CN216740955U

CN216740955U - Warning device is used in communication engineering construction

Info

Publication number: CN216740955U
Application number: CN202220031975.0U
Authority: CN
Inventors: 王玉; 魏建辉
Original assignee: Hebei Ruilian Communication Engineering Co ltd
Current assignee: Hebei Ruilian Communication Engineering Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-06-14
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a warning device for communication engineering construction, which comprises two lower supporting columns, wherein connecting columns are arranged at the top ends of the two lower supporting columns in a threaded manner, wire collecting boxes are arranged at the top ends of the two connecting columns, warning tapes are arranged in the two wire collecting boxes, the two warning tapes are connected through a connector, a sliding cavity is formed in the bottom end of each lower supporting column, a sliding plate is arranged in each sliding cavity, two positioning cones are arranged at the bottom of each sliding plate, first sliding grooves are formed in the inner walls of the two sides of each sliding cavity, pedals are arranged on the two sides of each sliding plate in a sliding manner, the two pedals are arranged in the first sliding grooves in a sliding manner, a wire collecting roller is arranged in each wire collecting box, each warning tape is sleeved on the wire collecting roller, and a groove is formed in the top of each wire collecting box. The portable mountain climbing robot has the advantages of being convenient to carry and transport, and can be firmly fixed on the ground and conveniently installed and fixed when being used in a mountain area.

Description

Warning device is used in communication engineering construction

Technical Field

The utility model relates to the technical field of warning devices, in particular to a warning device for communication engineering construction.

Background

When communication equipment is installed or maintained, warning devices are generally set in a certain range of a construction area to warn passing people.

However, the existing communication engineering construction part is carried out in a mountain area, the traditional warning device has the problem of inconvenience in carrying due to large size, and meanwhile, the road surface of the mountain area is rugged, so that the warning device is difficult to stably set up in a partial area.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a warning device for communication engineering construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a warning device is used in communication engineering construction, includes two lower pillars, two the equal screw thread in top of lower pillar is provided with the spliced pole, two the top of spliced pole all is provided with receives the line box, two it all is provided with the warning area in the line box to receive, two connect through the connector between the warning area, the inside smooth chamber of having seted up in bottom of lower pillar, it is provided with the slide to slide the intracavity, the bottom of slide is provided with two location cones, first spout has all been seted up on the both sides inner wall in smooth chamber, the both sides of slide all slide and be provided with the footboard, two the footboard all slides and sets up in the first spout.

Preferably, a wire winding roller is arranged in the wire winding box, the warning belt sleeve is arranged on the wire winding roller, a groove is formed in the top of the wire winding box, an rotating shaft is arranged in the groove, the bottom end of the rotating shaft is connected with the top end of the wire winding roller, a rotating disc is arranged on the top end of the rotating shaft, and a plurality of clamping teeth which are uniformly distributed are arranged on the outer wall of the rotating disc.

Preferably, a second chute is formed in one side of the groove, a return spring is arranged in the second chute, a limiting block is arranged at one end of the return spring, one end of the limiting block is abutted to the latch on the outer wall of the turntable, a slide hole is formed in the bottom of the second chute, a shift lever is arranged in the slide hole, and the bottom end of the shift lever is connected with the top of the limiting block.

Preferably, two through holes are formed in the bottom of the sliding cavity, the two positioning cones are respectively arranged in the corresponding through holes, first wear-resistant rings are arranged on the outer walls of the two positioning cones, and the outer walls of the first wear-resistant rings are abutted to the inner walls of the through holes.

Preferably, third sliding grooves are formed in two sides of the sliding plate, one end of the pedal is arranged in the third sliding grooves in a sliding mode, a second wear-resistant ring is arranged on the outer wall of one end, located in the third sliding grooves, of the pedal, and the second wear-resistant ring is abutted to the inner wall of the third sliding grooves.

Preferably, pull rings are arranged on the sides, far away from each other, of the two pedals.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is provided with a lower pillar, a connecting column, a wire collecting box, a sliding plate, two positioning cones and two pedals, during transportation, the lower support and the connecting column are retracted to the minimum length, the pedal is retracted into the first chute, the two positioning cones are retracted into the through hole, so that the whole invention is convenient to carry and transport, and when in use, only the bottom of the lower support post is required to be placed on the ground, then the two pedals are pulled out by pulling the pull ring, the pedals are stepped down by feet, so that the slide plate drives the two positioning cones to be inserted into the ground, thereby the lower connecting column is fixed on the ground, and the height of the warning belt can be adjusted by rotating the connecting column, then two driving levers at the tops of the two take-up boxes are stirred, after the limiting of the limiting blocks on the rotary disc is relieved, the warning belts in the two take-up boxes are pulled out and then are connected together through the connector, and therefore installation can be completed. The portable mountain climbing robot has the advantages of being convenient to carry and transport, and can be firmly fixed on the ground and conveniently installed and fixed when being used in a mountain area.

Drawings

FIG. 1 is a schematic sectional view of the present invention in a front view;

FIG. 2 is an enlarged view of part A of FIG. 1;

fig. 3 is an enlarged schematic view of part B of fig. 1.

In the figure: 1. a lower pillar; 2. connecting columns; 3. a wire rewinding box; 4. a warning band; 5. a slide plate; 6. positioning a cone; 7. a pedal; 8. a wire take-up roller; 9. a turntable; 10. a return spring; 11. a limiting block; 12. a deflector rod; 13. a first wear ring; 14. a second wear ring; 15. and (4) a pull ring.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a warning device for communication engineering construction comprises two lower support columns 1, connecting columns 2 are arranged at the top ends of the two lower support columns 1 in a threaded mode, wire collecting boxes 3 are arranged at the top ends of the two connecting columns 2, warning tapes 4 are arranged in the two wire collecting boxes 3, the two warning tapes 4 are connected through connectors, a sliding cavity is formed in the bottom end of each lower support column 1, a sliding plate 5 is arranged in each sliding cavity, two positioning cones 6 are arranged at the bottom of each sliding plate 5, first sliding grooves are formed in the inner walls of the two sides of each sliding cavity, pedals 7 are arranged on the two sides of each sliding plate 5 in a sliding mode, and the two pedals 7 are arranged in the first sliding grooves in a sliding mode;

a wire take-up roller 8 is arranged in the wire take-up box 3, a warning belt 4 is sleeved on the wire take-up roller 8, a groove is formed in the top of the wire take-up box 3, a rotating shaft is arranged in the groove, the bottom end of the rotating shaft is connected with the top end of the wire take-up roller 8, a rotating disc 9 is arranged at the top end of the rotating shaft, a plurality of clamping teeth which are uniformly distributed are arranged on the outer wall of the rotating disc 9, a second sliding groove is formed in one side of the groove, a reset spring 10 is arranged in the second sliding groove, a limiting block 11 is arranged at one end of the reset spring 10, one end of the limiting block 11 is abutted against the clamping teeth on the outer wall of the rotating disc 9, a sliding hole is formed in the bottom of the second sliding groove, a shift lever 12 is arranged in the sliding hole, the bottom end of the shift lever 12 is connected with the top of the limiting block 11, two through holes are formed in the bottom of the sliding cavity, two positioning cones 6 are respectively arranged in the corresponding through holes, and first wear-resistant rings 13 are arranged on the outer walls of the two positioning cones 6, the outer wall of first wear-resisting circle 13 and the inner wall butt of through-hole, the third spout has all been seted up to the both sides of slide 5, and the one end of footboard 7 slides and sets up in the third spout, and is provided with second wear-resisting circle 14 on the footboard 7 lies in the one end outer wall of third spout, and the inner wall butt of second wear-resisting circle 14 and third spout, one side that two footboards 7 kept away from each other all is provided with pull ring 15.

The working principle is as follows: during transportation, the lower support column 1 and the connecting column 2 are retracted to the minimum length, the pedal 7 is retracted into the first sliding groove, the two positioning cones 6 are retracted into the through holes, the whole wire winding machine is convenient to carry and transport, simultaneously, when the wire winding machine is used, only the bottom of the lower support column 1 needs to be placed on the ground, then the two pedals 7 are pulled out by pulling the pull ring 15, the pedal 7 is stepped downwards by feet, the sliding plate 5 drives the two positioning cones 6 to be inserted into the ground, so that the lower connecting column 2 is fixed on the ground, the height of the warning belt 4 can be adjusted by rotating the connecting column 2, then the two shift levers 12 at the tops of the two wire winding boxes 3 are shifted, after the limiting of the limiting block 11 on the rotary disc 9 is relieved, the warning belts 4 in the two wire winding boxes 3 are pulled out and then connected together through the connector, and installation can be completed. The portable mountain climbing robot has the advantages of being convenient to carry and transport, and can be firmly fixed on the ground and conveniently installed and fixed when being used in a mountain area.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a warning device is used in communication engineering construction, includes two lower pillars (1), its characterized in that: two equal screw thread in top of pillar (1) is provided with spliced pole (2) down, two the top of spliced pole (2) all is provided with receipts line box (3), two all be provided with warning area (4) in receipts line box (3), two connect through the connector between warning area (4), the inside smooth chamber of having seted up in bottom of pillar (1) down, be provided with slide (5) in the smooth chamber, the bottom of slide (5) is provided with two location awl (6), first spout has all been seted up on the both sides inner wall in smooth chamber, the both sides of slide (5) all slide and are provided with footboard (7), two footboard (7) all slide and set up in the first spout.

2. The warning device for communication engineering construction according to claim 1, wherein: it receives line roller (8) to be provided with in receipts line box (3), warning area (4) cover is established receive on line roller (8), just it sets up flutedly to receive the top of line box (3), be provided with the axis of rotation in the recess, the bottom of axis of rotation with receive the top of line roller (8) and connect, the top of axis of rotation is provided with carousel (9), be provided with a plurality of evenly distributed's latch on the outer wall of carousel (9).

3. The warning device for communication engineering construction according to claim 2, wherein: the improved turntable is characterized in that a second sliding groove is formed in one side of the groove, a reset spring (10) is arranged in the second sliding groove, a limiting block (11) is arranged at one end of the reset spring (10), one end of the limiting block (11) is abutted to a clamping tooth on the outer wall of the turntable (9), a sliding hole is formed in the bottom of the second sliding groove, a shifting rod (12) is arranged in the sliding hole, and the bottom end of the shifting rod (12) is connected with the top of the limiting block (11).

4. The warning device for communication engineering construction according to claim 1, wherein: two through holes are formed in the bottom of the sliding cavity, the two positioning cones (6) are arranged in the corresponding through holes respectively, first wear-resistant rings (13) are arranged on the outer walls of the two positioning cones (6), and the outer walls of the first wear-resistant rings (13) are abutted to the inner walls of the through holes.

5. The warning device for communication engineering construction according to claim 1, wherein: third chutes are formed in two sides of the sliding plate (5), one end of the pedal (7) is arranged in the third chute in a sliding mode, a second wear-resistant ring (14) is arranged on the outer wall of one end, located in the third chute, of the pedal (7), and the second wear-resistant ring (14) is abutted to the inner wall of the third chute.

6. The warning device for communication engineering construction according to claim 1, wherein: and pull rings (15) are arranged on one sides of the two pedals (7) far away from each other.