CN216007870U - Orifice protector - Google Patents
Orifice protector Download PDFInfo
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- CN216007870U CN216007870U CN202122046249.4U CN202122046249U CN216007870U CN 216007870 U CN216007870 U CN 216007870U CN 202122046249 U CN202122046249 U CN 202122046249U CN 216007870 U CN216007870 U CN 216007870U
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- plate
- column section
- support column
- waterproof cover
- orifice
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Abstract
The utility model discloses an orifice protecting device, which comprises: the waterproof cover cloth comprises four bases, four length-adjustable supporting columns, four length-adjustable expansion plates and waterproof cover cloth; the bottoms of the four support columns are fixed on the four bases in a one-to-one correspondence manner, and the four support columns are distributed around one point at equal intervals; the telescopic plate is connected between every two adjacent support columns; the waterproof cover is arranged above the four support columns in a covering mode. The utility model can improve the safety of protecting the orifice and can adapt to different orifices.
Description
Technical Field
The utility model relates to the technical field of engineering, in particular to a hole opening protection device.
Background
In the construction process of the existing manual hole digging pile, the safety protection of the hole opening is generally directly covered in the hole opening by adopting the modes of bamboo frame plates, waste wood plates and the like so as to carry out the safety protection of the hole opening.
The disadvantages of the prior art include: the safety protection of the pile hole opening of the manual hole digging pile is high in randomness, low in warning performance, easy to generate potential safety hazards and incapable of meeting the requirements of site civilized construction.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, an object of the present invention is to provide an orifice shield device, which can improve the safety of orifice shield and can be adapted to different orifices.
In order to achieve the above object, an embodiment of the present invention provides an orifice guard, including: the waterproof cover cloth comprises four bases, four length-adjustable supporting columns, four length-adjustable expansion plates and waterproof cover cloth;
the bottoms of the four support columns are fixed on the four bases in a one-to-one correspondence manner, and the four support columns are distributed around one point at equal intervals; the telescopic plate is connected between every two adjacent support columns;
the waterproof cover is arranged above the four support columns in a covering mode.
As an improvement of the scheme, the base is a concrete base.
As an improvement of the above scheme, the support column comprises a first support column section, a second support column section and a fixing bolt;
the column body of the first support column section is provided with a plurality of fixing holes along the length of the column body, and the column body of the second support column section is provided with fixing holes;
the bottom end of the first support column section is fixed on the corresponding base; the first support column section is of a hollow structure, and the inner diameter of the first support column section is larger than the outer diameter of the second support column section; the second support column section is movably arranged in the first support column section along the length direction of the first support column section; the fixing bolt is fixed in the mutually aligned fixing holes of the first supporting column section and the second supporting column section in a matched mode.
As an improvement of the above scheme, the expansion plate comprises a first plate, a second plate and an adjusting bolt;
the first plate is provided with a plurality of adjusting holes along the length of the first plate, and the second plate is provided with adjusting holes;
the first plate and the second plate are arranged in parallel, and the adjusting bolts are fixed in the adjusting holes of the first plate and the second plate, which are aligned with each other, in a matched manner.
As an improvement of the scheme, the top surface of the waterproof cover cloth is provided with a warning sign.
As an improvement of the above scheme, the orifice protecting device further comprises a warning light device arranged on the top surface of the waterproof cover cloth; the warning lamp device comprises a warning lamp and a power supply module; the power supply module is connected with the warning lamp.
Compared with the prior art, the orifice protection device provided by the embodiment of the utility model is characterized in that four bases, four supporting columns with adjustable lengths, four telescopic plates with adjustable lengths and four waterproof cover cloths are arranged; the four support columns are fixed by the four base fixing columns in a one-to-one correspondence mode, when orifices with corresponding sizes need to be protected, the length of the expansion plate can be adjusted, the distance between the four support columns is suitable, and therefore the orifices with corresponding sizes can be surrounded. In addition, the height of the supporting column can be adjusted, so that the overall height of the orifice protection device can be adapted to different construction conditions. And, through will the buckler cloth lid is located the top of four spinal branch daggers, can avoid debris and water to fall into to a certain extent like this in the drill way that is protected by drill way protector. From the above analysis, the orifice protection device provided by the embodiment of the utility model can improve the safety of the orifice protection and can adapt to different orifices.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic diagram provided by an embodiment of the present invention.
Reference is made to the accompanying drawings in which: 1. a base; 2. a support pillar; 20. a first support column section; 21. a second support column section; 22. fixing the bolt; 23. a fixing hole; 3. a retractable plate; 30. a first plate; 31. a second plate; 32. adjusting the bolt; 33. an adjustment hole; 4. waterproof cover cloth.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the specification and claims, it is to be understood that the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on those shown in the drawings, are used for convenience in describing embodiments of the present invention, and do not indicate or imply that the referenced devices or components must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the embodiments of the present invention.
Furthermore, the terms first, second and the like in the description and in the claims, are used for descriptive purposes only to distinguish the same technical features, and are not to be construed as indicating or implying relative importance or implicit indication of the number of technical features indicated, nor is an order or temporal order necessarily described. The terms are interchangeable where appropriate. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Referring to fig. 1, an embodiment of the present invention provides an orifice guard, which includes: the waterproof structure comprises four bases 1, four length-adjustable supporting columns 2, four length-adjustable expansion plates 3 and waterproof cover cloth 4; the bottoms of four support columns 2 are fixed on the four bases 1 in a one-to-one correspondence manner, and the four support columns are distributed at equal intervals around one point; the expansion plate 3 is connected between every two adjacent support columns 2; the waterproof cover cloth 4 covers the four support columns 2.
In the embodiment of the utility model, the four support columns 2 are fixed by the four bases 1 in a one-to-one correspondence manner, and when orifices with corresponding sizes need to be protected, the length of the expansion plate 3 can be adjusted, so that the distance between the four support columns 2 is proper, and the orifices with corresponding sizes can be surrounded. In addition, the height of the supporting column 2 can be adjusted, so that the overall height of the orifice protection device can be adapted to different construction conditions. And, through will waterproof cover cloth 4 lid is located four support columns 2's top, can avoid debris and water to fall into to a certain extent like this by in the drill way that the drill way protector protected. From the above analysis, the orifice protection device provided by the embodiment of the utility model can improve the safety of the orifice protection and can adapt to different orifices.
The area of the waterproof cover cloth 4 is larger than the maximum area which can be enclosed by the four support columns 2. The waterproof cover cloth 4 may be fixed to the upper side of the four support columns 2 by means of a rope, for example, four corners of the waterproof cover cloth 4 are bound to the corresponding support columns 2 by means of the rope.
Illustratively, the base 1 is a concrete base 1. This enables the support post 2 to stand on the floor more firmly, avoiding the orifice guard from being easily blown away by high winds.
Specifically, the support column 2 comprises a first support column section 20, a second support column section 21 and a fixing bolt 22; the column body of the first support column section 20 is provided with a plurality of fixing holes 23 along the length thereof, and the column body of the second support column section 21 is provided with fixing holes 23; the bottom end of the first support column section 20 is fixed on the corresponding base 1; the first support column section 20 is a hollow structure, and the inner diameter of the first support column section 20 is larger than the outer diameter of the second support column section 21; the second support column section 21 is movably disposed in the first support column section 20 along the length direction of the first support column section 20; the fixing bolt 22 is fixed in the mutually aligned fixing holes 23 of the first support column section 20 and the second support column section 21. When the length of the supporting column 2 needs to be adjusted, the second supporting column section 21 can be moved up and down in the first supporting column section 20 to a proper position, and the fixing holes 23 on the second supporting column section 21 are aligned with the corresponding fixing holes 23 on the first supporting column section 20, and then the fixing bolts 22 are used to be fixed in the two fixing holes 23 in a matching manner, so that the first supporting column section 20 and the second supporting column section 21 are both fixedly connected.
Specifically, the expansion plate 3 includes a first plate 30, a second plate 31 and an adjusting bolt 32; the first plate 30 is provided with a plurality of adjusting holes 33 along the length thereof, and the second plate 31 is provided with adjusting holes 33; the first plate 30 and the second plate 31 are arranged in parallel, and the adjusting bolt 32 is fixed in the adjusting holes 33 of the first plate 30 and the second plate 31 which are aligned with each other in a matching manner. When the length of the telescopic plate 3 needs to be adjusted, the first plate 30 and the second plate 31 can be adjusted to appropriate positions, the adjusting holes 33 on the second plate 31 are aligned with the corresponding adjusting holes 33 on the first plate 30, and then the two adjusting holes 33 are fixed in a matching manner by the adjusting bolts 32, so that the first plate 30 and the second plate 31 are fixedly connected.
In the above embodiment, further, the top surface of the waterproof cover cloth 4 is provided with a warning sign (not shown), so that a more obvious warning effect can be achieved. The warning mark can be warning words or warning symbols and the like.
In the above embodiment, further, the aperture protection device further includes a warning light device (not shown) disposed on the top surface of the waterproof cover cloth 4; the warning lamp device comprises a warning lamp and a power supply module; the power supply module is connected with the warning lamp. Wherein, through set up the warning light device on waterproof cover cloth 4's the top surface, can send warning light under dark environment to can play the warning effect better, improve the security to the protection of orifice.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention disclosed herein are intended to be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (6)
1. An orifice guard, comprising: the waterproof cover cloth comprises four bases, four length-adjustable supporting columns, four length-adjustable expansion plates and waterproof cover cloth;
the bottoms of the four support columns are fixed on the four bases in a one-to-one correspondence manner, and the four support columns are distributed around one point at equal intervals; the telescopic plate is connected between every two adjacent support columns;
the waterproof cover is arranged above the four support columns in a covering mode.
2. The orifice guard of claim 1, wherein the base is a concrete base.
3. The orifice guard of claim 1, wherein the support column comprises a first support column section, a second support column section, and a fixing bolt;
the column body of the first support column section is provided with a plurality of fixing holes along the length of the column body, and the column body of the second support column section is provided with fixing holes;
the bottom end of the first support column section is fixed on the corresponding base; the first support column section is of a hollow structure, and the inner diameter of the first support column section is larger than the outer diameter of the second support column section; the second support column section is movably arranged in the first support column section along the length direction of the first support column section; the fixing bolt is fixed in the mutually aligned fixing holes of the first supporting column section and the second supporting column section in a matched mode.
4. The orifice guard of claim 1, wherein the expansion plate comprises a first plate, a second plate, and an adjustment bolt;
the first plate is provided with a plurality of adjusting holes along the length of the first plate, and the second plate is provided with adjusting holes;
the first plate and the second plate are arranged in parallel, and the adjusting bolts are fixed in the adjusting holes of the first plate and the second plate, which are aligned with each other, in a matched manner.
5. The orifice shield of claim 1 wherein the top surface of the waterproof cover cloth is provided with a warning sign.
6. The port guard of claim 1 further comprising a warning light device disposed on a top surface of the waterproof cover cloth; the warning lamp device comprises a warning lamp and a power supply module; the power supply module is connected with the warning lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122046249.4U CN216007870U (en) | 2021-08-27 | 2021-08-27 | Orifice protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122046249.4U CN216007870U (en) | 2021-08-27 | 2021-08-27 | Orifice protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216007870U true CN216007870U (en) | 2022-03-11 |
Family
ID=80533796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122046249.4U Active CN216007870U (en) | 2021-08-27 | 2021-08-27 | Orifice protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216007870U (en) |
-
2021
- 2021-08-27 CN CN202122046249.4U patent/CN216007870U/en active Active
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