CN213709279U - Convenient highway limit for height device of adjusting - Google Patents
Convenient highway limit for height device of adjusting Download PDFInfo
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- CN213709279U CN213709279U CN202021313849.1U CN202021313849U CN213709279U CN 213709279 U CN213709279 U CN 213709279U CN 202021313849 U CN202021313849 U CN 202021313849U CN 213709279 U CN213709279 U CN 213709279U
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Abstract
The utility model discloses a convenient highway limit for height device of adjusting, including two boxes, one side of two boxes is all rotated and is connected with the access door, and equal fixedly connected with attacker on two access doors, the equal fixedly connected with slide rail in inside one side of two boxes has all slided on two slide rails and has cup jointed elevating gear. The utility model discloses be convenient for handle highway limit for height problem effectively, carry out the height measurement and in time feed back to the staff and adjust the lifter to the vehicle passing through the limit for height detector, avoid the vehicle to cut to pieces and rub or take place the traffic accident, height through elevating gear and controlling means control lifter, for driver and traffic department's staff reduction work load, accessible generator carries out the traffic that the power generation height-adjusting avoids influencing highway to equipment when the equipment is out of order under the power failure condition can't be used, first horizontal pole and second horizontal pole adopt to cup joint the mounting means and can dismantle when not needing.
Description
Technical Field
The utility model relates to a highway limit for height technical field especially relates to a convenient highway limit for height device who adjusts.
Background
According to the regulations of the management of the over-limit transport vehicle driving roads of the department of transportation, the total height of the cargos is more than 4 meters from the ground (the total height of the cargos in the container is more than 4.2 meters from the ground); the total length of the truck and the freight is more than 18 meters; the vehicles with the total width of more than 2.5 meters and other vehicles with different axle numbers and tire numbers exceeding the specified load capacity are called over-limit transportation, namely, the height is limited to 4 meters (the truck is 4.2 meters), and the width is limited to 2.5 meters.
In the special road section, height-limiting rods at toll stations of the highway are arranged at different heights according to specific conditions, but the original height-limiting rods are fixed, so that the height of the original height-limiting rods is inconvenient to adjust, a plurality of influences are caused to coming vehicles and traffic assistant departments, unreasonable height-limiting heights cause that some vehicles cannot pass at high speed, traffic on the highway is influenced, drivers are easy to crash the height-limiting rods to cause traffic accidents, and therefore the highway height-limiting device convenient to adjust is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a convenient-to-adjust highway height limiting device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a convenient highway limit for height device of adjusting, includes two boxes, and one side of two boxes all is equipped with the access door, and equal fixedly connected with attacker on two access doors, the equal fixedly connected with slide rail in inside one side of two boxes, the elevating gear has all been cup jointed in equal slip on two slide rails, and two elevating gear's one end is all overlapped and is equipped with the sleeve pipe, and the cover is equipped with first horizontal pole on one of them sleeve pipe, and the cover is equipped with the second horizontal pole on another sleeve pipe, the one end cover of second horizontal pole is established in the one end of second horizontal pole, be provided with limit for height detector on the first horizontal pole, all be equipped with controlling means in two boxes, controlling means is last to be equipped with two second gears and servo motor, and two.
Preferably, elevating gear cup joints the base on the slide rail including sliding, the upper end fixedly connected with lifter of base, one side of lifter is equipped with first axis of rotation, the both sides of box are run through at the both ends of first axis of rotation, the fixed axle has been cup jointed in the slip on the first axis of rotation, fixed cover has cup jointed first gear on the fixed axle, one side of first gear is equipped with the third gear, the third gear is fixed to be cup jointed on the fixed axle, and two second gears are located the upper end of two first gears respectively.
Preferably, controlling means is including running through the second axis of rotation that sets up in the box both sides respectively, and two second gears are fixed suit respectively in two second axis of rotation, the one end fixedly connected with generator of one of them second axis of rotation, the generator is contradicted in one side of one of them box, servo motor installs the opposite side at two boxes respectively, servo motor's output shaft end connects the other end at the second axis of rotation through the shaft coupling.
Preferably, a rack is installed on one side of the lifting rod, and the rack is meshed with the third gear.
Preferably, the first cross bar and the second cross bar are coated with anticorrosive paint.
