CN213686028U

CN213686028U - Air compressor for producing chemical reagents

Info

Publication number: CN213686028U
Application number: CN202022687265.7U
Authority: CN
Inventors: 殷少华
Original assignee: Hubei Jiangtian Precision Chemical Co ltd
Current assignee: Hubei Jiangtian Precision Chemical Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-07-13
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses an air compressor for producing chemical reagents, which comprises a first main body, a connecting air pipe and a bottom plate, wherein the top of the bottom plate is fixedly connected with a second main body, the other end of the bottom plate is fixedly connected with a base, the top of the base is movably connected with a support rod, the front surface of the base is movably connected with a handle, the bottom of the handle is movably connected with a second movable rod, a through groove is arranged in the base, and the top of the through groove is movably connected with a connecting plate; through handle, second movable rod, spring, fly leaf, first movable rod and the standing groove of design, the display panel of being convenient for can take out from the base and change after long-time use damages, has solved fixed connection between display panel and bracing piece and the equipment in the past to it is inconvenient to lead to changing after the damage, consumes the problem of a large amount of manpower and material resources.

Description

Air compressor for producing chemical reagents

Technical Field

The utility model belongs to the technical field of chemical reagent, concretely relates to be used for producing air compressor machine for chemical reagent.

Background

Chemical reagents are relatively standard substances for chemical research and component analysis, are important conditions for technological progress, are widely used for synthesis, separation, qualitative and quantitative analysis of substances, can be said to be eyes of chemical workers, and can not leave the chemical reagents in daily work of factories, schools, hospitals and research institutes.

The existing air compressor is used, and the display panel and the whole equipment are generally connected in an integrated mode, so that the display panel is damaged and inconvenient to disassemble and maintain after being used for a long time, the practicability of the device is reduced, the labor amount of maintenance workers is increased, and the air compressor for producing chemical reagents is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air compressor machine for producing chemical reagent to propose current air compressor machine in the use among the above-mentioned background art of solution, because display panel and the whole integration that generally is connected, thereby it is inconvenient to lead to the display panel to use for a long time to cause to damage the back dismantlement maintenance, has reduced the device practicality then, has increased the problem of maintenance personnel's the amount of labour.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air compressor machine for producing chemical reagent, includes first main part, connecting pipe and bottom plate, the top fixedly connected with second main part of bottom plate, the other end fixedly connected with base of bottom plate, the top swing joint of base has the bracing piece, the front surface swing joint of base has the handle, the bottom swing joint of handle has the second movable rod, logical groove has been seted up to the inside of base, the top swing joint who leads to the groove has the connecting plate, the top swing joint of connecting plate has first connecting block, the bottom swing joint of first connecting block has the spring, the bottom swing joint of spring has the fly leaf, the bottom swing joint of fly leaf has first movable rod, the equal swing joint in bottom both ends of connecting plate has the stopper, the standing groove has been seted up to the inside of bracing piece.

Preferably, the top fixedly connected with display panel of bracing piece, display panel's surface swing joint has the safety cover, display panel's top swing joint has the second connecting block, the top swing joint of second connecting block has the bolt, the other end swing joint of safety cover has the pull ring, the one end swing joint of safety cover has the rubber pad.

Preferably, the top of the base is provided with a through hole matched with the second movable rod, and the top of the movable plate is provided with a clamping groove matched with the second movable rod.

Preferably, the number of the limiting blocks is four, and the four limiting blocks are respectively positioned inside the connecting plate.

Preferably, the cross-sectional shape of the placement groove is a circle, and the diameter of the inner surface of the placement groove is equal to one point and one time of the diameter of the outer surface of the first movable rod.

Preferably, the inside of the second connecting block is provided with a sliding groove matched with one end of the protective cover, and the top of the second connecting block is provided with a groove matched with the bottom of the bolt.

Preferably, a through hole matched with the bottom of the bolt is formed in one end of the protective cover, and the pull ring is U-shaped.

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

1. through handle, second movable rod, spring, fly leaf, first movable rod and the standing groove of design, the display panel of being convenient for can take out from the base and change after long-time use damages, has solved fixed connection between display panel and bracing piece and the equipment in the past to it is inconvenient to lead to changing after the damage, consumes the problem of a large amount of manpower and material resources.

