame of the bearing beam 1; the movable wheel 2 comprises a wheel body bracket 21, a pair of rollers 22 rotatably arranged in the wheel body bracket 21 and a roller shaft 23 horizontally penetrating the rollers 22 and arranged in the wheel body bracket 21.

As shown in fig. 2 and 3, the roller 22 is a cylindrical rolling body.

As shown in figure 3, the roller 22 extends out of the bottom surface of the bearing beam 1 by less than or equal to 30mm.

As shown in figure 1, the moving wheel 2 is positioned at the inner side of a bearing beam 1, and can be installed by fully utilizing the crossed corner of a cross beam and a longitudinal beam to form a built-in hidden structure.

As shown in fig. 2, a supporting partition plate is vertically arranged inside the wheel body support 21 and located between the two rollers 22; the supporting partition plate is fixedly connected with the wheel body support 21, and the roll shaft 23 penetrates through the supporting partition plate and two ends of the roll shaft are arranged on two side walls of the wheel body support 21.

The rotation direction of the roller 22 is consistent with the width direction of the experiment chamber.

The working principle is as follows:

according to the destination position of the experiment chamber, the experiment chamber is moved by using the roller 22 in the moving wheel 2, and after the experiment chamber reaches the destination position, a proper fixed wedge block 3 is used for consolidating and tensioning certain parts of the bearing beam 1.

Claims

1. The utility model provides a device that can realize portable experiment cabin unilateral and remove which characterized in that: the device comprises a bearing beam (1) which is distributed at the bottom of a cabin body (9) of the experiment cabin and has a frame structure, and moving wheels (2) which are distributed on the inner side wall of the bearing beam (1); the movable wheel (2) comprises a wheel body support (21), a pair of rollers (22) rotatably arranged in the wheel body support (21) and a roller shaft (23) horizontally penetrating the rollers (22) and arranged in the wheel body support (21).

2. The device for realizing the unidirectional movement of the movable laboratory cabin according to claim 1, wherein the device comprises: the roller (22) has cylindrical rolling bodies.

3. The device of claim 1, wherein the movable laboratory module is capable of moving in one direction, and the device further comprises: the roller (22) extends out of the bottom surface of the bearing beam (1) by less than or equal to 30mm.

4. The device for realizing the unidirectional movement of the movable laboratory cabin according to claim 1, wherein the device comprises: a plurality of moving wheels (2) are arranged on the inner side of a bearing beam (1) on the periphery of the frame to form a built-in hidden structure.

5. The device of claim 1, wherein the movable laboratory module is capable of moving in one direction, and the device further comprises: a supporting clapboard positioned between the two rollers (22) is vertically arranged in the wheel body bracket (21); the supporting partition plate is fixedly connected with the wheel body support (21), and the roll shaft (23) penetrates through the supporting partition plate and two ends of the roll shaft are arranged on two side walls of the wheel body support (21).

6. The device for realizing the unidirectional movement of the movable laboratory cabin according to claim 1, wherein the device comprises: the rotation direction of the roller (22) is consistent with the width direction of the experiment cabin.