CN113772216A - Novel unloading-assisting tray - Google Patents

Novel unloading-assisting tray Download PDF

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Publication number
CN113772216A
CN113772216A CN202110920017.9A CN202110920017A CN113772216A CN 113772216 A CN113772216 A CN 113772216A CN 202110920017 A CN202110920017 A CN 202110920017A CN 113772216 A CN113772216 A CN 113772216A
Authority
CN
China
Prior art keywords
nylon cloth
tray
cloth
rotating shaft
assisting
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.)
Granted
Application number
CN202110920017.9A
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Chinese (zh)
Other versions
CN113772216B (en
Inventor
皮彪
陈俏俏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Yueyuan Mechanical Co ltd
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN202110920017.9A priority Critical patent/CN113772216B/en
Publication of CN113772216A publication Critical patent/CN113772216A/en
Application granted granted Critical
Publication of CN113772216B publication Critical patent/CN113772216B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/38—Details or accessories
    • B65D19/44—Elements or devices for locating articles on platforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12—Brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06G—MECHANICAL OR PRESSURE CLEANING OF CARPETS, RUGS, SACKS, HIDES, OR OTHER SKIN OR TEXTILE ARTICLES OR FABRICS; TURNING INSIDE-OUT FLEXIBLE TUBULAR OR OTHER HOLLOW ARTICLES
    • D06G1/00—Beating, brushing, or otherwise mechanically cleaning or pressure cleaning carpets, rugs, sacks, hides, or other skin or textile articles or fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00736—Details
    • B65D2519/0081—Elements or devices for locating articles
    • B65D2519/00815—Elements or devices for locating articles on the pallet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

The invention relates to the technical field of trays, in particular to a novel unloading-assisting tray, which comprises: the automatic rolling device comprises a base, two main supports are symmetrically arranged on two sides of one end of the base, a rotating shaft capable of being automatically rolled is rotatably arranged between the two main supports, nylon cloth is wound on the rotating shaft, and the unfolded nylon cloth is used for covering goods; the winding mechanism comprises two auxiliary supports, the two auxiliary supports are fixed to the base and are far away from two sides of one end of the main support, a cloth rolling shaft is rotatably installed between the two auxiliary supports and is used for rolling the nylon cloth. When the dust on the outer surface of the nylon cloth is more, the dust on the outer surface of the nylon cloth needs to be cleaned, the sliding rod is pulled outwards, the nylon cloth is automatically retracted by the rotating shaft under the reset action of the reset volute spiral spring, the nylon cloth is wound on the rotating shaft, and meanwhile the nylon cloth drives the cleaning brush to clean the two sides of the nylon cloth, so that goods are kept clean and are not corroded by the dust.

