Finished product assembly type guardrail enclosing wall

Abstract

The utility model discloses a finished product assembly type guardrail enclosing wall which comprises two stand columns, first inserting grooves are oppositely formed in the two stand columns, second inserting grooves are formed in the positions, located below the first inserting grooves, of the opposite sides of the two stand columns, and the finished product assembly type guardrail enclosing wall further comprises an adjusting assembly and a connecting assembly, a threaded rod is rotationally connected to the inner wall of the sleeve, a first gear is fixedly connected to the left side of the threaded rod, and a second gear is arranged above the first gear. According to the finished product assembly type guardrail enclosing wall, the threaded rod can be driven to rotate by arranging the rotary knob, the second gear, the first gear and the sleeve, the length of the guardrail can be adjusted according to specific conditions in cooperation with the adjusting rod, and the length of the intercepting assembly can be adjusted while the length of the guardrail is adjusted in cooperation with the transverse sideboard and the vertical sideboard; therefore, the length of the guardrail can be conveniently adjusted under the condition that the interception effect of the guardrail is not affected, and the applicability of the guardrail is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of guardrails, in particular to a finished assembled guardrail enclosure. Background Art

[0002] Finished assembled guardrails can be seen everywhere in our lives. They are mainly used to protect personal safety or equipment and facilities in residential areas, roads, commercial areas, public places, ecological landscapes and other occasions.

[0003] The patent document with application number CN201821764287.5 discloses an assembled guardrail, including a plurality of assembled fences and connecting rods; the assembled fence includes a guardrail frame, a base, a crossbar and a row of fence rods; the guardrail frame is provided with a first hinge column on the surface facing away from the outermost fence rod, and the outermost fence rod is provided with a second hinge column on the surface facing away from the guardrail frame, and the first hinge column and the second hinge column are arranged at staggered heights; the first hinge column and the second hinge column are respectively provided with a first axial hole and a second axial hole that match each other, the edge of the first axial hole is provided with a first limiting groove, and the edge of the second axial hole is provided with a circle of second limiting grooves evenly distributed around its axis. This design connects the guardrails and fixes them at a certain angle through the cooperation of the connecting rod and the first hinge column and the second hinge column, which can adapt to different scenes, and the positions between the guardrails are fixed, and no relative movement will occur. After the guardrails are assembled, it is also difficult to be moved as a whole, avoiding position displacement during construction.

[0004] The guardrail in the above application does not have the function of adjusting its length, which makes it inconvenient for operators to adjust the length of the guardrail according to on-site needs during use of the guardrail, resulting in a limited scope of application of the guardrail. To address the above problems, we have launched a finished assembled guardrail fence. Utility Model Content

[0005] The utility model discloses a finished assembled guardrail fence, which aims to solve the technical problem that the guardrail in the above application does not have the function of adjusting its length, which makes it inconvenient for operators to adjust the length of the guardrail according to on-site needs during use of the guardrail, resulting in a limited scope of application of the guardrail.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The finished assembled guardrail fence comprises two upright posts, wherein the two upright posts are provided with a first slot opposite to each other, and the opposite sides of the two upright posts are provided with a second slot below the first slot, and further comprises:

[0008] Adjustment assembly: The adjustment assembly includes a sleeve arranged on opposite sides of the two columns, a threaded rod is rotatably connected to the inner wall of the sleeve, a first gear is fixedly connected to the left side of the threaded rod, a second gear is arranged above the first gear, a knob is fixedly connected to the top of the second gear, an adjustment rod is threadedly connected to the surface of the threaded rod, and a first plug is fixedly connected to the left side of the sleeve and the right side of the adjustment rod;

[0009] Interception assembly: The interception assembly includes a mounting plate arranged below the sleeve, a side of the mounting plate away from the column is rotatably connected to a transverse baffle, a rear end of the transverse baffle is rotatably connected to a vertical baffle, and a side of the mounting plate close to the column is fixedly connected to a second plug;

[0010] Limiting assembly: The limiting assembly is arranged at the front end of the column, and is used to limit the adjusting assembly and the intercepting assembly;

[0011] Splicing assembly: The splicing assembly is arranged on the left and right sides of the column, and the splicing assembly is used to splice two guardrails together.

[0012] The utility model can drive the threaded rod to rotate by setting a knob, a second gear, a first gear and a sleeve, and can adjust the length of the guardrail according to specific circumstances in conjunction with the adjusting rod. By combining the horizontal baffle and the vertical baffle, the length of the interception component can be adjusted while adjusting the length of the guardrail. Therefore, the length can be conveniently adjusted without affecting the interception effect of the guardrail, thereby effectively improving the applicability of the guardrail.

