CN212500110U - Automatic folding tarpaulin rod mechanism, truck tarpaulin frame and top cover for truck - Google Patents
Automatic folding tarpaulin rod mechanism, truck tarpaulin frame and top cover for truck Download PDFInfo
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- CN212500110U CN212500110U CN202020518151.7U CN202020518151U CN212500110U CN 212500110 U CN212500110 U CN 212500110U CN 202020518151 U CN202020518151 U CN 202020518151U CN 212500110 U CN212500110 U CN 212500110U
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- folding rod
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Abstract
The utility model relates to an automatic fluffy pole mechanism of folding, including fixing the articulated seat in carriage one side, the upper surface of articulated seat is the inclined plane, still includes main folding rod, vice folding rod and folded piece, the one end of main folding rod articulates on the inclined plane of articulated seat, the other end of main folding rod passes through the folded piece and is articulated with vice folding rod, and main folding rod and vice folding rod pass through the folded piece relative rotation, are in fold condition or expansion state. The utility model also discloses a freight train tarpaulin frame. The utility model also discloses a top cap for freight train. The utility model discloses following beneficial effect has: the utility model discloses automatic folding fluffy pole mechanism can make things convenient for the realization of freedom to expand and fold in, and expand the back, main folding rod is the arch that both ends are low, middle height with vice folding rod, covers tarpaulin back on automatic folding fluffy pole mechanism, also can appear middle height, and both sides are low, prevent that ponding, snow's phenomenon from appearing in sleet weather.
Description
Technical Field
The utility model relates to an automatic folding fluffy pole mechanism and freight train tarpaulin frame and top cap for freight train belongs to the freight train and covers technical field.
Background
The dump truck refers to a vehicle which unloads cargos by self through hydraulic or mechanical lifting. Also known as dump trucks. The hydraulic lifting device consists of an automobile chassis, a hydraulic lifting mechanism, a cargo compartment, a power take-off device and the like. The carriage of the self-discharging vehicle is divided into backward tilting and lateral tilting, the piston rod is controlled to move through the control system, backward tilting is common, the piston rod is pushed to tilt the carriage, and a few carriages are tilted in two directions. In civil engineering, a dump truck is often operated in conjunction with an engineering machine such as an excavator, a loader, a belt conveyor, etc. to form a loading, transporting, and unloading line for loading, unloading, and transporting earthwork, gravel, and bulk materials.
The upper part of the carriage of the dump truck is not provided with a top cover, the goods are basically exposed to the natural environment, the goods lack effective covering and protection in the transportation process, a plurality of problems exist, the problem of throwing often occurs, and the secondary pollution to the environment is easily caused. The tarpaulin effectively solves the problem and is favored. Therefore, covering the roof of the vehicle cabin with the tarpaulin is a necessary measure for the running of the truck. At present, with the mode of tarpaulin direct coverage on the carriage, owing to lack effectual support to the tarpaulin, the centre can appear low, both sides are high, lead to ponding, snow's phenomenon to appear in sleet weather.
In addition, the covering of above-mentioned vehicle tarpaulin mainly takes the manual type, and the driver need climb the car cover tarpaulin repeatedly, consequently brings a lot of danger and trouble to the tarpaulin is heavier, and it wastes time and energy to operate, and factor of safety is lower, is difficult to operate under the bad weather such as blowing wind, rainy very easily causes driver's bodily injury and tired body, is unfavorable for driving the freight train after tired, causes the incident easily.
SUMMERY OF THE UTILITY MODEL
According to the not enough among the above prior art, the utility model discloses the technical problem who solves is: in order to solve one of the problems, the automatic folding tent pole mechanism, the truck tent cloth frame and the truck top cover are provided.
Automatic folding fluffy pole mechanism, its characterized in that: including fixing the articulated seat in carriage one side, the upper surface of articulated seat is the inclined plane, still includes main folding rod, vice folding rod and folded piece, the one end of main folding rod articulates on the inclined plane of articulated seat, the other end of main folding rod passes through the folded piece and is articulated with vice folding rod, and main folding rod and vice folding rod can rotate relatively through the folded piece, are in fold condition or expansion state.
Preferably, the folded piece includes that the interval sets up and mounting panel two that are parallel to each other, and mounting panel one and mounting panel two homogeneous body set up the one end of keeping away from articulated seat at main folding rod, install a bulb between mounting panel one and the mounting panel two, still including embracing the bulb ring of establishing in the bulb outside, the tip at vice folding rod is fixed to the bulb ring.
Preferably, one end cover that vice folding rod is close to main folding rod is equipped with the walking wheel, and the tip of mounting panel two is provided with the walking face that supplies the walking to walk, the walking face is the curved surface.
Preferably, a screw rod is welded to each of two sides of the ball head, and the screw rods are fixed to the first mounting plate and the second mounting plate through corresponding bolts.
Preferably, the included angle a between the inclined surface and the horizontal plane is 20-50 degrees; the walking wheel is a bearing sleeved on the auxiliary folding rod.
The utility model also discloses a freight train tarpaulin frame, its characterized in that: the automatic folding fluffy rod mechanism comprises a plurality of automatic folding fluffy rod mechanisms which are arranged on a carriage in a line at equal intervals, and further comprises a linkage mechanism, wherein the automatic folding fluffy rod mechanisms are connected together through the linkage mechanism.
Preferably, the link gear includes middle part connecting rod and tip connecting rod, the length direction setting in carriage is all followed to middle part connecting rod and tip connecting rod, and the mounting panel is first all to be connected with the rotation of middle part connecting rod, the one end that main folding rod was kept away from to vice folding rod all is connected with the rotation of tip connecting rod.
Preferably, a bracket matched with the end connecting rod is installed on one side of the carriage far away from the hinged seat.
The utility model also discloses a top cap for freight train, its characterized in that: the device comprises the truck tarpaulin frame, tarpaulin covered on the truck tarpaulin frame and a winding device fixed on the outer wall of a carriage, wherein one side of the tarpaulin is wound on the winding device, and the other side of the tarpaulin is fixed on an end connecting rod.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses automatic folding fluffy pole mechanism can make things convenient for the realization of freedom to expand and fold in, and expand the back, main folding rod is the arch that both ends are low, middle height with vice folding rod, covers tarpaulin back on automatic folding fluffy pole mechanism, also can appear middle height, and both sides are low, prevent that ponding, snow's phenomenon from appearing in sleet weather.
2. The novel multifunctional electric heating cooker is simple in structure, reasonable in design, convenient and safe to use, light in weight, easy to modify, low in cost, wide in application prospect and suitable for popularization and application.
3. The capping is convenient, the safety of personnel is guaranteed, and an automatic capping power mechanism can be additionally arranged to realize automatic capping.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a front view of the automatic folding tent rod mechanism of the present invention in an unfolded state;
FIG. 2 is a top view of the automatic folding tent rod mechanism of the present invention in an unfolded state;
FIG. 3 is a top view of the automatic folding tent pole mechanism of the present invention in a folded state;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 5 is a first schematic structural view of the truck tarpaulin frame of the present invention;
fig. 6 is a schematic structural view of the top cover for the cargo truck of the present invention;
FIG. 7 is a second schematic structural view of the truck tarpaulin frame of the present invention;
in the figure: 1. articulated seat 2, main folding rod 3, vice folding rod 4, folded piece 4.1, mounting panel one 4.2, mounting panel two 4.3, bulb 4.4, bulb ring 4.5, walking wheel 4.6, walking surface 5, carriage 6, middle part connecting rod 7, tip connecting rod 8, bracket 9, coiling mechanism 10, tarpaulin.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
the present invention is further illustrated by the following specific examples, which are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Examples
As shown in fig. 1-4, an automatic folding fluffy rod mechanism, including fixing at articulated seat 1 of carriage 5 one side, the upper surface of articulated seat 1 is the inclined plane, still includes main folding rod 2, vice folding rod 3 and folded piece 4, the one end of main folding rod 2 articulates on the inclined plane of articulated seat 1, the other end of main folding rod 2 is articulated with vice folding rod 3 through folded piece 4, but main folding rod 2 and vice folding rod 3 pass through folded piece 4 relative rotation, are in fold condition or expansion state.
In this embodiment, the folding member 4 includes a first mounting plate 4.1 and a second mounting plate 4.2 which are arranged at an interval and parallel to each other, the first mounting plate 4.1 and the second mounting plate 4.2 are arranged at one end of the main folding rod 2 far away from the hinge base 1, a ball head 4.3 is arranged between the first mounting plate 4.1 and the second mounting plate 4.2, and the folding member further includes a ball head ring 4.4 which is arranged outside the ball head 4.3 in an embracing manner, and the ball head ring 4.4 is fixed at the end of the auxiliary folding rod 3; a traveling wheel 4.5 is sleeved at one end, close to the main folding rod 2, of the auxiliary folding rod 3, a traveling surface 4.6 for the traveling wheel 4.5 to travel is arranged at the end part of the mounting plate II 4.2, and the traveling surface 4.6 is a curved surface; two sides of the ball head 4.3 are respectively welded with a screw, and the screws are fixed on the first mounting plate 4.1 and the second mounting plate 4.2 through corresponding bolts; the included angle a between the inclined surface and the horizontal plane is 20-50 degrees; the traveling wheel 4.5 is a bearing sleeved on the auxiliary folding rod 3.
As shown in fig. 5, the utility model also discloses a freight train tarpaulin frame, its characterized in that: the automatic folding tent pole mechanism comprises a plurality of automatic folding tent pole mechanisms which are arranged on a carriage 5 in a straight line at equal intervals, and a linkage mechanism, wherein the automatic folding tent pole mechanisms are connected together through the linkage mechanism; the linkage mechanism comprises a middle connecting rod 6 and an end connecting rod 7, the middle connecting rod 6 and the end connecting rod 7 are both arranged along the length direction of the carriage 5, a first mounting plate 4.1 is rotatably connected with the middle connecting rod 6, and one end of the auxiliary folding rod 3, which is far away from the main folding rod 2, is rotatably connected with the end connecting rod 7; and a bracket 8 matched with the end connecting rod 7 is arranged on one side of the carriage 5 far away from the hinged seat 1.
As shown in fig. 6, the utility model also discloses a top cap for freight train, its characterized in that: the device comprises the truck tarpaulin frame, tarpaulin 10 covered on the truck tarpaulin frame and a rolling device 9 fixed on the outer wall of the carriage 5, wherein one side of the tarpaulin 10 is wound on the rolling device 9, and the other side of the tarpaulin 10 is fixed on the end connecting rod 7.
The utility model discloses a theory of operation: articulated seat 1 welded fastening is in the inboard in carriage 5, the utility model discloses automatic folding fluffy pole mechanism, realization that can make things convenient for freely expandes and fold and draw in, and the folding concrete operation of drawing in to expand is: the end connecting rod 7 fixed at the end of the auxiliary folding rod 3 is pulled to move from one side of the carriage 5 close to the hinged seat 1 to the other side, in the moving process, the included angle between the main folding rod 2 and the auxiliary folding rod 3 is gradually increased, the increasing range is 15-180 degrees, the end connecting rod 7 reaches the middle part of the carriage 5 from folding and furling, the end connecting rod 7 is a rising process, the end connecting rod 7 is in the process of completely unfolding the carriage 5 from the middle part, the end connecting rod 7 is a descending process, and after the folding and the auxiliary folding rods are unfolded, the main folding rod and the auxiliary folding rods are in an arch shape with two low ends and high middle.
After the tarpaulin 10 is covered on the automatic folding tent rod mechanism, the middle is high, the two sides are low, and the phenomena of water accumulation and snow accumulation in rainy and snowy weather can be prevented.
The basic principles, main features and advantages of the present invention have been shown and described above. 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 (9)
1. The utility model provides an automatic folding fluffy pole mechanism which characterized in that: including fixing articulated seat (1) in carriage (5) one side, the upper surface of articulated seat (1) is the inclined plane, still includes main folding rod (2), vice folding rod (3) and folded piece (4), the one end of main folding rod (2) articulates on the inclined plane of articulated seat (1), the other end of main folding rod (2) passes through folded piece (4) and is articulated with vice folding rod (3), but main folding rod (2) and vice folding rod (3) are in fold condition or the state of expanding through folded piece (4) relative rotation.
2. The automatic folding canopy rod mechanism of claim 1, wherein: folding member (4) set up and mounting panel one (4.1) and mounting panel two (4.2) that are parallel to each other including the interval, and mounting panel one (4.1) and mounting panel two (4.2) homogeneous body set up the one end of keeping away from articulated seat (1) in main folding rod (2), install a bulb (4.3) between mounting panel one (4.1) and mounting panel two (4.2), still including embracing establish bulb ring (4.4) in bulb (4.3) outside, the tip at vice folding rod (3) is fixed in bulb ring (4.4).
3. The automatic folding canopy rod mechanism of claim 2, wherein: one pot head that vice folding rod (3) are close to main folding rod (2) is equipped with walking wheel (4.5), and the tip of mounting panel two (4.2) is provided with walking face (4.6) that supply walking wheel (4.5) to walk, walking face (4.6) are the curved surface.
4. The automatic folding canopy rod mechanism of claim 3, wherein: and two sides of the ball head (4.3) are respectively welded with a screw, and the screws are fixed on the first mounting plate (4.1) and the second mounting plate (4.2) through corresponding bolts.
5. The automatic folding canopy rod mechanism of claim 4, wherein: the included angle a between the inclined surface and the horizontal plane is 20-50 degrees; the traveling wheel (4.5) is a bearing sleeved on the auxiliary folding rod (3).
6. The utility model provides a freight train tarpaulin frame which characterized in that: the automatic folding tent pole mechanism comprises a plurality of automatic folding tent pole mechanisms according to any one of claims 1 to 5, wherein the automatic folding tent pole mechanisms are arranged on a carriage (5) in a straight line at equal intervals, and the automatic folding tent pole mechanisms further comprise a linkage mechanism, and the automatic folding tent pole mechanisms are connected together through the linkage mechanism.
7. A truck tarpaulin frame of claim 6, wherein: the link gear includes middle part connecting rod (6) and tip connecting rod (7), middle part connecting rod (6) and tip connecting rod (7) all set up along the length direction in carriage (5), and mounting panel (4.1) all rotate with middle part connecting rod (6) and are connected, the one end that main folding rod (2) was kept away from in vice folding rod (3) all rotates with tip connecting rod (7) and is connected.
8. A truck tarpaulin frame of claim 7, wherein: one side of the carriage (5) far away from the hinged seat (1) is provided with a bracket (8) matched with the end connecting rod (7).
9. A top cover for a truck is characterized in that: the truck tarpaulin frame of claim 8, further comprising a tarpaulin (10) covered on the truck tarpaulin frame and a rolling device (9) fixed on the outer wall of the carriage (5), wherein one side of the tarpaulin (10) is wound on the rolling device (9), and the other side of the tarpaulin (10) is fixed on the end connecting rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518151.7U CN212500110U (en) | 2020-04-10 | 2020-04-10 | Automatic folding tarpaulin rod mechanism, truck tarpaulin frame and top cover for truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020518151.7U CN212500110U (en) | 2020-04-10 | 2020-04-10 | Automatic folding tarpaulin rod mechanism, truck tarpaulin frame and top cover for truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212500110U true CN212500110U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020518151.7U Active CN212500110U (en) | 2020-04-10 | 2020-04-10 | Automatic folding tarpaulin rod mechanism, truck tarpaulin frame and top cover for truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212500110U (en) |
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2020
- 2020-04-10 CN CN202020518151.7U patent/CN212500110U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic folding awning rod mechanism and truck tarpaulin frame and truck top cover Effective date of registration: 20230303 Granted publication date: 20210209 Pledgee: Shandong Liangshan Rural Commercial Bank Co.,Ltd. Chengnan sub branch Pledgor: Shandong Haiwo tarpaulin Co.,Ltd. Registration number: Y2023980034031 |