CN210912657U - Crawler-type lifting operation platform frame - Google Patents
Crawler-type lifting operation platform frame Download PDFInfo
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- CN210912657U CN210912657U CN201921574064.7U CN201921574064U CN210912657U CN 210912657 U CN210912657 U CN 210912657U CN 201921574064 U CN201921574064 U CN 201921574064U CN 210912657 U CN210912657 U CN 210912657U
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Abstract
The utility model provides a crawler-type lift operation platform frame, including the base, its characterized in that: the base upper portion slope sets up, and base upper portion fixedly connected with swing arm support, swing arm support are located the higher one end of base height, and a plurality of supporting beam of base lower part fixedly connected with, at least one supporting beam are located the higher one end of base height, and at least one supporting beam is located the lower one end of base height. The utility model discloses crawler-type lift operation platform frame has improved the simple and easy frame of traditional welding formula through slope and integrative structure, can in time disperse the power balance to ground when the swing arm swing to make the complete machine stable, can not turn over after, and reduced hidden danger such as shake that easily causes when the machine shakes, the construction is simple, convenient to use, the long service life of machine.
Description
Technical Field
The utility model relates to a lift work platform.
In particular to a crawler-type lifting operation platform frame.
Background
During agricultural operation such as orchard, forest garden, need remove lift platform auxiliary operation, however, traditional lift operation device such as crane is difficult to be used in low place such as orchard owing to the volume is great, and the lift operation device of present stage is difficult to guarantee the stability of model under the situation of reduction volume, easily causes operation personnel's security threat to and defect such as machine life-span is short.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the shortcomings of the prior art and provide a crawler-type lifting operation platform frame with simple structure, firmness and durability
The purpose of the utility model is achieved through the following technical measures:
crawler-type lift operation platform frame, including the base, its characterized in that: the base upper portion slope sets up, and base upper portion fixedly connected with swing arm support, swing arm support are located the higher one end of base height, and a plurality of supporting beam of base lower part fixedly connected with, at least one supporting beam are located the higher one end of base height, and at least one supporting beam is located the lower one end of base height.
A specific optimization scheme is that a base is integrally arranged.
According to a specific optimization scheme, the base is a bent integrated plate or a base is an integrated casting part.
A specific optimization scheme is that a cavity is arranged in a base.
The base comprises a base body, and flanges are arranged on two sides of the base body respectively.
The utility model provides a concrete optimization scheme, the flange is buckled and is set up, and flange one side is connected with the base body lateral surface and sets up perpendicularly with the body outside, and flange opposite side and body outside parallel arrangement.
The utility model provides a concrete optimization scheme, the swing arm support includes the curb plate, and curb plate upper portion sets up to keeping away from the lower one end slope of base position, and curb plate upper portion is equipped with the swing arm connecting axle, curb plate lower part and base fixed connection.
The utility model provides a specific optimization scheme, the quantity of curb plate is two, and two curb plate symmetries set up, and swing arm connecting axle one end is connected with one of them curb plate, and the other one end of swing arm connecting axle is connected with another curb plate, is equipped with the floor between curb plate and the base.
According to a specific optimization scheme, two ends of the supporting beam respectively penetrate out of the base.
In a specific optimization scheme, a reinforcing support beam is connected to the lower part of at least one support beam.
Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model has the advantages that:
the utility model discloses crawler-type lift operation platform frame has improved the simple and easy frame of traditional welding formula through slope and integrative structure, can in time disperse the power balance to ground when the swing arm swing to make the complete machine stable, can not turn over after, and reduced hidden danger such as shake that easily causes when the machine shakes, the construction is simple, convenient to use, the long service life of machine.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
Figure 1 is the structure schematic diagram of the crawler-type lifting operation platform frame of the utility model.
Figure 2 is the structure schematic diagram of the crawler-type lifting operation platform frame of the utility model.
Figure 3 is the structure schematic diagram of the crawler-type lifting operation platform frame of the utility model.
Figure 4 is the use state diagram of the crawler-type lifting operation platform frame of the utility model.
Detailed Description
Example 1: as shown in the attached drawings 1-4, the crawler-type lifting operation platform frame comprises a base 1, wherein the upper part of the base 1 is obliquely arranged, a swing arm support 3 is fixedly connected to the upper part of the base 1, the swing arm support 3 is located at one end, with the height being higher, of the base 1, a plurality of supporting beams 2 are fixedly connected to the lower part of the base 1, at least one supporting beam 2 is located at one end, with the height being higher, of the base 1, and at least one supporting beam 2 is located at one end, with the. In this embodiment, the number of the support beams 2 is two, and in addition, three support beams 2 may be provided, for example, in the middle of the base 1.
The base 1 is integrally provided.
The base 1 is a bent integrated plate. Furthermore, the base 1 may also be an integrally cast part.
A cavity is arranged in the base 1. The cavity can be used for placing devices such as a hydraulic cylinder, a pump station, an engine and the like.
The base 1 comprises a base body 11, and flanges 12 are respectively arranged on two sides of the base body 11.
The flange 12 is bent, one side of the flange 12 is connected with the outer side surface of the base body 11 and is perpendicular to the outer side of the base body, and the other side of the flange 12 is parallel to the outer side of the base body.
The swing arm support 3 comprises a side plate 31, the upper part of the side plate 31 is obliquely arranged towards the lower end far away from the base 1, a swing arm connecting shaft 32 is arranged on the upper part of the side plate 31, and the lower part of the side plate 31 is fixedly connected with the base 1. The swing arm connecting shaft 32 is connected to the swing arm when in use.
The quantity of curb plate 31 is two, and two curb plates 31 symmetry sets up, and swing arm connecting axle 32 one end is connected with one of them curb plate 31, and the other one end of swing arm connecting axle 32 is connected with another curb plate 31, is equipped with two floor 33 between the curb plate 31 of each side and the base 1. The ribs 33 may act as reinforcement.
Two ends of the supporting beam 2 respectively penetrate through the base 1.
At least one supporting beam 2 is connected with a reinforcing supporting beam at the lower part. By reinforcing the thickness of the supporting beam, the durability of the whole machine is improved. In the embodiment, the lower part of the supporting beam 2 arranged at the lower end of the base 1 is provided with the reinforcing supporting beam 2, the reinforcing supporting beam and the supporting beam are consistent in shape, and after the reinforcing supporting beam and the supporting beam are arranged in an overlapped mode, the strength of the whole machine can be enhanced, and the machine can run more stably.
During the installation, with the engine, the pump station, the pneumatic cylinder etc. sets up in base 1's cavity, swing arm connecting axle 32 rotates with one of them end of swing arm to be connected, the other one end of swing arm articulates there is the operation platform, the swing arm middle part is connected with the pneumatic cylinder, supporting beam 2 is connected with running gear such as wheel or track, during the use, through the swing of pneumatic cylinder drive swing arm, when the swing arm lifts the operation platform, the swing arm transmits power for swing arm support 3, swing arm support 3 unloads power to ground through base 1 and supporting beam 2, thereby avoid the swing arm swing to cause too big influence to the machine, avoid the machine to turn over backward, make the complete machine firm.
Claims (10)
1. Crawler-type lift operation platform frame, including the base, its characterized in that: the base upper portion slope sets up, and base upper portion fixedly connected with swing arm support, swing arm support are located the higher one end of base height, and a plurality of supporting beam of base lower part fixedly connected with, at least one supporting beam are located the higher one end of base height, and at least one supporting beam is located the lower one end of base height.
2. A tracked lift work platform frame according to claim 1, wherein: the base is integrally arranged.
3. A tracked lift work platform frame according to claim 2, wherein: the base is a bent integrated plate or the base is an integrated casting.
4. A tracked lift work platform frame according to claim 1, wherein: a cavity is arranged in the base.
5. A tracked lift work platform frame according to claim 1, wherein: the base comprises a base body, and flanges are respectively arranged on two sides of the base body.
6. A tracked lift work platform frame according to claim 5, wherein: the flange is bent, one side of the flange is connected with the outer side face of the base body and is perpendicular to the outer side of the base body, and the other side of the flange is parallel to the outer side of the base body.
7. A tracked lift work platform frame according to any of claims 1 to 6, wherein: the swing arm support comprises a side plate, the upper portion of the side plate is obliquely arranged towards the lower end far away from the base, a swing arm connecting shaft is arranged on the upper portion of the side plate, and the lower portion of the side plate is fixedly connected with the base.
8. A tracked lift work platform frame according to claim 7, wherein: the quantity of curb plate is two, and two curb plates symmetry set up, and swing arm connecting axle one end is connected with one of them curb plate, and the other one end of swing arm connecting axle is connected with another curb plate, is equipped with the floor between curb plate and the base.
9. A tracked lift work platform frame according to any of claims 1 to 6, wherein: two ends of the supporting beam respectively penetrate out of the base.
10. A tracked lift work platform frame according to claim 9, wherein: at least one supporting beam is connected with a reinforcing supporting beam at the lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921574064.7U CN210912657U (en) | 2019-09-21 | 2019-09-21 | Crawler-type lifting operation platform frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921574064.7U CN210912657U (en) | 2019-09-21 | 2019-09-21 | Crawler-type lifting operation platform frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210912657U true CN210912657U (en) | 2020-07-03 |
Family
ID=71362126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921574064.7U Active CN210912657U (en) | 2019-09-21 | 2019-09-21 | Crawler-type lifting operation platform frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210912657U (en) |
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2019
- 2019-09-21 CN CN201921574064.7U patent/CN210912657U/en active Active
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