CN215339005U

CN215339005U - Portable building engineering manages with quality testing sampling device

Info

Publication number: CN215339005U
Application number: CN202121444391.8U
Authority: CN
Inventors: 周岩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-28
Anticipated expiration: 2031-06-28

Abstract

The utility model provides a portable quality detection sampling device for building engineering supervision, relates to the technical field of sampling devices, and solves the problems that the existing device is poor in sample collection effect and inconvenient to carry. A portable quality detection sampling device for building engineering supervision comprises a main body and a sleeve, wherein a motor is arranged in the main body in a penetrating manner, a rotating shaft of the motor is connected with a drill bit, a sliding assembly is arranged between the sleeve and the main body, a connecting seat is arranged on the sleeve, a through groove is formed in the connecting seat, and a collecting box is arranged on the bottom surface of the connecting seat; the connecting seat is connected with the collecting box through a connecting assembly, a positioning assembly and two groups of handles are respectively arranged in the main body in a penetrating manner, the two groups of handles are hinged with the main body, and a placing groove is formed in the main body; through the arrangement of the sleeve, the sliding assembly and the collecting box, the device can better collect samples, and the samples are prevented from scattering; through coupling assembling, standing groove and locating component's setting, make the device accomodate, make things convenient for the staff to carry.

Description

Portable building engineering manages with quality testing sampling device

Technical Field

The utility model belongs to the technical field of sampling devices, and particularly relates to a portable quality detection sampling device for building engineering supervision.

Background

There are a lot of work in building engineering, not only simple construction building, still need carry out the quality testing to the building, in the building quality detects, often need carry out the quality testing to the concrete, consequently, need take a sample to the concrete, present concrete sample mode is the staff mostly and uses the hammer to hit and beat the chisel, chisel the concrete, thereby take a sample, this kind of sample mode has increased staff's intensity of labour, and at the in-process of chiseling the concrete, the concrete splashes easily, be difficult for collecting, make the sample inefficiency, consequently, need a neotype sampling device to satisfy people's user demand.

As in application No.: cn202021486881.x discloses a be used for building engineering quality testing sampling device, this device sampling subassembly and receipts appearance section of thick bamboo, and usable driving motor drives the drill bit and takes a sample to the concrete on wall body or post to through receiving a kind of a collection appearance section of thick bamboo and collecting the sample, but a be similar to the above-mentioned application be used for building engineering quality testing sampling device still to have following several shortcomings at present:

one is that when the device drills concrete, the concrete is easy to splash, sample collection is not facilitated, and after drilling is completed, a sample in the collecting cylinder easily leaks out of the device, so that the sample collection is accurate; moreover, the device is bulky, cannot be stored, and cannot be disassembled, so that the device is inconvenient to carry.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a portable quality detection and sampling device for building engineering supervision is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a portable quality detection sampling device for building engineering supervision, which aims to solve the problems of poor sample collection effect and inconvenience in carrying of the conventional device.

The utility model relates to a portable quality detection sampling device for building engineering supervision, which has the purpose and the effect and is achieved by the following specific technical means:

a portable quality detection sampling device for building engineering supervision comprises a main body and a sleeve, wherein a motor is arranged in the main body in a penetrating mode, a rotating shaft of the motor is connected with a drill bit, the sleeve is sleeved outside the main body, a sliding assembly is arranged between the sleeve and the main body, a connecting seat is arranged on the sleeve, a through groove is formed in the connecting seat, and a collecting box is arranged on the bottom surface of the connecting seat; the connecting seat with collect and connect through coupling assembling between the box, wear to be equipped with locating component and two sets of handles in the main part respectively, it is two sets of the handle with the main part is articulated, the standing groove has been seted up in the main part.

Further, the sliding assembly comprises a limiting block, the limiting block is arranged on the inner wall of the sleeve, the limiting block is clamped in the sliding groove, the sliding groove is formed in the main body, a compression spring is arranged in the sliding groove in a penetrating mode, and the compression spring is in contact with the top end of the limiting block.

Further, coupling assembling includes spacing, spacing setting is in collect the box top, spacing card is established at the spacing inslot, the spacing groove is seted up on the connecting seat.

Furthermore, an elastic sheet is arranged at one end of the limiting groove and is in contact with one end of the limiting strip.

Furthermore, the positioning assembly comprises a positioning spring and a positioning pin, the positioning spring is in contact with the bottom end of the positioning pin, the top end of the positioning pin penetrates through the positioning hole, and the positioning hole is formed in the sleeve.

Further, a sealing cover penetrates through the main body and is positioned at the top end of the placing groove, and the placing groove is consistent with the collecting box in shape.

Furthermore, a plurality of grooves are formed in the handle, and a rubber ring is arranged at the top end of the sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

first, support the sleeve tight wall body, make drill bit and wall body contact, the motor drives the drill bit and rotates, promotes the main part, under sliding assembly's effect, the main part removes in the sleeve to make the drill bit carry out the sample to the wall body and bore, the concrete that bores and get falls in the sleeve, and in getting into the collection box through leading to the groove, avoid the concrete to splash, through sleeve, sliding assembly and collection box's setting, make that the device can be better collect the sample, avoid the sample to scatter.

