CN220319740U - Anti-seepage connecting mechanism of paint spraying pump - Google Patents
Anti-seepage connecting mechanism of paint spraying pump Download PDFInfo
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- CN220319740U CN220319740U CN202320945315.8U CN202320945315U CN220319740U CN 220319740 U CN220319740 U CN 220319740U CN 202320945315 U CN202320945315 U CN 202320945315U CN 220319740 U CN220319740 U CN 220319740U
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- sealing
- outer ring
- seepage
- paint spraying
- spraying pump
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- 239000003973 paint Substances 0.000 title claims abstract description 84
- 230000007246 mechanism Effects 0.000 title claims abstract description 58
- 238000005507 spraying Methods 0.000 title claims abstract description 56
- 238000007789 sealing Methods 0.000 claims abstract description 198
- 238000009434 installation Methods 0.000 claims abstract description 30
- 230000002265 prevention Effects 0.000 claims abstract description 17
- 238000001179 sorption measurement Methods 0.000 claims description 37
- 238000001125 extrusion Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000002528 anti-freeze Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a paint spraying pump anti-seepage connecting mechanism, which relates to the technical field of paint spraying pump accessories and comprises a paint spraying pump anti-seepage connecting mechanism main body, wherein a sealing anti-seepage mechanism is arranged in the middle of the paint spraying pump anti-seepage connecting mechanism main body, and the upper end and the lower end of the sealing anti-seepage mechanism are provided with paint spraying pump installation mechanisms. According to the utility model, the first sealing outer ring and the second sealing outer ring are fixedly arranged at the joint of the paint spraying pump and the paint can through bolts and nuts, the sealing clamping short rod is inserted into the second sealing outer ring to play a role in installation auxiliary positioning, the sealing gasket inside the first sealing rubber pad and the second sealing rubber pad which are mutually clamped together to form the sealing gasket inside the paint spraying pump and the paint can play a role in sealing and seepage prevention, and the sealing rubber pad at the outer clamping part is clamped at the periphery of the outer wall of the first sealing outer ring and the outer wall of the second sealing outer ring to play a role in sealing and seepage prevention, so that the sealing performance of the joint is increased, and the sealing and seepage prevention effects are played.
Description
Technical Field
The utility model relates to the technical field of paint spraying pump accessories, in particular to an anti-seepage connecting mechanism of a paint spraying pump.
Background
The paint spraying pump adopts compressed air as a power source, is most suitable for various flammable and explosive places and has an explosion-proof effect, such as PU paint, UV paint, gum, chemical medicines and the like, has a simple structure, fewer wearing parts and convenient installation and maintenance, but the joint between the paint spraying pump and a paint can is not enough in tightness in the installation process, and can cause the condition of easy leakage in the use process, so the utility model provides the anti-seepage connecting mechanism of the paint spraying pump.
In the prior art, a Chinese utility model patent document with publication number of CN217411157U and publication date of 2022, 09 and 06 is proposed to solve the above technical problems, and the technical scheme disclosed in the patent document is as follows: the utility model provides a railway coal transportation carriage antifreeze sprays leak protection liquid shower nozzle, includes first conveyer pipe and the second conveyer pipe that is linked together with first conveyer pipe, there is the shower nozzle shell bottom through waterproof sticky tape threaded connection, the equal movable mounting in the left side of first conveyer pipe and the inside of shower nozzle shell has prevention of seepage mechanism, the inside of shower nozzle shell just is located the bottom rotation of prevention of seepage mechanism and installs rotary mechanism.
In order to solve the problem that the liquid is easy to permeate after the spraying of the existing antifreeze liquid is stopped, the prior art adopts a mode that an anti-seepage mechanism is formed by a mounting ring, a spring and a rubber ring to treat the antifreeze liquid, but the problem that the anti-seepage mechanism is inconvenient to install and connect as a whole can also occur, and then the problem that installation adaptation with other parts cannot be well carried out is caused.
Disclosure of Invention
The utility model aims to provide an anti-seepage connecting mechanism of a paint spraying pump, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the paint spraying pump anti-seepage connecting mechanism comprises a paint spraying pump anti-seepage connecting mechanism main body, wherein a sealing anti-seepage mechanism is arranged in the middle of the paint spraying pump anti-seepage connecting mechanism main body, and paint spraying pump mounting mechanisms are arranged at the upper end and the lower end of the sealing anti-seepage mechanism; the sealing anti-seepage mechanism comprises a middle connecting unit and a middle sealing unit, wherein the middle connecting unit is arranged in the middle of the anti-seepage connecting mechanism main body of the paint spraying pump, and the middle sealing unit is arranged on the inner side and the outer side of the middle connecting unit; the paint spraying pump mounting mechanism comprises an external mounting unit and an internal locking unit, wherein the external mounting unit is arranged at two ends of the middle connecting unit, and the internal locking unit is arranged in the external mounting unit.
The technical scheme of the utility model is further improved as follows: the middle connecting unit comprises a first sealing outer ring and a second sealing outer ring, and the lower surface of the first sealing outer ring is fixedly connected with the upper surface of the second sealing outer ring through bolts and nuts.
By adopting the technical scheme, the first sealing outer ring and the second sealing outer ring are fixedly arranged at the joint of the paint spraying pump and the paint tank through bolts and nuts.
The technical scheme of the utility model is further improved as follows: the lower surface of the first sealing outer ring is fixedly provided with a sealing clamping short rod, the inner wall of the upper surface of the second sealing outer ring is provided with a jack matched with the second sealing outer ring, and the outer surface of the sealing clamping short rod is clamped with the inner surface of the second sealing outer ring.
By adopting the technical scheme, the sealing clamping short rod is inserted into the sealing outer ring II to play a role in installation auxiliary positioning.
The technical scheme of the utility model is further improved as follows: the middle sealing unit comprises a first inner contact sealing rubber gasket fixedly arranged on the inner surface of a first sealing outer ring and a second inner contact sealing rubber gasket fixedly arranged on the inner surface of a second sealing outer ring, wherein the lower surface of the first inner contact sealing rubber gasket is provided with a mounting groove matched with the two inner contact sealing rubber gaskets, and the lower surface of the first inner contact sealing rubber gasket is clamped with the upper surface of the second inner contact sealing rubber gasket.
By adopting the technical scheme, the sealing gasket inside the first inner contact sealing rubber gasket and the second inner contact sealing rubber gasket are clamped mutually to form the sealing gasket inside the paint spraying pump and the paint tank, and the sealing and seepage preventing functions are achieved at the joint of the paint spraying pump and the paint tank.
The technical scheme of the utility model is further improved as follows: the middle sealing unit further comprises an external clamping part sealing rubber gasket, wherein the outer surface of the external clamping part sealing rubber gasket is clamped with the connecting parts of the first sealing outer ring and the second sealing outer ring, and clamping grooves matched with the external clamping part sealing rubber gasket are formed in the outer side walls of the first sealing outer ring and the second sealing outer ring.
By adopting the technical scheme, the sealing rubber pad at the outer clamping part plays a role in sealing and seepage prevention at the periphery of the first sealing outer ring and the second sealing outer ring, the sealing performance of the connecting part is improved, and the sealing and seepage prevention effects are achieved.
The technical scheme of the utility model is further improved as follows: the external mounting unit comprises a mounting sleeve movably connected with the outer surfaces of the first sealing outer ring and the second sealing outer ring respectively through threads, and a surface adsorption pad mounting spring is fixedly mounted on the inner surface of the mounting sleeve.
By adopting the technical scheme, the installation sleeve is rotationally installed with the first sealing outer ring and the second sealing outer ring through threads, so that the first sealing outer ring and the second sealing outer ring are conveniently and fixedly installed on the paint spraying pump and the paint can respectively, and the surface adsorption pad installation spring and the surface adsorption pad are matched to play a limiting role.
The technical scheme of the utility model is further improved as follows: the inside locking unit is including the symmetry setting at the inside surface adsorption pad of installation overcoat, the surface of surface adsorption pad is provided with the exhaust hole, the surface rotation of surface adsorption pad is installed and is extruded the regulation threaded rod, the surface of extrusion regulation threaded rod and the inner wall threaded connection of installation overcoat, the surface of extrusion regulation threaded rod and the one end fixed connection of surface adsorption pad installation spring.
