Protective shed for constructional engineering

Abstract

The protective shed comprises a protective shed body, the top end of the outer side of the protective shed body is rotationally connected with a fixing ring, and through the arrangement of a baffle, the fixing ring, the protective shed body, a clamping rod, an extension plate and a positioning rod, when the protective shed is used in the building construction process, the baffle is pushed to drive the fixing ring to rotate on the outer side of the protective shed body, and the protective shed body is protected. The baffle is further rotated to the direction facing the sun, then a clamping rod is controlled to be clamped with the protective shed under the elastic force effect of a first spring on a sliding block, at the moment, when the device is used for shading, the bottom of the protective shed can be in a shading state, and when the device is used in rainy days, the extension plate and the baffle are pushed to slide, so that the protective shed is more convenient to use. Then a positioning rod is controlled to be clamped with an extension plate under the elastic force effect of a second spring on a sliding plate, the rain shielding range of the device can be adjusted according to requirements, and therefore rainwater can be well prevented from being blown into the protective shed along with wind, and the sun-shading and rain-shielding effects of the device are better.

Description

Technical Field

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

[0002] At present, protective sheds are built in the construction sites of construction projects on the market. The protective sheds can protect the personal safety of construction workers working in the open air, provide shade, avoid the danger of falling objects from heights, and protect equipment and construction process flows that are not suitable for rain, thereby speeding up the construction progress of construction projects. When the existing protective sheds for construction projects are in use, they are generally fixed with cast foot bolts and protective frames. In the process of fixing the protective shed at a designated position for use, when the sun shines on the protective shed from one side, the area directly below the protective shed cannot be completely in a shaded state without seriously affecting ventilation. Moreover, when the protective shed is used to block rain, the rain blocking range cannot be adjusted well according to demand, and thus rain cannot be prevented from being blown into the protective shed by the wind. Therefore, a protective shed for construction projects is proposed to address the above problems. Utility Model Content

[0003] The technical problem to be solved by the utility model overcomes the existing defects and can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A protective shed for construction projects, comprising a protective shed, wherein a fixing ring is rotatably connected to the top outer side of the protective shed, a baffle is fixedly connected to the left outer side of the fixing ring, a first spring is fixedly connected to one inner side of the baffle, a slider is fixedly connected to the other end of the first spring, and the slider is slidably connected to the baffle, a clamping rod is fixedly connected to the outer side of the slider, and evenly distributed clamping grooves are provided at the bottom of the roof of the protective shed, and the top of the clamping rod is located in the clamping groove on the left side of the bottom of the roof of the protective shed.

[0006] As a further improvement of the utility model, a bearing is fixedly connected to the inner side of the fixing ring, and the bearing is fixedly connected to the protective shed.

[0007] As a further improvement of the utility model, both front and rear ends of the inner side of the baffle are slidably connected to limiting blocks, one end of the outer side of the limiting block is fixedly connected to an extension plate, and the extension plate is slidably connected to the baffle.

[0008] As a further improvement of the utility model, one end of the outer side of the extension plate is provided with evenly distributed positioning grooves, and the front and rear ends of the outer side of the baffle are slidably connected with positioning rods that penetrate the baffle, and one end of the positioning rod is located in a positioning groove on the outer side of the extension plate, one end of the outer side of the positioning rod is fixedly connected with a slide plate, and the slide plate is slidably connected to the baffle, and the other end of the outer side of the positioning rod is provided with a second spring, and the second spring is fixedly connected to the slide plate and the baffle.

[0009] As a further improvement of the utility model, the top of the protective shed is slidably connected to a baffle rod which passes through the protective shed, the outside of the baffle rod is fixedly connected to a pressure plate, and the pressure plate is in contact with the protective shed, and a third spring is provided at the bottom end of the outside of the baffle rod, and the third spring is fixedly connected to the pressure plate and the protective shed.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. A protective shed for construction projects, which is provided with a baffle, a fixing ring, a protective shed, a clamping rod, an extension plate and a positioning rod. When the device is used during construction, the baffle is pushed to drive the fixing ring to rotate outside the protective shed, and the baffle is further turned to face the sun, and then the clamping rod is controlled to be clamped together with the protective shed under the elastic force of the first spring on the sliding block. At this time, when the device is used for sunshade, the bottom of the protective shed can be kept in a sunshade state, and when the device is used on rainy days, the extension plate is pushed to slide with the baffle, and then the positioning rod is controlled to be clamped together with the extension plate under the elastic force of the second spring on the sliding block, and the sliding extension plate is further positioned. The rainproof range of the device can also be adjusted according to needs, so as to prevent rain from being blown into the protective shed by the wind, so that the sunshade and rainproof effect of the device is better.

[0012] 2. A protective shed for construction projects, which is provided with a baffle rod, a pressure plate and a third spring. When a falling object from a high altitude falls obliquely and hits the top of the protective shed, the falling object first pushes the baffle rod at the corresponding position so that the pressure plate at the corresponding position compresses the third spring at the corresponding position. Then, in the process of the falling object rolling on the top of the device, it is blocked by the baffle rods at other positions, which can prevent the falling object from rolling from the device and injuring people to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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.

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of a protective shed for construction engineering.

[0015] Figure 2The utility model is a schematic cross-sectional structure diagram of a protective shed for construction engineering.

[0016] Figure 3 The utility model is a schematic diagram of a top view and a cross-sectional structure of a protective shed baffle for construction engineering.

[0017] In the figure: 1. protective shed; 2. fixing ring; 3. baffle; 4. bearing; 5. first spring; 6. slider; 7. clamping rod; 8. extension plate; 9. limit block; 10. positioning rod; 11. slide plate; 12. second spring; 13. baffle rod; 14. pressure plate; 15. third spring. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with specific implementation methods, wherein the accompanying drawings are only used for exemplary descriptions and represent only schematic diagrams rather than actual drawings, and cannot be understood as limitations on this patent. In order to better illustrate the specific implementation methods of the utility model, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted. Based on the specific implementation methods in the utility model, all other specific implementation methods obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Example 1

[0020] like Figure 1-3 As shown, a protective shed for construction projects includes a protective shed 1, wherein a fixing ring 2 is rotatably connected to the top outer side of the protective shed 1, a baffle 3 is fixedly connected to the left outer side of the fixing ring 2, a first spring 5 is fixedly connected to one inner end of the baffle 3, a slider 6 is fixedly connected to the other end of the first spring 5, and the slider 6 is slidably connected to the baffle 3, a clamping rod 7 is fixedly connected to the outer side of the slider 6, and evenly distributed clamping grooves are opened at the bottom of the roof of the protective shed 1, and the top of the clamping rod 7 is located in the clamping groove on the left side of the bottom of the roof of the protective shed 1.

[0021] Example 2

[0022] like Figure 2 As shown, in order to solve the problem of large friction generated when the control fixing ring 2 and the protective shed 1 rotate, a bearing 4 is fixedly connected to the inner side of the fixing ring 2, and the bearing 4 is fixedly connected to the protective shed 1. By connecting the fixing ring 2 to the protective shed 1 through the bearing 4, large friction generated when the control fixing ring 2 and the protective shed 1 rotate is avoided.

[0023] Example 3

[0024] like Figure 1-3As shown, in order to solve the problem of inconvenience in adjusting the rain-shielding range, the front and rear ends of the inner side of the baffle 3 are slidably connected with limit blocks 9, and the outer end of the limit block 9 is fixedly connected with an extension plate 8, and the extension plate 8 is slidably connected to the baffle 3. The limit block 9 and the baffle 3 are pushed to slide, which facilitates the adjustment of the rain-shielding range.

[0025] Example 4

[0026] like Figure 1 and Figure 3 As shown, in order to solve the problem of inconvenience in positioning the extension plate 8 after sliding, an outer end of the extension plate 8 is provided with evenly distributed positioning grooves, and the front and rear ends of the outer side of the baffle 3 are slidably connected with positioning rods 10 that penetrate the baffle 3, and one end of the positioning rod 10 is located in a positioning groove on the outer side of the extension plate 8, and a slide plate 11 is fixedly connected to the outer end of the positioning rod 10, and the slide plate 11 is slidably connected to the baffle 3, and a second spring 12 is provided at the other end of the outer side of the positioning rod 10, and the second spring 12 is fixedly connected to the slide plate 11 and the baffle 3. By making the positioning rod 10 stuck in the positioning groove on the outer side of the extension plate 8 under the elastic force of the second spring 12 on the slide plate 11, it is convenient to position the extension plate 8 after sliding.

[0027] Example 5

[0028] like Figure 1-2 As shown, in order to solve the problem that when the falling object falls obliquely and hits the top of the device, the falling object cannot be prevented from rolling down from the top of the device and injuring people, the top of the protective shed 1 is slidably connected with a baffle rod 13 that penetrates the protective shed 1, and the outer side of the baffle rod 13 is fixedly connected with a pressure plate 14, and the pressure plate 14 is in contact with the protective shed 1, and a third spring 15 is provided at the bottom end of the outer side of the baffle rod 13, and the third spring 15 is fixedly connected to the pressure plate 14 and the protective shed 1. When the falling object falls obliquely and hits the top of the device, the baffle rod 13 at the corresponding position is first pushed by the falling object to make the pressure plate 14 at the corresponding position compress the third spring 15 at the corresponding position, and then the falling object is blocked by the baffle rods 13 at other positions during the process of rolling at the top of the device, which can prevent the falling object from rolling down from the top of the device and injuring people.

[0029] In this embodiment, during the use of the device in the process of construction, when the sun shines on the device from one side so that the bottom of the protective shed 1 cannot be completely in a sunshade state, the baffle 3 is pushed to drive the fixing ring 2 to rotate outside the protective shed 1, and the baffle 3 is further turned to face the sun. After completing the above operations, the control clamping rod 7 is clamped together with the protective shed 1 under the elastic force of the first spring 5 on the slider 6, so as to position the baffle 3 after the position adjustment, and the device can be used after positioning. When the device is used on rainy days and rain is blown into the protective shed 1 with the wind, the extension plate 8 is pushed to make the limit block 9 slide with the baffle 3, and then the positioning rod is controlled 10 is clamped together with the extension plate 8 under the elastic force of the second spring 12 on the slide plate 11, and the extension plate 8 is further positioned after sliding. At this time, the rainproof range of the device can be adjusted according to needs, so as to prevent rain from being blown into the protective shed 1 by the wind. In the process of using the device, when a falling object from a high altitude falls obliquely and hits the top of the protective shed 1, the falling object first pushes the blocking rod 13 at the corresponding position to make the pressure plate 14 at the corresponding position compress the third spring 15 at the corresponding position, and then the falling object is blocked by the blocking rod 13 at other positions during the process of rolling on the top of the device, which can prevent the falling object from rolling off the device and injuring people to a certain extent.

[0030] The above is a preferred implementation mode of the utility model. The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Technical personnel in this industry should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A protective shed for construction engineering, comprising a protective shed (1), characterized in that: The top end of the outer side of the protection shed (1) is rotatably connected to a fixing ring (2), the left end of the outer side of the fixing ring (2) is fixedly connected to a baffle (3), one end of the inner side of the baffle (3) is fixedly connected to a first spring (5), the other end of the first spring (5) is fixedly connected to a slider (6), and the slider (6) is slidably connected to the baffle (3), the outer side of the slider (6) is fixedly connected to a clamping rod (7), the bottom of the roof of the protection shed (1) is provided with evenly distributed clamping grooves, and the top of the clamping rod (7) is located in the clamping groove on the left side of the bottom of the roof of the protection shed (1).

2. A protective shed for construction engineering according to claim 1, characterized in that: A bearing (4) is fixedly connected to the inner side of the fixing ring (2), and the bearing (4) is fixedly connected to the protection shed (1).

3. A protective shed for construction engineering according to claim 1, characterized in that: Both front and rear ends of the inner side of the baffle (3) are slidably connected to a limiting block (9), one end of the outer side of the limiting block (9) is fixedly connected to an extension plate (8), and the extension plate (8) is slidably connected to the baffle (3).

4. A protective shed for construction engineering according to claim 3, characterized in that: One end of the outer side of the extension plate (8) is provided with evenly distributed positioning grooves, and the front and rear ends of the outer side of the baffle plate (3) are slidably connected with positioning rods (10) that penetrate the baffle plate (3), and one end of the positioning rod (10) is located in a positioning groove on the outer side of the extension plate (8), one end of the outer side of the positioning rod (10) is fixedly connected with a slide plate (11), and the slide plate (11) is slidably connected to the baffle plate (3), and the other end of the outer side of the positioning rod (10) is provided with a second spring (12), and the second spring (12) is fixedly connected to the slide plate (11) and the baffle plate (3).

5. The protective shed for construction engineering according to claim 1, characterized in that: The top of the protection shed (1) is slidably connected to a blocking rod (13) that penetrates the protection shed (1); the outer side of the blocking rod (13) is fixedly connected to a pressure plate (14), and the pressure plate (14) is in contact with the protection shed (1); a third spring (15) is provided at the bottom end of the outer side of the blocking rod (13), and the third spring (15) is fixedly connected to the pressure plate (14) and the protection shed (1).

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