KR20170002029A

KR20170002029A - A cover apparatus for a cargo truck

Info

Publication number: KR20170002029A
Application number: KR1020150091890A
Authority: KR
Inventors: 김홍익
Original assignee: 김홍익
Priority date: 2015-06-29
Filing date: 2015-06-29
Publication date: 2017-01-06

Abstract

The present invention is characterized in that a storage casing that is fixedly installed on a roof of a boarding passenger stall of a vans is provided and the storage casing is housed inside the storage casing in a state that a cover member is wound around the front rotation shaft and the front rotation axis is provided on one side of the storage casing A cover member which covers the load while being drawn out to the rear outside of the housing casing and is provided with guide ropes at front and rear sides respectively on the left and right sides of the inner side, A front guide part installed at upper left and right sides of the front frame of the loading box and guided by the left and right guide ropes of the lid member drawn out to the rear outside of the housing casing by the left and right horizontal guide rollers to rearward outwardly to unfold the lid member, It is installed on the left and right sides of the outside door of the rear door, A rear guide portion provided at the upper and lower portions thereof with a rear guide roller, and a rear guide portion provided at the rear lower portion of the loading box to receive a driving force from the rear driving motor, Wherein the left and right pull ropes are connected to the left and right guide ropes rear ends of the lid member through the rear guide rollers and the rear pull portions are pulled backward in accordance with the winding of the pull ropes. The present invention relates to a lid covering device for a truck.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001]

The present invention is applied to a lorry such as a heavy truck so that the lorry can be swiftly and easily put on the outside of the lorry with its height adjusted according to the height of the lorry loaded on the lorry so as to prevent the lorry from flowing, The present invention relates to an apparatus, and more particularly, to an apparatus and a method for operating the apparatus. More particularly, the present invention relates to an apparatus, A cover accommodating portion which is rotatably installed to receive the driving force from the front drive motor in a state of being connected to a gear box provided at one side of the casing; a guide rope which covers the load while being drawn out to the rear outside of the storage casing, A lid member provided on the left side of the front frame, Side guide rails of the lid member are guided rearward outward by the left and right horizontal guide rollers so that the lid members are unfolded; A rear guide portion provided on the upper and lower portions of the rear guide portion, and a rear guide portion provided on each of upper and lower portions of the rear guide portion. The rear guide portion is provided with a rear rotation shaft And the left and right pull ropes are connected to the rear ends of the left and right guide ropes of the lid member via the rear guide rollers so that the lid member is pulled backward in accordance with the winding of the pull rope And a rear pulling portion It relates to a device for covering the load vans.

In general, the loading boxes of trucks such as trucks are provided at the rear of a truck, and loading and unloading doors are provided on both sides and rear of the loading box to facilitate the loading and unloading of various kinds of freight during transportation. A special lid unit is additionally provided to protect the cargo loaded in the cargo box with the top of the cargo box opened except for a special purpose vehicle such as a refrigerator. And a plurality of support frames connected to the guide rails so as to be spaced from each other by an "X " -shaped link are slidably mounted on the guide rails, A plurality of support frames And the outside of the link was allowed as a cover such as a tent or a cover installation as a whole a lid in accordance with the forward and backward movement of the support frame spans covering the upper portion of the loading area or to cover the upper portion of the loading area open folded.

As a conventional technique for a luggage compartment lid of such a lorry, Korean Registered Utility Model Registration No. 20-0465486 discloses a pair of guide rails hinged to both sides of a lorry, An upper portion of which is horizontally extended, both ends of which are folded vertically downward and mounted on the guide rail to slide in the forward and backward directions, and a plurality of frames which are cross- A vehicle shade for an undercarriage, comprising: a plurality of links spaced from each other; Wherein the guide rail includes a first horizontal portion which is tightly fixed to the upper surface of the side door, a pair of first vertical portions bent perpendicularly from the left and right sides of the first horizontal portion, A pair of second horizontal portions which are horizontally bent in a direction perpendicular to the longitudinal direction of the vehicle, a guide piece in which an end portion of the facing second horizontal portion is partially bent vertically, a guide groove between the guide pieces, A first vertical portion and a second horizontal portion of the mutually facing surfaces of the rails, and an opening / closing portion from which the guide pieces are removed; Both ends of the frame are fitted in the guide groove and a roller that rotates along the inner bottom surface of the guide rail is mounted; A second vertical portion, a third horizontal portion and a third vertical portion are formed so as to be in close contact with the first vertical portion, the second horizontal portion and the outer side surface of the guide piece on the mutually facing surfaces of the both side guide rails, A first fixing ring protruding in the direction of the opposite side guide rail is mounted on the upper surface of the front third horizontal portion and a second fixing ring protruding in the opposite side guide rail direction is mounted, Further comprising an opening / closing rail having a long length; And a second fixing ring closely attached to an upper portion or a lower portion of the first fixing ring is mounted on the inside of the loading box so that the fixing pin is fixed through the first and second fixing rings to fix the opening and closing rails A shovel device for a vehicle loading bay is disclosed.

