CN210970800U - Self-flow dump truck - Google Patents
Self-flow dump truck Download PDFInfo
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- CN210970800U CN210970800U CN201921806221.2U CN201921806221U CN210970800U CN 210970800 U CN210970800 U CN 210970800U CN 201921806221 U CN201921806221 U CN 201921806221U CN 210970800 U CN210970800 U CN 210970800U
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- frame
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- carriage
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Abstract
The utility model relates to a self-flow dump truck, which comprises a vehicle rack and a carriage, the carriage is including fixing a plurality of stands of frame top both sides and fixing the fixed boxboard between adjacent stand upper portion, the carriage is still including fixing the boxboard around the frame both sides, movable boxboard is installed through the hinge in the below of fixed boxboard, be equipped with the locking device of locking movable boxboard lower part on the frame, the top of frame is fixed with the smooth material bottom plate of the type of falling V, smooth material bottom plate both ends are fixed with the boxboard around, the middle part of smooth material bottom plate is in on the frame axis, the outside edge of smooth material bottom plate is in under the inboard edge of movable boxboard. The utility model discloses a simple to operate is reliable, no matter new car installation or old car transformation all realize very easily, and overall structure is simple, low cost, maintenance are convenient, the fault rate is low, stable performance, convenient to use can realize the self-flowing self-discharging under the condition that does not use the power of heeling, and the security of self is good, and the reliability is high.
Description
Technical Field
The utility model belongs to the technical field of the tipper, concretely relates to self-flowing tipper.
Background
At present, the existing main-stream dump truck, whether the dump truck with side turnover or the dump truck with back turnover, jacks up the whole box body by using an oil cylinder, and has the disadvantages of large power requirement and large danger of the whole truck, complex structure of the whole truck, high purchase cost and high failure rate. The dump truck is the conveyor-type semitrailer, and the dump truck is more complex in structure and higher in cost and failure rate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple to operate is reliable, and overall structure is simple, low cost, the maintenance is convenient, the fault rate is low, stable performance, convenient to use, can realize the self-flowing tipper of self-discharging of self-flowing under the condition of power that does not use heeling.
The utility model discloses self-flowing dumper, including frame and carriage, the carriage is including fixing a plurality of stands of frame top both sides and fixing the fixed boxboard between adjacent stand upper portion, the carriage is still including fixing the boxboard around the frame both sides, movable boxboard is installed through the hinge in the below of fixed boxboard, be equipped with the locking device of locking movable boxboard lower part on the frame, the top of frame is fixed with the smooth material bottom plate of the type of falling V, smooth material bottom plate both ends are fixed with the boxboard around, the middle part of smooth material bottom plate is in on the frame axis, the outside edge of smooth material bottom plate is in under the inboard edge of movable boxboard.
And a reinforcing rib plate is fixed at the bottom of the sliding material bottom plate, and the lower end of the reinforcing rib plate is fixed with the frame, so that the carriage is more stable.
The locking device comprises a spring bolt, the middle of the spring bolt is rotatably installed at the bottom of the frame through a pin shaft, a latch hook which hooks the bottom of the outer side of the movable box plate is formed at the outer end of the spring bolt, a control connecting plate is arranged at the inner end of the spring bolt, the control connecting plate is hinged with a piston rod, and the other end of the piston rod is connected with an air cylinder. The opening of the movable boxboard is convenient to control.
The top of the carriage is provided with a movable tarpaulin. The movable tarpaulin can cover the top of the carriage and prevent rain. The movable tarpaulin can be an automatic tarpaulin and comprises a motor, a transmission shaft, a soft tarpaulin, a guide rail, a driving chain wheel and a driven rotating wheel, wherein the guide rail is respectively provided with one guide rail at two sides of the carriage, a tarpaulin rod bracket is arranged on the guide rail, and the tarpaulin rod bracket is connected with the guide rail through a roller train; a tensioning chain is connected between the two tent pole supports on the same guide rail, and the tent pole supports are connected with the tensioning chain through bolts; the lower end of the last awning rod bracket on the same guide rail is connected with a transmission chain through a chain locking device; a group of chain wheels are arranged below the same guide rail, one end of a transmission chain is connected with a driving chain wheel, the other end of the transmission chain is connected with a driven rotating wheel, and the two driving rotating wheels are connected through a synchronous transmission shaft; a tent pole is arranged between a tent pole bracket on one guide rail and a tent pole bracket on the other guide rail, soft tent cloth is arranged on the tent pole, and the lower end of the soft tent cloth is fixed on the tent pole bracket through a bolt; the synchronous transmission shaft is connected with the motor.
Compared with the prior art, the utility model has the advantages of:
1. the whole set of system of the dump truck is convenient and reliable to install, and the installation of a new truck and the transformation of an old truck are easy to realize.
2. The self-flow self-discharging device has the advantages of simple integral structure, low cost, convenience in maintenance, low failure rate, stable performance and convenience in use, can realize self-flow self-discharging under the condition of not using side-tipping power, and has good self safety and high reliability.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
in the figure: 1. the movable awning comprises, by weight, 2 parts of movable awning cloth, 3 parts of fixed boxboards, 4 parts of hinges, 5 parts of stand columns, 6 parts of movable boxboards, 7 parts of frame, 8 parts of sliding material bottom plates, 8 parts of locking devices, 8-1 parts of lock tongues, 8-2 parts of pin shafts, 8-3 parts of piston rods, 8-4 parts of air cylinders, 9 parts of reinforcing rib plates.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
The gravity flow dump truck shown in fig. 1 to 3 comprises a frame 6 and a carriage, wherein the carriage comprises a plurality of upright posts 4 fixed on two sides of the top of the frame 6 and fixed boxboards 2 fixed between the upper parts of the adjacent upright posts 4, the carriage further comprises front and rear boxboards fixed on the front and rear sides of the frame 6, a movable boxboard 5 is installed below the fixed boxboard 2 through hinges 3, a locking device 8 for locking the lower part of the movable boxboard 5 is arranged on the frame 6, an inverted-V-shaped sliding material bottom board 7 is fixed on the top of the frame 6, the middle part of the sliding material bottom board 7 is positioned on a central axis of the frame 6, and the outer edge of the sliding material bottom board 7 is positioned under the inner side edge of the movable box.
And a reinforcing rib plate 9 is fixed at the bottom of the sliding material bottom plate 7, and the lower end of the reinforcing rib plate 9 is fixed with the frame 6.
The locking device 8 comprises a bolt 8-1, the middle of the bolt 8-1 is rotatably installed at the bottom of the frame 6 through a pin shaft 8-2, a lock hook which hooks the bottom of the outer side of the movable box plate 5 is formed at the outer end of the bolt 8-1, a control connecting plate is arranged at the inner end of the bolt 8-1, the control connecting plate is hinged with a piston rod 8-3, and the other end of the piston rod 8-3 is connected with an air cylinder 8-4.
The top of the carriage is provided with a movable tarpaulin 1.
When a driver unloads goods, the locking device can be controlled to be opened in the cab through the air circuit, the goods in the box body push the movable box plate away under the action of gravity and are unloaded to the ground, the angle between the sliding material bottom plate and the ground is larger than the static repose angle of the goods, and the goods on the bottom plate can be completely unloaded.
To sum up, the utility model discloses simple to operate is reliable, no matter is new car installation or old car transformation all realize very easily. The self-flow self-discharging device has the advantages of simple integral structure, low cost, convenience in maintenance, low failure rate, stable performance and convenience in use, can realize self-flow self-discharging under the condition of not using side-tipping power, and has good self safety and high reliability.
In the description of the present invention, the terms "inside", "outside", "longitudinal", "lateral", "up", "down", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention rather than requiring the present invention to be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Claims (4)
1. The utility model provides a self-flowing tipper, includes frame (6) and carriage, its characterized in that: the carriage is including fixing a plurality of stand (4) in frame (6) top both sides and fixing fixed boxboard (2) between adjacent stand (4) upper portion, the carriage is still including fixing boxboard around frame (6) both sides, movable boxboard (5) are installed through hinge (3) to the below of fixed boxboard (2), be equipped with locking device (8) of locking movable boxboard (5) lower part on frame (6), the top of frame (6) is fixed with smooth material bottom plate (7) of type of falling V, the middle part of smooth material bottom plate (7) is in on frame (6) axis, the outside edge of smooth material bottom plate (7) is in under the inboard edge of movable boxboard (5).
2. The self-draining dumper according to claim 1, characterized in that: and a reinforcing rib plate (9) is fixed at the bottom of the sliding material bottom plate (7), and the lower end of the reinforcing rib plate (9) is fixed with the frame (6).
3. The gravity flow dump truck according to claim 2, wherein: the locking device (8) comprises a bolt (8-1), the middle of the bolt (8-1) is rotatably installed at the bottom of the frame (6) through a pin shaft (8-2), a latch hook which hooks the bottom of the outer side of the movable box plate (5) is formed at the outer end of the bolt (8-1), a control connecting plate is arranged at the inner end of the bolt (8-1), the control connecting plate is hinged with a piston rod (8-3), and the other end of the piston rod (8-3) is connected with an air cylinder (8-4).
4. The self-draining dumper according to claim 1, characterized in that: the top of the carriage is provided with a movable tarpaulin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921806221.2U CN210970800U (en) | 2019-10-25 | 2019-10-25 | Self-flow dump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921806221.2U CN210970800U (en) | 2019-10-25 | 2019-10-25 | Self-flow dump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210970800U true CN210970800U (en) | 2020-07-10 |
Family
ID=71410133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921806221.2U Active CN210970800U (en) | 2019-10-25 | 2019-10-25 | Self-flow dump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210970800U (en) |
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2019
- 2019-10-25 CN CN201921806221.2U patent/CN210970800U/en active Active
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