By adopting the technical scheme, the surface adsorption pad is extruded by rotating the extrusion adjusting screw rod to be tightly attached to the surfaces of the paint spraying pump and the paint can, and the air on the surface of the surface adsorption pad is discharged to generate suction to fix the installation jacket, so that the installation is simple and convenient.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides an anti-seepage connecting mechanism of a paint spraying pump, which is characterized in that a first sealing outer ring and a second sealing outer ring are fixedly arranged at the joint of the paint spraying pump and a paint can through bolts and nuts, a sealing clamping short rod is inserted into the second sealing outer ring to play a role in installation auxiliary positioning, a sealing gasket formed by mutually clamping the first inner contact sealing rubber gasket and the second inner contact sealing rubber gasket plays a role in sealing and seepage prevention at the joint of the paint spraying pump and the paint can, and a sealing rubber gasket at the outer clamping part is clamped at the periphery of the first sealing outer ring and the second sealing outer ring to play a role in sealing and seepage prevention, so that the sealing performance of the joint is increased, and the anti-seepage sealing effect is played.
2. The utility model provides an anti-seepage connecting mechanism of a paint spraying pump, which is characterized in that a mounting sleeve, a first sealing outer ring and a second sealing outer ring are rotatably mounted through threads, so that the first sealing outer ring and the second sealing outer ring are fixedly mounted on the paint spraying pump and a paint can respectively, a surface adsorption pad mounting spring and a surface adsorption pad are matched to play a limiting role, an extrusion adjusting threaded rod is rotated to extrude the surface adsorption pad to tightly adhere the surface adsorption pad to the surfaces of the paint spraying pump and the paint can, and air on the surface of the surface adsorption pad is discharged to generate suction to fix the mounting sleeve, so that the mounting is simple and convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the assembly of the structural paint pump mounting mechanism of the present utility model with a seal permeation prevention mechanism;
FIG. 3 is an exploded schematic view of the structural seal permeation prevention mechanism of the present utility model;
fig. 4 is an exploded view of the installation mechanism of the paint spraying pump of the structure of the present utility model.
In the figure: 1. a paint spraying pump anti-seepage connecting mechanism main body; 2. a sealing seepage-proofing mechanism; 21. sealing the first outer ring; 22. sealing the second outer ring; 23. sealing and clamping the short rod; 24. the inner part is contacted with a first sealing rubber pad; 241. the inside is contacted with a second sealing rubber pad; 25. sealing rubber pads at the outer clamping positions; 3. a paint spraying pump mounting mechanism; 31. mounting a jacket; 32. the surface adsorption pad is provided with a spring; 33. a surface adsorption pad; 34. and extruding the adjusting threaded rod.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a paint spraying pump anti-seepage connecting mechanism, which comprises a paint spraying pump anti-seepage connecting mechanism main body 1, wherein the middle part of the paint spraying pump anti-seepage connecting mechanism main body 1 is provided with a sealing anti-seepage mechanism 2, and the upper end and the lower end of the sealing anti-seepage mechanism 2 are provided with paint spraying pump mounting mechanisms 3; the sealing anti-seepage mechanism 2 comprises a middle connecting unit and a middle sealing unit, wherein the middle connecting unit is arranged in the middle of the anti-seepage connecting mechanism main body 1 of the paint spraying pump, and the middle sealing unit is arranged on the inner side and the outer side of the middle connecting unit; the paint spraying pump mounting mechanism 3 comprises an external mounting unit and an internal locking unit, wherein the external mounting unit is arranged at two ends of a middle connecting unit, the internal locking unit is arranged in the external mounting unit, the middle connecting unit comprises a first sealing outer ring 21 and a second sealing outer ring 22, the lower surface of the first sealing outer ring 21 is fixedly connected with the upper surface of the second sealing outer ring 22 through bolts and nuts, a sealing clamping short rod 23 is fixedly arranged on the lower surface of the first sealing outer ring 21, a jack matched with the second sealing outer ring 22 is formed in the inner wall of the upper surface of the second sealing outer ring 22, the outer surface of the sealing clamping short rod 23 is clamped with the inner surface of the second sealing outer ring 22, the first sealing outer ring 21 and the second sealing outer ring 22 are fixedly arranged at the joint of the paint spraying pump and the paint can through bolts and nuts, and the sealing clamping short rod 23 is inserted into the second sealing outer ring 22 to play the role of auxiliary positioning.