CN215057044U - Highway guardrail device of crossing - Google Patents

Abstract

The utility model discloses a highway guardrail device of crossing belongs to saddle ladder field. The utility model discloses a two first flexible legs, a first flexible leg sliding surface is connected with the second telescopic link, a second telescopic link sliding surface is connected with the third telescopic link, a third telescopic link sliding surface is connected with the fourth telescopic link, first flexible leg, the equal fixedly connected with footboard in two relative surfaces of second telescopic link and third telescopic link, a fourth telescopic link fixed surface is connected with the hack lever, the hack lever two relative fixed surface is connected with the connecting rod, a connecting rod fixed surface is connected with a plurality of limiting plates and fixed the knot, connecting rod week side fixed mounting has the bandage. The utility model discloses a set up fixed knot, bandage and second buckle, can be with the convenient card of this device on the highway guardrail when using, then the workman ties up the safety rope on the connecting rod, can prevent at the during operation that the staff from falling, and the degree of safety during the construction is higher.

Description

Highway guardrail device of crossing

Technical Field

The utility model belongs to saddle ladder field especially relates to a highway guardrail device of crossing.

Background

Because the highway maintenance operation is to the outer operation project of guardrail is various, construction operation personnel need make a round trip to cross the highway guardrail in the work progress, but current highway guardrail device of crossing can not be fine when using protection user's life safety, and it is direct use that the extension ladder often also to use, and is not convenient enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway guardrail device of crossing solves prior art awkward problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a highway guardrail crossing device, which comprises two first telescopic legs, wherein one surface of each first telescopic leg is slidably connected with a second telescopic rod, one surface of each second telescopic rod is slidably connected with a third telescopic rod, one surface of each third telescopic rod is slidably connected with a fourth telescopic rod, the device can be arbitrarily stretched through each telescopic rod, two opposite surfaces of the first telescopic leg, the second telescopic rod and the third telescopic rod are fixedly connected with a pedal, one surface of each pedal is fixedly connected with a plurality of mounting plates, one surface of each mounting plate is fixedly connected with a rotating shaft, the periphery of each rotating shaft is slidably connected with a fixed plate, one surface of each fixed plate is fixedly provided with a first buckle, so that the device can be fixed through the first buckle when not in use, one surface of each fourth telescopic rod is fixedly connected with a frame rod, and can be conveniently erected on a highway guardrail, the two opposite surfaces of the frame rod are fixedly connected with connecting rods, one surface of each connecting rod is fixedly connected with a plurality of limiting plates and fixing buckles, and the peripheral sides of the connecting rods are fixedly provided with binding bands, so that the device can be fixed on the high-speed guardrail through the binding bands.

Preferably, the lower surface of the first telescopic leg is provided with a plane groove, and the lower surface of the plane groove is fixedly connected with an anti-slip pad, so that the device is prevented from slipping in use and is safer to use.

Preferably, first flexible leg, second telescopic link, third telescopic link and fourth telescopic link size phase-match and sliding fit each other make things convenient for flexible adaptation different in service behavior.

Preferably, the lower surface of the frame rod is fixedly provided with a second buckle, and the device is clamped on the high-speed guardrail through the second buckle, so that the fixing stability is improved.

Preferably, the size of the binding band is matched with the size of the second buckle in a sliding fit mode, so that the binding band can be firmly fixed on the guardrail through the second buckle.

Preferably, the two limiting plates are symmetrically arranged around the fixing buckle, and the safety rope is bound on the connecting rod and limited in position through the limiting plates.

Preferably, the upper surface of the fourth telescopic rod is fixedly connected with two handles, and the two handles are symmetrically arranged relative to the fixing buckle and are held when the handle is used conveniently.

The utility model discloses following beneficial effect has:

1. the utility model discloses through setting up fixed knot, bandage and second buckle when using, can be with the convenient card of this device on highway guardrail when using, then the workman ties up the safety rope on the connecting rod, can prevent at the during operation that the staff from falling, and the degree of safety during the construction is higher.

2. The utility model discloses through setting up hack lever and handle when using, make this device can be convenient when using erect on the highway guardrail, can make things convenient for more easily about when using afterwards, it is more convenient to use, accords with highway's in service behavior more.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a crossing device for a highway guardrail of the present invention;

fig. 2 is a schematic view of the lower structure of the crossing device for the highway guardrail of the present invention;

fig. 3 is a front view of a highway barrier crossing device of the present invention;

fig. 4 is a side view of a highway barrier crossing device of the present invention;

fig. 5 is an enlarged view of fig. 1 at a.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a first telescoping leg; 2. a pedal; 3. a second telescopic rod; 4. a third telescopic rod; 5. a fourth telescopic rod; 6. mounting a plate; 7. a rotating shaft; 8. a fixing plate; 9. a first buckle; 10. a frame bar; 11. a connecting rod; 12. a handle; 13. a limiting plate; 14. a fixing buckle; 15. binding bands; 16. and a second buckle.

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

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements 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.

Referring to fig. 1-5, the present invention relates to a device for climbing a highway guardrail, comprising two first telescopic legs 1, wherein one surface of each first telescopic leg 1 is slidably connected to a second telescopic rod 3, one surface of each second telescopic rod 3 is slidably connected to a third telescopic rod 4, one surface of each third telescopic rod 4 is slidably connected to a fourth telescopic rod 5, the device can be extended and retracted arbitrarily through each telescopic rod, two opposite surfaces of the first telescopic leg 1, the second telescopic rod 3 and the third telescopic rod 4 are fixedly connected to a pedal 2, one surface of the pedal 2 is fixedly connected to a plurality of mounting plates 6, one surface of each mounting plate 6 is fixedly connected to a rotating shaft 7, the periphery of the rotating shaft 7 is slidably connected to a fixing plate 8, one surface of the fixing plate 8 is fixedly provided with a first buckle 9, so that the device can be fixed by the first buckle 9 when not in use, one surface of the fourth telescopic rod 5 is fixedly connected to a frame rod 10, the frame that can be convenient erects on high-speed guardrail, and hack lever 10 is two-phase to fixed surface connection has connecting rod 11, and 11 fixed surface of connecting rod are connected with a plurality of limiting plates 13 and fixed knot 14, and 11 side fixed mounting have bandage 15 on the connecting rod, can fix this device at high-speed guardrail through bandage 15.

First flexible leg 1, second telescopic link 3, third telescopic link 4 and 5 size phase-matchs of fourth telescopic link and sliding fit each other, convenient flexible adaptation different in service behavior.

The lower surface of the first telescopic leg 1 is provided with a plane groove, and the lower surface of the plane groove is fixedly connected with an anti-slip pad, so that the device is prevented from slipping when in use, and is safer to use.

The lower surface of the frame rod 10 is fixedly provided with a second buckle 16, and the device is clamped on a high-speed guardrail through the second buckle 16, so that the fixing stability is improved.

The size of the binding band 15 matches the size of the second buckle 16 and the binding band is in sliding fit, so that the binding band 15 can be firmly fixed on the guardrail through the second buckle 16.

The upper surface of the fourth telescopic rod 5 is fixedly connected with two handles 12, and the two handles 12 are symmetrically arranged relative to the fixing buckle 14 and are held when the multifunctional telescopic rod is convenient to use.

Two limiting plates 13 are symmetrically arranged about the fixing buckle 14, and the safety rope is tied on the connecting rod 11 and is limited in position by the limiting plates 13.

One specific application of this embodiment is: untie first buckle 9 earlier during the use, take out first flexible leg 1, second telescopic link 3, third telescopic link 4 and fourth telescopic link 5, with hack lever 10 frame on the highway guardrail, tie up bandage 15 on highway guardrail surface through fixed knot 14 with connecting rod 11 again, again with 16 cards of second buckle on the highway guardrail, move the position of first flexible leg 1 this moment, make the flexible length of this device suitable, the user of service can be convenient turn over the highway guardrail this moment, through tying up the safety rope on connecting rod 11, can prevent that the staff from taking place unexpected circumstances such as fall.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (7)

1. The utility model provides a highway guardrail device of overtaking, includes two first flexible legs (1), its characterized in that:

one surface of the first telescopic leg (1) is connected with a second telescopic rod (3) in a sliding manner, one surface of the second telescopic rod (3) is connected with a third telescopic rod (4) in a sliding manner, one surface of the third telescopic rod (4) is connected with a fourth telescopic rod (5) in a sliding manner, two opposite surfaces of the first telescopic leg (1), the second telescopic rod (3) and the third telescopic rod (4) are fixedly connected with a pedal (2), one surface of the pedal (2) is fixedly connected with a plurality of mounting plates (6), one surface of each mounting plate (6) is fixedly connected with a rotating shaft (7), the peripheral side surface of each rotating shaft (7) is connected with a fixing plate (8) in a sliding manner, one surface of each fixing plate (8) is fixedly provided with a first buckle (9), one surface of the fourth telescopic rod (5) is fixedly connected with a rack rod (10), and two opposite surfaces of the rack rods (10) are fixedly connected with connecting rods (11), connecting rod (11) a fixed surface is connected with a plurality of limiting plates (13) and fixed knot (14), connecting rod (11) week side fixed mounting has bandage (15).

2. The crossing device of the expressway guardrail according to claim 1, wherein the lower surface of the first telescopic leg (1) is provided with a plane groove, and a non-slip mat is fixedly connected to the lower surface of the plane groove.

3. A highway barrier crossing device according to claim 2, characterized in that said first telescopic leg (1), second telescopic leg (3), third telescopic leg (4) and fourth telescopic leg (5) are of a size matching and sliding fit with each other.

4. A crossing device for a highway barrier according to claim 3 wherein a second fastener (16) is fixedly installed on the lower surface of the frame rod (10).

5. A highway barrier crossing device according to claim 4, characterized in that said tie strap (15) is sized to match and slip fit with the second catch (16).

6. A crossing device for a highway barrier according to claim 5 wherein said two limit plates (13) are symmetrically arranged with respect to the anchoring buckle (14).

7. The crossing device of the expressway guardrail according to claim 6, wherein a handle (12) is fixedly connected to the upper surface of the fourth telescopic rod (5), and two handles (12) are symmetrically arranged about the fixing buckle (14).

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