CN219753887U - Outer protection frame for building outer wall - Google Patents
Outer protection frame for building outer wall Download PDFInfo
- Publication number
- CN219753887U CN219753887U CN202321164341.3U CN202321164341U CN219753887U CN 219753887 U CN219753887 U CN 219753887U CN 202321164341 U CN202321164341 U CN 202321164341U CN 219753887 U CN219753887 U CN 219753887U
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- Prior art keywords
- fixedly arranged
- limiting
- pedal
- tread
- protection frame
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- 230000000670 limiting effect Effects 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 206010017577 Gait disturbance Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of building protection frames, and discloses an outer protection frame for an outer wall of a building, which comprises a tread, wherein a support column is fixedly arranged at the bottom of the tread, a protective fence is fixedly arranged on the surface of the tread, a first sliding rail is fixedly arranged on one side of the surface of the protective fence, a second sliding rail is fixedly arranged on one side of the surface of the tread, a third sliding rail is fixedly arranged at the other end of the surface of the tread, an extension block is fixedly arranged at one end of the tread, and a limiting mechanism is movably arranged on the surface of the extension block; when the utility model is used, a worker can stand on the surface of the pedal to perform safe operation, and if the length of the pedal cannot support the outer wall to work in the working process, the worker can enable the limiting mechanism to release the connection between the additional plate and the pedal, so that the additional plate can slide out, the purpose of increasing the working range is achieved, and the worker can conveniently perform the operation.
Description
Technical Field
The utility model relates to the technical field of building protection frames, in particular to an outer protection frame for an outer wall of a building.
Background
Buildings generally refer to artifacts that are fixed relative to the ground and have a certain time for people to either view or use space for them. In general, the purpose of building is to obtain a building space where a person can move, i.e., a space inside the building or/and a space enclosed between the outside of the building; the method is also focused on obtaining the building image, namely the external image of the building or the internal image of the building, and an external protection frame is required to be erected in order to ensure the construction safety in the construction of the outer wall of the building.
The protection frame of present part has certain workspace, provides favourable working condition for the staff, and yet the protection frame of present part itself is unadjustable, fixes behind the wall, and the staff only can carry out safe construction in the within range that delimits, under certain circumstances, if when constructing the wall body edge, just can produce protection frame length inadequately, still need the staff to carry out dangerous operation or install another section protection frame again this moment, above operation is wasted time and dangerous, and the use is very inconvenient.
Disclosure of Invention
The utility model aims to provide an outer protective frame for an outer wall of a building, when the outer protective frame is used, a worker can enable a limiting mechanism to release connection between an additional plate and a pedal plate, and the additional plate can slide out, so that the purpose of increasing the working range is achieved, and the worker can conveniently perform operation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an outer protection frame for building outer wall, includes the step board, the fixed support column that is provided with in bottom of step board, the fixed surface of step board is provided with the rail guard, one side on rail guard surface is fixed and is provided with first slide rail, one side on step board surface is fixed and is provided with the second slide rail, the fixed third slide rail that is provided with of the other end on step board surface, the fixed extension piece that is provided with of one end of step board, the surface activity of extension piece is provided with limiting mechanism, the surface slip of first slide rail is provided with the additional board, the fixed slider that is provided with in bottom of additional board, limiting groove has been seted up on the surface of slider, a plurality of first trompil has been seted up to one side on additional board surface, a plurality of second trompil has been seted up to the other end on additional board surface.
Preferably, the limiting mechanism comprises a handle, a limiting plate and a limiting column, wherein the limiting column slides in a groove on the surface of the extension block, the limiting plate is fixed at one end of the limiting column, and the handle is fixed on the surface of the limiting plate.
Preferably, the bottom of the handle is in a rounded design, and the surface of the handle is provided with an anti-slip edge.
Preferably, the height of the extension block is lower than the height of the tread plate, and the height of the handle is lower than the height of the upper side plane of the tread plate when the handle is in a standing state.
Preferably, the thickness of the limiting groove is equal to that of the supporting column, and the limiting groove slides against the surface of the supporting column on one side.
Preferably, the length of the defined slot is equal to two-thirds of the length of the additional plate.
Compared with the prior art, the utility model has the following beneficial effects:
when the utility model is used, a worker can stand on the surface of the pedal to perform safe operation, and if the length of the pedal cannot support the outer wall to work in the working process, the worker can enable the limiting mechanism to release the connection between the additional plate and the pedal, so that the additional plate can slide out, the purpose of increasing the working range is achieved, and the worker can conveniently perform the operation.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the additional plate of the present utility model after extension;
FIG. 3 is a schematic view of a partial perspective structure of the present utility model;
FIG. 4 is a schematic view of a partial perspective structure of the present utility model;
FIG. 5 is a schematic view of a partial perspective structure of the present utility model;
fig. 6 is a schematic view of a partial cross-sectional elevation structure of the present utility model.
In the figure: 1. a tread plate; 2. a support column; 3. a guard rail; 4. a first slide rail; 5. a second slide rail; 6. a third slide rail; 7. an extension block; 8. a limiting mechanism; 81. a handle; 82. a limiting plate; 83. defining a column; 9. an additional plate; 10. a slide block; 11. defining a slot; 12. a first opening; 13. and a second opening.
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. 1-6, an external protection frame for an external wall of a building includes a tread plate 1, a support column 2 is fixedly arranged at the bottom of the tread plate 1, a guard rail 3 is fixedly arranged on the surface of the tread plate 1, a first sliding rail 4 is fixedly arranged on one side of the surface of the guard rail 3, a second sliding rail 5 is fixedly arranged on one side of the surface of the tread plate 1, a third sliding rail 6 is fixedly arranged at the other end of the surface of the tread plate 1, an extension block 7 is fixedly arranged at one end of the tread plate 1, a limiting mechanism 8 is movably arranged on the surface of the extension block 7, an additional plate 9 is slidably arranged on the surface of the first sliding rail 4, the additional plate 9 is also slidably arranged on the surfaces of the second sliding rail 5 and the third sliding rail 6, a sliding block 10 is fixedly arranged at the bottom of the additional plate 9, a limiting groove 11 is formed in the surface of the sliding block 10, a plurality of first holes 12 are formed in one side of the surface of the additional plate 9, and a plurality of second holes 13 are formed in the other side of the surface of the additional plate 9.
The limiting mechanism 8 comprises a handle 81, a limiting plate 82 and a limiting post 83, the limiting post 83 slides in a groove on the surface of the extension block 7, the limiting plate 82 is fixed to one end of the limiting post 83, the handle 81 is fixed to the surface of the limiting plate 82, in this embodiment, under the action of the limiting post 83, the first opening 12 and the second opening 13 on the surfaces of the extension block 7 and the additional plate 9 can be connected with each other, the additional plate 9 is limited, the limiting plate 82 can limit the position of the limiting post 83, and the handle 81 can ascend to extract the limiting plate 82 and the limiting post 83.
The bottom of handle 81 is the design of radius angle, and its surface is provided with the antiskid arris, in this embodiment, through this kind of time, when the staff is with portable handle 81, can provide certain comfort level for user's hand under the setting of radius angle to under the effect of antiskid arris, improve the frictional force between user's hand and the handle 81.
The height of the extension block 7 is lower than the height of the tread board 1, and the height of the handle 81 is lower than the height of the upper side plane of the tread board 1 when standing, in this embodiment, through such design, the height of the handle 81 when standing cannot exceed the height of the tread board 1, so that the probability of the foot and the limiting mechanism 8 stumbling in the use process of the staff is reduced.
The thickness of the limiting groove 11 is equal to that of the supporting column 2, the limiting groove 11 is attached to the surface of the supporting column 2 on one side to slide, in this embodiment, when the additional plate 9 drives the limiting groove 11 to slide on the surface of the supporting column 2, the sliding of the additional plate 9 can provide limit, and the stability during sliding is improved.
The length of the limiting groove 11 is equal to two thirds of the length of the additional plate 9, in this embodiment, by means of this arrangement, after the additional plate 9 has been completely withdrawn, a part of the additional plate 9 remains connected to the tread plate 1 and the components, thereby providing a strong support for the protruding additional plate 9.
Working principle: when the pedal plate 1 and the guard rail 3 are fixed at the designated positions by a worker through the support columns 2 in use, in daily use, if the worker finds that the length of the pedal plate 1 cannot support the current work, the worker can release the connection between the additional plate 9 and the extension block 7 by using the limiting mechanism 8, the limiting plate 82 drives the limiting post 83 to separate from the first opening 12 on the surface of the additional plate 9 in the upward movement process of the lifting handle 81, then the worker can push the additional plate 9, the additional plate 9 stretches outwards under the relative sliding and limiting actions of the additional plate 9, the first sliding rail 4, the second sliding rail 5 and the third sliding rail 6, at the moment, the worker resets the limiting mechanism 8 again, and the limiting post 83 is attached to the corresponding second opening 13, so that the additional plate 9 is fixed at a certain position, and then the extension part can be used.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an outer protection frame for building outer wall, includes step board (1), its characterized in that: the novel pedal is characterized in that a support column (2) is fixedly arranged at the bottom of the pedal (1), a protective guard (3) is fixedly arranged on the surface of the pedal (1), a first sliding rail (4) is fixedly arranged on one side of the surface of the protective guard (3), a second sliding rail (5) is fixedly arranged on one side of the surface of the pedal (1), a third sliding rail (6) is fixedly arranged at the other end of the surface of the pedal (1), an extension block (7) is fixedly arranged at one end of the pedal (1), a limiting mechanism (8) is movably arranged on the surface of the extension block (7), an additional plate (9) is slidingly arranged on the surface of the first sliding rail (4), a sliding block (10) is fixedly arranged at the bottom of the additional plate (9), a limiting groove (11) is formed in the surface of the sliding block (10), a plurality of first holes (12) are formed in one side of the surface of the additional plate (9), and a plurality of second holes (13) are formed in the other end of the surface of the additional plate (9).
2. The exterior protection frame for an exterior wall of a building according to claim 1, wherein: the limiting mechanism (8) comprises a lifting handle (81), a limiting plate (82) and a limiting column (83), the limiting column (83) slides in a groove on the surface of the extending block (7), the limiting plate (82) is fixed to one end of the limiting column (83), and the lifting handle (81) is fixed to the surface of the limiting plate (82).
3. The exterior protection frame for an exterior wall of a building according to claim 2, wherein: the bottom of the handle (81) is designed into a round angle, and the surface of the handle is provided with an anti-slip edge.
4. The exterior protection frame for an exterior wall of a building according to claim 2, wherein: the height of the extension block (7) is lower than that of the tread (1), and the height of the handle (81) is lower than that of the upper plane of the tread (1) when the handle is in a standing state.
5. The exterior protection frame for an exterior wall of a building according to claim 1, wherein: the thickness of the limiting groove (11) is equal to that of the support column (2), and the limiting groove (11) slides against the surface of the support column (2) at one side.
6. The exterior protection frame for an exterior wall of a building according to claim 1, wherein: the length of the limiting groove (11) is equal to two thirds of the length of the additional plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321164341.3U CN219753887U (en) | 2023-05-15 | 2023-05-15 | Outer protection frame for building outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321164341.3U CN219753887U (en) | 2023-05-15 | 2023-05-15 | Outer protection frame for building outer wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219753887U true CN219753887U (en) | 2023-09-26 |
Family
ID=88076261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321164341.3U Active CN219753887U (en) | 2023-05-15 | 2023-05-15 | Outer protection frame for building outer wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219753887U (en) |
-
2023
- 2023-05-15 CN CN202321164341.3U patent/CN219753887U/en active Active
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| GR01 | Patent grant |