CN209873612U - Town road construction sign - Google Patents

Abstract

The utility model discloses a municipal road construction sign, which comprises a base, a sign frame, a sign board, a rechargeable battery and a touch device; the touch device comprises a bottom shell, an upper cover and a spring, wherein a pressure column of the upper cover is inserted into a chute of the bottom shell, one end of the spring is fixed on the bottom surface of the chute, the other end of the spring is fixed on the bottom surface of the pressure column, and an upper contact at the bottom of the pressure column and a lower contact at the bottom of the chute are arranged in a vertically opposite mode; the upper contact and the lower contact are conductive contacts, one joint of the rechargeable battery is electrically connected with one joint of an alarm lamp on the indicator board frame through a lead, the other joint of the alarm lamp is electrically connected with the upper contact through a lead, and the other joint of the rechargeable battery is electrically connected with the lower contact through a lead. At night, if passerby and vehicle touch the touch device, the upper contact contacts with the lower contact, the rechargeable battery supplies power for the alarm lamp, and the alarm lamp sounds to prompt passerby to notice the construction in the place ahead, thereby avoiding safety accidents.

Description

Town road construction sign

Technical Field

The utility model belongs to the technical field of municipal facilities, concretely relates to town road construction sign.

Background

In the town road work progress, in order to guarantee the safety of near pedestrian and the vehicle of job site, often can place the road construction sign in road construction department for play the warning effect to pedestrian and vehicle of passing by. The existing road construction sign can only adapt to use in daytime, and when the sign is used at night, pedestrians and vehicles are not convenient to find due to the fact that the sign does not have the functions of illumination and alarm prompting, and therefore safety accidents often occur easily.

The Chinese invention patent application (application publication No. CN106522121A, application publication No. 2017.3.22) discloses a municipal road construction sign, which comprises a base and a universal wheel arranged at the bottom end of the base, wherein a support plate is arranged above the base, a plurality of bottom springs are connected between the support plate and the base, a support rod extending vertically and upwards is also arranged on the support plate, a top sign is also arranged above the support rod, the bottom end of the top sign is rotatably connected with the top end of the support rod through a bearing, a top rod extending vertically and upwards is also arranged at the top end of the top sign, a cover body is also arranged at the top end of the top rod, a storage battery and an LED lamp are respectively arranged at the bottom end of the cover body, the storage battery and the LED lamp are connected through a lead, an LED switch is also connected in series on the lead, a plurality of top springs are also connected between the bottom end of the top sign and the upper part, the invention has good anti-collision or shock absorption and buffering performance, thereby greatly ensuring the safety of pedestrians and vehicles, but cannot play the role of warning and prompting pedestrians in advance.

Disclosure of Invention

The utility model aims at providing a town road construction sign with alarming function to the not enough of above-mentioned technique.

In order to achieve the purpose, the utility model relates to a town road construction sign, which comprises a base, a sign frame with the bottom fixed on the base, a sign board with the back surface installed on one side surface of the sign frame, a rechargeable battery and a touch device installed on the other side surface of the sign frame; the touch device comprises a bottom shell, an upper cover and a spring, wherein a pressure column of the upper cover is inserted into a sliding chute of the bottom shell, one end of the spring is fixed on the bottom surface of the sliding chute, the other end of the spring is fixed on the bottom surface of the pressure column, and an upper contact at the bottom of the pressure column and a lower contact at the bottom of the sliding chute are arranged in an up-down opposite mode; the upper contact and the lower contact are both conductive contacts, one joint of the rechargeable battery is electrically connected with one joint of an alarm lamp on the indicator board frame through a lead, the other joint of the alarm lamp is electrically connected with the upper contact through a lead, and the other joint of the rechargeable battery is electrically connected with the lower contact through a lead.

The rechargeable battery is connected with the lighting lamp strip and the switch in series through wires to form a loop.

Furthermore, two side surfaces of the indicator board frame are in reinforced welding with the base through reinforcing plates which are obliquely arranged, and the alarm lamp is installed on one of the reinforcing plates.

