CN215277450U - Reaction vessel storage device - Google Patents

Abstract

The application relates to a reaction vessel storage device, which comprises a base, wherein mounting plates are arranged at two ends of the base, a plug board is arranged between the two mounting plates, and a plurality of semicircular through grooves are formed in one side of the plug board; mounting grooves are formed in two sides of each semicircular through groove, and elastic pieces are connected in the mounting grooves; each semicircular through groove is correspondingly provided with a clamping plate, and a semicircular through hole communicated with the corresponding semicircular through groove is formed in the clamping plate; the both sides of semicircle through-hole all are equipped with an inserted bar of being connected with the grip block, and the inserted bar is connected with the elastic component in corresponding the mounting groove. The inserting plate is provided with a semicircular through groove, and the clamping plate is provided with a semicircular through hole corresponding to the semicircular through groove, so that a test tube can be conveniently inserted; the grip block is connected with the elastic component, and the staff can increase the interval between picture peg and the grip block through the direction pulling grip block to keeping away from the picture peg to be convenient for insert the bigger test tube of radius. This application has the high and reaction vessel of storage device flexibility effect that stability is high.

Description

Reaction vessel storage device

Technical Field

The present application relates to the field of container storage, in particular to a reaction vessel storage device.

Background

The reaction vessel means a vessel for carrying out a physical reaction and/or a chemical reaction of the medium. Commonly used reaction vessels include test tubes, evaporating dishes, crucibles, combustion spoons, beakers, flasks and erlenmeyer flasks. Because the bottom of test tube is hemispherical, be difficult for erectting and place, because of the use quantity of test tube is more in the experiment again, consequently can prepare the storage device-test-tube rack of test tube in the laboratory often.

There is the patent of publication No. CN209565019U among the correlation technique, discloses a test-tube rack, including base, two supports, picture peg and elastomer, and two supports are installed respectively at the both ends of base, and the picture peg is installed between two supports, all is equipped with a plurality of through-holes that supply the test tube to pass in picture peg and the base, and the elastomer is located the through-hole on the bottom plate. During the staff passed the through-hole of the through-hole on the picture peg with the one end of test tube and inserted the through-hole in the base, the test tube contacted with the elastomer, was difficult for rocking, helped improving the stability of test tube in the test-tube rack.

To the correlation technique among the above-mentioned, the inventor thinks that the aperture of through-hole is difficult for changing after the test-tube rack preparation is accomplished, makes can not insert the test tube that the radius is greater than the through-hole radius in the test-tube rack, and the flexibility of test-tube rack is lower.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the flexibility that improves the test-tube rack, this application provides a reaction vessel storage device.

The application provides a reaction vessel storage device adopts following technical scheme:

a reaction vessel storage device comprises a base, wherein mounting plates are arranged at two ends of the base respectively, the two mounting plates are arranged in parallel, a plug board parallel to the base is arranged between the two mounting plates, and a plurality of semicircular through grooves are formed in one side of the plug board;

two sides of each semicircular through groove are respectively provided with a mounting groove arranged on the plug board, and an elastic part is connected in each mounting groove;

each semicircular through groove is correspondingly provided with a clamping plate, and a semicircular through hole communicated with the corresponding semicircular through groove is formed in the clamping plate; the both sides of semicircle through-hole all are equipped with an inserted bar of being connected with the grip block, the inserted bar is arranged in inserting corresponding mounting groove, the inserted bar is connected with the elastic component that corresponds in the mounting groove.

By adopting the technical scheme, when the test tube with the radius equal to or smaller than that of the semicircular through groove needs to be placed in the storage device, the test tube can be directly inserted into the semicircular through groove and the semicircular through hole; when needs put the radius to be greater than the radial test tube of semicircle logical groove in to storage device, to the direction pulling grip block of keeping away from the picture peg, the inserted bar on the grip block slides in the mounting groove, and the pulling elastic component produces elastic deformation, makes the distance increase between picture peg and the grip block, is convenient for insert the great test tube of radius in storage device, and storage device can deposit the more test tube of radius, and the flexibility is higher.

In addition, because the elasticity of elastic component, when the radius of test tube is greater than the radius that the semicircle led to the groove, grip block and picture peg have clamping force to the test tube, help improving the stability of test tube among the storage device.

Optionally, a plurality of positioning columns are arranged on the base, which is far away from one side of the clamping plate, of the inserting plate.

Through adopting above-mentioned technical scheme, except fixing a position the test tube through picture peg and grip block, also can invert the test tube in storage device, the reference column inserts the test tube of inversion, carries on spacingly to the test tube, realizes depositing to the test tube, and is convenient for the test tube waterlogging caused by excessive rainfall. The mode that the test tube was deposited has the multiple, is convenient for improve storage device's flexibility.

