CN217561737U - Safe type laser scanning sensor damping device - Google Patents
Safe type laser scanning sensor damping device Download PDFInfo
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- CN217561737U CN217561737U CN202220627475.3U CN202220627475U CN217561737U CN 217561737 U CN217561737 U CN 217561737U CN 202220627475 U CN202220627475 U CN 202220627475U CN 217561737 U CN217561737 U CN 217561737U
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- laser scanning
- scanning sensor
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- shock
- damping
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Abstract
The utility model discloses a safe type laser scanning sensor damping device, its anticollision guard shield is bent the welding by thick carbon steel plate and forms the semi-closed form housing of nearly font structure, the both sides afterbody of nearly font structure is provided with on the outstanding edge of rolling over to be used for fixed screw hole, safe type laser scanning sensor and shock-absorbing structure install in the semi-closed form housing of anticollision guard shield, safe type laser scanning sensor and shock-absorbing structure's shock attenuation board side direction erection joint, the shock attenuation board passes through the screw and the shock attenuation spring side is installed in nearly font structure opening side of anticollision guard shield, by fastening screw and shock attenuation spring connection in the middle of shock attenuation board and the anticollision guard shield curb plate. The device provided by the utility model the protectiveness is good, and semi-closed anticollision structure has realized the guard action to safe type laser scanning sensor important part, and the shock attenuation effect is obvious, can guarantee the even running of safe type laser scanning sensor on the operation equipment, can accomplish the shock attenuation through damping spring's pretension and transfer the teaching operation.
Description
Technical Field
The utility model belongs to the technical field of laser radar, in particular to safe type laser scanning sensor damping device.
Background
Along with the rapid development of laser scanning technology, laser scanning sensors are widely applied in various fields, especially the wide popularization of the existing intelligent equipment, such as intelligent factories, intelligent transportation, automatic driving, intelligent equipment and the like, and the laser scanning sensors are applied to the laser scanning sensors, and the scanning acquisition real object data of external objects are fed back to an analysis upper computer through the laser scanning sensors, so that a series of judgments are made, and the intellectualization of mechanical equipment is realized. The laser scanning sensor is required to operate stably, is not disturbed by the vibration of external equipment, is not easy to damage when being impacted, and ensures the normal operation of functions.
Damping device on the existing market structure is complicated, overhauls inconveniently to the shock attenuation effect is not good, or damping device structure volume quality is too big, inconvenient installation. In particular, some damping structures easily cause sensor damage, lose the effect of the safety laser scanning sensor and cause equipment and personal safety accidents.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a safe type laser scanning sensor damping device realizes sensor collision avoidance through small, light in weight, safe and reliable, simple installation's shock-absorbing structure.
A safety type laser scanning sensor damping device comprises: safe type laser scanning sensor, shock-absorbing structure and crashproof guard shield, wherein:
the utility model discloses a shock attenuation structure of crashproof guard shield, including crashproof guard shield, bumper shock absorber plate and shock absorber plate, crashproof guard shield is for being bent the welding by thick carbon steel plate and forming the semi-closed form housing of several font structures, is provided with the screw hole that is used for fixing on the outstanding edge that the both sides afterbody of several font structures is rolled over to the outside, safe type laser scanning sensor and shock-absorbing structure install in the semi-closed form housing of crashproof guard shield, the top face of several font structures is carved with the fenestrate of corresponding safe type laser scanning sensor display screen, and the hole that sees through of carving inside damping device mounting screw on the side, the shock absorber plate lateral direction erection joint that safe type laser scanning sensor and damping structure's 6061 aluminum plate made, the shock absorber plate passes through screw and damping spring lateral installation in the several font structure opening sides of crashproof guard shield, is connected with damping spring by fastening screw in the middle of shock absorber plate and crashproof shield lateral plate.
The anti-collision shield is of a semi-closed structure formed by bending and welding thickened carbon steel plates, and the top and the rear side of the anti-collision shield are of open and semi-open structures, so that the communication and power supply of the laser scanning sensor are facilitated, and the anti-collision shield is suitable for the communication and power supply in two directions of the top and the rear side of the laser scanning sensor; the overall structure overlooks the tangent plane view and is a closed rectangular structure, and the bending part is welded with the reinforcing rib plate, so that the overall structure is not easy to deform and damage when receiving transverse impact, the stability of the structure is kept, and the internal laser sensor and the shock absorption structure are prevented from being impacted to damage.
The shock absorption structure is a shock absorption damping structure consisting of a lateral shock absorption plate, a shock absorption die spring, an anti-collision shield side plate and a shock absorption fastening screw which are close to the laser scanning sensor, the lateral shock absorption plate close to the laser scanning sensor is made of 6061 aluminum plate, and when the integral structure is installed on running mechanical equipment, shock is transmitted to the shock absorption die spring pre-tightened by the shock absorption fastening screw through the anti-collision shield, so that the shock is further transmitted to the lateral shock absorption plate close to the laser scanning sensor and finally reaches the laser scanning sensor; damping effect is generated by using the elasticity of a pre-tightened damping die spring and the shock absorption of a lateral damping aluminum plate close to the laser scanning sensor, so that the shock effect of the laser scanning sensor is greatly reduced; the damage of the laser scanning sensor caused by violent vibration is avoided, and the stability is enhanced.
The device provided by the utility model the protectiveness is good, and semi-closed anticollision structure has realized the guard action to safe type laser scanning sensor important part, prevents that the sensor from receiving external damage, and the shock attenuation effect is obvious, can guarantee the even running of safe type laser scanning sensor on the operation equipment, can accomplish the shock attenuation through damping spring's pretension and transfer the education operation. Therefore, the device provided by the utility model has the advantages of simple structure, simple to operate, it requires lowly to fortune equipment fixing environment.
Drawings
FIG. 1 is a schematic structural diagram of a damping device of a safety type laser scanning sensor;
FIG. 2 is a schematic laser scanning view of a shock absorption device of the safety type laser scanning sensor;
FIG. 3 is a top view of a safety laser scanning sensor damping device;
FIG. 4 is a bottom view of a safety laser scanning sensor shock absorber;
FIG. 5 is a front view of a safety laser scanning sensor shock absorber;
FIG. 6 is a rear view of a safety laser scanning sensor shock absorber;
FIG. 7 is a side view of a safety laser scanning sensor shock mount;
description of the reference numerals:
1-laser scanning sensor, 2-anti-collision shield and 3-damping structure
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description is made on the damping device of the safety type laser scanning sensor provided by the present invention with reference to the embodiments. The following examples are intended to illustrate the invention and are not intended to limit the scope of the invention.
Example 1
As shown in fig. 1 and 3, a shock absorbing device for a safety laser scanning sensor comprises: laser scanning sensor 1, crashproof guard shield 2 and shock-absorbing structure 3.
As shown in fig. 3, 4 and 5, the anti-collision shield 2 is a semi-closed cover shell formed by bending and welding a thick carbon steel plate into a zigzag structure, and the protruding edges of the zigzag structure, the tails of which are turned outwards, are provided with screw holes for fixing.
As shown in fig. 1 and 3, the laser scanning sensor 1 and the shock-absorbing structure 3 are installed in the semi-closed housing of the anti-collision shield 2, a through hole corresponding to the display screen of the safety laser scanning sensor is carved on the top surface of the structure shaped like a Chinese character 'ji', and a through hole of an installation screw of an internal shock-absorbing device is carved on the side surface of the structure shaped like a Chinese character 'ji'. Laser scanning sensor 1 and shock-absorbing structure's 6061 aluminum plate make the shock attenuation board lateral erection joint, the shock attenuation board passes through the screw and the damping spring side-mounting is in the structure opening side of the nearly font of anticollision guard shield, is connected with damping spring by fastening screw in the middle of shock attenuation board and the anticollision guard shield curb plate.
As shown in fig. 3, 5 and 7, the anti-collision shield 2 is of a semi-closed structure formed by bending and welding thickened carbon steel plates, and the top and the rear side of the anti-collision shield are of open and semi-open structures, so that the anti-collision shield is suitable for communication and power supply in two directions of the top and the rear side of the laser scanning sensor 1; the overall structure overlooks the tangent plane view and is a closed rectangular structure, and the part of bending is welded with a reinforcing rib plate, so that the overall structure is not easy to deform and damage when receiving transverse impact, the stability of the structure is kept, and the internal laser sensor and the damping structure 3 are prevented from being damaged by impact.
As shown in fig. 1, the shock-absorbing structure 3 is a shock-absorbing damping structure composed of a lateral shock-absorbing plate, a shock-absorbing mold spring, an anti-collision shield side plate and a shock-absorbing fastening screw, which are close to the laser scanning sensor 1, and the lateral shock-absorbing plate, which is close to the laser scanning sensor 1, is made of 6061 aluminum plate material, when the whole structure is installed on a running mechanical device, the shock is transmitted to the shock-absorbing mold spring pre-tightened by the shock-absorbing fastening screw through the anti-collision shield 2, so that the shock is further transmitted to the lateral shock-absorbing plate, which is close to the laser scanning sensor 1, and finally reaches the laser scanning sensor 1; damping effect is generated by using the elasticity of a pre-tightened damping die spring and the shock absorption of a lateral damping aluminum plate close to the laser scanning sensor 1, so that the shock effect of the laser scanning sensor 1 is greatly reduced; the damage of the laser scanning sensor 1 caused by violent vibration is avoided, and the stability is enhanced.
The device provided by the utility model the protectiveness is good, and semi-closed anticollision structure has realized the guard action to safe type laser scanning sensor important part, prevents that the sensor from receiving external damage, and the shock attenuation effect is obvious, can guarantee the even running of safe type laser scanning sensor on the operating device, and the pretension through damping spring can accomplish the operation of shock attenuation religion. Therefore, the device provided by the utility model have simple structure, simple to operate, require low advantage to fortune equipment fixing environment.
The above detailed description is provided for the embodiments of the present invention, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art.
Claims (1)
1. The utility model provides a safe type laser scanning sensor damping device which characterized in that includes: safe type laser scanning sensor, shock-absorbing structure and crashproof guard shield, wherein:
the anti-collision shield is a semi-closed housing which is bent and welded by a thick carbon steel plate to form a n-shaped structure, screw holes for fixing are formed in the outward-turned protruding edges of the tails at two sides of the n-shaped structure, the safety laser scanning sensor and the damping structure are installed in the semi-closed housing of the anti-collision shield, a window hole corresponding to a display screen of the safety laser scanning sensor is carved on the top surface of the n-shaped structure, a penetrating hole of an internal damping device installation screw is carved on the side surface of the anti-collision shield, the safety laser scanning sensor is in lateral installation connection with a damping plate made of a 6061 aluminum plate of the damping structure, the damping plate is installed on the side surface of an opening of the n-shaped structure of the anti-collision shield through screws and damping springs, and the damping plate is connected with the damping springs through fastening screws;
shock-absorbing structure is the shock attenuation damping structure that side direction shock attenuation board, shock attenuation mould spring, crashproof guard shield curb plate, the shock attenuation fastening screw of next-door neighbour laser scanning sensor are constituteed, and the side direction shock attenuation board of next-door neighbour laser scan sensor is 6061 aluminum plate material, and vibrations are conducted the side direction shock attenuation board of next-door neighbour laser scanning sensor on transmitting the shock attenuation mould spring through crashproof guard shield pretension through shock attenuation fastening screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220627475.3U CN217561737U (en) | 2022-03-22 | 2022-03-22 | Safe type laser scanning sensor damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220627475.3U CN217561737U (en) | 2022-03-22 | 2022-03-22 | Safe type laser scanning sensor damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217561737U true CN217561737U (en) | 2022-10-11 |
Family
ID=83470123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220627475.3U Active CN217561737U (en) | 2022-03-22 | 2022-03-22 | Safe type laser scanning sensor damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217561737U (en) |
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2022
- 2022-03-22 CN CN202220627475.3U patent/CN217561737U/en active Active
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