CN215715205U

CN215715205U - Vibration is ground for hydraulic engineering

Info

Publication number: CN215715205U
Application number: CN202121974234.8U
Authority: CN
Inventors: 任恒谊
Original assignee: Individual
Current assignee: Jiangxi Ruhe Water Conservancy Construction Engineering Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-01
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a vibration roller for hydraulic engineering, relates to the field of vibration devices for hydraulic engineering, and solves the problems that the conventional vibration roller for hydraulic engineering cannot flexibly replace a self roller, is high in use cost and easy to adhere to soil and influences subsequent construction standards. Make the change that this device can be nimble roll, reduced use cost, can carry out the plot to rolling the roller, roll effectual characteristics.

Description

Vibration is ground for hydraulic engineering

Technical Field

The utility model relates to the field of vibrating devices for hydraulic engineering, in particular to a vibrating roller for hydraulic engineering.

Background

The engineering is built for eliminating water damage and developing and utilizing water resource. The service objects are divided into flood control engineering, farmland hydraulic engineering, hydroelectric power engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering and the like. The hydraulic engineering which can serve multiple targets such as flood control, water supply, irrigation, power generation and the like at the same time is called comprehensive utilization hydraulic engineering. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

What must use in hydraulic engineering is vibration to grind, vibration is ground and is made the face of being pressed receive the mill body static gravity combined action through the runner to reach closely knit, and maximum compaction force can reach 50 tons, and vibration frequency is in 1500 and gives other 1800 times/minute, because the runner of vibration grinding is a curved surface, and is less with the area of contact of the face of being pressed, so its unit is pressed, the compaction is strong, influence range is big, the compaction depth is thicker, effectual, productivity ratio is high, the gravel, the pile stone etc. that are most suitable for compaction earth and rockfill dam, self-propelled vibration runner has flat wheel, sheep foot wheel, lug wheel several kinds. And the running roller on current vibration is ground generally is followed vibrator and is carried out the unit mount, can not realize nimble change to the running roller, need generally all grind through the vibrations of the different models of direct change when changing the running roller according to in service behavior like this and realize, like this and inconvenient, and use cost is high, current running roller is carrying out the compaction back to soil simultaneously, running roller surface still in order to adhere to earth, like this will cause its surface not enough level and smooth in the in-process of follow-up use, influence the standard of follow-up construction. Therefore, a vibration mill for hydraulic engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vibration roller for hydraulic engineering, and solves the problems that the conventional vibration roller for hydraulic engineering cannot flexibly replace a roller, is high in use cost and easy to adhere to soil, and influences subsequent construction standards.

In order to achieve the purpose, the utility model provides the following technical scheme: a vibration mill for hydraulic engineering comprises a vibration vehicle, equipment cabins, motors and milling rollers, wherein square transmission grooves are formed in two ends of each milling roller, the output end of each motor is fixedly connected with a square transmission rod, a screw rod and a limiting sliding plate are rotatably connected between two sides of one side face, close to each other, of each equipment cabin, side plates are sleeved at the left end and the right end of each screw rod in a threaded manner and slidably sleeved on the surface of the limiting sliding plate, rotary drums are rotatably sleeved at the front end and the rear end of each side plate, one end of each rotary drum is matched with the square transmission rod on one side of each rotary drum, the other end of each rotary drum is fixedly connected with a square seat, gears are fixedly sleeved at the left end and the right end of each screw rod, a hydraulic rod is fixedly installed at the lower end of the vibration vehicle, a vertical plate is fixedly connected with the lower end of the hydraulic rod, and a toothed plate is fixedly connected on the vertical plate, the lower extreme fixedly connected with backup pad of riser.

Preferably, equipment cabins are fixedly mounted on two sides of the vibrating vehicle, motors are fixedly mounted on the front side and the rear side of the inner wall of the equipment cabins on the two sides, which are far away from each other, respectively, and square transmission rods are fixedly connected to the ends, close to each other, of the motors on the left side and the right side.

Preferably, the two ends of the screw rod are rotatably sleeved on the inner walls of the equipment cabins at the two sides, which are far away from each other, through bearings, and the two ends of the limiting sliding rod are fixedly connected with the inner walls of the equipment cabins at the two sides respectively.

Preferably, the front side and the rear side of the limiting slide rod are respectively provided with a screw rod, and the threads on the surfaces of the left end and the right end of each screw rod are arranged oppositely.

Preferably, each of the rotary drums penetrates through the left side surface and the right side surface of the side plate, the ends, close to each other, of the rotary drums on the left side and the right side are fixedly connected with square seats, and the ends, far away from each other, of the rotary drums are respectively matched and sleeved with the square transmission rods on the respective sides.

Preferably, each square seat is mutually matched and inserted with a square transmission groove formed in one side of the rolling roller on each side.

Preferably, the lower end face array of the equipment cabin is fixedly connected with hydraulic rods, and the front vertical plate and the rear vertical plate are arranged and respectively arranged between the limiting sliding plate and the screw rods on the front side and the rear side.

Preferably, the lower end of the vertical plate extends below the side plate and is fixedly connected with a supporting plate in an extending mode, scraping plates are mounted on the front side and the rear side of the supporting plate, and the toothed plates and the gears on the respective sides of the toothed plates are arranged correspondingly and meshed with each other.

Compared with the related art, the vibration mill for the hydraulic engineering provided by the utility model has the following beneficial effects:

1. the utility model provides a vibration mill for hydraulic engineering, which can drive a vertical plate to move up and down through the expansion of a hydraulic rod, further drive a support plate fixedly connected with one end of the vertical plate below a side plate to move down, and when the vertical plate moves down, the gear and a screw rod can be driven to rotate through the meshing connection of a toothed plate and the gear, the thread turning directions of the surfaces of the two ends of the screw rod are arranged oppositely, the two ends of the screw rod are both in threaded sleeve connection with the side plates, further under the rotation of the screw rod, the side plates at the two sides can be driven to move away from each other, further a rotary drum rotatably sleeved at the front end and the rear end of the side plate can be driven to slide on the surface of a square transmission rod, further a square seat fixedly connected on the rotary drum is separated from a square transmission groove arranged on a milling roller, so that the square seats at the two sides can gradually cancel the limit with the square transmission grooves arranged at the two sides of the milling roller when the vertical plate moves down, and then make the roll can be by the nimble dismantlement that goes on of jolt rammer to change for other roll rollers, simultaneously along with moving down of riser, the backup pad also can be followed and moved down, cancel spacing back on the roll by the jolt rammer, the backup pad will be contradicted with ground immediately, and then can support the jolt rammer main body, and then has also made things convenient for the change of moving down the roll roller.

2. The utility model provides a vibration mill for hydraulic engineering, which is characterized in that scrapers are arranged on the front side and the rear side of a support plate, the support plate is arranged below a side plate, the front side and the rear side of the support plate are respectively close to rolling rollers on the front side and the rear side, and the scrapers are fixedly arranged on the front side and the rear side of the support plate, so that the scrapers on the front side and the rear side can respectively clean the surfaces of the rolling rollers on the front side and the rear side to scrape out soil attached to the surfaces of the scrapers, and the high-standard subsequent rolling is facilitated.

Drawings

FIG. 1 is a schematic front view of a vibration roller for hydraulic engineering;

FIG. 2 is a schematic view of a vibrating roller for hydraulic engineering;

FIG. 3 is a schematic view of a sectional bottom view of a vibrating roller for hydraulic engineering;

fig. 4 is a schematic diagram of a side sectional structure of a vibration roller for hydraulic engineering.

In the figure: 1. vibrating the vehicle; 2. an equipment compartment; 3. a motor; 4. rolling a roller; 5. a square transmission groove; 6. a square transmission rod; 7. a screw; 8. a limiting sliding plate; 9. a side plate; 10. a rotating drum; 11. a square base; 12. a gear; 13. a vertical plate; 14. a support plate; 15. a toothed plate.

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.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: a vibration mill for hydraulic engineering comprises a vibration vehicle 1, equipment cabins 2, motors 3 and rolling rollers 4, wherein square transmission grooves 5 are formed in two ends of each rolling roller 4, the output end of each motor 3 is fixedly connected with a square transmission rod 6, a screw rod 7 and a limiting sliding plate 8 are rotatably connected between mutually close side surfaces of the equipment cabins 2 on two sides, side plates 9 are respectively sleeved at the left end and the right end of the screw rod 7 in a threaded manner, the side plates 9 are slidably sleeved on the surface of the limiting sliding plate 8, rotary drums 10 are respectively sleeved at the front end and the rear end of each side plate 9 in a rotating manner, one end of each rotary drum 10 is mutually matched and sleeved with the square transmission rod 6 on one side of each rotary drum, a square seat 11 is fixedly connected at the other end of each rotary drum, gears 12 are respectively sleeved at the left end and the right end of each screw rod 7 in a fixed manner, a hydraulic rod is fixedly installed at the lower end of the vibration vehicle 1, a vertical plate 13 is fixedly connected with a vertical plate 13, and a toothed plate 15 is fixedly connected to the vertical plate 13, the lower end of the vertical plate 13 is fixedly connected with a supporting plate 14, both sides of the vibrating vehicle 1 are fixedly provided with equipment cabins 2, the front and back sides of the equipment cabins 2 at both sides, which are far away from the inner wall at one side, are fixedly provided with motors 3, the ends, which are close to the motors 3 at the left and right sides, are fixedly connected with square transmission rods 6, both ends of the screw rods 7 are sleeved on the inner wall at one side, which is far away from the equipment cabins 2 at both sides, through bearings in a rotating way, both ends of the limit slide rods 8 are fixedly connected with the inner walls of the equipment cabins 2 at both sides, the front and back sides of the limit slide rods 8 are provided with screw rods 7, the threads on the surfaces of the left and right ends of each screw rod 7 are arranged in an opposite way, each rotary cylinder 10 penetrates through the left and right side surfaces of the side plate 9, the ends, which are close to the rotary cylinders 10 at both sides, are fixedly connected with square seats 11, and the ends, which are far away from each other, are respectively sleeved with the square transmission rods 6 at one side, each square seat 11 is mutually matched and inserted with the square transmission groove 5 arranged on one side of the rolling roller 4 on one side of each square seat.

In this embodiment, the vertical plate 13 can be driven to move up and down by the extension of the hydraulic rod, so as to drive the supporting plate 14 of the vertical plate 13, which is fixedly connected with one end of the supporting plate below the side plate 9, to move down, when the vertical plate 13 moves down, the toothed plate 15 can be meshed with the gear 12 to drive the gear 12 and the screw 7 to rotate, the thread turning directions of the surfaces of the two ends of the screw 7 are opposite, and the two ends of the screw 7 are both sleeved with the threads of the side plates 9 on the two sides, so as to drive the side plates 9 on the two sides to move away from each other under the rotation of the screw 7, so as to drive the rotary drum 10, which is rotatably sleeved with the front and rear ends of the side plate 9, to slide on the surface of the square transmission rod 6, so that the square seat 11 fixedly connected with the rotary drum 10 is separated from the square transmission groove 5 formed on the rolling roller 4, so that the square seats 11 on the two sides gradually cancel the limit with the square transmission grooves 5 formed on the rolling roller 4 when the vertical plate 13 moves down, and then make rolling roller 4 can be by the nimble dismantlement that goes up of vibrations car 1 to change for other rolling roller 4, simultaneously along with the moving down of riser 13, backup pad 14 also can follow and move down, cancel spacing back on rolling roller 4 by vibrations car 1, backup pad 14 will be contradicted with ground immediately, and then can support vibrations car 1 main part, and then also made things convenient for the change of moving down rolling roller 4.

Example two:

referring to fig. 1-4, on the basis of the first embodiment, the present invention provides a technical solution: the lower extreme area array fixedly connected with hydraulic stem of equipment cabin 2, two settings around riser 13, and set up respectively between the screw rod 7 of spacing slide 8 and front and back both sides, the lower extreme of riser 13 extends in the below of curb plate 9 and at extension fixedly connected with backup pad 14, and the scraper blade is all installed to both sides around backup pad 14, and pinion rack 15 corresponds the setting mutually with the gear 12 of one side separately, and intermeshing connects.

In this embodiment, install the scraper blade through backup pad 14 around both sides, because backup pad 14 sets up the below at curb plate 9, and then both sides are close to each other with the roller 4 that rolls of both sides around respectively around backup pad 14, and both sides fixed mounting has the scraper blade again around backup pad 14 simultaneously for the scraper blade of both sides can be respectively around to the surface of the roller 4 that rolls of both sides clean, in order to scrape out its surface attachment's earth, the high standard that makes things convenient for the follow-up roller that rolls goes on.

The working principle is as follows: make this device when installation use, can carry out the removal from top to bottom through the flexible riser 13 that drives of hydraulic stem, and then drive riser 13 and can move down in one end fixed connection's of curb plate 9 below backup pad 14, and when riser 13 moves down, can be connected with the meshing of gear 12 through pinion rack 15, drive gear 12 and screw rod 7 and rotate, and the screw thread of screw rod 7 both ends surface revolves to setting up for opposite, and the both ends of screw rod 7 all establish with the curb plate 9 thread bush of both sides, and then under the rotation of screw rod 7, will drive the removal that the curb plate 9 of both sides was kept away from each other, and then can drive the revolving drum 10 that both ends rotation cover established around curb plate 9 can slide on the surface of square transfer line 6, and then make on the revolving drum 10 square seat 11 of fixed connection separate with the square transmission groove 5 of seting up on the roll 4, make when riser 13 moves down square seat 11 of both sides will gradually with the square transmission groove 5 of seting up on the roll 4 both sides cancel spacing So that the rolling roller 4 can be flexibly disassembled from the vibrating vehicle 1 to be replaced by other rolling rollers 4, and simultaneously, the supporting plate 14 moves downwards along with the downward movement of the vertical plate 13, after the rolling roller 4 is not limited by the vibrating vehicle 1, the supporting plate 14 will be abutted against the ground, so as to support the main body of the vibrating vehicle 1 and further facilitate the replacement of the downward moving grinding roll 4, and scrapers are installed through the front and rear sides of the support plate 14, since the supporting plate 14 is disposed below the side plate 9, and the front and rear sides of the supporting plate 14 are respectively close to the rolling rollers 4, meanwhile, the front side and the rear side of the supporting plate 14 are fixedly provided with scrapers, so that the scrapers on the front side and the rear side can respectively clean the surfaces of the rolling rollers 4 on the front side and the rear side to scrape out soil attached to the surfaces of the rolling rollers, and the subsequent rolling is facilitated to be carried out on a high standard.

Claims

1. The utility model provides a vibration mill for hydraulic engineering, includes shock car (1), equipment cabin (2), motor (3), rolls roller (4), its characterized in that, every square transmission groove (5) have all been seted up at the both ends of rolling roller (4), every the equal fixedly connected with square transfer line (6) of output of motor (3), both sides equipment cabin (2) all rotate between the side that is close to each other and be connected with screw rod (7) and spacing slide (8), the equal thread bush in both ends is equipped with curb plate (9) about screw rod (7), and curb plate (9) slip cover is established on the surface of spacing slide (8), every both ends are all rotated the cover and are equipped with rotary drum (10) around curb plate (9), every rotary drum (10) one end cooperates the cover with the square transfer line (6) of one side separately and establish, and other end fixedly connected with square seat (11), all fixed cover in both ends are equipped with gear (12) about screw rod (7), the lower extreme fixed mounting of vibrations car (1) has the hydraulic stem, and lower extreme fixedly connected with riser (13) of hydraulic stem, and equal fixedly connected with pinion rack (15) on riser (13), the lower extreme fixedly connected with backup pad (14) of riser (13).

2. The vibration mill for the water conservancy project according to claim 1, wherein the two sides of the vibration vehicle (1) are fixedly provided with equipment cabins (2), the front and rear sides of the inner wall of the equipment cabins (2) at the two sides, which are far away from each other, are fixedly provided with motors (3), and the ends, close to each other, of the motors (3) at the left and right sides are fixedly connected with square transmission rods (6).

3. The vibration mill for hydraulic engineering according to claim 2, wherein both ends of the screw rod (7) are rotatably sleeved on the inner walls of the equipment cabins (2) on both sides, which are far away from each other, through bearings, and both ends of the limiting slide rod (8) are fixedly connected with the inner walls of the equipment cabins (2) on both sides.

4. The vibration mill for hydraulic engineering according to claim 3, wherein the front side and the rear side of the limiting slide rod (8) are provided with screws (7), and the threads on the surfaces of the left end and the right end of each screw (7) are arranged oppositely.

5. The vibrating mill for the water conservancy projects according to claim 4, wherein each rotating cylinder (10) penetrates through the left side surface and the right side surface of the side plate (9), one ends, close to each other, of the rotating cylinders (10) on the left side and the right side are fixedly connected with square seats (11), and one ends, far away from each other, of the rotating cylinders are respectively matched and sleeved with the square transmission rods (6) on one side of each rotating cylinder.

6. A vibrating mill for hydraulic engineering according to claim 4, characterized in that each square seat (11) is fitted with a square transmission groove (5) formed in one side of the mill roll (4) on its respective side.

7. The vibration mill for hydraulic engineering according to claim 4, wherein the lower end face array of the equipment compartment (2) is fixedly connected with hydraulic rods, and the vertical plates (13) are arranged in the front and the back and are respectively arranged between the limiting sliding plate (8) and the screw rods (7) on the front side and the back side.

8. The vibration mill for hydraulic engineering according to claim 4, wherein the lower end of the vertical plate (13) extends below the side plate (9) and is fixedly connected with a supporting plate (14) at the extending end, scraping plates are installed on the front side and the rear side of the supporting plate (14), and the toothed plates (15) and the gears (12) on one side of each toothed plate are arranged correspondingly to each other and are connected in a meshed manner.