CN219698148U - Crosswalk signal control device - Google Patents
Crosswalk signal control device Download PDFInfo
- Publication number
- CN219698148U CN219698148U CN202321000946.9U CN202321000946U CN219698148U CN 219698148 U CN219698148 U CN 219698148U CN 202321000946 U CN202321000946 U CN 202321000946U CN 219698148 U CN219698148 U CN 219698148U
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- China
- Prior art keywords
- fixedly connected
- signal control
- control device
- switch board
- crosswalk signal
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- 239000004744 fabric Substances 0.000 claims abstract description 36
- 244000309464 bull Species 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model discloses a crosswalk signal control device, which belongs to the technical field of traffic control cabinets and comprises a control cabinet and a cabinet door, wherein the inner side surface of the control cabinet is rotationally connected with a rotating shaft, the cabinet door is fixedly connected with the rotating shaft, a storage cavity is formed in the control cabinet, the inner side surface of the storage cavity is rotationally connected with a rotating rod, the outer part of the rotating rod is coaxially and fixedly connected with a winding roller, the surface of the winding roller is wound with a shielding cloth, the tail end of the shielding cloth is fixedly connected with a connecting strip, and a torsion spring is fixedly connected between the rotating rod and the inner wall of the control cabinet. Through mutually supporting between bull stick, wind-up roll, shielding cloth, torsional spring, connecting strip, the magnetic stripe, can open the back with the shielding cloth to the switch board opening part shielding in rainy day cabinet door to for can effectively avoid a large amount of rainwater entering switch board inside to lead to the condition emergence of its inside electronic components trouble, make crosswalk signal control cabinet in the in-service use practicality better.
Description
Technical Field
The utility model relates to the technical field of traffic control cabinets, in particular to a crosswalk signal control device.
Background
The crosswalk signal control device is equipment for manually controlling traffic signal indicator lamps, and is mainly used for dredging traffic when traffic is blocked.
The existing crosswalk signal control equipment is simple in structure and mainly comprises a cabinet body, a cabinet door and a controller inside the cabinet door, in the use process, the cabinet door is opened, then the crosswalk signal lamp is controlled and regulated by the controller inside the cabinet body, the traffic jam work requirement can be met, but in the actual use process, when the cabinet door is opened to be used for controlling when encountering heavy rain, external rainwater easily falls into the interior of the cabinet body, possibly adheres to the controller and even permeates into the controller to be contacted with an electronic component, so that the fault probability of the controller is greatly improved, and the stable use of the controller is not facilitated.
Disclosure of Invention
The utility model aims to provide a crosswalk signal control device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a crosswalk signal control device, includes switch board and cabinet door, the medial surface of switch board rotates and is connected with the pivot, cabinet door and pivot fixed connection, the chamber of accomodating has been seted up to the inside of switch board, the medial surface of accomodating the chamber rotates and is connected with the bull stick, the outside coaxial fixedly connected with wind-up roll of bull stick, the surface rolling of wind-up roll has the shielding cloth, the terminal fixedly connected with connecting strip of shielding cloth, fixedly connected with torsional spring between bull stick and the switch board inner wall, the logical groove that is linked together with accomodating the chamber is seted up on the surface of switch board, the storage tank has been seted up on the surface of cabinet door, the inside fixedly connected with magnetic stripe of storage tank, the outside of pivot is provided with assist mechanism.
As still further aspects of the utility model: the shape of the winding roller is conical, the shape and the specification of the shielding cloth are matched with the winding roller, the shape of the shielding cloth when the shielding cloth is completely opened is an unclosed arc ring shape, so that the shielding cloth can be wound on the surface of the conical winding roller more closely, and the shielding cloth can be stably placed outwards along with the opening of a cabinet door.
As still further aspects of the utility model: the connecting strip is made of metal iron materials, the width value of the connecting strip is larger than that of the through groove, and the size value of the through groove corresponds to that of the shielding cloth.
As still further aspects of the utility model: the position and the specification of the magnetic stripe are corresponding to those of the connecting strip, the magnetic attraction value between the magnetic stripe and the connecting strip is larger than the maximum resilience force of the torsion spring, and the size value of the accommodating groove is larger than that of the connecting strip, so that the connecting strip can conveniently enter into or withdraw from the accommodating groove.
As still further aspects of the utility model: the auxiliary mechanism comprises a rotating wheel fixedly connected to the outside of the rotating shaft, a plurality of protruding blocks are arranged on the surface of the rotating wheel, a connecting spring is fixedly connected to the inner side face of the control cabinet, and a protruding rod is fixedly connected to the outside of the connecting spring.
As still further aspects of the utility model: the number of the protruding blocks is at least six, the protruding rods are distributed on the surface of the rotating wheel at equal angles, the protruding rods are in sliding connection with the inner side face of the control cabinet, the protruding rods and the end portions of the protruding blocks are semicircular, the positions and the specifications are corresponding, under the extrusion of the resilience force of the connecting springs, relative motion friction resistance exists between the protruding blocks and the protruding rods, and the friction resistance value is larger than the maximum deformation resilience force of the torsion spring, so that the rotation of the protruding blocks can be limited in the cabinet door opening process, the protruding blocks can be kept in a stable opening state, and the shielding cloth can be kept in a stable opening shielding state.
