CN109249996B - Novel storehouse bars formula semitrailer carriage - Google Patents
Novel storehouse bars formula semitrailer carriage Download PDFInfo
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- CN109249996B CN109249996B CN201811068181.6A CN201811068181A CN109249996B CN 109249996 B CN109249996 B CN 109249996B CN 201811068181 A CN201811068181 A CN 201811068181A CN 109249996 B CN109249996 B CN 109249996B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/02—Platforms; Open load compartments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
- B62D53/06—Semi-trailers
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- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Loading Or Unloading Of Vehicles (AREA)
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Abstract
The invention relates to a novel bin gate type semitrailer carriage which comprises a base, two carriage frame baffle plates, two supporting plates, two winding devices and two layering devices, wherein the carriage frame baffle plates are arranged on the upper end surface of the base, the supporting plates are symmetrically arranged on the upper end surface of the base in a front-back mode, the winding devices on the left side of a bottom plate are symmetrically arranged between the carriage frame baffle plates on the left side of the base and the supporting plates on the left side of the base in a front-back mode, the layering devices are symmetrically arranged between the inner side surfaces of the supporting plates in a top-down mode, and the number of. The semi-trailer carriage can solve the problems that the goods transported by the existing semi-trailer carriage are single in product, the goods in the carriage cannot be transported in a layered mode, the goods stacking and spacing can not be achieved, the goods stacked in the carriage need to be leveled manually, and the like; the automatic classification and fixation function of the goods can be realized.
Description
Technical Field
The invention relates to the field of semitrailers, in particular to a novel bin grid type semitrailer carriage.
Background
The semitrailer is widely used in our lives, and brings more convenience to people. The cargo carrying part of the bin grid type semitrailer adopts the semitrailer designed in a fence structure, and the semitrailer is mainly used for transporting agricultural and sideline products.
And in prior art, the semitrailer carriage transportation goods product is more single, leads to same railway carriage only to load same goods and causes the cost of transportation to increase, can not be to the layering transportation of goods in the carriage, and the goods that leads to the quality difference mixes when the transportation is in the same place, can not reach and puts the limit spacing to goods side code, has reduced work efficiency, and the goods of putting things in good order in the carriage needs the manual work to level, has increased staff's intensity of labour.
Disclosure of Invention
In order to solve the problems, the invention provides a novel bin grid type semi-trailer carriage which can solve the problems that the existing semi-trailer carriage is single in goods transportation product, cannot transport goods in the carriage in a layered mode, cannot achieve limit while stacking the goods, and needs manual leveling for the goods stacked in the carriage; can realize the function fixed to the automatic classification of goods, have that semitrailer carriage transports goods product various, can to the carriage in goods layering transportation, can reach and put things in good order the limit spacing, to the carriage in goods automation such as level.
in order to achieve the purpose, the invention adopts the following technical scheme that the novel storehouse grid type semi-trailer carriage comprises a base, a carriage frame baffle, support plates, two rolling devices and two layering devices, wherein the carriage frame baffle is installed on the upper end surface of the base, the support plates are symmetrically installed on the upper end surface of the base in the front-back direction, the rolling devices located on the left side of a bottom plate are symmetrically installed between the carriage frame baffle located on the left side of the base and the support plates located on the left side of the base in the front-back direction, the rolling devices located on the middle part of the bottom plate are symmetrically installed between the two support plates located on the middle part of the base in the front-back direction, the rolling devices located on the right side of the bottom plate are symmetrically installed between the carriage frame baffle located on the right side of the base.
The rolling device comprises a rolling curtain, a rolling motor, a rolling rotating shaft, a rolling roller, a hook, a connecting bolt, an electric rolling sliding block, an anti-blocking mechanism, a locking buckle, a limiting roller and a rolling groove, wherein the rolling motor is arranged on the inner side surface of the lower end of a car frame baffle plate positioned on the left side of a base through a motor base, an output shaft of the rolling motor is connected with the left end of the rolling rotating shaft through a coupler, the right end of the rolling rotating shaft is connected with the left side surface of the lower end of a supporting plate positioned on the left side of the base through a bearing, the rolling roller is arranged on the middle part of the rolling rotating shaft and fixedly connected with the rolling curtain, the left end of the limiting roller is arranged on the inner side surface of the left end of the car frame baffle plate positioned on the left side of the base, the right end of the limiting roller is arranged on the, the upper end and the lower end of the rolling electric slide block are of arc structures, the anti-blocking mechanisms are symmetrically arranged on the side face of the rolling groove, two sides of the outer end of the rolling curtain are connected with the outer end of the rolling electric slide block through connecting bolts, hooks are arranged on the outer side face of the rolling electric slide block, locking buckles are symmetrically arranged on the lower side face of the upper end of the supporting plate, the positions of the locking buckles correspond to the positions of the hooks one by one, when the rolling electric slide block works, when goods in a carriage are stacked to a certain height, a rolling motor can work, rolling curtains with enough size are discharged from a rolling roller, the rolling electric slide block drives the rolling curtain to move towards the top of the carriage, the limiting roller plays a role in limiting and leveling the rolling curtain, the rolling curtain does not have a wrinkle phenomenon before being driven by the rolling electric slide block, when the rolling electric slide block drives the rolling curtain to reach the top, the rolling curtain reduces the falling probability in the transportation process of the semitrailer and improves the transportation safety of the semitrailer.
The anti-jamming mechanism comprises contact belts, anti-jamming springs, a fixed box and an indirect box, wherein the fixed box is symmetrically arranged on the front side surface and the rear side surface of the inner wall of the winding groove, the fixed box and the indirect box are both of hollow structures, the upper end surface of the inner side of the fixed box is connected with the lower end surface of the inner side of the indirect box through the anti-jamming springs, the inner side surfaces of the contact belts are arranged on the outer side surface of the indirect box, when the winding electric sliding block and the contact belts do not exist in specific work, the front contact belt and the rear contact belt are mutually extruded under the action of the anti-jamming springs, so that the contact belts without the motion position of the winding electric sliding block are in a closed state, when the winding electric sliding block drives the winding curtain to move, the anti-jamming springs are pressed to contract back, the arc structures at two ends of the winding electric sliding block enable the electric sliding block to be more smooth when the electric sliding block is in contact with the contact belts in winding, the slide rail cleaning period of workers is prolonged, the labor cost is reduced, and the working efficiency is improved.
The layering device comprises an adjusting electric slider, a floating electric slider, a protective screen, a leveling auxiliary mechanism and a connecting plate, wherein the adjusting electric slider is symmetrically arranged on the inner side surface of a supporting plate, the number of the floating electric sliders is two, the floating electric sliders are symmetrically arranged on the lower end surface of the left side of the adjusting electric slider in a front-back manner, two ends of the connecting plate are connected with the adjusting electric sliders, the protective screen is arranged in the middle of the adjusting electric slider, the number of the leveling auxiliary mechanisms is two, the leveling auxiliary mechanism is symmetrically arranged on the left side surface and the right side surface of the floating electric slider, when the layering device works, after the rolling device finishes limiting the goods in the carriage, the adjusting electric slider descends to a proper height, the floating electric slider drives the leveling auxiliary mechanism on the connecting plate to move, the adjusting electric slider descends to a position contacting with the goods after leveling, the protective screen can separate the goods in the carriage and, the pliability of protection network can carry out the flexibility to the goods and separate, and the decker has reached the purpose of separating the goods according to actual demand is automatic and reduced the breakage rate of goods, has increased the variety of transported substance.
the leveling auxiliary mechanism comprises a protection plate, a protection spring, an electric push rod, a contact block and a scraper blade, wherein the protection plate is arranged on the left side surface of the upper end of a connecting plate, the scraper blade is arranged on the left side surface of the lower end of the connecting plate through a hinge, the outer end of the scraper blade is of a hook-shaped structure, the upper end surface of the left side of the scraper blade is connected with the lower end surface of the left side of the protection plate through the protection spring, the protection spring is uniformly distributed between the scraper blade and the protection plate, the lower end surface of the middle part of the protection plate is connected with the lower end of the electric push rod, the contact block is arranged at the top end of the electric push rod, when the electric push rod works, the electric push rod adjusts the scraper blade to a proper angle, the leveling electric slide block drives the connecting plate to move, the scraper blade, after the goods stacked are leveled, the storage space of the carriage is increased, the damage to the goods in the transportation process is reduced, and the working quality is improved.
