CN216194481U - Wetland protection trench base structure - Google Patents

Abstract

The utility model relates to the field of canal foundations, in particular to a canal foundation structure for wetland protection, which comprises a canal body, wherein the inner wall of the canal body is fixedly connected with a limiting block; the top of the ditch body is provided with a driving mechanism for driving the fishing plate to move vertically. This scheme is convenient for clear up the rubbish in the irrigation canals and ditches through special district.

Description

Wetland protection trench base structure

Technical Field

The utility model relates to the field of a water channel base, in particular to a water channel base structure for wetland protection.

Background

The diversion canal is a large-scale project built by high walls, which can guide water sources near mountains and hills into cities, and then convey a large amount of water into the cities through the diversion canal.

When the ditch passes through special sections such as cities or scenic spots, garbage possibly floats in the ditch, the garbage affects water quality, causes blockage in the ditch and also affects the image of the cities or the scenic spots, and therefore the garbage floating in the ditch needs to be cleaned. The current garbage cleaning mode is that a driving boat salvages garbage, so that the garbage floating on the surface can be cleaned, and the garbage located at the bottom of a water channel is not easy to salvage. Meanwhile, when the ship is driven to salvage the garbage, workers can drop into the water carelessly, and certain danger is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wetland protection water channel base structure, which is convenient for cleaning garbage in a channel passing through a special section.

In order to achieve the purpose, the utility model adopts the following technical scheme: a wetland protection water channel foundation structure comprises a water channel body, wherein a limiting block is fixedly connected to the inner wall of the water channel body, a salvaging plate is arranged inside the water channel body and transversely arranged, the salvaging plate is vertically and slidably connected into the water channel body, the bottom of the salvaging plate is abutted against the limiting block, and a through hole is formed in the salvaging plate; the top of the ditch body is provided with a driving mechanism for driving the fishing plate to move vertically.

The principle and the advantages of the scheme are as follows: the scheme can be applied to special sections of ditches passing through cities or scenic spots and the like. The limiting block supports the salvaging plate. Salvage the inside that the board is located the ditch body at ordinary times, when needs salvage the clearance to rubbish, start actuating mechanism, actuating mechanism drives salvage board rebound, salvage the top that the board removed the ditch body from the inside of ditch body, salvage the board and float out the surface of water, salvage the board at the rebound in-process, salvage this internal rubbish of ditch out, then cleaner can walk on salvaging the board and clear up the rubbish on the board. Through this scheme, clearance personnel need not to drive the ship and salvage rubbish, and easy operation is convenient. Simultaneously, the rubbish that drops at this internal rubbish of ditch drops down on the salvage board, and salvage board rebound can make rubbish emerge, is convenient for clear up the rubbish that lies in the surface of water. Because clearance personnel clear up rubbish on salvage the board, clearance personnel can not drop the aquatic, rubbish cleaning work is safer.

Preferably, as an improvement, the driving mechanism comprises a motor, a fixed pulley frame and a fixed pulley, the fixed pulley frame is fixedly connected to the top of the ditch body, and the fixed pulley is rotatably connected to the fixed pulley frame; and a steel wire rope is wound on an output shaft of the motor, the steel wire rope crosses over the fixed pulley, and one end of the steel wire rope, far away from the motor, is fixedly connected with the fishing plate. Therefore, the motor is started, the motor rotates, the output shaft of the motor winds the steel wire rope, the steel wire rope moves on the fixed pulley, the fixed pulley rotates, the steel wire rope upwards pulls the fishing plate, and therefore the fishing plate upwards moves. When the motor rotates reversely, the output shaft of the motor releases the steel wire rope, and the fishing plate moves downwards under the action of gravity. From this, realized the vertical removal of salvage board through this scheme.

Preferably, as an improvement, the guide rail of the vertical setting of fixedly connected with on the inner wall of ditch body is equipped with the spout with guide rail complex on the salvage board. From this, through the cooperation of spout and guide rail, realized beating the direction of dragging for board vertical migration.

