CN218348760U - Protective grid easy to position - Google Patents
Protective grid easy to position Download PDFInfo
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- CN218348760U CN218348760U CN202222793818.6U CN202222793818U CN218348760U CN 218348760 U CN218348760 U CN 218348760U CN 202222793818 U CN202222793818 U CN 202222793818U CN 218348760 U CN218348760 U CN 218348760U
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- grid
- hole
- grating
- lattice bar
- blind
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Abstract
The utility model relates to a protection grid of easily fixing a position for protect installing the equipment on the high-rise building outer wall, be provided with frame, vertical lattice bar, horizontal lattice bar, grid hole step limit, rib, blind hole, through-hole, the through-hole set up in on the frame, vertical lattice bar and horizontal lattice bar cross arrangement and mutually perpendicular, two adjacent vertical lattice bars and two adjacent horizontal lattice bars surround and form the grid hole, be provided with grid hole step limit in the grid hole, be provided with the rib between the inside wall of grid hole step limit and grid hole, vertical lattice bar forms the intersect with horizontal lattice bar cross section, has at least one intersection department to be provided with the blind hole, the blind hole is used for embedding inflation screw or carries out the screw lock solid as the screw hole.
Description
Technical Field
The utility model relates to a novel building materials field especially relates to an easily location protection grid.
Background
With the improvement of living environment, the popularity of household air conditioners is higher and higher. The outdoor unit of the air conditioner is usually required to be installed on the outer wall of a building, and in a high-rise building, the outdoor unit of the air conditioner must be properly protected to prevent external foreign matters from impacting the air conditioner to cause falling objects. Because the air conditioner outdoor unit also needs air convection, the protection must adopt a hollow structure, and the protection grille is a commonly used protection device. The existing protective grating is usually produced in a fixed size, and is spliced on an installation site according to the requirement of the protective area, so that the protective net with the required area is realized. The existing protective net lacks a splicing and positioning structure, grids of the grid can not be aligned after splicing and installation are completed, attractiveness is affected, and time and labor are consumed in the installation process. How to carry out the advance positioning of concatenation to the protection grid, realize quick simple concatenation, become the technical problem that needs to solve.
SUMMERY OF THE UTILITY MODEL
In view of this, there is a need for a new protective grid that is easy to position. In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a protection grid of easily fixing a position for protect installing the equipment on the high-rise building outer wall, be provided with frame, vertical lattice bar, horizontal lattice bar, grid hole step limit, rib, blind hole, through-hole, the through-hole set up in on the frame, vertical lattice bar and horizontal lattice bar cross arrangement and mutually perpendicular, two adjacent vertical lattice bars and two adjacent horizontal lattice bars surround and form the grid hole, the downthehole grid hole step limit that is provided with of grid, be provided with the rib between the inside wall of grid hole step limit and grid hole, vertical lattice bar and horizontal lattice bar cross formation intersect has at least one intersection department to be provided with the blind hole, the blind hole is used for embedding inflation screw or carries out the screw lock solid as the screw hole.
The grating hole is internally provided with a second grating hole, the step edges of the grating holes surround to form the second grating hole, the size of the second grating hole is smaller than that of the grating hole, and the shape of the second grating hole is not necessarily the same as that of the grating hole.
The thickness of the longitudinal lattice bars and the thickness of the transverse lattice bars are not smaller than that of the frame, and the depth of the blind holes is smaller than that of the frame.
The thickness of the step edge of the grating hole is smaller than that of the frame.
The ribs are arranged on the inner side wall of the grating hole and are closest to the intersection point.
The height of the ribs is smaller than the thickness of the frame.
The width of the longitudinal lattice bars is equal to that of the transverse lattice bars, and the diameter of the blind holes is smaller than that of the transverse lattice bars.
The symmetrical center line of the through hole is vertical to the symmetrical center line of the grid hole.
At least two blind holes are formed in each longitudinal lattice bar, and at least two blind holes are formed in each transverse lattice bar.
The width of the top of the rib is smaller than that of the bottom of the rib.
Compared with the prior art, the utility model discloses following beneficial effect has: the blind holes are used for embedding expansion screws or being used as screw holes for screw locking, so that a plurality of protective grids to be spliced can be locked on a cross rod or a fixed frame by means of the blind holes, and natural alignment of splicing is realized; meanwhile, in order to improve the capacity of bearing the external locking force of the screw at the blind hole, the rib is arranged at the position, closest to the cross point, on the inner side wall of the grid hole around the cross point where the blind hole is located, and therefore the strength is improved.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a schematic front view of an easy-to-position protective grille according to an embodiment of the present invention.
Fig. 2 is a schematic view of the back of the protective grille easy to position according to the embodiment of the present invention.
Fig. 3 is a schematic sectional view of an easy-to-position protective grid according to an embodiment of the present invention.
