CN214656569U

CN214656569U - Intelligent traffic engineering direction tablet

Info

Publication number: CN214656569U
Application number: CN202120475990.XU
Authority: CN
Inventors: 王健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-11-09
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses an intelligent transportation engineering direction tablet, include the base through expansion bolts and ground fixed connection, the top outer wall welding of base has the gear box, and is equipped with rotary mechanism in the gear box, the gear box interpolation is equipped with the erection column, and leaves the installation cavity in the erection column, be equipped with elevating system in the installation cavity, and be equipped with clean mechanism on the erection column, rotary mechanism includes and installs the slow motor at gear box bottom inner wall through the bolt, and has cup jointed the driving gear on slow motor's the output shaft. The utility model discloses be provided with elevating system, when intelligence direction tablet need be changed or maintain, only need with intelligence direction tablet descend to the lower can, maintain the workman like this and need not with the help of engineering maintenance lift truck, made things convenient for the work of maintaining the workman, reduced use cost, it is more convenient to have played, is provided with clean mechanism, can clear up adnexed dust, rainwater or fog on the display screen on intelligence direction tablet surface.

Description

Intelligent traffic engineering direction tablet

Technical Field

The utility model relates to a traffic engineering technical field especially relates to an intelligent traffic engineering direction tablet.

Background

Through the retrieval, chinese patent publication is CN 210975602U's patent, discloses a convenient traffic direction tablet of intelligence, including intelligent direction tablet and the support frame combination of connecting intelligent direction tablet, the support frame combination includes that the stay tube of vertical distribution, bottom cover establish the traveller at stay tube top, U type breach has been seted up down to the bottom of traveller, U type breach has been seted up at the top of stay tube, the outward appearance wall vertical weld of stay tube has the slide, the bottom and the slide of intelligence direction tablet are the lateral sliding fit, and the top is passed through the connecting rod and is connected with the articulated top in the U type breach down. The utility model discloses in, including the stay tube on the support frame combination, the exterior wall welding of stay tube has the slide, and intelligence direction tablet can lateral sliding on the slide, has seted up U type breach on the stay tube, is used for sliding the support direction tablet and stepping down, and the intelligence of being convenient for direction tablet slides the opposite side of pillar, and convenient the maintenance does not obstruct the traffic.

The above patents suffer from the following disadvantages: on one hand, the intelligent guide board is inconvenient to rotate and adjust, and the pointing direction of the intelligent guide board cannot be reasonably adjusted according to requirements, so that diversified use requirements cannot be met; the damping performance of intelligence direction tablet is not good in the above-mentioned patent of on the other hand, meets strong wind weather, and the installation connection department of intelligence direction tablet appears rocking easily to cause the phenomenon that intelligent direction tablet appears droing. Therefore, an intelligent traffic engineering guide board is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an intelligent traffic engineering guide board.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an intelligent traffic engineering guide board comprises a base fixedly connected with the ground through expansion bolts, a gear box is welded on the outer wall of the top of the base, a rotating mechanism is arranged in the gear box, an installation column is inserted in the gear box, an installation cavity is reserved in the installation column, a lifting mechanism is arranged in the installation cavity, a cleaning mechanism is arranged on the installation column, the rotating mechanism comprises a retarding motor which is installed on the inner wall of the bottom of the gear box through bolts, a driving gear is sleeved on an output shaft of the retarding motor, a driven gear meshed with the driving gear is sleeved on the lower portion of the installation column, the lifting mechanism comprises a transmission shaft and a lead screw, a driving bevel gear is sleeved on the transmission shaft, a driven bevel gear meshed with the driving bevel gear is sleeved on the lower portion of the lead screw, a threaded sleeve is installed on the upper portion of the lead screw in a threaded manner, and a T-shaped slider is welded on the outer wall of one side of the threaded sleeve, and the outer wall welding of one side of T type slider has the flexible post of spring that the equidistance distributes, and is a plurality of the one end of the flexible post of spring all has same intelligent direction tablet through bolted connection, spacing slide has been seted up to one side inner wall of installation cavity, and the outer wall of T type slider and the inner wall sliding connection of spacing slide, clean mechanism is including the shielding plate of welding at the erection column top lateral wall, and the bottom outer wall of shielding plate has electric telescopic handle through bolted connection, electric telescopic handle's output outer wall has clean brush through bolted connection.

Preferably, the number of effective teeth of the driving gear is less than the number of effective teeth of the driven gear, the output shaft of the retarding motor is connected with the inner wall of the top of the gear box through a bearing, and the mounting column is connected with the inner wall of the top and the inner wall of the bottom of the gear box through two bearings respectively.

Preferably, the lead screw is connected with the inner wall of the top and the inner wall of the bottom of the installation cavity through two bearings respectively, and the transmission shaft is connected with the inner wall of the lower part of the other side of the installation cavity through the bearings.

Preferably, the outer wall of one end of the transmission shaft penetrates through the mounting column and is welded with the rotary table, the crank is welded on the eccentric outer wall of one side of the rotary table, and the crank is sleeved with the rubber anti-skidding sleeve.

Preferably, the spring telescopic column includes the fixed column of welding at T type slider one side outer wall, and the one end inner wall of fixed column has seted up the shock attenuation groove, and slidable mounting has telescopic column in the shock attenuation groove, and the cover is equipped with damping spring on the telescopic column, and damping spring's both ends outer wall is fixed connection respectively at one side outer wall of fixed column and one side outer wall of intelligent direction tablet.

Preferably, the top outer wall welding of erection column has the installation pole, and the installation pole top is connected with the wind vane through the bearing, and the whistle has been bonded on the wind vane.

Preferably, the shielding plate is arranged obliquely upwards, and the length and the installation position of the cleaning brush are matched with the intelligent guide board.

The utility model has the advantages that:

1. the intelligent guide board is provided with the rotating mechanism, so that the intelligent guide board can be conveniently rotated and adjusted after the base is fixed, and the pointing direction of the intelligent guide board can be reasonably adjusted according to the requirement, so that diversified use requirements can be met, and the damping performance of the intelligent guide board can be improved through the arranged spring telescopic column, so that the probability of falling off of the intelligent guide board caused by shaking easily at the installation connection part of the intelligent guide board in strong wind weather can be reduced;

2. be provided with elevating system, when intelligence direction tablet need be changed or maintain, only need with intelligence direction tablet descend to the lower can, maintain the workman like this and need not with the help of engineering maintenance lift truck, the work of maintaining the workman has been made things convenient for, use cost has been reduced, it is more convenient to have played, be provided with clean mechanism, can be to adnexed dust on the display screen on intelligence direction tablet surface, rainwater or fog clear up, guarantee its cleanliness factor, and then can guarantee the normal use of intelligence direction tablet, improve the guide effect of intelligence direction tablet.

Drawings

Fig. 1 is a schematic structural view of an intelligent traffic engineering guide board provided by the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a schematic view of a partial three-dimensional structure of an intelligent traffic engineering guide board provided by the present invention;

fig. 4 is the utility model provides an intelligent transportation engineering direction tablet in between driving gear and the driven gear meshing overlook the schematic structure diagram.

In the figure: the device comprises a base 1, a gear box 2, a mounting column 3, a mounting cavity 4, a retarding motor 5, a driving gear 6, a driven gear 7, a transmission shaft 8, a driving bevel gear 9, a lead screw 10, a driven bevel gear 11, a threaded sleeve 12, a T-shaped sliding block 13, a spring telescopic column 14, an intelligent guide board 15, a limiting slideway 16, a shielding plate 17, an electric telescopic rod 18, a cleaning brush 19, a mounting rod 20, a wind vane 21 and an expansion bolt 22.

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. 1-4, an intelligent transportation engineering guide board comprises a base 1 fixedly connected with the ground through an expansion bolt 22, a gear box 2 is welded on the outer wall of the top of the base 1, a rotating mechanism is arranged in the gear box 2, an installation column 3 is inserted in the gear box 2, an installation cavity 4 is left in the installation column 3, a lifting mechanism is arranged in the installation cavity 4, a cleaning mechanism is arranged on the installation column 3, an installation rod 20 is welded on the outer wall of the top of the installation column 3, the top of the installation rod 20 is connected with a wind vane 21 through a bearing, a whistle is bonded on the wind vane 21, the rotating mechanism comprises a retarding motor 5 which is mounted on the inner wall of the bottom of the gear box 2 through a bolt, a driving gear 6 is sleeved on an output shaft of the retarding motor 5, a driven gear 7 meshed with the driving gear 6 is sleeved on the lower portion of the installation column 3, and the effective number of teeth of the driving gear 6 is less than the effective number of teeth of the driven gear 7, the output shaft of the retarding motor 5 is connected with the top inner wall of the gear box 2 through a bearing, the mounting column 3 is respectively connected with the top inner wall and the bottom inner wall of the gear box 2 through two bearings, a rotating mechanism is arranged, after the base 1 is fixed, the intelligent guide board 15 can be conveniently rotated and adjusted, and further the pointing direction of the intelligent guide board 15 can be reasonably adjusted according to requirements, so that diversified use requirements can be met, because the effective tooth number of the driving gear 6 is smaller than that of the driven gear 7, and the retarding motor 5 is adopted, the intelligent guide board 15 can be ensured not to rotate too fast, so that the operation of people is facilitated;

the lifting mechanism comprises a transmission shaft 8 and a screw rod 10, a driving bevel gear 9 is sleeved on the transmission shaft 8, a driven bevel gear 11 meshed with the driving bevel gear 9 is sleeved on the lower portion of the screw rod 10, a threaded sleeve 12 is installed on the upper portion of the screw rod 10 in a threaded mode, a T-shaped sliding block 13 is welded on the outer wall of one side of the threaded sleeve 12, spring telescopic columns 14 distributed equidistantly are welded on the outer wall of one side of the T-shaped sliding block 13, one ends of the spring telescopic columns 14 are connected with the same intelligent guide plate 15 through bolts, a limiting slide way 16 is arranged on the inner wall of one side of the installation cavity 4, the outer wall of the T-shaped sliding block 13 is connected with the inner wall of the limiting slide way 16 in a sliding mode, the screw rod 10 is connected with the inner wall of the top portion and the inner wall of the bottom portion of the installation cavity 4 through two bearings, the transmission shaft 8 is connected with the inner wall of the lower portion of the other side of the installation cavity 4 through a bearing, and a turntable is welded on the outer wall of one end of the transmission shaft 8 penetrating through the installation column 3, and the eccentric outer wall welding of one side of carousel has the crank, the anti-skidding cover of rubber has been cup jointed on the crank, spring telescopic column 14 is including the fixed column of welding at T type slider 13 one side outer wall, and the one end inner wall of fixed column has seted up the shock attenuation groove, slidable mounting has telescopic column in the shock attenuation groove, and the cover is equipped with damping spring on the telescopic column, damping spring's both ends outer wall is fixed connection respectively at one side outer wall of fixed column and one side outer wall of intelligent direction tablet 15, be provided with elevating system, when intelligent direction tablet 15 need be changed or maintained, only need to descend intelligent direction tablet 15 to the minimum can, the workman need not with the help of engineering maintenance lift truck maintain like this, the work of maintenance workman has been made things convenient for, use cost has been reduced, it is more convenient to get up, through the spring telescopic column 14 that sets up, can improve the damping performance of intelligent direction tablet 15, thereby can reduce to appear rocking easily and cause intelligent direction tablet 15 to drop to appear in gale weather's erection joint department of intelligent direction tablet 15 The probability of a situation occurring;

clean mechanism is including welding the shielding plate 17 at 3 top lateral walls of erection column, and shielding plate 17's bottom outer wall has electric telescopic handle 18 through bolted connection, electric telescopic handle 18's output outer wall has clean brush 19 through bolted connection, shielding plate 17 upwards sets up for the slope, and clean brush 19's length and mounted position all with intelligent direction tablet 15 looks adaptations, be provided with clean mechanism, can be to adnexed dust on the display screen on intelligent direction tablet 15 surface, rainwater or fog are cleared up, guarantee its cleanliness factor, and then can guarantee intelligent direction tablet 15's normal use, improve intelligent direction tablet 15's guide effect.

The working principle is as follows: when the intelligent guide plate is used, the base 1 is fixed with the ground through the expansion bolt 22, after the fixing is finished, the guide direction of the intelligent guide plate 15 can be adjusted in a rotating mode according to needs, specifically, the speed reducing motor 5 is started, the speed reducing motor 5 drives the driving gear 6 to rotate, and then the driven gear 7 meshed with the driving gear drives the transmission shaft 8 to rotate, so that the adjustment is finished; when the intelligent guide board 15 needs to be replaced or maintained, the intelligent guide board 15 only needs to be lowered to the lowest position, specifically, the external crank is rotated to drive the turntable to rotate, the turntable rotates to drive the transmission shaft 8 to rotate, the transmission shaft 8 rotates to drive the driving bevel gear 9 to rotate, then the driven bevel gear 11 meshed with the driving bevel gear drives the screw rod 10 to rotate, under the limiting of the limiting slide way 16 and the T-shaped slide block 13, the threaded sleeve 12 drives the T-shaped slide block 13 to move downwards, and finally the intelligent guide board 15 gradually lowers to the lowest position; when cleaning is needed, the electric telescopic rod 18 is started, the electric telescopic rod 18 drives the cleaning brush 19 to move up and down, so that dust, rainwater or fog attached to the display screen on the surface of the intelligent guide board 15 is cleaned, and the cleanliness of the display screen is guaranteed; when the whistle on the wind vane 21 is blown by wind, the whistle can make a noise to expel birds, so that the birds are prevented from nesting or staying above the whole intelligent guide board 15, the shielding plate 17 can not only play a role in installing the electric telescopic rod 18, but also play a role in keeping off rain and shading sun to a certain extent, and can play a role in damping through the spring telescopic column 14.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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