Compared with the prior art, the utility model has the beneficial effects that:
1. this crosswalk signal control device, through mutually supporting between bull stick, wind-up roll, shielding cloth, torsional spring, connecting strip, the magnetic stripe, can open the back with shielding cloth to shelter from the switch board opening part at rainy day cabinet door opening to for can effectively avoid a large amount of rainwater entering switch board inside to lead to the condition emergence of its inside electronic components trouble, make crosswalk signal control cabinet in the practicality of in-service use better.
2. According to the crosswalk signal control device, through the use of the auxiliary mechanism, the rotation of the cabinet door can be limited when the shielding cloth is unfolded for use, so that the shielding cloth can be kept in a stable rain shielding state.
Drawings
FIG. 1 is a schematic diagram of a crosswalk signal control device according to the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the crosswalk signal control device of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present utility model;
FIG. 5 is a schematic view of a cross-walk signal control apparatus of the present utility model in partial cross-section;
fig. 6 is an enlarged view of fig. 5C according to the present utility model.
The correspondence between the reference numerals and the component names in the drawings is as follows:
1. a control cabinet; 2. a cabinet door; 3. a rotating shaft; 4. a rotating rod; 5. a wind-up roll; 6. covering cloth; 7. a connecting strip; 8. a torsion spring; 9. a storage chamber; 10. a through groove; 11. a receiving groove; 12. a magnetic stripe; 13. an auxiliary mechanism; 131. a rotating wheel; 132. a bump; 133. a connecting spring; 134. a protruding rod.
Detailed Description
Please refer to fig. 1-6: the utility model provides a crosswalk signal control device, including switch board 1 and cabinet door 2, the medial surface rotation of switch board 1 is connected with pivot 3, cabinet door 2 and pivot 3 fixed connection, the inside accomodate chamber 9 of having seted up of switch board 1, the medial surface rotation of accomodating chamber 9 is connected with bull stick 4, the outside coaxial fixedly connected with wind-up roll 5 of bull stick 4, the surface rolling of wind-up roll 5 has covering cloth 6, the terminal fixedly connected with connecting rod 7 of covering cloth 6, fixedly connected with torsional spring 8 between bull stick 4 and the inner wall of switch board 1, the logical groove 10 that is linked together with accomodate chamber 9 is seted up on the surface of switch board 1, accommodation groove 11 has been seted up on the surface of cabinet door 2, the inside fixedly connected with magnetic stripe 12 of accommodation groove 11, open through cabinet door 2 and drive the connecting rod 7 and remove the one end to covering cloth 6 and pull, make it can strut and hide the rain, when not needing to shelter from in sunny days, the operator only need take out connecting rod 7 from holding groove 11, make it separate with magnetic stripe 12, thereby cabinet door 2 rotates can not drive connecting rod 7 and can not be moved any more, make and can be opened by auxiliary mechanism 13 by pivot 3 can be set up to outside in the pivot 13.
In this embodiment, the shape of the wind-up roller 5 is conical, the shape and specification of the shielding cloth 6 are matched with those of the wind-up roller 5, and the shape of the shielding cloth 6 when fully opened is in an unsealed arc ring shape, so that the shielding cloth can be wound on the surface of the conical wind-up roller 5 more closely, and can be smoothly placed outwards along with the opening of the cabinet door 2.
In this embodiment, the connecting strip 7 is made of metal iron material, and the width of the connecting strip 7 is greater than the width of the through slot 10, and the size of the through slot 10 corresponds to the shielding cloth 6.
In this embodiment, the positions and specifications of the magnetic strips 12 correspond to the connecting strips 7, the magnetic attraction force between the magnetic strips 12 and the connecting strips 7 is greater than the maximum resilience force of the torsion spring 8, and the size of the accommodating groove 11 is greater than that of the connecting strips 7, so that the connecting strips 7 can conveniently enter or exit the accommodating groove 11.
In this embodiment, the auxiliary mechanism 13 includes a rotating wheel 131 fixedly connected to the outside of the rotating shaft 3, a plurality of bumps 132 are disposed on the surface of the rotating wheel 131, a connecting spring 133 is fixedly connected to the inner side surface of the control cabinet 1, and a protruding rod 134 is fixedly connected to the outside of the connecting spring 133.
In this embodiment, the number of the protruding blocks 132 is at least six, and the same angle is distributed on the surface of the rotating wheel 131, the protruding rods 134 are slidably connected with the inner side surface of the control cabinet 1, the protruding rods 134 and the end portions of the protruding blocks 132 are semicircular, the positions and the specifications are corresponding, under the extrusion of the resilience force of the connecting spring 133, the relative motion friction resistance exists between the protruding blocks 132 and the protruding rods 134, and the friction resistance value is greater than the maximum deformation resilience force of the torsion spring 8, so that the rotation of the cabinet door 2 can be limited in the opening process, the cabinet door can be kept in a stable opening state, and the shielding cloth 6 can be kept in a stable opening shielding state.
