CN209205355U - A kind of adjustable test article laying rack in space - Google Patents

Abstract

The utility model discloses a space-adjustable test object placement rack, which comprises a placement rack base, a rotating motor, a rotating shaft, a placement bracket, an adjustment bracket, a placement table and a connecting seat; the placement rack base A rotating motor is installed inside the center, and the top driving end of the rotating motor is connected with a rotating shaft through a coupling. The front and rear end faces of the rotating shaft are provided with through grooves, and the left and right end faces of the rotating shaft are provided with fastening threaded holes. , the adjusting bracket runs through the through groove of the rotating shaft. The utility model drives the rotating shaft to rotate by installing a rotating motor on the base of the display frame; the rotating shaft is adjusted up and down through the through groove and the fastening threaded hole and the adjusting bracket is fastened and connected; the adjusting bracket is installed with a placing bracket through the connecting seat, The placement table is installed on the bracket; effectively solves the problem of poor adaptability of the fixed-specification test item placement rack to different test environments and test benches, and facilitates the placement and retrieval of test auxiliary items.

Description

A test article display rack with adjustable space

technical field

The utility model relates to the technical research field of experimental instruments, in particular to a test article display rack adjusted according to the size of the space.

Background technique

Whether it is a chemical test or a biological test, a variety of test auxiliary items will be used in the test process. When there are many items and the space of the test console is limited, we need a test item display rack to facilitate the placement of test auxiliary items and take. However, the test object display rack is of fixed specifications, which has poor adaptability to different test environments and test benches.

Utility model content

The purpose of this utility model is to address the deficiencies of the prior art, to provide a test item placement rack adjusted according to the size of the space, to effectively solve the problem of poor adaptability of the fixed specification test item placement rack to different test environments and test benches .

In order to solve the above problems, the utility model adopts the following technical solutions:

A space-adjustable test article display rack, including a rack base, a rotating motor, a rotating shaft, a rack, an adjustment rack, a table and a connecting seat; the center of the rack base is installed with a Rotating motor, the top driving end of the rotating motor is connected with a rotating shaft through a coupling, through grooves are opened on the front and rear end faces of the rotating shaft, fastening threaded holes are opened on the left and right end faces of the rotating shaft, and the adjusting bracket Through the through groove of the rotating shaft, and the rotating shaft is fastened and connected with the rotating shaft by adjusting the tightening screw and the fastening threaded hole; a connecting seat is installed on the adjusting bracket, and a placement bracket is fixedly installed at both ends of the connecting seat , the placement bracket is installed with a placement table through mounting screws; the bottom of the placement table is provided with an LED light bar with a battery.

Preferably, the adjusting bracket moves up and down on the rotating shaft through the through slot.

Preferably, the rotating shaft is rotated on the base of the display frame by a rotating motor.

Preferably, a storage battery for supplying power to the rotating motor is arranged inside the base of the display stand; a control switch for controlling the rotation of the rotating motor is arranged on the base of the display stand.

Preferably, there are four adjusting brackets.

The utility model has simple structure and convenient operation; the rotating motor is installed on the base of the display frame to drive the rotating shaft to rotate; the rotating shaft is adjusted up and down through the through groove and the fastening threaded hole and the adjusting bracket is fastened and connected; the adjusting bracket is installed and set through the connecting seat There is a placement bracket, and the placement table is installed on the placement bracket; according to the space size of the operating platform, the position of the bracket can be adjusted by moving up and down, and then the rotating shaft can be driven by the rotating motor to rotate and then the adjustment bracket can be driven to rotate, which can make the swing Put the table in the vertical or rotating position; effectively solve the problem of poor adaptability of the fixed-specification test item placement rack to different test environments and test benches, and facilitate the placement and retrieval of test auxiliary items.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the structural front view of the present utility model;

Fig. 2 is the left side view of the connection between the adjustment bracket and the rotating shaft of the utility model;

Fig. 3 is a partial top view of the utility model.

Detailed ways

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, so as to make a clearer definition of the protection scope of the utility model.

Referring to Figures 1-3, a space-adjustable test article display rack includes a rack base 1, a rotating motor 2, a rotating shaft 4, a placement bracket 5, an adjustment bracket 6, a placement table 7 and A connecting seat 8; a rotating motor 2 is installed inside the center of the base of the display frame 1, and the top driving end of the rotating motor 2 is connected with a rotating shaft 4 through a coupling 3, and the front and rear end surfaces of the rotating shaft 4 are provided with Through groove 42, fastening threaded holes 41 are provided on the left and right end surfaces of the rotating shaft 4, the adjusting bracket 6 runs through the through groove 42 of the rotating shaft 4, and the screw 9 and the fastening threaded hole 41 are connected with the rotating shaft through the adjustment. 4 are fastened and connected to each other; the adjusting bracket 6 is installed with a connecting seat 8, and the two ends of the connecting seat 8 are fixedly installed with a placement bracket 5, and the placement bracket 5 is installed with a swing through the installation screw 10. Place the table 7; the bottom of the table 7 is provided with an LED light bar with a battery.

It should be noted that the adjustment bracket 6 moves up and down on the rotating shaft 4 through the slot 42 .

It should be noted that the rotating shaft 4 is rotated on the base 1 of the display stand by the rotating motor 2 .

It is worth noting that a storage battery for powering the rotating electrical machine 2 is arranged inside the base of the display stand 1 ; a control switch for controlling the rotation of the rotating electrical machine 2 is arranged on the base of the display stand 1 .

It should be noted that there are four adjusting brackets 6 .

The utility model has simple structure and convenient operation; the rotating motor is installed on the base of the display frame to drive the rotating shaft to rotate; the rotating shaft is adjusted up and down through the through groove and the fastening threaded hole and the adjusting bracket is fastened and connected; the adjusting bracket is installed and set through the connecting seat There is a placement bracket, and the placement table is installed on the placement bracket; according to the space size of the operating platform, the position of the bracket can be adjusted by moving up and down, and then the rotating shaft can be driven by the rotating motor to rotate and then the adjustment bracket can be driven to rotate, which can make the swing Place the table in a vertical or rotating position; effectively solve the problem of poor adaptability of the fixed-specification test item placement rack to different test environments and test benches, and facilitate the placement and retrieval of test auxiliary items.

The specific operation of the utility model is as follows:

Pneumatic rotating motor 2 drives the rotating shaft 4 to rotate the placement bracket; after adjusting to the required angle, if the vertical distance between the placing platens 7 is too large or too small, the distance between each adjustment bracket 6 can be adjusted; stop the rotating motor 2 , adjust the position of each adjusting bracket 6 on the rotating shaft 4 and then use the adjusting screw 9 and the fastening threaded hole 41 to connect with the rotating shaft 4 to adjust the vertical position of each placing platen 7; Screw 9, to fix the vertical distance between each placing platen 7; Adjust the horizontal distance between each placing platen 7 by adjusting the connecting seat 8 on the adjustment bracket 6; After the horizontal distance and the vertical distance are adjusted, Each fixing screw is tightened to fix the position; the auxiliary items related to the experiment can be placed on the test item display rack.

The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be customized according to the instructions and the records of the drawings. The specific connection methods of each part adopt mature bolts, rivets, welding Conventional means, machinery, parts and equipment all adopt conventional models in the prior art, and circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (5)

1. a kind of adjustable test article laying rack in space, it is characterised in that: including laying rack pedestal (1), rotating electric machine (2), Rotary shaft (4), adjusting bracket (6), puts platen (7) and attachment base (8) at holding support (5)；In the laying rack pedestal (1) Interior portion installation settings has rotating electric machine (2), and rotating electric machine (2) the top drive end is connected with by shaft coupling (3) Rotary shaft (4) is offered through slot (42) on rotary shaft (4) front/rear end, is offered on rotary shaft (4) the left and right end face Fastening thread hole (41), the adjusting bracket (6) run through rotary shaft (4) through slot (42), and by adjust tightening screw (9) and Fastening thread hole (41) is mutually fastenedly connected with rotary shaft (4)；Installation settings has attachment base (8), institute on the adjusting bracket (6) It states the fixed installation of attachment base (8) both ends to be provided with holding support (5), be pacified on the holding support (5) by mounting screw (10) Installing, which is equipped with, puts platen (7)；The LED light bar put platen (7) bottom and be provided with charged pool.

2. the adjustable test article laying rack in a kind of space according to claim 1, it is characterised in that: the adjusting bracket (6) it is moved up and down on rotary shaft (4) by through slot (42).

3. the adjustable test article laying rack in a kind of space according to claim 1, it is characterised in that: the rotary shaft (4) it is rotated on laying rack pedestal (1) by rotating electric machine (2).

4. the adjustable test article laying rack in a kind of space according to claim 1, it is characterised in that: the laying rack bottom Seat (1) is internally provided with the battery for powering to rotating electric machine (2)；It is provided on the laying rack pedestal (1) for controlling The control switch of rotating electric machine (2) rotation processed.

5. the adjustable test article laying rack in a kind of space according to claim 1, it is characterised in that: the adjusting bracket (6) 4 are provided with.