Road grooving device for municipal construction

Abstract

The utility model discloses a road grooving device for municipal construction, and relates to the technical field of road construction. The device comprises a supporting assembly which comprises a bottom plate, a water tank arranged on the bottom plate, a spray head arranged on the water tank and a grip fixed on the bottom plate; the moving assembly is arranged on the supporting assembly; the moving assembly comprises a first rotating shaft rotationally connected to the front end and the rear end of the bottom plate, a first motor is fixed to the front end of the inner wall of the mounting groove, a first rotating shaft is fixed to the front end of a transmission shaft arranged on the first motor, a first support is fixed to the front end of the first rotating shaft, and a threaded rod is fixed to the rear end of a transmission shaft arranged on a second motor. And; the rotating assembly is arranged on the moving assembly; the rotating assembly comprises a second support fixed to the connecting block and a grooving wheel fixed to the rear end of a second rotating shaft. By arranging the moving assembly and the rotating assembly, the problems that when a plurality of grooves are transversely cut in parallel on a road, the grooving machine needs to be manually and continuously moved transversely to cut the grooves, time and labor are wasted, and the working efficiency is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction, in particular to a road grooving device for municipal construction. Background Art

[0002] Municipal roads usually refer to urban roads that are maintained, built or renovated by urban management departments or relevant contractors. These projects may include repairing existing roads, building new roads, laying pipelines, repairing sidewalks and installing traffic signs. The purpose of municipal roads is to ensure the safety and accessibility of roads and improve the quality and efficiency of urban infrastructure. When a road needs to be grooved, a groove cutting machine is used for groove cutting. However, when cutting multiple grooves in parallel on the road, it is necessary to manually move the groove cutting machine horizontally to cut the grooves, which is time-consuming and labor-intensive, and has low work efficiency.

[0003] A Chinese patent discloses a pavement grooving device for road construction (authorization announcement number CN214194062U). The patented technology mainly includes a device body, which includes a base, a mounting box fixedly installed on the top of the base, a water tank fixedly installed inside the mounting box, a handle fixedly installed at one end of the mounting box, a movable plate movably installed on the top of the base, and a No. 1 motor fixedly installed at one end of the movable plate.

[0004] However, there are still some shortcomings in this patent. This patent is provided with a fixed plate, a No. 2 motor, a transmission screw, a transmission block, a movable rod and a connecting block. When adjusting the cutting depth, the No. 2 motor is started by operating the control panel to rotate the transmission screw to drive the transmission block to move, and the transmission block pulls the movable rod and the connecting block to extend and retract, and the height of the movable plate is adjusted, so that the cutting depth of the cutting blade can be adjusted more accurately, which reduces the waste of manpower and time, makes the adjustment more convenient, and improves the practicality of the device; however, when the road needs to be grooved, a groove cutting machine is used for groove cutting, but when cutting multiple grooves in parallel on the road horizontally, it is necessary to manually move the groove cutting machine horizontally continuously for groove cutting, which is time-consuming and labor-intensive, and has low work efficiency. Therefore, a person skilled in the art provides a road groove cutting device for municipal construction to solve the problems raised in the above background technology. Utility Model Content

[0005] 1. Technical solution

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model is a road grooving device for municipal construction, comprising:

[0008] A supporting assembly includes a base plate, a water tank installed on the upper surface of the base plate, a nozzle installed on the upper surface of the water tank, and a handle fixed on one side of the upper surface of the base plate;

[0009] A moving component is arranged on the supporting component;

[0010] The moving assembly includes a rotating shaft 1 rotatably connected to the front and rear ends of the bottom plate, a bracket 1 having a groove 1 on the upper surface, a rotating shaft 1 being fixed to the front and rear ends of the inner wall of the groove 1 respectively, a mounting groove being disposed on the other side of the bottom plate, a round hole 1 being disposed on the front end of the inner wall of the mounting groove, a motor 1 being fixed to the front end of the inner wall of the mounting groove, a front end of a transmission shaft provided by the motor 1 extending into the round hole 1, a rotating shaft 1 being fixed to the front end of the transmission shaft provided by the motor 1, a bracket 1 fixed to the front end of the rotating shaft 1, a long groove disposed on one side of the bracket 1, a connecting block inserted into the long groove, a threaded hole being disposed at the front end of the connecting block, a round hole 2 being disposed at the front end of the bracket 1, a motor 2 being fixed to the front end of the bracket 1, a rear end of a transmission shaft provided by the motor 2 extending into the round hole 2, a threaded rod being fixed to the rear end of the transmission shaft provided by the motor 2, and the rear end of the threaded rod passing through the threaded hole and being threadedly connected;

[0011] as well as;

[0012] The rotating component is arranged on one side of the moving component;

[0013] The rotating assembly includes a bracket 2 fixed to one side of the connecting block, a groove 2 opened on the upper surface of the bracket 2, a rotating shaft 2 rotatably connected to the front and rear ends of the inner wall of the groove 2, and a groove cutting wheel fixed to the rear end of the rotating shaft 2.

