CN212939594U - Suspension type wall cleaning mechanical arm - Google Patents
Suspension type wall cleaning mechanical arm Download PDFInfo
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- CN212939594U CN212939594U CN202021029536.3U CN202021029536U CN212939594U CN 212939594 U CN212939594 U CN 212939594U CN 202021029536 U CN202021029536 U CN 202021029536U CN 212939594 U CN212939594 U CN 212939594U
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Abstract
The utility model discloses a suspension type wall washs arm, including suspending in midair arm, mounted frame, cable rope frame, arm main part and driver. Fix the arm of suspending in the palm on the roof earlier, then take the arm main part to put down from the wall limit with the mounted frame through the rope, the arm main part includes preceding pole, connecting rod and back pole, thereby the connecting rod makes the arm main part whole can be rotatory for the mounted frame with the mounted frame pin joint, the front end of preceding pole is provided with the connecting portion that are used for being connected with clean stage property, be provided with the counter weight device that can follow the back pole and remove on the back pole, through this kind of mode, the focus that the removal that the counter weight device goes on the back pole can drive whole arm main part changes, thereby it carries out certain rotation to drive the arm main part, thereby the distance that makes the burnisher of fixing in the front pole tip and wall changes and stridees across the wall edge, effectively solved the high building and be not.
Description
Technical Field
The utility model relates to a clean field of wall, especially a suspension type wall washs arm.
Background
Along with the development of urban construction, more and more high buildings are arranged in urban areas, dust deposited on the wall surface is very harmful to the attractiveness of the city, and the problem of cleaning the wall surface of the high building is an important part of city cleaning. The wall surface material of high building is complicated, and some concave-convex parts distribute unevenly, especially often can be provided with the wall edge of one deck evagination between floor and the floor, and these bellied parts are difficult strideed across to current burnisher, therefore the clean mode of mainstream still washs through the manual work, and the adoption lift truck of low floor washs the wall, and then the adoption of high floor is put a platform to the wall outside from the roof, then washs the workman and stands and wash the wall in the platform, and it has certain danger.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a wall along carrying out abluent wall in midair and wash arm can effectively stride across the wall.
The utility model discloses a technical scheme that the solution problem adopted is: a suspended wall cleaning robot comprising:
the end part of the suspension arm is provided with a pulley;
the suspension bracket is arranged at the bottom of the suspension arm;
the rope rack is provided with a rope, the rope rack can rotate so as to put down or put up the rope, and the tail end of the rope penetrates through the pulley to be connected with the suspension bracket;
the mechanical arm comprises a mechanical arm main body, wherein the mechanical arm main body comprises a front rod, a connecting rod and a rear rod which are sequentially connected, the connecting rod is pivoted with the suspension bracket, a counterweight device moving along the rear rod is arranged on the rear rod, and a connecting part for connecting a cleaning tool is arranged at the front end of the front rod;
the driver is connected with the counterweight device and drives the counterweight device to move along the rear rod.
As a further improvement of the above technical solution, the counterweight device includes:
the load support is arranged on the rear rod, the driver is connected with the load support, and a load frame is arranged on the load support;
the balancing weight is movably arranged in the load frame.
As a further improvement of the above technical solution, the driver includes:
the rack is arranged on the surface of the rear rod;
the driving motor is arranged on the load support, a gear is arranged at the output end of the driving motor, and the gear is meshed with the rack.
As a further improvement of the technical scheme, the bottom of the load support is provided with a mounting hole, the mounting hole is sleeved on the outer side of the rear rod, and the gear extends into the mounting hole along the side wall of the mounting hole to be meshed with the rack.
As a further improvement of the technical scheme, a baffle is arranged at the tail end of the rear rod and is larger than the mounting hole.
As a further improvement of the technical scheme, the front rod is a telescopic rod.
As a further improvement of the above technical solution, the telescopic rod is formed by sleeving an outer tube, at least one intermediate tube and an inner tube, the front end of the outer tube is connected with the connecting rod, a pushing device is arranged in the outer tube, the movable end of the pushing device is connected with the inner tube, and the connecting part is arranged at the tail end of the inner tube.
As a further improvement of the above technical solution, the connecting portion is a mounting plate, the mounting plate is provided with a mounting buckle for mounting the cleaning tool on the front side, the mounting plate extends to the outer side of the inner tube, and the back side of the mounting plate is used for abutting against the ends of the intermediate tube and the outer tube.
