CN210214043U - Mobile power-assisted mechanical arm with positioning function - Google Patents
Mobile power-assisted mechanical arm with positioning function Download PDFInfo
- Publication number
- CN210214043U CN210214043U CN201921062522.9U CN201921062522U CN210214043U CN 210214043 U CN210214043 U CN 210214043U CN 201921062522 U CN201921062522 U CN 201921062522U CN 210214043 U CN210214043 U CN 210214043U
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- Prior art keywords
- supporting
- fixing
- manipulator
- piece
- mobile power
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- 230000008093 supporting effect Effects 0.000 claims abstract description 45
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000725 suspension Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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Abstract
The utility model relates to the field of power-assisted manipulators, in particular to a mobile power-assisted manipulator with a positioning function, which comprises a mobile base, wherein the mobile base is provided with a manipulator and a positioning and supporting device; the positioning and supporting device comprises a fixing component and a supporting component, wherein the fixing component is connected with the moving base, the supporting component is connected with the fixing component, the supporting component comprises a supporting piece and an adjusting piece, the adjusting piece is used for adjusting the supporting piece to enable the supporting piece to move up and down, the fixing component comprises a fixing sleeve and a moving rod which is connected with the fixing sleeve in a sliding mode, the fixing component further comprises a fixing rod which is used for fixing the position of the moving rod, and fixing holes matched with the fixing rod are formed in the fixing sleeve and the moving rod. The utility model has the characteristics of location effect is good to helping hand manipulator.
Description
Technical Field
The utility model relates to a helping hand manipulator field, concretely relates to remove helping hand manipulator with locate function.
Background
The power-assisted manipulator is also called a manipulator, a balance crane, a balance booster and a manual transfer machine (the above description is not professional but popular in China), and is a novel power-assisted device which is used for labor-saving operation during material transportation and installation. The balance principle of force is skillfully applied, so that an operator can push and pull a heavy object correspondingly to realize balanced moving and positioning in space. The weight forms a floating state when being lifted or descended, and the gas circuit ensures that the operating force is influenced by the weight of the workpiece, wherein the operating force is zero (the operating force is controlled by the machining process and the design cost under the actual condition and takes less than 3kg as a judgment standard). The operator can push and pull the heavy object by hand without skilled inching operation, and the heavy object can be correctly placed at any position in the space.
Application No.: 201820466932.9 discloses a movable power-assisted manipulator, which comprises a base, a column, an electric cabinet, a lifting cylinder, a suspension arm, a gripper and a bearing platform, wherein the column is vertically arranged on the base, the electric cabinet and the lifting cylinder are arranged on the column, the end part of a piston rod of the lifting cylinder is connected with the suspension arm, and the suspension arm can move along with the expansion of the piston rod; the suspension arm comprises two support rods which are arranged in parallel and can form a four-bar linkage mechanism, and the end parts of the two support rods are provided with connecting arms which can move up and down when the support rods rotate; the end of the connecting arm is connected with a gripper which is connected with the bearing platform. The universal wheels are arranged at the lower end of the base, so that the purpose of moving on a horizontal road surface is achieved, but when the power-assisted manipulator needs to be fixed at a certain position, the power-assisted manipulator is inconvenient to operate, and particularly when the ground is uneven, the power-assisted manipulator is more difficult to fix at a certain position.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a can fix the removal helping hand manipulator in a certain position with locate function.
In order to achieve the above purpose, the utility model provides a following technical scheme: the manipulator is arranged on the moving base, and the positioning and supporting device is arranged on the moving base; the positioning and supporting device comprises a fixing component connected with the movable base and a supporting component connected with the fixing component, and the supporting component comprises a supporting piece and an adjusting piece used for adjusting the supporting piece to enable the supporting piece to move up and down.
Further, fixed subassembly include fixed sleeve and with fixed sleeve sliding connection's carriage release lever, fixed subassembly still including the dead lever that is used for fixed carriage release lever position, all be equipped with on fixed sleeve and the carriage release lever with the fixed orifices of dead lever looks adaptation.
Furthermore, a sliding groove is arranged on the movable rod, and a sliding block matched with the sliding groove is arranged on the fixed sleeve.
Furthermore, the fixed subassembly still includes the fixing base that is used for supporting fixed sleeve, and the fixing base is connected with the removal base.
Furthermore, the support piece comprises a support screw and a support leg connected with the support screw, the moving rod is provided with a threaded hole matched with the support screw, and the adjusting piece is an adjusting rod connected with the support screw.
Further, the surface of the sliding block is covered with a self-lubricating layer.
Contrast prior art not enough, the utility model provides a beneficial effect that technical scheme brought: when the power-assisted mechanical arm is used, when the power-assisted mechanical arm moves to a proper position, the supporting piece is adjusted through the adjusting piece to move up and down, so that the supporting piece is in contact with the ground, when the ground is uneven, the length of the supporting piece extending out of the corresponding position is adjusted, a good supporting effect can be achieved on the movable base, and the positioning effect on the power-assisted mechanical arm is better.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the supporting device of the present invention.
Fig. 3 is a schematic view of the sectional structure of the supporting device and the movable base of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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.
The present invention is further described with reference to fig. 1-3.
A mobile power-assisted manipulator with a positioning function comprises a mobile base 11, wherein a manipulator 12 is arranged on the mobile base 11, and a positioning support device 2 is arranged on the mobile base 11; the positioning and supporting device 2 comprises a fixed assembly 22 connected with the moving base 11 and a supporting assembly 21 connected with the fixed assembly 22, wherein the supporting assembly 21 comprises a supporting piece 212 and an adjusting piece 211 for adjusting the supporting piece 212 to move up and down; can set up a plurality of location strutting arrangement 2 as required on the mobile base 11, when using, when helping hand manipulator removes to suitable position, adjust support piece 212 through adjusting part 211 and reciprocate for support piece 212 contacts with ground, when ground unevenness, through the length that support piece 212 of adjusting the relevant position stretches out, thereby makes and to play good support effect to mobile base 11, makes the location effect to helping hand manipulator better.
Further, the fixing assembly 22 includes a fixing sleeve 221 and a moving rod 222 slidably connected to the fixing sleeve 221, the fixing assembly 22 further includes a fixing rod for fixing the position of the moving rod 222, and both the fixing sleeve 221 and the moving rod 222 are provided with fixing holes 2211 adapted to the fixing rod; the fixed rod is the screw rod, and fixed orifices 2211 is the screw with screw rod looks adaptation, therefore when using, can adjust the length that the carriage release lever 222 stretches out to can all play good fixed effect to the topography of difference.
Further, be equipped with spout 2221 on the carriage release lever 222, be equipped with on the fixed sleeve 221 with spout 2221 looks adaptation's slider, the slider is the T slider that appears, consequently can effectually avoid the problem emergence that the carriage release lever 222 rocked for stable effect is better.
Further, the fixing assembly 22 further includes a fixing seat 23 for supporting the fixing sleeve 221, the fixing seat 23 is connected to the moving base 11, when the fixing is not required to support, the moving rod 222 is moved, and the height of the supporting member 212 is adjusted, so that the supporting member 212 is located above the moving base 11 and does not protrude from the moving base 11, and therefore, the problem that the supporting assembly 21 collides with a foreign object to cause damage when moving can be effectively avoided.
Further, the supporting member 212 includes a supporting screw 2121 and a supporting foot 2122 connected to the supporting screw 2121, the moving rod 222 is provided with a threaded hole adapted to the supporting screw 2121, and the adjusting member 211 is an adjusting rod connected to the supporting screw; therefore, the lifting of the support legs 2122 can be controlled by rotating the adjusting rod, so that the operation is more convenient.
Further, the surface of the sliding block is covered with a self-lubricating layer; the self-lubricating layer is made of polytetrafluoroethylene, so that abrasion can be effectively reduced, and the service life is prolonged.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (6)
1. The utility model provides a remove helping hand manipulator with locate function, includes the removal base, the removal base on be equipped with manipulator, its characterized in that: the movable base is provided with a positioning and supporting device; the positioning and supporting device comprises a fixing component connected with the movable base and a supporting component connected with the fixing component, wherein the supporting component comprises a supporting piece and an adjusting piece used for adjusting the supporting piece to enable the supporting piece to move up and down.
2. A mobile power manipulator with positioning function according to claim 1, characterized in that: the fixed subassembly include fixed sleeve and with fixed sleeve sliding connection's carriage release lever, fixed subassembly still including the dead lever that is used for fixed carriage release lever position, fixed sleeve and carriage release lever on all be equipped with the fixed orifices of dead lever looks adaptation.
3. A mobile power manipulator with positioning function according to claim 2, characterized in that: the movable rod is provided with a sliding groove, and the fixed sleeve is provided with a sliding block matched with the sliding groove.
4. A mobile power manipulator with positioning function according to claim 2, characterized in that: the fixing component further comprises a fixing seat for supporting the fixing sleeve, and the fixing seat is connected with the movable base.
5. A mobile power manipulator with positioning function according to claim 2, characterized in that: the support piece comprises a support screw and a support leg connected with the support screw, the moving rod is provided with a threaded hole matched with the support screw, and the adjusting piece is an adjusting rod connected with the support screw.
6. A mobile power manipulator with positioning function according to claim 3, characterized in that: the surface of the sliding block is covered with a self-lubricating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921062522.9U CN210214043U (en) | 2019-07-09 | 2019-07-09 | Mobile power-assisted mechanical arm with positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921062522.9U CN210214043U (en) | 2019-07-09 | 2019-07-09 | Mobile power-assisted mechanical arm with positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210214043U true CN210214043U (en) | 2020-03-31 |
Family
ID=69936529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921062522.9U Expired - Fee Related CN210214043U (en) | 2019-07-09 | 2019-07-09 | Mobile power-assisted mechanical arm with positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210214043U (en) |
-
2019
- 2019-07-09 CN CN201921062522.9U patent/CN210214043U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 |