CN218522622U

CN218522622U - Drilling machine for road construction

Info

Publication number: CN218522622U
Application number: CN202222431380.7U
Authority: CN
Inventors: 姜海洋; 刘晓毅; 杜峰
Original assignee: Shandong Zhengyuan Drilling And Production Intelligent Equipment Co ltd
Current assignee: Shandong Zhengyuan Drilling And Production Intelligent Equipment Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-02-24
Anticipated expiration: 2032-09-14

Abstract

The utility model discloses a drilling machine for road construction, which comprises a frame, a support frame, a drilling machine module and a scraper module, wherein the frame can be supported on the ground, four corners of the bottom end of the frame are provided with rolling wheels which can move along the ground, and the support frame is arranged at the top end of the frame; the drilling machine module and the scraper module are arranged on the inner side of the support frame, the scraper module is provided with two fixing plates, two swing arms, a scraper and a cylinder, the two fixing plates are fixed at two ends of a support arm of the support frame, and each fixing plate is provided with a swing arm and a cylinder; the bottom ends of the two swing arms are hinged with the rear end of the fixing plate, and the top ends of the two swing arms are connected with the scraper; the two cylinders are hinged with the front end of the fixing plate, and the shaft end of the front side of each cylinder is connected with the middle part of the swing arm. The utility model discloses all integrate the rig module and the scraper blade module on mobilizable frame, can realize the drilling of the stable removal of drill bit, the scraper blade module can drive the scraper blade through the swing arm and swing downwards moreover, strikes off the dirt bits that the drilling of rig module produced through the removal of frame.

Description

Drilling machine for road construction

Technical Field

The utility model relates to a road construction field specifically is a rig for road construction.

Background

The road network planning should consider the coordinated development of various transportation comprehensive functions, the road network layout is perfect, the route survey design should select the optimized route of technical economy according to the hierarchical management and technical indexes established by the state, the three planes of level, longitudinal and transverse are comprehensively designed, the aims of ensuring the designed speed, shortening the driving time and improving the turnover rate of automobiles are strived for, the structures such as roadbeds, pavements, bridges, tunnels, drainage and the like are elaborately designed, and the expenses of construction, maintenance, operation, traffic management and the like are reduced under the condition of ensuring the quality. In some construction sites, such as road construction and building construction, drilling work is often performed by a drilling machine, and the drilling work is often performed on the soil ground.

The current drilling machine to road construction is like application number CN202021086294.1, CN 202121900501.7's utility model patent, it all drives the drill bit through the motor and trompil subaerial, because the opening part in hole accumulates a lot of soil easily, thereby take the back in with the drilling rod follow-up hole out, make the soil in drill way drop to downthehole again easily and influence the follow-up use of drilling, consequently above-mentioned device all can be equipped with the special messenger and clean, because construction machine's mobility is stronger, therefore the manpower is cleaned and is had danger, the manpower is cleaned simultaneously and is cleaned efficiency also lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rig for road construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling machine for road construction comprises a frame, a support frame, a drilling machine module and a scraper module, wherein the frame can be supported on the ground, four corners of the bottom end of the frame are provided with idler wheels capable of moving along the ground, and the top end of the frame is provided with the support frame; the drilling machine module and the scraper module are arranged on the inner side of the support frame, the scraper module is provided with two fixing plates, two swing arms, a scraper and a cylinder, the two fixing plates are fixed at two ends of a support arm of the support frame, and each fixing plate is provided with the swing arm and the cylinder; the bottom ends of the two swing arms are hinged with the rear end of the fixing plate, and the top ends of the two swing arms are connected with the scraping plate; the two cylinders are hinged with the front end of the fixing plate, the shaft end of the front side of each cylinder is connected with the middle of the swing arm, and the cylinders can push the swing arms to swing and enable the swing arms to drive the scraper plates to swing downwards and scrape off dust generated by drilling of the drilling machine module along with the movement of the frame.

Preferably, the drilling machine module comprises a top shell, a frame shell, a first motor, a drilling motor, a guide rod, a transverse plate and a vertical rod, wherein the top shell is fixed on the support frame and located between the two fixing plates, the first motor, the guide rod and the vertical rod are arranged on the inner side of the cavity of the top shell, and the frame shell is arranged at the bottom end of the top shell.

Preferably, the first motor is fixed on the top wall of the top shell, the shaft end of the first motor is connected with a screw rod, a threaded sleeve plate is sleeved on the screw rod, through holes are formed in two ends of the threaded sleeve plate, and a vertical rod penetrating through the top shell is arranged at the bottom end of the threaded sleeve plate.

Preferably, the guide rods are arranged on two sides of the screw rod, the springs are sleeved on the guide rods, and the guide rods penetrate through the through holes of the screw sleeve plate and are connected with the stop blocks.

Preferably, the transverse plate is arranged in the sliding groove in the inner side of the frame shell, the upper end of the transverse plate is connected with the vertical rod, the bottom end of the transverse plate is provided with the drilling motor, the shaft end of the drilling motor is connected with a drill bit, and the transverse plate can drive the drilling motor to move when the threaded sleeve plate moves along the vertical rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model integrates the drilling machine module and the scraper blade module on the movable frame, wherein the drilling machine module utilizes the drilling motor to drive the drill bit to drill the ground, and the first motor can drive the screw rod along with the drill bit extending into the ground, so that the swivel nut plate can move, and the swivel nut plate can drive the transverse plate to move along the chute on the inner side of the frame shell through the vertical rod, thereby realizing the stable moving drilling of the drill bit; the scraper module can drive the scraper to swing downwards through the swing arm, and dust generated by drilling of the drilling machine module is scraped through movement of the frame, so that soil accumulation is avoided, and manual cleaning is not needed.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic plan view of the drilling machine module of the present invention.

In the figure: 1. a frame; 2. a support frame; 3. a fixing plate; 4. a swing arm; 5. a squeegee; 6. a cylinder; 7. a top shell; 8. a frame case; 9. a first motor; 10. a drilling motor; 11. a guide bar; 12. a transverse plate; 13. a vertical rod; 14. a screw; 15. a screw sleeve plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a road construction drilling machine comprises a frame 1, a support frame 2, a drilling machine module and a scraper module, wherein the frame 1 can be supported on the ground, four corners of the bottom end of the frame 1 are provided with idler wheels capable of moving along the ground, and the support frame 2 is arranged at the top end of the frame 1; the drilling machine module and the scraper module are both arranged on the inner side of the support frame 2, the scraper module is provided with two fixing plates 3, two swing arms 4, a scraper 5 and a cylinder 6, the two fixing plates 3 are fixed at two ends of a support arm of the support frame 2, and each fixing plate 3 is provided with the swing arm 4 and the cylinder 6; the bottom ends of the two swing arms 4 are hinged with the rear end of the fixed plate 3, and the top ends of the two swing arms 4 are connected with the scraper 5; the two cylinders 6 are hinged with the front end of the fixing plate 3, the front side shaft end of each cylinder 6 is connected with the middle part of the swing arm 4, and the cylinders 6 can push the swing arms 4 to swing and enable the swing arms 4 to drive the scraper plates 5 to swing downwards and scrape off dust generated by drilling of the drilling machine module along with the movement of the frame 1.

In this embodiment, the drilling machine module includes top shell 7, frame shell 8, first motor 9, drilling motor 10, guide arm 11, diaphragm 12 and montant 13, and wherein top shell 7 is fixed on support frame 2 and is located between two fixed plates 3, and top shell 7 intracavity side is equipped with first motor 9, guide arm 11 and montant 13, and frame shell 8 is equipped with to top shell 7 bottom.

In this embodiment, the first motor 9 is fixed on the top wall of the top shell 7, the shaft end of the first motor 9 is connected with the screw 14, the screw 14 is sleeved with the screw sleeve plate 15, the two ends of the screw sleeve plate 15 are provided with through holes, and the bottom end of the screw sleeve plate 15 is provided with the vertical rod 13 penetrating through the top shell 7.

