Urban and rural planning and design landscape fixing device

Abstract

The utility model discloses an urban and rural planning and design landscape fixing device and belongs to the technical field of urban and rural planning and design landscap.The urban and rural planning and design landscape fixing device comprises an annular fixing frame and a fixing rod fixedly connected to the annular fixing frame, the fixing rod comprises a first rod body, a second rod body and an adjusting sleeve, and a sliding groove extending inwards is formed in the end face of the first rod body; the second rod body is slidably connected into the sliding groove of the first rod body, the adjusting sleeve is rotatably connected to the end face, close to the second rod body, of the first rod body, and the adjusting sleeve is in threaded connection with the second rod body. By rotating the adjusting sleeve, the second rod body can slide in the first rod body, so that the height of the annular fixing frame is adjusted, the mounting steps of the fixing device are reduced, and the mounting speed of the fixing device is increased.

Description

Technical Field

[0001] The present application relates to the technical field of urban and rural planning and landscape design, and in particular discloses a landscape fixing device for urban and rural planning and design. Background Art

[0002] As a common urban and rural planning landscape, landscape trees play an important role in urban and rural planning landscape design. After the landscape trees are planted, because the pits for planting landscape trees are relatively shallow, the landscape trees tend to grow tilted, so landscape tree fixing devices are needed to fix the landscape trees.

[0003] The fixing device in the related art includes an annular fixing frame and a fixing rod, and the fixing rod is rotatably connected to the annular fixing frame. The annular fixing frame is sleeved on the landscape tree and the fixing rod is inserted into the ground to fix the landscape tree. At the same time, the height of the annular fixing frame can be changed by adjusting the rotation angle between the annular fixing frame and the fixing rod, so as to adapt to landscape trees of different heights.

[0004] With respect to the above-mentioned related technologies, the inventors found that when fixing landscape trees, it is often necessary to calculate the fixing position of the fixing rod according to the height of the landscape tree, the length of the fixing rod and the position of the landscape tree, which makes the installation of the fixing device more complicated. At the same time, due to actual installation errors, it is often necessary to repeatedly adjust the installation position of the fixing rod. There is a defect that the installation speed of the fixing device is slow. Utility Model Content

[0005] In order to speed up the installation of the fixture, the present application provides a landscape fixture for urban and rural planning design.

[0006] This application provides a landscape fixture for urban and rural planning design, which adopts the following technical solution:

[0007] A landscape fixing device for urban and rural planning design comprises an annular fixing frame and a fixing rod fixedly connected to the annular fixing frame, wherein the fixing rod comprises a first rod body, a second rod body and an adjusting sleeve, wherein an end face of the first rod body is provided with a sliding groove extending inwardly, the second rod body is slidably connected in the sliding groove of the first rod body, the adjusting sleeve is rotatably connected to the first rod body near the end face of the second rod body, and the adjusting sleeve is threadedly connected to the second rod body.

[0008] By adopting the above technical solution, the adjusting sleeve can be rotated to make the second rod body slide in the first rod body, thereby adjusting the height of the annular fixing frame, reducing the installation steps of the fixing device and improving the installation speed of the fixing device.

[0009] Optionally, a plurality of groups of limiting members are circumferentially arranged on the side surface of the first rod body, and limiting openings are arranged on the limiting members. The outer side of the adjustment sleeve is rotatably connected to the limiting strip, and after the height adjustment of the fixed rod is completed, the limiting strip is inserted into the limiting opening.

[0010] By adopting the above technical solution, after the height adjustment of the fixing rod is completed, the limit strip is inserted into the limit opening, which can effectively prevent the adjustment sleeve from rotating, thereby improving the stability of the fixing device.

[0011] Optionally, an iron sheet is arranged at the limiting opening of the limiting member, and a magnetic sheet is fixed to one end of the limiting strip away from the first rod body.

[0012] By adopting the above technical solution, the magnetic sheet is installed on the iron sheet of the limit piece, so that the limit strip can be adsorbed on the limit opening of the limit piece, so that the limit strip is not easy to separate from the limit piece, thereby making it difficult for the adjustment sleeve to rotate, thereby improving the fixing effect of the fixing device.

[0013] Optionally, a connecting strip is fixed to the outer side of the adjusting sleeve, a limiting bolt is threadedly connected to the outer side of the connecting strip, a limiting hole is provided on the limiting strip, and when the adjusting sleeve is rotated, the limiting bolt passes through the connecting strip and is inserted into the limiting hole on the limiting strip.

[0014] By adopting the above technical solution, when rotating the adjusting sleeve, the limiting bolt passes through the connecting bar and is inserted into the limiting hole on the limiting bar, so that the limiting bar is fixed to the adjusting sleeve, and the adjusting sleeve can be rotated by rotating the limiting bar, which facilitates the rotation of the limiting bar.

