CN216886418U - Single-rail type vertical lifting tail plate - Google Patents
Single-rail type vertical lifting tail plate Download PDFInfo
- Publication number
- CN216886418U CN216886418U CN202123372955.4U CN202123372955U CN216886418U CN 216886418 U CN216886418 U CN 216886418U CN 202123372955 U CN202123372955 U CN 202123372955U CN 216886418 U CN216886418 U CN 216886418U
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- guide rails
- carriage
- tailboard
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 230000008093 supporting effect Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to the technical field of tailboards, in particular to a single-rail type vertical lifting tailboard which comprises two guide rails, wherein the two guide rails are respectively and fixedly connected to two sides of the back of a carriage, moving seats capable of reciprocating up and down are arranged in the two guide rails, the tailboard is rotatably connected between the two moving seats, and traction machines are arranged on two sides of the top surface of the carriage. The utility model has the advantages that: the guide rail is fixed at the back of a carriage, the moving seat capable of reciprocating up and down is arranged in the guide rail, the moving seat drives a lead screw to rotate through a motor to move, a tail plate is connected between the two moving seats in a rotating mode, the traction machines are arranged on the two sides of the top surface of the carriage, a tensioning wheel is arranged on one side of each of the two traction machines, in the using process, a steel cable of each traction machine is fixedly connected with one end of the outer portion of the tail plate, the steel cable bypasses the tensioning wheel, and the position and the angle of the tail plate can be adjusted through the matching of the motor and the traction machines, so that the requirements of actual use are met.
Description
Technical Field
The utility model relates to the technical field of tailboards, in particular to a single-rail type vertical lifting tailboard.
Background
The truck tail plate is also called a truck lifting tail plate, the truck tail plate is hydraulic lifting loading and unloading equipment which is arranged on the tail part of a truck and various vehicles and takes a vehicle-mounted storage battery as power, a self-contained unloading device of the truck is avoided depending on other carrying tools such as a forklift, so that goods can be loaded and unloaded conveniently and quickly at any time and any place, the working efficiency of the truck is effectively ensured not to be reduced due to the problem of loading and unloading, and the truck tail plate is widely applied to various industries such as postal service, finance, petrochemical industry, commerce, food, logistics, manufacturing and the like, and is one of necessary equipment for modern logistics transportation.
When the existing tail plate of the cargo truck is used, the operation process is complex, and the supporting effect on the tail plate is not good, so that the stability of the tail plate is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, provides a single-rail type vertical lifting tail plate and effectively solves the defects of the prior art.
The purpose of the utility model is realized by the following technical scheme: the single-rail type vertical lifting tail plate comprises two guide rails, wherein the two guide rails are fixedly connected to the two sides of the back of a carriage respectively, the two guide rails are internally provided with moving seats capable of moving up and down in a reciprocating mode, the two guide rails are connected with the tail plate in a rotating mode between the moving seats, traction machines are arranged on the two sides of the top surface of the carriage respectively, steel cables are arranged on the outer portions of the traction machines respectively and fixedly connected with the two ends of one side of the outer portion of the tail plate respectively, and supporting hydraulic cylinders are connected to the two sides of the outer surface of the tail plate in a rotating mode.
Optionally, the guide rails are rotatably connected to lead screws, and the lead screws respectively penetrate through the two movable seats and are in threaded connection with the movable seats.
Optionally, the bottom surfaces of the two guide rails are fixedly connected with motors, and the output ends of the two motors are fixedly connected with the two lead screws respectively.
Optionally, the carriage is close to the equal fixedly connected with mount pad in both sides of hauler top surface, two the inside of mount pad all rotates and is connected with the take-up pulley, two the steel cable is twined respectively in two the inside of take-up pulley, the setting of take-up pulley can be strained the steel cable, and the height of take-up pulley is suitable, is convenient for pack up the tailboard.
Optionally, the two sides of the outer surface of the tail plate are fixedly connected with placing boxes, and the two ends of the placing boxes are rotatably connected with the supporting hydraulic cylinders.
Optionally, two the equal fixedly connected with backup pad of output of support pneumatic cylinder, the backup pad can increase the area of contact between support pneumatic cylinder and the ground for its bearing effect is comparatively stable.
