CN211437289U - Power assisting device - Google Patents
Power assisting device Download PDFInfo
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- CN211437289U CN211437289U CN201922369311.6U CN201922369311U CN211437289U CN 211437289 U CN211437289 U CN 211437289U CN 201922369311 U CN201922369311 U CN 201922369311U CN 211437289 U CN211437289 U CN 211437289U
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- rotating shaft
- hole
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- mounting seat
- limiting
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- 238000004140 cleaning Methods 0.000 claims abstract description 61
- 238000005406 washing Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model discloses a power assisting device. This booster unit is used for fixed handheld laser cleaning head, includes: the device comprises a device main body, wherein the bottom of the device main body is provided with a travelling wheel; and the mounting seat is rotatably connected with the device main body and used for fixing the handheld laser cleaning head, and the mounting seat is relative to the device main body and rotates to adjust the angle of the cleaning laser emitted by the handheld laser cleaning head. The utility model discloses technical scheme aims at lightening the heavy burden of operation personnel in the cleaning operation, and the tired sense that the operation personnel brought because of carrying out handheld cleaning operation for a long time is slowly subtracted.
Description
Technical Field
The utility model relates to a laser beam machining technical field, in particular to booster unit.
Background
Compared with the traditional metal surface cleaning, the laser cleaning method has the advantages of no grinding, no stress, no material consumption, environmental protection, high efficiency and the like, so that the laser cleaning is rapidly applied and developed in various industries. The handheld laser cleaning head has the advantages of convenience in moving, flexibility in cleaning and the like, and is suitable for complex cleaning environments. In the related art, the weight of the handheld laser cleaning head reaches 5-6 jin, the burden of operators is heavy, the operators can feel tired due to long-term handheld operation, cleaning operation can be continued after appropriate rest, and the cleaning efficiency is affected.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a booster unit aims at lightening the heavy burden of operation personnel in the cleaning operation, alleviates the fatigue that the operation personnel brought because of carrying out handheld cleaning operation for a long time and feels.
In order to achieve the above object, the utility model provides a power assisting device, include:
the device comprises a device main body, wherein the bottom of the device main body is provided with a travelling wheel; and
the mounting seat, mounting seat rotatable coupling in the device main part, the mounting seat is used for fixed handheld laser cleaning head, the mounting seat is relative the device main part rotates, in order to adjust the angle of the washing laser that handheld laser cleaning head jetted out.
In an embodiment of the present invention, the apparatus main body includes:
the walking wheels are arranged at the bottom of the frame body; and
the rotating assembly is rotatably arranged on the frame body, the mounting seat is connected with the rotating assembly, and the rotating assembly drives the mounting seat to rotate relative to the frame body.
In an embodiment of the present invention, the rotating assembly includes:
the fixing piece is fixed on the frame body and provided with a rotating shaft hole; and
the frame body is provided with a rotating shaft, one end of the rotating shaft is rotatably inserted in the rotating shaft hole, the other end of the rotating shaft is connected with the mounting seat, and the rotating shaft is arranged in the rotating shaft hole to rotate so as to drive the mounting seat to rotate relative to the frame body.
In an embodiment of the present invention, the rotating assembly further includes a limiting member, the limiting member is connected to the fixing member, and the limiting member is used to limit the rotating shaft to be opposite to the rotating angle of the fixing member.
In an embodiment of the present invention, the fixing member further has a limiting hole, the limiting hole is disposed in the rotating hole, and the rotating hole is disposed in the limiting hole, so as to limit the rotating shaft to rotate.
In an embodiment of the present invention, the hole wall of the limiting hole is provided with a first thread, the side wall of the limiting member is provided with a second thread, and the first thread is engaged with the second thread.
In an embodiment of the present invention, the fixing member includes a main body portion, the rotation shaft hole is disposed in the main body portion, so that the main body portion is a closed-loop annular structure, the limiting hole communicates with the rotation shaft hole, so that the limiting member can extend into the rotation shaft hole, and the rotation shaft is limited by the butt.
The utility model discloses an in an embodiment, the mounting includes the main part, the pivot hole is located the main part, the main part still is equipped with the intercommunication the breach in pivot hole, so that the main part is the open loop configuration, spacing hole is located the main part, and be located one side in pivot hole, the locating part is inserted and is located spacing hole and locking the breach, so that will the pivot chucking in the pivot is downthehole.
In an embodiment of the present invention, the mounting base includes:
the connecting plate is fixedly connected with one end, far away from the fixing piece, of the rotating shaft; and
the mounting panel, the mounting panel with connecting plate fixed connection to be the angle setting, the mounting panel is equipped with the mounting hole, handheld laser cleaning head can be dismantled through the cooperation of connecting piece with the mounting hole and be fixed in the mounting panel.
In an embodiment of the present invention, the power assisting device further includes a handle, and the handle is connected to the device main body.
The utility model discloses technical scheme is through providing a booster unit to be equipped with the walking wheel in the bottom of device main part, the device main part still can rotate and be connected with the mount pad, and the mount pad is used for fixed handheld laser cleaning head. Before the workpiece is subjected to laser cleaning operation, the handheld laser cleaning head is fixed on the mounting seat, and the mounting seat is rotated to adjust the angle of the cleaning laser emitted by the handheld laser cleaning head, so that the focal length of the handheld laser cleaning head and the focal length of the workpiece to be cleaned meet the cleaning requirement. Then, the operator applies external force to the device main body to enable the travelling wheels at the bottom of the device main body to roll so as to drive the device main body to move relative to the workpiece, and the handheld laser cleaning head is driven to move relative to the workpiece so as to clean the workpiece. Through using the utility model discloses power assisting device among the technical scheme no longer needs the operation personnel to grip handheld laser cleaning head with the hand, alleviates operation personnel's heavy burden pressure, has effectively slowed down because of the long-time fatigue that brings of handheld cleaning operation, does not need frequent rest in the cleaning operation, can last to carry out cleaning operation for a long time, improves abluent efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the structure of the power assisting device fixed to a hand-held laser cleaning head;
fig. 2 is a schematic structural view of an embodiment of the power assisting device of the present invention;
FIG. 3 is a schematic view of the booster of FIG. 2 with the handle removed;
fig. 4 is a schematic structural diagram of a fixing member in the power assisting device of the present invention.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a booster unit 100.
Referring to fig. 1 to 3, the power assisting device 100 according to the present invention includes:
the device comprises a device main body, wherein the bottom of the device main body is provided with a travelling wheel 15; and
The utility model discloses technical scheme is through providing a booster unit 100 to be equipped with walking wheel 15 in the bottom of device main part, the device main part is still rotatable and is connected with mount pad 30, and mount pad 30 is used for fixed handheld laser cleaning head 200. Before the laser cleaning operation is carried out on the workpiece, the handheld laser cleaning head 200 is fixed on the mounting seat 30, the mounting seat 30 is rotated, the angle of the cleaning laser emitted by the handheld laser cleaning head 200 is adjusted, and the focal length of the handheld laser cleaning head 200 and the workpiece to be cleaned meets the cleaning requirement. Then, the operator applies an external force to the device main body to make the walking wheels 15 at the bottom of the device main body roll to drive the device main body to move relative to the workpiece, so as to drive the handheld laser cleaning head 200 to move relative to the workpiece, and thus, the workpiece is cleaned. Through using the utility model discloses booster unit 100 among the technical scheme no longer needs the operation personnel to grip handheld laser cleaning head 200 with the hand, alleviates operation personnel's heavy burden pressure, has effectively slowly reduced because of the fatigue that the operation of handing the washing brings for a long time feels, does not need frequent rest in the washing operation, can last to carry out cleaning operation for a long time, improves abluent efficiency.
