Interlocking type detachable curb structure

Abstract

The utility model discloses an interlocking type detachable curb structure. The interlocking type detachable curb structure mainly comprises a fixed type curb and an interlocking type curb. The two fixed curbs are arranged on the ground, a mounting space is formed between the two curbs, and the pipeline well can be arranged on the ground through the mounting space; the interlocking type curb is arranged in the mounting space and is tightly attached to the fixed type curbs on the two sides of the interlocking type curb. When pipeline wells need to be arranged on a road section, the pipeline wells can be installed on the ground between the two fixed type curbs or in the ground, and at the moment, the interlocking type curb is arranged in the containing space between the two fixed type curbs and tightly attached to the fixed type curbs on the two sides of the interlocking type curb. By means of the arrangement, the containing groove is formed in the bottom of the interlocking type curb and used for containing the protruding well lid, bending installation along the well lid is not needed, and therefore smooth connection installation of the fixed type curb and the interlocking type curb can be achieved. The curb strip is attractive in shape, and the risk that pedestrians are missed to step and fall is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of municipal infrastructure, and particularly relates to an interlocking type detachable curbstone structure. Background Art

[0002] Curbstones are used as the curb strips between motor vehicle lanes and sidewalks, motor vehicle lanes and non-motor vehicle lanes, mainly to protect pedestrian safety and regulate driving. Curbstones play an irreplaceable role in urban road traffic. However, due to the limitations of land space, it is usually necessary to arrange a variety of pipelines or manhole covers on the road, causing the pipeline wells to encroach on the installation space of the curbstones, resulting in the curbstones not being installed smoothly and continuously, causing the curbstones to be "broken" at the manhole cover and "installed along the manhole cover". The above-mentioned installation method is not conducive to the inspection and maintenance of the pipeline well, affects the landscape effect, and there is a risk of pedestrians stepping on the air and falling. Therefore, a locking type detachable curbstone structure is proposed to solve the problem of pipeline wells encroaching on the installation space of curbstones.

[0003] In view of the above situation, it is necessary to provide a locking type detachable curb structure to solve the above technical problems. Utility Model Content

[0004] The utility model aims to provide a locking type detachable curbstone structure to solve the problem that the prior art is not applicable in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides a locking type detachable curb structure, comprising:

[0006] A fixed curbstone, wherein two fixed curbstones are arranged on the ground at intervals, and an installation space is formed between the two fixed curbstones, and a pipeline well can be arranged on the ground through the installation space;

[0007] An interlocking curbstone, which is arranged in the installation space and fits tightly with the fixed curbstones on both sides thereof;

[0008] Wherein, a receiving groove is provided at the bottom of the interlocking curbstone, and the receiving groove can be used to receive a pipeline well.

[0009] Furthermore, the interlocking curbstone includes two L-shaped curbstones, and the two L-shaped curbstones are detachably connected to achieve repeated installation and disassembly to repair the pipeline well accommodated in the receiving groove.

[0010] Furthermore, the interlocking curbstone further comprises a fixing member, and a preset hole is opened on each of the two L-shaped curbstones;

[0011] The positions of the preset holes on the two L-shaped curbstones correspond to each other, and the fixing members are sequentially passed through the preset holes on the two L-shaped curbstones to fix the two L-shaped curbstones.

[0012] Furthermore, a receiving portion is provided at the lower edge of the L-shaped curbstone, and the receiving portions of the two L-shaped curbstones are arranged correspondingly;

[0013] When the two L-shaped curbstones are connected, the two accommodating portions together enclose the accommodating groove, and the pipeline well on the ground can be accommodated in the accommodating groove.

[0014] Furthermore, the fixing member includes a bolt and a nut, and the bolt can be inserted into the preset holes on the two L-shaped curbstones in sequence, and the bolt and the nut are threadedly matched to fix the two L-shaped curbstones.

[0015] Further, one of the L-shaped curbstones includes a first fitting surface and a second fitting surface, and the other L-shaped curbstone includes a third fitting surface and a fourth fitting surface;

[0016] The first bonding surface is arranged corresponding to the third bonding surface;

[0017] The second bonding surface is arranged corresponding to the fourth bonding surface;

[0018] Wherein, when the two L-shaped curbstones are connected, the first fitting surface and the third fitting surface are fitted to each other, and the second fitting surface and the fourth fitting surface are fitted to each other.

[0019] Furthermore, it also includes an adhesive layer, which is arranged on the lower edges of the fixed curbstone and the interlocking curbstone.

[0020] Furthermore, an invisible manhole cover is also included on the ground, and the invisible manhole cover is detachably connected to the ground;

[0021] And the invisible manhole cover and the interlocking curbstone fit each other.

[0022] Furthermore, at least two groups of preset holes are formed on the L-shaped curbstone, and the two L-shaped curbstones are fixed to each other by at least two fixing members passing through the corresponding preset holes.

[0023] The beneficial effects of the utility model are:

[0024] Fixed curbstones are set on the ground and used as curb strips between motor vehicle lanes and pedestrian lanes, and between motor vehicle lanes and non-motor vehicle lanes. Two fixed curbstones are set at intervals, and the installation space between the two fixed curbstones can be used to install pipeline wells. A receiving groove is provided at the bottom of the interlocking curbstone, and the receiving groove can be used to accommodate manhole covers protruding from the ground. When there are pipeline wells that need to be arranged on a road section, the pipeline well can be installed on the ground or in the ground between the two fixed curbstones. At this time, the interlocking curbstone is set in the receiving space between the two fixed curbstones and fits tightly with the fixed curbstones on both sides. Through such an arrangement, a receiving groove is provided at the bottom of the interlocking curbstone to accommodate the protruding manhole cover, and it is not necessary to be installed along the bending of the manhole cover, so that the fixed curbstone and the interlocking curbstone can be smoothly connected. This makes the curb strip beautiful in shape and reduces the risk of pedestrians stepping on empty space and falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the structure of the interlocking detachable curbstone provided by the utility model;

[0026] Figure 2 for Figure 1 Exploded diagram of the central interlocking curb;

[0027] Figure 3 for Figure 1 Schematic diagram of the structure of the center-locking curbstone.

[0028] Figure numerals: 100, interlocking detachable curb structure; 10, fixed curb; 20, interlocking curb; 21, receiving groove; 22, L-shaped curb; 221, receiving portion; 222, first fitting surface; 223, second fitting surface; 224, third fitting surface; 225, fourth fitting surface; 226, preset hole; 23, fixing member; 231, nut; 232, bolt; 30, adhesive layer; 40, ground; 41, invisible manhole cover. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the embodiment of the present invention, the interlocking detachable curbstone structure 100 can be installed on the ground to be used as a curb strip.

[0031] Combine the following Figures 1 to 3, the interlocking detachable curb structure 100 provided in the embodiment of the present application is described in detail through a specific embodiment.

[0032] Please also read Figure 1 , Figure 2 and Figure 3 A locking type detachable curbstone 100 structure includes a fixed curbstone 10 and a locking type curbstone 20. Two fixed curbstones 10 are arranged on the ground 40, and an installation space is formed between the two fixed curbstones 10, and a pipeline well can be arranged on the ground 40 through the installation space; the locking type curbstone 20 is arranged in the installation space and is tightly fitted with the fixed curbstones 10 on both sides thereof; wherein, a receiving groove 21 is opened at the bottom of the locking type curbstone 20, and the receiving groove 21 can be used to receive the pipeline well.

[0033] In this embodiment, the fixed curb 10 is arranged on the ground 40 and used as a curb strip between a motor vehicle lane and a pedestrian lane, or between a motor vehicle lane and a non-motor vehicle lane. Two fixed curbs 10 are arranged at intervals, and the installation space between the two fixed curbs 10 can be used to install a pipeline well. A receiving groove 21 is provided at the bottom of the interlocking curb 20, and the receiving groove 21 can be used to accommodate a manhole cover protruding from the ground 40. When a pipeline well needs to be arranged on a road section, the pipeline well can be installed on or in the ground 40 between the two fixed curbs 10. At this time, the interlocking curb 20 is arranged in the receiving space between the two fixed curbs 10 and is tightly fitted with the fixed curbs 10 on both sides. Through such an arrangement, the receiving groove 21 is provided at the bottom of the interlocking curb 20 for accommodating the protruding manhole cover, and it is not necessary to be installed along the bending of the manhole cover, so that the fixed curb 10 and the interlocking curb 20 can be smoothly connected. This makes the curb look beautiful and reduces the risk of pedestrians falling and getting injured.

[0034] In some specific examples, the interlocking curb 20 and the fixed curb 10 may be an integral structure, and then the integral structure is cut into the interlocking curb 20 and the fixed curb 10. In this way, costs can be saved to a certain extent. The length and thickness of the cutting can be cut according to the actual size of the pipeline well.

[0035] Preferably, the interlocking curbstone 20 includes two L-shaped curbstones 22 , and the two L-shaped curbstones 22 are detachably connected to achieve repeated installation and removal to repair the pipeline well accommodated in the receiving groove 21 .

[0036] In this embodiment, the interlocking curbstone 20 is formed by closely fitting two L-shaped curbstones 22. When the pipeline well on the ground 40 needs to be repaired, the two L-shaped curbstones 22 can be removed to expose the ground 40 between the two fixed curbstones 10 to the outside, so that the pipeline well on the ground 40 can be repaired. And, after the repair is completed, the two L-shaped curbstones 22 are assembled and installed between the two fixed curbstones 10, and closely fit with the fixed curbstones 10 on both sides, so that the pipeline line can be hidden.

