CN211523331U

CN211523331U - A silt pipeline transport desilting equipment for hydraulic and hydroelectric engineering

Info

Publication number: CN211523331U
Application number: CN201921653663.8U
Authority: CN
Inventors: 邱月辉; 吴睿; 黄煜
Original assignee: Zhongdihongtong Engineering Technology Co ltd
Current assignee: Zhongdihongtong Engineering Technology Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-09-18
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a silt pipeline conveying dredging device for water conservancy and hydropower engineering, which comprises a mounting plate, wherein the top of the mounting plate is fixedly provided with an agitator, the side walls at the two ends of the mounting plate are respectively and fixedly provided with a first supporting plate and a second supporting plate, the second supporting plate comprises a main plate and a secondary plate, the secondary plate is slidably mounted at the bottom of the main plate, the top of the main plate is fixedly provided with a mounting box, the bottom of the mounting box is an open end, the top of one end of the mounting box is fixedly provided with a driving motor, the rotating end of the driving motor is fixedly provided with a worm, the bottom end of the worm is rotatably connected with the top of the mounting plate, the worm is meshed with a gear, the inner ring of the gear is fixedly spliced with a rotating shaft, the top end of the rotating shaft is rotatably connected with the top surface in the mounting box, the bottom of the, and the outer wall thread of the screw rod is sleeved with a sliding block, and the bottoms of the two ends of the sliding block.

Description

A silt pipeline transport desilting equipment for hydraulic and hydroelectric engineering

Technical Field

The utility model relates to a water conservancy and hydropower technical field specifically is a silt pipe-line transportation desilting equipment for water conservancy and hydropower engineering.

Background

The water conservancy and hydropower engineering is important infrastructure and basic industry in social progress and economic development process, has irreplaceable effect in social development, and obtains little result in the water conservancy and hydropower industry of China along with the increasing development of economy.

In the river course treatment process, often need clear away the silt in river course, present hydraulic and hydroelectric engineering clearance silt machine mostly adopts the motor to drive agitator and drill bit and bores into the soil horizon, however, when the motor drives the drill bit rotatory, can produce great vibration, operating personnel is difficult to control its angle of boring silt, consequently, the drill bit is crooked to appear very easily when actual operation, and then the effect of influence desilting, we propose a silt pipe transportation desilting equipment for hydraulic and hydroelectric engineering for this reason and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a silt pipe-line transportation desilting equipment for hydraulic and hydroelectric engineering to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a silt pipeline carries desilting equipment for hydraulic and hydroelectric engineering, includes the mounting panel, the top fixed mounting of mounting panel has the agitator, the both ends lateral wall of mounting panel is fixed respectively and is equipped with first backup pad and second backup pad, the second backup pad includes mainboard and inferior board, inferior board slidable mounting is in the bottom of mainboard, and the fixed mounting box that is equipped with in top of mainboard, the bottom of mounting box is open end, and the one end top fixed mounting of mounting box has driving motor, driving motor's rotation end is fixed and is equipped with the worm, the bottom of worm is rotated and is connected at the top of mounting panel, and the worm meshing has the gear, the inner circle of gear is fixed to be pegged graft there is the pivot, the top of pivot is rotated and is connected the top surface in the mounting box, and the fixed screw rod that is equipped with in bottom of pivot, the screw rod bottom extends to, The bottom of the connecting rod penetrates through the top of the cavity and is fixedly connected with the secondary plate in a sliding mode.

As a preferred technical scheme of the utility model, the fixed stopper that is equipped with of both ends lateral wall of slider, be equipped with the spacing groove with the stopper cooperation in the cavity, sliding joint has the stopper in the spacing groove.

As an optimal technical scheme of the utility model, the fixed batching piece that is equipped with in top of first backup pad, the weight of balancing weight is the same with the weight sum of mounting box and mounting box internal arrangement.

As an optimized technical solution of the present invention, the sum of the heights of the main board and the secondary board is the same as the height of the first supporting board.

