CN210787420U

CN210787420U - Water bath pot support

Info

Publication number: CN210787420U
Application number: CN201921449613.8U
Authority: CN
Inventors: 万超艳; 张晓龙; 罗巧丽
Original assignee: Xi'an New Chang'an Regenerative Medicine Technology Research And Development Co ltd
Current assignee: Xi'an New Chang'an Regenerative Medicine Technology Research And Development Co ltd
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-06-19
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses a water bath support relates to water bath auxiliary assembly technical field. The structure is as follows: two first vertical rods with equal height are symmetrically arranged on two sides of the bottom plate, first cross rods are arranged on the two first vertical rods on each side, and a swing frame is connected between the two first cross rods in a sliding manner; the swing frame comprises a rectangular frame plate, the bottoms of the four corners of the frame plate are vertically and uniformly in threaded connection with loop bars, and the bottom of each loop bar is in threaded connection with a lower plate together; a porous plate is horizontally arranged between the frame plate and the lower plate; one side of the swing frame is movably connected with a reciprocating mechanism used for the swing frame to do transverse reciprocating motion, and the bottom of the reciprocating mechanism is fixed on the bottom plate through a plurality of supporting rods. The utility model discloses with swing span sliding connection between two first horizontal poles, and through the reciprocating motion mechanism of one side, can effectually make the water-bath support rock for the rate that solution evenly preheats in the solution pipe, convenient to use has extensive application prospect.

Description

Water bath pot support

Technical Field

The utility model relates to a water-bath auxiliary assembly technical field, concretely relates to water-bath support.

Background

At present, the water bath is mainly used for distilling, drying, concentrating and warm-soaking chemical medicines or biological samples in a laboratory, can also be used for constant-temperature heating and other tests needing temperature adjustment, and is a necessary tool for biology, heredity, viruses, aquatic products, environmental protection, medicine, sanitation, laboratories, analysis rooms and educational and scientific research.

In the field of cell biotechnology, some objects such as culture solution, PBS buffer solution and cryopreserved cells are often preheated or thawed quickly by a water bath kettle, so that the water bath kettle plays a role of lifting, and in order to facilitate the quick preheating or thawing of the culture solution, the PBS buffer solution and the cryopreserved cells, the cells are usually preheated or thawed in the water bath kettle, but the cells are not conveniently erected and cannot be uniformly preheated in the water bath kettle. At present adopt tweezers to clip cell cryopreserving pipe usually and place in the water bath, in order to make it be heated evenly, constantly rock in the water bath through the manual work, but, the manual work rocks water and spatters in disorder easily to water in the water bath easily pollutes whole cell cryopreserving pipe, so provide and be used for objects such as culture solution, PBS buffer solution and cell cryopreserving and be convenient for place the support that carries out quick preheating or unfreezing in the water bath, have important meaning in cell biotechnology field.

SUMMERY OF THE UTILITY MODEL

In order to effectively solve the defects in the prior art, the utility model provides a water bath kettle support.

In order to achieve the purpose, the water bath kettle support comprises a bottom plate and a swing frame positioned at the upper end of the bottom plate;

two first vertical rods with equal height are symmetrically arranged on two sides of the bottom plate, and a first cross rod is connected between the two first vertical rods on each side; the swing frame is connected between the two first cross rods in a sliding manner;

the swing frame comprises a rectangular frame plate, the bottoms of four corners of the frame plate are vertically and threadedly connected with loop bars, and the bottom of each loop bar is jointly and threadedly connected with a lower plate; a porous plate is horizontally arranged between the frame plate and the lower plate; four corners of the porous plate are movably connected with the corresponding loop bars; the perforated plate is provided with a plurality of first through holes, the lower layer plate is provided with a plurality of first grooves, and the first through holes and the first grooves are in one-to-one correspondence;

one side of the swinging frame is movably connected with a reciprocating mechanism which is used for enabling the swinging frame to do transverse reciprocating motion; the bottom of the reciprocating mechanism is fixed on the bottom plate through a plurality of support rods.

Further, the reciprocating mechanism comprises a box body, and a rectangular frame, a gear and a motor which are positioned in the box body, wherein the rectangular frame is perpendicular to the bottom surface of the box body, racks are arranged on the two opposite inner sides of the rectangular frame, second transverse rods are arranged on the two outer sides of the rectangular frame, one end of each second transverse rod is fixedly connected with the two outer sides of the rectangular frame, and the other end of each second transverse rod extends out of the box body; the gear is fixedly sleeved on an output shaft of the motor; the rack is engaged with the gear, which is an incomplete gear.

Furthermore, gaps are reserved between the upper outer side and the lower outer side of the rectangular frame and the top surface and the bottom surface of the box body; gaps are reserved between the left outer side and the right outer side of the rectangular frame and the inner walls of the two sides of the box body.

Further, frame plate symmetry both sides all are equipped with the connecting axle, every the one end of connecting axle all with frame plate rigid coupling, the other end outwards extends to sliding connection is in corresponding the side in the first horizontal pole, the swing span passes through connecting axle sliding connection is in two between the first horizontal pole.

Furthermore, the two first cross rods are transversely provided with sliding grooves for the sliding of the connecting shafts.

Furthermore, each side of the two symmetrical sides of the frame plate is provided with at least two connecting shafts, and each connecting shaft is perpendicular to the frame plate. Further, a cover plate is hinged to one side of the long edge of the porous plate, and a second groove matched with the first through hole is formed in the cover plate; the perforated plate is kept away from to articulate and is equipped with the joint on one side of apron the card of apron, the apron is equipped with and can passes the second through-hole of card, be equipped with on the card and be used for spacingly the arch of apron.

Furthermore, four sleeves are arranged at four corners of the porous plate, each sleeve is perpendicular to the porous plate, and the sleeves are movably sleeved outside the corresponding loop bars.

Furthermore, a bolt penetrates through the side face of each sleeve, the sleeve is provided with an internal thread matched with the bolt, and the bolt enables the sleeve to be tightly abutted to the loop bar.

Furthermore, four corners of the bottom plate are provided with suckers.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model provides a water bath kettle support, which comprises a swing frame, a reciprocating mechanism and a perforated plate for placing a tubular pile structure; the water bath heating of the pipe placed in the porous plate is realized by placing the bracket in a water bath pot and soaking water below the porous plate.

Through with swing span sliding connection between two first horizontal poles, and through the reciprocating motion mechanism of one side, can effectually make the swing span rock at the water bath for the even preheating of liquid in the solution pipe.

In addition, through the apron that is equipped with on the perforated plate to and be equipped with the assorted recess on the apron, can effectively avoid when rocking, on the water splash into solution pipe in the water-bath.

The utility model is suitable for a culture solution, PBS buffer solution and cell cryopreserving preheat fast, have avoided adopting tweezers to carry the inhomogeneous preheating of solution pipe in arranging the water bath in.

Drawings

Fig. 1 is a front view of a water bath stand of an embodiment.

Fig. 2 is a schematic structural view of a swing frame of the water bath support according to the embodiment.

FIG. 3 is a partial structural view of the connection between the perforated plate and the loop bar in the water bath holder according to the embodiment.

FIG. 4 is a schematic view of the perforated plate of the water bath support and the connection structure of the perforated plate and the cover plate according to the embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The embodiment of the utility model provides an in the motor connected mode that involves adopt conventional connected mode, do not have special requirement.

A water bath kettle bracket is shown in figures 1-4 and comprises a bottom plate 1 and a swing frame 3 positioned at the upper end of the bottom plate 1; two first vertical rods 2 with equal height are symmetrically arranged on two sides of the bottom plate 1, and a first cross rod 201 is connected between the two first vertical rods 2 on each side; a swing frame 3 is connected between the two first cross rods 201 in a sliding manner; for this purpose, the swing frame 3 is slid on the upper end of the base plate 1.

The swing frame 3 comprises a rectangular frame plate 305, the bottoms of four corners of the frame plate 305 are vertically and threadedly connected with loop bars 304, and the bottom of each loop bar 304 is jointly and threadedly connected with a lower plate 303; a porous plate 302 is horizontally arranged between the frame plate 305 and the lower plate 303; four corners of the porous plate 302 are movably connected with the corresponding loop bars 304; the perforated plate 302 is provided with a plurality of first through holes for inserting solution pipes, the lower plate 303 is provided with a plurality of first grooves for placing the solution pipes, and the first through holes and the first grooves are in one-to-one correspondence; the solution pipe which needs to be preheated is effectively inserted through the first through hole and is arranged on the first groove. Through all being equipped with four sleeve pipes 314 in perforated plate 302 four corners, every sleeve pipe 314 is perpendicular with perforated plate 302, and four sleeve pipes 314 all the activity cover is established outside corresponding loop bar 304, and bolt 324 is worn to be equipped with in every sleeve pipe 314 side, and sleeve pipe 314 is seted up and is seted up the internal thread with bolt 324 assorted, and bolt 324 supports sleeve pipe 314 tightly on loop bar 304, can adjust the distance between perforated plate 302 and the lower floor board through bolt 324.

In order to further realize that the swing frame is connected between the two first cross rods in a sliding manner, the two symmetrical sides of the frame plate 305 are respectively provided with a connecting shaft 301, one end of each connecting shaft 301 is fixedly connected with the frame plate 305, the other end of each connecting shaft 301 extends outwards and is connected in the corresponding side of the first cross rod 201 in a sliding manner, the swing frame 3 is connected between the two first cross rods 201 in a sliding manner through the connecting shafts 301, meanwhile, sliding chutes used for sliding the connecting shafts 301 are transversely formed in the two first cross rods 201, the swing frame is connected between the two first cross rods in a sliding manner through the connecting shafts on the two sides of the frame plate 305, the swing frame is further connected between the two first cross rods in a sliding manner, in order to enhance the stability of the swing frame sliding on the first cross rods, each side of the two symmetrical sides of the frame plate 305 is provided with at least.

In order to avoid that water splashes into the mouth of the solution pipe when the swing frame swings transversely, one side of the long edge of the porous plate 302 is hinged with a cover plate 312, the cover plate is provided with a second groove matched with the first through hole, the second groove is usually larger than the first through hole in diameter, and the solution pipe with a cover body, such as a centrifuge pipe, a freezing pipe and the like, can be embedded into the second groove; when the solution pipe passes through the first through hole and is arranged on the first groove, the solution pipe exposed on the porous plate is partially embedded into the second groove when the cover plate is closed, and the inner surface of the cover plate is tightly attached to the porous plate, so that water in the water bath kettle can be effectively prevented from splashing into the solution pipe when the cover plate is shaken, and in addition, the cover plate can also effectively prevent the solution pipe filled with a small amount of solution from floating. In order to more effectively close the cover plate on the porous plate, a clamping piece 322 for clamping the cover plate 312 is arranged on one side of the porous plate 302 away from the side hinged with the cover plate 312, the cover plate 312 is provided with a second through hole capable of penetrating through the clamping piece 322, and a protrusion for limiting the cover plate 312 is arranged on the clamping piece 322.

The adjacent side of the swing frame 3 at one side of the sliding connection first cross rod 201 is movably connected with a reciprocating mechanism which is used for enabling the swing frame 3 to do transverse reciprocating motion; the bottom of the reciprocating mechanism is fixed on the bottom plate 1 through a plurality of support rods 4, so that the oscillating frame can be automatically shaken by the reciprocating mechanism to be preheated in the water bath kettle.

In order to further realize that the swing frame does transverse reciprocating motion, the specific reciprocating mechanism comprises a box body 401, a rectangular frame 5, a gear 601 and a motor 6 which are positioned in the box body 401, wherein the rectangular frame is vertical to the bottom surface of the box body 401, racks are arranged on the upper inner side and the lower inner side of the rectangular frame 5, second cross rods 501 are arranged on the left outer side and the right outer side of the rectangular frame 5, one end of each second cross rod 501 is fixedly connected with the left outer side and the right outer side of the rectangular frame 5, the other end of each second cross rod extends out of the box body 401, and one second cross rod 501 is detachably connected with one side; the gear 601 is fixedly sleeved on the output shaft of the motor 6; the rack assembly 5 is meshed with a gear 601, and the gear 601 is an incomplete gear; meanwhile, gaps are reserved between the upper outer side and the lower outer side of the rectangular frame 5 and the top surface and the bottom surface of the box body 401; gaps are reserved between the left outer side and the right outer side of the rectangular frame 5 and the inner walls of the two sides of the box body 401, so that the rectangular frame is suspended and vertically placed in the box body, and the rectangular frame can further move transversely and reciprocally. Therefore, the motor is started to drive the incomplete gear 601 to rotate, when the incomplete gear 601 is meshed with the rack on the upper side in the rectangular frame, the rectangular frame 5 is pushed to move in one direction, and when the incomplete gear 601 is meshed with the rack on the lower side in the rectangular frame, the rectangular frame 5 is pushed to move in the opposite direction. In the continuous rotation process of the incomplete gear 601, the incomplete gear 601 is alternately meshed with an upper rack and a lower rack in the rectangular frame 5, so that the rack assembly 5 drives the second cross rod 501 connected with the swing frame 3 to do transverse reciprocating motion, and in addition, the second cross rod 501 is connected with the side wall of the box body in a sliding manner, so that the second cross rod 501 can slide on the side wall of the box body. Thereby realizing the transverse reciprocating motion of the swing frame 3, leading the solution in the solution pipe to be uniformly and rapidly preheated,

in order to place the effectual stability of this support in the water bath, all be equipped with sucking disc 101 in 1 bottom four corners of bottom plate, will adsorb on having smooth water bath bottom through the sucking disc, can strengthen the stability of this water bath support.

To sum up, the utility model provides a pair of water bath kettle support arranges the bottom plate that the bottom is equipped with the sucking disc in the water bath kettle together with swing span and the reciprocating motion mechanism that are equipped with on the bottom plate, and below the water logging in the water bath kettle goes into the perforated plate, the realization carries out water bath heating to the pipe of putting into in the perforated plate, for the convenience of observing the water level that the support was soaked to the water in the water bath kettle, makes the available transparent material of swing span in this water bath kettle support.

Connecting axle sliding connection that frame construction's that has frame plate both sides that are equipped with on the swing span was equipped with is on first horizontal pole, the opposite side of frame plate can be dismantled and be connected with the second horizontal pole, it drives rectangular frame and is horizontal reciprocating motion to open motor drive incomplete gear, and drive the swing span through the second horizontal pole and wave, can make the perforated plate in the swing span wave together, thereby can wave the pipe that inserts in the perforated plate and wave, effectually rock in the water bath, effectual will arrange such as centrifuging tube on the perforated plate in, the intraductal solution of freezing tube etc. is even, and quick preheating, and simultaneously, the rotation frequency of control motor is passed through in the control, control the frequency that the swing span rocked.

In addition, the cover plate arranged on the porous plate and the matched groove arranged on the cover plate can effectively prevent water in the water bath from splashing onto the preheating pipe when the porous plate is shaken; the perforated plate four corners pass through sleeve pipe swing joint on the loop bar, through rotatory bolt, can adjust the perforated plate distance from top to bottom.

