CN211773079U - Quick lifting module of lifting column - Google Patents
Quick lifting module of lifting column Download PDFInfo
- Publication number
- CN211773079U CN211773079U CN201921925627.2U CN201921925627U CN211773079U CN 211773079 U CN211773079 U CN 211773079U CN 201921925627 U CN201921925627 U CN 201921925627U CN 211773079 U CN211773079 U CN 211773079U
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- China
- Prior art keywords
- fixedly connected
- lifting
- lifting column
- box
- lift
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- Expired - Fee Related
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Abstract
The utility model discloses a quick lifting module of lift post relates to lift post technical field, include, lift box and receiver, the interior diapire swing joint bull stick of lift box, the fixed surface of bull stick is connected with the rotary drum, and the line that rises has been seted up to the surface of rotary drum, and logical groove has been seted up to the surface of receiver, and the lift post has been placed to the interior diapire of receiver. The utility model discloses a rotation of two bull sticks, thereby make universal ball slide in the inside of the line that rises, the inside line of line that rises is spiral shell screwing in rose, the faster the lifting column that rises of the rotational speed of rotary drum, thereby drive the lifting column through the connecting rod and carry out the purpose that rises fast, the top of the inside and the cage that stretch out the containing cylinder through the lifting column comes to intercept vehicle or pedestrian to coming and going through ground, through two slider mutual extrusion springs, play the absorbing effect of buffering, thereby prevent that the lifting column from descending the in-process and damaging jacking equipment.
Description
Technical Field
The utility model relates to a lift post technical field, in particular to quick lifting module of lift post.
Background
The lifting column is widely used in many occasions such as gates and periphery of urban traffic, military and national important organs, pedestrian streets, highway toll stations, airports, schools, banks, large-scale clubs, parking lots and the like, and effectively guarantees the traffic order and the safety of main facilities and places by limiting passing vehicles.
The friction between the lifting column and a lifting structure of the existing lifting column is large, so that the lifting or descending speed is reduced, the lifting cannot be quickly lifted or retracted, a buffering and damping structure is lacked in the retracting process, the impact force caused by the descending of the lifting column cannot be buffered, and the lifting equipment is easy to damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lift post fast lifting module goes out problem in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick lifting module of lift post, includes cage and a containing section of thick bamboo, the inner diapire swing joint bull stick of cage, the outer fixed surface of bull stick is connected with the rotary drum, and the line that rises has been seted up to the surface of rotary drum, and logical groove has been seted up to the surface of a containing section of thick bamboo, and the lift post has been placed to the inner diapire of a containing section of thick bamboo, and the outer fixed surface of lift post is connected with the connecting rod, the universal ball of the one end fixedly connected with of connecting rod, universal ball are at the inside sliding.
The bottom fixedly connected with fly leaf of containing cylinder, the interior diapire fixedly connected with bradyseism case of lift case, the inside wall fixedly connected with slide bar of bradyseism case, the surface sliding connection of slide bar has the slider, and the top of slider has the buffer beam through the fixed hinge joint of round pin axle, the bottom fixedly connected with support of fly leaf, and the other end and the support of buffer beam are through the fixed hinge joint of round pin axle.
Preferably, the outer surface of the lifting column is fixedly connected with a stabilizer bar, the inner bottom wall of the lifting box is fixedly connected with a sliding rod, the stabilizer bar is connected to the outer surface of the sliding rod in a sliding mode, and the lifting column is enabled to keep stable in the lifting process by arranging the sliding rod and the movable plate.
Preferably, the inner bottom wall of the lifting box is fixedly connected with a bearing seat, an inner ring of the bearing seat is fixedly connected with the outer surface of the rotating rod, and the stability of the rotating rod during rotation is improved by the aid of the bearing seat.
Preferably, the top of the lifting box is fixedly connected with a flange plate, the top of the flange plate is provided with a bolt hole, the flange plate and the ground are kept horizontal, and a bolt penetrates through the bolt hole to fix the device.
Preferably, the top fixedly connected with post lid of lift post, the bottom fixedly connected with bradyseism pad of lift post increases the protection to the lift capital portion through setting up the post lid, through setting up the bradyseism pad, increases the buffering effect of lift post decline process.
Preferably, the bottom fixedly connected with motor case of lift box, the interior diapire fixedly connected with of motor case is motor case just reversing, just reverse two main runners of output fixedly connected with of motor, two bull sticks run through the interior diapire of lift box and the inside of motor case and extend to the motor case in proper order, the equal fixedly connected with of surface of two bull sticks follows the runner, two main runners rotate through rotating the area with two follow runners respectively and are connected, through starting just reverse motor, two main runners on the just reverse motor are rotated through rotating the area and are driven two and are rotated from the runner together, thereby drive two bull sticks and rotate together.
Preferably, the outer fixed surface of lift post is connected with reflection of light sticker, and reflection of light sticker is located the bottom of column cap, through setting up reflection of light sticker, reminds the pedestrian and prevents the striking with the vehicle of coming and going.
The utility model discloses a technological effect and advantage:
the utility model discloses a rotation of two bull sticks, thereby make universal ball slide in the inside of the line that rises, the inside line of line that rises is spiral shell screwing in lift line, the rotational speed of rotary drum is fast the lift post rises fast more, thereby drive the lift post through the connecting rod and carry out the purpose that rises fast, the top of the inside and the cage that stretch out the receiver through the lift post is until ground to coming and going vehicle or pedestrian's interception, the inside of receiver can be withdrawed with the lift post through the reversal of bull stick, when the receiver is withdrawed fast inside to the lift post, the fly leaf extrudees the buffer beam downwards, extrude the spring each other through two sliders, play the absorbing effect of buffering, thereby prevent that the lift post from descending the in-process and damaging jacking equipment.
The utility model discloses a set up slide bar and fly leaf, make the lift post keep the stability of lift post at the in-process that goes up and down, through setting up the bearing frame, increase the stability when bull stick rotates, keep the level with ground through the ring flange, pass the bolt hole through the bolt and come fixing device, increase the protection to the lift capital portion through setting up the column cap, through setting up the bradyseism pad, increase the buffering effect of lift post decline process, through starting positive reverse motor, two main runners on the positive reverse motor drive two from the runner through the rotating band and rotate together, thereby drive two bull sticks and rotate together, through setting up reflection of light sticker, remind the pedestrian and the vehicle of coming up and down to prevent the striking.
Drawings
FIG. 1 is a schematic view of the structure of the lift box of the present invention;
FIG. 2 is a schematic view of the structure of the storage barrel of the present invention;
FIG. 3 is a schematic view of the shock absorption box of the present invention;
FIG. 4 is a schematic view of the structure of the motor box of the present invention;
fig. 5 is a perspective view of the rotary drum of the present invention.
In the figure: 1. a lifting box; 2. a cushioning box; 3. a storage cylinder; 4. a through groove; 5. a bearing seat; 6. a rotating rod; 7. a rotating drum; 8. raising the lines; 9. a lifting column; 901. a post cover; 10. a connecting rod; 11. a ball transfer unit; 12. a stabilizer bar; 13. a slide bar; 14. a movable plate; 15. a support; 16. a slide bar; 17. a slider; 18. a buffer rod; 19. a spring; 20. a motor case; 21. a positive and negative rotation motor; 22. a main runner; 23. a slave wheel; 24. a flange plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
The utility model provides a lifting column rapid lifting module as shown in figures 1-4, which is shown in figure 1 and comprises a lifting box 1 and a containing barrel 3, wherein the inner bottom wall of the lifting box 1 is movably connected with a rotating rod 6, the outer surface of the rotating rod 6 is fixedly connected with a rotating cylinder 7, the outer surface of the rotating cylinder 7 is provided with a lifting line 8, the outer surface of the containing barrel 3 is provided with a through groove 4, the inner bottom wall of the containing barrel 3 is provided with a lifting column 9, the outer surface of the lifting column 9 is fixedly connected with a stabilizer bar 12, the inner bottom wall of the lifting box 1 is fixedly connected with a sliding rod 13, the stabilizer bar 12 is slidably connected with the outer surface of the sliding rod 13, the lifting column 9 keeps the stability of the lifting column 9 in the lifting process by arranging the sliding rod 13 and a movable plate 14, the inner bottom wall of the lifting box 1 is fixedly connected with a bearing seat 5, the inner ring of the bearing seat, increase the stability when bull stick 6 rotates, the top fixedly connected with ring flange 24 of cage 1, the bolt hole has been seted up at the top of ring flange 24, keeps the level through ring flange 24 and ground, passes the bolt hole through the bolt and comes fixing device.
It is specific, through the rotation of two bull sticks 6 to make universal ball 11 slide in the inside of rising line 8, the inside line of rising line 8 is the line that rises spirally, and the rotational speed of rotary drum 7 rises more fast lifting column 9 more fast, thereby drives lifting column 9 through connecting rod 10 and carries out the purpose that rises fast, stretches out the inside of containing cylinder 3 and the top of lifting box 1 through lifting column 9 and intercepts vehicle or pedestrian to ground.
As shown in fig. 2, a connecting rod 10 is fixedly connected to the outer surface of a lifting column 9, a universal ball 11 is fixedly connected to one end of the connecting rod 10, the universal ball 11 is slidably connected to the inner portion of a lifting line 8, a column cover 901 is fixedly connected to the top of the lifting column 9, a cushioning pad is fixedly connected to the bottom of the lifting column 9, the column cover 901 is arranged to protect the top of the lifting column 9, the cushioning pad is arranged to increase the cushioning effect of the lifting column 9 in the descending process, a reflective sticker is fixedly connected to the outer surface of the lifting column 9 and is located at the bottom of the column cover 901, the reflective sticker is arranged to remind a pedestrian and an oncoming vehicle to prevent collision, the lifting column 9 can be retracted into the containing barrel 3 by reversing of a rotating rod 6, when the lifting column 9 is retracted into the containing barrel 3 rapidly, a movable plate 14 downwardly presses a buffer rod 18, a spring 19 is pressed by two sliders 17, so as to play a role of buffering and damping, thereby preventing the lifting column 9 from damaging the lifting equipment in the descending process.
As shown in fig. 3, a movable plate 14 is fixedly connected to the bottom of the storage barrel 3, a cushioning box 2 is fixedly connected to the inner bottom wall of the lifting box 1, a sliding rod 16 is fixedly connected to the inner side wall of the cushioning box 2, a sliding block 17 is slidably connected to the outer surface of the sliding rod 16, a buffer rod 18 is fixedly hinged to the top of the sliding block 17 through a pin, a support 15 is fixedly connected to the bottom of the movable plate 14, and the other end of the buffer rod 18 is fixedly hinged to the support 15 through a pin.
As shown in fig. 4, a motor box 20 is fixedly connected to the bottom of the lifting box 1, a forward and reverse motor 21 is fixedly connected to the inner bottom wall of the motor box 20, and the forward and reverse motor 21 is a motor that rotates clockwise and counterclockwise. The clockwise rotation of the motor is the forward rotation of the motor, and the anticlockwise rotation of the motor is the reverse rotation of the motor. The forward and reverse rotation control circuit diagram and the principle analysis thereof are to realize that the forward and reverse rotation of the motor can be realized only by connecting any two opposite wires in the three-phase power supply incoming line of the motor, the model of the forward and reverse rotation motor 21 is B42E, the output end of the forward and reverse rotation motor 21 is fixedly connected with two main rotating wheels 22, the two rotating rods 6 sequentially penetrate through the inner bottom wall of the lifting box 1 and the top of the motor box 20 and extend to the inside of the motor box 20, the outer surfaces of the two rotating rods 6 are fixedly connected with slave rotating wheels 23, the two main rotating wheels 22 are respectively connected with the two slave rotating wheels 23 in a rotating way through rotating belts, and by starting the forward and reverse rotation motor 21, the two main rotating wheels 22 on the forward and reverse rotation motor 21 drive the two slave rotating wheels 23 to rotate together through the rotating belts.
This practical theory of operation:
when the device works, the lifting box 1 is buried underground to keep the flange plate 24 horizontal with the ground, the lifting box 1 is fixed through bolt through a pipe-penetrating bolt hole, the forward and reverse rotating motor 21 is connected with a municipal power supply, the forward and reverse rotating motor 21 is started, the two secondary rotating wheels 23 are driven to rotate through a rotating belt, so that the two rotating rods 6 are driven to rotate together, the lines inside the ascending lines 8 are spirally ascending lines, the ascending column 9 ascends faster as the rotating speed of the rotating drum 7 is higher, the universal ball 11 slides and ascends inside the ascending lines 8, the lifting column 9 is driven to quickly ascend through the connecting rod 10, the ascending column 9 extends out of the inside of the storage barrel 3 and the top of the lifting box 1 to the ground to intercept vehicles or pedestrians, when the interception is not needed, the forward and reverse rotating motor 21 is reversely started to overturn the two rotating rods 6, so that the lifting column 9 can quickly withdraw the inside of the storage barrel 3, the impact force of the lifting column 9 on the bottom of the storage barrel 3, the movable plate 14 downwards presses the buffer rod 18, and the two sliding blocks 17 mutually press the spring 19 to play a role in buffering and damping, so that the lifting column 9 is prevented from damaging the lifting equipment in the descending process.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a quick lifting module of lift post, includes lift box (1) and storage cylinder (3), its characterized in that: the inner bottom wall of the lifting box (1) is movably connected with a rotating rod (6), the outer surface of the rotating rod (6) is fixedly connected with a rotating drum (7), the outer surface of the rotating drum (7) is provided with lifting grains (8), the outer surface of the storage barrel (3) is provided with a through groove (4), a lifting column (9) is placed on the inner bottom wall of the storage barrel (3), the outer surface of the lifting column (9) is fixedly connected with a connecting rod (10), one end of the connecting rod (10) is fixedly connected with a universal ball (11), and the universal ball (11) is connected inside the lifting grains (8) in a sliding mode;
the bottom fixedly connected with fly leaf (14) of containing cylinder (3), the interior diapire fixedly connected with bradyseism case (2) of lift box (1), the inside wall fixedly connected with slide bar (16) of bradyseism case (2), the surface sliding connection of slide bar (16) has slider (17), the top of slider (17) is through the fixed articulated buffer beam (18) of round pin axle, the bottom fixedly connected with support (15) of fly leaf (14), the other end and support (15) of buffer beam (18) are through the fixed articulated of round pin axle.
2. The rapid lifting module of claim 1, wherein: the outer surface of the lifting column (9) is fixedly connected with a stabilizer bar (12), the inner bottom wall of the lifting box (1) is fixedly connected with a sliding rod (13), and the stabilizer bar (12) is connected to the outer surface of the sliding rod (13) in a sliding mode.
3. The rapid lifting module of claim 1, wherein: the inner bottom wall of the lifting box (1) is fixedly connected with a bearing seat (5), and the inner ring of the bearing seat (5) is fixedly connected with the outer surface of the rotating rod (6).
4. The rapid lifting module of claim 1, wherein: the top fixedly connected with ring flange (24) of lift case (1), the bolt hole has been seted up at the top of ring flange (24).
5. The lifting column fast lifting module of claim 4, wherein: the top of the lifting column (9) is fixedly connected with a column cover (901), and the bottom of the lifting column (9) is fixedly connected with a cushioning pad.
6. The rapid lifting module of claim 1, wherein: bottom fixedly connected with motor case (20) of lift box (1), the interior diapire fixedly connected with of motor case (20) is motor (21) just reversing, two main runners (22) of output fixedly connected with of motor (21) just reversing, two bull sticks (6) run through the top of the interior diapire of lift box (1) and motor case (20) in proper order and extend to the inside of motor case (20), the equal fixedly connected with in surface of two bull sticks (6) follows runner (23), two main runners (22) are connected through rotating the area rotation with two follow runner (23) respectively.
7. The rapid lifting module of claim 6, wherein: the outer surface of the lifting column (9) is fixedly connected with a reflective sticker which is positioned at the bottom end of the column cover (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921925627.2U CN211773079U (en) | 2019-11-11 | 2019-11-11 | Quick lifting module of lifting column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921925627.2U CN211773079U (en) | 2019-11-11 | 2019-11-11 | Quick lifting module of lifting column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211773079U true CN211773079U (en) | 2020-10-27 |
Family
ID=72962907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921925627.2U Expired - Fee Related CN211773079U (en) | 2019-11-11 | 2019-11-11 | Quick lifting module of lifting column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211773079U (en) |
-
2019
- 2019-11-11 CN CN201921925627.2U patent/CN211773079U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20211111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |