CN210311589U - Piston type paste packaging hose - Google Patents
Piston type paste packaging hose Download PDFInfo
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- CN210311589U CN210311589U CN201921199264.9U CN201921199264U CN210311589U CN 210311589 U CN210311589 U CN 210311589U CN 201921199264 U CN201921199264 U CN 201921199264U CN 210311589 U CN210311589 U CN 210311589U
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- fixedly connected
- rubber tube
- recess
- piston
- rubber
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Abstract
The utility model discloses a piston paste packing hose, including the rubber tube, first recess has been seted up to the rubber tube inside, rubber tube one side fixedly connected with connects, connect inside the second recess of having seted up, the inside exit device that is provided with of second recess, the rubber tube is kept away from to connect one side and has been seted up the third recess, third recess sliding connection has the connecting rod, be provided with piston device on the connecting rod, be provided with booster unit on the rubber tube inner wall. The utility model discloses, a piston paste packing hose wholly adopts mechanical structure, and is firm durable, simple structure, the operation of being convenient for, inner structure are integrated into one piece part, and the kneck all is provided with the rubber seal strip, and whole gas tightness is good, and its inside piston mechanism has adopted two-way helping hand design, and it has contained spring helping hand and atmospheric pressure helping hand, and atmospheric pressure has still played spacing purpose simultaneously, prevents that piston device from removing.
Description
Technical Field
The utility model relates to a paste packing technical field especially relates to a piston paste packing hose.
Background
The paste comprises a plurality of types and is designed in the fields of medical treatment, aviation, smelting, manufacturing and the like, but most of pastes are chemical substances and are easy to react with air to cause the paste to deteriorate and lose the original effect.
At present, a sealing structure is mostly adopted for preservation and transportation of paste, a piston type packing hose is usually adopted for packing the paste, but most of the piston type packing hoses are labor-consuming when the paste is pushed by a piston, the whole sealing performance is poor, and the problems of insufficient extrusion and the like are often caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a piston type paste packing hose.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a piston paste packing hose, includes the rubber tube, first recess has been seted up to the rubber tube inside, rubber tube one side fixedly connected with connects, connect inside the second recess of having seted up, the inside exit means that is provided with of second recess, the rubber tube is kept away from to connect one side and has been seted up the third recess, third recess sliding connection has the connecting rod, be provided with piston device on the connecting rod, be provided with booster unit on the rubber tube inner wall.
As a further description of the above technical solution:
the outlet device comprises a pull rod, a second limiting groove, a second extension spring, a limiting plate and a second rubber sealing strip, wherein the second limiting groove is formed in the upper side wall of the second groove, the second limiting groove is fixedly connected with the second extension spring on the bottom wall of the second limiting groove, the second extension spring is far away from the limiting plate fixedly connected with one side of the bottom wall of the second limiting groove, the pull rod is fixedly connected with the front surface of the limiting plate, and the second limiting groove is close to a plurality of second rubber sealing strips symmetrically fixedly connected with the two side walls of the opening.
As a further description of the above technical solution:
the piston device comprises a connecting rod, a push plate, a pressing plate and first rubber sealing strips, wherein the connecting rod is close to the push plate fixedly connected with one side of the rubber tube, the connecting rod is far away from the pressing plate fixedly connected with one side of the push plate, and the upper side wall and the lower side wall of the push plate are fixedly connected with the first rubber sealing strips.
As a further description of the above technical solution:
booster unit includes baffle, first extension spring, the sealed piece of rubber, one-way admission valve, both sides wall is located push pedal and third recess central point department symmetry fixedly connected with baffle about the rubber tube, two the sealed piece of one side fixedly connected with rubber of rubber tube lateral wall is kept away from to the baffle, two the baffle is by the first extension spring of fixedly connected with through push pedal one side center department, two same push pedal of baffle one side fixedly connected with is kept away from to first extension spring, both sides wall is located push pedal and baffle central point department symmetry about the rubber tube is provided with one-way admission valve.
As a further description of the above technical solution:
the limiting plate is a rectangular metal plate with a smooth surface, the pull rod is a convex rod, the protruding part of the pull rod is fixedly connected with the limiting plate, and the pull rod is connected with the limiting plate in a welding mode.
As a further description of the above technical solution:
the connecting rod is welded together with the center of one side wall of the push plate, the push plate is a rectangular metal plate, the first rubber sealing strip is connected with the push plate in a splicing mode, the connecting rod is welded together with the center of one side wall of the pressing plate, and the pressing plate is a circular metal plate.
As a further description of the above technical solution:
form first spacing groove between the both sides rubber seal piece, sliding connection has the connecting rod in the first spacing groove, one-way admission valve is fixed for the one-way orientation of admitting air of rubber tube outside to the inboard.
