CN220283397U - Visual device of lifting hook - Google Patents
Visual device of lifting hook Download PDFInfo
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- CN220283397U CN220283397U CN202321377555.9U CN202321377555U CN220283397U CN 220283397 U CN220283397 U CN 220283397U CN 202321377555 U CN202321377555 U CN 202321377555U CN 220283397 U CN220283397 U CN 220283397U
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- 230000000007 visual effect Effects 0.000 title abstract description 7
- 238000012544 monitoring process Methods 0.000 claims abstract description 67
- 238000004140 cleaning Methods 0.000 claims abstract description 60
- 238000012800 visualization Methods 0.000 claims abstract description 21
- 230000033001 locomotion Effects 0.000 claims abstract description 15
- 230000005484 gravity Effects 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000010276 construction Methods 0.000 claims description 10
- 230000002441 reversible effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009435 building construction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The patent of the utility model protects a lifting hook visualization device. Hook visualization device, comprising: the monitoring assembly is arranged in the gravity direction of the amplitude-variable trolley and can make reciprocating motion along a preset track; the control assembly is arranged in the cab, the control assembly comprises a display and a controller, the cleaning assembly is arranged on the amplitude-changing trolley, the cleaning assembly is arranged on a preset track of the monitoring assembly, and the cleaning assembly is used for cleaning the monitoring assembly. The monitoring component arranged on the amplitude-variable trolley can move back and forth along a preset track, the cleaning component is arranged on the track of the back and forth movement of the monitoring component, and after the cleaning component moves back and forth, the cleaning component cleans the monitoring component positively and negatively twice, so that the cleaning of the monitoring component is realized, the problem that high-altitude personnel clean inconvenient and potential safety hazards are solved, the automatic cleaning is adopted while the visual lifting hook is ensured, the working time is saved, and the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of construction machinery, and particularly relates to a lifting hook visualization device.
Background
The tower crane is a kind of hoisting equipment which is most commonly used on building sites, namely a tower crane, and is used for hoisting the raw materials for construction such as steel bars and wood ridges for construction, concrete, steel pipes and the like by lengthening one section by one section.
The prior tower crane device has more defects when being used in building construction, is unfavorable for the use of building construction, a tower crane device driver operates in a high-altitude cab in partial construction environment, because the traveling position, the running state and suspended objects of a luffing trolley and a lifting hook of a tower crane are almost invisible due to shielding of a building or other devices, the operation of the tower crane is inconvenient for the driver, in the prior art, for example, the publication number is CN209668645U, the patent name is 'an utility model patent for a tower crane lifting hook visualization device', the utility model specifically discloses a device comprising a tower crane body, a cab, a luffing trolley and a lifting hook which are arranged on the tower crane body, a transmission assembly, a display and a controller which are mutually connected are arranged in the cab, a solar cell panel is arranged at the top of the luffing trolley, the solar cell panel is connected with a first power supply through a wire, a rotating track is arranged on the outer wall of the trolley, a driving trolley is arranged on the inner side of the rotating track, an electric push rod is arranged on the driving trolley, one end of the electric push rod is arranged on the driving trolley, the electric push rod is connected with the lifting hook through a luffing trolley, and the second lifting hook is connected with a camera through a luffing rope, and the second lifting hook is arranged at the bottom of the lifting hook is connected with the camera. Through setting up the camera, realize that the lifting hook is visual, simple structure, convenient to use, the practicality is strong, is fit for using widely. However, the camera is generally exposed to the outside, so that dust is easily accumulated on the camera for a long time, the observation of a tower crane driver is influenced, the camera is required to be cleaned, the camera is inconvenient to clean, the camera is arranged on the luffing trolley, and the tower crane driver is required to stretch out of the body to clean when the camera is cleaned, so that the tower crane driver has a certain danger.
Disclosure of Invention
Based on this, it is necessary to provide a hook visualization device for the problem that the camera is exposed to the outside, dust is easily accumulated for a long time, cleaning is relatively inconvenient, and manual cleaning has danger.