Referring to fig. 1 to 3, in an embodiment of the present invention, the apparatus main body includes:
the frame body 10, the walking wheels 15 are arranged at the bottom of the frame body 10; and
the rotating assembly 50 is rotatably arranged on the frame body 10, the mounting seat 30 is connected with the rotating assembly 50, and the rotating assembly 50 drives the mounting seat 30 to rotate relative to the frame body 10.
The utility model discloses an among the technical scheme of an embodiment, support body 10 includes base 11 and the mount 13 that is fixed in base 11, and walking wheel 15 sets up in the bottom of base 11, and mount 13 is vertical setting, and rotating assembly 50 can set up at mount 13 top, also can set up in one side of mount 13, perhaps sets up at the middle part of mount 13, as long as can realize that mount pad 30 passes through rotating assembly 50 and support body 10 rotatable coupling can, does not prescribe a limit to here.
Referring to fig. 1 to 3, in an embodiment of the present invention, the rotating assembly 50 includes:
the fixing piece 51 is fixed on the frame body 10, and the fixing piece 51 is provided with a rotating shaft hole 513; and
the rotating shaft 53, one end of the rotating shaft 53 is rotatably inserted in the rotating shaft hole 513, the other end of the rotating shaft 53 is connected with the mounting seat 30, and the rotating shaft 53 rotates in the rotating shaft hole 513 to drive the mounting seat 30 to rotate relative to the frame body 10.
The utility model relates to an embodiment, mounting 51 has the surface of two relative settings, these two surfaces are protruding respectively and are equipped with spliced pole 511, it is provided with two engaging lugs 131 to correspond on the support body 10, connecting hole 1311 has all been seted up on the surface of every engaging lug 131, spliced pole 511 is inserted and is located in connecting hole 1311, in order to realize mounting 51 and support body 10's fixed connection, mounting 51 can also be through the mode and the support body 10 fixed connection of lock screw, as long as can realize fixing mounting 51 in one side of support body 10 can, do not prescribe a limit to here. One end of the rotating shaft 53 far away from the fixing member 51 is fixedly connected with the mounting seat 30.
In some embodiments, the shaft 53 is separate from the mounting base 30. However, the mount 30 and the rotating shaft 53 may be formed integrally, and are not limited herein.
In an embodiment of the present invention, the rotating assembly 50 further includes a limiting member (not shown), the limiting member is connected to the fixing member 51, and the limiting member is used to limit the rotating angle of the rotating shaft 53 relative to the fixing member 51.
The utility model discloses an among the technical scheme of an embodiment, the locating part can be the bolt, also can be the pin or be the pin. The limiting member may contact with the rotating shaft 53 or not contact with the rotating shaft 53, as long as the limiting member can limit the rotation angle of the rotating shaft 53 relative to the limiting member.
The limiting member is not limited to the above-mentioned structure, and may be another limiting structure, which is not listed here.
Referring to fig. 1 to 3, in an embodiment of the present invention, the fixing member 51 is further provided with a limiting hole 515, the limiting hole 515 and the rotating shaft hole 513 are disposed at an angle, and the limiting member is inserted into the limiting hole 515 to limit the rotating shaft 53 to rotate relative to the fixing member 51.
In an embodiment of the present invention, the limiting member is matched with the limiting hole 515 to limit the rotation angle of the rotating shaft 53 relative to the fixing member 51. Specifically, the wall of the limiting hole 515 is provided with a first thread (not shown), the limiting member is a bolt, the surface of the bolt is provided with a second thread (not shown), and the first thread and the second thread are engaged to fix the limiting member to the fixing member 51. Threaded connection can improve the fastness that locating part and mounting 51 are connected, prevents that the not hard up condition from appearing in the cleaning operation in mount pad 30 to the focus of the washing laser that the handheld laser cleaning head 200 jetted out and workpiece surface is changed, influences abluent quality.
