CN221437936U - Intelligent robot anticollision fence - Google Patents
Intelligent robot anticollision fence Download PDFInfo
- Publication number
- CN221437936U CN221437936U CN202420394336.XU CN202420394336U CN221437936U CN 221437936 U CN221437936 U CN 221437936U CN 202420394336 U CN202420394336 U CN 202420394336U CN 221437936 U CN221437936 U CN 221437936U
- Authority
- CN
- China
- Prior art keywords
- collision
- fixedly connected
- robot
- butt joint
- fence
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 210000001503 joint Anatomy 0.000 claims description 36
- 239000004677 Nylon Substances 0.000 claims description 8
- 229920001778 nylon Polymers 0.000 claims description 8
- 239000013013 elastic material Substances 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000004888 barrier function Effects 0.000 description 18
- 238000009434 installation Methods 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses an intelligent robot anti-collision fence, which belongs to the technical field of intelligent robots and comprises a robot trolley, wherein four side walls of the robot trolley are respectively provided with an anti-collision fence mechanism, the anti-collision fence mechanism comprises a connecting rod, a sleeve, a spring, movable rods, anti-collision guardrails, a supporting rod and universal wheels, one side of the connecting rod is fixedly connected with a pair of sleeves, the inner walls of the pair of sleeves are respectively fixedly connected with the spring, one end of each spring is fixedly connected with the movable rod, one end of each movable rod is fixedly connected with the same anti-collision guardrail, the four side walls of the robot trolley are respectively provided with an independent anti-collision fence mechanism, the collision buffering comprehensiveness is greatly improved, the anti-collision fence mechanism is supported on the ground through the supporting rods and the universal wheels, and the robot trolley drives the anti-collision fence mechanism in a dragging mode in the running process of the robot trolley, so that the duration of the robot trolley can be improved to a certain extent.
Description
Technical Field
The utility model relates to the technical field of intelligent robots, in particular to an intelligent robot anti-collision fence.
Background
The intelligent robot is called intelligent robot because it has a rather developed "brain". Acting in the brain is a central processor, which is in direct communication with the person operating it. Most importantly, such computers can perform purposefully arranged actions, as we say that such robots are truly robots, although their appearances may vary, and in order to prevent damage to the intelligent robots during use due to collisions, collision barriers are also installed on some intelligent robots.
For example, publication No.: CN212601955U discloses an intelligent robot anticollision barrier, including the robot body, the top fixed mounting of robot body has induction system, the equal fixed mounting in both sides of robot body has first flexible axostylus axostyle, the tip fixed mounting of first flexible axostylus axostyle has the anticollision barrier body, one side fixed mounting of anticollision barrier body has the flexible axostylus axostyle of second, the outside fixed mounting of the flexible axostylus axostyle of second has the connection casing, the inside fixed mounting of anticollision barrier body has crash cushion, one side fixed mounting of crash cushion has the energy-absorbing buffer strip. Through setting up relevant crashproof fence, can improve holistic crashproof ability, be provided with crashproof pad, energy-absorbing buffer strip and buffer spring to its inside of the device to improve holistic ability, have crashproof ability strong, the deformability is big, stability is big to crashproof fence, can carry out effectual protection to accidents such as striking, can furthest absorb the energy that the striking impacted produced, but this intelligent robot crashproof fence has following drawback in the use:
1. When the intelligent robot anti-collision fence is subjected to passive or active collision in the use process, only the anti-collision fences on two sides can realize buffering, the front anti-collision fence and the rear anti-collision fence have no buffering space, and the collision buffering is not comprehensive enough;
2. The intelligent robot anti-collision fence is directly arranged on the intelligent robot, and the intelligent robot is required to 'carry' the anti-collision fence when in operation, so that the dead weight of the intelligent robot can be greatly improved, and the endurance of the intelligent robot can be influenced.
Disclosure of utility model
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide the intelligent robot anti-collision fence, which solves the problems that the collision buffering of the intelligent robot anti-collision fence is not comprehensive enough, the dead weight of the intelligent robot can be greatly improved, and the endurance of the intelligent robot can be influenced.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
An intelligent robot anti-collision fence comprises a robot trolley, wherein anti-collision fence mechanisms are arranged on four side walls of the robot trolley;
The anti-collision fence mechanism comprises a connecting rod, a sleeve, a spring, a movable rod, anti-collision guardrails, supporting rods and universal wheels, wherein one side of the connecting rod is fixedly connected with a pair of sleeves, the inner wall of each sleeve is fixedly connected with the spring, one end of each spring is fixedly connected with the movable rod, one end of each movable rod is fixedly connected with the same anti-collision guardrail, two ends of each anti-collision guardrail are fixedly connected with the supporting rods, and the universal wheels are arranged at the lower ends of the supporting rods.
Further, anticollision barrier mechanism still includes the butt joint piece, a pair of butt joint piece respectively fixed connection is at the both ends of connecting rod, the notch has been seted up to one side of butt joint piece, the inner bottom fixedly connected with elasticity fixture block of notch, four lateral walls of robot dolly are all fixedly connected with a pair of butt joint piece, butt joint piece and butt joint piece assorted.
Further, a movable cavity is formed between the lower end of the butt joint block and the inner bottom end of the butt joint piece.
Further, the side of anticollision barrier far away from the robot dolly fixedly connected with buffer layer, the buffer layer adopts elastic material to make.
Further, nylon buffer belts are fixedly connected between the adjacent anti-collision fence mechanisms, and are in a tensioning state.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) Four lateral walls of this scheme robot dolly all are provided with independent anticollision fence mechanism, when the robot dolly receives the passive or initiative of arbitrary direction to collide, anticollision barrier can contact collision object earlier, the impact that anticollision barrier will receive later is conducted to the spring through the movable rod, then cushion the impact through the shrink of spring, the comprehensiveness of collision buffering has been greatly improved, and anticollision fence mechanism is supported in ground through bracing piece and universal wheel, the robot dolly is at the in-process of operation, the robot dolly drives anticollision fence mechanism with the form of dragging, can improve the duration of robot dolly to a certain extent.
(2) According to the scheme, the anti-collision fence mechanism is butted with the butting piece through the butting piece, so that the anti-collision fence mechanism is directly installed on one side of the robot trolley, the elastic clamping blocks on the butting piece can limit the butting piece, the butting piece is prevented from falling off from the butting piece, the installation stability of the anti-collision fence mechanism is ensured, the elastic clamping blocks are pressed into the notch, the butting piece can be pulled out from the butting piece, the anti-collision fence mechanism can be detached, and the elastic clamping connection mode is convenient for personnel to disassemble, assemble and overhaul the anti-collision fence mechanism.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of the crash barrier mechanism of the present utility model in a disassembled condition;
Fig. 4 is a schematic cross-sectional view of the sleeve of the present utility model.
The reference numerals in the figures illustrate:
1. A robot trolley; 11. a butt joint member; 111. a movable cavity; 2. an anti-collision fence mechanism; 21. a connecting rod; 22. a sleeve; 23. a spring; 24. a movable rod; 25. anti-collision guard rail; 251. a buffer layer; 26. a support rod; 27. a universal wheel; 28. a butt joint block; 281. a notch; 29. an elastic clamping block; 3. nylon buffer belt.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Examples
As shown in fig. 1-4, an intelligent robot anti-collision fence comprises a robot trolley 1, wherein four side walls of the robot trolley 1 are respectively provided with an anti-collision fence mechanism 2, the anti-collision fence mechanism 2 comprises a connecting rod 21, a sleeve 22, a spring 23, a movable rod 24, an anti-collision guardrail 25, a supporting rod 26 and universal wheels 27, one side of the connecting rod 21 is fixedly connected with a pair of sleeves 22, the inner walls of the pair of sleeves 22 are respectively fixedly connected with the spring 23, one end of the spring 23 is fixedly connected with the movable rod 24, one end of the pair of movable rods 24 is fixedly connected with the same anti-collision guardrail 25, two ends of the anti-collision guardrail 25 are respectively fixedly connected with the supporting rod 26, and the lower end of the supporting rod 26 is provided with the universal wheels 27.
When the robot trolley 1 is used, the four side walls of the robot trolley 1 are respectively provided with an independent anti-collision fence mechanism 2, when the robot trolley 1 is subjected to passive or active collision in any direction, the anti-collision fence 25 can firstly contact with a collision object, then the anti-collision fence 25 transmits the received collision force to the spring 23 through the movable rod 24, and then the collision force is buffered through the contraction of the spring 23, so that the comprehensiveness of collision buffering is greatly improved, the anti-collision fence mechanism 2 is supported on the ground through the supporting rods 26 and the universal wheels 27, and in the running process of the robot trolley 1, the robot trolley 1 drives the anti-collision fence mechanism 2 in a dragging mode, and the cruising time of the robot trolley 1 can be improved to a certain extent;
For example, the person is more laborsaving in pushing the dolly to walk than carrying the dolly to walk, can walk farther, and analogy robot dolly 1 drives anticollision fence mechanism 2 with the form of dragging in this scheme, can improve the duration of robot dolly 1 to a certain extent.
As shown in fig. 1-3, the anti-collision rail mechanism 2 further includes a pair of butt blocks 28, the pair of butt blocks 28 are respectively and fixedly connected to two ends of the connecting rod 21, a notch 281 is formed in one side of each butt block 28, an elastic clamping block 29 is fixedly connected to an inner bottom end of each notch 281, a pair of butt pieces 11 are fixedly connected to four side walls of the robot trolley 1, and the butt pieces 11 are matched with the butt blocks 28.
When the anti-collision fence mechanism 2 is used, the butt joint block 28 is in butt joint with the butt joint piece 11, so that the anti-collision fence mechanism 2 is directly installed on one side of the robot trolley 1, the elastic clamping blocks 29 on the butt joint block 28 can limit the butt joint block 28, the butt joint block 28 is prevented from falling off from the butt joint piece 11, the installation stability of the anti-collision fence mechanism 2 is ensured, the elastic clamping blocks 29 are pressed into the notch 281, the butt joint block 28 can be pulled out from the butt joint piece 11, the anti-collision fence mechanism 2 can be detached, and the elastic clamping connection mode is convenient for personnel to disassemble, assemble and overhaul the anti-collision fence mechanism 2;
When the anti-collision fence mechanism is specifically used, the anti-collision fence mechanism 2 can be used for standby, when the anti-collision fence mechanism 2 on the robot trolley 1 is damaged, personnel can conveniently replace the standby anti-collision fence mechanism 2, and the normal operation of the robot trolley 1 is not affected when the damaged anti-collision fence mechanism 2 is overhauled.
As shown in fig. 2, a movable cavity 111 exists between the lower end of the docking block 28 and the inner bottom end of the docking member 11.
In use, the movable cavity 111 can be used for the anti-collision fence mechanism 2 to move up and down, so that the universal wheel 27 can be supported on the ground.
As shown in fig. 2, a buffer layer 251 is fixedly connected to one side of the crash barrier 25 away from the robot trolley 1, and the buffer layer 251 is made of an elastic material.
When the crash barrier 25 collides with an article, the buffer layer 251 made of an elastic material can reduce the rigid collision between the crash barrier 25 and the article, and reduce the possibility of damage to the crash barrier 25.
As shown in fig. 1, nylon buffer belts 3 are fixedly connected between adjacent anti-collision rail mechanisms 2, and the nylon buffer belts 3 are in a tensioning state.
When the anti-collision device is used, the probability that the corners of the robot trolley 1 are collided is small, but the probability is not zero, and when the corners of the robot trolley 1 are collided, the nylon buffer belt 3 in a tensioning state is matched with the anti-collision fence mechanism 2 to buffer the collision force, so that the comprehensiveness of collision buffering is further improved;
The nylon buffer belt 3 is fixed with the anti-collision fence mechanism 2 through bolts, which are not shown in the figure.
To sum up, the specific working process of the scheme is as follows: the four side walls of the robot trolley 1 are respectively provided with the independent anti-collision fence mechanisms 2, when the robot trolley 1 is subjected to passive or active collision in any direction, the anti-collision fence 25 can firstly contact with a collision object, then the anti-collision fence 25 transmits the received collision force to the spring 23 through the movable rod 24, and then the collision force is buffered through the contraction of the spring 23, so that the collision buffering comprehensiveness is greatly improved, the anti-collision fence mechanisms 2 are supported on the ground through the supporting rods 26 and the universal wheels 27, and in the running process of the robot trolley 1, the robot trolley 1 drives the anti-collision fence mechanisms 2 in a dragging mode, and the cruising time of the robot trolley 1 can be improved to a certain extent;
Wherein, anticollision barrier mechanism 2 is through butt joint piece 28 and butt joint 11 butt joint to direct mount is in one side of robot dolly 1, and the elasticity fixture block 29 on the butt joint piece 28 can carry out spacingly to butt joint piece 28, prevents to drop from butt joint piece 11 to butt joint piece 28, ensures the stability of anticollision barrier mechanism 2 installation, presses into notch 281 with elasticity fixture block 29, and butt joint piece 28 can follow in butt joint piece 11 and take out, and then can dismantle anticollision barrier mechanism 2, and this elasticity joint's connected mode makes things convenient for personnel to carry out dismouting maintenance to anticollision barrier mechanism 2.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (5)
1. The utility model provides an intelligent robot anticollision fence, includes robot dolly (1), its characterized in that: four side walls of the robot trolley (1) are provided with anti-collision fence mechanisms (2);
The anti-collision fence mechanism (2) comprises a connecting rod (21), a sleeve (22), a spring (23), a movable rod (24), anti-collision guardrails (25), a supporting rod (26) and universal wheels (27), one side of the connecting rod (21) is fixedly connected with a pair of sleeves (22), the inner walls of the sleeves (22) are fixedly connected with the spring (23), one end of the spring (23) is fixedly connected with the movable rod (24), one end of the movable rod (24) is fixedly connected with the same anti-collision guardrails (25), two ends of each anti-collision guardrail (25) are fixedly connected with the supporting rod (26), and the lower ends of the supporting rods (26) are provided with the universal wheels (27).
2. The intelligent robotic bumper of claim 1, wherein: the anti-collision fence mechanism (2) further comprises a pair of butt joint blocks (28), the pair of butt joint blocks (28) are respectively and fixedly connected to two ends of the connecting rod (21), a notch (281) is formed in one side of each butt joint block (28), an elastic clamping block (29) is fixedly connected to the inner bottom end of each notch (281), a pair of butt joint pieces (11) are fixedly connected to four side walls of the robot trolley (1), and the butt joint pieces (11) are matched with the butt joint blocks (28).
3. The intelligent robotic bumper of claim 2, wherein: a movable cavity (111) is arranged between the lower end of the butt joint block (28) and the inner bottom end of the butt joint piece (11).
4. The intelligent robotic bumper of claim 1, wherein: one side of the anti-collision guardrail (25) far away from the robot trolley (1) is fixedly connected with a buffer layer (251), and the buffer layer (251) is made of elastic materials.
5. The intelligent robotic bumper of claim 1, wherein: and nylon buffer belts (3) are fixedly connected between the adjacent anti-collision fence mechanisms (2), and the nylon buffer belts (3) are in a tensioning state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420394336.XU CN221437936U (en) | 2024-03-01 | 2024-03-01 | Intelligent robot anticollision fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420394336.XU CN221437936U (en) | 2024-03-01 | 2024-03-01 | Intelligent robot anticollision fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221437936U true CN221437936U (en) | 2024-07-30 |
Family
ID=92059850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420394336.XU Active CN221437936U (en) | 2024-03-01 | 2024-03-01 | Intelligent robot anticollision fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221437936U (en) |
-
2024
- 2024-03-01 CN CN202420394336.XU patent/CN221437936U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116927120A (en) | Buffer anti-collision guardrail plate for expressway and application method thereof | |
| CN221437936U (en) | Intelligent robot anticollision fence | |
| CN213267645U (en) | Traffic guardrail capable of buffering vehicles | |
| CN219011061U (en) | Traffic engineering buffer stop | |
| CN211417169U (en) | Anti-collision structure for obstacle avoidance trolley | |
| CN213384151U (en) | A buffer stop for AGV dolly | |
| CN115071471A (en) | Anti-collision type new energy automobile is with filling electric pile | |
| CN110949293B (en) | Automobile support damping device | |
| CN221441380U (en) | Road bridge buffer stop | |
| CN219505960U (en) | Automobile chassis stamping part | |
| CN217515389U (en) | Contact type safety protection device with buffer | |
| CN113160652B (en) | Locomotive anti-collision device for rail locomotive teaching and application method thereof | |
| CN221068002U (en) | AGV buffer stop | |
| CN212737994U (en) | Novel anticollision institution and vehicle | |
| CN221272902U (en) | Tractor is with car head buffer stop | |
| CN219339389U (en) | AGV dolly of shock attenuation | |
| CN221193121U (en) | Novel guardrail plate for expressway | |
| CN221476621U (en) | Warehouse is electric traction car for commodity circulation | |
| CN219329878U (en) | Uninterruptible power supply | |
| CN213571694U (en) | Road median with anticollision function | |
| CN114541298B (en) | Impact buffering structure and device for telescopic energy-consuming vehicle | |
| CN221213866U (en) | Buffer bumper | |
| CN219406364U (en) | New forms of energy that structural strength is high anticollision structure for road sweeper | |
| CN221587748U (en) | Elevator tread anticollision mechanism | |
| CN214330212U (en) | Road protection device is used in highway engineering construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |