CN113774835A - But quick adjustment's limit for height pole - Google Patents
But quick adjustment's limit for height pole Download PDFInfo
- Publication number
- CN113774835A CN113774835A CN202110996515.1A CN202110996515A CN113774835A CN 113774835 A CN113774835 A CN 113774835A CN 202110996515 A CN202110996515 A CN 202110996515A CN 113774835 A CN113774835 A CN 113774835A
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- China
- Prior art keywords
- rod
- limiting
- block
- fixing
- plate
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 230000001681 protective effect Effects 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 10
- 230000001680 brushing effect Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/048—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage with obstructing members moving in a translatory motion, e.g. vertical lift barriers, sliding gates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to a height limiting rod, in particular to a height limiting rod capable of being adjusted quickly. The technical problem of the invention is as follows: provides a height limiting rod which is convenient to clean and can be quickly adjusted. The invention provides a height limiting rod capable of being quickly adjusted, which comprises mounting rods and first limiting plates, wherein the number of the mounting rods is at least 2, and the first limiting plates are arranged between the upper parts of the inner sides of the mounting rods on two sides in a sliding manner; the number of the first clamping blocks is at least 2, the first clamping blocks are symmetrically and slidably mounted on two sides of the lower portion of the first limiting plate respectively, and the first clamping blocks are matched with the mounting rod. According to the invention, the rocker is manually rotated in the forward and reverse directions to drive the threaded rod to rotate in the forward and reverse directions so as to drive the first limiting plate to move up and down, so that the purpose of adjusting the height of the first limiting plate is achieved, and then the motor is used as a driving force to drive the bidirectional screw rod to rotate, so that the brush plate can be driven to reciprocate left and right to clean the display panel.
Description
Technical Field
The invention relates to a height limiting rod, in particular to a height limiting rod capable of being adjusted quickly.
Background
With the development of society, the quantity of town roads is more and more, and some town roads are built at a high place, consequently need carry out the limit for height to the town road of low place and go.
At present, people install the limit for height pole between the both sides of town road, thereby reach and carry out the limit for height to the vehicle of passing and travel, but current limit for height pole can not carry out altitude mixture control according to people's needs, lead to some special vehicles need promptly to pass through often can not pass through fast, inconvenient people's use, moreover, the limit for height pole is after long-time use, can be infected with more dust, it is clean to limit for height pole to need artifical brush, comparatively waste time and energy, therefore, a convenient clear limit for height pole that can adjust fast has been designed.
Disclosure of Invention
In order to overcome the defects that the existing height limiting rod is polluted by more dust after being used for a long time, the height limiting rod is cleaned manually, time and labor are wasted, and the height of the height limiting rod cannot be adjusted according to the needs of people, the invention has the technical problems that: provides a height limiting rod which is convenient to clean and can be quickly adjusted.
The technical scheme is as follows: a quick adjustable height-limiting rod comprising:
the mounting rods and the first limiting plates, the number of the mounting rods is at least 2, and the first limiting plates are slidably mounted between the upper parts of the inner sides of the mounting rods on the two sides;
the number of the first clamping blocks is at least 2, the first clamping blocks are symmetrically and slidably mounted on two sides of the lower portion of the first limiting plate respectively, and the first clamping blocks are matched with the mounting rod;
the first spring is arranged between the inner side of the first clamping block and the first limiting plate;
the adjusting mechanism is arranged on the upper part of the outer side of the mounting rod;
the cleaning mechanism is arranged on the upper portion of the first limiting plate.
Furthermore, it is particularly preferred that the adjustment mechanism comprises:
the number of the first fixing blocks is at least 2, and the first fixing blocks are respectively arranged at the upper part of the outer side of the mounting rod;
the rocker is rotatably mounted at the lower part of the outer side of the first fixed block;
the threaded rod is rotatably arranged on the outer side of the top of the first fixed block;
the number of the first bevel gears is at least 2, the first bevel gears are respectively arranged at the bottom of the threaded rod and the inner side of the rocker, and two adjacent first bevel gears are meshed with each other;
the number of the second fixing blocks is at least 2, the second fixing blocks are respectively installed on two sides of the upper portion of the first limiting plate, and the second fixing blocks are all in threaded connection with adjacent threaded rods.
