CN215312539U

CN215312539U - A tilting test tube rack

Info

Publication number: CN215312539U
Application number: CN202121379338.4U
Authority: CN
Inventors: 郑乐怡; 陈淑丹; 孔丹; 苏珊
Original assignee: Hangzhou International Travel Health Care Center Hangzhou Customs Port Outpatient Department
Current assignee: Hangzhou International Travel Health Care Center Hangzhou Customs Port Outpatient Department
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-12-28
Anticipated expiration: 2031-06-21

Abstract

The utility model relates to the field of test tube rack equipment, in particular to an inclined test tube rack, comprising a test tube box, a bottom side of the test tube box is connected with a base through a rotating shaft, and one side of the inner side of the test tube box is equidistantly provided with sliding Test tube rack, the inner side of the sliding test tube rack is equidistantly yarn-dyed with test tube bodies, the inner wall of the test tube box is equidistantly provided with a partition plate, and the outer end side of the test tube box is connected with a cover plate through a rotating shaft, A set of sliding rails are fixedly installed on the outer wall of the partition plate to one side of a sliding test tube rack, the inner side of the sliding rail is equidistantly provided with sliding wheels, and the outer end side of the base is fixedly installed with a set of adjustment rails. An angle ruler is arranged on one side of the outer wall of the base. The inclined test tube rack of the utility model can make the whole device realize convenient adjustment of the inclination angle, effectively improve the practicability of the whole device, and bring better application prospects.

Description

Inclined test tube rack

Technical Field

The utility model relates to the field of test tube rack equipment, in particular to an inclined test tube rack.

Background

The test tube rack is equipment frequently used in experiments at present, and the test tube rack at present mainly comprises a base, a support and an insertion plate, and a plurality of through holes are formed in the insertion plate and used for test tubes. Its usage principle is, when using the test tube, will be equipped with the test tube bottom of liquid put into down the test tube jack can, test tube and jack contact are loose, get and put the convenience, when the test tube is idle, with the test tube mouth put into down the picture peg through-hole can, both can dripdry moisture can prevent dust pollution again.

The existing test tube rack has certain disadvantages in use, is simple in structure, cannot be inclined in use, needs to be manually held by a user for adjustment, relatively influences the operation of sampling and sample adding of the user and influences the working efficiency of the user;

secondly, the liquid that remains can glue in the test tube bottom after can not inclining to have the washing when using, precision when influencing next use can not satisfy the laboratory to the increasingly strict requirement of laboratory instrument to comparatively inconvenient, in-process using has brought certain influence.

Therefore, the person skilled in the art provides an inclined test tube rack to solve the problems mentioned in the background art.

Disclosure of Invention

The utility model aims to provide an inclined test tube rack to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a tilting test-tube rack, includes the test-tube box, bottom one side of test-tube box is connected with the base through the pivot, inside one side equidistance of test-tube box is provided with the slip test-tube rack, inside one side equidistance yarn-dyed of slip test-tube rack has the test tube body, the inner wall equidistance of test-tube box is provided with the baffle, outer end one side of test-tube box is connected with the apron through the pivot, the outer wall of baffle has a set of slip rail to the equal fixed mounting in one side of a slip test-tube rack, inside one side equidistance of slip rail is provided with the movable pulley, outer end one side fixed mounting of base has a set of adjustment mechanism, outer wall one side of base is provided with the bevel protractor.

As a further scheme of the utility model: the inside of slip test-tube rack corresponds one side of test tube body and all runs through and has seted up the connecting hole, and the slip test-tube rack passes through the connecting hole and is connected with test tube body block, the equal fixed mounting in bottom both sides of slip test-tube rack has the fixed block.

As a still further scheme of the utility model: the inside one side of fixed block all runs through and has seted up the standing groove, inner wall one side of standing groove all is provided with the slide bar, and the fixed block passes through standing groove and slide bar sliding connection.

As a still further scheme of the utility model: the equal fixed mounting in outer end one side of slide bar has the clamp, inside one side of standing groove all is provided with connecting spring, and the fixed block passes through connecting spring and is connected with the slide bar.

