Fence device for road engineering construction

Abstract

The utility model relates to the technical field of road engineering, and discloses a fence device for road engineering construction, which comprises a fixed plate, two connecting plates are fixedly connected to the upper surface of the fixed plate, positioning plates are fixedly connected to the side surfaces, close to each other, of the two connecting plates, and a positioning concave block is fixedly connected to the upper surface of the fixed plate. Through cooperative use of mounting holes and mounting nails, fixing and mounting of a fixing plate are facilitated, then the stability of the device is ensured, through cooperative use of a limiting groove, a positioning concave block and a positioning plate, the effect of positioning a shielding plate is achieved, and through cooperative use of a stabilizing block and a reinforcing inclined block, the stability of the device is improved. The purpose of reinforcing the positioning plate and the connecting plate is achieved, the stability of the positioning plate and the connecting plate is ensured, through cooperative use of a stress plate, a threaded hole and a locking nail, fixing of the shielding plate is facilitated, and through arrangement of a plug pin and a limiting cylinder, the purpose of rapid assembling and disassembling of the connecting plate is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to road engineering technical field, especially a kind of fence device for road engineering construction. BACKGROUND

[0002] Road engineering refers to the whole process of planning, design, construction, maintenance and management for road and the engineering entity engaged in, like other any category of civil engineering, road engineering has obvious technical, economic and management characteristics, road is infrastructure for various trackless vehicles and pedestrians, according to its use characteristics, it is divided into highway, urban road, rural road, factory and mine road, forestry road, test road, competition road, automobile test road, workshop passageway and school road etc., there is also post road in ancient China, in addition, it also refers to the approach to achieve a certain goal, the approach of development and change of things.

[0003] In the process of road engineering construction, in order to ensure the safety of construction area and prevent non-construction personnel from entering, it is usually necessary to set up fence device, but the fence device for road engineering construction in the prior art is found to be inconvenient to assemble during use, which leads to more cumbersome in the installation process, and cannot meet the needs of users, therefore we provide a kind of fence device for road engineering construction to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of fence device for road engineering construction to solve the problem of not being convenient to assemble in the background art above, leading to more cumbersome in the installation process.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of fence device for road engineering construction, including fixed plate, the upper surface of the fixed plate is fixedly connected with two connecting plates, the side face of two the connecting plate mutually close is all fixedly connected with positioning plate, the upper surface of the fixed plate is fixedly connected with positioning recess block, the left side of one of the connecting plate is fixedly connected with bolt, the right side of another of the connecting plate is fixedly connected with limit cylinder, and limit cylinder is adapted to bolt, the side face of two the connecting plate mutually close is all set with limit slot, the inside of two the limit slot and the inside of positioning recess block are jointly clamped with baffle, the side face of two the connecting plate mutually close is all fixedly connected with stress plate, the back of each stress plate is all set with two threaded holes, the inner ring of each threaded hole is all threadedly connected with locking nail, and the front end of locking nail is all in contact with the back of baffle.

[0006] As preferred scheme, the side face of two the connecting plate mutually close is all fixedly connected with multiple steady blocks, the back of each steady block is all fixedly connected with the front of positioning plate.

[0007] Preferably, the upper surface of the fixed plate is fixedly connected with two reinforcing inclined blocks, and the mutually distal side surfaces of the two reinforcing inclined blocks are fixedly connected with the mutually proximal side surfaces of the connecting plates.

[0008] Preferably, the upper surface of the fixed plate is fixedly connected with two reinforcing inclined blocks, and the mutually distal side surfaces of the two reinforcing inclined blocks are fixedly connected with the mutually proximal side surfaces of the connecting plates.

[0009] Preferably, the upper surface of the fixed plate is provided with two groups of mounting holes, and the inner circle of each mounting hole is provided with a thread.

[0010] Preferably, the front surface of the shielding plate is provided with a warning groove, and the warning groove is fixedly connected with a warning board.

[0011] The technical effects and advantages of the present application are as follows:

[0012] The mounting holes and mounting nails cooperate to facilitate the fixing and installation of the fixed plate, thereby ensuring the stability of the device. The limiting grooves, positioning recesses and positioning plates cooperate to position the shielding plate. The stable blocks and reinforcing inclined blocks cooperate to reinforce the positioning plate and the connecting plate, thereby ensuring the stability of the positioning plate and the connecting plate. The force receiving plate, threaded holes and locking nails cooperate to facilitate the fixing of the shielding plate. The provided bolt and limiting cylinder facilitate the quick assembly and disassembly of the connecting plate, thereby effectively solving the problem that the device is not convenient to assemble, which leads to a complicated installation process and cannot meet the needs of users. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 Fig. 1 is a perspective view of the shielding plate of the present application.

[0014] Figure 2 Fig. 2 is a rear view of the connecting plate of the present application.

[0015] Figure 3 Fig. 3 is a top view of the connecting plate of the present application.

[0016] Figure 4 Fig. 4 is a side view of the fixed plate of the present application.

[0017] In the figure: 1, fixed plate; 2, connecting plate; 3, positioning plate; 4, stable block; 5, reinforcing inclined block; 6, positioning recess; 7, stable inclined block; 8, mounting hole; 9, bolt; 10, limiting cylinder; 11, shielding plate; 12, warning groove; 13, force receiving plate; 14, threaded hole; 15, locking nail; 16, limiting groove. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the utility model.

[0019] The utility model provides a kind of fence device for road engineering construction as Figures 1-4 As shown in a kind of fence device for road engineering construction, including fixed plate 1, the upper surface of fixed plate 1 is fixedly connected with two connecting plates 2, the side of two connecting plates 2 mutually close is fixedly connected with positioning plate 3, the upper surface of fixed plate 1 is fixedly connected with positioning recess block 6, the left side of one of connecting plates 2 is fixedly connected with latch 9, the right side of another connecting plate 2 is fixedly connected with limiting cylinder 10, and limiting cylinder 10 is adapted with latch 9, the side of two connecting plates 2 mutually close is all set with limiting slot 16, the inside of two limiting slots 16 and the inside of positioning recess block 6 are jointly clamped with baffle 11, the side of two connecting plates 2 mutually close is all fixedly connected with stress plate 13, the back of each stress plate 13 is all set with two threaded holes 14, the inner ring of each threaded hole 14 is all threadedly connected with locking nail 15, and the front end of locking nail 15 is all in contact with the back of baffle 11, by the cooperation of mounting hole 8 and mounting nail, it is convenient to fix and install the effect of fixed plate 1, to further ensure the stability of the device, by the cooperation of limiting slot 16 and positioning recess block 6 and positioning plate 3, the effect of positioning baffle 11 is played, and by the cooperation of firm block 4 and reinforcing inclined block 5, the purpose of reinforcing positioning plate 3 and connecting plate 2 is achieved, the stability of positioning plate 3 and connecting plate 2 is ensured, by the cooperation of stress plate 13, threaded hole 14 and locking nail 15, it is convenient to fix baffle 11, by the provided latch 9 and limiting cylinder 10, the purpose of quick disassembly and assembly of connecting plate 2 is achieved.

[0020] In the embodiment, the side of two connecting plates 2 mutually close is all fixedly connected with a plurality of firm blocks 4, the back of each firm block 4 is fixedly connected with the front of positioning plate 3, by the provided plurality of firm blocks 4, the effect of positioning positioning plate 3 is played, the purpose of reinforcing positioning plate 3 is achieved, and the stability of positioning plate 3 is ensured, the upper surface of fixed plate 1 is fixedly connected with two reinforcing inclined blocks 5, the side of two reinforcing inclined blocks 5 mutually away is respectively fixedly connected with the side of connecting plate 2 mutually close, by the provided reinforcing inclined block 5, the effect of reinforcing connecting plate 2 is played, the purpose of positioning connecting plate 2 is achieved, and the stability of connecting plate 2 is ensured, avoiding the phenomenon that connecting plate 2 appears to deviate.

[0021] In the embodiment, the upper surface of the fixed plate 1 is fixedly connected with two stable inclined blocks 7, the side faces of the two stable inclined blocks 7 close to each other are fixedly connected with the front face of the positioning recess block 6 and the back face of the positioning recess block 6 respectively, the stable inclined blocks 7 can reinforce the positioning recess block 6, ensure the stability of the positioning recess block 6, and avoid the phenomenon that the positioning recess block 6 deviates, the upper surface of the fixed plate 1 is provided with two groups of mounting holes 8, the inner circle of each mounting hole 8 is provided with a thread, the mounting holes 8 can be used for fixing and mounting the fixed plate 1, thereby ensuring the stability of the device, preventing the fixed plate 1 from moving, the front face of the shielding plate 11 is provided with a warning groove 12, the warning groove 12 is fixedly connected with a warning board in the inside, the warning groove 12 and the warning board can be used for warning the pedestrians or the passers-by, and prevent the pedestrians or the passers-by from entering the dangerous area by mistake.

[0022] The utility model discloses a kind of fence devices for road engineering construction, when using, first the device is moved to specified position, the fixed plate 1 is fixed by the mounting hole 8 and mounting nail of the upper surface of the fixed plate 1, ensure the stability of the device, then blocking plate 11 is inserted into the inside of limiting groove 16 and positioning recess block 6, and cooperate with the positioning of shielding plate 11 by positioning plate 3, since the front face of positioning plate 3 is fixedly connected with stable block 4, it is convenient to reinforce positioning plate 3, ensure the stability of positioning plate 3, since connecting plate 2 is fixedly connected with force plate 13 and cooperates, the cooperation of screw hole 14 and locking nail 15 can be tightly pressed to shielding plate 11, prevent shielding plate 11 from loosening, since warning groove 12 is provided on the front face of shielding plate 11, and cooperate with warning board, it is convenient to warn the pedestrians or the passers-by, and prevent the pedestrians or the passers-by from entering the dangerous area by mistake, since positioning recess block 6 supports shielding plate 11, when rainy weather comes, rain can be discharged from the gap between shielding plate and fixed plate 1, thereby improve the use effect of the device.

[0023] Finally, it should be noted that: the above-mentioned only for preferred embodiment of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A fence device for road engineering construction comprising a fixing plate (1), characterized in that: The upper surface of the fixed plate (1) is fixedly connected with two connecting plates (2), the side face of the two connecting plates (2) close to each other is fixedly connected with a positioning plate (3), the upper surface of the fixed plate (1) is fixedly connected with a positioning recess block (6), the left side face of one of the connecting plates (2) is fixedly connected with a bolt (9), the right side face of the other connecting plate (2) is fixedly connected with a limiting cylinder (10), and the limiting cylinder (10) is matched with the bolt (9), the side face of the two connecting plates (2) close to each other is provided with a limiting groove (16), the inside of the two limiting grooves (16) and the inside of the positioning recess block (6) are jointly clamped with a shielding plate (11), the side face of the two connecting plates (2) close to each other is fixedly connected with a stress plate (13), the back surface of each stress plate (13) is provided with two threaded holes (14), the inner circle of each threaded hole (14) is threadedly connected with a locking nail (15), and the front ends of the locking nails (15) are in contact with the back surface of the shielding plate (11).

2. The fence device for road engineering construction according to claim 1, characterized in that: The side face of the two connecting plates (2) close to each other is fixedly connected with a plurality of stable blocks (4), the back surface of each stable block (4) is fixedly connected with the front surface of the positioning plate (3).

3. The fence device for road engineering construction according to claim 1, characterized in that: The upper surface of the fixed plate (1) is fixedly connected with two reinforcing inclined blocks (5), and the side face of the two reinforcing inclined blocks (5) away from each other is fixedly connected with the side face of the connecting plate (2) close to each other.

4. The fence device for road engineering construction according to claim 1, characterized in that: The upper surface of the fixed plate (1) is fixedly connected with two stable inclined blocks (7), and the side face of the two stable inclined blocks (7) close to each other is fixedly connected with the front surface of the positioning recess block (6) and the back surface of the positioning recess block (6) respectively.

5. The fence device for road engineering construction according to claim 1, characterized in that: The upper surface of the fixed plate (1) is provided with two groups of mounting holes (8), and the inner circle of each mounting hole (8) is provided with a thread.

6. The fence device for road engineering construction according to claim 1, characterized in that: The front surface of the shielding plate (11) is provided with a warning groove (12), and the inside of the warning groove (12) is fixedly connected with a warning board.

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