Safety protection net structure for constructional engineering

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a safety protection net structure for constructional engineering, which comprises a base, the bottom of the base is provided with a fixing hole, a positioning rod is arranged in the fixing hole, and the top of the base is fixedly provided with a mounting U-shaped frame; the safety protection assembly is arranged on the inner side and the upper portion of the mounting U-shaped frame; by arranging a mounting block, after a connecting plate penetrates through a reinforcing block and is clamped with the mounting block, a rotating handle is rotated to enable a fixing bolt II to fix the reinforcing block and the connecting plate, furthermore, a sliding lantern ring adjusts the position in a moving groove, and furthermore, a fixing bolt penetrates through a U-shaped clamping block, a reinforcing net I, a protective net body and a reinforcing net II to fix the reinforcing block and the connecting plate. And the protective net is fixed by the fixing caps for secondary reinforcement, so that the protective net is prevented from falling off, overall pavement is facilitated, and the effect of convenient mounting and dismounting is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a safety protection net structure used in construction engineering. Background Art

[0002] A construction project refers to an engineering entity formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. Among them, "buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, residence, study, and public activities. In the construction of construction projects, in order to prevent falling objects from high altitudes during the construction process and the safety hazards caused by the falling of construction waste, guardrails are needed to be used in conjunction to achieve the overall protection of personnel safety and safe and civilized construction at the construction site.

[0003] During use, the existing protective net is not convenient for timely installation and disassembly of the entire protective net, which makes the disassembly time-consuming and inconvenient for transportation, thus affecting the use effect of the protective net. At the same time, during use, the existing protective net relies solely on the bearing capacity of the protective net itself to withstand the falling heavy objects, which can easily tear the protective net body and requires thickening for protection. Utility Model Content

[0004] The purpose of the utility model is to provide a safety protection net structure for construction engineering to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safety protection net structure for construction engineering, comprising a base, a fixing hole is opened at the bottom of the base, and a positioning rod is arranged inside the fixing hole, and a mounting U-shaped frame is fixedly installed on the top of the base; a safety protection component, which is arranged on the inner side and the top of the mounting U-shaped frame; the safety protection component comprises: a fixed installation part, which is arranged on the inner side of the mounting U-shaped frame; and a mounting reinforcement part, which is arranged on the top of the mounting U-shaped frame.

[0006] Preferably, the fixed installation part includes: a clamping plate, which is fixedly installed on the inner wall of the inner side of the U-shaped frame, and there are two groups in total; a mounting plate is provided on one side of the clamping plate, and the mounting plate is fixedly installed on the top inner wall of the U-shaped frame, and there are two groups in total; a protective net body is provided on the inner side of the clamping plate, and a fixing bolt one is movably penetrated through one side of the mounting plate, and the fixing bolt one movably penetrates the protective net body and extends to the other side of another group of mounting plates for fixing the protective net body.

[0007] Preferably, a reinforcing net 1 is provided on one side of the protective net body, and a reinforcing net 2 is provided on the other side of the protective net body. A clamping rod is movably passed through one side of the reinforcing net 1, and the clamping rod movably passes through the clamping plate and the reinforcing net 2 in sequence.

[0008] Preferably, one end of the clamping rod is provided with a fixed clamping block through clamping, and there are two sets of fixed clamping blocks located at both ends of the clamping rod.

[0009] Preferably, the installation reinforcement part includes: a mounting block, which is fixedly mounted on the top of the mounting U-shaped frame, and there are two groups of mounting blocks; a mounting groove is opened on one side of the mounting block, a reinforcement block is arranged on one side of the mounting block, and the reinforcement block is fixedly mounted on the top of the mounting U-shaped frame, a connecting plate is arranged inside the mounting groove, and the connecting plate movably passes through the reinforcement block and extends to the other side of the reinforcement block.

[0010] Preferably, a fixing hole is opened on the top of the reinforcement block, and a second fixing bolt is arranged inside the fixing hole and extends to the inside of the connecting plate for reinforcing the connecting plate, and a rotating handle is fixedly installed on the top of the second fixing bolt.

[0011] Preferably, a reinforcing mounting plate is fixedly mounted on the other side of the connecting plate, a movable groove is provided on the top of the reinforcing mounting plate, a sliding rod is fixedly mounted on the inner wall of the movable groove, and a ring is movably sleeved evenly and equidistantly on the outer wall of the sliding rod.

