CN217212438U - Wall-attached working platform for detecting diseases of outer vertical surfaces of buildings - Google Patents
Wall-attached working platform for detecting diseases of outer vertical surfaces of buildings Download PDFInfo
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- CN217212438U CN217212438U CN202220206105.2U CN202220206105U CN217212438U CN 217212438 U CN217212438 U CN 217212438U CN 202220206105 U CN202220206105 U CN 202220206105U CN 217212438 U CN217212438 U CN 217212438U
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Abstract
The utility model relates to a building detection technology field, in particular to a building facade disease detection attaches wall work platform, including hoist engine and pressure platform, the hoist engine passes through the fixed pulley and connects pressure platform, still includes a plurality of directional wheels, the directional wheel sets up in the pressure platform bottom for with wait to detect facade contact roll, the directional wheel passes through pressure spring and is connected with pressure platform; the mechanical arm is arranged on the pressure platform through the base, and one end of the mechanical arm is provided with a knocking hammer; and the video monitoring equipment is arranged on the base. Compared with the prior art, the utility model, its advantage lies in: replace people's eye to carry out non-contact visual detection to building outer wall surface apparent disease on the one hand, on the other hand replaces the staff to carry out contact hammering to the building outer wall surface hollowing disease and detects, greatly reduced the personal safety risk of current manual detection mode, improved the validity of detection efficiency and detection simultaneously.
Description
Technical Field
The utility model relates to a building detection technology field is a facade disease detects attaches wall work platform outside building particularly.
Background
At present, high-altitude falling objects formed by falling of outer facades of buildings in old communities are one of important risks harming personal safety of residents, pedestrians are injured and death time is infinite due to falling of the outer facades of the buildings every year, and at the present stage, detection personnel mainly detect diseases such as cracks and hollows of the outer facades from top to bottom by installing safety ropes from roofs and adopting manual visual inspection and hammer knocking modes. The manual detection can accurately measure the building facade diseases, but the manual detection efficiency is extremely low, the high-altitude operation risk is high, the cost is high, and the traditional manual mode for large-scale building facade detection is not practical. The water seepage condition of the outer vertical surface can be detected by adopting an infrared photographing technology, and the inner void cannot be detected. At present, no method for quickly and effectively detecting the diseases of the outer vertical surfaces of the buildings exists.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a disease such as the outer facade crack of building, infiltration, hollowing, peeling off is then being directed against to the purpose, provides a disease detection attach wall work platform, realizes with low costs, cover extensively, the treatment effeciency height to the automatic detection of outer facade disease of building.
In order to achieve the purpose, the wall-attached working platform for detecting the disease of the outer vertical surface of the building comprises a winch, a pressure platform and a plurality of directional wheels, wherein the winch is connected with the pressure platform through a fixed pulley; the mechanical arm is arranged on the pressure platform through the base, and one end of the mechanical arm is provided with a knocking hammer; and the video monitoring equipment is arranged on the base.
Preferably: the device comprises a base, a pressure platform and a counterweight block, wherein the base is connected with the pressure platform through an elastic connecting rod, and the pressure platform is used for providing pressure to the pressure platform and pressing the pressure platform on an outer vertical surface to be detected.
Preferably: the video monitoring equipment is installed on the balancing weight.
Preferably: still include the flatbed, the hoist engine is installed on the flatbed.
Compared with the prior art, the utility model, its advantage lies in: the pressure platform can move horizontally and vertically and can cover each position of the outer wall surface of the building. Meanwhile, a video monitoring system is installed on the pressure platform, diseases of the outer wall surface of the building can be checked in real time, and the empty drum condition of the outer wall surface of the building can be detected through an empty drum hammer installed on the pressure platform. Attach wall operating pressure platform, replace people's eye to carry out non-contact visual detection to building outer wall surface apparent disease on the one hand, on the other hand replaces the staff to carry out contact hammering to building outer wall surface hollowing disease and detects, greatly reduced the personal safety risk of current manual detection mode, improved the validity of detection efficiency and detection simultaneously. In addition, the pressure platform adopts a pressure balance design, so that the working stability of the pressure platform is ensured. Meanwhile, the manual remote control can be adopted to control the pressure platform to move up and down, left and right, and the working convenience of the pressure platform is greatly improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the structure movement of the present invention;
in the figure: 1. the device comprises an electric flat car, 2 a winch, 3 a fixed pulley, 4 a directional wheel, 5 a pressure spring, 6 a pressure platform, 7 a video monitoring device, 8 a base, 9 a balancing weight, 10 mechanical arms, 11 a knocking hammer, 12 a roof and 13 an outer vertical surface to be detected.
Detailed Description
Referring to fig. 1 and 2, the wall-attached working platform for detecting the disease of the outer vertical surface of the building comprises a winch 2 and a pressure platform 6, wherein the winch 2 is connected with the pressure platform 6 through a fixed pulley 3, one end of the fixed pulley 3 is fixed on an electric flat car 1, the other end of the fixed pulley 3 is connected with the winch 2 to form a pulley block, and the pressure platform 6 is supported to move up and down. The small-sized winch 2 is fixed on the electric flat car 1, the electric flat car 1 moves along the wall surface on the roof 12, and the supporting pressure platform 6 moves horizontally. The electric flat car 1 and the winch 2 are used as a power system of the pressure platform 6, the horizontal movement and the vertical movement of the pressure platform are automatically controlled through the motor, and the pressure working platform can cover any position of the outer wall surface to be inspected. Meanwhile, the electric flat car 1 is only convenient to move in the direction parallel to the outer wall surface when carrying the wall-attached working platform, and the pressure working platform can only move up and down for buildings with irregular outer wall surfaces. For wall surface detection of irregular surfaces, manual assistance is needed to move the power flat car.
The electric flat car 1 is driven by a high-power storage battery, the size of the flat car is 60cm x 80cm, a base of the winch 2 is fixed on the flat car, and the flat car moves forwards along the wall surface and moves along with the winch. The direction and the moving speed of the flat car can be manually controlled, and the moving direction and the moving speed of the flat car can be controlled through remote control.
The diameter of the fixed pulley 3 is 20cm, one end of a winding rope is fixed on the electric flat car, the other end of the winding rope is connected with the winch, and the pressure platform 6 is hung on the movable pulley 3 through a hook. When the winch 2 rotates forwards, the pressure platform 6 is lifted to move upwards; when the winch 2 rotates reversely, the pressure platform 6 is lowered and moves downward.
The automatic non-contact detection of the apparent diseases of the outer wall is realized by video monitoring. The video monitoring equipment 7 is arranged on the pressure working platform, the vertical distance between the video monitoring equipment and the outer wall surface is 60cm, and the camera parameters can be selected according to the detection requirement of apparent diseases of the outer wall surface. And determining the relative position of the outer wall surface of the pressure platform according to the working positions and states of the electric flat car and the winch, thereby further determining the relative position of the diseases on the outer wall surface.
The detection of the hollowing of the outer wall surface is realized by hitting the knocking hammer 11. And a knocking hammer is arranged on the wall-attached pressure working platform, and is used for recording the sound of the knocking hammer knocking the wall surface by a recording pen through bouncing. And judging whether the wall surface at the current position is empty or not by analyzing the sound signal.
The following description is provided for better understanding of the present invention through the statements on the use process of the present invention.
And S1, conveying the electric flat car and the pressure working platform to the roof of the building to be detected.
S2, the electric flat car is placed on the roof by field detection personnel, and the pressure platform is installed on the outer vertical surface to be detected through the hook on the fixed pulley rope.
And S3, the field detection personnel formulate a movement route plan of the pressure detection platform according to the size characteristics of the facade of the building to be detected.
And S4, driving the electric flat car to run along the parapet wall of the outer vertical surface to be detected at a certain speed by field detection personnel, and simultaneously moving the pressure platform from left to right along with the electric flat car. And a mechanical arm knocking hammer on the pressure platform knocks the outer vertical surface to be detected at a certain interval, and meanwhile, the video monitoring equipment starts the collection of the images of the outer side and the inner side and the collection of sound signals of the outer vertical surface hammered by the mechanical arm knocking hammer.
S5, after the detection work of the outer vertical face of the current height is finished, a detector starts a winch to enable a pressure working platform to descend to the position of the next height to be detected, the detector drives an electric flat car to run along the parapet wall outside the position to be detected at a certain speed, and a mechanical arm knocking hammer on the pressure platform and video recording detection equipment detect the outer wall face until the detection work of the outer wall faces of all heights is finished.
And S6, when the detection work at all heights is finished, the pressure platform is already positioned at the height close to the ground, the detector takes down the pressure platform from the fixed pulley hook, and then the winch on the roof electric flat car is controlled to retract the rope on the fixed pulley, so that the detection equipment is dismantled.
The above, only for this embodiment of the utility model, but the scope of protection of the utility model is not limited to this, any is familiar with the technique in this technical field above the, only for this embodiment of the utility model, nevertheless the scope of protection of the utility model is not limited to this, and any is familiar with technical personnel in this technical field in the technical scope of the utility model discloses in, according to the technical scheme of the utility model and novel design add in equal replacement or change, all should be covered within the scope of protection of the utility model.
Claims (4)
1. A wall-attached working platform for detecting diseases of building external vertical surfaces comprises a winch and a pressure platform, wherein the winch is connected with the pressure platform through a fixed pulley, and the wall-attached working platform is characterized by further comprising
The directional wheels are arranged at the bottom of the pressure platform and are used for rolling in contact with the outer vertical surface to be detected, and the directional wheels are connected with the pressure platform through pressure springs;
the mechanical arm is arranged on the pressure platform through the base, and one end of the mechanical arm is provided with a knocking hammer;
and the video monitoring equipment is arranged on the base.
2. The building facade disease detection wall-attached working platform according to claim 1, further comprising a balancing weight, wherein the balancing weight is connected with the base through an elastic connecting rod and used for providing pressure for the pressure platform so as to press the pressure platform on the facade to be detected.
3. A building facade disease detection wall-attached work platform as defined in claim 2, wherein the video monitoring device is installed on a balancing weight.
4. The building facade disease detection wall-attached working platform of claim 1, further comprising a flat car, wherein the winch is installed on the flat car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220206105.2U CN217212438U (en) | 2022-01-26 | 2022-01-26 | Wall-attached working platform for detecting diseases of outer vertical surfaces of buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220206105.2U CN217212438U (en) | 2022-01-26 | 2022-01-26 | Wall-attached working platform for detecting diseases of outer vertical surfaces of buildings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217212438U true CN217212438U (en) | 2022-08-16 |
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ID=82793485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220206105.2U Active CN217212438U (en) | 2022-01-26 | 2022-01-26 | Wall-attached working platform for detecting diseases of outer vertical surfaces of buildings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217212438U (en) |
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2022
- 2022-01-26 CN CN202220206105.2U patent/CN217212438U/en active Active
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