Opening and closing type U-shaped anti-smashing safety shed

Abstract

The utility model relates to the field of civil engineering, and discloses an open-close type U-shaped anti-smashing safety shed which comprises a shed roof, a stand column is installed at the bottom end of the shed roof, a distribution box is installed on the outer wall of the stand column, a shielding assembly is arranged at the right end of the shed roof and comprises a sliding block, and the sliding block is connected to the right end of the shed roof in a sliding mode. The right end of the sliding block is rotationally connected with a supporting frame, shed cloth is installed on the outer wall of the supporting frame, the right end of the sliding block is hinged to a hinge rod, the top end of the hinge rod is hinged to a hinge block, the number of the supporting frames is multiple, and the right end of the hinge block is fixedly connected with another supporting frame. Through the shielding assembly which can be adjusted by a designer, after parts are machined, a motor can be started to drive a threaded rod to rotate so as to drive the shed cloth to be stacked and folded, in this way, a rectangular area at the bottom end of the shed roof can be exposed, then the parts can be hoisted through a crane, and the whole device is convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of civil engineering, in particular to an opening and closing U-shaped anti-smashing safety shed. Background Art

[0002] In a construction site, in order to perform secondary processing on materials, various types of processing areas are often required to be set up. Such processing areas are all set inside the site, and an anti-smashing safety shed needs to be erected to protect workers during processing operations.

[0003] However, a square anti-smashing safety shed is generally selected at the construction site. Such a processing shed not only occupies a large area and is not easy to turnover, but also because the square anti-smashing safety shed has a fixed size, it is impossible to hoist the parts after they are fabricated during actual construction, and another site needs to be selected for stacking and then hoisting. Therefore, an opening and closing U-shaped anti-smashing safety shed is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides an opening and closing U-shaped anti-smashing safety shed, aiming to improve the problem that "a square safety shed is generally adopted at the construction site, so it is not convenient to hoist the finished products after processing" in the prior art.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: an opening and closing U-shaped anti-smashing safety shed, including a shed top, a column is installed at the bottom end of the shed top, a distribution box is installed on the outer wall of the column, a shielding assembly is arranged at the right end of the shed top, the shielding assembly includes a slider, the slider is slidably connected to the right end of the shed top, a support frame is rotatably connected to the right end of the slider, and a shed cloth is installed on the outer wall of the support frame.

[0006] As a further description of the above technical scheme:

[0007] A hinge rod is hinged to the right end of the slider, a hinge block is hinged to the top end of the hinge rod, multiple groups of the support frames are provided, and another group of support frames is fixedly connected to the right end of the hinge block.

[0008] As a further description of the above technical scheme:

[0009] The shielding assembly further includes a support plate, the left end of the support plate is fixedly connected to the right end of the shed top, a sliding rod penetrates and is slidably connected to the bottom end of the support plate, a connecting plate is fixedly connected to the bottom end of the sliding rod, and the top end of the hinge block is slidably connected to the bottom end of the connecting plate.

[0010] As a further description of the above technical scheme:

[0011] The left end of the slider is fixedly connected with a threaded block, the threaded block slides on the inner wall of the shed roof, the front end of the shed roof penetrates and is rotatably connected with a threaded rod, and the threaded block and the threaded rod are in threaded connection.

[0012] As a further description of the above technical solution:

[0013] The front end of the shed roof is fixedly connected with a protective sleeve, an electric motor is installed on the inner wall of the protective sleeve, and the rear end of the output shaft of the electric motor is fixedly connected to the front end of the threaded rod.

[0014] As a further description of the above technical solution:

[0015] Multiple groups of sliders are provided, and multiple groups of sliders are all arranged at the right end of the shed roof, and the last group of sliders is fixedly connected to the inner wall of the shed roof.

[0016] As a further description of the above technical solution:

[0017] A plurality of inclined braces are fixedly connected to the outer wall of the column, and the top ends of the inclined braces are fixedly connected to the bottom end of the shed roof.

[0018] As a further description of the above technical solution:

[0019] A sign is provided at the front end of the shed roof.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, through the adjustable shielding component designed by the designer, after the parts are processed, the electric motor can be started to drive the threaded rod to rotate, thereby driving the shed cloth to pile up and fold, so that the rectangular area at the bottom end of the shed roof can be exposed, and then the crane can be used to hoist the parts, and the overall device is more convenient to use.

[0022] 2. In the utility model, by using the connecting plate to connect multiple groups of hinged blocks, the multiple groups of hinged blocks can be restricted to keep the same height when moving, so that when the shed cloth is unfolded, the bent parts of the shed cloth can be evenly unfolded, so that the stress on each part of the shed cloth is uniform, and the service life of the shed cloth is increased. Description of the Drawings

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the overall device in the utility model;

[0024] Figure 2 It is a three-dimensional structural split schematic diagram of the shielding component in the utility model;

[0025] Figure 3 It is a three-dimensional structural sectional schematic diagram of the protective sleeve in the utility model;

[0026] Figure 4This is a schematic cross-sectional view of the three-dimensional structure of the shed cloth of the present utility model.

[0027] Legend Explanation:

[0028] 1. Shed roof; 2. Column; 3. Diagonal brace; 4. Distribution box; 5. Sign; 6. Shielding component; 61. Slide block; 62. Hinge rod; 63. Hinge block; 64. Connecting plate; 65. Slide rod; 66. Support plate; 67. Threaded block; 68. Threaded rod; 69. Protective sleeve; 610. Motor; 611. Support frame; 612. Shed cloth. Specific Embodiment

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] Refer to Figure 1 , Figure 2 , Figure 4 , an embodiment provided by the present utility model: A retractable U-shaped anti-smashing safety shed, including a shed roof 1 for providing shielding, the shed roof 1 is set in a U shape, with a rectangular opening at the front end for hoisting, the bottom end of the shed roof 1 is installed with columns 2 for supporting the shed roof 1, the outer wall of the column 2 is installed with a distribution box 4 for realizing power supply, and the right end of the shed roof 1 is provided with a shielding component 6 for shielding the front rectangular area of the shed roof 1. The shielding component 6 includes a slide block 61 for driving the support frame 611 to move. The slide block 61 is slidably connected to the right end of the shed roof 1, and the right end of the slide block 61 is rotatably connected to a support frame 611 for supporting the shed cloth 612. The outer wall of the support frame 611 is installed with a shed cloth 612 for shielding the front rectangular area of the shed roof 1.

[0031] Refer to Figure 1 - Figure 3, a hinge rod 62 for connecting the slider 61 and the hinge block 63 is hinged to the right end of the slider 61. The top end of the hinge rod 62 is hinged to a hinge block 63 for driving the movement of the support frame 611. There are multiple groups of support frames 611. The right end of the hinge block 63 is fixedly connected to another group of support frames 611. The shielding assembly 6 further includes a support plate 66 for supporting the movement of the sliding rod 65. The left end of the support plate 66 is fixedly connected to the right end of the shed top 1. The bottom end of the support plate 66 penetrates and is slidably connected to a sliding rod 65 for guiding the movement of the connecting plate 64. The bottom end of the sliding rod 65 is fixedly connected to a connecting plate 64 for restricting the movement of the hinge block 63. Due to the restriction of the sliding rod 65, the connecting plate 64 can only move horizontally up and down. The top end of the hinge block 63 is slidably connected to the bottom end of the connecting plate 64. When the connecting plate 64 moves up and down, multiple groups of hinge blocks 63 will be driven to move synchronously.

[0032] Refer to Figure 1 - Figure 3 , a threaded block 67 for driving the movement of the slider 61 is fixedly connected to the left end of the slider 61. The threaded block 67 slides on the inner wall of the shed top 1. When the threaded block 67 moves back and forth, the slider 61 will also be driven to move synchronously. The front end of the shed top 1 penetrates and is rotatably connected to a threaded rod 68 for driving the movement of the threaded block 67. The threaded block 67 and the threaded rod 68 are in threaded connection. By rotating the threaded rod 68, the threaded block 67 can be driven to move back and forth. A protective sleeve 69 for protecting the motor 610 is fixedly connected to the front end of the shed top 1. A motor 610 for driving the rotation of the threaded rod 68 is installed on the inner wall of the protective sleeve 69. The rear end of the output shaft of the motor 610 is fixedly connected to the front end of the threaded rod 68. The motor 610 is a prior art and can start working by connecting to the power supply. Due to the prior art, this case will not be described in detail.

[0033] Refer to Figure 1 - Figure 3 , there are multiple groups of sliders 61. Multiple groups of sliders 61 are all arranged at the right end of the shed top 1. Except for the last group of sliders 61, the rest of the sliders 61 slide on the right end of the shed top 1. The last group of sliders 61 is fixedly connected to the inner wall of the shed top 1. The last group of sliders 61 mainly plays a role in restricting the starting position of the shed cloth 612. Multiple groups of inclined braces 3 are fixedly connected to the outer wall of the column 2. The top end of the inclined brace 3 is fixedly connected to the bottom end of the shed top 1. The inclined braces 3 and the columns 2 are both connected to the shed top 1 by bolts. When the whole device is not needed, the whole device can be disassembled and removed. A sign 5 for indicating information is arranged at the front end of the shed top 1. By observing the sign 5 at the front end of the shed top 1, the function of this area can be identified.

[0034] Working principle: After the parts are processed, the motor 610 can be started to drive the threaded rod 68 to rotate. The rotation of the threaded rod 68 will drive the threaded block 67 to move backward. The backward movement of the threaded block 67 will drive the slider 61 to move synchronously. The backward movement of the slider 61 will squeeze the articulated rod 62 to make it rotate and move backward. The articulated rod 62 will squeeze the articulated block 63 to make it move upward. The upward movement of the articulated block 63 will squeeze the connecting plate 64 to make it move upward. The upward movement of the connecting plate 64 will drive multiple groups of articulated blocks 63 to move synchronously. In this way, under the action of multiple groups of sliders 61, articulated rods 62, and articulated blocks 63, multiple groups of support frames 611 will be driven to move backward and close together. At the same time, the support frame 611 will drive the tarpaulin 612 to fold. In this way, the front rectangular area of the shed roof 1 can be exposed, and then the crane can be used for hoisting.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A U-shaped anti-smash safety shed with opening and closing type, comprising a shed roof (1), characterized in that: A column (2) is installed at the bottom end of the shed roof (1), a distribution box (4) is installed on the outer wall of the column (2), a shielding assembly (6) is arranged at the right end of the shed roof (1), and the shielding assembly (6) comprises a slider (61), the slider (61) is slidably connected to the right end of the shed roof (1), the right end of the slider (61) is rotatably connected to a support frame (611), and a shed cloth (612) is installed on the outer wall of the support frame (611).

2. The U-shaped anti-smashing safety shed according to claim 1 is characterized by: The right end of the sliding block (61) is hinged to a hinge rod (62), the top end of the hinge rod (62) is hinged to a hinge block (63), a plurality of support frames (611) are provided, and the right end of the hinge block (63) is fixedly connected to another group of support frames (611).

3. The U-shaped anti-smashing safety shed according to claim 2 is characterized in that: The shielding assembly (6) also includes a support plate (66), the left end of the support plate (66) is fixedly connected to the right end of the roof (1), the bottom end of the support plate (66) is penetrated by and slidably connected to a sliding rod (65), the bottom end of the sliding rod (65) is fixedly connected to a connecting plate (64), and the top end of the hinge block (63) is slidably connected to the bottom end of the connecting plate (64).

4. The U-shaped anti-smashing safety shed according to claim 1 is characterized in that: The left end of the slider (61) is fixedly connected to a threaded block (67), and the threaded block (67) slides on the inner wall of the roof (1). A threaded rod (68) penetrates and is rotatably connected to the front end of the roof (1), and the threaded block (67) and the threaded rod (68) are threadedly connected.

5. The U-shaped anti-smashing safety shed according to claim 4 is characterized in that: A protective sleeve (69) is fixedly connected to the front end of the roof (1), a motor (610) is installed on the inner wall of the protective sleeve (69), and the rear end of the output shaft of the motor (610) is fixedly connected to the front end of the threaded rod (68).

6. The U-shaped anti-smashing safety shed according to claim 1 is characterized by: The sliding blocks (61) are provided in multiple groups, and the multiple groups of sliding blocks (61) are all arranged at the right end of the roof (1), and the last group of sliding blocks (61) is fixedly connected to the inner wall of the roof (1).

7. The U-shaped anti-smashing safety shed according to claim 1 is characterized by: The outer wall of the column (2) is fixedly connected with a plurality of diagonal braces (3), and the top ends of the diagonal braces (3) are fixedly connected to the bottom ends of the roof (1).

8. The U-shaped anti-smashing safety shed according to claim 1 is characterized by: A sign (5) is provided at the front end of the roof (1).

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