[0013] In a preferred embodiment, the limiting assembly includes a spring fixedly connected to the front end of the column, a pull rod is fixedly connected to the front end of the spring, a clamping block is fixedly connected to the rear end of the pull rod, a clearance groove is provided on the inner wall of the first slot and the second slot, and a clamping groove is provided on the side of the first block and the second block close to the clearance groove.

[0014] By arranging a pull rod, a clamping block, a clearance groove, a spring and a clamping groove, the first plug-in block or the second plug-in block can be fixed in the first slot or the second slot, thereby achieving fixation of the adjustment component or the interception component.

[0015] In a preferred solution, the splicing assembly includes a first connecting member fixedly connected to the left side of the column, a second connecting member fixedly connected to the right side of the column, a fixing member movably connected inside the second connecting member, the fixing member having a smooth top and a threaded bottom, and a nut threadedly connected to the bottom of the fixing member.

[0016] By setting the first connecting member, the second connecting member and the fixing member, the angle between the two guardrails can be adjusted according to the specific situation, thereby realizing the splicing of the two guardrails.

[0017] In a preferred embodiment, a support foot is fixedly connected to the bottom end of the column, a mounting hole is provided at the top of the support foot, a first buckle is fixedly connected to the left and right sides of the support foot, a weight-increasing box is movably connected below the support foot, and a second buckle is fixedly connected to the left and right sides of the weight-increasing box.

[0018] The guardrail can be fixed to the ground by opening a mounting hole at the top of the support leg. When the above fixing method is not used, you can choose to add items to the weight-increasing box to increase the stability of the guardrail when it is placed. The weight-increasing box can be fixed under the support leg by using the first buckle and the second buckle.

[0019] The utility model provides a finished assembled guardrail fence through improvement, which has the following improvements and advantages compared with the prior art:

[0020] First: The utility model can drive the threaded rod to rotate by setting a knob, a second gear, a first gear and a sleeve. The length of the guardrail can be adjusted according to the specific situation by cooperating with the adjusting rod. The length of the interception component can be adjusted while adjusting the length of the guardrail by combining with the horizontal baffle and the vertical baffle. Therefore, the length can be conveniently adjusted without affecting the interception effect of the guardrail, thereby effectively improving the applicability of the guardrail.

[0021] Second, the utility model can fix the first plug block or the second plug block in the first slot or the second slot by arranging a pull rod, a clamping block, a clearance groove, a spring and a clamping groove, thereby realizing the fixation of the adjustment component or the interception component.

[0022] Thirdly, the utility model can adjust the angle between the two guardrails according to the specific situation by setting the first connecting member, the second connecting member and the fixing member, thereby realizing the splicing of the two guardrails.

[0023] Fourthly: the utility model can fix the guardrail to the ground by opening a mounting hole at the top of the support leg. When the above-mentioned fixing method is not adopted, you can choose to add objects to the weight-increasing box to increase the stability of the guardrail when it is placed. The weight-increasing box can be fixed under the support leg by using the first buckle and the second buckle. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of the finished assembled guardrail wall proposed by the utility model.

[0025] Figure 2 This is a schematic diagram of the exploded structure of the finished assembled guardrail fence proposed by the utility model.

[0026] Figure 3 This is a front sectional structural schematic diagram of the finished assembled guardrail fence proposed by the utility model.

[0027] Figure 4 This is a schematic diagram of the enlarged structure of the columns of the finished assembled guardrail wall proposed by the utility model.

[0028] In the attached drawings: 1. column; 2. first slot; 3. second slot; 4. sleeve; 5. threaded rod; 6. first gear; 7. second gear; 8. knob; 9. adjusting rod; 10. first plug-in block; 11. mounting plate; 12. horizontal baffle; 13. vertical baffle; 14. second plug-in block; 15. spring; 16. pull rod; 17. block; 18. clearance groove; 19. slot; 20. first connecting member; 21. second connecting member; 22. fixing member; 23. support foot; 24. first buckle; 25. weight-increasing box; 26. second buckle. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0030] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0031] The finished assembled guardrail fence disclosed by the utility model is mainly used in scenarios where the guardrail in the above-mentioned application does not have the function of adjusting its length, which makes it inconvenient for operators to adjust the length of the guardrail according to on-site needs during use of the guardrail, resulting in a limited scope of application of the guardrail.

[0032] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The finished assembled guardrail fence comprises two columns 1, a first slot 2 is provided on the opposite sides of the two columns 1, a second slot 3 is provided on the opposite sides of the two columns 1 and below the first slot 2, and further comprises:

[0033] Adjustment assembly: The adjustment assembly includes a sleeve 4 arranged on opposite sides of the two columns 1, a threaded rod 5 is rotatably connected to the inner wall of the sleeve 4, a first gear 6 is fixedly connected to the left side of the threaded rod 5, a second gear 7 is arranged above the first gear 6, a knob 8 is fixedly connected to the top of the second gear 7, an adjustment rod 9 is threadedly connected to the surface of the threaded rod 5, and a first plug 10 is fixedly connected to the left side of the sleeve 4 and the right side of the adjustment rod 9;

[0034] Interception assembly: The interception assembly includes a mounting plate 11 disposed below the sleeve 4, a side of the mounting plate 11 away from the column 1 is rotatably connected to a transverse baffle 12, a rear end of the transverse baffle 12 is rotatably connected to a vertical baffle 13, and a side of the mounting plate 11 close to the column 1 is fixedly connected to a second plug 14;

[0035] Limiting component: The limiting component is arranged at the front end of the column 1, and is used to limit the adjusting component and the intercepting component;

[0036] Splicing components: The splicing components are arranged on the left and right sides of the column 1, and the splicing components are used to splice two guardrails together.

[0037] In this solution, firstly, the first plug block 10 connected to the sleeve 4 and the adjusting rod 9 and the second plug block 14 connected to the mounting plate 11 are aligned and inserted into the first slot 2 and the second slot 3 respectively, and the above components are fixed by the limit assembly. Then, the knob 8 is turned according to the specific situation. The knob 8 will drive the second gear 7 connected to its bottom end to rotate, and then drive the threaded rod 5 connected to the rear end of the first gear 6 meshing with the second gear 7 to rotate synchronously, and finally drive the adjusting rod 9 to slide left and right along the inner wall of the sleeve 4, so as to adjust the length of the guardrail. In this process, as the length of the guardrail changes, the two adjacent horizontal baffles 12 will rotate synchronously around the connection between the two, and then drive the vertical baffle 13 connected to it to move left and right, so that the length of the interception assembly can be adjusted while adjusting the length of the guardrail, so that its length can be conveniently adjusted without affecting the interception effect of the guardrail, effectively improving the applicability of the guardrail.

[0038] Among them, the surfaces of the sleeve 4, the adjusting rod 9, the horizontal baffle 12 and the vertical baffle 13 are all provided with a fluorescent layer. By providing the fluorescent layer on the surfaces of the sleeve 4, the adjusting rod 9, the horizontal baffle 12 and the vertical baffle 13, people can also see the guardrail at night, which is beneficial to improve the protective effect of the guardrail.

[0039] Reference Figure 2 and Figure 4 In a preferred embodiment, the limiting assembly includes a spring 15 fixedly connected to the front end of the column 1, a pull rod 16 is fixedly connected to the front end of the spring 15, a clamping block 17 is fixedly connected to the rear end of the pull rod 16, a clearance groove 18 is provided on the inner wall of the first slot 2 and the second slot 3, and a clamping groove 19 is provided on the side of the first plug block 10 and the second plug block 14 close to the clearance groove 18.

[0040] First, pull the pull rod 16 in the direction away from the column 1. The pull rod 16 will drive the block 17 connected to its rear end to move forward until the block 17 is completely inserted into the make way slot 18. At this time, the spring 15 is in a stretched state. Then align the first plug block 10 or the second plug block 14 and insert it into the first slot 2 or the second slot 3. After the insertion is completed, release the pull rod 16. The spring 15 will reset and push the block 17 to move toward the slot 19 until the block 17 is completely inserted into the slot 19, thereby achieving the fixation of the adjustment component or the interception component.

[0041] Reference Figure 2 In a preferred embodiment, the splicing assembly includes a first connecting member 20 fixedly connected to the left side of the column 1, a second connecting member 21 fixedly connected to the right side of the column 1, a fixing member 22 movably connected inside the second connecting member 21, the top of the fixing member 22 is smooth and the bottom is provided with a thread, and a nut is threadedly connected to the bottom of the fixing member 22.

[0042] First, insert the first connecting member 20 between the two second connecting members 21. When the hole opened at the top of the first connecting member 20 completely overlaps with the hole opened at the top of the second connecting member 21, insert the fixing member 22 into the first connecting member 20 and the second connecting member 21. Then, adjust the angle between the two guardrails according to the specific situation. Finally, insert the nut into the threaded area at the bottom of the fixing member 22 and rotate it to make it close to the bottom surface of the second connecting member 21 to achieve the splicing of the two guardrails.

[0043] Reference Figure 2 In a preferred embodiment, a support leg 23 is fixedly connected to the bottom end of the column 1, a mounting hole is opened at the top of the support leg 23, a first buckle 24 is fixedly connected to the left and right sides of the support leg 23, a weight-increasing box 25 is movably connected below the support leg 23, and a second buckle 26 is fixedly connected to the left and right sides of the weight-increasing box 25.

[0044] The guardrail can be fixed to the ground through the mounting hole opened at the top of the support leg 23. When the above-mentioned fixing method is not adopted, you can choose to add items to the weight-increasing box 25 to increase the weight and improve the stability of the guardrail when placed. The second buckle 26 can be inserted into the first buckle 24 to fix the weight-increasing box 25 under the support leg 23.

[0045] The above are only preferred specific implementations of the utility model, but the protection scope of the utility model is not limited to them. The replacement can be a replacement of part of the structure, device, method steps, or a complete technical solution. Equivalent replacement or changes based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A finished assembled guardrail fence, comprising two upright posts (1), characterized in that: A first slot (2) is provided on the two columns (1) facing each other, and a second slot (3) is provided on the opposite side of the two columns (1) below the first slot (2), and further comprises: Adjustment assembly: The adjustment assembly comprises a sleeve (4) arranged on opposite sides of the two uprights (1); a threaded rod (5) is rotatably connected to the inner wall of the sleeve (4); a first gear (6) is fixedly connected to the left side of the threaded rod (5); a second gear (7) is arranged above the first gear (6); a knob (8) is fixedly connected to the top of the second gear (7); an adjustment rod (9) is threadedly connected to the surface of the threaded rod (5); and a first plug (10) is fixedly connected to the left side of the sleeve (4) and the right side of the adjustment rod (9); Interception assembly: The interception assembly comprises a mounting plate (11) arranged below the sleeve (4); a side of the mounting plate (11) away from the column (1) is rotatably connected to a transverse baffle (12); a rear end of the transverse baffle (12) is rotatably connected to a vertical baffle (13); a side of the mounting plate (11) close to the column (1) is fixedly connected to a second plug block (14); Limiting assembly: the limiting assembly is arranged at the front end of the column (1), and is used to fix the adjusting assembly and the intercepting assembly; Splicing assembly: The splicing assembly is arranged on the left and right sides of the column (1), and is used to splice two guardrails together.

2. The finished assembled guardrail fence according to claim 1 is characterized in that: The limiting assembly comprises a spring (15) fixedly connected to the front end of the column (1), the front end of the spring (15) is fixedly connected to a pull rod (16), the rear end of the pull rod (16) is fixedly connected to a clamping block (17), the inner walls of the first slot (2) and the second slot (3) are both provided with a clearance groove (18), and the first plug block (10) and the second plug block (14) are both provided with a clamping groove (19) on one side close to the clearance groove (18).

3. The finished assembled guardrail fence according to claim 1 is characterized in that: The splicing assembly comprises a first connecting member (20) fixedly connected to the left side of the column (1), a second connecting member (21) fixedly connected to the right side of the column (1), and a fixing member (22) movably connected inside the second connecting member (21).

4. The finished assembled guardrail fence according to claim 3 is characterized in that: The top of the fixing member (22) is smooth and the bottom is provided with threads, and the bottom of the fixing member (22) is threadedly connected with a nut.

5. The finished assembled guardrail fence according to claim 1 is characterized in that: A support foot (23) is fixedly connected to the bottom end of the column (1), and a mounting hole is provided at the top end of the support foot (23).

6. The finished assembled guardrail fence according to claim 5 is characterized in that: The left and right sides of the support leg (23) are fixedly connected with first buckles (24), a weight-increasing box (25) is movably connected below the support leg (23), and the left and right sides of the weight-increasing box (25) are fixedly connected with second buckles (26).

7. The finished assembled guardrail fence according to claim 1 is characterized in that: The surfaces of the sleeve (4), the adjusting rod (9), the transverse baffle (12) and the vertical baffle (13) are all provided with a fluorescent layer.

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