CN214363058U - Warning board for road construction - Google Patents

Abstract

The utility model discloses a road construction is with warning board, the on-line screen storage device comprises a base, the upper end swing joint on base surface has the activity frame, the positive fixedly connected with reflection of light warning strip of base, the warning plate body of inner wall fixedly connected with of activity frame, the back fixedly connected with mounting groove of warning plate body, the inner wall swing joint of mounting groove has the bracing piece, the bottom swing joint of bracing piece has the stand, the bottom of stand and the junction swing joint of base, the top swing joint of bracing piece has fixing bolt. The utility model discloses a set up adjustable frame, stand, bracing piece, fixing bolt and mounting groove, can reach the effect of folding accomodating, effectively reduced the occupation space when the device is deposited, through setting up pulley, fly leaf, electric telescopic handle and auxiliary telescopic handle, can freely go up and down the pulley, effectively promoted the mobility of device and the stability when stewing.

Description

Warning board for road construction

Technical Field

The utility model relates to a road construction technical field specifically is a warning board is used in road construction.

Background

In road construction process, in order to strengthen site operation safety, driving and personal safety, the warning board becomes necessary warning instrument, the effect of suggestion and guide has been played to people, but in the miniature construction repair process of road, constructor will carry instrument to the construction position, and carry out the construction to the position of repairing and repair the back and continue to go to next construction repair position, lead to in the course of the work of construction need carry out the multiple movement to the instrument, but general road construction warning board although can remove, but not consider the removal and remove after fixed, and can't adjust the warning board according to specific construction conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warning board for road construction possesses the removal of being convenient for, and stability is good, and the advantage of conveniently carrying has solved the current problem that the board removal of warning is inconvenient and be unfavorable for accomodating.

In order to achieve the above object, the utility model provides a following technical scheme: a warning board for road construction comprises a base, wherein the upper end of the surface of the base is movably connected with a movable frame, the front of the base is fixedly connected with a reflective warning strip, the inner wall of the movable frame is fixedly connected with a warning board body, the back of the warning board body is fixedly connected with a mounting groove, the inner wall of the mounting groove is movably connected with a supporting rod, the bottom of the supporting rod is movably connected with a stand column, the bottom of the stand column is movably connected with the joint of the base, the top of the supporting rod is movably connected with a fixing bolt, the lower end of the fixing bolt penetrates through the supporting rod and the stand column, the top of the inner cavity of the base is fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a movable plate, pulleys are fixedly connected to two sides of the bottom of the movable plate, a notch matched with the pulleys is formed in the bottom of the base, the equal fixedly connected with auxiliary telescopic link in both sides at base inner chamber top, auxiliary telescopic link's bottom is connected fixedly with the fly leaf, electric telescopic link's both sides all are provided with the battery.

Preferably, the back of the base is fixedly connected with a telescopic pull rod, and the top of the telescopic pull rod is fixedly connected with an anti-skidding handle.

Preferably, the both sides of fly leaf all fixedly connected with slider, the both sides of slider inner chamber all are provided with the spout that the cooperation slider used.

Preferably, the right side fixedly connected with control switch on base surface, the right side on base surface is provided with the hole of charging.

Preferably, both sides of the bottom of the base are fixedly connected with supporting blocks, and the bottom of each supporting block is fixedly connected with an anti-slip mat.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up adjustable frame, stand, bracing piece, fixing bolt and mounting groove, can reach the effect of folding accomodating, effectively reduced the occupation space when the device is deposited, through setting up pulley, fly leaf, electric telescopic handle and auxiliary telescopic handle, can freely go up and down the pulley, effectively promoted the mobility of device and the stability when stewing.

2. The utility model discloses a set up flexible pull rod and anti-skidding handle, can the more light mobile device of staff, staff's intensity of labour has effectively been reduced, through setting up spout and slider, can make the more stable removal of fly leaf, the stability of pulley lift process has effectively been promoted, through setting up control switch and charging hole, can make the use of device convenient and fast more, the convenience of device has effectively been promoted, through setting up supporting shoe and slipmat, can play support and fixed effect to the device, the stability of device when stewing has effectively been promoted.

Drawings

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

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is a cross-sectional view of the base of the present invention.

In the figure: 1. a base; 2. a movable frame; 3. a warning board body; 4. a support block; 5. a reflective warning strip; 6. a column; 7. a control switch; 8. a telescopic pull rod; 9. an anti-slip handle; 10. A support bar; 11. fixing the bolt; 12. mounting grooves; 13. a pulley; 14. a movable plate; 15. A chute; 16. a slider; 17. a storage battery; 18. an electric telescopic rod; 19. an auxiliary telescopic rod.

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 be referred 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", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, 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.

The utility model discloses a base 1, movable frame 2, warning board body 3, supporting shoe 4, reflection of light warning strip 5, stand 6, control switch 7, flexible pull rod 8, anti-skidding handle 9, bracing piece 10, fixing bolt 11, mounting groove 12, pulley 13, fly leaf 14, spout 15, slider 16, battery 17, electric telescopic handle 18 and the 19 parts of auxiliary telescopic handle are the parts that general standard or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a warning board for road construction comprises a base 1, a movable frame 2 movably connected to the upper end of the surface of the base 1, supporting blocks 4 fixedly connected to both sides of the bottom of the base 1, and anti-slip pads fixedly connected to the bottoms of the supporting blocks 4, wherein the supporting blocks 4 and the anti-slip pads are arranged to support and fix the device, so as to effectively improve the stability of the device during standing, a telescopic pull rod 8 is fixedly connected to the back of the base 1, an anti-slip handle 9 is fixedly connected to the top of the telescopic pull rod 8, and by arranging the telescopic pull rod 8 and the anti-slip handle 9, the device can be moved more easily by workers, so as to effectively reduce the labor intensity of the workers, a light-reflecting warning strip 5 is fixedly connected to the front of the base 1, a control switch 7 is fixedly connected to the right side of the surface of the base 1, and a charging hole is arranged on the right side of the surface of the base 1, the device can be used more conveniently and rapidly by arranging the control switch 7 and the charging hole, the convenience of the device is effectively improved, the inner wall of the movable frame 2 is fixedly connected with the warning board body 3, the back of the warning board body 3 is fixedly connected with the mounting groove 12, the inner wall of the mounting groove 12 is movably connected with the supporting rod 10, the bottom of the supporting rod 10 is movably connected with the upright post 6, the bottom of the upright post 6 is movably connected with the joint of the base 1, the top of the supporting rod 10 is movably connected with the fixing bolt 11, the lower end of the fixing bolt 11 penetrates through the supporting rod 10 and the upright post 6, the top of the inner cavity of the base 1 is fixedly connected with the electric telescopic rod 18, the output end of the electric telescopic rod 18 is fixedly connected with the movable plate 14, the two sides of the bottom of the movable plate 14 are both fixedly connected with the pulleys 13, the two sides of the movable plate 14 are both fixedly connected with the sliders 16, and the two sides of the inner cavity of the sliders 16 are both provided with the chutes 15 matched with the sliders 16, through setting up spout 15 and slider 16, can make the more stable removal of fly leaf 14, the stability of pulley 13 lift process has effectively been promoted, the notch that cooperation pulley 13 used has been seted up to base 1's bottom, the equal fixedly connected with auxiliary telescopic rod 19 in both sides at base 1 inner chamber top, auxiliary telescopic rod 19's bottom and fly leaf 14 are connected fixedly, electric telescopic rod 18's both sides all are provided with battery 17, through setting up movable frame 2, stand 6, bracing piece 10, fixing bolt 11 and mounting groove 12, can reach the effect of folding accomodating, effectively reduce the occupation space when the device is deposited, through setting up pulley 13, fly leaf 14, electric telescopic rod 18 and auxiliary telescopic rod 19, pulley 13 can freely go up and down, the mobility of effectively having promoted the device and the stability when stewing.

During the use, through installing stand 6 in the preformed hole on base 1 surface, insert the inner chamber of mounting groove 12 with the installation end of bracing piece 10, fix stand 6 and bracing piece 10 through fixing bolt 11, open electric telescopic handle 18, promote fly leaf 14 downstream through 18 output downshifts of electric telescopic handle, promote pulley 13 through fly leaf 14, after stretching out through pulley 13 downshifts, can pull anti-skidding handle 9 and remove the device to the demand region, open electric telescopic handle 18 and take in the inner chamber of base 1 with pulley 13, contact ground through supporting shoe 4 and play the effect of support to the device, cooperation through above-mentioned structure, can make the device reach the removal of being convenient for, and stability is good, the advantage of conveniently carrying, and is suitable for being generalized to use.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a road construction is with warning board, includes base (1), its characterized in that: the upper end swing joint on base (1) surface has movable frame (2), the positive fixedly connected with reflection of light warning strip (5) of base (1), the inner wall fixedly connected with warning board body (3) of movable frame (2), the back fixedly connected with mounting groove (12) of warning board body (3), the inner wall swing joint of mounting groove (12) has bracing piece (10), the bottom swing joint of bracing piece (10) has stand (6), the bottom of stand (6) and the junction swing joint of base (1), the top swing joint of bracing piece (10) has fixing bolt (11), the lower extreme of fixing bolt (11) runs through bracing piece (10) and stand (6), the top fixedly connected with electric telescopic handle (18) of base (1) inner chamber, the output fixedly connected with fly leaf (14) of electric telescopic handle (18), the utility model discloses a portable electric power tool, including portable plate (14), the equal fixedly connected with pulley (13) in both sides of portable plate (14) bottom, the notch that cooperation pulley (13) used is seted up to the bottom of base (1), the equal fixedly connected with auxiliary telescopic link (19) in both sides at base (1) inner chamber top, the bottom and portable plate (14) of auxiliary telescopic link (19) are connected fixedly, the both sides of electric telescopic link (18) all are provided with battery (17).

2. The warning board for road construction according to claim 1, wherein: the back fixedly connected with of base (1) flexible pull rod (8), the top fixedly connected with antiskid handle (9) of flexible pull rod (8).

3. The warning board for road construction according to claim 1, wherein: both sides of the movable plate (14) are fixedly connected with sliding blocks (16), and both sides of an inner cavity of each sliding block (16) are provided with sliding grooves (15) matched with the sliding blocks (16) for use.

4. The warning board for road construction according to claim 1, wherein: the right side fixedly connected with control switch (7) on base (1) surface, the right side on base (1) surface is provided with the hole of charging.

5. The warning board for road construction according to claim 1, wherein: the anti-skid device is characterized in that supporting blocks (4) are fixedly connected to two sides of the bottom of the base (1), and anti-skid pads are fixedly connected to the bottoms of the supporting blocks (4).

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