A kerbstone paving structure based on a rotating adjustment member

Abstract

The present invention discloses a kerbstone paving structure based on a rotary adjusting member, the kerbstone paving structure comprises: a bolt, the bolt is pre-buried in the base layer of the road, and the bolt is extended out of the base layer; a rotary adjusting member, the rotary adjusting member comprises a plate body and a screw, the screw is vertically arranged on the plate body, and the plate body has a through hole, and the plate body is movably sleeved on the bolt through the through hole; an elevation adjustment nut, the elevation adjustment nut is movably connected to the screw of the rotary adjusting member; a kerbstone to be paved, the bottom end of the kerbstone is provided with a groove, the kerbstone is arranged at the upper end of the elevation adjustment nut, and the groove at the bottom end of the kerbstone is sleeved on the outside of the screw. Through the setting of the kerbstone paving structure, the paving operation mode is changed from wet operation to dry operation, the mortar bonding displacement is mechanically fixed, and the position of the kerbstone in the horizontal plane and in the vertical direction is freely adjusted.

Description

Technical Field

[0001] The invention belongs to the technical field of road engineering, and in particular relates to a curbstone paving structure based on a rotary adjusting member. Background Art

[0002] Traditional curbstones are installed using wet work. After the pavement base is completed, the base material is cut and the curbstones are installed with slurry, and then the seams are filled. Alternatively, the curbstones are installed after digging trenches, and finally the surface layer is constructed.

[0003] Specifically, Figure 1 As shown, after the first base layer 300 and the second base layer 400 have been poured on the roadbed 200, a groove is cut on the second base layer 400, mortar is poured into the groove to install and bond the curbstone 600, and then the surface layer 500 is constructed.

[0004] This construction method has complicated procedures, large workload of trimming and patching, and wet mortar operation, which requires stable maintenance. Nowadays, municipal roads often do not have sufficient maintenance time, and they are easily deformed and twisted, affecting the linear beauty of the curbstones. The asphalt surface construction process is also prone to cause the curbstones to shift. Summary of the invention

[0005] The purpose of the present invention is: in order to overcome the problems of the prior art, a curbstone paving structure based on a rotating adjustment part is provided. Through the setting of the curbstone paving structure, the paving operation mode is changed from wet operation to dry operation, the mortar bonding displacement is mechanically fixed, and the position of the curbstone in the horizontal plane and the vertical direction can be freely adjusted.

[0006] The object of the present invention is achieved through the following technical solutions:

[0007] A curbstone paving structure based on a rotary adjustment member, the curbstone paving structure comprising: a bolt, the bolt is pre-buried in the base layer of the road and the bolt is arranged to extend out of the base layer; a rotary adjustment member, the rotary adjustment member comprises a plate body and a screw rod, the screw rod is vertically arranged on the plate body, and the plate body has a through hole, and the plate body is movably sleeved on the bolt through the through hole; an elevation adjustment nut, the elevation adjustment nut is movably connected to the screw rod of the rotary adjustment member; a curbstone to be paved, the curbstone having a groove at the bottom end, the curbstone being arranged at the upper end of the elevation adjustment nut, and the groove at the bottom end of the curbstone being sleeved on the outer side of the screw rod.

[0008] According to a preferred embodiment, the groove at the bottom end of the curbstone is located in the middle of the curbstone ground.

[0009] According to a preferred embodiment, the curbstone paving structure further includes a fixing nut, and the fixing nut is sleeved on the bolt to complete the fastening of the plate body.

[0010] According to a preferred embodiment, a rigid gasket is further provided between the elevation adjustment nut and the curbstone.

[0011] According to a preferred embodiment, the rigid gasket is a disc-shaped structure.

[0012] According to a preferred embodiment, the diameter of the rigid gasket is greater than 1 / 2 the width of the curbstone.

[0013] According to a preferred embodiment, the rigid gasket is a rectangular structure.

