CN215104865U - Traffic sign with adjustable angle that can monitor traffic flow - Google Patents

Abstract

The utility model relates to a traffic sign with adjustable angle of traffic flow can monitor, including sign main part, support frame, base subassembly and the battery that has monitoring traffic flow device, the bottom of sign main part still is connected with adjusting part, adjusting part is including linking pole, a conical section of thick bamboo, sleeve, screw thread head, installation barrel and inside branch, and the sign main part is connected with the upper end of linking pole, and the lower extreme of linking pole passes the last plane and the telescopic last plane fixed connection of a conical section of thick bamboo, and a part pole body and the sleeve of linking pole are located inside a conical section of thick bamboo, the bottom plane of a conical section of thick bamboo is connected with the screw thread head, screw thread head and installation barrel inner wall threaded connection. The utility model discloses under the condition that has a power failure by a large scale, artifical through adjusting part can the person of facilitating the use carry out the snap adjustment at the angle to the sign main part, shortened the adjust time of sign main part angle greatly.

Description

Traffic sign with adjustable angle that can monitor traffic flow

Technical Field

The utility model relates to a sign technical field specifically is a traffic sign with adjustable angle of traffic flow can monitor.

Background

The existing traffic flow information acquisition part is arranged on signal lamp posts on two sides of each road section and is used for acquiring traffic flow information, processing the acquired traffic flow information into wireless signals and sending the wireless signals to a traffic flow information processing center, and the traffic flow information processing center processes the received road wireless signals sent by all the wireless traffic flow acquisition parts so as to acquire the traffic flow information of all the road sections; but when meetting the large tracts of land and having a power failure, the sign can't be used on the current signal lamp pole, needs to adopt interim traffic monitoring sign, and the unable regulation of angle is on the one hand to current interim traffic monitoring sign, perhaps is difficult to rotate it fast to the ideal position and uses to lack bearing structure, the phenomenon appears rocking easily and emptys. Accordingly, one skilled in the art has provided an angularly adjustable traffic sign capable of monitoring traffic flow to solve the above-mentioned problems occurring in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traffic sign with adjustable angle of traffic flow can monitor to solve the problem of proposing in the above-mentioned background art, traffic flow information's when having guaranteed the large tracts of land power failure collection and instruction.

In order to achieve the above object, the utility model provides a following technical scheme: an angle-adjustable traffic sign capable of monitoring traffic flow comprises a sign main body with a traffic flow monitoring device, a support frame, a base assembly and a storage battery, wherein the bottom end of the support frame is fixedly connected with the base assembly, the storage battery is arranged in the base assembly, the sign main body is electrically connected with the storage battery, the angle-adjustable traffic sign further comprises an adjusting assembly, the adjusting assembly comprises a connecting rod, a conical cylinder, a sleeve, a threaded head, an installation cylinder and an internal supporting rod, the top end of the support frame is fixedly connected with the installation cylinder, a threaded groove is formed in the inner wall of the installation cylinder, the center of the bottom surface of the installation cylinder is fixedly connected with the lower end of the internal supporting rod, the sign main body is connected with the upper end of the connecting rod, the lower end of the connecting rod penetrates through the upper plane of the conical cylinder and is fixedly connected with the upper plane of the sleeve, and a part of a rod body of the connecting rod and the sleeve are positioned in the conical cylinder, the bottom plane of a toper section of thick bamboo is connected with the thread head, thread head and installation barrel inner wall threaded connection, telescopic axial cross-section be narrow down wide form, telescopic external diameter and the internal diameter of a toper section of thick bamboo cooperate, the distance that the thread head precession barrel is greater than the distance that the sleeve reciprocated in a toper section of thick bamboo.

As a further aspect of the present invention: the outer wall upper segment of inside branch has many draw-in grooves from last to opening down, installs the jump ring in the sleeve, the sleeve with the draw-in groove joint, further strengthened inside branch and sleeve axial location, the sleeve can rotate for inside branch.

As a further aspect of the present invention: the damping material is fixedly stuck at the contact position of the inner wall of the conical cylinder and the outer wall of the sleeve, so that the rotating friction force of the conical cylinder and the sleeve is improved.

As a further aspect of the present invention: the base subassembly includes supporting seat, stiffener, square pole, supporting shoe and peg graft pole, the supporting seat all around on the surface equal rigid coupling have square pole, four the equal rigid coupling of one end of square pole has the supporting shoe, the inside of supporting shoe runs through have rather than self swing joint's peg graft pole, the rigid coupling has the stiffener between the upper surface of square pole and the support frame, the inside battery that is equipped with of supporting seat.

