CN219774696U - AGV dolly with flexible protection transport mechanism - Google Patents
AGV dolly with flexible protection transport mechanism Download PDFInfo
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- CN219774696U CN219774696U CN202321150636.5U CN202321150636U CN219774696U CN 219774696 U CN219774696 U CN 219774696U CN 202321150636 U CN202321150636 U CN 202321150636U CN 219774696 U CN219774696 U CN 219774696U
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- 230000007723 transport mechanism Effects 0.000 title description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 10
- 238000007906 compression Methods 0.000 abstract description 8
- 230000006835 compression Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of AGV trolleys, in particular to an AGV trolley with a flexible protection carrying mechanism, which comprises: the telescopic rod assembly is characterized by comprising a vehicle body, a conveying mechanism and a telescopic rod assembly for driving the conveying mechanism to move up and down, wherein the vehicle body and the conveying mechanism are respectively provided with an inductor, one side, far away from the inductors, of the conveying mechanism is connected with a protection side plate, the top of the conveying mechanism is symmetrically provided with a protection plate assembly, and the protection plate assembly comprises a baffle plate, a buffer plate and a plurality of limiting rods penetrating through the baffle plate. According to the utility model, through the cooperation of the spring and the gas buffering piece, when transported goods are contacted with the buffering plate, the pressure is transmitted to the spring, the pressure for preventing the goods from hard collision is buffered through the spring, meanwhile, the movable rod is pushed to move in the sleeve, the compression resistance and buffering capacity of the buffering plate are further improved, the spring is prevented from absorbing excessive energy, and the rebound elasticity is slowed down in the resetting process, so that the goods are prevented from being damaged in the transportation process.
Description
Technical Field
The utility model relates to the technical field of AGV trolleys, in particular to an AGV trolley with a flexible protection carrying mechanism.
Background
The AGV trolley is an automatic control running industrial vehicle taking a battery as a power source, is provided with an electromagnetic, optical or visual automatic navigation device and the like, can identify a track path and a mark position, autonomously runs according to a preset path and completes conveying operation, is unmanned automatic conveying equipment, is called an automatic guide vehicle, and is also called an automatic guide carrier and an automatic guide carrier, and is widely applied to production workshops, logistics transport storage and various production industries.
The utility model discloses a AGV dolly flexible drive strutting arrangement has been set forth in chinese patent of publication number CN217753461U, including the AGV automobile body, the downside of AGV automobile body is equipped with four gyro wheel frames, all installs the removal gyro wheel through drive assembly on four gyro wheel frames, the downside fixed mounting of AGV automobile body has U type mounting panel, U type mounting panel below fixed mounting has the connecting plate, be connected through direction compression subassembly between gyro wheel frame and the connecting plate, the AGV automobile body can carry out a power to the removal gyro wheel through drive assembly and provide, and the AGV automobile body runs into huge difference in height or jolt the highway section, can effectively slow down the vibrations that receive under flexible damping spring's cushioning effect to play flexible supporting effect, the last push rod of support compression subassembly that sets up simultaneously will compress the push spring in the removal vibrations in-process, also can play the effect of slowing down vibrations, and play flexible supporting effect.
However, the following defects exist in the prior art, the pressing rod and the spring can only perform shock absorption and buffering on the roller of the AGV body, but when a huge height difference or a bumpy road section (such as a waterproof slope at a warehouse gate) is encountered, the goods transported at the top of the AGV body can slide along with the height difference, although part of the trolley is provided with a baffle plate and other protective components for preventing the goods from falling off, the transported goods can also perform hard collision with the baffle plate, and even hard contact can be generated in the trolley starting and stopping process, so that the transported goods are damaged.
Disclosure of Invention
The technical problem to be solved mainly by the utility model is to provide the AGV trolley with the flexible protection carrying mechanism, and the AGV trolley is convenient to protect transported goods when driving to a huge height difference or a bumpy road section, so that the goods are prevented from being damaged in the transportation process.
In order to solve the technical problems, the utility model adopts a technical scheme that: an AGV trolley with a flexible protective carrier mechanism is provided, comprising: the vehicle comprises a vehicle body, a conveying mechanism and a telescopic rod assembly for driving the conveying mechanism to move up and down, wherein inductors are arranged on the vehicle body and the conveying mechanism, one side, far away from the inductors, of the conveying mechanism is connected with a protection side plate, and the top of the conveying mechanism is symmetrically provided with a protection plate assembly;
the protection plate assembly comprises a baffle plate, a buffer plate and a plurality of limiting rods penetrating through the baffle plate, one ends of the limiting rods are respectively connected with the buffer plate, springs are respectively sleeved on the outer circles of the limiting rods, and the springs are positioned between the baffle plate and the buffer plate;
the gas buffer part comprises a sleeve and a movable rod which is slidably connected to the inner side of the sleeve, one end of the movable rod is connected with the buffer plate, the other end of the movable rod is connected with a rubber plug, and one end of the sleeve, which is far away from the buffer plate, is provided with an air hole.
Through adopting above-mentioned technical scheme, the inductor gathers the electricity information feedback that corresponds to the car body, make car body and corresponding conveyer carry out the position matching, so that the material is carried to the car body through transport mechanism on, wait to transport when huge difference in height or jolt the highway section, the goods of transportation first contact with the buffer board, and with pressure transfer to the spring, prevent the hard collision of goods through spring buffering, promote movable rod simultaneously and remove in the sleeve, further improve buffer board's compressive capacity, and prevent that the spring energy-absorbing is too big, alleviate the elasticity of resilience in reset process, thereby protect the goods.
The present utility model may be further configured in a preferred example to: the conveying mechanism comprises symmetrically arranged mounting seats, and a plurality of electric rollers are rotationally connected between the mounting seats.
Through adopting above-mentioned technical scheme, electronic roller shifts the goods to the car body on from the conveyer to realize the transportation of goods.
The present utility model may be further configured in a preferred example to: the telescopic rod assembly comprises a plurality of electric push rods arranged in the vehicle body, the electric push rods are connected with the mounting seat, and the electric push rods are respectively positioned on two sides of the bottom of the mounting seat.
Through adopting above-mentioned technical scheme, electric putter pushes up and down the transportation of transport mechanism limit to the firing equipment and the unloading equipment of adaptation in different co-altitude.
The present utility model may be further configured in a preferred example to: the inner sides of the buffer plates are respectively connected with a protection pad.
Through adopting above-mentioned technical scheme, the protection pad prevents the goods and the direct rigid contact of buffer board of transportation, further protects the integrality of goods, prevents its damage of colliding with.
The present utility model may be further configured in a preferred example to: the length of the inner side of the sleeve is longer than that of the movable rod.
Through adopting above-mentioned technical scheme, the buffer board extrudees movable rod and removes in the sleeve to prevent the inboard rigid collision that produces with movable rod direct contact of sleeve, thereby improve the stability and the life of part use.
The present utility model may be further configured in a preferred example to: the anti-collision beam is installed respectively on the front side and the rear side of the vehicle body, and the distance between the outer side end parts of the anti-collision beam is greater than the distance between the outer side end parts of the protection plate assembly.
Through adopting above-mentioned technical scheme, crashproof performance of crashproof roof beam improvement car body to be applicable to different transportation scenes.
The present utility model may be further configured in a preferred example to: the diameter of the air hole is 2-6 mm.
By adopting the technical scheme, the pressure of the movable rod and the rubber plug in the sleeve is prevented from being greatly reduced by the air holes.
In summary, the utility model includes at least one of the following beneficial technical effects of an AGV trolley with a flexible protective carrying mechanism: through the cooperation of spring and gas cushioning spare, when the goods transportation is to huge difference in height or jolt the highway section, the goods of transportation at first with the buffer board contact, prevent the goods and the buffer board direct rigid contact of transportation under the protection pad effect, prevent the goods damage of colliding with, simultaneously with the pressure transfer to the spring, prevent the pressure of the rigid collision of goods through spring buffering, promote movable rod at the intraductal removal of sleeve simultaneously, further improve the resistance to compression and the buffer capacity of buffer board, and prevent that the spring energy-absorbing is too big, slow down the elasticity of resilience in the reset process, thereby prevent the goods damage in the transportation.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a schematic view of the fender assembly according to the utility model;
FIG. 4 is a schematic diagram of a gas cushion according to the present utility model.
In the figure: 1. a vehicle body; 20. a conveying mechanism; 30. a telescoping rod assembly; 4. an inductor; 5. a protective side plate; 60. a fender assembly; 7. an anti-collision beam;
21. a mounting base; 22. an electric roller;
31. an electric push rod;
61. a baffle; 62. a buffer plate; 63. a limit rod; 64. a spring; 65. a gas buffer; 66. a protective pad;
651. a sleeve; 652. a movable rod; 653. a rubber stopper; 654. and (5) air holes.