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: the middle sealing unit comprises a first inner contact sealing rubber gasket 24 fixedly arranged on the inner surface of a first sealing outer ring 21 and a second inner contact sealing rubber gasket 241 fixedly arranged on the inner surface of a second sealing outer ring 22, the lower surface of the first inner contact sealing rubber gasket 24 is provided with a mounting groove matched with the second inner contact sealing rubber gasket 241, the lower surface of the first inner contact sealing rubber gasket 24 is clamped with the upper surface of the second inner contact sealing rubber gasket 241, the middle sealing unit further comprises an outer clamping sealing rubber gasket 25 clamped at the connecting position of the outer surface and the first sealing outer ring 21 and the second sealing outer ring 22, the outer side wall of the first sealing outer ring 21 and the second sealing outer ring 22 is provided with a clamping groove matched with the outer clamping sealing rubber gasket 25, the inner sealing rubber gasket 24 and the second inner contact sealing rubber gasket 241 are mutually clamped to form an inner sealing gasket at the connecting position of a paint pump and a paint can to play a role in sealing seepage prevention, the outer clamping of the outer sealing joint sealing rubber gasket 25 at the outer wall of the first sealing outer ring 21 and the second sealing outer ring 22 plays a role in periphery, and the seepage prevention function of the connecting position is increased.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: the external installation unit comprises an installation sleeve 31 movably connected with the outer surfaces of a first sealing outer ring 21 and a second sealing outer ring 22 respectively through threads, a surface adsorption pad installation spring 32 is fixedly installed on the inner surface of the installation sleeve 31, the internal locking unit comprises a surface adsorption pad 33 symmetrically arranged in the installation sleeve 31, an exhaust hole is formed in the surface of the surface adsorption pad 33, an extrusion adjusting threaded rod 34 is rotatably installed on the outer surface of the surface adsorption pad 33, the outer surface of the extrusion adjusting threaded rod 34 is in threaded connection with the inner wall of the installation sleeve 31, the outer surface of the extrusion adjusting threaded rod 34 is fixedly connected with one end of the surface adsorption pad installation spring 32, the installation sleeve 31 and the first sealing outer ring 21 are rotatably installed through threads, the second sealing outer ring 22 are conveniently and fixedly installed on a paint spraying pump and a paint can respectively, the surface adsorption pad installation spring 32 and the surface adsorption pad 33 are in a limiting effect in a matched mode, the surface adsorption pad 33 is tightly attached to the surface of the paint spraying pump through the extrusion adjusting threaded rod 33 through rotation, and air on the surface of the surface adsorption pad 33 is exhausted to enable the surface of the surface to be easy and fixed to install the installation sleeve 31.
The working principle of the anti-seepage connecting mechanism of the paint spraying pump is specifically described below.
As shown in fig. 1-4, firstly, the installation sleeve 31 and the first sealing outer ring 21 and the second sealing outer ring 22 are installed through screw threads in a rotating manner, so that the first sealing outer ring 21 and the second sealing outer ring 22 are respectively and fixedly installed on a paint spraying pump and a paint can, then, the first sealing outer ring 21 and the second sealing outer ring 22 are fixedly installed at the joint of the paint spraying pump and the paint can through bolts and nuts, the sealing clamping short rod 23 is inserted into the second sealing outer ring 22 to play a role in auxiliary installation positioning, the sealing gasket formed by mutually clamping the first inner contact sealing rubber gasket 24 and the second inner contact sealing rubber gasket 241 plays a role in sealing and seepage prevention at the joint of the paint spraying pump and the paint can, the sealing rubber gasket 25 at the outer clamping position plays a role in sealing and seepage prevention at the periphery of the outer wall of the first sealing outer ring 21 and the second sealing outer ring 22, the sealing property of the joint is increased, finally, the surface adsorption pad 33 is tightly attached to the surface of the paint spraying pump through extruding the surface adsorption pad 33 through rotating an extrusion adjusting threaded rod 34, the surface adsorption pad 33 is discharged, the air on the surface of the surface adsorption pad 33 is enabled to generate an effect of sealing gasket, and the sealing gasket inside the sealing gasket formed inside the sealing gasket at the joint, the joint is used for sealing and the suction force-absorbing surface adsorption force between the paint tank, and the surface adsorption device is formed by the surface adsorption device, and the sealing device.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a paint spraying pump prevention of seepage coupling mechanism, includes paint spraying pump prevention of seepage coupling mechanism main part (1), its characterized in that: the middle part of the paint spraying pump anti-seepage connecting mechanism main body (1) is provided with a sealing anti-seepage mechanism (2), and the upper end and the lower end of the sealing anti-seepage mechanism (2) are provided with paint spraying pump mounting mechanisms (3);
the sealing anti-seepage mechanism (2) comprises a middle connecting unit and a middle sealing unit, wherein the middle connecting unit is arranged in the middle of the anti-seepage connecting mechanism main body (1) of the paint spraying pump, and the middle sealing unit is arranged on the inner side and the outer side of the middle connecting unit;
the paint spraying pump mounting mechanism (3) comprises an external mounting unit and an internal locking unit, wherein the external mounting unit is arranged at two ends of the middle connecting unit, and the internal locking unit is arranged in the external mounting unit.
