CN210357231U

CN210357231U - Water bath convenient to beaker uses

Info

Publication number: CN210357231U
Application number: CN201920963044.2U
Authority: CN
Inventors: 崔海燕; 左国强
Original assignee: Jiyuan Vocational and Technical College
Current assignee: Jiyuan Vocational and Technical College
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-04-21
Anticipated expiration: 2029-06-25

Abstract

The utility model provides a water bath kettle convenient for using a beaker, a top cover is arranged above a kettle body, two placing openings are evenly distributed on the top cover at equal intervals, a plurality of ferrules and a cover body are stacked on the placing openings, and the upper surface of the stacking part of the ferrules is at least provided with 3 inverted L-shaped limiting sheets; the side of the pot body is equipped with, fixing device includes recess and L shape screens piece, the fixing device top is equipped with the bracing piece, be equipped with the pore on the bracing piece, the bracing piece is connected with locking device, locking device includes connecting portion, the supporting part, clamping part and locking portion, connecting portion couples together two supporting parts, the clamping part is connected respectively to the free end of supporting part, the outside of a clamping part free end is equipped with a plurality of projection, be connected with locking portion on another clamping part free end, be equipped with a plurality of through-hole in the locking portion. This water-bath can fix the beaker of different diameters, can also link together the lasso and put on the beaker as the combination lid, avoid polluting diluent and seminal fluid.

Description

Water bath convenient to beaker uses

Technical Field

The utility model belongs to chemistry experiment equipment field, concretely relates to water-bath convenient to beaker uses.

Background

In the rabbit breeding process, need assay semen quality, need adopt the diluent to dilute the semen before the analysis, the temperature is low excessively, semen mobility is not good, be difficult for observing the analysis, consequently need adopt water bath pot heating diluent and semen, the opening size of prior art water bath pot is fixed, when the beaker is less than the water bath pot opening, can wear out from the gap steam, pollute diluent and the semen in the beaker, because the semen is afraid of water, can cause the semen quality to descend like this, and the beaker is difficult to be fixed in the water bath pot, the beaker inclines easily, can take place to tip over when serious, lead to heating failure, pollute the semen, extravagant raw and other materials, increase work load and operating time.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a water-bath convenient to beaker uses, this water-bath can fix the beaker of different diameters, can also link together the lasso as the lid, avoids polluting diluent and seminal fluid.

The purpose of the utility model is realized with the following mode:

a water bath convenient for a beaker to use comprises a pot body, wherein a top cover is arranged above the pot body, two placing openings are uniformly distributed on the top cover at equal intervals, a plurality of ferrules and a cover body are stacked on the placing openings, the diameters of the ferrules are gradually reduced from outside to inside, each ferrule comprises a cover part positioned on an outer ring and a stacking part positioned on an inner ring, at least 3 inverted L-shaped limiting pieces are arranged on the upper surface of the stacking part of each ferrule, the limiting pieces are positioned on any half of the ferrules on the basis of a symmetrical shaft as a boundary, and 2 limiting pieces are respectively positioned at two ends of the symmetrical shaft; the side of the pot body is provided with a fixing device, the fixing device comprises a groove with the upper part matched with the edge of the pot body and an L-shaped clamping piece at the lower part, the height of the fixing device is consistent with that of the pot body, a supporting rod is arranged above the fixing device, a pore channel is arranged on the supporting rod, the direction of the pore channel is consistent with the length direction of the groove, an articulated shaft is articulated in the pore channel, the supporting rod is connected with a locking device through the articulated shaft, the locking device comprises a connecting part and two, two clamping part and locking portion, connecting portion are the arc, and connecting portion are located one side of bracing piece, and the supporting part is located the opposite side of bracing piece, and connecting portion couples together two supporting parts, and the clamping part is connected respectively to the free end of supporting part, and the outside of a clamping part free end is equipped with a plurality of projection, is connected with locking portion on another clamping part free end, is equipped with a plurality of and projection mating reaction's through-hole in the locking portion.

And the inner side of the locking part is provided with an anti-slip pad.

The support rod is provided with three pore channels with different heights.

The width of the limiting sheet is equal to the width of the overlapping part of the ferrule, and the height of the limiting sheet is equal to 1.1 times of the thickness of the ferrule.

The two clamping parts are both arc-shaped and bent inwards.

Compared with the prior art, the utility model discloses simple structure, convenient to use, fixing device and locking device all can be dismantled, simple to operate during the use, fixed safety when not using, with it tear open can, do not influence the use of water-bath.

Drawings

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

Fig. 2 is a front view of the present invention.

Fig. 3 is a partial enlarged view of the ferrule of the present invention.

Detailed Description

As shown in the attached drawings, the utility model provides a water bath convenient for beaker use, which comprises a pot body 1, a top cover 101 is arranged above the pot body 1, two placing openings 102 are uniformly distributed on the top cover 101 at equal intervals, a plurality of ferrules 2 and a cover body 3 are stacked on the placing openings 102, the diameters of the ferrules 2 are gradually reduced from outside to inside, each ferrule 2 comprises a cover part 201 positioned on an outer ring and a stacking part 202 positioned on an inner ring, the stacking part 202 of a smaller ferrule is stacked on the cover part 201 of a larger ferrule, the upper surface of the stacking part 202 of the ferrule 2 is provided with a plurality of inverted L-shaped limiting sheets 4, the limiting sheets 4 are positioned on any half of the ferrules 2 with a symmetrical shaft as a boundary, the smaller ferrule is positioned in the inverted L-shaped limiting sheet 4 on the larger ferrule, namely, the ferrule 2 with a symmetrical shaft as a boundary, only one half of the ferrules 2 are provided with limiting sheets 4, and the inverted L-shaped limiting sheets 4 are at least three, two spacing pieces 4 are located the both ends of symmetry axis respectively, remaining spacing piece 4 distributes between two spacing pieces 4 on the symmetry axis, during the use, make spacing piece 4 direction unanimous on all lassos 2 through rotating the lasso 2, put into the spacing piece 4 on the smallest lasso with lid 3, during the placing from do not have spacing piece 4 in half cut into the half of spacing piece 4, then lid 3 and minimum lasso 2 make up into great combination lid, during the specific use, can adjust the quantity of lasso 2 according to the size of beaker, adjust the size of combination lid in order to adapt to the size of beaker, thereby place the combination lid on the beaker mouth, prevent steam pollution diluent or seminal fluid. The side of the pot body 1 is provided with a fixing device, the fixing device comprises a groove 501 and an L-shaped clamping piece 502, the groove 501 and the pot body 1 are matched with each other at the edge of the pot body 1, the upper part of the fixing device is in height consistency with the pot body 1, the groove 501 is clamped at the edge of the upper part of the pot body 1 during use, and the L-shaped clamping piece 502 is clamped at the lower part of the pot body 1, so that the fixing device is fixed on the water bath pot. A support rod 6 is arranged above the fixing device, a hole channel 601 is arranged on the support rod 6, the direction of the hole channel 601 is consistent with the length direction of the groove 501, an articulated shaft 602 is articulated in the hole channel 601, the support rod 6 is connected with a locking device 7 through the articulated shaft 602, one end of the articulated shaft 602 is a fixed end 603, the other end of the articulated shaft 602 is a bolt end 604, a nut 605 is arranged on the bolt end 604, the locking device 7 is fixed on the support rod 6 through the nut 605, and the locking device 7 can be detached by screwing off the nut 605; the locking device 7 comprises a connecting part 701, two supporting parts 702, two clamping parts 703 and a locking part 704, the connecting part 701 is arc-shaped, the connecting part 701 is positioned at one side of the supporting rod 6, the supporting parts 702 are positioned at the other side of the supporting rod 6, the connecting part 701 connects the two supporting parts 702, a hinge hole is arranged at the joint of the connecting part 701 and the two supporting parts 702, the connecting part 701 and the two supporting parts 702 are connected on a hinge shaft 602 through the hinge hole, the free ends of the two supporting parts 702 are respectively connected with the clamping parts 703, the two clamping parts 703 are arc-shaped and bent inwards, a plurality of convex columns 706 are arranged outside the free end of one clamping part 703, the free end of the other clamping part 703 is connected with the locking part 704, a plurality of through holes 707 which are matched with the convex columns 706 are arranged on the locking part 704, the position of the locking device 7 can be finely adjusted up and down through adjusting nuts, then the through hole 707 on the locking part 704 is sleeved on the convex column 706 for locking, the through hole 707 and the convex column 706 are both provided with a plurality of through holes, the locking part 704 can be adjusted according to the size of the beaker so as to lock the beaker, thus the beaker can be fixed in a water bath kettle, the phenomenon of toppling or tipping is avoided, then the cover body 3 and the ferrule 2 are combined together, the number of the ferrules 2 is specifically adjusted according to the size of the beaker, then a larger combined cover body formed by combining the cover body 3 and the ferrules 2 is placed on the beaker, and the phenomenon that steam enters the beaker to pollute diluent and semen is avoided.

The anti-slip pad 705 is arranged on the inner side of the locking part 704, so that the friction force between the locking part 704 and the beaker is increased, and the phenomenon of loosening of the beaker is avoided.

The support rod 6 is provided with three channels 601 with different heights, the nut 605 can be unscrewed, the hinge shaft 602 and the locking device 7 can be taken out of the support rod 6, and the height of the locking device 7 can be adjusted according to the size of the beaker by inserting the hinge shaft 602 into the channels 601 with different heights.

The width of the limiting sheet 4 is equal to the width of the stack part 202 of the ferrule 2, and the height of the limiting sheet 4 is equal to 1.1 times of the thickness of the ferrule 2. The smaller ferrule can be stably placed in the limiting sheet 4 of the larger ferrule to form a stable combined cover body.

The working process of the utility model is as follows:

when the combined type beaker is used specifically, the cover body 3 and a plurality of ferrules 2 form a combined cover body according to the size of the beaker, the rest ferrules 2 are connected together through the limiting piece 4 and placed on the placing opening 102, then the hinge shaft 602 is inserted into a proper pore channel 601 to fix the height of the locking device 7, after the proper height is adjusted, the nut 605 is screwed down, then the beaker is placed between the two clamping parts 703, and is sleeved on the convex column 706 through the through hole 707 on the locking part 704 to fix the beaker, so that the beaker is prevented from toppling or tipping.

The utility model discloses simple structure, convenient to use, fixing device and locking device 7 all can be dismantled, simple to operate during the use, fixed safety, when not using, tear it down can, do not influence the use of water-bath.

While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the general inventive concept, and it is intended to cover all such changes and modifications as fall within the true spirit and scope of the invention.

Claims

1. The utility model provides a water-bath convenient to beaker use which characterized in that: the pot comprises a pot body, wherein a top cover is arranged above the pot body, two placing openings are uniformly distributed on the top cover at equal intervals, a plurality of ferrules and a cover body are stacked on the placing openings, the diameters of the ferrules are gradually reduced from outside to inside, each ferrule comprises a cover part positioned on an outer ring and a stacking part positioned on an inner ring, at least 3 inverted L-shaped limiting pieces are arranged on the upper surface of the stacking part of each ferrule, each limiting piece is positioned on any half of the ferrule which takes a symmetrical shaft as a boundary, and 2 limiting pieces are respectively positioned at two ends of the symmetrical shaft; the side of the pot body is provided with a fixing device, the fixing device comprises a groove with the upper part matched with the edge of the pot body and an L-shaped clamping piece at the lower part, the height of the fixing device is consistent with that of the pot body, a supporting rod is arranged above the fixing device, a pore channel is arranged on the supporting rod, the direction of the pore channel is consistent with the length direction of the groove, an articulated shaft is articulated in the pore channel, the supporting rod is connected with a locking device through the articulated shaft, the locking device comprises a connecting part and two, two clamping part and locking portion, connecting portion are the arc, and connecting portion are located one side of bracing piece, and the supporting part is located the opposite side of bracing piece, and connecting portion couples together two supporting parts, and the clamping part is connected respectively to the free end of supporting part, and the outside of a clamping part free end is equipped with a plurality of projection, is connected with locking portion on another clamping part free end, is equipped with a plurality of and projection mating reaction's through-hole in the locking portion.

2. The water bath kettle facilitating use of a beaker as recited in claim 1, further comprising: and the inner side of the locking part is provided with an anti-slip pad.

3. The water bath kettle facilitating use of a beaker as recited in claim 1, further comprising: the support rod is provided with three pore channels with different heights.

4. The water bath kettle facilitating use of a beaker as recited in claim 1, further comprising: the width of the limiting sheet is equal to the width of the overlapping part of the ferrule, and the height of the limiting sheet is equal to 1.1 times of the thickness of the ferrule.

5. The water bath kettle facilitating use of a beaker as recited in claim 1, further comprising: the two clamping parts are both arc-shaped and bent inwards.