When the semi-trailer is in work, when goods in a carriage are stacked to reach a certain height, the rolling motor can work to enable the rolling roller to emit the rolling curtain with enough size, the rolling electric slider can drive the rolling curtain to move towards the top of the carriage, the limiting roller has a limiting and leveling effect on the rolling curtain, so that the rolling curtain cannot be wrinkled before being driven by the rolling electric slider, when the rolling electric slider drives the rolling curtain to reach the top of the carriage, the hook on the rolling electric slider can reach the position inside the locking buckle, the rolling curtain is enabled to reduce the falling probability in the semi-trailer transportation process, the semi-trailer transportation safety is improved, when the rolling electric slider and the contact belt are not used, the front contact belt and the rear contact belt are mutually extruded under the action of the anti-clamping spring, so that the contact belt without the rolling electric slider motion position is in a closed state, when the rolling electric slider drives the rolling curtain to move, the anti-blocking spring is contracted back under pressure, the arc structures at the two ends of the rolling electric sliding block ensure that the rolling electric sliding block is smoother when in contact operation with the contact belt, the contact belt which is not in contact with the position of the rolling electric sliding block can prevent sundries from entering the slide rail of the rolling electric sliding block to cause the blockage of the slide rail, the slide rail cleaning period of workers is increased, the labor cost is reduced, the working efficiency is improved, when the rolling device finishes limiting the goods in the carriage, the electric sliding block is adjusted to be lowered to a proper height, the electric sliding block is leveled to drive the leveling auxiliary mechanism on the connecting plate to move, the electric sliding block is adjusted to be lowered to the position in contact with the goods after leveling, the protective net can separate the goods in the carriage, the air circulation is realized among the goods, the flexibility of the protective net can flexibly separate the goods, the layering device achieves the purpose of automatically separating the goods according to actual requirements and reduces, increased the variety of transportation goods, adjust the stop work after the electric slider descends to the take the altitude, electric putter promotes the scraper blade and adjusts suitable angle, floating electric slider drives the connecting plate and moves, the scraper blade can be with placing in the carriage sign indicating number and put inhomogeneous goods and carry out the flattening, the hook-shaped structure of scraper blade outer end can effectually reduce the damage to the goods, the carriage deposit space has been increased after leveling to the goods of putting things in good order to the process, reduced in the transportation to the goods damage, the operating mass is improved, can realize the function fixed to the automatic classification of goods.
The invention has the beneficial effects that:
The semi-trailer carriage can solve the problems that the product of goods transported by the existing semi-trailer carriage is single, the goods in the carriage can not be transported in a layered mode, the goods stacked in the carriage can not be stacked and placed while being limited, the goods stacked in the carriage needs to be leveled manually, the automatic classification and fixation of the goods can be realized, and the semi-trailer carriage has the advantages that the goods transported by the semi-trailer carriage are various, the goods in the carriage can be transported in a layered mode, the goods stacked and placed while being limited can be stacked and placed, the goods stacked in the carriage can be leveled automatically, and the like;
The goods stacking and supporting device is provided with the winding device, the goods stacking and supporting can be realized by the winding device according to the actual requirements of objects, manual adjustment is not needed, and the working efficiency is improved;
Thirdly, the anti-jamming mechanism is arranged, so that sundries can be effectively prevented from entering the sliding rail, and the failure rate of the anti-jamming mechanism is reduced;
The layering device is arranged, and can be used for distinguishing and fixing different types of goods, so that the diversity of the transported goods is increased, and the economic benefit is improved.
