CN219542133U - Frame assembly frock on lift truck - Google Patents
Frame assembly frock on lift truck Download PDFInfo
- Publication number
- CN219542133U CN219542133U CN202223583773.6U CN202223583773U CN219542133U CN 219542133 U CN219542133 U CN 219542133U CN 202223583773 U CN202223583773 U CN 202223583773U CN 219542133 U CN219542133 U CN 219542133U
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- CN
- China
- Prior art keywords
- bottom plate
- top surface
- pin shaft
- upper frame
- supporting rod
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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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model discloses a lifting vehicle upper frame assembly tool which comprises a bottom plate, wherein a lateral top clamp, a vertical pin shaft, a rotary supporting rod, a limiting end plate and a tray are arranged on the top surface of the bottom plate; a tray is fixedly arranged in the middle of the top surface of the bottom plate, one side of the top surface of the bottom plate is propped in the horizontal direction to be connected with a lateral propping clamp, a vertical pin shaft is vertically fixedly arranged at the edge of the other side of the top surface of the bottom plate, and one end of the top surface of the bottom plate is fixedly provided with a sliding rail; one end of the rotary supporting rod is rotatably sleeved on the vertical pin shaft, and the other end of the rotary supporting rod is movably lapped on the top surface of the bottom plate; the limiting end plate is horizontally and slidably connected to the sliding rail. The pair of tools can laterally prop, vertically pin and fix the upper frame of the lifting vehicle, horizontally limit and support the upper frame by inclination angle adjustment, and the welding positioning precision and the welding efficiency are obviously superior to those of the prior art.
Description
Technical Field
The utility model relates to the technical field of positioning tools, in particular to a tool for assembling an upper frame of a lifting vehicle.
Background
In the field of machining and assembling workpieces, a lifting car frame comprises an upper frame and a lower frame, which are formed by welding steel pipes, the prior welding process is that workers measure the size of each steel pipe through a tape measure and then manually score and weld the steel pipes, and a cross beam formed by manually score and weld has the following defects: 1. the positioning of the parts is inaccurate, and the dimensional accuracy cannot be ensured; 2. the welding deformation is serious, and the size and the product quality are affected; 3. the labor intensity of production and processing is high, and the working efficiency is low.
The existing lifting vehicle upper frame is large in size, large in specification span, wide in occupied space and poor in welding because a plurality of persons are required to support and position in the actual welding process if manual welding is performed, and the persons are limited in endurance and easy to misplace.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a pair of upper frame assembly tooling for a lifting vehicle, which can carry out lateral shoring, vertical pinning, horizontal limiting and inclination angle adjustment supporting on the upper frame of the lifting vehicle, and the welding positioning precision and the welding efficiency are obviously superior to those of the prior art.
The upper frame assembly tooling of the lifting vehicle comprises a bottom plate, wherein a lateral top clamp, a vertical pin shaft, a rotary support rod, a limiting end plate and a tray are arranged on the top surface of the bottom plate; a tray is fixedly arranged in the middle of the top surface of the bottom plate, one side of the top surface of the bottom plate is propped in the horizontal direction to be connected with a lateral propping clamp, a vertical pin shaft is vertically fixedly arranged at the edge of the other side of the top surface of the bottom plate, and one end of the top surface of the bottom plate is fixedly provided with a sliding rail; one end of the rotary supporting rod is rotatably sleeved on the vertical pin shaft, and the other end of the rotary supporting rod is movably lapped on the top surface of the bottom plate; the limiting end plate is horizontally and slidably connected to the sliding rail.
Preferably, a lifting block is fixedly arranged on the bottom plate, and the lifting block is in sliding lap joint with the inclined straight rod.
Preferably, the limiting end plate is fixedly connected with a horizontal pin shaft along the horizontal direction.
The utility model has the advantages and technical effects that:
according to the assembly tooling for the upper frame of the lifting vehicle, an assembly working face of the upper frame of the lifting vehicle is provided by a bottom plate, the bottom surface of the middle part of the upper frame is supported by a tray, one corner of the upper frame is pinned and fixed by a vertical pin shaft, the side wall of the upper frame is jacked and supported by a lateral jacking clamp side, the lateral jacking clamp supports and fixes the side of the upper frame on the vertical pin shaft and a horizontal pin shaft of a limiting end plate, and finally, a rotary support rod rotates by taking the vertical pin shaft as an axle center and positions a positioning point on the upper frame through a tooling hole on the rotary support rod.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a side view of the present utility model;
in the figure: 1-a bottom plate; 2-lateral top pincers; 3-a horizontal pin shaft; 4-limiting end plates; 5-sliding rails; 6-rotating the supporting rod; 7-a tray; 8-vertical pin shafts.
Detailed Description
For a further understanding of the nature, features, and efficacy of the present utility model, the following examples are set forth to illustrate, but are not limited to, the utility model. The present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is not to be limited thereto.
The upper frame assembly tooling of the lifting vehicle comprises a bottom plate 1, wherein a lateral top clamp 2, a vertical pin shaft 8, a rotary supporting rod 6, a limiting end plate 4 and a tray 7 are arranged on the top surface of the bottom plate; a tray is fixedly arranged in the middle of the top surface of the bottom plate, one side of the top surface of the bottom plate is propped along the horizontal direction to be connected with a lateral propping clamp, a vertical pin shaft is vertically fixedly arranged at the edge of the other side of the top surface of the bottom plate, and one end of the top surface of the bottom plate is fixedly provided with a sliding rail 5; one end of the rotary supporting rod is rotatably sleeved on the vertical pin shaft, and the other end of the rotary supporting rod is movably lapped on the top surface of the bottom plate; the limiting end plate is horizontally and slidably connected to the sliding rail.
Preferably, a lifting block is fixedly arranged on the bottom plate, and the lifting block is in sliding lap joint with the inclined straight rod.
Preferably, the limiting end plate is fixedly connected with a horizontal pin shaft 3 along the horizontal direction.
In order to more clearly describe the specific embodiments of the present utility model, an example is provided below:
when the upper frame assembly tooling of the lifting vehicle is used for installing the upper frame of the lifting vehicle, firstly, the upper frame part is sleeved on the vertical pin shaft from top to bottom, then the upper frame part is rotated until the bottom of the upper frame part is pressed on the tray, the other end of the upper frame is in sliding insertion limit by the horizontal pin shaft, and the positioning size of the upper frame is calibrated by adjusting the sliding connection position of the limiting end plate on the sliding rail; and finally, horizontally propping the side wall of the upper frame through the lateral top pliers, and propping and positioning the upper frame on the bottom plate and the tray through the lateral top pliers, the vertical pin shaft and the horizontal pin shaft.
After the positioning of the upper frame is completed, the rotary supporting rod is rotated on the vertical pin shaft, and the positioning hole on the rotary supporting rod is used for positioning the machining point position of the bottom surface of the lifting vehicle.
Finally, the utility model adopts the mature products and the mature technical means in the prior art.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (3)
1. Frame group is to frock on lift truck, its characterized in that: the device comprises a bottom plate, wherein the top surface of the bottom plate is provided with lateral top pincers, a vertical pin shaft, a rotary supporting rod, a limiting end plate and a tray; the middle part of the top surface of the bottom plate is fixedly provided with a tray, one side of the top surface of the bottom plate is propped along the horizontal direction to be connected with a lateral propping clamp, the edge of the other side of the top surface of the bottom plate is vertically fixedly provided with a vertical pin shaft, and one end of the top surface of the bottom plate is fixedly provided with a sliding rail; one end of the rotary supporting rod is rotatably sleeved on the vertical pin shaft, and the other end of the rotary supporting rod is movably lapped on the top surface of the bottom plate; the limiting end plate is horizontally and slidably connected to the sliding rail.
2. The lifting vehicle upper frame assembly tooling according to claim 1, wherein: and a lifting block is fixedly arranged on the bottom plate, and the lifting block is in sliding lap joint with the inclined straight rod.
3. The lifting vehicle upper frame assembly tooling according to claim 1, wherein: and the limiting end plate is fixedly connected with a horizontal pin shaft along the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223583773.6U CN219542133U (en) | 2022-12-30 | 2022-12-30 | Frame assembly frock on lift truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223583773.6U CN219542133U (en) | 2022-12-30 | 2022-12-30 | Frame assembly frock on lift truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219542133U true CN219542133U (en) | 2023-08-18 |
Family
ID=87731657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223583773.6U Active CN219542133U (en) | 2022-12-30 | 2022-12-30 | Frame assembly frock on lift truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219542133U (en) |
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2022
- 2022-12-30 CN CN202223583773.6U patent/CN219542133U/en active Active
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| GR01 | Patent grant |