Further, it is particularly preferable that the cleaning mechanism includes:
the display panel is arranged on the middle upper part of one side of the first limiting plate;
the third fixing block is arranged at the upper part of the inner side of the first limiting plate;
the motor is arranged at the top of the third fixed block;
the switch is arranged at the lower part of one side of the motor;
the number of the first fixing plates is at least 2, and the first fixing plates are respectively arranged on two sides of the top of the first limiting plate;
the bidirectional screw rod is rotatably arranged between the middle parts of the first fixing plates;
the number of the second bevel gears is at least 2, the second bevel gears are respectively arranged on one side of the bidirectional screw rod and an output shaft of the motor, and the second bevel gears are meshed with each other;
the clutch is arranged at the top of the second bevel gear on one side;
the fixed rod is arranged at the lower part of one side of the third fixed block;
the first protective cover is arranged on one side of the upper part of the fixed rod;
the first rotating shaft is arranged at the top of the clutch and is rotatably connected with the first protective cover;
the fan blade is arranged on the upper part of the first rotating shaft and is positioned in the first protective cover;
the brush board is installed on one side of the bidirectional screw rod in a threaded mode and is connected with the display board in a sliding mode.
Further, it is particularly preferable that the apparatus further comprises a trigger mechanism including:
the fourth fixing block is arranged on the middle side of the lower part of the fixing rod;
the movable rod is slidably mounted on one side of the lower part of the fourth fixed block;
the second spring is arranged between the lower part of one side of the movable rod and the fourth fixed block;
the fifth fixing block is arranged at the middle upper part of one side of the third fixing block;
the first movable block is rotatably arranged on one side of the fifth fixed block and is in contact with the movable rod;
the number of the torsion springs is at least 2, and the torsion springs are respectively arranged between the two sides of the first movable block and the fifth fixed block;
the sixth fixing block is arranged on one side of the upper part of the fixing rod;
the second rotating shaft is rotatably arranged on one side of the sixth fixed block;
the number of the second movable blocks is at least 2, the second movable blocks are uniformly arranged at the lower part of the second rotating shaft at intervals in a rotating manner, and the second movable blocks are matched with the movable rods;
the friction wheel is arranged on the upper part of the second rotating shaft;
the gear ring is rotatably arranged at the lower part of the inner side of the first protective cover and is meshed with the friction wheel;
and the second limiting plate is arranged on the upper part of the first rotating shaft and is meshed with the friction wheel.
In addition, it is particularly preferable that the apparatus further comprises a presentation mechanism, and the presentation mechanism includes:
the number of the fixing frames is at least 2, and the fixing frames are symmetrically arranged on one side of the top of the first limiting plate;
the second protective cover is arranged between the upper parts of one sides of the fixed frames;
batteries, the number of which is at least 2, and the batteries are arranged inside the second protective cover;
the third spring is arranged between the battery on one side and the second protective cover;
and the lamp tube is arranged on the inner side of the second protective cover and is positioned on one side of the battery.
Further, it is particularly preferable that the apparatus further comprises a contact mechanism including:
a second fixing plate installed at an inner bottom side of the display panel;
the movable plate is slidably mounted on the second fixed plate and is slidably connected with the display panel;
the number of the first limiting rods is at least 2, the first limiting rods are symmetrically arranged at the top of the second fixing plate, and the first limiting rods are connected with the movable plate in a sliding manner;
and the fourth spring is arranged between the movable plate and the first limiting rod.
Further, it is particularly preferable that the washing apparatus further includes a washing mechanism including:
the second limiting rod is arranged on the middle side of the lower part of the mounting rod;
the piston is arranged on the middle side of the lower part of the mounting rod in a sliding manner and is connected with the lower part of the second limiting rod in a sliding manner;
the number of the sixth springs is at least 2, and the sixth springs are symmetrically arranged between the second limiting rod and the piston;
the water storage boxes are arranged on the pistons in a sliding mode and are connected with the adjacent mounting rods in a sliding mode, and square holes are formed in the lower portions of the outer sides of the water storage boxes;
the number of the bristles is at least 2, the bristles are uniformly arranged on the inner wall of the water storage box at intervals, and the bristles are all in contact with the adjacent mounting rods;
and the seventh spring is arranged between the water storage box and the piston.
Further, it is particularly preferable that the apparatus further comprises a chucking mechanism including:
the seventh fixed block is arranged on the outer side of the bottom of the mounting rod;
the limiting block is arranged on the outer side of the top of the seventh fixing block;
the second clamping block is arranged on the inner side of the limiting block in a sliding mode and clamps the water storage box;
and the number of the eighth springs is at least 2, and the eighth springs are respectively installed between the lower part of the outer side of the second clamping block and the adjacent limiting block.
Has the advantages that: 1. according to the invention, the rocker is manually rotated in the forward and reverse directions to drive the threaded rod to rotate in the forward and reverse directions so as to drive the first limiting plate to move up and down, so that the purpose of adjusting the height of the first limiting plate is achieved, and then the motor is used as a driving force to drive the bidirectional screw rod to rotate, so that the brush plate can be driven to reciprocate left and right to clean the display panel.
2. The fan blade can rotate when wind exists, so that the movable rod is driven to extrude the first movable block to rotate, the motor is further turned off, meanwhile, the first rotating shaft can drive the left second bevel gear to rotate through the clutch, the brush plate is driven to reciprocate left and right to clean the display panel, and the electric energy of the motor is saved.
3. According to the water storage box disclosed by the invention, rainwater can be stored, then people pull the water storage box downwards to drive the bristles to move downwards to clean the mounting rod, and when the second clamping block clamps the water storage box, the second clamping block can drive the piston to move inwards, so that the wastewater in the water storage box is discharged.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
Fig. 3 is an enlarged schematic perspective view of part a of the present invention.
Fig. 4 is a schematic perspective view of the adjusting mechanism of the present invention.
Fig. 5 is an enlarged perspective view of part B of the present invention.
Fig. 6 is a schematic perspective view of the cleaning mechanism of the present invention.
FIG. 7 is a schematic view of a second partial body structure according to the present invention.
Fig. 8 is an enlarged perspective view of part C of the present invention.
Fig. 9 is a schematic perspective view of the triggering mechanism of the present invention.
Fig. 10 is a schematic perspective view of a prompting mechanism of the present invention.
Fig. 11 is an enlarged perspective view of part D of the present invention.
Fig. 12 is a schematic perspective view of the contact mechanism of the present invention.
Fig. 13 is a schematic perspective view of a brushing mechanism according to the present invention.
Fig. 14 is an enlarged perspective view of part E of the present invention.
Fig. 15 is a perspective view of the chucking mechanism of the present invention.
Fig. 16 is an enlarged perspective view of part F of the present invention.
Wherein the figures include the following reference numerals: 1. a mounting rod, 2, a first limit plate, 3, a first fixture block, 4, a first spring, 5, an adjusting mechanism, 50, a first fixed block, 51, a rocker, 52, a first bevel gear, 53, a threaded rod, 54, a second fixed block, 6, a cleaning mechanism, 60, a display panel, 61, a third fixed block, 62, a motor, 63, a switch, 64, a second bevel gear, 65, a first fixed plate, 66, a bidirectional screw rod, 67, a clutch, 68, a fixed rod, 69, a first protective cover, 610, a first rotating shaft, 611, a fan blade, 612, a brush board, 7, a trigger mechanism, 70, a fourth fixed block, 71, a second spring, 72, a movable rod, 73, a fifth fixed block, 74, a first movable block, 75, a torsion spring, 76, a sixth fixed block, 77, a second rotating shaft, 78, a second movable block, 79, a friction wheel, 710, a toothed ring, 711, a second limit plate, 8, a prompting mechanism, 80. the brush comprises a fixed frame, 81, a second protective cover, 82, a battery, 83, a third spring, 84, a lamp tube, 9, a contact mechanism, 90, a second fixed plate, 91, a movable plate, 92, a first limiting rod, 93, a fourth spring, 10, a brushing mechanism, 1000, a second limiting rod, 1001, a sixth spring, 1002, a water storage box, 1003, bristles, 1004, a piston, 1005, a seventh spring, 11, a clamping mechanism, 1100, a seventh fixed block, 1101, a limiting block, 1102, an eighth spring, 1103 and a second fixed block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Example 1
The utility model provides a limit for height pole that can quick adjustment, as shown in fig. 1-8, including installation pole 1, first limiting plate 2, first fixture block 3, first spring 4, adjustment mechanism 5 and wiper mechanism 6, the slidingtype is equipped with first limiting plate 2 between the 1 inboard upper portion of installation pole of the left and right sides, the equal bilateral symmetry slidingtype of 2 lower parts left and right sides of first limiting plate is equipped with a plurality of first fixture blocks 3, first fixture block 3 and the cooperation of installation pole 1, all be equipped with first spring 4 between 3 inboard of first fixture block and the first limiting plate 2, 1 outside upper portion of installation pole is equipped with adjustment mechanism 5, 2 upper portions of first limiting plate are equipped with wiper mechanism 6.
Adjusting mechanism 5 is including first fixed block 50, rocker 51, first bevel gear 52, threaded rod 53 and second fixed block 54, 1 outside upper portion of installation pole all is equipped with first fixed block 50, 50 outside lower parts of first fixed block all the rotary type are equipped with rocker 51, 50 top outside equal rotary types of first fixed block are equipped with threaded rod 53, threaded rod 53 bottom and rocker 51 inboard all are equipped with first bevel gear 52, two adjacent first bevel gear 52 intermeshing, the 2 upper portion left and right sides of first limiting plate all are equipped with second fixed block 54, second fixed block 54 all is connected with adjacent threaded rod 53 screw thread formula.
