CN217683719U

CN217683719U - Water tank sealing mechanism of bottle washing machine

Info

Publication number: CN217683719U
Application number: CN202221896502.3U
Authority: CN
Inventors: 张林林; 刘艳敏; 窦杰
Original assignee: Heilongjiang Dilong Pharmaceutic Co ltd
Current assignee: Heilongjiang Dilong Pharmaceutic Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-10-28
Anticipated expiration: 2032-07-22

Abstract

The utility model relates to a water tank sealing field, more specifically the bottle cleaning machine water tank sealing mechanism that says so. The rubber ring sealing device comprises a box body at the sealed connection position, a connecting pipe connected to the box body through threads, a rubber ring at the connection position of the sealed box body and the connecting pipe, and a disc sliding on the connecting pipe and pressing the rubber ring. The rubber ring and the disc are of a stepped type with variable diameters. The device also comprises a plurality of limiting rods fixedly connected on the box body and a plurality of pressing plates fixedly connected on the plurality of limiting rods in a sliding manner. Still include a plurality of swash plates of rigid coupling on a plurality of gag levers to and rotate a plurality of wanes on a plurality of swash plates, and a plurality of clamping rings of rigid coupling on a plurality of wane tip pressure on the pressure strip that corresponds. Can seal the water tank junction through constantly extrudeing the rubber circle and make the rubber circle take place deformation.

Description

Water tank sealing mechanism of bottle washing machine

Technical Field

The utility model relates to a water tank sealing field, more specifically the bottle cleaning machine water tank sealing mechanism that says so.

Background

The bottle washer water tank is under long-term the use, and the position that takes place easily to leak is exactly the junction on the box, and the threaded connection of water pipe or other quick-witted and box is used the back for a long time, and the screw thread can appear becoming flexible, and relies on the screw thread to realize sealed junction originally, just has the sealed condition of not tightly leaking, and among the prior art, can not rely on constantly to extrude the rubber circle and make the rubber circle take place deformation and seal up the water tank junction.

Disclosure of Invention

For overcoming the not enough of prior art, the utility model provides a bottle cleaning machine water tank sealing mechanism can make the rubber circle take place to deform through constantly extruding the rubber circle and seal up the water tank junction.

The utility model provides a technical scheme that its technical problem adopted is:

the water tank sealing mechanism of the bottle washer comprises a box body at the sealed connection position, a connecting pipe connected to the box body through threads, a rubber ring at the connection position of the sealed box body and the connecting pipe, and a disc sliding on the connecting pipe and pressing the rubber ring.

Furthermore, the rubber ring and the disc are of a ladder type with variable diameters.

Furthermore, the device also comprises a plurality of limiting rods fixedly connected on the box body and a plurality of pressing plates fixedly connected on the plurality of limiting rods and with the disc sliding on the limiting rods.

Further, still include a plurality of swash plates of rigid coupling on a plurality of gag levers to and rotate a plurality of wanes on a plurality of swash plates, and a plurality of clamping rings of rigid coupling on a plurality of wane tip pressure are on the pressure strip that corresponds.

Further, still including rotating a plurality of arm-tie at a plurality of wanes other ends, the equal rigid coupling of a plurality of arm-tie is on follow-up ring, and follow-up ring slides on the connecting pipe.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of a joint of a sealed box body;

FIG. 2 is a schematic view of the structure of an extruded rubber ring;

FIG. 3 is a half sectional view of a rubber ring and a circular plate;

FIG. 4 is a view showing a structure for guiding a circular plate;

FIG. 5 is a view for preventing the connection pipe from being released from the case;

FIG. 6 is a structural view of the connecting tube and the push ring;

fig. 7 is a view of the tank sealing mechanism.

Detailed Description

Referring to fig. 1, the implementation of sealing the junction of the water tank of a bottle washing machine is described in detail:

the water tank sealing mechanism of the bottle washing machine comprises a tank body 01, wherein the joint on the tank body 01 is easy to leak and is mainly used for sealing the joint;

the connecting pipe 02 is connected to the box body 01 through threads, and the threaded connection part is likely to leak due to irregular thread machining or abrasion or corrosion of the threads under long-term use at the connection part of the box body 01 and the connecting pipe 02, or the threads are loosened due to vibration due to long-term work of the bottle washing machine, so that the connection between the connecting pipe 02 and the box body 01 leaks;

a rubber ring 03 is arranged at the joint of the box body 01 and the connecting pipe 02, and the rubber ring 03 seals the joint of the box body 01 and the connecting pipe 02 to prevent leakage;

the connecting pipe 02 is connected with the disc 04 in a sliding mode, the disc 04 is tightly pressed on the rubber ring 03, the rubber ring 03 deforms, the connecting position of the box body 01 and the connecting pipe 02 is tightly sealed, and liquid in the box body 01 is prevented from leaking.

