CN208642718U - A kind of chemical engineering experiment reagent bottle rack - Google Patents

Abstract

The utility model discloses a kind of chemical engineering experiment reagent bottle racks, including fixed bracket, the fixed bracket left and right ends are fixedly connected with left bottom plate and right bottom plate, fixed mechanism is fixedly mounted in the left bottom plate upper surface, the fixed mechanism includes left fixture block and right fixture block, the left fixture block is fixedly mounted on the upper surface of left bottom plate, the lower end of the left fixture block and right fixture block passes through the first link block respectively and the second link block is flexibly connected, the right bottom plate upper surface is fixedly installed with strut, the strut upper surface is fixedly connected with jacking block, the strut lateral wall is fixedly attached retainer ring, the retainer ring bottom is provided with sliding slot, pull rod is flexibly connected on the sliding slot, the pull rod outer end is fixedly connected with fixture block, the pull rod top is fixedly connected with second spring, improve the stability that reagent bottle is placed, the reagent bottle of different size can be accommodated simultaneously , rack has high modulability and functional diversity, and practicability is stronger.

Description

A kind of chemical engineering experiment reagent bottle rack

Technical field

The utility model relates to chemical engineering experiment equipment technical field, specially a kind of chemical engineering experiment reagent bottle rack.

Background technique

The relationship of the mankind and chemical industry is very close, spreads to the every aspect of life, in the modern life, almost at any time with Ground all be unable to do without chemical products, from material lifes such as food, clothing, housing and transportation to the cultural lives such as culture and arts, amusement, requiring Chemical product services for it.

Most common in Chemical Engineering Laboratory is usually reagent bottle, and reagent bottle is divided into wide-mouth, thin mouth, and wide-mouth bottle is for containing solid Reagent, narrow-mouthed bottle holding liquid reagent, to reagent bottle after experiment, which finishes, to be needed to save the sample inside reagent bottle or clean When being stored, existing chemical plant rack is simple, while reagent bottle quantity and model are various, and general rack can not Meeting the stability and modulability of the placement of plurality of reagents bottle, the placement of especially taper reagent is not sufficiently stable, for this purpose, it is proposed that A kind of chemical engineering experiment reagent bottle rack.

Utility model content

The purpose of this utility model is to provide a kind of chemical engineering experiment reagent bottle racks, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of chemical engineering experiment reagent bottle rack, Including fixed bracket, the fixed bracket left and right ends are fixedly connected with left bottom plate and right bottom plate, and the left bottom plate upper surface is solid Determine mechanism for installing, the fixed mechanism includes left fixture block and right fixture block, and the left fixture block is fixedly mounted on the upper of left bottom plate The lower end of end face, the left fixture block and right fixture block passes through the first link block respectively and the second link block is flexibly connected, the left folder Block and right fixture block inner end side wall are stained with elastic cushion, pass through the first spring, institute between first link block and the second link block It states right bottom plate upper surface and is fixedly installed with strut, the strut upper surface is fixedly connected with jacking block, the strut lateral wall fixing sleeve Retainer ring is connect, the retainer ring bottom is provided with sliding slot, and pull rod is flexibly connected on the sliding slot, and the pull rod outer end is fixedly connected with fixture block, The pull rod top is fixedly connected with second spring, and the second spring end is fixedly mounted on the top of sliding slot.

Preferably, the fixed mechanism is equipped with several, is uniformly mounted on the upper surface of left bottom plate.

Preferably, the left fixture block inner sidewall front end is fixedly connected with the first link block, and the right fixture block inner end rear end is fixed The second link block is connected, and the first link block and the second link block are L-shaped.

Preferably, the inner end of convex block is separately connected the two of the first spring between first link block and the second link block End, and the first spring is in tensional state always.

Preferably, for the sliding slot at least provided with 4, circular array is arranged in the lower end surface of retainer ring.

Preferably, the strut is equipped with several, is uniformly mounted on the upper surface of right bottom plate.

Preferably, the second spring is in tensional state always.

Compared with prior art, the utility model has the beneficial effects that this kind of chemical engineering experiment reagent bottle rack, passes through The mutual cooperation of left fixture block, right fixture block, the first link block, the second link block, elastic cushion and the first spring improves clamping reagent bottle Stability, while can satisfy clamping different size reagent bottle size, improve the functional diversity of rack；Pass through top The mutual cooperation of block, retainer ring, pull rod, fixture block, second spring and sliding slot is pressed from both sides when improving wide-mouth reagent bottle or the placement of taper reagent The adjustability and flexibility held can equally clamp the wide-mouth reagent bottle and taper reagent bottle of different size, can fix wide-mouth Reagent bottle or taper reagent integral position, improve the stability of placement.

Detailed description of the invention

Fig. 1 is the utility model structure of the main view；

Fig. 2 is the first link block of the utility model and the second link block attachment structure schematic diagram；

Fig. 3 is the utility model retainer ring elevational schematic view.

