CN220867047U - Cold-formed steel for arm support of aerial working platform - Google Patents
Cold-formed steel for arm support of aerial working platform Download PDFInfo
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- CN220867047U CN220867047U CN202322442369.5U CN202322442369U CN220867047U CN 220867047 U CN220867047 U CN 220867047U CN 202322442369 U CN202322442369 U CN 202322442369U CN 220867047 U CN220867047 U CN 220867047U
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- fixedly connected
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- shell
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 57
- 239000010959 steel Substances 0.000 title claims abstract description 57
- 238000001125 extrusion Methods 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 230000000670 limiting effect Effects 0.000 claims description 5
- 239000000725 suspension Substances 0.000 abstract description 7
- 239000011435 rock Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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Abstract
The utility model provides a cold-formed steel of an arm support of an aerial working platform, which comprises a shell and I-shaped steel, wherein one end of the I-shaped steel is fixedly connected with a suspension ring, one end of the suspension ring is rotationally connected with a screw rod, one end of the screw rod is in threaded connection with a sliding plate, one end of the sliding plate is fixedly connected with a wedge block, one end of the wedge block is in sliding connection with an extrusion block, one end of the I-shaped steel is fixedly connected with a supporting groove, one end of the supporting groove is in sliding connection with the extrusion block, one end of the extrusion block is fixedly connected with an anti-skid pad, one end of the shell is fixedly connected with an edge clamping plate, the outer side of the edge clamping plate is fixedly connected with a protective sleeve, and one end of the shell is fixedly connected with an arc plate; through can promote the sliding plate and remove to one end when the lead screw rotates, the sliding plate drives the wedge and removes, and the extrusion piece that extrudes the upper end and be the hypotenuse equally moves down, and the extrusion piece lower extreme is the cable one end that the arc fluting can be used to the extrusion inside, and is fixed with the cable, prevents to rock when operating platform rises to remove, reduces cable wearing and tearing.
Description
Technical Field
The utility model relates to the technical field of cold-formed steel, in particular to cold-formed steel for an arm support of an aerial working platform.
Background
The cold-formed steel is the main material for manufacturing the light steel structure, and is manufactured by cold-forming a steel plate or a steel belt. The wall thickness of the steel plate can be made to be very thin, the production process is greatly simplified, and the production efficiency is improved. Can produce various sectional materials with uniform wall thickness, but complicated section shape and cold-formed sectional steel of different materials which are difficult to produce by a common hot rolling method.
Besides being used for various building structures, the cold-formed steel is also widely used for vehicle manufacturing, agricultural machinery manufacturing and the like, when the cold-formed steel is used for the boom production of an aerial working platform, if some pipelines are exposed, the service life of equipment can be shortened, the probability of equipment damage can be improved, and therefore the pipelines can pass through the cold-formed steel pipes, but when the platform moves and rotates, the pipelines move in the steel sections and are not stable enough.
Aiming at the problems that the prior art lacks a component capable of preventing the pipeline from moving and shaking in the section steel when the pipeline passes through the section steel, and the abrasion of the outer skin of the pipeline can be caused for a long time; therefore, the cold-formed steel of the arm support of the aerial work platform is provided.
Disclosure of utility model
In view of the foregoing, it is desirable to provide a cold-formed section steel for an arm support of an aerial working platform, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial choice.
The technical scheme of the embodiment of the utility model is realized as follows: the novel steel wire rope pressing device comprises a shell and I-steel, wherein one end of the I-steel is fixedly connected with a suspension ring, one end of the suspension ring is rotationally connected with a screw rod, one end of the screw rod is in threaded connection with a sliding plate, one end of the sliding plate is fixedly connected with a wedge block, and one end of the wedge block is in sliding connection with a pressing block.
In some embodiments, one end of the I-steel is fixedly connected with a supporting groove, and one end of the supporting groove is slidably connected with the extrusion block.
In some embodiments, one end of the extrusion block is fixedly connected with a non-slip mat.
In some embodiments, one end of the shell is fixedly connected with an edge clamping plate, and the outer side of the edge clamping plate is fixedly connected with a protective sleeve.
In some embodiments, the shell one end fixedly connected with arc, arc one end fixedly connected with installation boss and spacing boss, installation boss one end fixedly connected with edge splint, spacing boss one end fixedly connected with I-steel.
In some embodiments, the two ends of the shell are fixedly connected with a connecting sleeve, and one end of the connecting sleeve and one end of the protecting sleeve are fixedly connected with a plurality of bolts.
In some embodiments, the connecting sleeves at two ends are respectively connected with a first connecting plate and a second connecting plate.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
1. The utility model provides an aerial working platform cantilever crane cold-formed steel, through can promote the sliding plate when the lead screw rotates to one end removal, the sliding plate drives the wedge and removes, and the extrusion piece that extrudees the upper end and be the hypotenuse equally moves down, and extrusion piece lower extreme is the arc fluting and can be used to the inside cable one end of extrusion, fixes the cable, prevents to rock when the work platform rises to remove, reduces cable wearing and tearing.
2. The cold-formed steel of the cantilever crane of the aerial work platform can improve the bending resistance of the shell from the inside by installing an arc-shaped plate and I-shaped steel in the shell.
3. The utility model provides a high altitude construction platform cantilever crane cold-formed steel, is fixed and sealed outside the shell through installation lag and adapter sleeve, prevents that the rainwater from getting into, has improved rust-resistant effect.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects described above; in addition to the embodiments and features, further aspects of the present utility model are described by reference to the drawings and the following detailed description; the embodiments and features will be readily apparent.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a structural diagram of the internal structure of the present utility model;
FIG. 2 is a side elevational structural view of the present utility model;
FIG. 3 is a schematic diagram of the internal cross-sectional structure of the present utility model;
fig. 4 is a partial structural view of the present utility model.
Reference numerals:
1. A housing; 2. a protective sleeve; 3. a bolt; 4. edge clamping plates; 5. an arc-shaped plate; 6. a mounting boss; 7. a limit boss; 8. i-steel; 9. connecting sleeves; 10. a first connecting plate; 11. a second connecting plate; 12. a sliding plate; 13. a screw rod; 14. wedge blocks; 15. a support groove; 16. extruding a block; 17. an anti-slip pad; 18. a suspension loop.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Example 1:
As shown in fig. 1-4, a cold-formed steel of an arm support of an aerial working platform comprises a shell 1 and an i-steel 8, wherein the shell 1 is preferably C-shaped steel, one end of the i-steel 8 is fixedly connected with a suspension ring 18, one end of the suspension ring 18 is rotatably connected with a screw rod 13, one end of the screw rod 13 is in threaded connection with a sliding plate 12, when the screw rod 13 rotates, the sliding plate 12 can be pushed to move towards one end, one end of the sliding plate 12 is fixedly connected with a wedge block 14, one end of the wedge block 14 is in sliding connection with a squeezing block 16, the sliding plate 12 drives the wedge block 14 to move, the squeezing block 16 with the upper end being the same bevel edge moves downwards, and the lower end of the squeezing block 16 is provided with an arc-shaped slot which can be used for squeezing one end of an internal cable, so that the cable is fixed and can be prevented from shaking when the working platform is lifted and moved;
I-steel 8 one end fixedly connected with supporting groove 15, the orbit that supporting groove 15 can stabilize extrusion piece 16 reciprocates, supporting groove 15 one end sliding connection in extrusion piece 16, extrusion piece 16 one end fixedly connected with slipmat 17, slipmat 17 are the rubber material preferably, can prevent to damage the cable top layer and play better restriction effect simultaneously.
In this embodiment, one end of the housing 1 is fixedly connected with an edge clamping plate 4, the outer side of the edge clamping plate 4 is fixedly connected with a protecting sleeve 2, and the protecting sleeve 2 is preferably made of plastic material, so that water can be prevented from entering from one side of the edge clamping plate 4;
The shell 1 one end fixedly connected with arc 5, two arc 5 installation direction are perpendicular in shell 1, can improve the bending resistance of shell 1, and arc 5 one end fixedly connected with installation boss 6 and spacing boss 7, installation boss 6 one end fixedly connected with edge splint 4, installation boss 6 one side has the trompil for butt joint installation between edge splint 4, spacing boss 7 one end fixedly connected with I-steel 8, spacing boss 7 is used for fixing I-steel 8 from both sides, and I-steel 8 can assist simultaneously to improve the bending resistance of shell 1.
