CN220150048U

CN220150048U - Road construction groover

Info

Publication number: CN220150048U
Application number: CN202321578967.9U
Authority: CN
Inventors: 马阔成
Original assignee: Shijiazhuang High New District Taichuan Urban Construction Engineering Co ltd
Current assignee: Shijiazhuang High New District Taichuan Urban Construction Engineering Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-12-08
Anticipated expiration: 2033-06-20

Abstract

The utility model relates to the technical field of road grooving and discloses a road construction grooving machine, which comprises a grooving machine and a separation plate, wherein the separation plate is arranged at the bottom end of the grooving machine, one end of the grooving machine is symmetrically and fixedly connected with a fixing frame, a movable frame is arranged on the outer side of the fixing frame, and one end of the grooving machine is provided with a chute.

Description

Road construction groover

Technical Field

The utility model relates to the technical field of road grooving, in particular to a road construction grooving machine.

Background

In the road maintenance construction process, a plurality of grooves are required to be grooved on a road through grooving equipment so as to repair the road, and the road maintenance efficiency is greatly improved due to the existence of a grooving machine, for example, in China patent No. 202123019194.4, the grooving equipment for road construction is specifically mentioned, and the problems that dust wantonly drifts to influence the work of staff and cause annular pollution when the grooving machine works are solved;

however, when the grooving equipment for road construction is used, the grooving cutter collides with stones and scraps contained on the ground, so that the grooving cutter is damaged to influence the follow-up grooving operation, and in the grooving process of a long straight line of a road, personnel are required to keep the grooving angle, and when a grooving machine touches a pothole ground, the grooving position is easily deviated, so that the grooving accuracy is influenced;

aiming at the defects of the grooving equipment technology, the utility model provides a road construction grooving machine which has the advantages of more accurate grooving, obstacle clearing protection and grooving, and solves the problems of collision damage and grooving position deviation of a grooving cutter and ground impurities.

Disclosure of Invention

In order to achieve the purposes of the barrier removal protection of the slotting and more accurate slotting, the utility model provides the following technical scheme: the road construction grooving machine comprises a grooving machine and a separation plate, wherein the bottom end of the grooving machine is provided with the separation plate, one end of the separation plate is provided with an obstacle-removing protection mechanism, and the obstacle-removing protection mechanism comprises a fixing frame, a moving frame, a sliding groove and an adjusting screw;

one end of the grooving machine is symmetrically and fixedly connected with a fixing frame, a movable frame is placed on the outer side of the fixing frame, a chute is formed in one end of the grooving machine, and an adjusting screw is rotatably arranged on the inner wall of the bottom end of the chute;

one end of the isolation plate is provided with a slotting positioning mechanism, and the slotting positioning mechanism comprises a fixed plate, a mounting frame and a threaded rod;

one end fixedly connected with fixed plate of division board, the bottom of fixed plate runs through and is provided with the mounting bracket, the top center department of mounting bracket rotates installs the threaded rod.

Preferably, the obstacle clearing protection mechanism further comprises a crank, a connecting plate, a driving motor and a cleaning brush;

the top end of the adjusting screw rod penetrates through the grooving machine to be connected with a crank, one end of the movable frame is fixedly provided with a connecting plate, one end of the connecting plate is fixedly provided with a driving motor, and an output shaft of the driving motor penetrates through the connecting plate to be connected with a cleaning brush;

the input end of the driving motor is electrically connected with the output end of the mains supply.

Preferably, the movable frame is in sliding connection with the fixed frame, and the adjusting screw is in threaded connection with the movable frame.

Preferably, the installation angle of the connecting plate is inclined, and the installation positions of the connecting plate and the driving motor are positioned at the middle position of one side of the grooving machine.

Preferably, the slotting and positioning mechanism further comprises a limiting plate, a spring telescopic rod, a mounting plate and a positioning plate;

the top bilateral symmetry fixedly connected with limiting plate of mounting bracket, the even fixedly connected with spring telescopic link of bottom of mounting bracket, the top fixed connection of mounting panel is passed through to the bottom of spring telescopic link, the bottom fixedly connected with locating plate of mounting panel.

Preferably, the threaded rod is connected with the fixing plate through threads, and one end of the positioning plate is a round angle.

Compared with the prior art, the utility model provides a road construction grooving machine, which has the following beneficial effects:

1. through the obstacle clearance protection machanism that sets up, can rotate adjusting screw, drive and remove the frame and remove along spout and mount for the clearance brush moves down to with ground contact, can adjust the high position of connecting plate and driving motor, thereby uses the clearance brush to clear up subaerial dust impurity that contains, the obstacle clearance protection before the fluting of being convenient for avoids the condition that damages appear in fluting cutter and subaerial barrier collision, has increased the protectiveness when this road construction groover uses.

2. Through the fluting positioning mechanism that sets up, can cut out the recess at ground, move the locating plate down to in the recess, fix a position the groover when using the locating plate to remove, avoid the groover because of the condition that the angle offset appears in the ground pothole, increased the fluting precision degree when this road construction groover used to can avoid the condition that appears blocking in the recess that the locating plate was opened out, increased the suitability of this road construction groover when fluting location.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural view of the obstacle clearing protection mechanism of the present utility model;

FIG. 3 is a schematic diagram of a slotting and positioning mechanism of the present utility model;

reference numerals in the drawings: 1. grooving machine; 2. a partition plate;

3. an obstacle clearing protection mechanism; 301. a fixing frame; 302. a moving rack; 303. a chute; 304. adjusting a screw; 305. a crank; 306. a connecting plate; 307. a driving motor; 308. cleaning brushes;

4. a slotting and positioning mechanism; 401. a fixing plate; 402. a mounting frame; 403. a threaded rod; 404. a limiting plate; 405. a spring telescoping rod; 406. a mounting plate; 407. and (5) positioning the plate.

Description of the embodiments

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: the utility model provides a technical scheme, as shown in figures 1-3, a road construction grooving machine comprises a grooving machine 1 and a separation plate 2, wherein the separation plate 2 is arranged at the bottom end of the grooving machine 1, an obstacle clearance protection mechanism 3 is arranged at one end of the separation plate 2, and the obstacle clearance protection mechanism 3 comprises a fixed frame 301, a movable frame 302, a sliding groove 303 and an adjusting screw 304;

one end of the grooving machine 1 is symmetrically and fixedly connected with a fixing frame 301, a movable frame 302 is arranged on the outer side of the fixing frame 301, the movable frame 302 is in sliding connection with the fixing frame 301, the movable frame 302 is convenient to move along the fixing frame 301, a sliding groove 303 is formed in one end of the grooving machine 1, an adjusting screw 304 is rotatably arranged on the inner wall of the bottom end of the sliding groove 303, the adjusting screw 304 is connected with the movable frame 302 through threads, and the movable frame 302 is convenient to drive to move vertically when the adjusting screw 304 rotates;

the obstacle clearing protection mechanism 3 further comprises a crank 305, a connecting plate 306, a driving motor 307 and a cleaning brush 308;

the top of adjusting screw 304 is connected with crank 305 through groover 1, the one end fixed mounting of movable frame 302 has connecting plate 306, the installation angle of connecting plate 306 is 15 degrees slopes, be convenient for connecting plate 306 below clearance brush 308 is cleared up the slope to the ground, the one end fixed mounting of connecting plate 306 has driving motor 307, driving motor 307's output shaft passes connecting plate 306 and is connected with clearance brush 308, driving motor 307's input electric connection commercial power's output, connecting plate 306 and driving motor 307's mounted position is located one side intermediate position department of groover 1, thereby can clear away the barrier to the fluting position the place ahead.

One end of the isolation plate 2 is provided with a slotting and positioning mechanism 4, and the slotting and positioning mechanism 4 comprises a fixed plate 401, a mounting frame 402 and a threaded rod 403;

one end of the isolation plate 2 is fixedly connected with a fixing plate 401, the bottom end of the fixing plate 401 is provided with a mounting frame 402 in a penetrating manner, a threaded rod 403 is rotatably arranged in the center of the top end of the mounting frame 402, the threaded rod 403 is connected with the fixing plate 401 through threads, and relative movement between the threaded rod 403 and the fixing plate 401 is facilitated when the threaded rod 403 rotates;

the slotting and positioning mechanism 4 further comprises a limiting plate 404, a spring telescopic rod 405, a mounting plate 406 and a positioning plate 407;

the top bilateral symmetry fixedly connected with limiting plate 404 of mounting bracket 402, the even fixedly connected with spring telescopic link 405 of bottom of mounting bracket 402, the top fixed connection of mounting panel 406 is passed through to the bottom of spring telescopic link 405, the bottom fixedly connected with locating plate 407 of mounting panel 406, the one end of locating plate 407 is the fillet, can move when locating plate 407 touches the piece obstacle.

