Pre-assembled pulley type protective shed

Abstract

The utility model provides a pre-assembled pulley type protective shed, relates to the technical field of road construction, and solves the problems that during cross-road construction, a protective shed built on a road below is too large in size, so that the protective shed is difficult to disassemble and assemble, meanwhile, the protective shed is difficult to adjust according to the required road length, and the construction cost is reduced. And the universality and the utilization rate are poor. A protection frame is arranged at the top of the sliding rail, a supporting strip is arranged at the top of the protection frame, a windproof cable is connected to one side of the supporting strip, I-shaped steel is arranged at the top of the supporting strip, protection plates are arranged at the top of the I-shaped steel, pulleys are arranged at the bottom of the protection frame, embedding assemblies are arranged on the two sides of each protection plate, and the multiple protection plates are spliced through the embedding assemblies. The sliding rails arranged in the device are matched with the protective frame, so that the road can be conveniently protected and shielded at any length, and the vehicle passing on the road below cannot be influenced when cross-road construction is carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction, in particular to a pre-assembled pulley type protective shed. Background Art

[0002] During the process of road construction, there is usually a need to carry out construction across the road, which requires building bridges and roads across the road.

[0003] However, the existing methods usually involve closing the crossed road to avoid affecting the road below when the construction is carried out above, or building a temporary protective shed on the crossed road. However, the size of this protective shed makes it inconvenient to disassemble and assemble it, making it difficult to flexibly convert it, and it is also impossible to adjust it according to the required road length. Utility Model Content

[0004] The purpose of the utility model is to provide a pre-assembled pulley type protective shed to solve the problem that when carrying out cross-road construction, the protective shed built on the road below is too large, which makes it difficult to disassemble and assemble. It is also difficult to adjust according to the required road length, resulting in poor versatility and utilization.

[0005] The embodiments of the present invention are implemented by the following technical solutions:

[0006] The utility model provides a pre-assembled pulley type protective shed, comprising a slide rail, a protective frame is arranged on the top of the slide rail, a support bar is arranged on the top of the protective frame, a windproof cable is connected to one side of the support bar, an I-beam is arranged on the top of the support bar, a protective plate is arranged on the top of the I-beam, a pulley is arranged at the bottom of the protective frame, and mosaic components are arranged on both sides of the protective plate. Several protective plates are spliced ​​and arranged by the mosaic components.

[0007] Preferably, the slide rails are arranged on both sides of the road, and the slide rails cooperate with the pulleys.

[0008] Preferably, the slide rail further includes a latch connected to the middle portion of the slide rail.

[0009] Preferably, the latch is connected to a plurality of holes arranged in an array in the slide rail.

[0010] Preferably, the interlocking assembly includes an interlocking groove, an interlocking block and a limiting block, the interlocking groove is arranged on one side of the protective plate, the interlocking block is arranged on the side of the protective plate away from the interlocking groove, and the limiting block is connected to the upper and lower sides of the interlocking block.

[0011] Preferably, the interlocking block cooperates with the interlocking groove, and a plurality of protective plates are connected through the interlocking block and the interlocking groove.

[0012] Preferably, the limiting block is a trapezoidal block arranged in the grooves on the upper and lower sides of the engaging block, and the engaging block is connected to the grooves on the limiting block via a spring.

[0013] The technical solution of the embodiment of the utility model has at least the following advantages and beneficial effects:

[0014] 1. The cooperation between the slide rail and the protective frame provided in the device makes it possible to conveniently provide protection shielding of any length on the road, so as to ensure that when carrying out cross-road construction, it will not affect the passage of vehicles on the road below. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

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

[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0018] Figure 3 It is a partial front view structural diagram of the protective frame of the utility model;

[0019] Icons: slide rail 1, latch 101, protective frame 2, support bar 201, I-beam 202, protective plate 203, fitting groove 2031, fitting block 2032, limit block 2033, windproof cable 204, pulley 205. DETAILED DESCRIPTION

[0020] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Combine the following Figures 1 to 3 The utility model is described in detail.

[0022] A pre-assembled pulley type protective shed comprises a slide rail 1, a protective frame 2 is arranged on the top of the slide rail 1, a support bar 201 is arranged on the top of the protective frame 2, a windproof cable 204 is connected to one side of the support bar 201, an I-beam 202 is arranged on the top of the support bar 201, a protective plate 203 is arranged on the top of the I-beam 202, a pulley 205 is arranged at the bottom of the protective frame 2, and chimeric components are arranged on both sides of the protective plate 203, and several protective plates 203 are spliced ​​and arranged by the chimeric components. The slide rail 1 is arranged on both sides of the road, and the slide rail 1 cooperates with the pulley 205. The slide rail 1 also comprises a latch 101, which is connected to the middle of the slide rail 1, and the latch 101 is connected to several arranged holes in the slide rail 1.

[0023] First, the slide rails 1 are installed on both sides of the road, and then the protection frame 2 is hoisted by the hoisting equipment so that it can slide with the slide rails 1 through the pulleys 205 at the bottom. At the same time, the protection plate 203 connected to the top of the protection frame will shield and protect the road, so that when construction is carried out across the road, the traffic of vehicles on the road below will not be affected during the construction above the road. At the same time, because the protection frame 2 is installed through the slide rails 1, the protection frame 2 can be assembled as needed, so that it can be assembled into protection plates of different lengths to adapt to road sections of different lengths.

[0024] At the same time, the bottom of the protective plate 203 is connected to the protective frame 2 through the support bar 201 and the I-beam 202. A windproof cable 204 is set on one side of the support bar 201 on both sides to fix and stabilize it to a certain extent. At the same time, after the slide rail 1 is installed, the pulley will be limited by the pin 101 to prevent it from sliding on its own.

[0025] Furthermore, the interlocking component includes an interlocking groove 2031, an interlocking block 2032 and a limit block 2033. The interlocking groove 2031 is arranged on one side of the protective plate 203, the interlocking block 2032 is arranged on the side of the protective plate 203 away from the interlocking groove 2031, the limit block 2033 is connected to the upper and lower sides of the interlocking block 2032, the interlocking block 2032 cooperates with the interlocking groove 2031, and several protective plates 203 are connected through the interlocking block 2032 and the interlocking groove 2031. The limit block 2033 is a trapezoidal block arranged in the grooves on the upper and lower sides of the interlocking block 2032, and the interlocking block 2032 is connected to the groove on the limit block 2033 through a spring.

[0026] At the same time, when the protective plates 203 are fitted together, the engaging block 2032 on one side thereof will be engaged with the engaging groove 2031 of the other protective plate 203. When pushed in for engagement, the limiting blocks 2033 connected by the springs in the grooves on both sides of the engaging block 2032 will be compressed and contracted due to the trapezoidal inclined surface, allowing the engaging block 2032 to be smoothly engaged with the engaging groove 2031. Then, after moving a certain distance, the engaging block 2032 will be popped out by the spring and engaged with the grooves on both sides of the engaging groove 2031, thereby performing a certain limiting connection on the protective plate 203, so that the protective plate 203 will not easily separate by itself when being assembled and spliced.

[0027] The following is a specific implementation process of the utility model. First, the slide rails 1 are installed on both sides of the road, and then the protection frame 2 is hoisted by the hoisting equipment so that it can slide with the slide rails 1 through the pulleys 205 at the bottom. At the same time, the protection plate 203 connected to the top of the protection frame will shield and protect the road, so that when construction is carried out across the road, the vehicle traffic on the road below will not be affected during the construction above the road. At the same time, because the protection frame 2 is installed by the slide rails 1, the protection frame 2 can be assembled as needed, so that it can be assembled into protection plates of different lengths to adapt to road sections of different lengths. At the same time, the bottom of the protection plate 203 is connected to the protection frame 2 through the support bar 201 and the I-beam 202. A windproof cable 204 will be provided on one side of the support bar 201 on the two sides. It is fixed and stabilized to a certain extent. At the same time, after the slide rail 1 is installed, the pulley will be limited by the pin 101 to prevent it from sliding on its own. At the same time, when the protective plates 203 are fitted together, the engaging block 2032 on one side will be engaged with the engaging groove 2031 of the other protective plate 203. When pushed in for engagement, the limiting block 2033 connected by the springs in the grooves on both sides of the engaging block 2032 will be compressed and contracted due to the trapezoidal inclined surface, so that the engaging block 2032 can be smoothly engaged in the engaging groove 2031. Then, after moving a certain distance, the engaging block 2032 will be ejected by the spring and engaged in the grooves on both sides of the engaging groove 2031 to cooperate, thereby performing a certain limiting connection on the protective plate 203, so that the protective plate 203 will not easily separate on its own when being assembled and spliced.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pre-assembled pulley type protective shed, comprising a slide rail (1), characterized in that: A protective frame (2) is arranged on the top of the slide rail (1), a support bar (201) is arranged on the top of the protective frame (2), a windproof cable (204) is connected to one side of the support bar (201), an I-beam (202) is arranged on the top of the support bar (201), a protective plate (203) is arranged on the top of the I-beam (202), a pulley (205) is arranged on the bottom of the protective frame (2), and a chiming assembly is arranged on both sides of the protective plate (203), and a plurality of the protective plates (203) are spliced ​​and arranged through the chiming assembly.

2. A pre-assembled pulley type protective shed according to claim 1, characterized in that: The slide rails (1) are arranged on both sides of the road, and the slide rails (1) cooperate with the pulleys (205).

3. The pre-assembled pulley type protective shed according to claim 1, characterized in that: The slide rail (1) also includes a latch (101), and the latch (101) is connected to the middle part of the slide rail (1).

4. A pre-assembled pulley type protective shed according to claim 3, characterized in that: The latch pin (101) is connected to a plurality of holes arranged in an array in the slide rail (1).

5. The pre-assembled pulley type protective shed according to claim 1, characterized in that: The interlocking assembly comprises an interlocking groove (2031), an interlocking block (2032) and a limiting block (2033); the interlocking groove (2031) is arranged on one side of the protective plate (203); the interlocking block (2032) is arranged on a side of the protective plate (203) away from the interlocking groove (2031); and the limiting block (2033) is connected to the upper and lower sides of the interlocking block (2032).

6. A pre-assembled pulley type protective shed according to claim 5, characterized in that: The interlocking block (2032) cooperates with the interlocking groove (2031), and a plurality of the protective plates (203) are connected by the interlocking block (2032) and the interlocking groove (2031).

7. The pre-assembled pulley type protective shed according to claim 5, characterized in that: The limit block (2033) is a trapezoidal block arranged in grooves on the upper and lower sides of the engaging block (2032), and the engaging block (2032) is connected to the groove on the limit block (2033) via a spring.

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