CN216108176U

CN216108176U - Sign for railway construction

Info

Publication number: CN216108176U
Application number: CN202121824587.XU
Authority: CN
Inventors: 刘瑞龙; 高宝龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-03-22
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a sign for railway construction, which comprises a bottom plate, a support rod and a sign board and is characterized in that the support rod is arranged on the bottom plate, a support plate is arranged on the support rod, side plates are arranged on two sides of the support plate, the sign board is arranged between the side plates, sliding grooves are arranged on the upper side and the lower side of the sign board, a cleaning device is connected on the sliding grooves in a sliding manner, a top plate is arranged on the sign board, threaded nails are arranged in the support rod, the upper parts of the threaded nails are rotatably connected with a first bearing arranged in the support rod, the threaded nails penetrate through the bottom plate and are rotatably connected with the bottom surface of the bottom plate through second bearings, a rotating motor is arranged in the bottom plate, an output shaft of the rotating motor is connected with a gear, and the gear is meshed with the threaded nails. According to the utility model, the rotating motor is arranged between the bottom plate and the support rod to drive the threaded nail to rotate up and down, so that the whole device is stably fixed on the bottom surface and is convenient to fix and move, the cleaning device is arranged on the indication plate, and the cleaning device pushes the cleaning roller to slide on the sliding groove through the handle, so that the cleaning is convenient and rapid.

Description

Sign for railway construction

Technical Field

The utility model relates to the field of railway construction, in particular to a sign for railway construction.

Background

Present railway construction sign is used for warning pedestrian at the work progress and protects passerby safety more, however because the progress of work progress, work progress is changeable, the content that leads to needs to warn also appears changeable, the warning sign that often needs to change ceaselessly like this, construction cost has been increased, manpower and materials's use has also been increased, in addition because construction environment's problem, the outward appearance of warning sign will be very easily covered by the dust, very big influence warning effect, and there is unstable defect in present railway construction with the sign installation, in outdoor environment, there is strong wind occasionally, collision carelessly including artificial can cause the sign to empty, traditional railway construction is with the sign to fix it in the bottom surface, although play stable effect, but very inconvenient when dismantling, be unfavorable for used repeatedly.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a sign for railway construction, which solves the problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sign for railway construction, includes bottom plate, branch and sign, set up on the bottom plate branch, be provided with the backup pad on the branch, the backup pad both sides are provided with the curb plate, set up between the curb plate the sign, both sides are provided with the spout about the sign, sliding connection has cleaning device on the spout, be provided with the roof on the sign, be provided with the screw thread nail in the branch, the upper portion of screw thread nail with the first bearing rotation that sets up in the branch is connected, the screw thread nail runs through the bottom plate and with the underrun second bearing rotation of bottom plate is connected, be provided with the rotating electrical machines in the bottom plate, rotating electrical machines output shaft has the gear, the gear with the screw thread interlock.

Furthermore, a solar panel is arranged on the top plate.

Further, all be provided with LED lamp pearl on the curb plate.

Furthermore, cleaning device including the joint in the spout the fixture block with the cleaning roller that the fixture block is connected.

Further, a handle is arranged on the cleaning roller.

Furthermore, an access window is arranged on the side face of the bottom plate.

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

(1) according to the indicating plate for railway construction, the rotating motor is arranged between the bottom plate and the supporting rod to drive the threaded nail to rotate up and down, so that the whole device is stably fixed on the bottom surface and is convenient to fix and move.

(2) According to the sign for railway construction, the cleaning device is arranged on the sign, the cleaning roller is pushed by the cleaning device through the handle to slide on the sliding groove, and the sign is convenient and quick to clean.

(3) According to the indicating board for railway construction, the solar panel is arranged on the top plate, and the solar panel is used for converting electric power, so that the indicating board is energy-saving and environment-friendly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in 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 perspective view of a sign for railway construction according to an embodiment of the present invention;

fig. 2 is a schematic sectional view of a sign for railway construction according to an embodiment of the present invention.

Reference numerals:

1. a base plate; 2. a strut; 3. a support plate; 4. a side plate; 5. a sign; 6. a top plate; 7. a chute; 8. a clamping block; 9. LED lamp beads; 10. a cleaning roller; 11. a handle; 12. a solar panel; 13. an inspection window; 14. a rotating electric machine; 15. a threaded nail; 16. a first bearing; 17. a gear; 18. a second bearing.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the sign for railway construction according to the embodiment of the present invention includes a bottom plate 1, a support rod 2 and a sign 5, the support rod 2 is disposed on the bottom plate 1, a support plate 3 is disposed on the support rod 2, side plates 4 are disposed on two sides of the support plate 3, the sign 5 is disposed between the side plates 4, sliding grooves 7 are disposed on upper and lower sides of the sign 5, a cleaning device is slidably connected to the sliding grooves 7, a top plate 6 is disposed on the sign 5, a screw 15 is disposed in the support rod 2, an upper portion of the screw 15 is rotatably connected to a first bearing 16 disposed in the support rod 2, the screw 15 penetrates through the bottom plate 1 and is rotatably connected to a bottom surface of the bottom plate 1 through a second bearing 18, a rotating motor 14 is disposed in the bottom plate 1, an output shaft of the rotating motor 14 is connected to a gear 17, and the gear 17 is engaged with the screw 15.

Through the scheme of the utility model, the solar panel 12 is arranged on the top plate 6.

According to the scheme, the LED lamp beads 9 are arranged on the side plates 4.

Through the scheme of the utility model, the cleaning device comprises the fixture block 8 clamped in the sliding groove 7 and the cleaning roller 10 connected with the fixture block 8.

Through the scheme of the utility model, the cleaning roller 10 is provided with the handle 11.

Through the scheme of the utility model, the side surface of the bottom plate 1 is provided with the maintenance window 13.

When specifically using, be provided with rotating electrical machines 14 between bottom plate 1 and branch 2 and drive screw 15 and realize the tilting for whole device is stable fixed subaerial, is convenient for fixed the removal, is provided with cleaning device on sign 5, and cleaning device promotes cleaning roller 10 through handle 11 and slides on spout 7, and clean convenient and fast is provided with solar energy electroplax 12 on roof 6, through 12 conversion electric powers of solar energy electroplax, energy-concerving and environment-protective.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. 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 indicating plate for railway construction comprises a bottom plate (1), supporting rods (2) and indicating plates (5), and is characterized in that the supporting rods (2) are arranged on the bottom plate (1), supporting plates (3) are arranged on the supporting rods (2), side plates (4) are arranged on two sides of each supporting plate (3), the indicating plates (5) are arranged between the side plates (4), sliding grooves (7) are arranged on the upper side and the lower side of each indicating plate (5), cleaning devices are connected on the sliding grooves (7) in a sliding mode, top plates (6) are arranged on the indicating plates (5), threaded nails (15) are arranged in the supporting rods (2), the upper portions of the threaded nails (15) are rotatably connected with first bearings (16) arranged in the supporting rods (2), the threaded nails (15) penetrate through the bottom plate (1) and are rotatably connected with the bottom surface of the bottom plate (1) through second bearings (18), a rotating motor (14) is arranged in the bottom plate (1), an output shaft of the rotating motor (14) is connected with a gear (17), and the gear (17) is meshed with the threaded nail (15).

2. A railway construction sign according to claim 1, wherein a solar panel (12) is provided on the top plate (6).

3. A railway construction sign according to claim 1, wherein the side plates (4) are provided with LED beads (9).

4. A railway construction sign according to claim 1, wherein the cleaning means comprises a block (8) which is engaged in the slide groove (7) and a cleaning roller (10) which is connected to the block (8).

5. A railway construction sign according to claim 4, wherein the cleaning roller (10) is provided with a handle (11).

6. A railway construction signboard as claimed in claim 1, wherein the base plate (1) is provided with an access window (13) on a side thereof.