CN214309594U

CN214309594U - Road that splashes is prevented in protection detects core device

Info

Publication number: CN214309594U
Application number: CN202120149159.5U
Authority: CN
Inventors: 柳家丰; 祁晶晶; 于淼; 柳齐英; 祁鹏
Original assignee: Suzhou Pengying Engineering Consulting Co ltd
Current assignee: Suzhou Pengying Engineering Consulting Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-09-28
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a road detection coring device for preventing splashing, which comprises a base, wherein a through groove is formed in the base, a barrel is inserted into the through groove, two vertical plates are welded at the top of the base, two supports are welded at the outer side of the base, a top plate is welded at the top of each support, a positive and negative rotation motor is connected to the top of each top plate through a thread, a threaded rod is welded on an output shaft of the positive and negative rotation motor, the outer side wall of the threaded rod penetrates through the top plate, and a movable plate is connected to the outer side wall of the base through the thread; through the arrangement, the splashing of the coring device during drilling is reduced, so that the potential safety hazard that workers are injured by the splashing is eliminated.

Description

Road that splashes is prevented in protection detects core device

Technical Field

The utility model relates to a road engineering detects technical field, specifically is a road detection coring device prevents splashing.

Background

Highway engineering refers to the work of investigation, measurement, design, construction, maintenance, management, etc. of a highway structure. The highway engineering structure includes: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, and houses, workshops and other service facilities used for construction, maintenance and monitoring.

After the road construction is finished, a coring device is needed to carry out sampling detection on the road so as to conveniently know whether the base surface of the road is qualified or not; the existing coring device can generate splashes when drilling; because the splashes are mainly sand and stone, the potential safety hazard that workers are injured by the splashes exists;

simultaneously, when using negative-pressure air fan to absorb the splash, if lack the structure setting of protecting to negative-pressure air fan, can lead to the splash to cause the damage to negative-pressure air fan at the in-process of being absorbed, for this reason, propose a protection and prevent road detection coring device that splashes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road that prevents splashing detects coring device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protective anti-splashing road detection coring device comprises a base, wherein a through groove is formed in the base, a barrel is inserted into the through groove, two vertical plates are welded at the top of the base, two supports are welded at the outer side of the base, a top plate is welded at the tops of the two supports, a positive and negative rotating motor is in threaded connection with the top of the top plate, a threaded rod is welded on an output shaft of the positive and negative rotating motor, the outer side wall of the threaded rod penetrates through the top plate and is in threaded connection with a movable plate, a rod body penetrates through the inner part of the movable plate, the top of the rod body is welded with the bottom of the top plate, the top of one vertical plate is welded with the bottom of the rod body, the top of the other vertical plate is rotatably connected with the bottom of the threaded rod through a bearing, a servo motor is in threaded connection with the bottom of the movable plate, and a connecting rod is welded on an output shaft of the servo motor, the bottom of the connecting rod is in threaded connection with the top of the barrel, four first groove bodies are arranged in each of the two vertical plates, a slide rod is slidably connected to the inner side wall of each of the four first groove bodies, a supporting seat is welded at one end of the slide rod, an air cylinder is welded at one side adjacent to each of the two vertical plates, a piston rod of the air cylinder is welded to one side of the supporting seat, a feed hopper is fixedly connected to the bottom of the supporting seat, a hose is communicated with one side of the feed hopper, a second groove body is arranged in each of the two vertical plates, a supporting plate and a baffle plate are fixedly connected to the inner side wall of the second groove body, a negative pressure fan is in threaded connection with one side of the supporting plate and the inner side of the second groove body, one end of the hose, which is far away from the feed hopper, penetrates through the baffle plate and is communicated with the inner part of the second groove body, and the bottom of the second groove body is communicated with a storage groove, and the inner side wall of the second groove body is in threaded connection with a screen.

As further preferable in the present technical solution: the inboard welding of supporting seat has the bracing piece that quantity is two, two the adjacent one end of bracing piece is connected with the gyro wheel through the bearing rotation.

As further preferable in the present technical solution: the inside of backup pad is evenly seted up the gas outlet groove that the equidistance distributes.

As further preferable in the present technical solution: two the outside of riser just is located one side of second cell body and stock chest and all articulates there is the dodge gate, two the fixed plate is all welded to one side that the support repels.

As further preferable in the present technical solution: two the spout has all been seted up to the adjacent one side of support, the inside wall sliding connection of spout has the slider.

As further preferable in the present technical solution: one side of the sliding block is fixedly connected with the outer side of the movable plate.

Compared with the prior art, the beneficial effects of the utility model are that:

firstly, the second groove body is arranged in the vertical plate, and the support plate and the negative pressure fan are arranged in the second groove body, so that splashes can enter the second groove body through the feed hopper and the hose under the action of the negative pressure fan; through the arrangement, the spatter of the coring device during drilling is reduced, so that the potential safety hazard that workers are injured by the spatter is eliminated;

the screen mesh in threaded connection is arranged inside the second groove body, so that splashes can be blocked by the screen mesh after entering the second groove body, and the screen mesh can enter the storage tank under the action of gravity; through the arrangement, the damage to the negative pressure fan caused by splashes in the process of being absorbed is avoided;

thirdly, the support rod and the roller are arranged on the inner side of the support seat, so that the roller can be driven to rotate when the connecting rod rotates under the action of the servo motor; therefore, the connecting rod can be limited by the roller, and the barrel can be more stable in the rotating process;

four, the utility model discloses an outside at two supports sets up the fixed plate, can stand two staff respectively on making the fixed plate and monitor coring device to the stability of coring device when the operation has further been promoted.

Drawings

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

fig. 2 is a schematic structural view of the first and second tank bodies of the present invention;

FIG. 3 is a schematic structural view of the vertical plate and the movable door of the present invention;

fig. 4 is the structural schematic diagram of the support plate and the air outlet groove of the present invention.

In the figure: 1. a base; 2. a through groove; 3. a vertical plate; 4. a support; 5. a top plate; 6. a positive and negative rotation motor; 7. a threaded rod; 8. a rod body; 9. a movable plate; 10. a servo motor; 11. a connecting rod; 12. a barrel; 13. a first tank body; 14. a slide bar; 15. a supporting seat; 16. a cylinder; 17. a feed hopper; 18. a hose; 19. a second tank body; 20. a baffle plate; 21. a negative pressure fan; 22. a support plate; 23. a storage tank; 24. screening a screen; 25. a support bar; 26. a roller; 27. an air outlet groove; 28. a movable door; 29. a fixing plate; 30. a slider; 31. a chute.

