CN220080928U - Steel support top with adjustable angle - Google Patents
Steel support top with adjustable angle Download PDFInfo
- Publication number
- CN220080928U CN220080928U CN202321386858.7U CN202321386858U CN220080928U CN 220080928 U CN220080928 U CN 220080928U CN 202321386858 U CN202321386858 U CN 202321386858U CN 220080928 U CN220080928 U CN 220080928U
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- Prior art keywords
- support
- support arm
- arm assembly
- bottom plate
- rotating shaft
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses an angle-adjustable steel support, which comprises a top plate, a supporting plate, a bottom plate, a supporting arm assembly, a supporting assembly and a supporting assembly, wherein the top plate is arranged on the upper end surface of the supporting plate, the bottom plate is arranged below the supporting plate, the supporting arm assembly is arranged between the supporting plate and the bottom plate, and the supporting assembly is arranged on the bottom plate.
Description
Technical Field
The utility model relates to the technical field of steel support roofs, in particular to an angle-adjustable steel support roof.
Background
The steel support is widely applied to subway and foundation pit support, can be recycled and reused because of the steel support, and has the characteristics of economy, environmental protection and the like.
The current steel support can not realize quick adjustment of height and angle, and has poor support stability, so improvement is necessary.
Disclosure of Invention
The utility model aims to provide an angle-adjustable steel support top so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but angle regulation's steel prop up, includes roof, backup pad, bottom plate and support arm assembly, the roof is installed in the backup pad up end, the bottom plate sets up in the backup pad below, support arm assembly installs between backup pad and bottom plate, still includes supporting component, supporting component installs in the bottom plate.
Preferably, the steel support top with the adjustable angle provided by the utility model comprises a first support arm assembly and a second support arm assembly, wherein the first support arm assembly comprises a first rotating shaft, a first support arm and a first sliding block, the first rotating shaft is arranged on the lower end face of the support plate, one end of the first support arm is connected with the first rotating shaft, and the other end of the first support arm is connected with the first sliding block.
Preferably, the steel support top with the adjustable angle is provided by the utility model, wherein the second support arm assembly and the first support arm assembly are symmetrically arranged, the second support arm assembly comprises a second rotating shaft, a second support arm and a second sliding block, the second rotating shaft is arranged on the lower end face of the support plate, one end of the second support arm is connected with the second rotating shaft, and the other end of the second support arm is connected with the second sliding block.
Preferably, the steel support top with the adjustable angle is provided, wherein a first sliding rail and a second sliding rail are respectively arranged on the upper end face of the bottom plate, the first sliding block is in sliding connection with the first sliding rail, and the second sliding block is in sliding connection with the second sliding rail.
Preferably, the steel support top with the adjustable angle provided by the utility model comprises a fixed block, a first support hydraulic cylinder and a second support hydraulic cylinder, wherein the tail end of the first support hydraulic cylinder is arranged on the upper end surface of the fixed block through a first hinge, the telescopic end of the first support hydraulic cylinder is arranged on the outer side wall of the first support arm through a second hinge, the tail end of the second support hydraulic cylinder is arranged on the upper end surface of the fixed block through a third hinge, and the telescopic end of the second support hydraulic cylinder is arranged on the outer side wall of the second support arm through a fourth hinge.
Preferably, the steel support top with the adjustable angle is provided, wherein the fixing block is arranged on the upper end face of the bottom plate and is positioned between the first sliding rail and the second sliding rail.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The utility model has simple structure, can adjust the supporting angle of the steel support, has high supporting strength and good supporting stability, and is convenient for subsequent disassembly, assembly and replacement.
(2) The supporting arm component adopted by the utility model can realize the support of the steel supporting roof and can adjust the height and the angle of the steel supporting roof.
(3) The support assembly adopted by the utility model can support the support arm, and the overall stability of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a support arm assembly according to the present utility model;
FIG. 3 is a schematic view of a support assembly according to the present utility model;
in the figure: the top plate 1, the support plate 2, the bottom plate 3, the first rotating shaft 4, the first supporting arm 5, the first sliding block 6, the second rotating shaft 7, the second supporting arm 8, the second sliding block 9, the first sliding rail 10, the second sliding rail 11, the fixed block 12, the first supporting hydraulic cylinder 13, the second supporting hydraulic cylinder 14, the first hinge 15, the second hinge 16, the third hinge 17 and the fourth hinge 18.
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. 1-3, the present utility model provides a technical solution: the utility model provides a but angle regulation's steel prop up, includes roof 1, backup pad 2, bottom plate 3 and support arm assembly, roof 1 installs in backup pad 2 up end, bottom plate 3 sets up in backup pad 2 below, support arm assembly installs between backup pad 2 and bottom plate 3, still includes supporting component, supporting component installs in bottom plate 3.
In the utility model, the support arm assembly comprises a first support arm assembly and a second support arm assembly, wherein the first support arm assembly comprises a first rotating shaft 4, a first support arm 5 and a first sliding block 6, the first rotating shaft 4 is arranged on the lower end surface of the support plate 2, one end of the first support arm 5 is connected with the first rotating shaft 4, and the other end of the first support arm 5 is connected with the first sliding block 6; the second support arm assembly and the first support arm assembly are symmetrically arranged, the second support arm assembly comprises a second rotating shaft 7, a second support arm 8 and a second sliding block 9, the second rotating shaft 7 is arranged on the lower end face of the support plate 2, one end of the second support arm 8 is connected with the second rotating shaft 7, the other end of the second support arm 8 is connected with the second sliding block 9, a first sliding rail 10 and a second sliding rail 11 are respectively arranged on the upper end face of the bottom plate 3, the first sliding block 6 is in sliding connection with the first sliding rail 10, and the second sliding block 9 is in sliding connection with the second sliding rail 11. The supporting arm component adopted by the utility model can realize the support of the steel supporting roof and can adjust the height and the angle of the steel supporting roof.
In the utility model, the support assembly comprises a fixed block 12, a first support hydraulic cylinder 13 and a second support hydraulic cylinder 14, wherein the tail end of the first support hydraulic cylinder 13 is arranged on the upper end surface of the fixed block 12 through a first hinge 15, the telescopic end of the first support hydraulic cylinder 13 is arranged on the outer side wall of a first support arm 5 through a second hinge 16, the tail end of the second support hydraulic cylinder 14 is arranged on the upper end surface of the fixed block 12 through a third hinge 17, and the telescopic end of the second support hydraulic cylinder 14 is arranged on the outer side wall of a second support arm 8 through a fourth hinge 18; the fixing block 12 is arranged on the upper end face of the bottom plate 3 and is positioned between the first sliding rail 10 and the second sliding rail 11, and the support assembly adopted by the utility model can support the support arm, so that the overall stability of the device is improved.
In conclusion, the steel support is simple in structure, high in support strength and good in support stability, and the support angle of the steel support can be adjusted, so that the steel support is convenient to assemble, disassemble and replace.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a but angle regulation's steel prop up top, includes roof (1), backup pad (2), bottom plate (3) and support arm assembly, its characterized in that: the top plate (1) is arranged on the upper end face of the supporting plate (2), the bottom plate (3) is arranged below the supporting plate (2), the supporting arm assembly is arranged between the supporting plate (2) and the bottom plate (3), and the support assembly is arranged on the bottom plate (3).
2. An adjustable angle steel roof according to claim 1, wherein: the support arm assembly comprises a first support arm assembly and a second support arm assembly, the first support arm assembly comprises a first rotating shaft (4), a first support arm (5) and a first sliding block (6), the first rotating shaft (4) is arranged on the lower end face of the support plate (2), one end of the first support arm (5) is connected with the first rotating shaft (4), and the other end of the first support arm (5) is connected with the first sliding block (6).
3. An adjustable angle steel roof according to claim 2, wherein: the second support arm assembly is symmetrically arranged with the first support arm assembly, the second support arm assembly comprises a second rotating shaft (7), a second support arm (8) and a second sliding block (9), the second rotating shaft (7) is arranged on the lower end face of the support plate (2), one end of the second support arm (8) is connected with the second rotating shaft (7), and the other end of the second support arm (8) is connected with the second sliding block (9).
4. An adjustable angle steel roof according to claim 3, wherein: the upper end face of the bottom plate (3) is provided with a first sliding rail (10) and a second sliding rail (11) respectively, the first sliding block (6) is in sliding connection with the first sliding rail (10), and the second sliding block (9) is in sliding connection with the second sliding rail (11).
5. An adjustable angle steel roof according to claim 1, wherein: the support assembly comprises a fixed block (12), a first support hydraulic cylinder (13) and a second support hydraulic cylinder (14), wherein the tail end of the first support hydraulic cylinder (13) is installed on the upper end face of the fixed block (12) through a first hinge (15), the telescopic end of the first support hydraulic cylinder (13) is installed on the outer side wall of the first support arm (5) through a second hinge (16), the tail end of the second support hydraulic cylinder (14) is installed on the upper end face of the fixed block (12) through a third hinge (17), and the telescopic end of the second support hydraulic cylinder (14) is installed on the outer side wall of the second support arm (8) through a fourth hinge (18).
6. An adjustable angle steel roof according to claim 5, wherein: the fixed block (12) is arranged on the upper end face of the bottom plate (3) and is positioned between the first sliding rail (10) and the second sliding rail (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386858.7U CN220080928U (en) | 2023-06-02 | 2023-06-02 | Steel support top with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386858.7U CN220080928U (en) | 2023-06-02 | 2023-06-02 | Steel support top with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220080928U true CN220080928U (en) | 2023-11-24 |
Family
ID=88823918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321386858.7U Active CN220080928U (en) | 2023-06-02 | 2023-06-02 | Steel support top with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220080928U (en) |
-
2023
- 2023-06-02 CN CN202321386858.7U patent/CN220080928U/en active Active
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