Building construction fence

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a building construction fence. Comprising two bases which are symmetrically distributed; the stand column is arranged at the top of the base; the fence bodies are arranged between the two stand columns, and the multiple fence bodies are evenly distributed in the length direction of the stand columns at intervals; the cleaning mechanism is used for cleaning the fence body; the cleaning mechanism comprises a rack arranged on a stand column; the motor is arranged on the rack; the ball screw is arranged on an output shaft of the motor; the connecting plate is arranged on the ball screw in a threaded manner; the cleaning brushes are arranged on the rear side of the connecting plate, and the cleaning brushes and the fence bodies are consistent in number and are in one-to-one correspondence; the supporting plate is arranged on the stand column; the guide rod is arranged on the supporting plate; the sliding plate is arranged on the front side of the cleaning brush and is in sliding connection with the guide rod. According to the building construction fence, dust and dirt on the surface can be removed regularly, and the maintenance cost is effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building construction, especially relates to a building construction fence. BACKGROUND

[0002] In modern building construction, construction fence as important safety protection and management measures, not only be used for demarcating construction area, prevent idle personnel from entering, still play the role of shielding construction site, reducing the influence of noise and dust to surrounding environment. However, with the development of construction activities, the fence itself is inevitably affected by dust, dirt and other pollutants.

[0003] At present, the design of most construction fences is relatively simple, generally adopts metal, plastic or wooden material, although has certain durability and aesthetic appearance, but there are obvious deficiencies in cleaning and maintenance. Especially when the dust flies in the construction environment, the pollution on the surface of the fence can accumulate rapidly, which affects the overall visual effect. In some projects that need to show the image to the outside, the dirty fence may give the customers and the public a bad impression. The accumulated dirt on the fence may block the safety prompt signs of the construction site, reduce the protection function of the fence, and increase the safety hazard. In addition, if the fence material is corroded or damaged due to dust pollution, it may cause risks in subsequent construction.

[0004] Since the existing fence cannot be automatically cleaned, the construction unit needs to arrange manual cleaning regularly, which not only increases the labor and time cost, but also may affect the construction progress. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at the above-mentioned technical problems, and provides a building construction fence which can regularly remove the dust and dirt on the surface and effectively reduce the maintenance cost.

[0006] Therefore, the utility model provides a building construction fence, which comprises:

[0007] The base is symmetrical distributed.

[0008] The stand is arranged on the top of the base.

[0009] The fence body is arranged between the two stands, and the fence body has a plurality of fence bodies which are uniformly and spacedly arranged along the length direction of the stand.

[0010] The cleaning mechanism is used for cleaning the fence body.

[0011] The cleaning mechanism comprises:

[0012] The rack is arranged on the stand.

[0013] The motor is arranged on the rack.

[0014] Ball screw, arranged on the motor output shaft;

[0015] Connecting plate, threaded on the ball screw;

[0016] Cleaning brush, arranged on the rear side of the connecting plate, the cleaning brush is consistent with the number of the fence body and one-to-one correspondence;

[0017] Support plate, arranged on the stand, the support plate is located below the rack;

[0018] Guide rod, arranged on the support plate;

[0019] Slide plate, arranged on the front side of the cleaning brush, the slide plate is slidingly connected with the guide rod.

[0020] In the above technical scheme, further, the fence body is composed of a support shaft, a fixed plate and a grid fence, the support shaft is arranged on the stand, the fixed plate is arranged on the support shaft, the grid fence is arranged between the two fixed plates on the same side, and the cleaning brush is located at the grid fence.

[0021] In any of the above technical solutions, further, the support shaft and the stand are connected through a movable connection mechanism, the movable connection mechanism comprises:

[0022] Fastener, in the shape of a semicircle, a total of two, the two fasteners are sleeved on the stand, and the support shaft is connected with the fastener;

[0023] Rotating shaft, rotatably arranged on one of the fasteners and fixedly connected with the other fastener;

[0024] Mounting plate, arranged on the front side of the fastener;

[0025] Bolt, arranged between the two mounting plates;

[0026] Nut, threaded on the bolt.

[0027] In any of the above technical solutions, further, the base is provided with an adjusting mechanism for adjusting the length of the support, the adjusting mechanism comprises:

[0028] Through slot, opened on the base;

[0029] Adjusting plate, slidingly arranged on the front and rear sides of the through slot;

[0030] Gear hole, having a plurality of, uniformly spaced along the length direction of the base;

[0031] Positioning hole, opened on the adjusting plate;

[0032] Latch, passing between the gear hole and the positioning hole;

[0033] Positioning needle, arranged at the bottom of the latch.

[0034] In any of the above technical solutions, further, two upright columns are provided with a fixed shaft, the fixed shaft has two and is respectively arranged at the upper and lower ends of the upright column; the top of the upper fixed shaft is provided with a sawtooth for preventing people from climbing the fence body.

[0035] In any of the above technical solutions, further, the top of the upright column is provided with a lighting lamp mechanism.

[0036] The utility model discloses the beneficial effect is:

[0037] 1, motor passes through the ball screw transmission motion, and drive power is transmitted to the connecting plate, and the connecting plate drives the cleaning brush and the fence body to clean the fence surface, not only guarantee the stability and accuracy of cleaning operation, but also effectively improve the visual effect and maintenance convenience of construction fence, reduce the workload of manual cleaning, especially suitable for the environment complex place such as construction site;

[0038] 2, through the movable connecting mechanism, the adjustable connection between the support shaft and the upright column can be realized, so that the fence is more convenient and flexible in the installation, dismounting and adjusting process, the position height of the fence body is adjusted according to the need, and the fence is conveniently dismounted, not only improve the stability of the fence, but also enhance the flexibility and safety of the construction site fence;

[0039] 3, through the sliding of the adjusting plate on the base, the support length of the base can be accurately controlled, and the requirements of different construction sites are met;And the base is fixed in the new position through the bolt and the positioning needle, the positioning needle at the bottom of the bolt is inserted into the ground, so that the base support is more stable, the situation of loosening or instability is avoided, and the construction efficiency and safety are greatly improved;

[0040] 4, the sawtooth prevents unauthorized personnel from entering the construction area by climbing, so as to improve the safety of the construction site, the sawtooth structure prevents climbing behavior through its unique sharp shape, even if the person who has the intention enters, will give up trying because of facing the obstacle, to improve the protection ability of the fence, protect the safety of the construction area, effectively prevent unauthorized personnel from entering, reduce the security risk;

[0041] 5, the lighting lamp can effectively illuminate the area around the construction fence, especially in the night or low light environment, provide sufficient illumination, make the construction personnel, equipment and operation environment more clear and visible, reduce the risk of accidental accidents. BRIEF DESCRIPTION OF DRAWINGS

[0042] Figure 1 It is the first kind of three-dimensional structure schematic diagram of the utility model;

[0043] Figure 2 It is the second kind of three-dimensional structure schematic diagram of the utility model;

[0044] Figure 3 are part of the three-dimensional structure of the utility model schematic diagram;

[0045] In the drawing, reference signs are: 1, base; 2, stand; 3, fence body; 31, support shaft; 32, fixed plate; 33, grid fence; 4, cleaning mechanism; 41, rack; 42, motor; 43, ball screw; 44, connecting plate; 45, cleaning brush; 46, support plate; 47, guide rod; 48, sliding plate; 5, movable connecting mechanism; 51, fastener; 52, rotating shaft; 53, mounting plate; 54, bolt; 55, nut; 6, adjusting mechanism; 61, through slot; 62, adjusting plate; 63, gear hole; 64, positioning hole; 65, bolt; 66, positioning needle; 7, fixed shaft; 8, sawtooth; 9, lighting lamp mechanism. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art belong to the scope of protection of the present application.

[0047] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For the convenience of description, the size of each part shown in the drawings is not drawn in accordance with the actual proportional relationship. The technology, method and equipment known to those skilled in the art may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be regarded as part of the authorized description. In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, and not as a limitation. Therefore, other examples of exemplary embodiments can have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0048] Example 1:

[0049] As shown in Figure 1 and Figure 2 , the present embodiment provides a construction fence, comprising:

[0050] The base 1 has two, two bases 1 are symmetrically distributed;

[0051] The stand 2 is arranged on the top of the base 1;

[0052] The fence body 3 is arranged between the two stand columns 2, and the fence body 3 has a plurality of fence bodies and is uniformly distributed along the length direction of the stand column 2;

[0053] The cleaning mechanism 4 is used for cleaning the fence body 3;

[0054] The cleaning mechanism 4 comprises:

[0055] The rack 41 is arranged on the stand column 2;

[0056] The motor 42 is arranged on the rack 41;

[0057] The ball screw 43 is arranged on the output shaft of the motor 42;

[0058] The connecting plate 44 is threadedly arranged on the ball screw 43;

[0059] The cleaning brush 45 is arranged on the rear side of the connecting plate 44, and the cleaning brush 45 is consistent with the number of the fence body 3 and one-to-one correspondence;

[0060] The support plate 46 is arranged on the stand column 2, and the support plate 46 is located below the rack 41;

[0061] The guide rod 47 is arranged on the support plate 46;

[0062] The sliding plate 48 is arranged on the front side of the cleaning brush 45, and the sliding plate 48 is slidably connected with the guide rod 47.

[0063] In the technical solution, when the fence needs to be cleaned, the motor 42 is started. The motor 42 starts to rotate, transmits the motion through the ball screw 43, transmits the driving force to the connecting plate 44, and drives the cleaning brush 45 to contact the surface of the fence body 3, and starts to clean the surface of the fence. The guide rod 47 and the sliding plate 48 jointly act to ensure that the cleaning brush 45 moves along the correct trajectory without deviating from the predetermined position, and maintains high cleaning efficiency. After completing the cleaning task, the motor 42 stops working, at this time, the surface of the fence body 3 should have removed dust and stains, and restored to a clean state. The automatic cycle cleaning process can be set according to the needs, or local cleaning can be performed in the place where cleaning is needed. The cleaning mechanism 4 can automatically clean the fence body 3 regularly or as needed, and keep the fence clean. The fence body 3 can be flexibly adjusted and arranged according to the size and requirements of different construction sites. The design of the fence still retains the safety protection function of the traditional fence, and ensures the safety isolation of the construction area. By reducing the manual cleaning work, the maintenance cost of the construction unit is reduced, and the construction efficiency is improved. The building construction fence can realize efficient and automatic cleaning of the fence body 3, not only ensuring the stability and accuracy of the cleaning operation, but also effectively improving the visual effect and maintenance convenience of the construction fence, reducing the workload of manual cleaning, and being especially suitable for complex environments such as construction sites.

[0064] As Figures 1-3 shown in the embodiment, the optimized fence body 3 is composed of a support shaft 31, a fixed plate 32 and a grid fence 33. The support shaft 31 is arranged on the stand column 2, the fixed plate 32 is arranged on the support shaft 31, and the grid fence 33 is arranged between two fixed plates 32 on the same side. The cleaning brush 45 is located at the grid fence 33.

[0065] In the technical solution, the arrangement of the support shaft 31 improves the structural stability of the fence body 3, so that the overall fence can withstand greater external force and environmental influence, reducing the risk of tilting or deformation. The design of the grid fence 33 enables the cleaning brush 45 to more effectively cover the entire fence surface, facilitating the removal of dirt and dust, while improving the ventilation and visibility of the fence. The connection between the fixed plate 32 and the grid fence 33 ensures the overall safety of the fence, reducing the safety hazards caused by material loosening or falling off. The structural design of the fence body 3 can be flexibly adjusted according to the needs of different construction sites.

[0066] As Figures 1-3 shown in the embodiment, the optimized support shaft 31 and stand column 2 are connected through the movable connection mechanism 5, which includes:

[0067] The fastener 51 is semi-circular, and there are two fasteners 51, which are sleeved on the stand column 2, and the support shaft 31 is connected with the fastener 51;

[0068] The rotating shaft 52 is rotatably arranged on one of the fasteners 51 and fixedly connected with the other fastener 51;

[0069] The mounting plate 53 is arranged on the front side of the fastener 51;

[0070] The bolt 54 is arranged between the two mounting plates 53;

[0071] The nut 55 is threadedly arranged on the bolt 54.

[0072] In the technical solution, by designing the movable connection mechanism 5, the support shaft 31 and the stand column 2 can be connected in an adjustable manner, so that the fence is more convenient and flexible during installation, disassembly and adjustment. The movable connection mechanism 5 allows the position between the support shaft 31 and the stand column 2 to be adjusted according to the needs in different situations, so that the position of the grid fence 33 can be adjusted. Through the movable connection, the support shaft 31 and the stand column 2 can be easily separated or reconnected, facilitating the disassembly, assembly or maintenance of the fence. Although the support shaft 31 and the stand column 2 are connected through the movable connection, the connection is ensured through the fastener 51, the rotating shaft 52 and other components, so as to maintain the stability of the fence.

[0073] Workflow: When the position of the fence body 3 needs to be adjusted, the user unscrews the nut 55 from the bolt 54, then removes the bolt 54 from the mounting plate 53, the user rotates the buckle 51 close to the outside, the buckle 51 drives the rotating shaft 52 to rotate on the other side of the buckle 51, at this time, the buckle 51 can be removed in the stand 2, so as to disassemble the fence; At the same time, the user can also adjust the position of the buckle 51 connected with the stand 2, and then adjust the position of the fence, when the fence is adjusted to the appropriate position, the user installs the bolt 54 on the mounting plate 53, and screws the nut 55 back to the bolt 54, so as to fix the two buckles 51, so as to adjust the position and height of the fence body 3 according to the needs, and disassemble the fence conveniently, which not only improves the stability of the fence, but also enhances the flexibility and safety of the fence on the construction site.

[0074] Embodiment 2:

[0075] The embodiment provides a construction fence, in addition to the technical solutions of the above-mentioned embodiments, further having the following technical features.

[0076] As Figures 1-3 shown in the embodiment, the base 1 is provided with an adjusting mechanism 6 for adjusting the length of the support, the adjusting mechanism 6 comprises:

[0077] A through slot 61 is provided on the base 1;

[0078] An adjusting plate 62 is slidingly arranged on the front and rear sides of the through slot 61;

[0079] A plurality of gear holes 63 are uniformly and spacedly arranged along the length direction of the base 1;

[0080] A positioning hole 64 is provided on the adjusting plate 62;

[0081] A latch 65 is arranged between the gear hole 63 and the positioning hole 64;

[0082] A positioning needle 66 is arranged at the bottom of the latch 65.

[0083] In the technical solution, when the support length of the base 1 needs to be changed, the construction personnel can easily slide the adjusting plate 62, and by sliding the adjusting plate 62 on the base 1, the support length of the base 1 can be accurately controlled to meet the requirements of different construction sites. A new gear hole 63 is selected and fixed in the new position by the bolt 65 and the positioning needle 66. The gear hole 63 is provided to allow the support length of the fence to be accurately adjusted in multiple gears as needed, ensuring the stability and adaptability of the fence. After the bolt 65 is inserted into the gear hole 63 and the positioning hole 64, the positioning needle 66 at the bottom of the bolt 65 is inserted into the ground. The design of the bolt 65 and the positioning needle 66 ensures the fixed state of the adjusting plate 62 after adjustment, avoiding loosening or instability during the adjustment process. After the adjustment is completed, check the fixing of the adjusting plate 62 and the bolt 65 to ensure the stability of the fence support structure. After the entire fence structure is adjusted, it is convenient to adapt to different construction needs, ensuring safety and reliability. Thus, according to the needs of the site, the support length of the base 1 at the bottom of the fence is quickly adjusted, making the base 1 support more stable, avoiding loosening or instability, and greatly improving construction efficiency and safety.

[0084] Embodiment 3

[0085] The embodiment provides a construction fence, which comprises the technical solutions of the above-mentioned embodiments and has the following technical features.

[0086] As shown in Figures 1-3 In this embodiment, two fixed shafts 7 are provided between the two upright columns 2, and the fixed shafts 7 are provided at the upper and lower ends of the upright columns 2. The top of the upper fixed shaft 7 is provided with sawteeth 8 to prevent people from climbing the fence body 3.

[0087] In the technical solution, the fixed shaft 7 and the anti-climbing design of the construction fence

[0088] In the above design, the fixed shaft 7 ensures the overall stability of the fence structure, avoiding the fence from being offset, deformed or damaged when affected by external forces or environmental factors. The fence body 3 can maintain a good fixed state between the upright columns 2, and effectively disperse vertical loads and external lateral forces. The sawteeth 8 prevent unauthorized personnel from entering the construction area by climbing, thereby improving the safety of the construction site. The sawteeth 8 structure prevents climbing behavior through its unique sharp shape, so that even those who intend to enter will give up trying due to the obstacle, thereby improving the protection ability of the fence and protecting the safety of the construction area, effectively preventing unauthorized personnel from entering and reducing safety hazards.

[0089] Embodiment 4

[0090] The embodiment provides a construction fence, which comprises the technical solutions of the above-mentioned embodiments and has the following technical features.

[0091] As Figure 1 and Figure 2 shown, in this embodiment, the optimized, the top of the column 2 is provided with the lighting lamp mechanism 9.

[0092] In this technical solution, the lighting lamp can effectively illuminate the area around the construction fence, especially at night or in low light environment, providing sufficient lighting, making the construction personnel, equipment and working environment more clearly visible, reducing the risk of accidents. By providing continuous lighting, the lighting lamp can effectively reduce the blind area of the construction site, ensuring that the construction personnel can clearly see the surrounding obstacles, hazards or other equipment, improving the safety and protection ability of the construction personnel. According to the actual demand, the lighting lamp can choose energy-efficient LED lamp or solar power supply system to reduce energy consumption, while meeting environmental protection requirements. In the construction site, good lighting conditions can help improve work efficiency, especially in the case of night work, which can ensure the smooth progress of construction tasks and will not be interrupted or affected by insufficient light. The lighting lamp mechanism 9 is designed to be connected and fixed with the fence column 2, and is easy to maintain and replace, and the construction unit can easily complete the installation and regular maintenance work.

[0093] The lighting lamp mechanism 9 is installed on the top of the column 2 of the fence, and the lighting lamp can adopt types suitable for the site requirements, such as LED lamp, energy-saving lamp, solar lamp, etc. The installation design of the lighting lamp mechanism 9 should consider the structure and stability of the fence column 2 to ensure that the lamp is installed firmly and avoid loosening or damage when subjected to external impact. During construction, especially at night or in low light environment, the lighting lamp starts to work and continuously illuminates the construction area to ensure that the construction personnel can clearly see the working environment. The lighting lamp will work automatically according to the set switch control, or manually turned on when needed.

[0094] The embodiments of the present application are described above in combination with the drawings, and the embodiments and features in the embodiments of the present application can be combined with each other without conflict, and the present application is not limited to the above specific embodiments. The above specific embodiments are only illustrative, not limiting, and those skilled in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the protection scope of the claims.

Claims

1. A construction hoarding, characterised in that, Include: Base (1), common two, two said base (1) is symmetrically distributed; Column (2), provided on the top of the base (1); Fence body (3), provided between two said column (2), the fence body (3) has a plurality of, and is uniformly distributed along the length direction of the column (2); Cleaning mechanism (4) for cleaning the fence body (3); The said cleaning mechanism (4) includes: Frame (41), provided on the column (2); Motor (42), provided on the frame (41); Ball screw (43), provided on the output shaft of the motor (42); Connecting plate (44), threaded on the ball screw (43); Cleaning brush (45), provided on the rear side of the connecting plate (44), the cleaning brush (45) is consistent with the number of fence body (3), and one-to-one correspondence; Support plate (46), provided on the column (2), the support plate (46) is located below the frame (41); Guide rod (47), provided on the support plate (46); Slide plate (48), provided on the front side of the cleaning brush (45), the slide plate (48) is slidably connected with the guide rod (47).

2. A construction fence according to claim 1, characterised in that The fence body (3) is composed of support shaft (31), fixed plate (32) and grid fence (33), the support shaft (31) is provided on the column (2), the fixed plate (32) is provided on the support shaft (31), the grid fence (33) is provided between two said fixed plate (32) on the same side, the cleaning brush (45) is located at the grid fence (33).

3. A construction barrier according to claim 2, wherein, The support shaft (31) and column (2) are connected through the movable connecting mechanism (5), the movable connecting mechanism (5) includes: Fastener (51), semicircular, two, two said fastener (51) is set on the column (2), the support shaft (31) is connected with the fastener (51); Rotating shaft (52), rotatably provided on one of said fastener (51), and fixedly connected with another said fastener (51); Mounting plate (53), provided on the front side of the fastener (51); Bolt (54), provided between two said mounting plate (53); Nut (55), threaded on the bolt (54).

4. A construction fence according to claim 1, wherein The base (1) is provided with an adjusting mechanism (6) for adjusting the length of the support, the adjusting mechanism (6) includes: Groove (61), provided on the base (1); Adjusting plate (62), slidingly provided on the front and back sides of the groove (61); Gear hole (63), a plurality of, uniformly arranged along the length direction of the base (1); Positioning hole (64), provided on the adjusting plate (62); Latch (65), through the gear hole (63) and the positioning hole (64); Positioning needle (66), provided on the bottom of the latch (65).

5. A construction fence according to claim 1, wherein Two said column (2) between the fixed shaft (7), the fixed shaft (7) have two, and are respectively arranged in the upper and lower ends of the column (2); the top of the upper fixed shaft (7) is provided with sawtooth (8) to prevent people from climbing the fence body (3).

6. A construction fence according to claim 1, wherein The top of the column (2) is provided with a lighting lamp mechanism (9).

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