Preferably, the second gear is meshed with the first gear.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through effective matching of the box body, the access door, the handle, the slide rail, the second cross rod, the first cross rod, the height limiting detector and other parts, the lifting device and the control device in the box body are attractive and rainwater corrosion is avoided, the access door is arranged on the box body, so that internal parts can be conveniently overhauled and timely maintained, the first cross rod and the second cross rod are used as the height limiting cross rods to block a vehicle when height is required to be limited, the first cross rod and the second cross rod can be detached at any time when the height is not required, the slide rail can be favorable for lifting adjustment of the lifting device, and a worker can monitor passing vehicles through the height limiting detector and timely adjust the height of equipment;
2. through the effective cooperation of the base, the lifting rod, the first rotating shaft, the first gear, the third gear, the fixed shaft, the second rotating shaft, the second gear, the rack, the servo motors, the controller and other components, the controller controls the two servo motors to work simultaneously to ensure that the lifting rod operates stably and does not jam, meanwhile, the lifting rod slides back and forth on the sliding rail through the base at the lower end to complete a lifting adjusting process, the first gear is meshed with the rack and cannot slide under the action of external force such as no driving motor, and the stability of the lifting rod is ensured;
to sum up, the utility model discloses be convenient for handle highway limit for height problem effectively, carry out the height measurement through the limit for height detector to the vehicle of passing and in time feed back to the staff and adjust the lifter, avoid the vehicle to cut to scratch or take place the traffic accident, height through elevating gear and controlling means control lifter, for driver and traffic department's staff reduction work load, accessible generator carries out the traffic that electricity generation height-adjusting avoids influencing highway to equipment when the equipment is out of order under the power failure condition can't use, first horizontal pole and second horizontal pole adopt to cup joint the mounting means and can dismantle when not needing.
Drawings
Fig. 1 is a connecting structure diagram of a conveniently adjustable height limiting device for a highway provided by the utility model;
fig. 2 is a schematic view of a slide rail structure of a conveniently adjustable height limiting device for a highway according to the present invention;
FIG. 3 is a structural view of the interior of the box body of the conveniently adjustable height limiting device for the highway of the present invention;
fig. 4 is a first gear connection structure diagram of the conveniently adjustable height limiting device for the highway of the present invention;
fig. 5 is a connection structure diagram of a driving motor of the conveniently adjustable height limiting device for the highway of the present invention;
in the figure: the device comprises a first cross rod 1, a sleeve 2, a lifting rod 3, a first gear 4, a box 5, a base 6, a handle 7, a first rotating shaft 8, a second gear 9, a second rotating shaft 10, a sliding rail 11, a generator 12, a servo motor 13, a height limit detector 14, a controller 15, a second cross rod 16, a fixed shaft 17, a third gear 18, an access door 19 and a rack 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a convenient highway limit for height device who adjusts includes two boxes 5, and box 5 is used for preventing that various device parts from playing fixed jacking equipment's effect simultaneously, and one side of two boxes 5 all is connected with access door 19 through the hinge rotation, and equal fixedly connected with attacker 7 on two access door 19, through pulling open and closing of attacker 7, conveniently opens access door 19, can overhaul or inspect the part in the box 5 at any time through access door 19.
The utility model discloses in, the equal fixedly connected with slide rail 11 in inside one side of two boxes 5, slide rail 11 can slide on it as the slip track, elevating gear has been cup jointed all to slide on two slide rails 11, elevating gear is the device of control height from top to bottom, slide rail 11 is as elevating gear's motion track, support for elevating gear provides the slip, two elevating gear's one end is all overlapped and is equipped with sleeve pipe 2, the cover is equipped with first horizontal pole 1 on one of them sleeve pipe 2, be equipped with second horizontal pole 16 on another sleeve pipe 2, sleeve pipe 2 is firstly for pleasing to the eye, secondly, play the effect of connecting elevating gear and first horizontal pole 1.
The utility model discloses in, a pot head of first horizontal pole 1 is established in the one end of second horizontal pole 16, first horizontal pole 1 adopts to cup joint the mounting means with second horizontal pole 16 and can dismantle when not needing, first horizontal pole and second horizontal pole set up on sleeve pipe 2 as the horizontal pole that the limit was high, avoid the vehicle to go about without work, be provided with limit for height detector 14 on the first horizontal pole 1, limit for height detects 14 can detect the height of passing the vehicle and feeds back data to the staff, in time adjust the limit for height, avoid highly crossing low emergence traffic accident.
The utility model discloses in, limit for height detector 14's one end is contradicted and is had controller 15, be equipped with switch in the controller 15 and can control limit for height detector 14's switch, 15 fixed connection of controller is on first horizontal pole 1, can make controller 15 fixed well and the position is higher can not make controller 15 rolled by artificial destruction or vehicle, all be equipped with controlling means in two boxes 5, controlling means's one end meshes with elevating gear's one end mutually, controlling means can control elevating gear and rise or descend, whole electric operation does not need staff's manual remote control, reduce staff's amount of labour, controlling means passes through the interact control elevating gear of meshing.
The utility model discloses in, controlling means is last to be equipped with two second gears 9 and servo motor 13, and two second gears 9 are all corresponding with elevating gear, and servo motor 13 can provide power support for equipment, thereby drives second gear 9 and rotates and drive elevating gear and remove, reduces artificial work load.
The utility model discloses in, elevating gear cup joints base 6 on slide rail 11 including sliding, and elevating gear fixed mounting is on base 6, thereby accomplishes ascending or descend through base 6 slides on slide rail 11, accomplishes the lift process, and the upper end fixedly connected with lifter 3 of base 6 removes lifter 3 and can change the height of limit for height device.
The utility model discloses in, one side of lifter 3 is equipped with first axis of rotation 8, the both sides of box 5 are run through at the both ends of first axis of rotation 8, first axis of rotation 8 plays the effect of mount, fixed axle 17 has been cup jointed in the slip on the first axis of rotation 8, fixed axle 17 can be supported to first axis of rotation 8, make fixed axle 17 rotate in axis of rotation 8, first gear 4 has been cup jointed to the fixed axle 17 last fixed, one side of first gear 4 is equipped with third gear 18, third gear 18 is fixed cup joints on fixed axle 17, drive and the motion of third gear 18 through fixed axle 17 during the motion of first gear 4.
The utility model discloses in, rack 20 is installed to one side of lifter 3, and rack 20 meshes with third gear 18 mutually, and it can rotate along with first gear 4 and third gear 18 to drive lifter 3 motion fixed axle 17 through rack 20 under the effect of meshing during the motion of third gear 18, and two second gears 9 are located two first gear 4's upper end respectively, and second gear 9 meshes with first gear 4 mutually, drives first gear 4 and rotates when second gear 9 rotates.
The utility model discloses in, controlling means is including running through the second axis of rotation 10 that sets up in two 5 both sides of box respectively, and second axis of rotation 10 makes things convenient for controlgear to rotate as rotating intermediary's instrument, and the one end fixedly connected with generator 12 of second axis of rotation 10 when continuing the electricity generation by generator 12 and provide power support to control elevating gear.
The utility model discloses in, generator 12 contradicts in one side of box 5, the opposite side of box 5 is provided with servo motor 13, servo motor 13 and 15 electrical connection of controller, two servo motor 13's of 15 control switch of controller is convenient for two servo motor 13 can simultaneous working, can not cause the card pause phenomenon, for equipment provides the rotation support, servo motor 13's output shaft end connects the other end at second axis of rotation 10 through the shaft coupling, servo motor 13 drives second axis of rotation 10 through the output shaft end when rotating and moves.
In the utility model, when in use, the height limiting detector 14 on the first cross bar 1 of the switch-on controller 15 monitors the height of the passing vehicle, the information returns to the toll station staff system, the servo motor 13 starts to work when the height needs to be adjusted, the output shaft end of the servo motor 13 starts to rotate to drive the second rotating shaft 10 to rotate, the second gear 9 fixedly connected with the second rotating shaft 10 rotates along with the movement of the second rotating shaft 10, the first gear 4 rotates under the action of the second gear 9, the first gear 4 drives the third gear 18 to rotate through the fixed shaft 17, the third gear 18 drives the groove on the lifting rod 3 engaged with the third gear to move back and forth, the lifting rod 13 slides back and forth on the slide rail 11 through the base at the lower end while the groove moves up and down to complete the lifting adjustment process, the generator 12 continuously provides power to support the lifting adjustment device when the equipment is in power failure, first horizontal pole 1 and second horizontal pole 16 adopt to cup joint the mounting means special case under can dismantle, when equipment goes wrong, open access door 19 through attacker 7 and overhaul the inside part of box 5.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a convenient highway limit for height device of adjusting, includes two boxes (5), its characterized in that: one side of each of the two box bodies (5) is rotatably connected with an access door (19), each of the two access doors (19) is fixedly connected with a buckle handle (7), one side of the inner part of each of the two box bodies (5) is fixedly connected with a slide rail (11), each of the two slide rails (11) is slidably sleeved with a lifting device, one end of each of the two lifting devices is sleeved with a sleeve (2), one of the sleeves (2) is sleeved with a first cross bar (1), the other sleeve (2) is sleeved with a second cross bar (16), one end of the first cross rod (1) is sleeved at one end of the second cross rod (16), the first cross bar (1) is provided with a height limiting detector (14), the two box bodies (5) are both provided with a control device, the control device is provided with two second gears (9) and a servo motor (13), and the two second gears (9) correspond to the lifting device.
