CN216269447U - Mobile experiment cart - Google Patents
Mobile experiment cart Download PDFInfo
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- CN216269447U CN216269447U CN202122963858.6U CN202122963858U CN216269447U CN 216269447 U CN216269447 U CN 216269447U CN 202122963858 U CN202122963858 U CN 202122963858U CN 216269447 U CN216269447 U CN 216269447U
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- placing shell
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Abstract
The utility model discloses a mobile experiment cart which comprises an upper placing shell, a middle placing shell, a lower placing shell and a plurality of side plates, wherein the upper placing shell, the middle placing shell and the lower placing shell are arranged between the side plates from top to bottom, the lower ends of the middle placing shell and the lower placing shell are respectively provided with a fixed plate and a movable rod, one end of each fixed plate is arranged on the corresponding side plate, the inner parts of the movable rods are respectively and axially provided with a channel, the channels are respectively and internally provided with a limiting block, one side surface of each limiting block is provided with a shaft rod, one end of each shaft rod penetrates through a shaft hole to be arranged on the corresponding fixed plate, the top surface of each movable rod is provided with a plurality of multi-stage telescopic rods, and the upper ends of the multi-stage telescopic rods are arranged on the middle placing shell or the lower placing shell. The middle placing shell and the lower placing shell are horizontally pulled and then vertically pulled to be flush with the upper placing shell, so that the articles can be taken and placed only by operating on the upper placing shell, the occurrence of large bending action is avoided, and the labor intensity is reduced.
Description
Technical Field
The utility model relates to the technical field of experiment auxiliary equipment, in particular to a mobile experiment cart.
Background
The present shallow of using of laboratory, mostly adopt ordinary handcart, and the year thing mode of small handcart is also simple placing, the one deck is two-layer or the multilayer is placed, when using, in case need place the article of lower floor or take out the article of lower floor, just need bow to operate, it is great to human waist damage, the action of standing of this kind of reciprocal bowing, not only to the consumption on human physical power, also have certain waste to test time, it is untimely to appear taking the medicine probably, influence the condition of test result or data.
Disclosure of Invention
The utility model aims to provide a mobile experiment cart to solve the problems in the background technology.
The utility model is realized by the following technical scheme: a mobile experiment cart comprises an upper placing shell, a middle placing shell, a lower placing shell and a plurality of side plates, wherein the upper placing shell, the middle placing shell and the lower placing shell are arranged between the side plates from top to bottom, two ends of the upper placing shell are arranged on the side plates, the lower ends of the middle placing shell and the lower placing shell are respectively provided with a fixed plate and a moving rod, the fixed plates and the moving rods are respectively arranged close to the side plates, one ends of the fixed plates are respectively arranged on the side plates, channels are respectively axially arranged in the moving rods, limiting blocks are respectively arranged in the channels, a shaft rod is respectively arranged on one side surface of each limiting block, a shaft hole communicated with the channels is respectively arranged on one end surface of each moving rod facing the fixed plates, one end of each shaft rod passes through the shaft hole to be arranged on the fixed plates, a plurality of multi-stage telescopic rods are respectively arranged on the top surfaces of the moving rods, the upper ends of the multi-stage telescopic rods are arranged on the middle placing shell or the lower placing shell, two sides of the upper placing shell are bent to form a flanging, all be equipped with first screw hole on the turn-over, equal threaded connection has hand to twist the bolt in the first screw hole, all is equipped with on the opening terminal surface of well placing the shell and placing the shell down and twists bolt assorted second screw hole with the hand.
As the preferred technical scheme, the width of the middle placing shell and the width of the lower placing shell are both smaller than that of the upper placing shell, and handles are arranged on one side faces, far away from the second screw holes, of the middle placing shell and the lower placing shell through movable hinges.
As the preferred technical scheme, universal wheels with brakes are installed on the bottom surfaces of the side plates.
As the preferred technical scheme, the diameter of the limiting block is larger than that of the shaft hole, magnets are arranged on two side faces of the limiting block, and the magnets on one side are fixed with the end face of the channel in an adsorption mode.
As the preferred technical scheme, the fixing plate below the middle placing shell and the fixing plate below the lower placing shell are arranged oppositely.
The utility model has the beneficial effects that: the middle placing shell and the lower placing shell are horizontally pulled and then vertically pulled to be flush with the upper placing shell, so that the article can be taken and placed only by operating on the upper placing shell without greatly bending, the waist of a tester or an article placing person can be liberated and relaxed to a certain degree, and the labor intensity is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial cross-sectional view taken at A-A of FIG. 1;
fig. 3 is a schematic structural diagram of the present invention after moving.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1 and 2, the mobile experiment cart comprises an upper placing shell 1, a middle placing shell 2, a lower placing shell 3 and a plurality of side plates 4, wherein the upper placing shell 1, the middle placing shell 2 and the lower placing shell 3 are arranged between the side plates 4 from top to bottom, two ends of the upper placing shell 1 are arranged on the side plates 4, the lower ends of the middle placing shell 2 and the lower placing shell 3 are respectively provided with a fixed plate 6 and a moving rod 5, the fixed plate 6 and the moving rod 5 are respectively arranged close to the side plates 4, one end of the fixed plate 6 is arranged on the side plates 4, a channel 13 is axially arranged in the moving rod 5, a limiting block 15 is arranged in each channel 13, a shaft rod 14 is arranged on one side surface of each limiting block 15, a shaft hole communicated with the channel is arranged on one end surface of the moving rod 5 facing the fixed plate 6, one end surface of each shaft rod 14 passes through the shaft hole and is arranged on the corresponding 6, a plurality of multi-stage telescopic rods 7 are arranged on the top surface of the moving rod 5, the upper end of the multi-stage telescopic rod 7 is installed on the middle placing shell 2 or the lower placing shell 3, two sides of the upper placing shell 2 are bent to form a turned edge 9, a first screw hole is formed in the turned edge 9, a hand-screwed bolt 12 is connected to each screw hole in a threaded mode, and a second screw hole 16 matched with the hand-screwed bolt is formed in the opening end faces of the middle placing shell 2 and the lower placing shell 3.
