CN214168963U

CN214168963U - A gate for hydraulic engineering convenient to close

Info

Publication number: CN214168963U
Application number: CN202120073226.XU
Authority: CN
Inventors: 李建辉; 苏阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-09-10
Anticipated expiration: 2031-01-13

Abstract

The utility model provides a gate for hydraulic engineering convenient to close, which relates to the technical field of hydraulic engineering and aims to solve the problem that when the existing hydraulic engineering gate is used, natural sundries and artificial garbage are accumulated at the gate of a river channel frequently, so that when the gate is opened, the gate can flow downwards along with water flow to influence the environment; the main body is of an inverted U-shaped structure; the fixing frame is fixedly connected to the middle position of the main body; the movable door is connected to the fixed frame through threads; the cleaning piece is connected below the fixing frame in a sliding mode. The movable door drives the collecting part to descend in the descending process, when the movable door rises, the collecting part is driven to rise to collect river channel garbage, the garbage cleaning purpose is achieved, and the movable door rises to ensure that floating objects cannot be brought into the downstream due to rivers through the leakage net on the front side of the bottom frame.

Description

A gate for hydraulic engineering convenient to close

Technical Field

The utility model belongs to the technical field of hydraulic engineering, more specifically say, in particular to a gate for hydraulic engineering convenient to close.

Background

The water sluicegate is used for closing and opening control facilities of a water discharge channel, and is an important component of a water conservancy engineering building, and can be used for intercepting water flow, controlling water level, adjusting flow, discharging silt and floating objects and the like.

For example, application No.: CN210421020U relates to a river gate for hydraulic engineering, which comprises a support frame, wherein the inner side of the support frame is provided with a chute, one end inside the chute is provided with a first gate, the lower end of the first gate at one end inside the chute is provided with a second gate, the upper end of the support frame is provided with a fixing frame, the support frame and the fixing frame are internally provided with a connecting rod in a penetrating way, the lower end of the connecting rod is provided with a lead screw, a splicing mechanism is arranged between the first gate and the second gate, the outer side of the connecting rod above the fixing frame is provided with an upper limiting plate, and the outer side of the connecting rod below the support frame is provided with a lower limiting plate. The lifting of the gate is labor-saving.

Based on discovery among the prior art, current hydraulic engineering gate is when using, because river course gate department accumulates natural debris and artificial rubbish often, makes and opens the messenger at the gate, can be along with rivers entering is downflow, influences the environment, and current hydraulic engineering gate is when using, because of the gate bottom is located the river course bottom for a long time, makes its bottom silt accumulation serious to lead to the gate to leave the gap when closing, make sealed effect not enough.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a gate for hydraulic engineering, which is convenient to close, is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a gate for hydraulic engineering convenient to close to solve current hydraulic engineering gate when using, because river course gate department accumulates natural debris and artificial rubbish often, make and open the messenger at the gate, can get into along with rivers downflow, influence the environment, and current hydraulic engineering gate is when using, be located the river course bottom for a long time because of the gate bottom, make its bottom silt accumulation serious, thereby lead to the gate to leave the gap when closing, make the not enough problem of sealed effect.

The utility model discloses a be used for hydraulic engineering's gate convenient to close purpose and efficiency are reached by following specific technological means:

a gate convenient to close for hydraulic engineering comprises a main body, a fixed frame, a movable door and a cleaning piece; the main body is of an inverted U-shaped structure, a transmission shaft is arranged in the main body, and the transmission shaft in the main body is connected in the shaft groove through a shaft sleeve; the top of the main body is fixedly connected with a motor frame, the motor frame at the top of the main body is provided with a motor, and the motor at the top of the main body is connected with an internal transmission shaft through a V-shaped belt; the transmission shaft in the main body is connected with a bevel gear in an upper shaft sleeve mode, and a trapezoidal groove is formed in the middle of the main body; the fixing frame is fixedly connected to the middle of the main body, a vertical shaft is connected to the fixing frame in a shaft sleeve mode, and the top of the vertical shaft on the fixing frame is connected with the transmission shaft through a bevel gear; the movable door is connected to the fixed frame through threads, the movable door is connected to a vertical shaft on the fixed frame through rectangular blocks on two sides through threads, and a trapezoidal protrusion on the top of the gate is inserted into a trapezoidal groove in the middle of the main body; clearance piece sliding connection is in the below of mount, and clearance piece sliding connection in the rectangle recess of bottom frame both sides to the bottom of clearance piece can be inserted in the trapezoidal recess of bottom frame bottom.

Further, the main part is including the axial trough, the both sides fixedly connected with rectangle protruding structure of main part, and the protruding structure of main part both sides passes through the screw connection and fixes subaerial to main part both sides bottom is the wedge structure, the main part top is equipped with the axial trough, and the axial trough is cylindrical recess, and the transmission shaft both ends of axial trough inside are equipped with the rectangle draw-in groove, the transmission shaft both ends in the axial trough are pegged graft through the draw-in groove and are had the turning handle.