The utility model discloses following beneficial effect has:
1. compared with the prior art, piston paste packing hose wholly adopts mechanical structure, and is firm durable, simple structure, and the operation of being convenient for, inner structure are integrated into one piece part, and the kneck all is provided with rubber seal strip, and whole gas tightness is good.
2. Compared with the prior art, the piston type paste packaging hose has the advantages that the internal piston mechanism of the piston type paste packaging hose adopts a bidirectional power-assisted design, the piston type paste packaging hose contains spring power assistance and air pressure power assistance, and meanwhile, air pressure also plays a role in limiting, so that the piston device is prevented from moving.
Drawings
Fig. 1 is a schematic structural view of a piston type paste packaging hose according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 of a piston type paste packing hose according to the present invention;
fig. 3 is a side view of the piston type paste packing hose provided by the utility model.
Illustration of the drawings:
1. a rubber tube; 2. a first groove; 3. a joint; 4. a second groove; 5. a third groove; 6. a connecting rod; 7. pushing the plate; 8. pressing a plate; 9. a first rubber seal strip; 10. a baffle plate; 11. a first extension spring; 12. a rubber sealing block; 13. a first limit groove; 14. a one-way intake valve; 15. a pull rod; 16. a second limit groove; 17. a second extension spring; 18. a limiting plate; 19. and a second rubber sealing strip.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a piston paste packing hose, including rubber tube 1, first recess 2 has been seted up to rubber tube 1 inside, 1 one side fixedly connected with of rubber tube connects 3, connect 3 inside second recess 4 of having seted up, the inside exit device that is provided with of second recess 4, rubber tube 1 is kept away from and is connected 3 one side and has been seted up third recess 5, third recess 5 sliding connection has connecting rod 6, be provided with piston device on connecting rod 6, be provided with booster unit on the 1 inner wall of rubber tube, the access to the paste has been realized to many devices coordination work.
The outlet device comprises a pull rod 15, a second limiting groove 16, a second extension spring 17, a limiting plate 18 and a second rubber sealing strip 19, the side wall of the second groove 4 is provided with a second limiting groove 16, the bottom wall of the second limiting groove 16 is fixedly connected with the second extension spring 17, one side of the bottom wall of the second extension spring 17 away from the second limiting groove 16 is fixedly connected with the limiting plate 18, the front surface of the limiting plate 18 is fixedly connected with the pull rod 15, two side walls of the second limiting groove 16 close to the opening are symmetrically and fixedly connected with a plurality of second rubber sealing strips 19, the piston device comprises a connecting rod 6, a push plate 7, a pressing plate 8 and first rubber sealing strips 9, one side of the connecting rod 6 close to the rubber tube 1 is fixedly connected with the push plate 7, one side of the connecting rod 6 far away from the push plate 7 is fixedly connected with the pressing plate 8, the upper side, The rubber sealing device comprises a first extension spring 11, a rubber sealing block 12 and a one-way air inlet valve 14, wherein the upper side wall and the lower side wall of a rubber pipe 1 are symmetrically and fixedly connected with baffle plates 10 at the centers of a push plate 7 and a third groove 5, one side of the two baffle plates 10 far away from the side wall of the rubber pipe 1 is fixedly connected with the rubber sealing block 12, the two baffle plates 10 are fixedly connected with the first extension spring 11 at the center of one side of the push plate 7, one side of the two first extension springs 11 far away from the baffle plates 10 is fixedly connected with the same push plate 7, the upper side wall and the lower side wall of the rubber pipe 1 are symmetrically provided with the one-way air inlet valve 14 at the centers of the push plate 7 and the baffle plates 10, a limiting plate 18 is a rectangular metal plate with a smooth surface, a pull rod 15 is a convex rod, a limiting plate 18 is fixedly connected with the protruding, the connected mode between first rubber seal strip 9 and the push pedal 7 is for splicing, it is good to process simple gas tightness, the central department welding of connecting rod 6 and 8 lateral walls of clamp plate is in the same place, clamp plate 8 is circular metal sheet, form first spacing groove 13 between the sealed piece 12 of both sides rubber, sliding connection has connecting rod 6 in first spacing groove 13, play sealed effect, one-way admission valve 14 is fixed for the one-way orientation of admitting air of the outside inboard side of rubber tube 1, do benefit to the admission, form inside and outside atmospheric pressure balance.
The working principle is as follows: in operation, pulling pull rod 15, because of pull rod 15 fixedly connected with limiting plate 18, so drive limiting plate 18 upwards to slide in second spacing groove 16, thereby opened the opening of second recess 4, promote clamp plate 8 again, because of clamp plate 8 is connected with connecting rod 6, connecting rod 6 is connected with push pedal 7, push pedal 7 promotes the cream in the first recess 2 and discharges via second recess 4, when moving because of push pedal 7, its inside is admitted air by one-way admission valve 14, can play the helping hand effect, prevent push pedal 7 resilience simultaneously, play spacing mesh, including the elasticity helping hand of first extension spring 11, can save power considerably when piston device promotes, after the extrusion finishes, loosen pull rod 15, limiting plate 18 can close the opening of second recess 4 under the elastic force effect of second extension spring 17, this moment accomplish work.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a piston paste packing hose, includes rubber tube (1), its characterized in that: first recess (2) have been seted up to rubber tube (1) inside, rubber tube (1) one side fixedly connected with connects (3), connect (3) inside second recess (4) of having seted up, second recess (4) inside is provided with the exit device, rubber tube (1) is kept away from and is connected (3) one side and has been seted up third recess (5), third recess (5) sliding connection has connecting rod (6), be provided with piston device on connecting rod (6), be provided with booster unit on rubber tube (1) inner wall.
2. A piston paste packing hose according to claim 1, wherein: the outlet device comprises a pull rod (15), a second limiting groove (16), a second stretching spring (17), a limiting plate (18) and a second rubber sealing strip (19), the second limiting groove (16) is formed in the side wall of the second groove (4), the second stretching spring (17) is fixedly connected with the bottom wall in the second limiting groove (16), the second stretching spring (17) is far away from the limiting plate (18) fixedly connected with one side of the bottom wall in the second limiting groove (16), the limiting plate (18) is fixedly connected with the pull rod (15) in the front surface, and the second limiting groove (16) is close to a plurality of second rubber sealing strips (19) symmetrically fixedly connected with the two side walls of the opening.
3. A piston paste packing hose according to claim 1, wherein: the piston device comprises a connecting rod (6), a push plate (7), a pressing plate (8) and first rubber sealing strips (9), wherein the connecting rod (6) is close to the push plate (7) fixedly connected with one side of the rubber pipe (1), the connecting rod (6) is far away from the pressing plate (8) fixedly connected with one side of the push plate (7), and the push plate (7) is fixedly connected with a plurality of first rubber sealing strips (9) on the upper side wall and the lower side wall.
4. A piston paste packing hose according to claim 1, wherein: booster unit includes baffle (10), first extension spring (11), rubber seal block (12), one-way admission valve (14), both sides wall is located push pedal (7) and third recess (5) central department symmetry fixedly connected with baffle (10), two about rubber tube (1) one side fixedly connected with rubber seal block (12), two of rubber tube (1) lateral wall are kept away from in baffle (10) lean on by the first extension spring (11) of fixedly connected with of push pedal (7) one side central department, two baffle (10) one side fixedly connected with is kept away from in first extension spring (11) same push pedal (7), both sides wall is located push pedal (7) and baffle (10) central department symmetry about rubber tube (1) and is provided with one-way admission valve (14).
5. A piston paste packing hose according to claim 2, wherein: the limiting plate (18) is a rectangular metal plate with a smooth outer surface, the pull rod (15) is a convex rod, the protruding part of the pull rod (15) is fixedly connected with the limiting plate (18), and the connecting mode between the pull rod (15) and the limiting plate (18) is welding.
6. A piston paste packing hose according to claim 3, wherein: the connecting rod (6) is in the same place with the welding of the center department of a push pedal (7) lateral wall, push pedal (7) are the rectangle metal sheet, the connected mode between first rubber seal strip (9) and push pedal (7) is for gluing, the welding of the center department of connecting rod (6) and a clamp plate (8) lateral wall is in the same place, clamp plate (8) are circular metal sheet.
7. A piston paste packing hose according to claim 4, wherein: form first spacing groove (13) between both sides rubber seal block (12), sliding connection has connecting rod (6) in first spacing groove (13), one-way admission valve (14) are fixed for the one-way orientation of admitting air of rubber tube (1) outside inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921199264.9U CN210311589U (en) | 2019-07-29 | 2019-07-29 | Piston type paste packaging hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921199264.9U CN210311589U (en) | 2019-07-29 | 2019-07-29 | Piston type paste packaging hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210311589U true CN210311589U (en) | 2020-04-14 |
Family
ID=70126422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921199264.9U Active CN210311589U (en) | 2019-07-29 | 2019-07-29 | Piston type paste packaging hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210311589U (en) |
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2019
- 2019-07-29 CN CN201921199264.9U patent/CN210311589U/en active Active
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