[0014] Furthermore, a control switch box is fixed to one side of the bottom plate, and a display screen and buttons are sequentially embedded and installed on one side of the control switch box from top to bottom;

[0015] Specifically, the control switch box can control the start and stop of the motor, motor one and motor two.

[0016] Further, the bottom surface of the base plate has four rotating wheels in a rectangular array;

[0017] Specifically, the four rotating wheels can support the bottom plate and make the overall movement of the device stable.

[0018] Furthermore, a circular hole three is opened at the front end of the second bracket, a motor is fixed at the front end of the second bracket, a rear end of a transmission shaft of the motor extends into the circular hole three, and a rotating shaft two is fixed at the rear end of the transmission shaft of the motor;

[0019] Specifically, the transmission shaft provided on the motor fixes the second rotating shaft, and provides power for the rotation of the second rotating shaft and the groove cutting wheel, so that the groove cutting wheel can groove the road.

[0020] 2. Beneficial effects

[0021] Compared with the prior art, the advantages of the present invention are:

[0022] The utility model adds a moving component to the supporting component. When it is necessary to cut grooves on the municipal construction road, the device as a whole moves to a suitable position, and then the motor 1 is started, so that the bracket 1 and the groove cutting wheel can be rotated as needed, so that the groove cutting wheel contacts the road, and the motor 2 is started at the same time, so that the threaded rod rotates, and the bracket 2 and the groove cutting wheel can be moved as needed, so that there is no need to move horizontally to cut multiple grooves, thereby improving work efficiency.

[0023] At the same time, a rotating assembly is added. When it is necessary to groove the road, the motor is started so that the second rotating shaft and the groove cutting wheel can rotate as needed, so that the groove cutting wheel can rotate to groove the surface of the road.

[0024] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 It is the front view of the utility model;

[0027] Figure 2 It is a cross-sectional view of the support assembly of the utility model;

[0028] Figure 3 It is a cross-sectional view of the mobile component of the utility model;

[0029] Figure 4 It is a cross-sectional view of the rotating assembly of the utility model.

[0030] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0031] 100, support assembly; 110, control switch box; 120, rotating wheel; 130, bottom plate; 131, mounting slot; 132, round hole one; 140, handle; 150, nozzle; 160, water tank; 170, motor one; 200, moving assembly; 210, motor two; 220, threaded rod; 230, connecting block; 231, threaded hole; 240, bracket one; 241, round hole two; 242, long slot; 243, groove one; 250, rotating shaft one; 300, rotating assembly; 310, groove wheel; 320, rotating shaft two; 330, bracket two; 331, groove two; 332, round hole three; 340, motor. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0034] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0035] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0036] Example 1

[0037] See also Figure 1-Figure 3 As shown, this embodiment is a road grooving device for municipal construction, comprising:

[0038] The support assembly 100 includes a bottom plate 130, a water tank 160 mounted on the upper surface of the bottom plate 130, a nozzle 150 mounted on the upper surface of the water tank 160, and a handle 140 fixed to one side of the upper surface of the bottom plate 130;

[0039] The moving assembly 200 is disposed on the supporting assembly 100;

[0040] The moving assembly 200 includes a rotating shaft 250 rotatably connected to the front and rear ends of the bottom plate 130, a groove 243 is provided on the upper surface of the bracket 240, the front and rear ends of the inner wall of the groove 243 are respectively fixed with the rotating shaft 250, the other side of the bottom plate 130 is provided with a mounting groove 131, the front end of the inner wall of the mounting groove 131 is provided with a round hole 132, the front end of the inner wall of the mounting groove 131 is fixed with a motor 170, the front end of the transmission shaft of the motor 170 extends into the round hole 132, and the front end of the transmission shaft of the motor 170 is fixed with the rotating shaft 250 0. A bracket 240 fixed to the front end of a rotating shaft 250, a long slot 242 provided on one side of the bracket 240, a connecting block 230 inserted into the long slot 242, a threaded hole 231 provided at the front end of the connecting block 230, a round hole 241 provided at the front end of the bracket 240, a motor 210 fixed to the front end of the bracket 240, a rear end of a transmission shaft provided on the motor 210 extending into the round hole 241, a threaded rod 220 fixed to the rear end of the transmission shaft provided on the motor 210, a rear end of the threaded rod 220 passing through the threaded hole 231 and being threadedly connected;

[0041] A control switch box 110 is fixed to one side of the bottom plate 130, and a display screen and buttons are sequentially embedded and installed on one side of the control switch box 110 from top to bottom;

[0042] The bottom surface of the base plate 130 has four rotating wheels 120 arranged in a rectangular array;

[0043] Performing use of the mobile assembly 200;

[0044] When it is necessary to cut grooves on a municipal construction road, the worker holds the handle 140 and pushes the device as a whole to rotate the wheel 120, and the device as a whole moves to a suitable position, and operates the control switch box 110 to start the motor 170, and the shaft 250, the bracket 240 and the groove cutting wheel 310 can be rotated as needed, so that the groove cutting wheel 310 contacts the road for cutting grooves, and at the same time starts the motor 210 to rotate the threaded rod 220, and the connecting block 230 and the groove cutting wheel 310 can be moved as needed, so that there is no need to move horizontally to cut multiple grooves on the upper surface of the road, which saves time and effort and improves work efficiency.

