A quick-installation device for guardrails on urban roads

Abstract

This invention discloses a quick installation device for guardrails on urban roads. The device includes a fixing component, a connecting component, and a protective plate. The fixing component is fixedly placed on the ground, and the connecting components are sequentially connected next to the fixing component. The protective plate is placed between the fixing component and the connecting component. A second mounting component is connected to the first mounting component. During installation, the fixed connecting rod is connected to the second connecting hole, and the sliding connecting component is connected to the first connecting hole. During removal, rotating the handle moves the movable block, which then moves away from the first connecting hole. The fixed connecting component also easily moves away from the second connecting hole to complete the separation. This invention can achieve quick installation and removal of road guardrails.

Description

Technical Field

[0001] This invention relates to the field of urban road infrastructure technology, specifically to a quick-installation device for guardrails on urban roads. Background Technology

[0002] Guardrails can be used to isolate dangerous areas, prevent people or objects from entering dangerous areas, thereby protecting people's safety. Guardrails can be used to guide the direction of people or vehicles, regulate the passage of people or vehicles, and prevent people or vehicles from crossing the boundary or deviating from the predetermined route. Guardrails can be used to delineate the boundaries of different areas, so as to achieve the rational use and management of space.

[0003] Guardrails play an important role in our lives and are ubiquitous. However, in practice, the installation and dismantling of guardrails are quite troublesome. Because the guardrail panels are large and heavy, the traditional method of connecting guardrails requires binding a large number of steel wires between the panels, which is very cumbersome and the connection between the panels is not very reliable. Summary of the Invention

[0004] The purpose of this invention is to provide a quick-installation device for guardrails on urban roads, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: the device includes a fixing component, a connecting component and a protective plate. The fixing component is fixedly placed on the ground, the protective plate is connected to the fixing component, and the connecting component is installed on the protective plate away from the fixing component. The fixing component is a mating structure.

[0006] Furthermore, the fixing assembly includes a first connecting rod, a first base, a first connecting plate, and a second connecting plate. The first base is placed on the ground, the first connecting rod is installed above the first base, the first connecting plate is installed at one end of the first connecting rod in the horizontal direction, and the second connecting plate is connected to the first connecting plate in the direction away from the first connecting rod.

[0007] Furthermore, the first connecting plate includes a first fixing plate, a first mounting component, a first connecting hole, and a second connecting hole. The first fixing plate is connected to the first connecting rod, and the first mounting component is connected to the first fixing plate. The first mounting component is located at the end of the first fixing plate away from the first connecting rod. The first fixing plate has a first connecting hole in a direction parallel to the first mounting component, and the first mounting component has a through second connecting hole.

[0008] Furthermore, the first base contains a counterweight.

[0009] Furthermore, the second connecting plate includes a second mounting component, a second fixing plate, a fixed connecting rod, a sliding connecting component, and a first fixing groove. The second mounting component is installed on the first connecting plate in a direction away from the first connecting rod. The second fixing plate is installed on the second mounting component at a end away from the first mounting component. The sliding connecting component is installed on the second mounting component at a end away from the second fixing plate. The second mounting component has a fixed connecting rod in a direction parallel to the second fixing plate. The fixed connecting rod is located on the second mounting component at a end away from the sliding connecting component. The first fixing groove is located on the second fixing plate at a end away from the second mounting component.

[0010] Furthermore, the sliding connector includes a spring, a movable block, a moving part, a driving part, a transition part, and a connecting shaft. The connecting shaft is a cuboid. The driving part is connected to one end of the connecting shaft near the second mounting part. The moving part is connected to the driving part away from the connecting shaft. The transition part is connected to the moving part near the first fixed plate. The spring is connected to the transition part away from the moving part. The movable block is connected to the spring away from the transition part.

[0011] Furthermore, the connecting shaft has a handle in the direction away from the second mounting component.

[0012] Furthermore, the connecting assembly includes a third connecting plate, a second connecting rod, a fourth connecting plate, a second base, and a fifth connecting plate. The third connecting plate is connected to the end of the protective plate away from the second connecting plate. The second connecting rod is connected to the third connecting plate and is located at the end of the third connecting plate away from the second connecting plate. The fourth connecting plate is installed at the end of the second connecting rod away from the third connecting plate, and the fifth connecting plate is installed at the end of the fourth connecting plate away from the second connecting rod.