With the above embodiments, the following functions can also be realized;

referring to fig. 2 and 3, the implementation process of sealing the connection between the box body and the connecting pipe by the disk pressing rubber ring is described in detail:

rubber circle 03 is ladder axle sleeve shape, be provided with the right angle to box 01 and connecting pipe 02 junction, can be abundant with the anchor ring and the terminal surface laminating of box 01 and connecting pipe 02 junction, compare the ring shape that the diameter does not change, when rubber circle 03 takes place deformation, the rubber circle that pastes tight box 01 is pressed close to with box 01 all the time, and paste the part of tight connecting pipe 02 outer wall, still press close to the connecting pipe 02 outer wall under the atress, the ring shape that the diameter does not change is under the atress compresses tightly the condition, the part of hugging closely the connecting pipe 02 outer wall can be because the atress is inhomogeneous or the deformation is irregular, cause the part of hugging closely with the connecting pipe 02 outer wall to appear the gap, can't carry out thorough sealed to box 01 and connecting pipe 02 junction, disc 04 is the notch cuttype that the diameter changes, can be with rubber circle 03 complete pressfitting at box 01 and connecting pipe 02 junction, thereby reach sealed effect.

With the above embodiments, the following functions can also be realized;

referring to fig. 2, 3 and 4, the implementation process of pushing the disk to press the rubber ring is explained in detail:

a plurality of gag lever posts 06 of fixedly connected with on the box 01, a plurality of pressure strips 05 of fixedly connected with on the disc 04, a plurality of pressure strips 05 sliding connection respectively on a plurality of gag lever posts 06 that correspond separately, when a plurality of pressure strips 05 receive external force to promote, a plurality of pressure strips 05 drive disc 04 and compress tightly rubber ring 03, realize sealing up box 01 and connecting pipe 02 junction.

With the above embodiments, the following functions can also be realized;

referring to fig. 5, the implementation process of pressing a plurality of pressing plates is described in detail:

equal fixedly connected with swash plate 07 on a plurality of gag lever posts 06, all rotate on a plurality of swash plate 07 and be connected with wane 08, the equal fixedly connected with clamping ring 09 of a plurality of wane 08 tip, a plurality of clamping rings 09 press respectively on a plurality of pressure strips 05 that correspond, when a plurality of wane 08's other end atress pulling, a plurality of wane 08 take place to rotate, a plurality of clamping rings 09 that a plurality of wanes 08 drive the other end take place to move, a plurality of pressure strips 05 of the more hard promotion of a plurality of pressure strips 09 are close to box 01, a plurality of pressure strips 05 drive disc 04 and compress tightly rubber circle 03 more hard, the realization seals box 01 and connecting pipe 02 junction.

With the above embodiments, the following functions can also be realized;

referring to fig. 5, the implementation process of pulling the plurality of rocker plates to rotate is detailed:

the other end of a plurality of wanes 08 all rotates and is connected with arm-tie 10, the equal fixed connection of a plurality of arm-tie 10 is on follow-up

ring

11, 11 sliding connection of follow-up ring are on connecting pipe 02, when box 01 is kept away from to follow-up ring 11 atress, follow-up ring 11 drives a plurality of arm-tie 10 and slides, a plurality of arm-tie 10 pulling a plurality of wanes 08 take place to rotate, thereby drive a plurality of pressure strips 05 of promotion of a plurality of clamping rings 09 more hard and be close to box 01, the realization is sealed box 01 and connecting pipe 02 junction.

