CN218058353U - Protective fence fastening mechanism for lifting platform - Google Patents
Protective fence fastening mechanism for lifting platform Download PDFInfo
- Publication number
- CN218058353U CN218058353U CN202220682629.9U CN202220682629U CN218058353U CN 218058353 U CN218058353 U CN 218058353U CN 202220682629 U CN202220682629 U CN 202220682629U CN 218058353 U CN218058353 U CN 218058353U
- Authority
- CN
- China
- Prior art keywords
- lifting platform
- guardrail
- sleeve
- positioning column
- protective fence
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- 230000001681 protective effect Effects 0.000 title claims abstract description 8
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a protective fence fastening mechanism for a lifting platform, which comprises a guardrail and a connecting mechanism for mounting the guardrail on the lifting platform; when the lifting platform is required to be provided with the protection guardrail, the guardrail is respectively arranged on four edges of the lifting platform through the connecting mechanism, so that a closed protection guardrail is formed and used for protecting the safety of workers, and the safety and the reliability are realized.
Description
Technical Field
The utility model belongs to the technical field of the lift platform technique and specifically relates to a lift platform is with protection rail lock joint mechanism.
Background
Elevators, also known as lifts, vertical lifts. The lifter is used for carrying a lifting mechanical device or a lifting device of a platform or a semi-closed platform for lifting people or goods on the vertical upper and lower channels.
But the lift platform that is used for taking off and land the goods does not have the protection rail mostly, if the workman rises along with lift platform, the security is poor, falls easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned problem, provide a lift platform is with protecting rail lock joint mechanism, the convenience will be protected the rail and install on lift platform, protection construction workman, safe and reliable that can be better.
The utility model provides a technical scheme that its technical problem adopted is:
a guard rail fastening mechanism for a lifting platform comprises a guard rail and a connecting mechanism for mounting the guard rail on the lifting platform;
the connecting mechanism comprises a sleeve connected with the lifting sleeve, a positioning column is arranged at the bottom of the guardrail, the upper end of the positioning column is rotatably connected with the bottom of the guardrail, the positioning column is inserted into the sleeve, and a locking mechanism is arranged between the positioning column and the sleeve.
Furthermore, a fixed cross beam connected with the lifting platform is arranged on the inner side of the sleeve.
Furthermore, the fixed cross beams are symmetrically distributed on two sides of the lifting platform from top to bottom, and screws for pressing the fixed cross beams are arranged on the fixed cross beams at the upper ends of the fixed cross beams.
Furthermore, a handle is arranged at the upper end of the positioning column.
Furthermore, the locking mechanism comprises a guide wheel arranged on the inner cylindrical surface of the sleeve, and a locking groove for locking the guide wheel is arranged on the outer cylindrical surface of the positioning column.
Furthermore, the locking groove comprises a horizontal groove located in the middle and vertical grooves located at two ends of the horizontal groove, and the two vertical grooves are distributed at the upper end and the lower end of the horizontal groove.
The utility model has the advantages that:
1. the utility model comprises a guardrail and a connecting mechanism for installing the guardrail on a lifting platform; when the lifting platform is required to be provided with the protection guardrail, the guardrail is respectively arranged on four edges of the lifting platform through the connecting mechanism, so that a closed protection guardrail is formed and used for protecting the safety of workers, and the safety and the reliability are realized.
2. The utility model discloses well coupling mechanism includes the sleeve of being connected with the lift muff, the guardrail bottom is equipped with the reference column, rotate between reference column upper end and the guardrail bottom and be connected, the reference column inserts in the sleeve, be equipped with locking mechanism between reference column and the sleeve. When the guardrail is installed, the sleeve is fixed on the lifting platform, then the positioning column is inserted into the sleeve, and then the sleeve is locked through the locking mechanism, so that the operation is simple and convenient, and the guardrail can be reliably installed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a schematic view of the structure of the present invention with the sleeve removed;
FIG. 4 is an enlarged view of a portion A of FIG. 3;
FIG. 5 is a schematic view of the sleeve structure of the present invention;
fig. 6 is a top view of the sleeve of the present invention.
In the figure: guardrail 1, sleeve 2, reference column 3, fixed cross beam 4, leading wheel 5, horizontal slot 6, vertical groove 7, handle 8.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
As shown in fig. 1 and fig. 2, a guard rail fastening mechanism for a lifting platform comprises guard rails 1 and connecting mechanisms for mounting the guard rails 1 on the lifting platform, wherein each guard rail 1 corresponds to two connecting mechanisms; when the lifting platform is required to be provided with the protection guardrail, the guardrail 1 is respectively arranged on four edges of the lifting platform through the connecting mechanism, so that a closed protection guardrail is formed and used for protecting the safety of workers, and the safety and the reliability are realized.
As shown in fig. 1 and fig. 2, the connecting mechanism includes a sleeve 2 connected to the lifting sleeve, a positioning column 3 is disposed at the bottom of the guardrail 1, the upper end of the positioning column 3 is rotatably connected to the bottom of the guardrail 1 through a bearing, the positioning column 3 is inserted into the sleeve 2, and a locking mechanism is disposed between the positioning column 3 and the sleeve 2. When installing guardrail 1, fix the sleeve on lift platform, later insert reference column 3 in sleeve 2, later through locking mechanism locking sleeve, easy operation is convenient, can guarantee that 1 installation of guardrail is reliable.
As shown in fig. 5, a fixed beam 4 connected with the lifting platform is arranged inside the sleeve 2. The fixed cross beam 4 is symmetrically distributed on two sides of the lifting platform from top to bottom, the fixed cross beam 4 at the upper end is provided with screws for compressing the fixed cross beam 4, the fixed cross beam 4 can be fixed by screwing the screws, and the lifting platform is simple in structure, convenient to operate and firm in fixation.
As shown in fig. 3, a handle 8 is disposed at the upper end of the positioning column 3, so that the positioning column 3 can be rotated conveniently.
As shown in fig. 4 and 6, the locking mechanism includes a guide wheel 5 disposed on the inner cylindrical surface of the sleeve 2, and a locking groove for locking the guide wheel 5 is disposed on the outer cylindrical surface of the positioning column 3. The locking groove comprises a horizontal groove 6 positioned in the middle and vertical grooves 7 positioned at two ends of the horizontal groove 6, and the two vertical grooves 7 are distributed at the upper end and the lower end of the horizontal groove 6. When the positioning column 3 is inserted into the sleeve 2, the guide wheel 5 firstly slides in the vertical groove 7 at the lower end until the top end of the vertical groove 7 is reached, then the positioning column 3 is rotated, the guide wheel 5 moves in the horizontal groove 6 until the guide wheel 5 enters the vertical groove 7 at the upper end, and therefore locking of the guardrail 1 is achieved, and the guardrail is prevented from falling off; when dismantling guardrail 1, at first upwards mention guardrail 1, during leading wheel 5 entered into horizontal groove 6, rotated horizontal groove 6, until leading wheel 5 rotate to the vertical groove 7 of below in, later can mention guardrail 1, make things convenient for guardrail and locking mechanism's dismouting, the transportation is convenient.
In the description of the present invention, it should be noted that the terms "left", "right", "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be mechanically or electrically connected, directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (6)
1. A guard fence buckling mechanism for a lifting platform is characterized by comprising a guardrail (1) and a connecting mechanism for mounting the guardrail (1) on the lifting platform;
the connecting mechanism comprises a sleeve (2) connected with the lifting sleeve, a positioning column (3) is arranged at the bottom of the guardrail (1), the upper end of the positioning column (3) is connected with the bottom of the guardrail (1) in a rotating mode, the positioning column (3) is inserted into the sleeve (2), and a locking mechanism is arranged between the positioning column (3) and the sleeve (2).
2. The buckling mechanism of the protective fence for the lifting platform as claimed in claim 1, wherein the inner side of the sleeve (2) is provided with a fixed beam (4) connected with the lifting platform.
3. The buckling mechanism for the protective fence of the lifting platform as claimed in claim 2, wherein the fixed beams (4) are symmetrically distributed at two sides of the lifting platform, and the fixed beam (4) at the upper end is provided with a screw for pressing the fixed beam (4).
4. The buckling mechanism of a protective fence for a lifting platform as claimed in claim 1, wherein the upper end of the positioning pillar (3) is provided with a handle (8).
5. The buckling mechanism for the protective fence of the lifting platform as claimed in claim 1, wherein the locking mechanism comprises a guide wheel (5) disposed on the inner cylindrical surface of the sleeve (2), and a locking groove for locking the guide wheel (5) is disposed on the outer cylindrical surface of the positioning column (3).
6. The buckling mechanism of the protective fence for the lifting platform as claimed in claim 5, wherein the locking slot comprises a horizontal slot (6) located at a middle position and vertical slots (7) located at two ends of the horizontal slot (6), and the two vertical slots (7) are distributed at the upper and lower ends of the horizontal slot (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220682629.9U CN218058353U (en) | 2022-03-25 | 2022-03-25 | Protective fence fastening mechanism for lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220682629.9U CN218058353U (en) | 2022-03-25 | 2022-03-25 | Protective fence fastening mechanism for lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218058353U true CN218058353U (en) | 2022-12-16 |
Family
ID=84415249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220682629.9U Expired - Fee Related CN218058353U (en) | 2022-03-25 | 2022-03-25 | Protective fence fastening mechanism for lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218058353U (en) |
-
2022
- 2022-03-25 CN CN202220682629.9U patent/CN218058353U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221216 |