Fence for civil engineering construction

Abstract

The fence for civil engineering construction comprises a bottom plate, an inserting rod is arranged on the outer side of the middle of the bottom plate, and a fixing plate is fixedly installed on the outer side of the upper end of the bottom plate. The vertical plate is movably connected to the inner side of the fixing plate, an adjusting structure is movably connected to the outer side of the upper end of the vertical plate, a mounting block is fixedly mounted on the outer side of the lower end of the vertical plate, and a connecting rod is movably connected to the outer side of the middle of the mounting block; and the mounting plate is fixedly mounted on the inner side of the vertical plate, a spring is fixedly arranged at the upper end of the mounting plate, a moving rod is connected to the middle side of the spring in a penetrating mode, a third transverse rod and a fourth transverse rod are movably connected to the inner side of the mounting plate, and a limiting rod is movably connected to the middle side of the lower end of the mounting plate. According to the fence for civil engineering construction, the civil engineering construction fence can be conveniently assembled, the height of the civil engineering construction fence can be conveniently adjusted, and the length of the civil engineering construction fence can be conveniently adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to civil engineering construction technical field, concretely is a kind of civil engineering construction with enclosure. BACKGROUND

[0002] Fence is a kind of railings set to prevent danger or stop passage. It has the function of separation, blocking and shielding, civil engineering construction refers to the scientific technology of building various engineering facilities. It includes the infrastructure construction related to land, water, force and the like, such as road, bridge, tunnel, dam, water supply and drainage system, etc., fence is needed in the process of civil engineering construction, and adjusting structure is needed in the process of civil engineering construction fence use, so as to improve the use effect of civil engineering construction fence.

[0003] In combination with the existing scheme and actual production and processing use, there are still some problems in current civil engineering construction fence, such as:

[0004] 1. When assembling the civil engineering construction fence, the first insertion slot and the insertion rod are inserted for assembly. In actual use, the assembly limiting effect is poor by inserting the first insertion slot and the insertion rod for assembly.

[0005] 2. The height adjusting effect of ordinary civil engineering construction fence is poor, thereby affecting the use effect of civil engineering construction fence.

[0006] 3. The length adjustment of civil engineering construction fence is not convenient enough.

[0007] Therefore, the utility model provides a kind of civil engineering construction with enclosure to solve the above problems. SUMMARY

[0008] The utility model aims at providing a kind of civil engineering construction with enclosure to solve the above problems in the background art. When assembling the civil engineering construction fence, the first insertion slot and the insertion rod are inserted for assembly. In actual use, the assembly limiting effect is poor by inserting the first insertion slot and the insertion rod for assembly. The height adjusting effect of ordinary civil engineering construction fence is poor, thereby affecting the use effect of civil engineering construction fence. The length adjustment of civil engineering construction fence is not convenient enough.

[0009] To achieve the above object, the utility model provides the following technical scheme: a kind of civil engineering construction with enclosure, including bottom plate, the outer side of middle part is provided with insertion rod, and the upper end outer side of bottom plate is fixedly installed with fixed plate;

[0010] Further comprising:

[0011] The vertical plate is movably connected to the inner side of the fixed plate, and the upper end of the outer side of the vertical plate is movably connected with an adjusting structure, the lower end of the outer side of the vertical plate is fixedly installed with a mounting block, and the middle of the outer side of the mounting block is movably connected with a connecting rod, the upper end of the outer side of the adjusting structure is movably connected with a fixed rod, and the inner side of the fixed rod is respectively connected with a first horizontal rod and a second horizontal rod;

[0012] The mounting plate is fixedly installed on the inner side of the vertical plate, the upper end of the mounting plate is fixedly provided with a spring, the middle side of the spring is penetrated with a moving rod, the inner side of the mounting plate is movably connected with a third horizontal rod and a fourth horizontal rod, the lower end of the middle side of the mounting plate is movably connected with a limiting rod, and the upper end of the right side of the fourth horizontal rod is movably connected with a mounting rod.

[0013] Preferably, the adjusting structure comprises a moving plate movably installed on the upper end of the outer side of the vertical plate, and the lower end of the rear side of the moving plate is fixedly provided with a moving block, and the front end of the moving plate is movably connected with a connecting rod.

[0014] Preferably, the moving plate and the vertical plate are connected in a sliding mode, and the front end of the moving plate is provided with a slot structure.

[0015] Preferably, the moving plate and the connecting rod are connected in a threaded mode and limit the moving plate.

[0016] Preferably, the third horizontal rod and the fourth horizontal rod are connected in a sliding mode, and the third horizontal rods are distributed at equal intervals on the inner side of the vertical plate.

[0017] Preferably, the third horizontal rod and the moving rod are connected in a clamping mode, and the vertical section shape of the moving rod is a "T" shaped structure.

