CN220549913U - Anti-swing control mechanism of bridge crane - Google Patents
Anti-swing control mechanism of bridge crane Download PDFInfo
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- CN220549913U CN220549913U CN202322174181.7U CN202322174181U CN220549913U CN 220549913 U CN220549913 U CN 220549913U CN 202322174181 U CN202322174181 U CN 202322174181U CN 220549913 U CN220549913 U CN 220549913U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 230000035939 shock Effects 0.000 claims description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000013016 damping Methods 0.000 abstract description 8
- 230000005764 inhibitory process Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model provides an anti-swing control mechanism of a bridge crane, which relates to the field of bridge crane anti-swing mechanisms, and comprises a crane bracket and a crown block bracket arranged on the crane bracket, wherein both ends of the crane bracket are respectively bolted with a support truss, the middle part of the crown block bracket is provided with a damping bracket, the middle part of the damping bracket is provided with a positioning through hole, the side surface of the crane bracket is axially connected with a first monitor and a second monitor, the first monitor and the second monitor are respectively axially connected with a ball head between the side walls of the crane bracket, the support truss, the damping support and the first monitor and the second monitor are combined to realize the gesture control of the bridge crane, the first monitor and the second monitor the position and the distance of a suspended object in real time through the laser infrared camera and the laser ranging sensor, and according to the monitored data, the control system can realize the stable control and the swing inhibition of the suspended object by adjusting the length and the angle of the support truss and the damping support.
Description
Technical Field
The utility model relates to the field of bridge crane anti-swing mechanisms, in particular to an anti-swing control mechanism of a bridge crane.
Background
Bridge cranes are a common type of lifting equipment used for the handling and lifting of goods in industrial and construction applications. In order to improve the stability and safety of bridge cranes, anti-sway control mechanisms are typically included in their design.
The existing bridge crane is controlled by manually controlling the moving speed of the crane, so that the swing of a steel cable and a material end is easy to occur when the material is required to be hoisted quickly in actual operation, and the control is difficult.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects in the prior art and providing an anti-swing control mechanism of a bridge crane.
The utility model is realized by the following technical scheme:
the utility model provides a bridge crane prevents pendulum control mechanism, includes crane support and installs the overhead traveling crane support on the crane support, and the equal bolt in both ends of crane support has the supporting truss, and the middle part of overhead traveling crane support is equipped with the shock attenuation support, and the locating through hole has been seted up at the middle part of shock attenuation support, and crane support side coupling has first monitor and second monitor, and first monitor and second monitor respectively with the lateral wall between bulb coupling location of crane support.
According to the technical scheme, the supporting trusses are bolted to the two ends of the crane support, the damping support is arranged in the middle of the crown block support, the first monitor and the second monitor are connected to the side face of the crane support in a shaft mode, the crane can be effectively prevented from swinging in the running process, the running stability of the crane is improved, the first monitor and the second monitor can detect the space position of the hoisted material in real time, the moving speed and the acceleration of the material can be determined through the data of the background through the laser ranging and the laser camera, accordingly the moving position and the reverse acceleration of the crane can be controlled, and the steel cable is prevented from swinging.
Alternatively, in one possible embodiment, the side of the crown block support is provided with a drive motor, and the bottom of the drive motor is provided with a hook and a wire rope.
According to the technical scheme, the driving motor is arranged on the side face of the crown block support, and the lifting hook and the steel cable are arranged at the bottom of the driving motor, so that the crane can effectively control lifting of a suspended object, and the operation flexibility of the crane is improved.
Optionally, in a possible implementation manner, two sides of the top surface of the crane bracket are respectively provided with a crown block mounting frame and an adjusting bracket, the crown block mounting frame and the wall body are mutually positioned, and a waist-shaped hole is formed in a side surface of the adjusting bracket in a penetrating manner.
According to the technical scheme, the crane mounting frames and the adjusting supports are arranged on two sides of the top surface of the crane support respectively, the crane mounting frames and the wall body are positioned mutually, the waist-shaped holes are formed in the side surfaces of the adjusting supports in a penetrating mode, the crane can adjust the position and the height of the crane according to actual needs, and the use flexibility of the crane is improved.
Optionally, in a possible implementation manner, a rubber gasket is attached to an inner wall of the positioning through hole at the end of the shock absorbing bracket, the shock absorbing bracket is an a-bracket, and two sides of the shock absorbing bracket are respectively and mutually connected with two sides of the crown block bracket in a shaft way.
It can be seen that in the above technical scheme, through the laminating of the inner wall at the location through-hole of shock attenuation support tip has rubber packing ring, and shock attenuation support is the A-frame, and both sides are respectively with the mutual coupling between the both sides of overhead traveling crane support, such design makes the crane in the operation in-process, can absorb vibration effectively, has improved the running stability of crane.
Alternatively, in one possible embodiment, the first monitor and the second monitor are a laser infrared camera and a laser ranging sensor, respectively.
According to the technical scheme, the first monitor and the second monitor are the laser infrared camera and the laser ranging sensor respectively, so that the crane can monitor the position and the distance of a hung object in real time, and the operation precision of the crane is improved.
