CN216863412U - 800T high-precision high-safety intelligent anti-swing gantry crane - Google Patents
800T high-precision high-safety intelligent anti-swing gantry crane Download PDFInfo
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- CN216863412U CN216863412U CN202123179711.4U CN202123179711U CN216863412U CN 216863412 U CN216863412 U CN 216863412U CN 202123179711 U CN202123179711 U CN 202123179711U CN 216863412 U CN216863412 U CN 216863412U
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- wire rope
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Abstract
The utility model discloses an 800T high-precision high-safety intelligent anti-swing portal crane, which comprises a main beam, wherein two sides of the bottom of the main beam are respectively provided with a support leg, the middle part of the main beam is provided with a bearing structure, the bottom of the main beam is provided with a steel wire rope, the bottom of the steel wire rope is connected with a balance hoisting device, four corners of the main beam are provided with braking devices, the outer sides of the support legs are connected with electric control equipment, when a heavy object is hoisted, the steel wire ropes connected to the periphery of the top of the balance hoisting device and the steel wire ropes connected to the bottom of a bearing cross beam form a triangle, the swing of the heavy object can be reduced by utilizing the stable principle of the triangle, meanwhile, when the heavy object swings, an offset sensor arranged at the bottom of a balance controller can obtain information such as the offset angle and the offset direction of the heavy object from the offset position of an induction platform and transmit the information to a brake, and the brake can automatically control a winding drum to contract or release the steel wire rope in the direction from the offset sensor, the technical effects of stability, high efficiency and safety improvement are achieved.
Description
Technical Field
The utility model relates to the field of gantry cranes, in particular to an 800T high-precision high-safety intelligent anti-swing gantry crane.
Background
The gantry crane is a variant of a bridge crane and is also called a gantry crane. The device is mainly used for loading and unloading outdoor goods yards, stockyards and bulk goods. The portal crane has the characteristics of high site utilization rate, large operation range, wide application range, strong universality and the like, and is widely used in port goods yards.
Often need hoist the heavy object of very big quality among gantry crane's the operational environment, receive external influence when the heavy object removes and easily take place to rock, bring the potential safety hazard, consequently need be equipped with anti-swing device more, and current anti-swing device often needs the workman in time to deal with and take measures when meetting the condition, and its poor stability just brings the risk easily, consequently provides a 800T high accuracy high security intelligence anti-swing gantry crane.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides the intelligent anti-swing gantry crane with high precision and safety of 800T, which has the technical effects of stability, high efficiency and improved safety.
In order to solve the technical problems, the utility model provides the following technical scheme: 800T high accuracy high safety intelligence anti-swing gantry crane, including the girder, the landing leg is installed respectively to girder bottom both sides, girder mid-mounting has load-carrying members, wire rope is installed to the girder bottom, the wire rope bottom is connected with balanced hoisting apparatus, arresting gear is installed at four corners of girder, the landing leg outside is connected with electrical equipment.
As a preferred technical scheme of the utility model, the inner side of the middle part of the main beam is provided with a slideway, and the supporting legs are arranged at two ends of the main beam.
As a preferred technical scheme of the utility model, the bearing structure comprises a bearing outer frame arranged on the inner side of the main beam and two bearing cross beams arranged inside the bearing outer frame.
As a preferred technical scheme of the utility model, the bearing outer frame is movably connected with a slideway arranged in the middle of the main beam, and the bearing cross beam is movably connected with the inside of the bearing outer frame.
As a preferred technical solution of the present invention, the balance lifting apparatus includes a balance controller connected to the bottom of the steel wire rope, a pulley installed inside the balance controller, an induction platform installed at the bottom of the balance controller and connected by the steel wire rope, an offset sensor installed between the balance controller and the induction platform, a buffer installed at the bottom of the induction platform, and a hook installed at the bottom of the buffer.
As a preferable technical scheme of the utility model, the braking device comprises winding drums arranged at four corners of the main beam and brakes arranged on the side surfaces of the winding drums.
Compared with the prior art, the utility model can achieve the following beneficial effects:
1. the utility model is characterized in that two sides of the bottom of the main beam are respectively provided with a support leg, the middle part of the main beam is provided with a bearing structure, the bottom of the main beam is provided with a steel wire rope, the bottom of the steel wire rope is connected with a balance hoisting device, four corners of the main beam are provided with braking devices, the outer sides of the support legs are connected with an electric control device, when in use, the position of the bearing structure on the main beam can be adjusted by the electric control device, the balance hoisting device and the braking devices can be controlled, when a heavy object is hoisted, the steel wire rope connected to the periphery of the top of the balance hoisting device and the steel wire rope connected to the bottom of the bearing beam are triangular, the swinging of the heavy object can be reduced by utilizing the stability principle of the triangle, and when the heavy object is swung, an offset sensor arranged at the bottom of a balance controller can obtain information such as the offset angle and direction of the heavy object from the offset position of an induction platform and transmit the information to a brake, the brake can automatically control the winding drum to contract or release the steel wire rope in the direction according to the information transmitted by the offset sensor, so that the heavy object is reduced in shaking, and the technical effects of stabilizing and improving the safety are achieved;
2. according to the utility model, the bearing structure comprises the bearing outer frame arranged on the inner side of the main beam and two bearing cross beams arranged in the bearing outer frame, the bearing outer frame is in sliding connection with the slide rail arranged in the middle of the main beam, the bearing cross beams are connected with the inside of the bearing outer frame through the slide rail, the slide rail and the slide rail are controlled through the electric control equipment, so that the bearing outer frame can slide in the middle of the main beam, the bearing cross beams can slide in the bearing outer frame, a hook connected with a steel wire rope can move more smoothly in the working process, and the technical effect of improving the safety is achieved.