[0012] Preferably, a U-shaped clamping block is fixedly installed at the bottom of the ring, a fixing bolt movably penetrates one side of the U-shaped clamping block, one end of the fixing bolt is provided with a fixing cap by snap connection, and there are two groups of fixing caps, which are respectively located at both ends of the fixing bolt.

[0013] The utility model provides a safety protection net structure for construction engineering, which has the following beneficial effects:

[0014] (1) The utility model is provided with a clamping plate. When the safety net needs to be used, the net body is placed on the inner side of the clamping plate. By rotating the fixing bolt 1, the clamping plate and the four corners of the net body are initially fixed. Furthermore, the reinforcing net 1 and the reinforcing net 2 are placed on both sides of the net body. The reinforcing net 1 and the reinforcing net 2 are initially fixed by the clamping rod and the fixing block. By providing the three-layer net of the net body, the reinforcing net 1 and the reinforcing net 2, the thickness of the net can be increased and the safety of protection can be enhanced. At the same time, by providing the clamping rod and the fixing block, it is convenient for the staff to disassemble it, so as to achieve the effect of easy disassembly and enhanced safety.

[0015] (2) The utility model is provided with a mounting block. After the connecting plate passes through the reinforcement block and is clamped with the mounting block, the handle is turned to make the fixing bolt 2 fix the reinforcement block and the connecting plate. Furthermore, the sliding ring is adjusted in position inside the movable groove. Furthermore, the fixing bolt is passed through the U-shaped clamping block, the reinforcement net 1, the protective net body, and the reinforcement net 2, and then fixed with a fixing cap for secondary reinforcement to prevent the protective net from falling off, facilitate overall paving, and achieve the effect of easy installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 This is a top view of a safety protection net structure for construction engineering of the utility model;

[0018] Figure 3 This is a side view of the structure of the installation location of the safety protection component of the utility model;

[0019] Figure 4 This is a side view of the fixing structure of the safety protection component of the utility model.

[0020] In the figure: 1 base, 2 positioning rod, 3 mounting U-shaped frame, 4 safety protection component, 41 fixed mounting part, 411 clamping plate, 412 mounting plate, 413 protection net body, 414 fixing bolt 1, 415 reinforcement net 1, 416 reinforcement net 2, 417 clamping rod, 418 fixed clamping block, 42 ​​mounting reinforcement part, 421 mounting block, 422 mounting groove, 423 reinforcement block, 424 connecting plate, 425 fixing bolt 2, 426 rotating handle, 427 reinforcement mounting plate, 428 moving groove, 429 sliding rod, 4210 collar, 4211 U-shaped clamping block, 4212 fixing bolt, 4213 fixing cap. DETAILED DESCRIPTION

[0021] 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.

[0022] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0023] Example 1

[0024] The preferred embodiment of the safety protection net structure for construction engineering provided by the utility model is as follows Figure 1-4 As shown: a safety protection net structure for construction engineering, including a base 1, a fixing hole is opened at the bottom of the base 1, and a positioning rod 2 is arranged inside the fixing hole, and a mounting U-shaped frame 3 is fixedly installed on the top of the base 1; a safety protection component 4, the safety protection component 4 is arranged on the inner side and the top of the mounting U-shaped frame 3; the safety protection component 4 includes: a fixed installation part 41, the fixed installation part 41 is arranged on the inner side of the mounting U-shaped frame 3; an installation reinforcement part 42, and the installation reinforcement part 42 is arranged on the top of the mounting U-shaped frame 3.

[0025] The fixed installation part 41 includes: a clamping plate 411, which is fixedly installed on the inner wall of the inner side of the U-shaped frame 3, and there are two groups in total; a mounting plate 412 is provided on one side of the clamping plate 411, and the mounting plate 412 is fixedly installed on the top inner wall of the U-shaped frame 3, and there are two groups in total, a protective net body 413 is provided on the inner side of the clamping plate 411, and a fixing bolt 414 is movably penetrated on one side of the mounting plate 412, and the fixing bolt 414 movably penetrates the protective net body 413 and extends to the other side of another group of mounting plates 412 for fixing the protective net body 413.

[0026] A reinforcing net 1 415 is disposed on one side of the protective net body 413, and a reinforcing net 2 416 is disposed on the other side of the protective net body 413. A clamping rod 417 movably penetrates one side of the reinforcing net 1 415, and the clamping rod 417 movably penetrates the clamping plate 411 and the reinforcing net 2 416 in turn.

[0027] One end of the clamping rod 417 is provided with a fixed clamping block 418 by clamping, and there are two sets of fixed clamping blocks 418 located at both ends of the clamping rod 417 .

[0028] Furthermore, in this embodiment, a clamping plate 411 is provided. When the safety net needs to be used, the protection net body 413 is placed on the inner side of the clamping plate 411, and the four corners of the clamping plate 411 and the protection net body 413 are initially fixed by rotating the fixing bolt 414.

[0029] Furthermore, reinforcement net one 415 and reinforcement net two 416 are placed on both sides of the protection net body 413, and are initially fixed by means of a clamping rod 417 and a fixed block 418. By providing three layers of protection nets including the protection net body 413, reinforcement net one 415 and reinforcement net two 416, the thickness of the protection net can be increased and the protection safety can be enhanced. At the same time, by providing the clamping rod 417 and the fixed block 418, it is convenient for the staff to disassemble the protection net.

[0030] Example 2

[0031] On the basis of Example 1, a preferred embodiment of a safety protection net structure for construction engineering provided by the utility model is as follows: Figure 1-4 As shown: the installation reinforcement part 42 includes: a mounting block 421, the mounting block 421 is fixedly installed on the top of the mounting U-shaped frame 3, and there are two groups in total; a mounting groove 422 is opened on one side of the mounting block 421, a reinforcement block 423 is arranged on one side of the mounting block 421, and the reinforcement block 423 is fixedly installed on the top of the mounting U-shaped frame 3, a connecting plate 424 is arranged inside the mounting groove 422, and the connecting plate 424 movably passes through the reinforcement block 423 and extends to the other side of the reinforcement block 423.

[0032] A fixing hole is provided at the top of the reinforcement block 423 , and a second fixing bolt 425 is provided inside the fixing hole and extends to the inside of the connecting plate 424 for reinforcing the connecting plate 424 . A rotating handle 426 is fixedly installed on the top of the second fixing bolt 425 .

[0033] A reinforcing mounting plate 427 is fixedly mounted on the other side of the connecting plate 424. A movable groove 428 is provided on the top of the reinforcing mounting plate 427. A sliding rod 429 is fixedly mounted on the inner wall of the movable groove 428. A ring 4210 is movably sleeved on the outer wall of the sliding rod 429 at equal intervals.

[0034] A U-shaped clamping block 4211 is fixedly installed at the bottom of the ring 4210, and a fixing bolt 4212 is movably penetrated through one side of the U-shaped clamping block 4211. A fixing cap 4213 is provided at one end of the fixing bolt 4212 by snap-fitting, and there are two groups of fixing caps 4213, which are respectively located at the two ends of the fixing bolt 4212.

[0035] Furthermore, in this embodiment, a mounting block 421 is provided, and after the connecting plate 424 passes through the reinforcing block 423 and is engaged with the mounting block 421 , the rotating handle 426 is rotated to allow the fixing bolt 425 to fix the reinforcing block 423 and the connecting plate 424 .

[0036] Furthermore, the sliding ring 4210 is adjusted in position inside the movable groove 428, and further, the fixing bolt 4212 is passed through the U-shaped clamping block 4211, the reinforcement net 1 415, the protective net body 413, and the reinforcement net 2 416, and then fixed with the fixing cap 4213 for secondary reinforcement to prevent the protective net from falling off and facilitate overall paving.

[0037] When in use, first, when the safety net is needed, the installation block 421 is provided, the connecting plate 424 is passed through the reinforcing block 423, and after being clamped with the installation block 421, the rotating handle 426 is turned to make the fixing bolt 425 fix the reinforcing block 423 and the connecting plate 424, and the protection net body 413 is placed on the inner side of the clamping plate 411, and the four corners of the clamping plate 411 and the protection net body 413 are initially fixed by rotating the fixing bolt 414. Further, the reinforcing net 415 and The second reinforcement net 416 is placed on both sides of the protective net body 413, and the first reinforcement net 415 and the second reinforcement net 416 are initially fixed by the clamping rod 417 and the fixed clamping block 418. Furthermore, the sliding ring 4210 is adjusted in position inside the movable groove 428. Further, the fixing bolt 4212 is passed through the U-shaped clamping block 4211, the first reinforcement net 415, the protective net body 413, and the second reinforcement net 416, and then fixed with the fixing cap 4213 for secondary reinforcement to prevent the protective net from falling off and facilitate overall paving.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A safety net structure for construction engineering, comprising a base (1), characterized in that: A fixing hole is provided at the bottom of the base (1), and a positioning rod (2) is provided inside the fixing hole; a mounting U-shaped frame (3) is fixedly mounted on the top of the base (1); A safety protection component (4), wherein the safety protection component (4) is arranged on the inner side and the upper side of the mounting U-shaped frame (3); The safety protection component (4) comprises: A fixed installation portion (41), wherein the fixed installation portion (41) is arranged on the inner side of the installation U-shaped frame (3); An installation reinforcement portion (42), wherein the installation reinforcement portion (42) is arranged on the top of the installation U-shaped frame (3); The fixed installation part (41) includes: Clamping plates (411), the clamping plates (411) are fixedly mounted on the inner wall of the mounting U-shaped frame (3), and there are two sets of clamping plates in total; A mounting plate (412) is provided on one side of the clamping plate (411), and the mounting plate (412) is fixedly mounted on the top inner wall of the mounting U-shaped frame (3), and there are two groups in total. A protective net body (413) is provided on the inner side of the clamping plate (411), and a fixing bolt (414) is movably penetrated through one side of the mounting plate (412), and the fixing bolt (414) movably penetrates the protective net body (413) and extends to the other side of another group of mounting plates (412) for fixing the protective net body (413); The installation reinforcement part (42) includes: Mounting blocks (421), the mounting blocks (421) are fixedly mounted on the top of the mounting U-shaped frame (3), and there are two sets of mounting blocks in total; A mounting groove (422) is provided on one side of the mounting block (421); a reinforcing block (423) is provided on one side of the mounting block (421); and the reinforcing block (423) is fixedly mounted on the top of the mounting U-shaped frame (3); a connecting plate (424) is provided inside the mounting groove (422); and the connecting plate (424) movably passes through the reinforcing block (423) and extends to the other side of the reinforcing block (423).

2. A safety net structure for construction engineering according to claim 1, characterized in that: A reinforcing net one (415) is arranged on one side of the protective net body (413), and a reinforcing net two (416) is arranged on the other side of the protective net body (413). A clamping rod (417) is movably passed through one side of the reinforcing net one (415), and the clamping rod (417) is movably passed through the clamping plate (411) and the reinforcing net two (416) in turn.

3. A safety net structure for construction engineering according to claim 2, characterized in that: One end of the clamping rod (417) is provided with a fixed clamping block (418) by clamping, and there are two sets of fixed clamping blocks (418) located at both ends of the clamping rod (417).

4. The safety net structure for construction engineering according to claim 1, characterized in that: A fixing hole is provided at the top of the reinforcing block (423), and a second fixing bolt (425) is arranged inside the fixing hole and extends to the inside of the connecting plate (424) for reinforcing the connecting plate (424). A rotating handle (426) is fixedly installed on the top of the second fixing bolt (425).

5. A safety net structure for construction engineering according to claim 4, characterized in that: A reinforcing mounting plate (427) is fixedly mounted on the other side of the connecting plate (424), a movable groove (428) is provided on the top of the reinforcing mounting plate (427), a sliding rod (429) is fixedly mounted on the inner wall of the movable groove (428), and a collar (4210) is equidistantly and evenly movably sleeved on the outer wall of the sliding rod (429).

6. A safety net structure for construction engineering according to claim 5, characterized in that: A U-shaped clamping block (4211) is fixedly installed at the bottom of the ring (4210), and a fixing bolt (4212) is movably penetrated through one side of the U-shaped clamping block (4211). One end of the fixing bolt (4212) is provided with a fixing cap (4213) by snap-fitting, and there are two groups of fixing caps (4213) respectively located at the two ends of the fixing bolt (4212).

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