CN108583414B - Top shielding device for truck - Google Patents
Top shielding device for truck Download PDFInfo
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- CN108583414B CN108583414B CN201810359180.0A CN201810359180A CN108583414B CN 108583414 B CN108583414 B CN 108583414B CN 201810359180 A CN201810359180 A CN 201810359180A CN 108583414 B CN108583414 B CN 108583414B
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- motor
- vertical plate
- bearing seat
- frame
- riser
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- 239000004744 fabric Substances 0.000 claims abstract description 50
- 244000309464 bull Species 0.000 claims description 25
- 244000144972 livestock Species 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 201000010099 disease Diseases 0.000 abstract description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/02—Covering of load
- B60P7/04—Covering of load by tarpaulins or like flexible members
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention relates to a shielding device, in particular to a top shielding device for a truck. The technical problem of the invention is that: to provide a roof shade device for a truck which does not make the inside of a vehicle cabin wet and does not easily cause diseases in livestock. The technical scheme of the invention is as follows: a top shielding device for a truck comprises a first vertical plate, a second vertical plate, a rotating shaft, a small square frame, a stop block, a first motor, an equilateral cam, a large square frame and the like; the boxcar top front side is connected with the riser, and pivot and first motor are installed to riser rear side left part, and first motor is located the pivot right side, and the gliding style is equipped with little shape frame in the pivot. According to the invention, the top of the boxcar can be shielded through the shielding cloth, so that rainwater is prevented from falling into the boxcar to damp the boxcar, and the shielding cloth is fixed through the n-shaped plate, so that the shielding cloth can be prevented from shifting, the shielding cloth can not shield the top of the boxcar, and the effects of preventing the boxcar from being very damp and preventing livestock from getting ill are achieved.
Description
Technical Field
The invention relates to a shielding device, in particular to a top shielding device for a truck.
Background
Cargo vehicles, commonly referred to as trucks, also known as lorries, refer to vehicles primarily used for transporting cargo, and sometimes to vehicles that can tow other vehicles, and are a category of commercial vehicles. Generally, the vehicle can be divided into a heavy vehicle and a light vehicle according to the weight of the vehicle. Most trucks use a diesel engine as a power source, but some light trucks use gasoline, petroleum gas, or natural gas.
The formal name truck is a truck, a form of vehicle used to carry cargo and goods, including dump trucks, haul trucks, off-highway and off-road trucks, and various vehicles specifically manufactured for particular needs. See english-chinese truck dictionary and truck atlas.
When transporting livestock, because the top of the wagon is not shielded, in rainy days, rainwater can be drenched into the wagon of the wagon, so that the wagon is very humid, and the livestock is easily sick, therefore, the top shielding device for the wagon, which can not make the wagon very humid and the livestock not easily sick, is urgently needed to be developed.
Disclosure of Invention
In order to overcome the defects that rainwater can be sprayed into the carriage of the truck, the carriage is very wet, and livestock is easily sick, the technical problem of the invention is as follows: to provide a roof shade device for a truck which does not make the inside of a vehicle cabin wet and does not easily cause diseases in livestock.
The technical scheme of the invention is as follows: a top shielding device for a truck comprises a first vertical plate, a second vertical plate, a rotating shaft, a small square frame, stop blocks, a first motor, an equilateral cam, a large square frame, an arc-shaped rack, a first bearing seat, a first rotating rod, a gear, a first roller and shielding cloth, wherein the first vertical plate is connected to the front side of the top of the truck carriage, the rotating shaft and the first motor are installed on the left part of the rear side of the first vertical plate, the first motor is positioned on the right side of the rotating shaft, the small square frame is arranged on the rotating shaft in a sliding mode, the large square frame is connected to the right side of the small square frame, the arc-shaped rack is installed on the right side of the large square frame, the two stop blocks are connected to the rear part of the rotating shaft, the small square frame is positioned between the two stop blocks, the equilateral cam is installed on an output shaft of the first motor, the equilateral cam is positioned in the large square frame, the rear side of the top of the truck carriage is, first bearing frame is located first motor right side, and first rotating-rod is connected to first bearing frame in, installs first cylinder and gear on the first rotating-rod, and the gear is located first cylinder front side, and around having sheltering from cloth on the first cylinder, the gear is located right-hand side just to the arc rack.
In one of them embodiment, still including the n-shaped board, the connecting plate, the second bearing seat, outer telescopic link, interior telescopic link, spring and dead lever, first riser and second riser top right side are equipped with the n-shaped board, a word hole has all been opened to both sides around the n-shaped board lower part, the even spaced division in both sides all has the draw-in groove around the n-shaped board lower part, first riser and second riser bottom right side all are connected with the connecting plate, symmetry around two connecting plates, the second bearing seat is installed in the connecting plate outside, all be connected with outer telescopic link in two second bearing seats, all be connected with the spring in two outer telescopic links, the other end of two springs all is connected with interior telescopic link, interior telescopic link and the equal movable cooperation of outer telescopic link, the interior telescopic link outside is connected with the dead.
In one embodiment, the device further comprises a 7-shaped plate, a connecting plate, a third bearing seat, a second rotating rod, a second roller and a sponge sleeve, wherein the 7-shaped plate is connected to the left sides of the tops of the first and second vertical plates, the connecting plate is symmetrically connected to the front and back of the top of the inner side of the 7-shaped plate, the third bearing seat is installed on the lower portions of the two connecting plates, the second rotating rod is connected into the third bearing seat, the second roller is installed on the second rotating rod, and the sponge sleeve is connected to the outer side of the second roller.
In one embodiment, the shielding cloth comprises a mounting plate, a rubber block and two clamping sleeves, wherein the mounting plate is arranged on the left side and the right side of the tail end of the shielding cloth, the rubber block is connected to the inner side of the mounting plate, and the two clamping sleeves are sleeved on the two mounting plates.
In one embodiment, the lifting device further comprises a frame body, a second motor and a fourth bearing seat, the frame body is connected to the left portion of the rear side of the second vertical plate, the second motor is installed on the rear side in the frame body, the fourth bearing seat is installed on the front side of the frame body, an output shaft of the second motor is in interference connection with a bearing in the fourth bearing seat, and an output shaft of the second motor is connected with the rear end of the first rotating rod.
When the top of the boxcar needs to be covered, the operator pulls out the shielding cloth to cover the top of the boxcar, then controls the first motor to rotate slowly to drive the equilateral cams to rotate slowly, so that the large square frame is driven to move rightwards, and the arc-shaped rack is driven to move rightwards. When the arc-shaped rack is meshed with the gear, the first motor is turned off, and the first roller is fixed. When the top of the boxcar is not required to be covered, an operator controls the first motor to slowly rotate to drive the arc-shaped rack to move leftwards. When the arc-shaped rack is not meshed with the gear, the first motor is closed, then the first roller is rotated anticlockwise, and the shielding cloth is rolled on the first roller. And after the winding is finished, stopping rotating the first roller anticlockwise.
Because still including the n shaped plate, the connecting plate, the secondary shaft bearing, outer telescopic link, interior telescopic link, spring and dead lever, first riser and secondary riser top right side are equipped with the n shaped plate, a word hole has all been opened to both sides around the n shaped plate lower part, the even spaced division in both sides all has the draw-in groove around the n shaped plate lower part, first riser and secondary riser bottom right side all are connected with the connecting plate, symmetry around two connecting plates, the secondary shaft bearing is installed in the connecting plate outside, all be connected with outer telescopic link in two secondary shaft bearings, all be connected with the spring in two outer telescopic links, the other end of two springs all is connected with interior telescopic link, interior telescopic link and the equal movable cooperation of outer telescopic link, the interior telescopic link outside is connected with the dead lever. Operating personnel outwards stimulates two dead levers, then lifts up n shaped plate, will shelter from the cloth end again and pass n shaped plate and make it and first riser and the contact of second riser top, and at this moment, operating personnel puts down n shaped plate, will shelter from cloth and push down, then loosens two dead levers, and under the effect of spring, two dead levers reset inwards, will shelter from cloth fixed, prevent to shelter from cloth aversion.
