CN216474853U

CN216474853U - Diversion channel leveling device for hydraulic engineering construction

Info

Publication number: CN216474853U
Application number: CN202122918867.3U
Authority: CN
Inventors: 王怡荣
Original assignee: Hubei Tianhui Construction Engineering Co ltd
Current assignee: Hubei Tianhui Construction Engineering Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-10
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a water diversion channel leveling device for hydraulic engineering construction, which comprises an underframe and a door-shaped frame fixedly arranged on the underframe, wherein a first rolling wheel is rotatably arranged at the right end of the underframe, a second rolling wheel is rotatably arranged at the left end of the underframe, a fixed plate is fixedly arranged in the door-shaped frame, a lifting plate is movably arranged above the fixed plate, a leveling head is movably arranged below the fixed plate, and the bottom of the leveling head movably penetrates below the underframe. According to the utility model, the ditch foundation can be leveled by vertically moving the leveling head, and simultaneously, the ditch foundation can be leveled by rolling through the rotation of the first rolling wheel, and the whole device can be driven to move, so that the trouble that the manual pulling is needed in the leveling process in the prior art is avoided, the labor consumption is greatly reduced, the leveling efficiency is favorably improved, the operation is simple, and the use of people is facilitated.

Description

Diversion channel leveling device for hydraulic engineering construction

Technical Field

The utility model relates to the technical field of water conservancy, in particular to a water diversion canal leveling device for water conservancy engineering construction.

Background

Hydraulic engineering is an engineering which is built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production.

Most of the traditional water conservancy ditches adopt a structure with a trapezoidal section; the prior patent technical publication No. CN109881639B discloses a water conservancy foundation leveling device, which comprises a supporting plate, wherein a rotating shaft is fixed on the supporting plate, the left side and the right side of the rotating shaft are respectively provided with a pressing plate, the two pressing plates can move back to back and can reset oppositely, and the back movement and the reset can realize the reciprocating movement of the up-and-down movement; the device has effectually solved the problem that current hydraulic engineering flattening stage is consuming time the low efficiency.

However, in the above prior art, in the leveling process, the forward driving force is completely pulled manually, and often a plurality of workers are needed to cooperate together to achieve the purpose, so that the labor consumption is high, time and labor are wasted in the working process, the leveling work efficiency is low, and the existing use requirements are difficult to meet. Therefore, the utility model provides a water diversion channel leveling device for hydraulic engineering construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a water diversion canal leveling device for hydraulic engineering construction.

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

a diversion canal leveling device for hydraulic engineering construction comprises an underframe and a portal frame fixedly installed on the underframe, wherein a first rolling wheel is rotatably installed at the right end of the underframe, a second rolling wheel is rotatably installed at the left end of the underframe, a fixed plate is fixedly installed in the portal frame, a lifting plate is movably installed above the fixed plate, a leveling head is movably installed below the fixed plate, and the bottom of the leveling head movably penetrates below the underframe; the lifting plate is fixedly connected with the top of the fixed plate, the lifting plate is fixedly connected with a lifting rod, the bottom of the lifting plate is movably sleeved with the lifting rod, the lifting rod is sleeved with the lifting rod, the bottom of the lifting rod is movably connected with a first spring, the first spring is sleeved on the lifting rod, the bottom of the fixed plate is fixedly connected with the top of the flat end, the second spring is sleeved on the lifting rod, the diesel motor is fixedly installed at the top of the portal frame, the output shaft of the diesel motor is fixedly sleeved with a driving wheel, and the driving wheel is in transmission connection with the first driving wheel through a first belt;

the first rolling wheel is fixedly sleeved with a wheel shaft, one end of the wheel shaft extends to the outside of the bottom frame in a rotating mode and is fixedly sleeved with a second driving wheel, and the driving wheel is in transmission connection with the second driving wheel through a second belt.

Preferably, the bottom frame is provided with a through hole, and the bottom of the flat head movably penetrates through the through hole.

Preferably, the top of the lifting plate is provided with rollers arranged side by side in a rolling manner, and the bottom side of the cam is in rolling contact with the rollers in an abutting manner.

Preferably, the fixing plate is provided with a through hole, and the lifting rod movably penetrates through the through hole.

Preferably, the both ends of lifter plate all are provided with the slider, all are equipped with the spout on the both sides inner wall of door type frame, and slider slidable mounting is in the spout.

Preferably, the handle is fixedly arranged at the top of the left side of the door-shaped frame, the handle is further provided with a control switch, and the control switch is electrically connected with the diesel motor in a control mode.

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

according to the utility model, the output shaft of the diesel motor drives the driving wheel to rotate, the driving wheel drives the rotating shaft and the cam to rotate through the transmission matching of the first belt and the first driving wheel when rotating, the cam is in rolling contact with the roller on the lifting plate when rotating and enables the lifting plate to move up and down, the lifting plate drives the lifting rod and the leveling head to move up and down when moving up and down, and meanwhile, the first spring and the second spring can enable the roller on the lifting plate to be in contact with the bottom side of the cam at any time, so that the ditch foundation can be leveled through the up and down movement of the leveling head; meanwhile, the driving wheel drives the wheel shaft to rotate through the transmission of the second belt and the second driving wheel when rotating, and drives the first rolling wheel to rotate when rotating the wheel shaft, so that not only can the ditch foundation be rolled and leveled, but also the whole device can be driven to move through the rotation of the first rolling wheel;

in conclusion, the ditch foundation can be leveled by the up-and-down movement of the leveling head, and meanwhile, the ditch foundation can be leveled by rolling the ditch foundation and driving the whole device to move through the rotation of the first rolling wheel, so that the trouble that the ditch foundation needs to be manually pulled in the leveling process in the prior art is avoided, the labor consumption is greatly reduced, the leveling efficiency is improved, the operation is simple, and the use of people is greatly facilitated.

Drawings

Fig. 1 is a schematic structural view of a water diversion canal leveling device for hydraulic engineering construction according to the present invention;

FIG. 2 is an enlarged schematic view of a portion of the present invention;

fig. 3 is a schematic structural view of the cam of the present invention.

In the figure: 1. a chassis; 2. a gantry frame; 3. a diesel motor; 4. a drive wheel; 5. a first belt; 6. a first drive pulley; 7. a rotating shaft; 8. a cam; 9. a lifting plate; 901. a roller; 10. a lifting rod; 11. flattening heads; 12. a through opening; 13. a fixing plate; 14. a first spring; 15. a second spring; 16. a second belt; 17. a second transmission wheel; 18. a wheel axle; 19. a first rolling wheel; 20. a second rolling wheel; 21. a slide block.

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.

Referring to fig. 1-3, a water diversion channel leveling device for hydraulic engineering construction comprises an underframe 1 and a portal frame 2 fixedly installed on the underframe 1, wherein a first rolling wheel 19 is rotatably installed at the right end of the underframe 1, a second rolling wheel 20 is rotatably installed at the left end of the underframe 1, a fixed plate 13 is fixedly installed in the portal frame 2, a lifting plate 9 is movably installed above the fixed plate 13, a leveling head 11 is movably installed below the fixed plate 13, and the bottom of the leveling head 11 movably penetrates below the underframe 1; the inner wall of the top part of the door-shaped frame 2 is fixedly connected with a mounting plate, a rotating shaft 7 is rotatably mounted on the mounting plate, a cam 8 and a first driving wheel 6 are respectively fixedly sleeved on the rotating shaft 7, the bottom side of the cam 8 is propped against the top of the lifting plate 9 to be in rolling contact, the bottom of the lifting plate 9 is fixedly connected with symmetrically arranged lifting rods 10, the bottom end of the lifting rod 10 movably penetrates below the fixed plate 13 and is fixedly connected with the top of the flat head 11, a first spring 14 sleeved on the lifting rod 10 is fixedly connected between the lifting plate 9 and the top of the fixing plate 13, a second spring 15 sleeved on the lifting rod 10 is fixedly connected between the bottom of the fixing plate 13 and the top of the leveling head 11, a diesel motor 3 is fixedly installed at the top of the door-shaped frame 2, a driving wheel 4 is fixedly sleeved on an output shaft of the diesel motor 3, and the driving wheel 4 is in transmission connection with a first driving wheel 6 through a first belt 5;

an axle 18 is fixedly sleeved on the first rolling wheel 19, one end of the axle 18 extends to the outside of the underframe 1 in a rotating manner and is fixedly sleeved with a second driving wheel 17, and the driving wheel 4 is in transmission connection with the second driving wheel 17 through a second belt 16.

In this example, the base frame 1 is provided with a through hole 12, and the bottom of the leveling head 11 movably penetrates through the through hole 12.

In this example, the top of the lifter plate 9 is rollingly mounted with rollers 901 arranged side by side, and the bottom side of the cam 8 is in rolling contact against the rollers 901.

In this example, the fixing plate 13 is provided with a through hole, and the lifting rod 10 movably penetrates through the through hole.

In this example, the two ends of the lifting plate 9 are both provided with sliding blocks 21, the inner walls of the two sides of the door-shaped frame 2 are both provided with sliding grooves, and the sliding blocks 21 are slidably mounted in the sliding grooves.

In this example, the left side top of door type frame 2 is fixed and is provided with the handle, still is provided with control switch on the handle, and control switch and diesel motor 3 electric control are connected.

The working principle is as follows: when the water conservancy ditch foundation is leveled, the output shaft of the diesel motor 3 drives the driving wheel 4 to rotate, the driving wheel 4 drives the rotating shaft 7 and the cam 8 to rotate through the transmission matching of the first belt 5 and the first driving wheel 6 when rotating, the cam 8 is in rolling contact with the roller 901 on the lifting plate 9 when rotating, and enables the lifting plate 9 to move up and down, the lifting plate 9 drives the lifting rod 10 and the leveling head 11 to move up and down when moving up and down, and meanwhile, the first spring 14 and the second spring 15 can enable the roller 901 on the lifting plate 9 to be in contact with the bottom side of the cam 8 at any time, so that the ditch foundation can be leveled through the up and down movement of the leveling head 11; meanwhile, the driving wheel shaft 18 is driven to rotate through the transmission of the second belt 16 and the second driving wheel 17 when the driving wheel 4 rotates, the first rolling wheel 19 is driven to rotate when the wheel shaft 18 rotates, the rotation of the first rolling wheel 19 is realized, the water channel foundation can be rolled and leveled, in addition, the whole device can be driven to move, the trouble that the prior art still needs manual pulling in the leveling process is avoided, the labor consumption is greatly reduced, the efficiency of leveling is favorably improved, the operation is simple, and the use of people is greatly facilitated.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A water diversion channel leveling device for hydraulic engineering construction comprises an underframe (1) and a portal frame (2) fixedly installed on the underframe (1), and is characterized in that a first rolling wheel (19) is rotatably installed at the right end of the underframe (1), a second rolling wheel (20) is rotatably installed at the left end of the underframe (1), a fixing plate (13) is fixedly installed in the portal frame (2), a lifting plate (9) is movably installed above the fixing plate (13), a flat end (11) is movably installed below the fixing plate (13), and the bottom of the flat end (11) movably penetrates below the underframe (1); the lifting device is characterized in that a mounting plate is fixedly connected to the inner wall of the top of the door-shaped frame (2), a rotating shaft (7) is rotatably mounted on the mounting plate, a cam (8) and a first transmission wheel (6) are fixedly sleeved on the rotating shaft (7) respectively, the bottom side of the cam (8) is abutted to the top of the lifting plate (9) to be in rolling contact, the bottom of the lifting plate (9) is fixedly connected with symmetrically arranged lifting rods (10), the bottom end of each lifting rod (10) movably penetrates through the lower portion of the fixing plate (13) and is fixedly connected with the top of the leveling head (11), a first spring (14) sleeved on each lifting rod (10) is fixedly connected between each lifting plate (9) and the top of the fixing plate (13), a second spring (15) sleeved on each lifting rod (10) is fixedly connected between the bottom of the fixing plate (13) and the top of the leveling head (11), and a diesel motor (3) is fixedly mounted at the top of the door-shaped frame (2), a driving wheel (4) is fixedly sleeved on an output shaft of the diesel motor (3), and the driving wheel (4) is in transmission connection with a first driving wheel (6) through a first belt (5);

the first rolling wheel (19) is fixedly sleeved with a wheel shaft (18), one end of the wheel shaft (18) rotates to extend to the outside of the underframe (1) and is fixedly sleeved with a second driving wheel (17), and the driving wheel (4) is in transmission connection with the second driving wheel (17) through a second belt (16).

2. The aqueduct leveling device for the water conservancy project construction according to claim 1, wherein a through hole (12) is formed in the base frame (1), and the bottom of the leveling head (11) movably penetrates through the through hole (12).

3. The aqueduct leveling device for the water conservancy project construction according to claim 1, wherein the top of the lifting plate (9) is provided with rollers (901) which are arranged side by side in a rolling way, and the bottom side of the cam (8) is in contact with the rollers (901) in an abutting rolling way.

4. The aqueduct leveling device for the water conservancy project construction according to claim 1, wherein a through hole is formed in the fixing plate (13), and the lifting rod (10) movably penetrates through the through hole.

5. The aqueduct leveling device for the water conservancy project construction according to claim 1, wherein sliding blocks (21) are arranged at two ends of the lifting plate (9), sliding grooves are arranged on inner walls of two sides of the door-shaped frame (2), and the sliding blocks (21) are slidably arranged in the sliding grooves.

6. The aqueduct leveling device for the water conservancy project construction as claimed in claim 1, wherein a handle is fixedly arranged at the top of the left side of the portal frame (2), a control switch is further arranged on the handle, and the control switch is electrically connected with the diesel motor (3) in a control manner.