CN211285364U

CN211285364U - Warning sign is used in municipal administration of conveniently assembling

Info

Publication number: CN211285364U
Application number: CN201921911951.9U
Authority: CN
Inventors: 黄勇
Original assignee: Heilongjiang Longjie Municipal Track Traffic Engineering Co ltd
Current assignee: Heilongjiang Longjie Municipal Track Traffic Engineering Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-08-18
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a warning sign is used in municipal administration of conveniently assembling, the on-line screen storage device comprises a base, fixed establishment is all installed at both ends around the base upper surface, fixed establishment includes arm-tie, connecting rod, through-hole, U template, spring, splint and U type groove, U type groove has been seted up at the top of U template, the inslot in U type groove is provided with splint, install the connecting rod on one side outer wall of splint, the other end of connecting rod passes the through-hole and is connected with the arm-tie, be provided with the spring between one side cell wall in splint and U type groove. The utility model solves the problems that the existing municipal warning boards are inconvenient to move, fix and adjust the horizontal height and are inconvenient to fix the warning boards with different sizes; the utility model discloses not only can remove and fix subaerial, can also adjust the level that the warning sign body was located, can also fix the warning sign body of equidimension not, conveniently fix and dismantle the warning sign body, the practicality is strong.

Description

Warning sign is used in municipal administration of conveniently assembling

Technical Field

The utility model relates to a municipal administration warning sign equipment technical field specifically is a warning sign is used in convenient municipal administration of assembling.

Background

The municipal engineering refers to municipal facility construction engineering. In China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Municipal engineering is generally national infrastructure, is an essential material foundation for urban survival and development, and is a basic condition for improving the living standard of people and opening the environment. The construction of warning signs, particularly large public buildings, such as railways, airports and docks, requires a high-level professional sign design team to design and tailor the buildings so that the functionality of the buildings is more clearly shown to the public, and therefore the signs also have a variety of expression forms, such as an advertising light box form and a light-emitting character form, which are all characterized. The road sign board makes the building no longer monotonous, and artistic road sign board adds new vitality more the building, can beautify surrounding environment again, promotes the lasting appeal of building. The warning board is important for traffic regulation and other warning and expresses the content hard to describe in text for traffic management and traffic direction indication to ensure smooth road and safe running. The warning board needs to be added temporarily when municipal works such as road construction or underground road construction are carried out, and the safety of vehicles and pedestrians is avoided.

However, the existing temporary warning boards for municipal administration are inconvenient to move, fix and adjust the horizontal height, fix warning boards with different sizes and fix and disassemble the warning boards; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warning sign is used in municipal administration of conveniently assembling to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a municipal warning board convenient to assemble comprises a base, wherein fixing mechanisms are respectively arranged at the front end and the rear end of the upper surface of the base, the fixing mechanism comprises a pulling plate, a connecting rod, a through hole, a U-shaped plate, a spring, a clamping plate and a U-shaped groove, the top of the U-shaped plate is provided with a U-shaped groove, a clamping plate is arranged in the groove of the U-shaped groove, the outer wall of one side of the clamping plate is provided with a connecting rod, the other end of the connecting rod passes through the through hole to be connected with the pulling plate, a spring is arranged between the clamping plate and the groove wall at one side of the U-shaped groove, the spring is positioned at the outer side of the connecting rod, a warning board body is arranged between the clamping plate and the other side groove wall of the U-shaped groove, hand wheels are arranged between every two adjacent fixing mechanisms and are arranged at one end of the rotating shaft, the other end of the rotating shaft penetrates through a threaded hole in the base to be connected with a bearing, and the bearing is arranged at the center of the top of the supporting seat.

Preferably, the through hole is formed in the outer wall of one side of the U-shaped plate.

Preferably, the threaded hole is formed in the surface of the base.

Preferably, the lower surface of the supporting seat is provided with anti-skidding concave-convex stripes.

Preferably, the middle section of the outer wall of the rotating shaft is provided with an external thread, and the external thread on the rotating shaft is meshed with the internal thread on the wall of the threaded hole.

