CN220414381U - Railing convenient to install - Google Patents
Railing convenient to install Download PDFInfo
- Publication number
- CN220414381U CN220414381U CN202321860305.0U CN202321860305U CN220414381U CN 220414381 U CN220414381 U CN 220414381U CN 202321860305 U CN202321860305 U CN 202321860305U CN 220414381 U CN220414381 U CN 220414381U
- Authority
- CN
- China
- Prior art keywords
- guard rail
- iron
- concave
- railing
- outer side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 78
- 229910052742 iron Inorganic materials 0.000 claims abstract description 39
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 7
- 101100494448 Caenorhabditis elegans cab-1 gene Proteins 0.000 description 6
- 230000000452 restraining effect Effects 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 2
- 235000000396 iron Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to the technical field of excavator protection, in particular to a railing convenient to install, which comprises an L-shaped supporting iron, a concave iron and a protective fence; the L-shaped bracket iron and the concave iron are fixedly connected with the outer side wall of the cab; the concave iron is positioned in front of the L-shaped bracket iron in the installation sequence of the protective guard; the guard rail comprises a front guard rail and a top guard rail; the front guard rail is positioned at one side of the top guard rail, and the front guard rail and the top guard rail are connected through bolts; through L type holds in palm iron, concave iron and rail guard cooperation, realizes convenient installation and good purpose of protecting jointly.
Description
Technical Field
The utility model relates to the technical field of protection of excavators, in particular to a railing convenient to install.
Background
The types of the excavators are more, and some cabs are provided with protective structures, while others are not; the excavator is commonly used for excavating and carrying earth and stones; when working in a complex environment, the cabin is possibly influenced by falling rocks and the like, so that the cabin is easy to threaten staff and a protection structure is required to be installed; if the cab glass is damaged or the protective structure needs to be dismantled, the traditional protective structure is not easy to disassemble and assemble; the rail convenient to install is installed in front of and at the top of a cab, so that the working safety of workers is improved, and the rail is convenient to assemble and disassemble.
Disclosure of Invention
The utility model realizes the purposes of convenient installation and good protection by matching the L-shaped bracket iron, the concave iron and the protective fence.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a railing convenient to install comprises an L-shaped iron support, a concave iron and a protective railing; the L-shaped bracket iron and the concave iron are fixedly connected with the outer side wall of the cab; the concave iron is positioned in front of the L-shaped bracket iron in the installation sequence of the protective guard; the guard rail comprises a front guard rail and a top guard rail; the front guard rail is positioned on one side of the top guard rail, and the front guard rail and the top guard rail are connected through bolts.
Preferably, the number of the L-shaped brackets is four, and two front side outer side walls and two top outer side walls of the cab are respectively arranged; an L-shaped groove is formed on the upper surface of the upper surface; a rubber pad is arranged on the side wall of the groove of each L-shaped bracket; the protective guard is used for restraining and fixing the protective guard, and the rubber pad is used for enhancing the restraining force.
Preferably, the number of the concave iron is four, and two front side outer side walls and two top outer side walls of the cab are respectively arranged; the structure is a concave column body, and a rubber pad is arranged on the inner side wall of the concave column body; for tightening the guard rail; and the bolt is prevented from loosening due to shaking in the working environment.
Preferably, the side posts on two sides of the front guard rail are wider on the upper side and narrower on the lower side; the narrower part is used for passing through the concave iron, and the wider part is used for matching tightening; the uppermost end of the front guard rail is provided with a bolt hole for being connected with the top guard rail.
Preferably, a corner is arranged at the front end of a side column of the top protective guard, and a bolt hole is arranged below the corner; the front ends of the side posts on the two sides are wider, and the rear ends are narrower.
Compared with the prior art, the gain effect of the utility model is as follows:
the L-shaped supporting iron is matched with the protective fence, the concave iron is matched with the protective fence, the number of screws is reduced, and the device is convenient to assemble and high in structural protection safety.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is a schematic perspective view of a front rail guard according to an embodiment of the present utility model;
fig. 3 is a schematic perspective view of a top guard rail according to an embodiment of the present utility model.
In the figure: a cab 1; a front guard rail 2; a top guard rail 3; an L-shaped bracket 4; a concave iron 5; a guard rail 6; a side post 7; bolt hole 8, rubber pad 9.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Examples
A railing convenient to install comprises an L-shaped supporting iron 4, a concave iron 5 and a protective railing 6; the L-shaped bracket iron 4 and the concave iron 5 are fixedly connected with the outer side wall of the cab 1; the concave iron 5 is positioned in front of the L-shaped bracket iron 4 in the installation sequence of the protective guard 6; the guard rail 6 comprises a front guard rail 2 and a top guard rail 3; the front guard rail 2 is positioned on one side of the top guard rail 3, and the front guard rail and the top guard rail are connected through bolts.
The number of the L-shaped brackets 4 is four, and two front side outer side walls and two top outer side walls of the cab 1 are respectively arranged; an L-shaped groove is formed on the upper surface of the upper surface; a rubber pad 9 is arranged on the side wall of the groove of each L-shaped bracket 4; is used for restraining and fixing the guard rail 6, and the rubber pad 9 is used for enhancing the restraining force.
The number of the concave irons 5 is four, and two concave irons are arranged on the front outer side wall and the top outer side wall of the cab 1; the structure is a concave column body, and a rubber pad 9 is arranged on the inner side wall of the concave column body; for tightening the guard rail 6; and the bolt is prevented from loosening due to shaking in the working environment.
The side posts 7 on the two sides of the front guard rail 2 are wider on the upper side and narrower on the lower side; the narrower part is used for passing through the concave iron 5, and the wider part is used for matching and tightening; the uppermost end of the front guard rail 2 is provided with bolt holes 8 for connection with the top guard rail 3.
The front end of a side column 7 of the top protective fence 3 is provided with a corner, and a bolt hole 8 is arranged below the corner; the front ends of the side posts on the two sides are wider, and the rear ends are narrower.
Working principle: firstly, a front protective guard 2 extends into a concave iron 5 at the front side of a cab 1 and is downwards installed to prop against the bottom of a groove of an L-shaped bracket 4; then, one end of the top protective guard 3 far away from the corner extends into the concave iron 5 at the top of the cab 1 and is pushed inwards to reach the bottom of the groove of the L-shaped bracket iron 4; and then the locking is carried out through bolts.
Claims (5)
1. A railing convenient to install comprises an L-shaped iron support, a concave iron and a protective railing; the L-shaped bracket iron and the concave iron are fixedly connected with the outer side wall of the cab; the concave iron is positioned in front of the L-shaped bracket iron in the installation sequence of the protective guard; the guard rail comprises a front guard rail and a top guard rail; the front guard rail is positioned on one side of the top guard rail, and the front guard rail and the top guard rail are connected through bolts.
2. The railing convenient to install according to claim 1, wherein the number of the L-shaped brackets is four, and two front side outer side walls and two top outer side walls of the cab are respectively arranged; an L-shaped groove is formed on the upper surface of the upper surface; and rubber pads are arranged on the side walls of the grooves of the L-shaped bracket iron.
3. The railing of claim 1, wherein the number of the concave iron is four, and two front side outer side walls and top side outer side walls of the cab are respectively arranged; the structure is a concave column.
4. A railing for easy installation according to claim 1, wherein the side posts on both sides of the front guard rail are wider on the upper side and narrower on the lower side; the uppermost end of the front guard rail is provided with a bolt hole.
5. The railing convenient to install according to claim 1, wherein the front end of the side post of the top guard rail is provided with a corner, and a bolt hole is arranged below the corner; the front ends of the side posts on the two sides are wider, and the rear ends are narrower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321860305.0U CN220414381U (en) | 2023-07-16 | 2023-07-16 | Railing convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321860305.0U CN220414381U (en) | 2023-07-16 | 2023-07-16 | Railing convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220414381U true CN220414381U (en) | 2024-01-30 |
Family
ID=89649460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321860305.0U Active CN220414381U (en) | 2023-07-16 | 2023-07-16 | Railing convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220414381U (en) |
-
2023
- 2023-07-16 CN CN202321860305.0U patent/CN220414381U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |