CN216388579U

CN216388579U - Municipal works's underground cable warning device

Info

Publication number: CN216388579U
Application number: CN202122304558.7U
Authority: CN
Inventors: 薛岩
Original assignee: Shouxian Zhenghua Construction Engineering Co ltd
Current assignee: Shouxian Zhenghua Construction Engineering Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-04-26
Anticipated expiration: 2031-09-23

Abstract

The utility model belongs to the technical field of cable warning, and particularly relates to an underground cable warning device for municipal engineering, which comprises a fixed seat, an adjusting assembly and a warning board, wherein a fixed bolt penetrates through the inside of the fixed seat; the warning board is fixed by connecting the threaded column on the inner barrel and the threaded hole on the warning board through the matching of the warning board and the inner barrel, and the warning board is provided with the threaded holes at the bottom and two sides, so that the multi-angle fixing of the warning board can be completed; the warning plate is also provided with a rain shielding plate, so that the warning plate can be effectively prevented from being corroded due to rain, characters on the warning plate fall off, and the economic loss caused by mistakenly digging a cable by workers during municipal construction is caused; the device passes through mutually supporting of gear and rack, thereby makes the inner tube can stretch out the urceolus and carry out the regulation of height, and when using in the road that the higher vegetation of afforestation is flourishing, the device can height-adjusting, makes warning board position more obvious.

Description

Municipal works's underground cable warning device

Technical Field

The utility model belongs to the technical field of cable warning, and particularly relates to an underground cable warning device for municipal engineering.

Background

The underground cable is a cable which is often buried underground compared with a common overhead line, so the underground cable is also called as an underground cable, is often used as an indication sign and a warning board for route channels of power, communication, gas, tap water and railway geographic pipelines and lines, and is used for indicating routes of pipelines on two sides of a downtown, a scenic spot, a green belt, a bush and a jacking pipe.

Therefore, the underground cable warning device for municipal engineering is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an underground cable warning device for municipal engineering, which has the characteristics of multi-angle suspension and height adjustment.

In order to achieve the purpose, the utility model provides the following technical scheme: an underground cable warning device for municipal engineering comprises a fixed seat, a fixing bolt and an adjusting assembly, wherein the fixing bolt penetrates through the fixed seat;

the adjusting component comprises a rotary rod, a bearing, an outer barrel, an inner barrel, a gear and a rack, wherein one side of the rack is fixedly connected with the inner barrel, the rack is meshed with the gear, one side of the gear is fixedly connected with the rotary rod, the outer wall surface of the rotary rod is rotatably connected with the bearing, and one side of the bearing, which is close to the inner barrel, is rotatably connected with the outer barrel.

Preferably, the warning board comprises a warning board, a screw hole and a rain shielding plate, wherein the screw hole is formed in the warning board, and one side of the warning board is fixedly connected with the rain shielding plate.

Preferably, one side of the inner cylinder, which is far away from the bottom of the outer cylinder, is provided with a threaded column, and the bottom of the threaded column is fixedly connected with the inner cylinder.

Preferably, the underground cable warning device for municipal engineering is characterized in that the inner wall surface of the inner cylinder is also provided with a limiting groove, and the inner wall surface of the limiting groove is in sliding connection with the rotary rod.

Preferably, the underground cable warning device for municipal engineering is provided with three groups of screw holes, and the three groups of screw holes are uniformly distributed at the bottom and two sides of the warning plate.

As a preferable underground cable warning device for municipal works according to the present invention, the flashing has a triangular structure.

Preferably, the underground cable warning device for municipal engineering is provided with the outer cylinder and the inner cylinder, wherein the inner wall of the outer cylinder is in sliding connection with the inner cylinder.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, the device finishes the fixation of the warning board after the threaded column on the inner cylinder is in threaded connection with the threaded hole on the warning board through the matching of the warning board and the inner cylinder, and the warning board is provided with the threaded holes at the bottom and two sides, thus the multi-angle fixation of the warning board can be finished; on the other hand, warning on the board has the dash board in addition, can effectually prevent because of the warning board corrosion that results in raining, and the typeface above the warning board drops, and the staff mistake when causing municipal works digs the cable and leads to economic loss.

2. In the utility model, the inner cylinder can extend out of the outer cylinder to adjust the height through the mutual matching of the gear and the rack, the gear and the rack are meshed with each other, the height of the inner cylinder can be kept after the inner cylinder is adjusted to the required height, the height of the traditional warning board is fixed, when the device is used on urban roads or rural roads with higher greenness and vigorous vegetation, constructors are influenced to observe the warning board due to limited height, and the device can adjust the height, so that the position of the warning board is more obvious, and the constructors can conveniently observe the warning board to avoid mistakenly digging underground cables.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of an adjustment assembly according to the present invention;

FIG. 3 is a schematic view of a connection relationship between a warning board and an adjusting component in the present invention;

FIG. 4 is a schematic view of the outer structure of the inner cylinder in the present invention;

in the figure:

1. a fixed seat; 2. fixing the bolt;

3. an adjustment assembly; 31. rotating the rod; 32. a bearing; 33. an outer cylinder; 34. an inner barrel; 35. a gear; 36. a rack;

4. a warning board; 41. a warning board; 42. a screw hole; 43. a flashing; 44. a threaded post; 45. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1:

a municipal works's underground cable warning device, including the fixed seat 1, the inside of the fixed seat 1 runs through and is provided with the fixing bolt 2, when needing to place the warning sign 4 on the ground where the underground cable is laid, fix the warning sign 4 on the fixed seat 1 through the bracing piece, then strengthen the fixed seat 1 and ground to connect through the fixing bolt 2, make the warning sign 4 more stable difficult to rock, but in the course of using, when the road of the underground cable needing to be laid is the muddy road surface on the country and town, the fixing bolt 2 is quite troublesome with the ground is fixed, if want to fix the warning sign 4 on wall or pillar, the word on the warning sign 4 is inconvenient to watch; on the other hand, because the height of the traditional warning board 4 is fixed, if the underground cable is laid in some urban areas or towns with higher greening rate and vigorous vegetation, the traditional warning board 4 is not easy to see, so that the personnel needing to be constructed at the position can damage the underground cable, and on the basis, the adjusting component 3 and the warning board 4 are added.

As shown in fig. 1 and 3:

in an alternative embodiment: the warning board 4 includes warning board 41, screw 42, dash board 43, and the screw 42 sets up in warning board 41's inside, and one side fixed connection dash board 43 of warning board 41, one side that the urceolus 33 bottom was kept away from to inner tube 34 still are provided with screw post 44, the bottom and the inner tube 34 fixed connection of screw post 44.

In this embodiment: the threaded columns 44 on the inner cylinder 34 are connected into the screw holes 42 on the warning board 41 in a threaded manner, the fixing bolts 2 at the bottom of the device are fixed on the ground after being screwed down, three groups of screw holes 42 are arranged, the three groups of screw holes 42 are uniformly distributed at the bottom and two sides of the warning board 41, when underground cables laid on muddy roads need to be warned, the inner cylinder 34 can be connected to the screw holes 42 at the two sides of the warning board 41 in a switching manner, and then the warning board 4 is fixed on a wall or other supporting columns through the fixing bolts 2, so that the warning effect is realized; warning board 41's top is rain-proof board 43 of fixed connection still, and rain-proof board 43 can effectually prevent because of the 41 corrosion of warning board that results in raining, and the typeface above the warning board 41 drops, and the staff mistake when causing municipal works digs the cable and leads to economic loss.

It should be noted that: the flashing 43 is of triangular configuration.

Further, the method comprises the following steps:

as shown in fig. 2 and 4:

in an alternative embodiment: the adjusting component 3 comprises a rotary rod 31, a bearing 32, an outer cylinder 33, an inner cylinder 34, a gear 35 and a rack 36, wherein one side of the rack 36 is fixedly connected with the inner cylinder 34, the rack 36 is meshed with the gear 35, one side of the gear 35 is fixedly connected with the rotary rod 31, the outer wall surface of the rotary rod 31 is rotatably connected with the bearing 32, and one side of the bearing 32 close to the inner cylinder 34 is rotatably connected with the outer cylinder 33.

In this embodiment: firstly, the rotating rod 31 is rotated, the bearing 32 has an effect of strengthening support, under the action of the bearing 32, the inner cylinder 34 can extend out of the outer cylinder 33 through the mutual matching of the gear 35 and the rack 36, so that the height is adjusted, a limit groove 45 is further arranged on the inner wall surface of the inner cylinder 34 in the process, the inner wall surface of the limit groove 45 is in sliding connection with the rotating rod 31, as the length of the rack 36 is fixed, when the height is adjusted to be maximum, the sliding of the rotating rod 31 is rotated again, the gear 35 can directly slide out of the rack 36 to cause the damage of the adjusting function of the device, at the moment, the limit groove 45 of the device has the effect of acting on the limit groove 45 through the rotating rod 31, the gear 35 cannot be separated from the rack 36 due to the excessive rotation of the rotating rod 31, so that the adjusting failure is caused, and the limit groove 45 has a limit effect; when warning sign 4 need use in afforestation higher urban road or rural road use, traditional warning sign 4 is because highly limited, influences constructor and observes warning sign 4, and the device can height-adjusting, makes the 41 positions of warning board more obvious, makes things convenient for constructor to observe in order to avoid causing the mistake to dig underground cable.

It should be understood that: the inside of the outer cylinder 33 is hollow, and the inner wall surface of the outer cylinder 33 is slidably connected to the inner cylinder 34.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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

1. The utility model provides a municipal works's underground cable warning device, includes fixing base (1), the inside of fixing base (1) is run through and is provided with fixing bolt (2), its characterized in that: the device is characterized by also comprising an adjusting component (3) arranged at the top of the fixed seat (1), wherein the top of the adjusting component (3) is also provided with a warning board (4);

adjusting part (3) include swing arm (31), bearing (32), urceolus (33), inner tube (34), gear (35), rack (36), one side fixed connection of rack (36) inner tube (34), just rack (36) with gear (35) mesh mutually, one side fixed connection of gear (35) swing arm (31), the outer wall of swing arm (31) rotates and is connected with bearing (32), bearing (32) are close to one side of inner tube (34) is rotated and is connected with urceolus (33).

2. The municipal works underground cable warning device according to claim 1, wherein: warning sign (4) are including warning board (41), screw (42), dash board (43), screw (42) set up in the inside of warning board (41), one side fixed connection of warning board (41) dash board (43).

3. The municipal works underground cable warning device according to claim 1, wherein: one side of the inner cylinder (34) far away from the bottom of the outer cylinder (33) is further provided with a threaded column (44), and the bottom of the threaded column (44) is fixedly connected with the inner cylinder (34).

4. The municipal works underground cable warning device of claim 3, wherein: the inner wall surface of the inner cylinder (34) is also provided with a limiting groove (45), and the inner wall surface of the limiting groove (45) is in sliding connection with the rotating rod (31).

5. The municipal works underground cable warning device of claim 2, wherein: the screw holes (42) are provided with three groups, and the screw holes (42) are uniformly distributed at the bottom and two sides of the warning plate (41).

6. The municipal works underground cable warning device of claim 2, wherein: the rain shielding plate (43) is of a triangular structure.

7. The municipal works underground cable warning device of claim 3, wherein: the inner part of the outer cylinder (33) is of a hollow structure, and the inner wall surface of the outer cylinder (33) is connected with the inner cylinder (34) in a sliding mode.