CN212582492U

CN212582492U - Warning device for municipal maintenance

Info

Publication number: CN212582492U
Application number: CN202020788891.2U
Authority: CN
Inventors: 罗占明
Original assignee: Zhejiang Zhongxiu Construction Co ltd
Current assignee: Zhejiang Zhongxiu Construction Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-02-23
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a warning device for municipal administration maintenance belongs to the municipal administration equipment field, comprising a base plate, bottom plate downside outer wall four corners all rotates and installs the wheel, bottom plate left side front end outer wall fixed mounting has the storage battery, bottom plate right side front end outer wall fixed mounting has the switch, bottom plate left and right sides front and back end outer wall fixed mounting has fixed block A, the inside fixed mounting of fixed block A has the dead lever, the dead lever outer wall rotates and has cup jointed the push rod, bottom plate left and right sides outer wall fixed mounting has fixed block B, the inside fixed mounting of fixed block B has slot C, the inside fixed mounting of push rod lower extreme has slot B. Through setting up rotating-structure and embedded fixed knot structure, improved warning device's stability, the warning device's of being convenient for use has improved warning device's practicality.

Description

Warning device for municipal maintenance

Technical Field

The utility model relates to a municipal administration equipment technical field especially relates to a warning device is used in municipal administration maintenance.

Background

Road construction, road maintenance, electrical power rush-repair all leave safe warning sign, are essential to guarantee constructor's safety.

Patent CN 201810840987.6's publication a warning sign for town road, this warning sign is the integral type to the warning sign on the existing market, and general volume is great, thereby make it deposit or carry the in-process and all can cause inconvenience because occupy the volume in keeping, the windward side of present warning sign is all great simultaneously, wind-force will blow down the warning sign in case too big, thereby influence warning effect, all be independent setting through every miniature warning sign, the windward side has been reduced, avoided being blown down by the wind, dismantle simultaneously and assemble the convenience, and convenient to carry.

Some shortcomings of the warning device are as follows: 1. above-mentioned warning device's fixed effect is not good, is difficult to stable fixed, and is not convenient for remove the transportation, wastes time and energy, has reduced warning device's practicality. 2. Above-mentioned warning device is fixed state, if needs show to diversified road warning, then can not reach the effect, and be not convenient for height-adjusting as required, has reduced visual effect, has reduced warning device's practicality.

SUMMERY OF THE UTILITY MODEL

The utility model provides a warning device is used in municipal administration maintenance, aim at adopting embedded fixed knot to construct and moving structure, when needs remove the transportation, rotate the push rod to with bottom plate vertical state at the dead lever outer wall, run through slot A with the bolt, slot B and slot C, thereby it is fixed with push rod lower extreme and fixed block B, can directly promote the push rod, the transportation moves under the rotation of wheel, time saving and labor saving, when needs use warning device, warning device removes to the position that needs when promoting the push rod, follow slot A with the bolt, inside outside extraction of slot B and slot C, rotate the push rod to both sides below, make push rod upper end lateral wall fixed mounting's point angle end contact ground, the arm of force of push rod is longer, thereby make the holding power of push rod increase, the stable effect of bottom plate has been improved, warning device's practicality has been increased.

Through a rotating structure, when multi-directional warning is needed, a switch is pressed to control a motor to rotate through a controller, the motor rotates to drive a rotating wheel to rotate, the rotating wheel rotates to drive a tooth block A to rotate, the tooth block A rotates to drive a tooth block B to rotate, the tooth block B rotates to drive a rotating disc to rotate, the rotating disc rotates to drive a fixed column fixedly arranged on the upper side to rotate, so that a warning board fixedly arranged on the inner side is driven to slowly rotate, the warning board is continuously displayed on vehicles in various directions, when the height of the warning board needs to be adjusted, a bolt is manually rotated to be matched with threads on the inner walls of a screw port A and a screw port B through threads cut on the outer wall, the bolt is taken out from the screw port A and the screw port B in a rotating mode, a sliding block is pulled upwards or downwards to enable cross rods on two sides to move up and down in a sliding groove, the bolt is rotated inwards after, the cross rod is fixed, so that the height of the warning board is adjusted, the passing vehicle can be observed easily, and the practicability of the warning board is improved.

