CN220810163U - Telescopic transportation turnover steel frame with inner and outer sleeve structures - Google Patents
Telescopic transportation turnover steel frame with inner and outer sleeve structures Download PDFInfo
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- CN220810163U CN220810163U CN202322652706.3U CN202322652706U CN220810163U CN 220810163 U CN220810163 U CN 220810163U CN 202322652706 U CN202322652706 U CN 202322652706U CN 220810163 U CN220810163 U CN 220810163U
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- sleeve
- telescopic
- telescopic inner
- inner tube
- steel frame
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- 230000007306 turnover Effects 0.000 title claims abstract description 39
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 32
- 239000010959 steel Substances 0.000 title claims abstract description 32
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 239000003381 stabilizer Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a telescopic transportation turnover steel frame with an inner sleeve structure and an outer sleeve structure, which belongs to the field of transportation turnover steel frames.
Description
Technical Field
The utility model relates to the field of transportation turnover steel frames, in particular to a telescopic transportation turnover steel frame with an inner sleeve structure and an outer sleeve structure.
Background
When large-scale goods need carry out loading transportation, adopt firm transportation turnover steelframe that can support generally as transfer tool, transportation turnover steelframe adopts steel to make generally, can carry out individualized customization according to the goods demand of transporting, can satisfy most goods transportation demand on the market.
Aiming at the current transportation turnover steel frame, a relative scheme is formulated aiming at the following problems:
The existing transportation turnover steel frame is usually spliced by steel materials, when the working range of the transportation turnover steel frame needs to be adjusted, the original frame needs to be disassembled, parts meeting the requirements are replaced, and the transportation turnover steel frame is reassembled, so that when the working range of the transportation turnover steel frame needs to be adjusted, long time is needed to be consumed, and an operator is inconvenient to adjust the transportation turnover steel frame rapidly, and the replacement cost of the transportation turnover steel frame is high due to the matched relevant parts.
Disclosure of utility model
The utility model mainly aims to overcome the defects of the prior art and provides a telescopic transportation turnover steel frame with an inner sleeve structure and an outer sleeve structure.
The utility model is realized by adopting the following technical scheme: the utility model provides a flexible transportation turnover steelframe of inside and outside sleeve pipe structure, its structure includes connection stabilizer blade, middle expansion bracket, side expansion bracket, supporting foot frame, a plurality of the side expansion bracket adopts the mounting means of mirror image to install in middle expansion bracket both sides respectively, the middle expansion bracket outside all is equipped with a plurality of side expansion brackets, the connection stabilizer blade is installed in adjacent side expansion bracket one end that sets up, the supporting foot frame is installed in side expansion bracket below, connection stabilizer blade, middle expansion bracket, side expansion bracket all adopt flexible inner tube and sleeve pipe to cup joint together, flexible inner tube size is less than the sleeve pipe size, all adopt connecting bolt assembly together between connection stabilizer blade, middle expansion bracket, the side expansion bracket;
the middle expansion bracket comprises a connecting cross rod, a first sleeve and a second sleeve, wherein the first sleeve is fixedly connected to two sides of the connecting cross rod which are distributed in parallel, and a plurality of second sleeves which are distributed in parallel are arranged on the outer side of the first sleeve.
Further, the connecting support leg comprises a connecting seat, a first telescopic inner pipe and a second telescopic inner pipe, wherein the first telescopic inner pipe and the second telescopic inner pipe are mutually and vertically fixedly connected to two adjacent sides of the connecting seat.
Further, the side expansion bracket comprises a third sleeve and a third telescopic inner pipe, the support foot rest is fixedly connected to the lower surface of the third sleeve, a plurality of the third telescopic inner pipes are horizontally and vertically fixedly connected to the outer side of the third sleeve, and a plurality of the third telescopic inner pipes are distributed in parallel at equal intervals.
Further, the middle part of the upper surface of the first telescopic inner pipe is provided with a plurality of equidistant mounting holes, the middle parts of two sides of the first telescopic inner pipe are provided with a plurality of penetrating type equidistant fixing holes, the fixing holes are arranged in the middle parts of the adjacent mounting holes, and the middle part of the lower surface of the first telescopic inner pipe is provided with a drainage groove.
Further, the first sleeve, the second sleeve, the third sleeve, the first telescopic inner pipe, the second telescopic inner pipe and the third telescopic inner pipe are all provided with a plurality of equidistantly distributed mounting holes, two ends of the third sleeve are provided with penetrating type limiting holes, and one ends of the second sleeve and one end of the third telescopic inner pipe are provided with penetrating type limiting holes.
Further, the first telescopic inner tube, the second telescopic inner tube and the third telescopic inner tube are arranged in the same configuration.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the connecting support legs, the side expansion brackets and the middle expansion brackets are matched to form the transportation turnover steel frame capable of expanding, the working range of the transportation turnover steel frame can be freely adjusted according to the requirements, fine adjustment work can be performed according to the size of goods, the transportation turnover steel frame assembled in a sleeved mode by the telescopic inner pipe and the sleeve is adopted, the transportation turnover steel frame can be rapidly expanded and adjusted, assembly work can be performed only by fewer parts, the use cost of the transportation turnover steel frame is greatly reduced, and the transportation turnover steel frame has the characteristic of rapid disassembly and assembly, and the convenience of later maintenance work of the transportation turnover steel frame is greatly improved.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a three-dimensional separation structure of the middle telescopic frame of the present utility model.
Fig. 3 is a schematic view of a three-dimensional separation structure of the connecting leg of the present utility model.
Fig. 4 is a schematic perspective view of the middle expansion bracket of the present utility model.
Fig. 5 is a schematic perspective view of a side expansion bracket according to the present utility model.
Fig. 6 is a schematic perspective view of a side expansion bracket according to the present utility model.
Fig. 7 is a schematic view showing the internal structure of the first telescopic inner tube according to the present utility model.
Fig. 8 is a schematic perspective view of a first telescopic inner tube according to the present utility model.
In the figure: the connecting support leg 1, the middle telescopic frame 2, the side telescopic frames 3, the supporting foot rest 4, the connecting bolt 5, the connecting seat 6, the first telescopic inner pipe 7, the second telescopic inner pipe 8, the connecting cross rod 9, the first sleeve 10, the second sleeve 11, the third sleeve 12, the third telescopic inner pipe 13, the mounting hole 14, the fixing hole 15, the drainage groove 16 and the limiting hole 17.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-8, the utility model provides a technical scheme of a telescopic transportation turnover steel frame with an inner sleeve structure and an outer sleeve structure, which comprises the following steps: the telescopic transportation turnover steel frame comprises connecting support legs 1, a middle telescopic frame 2, side telescopic frames 3 and supporting foot frames 4, wherein a plurality of side telescopic frames 3 are respectively installed on two sides of the middle telescopic frame 2 in a mirror image installation mode, a plurality of side telescopic frames 3 are respectively arranged on the outer sides of the middle telescopic frame 2, the connecting support legs 1 are installed at one ends of the side telescopic frames 3 which are adjacently arranged, the connecting support legs 1 are respectively arranged at four corners of the middle telescopic frame 2, the supporting foot frames 4 are installed below the side telescopic frames 3, the connecting support legs 1, the middle telescopic frame 2 and the side telescopic frames 3 are respectively sleeved with telescopic inner pipes and sleeved with sleeves, the telescopic inner pipes are smaller than the sleeves in size, the telescopic inner pipes can horizontally move in the sleeves, the connecting support legs 1, the middle telescopic frames 2 and the side telescopic frames 3 are respectively assembled together by connecting bolts 5, and the connecting support legs 1, the middle telescopic frames 2 and the side telescopic frames 3 are matched with the sleeves;
the middle expansion bracket 2 comprises a connecting cross rod 9, a first sleeve pipe 10 and a second sleeve pipe 11, wherein the first sleeve pipe 10 is fixedly connected to two sides of the connecting cross rod 9 which are distributed in parallel, the second sleeve pipe 11 which are distributed in parallel is arranged on the outer side of the first sleeve pipe 10, and connecting bolts 5 are respectively arranged on the outer sides of the first sleeve pipe 10 and the outer sides of the second sleeve pipes 11.
Preferably, the connection support leg 1 includes the connecting seat 6, the flexible inner tube 7 of first flexible, the flexible inner tube 8 of second, the flexible inner tube 7 of first flexible and the flexible inner tube 8 of second are mutually perpendicular form rigid coupling in the adjacent both sides of connecting seat 6, the flexible inner tube 7 of first flexible is the same with the flexible inner tube 8 of second height position that establishes, the flexible inner tube 7 of first flexible and the flexible inner tube 8 of second all can be in the same place with the flexible third sleeve pipe 12 that 3 inside of side set up, make connection support leg 1 can carry out telescopic motion in side flexible frame 3 one side.
Preferably, the side expansion bracket 3 comprises a third sleeve 12 and a third expansion inner tube 13, the support foot rest 4 is fixedly connected to the lower surface of the third sleeve 12, a plurality of the third expansion inner tubes 13 are horizontally and vertically fixedly connected to the outer side of the third sleeve 12, and a plurality of the third expansion inner tubes 13 are distributed in parallel at equal intervals.
Preferably, the middle part of the upper surface of the first telescopic inner tube 7 is provided with a plurality of equidistant mounting holes 14, the middle parts of the two sides of the first telescopic inner tube 7 are provided with a plurality of penetrating type equidistant fixing holes 15, the fixing holes 15 are arranged in the middle parts of the adjacent mounting holes 14, and the middle part of the lower surface of the first telescopic inner tube 7 is provided with a drainage groove 16.
Preferably, the upper surfaces of the first sleeve 10, the second sleeve 11, the third sleeve 12, the first telescopic inner pipe 7, the second telescopic inner pipe 8 and the third telescopic inner pipe 13 are respectively provided with a plurality of equidistant mounting holes 14, two ends of the third sleeve 12 are respectively provided with a penetrating limiting hole 17, one ends of the second sleeve 11 and the third telescopic inner pipe 13 are respectively provided with a penetrating limiting hole 17, and the limiting holes 17 are respectively arranged in the horizontal middle parts of the first telescopic inner pipe 7, the second telescopic inner pipe 8 and the third telescopic inner pipe 13.
Preferably, the first telescopic inner tube 7, the second telescopic inner tube 8 and the third telescopic inner tube 13 are arranged in the same configuration.
The utility model relates to a working principle of a telescopic transportation turnover steel frame with an inner sleeve structure and an outer sleeve structure, which comprises the following steps:
When the telescopic transportation turnover steel frame of the inner and outer sleeve structure is used, a plurality of connecting support legs and side telescopic frames are assembled to the outer sides of the middle telescopic frames through connecting bolts according to the use requirement, a first telescopic inner pipe and a second telescopic inner pipe which are arranged on two sides of the connecting support legs are respectively sleeved in the side telescopic frames on two sides, the connecting support legs can stretch and retract on one side of the side telescopic frames, and the positions of the connecting support legs are fixed through the connecting bolts;
The third telescopic inner pipes arranged on the side telescopic frames can be sleeved in the first sleeve and the second sleeve arranged on the middle telescopic frame, the side telescopic frames can move in a telescopic manner on the middle telescopic frame, and the positions of the side telescopic frames are fixed through connecting bolts;
When the flexible transportation turnover steelframe needs to adjust the during operation, will install the bolt in flexible transportation turnover steelframe one side and take off, can carry out synchronous adjustment work to the side frame that flexible transportation turnover steelframe homonymy was established and be connected the stabilizer blade this moment, when the position of side frame and connection stabilizer blade is confirmed, with spacing hole and fixed orifices alignment, penetrate connecting bolt later and will, can carry out adjustment work to flexible transportation turnover steelframe unilateral, two sides, synchronous all around, satisfies the different adjustment demands of flexible transportation turnover steelframe.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a flexible transportation turnover steelframe of inside and outside sleeve pipe structure, its structure is including connecting stabilizer blade (1), middle expansion bracket (2), side expansion bracket (3), supporting foot rest (4), its characterized in that:
The side expansion brackets (3) are respectively arranged on two sides of the middle expansion bracket (2) in a mirror image mounting mode, the outer sides of the middle expansion brackets (2) are respectively provided with a plurality of side expansion brackets (3), the connecting support legs (1) are arranged at one ends of the side expansion brackets (3) which are adjacently arranged, the supporting foot frames (4) are arranged below the side expansion brackets (3), the connecting support legs (1), the middle expansion brackets (2) and the side expansion brackets (3) are sleeved together by adopting telescopic inner pipes and sleeves, the sizes of the telescopic inner pipes are smaller than those of the sleeves, and the connecting support legs (1), the middle expansion brackets (2) and the side expansion brackets (3) are assembled together by adopting connecting bolts (5);
The middle expansion bracket (2) comprises a connecting cross rod (9), a first sleeve (10) and a second sleeve (11), wherein the first sleeve (10) is fixedly connected to two sides of the connecting cross rod (9) which are distributed in parallel, and the second sleeve (11) which are distributed in parallel is arranged on the outer side of the first sleeve (10).
2. The telescopic transport turnover steel frame of an inner and outer sleeve structure according to claim 1, wherein: the connecting support leg (1) comprises a connecting seat (6), a first telescopic inner tube (7) and a second telescopic inner tube (8), wherein the first telescopic inner tube (7) and the second telescopic inner tube (8) are mutually and vertically fixedly connected to two adjacent sides of the connecting seat (6).
3. The telescopic transport turnover steel frame of an inner and outer sleeve structure according to claim 2, wherein: the side expansion bracket (3) comprises a third sleeve (12) and a third telescopic inner tube (13), the supporting foot rest (4) is fixedly connected to the lower surface of the third sleeve (12), a plurality of the third telescopic inner tubes (13) are horizontally and vertically fixedly connected to the outer side of the third sleeve (12), and a plurality of the third telescopic inner tubes (13) are distributed in parallel at equal intervals.
4. The telescopic transport turnover steel frame of an inner and outer sleeve structure according to claim 2, wherein: the novel water drainage device is characterized in that a plurality of equidistant mounting holes (14) are formed in the middle of the upper surface of the first telescopic inner tube (7), a plurality of penetrating type equidistant fixing holes (15) are formed in the middle of two sides of the first telescopic inner tube (7), the fixing holes (15) are formed in the middle of the adjacent mounting holes (14), and drainage grooves (16) are formed in the middle of the lower surface of the first telescopic inner tube (7).
5. A telescoping transport turnover steel frame of inner and outer sleeve structure according to claim 3, characterized in that: the novel telescopic pipe comprises a first sleeve (10), a second sleeve (11), a third sleeve (12), a first telescopic inner pipe (7), a second telescopic inner pipe (8) and a third telescopic inner pipe (13), wherein a plurality of equidistantly distributed mounting holes (14) are formed in the upper surface of the first telescopic inner pipe, the two ends of the third sleeve (12) are provided with penetrating limiting holes (17), and penetrating limiting holes (17) are formed in one ends of the second sleeve (11) and one end of the third telescopic inner pipe (13).
6. A telescoping transport turnover steel frame of inner and outer sleeve structure according to claim 3, characterized in that: the first telescopic inner tube (7), the second telescopic inner tube (8) and the third telescopic inner tube (13) are arranged in the same configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322652706.3U CN220810163U (en) | 2023-09-28 | 2023-09-28 | Telescopic transportation turnover steel frame with inner and outer sleeve structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322652706.3U CN220810163U (en) | 2023-09-28 | 2023-09-28 | Telescopic transportation turnover steel frame with inner and outer sleeve structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220810163U true CN220810163U (en) | 2024-04-19 |
Family
ID=90676013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322652706.3U Active CN220810163U (en) | 2023-09-28 | 2023-09-28 | Telescopic transportation turnover steel frame with inner and outer sleeve structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220810163U (en) |
-
2023
- 2023-09-28 CN CN202322652706.3U patent/CN220810163U/en active Active
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