CN219359868U - Handheld hydraulic drilling machine convenient to transport - Google Patents

Abstract

The utility model relates to the technical field of hydraulic drilling machines, and discloses a handheld hydraulic drilling machine convenient to transport, which comprises a bottom plate, wherein a fixed seat is fixedly arranged at the top of the bottom plate, a motor is fixedly arranged in the fixed seat, two sliding rods which are symmetrically distributed in front-back manner are fixedly arranged at the top of the fixed seat, and a movable plate is connected to the outer sides of the two sliding rods in a sliding manner. This hand-held type hydraulic drilling machine convenient to transport possesses advantages such as facilitate the use, has solved current tunnel inner wall and has punched and generally adopts drilling machine manual work, but the construction distance in some tunnels is longer, and current drilling machine quality is heavier, is inconvenient for remove, can produce a large amount of dust during the construction simultaneously, harm big problem to constructor's health.

Description

Handheld hydraulic drilling machine convenient to transport

Technical Field

The utility model relates to the technical field of hydraulic drilling machines, in particular to a handheld hydraulic drilling machine convenient to transfer.

Background

Currently, in engineering wiring bridges and conduit construction, particularly in tunnel cable installation engineering construction, a large number of punching operations are generally required for building walls, and various facilities such as lighting devices, image pickup devices, cables and the like are installed on the inner walls of tunnels.

However, the need of auxiliary facilities on the inner wall of the tunnel is numerous, the demand of the installation holes on the inner wall of the tunnel is large, the existing punching on the inner wall of the tunnel generally adopts the manual operation of a drilling machine, but the construction distance of some tunnels is longer, the existing drilling machine has heavier mass and is inconvenient to move, and a large amount of dust can be generated during construction, so that the damage to the physical health of constructors is large, and the hand-held hydraulic drilling machine convenient to transfer is provided to solve the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a handheld hydraulic drilling machine convenient to transport, which has the advantages of convenient use and the like, and solves the problems that the existing drilling machine is generally adopted for manual operation in the process of punching the inner wall of a tunnel, the construction distance of some tunnels is longer, the existing drilling machine is heavy in mass and inconvenient to move, a large amount of dust can be generated during construction, and the physical health of constructors is greatly damaged.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: the utility model provides a hand-held type hydraulic drilling machine convenient to transport, includes the bottom plate, the top fixed mounting of bottom plate has the fixing base, the inside fixed mounting of fixing base has the motor, the top fixed mounting of fixing base has the quantity to be two and be the slide bar of front and back symmetric distribution, two the outside sliding connection of slide bar has the movable plate, the output fixed mounting of motor has the threaded rod, the top rotation of movable plate is connected with drilling machine main part, the output fixed mounting of drilling machine main part has the drill bit, the bottom rotation of drilling machine main part is connected with the telescopic link, the outside fixed mounting of drilling machine main part has the dust absorption ring, the bottom fixed mounting of dust absorption ring has the breathing pipe, the top fixed mounting of bottom plate has filter equipment, the bottom fixed mounting of bottom plate has the quantity to be four and is the universal wheel that the rectangle was listed as the distribution.

The beneficial effects of the utility model are as follows: the position that needs to punch is removed through handrail thrust unit, starts the drilling machine main part and drills through the drill bit, makes the drilling machine main part rotate around the movable plate through flexible or extension telescopic link to adjust the angle of punching, drive the threaded rod through the motor and rotate, make the movable plate extend to two slide bars and reciprocate, start the exhaust fan and be convenient for filter the inhaled dust of breathing pipe through two filter screens, reduce the harm of dust to the staff.

This handheld hydraulic drilling machine convenient to transport has possessed convenient to use's advantage.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the filtering device comprises a shell, filter screens and exhaust fans, wherein the top of the bottom plate is fixedly provided with the shell, the inner sides of the shell are fixedly provided with the filter screens with the number being two, and the inner sides of the shell are fixedly provided with the exhaust fans positioned on the right sides of the two filter screens.

The adoption of the further scheme has the beneficial effects that the exhaust fan is started to conveniently filter out dust sucked by the air suction pipe through the two filter screens, so that the harm of the dust to staff is reduced.

Further, the top of the bottom plate is fixedly provided with handrails, and handles are arranged on the front side and the rear side of the drilling machine main body.

The drilling machine has the beneficial effects that the pushing device is convenient to move through the handrails, and the drilling machine main body is convenient to hold to drill holes through the two handles.

Further, the bottom of telescopic link rotates with the movable plate to be connected, threaded rod and movable plate threaded connection.

The drilling machine has the beneficial effects that the angle between the drilling machine main body and the movable plate is convenient to adjust through the telescopic rod, and the threaded rod is in threaded connection with the movable plate, so that the drilling height is convenient to adjust.

Further, the top of two slide bars all is provided with the baffle, two the slide bar all with movable plate looks adaptation.

The beneficial effect of adopting above-mentioned further scheme is, can prevent two slide bars and movable plate separation through two baffles, and two slide bars all with movable plate looks adaptation, be convenient for make the stable reciprocates of movable plate.

Further, the dust suction ring is located on the left side of the drilling machine body, and the threaded rod is located between the two slide bars.

The dust collection ring is positioned at the left side of the drilling machine main body, so that dust beside a drill bit can be conveniently absorbed, and the threaded rod is positioned between the two sliding rods, so that the moving plate can be conveniently driven to move up and down.

Drawings

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

FIG. 2 is a side view of a connecting structure of a slide bar and a moving plate according to the present utility model;

FIG. 3 is a cross-sectional view of the connection structure of the threaded rod and the movable plate according to the present utility model;

fig. 4 is an enlarged view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a bottom plate; 2. a fixing seat; 3. a motor; 4. a slide bar; 5. a threaded rod; 6. a moving plate; 7. a drill body; 8. a drill bit; 9. a telescopic rod; 10. a dust collection ring; 11. an air suction pipe; 12. a filtering device; 1201. a housing; 1202. a filter screen; 1203. an exhaust fan; 13. a universal wheel; 14. an armrest.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the embodiment, given by fig. 1-4, a hand-held hydraulic drilling machine convenient for transportation comprises a bottom plate 1, wherein a fixed seat 2 is fixedly arranged at the top of the bottom plate 1, a motor 3 is fixedly arranged in the fixed seat 2, two sliding rods 4 which are symmetrically distributed in front and back are fixedly arranged at the top of the fixed seat 2, a movable plate 6 is slidingly connected to the outer sides of the two sliding rods 4, a threaded rod 5 is fixedly arranged at the output end of the motor 3, a drilling machine main body 7 is rotatably connected to the top of the movable plate 6, a drill bit 8 is fixedly arranged at the output end of the drilling machine main body 7, a telescopic rod 9 is rotatably connected to the bottom of the drilling machine main body 7, a dust absorption ring 10 is fixedly arranged at the outer side of the drilling machine main body 7, a suction pipe 11 is fixedly arranged at the bottom of the dust absorption ring 10, a filtering device 12 is fixedly arranged at the top of the bottom plate 1, and universal wheels 13 which are four in rectangular array are fixedly arranged at the bottom of the bottom plate 1;

the filtering device 12 comprises a shell 1201, a filter screen 1202 and an exhaust fan 1203, wherein the shell 1201 is fixedly arranged at the top of the bottom plate 1, two filter screens 1202 are fixedly arranged on the inner side of the shell 1201, and the exhaust fan 1203 positioned on the right sides of the two filter screens 1202 is fixedly arranged on the inner side of the shell 1201;

starting the exhaust fan 1203, the dust sucked by the air suction pipe 11 is conveniently filtered out through the two filter screens 1202, so that the harm of the dust to staff is reduced;

the top of the bottom plate 1 is fixedly provided with handrails 14, and handles are arranged on the front side and the rear side of the drilling machine main body 7;

the pushing device is convenient to move through the handrails 14, and the drilling machine main body 7 is convenient to hold for drilling holes through the two handles;

the bottom of the telescopic rod 9 is rotationally connected with the movable plate 6, and the threaded rod 5 is in threaded connection with the movable plate 6;

the angle between the drilling machine main body and the moving plate 6 is conveniently adjusted through the telescopic rod 9, and the threaded rod 5 is in threaded connection with the moving plate 6, so that the drilling height is conveniently adjusted;

the top of the two slide bars 4 are provided with baffle plates, and the two slide bars 4 are matched with the movable plate 6;

the two slide bars 4 can be prevented from being separated from the movable plate 6 by the two baffles, and the two slide bars 4 are matched with the movable plate 6, so that the movable plate 6 can stably move up and down;

the dust collection ring 10 is positioned at the left side of the drilling machine main body 7, and the threaded rod 5 is positioned between the two slide rods 4;

the dust collection ring 10 is positioned at the left side of the drilling machine main body 7, so that dust beside the drill bit 8 can be conveniently absorbed, and the threaded rod 5 is positioned between the two slide rods 4, so that the movable plate 6 can be conveniently driven to move up and down.

Working principle:

the first step: moving the position to be drilled by the handrail 14 pushing device, starting the drilling machine main body 7 to drill holes by the drill bit 8;

and a second step of: the drilling machine main body 7 rotates around the moving plate 6 through the telescopic or extending telescopic rod 9, so that the punching angle is adjusted, the motor 3 drives the threaded rod 5 to rotate, and the moving plate 6 extends to the two sliding rods 4 to move up and down;

and a third step of: starting the exhaust fan 1203 is convenient for filtering out dust sucked by the suction pipe 11 through the two filter screens 1202, so that the harm of the dust to staff is reduced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims (6)

1. Hand-held hydraulic drilling machine convenient to transport, including bottom plate (1), its characterized in that: the utility model discloses a drilling machine, including fixing base (1), fixing base (2), fixing base (7), drilling machine (7), filtering device (12), drilling machine (1), four and rectangle arrangement's universal wheel (13) are connected with fixed mounting in the output of motor (3), drilling machine (7) is connected with drilling machine main part (7) in the top fixed mounting, drilling machine main part (7)'s bottom rotation is connected with telescopic link (9), drilling machine main part (7)'s outside fixed mounting has dust absorption ring (10), dust absorption ring (10)'s bottom fixed mounting has breathing pipe (11), filtering device (12) are connected with in the outside sliding connection of slide bar (4), drilling machine (7) is connected with drilling machine main part (7) in the top fixed mounting, drilling machine main part (7) is four and is rectangle arrangement's universal wheel (13).

2. A hand-held hydraulic drilling machine for facilitating transfer according to claim 1, wherein: the filtering device (12) comprises a shell (1201), filter screens (1202) and exhaust fans (1203), wherein the shell (1201) is fixedly arranged at the top of the bottom plate (1), the two filter screens (1202) are fixedly arranged on the inner side of the shell (1201), and the exhaust fans (1203) positioned on the right sides of the two filter screens (1202) are fixedly arranged on the inner side of the shell (1201).

3. A hand-held hydraulic drilling machine for facilitating transfer according to claim 1, wherein: the top of the bottom plate (1) is fixedly provided with handrails (14), and handles are arranged on the front side and the rear side of the drilling machine main body (7).

4. A hand-held hydraulic drilling machine for facilitating transfer according to claim 1, wherein: the bottom of the telescopic rod (9) is rotationally connected with the movable plate (6), and the threaded rod (5) is in threaded connection with the movable plate (6).

5. A hand-held hydraulic drilling machine for facilitating transfer according to claim 1, wherein: the tops of the two sliding rods (4) are respectively provided with a baffle, and the two sliding rods (4) are respectively matched with the movable plate (6).

6. A hand-held hydraulic drilling machine for facilitating transfer according to claim 1, wherein: the dust collection ring (10) is positioned at the left side of the drilling machine main body (7), and the threaded rod (5) is positioned between the two sliding rods (4).