Protective fence for garden construction

Abstract

The utility model belongs to the technical field of protective fences, and discloses a protective fence for garden construction, which comprises two relatively symmetrical vertical rods, a plurality of cross rods are distributed on the side walls, close to each other, of the two vertical rods in an array manner, display boards are mounted on the side walls of the cross rods, civilized slogans are arranged on the display boards, and the display boards are connected with the vertical rods. First conical blocks are fixedly arranged on the upper surfaces of the two vertical rods, a plurality of second conical blocks are distributed on the upper surface of one cross rod in an array mode, and connecting assemblies used for being connected with the cross rods are arranged on the vertical rods. The method has the effect of improving the working efficiency of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of guardrails, in particular to a guardrail for garden construction. Background Art

[0002] In garden construction, guardrails are one of the most commonly used safety protection tools. Especially when the garden layout needs to be changed, guardrails are often used to surround the area where construction is required, and the guardrails are taken away after the construction is completed.

[0003] With respect to the above-mentioned related technologies, the inventor believes that there are the following defects: most of the existing garden guardrails are of integrated design, and the horizontal bars and vertical bars are connected by welding. When the railings are damaged and need to be replaced, the staff must first cut and remove the railings. Then, replace the new railings and weld them. During this process, the staff's work is difficult, which is not conducive to improving the staff's work efficiency. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a guardrail for garden construction.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a guardrail for garden construction, comprising two relatively symmetrical vertical bars, a plurality of cross bars are arrayed on the side walls of the two vertical bars close to each other, display boards are installed on the side walls of the plurality of cross bars, and civilized slogans are provided on the plurality of display boards, a first conical block is fixedly provided on the upper surface of the two vertical bars, a plurality of second conical blocks are arrayed on the upper surface of one of the cross bars, and a connecting component for connecting the cross bars is provided on the vertical bar.

[0006] By adopting the above technical solution, when the staff needs to install the crossbar, the staff needs to start the connection assembly to connect the crossbar and the vertical bar. During this process, when the crossbar is damaged, the staff needs to remove the crossbar through the connection assembly. Then, a new crossbar is replaced for installation. During this process, the connection assembly reduces the difficulty of the staff to disassemble and install the crossbar, thereby reducing the difficulty of the staff's work and improving the staff's work efficiency.

[0007] Furthermore, a receiving groove is provided on the side walls of the two vertical rods, a rotation groove is provided on the two opposite side walls of the horizontal rod, a rotation groove is provided on the two opposite inner walls of the rotation groove, the connecting component includes a rotating rod rotatably arranged in the rotation groove and a rotating rod rotatably arranged in the rotation groove, the rotating rod and the rotating rod are fixed to each other, a rounded corner is provided on one end of the rotating rod close to the rotating rod, the axis of the rotating rod and the axis of the rounded corner coincide with each other, and the rotating rod and the receiving groove match each other.

[0008] By adopting the above technical solution, when the staff needs to install the cross bar, the staff needs to rotate one end of the rotating rod into the receiving groove, so that the rotating rod supports the cross bar, so that the cross bar and the vertical rod are connected to each other. During this process, when the cross bar is damaged, the staff needs to rotate the rotating rod to separate the rotating rod from the receiving groove, thereby reducing the difficulty of disassembling and installing the cross bar for the staff, thereby reducing the difficulty of the staff's work, thereby improving the staff's work efficiency.

[0009] Furthermore, a mounting groove is provided on the inner wall of the rotating groove, a torsion spring is fixedly provided on the inner wall of the mounting groove, and the other end of the torsion spring is fixedly provided on the side wall of the rotating rod away from the rotating rod.

[0010] By adopting the above technical solution, when the staff needs to install the crossbar, the staff needs to align the rotating rod with the receiving groove. At this time, the staff loosens the rotating rod, and then the rotating rod rotates one end into the receiving groove under the action of the torsion spring, so that the rotating rod supports the crossbar, thereby reducing the difficulty of the staff to install the crossbar, thereby reducing the difficulty of the staff's work.

[0011] Furthermore, a blocking groove is provided on the inner top wall of the accommodating groove, a sliding groove is provided on the inner wall of the blocking groove, a blocking plate is slidably arranged in the blocking groove, a sliding rod is slidably arranged in the sliding groove, the bottom surface of the blocking plate abuts against the side wall of the rotating rod, and a first inclined surface is provided on the edge where the upper surface of the blocking plate intersects with the side wall close to the sliding rod.

[0012] By adopting the above technical solution, when one end of the rotating rod rotates into the accommodating groove, the staff needs to slide the sliding rod in the direction close to the blocking plate, so that the sliding rod gradually approaches and finally presses against the first inclined surface, so that the blocking plate slides downward under the action of the sliding rod, and then the bottom surface of the blocking plate presses against the rotating rod, thereby reducing the probability of the rotating rod rotating during work, thereby reducing the probability of the cross bar shaking, thereby improving the stability of the device.

[0013] Furthermore, a circular groove is penetrated on the inner wall of the sliding groove away from the blocking groove, a circular rod is rotatably arranged in the circular groove, a threaded rod is fixedly arranged on the side wall of the circular rod close to the sliding rod, and the threaded rod is threadedly connected to the sliding rod.

[0014] By adopting the above technical solution, when the staff needs to slide the sliding rod, the staff needs to rotate the circular rod, so that the threaded rod rotates synchronously with the circular rod under the action of the circular rod, so that the sliding rod slides toward the direction close to the blocking plate under the action of the threaded rod, thereby reducing the difficulty of sliding the sliding rod for the staff, thereby reducing the difficulty of the staff's work.

[0015] Furthermore, a reset groove is provided on the inner wall of the blocking groove, a reset block is slidably arranged in the reset groove, a reset spring is fixedly arranged on the upper surface of the reset block, the other end of the reset spring is fixedly arranged on the inner top wall of the reset groove, and the reset block and the blocking plate are fixed to each other.

[0016] By adopting the above technical solution, when the staff needs to disassemble the cross bar, the staff rotates the circular rod in the opposite direction, so that the slide bar slides away from the blocking plate under the action of the threaded rod, so that the slide bar and the blocking plate are separated from each other. At this time, the reset block slides upward under the action of the reset spring, and then the blocking plate slides upward under the action of the reset block, so that the blocking plate slides into the blocking groove. At this time, the blocking plate cannot block the rotating rod, thereby reducing the difficulty of the staff to disassemble the cross bar, thereby reducing the difficulty of the staff's work.

[0017] Furthermore, a knob is fixedly provided on the side wall of the circular rod away from the threaded rod.

[0018] By adopting the above technical solution, the knob reduces the difficulty for the staff to rotate the circular rod, thereby reducing the work difficulty of the staff.

[0019] Furthermore, a plurality of fluorescent strips are installed on the side walls of the crossbar.

[0020] By adopting the above technical solution, the fluorescent strip warns pedestrians at night, thereby reducing the probability of danger at night.

[0021] In summary, the utility model has the following beneficial effects:

[0022] 1. In this application, when the staff needs to install the crossbar, they need to start the connection assembly to connect the crossbar and the vertical bar. During this process, if the crossbar is damaged, the staff needs to remove the crossbar through the connection assembly. Then, a new crossbar is replaced for installation. During this process, the connection assembly reduces the difficulty of the staff to disassemble and install the crossbar, thereby reducing the difficulty of the staff's work and improving the staff's work efficiency;

[0023] 2. In this application, when the staff needs to install the cross bar, the staff needs to rotate one end of the rotating rod into the receiving groove, so that the rotating rod supports the cross bar, so that the cross bar and the vertical rod are connected to each other. In this process, when the cross bar is damaged, the staff needs to rotate the rotating rod to separate the rotating rod from the receiving groove, thereby reducing the difficulty of disassembling and installing the cross bar for the staff, thereby reducing the difficulty of the staff's work, thereby improving the staff's work efficiency;

[0024] 3. In this application, when the staff needs to install the crossbar, the staff needs to align the rotating rod with the receiving slot. At this time, the staff loosens the rotating rod, and then the rotating rod rotates one end into the receiving slot under the action of the torsion spring, so that the rotating rod supports the crossbar, thereby reducing the difficulty of the staff to install the crossbar, thereby reducing the difficulty of the staff's work. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0026] Figure 2 It is a schematic diagram of the cross-sectional structure of the vertical rod and the horizontal rod in the embodiment of the utility model;

[0027] Figure 3 It is a schematic cross-sectional structure diagram of a connection assembly in an embodiment of the utility model;

[0028] Figure 4 It is a structural schematic diagram of a cross bar in an embodiment of the utility model.

[0029] In the figure: 1. vertical rod; 11. horizontal rod; 12. display board; 13. first conical block; 14. second conical block; 2. receiving groove; 21. rotating groove; 22. rotating groove; 23. mounting groove; 24. blocking groove; 25. sliding groove; 26. circular groove; 27. reset groove; 3. connecting assembly; 31. rotating rod; 32. rotating rod; 4. torsion spring; 5. blocking plate; 51. sliding rod; 52. first inclined surface; 6. circular rod; 61. threaded rod; 7. reset block; 71. reset spring; 8. knob; 9. fluorescent strip. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0031] like Figure 1-4As shown, the embodiment of the present application discloses a guardrail for garden construction, including a vertical rod 1, a horizontal rod 11, a display board 12, a first conical block 13, a second conical block 14, a connecting assembly 3, a torsion spring 4, a blocking plate 5, a sliding rod 51, a first inclined surface 52, a round rod 6, a threaded rod 61, a reset block 7 and a reset spring 71. The vertical rod 1 is a rectangular rod-shaped structure, and two vertical rods 1 are provided and are symmetrical to each other. The horizontal rod 11 is a rectangular rod-shaped structure, and a plurality of horizontal rods 11 are provided and are arrayed on the side walls of the two vertical rods 1 that are close to each other. A plurality of display boards 12 are provided and are respectively installed on the side walls of a plurality of horizontal rods 11, and civilized slogans are provided on the plurality of display boards 12. The cross section of the first conical block 13 is triangular, and two first conical blocks 13 are provided and are respectively fixed on the upper surfaces of the two vertical rods 1. The cross section of the second conical block 14 is triangular, and a plurality of second conical blocks 14 are provided and are arrayed on the upper surface of one of the horizontal rods 11.

[0032] When the staff needs to install the crossbar 11, the staff needs to start the connection assembly 3 to connect the crossbar 11 with the vertical bar 1. During this process, when the crossbar 11 is damaged, the staff needs to remove the crossbar 11 through the connection assembly 3. Then, a new crossbar 11 is replaced for installation. During this process, the connection assembly 3 reduces the difficulty of the staff to disassemble and install the crossbar 11, thereby reducing the difficulty of the staff's work and improving the staff's work efficiency.

[0033] The side walls of the two vertical rods 1 are provided with a receiving groove 2, the two opposite side walls of the cross bar 11 are provided with a rotation groove 21, and the two opposite inner walls of the rotation groove 21 are provided with a rotation groove 22. The connecting assembly 3 is arranged on the vertical rod 1, and is used to connect the cross bar 11. The connecting assembly 3 includes a rotating rod 31 and a rotating rod 32. The rotating rod 31 is a rectangular rod-shaped structure, and the rotating rod 31 is rotatably arranged in the rotating groove 21. The end of the rotating rod 31 close to the rotating rod 32 is provided with a rounded corner, and the rotating rod 31 and the receiving groove 2 are matched with each other. The rotating rod 32 is a round rod-shaped structure, and its axis is horizontal. The rotating rod 32 is rotatably arranged in the rotating groove 22, and the rotating rod 32 and the rotating rod 31 are fixed to each other.

[0034] When the staff needs to install the cross bar 11, the staff needs to rotate one end of the rotating rod 31 into the receiving groove 2, so that the rotating rod 31 supports the cross bar 11, so that the cross bar 11 and the vertical rod 1 are connected to each other. During this process, when the cross bar 11 is damaged, the staff needs to rotate the rotating rod 31, so that the rotating rod 31 and the receiving groove 2 are separated from each other, thereby reducing the difficulty of disassembling and installing the cross bar 11 for the staff, thereby reducing the difficulty of the staff's work, thereby improving the staff's work efficiency.

[0035] An installation groove 23 is formed on the inner wall of the rotation groove 22 . One end of the torsion spring 4 is fixedly disposed on the inner wall of the installation groove 23 . The other end of the torsion spring 4 is fixedly disposed on the side wall of the rotation rod 32 away from the rotating rod 31 .

[0036] When the staff needs to install the cross bar 11, the staff needs to align the rotating rod 31 with the receiving groove 2. At this time, the staff loosens the rotating rod 31, and then the rotating rod 31 is rotated into the receiving groove 2 under the action of the torsion spring 4, so that the rotating rod 31 supports the cross bar 11, thereby reducing the difficulty of the staff to install the cross bar 11, thereby reducing the difficulty of the staff's work.

[0037] A blocking groove 24 is provided on the inner top wall of the receiving groove 2, and a sliding groove 25 is provided on the inner wall of the blocking groove 24. The blocking plate 5 is a rectangular plate-shaped structure, and the blocking plate 5 is slidably disposed in the blocking groove 24, and the bottom surface of the blocking plate 5 abuts against the side wall of the rotating rod 31. The sliding rod 51 is a rectangular rod-shaped structure, and the sliding rod 51 is slidably disposed in the sliding groove 25, and a first inclined surface 52 is provided on the edge where the upper surface of the blocking plate 5 intersects with the side wall thereof near the sliding rod 51.

[0038] When one end of the rotating rod 31 rotates into the accommodating groove 2, the staff needs to slide the sliding rod 51 in the direction close to the blocking plate 5, so that the sliding rod 51 gradually approaches and finally presses against the first inclined surface 52, so that the blocking plate 5 slides downward under the action of the sliding rod 51, and then the bottom surface of the blocking plate 5 presses against the rotating rod 31, thereby reducing the probability of the rotating rod 31 rotating during operation, thereby reducing the probability of the cross bar 11 shaking, thereby improving the stability of the device.

[0039] A circular groove 26 is formed on the inner wall of the slide groove 25 away from the blocking groove 24. The circular rod 6 is a circular rod-shaped structure with a horizontal axis. The circular rod 6 is rotatably arranged in the circular groove 26. The threaded rod 61 is fixedly arranged on the side wall of the circular rod 6 close to the slide rod 51, and its axis coincides with the axis of the circular rod 6. The threaded rod 61 is threadedly connected to the slide rod 51.

[0040] When the staff needs to slide the slide rod 51, the staff needs to rotate the circular rod 6, so that the threaded rod 61 rotates synchronously with the circular rod 6 under the action of the circular rod 6, so that the slide rod 51 slides toward the direction close to the blocking plate 5 under the action of the threaded rod 61, thereby reducing the difficulty of the staff to slide the slide rod 51, thereby reducing the difficulty of the staff's work.

[0041] A reset groove 27 is provided on the inner wall of the blocking groove 24. The reset block 7 is a rectangular block structure. The reset block 7 is slidably arranged in the reset groove 27, and the reset block 7 and the blocking plate 5 are fixed to each other. One end of the reset spring 71 is fixedly arranged on the upper surface of the reset block 7, and the other end of the reset spring 71 is fixedly arranged on the inner top wall of the reset groove 27.

[0042] When the staff needs to disassemble the cross bar 11, the staff rotates the circular rod 6 in the opposite direction, so that the slide bar 51 slides away from the blocking plate 5 under the action of the threaded rod 61, so that the slide bar 51 and the blocking plate 5 are separated from each other. At this time, the reset block 7 slides upward under the action of the reset spring 71, so that the blocking plate 5 slides upward under the action of the reset block 7, so that the blocking plate 5 slides into the blocking groove 24. At this time, the blocking plate 5 cannot block the rotating rod 31, thereby reducing the difficulty of the staff to disassemble the cross bar 11, thereby reducing the difficulty of the staff's work.

[0043] In order to reduce the working difficulty of the staff, a knob 8 is fixedly arranged on the side wall of the circular rod 6 away from the threaded rod 61. The knob 8 reduces the difficulty of the staff to rotate the circular rod 6, thereby reducing the working difficulty of the staff.

