CN216864914U

CN216864914U - Warning device is used in town road bridge construction

Info

Publication number: CN216864914U
Application number: CN202220174350.XU
Authority: CN
Inventors: 余良
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-23
Filing date: 2022-01-23
Publication date: 2022-07-01
Anticipated expiration: 2032-01-23

Abstract

The utility model discloses a warning device for municipal road bridge construction, which comprises an electronic indicating plate, wherein a hinge frame is arranged on the upper side of the electronic indicating plate, a protective plate is arranged on the hinge frame, limiting mechanisms are arranged on the front side and the rear side of the electronic indicating plate, a hinge seat is arranged on the back side of the electronic indicating plate, and a telescopic mechanism is arranged on the hinge seat. According to the utility model, the whole electronic indicator can be stored and folded by matching the hinge seat, the supporting mechanism and the telescopic mechanism, the floor area of the device is reduced, the device is convenient to carry and move, and meanwhile, the protective plate, the electronic indicator and the limiting mechanism are matched for use, when the electronic indicator is not used, the protective plate can be locked by the limiting mechanism and fixed on the outer side of the electronic indicator, so that the electronic indicator and the photovoltaic power generation plate are protected, and the damage of the electronic indicator and the photovoltaic power generation plate is avoided.

Description

Warning device is used in town road bridge construction

Technical Field

The utility model relates to the technical field of municipal construction equipment, in particular to a warning device for municipal road and bridge construction.

Background

In order to prevent safety accidents and the influence on the construction process caused by the fact that people irrelevant to construction step into a construction site during the construction of municipal roads and bridges, a warning device is generally needed to warn pedestrians during the construction, and the influence on the construction process caused by artificial interference is prevented.

The existing warning device for municipal road and bridge construction has the following problems in use: generally, the electronic signboard is large in size, inconvenient to carry and use by constructors, and cannot be protected when not used.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a warning device for municipal road and bridge 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 town road bridge construction, includes the electron sign, the upside of electron sign is provided with articulated frame, be provided with the guard plate on the articulated frame, both sides all are provided with stop gear around the electron sign, the back of electron sign is provided with articulated seat, be provided with telescopic machanism on the articulated seat, telescopic machanism includes connecting rod, sleeve, a plurality of positioning bolt, telescopic downside is provided with supporting mechanism.

Preferably, stop gear includes telescopic link, locking bolt, the telescopic link articulates on the electronic sign, locking bolt thread mounting is on the telescopic link, be provided with a plurality of bolt holes with the supporting use of locking bolt on the guard plate.

Preferably, the inboard of guard plate is provided with photovoltaic power generation board, the back of electron sign is provided with the battery, photovoltaic power generation board, battery, electron sign all with outside terminal control ware electric connection, the downside of battery is provided with flexible grip block on the electron sign.

Preferably, the connecting rod articulates on articulated seat, the sleeve slip cover is established on the connecting rod, two the positioning bolt screw thread is installed on the sleeve.

Preferably, the supporting mechanism includes threaded rod, adapter sleeve, a plurality of spliced pole, slider, the threaded rod rotates and installs on the sleeve, the adapter sleeve screw thread is installed on the threaded rod, and is a plurality of the connecting axle articulates on the adapter sleeve, the slider articulates on the spliced pole, the outside of thread bush articulates on the sleeve has a plurality of bracing pieces, T shape spout has been seted up on the bracing piece, and is a plurality of the slider respectively with the T shape spout sliding connection that corresponds, the spliced pole is located T shape spout.

Preferably, the telescopic upper end is provided with the adjustment tank, the upper end of threaded rod passes the adjustment tank lower wall and the cover is equipped with gear one, the outside of gear one is rotated and is provided with the pivot, the cover is equipped with the gear two that uses with gear one is supporting in the pivot, the upside of gear two is provided with the carousel in the pivot.

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

1. the electronic signboard folding device has the advantages that the whole electronic signboard can be stored and folded by matching the hinge seat, the supporting mechanism and the telescopic mechanism, so that the floor area of the device is reduced, and the device is convenient to carry and move;

2. the electronic sign and the photovoltaic power generation board are protected by matching the protection plate, the electronic sign and the limiting mechanism, and the protection plate can be locked by the limiting mechanism when not used, so that the protection plate is fixed on the outer side of the electronic sign to protect the electronic sign and the photovoltaic power generation board and prevent the electronic sign and the photovoltaic power generation board from being damaged.

Drawings

FIG. 1 is a side cross-sectional view of a tank of the present invention;

FIG. 2 is a back sectional view of the present invention;

fig. 3 is an enlarged view of a structure a in fig. 1.

In the figure: 1. an electronic signboard; 2. a hinged frame; 3. a protection plate; 4. a limiting mechanism; 41. a telescopic rod; 42. locking the bolt; 5. a hinged seat; 6. a telescoping mechanism; 61. a connecting rod; 62. a sleeve; 63. positioning the bolt; 7. a support mechanism; 71. a threaded rod; 72. connecting sleeves; 73. connecting columns; 74. a slider; 8. a photovoltaic power generation panel; 9. a storage battery; 10. a flexible clamping block; 11. a support bar; 12. a first gear; 13. a rotating shaft; 14. a second gear; 15. a turntable.

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 municipal road bridge construction comprises an electronic sign 1, wherein a hinge frame 2 is arranged on the upper side of the electronic sign 1, a protection plate 3 is arranged on the hinge frame 2, limiting mechanisms 4 are arranged on the front side and the rear side of the electronic sign 1, a hinge seat 5 is arranged on the back side of the electronic sign 1, a telescopic mechanism 6 is arranged on the hinge seat 5, the telescopic mechanism 6 comprises a connecting rod 61, a sleeve 62 and a plurality of positioning bolts 63, and a supporting mechanism 7 is arranged on the lower side of the sleeve 62;

the limiting mechanism 4 comprises a telescopic rod 41 and a locking bolt 42, the telescopic rod 41 is hinged on the electronic indication board 1, the locking bolt 42 is installed on the telescopic rod 41 in a threaded mode, a plurality of bolt holes matched with the locking bolt 42 are formed in the protection plate 3, and the protection plate 3 can be limited and fixed; the photovoltaic power generation board 8 is arranged on the inner side of the protection board 3, the storage battery 9 is arranged on the back face of the electronic indication board 1, the photovoltaic power generation board 8, the storage battery 9 and the electronic indication board 1 are all electrically connected with an external terminal controller and can be used for continuously fixing the electronic indication board 1, the flexible clamping block 10 is arranged on the electronic indication board 1 and below the storage battery 9, and the sleeve 62 can be fixed by the flexible clamping block 10; the connecting rod 61 is hinged on the hinge seat 5, the sleeve 62 is sleeved on the connecting rod 61 in a sliding manner, and the two positioning bolts 63 are arranged on the sleeve 62 in a threaded manner, so that the height of the electronic indicating plate 1 can be adjusted; the supporting mechanism 7 comprises a threaded rod 71, a connecting sleeve 72, a plurality of connecting columns 73 and sliders 74, the threaded rod 71 is rotatably mounted on the sleeve 62, the connecting sleeve 72 is mounted on the threaded rod 71 in a threaded manner, a plurality of connecting shafts are hinged on the connecting sleeve 72, the sliders 74 are hinged on the connecting columns 73, a plurality of supporting rods 11 are hinged on the outer sides of the threaded sleeves on the sleeve 62, T-shaped sliding grooves are formed in the supporting rods 11, the sliders 74 are respectively in sliding connection with the corresponding T-shaped sliding grooves, and the connecting columns 73 are located in the T-shaped sliding grooves; the upper end of sleeve 62 is provided with the adjustment tank, and the upper end of threaded rod 71 passes the adjustment tank lower wall and overlaps and be equipped with gear one 12, and the outside of gear one 12 is rotated and is provided with pivot 13, overlaps on the pivot 13 to be equipped with the gear two 14 of using with gear one 12 is supporting, and the upside of gear two 14 is provided with carousel 15 on the pivot 13, makes things convenient for drive threaded rod 71 to rotate, adjusts the support angle of backup pad.