Drawings
the invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram between the present invention and an adjusting electric slider;
FIG. 2 is a schematic structural view between the base and the winding device of the present invention;
FIG. 3 is a schematic structural diagram of the floating electric slider, the protective net, the connecting plate and the leveling auxiliary mechanism according to the present invention;
FIG. 4 is a schematic structural view of the anti-seize mechanism of the present invention;
FIG. 5 is a schematic structural view between the electric rolling slider and the rolling groove of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1 to 5, a novel compartment grid type semi-trailer carriage comprises a base 1, a frame baffle 2, a support plate 3, a rolling device 4 and a layering device 5, frame baffle 2 install on the up end of base 1, the quantity of backup pad 3 is two, the symmetry is installed on the up end of base 1 around backup pad 3, be located symmetrical installation around the coiling mechanism 4 on the left of bottom plate 1 between the left frame baffle 2 that is located base 1 and the backup pad 3 that is located base 1, symmetrical installation is between two backup pads 3 that are located base 1 middle part around the coiling mechanism 4 that is located bottom plate 1 middle part, symmetrical installation is between frame baffle 2 that is located base 1 right side and the backup pad 3 that is located base 1 right side around the coiling mechanism 4 that is located bottom plate 1 right side, the quantity of decker 5 is two, the decker 5 is symmetrical installation from top to bottom between 3 medial surfaces of backup pad.
The winding device 4 comprises a winding curtain 41, a winding motor 42, a winding rotating shaft 43, a winding roller 44, a hook 45, a connecting bolt 46, a winding electric slide block 47, an anti-blocking mechanism 48, a locking buckle 49, a limiting roller 410 and a winding groove 411, wherein the winding motor 42 is arranged on the inner side surface of the lower end of the frame baffle plate 2 positioned on the left side of the base 1 through a motor base, an output shaft of the winding motor 42 is connected with the left end of the winding rotating shaft 43 through a coupler, the right end of the winding rotating shaft 43 is connected with the left side surface of the lower end of the supporting plate 3 positioned on the left side of the base 1 through a bearing, the winding roller 44 is arranged on the middle part of the winding rotating shaft 43, the winding roller 44 is fixedly connected with the winding curtain 41, the left end of the limiting roller 410 is arranged on the inner side surface of the left end of the frame baffle plate 2, a rolling groove 411 is arranged on the inner side surface of the right end of a car frame baffle 2 positioned on the left side of a base 1, an electric rolling sliding block 47 is arranged on the inner side of the rolling groove 411, arc structures at the upper end and the lower end of the electric rolling sliding block 47 are arranged, anti-blocking mechanisms 48 are symmetrically arranged on the side surface of the rolling groove 411, two sides of the outer end of a rolling curtain 41 are connected with the outer end of the electric rolling sliding block 47 through connecting bolts 46, a hook 45 is arranged on the outer side surface of the electric rolling sliding block 47, locking buckles 49 are symmetrically arranged on the lower side surface of the upper end of a supporting plate 3, the positions of the locking buckles 49 correspond to the positions of the hooks 45 one by one, when in specific work, when goods in a carriage are stacked to reach a certain height, a rolling motor 42 works to enable the rolling curtain 41 with enough size to be discharged from a rolling roller 44, the electric, make and receive the phenomenon that roll up curtain 41 can not appear the fold before being driven by electronic slider 47 of rolling, when electronic slider 47 of rolling drives and receives roll up curtain 41 and reach the carriage top, couple 45 on the electronic slider 47 of rolling will reach the inside position of latch fastener 49 for receive and roll up curtain 41 and reduced the probability that drops in the semitrailer transportation, improved the security of semitrailer transportation.
the anti-jamming mechanism 48 comprises contact belts 481, anti-jamming springs 482, a fixed box 483 and an indirect box 484, the fixed box 483 is symmetrically arranged on the front side surface and the rear side surface of the inner wall of the winding groove 411, the fixed box 483 and the indirect box 484 are both in a hollow structure, the upper end surface of the inner side of the fixed box 483 is connected with the lower end surface of the inner side of the indirect box 484 through the anti-jamming springs 482, the inner side surface of the contact belts 481 is arranged on the outer side surface of the indirect box 484, in specific work, when the winding electric slider 47 and the contact belts 481 are not available, the front contact belt 481 and the rear contact belt 481 are mutually pressed under the action of the anti-jamming springs 482, so that the contact belts 481 at the positions where the winding electric slider 47 does not move are in a closed state, when the winding electric slider 47 drives the winding curtain 41 to move, the anti-jamming springs 482 are pressed to contract backwards, and arc structures at two ends of the winding electric slider, the contact belt 481 which is not in contact with the position of the electric rolling sliding block 47 can prevent sundries from entering the sliding rail of the electric rolling sliding block 47 to cause the blockage of the sliding rail, so that the sliding rail cleaning period of workers is prolonged, the labor cost is reduced, and the working efficiency is improved.
The layering device 5 comprises an adjusting electric slider 51, a floating electric slider 52, a protective net 54, leveling auxiliary mechanisms 56 and a connecting plate 57, wherein the adjusting electric sliders 51 are symmetrically arranged on the inner side surface of the supporting plate 3, the number of the floating electric sliders 52 is two, the floating electric sliders 52 are symmetrically arranged on the lower end surface of the left side of the adjusting electric slider 51 in a front-back manner, two ends of the connecting plate 57 are connected with the adjusting electric sliders 51, the protective net 54 is arranged in the middle of the adjusting electric sliders 51, the number of the leveling auxiliary mechanisms 56 is two, the leveling auxiliary mechanisms 56 are symmetrically arranged on the left side surface and the right side surface of the floating electric sliders 52, when the layering device works specifically, when the rolling device 4 finishes limiting the goods in the carriage, the adjusting electric sliders 51 descend to a proper height, the floating electric sliders 52 drive the leveling auxiliary mechanisms 56 on the connecting plate 57 to move, and the adjusting electric sliders 51 descend to the contact, the protection network 54 can separate the goods in the carriage and the air circulation performance is provided between the goods, the flexibility of the protection network 54 can flexibly separate the goods, the layering device 5 achieves the purpose of automatically separating the goods according to actual requirements and reduces the breakage rate of the goods, and the diversity of the transported goods is increased.
the leveling auxiliary mechanism 56 comprises a protection plate 561, a protection spring 562, an electric push rod 563, a contact block 564 and a scraping plate 565, the protection plate 561 is installed on the left side face of the upper end of the connection plate 57, the scraping plate 565 is installed on the left side face of the lower end of the connection plate 57 through a hinge, the outer end of the scraping plate 565 is in a hook-shaped structure, the upper end face of the left side of the scraping plate 565 is connected with the lower end face of the left side of the protection plate 561 through the protection spring 562, the protection springs 562 are uniformly distributed between the scraping plate 565 and the protection plate 561, the lower end face of the middle of the protection plate 561 is connected with the lower end of the electric push rod 563, the contact block 564 is installed at the top end of the electric push rod 563, when the leveling auxiliary mechanism works, the electric slider 51 is adjusted to be lowered to a certain height and then stops working, the electric push rod 563 pushes the, the hook-shaped structure at the outer end of the scraping plate 565 can effectively reduce the damage to goods, increase the storage space of the carriage after the goods stacked are leveled, reduce the damage to the goods in the transportation process and improve the working quality.
When the semi-trailer is in operation, when goods in a compartment are stacked to reach a certain height, the winding motor 42 works to enable the winding roller 44 to emit the winding curtain 41 with enough size, the winding electric slider 47 drives the winding curtain 41 to move towards the top of the compartment, the limiting roller 410 plays a limiting and leveling role on the winding curtain 41, so that the winding curtain 41 cannot be wrinkled before being driven by the winding electric slider 47, when the winding electric slider 47 drives the winding curtain 41 to reach the top of the compartment, the hook 45 on the winding electric slider 47 reaches the position inside the locking buckle 49, so that the probability of falling off of the winding curtain 41 in the semi-trailer transportation process is reduced, the semi-trailer transportation safety is improved, when the winding electric slider 47 and the contact belts 481 are not provided, the front and rear contact belts 481 are mutually extruded under the action of the anti-seizing spring 482, so that the contact belts 481 at the position where the winding electric slider 47 does not move are in a closed state, when the rolling electric slide block 47 drives the rolling curtain 41 to move, the anti-blocking spring 482 is compressed back under pressure, the arc structures at the two ends of the rolling electric slide block 47 enable the rolling electric slide block 47 to be more smooth when in contact operation with the contact belt 481, the contact belt 481 at the position which is not contacted with the rolling electric slide block 47 can prevent sundries from entering the slide rail of the rolling electric slide block 47 to cause the blockage of the slide rail, the slide rail cleaning period of workers is increased, the labor cost is reduced, the working efficiency is improved, after the rolling device 4 finishes limiting the goods in the carriage, the electric slide block 51 is adjusted to be lowered to a proper height, the leveling electric slide block 52 drives the leveling auxiliary mechanism 56 on the connecting plate 57 to move, the electric slide block 51 is adjusted to be lowered to the contact position with the goods again after leveling, the protective net 54 can separate the goods in the carriage and has air flow communication between the goods, the flexibility of the protective net 54 can flexibly separate goods, the layering device 5 achieves the purpose of automatically separating the goods according to actual requirements and reduces the breakage rate of the goods, the diversity of the transported goods is increased, the electric slider 51 is adjusted to stop working after descending to a certain height, the electric push rod 563 pushes the scraper 565 to be adjusted to a proper angle, the floating electric slider 52 drives the connecting plate 57 to move, the scraper 565 can level uneven goods placed in a carriage, the arc surface at the left end of the scraper 565 can effectively reduce the damage to the goods, the carriage storage space is increased after the leveling of the stacked goods, the damage to the goods in transportation is reduced, the working quality is improved, the automatic classification and fixation function of the goods is realized, the problems that the goods in the conventional semi-trailer carriage are single in transportation and the goods cannot be transported in a layered mode in the carriage, The difficult problems that the goods are stacked and placed at the side and limited, the goods stacked in the carriage need to be leveled manually and the like can not be solved, and the purpose is achieved.
the foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a novel storehouse bars formula semitrailer carriage, includes base (1), carriage frame baffle (2), backup pad (3), coiling mechanism (4), decker (5), its characterized in that: the frame baffle (2) is arranged on the upper end face of the base (1), the number of the support plates (3) is two, the support plates (3) are symmetrically arranged on the upper end face of the base (1) front and back, the winding device (4) positioned on the left side of the base plate (1) is symmetrically arranged between the frame baffle (2) positioned on the left side of the base (1) and the support plate (3) positioned on the left side of the base (1) front and back, the winding device (4) positioned in the middle of the base plate (1) is symmetrically arranged between the two support plates (3) positioned in the middle of the base (1) front and back, the winding device (4) positioned on the right side of the base plate (1) is symmetrically arranged between the frame baffle (2) positioned on the right side of the base (1) and the support plate (3) positioned on the right side of the base (1) front and back, the number of the layering devices (; wherein:
The winding device (4) comprises a winding curtain (41), a winding motor (42), a winding rotating shaft (43), a winding roller (44), a hook (45), a connecting bolt (46), a winding electric sliding block (47), an anti-blocking mechanism (48), a locking buckle (49), a limiting roller (410) and a winding groove (411), wherein the winding motor (42) is arranged on the inner side surface of the lower end of a car frame baffle plate (2) positioned on the left side of the base (1) through a motor base, an output shaft of the winding motor (42) is connected with the left end of the winding rotating shaft (43) through a coupler, the right end of the winding rotating shaft (43) is connected with the left side surface of the lower end of a support plate (3) positioned on the left side of the base (1) through a bearing, the winding roller (44) is arranged in the middle part of the winding rotating shaft (43), the winding roller (44) is fixedly connected with the winding curtain (41), the left end of the limiting roller (410) is arranged on the, the right end of a limiting roller (410) is installed on the left side face of the lower end of a supporting plate (3) on the left side of a base (1), a winding groove (411) is formed in the inner side face of the right end of a car frame baffle (2) on the left side of the base (1), an electric winding sliding block (47) is installed on the inner side of the winding groove (411), the electric winding sliding block (47) is of an upper arc structure and a lower arc structure, anti-blocking mechanisms (48) are symmetrically installed on the side face of the winding groove (411), two sides of the outer end of a winding curtain (41) are connected with the outer end of the electric winding sliding block (47) through connecting bolts (46), a hook (45) is installed on the outer side face of the electric winding sliding block (47), and locking buckles (;
the layering device (5) including adjusting electronic slider (51), floating electronic slider (52), protection network (54), level complementary unit (56), connecting plate (57), regulation electronic slider (51) symmetry install on backup pad (3) medial surface, the quantity of floating electronic slider (52) is two, floating electronic slider (52) front and back symmetry install on adjusting electronic slider (51) left side lower extreme face, the both ends of connecting plate (57) are connected with adjusting electronic slider (51), protection network (54) are installed in adjusting electronic slider (51) middle part, the quantity of leveling complementary unit (56) is two, leveling complementary unit (56) symmetry install on the left and right sides face of floating electronic slider (52).
2. The novel bin grid type semitrailer carriage as claimed in claim 1, wherein: the anti-blocking mechanism (48) comprises a contact belt (481), an anti-blocking spring (482), a fixed box (483) and an indirect box (484), wherein the fixed box (483) is symmetrically arranged on the front side surface and the rear side surface of the inner wall of the rolling groove (411), the upper end surface of the inner side of the fixed box (483) is connected with the lower end surface of the inner side of the indirect box (484) through the anti-blocking spring (482), and the inner side surface of the contact belt (481) is arranged on the outer side surface of the indirect box (484).
3. The novel bin grid type semitrailer carriage as claimed in claim 1, wherein: the leveling auxiliary mechanism (56) comprises a protection plate (561), a protection spring (562), an electric push rod (563), a contact block (564), a scraping plate (565), the protection plate (561) is installed on the left side face of the upper end of the connection plate (57), the scraping plate (565) is installed on the left side face of the lower end of the connection plate (57) through a hinge, the left end of the scraping plate (565) is of a hook-shaped structure, the upper end face of the left side of the scraping plate (565) is connected with the lower end face of the left side of the protection plate (561) through the protection spring (562), the protection springs (562) are uniformly distributed between the scraping plate (565) and the protection plate (561), the lower end face of the middle of the protection plate (561) is connected with the lower end of the electric push rod (563), and the contact.
4. the novel bin grid type semitrailer carriage as claimed in claim 1, wherein: the positions of the locking buckles (49) correspond to the positions of the hooks (45) one by one.
5. The novel bin grid type semitrailer carriage as claimed in claim 2, wherein: the fixed box (483) and the indirect box (484) are both hollow structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811068181.6A CN109249996B (en) | 2018-09-13 | 2018-09-13 | Novel storehouse bars formula semitrailer carriage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811068181.6A CN109249996B (en) | 2018-09-13 | 2018-09-13 | Novel storehouse bars formula semitrailer carriage |
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| Publication Number | Publication Date |
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| CN109249996A CN109249996A (en) | 2019-01-22 |
| CN109249996B true CN109249996B (en) | 2019-12-13 |
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| CN201811068181.6A Active CN109249996B (en) | 2018-09-13 | 2018-09-13 | Novel storehouse bars formula semitrailer carriage |
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| CN112406683B (en) * | 2020-12-18 | 2024-04-02 | 河北富华专用汽车制造有限公司 | Steel coil fixing device for semitrailer transportation |
| CN115892251B (en) * | 2023-02-24 | 2024-01-30 | 常州晋陵电力实业有限公司 | Multifunctional high-applicability cargo compartment and use method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2621963A (en) * | 1950-11-22 | 1952-12-16 | George L Harper | Guide and clamp for vehicle body curtains |
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