CN220951072U - Multifunctional lifting and lowering transfer vehicle - Google Patents
Multifunctional lifting and lowering transfer vehicle Download PDFInfo
- Publication number
- CN220951072U CN220951072U CN202322705935.7U CN202322705935U CN220951072U CN 220951072 U CN220951072 U CN 220951072U CN 202322705935 U CN202322705935 U CN 202322705935U CN 220951072 U CN220951072 U CN 220951072U
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- Prior art keywords
- frame
- lifting
- frame assembly
- lifting frame
- hydraulic
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Links
- 238000012546 transfer Methods 0.000 title claims abstract description 6
- 239000010720 hydraulic oil Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a multifunctional lifting and lowering transfer vehicle which comprises a frame assembly, a hydraulic lifting device, a lifting frame and a fork tooth device, wherein the lifting frame is controlled by the hydraulic lifting device to be connected with the frame assembly in an up-down sliding manner, the fork tooth device is hinged to the lifting frame, and a quick-opening clamp is further arranged on the frame assembly. The frame assembly comprises a bottom support and two positioning and mounting brackets, wherein the bottom support is provided with four universal wheels, and the upper parts of the two positioning and mounting brackets are respectively provided with a quick-opening clamp. The utility model solves the problems of high center of gravity of the water boiler, inconvenient transportation and easy dumping of a conventional forklift or a trolley and transportation stability. And the operation is simple and convenient, and can be operated by one person, thereby reducing the manpower.
Description
Technical Field
The utility model relates to a hand-push turnover carrying vehicle.
Background
In the rail traffic industry, water boilers are required in the rail traffic of large railways, high-speed rails, subways and light rails. The boiler is regularly subjected to factory return testing, overhaul and new construction according to the use requirement, and all stations of the boiler are required to be mutually circulated in the testing, overhaul and new construction process. At present, the test, maintenance and new water boiler are carried by hand or by means of a conventional forklift or a trolley, but the water boiler is high in height, so that the center is high, the appearance and structural characteristics are high, and a plurality of inconveniences exist in the station circulation process.
Disclosure of Invention
The utility model aims to provide a multifunctional lifting and lowering transfer vehicle which is convenient to carry and simple to operate.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a multi-functional lift class changes car, includes frame assembly, hydraulic lifting device, crane and prong device, and the crane passes through hydraulic lifting device control and upper and lower sliding connection of frame assembly, and the prong device articulates on the crane, still be equipped with the quick-opening clamp on the frame assembly.
Preferably, the frame assembly comprises a bottom support and two positioning and mounting brackets, wherein the bottom support is provided with four universal wheels, and the upper parts of the two positioning and mounting brackets are respectively provided with a quick-release clamp. The whole frame moves steadily.
Preferably, the hydraulic lifting device comprises an operating handle and a hydraulic oil cylinder, wherein the operating handle is hinged with the frame assembly and drives the hydraulic oil cylinder to drive the lifting frame to lift when moving up and down. The lifting is stable by adopting manual operation.
Preferably, the frame assembly further comprises a sliding frame with a sliding groove, and the lifting frame is in sliding connection with the sliding groove through guide wheels fixed at the upper part and the lower part. The sliding is smooth, the sliding is easy,
Preferably, the fork tooth device comprises a hinge shaft fixed on the lifting frame and fork teeth rotatably connected on the hinge shaft. The tines may be rotatable.
Preferably, the lifting frame is further provided with a positioning block which is connected in a rotating way. The positioning block can position the turning angle of the fork teeth.
By adopting the structure, the hydraulic lifting device is manually operated to control the lifting of the fork teeth, the water boiler is moved by the fork teeth, and the water boiler is locked by the quick-opening clamp to avoid the water boiler from toppling over. Convenient to carry and simple to operate.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is a perspective view of FIG. 1;
Fig. 5 is a cross-sectional view A-A of fig. 1.
Detailed Description
The utility model is described in further detail below with reference to examples given in the accompanying drawings.
Embodiment one: referring to fig. 1-4, a multifunctional lifting and lowering transfer vehicle comprises a frame assembly 1, a hydraulic lifting device 2, a lifting frame 3 and a fork tooth device 4, wherein the lifting frame 3 is controlled by the hydraulic lifting device 2 to be in sliding connection with the frame assembly 1 up and down, the fork tooth device 4 is hinged on the lifting frame 3, and a quick-opening clamp 5 is further arranged on the frame assembly 1.
The frame assembly 1 includes bottom sprag 11 and two location installing support 12, and bottom sprag 11 is that the carbon steel rectangular tube of a horizontal pole and two montants is fixed to be welded and forms, and the outside of two montants is outside to diverge, improves bottom sprag 11's stationarity, and four universal wheels 13 are installed to bottom sprag 11, is close to the fixed welding of edge in one side of two montants and has the sliding frame 15 that has the groove 14 that slides, and the opposite side edge welding has two location installing support 12, and the position between sliding frame 15 and two location installing support 12 can hold the boiler. And the upper parts of the two positioning and mounting brackets 12 are respectively provided with a quick-opening clamp 5.
The hydraulic lifting device 2 comprises an operating handle 21 and a hydraulic oil cylinder 22, wherein the operating handle 21 is hinged with the frame assembly 1, and drives the hydraulic oil cylinder 22 to drive the lifting frame 3 to lift when moving up and down. The hydraulic lifting device 2 is operated in a similar way to the existing ground ox forklift, and the piston of the hydraulic oil cylinder 22 drives the lifting frame 3 to lift by pressing the operating handle 21.
Since the load of this embodiment is a boiler, improvement is required in combination with structural features of the boiler, such as adding the lifting frame 3, and the lifting frame 3 is slidably connected to the sliding groove 14 of the sliding frame 15 through guide wheels 31 fixed at the upper and lower parts. So that the water boiler can be locked on the outer side by the quick-opening clamp 5, and the inner side and the lower part can be supported on the fork teeth 42, so that the water boiler with a higher center can not fall down during transportation.
In this embodiment, the fork arrangement 4 comprises a hinge shaft 41 fixed to the lifting frame 3 and a fork 42 rotatably connected to the hinge shaft 41. The fork 42 can thus be moved up and down with the lifting frame 3 and can also be rotated on the hinge shaft 41 during the lifting movement. And the lifting frame 3 is also provided with a positioning block 32 which is connected in a rotating way. When the tines 42 are rotated to an angle, they may be positioned against by the positioning block 32.
The utility model solves the problems of high center of gravity of the water boiler, inconvenient transportation and easy dumping of a conventional forklift or a trolley and transportation stability. And the operation is simple and convenient, and can be operated by one person, thereby reducing the manpower. The structural design meets the operation requirements of each station of the water boiler, and only one-time loading and positioning are needed. The problem of inconvenience in frequent carrying of each station is avoided, and the turnover work efficiency of the station is increased.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements could be made by those skilled in the art without departing from the inventive concept, which falls within the scope of the present utility model.
Claims (6)
1. A multifunctional lifting and lowering transfer vehicle is characterized in that: the hydraulic lifting device comprises a frame assembly (1), a hydraulic lifting device (2), a lifting frame (3) and a fork tooth device (4), wherein the lifting frame (3) is controlled by the hydraulic lifting device (2) to be connected with the frame assembly (1) in an up-down sliding mode, the fork tooth device (4) is hinged to the lifting frame (3), and a quick-opening clamp (5) is further arranged on the frame assembly (1).
2. The multi-functional lift truck of claim 1, wherein: the frame assembly (1) comprises a bottom support (11) and two positioning and mounting brackets (12), wherein the bottom support (11) is provided with four universal wheels (13), and the upper parts of the two positioning and mounting brackets (12) are respectively provided with a quick-opening clamp (5).
3. The multi-functional lift truck of claim 1, wherein: the hydraulic lifting device (2) comprises an operating handle (21) and a hydraulic oil cylinder (22), wherein the operating handle (21) is hinged with the frame assembly (1) and drives the hydraulic oil cylinder (22) to drive the lifting frame (3) to lift when moving up and down.
4. The multi-functional lift truck of claim 1, wherein: the frame assembly (1) further comprises a sliding frame (15) with a sliding groove (14), and the lifting frame (3) is in sliding connection with the sliding groove (14) through guide wheels (31) fixed at the upper part and the lower part.
5. The multi-functional lift truck of claim 1, wherein: the fork tooth device (4) comprises a hinge shaft (41) fixed on the lifting frame (3) and fork teeth (42) rotatably connected on the hinge shaft (41).
6. The multi-functional lift truck of claim 1, wherein: the lifting frame (3) is also provided with a positioning block (32) which is connected in a rotating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705935.7U CN220951072U (en) | 2023-10-10 | 2023-10-10 | Multifunctional lifting and lowering transfer vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705935.7U CN220951072U (en) | 2023-10-10 | 2023-10-10 | Multifunctional lifting and lowering transfer vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220951072U true CN220951072U (en) | 2024-05-14 |
Family
ID=91005748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322705935.7U Active CN220951072U (en) | 2023-10-10 | 2023-10-10 | Multifunctional lifting and lowering transfer vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220951072U (en) |
-
2023
- 2023-10-10 CN CN202322705935.7U patent/CN220951072U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |