CN214553686U - Water bath constant temperature oscillator - Google Patents

Abstract

The utility model discloses a water bath constant temperature oscillator, which comprises a base, an oscillation element, a water bath tank, a heater and a storage support, wherein the water bath tank is arranged on the base, the oscillation element is arranged in the base and acts on the storage support, the heater and the storage support are respectively arranged in the water bath tank, the base is also internally provided with a heat preservation water tank, a first pump body and a second pump body, the heat preservation water tank is communicated with the first pump body, the first pump body is communicated with the bottom of the water bath tank through a hose, the second pump body is communicated with the hose through a first pipeline, the second pump body is also connected with a second pipeline, and one end of the second pipeline extends out of the base; the advantage is that can shorten the intensification time, improves experimental efficiency and can intake fast and the drainage, and the operation is laborsaving.

Description

Water bath constant temperature oscillator

Technical Field

The utility model relates to a chemistry detecting instrument technical field especially relates to a water bath constant temperature oscillator.

Background

The water bath constant temperature oscillator is a biochemical instrument combining a temperature-controllable constant temperature water bath and an oscillation element, and is mainly suitable for the oscillation culture of various liquid and solid compounds such as biology, biochemistry, cells, strains and the like in scientific research departments such as universities and colleges, medical treatment, petrochemical industry, epidemic prevention, environmental monitoring and the like.

For example, chinese utility model patent with application No. CN201720643575.4 discloses a constant temperature culture shaking device, which comprises a base, a shaking element, a water bath box, a heater, a storage basket, a support frame and a storage plate; the water bath box is arranged on the base, the oscillating element is arranged in the base, the heater is arranged in the water bath box, the support frame penetrates through the bottom plate of the water bath box, the lower end of the support frame is connected with the oscillating element, and the upper end of the support frame extends into the water bath box; the storage basket is fixed with the upper end of the support frame; the storage plate is connected with the storage basket through an elastic component, and the bottom of the storage basket is provided with a water inlet hole. This constant temperature culture oscillation device drives the vibration of support frame and elastomeric element's swing through the oscillating element, has realized multi-direction vibration, has improved and has vibrated the effect.

However, the above device has the following drawbacks: 1. the water bath box is heated by the heater, so that the heating efficiency is low, the temperature rise time is long, and the efficiency of an experiment is influenced; 2. when water is added to the water bath tank, it is generally necessary to introduce water into the water bath tank one cup by one cup using a container such as a beaker, and when water is to be drained, it is troublesome to remove the storage basket and scoop water out of the water bath tank one cup by one cup.

Disclosure of Invention

In order to solve the deficiencies existing in the prior art, the utility model provides a water bath constant temperature oscillator, it can shorten the intensification time, improves experimental efficiency and can intake fast and the drainage, and the operation is laborsaving.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a water bath constant temperature oscillator, includes base, oscillating element, water bath, heater and deposits the support, the water bath set up the base on, the oscillating element set up the base in, and act on the support of depositing, the heater with the support of depositing set up respectively the water bath in, the base in still be provided with holding water tank, first pump body and the second pump body, holding water tank with first pump body be linked together, first pump body pass through the hose with the bottom of water bath communicate, the second pump body pass through first pipeline with the hose be linked together, the second pump body on still be connected with the second pipeline, the one end of second pipeline stretch out outside the base.

The storage support comprises a frame body and spring networks respectively arranged at the upper end and the lower end of the frame body, wherein the spring networks are formed by vertically intersecting a plurality of transverse springs and a plurality of longitudinal springs. In this structure, the setting of two spring networks has better elasticity, can carry out the adaptability adjustment according to the size of waiting to put the container, and relies on the elasticity centre gripping between many horizontal springs and many vertical springs, has both played the firm effect of centre gripping, has also played absorbing effect simultaneously, treats to put the container and has certain guard action.

The middle part of frame body interlude be provided with and shelve the board, shelve and set up a plurality of holes of shelving that are used for placing the test tube on the board. In this structure, because many horizontal springs and the perpendicular spring network that intersects constitution of many vertical springs, its mesh is great, can't play good clamping action to thinner test tube, and the board is shelved in the adoption, can place the bottom of test tube in shelving the hole to can adapt to this type of test tube, the range of application is wider, when not using, take out simultaneously and shelve the board can.

The two sides of the storage support are respectively fixed with an L-shaped connecting rod, the L-shaped connecting rods are respectively connected with vertically distributed oscillating rods, the oscillating rods are fixed with each other through connecting rods, and the connecting rods penetrate through the bottom of the water bath box and are connected with the oscillating elements. In this structure, pass through bolted connection between L type connecting rod and the oscillating beam, the dismouting of being convenient for like this, when the oscillation element during operation, at first drive the connecting rod motion, the motion of connecting rod drives the oscillating beam motion, finally realizes the motion that L type connecting rod drove and deposits the support, simple structure and practicality.

The top of the water bath box is hinged with a cover body, notches for the L-shaped connecting rods to move are arranged on two sides of the cover body, and handles are further fixed on the cover body. In this structure, the setting of lid had both played heat retaining effect, also can prevent simultaneously when oscillating, took place the excessive phenomenon of water, and the setting of handle is then conveniently upset lid.

The lid include four curb plates of end to end connection in proper order and connect the curb plate between the roof constitute, the longitudinal section of roof be the structure of type of falling V. In this structure, the longitudinal section of roof is the type of falling V structure, has increased like this with the area of contact of air, is convenient for condense the steam of adhesion on the roof rapidly, fall back to the water bath case, the effectual water level that delays in the water bath case descends.

And a transparent observation window is fixedly arranged in the center of the top plate. The advantage is that the condition of the water bath box is convenient to know in real time.

The base be fixed with four shock attenuation callus on the sole, four the shock attenuation callus on the sole be the rectangle and distribute. The advantage is that the shock absorption function is achieved.

Compared with the prior art, the utility model has the advantages of: the heat-preservation water tank is communicated with the water bath tank sequentially through the first pump body and the hose, when the oscillating element does not work temporarily, water in the water bath tank is pumped into the heat-preservation water tank through the first pump body for heat preservation, and when the oscillating element needs to work again, the first pump body is reversed, and the water in the heat-preservation water tank is pumped and flows back into the water bath tank, so that the heating time of the water in the water bath tank is shortened, resources are saved, and meanwhile, the experiment preparation time is shortened; the second pump body is communicated with the hose through the first pipeline, so that when the second pump body works, water can be drained outwards through the second pipeline, and when water in the water bath box needs to be replenished, the second pipeline is communicated with a water source, the second pump body is reversed, and the water is replenished into the water bath box, so that manual water adding and draining are not needed, and the labor and the time are saved; the utility model discloses can shorten the intensification time, improve experimental efficiency and can intake fast and the drainage, the operation is saved trouble laborsaving.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the first pump body and the second pump body of the present invention when they are engaged with the water bath tank;

FIG. 3 is a schematic view of the three-dimensional structure of the reclaimed water bath cabinet of the present invention;

fig. 4 is a schematic perspective view of the storage rack of the present invention;

fig. 5 is a schematic view of the exploded perspective structure of the middle storage rack of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples, but the present invention is not limited thereto.

The first embodiment is as follows: as shown in the figure, a water bath constant temperature oscillator, including base 1, the oscillation component, water bath 3, heater 4 and deposit support 5, water bath 3 sets up on base 1, the oscillation component sets up in base 1, and act on and deposit support 5, heater 4 sets up respectively in water bath 3 with depositing support 5, still be provided with holding water box 61 in the base 1, first pump body 62 and second pump body 63, holding water box 61 is linked together with first pump body 62, first pump body 62 is linked together through the bottom of hose 64 with water bath 3, second pump body 63 is linked together through first pipeline 65 and hose 64, still be connected with second pipeline 66 on the second pump body 63, the one end of second pipeline 66 stretches out outside base 1.

Example two: as shown in the figure, the other structure is the same as the first embodiment, except that the storage rack 5 includes a frame body 51 and spring networks 52 respectively disposed at the upper and lower ends of the frame body 51, and the spring networks 52 are formed by perpendicularly intersecting a plurality of transverse springs 53 and a plurality of longitudinal springs 54. In this structure, the setting of two spring networks 52 has better elasticity, can carry out the adaptability adjustment according to the size of waiting to put the container, and relies on the elasticity centre gripping between many horizontal springs 53 and many vertical springs 54, has both played the firm effect of centre gripping, has also played the absorbing effect simultaneously, treats to put the container and has certain guard action.

The middle part of the frame body 51 is provided with a placing plate 55 in an inserting way, and the placing plate 55 is provided with a plurality of placing holes 56 for placing test tubes. In this structure, because many horizontal springs 53 and many vertical spring 54 intersect perpendicularly the spring network 52 that constitutes, its mesh is great, can't play good clamping effect to thinner test tube, and adopts and shelve board 55, can place the bottom of test tube in shelving hole 56 to can adapt to this type of test tube, the range of application is wider, when not using, take out simultaneously and shelve board 55 can.

Example three: as shown in the figures, the other structure is the same as the embodiment, but the difference is that L-shaped connecting rods 57 are respectively fixed on both sides of the storage bracket 5, the L-shaped connecting rods 57 are respectively connected with vertically distributed oscillating rods 58, the oscillating rods 58 are fixed by connecting rods 59, and the connecting rods 59 penetrate through the bottom of the water bath tank 3 and are connected with the oscillating elements. In this structure, pass through bolted connection between L type connecting rod 57 and the oscillating beam 58, the dismouting of being convenient for like this, when the oscillation element during operation, at first drive connecting rod 59 motion, connecting rod 59's motion drives oscillating beam 58 motion, finally realizes that L type connecting rod 57 drives the motion of depositing support 5, simple structure and practicality.

The top of the water bath box 3 is hinged with a cover body 31, two sides of the cover body 31 are provided with notches 32 for the displacement of the L-shaped connecting rod 57, and a lifting handle is further fixed on the cover body 31. In this structure, the lid 31 has both played the heat retaining effect, also can prevent simultaneously when oscillating that the water is excessive phenomenon takes place, and the lid 31 is then conveniently overturned in the setting of handle.

The cover 31 comprises four side plates 33 connected end to end in sequence and a top plate 34 connected between the side plates 33, and the longitudinal section of the top plate 34 is of an inverted V-shaped structure. In this structure, the longitudinal section of roof 34 is the type of falling V structure, has increased the area of contact with the air like this, is convenient for with the rapid condensation of the steam of adhesion on roof 34, fall back to water bath 3 in, the effectual water level that has delayed in the water bath 3 descends.

A transparent viewing window 35 is fixedly provided in the center of the top plate 34. This has the advantage of facilitating real-time knowledge of the condition of the water bath 3.

The base is fixed with four shock attenuation callus on the sole 2, and four shock attenuation callus on the sole 2 are the rectangle and distribute. The advantage is that the shock absorption function is achieved.

It should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, and the present invention can also be modified in materials and structures, or replaced by technical equivalents. Therefore, all structural equivalents which may be made by applying the present invention to the specification and drawings, or by applying them directly or indirectly to other related technical fields, are intended to be encompassed by the present invention.

Claims (8)

1. The utility model provides a water bath constant temperature oscillator, includes base, oscillating element, water bath, heater and deposits the support, the water bath set up the base on, the oscillating element set up the base in, and act on deposit the support, the heater with deposit the support and set up respectively in the water bath, its characterized in that: the base in still be provided with holding water tank, the first pump body and the second pump body, holding water tank with the first pump body be linked together, the first pump body pass through the hose with the bottom of water bath case be linked together, the second pump body pass through first pipeline with the hose be linked together, the second pump body on still be connected with the second pipeline, the one end of second pipeline stretch out outside the base.

2. The water bath constant temperature oscillator according to claim 1, wherein: the storage support comprises a frame body and spring networks respectively arranged at the upper end and the lower end of the frame body, wherein the spring networks are formed by vertically intersecting a plurality of transverse springs and a plurality of longitudinal springs.

3. The water bath constant temperature oscillator according to claim 2, wherein: the middle part of frame body interlude be provided with and shelve the board, shelve and set up a plurality of holes of shelving that are used for placing the test tube on the board.

4. The water bath constant temperature oscillator according to claim 1, wherein: the two sides of the storage support are respectively fixed with an L-shaped connecting rod, the L-shaped connecting rods are respectively connected with vertically distributed oscillating rods, the oscillating rods are fixed with each other through connecting rods, and the connecting rods penetrate through the bottom of the water bath box and are connected with the oscillating elements.

5. The water bath constant temperature oscillator according to claim 4, wherein: the top of the water bath box is hinged with a cover body, notches for the L-shaped connecting rods to move are arranged on two sides of the cover body, and handles are further fixed on the cover body.

6. The water bath constant temperature oscillator according to claim 5, wherein: the lid include four curb plates of end to end connection in proper order and connect the curb plate between the roof constitute, the longitudinal section of roof be the structure of type of falling V.

7. The water bath constant temperature oscillator according to claim 6, wherein: and a transparent observation window is fixedly arranged in the center of the top plate.

8. The water bath constant temperature oscillator according to claim 1, wherein: the base be fixed with four shock attenuation callus on the sole, four the shock attenuation callus on the sole be the rectangle and distribute.

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