CN216063360U

CN216063360U - Experiment table device convenient to adjust

Info

Publication number: CN216063360U
Application number: CN202122177633.8U
Authority: CN
Inventors: 刘玉荣
Original assignee: Zhongyan Zichuang Beijing Biotechnology Co ltd
Current assignee: Zhongyan Zichuang Beijing Biotechnology Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-03-18
Anticipated expiration: 2031-09-09

Abstract

The utility model relates to the technical field of experiment table equipment, and discloses an experiment table device convenient to adjust, which comprises a base, wherein a first motor is fixedly arranged on the right side of the base, a first rotating shaft is fixedly arranged at the output end of the first motor through a speed reducer, a connecting rod is fixedly arranged at the left end of the first rotating shaft, the left end of the connecting rod penetrates through the base and extends to the inside of the base, the experiment table device convenient to adjust is characterized in that the first motor is started, the first motor runs to drive the first rotating shaft to rotate, the first rotating shaft rotates to drive the connecting rod to rotate, the connecting rod rotates to drive a first gear to rotate, the first gear rotates to drive a second gear to rotate, the second gear rotates to drive a first threaded rod to move up and down, the first threaded rod moves to drive a cuboid block to move, and the experiment table is fixed and moved, the waste of human resources is reduced, the cost is reduced, and the practicability of the device is improved.

Description

Experiment table device convenient to adjust

Technical Field

The utility model relates to the technical field of experiment table equipment, in particular to an experiment table device convenient to adjust.

Background

The experiment table is used for performing experiment detection and storing instruments by enterprises and institutions such as hospitals, schools, chemical plants, scientific research institutions and the like, and is divided into the following parts according to the placing positions: a central experiment table, a side experiment table and a corner table; the material composition is as follows: all-steel experiment table, steel-wood experiment table, all-wood experiment table, PP experiment table, aluminum-wood experiment table.

When using, current laboratory table can cause the uneven operational environment who influences the staff in desk surface when the laboratory table is placed a ground unevenness, and present desk equipment transport removes inconveniently moreover, needs many people just can accomplish to lift, has wasted a large amount of manpower resources.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the experiment table device convenient to adjust, which has the advantages of being capable of adjusting the horizontal height of the table top, being convenient for fixing and moving the experiment table, saving the working time of users and the like, and solves the problems that the horizontal height of the table top is uneven, the working environment of workers is influenced, the experiment table is difficult to carry, and the working time of the workers is wasted.

(II) technical scheme

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an experiment table device convenient to adjust, includes the base, the right side fixed mounting of base has a motor, the output of a motor has a pivot through speed reducer fixed mounting No. one, the left end fixed mounting of a pivot has the connecting rod, the left end of connecting rod runs through the base and extends to the inside of base, the left end fixed mounting of connecting rod has a gear, the bottom slidable mounting of base has a threaded rod No. one, the top of a threaded rod runs through the base and extends to the inside of base, the surface screw thread of a threaded rod installs No. two gears, the bottom fixed mounting of a threaded rod has rectangular block, the bottom of base is rotated and is installed the wheel.

Preferably, the bottom of the inner cavity of the base is fixedly provided with a second motor, and the output end of the second motor is fixedly provided with a second rotating shaft through a speed reducer.

Preferably, the top end fixed mounting of No. two pivots has No. two threaded rods, the top of No. two threaded rods runs through the base and extends to the outside of base.

Preferably, the top of base just is located the left and the right-hand equal fixed mounting of No. two threaded rods and has a telescopic cylinder, two the equal slidable mounting in top of telescopic cylinder has the telescopic link.

Preferably, the bottom ends of the two telescopic rods penetrate through the telescopic cylinder and extend to the inside of the telescopic cylinder, and the supporting block is installed on the outer surface of the second threaded rod in a threaded mode.

Preferably, the top ends of the two telescopic rods are fixedly connected with the two sides of the bottom of the supporting block, and the number of the wheels is four.

(III) advantageous effects

Compared with the prior art, the utility model provides the experiment table device convenient to adjust, and the experiment table device has the following beneficial effects: this laboratory table device accessible convenient to adjust opens a motor and No. two motors, a motor operation drives the pivot and rotates No. one, the pivot rotation drives the connecting rod and rotates, the connecting rod rotation drives a gear and rotates, a gear rotation drives No. two gears and rotates, No. two gear rotations drive a threaded rod and go from top to bottom and move, a threaded rod removes and drives rectangular block and remove, No. two motor operations drive No. two pivots and rotate, No. two pivot rotations drive No. two threaded rods and rotate, No. two threaded rod rotations drive the supporting shoe and go and move from top to bottom, the supporting shoe removes and drives the telescopic link and remove.

1. This laboratory table device convenient to adjust, through opening a motor, a motor operation drives a pivot and rotates, a pivot rotation drives the connecting rod and rotates, the connecting rod rotation drives a gear and rotates, a gear rotation drives No. two gears and rotates, No. two gear rotations drive a threaded rod and go and return the removal from top to bottom, a threaded rod removes and drives rectangular block and removes, realized fixed and removal to the laboratory table, the waste of manpower resources has been reduced, the cost is reduced, the practicality of device has been improved.

2. This laboratory table device convenient to adjust, through opening No. two motors, No. two motor operation drive No. two pivots and rotate, and No. two pivots are rotatory to be driven No. two threaded rods and are rotated, and No. two threaded rods are rotatory to be driven the supporting shoe and go back and forth from top to bottom and move, and the supporting shoe removes and drives the telescopic link and remove, has realized having improved staff's work efficiency and operational environment to the regulation of laboratory table level, has further improved the practicality of device.

Drawings

FIG. 1 is a front view of the outer structure of the present invention;

FIG. 2 is a side view of the outer structure of the present invention;

fig. 3 is a front view of the internal structure of the base of the present invention.

In the figure: 1. a base; 2. a first motor; 3. a first rotating shaft; 4. a connecting rod; 5. a first gear; 6. a first threaded rod; 7. a second gear; 8. a cuboid block; 9. a second motor; 10. a second rotating shaft; 11. a second threaded rod; 12. a telescopic cylinder; 13. a telescopic rod; 14. a support block; 15. and (4) wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an experiment table device convenient to adjust comprises a base 1, a first motor 2 is fixedly installed on the right side of the base 1, a first rotating shaft 3 is fixedly installed at the output end of the first motor 2 through a speed reducer, a connecting rod 4 is fixedly installed at the left end of the first rotating shaft 3, the left end of the connecting rod 4 penetrates through the base 1 and extends into the base 1, a first gear 5 is fixedly installed at the left end of the connecting rod 4, a first threaded rod 6 is slidably installed at the bottom of the base 1, the top end of the first threaded rod 6 penetrates through the base 1 and extends into the base 1, a second gear 7 is installed at the outer surface of the first threaded rod 6 in a threaded manner, the outer surface of the first gear 5 is meshed with the outer surface of the second gear 7, a cuboid block 8 is fixedly installed at the bottom end of the first threaded rod 6, the purpose of fixing the experiment table is achieved, a second motor 9 is fixedly installed at the bottom of the inner cavity of the base 1, no. two motor 9's output passes through speed reducer fixed mounting and has No. two pivots 10, No. two pivot 10's top fixed mounting has threaded rod 11 No. two, base 1 is run through and extends to base 1's outside on No. two threaded rod 11's top, base 1's top just is located No. two threaded rod 11's left and right-hand equal fixed mounting has telescopic cylinder 12, the equal slidable mounting in top of two telescopic cylinders 12 has telescopic link 13, telescopic cylinder 12 and the inside of extending to telescopic cylinder 12 are all run through to two telescopic link 13's bottom, supporting shoe 14 is installed to No. two threaded rod 11's surface screw thread, the top of two telescopic links 13 all with the both sides fixed connection of supporting shoe 14 bottom, the purpose of adjusting desk level has been realized, base 1's bottom is rotated and is installed wheel 15, the convenience is removed the experiment table, the quantity of wheel 15 is four.

