CN213114390U - But height-adjusting's limit for height pole for town road fast - Google Patents
But height-adjusting's limit for height pole for town road fast Download PDFInfo
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- CN213114390U CN213114390U CN202021532707.4U CN202021532707U CN213114390U CN 213114390 U CN213114390 U CN 213114390U CN 202021532707 U CN202021532707 U CN 202021532707U CN 213114390 U CN213114390 U CN 213114390U
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Abstract
The utility model discloses a height-limiting rod for municipal roads, which can quickly adjust the height, and comprises a base, an adjusting unit, a mounting unit, a fixed rod and a top plate; base: the top ends of the two fixing rods are provided with fixing rods, the left side and the right side of the bottom end of the top plate are respectively connected with the top ends of the two fixing rods, the left side and the right side of the top end of the top plate are provided with through grooves, and the front side of the top end of the top plate is provided with an installation unit; an adjusting unit: contain guide pulley, fixed rope, pivot, motor, mount and installation pole, the mount has two and controls the correspondence and establish the top at the roof, the inside fluted body rotation of mount is connected with the pivot, and the motor is established at the leading flank of mount, and the output shaft of motor is connected with the front end of pivot, and the guide pulley rotates to be connected at the logical inslot on roof top, and the outside of pivot is connected with the one end of fixed rope, but this height-limiting rod for town road of quick adjustment, and is simple to use, and it is convenient to adjust, and is fixed firm, and the practicality is strong.
Description
Technical Field
The utility model relates to a municipal administration facility technical field specifically is a but limit for height pole for town road of quick adjustment height.
Background
The municipal facilities refer to public facilities built by government, legal, or citizens, and generally refer to various buildings, structures, equipment, etc. within a planned area. Urban road (including the bridge), urban rail transit, water supply, drainage, gas, heating power, afforestation, sanitation, road lighting, industrial waste medical waste, domestic waste treatment facility, facilities and appurtenance such as place, some municipal roads can go to the limit for height to the road because some reasons now, can use the limit for height pole, and general limit for height pole is very inconvenient when altitude mixture control, simultaneously because the limit for height pole is fixed mounting, inconvenient the changing when its damage appears to the sign that uses also is inconvenient to install and dismantle.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a but height-limiting rod for town road of quick height-adjusting, simple to use, it is convenient to adjust, fixed firm, the practicality is strong, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a height-limiting rod capable of quickly adjusting height for a municipal road comprises a base, an adjusting unit, a mounting unit, a fixing rod and a top plate;
base: the top ends of the two fixing rods are provided with fixing rods, the left side and the right side of the bottom end of the top plate are respectively connected with the top ends of the two fixing rods, the left side and the right side of the top end of the top plate are provided with through grooves, and the front side of the top end of the top plate is provided with an installation unit;
an adjusting unit: the fixing device comprises two fixing frames, a fixing rope, a rotating shaft, a motor, a fixing frame and an installation rod, wherein the two fixing frames are correspondingly arranged at the top end of a top plate from left to right, the rotating shaft is rotatably connected in a groove in the fixing frame, the motor is arranged on the front side surface of the fixing frame, an output shaft of the motor is connected with the front end of the rotating shaft, the guide wheel is rotatably connected in a through groove at the top end of the top plate, the outer side of the rotating shaft is connected with one end of the fixing rope, the other end of the fixing rope is connected with one side of the top end of the installation rod, and fixing units are;
wherein, still include T type piece, limit for height pole and control switch, the left and right sides on limit for height pole top all is equipped with T type piece, T type piece cooperatees with the T type groove of installation pole leading flank bottom, control switch establishes the left surface at left dead lever, control switch's output is connected to the input electricity of motor, external power source's output is connected to control switch's input electricity.
Through the regulating unit, can come to carry out quick regulation to the height of limit for height pole according to the in service behavior of difference to solve the inconvenient height-adjusting's of traditional limit for height pole problem.
Further, the installation unit contains link, runner, screw rod, rubber slab and fixing base, the front side on roof top is established to the fixing base, the top of fixing base is equipped with the link, the screw and the screw rod threaded connection at link middle part, the top of screw rod is equipped with the runner, the bottom of screw rod is rotated with the top middle part of rubber slab and is connected, can be the different types of road sign of ready-to-mount, increases the stability of road sign installation simultaneously.
Further, the fixed unit contains supporting shoe, kelly and connecting axle, the connecting axle rotates the inboard of connecting in installation pole leading flank one end, the outside of connecting axle is equipped with the kelly, the outside at installation pole leading flank one end is established to the supporting shoe, the draw-in groove and the kelly looks joint on supporting shoe top can be fixed the limit for height pole, prevent that the limit for height pole from leading to dropping because of fixed not firm, also conveniently carry out the dismouting to the limit for height pole simultaneously.
Further, still include the slider, the slider has two and establishes both ends about the installation pole respectively, the slider can increase the stability when the installation pole reciprocates with the spout sliding connection of dead lever medial surface, also prevents that wind from will installing the back and forth rocking that the pole blown greatly simultaneously.
Further, still include the electron warning board, the middle part at installation pole leading flank is established to the electron warning board, the output of control switch is connected to the input electricity of electron warning board, can provide good warning effect for the driver when light is darker, prevents that the driver from misjudging the height and causing the vehicle loss.
Compared with the prior art, the beneficial effects of the utility model are that: this but height-adjusting's limit for height pole for town road has following benefit:
1. the height of the height limiting rod can be quickly adjusted according to different use conditions through the adjusting unit, so that the problem that the height of the traditional height limiting rod is inconvenient to adjust is solved;
2. the installation unit can be used for conveniently installing different types of road signs, and meanwhile, the stability of the installation of the road signs is improved;
3. through fixed unit, can fix the limit for height pole, prevent that the limit for height pole from leading to dropping because of fixed jail, also conveniently carry out the dismouting to the limit for height pole simultaneously, be equipped with the electronic warning board, can provide good warning effect for the driver when light is darker, prevent that the driver from misjudging the height and causing the vehicle loss.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the local enlarged structure at a position of the present invention.
In the figure: the device comprises a base 1, an adjusting unit 2, a guide wheel 21, a fixed rope 22, a rotating shaft 23, a motor 24, a fixed frame 25, a mounting rod 26, a mounting unit 3, a connecting frame 31, a rotating wheel 32, a screw 33, a rubber plate 34, a fixed seat 35, a fixed unit 4, a supporting block 41, a clamping rod 42, a connecting shaft 43, a fixing rod 5, a top plate 6, a T-shaped block 7, a height limiting rod 8, a sliding block 9, an electronic warning plate 10 and a control switch 11.
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.
Referring to fig. 1-2, the present invention provides a technical solution: a height-limiting rod capable of quickly adjusting height for a municipal road comprises a base 1, an adjusting unit 2, a mounting unit 3, a fixing rod 5 and a top plate 6;
base 1: the road sign comprises two fixing rods 5, the top ends of the two fixing rods 5 are respectively provided with the left side and the right side of the bottom end of a top plate 6, the left side and the right side of the top end of the top plate 6 are respectively provided with a through groove, the front side of the top end of the top plate 6 is provided with an installation unit 3, the installation unit 3 comprises a connecting frame 31, a rotating wheel 32, a screw 33, a rubber plate 34 and a fixed seat 35, the fixed seat 35 is arranged on the front side of the top end of the top plate 6, the connecting frame 31 is arranged at the top end of the fixed seat 35, a screw hole in the middle of the connecting frame 31 is in threaded connection with the screw 33, the rotating wheel 32 is arranged at the top end of the screw 33, the bottom end of the;