Preferably, as an improvement, a locking mechanism for locking the output shaft of the motor is arranged on the top of the ditch body. From this, when the salvage board removes on the top of ditch body, through locking the output shaft lock of mechanism with the motor, the output shaft can not rotate, and when clearance personnel stood the clearance on the salvage board like this, the salvage board can not the downstream to guaranteed that the salvage board is in quiescent condition, can carry out stable the bearing to clearance personnel.

Preferably, as an improvement, the locking mechanism comprises a frame body and a fixed block, the fixed block is fixedly connected to the frame body, a first jack is arranged on the fixed block, a plurality of second jacks are arranged on the output shaft of the motor, and the plurality of second jacks are uniformly distributed around the circumference of the axis of the output shaft of the motor; a fixing rod is inserted between the first jack and the second jack. From this, through inserting the dead lever in first jack and second jack simultaneously to realized dying the output shaft lock of motor, the output shaft of motor can not rotate.

Preferably, as an improvement, the side of the fixed block, which is attached to the output shaft of the motor, is an arc-shaped surface.

Drawings

Fig. 1 is a front sectional view of a trench base structure for wetland protection.

Fig. 2 is a top view of fig. 1.

Fig. 3 is an enlarged view of a in fig. 1.

Fig. 4 is an enlarged view of B in fig. 1.

Fig. 5 is a sectional view of the output shaft of the motor, mainly showing the second jack.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: ditch body 1, stopper 2, salvage board 3, motor 4, wire rope 5, fixed block 6, dead lever 7, support body 8, output shaft 9, fixed pulley frame 10, fixed pulley 11, second jack 12.

The embodiment is basically as shown in the attached figures 1-5: a wetland protection ditch base structure comprises a ditch body 1, wherein the ditch body 1 is of a concrete structure, and the top of the ditch body 1 extends towards two sides. The bottom of the raceway body 1 is recessed below the ground. All through a plurality of stoppers 2 of bolt fixedly connected with on the inner wall of the both sides of ditch body 1, the inside of ditch body 1 is equipped with salvage board 3, and salvage board 3 transversely sets up, and the vertical sliding connection of salvage board 3 can be for in the ditch body 1, specific sliding mode: all be equipped with the spout on the tip about 3 through the guide rail of the vertical setting of bolt fixedly connected with on the both sides inner wall of ditch body 1, the guide rail stretches into in the spout. The bottom of the salvaging plate 3 is abutted against the limiting block 2, and a plurality of through holes are arranged on the salvaging plate 3.

The top of the ditch body 1 is provided with a driving mechanism for driving the fishing plate 3 to vertically move. The driving mechanism in this embodiment includes a motor 4, fixed pulley frames 10 and fixed pulleys 11, and as shown in fig. 2, each fishing plate 3 is matched with four motors 4, four fixed pulleys 11 and four fixed pulley frames 10, the motors 4 are fixed on the top of the canal body 1 through bolts, two motors 4 are respectively distributed on the left and right sides of the canal body 1, and two fixed pulley frames 10 are respectively distributed on the left and right sides of the canal body 1. Referring to fig. 4, the fixed sheave bracket 10 is provided between the motor 4 and the inner wall side of the raceway body 1. The fixed pulley yoke 10 is located on the top of the inner wall of the raceway body 1. Fixed pulley frame 10 passes through bolt fixed connection on the top of ditch body 1, and fixed pulley 11 rotates through the round pin axle to be connected on fixed pulley frame 10. A steel wire rope 5 is wound on an output shaft 9 of the motor 4, the steel wire rope 5 crosses over the fixed pulley 11, and one end, far away from the motor 4, of the steel wire rope 5 is connected with the fishing plate 3 in a fastening mode.

The top of the ditch body 1 is provided with a locking mechanism for locking the output shaft 9 of the motor 4. Each motor 4 is provided with a locking mechanism, and as shown in fig. 3, the locking mechanism in this embodiment includes a frame body 8 and a fixing block 6, and the frame body 8 is fixed on the top of the canal body 1 through bolts. The fixed block 6 is welded on the frame body 8, and the side surface of the fixed block 6, which is attached to the output shaft 9 of the motor 4, is an arc-shaped surface. The fixing block 6 is provided with a transverse first jack, as shown in fig. 5, the output shaft 9 of the motor 4 is provided with a plurality of second jacks 12, and the plurality of second jacks 12 are uniformly distributed around the circumference of the axis of the output shaft 9 of the motor 4. The first and second insertion holes 12 can be opposed to each other, and the fixing rod 7 is inserted between the first and second insertion holes 12.

The specific implementation process is as follows: the scheme is applied to special sections of ditches passing through cities or scenic spots and the like. Salvage the below that board 3 is located 1 surface of water of ditch body at ordinary times, stopper 2 supports salvage board 3. Because the stopping of salvage board 3, rubbish in the ditch body 1 can not drop the bottom of ditch body 1 downwards, and rubbish is located salvage board 3 and above position.

When needs salvage the clearance to rubbish, starter motor 4, motor 4's output shaft 9 twines wire rope 5, and wire rope 5 moves on fixed pulley 11, and fixed pulley 11 rotates, and wire rope 5 of salvage board 3 both sides upwards stimulates salvage board 3 and upwards moves, and salvage board 3 upwards slides in ditch body 1. Salvage board 3 and remove the top of ditch body 1 from the inside of ditch body 1, salvage board 3 floats the surface of water, and salvage board 3 upwards salvages out the rubbish in the ditch body 1 at the rebound in-process. Then close motor 4, insert first jack and second jack 12 with dead lever 7 simultaneously to realized dying motor 4's output shaft 9 lock, motor 4's output shaft 9 can not rotate, and salvage board 3 can not downward automatic movement under the pulling of wire rope 5, and salvage board 3 can bear certain weight. The cleaner can then walk on the fishing plate 3 to clean the trash on the fishing plate 3.

After the garbage is cleaned, the cleaner leaves the fishing plate 3 and pulls out the fixing rods 7 from the first jack and the second jack 12. Then starting the motor 4, when making the motor 4 reverse rotation, the output shaft 9 of the motor 4 releases the wire rope 5, the salvage plate 3 moves downwards under the action of gravity, and the salvage plate 3 moves to the limiting block 2, thereby realizing the downward reset of the salvage plate 3.

The foregoing is merely an example of the present invention and common general knowledge in the art of designing and/or characterizing particular aspects and/or features is not described in any greater detail herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (6)

1. A wetland protection trench base structure, its characterized in that: the water channel comprises a water channel body, wherein a limiting block is fixedly connected to the inner wall of the water channel body, a salvaging plate is arranged inside the water channel body and transversely arranged, the salvaging plate is vertically and slidably connected into the water channel body, the bottom of the salvaging plate is abutted against the limiting block, and a through hole is formed in the salvaging plate; and a driving mechanism for driving the fishing plate to vertically move is arranged at the top of the ditch body.

2. The trench base structure for wetland protection as recited in claim 1, wherein: the driving mechanism comprises a motor, a fixed pulley frame and a fixed pulley, the fixed pulley frame is fixedly connected to the top of the ditch body, and the fixed pulley is rotatably connected to the fixed pulley frame; and a steel wire rope is wound on an output shaft of the motor, the steel wire rope crosses over the fixed pulley, and one end of the steel wire rope, far away from the motor, is fixedly connected with the fishing plate.

3. The trench base structure for wetland protection as recited in claim 1, wherein: the inner wall of the ditch body is fixedly connected with a guide rail which is vertically arranged, and the fishing plate is provided with a sliding groove matched with the guide rail.

4. The trench base structure for wetland protection as recited in claim 2, wherein: and a locking mechanism for locking the output shaft of the motor is arranged at the top of the water channel body.

5. The trench base structure for wetland protection according to claim 4, wherein: the locking mechanism comprises a frame body and a fixed block, the fixed block is fixedly connected to the frame body, a first jack is arranged on the fixed block, a plurality of second jacks are arranged on an output shaft of the motor, and the second jacks are uniformly distributed around the circumference of the axis of the output shaft of the motor; and a fixing rod is inserted between the first jack and the second jack.

6. The trench base structure for wetland protection according to claim 5, wherein: the side face of the fixed block, which is attached to the motor output shaft, is an arc-shaped face.

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