The utility model has the following advantages:
1. this single track formula vertical lift tailboard, fix the back in the carriage with the guide rail, inside at the guide rail is provided with the removal seat that can up-and-down reciprocating motion, wherein, it drives the lead screw through the motor and rotates and move to remove the seat, it is connected with the tailboard to rotate between two removal seats, both sides at the carriage top surface all are provided with the hauler, one side at two haulers is provided with the take-up pulley, in the use, with the steel cable of hauler and the outside one end fixed connection of tailboard, the take-up pulley is walked around to the steel cable, cooperation through motor and hauler, can adjust the position and the angle of tailboard, satisfy the needs of in-service use.
2. This single track formula vertical lift tailboard, the case is placed to the equal fixedly connected with in both sides of tailboard surface, the one end of placing incasement portion at two all rotates and is connected with the support pneumatic cylinder, the equal fixedly connected with backup pad of output at two support pneumatic cylinders, in the practical application process, the support pneumatic cylinder is in the state top of stretching out and carries out the rigidity in the inside of placing the case, withdraw the support pneumatic cylinder, the whereabouts under the effect of gravity, make backup pad and ground contact, the tailboard that can be right supports, after finishing using, withdraw the inside of top placing the case with the support pneumatic cylinder again, and convenient use.
Drawings
FIG. 1 is a schematic view of a first perspective structure of the present invention;
fig. 2 is a second perspective structural diagram of the present invention.
In the figure: 1-guide rail, 2-tail plate, 3-motor, 4-moving seat, 5-mounting seat, 6-traction machine, 7-tension wheel, 8-lead screw, 9-steel cable, 10-supporting plate, 11-placing box and 12-supporting hydraulic cylinder.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1 to 2, the single-rail type vertical lifting tail board comprises two guide rails 1, wherein the two guide rails 1 are respectively fixedly connected to two sides of the back of a carriage, moving seats 4 capable of reciprocating up and down are arranged inside the two guide rails 1, the tail board 2 is rotatably connected between the two moving seats 4, two traction machines 6 are arranged on two sides of the top surface of the carriage, steel cables 9 are arranged outside the two traction machines 6, the two steel cables 9 are respectively fixedly connected with two ends of one side of the outside of the tail board 2, and two sides of the outer surface of the tail board 2 are rotatably connected with supporting hydraulic cylinders 12.
The inside of two guide rails 1 all rotates and is connected with lead screw 8, and two lead screws 8 run through two removal seats 4 respectively, and rather than threaded connection.
As an optional technical scheme of the utility model, in order to ensure stable transmission of the screw rods 8 and avoid the influence of impurities on the screw rods, corresponding sealing plates or sealing strips and the like can be used for sealing the guide rails 1 in practical application.
As an optional technical scheme of the utility model, related technicians design the position height of the tensioning wheels 7 according to actual conditions, so that the tail plate 2 can be conveniently folded and the sealing performance between the tail plate 2 and the carriage is better.
The equal fixedly connected with in both sides of 2 surfaces of tailboards places case 11, and two one ends of placing 11 insides of case are all rotated and are connected with supporting hydraulic cylinder 12.
The output ends of the two supporting hydraulic cylinders 12 are fixedly connected with a supporting plate 10.
The single-rail type vertical lifting tail plate specifically comprises the following use steps:
1) the position and the angle of the tail plate 2 are adjusted through the matching of the motor 3 and the traction machine 6;
2) the supporting hydraulic cylinder 12 is retracted and falls under the action of gravity, so that the supporting plate 10 is in contact with the ground;
3) after use, the support cylinder 12 is retracted and pushed against the inside of the placing box 11.
The working process of the utility model is as follows: when a user uses the device, a guide rail 1 is fixed at the back of a carriage, a moving seat 4 capable of reciprocating up and down is arranged inside the guide rail 1, wherein the moving seat 4 drives a screw 8 to rotate through a motor 3 to move, a tail plate 2 is rotatably connected between the two moving seats 4, two sides of the top surface of the carriage are respectively provided with a traction machine 6, one side of each traction machine 6 is provided with a tension wheel 7, in the using process, a steel cable 9 of each traction machine 6 is fixedly connected with one end outside the tail plate 2, the steel cable 9 bypasses the tension wheel 7, the position and the angle of the tail plate 2 can be adjusted through the matching of the motor 3 and the traction machine 6, the requirement of actual use is met, two sides of the outer surface of the tail plate 2 are respectively and fixedly connected with a placing box 11, one end inside the two placing boxes 11 is respectively and rotatably connected with a supporting hydraulic cylinder 12, and output ends of the two supporting hydraulic cylinders 12 are respectively and fixedly connected with a supporting plate 10, in the practical application process, the supporting hydraulic cylinder 12 is in an extending state and is pushed against the inside of the placing box 11 for position fixing, the supporting hydraulic cylinder 12 is retracted, the supporting hydraulic cylinder falls under the action of gravity, the supporting plate 10 is in contact with the ground, the tail plate 2 can be supported, and after the use is finished, the supporting hydraulic cylinder 12 is retracted against the inside of the placing box 11 for use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Monorail formula vertical lift tailboard, its characterized in that: the two-dimensional lifting device is characterized by comprising two guide rails (1), wherein the guide rails (1) are fixedly connected to two sides of the back of a carriage respectively, two moving seats (4) capable of moving up and down are arranged inside the guide rails (1), tail plates (2) are rotatably connected between the moving seats (4), traction machines (6) are arranged on two sides of the top surface of the carriage respectively, steel cables (9) are arranged outside the traction machines (6) respectively, the steel cables (9) are fixedly connected with two ends of one side of the outside of the tail plates (2) respectively, and supporting hydraulic cylinders (12) are rotatably connected to two sides of the outer surface of the tail plates (2).
2. The monorail vertical lift tailboard of claim 1, wherein: the two guide rails (1) are internally and rotatably connected with a lead screw (8), and the lead screw (8) respectively penetrates through the two movable seats (4) and is in threaded connection with the movable seats.
3. The monorail vertical lift tailboard of claim 2, wherein: the bottom surface of the two guide rails (1) is fixedly connected with a motor (3), and the output ends of the motors (3) are fixedly connected with the two lead screws (8) respectively.
4. The monorail vertical lift tailboard of claim 1, wherein: the two sides of the carriage, which are close to the top surface of the traction machine (6), are fixedly connected with mounting seats (5), the interiors of the two mounting seats (5) are rotatably connected with tensioning wheels (7), and the two steel cables (9) are respectively wound inside the two tensioning wheels (7).
5. The monorail vertical lift tailboard of claim 1, wherein: the both sides of tailboard (2) surface are equal fixedly connected with and place case (11), two the inside one end of placing case (11) is all rotated and is connected with support pneumatic cylinder (12).
6. The monorail vertical lift tailboard of claim 1, wherein: the output ends of the two supporting hydraulic cylinders (12) are fixedly connected with supporting plates (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123372955.4U CN216886418U (en) | 2021-12-29 | 2021-12-29 | Single-rail type vertical lifting tail plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123372955.4U CN216886418U (en) | 2021-12-29 | 2021-12-29 | Single-rail type vertical lifting tail plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216886418U true CN216886418U (en) | 2022-07-05 |
Family
ID=82211984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123372955.4U Active CN216886418U (en) | 2021-12-29 | 2021-12-29 | Single-rail type vertical lifting tail plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216886418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115650112A (en) * | 2022-10-19 | 2023-01-31 | 广东海洋大学 | Industry delivery robot based on computer |
-
2021
- 2021-12-29 CN CN202123372955.4U patent/CN216886418U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115650112A (en) * | 2022-10-19 | 2023-01-31 | 广东海洋大学 | Industry delivery robot based on computer |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240605 Address after: No. 18, Lane 12, Xingfu Road, Dayuan Village, Zhongdian Town, Zoucheng City, Jining City, Shandong Province, 272000 Patentee after: Ma Chao Country or region after: China Address before: 528000 workshop 25, No. 35, Xiabai Industrial Avenue, Luo village, Shishan town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee before: Foshan Zhongxing Machinery Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |