Edge protection structure for building construction

Abstract

The utility model relates to the technical field of building construction, and discloses a building construction edge protection structure which comprises two limiting shells. According to the building construction edge protection structure, through arrangement of limiting shells, T-shaped inserting rods, an adjusting mechanism and a fixing mechanism, the two limiting shells are clamped into the two T-shaped inserting rods correspondingly, the adjusting mechanism can be fixed, the two limiting shells are stretched under the action of a rotating handrail and four rotating shafts A till the limiting shells are stretched to the proper length, and then the limiting shells are fixed; the transverse length of the device can be adjusted according to the area for use, the complexity and the cost of engineering are reduced, the practicability and the convenience of the device are improved, the two supporting legs are stretched downwards under the action of the two supporting frames, the two supporting legs are unfolded, then the device can be fixed, it is ensured that the device is firmly fixed, and the practicability is high. Therefore, more stable protection is provided, and the risk of structure displacement or inclination caused by wind blowing on a construction site or accidental collision of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an edge protection structure for building construction. Background Art

[0002] Edge protection structures in construction refer to a series of facilities and measures used to protect workers from falling or slipping from the edge when working at heights. These structures are designed to provide a safe working environment and reduce the risks brought by working at heights.

[0003] However, most of the current construction edge protection structures lack alarm functions. If workers accidentally enter the dangerous edge area, the protection structures without alarm functions cannot remind them in time, increasing the risk of accidents, which may cause injuries to workers or even fatal accidents.

[0004] A construction edge protection structure disclosed in the announcement number CN220226326U includes a guardrail, columns are fixedly provided on both sides of the guardrail, a placement groove is fixedly provided on the inner bottom end of the column, a connecting rod is fixedly connected to the inner middle of the placement groove, a sliding sleeve is movably sleeved on the surface of the connecting rod, connecting plates are fixedly connected on both sides of the sliding sleeve, and a fixed frame is fixedly connected to the surface of the connecting plate, and the fixed frame is fixedly connected to the support rod through a rotating assembly. The utility model provides a construction edge protection structure, which places the entire guardrail on the ground by providing a connecting rod, a sliding sleeve, and a support rod. According to the ground conditions, the sliding sleeve is slid so that the connecting plate drives the entire fixed frame to move upward, thereby adjusting the placement height of the entire support rod, and at the same time, the rotating assembly is rotated to adjust the support angle of the support rod, thereby supporting the column, so that the entire guardrail is stably placed on the construction ground.

[0005] Although the above patent enables the entire guardrail to be placed stably on the construction ground; however, the guardrail of the device lacks lateral adjustment function and can only protect a specified area. If the area exceeds the range of the guardrail, two or three sets of devices need to be installed to expand the protection range. This will increase the complexity and cost of the project, and may also reduce the practicality and convenience of the guardrail.

[0006] Therefore, it is necessary to propose an edge protection structure for building construction to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide a construction edge protection structure which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problems in the above-mentioned background technology that the protection structure lacks an alarm function and cannot remind them in time and lacks a lateral adjustment function and can only protect a specified area.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a construction edge protection structure, including two limit shells, one side of the two limit shells is snap-connected with a T-shaped plug rod, and the top of one group of the T-shaped plug rods is electrically connected to an alarm through a power line, the inner side walls of the two limit shells are fixedly connected with an adjustment mechanism, one side of the two T-shaped plug rods is fixedly connected with a fixing mechanism, the front sides of the two T-shaped plug rods are integrally connected with a slide plate, one side of the two slide plates is slidably connected with an adjustment mechanism, one group of the adjustment mechanisms is fixedly connected with an infrared sensor on the front side, and another group of the adjustment mechanisms is fixedly connected with a receiver on one side, and one group of the T-shaped plug rods is fixedly connected with a storage mechanism on the top of one side.

[0011] As a further solution of the utility model, the adjustment mechanism includes four groups of rotating shafts A fixedly connected to the inner walls of two groups of limiting shells, and the inner walls of the four rotating shafts A are rotatably connected to a group of rotating railings. The rotating railings serve to adjust the lateral length of the device, thereby improving the practicability of the device.

[0012] As a further solution of the utility model, the fixing mechanism includes a support frame fixedly connected to one side of the two groups of T-shaped rods, and the outer periphery of the two support frames is slidably connected with support feet, which act as a fixing device to avoid displacement of the device during use.

[0013] As a further solution of the utility model, the adjustment mechanism includes a telescopic plate slidably connected to one side of two groups of slide groove plates, one side of the two telescopic plates is welded with a screw, and the external threads of the two screws are connected with nuts, the front side of one group of the telescopic plates is fixedly connected to the back side of the infrared sensor, and one side of the other group of the telescopic plates is fixedly connected to one side of the receiver, and the telescopic plate plays a role in adjusting the distance between the infrared sensor and the receiver.

[0014] As a further solution of the utility model, the bottoms of the two T-shaped insertion rods are fixedly connected with universal wheels, and brake pads are installed inside the universal wheels, which play a role in fixing the universal wheels.

[0015] As a further solution of the utility model, a fixing plate is fixedly connected to the top of the two support frames, and screws are threadedly connected to the surfaces of the two fixing plates, and the screws fix the support frames.

[0016] (III) Beneficial effects

[0017] The utility model provides a construction edge protection structure, which has the following beneficial effects:

[0018] 1. The construction edge protection structure of the building, through the setting of the limit shell, T-shaped plug rod, adjustment mechanism and fixing mechanism, the two sets of limit shells are respectively engaged in the two sets of T-shaped plug rods, so that the adjustment mechanism can be fixed, and the two sets of limit shells are stretched under the action of the rotating railing and the four sets of rotating shafts A until they are stretched to a suitable length, which is conducive to adjusting the lateral length of the device according to the area for use, reducing the complexity and cost of the project, and improving the practicality and convenience of the device. In addition, under the action of the two sets of support frames, the two sets of support feet are stretched downward to expand the two sets of support feet, so that the device can be fixed, which is conducive to ensuring that the device is firmly fixed, thereby providing more stable protection and helping to reduce the risk of structural displacement or tilting caused by wind at the construction site or accidental collisions by workers.

[0019] 2. The edge protection structure of the building construction is provided with a slide plate, an adjustment mechanism, an infrared sensor and a receiver. The infrared sensor and the receiver are adjusted in height under the action of two sets of slide plates and two sets of telescopic plates until they are adjusted to a suitable height. Then the two sets of nuts are rotated until the two sets of nuts are respectively attached to one side of the two sets of slide plates, so that the infrared sensor and the receiver can be fixed. When the staff passes by the infrared sensor, the infrared sensor and the receiver will receive the signal, and the infrared sensor will transmit the signal to the alarm. The alarm performs alarm processing, which is conducive to timely reminding the staff that they have accidentally entered the dangerous area of ​​the edge, reducing the risk of accidents, and has a certain degree of safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the adjusting mechanism and the fixing mechanism of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0023] Figure 4 This is a schematic diagram of the storage mechanism structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the insulation layer structure of the utility model.

[0025] In the figure: 1. limit shell; 2. T-shaped plug rod; 3. adjustment mechanism; 301. rotating shaft A; 302. rotating railing; 4. fixing mechanism; 401. support frame; 402. supporting foot; 5. slide plate; 6. adjustment mechanism; 601. telescopic plate; 602. screw; 603. nut; 7. infrared sensor; 8. receiver; 9. storage mechanism; 901. storage box; 902. rotating shaft B; 903. cover body; 904. insulation layer; 905. sponge pad; 10. universal wheel; 11. fixing plate; 12. screw; 13. alarm. DETAILED DESCRIPTION

[0026] 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. 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.

[0027] See also Figures 1 to 5 The utility model provides a technical solution: a construction edge protection structure, comprising two limit shells 1, one side of the two limit shells 1 is snap-connected with a T-shaped plug rod 2, one group of T-shaped plug rods 2 is electrically connected to the top of an alarm 13 through a power line, the inner side walls of the two limit shells 1 are fixedly connected with an adjustment mechanism 3, one side of the two T-shaped plug rods 2 is fixedly connected with a fixing mechanism 4, through the arrangement of the limit shell 1, the T-shaped plug rod 2, the adjustment mechanism 3 and the fixing mechanism 4, it is convenient to adjust the horizontal length of the device according to the area for use, reduce the complexity and cost of the project, improve the practicality and convenience of the device, and ensure that the device is firmly fixed, thereby providing more stable protection, which helps to reduce the risk of wind blowing or working at the construction site. The risk of structural displacement or tilt caused by accidental collision of personnel, the front of the two T-shaped plug rods 2 are integrally connected with a slide plate 5, one side of the two slide plates 5 is slidably connected with an adjustment mechanism 6, one group of the adjustment mechanisms 6 is fixedly connected with an infrared sensor 7 on the front, and one side of the other group of the adjustment mechanisms 6 is fixedly connected with a receiver 8. Through the arrangement of the slide plate 5, the adjustment mechanism 6, the infrared sensor 7 and the receiver 8, through the arrangement of the slide plate 5, the adjustment mechanism 6, the infrared sensor 7 and the receiver 8, it is helpful to timely remind the staff to inadvertently enter the dangerous area near the edge, reduce the risk of accidents, and have a certain degree of safety. One side of one group of T-shaped plug rods 2 is fixedly connected with a storage mechanism 9 on the top;

[0028] See also Figure 2 The adjustment mechanism 3 includes four groups of rotating shafts A301 fixedly connected to the inner walls of the two groups of limiting shells 1. The inner walls of the four rotating shafts A301 are rotatably connected to a group of rotating railings 302. The rotating railings 302 play a role in adjusting the horizontal length of the device, thereby improving the practicality of the device.

[0029] See also Figure 2 The fixing mechanism 4 includes a support frame 401 fixedly connected to one side of the two groups of T-shaped plug rods 2. The periphery of the two support frames 401 is slidably connected with support feet 402. The support feet 402 act as a fixing device to avoid displacement of the device during use.

[0030] See also Figure 3 The adjustment mechanism 6 includes a telescopic plate 601 slidably connected to one side of the two groups of slide plates 5, a screw 602 is welded on one side of the two telescopic plates 601, and the external threads of the two screws 602 are connected with nuts 603. The front side of one group of telescopic plates 601 is fixedly connected to the back side of the infrared sensor 7, and one side of the other group of telescopic plates 601 is fixedly connected to one side of the receiver 8. The telescopic plates 601 play a role in adjusting the distance between the infrared sensor 7 and the receiver 8.

[0031] See also Figure 1 The bottoms of the two T-shaped rods 2 are fixedly connected with universal wheels 10 , and brake pads are installed inside the universal wheels 10 to fix the universal wheels 10 .

[0032] See also Figure 1 The tops of the two support frames 401 are fixedly connected with a fixing plate 11 , and the surfaces of the two fixing plates 11 are threadedly connected with screws 12 , which are used to fix the support frames 401 .

[0033] The model of infrared sensor 7 is: TW2000. The above parameters and models can be selected according to actual conditions.

[0034] Embodiment 1:

[0035] See also Figure 4 The storage mechanism 9 includes a storage box 901 fixedly connected to the top of one side of one group of T-shaped plug rods 2. Two groups of rotating shafts B902 are welded on the back of the storage box 901. A group of cover bodies 903 are rotatably connected to the tops of the two rotating shafts B902. Articles are placed in the storage box 901 for storage. The cover body 903 rotates under the action of the two groups of rotating shafts B902 until the cover body 903 is closed on the top of the storage box 901, which is convenient for storing articles and avoids the loss of articles during construction, and has a certain degree of safety.