Referring to fig. 4, in an embodiment of the present invention, the fixing member 51 includes a main body portion (not labeled), the rotation hole 513 is disposed on the main body portion, so that the main body portion is a closed-loop annular structure, the limiting hole 515 is communicated with the rotation hole 513, so that the limiting member can extend into the rotation hole 513, and it is limited to abut against the rotation shaft 53.
The utility model provides an among the technical scheme of an embodiment, when mounting 51's main part is closed loop structure, pivot 53 is inserted and is located pivot hole 513, spacing hole 515 intercommunication pivot hole 513, it is spacing to make things convenient for the locating part to pass spacing hole 515 and carry out the butt to pivot 53, rotate at pivot 53 relatively fixed part 51 with the restriction, so that mount pad 30 and fix the state after the regulation of handheld laser cleaning head 200 on mount pad 30 maintain, guarantee that the focus that can maintain after adjusting of the washing laser that handheld laser cleaning head 200 jetted out carries out cleaning operation to the work piece, ensure abluent effect.
Referring to fig. 1 to 3, in an embodiment of the present invention, the fixing member 51 includes a main body portion, the rotating shaft hole 513 is disposed on the main body portion, the main body portion is further provided with a notch 517 that communicates with the rotating shaft hole 513, so that the main body portion is an open-loop structure, the limiting hole 515 is disposed on the main body portion, and is located on one side of the rotating shaft hole 513, the limiting member is inserted into the limiting hole 515 and locks the notch 517, so as to clamp the rotating shaft 53 in the rotating shaft hole 513.
The utility model discloses an among the technical scheme of an embodiment, the locating part also can realize carrying on spacingly to the turned angle of pivot 53 with the condition of pivot 53 direct contact not. Referring to fig. 3, a notch 517 communicating with the rotating shaft hole 513 is formed in the main body portion of the fixing member 51, the notch 517 penetrates through the limiting hole 515, and thus, when limiting is needed, the limiting member is inserted into the limiting hole 515 and the notch 517 is locked, so that the rotating shaft 53 can be locked and fixed in the rotating shaft hole 513, and the rotating shaft 53 is limited to rotate relative to the fixing member 51, so that the mounting base 30 and the handheld laser cleaning head 200 fixed on the mounting base 30 maintain an adjusted state, and it is ensured that the cleaning laser emitted by the handheld laser cleaning head 200 can maintain an adjusted focal length to clean a workpiece, and a cleaning effect is ensured.
Referring to fig. 1 to 3, in an embodiment of the present invention, the mounting base 30 includes:
the connecting plate 33 is fixedly connected with one end, far away from the fixed part 51, of the rotating shaft 53; and
mounting panel 31, mounting panel 31 with connecting plate 33 fixed connection to be the angle setting, mounting panel 31 is equipped with mounting hole 311, handheld laser cleaning head 200 can be dismantled through the cooperation of connecting piece with mounting hole 311 and be fixed in mounting panel 31.
The utility model discloses an among the technical scheme of an embodiment, the quantity of connecting plate 33 can be one, and connecting plate 33 fixed connection is in one side of mounting panel 31, so, and connecting plate 33 is approximately L shape with mounting panel 31, so, the convenient fixed and dismantlement of handing laser cleaning head 200.
In some embodiments, the number of the connecting plates 33 may also be two, and the two connecting plates 33 are fixedly connected to two opposite sides of the mounting plate 31 respectively, so that the mounting seat 30 has a substantially U-shaped structure, and the rotating shaft 53 is fixedly connected to the connecting plate 33 near one side of the frame body 10. The U-shaped mounting base 30 can effectively protect the hand-held laser cleaning head 200.
Referring to fig. 1 to 3, in an embodiment of the present invention, the boosting device 100 further includes a handle 17, and the handle 17 is connected to the device body.
