CN216406672U - Double-door full-height rotary brake capable of setting automatic return and forced closing - Google Patents
Double-door full-height rotary brake capable of setting automatic return and forced closing Download PDFInfo
- Publication number
- CN216406672U CN216406672U CN202122509682.7U CN202122509682U CN216406672U CN 216406672 U CN216406672 U CN 216406672U CN 202122509682 U CN202122509682 U CN 202122509682U CN 216406672 U CN216406672 U CN 216406672U
- Authority
- CN
- China
- Prior art keywords
- rotary
- rotary brake
- double
- inner cavity
- groove
- 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
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to the technical field of double-door full-height rotary brakes, and discloses a double-door full-height rotary brake capable of setting automatic return and forced brake closing.
Description
Technical Field
The utility model relates to the technical field of double-door full-height rotary gates, in particular to a double-door full-height rotary gate capable of setting automatic return and forced closing.
Background
The rotary brake is mainly divided into a full-height rotary brake and a half-height rotary brake, and when the rotary brake is used, the rotary brake is more suitable for places with larger pedestrian flow, so that the pedestrian flow is controlled.
When the existing double-door full-height rotary brake is used, the rotary brake is pushed to rotate, and when a person passing in front pushes the rotary brake to rotate at a high speed, the person passing behind can easily be accidentally injured, so that the rotary brake can not rotate and return quickly and automatically after being pushed.
The problems described above are addressed. Therefore, a double-door full-high rotary brake capable of setting automatic return and forced closing is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-door full-height rotary brake capable of setting automatic return and forced closing, when the rotary brake is pushed to rotate, a rotary head arranged at the lower end of the rotary brake is attached to a rotating surface to rotate, and after the rotary brake rotates by 90 degrees, the rotating surface and the rotary head are in an inclined structure, so that the rotary head can automatically return after rotating, and the problems in the background technology are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a can set for automatic two-door full height rotary brake who returns and close floodgate by force, the gag lever post that sets up including roof and roof bottom surface, the roof bottom surface is provided with the rotary brake, and the rotary brake end is provided with the rotating head, and first swivelling chute has been seted up to rotary brake lower extreme inner chamber, and first swivelling chute inner chamber is provided with first rotation axis, and first rotation axis lower extreme is provided with the foundation, and the rotating surface has been seted up to the foundation upper end, and the foundation lower extreme is provided with the mounting panel.
Preferably, the inner cavity of the box top is provided with an electric push rod, the output end of the electric push rod is provided with a rectangular rod, and the outer surface of the rectangular rod is relatively provided with a limiting block.
Preferably, the inner cavity of the lower end of the rectangular rod is provided with a retraction groove, the limiting blocks are located in the inner cavity of the retraction groove, and a spring is arranged between the pair of limiting blocks.
Preferably, the inner cavity at the upper end of the rotary brake is provided with a second rotary groove, and the wall of the inner cavity of the second rotary groove is provided with a limit groove.
Preferably, the upper end and the lower end of the limiting block are of an inclined structure.
Preferably, the rotating head and the rotating surface are mutually attached.
Preferably, the limiting groove is arranged in a rectangular structure.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the double-door full-height rotary brake capable of setting automatic return and forced closing, when the rotary brake is pushed to rotate, the rotary head arranged at the lower end of the rotary brake is attached to the rotating surface to rotate, and after the rotary brake rotates by 90 degrees, the rotating surface and the rotary head are both in an inclined structure, so that the rotary head can automatically return after rotating.
2. According to the double-door full-height rotary brake capable of setting automatic return and forced brake closing, when the rotary brake needs to be forcibly closed, the electric push rod operates to enable the rectangular rod to move downwards, the tail end of the rectangular rod is inserted into the inner cavity of the second rotary groove after the rectangular rod moves downwards, and the limiting block is arranged at the lower end of the outer surface of the rectangular rod and clamped in the inner cavity of the limiting groove, so that the effect of forced brake closing is achieved for the rotary brake, and the rotary brake is prevented from rotating.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a rotary brake structure of the present invention;
FIG. 3 is a schematic view of the front interior structure of the roof of the present invention;
FIG. 4 is a schematic top view of the inner structure of the rotary brake of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
fig. 6 is a schematic diagram of the structure of the mounting plate of the present invention.
In the figure: 1. a box top; 11. a limiting rod; 12. switching; 121. a first rotary tank; 122. a second rotary tank; 123. a limiting groove; 13. rotating the head; 14. an electric push rod; 15. a rectangular bar; 151. a retraction slot; 152. a limiting block; 153. a spring; 2. mounting a plate; 21. a bottom pillar; 22. a surface of rotation; 23. a first rotation axis.
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 order to solve the technical problem of automatic return after the rotary brake is rotated, as shown in fig. 1-3 and fig. 6, the following preferred technical solutions are provided:
the utility model provides a can set for automatic two-door full height rotary brake who returns and close floodgate by force, gag lever post 11 including 1 and the 1 bottom surface setting in roof of the case, 1 bottom surface in roof of the case is provided with rotary brake 12, the 12 end of rotary brake is provided with rotating head 13, first swivelling chute 121 has been seted up to 12 lower extreme inner chambers in rotary brake, first swivelling chute 121 inner chamber is provided with first rotation axis 23, first rotation axis 23 lower extreme is provided with foundation column 21, the rotating surface 22 has been seted up to foundation column 21 upper end, foundation column 21 lower extreme is provided with mounting panel 2, rotating head 13 laminates with rotating surface 22 each other.
Specifically, when the rotary brake 12 is pushed to rotate, the rotary head 13 provided at the lower end of the rotary brake 12 is attached to the rotating surface 22 to rotate, and after 90 degrees of rotation, because the rotating surface 22 and the rotary head 13 are both in an inclined structure, the rotary head 13 can automatically return after rotation.
In order to solve the technical problem of forced gate closing, as shown in fig. 3-5, the following preferred technical solutions are provided:
the inner cavity of the box top 1 is provided with an electric push rod 14, the output end of the electric push rod 14 is provided with a rectangular rod 15, the outer surface of the rectangular rod 15 is relatively provided with a limiting block 152, the inner cavity of the lower end of the rectangular rod 15 is provided with a retraction groove 151, the limiting block 152 is located in the inner cavity of the retraction groove 151, a spring 153 is arranged between the pair of limiting blocks 152, the inner cavity of the upper end of the rotary brake 12 is provided with a second rotary groove 122, the inner cavity wall of the second rotary groove 122 is provided with a limiting groove 123, and the limiting groove 123 is in a rectangular structure.
Specifically, when the rotary brake 12 needs to be forcibly closed, the electric push rod 14 operates to move the rectangular rod 15 downwards, and after the rectangular rod 15 moves downwards, the tail end of the rectangular rod 15 is inserted into the inner cavity of the second rotating groove 122, and the lower end of the outer surface of the rectangular rod 15 is provided with the limiting block 152 which is clamped in the inner cavity of the limiting groove 123, so that the effect of forcibly closing the rotary brake 12 is achieved, and the rotary brake is prevented from rotating.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a can set for automatic returning and close full high rotary brake of double-door of floodgate by force, gag lever post (11) that set up, its characterized in that including roof (1) and roof (1) bottom surface: the bottom surface of the box top (1) is provided with a rotary brake (12), the tail end of the rotary brake (12) is provided with a rotary head (13), an inner cavity at the lower end of the rotary brake (12) is provided with a first rotary groove (121), an inner cavity of the first rotary groove (121) is provided with a first rotary shaft (23), the lower end of the first rotary shaft (23) is provided with a bottom column (21), the upper end of the bottom column (21) is provided with a rotary surface (22), and the lower end of the bottom column (21) is provided with a mounting plate (2).
