CN211472279U - Convenient highway limit for height device of adjusting - Google Patents
Convenient highway limit for height device of adjusting Download PDFInfo
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- CN211472279U CN211472279U CN201922004191.XU CN201922004191U CN211472279U CN 211472279 U CN211472279 U CN 211472279U CN 201922004191 U CN201922004191 U CN 201922004191U CN 211472279 U CN211472279 U CN 211472279U
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- adjusting
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- ejector
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Abstract
The utility model discloses a convenient highway limit for height device of adjusting relates to the transportation equipment field, including the ejector pin, the motor is installed to one side of ejector pin, and the output of motor is connected with the threaded rod, the outside of threaded rod is connected with the movable block, and the inside bottom that is located the threaded rod of movable block is connected with the auxiliary rod, the bottom of movable block is connected with the regulation pole, and the bottom of adjusting the pole is connected with the sill bar, the outside of sill bar is connected with the tray, and the outside of sill bar is located the below of tray and is connected with the crank. The utility model discloses a ejector pin, motor, threaded rod, auxiliary rod, movable block, regulation pole and sill bar that set up have realized that the motor can drive the movable block and control about the inside of ejector pin, and the movable block that controls and adjust pole fixed connection, so the motor can drive one of them set of regulation pole and remove to can install according to the highway of different width, make the device can be more nimble in the use.
Description
Technical Field
The utility model relates to a transportation equipment field specifically is a convenient highway limit for height device who adjusts.
Background
The highway, called highway for short, is a highway specially used for high-speed driving of automobiles, the highway has different regulations in different national regions, different times and different scientific research and academic fields, the automobiles have a plurality of regulations such as vehicle speed and vehicle height when driving on the highway, the vehicle height refers to the height of a large truck loaded with goods, and the maximum height of the goods on the highway is defined to be 4.3 meters.
Patent number is CN208981209U discloses a highway limit for height device of convenient regulation, relates to the transportation equipment field, and this highway limit for height device of convenient regulation, including the support frame, the inside of support frame is provided with the carriage release lever, and the top of carriage release lever is provided with the connecting seat through the axis, and the top of connecting seat is provided with the limit for height pole, and the bottom of carriage release lever is provided with the connecting rod, and the bottom of connecting rod is provided with the slider.
This highway limit for height device of convenient regulation, through the rotation of handle, at the inside bearing frame of support frame, the threaded rod, the altitude mixture control to the carriage release lever has been realized under the cooperation between bevel gear and the thread bush, thereby indirect realization is to the altitude mixture control of limit for height pole, make the use of highway limit for height pole more convenient, the height of regulation limit for height pole that can be very convenient, make the practicality greatly increased of limit for height pole, it makes the limit for height very inconvenient problem when using to have solved present limit for height when using not convenient to adjust, but can not transversely adjust limit for height pole in this patent, because highway also has the width, two sets of limit for height poles if can not adjust according to highway's width, then the use flexibility of device descends greatly, and the inconvenient removal of device in this patent, the unable nimble place of using of changing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that the height limiting rod cannot be transversely adjusted, the device cannot be conveniently moved in the patent, and the use site cannot be flexibly replaced, a conveniently-adjusted highway height limiting device is provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient highway limit for height device of adjusting, includes the ejector pin, the motor is installed to one side of ejector pin, and the output of motor is connected with the threaded rod, the outside of threaded rod is connected with the movable block, and the inside bottom that is located the threaded rod of movable block is connected with the auxiliary rod, the bottom of movable block is connected with the regulation pole, and adjusts the bottom of pole and be connected with the sill bar, the outside of sill bar is connected with the tray, and the outside of sill bar is located the below of tray and is connected with the crank, the bottom of sill bar is connected with the bottom plate, and the inside of bottom plate is provided with the cavity, the internal connection of cavity has universal pulley, and the top of universal.
Preferably, the threaded rod penetrates through the ejector rod and is rotatably connected with the ejector rod through a bearing, the auxiliary rod is fixedly connected with the ejector rod, the auxiliary rod is connected with the movable block in a sleeved mode, and the movable block is connected with the threaded rod in a sliding mode.
Preferably, the bottom end of the ejector rod is connected with a sliding groove, the moving block penetrates through the sliding groove and extends to the bottom end of the ejector rod, the outer side of the ejector rod is connected with two groups of fluorescent strips, and the number of the fluorescent strips is two.
Preferably, the number of the adjusting rods and the bottom rods is two, one of the adjusting rods is fixedly connected with the top rod, the outer sides of the two adjusting rods are connected with the graduated scale, and the two adjusting rods are connected with the bottom rods in a sliding mode.
Preferably, the bolt runs through the bottom plate and extends to its inside, and bolt and universal pulley fixed connection, the top of bottom plate be provided with bolt assorted screw hole, and the bottom of bottom plate be provided with universal pulley assorted through-hole.