Further, the mount is including the bottom frame, the mount is the cuboid structure, and the inboard of mount is equipped with the rectangle recess to the upper and lower both ends of mount are equipped with circular shaft hole, the bottom fixedly connected with bottom frame of mount, and the bottom frame is the U-shaped structure to the left and right sides of bottom frame is equipped with the rectangle recess, the rectangle recess lower extreme of bottom frame is connected with square spout, and the bottom of bottom frame is equipped with trapezoidal recess, the bottom of bottom frame is subaerial through screw fixed connection, and the rectangle groove connection rear side of bottom frame bottom is connected with the rectangle through-hole to the front side fixedly connected with of bottom frame leaks the net.

Further, the dodge gate is including collecting the piece, the dodge gate is square platelike structure, and the left and right sides fixedly connected with rectangle protruding structure of dodge gate to be equipped with the screw hole on the protruding structure in both sides of dodge gate, the trapezoidal protruding structure of top fixedly connected with of dodge gate to the trapezoidal protruding structure of bottom fixedly connected with of dodge gate, the top of dodge gate is equipped with the rectangle recess, and has spliced in the recess at dodge gate top and has collected the piece to it is square frame structure to collect the piece, the rear side fixedly connected with of collecting the piece structure of falling the U-shaped, and collects the piece and pegs graft in the recess at gate top through the rear side structure of falling the U-shaped.

Further, clearance piece is including playing the piece, clearance piece is the cuboid structure, and the left and right sides of clearance piece is equipped with the protruding structure of rectangle to the trapezium structure is fallen to clearance piece bottom fixedly connected with, the rear side that the trapezium structure was fallen to clearance piece bottom is equipped with the rectangle recess, and sliding connection has the bullet piece in clearance piece bottom rectangle recess, and plays the piece and be the trapezium structure to the front side fixed connection reset spring who plays the piece.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the device, a movable door and a collecting part are arranged, the movable door is indirectly arranged on a vertical shaft on a fixed frame through threads on two sides, the vertical shaft is connected with a control shaft through a top conical gear, the control shaft drives the vertical shaft to rotate while rotating, so that the movable door is driven to lift, the collecting part is inserted on the movable door through an inverted U-shaped structure on the rear side, the movable door drives the collecting part to descend in the descending process, when the movable door is lifted, the collecting part is driven to ascend so as to collect river channel garbage, the garbage cleaning purpose is achieved, and the movable door is lifted to ensure that floating objects cannot be brought into downflow by rivers through a leakage net on the front side of a bottom frame;

2. in this device, the clearance piece has been set up, the clearance piece passes through sliding connection and installs in the rectangle recess of bottom frame, and the rectangle protruding structure sliding connection of clearance piece both sides is in the just going recess of bottom frame both sides, when using, descend through vertical axis control dodge gate, make the bottom of dodge gate at the in-process that moves down, insert in the rectangle recess of clearance piece through the rectangle protruding structure of both sides, slide and the silt of clearance dodge gate bottom recess under the messenger, when reacing the bottom, the bullet piece utilizes reset spring to pop out, thereby discharge the rectangular hole of silt through bottom frame below.

Drawings

Fig. 1 is a schematic view of the partially exploded front view structure of the present invention.

Fig. 2 is a schematic diagram of the partially exploded top view structure of the present invention.

Fig. 3 is a schematic diagram of the structure of the present invention with a partially exploded left side view.

Fig. 4 is a schematic diagram of a partially enlarged structure of a portion a of the present invention, which is drawn from fig. 1.

Fig. 5 is a schematic diagram of a part B of the present invention drawn from fig. 3.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a shaft groove; 2. a fixed mount; 201. a bottom shelf; 3. a movable door; 301. a collecting member; 4. cleaning the workpiece; 401. and (4) a spring piece.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a gate which is convenient to close and used for hydraulic engineering, comprising a main body 1, a fixed frame 2, a movable door 3 and a cleaning piece 4; the main body 1 is of an inverted U-shaped structure, a transmission shaft is arranged in the main body 1, and the transmission shaft in the main body 1 is connected in the shaft groove 101 through a shaft sleeve; the top of the main body 1 is fixedly connected with a motor frame, the motor frame at the top of the main body 1 is provided with a motor, and the motor at the top of the main body 1 is connected with an internal transmission shaft through a V-shaped belt; a conical gear is connected to the upper shaft sleeve of the transmission shaft in the main body 1, and a trapezoidal groove is formed in the middle of the main body 1; the fixing frame 2 is fixedly connected to the middle position of the main body 1, a vertical shaft is connected to the fixing frame 2 in a shaft sleeve mode, and the top of the vertical shaft on the fixing frame 2 is connected with the transmission shaft through a bevel gear; the movable door 3 is connected to the fixed frame 2 through threads, the movable door 3 is connected to a vertical shaft on the fixed frame 2 through rectangular blocks on two sides through threads, and a trapezoidal bulge on the top of the gate is inserted into a trapezoidal groove in the middle of the main body 1; the cleaning piece 4 is connected below the fixed frame 2 in a sliding manner, the cleaning piece 4 is connected in rectangular grooves at two sides of the bottom frame 201 in a sliding manner, and the bottom of the cleaning piece 4 can be inserted into a trapezoidal groove at the bottom of the bottom frame 201; the main body 1 comprises a shaft groove 101, rectangular protruding structures are fixedly connected to two sides of the main body 1, the protruding structures on the two sides of the main body 1 are fixedly connected to the ground through screws, the bottoms of the two sides of the main body 1 are wedge-shaped structures, the top of the main body 1 is provided with the shaft groove 101, the shaft groove 101 is a cylindrical groove, rectangular clamping grooves are formed in two ends of a transmission shaft inside the shaft groove 101, and rotating handles are inserted into two ends of the transmission shaft inside the shaft groove 101 through the clamping grooves; the main body 1 is used for mounting and supporting other structures of the device, and the shaft groove 101 is used for mounting a control shaft; the fixing frame 2 comprises a bottom frame 201, the fixing frame 2 is of a cuboid structure, rectangular grooves are formed in the inner side of the fixing frame 2, circular shaft holes are formed in the upper end and the lower end of the fixing frame 2, the bottom of the fixing frame 2 is fixedly connected with the bottom frame 201, the bottom frame 201 is of a U-shaped structure, rectangular grooves are formed in the left side and the right side of the bottom frame 201, the lower end of each rectangular groove of the bottom frame 201 is connected with a square sliding groove, a trapezoidal groove is formed in the bottom of the bottom frame 201, the bottom of the bottom frame 201 is fixedly connected with the ground through screws, the rectangular groove in the bottom of the bottom frame 201 is connected with a rectangular through hole in the rear side, and a leakage net is fixedly connected to the front side of the bottom frame 201; the fixed frame 2 is intended to be fixed to the main body 1 and to control the movable door 3 by means of a vertical axis, while the bottom frame 201 is intended to fix the movable door 3 and to ensure sealing by means of a groove; the movable door 3 comprises a collecting piece 301, the movable door 3 is of a square plate-shaped structure, the left side and the right side of the movable door 3 are fixedly connected with rectangular protruding structures, threaded holes are formed in the protruding structures on the two sides of the movable door 3, the top of the movable door 3 is fixedly connected with a trapezoidal protruding structure, the bottom of the movable door 3 is fixedly connected with a trapezoidal protruding structure, a rectangular groove is formed in the top of the movable door 3, the collecting piece 301 is inserted into the groove in the top of the movable door 3, the collecting piece 301 is of a square frame structure, the rear side of the collecting piece 301 is fixedly connected with an inverted U-shaped structure, and the collecting piece 301 is inserted into the groove in the top of the gate through the inverted U-shaped structure on the rear side; the movable door 3 is used for blocking a river channel, the collecting piece 301 is driven by the groove at the top, and the collecting piece 301 collects floating objects by the lifting of the movable door 3; the cleaning part 4 comprises an elastic part 401, the cleaning part 4 is of a cuboid structure, rectangular protruding structures are arranged on the left side and the right side of the cleaning part 4, an inverted trapezoidal structure is fixedly connected to the bottom of the cleaning part 4, a rectangular groove is arranged on the rear side of the inverted trapezoidal structure at the bottom of the cleaning part 4, the elastic part 401 is connected in the rectangular groove at the bottom of the cleaning part 4 in a sliding mode, the elastic part 401 is of a trapezoidal structure, and a reset spring is fixedly connected to the front side of the elastic part 401; the cleaning member 4 is used for cleaning sludge in the groove of the bottom frame 201, and the elastic member 401 discharges the bottom sludge by the action of the spring.

The specific use mode and function of the embodiment are as follows:

in the utility model, before using, the device is installed at the designated position according to the requirement through manpower, when using, the control shaft is driven through the motor, the control shaft drives the vertical shaft to rotate while rotating, thereby driving the lifting of the movable door 3, the collecting piece 301 is inserted on the movable door 3 through the inverted U-shaped structure at the rear side, the movable door 3 drives the collecting piece 301 to descend in the descending process, when the movable door 3 is lifted, the collecting piece 301 is driven to ascend, thereby collecting the river channel garbage, the garbage cleaning purpose is achieved, and through the leakage net at the front side of the bottom frame 201, the movable door 3 is lifted to ensure that the floating objects can not flow downwards due to the river, the bottom of the movable door 3 moves downwards, the cleaning piece 4 is inserted in the rectangular groove of the bottom frame 201 through the rectangular protruding structures at both sides, the bottom slides downwards and cleans the sludge in the groove at the bottom of the movable door 3, when the bottom is reached, the elastic member 401 is ejected by a return spring, so that the sludge is discharged through a rectangular hole below the bottom frame 201, and when the motor is damaged, the sludge can be inserted into two sides of the control shaft through the rotating handle, so that the device is manually controlled.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A gate for hydraulic engineering convenient to close which characterized in that: comprises a main body (1), a fixed frame (2), a movable door (3) and a cleaning piece (4); the main body (1) is of an inverted U-shaped structure, a transmission shaft is arranged in the main body (1), and the transmission shaft in the main body (1) is connected in the shaft groove (101) through a shaft sleeve; the top of the main body (1) is fixedly connected with a motor frame, the motor frame at the top of the main body (1) is provided with a motor, and the motor at the top of the main body (1) is connected with an internal transmission shaft through a V-shaped belt; a conical gear is connected to a transmission shaft in the main body (1) in a shaft sleeve mode, and a trapezoidal groove is formed in the middle of the main body (1); the fixing frame (2) is fixedly connected to the middle position of the main body (1), a vertical shaft is connected to the fixing frame (2) in a shaft sleeve mode, and the top of the vertical shaft on the fixing frame (2) is connected with the transmission shaft through a bevel gear; the movable door (3) is connected to the fixed frame (2) through threads, the movable door (3) is connected to a vertical shaft on the fixed frame (2) through rectangular blocks on two sides through threads, and a trapezoidal protrusion on the top of the gate is inserted into a trapezoidal groove in the middle of the main body (1); clearance piece (4) sliding connection is in the below of mount (2), and clearance piece (4) sliding connection in the rectangle recess of bottom frame (201) both sides to the bottom of clearance piece (4) can be inserted in the trapezoidal recess of bottom frame (201) bottom.

2. The gate for hydraulic engineering facilitated to close of claim 1, wherein: the main part (1) is including shaft groove (101), the protruding structure of both sides fixedly connected with rectangle of main part (1), and the protruding structure of main part (1) both sides passes through the screw connection and fixes subaerial to main part (1) both sides bottom is the wedge structure, main part (1) top is equipped with shaft groove (101), and shaft groove (101) are cylindrical recess, and the inside transmission shaft both ends of shaft groove (101) are equipped with the rectangle draw-in groove, the transmission shaft both ends in shaft groove (101) are pegged graft through the draw-in groove and are had the turning handle.

3. The gate for hydraulic engineering facilitated to close of claim 1, wherein: mount (2) are including bottom frame (201), mount (2) are the cuboid structure, and the inboard of mount (2) is equipped with the rectangle recess to the upper and lower both ends of mount (2) are equipped with circular shaft hole, bottom fixedly connected with bottom frame (201) of mount (2), and bottom frame (201) are the U-shaped structure to the left and right sides of bottom frame (201) is equipped with the rectangle recess, the rectangle recess lower extreme of bottom frame (201) is connected with square chute, and the bottom of bottom frame (201) is equipped with trapezoidal recess, the bottom of bottom frame (201) is through screw fixed connection subaerial, and the rectangle groove connection rear side of bottom frame (201) bottom is connected with the rectangle through-hole to the front side fixedly connected with of bottom frame (201) leaks the net.

4. The gate for hydraulic engineering facilitated to close of claim 1, wherein: the movable door (3) is including collecting piece (301), movable door (3) are square platelike structure, and the left and right sides fixedly connected with rectangle protruding structure of movable door (3) to be equipped with the screw hole on the protruding structure in both sides of movable door (3), the trapezoidal protruding structure of top fixedly connected with of movable door (3) to the trapezoidal protruding structure of bottom fixedly connected with of movable door (3), the top of movable door (3) is equipped with the rectangle recess, and has connect in the recess at movable door (3) top and collect piece (301), and collect piece (301) are square frame structure, the rear side fixedly connected with of collecting piece (301) falls the U-shaped structure, and collects piece (301) and pegs graft in the recess at gate top through the rear side structure of falling the U.

5. The gate for hydraulic engineering facilitated to close of claim 1, wherein: clearance piece (4) are including playing an elastic component (401), clearance piece (4) are the cuboid structure, and the left and right sides of clearance piece (4) is equipped with the protruding structure of rectangle to clearance piece (4) bottom fixedly connected with trapezium structure falls, the rear side that the trapezium structure was fallen to clearance piece (4) bottom is equipped with the rectangle recess, and sliding connection has bullet piece (401) in clearance piece (4) bottom rectangle recess, and plays piece (401) and be the trapezium structure to the front side fixed connection reset spring of bullet piece (401).