the adjusting unit 2: comprises guide wheels 21, fixed ropes 22, a rotating shaft 23, a motor 24, a fixed frame 25 and an installation rod 26, wherein the fixed frame 25 is provided with two left and right corresponding parts which are arranged at the top end of a top plate 6, the rotating shaft 23 is connected in a groove in the fixed frame 25 in a rotating way, the motor 24 is arranged at the front side surface of the fixed frame 25, an output shaft of the motor 24 is connected with the front end of the rotating shaft 23, the guide wheels 21 are rotatably connected in a through groove at the top end of the top plate 6, the outer side of the rotating shaft 23 is connected with one end of the fixed ropes 22, the other end of the fixed ropes 22 is connected with one side at the top end of the installation rod 26, through an adjusting unit 2, the height of a height limiting rod 8 can be quickly adjusted according to different use conditions, thereby solving the problem that the height of the traditional height limiting rod 8 is inconvenient to adjust, the left and right ends of the front side surface of the installation rod 26, a clamping rod 42 is arranged on the outer side of the connecting shaft 43, the supporting block 41 is arranged on the outer side of one end of the front side face of the mounting rod 26, and a clamping groove in the top end of the supporting block 41 is clamped with the clamping rod 42, so that the height limiting rod 8 can be fixed, the height limiting rod 8 is prevented from falling off due to unfirm fixation, and meanwhile, the height limiting rod 8 is convenient to disassemble and assemble;
wherein, the utility model also comprises a T-shaped block 7, a height limiting rod 8 and a control switch 11, the left and right sides of the top end of the height limiting rod 8 are provided with the T-shaped block 7, the T-shaped block 7 is matched with a T-shaped groove at the bottom end of the front side of the installation rod 26, the control switch 11 is arranged at the left side surface of the fixed rod 5 at the left side, the input end of the motor 24 is electrically connected with the output end of the control switch 11, the input end of the control switch 11 is electrically connected with the output end of the external power supply, the utility model also comprises a sliding block 9, the sliding block 9 is provided with two sliding blocks which are respectively arranged at the left and right ends of the installation rod 26, the sliding block 9 is in sliding connection with a sliding groove at the inner side surface of the fixed rod 5, the stability when the installation rod 26 moves up and down can be increased, and the back and forth shaking of the installation rod 26 caused, can provide good warning effect for the driver when light is darker, prevent that the driver from misjudging the height and causing the vehicle loss.
When in use: the external power supply is switched on, each electrical appliance works normally, the base 1 is firstly placed at a proper position, the motor 24 is started by using the control switch 11, the motor 24 drives the rotating shaft 23 to rotate, the fixing rope 22 slides on the outer side of the guide wheel 21, the bottom end of the fixing rope 22 is connected with one side of the top end of the mounting rod 26, the T-shaped groove at the bottom end of the front side surface of the mounting rod 26 is matched with the T-shaped block 7 at the top end of the height limiting rod 8, so that the height of the height limiting rod 8 can be quickly adjusted according to different use conditions, the problem that the height of the traditional height limiting rod 8 is inconvenient to adjust is solved, when the height limiting rod 8 is damaged, the connecting shaft 43 is rotated to enable the clamping rod 42 to leave the clamping groove at the top end of the supporting block 41, after the new height limiting rod 8 is replaced, the clamping rod 42 is clamped in the clamping groove at the top end of the supporting block 41, then put the mounting panel of road sign rear side on the top of fixing base 35, rotate runner 32 and drive screw rod 33 and rotate, the rubber slab 34 that makes screw rod 33 bottom fixes the road sign, can be easy to assemble different types of road signs like this, the middle part of installation pole 26 leading flank is equipped with electronic warning board 10, electronic warning board 10 can provide good warning effect for the driver when light is darker, prevent that the driver misjudge the height and cause the vehicle loss.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a but height-limiting rod for town road of quick adjustment height which characterized in that: comprises a base (1), an adjusting unit (2), a mounting unit (3), a fixing rod (5) and a top plate (6);
base (1): the fixing device is provided with two fixing rods (5) at the top ends, the left side and the right side of the bottom end of the top plate (6) are respectively connected with the top ends of the two fixing rods (5), the left side and the right side of the top end of the top plate (6) are provided with through grooves, and the front side of the top end of the top plate (6) is provided with an installation unit (3);