As a still further scheme of the utility model: the equal fixed mounting in surface both sides of slide bar has spacing slider, spacing spout has all been seted up to the inside one side that corresponds spacing slider of fixed block, and the slide bar passes through spacing slider and spacing spout sliding connection.

As a still further scheme of the utility model: the bottom of slip test-tube rack corresponds one side of movable pulley and has all seted up the slip recess, and the slip test-tube rack passes through slip recess and movable pulley sliding connection, adjustment mechanism is including electric putter, connecting seat and telescopic link, electric putter's top one side is provided with the connecting seat.

As a still further scheme of the utility model: the utility model discloses a test tube box, including connecting seat, electric putter, test tube box, connecting seat, telescopic link, electric putter's bottom one side fixed mounting has a fixing base, and the fixing base setting is in outer wall one side of base, and the outer end one side of telescopic link is connected with the test tube box, inside one side of connecting seat is provided with the axis of rotation, and the connecting seat passes through the axis of rotation and is connected with the telescopic link rotation, electric putter's bottom one side fixed mounting has the fixing base, and the fixing base setting is in outer wall one side of base.

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

1. through the adjusting mechanism, by stably placing the base, the test tube body is placed in the connecting hole formed in the sliding test tube rack, when a user needs to adjust the angle of the test tube box, the electric push rod can be electrified through an external power supply, the connecting seat is pushed by the electric push rod to lift, the telescopic rod is driven by the connecting seat to synchronously lift, so that the test tube box can be lifted, when the telescopic rod changes the angle through the rotating shaft, the angle of the test tube body in the test tube box is changed, the user can adjust the required angle through the angle ruler, when the test tube is placed in the sliding test tube rack in an inverted mode, the residual liquid water drops in the bottom of the test tube can slide along the inclined plane of the test tube, so that the residual liquid in the test tube can be quickly drained, the precision in use can be well improved, after the user adjusts the inclination angle of the sliding test tube rack, liquid in the test tube body can slope in the lump to can increase operating personnel to the observation area of the inside condition of test tube, thereby can be more clear reach the operation achievement, effectual improvement the device's practicality, the user of being convenient for uses, better for traditional mode.

2. Through the test tube box that sets up, when user of service need get when taking test tube body, then can open the apron back, outside pulling slip test-tube rack, the movable pulley that sets up through the slip rail and the cooperation of slip recess, convenient take the slip test-tube rack out, convenient to use person places or takes out the test tube body, the operating personnel of being more convenient for is in the experimentation, carry out operations such as sample application to the liquid in the test tube body, effectual convenience when having improved the use, otherwise, after in advancing the test tube box with the slip test-tube rack, place connecting spring through the standing groove that sets up in the fixed block, withstand the slide bar through connecting spring, then can carry out the centre gripping with the test tube body through the clamp, close the apron, then can improve the stability when the test tube body uses, convenient to use person uses, better for traditional mode.

Drawings

FIG. 1 is a schematic structural view of an inclined test tube rack;

FIG. 2 is a schematic structural view of a sliding test tube rack in an inclined test tube rack;

fig. 3 is a schematic structural diagram of an adjusting mechanism in an inclined test tube rack.

In the figure: 1. a test tube box; 2. a base; 3. sliding the test tube rack; 4. a test tube body; 5. a partition plate; 6. a cover plate; 7. a sliding rail; 8. a sliding wheel; 9. an adjustment mechanism; 10. an angle ruler; 11. connecting holes; 12. a fixed block; 13. a placement groove; 14. a slide bar; 15. clamping a hoop; 16. a connecting spring; 17. a limiting slide block; 18. a limiting chute; 19. a sliding groove; 101. an electric push rod; 102. a connecting seat; 103. a telescopic rod; 104. a rotating shaft; 105. a fixed seat.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the utility model, an inclined test tube rack comprises a test tube box 1, one side of the bottom end of the test tube box 1 is connected with a base 2 through a rotating shaft, sliding test tube racks 3 are equidistantly arranged on one side inside the test tube box 1, test tube tubes 4 are equidistantly woven on one side inside the sliding test tube racks 3, partition plates 5 are equidistantly arranged on the inner wall of the test tube box 1, one side of the outer end of the test tube box 1 is connected with a cover plate 6 through the rotating shaft, a group of sliding rails 7 are fixedly arranged on one side, opposite to one side of one sliding test tube rack 3, of the outer wall of each partition plate 5, sliding wheels 8 are equidistantly arranged on one side inside each sliding rail 7, a group of adjusting mechanisms 9 is fixedly arranged on one side of the outer end of the base 2, and an angle ruler 10 is arranged on one side of the outer wall of the base 2.

In FIGS. 1-2: connecting hole 11 has all been run through to have seted up in one side that the inside of slip test-tube rack 3 corresponds test tube body 4, and slip test-tube rack 3 is connected through connecting

hole

11 and 4 blocks of test tube body, and the equal fixed mounting in bottom both sides of slip test-tube rack 3 has fixed block 12.

In fig. 2: inside one side of fixed block 12 all runs through and has seted up standing groove 13, and standing groove 13's inner wall one side all is provided with slide bar 14, and fixed block 12 passes through standing groove 13 and slide bar 14 sliding connection.

In fig. 2: the equal fixed mounting in outer end one side of slide bar 14 has clamp 15, and inside one side of standing groove 13 all is provided with connecting spring 16, and fixed block 12 is connected with slide bar 14 through connecting spring 16, withstands slide bar 14 through connecting spring 16, then can carry out the centre gripping with test tube body 4 through clamp 15.

In fig. 2: the equal fixed mounting in surface both sides of slide bar 14 has limiting slide block 17, and limiting sliding groove 18 has all been seted up to one side that the inside of fixed block 12 corresponds limiting slide block 17, and slide bar 14 passes through limiting slide block 17 and limiting sliding groove 18 sliding connection, and through limiting slide block 17 and limiting sliding groove 18, the cooperation drives the more stable slip of slide bar 14.

In fig. 1-3: sliding groove 19 has all been seted up to one side that the bottom of slip test-tube rack 3 corresponds movable pulley 8, and slip test-tube rack 3 passes through sliding groove 19 and movable pulley 8 sliding connection, and adjustment mechanism 9 is including electric putter 101, connecting seat 102 and telescopic link 103, and electric putter 101's top one side is provided with connecting seat 102, and the movable pulley 8 that sets up through sliding rail 7 and sliding groove 19's cooperation, convenient will slide test-tube rack 3 and take out.

In fig. 3: inner wall one side of connecting seat 102 is provided with telescopic link 103, and outer end one side of telescopic link 103 is connected with test tube box 1, inside one side of connecting seat 102 is provided with axis of rotation 104, and connecting seat 102 passes through axis of rotation 104 and telescopic link 103 and rotates and be connected, bottom one side fixed mounting of electric putter 101 has fixing base 105, and fixing base 105 sets up in outer wall one side of base 2, when telescopic link 103 changes the angle through axis of rotation 104, change the angle of test tube body 4 of test tube box 1 inside then.

