CN210798838U

CN210798838U - Subway construction roof drilling equipment

Info

Publication number: CN210798838U
Application number: CN201921889581.3U
Authority: CN
Inventors: 李华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-06-19
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a subway construction roof drilling equipment, comprising a base plate, the outer wall all has the hydraulic stem through the fix with screw all around of bottom plate, the one end of hydraulic stem piston rod has the backup pad through the fix with screw, the top outer wall of bottom plate has the litter through the fix with screw, the top outer wall of litter has the fixed plate through the fix with screw, the top outer wall of bottom plate has electric telescopic handle through the fix with screw, and the one end of electric telescopic handle piston rod has the spliced pole through the fix with screw, and the top outer wall of spliced pole has the slip case through the fix with screw, and the sliding hole has all been opened with the four corners department of bottom outer wall to the bottom outer wall of slip case, and the inner wall in sliding hole has the slide rail through. The utility model discloses whole device is fixed between roof and ground, provides stable operational environment for subsequent drilling, and the device can not be because of the vibrations of drilling and left and right rocking pendulum, has improved the stability and the security of device.

Description

Subway construction roof drilling equipment

Technical Field

The utility model relates to a drilling equipment technical field especially relates to a subway construction roof drilling equipment.

Background

Drilling refers to the operation of machining a hole in a solid material with a drill bit. The drilling work in exploration work, auxiliary tools needed for drilling and partial emergency measures are taught.

Through retrieval, chinese patent application No. 201620930379.0 discloses a roof drilling equipment, including chassis, drilling motor and the vertical installation pipe of fixing on the chassis, this roof drilling equipment still includes the action bars, and the drilling motor is fixed in the upper end of action bars. The roof drilling equipment stability among the above-mentioned patent is relatively poor, and the device probably sways about the vibrations that accompany the drilling in the drilling work process, and the security performance is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a subway construction roof drilling device.

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

the utility model provides a subway construction roof drilling equipment, includes the bottom plate, the outer wall all has the hydraulic stem through the fix with screw all around of bottom plate, the one end of hydraulic stem piston rod has the backup pad through the fix with screw, the top outer wall of bottom plate has the litter through the fix with screw, the top outer wall of litter has the fixed plate through the fix with screw.

Further, the top outer wall of the bottom plate is fixedly provided with an electric telescopic rod through screws, one end of a piston rod of the electric telescopic rod is fixedly provided with a connecting column through screws, the top outer wall of the connecting column is fixedly provided with a sliding box through screws, the outer wall of the bottom of the sliding box and the four corners of the outer wall of the bottom of the sliding box are provided with sliding holes, the inner wall of each sliding hole is fixedly provided with a sliding rail through screws, and the inner wall of each sliding rail and the outer wall of each sliding rod form sliding fit.

Furthermore, the top inner wall of the sliding box is fixed with a motor through a screw, an output shaft of the motor is connected with a drill through a coupling, and radiating holes distributed at equal intervals are formed in the outer wall of the bottom of the sliding box.

Furthermore, a measuring scale is fixed on the outer wall of one side of each sliding rod through a screw, and the outer wall of the opposite side of each sliding rod is fixed with the same illuminating lamp through the screw.

Furthermore, the top outer wall of the bottom plate is fixed with a control box through screws, and the four corners of the bottom outer wall of the bottom plate are fixed with universal wheels through screws.

Furthermore, a dust collecting hopper is fixed on the outer wall of the sliding box through screws, and an ash discharging opening is formed in the outer wall of the dust collecting hopper.

The utility model has the advantages that:

1. according to the subway construction roof drilling device, the hydraulic rod and the fixing plate are arranged, the fixing plate can be fixed on the roof to be constructed by adjusting the hydraulic rod, the whole device is fixed between the roof and the ground, a stable working environment is provided for subsequent drilling, the device cannot swing left and right due to vibration of the drilling, and the stability and the safety of the device are improved;

2. according to the subway construction roof drilling device, the illuminating lamp and the measuring scale are arranged, the illuminating lamp can illuminate the drilling position, workers can conveniently check the working state of the drill bit, the measuring scale can accurately measure the ascending distance of the drill bit, the workers can master the drilling depth according to the observing measuring scale, and the practicability is high;

3. this subway construction roof drilling equipment through being provided with the dust hopper, the dust that produces in the drilling process can be collected to the dust hopper, reduces the dust and causes the injury to workman's healthy, makes things convenient for the workman to carry out centralized processing to the dust.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a schematic structural view of a subway construction roof drilling device provided in embodiment 1 of the present invention;

FIG. 2 is a three-dimensional structure view of a subway construction roof drilling device provided by the present invention;

fig. 3 is the utility model discloses embodiment 2 provides a subway construction roof drilling equipment's schematic structure diagram.

In the figure: 1-slide rod, 2-slide box, 3-heat dissipation hole, 4-connecting column, 5-control box, 6-hydraulic rod, 7-bottom plate, 8-universal wheel, 9-electric telescopic rod, 10-measuring scale, 11-motor, 12-lighting lamp, 13-drill bit, 14-fixing plate and 15-dust collecting hopper.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a subway construction roof drilling device comprises a bottom plate 7, hydraulic rods 6 are fixed to the peripheral outer walls of the bottom plate 7 through screws, a supporting plate is fixed to one end of a piston rod of each hydraulic rod 6 through a screw, a slide rod 1 is fixed to the top outer wall of the bottom plate 7 through a screw, and a fixing plate 14 is fixed to the top outer wall of the slide rod 1 through a screw.

The utility model discloses in, the top outer wall of bottom plate 7 has electric telescopic handle 9 through the fix with screw, and the one end of electric telescopic handle 9 piston rod has spliced pole 4 through the fix with screw, and spliced pole 4's top outer wall has slip case 2 through the fix with screw, and the four corners department of 2 bottom outer walls of slip case and bottom outer wall has all opened the sliding hole, and the inner wall of sliding hole has the slide rail through the fix with screw, and the inner wall of slide rail forms sliding fit with the outer wall of litter 1.

The utility model discloses in, the top inner wall of slip case 2 has motor 11 through the fix with screw, and motor 11's output shaft has drill bit 13 through the coupling joint, and the bottom outer wall of slip case 2 is opened has louvre 3 that the equidistance distributes.

In the utility model, the measuring scale 10 is fixed on one side of the outer wall of the sliding rod 1 through screws, and the same illuminating lamp 12 is fixed on the outer wall of one side of the two sliding rods 1 opposite to each other through screws.

The utility model discloses in, the top outer wall of bottom plate 7 has control box 5 through the fix with screw, and the four corners department of bottom plate 7 bottom outer wall all has universal wheel 8 through the fix with screw.

The working principle is as follows: during the use, utilize universal wheel 8 to remove the device to work area earlier, then adjust hydraulic stem 6 through controller 5, let fixed plate 14 fix on the roof surface, fix whole device subaerial through fixed plate 14 and backup pad, then adjustment electric telescopic handle 9 lets whole slip case 2 at litter 1 surface rebound, drive drill bit 13 rebound simultaneously, starter motor 11 drives drill bit 13 and rotates and begin to carry out drilling work, through observing the degree of depth of the distance control drilling that slip case 2 removed on dipperstick 10, turn on light 12, make things convenient for the workman to look over the operating condition of drill bit 13, the process of control drilling work.

Example 2

Referring to fig. 3, the top plate drilling device for subway construction further includes a dust hopper 15 fixed to an outer wall of the sliding box 2 by screws, and a dust discharge port is formed in the outer wall of the dust hopper 15, compared with embodiment 1.

The working principle is as follows: a lot of dust can be generated in the drilling process, the worker inhales the dust, the body is uncomfortable, the dust hopper 15 can collect the dust generated by drilling, the dust is prevented from flying around, and the worker can conveniently perform centralized processing on the dust.

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 subway construction roof drilling equipment, includes bottom plate (7), its characterized in that, the outer wall all has hydraulic stem (6) through the fix with screw all around of bottom plate (7), the one end of hydraulic stem (6) piston rod has the backup pad through the fix with screw, the top outer wall of bottom plate (7) has litter (1) through the fix with screw, the top outer wall of litter (1) has fixed plate (14) through the fix with screw.

2. The subway construction roof drilling device as claimed in claim 1, wherein an electric telescopic rod (9) is fixed to the outer wall of the top of the bottom plate (7) through screws, a connecting column (4) is fixed to one end of a piston rod of the electric telescopic rod (9) through screws, a sliding box (2) is fixed to the outer wall of the top end of the connecting column (4) through screws, sliding holes are formed in the outer wall of the bottom of the sliding box (2) and the outer wall of the bottom of the sliding box, sliding rails are fixed to the inner wall of each sliding hole through screws, and the inner walls of the sliding rails and the outer wall of each sliding rod (1) form sliding fit.

3. The subway construction roof drilling device according to claim 2, characterized in that a motor (11) is fixed on the inner wall of the top of the sliding box (2) through screws, an output shaft of the motor (11) is connected with a drill bit (13) through a coupling, and heat dissipation holes (3) are formed in the outer wall of the bottom of the sliding box (2) and distributed equidistantly.

4. The subway construction roof drilling device as claimed in claim 1, wherein a measuring ruler (10) is fixed on the outer wall of one side of each slide rod (1) through a screw, and the same illuminating lamp (12) is fixed on the outer wall of the opposite side of each slide rod (1) through a screw.

5. The subway construction roof plate drilling device as claimed in claim 1, wherein said bottom plate (7) is fixed with a control box (5) at the top outer wall by screws, and universal wheels (8) are fixed at the four corners of the bottom outer wall of the bottom plate (7) by screws.

6. The subway construction roof plate drilling device as claimed in claim 2, wherein a dust hopper (15) is fixed on the outer wall of said sliding box (2) through screws, and a dust discharge port is opened on the outer wall of the dust hopper (15).