CN219730215U - Falling buffer mechanism based on shock-absorbing type hollow elevator guide rail during use - Google Patents
Falling buffer mechanism based on shock-absorbing type hollow elevator guide rail during use Download PDFInfo
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- CN219730215U CN219730215U CN202320371280.1U CN202320371280U CN219730215U CN 219730215 U CN219730215 U CN 219730215U CN 202320371280 U CN202320371280 U CN 202320371280U CN 219730215 U CN219730215 U CN 219730215U
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- guide rail
- elevator guide
- elevator
- fixedly arranged
- shock
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- 230000003139 buffering effect Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000013016 damping Methods 0.000 claims abstract description 18
- 230000035939 shock Effects 0.000 claims description 22
- 239000006096 absorbing agent Substances 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 abstract description 3
- 239000011435 rock Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to the technical field of elevator falling buffering, and discloses a falling buffering mechanism based on a damping type hollow elevator guide rail in use. This buffer gear that falls based on shock-absorbing hollow elevator guide rail when using has installed buffer support mechanism, and the motor drives the transmission shaft and rotates, and the transmission shaft drives the band pulley and rotates, and the band pulley drives the belt rolling, and the belt drives the connecting ball and moves down, and the connecting ball drives the connecting rod and changes the angle, and the connecting rod drives buffering antiskid piece and upwards moves, and the buffering antiskid piece presss from both sides tightly elevator guide rail elevator main part's left and right sides, avoids elevator guide rail elevator main part to appear controlling and rocks, and after elevator guide rail elevator main part drops, can be faster steadily get off, is convenient for buffer and support elevator guide rail elevator main part.
Description
Technical Field
The utility model relates to the technical field of elevator falling buffering, in particular to a falling buffering mechanism based on a damping hollow elevator guide rail during use.
Background
The elevator is an instrument for conveying manpower or material resources when the elevator is lifted at present, the elevator moves through an elevator guide rail, the guide rail bears an elevator car when playing a guiding role, the elevator brakes the impact force, the traditional elevator is easy to be damaged by huge falling shock force when falling, and personnel and articles are easy to be damaged;
the existing elevator anti-falling technology is that a damping structure is arranged at a corresponding position, so that the falling shock force of the elevator after falling is reduced, and personnel and articles are protected to a certain extent;
however, the elevator is easy to shake left and right after falling, and personnel and articles can still be injured to a certain extent in the shaking process.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a falling buffer mechanism based on a shock-absorbing hollow elevator guide rail in use, so as to solve the problem that in the prior art, an elevator is easy to shake left and right after falling, and personnel and articles can still be damaged to a certain extent in the shaking process.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a buffer gear that falls based on hollow elevator guide rail of shock attenuation formula when using, includes elevator guide rail elevator main part, buffer supporting mechanism and damper, buffer supporting mechanism is located elevator guide rail elevator main part's outer end, damper is located elevator guide rail elevator main part's bottom, buffer supporting mechanism includes motor, transmission shaft, band pulley, belt, connecting ball, connecting rod, buffering non slipping spur, opening, connecting piece and plc controller, plc controller fixed mounting is in damper's front end.
Preferably, the motor is fixedly arranged at the inner end of the damping mechanism, the motor is symmetrically distributed, the transmission shaft is fixedly arranged at the transmission end of the motor and penetrates through the damping mechanism, the motor is controlled to operate through the plc controller, the motor drives the transmission shaft to rotate, and the transmission shaft drives the belt wheel to rotate.
Preferably, the band pulley fixed mounting is in the outer end of transmission shaft, the belt twines in the outer end of band pulley, connecting ball fixed mounting is in the top of belt, connecting rod fixed mounting is in the inner of connecting ball and runs through damper, drives the belt rolling through the band pulley, and the belt drives connecting ball and moves down, and connecting ball drives the connecting rod change angle.
Preferably, the buffering antiskid ribbed tile fixed mounting is in the inner of connecting rod and is located the outer end of elevator guide rail elevator main part, the opening is fixed to be set up in damper's outer end and be located the outer end of connecting rod, connecting piece fixed mounting is in the inside of open-ended and be located the outer end of connecting rod, connecting piece and connecting rod swing joint drive buffering antiskid ribbed tile through the connecting rod and upwards move, and the buffering antiskid ribbed tile presss from both sides tightly elevator guide rail elevator main part's left and right sides, avoids elevator guide rail elevator main part to appear controlling and rocks, and after elevator guide rail elevator main part drops, can be faster steadily get off, be convenient for cushion and support elevator guide rail elevator main part.
Preferably, the damping mechanism comprises an elevator guide rail assembly base, a supporting bottom plate, a damper, a spring supporting column, a top plate and a pressure sensor, wherein the elevator guide rail assembly base is fixedly arranged outside an elevator guide rail elevator main body, and the elevator guide rail assembly base is used for fixing the position of the supporting bottom plate and limiting the position of the connecting rod so as to support and damp the elevator guide rail elevator main body.
Preferably, the supporting baseplate is fixedly arranged at the bottom end inside the elevator guide rail assembly base, the shock absorber is fixedly arranged at the top end of the supporting baseplate, the spring support columns are fixedly arranged at the top end of the supporting baseplate, the number of the spring support columns is a plurality of, the spring support columns are symmetrically distributed, and the shock absorber is used for buffering and reducing the shock of the elevator guide rail elevator main body after falling through the positions of the shock absorber and the spring support columns which are fixed by the supporting baseplate.
Compared with the prior art, the utility model has the beneficial effects that:
1. this buffer gear that falls based on shock-absorbing hollow elevator guide rail when using, installed buffer support mechanism, the motor drives the transmission shaft and rotates, the transmission shaft drives the band pulley and rotates, the band pulley drives the belt rolling, the belt drives the connecting ball and moves down, the connecting ball drives the connecting rod and changes the angle, the connecting rod drives buffering antiskid piece and upwards moves, the buffering antiskid piece presss from both sides tightly the left and right sides of elevator guide rail elevator main part, avoid elevator guide rail elevator main part to appear controlling rocking, after elevator guide rail elevator main part drops down, can be faster steadily get off, be convenient for buffer and support elevator guide rail elevator main part;
2. this buffer gear that falls based on hollow elevator guide rail of shock attenuation formula when using has installed damper, through the position of elevator guide rail assembly base fixed support bottom plate and the position of prescribing a limit to the connecting rod, is convenient for support and shock attenuation to elevator guide rail elevator main part, and the fixed bumper shock absorber of support bottom plate, spring support column's position, the bumper shock absorber is used for buffering and reduces the vibrations after elevator guide rail elevator main part drops.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the buffer support mechanism of the present utility model;
FIG. 4 is an enlarged schematic view of the shock absorbing mechanism of the present utility model.
In the figure: 1. an elevator guide rail elevator body; 2. a buffer support mechanism; 201. a motor; 202. a transmission shaft; 203. a belt wheel; 204. a belt; 205. a connecting ball; 206. a connecting rod; 207. buffering anti-skid blocks; 208. an opening; 209. a connecting piece; 210. a plc controller; 3. a damping mechanism; 301. an elevator guide rail assembly base; 303. a support base plate; 304. a damper; 305. a spring support column; 307. a top plate; 308. a pressure sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a buffer gear that falls based on hollow elevator guide rail of shock attenuation formula when using, including elevator guide rail elevator main part 1, buffer support mechanism 2 and damper 3, buffer support mechanism 2 is located elevator guide rail elevator main part 1's outer end, damper 3 is located elevator guide rail elevator main part 1's bottom, buffer support mechanism 2 includes motor 201, transmission shaft 202, band pulley 203, belt 204, connecting ball 205, connecting rod 206, buffer non slipping block 207, opening 208, connecting piece 209 and plc controller 210, plc controller 210 fixed mounting is in damper 3's front end;
the motor 201 is fixedly arranged at the inner end of the damping mechanism 3, the motor 201 is symmetrically distributed, the transmission shaft 202 is fixedly arranged at the transmission end of the motor 201 and penetrates through the damping mechanism 3, the motor 201 drives the transmission shaft 202 to rotate through the plc controller 210, the transmission shaft 202 drives the belt pulley 203 to rotate, the belt pulley 203 is fixedly arranged at the outer end of the transmission shaft 202, the belt 204 is wound at the outer end of the belt pulley 203, the connecting ball 205 is fixedly arranged at the top end of the belt 204, the connecting rod 206 is fixedly arranged at the inner end of the connecting ball 205 and penetrates through the damping mechanism 3, the belt 204 is driven to wind through the belt pulley 203, the belt 204 drives the connecting ball 205 to move downwards, the connecting ball 205 drives the connecting rod 206 to change the angle, the buffering anti-slip block 207 is fixedly arranged at the inner end of the connecting rod 206 and is positioned at the outer end of the elevator guide rail elevator main body 1, the opening 208 is fixedly arranged at the outer end of the damping mechanism 3 and is positioned at the outer end of the connecting rod 206, the connecting piece 209 is movably connected with the connecting rod 206, the buffering anti-slip block 207 drives the buffering anti-slip block 207 to move upwards through the connecting rod 206, the connecting rod 206 clamps the left and right sides of the elevator main body 1 of the elevator main body and the elevator main body 1 to be more convenient for the elevator main body to swing, and the elevator main body 1 can be more stable to support the elevator main body and the elevator main body can be more convenient to swing down, and the elevator main body can support the elevator main body and the elevator 1 when the elevator is more rapidly down;
the damping mechanism 3 comprises an elevator guide rail assembly base 301, a supporting bottom plate 303, a damper 304, a spring supporting column 305, a top plate 307 and a pressure sensor 308, wherein the elevator guide rail assembly base 301 is fixedly arranged outside the elevator guide rail elevator main body 1, the position of the supporting bottom plate 303 and the position of a limiting connecting rod 206 are fixedly arranged through the elevator guide rail assembly base 301, the elevator guide rail elevator main body 1 is conveniently supported and damped, the supporting bottom plate 303 is fixedly arranged at the bottom end of the elevator guide rail assembly base 301, the damper 304 is fixedly arranged at the top end of the supporting bottom plate 303, the spring supporting column 305 is fixedly arranged at the top end of the supporting bottom plate 303, the number of the spring supporting columns 305 is a plurality of, the spring supporting columns 305 are symmetrically distributed, the damper 304 is fixedly arranged through the supporting bottom plate 303, the position of the spring supporting column 305, the damper 304 is used for buffering and reducing the vibration of the elevator guide rail elevator main body 1 after falling, the top plate 307 is fixedly arranged at the damper 304 and the top end of the spring supporting column 305, the pressure sensor 308 is symmetrically distributed at the top end of the top plate 307, the pressure sensor 308 is conveniently contacted with the elevator guide rail elevator main body 1, the elevator guide rail main body 1 is conveniently contacted with the top plate 307, the elevator guide rail main body 1 and the elevator main body 1 is conveniently and stably arranged at the top plate 307, the left side and the elevator guide rail main body 1 is conveniently and rapidly falls down, the left side and the elevator main body 210 is conveniently and the left side and the elevator main body is more rapidly controlled to be more rapidly and the left side and down, and the elevator main body 1 is more rapidly and the elevator main body is more rapidly controlled to the elevator main body and the elevator main body is more 1 is more rapidly and lower down.
Working principle: the elevator guide rail assembly base 301 is used for fixing the position of the supporting bottom plate 303 and limiting the position of the connecting rod 206, the elevator guide rail elevator main body 1 is convenient to support and absorb shock, the supporting bottom plate 303 is used for fixing the shock absorber 304 and the position of the spring supporting column 305, the shock absorber 304 is used for buffering and reducing the shock of the elevator guide rail elevator main body 1 after falling, the top plate 307 is convenient to contact the elevator guide rail elevator main body 1, the subsequent shock absorption and supporting of the elevator guide rail elevator main body 1 are convenient, the elevator guide rail elevator main body 1 can be quickly and stably lowered, when the elevator guide rail elevator main body 1 falls on the top plate 307, the pressure sensor 308 senses the falling pressure and transmits signals to the plc controller 210, the plc controller 210 controls the motor 201 to operate, the plc controller 210 controls the operation of the motor 201, the motor 201 drives the transmission shaft 202 to rotate, the transmission shaft 202 drives the belt pulley 203 to rotate, the belt 204 is wound, the belt 204 drives the connecting ball 205 to move downwards, the connecting rod 206 is driven by the connecting ball 205 to change the angle, the connecting rod 206 drives the buffering anti-sliding block 207 to move upwards, the left and right and left and right sides of the elevator guide rail main body 1 can be quickly and stably lowered, and the elevator guide rail main body 1 can be conveniently and quickly and stably lowered, and the elevator guide rail main body can be prevented from falling down, and the elevator can be quickly and easily and quickly and rapidly and easily lowered.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a buffer gear falls based on hollow elevator guide rail of shock attenuation formula when using, includes elevator guide rail elevator main part (1), buffering supporting mechanism (2) and damper (3), its characterized in that: the buffer supporting mechanism (2) is located at the outer end of the elevator guide rail elevator main body (1), the damping mechanism (3) is located at the bottom end of the elevator guide rail elevator main body (1), the buffer supporting mechanism (2) comprises a motor (201), a transmission shaft (202), a belt wheel (203), a belt (204), a connecting ball (205), a connecting rod (206), a buffer anti-skid block (207), an opening (208), a connecting piece (209) and a plc controller (210), and the plc controller (210) is fixedly installed at the front end of the damping mechanism (3).
2. The fall buffering mechanism based on shock-absorbing hollow elevator guide rail in use according to claim 1, wherein: the motor (201) is fixedly arranged at the inner end of the damping mechanism (3), the motor (201) is symmetrically distributed, and the transmission shaft (202) is fixedly arranged at the transmission end of the motor (201) and penetrates through the damping mechanism (3).
3. The fall buffering mechanism based on shock-absorbing hollow elevator guide rail in use according to claim 2, wherein: the belt wheel (203) is fixedly arranged at the outer end of the transmission shaft (202), the belt (204) is wound at the outer end of the belt wheel (203), the connecting ball (205) is fixedly arranged at the top end of the belt (204), and the connecting rod (206) is fixedly arranged at the inner end of the connecting ball (205) and penetrates through the damping mechanism (3).
4. A fall buffering mechanism in use based on shock absorbing hollow elevator guide rail according to claim 3, characterized in that: buffering non slipping block (207) fixed mounting is in the inner of connecting rod (206) and is located the outer end of elevator guide rail elevator main part (1), opening (208) is fixed to be set up in the outer end of damper (3) and be located the outer end of connecting rod (206), connecting piece (209) fixed mounting is in the inside of opening (208) and be located the outer end of connecting rod (206), connecting piece (209) and connecting rod (206) swing joint.
5. The fall buffering mechanism based on shock-absorbing hollow elevator guide rail in use according to claim 4, wherein: the damping mechanism (3) comprises an elevator guide rail assembly base (301), a supporting bottom plate (303), a damper (304), a spring supporting column (305), a top plate (307) and a pressure sensor (308), wherein the elevator guide rail assembly base (301) is fixedly arranged outside an elevator guide rail elevator main body (1).
6. The fall buffering mechanism based on shock-absorbing hollow elevator guide rail in use according to claim 5, wherein: the supporting base plate (303) is fixedly arranged at the bottom end inside the elevator guide rail assembly base (301), the shock absorber (304) is fixedly arranged at the top end of the supporting base plate (303), the spring support columns (305) are fixedly arranged at the top end of the supporting base plate (303), the number of the spring support columns (305) is a plurality of, and the spring support columns (305) are symmetrically distributed.
7. The fall buffering mechanism based on shock-absorbing hollow elevator guide rail in use as claimed in claim 6, wherein: the top plate (307) is fixedly arranged at the top ends of the shock absorber (304) and the spring support column (305), the pressure sensors (308) are fixedly arranged at the top ends of the spring support column (305) and are positioned at the bottom end of the top plate (307), and the pressure sensors (308) are symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320371280.1U CN219730215U (en) | 2023-03-02 | 2023-03-02 | Falling buffer mechanism based on shock-absorbing type hollow elevator guide rail during use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320371280.1U CN219730215U (en) | 2023-03-02 | 2023-03-02 | Falling buffer mechanism based on shock-absorbing type hollow elevator guide rail during use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219730215U true CN219730215U (en) | 2023-09-22 |
Family
ID=88051677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320371280.1U Active CN219730215U (en) | 2023-03-02 | 2023-03-02 | Falling buffer mechanism based on shock-absorbing type hollow elevator guide rail during use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219730215U (en) |
-
2023
- 2023-03-02 CN CN202320371280.1U patent/CN219730215U/en active Active
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