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a road detection coring device capable of preventing splashing comprises a base 1, a through groove 2 is formed in the base 1, a barrel 12 is inserted into the through groove 2, two vertical plates 3 are welded at the top of the base 1, two supports 4 are welded at the outer side of the base 1, a top plate 5 is welded at the tops of the two supports 4, a positive and negative rotation motor 6 is connected with the top of the top plate 5 through threads, a threaded rod 7 is welded on an output shaft of the positive and negative rotation motor 6, the outer side wall of the threaded rod 7 penetrates through the top plate 5 and is connected with a movable plate 9 through threads, a rod body 8 is penetrated inside the movable plate 9, the top of the rod body 8 is welded with the bottom of the top plate 5, the top of one vertical plate 3 is welded with the bottom of the rod body 8, the top of the other vertical plate 3 is rotatably connected with the bottom of the threaded rod 7 through a bearing, a servo motor 10 is connected with the bottom of the movable plate 9 through threads, and a connecting rod 11 is welded on an output shaft of the servo motor 10, the bottom of the connecting rod 11 is in threaded connection with the top of the barrel 12, four first groove bodies 13 are respectively arranged inside the two vertical plates 3, the inner side walls of the four first groove bodies 13 are respectively connected with a sliding rod 14 in a sliding manner, one end of the sliding rod 14 is welded with a supporting seat 15, one side adjacent to the two vertical plates 3 is respectively welded with an air cylinder 16, piston rods of the air cylinders 16 are welded with one side of the supporting seat 15, the bottom of the supporting seat 15 is fixedly connected with a feed hopper 17, one side of the feed hopper 17 is communicated with a hose 18, the inside of the two vertical plates 3 is respectively provided with a second groove body 19, the inner side wall of the second groove body 19 is respectively fixedly connected with a supporting plate 22 and a baffle plate 20, one side of the supporting plate 22 and the inside of the second groove body 19 are in threaded connection with a negative pressure fan 21, one end of the hose 18 far away from the feed hopper 17 penetrates through the baffle plate 20 and is communicated with the inside of the second groove body 19, the bottom of the second groove body 19 is communicated with a storage groove 23, the inner side wall of the second tank body 19 is in threaded connection with a screen 24; the splashed matter can enter the second groove body 19 through the feed hopper 17 and the hose 18 under the action of the negative pressure fan 21; due to the blocking effect of the screen 24, splashes enter the second trough body 19, collide on the surface of the screen 24 and enter the storage trough 23 under the action of gravity; the movable door 28 is opened, so that the splashed materials collected in the storage tank 23 can be intensively cleaned.

In this embodiment, specifically: two support rods 25 are welded on the inner side of the support seat 15, and one adjacent ends of the two support rods 25 are rotatably connected with rollers 26 through bearings; the support rod 25 can support the roller 26 and does not affect the normal rotation of the roller 26.

In this embodiment, specifically: the inside of the supporting plate 22 is uniformly provided with air outlet grooves 27 which are distributed at equal intervals; the gas discharge groove 27 can discharge the gas inside the second groove body 19.

In this embodiment, specifically: the movable doors 28 are hinged to the outer sides of the two vertical plates 3 and located on one sides of the second trough body 19 and the storage trough 23, and the fixing plates 29 are welded to the repelling sides of the two supports 4; a worker can stand on the fixed plate 29 to monitor the coring device in operation, and the stability of the coring device is improved.

In this embodiment, specifically: the adjacent sides of the two brackets 4 are both provided with sliding grooves 31, and the inner side walls of the sliding grooves 31 are connected with sliding blocks 30 in a sliding manner; the slider 30 slides in the sliding groove 31, and the stability of the movable plate 9 during movement can be improved.

In this embodiment, specifically: one side of the sliding block 30 is fixedly connected with the outer side of the movable plate 9; when the movable plate 9 moves, the sliding block 30 can be driven to slide in the sliding groove 31.

The type of the positive and negative rotation motor 6 is as follows: ZWBPD 020020;

the type of the servo motor 10 is: 1FL6032-2AF21-1AA 1;

the types of the cylinders 16 are: SCF63X 25;

the negative pressure fan 21 has the following model: PYHL-14A.

When the electric vehicle is used, a switch group for controlling the forward and reverse rotation motor 6, the servo motor 10, the air cylinder 16 and the negative pressure fan 21 to be started or closed is arranged on the base 1, and the switch group is connected with an external commercial power and used for supplying power to the forward and reverse rotation motor 6, the servo motor 10, the air cylinder 16 and the negative pressure fan 21; the positive and negative rotation motor 6 and the servo motor 10 are started through the switch group, and the positive and negative rotation motor 6 drives the movable plate 9 to move downwards outside the rod body 8 through the threaded rod 7; the movable plate 9 drives the connecting rod 11 to move downwards through the servo motor 10, and the connecting rod 11 drives the cylinder 12 rotating under the action of the servo motor 10 to drill and core the road base surface; the air cylinder 16 and the negative pressure fan 21 are started through the switch group, and the air cylinder 16 drives the supporting seat 15 to move towards the direction of the connecting rod 11; the supporting seat 15 drives the roller 26 to cling to the outer side of the connecting rod 11 through the supporting rod 25, so that the connecting rod 11 is more stable in rotation; the splashed matter can enter the second groove body 19 through the feed hopper 17 and the hose 18 under the action of the negative pressure fan 21; due to the blocking effect of the screen 24, splashes enter the second trough body 19, collide on the surface of the screen 24 and enter the storage trough 23 under the action of gravity; the movable door 28 is opened, so that the splashed objects collected in the storage tank 23 can be intensively cleaned; the contact surface of the movable door 28 and the storage tank 23 is provided with sealant with good sealing performance, so that splashes collected in the storage tank 23 cannot overflow from the gap when the movable door 28 is in a closed state.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road that splashes is prevented in protection detects coring device, includes base (1), its characterized in that: the improved structure of the novel multifunctional wrench is characterized in that a through groove (2) is formed in the base (1), a barrel body (12) is inserted into the through groove (2), two vertical plates (3) are welded at the top of the base (1), two supports (4) are welded at the outer side of the base (1), a top plate (5) is welded at the top of each support (4), a forward and reverse motor (6) is connected to the top of each top plate (5) in a threaded mode, a threaded rod (7) is welded at an output shaft of the forward and reverse motor (6), the outer side wall of the threaded rod (7) penetrates through the top plates (5) and is connected with a movable plate (9) in a threaded mode, a rod body (8) penetrates through the inner portion of the movable plate (9), the top of the rod body (8) is welded with the bottom of the top plates (5), one top of the vertical plate (3) is welded with the bottom of the rod body (8), and the other top of the vertical plate (3) is rotatably connected with the bottom of the threaded rod (7) through a bearing, the bottom of the movable plate (9) is in threaded connection with a servo motor (10), an output shaft of the servo motor (10) is welded with a connecting rod (11), the bottom of the connecting rod (11) is in threaded connection with the top of the barrel (12), four first groove bodies (13) are arranged inside the two vertical plates (3), the inner side walls of the four first groove bodies (13) are connected with a sliding rod (14) in a sliding mode, one end of the sliding rod (14) is welded with a supporting seat (15), an air cylinder (16) is welded on one adjacent side of the two vertical plates (3), a piston rod of the air cylinder (16) is welded with one side of the supporting seat (15), a feeding hopper (17) is fixedly connected to the bottom of the supporting seat (15), a hose (18) is communicated with one side of the feeding hopper (17), and a second groove body (19) is arranged inside the two vertical plates (3), the equal fixedly connected with backup pad (22) of inside wall and baffle (20) of second cell body (19), the inside threaded connection that just is located second cell body (19) in one side of backup pad (22) has negative pressure fan (21), the one end that feeder hopper (17) were kept away from in hose (18) runs through baffle (20) and communicates with the inside of second cell body (19), the bottom intercommunication of second cell body (19) has stock chest (23), the inside wall threaded connection of second cell body (19) has screen cloth (24).

2. The splash-proof road detection coring device as set forth in claim 1, wherein: the inboard welding of supporting seat (15) has bracing piece (25) that quantity is two, two the one end that bracing piece (25) are adjacent is connected with gyro wheel (26) through the bearing rotation.

3. The splash-proof road detection coring device as set forth in claim 1, wherein: the inside of backup pad (22) evenly is seted up the gas outlet groove (27) that the equidistance distributes.

4. The splash-proof road detection coring device as set forth in claim 1, wherein: two the outside of riser (3) and the one side that is located second cell body (19) and stock chest (23) all articulates has dodge gate (28), two fixed plate (29) are all welded to the one side that support (4) repel each other.

5. The splash-proof road detection coring device as set forth in claim 1, wherein: two spout (31) have all been seted up to one side that support (4) are adjacent, the inside wall sliding connection of spout (31) has slider (30).

6. The splash-proof road detection coring device as set forth in claim 5, wherein: one side of the sliding block (30) is fixedly connected with the outer side of the movable plate (9).