2. The paint pump anti-seepage connection mechanism according to claim 1, wherein: the middle connecting unit comprises a first sealing outer ring (21) and a second sealing outer ring (22), and the lower surface of the first sealing outer ring (21) is fixedly connected with the upper surface of the second sealing outer ring (22) through bolts and nuts.
3. A paint pump anti-seepage connection as defined in claim 2, wherein: the lower surface of the first sealing outer ring (21) is fixedly provided with a sealing clamping short rod (23), the inner wall of the upper surface of the second sealing outer ring (22) is provided with a jack matched with the second sealing outer ring (22), and the outer surface of the sealing clamping short rod (23) is clamped with the inner surface of the second sealing outer ring (22).
4. The paint pump anti-seepage connection mechanism according to claim 1, wherein: the middle sealing unit comprises a first inner contact sealing rubber gasket (24) fixedly installed on the inner surface of a first sealing outer ring (21) and a second inner contact sealing rubber gasket (241) fixedly installed on the inner surface of a second sealing outer ring (22), an installation groove matched with the second inner contact sealing rubber gasket (241) is formed in the lower surface of the first inner contact sealing rubber gasket (24), and the lower surface of the first inner contact sealing rubber gasket (24) is clamped with the upper surface of the second inner contact sealing rubber gasket (241).
5. The paint pump anti-seepage connection mechanism according to claim 4, wherein: the middle sealing unit further comprises an external clamping part sealing rubber pad (25) of which the outer surface is clamped with the connecting part of the first sealing outer ring (21) and the second sealing outer ring (22), and a clamping groove matched with the external clamping part sealing rubber pad (25) is formed in the outer side wall of the first sealing outer ring (21) and the outer side wall of the second sealing outer ring (22).
6. The paint pump anti-seepage connection mechanism according to claim 1, wherein: the external mounting unit comprises a mounting sleeve (31) which is movably connected with the outer surfaces of the first sealing outer ring (21) and the second sealing outer ring (22) through threads, and a surface adsorption pad mounting spring (32) is fixedly mounted on the inner surface of the mounting sleeve (31).
7. The paint pump anti-seepage connection mechanism according to claim 1, wherein: the inside locking unit is including the symmetry setting at the inside surface adsorption pad (33) of installation overcoat (31), the surface of surface adsorption pad (33) is provided with the exhaust hole, the surface rotation of surface adsorption pad (33) is installed and is extruded threaded rod (34) of adjusting, the surface of extrusion threaded rod (34) and the inner wall threaded connection of installation overcoat (31), the surface of extrusion threaded rod (34) and the one end fixed connection of surface adsorption pad installation spring (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320945315.8U CN220319740U (en) | 2023-04-24 | 2023-04-24 | Anti-seepage connecting mechanism of paint spraying pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320945315.8U CN220319740U (en) | 2023-04-24 | 2023-04-24 | Anti-seepage connecting mechanism of paint spraying pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220319740U true CN220319740U (en) | 2024-01-09 |
Family
ID=89419622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320945315.8U Active CN220319740U (en) | 2023-04-24 | 2023-04-24 | Anti-seepage connecting mechanism of paint spraying pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220319740U (en) |
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2023
- 2023-04-24 CN CN202320945315.8U patent/CN220319740U/en active Active
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