CN210788315U - Underwater welded joint surface cleaning device - Google Patents
Underwater welded joint surface cleaning device Download PDFInfo
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- CN210788315U CN210788315U CN201921362451.4U CN201921362451U CN210788315U CN 210788315 U CN210788315 U CN 210788315U CN 201921362451 U CN201921362451 U CN 201921362451U CN 210788315 U CN210788315 U CN 210788315U
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Abstract
The utility model discloses an underwater welding connects surface cleaning device, which comprises a housin, casing left side end central point puts and is provided with the light, the casing upper end is provided with the handle, handle upper end left side is provided with first switch, handle top position is provided with the second switch at first switch right side end, the cavity has been seted up to casing right side end, cavity right side end is provided with sealed lid, the inside right side end of casing is provided with storage battery, the inside central point of casing puts and is provided with the motor, the motor left side end is provided with the baffle inside the casing perpendicularly, pivot left side end is provided with first gear perpendicularly, casing left side lower extreme position is provided with solid fixed ring. The utility model discloses the motor drives the pivot and rotates to make first gear revolve, first gear drives second gear revolve, makes the inside telescopic link that resets rotate, thereby makes the sanding block rotate along welded joint and polishes, clears up the welded joint surface.
Description
Technical Field
The utility model relates to a cleaning equipment field specifically is an underwater welding connects surface cleaning device.
Background
The welding joint refers to a joint point of two or more parts to be welded and combined; or a joint in which two or more parts are joined by a welding method, including a weld, a fusion zone, and a heat-affected zone; the fusion welded welding joint is formed by local heating by a high-temperature heat source; the welded joint is composed of weld metal, a fusion zone, a heat affected zone, and base metal.
The outer surface of the existing joint needs to be cleaned when the joint is welded, manual cleaning is long in time consumption when underwater cleaning is conducted, and the joint has great potential safety hazards, meanwhile, the cleaning effect is poor, and therefore the problem is solved urgently by a device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an underwater welding connects surface cleaning device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an underwater welding joint surface cleaning device comprises a shell, wherein a lighting lamp is arranged at the center of the left end of the shell, a handle is arranged at the upper end of the shell and is convenient for carrying and taking the whole device, a first switch is arranged at the left side of the upper end of the handle and is convenient for opening the lighting lamp, the lighting lamp is used for lighting underwater, a second switch is arranged at the right side end of the first switch at the position above the handle, a cavity is formed at the right side end of the shell, a sealing cover is arranged at the right side end of the cavity and is convenient for sealing the right side end of the cavity, a storage battery is arranged at the right side end inside the shell and is convenient for supplying power to the whole device, a motor is arranged at the center of the inside of the shell, a partition plate is vertically arranged at the left end of the motor inside the shell, and a rotating shaft is, the utility model discloses a grinding device, including pivot, casing, fixed ring, telescopic link, pivot left side end, fixed ring inside, the pivot left side end is provided with first gear perpendicularly, casing left side lower extreme position is provided with solid fixed ring, gu fixed ring inside is provided with the second gear, the telescopic link that all sets up perpendicularly about the second gear medial extremity, the telescopic link free end that resets is provided with the sanding block.
Preferably, the rubber pad is arranged around the outer side of the handle, and the rubber pad increases the friction force of the outer surface of the handle and prevents the device from slipping out of the hand when in use.
Preferably, savings battery right side end central point puts and is provided with the charging wire, and the charging wire is stored in cavity internal point, is convenient for charge for savings battery simultaneously.
Preferably, a sealing gasket is arranged at the joint of the rotating shaft and the partition plate, and the sealing gasket is convenient for sealing the joint.
Preferably, the upper part of the second gear is in tooth sum with the lower end of the first gear, so that the first gear drives the second gear to rotate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the user dives into position under water, then opens the light through first switch, utilizes the light to throw light on under water to make things convenient for the user to seek the welding joint that needs to clear up the work fast;
2. the utility model sleeves the welding joint which needs cleaning work in the inner position of the fixing ring, so that the polishing block is tightly attached to the outer surface position of the welding joint which needs cleaning work, and the whole device is suitable for the welding joints with different diameters through the reset elasticity of the reset telescopic rod;
3. the utility model discloses the motor drives the pivot and rotates to make first gear revolve, first gear drives second gear revolve, makes the inside telescopic link that resets rotate, thereby makes the sanding block rotate along welded joint and polishes, clears up the welded joint surface.
Drawings
FIG. 1 is a schematic view of the overall structure of an underwater welding joint surface cleaning device of the present invention;
FIG. 2 is a cross-sectional view of the surface cleaning apparatus for an underwater welding joint of the present invention;
fig. 3 is the utility model relates to a fixed ring structure schematic diagram in welding joint surface cleaning device under water.
In the figure: 1. a housing; 2. an illuminating lamp; 3. a sealing cover; 4. a rotating shaft; 5. a handle; 6. a rubber pad; 7. a first switch; 8. a second switch; 9. a fixing ring; 10. a cavity; 11. storing the battery; 12. a motor; 13. a partition plate; 14. a gasket; 15. a first gear; 16. a second gear; 17. a telescopic rod; 18. and (7) polishing blocks.
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. 1-3, the present invention provides a technical solution: an underwater welding joint surface cleaning device comprises a shell 1, a lighting lamp 2 is fixedly arranged at the center of the left side end of the shell 1, a handle 5 is integrally formed at the upper end of the shell 1, the handle 5 is convenient to carry and take the whole device, a rubber pad 6 is fixedly bonded on the outer side of the handle 5 in a surrounding manner, the rubber pad 6 increases the outer surface friction force of the handle 5, the handle is prevented from slipping out of the handle when the device is used, a first switch 7 is fixedly arranged at the left side of the upper end of the handle 5, the lighting lamp 2 is convenient to open by the first switch 7, the underwater lighting is carried out by utilizing the lighting lamp 2, a second switch 8 is fixedly arranged at the right side end of the first switch 7 above the handle 5, a cavity 10 is arranged at the right side end of the shell 1, a sealing cover 3 is arranged at the right side end of the cavity 10 through threads, the sealing cover 3 is convenient to seal the right side end of the, a charging wire is fixedly connected to the center position of the right side end of the storage battery 11, the charging wire is stored in the inner position of the cavity 10 and is convenient for charging the storage battery 11, a motor 12 is fixedly installed at the center position of the inner part of the shell 1, a second switch 8 is convenient for starting the motor 12, a partition plate 13 is vertically and integrally formed at the left side end of the motor 12 in the shell 1, a rotating shaft 4 is fixedly installed at the center output end of the left side end of the motor 12 through a coupler, a sealing gasket 14 is fixedly bonded at the joint of the rotating shaft 4 and the partition plate 13, the sealing gasket 14 is convenient for sealing the joint, a first gear 15 is vertically welded and fixed at the left side end of the rotating shaft 4, a fixing ring 9 is welded and fixed at the lower end position of the left side of the shell 1, a second gear 16 is movably embedded in the fixing ring 9, teeth at the upper, the free end of the resetting telescopic rod 17 is fixedly provided with a grinding block 18 through a screw rod.
The working principle is as follows: when in use, a user dives into the underwater position, then the illuminating lamp 2 is turned on through the first switch 7, the illuminating lamp 2 is used for illuminating underwater, so that the user can conveniently find out a welding joint needing cleaning work quickly, then the welding joint needing cleaning work is sleeved at the inner position of the fixing ring 9, the polishing block 18 is tightly attached to the outer surface of the welding joint needing cleaning work, the whole device is suitable for welding joints with different diameters through the reset elastic force of the reset telescopic rod 17, the user starts the motor 12 through the second switch 8, the motor 12 drives the rotating shaft 4 to rotate, so that the first gear 15 rotates, the first gear 15 drives the second gear 16 to rotate, the reset telescopic rod 17 inside rotates, the polishing block 18 rotates and polishes along the welding joint, and the outer surface of the welding joint is cleaned, the user charges for saving battery 11 through the charging wire after using, prevents that device power is not enough when using next time and leads to unable the use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (5)
1. An underwater welding joint surface cleaning device, includes casing (1), its characterized in that: the multifunctional lamp is characterized in that a lighting lamp (2) is arranged at the center position of the left side end of the shell (1), a handle (5) is arranged at the upper end of the shell (1), a first switch (7) is arranged at the left side of the upper end of the handle (5), a second switch (8) is arranged at the right side end of the first switch (7) above the handle (5), a cavity (10) is formed at the right side end of the shell (1), a sealing cover (3) is arranged at the right side end of the cavity (10), a storage battery (11) is arranged at the right side end inside the shell (1), a motor (12) is arranged at the center position inside the shell (1), a partition plate (13) is vertically arranged at the left side end of the motor (12) inside the shell (1), a rotating shaft (4) is arranged at the center output end of the left side end of the motor (12), a first, casing (1) left side lower extreme position is provided with solid fixed ring (9), gu fixed ring (9) inside is provided with second gear (16), second gear (16) medial extremity all sets up and the telescopic link (17) that resets perpendicularly from top to bottom, telescopic link (17) free end that resets is provided with sanding block (18).
2. The underwater weld joint surface cleaning apparatus of claim 1, wherein: the outer side of the handle (5) is provided with a rubber pad (6) in a surrounding way.
3. The underwater weld joint surface cleaning apparatus of claim 1, wherein: and a charging wire is arranged at the center position of the right side end of the storage battery (11).
4. The underwater weld joint surface cleaning apparatus of claim 1, wherein: and a sealing gasket (14) is arranged at the joint of the rotating shaft (4) and the partition plate (13).
5. The underwater weld joint surface cleaning apparatus of claim 1, wherein: the upper part of the second gear (16) is in tooth sum with the lower end of the first gear (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921362451.4U CN210788315U (en) | 2019-08-21 | 2019-08-21 | Underwater welded joint surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921362451.4U CN210788315U (en) | 2019-08-21 | 2019-08-21 | Underwater welded joint surface cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210788315U true CN210788315U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921362451.4U Active CN210788315U (en) | 2019-08-21 | 2019-08-21 | Underwater welded joint surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210788315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107802960A (en) * | 2017-11-24 | 2018-03-16 | 马庆锋 | Portable novel microwave physical therapy device |
-
2019
- 2019-08-21 CN CN201921362451.4U patent/CN210788315U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107802960A (en) * | 2017-11-24 | 2018-03-16 | 马庆锋 | Portable novel microwave physical therapy device |
| CN107802960B (en) * | 2017-11-24 | 2024-02-06 | 马庆锋 | Portable novel microwave physiotherapy device |
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