CN214573777U

CN214573777U - Gate convenient to maintain and replace for hydraulic engineering

Info

Publication number: CN214573777U
Application number: CN202120386940.4U
Authority: CN
Inventors: 王广昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-11-02
Anticipated expiration: 2031-02-22

Abstract

The utility model provides a gate for hydraulic engineering who conveniently maintains and change, including the floodgate frame, sliding connection has the gate in the floodgate frame, the upper end of gate has been seted up through-hole and through-hole internal fixation card cover and has been had a screw thread section of thick bamboo, through-hole and through-hole are seted up to the upper end of floodgate frame in have been rotated through ball bearing and have been cup jointed adjusting screw, adjusting screw and screw thread section of thick bamboo threaded connection, the fixed cup joint of upper end pole wall of adjusting screw has driven bevel gear, the upper end fixed joint of floodgate frame has the bottom plate, the fixed driving motor that is provided with in upper end of bottom plate, driving motor's output shaft fixedly connected with and driven bevel gear meshed's initiative bevel gear, the upper end fixed joint of floodgate frame has the U-shaped clamp plate of crimping outside driving motor. The utility model discloses can realize being convenient for maintain the use to driving motor's quick assembly disassembly.

Description

Gate convenient to maintain and replace for hydraulic engineering

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to gate for hydraulic engineering who makes things convenient for maintenance to change.

Background

Hydraulic engineering is an engineering built for the elimination of water damage and the exploitation and utilization of water resources. The service objects are classified 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.

Water sluicegate is an important facility of control river water level, and water sluicegate usually drives through driving motor, nevertheless is loaded down with trivial details fixed establishment to driving motor mostly, makes the motor damage very loaded down with trivial details inconvenience when needing the maintenance to change like this, loses performance at the in-process gate of changing, causes very serious influence when the crisis.

Disclosure of Invention

In order to solve the problem that the maintenance that changes the water sluicegate existence among the above-mentioned prior art is loaded down with trivial details inconvenient and probably cause very serious influence, the utility model aims at providing a gate for hydraulic engineering who conveniently maintains and change.

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

the utility model provides a gate for hydraulic engineering convenient to maintain and replace, including gate frame and driving motor, sliding connection has the gate in the gate frame, the upper end of gate is seted up the through-hole and the through-hole internal fixation card cover has a screw thread section of thick bamboo, the upper end of gate frame is seted up the through-hole and the through-hole is internal to have cup jointed adjusting screw through ball bearing rotation, the upper end pole wall of adjusting screw is fixed with driven bevel gear, driving motor's output shaft fixedly connected with the driven bevel gear meshing drive bevel gear;

the upper end of the brake frame is fixedly clamped with a U-shaped pressing plate which is pressed outside the driving motor, the lower end of the U-shaped pressing plate is symmetrically and fixedly connected with two stabilizing plates, and the stabilizing plates and the brake frame are fixedly clamped through a clamping mechanism.

Furthermore, a resisting ring plate is fixedly sleeved on the lower end cylinder wall of the threaded cylinder, an extrusion ring plate is in threaded connection with the outer side of the upper end of the threaded cylinder, and the extrusion ring plate is fixedly connected with the gate through a fixing bolt.

Furthermore, two wedge-shaped fixture blocks are symmetrically and fixedly connected to the front and the back of the upper end of the brake frame, and dovetail clamping grooves matched and clamped with the wedge-shaped fixture blocks are formed in the side wall of the lower end of the U-shaped pressing plate.

Furthermore, the even fixedly connected with many reference columns in the upper end of floodgate frame, a plurality of constant head tanks that correspond the grafting with the reference column are seted up to the lower extreme of bottom plate.

Furthermore, the clamping mechanism comprises a plurality of clamping insertion rods movably inserted on the surface of the fixing plate, and a plurality of clamping slots correspondingly inserted with the clamping insertion rods are formed in the upper end of the brake frame.

Furthermore, many the same chucking arm-tie of upper end fixedly connected with of chucking inserted bar, the lower extreme of chucking arm-tie and the upper end fixedly connected with of firm board a plurality of cover of chucking spring of establishing outside the chucking inserted bar.

Furthermore, the upper end of floodgate frame is fixed the joint and is had the bottom plate, the upper end of bottom plate is fixed and is provided with driving motor.

Furthermore, the upper end of the adjusting screw is fixedly connected with a handle.

Further, the adjusting screw is in threaded connection with the threaded cylinder.

Compared with the prior art, the utility model provides a pair of gate for hydraulic engineering who conveniently maintains and change possesses following advantage and beneficial technological effect:

the utility model provides a gate for hydraulic engineering that conveniently maintains and changes, through gate and the gate frame that is equipped with, driving motor drives the rotation of initiative bevel gear, drive adjusting screw through the meshing effect of initiative bevel gear and driven bevel gear and rotate, the upper and lower position of gate can be adjusted fast through the screw thread cup joint effect of adjusting screw and screw thread section of thick bamboo, convenient to use, and when installing driving motor, through the matching grafting of reference column and constant head tank make driving motor install in the upper end of gate frame fast firm, through the matching joint of wedge-shaped fixture block and forked tail draw-in groove connect the U-shaped clamp plate in the upper end of gate frame and crimping in the upper end of driving motor, chucking inserted bar aims at the chucking slot at this moment, chucking spring drop-down chucking arm-tie, chucking arm-tie can realize the firm spacing to the U-shaped clamp plate in propelling the chucking inserted bar into the chucking slot, can realize the quick dismouting to driving motor, is convenient for maintenance and use.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can realize being convenient for maintain the use to driving motor's quick assembly disassembly.

Drawings

Fig. 1 is a schematic structural view of a gate for hydraulic engineering, which is provided by the utility model and is convenient to maintain and replace;

fig. 2 is the utility model provides a make things convenient for the structure schematic diagram of the gate A part for the hydraulic engineering of maintenance change.

In the figure: the device comprises a gate frame 1, a gate 2, a threaded cylinder 3, an adjusting screw rod 4, a driven bevel gear 5, a bottom plate 6, a driving motor 7, a driving bevel gear 8, a U-shaped pressing plate 9, wedge-shaped clamping blocks 10, dovetail clamping grooves 11, a stabilizing plate 12, a retaining ring plate 13, an extrusion ring plate 14, a handle 15, a positioning column 16, positioning grooves 17, clamping insertion rods 18, clamping insertion grooves 19, clamping pull plates 20 and clamping springs 21.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-2, the utility model provides a gate for hydraulic engineering who makes things convenient for maintenance to change, including gate frame 1, sliding connection has gate 2 in gate frame 1, and through-hole internal fixation card cover have a screw thread section of thick bamboo 3 have been seted up to gate 2's upper end, and through-hole are seted up to gate frame 1's upper end and are rotated through ball bearing and have been cup jointed adjusting screw 4 in, adjusting

screw

4 and 3 threaded connection of screw thread section of thick bamboo, and adjusting screw 4's the fixed driven bevel gear 5 that has cup jointed of last terminal wall.

The upper end of the brake frame 1 is fixedly clamped with a bottom plate 6, and the upper end of the bottom plate 6 is fixedly provided with a driving motor 7. An output shaft of the driving motor 7 is fixedly connected with a driving bevel gear 8 engaged with the driven bevel gear 5. The upper end of the brake frame 1 is fixedly clamped with a U-shaped pressing plate 9 which is pressed outside the driving motor 7, the upper end of the brake frame 1 is symmetrically and fixedly connected with two wedge-shaped clamping blocks 10, and the side wall of the lower end of the U-shaped pressing plate 9 is provided with a dovetail clamping groove 11 which is clamped with the wedge-shaped clamping blocks 10 in a matching mode. The lower end of the U-shaped pressing plate 9 is symmetrically and fixedly connected with two stabilizing plates 12, and the stabilizing plates 12 are fixedly clamped with the brake frame 1 through clamping mechanisms.

The lower end cylinder wall of the threaded cylinder 3 is fixedly sleeved with a resisting ring plate 13, the outer side of the upper end of the threaded cylinder 3 is in threaded connection with an extrusion ring plate 14, and the extrusion ring plate 14 is fixedly connected with the gate 2 through a fixing bolt.

The upper end of the adjusting screw rod 4 is fixedly connected with a handle 15.

The upper end of the gate frame 1 is uniformly and fixedly connected with a plurality of positioning columns 16, and the lower end of the bottom plate 6 is provided with a plurality of positioning grooves 17 correspondingly spliced with the positioning columns 16.

The clamping mechanism comprises a plurality of clamping insertion rods 18 movably inserted into the surface of the stabilizing plate 12, a plurality of clamping slots 19 correspondingly inserted into the clamping insertion rods 18 are formed in the upper end of the brake frame 1, the upper ends of the clamping insertion rods 18 are fixedly connected with a same clamping pull plate 20, and the lower end of the clamping pull plate 20 and the upper end of the stabilizing plate 12 are fixedly connected with a plurality of clamping springs 21 fixedly sleeved outside the clamping insertion rods 18.

The utility model discloses during the use, through gate 2 and the gate frame 1 that is equipped with, driving motor 7 drives drive bevel gear 8 and rotates, and meshing effect through drive bevel gear 8 and driven bevel gear 5 drives adjusting screw 4 and rotates, and the upper and lower position that can quick adjustment gate, convenient to use are cup jointed in the screw thread of rethread adjusting screw 4 and screw thread section of thick bamboo 3. And when installing driving motor 7, the matching through reference column 16 and constant head tank 17 is pegged graft and is made driving motor 7 quick firm the installation in the upper end of floodgate frame 1, the matching joint of rethread wedge-shaped fixture block 10 and forked tail draw-in groove 11 connects U-shaped clamp plate 9 in the upper end of floodgate frame 1 and crimping in driving motor 7's upper end, chucking inserted bar 18 aligns chucking slot 19 this moment, chucking arm-tie 20 is pulled down to chucking spring 21, chucking arm-tie 20 can realize in advancing chucking slot 19 chucking inserted bar 18 and stabilize spacingly to U-shaped clamp plate 9, can realize the quick assembly disassembly to driving motor 7, and convenient maintenance and use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A gate convenient to maintain and replace for water conservancy projects comprises a gate frame (1) and a driving motor, and is characterized in that the gate frame (1) is connected with a gate (2) in a sliding manner, the upper end of the gate (2) is provided with a through hole, a threaded cylinder (3) is fixedly clamped and sleeved in the through hole, the upper end of the gate frame (1) is provided with a through hole, an adjusting screw (4) is rotatably sleeved in the through hole through a ball bearing, the upper end rod wall of the adjusting screw (4) is fixedly sleeved with a driven bevel gear (5), and the output shaft of the driving motor (7) is fixedly connected with a driving bevel gear (8) meshed with the driven bevel gear (5);

the upper end fixing clamp of floodgate frame (1) has U-shaped clamp plate (9) of crimping outside driving motor (7), two firm boards (12) of the lower extreme symmetry fixedly connected with of U-shaped clamp plate (9), through the fixed joint of chucking mechanism between firm board (12) and floodgate frame (1).

2. The gate convenient to maintain and replace for the hydraulic engineering according to claim 1, wherein a retaining ring plate (13) is fixedly sleeved on the lower end cylinder wall of the threaded cylinder (3), an extrusion ring plate (14) is in threaded connection with the outer side of the upper end of the threaded cylinder (3), and the extrusion ring plate (14) is fixedly connected with the gate (2) through a fixing bolt.

3. The gate convenient to maintain and replace for hydraulic engineering according to claim 1, characterized in that two wedge-shaped clamping blocks (10) are fixedly connected to the upper end of the gate frame (1) in a front-back symmetrical manner, and dovetail clamping grooves (11) matched and clamped with the wedge-shaped clamping blocks (10) are formed in the side wall of the lower end of the U-shaped pressing plate (9).

4. The gate convenient to maintain and replace for hydraulic engineering according to claim 1, wherein the clamping mechanism comprises a plurality of clamping insertion rods (18) movably inserted on the surface of the stabilizing plate (12), and a plurality of clamping insertion slots (19) correspondingly inserted with the clamping insertion rods (18) are formed in the upper end of the gate frame (1).

5. The gate convenient to maintain and replace for hydraulic engineering according to claim 4, characterized in that a plurality of the same chucking arm-tie (20) of upper end fixedly connected with of chucking inserted bar (18), the lower extreme of chucking arm-tie (20) and the upper end fixedly connected with of stabilizing plate (12) have a plurality of cover establish chucking spring (21) outside chucking inserted bar (18).

6. The gate convenient to maintain and replace for hydraulic engineering according to claim 1, wherein a bottom plate (6) is fixedly clamped at the upper end of the gate frame (1), and a driving motor (7) is fixedly arranged at the upper end of the bottom plate (6).

7. The gate convenient to maintain and replace for hydraulic engineering according to claim 6, wherein a plurality of positioning columns (16) are uniformly and fixedly connected to the upper end of the gate frame (1), and a plurality of positioning grooves (17) correspondingly inserted with the positioning columns (16) are formed in the lower end of the bottom plate (6).

8. The gate for hydraulic engineering of convenient maintenance change according to claim 1, characterized in that, the upper end fixedly connected with handle (15) of adjusting screw (4).

9. The gate for hydraulic engineering convenient to maintain and replace according to claim 1, wherein the adjusting screw rod (4) is in threaded connection with the threaded barrel (3).