In this embodiment, the width of the middle placing shell 2 and the width of the lower placing shell 3 are both smaller than the width of the upper placing shell 1, and a handle 8 is mounted on one side surface of the middle placing shell 2 and the lower placing shell 3 far away from the second screw hole through a movable hinge.
In this embodiment, all install the universal wheel 11 of taking the brake on the bottom surface of curb plate 4, made things convenient for and promoted this device.
In this embodiment, the diameter of stopper 15 is greater than the diameter in shaft hole, all installs magnet on the both sides face of stopper 15, and the magnet of one side all adsorbs fixedly with the terminal surface of passageway 13, and after the carriage release lever removed, opposite side magnet can adsorb on the terminal surface of passageway opposite side, guarantees the stability after the carriage release lever removed.
In this embodiment, the fixing plate below the middle placement case 2 and the fixing plate below the lower placement case 3 are disposed oppositely, so that one moving rod can only move leftward, and the moving rod at the other end can only move rightward.
When in use, as shown in figure 3, the middle placing shell moves rightwards, the lower placing shell moves leftwards, the middle placing shell and the lower placing shell both move transversely along the shaft lever until one side surface of the middle placing shell and the lower placing shell is flush with the side surface of the upper placing shell, at this time, the middle placing shell and the lower placing shell can be lifted upwards until the opening end surface of the middle placing shell and the opening end surface of the lower placing shell are both abutted against the turned edge, so that the upper placing shell, the middle placing shell and the lower placing shell are flush, in order to increase stability, the hand-screwing bolt can be rotated, the lower end of the hand-screwing bolt is in threaded connection with the second screw hole, the middle placing shell and the lower placing shell are locked and fixed, the object taking and placing only need to be operated on the middle placing shell and the lower placing shell which are flush with the upper placing shell, the large waist bending action is not needed any more, no matter whether a tester or an object placing person can obtain a certain degree of liberation and relaxation, the labor intensity is reduced.
Wherein, the removal of well placing shell and lower placing shell is steady lateral shifting and vertical movement, guarantees well placing shell and the safety of placing the article on the shell under.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a remove experiment shallow which characterized in that: comprises an upper placing shell (1), a middle placing shell (2), a lower placing shell (3) and a plurality of side plates (4), wherein the upper placing shell (1), the middle placing shell (2) and the lower placing shell (3) are arranged between the side plates (4) from top to bottom, two ends of the upper placing shell (1) are arranged on the side plates (4), the lower ends of the middle placing shell (2) and the lower placing shell (3) are respectively provided with a fixed plate (6) and a movable rod (5), the fixed plate (6) and the movable rod (5) are respectively arranged close to the side plates (4), one end of the fixed plate (6) is respectively arranged on the side plates (4), a channel (13) is axially arranged in the movable rod (5), a limit block (15) is arranged in the channel (13), a shaft lever (14) is arranged on one side face of the limit block (15), a shaft hole communicated with the channel is arranged on one end face, facing the fixed plate (6), of the movable rod (5), axostylus axostyle (14) one end all passes the shaft hole and installs on fixed plate (6), all install many multi-stage telescopic rod (7) on the top surface of carriage release lever (5), install on well placing shell (2) or placing down on shell (3) multi-stage telescopic rod (7) upper end, the both sides bending of going up placing shell (1) forms a turn-ups (9), all be equipped with first screw hole on turn-ups (9), equal threaded connection has hand to twist bolt (12) in the first screw hole, all be equipped with on the opening terminal surface of well placing shell (2) and placing down shell (3) twist bolt assorted second screw hole (16) with the hand.
2. The mobile laboratory cart of claim 1, wherein: the width of the middle placing shell (2) and the width of the lower placing shell (3) are both smaller than the width of the upper placing shell (1), and a handle (8) is arranged on one side face, far away from the second screw hole, of the middle placing shell (2) and the lower placing shell (3) through a movable hinge.
3. The mobile laboratory cart of claim 1, wherein: universal wheels (11) with brakes are mounted on the bottom surfaces of the side plates (4).
4. The mobile laboratory cart of claim 1, wherein: the diameter of the limiting block (15) is larger than that of the shaft hole, magnets are mounted on two side faces of the limiting block (15), and the magnets on one side are fixed to the end face of the channel (13) in an adsorption mode.
5. The mobile laboratory cart of claim 1, wherein: the fixed plate below the middle placing shell (2) and the fixed plate below the lower placing shell (3) are arranged oppositely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122963858.6U CN216269447U (en) | 2021-11-29 | 2021-11-29 | Mobile experiment cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122963858.6U CN216269447U (en) | 2021-11-29 | 2021-11-29 | Mobile experiment cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216269447U true CN216269447U (en) | 2022-04-12 |
Family
ID=81040184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122963858.6U Active CN216269447U (en) | 2021-11-29 | 2021-11-29 | Mobile experiment cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216269447U (en) |
-
2021
- 2021-11-29 CN CN202122963858.6U patent/CN216269447U/en active Active
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