[0014] According to a preferred embodiment, the width of the rigid gasket is greater than 1 / 2 of the width of the curbstone.

[0015] According to a preferred embodiment, the base layer of the road is a cast concrete structure.

[0016] The aforementioned main scheme of the present invention and its further options can be freely combined to form multiple schemes, all of which are schemes that can be adopted and claimed for protection by the present invention; and in the present invention, (non-conflicting options) options and other options can also be freely combined. After understanding the scheme of the present invention, those skilled in the art can understand that there are many combinations based on the prior art and common knowledge, all of which are technical schemes to be protected by the present invention, and they are not exhaustively listed here.

[0017] Beneficial effects of the present invention: Through the setting of the kerbstone paving structure, the paving operation mode is changed from wet operation to dry operation, and the mortar bonding displacement is mechanically fixed. By pre-embedded bolts during the pouring of the base concrete, and slotting at the bottom of the kerbstone, the position and elevation of the kerbstone in the horizontal plane can be adjusted by rotating the adjusting piece and the elevation adjusting nut, thereby reducing the process flow compared with the traditional construction process, improving the paving construction efficiency of the construction personnel, and adjusting the kerbstone position by rotating the adjusting piece and the elevation adjusting nut helps to ensure the position adjustment accuracy of the stone. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the traditional kerbstone installation structure;

[0019] Figure 2 It is a schematic diagram of the kerbstone paving structure of the present invention;

[0020] Figure 3 It is a schematic diagram of the structure of the curbstone in the curbstone paving structure of the present invention;

[0021] Figure 4 It is a connection relationship diagram between the rotary adjustment member and the curbstone in the curbstone paving structure of the present invention;

[0022] Among them, 101-bolt, 102-fixing nut, 103-rotation adjustment part, 103a-plate body, 103b-through hole, 103c-screw, 104-elevation adjustment nut, 200-roadbed, 300-first base layer, 400-second base layer, 500-surface layer, 600-curbstone, 601-groove. DETAILED DESCRIPTION

[0023] The following describes the embodiments of the present invention by specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0024] It should be noted that, in order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0028] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0029] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In addition, the present invention should be pointed out that, in the present invention, unless the specific structure, connection relationship, positional relationship, power source relationship, etc. are specifically written out, the structure, connection relationship, positional relationship, power source relationship, etc. involved in the present invention are all known by those skilled in the art on the basis of the prior art without creative work.

[0031] Embodiment 1:

[0032] refer to Figures 2 to 4 As shown, the figure shows a curbstone paving structure based on a rotation adjustment member, and the curbstone paving structure includes: a bolt 101, a fixing nut 102, a rotation adjustment member 103, an elevation adjustment nut 104 and a curbstone 600.

[0033] Preferably, the bolts 101 are pre-buried in the base layer of the road, and the bolts 101 extend out of the base layer. The base layers are the first base layer 300 and the second base layer 400 disposed on the roadbed 200 .

[0034] Preferably, the rotary adjustment member 103 includes a plate body 103a and a screw rod 103c, the screw rod 103c is vertically arranged on the plate body 103a, and the plate body 103a has a through hole 103b, and the plate body 103a is movably sleeved on the bolt 101 through the through hole 103b.

[0035] Preferably, the elevation adjustment nut 104 is movably connected to the screw rod 103 c of the rotary adjustment member 103 . That is, the elevation adjustment nut 104 can move on the screw rod 103 c of the rotary adjustment member 103 .

[0036] Preferably, a groove 601 is provided at the bottom end of the curbstone 600, and the curbstone 600 is arranged at the upper end of the elevation adjustment nut 104, and the groove 601 at the bottom end of the curbstone 600 is sleeved on the outer side of the screw rod 103c.

[0037] Thus, the elevation adjustment nut 104 completes the support of the curbstone 600, and the screw rod 103c completes the position limitation of the curbstone 600. Further, the elevation adjustment of the curbstone 600 is achieved by screwing the elevation adjustment nut 104. The rotary adjustment member 103 can rotate relative to the bolt 101, and the rotary adjustment member 103 can adjust the position of the screw rod 103c in the plane, thereby completing the adjustment of the position of the curbstone 600 in the horizontal plane.

[0038] Preferably, the groove 601 at the bottom end of the curbstone 600 is located in the middle of the ground of the curbstone 600.

[0039] Preferably, the fixing nut 102 is sleeved on the bolt 101 to complete the fastening of the plate body 103a.

[0040] That is, by screwing the fixing nut 102 to the bottom end of the bolt 101 , the lower surface of the fixing nut 102 is in tight contact with the plate 103 a of the rotating adjusting member 103 , thereby achieving the purpose of fixing the rotating adjusting member 103 .

[0041] Preferably, a rigid gasket is provided between the elevation adjustment nut 104 and the curbstone 600 .

[0042] Furthermore, the rigid gasket is a disc-shaped structure. The diameter of the rigid gasket may be set to be greater than 1 / 2 of the width of the curbstone 600.

[0043] Preferably, the rigid gasket is a rectangular structure. Further, the width of the rigid gasket is greater than 1 / 2 of the width of the curbstone 600.

[0044] Preferably, the base layer of the road is a concrete cast structure, and the surface layer 500 of the road is an asphalt structure.

[0045] Through the setting of the curbstone paving structure, the paving operation mode is changed from wet operation to dry operation, and the mortar bonding displacement is mechanically fixed.

[0046] By pre-embedding bolts 101 during the pouring of the base concrete, grooving the bottom of the curbstone, and adjusting the position and elevation of the curbstone 600 in the horizontal plane through the rotating adjustment piece 103 and the elevation adjustment nut 104, the process flow is reduced compared to the traditional construction process, and the paving efficiency of the construction personnel is improved. In addition, adjusting the position of the curbstone 600 through the rotating adjustment piece 103 and the elevation adjustment nut 104 helps to ensure the position adjustment accuracy of the stone.

[0047] The above basic examples of the present invention and their further optional examples can be freely combined to form multiple embodiments, all of which are embodiments that can be adopted and claimed for protection by the present invention. In the scheme of the present invention, each optional example can be arbitrarily combined with any other basic examples and optional examples.

[0048] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A kerbstone paving structure based on a rotary adjustment member, characterized in that: The curbstone paving structure comprises: Bolts (101), the bolts (101) are pre-buried in the base layer of the road, and the bolts (101) are arranged to protrude from the base layer; A rotary adjusting member (103), the rotary adjusting member (103) comprising a plate body (103a) and a screw rod (103c), the screw rod (103c) being vertically arranged on the plate body (103a), and the plate body (103a) having a through hole (103b), the plate body (103a) being movably sleeved on the bolt (101) via the through hole (103b); An elevation adjustment nut (104), wherein the elevation adjustment nut (104) is movably connected to a screw rod (103c) of the rotary adjustment member (103); A kerbstone (600) to be paved, wherein a groove (601) is provided at the bottom end of the kerbstone (600), the kerbstone (600) is arranged at the upper end of the elevation adjustment nut (104), and the groove (601) at the bottom end of the kerbstone (600) is sleeved on the outer side of the screw rod (103c); The groove (601) at the bottom end of the kerbstone (600) is located in the middle of the ground of the kerbstone (600); The curbstone paving structure further comprises a fixing nut (102), wherein the fixing nut (102) is sleeved on the bolt (101) to complete the fastening of the plate body (103a); A rigid gasket is also provided between the elevation adjustment nut (104) and the curbstone (600); The rigid gasket is a disc-shaped structure; The diameter of the rigid gasket is greater than 1 / 2 the width of the curbstone (600); The rigid gasket is a rectangular structure; The width of the rigid gasket is greater than 1 / 2 of the width of the curbstone (600); The base of the road is a cast concrete structure.

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