CN221297976U - Anti-falling frame installed in piping shaft - Google Patents
Anti-falling frame installed in piping shaft Download PDFInfo
- Publication number
- CN221297976U CN221297976U CN202323060214.1U CN202323060214U CN221297976U CN 221297976 U CN221297976 U CN 221297976U CN 202323060214 U CN202323060214 U CN 202323060214U CN 221297976 U CN221297976 U CN 221297976U
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- Prior art keywords
- falling
- main frame
- frame
- mounting
- well
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- 238000009434 installation Methods 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000007306 turnover Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 abstract description 20
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 206010017577 Gait disturbance Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses an anti-falling frame arranged on a pipeline well, which is arranged on a cover seat below a well cover; the anti-falling main frame comprises an anti-falling main frame and an installation base, wherein the installation base is fixedly installed on the cover seat, two sides of one end of the anti-falling main frame are rotatably installed between the two installation base, and the other end of the anti-falling main frame is lapped on the cover seat. The falling prevention frame is ingenious in structure, high in stability, capable of effectively reducing the probability that pedestrians or external objects fall into the well, capable of avoiding casualties and property loss, and beneficial to popularization and application of the falling prevention frame in the technical field of the pipeline well.
Description
Technical Field
The utility model relates to the technical field of piping wells, in particular to an anti-falling frame arranged in a piping well.
Background
A ducted well is a vertical shaft in a building for laying vertical equipment lines, and the more complex and advanced functional buildings require more support systems, with telephone, cable television, monitoring, ventilation, etc. functions in addition to basic water supply, power supply, drain lines.
In order to prevent pedestrians or external objects from falling into the well, an inspection well cover is often arranged above the well mouth, however, unbalance or displacement often occurs after the well cover is repeatedly rolled by a vehicle, so that the pedestrians or the external objects fall into the well to cause casualties and property loss, and an anti-falling device is required to be arranged at the well mouth to avoid the occurrence of the phenomena.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model aims to provide the falling prevention frame installed in the pipeline well, which has ingenious structure, is installed on the cover seat below the well cover, has high stability, can effectively reduce the probability that pedestrians or external objects fall into the well, avoids causing casualties and property loss, and is beneficial to popularization and application of the falling prevention frame in the technical field of the pipeline well.
In order to achieve the aim, the utility model adopts the following technical scheme that the drop-proof frame arranged on the pipeline well is arranged on a cover seat below the well cover; the anti-falling main frame comprises an anti-falling main frame and an installation base, wherein the installation base is fixedly installed on the cover seat, two sides of one end of the anti-falling main frame are rotatably installed between the two installation base, and the other end of the anti-falling main frame is lapped on the cover seat.
As a preferable scheme of the utility model, one end of the anti-falling main frame lapped on the cover seat is fixedly connected with the cover seat through a fixing piece.
As a preferable mode of the utility model, the fixing member is a fixing bolt.
As a preferable scheme of the utility model, a positioning protrusion is formed at one end of the anti-falling main frame lapped on the cover seat, the cover seat is provided with a positioning groove, and the positioning protrusion is embedded in the positioning groove.
As a preferable scheme of the utility model, the two sides of the anti-falling main frame are provided with the supporting columns, and the upper ends and the lower ends of the supporting columns extend to the outside of the anti-falling main frame main body; the installation base is provided with a base installation part matched with the support columns, a rotating column is connected between the two support columns and extends to the two base installation parts to realize the turnover installation of the anti-falling main frame.
As a preferable scheme of the utility model, the utility model further comprises a falling-preventing transverse frame, and the falling-preventing transverse frame is fixedly connected with the falling-preventing main frame.
As a preferable scheme of the utility model, the anti-falling transverse frames are arranged in the same thickness as the anti-falling main frame, and the two anti-falling transverse frames are symmetrically arranged along the central axis of the anti-falling main frame.
As a preferable scheme of the utility model, the anti-falling main frame is arranged in a plate shape and is provided with a plurality of water draining holes.
As a preferable scheme of the utility model, the falling-preventing transverse frame is arranged in a hollow structure and is provided with a plurality of reinforcing ribs with columnar sections.
As a preferable scheme of the utility model, the cover seat is provided with a supporting bar.
Compared with the prior art, the utility model has the beneficial effects that: the falling prevention frame installed in the pipeline well has ingenious structure, is installed at the pipeline well mouth, can effectively prevent pedestrians or external objects from falling into the well when the well lid is unbalanced or shifted, reduces the probability of causing casualties and property loss risks, and is beneficial to popularization and application of the falling prevention frame in the technical field of the pipeline well.
Furthermore, one end of the anti-falling frame is rotatably arranged on the cover seat, and the other end of the anti-falling frame is lapped on the cover seat, so that the anti-falling frame and the cover seat can be opened and closed, maintenance personnel can conveniently maintain construction equipment in a pipeline well, and the use experience is enhanced.
Furthermore, the anti-falling main frame and the anti-falling transverse frame are arranged, so that the structural strength of the anti-falling frame can be effectively ensured, and the damage probability of the anti-falling frame is reduced.
Drawings
FIG. 1 is a schematic view of a drop frame mounted to a piping shaft according to an embodiment of the present utility model;
FIG. 2 is a schematic illustration of an embodiment of a drop frame mounted to a piping shaft;
Fig. 3 is a schematic view of an embodiment of the utility model in which a drop prevention rack installed in a piping shaft is installed below a manhole cover.
Reference numerals: 1. a cover base; 2. a well cover; 3. a falling-preventing main frame; 4. a falling-preventing transverse frame; 5. a fixing member; 6. a support column; 7. installing a base station; 8. a base mounting part; 9. rotating the column; 10. a water outlet hole; 11. reinforcing ribs; 12. and (5) supporting bars.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Examples: as shown in fig. 1 to 3, a drop preventing frame installed on a piping shaft is installed on a cover seat 1 below a well lid 2, and the cover seat 1 is provided for facilitating installation of the well lid 2 and the drop preventing frame, but may be provided as needed in the actual installation process. In order to avoid stumbling of pedestrians or jolt of vehicles, the upper surface of the well cover 2 and the upper surface of the well cover 2 are arranged on the same plane. The anti-falling frame in the embodiment comprises an anti-falling main frame 3 and an installation base 7, wherein the installation base 7 is fixedly arranged on the cover seat 1, two sides of one end of the anti-falling main frame 3 are rotatably arranged between the two installation base 7 through connecting pieces such as a rotating shaft, and the other end of the anti-falling main frame 3 is lapped on the cover seat 1; when the anti-falling main frame 3 needs to be opened, the anti-falling main frame 3 only needs to be rotated along the installation base 7, and the anti-falling main frame is simple, convenient and easy to operate.
In order to avoid the displacement of the falling-preventing frame, one end of the falling-preventing main frame 3 overlapped with the cover seat 1 may be fixedly connected with the cover seat 1 by a fixing member 5 such as a fixing bolt, and when the falling-preventing frame needs to be opened, the fixing bolt may be detached. Or further, in order to facilitate the opening and closing of the falling prevention frame, a positioning protrusion is formed at one end of the falling prevention main frame 3 overlapped with the cover seat 1, the cover seat 1 is provided with a positioning groove, and the positioning protrusion is embedded in the positioning groove. When the anti-falling main frame 3 needs to be opened, the anti-falling frame is lifted upwards, and the positioning protrusions are protruded from the positioning grooves to realize separation.
In order to enhance the structural strength of the falling-preventing frame and reduce the probability of deformation of the falling-preventing frame, the two sides of the falling-preventing main frame 3 are provided with supporting columns 6. In order to avoid interference between the falling-preventing frame and the pipe well during the installation process, the upper end and the lower end of the supporting column 6 are extended to the outside of the main body of the falling-preventing main frame 3, namely, a hollow part is formed between the supporting column 6 and the upper end and the lower end of the falling-preventing main frame 3, and the falling-preventing frame is integrally installed by connecting the supporting column 6 with the cover seat 1. The mounting base 7 is provided with a base mounting portion 8 adapted to the support columns 6, a rotation column 9 is connected between the two support columns 6, and the rotation column 9 extends to the two base mounting portions 8 to realize reversible mounting of the anti-falling main frame 3.
In order to further enhance the structural strength of the falling prevention frame, ensure the service life of the falling prevention frame and reduce the use cost, the falling prevention frame further comprises a falling prevention transverse frame 4, the falling prevention transverse frame 4 is fixedly connected with the falling prevention main frame 3, and the falling prevention transverse frame 4 can be lapped on the cover seat 1. In order to avoid the falling frame protruding out of the upper surface of the cover seat 1 and affecting the installation of the well cover 2, the falling-preventing transverse frame 4 and the falling-preventing main frame 3 are arranged in a thickness consistent manner, so that the occupation space is prevented from being too large, and the two falling-preventing transverse frames 4 are symmetrically arranged along the central axis of the falling-preventing main frame 3.
In order to ensure the structural strength of the anti-falling frame and further ensure the use effect thereof, the anti-falling main frame 3 is in a net shape, or the anti-falling main frame 3 is in a plate shape and is provided with a plurality of water holes 10. The drop-preventing cross frame 4 is provided with a hollow structure and a plurality of reinforcing ribs 11 with columnar sections.
In order to prevent the well cover 2 from being pressed to the falling-preventing frame, a supporting bar 12 is arranged on the cover seat 1. The upper plane of the support bar 12 is higher than or flush with the upper plane of the falling prevention frame, so that the service life of the falling prevention frame is ensured, and the use cost is reduced.
The falling prevention frame is ingenious in structure, is installed at the mouth of a pipeline well, can effectively prevent pedestrians or external objects from falling into the well when the well lid 2 is unbalanced or shifts, reduces the probability of causing casualties and property loss risks, and is beneficial to popularization and application of the falling prevention frame in the technical field of the pipeline well.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model; thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the reference numerals in the figures are used more herein: 1. a cover base; 2. a well cover; 3. a falling-preventing main frame; 4. a falling-preventing transverse frame; 5. a fixing member; 6. a support column; 7. installing a base station; 8. a base mounting part; 9. rotating the column; 10. a water outlet hole; 11. reinforcing ribs; 12. support bars, etc., but do not exclude the possibility of using other terms. These terms are used merely for convenience in describing and explaining the nature of the invention; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present invention.
Claims (10)
1. The utility model provides an install in anti-drop frame of piping shaft which characterized in that: the device is arranged on a cover seat (1) below the well cover (2); including preventing main frame (3) and installation base (7), installation base (7) fixed mounting in lid seat (1), prevent that main frame (3) one end both sides rotatable install in two between installation base (7), prevent that main frame (3) other end overlap joint in lid seat (1).
2. A drop stand for mounting to a conduit well as defined in claim 1, wherein: one end of the anti-falling main frame (3) lapped on the cover seat (1) is fixedly connected with the cover seat (1) through a fixing piece (5).
3. A drop stand for mounting to a conduit well as defined in claim 2, wherein: the fixing piece (5) is a fixing bolt.
4. A drop stand for mounting to a conduit well as defined in claim 1, wherein: one end of the anti-falling main frame (3) lapped on the cover seat (1) is provided with a positioning bulge, the cover seat (1) is provided with a positioning groove, and the positioning bulge is embedded in the positioning groove.
5. A drop stand for mounting to a conduit well as defined in claim 2 or 4, wherein: support columns (6) are arranged on two sides of the anti-falling main frame (3), and the upper ends and the lower ends of the support columns (6) extend to the outside of the main body of the anti-falling main frame (3); the installation base (7) is provided with a base installation portion (8) matched with the support columns (6), a rotating column (9) is connected between the two support columns (6), the rotating column (9) extends to the two base installation portions (8) to achieve turnover installation of the falling-preventing main frame (3).
6. A drop stand for mounting to a conduit well as defined in claim 5, wherein: the anti-falling transverse frame (4) is fixedly connected with the anti-falling main frame (3).
7. A drop stand for mounting to a conduit well as defined in claim 6, wherein: the anti-falling transverse frames (4) are arranged in a thickness consistent with that of the anti-falling main frame (3), and the two anti-falling transverse frames (4) are symmetrically arranged along the central axis of the anti-falling main frame (3).
8. A drop stand for mounting to a conduit well as defined in claim 7, wherein: the anti-falling main frame (3) is plate-shaped and provided with a plurality of water outlet holes (10).
9. A drop stand for mounting to a conduit well as defined in claim 7, wherein: the anti-falling transverse frame (4) is arranged in a hollow structure and is provided with a plurality of reinforcing ribs (11) with columnar sections.
10. A drop stand for mounting to a conduit well as defined in claim 7, wherein: the cover seat (1) is provided with a supporting bar (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323060214.1U CN221297976U (en) | 2023-11-13 | 2023-11-13 | Anti-falling frame installed in piping shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323060214.1U CN221297976U (en) | 2023-11-13 | 2023-11-13 | Anti-falling frame installed in piping shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221297976U true CN221297976U (en) | 2024-07-09 |
Family
ID=91755296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323060214.1U Active CN221297976U (en) | 2023-11-13 | 2023-11-13 | Anti-falling frame installed in piping shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221297976U (en) |
-
2023
- 2023-11-13 CN CN202323060214.1U patent/CN221297976U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |