JPH0329748Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention allows water quality measurement devices such as pH meters and dissolved oxygen meters, as well as equipment necessary for water quality measurement such as reagent bottles and beakers, to be stored in an extremely compact manner, and can be easily placed at the measurement site. The present invention relates to a storage case for water quality measuring equipment that also functions as a workbench.

Now, an example of the implementation of the present invention will be described in detail with reference to the drawings. A lid body 2 that covers the storage body 1 can be opened and closed via a hinge (not shown), and can be placed on a fixed surface such as the ground. When the lid body 2 is opened, the storage body 1
is formed to stand upright on the stationary surface, and the lid body 2 is formed to be horizontal to the stationary surface, and when the lid body 2 is closed, it is formed so that it can be carried freely with a grip 3. Two shelf boards 4 and 5 are installed horizontally at an interval above the storage main body 1, but the lower shelf board 5
has its base end protruding slightly above the upper edge of the side wall 6 of the storage body 1, and a partition wall 7 is provided in the center of the shelf boards 4 and 5, for example, a pH meter, a dissolved oxygen meter, an oxidation meter, etc. A plurality of measuring device storage chambers 9 are formed to store measuring devices 8 such as reduction electrometers, and each measuring device storage chamber 9 stores necessary measuring devices 8.
In some cases, when all of the measuring equipment storage chambers 9 are not used, a drawer 10 serving as a storage space for water quality measurement items may be stored as shown in the figure.

Further, a shelf board 11 is further installed horizontally in the lower part of the measuring instrument storage chamber 9 of the storage main body 1, and the shelf board 11
A reagent bottle holder 14 is provided with a partition wall 12 between the shelf board 5 and the shelf board 5, and holds the reagent bottle 13 upright.
and a reagent bottle holder storage chamber 1 that stores sensor holders 16 that hold a plurality of sensors 15, respectively.
7 and a sensor holder storage chamber 18 are provided, and a cord storage chamber 21 for storing the cord 20 of the sensor 15 is provided between the shelf board 11 and the bottom plate 19. In the reagent bottle holder storage chamber 17, two reagent bottle holders 16 are connected to each other by connecting their outer ends to the shelf plate 5.
and a shelf board 11, each reagent bottle holder 16 is held so as to be freely double-opened using the pivot point as a fulcrum, and furthermore, an auxiliary device for storing beakers, test tube stands, etc. is provided at the rear of each reagent bottle holder 16. A storage chamber 22 is provided. Also sensor holder storage room 1
8 is a storage cylinder 2 that stores and holds each sensor 15.
The sensor holder 16 having 3 is stored,
The cord 20 connecting each sensor 15 and each measuring device 8 is stored with one end connected to each sensor 15 while the other end is wound in the cord storage chamber 21. In addition, what is indicated by the reference numeral 24 in the figure is a distilled water container 2 fixedly installed at one end of the cord storage chamber 21.
The distilled water is used to clean the electrode section of the sensor 15.

The lid body 2 has a concave cross section, and when the lid body 2 is placed on the storage body 1, a long protrusion 27 having a concave portion 26 is provided horizontally on the lid body 2 facing the shelf board 5, and the concave portion A sealing material 28 such as rubber is installed in the recess 26 so that the base end of the shelf board 5 fits into the recess 26 and the sealing material 2
8, the equipment storage chamber 8 above the shelf board 5 is kept in a sealed state, and even if reagents, water, etc. leak out from the reagent bottles 13, the measuring equipment storage chamber 9 is waterproof. The measuring device 8 never gets wet, so there is no risk of failure due to water leakage. Further, a working plate 30 having a concave cross section is housed in the inner recess 29 located inside the long protrusion 27 of the lid body 2, and a working plate 30 having a concave cross section is housed, and the lid body A latching piece 33 is protruded to be latched to a latching protrusion 32 protruding from the center of the tip wall 31 of the work plate 2, and the latching piece 33 can be latched to the latching protrusion 32. Anti-sway protrusions 34 are vertically disposed on both sides of the lower surface of the central part of the long protrusion 27 in close contact with the outer surface of the elongated protrusion 27. Lid body 2
This allows the device to be set up without moving upwards, and to carry out predetermined measurement work on the work plate 20. Further, on the rear side wall 35 of the work plate 30, a support column 37 for holding the biuret 36 upright is provided so that it can be attached and removed freely by appropriate attachment means 38, and a holder for holding the biulet 36 is provided at the upper part of the support column 37. The tool 39 is fixed,
The brewet 36 can be maintained upright on the work plate 30 without wobbling.

As described above, the present invention has two shelf boards 4 and 5 installed horizontally in the upper part of the storage main body 1, and the base end of the lower shelf board 5 protrudes slightly upward from the side wall 6 of the storage main body 1. At the same time, a partition wall 7 is provided on the shelf boards 4 and 5 to form a measuring instrument storage chamber 9, and a shelf board 11 is placed horizontally in the lower part of the measuring instrument storage chamber 9, and a partition wall 12 is provided to store the reagents. A bottle holder storage chamber 17 and a sensor holder storage chamber 18 are formed, and a reagent bottle holder storage chamber 1 is formed.
A reagent bottle holder 14 is attached to the front of the reagent bottle holder 7 so as to be openable and closable, and an auxiliary storage chamber 22 is provided at the rear of the reagent bottle holder 14, and a cord storage chamber 21 is formed below the shelf board 11. A sealing material 28 is attached to the elongated protrusion 27 having a recess 26 into which the base end of the shelf board 5 fits, and a work plate 30 is attached to the lid body 2.
Since the supporting column 37 for fixing the biuret 36 upright on the work plate 30 is detachably formed, it is possible to attach and detach the support column 37 for fixing the biuret 36 upright to the work plate 30, so that measuring instruments such as pH meters, dissolved oxygen meters, sensors, etc., reagent bottles, beakers, etc. can be attached and detached. It has many advantages, such as being able to store instruments and other equipment necessary for water quality measurement in an extremely compact manner, and also functioning as a workbench at the measurement site.

[Brief explanation of the drawing]

The drawings show an example of the implementation of the present invention. Fig. 1 is an overall perspective view showing the state in which the lid is opened and the work plate is set, Fig. 2 is an enlarged longitudinal sectional side view, and Fig. 3 is an enlarged vertical side view. FIG. 4 is an enlarged vertical side view showing a state in which a work plate is set on the lid body, and FIG. In the figure, 1 is a storage body, 4 and 5 are shelf boards, 6 is a side wall,
7 is a partition wall, 9 is a measuring equipment storage room, 11 is a shelf board,
12 is a partition wall, 14 is a reagent bottle holder, 17 is a reagent bottle holder storage chamber, 18 is a sensor holder storage chamber, 21 is a cord storage chamber, 22 is an auxiliary storage chamber, 26 is a recess, 27 is a long protrusion, 28 is a 30 is a working plate, 36 is a filter, and 37 is a support column.

Claims (1)

[Scope of utility model registration request] Two shelf boards 4 and 5 are installed horizontally in the upper part of the storage main body 1, and the base end of the lower shelf board 5 projects slightly upward from the side wall 6 of the storage main body 1. A partition wall 7 is provided to form a measuring instrument storage chamber 9, and a shelf board 11 is installed horizontally in the lower part of the measuring device storage chamber 9, and a partition wall 12 is provided to form a reagent bottle holder storage chamber 1.
7 and a sensor holder storage chamber 18, a reagent bottle holder 14 is attached to the front of the reagent bottle holder storage chamber 17 so as to be openable and closable, an auxiliary storage chamber 22 is provided at the rear of the reagent bottle holder 14, and a shelf is provided. A cord storage chamber 21 is formed below the plate 11, and a recess 26 into which the base end of the shelf board 5 fits into the lid body 2.
A sealing material 28 is attached to the elongated protrusion 27 having a shape, and a working plate 30 is removably formed on the lid body 2.
The water quality measuring equipment storage case further includes a support column 37 for fixing a brewet 36 upright to the work plate 30 in a detachable manner.