CN211549575U

CN211549575U - Drilling machine for road construction

Info

Publication number: CN211549575U
Application number: CN201921249883.4U
Authority: CN
Inventors: 李海军; 李冬生; 李成莪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-09-22
Anticipated expiration: 2029-08-05

Abstract

The utility model relates to a road engineering technical field specifically is a drilling machine for road construction, the on-line screen storage device comprises a base, fixed mounting has adjusting device that sideslips on the base, and the end of adjusting device that sideslips leads to fixed mounting and have main elevating gear, main elevating gear's output drive has the link, and the end of link installs the holder through the bearing. The beneficial effects are that: the utility model discloses a puncher can effectually save operating personnel's physical power and carry out accurate control to the position, can also utilize the degree of inclination of controlling the drilling rod to the rotation of holder simultaneously to beat the inclined hole of different degrees of inclination, and the in-process of punching not only can collect the dust that produces when punching, avoid the construction raise dust to influence constructor's health, but also can effectual guarantee to the cooling of drilling rod, the life of extension drilling rod has very high practical value.

Description

Drilling machine for road construction

Technical Field

The utility model relates to a road engineering technical field specifically is a drilling machine for road construction.

Background

Need beat a large amount of holes among the road construction process, traditional punching mainly relies on handheld small-size drilling equipment to drill, but this type of drilling equipment is big to operating personnel physical demands, and the type hole can't be beaten to the power is less moreover. The equipment can only be used for drilling vertical holes or horizontal holes generally, and the inclination degree of hole positions is difficult to effectively adjust, so that the drilling requirements of various inclined holes are difficult to meet, and the construction is difficult.

If the novel drilling machine capable of saving the physical strength of operators and drilling various inclined holes is invented, the problems can be effectively solved, and the drilling machine for road construction is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling machine 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 base, wherein a side-slipping adjusting device is fixedly mounted on the base, a main lifting device is fixedly mounted at the tail end of the side-slipping adjusting device, a connecting frame is driven by the output end of the main lifting device, and a retainer is mounted at the tail end of the connecting frame through a bearing;

the upper end of the retainer is fixedly provided with a feed push rod through a bolt, the output end of the feed push rod drives a rotating motor, the output end of the rotating motor drives a drill rod, the bottom of the retainer is fixedly provided with a pressing plate, the pressing plate is provided with an isolation cover at the position corresponding to the bottom of the drill rod through a bolt, the retainer is fixedly provided with a water pump through a bolt, the base is fixedly provided with a water tank through a bolt, the output end of the water tank is connected with the input end of the water pump, the output end of the water pump is connected with the isolation cover, and the base is provided with a roller through;

the base is fixedly provided with a built-in power supply through bolts, the base is fixedly provided with a push rod through bolts, the push rod is fixedly provided with a knob switch electrically connected with the built-in power supply through screws, and the main lifting device, the rotating motor, the feeding push rod and the water pump are all electrically connected with the knob switch.

Preferably, the tail end of the connecting frame is fixedly provided with an adjusting motor through a bolt, the output end of the adjusting motor drives the retainer, and the adjusting motor is electrically connected with an independent knob switch.

Preferably, the base is provided with a dust collection box, the retainer is provided with a negative pressure machine, the input end of the dust collection box is fixedly connected with the output end of the negative pressure machine, the input end of the negative pressure machine is fixedly connected with the isolation cover, and the negative pressure machine is electrically connected with an independent knob switch.

Preferably, the main lifting device and the feeding push rod are ANT-35 type electric push rods or single-rod double-acting hydraulic cylinders, and the built-in power supply is a lithium ion battery pack.

Preferably, the upper end of the retainer is fixedly provided with an upper pull handle through a bolt, and the rear end of the retainer is fixedly provided with a rear pull handle through a bolt.

Preferably, adjusting device sideslips includes the support arm that passes through bolt fixed mounting with the base, and the terminal slidable mounting of support arm has the slide bar, install the location knob that is used for compressing tightly the slide bar through screw thread fixed mounting on the support arm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a puncher can effectually save operating personnel's physical power and carry out accurate control to the position, can also utilize the degree of inclination of controlling the drilling rod to the rotation of holder simultaneously to beat the inclined hole of different degrees of inclination, and the in-process of punching not only can collect the dust that produces when punching, avoid the construction raise dust to influence constructor's health, but also can effectual guarantee to the cooling of drilling rod, the life of extension drilling rod has very high practical value.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the structure of the present invention.

In the figure: the device comprises a base 1, a main lifting device 2, a side-sliding adjusting device 3, a supporting arm 301, a sliding rod 302, a positioning screw button 303, a drill rod 4, an isolation cover 5, a negative pressure machine 6, a roller 7, a rotating motor 8, an adjusting motor 9, a connecting frame 10, a retainer 11, a feeding push rod 12, a pull-up handle 13, a knob switch 14, a push rod 15, a water tank 16, a dust collecting box 17, a water pump 18, a pressing plate 19, a pull-back handle 20 and a built-in power supply 21.

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. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 2, the present invention provides a technical solution: a drilling machine for road construction comprises a base 1, wherein a sideslip adjusting device 3 is fixedly installed on the base 1, a main lifting device 2 is fixedly installed at the tail end of the sideslip adjusting device 3, a connecting frame 10 is driven at the output end of the main lifting device 2, and a retainer 11 is installed at the tail end of the connecting frame 10 through a bearing;

the upper end of the retainer 11 is fixedly provided with a feed push rod 12 through a bolt, the output end of the feed push rod 12 drives a rotating motor 8, the output end of the rotating motor 8 drives the drill rod 4, the bottom of the retainer 11 is fixedly provided with a pressing plate 19, the pressing plate 19 is provided with an isolation cover 5 at the position corresponding to the bottom of the drill rod 4 through a bolt, the retainer 11 is fixedly provided with a water pump 18 through a bolt, the base 1 is fixedly provided with a water tank 16 through a bolt, the output end of the water tank 16 is connected with the input end of the water pump 18, the output end of the water pump 18 is connected with the isolation cover 5, and the base 1 is;

the base 1 is fixedly provided with an internal power supply 21 through a bolt, the base 1 is fixedly provided with a push rod 15 through a bolt, the push rod 15 is fixedly provided with a knob switch 14 electrically connected with the internal power supply 21 through a screw, and the main lifting device 2, the rotating motor, the feeding push rod 12 and the water pump are all electrically connected with one knob switch 14;

the tail end of the connecting frame 10 is fixedly provided with an adjusting motor 9 through a bolt, the output end of the adjusting motor 9 drives the retainer 11, the adjusting motor 9 is electrically connected with an independent knob switch 14, the base 1 is provided with a dust collection box 17, the retainer 11 is provided with a negative pressure machine 6, the input end of the dust collection box 17 is fixedly connected with the output end of the negative pressure machine 6, the input end of the negative pressure machine 6 is fixedly connected with the isolation cover 5, and the negative pressure machine 6 is electrically connected with an independent knob switch 14;

the main lifting device 2 and the feeding push rod 12 are ANT-35 type electric push rods or single-rod double-acting hydraulic cylinders, the built-in power supply 21 is a lithium ion battery pack, an upper pull handle 13 is fixedly mounted at the upper end of the retainer 11 through bolts, a rear pull handle 20 is fixedly mounted at the rear end of the retainer 11 through bolts, the sideslip adjusting device 3 comprises a supporting arm 301 fixedly mounted with the base 1 through bolts, a sliding rod 302 is slidably mounted at the tail end of the supporting arm 301, and a positioning screw button 303 used for compressing the sliding rod 302 is fixedly mounted on the supporting arm 301 through threads.

The working principle is as follows: the device's characteristics with can drill out the inclined hole of multiple angle to can be more convenient to the adjustment of hole site, thereby satisfy current construction needs. When the device is used, firstly, the device can be pulled to a site needing construction through an external vehicle, then the upper pull handle 13 and the rear pull handle 20 are operated by hands according to the inclination degree of an inclined hole needing to be drilled to control the inclination angle of the retainer 11, the angle can also be controlled by directly using the adjusting motor 9, the adjusting motor 9 is a stepping motor, the output end of the adjusting motor 9 drives the retainer 11 through a worm and gear speed reducer, then the device is transported to a specified position through the roller 7, then the front-rear distance is finely adjusted through the roller 7, the left-right distance is finely adjusted through the sliding rod 19, and then the position of the pressing plate 19 can be adjusted through the main lifting device 2, so that the pressing plate 19 can be pressed at the position to be drilled, and the hole position can be covered by the isolation cover. Open rotating electrical machines 8 this moment and can utilize drilling rod 4 to drill hole position, the feed amount when drilling can be adjusted to the feed push rod 12 in the drilling process, the produced dust of drilling in-process is absorbed by negative pressure machine 6 and is delivered to in the dust collection box 17 and preserve, and can also utilize the cooling water that water pump 18 extracted in the water tank 16 to cool off the end of drilling rod when the harder drilling rod 4 in drilling position generates heat easily, thereby the normal work of effectual guarantee drilling rod and the life of extension drilling rod. Because the device does not need the manual drilling equipment that relieves of operating personnel in the use, only need through knob switch 14 control corresponding part work can, consequently can effectual guarantee operating personnel's personal safety, the drilling equipment who uses also can save operating personnel's physical power for traditional needs is embraced simultaneously, the most important thing is the device not only fixes a position accurately, can beat the inclined hole of different angles moreover, thereby satisfy the job requirement to the operation of punching in the construction environment that complicates, have very high practical value.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 utility model provides a drilling machine for road construction, includes base (1), its characterized in that: the side-slipping adjusting device (3) is fixedly installed on the base (1), the tail end of the side-slipping adjusting device (3) is fixedly provided with the main lifting device (2), the output end of the main lifting device (2) is driven by the connecting frame (10), and the tail end of the connecting frame (10) is provided with the retainer (11) through the bearing;

the upper end of the retainer (11) is fixedly provided with a feed push rod (12) through a bolt, the output end of the feed push rod (12) is driven by a rotating motor (8), the output end of the rotating motor (8) is driven by a drill rod (4), the bottom of the retainer (11) is fixedly provided with a pressing plate (19), the pressing plate (19) is provided with an isolating cover (5) at the position corresponding to the bottom of the drill rod (4) through a bolt, the retainer (11) is fixedly provided with a water pump (18) through a bolt, the base (1) is fixedly provided with a water tank (16) through a bolt, the output end of the water tank (16) is connected with the input end of the water pump (18), the output end of the water pump (18) is connected with the isolating cover (5), and the base (1) is;

the automatic water pump is characterized in that a built-in power supply (21) is fixedly mounted on the base (1) through bolts, a push rod (15) is fixedly mounted on the base (1) through bolts, a knob switch (14) electrically connected with the built-in power supply (21) is fixedly mounted on the push rod (15) through screws, and the main lifting device (2), the rotating motor, the feeding push rod (12) and the water pump are all electrically connected with the knob switch (14).

2. The drilling machine for road construction according to claim 1, characterized in that: the tail end of the connecting frame (10) is fixedly provided with an adjusting motor (9) through a bolt, the output end of the adjusting motor (9) drives the retainer (11), and the adjusting motor (9) is electrically connected with an independent knob switch (14).

3. The drilling machine for road construction according to claim 1, characterized in that: the dust collection box (17) is installed on the base (1), the negative pressure machine (6) is installed on the retainer (11), the input end of the dust collection box (17) is fixedly connected with the output end of the negative pressure machine (6), the input end of the negative pressure machine (6) is fixedly connected with the isolation cover (5), and the negative pressure machine (6) is electrically connected with an independent knob switch (14).

4. The drilling machine for road construction according to claim 1, characterized in that: the main lifting device (2) and the feeding push rod (12) are ANT-35 type electric push rods or single-rod double-acting hydraulic cylinders, and the built-in power supply (21) is a lithium ion battery pack.

5. The drilling machine for road construction according to claim 1, characterized in that: the upper end of the retainer (11) is fixedly provided with an upper pull handle (13) through a bolt, and the rear end of the retainer (11) is fixedly provided with a rear pull handle (20) through a bolt.

6. The drilling machine for road construction according to claim 1, characterized in that: adjusting device sideslips (3) include with base (1) through bolt fixed mounting's support arm (301), and the terminal slidable mounting of support arm (301) has slide bar (302), have location knob (303) that are used for compressing tightly slide bar (302) through screw thread fixed mounting on support arm (301).