The working principle is as follows: when the utility model is used, the sleeve 62 is taken out of the flexible clamping block 10, the turntable 15 is rotated in the forward direction, the gear II 14 drives the gear I12 to rotate, thereby driving the threaded rod 71 to rotate, driving the connecting sleeve 72 to move, enabling the connecting column 73 to rotate, driving the supporting rod 11 to rotate, adjusting the position of the supporting rod 11, unfolding the supporting rod 11, placing the device on the ground, screwing the positioning bolt 63, adjusting the height of the connecting rod 61, after the adjustment is finished, screwing the positioning bolt 63 again, clamping the flexible clamping block 10 with the sleeve 62 or the connecting rod 61, opening the protection plate 3, unfolding the photovoltaic power generation plate 8 and the electronic indication plate 1, continuously supplying power for the equipment through the photovoltaic power generation plate 8, then rotating the telescopic rod 41, fixing the protection plate 3 through the locking bolt 42, namely arranging can be finished, when in storage, removing the locking of the locking bolt 42 and the protection plate 3, cover 3 with the guard plate on electron sign 1, rethread locking bolt 42 is fixed with guard plate 3, make it fix the outside at electron sign 1, protect electron sign 1 and photovoltaic power generation board 8, avoid electron sign 1 and photovoltaic power generation board 8 to damage, again with connecting rod 61 income sleeve 62 in, reverse rotation carousel 15 again, make threaded rod 71 rotate, it removes to drive adapter sleeve 72, make spliced pole 73 rotate, it rotates to drive bracing piece 11, adjust the position of bracing piece 11, make bracing piece 11 accomodate, again with sleeve 62 card in flexible grip block 10 can, portable and deposit, advantage that protectiveness is good.

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 town road bridge construction, includes electronic sign (1), its characterized in that: the upside of electron sign (1) is provided with articulated frame (2), be provided with guard plate (3) on articulated frame (2), both sides all are provided with stop gear (4) around electron sign (1), the back of electron sign (1) is provided with articulated seat (5), be provided with telescopic machanism (6) on articulated seat (5), telescopic machanism (6) are including connecting rod (61), sleeve (62), a plurality of positioning bolt (63), the downside of sleeve (62) is provided with supporting mechanism (7).

2. The warning device for the construction of the municipal road and bridge according to claim 1, wherein: stop gear (4) include telescopic link (41), locking bolt (42), telescopic link (41) articulate on electronic sign (1), locking bolt (42) screw thread is installed on telescopic link (41), be provided with a plurality of bolt holes of forming a complete set and using with locking bolt (42) on guard plate (3).

3. The warning device for the construction of the municipal road and bridge as claimed in claim 2, wherein: the inboard of guard plate (3) is provided with photovoltaic power generation board (8), the back of electron sign (1) is provided with battery (9), photovoltaic power generation board (8), battery (9), electron sign (1) all with outside terminal control ware electric connection, the downside of battery (9) is provided with flexible grip block (10) on electron sign (1).

4. The warning device for the construction of the municipal road and bridge according to claim 1, wherein: connecting rod (61) articulate on articulated seat (5), sleeve (62) slip cover is established on connecting rod (61), two positioning bolt (63) screw thread is installed on sleeve (62).

5. The warning device for the construction of the municipal road and bridge as claimed in claim 4, wherein: supporting mechanism (7) include threaded rod (71), adapter sleeve (72), a plurality of spliced pole (73), slider (74), threaded rod (71) are rotated and are installed on sleeve (62), adapter sleeve (72) screw thread is installed on threaded rod (71), and is a plurality of the spliced pole articulates on adapter sleeve (72), slider (74) articulates on spliced pole (73), the outside of thread bush articulates on sleeve (62) has a plurality of bracing pieces (11), T shape spout has been seted up on bracing piece (11), and is a plurality of slider (74) respectively with the T shape spout sliding connection that corresponds, spliced pole (73) are located T shape spout.

6. The warning device for the construction of the municipal road and bridge according to claim 5, wherein: the upper end of sleeve (62) is provided with the adjustment tank, the upper end of threaded rod (71) is passed the adjustment tank lower wall and is overlapped and be equipped with gear (12), the outside of gear (12) is rotated and is provided with pivot (13), the cover is equipped with two (14) with the supporting use of gear (12) on pivot (13), the upside of gear two (14) is provided with carousel (15) on pivot (13).