In order to achieve the above purpose, the present utility model adopts the following scheme:
lifting hook visualization device, tower crane body and install driver's cabin, luffing trolley, lifting hook on the tower crane body, include:
the monitoring assembly is arranged in the gravity direction of the amplitude-variable trolley, is used for monitoring the construction condition of the lifting hook in the gravity direction, and can do reciprocating motion along a preset track; the control assembly is arranged in the cab, the control assembly comprises a display and a controller, the input end of the display is electrically connected with the output end of the monitoring assembly, the output end of the display is electrically connected with the input end of the controller, the output end of the controller is electrically connected with the input end of the monitoring assembly, the display is used for amplifying a monitoring picture of the monitoring assembly, and the controller is used for controlling a monitoring area of the monitoring assembly; the cleaning component is arranged on the amplitude changing trolley, the cleaning component is arranged on a preset track of the monitoring component which moves back and forth, and the cleaning component is used for cleaning the monitoring component.
Preferably, the monitoring assembly comprises a base and a camera, wherein the camera is detachably connected to the base, and the base can move along a preset track.
Preferably, the monitoring assembly comprises a motor and a rotating shaft, the motor is fixedly connected to the amplitude-variable trolley, the rotating shaft is connected with the motor in the horizontal direction, and the rotating shaft is connected with the base screw.
Preferably, a bearing is arranged at one end of the rotating shaft far away from the motor, and one side of the bearing is fixedly connected with the amplitude-variable trolley.
Preferably, a rotating unit is arranged on the rotating shaft, the rotating unit is in buckling connection with the base, and the rotating unit can rotate along the rotating shaft.
Preferably, two baffles are arranged on the motor, a first baffle is arranged in the gravity direction of the motor, a second baffle is arranged on the motor and symmetrical to the first baffle, and the baffles are used for limiting the rotation angle of the camera.
Preferably, the cleaning assembly comprises flexible units symmetrically arranged on a preset track of the reciprocating movement of the monitoring assembly.
Preferably, the cleaning assembly comprises a water collection tank, a water outlet of the water collection tank is connected with the flexible unit, and the water collection tank is used for soaking and wetting the flexible unit.
Preferably, a solar energy component is arranged on the tower crane and is electrically connected with the monitoring component.
Preferably, the control assembly is in wireless connection with the monitoring assembly and the cleaning assembly.
The technical scheme that this application adopted can reach following beneficial effect:
the monitoring assembly is arranged on the amplitude-variable trolley and can reciprocate along a preset track, the cleaning assembly is arranged on the track of the reciprocating movement of the monitoring assembly, the monitoring assembly and the cleaning assembly are electrically connected with the control assembly, when the monitoring assembly is exposed for a long time and needs to be cleaned, the control assembly enables the monitoring assembly to move, when the monitoring assembly passes through the cleaning assembly, the cleaning assembly cleans the monitoring assembly, and after the cleaning assembly reciprocates, the cleaning assembly cleans the monitoring assembly positively and negatively twice, so that the cleaning of the monitoring assembly is realized, the problem that high-altitude personnel clean inconvenient and have potential safety hazards is solved, automatic cleaning is adopted while the visual lifting hook is ensured, the working time is saved, and the working efficiency is improved.
Drawings
Fig. 1 is a front view of a hook visualization device disclosed in an embodiment of the present application.
Fig. 2 is a sectional view of normal construction at the hook visualization device a disclosed in the embodiment of the present application.
Fig. 3 is a cross-sectional view of a hook visualization device a according to an embodiment of the present disclosure when cleaned.
Wherein: the lifting hook visualization device 10, the tower crane 20, the luffing trolley 30, the cab 40, the lifting hook 50, the control assembly 100, the display 110, the controller 120, the base 210, the camera 220, the motor 230, the baffle 231, the first baffle 2311, the second baffle 2312, the rotating shaft 240, the rotating unit 250, the bearing 260, the flexible unit 310, the water collection tank 320 and the solar assembly 400.
