CN114311032A - Article carrier rack with flow guide structure - Google Patents
Article carrier rack with flow guide structure Download PDFInfo
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- CN114311032A CN114311032A CN202111662176.XA CN202111662176A CN114311032A CN 114311032 A CN114311032 A CN 114311032A CN 202111662176 A CN202111662176 A CN 202111662176A CN 114311032 A CN114311032 A CN 114311032A
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- support body
- platform
- guide plate
- frame
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- 230000003139 buffering effect Effects 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 16
- 235000013305 food Nutrition 0.000 description 7
- 239000007787 solid Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 244000126211 Hericium coralloides Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model provides an article bearing bracket body that possesses water conservancy diversion structure, fixed placing in the inner bag of robot, including lower support body and last support body, set up the water conservancy diversion structure on last support body, go up the support body and can slide along lower support body straight line, the direction of sliding direction and the walking of robot is unanimous, is provided with buffer under between support body and the last support body, buffer is used for buffering the relative slip between support body and the lower support body. This article bearing bracket body of robot storing inner bag sets up buffer, when the robot runs into proruption state, can cushion, can avoid article to topple at to a great extent and lead to liquid to flow or lose and spill, sets up the water conservancy diversion structure simultaneously, can realize the water conservancy diversion when article topple and lead to liquid to flow or lose and spill, avoids other article of liquid pollution.
Description
Technical Field
The invention relates to the technical field of robots, in particular to an article bearing bracket body with a flow guide structure.
Background
With the development of science and technology, robots are more and more widely applied to human life, particularly heavy and dangerous works, people tend to use the robots to complete the works, and in the 70 th 19 th century, a plurality of micro robots are already available, can complete basic actions, and by the emergence of the current intelligent system, the robots also become intelligent, particularly the popularization of meal delivery robots in recent years brings people with a new step.
The food delivery robot has practical functions of automatic food delivery, empty dish recovery, dish introduction, automatic charging and the like, integrates the technologies of a mobile robot, multi-sensor information fusion, navigation, multi-mode man-machine exchange and the like, can replace or partially replace restaurant waiters to serve customers, can reduce the number of waiters, improves the brand image of a restaurant, and has higher economic value, so that the future research direction of the food delivery robot can be more integrated with the restaurant.
The Chinese patent CN201210390354.2 discloses a condensed water diversion structure and a heat exchanger for the heat exchanger, wherein the diversion structure comprises a main guide structure, the main guide structure comprises a drainage structure and a comb-tooth-shaped insert, the comb-tooth-shaped insert is provided with a comb-tooth side, the drainage structure is connected with one side opposite to the comb-tooth side, the diversion structure can lead the condensed water formed on the heat exchanger to flow to the comb-tooth-shaped insert of the diversion structure and be discharged through the drainage structure of the diversion structure, thereby reducing the amount of the condensed water flowing to the middle lower part and the bottom of the heat exchanger, avoiding the condensed water from reducing the surface heat transfer performance of the heat exchanger and increasing the power consumption of a fan, Accelerating corrosion, influencing heat exchange effect, damaging a heat exchanger and the like, and keeping a healthy heat exchange environment.
The utility model provides an article bearing bracket body that the heat exchanger is used on the heat exchanger, and the heat exchanger is fixed, does not have the change of article yet, and the required water conservancy diversion structure of food delivery robot has very big difference, and the aim at of this application provides an article bearing bracket body that possesses the water conservancy diversion structure, especially can use the robot especially food delivery robot in logistics distribution field.
Disclosure of Invention
In order to solve the problems, the invention provides an article bearing bracket body with a flow guide structure, wherein the article bearing bracket body of a robot storage liner is provided with a buffer device, when the robot meets an emergency state, the buffer device can buffer the article, so that the phenomenon that the article topples to cause liquid to flow out or be lost is avoided to a great extent, and meanwhile, the flow guide structure is arranged, so that flow guide can be realized when the article topples to cause the liquid to flow out or be lost, and the liquid is prevented from polluting other articles.
The purpose of the invention is realized by the following technical scheme.
The utility model provides an article bearing bracket body that possesses water conservancy diversion structure, fixed placing in the inner bag of robot, including lower support body and last support body, set up the water conservancy diversion structure on last support body, go up the support body and can slide along lower support body straight line, the direction of sliding direction and the walking of robot is unanimous, is provided with buffer under between support body and the last support body, buffer is used for buffering the relative slip between support body and the lower support body.