The utility model provides a specific technical scheme as follows:

the utility model provides a warning device for municipal maintenance, which comprises a bottom plate, four corners of the outer wall of the lower side of the bottom plate are all rotatably provided with wheels, the outer wall of the front end of the left side of the bottom plate is fixedly provided with a storage battery, the outer wall of the front end of the right side of the bottom plate is fixedly provided with a switch, the outer walls of the front end and the rear end of the left side and the right side of the bottom plate are fixedly provided with a fixed block A, the fixed block A is internally and fixedly provided with a fixed rod, the outer wall of the fixed rod is rotatably sleeved with a push rod, the outer walls of the left side and the right side of the bottom plate are fixedly provided with a fixed block B, the lower end of the push rod is internally and fixedly provided with a slot B, the inside of the fixed rod, the rotary wheel outer wall is fixedly mounted with a toothed block A, the upper side outer wall of the center of the bottom plate is rotated to be mounted with a rotary disc, the rotary disc outer wall is fixedly mounted with a toothed block B, the left side and the right side of the upper side outer wall of the rotary disc are fixedly mounted with fixed columns, the inside of the fixed columns is fixedly mounted with a sliding groove, the inside of the sliding groove is movably provided with a sliding block, the center of the sliding block is fixedly mounted with a cross rod, the outside of the sliding block is fixedly mounted with a screw A, the outer side wall of the sliding groove is fixedly mounted with a screw.

Optionally, the size of the slot a, the slot B and the slot C is identical to the size of the plug pin, so as to form an embedded fixing structure.

Optionally, the outer wall of the rotating wheel is fixedly provided with a tooth block a, and the outer wall of the rotating disc is fixedly provided with a tooth block B matched with the tooth block a to form a rotating structure.

Optionally, the outer wall of the bolt is cut with threads, and the inner walls of the screw A and the screw B are cut with threads matched with the threads of the outer wall of the bolt to form a rotating structure.

Optionally, the switch input end is electrically connected with the battery through a wire, the output end of the switch is electrically connected with the input end of the motor through a wire, and the output end of the motor is connected with the rotation input end of the rotating wheel.

The utility model has the advantages as follows:

1. the embodiment of the utility model provides a warning device is used in municipal maintenance, through embedded fixed knot structure and moving structure, when needs remove the transportation, rotate the push rod to with the bottom plate vertical state at the dead lever outer wall, run through slot A with the bolt, slot B and slot C, thereby it is fixed with push rod lower extreme and fixed block B, can directly promote the push rod, the transportation moves under the rotation of wheel, time saving and labor saving, when needs use warning device, warning device removes to the position that needs when promoting the push rod, follow slot A with the bolt, inside outside extraction of slot B and slot C, rotate the push rod to both sides below, make push rod upper end lateral wall fixed mounting's point angle end contact ground, the arm of force of push rod is longer, thereby make the holding power of push rod increase, the stable effect of bottom plate has been improved, warning device's practicality has been increased.

2. Through a rotating structure, when multi-directional warning is needed, a switch is pressed to control a motor to rotate through a controller, the motor rotates to drive a rotating wheel to rotate, the rotating wheel rotates to drive a tooth block A to rotate, the tooth block A rotates to drive a tooth block B to rotate, the tooth block B rotates to drive a rotating disc to rotate, the rotating disc rotates to drive a fixed column fixedly arranged on the upper side to rotate, so that a warning board fixedly arranged on the inner side is driven to slowly rotate, the warning board is continuously displayed on vehicles in various directions, when the height of the warning board needs to be adjusted, a bolt is manually rotated to be matched with threads on the inner walls of a screw port A and a screw port B through threads cut on the outer wall, the bolt is taken out from the screw port A and the screw port B in a rotating mode, a sliding block is pulled upwards or downwards to enable cross rods on two sides to move up and down in a sliding groove, the bolt is rotated inwards after, the cross rod is fixed, so that the height of the warning board is adjusted, the passing vehicle can be observed easily, and the practicability of the warning board is improved.

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 front sectional view of a warning device for municipal maintenance according to an embodiment of the present invention;

fig. 2 is a schematic view of a partially enlarged structure a in fig. 1 of a warning device for municipal maintenance according to an embodiment of the present invention;

fig. 3 is a schematic view of a local overlooking cross-sectional structure of a warning device for municipal maintenance according to an embodiment of the present invention.

In the figure: 1. a base plate; 2. a wheel; 3. a battery cell; 4. a switch; 5. a fixed block A; 6. fixing the rod; 7. a push rod; 8. a slot A; 9. a slot B; 10. a fixed block B; 11. a slot C; 12. a bolt; 13. a motor; 14. a rotating wheel; 15. a tooth block A; 16. a turntable; 17. a tooth block B; 18. fixing a column; 19. a sliding groove; 20. a slider; 21. a cross bar; 22. a screw A; 23. a screw opening B; 24. and (4) bolts.

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 maintenance according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, a warning device for municipal maintenance provided by an embodiment of the present invention includes a bottom plate 1, wheels 2 are rotatably mounted on four corners of an outer wall of a lower side of the bottom plate 1, a battery 3 is fixedly mounted on an outer wall of a front side of a left side of the bottom plate 1, a switch 4 is fixedly mounted on an outer wall of a front side of a right side of the bottom plate 1, a fixing block A5 is fixedly mounted on outer walls of front and rear ends of left and right sides of the bottom plate 1, a fixing rod 6 is fixedly mounted inside a fixing block A5, a push rod 7 is rotatably sleeved on an outer wall of the fixing rod 6, a fixing block B10 is fixedly mounted on outer walls of left and right sides of the bottom plate 1, a slot C11 is fixedly mounted inside a lower end of the push rod 7, a slot a8 is fixedly mounted inside the fixing rod 6, a plug 12 is inserted inside a slot a8, a slot B9, the outer wall of the rotating wheel 14 is fixedly provided with a tooth block A15, the outer wall of the upper side of the center of the bottom plate 1 is rotatably provided with a rotating plate 16, the outer wall of the rotating plate 16 is fixedly provided with a tooth block B17, the left side and the right side of the outer wall of the upper side of the rotating plate 16 are fixedly provided with fixed columns 18, the inside of each fixed column 18 is fixedly provided with a sliding groove 19, the inside of each sliding groove 19 is movably provided with a sliding block 20, the center of each sliding block 20 is fixedly provided with a cross rod 21, the outside of each sliding block 20 is fixedly provided with a screw A22, the outside wall of each sliding.

Referring to fig. 1 and 2, the dimensions of the slot A8, the slot B9 and the slot C11 are matched with the dimensions of the latch 12 to form an embedded fixing structure, when the push rod 7 needs to be moved and transported, the push rod 7 is rotated on the outer wall of the fixed rod 6 to be vertical to the bottom plate 1, the bolt penetrates through the slot A8, the slot B9 and the slot C11, so that the lower end of the push rod 7 is fixed with the fixed block B10, the push rod 7 can be directly pushed to move and transport under the rotation of the wheel 2, time and labor are saved, when the warning device is needed, when the push rod 7 is pushed, the warning device moves to a required position, the bolt 12 is pulled out from the inner sides of the slot A8, the slot B9 and the slot C11 to the outer sides, the push rod 7 is rotated towards the lower sides of the two sides, the sharp corner end of the outer side wall of the upper end of the push rod 7 is in contact with the ground, the force arm of the push rod 7 is longer, and therefore the supporting force of the push rod 7 is increased, and the stabilizing effect of the bottom plate 1 is improved.

Referring to fig. 1 and showing, a tooth block a15 is fixedly installed on the outer wall of the rotating wheel 14, a tooth block B17 matched with the tooth block a15 is fixedly installed on the outer wall of the rotating disc 16 to form a rotating structure, when a multi-directional warning is required, the motor 13 is controlled to operate by pressing the switch 4 through a controller, the rotating wheel 14 is driven to rotate by the motor 13, the tooth block a15 is driven to rotate by the rotating wheel 14, the tooth block a15 rotates to drive the tooth block B17 to rotate, the tooth block B17 rotates to drive the rotating disc 16 to rotate, the rotating disc 16 rotates to drive the fixed column 18 fixedly installed on the upper side to rotate, so as to drive the warning board fixedly installed on the inner side to slowly rotate, so that the warning board can be continuously displayed on vehicles in various directions, when the height of the warning board is required to be adjusted, the bolt 24 is manually rotated to be matched with the threads on the inner walls of the screw ports a22 and B23 through the outer wall, so that the bolt 24 is rotated out from the screw ports a22 and, after the up-down position is adjusted, the bolt 24 is rotated inwards, the bolt 24 is rotated to enter the screw A22 and the screw B23, the cross rod 21 is fixed, the height adjustment of the warning board is completed, and the passing vehicle can be observed more easily.

Referring to fig. 1 and 3, the outer wall of the bolt 24 is threaded, the inner walls of the screw opening a22 and the screw opening B23 are threaded to match with the outer wall of the bolt 24, so as to form a rotating structure, when a multi-directional warning is required, the motor 13 is controlled to operate by the controller through the push switch 4, the motor 13 operates to drive the rotating wheel 14 to rotate, the rotating wheel 14 rotates to drive the tooth block a15 to rotate, the tooth block a15 rotates to drive the tooth block B17 to rotate, the tooth block B17 rotates to drive the rotating disc 16 to rotate, the rotating disc 16 rotates to drive the fixed column 18 fixedly arranged on the upper side to rotate, so as to drive the warning board fixedly arranged on the inner side to rotate slowly, so that the warning board can be displayed on vehicles in various directions continuously, when the height of the warning board is required to be adjusted, the bolt 24 is manually rotated to match with the threads on the inner walls of the screw opening a22 and the screw opening B23 through the outer wall, so that the bolt, the transverse rod 21 is pulled upwards or downwards to enable the sliding blocks 20 on the two sides to move up and down in the sliding groove 19, after the upper position and the lower position are adjusted, the bolt 24 is rotated inwards, the bolt 24 is rotated to enter the screw A22 and the screw B23, the transverse rod 21 is fixed, accordingly, the height of the warning board is adjusted, and passing vehicles can be observed more easily.

Referring to fig. 1, the input end of the switch 4 is electrically connected with the battery 3 through a conducting wire, the output end of the switch 4 is electrically connected with the input end of the motor 13 through a conducting wire, and the output end of the motor 13 is connected with the rotation input end of the rotating wheel 14.

The motor 13, the switch 4 and the battery 3 are products in the prior art, the motor 13 is HD2401-24, the manufacturer is Anchuan, the switch 4 is LA38-11DN, the manufacturer is Mixi, the battery 3 is YTX14-BS, and the manufacturer is a manager and is not described again.

The embodiment of the utility model provides a warning device for municipal maintenance, when needs remove the transportation, with push rod 7 at dead lever 6 outer wall rotation to with bottom plate 1 vertical state, run through slot A8, slot B9 and slot C11 with the bolt, thereby it is fixed with fixed block B10 to push rod 7 lower extreme, can directly promote push rod 7, move the transportation under the rotation of wheel 2, time saving and labor saving, when needs use warning device, warning device moves to required position when promoting push rod 7, pull out bolt 12 from slot A8, slot B9 and slot C11 inside to the outside, rotate push rod 7 to both sides below, make push rod 7 upper end lateral wall fixed mounting's tip contact ground, push rod 7's arm of force is longer, thereby make push rod 7's holding power increase, to diversified warning when needs, press movable switch 4 and control motor 13 to operate through the controller, motor 13 operates and drives runner 14 and rotates, the rotating wheel 14 rotates to drive the tooth block A15 to rotate, the tooth block A15 rotates to drive the tooth block B17 to rotate, the tooth block B17 rotates to drive the rotating disc 16 to rotate, the rotating disc 16 rotates to drive the fixed column 18 fixedly arranged at the upper side to rotate, thereby driving the warning board fixedly arranged at the inner side to rotate slowly so as to continuously display the vehicles in all directions, when the height of the warning board needs to be adjusted, the bolt 24 is manually rotated to be matched with the threads on the inner walls of the screw A22 and the screw B23 through the threads cut on the outer walls, so that the bolt 24 can be rotationally taken out from the screw A22 and the screw B23, the cross rod 21 is pulled upwards or downwards to enable the sliding blocks 20 on the two sides to move up and down in the sliding groove 19, after the upper position and the lower position are adjusted, the bolt 24 is rotated inwards, so that the bolt 24 is rotated to enter the screw A22 and the screw B23, and the cross bar 21 is fixed, thereby completing the height adjustment of the warning board and facilitating the observation of passing vehicles.

It should be noted that, the utility model relates to a warning device is used in municipal administration maintenance, including motor 13, switch 4 and storage battery 3, the part is general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

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

1. The utility model provides a warning device for municipal maintenance, which is characterized in that, warning device includes bottom plate (1), bottom plate (1) downside outer wall four corners all rotates and installs wheel (2), bottom plate (1) left side front end outer wall fixed mounting has storage battery (3), bottom plate (1) right side front end outer wall fixed mounting has switch (4), bottom plate (1) left and right sides front and back end outer wall fixed mounting has fixed block A (5), fixed block A (5) inside fixed mounting has dead lever (6), dead lever (6) outer wall rotates and has cup jointed push rod (7), bottom plate (1) left and right sides outer wall fixed mounting has fixed block B (10), fixed block B (10) inside fixed mounting has slot C (11), push rod (7) lower extreme inside fixed mounting has slot B (9), the inside fixed mounting of dead lever (6) has slot A (8), a bolt (12) is inserted into the slot A (8), the slot B (9) and the slot C (11), a motor (13) is fixedly installed inside the right side of the bottom plate (1), a rotating wheel (14) is rotatably installed at the upper end of the motor (13) through the bottom plate (1), a toothed block A (15) is fixedly installed on the outer wall of the rotating wheel (14), a rotating disc (16) is rotatably installed on the outer wall of the upper side of the center of the bottom plate (1), a toothed block B (17) is fixedly installed on the outer wall of the rotating disc (16), fixing columns (18) are fixedly installed on the left side and the right side of the outer wall of the upper side of the rotating disc (16), a sliding groove (19) is fixedly installed inside the fixing columns (18), a sliding block (20) is movably installed inside the sliding block (19), a cross rod (21) is fixedly installed at the, and a screw B (23) is fixedly installed on the outer side wall of the sliding groove (19), and a bolt (24) is rotatably installed inside the screw A (22) and the screw B (23).

2. The warning device for municipal maintenance according to claim 1, wherein the dimensions of slot a (8), slot B (9) and slot C (11) are matched with the dimensions of the plug (12) to form an embedded fixing structure.

3. The warning device for municipal maintenance according to claim 1, wherein a toothed block A (15) is fixedly mounted on the outer wall of the rotating wheel (14), and a toothed block B (17) matched with the toothed block A (15) is fixedly mounted on the outer wall of the rotating disc (16) to form a rotating structure.

4. The warning device for municipal maintenance according to claim 1, wherein the bolt (24) is threaded on the outer wall, and the screw A (22) and the screw B (23) are threaded on the inner wall to match the thread on the outer wall of the bolt (24) to form a rotating structure.

5. The warning device for municipal maintenance according to claim 1, wherein the input of the switch (4) is electrically connected to the battery (3) via a wire, the output of the switch (4) is electrically connected to the input of the motor (13) via a wire, and the output of the motor (13) is connected to the rotational input of the wheel (14).