Building engineering construction fence

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a constructional engineering construction fence which comprises a main body mechanism, the main body mechanism comprises a bottom plate, supporting rods, a top plate and a surrounding net, the supporting rods are fixedly installed at the left end and the right end of the upper end of the bottom plate, and the top plate is fixedly installed at the upper ends of the supporting rods. The surrounding net is fixedly mounted in the middle of the supporting rod; the main body mechanism further comprises a supporting base, a limiting sliding groove, a concave sliding plate and an alarm assembly, and the supporting base is fixedly installed below the bottom plate. According to the construction fence for the constructional engineering, when the construction fence is used and someone tries to climb over the construction fence to enter a dangerous zone, the construction fence can give out an audible and visual alarm to prompt nearby personnel to deal with the dangerous zone in time and warn climbers to be far away from the dangerous zone; the problem of safety accidents caused by the fact that someone enters a dangerous zone and cannot find the dangerous zone in time is avoided, and the practicability of the construction fence in use is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a building engineering construction fence. Background Art

[0002] A construction project refers to an engineering entity formed through the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment.

[0003] The prior art patent publication number CN218324258U proposes a construction fence for a building project. The patent document uses a cross bar, a longitudinal tube, barbs, a conical tube and a pull rope. The output shaft of the motor rotates to drive the pull rope to reel or loosen, and the movable plate and the barbs are moved out of or into the interior of the longitudinal tube. At the same time, with the pressure sensor, if someone climbs to the top of the cross bar, the pressure sensor will be triggered, and the motor will be started at the same time to lower the movable plate into the interior of the longitudinal tube, which will not cause harm to personnel. It is also more convenient to carry, reduces the possibility of property loss, and can also play a protective role.

[0004] However, when the prior art is actually used, the construction fence adopts a violent warning method. If the intruder chooses to break in, it cannot completely prevent the intruder from climbing over and breaking in. After the intruder breaks into the dangerous area of ​​the construction project, it is difficult for the staff to discover the intruder in time, and it is also difficult to deal with the intruder, which makes it very easy for the intruder to cause a safety accident. The practicality of the fence is low when used. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The utility model aims to provide a construction fence for a building project, so as to solve the problem in the above-mentioned background technology that it is difficult to timely discover personnel intruding into the dangerous zone of the building project.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction fence for a building project, comprising a main body mechanism, the main body mechanism comprising a bottom plate, a support rod, a top plate and a fence, the support rod being fixedly mounted on the left and right ends of the upper end of the bottom plate, the top plate being fixedly mounted on the upper end of the support rod, and the fence being fixedly mounted on the middle part of the support rod;

[0009] The main body structure also includes a supporting base, a limiting slide groove, a concave sliding plate and an alarm component. The supporting base is fixedly installed below the bottom plate, the limiting slide groove is fixedly arranged at the front and rear ends inside the supporting base, the concave sliding plate is movably installed inside the supporting base, the concave sliding plate is adapted to the limiting slide groove, and the alarm component is fixedly installed at the upper end of the top plate.

[0010] Preferably, the alarm assembly includes a rotating support column, a return spring, a sliding groove, a supporting slider, an adjusting rod, a pushing rod, a pressure sensor, a controller and an audible and visual alarm light. The rotating support column is rotatably installed in the middle of the concave sliding plate, and the rotating support rod facilitates supporting the adjusting rod.

[0011] Preferably, the return spring is fixedly connected to the concave sliding plate and the supporting base, the sliding groove is fixedly arranged at the lower end of the bottom plate, and the supporting slider is movably installed at the left and right ends of the lower end of the sliding groove, and the supporting slider facilitates the rotation of the adjusting rod.

[0012] Preferably, the support slider is adapted to the sliding groove, the adjustment rod is rotationally connected to the support slider and the rotating support column, and the push rod is fixedly installed between the reset springs, so that the push rod can contact the pressure sensor after the concave sliding plate moves.

[0013] Preferably, the push rod is fixedly connected to the concave sliding plate, and the pressure sensor is fixedly installed at the left end inside the supporting base, so that the push rod can easily apply pressure to the pressure sensor.

[0014] Preferably, the push rod and the concave sliding plate are located on the right side of the pressure sensor, and the controller is fixedly installed above the pressure sensor, so that the controller can control the activation of the sound and light alarm lights.

[0015] Preferably, the controller is fixedly connected to the concave sliding plate, and the sound and light alarm light is fixedly installed on the right end of the upper end of the top plate, thereby improving the practicality of the construction fence when in use.

[0016] Preferably, the pressure sensor is electrically connected to a controller, and the controller is electrically connected to an audible and visual alarm light, so as to emit light and an alarm sound, so that the staff can promptly detect an intruder during the day or at night.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The construction fence of the building project is equipped with an alarm component, so that when the construction fence is in use, when someone attempts to climb over the construction fence and enter the dangerous area, the construction fence will send out an audible and visual alarm to prompt nearby personnel to handle it in time and warn the climbing person to stay away from the dangerous area, thereby avoiding the problem of someone entering the dangerous area and failing to discover it in time, resulting in safety accidents, and enhancing the practicality of the construction fence when in use;

[0019] 2. The construction fence of the building project is installed with a pressure sensor, a controller and an audible and visual alarm light, so that when the pressure sensor senses pressure, the audible and visual alarm light is activated by the controller to sound an alarm, which is more practical when used and is not prone to false alarm problems;

[0020] 3. The construction fence of the building project is installed with a concave sliding plate in cooperation with the supporting rotating rod and the jacking rod and the pressure sensor, so that when the top plate of the construction fence is under the pressure of people climbing over, it can slide down through the sliding of the concave sliding plate, so that the top plate contacts the pressure sensor, and the pressure sensor is under pressure to start the alarm of the sound and light alarm lights. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the support base of the utility model;

[0024] Figure 4 It is a schematic diagram of the detailed structure of a local section of the utility model;

[0025] Figure 5 This is a schematic diagram of the enlarged structure of the local details of the alarm component of the utility model;

[0026] Figure 6 This is a schematic diagram of the enlarged structure of the local details of the alarm component of the utility model.

[0027] In the figure: 1. main body; 101. bottom plate; 102. support rod; 103. top plate; 104. fence; 105. support base; 106. limit slide groove; 107. concave sliding plate; 108. alarm component; 1081. rotating support column; 1082. reset spring; 1083. sliding groove; 1084. supporting slider; 1085. adjusting rod; 1086. pushing rod; 1087. pressure sensor; 1088. controller; 1089. sound and light alarm lamp. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-Figure 6The utility model provides a technical solution: a construction fence for a building project, comprising a main body mechanism 1, the main body mechanism 1 comprising a bottom plate 101, a support rod 102, a top plate 103 and a fence 104, the support rod 102 is fixedly mounted on the left and right ends of the upper end of the bottom plate 101, the top plate 103 is fixedly mounted on the upper end of the support rod 102, and the fence 104 is fixedly mounted on the middle part of the support rod 102;

[0030] The main body mechanism 1 also includes a support base 105, a limiting slide groove 106, a concave sliding plate 107 and an alarm component 108. The support base 105 is fixedly installed below the bottom plate 101, the limiting slide groove 106 is fixedly arranged at the front and rear ends inside the support base 105, the concave sliding plate 107 is movably installed inside the support base 105, the concave sliding plate 107 is adapted to the limiting slide groove 106, and the alarm component 108 is fixedly installed at the upper end of the top plate 103.

[0031] The alarm assembly 108 includes a rotating support column 1081, a return spring 1082, a sliding groove 1083, a supporting slider 1084, an adjusting rod 1085, a push rod 1086, a pressure sensor 1087, a controller 1088 and an audible and visual alarm lamp 1089. The rotating support column 1081 is rotatably mounted on the middle part of the concave sliding plate 107, the return spring 1082 is fixedly connected to the concave sliding plate 107 and the supporting base 105, the sliding groove 1083 is fixedly arranged at the lower end of the bottom plate 101, and the supporting slider 1084 is movably mounted on the left and right ends of the lower end of the sliding groove 1083. 84 is adapted to the sliding groove 1083, the adjusting rod 1085 is rotationally connected to the supporting slider 1084 and the rotating support column 1081, and the pushing rod 1086 is fixedly installed between the reset springs 1082. When an intruder climbs over the construction fence of the building project, the intruder usually climbs over from the top plate 103. When the top plate 103 is subjected to the pressure generated by the intruder's own weight, the top plate 103 will transfer the pressure downward to the adjusting rod 1085, and the adjusting rod 1085 drives the supporting slider 1084 to move away from each other, and the lower end of the adjusting rod 1085 drives the rotating support column 1081 and the concave sliding plate 107 to move away from each other.