Optionally, a plurality of jacks are formed in the base, and an insertion block used for being inserted into the jacks is arranged at one end of the positioning column.

Through adopting above-mentioned technical scheme, the reference column passes through the grafting cooperation of inserted block and jack, demountable installation is on the base. When a beaker, a measuring cylinder or a conical flask needs to be stored, the positioning columns can be detached from the base, and a space for placing instruments such as the beaker, the measuring cylinder or the conical flask is reserved. Because the both ends of base all are equipped with the mounting panel, consequently place beaker, graduated flask or erlenmeyer flask on the base, be convenient for protect the instrument, make the instrument difficult because of the laboratory bench that drops damages. Thereby make storage device can deposit other reaction vessel, improved storage device's flexibility.

Optionally, a slot for inserting the insert block is formed in one end, away from the insert block, of the positioning column.

Through adopting above-mentioned technical scheme, the slot has been seted up to the one end of reference column, when needs invert the longer test tube of length and insert on the reference column, if the length of reference column is compared in the test tube shorter, then the test tube is the tilt state after inserting, collides with adjacent test tube easily. At this moment, a positioning column is detached from the base, and the inserting block of the positioning column is inserted into the inserting groove of another positioning column, so that the connection between the positioning column and the positioning column is completed, the test tube with long length is convenient to position and store, and the test tube is not easy to collide.

Optionally, a holding tank with a radius larger than that of the semicircular through groove is arranged below the semicircular through groove.

Through adopting above-mentioned technical scheme, the radius of holding tank is greater than the radius that the semicircle led to the groove, and during the staff can insert beaker or erlenmeyer flask into the holding tank, the holding tank was spacing beaker or erlenmeyer flask, improved beaker or erlenmeyer flask and was located storage device's stability to it is not fragile. In addition, because the opening bore of beaker and erlenmeyer flask is great, the back is inserted beaker or erlenmeyer flask into the holding tank to the staff, can also insert the test tube to the semicircle lead to groove and semicircle through-hole in, the lower extreme of test tube inserts in the beaker or the erlenmeyer flask of below, is convenient for improve storage device and stores reaction vessel's quantity.

Optionally, one side of the mounting plate, which is far away from the insertion plate, is provided with a placing box, and the upper end of the placing box is provided with an opening.

Through adopting above-mentioned technical scheme, place and can be used for placing instruments such as evaporating dish, crucible, burning spoon in the box, make storage device can store more types of reaction vessel, be convenient for improve storage device's flexibility.

Optionally, an elastic rope is installed on the inner wall of the placing box.

Through adopting above-mentioned technical scheme, the elasticity rope has elasticity, utilizes the elasticity rope to help improving the stability of placing instrument in the box, fixes a position the instrument, makes the instrument be difficult for taking place to rock to difficult emergence is collided, is convenient for improve the life of instrument.

Optionally, a drain hole is formed in the bottom surface of the placing box.

Through adopting above-mentioned technical scheme, be convenient for will place the water discharge in the box, guarantee the dryness fraction and the cleanliness factor of instrument.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the inserting plate is provided with a semicircular through groove, and the clamping plate is provided with a semicircular through hole corresponding to the semicircular through groove, so that a test tube can be conveniently inserted; the clamping plate is connected with the elastic piece, and a worker can increase the distance between the inserting plate and the clamping plate by pulling the clamping plate in the direction away from the inserting plate, so that a test tube with a larger radius can be conveniently inserted, and the flexibility of the storage device is improved;

2. when the test tube with the radius larger than that of the semicircular through groove is inserted into the semicircular through groove and the semicircular through hole, the clamping plate has extrusion force on the test tube due to the elastic force of the elastic piece, so that the test tube is more stably stored in the storage device, and the test tube is not easy to damage and is separated from the storage device;

3. the reference column can be dismantled with the base through the inserted block and be connected, and the staff of being convenient for leaves the great instrument of flask and erlenmeyer flask isovoluminous in storage device, makes storage device not only can deposit the test tube, can also deposit other instruments, helps improving storage device's flexibility.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a reaction vessel storage apparatus according to an embodiment of the present disclosure;

FIG. 2 is an exploded view of a configuration associated with a clamping plate of a reaction vessel storage device according to an embodiment of the present disclosure;

fig. 3 is a cross-sectional view of a reaction vessel storage device according to an embodiment of the present application.

Description of reference numerals: 1. a base; 11. a jack; 12. accommodating grooves; 2. mounting a plate; 3. inserting plates; 31. a semicircular through groove; 32. mounting grooves; 33. an elastic member; 4. a clamping plate; 41. a semicircular through hole; 42. inserting a rod; 5. a positioning column; 51. inserting a block; 52. a slot; 6. placing the box; 61. an elastic cord; 62. and (4) draining the water.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses reaction vessel storage device. Referring to fig. 1, the reaction vessel storage device includes a base 1, a mounting plate 2, an insert plate 3, a holding plate 4, and a plurality of positioning posts 5. The base 1 is horizontally arranged and has a plate-shaped structure as a whole; two mounting plates 2 are arranged and respectively mounted at two ends of the upper surface of the base 1, and the two mounting plates 2 are vertically arranged and are parallel to each other; the inserting plate 3 is horizontally arranged between the two mounting plates 2, two ends of the inserting plate are respectively connected with the two mounting plates 2, and the surface of the inserting plate 3 is parallel to the surface of the base 1; a plurality of semicircular through grooves 31 are formed in one side of the upper surface of the inserting plate 3, the semicircular through grooves 31 penetrate through the inserting plate 3 along the thickness direction of the inserting plate 3, and the semicircular through grooves 31 are uniformly distributed along the length direction of the inserting plate 3.

Referring to fig. 1, each semicircular through groove 31 is correspondingly provided with a clamping plate 4, and the clamping plate 4 is horizontally arranged. Semicircle through-holes 41 have been seted up to the one side that grip block 4 is close to picture peg 3, and semicircle through-hole 41 runs through grip block 4 along the thickness direction of grip block 4, and communicates with the semicircle through-groove 31 that corresponds. The semi-circular through hole 41 and the semi-circular through groove 31 have the same radius and the center lines are superposed.

Referring to fig. 2, two sides of each semicircular through slot 31 are respectively provided with a mounting groove 32 formed on the board 3, an elastic member 33 is connected in the mounting groove 32, and the elastic member 33 is a spring. Two sides of each semicircular through hole 41 are respectively provided with an inserted bar 42 connected with the clamping plate 4, and the inserted bars 42 and the clamping plate 4 are integrally formed. The insertion rod 42 is for insertion into the corresponding installation groove 32 and is connected with the elastic member 33 in the corresponding installation groove 32.

When the staff need place storage device with the test tube in, if the radius of test tube is greater than the radius that semicircle led to groove 31, then the staff to keeping away from 3 directions pulling grip block 4 of picture peg. The clamping plate 4 drives the insertion rod 42 to move in the direction away from the insertion plate 3, and the insertion rod 42 drives the corresponding elastic member 33 to move, so that the elastic member 33 deforms. At this moment, the distance between the clamping plate 4 and the inserting plate 3 is increased, the worker can insert the test tube into the semicircular through groove 31 and the corresponding semicircular through hole 41, and then the clamping plate 4 is released. Grip block 4 receives the pulling force of elastic component 33, on the direction removal that is close to picture peg 3, inserted bar 42 slides in mounting groove 32, makes grip block 4 and the outer peripheral face contact of test tube, with the test tube centre gripping between picture peg 3 and grip block 4, the completion is fixed to the test tube.

Referring to fig. 1, the holding tank 12 with a radius larger than that of the semicircular through groove 31 is provided below the semicircular through groove 31, the holding tank 12 is integrally a circular groove, and the center line is collinear with the center line of the semicircular through groove 31. Because the radius of holding tank 12 is greater than semicircle through groove 31, consequently the staff can insert beaker or erlenmeyer flask in holding tank 12 before inserting the test tube in semicircle through groove 31 and semicircle through-hole 41, be convenient for deposit beaker or erlenmeyer flask. Then the staff inserts the test tube in semicircle logical groove 31 and corresponding semicircle through-hole 41 again, because the bore of beaker and erlenmeyer flask is great, consequently the test tube passes behind semicircle logical groove 31 and the semicircle through-hole 41 that corresponds, and the lower extreme inserts in beaker or erlenmeyer flask, is convenient for improve space utilization, makes storage device can deposit more reaction vessel.

Referring to fig. 2 and 3, the positioning columns 5 are located on the base 1 of the side of the inserting plate 3 away from the clamping plate 4, and are detachably connected with the base 1. The positioning columns 5 are uniformly distributed on the base 1 in a straight line along the length direction of the base 1. In an embodiment, the positioning column 5 is detachably connected to the base 1 in an inserting manner. Specifically, the base 1 is provided with a plurality of insertion holes 11, and the cross sections of the insertion holes 11 are rectangular. An insertion block 51 for inserting into the insertion hole 11 is integrally formed at one end of the positioning column 5, and the cross section of the insertion block 51 is also rectangular and is equal to the cross section area of the insertion hole 11. The positioning column 5 is detachably connected with the base 1 through the matching of the insertion block 51 and the insertion hole 11.

In addition, in order to facilitate the storage device to store test tubes with long lengths, the end of the positioning column 5 away from the insertion block 51 is provided with a slot 52 for inserting the insertion block 51. I.e., the cross-sectional area of the slot 52 is the same as the cross-sectional area of the insert 51, and the shape is the same. Two reference column 5 can realize being connected through the cooperation of inserted block 51 with slot 52 to increase the height, when making the longer test tube of length deposit, wholly be vertical state, be difficult for bumping with adjacent test tube.

In another embodiment, the positioning column 5 is detachably connected with the base 1 by means of a threaded connection. Because the positioning column 5 is detachable, when a reaction vessel with a large volume, such as a crucible, needs to be stored in the storage device, a worker can detach the positioning column 5 to create a storage space for the reaction vessel. The storage device can be used for placing various reaction containers, so that the flexibility of the storage device is improved.

Referring to fig. 1, one side of mounting panel 2, far away from picture peg 3, is connected with places box 6, places box 6 and installs the back on mounting panel 2, and the upper end is equipped with the opening, and inside is cavity, and the opening communicates with inside, is convenient for to placing reaction vessel in placing box 6. An elastic rope 61 is installed on the vertical inner wall of the placing box 6 near the side of the installing plate 2, and the elastic rope 61 has elasticity, such as a rubber band. When the staff need fix the reaction vessel who places in the box 6, can establish the reaction vessel outside that corresponds with elastic rope 61 cover, fix reaction vessel.

Referring to fig. 1, a drain hole 62 for draining water is formed on the bottom surface of the storage box 6, so that the water in the storage box 6 can be drained conveniently, and a dry environment in the storage box 6 can be ensured.

The implementation principle of a reaction vessel storage device in the embodiment of the application is as follows: staff in the experimentation or after the experiment, need accomodate reaction vessel such as test tube, beaker and erlenmeyer flask to prevent that the liquid in the test tube from spilling, or prevent that reaction vessel from damaging. The staff can insert beaker or erlenmeyer flask in holding tank 12 this moment, then insert each semicircle groove and the semicircle orifice that corresponds with the test tube one by one again, and the lower extreme of test tube passes the opening of beaker or erlenmeyer flask and inserts inside it. If the radius of test tube is too big, can not disect insertion to semicircular groove and the semicircular hole that corresponds, the staff can stimulate grip block 4, increases the interval between grip block 4 and the picture peg 3, then can insert the test tube.

In addition, corresponding reaction vessel such as evaporating dish, crucible and burning spoon, the staff can place it in placing box 6, then fixes it through elastic rope 61, is convenient for reduce the probability that reaction vessel takes place to damage because of the collision.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a reaction vessel storage device, includes base (1), the both ends of base (1) all are equipped with mounting panel (2), two mounting panel (2) parallel arrangement, its characterized in that: an inserting plate (3) parallel to the base (1) is arranged between the two mounting plates (2), and a plurality of semicircular through grooves (31) are formed in one side of the inserting plate (3);

two sides of each semicircular through groove (31) are respectively provided with an installation groove (32) formed in the inserting plate (3), and an elastic part (33) is connected in each installation groove (32);

each semicircular through groove (31) is correspondingly provided with a clamping plate (4), and a semicircular through hole (41) communicated with the corresponding semicircular through groove (31) is formed in each clamping plate (4); the both sides of semicircle through-hole (41) all are equipped with an inserted bar (42) of being connected with grip block (4), inserted bar (42) are arranged in inserting corresponding mounting groove (32), inserted bar (42) are connected with elastic component (33) in corresponding mounting groove (32).

2. A reaction vessel storage apparatus as claimed in claim 1, wherein: and a plurality of positioning columns (5) are arranged on the base (1) on one side of the inserting plate (3) far away from the clamping plate (4).

3. A reaction vessel storage apparatus as claimed in claim 2, wherein: a plurality of jacks (11) are formed in the base (1), and an insertion block (51) used for being inserted into the jacks (11) is arranged at one end of the positioning column (5).

4. A reaction vessel storage apparatus as claimed in claim 3, wherein: and one end of the positioning column (5) far away from the insertion block (51) is provided with a slot (52) for the insertion of the insertion block (51).

5. A reaction vessel storage apparatus as claimed in claim 1, wherein: and an accommodating groove (12) with the radius larger than that of the semicircular through groove (31) is formed below the semicircular through groove (31).

6. A reaction vessel storage apparatus as claimed in claim 1, wherein: one side that picture peg (3) were kept away from in mounting panel (2) is equipped with places box (6), the upper end of placing box (6) is equipped with the opening.

7. A reaction vessel storage apparatus as claimed in claim 6, wherein: an elastic rope (61) is arranged on the inner wall of the placing box (6).

8. A reaction vessel storage apparatus as claimed in claim 7, wherein: the bottom surface of the placing box (6) is provided with a drain hole (62).

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