[0018] Preferably, the mounting block and the fixed plate are connected in a clamping mode, and the vertical section shape of the mounting block is an "L" shaped structure.

[0019] Preferably, the mounting block and the connecting rod are connected in a threaded mode, and the connecting rod is symmetrically distributed about the center line of the vertical plate.

[0020] Compared with the prior art, the civil engineering construction fence has the advantages that the civil engineering construction fence is convenient to assemble, the height of the civil engineering construction fence is convenient to adjust, and the length of the civil engineering construction fence is convenient to adjust.

[0021] By placing the third cross bar and the fourth cross bar on the inner side of the mounting plate, loosening the moving rod, the spring drives the moving rod to slide downward at the upper end of the mounting plate, so that the moving rod is clamped and connected at the right side of the upper end of the third cross bar and the left side of the upper end of the fourth cross bar respectively, the limiting rod is screwed and connected at the middle side of the lower end of the mounting plate, so that the limiting rod is screwed and connected at the right side of the lower end of the third cross bar and the left side of the lower end of the fourth cross bar respectively, the vertical plate is placed on the upper end of the bottom plate, and the vertical plate is clamped and connected on the inner side of the fixed plate, so that the vertical plate drives the mounting block to be clamped and installed on the outer side of the upper end of the fixed plate, the connecting rod is screwed and connected on the outer side of the middle part of the mounting block, so that the connecting rod is screwed and connected on the outer side of the upper end of the fixed plate, and the bottom plate, the vertical plate, the third cross bar and the fourth cross bar are conveniently assembled;

[0022] By rotating the connecting rod, the connecting rod is screwed and connected at the front end of the vertical plate, so that the connecting rod slides forward at the upper end of the vertical plate, and then the connecting rod is separated at the front side of the moving plate; the moving plate is pulled upward, the moving plate drives the moving block to slide upward in the vertical plate to a suitable position, the connecting rod is screwed and connected at the front end of the vertical plate, so that the connecting rod is screwed and connected at the front side of the moving plate, the first cross bar and the second cross bar are placed on the inner side of the moving plate, the fixed rod is screwed and connected on the outer side of the moving plate, so that the fixed rod is screwed and connected on the outer side of the first cross bar and the outer side of the second cross bar respectively, and the height of the fence is conveniently adjusted.

[0023] By rotating the mounting rod, the mounting rod is screwed and connected at the right side of the upper end of the fourth cross bar, so that the mounting rod slides upward at the right side of the fourth cross bar, and then the mounting rod is separated at the upper end of the third cross bar; the vertical plate is pulled to the right side, the vertical plate drives the third cross bar to slide to the right in the fourth cross bar, so that the vertical plate drives the moving plate to slide to the right, and then the moving plate drives the second cross bar to slide to the right in the first cross bar; the mounting rod is screwed and connected at the right side of the upper end of the fourth cross bar, so that the mounting rod is screwed and connected at the upper end of the third cross bar, and the distance between the vertical plates is conveniently adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is an overall sectional structure schematic view of the bottom plate and the vertical plate connected in the utility model;

[0025] Figure 2 It is an overall sectional structure schematic view of the bottom plate and the vertical plate connected in the utility model; Figure 1 It is an enlarged structure schematic view of A in the utility model;

[0026] Figure 3 It is an enlarged structure schematic view of A in the utility model; Figure 1 It is an enlarged structure schematic view of B in the utility model;

[0027] Figure 4 It is the whole section structure schematic view of the movable plate and the vertical plate connection of the utility model;

[0028] Figure 5 It is the whole section structure schematic view of the movable plate and the vertical plate connection of the utility model; Figure 4 It is the enlarged structure schematic view of C place in the middle;

[0029] Figure 6 It is the explosion structure schematic view of the movable plate and the movable block connection of the utility model.

[0030] In the drawing: 1, bottom plate; 2, vertical plate; 3, movable plate; 4, fixed rod; 5, first cross rod; 6, second cross rod; 7, third cross rod; 8, fourth cross rod; 9, limiting rod; 10, fixed plate; 11, mounting block; 12, connecting rod; 13, mounting plate; 14, spring; 15, movable rod; 16, link rod; 17, movable block; 18, mounting rod. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0032] Please refer to Figures 1-6The utility model provides a kind of technical scheme: a fence for civil engineering construction, including, the middle part outside of bottom plate 1 is provided with inserting rod, and the upper end outside of bottom plate 1 is fixedly installed with fixed plate 10, vertical plate 2 is movably connected in the inside of fixed plate 10, and the upper end outside of vertical plate 2 is movably connected with adjusting structure, the lower end outside of vertical plate 2 is fixedly installed with mounting block 11, and the middle part outside of mounting block 11 is movably connected with connecting rod 12, the upper end outside of adjusting structure is movably connected with fixed rod 4, and the inside of fixed rod 4 is connected with first cross bar 5 and second cross bar 6 respectively, adjust structure is pulled up, make adjusting structure in the inside of vertical plate 2 and slide to appropriate position upwards, again, first cross bar 5 and second cross bar 6 are placed in the inside of moving plate 3, rotating fixed rod 4, make fixed rod 4 connect in the outside of moving plate 3, to make fixed rod 4 connect in the outside of first cross bar 5 and the outside of second cross bar 6 respectively, it is convenient to adjust the height of fence, rotating mounting rod 18, make mounting rod 18 connect in the upper end right side of fourth cross bar 8, to make mounting rod 18 slide upwards in the right side of fourth cross bar 8, to make mounting rod 18 separate in the upper end of third cross bar 7, again, pull vertical plate 2 to right side, make vertical plate 2 drive third cross bar 7 and slide to right side in the inside of fourth cross bar 8, to make vertical plate 2 drive moving plate 3 and slide to right side, to make moving plate 3 drive second cross bar 6 and slide to right side in the inside of first cross bar 5, rotating mounting rod 18, make mounting rod 18 connect in the upper end right side of fourth cross bar 8, to make mounting rod 18 connect in the upper end of third cross bar 7, it is convenient to adjust the distance between vertical plate 2;

[0033] Mounting plate 13 is fixedly installed in the inside of vertical plate 2, and the upper end of mounting plate 13 is fixedly provided with spring 14, and the middle side of spring 14 is connected with moving rod 15, the inside of mounting plate 13 is movably connected with third cross bar 7 and fourth cross bar 8 respectively, and the middle side of the lower end of mounting plate 13 is movably connected with limiting rod 9, and the right side of the upper end of fourth cross bar 8 is movably connected with mounting rod 18, third cross bar 7 and fourth cross bar 8 are placed in the inside of mounting plate 13, loosen moving rod 15, make spring 14 drive moving rod 15 and slide downwards in the upper end of mounting plate 13, to make moving rod 15 connect in the right side of the upper end of third cross bar 7 and the left side of the upper end of fourth cross bar 8 respectively, rotating limiting rod 9, make limiting rod 9 connect in the middle side of the lower end of mounting plate 13, to make limiting rod 9 connect in the right side of the lower end of third cross bar 7 and the left side of the lower end of fourth cross bar 8 respectively, again, vertical plate 2 is placed in the upper end of bottom plate 1, make vertical plate 2 connect in the inside of fixed plate 10, to make vertical plate 2 drive mounting block 11 and install in the upper end outside of fixed plate 10, rotating connecting rod 12, make connecting rod 12 connect in the middle part outside of mounting block 11, to make connecting rod 12 connect in the upper end outside of fixed plate 10, it is convenient to assemble between bottom plate 1, vertical plate 2, third cross bar 7 and fourth cross bar 8.

[0034] In use, the civil engineering construction fence is assembled as follows: Figure 1 、 Figure 2 and Figure 3 , the third horizontal rod 7 and the fourth horizontal rod 8 are placed on the inner side of the mounting plate 13, the third horizontal rod 7 is connected with the moving rod 15 in a clamping manner, the vertical section of the moving rod 15 is in a T-shaped structure, the moving rod 15 is loosened, the spring 14 drives the moving rod 15 to slide downward at the upper end of the mounting plate 13, so that the moving rod 15 is clamped and connected at the right upper end of the third horizontal rod 7 and the left upper end of the fourth horizontal rod 8 respectively, the limiting rod 9 is rotated and screwed at the middle side of the lower end of the mounting plate 13, so that the limiting rod 9 is screwed at the right lower end of the third horizontal rod 7 and the left lower end of the fourth horizontal rod 8 respectively, the mounting block 11 is connected with the fixed plate 10 in a clamping manner, the vertical section of the mounting block 11 is in an L-shaped structure, the vertical plate 2 is placed on the upper end of the bottom plate 1, the vertical plate 2 is clamped and connected on the inner side of the fixed plate 10, so that the vertical plate 2 drives the mounting block 11 to be clamped and installed on the outer side of the upper end of the fixed plate 10, the mounting block 11 is connected with the connecting rod 12 in a screwing manner, the connecting rod 12 is symmetrically distributed about the center line of the vertical plate 2, the connecting rod 12 is rotated and screwed on the outer side of the middle of the mounting block 11, so that the connecting rod 12 is screwed on the outer side of the upper end of the fixed plate 10, which facilitates the assembly of the bottom plate 1, the vertical plate 2, the third horizontal rod 7 and the fourth horizontal rod 8;

[0035] Specifically as shown in Figure 1 、 Figure 4 、 Figure 5 and Figure 6 , the engaging rod 16 is rotated, the moving plate 3 is connected with the engaging rod 16 in a screwing manner and limits the moving plate 3, the engaging rod 16 is screwed at the front end of the vertical plate 2, so that the engaging rod 16 slides forward at the upper end of the vertical plate 2, and then the engaging rod 16 is separated from the front side of the moving plate 3, the moving plate 3 is connected with the vertical plate 2 in a sliding manner, a groove structure is formed at the front end of the moving plate 3, the moving plate 3 is pulled upward, the moving plate 3 drives the moving block 17 to slide upward in the vertical plate 2 to a suitable position, the engaging rod 16 is rotated and screwed at the front end of the vertical plate 2, so that the engaging rod 16 is screwed at the front side of the moving plate 3, the first horizontal rod 5 and the second horizontal rod 6 are placed on the inner side of the moving plate 3, the fixed rod 4 is rotated and screwed on the outer side of the moving plate 3, so that the fixed rod 4 is screwed on the outer side of the first horizontal rod 5 and the outer side of the second horizontal rod 6 respectively, which facilitates the adjustment of the height of the fence;

[0036] Specifically as shown in Figure 1And Figure 4 In the fourth horizontal rod 8, the installation rod 18 is screwed at the right side of the upper end of the fourth horizontal rod 8, so that the installation rod 18 slides upward at the right side of the fourth horizontal rod 8, and then the installation rod 18 is separated from the upper end of the third horizontal rod 7, the third horizontal rod 7 is connected with the fourth horizontal rod 8 in a sliding manner, and the third horizontal rod 7 is distributed at equal intervals on the inner side of the vertical plate 2, the vertical plate 2 is pulled to the right side, the vertical plate 2 drives the third horizontal rod 7 to slide to the right inside the fourth horizontal rod 8, so that the vertical plate 2 drives the moving plate 3 to slide to the right side, and then the moving plate 3 drives the second horizontal rod 6 to slide to the right inside the first horizontal rod 5, the installation rod 18 is screwed at the upper end of the third horizontal rod 7, so that the distance between the vertical plates 2 is adjusted conveniently.

[0037] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and 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 civil engineering construction fence, comprising a bottom plate (1), wherein a plug rod is arranged outside the middle part, and a fixed plate (10) is fixedly installed outside the upper end of the bottom plate (1); characterized in that Further comprising: a vertical plate (2) movably connected to the inner side of the fixed plate (10), the upper end of the vertical plate (2) movably connected with an adjusting structure, the lower end of the vertical plate (2) fixedly installed with a mounting block (11), the middle part of the mounting block (11) movably connected with a connecting rod (12), the upper end of the adjusting structure movably connected with a fixed rod (4), the inner side of the fixed rod (4) connected with a first horizontal rod (5) and a second horizontal rod (6) respectively; a mounting plate (13) fixedly installed on the inner side of the vertical plate (2), the upper end of the mounting plate (13) fixedly provided with a spring (14), the middle side of the spring (14) penetratingly connected with a moving rod (15), the inner side of the mounting plate (13) movably connected with a third horizontal rod (7) and a fourth horizontal rod (8) respectively, the lower end of the mounting plate (13) movably connected with a limiting rod (9), the upper end of the fourth horizontal rod (8) movably connected with a mounting rod (18).

2. A civil construction enclosure according to claim 1, characterised in that: The adjusting structure comprises a moving plate (3), which is movably installed on the upper end of the vertical plate (2), the lower end of the moving plate (3) fixedly provided with a moving block (17), the front end of the moving plate (3) movably connected with a connecting rod (16).

3. A civil construction enclosure according to claim 2, characterised in that: The moving plate (3) and the vertical plate (2) are connected in a sliding manner, and the front end of the moving plate (3) is provided with a slot structure.

4. A containment barrier for civil engineering construction according to claim 3, characterised in that: The moving plate (3) and the connecting rod (16) are connected in a threaded manner and limit the moving plate (3).

5. A civil construction enclosure according to claim 1, characterised in that: The third horizontal rod (7) and the fourth horizontal rod (8) are connected in a sliding manner, and the third horizontal rod (7) is distributed at equal intervals on the inner side of the vertical plate (2).

6. A civil construction enclosure according to claim 5, characterised in that: The third horizontal rod (7) and the moving rod (15) are connected in a clamping manner, and the vertical cross section of the moving rod (15) is in the shape of a "T" letter structure.

7. A civil construction enclosure according to claim 1, characterised in that: The mounting block (11) and the fixed plate (10) are connected in a clamping manner, and the vertical cross section of the mounting block (11) is in the shape of an "L" letter structure.

8. A civil construction enclosure according to claim 7, characterised in that: The mounting block (11) and the connecting rod (12) are connected in a threaded manner, and the connecting rod (12) is symmetrically distributed about the center line of the vertical plate (2).

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