Recyclable fabricated construction protective fence

Abstract

The utility model discloses a recyclable assembly type construction protective guard, which comprises two groups of stand columns and a protective guard assembly, the protective guard assembly comprises a cross-shaped frame, V-shaped frames, U-shaped frames and arc-shaped rods, the top and the bottom end of the cross-shaped frame are respectively provided with the V-shaped frames, the U-shaped frames are symmetrically arranged on the two sides of the cross-shaped frame, and the arc-shaped rods are arranged on the two sides of the cross-shaped frame. Arc-shaped rods connected with the U-shaped frame are arranged on the two sides of the V-shaped frame. Through the arrangement of the guardrail assemblies, the fabricated construction guardrail has the effects of reutilization, energy conservation and environmental protection, and the problems that a common fabricated guardrail is used once, the whole guardrail needs to be replaced if individual parts of the guardrail are damaged, and the guardrail cannot be reassembled to be reused if being disassembled, so that the construction cost is reduced are solved. And therefore, the problems that the fabricated construction protective fence does not have the effects of recycling, saving energy and protecting environment are solved, and the current use requirements of people are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field, concretely related to a kind of assembled construction protective fence of recyclable use. BACKGROUND

[0002] In construction engineering, usually need to be applied to protective fence, it mainly plays the role of safety protection, isolation, orientation, warning, anticollision, decoration etc.

[0003] The assembled building protective fence on the market currently does not have the effect of energy saving and environmental protection, and the general assembled building protective fence is used once, if individual parts of the protective fence are damaged, the whole needs to be replaced, and if it is disassembled, it cannot be reassembled and used again, so that the assembled building protective fence does not have the effect of energy saving and environmental protection, thereby failing to meet the current use requirements of people.

[0004] For the problems in the related art, no effective solution has been proposed so far. CONTENT OF THE UTILITY MODEL

[0005] In view of the problems in the related art, the utility model provides a kind of assembled construction protective fence of recyclable use to overcome the above technical problems existing in the prior art.

[0006] Therefore, the specific technical scheme adopted by the utility model is as follows:

[0007] A kind of assembled construction protective fence of recyclable use, including two groups of stand and fence assembly, the fence assembly includes cross type frame, V type frame, U type frame and arc-shaped rod, the top and bottom end of the cross type frame are respectively provided with the V type frame, the two sides of the cross type frame are symmetrically provided with the U type frame, the two sides of the V type frame are provided with the arc-shaped rod connected with the U type frame, the cross type frame, the V type frame, the U type frame and the arc-shaped rod are connected with each other by bolt corresponding connection;

[0008] Two groups of the stand are symmetrically inserted with crossbeam, and the end of the two groups of crossbeams close to each other is provided with insertion hole one inserted with the V type frame and the arc-shaped rod, and the side of the two groups of stands is provided with insertion hole two inserted with the U type frame and the arc-shaped rod.

[0009] As preferred, the bottom end of the stand is provided with an insertion column inserted into the ground, and the insertion column is uniformly provided with a plurality of insertion pieces extending outward.

[0010] As preferred, the insertion column is provided with an adjusting mechanism for adjusting the synchronous outward movement of the plurality of insertion pieces.

[0011] As preferred, the adjusting mechanism comprises a bottom disc and a top disc, the bottom disc is fixedly connected with the inner wall of the inserting column, a plurality of the inserting pieces are arranged between the bottom disc and the top disc, and the top disc is movably connected in the inserting column.

[0012] As preferred, the top of the inserting piece is provided with a sliding shaft, the top disc is provided with an inclined hole for the sliding shaft to move, the inclined hole is in arc structure, the bottom of the inserting piece is provided with a sliding block, and the bottom disc is provided with a sliding groove for the sliding block to slide.

[0013] As preferred, the top of the top disc is provided with a rotating shaft extending into the vertical column, the top of the rotating shaft is provided with a worm wheel, one side of the worm wheel is provided with a worm gear engaged with the worm wheel, and one end of the worm gear extends to the outside of the vertical column and is provided with a rotating handle.

[0014] As preferred, the inserting column is provided with a stroke hole for the inserting piece to move, and the inserting column and the vertical column are both provided with a cavity for the adjusting mechanism to move.

[0015] The utility model discloses a kind of assembly type construction guardrails, which comprises vertical column, inserting column, adjusting mechanism and inserting piece, wherein, vertical column is provided with the inserting column, and the inserting column is provided with the adjusting mechanism and the inserting piece.

[0016] And the cooperation of inserting column, inserting piece and adjusting mechanism, when installing vertical column, inserting column is inserted into ground, rotating handle drives top disc to rotate, top disc drives inclined hole to rotate, sliding shaft is pushed with the movement of inclined hole and drives a plurality of inserting pieces to move back, so that inserting piece is inserted into ground transversely and the anchoring effect of inserting column is increased, so that vertical column cannot be easily knocked down. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present utility model or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present utility model, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0018] Figure 1 is a structural schematic view of an assembly type construction guardrail according to an embodiment of the present utility model, which can be recycled;

[0019] Figure 2 is a side view of an assembly type construction guardrail according to an embodiment of the present utility model, which can be recycled;

[0020] Figure 3 This is a structural schematic diagram of an adjustment mechanism in a reusable prefabricated construction guardrail according to an embodiment of the present utility model;

[0021] Figure 4 This is a bottom view of an insert in a reusable prefabricated construction guardrail according to an embodiment of the present utility model.

[0022] Figure 5 This is a top view of the chassis of a reusable prefabricated construction guardrail according to an embodiment of the present utility model.

[0023] In the picture:

[0024] 1. Post; 2. Guardrail assembly; 3. Cross-shaped frame; 4. V-shaped frame; 5. U-shaped frame; 6. Curved bar; 7. Crossbeam; 8. Insertion hole one; 9. Insertion hole two; 10. Insert post; 11. Insert plate; 12. Base plate; 13. Top plate; 14. Sliding shaft; 15. Sliding block; 16. Slide groove; 17. Rotating shaft; 18. Worm gear; 19. Worm; 20. Rotating handle; 21. Angled hole. Detailed Implementation

[0025] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0026] According to an embodiment of the present invention, a reusable prefabricated construction guardrail is provided.

[0027] Example 1:

[0028] like Figures 1-5 As shown, the reusable prefabricated construction guardrail according to an embodiment of the present utility model includes two sets of posts 1 and guardrail components 2. The guardrail components 2 include a cross-shaped frame 3, a V-shaped frame 4, a U-shaped frame 5, and an arc-shaped rod 6. The top and bottom of the cross-shaped frame 3 are respectively provided with the V-shaped frame 4, and the U-shaped frame 5 is symmetrically provided on both sides of the cross-shaped frame 3. The arc-shaped rod 6 connected to the U-shaped frame 5 is provided on both sides of the V-shaped frame 4. The cross-shaped frame 3, the V-shaped frame 4, the U-shaped frame 5, and the arc-shaped rod 6 are connected to each other by bolts.

[0029] Two groups of the column 1 between symmetry plug-in cross beam 7, two groups of the cross beam 7 close to each other one end of the V-shaped frame 4 and the arc-shaped rod 6 plug-in plug-in hole a 8, two groups of the column 1 side is provided with the U-shaped frame 5 and the arc-shaped rod 6 plug-in plug-in hole two 9.

[0030] Embodiment two:

[0031] As Figures 1-5 The bottom end of the column 1 is provided with a plug-in column 10 inserted into the ground, a plurality of extension pieces 11 are uniformly arranged in the plug-in column 10, an adjusting mechanism for adjusting the synchronous outward movement of the plurality of extension pieces 11 is arranged in the plug-in column 10, the adjusting mechanism comprises a bottom disc 12 and a top disc 13, the bottom disc 12 is fixedly connected with the inner wall of the plug-in column 10, the plurality of extension pieces 11 are arranged between the bottom disc 12 and the top disc 13, the top disc 13 is movably connected in the plug-in column 10, the top of the extension piece 11 is provided with a sliding shaft 14, the top disc 13 is provided with a inclined hole 21 for the sliding shaft 14 to move, the inclined hole 21 is an arc-shaped structure, the bottom of the extension piece 11 is provided with a sliding block 15, and the bottom disc 12 is provided with a sliding groove 16 for the sliding block 15 to slide.

[0032] Embodiment three:

[0033] As Figures 1-5 The top of the top disc 13 is provided with a rotating shaft 17 extending into the column 1, the top of the rotating shaft 17 is provided with a worm gear 18, one side of the worm gear 18 is provided with a worm 19 engaged with the worm gear 18, one end of the worm 19 extends out of the column 1 and is provided with a handle 20, the plug-in column 10 is provided with a stroke hole for the extension piece 11 to move, and the plug-in column 10 and the column 1 are both provided with a cavity for the adjusting mechanism to move.

[0034] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail.

[0035] In actual application, the cross-shaped frame 3, the V-shaped frame 4, the U-shaped frame 5 and the arc-shaped rod 6 of the guardrail assembly 2 are assembled and fixed by bolts, then the end of the V-shaped frame 4 and the arc-shaped rod 6 are inserted into the corresponding insertion hole one 8, the U-shaped frame 5 and the arc-shaped rod 6 are inserted into the corresponding insertion hole two 9, then the insertion column 10 is inserted into the soil, the handle 20 is rotated to drive the worm 19 to rotate, the worm 19 is engaged with the worm gear 18 to drive the rotating shaft 17 to rotate, the rotating shaft 17 drives the top disc 13 to rotate, the position of the inclined hole 21 of the top disc 13 changes in the rotating process, so that the sliding shaft 14 pushes the plurality of insertion pieces 11 to move backward with the movement of the inclined hole 21, the insertion pieces 11 are inserted into the ground transversely and the anchoring effect of the insertion column 10 is increased, so that the column 1 cannot be easily knocked down.

[0036] In summary, by means of the above technical scheme of the utility model, through the setting of the guardrail assembly 2, the assembled construction protective fence can have the effects of energy saving and environmental protection, the general assembled protective fence is used once, if individual parts of the protective fence are damaged, the whole needs to be replaced, and if the protective fence is disassembled, it cannot be reassembled and used again, so that the assembled construction protective fence does not have the effects of energy saving and environmental protection, thereby meeting the use requirements of the current people.

[0037] And the cooperation of the insertion column 10 with the insertion piece 11 and the adjusting mechanism, when the column 1 is installed, the insertion column 10 is inserted into the ground, the handle 20 is rotated to drive the top disc 13 to rotate, the top disc 13 drives the inclined hole 21 to rotate, the sliding shaft 14 pushes the plurality of insertion pieces 11 to move backward with the movement of the inclined hole 21, so that the insertion pieces 11 are inserted into the ground transversely and the anchoring effect of the insertion column 10 is increased, so that the column 1 cannot be easily knocked down.

[0038] The above only describes the preferred embodiments of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A reusable prefabricated construction safety barrier, characterized in that, It includes two sets of posts (1) and guardrail assembly (2). The guardrail assembly (2) includes a cross-shaped frame (3), a V-shaped frame (4), a U-shaped frame (5) and an arc rod (6). The top and bottom of the cross-shaped frame (3) are respectively provided with the V-shaped frame (4). The U-shaped frame (5) is symmetrically provided on both sides of the cross-shaped frame (3). The arc rod (6) connected to the U-shaped frame (5) is provided on both sides of the V-shaped frame (4). The cross-shaped frame (3), the V-shaped frame (4), the U-shaped frame (5) and the arc rod (6) are connected to each other by bolts. A crossbeam (7) is symmetrically inserted between the two sets of columns (1). The two sets of crossbeams (7) have an insertion hole (8) at one end that is close to each other, which is inserted into the V-shaped frame (4) and the arc rod (6). The two sets of columns (1) have an insertion hole (9) on the side that is inserted into the U-shaped frame (5) and the arc rod (6).

2. The reusable prefabricated construction guardrail according to claim 1, characterized in that, The bottom end of the column (1) is provided with a plug (10) that is inserted into the ground, and a number of inserts (11) extending outward are evenly provided inside the plug (10).

3. The reusable prefabricated construction guardrail according to claim 2, characterized in that, The insert (10) is provided with an adjustment mechanism that adjusts the synchronous outward movement of several insert pieces (11).

4. The reusable prefabricated construction guardrail according to claim 3, characterized in that, The adjustment mechanism includes a chassis (12) and a top plate (13). The chassis (12) is fixedly connected to the inner wall of the insertion post (10). A plurality of insertion pieces (11) are disposed between the chassis (12) and the top plate (13). The top plate (13) is movably connected to the insertion post (10).

5. A reusable prefabricated construction guardrail according to claim 4, characterized in that, The top of the insert (11) is provided with a sliding shaft (14), and the top plate (13) is provided with an oblique hole (21) for the sliding shaft (14) to move. The oblique hole (21) is an arc-shaped structure. The bottom of the insert (11) is provided with a slider (15), and the bottom plate (12) is provided with a groove (16) for the slider (15) to slide.

6. A reusable prefabricated construction safety railing according to claim 5, characterized in that, The top of the top plate (13) is provided with a rotating shaft (17) extending into the column (1), the top of the rotating shaft (17) is provided with a worm gear (18), one side of the worm gear (18) is provided with a worm (19) meshing with it, and one end of the worm (19) extends out of the column (1) and is provided with a handle (20).

7. A reusable prefabricated construction safety barrier according to claim 6, characterized in that, The insert (10) has a travel hole for the insert (11) to move, and both the insert (10) and the column (1) have a chamber for the adjustment mechanism to move.

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