Protective structure of roadbed

Abstract

The utility model discloses a protective structure of a roadbed, belongs to the technical field of roadbeds, and aims to solve the problems that in the construction process of the roadbed, the roadbed needs to be protected, the roadbed is generally enclosed and protected by a fence, however, the protection structure of the fence is not flexible enough in use and cannot be adjusted according to different protection requirements, and the construction cost is low. The problems that the width of a fence cannot be adjusted, meanwhile, adjacent fences are protected through lock catches and the like, and convenience in the protection process is reduced are solved, the fence comprises a base, a protection plate is fixed to the upper surface of the base, and a protection channel penetrating left and right is formed in the side wall of one side of the protection plate; through the cooperation of the base, the protection plates, the protection channels, the baffles, the connecting strips, the connecting grooves, the inserting holes, the inserting rods, the connecting blocks and the like, the roadbed can be surrounded, intercepted and protected, connection at different angles can be carried out according to different roadbed protection requirements, the adjacent baffles are combined together, and the roadbed protection effect is ensured.

Description

Technical Field

[0001] This utility model belongs to the field of roadbed technology, specifically relating to a protective structure for roadbeds. Background Technology

[0002] During the construction of roadbeds, protective measures are required. Roadbeds are generally protected by enclosures. However, this type of protective structure is not flexible enough and cannot be adjusted according to different protection needs. The width of the enclosure itself cannot be adjusted, and adjacent enclosures are protected by interlocking, which reduces the convenience of the protection process. Therefore, we propose a protective structure for roadbeds. Summary of the Invention

[0003] The purpose of this utility model is to provide a protective structure for roadbeds to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a roadbed protection structure, including a base, a protective plate fixed on the upper surface of the base, a protective channel extending through the left and right sides of one side wall of the protective plate, symmetrically distributed baffles slidably connected between the inner walls of the protective channel, a connecting strip hinged to one side wall of one baffle, a connecting groove formed on one side wall of the other baffle, the connecting strip matching the connecting groove, an insertion hole formed on the top side wall of the connecting strip, a guide channel formed on the top side wall of the connecting groove, a rod placed inside the guide channel, the bottom end of the rod located inside the connecting groove, and a connecting block fixed to the top end of the rod.

[0005] It should be noted in the solution that the protective plate has symmetrically distributed fixing seats on both outer walls. One side wall of each fixing seat has a through fixing channel. The inner wall of the fixing channel is slidably connected to a fixing rod, and the fixing rod is perpendicular to the fixing seat.

[0006] It is worth noting that a pull bar is fixed to one end of the fixing rod, and the pull bar is perpendicular to the fixing rod.

[0007] Furthermore, it should be noted that a limiting seat is fixed to one side wall of the fixed base, and the limiting seat is located above the fixed rod.

[0008] In a preferred embodiment, a limiting block is rotatably connected to one side wall of the limiting seat, and the limiting block is configured to abut against the pull bar.

[0009] In a preferred embodiment, one side wall of the baffle is provided with a plurality of parallel fixing grooves along its length, and the fixing grooves are engaged with the fixing rods.

[0010] Compared with the prior art, the roadbed protection structure provided by this utility model has at least the following beneficial effects:

[0011] (1) This utility model, through the combination of a base, protective plate, protective channel, baffle, connecting strip, connecting groove, insertion hole, insertion rod, connecting block and other structures, can surround and intercept the roadbed for protection. It can connect at different angles according to different roadbed protection needs and combine adjacent baffles together to ensure the roadbed protection effect.

[0012] (2) This utility model, through the combination of fixed seat, fixed rod, fixed groove, pull strip, and limit seat, limit block and other structures, can adjust the extension length of the baffle according to different protection requirements, and make adjustments according to different protection requirements, thus ensuring the flexibility of roadbed protection and improving its practicality. Attached Figure Description

[0013] Figure 1 This is a front view of the structure of this utility model;

[0014] Figure 2 This is a side view of the structure of this utility model;

[0015] Figure 3 for Figure 2 Enlarged structural diagram of section A;

[0016] Figure 4 This is a top view of the structure of this utility model.

[0017] In the diagram: 1. Base; 2. Protective plate; 3. Protective channel; 4. Baffle; 5. Connecting strip; 6. Connecting groove; 7. Insertion hole; 8. Inserting rod; 9. Connecting block; 10. Fixing seat; 11. Fixing rod; 12. Pull bar; 13. Limiting seat; 14. Limiting block; 15. Fixing groove. Detailed Implementation

[0018] The following is a detailed description of a roadbed protection structure provided by this utility model, in conjunction with the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0019] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0020] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0021] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0022] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0023] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0024] Please see Figure 1-4This utility model provides a roadbed protection structure, including a base 1, a protective plate 2 fixed on the upper surface of the base 1, a protective channel 3 extending through the left and right sides of one side wall of the protective plate 2, and symmetrically distributed baffles 4 slidably connected between the inner walls of the protective channel 3. A connecting strip 5 is hinged to one side wall of one baffle 4, and a connecting groove 6 is opened on one side wall of the other baffle 4. The connecting strip 5 is matched with the connecting groove 6. An insertion hole 7 is opened on the top side wall of the connecting strip 5, and a guide channel is opened on the top side wall of the connecting groove 6. An insertion rod 8 is placed inside the guide channel. The bottom end of the insertion rod 8 is located inside the connecting groove 6, and a connecting block 9 is fixed to the top end of the insertion rod 8 for connecting and fixing adjacent baffles 4, thereby protecting the roadbed.

[0025] The outer walls of both sides of the protective plate 2 are fixed with symmetrically distributed fixing seats 10. One side wall of the fixing seat 10 has a through-hole fixing channel. The inner wall of the fixing channel is slidably connected to a fixing rod 11. The fixing rod 11 is perpendicular to the fixing seat 10. One end of the fixing rod 11 is fixed with a pull strip 12. The pull strip 12 is perpendicular to the fixing rod 11. One side wall of the fixing seat 10 is fixed with a limiting seat 13. The limiting seat 13 is located above the fixing rod 11. One side wall of the limiting seat 13 is damped and rotatably connected to a limiting block 14. The limiting block 14 abuts against the pull strip 12. One side wall of the baffle 4 has multiple parallel fixing grooves 15 along its length. The fixing grooves 15 are engaged with the fixing rod 11 to fix the position of the pull strip 12. It can be adjusted according to different protection needs and quickly enclose and protect the roadbed.

[0026] This solution has the following working process: When protecting the roadbed, the base 1 is moved, which in turn moves the protective plate 2. The limiting block 14 is rotated upwards, releasing the limiting of the pull strip 12. Then, the pull strip 12 is pulled, which moves the fixing rod 11, separating it from the fixing groove 15 and releasing the limiting of the baffle 4. The two baffles 4 are then moved and their extension positions are adjusted to the required length. The pull strip 12 is then pushed, which moves the fixing rod 11, engaging with the corresponding fixing groove 15. The limiting block 14 is then flipped downwards, setting it to abut the pull strip 12. One end of the connecting strip 5 is inserted into the connecting groove 6, and the connecting block 9 is moved, causing the insertion rod 8 to move through the insertion hole 7, fixing the position of the connecting strip 5. This connects and combines the adjacent baffles 4 for protection, and different protection angles can be set for treatment.

[0027] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the ordinary meaning understood by a person skilled in the art to which this utility model pertains. The words "comprising" or "including" and similar terms used in this utility model mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, without excluding other elements or objects. The words "connected" or "linked" and similar terms are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up," "down," "left," "right," etc., are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective structure for a roadbed, comprising a base (1), characterized in that, A protective plate (2) is fixed on the upper surface of the base (1). A protective channel (3) is opened on one side wall of the protective plate (2) and runs through it from left to right. A baffle (4) is slidably connected between the inner walls of the protective channel (3). A connecting strip (5) is hinged to one side wall of one of the baffles (4), and a connecting groove (6) is opened on one side wall of the other baffle (4). The connecting strip (5) is matched with the connecting groove (6). An insertion hole (7) is opened on the top side wall of the connecting strip (5). A guide channel is opened on the top side wall of the connecting groove (6). An insertion rod (8) is placed inside the guide channel. The bottom end of the insertion rod (8) is located inside the connecting groove (6). A connecting block (9) is fixed to the top end of the insertion rod (8).

2. The roadbed protection structure according to claim 1, characterized in that: The protective plate (2) has symmetrically distributed fixing seats (10) fixed on both outer walls. A fixing channel that runs through the front and back is opened on one side wall of the fixing seat (10). A fixing rod (11) is slidably connected to the inner wall of the fixing channel. The fixing rod (11) is perpendicular to the fixing seat (10).

3. The roadbed protection structure according to claim 2, characterized in that: One end of the fixing rod (11) is fixed with a pull bar (12), and the pull bar (12) is perpendicular to the fixing rod (11).

4. The roadbed protection structure according to claim 3, characterized in that: A limiting seat (13) is fixed to one side wall of the fixed seat (10), and the limiting seat (13) is located above the fixed rod (11).

5. The roadbed protection structure according to claim 4, characterized in that: The limiting seat (13) has a damping rotatable connection on one side wall to a limiting block (14), which abuts the pull bar (12).

6. The roadbed protection structure according to claim 5, characterized in that: The side wall of the baffle (4) has a plurality of parallel fixing grooves (15) along its length, and the fixing grooves (15) are engaged with the fixing rod (11).

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