[0015] Optionally, a hand grip is provided on the limit bar.

[0016] By adopting the above technical solution, the staff can rotate the limit bar by holding the handle, which facilitates the adjustment of the limit bar.

[0017] Optionally, a connecting rod is fixed to the second rod body, a scale ruler is detachably connected to the connecting rod, and the scale ruler is parallel to the second rod body.

[0018] By adopting the above technical solution, the sliding distance of the second rod body can be determined by the scale on the scale ruler, thereby facilitating the determination of the height of the fixed rod.

[0019] Optionally, a mounting plate is provided at one end of the fixing rod facing away from the annular fixing frame, and a fixing nail is inserted into the mounting plate.

[0020] By adopting the above technical solution, the number of fixing points of the fixing rod is increased, and the fixing effect of the fixing rod and the ground is improved.

[0021] Optionally, the annular fixing frame includes an arc plate, a fixing bolt, a clamping plate, an adjusting screw and a guide rod, the arc plate is symmetrically arranged in two pieces, and the two arc plates are fixed by fixing bolts, the clamping plate is symmetrically arranged in two pieces, and the two clamping plates are located on the inner sides of the two arc plates, the adjusting screw is threadedly connected to the arc plate, and the end head of the adjusting screw is rotatably connected to the clamping plate, the guide rod is fixed on the clamping plate, and the guide rod is slidably connected to the arc plate.

[0022] By adopting the above technical solution, after the two arc-shaped plates are installed, the two clamping plates can be clamped on the outside of the landscape tree by rotating the adjusting screw, thereby realizing the installation of the annular fixing frame and the landscape tree.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. By providing a first rod body, a second rod body and an adjustment sleeve, the second rod body can be made to slide in the first rod body by rotating the adjustment sleeve, thereby adjusting the height of the annular fixing frame, reducing the installation steps of the fixing device and improving the installation speed of the fixing device;

[0025] 2. By setting the limiter and the limiter strip, after the height adjustment of the fixing rod is completed, the limiter strip is inserted into the limiter opening, which can effectively prevent the adjustment sleeve from rotating, thereby improving the stability of the fixing device;

[0026] 3. By setting the connecting strip and the limiting bolt, when the adjusting sleeve is rotated, the limiting bolt passes through the connecting strip and is inserted into the limiting hole on the limiting strip, so that the limiting strip and the adjusting sleeve are fixed, and the adjusting sleeve can be rotated by rotating the limiting strip, which facilitates the rotation of the limiting strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of this application.

[0028] Figure 2 It is a structural schematic diagram of the annular fixing frame of the present application.

[0029] Figure 3 It is a schematic diagram of the connection structure of the fixed rod and the scale ruler of the present application.

[0030] Figure 4 It is a schematic diagram of the internal structure of the first rod body, the second rod body and the adjustment sleeve of the present application.

[0031] Figure 5 It is a schematic diagram of the connection structure of the limit strip, the adjustment sleeve and the limit member of the present application.

[0032] Figure 6 This is a schematic diagram of the structure of the magnetic sheet shown in this application.

[0033] Explanation of the reference numerals: 1. annular fixing frame; 11. arc-shaped plate; 12. fixing bolt; 13. clamping plate; 14. adjusting screw; 15. guide rod; 2. fixing rod; 21. first rod body; 211. slide groove; 212. mounting platform; 22. second rod body; 221. connecting rod; 23. adjusting sleeve; 231. connecting strip; 232. limiting bolt; 24. mounting plate; 25. fixing nail; 3. limiting member; 31. limiting opening; 32. iron sheet; 4. limiting strip; 41. magnetic sheet; 42. hand grip; 43. limiting hole; 5. scale ruler. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-6 This application is described in further detail.

[0035] The present application embodiment discloses a landscape fixing device for urban and rural planning design. Figure 1 A landscape fixing device for urban and rural planning design comprises an annular fixing frame 1 and a fixing rod 2, wherein the fixing rod 2 is fixed on the bottom surface of the annular fixing frame 1.

[0036] Reference Figure 1 and Figure 2 The annular fixing frame 1 includes an arc plate 11, a fixing bolt 12, a clamping piece 13 and an adjusting screw 14. Two arc plates 11 are symmetrically arranged, and straight edges are fixed at both ends of the arc plates 11. The fixing bolts 12 are inserted through the straight edges on the two arc plates 11. The two arc plates 11 are fixed by the fixing bolts 12. Two clamping pieces 13 are symmetrically arranged, and the two clamping pieces 13 are located on the inner sides of the two arc plates 11. Two adjusting screws 14 are symmetrically arranged, and the two adjusting screws 14 are respectively rotated on the outer sides of the two clamping pieces 13, and the adjusting screws 14 are threadedly connected to the arc plate 11. By rotating the adjusting screws 14, the clamping piece 13 can be moved inward and outward, which is convenient for fixing the landscape tree. The outer side of the clamping piece 13 is fixed with guide rods 15 on both sides of the adjusting screw 14, and the guide rods 15 are slidably connected to the arc plate 11. When the adjusting bolt drives the clamping piece 13 to move, the guide rod 15 prevents the clamping piece 13 from rotating along with the rotation of the adjusting screw rod 14, so that the clamping piece 13 can clamp the landscape tree.

[0037] Reference Figure 1 , Figure 3 as well as Figure 4The fixing rod 2 includes a first rod body 21, a second rod body 22 and an adjustment sleeve 23. The bottom end of the first rod body 21 is integrally formed with a pointed cone portion. The fixing rod 2 is fixed to the ground through the pointed cone portion of the first rod body 21. Two symmetrically arranged mounting plates 24 are fixed to the bottom end of the first rod body 21. A fixing nail 25 is inserted in the middle of the mounting plate 24. The bottom of the fixing nail 25 is integrally formed with a pointed cone portion. By adding the mounting plate 24 and the fixing nail 25, the number of fixing points is increased, and the fixing effect of the fixing rod 2 to the ground is improved. A sliding groove 211 is provided at the upper end of the first rod body 21 for the second rod body 22 to slide.

[0038] Reference Figure 1 , Figure 3 as well as Figure 4 The second rod body 22 is fixed at the middle position of the bottom surface of the arc plate 11, and the side of the second rod body 22 is provided with a thread. The bottom of the inner side surface of the adjustment sleeve 23 is rotatably connected to the top of the first rod body 21 through a bearing, and the top of the inner side surface of the adjustment sleeve 23 is provided with a thread that matches the second rod body 22, and the adjustment sleeve 23 is threadedly connected to the second rod body 22. By rotating the adjustment sleeve 23, the second rod body 22 slides in the slide groove 211 of the first rod body 21, thereby adjusting the overall height of the fixing rod 2, and then adjusting the height position of the annular fixing frame 1, so that the fixing device can fix landscape trees of different heights.

[0039] Reference Figure 3 and Figure 5 , the outer side of the adjustment sleeve 23 is rotatably connected to the limit strip 4, and a circular arc-shaped hand grip 42 is fixed in the middle position of the limit strip 4. The staff can hold the hand grip 42 to rotate the limit strip 4, which is convenient for adjusting the limit strip 4. The first rod body 21 is fixed to the mounting platform 212 below the adjustment sleeve 23, and multiple groups of limit members 3 are fixed on the side of the mounting platform 212. The mounting platform 212 is in the shape of a polygonal prism, and the number of edges of the polygonal prism is the same as the number of limit members 3. The mounting platform 212 used in this embodiment is in the shape of a hexagonal prism. The limit member 3 includes two symmetrically arranged L-shaped plates, which are spaced to form a limit opening 31, and the length of the limit opening 31 is the same as the thickness of the limit strip 4. The two L-shaped plates are fixed to the side of the mounting platform 212 by bolts. After the height adjustment of the fixing rod 2 is completed, the limit strip 4 is inserted into the limit opening 31, which can effectively prevent the adjustment sleeve 23 from rotating, so that the position of the annular fixing frame 1 is fixed, and the stability of the fixing device is improved.

[0040] Reference Figure 3 , Figure 5 as well as Figure 6, magnetic sheets 41 embedded in the limit strip 4 are fixed on both sides of one end of the limit strip 4 away from the adjustment sleeve 23. An iron sheet 32 ​​embedded in the L-shaped plate is fixed on the inner side of the L-shaped plate. The magnetic sheet 41 is installed at the iron sheet 32 ​​of the limit member 3, so that the limit strip 4 can be adsorbed at the limit opening 31 of the limit member 3, so that the limit strip 4 is not easy to separate from the limit member 3, so that the adjustment sleeve 23 is not easy to rotate, thereby improving the fixing effect of the fixing device.

[0041] Reference Figure 3 , Figure 5 as well as Figure 6 A connecting strip 231 is fixed on the outer side of the adjusting sleeve 23. The outer side of the connecting strip 231 is threadedly connected to a limiting bolt 232. A limiting hole 43 is provided on the limiting strip 4. When the adjusting sleeve 23 is rotated, the limiting bolt 232 passes through the connecting strip 231 and is inserted into the limiting hole 43 on the limiting strip 4, so as to fix the limiting strip 4 and the adjusting sleeve 23, and facilitate the rotation of the adjusting sleeve 23, thereby facilitating the adjustment of the height of the fixing rod 2. A connecting rod 221 is fixed on the second rod body 22, and a scale ruler 5 is connected to the connecting rod 221 by bolts, and the scale ruler 5 is parallel to the second rod body 22. When the adjusting sleeve 23 is rotated through the limiting strip 4, the depth of the second rod body 22 inserted into the first rod body 21 can be judged according to the position of the limiting strip 4 on the scale ruler 5, and then the overall height of the fixing rod 2 can be judged, so as to facilitate the fixing rods 2 on both sides of the annular fixing frame 1 to be of the same height.

