CN213102276U

CN213102276U - Inclinable beaker fixing frame

Info

Publication number: CN213102276U
Application number: CN202021843518.9U
Authority: CN
Inventors: 贾明宏; 孙永珍
Original assignee: Henan Hope Analytical Detection Technology Co ltd
Current assignee: Henan Hope Analytical Detection Technology Co ltd
Priority date: 2020-08-29
Filing date: 2020-08-29
Publication date: 2021-05-04
Anticipated expiration: 2030-08-29

Abstract

A tiltable beaker fixing frame relates to the technical field of laboratory auxiliary appliances and comprises a base, a turning plate, a hinge assembly and an adjusting device; the top of the base is provided with a hinge assembly, the hinge assembly comprises a hinge piece I and a hinge piece II, the bottom of the hinge piece I is correspondingly and fixedly connected with the top of the base, and the bottom of the hinge piece II is correspondingly hinged with the top of the hinge piece I through a hinge shaft; an adjusting device is arranged on one side of the hinge assembly, the adjusting device comprises a worm wheel, a worm and a support, the worm wheel is correspondingly coaxial with the hinge shaft, the end face of one end of the worm wheel is correspondingly and fixedly connected with the corresponding side of the hinge assembly II, the bottom of the support is correspondingly and fixedly connected with the base, the top of the support is provided with the worm for driving the worm wheel, one end of the worm extends out of the support, and the end part of the extending end of the worm is provided with a hand wheel; the utility model discloses the current inconvenient problem of beaker mount has effectively been solved.

Description

Inclinable beaker fixing frame

Technical Field

The utility model belongs to the technical field of laboratory appurtenance technique and specifically relates to a tiltable beaker mount is related to.

Background

As is known, a beaker is a common vessel used in a laboratory, and an operator can hold a certain amount of solution in the beaker to perform a corresponding chemical reaction or other operations; sometimes need deposit impurity in the solution through stewing in the experimental operation process, need make the beaker be in certain tilt state usually in order to make impurity can the gathering, and the solid frame of current beaker can only the horizontal support beaker mostly, can't adjust the inclination of beaker as required, therefore operating personnel need handheld beaker make and be in the tilt state and keep stewing, nevertheless deposit impurity is a comparatively slow process, the feeling of acid sleepiness numb appears easily in operating personnel handheld beaker for a long time, and the easy shake that appears, this kind of phenomenon is the problem that the skilled person in the art needs a lot of solution.

Disclosure of Invention

In order to overcome the deficiency in the background art, the utility model discloses a tiltable beaker mount.

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

a tiltable beaker fixing frame comprises a base, a turning plate, a hinge assembly and an adjusting device; the top of the base is provided with a hinge assembly, the hinge assembly comprises a hinge piece I and a hinge piece II, the bottom of the hinge piece I is correspondingly and fixedly connected with the top of the base, and the bottom of the hinge piece II is correspondingly hinged with the top of the hinge piece I through a hinge shaft; an adjusting device is arranged on one side of the hinge assembly, the adjusting device comprises a worm wheel, a worm and a support, the worm wheel is correspondingly coaxial with the hinge shaft, the end face of one end of the worm wheel is correspondingly and fixedly connected with the corresponding side of the hinge assembly II, the bottom of the support is correspondingly and fixedly connected with the base, the top of the support is provided with the worm for driving the worm wheel, one end of the worm extends out of the support, and the end part of the extending end of the worm is provided with a hand wheel; the top of the hinge piece II is provided with a turning plate, the length direction axis of the turning plate is correspondingly vertical to the axis of the hinge shaft, one end of the turning plate is provided with a supporting seat correspondingly vertical to the turning plate, the supporting seat and the hand wheel are respectively positioned at two sides of the hinge shaft, a V-shaped block I is arranged at the position where the supporting seat is correspondingly connected with the turning plate, the central position of one end of the supporting seat far away from the turning plate is hinged with one end of a pressing rod, and a torsion spring used for enabling the pressing rod to be close to the turning plate to turn is arranged at the; and the plate body of the turning plate is provided with a V-shaped block II corresponding to the V-shaped block I.

Preferably, II bottoms of V type piece are equipped with the spout that is used for with turn over the corresponding sliding connection of board body, and this spout and II mutual noninterfere influences of articulated elements, and one side bottom of V type piece II is equipped with the jackscrew that is used for fixing a position II positions of V type piece.

Preferably, one end of the pressing rod, which is far away from the supporting seat, is provided with a rubber pad, and the rubber pad is positioned on one side of the pressing rod, which corresponds to the turning plate.

Preferably, the pressing rod body is a telescopic rod with adjustable length.

Preferably, the V-shaped block I and the supporting seat are of an integrated structure.

Preferably, the bottom of the base is provided with an anti-slip silica gel pad.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

the utility model discloses a tilting beaker mount, simple structure, easily assembly, manufacturing cost is lower, one side of articulated subassembly is equipped with adjusting device, adjusting device contains worm wheel, worm and support, when needing to make the beaker incline and place in order to deposit impurity, drives the worm through the hand wheel and rotates, thereby makes the worm drive the worm wheel rotation, and the worm wheel can drive articulated elements II and then drive and turn over the board and overturn along the articulated shaft, and then realizes the function of adjusting the inclination angle of the beaker, and the adjustment process is comparatively steady, can avoid the condition that the liquid in the beaker appears great fluctuation; in addition, the pressing rod body is a telescopic rod with adjustable length, namely the length of the pressing rod body can be adjusted according to the length of the beaker body, so that one end, away from the supporting seat, of the pressing rod is located between the V-shaped block I and the type block II; the base bottom is equipped with anti-skidding silica gel pad, can effectively increase the frictional force of base, avoids the unexpected slip of base when turning over board inclination in the regulation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a base; 2. turning over a plate; 3. a hinge member I; 4. a hinge member II; 5. hinging a shaft; 6. a worm gear; 7. a worm; 8. a support; 9. a hand wheel; 10. a V-shaped block I; 11. a hold down bar; 12. a V-shaped block II; 13. carrying out top thread; 14. a rubber pad; 15. and (4) supporting the base.

Detailed Description

The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.

With reference to the attached drawing 1, the tiltable beaker fixing frame comprises a base 1, a turning plate 2, a hinge assembly and an adjusting device; the top of the base 1 is provided with a hinge assembly, the hinge assembly comprises a hinge member I3 and a hinge member II 4, the bottom of the hinge member I3 is correspondingly and fixedly connected with the top of the base 1, and the bottom of the hinge member II 4 is correspondingly hinged with the top of the hinge member I3 through a hinge shaft 5; an adjusting device is arranged on one side of the hinge assembly and comprises a worm wheel 6, a worm 7 and a support 8, the worm wheel 6 is correspondingly coaxial with the hinge shaft 5, the end face of one end of the worm wheel 6 is correspondingly and fixedly connected with the corresponding side of the hinge assembly II 4, the bottom of the support 8 is correspondingly and fixedly connected with the base 1, the worm 7 used for driving the worm wheel 6 is arranged on the top of the support 8, one end of the worm 7 extends out of the support 8, and a hand wheel 9 is arranged at the end part of the extending end of the worm 7; the turning plate 2 is arranged at the top of the hinge piece II 4, the axial line of the turning plate 2 in the length direction is correspondingly vertical to the axial line of the hinge shaft 5, namely, the worm 7 can be driven to rotate through the hand wheel 9, so that the worm 7 drives the worm wheel 6 to rotate, the worm wheel 6 can drive the hinge piece II 4 to further drive the turning plate 2 to turn along the hinge shaft 5, the function of adjusting the inclination angle of the turning plate 2 is further realized, the adjusting process is stable, and meanwhile, the aim of positioning the inclination angle of the turning plate 2 can be achieved by utilizing the; a supporting seat 15 which is vertical to the turning plate 2 correspondingly is arranged at one end of the turning plate 2, the supporting seat 15 and the hand wheel 9 are respectively positioned at two sides of the hinge shaft 5, and a V-shaped block I10 is arranged at the position where the supporting seat 15 is correspondingly connected with the turning plate 2; according to the requirement, the V-shaped block I10 and the supporting seat 15 are of an integral structure, so that the structure is simple, and the assembly is convenient;

the center of one end of the supporting seat 15, which is far away from the turning plate 2, is hinged with one end of the pressing rod 11, and a torsion spring for enabling the pressing rod 11 to turn close to the turning plate 2 is arranged at the position where the pressing rod 11 is correspondingly hinged with the supporting seat 15; the plate body of the turning plate 2 is provided with a V-shaped block II 12 corresponding to the V-shaped block I10, namely, a beaker can be placed at the top of the supporting seat 15, one side of the beaker body is correspondingly abutted against the V-shaped block I10 and the V-shaped block II 12, one end, far away from the supporting seat 15, of the pressing rod 11 can press the other side of the beaker body under the action of the torsion spring, so that the beaker is effectively prevented from accidentally falling, and one end, far away from the supporting seat 15, of the pressing rod 11 is located between the V-shaped block I10 and the V-shaped block II 12; according to the requirement, the bottom of the V-shaped block II 12 is provided with a sliding chute which is correspondingly connected with the plate body of the turning plate 2 in a sliding manner, the sliding chute and the hinge piece II 4 are not interfered with each other, the bottom of one side of the V-shaped block II 12 is provided with a jackscrew 13 which is used for positioning the position of the V-shaped block II 12, namely the position of the V-shaped block II 12 can be adjusted according to the length of the beaker body when the beaker is used, the purpose of positioning the V-shaped block II 12 can be achieved through the jackscrew 13, and the applicability is effectively improved; a rubber pad 14 is arranged at one end, away from the supporting seat 15, of the pressing rod 11, and the rubber pad 14 is located at one side, corresponding to the turning plate 2, of the pressing rod 11, namely the rubber pad 14 has certain flexibility, so that the beaker can be prevented from being broken due to strong collision between the pressing rod 11 and the beaker, and meanwhile, the rubber pad 14 can generate large friction force after being contacted with the body of the beaker, so that the beaker is prevented from being accidentally slipped off; in addition, the body of the pressing rod 11 is a telescopic rod with adjustable length, namely the length of the body of the pressing rod 11 can be adjusted according to the length of the beaker body, so that one end, away from the supporting seat 15, of the pressing rod 11 is positioned between the V-shaped block I10 and the shaped block II 12; the bottom of the base 1 is provided with an anti-slip silica gel pad, so that the friction force of the base 1 can be effectively increased, and the base 1 is prevented from sliding accidentally when the inclination angle of the turning plate 2 is adjusted.

When the tiltable beaker fixing frame of the utility model is implemented, a beaker can be arranged at the top of the supporting seat 15 when in use, one side of the beaker body is correspondingly abutted against the V-shaped block I10 and the V-shaped block II 12, and one end of the pressing rod 11, which is far away from the supporting seat 15, can press the other side of the beaker body under the action of the torsion spring, thereby effectively preventing the beaker from accidentally falling; when needs make the beaker slope place in order to deposit impurity, it is rotatory through hand wheel 9 drive worm 7 to make worm 7 drive worm wheel 6 rotatory, worm wheel 6 can drive articulated elements II 4 and then drive and turn over board 2 along the upset of articulated shaft 5, and then realize adjusting beaker inclination's function.

The part of the utility model not detailed is prior art.

Claims

1. The utility model provides a tiltable beaker mount which characterized by: comprises a base (1), a turning plate (2), a hinge assembly and an adjusting device; the top of the base (1) is provided with a hinge assembly, the hinge assembly comprises a hinge member I (3) and a hinge member II (4), the bottom of the hinge member I (3) is correspondingly and fixedly connected with the top of the base (1), and the bottom of the hinge member II (4) is correspondingly hinged with the top of the hinge member I (3) through a hinge shaft (5); an adjusting device is arranged on one side of the hinged component and comprises a worm wheel (6), a worm (7) and a support (8), the worm wheel (6) is correspondingly coaxial with the hinged shaft (5), the end face of one end of the worm wheel (6) is correspondingly and fixedly connected with the corresponding side of the hinged component II (4), the bottom of the support (8) is correspondingly and fixedly connected with the base (1), the worm (7) used for driving the worm wheel (6) is arranged on the top of the support (8), one end of the worm (7) extends out of the support (8), and a hand wheel (9) is arranged at the end part of the extending end of the worm (7); the top of the hinged part II (4) is provided with a turning plate (2), the length direction axis of the turning plate (2) is correspondingly vertical to the axis of the hinged shaft (5), one end of the turning plate (2) is provided with a supporting seat (15) which is correspondingly vertical to the turning plate (2), the supporting seat (15) and the hand wheel (9) are respectively positioned at two sides of the hinged shaft (5), a V-shaped block I (10) is arranged at the position where the supporting seat (15) is correspondingly connected with the turning plate (2), one end of the supporting seat (15) far away from the turning plate (2) is hinged with one end of a pressing rod (11), and the position where the pressing rod (11) is correspondingly hinged with the supporting seat (15) is provided with a torsion spring for enabling the pressing rod (11) to be close to the turning; the plate body of the turning plate (2) is provided with a V-shaped block II (12) corresponding to the V-shaped block I (10).

2. The tiltable beaker holder as set forth in claim 1, wherein: the bottom of the V-shaped block II (12) is provided with a sliding chute which is used for being in sliding connection with the plate body of the turning plate (2), the sliding chute and the hinge piece II (4) are not interfered mutually, and the bottom of one side of the V-shaped block II (12) is provided with a jackscrew (13) which is used for positioning the position of the V-shaped block II (12).

3. The tiltable beaker holder as set forth in claim 1, wherein: one end of the pressing rod (11) far away from the supporting seat (15) is provided with a rubber pad (14), and the rubber pad (14) is positioned on one side of the pressing rod (11) corresponding to the turning plate (2).

4. The tiltable beaker holder as set forth in claim 1, wherein: the rod body of the pressing rod (11) is a telescopic rod with adjustable length.

5. The tiltable beaker holder as set forth in claim 1, wherein: the V-shaped block I (10) and the supporting seat (15) are of an integral structure.

6. The tiltable beaker holder as set forth in claim 1, wherein: the bottom of the base (1) is provided with an anti-slip silica gel pad.