The article support bracket body with the flow guide structure comprises the buffer cylinders arranged at the front end and the rear end of the lower bracket body and the buffer pistons arranged at the front end and the rear end of the upper bracket body, wherein the buffer pistons are in sealing sliding fit with the buffer cylinders.
In the article support rack body with the diversion structure, the buffering device is an elastic element arranged between the front end and the rear end of the lower rack body and the front end and the rear end of the upper rack body.
In the article carrier rack body with the diversion structure, the elastic element is a spring.
As above article bearing bracket body that possesses water conservancy diversion structure, go up the support body and constitute by a plurality of platform pole in frame and the frame, the water conservancy diversion structure includes platform pole and guide plate, the whole cylindric post pole that is of platform pole, the top of platform pole is the upper flat surface, is provided with guiding gutter on the pole on the upper flat surface, is provided with a plurality of installation axle on the platform pole, and the guide plate suit is on the installation axle, the guide plate comprises axle sleeve, guide plate body, and the axle sleeve cover is installed epaxially, still installs fixation nut on the installation axle, and fixation nut sets up the outside at the axle sleeve.
The article support bracket body with the flow guide structure is characterized in that the platform rod is provided with a baffle plate, and the baffle plate is used for limiting the upper plane of the flow guide plate body not to exceed the upper plane of the platform rod.
A manufacturing method of an upper frame body comprises the following steps:
s1: manufacturing a peripheral frame of the upper frame body, and preparing a platform rod;
s2: securing the platform bar within the frame;
s3: installing the guide plate on the platform rod, and propping the guide plate against the baffle on one side of the platform rod by using a temporary fixing method;
s4, processing the upper plane of the upper frame body to ensure that the upper plane of the platform rod and the upper surface of the guide plate are in the same plane;
s5, removing the temporary fixation between the guide plate and the platform rod after the processing, rotating the guide plate to support the baffle plate on the other side of the platform rod, and fixing by the temporary fixation method;
s6: the upper plane of the upper frame body is processed, so that the upper plane of the platform rod and the upper surface of the guide plate are positioned on the same plane;
s7, removing the temporary fixation, and installing the fixing nuts on the two sides of the installation shaft;
and S8, manufacturing the bottom frame of the upper frame body.
The invention has the beneficial effects that:
1. the article bearing and supporting frame body with the flow guide structure is provided with the buffering device, so that when the robot meets an emergency state, the article bearing and supporting frame body can buffer, and can prevent liquid from flowing out or being lost due to overturning of the article to a great extent.
2. The article bearing bracket body with the flow guide structure realizes the buffering of the sliding of the upper bracket body on the lower bracket body by arranging the buffering cylinder between the upper bracket body and the lower bracket body.
3. The article bearing bracket body with the flow guide structure is provided with the rotatable flow guide plate on the upper bracket body, so that the flow guide capacity is improved when large-flow liquid exists.
Drawings
The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. In the drawings:
fig. 1 is a cross-sectional view of an article support bracket body having a deflector structure according to an embodiment of the present invention.
Fig. 2 is a schematic view of the platform rod and the baffle in a free state.
Fig. 3 is a schematic perspective view of the platform rod.
Fig. 4 is a schematic view of the platform bar in another orientation with respect to the baffle (partial view of the state of fig. 1).
The components represented by the reference numerals in the figures are:
the lower frame body 1, the buffer cylinder 11, the upper frame body 2, the buffer piston 21, the platform rod 22, the upper plane 221, the column rod 222, the guide groove 223 on the rod, the baffle 224, the mounting shaft 225, the guide plate 23, the shaft sleeve 231, the guide plate body 232, the connecting rod 233 and the fixing nut 3.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Referring to fig. 1, fig. 1 is a cross-sectional view of an article support bracket body with a flow guide structure according to an embodiment of the present invention. An article bearing bracket body with a flow guide structure is fixedly arranged in a robot liner and comprises a lower bracket body 1 and an upper bracket body 2, wherein the lower bracket body 1 is used as a part directly contacted with the robot liner and is arranged in the robot liner when in use, the flow guide structure is arranged on the upper bracket body 2, the upper bracket body 2 can slide linearly along the lower bracket body 1, a specific embodiment is that a guide rail is arranged on the lower bracket body 1, a corresponding guide groove is arranged on the upper bracket body 2, the upper bracket body 2 can slide linearly along the guide rail on the lower bracket body 1 through the matching of the guide groove and the guide rail, the sliding direction is consistent with the walking direction of the robot, because the current food delivery robot moves linearly, most of the food delivery robot stops suddenly on the way of walking in case of sudden occurrence of a sudden change, a buffer device is arranged between the lower bracket body 1 and the upper bracket body 2 and is used for buffering the relative sliding between the upper bracket body 2 and the lower bracket body 1, when the robot stops suddenly, if the buffering device is not provided, the beverage or dishes placed on the article bearing bracket body can overturn due to inertia to cause liquid to flow out or be lost, and the upper bracket body 2 and the articles on the upper bracket body can be decelerated through the buffering device to have a buffering process.
In one embodiment, the buffering device comprises a buffering cylinder 11 arranged at the front end and the rear end of the lower frame body 1 and a buffering piston 21 arranged at the front end and the rear end of the upper frame body 2, the buffering piston 21 is in sealing sliding fit with the buffering cylinder 11, and when the upper frame body 2 moves forwards due to inertia, gas in the buffering piston 21 can be compressed, so that the forward speed of the upper frame body 2 is gradually reduced.
In another embodiment, the buffering means is an elastic member spring provided between the front and rear ends of the lower frame 1 and the front and rear ends of the upper frame 2, and operates in the same manner as the buffering piston 21.
As shown in fig. 2-4, the upper frame body 2 is composed of a frame and a plurality of platform rods 22 in the frame, the frame includes a peripheral frame and a bottom frame, the flow guide structure includes the platform rods 22 and a flow guide plate 23, the platform rods 22 are integrally cylindrical posts 222, an upper plane 221 is above the platform rods 22, an upper rod flow guide groove 223 is arranged on the upper plane 221, a plurality of installation shafts 225 are arranged on the platform rods 22, the flow guide plate 23 is sleeved on the installation shafts 225, the flow guide plate 23 is composed of a shaft sleeve 231 and a flow guide plate body 232, the shaft sleeve 231 is sleeved on the installation shafts 225, fixing nuts 3 are further arranged on the installation shafts 225, and the fixing nuts 3 are arranged outside the shaft sleeve 231.
Preferably, a plurality of weep holes are provided in the baffle 23.
A baffle 224 is disposed on the platform rod 22, and the baffle 224 is used to limit the upper plane of the baffle body 232 from exceeding the upper plane 221 of the platform rod 22.
As shown in fig. 2, fig. 2 is a schematic diagram of the platform rods and the baffles in a free state, a plane 221 is used for placing articles, the number and density of the platform rods 22 in the frame of the upper frame body 2 are set to ensure that the formed plane 221 can place articles, generally, the distance between the two planes 221 is not more than 10mm, and the bottom of the upper frame body 2 has liquid guided downward, so that in a static state or a free state, the baffles 23 are arranged, and the baffles 23 have two functions, namely, the baffles can shield the bottom of the upper frame body 2, secondly, when liquid flows out or is scattered, the liquid can flow down along the baffles 23, when the amount of liquid is large or large blocks of solid are contained, the liquid or the solid can make the baffles 23 no longer maintain the free state and incline toward the direction of the liquid or the solid with more weight, so that gaps for the liquid or the solid to leak down can be increased, in order to ensure that the baffle 23 does not interfere with the articles on the upper rack 2 during rotation, a baffle 224 is disposed on the platform rod 22, and the baffle 224 is used to limit the upper plane of the baffle body 232 from exceeding the upper plane 221 of the platform rod 22 all the time.
The invention also provides a manufacturing method of the upper frame body, which comprises the following steps:
s1: manufacturing a peripheral frame of the upper frame body 2, and preparing a platform rod 22;
s2: securing the platform bar 22 within the frame;
s3: mounting the baffle 23 on the platform rod 22, and pressing the baffle 23 against the baffle 224 on one side of the platform rod 22 by using a temporary fixing method such as spot welding;
s4, processing the upper plane of the upper frame body 2 to ensure that the upper plane 221 of the platform rod 22 and the upper surface of the guide plate 23 are in the same plane;
s5, removing the temporary fixation between the guide plate 23 and the platform rod 22, such as spot welding, rotating the guide plate 23 to push against the baffle 224 on the other side of the platform rod 22, and fixing by the temporary fixation method;
s6: the upper plane of the upper frame body 2 is processed, so that the upper plane 221 of the platform rod 22 and the upper surface of the guide plate 23 are in the same plane, and the upper plane 221 of the platform rod 22 and the guide plate 23 are in the same horizontal plane at two limit positions through the steps;
s7, removing the temporary fixation, installing the fixing nuts 3 on both sides of the installation shaft 225, wherein the fixing nuts 3 are in threaded fit with both sides of the installation shaft 225, and the axial movement of the guide plate 23 can be limited after the installation;
s8, manufacturing a bottom frame of the upper frame body 2, integrally fixing the bottom frame to the peripheral frames, for example, welding, arranging a buffer piston 21 and a guide rail on the bottom frame, wherein the connection between the buffer piston 21 or the guide rail and the bottom frame is adjustable, for example, fixing the buffer piston 21 or the guide rail on the bottom frame through a bolt, and before screwing, adjusting the position of the buffer piston 21 or the guide rail by adding a gasket, so that the upper frame body 2 after installation can run stably.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (7)
1. The utility model provides an article that possesses water conservancy diversion structure holds carrier body, fixed placing in the robot inner bag, its characterized in that, including lower support body (1) and last support body (2), set up the water conservancy diversion structure on last support body (2), go up support body (2) and can slide along support body (1) straight line down, the direction of sliding is unanimous with the direction of robot walking, is provided with buffer under support body (1) and between last support body (2), buffer is used for the relative slip between buffering last support body (2) and lower support body (1).
2. The article carrier block with a flow guide structure according to claim 1, wherein the buffering means comprises buffering cylinders (11) disposed at the front and rear ends of the lower frame (1) and buffering pistons (21) disposed at the front and rear ends of the upper frame (2), and the buffering pistons (21) are sealingly and slidably engaged with the buffering cylinders (11).
3. An article carrier block with a deflector structure according to claim 1, wherein the buffering means is an elastic member disposed between the front and rear ends of the lower frame (1) and the front and rear ends of the upper frame (2).
4. The article carrier block with airflow directing structure of claim 3, wherein said resilient member is a spring.
5. An article carrier block with flow directing structure as claimed in claim 1, the upper frame body (2) consists of a frame and a plurality of platform rods (22) in the frame, the flow guide structure comprises a platform rod (22) and a flow guide plate (23), the platform rod (22) is integrally a cylindrical column rod (222), an upper plane (221) is arranged above the platform rod (22), an upper guide groove (223) is arranged on the upper plane (221), a plurality of mounting shafts (225) are arranged on the platform rod (22), the guide plate (23) is sleeved on the mounting shafts (225), the guide plate (23) consists of a shaft sleeve (231) and a guide plate body (232), the shaft sleeve (231) is sleeved on the mounting shaft (225), a fixing nut (3) is further mounted on the mounting shaft (225), and the fixing nut (3) is arranged on the outer side of the shaft sleeve (231).
6. An article carrier block with a deflector structure as in claim 5, wherein a stop (224) is provided on the platform bar (22), the stop (224) limiting the upper plane of the deflector body (232) from exceeding the upper plane (221) of the platform bar (22).
7. A method for manufacturing an upper body, which is the article support bracket body of claim 5 or 6, comprising the steps of:
s1: manufacturing a peripheral frame of the upper frame body (2) and preparing a platform rod (22);
s2: securing a platform bar (22) within the frame;
s3: installing the guide plate (23) on the platform rod (22), and supporting the guide plate (23) against a baffle plate (224) on one side of the platform rod (22) by a temporary fixing method;
s4, processing the upper plane of the upper frame body (2) to ensure that the upper plane (221) of the platform rod (22) and the upper surface of the guide plate (23) are in the same plane;
s5, after the processing, removing the temporary fixation between the guide plate (23) and the platform rod (22), rotating the guide plate (23) to prop against the baffle (224) on the other side of the platform rod (22), and fixing by using a temporary fixation method;
s6: the upper plane of the upper frame body (2) is processed, so that the upper plane (221) of the platform rod (22) and the upper surface of the guide plate (23) are in the same plane;
s7, removing the temporary fixation, and installing the fixed nuts (3) on the two sides of the installation shaft (225);
s8, manufacturing the bottom frame of the upper frame body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111662176.XA CN114311032B (en) | 2021-12-30 | Article support bracket body with flow guiding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111662176.XA CN114311032B (en) | 2021-12-30 | Article support bracket body with flow guiding structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114311032A true CN114311032A (en) | 2022-04-12 |
| CN114311032B CN114311032B (en) | 2024-06-07 |
Family
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