CN219885555U - Double-deck car transport vechicle lifting device - Google Patents
Double-deck car transport vechicle lifting device Download PDFInfo
- Publication number
- CN219885555U CN219885555U CN202321043034.XU CN202321043034U CN219885555U CN 219885555 U CN219885555 U CN 219885555U CN 202321043034 U CN202321043034 U CN 202321043034U CN 219885555 U CN219885555 U CN 219885555U
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- Prior art keywords
- portal frame
- sliding seat
- screw rod
- double
- lifting device
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- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a double-layer automobile transport vehicle lifting device, which comprises a supporting platform and four lifting modules, wherein the supporting platform is provided with a lifting platform; the four lifting modules are arranged on the bottom plate of the transport vehicle and are symmetrically arranged on two sides of the supporting platform; the lifting module comprises a portal frame, a screw rod and a sliding seat; the portal frame is fixed on the bottom plate of the transport vehicle; the screw rod is vertically arranged on the portal frame, the bottom of the screw rod is rotationally connected with the bottom of the portal frame, the top of the screw rod is rotationally connected with the top of the portal frame, and the top of the screw rod penetrates through the top of the portal frame; the portal frame is provided with a driving device which is used for driving the screw rod to rotate; the sliding seat is Z-shaped structure, the top screw thread of the sliding seat is sleeved on the screw rod, and the bottom of the sliding seat is fixed with the supporting platform. According to the utility model, the space is fully utilized to place cargoes by adjusting the height of the supporting platform.
Description
Technical Field
The utility model relates to the technical field of track equipment, in particular to a double-layer lifting device for an automobile transport vehicle.
Background
The automobile transportation vehicle is used for transporting automobiles. At present, the place platform on the car transport vechicle is one deck or bilayer, and when car place platform was one deck structure, the goods stack that need will transport was stacked, and the lower floor's article is pressed easily to the article on upper strata, and transport efficiency is limited relatively, and when place platform was bilayer structure, the height of upper and lower two-layer can not be adjusted, and its suitability also received the restriction.
Therefore, it is desirable to provide a lifting device for a double-deck automobile carrier vehicle, so as to solve the above technical problems.
Disclosure of Invention
The utility model aims to provide a double-layer lifting device for an automobile transport vehicle, which fully utilizes space to place cargoes by adjusting the height of a supporting platform.
In order to achieve the aim of the utility model, a double-layer lifting device of an automobile transport vehicle is provided, which comprises a supporting platform and four lifting modules;
the four lifting modules are arranged on the bottom plate of the transport vehicle and are symmetrically arranged on two sides of the supporting platform;
the lifting module comprises a portal frame, a lead screw and a sliding seat; the portal frame is fixed on a bottom plate of the transport vehicle; the screw rod is vertically arranged on the portal frame, the bottom of the screw rod is rotationally connected with the bottom of the portal frame, the top of the screw rod is rotationally connected with the top of the portal frame, and the top of the screw rod penetrates through the top of the portal frame; the portal frame is provided with a driving device which is used for driving the screw rod to rotate;
the sliding seat is of a Z-shaped structure, the top thread of the sliding seat is sleeved on the screw rod, and the bottom of the sliding seat is fixed with the supporting platform.
Preferably, the driving device is a motor, the motor is arranged on the top and lower surface of the portal frame, and an output shaft of the motor vertically penetrates through the top of the portal frame; a driving gear is fixed at the end part of the output shaft of the motor; the upper surface of the top of the portal frame is also provided with a transmission gear which is meshed with the driving gear; the top of lead screw is fixed with driven gear, driven gear with drive gear meshes.
Preferably, sliding rails are vertically arranged on the inner walls of the two sides of the portal frame, sliding blocks are arranged on the two sides of the top of the sliding seat, and the sliding seat is arranged on the two sliding rails of the portal frame in a sliding manner through the sliding blocks on the two sides of the top of the sliding seat.
Preferably, a positioning pin is vertically arranged at the bottom of the sliding seat, and the sliding seat is fixed with the supporting platform through the positioning pin.
Preferably, the back of the portal frame is provided with a plurality of reinforcing plates.
Preferably, one end of the supporting platform is an inlet, and guard rails are arranged on two sides and the other end of the supporting platform.
Preferably, a protective cover is arranged at the bottom of the portal frame, and the protective cover is used for closing the driven gear, the transmission gear and the driving gear.
Compared with the prior art, the double-layer automobile transport vehicle lifting device has the advantages that:
(1) The heights of the supporting platforms are effectively adjusted through the four lifting modules, double-layer goods placement is achieved, and space is fully utilized;
(2) Simple structure and convenient use.
Drawings
Fig. 1 is a schematic structural diagram of a lifting device of a double-deck car transporter according to the present embodiment;
fig. 2 is a schematic structural view 1 of a lifting module in the present embodiment;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
fig. 5 is a schematic structural view 2 of the lifting module in this embodiment.
Detailed Description
The utility model is further described below with reference to the drawings and specific examples.
As shown in fig. 1, a double-deck car transporter lifting device of the present embodiment includes a support platform 2 and four lifting modules 1.
The four lifting modules 1 are arranged on the bottom plate of the transport vehicle and symmetrically arranged on two sides of the supporting platform 2.
As shown in fig. 2, the lifting module 1 comprises a portal frame 5, a lead screw 6 and a sliding seat 10; the portal frame 5 is fixed on the bottom plate of the transport vehicle; the screw rod 6 is vertically arranged on the portal frame 5, the bottom of the screw rod 6 is rotationally connected with the bottom of the portal frame 5, the top of the screw rod 6 is rotationally connected with the top of the portal frame 5, and the top of the screw rod 6 penetrates through the top of the portal frame 5; the portal frame 5 is provided with a driving device which is used for driving the screw rod 6 to rotate. Specifically, in the present embodiment, as shown in fig. 3, the driving device is a motor 12, the motor 12 is disposed on the top lower surface of the gantry 5, and the output shaft of the motor 5 vertically passes through the top of the gantry 5; a driving gear 14 is fixed at the end part of the output shaft of the motor 12; a transmission gear 13 is further arranged on the upper surface of the top of the portal frame 5, and the transmission gear 13 is meshed with a driving gear 14; a driven gear 8 is fixed at the top of the screw rod 6, and the driven gear 8 is meshed with the transmission gear 13; in this way, the driving gear 14 drives the driven gear 8 to rotate under the drive of the transmission gear 13 under the drive of the motor 12, and finally the rotation of the screw rod 6 is realized.
As shown in fig. 2, the sliding seat 10 has a Z-shaped structure, the top thread of the sliding seat 10 is sleeved on the screw rod 6, and the bottom of the sliding seat 10 is fixed with the supporting platform 2.
In this embodiment, as shown in fig. 4, sliding rails 11 are vertically disposed on inner walls of two sides of the gantry 5, sliding blocks 16 are disposed on two sides of the top of the sliding seat 10, and the sliding seat 10 is slidably disposed on two sliding rails 11 of the gantry 5 through the sliding blocks 16 on two sides of the top of the sliding seat; so set up, when lead screw 6 rotates, drive sliding seat 10 rises, can guarantee the straightness of sliding seat 10 direction of motion, avoid the off tracking.
In addition, as shown in fig. 2, a positioning pin 13 is vertically disposed at the bottom of the sliding seat 10, and the sliding seat 10 is fixed with the supporting platform 2 through the positioning pin 13.
When the double-layer automobile carrier lifting device is used, goods are placed on the supporting platform 2, then the motor 12 on the four lifting modules is driven to rotate the screw rod 6, the sliding seat 10 moves upwards to drive the supporting platform 2 to lift, the goods are placed below the supporting platform 2, and damage caused by goods accumulation can be effectively avoided.
In this embodiment, as shown in fig. 5, a plurality of reinforcing plates 17 are disposed on the back surface of the gantry 5, so as to improve the stability of the gantry 5.
In this embodiment, as shown in fig. 1, one end of the supporting platform 2 is an inlet 3, both sides and the other end of the supporting platform 2 are provided with guard rails 4, and the goods are placed to drop from the supporting platform 2.
In this embodiment, a protection cover 9 is disposed at the bottom of the gantry 5, and the protection cover 9 covers the driven gear 8, the transmission gear 13 and the driving gear 14 to play a role in protection.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (7)
1. The double-layer automobile transport vehicle lifting device is characterized by comprising a supporting platform and four lifting modules;
the four lifting modules are arranged on the bottom plate of the transport vehicle and are symmetrically arranged on two sides of the supporting platform;
the lifting module comprises a portal frame, a lead screw and a sliding seat; the portal frame is fixed on a bottom plate of the transport vehicle; the screw rod is vertically arranged on the portal frame, the bottom of the screw rod is rotationally connected with the bottom of the portal frame, the top of the screw rod is rotationally connected with the top of the portal frame, and the top of the screw rod penetrates through the top of the portal frame; the portal frame is provided with a driving device which is used for driving the screw rod to rotate;
the sliding seat is of a Z-shaped structure, the top thread of the sliding seat is sleeved on the screw rod, and the bottom of the sliding seat is fixed with the supporting platform.
2. The double-deck car transporter lifting device of claim 1, wherein the driving means is a motor, the motor is disposed on a top lower surface of the gantry, and an output shaft of the motor vertically passes through the top of the gantry; a driving gear is fixed at the end part of the output shaft of the motor; the upper surface of the top of the portal frame is also provided with a transmission gear which is meshed with the driving gear; the top of lead screw is fixed with driven gear, driven gear with drive gear meshes.
3. The double-deck car carrier lifting device of claim 1, wherein sliding rails are vertically arranged on inner walls of two sides of the portal frame, sliding blocks are arranged on two sides of the top of the sliding seat, and the sliding seat is arranged on two sliding rails of the portal frame in a sliding manner through the sliding blocks on two sides of the top of the sliding seat.
4. A double-deck car transporter lifting device according to any one of claims 1 to 3, wherein the bottom of the sliding seat is vertically provided with a locating pin, and the sliding seat is fixed with the supporting platform through the locating pin.
5. A double-deck car transporter lifting device according to any one of claims 1 to 3, wherein the back of the portal frame is provided with a plurality of stiffening plates.
6. A double-deck car transporter lifting device as claimed in any one of claims 1 to 3, wherein one end of the support platform is an inlet, and guard rails are provided on both sides and the other end of the support platform.
7. A double-deck car transporter lifting device according to any one of claims 1 to 3, wherein the bottom of the portal frame is provided with a protective cover which engages the driven gear, the drive gear and the driving gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321043034.XU CN219885555U (en) | 2023-05-05 | 2023-05-05 | Double-deck car transport vechicle lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321043034.XU CN219885555U (en) | 2023-05-05 | 2023-05-05 | Double-deck car transport vechicle lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219885555U true CN219885555U (en) | 2023-10-24 |
Family
ID=88402362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321043034.XU Active CN219885555U (en) | 2023-05-05 | 2023-05-05 | Double-deck car transport vechicle lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219885555U (en) |
-
2023
- 2023-05-05 CN CN202321043034.XU patent/CN219885555U/en active Active
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