CN215944388U - Automatic discharging assembly for semitrailer - Google Patents
Automatic discharging assembly for semitrailer Download PDFInfo
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- CN215944388U CN215944388U CN202121895145.4U CN202121895145U CN215944388U CN 215944388 U CN215944388 U CN 215944388U CN 202121895145 U CN202121895145 U CN 202121895145U CN 215944388 U CN215944388 U CN 215944388U
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- fixedly connected
- cleaning plate
- semitrailer
- box body
- cleaning
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Abstract
The utility model discloses an automatic discharging assembly for a semitrailer, which comprises: the box body and one end of the upper part of the box body are fixedly connected with an installation box for installing a discharging component; the cleaning component comprises a cleaning plate, the cleaning plate penetrates through and is connected to one side wall of the installation box in a sliding mode, and the cleaning plate is used for cleaning the lower side wall of the box body; the cleaning device comprises a mounting box, a cleaning plate and a winding rod, wherein the mounting box is provided with a mounting box body, the winding rod is arranged in the mounting box body, the cleaning plate is arranged on the mounting box body, and the driving component is used for driving the cleaning plate to slide.
Description
Technical Field
The utility model relates to the technical field of semitrailers, in particular to an automatic discharging assembly for a semitrailer.
Background
The semitrailer is a trailer, wherein axles are arranged at the gravity center of the vehicle, when the vehicle is uniformly loaded, the semitrailer is provided with a coupling device which can transmit horizontal and vertical forces to a tractor, and the semitrailer is provided with more automatic discharging equipment.
The existing semitrailer unloading method is only simple to dump the carriage in an inclined mode, but the viscous sandy soil is easily adhered to the bottom of the carriage and is difficult to clean without the action of external force, so that articles in the carriage cannot be completely discharged to the outer side of the carriage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the following defects in the prior art, the semitrailer unloading method is only to simply incline a carriage for dumping, but viscous sandy soil is easily adhered to the bottom of the carriage and is difficult to clean without external force, so that articles in the carriage cannot be completely discharged to the outer side of the carriage, and the semitrailer unloading assembly is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an automatic discharge assembly for a semitrailer, said automatic discharge assembly for semitrailer comprising:
the box body and one end of the upper part of the box body are fixedly connected with an installation box for installing a discharging component;
the cleaning component comprises a cleaning plate, the cleaning plate penetrates through and is connected to one side wall of the installation box in a sliding mode, and the cleaning plate is used for cleaning the lower side wall of the box body;
the driving component is arranged in the mounting box and is used for driving the cleaning plate to slide;
the hydraulic component is installed in the installation box and used for being matched with a cleaning plate to clean the bottom of the box body.
Preferably, the cleaning component further comprises a fixing block, a winding rod and a pull rope, wherein the fixing block is horizontally arranged, the fixing block is fixedly connected to the side wall of the bottom of the installation box, the winding rod is rotatably connected between the fixing blocks, and two ends of the pull rope are fixedly connected to the winding rod and the cleaning plate respectively.
Preferably, the driving part comprises a reciprocating screw rod, a driving motor, a first gear and a second gear, the second gear is fixedly connected to the reciprocating screw rod, the first gear is fixedly connected to one end of the winding rod and meshed with the second gear, and the driving end of the driving motor is fixedly connected to one end of the reciprocating screw rod.
Preferably, the hydraulic part includes sealed chamber, sealing plug, the chamber that catchments, the sealed chamber cup joints at the reciprocal lead screw other end, sealing plug threaded connection on the reciprocal lead screw, and be in the sealed chamber, the chamber fixed connection that catchments is in on the install bin lateral wall, sealed chamber with it has the raceway to catchment between the chamber fixed intercommunication.
Preferably, a through hole for draining water in the water collecting cavity is formed in the side wall of the installation box, a water inlet pipe is formed in the sealing cavity, and one-way valves are arranged on the water inlet pipe and the water delivery pipe.
Preferably, the bottom of the installation box is slidably connected with a sliding block, the sliding block is in threaded connection with the reciprocating screw rod, the sliding block is fixedly connected with an arc rod, one end of the arc rod, far away from the sliding block, is fixedly connected with a lantern ring, and the lantern ring is sleeved on the pull rope.
Preferably, the arc-shaped rod is arranged on the upper side of the winding rod, and the lantern ring is arranged between the winding rod and the cleaning plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the winding pole rotated, the stay cord of winding on the winding pole was relaxed originally for the clearance board relies on self gravity to slide at the bottom half under, can clear up the residue of attaching to the bottom half surface.
2. When the reciprocating screw rod rotates, water in the sealing cavity is extruded by the sealing plug and is transmitted into the water collecting cavity through the water conveying pipe, and the water is sprayed into the box body through the through hole in the side wall of the mounting box and is matched with the sliding of the cleaning plate in the box body, so that a better cleaning effect is achieved.
3. Reciprocating screw pivoted while slider reciprocating sliding about on reciprocating screw, because the lantern ring passes through arc pole fixed connection on the slider, cup joints on the stay cord through the lantern ring for the stay cord can be orderly winding on the winding pole.
Drawings
FIG. 1 is a schematic view of the internal structure of an installation box of an automatic unloading assembly for a semitrailer, according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a schematic front structural view of an automatic discharge assembly for a semitrailer according to the present invention.
In the figure: the device comprises a box body 1, a cleaning plate 2, an installation box 3, a water delivery pipe 4, a sealing plug 5, a sealing cavity 6, a reciprocating screw rod 7, a sliding block 8, a fixing block 9, a first gear 10, a second gear 11, a driving motor 12, a winding rod 13, a water collecting cavity 14, an arc-shaped rod 15, a pull rope 16 and a lantern ring 17.
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.
The terms "upper", "lower", "left", "right", "middle" and "one" used in the present invention are for clarity of description, and are not used to limit the scope of the present invention, and the relative relationship between the terms and the modifications may be regarded as the scope of the present invention without substantial technical change.
Referring to fig. 1-3, an automatic discharge assembly for a semitrailer, the automatic discharge assembly for a semitrailer comprising:
the box body 1 and one end of the box body are fixedly connected with an installation box 3 for installing a discharging component;
the cleaning component comprises a cleaning plate 2, the cleaning plate 2 penetrates through and is connected on one side wall of the installation box 3 in a sliding manner, the cleaning plate 2 is used for cleaning the lower side wall of the box body 1, the cleaning component also comprises fixed blocks 9, a winding rod 13 and a pull rope 16, the two fixed blocks 9 are horizontally arranged, and are both fixedly connected on the bottom side wall of the installation box 3, the two fixed blocks 9 are used for stably rotating the winding rod 13, the winding rod 13 is rotatably connected between the two fixed blocks 9, two ends of the pull rope 16 are respectively and fixedly connected on the winding rod 13 and the cleaning plate 2, so that, when the winding rod 13 is rotated, one end of the pulling rope 16 wound around the winding rod 13 is spaced apart from the winding rod 13, when the semitrailer unloads, the carriage is inclined, so that the cleaning plate 2 fixed by the pull rope 16 slides downwards in the box body 1 under the self gravity to clean the viscous sandy soil attached to the bottom of the box body 1;
the driving part is arranged in the installation box 3 and used for driving the cleaning plate 2 to slide, the driving part comprises a reciprocating screw rod 7, a driving motor 12, a first gear 10 and a second gear 11, the second gear 11 is fixedly connected to the reciprocating screw rod 7, the first gear 10 is fixedly connected to one end of a winding rod 13 and is in meshed connection with the second gear 11, the driving end of the driving motor 12 is fixedly connected to one end of the reciprocating screw rod 7, a driving point of the driving motor 12 drives the reciprocating screw rod 7 to rotate, and the second gear 11 is fixedly connected to the reciprocating screw rod 7, so that the winding rod 13 is driven to rotate by meshing of the first gear 10 and the second gear 11 when the reciprocating screw rod 7 rotates;
3 bottom sliding connection of install bin has slider 8, 8 threaded connection of slider are on reciprocal lead screw 7, 8 fixedly connected with arc poles 15 of slider, 8 one end fixedly connected with lantern ring 17 of slider are kept away from to arc pole 15, lantern ring 17 cup joints on stay cord 16, arc pole 15 sets up at winding pole 13 upside, lantern ring 17 sets up between winding pole 13 and clearance board 2, slider 8 is reciprocal about on reciprocal lead screw 7 to reciprocal lead screw 7 pivoted in, because lantern ring 17 passes through 15 fixed connection of arc pole on slider 8, cup joint on stay cord 16 through lantern ring 17, make 16 windings that can be orderly of stay cord on winding pole 13.
