Fence for construction engineering construction

Abstract

The utility model discloses a building project construction fence, which comprises a fence groove, four coaming plates are arranged in the fence groove, the outer surface of each coaming plate is fixedly connected with a limiting strip, the outer surface of each limiting strip is contacted with the inner wall of the fence groove, two rotating plates are arranged in each coaming plate, and each rotating plate is fixedly connected with the corresponding limiting strip. The left side face and the right side face of each rotating plate are each fixedly connected with two rotating shafts, the outer surface of each rotating shaft is rotationally connected with the inner wall of the corresponding surrounding plate, the front face and the back face of each surrounding plate are each fixedly connected with two buffering bases, and the side faces, close to each other, of each set of buffering bases are each fixedly connected with a limiting telescopic rod. The side faces, away from each other, of the limiting telescopic rods are fixedly connected with springs, and the ends, away from the limiting telescopic rods, of the springs are fixedly connected with caps. The fence for construction of the construction project achieves the purposes of resisting wind, preventing blowing down and protecting construction privacy, and has the advantage of being fast to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of enclosures for construction projects, and in particular to an enclosure for construction projects. Background Art

[0002] Construction project construction fencing refers to the measures taken to isolate the construction site from the external environment and make the construction site a relatively closed space, including walls built with various masonry materials, maintenance bodies made of various shaped panels, etc., which play a role in beautification, cleanliness and unification.

[0003] The utility model with the existing authorization announcement number CN211874101 U discloses a construction enclosure, including a plurality of columns and a baffle arranged between two adjacent columns, each of the columns is respectively provided with at least one cable hanging groove, and each of the columns is respectively hinged with a support rod.

[0004] Although the above technical scheme is provided with a cable hanging groove on the column, the cable hanging groove can be used to hang the cables of the electrical equipment at the construction site, thereby improving the safety of electricity use. When using the construction fence at the construction site, there is no need to separately erect cable poles, saving manpower and material resources and reducing construction costs. However, in the above technical scheme, the fences are solid and are not designed to be wind-resistant. It is for this reason that the fences have great safety hazards when in use. If the chassis of the fence is unstable, the fences are likely to be blown down in a row under the action of strong winds, which may cause serious consequences such as personal injury and property loss. Therefore, technical personnel in this field provide a construction fence to solve the problems raised in the above background technology. Utility Model Content

[0005] In view of this, it is necessary to provide a kind of construction project construction fence to solve the problem that the construction fence currently on the market does not have wind resistance function.

[0006] According to one aspect of the utility model, a construction fence is provided, including a fence groove, wherein four fences are arranged inside the fence groove, and the outer surface of each fence is fixedly connected to a limiting strip, and the outer surface of each limiting strip is in contact with the inner wall of the fence groove, and two rotating plates are arranged inside each fence, and the left and right side surfaces of each rotating plate are fixedly connected to two rotating shafts, and the outer surface of each rotating shaft is rotatably connected to the inner wall of the fence, and the front and back sides of each fence are fixedly connected to two buffer bases, and the side surfaces of each group of buffer bases that are close to each other are fixedly connected to a limiting telescopic rod, and the side surfaces of each group of limiting telescopic rods that are away from each other are fixedly connected to a spring, and the end of each spring away from the limiting telescopic rod is fixedly connected to a cap, and the end of each limiting telescopic rod away from the buffer base is fixedly connected to the side surface of the cap close to the spring, and the front and back sides of each fence are fixedly connected to six protective fences.

[0007] According to some embodiments, two lock buckles are fixedly connected to the back side of one of the enclosure panels, and two lock rings are fixedly connected to the back side of the enclosure groove, and each of the lock rings is in contact with the outer surface of the lock buckle.

[0008] According to some embodiments, a chassis seat is provided below the enclosure groove, and an upper surface of the chassis seat is fixedly connected to a bottom surface of the enclosure groove.

[0009] According to some embodiments, four triangle irons are fixedly connected to the upper surface of the chassis seat, and the side surfaces of each group of triangle irons that are close to each other are in contact with the front and back surfaces of the enclosure groove.

[0010] According to some embodiments, bolts are provided inside each of the triangle irons, and ends of each group of bolts close to each other penetrate the triangle iron and are threadedly connected to the inner wall of the enclosure groove.

[0011] According to some embodiments, two threaded wires are disposed on the outer side of the enclosure groove, and one end of each threaded wire close to the enclosure groove penetrates the enclosure groove and extends to the outside of the enclosure groove.

[0012] According to some embodiments, the outer surface of each threaded wire is threadedly connected to a support rod, the front side of each support rod is in contact with the back side of the enclosure groove, the outer surface of each threaded wire is threadedly connected to a threaded cap, and the front side of each threaded cap is connected to the back side of the support rod.

[0013] According to some embodiments, a screw rod is disposed above each of the support rods, and a bottom end of each of the screw rods penetrates the support rod and extends to the bottom of the support rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] By providing a fence groove, a fence plate, a limit strip, a rotating plate, a rotating shaft, a buffer base, a limit telescopic rod, a spring and a cap that cooperate with each other, the fence groove is used to provide a basic installation groove for the overall fence, and the fence plate and the limit strip are snap-connected and slid on the inner wall of the fence groove, so that it can be disassembled into small pieces, which is easy to install and transport. The buffer base, the limit telescopic rod, the spring and the cap cooperate with each other to reduce the noise generated by the contact between the cap and the rotating plate, avoiding the problem of noise disturbing the public. This kind of fence used for construction projects can have a wind-resistant function, so that the fence is not easily blown away by the wind in windy weather. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic diagram of the three-dimensional structure of a fence groove for a construction project provided by the utility model;

[0018] Figure 2 A schematic diagram of a rear-view stereoscopic structure of a support rod for a construction project fence provided by the utility model;

[0019] Figure 3 A schematic diagram of a rear-view stereoscopic structure of a rotating plate of a construction project fence provided by the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the three-dimensional structure of a buffer base for a construction project fence provided by the utility model.

[0021] In the figure: 1. enclosure groove; 2. enclosure plate; 3. limit strip; 4. rotating plate; 5. rotating shaft; 6. buffer base; 7. limit telescopic rod; 8. spring; 9. cover cap; 10. lock buckle; 11. lock ring; 12. protection rail; 13. chassis seat; 14. triangle iron; 15. bolt; 16. threaded wire; 17. support rod; 18. threaded cap; 19. screw. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] See also Figures 1 to 4 The utility model provides a construction engineering fence, including a fence groove 1, wherein four fences 2 are arranged inside the fence groove 1, and the outer surface of each fence 2 is fixedly connected to a limiting strip 3, and the outer surface of each limiting strip 3 contacts the inner wall of the fence groove 1, and two rotating plates 4 are arranged inside each fence 2, and the left and right sides of each rotating plate 4 are fixedly connected to two rotating shafts 5, and the outer surface of each rotating shaft 5 is rotatably connected to the inner wall of the fence 2, and the front and back sides of each fence 2 are fixedly connected to two buffer bases 6, and the side faces of each group of buffer bases 6 that are close to each other are fixedly connected to a limiting telescopic rod 7, and the side faces of each group of limiting telescopic rods 7 that are away from each other are fixedly connected to a spring 8, and the end of each spring 8 away from the limiting telescopic rod 7 is fixedly connected to a cap 9, and the end of each limiting telescopic rod 7 away from the buffer base 6 is fixedly connected to the side face of the cap 9 close to the spring 8, and the front and back sides of each fence 2 are fixedly connected to six protective fences 12.

[0024] The sliding connection between the limit strip 3 and the enclosure groove 1 is utilized to facilitate installation and disassembly. The rotation shaft 5 is rotationally connected to the inner wall of the enclosure 2, so that when there is wind, the rotating plate 4 can be blown to rotate and let the wind pass through the gap. The rubber pad is connected to the outermost surface of the cap 9 to reduce the noise generated by the contact and collision between the cap 9 and the rotating plate 4. The limit telescopic rod 7 only plays a role of limiting and does not provide power or buffering. The protective fence 12 prevents children from pinching their hands.

[0025] Furthermore, two lock buckles 10 are fixedly connected to the back of one of the enclosure panels 2, and two lock rings 11 are fixedly connected to the back of the enclosure groove 1. Each lock ring 11 is in contact with the outer surface of the lock buckle 10. The lock buckles 10 and the lock rings 11 cooperate with each other, so that the top enclosure panel 2 can be clamped together with the enclosure groove 1, thereby further increasing the installability of the enclosure.

[0026] Furthermore, a chassis seat 13 is provided below the enclosure groove 1, and the upper surface of the chassis seat 13 is fixedly connected to the bottom surface of the enclosure groove 1. The chassis seat 13 has a function of stabilizing the whole and is not easily blown down by the wind.

[0027] Furthermore, four triangle irons 14 are fixedly connected to the upper surface of the chassis seat 13, and the side surfaces of each group of triangle irons 14 that are close to each other are in contact with the front and back sides of the enclosure groove 1. The triangle irons 14 have a wind-resistant function. The four triangle irons 14 can be used to limit the enclosure groove 1 and stabilize the enclosure groove 1.

[0028] Furthermore, each triangle iron 14 is provided with a bolt 15 inside, and the ends of each group of bolts 15 close to each other penetrate the triangle iron 14 and are threadedly connected to the inner wall of the enclosure groove 1. The bolts 15 have the characteristic of quick installation, which allows the triangle iron 14 and the enclosure groove 1 to be disassembled, so that the enclosure has stability and can be quickly installed and disassembled.

[0029] Furthermore, two threaded wires 16 are arranged on the outer side of the enclosure groove 1. One end of each threaded wire 16 close to the enclosure groove 1 passes through the enclosure groove 1 and extends to the outside of the enclosure groove 1. The threaded wire 16 is used to install equipment connected to external supports, and has the function of facilitating installation and disassembly.

[0030] Furthermore, the outer surface of each threaded wire 16 is threadedly connected to a support rod 17, and the front side of each support rod 17 contacts the back side of the enclosure groove 1. The outer surface of each threaded wire 16 is threadedly connected to a threaded cap 18, and the front side of each threaded cap 18 is connected to the back side of the support rod 17. The support rod 17 cooperates with the threaded wire 16 and the threaded cap 18 to allow the support rod 17 to support the enclosure.

[0031] Furthermore, a screw rod 19 is provided above each support rod 17, and the bottom end of each screw rod 19 passes through the support rod 17 and extends to the bottom of the support rod 17. The screw rod 19 can pass through the support rod 17 and be installed inside the cement floor, so that the support rod 17 connected to the bottom surface has a stable characteristic.

[0032] Working principle: When in use, first use the bolt 15 to install the triangle iron 14 and the enclosure groove 1 together, use the threaded wire 16 to pass through the enclosure groove 1 and the support rod 17, and use the threaded cap 18 to tighten the threaded wire 16 to fix the support rod 17, and finally use the screw 19 to install the end of the support rod 17 that touches the ground on the ground. At this point, the outer frame of the enclosure has been built;

[0033] Then the four enclosures 2 are lowered in turn, and the top enclosure 2 is fixed to the enclosure groove 1 by means of the lock buckle 10 and the lock ring 11 to ensure that the enclosure as a whole is more stable. At this time, if a strong wind blows, the rotating plate 4 is rotated on the inner wall of the enclosure 2 through the rotating shaft 5, and the rotating plate 4 is blown up by the force of the wind. At this time, the outer surface of the rotating plate 4 will contact the cover cap 9. The outer surface of the cover cap 9 is provided with a rubber pad, so that no loud noise will be made. At this time, the spring 8 is limited between the buffer base 6 and the cover cap 9, and the limiting telescopic rod 7 is used to limit the spring 8, so that the rotating plate 4 can be opened and closed and rotated back and forth inside the enclosure 2, allowing the wind to pass through the opening and closing gap. Due to the setting of the limiting device, the rotating plate 4 will not open and close too much, which can protect the privacy during the construction process. When the wind stops, the rotating plate 4 will droop naturally under the influence of gravity, so as to achieve the construction enclosure of the construction project, which has the functions of wind resistance, prevention of blowing down and protection of construction privacy.

[0034] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present utility model, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

Claims

1. A construction enclosure, characterized in that: The invention comprises a retaining groove (1), wherein four retaining plates (2) are arranged inside the retaining groove (1), the outer surface of each retaining plate (2) is fixedly connected to a limit strip (3), the outer surface of each limit strip (3) is in contact with the inner wall of the retaining groove (1), two rotating plates (4) are arranged inside each retaining plate (2), the left and right sides of each rotating plate (4) are fixedly connected to two rotating shafts (5), the outer surface of each rotating shaft (5) is rotatably connected to the inner wall of the retaining plate (2), and the front and back sides of each retaining plate (2) are fixedly connected to the inner wall of the retaining plate (2). Two buffer bases (6) are connected, and the side surfaces of each group of the buffer bases (6) that are close to each other are fixedly connected to a limiting telescopic rod (7), and the side surfaces of each group of the limiting telescopic rods (7) that are away from each other are fixedly connected to a spring (8), and the end of each spring (8) away from the limiting telescopic rod (7) is fixedly connected to a cap (9), and the end of each limiting telescopic rod (7) away from the buffer base (6) is fixedly connected to the side surface of the cap (9) close to the spring (8), and the front and back surfaces of each enclosure (2) are fixedly connected to six protective fences (12).

2. A construction project fence according to claim 1, characterized in that: Two lock buckles (10) are fixedly connected to the back of one of the enclosure plates (2), and two lock rings (11) are fixedly connected to the back of the enclosure groove (1), and each of the lock rings (11) is in contact with the outer surface of the lock buckle (10).

3. A construction project construction enclosure according to claim 1, characterized in that: A chassis seat (13) is provided below the enclosure groove (1), and the upper surface of the chassis seat (13) is fixedly connected to the bottom surface of the enclosure groove (1).

4. A construction enclosure according to claim 3, characterized in that: Four triangular irons (14) are fixedly connected to the upper surface of the chassis seat (13), and the side surfaces of each group of triangular irons (14) that are close to each other are in contact with the front and back surfaces of the enclosure groove (1).

5. A construction project fence according to claim 4, characterized in that: A bolt (15) is arranged inside each of the triangle irons (14), and the ends of each group of the bolts (15) that are close to each other penetrate the triangle iron (14) and are threadedly connected to the inner wall of the enclosure groove (1).

6. The construction enclosure according to claim 1, characterized in that: Two threaded wires (16) are arranged on the outer side of the enclosure groove (1), and one end of each threaded wire (16) close to the enclosure groove (1) penetrates the enclosure groove (1) and extends to the outside of the enclosure groove (1).

7. A construction project fence according to claim 6, characterized in that: The outer surface of each threaded wire (16) is threadedly connected to a support rod (17), and the front side of each support rod (17) is in contact with the back side of the enclosure groove (1). The outer surface of each threaded wire (16) is threadedly connected to a threaded cap (18), and the front side of each threaded cap (18) is in contact with the back side of the support rod (17).

8. A construction project fence according to claim 7, characterized in that: A screw rod (19) is arranged above each of the support rods (17), and the bottom end of each of the screw rods (19) penetrates the support rod (17) and extends to the bottom of the support rod (17).

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