2. The double-door full-height rotary brake capable of setting automatic return and forced closing according to claim 1, wherein: an electric push rod (14) is arranged in the inner cavity of the box top (1), a rectangular rod (15) is arranged at the output end of the electric push rod (14), and a limiting block (152) is arranged on the outer surface of the rectangular rod (15) relatively.
3. The double-door full-height rotary brake capable of setting automatic return and forced closing according to claim 2, wherein: the inner cavity of the lower end of the rectangular rod (15) is provided with a retraction groove (151), the limiting blocks (152) are located in the inner cavity of the retraction groove (151), and a spring (153) is arranged between the pair of limiting blocks (152).
4. The double-door full-height rotary brake capable of setting automatic return and forced closing according to claim 3, wherein: and a second rotating groove (122) is formed in an inner cavity at the upper end of the rotating brake (12), and a limiting groove (123) is formed in the wall of the inner cavity of the second rotating groove (122).
5. The double-door full-height rotary brake capable of setting automatic return and forced closing according to claim 3, wherein: the upper end and the lower end of the limiting block (152) are of an inclined structure.
6. The double-door full-height rotary brake capable of setting automatic return and forced closing according to claim 1, wherein: the rotating head (13) and the rotating surface (22) are mutually attached.
7. The double-door full-height rotary brake capable of setting automatic return and forced closing according to claim 4, wherein: the limiting groove (123) is arranged in a rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509682.7U CN216406672U (en) | 2021-10-19 | 2021-10-19 | Double-door full-height rotary brake capable of setting automatic return and forced closing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509682.7U CN216406672U (en) | 2021-10-19 | 2021-10-19 | Double-door full-height rotary brake capable of setting automatic return and forced closing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216406672U true CN216406672U (en) | 2022-04-29 |
Family
ID=81297623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122509682.7U Expired - Fee Related CN216406672U (en) | 2021-10-19 | 2021-10-19 | Double-door full-height rotary brake capable of setting automatic return and forced closing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216406672U (en) |
-
2021
- 2021-10-19 CN CN202122509682.7U patent/CN216406672U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106159738B (en) | A kind of upward-acting door distribution box | |
| CN204262197U (en) | A kind of diel | |
| CN215185168U (en) | Intelligent multifunctional switch cabinet | |
| CN216406672U (en) | Double-door full-height rotary brake capable of setting automatic return and forced closing | |
| CN207131225U (en) | A kind of Simple linkage Bolt for door/window | |
| CN209637556U (en) | The aluminum alloy slide window maintained easily | |
| CN216196805U (en) | Can have enough to meet need hard protection of formula elevartor shaft | |
| CN213269536U (en) | Door and window with automatic closing function | |
| CN102383692A (en) | Door middle cross structure of ground spring door | |
| CN214091480U (en) | Automatic door device capable of being opened and closed by utilizing gravity action | |
| CN111997465B (en) | Gravity automatic closing type monorail hinge | |
| CN211201702U (en) | 180-degree side-hung advertising door | |
| CN212733605U (en) | Preheating device for aluminum extruder | |
| CN202157673U (en) | Middle beam structure of floor spring door | |
| CN101608518B (en) | Door lock device | |
| CN221373192U (en) | Adjustable protective fence | |
| CN112448284A (en) | Outdoor rainproof electric power cabinet | |
| CN220167806U (en) | Civil air defense door with flood prevention function at civil air defense engineering mouth | |
| CN217269850U (en) | Silence timber with bottom telescopic machanism | |
| CN216157468U (en) | Assembled frame door | |
| CN218939001U (en) | Gate inhibition gate | |
| CN216025246U (en) | Energy-concerving and environment-protective type recycled concrete apparatus for producing is used in green building construction | |
| CN219387661U (en) | Sliding casement window | |
| CN209509795U (en) | A kind of door and window retaining mechanism | |
| CN220795965U (en) | Storing and taking cabinet |
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: 20220429 |