CN213571461U

CN213571461U - Road surface cutting machine for highway construction

Info

Publication number: CN213571461U
Application number: CN202021275467.4U
Authority: CN
Inventors: 白文鼎; 王真龙; 宋维昌
Original assignee: Qinghai Guoluo Highway Engineering Construction Co ltd
Current assignee: Qinghai Guoluo Highway Engineering Construction Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-06-29
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a road surface cutting machine for highway construction, backup pad including the level setting, the both sides lateral wall of backup pad all is equipped with the mounting groove that two symmetries set up, and all is equipped with installation mechanism in two mounting grooves, the upside lateral wall of backup pad is equipped with the install bin, the upside lateral wall of install bin is equipped with the mounting hole with outside intercommunication, and the upper end of install bin is equipped with the case lid that matches the setting with the mounting hole, all be equipped with the intercommunication mouth of outside intercommunication in install bin and the backup pad, be equipped with moving mechanism in the install bin, and moving mechanism's lower extreme is connected with the cutting main part through coupling mechanism. The utility model discloses the installation is fixed the back cutting main part and is removed conveniently, is convenient for carry out the cutting operation to the road surface.

Description

Road surface cutting machine for highway construction

Technical Field

The utility model relates to a highway construction technical field especially relates to a road surface cutting machine for highway construction.

Background

The literal meaning of a highway is that public roads and public traffic roads can be traveled by a plurality of vehicles such as automobiles, bicycles, rickshaws, horses and pedestrians. The early roads are not limited, most roads are simple roads, and later different roads have different limitations; as the traffic is developed day by day, more and more roads are used restrictively, especially, some roads are specially used for automobiles (some urban roads are from forbidden single cars to forbidden motorcycles), and the type of highway is developed, the highway is specially used for the automobiles in a whole closed way, and a cutting machine is required to be used in the construction process of the roads;

the cutting main body is inconvenient to move after the existing pavement cutting machine is installed and fixed, and the pavement cutting machine is inconvenient to cut the pavement, so that the pavement cutting machine for highway construction is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the road surface cutting machine for road construction that exists removes inconveniently in the fixed back cutting main part of the road surface cutting machine installation, is not convenient for carry out the cutting operation to the road surface, and provides a road surface cutting machine for road construction.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a road surface cutting machine for highway construction, includes the backup pad that the level set up, the both sides lateral wall of backup pad all is equipped with the mounting groove that two symmetries set up, and all is equipped with installation mechanism in two mounting grooves, the upside lateral wall of backup pad is equipped with the install bin, the upside lateral wall of install bin is equipped with the mounting hole with outside intercommunication, and the upper end of install bin is equipped with the case lid that matches the setting with the mounting hole, all be equipped with the intercommunication mouth of outside intercommunication in install bin and the backup pad, be equipped with moving mechanism in the install bin, and moving mechanism's lower extreme is connected with the cutting main part through coupling mechanism.

Preferably, the installation mechanism comprises a sliding plate which is horizontally arranged, the sliding plate is connected with the inner wall of the installation groove in a sliding manner, one end, far away from the installation groove, of the sliding plate is inserted with a plurality of installation screws, and the side walls of the two sides of the supporting plate are respectively provided with a sliding locking block which is matched with the sliding plate.

Preferably, moving mechanism includes the movable plate that the level set up, the downside lateral wall of case lid is equipped with the telescopic cylinder who matches the setting with the movable plate, the downside lateral wall of movable plate is equipped with first T type spout, and sliding connection has first T type slider in the first T type spout, be equipped with second T type spout on the first T type slider, and sliding connection has second T type slider in the second T type spout.

Preferably, coupling mechanism includes the mounting panel that the level set up, and the mounting panel is hollow structure, be equipped with the threaded rod that the level set up in the mounting panel, the one end of threaded rod is rotated with the inner wall of mounting panel and is connected, and the other end of threaded rod runs through the lateral wall setting of mounting panel, the cover is equipped with the nut that two symmetries set up on the threaded rod, and the splint of the vertical setting of equal fixedly connected with on two nuts, be equipped with on the lateral wall of mounting panel and match the intercommunicating pore that sets up with splint, and two splint all run through the intercommunic.

Preferably, the both sides inner wall of install bin all is equipped with the limiting plate, two all be equipped with the sliding tray that matches the setting with the slide on the limiting plate, two all be equipped with the gag lever post that matches the setting with the slide in the sliding tray.

Preferably, the external screw thread of threaded rod comprises first external screw thread and the second external screw thread that the symmetry set up, first external screw thread and second external screw thread revolve to opposite setting, and two nuts overlap respectively and establish on first external screw thread and second external screw thread, the cover is equipped with the nut on the threaded rod.

The utility model discloses well beneficial effect as follows:

1. placing the supporting plate on the ground, and enabling the movable sliding plate to drip a plurality of mounting screws to move in the horizontal direction, so that the plurality of mounting screws are conveniently contacted with the ground, and fixing the whole cutting machine on the ground;

2. telescopic cylinder can drive the movable plate and move in vertical direction, be convenient for drive the cutting main part and move in vertical direction, first T type slider can slide in first T type spout, second T type slider can slide in second T type spout, thereby it removes at the optional position of horizontal plane to drive the cutting main part, be convenient for cut the road surface, because first external screw thread and second external screw thread set up to opposite soon, the rotation threaded rod can drive two nuts and splint motion, be convenient for fix and change the cutting main part.

Drawings

Fig. 1 is a schematic structural view of a road surface cutting machine for road construction according to the present invention;

fig. 2 is a schematic structural diagram at a in fig. 1.

In the figure: the device comprises a supporting plate 1, a mounting groove 2, a mounting box 3, a box cover 4, a communication port 5, a cutting main body 6, a sliding plate 7, a mounting screw 8, a sliding locking block 9, a moving plate 10, a telescopic cylinder 11, a first T-shaped sliding groove 12, a first T-shaped sliding block 13, a second T-shaped sliding groove 14, a second T-shaped sliding block 15, a mounting plate 16, a threaded rod 17, a nut 18, a clamping plate 19, a limiting plate 20, a sliding groove 21, a limiting rod 22 and a nut 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a road surface cutting machine for road construction comprises a horizontally arranged support plate 1, wherein two symmetrically arranged mounting grooves 2 are respectively arranged on the two side walls of the support plate 1, mounting mechanisms are respectively arranged in the two mounting grooves 2, a mounting box 3 is arranged on the upper side wall of the support plate 1, a mounting hole communicated with the outside is arranged on the upper side wall of the mounting box 3, a box cover 4 matched with the mounting hole is arranged at the upper end of the mounting box 3, a communicating hole 5 communicated with the outside is respectively arranged on the mounting box 3 and the support plate 1, a moving mechanism is arranged in the mounting box 3, the lower end of the moving mechanism is connected with a cutting main body 6 through a connecting mechanism, the mounting mechanism comprises a sliding plate 7 horizontally arranged, the sliding plate 7 is in sliding connection with the inner wall of the mounting groove 2, a plurality of mounting screws 8 are inserted at one end of the sliding plate 7 far away from the mounting groove 2, sliding, the supporting plate 1 is placed on the ground, the movable sliding plate 7 can be used for dripping a plurality of mounting screws 8 to move in the horizontal direction, the plurality of mounting screws 8 are convenient to contact with the ground, and the whole cutting machine is fixed on the ground;

the moving mechanism comprises a horizontally arranged moving plate 10, a telescopic cylinder 11 matched with the moving plate 10 is arranged on the lower side wall of the box cover 4, a first T-shaped sliding groove 12 is arranged on the lower side wall of the moving plate 10, a first T-shaped sliding block 13 is connected in the first T-shaped sliding groove 12 in a sliding manner, a second T-shaped sliding groove 14 is arranged on the first T-shaped sliding block 13, a second T-shaped sliding block 15 is connected in the second T-shaped sliding groove 14 in a sliding manner, the connecting mechanism comprises a horizontally arranged mounting plate 16, the mounting plate 16 is of a hollow structure, a horizontally arranged threaded rod 17 is arranged in the mounting plate 16, one end of the threaded rod 17 is rotatably connected with the inner wall of the mounting plate 16, the other end of the threaded rod 17 penetrates through the side wall of the mounting plate 16, two symmetrically arranged nuts 18 are sleeved on the threaded rod 17, vertically arranged clamping plates 19 are fixedly connected on the two nuts 18, two clamping plates 19 are arranged through the communicating hole, two inner side walls of the installation box 3 are respectively provided with a limiting plate 20, two sliding grooves 21 matched with the sliding plate 7 are arranged on the two limiting plates 20, limiting rods 22 matched with the sliding plate 7 are arranged in the two sliding grooves 21, external threads of the threaded rod 17 are composed of first external threads and second external threads which are symmetrically arranged, the rotating directions of the first external threads and the second external threads are opposite, two nuts 18 are respectively sleeved on the first external threads and the second external threads, a nut 23 is sleeved on the threaded rod 17, the telescopic cylinder 11 can drive the movable plate 10 to move in the vertical direction so as to drive the cutting main body 6 to move in the vertical direction, the first T-shaped sliding block 13 can slide in the first T-shaped sliding groove 12, the second T-shaped sliding block 15 can slide in the second T-shaped sliding groove 14, so as to drive the cutting main body 6 to move at any position of the horizontal plane, be convenient for cut the road surface, because first external screw thread and second external screw thread revolve to opposite directions and set up, rotate threaded rod 17 and can drive two nuts 18 and the motion of splint 19, be convenient for fix and change cutting main part 6.

The utility model discloses in, place backup pad 1 subaerial, a plurality of mounting screws 8 of east can drip to moving slide 7 move on the horizontal direction, a plurality of mounting screws 8 and the ground contact of being convenient for, fix whole cutting machine subaerial, telescopic cylinder 11 can drive movable plate 10 and move in vertical direction, be convenient for drive cutting main part 6 and move in vertical direction, first T type slider 13 can slide in first T type spout 12, second T type slider 15 can slide in second T type spout 14, thereby it removes at the optional position of horizontal plane to drive cutting main part 6, be convenient for cut the road surface, because first external screw thread and second external screw thread set up to opposite soon, rotation threaded rod 17 can drive two nuts 18 and the motion of splint 19, be convenient for fix and change cutting main part 6.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a road surface cutting machine for highway construction, backup pad (1) including the level setting, its characterized in that, the both sides lateral wall of backup pad (1) all is equipped with mounting groove (2) that two symmetries set up, and all is equipped with installation mechanism in two mounting grooves (2), the upside lateral wall of backup pad (1) is equipped with install bin (3), the upside lateral wall of install bin (3) is equipped with the mounting hole with outside intercommunication, and the upper end of install bin (3) is equipped with case lid (4) that set up with the mounting hole matching, all be equipped with intercommunication mouth (5) of outside intercommunication on install bin (3) and backup pad (1), be equipped with moving mechanism in install bin (3), and moving mechanism's lower extreme is connected with cutting main part (6) through coupling mechanism.

2. The road surface cutting machine for road construction according to claim 1, characterized in that the mounting mechanism comprises a sliding plate (7) which is horizontally arranged, the sliding plate (7) is slidably connected with the inner wall of the mounting groove (2), a plurality of mounting screws (8) are inserted into one end of the sliding plate (7) far away from the mounting groove (2), and the side walls of the two sides of the supporting plate (1) are respectively provided with a sliding locking block (9) which is matched with the sliding plate (7).

3. The road surface cutting machine for highway construction according to claim 1, wherein the moving mechanism comprises a horizontally arranged moving plate (10), a telescopic cylinder (11) matched with the moving plate (10) is arranged on the lower side wall of the box cover (4), a first T-shaped sliding groove (12) is arranged on the lower side wall of the moving plate (10), a first T-shaped sliding block (13) is connected in the first T-shaped sliding groove (12) in a sliding manner, a second T-shaped sliding groove (14) is arranged on the first T-shaped sliding block (13), and a second T-shaped sliding block (15) is connected in the second T-shaped sliding groove (14) in a sliding manner.

4. The road surface cutting machine for highway construction of claim 1, characterized in that coupling mechanism includes mounting panel (16) that the level set up, and mounting panel (16) is hollow structure, threaded rod (17) that the level set up is equipped with in mounting panel (16), the one end of threaded rod (17) is rotated with the inner wall of mounting panel (16) and is connected, and the other end of threaded rod (17) runs through the lateral wall setting of mounting panel (16), the cover is equipped with nut (18) that two symmetries set up on threaded rod (17), and all fixedly connected with vertically set up splint (19) on two nuts (18), be equipped with the intercommunicating pore that matches the setting with splint (19) on the lateral wall of mounting panel (16), and two splint (19) all run through the intercommunicating pore setting.

5. The road surface cutting machine for highway construction according to claim 1, wherein the inner walls of both sides of the installation box (3) are provided with limiting plates (20), two limiting plates (20) are provided with sliding grooves (21) matched with the sliding plates (7), and two limiting rods (22) matched with the sliding plates (7) are arranged in the two sliding grooves (21).

6. The road surface cutting machine for highway construction according to claim 4, wherein the external thread of the threaded rod (17) is composed of a first external thread and a second external thread which are symmetrically arranged, the rotating directions of the first external thread and the second external thread are opposite, two nuts (18) are respectively sleeved on the first external thread and the second external thread, and a nut (23) is sleeved on the threaded rod (17).