As an optimized technical scheme of the utility model, the bottom of first backup pad and second backup pad is all fixed and is equipped with a plurality of sawtooth tooth.

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

1. if meet uneven ground, adjust the whole height of second backup pad, form the difference in height with first backup pad, adapt to ground height, make the agitator when the stirring, can not rock because of unevenness's ground, and the production leads to the condition of stirring difficulty to appear, after finishing using, makes the screw rod reversal, drive the inferior board reset can.

2. When first backup pad and second backup pad and ground contact, utilize the sawtooth tooth of its bottom, guarantee that first backup pad and second backup pad stability are stronger, make the stirring more stable.

3. And the weight balance of the two sides of the mounting plate is ensured by utilizing the seed distributing block.

Drawings

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

FIG. 2 is a schematic view of the internal connection structure of the second support plate of the present invention;

fig. 3 is the schematic view of the internal connection structure of the middle mounting box of the present invention.

In the figure: the device comprises a mounting plate 1, a stirrer 2, a first support plate 3, a second support plate 4, a main plate 41, a secondary plate 42, a cavity 43, a limit groove 44, a mounting box 5, a driving motor 51, a worm 52, a gear 53, a rotating shaft 54, a screw 55, a sliding block 56, a connecting rod 57, a limit block 58, a balancing weight 6 and a sawtooth 7.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a silt pipeline carries desilting equipment for hydraulic and hydroelectric engineering, including mounting panel 1, the top fixed mounting of mounting panel 1 has agitator 2, the both ends lateral wall of mounting panel 1 is fixed respectively and is equipped with first backup pad 3 and second backup pad 4, second backup pad 4 includes mainboard 41 and subplate 42, subplate 42 slidable mounting is in the bottom of mainboard 41, and the top of mainboard 41 is fixed and is equipped with mounting box 5, the bottom of mounting box 5 is open end, and the one end top fixed mounting of mounting box 5 has driving motor 51, the rotation end of driving motor 51 is fixed and is equipped with worm 52, the bottom of worm 52 is rotated and is connected the top of mounting panel 1, and worm 52 meshes gear 53, the inner circle of gear 53 is fixed pegged graft and is had pivot 54, the top of pivot 54 is rotated and is connected the top in mounting box 5, and the bottom fixed screw rod 55 that is equipped with of pivot 54, the screw rod 55 bottom extends to in the cavity 43 that, The bottom of the sliding block 56 is fixedly provided with a connecting rod 57, the bottom end of the connecting rod 57 penetrates through the cavity 43 and is fixedly connected to the top of the secondary plate 42, if the sliding block is in an uneven ground in daily use, the driving motor 51 is utilized to drive the worm 52 to rotate, the worm 52 is meshed with the gear 53 to drive the gear 53, the rotating shaft 54 and the screw 55 to rotate, the screw 55 rotates to drive the sliding block 56 to do vertical reciprocating linear motion along the screw 55, when the sliding block 56 moves downwards, the secondary plate 42 at the bottom of the second supporting plate 4 is driven by the connecting rod 57 to move downwards to adjust the overall height of the second supporting plate 42, a height difference is formed between the secondary plate and the first supporting plate 3 to adapt to the ground height, so that the stirrer 2 cannot shake due to the uneven ground and cause stirring difficulty, after use, the screw 55 is reversed to drive the secondary plate 42 to reset.

The fixed stopper 58 that is equipped with of both ends lateral wall of slider 56, be equipped with spacing groove 44 with stopper 58 cooperation in the cavity 43, the slip joint has stopper 58 in the spacing groove 44, utilizes the slip joint of stopper 58 and spacing groove 44, guarantees slider 55's stable linear motion.

The top of first backup pad 3 is fixed to be equipped with the batching piece 6, and the weight of balancing weight 6 is the same with the weight sum of mounting box 5 and the 5 internal arrangement of mounting box, utilizes the batching piece 6, guarantees the weight balance of mounting panel 1 both sides.