Because still including 7 shaped plates, even board, third bearing, second bull stick, second cylinder and sponge cover, the first riser and second riser top left side are connected with 7 shaped plates, and symmetrical connection has even board around the inboard top of 7 shaped plates, and two even board lower parts all install third bearing, and the third bearing in-connection has the second bull stick, installs the second cylinder on the second bull stick, and the second cylinder outside is connected with the sponge cover. The shielding cloth bypasses the second roller, so that the guiding effect can be achieved, and the shielding cloth is prevented from shifting in the transportation process.
Because still including mounting panel, block rubber and cutting ferrule, shelter from all being equipped with the mounting panel about the cloth end, the mounting panel inboard is connected with the block rubber, and the cover has two cutting ferrules on two mounting panels. Operating personnel takes off two cutting ferrule, then makes to shelter from between the cloth end is two mounting panels to make it and two rubber block in close contact with, on can preventing to shelter from cloth by wind through the weight of two mounting panels again two cutting ferrule cover returns two mounting panels.
Because still including framework, second motor and fourth bearing, the second riser rear side left part is connected with the framework, and the second motor is installed to the rear side in the framework, and fourth bearing is installed to the framework front side, and the output shaft of second motor passes through the interference with the bearing in the fourth bearing to be connected, and the output shaft and the first bull stick rear end of second motor are connected. The second motor is controlled by an operator to rotate reversely to drive the first rotating rod to rotate reversely, so that the first roller is driven to rotate reversely, and the shielding cloth is wound on the first roller. After winding, the second motor is turned off.
According to the invention, the top of the boxcar can be shielded through the shielding cloth, so that rainwater is prevented from falling into the boxcar to damp the boxcar, and the shielding cloth is fixed through the n-shaped plate, so that the shielding cloth can be prevented from shifting, the shielding cloth can not shield the top of the boxcar, and the effects of preventing the boxcar from being very damp and preventing livestock from getting ill are achieved.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a first top view of the gear and the first roller of the present invention.
FIG. 3 is an enlarged view of the spindle and the small square frame of the present invention.
Fig. 4 is a second front view structure diagram of the present invention.
Fig. 5 is a right-side structural view of the inner telescopic rod and the spring according to the present invention.
Fig. 6 is a third schematic view of the present invention.
Fig. 7 is a right structural view of the second roller and the sponge case according to the present invention.
Fig. 8 is an enlarged schematic view of a second roller and sponge sleeve of the present invention.
Fig. 9 is a schematic diagram of a fourth front view structure according to the present invention.
FIG. 10 is a schematic top view of the mounting plate and rubber block of the present invention.
Fig. 11 is a second top view of the gear and first roller of the present invention.
The parts are labeled as follows: the novel wagon truck comprises a first vertical plate 1, a second vertical plate 2, a rotating shaft 3, a small-sized square frame 4, a stop block 5, a first motor 6, an equilateral cam 7, a large-sized square frame 8, an arc-shaped rack 9, a first bearing seat 10, a first rotating rod 11, a gear 12, a first roller 13, shielding cloth 14, a 15 n-shaped plate, a 16-shaped hole, a 17 clamping groove, a 18 connecting plate, a second bearing seat 19, an outer telescopic rod 20, an inner telescopic rod 21, a spring 22, a 23 fixing rod, a 247-shaped plate, a 25 connecting plate, a 26 third bearing seat, a 27 second rotating rod, a 28 second roller, a 29 sponge sleeve, a 30 mounting plate, a 31 rubber block, a 32 clamping sleeve, a 33 frame body, a 34 second motor, a 35 fourth bearing seat and a 36 wagon carriage.