As a further aspect of the present invention: the number of the supporting blocks is four, and the four supporting blocks are all in a right-angle trapezoid shape.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a regulating assembly can facilitate the user to carry out the quick adjustment to the angle of sign main part, has shortened the regulation time of sign main part angle greatly, conveniently moves it to the suitable position to use simultaneously; can increase the stability ability in the use of top sign main part through supporting component, prevent that it from appearing empting the scheduling problem, ensured the stability in the sign main part use.

Drawings

FIG. 1 is a schematic view of an angle-adjustable traffic sign capable of monitoring traffic flow;

FIG. 2 is a schematic view of an angle-adjustable traffic sign with an adjustment assembly for monitoring traffic flow;

FIG. 3 is a schematic view of a support assembly in an angularly adjustable traffic sign capable of monitoring traffic flow.

In the figure: 1. a sign main body; 2. an adjustment assembly; 3. installing a cylinder body; 4. a support frame; 5. a base assembly; 6. a connecting rod; 7. a tapered barrel; 8. a sleeve; 9. a screw head; 10. a thread groove; 11. an inner strut; 12. a supporting seat; 13. a reinforcing bar; 14. a square rod; 15. a support block; 16. plug-in poles 17 and slots.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, an angle-adjustable traffic sign capable of monitoring a traffic flow includes a sign main body 1 with a traffic flow monitoring device, a supporting frame 4, a base assembly 5 and a storage battery, the bottom end of the supporting frame 4 is fixedly connected with the base assembly 5, the storage battery is installed inside the base assembly 5, the sign main body 1 is electrically connected with the storage battery, and further includes an adjusting assembly 2, the adjusting assembly 2 includes a linking rod 6, a conical cylinder 7, a sleeve 8, a screw head 9, an installation cylinder 3 and an internal supporting rod 11, the top end of the supporting frame 4 is fixedly connected with the installation cylinder 3, a screw groove 10 is formed on an inner wall of the installation cylinder 3, and a center of a bottom surface of the installation cylinder 3 is fixedly connected with a lower end of the internal supporting rod 11; adjusting part 2 includes linking pole 6, a toper section of thick bamboo 7, sleeve 8 and thread head 9, and sign main part 1 is connected with the upper end of linking pole 6, and the lower extreme of linking pole 6 passes the last plane of a toper section of thick bamboo 7 and the last plane fixed connection of sleeve 8, and some pole body and sleeve 8 of linking pole 6 are located toper section of thick bamboo 7 inside, the bottom plane of a toper section of thick bamboo 7 is connected with thread head 9, thread head 9 and the 3 inner wall threaded connection of installation barrel, the axial cross section of sleeve 8 be under narrow wide form, the external diameter of sleeve 8 cooperate with the internal diameter of a toper section of thick bamboo, the distance that thread head 9 precession barrel 3 is greater than the distance that sleeve 8 reciprocated in a toper section of thick bamboo 7. Further scheme: the outer wall upper segment of inside branch 11 has many draw-in grooves from last to opening down, installs the jump ring in the sleeve 8, sleeve 8 with draw-in groove 17 joint, further strengthened inside branch and sleeve axial location, sleeve 8 can rotate for inside branch 11. A further scheme is as follows: the damping material is fixedly stuck at the contact position of the inner wall of the conical cylinder 7 and the outer wall of the sleeve 8, so that the rotating friction force of the conical cylinder 7 and the sleeve 8 is improved. Can the person of facilitating the use carry out quick adjustment to the angle of sign main part 1 through adjusting part 2, shortened the regulation time of 1 angle of sign main part greatly. The sign main body capable of monitoring the traffic flow in the embodiment comprises a traffic signal display unit, a traffic flow acquisition unit, a main control unit and a data wireless transmission and receiving unit, and the storage battery supplies power to the sign.

In fig. 1 and 3: the bottom of support frame 4 still is connected with base subassembly 5, base subassembly 5 includes supporting seat 12, stiffener 13, square pole 14, supporting shoe 15 and peg graft pole 16, supporting seat 12 all around on the surface equal rigid coupling have square pole 14, the bottom rigid coupling of support frame 4 is located at the upper surface center of supporting seat 12, the equal rigid coupling of one end of four square poles 14 has supporting shoe 15, supporting shoe 15's inside runs through have rather than self swing joint's peg graft pole 16, the rigid coupling has stiffener 13 between square pole 14's upper surface and the supporting frame 4, the inside battery that is equipped with of supporting seat 12, the quantity of supporting shoe 15 is four, four supporting shoes 15 are the right angle trapezoidal form, can be in order to increase the stability ability in the 1 use of top sign main part through base subassembly 5, prevent it to appear empting the scheduling problem, the stability in the 1 use of sign main part has been ensured.

The utility model discloses a theory of operation is: when the traffic sign is used, the traffic sign is arranged at the center or two sides of a road junction, when the angle of the sign main body 1 needs to be adjusted, a user holds the mounting cylinder body 3 with one hand, holds the conical cylinder 7 with the other hand and rotates anticlockwise, the threaded head 9 gradually moves out of the threaded groove 10 at the moment, the relative acting force between the sleeve 8 and the inner supporting rod 11 is reduced, the user can rotate the sign main body 1 to an ideal position at the moment, then gradually screws the threaded head 9 into the threaded groove 10, the sleeve 8 can be driven to gradually move downwards along with the gradual screwing of the threaded head 9, the inner part of the sleeve 8 is contacted with the inner supporting rod 11, the outer wall of the sleeve 8 is reversely and firmly abutted against the inner wall of the conical cylinder 7, the rotating friction force between the conical cylinder and the sleeve is improved by means of damping materials, the sign main body 1 at the moment can be fixed, so that the angle of the sign main body 1 can be conveniently adjusted by the user through the adjusting assembly 2, the adjust time of 1 angle of sign main part has been shortened greatly, the user inserts peg graft pole 16 on the bottom surface, can play the purpose that stabilizes the support to sign main part 1 of top this moment through four supporting shoes 15 and peg graft pole 16, and can also increase the connection fastening nature between square pole 14 and the support frame 4 through stiffener 13, so can increase the stability ability in the 1 use of top sign main part through supporting component 5, prevent that it from appearing empting the scheduling problem, the stability in the 1 use of sign main part has been ensured.

Claims (5)

1. An angle-adjustable traffic sign capable of monitoring traffic flow comprises a sign main body (1) with a traffic flow monitoring device, a support frame (4), a base assembly (5) and a storage battery, wherein the bottom end of the support frame (4) is fixedly connected with the base assembly (5), the storage battery is arranged in the base assembly (5), the sign main body (1) is in electric signal connection with the storage battery, the angle-adjustable traffic sign is characterized by further comprising an adjusting assembly (2), the adjusting assembly (2) comprises a connecting rod (6), a conical barrel (7), a sleeve (8), a thread head (9), an installation barrel (3) and an internal support rod (11), the top end of the support frame (4) is fixedly connected with the installation barrel (3), a thread groove (10) is formed in the inner wall of the installation barrel (3), and the center of the bottom surface of the installation barrel (3) is fixedly connected with the lower end of the internal support rod (11), sign main part (1) is connected with the upper end that links up pole (6), and the lower extreme that links up pole (6) passes the last plane fixed connection of a toper section of thick bamboo (7) and sleeve (8), and the partly pole body and sleeve (8) of linking up pole (6) are located a toper section of thick bamboo (7) inside, the bottom plane of a toper section of thick bamboo (7) is connected with thread head (9), thread head (9) and installation barrel (3) inner wall threaded connection, the axial cross section of sleeve (8) be under narrow wide form, the external diameter size of sleeve (8) cooperate with the internal diameter of a toper section of thick bamboo, thread head (9) precession the distance of installation barrel (3) is greater than the distance that sleeve (8) reciprocated in a toper section of thick bamboo (7).

2. The angle-adjustable traffic sign capable of monitoring traffic flow according to claim 1, wherein a plurality of clamping grooves are formed in the upper section of the outer wall of the inner support rod (11) from top to bottom, clamping springs are installed in the sleeve (8), the sleeve (8) is clamped with the clamping grooves (17), and the sleeve (8) can rotate relative to the inner support rod (11).

3. An angle adjustable traffic sign capable of monitoring traffic flow according to claim 1 or 2, wherein a damping material is fixedly stuck to a place where the inner wall of the tapered cylinder (7) and the outer wall of the sleeve (8) contact each other.

4. The angle-adjustable traffic sign capable of monitoring the traffic flow according to claim 3, wherein the base assembly (5) comprises a support base (12), a reinforcing rod (13), a square rod (14), a support block (15) and an insertion rod (16), the square rods (14) are fixedly connected to the front, back, left and right surfaces of the support base (12), the support block (15) is fixedly connected to one end of each of the four square rods (14), the insertion rod (16) movably connected with the support block (15) penetrates through the support block (15), the reinforcing rod (13) is fixedly connected between the upper surface of each square rod (14) and the support frame (4), and a storage battery is arranged inside the support base (12).

5. The angle-adjustable traffic sign capable of monitoring traffic flow according to claim 4, wherein the number of the support blocks (15) is four, and the four support blocks (15) are all in a right-angled ladder shape.

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