CN218823325U - Sampling device - Google Patents

Abstract

The utility model discloses a sampling device, including base and protection casing, the protection casing has been cup jointed in the front end of base slip, the front end of base is provided with the drilling rod, the outside fixed mounting of front end of drilling rod has the spiral to get the material oar, the discharge gate has been seted up to the inside below of protection casing, through the trailing end connection with driving motor and base, and insert the tail end of drilling rod inside the base, and output shaft fixed connection with driving motor, and the spiral is installed at the front end of drilling rod and is got the material oar, it smashes to punch the concrete of wall body through driving motor control drilling rod, later get the material oar by the spiral and bring into in the protection casing kibbling concrete, and inside leading-in pipe connection's collection box of discharge gate through the protection casing lower extreme, utilize the device to realize the crushing of concrete and the integrative process of going on in step from this, later will collect the material of box internal collection and send detection mechanism to detect.

Description

Sampling device

Technical Field

The utility model relates to an engineering supervision sample field specifically is a sampling device.

Background

Project supervision refers to the entrust of a supervision unit with related qualification by a party A, and represents a professional service activity of monitoring the project construction of a party B by the party A according to project construction documents approved by the country, laws and regulations related to the project construction, project construction supervision contracts and other project construction contracts, wherein the project supervision is a compensated project consultation service; is entrusted by the first party; the supervision is mainly based on laws, regulations, technical standards, related contracts and documents; the supervision criterion is law keeping, integrity, justice and science; the purpose of supervision is to ensure engineering construction quality and safety, improve the engineering construction level, full play investment benefit, engineering supervision personnel need ensure the quality safety of building, and to the building face of having built, directly can't observe from the outward appearance, when need detecting the concrete quality on the wall body, current need dig the concrete on the wall body as to needs, will produce more dust, it is also harder simultaneously, when detecting the concrete on the wall body, it is difficult to carry out quick crushing with the concrete that is detected, and still need go on alone to kibbling concrete collection work, the working process has been increased, can not realize smashing and get the material and go on in step.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling device 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: the utility model provides a sampling device, includes base and protection casing, the protection casing has been cup jointed in the front end of base slip, the front end of base is provided with the drilling rod, the outside fixed mounting of front end of drilling rod has the spiral to get the material oar, the discharge gate has been seted up to the inside below of protection casing, the outside below of protection casing and with the corresponding fixed position of discharge gate install the pipe, the pipe upper end is connected with the discharge gate lower extreme, the lower extreme of pipe is provided with collects the box, it adopts the transparent plastic dress to make to collect the box, the upper end fixed mounting who collects the box has the connecting pipe, the inside at the pipe is inserted to the connecting pipe upper end.

Preferably, a spring inserted link penetrates through and is fixedly mounted on one side of the outer portion of the guide pipe, an insertion hole is formed in one side of the outer portion of the connecting pipe, and the insertion hole is in insertion connection with the spring inserted link in a matched mode.

Preferably, the upper side and the lower side of the front end of the base are respectively provided with a groove, the two grooves are respectively and transversely fixedly provided with a spring damping rod, the upper side and the lower side of the tail end of the protective cover are respectively and fixedly provided with a connecting block, the two connecting blocks are respectively in sliding connection with the two grooves, and the two connecting blocks are respectively fixedly connected with the front ends of the two spring damping rods.

Preferably, the tail end of the base is fixedly provided with a driving motor, and an output shaft of the driving motor penetrates through the tail end of the base and is fixedly connected with the tail end of the drill rod.

Preferably, a first handle is fixedly installed below the tail of the base, and a second handle is fixedly installed above the tail of the base.

Compared with the prior art, the beneficial effects of the utility model are that: through the end-to-end connection with driving motor and base, and inside inserting the base with the tail end of drilling rod, and with driving motor's output shaft fixed connection, and the spiral is installed at the front end of drilling rod and is got the material oar, it is smashed to punch the concrete of wall body through driving motor control drilling rod, later get the material oar by the spiral and bring smashed concrete into the protection casing, and inside the leading-in collection box to pipe connection of discharge gate through the protection casing lower extreme, utilize the device to realize the crushing of concrete and the integrative process of going on in step of collection from this, later send detection mechanism to the material of collecting box inside collection and detect.

Drawings

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

FIG. 2 is a schematic view of the detachable internal structure of the protective cover and the base according to the present invention;

FIG. 3 is a schematic view of the tail end structure of the protective cover of the present invention;

fig. 4 is a schematic view of the structure of the collecting box of the present invention.

In the figure: 1. a base; 2. a drive motor; 3. a protective cover; 4. a groove; 5. a spring damping lever; 6. connecting blocks; 7. a drill stem; 8. a spiral material taking paddle; 9. a discharge port; 10. a conduit; 11. a collection box; 12. a spring plunger; 13. a jack; 14. a connecting pipe; 15. a first handle; 16. a second handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a sampling device, including base 1 and protection casing 3, the protection casing 3 has been cup jointed in the front end of base 1 slip, the front end of base 1 is provided with drilling rod 7, the outside fixed mounting of front end of drilling rod 7 has the spiral to get material oar 8, discharge gate 9 has been seted up to the inside below of protection casing 3, derive the inside sample material who gains of protection casing 3 through discharge gate 9, the outside below of protection casing 3 and with the corresponding position fixed mounting of discharge gate 9 have pipe 10, the pipe 10 upper end is connected with discharge gate 9 lower extreme, the lower extreme of pipe 10 is provided with collects box 11, hold the dress to the sample of gathering through collecting box 11, it makes to adopt the transparent plastic dress to collect box 11, the upper end fixed mounting who collects box 11 has connecting pipe 14, be convenient for through connecting pipe 14 to collect the connection of box 11 and pipe 10, the inside at pipe 10 is inserted to the connecting pipe 14 upper end.

In this embodiment, a spring inserting rod 12 is fixedly installed on one side of the outer portion of the catheter 10 in a penetrating manner, the connecting pipe 14 is fixed by arranging the spring inserting rod 12, a jack 13 is formed in one side of the outer portion of the connecting pipe 14, the spring inserting rod 12 can be conveniently inserted into the outer portion of the connecting pipe 14 by arranging the jack 13, and the jack 13 is in insertion connection with the spring inserting rod 12 in a matching manner.

Simultaneously, both sides have respectively seted up recess 4 about the front end of base 1, can install spring damping rod 5 through setting up recess 4, can be convenient for the sliding connection of connecting block 6 again, two inside horizontal fixed mounting respectively of recess 4 have spring damping rod 5, both sides are fixed mounting respectively about the tail end of protection casing 3 is inside has connecting block 6, two connecting blocks 6 respectively with two recess 4 sliding connection, two connecting blocks 6 respectively with the front end fixed connection of two spring damping rods 5.

Further, the tail end of the base 1 is fixedly provided with a driving motor 2, the driving motor 2 controls the drill rod 7 to rotate, and an output shaft of the driving motor 2 penetrates through the tail end of the base 1 and is fixedly connected with the tail end of the drill rod 7.

Still further, a first handle 15 is fixedly installed below the tail of the base 1, a second handle 16 is fixedly installed above the tail of the base 1, and the first handle 15 and the second handle 16 are arranged so that a human body can stably hold the device when the drill rod 7 works.

During the use, through setting up base 1, and driving motor 2 has been installed at the tail end of base 1, and insert the tail end of drilling rod 7 inside base 1, and be connected with driving motor 2's output shaft, thereby can utilize driving motor 2 to control drilling rod 7 and rotate, it is smashed to punching the concrete of wall body, and the spiral is installed at the front end of drilling rod 7 and is got material oar 8, and then when drilling rod 7 is punching the concrete and is smashed, the drive of kibbling concrete dust and piece is got material oar 8 through the spiral and is got and get into inside protection casing 3.

The discharge port 9 is formed in the lower portion of the protective cover 3, the drill rod 7 is punched and crushed, the crushed concrete dust and the crushed fragments are brought into the protective cover 3 through the spiral material taking paddle 8, after the drill rod 7 stops rotating, the crushed concrete dust and the crushed fragments fall into the lower portion of the protective cover 3 under the action of gravity, namely fall into the discharge port 9, the guide pipe 10 is installed below the outer portion of the protective cover 3 and connected with the discharge port 9, the collecting box 11 is connected below the guide pipe 10, the crushed concrete dust and the crushed fragments at the discharge port 9 are guided into the collecting box 11 through the guide pipe 10, materials to be detected are concentrated through the collecting box 11, namely, one collecting box 11 corresponds to one sample to be detected, and after the collecting box 11 finishes collecting, all collected samples are sent to the detecting mechanism to be detected.

A connecting pipe 14 is installed at the upper end of the collecting box 11, a jack 13 is arranged at one side of the outer part of the connecting pipe 14, a spring inserting rod 12 is installed at one side of the outer part of the guide pipe 10, the connecting pipe 14 is further inserted into the guide pipe 10, the connecting pipe 14 is fixed in the guide pipe 10 through the connection of the spring inserting rod 12 and the jack 13, and therefore the replacement and installation of different collecting boxes 11 are facilitated.

And the recess 4 that both sides were seted up about the base 1 outside, and at recess 4 internally mounted spring damping rod 5, and connecting block 6 has been installed to both sides about the tail end of protection casing 3 is inside, with the back of connecting block 6 and the front end fixed connection of spring damping rod 5, and 6 sea area recess 4 sliding connection of connecting block, and then when drilling at drilling rod 7, protection casing 3 can be along with deepening of drilling rod 7, its front end is under the sliding action of connecting block 6 and recess 4, the wall body surface can be hugged closely all the time to the front end surface of protection casing 3, the dust and the clastic splash of kibbling concrete have been prevented, and after drilling rod 7 work is accomplished, protection casing 3 can resume to the original position under the effect of spring damping rod 5.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (5)

1. The utility model provides a sampling device, its characterized in that, includes base (1) and protection casing (3), protection casing (3) have been cup jointed in the front end of base (1) slip, the front end of base (1) is provided with drilling rod (7), the outside fixed mounting of front end of drilling rod (7) has the spiral to get material oar (8), discharge gate (9) have been seted up to the inside below of protection casing (3), the outside below of protection casing (3) and with the corresponding position fixed mounting of discharge gate (9) have pipe (10), pipe (10) upper end is connected with discharge gate (9) lower extreme, the lower extreme of pipe (10) is provided with collects box (11), it adopts the transparent plastic dress to make to collect box (11), the upper end fixed mounting of collecting box (11) has connecting pipe (14), the inside of establishing at pipe (10) is inserted to connecting pipe (14) upper end.

2. The sampling device according to claim 1, characterized in that a spring plunger (12) is fixedly installed on one side of the outer portion of the guide tube (10), an insertion hole (13) is formed on one side of the outer portion of the connecting tube (14), and the insertion hole (13) is in insertion connection with the spring plunger (12).

3. The sampling device according to claim 1, characterized in that the upper and lower sides of the front end of the base (1) are respectively provided with a groove (4), the two grooves (4) are respectively and transversely and fixedly provided with a spring damping rod (5), the upper and lower sides of the interior of the tail end of the protective cover (3) are respectively and fixedly provided with a connecting block (6), the two connecting blocks (6) are respectively and slidably connected with the two grooves (4), and the two connecting blocks (6) are respectively and fixedly connected with the front ends of the two spring damping rods (5).

4. A sampling device according to claim 1, characterized in that a driving motor (2) is fixedly mounted at the tail end of the base (1), and an output shaft of the driving motor (2) penetrates through the tail end of the base (1) and is fixedly connected with the tail end of the drill rod (7).

5. A sampling device according to claim 1, characterized in that a first handle (15) is fixedly arranged below the tail part of the base (1), and a second handle (16) is fixedly arranged above the tail part of the base (1).

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