In this embodiment: the shell 1 is preferably C-shaped steel, when the screw rod 13 rotates, the sliding plate 12 can be pushed to move towards one end, the sliding plate 12 drives the wedge block 14 to move, the extrusion block 16 with the upper end being the same bevel edge is extruded to move downwards, and the lower end of the extrusion block 16 is provided with an arc-shaped slot which can be used for extruding one end of an internal cable, so that the cable is fixed, and the cable is prevented from shaking when the operation platform rises and moves;
The supporting groove 15 can stabilize the track of the up-and-down movement of the extrusion block 16, and the anti-slip pad 17 is preferably made of rubber, so that the cable surface layer can be prevented from being damaged and a better limiting effect can be achieved;
the protective sleeve 2 is preferably made of plastic, water can be prevented from entering from one side of the edge clamping plates 4, the installation directions of the two arc-shaped plates 5 are perpendicular to the shell 1, the bending resistance of the shell 1 can be improved, an opening is formed in one side of the installation boss 6 and used for being installed in a butt joint mode between the edge clamping plates 4, the limiting boss 7 is used for fixing I-shaped steel 8 from two sides, and the I-shaped steel 8 can assist in improving the bending resistance of the shell 1.
Example 2:
The embodiment of the cold-formed steel of the arm support of the aerial working platform is modified on the basis of the embodiment 1, as shown in figures 1-4,
In this embodiment, the two ends of the housing 1 are fixedly connected with a connecting sleeve 9, the connecting sleeve 9 is used for protecting and sealing the two ends of the housing 1, one end of the connecting sleeve 9 and one end of the protecting sleeve 2 are fixedly connected with a plurality of bolts 3, and the bolts 3 are used for fixing the housing 1, the protecting sleeve 2 and the connecting sleeve 9;
The connecting sleeves 9 at the two ends are respectively connected with a first connecting plate 10 and a second connecting plate 11, and the second connecting plate 11 is positioned at the two sides of the first connecting plate 10 when connected, so that the installation is convenient.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides an aerial working platform cantilever crane cold-formed steel, includes shell (1) and I-steel (8), its characterized in that: the novel steel wire extrusion device is characterized in that a hanging ring (18) is fixedly connected to one end of the I-shaped steel (8), a screw rod (13) is rotatably connected to one end of the hanging ring (18), a sliding plate (12) is connected to one end of the screw rod (13) in a threaded mode, a wedge-shaped block (14) is fixedly connected to one end of the sliding plate (12), and an extrusion block (16) is connected to one end of the wedge-shaped block (14) in a sliding mode.
2. The aerial work platform boom cold-formed steel according to claim 1, wherein: one end of the I-steel (8) is fixedly connected with a supporting groove (15), and one end of the supporting groove (15) is slidably connected with the extrusion block (16).
3. The aerial work platform boom cold-formed steel according to claim 2, wherein: one end of the extrusion block (16) is fixedly connected with an anti-slip pad (17).
4. The aerial work platform boom cold-formed steel according to claim 1, wherein: one end of the shell (1) is fixedly connected with an edge clamping plate (4), and the outer side of the edge clamping plate (4) is fixedly connected with a protective sleeve (2).
5. The aerial work platform boom cold-formed section steel of claim 4, wherein: the novel steel plate is characterized in that an arc-shaped plate (5) is fixedly connected to one end of the shell (1), a mounting boss (6) and a limiting boss (7) are fixedly connected to one end of the arc-shaped plate (5), one end of the mounting boss (6) is fixedly connected to the edge clamping plate (4), and one end of the limiting boss (7) is fixedly connected to the I-shaped steel (8).
6. The aerial work platform boom cold-formed section steel of claim 5, wherein: connecting sleeves (9) are fixedly connected to two ends of the shell (1), and a plurality of bolts (3) are fixedly connected to one ends of the connecting sleeves (9) and the protecting sleeves (2).
7. The aerial work platform boom cold-formed section steel of claim 6, wherein: the connecting sleeves (9) at the two ends are respectively connected with a first connecting plate (10) and a second connecting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322442369.5U CN220867047U (en) | 2023-09-08 | 2023-09-08 | Cold-formed steel for arm support of aerial working platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322442369.5U CN220867047U (en) | 2023-09-08 | 2023-09-08 | Cold-formed steel for arm support of aerial working platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220867047U true CN220867047U (en) | 2024-04-30 |
Family
ID=90813353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322442369.5U Active CN220867047U (en) | 2023-09-08 | 2023-09-08 | Cold-formed steel for arm support of aerial working platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220867047U (en) |
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2023
- 2023-09-08 CN CN202322442369.5U patent/CN220867047U/en active Active
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