CN218291687U

CN218291687U - Warning device for communication engineering

Info

Publication number: CN218291687U
Application number: CN202222590659.XU
Authority: CN
Inventors: 马驰; 陈飞; 罗小超
Original assignee: Xi'an Junbo Electronic Technology Co ltd
Current assignee: Xi'an Junbo Electronic Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-13
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a warning device for communication engineering, relating to the technical field of communication engineering warning; and the utility model discloses a bottom plate, the fixed sleeve pipe that is equipped with on the bottom plate, the activity of sleeve pipe surface is equipped with the support ring, the intraductal activity of cover is equipped with the movable rod, first locating hole has been seted up in the cover pipe, first locating hole internal thread is inserted and is equipped with the locating pin, the second locating hole has been seted up in the movable rod, the locating pin screw thread is inserted and is established in the second locating hole, the activity of movable rod internalization is inserted and is equipped with the warning sign, makes the stopper activity in the recess through pressing the stopper to enable the warning sign activity at spacing inslot, make the stopper laminating at spacing inslot under the effort through the spring, thereby fix the warning sign, be convenient for install and dismantle the warning sign, thereby also make the device make things convenient for the luck and carry.

Description

Warning device for communication engineering

Technical Field

The utility model relates to a warning device technical field specifically is a warning device for communication engineering.

Background

The communication engineering is a basic specialty of common high school, belongs to the electronic information category specialty, has the basic service life of four years, awards the academic degree of an engineering student, has the characteristic of integration of the science and the engineering, mainly relates to the basic theory, the engineering design and the system realization technology in the fields of electronic science and technology, information and communication engineering and optical engineering, is based on the mathematics, physics and information theory, takes the electronics, photons, information and components, electronic systems and information networks related to the electronics, photons and information as research objects, has wide application fields and rapid development, and is a main specialty for promoting the development of the information industry and promoting the traditional industry.

The existing warning device for communication engineering is generally of a fixed structure, occupies a large volume, is not easy to detach, is inconvenient to transport and carry, and aims to solve the problems, the inventor provides the warning device for communication engineering for solving the problems.

SUMMERY OF THE UTILITY MODEL

The warning device for the communication engineering is generally of a fixed structure, occupies a large volume, is not easy to disassemble and further does not solve the problems of steel whip transportation and carrying; an object of the utility model is to provide a communication engineering uses warning device.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a warning device for communication engineering, includes the bottom plate, the fixed sleeve pipe that is equipped with on the bottom plate, sleeve pipe surface activity is equipped with the support ring, the intraductal activity of cover is equipped with the movable rod, the intraductal first locating hole that has seted up of cover, first locating hole internal thread inserts and is equipped with the locating pin, the second locating hole has been seted up in the movable rod, the locating pin screw thread inserts and establishes in the second locating hole, the movable rod internalization is inserted and is equipped with the warning sign, warning sign one side is fixed and is equipped with the reflection of light strip, fixed first protection frame and the second protection frame of being equipped with on the bottom plate, the fixed light that is equipped with on the first protection frame, the fixed universal wheel that is equipped with under the bottom plate, the fixed protecting crust in bottom plate both sides at first moves the device to the assigned position through the universal wheel, fixes the support ring through positioning bolt, through the connecting rod of fixed ear internal rotation, makes the fixing base under the pillar fix the device to make the device more firm, can not be because of receiving wind and rain weather, scrape the device and intercept the device through first telescopic band and fix sleeve pipe and movable in the recess, thereby make the warning sign carry out the laminating in the stopper through stopper, thereby make the stopper convenient for stopper installation of warning device.

Preferably, a groove is formed in the warning board, a limiting block is movably arranged in the groove, a spring is fixedly arranged between the limiting block and the groove, a limiting groove is formed in the movable rod, the warning board is movably inserted into the limiting groove, a sliding groove is formed in the movable rod, and the warning board is movably arranged in the sliding groove.

Preferably, the fixed slot has been seted up in the first protection frame, the fixed slot internal fixation is equipped with the dwang, the winding of dwang surface is equipped with first telescopic band and second telescopic band, first telescopic band and the fixed installation pole that is equipped with in second telescopic band one side, draw-in groove and mounting groove have been seted up in the second protection frame, first telescopic band and the activity of second telescopic band are established in the draw-in groove, the installation pole activity is established in the mounting groove.

Preferably, a positioning bolt is inserted into one side of the support ring through threads, fixing lugs are fixedly arranged below the support ring, a guide rod is fixedly arranged between the fixing lugs, a connecting rod is rotatably arranged on the outer surface of the guide rod, a supporting column is fixedly arranged below the connecting rod, and a fixing seat is fixedly arranged below the supporting column.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the warning board can move in the limiting groove by pressing the limiting block, and the limiting block is attached to the limiting groove under the action of the spring, so that the warning board is fixed and is convenient to mount and dismount, and the device is convenient to transport and carry;

2. the support ring is fixed through the positioning bolt, and the fixing seat under the supporting column fixes the device through the connecting rod rotating in the fixing lug, so that the device is firmer and cannot be blown down due to weather.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural view of the first protection frame of the present invention.

Fig. 3 is a schematic view of the structure of the supporting ring of the present invention.

Fig. 4 is a schematic view of the structure of the movable rod of the present invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a base plate; 11. a protective shell; 12. a sleeve; 121. a first positioning hole; 13. positioning pins; 14. a movable rod; 141. a second positioning hole; 142. a chute; 143. a limiting groove; 15. a universal wheel; 2. a warning board; 201. a groove; 21. a light-reflecting strip; 22. a spring; 23. a limiting block; 3. a first protective frame; 301. a fixing groove; 31. a lighting lamp; 32. rotating the rod; 33. a first stretchable band; 34. mounting a rod; 35. a second protective frame; 351. a card slot; 352. mounting grooves; 36. a second elastic band; 4. a support ring; 41. positioning the bolt; 42. fixing the ear; 43. a guide bar; 44. a connecting rod; 45. a pillar; 46. a fixed seat.

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.

The first embodiment is as follows: as shown in fig. 1-5, the utility model provides a warning device for communication engineering, including bottom plate 1, the fixed sleeve pipe 12 that is equipped with on the bottom plate 1, the activity of sleeve pipe 12 surface is equipped with support ring 4, and the sleeve pipe 12 internalization is equipped with movable rod 14, and movable rod 14 internalization is inserted and is equipped with warning sign 2, and warning sign 2 one side is fixed to be equipped with reflection of light strip 21, makes warning sign 2 more obvious through reflection of light strip 21, fixes being equipped with first protection frame 3 and second protection frame 35 on the bottom plate 1.

A first positioning hole 121 is formed in the sleeve 12, a positioning pin 13 is inserted into an internal thread of the first positioning hole 121, a second positioning hole 141 is formed in the movable rod 14, and the positioning pin 13 is inserted into the second positioning hole 141.

By adopting the technical scheme, the sleeve 12 and the movable rod 14 are fixed through the positioning pin 13.

The movable rod 14 is provided with a chute 142, and the warning board 2 is movably arranged in the chute 142.

By adopting the above technical scheme, the warning board 2 is moved in the sliding groove 142 through the sliding groove 142 in the movable rod 14.

A fixing groove 301 is formed in the first protection frame 3, a rotating rod 32 is fixedly arranged in the fixing groove 301, a first telescopic belt 33 and a second telescopic belt 36 are wound on the outer surface of the rotating rod 32, and a mounting rod 34 is fixedly arranged on one side of the first telescopic belt 33 and one side of the second telescopic belt 36.

By adopting the above-described configuration, the first extensible band 33 and the second extensible band 36 can be extended and contracted by the rotation lever 32 in the fixing groove 301.

A clamping groove 351 and a mounting groove 352 are formed in the second protection frame 35, the first telescopic belt 33 and the second telescopic belt 36 are movably arranged in the clamping groove 351, and the mounting rod 34 is movably arranged in the mounting groove 352.

By adopting the above technical solution, the device is intercepted by the first extensible belt 33 and the second extensible belt 36.

A positioning bolt 41 is inserted into one side of the support ring 4 through threads, fixing lugs 42 are fixedly arranged below the support ring 4, guide rods 43 are fixedly arranged between the fixing lugs 42, a connecting rod 44 is rotatably arranged on the outer surface of each guide rod 43, a supporting column 45 is fixedly arranged below the connecting rod 44, and a fixing seat 46 is fixedly arranged below the supporting column 45.

Through adopting above-mentioned technical scheme, fix support ring 4 through positioning bolt 41, through the connecting rod 44 of the internal rotation of fixed ear 42, make fixing base 46 under pillar 45 fix the device to it is more firm to make the device, can not be blown down because of receiving the weather.

The first protection frame 3 is fixedly provided with a lighting lamp 31, the bottom plate 1 is fixedly provided with universal wheels 15, and two sides of the bottom plate 1 are fixedly provided with protection shells 11.

