CN214497268U - Warning device for municipal building construction - Google Patents
Warning device for municipal building construction Download PDFInfo
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- CN214497268U CN214497268U CN202022968243.8U CN202022968243U CN214497268U CN 214497268 U CN214497268 U CN 214497268U CN 202022968243 U CN202022968243 U CN 202022968243U CN 214497268 U CN214497268 U CN 214497268U
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Abstract
The utility model discloses a warning device for municipal construction belongs to municipal construction equipment technical field, including backup pad A and backup pad B, bolt fixed connection motor is passed through to backup pad A top one side, the output of motor passes through the coupling joint with transmission shaft A's input, transmission shaft A outside nested installation helical gear A, helical gear A connects helical gear B through gear engagement in one side, helical gear B inboard nested installation transmission shaft B, transmission shaft B one end outside is through the key-type connection helical gear C, helical gear C connects helical gear D through gear engagement in the bottom. The utility model discloses warning device for municipal building construction through mutually supporting between motor, spur gear group and the helical gear group, can be convenient for rotatory with the warning sign, fully plays the effect of warning, improves warning device for municipal building construction's practicality.
Description
Technical Field
The utility model relates to a municipal administration construction equipment technical field especially relates to a warning device for municipal building construction.
Background
The municipal engineering refers to municipal facility construction engineering. In China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like, and the construction of squares, urban greening and the like belong to the municipal engineering category. Along with the continuous development of social economy, more and more engineering assumptions tend to be urbanization, and in many city municipal construction processes, in order to warn pedestrians and vehicles, constructors often can place some warning signs when being under construction, but present warning devices are too crude, and can not meet the requirements of modern construction. At present, the construction warning device has the defects of unobvious warning effect and single warning mode, so that the warning device for municipal engineering construction with obvious warning effect and various warning modes needs to be designed urgently.
Patent number is 201520410569.5 discloses a warning device for municipal construction, including steel reinforcement cage, warning light, warning sign, steel reinforcement cage welded fastening is at the top of warning sign, and the inside at the steel reinforcement cage is placed to the warning light. The steel reinforcement cage comprises a steel reinforcement cage body, a shaft, a cover, a steel reinforcement cage bottom plate and a lock, wherein the lower end of the steel reinforcement cage body is fixedly connected with the steel reinforcement cage bottom plate, the cover is installed at the upper end of the steel reinforcement cage body through the shaft, and the movable end of the cover is connected with the steel reinforcement cage body through the lock. The utility model discloses place the warning light in the steel reinforcement cage that has the protection theftproof function, the phenomenon that can effectually prevent that the warning light from losing takes place. Meanwhile, the warning lamp can be protected, and cannot be damaged by external force. The utility model discloses can the normal clear of the work of effectual assurance job site safety warning.
The warning device for municipal building construction has some defects; 1. above-mentioned warning device for municipal construction is too simple and crude, can't satisfy the requirement of modern construction. 2. Above-mentioned warning device warning sign for municipal building construction can not rotate, can influence the effect of warning, reduces warning device's for municipal building construction practicality.
SUMMERY OF THE UTILITY MODEL
The utility model provides a warning device for municipal building construction aims at solving the warning sign and can not rotate, can influence the effect of warning, reduces the problem of warning device's practicality for municipal building construction.
The utility model provides a specific technical scheme as follows:
the utility model provides a warning device for municipal building construction, including backup pad A and backup pad B, backup pad A top one side is through bolt fixed connection motor, the output of motor passes through the coupling joint with the input of transmission shaft A, transmission shaft A outside nested installation helical gear A, helical gear A one side is through gear engagement connection helical gear B, helical gear B inboard nested installation transmission shaft B, the transmission shaft B one end outside is through key-type connection helical gear C, helical gear C bottom is through gear engagement connection helical gear D, helical gear D inboard nested installation transmission shaft C, transmission shaft C top outside installation straight gear A, straight gear A one side is through gear engagement connection straight gear B, straight gear B fixed connection revolving stage inside wall, revolving stage top block joint bracing piece A, the utility model discloses a solar energy LED lamp, including backup pad B, bracing piece A, bolt fixed connection battery, backup pad B top, bracing piece A top is through screw fixed connection warning sign, the inboard battery of bolt fixed connection that passes through in backup pad B bottom, backup pad B top one side welded connection has bracing piece B, bracing piece B top is rotated and is connected solar panel, bracing piece B side-mounting light thermoelectric indirect converter.
Optionally, the bottom end of the supporting plate A is fixedly connected with wheels through screws, and the wheels are provided with a plurality of wheels.
Optionally, a clamping groove is formed in the inner side of the top end of the rotating table, and the clamping grooves are distributed in an annular array mode by taking the circle center of the rotating table as a base point.
Optionally, a sliding groove is formed in the inner side of the supporting plate B, and the transmission shaft C penetrates through the sliding groove and extends to the outer side.
Optionally, the output of battery passes through the wire with the input of motor and light and heat electricity indirect conversion ware and constitutes the electricity and be connected, solar panel's output passes through the wire with light and heat electricity indirect conversion ware's input and constitutes the electricity and be connected.