Fig. 4 is a schematic view of the cross-sectional line of fig. 3.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Example one
Referring to fig. 1 to 4, an easy-to-position protective grid is used for protecting equipment installed on an outer wall of a high-rise building, and is provided with a frame 1, longitudinal grid bars 2, transverse grid bars 3, grid holes 4, grid hole step edges 5, ribs 6, blind holes 7, and through holes 8, wherein the through holes 8 are formed in the frame 1, the longitudinal grid bars 2 and the transverse grid bars 3 are arranged in a crossed manner and are perpendicular to each other, the two adjacent longitudinal grid bars 2 and the two adjacent transverse grid bars 3 surround to form grid holes 4, the grid hole step edges 5 are arranged in the grid holes 4, the ribs 6 are arranged between the grid hole step edges 5 and inner side walls of the grid holes 4, the crossed positions of the longitudinal grid bars 2 and the transverse grid bars 3 form crossed points 9, at least one crossed point 9 is provided with a blind hole 7, and the blind hole 7 is used for embedding expansion screws or being used as a screw hole for locking.
The grating hole 4 is internally provided with a second grating hole 41, the step edge 5 of the grating hole surrounds to form the second grating hole 41, the size of the second grating hole 41 is smaller than that of the grating hole 4, and the shape of the second grating hole 41 is not necessarily the same as that of the grating hole 4.
The thickness of the longitudinal lattice bars 2 and the thickness of the transverse lattice bars 3 are not smaller than that of the frame 1, and the depth of the blind holes 8 is smaller than that of the frame 1.
The thickness of the step edge 5 of the grating hole is smaller than that of the frame 1.
The ribs 6 are arranged on the inner side wall of the grating hole 4 at the position closest to the intersection point 9.
The height of the ribs 6 is smaller than the thickness of the frame 1.
The widths of the longitudinal grid strips 2 and the transverse grid strips 3 are equal, and the diameter of the blind hole 7 is smaller than the width of the transverse grid strips 3.
The symmetrical center line of the through hole 8 is vertical to the symmetrical center line of the grating hole 4.
The width of the top of the rib 6 is smaller than the width of the bottom of the rib.
When being provided with the blind hole on vertical check 2, the blind hole 7 that sets up on this vertical check 2 is no less than two, and when being provided with the blind hole on horizontal check 3, the blind hole 7 that sets up on this horizontal check 3 is no less than two.
Example two
Two blind holes 7 are formed in each longitudinal lattice bar 2, and two blind holes 7 are formed in each transverse lattice bar 3.
The rest is the same as the first embodiment.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any introduction modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention will still fall within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a protection grid of easily fixing a position for protect installing the equipment on the high-rise building outer wall, its characterized in that is provided with frame, vertical lattice bar, horizontal lattice bar, grid hole step limit, rib, blind hole, through-hole, the through-hole set up in on the frame, vertical lattice bar and horizontal lattice bar cross arrangement and mutually perpendicular, two adjacent vertical lattice bars and two adjacent horizontal lattice bars surround and form the grid hole, be provided with grid hole step limit in the grid hole, be provided with the rib between the inside wall in grid hole step limit and grid hole, vertical lattice bar and horizontal lattice bar cross formation intersect has at least one intersection department to be provided with the blind hole, the blind hole is used for embedding the inflation screw or carries out the screw lock solid as the screw hole.
2. An easily positionable protective grating as defined in claim 1, wherein a second grating aperture is disposed within the grating aperture, the grating aperture step edges enclosing a second grating aperture, the second grating aperture being smaller in size than the grating aperture, the second grating aperture not being configured to have the same shape as the grating aperture.
3. An easily positionable protective grid according to claim 1, wherein the thickness of the longitudinal and transverse grid is no less than the thickness of the border frame, and the depth of the blind holes is less than the thickness of the border frame.
4. An easily positionable protective grate in accordance with claim 2 wherein said grate hole step edges have a thickness less than a thickness of said border frame.
5. An easily positionable protective grid according to claim 1, wherein the ribs are positioned on the inner sidewalls of the grid openings proximate the intersection.
6. An easily positionable protective grid according to claim 3, wherein the height of the ribs is less than the thickness of the border.
7. An easily positionable protective grid according to claim 1, wherein the longitudinal and transverse grid strips are of equal width, and the diameter of the blind holes is less than the width of the transverse grid strips.
8. An easily positionable protective grating according to claim 1, wherein a center line of symmetry of the through holes is perpendicular to a center line of symmetry of the grating holes.
9. An easy-to-position protective grid according to claim 3, wherein at least two blind holes are provided on each longitudinal grid and at least two blind holes are provided on each transverse grid.
10. An easily positionable protective grid according to claim 1, wherein the width of the top of the ribs is less than the width of the bottom thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222793818.6U CN218348760U (en) | 2022-10-24 | 2022-10-24 | Protective grid easy to position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222793818.6U CN218348760U (en) | 2022-10-24 | 2022-10-24 | Protective grid easy to position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218348760U true CN218348760U (en) | 2023-01-20 |
Family
ID=84897538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222793818.6U Active CN218348760U (en) | 2022-10-24 | 2022-10-24 | Protective grid easy to position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218348760U (en) |
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2022
- 2022-10-24 CN CN202222793818.6U patent/CN218348760U/en active Active
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