Protective shed for constructional engineering

Abstract

The utility model provides a protective shed for constructional engineering in the technical field of safety protection of constructional engineering, which comprises a mounting frame, the mounting frame is arranged on a plurality of support legs, a protective part and a rainproof part are arranged on the mounting frame, the protective part comprises an anti-impact protective net, and the protective net is connected with a force release structure. Constructors in the protective shed are protected through the protective net, the constructors are prevented from being injured by crushed stones and reinforcing steel bars, the protective net disperses impact force of objects such as the crushed stones and reinforcing steel bars through a force release structure, the protective net is prevented from being deformed and damaged due to long-time use, and the rainproof cloth is arranged to achieve the rainproof effect.

Description

Technical Field

[0001] The utility model relates to the technical field of safety protection of construction projects, in particular to a protection shed for construction projects. Background Art

[0002] In current construction projects, it is necessary to build protective sheds to protect construction workers and building facilities, and to use corresponding protective sheds to protect corresponding machinery and personnel to ensure that the debris falling from the construction site will not hit the machinery and personnel and cause accidents.

[0003] Since the top surfaces of the protective sheds used nowadays are generally constructed with corresponding building materials, and once the rubble that falls at the construction site directly hits the top surface of the shed, the protective shed has no corresponding buffer structure, it is very easy for the protective shed to be smashed through, or the supporting legs supporting the protective shed to break and be damaged, causing the protective shed to collapse, and then causing a construction accident.

[0004] Therefore, in view of the above problems, a protective shed for construction engineering is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims at the deficiencies of the prior art and develops a protective shed for construction engineering. The utility model can protect construction personnel and machinery and equipment in the protective shed and is provided with a force release structure to prevent the protective shed and supporting legs from being damaged.

[0006] The utility model solves the technical problem through a technical solution: a protective shed for construction engineering, comprising a mounting frame, the mounting frame being arranged on a plurality of supporting legs, a protective part and a rainproof part being arranged on the mounting frame, the protective part comprising an impact-resistant protective net, and the protective net being connected to a force release structure.

[0007] The protective net is used to protect the construction workers in the protective shed and prevent them from being hit by gravel, steel bars and other objects. The protective net disperses the impact force of objects such as gravel and steel bars through the force release structure to prevent the protective net from deformation and damage due to long-term use. A rainproof cloth is provided to block the rain.

[0008] Preferably, the protection part also includes a main beam, pillars, guard plates and a rotating shaft. The main beam is horizontally arranged on the mounting frame. Two pairs of pillars are arranged on the main beam. A rotating shaft is arranged between the same pair of pillars on the main beam. The rotating shaft is connected to one end of the protective net. The protective net is symmetrically arranged on the bracket. The end of the protective net close to the rotating shaft is higher than the end away from the rotating shaft. Guard plates are vertically arranged on both sides of the protective net on the mounting frame, and a force relief structure is arranged under the protective net.

[0009] The protective net is connected to the rotating shaft so that the protective net can rotate at a certain angle to facilitate the force release of the protective net. At the same time, the two protective nets are located in the middle of the mounting frame with high and low sides. After the gravel hits the protective net, the gravel can slide down to avoid accumulation on the protective net. The guard plates arranged on both sides of the protective net prevent gravel at special angles from entering through the gap between the protective net and the bracket.

[0010] Preferably, the force release structure includes a first hinge joint, a first mounting beam, a first shock absorber and a first mounting seat. The first mounting beam is arranged in the middle part below the protective net. The first mounting beam and the rotating shaft are parallel to each other. The first hinge joint is symmetrically arranged at the lower end of the first mounting beam. The first hinge joint and the first shock absorber are rotatably connected. The first shock absorber and the first mounting seat are rotatably connected. The first mounting seat is arranged on the mounting frame.

[0011] Preferably, the force release structure also includes a second hinge joint, a second mounting beam, a second shock absorber and a second mounting seat. The second mounting beam is arranged below the protective net and away from the rotating shaft. The second mounting beam and the rotating shaft are parallel to each other. The second hinge joint is symmetrically arranged at the lower end of the second mounting beam. The second hinge joint is rotatably connected to the second shock absorber, the second shock absorber is rotatably connected to the second mounting seat, and the second mounting seat is arranged on the mounting frame.

[0012] The first mounting beam and the second mounting beam not only play a mounting role, but also can improve the structural strength of the protective net. When the protective net is impacted, it squeezes the first shock absorber and the second shock absorber. Through the cooperation of the first shock absorber and the second shock absorber, the impact force is absorbed and released slowly, achieving the effect of force release and supporting the protective net.

[0013] Preferably, the force release structure further includes a boss and a third shock absorber, a plurality of bosses are vertically arranged under the mounting frame, the bosses are connected to the third shock absorber, and the third shock absorber is connected to the support foot.

[0014] The third shock absorber reduces the impact of the mounting frame on the support leg, alleviates the impact load on the support, extends the life of the support, and prevents bending.

[0015] Preferably, the rainproof part includes a mounting frame, fixing rods and a waterproof cloth. The mounting frame is arranged below the mounting frame, a plurality of fixing rods are arranged on the mounting frame, and the waterproof cloth is arranged on the mounting frame through the fixing rods.

[0016] The waterproof cloth installed under the mounting frame can not only protect against daily rain, but also block small falling particles, thus improving the comfort level for construction workers.

[0017] The effects provided in the utility model content are only the effects of the embodiments, not all the effects of the utility model. The above technical solution has the following advantages or beneficial effects:

[0018] Protect the construction workers in the protection shed with protective nets to prevent them from being injured by broken stones, steel bars, etc.

[0019] The two protective nets are located in the middle of the mounting frame, with the middle part higher and the lower parts on both sides. After the gravel hits the protective net, the gravel can slide down and avoid accumulating on the protective net. The guard plates on both sides of the protective net prevent the gravel at special angles from entering through the gap between the protective net and the bracket.

[0020] When the protective net is impacted, it squeezes the first shock absorber and the second shock absorber. Through the cooperation of the first shock absorber and the second shock absorber, the impact force is absorbed and slowly released, achieving the effect of force release and supporting the protective net.

[0021] The third shock absorber reduces the impact of the mounting frame on the support leg, relieves the impact load on the support, prolongs the life of the support, and prevents bending;

[0022] The waterproof cloth installed under the mounting frame can not only protect against daily rain, but also block small falling particles, thus improving the comfort level for construction workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0024] Figure 1 It is a schematic diagram of the structure of the utility model.

[0025] Figure 2 It is a cross-sectional schematic diagram of the utility model.

[0026] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0027] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0028] Figure 5 For the utility model Figure 2 Enlarged schematic diagram of the structure at point B in the middle.

[0029] In the figure, 1, mounting frame; 2, supporting leg; 3, protective net; 4, main beam; 5, pillar; 6, rotating shaft; 7, guard plate; 8, first hinge joint; 9, first mounting beam; 10, first shock absorber; 11, first mounting seat; 12, second hinge joint; 13, second mounting beam; 14, second shock absorber; 15, second mounting seat; 16, boss; 17, third shock absorber; 18, mounting frame; 19, fixing rod; 20, waterproof cloth. DETAILED DESCRIPTION

[0030] In order to clearly illustrate the technical features of this solution, the utility model is described in detail below through specific implementation methods and in combination with the accompanying drawings. The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. In addition, the utility model can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. It should be noted that the components illustrated in the accompanying drawings are not necessarily drawn to scale. The utility model omits the description of known components and processing technologies and processes to avoid unnecessary limitations on the utility model. The terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be internal communication between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] like Figures 1 to 5 As shown, a protective shed for construction engineering includes a mounting frame 1, which is arranged on a plurality of legs 2. A protective part and a rainproof part are arranged on the mounting frame 1. The protective part includes an impact-resistant protective net 3, and the protective net 3 is connected to a force release structure. The protective net 3 protects the construction workers in the protective shed to prevent the construction workers from being injured by crushed stones, steel bars, etc. The protective net 3 disperses the impact force of objects such as crushed stones, steel bars, etc. through the force release structure to prevent the protective net 3 from being deformed and damaged due to long-term use. The rainproof cloth is arranged to have a rainproof effect.

[0032] The protection part also includes a main beam 4, a support 5, a guard plate 7 and a rotating shaft 6. The main beam 4 is horizontally arranged on the mounting frame 1. Two pairs of support 5 are arranged on the main beam 4. A rotating shaft 6 is arranged between the same pair of support 5 on the main beam 4. The rotating shaft 6 is connected to one end of the protection net 3. The protection net 3 is symmetrically arranged on the bracket. The end of the protection net 3 close to the rotating shaft 6 is higher than the end away from the rotating shaft 6. The guard plates 7 are vertically arranged on both sides of the protection net 3 on the mounting frame 1, and a force release structure is arranged below the protection net 3. The protection net 3 is connected to the rotating shaft 6, so that the protection net 3 can rotate at a certain angle, which is convenient for the force release of the protection net 3. At the same time, the two protection nets 3 are located in the middle of the mounting frame 1 with high and low sides, so that the gravel can slide down after hitting the protection net 3, avoiding accumulation on the protection net 3. The guard plates 7 arranged on both sides of the protection net 3 prevent gravel of special angles from entering from the gap between the protection net 3 and the bracket.

[0033] The force release structure includes a first hinge joint 8, a first mounting beam 9, a first shock absorber 10 and a first mounting seat 11. The first mounting beam 9 is arranged in the middle part below the protective net 3. The first mounting beam 9 and the rotating shaft 6 are parallel to each other. The first hinge joint 8 is symmetrically arranged at the lower end of the first mounting beam 9. The first hinge joint 8 and the first shock absorber 10 are rotatably connected. The first shock absorber 10 and the first mounting seat 11 are rotatably connected. The first mounting seat 11 is arranged on the mounting frame 1.

[0034] The force release structure also includes a second hinge 12, a second mounting beam 13, a second shock absorber 14 and a second mounting seat 15. The second mounting beam 13 is arranged below the protective net 3 and away from the rotating shaft 6. The second mounting beam 13 and the rotating shaft 6 are parallel to each other. The second hinge 12 is symmetrically arranged at the lower end of the second mounting beam 13. The second hinge 12 is rotatably connected to the second shock absorber 14. The second shock absorber 14 is rotatably connected to the second mounting seat 15. The second mounting seat 15 is arranged on the mounting frame 1. The first mounting beam 9 and the second mounting beam 13 not only play a mounting role, but also can improve the structural strength of the protective net 3. When the protective net 3 is impacted, it squeezes the first shock absorber 10 and the second shock absorber 14. Through the cooperation of the first shock absorber 10 and the second shock absorber 14, the impact force is absorbed and slowly released to achieve the force release effect, and the protective net 3 plays a supporting role.

[0035] The force release structure also includes a boss 16 and a third shock absorber 17. A plurality of bosses 16 are vertically arranged under the mounting frame 1. The bosses 16 are connected to the third shock absorber 17, and the third shock absorber 17 is connected to the support leg 2. Through the third shock absorber 17, the impact of the mounting frame 1 on the support leg 2 is reduced, the impact load on the support is alleviated, the life of the support is extended, and the bending is prevented.

[0036] The rainproof part includes a mounting frame 18, a fixing rod 19 and a waterproof cloth 20. The mounting frame 18 is arranged below the mounting frame 1. A plurality of fixing rods 19 are arranged on the mounting frame 18. The waterproof cloth 20 is arranged on the mounting frame 18 through the fixing rods 19. The waterproof cloth 20 arranged below the mounting frame 1 can not only play the function of daily rain protection, but also block the falling small particles, thereby improving the comfort of the construction workers.

[0037] Working principle: the protective net 3 symmetrically arranged on the mounting frame 1 blocks gravel, steel bars, etc. The protective net 3 is installed in the middle of the mounting frame 1, which is higher and lower on both sides, so that gravel and the like can slide down after hitting the protective net 3, thereby preventing the accumulation of gravel. The first mounting beam 9 and the second mounting beam 13 not only play the role of installation, but also can improve the structural strength of the protective net 3. When the protective net 3 is impacted, it squeezes the first shock absorber 10 and the second shock absorber 14. Through the cooperation of the first shock absorber 10 and the second shock absorber 14, the impact force is absorbed and released slowly to achieve the effect of force release. Through the third shock absorber 17, the impact of the mounting frame 1 on the supporting leg 2 is reduced. The waterproof cloth 20 arranged under the mounting frame 1 can not only play the function of daily rain protection, but also block the falling small particles.

[0038] Although the specific implementation methods of the utility model are described above in conjunction with the accompanying drawings, this does not limit the scope of protection of the utility model. On the basis of the technical solution of the utility model, various modifications or deformations that can be made by technical personnel in this field without creative work are still within the scope of protection of the utility model.

Claims

1. A protective shed for construction engineering, comprising a mounting frame (1), Its characteristics are: The mounting frame (1) is arranged on a plurality of supporting legs (2), a protection part and a rainproof part are arranged on the mounting frame (1), the protection part comprises an impact-resistant protection net (3), and the protection net (3) is connected to a force release structure; The protection part further comprises a main beam (4), a support (5), a guard plate (7) and a rotating shaft (6); the main beam (4) is horizontally arranged on the mounting frame (1); two pairs of support (5) are arranged on the main beam (4); a rotating shaft (6) is arranged between the same pair of support (5) on the main beam (4); the rotating shaft (6) is connected to one end of the protection net (3); the protection net (3) is symmetrically arranged on the bracket; one end of the protection net (3) close to the rotating shaft (6) is higher than the other end away from the rotating shaft (6); guard plates (7) are vertically arranged on both sides of the protection net (3) on the mounting frame (1); and a force release structure is arranged below the protection net (3); The force release structure comprises a first hinged joint (8), a first mounting beam (9), a first shock absorber (10) and a first mounting seat (11); the first mounting beam (9) is arranged in the middle part below the protective net (3); the first mounting beam (9) and the rotating shaft (6) are parallel to each other; the first hinged joint (8) is symmetrically arranged at the lower end of the first mounting beam (9); the first hinged joint (8) and the first shock absorber (10) are rotatably connected; the first shock absorber (10) and the first mounting seat (11) are rotatably connected; and the first mounting seat (11) is arranged on the mounting frame (1).

2. A protective shed for construction engineering according to claim 1, Its characteristics are: The force release structure further comprises a second hinged joint (12), a second mounting beam (13), a second shock absorber (14) and a second mounting seat (15); the second mounting beam (13) is arranged below the protective net (3) and away from the rotating shaft (6); the second mounting beam (13) and the rotating shaft (6) are parallel to each other; a second hinged joint (12) is symmetrically arranged at the lower end of the second mounting beam (13); the second hinged joint (12) and the second shock absorber (14) are rotatably connected; the second shock absorber (14) and the second mounting seat (15) are rotatably connected; and the second mounting seat (15) is arranged on the mounting frame (1).

3. A protective shed for construction engineering according to claim 2, Its characteristics are: The force release structure further comprises a boss (16) and a third shock absorber (17); a plurality of bosses (16) are vertically arranged under the mounting frame (1); the bosses (16) are connected to the third shock absorber (17); and the third shock absorber (17) is connected to the support foot (2).

4. A protective shed for construction engineering according to claim 1, Its characteristics are: The rainproof part comprises a mounting frame (18), fixing rods (19) and a waterproof cloth (20); the mounting frame (18) is arranged below the mounting frame (1); a plurality of fixing rods (19) are arranged on the mounting frame (18); and the waterproof cloth (20) is arranged on the mounting frame (18) via the fixing rods (19).

Images