CN220386624U - Experimental instrument table with lifting adjusting function - Google Patents

Abstract

The utility model discloses an experimental instrument table with a lifting adjusting function, which comprises a supporting bottom plate, wherein an adjusting box is fixedly connected to the upper surface of the supporting bottom plate, a driving motor is fixedly connected to the inner bottom wall of the adjusting box, a threaded rotating rod is fixedly connected to the output end of the driving motor, and a threaded plate is connected to the outer surface of the threaded rotating rod in a threaded manner. This device is through screw thread bull stick, screw thread board, connect big board, support montant and experimental operation panel's cooperation use, can utilize driving motor to drive screw thread bull stick's rotation, drive experimental operation panel when making to connect big board and support the montant and reciprocate, and then can adjust the position of experimental operation panel according to laboratory glassware's demand to reached the effect of adjusting the height of experimental operation panel according to the demand, can avoid installing a plurality of experimental operation panels and can lead to the fact the phenomenon of wasting of resources, have can satisfy most laboratory glassware's demand and adjust the high more convenient advantage of experimental operation panel.

Description

Experimental instrument table with lifting adjusting function

Technical Field

The utility model relates to the field of experimental instrument tables, in particular to an experimental instrument table with a lifting adjusting function.

Background

Laboratory is the place of carrying out the experiment, is scientific research's base, plays very important effect to technological development, carries out the experiment in laboratory and can use many instruments, and can put the instrument on laboratory instrument platform when the experiment, laboratory instrument platform is the operation panel that is used for laboratory to place laboratory instrument and carry out experimental activity, and laboratory instrument platform is used widely in places such as schools, factories and laboratory.

However, most of the existing instrument platforms are fixed in height after being installed at present, and because of different heights of users and different demands of various experimental staff, when a plurality of instrument platforms are installed according to different height demands, the use effect of the instrument platform is poor, and the problems that a large amount of materials are wasted and the use demands of the experimental staff cannot be met well still exist.

Disclosure of Invention

The utility model aims to provide an experimental instrument table with a lifting adjusting function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an experimental instrument table with lift regulatory function, includes supporting baseplate, the last fixed surface of supporting baseplate is connected with the regulating box, the interior bottom wall fixedly connected with driving motor of regulating box, driving motor's output fixedly connected with screw thread bull stick, screw thread bull stick's surface threaded connection has the screw thread board, screw thread board's surface fixedly connected with two connection big boards, every the equal fixedly connected with support montant of surface of connection big board, every the top of supporting the montant all runs through the regulating box and extends to the top of regulating box, two the common fixedly connected with experiment operation panel in top of supporting the montant, the surface fixedly connected with of regulating box four fixed plates, every the equal fixedly connected with slip stock in bottom surface of fixed plate, every the bottom of slip stock all with supporting baseplate's upper surface fixedly connected with, every the equal sliding connection of surface of slip stock has the slidiness ring, every the equal fixedly connected with connection stock of surface of circle, every the equal fixedly connected with of top and the bottom surface of connection stock and the experimental operation panel of slip ring.

In a further embodiment, a control button is fixedly installed on the front surface of the adjusting box, and the driving motor is electrically connected with the control button through a wire.

In a further embodiment, two sliding grooves are formed in the inner wall of the adjusting box, sliding rods are slidably connected in the sliding grooves, and the front ends of the sliding rods are fixedly connected with the outer surface of the connecting large plate.

In a further embodiment, the back fixedly connected with buffer tank of adjustment tank, the inner wall fixedly connected with of buffer tank supports the slide bar two support the surface of slide bar and slide the board that slides jointly, the bottom surface fixedly connected with of slide board two buffer springs, every buffer spring's bottom all with the interior bottom wall fixed connection of buffer tank, the upper surface fixedly connected with of slide board two vertical round bars, every the top of vertical round bar all runs through the buffer tank and extends to the top of buffer tank, every the equal fixedly connected with buffer backing plate in top of vertical round bar, and the buffer backing plate is located between adjustment tank and the experiment operation panel.

In a further embodiment, three drawers are arranged on the front face of the experiment operation table, and two groups of universal wheels are fixedly connected to the bottom face of the supporting bottom plate.