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
A top shielding device for a truck is shown in figures 1-11 and comprises a first vertical plate 1, a second vertical plate 2, a rotating shaft 3, a small clip frame 4, a stop block 5, a first motor 6, an equilateral cam 7, a large clip frame 8, an arc-shaped rack 9, a first bearing seat 10, a first rotating rod 11, a gear 12, a first roller 13 and shielding cloth 14, wherein the first vertical plate 1 is connected to the front side of the top of a truck carriage 36, the rotating shaft 3 and the first motor 6 are installed on the left part of the rear side of the first vertical plate 1, the first motor 6 is positioned on the right side of the rotating shaft 3, the small clip frame 4 is slidably arranged on the rotating shaft 3, the large clip frame 8 is connected to the right side of the small clip frame 4, the arc-shaped rack 9 is installed on the right side of the large clip frame 8, the two stop blocks 5 are connected to the rear part of the rotating shaft 3, the small clip frame 4 is positioned between the two stop blocks 5, the equilateral cam 7 is installed on the output shaft, 36 top rear sides in boxcar are connected with second riser 2, primary shaft bearing 10 is all installed to primary shaft bearing 1 rear side left part and the 2 left parts of second riser, primary shaft bearing 10 is located the 6 right sides of first motor, be connected with first bull stick 11 in the primary shaft bearing 10, install first cylinder 13 and gear 12 on the first bull stick 11, gear 12 is located first cylinder 13 front side, around having shielding cloth 14 on the first cylinder 13, gear 12 is located right-hand side directly under the arc rack 9.
Example 2
A top shielding device for a truck is shown in figures 1-11 and comprises a first vertical plate 1, a second vertical plate 2, a rotating shaft 3, a small clip frame 4, a stop block 5, a first motor 6, an equilateral cam 7, a large clip frame 8, an arc-shaped rack 9, a first bearing seat 10, a first rotating rod 11, a gear 12, a first roller 13 and shielding cloth 14, wherein the first vertical plate 1 is connected to the front side of the top of a truck carriage 36, the rotating shaft 3 and the first motor 6 are installed on the left part of the rear side of the first vertical plate 1, the first motor 6 is positioned on the right side of the rotating shaft 3, the small clip frame 4 is slidably arranged on the rotating shaft 3, the large clip frame 8 is connected to the right side of the small clip frame 4, the arc-shaped rack 9 is installed on the right side of the large clip frame 8, the two stop blocks 5 are connected to the rear part of the rotating shaft 3, the small clip frame 4 is positioned between the two stop blocks 5, the equilateral cam 7 is installed on the output shaft, 36 top rear sides in boxcar are connected with second riser 2, primary shaft bearing 10 is all installed to primary shaft bearing 1 rear side left part and the 2 left parts of second riser, primary shaft bearing 10 is located the 6 right sides of first motor, be connected with first bull stick 11 in the primary shaft bearing 10, install first cylinder 13 and gear 12 on the first bull stick 11, gear 12 is located first cylinder 13 front side, around having shielding cloth 14 on the first cylinder 13, gear 12 is located right-hand side directly under the arc rack 9.
Still including n shaped plate 15, connecting plate 18, second bearing seat 19, outer telescopic link 20, interior telescopic link 21, spring 22 and dead lever 23, 1 first riser and 2 top right sides of second riser are equipped with n shaped plate 15, both sides are all opened around the 15 lower part of n shaped plate have a word hole 16, the equal spaced division in both sides has draw-in groove 17 around the 15 lower part of n shaped plate, 1 first riser and 2 bottom right sides of second riser all are connected with connecting plate 18, symmetry around two connecting plates 18, second bearing seat 19 is installed in the 18 outside of connecting plate, all be connected with outer telescopic link 20 in two second bearing seats 19, all be connected with spring 22 in two outer telescopic link 20, two spring 22's the other end all is connected with interior telescopic link 21, interior telescopic link 21 and the equal movable cooperation of outer telescopic link 20, the outside of interior telescopic link 21 is connected with dead lever 23.
Example 3
A top shielding device for a truck is shown in figures 1-11 and comprises a first vertical plate 1, a second vertical plate 2, a rotating shaft 3, a small clip frame 4, a stop block 5, a first motor 6, an equilateral cam 7, a large clip frame 8, an arc-shaped rack 9, a first bearing seat 10, a first rotating rod 11, a gear 12, a first roller 13 and shielding cloth 14, wherein the first vertical plate 1 is connected to the front side of the top of a truck carriage 36, the rotating shaft 3 and the first motor 6 are installed on the left part of the rear side of the first vertical plate 1, the first motor 6 is positioned on the right side of the rotating shaft 3, the small clip frame 4 is slidably arranged on the rotating shaft 3, the large clip frame 8 is connected to the right side of the small clip frame 4, the arc-shaped rack 9 is installed on the right side of the large clip frame 8, the two stop blocks 5 are connected to the rear part of the rotating shaft 3, the small clip frame 4 is positioned between the two stop blocks 5, the equilateral cam 7 is installed on the output shaft, 36 top rear sides in boxcar are connected with second riser 2, primary shaft bearing 10 is all installed to primary shaft bearing 1 rear side left part and the 2 left parts of second riser, primary shaft bearing 10 is located the 6 right sides of first motor, be connected with first bull stick 11 in the primary shaft bearing 10, install first cylinder 13 and gear 12 on the first bull stick 11, gear 12 is located first cylinder 13 front side, around having shielding cloth 14 on the first cylinder 13, gear 12 is located right-hand side directly under the arc rack 9.
Still including n shaped plate 15, connecting plate 18, second bearing seat 19, outer telescopic link 20, interior telescopic link 21, spring 22 and dead lever 23, 1 first riser and 2 top right sides of second riser are equipped with n shaped plate 15, both sides are all opened around the 15 lower part of n shaped plate have a word hole 16, the equal spaced division in both sides has draw-in groove 17 around the 15 lower part of n shaped plate, 1 first riser and 2 bottom right sides of second riser all are connected with connecting plate 18, symmetry around two connecting plates 18, second bearing seat 19 is installed in the 18 outside of connecting plate, all be connected with outer telescopic link 20 in two second bearing seats 19, all be connected with spring 22 in two outer telescopic link 20, two spring 22's the other end all is connected with interior telescopic link 21, interior telescopic link 21 and the equal movable cooperation of outer telescopic link 20, the outside of interior telescopic link 21 is connected with dead lever 23.
Still including 7 shaped plate 24, even board 25, third bearing seat 26, second bull stick 27, second cylinder 28 and sponge cover 29, the first riser 1 is connected with 7 shaped plate 24 with 2 top left sides of second riser, symmetrical connection has even board 25 around the inboard top of 7 shaped plate 24, third bearing seat 26 is all installed to two even board 25 lower parts, third bearing seat 26 in-connection has second bull stick 27, install second cylinder 28 on the second bull stick 27, the second cylinder 28 outside is connected with sponge cover 29.
Example 4
A top shielding device for a truck is shown in figures 1-11 and comprises a first vertical plate 1, a second vertical plate 2, a rotating shaft 3, a small clip frame 4, a stop block 5, a first motor 6, an equilateral cam 7, a large clip frame 8, an arc-shaped rack 9, a first bearing seat 10, a first rotating rod 11, a gear 12, a first roller 13 and shielding cloth 14, wherein the first vertical plate 1 is connected to the front side of the top of a truck carriage 36, the rotating shaft 3 and the first motor 6 are installed on the left part of the rear side of the first vertical plate 1, the first motor 6 is positioned on the right side of the rotating shaft 3, the small clip frame 4 is slidably arranged on the rotating shaft 3, the large clip frame 8 is connected to the right side of the small clip frame 4, the arc-shaped rack 9 is installed on the right side of the large clip frame 8, the two stop blocks 5 are connected to the rear part of the rotating shaft 3, the small clip frame 4 is positioned between the two stop blocks 5, the equilateral cam 7 is installed on the output shaft, 36 top rear sides in boxcar are connected with second riser 2, primary shaft bearing 10 is all installed to primary shaft bearing 1 rear side left part and the 2 left parts of second riser, primary shaft bearing 10 is located the 6 right sides of first motor, be connected with first bull stick 11 in the primary shaft bearing 10, install first cylinder 13 and gear 12 on the first bull stick 11, gear 12 is located first cylinder 13 front side, around having shielding cloth 14 on the first cylinder 13, gear 12 is located right-hand side directly under the arc rack 9.
Still including n shaped plate 15, connecting plate 18, second bearing seat 19, outer telescopic link 20, interior telescopic link 21, spring 22 and dead lever 23, 1 first riser and 2 top right sides of second riser are equipped with n shaped plate 15, both sides are all opened around the 15 lower part of n shaped plate have a word hole 16, the equal spaced division in both sides has draw-in groove 17 around the 15 lower part of n shaped plate, 1 first riser and 2 bottom right sides of second riser all are connected with connecting plate 18, symmetry around two connecting plates 18, second bearing seat 19 is installed in the 18 outside of connecting plate, all be connected with outer telescopic link 20 in two second bearing seats 19, all be connected with spring 22 in two outer telescopic link 20, two spring 22's the other end all is connected with interior telescopic link 21, interior telescopic link 21 and the equal movable cooperation of outer telescopic link 20, the outside of interior telescopic link 21 is connected with dead lever 23.
Still including 7 shaped plate 24, even board 25, third bearing seat 26, second bull stick 27, second cylinder 28 and sponge cover 29, the first riser 1 is connected with 7 shaped plate 24 with 2 top left sides of second riser, symmetrical connection has even board 25 around the inboard top of 7 shaped plate 24, third bearing seat 26 is all installed to two even board 25 lower parts, third bearing seat 26 in-connection has second bull stick 27, install second cylinder 28 on the second bull stick 27, the second cylinder 28 outside is connected with sponge cover 29.
Still including mounting panel 30, block rubber 31 and cutting ferrule 32, the shielding cloth 14 end all is equipped with mounting panel 30 about, and the mounting panel 30 inboard is connected with block rubber 31, and the cover has two cutting ferrules 32 on two mounting panels 30.
The novel vertical plate structure is characterized by further comprising a frame body 33, a second motor 34 and a fourth bearing seat 35, the frame body 33 is connected to the left portion of the rear side of the second vertical plate 2, the second motor 34 is installed on the rear side in the frame body 33, the fourth bearing seat 35 is installed on the front side of the frame body 33, an output shaft of the second motor 34 is in interference connection with a bearing in the fourth bearing seat 35, and an output shaft of the second motor 34 is connected with the rear end of the first rotating rod 11.
When the top of the boxcar 36 needs to be covered, an operator pulls out the shielding cloth 14 to cover the top of the boxcar 36, and then controls the first motor 6 to rotate slowly to drive the equilateral cams 7 to rotate slowly, so that the large square frame 8 is driven to move rightwards, and the arc-shaped rack 9 is driven to move rightwards. When the arc-shaped rack 9 is meshed with the gear 12, the first motor 6 is turned off, and the first roller 13 is fixed. When the top of the boxcar 36 is not needed to be covered, the operator controls the first motor 6 to slowly rotate, and the arc-shaped rack 9 is driven to move leftwards. When the arc-shaped rack 9 is not engaged with the gear 12, the first motor 6 is turned off, and then the first drum 13 is rotated counterclockwise to wind the blocking cloth 14 onto the first drum 13. After winding, the counterclockwise rotation of the first drum 13 is stopped.
Because still including n shaped plate 15, the connecting plate 18, second bearing frame 19, outer telescopic link 20, interior telescopic link 21, spring 22 and dead lever 23, 1 first riser and 2 top right sides of second riser are equipped with n shaped plate 15, both sides are all opened around the 15 lower part of n shaped plate have a word hole 16, the equal spaced division in both sides has draw-in groove 17 around the 15 lower part of n shaped plate, 1 first riser and 2 bottom right sides of second riser all are connected with connecting plate 18, two 18 front and back symmetries of connecting plate, second bearing frame 19 is installed in the 18 outside of connecting plate, all be connected with outer telescopic link 20 in two second bearing frame 19, all be connected with spring 22 in two outer telescopic link 20, two spring 22's the other end all is connected with interior telescopic link 21, interior telescopic link 21 and the equal movable cooperation of outer telescopic link 20, interior telescopic link 21 outside is connected with dead lever 23. An operator pulls the two fixing rods 23 outwards, then lifts the n-shaped plate 15, then penetrates the tail end of the shielding cloth 14 through the n-shaped plate 15 and enables the tail end of the shielding cloth to be in contact with the tops of the first vertical plate 1 and the second vertical plate 2, at the moment, the operator puts down the n-shaped plate 15, presses the shielding cloth 14, then loosens the two fixing rods 23, and under the action of the spring 22, the two fixing rods 23 reset inwards, fixes the shielding cloth 14 and prevents the shielding cloth 14 from shifting.
Because still including 7 shaped plate 24, even board 25, third bearing frame 26, second bull stick 27, second cylinder 28 and sponge cover 29, the first riser 1 and 2 top left sides of second riser are connected with 7 shaped plate 24, the inboard top front and back symmetric connection of 7 shaped plate 24 has even board 25, third bearing frame 26 is all installed to two even board 25 lower parts, third bearing frame 26 in-connection has second bull stick 27, install second cylinder 28 on the second bull stick 27, the second cylinder 28 outside is connected with sponge cover 29. The shade cloth 14 bypasses the second roller 28 so that it can play a role of guiding to prevent the shade cloth 14 from being displaced during transportation.
Because still including mounting panel 30, block rubber 31 and cutting ferrule 32, the shielding cloth 14 end all is equipped with mounting panel 30 about, and the mounting panel 30 inboard is connected with block rubber 31, and the cover has two cutting ferrules 32 on two mounting panels 30. The operator takes off the two cutting sleeves 32, then the tail end of the shielding cloth 14 is arranged between the two mounting plates 30 and is in close contact with the two rubber blocks 31, and then the two cutting sleeves 32 are sleeved back on the two mounting plates 30, so that the shielding cloth 14 can be prevented from being blown up by wind through the weight of the two mounting plates 30.
Because still including framework 33, second motor 34 and fourth bearing frame 35, the rear side left part of second riser 2 is connected with framework 33, and rear side installs second motor 34 in framework 33, and the fourth bearing frame 35 is installed to framework 33 front side, and the output shaft of second motor 34 passes through interference with the bearing in the fourth bearing frame 35 and is connected, and the output shaft of second motor 34 is connected with first bull stick 11 rear end. The operator controls the second motor 34 to rotate reversely, so as to drive the first rotating rod 11 to rotate reversely, thereby driving the first roller 13 to rotate reversely, and rolling the shielding cloth 14 onto the first roller 13. After winding, the second motor 34 is turned off.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (3)
1. A top shielding device for a truck is characterized by comprising a first vertical plate, a second vertical plate, a rotating shaft, a small clip frame, stop blocks, a first motor, an equilateral cam, a large clip frame, an arc-shaped rack, a first bearing seat, a first rotating rod, a gear, a first roller and shielding cloth, wherein the first vertical plate is connected to the front side of the top of a truck carriage, the rotating shaft and the first motor are installed on the left part of the rear side of the first vertical plate, the first motor is positioned on the right side of the rotating shaft, the small clip frame is arranged on the rotating shaft in a sliding mode, the large clip frame is connected to the right side of the small clip frame, the arc-shaped rack is installed on the right side of the large clip frame, the two stop blocks are connected to the rear part of the rotating shaft, the small clip frame is positioned between the two stop blocks, the equilateral cam is installed on an output shaft of the first motor, the equilateral cam is positioned in the large clip frame, the rear side of the top of the truck carriage is connected, the first bearing seat is positioned on the right side of the first motor, a first rotating rod is connected in the first bearing seat, a first roller and a gear are mounted on the first rotating rod, the gear is positioned on the front side of the first roller, shielding cloth is wound on the first roller, and the gear is positioned right to the arc-shaped rack; the connecting plate is arranged on the right side of the top of the first vertical plate and the right side of the top of the second vertical plate, straight holes are formed in the front side and the rear side of the lower portion of the n-shaped plate, clamping grooves are formed in the front side and the rear side of the lower portion of the n-shaped plate at intervals, the connecting plates are connected to the right sides of the bottoms of the first vertical plate and the second vertical plate, the two connecting plates are symmetrical front and back, the second bearing seats are mounted on the outer sides of the connecting plates, the outer telescopic rods are connected to the two second bearing seats, springs are connected to the two outer telescopic rods, inner telescopic rods are connected to the other ends of the two springs, the inner telescopic rods are movably matched with the outer telescopic rods, and the fixed rods are connected to the outer sides; still including 7 shaped plates, even board, third bearing seat, second bull stick, second cylinder and sponge cover, the first riser and second riser top left side are connected with 7 shaped plates, and symmetrical connection has even board around the inboard top of 7 shaped plates, and two even board lower parts all install third bearing seat, and the third bearing seat in-connection has the second bull stick, installs the second cylinder on the second bull stick, and the second cylinder outside is connected with the sponge cover.
2. The top shielding device for the wagon of claim 1, further comprising a mounting plate, rubber blocks and clamping sleeves, wherein the mounting plates are arranged on the left and right sides of the tail end of the shielding cloth, the rubber blocks are connected to the inner sides of the mounting plates, and the two clamping sleeves are sleeved on the two mounting plates.
3. The top shielding device for the freight car according to claim 2, further comprising a frame, a second motor and a fourth bearing seat, wherein the frame is connected to the left portion of the rear side of the second vertical plate, the second motor is installed on the rear side in the frame, the fourth bearing seat is installed on the front side of the frame, an output shaft of the second motor is in interference connection with a bearing in the fourth bearing seat, and an output shaft of the second motor is connected to the rear end of the first rotating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810359180.0A CN108583414B (en) | 2018-04-20 | 2018-04-20 | Top shielding device for truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810359180.0A CN108583414B (en) | 2018-04-20 | 2018-04-20 | Top shielding device for truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108583414A CN108583414A (en) | 2018-09-28 |
| CN108583414B true CN108583414B (en) | 2020-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810359180.0A Expired - Fee Related CN108583414B (en) | 2018-04-20 | 2018-04-20 | Top shielding device for truck |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109760581A (en) * | 2018-12-24 | 2019-05-17 | 山东畅达专用车有限公司 | A kind of fast-type auto-manual tarpaulin draw off gear |
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| US5174625A (en) * | 1992-03-18 | 1992-12-29 | Aero Industries, Inc. | Lever-operated locking and brake means for a tarp cover system |
| JPH07304382A (en) * | 1994-05-10 | 1995-11-21 | Araco Corp | Load fixing structure in trunk of vehicle |
| US5829819A (en) * | 1997-10-23 | 1998-11-03 | Searfoss; Timothy K. | Electric tarp system for truck bed |
| CN2367502Y (en) * | 1999-04-06 | 2000-03-08 | 巴恩超 | Locking device for paulin of vehicles |
| CN2851014Y (en) * | 2005-08-08 | 2006-12-27 | 齐鹏鸣 | Convenient rain cape for motor vehicle |
| CN102806866A (en) * | 2012-08-29 | 2012-12-05 | 马恩奇 | Machine for coiling truck tarpaulins in motor-driven and hand-operated modes |
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2018
- 2018-04-20 CN CN201810359180.0A patent/CN108583414B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5174625A (en) * | 1992-03-18 | 1992-12-29 | Aero Industries, Inc. | Lever-operated locking and brake means for a tarp cover system |
| JPH07304382A (en) * | 1994-05-10 | 1995-11-21 | Araco Corp | Load fixing structure in trunk of vehicle |
| US5829819A (en) * | 1997-10-23 | 1998-11-03 | Searfoss; Timothy K. | Electric tarp system for truck bed |
| CN2367502Y (en) * | 1999-04-06 | 2000-03-08 | 巴恩超 | Locking device for paulin of vehicles |
| CN2851014Y (en) * | 2005-08-08 | 2006-12-27 | 齐鹏鸣 | Convenient rain cape for motor vehicle |
| CN102806866A (en) * | 2012-08-29 | 2012-12-05 | 马恩奇 | Machine for coiling truck tarpaulins in motor-driven and hand-operated modes |
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| Publication number | Publication date |
|---|---|
| CN108583414A (en) | 2018-09-28 |
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