The utility model discloses avoided adopting tweezers to carry the solution pipe and arranged in the water bath inhomogeneous and preheat, had extensive application prospect.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A water bath pot support is characterized in that: comprises a bottom plate (1) and a swing frame (3) positioned at the upper end of the bottom plate (1);

two first vertical rods (2) with equal height are symmetrically arranged on two sides of the bottom plate (1), and a first cross rod (201) is connected between the two first vertical rods (2) on each side; the swing frame (3) is connected between the two first cross rods (201) in a sliding manner;

the swing frame (3) comprises a rectangular frame plate (305), the bottoms of four corners of the frame plate (305) are vertically and threadedly connected with loop bars (304), and the bottom of each loop bar (304) is jointly and threadedly connected with a lower plate (303); a porous plate (302) is horizontally arranged between the frame plate (305) and the lower plate (303); four corners of the porous plate (302) are movably connected with the corresponding loop bars (304); a plurality of first through holes are formed in the porous plate (302), a plurality of first grooves are formed in the lower plate (303), and the first through holes and the first grooves are in one-to-one correspondence;

one side of the swing frame (3) is movably connected with a reciprocating mechanism which is used for enabling the swing frame (3) to do transverse reciprocating motion; the bottom of the reciprocating mechanism is fixed on the bottom plate (1) through a plurality of support rods (4).

2. The water bath kettle support as set forth in claim 1, wherein: the reciprocating mechanism comprises a box body (401), and a rectangular frame (5), a gear (601) and a motor (6) which are positioned in the box body (401), wherein the rectangular frame (5) is vertical to the bottom surface of the box body (401), racks are arranged on two opposite inner sides of the rectangular frame (5), second cross rods (501) are arranged on the left outer side and the right outer side of the rectangular frame (5), one end of each second cross rod (501) is fixedly connected with the left outer side and the right outer side of the rectangular frame (5), the other end of each second cross rod extends out of the box body (401), and one second cross rod (501) is detachably connected with one side of the swing frame (3); the gear (601) is fixedly sleeved on an output shaft of the motor (6); the rack is engaged with the gear (601), and the gear (601) is an incomplete gear.

3. The water bath kettle support as set forth in claim 2, wherein: gaps are reserved between the upper outer side and the lower outer side of the rectangular frame (5) and the top surface and the bottom surface of the box body (401); gaps are reserved between the left outer side and the right outer side of the rectangular frame (5) and the inner walls of the two sides of the box body (401).

4. The water bath kettle support as set forth in claim 1, wherein: frame board (305) symmetry both sides all are equipped with connecting axle (301), every the one end of connecting axle (301) all with frame board (305) rigid coupling, the other end outwards extends to sliding connection is in corresponding the side in first horizontal pole (201), swing span (3) pass through connecting axle (301) sliding connection is in two between first horizontal pole (201).

5. The water bath kettle support as set forth in claim 4, wherein: sliding grooves used for the connecting shafts (301) to slide are transversely formed in the two first cross rods (201).

6. The water bath kettle support as set forth in claim 4, wherein: at least two connecting shafts (301) are arranged on each side of two symmetrical sides of the frame plate (305), and each connecting shaft (301) is perpendicular to the frame plate (305).

7. The water bath kettle support as set forth in claim 1, wherein: a cover plate (312) is hinged to one side of the long edge of the porous plate (302), and a second groove matched with the first through hole is formed in the cover plate; keep away from in perforated plate (302) to articulate and be equipped with the joint on one side of apron (312) card (322) of apron (312), apron (312) are equipped with and pass the second through-hole of card (322), it is used for spacingly to be equipped with on card (322) the arch of apron (312).

8. The water bath kettle support as set forth in claim 1, wherein: four sleeves (314) are arranged at four corners of the porous plate (302), each sleeve (314) is perpendicular to the porous plate (302), and the four sleeves (314) are movably sleeved outside the corresponding loop bars (304).

9. The water bath kettle support as set forth in claim 8, wherein: a bolt (324) penetrates through the side face of each sleeve (314), an internal thread matched with the bolt (324) is formed in each sleeve (314), and the bolts (324) enable the sleeves (314) to be tightly abutted to the sleeve rods (304).

10. The water bath kettle support as set forth in claim 1, wherein: four corners of the bottom plate (1) are provided with suckers (101).