As a further improvement of the above technical solution, the rope is a steel rope.
As a further improvement of the technical scheme, the number of the pulleys is three at the end part of the suspension arm, and the number of the steel cables is three, and the three steel cables are connected with the upper end surface of the suspension frame in a shape like a Chinese character 'pin'.
The utility model has the advantages that: at first through will suspend in midair the arm and fix on roof or relevant position, then take the hanger bracket to put down from the outer wall edge through the rope, the winding effect to the rope through the cable rope frame can drive the hanger bracket and reciprocate, the arm main part is including the front rod that connects gradually, connecting rod and back pole, thereby the connecting rod at arm main part middle part makes the arm main part whole can rotate for the hanger bracket with the hanger bracket pin joint, the front end of front rod is provided with the connecting portion that is used for being connected with clean stage property, install the clean stage property that corresponds through the connecting portion, be provided with the counter weight device that can follow the back pole and remove on the back pole, the counter weight device drives it through the driver and removes. In this way, the gravity center of the whole mechanical arm main body is driven to change in the moving process of the counterweight device on the rear rod, so that the mechanical arm main body is driven to rotate to a certain extent, the distance between the cleaning tool fixed at the end part of the front rod and the wall surface is changed, the distance between the suspension arm and the wall surface does not need to change in the whole process, so that a rope cannot be driven to rock, the mechanical arm main body cannot rock, the cleaning tool on the front rod can move backwards on the rear rod by adjusting the counterweight device when touching the wall edge, so that the mechanical arm main body can rotate, the position of the cleaning tool is adjusted, the distance between the cleaning tool and the wall is increased, the cleaning tool can smoothly move downwards to the next wall surface, then the position of the counterweight device is adjusted again, the counterweight device is restored to the original position, and the mechanical arm main body is restored to the device for cleaning by attaching the cleaning tool to, the cleaning tool is abutted against the wall surface to perform cleaning work. Compared with the prior art, the scheme effectively solves the problem that the high-rise building is inconvenient to clean the outer wall, saves time and labor, and is safer for workers.
Drawings
The present invention will be further explained with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the horizontal position of the preferred embodiment of the present invention;
FIG. 2 is a schematic view of the robot arm according to the preferred embodiment of the present invention;
fig. 3 is a schematic top view of a suspension rack according to a preferred embodiment of the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1-3, a suspended wall cleaning robot 50 includes:
the suspension arm 10, the suspension arm 10 end is provided with a pulley 20;
the suspension bracket 40 is arranged at the bottom of the suspension arm 10, and the suspension bracket 40 is arranged at the bottom of the suspension arm 10;
a rope frame on which a rope is arranged, the rope frame being rotatable to put down or take up the rope, the end of the rope passing through the pulley 20 and being connected with the suspension frame 40;
the robot arm comprises a robot arm main body 50, wherein the robot arm main body 50 comprises a front rod 52, a connecting rod 51 and a rear rod 53 which are sequentially connected, the connecting rod 51 is pivoted with the suspension bracket 40, a counterweight device capable of moving along the rear rod 53 is arranged on the rear rod, and a connecting part for connecting a cleaning device is arranged at the front end of the front rod 52;
a driver connected to the counterweight means, said driver driving the counterweight means to move along the rear rod 53.
