CN214169015U

CN214169015U - Sampling device for highway engineering

Info

Publication number: CN214169015U
Application number: CN202022667731.5U
Authority: CN
Inventors: 谷继虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-09-10
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a sampling device for highway engineering, the on-line screen storage device comprises a base, the preformed groove has been seted up to the middle-end at base top, the top fixed mounting of base has first U template, the equal fixed mounting in both ends has electric telescopic handle about first U template bottom, electric telescopic handle's bottom fixed mounting has second U template, the bottom fixed mounting of second U template has the sample cover, the middle-end fixed mounting at second U template top has the motor, the output fixedly connected with screw rod of motor. The utility model discloses an electric telescopic handle extends and drives the sample cover downstream, takes a sample to the soil property, accomplishes the back when the sample, and the output through the motor drives the screw rod and rotates, and the screw rod drives swivel nut downstream, and the swivel nut passes through the connecting rod and drives the push pedal downstream, and is ejecting with the soil sample, has solved current sampling device and has been not convenient for get the material, is difficult to guarantee the original layered structure of soil sample to the problem that people used not convenient for.

Description

Sampling device for highway engineering

Technical Field

The utility model relates to a highway engineering technical field specifically is a sampling device for highway engineering.

Background

Highway engineering refers to works such as reconnaissance, measurement, design, construction, maintenance and management of highway structure thing, and highway engineering structure thing includes: road bed, road surface, bridge, culvert, tunnel, drainage system, safety protection facility, afforestation and traffic monitoring facility, and the construction, the house that maintenance and control used, workshop and other service facilities, at the in-process of being under construction to the highway, for guaranteeing the construction quality of highway, need detect soil property, need use sampling device in detecting soil property, but present sampling device is not convenient for get the material, be difficult to guarantee the original layered structure of soil sample, thereby people's use of being not convenient for.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a sampling device for highway engineering possesses the advantage of conveniently getting the material, has solved current sampling device and has not been convenient for get the material, is difficult to the original layered structure who guarantees the soil sample to the problem that people's use is not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for highway engineering comprises a base, wherein a preformed groove is formed in the middle end of the top of the base, a first U-shaped plate is fixedly mounted at the top of the base, electric telescopic rods are fixedly mounted at the left end and the right end of the bottom of the first U-shaped plate respectively, a second U-shaped plate is fixedly mounted at the bottom of each electric telescopic rod, a sampling cover is fixedly mounted at the bottom of each second U-shaped plate, a motor is fixedly mounted at the middle end of the top of each second U-shaped plate, a screw rod is fixedly connected to the output end of the motor, the bottom of the screw rod is movably mounted at the middle end of the top of the sampling cover through a bearing, a threaded sleeve is connected to the outer surface of the screw rod, slide rods are fixedly mounted at the left side and the right side of the threaded sleeve respectively, a connecting rod is fixedly mounted at the bottom of the slide rods, the bottom of the connecting rod penetrates into the inner cavity of the sampling cover, and a push plate is fixedly mounted at the bottom of the connecting rod, the bottom of the sampling cover penetrates through the inner cavity of the preformed groove and extends to the bottom of the base.

Preferably, first chutes are formed in the left side and the right side of the second U-shaped plate, and the outer sides of the sliding rods are connected in the inner cavity of the first chutes in a sliding mode.

Preferably, the second spout has all been seted up to the left and right sides of sample cover inner chamber, the outside sliding connection of push pedal is in the inner chamber of second spout.

Preferably, the top fixed mounting of first U template has the battery case, the bottom fixed mounting of battery case inner chamber has the battery, the hole that charges has been seted up on the right side of battery case.

Preferably, all fixed mounting all around of base bottom has the supporting leg, the bottom of supporting leg is provided with the removal wheel, the right side fixed mounting of base has the push rod.

Compared with the prior art, the utility model provides a sampling device for highway engineering possesses following beneficial effect:

1. the utility model discloses an electric telescopic handle extends and drives the sample cover downstream, takes a sample to the soil property, accomplishes the back when the sample, and the output through the motor drives the screw rod and rotates, and the screw rod drives swivel nut downstream, and the swivel nut passes through the connecting rod and drives the push pedal downstream, and is ejecting with the soil sample, has solved current sampling device and has been not convenient for get the material, is difficult to guarantee the original layered structure of soil sample to the problem that people used not convenient for.

2. The utility model discloses a set up the battery, can supply power to this device, remove wheel and push rod through the setting, can make this device conveniently remove, through setting up first spout and slide bar, can improve the stability when swivel nut downstream, through setting up the second spout, can improve the stability when push pedal downstream.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the sampling cover of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of a battery box according to the present invention.

In the figure: 1. a base; 2. a first U-shaped plate; 3. a connecting rod; 4. a first chute; 5. a slide bar; 6. a threaded sleeve; 7. a second U-shaped plate; 8. a battery case; 9. an electric telescopic rod; 10. a motor; 11. a charging hole; 12. a screw; 13. a push rod; 14. a sampling hood; 15. reserving a groove; 16. supporting legs; 17. a moving wheel; 18. pushing the plate; 19. a second chute; 20. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a base 1, first U template 2, connecting rod 3, first spout 4, slide bar 5, swivel nut 6, second U template 7, battery case 8, electric telescopic handle 9, motor 10, the hole of charging 11, screw rod 12, push rod 13, sample cover 14, preformed groove 15, supporting leg 16, remove wheel 17, push pedal 18, second spout 19 and battery 20 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a sampling device for highway engineering comprises a base 1, supporting legs 16 are fixedly arranged on the periphery of the bottom of the base 1, moving wheels 17 are arranged at the bottoms of the supporting legs 16, a push rod 13 is fixedly arranged on the right side of the base 1, the device can be moved conveniently by arranging the moving wheels 17 and the push rod 13, a reserved groove 15 is formed in the middle end of the top of the base 1, a first U-shaped plate 2 is fixedly arranged on the top of the base 1, a battery box 8 is fixedly arranged on the top of the first U-shaped plate 2, a storage battery 20 is fixedly arranged at the bottom of an inner cavity of the battery box 8, the device can be powered by arranging the storage battery 20, a charging hole 11 is formed in the right side of the battery box 8, electric telescopic rods 9 are fixedly arranged at the left end and the right end of the bottom of the first U-shaped plate 2, a second U-shaped plate 7 is fixedly arranged at the bottom of the electric telescopic rods 9, a sampling cover 14 is fixedly arranged at the bottom of the second U-shaped plate 7, a motor 10 is fixedly installed at the middle end of the top of the second U-shaped plate 7, a screw 12 is fixedly connected to the output end of the motor 10, the bottom of the screw 12 is movably installed at the middle end of the top of the sampling hood 14 through a bearing, a threaded sleeve 6 is connected to the outer surface of the screw 12 in a threaded manner, slide rods 5 are fixedly installed on the left side and the right side of the threaded sleeve 6, first sliding grooves 4 are respectively formed in the left side and the right side of the second U-shaped plate 7, the outer sides of the slide rods 5 are slidably connected into the inner cavity of the first sliding grooves 4, the stability of the threaded sleeve 6 in downward movement can be improved by arranging the first sliding grooves 4 and the slide rods 5, a connecting rod 3 is fixedly installed at the bottom of the slide rods 5, the bottom of the connecting rod 3 penetrates into the inner cavity of the sampling hood 14, a push plate 18 is fixedly installed at the bottom of the connecting rod 3, second sliding grooves 19 are respectively formed in the left side and the right side of the inner cavity of the sampling hood 14, the outer sides of the push plate 18 are slidably connected into the inner cavity of the second sliding grooves 19, through setting up second spout 19, can improve the stability when push pedal 18 moves down, the bottom of sample cover 14 runs through the inner chamber of reserve tank 15 and extends to the bottom of base 1.

When using, extend through external controller control electric telescopic handle 9, extend through electric telescopic handle 9 and drive sample cover 14 downstream, take a sample to the soil property, after the sample is accomplished, through external controller starter motor 10, output through motor 10 drives screw rod 12 and rotates, screw rod 12 drives swivel nut 6 and moves down, swivel nut 6 drives push pedal 18 downstream through connecting rod 3, it is ejecting with the soil sample, it is not convenient for get the material to have solved current sampling device, be difficult to guarantee the original layered structure of soil sample, thereby the problem that people used not convenient for (external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a sampling device for highway engineering, includes base (1), its characterized in that: the improved sampling device is characterized in that a preformed groove (15) is formed in the middle end of the top of the base (1), a first U-shaped plate (2) is fixedly mounted at the top of the base (1), electric telescopic rods (9) are fixedly mounted at the left end and the right end of the bottom of the first U-shaped plate (2), a second U-shaped plate (7) is fixedly mounted at the bottom of the electric telescopic rods (9), a sampling cover (14) is fixedly mounted at the bottom of the second U-shaped plate (7), a motor (10) is fixedly mounted at the middle end of the top of the second U-shaped plate (7), a screw rod (12) is fixedly connected to the output end of the motor (10), the bottom of the screw rod (12) is movably mounted at the middle end of the top of the sampling cover (14) through a bearing, a threaded sleeve (6) is connected to the outer surface of the screw rod (12), slide rods (5) are fixedly mounted at the left side and the right side of the threaded sleeve (6), a connecting rod (3) is fixedly mounted at the bottom of the slide rod (5), and the bottom of connecting rod (3) runs through to the inner chamber of sample cover (14) in, the bottom fixed mounting of connecting rod (3) has push pedal (18), the bottom of sample cover (14) runs through the inner chamber of reserve tank (15) and extends to the bottom of base (1).

2. A sampling device for road engineering according to claim 1, wherein: first spout (4) have all been seted up to the left and right sides of second U template (7), the outside sliding connection of slide bar (5) is in the inner chamber of first spout (4).

3. A sampling device for road engineering according to claim 1, wherein: second spout (19) have all been seted up to the left and right sides of sample cover (14) inner chamber, the outside sliding connection of push pedal (18) is in the inner chamber of second spout (19).

4. A sampling device for road engineering according to claim 1, wherein: the battery box is characterized in that a battery box (8) is fixedly mounted at the top of the first U-shaped plate (2), a storage battery (20) is fixedly mounted at the bottom of an inner cavity of the battery box (8), and a charging hole (11) is formed in the right side of the battery box (8).

5. A sampling device for road engineering according to claim 1, wherein: the supporting legs (16) are fixedly mounted on the periphery of the bottom of the base (1), the moving wheels (17) are arranged at the bottoms of the supporting legs (16), and the push rod (13) is fixedly mounted on the right side of the base (1).