The cleaning mechanism 6 comprises a display panel 60, a third fixed block 61, a motor 62, a switch 63, a second bevel gear 64, a first fixed plate 65, a two-way screw rod 66, a clutch 67, a fixed rod 68, a first protective cover 69, a first rotating shaft 610, fan blades 611 and a brush plate 612, the display panel 60 is arranged on the middle upper portion of the front side of the first limiting plate 2, the third fixed block 61 is arranged on the left upper portion of the inner side of the first limiting plate 2, the motor 62 is arranged on the top of the third fixed block 61, the switch 63 is arranged on the lower portion of the left side of the motor 62, the first fixed plate 65 is arranged on the left and right sides of the top of the first limiting plate 2, the two-way screw rod 66 is rotatably arranged between the middle portions of the first fixed plates 65, a second bevel gear 64 is arranged on the left side of the two-way screw rod 66 and an output shaft of the motor 62, the second bevel gears 64 are mutually engaged, the clutch 67 is arranged on the top of the second bevel gear 64 on the left side, the fixed rod 68 is arranged on the lower portion of the left side of the third fixed block 61, the right side of the upper part of the fixing rod 68 is provided with a first protection cover 69, the top of the clutch 67 is provided with a first rotating shaft 610, the first rotating shaft 610 is rotatably connected with the first protection cover 69, the upper part of the first rotating shaft 610 is provided with a fan blade 611, the fan blade 611 is positioned in the first protection cover 69, the right side of the bidirectional screw rod 66 is provided with a brush plate 612 in a threaded manner, and the brush plate 612 is slidably connected with the display panel 60.
When people need to use the height limiting rod, firstly, the mounting rod 1 is mounted at a designated position, then the rocker 51 is rotated in a forward and reverse mode, the threaded rod 53 is driven by the first bevel gear 52 to rotate in a forward and reverse mode, so as to drive the second fixing block 54 to move up and down, the second fixing block 54 drives the first limiting plate 2 to move up and down, the first limiting plate 2 drives the first fixture block 3 to move up and down, the mounting rod 1 extrudes the first fixture block 3 to move towards the inner side, the first spring 4 is compressed, after the height of the first limiting plate 2 is adjusted, the rocker 51 is stopped to rotate, the first limiting plate 2 and the first fixture block 3 stop moving, at the moment, the first spring 4 is recovered to drive the first fixture block 3 to move towards the outer side to reset, so that the first fixture block 3 clamps the mounting rod 1, so as to stabilize the position of the first limiting plate 2, then people can paste speed limiting and height limiting information on the front side of the display panel 60, so that passing vehicles can comply with traffic regulations, the vehicle that avoids too high passes this limit for height pole, when this limit for height pole live time is long, can be stained with more dust on the display panel 60, when people need clean display panel 60, press switch 63 at first, thereby start motor 62, the output shaft of motor 62 drives two-way lead screw 66 through second bevel gear 64 and rotates, two-way lead screw 66 drives brush board 612 left and right sides reciprocating motion, make brush board 612 can clean display panel 60, at this moment under the effect of clutch 67, first pivot 610 and flabellum can not rotate, after display panel 60 cleans the completion, loosen switch 63, thereby close motor 62, two-way lead screw 66 stall, brush board 612 stops moving.
Example 2
Based on embodiment 1, as shown in fig. 1, 9, 10, 11, 12, 13, 14, 15 and 16, the trigger mechanism 7 further includes a trigger mechanism 7, the trigger mechanism 7 includes a fourth fixed block 70, a second spring 71, a movable rod 72, a fifth fixed block 73, a first movable block 74, a torsion spring 75, a sixth fixed block 76, a second rotating shaft 77, a second movable block 78, a friction wheel 79, a toothed ring 710 and a second limiting plate 711, the lower portion of the fixed rod 68 is provided with the fourth fixed block 70, the lower portion of the fourth fixed block 70 is provided with the movable rod 72 in a sliding manner, the second spring 71 is provided between the lower portion of the left side of the movable rod 72 and the fourth fixed block 70, the left middle upper portion of the third fixed block 61 is provided with the fifth fixed block 73, the left side of the fifth fixed block 73 is rotatably provided with the first movable block 74, the first movable block 74 is in contact with the movable rod 72, the torsion springs 75 are provided between the front and back sides of the first movable block 74 and the fifth fixed block 73, the right side of the upper portion of the fixing rod 68 is provided with a sixth fixing block 76, the right side of the sixth fixing block 76 is rotatably provided with a second rotating shaft 77, four second movable blocks 78 are uniformly and rotatably arranged at intervals on the lower portion of the second rotating shaft 77, the second movable blocks 78 are matched with the movable rod 72, a friction wheel 79 is arranged on the upper portion of the second rotating shaft 77, a toothed ring 710 is rotatably arranged on the lower portion of the inner side of the first protection cover 69, the toothed ring 710 is meshed with the friction wheel 79, a second limiting plate 711 is arranged on the upper portion of the first rotating shaft 610, and the second limiting plate 711 is meshed with the friction wheel 79.
Initially, the first movable block 74 presses the switch 63, the motor 62 works to enable the brush board 612 to clean the display panel 60 at all times, when wind flows in the air, the fan blade 611 is driven to rotate, so as to drive the first rotating shaft 610 to rotate, the first rotating shaft 610 drives the second limiting plate 711 to rotate, the second limiting plate 711 drives the friction wheel 79 to rotate, the friction wheel 79 drives the toothed ring 710 and the second rotating shaft 77 to rotate, the toothed ring 710 assists the friction wheel 79 to rotate, the second rotating shaft 77 drives the second movable block 78 to rotate, under the action of centrifugal force, the second movable block 78 is driven to rotate upwards and unfold, when the second movable block 78 contacts with the movable rod 72, the movable rod 72 is driven to move rightwards, the second spring 71 is stretched, the movable rod 72 presses the first movable block 74, the first movable block 74 rotates, the torsion spring 75 deforms, and the first movable block 74 is separated from the switch 63, thereby closing the motor 62, and at the same time, the first rotating shaft 610 can drive the second bevel gear 64 on the left side to rotate through the clutch 67, thereby driving the bidirectional screw rod 66 to rotate, so that the brush plate 612 can continuously clean the display panel 60, and saving electric energy, when no wind flows in the air, the fan blade 611 stops rotating, the first rotating shaft 610, the second limiting plate 711, the friction wheel 79, the toothed ring 710, the second rotating shaft 77 and the second movable block 78 stop rotating, under the action of gravity, the second movable block 78 rotates downwards and is folded, so that the second movable block 78 is separated from the movable rod 72, the second spring 71 recovers to the original state, the movable rod 72 is driven to move leftwards and reset, the movable rod 72 is separated from the first movable block 74, the torsion spring 75 recovers to the original state, the first movable block 74 is driven to rotate reversely and reset, so that the first movable block 74 re-presses the switch 63, the motor 62 can work again, so that the brush plate 612 can always clean the display panel 60, the first protection cover 69 can protect the fan blade 611 from being damaged by flying objects in the air.
Still including suggestion mechanism 8, suggestion mechanism 8 is including mount 80, second safety cover 81, battery 82, third spring 83 and fluorescent tube 84, 2 top rear side bilateral symmetry in first limiting plate are equipped with mount 80, be equipped with second safety cover 81 between mount 80 front side upper portion, three section battery 82 are installed to the inboard left part of second safety cover 81, be equipped with third spring 83 between battery 82 right side on rightmost side and the second safety cover 81, second safety cover 81 inboard is equipped with fluorescent tube 84, fluorescent tube 84 is located the battery 82 right side.
The display device further comprises a contact mechanism 9, the contact mechanism 9 comprises a second fixed plate 90, a movable plate 91, a first limiting rod 92 and a fourth spring 93, the second fixed plate 90 is arranged on the inner side of the bottom of the display panel 60, the movable plate 91 is slidably arranged on the second fixed plate 90, the movable plate 91 is slidably connected with the display panel 60, the first limiting rods 92 are symmetrically arranged on the top of the second fixed plate 90 in a left-right mode, the first limiting rods 92 are both slidably connected with the movable plate 91, the fourth spring 93 is wound on the first limiting rods 92, and two ends of the fourth spring 93 are respectively connected with the movable plate 91 and the first limiting rods 92.
Initially, the lamp tube 84 is always lighted to remind the following vehicles to pass through, when a vehicle passes through the height limiting rod, the vehicle contacts the movable plate 91 to drive the movable plate 91 to move upwards, the movable plate 91 is made of soft material and cannot damage the vehicle, the fourth spring 93 is compressed to enable the movable plate 91 to be inserted between the two batteries 82 on the left side, thereby driving the two batteries 82 on the right side to move to the right, compressing the third spring 83, leading the lamp tube 84 to be extinguished after power failure, thereby reminding the following vehicles not to go forward temporarily, when the vehicles are separated from the movable plate 91, the fourth spring 93 restores the original state to drive the movable plate 91 to move downwards and reset, so that the movable plate 91 is separated from the batteries 82, the third spring 83 is restored to the original state, and drives the two batteries 82 on the right side to move leftwards and reset, so that the lamp tube 84 continuously shines, and subsequent vehicles can be reminded to continue to pass through.
The cleaning device is characterized by further comprising a cleaning mechanism 10, the cleaning mechanism 10 comprises a second limiting rod 1000, a sixth spring 1001, a water storage box 1002, bristles 1003, a piston 1004 and a seventh spring 1005, the second limiting rod 1000 is arranged on the lower portion of the installation rod 1, the piston 1004 is arranged on the lower portion of the installation rod 1 in a sliding mode, the piston 1004 is connected with the lower portion of the second limiting rod 1000 in a sliding mode, the sixth spring 1001 is wound on the left side and the right side of the second limiting rod 1000, two ends of the sixth spring 1001 are connected with the second limiting rod 1000 and the piston 1004 respectively, the water storage box 1002 is arranged on the piston 1004 in a sliding mode, the water storage box 1002 is connected with the adjacent installation rod 1 in a sliding mode, square holes are formed in the lower portion of the outer side of the water storage box 1002, a plurality of bristles 1003 are uniformly arranged on the inner wall 1002 at intervals, the bristles 1003 are in contact with the adjacent installation rod 1, and the seventh spring 1005 is arranged between the water storage box 1002 and the piston 1004.
Still including chucking mechanism 11, chucking mechanism 11 is including seventh fixed block 1100, stopper 1101, eighth spring 1102 and second fixture block 1103, and the outside all is equipped with seventh fixed block 1100 in the bottom of installation pole 1, and the outside all is equipped with stopper 1101 in the seventh fixed block 1100 top, and the inboard all slidingtype of stopper 1101 is equipped with second fixture block 1103, and second fixture block 1103 blocks water storage box 1002, all is equipped with two eighth springs 1102 between second fixture block 1103 outside lower part and the adjacent stopper 1101.
When people need to clean the installation rod 1, the water storage box 1002 can be pulled downwards to drive the brush 1003 and the piston 1004 to move downwards, the sixth spring 1001 is stretched to enable the brush 1003 to clean the outer side of the installation rod 1, when the water storage box 1002 is in contact with the second fixture block 1103, the second fixture block 1103 is extruded to move outwards, the eighth spring 1102 is compressed, when the second fixture block 1103 is aligned with the square hole on the water storage box 1002, the eighth spring 1102 is restored to the original state to drive the second fixture block 1103 to move inwards and reset, so that the second fixture block 1103 clamps the water storage box 1002, the position of the water storage box 1002 is fixed, meanwhile, the second fixture block 1103 can extrude the piston 1004 to move inwards, the seventh spring 1005 is compressed, a gap is reserved between the piston 1004 and the water storage box 1002, wastewater in the water storage box 1002 can be discharged outwards, and after all wastewater in the water storage box 1002 is discharged, the second fixture block 1103 is manually pulled outwards, the eighth spring 1102 is compressed, the second fixture block 1103 is separated from the piston 1004, the seventh spring 1005 returns to the original state, the piston 1004 is driven to move outwards to reset and block the water storage box 1002 again, when the second fixture block 1103 releases the water storage box 1002, the sixth spring 1001 returns to the original state, the water storage box 1002, the bristles 1003 and the piston 1004 are driven to move upwards to reset, then the second fixture block 1103 is released, the eighth spring 1102 returns to the original state, and the second fixture block 1103 is driven to move inwards to reset.
The above description is only an example of the present invention and is not intended to limit the present invention. All equivalents which come within the spirit of the invention are therefore intended to be embraced therein. Details not described herein are well within the skill of those in the art.
Claims (8)
1. The utility model provides a but quick adjustment's limit for height pole which characterized by, including:
the mounting device comprises mounting rods (1) and first limiting plates (2), wherein the number of the mounting rods (1) is at least 2, and the first limiting plates (2) are slidably mounted between the upper parts of the inner sides of the mounting rods (1) at two sides;
the number of the first clamping blocks (3) is at least 2, the first clamping blocks (3) are symmetrically and slidably mounted on two sides of the lower portion of the first limiting plate (2), and the first clamping blocks (3) are matched with the mounting rod (1);
the first spring (4), the first spring (4) is installed between the inner side of the first clamping block (3) and the first limiting plate (2);
the adjusting mechanism (5), the adjusting mechanism (5) is installed on the upper part of the outer side of the mounting rod (1);
the cleaning mechanism (6) is arranged on the upper portion of the first limiting plate (2).
2. A rapidly adjustable height-limiting rod according to claim 1, characterized in that the adjusting means (5) comprise:
the number of the first fixing blocks (50) is at least 2, and the first fixing blocks (50) are respectively arranged at the upper part of the outer side of the mounting rod (1);
the rocker (51), the rocker (51) is installed on the lower part of the outer side of the first fixed block (50) in a rotating manner;
the threaded rod (53), the threaded rod (53) is installed on the outside of the top of the first fixed block (50) in a rotating mode;
the number of the first bevel gears (52) is at least 2, the first bevel gears (52) are respectively arranged at the bottom of the threaded rod (53) and the inner side of the rocker (51), and two adjacent first bevel gears (52) are meshed with each other;
the number of the second fixing blocks (54) is at least 2, the second fixing blocks (54) are respectively installed on two sides of the upper portion of the first limiting plate (2), and the second fixing blocks (54) are in threaded connection with adjacent threaded rods (53).
3. A rapidly adjustable height-limiting bar according to claim 2, wherein the cleaning means (6) comprises:
the display plate (60), the display plate (60) is installed on the middle upper part of one side of the first limiting plate (2);
the third fixing block (61), the third fixing block (61) is installed at the upper part of the inner side of the first limiting plate (2);
the motor (62), the motor (62) is installed on the top of the third fixed block (61);
the switch (63), the switch (63) is installed on the lower part of one side of the motor (62);
the number of the first fixing plates (65) is at least 2, and the first fixing plates (65) are respectively arranged on two sides of the top of the first limiting plate (2);
the bidirectional screw rod (66), the bidirectional screw rod (66) is installed between the middle parts of the first fixing plates (65) in a rotating mode;
the number of the second bevel gears (64) is at least 2, the second bevel gears (64) are respectively arranged on one side of the bidirectional screw rod (66) and an output shaft of the motor (62), and the second bevel gears (64) are meshed with each other;
the clutch (67), the clutch (67) is installed on the top of the second bevel gear (64) on one side;
the fixing rod (68), the fixing rod (68) is installed on the lower portion of one side of the third fixing block (61);
a first protection cover (69), wherein the first protection cover (69) is arranged on one side of the upper part of the fixed rod (68);
the first rotating shaft (610), the first rotating shaft (610) is installed at the top of the clutch (67), and the first rotating shaft (610) is rotatably connected with the first protective cover (69);
the fan blade (611), the fan blade (611) is installed on the upper portion of the first rotating shaft (610), and the fan blade (611) is located inside the first protective cover (69);
the brush plate (612), the brush plate (612) is installed on one side of the bidirectional screw rod (66) in a threaded mode, and the brush plate (612) is connected with the display plate (60) in a sliding mode.
4. A rapidly adjustable limit stop according to claim 3, characterized in that it further comprises a trigger mechanism (7), the trigger mechanism (7) comprising:
a fourth fixing block (70), the fourth fixing block (70) being installed at a lower middle side of the fixing rod (68);
the movable rod (72) is arranged on one side of the lower part of the fourth fixed block (70) in a sliding manner;
the second spring (71), the second spring (71) is installed between the lower part of one side of the movable rod (72) and the fourth fixed block (70);
the fifth fixing block (73), the fifth fixing block (73) is installed on the middle upper part of one side of the third fixing block (61);
the first movable block (74), the first movable block (74) is rotatably installed on one side of the fifth fixed block (73), and the first movable block (74) is in contact with the movable rod (72);
the number of the torsion springs (75) is at least 2, and the torsion springs (75) are respectively arranged between the two sides of the first movable block (74) and the fifth fixed block (73);
the sixth fixing block (76), the sixth fixing block (76) is installed on one side of the upper part of the fixing rod (68);
the second rotating shaft (77), the second rotating shaft (77) is installed on one side of the sixth fixed block (76) in a rotating mode;
the number of the second movable blocks (78) is at least 2, the second movable blocks (78) are uniformly and rotatably arranged at the lower part of the second rotating shaft (77) at intervals, and the second movable blocks (78) are matched with the movable rods (72);
a friction wheel (79), wherein the friction wheel (79) is arranged on the upper part of the second rotating shaft (77);
the gear ring (710), the gear ring (710) is installed on the lower part of the inner side of the first protective cover (69) in a rotating mode, and the gear ring (710) is meshed with the friction wheel (79);
and the second limiting plate (711), the second limiting plate (711) is installed at the upper part of the first rotating shaft (610), and the second limiting plate (711) is meshed with the friction wheel (79).
5. A rapidly adjustable height-limiting rod according to claim 4, characterized in that it further comprises a prompting mechanism (8), the prompting mechanism (8) comprising:
the number of the fixing frames (80) is at least 2, and the fixing frames (80) are symmetrically arranged on one side of the top of the first limiting plate (2);
a second protective cover (81), wherein the second protective cover (81) is arranged between the upper parts of one sides of the fixed frames (80);
batteries (82), the number of the batteries (82) is at least 2, and the batteries (82) are arranged on the inner side of the second protective cover (81);
a third spring (83), wherein the third spring (83) is arranged between the battery (82) on one side and the second protective cover (81);
and the lamp tube (84), the lamp tube (84) is arranged on the inner side of the second protective cover (81), and the lamp tube (84) is positioned on one side of the battery (82).
6. A rapidly adjustable height-limiting rod according to claim 5, characterized in that it further comprises a contact mechanism (9), the contact mechanism (9) comprising:
a second fixing plate (90), the second fixing plate (90) being installed at an inner bottom side of the display panel (60);
the movable plate (91), the movable plate (91) is slidably mounted on the second fixing plate (90), and the movable plate (91) is slidably connected with the display panel (60);
the number of the first limiting rods (92) is at least 2, the first limiting rods (92) are symmetrically arranged at the top of the second fixing plate (90), and the first limiting rods (92) are connected with the movable plate (91) in a sliding manner;
and the fourth spring (93), and the fourth spring (93) is arranged between the movable plate (91) and the first limiting rod (92).