Through adopting above-mentioned technical scheme, thereby can improve the warning effect through light 31, make the convenient removal of device through universal wheel 15, alleviate the power when being bumped through protecting sheathing 11.

Example two: as shown in fig. 4, recess 201 has been seted up in warning sign 2, recess 201 internalization is equipped with stopper 23, the fixed spring 22 that is equipped with between stopper 23 and the recess 201, spacing groove 143 has been seted up in the movable rod 14, warning sign 2 activity is inserted and is established in spacing groove 143, make stopper 23 activity in recess 201 through pressing stopper 23, thereby enable warning sign 2 activity in spacing groove 143, make stopper 23 laminating in spacing groove 143 under spring 22's the effort, thereby fix warning sign 2, be convenient for install and dismantle warning sign 2, thereby also make the device conveniently transport the situation and carry.

The working principle is as follows: at first remove the assigned position with the device through universal wheel 15, fix support ring 4 through positioning bolt 41, connecting rod 44 through the internal rotation of fixed ear 42, fixing base 46 under messenger's pillar 45 fixes the device, thereby make the device more firm, can not be blown down because of receiving weather, intercept the device through first telescopic band 33 and second telescopic band 36, fix sleeve pipe 12 and movable rod 14 through locating pin 13, make stopper 23 activity in recess 201 through holding stopper 23, thereby enable warning sign 2 activity in spacing groove 143, make stopper 23 laminate in spacing groove 143 under the effort through spring 22, thereby fix warning sign 2, be convenient for install and dismantle warning sign 2, thereby also make the device conveniently transport the situation and carry.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations 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 communication engineering, includes bottom plate (1), its characterized in that: the improved warning device is characterized in that a sleeve (12) is fixedly arranged on the bottom plate (1), a support ring (4) is arranged on the outer surface of the sleeve (12) in a movable mode, a movable rod (14) is arranged in the sleeve (12) in a movable mode, a warning board (2) is inserted in the movable rod (14) in a movable mode, a light reflecting strip (21) is fixedly arranged on one side of the warning board (2), and a first protection frame (3) and a second protection frame (35) are fixedly arranged on the bottom plate (1).

2. The warning device for communication engineering as claimed in claim 1, wherein a first positioning hole (121) is formed in the sleeve (12), a positioning pin (13) is inserted into the first positioning hole (121), a second positioning hole (141) is formed in the movable rod (14), and the positioning pin (13) is inserted into the second positioning hole (141).

3. The warning device for the communication engineering according to claim 1, wherein a groove (201) is formed in the warning board (2), a limiting block (23) is movably arranged in the groove (201), a spring (22) is fixedly arranged between the limiting block (23) and the groove (201), a limiting groove (143) is formed in the movable rod (14), and the warning board (2) is movably inserted into the limiting groove (143).

4. The warning device for communication engineering as claimed in claim 1, wherein the movable rod (14) has a sliding slot (142) formed therein, and the warning board (2) is movably disposed in the sliding slot (142).

5. The warning device for communication engineering according to claim 1, wherein a fixing groove (301) is formed in the first protective frame (3), a rotating rod (32) is fixedly arranged in the fixing groove (301), a first telescopic belt (33) and a second telescopic belt (36) are wound around the outer surface of the rotating rod (32), and a mounting rod (34) is fixedly arranged on one side of the first telescopic belt (33) and one side of the second telescopic belt (36).

6. The warning device for communication engineering as claimed in claim 5, wherein a slot (351) and a mounting slot (352) are formed in the second protection frame (35), the first extensible band (33) and the second extensible band (36) are movably disposed in the slot (351), and the mounting rod (34) is movably disposed in the mounting slot (352).

7. The warning device for communication engineering as claimed in claim 1, wherein a positioning bolt (41) is inserted into one side of the support ring (4) through a thread, fixing lugs (42) are fixedly arranged below the support ring (4), a guide rod (43) is fixedly arranged between the fixing lugs (42), a connecting rod (44) is rotatably arranged on the outer surface of the guide rod (43), a supporting column (45) is fixedly arranged below the connecting rod (44), and a fixing seat (46) is fixedly arranged below the supporting column (45).

8. The warning device for communication engineering as claimed in claim 1, wherein a lighting lamp (31) is fixed on the first protective frame (3), a universal wheel (15) is fixed under the bottom plate (1), and protective shells (11) are fixed on two sides of the bottom plate (1).