The second will collect the box and take off from the connecting seat fast through coupling assembling, will collect in the box inserts the standing groove to in retrieving the sleeve with the main part, it is fixed through locating component, turn round the handle to parallel with the main part at last, realize accomodating of device, reduce the volume of device, through coupling assembling, standing groove and locating component's setting, make the device accomodate, make things convenient for the staff to carry.

Drawings

Fig. 1 is an overall view of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is an enlarged schematic view of the area a in fig. 2.

Fig. 4 is an enlarged schematic view of the region B in fig. 2.

Fig. 5 is a schematic view of the storage state of the present invention.

FIG. 6 is a schematic diagram of a portion of the components of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 2. a sleeve; 3. a handle; 4. a sealing cover; 5. a placement groove; 6. a groove; 7. a chute; 8. a compression spring; 9. a limiting block; 10. a rubber ring; 11. positioning holes; 12. a drill bit; 13. a motor; 14. a positioning spring; 15. positioning pins; 16. a limiting strip; 17. a connecting seat; 18. an elastic sheet; 19. a limiting groove; 20. a collection box; 21. a through groove.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a portable quality detection sampling device for monitoring construction engineering, which comprises a main body 1 and a sleeve 2, wherein a rotating shaft of a motor 13 penetrating through the main body 1 is connected with a drill bit 12, a sliding assembly is arranged between the sleeve 2 and the main body 1, a through groove 21 is formed in a connecting seat 17 arranged on the sleeve 2, a collecting box 20 is arranged on the bottom surface of the connecting seat 17, the sleeve 2 is abutted against a wall body, the drill bit 12 is contacted with the wall body, the motor 13 drives the drill bit 12 to rotate to push the main body 1, the main body 1 moves towards the sleeve 2 under the action of the sliding assembly, so that the drill bit 12 drills a sample on the wall body, the drilled concrete falls into the sleeve 2 and enters the collecting box 20 through the through groove 21, the splashing of the concrete is avoided, workers are injured by mistake, and the concrete sample is prevented from falling to the ground and is inconvenient to be collected.

Connecting seat 17 and collect and be connected through coupling assembling between the box 20, wear to be equipped with locating component and two sets of handle 3 in the main part 1 respectively, two sets of handle 3 are articulated with main part 1, standing groove 5 has been seted up on main part 1, will collect box 20 and take off from connecting seat 17 fast through coupling assembling, will collect box 20 and insert in standing groove 5, and withdraw sleeve 2 with main part 1 in, it is fixed through locating component, take off drill bit 12 again, turn back 3 to parallel with main part 1 with handle at last, make the device become cylindricly, realize accomodating of device, reduce the volume of device, make the device portable more.

Referring to as shown in fig. 2, the sliding assembly includes a limiting block 9, the limiting block 9 is disposed on the inner wall of the sleeve 2, the limiting block 9 is clamped in a sliding groove 7, the sliding groove 7 is formed in the main body 1, a compression spring 8 is arranged in the sliding groove 7 in a penetrating manner, the compression spring 8 contacts with the top end of the limiting block 9, and the limiting block 9 moves relative to the sliding groove 7, so that the sleeve 2 and the main body 1 can move relatively, when no external force is applied, the compression spring 8 supports the limiting block 9 in the sliding groove 7 tightly, and the sleeve 2 is prevented from moving on the main body 1 randomly.

Referring to fig. 4 and 6, the connecting assembly includes a limiting strip 16, the limiting strip 16 is disposed on the top end of the collecting box 20, the limiting strip 16 is clamped in a limiting groove 19, the limiting groove 19 is opened on the connecting seat 17, the limiting strip 16 on the collecting box 20 is clamped in the limiting groove 19, so that the collecting box 20 is fixed on the connecting seat 17, the limiting strip 16 is withdrawn from the limiting groove 19, the collecting box 20 can be taken down, and the components of the device can be mounted and dismounted more conveniently.

Referring to fig. 3 and 4, an elastic piece 18 is disposed at one end of the limiting groove 19, the elastic piece 18 contacts with one end of the limiting strip 16, the elastic piece 18 can fix the limiting strip 16, the limiting strip 16 is prevented from sliding out of the limiting groove 19, the collection box 20 is pushed by force, the limiting strip 16 extrudes the elastic piece 18, the elastic piece 18 deforms, the limiting strip 16 is not fixed, and the collection box 20 can be taken down.

In addition, in some embodiments, magnets may be installed on the collection box 20 and the connection seat 17, the collection box 20 and the connection seat 17 are relatively fixed in a magnetic attraction manner, the collection box 20 is prevented from falling off from the connection seat 17, and the collection box 20 is positioned in a magnetic attraction manner, so that the collection box 20 is easier to be taken down by a worker.

Referring to fig. 3 and 4, the positioning assembly includes a positioning spring 14 and a positioning pin 15, the positioning spring 14 contacts with the bottom end of the positioning pin 15, the top end of the positioning pin 15 is inserted into the positioning hole 11, the positioning hole 11 is opened on the sleeve 2, and the positioning pin 15 is inserted into the positioning hole 11 under the action of the positioning spring 14 to fix the main body 1 and the sleeve 2.

In addition, in some embodiments, a threaded sleeve can be sleeved on the sleeve 2, a thread is formed on the main body 1, and after the main body 1 is retracted into the sleeve 2, the threaded sleeve on the sleeve 2 is matched with the thread on the main body 1, so that the main body 1 and the sleeve 2 are relatively fixed, and the device can be stored more conveniently.

Referring to fig. 2, a sealing cover 4 is arranged in the main body 1 in a penetrating manner, the sealing cover 4 is positioned at the top end of the placing groove 5, the placing groove 5 is in accordance with the shape of the collecting box 20, and the sealing cover 4 can seal the collecting box 20 in the placing groove 5 to prevent the sample from scattering out.

Referring to fig. 2, a plurality of grooves 6 are formed in the handle 3, the rubber ring 10 is arranged at the top end of the sleeve 2, friction of the grooves 6 can be increased, workers are prevented from slipping, the rubber ring 10 enables the sleeve 2 to be better attached to a wall surface, vibration can be reduced, and the service life of the device is prolonged.

The specific use mode and function of the embodiment are as follows: the sleeve 2 is abutted against the wall body, the drill bit 12 is in contact with the wall body, the motor 13 drives the drill bit 12 to rotate, the main body 1 is pushed, the limiting block 9 moves relative to the sliding groove 7, the sleeve 2 and the main body 1 can move relatively, the main body 1 moves in the sleeve 2, the drill bit 12 drills a sample on the wall body, and drilled concrete falls into the sleeve 2 and enters the collection box 20 through the through groove 21 to avoid scattering of the sample; promote collection box 20 with power, make spacing 16 extrusion elastic sheet 18, elastic sheet 18 warp, lose the fixed to spacing 16, withdraw from spacing 16 spacing groove 19, can take off collection box 20 from connecting seat 17 fast, insert in standing groove 5 collection box 20, seal it through sealed lid 4, and withdraw in sleeve 2 main part 1, under positioning spring 14's effect, locating pin 15 inserts in locating hole 11, it is fixed with main part 1 and sleeve 2, take off drill bit 12 again and withdraw in the dedicated drill bushing, turn back handle 3 at last to be parallel with main part 1, make the device become cylindricly, reduce the volume of device.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a portable building engineering manages and uses quality testing sampling device which characterized in that: the drill bit comprises a main body (1) and a sleeve (2), wherein a motor (13) penetrates through the main body (1), a rotating shaft of the motor (13) is connected with a drill bit (12), the sleeve (2) is sleeved outside the main body (1), a sliding assembly is arranged between the sleeve (2) and the main body (1), a connecting seat (17) is arranged on the sleeve (2), a through groove (21) is formed in the connecting seat (17), and a collecting box (20) is arranged on the bottom surface of the connecting seat (17); connecting seat (17) with collect and connect through coupling assembling between box (20), wear to be equipped with locating component and two sets of handle (3) in main part (1) respectively, two sets of handle (3) with main part (1) is articulated, standing groove (5) have been seted up on main part (1).

2. A portable construction supervision quality inspecting and sampling apparatus according to claim 1, in which: the sliding assembly comprises a limiting block (9), the limiting block (9) is arranged on the inner wall of the sleeve (2), the limiting block (9) is clamped in a sliding groove (7), the sliding groove (7) is formed in the main body (1), a compression spring (8) is arranged in the sliding groove (7) in a penetrating mode, and the compression spring (8) is in contact with the top end of the limiting block (9).

3. A portable construction supervision quality inspecting and sampling apparatus according to claim 1, in which: coupling assembling includes spacing (16), spacing (16) set up collect box (20) top, spacing (16) card is established in spacing groove (19), spacing groove (19) are seted up on connecting seat (17).

4. A portable construction supervision of quality control sampling device according to claim 3, characterised in that: one end of the limiting groove (19) is provided with an elastic sheet (18), and the elastic sheet (18) is in contact with one end of the limiting strip (16).

5. A portable construction supervision quality inspecting and sampling apparatus according to claim 1, in which: the positioning assembly comprises a positioning spring (14) and a positioning pin (15), the positioning spring (14) is in contact with the bottom end of the positioning pin (15), the top end of the positioning pin (15) penetrates through the positioning hole (11), and the positioning hole (11) is formed in the sleeve (2).

6. A portable construction supervision quality inspecting and sampling apparatus according to claim 1, in which: the main body (1) is internally provided with a sealing cover (4) in a penetrating manner, the sealing cover (4) is positioned at the top end of the placing groove (5), and the placing groove (5) and the collecting box (20) are consistent in shape.

7. A portable construction supervision quality inspecting and sampling apparatus according to claim 1, in which: a plurality of grooves (6) are formed in the handle (3), and a rubber ring (10) is arranged at the top end of the sleeve (2).