Description of the embodiments
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.
1-4, an AGV cart with a flexible protective carrier according to the present disclosure includes: the vehicle body 1, the conveying mechanism 20 and the telescopic rod assembly 30 for driving the conveying mechanism 20 to move up and down, the conveying mechanism 20 comprises symmetrically arranged mounting seats 21, a plurality of electric rollers 22 are rotatably connected between the mounting seats 21, the vehicle body 1 and the conveying mechanism 20 are respectively provided with an inductor 4, one side of the conveying mechanism 20 far away from the inductor 4 is connected with a protection side plate 5, the top of the conveying mechanism 20 is symmetrically provided with a protection plate assembly 60, the protection plate assembly 60 comprises a baffle 61, a buffer plate 62 and a plurality of limiting rods 63 penetrating through the baffle 61, one end of each limiting rod 63 is respectively connected with the buffer plate 62, springs 64 are respectively sleeved on the outer circle of each limiting rod 63, the springs 64 are respectively positioned between the baffle 61 and the buffer plate 62, the inner side of each buffer plate 62 is respectively connected with a protection pad 66, the vehicle body also comprises at least one gas buffer 65 which is arranged on the baffle 61, the gas buffer 65 comprises a sleeve 651 and a movable rod 652 which is in sliding connection with the inner side of the sleeve 651, the length of the inner side of the sleeve 651 is greater than that of the movable rod 652, one end of the movable rod 652 is connected with the buffer plate 62, the other end of the movable rod is connected with the buffer plate 62, the other end of the sleeve 651 is far away from the buffer plate 62, and the diameter of the air holes 654 is 6-654, and the air holes are 6 mm-6 and the diameter and 654; the protection pad 66 is arranged in opposite directions and is made of rubber materials, meanwhile, the top of the protection side plate 5 and the top of the protection plate assembly 60 are positioned on the same horizontal line, when the vehicle body 1 moves to the corresponding operation port of the loading and unloading equipment, the sensor 4 collects corresponding electrical information and feeds back to the vehicle body 1, the vehicle body 1 is matched with the corresponding conveyor in position, so that the electric roller 22 conveys goods to the vehicle body 1, when the vehicle body 1 is transported to a huge height difference or a bumpy road section, the transported goods are firstly contacted with the buffer plate 62, the transported goods are prevented from being directly and rigidly contacted with the buffer plate 62 under the action of the protection pad 66, the goods are prevented from being collided and damaged, meanwhile, the pressure is transferred to the spring 64, the rigid collision of the goods is prevented through the buffering of the spring 64, the movable rod 652 is pushed to move in the sleeve 651 in the compression process of the spring 64, the compression resistance and the buffering capacity of the buffer plate 62 are further improved, the resilience of the spring 64 is prevented from being oversized, the resilience is slowed down in the reset process of the spring 64, and the goods are protected, and the goods are prevented from being damaged due to the resilience.
The telescopic rod assembly 30 comprises a plurality of electric push rods 31 arranged in the vehicle body 1, the electric push rods 31 are connected with the mounting seat 21, and the electric push rods 31 are respectively positioned at two sides of the bottom of the mounting seat 21; when the car body 1 moves to the operation port of the corresponding feeding equipment and blanking equipment, the sensor 4 collects corresponding electrical information and feeds the electrical information back to the car body 1, and the electric push rod 31 is controlled to stretch and retract through a data program of the car body 1, so that the electric push rod 31 drives the conveying mechanism 20 to move up and down, and the sensor 4 on the conveying mechanism 20 is matched with the data feedback modules on the feeding equipment and the blanking equipment, so that the trolley is suitable for the feeding equipment and the blanking equipment with different heights.
The front side and the rear side of the vehicle body 1 are respectively provided with an anti-collision beam 7, and the distance between the outer side ends of the anti-collision beams 7 is larger than the distance between the outer side ends of the protection plate assemblies 60; the anti-collision beam 7 is made of an aluminum alloy material and has a thickness of 3-8 mm, and the anti-collision performance of the whole vehicle body 1 is further improved by arranging the anti-collision beam 7.
The implementation principle of the embodiment is as follows: when the automatic loading device is used, the vehicle body 1 runs to the port of the corresponding loading device, the sensor 4 on the vehicle body 1 is used for enabling the vehicle body 1 to move into a working area, the electric push rod 31 drives the conveying mechanism 20 to move up and down, the sensor 4 on the conveying mechanism 20 is matched and linked with the data feedback module on the loading device, the sensor 4 is fed back to the vehicle body 1, the vehicle body 1 receives goods, the electric roller 22 rotates, the needed goods are received onto the vehicle body 1 and transported, when the goods are to be transported to a huge height difference or jolt road section, the transported goods strike the buffer plate 62, the transported goods are prevented from being directly and rigidly contacted with the buffer plate 62 under the action of the protection pad 66, the goods are prevented from being collided and damaged, meanwhile, the pressure is transmitted to the spring 64, the goods are prevented from being collided through the buffering of the spring 64, the movable rod 652 and the rubber plug 653 are also pushed to move in the sleeve 651 in the compression process, the compression resistance and the buffer plate 62 are further improved, the spring 64 is prevented from absorbing excessive energy, and the resilience is slowed down in the spring 64 in the reset process, and the goods are protected.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present utility model.
Claims (7)
1. An AGV cart with a flexible protective carrier mechanism, comprising: the vehicle is characterized in that protection plate assemblies (60) are symmetrically arranged at the top of the conveying mechanism (20);
the protection plate assembly (60) comprises a baffle plate (61), a buffer plate (62) and a plurality of limit rods (63) penetrating through the baffle plate (61), one ends of the limit rods (63) are respectively connected with the buffer plate (62), springs (64) are respectively sleeved on the outer circles of the limit rods (63), and the springs (64) are located between the baffle plate (61) and the buffer plate (62);
still including installing on baffle (61) be no less than one gas buffer (65), gas buffer (65) include sleeve (651) and sliding connection at its inboard movable rod (652), the one end and the buffer board (62) of movable rod (652) are connected, and the other end is connected with rubber buffer (653), gas pocket (654) have been seted up to the one end of keeping away from buffer board (62) of sleeve (651).
2. AGV trolley with flexible protection carrying mechanism according to claim 1, characterized in that the transfer mechanism (20) comprises symmetrically arranged mounting seats (21), between which mounting seats (21) a number of electric rollers (22) are connected in rotation.
3. The AGV trolley with the flexible protection carrying mechanism according to claim 1, wherein the telescopic rod assembly (30) comprises a plurality of electric pushing rods (31) arranged inside the trolley body (1), the electric pushing rods (31) are connected with the mounting base (21), and the electric pushing rods (31) are respectively arranged on two sides of the bottom of the mounting base (21).
4. An AGV trolley with flexible protective carrier according to claim 1, characterized in that the inner sides of the buffer plates (62) are each connected with a protective pad (66).
5. An AGV trolley with flexible protective carrier according to claim 1, characterized in that the length of the inside of the sleeve (651) is greater than the length of the movable bar (652).
6. AGV trolley with flexible protection carrying mechanism according to claim 1, characterized in that the front and rear sides of the trolley body (1) are provided with anti-collision beams (7) respectively, the distance between the outer ends of the anti-collision beams (7) is larger than the distance between the outer ends of the protection plate assembly (60).
7. An AGV trolley with a flexible protective carrier according to claim 1, characterized in that the air holes (654) have a diameter of 2-6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321150636.5U CN219774696U (en) | 2023-05-15 | 2023-05-15 | AGV dolly with flexible protection transport mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321150636.5U CN219774696U (en) | 2023-05-15 | 2023-05-15 | AGV dolly with flexible protection transport mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN219774696U true CN219774696U (en) | 2023-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202321150636.5U Active CN219774696U (en) | 2023-05-15 | 2023-05-15 | AGV dolly with flexible protection transport mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117799684A (en) * | 2024-02-27 | 2024-04-02 | 山东明宇重工机械有限公司 | Cargo loading and transporting device for sea navigation |
-
2023
- 2023-05-15 CN CN202321150636.5U patent/CN219774696U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117799684A (en) * | 2024-02-27 | 2024-04-02 | 山东明宇重工机械有限公司 | Cargo loading and transporting device for sea navigation |
| CN117799684B (en) * | 2024-02-27 | 2024-05-14 | 山东明宇重工机械有限公司 | Cargo loading and transporting device for sea navigation |
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