Description

Novel unloading-assisting tray
Technical Field
The invention relates to the technical field of trays, in particular to a novel unloading-assisting tray.
Background
The pallet is a loading and unloading pallet composed of a loading surface and a forklift socket, which is used for facilitating loading, unloading, transportation, storage, distribution and the like of goods. The tray is a main means for converting static goods into dynamic goods, is widely applied to logistics and storage industries after being introduced, and becomes an important appliance in the logistics and storage industries.
The prior art trays have at least the following problems that have not been solved:
1. the tray is not provided with a fixed structure to directly fix the goods after the goods are loaded, so that the goods can fall down when being transferred, and the circulation and transportation of the goods are not facilitated;
2. the goods can have a large amount of dusts on the surface after the storage time is long, if not in time handled, can influence the outward appearance of goods and even cause the damage to the goods surface and corrode, cause economic loss.
Therefore, a novel unloading-assisting tray is provided.
Disclosure of Invention
The invention aims to provide a novel unloading-assisting tray, which is used for solving at least one technical problem in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a novel aid-discharge tray, comprising:
the automatic rolling device comprises a base, two main supports are symmetrically arranged on two sides of one end of the base, a rotating shaft capable of being automatically rolled is rotatably arranged between the two main supports, nylon cloth is wound on the rotating shaft, and the unfolded nylon cloth is used for covering goods;
the winding mechanism comprises two auxiliary supports, the two auxiliary supports are fixed to the base and are far away from two sides of one end of the main support, a cloth rolling shaft is rotatably installed between the two auxiliary supports and is used for rolling the nylon cloth.
Preferably, a plurality of supporting legs are arranged on the bottom surface of the base at intervals.
Preferably, the joints of the two ends of the rotating shaft and the two main brackets are provided with reset volute springs, the reset volute springs are used for automatic reset of the rotating shaft, and when the reset volute springs are in an initial state, the nylon cloth is wound on the rotating shaft.
Preferably, one end of the cloth winding shaft extends to the outside of one of the sub-brackets and is fixed with a crank.
Preferably, the outer wall of the cloth rolling shaft is provided with a ratchet wheel, the auxiliary support close to the ratchet wheel is provided with a sliding groove, a sliding rod capable of moving horizontally is arranged in the sliding groove, the sliding rod is rotatably provided with a pawl through a first torsion spring, a return spring is fixed between the sliding rod and the inner bottom wall of the sliding groove, and when the return spring is in an initial state, the pawl is meshed with the ratchet wheel.
Preferably, an L-shaped groove is formed in the end face of the cloth rolling shaft, one end of the L-shaped groove penetrates through the cloth rolling shaft and extends to the outside of the cloth rolling shaft, a connecting seat is fixed to one end of the nylon cloth, and the connecting seat is clamped in the L-shaped groove.
Preferably, the connecting seat is of an L-shaped structure.
Preferably, the one end of connecting seat is fixed with the connecting plate, the top of connecting plate is provided with accomodates the groove, it installs the stopper to rotate through the second torsional spring in the groove to accomodate, the bottom of stopper is connected with through the stay cord and draws the piece, works as when the second torsional spring is in initial state, the upper end of stopper is located accomodate the outside in groove, the stopper is triangular prism column structure.
Preferably, the cleaning device further comprises a cleaning mechanism, the cleaning mechanism comprises two cleaning rollers, cleaning brushes are mounted on the outer walls of the two cleaning rollers, the two cleaning rollers are rotatably mounted between the two main brackets, and the nylon cloth is located between the two cleaning brushes.
Compared with the prior art, the invention has the beneficial effects that:
when the dust on the outer surface of the nylon cloth is more, the dust on the outer surface of the nylon cloth needs to be cleaned, the sliding rod is pulled outwards, the nylon cloth is automatically retracted by the rotating shaft under the reset action of the reset volute spiral spring, the nylon cloth is wound on the rotating shaft, and meanwhile the nylon cloth drives the cleaning brush to clean the two sides of the nylon cloth, so that goods are kept clean and are not corroded by the dust.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing the connection between the cloth beam and the nylon cloth according to the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a partial enlarged view of portion A of FIG. 3;
fig. 5 is a schematic structural view of the cleaning mechanism of the present invention.
In the figure: 1. a base; 2. a support leg; 3. a main support; 4. nylon cloth; 41. a rotating shaft; 5. a sub-mount; 6. a cloth rolling shaft; 61. an L-shaped slot; 7. a crank; 8. a cleaning brush; 81. a cleaning roller; 9. a connecting seat; 91. a connecting plate; 92. a receiving groove; 93. pulling a rope; 94. pulling the block; 95. a limiting block; 10. a pawl; 11. a ratchet wheel; 12. a slide bar; 13. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-5, a novel unloading-assisting tray comprises a base 1 and a rolling mechanism, wherein two main supports 3 are symmetrically arranged on two sides of one end of the base 1, a rotating shaft 41 capable of automatically rolling is rotatably arranged between the two main supports 3, nylon cloth 4 is wound on the rotating shaft 41, and the unfolded nylon cloth 4 is used for covering goods; the winding mechanism comprises two auxiliary supports 5, the two auxiliary supports 5 are fixed on two sides of one end, far away from the main support 3, of the base 1, a cloth rolling shaft 6 is rotatably installed between the two auxiliary supports 5, and the cloth rolling shaft 6 is used for rolling nylon cloth 4.
In one embodiment of the present invention, as shown in fig. 1, a plurality of legs 2 are spaced apart from each other on the bottom surface of a base 1.
In an embodiment of the present invention, a return spiral spring (not shown) is disposed at a connection between each of two ends of the rotating shaft 41 and the two main brackets 3, the return spiral spring is used for automatically returning the rotating shaft 41, and when the return spiral spring is in an initial state, the nylon cloth 4 is wound around the rotating shaft 41.
In one embodiment of the present invention, as shown in fig. 1, one end of the cloth beam 6 extends to the outside of one of the sub-brackets 5 and is fixed with a crank 7.
As shown in fig. 3-4, in an embodiment of the present invention, a ratchet 11 is installed on an outer wall of a cloth winding shaft 6, a sliding slot is installed on a secondary bracket 5 adjacent to the ratchet 11, a sliding rod 12 capable of moving horizontally is installed in the sliding slot, a pawl 10 is rotatably installed on the sliding rod 12 through a first torsion spring, a return spring 13 is fixed between the sliding rod 12 and an inner bottom wall of the sliding slot, when the return spring 13 is in an initial state, the pawl 10 is engaged with the ratchet 11, it should be noted that after the sliding rod 12 is pulled out, the rotation of the crank 7 is not affected, and a reasonable distance is set between the crank 7 and the sliding rod 12.
In an embodiment of the present invention, as shown in fig. 2, an L-shaped groove 61 is provided on an end surface of the cloth winding shaft 6, one end of the L-shaped groove 61 penetrates and extends to the outside of the cloth winding shaft 6, a connection seat 9 is fixed to one end of the nylon cloth 4, and the connection seat 9 is connected in the L-shaped groove 61 in a clamping manner.
In a specific embodiment of the present invention, as shown in fig. 3 and 5, the cleaning device further comprises a cleaning mechanism, the cleaning mechanism comprises two cleaning rollers 81, the cleaning brushes 8 are mounted on the outer walls of the two cleaning rollers 81, the two cleaning rollers 81 are rotatably mounted between the two main brackets 3, and the nylon cloth 4 is located between the two cleaning brushes 8.
In an embodiment of the present invention, the connection seat 9 is an L-shaped structure (not shown), and the connection seat 9 is an L-shaped structure, so that the connection seat 9 can be directly inserted into the L-shaped groove 61 from one end of the cloth winding shaft 6, which is a simple structure, but the nylon cloth 4 is easily wrinkled, the service life of the nylon cloth 4 is reduced, and the advantages of the structure are simple, low cost and convenient operation.
In the invention, when in use, an operator pulls out the nylon cloth 4 by hand to cover the surface of a placed cargo, the cleaning brush 8 rotates while pulling out the nylon cloth 4 to firstly carry out rolling cleaning on two surfaces of the nylon cloth 4 so as to reduce the probability of pollution to the cargo due to unclean nylon cloth 4, after the operator covers the outer surface of the cargo, the connecting seat 9 at one end of the nylon cloth 4 is installed in the L-shaped groove 61 formed in the cloth rolling shaft 6, then the crank 7 is rotated by hand to tighten the nylon cloth 4, so that the cargo can be kept stable on the base 1, and the condition that the cargo falls down due to jolt and other reasons in the transportation process is reduced, and after the cargo is stored for a long time, the outer surface of the nylon cloth 4 covered on the outer surface of the cargo can isolate the dust originally falling on the outer surface of the nylon cloth 4 from the outer surface of the nylon cloth 4 by adding a series of device components such as the main bracket 3, the nylon cloth 4, the cleaning brush 8, the crank 7 and the like into the tray The surface, when the dust of 4 surfaces of nylon cloth is more, need clear up the dust of 4 surfaces of nylon cloth, stimulate slide bar 12 outwards earlier, under the reset action of scroll spring that resets, pivot 41 withdraws nylon cloth 4 automatically, nylon cloth 4 book is in pivot 41, nylon cloth 4 drives cleaning brush 8 and clears up nylon cloth 4's two sides simultaneously, make the goods keep totally not corroded by the dust, connecting seat 9's setting can also cooperate clean mechanism, clean mechanism cooperation connecting seat 9 can prevent that nylon cloth 4 from contracting to pivot 41.
Example 2
Improve on the basis of above-mentioned embodiment 1 technical scheme, specifically redesign connecting seat 9, need not insert connecting seat 9 from the one end of cloth beam 6, because it is inconvenient to insert the operation from the one end of cloth beam 6, makes the nylon cloth become the fold easily:
as shown in fig. 2, in a specific embodiment of the present invention, one end of the connecting seat 9 is fixed with a connecting plate 91, the top of the connecting plate 91 is provided with a receiving groove 92, a limiting block 95 is rotatably installed in the receiving groove 92 through a second torsion spring, the bottom of the limiting block 95 is connected with a pulling block 94 through a pulling rope 93, when the second torsion spring is in an initial state, the upper end of the limiting block 95 is located outside the receiving groove 92, the limiting block 95 is in a triangular prism structure, it should be noted that a through hole is formed inside the connecting plate 91, the pulling rope 93 is arranged in the through hole, and the pulling block 94 is located outside the cloth winding shaft 6, so that a user can conveniently operate outside the cloth winding shaft 6.
In conclusion, when the embodiment is used, the connecting plate 91 is directly inserted into the L-shaped groove 61 from the L-shaped groove 61 on the arc-shaped surface of the cloth winding shaft 6, at this time, the inclined surface of the triangular prism-shaped limiting block 95 faces the L-shaped groove 61, the limiting block 95 continuously deflects into the accommodating groove 92 under continuous squeezing, and the movement of the connecting plate 91 is not hindered, after the limiting block 95 completely enters the L-shaped groove 61, the limiting block 95 is restored under the action of the second torsion spring, at this time, the limiting block 95 has a limiting function, when the connecting plate 91 needs to be taken out from the L-shaped groove 61, only the pulling block 94 needs to be pulled, under the transmission action of the pulling rope 93, the limiting block 95 can be pulled into the accommodating groove 92, at this time, the limiting block 95 does not have a limiting function, and thus the connecting plate 91 can be easily taken out.
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 (9)