[0013] Furthermore, the third connecting plate includes a second fixing groove and a third fixing plate. The second fixing groove is connected to the protective plate in a direction away from the first fixing groove, and the third fixing plate is installed in the second fixing groove in a direction away from the protective plate. The fourth connecting plate includes a fourth fixing plate and a fourth mounting component. The fourth fixing plate is connected to the second connecting rod in a direction away from the third fixing plate, and the fourth fixing plate is connected to the fourth mounting component in a direction away from the second connecting rod.

[0014] Furthermore, the fifth connecting plate includes a fifth mounting component, a fifth fixing plate, and a third fixing groove. The fourth mounting component is connected to the fifth mounting component in a direction away from the fourth fixing plate. The fifth mounting component is connected to the fifth fixing plate in a direction away from the fourth mounting component. The fifth fixing plate is connected to the third fixing groove in a direction away from the fifth mounting component.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are: the present invention enables modular installation and disassembly, which not only allows the guardrail to function, but also allows for quick and convenient installation and disassembly of the guardrail, making its application more flexible. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the outline of the present invention;

[0018] Figure 2 This is a schematic diagram of the fixed component structure of the present invention;

[0019] Figure 3 This is a front view of the second connector structure of the present invention;

[0020] Figure 4 This is a front view of the sliding component structure of the present invention;

[0021] Figure 5 This is a rear view of the sliding component structure of the present invention;

[0022] Figure 6 This is a schematic diagram of the connection component structure of the present invention;

[0023] In the diagram: 1. Fixing component; 2. Connecting component; 3. Protective plate; 11. First connecting rod; 12. First base; 13. First connecting plate; 14. Second connecting plate; 131. First fixing plate; 132. First mounting component; 133. First connecting hole; 134. Second connecting hole; 141. Second mounting component; 142. Second fixing plate; 143. Fixing connecting rod; 144. Sliding connecting component; 145. First fixing groove; 1441. Spring; 442. Movable block; 1443. Moving part; 1444. Driving part; 1445. Transition part; 1446. Connecting shaft; 21. Third connecting plate; 22. Second connecting rod; 23. Fourth connecting plate; 24. Second base; 25. Fifth connecting plate; 211. Second fixing groove; 212. Third fixing plate; 231. Fourth fixing plate; 232. Fourth mounting part; 251. Fifth mounting part; 252. Fifth fixing plate; 253. Third fixing groove. Detailed Implementation

[0024] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] The present invention provides the following technical solution:

[0026] The equipment includes a fixing component 1, a connecting component 2, and a protective plate 3. The fixing component 1 is fixedly placed on the ground, the protective plate 3 is connected to the fixing component 1, and the connecting component 2 is installed on the protective plate 3 away from the fixing component 1.

[0027] The fixed component 1 is positioned at the designated starting point, and the protective plate 3 is placed between the fixed component 1 and the connecting component 2.

[0028] The fixing component 1 includes a first connecting rod 11, a first base 12, a first connecting plate 13, and a second connecting plate 14. The first base 12 is placed on the ground, the first connecting rod 11 is installed above the first base 12, the first connecting plate 13 is installed at one end of the first connecting rod 11 in the horizontal direction, and the second connecting plate 14 is connected to the first connecting plate 13 in the direction away from the first connecting rod 11.

[0029] The first connecting plate 13 includes a first fixing plate 131, a first mounting member 132, a first connecting hole 133, and a second connecting hole 134. The first fixing plate 131 is connected to the first connecting rod 11, and the first mounting member 132 is connected to the first fixing plate 131. The first mounting member 132 is located at the end of the first fixing plate 131 away from the first connecting rod 11. The first fixing plate 131 has a first connecting hole 133 in a direction parallel to the first mounting member 132, and the first mounting member 132 has a through second connecting hole 134.

[0030] The first mounting component 132 is the part that connects the first connecting plate 13 and the connecting assembly 2.

[0031] The first base 12 contains a counterweight.

[0032] The counterweight makes the first base 12 more stable when placed on the ground.

[0033] The second connecting plate 14 includes a second mounting member 141, a second fixing plate 142, a fixing connecting rod 143, a sliding connecting member 144, and a first fixing groove 145. The second mounting member 141 is installed on the first connecting plate 13 away from the first connecting rod 11. The second fixing plate 142 is installed on the second mounting member 141 away from the first mounting member 132. The sliding connecting member 144 is installed on the second mounting member 141 away from the second fixing plate 142. The second mounting member 141 is provided with a fixing connecting rod 143 in a direction parallel to the second fixing plate 142. The fixing connecting rod 143 is located on the second mounting member 141 away from the sliding connecting member 144. The first fixing groove 145 is located on the second fixing plate 142 away from the second mounting member 141.

[0034] The second connecting plate 14 connects the first connecting plate 13 and the protective plate 3. The fixed connecting rod 143 connects the second connecting hole 134. The sliding connecting piece 144 connects the first connecting hole 133. The first fixed groove 145 connects the protective plate 3.

[0035] The sliding connector 144 includes a spring 1441, a movable block 1442, a moving member 1443, a driving member 1444, a transition member 1445, and a connecting shaft 1446. The connecting shaft 1446 is a cuboid. The driving member 1444 is connected to one end of the connecting shaft 1446 near the second mounting member 141. The moving member 1443 is connected to the driving member 1444 in the direction away from the connecting shaft 1446. The transition member 1445 is connected to the moving member 1445 in the direction near the first fixed plate 131. The spring 1441 is connected to the transition member 1445 in the direction away from the moving member 1443. The movable block 1442 is connected to the spring 1441 in the direction away from the transition member 1445.

[0036] Spring 1441 engages movable block 1442. During installation, movable block 1442 contacts the first mounting member 132, causing it to be compressed and compressing spring 1441. This causes movable block 1442 to move closer to spring 1441. When fixed connecting rod 143 is inserted into the second connecting hole 134 pre-drilled on the first mounting member 132, sliding connecting member 144 moves closer to the first connecting hole 133. When movable block 1442 reaches the first connecting hole 133, spring 1441 resets, and movable block 1442 moves away from spring 1441, engaging the first connecting hole 133. A handle is mounted on connecting shaft 1446 away from the second mounting member 141. When the handle moves counterclockwise, connecting shaft 1446 moves counterclockwise, driving drive member 1444 to move counterclockwise. At this time, drive member 1444... When the moving part 1443 encounters the pre-reserved rod, the driving part 1444 will drive the moving part 1443 to move away from the spring 1441. The moving part 1443 will also move the transition part 1445 away from the spring 1441. At this time, the spring 1441 will contract, and the movable block 1442 will move towards the connecting shaft 1446. When the guardrail is installed, the fixed connecting rod 143 is aligned with the second connecting hole 134, and the sliding connecting part 144 moves along the edge of the first mounting part 132. The movable block 1442 squeezes the spring 1441 and enters the first connecting hole 133. When the guardrail is disassembled, the handle is rotated counterclockwise, which will drive the movable block 1442 to move outward and disengage from the first connecting hole 133. Thus, the fixed connecting rod 143 can be easily disengaged from the second connecting hole 134, completing the disassembly.

[0037] The connecting shaft 1446 has a handle in the direction away from the second mounting part 141.

[0038] The connecting assembly 2 includes a third connecting plate 21, a second connecting rod 22, a fourth connecting plate 23, a second base 24, and a fifth connecting plate 25. The third connecting plate 21 is connected to the end of the protective plate 3 away from the second connecting plate 14. The second connecting rod 22 is connected to the third connecting plate 21 and is located at the end of the third connecting plate 21 away from the second connecting plate 14. The fourth connecting plate 23 is installed at the end of the second connecting rod 22 away from the third connecting plate 21. The fifth connecting plate 25 is installed at the end of the fourth connecting plate 23 away from the second connecting rod 22.

[0039] The third connecting plate 21 includes a second fixing groove 211 and a third fixing plate 212. The protective plate 3 is connected to the second fixing groove 211 in a direction away from the first fixing groove 145. The third fixing plate 212 is installed in the second fixing groove 211 in a direction away from the protective plate 3. The fourth connecting plate 23 includes a fourth fixing plate 231 and a fourth mounting piece 232. The second connecting rod 22 is connected to the fourth fixing plate 231 in a direction away from the third fixing plate 212. The fourth fixing plate 231 is connected to the fourth mounting piece 232 in a direction away from the second connecting rod 22.

[0040] The fifth connecting plate 25 includes a fifth mounting member 251, a fifth fixing plate 252 and a third fixing groove 253. The fourth mounting member 232 is connected to the fifth mounting member 251 in a direction away from the fourth fixing plate 231. The fifth mounting member 251 is connected to the fifth fixing plate 252 in a direction away from the fourth mounting member 232. The fifth fixing plate 252 is connected to the third fixing groove 253 in a direction away from the fifth mounting member 251.

[0041] The second fixing groove 211 connects to the other end of the protective plate 3 away from the first fixing groove 145. The fourth mounting part 232 and the fifth mounting part 251 are connected in the same way as the first mounting part 132 and the second mounting part 141, which facilitates disassembly.

[0042] Working principle of the invention:

[0043] The fixed component 1 is positioned at the designated starting point, and the protective plate 3 is placed between the fixed component 1 and the connecting component 2. The first mounting component 132 is the part that connects the first connecting plate 13 and the connecting component 2. The first base 12 contains a counterweight. The counterweight makes the first base 12 more stable on the ground. The second connecting plate 14 connects the first connecting plate 13 and the protective plate 3, the fixed connecting rod 143 connects to the second connecting hole 134, the sliding connecting piece 144 connects to the first connecting hole 133, and the first fixing groove 145 connects to the protective plate 3.

[0044] Spring 1441 engages movable block 1442. During installation, movable block 1442 contacts the first mounting member 132, causing it to be compressed and compressing spring 1441. This causes movable block 1442 to move closer to spring 1441. When fixed connecting rod 143 is inserted into the second connecting hole 134 pre-drilled on the first mounting member 132, sliding connecting member 144 moves closer to the first connecting hole 133. When movable block 1442 reaches the first connecting hole 133, spring 1441 resets, and movable block 1442 moves away from spring 1441, engaging the first connecting hole 133. A handle is mounted on connecting shaft 1446 away from the second mounting member 141. When the handle moves counterclockwise, connecting shaft 1446 moves counterclockwise, driving drive member 1444 to move counterclockwise. At this time, drive member 1444... When the moving part 1443 encounters the pre-reserved rod, the driving part 1444 will drive the moving part 1443 to move away from the spring 1441. The moving part 1443 will also move the transition part 1445 away from the spring 1441. At this time, the spring 1441 will contract, and the movable block 1442 will move towards the connecting shaft 1446. When the guardrail is installed, the fixed connecting rod 143 is aligned with the second connecting hole 134, and the sliding connecting part 144 moves along the edge of the first mounting part 132. The movable block 1442 squeezes the spring 1441 and enters the first connecting hole 133. When the guardrail is disassembled, the handle is rotated counterclockwise, which will drive the movable block 1442 to move outward and disengage from the first connecting hole 133. Thus, the fixed connecting rod 143 can be easily disengaged from the second connecting hole 134, completing the disassembly.

[0045] The second fixing groove 211 connects to the other end of the protective plate 3 away from the first fixing groove 145. The fourth mounting part 232 and the fifth mounting part 251 are connected in the same way as the first mounting part 132 and the second mounting part 141, which facilitates disassembly.

[0046] 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 process, method, article, or apparatus.

[0047] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A quick-installation device for guardrails on urban roads, used for fixing and installing guardrail panels (3), characterized in that: The device includes a fixing component (1) and a connecting component (2). The connecting component (2) is detachable, and the two detachable parts of the connecting component (2) are respectively on two adjacent protective plates (3). The fixing component (1) is fixedly placed on the ground. The protective plate (3) is connected to the fixing component (1). The connecting component (2) is installed on the protective plate (3) away from the fixing component (1). The fixing component (1) is a fitting structure. The fixing component (1) includes a first connecting rod (11), a first base (12), a first connecting plate (13), and a second connecting plate (14). The first base (12) is placed on the ground, the first connecting rod (11) is installed above the first base (12), the first connecting plate (13) is installed at one end of the first connecting rod (11) in the horizontal direction, and the second connecting plate (14) is connected to the first connecting plate (13) in the direction away from the first connecting rod (11). The second connecting plate (14) includes a second mounting member (141), a second fixing plate (142), a fixing connecting rod (143), a sliding connecting member (144), and a first fixing groove (145). The second mounting member (141) is installed on the first connecting plate (13) away from the first connecting rod (11). The second fixing plate (142) is installed on the second mounting member (141) away from the first mounting member (132). The sliding connecting member (144) is installed on the second mounting member (141) away from the second fixing plate (142). The second mounting member (141) is provided with a fixing connecting rod (143) in a direction parallel to the second fixing plate (142). The fixing connecting rod (143) is located on the second mounting member (141) away from the sliding connecting member (144). The first fixing groove (145) is located on the second fixing plate (142) away from the second mounting member (141). The sliding connector (144) includes a spring (1441), a movable block (1442), a moving part (1443), a driving part (1444), a transition part (1445), and a connecting shaft (1446). The connecting shaft (1446) is a cuboid. The driving part (1444) is connected to one end of the connecting shaft (1446) near the second mounting part (141). The moving part (1443) is connected to the moving part (1443) away from the connecting shaft (1446). The transition part (1445) is connected to the transition part (1445) near the first fixed plate (131). The spring (1441) is connected to the transition part (1445) away from the moving part (1443). The movable block (1442) is connected to the spring (1441) away from the transition part (1445).

2. The quick-installation device for guardrails on urban roads according to claim 1, characterized in that: The first connecting plate (13) includes a first fixing plate (131), a first mounting member (132), a first connecting hole (133), and a second connecting hole (134). The first fixing plate (131) is connected to the first connecting rod (11), and the first mounting member (132) is connected to the first fixing plate (131). The first mounting member (132) is located at the end of the first fixing plate (131) away from the first connecting rod (11). The first fixing plate (131) has a first connecting hole (133) in a direction parallel to the first mounting member (132), and the first mounting member (132) has a through second connecting hole (134).

3. The quick-installation device for guardrails on urban roads according to claim 2, characterized in that: The first base (12) contains a counterweight.

4. The quick installation device for guardrails on urban roads according to claim 1, characterized in that: The connecting shaft (1446) has a handle in the direction away from the second mounting member (141).

5. A quick-installation device for guardrails on urban roads according to claim 4, characterized in that: The connecting assembly (2) includes a third connecting plate (21), a second connecting rod (22), a fourth connecting plate (23), a second base (24), and a fifth connecting plate (25). The third connecting plate (21) is connected to the end of the protective plate (3) away from the second connecting plate (14). The second connecting rod (22) is connected to the third connecting plate (21) and is located at the end of the third connecting plate (21) away from the second connecting plate (14). The fourth connecting plate (23) is installed at the end of the second connecting rod (22) away from the third connecting plate (21). The fifth connecting plate (25) is installed at the end of the fourth connecting plate (23) away from the second connecting rod (22).

6. A quick-installation device for guardrails on urban roads according to claim 5, characterized in that: The third connecting plate (21) includes a second fixing groove (211) and a third fixing plate (212). The protective plate (3) is connected to the second fixing groove (211) in a direction away from the first fixing groove (145). The second fixing groove (211) is installed with the third fixing plate (212) in a direction away from the protective plate (3). The fourth connecting plate (23) includes a fourth fixing plate (231) and a fourth mounting member (232). The second connecting rod (22) is connected to the fourth fixing plate (231) in a direction away from the third fixing plate (212). The fourth fixing plate (231) is connected to the fourth mounting member (232) in a direction away from the second connecting rod (22).

7. A quick-installation device for guardrails on urban roads according to claim 6, characterized in that: The fifth connecting plate (25) includes a fifth mounting member (251), a fifth fixing plate (252), and a third fixing groove (253). The fourth mounting member (232) is connected to the fifth mounting member (251) in a direction away from the fourth fixing plate (231). The fifth mounting member (251) is connected to the fifth fixing plate (252) in a direction away from the fourth mounting member (232). The fifth fixing plate (252) is connected to the third fixing groove (253) in a direction away from the fifth mounting member (251).

Images