In this embodiment, the guide rods 11 are disposed at two sides of the screw 14, the guide rods 11 are sleeved with springs, and the guide rods 11 penetrate through the through holes of the screw sleeve plate 15 and are connected with the stoppers.

In this embodiment, in the inboard spout of frame shell 8 was located to diaphragm 12, diaphragm 12 upper end was connected with montant 13, and drilling motor 10 is equipped with to diaphragm 12 bottom, and drilling motor 10 axle head even has the drill bit, and diaphragm 12 can drive drilling motor 10 and remove when swivel nut board 15 removed along montant 13.

In the embodiment, the drilling machine module and the scraper module are integrated on the movable frame 1, wherein the drilling machine module uses the drilling motor 10 to drive the drill bit to drill the ground, and as the drill bit extends into the ground, the first motor 9 also drives the screw 14 to move the screw sleeve plate 15, and the screw sleeve plate 15 drives the transverse plate 12 to move along the sliding groove on the inner side of the frame shell 8 through the vertical rod 13, so that the drill bit can stably move to drill a hole; the scraper module can drive the scraper 5 to swing downwards through the swing arm 4, and dust generated by drilling of the drilling machine module is scraped through the movement of the frame 1, so that soil accumulation is avoided, and manual cleaning is not needed.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The drilling machine for road construction is characterized by comprising a frame (1), a support frame (2), a drilling machine module and a scraper module, wherein the frame (1) can be supported on the ground, four corners of the bottom end of the frame are provided with idler wheels capable of moving along the ground, and the support frame (2) is arranged at the top end of the frame (1); the drilling machine module and the scraper module are both arranged on the inner side of the support frame (2), the scraper module is provided with two fixing plates (3), two swing arms (4), a scraper (5) and a cylinder (6), the two fixing plates (3) are fixed at two ends of a support arm of the support frame (2), and each fixing plate (3) is provided with the swing arm (4) and the cylinder (6); the bottom ends of the two swing arms (4) are hinged with the rear end of the fixing plate (3), and the top ends of the two swing arms (4) are connected with the scraper (5); the two cylinders (6) are hinged with the front end of the fixing plate (3), the front side shaft end of each cylinder (6) is connected with the middle of the corresponding swing arm (4), and the cylinders (6) can push the swing arms (4) to swing and enable the swing arms (4) to drive the scraper (5) to swing downwards and scrape off dust generated by drilling of the drilling machine module along with movement of the carriage (1).

2. The drilling machine for road construction according to claim 1, wherein: the drilling machine module comprises a top shell (7), a frame shell (8), a first motor (9), a drilling motor (10), a guide rod (11), a transverse plate (12) and a vertical rod (13), wherein the top shell (7) is fixed on a support frame (2) and located between two fixing plates (3), the first motor (9), the guide rod (11) and the vertical rod (13) are installed on the inner side of the cavity of the top shell (7), and the frame shell (8) is installed at the bottom end of the top shell (7).

3. The drilling machine for road construction according to claim 2, wherein: first motor (9) are fixed at top shell (7) roof, and first motor (9) axle head is connected with screw rod (14), and the cover has swivel nut board (15) on screw rod (14), and swivel nut board (15) both ends are equipped with the perforation, and swivel nut board (15) bottom is equipped with montant (13) that run through the top shell.

4. The drilling machine for road construction according to claim 2, wherein: the guide rods (11) are arranged on two sides of the screw rod (14), springs are sleeved on the guide rods (11), and the guide rods (11) penetrate through the through holes of the screw sleeve plates (15) and are connected with the stop blocks.

5. The drilling machine for road construction according to claim 2, wherein: in diaphragm (12) were located the inboard spout of frame shell (8), diaphragm (12) upper end was connected with montant (13), and drilling motor (10) are equipped with to diaphragm (12) bottom, and drilling motor (10) axle head even has the drill bit, and diaphragm (12) can drive drilling motor (10) and remove when swivel nut board (15) removed along montant (13).