CN221276404U - Highway signboard - Google Patents

Abstract

The utility model relates to the technical field of signboards, and particularly discloses a highway signpost which comprises a signpost and a mounting mechanism, wherein the mounting mechanism comprises a supporting column, a motor, a threaded rod, a moving block, a lifting assembly, a supporting assembly and a positioning assembly, the supporting assembly comprises a connecting rod, a rotating rod and two groups of fixing pieces, the supporting column is fixedly connected with the positioning assembly, the threaded rod penetrates through the moving block, one end of the threaded rod is fixedly connected with the output end of the motor, the other end of the threaded rod is rotatably connected with the supporting column, the lifting assembly is sleeved on the outer side of the supporting column, the supporting assembly is fixedly connected with the lifting assembly, one end of the connecting rod is fixedly connected with the lifting assembly, the other end of the connecting rod is fixedly connected with the rotating rod, and the two groups of fixing pieces are respectively arranged at two ends of the rotating rod.

Description

Highway signboard

Technical Field

The utility model relates to the technical field of signboards, in particular to an expressway signpost.

Background

The expressway is a highway specially used for automobiles to run at an expressway, and because the expressway is provided with the lowest speed limit and the highest speed limit, vehicles must pass through the expressway quickly, the expressway is free of signal lamps, the vehicles can pass through the expressway quickly, materials are convenient to transport, in order to reduce the accident rate of the expressway, the setting signboards can be intermittently arranged in a set area to improve the speed limit information of a road section, and the installation structure of the current signboards is not firm.

In order to solve the technical problem, prior art patent (CN 216006729U) discloses a highway high-stability signboard, including locating lever, locating component, reinforcement component, the fixed subassembly of top spacing and the fixed subassembly of bottom spacing and other spare parts, the locating lever bottom is equipped with the locating component, is equipped with reinforcement component on the locating component, and the locating lever top is equipped with the fixed subassembly of top spacing, and the fixed subassembly of bottom spacing is installed to top department in the middle of locating lever one side to fix the signboard through top spacing pole and bottom spacing pole, thereby make the installation tablet reach high stable installation effect.

However, in the above prior art, when the content on the sign needs to be replaced due to road change, the sign needs to occupy the road to perform the ascending operation, which is likely to cause traffic jam and has a certain risk.

Disclosure of utility model

The utility model aims to provide a highway sign board, which aims to solve the technical problems that in the prior art, when the content on the sign board needs to be replaced due to road change, the sign board needs to occupy the road to perform climbing operation, traffic jam is easy to cause, and a certain danger exists.

In order to achieve the above purpose, the highway signpost comprises a signpost and an installation mechanism, wherein the installation mechanism comprises a supporting column, a motor, a threaded rod, a moving block, a lifting assembly, a supporting assembly and a positioning assembly, the supporting assembly comprises a connecting rod, a rotating rod and two groups of fixing pieces, the supporting column is fixedly connected with the positioning assembly and is positioned above the positioning assembly, the motor is arranged in the supporting column, the threaded rod penetrates through the moving block and is in threaded fit with the moving block, one end of the threaded rod is fixedly connected with the output end of the motor, the other end of the threaded rod is rotatably connected with the supporting column, the lifting assembly is sleeved on the outer side of the supporting column and is in sliding connection with the supporting column, the supporting assembly is fixedly connected with the lifting assembly, one end of the connecting rod is fixedly connected with the lifting assembly, the other end of the connecting rod is fixedly connected with the rotating rod, and the two groups of fixing pieces are respectively arranged at two ends of the rotating rod.

The lifting assembly comprises two sliding blocks and a sleeve, wherein the sleeve is sleeved on the outer side of the supporting column and is in sliding connection with the supporting column, the supporting column is provided with two sliding grooves, the two sliding blocks are respectively located in the corresponding sliding grooves, one ends of the two sliding blocks are respectively fixedly connected with the movable block, and the other ends of the two sliding blocks are respectively fixedly connected with the sleeve.

Each group of fixing pieces comprises a supporting plate, a fixing plate, a plurality of bolts and a locking piece, wherein the supporting plate is rotationally connected with the rotating rod, the fixing plate is fixedly connected with the supporting plate and is attached to the marking plate, the bolts penetrate through the fixing plate and are in threaded connection with the marking plate, and the locking piece is arranged at one end of the supporting plate.

The locking piece comprises a fixed block, a round rod, a disc and a spring, wherein the fixed block is fixedly connected with the rotating rod, the supporting plate is provided with a round hole, one end of the round rod is fixedly connected with the disc, the other end of the round rod penetrates through the fixed block and is inserted into the round hole, the spring is sleeved on the outer side of the round rod, one end of the spring is fixedly connected with the disc, and the other end of the spring is fixedly connected with the fixed block.

The positioning assembly comprises a bottom plate and a plurality of reinforcing plates, wherein the bottom plate is fixedly connected with the supporting columns and positioned on the bottom surfaces of the supporting columns, and the reinforcing plates are respectively arranged on the upper surfaces of the bottom plate and are attached to the side surfaces of the supporting columns.

The highway signpost further comprises a shielding assembly, the shielding assembly comprises two fixing rods and shielding covers, the two fixing rods are fixedly connected with one fixing plate and are located above the fixing plate, and the shielding covers are fixedly connected with the upper ends of the two fixing rods respectively.

According to the highway sign board disclosed by the utility model, the motor is arranged in the support column, the threaded rod penetrates through the moving block and is in threaded fit with the moving block, one end of the threaded rod is fixedly connected with the output end of the motor, the lifting assembly is sleeved on the outer side of the support column, one end of the connecting rod is fixedly connected with the lifting assembly, the other end of the connecting rod is fixedly connected with the rotating rod, the motor is started when the highway sign board is specifically used, the output end of the motor drives the threaded rod to rotate, so that the moving block moves downwards, the moving block drives the lifting assembly to slide on the support column, the lifting assembly drives the rotating rod to move downwards through the connecting rod, the rotating rod drives the two groups of fixing pieces to move downwards, and the two groups of fixing pieces drive the sign board to rotate, so that the traffic sign board is prevented from occupying a lane, and the problem that the traffic sign board is easy to change due to the fact that the road is in the prior art and the traffic sign board is easy to change is needed.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a first embodiment of the present utility model.

Fig. 2 is a front view of a first embodiment of the present utility model.

Fig. 3 is a cross-sectional view of the overall structure of the first embodiment of the present utility model.

Fig. 4 is a schematic structural view of a second embodiment of the present utility model.

101-Marking plate, 102-supporting column, 103-sliding chute, 104-motor, 105-threaded rod, 106-moving block, 107-connecting rod, 108-rotating rod, 109-sliding block, 110-sleeve, 111-supporting plate, 112-round hole, 113-fixed plate, 114-bolt, 115-fixed block, 116-round rod, 117-disc, 118-spring, 119-bottom plate, 120-reinforcing plate, 201-fixed rod, 202-shielding cover.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

The first embodiment of the application is as follows:

Referring to fig. 1 to 3, fig. 1 is a schematic structural view of a first embodiment of the present utility model, fig. 2 is a front view of the first embodiment of the present utility model, and fig. 3 is a cross-sectional structural view of the first embodiment of the present utility model.

The utility model provides a highway sign board, which comprises a sign board 101 and a mounting mechanism, wherein the mounting mechanism comprises a support column 102, a motor 104, a threaded rod 105, a moving block 106, a lifting assembly, a support assembly and a positioning assembly, the support assembly comprises a connecting rod 107, a rotating rod 108 and two groups of fixing parts, the lifting assembly comprises two sliding blocks 109 and a sleeve 110, each group of fixing parts comprises a support plate 111, a fixing plate 113, a plurality of bolts 114 and a locking part, the locking part comprises a fixing block 115, a round rod 116, a disc 117 and a spring 118, and the positioning assembly comprises a bottom plate 119 and a plurality of reinforcing plates 120.

