CN220565104U - Blocking device for preventing fire-fighting garage door from stopping before - Google Patents
Blocking device for preventing fire-fighting garage door from stopping before Download PDFInfo
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- CN220565104U CN220565104U CN202321642314.2U CN202321642314U CN220565104U CN 220565104 U CN220565104 U CN 220565104U CN 202321642314 U CN202321642314 U CN 202321642314U CN 220565104 U CN220565104 U CN 220565104U
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- fixedly connected
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- plate
- threaded rod
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- 230000000903 blocking effect Effects 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Abstract
The utility model relates to the technical field of vehicle blocking, and discloses a blocking device for preventing a fire-fighting garage door from stopping, wherein a blocking mechanism is fixedly connected to the top of a fixed box, a lifting mechanism is fixedly connected to the inside of the fixed box, the blocking mechanism comprises a fixed frame, the fixed frame is fixedly connected to the top of the fixed box, a first motor is fixedly connected to the inside of the fixed frame, a first threaded rod is fixedly connected to the left side of the fixed frame, the left side of the first threaded rod is rotatably connected to the left side of the inside of the fixed frame, a threaded plate is in threaded connection with the periphery of the first threaded rod, a limit rod is in sliding connection with the inside of the side of the threaded plate, which is far away from the first threaded rod, a fixed rod is fixedly connected to the inside of the fixed frame, and a rotating plate is rotatably connected to the periphery of the fixed rod. The position of the blocking plate can be adjusted through the blocking mechanism arranged inside, and vehicles can be blocked through the blocking plate.
Description
Technical Field
The utility model relates to the technical field of vehicle blocking, in particular to a blocking device for preventing a fire-fighting garage door from stopping in front.
Background
Fire fighting is to eliminate hidden trouble, and the prevention of disaster is of course limited meaning in the early stage of understanding: the meaning of fire disaster, garage generally refer to the place that people used for parking the car, and fire control garage just is the car storehouse that fire engine parked, when needs fire engine need go out police, has the vehicle to park before the garage, can not go out police fast, consequently need design a stopping device that prevents the parking before the fire control garage door.
A stopping device for preventing the front parking of a fire-fighting garage door of bulletin No. CN 110144836A is characterized in that a frame is fixedly arranged in a groove at the lower part of the ground, and the frame is composed of a underframe device fixedly arranged in the groove, a stopping device fixedly arranged on the underframe device and a supporting device fixedly arranged on the underframe device.
This prevent stopping device of parking before fire control garage door promotes strutting arrangement through the elevating gear of inside setting, makes strutting arrangement block the vehicle, but the elevating gear of the inside setting of the device is unclear to have the auto-lock effect, when the vehicle carries out slight extrusion to strutting arrangement, strutting arrangement resumes the normal position easily, can not block the vehicle, and the device does not set up the subassembly that goes up and down to the device is whole, makes the device can not block the higher vehicle in chassis, inconvenient to use, consequently needs the improvement.
Disclosure of Invention
The utility model aims to provide a blocking device for preventing a fire-fighting garage door from stopping at the front, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the blocking device for preventing the fire-fighting garage door from stopping at front comprises a fixed box, wherein a blocking mechanism is fixedly connected to the top of the fixed box, and a lifting mechanism is fixedly connected to the inside of the fixed box;
the blocking mechanism comprises a fixing frame, the fixing frame is fixedly connected to the top of the fixing box, a first motor is fixedly connected to the inside of the fixing frame, a first threaded rod is fixedly connected to the left side of the fixing frame, the left side of the first threaded rod is rotatably connected to the left side of the inside of the fixing frame, and a thread plate is connected to the periphery of the first threaded rod through threads.
Preferably, the screw thread board is kept away from the inside sliding connection in one side of first threaded rod and has the gag lever post, gag lever post fixed connection is inside the mount, and the gag lever post can be spacing the screw thread board, makes the screw thread board more stable at the in-process that removes.
Preferably, the inside fixedly connected with dead lever of screw thread board, the peripheral rotation of dead lever is connected with the rotor plate, the inside rotation of one side that the dead lever was kept away from to the rotor plate is connected with the connecting rod, both sides fixedly connected with arc piece around the connecting rod, when the screw thread board removes, can drive the rotor plate and remove, makes the rotor plate can promote the barrier board, makes the barrier board can rotate, makes the barrier board can block the vehicle.
Preferably, the arc-shaped block top fixedly connected with blocks the board, the inside fixedly connected with quarter butt in the board left side, the quarter butt rotates and connects in the mount inside, and the board can rotate through the quarter butt when the board is pushed to the board that blocks to the rotation, makes the angle of blocking the board adjust, makes the board that blocks can block the vehicle.
Preferably, the lifting mechanism comprises a base plate, the base plate is fixedly connected to the bottom in the fixed box, the top of the base plate is fixedly connected with a double-shaft motor, the left side and the right side of the double-shaft motor are fixedly connected with rotating shafts, and the left side and the right side of the rotating shafts are fixedly connected with second bevel gears.
Preferably, the left side of the second bevel gear is meshed with a first bevel gear, a second threaded rod is fixedly connected inside the first bevel gear, the bottom of the second threaded rod is rotationally connected to the bottom in the fixed box, and when the second bevel gear rotates, the second threaded rod can be driven to rotate through the first bevel gear.
Preferably, the peripheral threaded connection of second threaded rod has a screw thread section of thick bamboo, screw thread section of thick bamboo sliding connection is inside the fixed box, and screw thread section of thick bamboo fixed connection is in the mount bottom, and when the second threaded rod rotated, can drive screw thread section of thick bamboo and upwards move, makes screw thread section of thick bamboo can drive the mount and upwards move, makes the device can block the vehicle of different co-altitude.
Compared with the prior art, the blocking device for preventing the front parking of the fire-fighting garage door has the following beneficial effects:
1. this prevent stopping device of parking before fire control garage door, the first motor that sets up on the mechanism through stopping can drive first threaded rod and rotate, makes first threaded rod can drive the screw thread board and remove, and the screw thread board can drive the rotation board and rotate, makes the rotation board can promote the stopping board, makes the stopping board can rotate to rise, carries out spacingly to the vehicle.
2. This prevent stopping device that fire control garage door parkked before can drive the pivot through setting up biax motor on the elevating system and rotate, makes the pivot can drive second bevel gear and drives first bevel gear and rotate, makes first bevel gear can drive the second threaded rod and rotate, makes the second threaded rod can drive the screw thread section of thick bamboo and rotates, makes the screw thread section of thick bamboo can drive the mount and upwards move, makes the device's position height can adjust, makes this dress can block the vehicle of different height.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of a blocking mechanism;
FIG. 3 is a schematic drawing of a rotating plate extraction structure;
FIG. 4 is a schematic view of a short bar extraction structure;
fig. 5 is a schematic structural view of the lifting mechanism.
In the figure: 1. a fixed box; 2. a blocking mechanism; 21. a thread plate; 22. a limit rod; 23. a first threaded rod; 24. a first motor; 25. a blocking plate; 26. a fixing frame; 27. a fixed rod; 28. an arc-shaped block; 29. a connecting rod; 201. a rotating plate; 202. a short bar; 3. a lifting mechanism; 31. a thread cylinder; 32. a first bevel gear; 33. a second threaded rod; 34. a backing plate; 35. a biaxial motor; 36. a rotating shaft; 37. and a second bevel gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model provides the following technical scheme:
example 1
Referring to fig. 1-5, the present utility model provides a technical solution: the blocking device for preventing the front parking of the fire-fighting garage door comprises a fixed box 1, wherein a blocking mechanism 2 is fixedly connected to the top of the fixed box 1, and a lifting mechanism 3 is fixedly connected to the inside of the fixed box 1;
the blocking mechanism 2 comprises a fixing frame 26, the fixing frame 26 is fixedly connected to the top of the fixing box 1, a first motor 24 is fixedly connected to the inside of the fixing frame 26, a first threaded rod 23 is fixedly connected to the left side of the fixing frame 24, the left side of the first threaded rod 23 is rotatably connected to the left side of the inside of the fixing frame 26, and a thread plate 21 is connected to the periphery of the first threaded rod 23 through threads.
Further, the limit rod 22 is slidably connected to the inside of one side of the threaded plate 21 far away from the first threaded rod 23, the limit rod 22 is fixedly connected to the inside of the fixing frame 26, and the limit rod 22 can limit the threaded plate 21, so that the threaded plate 21 is more stable in the moving process.
Further, the fixed rod 27 is fixedly connected inside the threaded plate 21, the rotating plate 201 is rotationally connected to the periphery of the fixed rod 27, the connecting rod 29 is rotationally connected inside one side, far away from the fixed rod 27, of the rotating plate 201, the arc-shaped blocks 28 are fixedly connected to the front side and the rear side of the connecting rod 29, and when the threaded plate 21 moves, the rotating plate 201 can be driven to move, so that the rotating plate 201 can push the blocking plate 25, the blocking plate 25 can rotate, and the blocking plate 25 can block a vehicle.
Further, the top of the arc-shaped block 28 is fixedly connected with a blocking plate 25, the left side of the blocking plate 25 is fixedly connected with a short rod 202, the short rod 202 is rotatably connected inside the fixing frame 26, and when the blocking plate 25 is pushed by the rotating plate 201, the blocking plate 25 can rotate through the short rod 202, so that the angle of the blocking plate 25 can be adjusted, and the blocking plate 25 can block a vehicle.
Example two
Referring to fig. 1-5, on the basis of the first embodiment, it is further obtained that the lifting mechanism 3 includes a base plate 34, the base plate 34 is fixedly connected to the bottom in the fixed box 1, the top of the base plate 34 is fixedly connected with a double-shaft motor 35, the left and right sides of the double-shaft motor 35 are fixedly connected with rotating shafts 36, and the left and right sides of the rotating shafts 36 are fixedly connected with second bevel gears 37.
Further, the left side of the second bevel gear 37 is meshed with the first bevel gear 32, the inside of the first bevel gear 32 is fixedly connected with the second threaded rod 33, the bottom of the second threaded rod 33 is rotatably connected to the inner bottom of the fixed box 1, and when the second bevel gear 37 rotates, the second threaded rod 33 can be driven to rotate through the first bevel gear 32.
Further, the periphery of the second threaded rod 33 is in threaded connection with a threaded cylinder 31, the threaded cylinder 31 is in sliding connection with the inside of the fixed box 1, the threaded cylinder 31 is fixedly connected with the bottom of the fixed frame 26, and when the second threaded rod 33 rotates, the threaded cylinder 31 can be driven to move upwards, so that the threaded cylinder 31 can drive the fixed frame 26 to move upwards, and vehicles with different heights can be blocked by the device.
In the actual operation process, when the device is used, after the fixed box 1 is installed, the first motor 24 is opened, the first motor 24 can drive the first threaded rod 23 to rotate, the first threaded rod 23 can drive the threaded plate 21 to move, the threaded plate 21 can drive the rotating plate 201 to move through the fixed rod 27, the rotating plate 201 can drive the arc-shaped block 28 to move through the connecting rod 29, the arc-shaped block 28 can drive the blocking plate 25 to rotate, the blocking plate 25 can rotate through the short rod 202, the blocking plate 25 can block vehicles, when the vehicle chassis is higher, the blocking plate 25 can not block the vehicles, the double-shaft motor 35 is opened, the double-shaft motor 35 can drive the second bevel gear 37 to rotate through the rotating shaft 36, the second bevel gear 37 can drive the first bevel gear 32 to rotate, the first bevel gear 32 can drive the second bevel gear 33 to rotate, the second threaded rod 33 can drive the threaded cylinder 31 to move upwards, the fixing frame 26 can drive the blocking plate 25 to move upwards, and the device can block vehicles with different heights.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a prevent stopping device of fire control garage door front parking, includes fixed case (1), its characterized in that: the top of the fixed box (1) is fixedly connected with a blocking mechanism (2), and the inside of the fixed box (1) is fixedly connected with a lifting mechanism (3);
the blocking mechanism (2) comprises a fixing frame (26), the fixing frame (26) is fixedly connected to the top of the fixing box (1), a first motor (24) is fixedly connected to the inside of the fixing frame (26), a first threaded rod (23) is fixedly connected to the left side of the first motor (24), the left side of the first threaded rod (23) is rotationally connected to the left side of the inside of the fixing frame (26), and a threaded plate (21) is connected to the periphery of the first threaded rod (23) in a threaded mode.
2. A stopping device for preventing front parking of a fire door as defined in claim 1, wherein: one side of the thread plate (21) far away from the first threaded rod (23) is internally connected with a limiting rod (22) in a sliding mode, and the limiting rod (22) is fixedly connected inside the fixing frame (26).
3. A stopping device for preventing front parking of a fire door as defined in claim 1, wherein: the novel connecting rod is characterized in that a fixing rod (27) is fixedly connected inside the threaded plate (21), a rotating plate (201) is rotationally connected to the periphery of the fixing rod (27), a connecting rod (29) is rotationally connected inside one side, far away from the fixing rod (27), of the rotating plate (201), and arc-shaped blocks (28) are fixedly connected to the front side and the rear side of the connecting rod (29).
4. A stopping device for preventing front parking of a fire door as defined in claim 3, wherein: the top of the arc-shaped block (28) is fixedly connected with a blocking plate (25), the left side of the blocking plate (25) is fixedly connected with a short rod (202), and the short rod (202) is rotatably connected to the inside of the fixing frame (26).
5. A stopping device for preventing front parking of a fire door as defined in claim 1, wherein: the lifting mechanism (3) comprises a base plate (34), the base plate (34) is fixedly connected to the inner bottom of the fixed box (1), a double-shaft motor (35) is fixedly connected to the top of the base plate (34), rotating shafts (36) are fixedly connected to the left side and the right side of the double-shaft motor (35), and second bevel gears (37) are fixedly connected to the left side and the right side of the rotating shafts (36).
6. A stopping device for preventing front parking of a fire door as defined in claim 5, wherein: the left side of second bevel gear (37) is meshed with first bevel gear (32), inside fixedly connected with second threaded rod (33) of first bevel gear (32), second threaded rod (33) bottom rotates to be connected in fixed box (1) interior bottom.
7. A stopping device for preventing front parking of a fire door as defined in claim 6, wherein: the periphery of the second threaded rod (33) is in threaded connection with a threaded cylinder (31), the threaded cylinder (31) is in sliding connection with the inside of the fixed box (1), and the threaded cylinder (31) is fixedly connected with the bottom of the fixed frame (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321642314.2U CN220565104U (en) | 2023-06-27 | 2023-06-27 | Blocking device for preventing fire-fighting garage door from stopping before |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321642314.2U CN220565104U (en) | 2023-06-27 | 2023-06-27 | Blocking device for preventing fire-fighting garage door from stopping before |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220565104U true CN220565104U (en) | 2024-03-08 |
Family
ID=90103452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321642314.2U Active CN220565104U (en) | 2023-06-27 | 2023-06-27 | Blocking device for preventing fire-fighting garage door from stopping before |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220565104U (en) |
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2023
- 2023-06-27 CN CN202321642314.2U patent/CN220565104U/en active Active
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