CN211773042U

CN211773042U - Town road engineering is with supplementary early warning device

Info

Publication number: CN211773042U
Application number: CN202020118766.0U
Authority: CN
Inventors: 李虎; 姜炳坤; 周国栋; 杨忠刚; 马茂林
Original assignee: Shandong Construction Engineering Group Co Ltd
Current assignee: Shandong Construction Engineering Group Co Ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-10-27
Anticipated expiration: 2030-01-18

Abstract

The utility model discloses an auxiliary early warning device for municipal road engineering, which comprises a support rod arranged on a base, the support rod is fixedly arranged on the base through a fixing component, the upper end of the support rod is provided with a fixing box, a rotary adjusting structure for rotatably adjusting a sign is arranged in the fixing box, the support rod is fixed on the base through the fixing component, a fixing cylinder is locked on the support rod through a second bolt, a fixing disc is locked on the upper end of the base through a first bolt, the support rod is fixed, a connecting rod is arbitrarily rotated in the fixing box through the matching of a T-shaped block and a T-shaped chute, after the support rod is rotated to a required angle, a pin hole on the positioning plate is passed through by a positioning pin to connect with a positioning hole on the fixing box, the connecting rod is limited and fixed, the angle of the sign in the adjustment requirement is ensured to work stably, the whole device is stable, is favorable for playing a full early warning role in municipal roads.

Description

Town road engineering is with supplementary early warning device

Technical Field

The utility model relates to a town road construction technical field specifically is a town road engineering is with supplementary early warning device.

Background

In the work progress of town road, often use some supplementary early warning device temporarily to remind and warn to come vehicle and pedestrian, current auxiliary device rotates inconveniently when using, can't satisfy the user demand in environment such as bend.

Application with publication number CN 207659869U discloses an auxiliary early warning device for town road engineering, and it is when using, through the cooperation of locking lever, bull stick and constant head tank etc. has realized the rotation of auxiliary early warning device's sign, is favorable to auxiliary early warning device to exert its early warning effect. However, the rotating and fixing structure of the device is too complex, which brings inconvenience to installation and use, and a large number of elastic components are used, and the stability of the device cannot be guaranteed after long-term work, so that a simplified and high-stability auxiliary early warning device for municipal road engineering is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a town road engineering is with supplementary early warning device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a town road engineering is with supplementary early warning device, is including setting up the bracing piece on the base, the bracing piece is fixed to be set up on the base through fixed subassembly, and the upper end of bracing piece is equipped with fixed case, is equipped with in the fixed case to be used for rotating the rotation regulation structure of adjusting the sign:

the fixing assembly comprises a fixing disc and a fixing cylinder, the fixing cylinder is vertically and fixedly connected to a horizontal first bolt, through holes matched with the supporting rods are formed in the centers of the fixing disc and the fixing cylinder, the fixing disc and the fixing cylinder are sleeved on the supporting rods, the fixing cylinder is fixedly connected with the supporting rods through a plurality of second bolts, and the fixing disc is fixedly connected to the upper end of the base through a plurality of first bolts;

the rotation adjusting structure comprises a T-shaped block, a T-shaped sliding groove, a positioning plate, a positioning pin and a connecting rod, wherein the connecting rod is far away from the end of the fixing box and is provided with a sign, the other end of the connecting rod is provided with the T-shaped block, the fixing box is internally provided with the T-shaped sliding groove matched with the T-shaped block in an annular mode, the T-shaped block at the end of the connecting rod is installed in the T-shaped sliding groove in a sliding mode, the connecting rod is fixedly provided with the positioning plate located outside the fixing box, the positioning plate is provided with the pin hole, the fixing box is provided with a plurality of positioning holes opposite to the pin hole.

As a further aspect of the present invention: the base is internally provided with a mounting groove matched with the support rod, and the lower end of the support rod is mounted in the mounting groove.

As a further aspect of the present invention: the direction board is arranged at the end of the connecting rod through the rotating seat.

As a further aspect of the present invention: the support rod is a telescopic rod.

As a further aspect of the present invention: the end of the positioning pin is provided with a magnet assembly, and a corresponding metal block is arranged in the positioning hole.

