Temporary road structure for municipal engineering

Abstract

The utility model discloses a temporary road structure for municipal engineering, which comprises a left end head assembly and a right end head assembly, fixing holes are formed in the left end head assembly and the right end head assembly, fixing ground anchors are inserted in the fixing holes, and a plurality of combined devices connected end to end are arranged between the left end head assembly and the right end head assembly. The combined device comprises a speed bump composition block, a first clamping groove is formed in the speed bump composition block, a plurality of fixing plug pins are inserted into the first clamping groove, a plurality of storage grooves are further formed in the speed bump composition block, limiting sliding plates are arranged in the storage grooves, a clamping device is fixed to one end of the speed bump composition block, and the clamping device comprises a clamping block. And a plurality of insertion holes and threaded holes are formed in the clamping block. Through the arrangement of corresponding mechanisms, a plurality of components of the speed bump can be mutually linked and influenced, so that only the two ends of the speed bump need to be fixed through the ground anchors, the installation efficiency of the speed bump is improved, and the installation cost of the speed bump is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of road safety, and in particular relates to a temporary road structure for municipal engineering. Background Art

[0002] In some special sections of road, such as at the entrances of schools and hospitals, when passing through villages, toll booths, continuous bends, downhill sections or roads under construction, in order to maximize the safety of motor vehicles and pedestrians, these sections must be equipped with mandatory speed bumps. The purpose is to force motor vehicle drivers to slow down and achieve the purpose of safe passage of motor vehicles.

[0003] However, current speed bumps are generally composed of multiple single components, and there is a lack of linkage between the multiple single components, so that each single component needs to be fixed with anchor nails when fixed, which not only makes installation and disassembly more troublesome, but also causes a high installation cost of the speed bump.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0005] The utility model aims to provide a temporary road structure for municipal engineering, which can easily solve the problems of lack of linkage and high installation cost of speed bumps in the prior art.

[0006] In order to achieve the above purpose, the technical solution provided by a specific embodiment of the utility model is as follows:

[0007] A temporary road structure for municipal engineering, comprising: a left end head assembly and a right end head assembly, a plurality of end-to-end combined devices are arranged between the left end head assembly and the right end head assembly, the combined device comprises a speed bump assembly block, a first slot is bored on the speed bump assembly block, a plurality of fixing pins are inserted in the first slot, a clamping device is fixed to one end of the speed bump assembly block, the clamping device comprises a clamping block, a plurality of jacks and threaded holes are bored on the clamping block.

[0008] In one or more embodiments of the utility model, fixing holes are drilled on the left end head assembly and the right end head assembly to facilitate the insertion of fixing anchors, so that the left end head assembly and the right end head assembly can be fixed to the road surface by the fixing anchors, so that the left end head assembly and the right end head assembly are not easy to move, thereby achieving the effect of fixing multiple speed bump component blocks, and fixing anchors are inserted in the fixing holes, and the fixing anchors are threadedly connected to the left end head assembly and the right end head assembly.

[0009] In one or more embodiments of the utility model, a second slot is formed on the right end head assembly to facilitate the insertion of the locking block, so that the speed bump assembly block can be fixedly connected and linked with the right end head assembly, and the speed bump assembly block can be fixed by only fixing the right end head assembly.

[0010] In one or more embodiments of the utility model, a plurality of storage grooves are also excavated on the speed bump component block to provide space for the sliding of the limiting slide plate. One end of the fixed pin is inserted into the storage groove so that the fixed pin can be retracted and released, making it convenient for the locking block to be inserted into the first locking groove.

[0011] In one or more embodiments of the utility model, a limiting slide is provided in the storage groove, and the limiting slide is slidably connected to the speed bump block, and the limiting slide is fixedly connected to one end of the fixed pin provided in the storage groove, for fixing and supporting the fixed pin, so that the fixed pin is not easy to fall off and has space for telescopic movement.

[0012] In one or more embodiments of the utility model, a push spring is fixedly connected between the side of the limiting slide away from the fixed pin and the speed bump component block, which is used to push the limiting slide, so that the fixed pin can always be stuck in the socket and is not prone to falling off, thereby improving the fixing effect between the multiple speed bump component blocks.

[0013] In one or more embodiments of the utility model, the internal thread of the locking block is connected to a blocking screw, and a plurality of blocking protrusions are fixed on the blocking screw, so that after the blocking screw is rotated, the plurality of blocking protrusions can be inserted into the socket, and then the fixed pin can be pushed away from the socket, thereby facilitating the removal of the locking block and realizing the separation and disassembly of multiple speed bump component blocks.

[0014] Compared with the prior art, the utility model enables multiple components of the speed bump to interact with each other through the setting of corresponding mechanisms, so that only the two ends of the speed bump need to be fixed with anchor nails, which not only improves the installation efficiency of the speed bump, but also reduces the installation cost of the speed bump. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a three-dimensional diagram of a temporary road structure for municipal engineering in one embodiment of the utility model;

[0017] Figure 2 It is a structural schematic diagram of a left end head assembly and a right end head assembly in one embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the speed bump component block in one embodiment of the utility model;

[0019] Figure 4 This is a structural cross-sectional view of a locking device in one embodiment of the utility model;

[0020] Figure 5 It is a side cross-sectional view of a speed bump component block in one embodiment of the utility model;

[0021] Figure 6 for Figure 5 Schematic diagram of the structure shown in A.

[0022] Description of main reference numerals:

[0023] 1-left end assembly, 101-right end assembly, 102-fixing hole, 103-fixing anchor, 104-second slot, 2-combination device, 201-speed belt component block, 202-first slot, 203-fixing pin, 204-limiting slide plate, 205-pushing spring, 3-locking device, 301-locking block, 302-jack, 303-sealing screw, 304-sealing protrusion. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0025] like Figure 1-Figure 6As shown, a temporary road structure for municipal engineering in one embodiment of the utility model comprises: a left end assembly 1 and a right end assembly 101, through which a plurality of speed bump components 201 connected end to end can be fixed, so that the plurality of speed bump components 201 are not easily moved, and the fixing effect is achieved. A fixing hole 102 is drilled on both the left end assembly 1 and the right end assembly 101, which is convenient for the insertion of a fixing anchor 103, so that the left end assembly 1 and the right end assembly 101 can be fixed on the road surface through the fixing anchor 103, so that the left end assembly 1 and the right end assembly 101 are not easily moved, and the effect of fixing the plurality of speed bump components 201 is achieved, and a fixing anchor 103 is inserted in the fixing hole 102, and the fixing anchor 103 is threadedly connected to both the left end assembly 1 and the right end assembly 101.

[0026] Specifically, one end of the left end head assembly 1 is also fixedly connected to the engaging device 3 , so that the left end head assembly 1 can be engaged and connected with the speed bump assembly block 201 , thereby facilitating the fixing of the speed bump assembly block 201 .

[0027] like Figure 1-Figure 2 As shown, a second slot 104 is formed on the right end head assembly 101 to facilitate the insertion of the locking block 301, so that the speed bump assembly block 201 can be fixedly connected and linked with the right end head assembly 101, and the speed bump assembly block 201 can be fixed by only fixing the right end head assembly 101.

[0028] like Figure 1-Figure 6 As shown, a plurality of end-to-end assembly devices 2 are arranged between the left end assembly 1 and the right end assembly 101, and the assembly device 2 includes a speed bump assembly block 201, which is used to warn vehicles passing on the road and make them slow down, thereby improving safety. A first slot 202 is cut on the speed bump assembly block 201 to provide space for the insertion of the locking block 301, and a plurality of fixing pins 203 are inserted in the first slot 202 to fix the locking block 301, so that a plurality of speed bump assembly blocks 201 are connected end to end.

[0029] Among them, a plurality of storage grooves are also opened on the speed bump component block 201 to provide space for the sliding of the limiting slide plate 204. One end of the fixed pin 203 is inserted into the storage groove, so that the fixed pin 203 can be retracted and released, making it convenient for the locking block 301 to be inserted into the first locking groove 202.

[0030] like Figure 1-Figure 6 As shown, a limiting slide plate 204 is provided in the storage groove, and the limiting slide plate 204 is slidably connected to the speed bump component block 201, and the limiting slide plate 204 is fixedly connected to one end of the fixed pin 203 provided in the storage groove, and is used to fix and support the fixed pin 203, so that the fixed pin 203 is not easy to fall off and has space for telescopic movement.

[0031] Specifically, a push spring 205 is fixedly connected between the side of the limiting slide 204 away from the fixed pin 203 and the speed bump component block 201, which is used to push the limiting slide 204, so that the fixed pin 203 can always be stuck in the socket 302 and is not prone to falling off, thereby improving the fixing effect between the multiple speed bump component blocks 201.

[0032] like Figure 1-Figure 4 As shown, a clamping device 3 is fixed at one end of the speed bump component block 201, and the clamping device 3 includes a clamping block 301, and a plurality of plug holes 302 and threaded holes are drilled on the clamping block 301. A blocking screw 303 is connected to the internal thread of the clamping block 301, and a plurality of blocking protrusions 304 are fixed on the blocking screw 303, so that after the blocking screw 303 is rotated, the plurality of blocking protrusions 304 can be clamped into the plug hole 302, and then the fixed pin 203 can be pushed away from the plug hole 302, so as to facilitate the removal of the clamping block 301, and realize the separation and disassembly of the plurality of speed bump component blocks 201.

[0033] During specific use, by connecting multiple speed bump assembly blocks 201 end to end, the locking block 301 can be inserted into the first locking groove 202, and at this time the push spring 205 will push the limiting slide plate 204 and the fixing pin 203 to move, so that the fixing pin 203 can be inserted into the insertion hole 302, thereby achieving the effect of fixing the locking block 301 and the speed bump assembly block 201, so that multiple speed bump assembly blocks 201 can be fixedly connected, preferably, the left end head assembly 1 and the right end head assembly 101 are fixed to the speed bump assembly block 201 in the same way, and then the left end head assembly 1 and the right end head assembly 101 are fixed to the road surface using the fixing anchor 103.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A temporary road structure for municipal engineering, comprising: A left end head assembly (1) and a right end head assembly (101), characterized in that a plurality of assembly devices (2) connected end to end are arranged between the left end head assembly (1) and the right end head assembly (101), the assembly device (2) comprises a speed bump assembly block (201), a first slot (202) is bored on the speed bump assembly block (201), a plurality of fixing pins (203) are inserted in the first slot (202), a locking device (3) is fixed at one end of the speed bump assembly block (201), the locking device (3) comprises a locking block (301), a plurality of insertion holes (302) and threaded holes are bored on the locking block (301).

2. A temporary road structure for municipal engineering according to claim 1, characterized in that: The left end head assembly (1) and the right end head assembly (101) are both provided with fixing holes (102), and fixing anchors (103) are inserted into the fixing holes (102). The fixing anchors (103) are both threadedly connected to the left end head assembly (1) and the right end head assembly (101).

3. A temporary road structure for municipal engineering according to claim 1 or 2, characterized in that: The right end head assembly (101) is provided with a second slot (104).

4. A temporary road structure for municipal engineering according to claim 1, characterized in that: The speed bump component block (201) is also provided with a plurality of receiving grooves, and one end of the fixing pin (203) is inserted into the receiving groove.

5. A temporary road structure for municipal engineering according to claim 4, characterized in that: A limiting slide plate (204) is arranged in the receiving groove, the limiting slide plate (204) is slidably connected to the speed reduction belt component block (201), and the limiting slide plate (204) is fixedly connected to one end of a fixing pin (203) arranged in the receiving groove.

6. A temporary road structure for municipal engineering according to claim 5, characterized in that: A push spring (205) is fixedly connected between a side of the limiting slide plate (204) away from the fixed latch (203) and the speed reduction belt component block (201).

7. A temporary road structure for municipal engineering according to any one of claims 1, 2, 4, 5 or 6, characterized in that: The locking block (301) is internally threadedly connected to a blocking screw (303), and a plurality of blocking protrusions (304) are fixed to the blocking screw (303).

8. A temporary road structure for municipal engineering according to claim 3, characterized in that: The locking block (301) is internally threadedly connected to a blocking screw (303), and a plurality of blocking protrusions (304) are fixed to the blocking screw (303).

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