CN215801266U - Cross arm for road traffic - Google Patents
Cross arm for road traffic Download PDFInfo
- Publication number
- CN215801266U CN215801266U CN202122124310.2U CN202122124310U CN215801266U CN 215801266 U CN215801266 U CN 215801266U CN 202122124310 U CN202122124310 U CN 202122124310U CN 215801266 U CN215801266 U CN 215801266U
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- CN
- China
- Prior art keywords
- supporting cabinet
- road traffic
- cross
- cross rod
- cabinet
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- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 240000004282 Grewia occidentalis Species 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 230000000149 penetrating Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000576 supplementary Effects 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M Sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Images
Abstract
The utility model discloses a cross arm for road traffic, which comprises a supporting cabinet, wherein a transmission rack is arranged on one inner side wall of the supporting cabinet in a sliding manner near the upper end, a mounting plate is fixedly arranged on the other inner side wall of the supporting cabinet near the middle end, a motor is fixedly arranged on the upper end surface of the mounting plate, an output end of the motor is fixedly connected with a driving gear, the driving gear is meshed with the transmission rack near the lower end, a rotating shaft penetrates through the center of the rear wall of the supporting cabinet near the upper end, a driven gear is fixedly sleeved at one end of the rotating shaft, which is positioned in the supporting cabinet, the driven gear is meshed with the transmission rack near the upper end, a cross rod is fixedly sleeved on a shaft body at the outer end of the rotating shaft, a plurality of warning lamps are fixedly arranged on the front wall of one end of the cross rod, which is far away from the supporting cabinet, and a plurality of reflecting plates are fixedly arranged at the bottom end of the lower side of one end of the cross rod, which is far away from the supporting cabinet. The utility model discloses a be provided with the structure to horizontal pole auxiliary stay in the device of design, can protect the motor, reduce the maintenance, can also carry out the warning effect to the vehicle simultaneously.
Description
Technical Field
The utility model relates to the field of road traffic equipment, in particular to a cross arm for road traffic.
Background
The passing vehicles need to be checked or information is verified at the level of the road, and in order to ensure the vehicles to pass through in order, a cross arm needs to be arranged to intercept the vehicles, so that one vehicle can be checked at a time.
The existing cross arm structure is simple and comprises a support and a cross rod, and a control structure is arranged in the support and can drive the cross rod to rotate. Wherein control structure generally directly drives the pivot for the motor and then drives the horizontal pole and rotate, and when the longer weight of horizontal pole is heavier, the motor need keep the horizontal pole level for a long time and place, very easily damages, often needs to overhaul, and the maintenance cost is high, need improve prior art for this reason.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a cross arm for road traffic.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a xarm for road traffic, including the supporting cabinet, an inside wall of supporting cabinet leans on upper end department to slide and is provided with the drive rack, another inside wall of supporting cabinet leans on the fixed mounting panel that is provided with of middle-end department, the fixed motor that is provided with of up end department of mounting panel, the output fixedly connected with driving gear of motor, the driving gear leans on the lower extreme meshing with the drive rack, the back wall center of supporting cabinet leans on upper end department to run through and is provided with the pivot, the fixed cover of pivot in the inside one end of supporting cabinet is equipped with driven gear, driven gear leans on the upper end meshing with the drive rack, the outer end axle of pivot is gone up fixed the cover and is equipped with the horizontal pole, the horizontal pole is kept away from on the one end antetheca of supporting cabinet and is fixed and is provided with a plurality of warning lights, and the horizontal pole is kept away from the one end downside bottom mounting of supporting cabinet and is provided with a plurality of reflectors.
As a further description of the above technical solution:
the bottom mounting of supporting cabinet is provided with the bottom plate, and the fixed orifices has all been seted up in the board body four corners of bottom plate.
As a further description of the above technical solution:
a first sliding groove is formed in the inner side wall, close to the transmission rack, of the supporting cabinet, and the rear side of the transmission rack slides in the first sliding groove in a matched mode.
As a further description of the above technical solution:
the outer end of the rotating shaft is in threaded connection with a limiting sleeve, and the limiting sleeve is located at the outer end of the cross rod.
As a further description of the above technical solution:
the front end of the supporting cabinet is provided with a cabinet door through a hinge in a rotating way.
As a further description of the above technical solution:
the lower end face of the cross rod close to the supporting cabinet is provided with a second sliding groove.
As a further description of the above technical solution:
the inner cooperation of second spout slides and is provided with the slider, and the lower extreme of slider rotates to articulate has supplementary branch, and the other end of supplementary branch rotates the cover and is equipped with the fixed axle, and the other end fixed connection of fixed axle is on the back wall of supporting the cabinet.
As a further description of the above technical solution:
the outer ends of the supporting cabinet and the cross bar are coated with antirust paint.
The utility model has the following beneficial effects:
according to the utility model, the transmission structure is arranged in the supporting cabinet, the motor, the two gears and the rack drive the transverse rod to rotate, the motor drives the transmission rack to move up and down through the driving gear when working, and then drives the driven gear to rotate, so that the transverse rod is driven to rotate.
According to the utility model, the auxiliary supporting rod is rotatably arranged on the rear wall of the supporting cabinet, the other end of the supporting rod is rotatably connected with the sliding block in the sliding groove at the lower end of the cross rod, when the cross rod is horizontally placed in a rotating mode, the sliding block just moves to one side edge of the inner end of the sliding groove, the cross rod is supported by the auxiliary supporting rod at the moment, and the gravity of the cross rod is supported by the auxiliary supporting rod, so that the stress of the motor is avoided, the motor is protected, the damage rate of the motor is reduced, and the maintenance cost is reduced.
In the utility model, the front wall and the bottom end of the cross rod are provided with the warning lamp and the reflector, the warning lamp is electrified and emits light at night to play a warning role, and the reflector can reflect light at daytime to play a warning role as well.
Drawings
FIG. 1 is an isometric view of a cross-arm for road traffic in accordance with the present invention;
FIG. 2 is a rear view of a cross arm for road traffic in accordance with the present invention;
FIG. 3 is a cross-sectional view of a cross arm for road traffic according to the present invention;
fig. 4 is a partial schematic view of a cross bar structure of a cross arm for road traffic according to the present invention.
Illustration of the drawings:
1. a support cabinet; 2. a base plate; 3. a cabinet door; 4. a first chute; 5. a drive rack; 6. mounting a plate; 7. a motor; 8. a driving gear; 9. a rotating shaft; 10. a driven gear; 11. a cross bar; 12. a limiting sleeve; 13. a second chute; 14. a slider; 15. an auxiliary strut; 16. a fixed shaft; 17. a reflector; 18. a warning light.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: the utility model provides a xarm for road traffic, includes supporting cabinet 1, and supporting cabinet 1 sets up the square column type, and supporting cabinet 1's bottom mounting is provided with bottom plate 2, and the plate body four corners of bottom plate 2 has all seted up the fixed orifices, during the installation, can run through bottom plate 2 through the bolt and fix the device subaerial to guarantee that the device is stable, supporting cabinet 1's front end is rotated through the hinge and is provided with cabinet door 3, is provided with the lock on the cabinet door 3, and the convenience is overhauld supporting cabinet inside.
An inside wall of supporting cabinet 1 leans on upper end department to slide and is provided with drive rack 5, first spout 4 has been seted up on the inside wall that supporting cabinet 1 is close to drive rack 5, the length wall of first spout 4 supports 1 lateral wall height short 5-10cm, the rear side of drive rack 5 slides in the cooperation of first spout 4, another inside wall of supporting cabinet 1 leans on middle-end department fixed mounting panel 6 that is provided with, the fixed motor 7 that is provided with of up end department of mounting panel 6, the output fixedly connected with driving gear 8 of motor 7, driving gear 8 leans on the lower extreme meshing with drive rack 5, the rear wall center of supporting cabinet 1 leans on upper end department to run through and is provided with pivot 9, pivot 9 is located the fixed cover of the inside one end of supporting cabinet 1 and is equipped with driven gear 10, driven gear 10 leans on the upper end meshing with drive rack 5, drive driven gear 10 rotates through drive rack 5 when driving gear 8 rotates.
Fixed cover is equipped with horizontal pole 11 on the outer end axle body of pivot 9, the outer end threaded connection of pivot 9 has stop collar 12, stop collar 12 is located the outer end of horizontal pole 11, be used for carrying out spacing fixed to horizontal pole 11, horizontal pole 11 is kept away from on the one end antetheca of supporting cabinet 1 and is fixed a plurality of warning lights 18 that are provided with, warning light 18 is opened at night or when luminance is darker, be used for playing the warning effect to the vehicle, and horizontal pole 11 keeps away from the one end downside bottom mounting of supporting cabinet 1 and is provided with a plurality of reflector panels 17, reflector panel 17 can play the warning effect on daytime equally.
The horizontal pole 11 has been seted up second spout 13 near the lower terminal surface of supporting cabinet 1 department, and the cooperation of the inner of second spout 13 slides and is provided with slider 14, and the lower extreme of slider 14 rotates to articulate has auxiliary strut 15, and the other end of auxiliary strut 15 rotates the cover and is equipped with fixed axle 16, and the other end fixed connection of fixed axle 16 is on the back wall of supporting cabinet 1, and auxiliary strut 15 can play the supporting role when horizontal state is rotated to horizontal state at horizontal pole 11.
The outer ends of the supporting cabinet 1 and the cross rod 11 are coated with anti-rust paint, and the outer wall of the device can be protected by the design.
The working principle is as follows: when the device uses, the work of motor 7, drive the driving gear 8 and rotate, drive the driving rack 5 and reciprocate when the driving gear 8 rotates, drive driven gear 10 and rotate when driving rack 5 reciprocates, then driven gear 10 drives pivot 9 and horizontal pole 11 and rotates, when horizontal pole 11 rotates and takes horizontal position, slider 14 removes the inside leftmost end of second spout 13, auxiliary strut 15 supports horizontal pole 11 this moment, auxiliary strut 15 then does not play the supporting role when other positions of horizontal pole 11.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a xarm for road traffic, includes supporting cabinet (1), its characterized in that: an inside wall of the supporting cabinet (1) is provided with a transmission rack (5) by sliding at the upper end, another inside wall of the supporting cabinet (1) is fixedly provided with a mounting plate (6) by the middle end, the upper end face of the mounting plate (6) is fixedly provided with a motor (7), an output end of the motor (7) is fixedly connected with a driving gear (8), the driving gear (8) is meshed with the transmission rack (5) by the lower end, the center of the rear wall of the supporting cabinet (1) is provided with a rotating shaft (9) by penetrating at the upper end, one end of the rotating shaft (9) positioned inside the supporting cabinet (1) is fixedly sleeved with a driven gear (10), the driven gear (10) is meshed with the transmission rack (5) by the upper end, the outer end of the rotating shaft (9) is fixedly sleeved with a cross rod (11), and a plurality of warning lamps (18) are fixedly arranged on the front wall of one end of the cross rod (11) far away from the supporting cabinet (1), and a plurality of reflectors (17) are fixedly arranged at the bottom end of the lower side of one end of the cross rod (11) far away from the supporting cabinet (1).
2. A road traffic cross-arm according to claim 1, wherein: the bottom fixing of supporting cabinet (1) is provided with bottom plate (2), and the fixed orifices has all been seted up in the plate body four corners of bottom plate (2).
3. A road traffic cross-arm according to claim 1, wherein: first spout (4) have been seted up on the inside wall that supporting cabinet (1) is close to drive rack (5), the rear side of drive rack (5) is at first spout (4) fit sliding.
4. A road traffic cross-arm according to claim 1, wherein: the outer end of the rotating shaft (9) is in threaded connection with a limiting sleeve (12), and the limiting sleeve (12) is located at the outer end of the cross rod (11).
5. A road traffic cross-arm according to claim 1, wherein: the front end of the supporting cabinet (1) is rotatably provided with a cabinet door (3) through a hinge.
6. A road traffic cross-arm according to claim 1, wherein: and a second sliding chute (13) is formed in the lower end face of the cross rod (11) close to the supporting cabinet (1).
7. A road traffic cross-arm according to claim 6, wherein: the inner cooperation of second spout (13) is slided and is provided with slider (14), the lower extreme of slider (14) is rotated and is articulated to have auxiliary strut (15), the other end of auxiliary strut (15) is rotated the cover and is equipped with fixed axle (16), just the other end fixed connection of fixed axle (16) is on the back wall of supporting cabinet (1).
8. A road traffic cross-arm according to claim 1, wherein: and the outer ends of the supporting cabinet (1) and the cross rod (11) are coated with antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122124310.2U CN215801266U (en) | 2021-09-04 | 2021-09-04 | Cross arm for road traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122124310.2U CN215801266U (en) | 2021-09-04 | 2021-09-04 | Cross arm for road traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215801266U true CN215801266U (en) | 2022-02-11 |
Family
ID=80155732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122124310.2U Active CN215801266U (en) | 2021-09-04 | 2021-09-04 | Cross arm for road traffic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215801266U (en) |
-
2021
- 2021-09-04 CN CN202122124310.2U patent/CN215801266U/en active Active
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