Detailed Description
In order to facilitate an understanding of the present application, a more complete description of the present application will now be provided with reference to the relevant figures. Preferred embodiments of the present application are shown in the accompanying drawings. This application may, however, be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It should be noted that when one device is considered to be "connected" to another device, it may be directly connected to the other device or there may be an intervening device present at the same time. The terms "inner," "top," "upper," "lower," and the like are used herein for descriptive purposes only and not to represent the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, in a preferred embodiment, the hook visualization device 10, a main body of the tower crane 20, and a cab 40, a luffing trolley 30, and a hook 50 mounted on the main body of the tower crane 20, includes: the monitoring assembly is arranged in the gravity direction of the amplitude-variable trolley 30, is used for monitoring the construction condition of the lifting hook 50 in the gravity direction, and can make reciprocating movement along a preset track; the control assembly 100 is disposed in the cab 40, and the control assembly 100 includes a display 110 and a controller 120, an input end of the display 110 is electrically connected to an output end of the monitor assembly, an output end of the display 110 is electrically connected to an input end of the controller 120, an output end of the controller 120 is electrically connected to an input end of the monitor assembly, and the display 110 is used for amplifying a monitor screen of the monitor assembly, and the controller 120 is used for controlling a monitor area of the monitor assembly; the cleaning assembly is arranged on the luffing trolley 30 and is arranged on a preset track of the monitoring assembly in a reciprocating motion, and the cleaning assembly is used for cleaning the monitoring assembly. For example, a monitoring component is arranged on the amplitude changing trolley 30, the monitoring component can make reciprocating motion along a preset track, a cleaning component is arranged on the track of the reciprocating motion of the monitoring component, the monitoring component and the cleaning component are electrically connected with the control component 100, when the monitoring component is exposed for a long time and needs cleaning, the control component 100 enables the monitoring component to move, when the monitoring component passes through the cleaning component, the cleaning component cleans the monitoring component, and after the cleaning component moves back and forth, the cleaning component cleans the monitoring component positively and negatively twice, so that the cleaning of the monitoring component is realized, the problems that high-altitude personnel cleaning is inconvenient and has potential safety hazards are solved, the automatic cleaning is adopted while the visual lifting hook 50 is ensured, the working time is saved, and the working efficiency is improved.
Specifically, the monitoring assembly includes a base 210 and a camera 220, the camera 220 is detachably connected to the base 210, and the base 210 can move along a predetermined track. For example, the camera 220 is bolted to the base 210, the base 210 is slidably connected with the luffing trolley 30, the sliding direction of the base 210 is parallel to the horizontal ground, when the tower crane 20 is under construction, the base 210 stays at one end of the luffing trolley 30, the working condition under the lifting hook 50 is fed back to the control assembly 100 through the camera 220, after the tower crane 20 is under construction, the camera 220 is closed, the base 210 wants to make a reciprocating motion with the other end of the luffing trolley 30, the lifting hook 50 can be ensured to be visualized by arranging the base 210, and meanwhile, the camera 220 can be driven to move, so that the cleaning of the camera 220 is facilitated, and the operation is more convenient.
Further, the monitoring assembly includes a motor 230 and a rotating shaft 240, the motor 230 is fixedly connected to the luffing trolley 30, the rotating shaft 240 is connected to the motor 230 along a horizontal direction, and the rotating shaft 240 is in screw connection with the base 210. For example, the motor 230 is disposed on one side of the base 210, the motor 230 is fixedly connected to the luffing trolley 30, the motor 230 is horizontally provided with a rotating shaft 240, the rotating shaft 240 is in screw connection with the base 210, when the motor 230 is started, the rotating shaft 240 starts to rotate, each time the rotating shaft 240 rotates, the base 210 moves forward by one circle under the pushing of the rotating shaft 240, when the base 210 slides along the rotating shaft 240 and passes through the cleaning assembly, the motor 230 rotates reversely, the base 210 slides back and forth along with the reverse rotation of the rotating shaft 240, the reciprocating motion of the base 210 is realized through the forward rotation and the reverse rotation of the motor 230, and the rotating shaft 240 is in screw connection with the base 210.
In a specific embodiment, for stability, a bearing 260 is disposed at an end of the rotating shaft 240 remote from the motor 230, and one side of the bearing 260 is fixedly connected to the luffing trolley 30. For example, the bearing 260 is disposed at one end of the rotating shaft 240 away from the motor 230, when the rotating shaft 240 rotates, the inner ring of the bearing 260 rotates with the rotating shaft, the outer ring of the bearing 260 is fixedly connected to the amplitude changing trolley 30, when the base 210 moves to the bearing 260, the motor 230 is changed from forward rotation to reverse rotation, by adding the bearing 260, the base 210 is ensured not to shake greatly when moving, so that the monitoring component falls down, meanwhile, the limit bearing capacity of the rotating shaft 240 is increased, and the safety of the monitoring component is improved.