2. Through the safety cover and the pull ring of design, be convenient for protect display panel, through the bolt and the second connecting block of design, the fixed safety cover of being convenient for is in the position of display panel surface, and it is not showing because of display panel protective effect is solved to lead to the display panel surface to cover debris such as dust, greasy dirt, influence display panel's normal use problem.

Drawings

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

fig. 2 is a schematic view of the cross-sectional structure of the base in plan view;

FIG. 3 is a side view of the base of the present invention;

fig. 4 is a schematic diagram of a side view structure of the display panel of the present invention.

In the figure: 1. a first body; 2. connecting an air pipe; 3. a base plate; 4. a second body; 5. a bolt; 6. a protective cover; 7. a display panel; 8. a support bar; 9. a base; 10. a handle; 11. a first connection block; 12. a connecting plate; 13. a first movable bar; 14. a through groove; 15. a second movable bar; 16. a spring; 17. a movable plate; 18. a limiting block; 19. a placement groove; 20. a second connecting block; 21. a pull ring; 22. and (7) a rubber pad.

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 a technical solution: the utility model provides an air compressor machine for producing chemical reagent, including first main part 1, connecting pipe 2 and bottom plate 3, the top fixedly connected with second main part 4 of bottom plate 3, the other end fixedly connected with base 9 of bottom plate 3, the top swing joint of base 9 has bracing piece 8, the front surface swing joint of base 9 has handle 10, the bottom swing joint of handle 10 has second movable rod 15, logical groove 14 has been seted up to the inside of base 9, the top swing joint who leads to groove 14 has connecting plate 12, the top swing joint of connecting plate 12 has first connecting block 11, the bottom swing joint of first connecting block 11 has spring 16, the bottom swing joint of spring 16 has fly leaf 17, the bottom swing joint of fly leaf 17 has first movable rod 13, the equal swing joint in both ends of connecting plate 12 has stopper 18, standing groove 19 has been seted up to the inside of bracing piece 8.

In this embodiment, since the display panel 7 is used for a long time, the display panel 7 is damaged and needs to be replaced by taking out the display panel 7, so as not to affect the normal use of the device, since the display panel 7 and the supporting rod 8 are integrally connected, firstly, a new display panel 7 and a new supporting rod 8 are installed at the original position, when the bottom of the supporting rod 8 moves to contact with the outer surface of the first movable rod 13, the first movable rod 13 starts to move in the direction away from the outer surface of the supporting rod 8, and then, under the action of the movement of the first movable rod 13, the movable plate 17 is driven to start to move in the direction close to the top of the connecting plate 12, at this time, the spring 16 is compressed until the bottom of the supporting rod 8 is completely placed inside the base 9, when the other end of the first movable rod 13 moves to contact with the placing groove 19 inside the supporting rod 8, due to the elastic force of the spring 16, the first movable rod 13 can move to the inside of the placing groove 19, and finally, the handle 10 is rotated, so that the second movable rod 15 is driven to start moving in the direction close to the top of the movable plate 17, the positions of the display panel 7 and the supporting rod 8 in the base 9 are fixed, and when the display panel 7 and the supporting rod 8 need to be taken out for replacement, the reverse operation is performed.

Specifically, the top fixedly connected with display panel 7 of bracing piece 8, the surface swing joint of display panel 7 has safety cover 6, the top swing joint of display panel 7 has second connecting block 20, the top swing joint of second connecting block 20 has bolt 5, the other end swing joint of safety cover 6 has pull ring 21, the one end swing joint of safety cover 6 has rubber pad 22.

In this embodiment, since the display panel 7 is used for a long time, the outer surface of the display panel 7 is covered with dust and other impurities, which affects the normal use of the display panel 7, and the display panel 7 needs to be protected to a certain extent, first, an external force is applied to the pull ring 21 to drive the protection cover 6 to start moving towards the direction close to the outer surface of the display panel 7 until one end of the protection cover 6 moves to contact the outer surface of the second connection block 20, and then, the movement is continued until the inner surface of the rubber pad 22 at one end of the protection cover 6 moves to contact the outer surface of the display panel 7, at this time, the external force is stopped being applied to the pull ring 21, and finally, the bolt 5 is rotated to drive the bottom of the bolt 5 to start moving towards the direction close to the inside of the second connection block 20, and until the bottom of the bolt 5 moves to contact the, the stage fixes the position of the protective cover 6 on the outer surface of the display panel 7, thereby performing dust prevention on the display panel 7, and when the display panel 7 needs to be used, the reverse operation is sufficient.

Specifically, the top of the base 9 is provided with a through hole adapted to the second movable rod 15, and the top of the movable plate 17 is provided with a clamping groove adapted to the second movable rod 15.

In this embodiment, the second movable rod 15 is convenient to move inside the base 9; the second movable rod 15 is conveniently moved to contact the top of the movable plate 17, and is better connected with the movable plate 17.

Specifically, the number of the limiting blocks 18 is four, and the four limiting blocks 18 are respectively located inside the connecting plate 12.

In this embodiment, the four limit blocks 18 are arranged, so that the first movable rod 13 keeps moving along the same straight line inside the connecting plate 12, and no large movement trajectory deviation occurs.

Specifically, the cross-sectional shape of the placement groove 19 is circular, and the diameter of the inner surface of the placement groove 19 is equal to one point twice the diameter of the outer surface of the first movable bar 13.

In this embodiment, the other end of the first movable bar 13 is facilitated to move inside the placing groove 19, thereby fixing the position of the support bar 8 in the base 9.

Specifically, the inside of the second connecting block 20 is provided with a sliding groove matched with one end of the protecting cover 6, and the top of the second connecting block 20 is provided with a groove matched with the bottom of the bolt 5.

In this embodiment, it is convenient for one end of the protective cover 6 to move inside the second connecting block 20; the bottom of the bolt 5 is facilitated to move inside the second connecting block 20.

Specifically, a through hole matched with the bottom of the bolt 5 is formed in one end of the protective cover 6, and the pull ring 21 is U-shaped.

In the embodiment, the bolt 5 is convenient to move and contact the inside of the second connecting block 20, so that the position of one end of the protective cover 6 in the inside of the second connecting block 20 is fixed; so as to apply an external force to the pull ring 21 to drive the protective cover 6 to 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air compressor machine for producing chemical reagent, includes first main part (1), connects trachea (2) and bottom plate (3), its characterized in that: the top of the bottom plate (3) is fixedly connected with a second main body (4), the other end of the bottom plate (3) is fixedly connected with a base (9), the top of the base (9) is movably connected with a support rod (8), the front surface of the base (9) is movably connected with a handle (10), the bottom of the handle (10) is movably connected with a second movable rod (15), a through groove (14) is formed in the base (9), the top of the through groove (14) is movably connected with a connecting plate (12), the top of the connecting plate (12) is movably connected with a first connecting block (11), the bottom of the first connecting block (11) is movably connected with a spring (16), the bottom of the spring (16) is movably connected with a movable plate (17), the bottom of the movable plate (17) is movably connected with a first movable rod (13), and both ends of the bottom of the connecting plate (12) are movably connected with a limit block (, a placing groove (19) is arranged in the supporting rod (8).

2. The air compressor machine for producing chemical reagents of claim 1, wherein: the utility model discloses a safety protection device for a vehicle, including bracing piece (8), the top fixedly connected with display panel (7) of bracing piece (8), the surface swing joint of display panel (7) has safety cover (6), the top swing joint of display panel (7) has second connecting block (20), the top swing joint of second connecting block (20) has bolt (5), the other end swing joint of safety cover (6) has pull ring (21), the one end swing joint of safety cover (6) has rubber pad (22).

3. The air compressor machine for producing chemical reagents of claim 1, wherein: the top of the base (9) is provided with a through hole matched with the second movable rod (15), and the top of the movable plate (17) is provided with a clamping groove matched with the second movable rod (15).

4. The air compressor machine for producing chemical reagents of claim 1, wherein: the number of the limiting blocks (18) is four, and the four limiting blocks (18) are respectively positioned inside the connecting plate (12).

5. The air compressor machine for producing chemical reagents of claim 1, wherein: the cross section of the placing groove (19) is circular, and the diameter of the inner surface of the placing groove (19) is one point and one time of the diameter of the outer surface of the first movable rod (13).

6. The air compressor machine for producing chemical reagents of claim 2, wherein: the inside of second connecting block (20) is seted up with the spout of the one end looks adaptation of safety cover (6), the recess with the bottom looks adaptation of bolt (5) is seted up at the top of second connecting block (20).

7. The air compressor machine for producing chemical reagents of claim 2, wherein: the pull ring is characterized in that a through hole matched with the bottom of the bolt (5) is formed in one end of the protective cover (6), and the pull ring (21) is U-shaped.