The hydraulic component, the hydraulic component is installed in the installation box 3, the hydraulic component is used for cleaning the bottom of the box body 1 in cooperation with the cleaning plate 2, the hydraulic component comprises a sealing cavity 6, a sealing plug 5 and a water collecting cavity 14, the sealing cavity 6 is sleeved at the other end of the reciprocating screw rod 7, the sealing cavity 6 is fixedly connected to the bottom side wall of the installation box 3, the sealing plug 5 is in threaded connection with the reciprocating screw rod 7 and is positioned in the sealing cavity 6, the water collecting cavity 14 is fixedly connected to the side wall of the installation box 3, a water conveying pipe 4 is fixedly communicated between the sealing cavity 6 and the water collecting cavity 14, a through hole for draining the water collecting cavity 14 is formed in the side wall of the installation box 3, a water inlet pipe is formed in the sealing cavity 6, one-way valves are arranged on the water inlet pipe and the water conveying pipe 4, when the reciprocating screw rod 7 rotates, the sealing plug 5 in threaded connection with the reciprocating screw rod 7 reciprocates left and right in the sealing cavity 6, when the sealing plug 5 moves left, the water in the extrusion seal chamber 6, the check valve on the inlet tube is opened simultaneously, and the check valve on raceway 4 is closed for water in the seal chamber 6 is under the extrusion of sealing plug 5, through 4 transmissions of raceway to the chamber 14 that catchments, and through the through-hole blowout on the 3 lateral walls of install bin to box 1 in, the slip of cooperation clearance board 2 in box 1 reaches better clearance, cleaning performance.
According to the semi-trailer, when the box body 1 is unloaded on the semi-trailer, the semi-trailer can rotate by taking the rear end of the box body 1 as a fulcrum, after the semi-trailer is rotated to a certain angle, the driving motor 12 is turned on, the driving point of the driving motor 12 drives the reciprocating screw rod 7 to rotate, the second gear 11 is fixedly connected to the reciprocating screw rod 7, so that the effect of driving the winding rod 13 to rotate is achieved through the meshing of the first gear 10 and the second gear 11 when the reciprocating screw rod 7 rotates, and due to the rotation of the winding rod 13, the pull rope 16 originally wound on the winding rod 13 is loosened, so that the cleaning plate 2 slides at the bottom of the box body 1 under the self gravity, and residues attached to the bottom of the box body 1 can be cleaned.
Meanwhile, when the reciprocating screw rod 7 rotates, the sealing plug 5 which is in threaded connection with the reciprocating screw rod 7 reciprocates left and right in the sealing cavity 6, when the sealing plug 5 moves left, water in the sealing cavity 6 is extruded, meanwhile, the one-way valve on the water inlet pipe is opened, and the one-way valve on the water conveying pipe 4 is closed, so that the water in the sealing cavity 6 is driven into the water collecting cavity 14 through the water conveying pipe 4 under the extrusion of the sealing plug 5 and is sprayed into the box body 1 through the through hole in the side wall of the installation box 3, and the better cleaning effect is achieved by matching with the sliding of the cleaning plate 2 in the box body 1;
after the clearance is accomplished, the drive end of operation driving motor 12 drives reciprocal lead screw 7 antiport, winding pole 13 is along with during reciprocal lead screw 7 antiport simultaneously, winding pole 13 twines stay cord 16, thereby 2 rebound of pulling clearance board, until contracting in install bin 3, slider 8 is reciprocal about reciprocal lead screw 7 when reciprocal lead screw 7 pivoted and slides, because lantern ring 17 passes through arc pole 15 fixed connection on slider 8, cup joint on stay cord 16 through lantern ring 17, make stay cord 16 winding that can be orderly on winding pole 13.
In the present invention, the terms "mounted," "connected," "secured," and the like are to be construed broadly unless otherwise specifically indicated and limited.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides an automatic discharge subassembly for semitrailer which characterized in that, automatic discharge subassembly for semitrailer includes:
the box body (1) and one end of the box body (1) are fixedly connected with an installation box (3) for installing a discharging component;
the cleaning component comprises a cleaning plate (2), the cleaning plate (2) penetrates through and is connected to one side wall of the installation box (3) in a sliding mode, and the cleaning plate (2) is used for cleaning the lower side wall of the box body (1);
the driving component is arranged in the mounting box (3) and is used for driving the cleaning plate (2) to slide;
the hydraulic component is installed in the installation box (3) and used for being matched with the cleaning plate (2) to clean the bottom of the box body (1).
2. The automatic discharging assembly for the semitrailer according to claim 1, wherein the cleaning component further comprises fixing blocks (9), winding rods (13) and a pull rope (16), the two fixing blocks (9) are horizontally arranged and are fixedly connected to the bottom side wall of the installation box (3), the winding rods (13) are rotatably connected between the two fixing blocks (9), and two ends of the pull rope (16) are fixedly connected to the winding rods (13) and the cleaning plate (2) respectively.
3. The automatic discharging assembly for the semitrailer according to claim 2, wherein the driving component comprises a reciprocating screw rod (7), a driving motor (12), a first gear (10) and a second gear (11), the second gear (11) is fixedly connected to the reciprocating screw rod (7), the first gear (10) is fixedly connected to one end of the winding rod (13) and meshed with the second gear (11), and the driving end of the driving motor (12) is fixedly connected to one end of the reciprocating screw rod (7).
4. The automatic discharging assembly for the semitrailer according to claim 3, wherein the hydraulic component comprises a sealing cavity (6), a sealing plug (5) and a water collecting cavity (14), the sealing cavity (6) is sleeved at the other end of the reciprocating screw rod (7), the sealing plug (5) is in threaded connection with the reciprocating screw rod (7) and is located in the sealing cavity (6), the water collecting cavity (14) is fixedly connected to the side wall of the mounting box (3), and a water conveying pipe (4) is fixedly communicated between the sealing cavity (6) and the water collecting cavity (14).
5. The automatic discharging assembly for the semitrailer according to claim 4, wherein a through hole for draining the water collecting cavity (14) is formed in the side wall of the installation box (3), a water inlet pipe is formed in the sealing cavity (6), and check valves are arranged on the water inlet pipe and the water conveying pipe (4).
6. The automatic discharging assembly for the semitrailer according to claim 3, wherein a sliding block (8) is slidably connected to the bottom of the installation box (3), the sliding block (8) is in threaded connection with the reciprocating screw rod (7), an arc-shaped rod (15) is fixedly connected to the sliding block (8), a sleeve ring (17) is fixedly connected to one end, far away from the sliding block (8), of the arc-shaped rod (15), and the sleeve ring (17) is sleeved on the pull rope (16).
7. An automatic discharge assembly for semitrailers according to claim 6 wherein said arcuate rod (15) is disposed on the upper side of said winding rod (13) and said collar (17) is disposed between said winding rod (13) and said cleaning plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121895145.4U CN215944388U (en) | 2021-08-13 | 2021-08-13 | Automatic discharging assembly for semitrailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121895145.4U CN215944388U (en) | 2021-08-13 | 2021-08-13 | Automatic discharging assembly for semitrailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215944388U true CN215944388U (en) | 2022-03-04 |
Family
ID=80432521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121895145.4U Active CN215944388U (en) | 2021-08-13 | 2021-08-13 | Automatic discharging assembly for semitrailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215944388U (en) |
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2021
- 2021-08-13 CN CN202121895145.4U patent/CN215944388U/en active Active
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