CN214847455U - High-safety reliability indication board for municipal engineering - Google Patents
High-safety reliability indication board for municipal engineering Download PDFInfo
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- CN214847455U CN214847455U CN202120684628.3U CN202120684628U CN214847455U CN 214847455 U CN214847455 U CN 214847455U CN 202120684628 U CN202120684628 U CN 202120684628U CN 214847455 U CN214847455 U CN 214847455U
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Abstract
The utility model discloses a high fail-safe nature sign for municipal works, including the sign, the top mid-mounting of sign has infrared sensor, and the ring flange is installed to the bottom of sign, and the stand is installed to the bottom of ring flange, is provided with fastening bolt on the ring flange, and the bottom fixed mounting of stand has the distribution control box, and the front table wall of distribution control box has seted up sealing door, and the inside of distribution control box is provided with the battery; the high-safety-reliability indicator for the municipal engineering has the advantages that the automatic warning effect of the indicating area can be realized by arranging the reflective strips, the infrared sensor, the storage battery, the programmable controller and the acousto-optic alarm lamp, so that the danger of the indicating area of the indicator is effectively avoided, and the safety performance is higher; through setting up card shell, screw, recess, spiral shell groove, balancing weight and catching groove, through the increase and decrease of balancing weight counter weight, can make the device put the effect immediately more stable, it is more convenient to use.
Description
Technical Field
The utility model relates to a sign technical field specifically is a high fail safe nature sign for municipal works.
Background
At current society, along with the rapid development of society, the speed of people's life rhythm, corresponding vehicle flow is also increasing, in municipal construction process, needs to have the construction sign to remind people to bypass construction highway section or trouble district, also can bring many potential safety hazards because of unclear road condition, so the sign can be placed to most roads, and these signs can provide a lot of facilities for people.
The prior art has the following defects or problems:
1. the direction board used in municipal engineering in the prior art is mostly a simple direction board, the safety warning effect is poor, the sight of people at night is fuzzy, and the direction board has no effective warning and reminding function, so that vehicles and people are easy to be dangerous when approaching the indication area;
2. present sign is comparatively single thin in addition, and it is not high to put regional stability immediately, easily blows down or blows away the sign to blowing out the wind weather, and it is mostly metal material because of the sign, then causes the damage of near building and personnel's injury easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide a high fail safe nature sign for municipal works, solve the problem of mentioning in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high fail-safe nature sign for municipal works, including the sign, the top mid-mounting of sign has infrared sensor, the ring flange is installed to the bottom of sign, the stand is installed to the bottom of ring flange, be provided with fastening bolt on the ring flange, the bottom fixed mounting of stand has the distribution control box, the sealing door has been seted up to the preceding table wall of distribution control box, the inside of distribution control box is provided with the battery, one side of battery is provided with programmable controller, the bottom fixed mounting of distribution control box has the base.
As the utility model discloses an preferred technical scheme, the reputation alarm lamp is installed to the last wall of base, infrared sensor and programmable controller electric connection, programmable controller and battery electricity are connected, programmable controller and reputation alarm lamp electric connection.
As the utility model discloses an optimal technical scheme, the front end of base is provided with the card shell, the preceding table wall edge of card shell is provided with the screw, the rear of card shell is close to the preceding table wall of base and has seted up the recess, the one end of screw is close to the forward position table wall of recess and has seted up the thread groove.
As an optimal technical scheme of the utility model, the inboard swing joint of recess has the balancing weight, the catching groove has been seted up to the preceding table wall of balancing weight.
As the utility model discloses a preferred technical scheme, the top corner fixed mounting of base has the landing leg.
As the utility model discloses an optimized technical scheme, the both sides table wall of sign is pasted and is had reflection of light strip, and on the table wall of reflection of light strip symmetric distribution sign.
As the utility model discloses a preferred technical scheme, the safety lock is installed to preceding table wall one side of sealing door.