Optionally, in a possible embodiment, a control circuit board is embedded and fixed on the side surface of the crown block bracket.
According to the technical scheme, the control circuit board is embedded and fixed on the side face of the crown block support, so that the crane can realize automatic operation, and the operation efficiency of the crane is improved.
Optionally, in a possible embodiment, a frame adjusting motor is disposed at a connection position of the support truss and the crane bracket, and the frame adjusting motor is connected with the support truss by adopting a screw nut structure.
According to the technical scheme, the frame adjusting motor is arranged at the connecting position of the supporting truss and the crane bracket, and the frame adjusting motor is connected with the supporting truss through the screw nut structure, so that the crane can automatically adjust the position of the supporting truss according to actual needs, and the use flexibility of the crane is improved.
The beneficial effects of the utility model are as follows:
(1) The method comprises the steps that the support truss, the damping support, the first monitor and the second monitor are combined to realize the gesture control of the bridge crane, the first monitor and the second monitor the position and the distance of a suspended object in real time through the laser infrared camera and the laser ranging sensor, and according to the monitored data, the control system can realize the stable control and the swing inhibition of the suspended object by adjusting the length and the angle of the support truss and the damping support;
(2) The position of the bridge crane is adjusted by combining the crown block mounting frame, the adjusting bracket and the frame adjusting motor, the position of the crane in the vertical direction can be adjusted by adjusting the position of the adjusting bracket and the selection of the waist-shaped holes, and meanwhile, the position of the supporting truss can be automatically adjusted by the frame adjusting motor according to actual needs, so that the position of the crane in the horizontal direction is adjusted.
Drawings
FIG. 1 shows a schematic view of an isometric structure according to the present utility model;
fig. 2 shows a schematic side perspective view according to the utility model;
FIG. 3 shows a schematic top view of a structure according to the present utility model;
FIG. 4 shows a schematic elevational view of a structure according to the present utility model;
reference numerals illustrate:
1. a crane bracket; 2. a driving motor; 3. the crown block bracket; 4. a first monitor; 5. crown block mounting frame; 6. a frame adjusting motor; 7. a shock absorbing bracket; 8. a support truss; 9. adjusting the bracket; 10. positioning the through hole; 11. and a second monitor.
Detailed Description
The present utility model will be described in further detail below with reference to the drawings and preferred embodiments, so that those skilled in the art can better understand the technical solutions of the present utility model. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without making any inventive effort are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.
Example 1
As shown in the figure, this embodiment provides a bridge crane's pendulum prevention control mechanism, including crane support 1 and install the overhead traveling crane support 3 on crane support 1, crane support 1's both ends have all been bolted connection and have been supported truss 8, overhead traveling crane support 3's middle part is equipped with shock attenuation support 7, shock attenuation support 7's middle part has been seted up location through-hole 10, crane support 1 side coupling has first monitor 4 and second monitor 11, and first monitor 4 and second monitor 11 respectively with crane support 1's lateral wall between bulb coupling location, overhead traveling crane support 3's side is equipped with driving motor 2, and driving motor 2's bottom is equipped with lifting hook and steel cable, crane support 1 top surface both sides are equipped with overhead traveling crane mounting bracket 5 and adjustment bracket 9 respectively, and overhead traveling crane mounting bracket 5 and wall body are mutual location, the side of adjustment bracket 9 runs through and has seted up waist type hole, shock attenuation support 7's the inner wall laminating of location through-hole 10 has the rubber packing ring, and shock attenuation support 7 is the tripod, both sides respectively with overhead traveling crane support 3 between the both sides mutual coupling, first monitor 4 and second monitor 11 are respectively infrared range finding motor and motor 3's lateral surface, the frame 6 is equipped with laser beam 6 and is connected with the frame 6, the position of support frame is equipped with the frame 6, and is connected with the frame bridge frame 6.
In the technical scheme, through the design that the supporting trusses 8 are bolted at the two ends of the crane bracket 1, the damping brackets 7 are arranged in the middle of the crown block bracket 3, the first monitor 4 and the second monitor 11 are axially connected to the side surfaces of the crane bracket 1, the crane can effectively prevent the suspended objects from swinging in the running process, the running stability of the crane is improved, the driving motor 2 is arranged on the side surface of the crown block bracket 3, the lifting hook and the steel cable are arranged at the bottom of the driving motor 2, the crane can effectively control the lifting of the suspended objects, the operation flexibility of the crane is improved, the crown block mounting brackets 5 and the adjusting brackets 9 are respectively arranged at the two sides of the top surface of the crane bracket 1, the crown block mounting brackets 5 and the wall body are mutually positioned, the waist-shaped holes are formed in the side surfaces of the adjusting brackets 9 in a penetrating manner, the crane can be according to actual needs, the position and the height of the crane are adjusted, the use flexibility of the crane is improved, the rubber gasket is attached to the inner wall of the positioning through hole 10 at the end part of the shock absorption bracket 7, the shock absorption bracket 7 is an A-bracket, two sides of the shock absorption bracket are respectively and mutually connected with two sides of the crown block bracket 3 in a shaft way, the design ensures that the crane can effectively absorb vibration in the running process, the running stability of the crane is improved, the crane can monitor the position and the distance of a suspended object in real time through the laser infrared camera and the laser ranging sensor respectively arranged on the first monitor 4 and the second monitor 11, the operation precision of the crane is improved, the control circuit board is embedded and fixed on the side surface of the crown block bracket 3 through the design, the crane can realize automatic operation, the operation efficiency of the crane is improved, through being equipped with frame adjustment motor 6 in the hookup location of support truss 8 and crane support 1, and adopt screw nut structural connection between frame adjustment motor 6 and the support truss 8, such design makes the crane can be according to actual need, the position of automatically regulated support truss 8, has improved the flexibility of use of crane.
Example 2
As shown in the figure, the present embodiment provides an anti-swing control mechanism for a bridge crane to enhance the stability and operability of the crane, and a support system: both ends of the crane carriage 1 are bolted with support trusses 8 to provide additional support and stability, shock absorbing systems: the middle part of crown block support 3 is equipped with shock-absorbing support 7, and shock-absorbing support 7 adopts the triangle support structure to with crown block support 3's both sides mutual coupling, with absorption vibration and reduction hanging thing swing, monitoring system: the crane support 1 side shaft coupling has first monitor 4 and second monitor 11, and first monitor 4 and second monitor 11 are laser infrared camera and laser rangefinder sensor respectively for real-time supervision hangs position and distance of thing, operating system: the side of crown block support 3 is equipped with driving motor 2, and the bottom is equipped with lifting hook and steel cable, and this system makes the crane can control the lift of hanging the thing effectively, improves the flexibility of operation, location and governing system: crane support 1 top surface both sides are equipped with crown block mounting bracket 5 and regulation support 9 respectively, and crown block mounting bracket 5 and wall body mutual location, and the waist hole has been seted up in the side of regulation support 9 run through, and such design makes the crane can be according to actual need, adjusts the position and the height of crane, improves the flexibility of use, control system: the control circuit board is embedded and fixed on the side surface of the crown block bracket 3, so that automatic operation of a crane is realized, the operation efficiency is improved, and the frame adjusting system is as follows: the connection position of the support truss 8 and the crane bracket 1 is provided with a frame adjusting motor 6, and the frame adjusting motor is connected by adopting a screw nut structure, the system allows the position of the support truss 8 to be automatically adjusted according to actual needs so as to improve the use flexibility of the crane, and the alternative scheme comprehensively utilizes the systems of support, shock absorption, monitoring, lifting, positioning, adjustment and the like so as to improve the stability, the accuracy and the operation performance of the bridge crane, and note that specific design and implementation details may need further engineering study and technical optimization.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (7)
1. The utility model provides a bridge crane prevent pendulum control mechanism, its characterized in that, including crane support and install the overhead traveling crane support on the crane support, the equal bolt in both ends of crane support has the supporting truss, the middle part of overhead traveling crane support is equipped with the shock attenuation support, the locating through hole has been seted up at the middle part of shock attenuation support, crane support side shaft connects first monitor and second monitor, and first monitor and second monitor respectively with the lateral wall between bulb shaft joint location of crane support.
2. The anti-swing control mechanism of a bridge crane according to claim 1, wherein the side of the crown block bracket is provided with a driving motor, and the bottom of the driving motor is provided with a hook and a steel cable.
3. The anti-swing control mechanism of a bridge crane according to claim 1, wherein two sides of the top surface of the crane bracket are respectively provided with a crown block mounting frame and an adjusting bracket, the crown block mounting frame and the wall are mutually positioned, and a waist-shaped hole is formed in the side surface of the adjusting bracket in a penetrating manner.
4. The anti-swing control mechanism of a bridge crane according to claim 3, wherein the inner wall of the positioning through hole at the end part of the shock absorbing bracket is attached with a rubber gasket, the shock absorbing bracket is a triangular bracket, and two sides of the shock absorbing bracket are respectively and mutually connected with two sides of the crown block bracket in a shaft way.
5. The anti-sway control mechanism of a bridge crane of claim 1 wherein the first and second monitors are laser infrared cameras and laser ranging sensors, respectively.
6. The anti-swing control mechanism of a bridge crane according to claim 1, wherein a control circuit board is embedded and fixed on the side surface of the crown block bracket.
7. The anti-swing control mechanism for a bridge crane according to claim 5 or 6, wherein a frame adjusting motor is arranged at the connection position of the support truss and the crane bracket, and the frame adjusting motor is connected with the support truss by adopting a screw nut structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322174181.7U CN220549913U (en) | 2023-08-14 | 2023-08-14 | Anti-swing control mechanism of bridge crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322174181.7U CN220549913U (en) | 2023-08-14 | 2023-08-14 | Anti-swing control mechanism of bridge crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220549913U true CN220549913U (en) | 2024-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322174181.7U Active CN220549913U (en) | 2023-08-14 | 2023-08-14 | Anti-swing control mechanism of bridge crane |
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| Country | Link |
|---|---|
| CN (1) | CN220549913U (en) |
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2023
- 2023-08-14 CN CN202322174181.7U patent/CN220549913U/en active Active
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