DE212022000019U1 - A liquid 1,2,4,5-tetramethylbenzene conveying device with the function of oxidation resistance of the liquid 1,2,4,5-tetramethylbenzene - Google Patents

Abstract

A liquid 1,2,4,5-tetramethylbenzene conveying device having a function of oxidation resistance of the liquid 1,2,4,5-tetramethylbenzene, comprising a box body (3) and a storage box (6) arranged in the box body (3), characterized in that an extraction part (1) is arranged on the inner bottom of the box body (3), an air exhaust arrangement (5) being arranged in the central part of the upper side surface of the box body (3), secondary shock absorbing arrangements (4) being arranged symmetrically on both sides of the upper surface of the box body (3), wherein the removal part (1) comprises a bottom plate (15), wherein the bottom plate (15) is arranged on the inner bottom of the box body (3), wherein on a side surface of the bottom plate (15) a Cover plate (7) is arranged, wherein on the upper side surface of the base plate (15) a primary shock absorbing arrangement (8) is arranged, wherein on the underside of the base plate (15) has a screw mu tter (14), one end of the nut (14) being connected to the cross-threaded shaft (11), the cross-threaded shaft (11) being rotatably arranged in the adjusting groove (12), the adjusting groove (12) being on the lower side surface of the interior of the box body (3), one end of the cross-threaded shaft (11) being connected to the first hand wheel (13) located on the surface of one side of the box body (3).

Description

technical field

The utility model relates to the technical field of conveying 1,2,4,5-tetramethylbenzene, in particular to a conveying device for liquid 1,2,4,5-tetramethylbenzene with the function of oxidation resistance of the liquid 1,2,4,5- tetramethylbenzene.

State of the art

1,2,4,5-Tetramethylbenzene usually needs its liquid state in production, while 1,2,4,5-Tetramethylbenzene is a white or colorless crystal at room temperature and can be easily oxidized by 4 oxidizing agents.

For example, the utility model disclosed with the authorized disclosure number CN209905494U a liquid 1,2,4,5-tetramethylbenzene conveying device having a function of oxidation resistance of the liquid 1,2,4,5-tetramethylbenzene, comprising a box body, both sides inside the box body being provided with sliding grooves, the inner part of the Sliding groove is slidably connected to a sliding block, with a first spring disposed on the left side of the sliding block, the side of the sliding block opposite the sliding groove being welded to an anti-oxidation plate, with a handle attached to the left side of the anti-oxidation plate, the top of the box body is provided with a through hole. The inside of the through hole is bolted to a motor. The conveyor cannot quickly move the storage box out of the box body, which is not convenient for loading and unloading liquid 1,2,4,5-tetramethylbenzene. At the same time, the conveyor cannot perform multi-stage shock absorption and positioning of the storage box during transportation, the shock absorption effect is poor, and the degree of vacuum in the box body cannot be guaranteed, which is easy to oxidize liquid 1,2,4,5-tetramethylbenzene.

Presentation of the utility model

In order to solve the technical problems existing in the background art, the utility model provides a liquid 1,2,4,5-tetramethylbenzene conveying device with a function of oxidation resistance of the liquid 1,2,4,5-tetramethylbenzene, which has a box body and an in the storage box arranged on the box body, an extraction part being arranged on the inner bottom of the box body, an air exhaust arrangement being arranged in the middle part of the upper side surface of the box body, secondary shock absorbing arrangements being arranged symmetrically on both sides of the upper surface of the box body, the extraction part being a bottom plate comprises, wherein the bottom plate is arranged on the inner bottom of the box body, on a side surface of the bottom plate a cover plate is arranged, on the upper side surface of the bottom plate a primary shock absorbing structure is arranged, on the underside of the bottom plate an S nut is arranged, one end of the nut being connected to the cross screw, the cross screw being rotatably arranged in the adjusting groove, the adjusting groove being arranged on the lower side surface of the inside of the box body, one end of the cross screw being connected to the first handwheel , which is on the surface of one side of the box body.

A first sliding wheel is preferably arranged on the bottom of the box body, with a second sliding wheel being arranged on the underside of the cover plate.

Preferably, a sealing rubber ring is arranged on the surface of one side of the cover plate, and one end of the sealing rubber ring is clamped with the sealing groove, the sealing groove being arranged on the surface of one side of the box body.

Preferably, the primary shock absorbing arrangement comprises a first shock absorbing spring, the first shock absorbing spring being arranged on the upper side surface of the bottom plate, the loading plate being arranged on top of the first shock absorbing spring, the upper side surface of the loading plate having the storage box arranged.