With the above embodiments, the following functions can also be realized;

referring to fig. 5, 6 and 7, the implementation process of enhancing the sealing effect on the connection between the box body and the connecting pipe when the connecting pipe is loosened by vibration will be described in detail:

sliding connection has push ring 12 on the connecting pipe 02, there is bolt 13 through threaded connection on push ring 12, make the tight pressure of bolt 13 on the outer wall of connecting pipe 02 through being connected of bolt 13 and push ring 12, realize push ring 12's fixed, push

ring

12 and 11 face contacts of follow-up ring, when connecting pipe 02 appears becoming flexible with the junction of box 01, connecting pipe 02 takes place the motion on the axis, it slides to drive push ring 12, push ring 12 promotes follow-up ring 11 and slides, follow-up ring 11 drives a plurality of arm-plates 10 and slides, thereby carry out stronger compressing tightly to rubber circle 03, and then realize that more efficient is sealed.

With the above embodiments, the following functions can also be realized;

a plurality of arm-tie 10 are made by elastic material, and when following ring 11 drove a plurality of arm-tie 10 and slide, deformation can take place for a plurality of arm-tie 10, can not make a plurality of wanes 08 rotate and appear interfering, influence the sealed of box 01 and connecting pipe 02 junction.

With the above embodiments, the following functions can also be realized;

with reference to fig. 5, the implementation of compressing a plurality of compression plates is detailed:

the pressing rings 09 are made of elastic materials, and when the disc 04 is tightly attached to the box body 01 and the pressing plates 05 are continuously pushed and pressed by the pressing rings 09 even if the warping plates 08 rotate again, the pressing rings 09 are slightly deformed to protect the pressing rings 09.

With the above embodiments, the following functions can also be realized;

referring to fig. 5, the implementation of the rotation of the plurality of rocker plates is detailed:

the middle portions of the plurality of tilting plates 08 are rotatably connected to the corresponding tilting plates 07, so that when the end portions of the plurality of tilting plates 08 are pulled, the plurality of tilting plates 08 rotate around the axis of the middle portions.

With the above embodiments, the following functions can also be realized;

with reference to fig. 6, the implementation of the securing of the push ring on the connection tube is described in detail:

the outer wall of the connecting pipe 02 is provided with the salient points for increasing the friction coefficient, so that the friction force between the connecting pipe 02 and the push ring 12 can be increased, the bolt 13 is tightly pressed on the outer wall of the connecting pipe 02, and the push ring 12 is fixed.

Claims

1. Bottle washing machine water tank sealing mechanism, its characterized in that: the rubber sealing device comprises a box body (01) which is in sealed connection, a connecting pipe (02) which is in threaded connection with the box body (01), a rubber ring (03) which is in connection with the connecting pipe (02) and a disc (04) which is used for sliding on the connecting pipe (02) and pressing the rubber ring (03).

2. The bottle washer tank seal mechanism as defined in claim 1, wherein: the rubber ring (03) and the disc (04) are of a stepped type with variable diameters.

3. The bottle washer tank seal mechanism as defined in claim 1, wherein: the device also comprises a plurality of limiting rods (06) fixedly connected on the box body (01) and a plurality of pressing plates (05) fixedly connected on the disc (04) and sliding on the limiting rods (06).

4. The bottle washer tank seal mechanism as defined in claim 3, wherein: still include a plurality of swash plates (07) of rigid coupling on a plurality of gag lever posts (06) to and rotate a plurality of wanes (08) on a plurality of swash plates (07), and a plurality of clamping rings (09) of rigid coupling on a plurality of wanes (08) tip pressure is on corresponding pressure strip (05).

5. The bottle washer tank seal mechanism as defined in claim 4, wherein: the device is characterized by further comprising a plurality of pulling plates (10) which rotate at the other ends of the plurality of warping plates (08), the pulling plates (10) are fixedly connected to a follow-up ring (11), and the follow-up ring (11) slides on the connecting pipe (02).

6. The bottle washer tank seal mechanism as defined in claim 5, wherein: the device also comprises a push ring (12) detachably connected to the connecting pipe (02) through a bolt (13), and the push ring (12) is in surface contact with the follow-up ring (11).

7. The bottle washer tank seal mechanism as defined in claim 5, wherein: the pulling plates (10) are all made of elastic materials.

8. The bottle washer tank seal mechanism of claim 4, wherein: the plurality of pressure rings (09) are made of an elastic material.

9. The bottle washer tank seal mechanism as defined in claim 4, wherein: the middle parts of the plurality of warping plates (08) are rotatably connected to the corresponding sloping plates (07).

10. The bottle washer tank seal mechanism as defined in claim 6, wherein: the outer wall of the connecting pipe (02) is provided with salient points for increasing the friction coefficient.