CN219197317U

CN219197317U - Portable drilling device

Info

Publication number: CN219197317U
Application number: CN202223521730.5U
Authority: CN
Inventors: 殷峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-06-16
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a portable drilling device, which comprises a main body, wherein a drilling structure is arranged on the lower side of the main body, and comprises: the utility model relates to the technical field of building quality safety supervision, and has the beneficial effects that: this technical scheme adopts the probing structure, when the operation, can fix the device is whole through two fixed subassemblies, prevents in the sampling process, because the device power is too big, causes the unable holding device of operating personnel and take place the dangerous condition of taking off the hand, later on, operating personnel can utilize the driving piece to drive the brill probe and take a sample the operation, has characteristics such as be convenient for operate and safety in utilization.

Description

Portable drilling device

Technical Field

The utility model relates to the technical field of building quality safety supervision, in particular to a portable drilling rig.

Background

In performing construction quality safety supervision, a portable drill for sampling construction quality safety supervision, which requires sampling operation by a device, but has a patent number of CN215296744U, comprising: the device comprises a drilling machine body, a driving part, a sampling drill, a lock nut, a storage tube, a discharge hole and a receiver; the method is characterized in that: the drill body is provided with a driving part; the front side of the driving part is provided with a sampling drill, and the sampling drill is connected with the driving part through a locking nut; the driving part is provided with a storage pipe which is connected with the driving part in a threaded mode; the lower end of the storage pipe is provided with a discharge hole, and the discharge hole and the storage pipe are of an integrated structure; the lower end of the discharge hole is provided with a receiver;

however, when the technical scheme is used for sampling operation, an operator needs to hold the device by hand, so that the sampling operation can be performed, but in the sampling process, the device can be blocked by sampling concrete, at the moment, the driving part is required to increase the running power, and at the moment, the device can generate larger torque, so that the operator cannot hold the device, and further danger is easy to occur.

Disclosure of Invention

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a portable drill, comprising a main body, a drilling structure is mounted on the lower side of the main body, and the drilling structure comprises:

the device comprises two fixing assemblies, a driving piece, a fixing seat, a conveying pipe, a packing auger, a drilling probe, a conveying block and two collecting tanks;

the inside cavity that establishes of main part, two fixed subassemblies install respectively in main part both sides, and the driving piece is installed in the main part top, and the fixing base is installed in the inside upside of main part, and conveyer pipe top and main part downside are pegged graft, and the auger sets up inside the conveyer pipe, and the auger top passes through the coupling joint with the driving piece drive end, and the probing head is installed in the auger bottom, and the conveyer pipe upside is located to the transport piece cover, and has the clearance between transport piece and the fixing base, two collecting vat respectively with the inside both sides sliding connection of main part.

Preferably, the conveying block is integrally formed into a disc shape, and a plurality of through holes are formed in the conveying block.

Preferably, one of the two fixing assemblies comprises: the device comprises a fixed plate, a fixed shaft, two telescopic rods and two fixed bolts;

the fixed axle is installed in the fixed plate top, and two telescopic link bottoms are connected with the fixed axle rotation, and two telescopic link tops are articulated with main part one side, and two fixing bolts are connected with the fixed plate top.

Preferably, the movable handles are respectively arranged on two sides of the top of the main body.

Preferably, two movable doors are arranged at the front end of the main body, and the positions of the two movable doors correspond to the positions of the two collecting tanks.

Preferably, a discharging gap is arranged between the upper side of the conveying pipe and the fixing seat.

Advantageous effects

The utility model provides a portable drilling machine, which has the following beneficial effects: this technical scheme adopts the probing structure, when the operation, can fix the device is whole through two fixed subassemblies, prevents in the sampling process, because the device power is too big, causes the unable holding device of operating personnel and take place the dangerous condition of taking off the hand, later on, operating personnel can utilize the driving piece to drive the brill probe and take a sample the operation, has characteristics such as be convenient for operate and safety in utilization.

Drawings

Fig. 1 is a schematic view of a portable drilling device according to the present utility model in a front cross-sectional structure.

Fig. 2 is a schematic front view of a portable drilling device according to the present utility model.

Fig. 3 is a schematic top view of a portable drilling device according to the present utility model.

Fig. 4 is a schematic view of a partial three-dimensional structure of a portable drilling device according to the present utility model.

In the figure: 1. the device comprises a main body, 2, a driving part, 3, a fixed seat, 4, a conveying pipe, 5, an auger, 6, a drilling probe, 7, a conveying block, 8, a collecting tank, 9, a fixing plate, 10, a fixing shaft, 11, a telescopic rod, 12, a fixing bolt, 13, a movable handle, 14 and a movable door.

Detailed Description

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.

Examples

Referring to fig. 1 to 4, a portable drill comprises a main body 1, a drilling structure is installed at the lower side of the main body 1, and the drilling structure comprises:

two fixed components, a driving piece 2, a fixed seat 3, a conveying pipe 4, a packing auger 5, a drilling head 6, a conveying block 7 and two collecting tanks 8;

the inside of the main body 1 is hollow, two fixing components are respectively arranged on two sides of the main body 1, the driving piece 2 is arranged at the top of the main body 1, the fixed seat 3 is arranged on the upper side of the inside of the main body 1, the top of the conveying pipe 4 is spliced with the lower side of the main body 1, the auger 5 is arranged inside the conveying pipe 4, the top of the auger 5 is connected with the driving end of the driving piece 2 through a coupling, the drilling head 6 is arranged at the bottom of the auger 5, the conveying block 7 is sleeved on the upper side of the conveying pipe 4, a gap exists between the conveying block 7 and the fixed seat 3, and two collecting grooves 8 are respectively connected with two sides of the inside of the main body 1 in a sliding manner;

it should be noted that, in the use process, two fixing components are fixed at the sampling area of the building at first, then, the operating personnel presses two handles, make the drilling head 6 contact with the sampling place, and control the operation of the driving piece 2 simultaneously, the driving piece 2 can drive the auger 5 and the drilling head 6 to rotate respectively, thereby drilling operation can be carried out, and in the drilling process, the sample can be smashed through the drill head 6 first, then, carry the sample along the conveyer pipe 4 through the auger 5, and pass through the clearance between the fixing base 3 and the conveying block 7, enter into inside the main part 1, then fall into the collecting vat 8 through a plurality of through holes on the conveying block 7 and collect, after the sampling is finished, take out the device, and take off two fixing components.

In the implementation process, further, the conveying block 7 is integrally formed into a disc shape, and a plurality of through holes are formed in the conveying block 7.

In an implementation, further, two fixing assemblies, one of which includes: a fixed plate 9, a fixed shaft 10, two telescopic rods 11 and two fixed bolts 12;

the fixed shaft 10 is arranged at the top of the fixed plate 9, the bottoms of the two telescopic rods 11 are rotationally connected with the fixed shaft 10, the top of the two telescopic rods 11 is hinged with one side of the main body 1, and the two fixed bolts 12 are connected with the top of the fixed plate 9;

it should be noted that, in the use, at first to the fixed plate 9 position adjustment to fix fixed plate 9 through two fixing bolt 12, then operating personnel can promote main part 1 through two removal handles 13, and two telescopic links 11 cooperate fixed axle 10, can make main part 1 remain to be connected with fixed plate 9 all the time, and telescopic links 11 can prevent that the device from appearing circumstances such as unhooking, increase device safety in utilization.

In the implementation process, further, the two sides of the top of the main body 1 are respectively provided with a movable handle 13, and an operator can move the main body 1 through the movable handles 13.

In the implementation process, further, two movable doors 14 are installed at the front end of the main body 1, the positions of the two movable doors 14 correspond to the positions of the two collecting tanks 8, and after the sampling is finished, an operator can open the movable doors 14 and take out the sampled sample.

In the specific implementation process, further, a discharging gap is formed between the upper side of the conveying pipe 4 and the fixing seat 3, so that the movement of the sample is facilitated.

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

1. A portable drill, comprising a main body, a drilling structure mounted on the underside of the main body, characterized in that the drilling structure comprises:

2. The portable drill according to claim 1, wherein the transport block is formed in a disc shape as a whole, and the transport block is provided with a plurality of through holes.

3. The portable drill of claim 1, wherein one of the two fixed assemblies comprises: the device comprises a fixed plate, a fixed shaft, two telescopic rods and two fixed bolts;

4. The portable drill according to claim 1, wherein the movable handles are mounted on both sides of the top of the main body.

5. The portable drill according to claim 1, wherein the front end of the main body is provided with two movable doors, and the positions of the two movable doors correspond to the positions of the two collecting tanks.

6. The portable drill of claim 1, wherein a discharge gap exists between the upper side of the delivery tube and the holder.