CN214169014U

CN214169014U - Municipal administration road sampling device

Info

Publication number: CN214169014U
Application number: CN202022640975.4U
Authority: CN
Inventors: 杨文华; 刘海洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-09-10
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a municipal road sampling device, which comprises two mounting side plates, wherein a mounting top plate and a mounting bottom plate are fixedly connected between the two mounting side plates, the lower surface of the mounting bottom plate is rotatably connected with a first gear, and the outer side wall of the mounting top plate is connected with a driving mechanism for driving the first gear to rotate; the lower surface of the mounting bottom plate is rotatably connected with a plurality of second gears meshed with the first gears, and the tops of the second gears are penetrated through and are in threaded connection with a moving rod. The utility model discloses an installation roof, mounting plate, driving motor, installation axle, first gear, second gear, carriage release lever and the tapered rod between mutually support, utilize driving motor to make first gear and second gear revolve to make carriage release lever and tapered rod begin to rotate and move down, the setting of many carriage release levers can once realize many fixed point samples, and the operation is simpler, has improved sample efficiency.

Description

Municipal administration road sampling device

Technical Field

The utility model relates to a town road equipment technical field especially relates to a town road sampling device.

Background

The road is an infrastructure for various trackless vehicles and pedestrians to pass through in terms of word meaning; the road is divided into a road, an urban road, a rural road, an industrial road, a forestry road, an examination road, a competition road, an automobile test road, a workshop channel, a school road and the like according to the use characteristics of the road.

Along with the development of modern science and technology, road construction speed is accelerated, before road construction, mostly need treat the construction department and take a sample, current sampling device, it once takes a sample to utilize the motor to drive the thief rod mostly, near sample position, once can only carry out a fixed point sample, when needing sample many times, then need a lot of starter motor work, the operation is more complicated, sampling efficiency has been reduced, for this reason, we have designed a town road sampling device and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that sampling device once can't accomplish many fixed points and position the sample among the prior art, and the town road sampling device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a municipal road sampling device comprises two mounting side plates, a mounting top plate and a mounting bottom plate are fixedly connected between the two mounting side plates, the lower surface of the mounting bottom plate is rotatably connected with a first gear, and the outer side wall of the mounting top plate is connected with a driving mechanism for driving the first gear to rotate; the lower surface of the mounting base plate is rotatably connected with a plurality of second gears meshed with the first gears, the tops of the second gears are connected with a moving rod in a penetrating mode, the tops of the moving rod are fixedly connected with conical rods, the mounting base plate is connected with a first telescopic rod capable of moving up and down in a penetrating mode, the top of the first telescopic rod is connected with the lower surface of the mounting top plate through an adjusting mechanism, and the joint of the first telescopic rod and the moving rod is connected with a same inserted rod in a penetrating and inserting mode.

Preferably, the outer side wall of the first gear is slidably connected with two first drum-shaped sliding blocks, and the outer side wall of the first gear and the lower surface of the mounting base plate are both provided with first annular grooves matched with the first drum-shaped sliding blocks.

Preferably, actuating mechanism includes with installation roof top fixed connection's driving motor, driving motor output fixedly connected with installation axle, installation axle bottom run through installation roof, mounting plate and with first gear lateral wall fixed connection.

Preferably, the outer side wall of the second gear is slidably connected with a second drum-shaped sliding block, and a second annular groove matched with the second drum-shaped sliding block is formed in both the outer side wall of the second gear and the lower surface of the mounting base plate.

Preferably, adjustment mechanism is including fixed cover joint installation piece on first telescopic link lateral wall, installation piece lateral wall rotates and is connected with the regulation pole, it is connected with the fixed block, two to keep away from installation piece one end rotation to adjust the pole the relative one end of fixed block all rotates and is connected with rotatable second telescopic link, fixed block one end fixedly connected with installation riser is kept away from to the second telescopic link, installation riser top and installation roof lower fixed surface are connected.

Preferably, a plurality of walking rollers are fixedly connected to the bottom of the mounting side plate.

The utility model has the advantages that:

1. through mutually supporting between installation roof, mounting plate, driving motor, installation axle, first gear, second gear, carriage release lever and the toper pole, utilize driving motor to make first gear and second gear revolve to make carriage release lever and toper pole begin rotatory and downstream, the setting of many carriage release levers can once realize many fixed points samples, and the operation is simpler, has improved sampling efficiency.

2. Through mutually supporting between first telescopic link, inserted bar, installation piece, regulation pole, fixed block, second telescopic link and the installation riser, take out the back at the inserted bar, rotatable single carriage release lever can take a sample different positions as required, has improved the suitability of device, and the cooperation of second telescopic link and regulation pole can guarantee that the carriage release lever when adjusting to the co-altitude, the stability of first telescopic link simultaneously.

Drawings

FIG. 1 is a schematic structural view of a municipal road sampling device provided by the present invention;

FIG. 2 is a schematic view of the connection structure of the first gear, the second gear and the mounting base plate in the municipal road sampling device provided by the invention;

FIG. 3 is a schematic view of a connection structure of a first telescopic rod and a movable rod in the municipal road sampling device provided by the present invention;

FIG. 4 is a schematic structural view of a second telescopic rod of the municipal road sampling device provided by the present invention;

FIG. 5 is the utility model provides a structural schematic of first I type piece in town road sampling device.

In the figure: 1. installing a side plate; 2. installing a top plate; 3. mounting a bottom plate; 4. a first gear; 5. a second gear; 6. a travel bar; 7. a tapered rod; 8. a first telescopic rod; 9. a first drum block; 10. a drive motor; 11. installing a shaft; 12. a second drum block; 13. mounting blocks; 14. adjusting a rod; 15. a fixed block; 16. a second telescopic rod; 17. installing a vertical plate; 18. and (5) walking rollers.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a municipal road sampling device comprises two mounting side plates 1, a plurality of walking rollers 18 are fixedly connected to the bottoms of the mounting side plates 1, a mounting top plate 2 and a mounting bottom plate 3 are fixedly connected between the two mounting side plates 1, a first gear 4 is rotatably connected to the lower surface of the mounting bottom plate 3, two first i-shaped sliders 9 are slidably connected to the outer side wall of the first gear 4, and first annular grooves matched with the first i-shaped sliders 9 are formed in the outer side wall of the first gear 4 and the lower surface of the mounting bottom plate 3.

Wherein, the outer side wall of the mounting top plate 2 is connected with a driving mechanism for driving the first gear 4 to rotate; the driving mechanism comprises a driving motor 10 fixedly connected with the top of the mounting top plate 2, the output end of the driving motor 10 is fixedly connected with a mounting shaft 11, the bottom of the mounting shaft 11 penetrates through the mounting top plate 2, the mounting bottom plate 3 and is fixedly connected with the outer side wall of the first gear 4, the driving motor 10 is a servo motor in the prior art, and the electrical connection relationship is the prior art and is not repeated herein.

The lower surface of the mounting base plate 3 is rotatably connected with a plurality of second gears 5 engaged with the first gears 4, the outer side walls of the second gears 5 are slidably connected with second I-shaped sliding blocks 12, second annular grooves matched with the second I-shaped sliding blocks 12 are formed in the outer side walls of the second gears 5 and the lower surface of the mounting base plate 3, and specific connection and arrangement modes among the first gears 4, the second gears 5 and the mounting base plate 3 can be shown in fig. 2, so that the first gears 4 and the second gears 5 can be driven by the mounting shafts 11 to rotate conveniently.

Further, the top of the second gear 5 is penetrated and connected with a moving rod 6 through threads, the bottom of the moving rod 6 is fixedly connected with a conical rod 7, the top of the moving rod 6 penetrates through the mounting base plate 3 and is rotatably connected with a first telescopic rod 8 capable of moving up and down, the top of the first telescopic rod 8 is connected with the lower surface of the mounting top plate 2 through an adjusting mechanism, the joint of the first telescopic rod 8 and the moving rod 6 is penetrated and inserted with a same inserted rod, the center of the outer side wall of the second gear 5 is provided with a thread groove matched with the moving rod 6, the outer side wall of the moving rod 6 is provided with external threads, so that the threaded connection between the moving rod 6 and the second gear 5 is realized, the moving rod 6 can conveniently move up and down when the second gear 5 rotates, wherein the outer side walls of the first telescopic rod 8 and the second telescopic rod 16 are provided with jacks matched with the inserted rods, the jacks and the inserted rods are in interference fit, so as to avoid the inserted rods from falling down at will, when the inserted bar was taken off, can rotate carriage release lever 6 alone to can change the height of single carriage release lever 6, realize the sample of the different degree of depth, the lateral wall of toper pole 7 is equipped with the twill groove, the sample of being convenient for.

The adjusting mechanism comprises a mounting block 13 fixedly sleeved on the outer side wall of the first telescopic rod 8, the outer side wall of the mounting block 13 is rotatably connected with an adjusting rod 14, one end of the adjusting rod 14, far away from the mounting block 13, is rotatably connected with a fixed block 15, the opposite ends of the two fixed blocks 15 are rotatably connected with a rotatable second telescopic rod 16, one end of the second telescopic rod 16, far away from the fixed block 15, is fixedly connected with a mounting vertical plate 17, the top of the mounting vertical plate 17 is fixedly connected with the lower surface of the mounting top plate 2, wherein the first telescopic rod 8 comprises a first sleeve rod and a second sleeve rod, the outer side wall of the second sleeve rod is provided with a moving groove, the outer side wall of the first sleeve rod is connected with a flat key, the inner side wall of the moving groove is provided with a key groove matched with the flat key, so that the first sleeve rod and the second sleeve rod can only move up and down and can not rotate relatively, the second telescopic rod 16 comprises an inner threaded rod and an outer threaded cylinder, and the inner threaded rod and the outer threaded cylinder rotate, by utilizing the threaded connection between the internal threaded rod and the external thread cylinder, the length of the second telescopic rod 16 can be changed, so that the first telescopic rod 8 can be kept stable at different heights, and the movable rod 6 is prevented from rotating.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

remove this device to waiting to take a sample the position, start driving motor 10 corotation, driving motor 10 drives installation axle 11 and rotates, installation axle 11 drives first gear 4 and rotates, second gear 5 is seted up and is followed first gear 4 synchronous rotation this moment, and then drive the carriage release lever 6 downstream rather than threaded connection, many conical rods 7 begin the downstream and insert to the underground, begin the sample work, the sample combines the back, start driving motor 10 reversal, conical rods 7 and carriage release lever 6 begin the rebound under second gear 5 drives, accomplish a sample work.

In addition, when the not sample of co-altitude need be carried out, take out the inserted bar, but relative rotation between carriage release lever 6 and the first telescopic link 8 this moment can reciprocate when carriage release lever 6 rotates, and the height of carriage release lever 6 can freely be adjusted promptly, realizes the sample of the different degree of depth, after the adjustment, aligns the jack position on first telescopic link 8 and the carriage release lever 6 to insert the inserted bar again, avoid first telescopic link 8 and carriage release lever 6 relative rotation.

In addition, the second telescopic rod 16 can be rotated, and the height of the first telescopic rod 8 can be changed by using the second telescopic rod 16, so that the range of the first telescopic rod 8 adapting to the movable rods 6 with different heights is enlarged, and the applicability of the device is further improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The municipal road sampling device comprises two mounting side plates (1), and is characterized in that a mounting top plate (2) and a mounting bottom plate (3) are fixedly connected between the two mounting side plates (1), the lower surface of the mounting bottom plate (3) is rotatably connected with a first gear (4), and the outer side wall of the mounting top plate (2) is connected with a driving mechanism for driving the first gear (4) to rotate;

the utility model discloses a mounting plate, including mounting plate (3), installation roof (2), shift lever (6), mounting plate (3) lower surface rotate and be connected with a plurality of second gears (5) with first gear (4) meshing, run through and threaded connection has shift bar (6) at second gear (5) top, shift bar (6) bottom fixedly connected with bell rod (7), mounting plate (3) are run through and the swivelling joint has first telescopic link (8) that can reciprocate in shift bar (6) top, adjustment mechanism is passed through at first telescopic link (8) top and installation roof (2) lower surface is connected, first telescopic link (8) and shift bar (6) junction are run through and are inserted and are equipped with same inserted bar.

2. The municipal road sampling device according to claim 1, wherein two first I-shaped sliding blocks (9) are slidably connected to the outer side wall of the first gear (4), and the outer side wall of the first gear (4) and the lower surface of the mounting base plate (3) are provided with first annular grooves matched with the first I-shaped sliding blocks (9).

3. The municipal road sampling device according to claim 1, wherein the driving mechanism comprises a driving motor (10) fixedly connected with the top of the top mounting plate (2), the output end of the driving motor (10) is fixedly connected with a mounting shaft (11), and the bottom of the mounting shaft (11) penetrates through the top mounting plate (2) and the bottom mounting plate (3) and is fixedly connected with the outer side wall of the first gear (4).

4. The municipal road sampling device according to claim 1, wherein a second I-shaped sliding block (12) is slidably connected to the outer side wall of the second gear (5), and a second annular groove matched with the second I-shaped sliding block (12) is formed in the outer side wall of the second gear (5) and the lower surface of the mounting base plate (3).

5. The municipal road sampling device according to claim 1, wherein the adjusting mechanism comprises a mounting block (13) fixedly sleeved on the outer side wall of the first telescopic rod (8), the outer side wall of the mounting block (13) is rotatably connected with an adjusting rod (14), one end of the adjusting rod (14) far away from the mounting block (13) is rotatably connected with a fixed block (15), two opposite ends of the fixed block (15) are rotatably connected with a rotatable second telescopic rod (16), one end of the second telescopic rod (16) far away from the fixed block (15) is fixedly connected with a mounting vertical plate (17), and the top of the mounting vertical plate (17) is fixedly connected with the lower surface of the mounting top plate (2).

6. A municipal road sampling device according to claim 1, wherein a plurality of walking rollers (18) are fixedly attached to the bottom of the mounting side plate (1).