7. A rapidly adjustable height-limiting rod according to claim 6, further comprising a brushing mechanism (10), the brushing mechanism (10) comprising:
the second limiting rod (1000), the second limiting rod (1000) is installed on the lower middle side of the installation rod (1);
the piston (1004) is installed on the lower side of the installation rod (1) in a sliding manner, and the piston (1004) is connected with the lower part of the second limiting rod (1000) in a sliding manner;
the number of the sixth springs (1001) is at least 2, and the sixth springs (1001) are symmetrically arranged between the second limiting rod (1000) and the piston (1004);
the water storage box (1002), the water storage box (1002) is installed on the piston (1004) in a sliding mode, the water storage box (1002) is connected with the adjacent installation rods (1) in a sliding mode, and the lower portion of the outer side of the water storage box (1002) is provided with square holes;
the number of the brush bristles (1003) is at least 2, the brush bristles (1003) are uniformly arranged on the inner wall of the water storage box (1002) at intervals, and the brush bristles (1003) are all in contact with the adjacent mounting rods (1);
and a seventh spring (1005), wherein the seventh spring (1005) is installed between the water storage box (1002) and the piston (1004).
8. A rapidly adjustable limit rod according to claim 7, characterized in that it further comprises a clamping mechanism (11), the clamping mechanism (11) comprising:
the seventh fixing block (1100), the seventh fixing block (1100) is installed at the outer side of the bottom of the mounting rod (1);
the limiting block (1101) is installed on the outer side of the top of the seventh fixing block (1100);
the second clamping block (1103) is installed on the inner side of the limiting block (1101) in a sliding mode, and the water storage box (1002) is clamped by the second clamping block (1103);
and the number of the eighth springs (1102) is at least 2, and the eighth springs (1102) are respectively arranged between the lower part of the outer side of the second fixture block (1103) and the adjacent limiting block (1101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110996515.1A CN113774835A (en) | 2021-08-27 | 2021-08-27 | But quick adjustment's limit for height pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110996515.1A CN113774835A (en) | 2021-08-27 | 2021-08-27 | But quick adjustment's limit for height pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113774835A true CN113774835A (en) | 2021-12-10 |
Family
ID=78839591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110996515.1A Withdrawn CN113774835A (en) | 2021-08-27 | 2021-08-27 | But quick adjustment's limit for height pole |
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| Country | Link |
|---|---|
| CN (1) | CN113774835A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162231A (en) * | 2022-06-09 | 2022-10-11 | 广西交通设计集团有限公司 | Liftable self-cleaning road height limiting rod for traffic control and method thereof |
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| KR200219121Y1 (en) * | 2000-10-25 | 2001-04-02 | 김재현 | Absorbing device of restriction bar for restricting passable height of vehicles |
| CN107724286A (en) * | 2017-11-22 | 2018-02-23 | 高月江 | A kind of adjustable road height-limiting frame of road construction |
| CN211690029U (en) * | 2020-01-17 | 2020-10-16 | 广东耀安消防设备工程有限公司 | But height-adjusting's limit for height pole for town road |
| CN211815769U (en) * | 2020-04-05 | 2020-10-30 | 广西理工职业技术学校 | But height-adjusting's limit for height pole for town road fast |
| CN212550614U (en) * | 2020-06-05 | 2021-02-19 | 江西科技学院 | Road sign device based on car networking |
| CN112387444A (en) * | 2020-11-24 | 2021-02-23 | 宁波市咖象电子科技有限公司 | Jet equipment is adjusted according to solar radiation rivers |
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2021
- 2021-08-27 CN CN202110996515.1A patent/CN113774835A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200219121Y1 (en) * | 2000-10-25 | 2001-04-02 | 김재현 | Absorbing device of restriction bar for restricting passable height of vehicles |
| CN107724286A (en) * | 2017-11-22 | 2018-02-23 | 高月江 | A kind of adjustable road height-limiting frame of road construction |
| CN211690029U (en) * | 2020-01-17 | 2020-10-16 | 广东耀安消防设备工程有限公司 | But height-adjusting's limit for height pole for town road |
| CN211815769U (en) * | 2020-04-05 | 2020-10-30 | 广西理工职业技术学校 | But height-adjusting's limit for height pole for town road fast |
| CN212550614U (en) * | 2020-06-05 | 2021-02-19 | 江西科技学院 | Road sign device based on car networking |
| CN112387444A (en) * | 2020-11-24 | 2021-02-23 | 宁波市咖象电子科技有限公司 | Jet equipment is adjusted according to solar radiation rivers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115162231A (en) * | 2022-06-09 | 2022-10-11 | 广西交通设计集团有限公司 | Liftable self-cleaning road height limiting rod for traffic control and method thereof |
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Application publication date: 20211210 |
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