CN208727573U - A kind of test tube for inspection frame of chlorination equipment - Google Patents

Abstract

The utility model discloses a kind of test tube for inspection framves of chlorination equipment, including pedestal, column there are four being symmetrical arranged two-by-two at the edge position of the pedestal upper end face, the column is each perpendicular to pedestal setting, two the upper end of the column that four columns are wherein aligned are provided with the first loading plate, the upper end of the column of other two alignment is provided with the second loading plate, the both ends of first loading plate and the second loading plate offer through-hole respectively, the column runs through through-hole, the both ends side surface of first loading plate and the second loading plate is symmetrically arranged with adjusting knob, the adjusting knob is connected to through-hole.The utility model, which uses, has the jacket structured of elastic telescopic performance, can be carried out effectively fixing according to different test tube diameters, prevent test tube from rocking indefinite problem in placement process, observe convenient for experimental implementation, while the safety in utilization of effective protection test tube.

Description

A kind of test tube for inspection frame of chlorination equipment

Technical field

The utility model relates to medical inspection technical field, the test tube for inspection frame of specially a kind of chlorination equipment.

Background technique

Rack for test tube is one kind of chemical experimental instrument, wooden shelf or bamboo shelf, there is two kinds of 6 holes and 12 holes, rack for test tube It is the change for placing (the phenomenon that sometimes test tube can also being placed on rack for test tube, observe some experiment), drying test tube The most basic laboratory apparatus in laboratory is learned, has duckpin and the aperture of respective number in rack for test tube, it is foraminate will to try Pipe is placed vertically for use or to continue the progress of observing response, has column clean test tube can be put upside down, to dry.

Rack for test tube in the prior art, the diameter of test tube location hole are greater than the diameter of test tube, cause test tube in placement process In the problem of rocking, be not easy to the fixed test of test tube, be easy to cause the damage of test tube, simultaneously because traditional rack for test tube structure Single, the loading plate of rack for test tube is fixed, and is not easy to place the test tube of different length, it is difficult to test tube is effectively fixed, it is real It is not strong with property.

Utility model content

The purpose of this utility model is to provide a kind of test tube for inspection framves of chlorination equipment, to solve above-mentioned background technique It the problem of diameter of the test tube location hole of middle proposition is greater than the diameter of test tube, and test tube is caused to rock in placement process, is not easy to The fixed test of test tube be easy to cause the damage of test tube, simultaneously because single, the loading plate of rack for test tube of traditional rack for test tube structure It is fixed, it is not easy to place the test tube of different length, it is difficult to effectively fix test tube, not very practical problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of test tube for inspection frame of chlorination equipment, Including pedestal, four columns are respectively arranged at the edge position of the pedestal upper end face, four columns hang down Directly it is arranged in pedestal, two the upper end of the column that four columns are wherein aligned are provided with the first loading plate, other two alignment The upper end of the column be provided with the second loading plate, the both ends of first loading plate and the second loading plate symmetrically offer through-hole, The column runs through through-hole, and the both ends side surface of first loading plate and the second loading plate is symmetrically arranged with adjusting knob, The adjusting knob is connected to through-hole, and the surface of first loading plate and the second loading plate offers the positioning of several test tubes Hole, is symmetrically arranged with two collets inside the test tube location hole, the collet mutually from two sides pass through spring and test tube is fixed Elastic connection between the hole of position, the pedestal upper end are vertically installed with several positioning columns, and the positioning column is arranged side by side along straight line, And test tube location hole of each positioning column respectively with the second loading plate upper end is arranged in a one-to-one correspondence, the pedestal upper end face is provided with Foam-rubber cushion, the foam-rubber cushion upper end are provided with several blind holes, the examination with the first loading plate upper end respectively of several described blind holes Pipe location hole is arranged in a one-to-one correspondence.

Further, first loading plate and the second loading plate are horizontally disposed, and the first loading plate and the second carrying The test tube location hole of plate upper end is arranged along a shape.

Further, first loading plate and the second loading plate, which pass through between through-hole and column, is slidably connected, and the One loading plate and the second loading plate pass through adjusting knob to be fixed with column.

Further, the collet is in minor arc shape, and is located at the collet upper end relative position inside the first loading plate and is in Ramped shaped is in ramped shaped at the collet lower end relative position inside the second loading plate.

Compared with prior art, the utility model has the beneficial effects that

(1) the utility model is used jacket structured with elastic telescopic performance, can according to different test tube diameters into Row is effectively fixed, prevents test tube from rocking indefinite problem in placement process, observes convenient for experimental implementation, while effective protection is tried The safety in utilization of pipe.

(2) the utility model uses ambulant carrying plate structure, increases the function that loading plate moves up and down adjustment, side Just the test tube for fixing different length guarantees the stability that test tube is placed, while loading plate moves up and down adjustment, facilitates test tube different The use of detection is tested, convenient for observation.

(3) loading plate of the utility model mobile model and bevel edge are arranged jacket structured, are more convenient to carry out simultaneously test tube Fixed operation realizes uniformity operation, effectively increases working efficiency.

Detailed description of the invention

Fig. 1 is the top view of the utility model；

Fig. 2 is the front view of the utility model；

Fig. 3 is the side view of the utility model；

Fig. 4 is the first loading plate sectional view of the utility model

Fig. 5 is the second loading plate sectional view of the utility model.

In appended drawing reference: 1- pedestal；The first loading plate of 2-；3- test tube location hole；4- spring；5- collet；6- blind hole；7- tune Save knob；8- through-hole；9- column；The second loading plate of 10-；11- positioning column；12- foam-rubber cushion.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of test tube for inspection frame of chlorination equipment, packet Pedestal 1 is included, four columns 9 are respectively arranged at the edge position of 1 upper end face of pedestal, four columns 9 are each perpendicular to bottom Seat 1 is arranged, and two 9 upper ends of column that four columns 9 are wherein aligned are provided with the first loading plate 2, for the examination in fixed test 9 upper end of column of pipe, other two alignment is provided with the second loading plate 10, and the test tube not in use for fixation, first holds The both ends of support plate 2 and the second loading plate 10 symmetrically offer through-hole 8, and column 9 runs through through-hole 8, guarantee the first loading plate 2 and the Two loading plates 10 can slide up and down, and the both ends side surface of the first loading plate 2 and the second loading plate 10 is symmetrically arranged with adjusting Knob 7, for fixing the first loading plate 2 and the second loading plate 10, adjusting knob 7 is connected to through-hole 8, the first loading plate 2 and The surface of two loading plates 10 offers several test tube location holes 3, and 3 internal symmetry of test tube location hole is arranged there are two collet 5, 5 phase of collet from two sides pass through elastic connection between spring 4 and test tube location hole 3, guarantee can fix different-diameter size Test tube, 1 upper end of pedestal is vertically installed with several positioning columns 11, and for the positioning of test tube placement process, it is fixed with test tube to guarantee About 3 hole of position is corresponding, and positioning column 11 is arranged side by side along straight line, and the test tube with 10 upper end of the second loading plate respectively of each positioning column 11 Location hole 3 is arranged in a one-to-one correspondence, and 1 upper end face of pedestal is provided with foam-rubber cushion 12, has buffer function, protects test tube, foam-rubber cushion 12 upper ends are provided with several blind holes 6, for fixing the test tube in use, several blind holes 6 respectively with 2 upper end of the first loading plate Test tube location hole 3 be arranged in a one-to-one correspondence.

Further, the first loading plate 2 and the second loading plate 10 are horizontally disposed, and the first loading plate 2 and the second carrying The test tube location hole 3 of 10 upper end of plate is arranged along a shape, is easy to use observation.

Further, the first loading plate 2 and the second loading plate 10 pass through is slidably connected between through-hole 8 and column 9, and the One loading plate 2 and the second loading plate 10 are fixed by adjusting knob 7 and column 9, guarantee the examination of preferably fixed different length Pipe.

Further, collet 5 is in minor arc shape, and is located at the 5 upper end relative position of collet inside the first loading plate 2 in oblique Ramp shaped, convenient for test tube to be inserted into test tube location hole 3, at the 5 lower end relative position of collet inside the second loading plate 10 In ramped shaped, convenient for 5 sets of the collet test tube upper ends in opening down placement, effectively fixed test tube.

Working principle: in use, the test tube in test to be directly inserted into the test tube location hole 3 of 2 upper end of the first loading plate In, the bottom of test tube is placed on inside blind hole 6, guarantees to fix, the 5 upper end relative position of collet inside the first loading plate 2 Place is in ramped shaped, and the test tube of different-diameter size is facilitated to be inserted into, meanwhile, collet 5 and spring 4 are effectively by the examination of different-diameter size Pipe clamp handles, and prevents test tube from rocking influence Germicidal efficacy, and the test tube after being not suitable for or cleaning can be by opening down direct placement On positioning column 11, while by adjusting adjusting knob 7, the second loading plate 10 is moved down, the collet inside the second loading plate 10 It moves down to keep steady test tube clamp and determine, prevent test tube from shaking, in oblique at the 5 lower end relative position of collet inside the second loading plate 10 Ramp shaped effectively fixes test tube, the first loading plate 2 and the second loading plate convenient for 5 sets of the collet test tube upper ends in opening down placement 10 can also adjust corresponding height by adjusting adjusting knob 7, preferably stablize convenient for different length test tube, foam-rubber cushion 12 is more The good collision slowed down between test tube and pedestal 1, prevents test tube from damaging.

While there has been shown and described that the embodiments of the present invention for the ordinary skill in the art can be with Understand do not depart from the principles of the present invention and spirit in the case where can to these embodiments carry out it is a variety of variation, modification, Replacement and variant, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of test tube for inspection frame of chlorination equipment, including pedestal (1), it is characterised in that: pedestal (1) upper end face Four columns (9) are respectively arranged at the position of edge, four columns (9) are each perpendicular to pedestal (1) setting, four institutes It states two column (9) upper ends that column (9) is wherein aligned and is provided with the first loading plate (2), on the column (9) of other two alignment End is provided with the second loading plate (10), and the both ends of first loading plate (2) and the second loading plate (10) symmetrically offer logical Hole (8), the column (9) run through through-hole (8), and the both ends side surface of first loading plate (2) and the second loading plate (10) is equal It is symmetrically arranged with adjusting knob (7), the adjusting knob (7) is connected to through-hole (8), and first loading plate (2) and second is held The surface of support plate (10) offers several test tube location holes (3), and there are two test tube location hole (3) the internal symmetry settings Collet (5), the collet (5) mutually from two sides pass through elastic connection between spring (4) and test tube location hole (3), the bottom Seat (1) upper end is vertically installed with several positioning columns (11), and the positioning column (11) is arranged side by side along straight line, and each positioning column (11) the test tube location hole (3) respectively with the second loading plate (10) upper end is arranged in a one-to-one correspondence, and pedestal (1) upper end face is set Be equipped with foam-rubber cushion (12), foam-rubber cushion (12) upper end is provided with several blind holes (6), several described blind holes (6) respectively with The test tube location hole (3) of the first loading plate (2) upper end is arranged in a one-to-one correspondence.

2. a kind of test tube for inspection frame of chlorination equipment according to claim 1, it is characterised in that: first loading plate (2) and the second loading plate (10) is horizontally disposed, and the test tube location hole of the first loading plate (2) and the second loading plate (10) upper end (3) it is arranged along a shape.

3. a kind of test tube for inspection frame of chlorination equipment according to claim 1, it is characterised in that: first loading plate (2) and the second loading plate (10) between through-hole (8) and column (9) by being slidably connected, and the first loading plate (2) and second is held Support plate (10) is fixed by adjusting knob (7) and column (9).

4. a kind of test tube for inspection frame of chlorination equipment according to claim 1, it is characterised in that: the collet (5) is in Minor arc shape, and being located at the first loading plate (2) internal collet (5) upper end relative position is in ramped shaped, is located at the second loading plate It (10) is in ramped shaped at internal collet (5) lower end relative position.