The working principle of the utility model is as follows: by stably placing the base 2, the test tube body 4 is placed in the connecting hole 11 formed in the sliding test tube rack 3, when a user needs to adjust the angle of the test tube box 1, the electric push rod 101 can be powered on through an external power supply, the connecting seat 102 is pushed by the electric push rod 101 to lift, the connecting seat 102 drives the telescopic rod 103 to lift synchronously, so that the test tube box 1 can be lifted, when the telescopic rod 103 changes the angle through the rotating shaft 104, the angle of the test tube body 4 in the test tube box 1 is changed, the user can adjust the required angle through the angle ruler 10, when the test tube body 4 is inversely placed in the sliding test tube rack 3, the residual liquid droplets in the bottom of the test tube body 4 can slide along the inclined plane of the test tube, so that the precision in use can be well improved, when the user adjusts the inclination angle of the sliding test tube rack 3, the liquid in the test tube body 4 can be inclined together, so that the observation area of an operator for the internal condition of the test tube body 4 can be increased, the operation result can be obtained more clearly, the practicability of the device is effectively improved, when the user needs to take the test tube body 4, the cover plate 6 can be opened, the sliding test tube frame 3 is pulled outwards, the sliding wheel 8 arranged on the sliding rail 7 is matched with the sliding groove 19, the sliding test tube frame 3 is conveniently drawn out, the user can conveniently place or take the test tube body 4, the operation of sampling and sample adding on the liquid in the test tube body 4 is more convenient for the operator to carry out in the experimental process, the convenience in use is effectively improved, otherwise, after the sliding test tube frame 3 is pushed into the test tube box 1, the connecting spring 16 is placed through the placing groove 13 arranged in the fixing block 12, the sliding rod 14 is propped by the connecting spring 16, then can carry out the centre gripping with test tube body 4 through clamp 15, through spacing slider 17 and spacing spout 18's cooperation, drive the more stable slip of slide bar 14, close apron 6, then can improve the stability when test tube body 4 uses, convenient to use personnel uses, comparatively practical.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. an inclined test-tube rack, comprising a test-tube box (1), characterized in that the bottom side of the test-tube box (1) is connected with a base (2) by a rotating shaft, and the interior of the test-tube box (1) One side is equidistantly provided with a sliding test tube rack (3), the inner side of the sliding test tube rack (3) is equidistantly dyed with a test tube body (4), and the inner wall of the test tube box (1) is equidistantly provided with A partition (5), the outer end of the test tube box (1) is connected with a cover plate (6) through a rotating shaft, and the outer wall of the partition (5) is fixed to one side of a sliding test tube rack (3). A set of sliding rails (7) are installed, the inner side of the sliding rail (7) is equidistantly provided with sliding wheels (8), and the outer end side of the base (2) is fixedly installed with a set of adjustment mechanisms (9) and an angle ruler (10) is arranged on one side of the outer wall of the base (2).

2. A kind of inclined test tube rack according to claim 1, characterized in that, one side of the inside of the sliding test tube rack (3) corresponding to the test tube body (4) is provided with a connecting hole (11), And the sliding test tube rack (3) is connected with the test tube body (4) through the connecting hole (11), and fixing blocks (12) are fixedly installed on both sides of the bottom end of the sliding test tube rack (3).

3. A kind of inclined test tube rack according to claim 2, is characterized in that, the inner side of described fixing block (12) is all provided with placement groove (13), the inner wall of described placement groove (13) Both sides are provided with sliding rods (14), and the fixing blocks (12) are slidably connected to the sliding rods (14) through the placement grooves (13).

4. An inclined test tube rack according to claim 3, characterized in that a clamp (15) is fixedly installed on one side of the outer end of the sliding rod (14), and a A connecting spring (16) is provided on one side of the inner side, and the fixing block (12) is connected with the sliding rod (14) through the connecting spring (16).

5 . The inclined test tube rack according to claim 3 , characterized in that a limit slider ( 17 ) is fixedly installed on both sides of the outer surface of the sliding rod ( 14 ), and the fixing block ( 12 ) A limit chute (18) is provided on one side of the inner side corresponding to the limit slider (17), and the sliding rod (14) is slidably connected to the limit chute (18) through the limit slider (17).

6. A kind of inclined test tube rack according to claim 1, is characterized in that, the bottom end of described sliding test tube rack (3) is provided with sliding groove (19) on one side corresponding to sliding wheel (8), And the sliding test tube rack (3) is slidably connected with the sliding wheel (8) through the sliding groove (19), and the adjusting mechanism (9) includes an electric push rod (101), a connecting seat (102) and a telescopic rod (103) A connecting seat (102) is provided on the top side of the electric push rod (101).

7. An inclined test tube rack according to claim 6, characterized in that a telescopic rod (103) is provided on one side of the inner wall of the connecting seat (102), and one side of the outer end of the telescopic rod (103) Connected with the test tube box (1), the inner side of the connecting seat (102) is provided with a rotating shaft (104), and the connecting seat (102) is rotatably connected with the telescopic rod (103) through the rotating shaft (104), the A fixing seat (105) is fixedly installed on the bottom end side of the electric push rod (101), and the fixing seat (105) is arranged on the outer wall side of the base (2).