[0042] The implementation principle of a landscape fixing device for urban and rural planning design in an embodiment of the present application is as follows: before the fixing device fixes the landscape tree, two arc-shaped plates 11 are sleeved on the outside of the landscape tree and fixed by fixing bolts 12. The adjusting screw 14 is rotated so that the clamping piece 13 clamps the landscape tree. After the clamping piece 13 clamps the landscape tree, the limit bar 4 is taken out of the limit piece 3 and the limit bar 4 and the adjustment sleeve 23 are fixed by the limit bolt 232. The limit bar 4 is rotated so that the adjustment sleeve 23 rotates, thereby causing the first rod body 21 to move downward, so that the pointed cone portion on the first rod body 21 is inserted into the soil layer. In this process, the position of the limit bar 4 on the scale ruler 5 is observed so that the limit bars 4 on both sides are at the same position of the scale ruler 5, thereby ensuring that the second rod body 22 is inserted into the soil layer at the same depth. After the second rod body 22 is fixed to the ground, the limit bolt 232 is released and the limit bar 4 is inserted into the limit member 3, which can effectively prevent the adjustment sleeve 23 from rotating, so that the second rod body 22 is inserted into the soil layer to the same depth, thereby improving the fixing effect of the fixing rod 2 and the ground.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A landscape fixing device for urban and rural planning design, characterized in that: The invention comprises an annular fixing frame (1) and a fixing rod (2) fixedly connected to the annular fixing frame (1); the fixing rod (2) comprises a first rod body (21), a second rod body (22) and an adjusting sleeve (23); an end surface of the first rod body (21) is provided with a sliding groove (211) extending inwardly; the second rod body (22) is slidably connected in the sliding groove (211) of the first rod body; the adjusting sleeve (23) is rotatably connected to the end surface of the first rod body (21) close to the second rod body (22); and the adjusting sleeve (23) is threadedly connected to the second rod body (22).

2. The urban and rural planning and design landscape fixing device according to claim 1, characterized in that: A plurality of groups of limiting members (3) are arranged along the circumferential direction on the side surface of the first rod body (21), a limiting opening (31) is arranged on the limiting member (3), the outer side of the adjustment sleeve (23) is rotatably connected to the limiting strip (4), and after the height adjustment of the fixed rod (2) is completed, the limiting strip (4) is inserted into the limiting opening (31).

3. The urban and rural planning and design landscape fixing device according to claim 2, characterized in that: The limiting member (3) is provided with an iron sheet (32) at the limiting opening (31), and a magnetic sheet (41) is fixed to one end of the limiting strip (4) facing away from the first rod body (21).

4. The urban and rural planning and design landscape fixing device according to claim 2, characterized in that: A connecting strip (231) is fixed on the outer side of the adjusting sleeve (23), and a limiting bolt (232) is threadedly connected to the outer side of the connecting strip (231). A limiting hole (43) is provided on the limiting strip (4). When the adjusting sleeve (23) is rotated, the limiting bolt (232) passes through the connecting strip (231) and is inserted into the limiting hole (43) on the limiting strip (4).

5. The urban and rural planning and design landscape fixing device according to claim 4, characterized in that: The limiting strip (4) is provided with a hand grip (42).

6. The urban and rural planning and design landscape fixing device according to claim 1, characterized in that: A connecting rod (221) is fixed to the second rod body (22), a scale ruler (5) is detachably connected to the connecting rod (221), and the scale ruler (5) is parallel to the second rod body (22).

7. The urban and rural planning and design landscape fixing device according to claim 1, characterized in that: A mounting plate (24) is provided at one end of the fixing rod (2) facing away from the annular fixing frame (1), and a fixing nail (25) is inserted into the mounting plate (24).

8. The urban and rural planning and design landscape fixing device according to claim 1, characterized in that: The annular fixing frame (1) comprises an arc plate (11), a fixing bolt (12), a clamping piece (13), an adjusting screw (14) and a guide rod (15); the arc plate (11) is symmetrically arranged in two pieces, and the two arc plates (11) are fixed by the fixing bolt (12); the clamping piece (13) is symmetrically arranged in two pieces, and the two clamping pieces (13) are located on the inner sides of the two arc plates (11); the adjusting screw (14) is threadedly connected to the arc plate (11), and the end of the adjusting screw (14) is rotatably connected to the clamping piece (13); the guide rod (15) is fixed on the clamping piece (13), and the guide rod (15) is slidably connected to the arc plate (11).

Images