In figure: 1 fixed bracket, 2 left bottom plates, 3 right bottom plates, 4 fixed mechanisms, 5 left fixture blocks, 6 right fixture blocks, 7 first link blocks, 8 second link blocks, 9 elastic cushions, 10 first springs, 11 struts, 12 jacking blocks, 13 retainer rings, 14 pull rods, 15 fixture blocks, 16 second springs, 17 sliding slots.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of chemical engineering experiment reagent bottle rack, packet Fixed bracket 1 is included, fixed 1 left and right ends of bracket are fixedly connected with left bottom plate 2 and right bottom plate 3,2 upper surface of left bottom plate Fixed mechanism 4 is fixedly mounted, the fixed mechanism 4 can fix narrow mouth bottle and wide-mouth reagent bottle, and it is thin can to stablize placement Opening reagent bottle and wide-mouth reagent bottle, the fixed mechanism 4 is several equipped with being equipped with, and is uniformly mounted on the upper surface of left bottom plate 2, described Fixed mechanism 4 includes left fixture block 5 and right fixture block 6, and the left fixture block 5 is fixedly mounted on the upper surface of left bottom plate 2, fixed left fixture block 5 positions are motionless, and the lower end of the left fixture block 5 and right fixture block 6 passes through the first link block 7 respectively and the second link block 8 is flexibly connected, The narrow mouth bottle and wide-mouth reagent bottle that different size can be clamped by the flexible connection between left fixture block 5 and right fixture block 6, make Placing stand function is more comprehensive, the left 5 inner sidewall front end of fixture block is fixedly connected with the first link block 7, in the right fixture block 6 End rear end is fixedly connected with the second link block 8, and the first link block 7 and the second link block 8 are L-shaped, the left fixture block 5 and the right side 6 inner end side wall of fixture block is stained with elastic cushion 9, and the safety of clamping reagent bottle can be improved by elastic cushion 9, and damage is avoided to try The lateral wall of agent bottle passes through the first spring 10,7 He of the first link block between first link block 7 and the second link block 8 The inner end of convex block is separately connected the both ends of the first spring 10 between second link block 8, and the first spring 10 is always in stretching shape , there is inside elastic force always, when placing reagent bottle, stretch right fixture block manually in state, the state stretched through the first spring 10 6, drive the second link block 8 to stretch out by right fixture block 6, the inside elastic force of the first spring 10 being capable of fixating reagent bottle after placement Position, it can adjust the size of placement, and may insure the stability that reagent bottle is placed, right 3 upper surface of bottom plate is solid Dingan County is equipped with strut 11, plays the role of support by strut 11, and the strut 11 is equipped with several, is uniformly mounted on right bottom plate 3 Upper surface, 11 upper surface of strut is fixedly connected with jacking block 12, can place wide-mouth reagent bottle by jacking block 12 and taper is tried Agent bottle can be with the position in fixative bottom of bottle portion, 11 outside of strut by wide-mouth reagent bottle and taper reagent bottle upside down Wall is fixedly attached retainer ring 13, by the position of retainer ring 13 fixed wide-mouth reagent bottle and taper reagent bottle bottleneck, improves reagent bottle and puts The stability set, 13 bottom of retainer ring are provided with sliding slot 17, and for the sliding slot 17 at least provided with 4, circular array is arranged in card 13 lower end surface is enclosed, is flexibly connected pull rod 14 on the sliding slot 17,14 outer end of pull rod is fixedly connected with fixture block 15, by manual Fixture block 15 is pulled open, by wide-mouth reagent bottle and taper reagent bottle upside down and clamps position of bottleneck, there is flexible modulability, 14 top of pull rod is fixedly connected with second spring 16, and the second spring 16 is in tensional state, the second spring always 16 ends are fixedly mounted on the top of sliding slot 17, inside elastic force are able to maintain by second spring 16, after enabling to stretching Fixture block 15 clamp reagent bottle after stable holding reagent bottle mouth position, determine the stability of reagent bottle lower part.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of chemical engineering experiment reagent bottle rack, including it is fixed bracket (1), it is characterised in that: the fixed bracket (1) is left Right both ends are fixedly connected with left bottom plate (2) and right bottom plate (3), and fixed mechanism (4) are fixedly mounted in left bottom plate (2) upper surface, The fixed mechanism (4) includes left fixture block (5) and right fixture block (6), and the left fixture block (5) is fixedly mounted on the upper of left bottom plate (2) The lower end of end face, the left fixture block (5) and right fixture block (6) passes through the first link block (7) and the second link block (8) activity even respectively It connects, the left fixture block (5) and right fixture block (6) inner end side wall are stained with elastic cushion (9), and first link block (7) and second connects It connects by the first spring (10) between block (8), right bottom plate (3) upper surface is fixedly installed with strut (11), the strut (11) upper surface is fixedly connected jacking block (12), and strut (11) lateral wall is fixedly attached retainer ring (13), retainer ring (13) bottom Portion is provided with sliding slot (17), is flexibly connected pull rod (14) on the sliding slot (17), pull rod (14) outer end is fixedly connected with fixture block (15), pull rod (14) top is fixedly connected second spring (16), and second spring (16) end is fixedly mounted on sliding slot (17) top.

2. a kind of chemical engineering experiment reagent bottle rack according to claim 1, it is characterised in that: the fixed mechanism (4) be equipped with it is several, be uniformly mounted on the upper surface of left bottom plate (2).

3. a kind of chemical engineering experiment reagent bottle rack according to claim 1, it is characterised in that: the left fixture block (5) Inner sidewall front end is fixedly connected the first link block (7), and right fixture block (6) the inner end rear end is fixedly connected the second link block (8), and First link block (7) and the second link block (8) are L-shaped.

4. a kind of chemical engineering experiment reagent bottle rack according to claim 1, it is characterised in that: first link block (7) inner end of convex block is separately connected the both ends of the first spring (10) between the second link block (8), and the first spring (10) is always In tensional state.

5. a kind of chemical engineering experiment reagent bottle rack according to claim 1, it is characterised in that: the sliding slot (17) is extremely It is equipped with 4 less, circular array is arranged in the lower end surface of retainer ring (13).

6. a kind of chemical engineering experiment reagent bottle rack according to claim 1, it is characterised in that: the strut (11) sets Have several, is uniformly mounted on the upper surface of right bottom plate (3).

7. a kind of chemical engineering experiment reagent bottle rack according to claim 1, it is characterised in that: the second spring (16) it is in tensional state always.