[0036] Embodiment 2:

[0037] See also Figure 5The storage mechanism 9 includes a heat-insulating layer 904 fixedly connected to the top of one side of one group of T-shaped rods 2, and a sponge pad 905 is bonded to the inside of the heat-insulating layer 904. When the device is being carried, the objects will hit the inner wall of the heat-insulating layer 904. At this time, the sponge pad 905 will buffer the external force, thereby ensuring that the objects will not be deformed by the impact, which has certain practicality.

[0038] In the utility model, the working steps of the device are as follows:

[0039] The first step: respectively engage the two sets of limit shells 1 in the two sets of T-shaped plug rods 2 to fix the adjustment mechanism 3, stretch the two sets of limit shells 1 under the action of the rotating railing 302 and the four sets of rotating shafts A301 until they are stretched to a suitable length, and stretch the two sets of supporting feet 402 downward under the action of the two sets of supporting frames 401 to expand the two sets of supporting feet 402 to fix the device, and the two sets of T-shaped plug rods 2 are arranged to cooperate with the two sets of limit shells 1 to facilitate the disassembly and assembly of the adjustment mechanism 3, which is convenient for later disassembly and storage;

[0040] The second step: the infrared sensor 7 and the receiver 8 are adjusted in height under the action of the two groups of slide plates 5 and the two groups of telescopic plates 601 until they are adjusted to a suitable height, and then the two groups of nuts 603 are rotated until the two groups of nuts 603 are respectively attached to one side of the two groups of slide plates 5, so that the infrared sensor 7 and the receiver 8 can be fixed. When the staff passes by the infrared sensor 7, the infrared sensor 7 and the receiver 8 will receive the signal, and the infrared sensor 7 will transmit the signal to the alarm 13, and the alarm 13 will perform alarm processing.

[0041] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0042] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction edge protection structure, comprising two limiting shells (1), characterized in that: One side of the two limit shells (1) is snap-connected with a T-shaped plug rod (2), and the top of one group of the T-shaped plug rods (2) is electrically connected to an alarm (13) through a power line. The inner side walls of the two limit shells (1) are fixedly connected with an adjustment mechanism (3), one side of the two T-shaped plug rods (2) is fixedly connected with a fixing mechanism (4), the front sides of the two T-shaped plug rods (2) are integrally connected with a slide plate (5), and one side of the two slide plates (5) is slidably connected with an adjustment mechanism (6), the front side of one group of the adjustment mechanisms (6) is fixedly connected with an infrared sensor (7), and one side of the other group of the adjustment mechanisms (6) is fixedly connected with a receiver (8), and the top of one side of one group of the T-shaped plug rods (2) is fixedly connected with a storage mechanism (9).

2. The construction edge protection structure according to claim 1 is characterized in that: The adjustment mechanism (3) comprises four groups of rotating shafts A (301) fixedly connected to the inner side walls of the two groups of limiting shells (1), and the inner side walls of the four rotating shafts A (301) are rotatably connected to a group of rotating railings (302).

3. The construction edge protection structure according to claim 1 is characterized in that: The fixing mechanism (4) comprises a support frame (401) fixedly connected to one side of the two groups of T-shaped insertion rods (2), and the peripheries of the two support frames (401) are slidably connected with support feet (402).

4. The construction edge protection structure according to claim 1 is characterized in that: The adjustment mechanism (6) comprises a telescopic plate (601) slidably connected to one side of two groups of slide slot plates (5), a screw rod (602) is welded to one side of the two telescopic plates (601), and nuts (603) are connected to the external threads of the two screw rods (602), wherein the front side of one group of the telescopic plates (601) is fixedly connected to the back side of the infrared sensor (7), and one side of the other group of the telescopic plates (601) is fixedly connected to one side of the receiver (8).

5. The construction edge protection structure according to claim 1 is characterized in that: The bottoms of the two T-shaped insertion rods (2) are fixedly connected with universal wheels (10), and brake pads are installed inside the universal wheels (10).

6. The edge protection structure for building construction according to claim 3 is characterized in that: The tops of the two support frames (401) are fixedly connected with fixing plates (11), and the surfaces of the two fixing plates (11) are threadedly connected with screws (12).

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