In a further embodiment, two square holes are formed in the upper surface of the adjusting box, and the size of the square holes is matched with the size of the supporting vertical rods.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through driving motor, the screw thread bull stick, the screw thread board, connect big board, support montant and experimental operation panel's cooperation is used, can utilize driving motor to drive the rotation of screw thread bull stick, drive experimental operation panel and reciprocate when making to connect big board and support montant and remove, and then can adjust the position of experimental operation panel according to laboratory glassware's demand, thereby reached the effect of adjusting the height of experimental operation panel according to the demand, can avoid installing a plurality of experimental operation panels and can cause the phenomenon of wasting of resources, the result of use when using experimental operation panel has been improved the experimenter, have can satisfy most experimenter's demand and adjust the high more convenient advantage of experimental operation panel.

Drawings

Fig. 1 is a schematic perspective view of a laboratory apparatus stand with elevation adjustment.

Fig. 2 is a front sectional view of the laboratory instrument stand having the elevation adjustment function.

Fig. 3 is a side view of a laboratory instrument stand with lift adjustment.

Fig. 4 is a plan view in cross section of the laboratory instrument stand having the elevation adjustment function.

Fig. 5 is a schematic diagram showing the internal structure of a buffer tank in a laboratory instrument stand with a lifting adjustment function.

In the figure: 1. a support base plate; 2. an adjusting box; 3. a driving motor; 4. a threaded rotating rod; 5. a thread plate; 6. connecting a large plate; 7. a supporting vertical rod; 8. an experiment operation table; 9. a drawer; 10. square holes; 11. a buffer tank; 12. supporting a slide bar; 13. a sliding plate; 14. a buffer spring; 15. a vertical round bar; 16. a cushion pad; 17. a chute; 18. a slide bar; 19. a fixing plate; 20. sliding the long rod; 21. a circular slip ring; 22. connecting a long rod; 23. a control button; 24. and a universal wheel.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, in the utility model, an experimental apparatus stand with lifting adjustment function comprises a supporting bottom plate 1, an adjusting box 2 is fixedly connected to the upper surface of the supporting bottom plate 1, a driving motor 3 is fixedly connected to the inner bottom wall of the adjusting box 2, a threaded rotating rod 4 is fixedly connected to the output end of the driving motor 3, a threaded plate 5 is fixedly connected to the outer surface of the threaded rotating rod 4, two large connecting plates 6 are fixedly connected to the outer surface of the threaded plate 5, a supporting vertical rod 7 is fixedly connected to the outer surface of each large connecting plate 6, the top end of each vertical rod 7 penetrates through the adjusting box 2 and extends to the upper side of the adjusting box 2, an experimental operation table 8 is fixedly connected to the top ends of the two vertical rods 7, four fixing plates 19 are fixedly connected to the outer surface of the adjusting box 2, sliding long rods 20 are fixedly connected to the bottom end of each fixing plate 19, round sliding rings 21 are fixedly connected to the upper surface of the supporting bottom plate 1, round sliding rings 22 are fixedly connected to the outer surface of each sliding long rod 20, and the top ends of each round sliding ring 21 are fixedly connected to the experimental operation table 8.

The positive fixed mounting of regulating box 2 has control button 23, and driving motor 3 passes through the wire and is connected with control button 23 electricity, can let the user operate more conveniently when height-adjusting, have the advantage that uses more conveniently, two spouts 17 have been seted up to the inner wall of regulating box 2, the inside of every spout 17 is all sliding connection has slide bar 18, the front end of every slide bar 18 all with connect the surface fixed connection of big board 6, drive slide bar 18 in spout 17 when making connect big board 6 remove, improve the stability of connecting big board 6 removal, can take place the condition of card dun when preventing its removal.

The back of the adjusting box 2 is fixedly connected with a buffer box 11, the inner wall of the buffer box 11 is fixedly connected with two supporting slide bars 12, the outer surfaces of the two supporting slide bars 12 are jointly and slidably connected with a sliding plate 13, the bottom surface of the sliding plate 13 is fixedly connected with two buffer springs 14, the bottom end of each buffer spring 14 is fixedly connected with the inner bottom wall of the buffer box 11, the upper surface of the sliding plate 13 is fixedly connected with two vertical round bars 15, the top end of each vertical round bar 15 penetrates through the buffer box 11 and extends to the upper side of the buffer box 11, the top end of each vertical round bar 15 is fixedly connected with a buffer backing plate 16, the buffer backing plate 16 is positioned between the adjusting box 2 and the experiment operation table 8, and the experiment operation table 8 is contacted with the buffer backing plate 16 when moving downwards, the buffer backing plate 16 drives the sliding plate 13 to slide on the support slide bar 12 through vertical round bar 15 when feeling decurrent pressure, make buffer spring 14 play the cushioning effect simultaneously, can collide with regulating box 2 when preventing experiment operation panel 8 downwardly moving, the stability of experiment operation panel 8 has been ensured, the front of experiment operation panel 8 is equipped with three drawer 9, two sets of universal wheels 24 of bottom surface fixedly connected with of supporting baseplate 1, locking mechanism is all installed to every universal wheel 24, two square holes 10 have been seted up to regulating box 2's upper surface, and square hole 10's size and the big or small looks adaptation of supporting montant 7, it is more smooth and easy when making supporting montant 7 remove, can avoid bending when supporting montant 7 removes, the smoothness of its removal has been ensured.