Compared with the prior art, the beneficial effects of the utility model are that: utilize fixed subassembly to fix the bracing piece on the base, fixed subassembly is whole to cup joint on the bracing piece, at first lock the solid fixed cylinder on the bracing piece through No. two bolts, utilize a bolt to lock the fixed disk in the base upper end afterwards, realize the fixed to the bracing piece, when carrying out the rotation regulation of demand, through the cooperation of T type piece with T type spout, rotate the connecting rod wantonly in the fixed box, after rotating to demand angle, pass the locating hole on the fixed box of pin hole connection on the locating plate through the locating pin, carry out spacing fixed to the connecting rod, guarantee the angle steady operation of sign at the regulation demand, on the engineering road surface of height fluctuation, can also utilize to rotate the seat and adjust the sign and be certain angle of elevation or angle of depression work, further hoisting device's early warning effect. The whole device has stable structure, simple adjustment, convenient installation and use and is favorable for playing a full early warning role in municipal roads.

Drawings

FIG. 1 is the schematic structural diagram of an auxiliary early warning device for municipal road engineering.

Fig. 2 is a schematic structural diagram of a rotary seat in the auxiliary early warning device for the municipal road engineering.

FIG. 3 is the schematic structural diagram of a fixed assembly in the auxiliary early warning device for the municipal road engineering.

Wherein: the fixing device comprises a base 1, a mounting groove 2, a fixing component 3, a fixing disc 31, a first bolt 32, a fixing cylinder 33, a second bolt 34, a support rod 4, a fixing box 5, a T-shaped block 6, a T-shaped sliding groove 7, a positioning hole 8, a positioning plate 9, a positioning pin 10, a connecting rod 11, a rotating seat 12 and an indication board 13.

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.

Example 1:

please refer to fig. 1-3, in the embodiment of the present invention, an auxiliary early warning device for town road engineering, includes the support rod 4 arranged on the base 1, the base 1 is provided with the mounting groove 2 matched with the support rod 4, the lower end of the support rod 4 is installed in the mounting groove 2, the support rod 4 is fixed on the base 1 through the fixing component 3, the upper end of the support rod 4 is provided with the fixing box 5, and the fixing box 5 is provided with the rotation adjusting structure for rotating and adjusting the indication board 13.

Concretely, fixed subassembly 3 includes fixed disk 31 and a fixed cylinder 33, the vertical fixed connection of a fixed cylinder 33 is on horizontally bolt 32, fixed disk 31 all is equipped with the through-hole with bracing piece 4 assorted with the center department of a fixed cylinder 33, fixed disk 31 cup joints on bracing piece 4 with a fixed cylinder 33, fixed cylinder 33 is last through a plurality of No. two bolt 34 fixed connection bracing pieces 4, fixed disk 31 is through a plurality of bolt 32 fixed connection in 1 upper end of base, thereby through the cooperation of fixed disk 31 and a fixed cylinder 33 in fixed subassembly 3, with bracing piece 4 stable arrange in on 1 base in, guarantee bracing piece 4's absolute stability.

Specifically, the rotation adjusting structure comprises a T-shaped block 6, a T-shaped chute 7, a positioning plate 9, a positioning pin 10 and a connecting rod 11, wherein an indication plate 13 is installed at the end of the connecting rod 11 far away from the fixed box 5, a light-reflecting warning mark for early warning is arranged on the indication plate 13, the T-shaped block 6 is arranged at the other end of the connecting rod 11, the T-shaped chute 7 matched with the T-shaped block 6 is arranged in the fixed box 5, the T-shaped block 6 at the end of the connecting rod 11 is installed in the T-shaped chute 7 in a sliding manner, the connecting rod 11 is fixedly provided with the positioning plate 9 positioned outside the fixed box 5, the positioning plate 9 is provided with a pin hole, a plurality of positioning holes 8 opposite to the pin hole are annularly distributed in the fixed box 5, the positioning pin 10 penetrates through the pin hole in the positioning plate 9 and is connected to the positioning hole 8 in the fixed box 5, so that the, the indicator 13 of the 11 ends of connecting rod of being convenient for adjusts the angle that needs, and after the regulation finishes, pass the pinhole connection on the locating plate 9 through locating pin 10 simultaneously and in the locating hole 8 that corresponds, accomplish the spacing fixed to connecting rod 11, guarantee its stability after adjusting.

Further, sign 13 is installed at the end of connecting rod 11 through rotating seat 12, and it is conventional articulated connecting seat to rotate seat 12, wherein is equipped with knob locking part to can make and rotate seat 12 and rotate the regulation around the end of connecting rod 11, make it present certain angle of elevation or angle of depression, be convenient for carry out better early warning in highly uneven position.

Further, the bracing piece 4 is the telescopic link, and the preferred loop bar structure that is locks through the bolt of junction, and the warning operation of different heights is carried out to the sign 13 of being convenient for, under the condition permission, can also adopt electronic pole or hydraulic stem.

Example 2:

please refer to fig. 1-3, the embodiment of the present invention provides a function upgrade for an auxiliary early warning device for municipal road engineering on the basis of embodiment 1, specifically comprising:

in order to ensure the stability of the positioning pin 10 after positioning, the end of the positioning pin 10 is provided with a magnet assembly, and a corresponding metal block is arranged in the positioning hole 8, so that the positioning pin 10 passes through the positioning plate 9 and is connected to the positioning hole 8, and the positioning effect is ensured by the magnetic adsorption effect in the positioning hole 8, and the positioning pin 10 is prevented from falling off accidentally.

The utility model discloses a theory of operation is: during operation, the lower end of a supporting rod 4 is placed in the mounting groove 2 of the base 1, the supporting rod 4 is fixed on the base 1 through a fixing component 3, the fixing component 3 is integrally sleeved on the supporting rod 4, a fixing cylinder 33 is locked on the supporting rod 4 through a second bolt 34, and then a fixing disc 31 is locked at the upper end of the base 1 through a first bolt 32, so that the supporting rod 4 is fixed; when carrying out the rotation regulation of demand, through the cooperation of T type piece 6 with T type spout 7, rotate connecting rod 11 wantonly in fixed case 5, after rotating to demand angle, pass locating hole 8 on the fixed case 5 of pin junction on locating plate 9 through locating pin 10, carry out spacing fixed to connecting rod 11, guarantee sign 13 and in the angle steady operation of regulation demand, on the engineering road surface of high fluctuation, can also utilize and rotate seat 12 and adjust sign 13 and be certain angle of elevation or angle of depression work, further hoisting device's early warning effect. The whole device has stable structure, simple adjustment, convenient installation and use and is favorable for playing a full early warning role in municipal roads.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, in the description of the present invention, "a plurality" means two or more unless otherwise specified. A feature defined as "first," "second," etc. may explicitly or implicitly include one or more of the feature.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a town road engineering is with supplementary early warning device, is including setting up bracing piece (4) on base (1), its characterized in that, bracing piece (4) are fixed to be set up on base (1) through fixed subassembly (3), and the upper end of bracing piece (4) is equipped with fixed case (5), is equipped with in fixed case (5) to be used for rotating the rotation regulation structure of adjusting sign (13):

the fixing assembly (3) comprises a fixing disc (31) and a fixing cylinder (33), the fixing cylinder (33) is vertically and fixedly connected to a horizontal first bolt (32), through holes matched with the supporting rods (4) are formed in the centers of the fixing disc (31) and the fixing cylinder (33), the fixing disc (31) and the fixing cylinder (33) are sleeved on the supporting rods (4), the supporting rods (4) are fixedly connected to the fixing cylinder (33) through a plurality of second bolts (34), and the fixing disc (31) is fixedly connected to the upper end of the base (1) through a plurality of first bolts (32);

the rotation adjusting structure comprises a T-shaped block (6), a T-shaped chute (7), a positioning plate (9), a positioning pin (10) and a connecting rod (11), an indicator (13) is arranged at the end of the connecting rod (11) far away from the fixed box (5), the other end of the connecting rod (11) is provided with a T-shaped block (6), an annular T-shaped sliding groove (7) matched with the T-shaped block (6) is arranged in the fixed box (5), the T-shaped block (6) at the end of the connecting rod (11) is slidably arranged in the T-shaped sliding groove (7), the connecting rod (11) is fixedly provided with a positioning plate (9) positioned outside the fixing box (5), the positioning plate (9) is provided with pin holes, a plurality of positioning holes (8) opposite to the pin holes are annularly distributed on the fixing box (5), and the positioning pins (10) penetrate through the pin holes in the positioning plate (9) and are connected to the positioning holes (8) in the fixing box (5).

2. The auxiliary early warning device for the municipal road engineering according to claim 1, wherein the base (1) is provided with an installation groove (2) matched with the support rod (4), and the lower end of the support rod (4) is installed in the installation groove (2).

3. The auxiliary early warning device for the municipal road engineering according to claim 1, wherein the indicator (13) is mounted at the end of the connecting rod (11) through a rotating base (12).

4. The auxiliary early warning device for municipal road engineering according to claim 1, wherein the support rod (4) is a telescopic rod.

5. The auxiliary early warning device for the municipal road engineering according to claim 1, wherein a magnet assembly is arranged at the end of the positioning pin (10), and a corresponding metal block is arranged in the positioning hole (8).