[0032] The push rod 1086 is fixedly connected to the concave sliding plate 107, the pressure sensor 1087 is fixedly installed at the left end inside the support base 105, the push rod 1086 and the concave sliding plate 107 are located on the right side of the pressure sensor 1087, the controller 1088 is fixedly installed above the pressure sensor 1087, the controller 1088 is fixedly connected to the concave sliding plate 107, the sound and light alarm lamp 1089 is fixedly installed at the right end of the upper end of the top plate 103, the pressure sensor 1087 is electrically connected to the controller 1088, and the controller 1088 is electrically The sound and light alarm light 1089 is connected, and the concave sliding plate 107 drives the pushing rod 1086 to move and contact the position of the pressure sensor 1087. After the pressure sensor 1087 is subjected to the pushing pressure of the pushing rod 1086, the pressure sensor 1087 detects that the pressure threshold is higher than the set threshold. The pressure sensor 1087 sends a signal to the controller 1088. The controller 1088 controls the start of the sound and light alarm light 1089. The sound and light alarm light 1089 emits light and an alarm sound to remind nearby workers that someone has entered a dangerous position of the construction project.

[0033] Working principle: When an intruder climbs over the construction fence of the building project, the intruder usually climbs over the top plate 103. When the top plate 103 is subjected to the pressure generated by the intruder's own weight, the top plate 103 will transfer the pressure downward to the adjusting rod 1085, and the adjusting rod 1085 drives the supporting slider 1084 to move away from each other. The lower end of the adjusting rod 1085 drives the rotating support column 1081 and the concave sliding plate 107 to move away from each other, and the concave sliding plate 107 drives the pushing rod 1086 to move toward the position of the pressure sensor 1087. After the pressure sensor 1087 is subjected to the pushing pressure of the pushing rod 1086, the pressure sensor 1087 detects that the pressure threshold is higher than the set threshold, and the pressure sensor 1087 sends a signal to the controller 1088. The controller 1088 controls the activation of the sound and light alarm light 1089, and the sound and light alarm light 1089 emits light and an alarm sound to remind nearby staff that someone has entered a dangerous position of the construction project.

[0034] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A construction fence for a building project, comprising a main body (1), characterized in that: The main body structure (1) comprises a bottom plate (101), a support rod (102), a top plate (103) and a purse seine (104); the support rod (102) is fixedly mounted on the left and right ends of the upper end of the bottom plate (101); the top plate (103) is fixedly mounted on the upper end of the support rod (102); and the purse seine (104) is fixedly mounted on the middle part of the support rod (102); The main body mechanism (1) further comprises a support base (105), a limiting slide groove (106), a concave sliding plate (107) and an alarm component (108); the support base (105) is fixedly mounted below the bottom plate (101); the limiting slide groove (106) is fixedly arranged at the front and rear ends inside the support base (105); the concave sliding plate (107) is movably mounted inside the support base (105); the concave sliding plate (107) is adapted to fit the limiting slide groove (106); and the alarm component (108) is fixedly mounted on the upper end of the top plate (103).

2. A construction fence for building engineering according to claim 1, characterized in that: The alarm assembly (108) comprises a rotating support column (1081), a return spring (1082), a sliding groove (1083), a supporting slider (1084), an adjusting rod (1085), a pushing rod (1086), a pressure sensor (1087), a controller (1088) and an audible and visual alarm lamp (1089); the rotating support column (1081) is rotatably mounted in the middle of the concave sliding plate (107).

3. A construction fence for building engineering according to claim 2, characterized in that: The return spring (1082) is fixedly connected to the concave sliding plate (107) and the supporting base (105); the sliding groove (1083) is fixedly arranged at the lower end of the bottom plate (101); and the supporting sliding block (1084) is movably installed at the left and right ends of the lower end of the sliding groove (1083).

4. A construction fence for building engineering according to claim 3, characterized in that: The support slider (1084) is matched with the sliding groove (1083), the adjustment rod (1085) is rotatably connected to the support slider (1084) and the rotating support column (1081), and the push rod (1086) is fixedly installed between the return springs (1082).

5. A construction fence for building engineering according to claim 4, characterized in that: The push rod (1086) is fixedly connected to the concave sliding plate (107), and the pressure sensor (1087) is fixedly installed at the left end inside the support base (105).

6. A construction fence for building engineering according to claim 5, characterized in that: The push rod (1086) and the concave sliding plate (107) are located on the right side of the pressure sensor (1087), and the controller (1088) is fixedly installed above the pressure sensor (1087).

7. A construction fence for building engineering according to claim 6, characterized in that: The controller (1088) is fixedly connected to the concave sliding plate (107), and the sound and light alarm lamp (1089) is fixedly installed at the right end of the upper end of the top plate (103).

8. A construction fence for building engineering according to claim 7, characterized in that: The pressure sensor (1087) is electrically connected to a controller (1088), and the controller (1088) is electrically connected to an audible and visual alarm light (1089).

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