Compared with the prior art, the utility model provides a high fail safe nature sign for municipal works possesses following beneficial effect:
1. the high-safety reliability indicator for the municipal engineering is provided with the reflective strip, the infrared sensor, the storage battery, the programmable logic controller and the acousto-optic alarm lamp, wherein the reflective strip can provide the light reflection effect at night for the indicator so as to achieve a certain warning effect;
2. this a high fail safe nature sign for municipal works, through setting up the card shell, a screw, a groove, the spiral shell groove, balancing weight and catching groove, through filling the balancing weight to the recess in, then balancing weight multiplicable base overall structure's counter weight proportion, with this can stabilize the position of putting immediately of sign, under the cooperation through screw and spiral shell groove, can open the card shell, under the cooperation through catching groove and balancing weight, detachable balancing weight, with this weight that can reduce integrated device, make things convenient for the instruction of sign to remove, application scope is wider.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional plan view of the base of the present invention;
FIG. 3 is an enlarged view of part A of the present invention;
figure 4 is the utility model discloses structure distribution control box plane cross-sectional view.
In the figure: 1. a sign; 2. a light-reflecting strip; 3. an infrared sensor; 4. a flange plate; 5. a column; 6. fastening a bolt; 7. a power distribution control box; 8. a sealing door; 9. a storage battery; 10. a programmable controller; 11. a base; 12. an acousto-optic alarm lamp; 13. clamping a shell; 14. a screw; 15. a groove; 16. a screw groove; 17. a balancing weight; 18. buckling grooves; 19. and (7) supporting legs.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in this embodiment: a high fail safe nature sign for municipal works, including sign 1, the top mid-mounting of sign 1 has infrared sensor 3, ring flange 4 is installed to sign 1's bottom, stand 5 is installed to ring flange 4's bottom, be provided with fastening bolt 6 on the ring flange 4, the bottom fixed mounting of stand 5 has distribution control box 7, sealing door 8 has been seted up to distribution control box 7's preceding table wall, distribution control box 7's inside is provided with battery 9, one side of battery 9 is provided with programmable controller 10, distribution control box 7's bottom fixed mounting has base 11.
In the embodiment, the upper surface wall of the base 11 is provided with the acousto-optic alarm lamp 12, the infrared sensor 3 (with the model of GUG8F) is electrically connected with the programmable controller 10 (with the model of STM32F103 single chip microcomputer), the programmable controller 10 is electrically connected with the storage battery 9, and the programmable controller 10 is electrically connected with the acousto-optic alarm lamp 12; under the detection of the infrared sensor 3 on people and vehicles at night, the storage battery 9 can provide normal power supply for electric equipment, and the programmable controller 10 can convert an electric signal transmitted by the infrared sensor 3 and control the acousto-optic alarm lamp 12 to carry out acousto-optic alarm processing, so that the warning effect of an indication area can be achieved. A clamping shell 13 is arranged at the front end of the base 11, a screw 14 is arranged on the edge of the front surface wall of the clamping shell 13, a groove 15 is formed in the front surface wall, close to the base 11, behind the clamping shell 13, and a screw groove 16 is formed in the front surface wall, close to the groove 15, of one end of the screw 14; the clamping shell 13 can be disassembled and assembled under the matching of the screw 14 and the thread groove 16, and is used for assembling the groove 15 of the balancing weight 17. The inner side of the groove 15 is movably connected with a balancing weight 17, and the front surface wall of the balancing weight 17 is provided with a catching groove 18; the counter weight 17 can increase the counter weight proportion of the whole structure of the base 11, so that the vertical position of the indication board 1 can be stabilized, and the fastening groove 18 can be used for taking out the counter weight 17 from the groove 15. The top corner of the base 11 is fixedly provided with a supporting leg 19; the legs 19 provide stability to the base 11 and the above devices when standing. The surface walls of two sides of the indication board 1 are adhered with the reflective strips 2, and the reflective strips 2 are symmetrically distributed on the surface wall of the indication board 1; the reflective strips 2 can provide the light reflection effect of the indicating board 1 at night so as to achieve a certain warning effect. A safety lock is arranged on one side of the front surface wall of the sealing door 8; the safety lock increases the safety of the use of the sealing door 8.
The utility model discloses a theory of operation and use flow: the light reflecting strip 2 can provide the night light reflecting effect of the indicating plate 1 to achieve a certain warning effect, in addition, under the detection of people and vehicles at night by the infrared sensor 3, the storage battery 9 can provide normal power supply for electric equipment, the programmable controller 10 can convert and process an electric signal transmitted by the infrared sensor 3 and control the acousto-optic alarm lamp 12 to perform acousto-optic alarm processing, so that the warning effect of an indicating area can be achieved, the danger of the indicating area of the indicating plate 1 is effectively avoided, and the safety performance is higher; then, the counterweight 17 is filled into the groove 15, the counterweight 17 can increase the counterweight proportion of the overall structure of the base 11, so that the vertical position of the indicator 1 can be stabilized, in addition, the clamping shell 13 can be opened under the matching of the screw 14 and the screw groove 16, the counterweight 17 can be removed under the matching of the buckling groove 18 and the counterweight 17, so that the weight of the overall device can be reduced, the indication movement of the indicator 1 is facilitated, and the application range is wider.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A high fail safe nature sign for municipal works, its characterized in that: including sign (1), the top mid-mounting of sign (1) has infrared sensor (3), ring flange (4) are installed to the bottom of sign (1), stand (5) are installed to the bottom of ring flange (4), be provided with fastening bolt (6) on ring flange (4), the bottom fixed mounting of stand (5) has distribution control box (7), sealing door (8) have been seted up to the preceding table wall of distribution control box (7), the inside of distribution control box (7) is provided with battery (9), one side of battery (9) is provided with programmable controller (10), the bottom fixed mounting of distribution control box (7) has base (11).
2. A high safety reliability sign for municipal engineering according to claim 1, wherein: the portable infrared monitoring device is characterized in that an acousto-optic alarm lamp (12) is mounted on the upper surface wall of the base (11), the infrared sensor (3) is electrically connected with the programmable controller (10), the programmable controller (10) is electrically connected with the storage battery (9), and the programmable controller (10) is electrically connected with the acousto-optic alarm lamp (12).
3. A high safety reliability sign for municipal engineering according to claim 1, wherein: the front end of the base (11) is provided with a clamping shell (13), the edge of the front surface wall of the clamping shell (13) is provided with a screw (14), the rear part of the clamping shell (13) close to the front surface wall of the base (11) is provided with a groove (15), and one end of the screw (14) close to the front surface wall of the groove (15) is provided with a screw groove (16).
4. A high safety reliability sign for municipal engineering according to claim 3, wherein: the inner side of the groove (15) is movably connected with a balancing weight (17), and a fastening groove (18) is formed in the front surface wall of the balancing weight (17).
5. A high safety reliability sign for municipal engineering according to claim 1, wherein: supporting legs (19) are fixedly mounted at the corners of the top end of the base (11).
6. A high safety reliability sign for municipal engineering according to claim 1, wherein: the two side surface walls of the indication board (1) are pasted with the reflective strips (2), and the reflective strips (2) are symmetrically distributed on the surface wall of the indication board (1).
7. A high safety reliability sign for municipal engineering according to claim 1, wherein: and a safety lock is arranged on one side of the front surface wall of the sealing door (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120684628.3U CN214847455U (en) | 2021-04-06 | 2021-04-06 | High-safety reliability indication board for municipal engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120684628.3U CN214847455U (en) | 2021-04-06 | 2021-04-06 | High-safety reliability indication board for municipal engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214847455U true CN214847455U (en) | 2021-11-23 |
Family
ID=78762043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120684628.3U Active CN214847455U (en) | 2021-04-06 | 2021-04-06 | High-safety reliability indication board for municipal engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214847455U (en) |
-
2021
- 2021-04-06 CN CN202120684628.3U patent/CN214847455U/en active Active
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