Furthermore, a groove for accommodating the touch device is formed in the base, and the bottom shell of the touch device is connected with the inner wall of the groove of the base through a connecting rope.

Compared with the prior art, the utility model has the advantages of it is following:

1. at night, if passerby and vehicles touch the touch device, the upper contact and the lower contact are contacted, the rechargeable battery supplies power for the alarm lamp, and the alarm lamp sounds to prompt passerby to pay attention to the front construction, so that safety accidents are avoided;

2. at night, the switch of the lighting lamp strip is turned on, the rechargeable battery supplies power to the lighting lamp strip to enable the lighting lamp strip to be bright, the front of passerby can be reminded of being constructed, and safety accidents are reduced.

Drawings

FIG. 1 is a side view of the utility model of a town road construction sign;

FIG. 2 is a front view of FIG. 1;

fig. 3 is a cross-sectional view of the triggering device of fig. 1.

Wherein: the intelligent signboard fixing device comprises a base 1 (a groove 11 in the base), a signboard frame 2, a reinforcing plate 3, a signboard plate 4, a rechargeable battery 5, an alarm lamp 6, a lighting lamp strip 7, a connecting rope 8 and a touch device 9 (a bottom shell 91, an upper cover 92, a compression leg 93, a spring 94, an upper contact 95, a lower contact 96 and a sliding groove 97 in the base).

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments.

As shown in figures 1 and 2, the town road construction indicator comprises a base 1, an indicator board frame 2, the bottom of which is fixed on the base 1, an indicator board plate 4, the back of which is arranged on one side surface of the middle upper part of the indicator board frame 2, a rechargeable battery 5, the other side surface of the middle upper part of the indicator board frame 2, a lighting lamp strip 7 and a touch device 9, wherein the rechargeable battery 5, the lighting lamp strip 7 and the touch device 9 are arranged on the front surface of the indicator board plate 4, the two side surfaces of the indicator board frame 2 are in reinforcement welding with the base 1 through reinforcing plates 3 which are arranged obliquely, and an alarm.

In this embodiment, the rechargeable battery 5 is connected in series with the lighting strip 7 and the switch through a wire to form a conductive loop, the rechargeable battery 5 supplies power to the lighting strip 7, the switch controls the lighting strip 7 to be turned on and off, and the lighting strip 7 can be turned on at night for the LED strip to prompt passersby; the reinforcing plate 3 plays a role in reinforcing the indicator board frame 2, and the alarm lamp 6 is used for reminding pedestrians and vehicles at night.

As shown in fig. 3, the triggering device 9 includes a bottom case 91, an upper cover 92, a spring 94, an upper contact 95 and a lower contact 96, the pressing column 93 of the upper cover 92 is inserted into the sliding slot 97 of the bottom case 91, the spring 94 is built in the sliding slot 97 and one end of the spring 94 is fixed on the bottom surface of the sliding slot 97 and the other end of the spring 94 is fixed on the bottom surface of the pressing column 93; the upper contact 95 is fixed on the bottom surface of the pressing column 93, the lower contact 96 is fixed on the bottom surface of the slide groove 97, the upper contact 95 and the lower contact 96 are arranged oppositely up and down, the upper contact 95 and the lower contact 96 are both metal contacts, one joint of the rechargeable battery 5 is electrically connected with one joint of the alarm lamp 6 through a lead, the other joint of the alarm lamp 6 is electrically connected with the upper contact 95 through a lead, the other joint of the rechargeable battery 5 is electrically connected with the lower contact 96 through a lead, so that the rechargeable battery 5, the alarm lamp 6, the upper contact 95 and the lower contact 96 are connected to a line, when a passerby touches the upper cover 92, the upper cover 92 is pressed downwards, the pressing column 93 presses the spring 94 downwards, when the upper contact 95 and the lower contact 96 are in contact, the rechargeable battery 5 supplies power to the alarm lamp 6, the alarm lamp 6 sounds to prompt passers-by to pay attention to the front construction, safety accidents are avoided, and the spring 94 is used for resetting the upper cover 92.