The sum of the heights of the main plate 41 and the sub-plate 42 is the same as the height of the first support plate 3, and the heights of the first support plate 3 and the second support plate 4 will be described.

First backup pad 3 all fixes being equipped with a plurality of sawtooth 7 with the bottom of second backup pad 4, and when first backup pad 3 and second backup pad 4 contacted with ground, utilize the sawtooth 7 of its bottom, guarantee that first backup pad 3 and second backup pad 4 stability are stronger, make the stirring more stable.

The working principle is as follows: the utility model discloses when daily use, if meet uneven ground, utilize driving motor 51 to drive worm 52 and rotate, worm 52 and gear 53 meshing, drive gear 53, pivot 54, screw rod 55 rotates, it is last and last reciprocating linear motion along screw rod 55 to drive slider 56, when slider 56 downstream, drive the inferior board 42 downstream of 4 bottoms of second backup pad through connecting rod 57, adjust the whole height of second backup pad 42, form the difference in height with first backup pad 3, adapt to ground height, make agitator 2 when the stirring, can not rock because of unevenness ground, and the production is rocked, the condition that leads to the stirring difficulty appears, after finishing using, make screw rod 55 reverse, it can to drive inferior board 42 and reset.

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 silt pipe-line transport desilting equipment for hydraulic and hydroelectric engineering, includes mounting panel (1), the top fixed mounting of mounting panel (1) has agitator (2), its characterized in that: the mounting plate is characterized in that the side walls of two ends of the mounting plate (1) are respectively fixedly provided with a first supporting plate (3) and a second supporting plate (4), the second supporting plate (4) comprises a main plate (41) and a secondary plate (42), the secondary plate (42) is slidably mounted at the bottom of the main plate (41), a mounting box (5) is fixedly arranged at the top of the main plate (41), the bottom of the mounting box (5) is an open end, a driving motor (51) is fixedly mounted at the top of one end of the mounting box (5), a worm (52) is fixedly arranged at the rotating end of the driving motor (51), the bottom end of the worm (52) is rotatably connected to the top of the mounting plate (1), a gear (53) is meshed with the worm (52), a rotating shaft (54) is fixedly inserted into an inner ring of the gear (53), the top end of the rotating shaft (54) is rotatably connected to the inner top surface of the mounting box (5), and a screw, the bottom end of the screw rod (55) extends into a cavity (43) formed in the main board (41) and is connected with the inner bottom surface of the cavity in a rotating mode, a sliding block (56) is sleeved on the outer wall of the screw rod (55) in a threaded mode, connecting rods (57) are fixedly arranged at the bottoms of the two ends of the sliding block (56), and the bottom end of each connecting rod (57) penetrates through the top of the cavity (43) and is fixedly connected to the secondary board (42) in a sliding mode.

2. The silt pipeline conveying dredging equipment for the hydraulic and hydroelectric engineering according to claim 1, characterized in that: the fixed stopper (58) that are equipped with of both ends lateral wall of slider (56), be equipped with spacing groove (44) with stopper (58) cooperation in cavity (43), sliding joint has stopper (58) in spacing groove (44).

3. The silt pipeline conveying dredging equipment for the hydraulic and hydroelectric engineering according to claim 1, characterized in that: the top of first backup pad (3) is fixed and is equipped with balancing weight (6), the weight of balancing weight (6) is the same with the weight sum of mounting box (5) and mounting box (5) internal device.

4. The silt pipeline conveying dredging equipment for the hydraulic and hydroelectric engineering according to claim 1, characterized in that: the sum of the heights of the main plate (41) and the secondary plate (42) is the same as the height of the first supporting plate (3).

5. The silt pipeline conveying dredging equipment for the hydraulic and hydroelectric engineering according to claim 1, characterized in that: the bottom of the first supporting plate (3) and the bottom of the second supporting plate (4) are both fixedly provided with a plurality of sawtooth teeth (7).