[0044] In order to reduce the probability of danger at night, a plurality of fluorescent strips 9 are installed on the side wall of the crossbar 11. The fluorescent strips 9 warn pedestrians at night, thereby reducing the probability of danger at night.

[0045] The use principle of a garden construction guardrail in this embodiment is as follows: when the staff needs to install the crossbar 11, the staff needs to start the connection assembly 3. At this time, the staff needs to rotate one end of the rotating rod 31 into the receiving groove 2, so that the rotating rod 31 supports the crossbar 11, so that the crossbar 11 and the vertical rod 1 are connected to each other. In this process, when the crossbar 11 is damaged, the staff needs to rotate the rotating rod 31, so that the rotating rod 31 and the receiving groove 2 are separated from each other, thereby reducing the difficulty of the staff to disassemble and install the crossbar 11, thereby reducing the difficulty of the staff to work, thereby improving the staff's work efficiency.

[0046] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A guardrail for garden construction, comprising two relatively symmetrical vertical bars (1), characterized in that: A plurality of cross bars (11) are arranged in an array on the side walls of the two vertical bars (1) close to each other, display boards (12) are installed on the side walls of the plurality of cross bars (11), and civilized slogans are arranged on the plurality of display boards (12), a first conical block (13) is fixedly arranged on the upper surface of the two vertical bars (1), a plurality of second conical blocks (14) are arranged in an array on the upper surface of one of the cross bars (11), and a connecting component (3) for connecting the cross bars (11) is arranged on the vertical bar (1).

2. The garden construction guardrail according to claim 1 is characterized by: The side walls of the two vertical rods (1) are each provided with a receiving groove (2), the two opposite side walls of the horizontal rod (11) are each provided with a rotation groove (21), the two opposite inner walls of the rotation groove (21) are each provided with a rotation groove (22), the connecting assembly (3) comprises a rotation rod (31) rotatably arranged in the rotation groove (21) and a rotation rod (32) rotatably arranged in the rotation groove (22), the rotation rod (32) and the rotation rod (31) are fixed to each other, a rounded corner is formed at one end of the rotation rod (31) close to the rotation rod (32), the axis of the rotation rod (32) and the axis of the rounded corner coincide with each other, and the rotation rod (31) and the receiving groove (2) match each other.

3. The garden construction guardrail according to claim 2 is characterized by: A mounting groove (23) is provided on the inner wall of the rotating groove (22), a torsion spring (4) is fixedly arranged on the inner wall of the mounting groove (23), and the other end of the torsion spring (4) is fixedly arranged on the side wall of the rotating rod (32) away from the rotating rod (31).

4. The garden construction guardrail according to claim 2 is characterized by: A blocking groove (24) is provided on the inner top wall of the accommodating groove (2), a sliding groove (25) is provided on the inner wall of the blocking groove (24), a blocking plate (5) is slidably provided in the blocking groove (24), a sliding rod (51) is slidably provided in the sliding groove (25), the bottom surface of the blocking plate (5) abuts against the side wall of the rotating rod (31), and a first inclined surface (52) is provided on the edge where the upper surface of the blocking plate (5) intersects with the side wall close to the sliding rod (51).

5. The garden construction guardrail according to claim 4 is characterized by: A circular groove (26) is formed through the inner wall of the sliding groove (25) away from the blocking groove (24), a circular rod (6) is rotatably arranged in the circular groove (26), a threaded rod (61) is fixedly arranged on the side wall of the circular rod (6) close to the sliding rod (51), and the threaded rod (61) is threadedly connected to the sliding rod (51).

6. The garden construction guardrail according to claim 4 is characterized by: A reset groove (27) is provided on the inner wall of the blocking groove (24), a reset block (7) is slidably arranged in the reset groove (27), a reset spring (71) is fixedly arranged on the upper surface of the reset block (7), the other end of the reset spring (71) is fixedly arranged on the inner top wall of the reset groove (27), and the reset block (7) and the blocking plate (5) are fixed to each other.

7. The garden construction guardrail according to claim 5 is characterized by: A knob (8) is fixedly arranged on the side wall of the circular rod (6) away from the threaded rod (61).

8. The garden construction guardrail according to claim 1 is characterized by: A plurality of fluorescent strips (9) are installed on the side wall of the crossbar (11).

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