The utility model relates to an among the technical scheme of an embodiment, handle 17 and support body 10 fixed connection, the setting of handle 17, the operating personnel of being convenient for can grip handle 17 in order to exert external force to the device main part at abluent in-process.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A booster for securing a hand-held laser cleaning head, the booster comprising:
the device comprises a device main body, wherein the bottom of the device main body is provided with a travelling wheel; and
the mounting seat, mounting seat rotatable coupling in the device main part, the mounting seat is used for fixed handheld laser cleaning head, the mounting seat is relative the device main part rotates, in order to adjust the angle of the washing laser that handheld laser cleaning head jetted out.
2. The booster of claim 1, wherein the device body comprises:
the walking wheels are arranged at the bottom of the frame body; and
the rotating assembly is rotatably arranged on the frame body, the mounting seat is connected with the rotating assembly, and the rotating assembly drives the mounting seat to rotate relative to the frame body.
3. The booster of claim 2, wherein the rotating assembly comprises:
the fixing piece is fixed on the frame body and provided with a rotating shaft hole; and
the frame body is provided with a rotating shaft, one end of the rotating shaft is rotatably inserted in the rotating shaft hole, the other end of the rotating shaft is connected with the mounting seat, and the rotating shaft is arranged in the rotating shaft hole to rotate so as to drive the mounting seat to rotate relative to the frame body.
4. The power assisting device of claim 3, wherein the rotating assembly further comprises a limiting member, the limiting member is connected to the fixing member, and the limiting member is configured to limit an angle of rotation of the rotating shaft with respect to the fixing member.
5. The booster of claim 4, wherein the fixing member further includes a limiting hole, the limiting hole is disposed at an angle to the rotating shaft hole, and the limiting member is inserted into the limiting hole to limit the rotating shaft from rotating relative to the fixing member.
6. The booster of claim 5, wherein the wall of the retainer hole is provided with a first thread, and the sidewall of the retainer is provided with a second thread, the first thread engaging the second thread.
7. The booster of claim 6, wherein the fixing member includes a main body portion, the rotating shaft hole is formed in the main body portion so that the main body portion has a closed-loop annular structure, and the limiting hole is communicated with the rotating shaft hole so that the limiting member can extend into the rotating shaft hole to abut against and limit the rotating shaft.
8. The booster of claim 6, wherein the fixing member includes a main body portion, the rotating shaft hole is formed in the main body portion, the main body portion further includes a notch communicating with the rotating shaft hole, so that the main body portion has an open-loop structure, the limiting hole is formed in the main body portion and located at one side of the rotating shaft hole, and the limiting member is inserted into the limiting hole and locks the notch, so as to clamp the rotating shaft in the rotating shaft hole.
9. The force assist device of any one of claims 3-8, wherein the mount includes:
the connecting plate is fixedly connected with one end, far away from the fixing piece, of the rotating shaft; and
the mounting panel, the mounting panel with connecting plate fixed connection to be the angle setting, the mounting panel is equipped with the mounting hole, handheld laser cleaning head can be dismantled through the cooperation of connecting piece with the mounting hole and be fixed in the mounting panel.
10. The force assist device of any one of claims 1-8 further comprising a handle connected to the device body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922369311.6U CN211437289U (en) | 2019-12-24 | 2019-12-24 | Power assisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922369311.6U CN211437289U (en) | 2019-12-24 | 2019-12-24 | Power assisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211437289U true CN211437289U (en) | 2020-09-08 |
Family
ID=72320736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922369311.6U Active CN211437289U (en) | 2019-12-24 | 2019-12-24 | Power assisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211437289U (en) |
-
2019
- 2019-12-24 CN CN201922369311.6U patent/CN211437289U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Assist device Granted publication date: 20200908 Pledgee: Heyuan branch of China Guangfa Bank Co.,Ltd. Pledgor: Guangdong Haosheng Intelligent Equipment Co.,Ltd. Registration number: Y2024980016344 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |