Municipal engineering isolation belt convenient to disassemble and assemble

Abstract

The municipal engineering isolation belt comprises a first isolation column and a second isolation column, the top of the first isolation column and the top of the second isolation column are both provided with connectors, and the bottom of the first isolation column and the bottom of the second isolation column are provided with a first base and a second base respectively. And rotating assemblies are movably mounted in the first isolation column and the second isolation column. According to the municipal engineering isolation belt convenient to disassemble and assemble, a third inserting structure is arranged, a threaded rod is in butt joint with the interior of a threaded hole, a first gear is driven by a rotating assembly to be continuously engaged with a second gear, and therefore the second gear, a sleeve and the threaded rod are driven to rotate; and when the threaded rod rotates, the threaded rod is synchronously in threaded connection with the threaded hole and is gradually inserted into the threaded hole, so that the second base is fixedly connected with the adjacent first base through the third insertion structure, the first base and the second base are quickly mounted and fixed, and the mounting efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of municipal engineering technology, specifically to a municipal engineering isolation strip that is easy to assemble and disassemble. Background Technology

[0002] Median strips, also known as road guardrails, are used to separate motor vehicles, non-motor vehicles, and pedestrians as urbanization expands and highways increase. They longitudinally divide the road cross-section, allowing motor vehicles, non-motor vehicles, and pedestrians to travel in separate lanes, thus improving road safety and traffic order.

[0003] According to a utility model patent with Chinese patent application number 202220147135.0, a municipal engineering isolation strip is convenient to transport during use. However, it is inconvenient to install and disassemble the isolation strip and the isolation posts. This makes it difficult to disassemble the isolation strip after a section is damaged, and the connected isolation posts cannot be reused, resulting in economic losses. Therefore, it is necessary to propose a municipal engineering isolation strip that is easy to install and disassemble to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a municipal engineering isolation strip that is easy to assemble and disassemble, which has the advantages of making it convenient to assemble and disassemble the isolation strip and isolation posts, thus solving the problem of inconvenience in assembling and disassembling the isolation strip and isolation posts in the prior art.

[0005] To achieve the above-mentioned purpose of facilitating the disassembly and assembly of the isolation strip and the isolation post, this utility model provides the following technical solution: a municipal engineering isolation strip that is easy to disassemble and assemble, including a first isolation post and a second isolation post. The top of the first isolation post and the second isolation post are provided with connectors. The bottom of the first isolation post and the second isolation post are respectively provided with a first base and a second base. The rotating components are movably installed inside the first isolation post and the second isolation post. The rotating components are movably installed with a first plug-in structure, a second plug-in structure and a third plug-in structure.

[0006] The third plug-in structure includes a first gear, the first gear is movably installed inside the second isolation column, a second gear meshes with the outer surface of the first gear, a sleeve is provided on the right side of the second gear, a telescopic shaft is inserted into the right side of the sleeve, and a threaded rod is provided at the right end of the telescopic shaft.

[0007] Furthermore, the rotating assembly includes a turntable, the top of the connector is movably mounted with the turntable, the bottom of the turntable is fixedly connected with a rotating rod, and the top of the turntable is provided with a handle.

[0008] Furthermore, a first horizontal bar, a second horizontal bar, and a connecting post are installed on the right side of the first isolation post and the connector.

[0009] Furthermore, both the first base and the second base have through holes on opposite sides, and both ends of the first and second horizontal bars have threaded holes, with threaded rods connected to the internal threads of the threaded holes.

[0010] Furthermore, a T-shaped plug and a T-shaped slot are respectively provided on the opposite sides of the two connectors, and the T-shaped plug is inserted into the inside of the T-shaped slot.

[0011] Furthermore, the first and second isolation columns are fixedly equipped with support bearings, and the rotating rod is movably installed inside the support bearings.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] This easily assembled and disassembled municipal engineering isolation barrier features a rotating component. During use, rotating the turntable drives the rotating rod, which in turn drives the first, second, and third plug-in structures. These structures connect and fix the first and second horizontal bars and the base, respectively, thus connecting and securing the isolation posts and barriers, facilitating efficient assembly and disassembly.

[0014] This easily assembled and disassembled municipal engineering isolation strip features a third plug-in structure. During use, the threaded rod is connected to the threaded hole, and the rotating component drives the first gear to continuously mesh with the second gear, thereby causing the second gear, sleeve, and threaded rod to rotate. As the threaded rod rotates, it synchronously connects with the threaded hole and gradually penetrates into the interior of the threaded hole. This third plug-in structure connects and fixes the second base to the adjacent first base, enabling rapid installation and fixing of the first and second bases, thus improving installation efficiency. Attached Figure Description

[0015] Figure 1 This is a perspective view of the isolation strip structure of this utility model;

[0016] Figure 2 This is a front sectional view of the isolation column of this utility model;

[0017] Figure 3 This utility model Figure 2 Enlarged view of the structure at point A in the middle;

[0018] Figure 4 This is a three-dimensional view of the isolation strip structure of this utility model.

[0019] In the diagram: 1. First isolation post; 2. Second isolation post; 3. Connector; 4. T-shaped plug block; 5. T-shaped plug slot; 6. First horizontal bar; 7. Second horizontal bar; 8. Connecting post; 9. First base; 10. Second base; 11. Through hole; 12. Rotating assembly; 121. Turntable; 122. Handle; 123. Rotating rod; 124. Support bearing; 13. First plug structure; 14. Second plug structure; 15. Third plug structure; 151. First gear; 152. Second gear; 153. Sleeve; 154. Telescopic shaft; 155. Threaded rod; 16. Threaded hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This embodiment of a municipal engineering isolation strip that is easy to assemble and disassemble includes a first isolation post 1 and a second isolation post 2. The top of the first isolation post 1 and the second isolation post 2 are provided with a connector 3. The bottom of the first isolation post 1 and the second isolation post 2 are respectively provided with a first base 9 and a second base 10. The rotating component 12 is movably installed inside the first isolation post 1 and the second isolation post 2. The rotating component 12 is movably installed with a first plug-in structure 13, a second plug-in structure 14 and a third plug-in structure 15.

[0022] The third insertion structure 15 includes a first gear 151. The first gear 151 is movably installed inside the second isolation column 2. A second gear 152 meshes with the outer surface of the first gear 151. A sleeve 153 is provided on the right side of the second gear 152. A telescopic shaft 154 is inserted into the right side of the sleeve 153. A threaded rod 155 is provided at the right end of the telescopic shaft 154.

[0023] In the implementation of the case, by setting up the rotating component 12, when in use, by rotating the turntable 121, the turntable 121 will drive the rotating rod 123 to rotate, and the rotating rod 123 will synchronously drive the first plug-in structure 13, the second plug-in structure 14 and the third plug-in structure 15 to operate.

[0024] In the implementation of the case, the first plug-in structure 13, the second plug-in structure 14 and the third plug-in structure 15 are used to connect and fix the first horizontal bar 6, the second horizontal bar 7 and the base respectively, thereby connecting and fixing the isolation column 2 and the isolation barrier, which facilitates the efficiency of disassembly and assembly.

[0025] In the implementation of the case, by setting the third plug-in structure 15, during use, the threaded rod 155 is connected to the threaded hole 16. The rotating component 12 drives the first gear 151 to continuously mesh with the second gear 152, thereby driving the second gear 152, sleeve 153 and threaded rod 155 to rotate. When the threaded rod 155 rotates, it will synchronously connect with the threaded hole 16 and gradually insert into the interior of the threaded hole 16. The second base 10 is connected and fixed to the adjacent first base 9 through the third plug-in structure 15, realizing the quick installation and fixing of the first base 9 and the second base 10, improving the installation efficiency.

[0026] When implementing this procedure, please follow these steps:

[0027] 1) First, insert the T-type plug block 4 into the T-type plug slot 5, and then install and connect the adjacent connectors 3;

[0028] 2) Then, the first plug-in structure 13, the second plug-in structure 14 and the third plug-in structure 15 are rotated by rotating component 12;

[0029] 3) The threaded rod 155 is then driven to rotate through the first insertion structure 13, the second insertion structure 14 and the third insertion structure 15 respectively;

[0030] 4) Finally, the first plug-in structure 13, the second plug-in structure 14 and the third plug-in structure 15 are used to connect and fix the first horizontal bar 6, the second horizontal bar 7 and the base respectively, thereby connecting and fixing the isolation column 2 and the isolation barrier, which facilitates the efficiency of disassembly and assembly.

[0031] In summary, this easily detachable municipal engineering isolation barrier, by incorporating a rotating component 12, allows for the rotation of a rotating rod 123 by rotating a turntable 121 during use. The rotating rod 123 then simultaneously drives the first insertion structure 13, the second insertion structure 14, and the third insertion structure 15. These components connect and fix the first horizontal bar 6, the second horizontal bar 7, and the base, respectively, thereby connecting and fixing the isolation post 2 and the isolation barrier, facilitating efficient assembly and disassembly.

[0032] Furthermore, by setting the third plug-in structure 15, during use, the threaded rod 155 is connected to the threaded hole 16, and the rotating component 12 drives the first gear 151 to continuously mesh with the second gear 152, thereby driving the second gear 152, sleeve 153 and threaded rod 155 to rotate. When the threaded rod 155 rotates, it will synchronously connect with the threaded hole 16 and gradually penetrate into the interior of the threaded hole 16, so as to connect and fix the second base 10 with the adjacent first base 9 through the third plug-in structure 15, realize the quick installation and fixation of the first base 9 and the second base 10, and improve the installation efficiency.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] 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 municipal engineering isolation strip that is easy to assemble and disassemble, comprising a first isolation post (1) and a second isolation post (2), characterized in that: The first isolation column (1) and the second isolation column (2) are each provided with a connector (3) at the top. The first isolation column (1) and the second isolation column (2) are respectively provided with a first base (9) and a second base (10) at the bottom. The first isolation column (1) and the second isolation column (2) are each movably installed with a rotating component (12). The rotating component (12) is movably installed with a first plug-in structure (13), a second plug-in structure (14) and a third plug-in structure (15) on the outside. The third plug-in structure (15) includes a first gear (151), the first gear (151) is movably installed inside the second isolation column (2), a second gear (152) meshes with each other on the outer surface of the first gear (151), a sleeve (153) is provided on the right side of the second gear (152), a telescopic shaft (154) is plugged into the right side of the sleeve (153), and a threaded rod (155) is provided at the right end of the telescopic shaft (154).

2. The municipal engineering isolation strip that is easy to assemble and disassemble according to claim 1, characterized in that: The rotating assembly (12) includes a turntable (121), the top of the connector (3) is movably mounted with the turntable (121), the bottom of the turntable (121) is fixedly connected with a rotating rod (123), and the top of the turntable (121) is provided with a handle (122).

3. The municipal engineering isolation strip that is easy to assemble and disassemble according to claim 1, characterized in that: A first horizontal bar (6), a second horizontal bar (7), and a connecting post (8) are installed on the right side of the first isolation post (1) and the connector (3).

4. A municipal engineering isolation strip that is easy to assemble and disassemble according to claim 3, characterized in that: Both the first base (9) and the second base (10) have through holes (11) on opposite sides. Both ends of the first horizontal bar (6) and the second horizontal bar (7) have threaded holes (16). The threaded holes (16) are connected to threaded rods (155) by internal threads.

5. A municipal engineering isolation strip that is easy to assemble and disassemble according to claim 1, characterized in that: The two connectors (3) are respectively provided with a T-shaped plug block (4) and a T-shaped plug groove (5) on their opposite sides, and the T-shaped plug block (4) is inserted into the T-shaped plug groove (5).

6. A municipal engineering isolation strip that is easy to assemble and disassemble according to claim 2, characterized in that: The first isolation column (1) and the second isolation column (2) are fixedly installed with support bearings (124), and the rotating rod (123) is movably installed inside the support bearings (124).

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