The suspension arm 10 is fixed on a roof or a related position, the suspension bracket 40 is taken with the mechanical arm main body 50 by a rope and is put down from the edge of an outer wall, the suspension bracket 40 can be driven to move up and down by the winding effect of the rope bracket on the rope, the mechanical arm main body 50 comprises a front rod 52, a connecting rod 51 and a rear rod 53 which are sequentially connected, the connecting rod 51 in the middle of the mechanical arm main body 50 is pivoted with the suspension bracket 40, so that the mechanical arm main body 50 can integrally rotate relative to the suspension bracket 40, the front end of the front rod 52 is provided with a connecting part for connecting with a cleaning prop, the corresponding cleaning prop is installed through the connecting part, the rear rod 53 is provided with a counterweight device which can move along the rear rod 53, and the counterweight device drives the counterweight device to. In this way, the center of gravity of the whole mechanical arm main body 50 is driven to change in the moving process of the counterweight device on the rear rod 53, so as to drive the mechanical arm main body 50 to rotate to a certain extent, further, the distance between the cleaning tool fixed at the end part of the front rod 52 and the wall surface is changed, the distance between the suspension arm 10 extending out of the wall surface does not need to change in the whole process, so as not to drive a rope to rock, further, the mechanical arm main body 50 does not rock, when the cleaning tool on the front rod 52 touches the wall edge, the counterweight device is adjusted to move backwards on the rear rod 53, so as to rotate the mechanical arm main body 50, thereby adjusting the position of the cleaning tool, increasing the distance between the cleaning tool and the wall surface, further, the cleaning tool can smoothly move downwards to the next wall surface, then adjusting the position of the counterweight device again, so as to restore the counterweight device, thereby enabling the mechanical arm main body 50 to restore to, the cleaning tool is abutted against the wall surface to perform cleaning work. Compared with the prior art, the scheme effectively solves the problem that the high-rise building is inconvenient to clean the outer wall, saves time and labor, and is safer for workers.
Further, preferably, the counterweight device includes:
the load bracket 70, the said load bracket 70 is set up on the back lever 53, the said driver couples to said load bracket 70, there is a load frame on the said load bracket 70;
the balancing weight is movably arranged in the load frame.
Can be according to the difference of the burnisher of installation like this to selecting suitable balancing weight to stability is stronger when making the use.
Further improvements are made in the above solution in which the actuator is of various types, such as a cylinder on the rear rod 53, the end of which is connected to the load support 70, where preferably the actuator comprises:
a rack 60, wherein the rack 60 is arranged on the surface of the rear rod 53;
the driving motor is arranged on the load support 70, a gear 71 is arranged at the output end of the driving motor, and the gear 71 is meshed with the rack 60.
The scheme is further optimized, preferably, a mounting hole is formed in the bottom of the load support 70, the mounting hole can be sleeved on the outer side of the rear rod 53, and the gear 71 extends into the mounting hole along the side wall of the mounting hole to be meshed with the rack 60.
In order to prevent the load bracket 70 from falling off the rear rod 53 during the movement transition, it is preferable that a baffle 531 is disposed at the end of the rear rod 53, and the baffle 531 is larger than the mounting hole. Further movement of the load bracket 70 is blocked by the stop 531 so that the load bracket 70 can only move to the end of the rear bar 53 at its farthest.
Further, preferably, the front rod 52 is a telescopic rod, and the telescopic rod drives the center of gravity of the entire robot main body 50 to change when the telescopic rod is extended or retracted, so that the configuration device moves synchronously during the extension or retraction of the telescopic rod, thereby stabilizing the change of the center of gravity generated when the telescopic rod is extended or retracted.
The telescopic rod has a plurality of implementation modes, preferably, the telescopic rod is formed by sleeving an outer tube, at least one middle tube and an inner tube, the front end of the outer tube is connected with the connecting rod 51, a pushing device is arranged in the outer tube, the movable end of the pushing device is connected with the inner tube, and the connecting part is arranged at the tail end of the inner tube. The telescopic rod can also adopt other embodiments that two adjacent rod pieces are telescopic through a sliding rail and the like.
Further, preferably, the connecting part is a mounting plate 80, the front surface of the mounting plate 80 is provided with a mounting buckle for mounting the cleaning device, the mounting plate 80 extends towards the outer side of the inner pipe, and the back surface of the mounting plate 80 can abut against the tail ends of the middle pipe and the outer pipe.
Further improvement is made, considering the strength problem, the telescopic part is preferably the steel cable 30, and the steel cable 30 has certain deformation resistance and better use effect.
In a further improvement, preferably, the pulley 20 is provided with three pulleys at the end of the suspension arm 10, and the three steel cables 30 are provided, and the three steel cables 30 are connected with the upper end face of the suspension frame 40 in a zigzag manner. The stability of the suspension bracket 40 in a suspended state can be ensured by the three steel cables 30, and the position of the suspension bracket 40 after stabilization can be ensured.
The above is only the preferred embodiment of the present invention, not limiting the patent scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct or indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. A suspension type wall surface cleaning mechanical arm is characterized by comprising:
the suspension arm (10), the end of the suspension arm (10) is provided with a pulley (20);
the suspension bracket (40), the suspension bracket (40) is arranged at the bottom of the suspension arm (10);
the rope rack is provided with a rope, the rope rack can rotate so as to put down or take up the rope, and the tail end of the rope is connected with the suspension bracket (40) through the pulley (20);
the cleaning tool comprises a mechanical arm main body (50), wherein the mechanical arm main body (50) comprises a front rod (52), a connecting rod (51) and a rear rod (53) which are sequentially connected, the connecting rod (51) is pivoted with a suspension bracket (40), a counterweight device which moves along the rear rod (53) is arranged on the rear rod (53), and a connecting part which is used for connecting a cleaning tool is arranged at the front end of the front rod (52);
a driver connected to the counterweight means, the driver driving the counterweight means to move along the rear rod (53).
2. A suspended wall cleaning robot as recited in claim 1, further comprising:
the counterweight device includes:
the load support (70), the said load support (70) is set up on the back lever (53), the said driver couples to said load support (70), there are load frames on the said load support (70);
the balancing weight is movably arranged in the load frame.
3. A suspended wall cleaning robot as recited in claim 2, further comprising:
the driver includes:
the rack (60) is arranged on the surface of the rear rod (53);
the driving motor is arranged on the load support (70), a gear (71) is arranged at the output end of the driving motor, and the gear (71) is meshed with the rack (60).
4. A suspended wall cleaning robot as recited in claim 3, further comprising:
the bottom of the load support (70) is provided with a mounting hole, the mounting hole is sleeved on the outer side of the rear rod (53), and the gear (71) extends into the mounting hole along the side wall of the mounting hole to be meshed with the rack (60).
5. A suspended wall cleaning robot as recited in claim 4, further comprising:
the tail end of the rear rod (53) is provided with a baffle (531), and the baffle (531) is larger than the mounting hole.
6. A suspended wall cleaning robot as recited in claim 1, further comprising:
the front rod (52) is a telescopic rod.
7. A suspended wall cleaning robot as recited in claim 6, further comprising:
the telescopic rod is formed by sleeving an outer tube, at least one middle tube and an inner tube, the front end of the outer tube is connected with a connecting rod (51), a pushing device is arranged in the outer tube, the movable end of the pushing device is connected with the inner tube, and the connecting part is arranged at the tail end of the inner tube.
8. A suspended wall cleaning robot as recited in claim 7, further comprising:
connecting portion are a mounting panel (80), mounting panel (80) openly are provided with installation burnisher's installation buckle, mounting panel (80) extend to the inner tube outside, mounting panel (80) back be used for with the terminal butt of intermediate tube or outer tube.
9. A suspended wall cleaning robot as recited in claim 1, further comprising:
the rope is a steel cord (30).
10. A suspended wall cleaning robot as recited in claim 9, further comprising:
the number of the pulleys (20) is three at the end part of the suspension arm (10), the number of the steel cables (30) is three, and the three steel cables (30) are connected with the upper end face of the suspension frame (40) in a shape like a Chinese character 'pin'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021029536.3U CN212939594U (en) | 2020-06-05 | 2020-06-05 | Suspension type wall cleaning mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021029536.3U CN212939594U (en) | 2020-06-05 | 2020-06-05 | Suspension type wall cleaning mechanical arm |
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| Publication Number | Publication Date |
|---|---|
| CN212939594U true CN212939594U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021029536.3U Active CN212939594U (en) | 2020-06-05 | 2020-06-05 | Suspension type wall cleaning mechanical arm |
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| CN (1) | CN212939594U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459067A (en) * | 2021-07-12 | 2021-10-01 | 山西诺普赛克体育科技发展有限公司 | Suspended manned manipulator device |
| CN113970553A (en) * | 2021-10-22 | 2022-01-25 | 肇庆学院 | Jigsaw HDI alignment detection device |
-
2020
- 2020-06-05 CN CN202021029536.3U patent/CN212939594U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459067A (en) * | 2021-07-12 | 2021-10-01 | 山西诺普赛克体育科技发展有限公司 | Suspended manned manipulator device |
| CN113459067B (en) * | 2021-07-12 | 2022-09-20 | 山西诺普赛克体育科技发展有限公司 | Suspended manned manipulator device |
| CN113970553A (en) * | 2021-10-22 | 2022-01-25 | 肇庆学院 | Jigsaw HDI alignment detection device |
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