CN216816077U

CN216816077U - Traffic engineering detects coring equipment

Info

Publication number: CN216816077U
Application number: CN202123311776.XU
Authority: CN
Inventors: 王金宝; 牛纪丽; 赵美娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-24
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a traffic engineering detection coring device, which comprises a bottom plate, wherein a motor is arranged on the right side surface of a sleeve, a coring barrel is arranged at the output end of the motor, the motor drives the coring barrel to rotate, the coring barrel vertically moves downwards under the limiting action of the sleeve and a sliding chute to drill a road, after sampling is finished, a crank is connected with a driving rod and rotates the crank, then a push plate is controlled to move downwards to push out a road sample in the coring barrel, the operation is simple and rapid, the road sample can be conveniently taken out, the left side surface of the coring barrel can be reduced from being remained, the driving rod is movably connected with the right side surface of the coring barrel through a bearing, the crank is arranged at the right end of the driving rod, a driving strip is fixedly connected with the left end of the driving rod, the upper part of the left side surface of the driving strip is movably connected with a driving arm through a rotating shaft, the lower end of the driving arm is movably connected with the push plate through a bolt, the standing groove can be deposited the road sample, conveniently stores and carries the road sample.

Description

Traffic engineering detects coring equipment

Technical Field

The utility model relates to the technical field of traffic engineering detection, in particular to a coring device for traffic engineering detection.

Background

After the road is constructed, the road surface needs to be subjected to related detection, some key data need to be sampled, and at the moment, coring equipment needs to be used for drilling and sampling the road. Traditional coring equipment work efficiency is low, and operating personnel intensity of labour is high moreover to the precession cutting edge of coring barrel head portion of coring equipment is damaged by the reinforcing bar buried underground in the concrete easily, has consequently influenced going on smoothly of coring process.

Therefore, the publication number is CN213714763U, which discloses a traffic engineering detection coring device, comprising a moving vehicle, wherein the bottom of the moving vehicle is provided with moving wheels and ground feet; the moving vehicle is provided with a core taking mechanism, a supporting mechanism and a steel bar detecting mechanism.

For the traffic engineering detection coring equipment, the position distribution of the steel bars in the concrete can be detected through the steel bar detector, so that the damage caused by the contact of a precession cutting edge at the lower end of the coring barrel and the steel bars can be avoided, but the following defects still exist: the road sample in the core barrel is inconvenient to take out, and the sample is easy to remain in the core barrel, so that the operation is troublesome.

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

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a traffic engineering detection coring device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a traffic engineering detection coring device comprises a bottom plate, wherein a vertical rod is arranged on the left side of the upper surface of the bottom plate, the vertical rod is perpendicular to the bottom plate to ensure that a motor can vertically move, a sleeve is connected to the surface of the vertical rod in a sliding manner, the sleeve is arranged in a rectangular manner and is convenient to slide along the vertical rod, four groups of sliding grooves are uniformly formed in the surface of the vertical rod, four groups of universal balls are uniformly arranged on the inner wall of the sleeve, the universal balls are movably connected with the corresponding sliding grooves, the sliding grooves are arranged in an arc shape to avoid the universal balls from shaking, so that the sleeve is prevented from shaking, the moving stability of the motor is improved, and the motor is installed on the right side surface of the sleeve;

the output of motor is equipped with a coring section of thick bamboo, coring section of thick bamboo right flank has the actuating lever through bearing swing joint, the crank is installed to the actuating lever right-hand member, actuating lever left end fixedly connected with drive strip, drive strip left surface upper portion has the driving arm through pivot swing joint, the driving arm lower extreme has the push pedal through bolt swing joint, the bottom plate surface is equipped with the clearing hole, and the clearing hole is located under the coring section of thick bamboo.

Furthermore, two sets of vertical plates are arranged on the right side of the upper surface of the bottom plate, four sets of placing grooves are arranged between the two sets of vertical plates, the length of each placing groove is larger than that of each coring barrel, and the placing grooves are semicircular, so that road samples can be smoothly placed into the placing grooves.

Further, there is a screw thread section of thick bamboo bottom plate upper surface left side through support column swing joint, and a screw thread section of thick bamboo is direct overlaps on the support column, conveniently takes a screw thread section of thick bamboo, the inside spiro union of screw thread section of thick bamboo has the threaded rod, and supports at the sleeve lower surface on the threaded rod, sleeve right flank middle part is equipped with the thread groove, and the size phase-match of the size of thread groove and threaded rod.

Further, the equal spiro union of four corners of bottom plate upper surface has the antiskid ribbed tile, and antiskid ribbed tile lower extreme size is great, increases the area of contact of antiskid ribbed tile and ground, and the antiskid ribbed tile upper end is equipped with the hand wheel, and the antiskid ribbed tile is moved to the twisting that can be laborsaving, the universal wheel is all installed to four corners of bottom plate lower surface, and the antiskid ribbed tile staggers with the position of universal wheel, influences each other when avoiding installing.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the core taking barrel is driven to rotate by the motor, the core taking barrel vertically moves downwards under the limiting action of the sleeve and the sliding groove to drill a road, after sampling is completed, the crank is connected with the driving rod and rotates the crank, and then the push plate is controlled to move downwards to push out a road sample in the core taking barrel.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

figure 3 is a schematic view of the construction of the pole and sleeve connection of the present invention.

In the figure: 1. a base plate; 2. erecting a rod; 3. a sleeve; 4. a chute; 5. a universal ball; 6. a motor; 7. a core taking barrel; 8. a bearing; 9. a drive rod; 10. a drive bar; 11. a rotating shaft; 12. a drive arm; 13. pushing the plate; 14. a bolt; 15. a crank; 16. through the hole; 17. a support pillar; 18. a threaded barrel; 19. a threaded rod; 20. a thread groove; 21. an anti-slip bar; 22. a vertical plate; 23. and (6) placing the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a traffic engineering detection coring device comprises a bottom plate 1, wherein the bottom plate 1 supports the whole device, all parts can be matched with each other for use, a vertical rod 2 is arranged on the left side of the upper surface of the bottom plate 1, a sleeve 3 is connected to the surface of the vertical rod 2 in a sliding manner, the vertical rod 2 limits the moving range of the sleeve 3, a motor 6 is arranged on the right side of the sleeve 3, a coring barrel 7 is arranged at the output end of the motor 6, and the motor 6 is used for controlling the coring barrel 7 to rotate to sample roads;

7 right flank of coring barrel has actuating lever 9 through 8 swing joint of bearing, and bearing 8 is fixed actuating lever 9, makes actuating lever 9 rotate simultaneously, crank 15 is installed to the 9 right-hand members of actuating lever, 9 left end fixedly connected with drive strip 10 of actuating lever, 11 swing joint in pivot has drive arm 12 on drive strip 10 left flank upper portion, 12 lower extremes of drive arm have push pedal 13 through 14 swing joint of bolt, can not influence the 7 samples of coring barrel when push pedal 13 shifts up, 1 surface of bottom plate is equipped with

clearing hole

16, and 16 being located coring barrel 7 under the clearing hole, and the clearing hole 16 can avoid 1 influences coring barrel 7 of bottom plate to reciprocate.

During specific implementation, 2 surfaces of pole setting evenly are equipped with four groups of

spout

4, 3 inner walls of sleeve evenly are equipped with four groups of universal balls 5, universal ball 5 and the 4 swing joint of spout that correspond, universal ball 5 can reduce the frictional force between sleeve 3 and pole setting 2 for sleeve 3 gliding is more smooth and easy.

During specific implementation, two sets of vertical plates 22 are arranged on the right side of the upper surface of the bottom plate 1, four sets of placing grooves 23 are arranged between the two sets of vertical plates 22, the vertical plates 22 support the placing grooves 23, and the placing grooves 23 are used for storing road samples.

During specific implementation, there is a screw thread section of thick bamboo 18 bottom plate 1 upper surface left side through support column 17 swing joint, and support column 17 prevents that screw thread section of thick bamboo 18 from rocking and empting, the inside spiro union of screw thread section of thick bamboo 18 has threaded rod 19, and supports at sleeve 3 lower surface on threaded rod 19, prevents that sleeve 3 from shifting down.

In specific implementation, the middle part of the right side surface of the sleeve 3 is provided with a thread groove 20, and the size of the thread groove 20 is matched with that of the threaded rod 19, so that the threaded rod 19 can be fixedly connected with the sleeve 3.

During specific implementation, the four corners of the upper surface of the bottom plate 1 are all screwed with the anti-skid rods 21, and the four corners of the lower surface of the bottom plate 1 are all provided with the universal wheels.

Specifically, when in use, the anti-skid rod 21 is screwed, so that the anti-skid rod 21 is contacted with the ground until the universal wheel is not contacted with the ground any more, the bottom plate 1 is prevented from sliding, the threaded cylinder 18 is taken down from the supporting column 17, the threaded rod 19 is fixedly connected with the threaded groove 20, under the action of gravity, the coring barrel 7 moves downwards and contacts with the ground, the starting motor 6 drives the coring barrel 7 to rotate, the ground can be drilled and sampled, the motor 6 can be driven to move downwards by the sleeve 3 when the threaded rod 19 is pressed downwards, make core barrel 7 have bigger holding down force to the road, after the sample was accomplished, be connected crank 15 and actuating lever 9, use crank 15 to drive actuating lever 9 and rotate, actuating lever 9 drives the drive strip 10 and rotates, and drive strip 10 drives transmission arm 12 through pivot 11 and removes, and transmission arm 12 drives push pedal 13 and moves down, can push out the road sample in the core barrel 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a traffic engineering detects coring equipment, includes bottom plate (1), its characterized in that: bottom plate (1) upper surface left side is equipped with pole setting (2), pole setting (2) surperficial sliding connection has sleeve (3), motor (6) are installed to sleeve (3) right flank, the output of motor (6) is equipped with coring barrel (7), coring barrel (7) right flank has actuating lever (9) through bearing (8) swing joint, crank (15) are installed to actuating lever (9) right-hand member, actuating lever (9) left end fixedly connected with drive strip (10), there is driving arm (12) on drive strip (10) left flank upper portion through pivot (11) swing joint, there is push pedal (13) transmission arm (12) lower extreme through bolt (14) swing joint, bottom plate (1) surface is equipped with clearing hole (16), and clearing hole (16) are located coring barrel (7) under.

2. An inspection coring apparatus as set forth in claim 1, wherein: pole setting (2) surface evenly is equipped with four groups of spout (4), sleeve (3) inner wall evenly is equipped with four groups of universal ball (5), universal ball (5) and corresponding spout (4) swing joint.

3. An inspection coring apparatus as set forth in claim 1, wherein: two groups of vertical plates (22) are arranged on the right side of the upper surface of the bottom plate (1), and four groups of placing grooves (23) are arranged between the two groups of vertical plates (22).

4. An inspection coring apparatus as set forth in claim 1, wherein: the upper surface of the bottom plate (1) is movably connected with a threaded cylinder (18) through a support column (17), the threaded cylinder (18) is screwed with a threaded rod (19), and the upper end of the threaded rod (19) is abutted to the lower surface of the sleeve (3).

5. An inspection coring apparatus as set forth in claim 4, wherein: the middle part of the right side surface of the sleeve (3) is provided with a thread groove (20), and the size of the thread groove (20) is matched with that of the threaded rod (19).

6. An inspection coring apparatus as set forth in claim 1, wherein: the anti-skidding pole (21) of equal spiro union of four corners of bottom plate (1) upper surface, the universal wheel is all installed to four corners of bottom plate (1) lower surface.