CN210828747U - Skid-mounted electric control integrated device high-strength safety door limiter - Google Patents
Skid-mounted electric control integrated device high-strength safety door limiter Download PDFInfo
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- CN210828747U CN210828747U CN201921049176.0U CN201921049176U CN210828747U CN 210828747 U CN210828747 U CN 210828747U CN 201921049176 U CN201921049176 U CN 201921049176U CN 210828747 U CN210828747 U CN 210828747U
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- safety door
- skid
- arm
- integrated device
- static arm
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Abstract
The utility model relates to an automatically controlled integrated device high strength safety door stopper of skid-mounted. The problem of current emergency exit open angle too big to the wall of sledge body device or box-type substation equipment and rather than adjacent safety door body produce very big destruction has mainly been solved. The method is characterized in that: the static arm (2) is L-shaped and comprises a vertical side surface and an upper horizontal plane; the vertical side surface of the static arm (2) is fixedly connected to the safety door (1) through a bolt; a strip-shaped chute is arranged on the horizontal plane of the upper part of the static arm (2), and two ends of the strip-shaped chute are circular limiting clamping grooves; the static arm (2) is connected with one end of the movable arm (4) through a pin shaft (3) in the chute. This automatically controlled integrated device high strength safety door stopper of skid-mounted can inject safety door plant opening angle, can not only solve the problem that the skid body safety door plant opening angle is free, has solved the safe handling of the safety door body under adverse circumstances moreover.
Description
Technical Field
The utility model relates to an electrical equipment technical field, in particular to automatically controlled integrated device high strength safety door stopper of skid-mounted.
Background
When most safety doors of the existing electric control sledge body and the box-type substation are opened, the wall of the sledge body device or the box-type substation equipment and the safety door body adjacent to the sledge body device or the box-type substation equipment are greatly damaged due to the overlarge opening angle. Not only causes economic loss, but also affects the appearance of the sledge body device and even affects the normal production.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome the too big problem of very big damage of wall and rather than the adjacent safety door body production of current emergency exit opening angle to sledge body device or box-type substation equipment that exists among the background art, and provide an automatically controlled integrated device high strength safety door limiter of sledge-mounted, this automatically controlled integrated device high strength safety door limiter of sledge-mounted, can inject safety door board opening angle, can not only solve the free problem of sledge body safety door board opening angle, and the safe handling of the safety door body under adverse environmental condition has been solved moreover.
The utility model provides a its problem accessible reach as follows technical scheme: the high-strength safety door limiter of the skid-mounted electric control integrated device comprises a static arm and a movable arm, wherein the static arm is L-shaped and comprises a vertical side surface and an upper horizontal plane; the vertical side surface of the static arm is fixedly connected to the safety door through a bolt; a horizontal plane at the upper part of the static arm is provided with a strip-shaped chute, and two ends of the strip-shaped chute are provided with circular limiting clamping grooves; the static arm is connected with one end of the movable arm through a pin shaft in the chute.
Compared with the above background art, the utility model can have following beneficial effect: the skid-mounted electric control integrated device high-strength safety door limiter is characterized in that a movable arm and a static arm are connected in series by utilizing a positioning pin shaft, the static arm is fixed at the lower part of a safety door, and the movable arm is fixed at a safety door frame; when the safety door is opened, the pin shaft is connected with the movable arm to slide in the chute of the fixed arm; when the safety door is opened to the maximum angle, the pin shaft automatically slides into the positioning notch of the chute of the static arm so as to realize the locking function. The limiter has the advantages of being good in structural strength, high in universality and standardization degree, concise, easy to install and construct, high in interchangeability and the like. The modularized prying body can be manufactured in batches according to the specification standard of the modularized prying body, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the installation of the present invention.
In the figure: 1. a safety door; 2. a stationary arm; 3. a pin shaft; 4. a movable arm; 5. safety door frame.
The specific implementation mode is as follows:
the invention will be further explained with reference to the drawings:
as shown in fig. 1 and 2, the skid-mounted electric control integrated device high-strength safety door limiter comprises a static arm 2 and a movable arm 4; the static arm 2 is L-shaped and comprises a vertical side surface and an upper horizontal plane; the vertical side surface of the static arm 2 is fixedly connected to the lower part of the safety door 1 through a bolt; a strip-shaped chute is formed in the horizontal plane of the upper part of the static arm 2, and two ends of the strip-shaped chute are circular limiting clamping grooves; the static arm 2 is connected with one end of a movable arm 4 through a pin shaft 3 in the chute; the other end of the movable arm 4 is fixedly connected to the safety door frame 5 through a bolt.
The skid-mounted electronic control integrated device high-strength safety door limiter is installed and used in the process that, as shown in figure 2, a safety door 1 is connected to a safety door frame 5 through a hinge after bending, assembly welding and shaping, a static arm 2 is connected and fixed with the safety door 1 through a bolt, and a movable arm 4 is fixedly connected with the safety door frame 5 through a bolt. When the safety door 2 is opened through the rotation of the hinge, the pin shaft 3 drives the movable arm 4 to slide in the chute of the static arm 2 so as to open the safety door 2. When the movable arm is opened to the maximum position, the pin shaft 3 is just clamped in the limiting clamping groove of the static arm 2.
The high-strength safety door limiter of the skid-mounted electric control integrated device has the advantages of being good in structural strength, high in universality and standardization degree, concise, easy to install and construct, high in interchangeability and the like. The modularized prying body can be manufactured in batches according to the specification standard of the modularized prying body, and the working efficiency is improved.
Claims (2)
1. A skid-mounted electric control integrated device high-strength safety door limiter comprises a static arm (2) and a movable arm (4); the method is characterized in that: the static arm (2) is L-shaped and comprises a vertical side surface and an upper horizontal plane; the vertical side surface of the static arm (2) is fixedly connected to the lower part of the safety door (1) through a bolt; a strip-shaped chute is arranged on the horizontal plane of the upper part of the static arm (2), and two ends of the strip-shaped chute are circular limiting clamping grooves; the static arm (2) is connected with one end of the movable arm (4) through a pin shaft (3) in the chute.
2. The skid-mounted electric control integrated device high-strength safety door limiter according to claim 1, characterized in that: the other end of the movable arm (4) is fixedly connected to the safety door frame (5) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921049176.0U CN210828747U (en) | 2019-07-05 | 2019-07-05 | Skid-mounted electric control integrated device high-strength safety door limiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921049176.0U CN210828747U (en) | 2019-07-05 | 2019-07-05 | Skid-mounted electric control integrated device high-strength safety door limiter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210828747U true CN210828747U (en) | 2020-06-23 |
Family
ID=71263232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921049176.0U Active CN210828747U (en) | 2019-07-05 | 2019-07-05 | Skid-mounted electric control integrated device high-strength safety door limiter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210828747U (en) |
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2019
- 2019-07-05 CN CN201921049176.0U patent/CN210828747U/en active Active
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