Preferably, solar panel is installed on the top of ejector pin, and one side of solar panel is connected with the battery, solar panel and battery electric connection, and battery and motor electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model realizes that the motor can drive the moving block to move left and right in the ejector rod through the arranged ejector rod, the motor, the threaded rod, the auxiliary rod, the moving block, the adjusting rod and the bottom rod, and the moving block moving left and right is fixedly connected with the adjusting rod, so that the motor can drive one group of adjusting rods to move, thereby being capable of being installed according to highways with different widths, and leading the device to be more flexible in the using process;
2. the utility model discloses still through the tray, bottom plate, cavity, bolt, the universal pulley that set up, realized, can hold up the device a little through the tray when needing the device to remove, twist the bolt in the time of holding up for thereby universal pulley descends and ground contact, makes the device more convenient at the removal in-process, removes more in a flexible way.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at the position A of the present invention;
fig. 3 is a schematic view of the bottom structure of the ejector pin of the present invention.
In the figure: 1. a top rod; 2. a motor; 3. a threaded rod; 4. an auxiliary lever; 5. a moving block; 6. adjusting a rod; 7. a bottom bar; 8. a support block; 9. a crank; 10. a base plate; 11. a cavity; 12. a bolt; 13. a universal pulley; 14. a solar panel; 15. a storage battery; 16. a chute; 17. a fluorescent strip.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The motor (model 70KTYZ) mentioned in the utility model can be obtained in market or private ordering.
Referring to fig. 1-3, a conveniently-adjusted highway height limiting device comprises an ejector rod 1, a motor 2 is installed on one side of the ejector rod 1, the output end of the motor 2 is connected with a threaded rod 3, the outer side of the threaded rod 3 is connected with a movable block 5, the bottom end, located at the threaded rod 3, of the inside of the movable block 5 is connected with an auxiliary rod 4, the bottom end of the movable block 5 is connected with an adjusting rod 6, the bottom end of the adjusting rod 6 is connected with a bottom rod 7, the outer side of the bottom rod 7 is connected with a supporting block 8, the outer side of the bottom rod 7 is located below the supporting block 8 and is connected with a crank 9, the bottom end of the bottom rod 7 is connected with a bottom plate 10, a cavity 11 is formed in the inside of the bottom plate 10, a.
The utility model discloses a push rod 1, motor 2, threaded rod 3, auxiliary rod 4, movable block 5, regulation pole 6 and sill bar 7 that set up, realized that motor 2 can drive movable block 5 and control about the inside of push rod 1, and the movable block 5 that controls about and adjust 6 fixed connection of pole, so motor 2 can drive wherein a set of regulation pole 6 and remove to can install according to the highway of different width, make the device can be more nimble in the use.
Please refer to fig. 1, the threaded rod 3 penetrates the top rod 1 and is rotatably connected with the top rod 1 through a bearing, the auxiliary rod 4 is fixedly connected with the top rod 1, the auxiliary rod 4 is connected with the moving block 5 in a sleeved manner, and the moving block 5 is connected with the threaded rod 3 in a sliding manner, and the process that the motor 2 drives the moving block 5 to move is the motion process of the lead screw.
Please refer to fig. 3, the bottom end of the top rod 1 is connected with a sliding groove 16, the moving block 5 penetrates through the sliding groove 16 and extends to the bottom end of the top rod 1, the outer side of the top rod 1 is connected with two groups of fluorescent bars 17, and the fluorescent bars 17 are convenient for the driver to see at night.
Please refer to fig. 1, the number of the adjusting rods 6 and the bottom rods 7 is two, wherein one adjusting rod 6 is fixedly connected with the top rod 1, the outer sides of the two adjusting rods 6 are connected with the scales, and the two adjusting rods 6 are slidably connected with the bottom rods 7, so that the scales facilitate the observation of the height of the top rod 1, and the operator can clearly see the lifting distance.
Please refer to fig. 2, the bolt 12 penetrates the bottom plate 10 and extends to the inside thereof, the bolt 12 is fixedly connected with the universal pulley 13, the top end of the bottom plate 10 is provided with a threaded hole matched with the bolt 12, and the bottom end of the bottom plate 10 is provided with a through hole matched with the universal pulley 13, because of the universal pulley 13, the bolt 12 drives the universal pulley 13 to rotate and descend, which does not affect the normal operation of the device, and the universal pulley 13 is normally used.
Please refer to fig. 1, the top end of the top rod 1 is provided with a solar panel 14, one side of the solar panel 14 is connected with a storage battery 15, the solar panel 14 is electrically connected with the storage battery 15, the storage battery 15 is electrically connected with the motor 2, the solar panel 14 supplies power for the device, and the battery box is arranged outside the storage battery 15, so as to prevent the storage battery from water and dust.
The working principle is as follows: when the device is used, the solar panel 14 collects solar energy, then the solar energy is converted into electric energy to be stored in the storage battery 15, the storage battery 15 supplies power to the motor, the crank 9 can be shaken to enable the adjusting rod 6 to ascend from the inside of the bottom rod 7 when the overall height of the device is required to be adjusted, so that the purpose of adjusting the height is achieved, when the width of the device is required to be adjusted, the device can be firstly supported, the supporting block 8 is lifted upwards to enable the bottom plate 10 to have a certain gap with the ground, then the two groups of bolts 12 are screwed, the universal pulley 13 moves downwards under the action of the bolts 12 to be in contact with the ground, the universal pulley 13 replaces the bottom plate 10 to be in contact with the ground, then the motor 2 is started, the motor 2 drives the threaded rod 3 to rotate, the moving block 5 can slide left and right in the ejector rod 1 during the rotation, thereby make one of them group adjust pole 6 and remove, adjust the distance between two sets of regulation poles 6 according to highway's width for it is more nimble in the use of device, and also can twist universal pulley 13 out and then thrust unit removes when needing the device to change the use place, makes the device remove conveniently.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a convenient highway limit for height device of adjusting, includes ejector pin (1), its characterized in that: a motor (2) is arranged on one side of the ejector rod (1), the output end of the motor (2) is connected with a threaded rod (3), the outer side of the threaded rod (3) is connected with a moving block (5), the bottom end of the threaded rod (3) in the moving block (5) is connected with an auxiliary rod (4), the bottom end of the moving block (5) is connected with an adjusting rod (6), the bottom end of the adjusting rod (6) is connected with a bottom rod (7), the outer side of the bottom rod (7) is connected with a supporting block (8), and the outer side of the bottom rod (7) is positioned below the supporting block (8) and is connected with a crank (9), the bottom end of the bottom rod (7) is connected with a bottom plate (10), and the inside of bottom plate (10) is provided with cavity (11), the internal connection of cavity (11) has universal pulley (13), and the top of universal pulley (13) is connected with bolt (12).
2. The conveniently-adjusted highway height limiting device according to claim 1, wherein: the threaded rod (3) penetrates through the ejector rod (1) and is rotatably connected with the ejector rod (1) through a bearing, the auxiliary rod (4) is fixedly connected with the ejector rod (1), the auxiliary rod (4) is connected with the moving block (5) in a sleeved mode, and the moving block (5) is connected with the threaded rod (3) in a sliding mode.
3. The conveniently-adjusted highway height limiting device according to claim 1, wherein: the bottom end of the ejector rod (1) is connected with a sliding groove (16), the moving block (5) penetrates through the sliding groove (16) and extends to the bottom end of the ejector rod (1), the outer side of the ejector rod (1) is connected with fluorescent strips (17), and the number of the fluorescent strips (17) is two.
4. The conveniently-adjusted highway height limiting device according to claim 1, wherein: the quantity of adjusting pole (6) and sill bar (7) all is two sets of, one of them is a set of adjust pole (6) and ejector pin (1) fixed connection, two sets of the outside of adjusting pole (6) all is connected with the scale, and two sets of adjust pole (6) all with sill bar (7) sliding connection.
5. The conveniently-adjusted highway height limiting device according to claim 1, wherein: bolt (12) run through bottom plate (10) and extend to inside, and bolt (12) and universal pulley (13) fixed connection, the top of bottom plate (10) be provided with bolt (12) assorted screw hole, and the bottom of bottom plate (10) be provided with universal pulley (13) assorted through-hole.
6. The conveniently-adjusted highway height limiting device according to claim 1, wherein: solar panel (14) are installed on the top of ejector pin (1), and one side of solar panel (14) is connected with battery (15), solar panel (14) and battery (15) electric connection, and battery (15) and motor (2) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922004191.XU CN211472279U (en) | 2019-11-20 | 2019-11-20 | Convenient highway limit for height device of adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922004191.XU CN211472279U (en) | 2019-11-20 | 2019-11-20 | Convenient highway limit for height device of adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211472279U true CN211472279U (en) | 2020-09-11 |
Family
ID=72359476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922004191.XU Active CN211472279U (en) | 2019-11-20 | 2019-11-20 | Convenient highway limit for height device of adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211472279U (en) |
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2019
- 2019-11-20 CN CN201922004191.XU patent/CN211472279U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230704 Address after: 610000 No.1 Keyuan 1st Road, high tech Zone, Chengdu, Sichuan Patentee after: Sichuan Jingchuan Highway Engineering (Group) Co.,Ltd. Address before: 322204 Zhongcun, Huangzhai Town, Pujiang County, Jinhua City, Zhejiang Province Patentee before: Zhong Shunchao |
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| TR01 | Transfer of patent right |