However, in the prior art, when opening the side door of a loading car equipped with a lorry, a plurality of frames are pushed forward along the guide rails to fold the awning device, and the opening and closing rails are pushed rearward, In a state where the side door is opened, only the frontmost frame is partially fixed to the back surface of the kevin by welding or the like, and the remaining plural frames are floated in the air The frame and the kevin connection part of the foremost frame are easily broken by the cover and the frame having a large load so that the side doors of both sides can not be opened together, There has been a problem in that it is required to use only one side in an opened state.

Particularly, in the above-mentioned prior art, since the height of the sun shade device is limited, a high-height and bulky load can not be covered by the shading device in a state of being loaded on the loading shoe, There is a disadvantage that it is necessary to bundle the truck with a separate fixing means. Therefore, the sun shade device operated by the folding type along the rail in the loader's loading box is practically limited to the loading truck of the small truck and is not applicable to the large truck.

Accordingly, in the conventional large-size truck, after a single large lid member made of a material such as a tent is mounted on the vehicle, the operator or the driver covers the lid member on the outer side of the load, It is difficult to work and it takes a lot of time because of the large load and volume of the member, and in the case of rain, the water penetrates into the cover member to make it difficult to cover or disassemble the cover member and the load is damaged due to the delay of the cover operation .

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a storage casing in which a lid member is wound on a roof of a vesting ladle of a lorry and has front and rear guide portions on both left and right sides of a loading frame front frame and a rear door And the left and right guide ropes of the lid member are stably extended rearward through the front guide portion so as to be guided, and the left and right pull ropes of the rear pull portion are guided by the left and right guide ropes of the lid member through the rear guide portions, The left and right traction ropes are wound around the rear pivot shaft that is rotated by receiving the driving force from the rear driving motor so that the lid member is moved rearward to cover the top of the luggage compartment, Quickly and easily And the height of the front and rear guide portions is adjusted according to the height of the load placed on the load box so that the cover member is stably covered in accordance with the load having various heights and volumes.

In order to achieve the above object, a storage casing which is fixedly installed on a roof of a boarding compartment of a vans is provided. Inside the storage casing, a lid member is wound on a front rotation shaft. A lid accommodating portion which is rotatably installed to be rotated by receiving driving force from a front driving motor in a state of being connected to a gear box provided on the rear side of the housing, Left and right guide ropes of the lid member which are respectively installed on the left and right upper sides of the front frame of the loading box and led out to the outside of the rear side of the housing casing by the left and right horizontal guide rollers are rearwardly guided outward to open the lid member, , The left and right sides of the rear door of the loading box A rear guide portion provided at the upper and lower portions thereof with rear guide rollers, and a rear pivot shaft provided at the rear bottom portion of the loading and receiving portion to receive a driving force from the rear driving motor, The left and right pull ropes are connected to the left and right guide ropes rear ends of the lid member through the rear guide rollers and are configured as rear pull portions for pulling the lid member backward in accordance with the winding of the pull rope do.

As described above, according to the present invention, there is provided a storage casing in which a lid member is wound on a roof of a boarding pass of a vans, front and rear guide portions are provided on the left and right sides of the front frame and the rear door of the lorry, The left and right guide ropes of the lid member are guided while being stably extended rearward through the front guide portion and the left and right pull ropes of the rear pull portion are connected to the left and right guide ropes of the lid member via the rear guide portion, The left and right traction ropes are wound on the rotating pivot shaft which is rotated to cover the upper part of the loading box so that the cover member can be quickly and easily put on the upper part of the loading box of the truck, And can also be loaded Depending on the height of the load to be loaded on the former, the piece covered with the effect that can be reliably covered with the covering member there is a rear guide portion such that the height is adjusted to be consistent with the load having a different height and volume.

Brief Description of the Drawings Fig. 1 is a perspective view of a truck mounted with a lid cover device for a lorry according to the present invention.
2 is a perspective view of a strap in a state in which a rear guide portion of a luggage cover apparatus for a lorry according to the present invention is installed in a vertically erected state;
Fig. 3 is a perspective view showing a state in which a lid member is pulled backward by a traction rope of a rear draw portion in a luggage cover apparatus for a freight car according to the present invention; Fig.
4 is a perspective view showing a state in which a lid member is pulled rearward by a traction rope of a rear draw portion of a lorry lid according to the present invention so as to cover the top of a lorry of a lorry;
FIG. 5 is a perspective view showing a state in which the lid member is covered on the top of the lorry of the lorry in the lorry lid of the lorry according to the present invention and the rear guide is accommodated in the bottom portion of the lorry;
Figure 6 is a cross-sectional schematic view of the lid compartment in the lid of lorry according to the present invention;
FIG. 7 is a schematic cross-sectional view of a lid cover apparatus for a lorry according to the present invention, in which a lid member housed inside the lid compartment is extended rearward by a front guide portion
8 is a cross-sectional schematic view showing another embodiment of the lid compartment in the luggage cover apparatus for a lorry according to the present invention.
FIG. 9 is a side schematic view of a rear portion of a cargo truck with a rear guide portion and a rear pull portion in a cargo lid cover device according to the present invention.
FIG. 10 is a rear view of a loading car of a truck mounted with a rear guide and a rear pulling portion in a cargo lid cover device according to the present invention
11 is a side view schematically showing a state in which the rear guide portion of the cargo truck lid apparatus according to the present invention is installed vertically to the rear door of the cargo bay
12 is a rear schematic view of a loading lid apparatus for a lorry according to the present invention, in which a rear guide is vertically installed on both left and right sides of a rear door of a lorry;
FIG. 13 is a perspective view showing a strap in a state in which an intermediate guide portion is installed in a loading box of a cargo truck in the cargo lid cover apparatus according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

As shown in FIGS. 1 to 13, the loading lid apparatus 1 for a lorry according to the present invention is installed in a lorry 3 such as a large truck and is elevated and lowered according to the height of the load loaded on the loading lorry 17, (5) fixedly installed on a roof (4) of a passenger car (3) of a vans (3), and which is fastened to the outside of the passenger compartment (3) quickly and conveniently so as to prevent a load from flowing, And a front lid member 16 is accommodated in the inside of the storage casing 5 in a state where the lid member 16 is wound on the front pivot shaft 6 and the front pivot shaft 6 is accommodated in a gear box (2) which is connected to the front casing (7) and is rotated to receive the driving force from the front driving motor (8), and a lid compartment Before and after The front and rear frames 26 and 26 are provided on both sides of the left and right sides of the front frame 26 of the loading box 17 and are drawn out to the rear outside of the housing casing 5 by the left and right horizontal guide rollers 31 A front guide portion 25 for allowing the left and right guide ropes 18 of the cover member 16 to be guided rearward outward so that the cover member 16 is unfolded, A rear guide portion 35 provided with upper and lower guide rollers 39a and 39b at upper and lower portions thereof and a rear guide portion 35b provided at the rear lower portion of the loading box 17, A traction rope 47 is wound on the right and left sides of the rear pivot shaft 46 and the left and right pull ropes 47 are wound around the rear guide shaft 46. [ (39a) and (39b), the left and right sides of the lid member 16 DE cover member 16 according to the winding of the traction rope (47) as connected to the rear end of the rope 18 is composed of a rear traction unit (44) such that traction to the rear.

1 to 8, the cover accommodating portion 2 is a portion for accommodating the lid member 16 in a state that the lid member 16 is wound around the inside thereof and stably supplying the lid member 16 backward. (5) fixed to the roof of the passenger seat (3) and open to the rear, and a lid member (16) is wound around the front pivot shaft (6) And the front rotary shaft 6 is connected to the gear box 7 provided at one side of the storage casing 5 and is installed to be rotated by receiving the driving force from the front drive motor 8, The front pivot shaft 6 is rotatably provided on the inner side in a state of being horizontally transversed to the left and the right and on the outer circumferential surface of the front pivot shaft 6 is provided with a lid member 16 And the front rotary shaft 6 is wound on one side A gear box 7 is connected to one side of the housing casing 5 and a gear box 7 is connected to the gear box 7. The gear box 7 is connected to the gear box 7, 6, a front drive motor 8 is installed and a bevel gear is installed on the shaft of the front drive motor 8 so that the bevel gear of the connection shaft 10 installed in the gear box 7 and the gear And the connecting gear 11 which is housed in the connecting shaft 10 is engaged with the front driving gear 9 of the front rotating shaft 6 so that the forward driving gear 9 is engaged with the forward driving gear 9, The front rotary shaft 6 is rotated in the forward and reverse directions while the rotary shaft 9 is driven to rotate so that the lid member 16 is wound on the front rotary shaft 6 or the lid member 16 wound therearound is released.

The front drive motor 8 is connected to the left and right guide ropes 18 of the lid member 16 by the left and right pull ropes 47 of the rear pull section 44, So that the lid member 16 wound on the front rotary shaft 6 is moved backward in a state in which the lid member 16 is stretched in an unfolded state while maintaining a predetermined tension, The lid member 16 is wrapped around the front rotary shaft 6 so that the lid 16 covered with the lid 17 can be quickly and easily recovered during the reverse rotation of the front drive motor 8. [

8, the lid compartment 2 is configured such that the lid member 16 and the auxiliary lid member 22 made of a material different from that of the lid member 16 are accommodated and drawn together inside the storage casing 5, In the storage casing 5, a partition plate 12 is provided in the middle lower part in the transverse direction in the left and right directions so that the space inside the storage casing 5 is partitioned forward and backward, The front pivot shaft 6 is provided so as to be rotated in a state of horizontally traversing the left and right sides and the inner surface of the inner rear space defined by the diaphragm 12 is rotated in a state of traversing the left and right horizontal coaxial And an auxiliary lid member 22 is wound around the front coaxial shaft 6. The upper part of the diaphragm 12 is connected to the housing casing 5 by a guide member And is provided with a cover The lid member 16 is formed of a waterproof material and the auxiliary lid member 22 is formed of a mesh material .

The front drive shaft 9 and the auxiliary drive gear 14 are integrally housed at one end of the front rotary shaft 6 and the rear end of the tracked coaxial shaft 13, And the front drive motor 8 is installed inside the gear box 7 provided at one side of the storage casing 5 with the connecting shaft 10 horizontally provided between the front rotary shaft 6 and the countershaft 13, And a variable gear 15 in which a large diameter idler and a small gear having a diameter smaller than that of the large gear are integrated is connected to the connection shaft 10 So that when the user moves the variable gear 15 to one side, the idler of the variable gear 15 is jammed with the auxiliary driving gear 14 of the coaxial shaft 13, The auxiliary lid member 22 wound around the reference coaxial shaft 13 is wound up or drawn out, The gear engagement of the variable gear 15 and the auxiliary drive gear 14 is released so that the small gear of the variable gear 15 is gear-engaged with the forward drive gear 9 of the forward rotation shaft 6, The lid member 16 wound around the coaxial shaft 6 is wound or drawn so that the lid member 16 and the auxiliary lid member 22 of different materials are loaded on the load carrying member 17 So that it can be covered.

As shown in FIGS. 1 to 8, the lid member 16 is a part that is covered with and fixed to a load placed on the loading box 17 of the vans 3, while preventing rainwater or the like from penetrating into the load. A guide rope 18 is provided on both left and right sides of the inner side surface in the front and rear direction, and the lid member 16 is formed of a waterproof material, a tent material made of a mesh material, And the front and rear lengths are formed in a length corresponding to the loading box 17 in the unfolded state and are formed wider than the loading box 17 and the rear cover 19 covering the rear of the loading is integrally formed at the center portion of the rear end And the front end of the lid member 16 is integrally connected to the front pivot shaft 6 of the lid compartment 2 so that the front end of the front pivot shaft 6 And is housed in the inside of the storage casing 5.

As shown in Figs. 3 and 4, the cover member 16 is integrally sewn on both right and left sides of the inner side in a state in which the rope connecting piece 20 made of leather or the like is suspended along the front and rear direction, The guide rope 18 is integrated with the rope connecting piece 20 so that each guide rope 18 is guided in a stable manner along the left and right horizontal guide rollers 31, And a fastening ring 21 is integrally provided at a rear end of the left and right guide ropes 18 so that the left and right pull ropes 47 of the rear pull section 44 The fastening ring 21 is connected to the fastening ring 53 provided at the front end of the cover member 16 and the lid member 16 is pulled backward in accordance with the operation of the rearward pulling portion 44.

5, the lid member 16 is provided with a fixing band 23 along the lower side of the outer side surface thereof. The lid member 16 includes a plurality of fasteners 23 provided on the lower left and right sides of the loading box 17, The lid member 16 is fixed to the lid 24 by the lid 24 so as to prevent the lower portion of the lid member 16 from flowing. When the lid member 16 is covered with the load placed on the loading box 17, (Not shown) so as to prevent the lid member 16 from being blown off by the wind when the vans 3 are operated.

The components of the lid member 16 as described above are equally applicable to the auxiliary lid member 22, which is another embodiment of the present invention.

1 to 5 and 7, the front guide portion 25 is a portion that guides the lid member 16, which is drawn out from the storage casing 5, backward and stably while being spread to the left and right, The left and right side guide rails 31 of the lid member 16 are respectively installed at the upper left and right sides of the front frame 26 of the loading box 17 provided in the loading case 5, And the front guide part 25 is fixed to the front fixed part of the front frame 26 by vertically fixing the front fixed part of the front fixed part to the rear fixed part of the front frame 26, And a front adjustable pipe 28 is inserted into each of the front fixed pipes 27 so that the height of the front adjustable pipe 28 is adjusted. (29) And a roller mounting base 30 which is bent in a " B "shape is fixedly installed on the front upper portion of each front adjustment pipe 28, and is horizontally laid on the upper side of the roller mounting base 30, The guide rollers 31 are provided so as to rotate and the horizontal guide rollers 31 and the front guide rollers 29 are arranged side by side in the front and rear directions to form the left and right guide ropes 18 of the lid member 16 Are guided in the forward and backward directions by the left and right horizontal guide rollers 31 and the front guide rollers 29 so that the left and right side portions of the lid member 16 wound in a folded state inside the storage casing 5 are spread to the left and right So as to cover the left and right sides of the load stacked at a predetermined height.

A plurality of through holes 32a are formed in the front fixing pipe 27 at predetermined intervals in the vertical direction and the front adjusting pipe 28 is provided with a plurality of height adjusting holes 33a The through hole 32a of the front fixing pipe 27 and the through hole 32a of the front adjusting pipe 28 are connected to each other by the fixing pin 34a in a state where the height of the front adjusting pipe 28 is adjusted according to the height of the load, And the horizontal guide roller 31 and the front guide roller 29 are vertically positioned with a height corresponding to the load by screwing through the height adjusting holes 33a.

1 to 5 and 9 to 12, the rear guide portion 35 is a portion for guiding the cover member 16 to the rear of the loading box 17 while maintaining a predetermined height, and the loading box 17 And rear guide rollers 39a and 39b are provided on the upper and lower portions of the rear door 36. The rear guide portions 35a and 35b are provided on the rear guide portion 35 Is provided with a rear fixing pipe 37 which is installed on both left and right sides of the outer side of the rear door 36 in a vertically erected state as shown in Figs. 2, 3, 4, 11 and 12, The rear guide pipe 39a is vertically installed at the upper end of each rear control pipe 38. The rear guide pipe 39a is installed at the upper end of the rear control pipe 38, Each of the rear fixed pie 11 and 12, the left and right pull ropes 47 of the rear pull section 44 are connected to the rear guide rollers 39a and 39b, respectively, Through the roller 39b, through the inside of the rear fixing pipe 37 and the rear adjusting pipe 38, and guided through the rear guide roller 39a.

A plurality of through holes 32b are formed in the rear fixing pipe 37 at regular intervals in the vertical direction and the rear adjusting pipe 38 is provided with a plurality of height adjusting holes 33b The through hole 32b of the rear fixing pipe 37 and the rear fixing pipe 38 of the rear fixing pipe 38 are fixed by the fixing pin 34b in a state in which the height of the rear adjusting pipe 38 is adjusted in accordance with the height of the load, And through the height adjusting hole 33b, the rear guide roller 39b is vertically moved to a height corresponding to the load.

The rear guide unit 35 includes a connecting pipe 40 hingably connected to the lower end of the rear fixing pipe 37 through a normal hinge, The rear fixing pipe 37 is inserted before the rear guide 35 as shown in Figs. 9 and 10 so as to be movable back and forth inside the housing pipe 41 fixed to the rear portion of the bottom portion of the bottom wall of the housing. 11 and 12, when the rear guide portion 35 is used, the rear fixing pipe 37 is inserted from the receiving pipe 41 into the rear outer side The rear fixing pipe 37 is vertically rotated by the hinge hinged to the connecting pipe 40 in a state of being pulled out and pulled out. On both sides of the side, The pair of fastening pieces 42a and 42b are protruded and the rear fastening pipe 37 is inserted between the pair of fastening pieces 42a and 42b so as to be hingedly connected to the one fastening piece 42a And each of the rear fixing pipes 37 is fixedly installed so as to be vertically erected so that the installed fixing pieces 43 are engaged with the other side fitting pieces 42b.

9 to 12, the rear pulling portion 44 is a portion for pulling the lid member 16 backward to be covered by the load placed on the loading box 17, A rear pivot shaft 46 provided to be rotatably received by receiving a driving force from a rear driving motor 45 is provided on the bottom surface portion of the rear pivot shaft 46. A traction rope 47 is wound on both left and right sides of the rear pivot shaft 46, 47 are connected to the rear ends of the left and right guide ropes 18 of the lid member 16 via the rear guide rollers 39a, 39b while the lid member 16 is pulled backward The rear pulling portion 44 is provided on the left and right sides of the rear bottom portion of the loading box 17 so as to vertically downwardly mount the pivot mounting brackets 48. The rear pivot mounting brackets 48 are provided between the left and right pivot mounting brackets 48, In the state where the coaxial shaft 46 is horizontally inserted horizontally, And on the left and right sides of the rear pivot shaft 46 are respectively wound a winding roller 49 so that a pulling rope 47 is wound around the winding roller 49 and the rear pivot shaft 46 is wound, A drive sprocket 51 provided on a shaft of a rear drive motor 45 provided at a center portion of a rear bottom portion of the loading box 17 and a connecting means such as a belt or a chain, (52), and is rotationally driven by receiving driving force.

The left and right pull ropes 47 pass through the rear fixing pipe 37 and the rear adjusting pipe 38 through the left and right rear guide rollers 39b of the rear guide portion 35 and are guided by the rear guide rollers 39a, And a fastening ring 53 is provided at the front end of the left and right pull ropes 47 for connecting the fastening rings 21 at the rear ends of the left and right guide ropes 18 of the lid member 16 As shown in FIG. 3, the rear fixing pipe 37 of the rear guide portion 35 is adjusted to a predetermined height so as to move the lid member 16 rearward, and the left and right pull ropes 47 The left and right guide ropes 18 of the lid member 16 via the front guide rollers 29 of the front guide portion 25 and the horizontal guide rollers 31 while the fastening rings 53 of the pull ropes 47 are moved forward And the rear driving motor 45 is connected to the rear- The left and right pull ropes 47 are wound on the left and right winding rollers 49 along the rear guide rollers 39a and 39b of the rear guide portion 35 as the rear pivot shaft 46 is rotated to rotate the lid member 16 are pulled rearward so that the lid member 16 is quickly and easily covered at a predetermined height on the outer side of the top of the loading box 17 as shown in Fig.

5, the traction ropes 47 of the rear traction portion 44 are guided by the guide rope 18 of the lid member 16 and the trailing rope 47 of the lid member 16 after the lid member 16 is covered with the lid 17 as described above. And the rear guide portion 35 is accommodated in the storage pipe 41 of the rear bottom portion of the loading box 17 so as to travel the vans 3 and the lid member 16 is tilted The rear drive motor 45 is not operated and only the front drive motor 8 is rotated reversely so that the lid member 16 is wound on the front rotary shaft 6 and housed inside the housing casing 5 .

13, an intermediate guide portion 54 is vertically disposed on both left and right sides of the middle portion of the loading box 17 of the vans 3, as shown in FIG. 13, In this case, the middle guide portion 54 is provided on both left and right ends of the upper surface of the loading box 17 to prevent the middle portion of the member 16 from being sagged downward. The intermediate fixing pipe 56 is inserted vertically into the pipe fitting hole 55 so that the lower portion of the intermediate fixing pipe 56 is inserted into the pipe fitting hole 55. An intermediate adjusting pipe 57 is inserted into the upper portion of the intermediate fixing pipe 56 And the intermediate guide roller 58 is rotatably installed at the upper end of each intermediate control pipe 57 so that the left and right traction ropes 47 of the rear traction portion 44 are vertically installed. The cover portion Is such that 16 is moved in the left and right guide ropes 18 and without being struck downward along the middle guide roller (58) plugged in a stable manner in the longitudinal direction of the guide.

The intermediate guide portion 54 has a plurality of through holes 32c formed in the middle fixing pipe 56 at regular intervals in the up and down direction and a plurality of height adjusting holes 33c The through hole 32c of the intermediate fixing pipe 56 and the through hole 32c of the intermediate adjusting pipe 57 are connected to each other by the fixing pin 34c in a state where the height of the intermediate adjusting pipe 57 is adjusted in accordance with the height of the load, And the height of the intermediate guide roller 58 is adjusted so that the height of the intermediate guide roller 58 is adjusted to the height corresponding to the load.

Hereinafter, the operation of the present invention will be described.

In order to prevent the load placed at a certain height on the loading box 17 of the heavy truck 3 equipped with the loading lid apparatus 1 for a lorry according to the present invention from being floated during operation of the lorry 3 or getting wet by rain, In the case where the lid-like cover member 16 made of a waterproof material, a mesh material, or the like is to be quickly or simply covered or removed, first, as shown in FIGS. 1 and 2, The horizontal guide roller 31 and the front guide roller 29 provided on the front regulating pipe 28 are positioned at a height corresponding to the load so that the height of the horizontal guide roller 31 and the height of the front guide roller 29, The left and right rear fixing pipes 37 of the rear guide portion 35 are pulled out to the rear outside of the receiving pipe 41 and pulled out upwardly And the pair of fastening pieces 42a and 42b provided on the left and right sides of the outer side surface of the rear door 36 of the loading box 17 while being vertically aligned with each other, And the rear regulating pipe 38 housed in the upper portion of the inner side of each rear fixing pipe 37 is vertically elevated to be engaged with the rear guide roller 39a Is positioned so as to be flush with the horizontal guide roller (31).

11, the left and right receiving pipes 41, the rear guide rollers 39b of the rear fixing pipe 37 and the rear guide rollers 39a of the rear adjusting pipe 38 are guided and installed The left and right pull ropes 47 are pulled forward and the front and rear guide ropes 29 and 31 of the front guide portion 25 and the horizontal guide roller 31 are fastened to the rear ends of the left and right guide ropes 18, 3, the front drive motor 8 and the rear drive motor 45 are operated to rotate at the same rotational speed to connect the fastening rings 53 of the traction ropes 47 to the front wheels 21, The left and right pull ropes 47 are wound on the left and right winding rollers 49 along the rear guide rollers 39a and 39b of the rear guide portion 35 as the coaxial shaft 6 and the rear pivot shaft 46 are rotated together At the same time, the lid member 16 wound on the front pivotal shaft 6 is pulled backward, and the left and right sides of the lid member 16 The guide rope 18 is guided in the front and rear direction along the left and right horizontal guide rollers 31 and the front guide rollers 29 so that the left and right sides of the lid member 16 wound in the folded state inside the storage casing 5 The cover member 16 is quickly and easily covered at a predetermined height on the outside of the upper portion of the loading box 17 as shown in FIG.

After the lid member 16 is completely covered on the outer side of the load as described above, the connection between the fastening ring 21 of the left and right guide ropes 18 and the fastening rings 53 of the left and right pull ropes 47 is disassembled, As shown in Figs. 9 and 10, in the state in which the left and right rear fixing pipes 37 of the unit 35 are horizontally rotated, the inner side of the storage pipe 41 fixed to the rear of the bottom surface of the loading box 17 in the front- 5, the fixing band 23 provided along the lower side of the outer surface of the lid member 16 includes a plurality of engaging hooks 24 provided at the lower left and right sides of the loading box 17, (Not shown) to the outside of the front and rear end portions of the lid member 16 so as to form lids (not shown) at the time of operation of the lorry 3 16) to prevent it from being blown away by the wind The.

On the other hand, when the user wishes to walk the lid member 16 to unload the load, the fixing band 23 and the fixing strap (not shown) of the lid member 16 are released and the front drive motor 8 are reversely rotated so that the lid member 16 is wound on the front pivot shaft 6 and stored inside the storage casing 5 so that the lid member 16 can be quickly and easily removed from the loading box 17.

1. Load lid device 2. Cover lid
3. Vans 4. Roof
5. Storage Casing 6. Front Shaft
7. Gear box 8. Front drive motor
9. Front drive gear 10. Connecting shaft
11. Connecting Gears 12. Diaphragms
13. Booster coaxial 14. Auxiliary drive gear
15. Variable gear 16. Lid member
17. Loading box 18. Guide rope
19. Rear cover 20. Rope connecting piece
21. Fastening ring 22. Auxiliary lid member
23. Fixing band 24. Grip ring
25. Front guide part 26. Front frame
27. Front fixing pipe 28. Front adjusting pipe
29. Front guide roller 30. Roller mount
31. Horizontal guide rollers 32a, 32b, 32c. Through-hole
33a, 33b, 33c. Height adjusting holes 34a, 34b, 34c. Fixing pin
35. Rear guide portion 36. Rear door
37. Rear fixing pipe 38. Rear adjustment pipe
39a, 39b. Rear guide roller 40. Connecting pipe
41. Storage pipes 42a, 42b. Fastener
43. Fixing piece 44. Rear pulling part
45. Rear drive motor 46. Rear drive shaft
47. Traction ropes 48. Pivot mounting bracket
49. Take-up roller 50. Passive sprocket
51. Drive sprocket 52. Connecting means
53. Fastening ring 54. Middle guide part
55. Pipe coupling hole 56. Intermediate fixed pipe
57. Middle adjustment pipe 58. Middle guide roller

Claims

A storage casing 5 is provided at the back of the storage cabinet 5 fixedly installed on the roof 4 of the vans 3 and a lid member 16 is wound around the front rotary shaft 6 inside the storage casing 5 And the front rotary shaft 6 is connected to the gear box 7 provided at one side of the storage casing 5 and is connected to the lid storage unit 2 rotated by receiving the driving force from the front drive motor 8 A cover member 16 covering the load while being drawn out to the rear outside of the storage casing 5 and provided with guide ropes 18 on the left and right sides respectively on the left and right sides of the inner side, And the left and right guide ropes 18 of the lid member 16 drawn out to the outside of the rear side of the storage casing 5 by the left and right horizontal guide rollers 31 are guided rearward outward so that the lid member 16 is unfolded A front guide portion 25 for guiding the rear door 36 of the loading box 17, A rear guide portion 35 provided with upper and lower rear guide rollers 39a and 39b on the upper and lower portions thereof and a rear guide portion 35b provided on the rear lower portion of the loading box 17, A traction rope 47 is wound on the right and left sides of the rear pivot shaft 46 and the traction ropes 47 are wound on the rear pivot shaft 46. The left and right traction ropes 47, And a rear pull portion 44 connected to the rear end of the left and right guide ropes 18 via guide rollers 39a and 39b to allow the lid member 16 to be pulled backward in accordance with the winding of the pull rope 47 Wherein the lid of the lorry is a lorry.

2. The vehicle steering apparatus according to claim 1, wherein the storage casing (5) is horizontally transversely disposed on the inside, a front rotation shaft (6) is rotatably installed, and one end portion of the front rotation shaft (6) A front drive motor 8 is installed in the gear box 7 and a shaft of the front drive motor 8 is disposed inside the gear box 7 The connecting gear 11 which is axially meshed with the installed connecting shaft 10 and meshed with the front driving gear 9 of the front rotating shaft 6 is meshed with the front driving gear 9 of the front rotating shaft 6, And the front rotary shaft (6) is rotated in the forward and reverse directions while the front drive gear (9) is driven in accordance with the rotation.

3. The motorcycle according to claim 1 or 2, wherein the front drive motor (8) is arranged such that the left and right guide ropes (18) of the lid member (16) are connected to the left and right pull ropes (47) The lid member 16 is rotated in the forward direction while maintaining the same rotational speed as that of the rear driving motor 45 so that the lid member 16 wound on the front rotary shaft 6 is moved backward in a state Features a lorry lid for trucks.

The lid storage unit (2) according to claim 1, characterized in that the lid member (16) and the auxiliary lid member (22) are accommodated and withdrawn together inside the storage casing (5) A front rotary shaft 6 is provided on the inner front side partitioned by the diaphragm 12 and provided with a diaphragm 12 transversely at a lower middle portion thereof. A front rotary shaft 6 around which the lid member 16 is wound is provided, The front and rear coaxial shafts 6 and 13 are provided at one end of the front drive gear 9 and the auxiliary drive gear 9 at the other end of the auxiliary drive shaft 9, A connecting shaft 10 is disposed horizontally horizontally between the front pivot shaft 6 and the pivot shaft 13 in the gear box 7 and is positioned inside the gear box 7 And is connected to the shaft of the front drive motor 8 in a gear engagement manner so as to be rotated in the forward and reverse directions and the variable gear 15 is connected to the connection shaft 10 along the connection shaft 10 The variable gear 15 is shifted to the other side by the auxiliary driving gear 14 of the coaxial shaft 13 and moved to the other side when the variable gear 15 is moved to one side, The shifting gear 15 is gear-engaged with the front drive gear 9 of the front rotary shaft 6 while the gear engagement of the gear 15 and the auxiliary drive gear 14 is released.

[6] The air conditioner according to claim 1 or 4, wherein the lid member (16) is made of a waterproof material or a mesh material, and a rear lid (19) covering the rear of the luggage is integrally extended And the front end of the lid member 16 is integrally connected to the front pivotal shaft 6 of the lid compartment 2. The left and right sides of the inner surface of the lid member 16 are connected to the rope connecting piece 20 And the guide ropes 18 are integrally formed in a ring shape along the rope connecting pieces 20 and the rear end portions of the left and right guide ropes 18 are projected outwardly to the rear of the lid member 16 And a fastening ring 21 is provided at a rear end of the rear pulling portion 44. The fastening ring 21 is connected to a fastening ring 53 provided at the front end of the left and right pull ropes 47 of the rear pulling portion 44 Cargo cargo lid cover device.

The front guide part (25) as claimed in claim 1, wherein the front guide part (25) is provided with a front fixing pipe (27) vertically fixed to upper left and right side ends of the front frame (26) A front guide roller 29 is vertically installed on the upper portion of each front adjustment pipe 28 so as to be rotatably installed on the upper portion of each front adjustment pipe 28, And a horizontal guide roller 31 is rotatably mounted on an upper portion of the roller mount 30 so as to be horizontally laid on the upper portion of the roller mount 30, Cargo cargo lid cover device.

The rear guide unit (35) according to claim 1, wherein the rear guide unit (35) includes a rear fixing pipe (37) installed vertically on both right and left sides of the outer surface of the rear door (36) A rear guide roller 39a is vertically installed on the upper end of each rear control pipe 38 so as to be rotatably installed in the upper end of the rear control pipe 38, A rear guide roller 39b is vertically installed on the lower end portion of the rear fixing pipe 37 so that the left and right pull ropes 47 of the rear pull portion 44 pass through the rear guide roller 39b Is guided through the rear fixing pipe (37) and the rear adjusting pipe (38) through the rear guide roller (39a).

The apparatus according to claim 1 or claim 7, wherein the rear guide portion (35) is provided with a connecting pipe (40) hingably connected to a lower end portion of the rear fixing pipe (37) The rear fixing pipe 37 is inserted into the housing pipe 41 and stored therein while the rear guide pipe 35 is inserted into the housing pipe 41. [ The rear fixing pipe 37 is pulled out from the receiving pipe 41 to pull the rear fixing pipe 37 out of the receiving pipe 41 to rotate the rear fixing pipe 37 upward by rotating the portion hinged to the connecting pipe 40, And a pair of fastening pieces 42a and 42b are provided on the right and left sides of the outer side surface of the rear door 36 of the loading box 17 so as to protrude from the rear side of the pair of fastening pieces 42a and 42b. The fixing pipe 37 is inserted into the one fastening piece 42a And the fixing pieces (43) connected by hinges are engaged with the other side clamping pieces (42b), and the respective rear side fixing pipes (37) are fixedly installed in a vertically erected state.

2. The apparatus according to claim 1, wherein the rear pulling portion (44) is provided with a pivot mounting bracket (48) vertically downwardly fixed to both right and left sides of the rear bottom portion of the loading box (17) And a winding roller 49 is provided on both the left and right sides of the rear pivot shaft 46 so that the pulling rollers 49 are connected to the traction ropes 49 47 are wound and the rear pivot shaft 46 is connected to the rear drive motor 45 provided at the center of the rear bottom portion of the loading box 17 through connecting means 52 made of a belt or chain, The left and right pull ropes 47 pass through the inside of the rear fixing pipe 37 and the rear adjusting pipe 38 through the left and right rear guide rollers 39b of the rear guide portion 35 and are guided by the rear guide rollers 39a And the left and right pull ropes 47 are connected to each other in a guide- End, the cover member 16, left and right guide rope 18 vans load cover apparatus, characterized in that the installed locking ring 53 for connecting the fastening ring 21 of the rear end of.

The apparatus according to claim 1 or 9, wherein the loading box (17) is provided with an intermediate guide portion (54) vertically upwardly on both sides of the middle portion, the intermediate guide portion (54) The intermediate fixing pipe 56 is vertically erected by inserting a lower portion into a plurality of pipe coupling holes 55 formed at both left and right ends of the upper surface of the intermediate fixing pipe 56, And a middle guide roller 58 is vertically installed on the upper end portion of each intermediate control pipe 57 so as to be rotatably mounted on the upper end of the intermediate control pipe 57, And the left and right pull ropes 47 of the section 44 are guided in the forward and backward directions without being pushed down along the intermediate guide rollers 58 in a state of being connected to the left and right guide ropes 18 of the lid member 16. [ Capacity Water covers devices.