adjusting unit (2): the device comprises guide wheels (21), fixing ropes (22), a rotating shaft (23), a motor (24), a fixing frame (25) and mounting rods (26), wherein the two fixing frames (25) are correspondingly arranged at the top end of a top plate (6) in a left-right mode, the rotating shaft (23) is rotatably connected in a groove in the fixing frame (25), the motor (24) is arranged on the front side face of the fixing frame (25), an output shaft of the motor (24) is connected with the front end of the rotating shaft (23), the guide wheels (21) are rotatably connected in a through groove in the top end of the top plate (6), the outer side of the rotating shaft (23) is connected with one end of each fixing rope (22), the other end of each fixing rope (22) is connected with one side of the top end of each mounting rod (26), and fixing units (4) are arranged at the left end and the right;
wherein, still include T type piece (7), limit for height pole (8) and control switch (11), the left and right sides on limit for height pole (8) top all is equipped with T type piece (7), T type piece (7) cooperate with the T type groove of installation pole (26) leading flank bottom, the left surface at left dead lever (5) is established in control switch (11), the output of control switch (11) is connected to the input electricity of motor (24), the output of external power source is connected to the input electricity of control switch (11).
2. The height-limiting rod capable of rapidly adjusting the height for the municipal road according to claim 1, characterized in that: installation unit (3) contain link (31), runner (32), screw rod (33), rubber slab (34) and fixing base (35), the front side on roof (6) top is established in fixing base (35), the top of fixing base (35) is equipped with link (31), the screw and screw rod (33) threaded connection at link (31) middle part, the top of screw rod (33) is equipped with runner (32), the bottom of screw rod (33) is rotated with the top middle part of rubber slab (34) and is connected.
3. The height-limiting rod capable of rapidly adjusting the height for the municipal road according to claim 1, characterized in that: the fixing unit (4) comprises a supporting block (41), a clamping rod (42) and a connecting shaft (43), the connecting shaft (43) is rotatably connected to the inner side of one end of the front side face of the mounting rod (26), the clamping rod (42) is arranged on the outer side of the connecting shaft (43), the supporting block (41) is arranged on the outer side of one end of the front side face of the mounting rod (26), and a clamping groove in the top end of the supporting block (41) is clamped with the clamping rod (42).
4. The height-limiting rod capable of rapidly adjusting the height for the municipal road according to claim 1, characterized in that: still include slider (9), slider (9) have two and establish respectively at the left and right sides both ends of installation pole (26), slider (9) and the spout sliding connection of dead lever (5) medial surface.
5. The height-limiting rod capable of rapidly adjusting the height for the municipal road according to claim 1, characterized in that: still include electronic warning board (10), the middle part at installation pole (26) leading flank is established in electronic warning board (10), the output of control switch (11) is connected to the input electricity of electronic warning board (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021532707.4U CN213114390U (en) | 2020-07-29 | 2020-07-29 | But height-adjusting's limit for height pole for town road fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021532707.4U CN213114390U (en) | 2020-07-29 | 2020-07-29 | But height-adjusting's limit for height pole for town road fast |
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| Publication Number | Publication Date |
|---|---|
| CN213114390U true CN213114390U (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021532707.4U Active CN213114390U (en) | 2020-07-29 | 2020-07-29 | But height-adjusting's limit for height pole for town road fast |
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| Country | Link |
|---|---|
| CN (1) | CN213114390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113293722A (en) * | 2021-07-06 | 2021-08-24 | 庄雪梅 | But height-adjusting limit for height pole is used in municipal administration |
-
2020
- 2020-07-29 CN CN202021532707.4U patent/CN213114390U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113293722A (en) * | 2021-07-06 | 2021-08-24 | 庄雪梅 | But height-adjusting limit for height pole is used in municipal administration |
| CN113293722B (en) * | 2021-07-06 | 2022-06-10 | 庄雪梅 | But height-adjusting limit for height pole is used in municipal administration |
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