Drawings
FIG. 1 is a schematic view of the complete structure of the present invention;
FIG. 2 is a side view structural diagram of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
FIG. 4 is a cross-sectional view taken at A in FIG. 1, illustrating the present invention;
fig. 5 is an enlarged structural view of the utility model at B in fig. 1.
Wherein: 1. a main beam; 2. a support leg; 3. a load bearing structure; 4. a wire rope; 5. a balance lifting device; 6. a braking device; 7. an electronic control device; 31. a load-bearing outer frame; 32. a load-bearing beam; 51. a balance controller; 52. a pulley; 53. an induction platform; 54. an offset sensor; 55. A buffer; 56. hooking; 61. a reel; 62. and a brake.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
The embodiment is as follows:
as shown in fig. 1-5, the 800T high-precision high-safety intelligent anti-swing gantry crane comprises a main beam 1, supporting legs 2 are respectively installed on two sides of the bottom of the main beam 1, a bearing structure 3 is installed in the middle of the main beam 1, a steel wire rope 4 is installed at the bottom of the main beam 1, a balance hoisting device 5 is connected to the bottom of the steel wire rope 4, braking devices 6 are installed at four corners of the main beam 1, and electric control equipment 7 is connected to the outer sides of the supporting legs 2.
In other embodiments, the inner side of the middle part of the main beam 1 is provided with a slideway, the support legs 2 are installed at two ends of the main beam 1, and the support legs 2 can slide on the track of the ground.
In other embodiments, the load-bearing structure 3 includes a load-bearing frame 31 installed inside the main beam 1, and two load-bearing cross beams 32 installed inside the load-bearing frame 31.
In other embodiments, the bearing outer frame 31 is movably connected to a slide rail disposed in the middle of the main beam 1, the bearing cross beam 32 is movably connected to the inside of the bearing outer frame 31, and the electronic control device 7 controls the slide rail and the slide rail so that the bearing outer frame 31 can slide in the middle of the main beam 1, and the bearing cross beam 32 can slide in the bearing outer frame 31.
In other embodiments, the balance-lifting device 5 includes a balance controller 51 connected to the bottom of the wire rope 4, a pulley 52 installed inside the balance controller 51, a sensing platform 53 installed at the bottom of the balance controller 51 and connected with the wire rope 4, an offset sensor 54 installed between the balance controller 51 and the sensing platform 53, a buffer 55 installed at the bottom of the sensing platform 53, and a hook 56 installed at the bottom of the buffer 55, wherein the offset sensor 54 is installed at four positions of the sensing platform 53 to sense the offset angle and direction of the hung object through the sensing platform 53.
In other embodiments, the braking device 6 includes drums 61 installed at four corners of the main beam 1, and brakes 62 installed at sides of the drums 61, the drums 61 are connected to the cable 4, the brakes 62 can control the drums 61 to contract and release the cable 4, and the brakes 62 are electrically connected to the offset sensor 54 and can receive information from the offset sensor 54.
In other embodiments, the electric control device 7 is electrically connected to the load-bearing structure 3, the balance lifting device 5 and the braking device 6, respectively, and the electric control device 7 can adjust the position of the load-bearing structure 3 on the main beam 1 to control the balance lifting device 5 and the braking device 6.