Working principle: when the road construction grooving machine is used, the crank 305 can be rotated to drive the adjusting screw 304 to rotate, and the moving frame 302 is driven to move along the sliding groove 303 and the fixed frame 301 by combining with the threaded connection of the adjusting screw 304 and the moving frame 302, so that the connecting plate 306 is driven to move, the cleaning brush 308 is enabled to move downwards to be in contact with the ground, the height positions of the connecting plate 306 and the driving motor 307 can be adjusted, then the driving motor 307 is operated, the cleaning brush 308 can be driven to rotate, dust impurities on the ground can be cleaned, barrier removal protection before grooving is facilitated, the situation that a grooving cutter collides with an obstacle on the ground to damage is avoided, and the protection performance of the road construction grooving machine in use is improved;

when the road construction groover is used, can cut out the recess at ground, rotatory threaded rod 403 combines threaded rod 403 and the threaded connection of fixed plate 401, threaded rod 403 can produce the downmovement, drive mounting bracket 402 and produce the removal, make locating plate 407 downmovement to the recess, along with the removal of groover 1, locating plate 407 is in the recess all the time, can use locating plate 407 to fix a position when groover 1 removes, avoid groover 1 because of the condition that the angle offset appears in the ground pothole, the fluting precision degree when this road construction groover uses has been increased, locating plate 407 when touching the piece impurity in the recess, combine the spring telescopic link 405 of installation, can drive locating plate 407 and produce the upward movement, can avoid the condition that the jam appears in the recess that locating plate 407 opened, the suitability of this road construction groover when the fluting location has been increased.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a road construction groover, includes groover (1) and division board (2), the bottom of groover (1) is provided with division board (2), its characterized in that: one end of the isolation plate (2) is provided with an obstacle clearance protection mechanism (3), and the obstacle clearance protection mechanism (3) comprises a fixed frame (301), a movable frame (302), a sliding groove (303) and an adjusting screw (304);

one end of the grooving machine (1) is symmetrically and fixedly connected with a fixing frame (301), a movable frame (302) is arranged on the outer side of the fixing frame (301), a sliding groove (303) is formed in one end of the grooving machine (1), and an adjusting screw (304) is rotatably arranged on the inner wall of the bottom end of the sliding groove (303);

a slotting and positioning mechanism (4) is arranged at one end of the isolation plate (2), and the slotting and positioning mechanism (4) comprises a fixed plate (401), a mounting frame (402) and a threaded rod (403);

one end fixedly connected with fixed plate (401) of division board (2), the bottom of fixed plate (401) runs through and is provided with mounting bracket (402), the top center department of mounting bracket (402) rotates installs threaded rod (403).

2. The road construction groover as defined in claim 1, wherein the obstacle clearing protection mechanism (3) further comprises a crank (305), a connecting plate (306), a driving motor (307) and a cleaning brush (308);

the top end of the adjusting screw (304) penetrates through the grooving machine (1) to be connected with a crank (305), one end of the movable frame (302) is fixedly provided with a connecting plate (306), one end of the connecting plate (306) is fixedly provided with a driving motor (307), and an output shaft of the driving motor (307) penetrates through the connecting plate (306) to be connected with a cleaning brush (308);

the input end of the driving motor (307) is electrically connected with the output end of the mains supply.

3. The road construction grooving machine according to claim 2, characterized in that the movable frame (302) is slidingly connected with the fixed frame (301), and the adjusting screw (304) is connected with the movable frame (302) through threads.

4. A road construction groover as claimed in claim 2, characterized in that the attachment plate (306) is mounted at an angle of 15 degrees inclined, the attachment plate (306) and the drive motor (307) being mounted at a side intermediate position of the groover (1).

5. The road construction grooving machine according to claim 1, characterized in that the grooving positioning mechanism (4) further comprises a limiting plate (404), a spring telescopic rod (405), a mounting plate (406) and a positioning plate (407);

the novel telescopic device is characterized in that limiting plates (404) are symmetrically and fixedly connected to the two sides of the top end of the mounting frame (402), a spring telescopic rod (405) is uniformly and fixedly connected to the bottom end of the mounting frame (402), the bottom end of the spring telescopic rod (405) is fixedly connected to the top end of the mounting plate (406), and a positioning plate (407) is fixedly connected to the bottom end of the mounting plate (406).

6. The road construction grooving machine according to claim 5, characterized in that the threaded rod (403) is connected with the fixing plate (401) through threads, and one end of the locating plate (407) is a round angle.