[0037] Specifically, when two L-shaped curbstones 22 need to be assembled, first determine the installation position of one of the L-shaped curbstones 22, fit it to the fixed curbstone 10 on one side, and gently tap the L-shaped curbstone 22 to make the L-shaped curbstone 22 evenly sink into the ground 40. Then place the other L-shaped curbstone 22 next to the first L-shaped curbstone 22, and ensure that the joints between the two L-shaped curbstones 22 are aligned. Gently tap the other L-shaped curbstone 22 to make it fit with the first L-shaped curbstone 22. Through such a setting, the two L-shaped curbstones 22 can be assembled.

[0038] Preferably, the interlocking curbstone 20 also includes a fixing member 23, and a preset hole 226 is opened on each of the two L-shaped curbstones 22; the positions of the preset holes 226 on the two L-shaped curbstones 22 correspond to each other, and the fixing member 23 is sequentially passed through the preset holes 226 on the two L-shaped curbstones 22 to fix the two L-shaped curbstones 22.

[0039] After the two L-shaped curbs 22 are assembled, the fixing parts 23 can be inserted into the preset holes 226 of the two L-shaped curbs 22 to fix the two L-shaped curbs 22 to each other, thereby increasing the connection stability between the two L-shaped curbs 22 and preventing the L-shaped curbs 22 from separating after being acted upon by external forces (such as being kicked).

[0040] More specifically, the preset holes 226 on the L-shaped curbstone 22 can be opened by drilling, and the positions of the preset holes 226 on the two L-shaped curbstones 22 correspond to each other, so that the fixing members 23 can be inserted therein in sequence.

[0041] Preferably, a receiving portion 221 is opened at the lower edge of the L-shaped curbstone 22, and the receiving portions 221 of the two L-shaped curbstones 22 are arranged correspondingly; when the two L-shaped curbstones 22 are connected, the two receiving portions 221 together enclose a receiving groove 21, and the pipeline well on the ground 40 can be accommodated in the receiving groove 21.

[0042] Specifically, the receiving parts 221 of the two L-shaped curbstones 22 jointly form a receiving groove 21. Since the receiving part 221 is opened at the lower edge of the L-shaped curbstone 22, the receiving groove 21 can correspond to the position of the pipeline well arranged on the ground 40, so that the pipeline well partially exposed to the ground 40 can be accommodated in the receiving groove 21. Through such a setting, when a pipeline well needs to be arranged on a road section, the pipeline well can be accommodated in the receiving groove 21 enclosed by the receiving parts 221 of the two L-shaped curbstones 22, so that the L-shaped curbstone 22 does not need to be installed along the bend of the manhole cover, and the fixed curbstone 10 and the interlocking curbstone 20 can be smoothly connected.

[0043] Preferably, the fixing member 23 includes a bolt 232 and a nut 231, and the bolt 232 can be sequentially inserted into the preset holes 226 on the two L-shaped curbstones 22, and the bolt 232 and the nut 231 are threadedly matched to fix the two L-shaped curbstones 22. By using the bolt 232 and the nut 231 to fix the L-shaped curbstone 22, it can be ensured that it maintains a stable position after installation. The threaded match can provide a more secure connection that can withstand pressure and vibration on the road. In addition, when the L-shaped curbstone 22 needs to be disassembled, the nut 231 can be directly twisted to separate the nut 231 from the screw rod, so that the two L-shaped curbstones 22 can be separated, so as to facilitate subsequent maintenance work on the pipeline well.

[0044] In addition, the use of the bolts 232 and the nuts 231 allows the installation position of the L-shaped curb 22 to be adjusted. If the L-shaped curb 22 needs to be fine-tuned or reinstalled, it is only necessary to loosen the bolts 232 and the nuts 231, and then readjust the position and fix it again. And the use of the bolts 232 and the nuts 231 for fixing can ensure that the L-shaped curb 22 will not accidentally move or tilt. This helps to improve road safety and prevent the L-shaped curb 22 from causing traffic accidents or damaging vehicles.

[0045] Preferably, one L-shaped curbstone 22 includes a first affixed surface 222 and a second affixed surface 223, and the other L-shaped curbstone 22 includes a third affixed surface 224 and a fourth affixed surface 225; the first affixed surface 222 is arranged corresponding to the third affixed surface 224; the second affixed surface 223 is arranged corresponding to the fourth affixed surface 225; wherein, when the two L-shaped curbstones 22 are connected, the first affixed surface 222 and the third affixed surface 224 are affixed to each other, and the second affixed surface 223 and the fourth affixed surface 225 are affixed to each other. With such an arrangement, the two L-shaped curbstones 22 can be closely affixed to prevent a gap between the two L-shaped curbstones 22.

