CN203725454U

CN203725454U - Inflatable type inner wall cleaner for reducing glass containers

Info

Publication number: CN203725454U
Application number: CN201420094041.7U
Authority: CN
Inventors: 王毅; 谈昭君; 张同玲; 荆炀
Original assignee: Lanzhou University of Technology
Current assignee: Lanzhou University of Technology
Priority date: 2014-03-04
Filing date: 2014-03-04
Publication date: 2014-07-23
Anticipated expiration: 2024-03-04

Abstract

Disclosed is an inflatable type inner wall cleaner for reducing glass containers. The cleaner mainly comprises brushes (2), a positioning ring (4), a circular clamp (3), an air pipe (5), a piston (8) and an air bag (11). The upper end of the air pipe (5) is screwed in a limit end cap (7) through a thread, a handle (6) penetrates a through hole at the center of the limit end cap (7) downwardly and then extends into the air pipe (5), the piston (8) is fixed at the lower end of the handle (6), an opening of the air bag (11) sleeves the lower end of the air pipe (5), and the circular clamp (3) is clamped outside the opening of the air bag (11) to be fixed via a screw bolt assembly (10).

Description

A kind of Puffer-type reducing glass container inner-wall cleaner

Technical field

The utility model relates to a kind of chemical experiment apparatus, especially a kind of Puffer-type reducing glass container inner-wall cleaner.

Background technology

Experiment, be difficult to clean up with common hairbrush, and cleaning process is numerous and diverse, takies the plenty of time, has hindered the progress of testing as conical flask, there-necked flask etc. with reducing glass container.Patent " CN202588741U " has proposed a kind of " for chemical experiment adjustable hairbrush ", construct a kind of umbrella brush, and there is regulatory function, to a certain extent existing hairbrush is improved, but this umbrella-shaped structure real work area in cleaning process is less, and easily scratch glass container, cleaning performance is unsatisfactory.

Summary of the invention

The purpose of this utility model is to provide a kind of Puffer-type reducing glass container inner-wall cleaner.

The utility model is a kind of Puffer-type reducing glass container inner-wall cleaner, mainly comprise: hairbrush 2, centring ring 4, annular snap 3, tracheae 5, piston 8 and air bag 11, the upper end of tracheae 5 and spacing end cap 7 screw by screw thread, handle 6 stretches into tracheae 5 inside after being passed down through the through hole of spacing end cap 7 central authorities, the lower end of handle 6 is fixed with piston 8, the opening part of air bag 11 is sleeved on the lower end of tracheae 5, and annular snap 3 is fixed by bolt assembly 10 after being stuck in the opening outside of air bag 11.

Brief description of the drawings

Fig. 1 is the structure chart of facing of this utility model, Fig. 2 is top view, Fig. 3 is the plan structure figure of centring ring in Fig. 1, Fig. 4 is the plan structure figure of annular snap in Fig. 1, Fig. 5 be in Fig. 1 spacing end cap partly cut open figure, Fig. 6 is this utility model work schematic diagram, in figure: 1. spacing end cap 8. piston 9. sub-buckle 10. bolt assembly 11. air bag 12. box 13. there-necked flasks of winding displacement pipe 2. hairbrush 3. annular snap 4. centring ring 4a. outer ring 4b. inner ring 5. tracheae 6. handle 7..

Detailed description of the invention

As shown in Figure 1, the utility model is a kind of Puffer-type reducing glass container inner-wall cleaner, mainly comprise: hairbrush 2, centring ring 4, annular snap 3, tracheae 5, piston 8 and air bag 11, the upper end of tracheae 5 and spacing end cap 7 screw by screw thread, handle 6 stretches into tracheae 5 inside after being passed down through the through hole of spacing end cap 7 central authorities, the lower end of handle 6 is fixed with piston 8, and the opening part of air bag 11 is sleeved on the lower end of tracheae 5, and annular snap 3 is fixed by bolt assembly 10 after being stuck in air bag 11 opening outsides.

As shown in Figure 1, the belly of air bag 11 is along the circumferential direction provided with several winding displacement pipes 1, the lower end of several hairbrush 2 is fixed on the bottom of air bag 11, upper end is respectively through the inside that is fixed on centring ring 4 after each winding displacement pipe 1, centring ring 4 is sleeved on the middle part of tracheae 5, can move up and down, centring ring 4 is bonded by outer ring 4a and inner ring 4b, the upper end of hairbrush 2 is fixed between outer ring 4a and inner ring 4b, the left end of centring ring 4 is processed with box 12, right-hand member is provided with sub-buckle 9, box 12 can fasten mutually with sub-buckle 9, after fastening, centring ring 4 is just fixed on a certain position of tracheae 5.

As shown in Figure 1, the upper end of tracheae 5 and spacing end cap 7 screw by screw thread, and handle 6 is passed down through the inside of stretching into tracheae 5 after the central through hole of spacing end cap 7, and the lower end of handle 6 is fixed with piston 8.The opening part of air bag 11 is sleeved on the lower end of tracheae 5, and annular snap 3 is stuck in the opening outside of air bag 11 and uses afterwards bolt assembly 10 fixed.As shown in Figure 2, the belly of air bag 11 is along the circumferential direction provided with several winding displacement pipes 1, and the lower end of several hairbrush 2 is fixed on air bag 11 bottoms, and upper end is respectively through the inside that is fixed on centring ring 4 after each winding displacement pipe 1, and centring ring 4 is sleeved on the middle part of tracheae 5.

As shown in Figure 3, centring ring 4 is bonded by outer ring 4a and inner ring 4b, and the end of hairbrush 2 is fixed between outer ring 4a and inner ring 4b, and the left end of centring ring 4 is processed with box 12, and right-hand member is provided with sub-buckle 9, and box 12 fastens mutually with sub-buckle 9.

As shown in Figure 4, the right-hand member of annular snap 3 is outwards processed with through hole after turnover, and bolt assembly 10 is installed in through hole.

As shown in Figure 5, the inwall of spacing end cap 7 is processed with screw thread, and upper surface central authorities are processed with through hole, lower ending opening.

As shown in Figure 6, taking there-necked flask as example, the neck of hand-held there-necked flask 13, first stretches into air bag 11 and hairbrush 2 in there-necked flask 13.

Then, handle 6, piston 8 and spacing end cap 7 are reinstalled on tracheae 5, repeatedly promote piston, air bag 11 is heaved, after the inwall that touches there-necked flask 3, stop inflating until hairbrush 2, now, piston 8 is retracted into spacing end cap 7 places under the promotion of air pressure.

Next, in there-necked flask 13, pack appropriate cleaning solution into, one holds the middle part of tracheae 5, and another hand rotates the bottom margin of there-necked flask 13, cleans.

Finally, to be cleaned complete, with clear water flushing hairbrush 2 and air bag 11, the spacing end cap 7 of outwarding winding, unloads lower handle 6 and piston 8, and the air of draining in air bag 11, deposits in dry cleansing place after rinsing well.

Claims

1. a Puffer-type reducing glass container inner-wall cleaner, mainly comprise: hairbrush (2), centring ring (4), annular snap (3), tracheae (5), piston (8) and air bag (11), it is characterized in that: the upper end of tracheae (5) and spacing end cap (7) screw by screw thread, handle (6) stretches into tracheae (5) inside after being passed down through the central through hole of spacing end cap (7), the lower end of handle (6) is fixed with piston (8), the opening part of air bag (11) is sleeved on the lower end of tracheae (5), annular snap (3) is stuck in behind the opening outside of air bag (11) fixing by bolt assembly (10).

2. Puffer-type reducing glass container inner-wall cleaner according to claim 1, the belly that it is characterized in that air bag (11) is along the circumferential direction provided with several winding displacement pipes (1), the lower end of several hairbrush (2) is fixed on the bottom of air bag (11), upper end is respectively through the inside that is fixed on centring ring (4) after each winding displacement pipe (1), centring ring (4) is sleeved on the middle part of tracheae (5), can move up and down, centring ring (4) is bonded by outer ring (4a) and inner ring (4b), the upper end of hairbrush (2) is fixed between outer ring (4a) and inner ring (4b), the left end of centring ring (4) is processed with box (12), right-hand member is provided with sub-buckle (9), box (12) can fasten mutually with sub-buckle (9), after fastening, centring ring (4) is just fixed on a certain position of tracheae (5).