Optionally, the support rod a is in an axisymmetric structure along the central axis of the rotating table.
The utility model has the advantages as follows:
1. the embodiment of the utility model provides a warning device for municipal building construction, starter motor, motor rotation control transmission shaft A rotates, transmission shaft A rotates and makes helical gear A rotate, helical gear A rotates and makes helical gear B rotatory, helical gear B rotates control transmission shaft B and rotates, thereby transmission shaft B rotates control helical gear C and rotates, helical gear C rotates control helical gear D rotatory, helical gear D rotates and makes transmission shaft C, through mutually supporting between motor and the helical gear group, can reduce the speed of motor, transmission shaft C rotates control straight gear A and rotates, straight gear A rotates and drives straight gear B and rotate, straight gear B and the inboard fixed connection of revolving stage, straight gear B rotates and makes the revolving stage rotate, the revolving stage rotates and makes bracing piece A rotate, bracing piece A rotates control warning sign and rotates.
2. Backup pad B top one side installation solar panel, solar panel absorb solar energy, convert solar energy to the electric energy through the indirect converter of light and heat electricity and store in the battery, and the battery supplies power to the motor, forms self-sufficient power supply system, improves warning device's for municipal building construction practicality.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a warning device for municipal building construction according to an embodiment of the present invention;
fig. 2 is the utility model discloses warning device for municipal building construction's local enlarged structure schematic diagram.
In the figure: 1. a support plate A; 2. a wheel; 3. a motor; 4. a transmission shaft A; 5. a bevel gear A; 6. a bevel gear B; 7. a transmission shaft B; 8. a helical gear C; 9. a helical gear D; 10. a transmission shaft C; 11. a support plate B; 12. a chute; 13. a straight gear A; 14. a rotating table; 15. a spur gear B; 16. a card slot; 17. a support rod A; 18. a warning board; 19. a support bar B; 20. a solar panel; 21. a photo-thermal-electric indirect converter; 22. and (4) a storage battery.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
A warning device for municipal building construction according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1 to 2, an embodiment of the present invention provides a warning device for municipal building construction, including a supporting plate a1 and a supporting plate B11, the top end of the supporting plate a1 is fixedly connected to a motor 3 through a bolt, the output end of the motor 3 is connected to the input end of a transmission shaft a4 through a coupling, a helical gear a5 is nested and installed outside the transmission shaft a4, one side of the helical gear a5 is connected to a helical gear B6 through a gear engagement, a transmission shaft B7 is nested and installed inside the helical gear B6, an outer side of one end of the transmission shaft B7 is connected to a helical gear C8 through a key connection, a bottom end of the helical gear C8 is connected to a helical gear D9 through a gear engagement, a transmission shaft C10 is nested and installed inside the helical gear D9, a spur gear a13 is installed outside the top end of the transmission shaft C10, one side of the spur gear a13 is connected to a spur gear B15 through a gear engagement, a inner side of the spur gear B15 is fixedly connected to an inner side wall of a rotating platform 14, 14 top block joint support pole A17 of revolving stage, screw fixed connection warning sign 18 is passed through on bracing piece A17 top, bolt fixed connection battery 22 is passed through to backup pad B11 bottom inboard, backup pad B11 top one side welded connection has bracing piece B19, bracing piece B19 top is rotated and is connected solar panel 20, bracing piece B19 one side installation light and heat electricity indirect conversion ware 21, through the mutually supporting between motor 3, spur gear group and the helical gear group, can be convenient for rotatory warning sign 18, fully play the effect of warning, through solar panel 20, mutually supporting between the battery 22, can form self-sufficient power supply system, improve warning device's for the municipal building construction practicality.
Referring to fig. 1, the bottom end of the supporting plate a1 is fixedly connected with a plurality of wheels 2 through screws, and the wheels 2 are convenient for moving the warning device for municipal building construction.
Referring to fig. 1 and 2, the inner side of the top end of the rotating platform 14 is provided with a plurality of slots 16, the slots 16 are distributed in an annular array with the center of the rotating platform 14 as a base point, the slots 16 facilitate fixing the support rod a17, and the support rod a17 facilitates fixing the warning board 18.
Referring to fig. 1, the supporting plate B11 has a sliding slot 12 formed therein, the transmission shaft C10 extends through the sliding slot 12 to the outside, and the transmission shaft C18 rotates to rotate the rotating platform 14, so that the warning board 18 rotates.
Referring to fig. 1, the output of battery 22 and motor 3 and the input of light and heat electricity indirect conversion ware 21 constitute the electricity through the wire and be connected, solar panel 20's output and light and heat electricity indirect conversion ware 21's input constitute the electricity through the wire and be connected, through motor 3, mutually supporting between spur gear group and the helical gear group, can be convenient for rotatory warning sign 18, fully play the effect of warning, through the mutually supporting between solar panel 20, the battery 22, can form self-sufficient power supply system, improve municipal administration building construction and use warning device's practicality.
Referring to fig. 1, the support bar a17 is axially symmetrical along the central axis of the rotary table 14, and the support bar a17 is axially symmetrical to better fix the warning board 18.
The utility model relates to a warning device for municipal construction, start motor 3, the output of motor 3 passes through the coupling joint with the input of transmission shaft A4, motor 3 rotates control transmission shaft A4 and rotates, transmission shaft A4 outside nestification installation helical gear A5, transmission shaft A4 rotates and makes helical gear A5 rotate, helical gear A5 one side connects helical gear B6 through gear engagement, helical gear A5 rotates and makes helical gear B6 rotate, helical gear B6 rotates control transmission shaft B7 and rotates, thereby transmission shaft B7 rotates control helical gear C8 and rotates, helical gear C8 rotates control helical gear D9 and rotates, helical gear D9 rotates and makes transmission shaft C10, through the mutual cooperation between motor 3 and the helical gear group, can reduce the speed of motor 3, transmission shaft C10 rotates control straight gear A13, straight gear A13 rotates and drives straight gear B15 to rotate, straight gear B15 and revolving stage 14 inboard fixed connection, spur gear B15 rotates and makes revolving stage 14 rotate, revolving stage 14 rotates and makes bracing piece A17 rotate, bracing piece A17 rotates control warning sign 18 and rotates, backup pad B11 top one side installation solar panel 20, solar panel 20 absorbs solar energy, convert solar energy into the electric energy through light and heat electricity indirect converter 21 and store in battery 22, battery 22 supplies power to motor 3, form self-sufficient power supply system, improve warning device's for municipal building construction practicality.
The utility model relates to a warning device for municipal construction, which comprises a support plate A and a support plate 1; 2. a wheel; 3. a motor; 4. a transmission shaft A; 5. a bevel gear A; 6. a bevel gear B; 7. a transmission shaft B; 8. a helical gear C; 9. a helical gear D; 10. a transmission shaft C; 11. a support plate B; 12. a chute; 13. a straight gear A; 14. a rotating table; 15. a spur gear B; 16. a card slot; 17. a support rod A; 18. A warning board; 19. a support bar B; 20. a solar panel; 21. a photo-thermal-electric indirect converter; 22. and (4) a storage battery. The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. The utility model provides a warning device for municipal construction, includes backup pad A (1) and backup pad B (11), its characterized in that, bolt fixed connection motor (3) are passed through to backup pad A (1) top one side, the output of motor (3) passes through the coupling joint with the input of transmission shaft A (4), transmission shaft A (4) outside nested installation helical gear A (5), helical gear B (6) is connected through gear engagement in helical gear A (5) one side, helical gear B (6) inboard nested installation transmission shaft B (7), transmission shaft B (7) one end outside is through key-type connection helical gear C (8), helical gear C (8) bottom is connected helical gear D (9) through gear engagement, helical gear D (9) inboard nested installation transmission shaft C (10), straight gear A (13) is installed in transmission shaft C (10) top outside, spur gear A (13) one side is passed through gear engagement and is connected spur gear B (15), spur gear B (15) fixed connection revolving stage (14) inside wall, revolving stage (14) top block joint support pole A (17), screw fixed connection warning sign (18) are passed through on bracing piece A (17) top, bolt fixed connection battery (22) are passed through to backup pad B (11) bottom inboard, backup pad B (11) top one side welded connection has bracing piece B (19), bracing piece B (19) top is rotated and is connected solar panel (20), bracing piece B (19) a side-mounting light-heat-electricity indirect converter (21).
2. The warning device for municipal building construction according to claim 1, wherein the bottom end of the supporting plate A (1) is fixedly connected with a plurality of wheels (2) through screws, and the wheels (2) are provided.
3. The warning device for municipal building construction according to claim 1, wherein the rotary table (14) has a slot (16) formed on the inner side of the top thereof, and the slot (16) has a plurality of slots distributed in an annular array with the center of the rotary table (14) as a base point.
4. The warning device for municipal building construction according to claim 1, wherein the supporting plate B (11) has a sliding groove (12) formed therein, and the transmission shaft C (10) extends through the sliding groove (12) to the outside.
5. The warning device for municipal building construction according to claim 1, wherein the output terminal of the storage battery (22) is electrically connected to the motor (3) and the input terminal of the photothermal-electric indirect converter (21) via a wire, and the output terminal of the solar panel (20) is electrically connected to the input terminal of the photothermal-electric indirect converter (21) via a wire.
6. The warning device for municipal building construction according to claim 1, wherein the support rod A (17) is axially symmetric about the central axis of the rotary table (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022968243.8U CN214497268U (en) | 2020-12-11 | 2020-12-11 | Warning device for municipal building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022968243.8U CN214497268U (en) | 2020-12-11 | 2020-12-11 | Warning device for municipal building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214497268U true CN214497268U (en) | 2021-10-26 |
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ID=78208129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022968243.8U Active CN214497268U (en) | 2020-12-11 | 2020-12-11 | Warning device for municipal building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214497268U (en) |
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2020
- 2020-12-11 CN CN202022968243.8U patent/CN214497268U/en active Active
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