[0046] Preferably, it further comprises an adhesive layer 30, which is disposed at the lower edge of the fixed curb 10 and the interlocking curb 20. The adhesive layer 30 can increase the bonding force between the fixed curb 10 and the interlocking curb 20 and the ground 40, so that the fixed curb 10 and the interlocking curb 20 are more firmly connected to the ground 40. In this way, the stability of the entire curb structure can be improved to prevent them from shifting or loosening during use.

[0047] Specifically, the bonding layer 30 may be a mortar bonding layer.

[0048] Preferably, the ground 40 further includes an invisible manhole cover 41, which is detachably connected to the ground 40, and the invisible manhole cover 41 is attached to the interlocking curb 20. The invisible manhole cover 41 is connected to the manhole cover received in the receiving groove 21, and can be opened when in use, so that the manhole cover on the ground 40 is exposed to the outside, which is convenient for repairing the sewer in the manhole cover.

[0049] Preferably, at least two groups of preset holes 226 are provided on the L-shaped curb 22, and at least two fixing members 23 are inserted through the corresponding preset holes 226 to fix the two L-shaped curbs 22. By providing at least two reserved holes on the L-shaped curb 22 and fixing it with at least two fixing members 23, the connection stability between the two L-shaped curbs 22 can be further improved.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0051] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A locking type detachable curbstone structure, characterized in that: include: A fixed curbstone (10), wherein two fixed curbstones (10) are arranged on the ground (40) at intervals, and an installation space is formed between the two fixed curbstones (10), and a pipeline well can be arranged on the ground (40) through the installation space; An interlocking curbstone (20), the interlocking curbstone (20) being arranged in the installation space and closely fitting with the fixed curbstones (10) on both sides thereof; Wherein, a receiving groove (21) is provided at the bottom of the interlocking curbstone (20), and the receiving groove (21) can be used to receive a pipeline well.

2. The interlocking detachable curbstone structure according to claim 1, characterized in that: The interlocking curbstone (20) comprises two L-shaped curbstones (22), and the two L-shaped curbstones (22) are detachably connected to achieve repeated installation and removal for repairing the pipeline well accommodated in the receiving groove (21).

3. The interlocking detachable curbstone structure according to claim 2, characterized in that: The interlocking curbstone (20) further comprises a fixing member (23), and both of the two L-shaped curbstones (22) are provided with a preset hole (226); The positions of the preset holes (226) on the two L-shaped curbstones (22) correspond to each other, and the fixing members (23) are sequentially passed through the preset holes (226) on the two L-shaped curbstones (22) to fix the two L-shaped curbstones (22).

4. The interlocking detachable curbstone structure according to claim 3, characterized in that: A receiving portion (221) is provided at the lower edge of the L-shaped curbstone (22), and the receiving portions (221) of the two L-shaped curbstones (22) are arranged correspondingly; When the two L-shaped curbstones (22) are connected, the two receiving portions (221) together enclose the receiving groove (21), and the pipeline well on the ground (40) can be received in the receiving groove (21).

5. The interlocking detachable curb structure according to claim 4, characterized in that: The fixing member (23) comprises a bolt (232) and a nut (231); the bolt (232) can be sequentially inserted into the preset holes (226) on the two L-shaped curbstones (22); the bolt (232) and the nut (231) are threadedly matched to fix the two L-shaped curbstones (22).

6. The interlocking detachable curbstone structure according to claim 2, characterized in that: One of the L-shaped curbstones (22) includes a first fitting surface (222) and a second fitting surface (223), and the other L-shaped curbstone (22) includes a third fitting surface (224) and a fourth fitting surface (225); The first bonding surface (222) and the third bonding surface (224) are arranged correspondingly; The second bonding surface (223) is arranged corresponding to the fourth bonding surface (225); When the two L-shaped curbstones (22) are connected, the first fitting surface (222) and the third fitting surface (224) fit together, and the second fitting surface (223) and the fourth fitting surface (225) fit together.

7. The interlocking detachable curbstone structure according to claim 1, characterized in that: It also comprises an adhesive layer (30), wherein the adhesive layer (30) is arranged on the lower edges of the fixed curbstone (10) and the interlocking curbstone (20).

8. The interlocking detachable curbstone structure according to claim 1, characterized in that: Also included on the ground (40) is an invisible manhole cover (41), wherein the invisible manhole cover (41) is detachably connected to the ground (40); Furthermore, the invisible manhole cover (41) and the interlocking curbstone (20) are fitted to each other.

9. The interlocking detachable curb structure according to claim 5, characterized in that: At least two groups of preset holes (226) are provided on the L-shaped curbstone (22), and at least two fixing members (23) are inserted through the corresponding preset holes (226) to fix the two L-shaped curbstones (22).

Images