2. The conveniently-adjusted highway height limiting device according to claim 1, wherein: elevating gear cup joints base (6) on slide rail (11) including sliding, the upper end fixedly connected with lifter (3) of base (6), one side of lifter (3) is equipped with first axis of rotation (8), the both ends of first axis of rotation (8) run through the both sides of box (5), fixed axle (17) have been cup jointed in the slip on first axis of rotation (8), fixed cover has been cup jointed first gear (4) on fixed axle (17), one side of first gear (4) is equipped with third gear (18), third gear (18) are fixed cup joints on fixed axle (17), and two second gear (9) are located the upper end of two first gear (4) respectively.
3. The conveniently-adjusted highway height limiting device according to claim 1, wherein: controlling means is including running through second axis of rotation (10) that sets up respectively in two box (5) both sides, and two second gears (9) are fixed adorn respectively on two second axis of rotation (10), and one end fixedly connected with generator (12) of one of them second axis of rotation (10), generator (12) are contradicted in one side of one of them box (5), the opposite side at two box (5) is installed respectively in servo motor (13), the output shaft end of servo motor (13) is through the coupling and connect the other end at second axis of rotation (10).
4. The conveniently-adjusted highway height limiting device according to claim 2, wherein: a rack (20) is installed on one side of the lifting rod (3), and the rack (20) is meshed with the third gear (18).
5. The conveniently-adjusted highway height limiting device according to claim 1, wherein: the first cross bar (1) and the second cross bar (16) are coated with anticorrosive paint.
6. The conveniently-adjusted highway height limiting device according to claim 2, wherein: the second gear (9) is meshed with the first gear (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021313849.1U CN213709279U (en) | 2020-07-07 | 2020-07-07 | Convenient highway limit for height device of adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021313849.1U CN213709279U (en) | 2020-07-07 | 2020-07-07 | Convenient highway limit for height device of adjusting |
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| Publication Number | Publication Date |
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| CN213709279U true CN213709279U (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021313849.1U Active CN213709279U (en) | 2020-07-07 | 2020-07-07 | Convenient highway limit for height device of adjusting |
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| CN (1) | CN213709279U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114938600A (en) * | 2022-06-10 | 2022-08-23 | 浙江星峰电子信息工程有限公司 | IT product value-added service management system |
| CN115076577A (en) * | 2022-06-13 | 2022-09-20 | 山东华岳勘察测绘有限公司 | Rod limit detector with protection structure and operation process thereof |
-
2020
- 2020-07-07 CN CN202021313849.1U patent/CN213709279U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114938600A (en) * | 2022-06-10 | 2022-08-23 | 浙江星峰电子信息工程有限公司 | IT product value-added service management system |
| CN114938600B (en) * | 2022-06-10 | 2024-02-02 | 浙江星峰电子信息工程有限公司 | IT product value-added service management system |
| CN115076577A (en) * | 2022-06-13 | 2022-09-20 | 山东华岳勘察测绘有限公司 | Rod limit detector with protection structure and operation process thereof |
| CN115076577B (en) * | 2022-06-13 | 2023-07-28 | 山东华岳勘察测绘有限公司 | Rod limit detector with protective structure and operation process thereof |
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Effective date of registration: 20221014 Address after: Room 1002, Unit 2, Building 13, G3, Yuehai Wanjia Phase III, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region, 750002 Patentee after: Ningxia Ningcheng Construction Engineering Co.,Ltd. Address before: 310006 No.13, xinxiqiao village, Jincheng Street, Lin'an District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Lin'an Jiancheng office supplies Co.,Ltd. |