Preferably, the secondary shock absorbing assembly comprises a threaded sleeve and an adjusting screw, the threaded sleeves being symmetrically arranged on both sides of the upper surface of the box body, the adjusting screw being arranged in the threaded sleeve, one end of the adjusting screw being rotatably arranged in the connecting seat, the connecting seat is arranged on the surface of one side of the support plate, a second shock absorbing spring is arranged on the underside of the support plate, a shock absorbing pad is arranged at the lower end of the second shock absorbing spring, the second hand wheel is arranged at the other end of the adjusting screw.

Preferably, the air extractor assembly includes an exhaust fan, the exhaust fan being disposed in the mounting box, one end of the exhaust fan being connected to an air handling pipe, the mounting box being centrally located on the upper side surface of the box body, the air handling pipe on the upper side surface of the inside of the box body is arranged, wherein the other end of the air handling tube is provided with an air collection hood.

Preferably, a dustproof net is arranged on the upper side surface of the mounting box, and a check valve is arranged on the air-sending pipe.

1. 1. Das Gebrauchsmuster ist mit einer Bodenplatte, einer Schraubenmutter, einer Kreuzgewindespindel und einer Abdeckplatte versehen, damit der Aufbewahrungskasten schnell aus dem Kastenkörper bewegt werden kann, was zum Be- und Entladen von flüssigem 1,2,4,5-Tetramethylbenzol bequem ist, und der Be- und Entladevorgang ist bequem.
2. 2. Das Gebrauchsmuster ist mit einer primären Stoßdämpfungsanordnung und einer sekundären Stoßdämpfungsanordnung versehen, die eine mehrstufige Stoßdämpfung an dem Aufbewahrungskasten durchführen kann. Somit kann der Aufbewahrungskasten einer mehrstufigen Stoßdämpfung ausgesetzt werden, und der Positionierungseffekt der Stoßdämpfung ist gut, was die Stabilität des Aufbewahrungskastens während des Transports sicherstellt.
3. 3. Das Gebrauchsmuster ist mit einer Luftabzugsanordnung versehen, die den

The above technical solution of the utility model has the following advantageous technical effects:

1. 1. The utility model is designed with a bottom plate, a screw nut, a cross-threaded screw and a cover plate, so that the storage box can be quickly moved out of the box body, which is convenient for loading and unloading liquid 1,2,4,5-tetramethylbenzene, and the loading and unloading process is convenient.
2. 2. The utility model is provided with a primary shock absorbing structure and a secondary shock absorbing structure, which can perform multi-stage shock absorbing on the storage box. Thus, the storage box can be subjected to multi-level shock absorption, and the positioning effect of the shock absorption is good, which ensures the stability of the storage box during transportation.
3. 3. The utility model is provided with an air extraction arrangement that

Can ensure vacuum condition in the box body and avoid the oxidation of liquid 1,2,4,5-tetramethylbenzene.

character list

• 1 Fig. 12 is a structural diagram of a liquid 1,2,4,5-tetramethylbenzene conveying apparatus having a function of oxidation resistance of the liquid 1,2,4,5-tetramethylbenzene according to Embodiment 1;
• 2 Fig. 12 is a diagram of the section structure of the main view of a liquid 1,2,4,5-tetramethylbenzene conveying apparatus having a function of oxidation resistance of the liquid 1,2,4,5-tetramethylbenzene;
• 3 13 is a partially enlarged structure diagram at part A of FIG 2 .

Reference List

1

removal part,

2

first glide wheel,

3

box body,

4

secondary shock absorbing arrangement,

5

air vent assembly,

6

storage box,

7

cover plate,

8th

primary shock absorbing arrangement,

9

second sliding wheel,

11

cross thread spindle,

12

adjustment groove,

13

first handwheel,

14

nut,

15

bottom plate,

41

second handwheel,

42

threaded sleeve,

43

adjusting screw,

44

liaison office,

45

support plate,

46

second shock absorbing spring,

47

shock absorption pads,

51

air collection hood,

52

Check valve,

53

air handling tube,

54

exhaust fan,

55

assembly box,

71

sealing rubber ring,

72

seal groove,

81

load plate,

82

First shock absorbing spring.

exemplary embodiments

Example 1

As in 1-2 1, the utility model provides a liquid 1,2,4,5-tetramethylbenzene conveying device having a function of oxidation resistance of the liquid 1,2,4,5-tetramethylbenzene, comprising a box body 3 and a storage box arranged in the box body 3 ten 6, wherein an extraction part 1 is arranged on the inner bottom of the box body 3, wherein in the middle part of the upper side surface of the box body 3 an air exhaust assembly 5 is arranged, wherein secondary shock absorbing assemblies 4 are arranged symmetrically on both sides of the upper surface of the box body 3, wherein the extraction part 1 comprises a bottom plate 15, the bottom plate 15 being arranged on the inner bottom of the box body 3, a cover plate 7 being arranged on a side surface of the bottom plate 15, a primary shock absorbing arrangement 8 being arranged on the upper side surface of the bottom plate 15, wherein a nut 14 is arranged on the underside of the bottom plate 15, one end of the nut 14 being connected to the cross screw 11, the cross screw 11 being rotatably arranged in the adjusting groove 12, the adjusting groove 12 being formed on the lower side surface of the interior of the box body 3 is arranged, wob ei one end of the cross-threaded shaft 11 is connected to the first hand wheel 13 which is located on the surface of one side of the box body 3 .

