CN213995975U

CN213995975U - Operating platform with lifting structure for chemical instrument

Info

Publication number: CN213995975U
Application number: CN202022869868.9U
Authority: CN
Inventors: 裴秀; 田琨; 荆文婧
Original assignee: Jiuquan Vocational and Technical College Jiuquan Branch of Gansu Radio and TV University
Current assignee: Jiuquan Vocational and Technical College Jiuquan Branch of Gansu Radio and TV University
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-20
Anticipated expiration: 2030-12-04

Abstract

The utility model relates to a chemical operation platform equipment technical field, concretely relates to chemistry appearance is with operation panel that has elevation structure, which comprises a base, adjustment mechanism is installed at the top on chassis, adjustment mechanism is including dead lever and locking bolt, and the bottom and the chassis fixed connection of dead lever, the inside of dead lever is inserted and is equipped with built-in pole, and built-in pole passes through locking bolt and dead lever fixed connection, the fixed surface of dead lever installs the storing groove, and the inside sliding connection in storing groove has the division board. The utility model discloses an adjustment mechanism's design for the operation of vertical regulation of built-in pole in the dead lever can be according to student's height and the holistic height of use habit adjustment operation panel subassembly, and it is more reasonable to make the height that uses in the experiment use, is favorable to improving the use suitability and the flexibility of device, has improved holistic practicality.

Description

Operating platform with lifting structure for chemical instrument

Technical Field

The utility model relates to a chemical operation platform equipment technical field specifically is a chemistry appearance is with operation panel that has elevation structure.

Background

At junior middle school, in the teaching task of high school and university, can involve the teaching of a lot of chemical experiments, in order to improve student's hands-on ability and promote the deep understanding of student to chemical reaction, the student needs the experiment of hands-on operation by oneself in high school chemistry class, the chemical operation platform is that providing the student and doing the experiment and place chemical instrumentation, but the whole most of chemical operation platform that has now is fixed structure, inconvenient regulation, and great desk causes the waste in space when putting, the mesa is less to cause the operation inconvenience easily, therefore, need urgently to solve above-mentioned problem with the operation panel that has elevation structure for a chemical instrumentation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemistry appearance is with operation panel that has elevation structure to it is fixed structure to provide current chemistry operation panel whole most in solving above-mentioned background art, inconvenient regulation, and great desk causes the waste in space when putting, and the less inconvenient problem of operation that causes easily of mesa.

In order to achieve the above object, the utility model provides a following technical scheme: an operation table with a lifting structure for a chemical instrument comprises a chassis, wherein an adjusting mechanism is installed at the top of the chassis and comprises a fixed rod and a locking bolt, the bottom of the fixed rod is fixedly connected with the chassis, a built-in rod is inserted into the fixed rod and fixedly connected with the fixed rod through the locking bolt, a storage groove is fixedly installed on the surface of the fixed rod, a partition plate is slidably connected into the storage groove, an operation table assembly is installed at the top of the adjusting mechanism and comprises an operation table top, the middle position of the bottom of the operation table top is fixedly connected with the top of the built-in rod, a built-in groove is formed in the operation table top, an adjusting table top is inserted into the built-in groove, a sliding groove is formed in the bottom of the adjusting table top, and a sliding block is embedded into the sliding groove in a sliding manner, the bottom of sliding block is fixed with the support body, and the support body keeps away from the one end and the built-in pole fixed connection of sliding block.

Preferably, a preformed hole is formed in one side of the top of the fixing rod, and a gasket is pressed at the joint of the preformed hole and the locking bolt.

Preferably, the outer surfaces of the partition plates are pressed with rubber gaskets.

Preferably, the outer side of the built-in groove is provided with a notch, the two ends of the adjusting table board are both fixed with a convex block, and the area of the convex block is larger than that of the notch.

Preferably, two groups of adjusting table tops are arranged, and the sum of the areas of the two groups of adjusting table tops is equal to the area of the operating table top.

Preferably, the sliding block is a convex block, and the sliding groove is a convex groove matched with the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that: this chemistry appearance is with operation panel that has elevation structure, design through adjustment mechanism, make the operation of built-in pole vertical regulation in the dead lever, can be according to student's height and the holistic height of use habit adjustment operation panel subassembly, it is more reasonable to make the height that uses in the experiment use, be favorable to improving device's use suitability and flexibility, and through adjusting the mesa including built-in inslot and the synchronous lateral sliding effect of sliding block in the sliding tray, in use, play the effect of saving space on the one hand, conveniently accomodate and deposit, on the other hand increases the holistic usable floor area of operation mesa, holistic practicality has been improved, its overall structure goes up simple in design rationally, the practicality is very high, easily popularize and apply.

Drawings

Fig. 1 is a schematic structural perspective view of the present invention;

FIG. 2 is a schematic perspective view of the cross section of the structure of the present invention;

FIG. 3 is a schematic view of the height adjustment mechanism and the operation table assembly according to the present invention;

fig. 4 is a schematic structural perspective view of the console module of the present invention.

In the figure: 1. a chassis; 2. an adjustment mechanism; 21. fixing the rod; 22. locking the bolt; 23. a built-in rod; 3. a storage tank; 4. a partition plate; 5. an operating floor assembly; 51. an operation table top; 52. a support frame body; 53. a built-in groove; 54. adjusting the table top; 55. a slider; 56. a sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: an operation table with a lifting structure for a chemical instrument comprises a chassis 1, an adjusting mechanism 2 is installed at the top of the chassis 1, the adjusting mechanism 2 comprises a fixing rod 21 and a locking bolt 22, the bottom of the fixing rod 21 is fixedly connected with the chassis 1, a built-in rod 23 is inserted in the fixing rod 21, the built-in rod 23 is fixedly connected with the fixing rod 21 through the locking bolt 22, a storage groove 3 is fixedly installed on the surface of the fixing rod 21, a partition plate 4 is slidably connected in the storage groove 3, an operation table assembly 5 is installed at the top of the adjusting mechanism 2, the operation table assembly 5 comprises an operation table surface 51, the middle position of the bottom of the operation table surface 51 is fixedly connected with the top of the built-in rod 23, the operation table surface 51 is internally provided with a built-in groove 53, an adjusting table surface 54 is inserted in the built-in groove 53, the bottom of the adjusting table surface 54 is provided with a sliding groove 56, and a sliding block 55 is embedded in the sliding groove 56, the bottom of the sliding block 55 is fixed with a support frame 52, and one end of the support frame 52 far away from the sliding block 55 is fixedly connected with the built-in rod 23.

Further, the preformed hole has been seted up to one side position department at dead lever 21 top, and the preformed hole has the gasket with locking bolt 22's junction pressfitting, it is shown according to figure 1 and figure 2, when the student prepares to use, can be according to student's height and use custom, manual rotatory locking bolt 22 is past the back of moving outward, handheld built-in pole 23 is along the inside vertical back up of adjusting to suitable height of dead lever 21, manual rotatory locking bolt 22 moves inwards once more and with built-in pole 23 centre gripping at dead lever 21 internal fixation can, it is more reasonable to make the height that uses in the experiment use process, be favorable to improving the use suitability and the flexibility of device, and the design through the gasket, strengthen the stability of being connected between preformed hole and the locking bolt 22, the gasket can play the buffering and prevent the not hard up effect of locking bolt 22 nature.

Further, the surface of division board 4 all the pressfitting has the rubber gasket, in the use, lead to divide baffle 4 to slide the effect in storing groove 3, adjust suitable interval between every division board of group 4, place required chemical instrumentation in storing groove 3 again, make things convenient for student's operation of taking, and the design through 4 surperficial rubber gaskets of division board, it mainly adopts the major ingredient to be that the foaming of natural latex raw materials forms, it is fabulous to have elasticity, the resilience is good, the rubber characteristic that can not warp, thereby make the contact surface between chemical instrumentation and the division board 4 have certain resilience, play the cushioning effect.

Further, it is provided with two sets ofly to adjust mesa 54, two sets of areas of adjusting mesa 54 sum equals the area of operation mesa 51, according to fig. 2, fig. 3 and fig. 4 are shown, according to the condition of student's experiment, through adjusting mesa 54 in built-in groove 53 and the synchronous lateral sliding effect of sliding block 55 in sliding tray 56, take two sets of adjustment mesas 54 out in proper order, in order to increase the holistic usable floor area of operation mesa 51, make things convenient for student's use, play the space-saving effect on the one hand, conveniently accomodate and deposit, on the other hand increases the holistic usable floor area of operation mesa 51, whole practicality has been improved.

Further, the sliding block 55 sets up to the type of calligraphy piece, sliding tray 56 sets up the type of calligraphy groove into the looks adaptation with it, the notch has been seted up in built-in groove 53's the outside, the both ends of adjusting mesa 54 all are fixed with the lug, and the area of lug is greater than the area of notch, according to fig. 2, fig. 3 and fig. 4 are shown, use through the cooperation of type of calligraphy groove sliding tray 56 and type of calligraphy piece sliding block 55, should not drop after making its embedding, and because the area of adjusting mesa 54 both sides lug is greater than the area design of notch, can prevent effectively that the condition of adjusting the whole follow built-in groove 53 slippage of mesa 54 because external force is too violent, strengthen the stability of the whole use of operation mesa 51.

The working principle is as follows: when the student prepares to use, can be according to student's height and use habit, manual rotation locking bolt 22 is after moving outward, handheld built-in pole 23 is along the inside vertical up regulation to suitable height back of dead lever 21, manual rotation locking bolt 22 moves inwards once more and with built-in pole 23 centre gripping in dead lever 21 can, the condition according to the student experiment is followed closely, including built-in groove 53 and sliding block 55 synchronous lateral sliding effect in sliding tray 56 through adjusting the mesa 54, take two sets of regulation mesa 54 out in proper order, with the holistic usable floor area of increase operation mesa 51, make things convenient for student's use, and in the use, lead to and divide baffle 4 and slide the effect in storing groove 3, adjust suitable interval between every group division board 4, place required chemical instrumentation in storing groove 3 again, make things convenient for student's the operation of taking.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. An operation panel with elevation structure for chemical instrument, includes chassis (1), its characterized in that: the top of the chassis (1) is provided with an adjusting mechanism (2), the adjusting mechanism (2) comprises a fixing rod (21) and a locking bolt (22), the bottom of the fixing rod (21) is fixedly connected with the chassis (1), a built-in rod (23) is inserted into the fixing rod (21), the built-in rod (23) is fixedly connected with the fixing rod (21) through the locking bolt (22), the surface of the fixing rod (21) is fixedly provided with a storage groove (3), the inside of the storage groove (3) is slidably connected with a partition plate (4), the top of the adjusting mechanism (2) is provided with an operating table component (5), the operating table component (5) comprises an operating table surface (51), the middle position of the bottom of the operating table surface (51) is fixedly connected with the top of the built-in rod (23), the operating table surface (51) is internally provided with a built-in groove (53), an adjusting table board (54) is inserted into the built-in groove (53), a sliding groove (56) is formed in the bottom of the adjusting table board (54), a sliding block (55) is embedded into the sliding groove (56) in a sliding mode, a supporting frame body (52) is fixed to the bottom of the sliding block (55), and one end, far away from the sliding block (55), of the supporting frame body (52) is fixedly connected with the built-in rod (23).

2. The operation table with lifting structure for chemical instruments according to claim 1, wherein: a preformed hole is formed in one side of the top of the fixing rod (21), and a gasket is pressed at the joint of the preformed hole and the locking bolt (22).

3. The operation table with lifting structure for chemical instruments according to claim 1, wherein: and rubber gaskets are pressed on the outer surfaces of the partition plates (4).

4. The operation table with lifting structure for chemical instruments according to claim 1, wherein: the outer side of the built-in groove (53) is provided with a notch, two ends of the adjusting table board (54) are both fixed with a convex block, and the area of the convex block is larger than that of the notch.

5. The operation table with lifting structure for chemical instruments according to claim 1, wherein: two groups of adjusting table tops (54) are arranged, and the sum of the areas of the two groups of adjusting table tops (54) is equal to the area of the operating table top (51).

6. The operation table with lifting structure for chemical instruments according to claim 1, wherein: the sliding block (55) is arranged to be a convex block, and the sliding groove (56) is arranged to be a convex groove matched with the sliding block.