1. The utility model provides an intelligent transportation engineering direction tablet, includes base (1) through expansion bolts (22) and ground fixed connection, its characterized in that, the top outer wall welding of base (1) has gear box (2), and is equipped with rotary mechanism in gear box (2), gear box (2) interpolation is equipped with erection column (3), and leaves installation cavity (4) in erection column (3), be equipped with elevating system in installation cavity (4), and be equipped with clean mechanism on erection column (3), rotary mechanism includes through the bolt mounting at gear box (2) bottom inner wall slow-speed motor (5), and cup jointed driving gear (6) on the output shaft of slow-speed motor (5), driven gear (7) with driving gear (6) meshing is cup jointed to the lower part of erection column (3), elevating system includes transmission shaft (8) and lead screw (10), a driving bevel gear (9) is sleeved on the transmission shaft (8), a driven bevel gear (11) meshed with the driving bevel gear (9) is sleeved on the lower portion of the screw rod (10), a threaded sleeve (12) is installed on the upper portion of the screw rod (10) in a threaded mode, a T-shaped sliding block (13) is welded on the outer wall of one side of the threaded sleeve (12), spring telescopic columns (14) distributed at equal intervals are welded on the outer wall of one side of each T-shaped sliding block (13), one end of each spring telescopic column (14) is connected with the same intelligent guide board (15) through a bolt, a limiting slide way (16) is arranged on the inner wall of one side of the installation cavity (4), the outer wall of each T-shaped sliding block (13) is connected with the inner wall of the limiting slide way (16) in a sliding mode, the cleaning mechanism comprises a shielding plate (17) welded on the side wall above the installation column (3), and the outer wall of the bottom of the shielding plate (17) is connected with an electric telescopic rod (18) through a bolt, the outer wall of the output end of the electric telescopic rod (18) is connected with a cleaning brush (19) through a bolt.

2. The intelligent traffic engineering guideboard according to claim 1, wherein the number of effective teeth of the driving gear (6) is less than that of the driven gear (7), the output shaft of the retarding motor (5) is connected with the top inner wall of the gear box (2) through a bearing, and the mounting column (3) is respectively connected with the top inner wall and the bottom inner wall of the gear box (2) through two bearings.

3. The intelligent transportation engineering guideboard of claim 1, wherein the screw rod (10) is connected with the top inner wall and the bottom inner wall of the installation cavity (4) through two bearings, and the transmission shaft (8) is connected with the lower inner wall of the other side of the installation cavity (4) through a bearing.

4. The intelligent traffic engineering guide board according to claim 1, wherein the outer wall of one end of the transmission shaft (8) penetrates through the mounting column (3) and is welded with a turntable, the eccentric outer wall of one side of the turntable is welded with a crank, and the crank is sleeved with a rubber anti-skid sleeve.

5. The intelligent transportation engineering guide board as claimed in claim 1, wherein the spring telescopic column (14) comprises a fixed column welded on an outer wall of one side of the T-shaped sliding block (13), a damping groove is formed in an inner wall of one end of the fixed column, a telescopic column is slidably mounted in the damping groove, a damping spring is sleeved on the telescopic column, and outer walls of two ends of the damping spring are fixedly connected to an outer wall of one side of the fixed column and an outer wall of one side of the intelligent guide board (15) respectively.

6. The intelligent traffic engineering guide board according to claim 1, wherein a mounting rod (20) is welded on the outer wall of the top of the mounting column (3), a wind vane (21) is connected to the top of the mounting rod (20) through a bearing, and a whistle is bonded on the wind vane (21).

7. The intelligent traffic engineering signboard of claim 1, wherein the shielding plate (17) is arranged obliquely upward, and the length and the installation position of the cleaning brush (19) are matched with the intelligent signboard (15).