The working principle is as follows: firstly, a worker turns on a first motor 2 and a second motor 9, the first motor 2 drives a first rotating shaft 3 to rotate, the first rotating shaft 3 rotates to drive a connecting rod 4 to rotate, the connecting rod 4 rotates to drive a first gear 5 to rotate, the first gear 5 rotates to drive a second gear 7 to rotate, the second gear 7 rotates to drive a first threaded rod 6 to move up and down back and forth, the first threaded rod 6 moves to drive a cuboid block 8 to move, when the cuboid block 8 is contacted with the ground, the cuboid block can play a role of fixing the experiment table, when the cuboid block 8 is far away from the ground, the experiment table can be pushed to move under the action of wheels 15, manpower resources are saved, the second motor 9 operates to drive a second rotating shaft 10 to rotate, the second rotating shaft 10 rotates to drive a second threaded rod 11 to rotate, the second threaded rod 11 rotates to drive a supporting block 14 to move up and down back and forth, the supporting shoe 14 removes to drive telescopic link 13 and removes, has realized the regulation to experiment table level.

In conclusion, this laboratory bench device accessible convenient to adjust opens a motor 2 and No. two motors 9, a motor 2 operation drives pivot 3 and rotates, pivot 3 rotates and drives connecting rod 4 and rotate, connecting rod 4 rotates and drives a gear 5 and rotate, a gear 5 rotates and drives No. two gears 7 and rotate, No. two gears 7 rotate and drive threaded rod 6 and go up and down to move, threaded rod 6 moves and drives cuboid piece 8 and move, No. two motors 9 operation drives pivot 10 and rotates, No. two pivot 10 rotates and drives No. two threaded rod 11 and rotate, No. two threaded rod 11 rotates and drives supporting shoe 14 and go up and down to move, supporting shoe 14 moves and drives telescopic link 13 and move.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an experiment table device convenient to adjust, includes base (1), its characterized in that: a first motor (2) is fixedly arranged on the right side of the base (1), a first rotating shaft (3) is fixedly arranged at the output end of the first motor (2) through a speed reducer, a connecting rod (4) is fixedly arranged at the left end of the first rotating shaft (3), the left end of the connecting rod (4) penetrates through the base (1) and extends into the base (1), a first gear (5) is fixedly arranged at the left end of the connecting rod (4), a first threaded rod (6) is slidably arranged at the bottom of the base (1), the top end of the first threaded rod (6) penetrates through the base (1) and extends into the base (1), a second gear (7) is installed on the outer surface of the first threaded rod (6) in a threaded manner, the bottom end of the first threaded rod (6) is fixedly provided with a cuboid block (8), and the bottom of the base (1) is rotatably provided with wheels (15).

2. An adjustable laboratory table apparatus according to claim 1, wherein: the bottom fixed mounting of base (1) inner chamber has No. two motor (9), the output of No. two motor (9) passes through speed reducer fixed mounting and has No. two pivot (10).

3. An adjustable laboratory table apparatus according to claim 2, wherein: the top fixed mounting of No. two pivot (10) has No. two threaded rods (11), the top of No. two threaded rods (11) runs through base (1) and extends to the outside of base (1).

4. An adjustable laboratory table apparatus according to claim 3, wherein: the top of base (1) just is located the left and the right-hand equal fixed mounting of No. two threaded rods (11) and has a telescopic cylinder (12), two the equal slidable mounting in top of telescopic cylinder (12) has telescopic link (13).

5. An adjustable laboratory table apparatus according to claim 4, wherein: the bottom ends of the two telescopic rods (13) penetrate through the telescopic cylinder (12) and extend to the inside of the telescopic cylinder (12), and supporting blocks (14) are installed on the outer surface of the second threaded rod (11) in a threaded mode.

6. An adjustable laboratory table apparatus according to claim 4, wherein: the top ends of the two telescopic rods (13) are fixedly connected with two sides of the bottom of the supporting block (14), and the number of the wheels (15) is four.