Preferably, four corners of the lower surface of the base are provided with rollers.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cooperation setting of a series of structures, when needing to adjust the level that warning sign body was located, the user can make the hand wheel carry out corotation or reversal, the hand wheel drives the pivot when carrying out corotation or reversal and carries out corotation or reversal, when the pivot was corotation or reversal, because the external screw thread in the pivot is connected with the interior thread engagement on the screw hole pore wall, thereby the base is upwards or down linear motion when the pivot is corotation or reversal, thereby can adjust the level that warning sign body was located when the base can be upwards or down linear motion; when the utility model is moved or fixed on the ground, the user rotates the hand wheel forwards or backwards, the hand wheel drives the rotating shaft to rotate forwards or backwards when rotating forwards or backwards, when rotating the rotating shaft, because the external thread on the rotating shaft is meshed with the internal thread on the wall of the threaded hole, the rotating shaft makes the base move upwards or downwards when rotating forwards or backwards, when the vertical distance between the bottom of the supporting seat and the bottom of the base is less than the vertical distance between the bottom of the roller and the bottom of the base, the utility model discloses a roller moves on the ground, when the vertical distance between the bottom of the supporting seat and the bottom of the base is more than the vertical distance between the bottom of the roller and the bottom of the base, the utility model discloses a supporting seat is fixed on the ground; when the warning board body needs to be disassembled, only the pulling plate needs to be pulled, the warning board body can be taken out from the position between the groove wall of the U-shaped groove and the outer wall of one side of the clamping plate, when the warning board body with different sizes needs to be fixed, the pulling plate is pulled, the warning board body is placed between the groove wall of the U-shaped groove and the outer wall of one side of the clamping plate, the warning board body can be fixed, operation and use are convenient, and practicability is high.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a right side view of the present invention;

fig. 4 is a schematic structural view of the fixing mechanism of the present invention;

fig. 5 is a schematic structural view of the rotating shaft of the present invention.

In the figure: 1. a warning board body; 2. a supporting seat; 201. anti-skid concave-convex stripes; 3. a fixing mechanism; 301. pulling a plate; 302. a connecting rod; 303. a through hole; 304. a U-shaped plate; 305. a spring; 306. a splint; 307. a U-shaped groove; 4. a base; 401. a threaded hole; 5. a roller; 6. a rotating shaft; 601. an external thread; 7. a bearing; 8. a handwheel.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a municipal warning board convenient to assemble comprises a base 4, fixing mechanisms 3 are mounted at the front end and the rear end of the upper surface of the base 4, each fixing mechanism 3 comprises a pull plate 301, a connecting rod 302, a through hole 303, a U-shaped plate 304, a spring 305, a clamping plate 306 and a U-shaped groove 307, the top of each U-shaped plate 304 is provided with the U-shaped groove 307, each U-shaped groove 307 is internally provided with the clamping plate 306, the outer wall of one side of each clamping plate 306 is provided with the connecting rod 302, the other end of each connecting rod 302 penetrates through the through hole 303 to be connected with the pull plate 301, the spring 305 is arranged between the clamping plate 306 and the groove wall of one side of the U-shaped groove 307 and is positioned at the outer side of the connecting rod 302, a warning board body 1 is mounted between the clamping plate 306 and the groove wall of the other side of the U-shaped groove 307, hand wheels 8, bearing 7 sets up the central point department of putting at supporting seat 2 top, and through-hole 303 is seted up on one side outer wall of U template 304, and screw hole 401 is seted up on the surface of base 4, and the lower surface of supporting seat 2 is provided with anti-skidding concave-convex stripe 201, and the outer wall interlude of pivot 6 is provided with external screw thread 601, and external screw thread 601 and the internal thread engagement on the screw hole 401 pore wall in the pivot 6 are connected, and four corners of the lower surface of base 4 all are provided with gyro wheel 5.

The working principle is as follows: when the warning board is used, when the horizontal height of the warning board body 1 needs to be adjusted, a user can enable the hand wheel 8 to rotate forwards or reversely, the hand wheel 8 drives the rotating shaft 6 to rotate forwards or reversely when rotating forwards or reversely, when the rotating shaft 6 rotates forwards or reversely, the outer thread 601 on the rotating shaft 6 is meshed with the inner thread on the hole wall of the threaded hole 401, so that the base 4 moves linearly upwards or downwards when rotating forwards or reversely, and the horizontal height of the warning board body 1 can be adjusted when the base 4 moves linearly upwards or downwards; the utility model discloses need make when moving or fixing on the ground, the user carries out corotation and reversal to hand wheel 8, hand wheel 8 drives pivot 6 to carry out corotation or reversal when carrying out corotation or reversal, when pivot 6 carries out corotation or reversal, because external screw thread 601 on pivot 6 is connected with the internal thread engagement on the screw hole 401 pore wall, thereby pivot 6 is when carrying out corotation or reversal base 4 is upwards or down linear motion, when the vertical distance between the bottom of supporting seat 2 and the bottom of base 4 is less than the vertical distance between the bottom of gyro wheel 5 and the bottom of base 4, the utility model discloses a gyro wheel 5 moves on the ground, when the vertical distance between the bottom of supporting seat 2 and the bottom of base 4 is greater than the vertical distance between the bottom of gyro wheel 5 and the bottom of base 4, the utility model discloses a supporting seat 2 is fixed on the ground; when needing to dismantle warning sign body 1, only need stimulate arm-tie 301, with warning sign body 1 from take out between the cell wall of U type groove 307 and splint 306 one side outer wall can, when needing fixed not warning sign body 1 of equidimension, stimulate arm-tie 301, send card arm-tie 301 to fix warning sign body 1 between the cell wall of U type groove 307 and splint 306 one side outer wall with warning sign body 1 is put into, operation convenient to use, the practicality is strong.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a warning sign is used in municipal administration of conveniently assembling, includes base (4), its characterized in that: fixing mechanisms (3) are installed at the front end and the rear end of the upper surface of the base (4), each fixing mechanism (3) comprises a pull plate (301), a connecting rod (302), a through hole (303), a U-shaped plate (304), a spring (305), a clamping plate (306) and a U-shaped groove (307), the top of the U-shaped plate (304) is provided with the U-shaped groove (307), the clamping plate (306) is arranged in the groove of the U-shaped groove (307), the connecting rod (302) is installed on the outer wall of one side of the clamping plate (306), the other end of the connecting rod (302) penetrates through the through hole (303) to be connected with the pull plate (301), the spring (305) is arranged between the clamping plate (306) and the groove wall of one side of the U-shaped groove (307), the spring (305) is located on the outer side of the connecting rod (302), and a warning board body (, the fixing mechanism (3) is provided with a hand wheel (8) between every two adjacent, the hand wheel (8) is installed at one end of the rotating shaft (6), the other end of the rotating shaft (6) penetrates through a threaded hole (401) in the base (4) to be connected with a bearing (7), and the bearing (7) is arranged at the center of the top of the supporting seat (2).

2. The warning sign for municipal administration of conveniently assembling of claim 1, wherein: the through hole (303) is formed in the outer wall of one side of the U-shaped plate (304).

3. The warning sign for municipal administration of conveniently assembling of claim 1, wherein: the threaded hole (401) is formed in the surface of the base (4).

4. The warning sign for municipal administration of conveniently assembling of claim 1, wherein: the lower surface of the supporting seat (2) is provided with anti-skidding concave-convex stripes (201).

5. The warning sign for municipal administration of conveniently assembling of claim 1, wherein: the outer wall interlude of pivot (6) is provided with external screw thread (601), external screw thread (601) on pivot (6) are connected with the internal thread meshing on screw hole (401) pore wall.

6. The warning sign for municipal administration of conveniently assembling of claim 1, wherein: four corners of the lower surface of the base (4) are provided with rollers (5).