Further, a rotating unit 250 is disposed on the rotating shaft 240, the rotating unit 250 is in snap connection with the base 210, and the rotating unit 250 can rotate along the rotating shaft 240. For example, the rotating shaft 240 is provided with the rotating unit 250 near one end of the motor 230, the rotating unit 250 can be in snap connection with the base 210, the length of the rotating unit 250 is smaller than that of the base 210, the rotating unit 250 follows the rotating shaft 240 to rotate, when the base 210 is on the rotating unit 250, the rotating unit 250 rotates the base 210 by 180 degrees from the gravity direction, then the base 210 moves along the rotating shaft 240 to a preset track, otherwise, when the base 210 moves onto the rotating unit 250 from one end near the bearing 260, the rotating unit 250 turns the base 210 by 180 degrees, so that the base 210 turns to the gravity direction, thereby ensuring that the lifting hook 50 can be visualized, cleaning of the camera 220 is more convenient by turning the base 210, incomplete cleaning of the camera 220 in the gravity direction is avoided, and an area where cleaning is not completed is left, meanwhile, installation of the cleaning assembly is facilitated.
Further, two baffles 231 are disposed on the motor 230, a first baffle 2311 is disposed in the gravity direction of the motor 230, a second baffle 2312 is disposed on the motor 230 symmetrically to the first baffle 2311, and the baffles 231 are used for limiting the rotation angle of the camera 220. For example, the baffle 231 is disposed in both the gravity direction and the symmetry direction of the motor 230, when the base 210 is turned 180 °, the second baffle 2312 blocks the base 210, so that the rotation of the rotation unit 250 is stopped, the base 210 moves toward the bearing 260 under the rotation of the rotation shaft 240, when the base 210 leaves the rotation unit 250, the rotation unit 250 continues to rotate along with the rotation shaft 240, whereas when the base 210 moves from the bearing 260 side to the rotation unit 250, the rotation unit 250 turns over the base 210 along with the rotation shaft 240, and turns over to the first baffle 2311, the first baffle 2311 blocks the base 210, and the motor 230 stops, the rotation of the rotation shaft 240 stops, the base 210 returns to the visual state of the hook 50, by disposing the baffle 231, the phenomenon that the base 210 does not always rotate along with the rotation unit 250 to the bearing 260 side is avoided, and at the same time, the rotation angle and the position of the base 210 are limited, so that the cleaning assembly is more easy.
In one embodiment, for cleaning convenience, the cleaning assembly includes a flexible unit 310, and the flexible unit 310 is symmetrically disposed on a predetermined trace of the reciprocating movement of the monitoring assembly. For example, the flexible unit 310 may be a water absorbing sponge, which is disposed above and on both sides of the rotation shaft 240, and when the base 210 moves along the rotation shaft 240, three surfaces of the camera 220 are in close contact with the flexible unit 310, and when the camera 220 reaches one side of the bearing 260, the camera 22090 is rotated to bring two surfaces not in contact with the flexible unit 310 into close contact with the flexible unit 310. By moving the base 210, the problem that the camera 220 is difficult to clean is solved, and meanwhile, the flexible unit 310 is adopted to avoid damage to the camera 220 during cleaning.
In one embodiment, to allow for quick cleaning, the cleaning assembly includes a water collection tank 320, a water outlet of the water collection tank 320 is connected to the flexible unit 310, and the water collection tank 320 is used to saturate the flexible unit 310. For example, the main body of the tower crane 20 is provided with the water collection tank 320, the water outlet of the water collection tank 320 is connected to the flexible unit 310 by a hose, and when the motor 230 is started, water in the water collection tank 320 is sprayed on the flexible unit 310, so that the flexible unit 310 is cleaned to be in a semi-moist state, and the cleaning is cleaner, so that the picture monitored by the camera 220 is clearer.
Further, a solar module 400 is disposed on the tower crane 20, and the solar module 400 is electrically connected with the monitoring module. For example, a group of solar modules 400 are disposed on the main body of the tower crane 20, and the output end of each solar module 400 is connected with the motor 230 and the camera 220, so that the wiring of wires is reduced, the loss caused by overlong long-term exposure of the wires is avoided, and the safety risk is reduced.