[0045] Example 2

[0046] See also Figure 4 shown, and;

[0047] The rotating assembly 300 is disposed on one side of the moving assembly 200;

[0048] The rotating assembly 300 includes a second bracket 330 fixed to one side of the connecting block 230, a second groove 331 formed on the upper surface of the second bracket 330, a second rotating shaft 320 rotatably connected to the front and rear ends of the inner wall of the second groove 331, and a grooved wheel 310 fixed to the rear end of the second rotating shaft 320;

[0049] A third circular hole 332 is formed at the front end of the second bracket 330, a motor 340 is fixed to the front end of the second bracket 330, a rear end of a transmission shaft of the motor 340 extends into the third circular hole 332, and a second rotating shaft 320 is fixed to the rear end of the transmission shaft of the motor 340;

[0050] Performing the use of the rotating assembly 300;

[0051] When it is necessary to groove the road, the device is moved to a suitable position, and the groove cutting wheel 310 is adjusted to a suitable angle. Then the control switch box 110 is operated to start the motor 340. The rotating shaft 320 and the groove cutting wheel 310 can be rotated as needed, so that the groove cutting wheel 310 can groove the road surface. At the same time, the nozzle 150 can be drawn out from the water tank 160 to spray water mist, so that dust can be reduced, which is convenient for grooving the road.

[0052] 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 components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0053] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A road grooving device for municipal construction, characterized in that: include, The support assembly (100) comprises a bottom plate (130), a water tank (160) mounted on the upper surface of the bottom plate (130), a spray head (150) mounted on the upper surface of the water tank (160), and a handle (140) fixed to one side of the upper surface of the bottom plate (130); A moving component (200) is arranged on the supporting component (100); The moving assembly (200) comprises a rotating shaft (250) rotatably connected to the front and rear ends of the bottom plate (130); a groove (243) is provided on the upper surface of the bracket (240); the rotating shaft (250) is respectively fixed to the front and rear ends of the inner wall of the groove (243); a mounting groove (131) is provided on the other side of the bottom plate (130); a circular hole (132) is provided on the front end of the inner wall of the mounting groove (131); a motor (170) is fixed to the front end of the inner wall of the mounting groove (131); the front end of the transmission shaft provided on the motor (170) extends into the circular hole (132); the rotating shaft (250) is fixed to the front end of the transmission shaft provided on the motor (170) , a bracket (240) fixed to the front end of a rotating shaft (250), a long groove (242) provided on one side of the bracket (240), a connecting block (230) inserted into the long groove (242), a threaded hole (231) provided at the front end of the connecting block (230), a round hole (241) provided at the front end of the bracket (240), a motor (210) fixed to the front end of the bracket (240), a rear end of a transmission shaft provided on the motor (210) extending into the round hole (241), a threaded rod (220) fixed to the rear end of the transmission shaft provided on the motor (210), and a rear end of the threaded rod (220) passing through the threaded hole (231) and being threadedly connected; as well as; A rotating assembly (300) is arranged on one side of the moving assembly (200); The rotating assembly (300) comprises a second bracket (330) fixed to one side of the connecting block (230), a second groove (331) formed on the upper surface of the second bracket (330), a second rotating shaft (320) rotatably connected to the front and rear ends of the inner wall of the second groove (331), and a groove cutting wheel (310) fixed to the rear end of the second rotating shaft (320).

2. A road grooving device for municipal construction according to claim 1, characterized in that: A control switch box (110) is fixed to one side of the bottom plate (130), and a display screen and buttons are sequentially embedded and installed on one side of the control switch box (110) from top to bottom.

3. A road grooving device for municipal construction according to claim 1, characterized in that: The bottom surface of the bottom plate (130) is provided with four rotating wheels (120) in a rectangular array.

4. A road grooving device for municipal construction according to claim 1, characterized in that: A circular hole three (332) is formed at the front end of the second bracket (330), a motor (340) is fixed to the front end of the second bracket (330), a rear end of a transmission shaft provided on the motor (340) extends into the circular hole three (332), and a rotating shaft two (320) is fixed to the rear end of the transmission shaft provided on the motor (340).

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