In this embodiment, when the liquid 1,2,4,5-tetramethylbenzene needs to be charged and discharged, turn the first handwheel 13, and the first handwheel 13 drives the cross-threaded spindle 11 to rotate. The nut 14 drives the bottom plate 15 to move, the bottom plate 15 drives the cover plate 7 and the storage box 6 to move, and the cover plate 7 is separated from the box body 3 . At the same time, the bottom plate 15 moves the storage box 6 out of the box body 3 to facilitate loading and unloading of liquid 1,2,4,5-tetramethylbenzene.

At the bottom of the box body 3, a first sliding wheel 2 is arranged. A second sliding wheel 9 is arranged on the underside of the cover plate 7 . The movement of the cover plate 7 drives the second slide wheel 9 to move, which is convenient for driving the cover plate 7 to move. At the same time, it can support the cover plate 7 and improve the stability of the bottom plate 15 when moving.

On the surface of one side of the cover plate 7, a sealing rubber ring 71 is arranged. One end of the sealing rubber ring 71 is clamped with the sealing groove 72 . The sealing groove 72 is arranged on one side of the box body 3, which improves the sealing between the cover plate 7 and the box body 3.

Example 2

As in 2-3 as shown, the utility model provides a liquid 1,2,4,5-tetramethylbenzene conveying device having a function of oxidation resistance of the liquid 1,2,4,5-tetramethylbenzene. Compared with the embodiment 1, this embodiment also includes the primary shock absorbing assembly 8 and the secondary shock absorbing assembly 4, wherein the primary shock absorbing assembly 8 includes a first shock absorbing spring 82, the first shock absorbing spring 82 is arranged on the upper side surface of the floor panel 15, with the loading plate 81 on is arranged on the upper side of the first shock absorbing spring 82 with the storage box 6 arranged on the upper side surface of the loading plate 81 . The secondary shock absorbing assembly 4 comprises a threaded sleeve 42 and an adjusting screw 43, the threaded sleeves 42 being symmetrically arranged on both sides of the upper surface of the box body 3, the adjusting screw 43 being arranged in the threaded sleeve 42, with one end of the adjusting screw 43 being rotatable in the connection seat 44 is arranged, the connection seat 44 being arranged on the surface of one side of the support plate 45, a second shock absorbing spring 46 being arranged on the underside of the supporting plate 45, a shock absorbing pad 47 being arranged at the lower end of the second shock absorbing spring 46, the second handwheel 41 is arranged at the other end of the adjusting screw 43.

In this embodiment, when the storage box 6 is moved into the box body 3, turn the second handwheel 41. The second handwheel 41 drives the adjusting screw 43 to move down, and the adjusting screw 43 drives the support plate 45 to move down to move. The support plate 45 drives the shock absorbing pad 47 to move downward. When the shock absorbing pad 47 closely fits with the top of the storage box 6, the shock absorbing pad 47 compresses the second shock absorbing spring 46, and the shock absorbing pad 47 and the second shock absorbing spring 46 position the storing box 6. During transportation, the first shock absorbing spring 82 and the second shock absorbing spring 46 can a exert a damping effect on the storage box 6.

Example 3

As in 2 as shown, the utility model provides a liquid 1,2,4,5-tetramethylbenzene conveying device having a function of oxidation resistance of the liquid 1,2,4,5-tetramethylbenzene. Compared with the embodiment 1 or Embodiment 2, this embodiment also includes an air exhaust assembly 5, wherein the air exhaust assembly 5 includes an exhaust fan 54, the exhaust fan 54 being disposed in the mounting box 55, one end of the exhaust fan 54 being connected to an air handling pipe 53, the mounting box 55 being centered on the upper side surface of the box body 3, with the air sending pipe 53 arranged on the upper side surface of the inside of the box body 3, with the other end of the air sending pipe 53 being provided with an air collection hood 51, with a dustproof net arranged on the upper side surface of the mounting box 55 with a check valve 52 being arranged on the air conveying pipe 53 .

In this embodiment, the exhaust fan 54 is connected to an external power supply, and the exhaust fan 54 conveys the air in the box body 3 to the air collection hood 51. The air collection hood 51 conveys the air to the air conveying pipe 53, and the air conveying pipe 53 conveys the air out of the box body 3 away. At the same time, the check valve 52 prevents the recirculation of air, ensures the degree of vacuum in the box body 3, avoids the oxidation of liquid 1,2,4,5-tetramethylbenzene, and by arranging a dustproof net, the dustproof effect is improved.

The embodiment of the utility model is described above in detail with reference to the attached figures, but the utility model is not limited thereto. Various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the utility model.

QUOTES INCLUDED IN DESCRIPTION

This list of documents cited by the applicant was generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Patent Literature Cited

• CN 209905494 U [0003]

Claims (7)

A liquid 1,2,4,5-tetramethylbenzene conveying device having a function of oxidation resistance of the liquid 1,2,4,5-tetramethylbenzene, comprising a box body (3) and a storage box (6) arranged in the box body (3), characterized in that an extraction part (1) is arranged on the inner bottom of the box body (3), an air exhaust arrangement (5) being arranged in the central part of the upper side surface of the box body (3), secondary shock absorbing arrangements (4) being arranged symmetrically on both sides of the upper surface of the box body (3), wherein the removal part (1) comprises a bottom plate (15), wherein the bottom plate (15) is arranged on the inner bottom of the box body (3), wherein on a side surface of the bottom plate (15) a Cover plate (7) is arranged, wherein on the upper side surface of the base plate (15) a primary shock absorbing arrangement (8) is arranged, wherein on the underside of the base plate (15) has a screw nut (14), one end of the nut (14) being connected to the cross-threaded shaft (11), the cross-threaded shaft (11) being rotatably arranged in the adjusting groove (12), the adjusting groove (12) being on the lower side surface of the interior of the box body (3), one end of the cross-threaded shaft (11) being connected to the first hand wheel (13) located on the surface of one side of the box body (3). A liquid 1,2,4,5-tetramethylbenzene conveying device with the function of oxidation resistance of liquid 1,2,4,5-tetramethylbenzene claim 1 , characterized in that a first sliding wheel (2) is arranged on the bottom of the box body (3), a second sliding wheel (9) being arranged on the underside of the cover plate (7). A liquid 1,2,4,5-tetramethylbenzene conveying device with the function of oxidation resistance of liquid 1,2,4,5-tetramethylbenzene claim 1 , characterized in that a sealing rubber ring (71) is arranged on the surface of one side of the cover plate (7), one end of the sealing rubber ring (71) being clamped with the sealing groove (72), the sealing groove (72) on the surface of a Side of the box body (3) is arranged. A liquid 1,2,4,5-tetramethylbenzene conveying device with the function of oxidation resistance of liquid 1,2,4,5-tetramethylbenzene claim 1 , characterized in that the primary shock absorbing arrangement (8) comprises a first shock absorbing spring (82), the first shock absorbing spring (82) being arranged on the top side surface of the floor panel (15), the loading plate (81) being on top of the first shock absorbing spring (82) is arranged, wherein on the upper side surface of the loading plate (81) the storage box (6) is arranged. A liquid 1,2,4,5-tetramethylbenzene conveying device with the function of oxidation resistance of liquid 1,2,4,5-tetramethylbenzene claim 1 , characterized in that the secondary shock absorbing arrangement (4) comprises a threaded sleeve (42) and an adjusting screw (43), the threaded sleeves (42) being arranged symmetrically on either side of the upper surface of the box body (3), the adjusting screw (43 ) is arranged in the threaded sleeve (42), wherein one end of the adjusting screw (43) is rotatably arranged in the connection seat (44), the connection seat (44) being arranged on the surface of one side of the support plate (45), wherein at the A second shock absorbing spring (46) is arranged on the underside of the support plate (45), a shock absorbing pad (47) being arranged at the lower end of the second shock absorbing spring (46), the second hand wheel (41) being arranged at the other end of the adjusting screw (43). . A liquid 1,2,4,5-tetramethylbenzene conveying device with the function of oxidation resistance of liquid 1,2,4,5-tetramethylbenzene claim 1 , characterized in that the air extraction arrangement (5) comprises an exhaust air fan (54), the exhaust air fan (54) being arranged in the mounting box (55), one end of the exhaust air fan (54) being connected to an air conveying pipe (53), the assembly box (55) is arranged centrally on the upper side surface of the box body (3), wherein the air transport pipe (53) is arranged on the upper side surface of the inside of the box body (3), the other end of the air transport pipe (53) being provided with an air collecting hood ( 51). A liquid 1,2,4,5-tetramethylbenzene conveying device with the function of oxidation resistance of liquid 1,2,4,5-tetramethylbenzene claim 6 , characterized in that a dustproof net is arranged on the upper side surface of the mounting box (55), wherein a check valve (52) is arranged on the air conveying pipe (53).

Images