The working principle of the utility model is as follows: when in use, through the main beam 1, the two sides of the bottom of the main beam 1 are respectively provided with the supporting legs 2, the middle part of the main beam 1 is provided with the bearing structure 3, the bottom of the main beam 1 is provided with the steel wire rope 4, the bottom of the steel wire rope 4 is connected with the balance hoisting device 5, the four corners of the main beam 1 are provided with the braking devices 6, the outer sides of the supporting legs 2 are connected with the electric control equipment 7, the middle inner side of the main beam 1 is provided with the slide way, the supporting legs 2 are arranged at the two ends of the main beam 1, the supporting legs 2 can slide on the track on the ground, the bearing structure 3 comprises the bearing outer frame 31 arranged at the inner side of the main beam 1 and two bearing cross beams 32 arranged inside the bearing outer frame 31, the bearing outer frame 31 is movably connected with the slide way arranged at the middle part of the main beam 1, the bearing cross beams 32 are connected with the inner part of the bearing outer frame 31 by the slide way, the electric control equipment 7 controls the slide way and the slide way so that the bearing outer frame 31 can slide way at the middle part of the main beam 1, and the bearing cross beams 32 can slide inside the bearing outer frame 31, the balance hoisting device 5 comprises a balance controller 51 connected to the bottom of the steel wire rope 4, a pulley 52 arranged inside the balance controller 51, a sensing platform 53 arranged at the bottom of the balance controller 51 and connected with the steel wire rope 4, an offset sensor 54 arranged between the balance controller 51 and the sensing platform 53, a buffer 55 arranged at the bottom of the sensing platform 53, and a hook 56 arranged at the bottom of the buffer 55, wherein the offset sensor 54 is arranged at four positions of the sensing platform 53 and can sense the offset angle and direction of a hung object through the sensing platform 53, the braking device 6 comprises a winding drum 61 arranged at four corners of the main beam 1, and a brake 62 arranged at the side of the winding drum 61, the inside of the winding drum 61 is connected with the steel wire rope 4, the brake 62 can control the winding drum 61 to contract and release the steel wire rope 4, and the brake 62 is electrically connected with the offset sensor 54, the information of the offset sensor 54 can be received, the electric control device 7 is respectively electrically connected with the load-bearing structure 3, the balance lifting device 5 and the braking device 6, when the device is used, the position of the load-bearing structure 3 on the main beam 1 can be adjusted through the electric control device 7, meanwhile, the balance lifting device 5 and the braking device 6 can be controlled, when a heavy object is lifted, the steel wire ropes 4 connected to the periphery of the top of the balance lifting device 5 and the steel wire ropes 4 connected to the bottom of the load-bearing cross beam 32 are triangular, the swinging of the heavy object can be reduced by utilizing the stable principle of the triangle, meanwhile, when the heavy object swings, the offset sensor 54 arranged at the bottom of the balance controller 51 can obtain the information of the offset angle and the offset direction of the heavy object from the offset position of the sensing platform 53 and transmit the information to the brake 62, the brake 62 can control the reel 61 to contract or release the steel wire ropes 4 in the direction through the information transmitted by the offset sensor 54, thereby achieving the technical effect of reducing the shaking of the heavy object.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1.800T high accuracy high security intelligence anti-swing gantry crane, including girder (1), its characterized in that: landing leg (2) are installed respectively to girder (1) bottom both sides, girder (1) mid-mounting has load-carrying members (3), wire rope (4) are installed to girder (1) bottom, wire rope (4) bottom is connected by balanced hoisting apparatus (5), arresting gear (6) are installed in four corners of girder (1), landing leg (2) outside is connected with electrical equipment (7).
2. The 800T high-precision high-safety intelligent anti-swing gantry crane according to claim 1, characterized in that: the middle inner side of the main beam (1) is provided with a slideway, and the supporting legs (2) are arranged at two ends of the main beam (1).
3. The 800T high-precision high-safety intelligent anti-swing gantry crane according to claim 1, characterized in that: the bearing structure (3) comprises a bearing outer frame (31) arranged on the inner side of the main beam (1) and two bearing cross beams (32) arranged inside the bearing outer frame (31).
4. The 800T high-precision high-safety intelligent anti-swing gantry crane according to claim 3, characterized in that: the bearing outer frame (31) is movably connected with a slide way arranged in the middle of the main beam (1), and the bearing cross beam (32) is movably connected with the inside of the bearing outer frame (31).
5. The 800T high-precision high-safety intelligent anti-swing gantry crane according to claim 1, characterized in that: the balance hoisting device (5) comprises a balance controller (51) connected to the bottom of a steel wire rope (4), a pulley (52) installed inside the balance controller (51), an induction platform (53) installed at the bottom of the balance controller (51) and connected with the steel wire rope (4), an offset sensor (54) installed between the balance controller (51) and the induction platform (53), a buffer (55) installed at the bottom of the induction platform (53), and a hook (56) installed at the bottom of the buffer (55).
6. The 800T high-precision high-safety intelligent anti-swing gantry crane according to claim 1, characterized in that: the braking device (6) comprises winding drums (61) arranged at four corners of the main beam (1) and brakes (62) arranged on the side faces of the winding drums (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123179711.4U CN216863412U (en) | 2021-12-17 | 2021-12-17 | 800T high-precision high-safety intelligent anti-swing gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123179711.4U CN216863412U (en) | 2021-12-17 | 2021-12-17 | 800T high-precision high-safety intelligent anti-swing gantry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216863412U true CN216863412U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123179711.4U Active CN216863412U (en) | 2021-12-17 | 2021-12-17 | 800T high-precision high-safety intelligent anti-swing gantry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216863412U (en) |
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2021
- 2021-12-17 CN CN202123179711.4U patent/CN216863412U/en active Active
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