In addition, in order to store the touch device 9 when the touch device 9 is not used in the daytime, a groove 11 is formed in the base 1, the width and the length of the groove 11 are both larger than those of the touch device 9, and when the touch device 9 is not used, the touch device 9 is stored in the groove 11 of the base 1. In order to prevent the touch device from being lost, the touch device 9 is connected with the base 1 through the connecting rope 8, the connecting rope 8 is arranged in the groove 11, one end of the connecting rope 8 is fixed on the inner wall of the groove 11, and the other end of the connecting rope 8 is fixed on the bottom shell 91 of the touch device 9; in this embodiment, the distance between the touch device 9 and the base 1 is not less than 5 m, and such distance is set to ensure that the alarm lamp 6 lights up to warn the passerby to give a reaction distance when the passerby touches the touch device 9, so as not to hit the sign immediately.

The utility model discloses town road construction sign theory of operation as follows:

at night, the switch of the lighting lamp strip 7 is turned on, the rechargeable battery 5 supplies power to the lighting lamp strip 7 to enable the lighting lamp strip 7 to be bright, so that the construction in front of passers-by can be reminded, and safety accidents are reduced; the touch device 9 is pulled out of the groove 11 of the base 1, if a passerby and a vehicle touch the touch device 9, the upper cover 92 is pressed downwards, the upper contact 95 is in contact with the lower contact 96, the rechargeable battery 5 supplies power for the alarm lamp 6, the alarm lamp 6 sounds to prompt the passerby to notice the front construction, and the distance between the touch device 9 and the base 1 is not less than 5 meters, so that the warning passerby is used for warning the distance for the reaction of the passerby after the alarm lamp 6 is lightened when the passerby touches the touch device 9, the warning passerby is unlikely to hit the indicator immediately, and the safety accident is further avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a town road construction sign, includes that base (1), bottom are fixed indicator frame (2) and back mounted on base (1) are in indicator board (4) of indicator frame (2) a side, its characterized in that: the intelligent signboard shelf also comprises a rechargeable battery (5) and a touch device (9) which are arranged on the other side surface of the signboard shelf (2); the triggering device (9) comprises a bottom shell (91), an upper cover (92) and a spring (94), a pressing column (93) of the upper cover (92) is inserted into a sliding groove (97) of the bottom shell (91), one end of the spring (94) is fixed on the bottom surface of the sliding groove (97), the other end of the spring (94) is fixed on the bottom surface of the pressing column (93), and an upper contact (95) at the bottom of the pressing column (93) and a lower contact (96) at the bottom of the sliding groove (97) are arranged in an up-down opposite mode; the upper contact (95) and the lower contact (96) are both conductive contacts, one joint of the rechargeable battery (5) is electrically connected with one joint of the alarm lamp (6) reported by the indicator board frame (2) through a lead, the other joint of the alarm lamp (6) is electrically connected with the upper contact (95) through a lead, and the other joint of the rechargeable battery (5) is electrically connected with the lower contact (96) through a lead.

2. The town road construction sign of claim 1, wherein: the intelligent signboard is characterized by further comprising a lighting lamp strip (7) arranged on the front face of the signboard board (4), and the rechargeable battery (5) is connected with the lighting lamp strip (7) and the switch in series through a wire to form a loop.

3. The town road construction sign of claim 1, wherein: the two side faces of the indicator board frame (2) are in reinforcing welding with the base (1) through reinforcing plates (3) which are arranged in an inclined mode, and the alarm lamp (6) is installed on one of the reinforcing plates (3).

4. The town road construction sign of claim 1, wherein: a groove (11) for accommodating the touch device (9) is formed in the base (1), and a bottom shell (91) of the touch device (9) is connected with the inner wall of the groove of the base (1) through a connecting rope (8).