For this embodiment, support column 102 with locating component fixed connection, and be located locating component's top, motor 104 set up in the inside of support column 102, threaded rod 105 run through movable block 106, and with movable block 106 screw thread fit, the one end of threaded rod 105 with motor 104's output fixed connection, threaded rod 105's the other end with support column 102 rotates to be connected, lifting component cover is located support column 102's outside, and with support column 102 sliding connection, support component with lifting component fixed connection, the one end of connecting rod 107 with lifting component fixed connection, the other end of connecting rod 107 with dwang 108 fixed connection, two sets of mounting respectively set up in the both ends of dwang 108, when specifically using, start motor 104, the output of motor 104 drives threaded rod 105 rotates for movable block 106 moves down, movable block 106 drives lifting component is in support column 102 slides, lifting component cover is located the outside, lifting component cover is located the connecting rod 107 drives down to two sets of dwang 101, thereby two sets of fixed plates are driven down to the lane, two sets of fixed plates are driven down, thereby two sets of dwang 101 drive down, and two sets of fixed plates are driven down.

The sleeve 110 is sleeved on the outer side of the support column 102 and is slidably connected with the support column 102, the support column 102 is provided with two sliding grooves 103, two sliding blocks 109 are respectively located in the corresponding sliding grooves 103, one ends of the two sliding blocks 109 are respectively fixedly connected with the moving block 106, the other ends of the two sliding blocks 109 are respectively fixedly connected with the sleeve 110, and when the support column is specifically used, the moving block 106 moves to drive the two sliding blocks 109 to respectively slide in the corresponding sliding grooves 103, and the two sliding blocks 109 drive the sleeve 110 to slide on the outer side of the support column 102.

Secondly, the supporting plate 111 is rotatably connected with the rotating rod 108, the fixing plate 113 is fixedly connected with the supporting plate 111 and is attached to the marking plate 101, a plurality of bolts 114 penetrate through the fixing plate 113 and are in threaded connection with the marking plate 101, the locking piece is arranged at one end of the supporting plate 111, and when the marking plate is specifically used, the marking plate 101 is fixed with the fixing plate 113 through the plurality of bolts 114, so that the marking plate 101 is fixed with the supporting plate 111.

Meanwhile, the fixed block 115 is fixedly connected with the rotating rod 108, the supporting plate 111 is provided with a round hole 112, one end of the round rod 116 is fixedly connected with the disc 117, the other end of the round rod 116 penetrates through the fixed block 115 and is inserted into the round hole 112, the spring 118 is sleeved on the outer side of the round rod 116, one end of the spring 118 is fixedly connected with the disc 117, the other end of the spring 118 is fixedly connected with the fixed block 115, when the device is specifically used, the disc 117 is pulled, the spring 118 stretches, meanwhile, the round rod 116 is far away from the round hole 112, then the supporting plate 111 is rotated, and therefore the marking plate 101 is moved aside a road.

In addition, the bottom plate 119 is fixedly connected with the support column 102 and is located at the bottom surface of the support column 102, the plurality of reinforcing plates 120 are respectively disposed on the upper surface of the bottom plate 119 and are attached to the side surfaces of the support column 102, and when the support column is specifically used, the stability of the support column 102 and the bottom plate 119 is enhanced by the plurality of reinforcing plates 120, and the support column 102 is fixed with the ground by the bottom plate 119.

When the expressway sign board of the embodiment is specifically used, the motor 104 is started, the output end of the motor 104 drives the threaded rod 105 to rotate, so that the moving block 106 moves downwards, the moving block 106 drives the two sliding blocks 109 to slide in the corresponding sliding grooves 103 respectively, the two sliding blocks 109 drive the sleeve 110 to slide downwards on the outer side of the supporting column 102, the sleeve 110 drives the rotating rod 108 to move downwards through the connecting rod 107, the rotating rod 108 drives the supporting plate 111 to move downwards, the sign board 101 is driven to move downwards, a worker can replace the content on the sign board 101 on the ground, then the disc 117 is pulled, the springs 118 stretch, meanwhile, the round rod 116 is far away from the round holes 112, and then the supporting plate 111 is rotated, so that the sign board 101 is moved to the side of a road, occupation is avoided, the problem that in the prior art, when the sign board needs to be replaced due to the change of the road, the traffic is easy to occupy the traffic, the dangerous traffic is caused, and the problem that the traffic is easy to occupy the road is solved.

The second embodiment of the application is:

referring to fig. 4 on the basis of the first embodiment, fig. 4 is a schematic structural diagram of a second embodiment of the present utility model.

The utility model provides a highway sign board, which also comprises a shielding assembly, wherein the shielding assembly comprises two fixing rods 201 and a shielding cover 202.

For this embodiment, two fixing rods 201 are fixedly connected to one of the fixing plates 113 and are located above the fixing plates 113, and the shielding cover 202 is fixedly connected to the upper ends of the two fixing rods 201, so that when the device is used specifically, the two fixing rods 201 are used for fixing the shielding cover 202, and the shielding cover 202 can reduce damage of rainwater to the sign board 101.

When the highway sign board of the embodiment is used, the damage of rainwater to the sign board 101 can be reduced through the shielding cover 202, so that the service life of the sign board 101 is prolonged.

The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.

Claims (6)

1. An expressway sign board comprises a sign board, and is characterized in that,

Still include installation mechanism, installation mechanism includes support column, motor, threaded rod, movable block, lifting unit, supporting component and locating component, the support column with locating component fixed connection, and be located locating component's top, the motor set up in the inside of support column, the threaded rod run through the movable block, and with movable block screw thread fit, the one end of threaded rod with the output fixed connection of motor, the other end of threaded rod with the support column rotates to be connected, lifting unit cover is located the outside of support column, and with support column sliding connection, the supporting component with lifting unit fixed connection, the supporting component includes connecting rod, dwang and two sets of mounting, the one end of connecting rod with lifting unit fixed connection, the other end of connecting rod with dwang fixed connection, two sets of the mounting set up respectively in the both ends of dwang.

2. The highway sign according to claim 1 wherein,

The lifting assembly comprises two sliding blocks and a sleeve, the sleeve is sleeved on the outer side of the supporting column and is in sliding connection with the supporting column, the supporting column is provided with two sliding grooves, the two sliding blocks are respectively located in the corresponding sliding grooves, one ends of the two sliding blocks are respectively fixedly connected with the movable block, and the other ends of the two sliding blocks are respectively fixedly connected with the sleeve.

3. The highway sign according to claim 2 wherein,

Each group of fixing pieces comprises a supporting plate, a fixing plate, a plurality of bolts and a locking piece, wherein the supporting plate is rotationally connected with the rotating rod, the fixing plate is fixedly connected with the supporting plate and is attached to the marking plate, the bolts penetrate through the fixing plate and are in threaded connection with the marking plate, and the locking piece is arranged at one end of the supporting plate.

4. The highway sign according to claim 3 wherein,

The locking piece comprises a fixed block, a round rod, a disc and a spring, wherein the fixed block is fixedly connected with the rotating rod, the supporting plate is provided with a round hole, one end of the round rod is fixedly connected with the disc, the other end of the round rod penetrates through the fixed block and is inserted into the round hole, the spring is sleeved on the outer side of the round rod, one end of the spring is fixedly connected with the disc, and the other end of the spring is fixedly connected with the fixed block.

5. The highway sign according to claim 4 wherein,

The positioning assembly comprises a bottom plate and a plurality of reinforcing plates, the bottom plate is fixedly connected with the support columns and is positioned on the bottom surfaces of the support columns, and the reinforcing plates are respectively arranged on the upper surfaces of the bottom plate and are attached to the side surfaces of the support columns.

6. The highway sign according to claim 5 wherein,

The highway signpost still includes and shelters from the subassembly, shelter from the subassembly and include two dead levers and shelter from the lid, two the dead lever with one of them fixed plate fixed connection, and be located the top of fixed plate, shelter from the lid respectively with two the upper end fixed connection of dead lever.