1. The utility model provides a novel help and unload formula tray which characterized in that includes:
the automatic rolling device comprises a base (1), wherein two main supports (3) are symmetrically arranged on two sides of one end of the base (1), a rotating shaft (41) capable of being automatically rolled is rotatably arranged between the two main supports (3), nylon cloth (4) is wound on the rotating shaft (41), and the unfolded nylon cloth (4) is used for covering goods;
winding mechanism, winding mechanism includes two auxiliary stand (5), two auxiliary stand (5) are fixed base (1) is kept away from the one end both sides of main support (3), two rotate between auxiliary stand (5) and install batching axle (6), batching axle (6) are used for the rolling nylon cloth (4).
2. A novel unloading-assisting tray as claimed in claim 1, wherein the bottom surface of the base (1) is provided with a plurality of legs (2) at intervals.
3. The novel unloading assisting tray as claimed in claim 1, wherein a reset scroll spring is arranged at the joint of each of the two ends of the rotating shaft (41) and the two main brackets (3), the reset scroll spring is used for automatically resetting the rotating shaft (41), and when the reset scroll spring is in an initial state, the nylon cloth (4) is wound on the rotating shaft (41).
4. A novel unloading-assisting tray as claimed in claim 1, wherein one end of the cloth winding shaft (6) extends to the outside of one of the sub-brackets (5) and is fixed with a crank (7).
5. A novel unloading assisting tray as claimed in claim 4, wherein a ratchet wheel (11) is mounted on the outer wall of the cloth winding shaft (6), a sliding groove is formed in the auxiliary bracket (5) close to the ratchet wheel (11), a sliding rod (12) capable of moving horizontally is arranged in the sliding groove, a pawl (10) is rotatably mounted on the sliding rod (12) through a first torsion spring, a return spring (13) is fixed between the sliding rod (12) and the inner bottom wall of the sliding groove, and when the return spring (13) is in an initial state, the pawl (10) is meshed with the ratchet wheel (11).
6. The novel unloading assisting tray as claimed in claim 1, wherein an L-shaped groove (61) is formed in an end surface of the cloth winding shaft (6), one end of the L-shaped groove (61) penetrates through and extends to the outside of the cloth winding shaft (6), a connecting seat (9) is fixed to one end of the nylon cloth (4), and the connecting seat (9) is clamped in the L-shaped groove (61).
7. A novel aid-removal type tray as claimed in claim 6, wherein the connecting seats (9) are of L-shaped configuration.
8. The novel unloading assisting tray as claimed in claim 6, wherein a connecting plate (91) is fixed to one end of the connecting seat (9), a storage groove (92) is formed in the top of the connecting plate (91), a limiting block (95) is rotatably installed in the storage groove (92) through a second torsion spring, a pull block (94) is connected to the bottom of the limiting block (95) through a pull rope (93), when the second torsion spring is in an initial state, the upper end of the limiting block (95) is located outside the storage groove (92), and the limiting block (95) is in a triangular prism structure.
9. The novel unloading assisting tray as claimed in claim 1, further comprising a cleaning mechanism, wherein the cleaning mechanism comprises two cleaning rollers (81), cleaning brushes (8) are mounted on the outer walls of the two cleaning rollers (81), the two cleaning rollers (81) are rotatably mounted between the two main brackets (3), and the nylon cloth (4) is located between the two cleaning brushes (8).
CN202110920017.9A 2021-08-11 2021-08-11 Novel help formula of unloading tray Active CN113772216B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110920017.9A CN113772216B (en) 2021-08-11 2021-08-11 Novel help formula of unloading tray

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110920017.9A CN113772216B (en) 2021-08-11 2021-08-11 Novel help formula of unloading tray

Publications (2)

Publication Number Publication Date
CN113772216A true CN113772216A (en) 2021-12-10
CN113772216B CN113772216B (en) 2024-04-12

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206087696U (en) * 2016-10-09 2017-04-12 太原铁路局 Integration packing tray
CN209493663U (en) * 2018-11-26 2019-10-15 深圳市世纪品高家具有限公司 A kind of auxiliary device of automatic opener
CN210685569U (en) * 2019-05-17 2020-06-05 赛尔特建筑科技(广东)有限公司 Tensioning covering or awning on a car, boat, etc. room

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206087696U (en) * 2016-10-09 2017-04-12 太原铁路局 Integration packing tray
CN209493663U (en) * 2018-11-26 2019-10-15 深圳市世纪品高家具有限公司 A kind of auxiliary device of automatic opener
CN210685569U (en) * 2019-05-17 2020-06-05 赛尔特建筑科技(广东)有限公司 Tensioning covering or awning on a car, boat, etc. room

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