Working principle: when rainy weather uses, the user opens cabinet door 2, make it take place in the rotation, cabinet door 2 rotates and drives magnetic stripe 12 rotation, under the effect of magnetic stripe 12 magnetic attraction, make cabinet door 2 rotate in-process can drive connecting strip 7 in the storage tank 11 and rotate, can drag the one end of shielding cloth 6 when connecting strip 7 rotates, make wind-up roll 5 rotate constantly put shielding cloth 6 outward, make shielding cloth 6 can keep putting outward along with cabinet door 2's rotation, thereby make cabinet door 2 after opening, shielding cloth 6 at its top can shelter from the rainwater well, can prevent effectively that external rainwater from directly falling into switch board 1, the condition that leads to its inside electronic components to break down easily takes place.
The wind-up roll 5 can drive the bull stick 4 to rotate at the rotation in-process, and bull stick 4 rotates and compresses torsion spring 8, consequently at cabinet door 2 in-process of closing, wind-up roll 5 can carry out reverse rotation under torsion spring 8 resilience effect and accomodate the winding of shading cloth 6.
When the cabinet door 2 rotates, the rotating shaft 3 rotates along with the rotating shaft, the rotating wheel 131 is driven to rotate when the rotating shaft 3 rotates, the protruding block 132 is driven to rotate when the rotating wheel 131 rotates, so that larger relative motion force exists between the protruding block 132 and the protruding rod 134, and the protruding rod 134 is semicircular at the end part of the protruding block 132 and the protruding rod 134, so that the protruding rod 134 can enter the control cabinet 1 through extrusion of the connecting spring 133 when larger relative motion external force is applied, so that the protruding block 132 can move along the surface of the protruding block 132, the protruding rod 132 can overcome relative motion friction resistance between the protruding rod 132 and the protruding rod 134, the bottom of the protruding rod 134 passes through, the opening of the cabinet door 2 is not blocked, and meanwhile, the resilience force of the torsion spring 8 is counteracted when the cabinet door 2 works normally after the cabinet door 2 is opened, so that the cabinet door 2 can keep a stable opening state, and the shielding cloth 6 can keep a stable shielding state.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a crosswalk signal control device, includes switch board (1) and cabinet door (2), its characterized in that, the medial surface of switch board (1) rotates and is connected with pivot (3), cabinet door (2) and pivot (3) fixed connection, chamber (9) are accomodate to the inside having seted up of switch board (1), the medial surface of accomodating chamber (9) rotates and is connected with bull stick (4), the outside coaxial fixedly connected with wind-up roll (5) of bull stick (4), the surface rolling of wind-up roll (5) has covering cloth (6), the terminal fixedly connected with connecting strip (7) of covering cloth (6), fixedly connected with torsional spring (8) between bull stick (4) and the switch board (1) inner wall, logical groove (10) that are linked together with accomodate chamber (9) are seted up on the surface of switch board (1), the inside fixedly connected with magnetic stripe (12) of holding groove (11), the outside of pivot (3) is provided with complementary unit (13).
2. The crosswalk signal control device according to claim 1, wherein the shape of the wind-up roll (5) is conical, and the shape and specification of the shielding cloth (6) are matched with those of the wind-up roll (5).
3. Crosswalk signal control device according to claim 1, characterized in that the connecting strip (7) is made of metallic iron material, and that the width of the connecting strip (7) is greater than the width of the through slot (10), the size of the through slot (10) corresponding to the awning cloth (6).
4. The crosswalk signal control device according to claim 1, wherein the position and the specification of the magnetic stripe (12) are corresponding to the connecting strip (7), and the size value of the accommodating groove (11) is larger than the connecting strip (7).
5. The crosswalk signal control device according to claim 1, wherein the auxiliary mechanism (13) comprises a rotating wheel (131) fixedly connected to the outside of the rotating shaft (3), a plurality of protruding blocks (132) are arranged on the surface of the rotating wheel (131), a connecting spring (133) is fixedly connected to the inner side surface of the control cabinet (1), and a protruding rod (134) is fixedly connected to the outside of the connecting spring (133).
6. The crosswalk signal control device according to claim 5, wherein the number of the protruding blocks (132) is at least six, the protruding blocks are distributed on the surface of the rotating wheel (131) at equal angles, the protruding rods (134) are slidably connected with the inner side surface of the control cabinet (1), and the protruding rods (134) and the protruding blocks (132) are semicircular at the ends and correspond to each other in position and specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321000946.9U CN219698148U (en) | 2023-04-28 | 2023-04-28 | Crosswalk signal control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321000946.9U CN219698148U (en) | 2023-04-28 | 2023-04-28 | Crosswalk signal control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219698148U true CN219698148U (en) | 2023-09-15 |
Family
ID=87943265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321000946.9U Active CN219698148U (en) | 2023-04-28 | 2023-04-28 | Crosswalk signal control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219698148U (en) |
-
2023
- 2023-04-28 CN CN202321000946.9U patent/CN219698148U/en active Active
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