CN211312316U - Scalable banister with collision protection structure - Google Patents
Scalable banister with collision protection structure Download PDFInfo
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- CN211312316U CN211312316U CN201922012229.8U CN201922012229U CN211312316U CN 211312316 U CN211312316 U CN 211312316U CN 201922012229 U CN201922012229 U CN 201922012229U CN 211312316 U CN211312316 U CN 211312316U
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- arm
- banister
- collision protection
- installation
- protection structure
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Abstract
The utility model belongs to the technical field of the banister, especially, be a scalable banister with collision protection structure, including mounting base, swinging boom and installation arm, fixed cylinder is installed to mounting base's top, and the surface of fixed cylinder has seted up first through-hole to the internally mounted of first through-hole has fixing bolt, the slide bar is installed to fixed cylinder's top, and the surface of slide bar has seted up the second through-hole, the outside of slide bar is provided with the support, and installs the motor in the outside of support to the end department of motor is connected with the driving shaft, the avris of driving shaft is provided with the action wheel, and the outside of action wheel is provided with the belt, the inboard of belt is installed from the driving wheel. This scalable banister with collision protection structure possesses the height of lift adjustment function according to user demand adjustment banister when being convenient for the banister installation, avoids the banister to move by a wide margin and accidentally injures the pedestrian when being provided with multistage elasticity anticollision structure and having outstanding anticollision function.
Description
Technical Field
The utility model relates to a banister technical field specifically is a scalable banister with collision protection structure.
Background
With the continuous development of the automobile industry and the increasing and rapid increase of the number of automobiles, the demand of the barrier gate is also increasing, and higher requirements are put forward on the performance of the barrier gate, the barrier gate is also called a car stopper, is a passage entrance and exit management device which is specially used for limiting the driving of the automobiles on roads, is widely applied to road toll stations, parking lot vehicle passages, residential area entrances and exits and the like, and is used for managing the entrance and exit of the vehicles.
Common scalable banister does not possess lift adjustment's function mostly on the market now, the condition that the banister horizontal pole is too high or low excessively often appears in the installation use of reality, on the other hand, common scalable banister does not possess the anticollision function more on the market or only sets up a spring in banister bracing piece and horizontal pole junction for the anticollision, so probably lead to the vehicle to strike way floodgate horizontal pole behind the banister and take place rotatory mistake injury pedestrian on a large scale, consequently, market needs one kind to possess the lift adjustment function, be provided with the novel scalable banister of multistage elasticity anticollision structure, urgent need carry out the innovative design on the basis of original scalable banister, we provide a scalable banister with collision protection structure for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a scalable banister with collision protection structure to propose the scalable banister that has collision protection structure that has now among the solution above-mentioned background art, like product does not possess the lift adjustment function mostly, does not set up or only sets up a problem of anticollision structure.
In order to achieve the above object, the utility model provides a following technical scheme: a telescopic barrier gate with a collision protection structure comprises a mounting base, a rotating arm and a mounting arm, wherein a fixed cylinder is mounted above the mounting base, a first through hole is formed in the surface of the fixed cylinder, a fixing bolt is mounted inside the first through hole, a sliding rod is mounted above the fixed cylinder, a second through hole is formed in the surface of the sliding rod, a support is arranged on the outer side of the sliding rod, a motor is mounted on the outer side of the support, a driving shaft is connected to the end of the motor, a driving wheel is arranged on the lateral side of the driving shaft, a belt is arranged on the outer side of the driving wheel, a driven wheel is mounted on the inner side of the belt, a driven shaft penetrates through the driven wheel, the rotating arm is mounted on the lateral side of the driven shaft, a first connecting bolt penetrates through the rotating arm, and a rotary connecting piece is mounted on the lateral, the end department of swivel connected coupler is connected with the spring, and the avris of spring is provided with the protection hose, the end department of protection hose is provided with fixed connection spare, and fixed connection spare's end department installs the extension arm to the inside of extension arm runs through there is the second to connect the bolt, the installation arm sets up in the end department of extension arm.
Preferably, a lifting installation structure is arranged between the fixed cylinder and the sliding rod, and first through holes are distributed on the outer surface of the fixed cylinder at equal intervals.
Preferably, constitute the belt drive structure through the belt between action wheel and the follow driving wheel, and be the key-type connection between action wheel and the driving shaft.
Preferably, the driven wheel is coaxially connected with the rotating arm, and the rotating arm and the sliding rod form a rotating structure through a driven shaft.
Preferably, the rotating connecting piece and the fixed connecting piece are arranged coaxially, and the rotating connecting piece and the fixed connecting piece are respectively fixed with two ends of the spring.
Preferably, the installation arm and the rotary connecting piece are connected through a first connecting bolt to form a rotary installation structure, the installation arm and the extension arm are connected through a second connecting bolt to form a rotary installation structure, and the extension arm is arranged at equal intervals in the horizontal direction of the rotating arm.
Compared with the prior art, the beneficial effects of the utility model are that: the telescopic barrier gate with the collision protection structure has a lifting adjusting function, so that the height of the barrier gate can be adjusted according to the use requirement when the barrier gate is installed, and the multi-section elastic anti-collision structure is arranged, so that the excellent anti-collision function is realized, and the condition that pedestrians are accidentally injured due to the large-amplitude movement of the barrier gate is avoided;
1. the telescopic barrier gate with the collision protection structure is firstly installed and fixed between an installation base and an installation surface, then a fixed cylinder and a sliding rod are lifted in a sliding mode, and finally a fixed bolt is fastened with the bolt between a first through hole and a second through hole, so that the height of the barrier gate can be adjusted, and the height of the barrier gate can be adjusted according to use requirements when the barrier gate is installed;
2. this scalable banister with collision protection structure receives when the striking, it is rotatory through the second connection bolt between extension arm and the installation arm, it is rotatory through the second connection bolt between swinging boom and the extension arm, fixed connector uses the second connection bolt to rotate as the rotation axis and pulling spring production tensile motion simultaneously, and then make swivel connector use first connection bolt to rotate the position of having adjusted the spring as the rotation axis, avoid the spring to take place plastic deformation, elastic deformation resets afterwards, the position angle through changing swivel connector and fixed connector makes extension arm and installation arm resume the original position, thereby produce when making this banister avoid being collided and damage, and the extension arm can avoid this banister to receive the striking when appearance rotation mistake injury pedestrian by a wide margin with the multistage setting of installation arm.
Drawings
Fig. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic overall side view of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the hose of the present invention.
In the figure: 1. mounting a base; 2. a fixed cylinder; 3. a first through hole; 4. fixing the bolt; 5. a slide bar; 6. a second through hole; 7. a support; 8. a motor; 9. a drive shaft; 10. a driving wheel; 11. a belt; 12. a driven wheel; 13. a driven shaft; 14. a rotating arm; 15. a first connecting bolt; 16. a rotating connector; 17. a spring; 18. a protective hose; 19. fixing the connecting piece; 20. an extension arm; 21. a second connecting bolt; 22. and (5) mounting the arm.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a telescopic barrier gate with a collision protection structure comprises a mounting base 1, a rotating arm 14 and a mounting arm 22, wherein a fixed cylinder 2 is mounted above the mounting base 1, a first through hole 3 is formed in the surface of the fixed cylinder 2, a fixing bolt 4 is mounted inside the first through hole 3, a sliding rod 5 is mounted above the fixed cylinder 2, a second through hole 6 is formed in the surface of the sliding rod 5, a support 7 is arranged on the outer side of the sliding rod 5, a motor 8 is mounted on the outer side of the support 7, a driving shaft 9 is connected to the end of the motor 8, a driving wheel 10 is arranged on the side of the driving shaft 9, a belt 11 is arranged on the outer side of the driving wheel 10, a driven wheel 12 is mounted on the inner side of the belt 11, a driven shaft 13 penetrates through the driven wheel 12, the rotating arm 14 is mounted on the side of the driven shaft 13, and a first connecting bolt 15 penetrates, a rotary connecting piece 16 is arranged on the side of the first connecting bolt 15, a spring 17 is connected to the end of the rotary connecting piece 16, a protective hose 18 is arranged on the side of the spring 17, a fixed connecting piece 19 is arranged on the end of the protective hose 18, an extension arm 20 is arranged on the end of the fixed connecting piece 19, a second connecting bolt 21 penetrates through the interior of the extension arm 20, and an installation arm 22 is arranged on the end of the extension arm 20;
a lifting installation structure is arranged between the fixed cylinder 2 and the sliding rod 5, first through holes 3 are distributed on the outer surface of the fixed cylinder 2 at equal intervals, and the fixed cylinder 2 and the sliding rod 5 are lifted and slid and are fastened and connected through fixing bolts 4, so that the barrier gate has a height adjusting function and is convenient for height installation and adjustment under different requirements;
the driving wheel 10 and the driven wheel 12 form a belt transmission structure through a belt 11, the driving wheel 10 is in key connection with the driving shaft 9, the driven wheel 12 is in coaxial connection with the rotating arm 14, the rotating arm 14 and the sliding rod 5 form a rotating structure through a driven shaft 13, and power generated by the motor 8 can drive the rotating arm 14 to rotate through the key connection and the coaxial arrangement, so that the barrier gate cross rod is lifted or dropped;
the rotating connecting piece 16 and the fixed connecting piece 19 are arranged coaxially, the rotating connecting piece 16 and the fixed connecting piece 19 are respectively fixed with two ends of the spring 17, the extending arm 20 and the mounting arm 22 are always parallel in the horizontal direction through the coaxial elastic connection, and the rotating connecting piece 16 and the fixed connecting piece 19 can automatically rotate to change the angle according to the state of the spring 17 when the barrier gate is collided, so that the spring 17 is prevented from being irreversibly deformed due to overlarge bending range;
constitute rotatory mounting structure through first connecting bolt 15 between installation arm 22 and the swivelling joint spare 16, and constitute rotatory mounting structure through second connecting bolt 21 between installation arm 22 and the extension arm 20, and extension arm 20 is at the equidistant setting of the horizontal direction of swinging boom 14, can avoid hard damage through the structure rotation when making this banister receive the collision through the setting of revolution mechanic, and make this banister can not produce motion by a wide margin through the rotatable structure of multistage, eliminated the danger that probably harms the pedestrian.
The working principle is as follows: when the telescopic barrier gate with the collision protection structure is used, firstly, the mounting base 1 and the mounting surface are fixedly mounted, then, the fixed cylinder 2 and the sliding rod 5 are lifted in a sliding manner, and finally, the fixed bolt 4 and the bolts between the first through hole 3 and the second through hole 6 are fastened by using the fixed bolt 4, so that the height of the barrier gate can be adjusted, the height of the barrier gate can be conveniently adjusted according to the use requirement when the barrier gate is mounted, the driving shaft 9 is rotated by the driving motor 8, the driving wheel 10 and the belt 11 which are connected through keys are subjected to belt transmission to enable the driven wheel 12 to transmit, and then, the driven shaft 13 enables the rotating arm 14 to rotate, so that the lifting and falling of the barrier gate cross rod structure are controlled;
as shown in fig. 1 and 3, when the retractable barrier with a collision protection structure is impacted, first, the extension arm 20 and the mounting arm 22 rotate through the second connection bolt 21, the rotating arm 14 and the extension arm 20 rotate through the second connection bolt 21, at the same time, the fixed connecting piece 19 rotates by taking the second connecting bolt 21 as a rotating shaft and pulls the spring 17 to generate stretching movement, thereby enabling the rotary connecting piece 16 to rotate the position of the adjusted spring 17 by taking the first connecting bolt 15 as a rotating shaft, avoiding the plastic deformation of the spring 17, then the elastic deformation of the spring 17 is reset, the extension arm 20 and the mounting arm 22 are restored to the original positions by changing the position angles of the rotary link 16 and the fixed link 19, thereby causing the barrier to avoid being damaged when being collided, and the multi-section arrangement of the extension arm 20 and the installation arm 22 can avoid the barrier from being impacted to cause the pedestrian to be accidentally injured by rotating greatly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A scalable banister with collision protection structure, includes mounting base (1), swinging boom (14) and installation arm (22), its characterized in that: the fixing device is characterized in that a fixing cylinder (2) is installed above the mounting base (1), a first through hole (3) is formed in the surface of the fixing cylinder (2), a fixing bolt (4) is installed inside the first through hole (3), a sliding rod (5) is installed above the fixing cylinder (2), a second through hole (6) is formed in the surface of the sliding rod (5), a support (7) is arranged on the outer side of the sliding rod (5), a motor (8) is installed on the outer side of the support (7), a driving shaft (9) is connected to the end of the motor (8), a driving wheel (10) is arranged on the lateral side of the driving shaft (9), a belt (11) is arranged on the outer side of the driving wheel (10), a driven wheel (12) is installed on the inner side of the belt (11), a driven shaft (13) penetrates through the inner portion of the driven wheel (12), and a rotating arm (14) is installed, and the inside of swinging boom (14) is run through and is had first connecting bolt (15) to swivelling joint spare (16) are installed to the avris of first connecting bolt (15), the end department of swivelling joint spare (16) is connected with spring (17), and the avris of spring (17) is provided with protection hose (18), the end department of protection hose (18) is provided with fixed connection spare (19), and the end department of fixed connection spare (19) installs extension arm (20) to the inside of extension arm (20) is run through and has second connecting bolt (21), installation arm (22) set up in the end department of extension arm (20).
2. The retractable barrier with a collision protection structure as claimed in claim 1, wherein: the lifting installation structure is arranged between the fixed cylinder (2) and the sliding rod (5), and first through holes (3) are distributed on the outer surface of the fixed cylinder (2) at equal intervals.
3. The retractable barrier with a collision protection structure as claimed in claim 1, wherein: the belt transmission structure is formed between the driving wheel (10) and the driven wheel (12) through a belt (11), and the driving wheel (10) is in key connection with the driving shaft (9).
4. The retractable barrier with a collision protection structure as claimed in claim 1, wherein: the driven wheel (12) is coaxially connected with the rotating arm (14), and the rotating arm (14) and the sliding rod (5) form a rotating structure through a driven shaft (13).
5. The retractable barrier with a collision protection structure as claimed in claim 1, wherein: the rotating connecting piece (16) and the fixed connecting piece (19) are arranged coaxially, and the rotating connecting piece (16) and the fixed connecting piece (19) are respectively fixed with the two ends of the spring (17) mutually.
6. The retractable barrier with a collision protection structure as claimed in claim 1, wherein: the installation arm (22) and the rotary connecting piece (16) are connected through a first connecting bolt (15) to form a rotary installation structure, the installation arm (22) and the extension arm (20) are connected through a second connecting bolt (21) to form the rotary installation structure, and the extension arm (20) is arranged at equal intervals in the horizontal direction of the rotating arm (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922012229.8U CN211312316U (en) | 2019-11-20 | 2019-11-20 | Scalable banister with collision protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922012229.8U CN211312316U (en) | 2019-11-20 | 2019-11-20 | Scalable banister with collision protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211312316U true CN211312316U (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922012229.8U Active CN211312316U (en) | 2019-11-20 | 2019-11-20 | Scalable banister with collision protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211312316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115434269A (en) * | 2022-09-17 | 2022-12-06 | 浙江非凡传媒科技有限公司 | Barrier gate mounting structure of community access & exit |
-
2019
- 2019-11-20 CN CN201922012229.8U patent/CN211312316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115434269A (en) * | 2022-09-17 | 2022-12-06 | 浙江非凡传媒科技有限公司 | Barrier gate mounting structure of community access & exit |
| CN115434269B (en) * | 2022-09-17 | 2024-05-17 | 浙江非凡传媒科技有限公司 | Barrier gate mounting structure of district access & exit |
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