Novel mounting device of municipal road indication board

[0009] Combine below Figure 1-3 The embodiments of the present invention will be described in detail.

[0010] According to an embodiment of the present invention, a new installation device for a municipal road sign is used to install and fix the sign 10, and includes a clamping and fastening device installed on the column 1, and the clamping and fastening device includes a beam body 8 The beam body 8 is equipped with a clamping motor 7, a clamping block 3, a rotating rod 71 connected to the output shaft of the clamping motor 7 and penetrating the clamping block 3, and a screw thread connected to the rotating rod 71 A matching clamping drive block 6, the lower end of the clamping block 3 is fixedly installed with a left clamping arm 9 for clamping the sign 10, and the right end of the cross beam body 8 is provided with the left clamping arm 9 The right clamping arm 81 is matched, so that when the clamping motor 7 drives the clamping block 3 to move to the right, the left clamping arm 9 moves closer to the right clamping arm 81 to clamp the sign 10 Wherein, the clamping and driving block 6 includes a mating portion 61 for threaded engagement with the rotating rod 71, a mounting portion 63 for mounting the telescopic spring 5, and a corresponding limit arm 2 for driving The clamping block 3 is joined to realize the clamping of the two wedge feet 62 arranged up and down, wherein the clamping drive block 6 is connected to the clamping block 3 through the elastic elastic piece 5, and the two limit The position arms 2 are respectively located on the upper and lower sides of the clamping block 3 and each of them is elastically slidable by a respective spring 21 to bias the left clamping arm 9 in the direction toward the clamping block 3. It is installed in the beam body 8 in an inclined manner, so that when the wedge foot 62 extends into the pressing groove 22 of the corresponding limit arm 2, the pushing wedge surface 621 of the wedge foot 62 and the The inner end wall of the pressing groove of the limiting arm 2 is matched, so that the limiting surface 24 of the limiting arm 2 can be pushed out of the beam body 8 to limit the clamping block 3; the left The lower side of the right end surface of the clamping arm 9 is fixedly provided with a pin 98, and the left end surface of the sign 10 is provided with a slot 101 which is matched with the pin 98. After the sign 10 is clamped , It can prevent the sign 10 from sliding down; the beam body 8 is also installed with a battery 70, the battery 70 is connected to the clamping motor 7, the battery 70 is used for the clamping motor 7 Provide electricity.

[0011] Advantageously or exemplarily, the axial dimension of the telescopic elastic piece 5 is entirely accommodated in the accommodating cavity 630 of the mounting portion 63, and the end of the clamping block 3 adjacent to the elastic elastic piece 5 is provided There is a shoulder 31 with a reduced radial dimension. When the clamping block 3 stops moving and the elastic elastic sheet 5 is deformed, the shoulder 31 can extend into the receiving cavity 630 so that The clamping and driving block 6 can continue to move to complete the limit.

[0012] After the clamping motor drives the left clamping arm to move closer to the right clamping arm and clamps the sign between the left clamping arm and the right clamping arm, continue to run the clamping motor, so that the left clamping arm can be Pressing to achieve position locking when the indicator reaches a preset force, this preset force can be achieved by the size of the deformation of the elastic piece when the position is locked, and the matching of the slot and the pin can make the indicator The card clamping is more stable; by tilting the limit arm, it can bear the load more and more stably and it is convenient to be pushed by the translational movement of the clamping drive block to make the clamping stable. Through the connection of the telescopic elastic piece between the clamping drive block and the clamping block, when the clamping motor drives the clamping drive block to move back, the clamping drive block can move back after the lock is released The clamping block is further pulled back to facilitate the disassembly and replacement of the sign. The device of the present invention has a simple structure and stable operation, and the sign can be firmly installed, thereby greatly reducing potential safety hazards.

[0013] It is obvious to those skilled in the art that various modifications to the above embodiments can be made without departing from the overall spirit and concept of the present invention. All of them fall into the protection scope of the present invention. The protection scheme of the present invention is subject to the appended claims of the present invention.