Further, the control module 100 is wirelessly connected with the monitoring module and the cleaning module. For example, the control assembly 100 is disposed in the cab 40, and the control assembly 100 is wirelessly connected with the motor 230 and the camera 220, and by setting an inductor, the use of wires is reduced, so that the use of wires and the loss caused by long-term exposure are reduced, and meanwhile, the potential safety hazard caused by wire breakage is avoided, and the safety risk is reduced.
The above-described embodiments only represent the manner in which the apparatus of the present application may be deployed, and their description is more specific and detailed, but should not be construed as limiting the scope of the claims; it should be noted that it is possible for those skilled in the art to make several adjustments and improvements without departing from the concept of the present application, which all fall within the protection scope of the present application; accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.
Claims (10)
1. Lifting hook visualization device, tower crane body and install driver's cabin, luffing trolley, lifting hook on the tower crane body, its characterized in that includes:
the monitoring assembly is arranged in the gravity direction of the amplitude-variable trolley, is used for monitoring the construction condition of the lifting hook in the gravity direction and can do reciprocating motion along a preset track;
the control assembly is arranged in the cab and comprises a display and a controller, wherein the input end of the display is electrically connected with the output end of the monitoring assembly, the output end of the display is electrically connected with the input end of the controller, the output end of the controller is electrically connected with the input end of the monitoring assembly, the display is used for amplifying a monitoring picture of the monitoring assembly, and the controller is used for controlling a monitoring area of the monitoring assembly; and
the cleaning assembly is arranged on the amplitude changing trolley, the cleaning assembly is arranged on a preset track of the monitoring assembly in reciprocating motion, and the cleaning assembly is used for cleaning the monitoring assembly.
2. The hook visualization device of claim 1, wherein the monitoring assembly comprises a base and a camera, the camera being removably coupled to the base, the base being movable along a predetermined trajectory.
3. The hook visualization device of claim 2, wherein the monitoring assembly comprises a motor and a rotating shaft, the motor is fixedly connected to the luffing trolley, the rotating shaft is connected to the motor in a horizontal direction, and the rotating shaft is connected to the base screw.
4. The hook visualization apparatus of claim 3, wherein a bearing is disposed at an end of the rotating shaft remote from the motor, and wherein one side of the bearing is fixedly coupled to the luffing trolley.
5. The hook visualization device of claim 4, wherein a rotation unit is provided on the rotation shaft, the rotation unit is snap-connected to the base, and the rotation unit is rotatable along the rotation shaft.
6. The hook visualization device of claim 3, wherein two baffles are disposed on the motor, a first baffle is disposed in the direction of gravity of the motor, a second baffle is disposed on the motor and symmetrical to the first baffle, and the baffles are used for limiting the rotation angle of the camera.
7. The hook visualization device of claim 1, wherein the cleaning assembly includes flexible units symmetrically disposed on a predetermined trajectory of the back and forth movement of the monitoring assembly.
8. The hook visualization apparatus of claim 7, wherein the cleaning assembly includes a water collection tank having a water outlet connected to the flexible unit and configured to saturate the flexible unit.
9. The hook visualization device of claim 1, wherein a solar module is disposed on the tower crane, the solar module being electrically connected to the monitoring module.
10. The hook visualization device of claim 1, wherein the control assembly is wirelessly coupled to the monitoring assembly and the cleaning assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321377555.9U CN220283397U (en) | 2023-06-01 | 2023-06-01 | Visual device of lifting hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321377555.9U CN220283397U (en) | 2023-06-01 | 2023-06-01 | Visual device of lifting hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220283397U true CN220283397U (en) | 2024-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321377555.9U Active CN220283397U (en) | 2023-06-01 | 2023-06-01 | Visual device of lifting hook |
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| Country | Link |
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| CN (1) | CN220283397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118239387A (en) * | 2024-05-20 | 2024-06-25 | 中科慧拓(广东)科技有限公司 | Lifting motion identification method and system for main and auxiliary lifting hooks of crane in overlooking view |
-
2023
- 2023-06-01 CN CN202321377555.9U patent/CN220283397U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118239387A (en) * | 2024-05-20 | 2024-06-25 | 中科慧拓(广东)科技有限公司 | Lifting motion identification method and system for main and auxiliary lifting hooks of crane in overlooking view |
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