The working principle of the utility model is as follows:

when using, switch on, start driving motor 3 through control button 23 and drive screw thread bull stick 4 rotation according to laboratory technician's demand, drive screw thread board 5 and connect big board 6 when making screw thread bull stick 4 rotatory and reciprocate, drive support montant 7 and laboratory bench 8 when making connect big board 6 reciprocate, can drive slide stock 20 and circle sliding ring 21 and slide on slide stock 20 when laboratory bench 8 removes, thereby can adjust laboratory bench 8 to suitable height according to the demand, can extrude buffer backing plate 16 when laboratory bench 8 moves down, buffer backing plate 16 can move down and slide on supporting slide bar 12 through vertical round bar 15 pressure sliding plate 13, make buffer spring 14 play the effect of buffering, can collide with regulating box 2 when preventing laboratory bench 8 moves down, have the advantage that the result of use is better.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. Laboratory instrument platform with lift adjustment function, its characterized in that: including supporting baseplate (1), the upper surface fixedly connected with regulating box (2) of supporting baseplate (1), the interior bottom wall fixedly connected with driving motor (3) of regulating box (2), the output fixedly connected with screw thread bull stick (4) of driving motor (3), the surface threaded connection of screw thread bull stick (4) has screw thread board (5), the surface fixedly connected with of screw thread board (5) is two and is connected big board (6), every the equal fixedly connected with support montant (7) of surface of connecting big board (6), every the top of supporting montant (7) all runs through regulating box (2) and extends to the top of regulating box (2), two the top of supporting montant (7) is fixedly connected with experimental operation panel (8) jointly, the surface fixedly connected with four fixed plates (19) of regulating box (2), the bottom surface of every fixed plate (19) is all fixedly connected with sliding long pole (20), the bottom of every sliding long pole (20) all with the upper surface fixedly connected with supporting baseplate (1) is smooth outer surface of every sliding ring (21), the top end of each connecting long rod (22) is fixedly connected with the bottom surface of the experimental operation table (8).

2. The laboratory instrument stand with lift adjustment function according to claim 1, wherein: the front of the adjusting box (2) is fixedly provided with a control button (23), and the driving motor (3) is electrically connected with the control button (23) through a lead.

3. The laboratory instrument stand with lift adjustment function according to claim 1, wherein: two sliding grooves (17) are formed in the inner wall of the adjusting box (2), sliding rods (18) are slidably connected in the sliding grooves (17), and the front ends of the sliding rods (18) are fixedly connected with the outer surface of the connecting large plate (6).

4. The laboratory instrument stand with lift adjustment function according to claim 1, wherein: the back fixedly connected with buffer tank (11) of adjustment case (2), the inner wall fixedly connected with of buffer tank (11) supports slide bar (12), two the surface of supporting slide bar (12) is sliding connection has slide plate (13) jointly, the bottom surface fixedly connected with two buffer spring (14) of slide plate (13), every buffer spring (14)'s bottom all with the interior bottom wall fixed connection of buffer tank (11), the upper surface fixedly connected with two vertical round bars (15) of slide plate (13), every the top of vertical round bar (15) all runs through buffer tank (11) and extends to the top of buffer tank (11), every the top of vertical round bar (15) is all fixedly connected with buffer backing plate (16), and buffer backing plate (16) are located between adjustment case (2) and experimental operation panel (8).

5. The laboratory instrument stand with lift adjustment function according to claim 1, wherein: the front of the experiment operation table (8) is provided with three drawers (9), and the bottom surface of the supporting bottom plate (1) is fixedly connected with two groups of universal wheels (24).

6. The laboratory instrument stand with lift adjustment function according to claim 1, wherein: two square holes (10) are formed in the upper surface of the adjusting box (2), and the sizes of the square holes (10) are matched with the sizes of the supporting vertical rods (7).