CN214835421U

CN214835421U - Safety protection vehicle

Info

Publication number: CN214835421U
Application number: CN202120281061.5U
Authority: CN
Inventors: 张春辉; 王文广; 陈汨梨; 徐鸿玉; 李杨春; 杨易; 谷会锋; 董温峰; 史迎超; 王凯; 郭辉; 王帅; 蔡昊霖; 王旭
Original assignee: CCCC First Harbor Engineering Co Ltd; China Harbour Engineering Co Ltd; No 5 Engineering Co Ltd of CCCC First Harbor Engineering Co Ltd
Current assignee: CCCC First Harbor Engineering Co Ltd; China Harbour Engineering Co Ltd; No 5 Engineering Co Ltd of CCCC First Harbor Engineering Co Ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-23
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a safety protection vehicle, which comprises at least two groups of door frames and a plurality of groups of assembling plates, wherein each door frame comprises two groups of side rods, a top cross beam is connected between the tops of the two groups of side rods, a lower cross beam is connected between the middle positions of the two groups of side rods, one end of each side rod, which is far away from the top cross beam, is connected with a moving mechanism for moving the door frame, one side, which is far away from the two groups of side rods, is connected with a plurality of groups of supporting clips for supporting the assembling plates, the utility model is designed according to the current requirements, the assembling plates are convenient to be fixed on the two groups of door frames to form the protection vehicle for use, can be disassembled and installed, can be conveniently transported to a construction site and then put into a groove for assembly, the assembling plates on the assembled protection vehicle can protect personnel, soil blocks and stones on the groove edge are prevented from causing bruising to the constructors, and the rubber wheel is convenient to move along with the installation of pipelines, the pipe trench excavation construction is convenient to carry out.

Description

Safety protection vehicle

Technical Field

The utility model relates to a trench excavation technical field specifically is a safety protection car.

Background

Pipeline slot excavation need be carried out during traffic road surface construction, and current pipeline slot excavation protection adopts the excavator to put the slope and handles, and the slope of putting the slope needs to be confirmed according to the condition of soil property, but when the workman carried out the piping erection construction at the inslot, soil block and the hard piece on the groove side rolled off from the ramp can cause to pound the injury to constructor, influences personnel's construction and can bring the safety problem.

To address the above issues, a safety protection vehicle is now provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety protection car 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 safety protection vehicle comprises at least two groups of door frames and a plurality of groups of assembled plates, wherein each door frame comprises two groups of side rods, a top cross beam is connected between the top ends of the two groups of side rods, a lower cross beam is connected between the middle positions of the two groups of side rods, one end, far away from the top cross beam, of each side rod is connected with a moving mechanism used for moving the door frame, and one side, far away from the two groups of side rods, of each side rod is connected with a plurality of groups of supporting clamps used for supporting the assembled plates;

the assembling plate comprises a fixing frame, one side of the fixing frame, which is far away from the side rods, is connected with a color steel plate, the color steel plate is connected with the fixing frame through rivets, and fixing mechanisms used for fixing the position of the assembling plate are arranged on the side rods.

Preferably, moving mechanism include with side lever bottom welded connection's bracing piece, the one end that the side lever was kept away from to the bracing piece is connected with the rubber wheel through the wheel carrier, one side that the bracing piece was kept away from to the rubber wheel is equipped with and is used for the stable rolling channel-section steel of rubber wheel.

Preferably, two ends of the top cross beam are welded with the side rods, two ends of the lower cross beam are welded with the side rods, and the plurality of groups of support clamps are welded on one side of the side rods, which is far away from the lower cross beam.

Preferably, the fixed frame comprises two sets of parallel long rods, the two ends of each long rod are connected through short rods, and the short rods are welded and connected with the long rods.

Preferably, the long rod is provided with a plurality of groups of rivet holes matched with the rivets, and the color steel plate is provided with holes matched with the rivet holes.

Preferably, the fixing mechanism comprises a positioning hole formed in the side rod, and a lock pin penetrates through the positioning hole.

Preferably, one group of the long rods is provided with a first through hole matched with the lock pin, and the color steel plate is provided with a second through hole matched with the first through hole.

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

by arranging the door frames and the splicing plates, the splicing plates are convenient to fix on the two door frames to form the protection vehicle for use, can be disassembled and installed, are convenient to transport to a construction site and then put into the groove for assembly, and the assembled splicing plates on the protection vehicle can protect personnel and prevent soil blocks and stones on the edge of the groove from smashing the constructors;

through setting up rubber wheel and channel-section steel, the dolly of being convenient for of rubber wheel removes along with the installation of pipeline, and the channel-section steel is laid on the construction ground of ditch inslot, is convenient for remove the protection car, guarantees the stability that the protection car removed, prevents that the wheel from sinking into in the soil, the going on of being convenient for construct.

Drawings

Fig. 1 is a schematic structural view of a safety protection vehicle.

Fig. 2 is a schematic cross-sectional structure view of a-a in fig. 1 of a safety protection vehicle.

Fig. 3 is a schematic structural diagram of a built-up plate in a safety protection vehicle.

In the figure: 11-assembling plate, 12-lock pin, 13-support card, 14-side rod, 15-support rod, 16-rubber wheel, 17-channel steel, 18-top beam, 19-lower beam, 20-color steel plate, 21-short rod, 22-long rod, 23-first through hole and 24-second through hole.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

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.

Referring to fig. 1-3, in an embodiment of the present invention, a safety protection cart includes at least two sets of gantries and a plurality of sets of assembled plates 11, the gantries include two sets of side bars 14, a top beam 18 is connected between tops of the two sets of side bars 14, a lower beam 19 is connected between middle positions of the two sets of side bars 14, one end of the side bar 14 away from the top beam 18 is connected with a moving mechanism for moving the gantries, and one side of the two sets of side bars 14 away from each other is connected with a plurality of sets of supporting clips 13 for supporting the assembled plates 11;

the assembled plate 11 comprises a fixing frame, one side of the fixing frame, which is far away from the side rod 14, is connected with a color steel plate 20, the color steel plate 20 is connected with the fixing frame through rivets, and a fixing mechanism for fixing the position of the assembled plate 11 is arranged on the side rod 14.

Moving mechanism includes the bracing piece 15 with 14 bottom welded connection of side lever, the one end that side lever 14 was kept away from to bracing piece 15 is connected with rubber wheel 16 through the wheel carrier, one side that supporting piece 15 was kept away from to rubber wheel 16 is equipped with and is used for rubber wheel 16 to stabilize rolling channel-section steel 17, and during the in-service use, rubber wheel 16 is convenient for the dolly and is removed along with the installation of pipeline, and channel-section steel 17 is laid on the construction ground of ditch inslot, is convenient for remove the protection car, guarantees the stability that the protection car removed, prevents that the wheel from sinking into in the soil, the going on of being convenient for construct.

Two ends of the top cross beam 18 are welded with the side rods 14, two ends of the lower cross beam 19 are welded with the side rods 14, and a plurality of groups of holding clamps 13 are welded on one side of the side rods 14 far away from the lower cross beam 19; in practical use, the top cross beam 18 and the lower cross beam 19 can support the side rods 14, and the cross beams and the side rods 14 form a portal frame for facilitating subsequent assembly with the assembling plate 11.

The fixed frame includes two sets of parallel arrangement's stock 22, and two sets of stock 22 both ends are all connected through quarter butt 21, quarter butt 21 welded connection stock 22, be equipped with on the stock 22 with a plurality of groups rivet hole of rivet matched with, be equipped with on the various steel sheet 20 with rivet hole matched with hole, during the in-service use, the various steel sheet 20 is installed to the stock 22 that the welding was accomplished and the frame that quarter butt 22 was convenient for constitute the makeup board 11, and the makeup board 11 that constitutes after the various steel sheet 20 was fixed on stock 22 is convenient for follow-up the installation on the portal, makes things convenient for follow-up makeup to become the protection dolly and uses.

The fixing mechanism comprises a positioning hole formed in the side rod 14, and a lock pin 12 penetrates through the positioning hole; one group of the long rods 22 is provided with a first through hole 23 matched with the lock pin 12, and the color steel plate 20 is provided with a second through hole 24 matched with the first through hole 23; during the in-service use, place the back in holding in the palm card 13 with makeup board 11, can use lockpin 12 to pass through-hole and locating hole, will makeup board 11 stably fix on side lever 14, makeup board 11 can protect the personnel, prevents that soil block and stone on the groove limit from causing the injury by a crashing object to constructor.

The utility model discloses a theory of operation is: when the safety protection vehicle is used, the splice plate 11 and the door frames are transported to a construction site and then are placed in the groove for assembly, the channel steel 17 is laid on the construction ground in the groove, two groups of door frames are prepared to be placed well, the splice plate 11 is placed on the supporting clamps 13 at the same height of the two groups of door frames, one end of the splice plate is placed on the supporting clamps 13 on the one group of door frames, the other end of the splice plate is placed on the supporting clamps 13 of the other group of door frames, then the lock pin 12 is used for penetrating through holes and positioning holes, the splice plate 11 is stably fixed on the side rods 14, the splice plate 11 can protect a person, soil blocks and stones on the groove edge are prevented from smashing a constructor, after the pipeline inside the protection vehicle is laid, the protection vehicle is moved to install and lay the next pipeline.

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 safety protection car, includes at least two sets of portal and a plurality of group's makeup board (11), its characterized in that: the gantry comprises two groups of side rods (14), a top cross beam (18) is connected between the top ends of the two groups of side rods (14), a lower cross beam (19) is connected between the middle positions of the two groups of side rods (14), one ends, far away from the top cross beam (18), of the side rods (14) are connected with a moving mechanism for moving the gantry, and one sides, far away from the two groups of side rods (14), of the two groups of side rods are connected with a plurality of groups of supporting clamps (13) for supporting the assembled plate (11);

the splicing plate (11) comprises a fixed frame, one side of the fixed frame, which is far away from the side rods (14), is connected with a color steel plate (20), the color steel plate (20) is connected with the fixed frame through rivets, and a fixing mechanism for fixing the position of the splicing plate (11) is arranged on the side rods (14).

2. The safety protection vehicle of claim 1, wherein: moving mechanism includes bracing piece (15) with side lever (14) bottom welded connection, the one end that side lever (14) were kept away from in bracing piece (15) is connected with rubber wheel (16) through the wheel carrier, one side that bracing piece (15) were kept away from in rubber wheel (16) is equipped with and is used for stable rolling channel-section steel (17) of rubber wheel (16).

3. The safety protection vehicle of claim 1, wherein: the two ends of the top cross beam (18) are connected with the side rods (14) in a welded mode, the two ends of the lower cross beam (19) are connected with the side rods (14) in a welded mode, and the support clamps (13) of a plurality of groups are welded on one side, far away from the lower cross beam (19), of the side rods (14).

4. The safety protection vehicle of claim 1, wherein: the fixed frame comprises two sets of parallel long rods (22), the two ends of each long rod (22) are connected through short rods (21), and the short rods (21) are connected with the long rods (22) in a welded mode.

5. A safety guard vehicle according to claim 4, characterized in that: the long rod (22) is provided with a plurality of groups of rivet holes matched with rivets, and the color steel plate (20) is provided with holes matched with the rivet holes.

6. A safety guard vehicle as claimed in claim 5, wherein: the fixing mechanism comprises a positioning hole formed in the side rod (14), and a lock pin (12) penetrates through the positioning hole.

7. The safety protection vehicle of claim 6, wherein: one group of the long rods (22) is provided with first through holes (23) matched with the lock pins (12), and the color steel plate (20) is provided with second through holes (24) matched with the first through holes (23).