CN211340698U

CN211340698U - Water sluicegate jacking equipment

Info

Publication number: CN211340698U
Application number: CN201921658453.8U
Authority: CN
Inventors: 梁长海; 范义杰; 卢令明; 钟焰红
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-01
Filing date: 2019-10-01
Publication date: 2020-08-25
Anticipated expiration: 2029-10-01

Abstract

The utility model belongs to the water sluicegate field, especially, water sluicegate jacking equipment can not fix the position of gate after rising the gate to current jacking equipment, and the problem that drops takes place easily after the gate rises, now proposes following scheme, and it includes dykes and dams, and slidable mounting has the gate on the dykes and dams, the top fixed mounting of dykes and dams has two fixed plates, and one side slidable mounting that two fixed plates are close to each other has same removal seat, and two fixed plates are the same cylinder of one side fixedly connected with that are close to each other, the output shaft transmission of cylinder is connected at the top of removing the seat, removes the bottom of seat and has seted up the fixed slot, has all seted up the spacing groove on the both sides inner wall of fixed slot, and equal slidable mounting has spacing. The utility model discloses rational in infrastructure, convenient operation, this jacking equipment can carry out the centre gripping with the gate after rising to the position of gate fixed, can not take place to drop after the gate rises.

Description

Water sluicegate jacking equipment

Technical Field

The utility model relates to a water sluicegate technical field especially relates to a water sluicegate jacking equipment.

Background

The gate is used for closing and opening the control facility of the drainage channel, the important component of the hydraulic building can be used for intercepting the water flow, controlling the water level, regulating the flow rate, discharging silt and flotage, the gate mainly adopts the manpower mode in the lifting process, and the part also adopts a large-scale telescopic motor to realize the lifting of the gate;

however, the existing lifting equipment cannot fix the position of the gate after the gate is lifted, and the gate is easy to fall off after being lifted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the position of the gate cannot be fixed after the gate is lifted by the lifting device in the prior art, the falling-off defect is easy to occur after the gate is lifted, and the provided water conservancy gate lifting device.

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

a water conservancy gate lifting device comprises a dam, a gate is slidably mounted on the dam, two fixing plates are fixedly mounted at the top of the dam, one side, close to each other, of each fixing plate is slidably mounted with a moving seat, one side, close to each other, of each fixing plate is fixedly connected with a cylinder, the output shaft of the cylinder is in transmission connection with the top of the moving seat, the bottom of the moving seat is provided with a fixed groove, the inner walls of the two sides of the fixed groove are respectively provided with a limiting groove, the two limiting grooves are respectively and slidably mounted with a limiting seat, one side, close to each other, of each limiting seat is fixedly mounted with a control column, the bottom end of each control column is fixedly mounted on the gate, the inner walls of the two sides of the dam are respectively provided with a groove, the two grooves are respectively and slidably mounted with a connecting seat, one, two grip block looks adaptations, the pressure spring has all been welded to the one side that two grip blocks kept away from each other, and the one end that two pressure springs kept away from each other all welds on the inner wall in two pressure spring grooves that correspond.

Preferably, the thread groove has all been seted up to one side that two connecting seats were kept away from each other, and the lead screw is installed to equal screw thread in two thread grooves, and the equal fixed mounting of one end that two lead screws kept away from each other has the second sprocket, and the chain drives the second sprocket and rotates, and the second sprocket drives the connecting seat and removes.

Preferably, the fixed orifices have all been seted up to one side that two fixed plates are close to each other, and all rotate in two fixed orifices and install the rotation wheel, and the equal fixed mounting in both sides of removing the seat has the rack, and the rack meshes with the rotation wheel that corresponds, and the rack drives and rotates the wheel rotation, rotates the wheel and drives first bevel gear rotation.

Preferably, the equal fixed mounting in one side of two rotation wheels has first bevel gear, and the top fixed mounting of dykes and dams has two mount pads, all rotates on two mount pads and installs the dwang, and the equal fixed mounting in one end that two dwangs are close to each other has second bevel gear, and first bevel gear drives second bevel gear and rotates, and second bevel gear drives the dwang and rotates.

Preferably, the second bevel gear is meshed with the first bevel gear, a first chain wheel is fixedly mounted at one end, far away from each other, of the two rotating rods, the first chain wheel is meshed with a corresponding second chain wheel, the rotating rods drive the first chain wheel to rotate, and the first chain wheel drives the chain to rotate.

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

(1) according to the scheme, the air cylinder drives the movable seat to move, the movable seat slides on the control column, the movable seat drives the rack to move, the rack drives the rotating wheel to rotate, the rotating wheel drives the first bevel gear to rotate, the second bevel gear drives the rotating rod to rotate, the rotating rod drives the first chain wheel to rotate, and the first chain wheel drives the chain to rotate;

(2) according to the scheme, the chain drives the second chain wheel to rotate, the second chain wheel drives the connecting seat to move, the limiting seat stops moving after sliding to the side wall of the limiting groove, the moving seat drives the control column to move upwards, the clamping block slides out of the groove and then contacts with the ascending gate, and the elastic action of the pressure spring drives the clamping block to clamp and fix the gate;

the utility model discloses rational in infrastructure, convenient operation, this jacking equipment can carry out the centre gripping with the gate after rising to the position of gate fixed, can not take place to drop after the gate rises.

Drawings

Fig. 1 is a schematic view of a front view structure of a water gate lifting device provided by the present invention;

fig. 2 is a schematic structural view of a part a of a water gate lifting device provided by the present invention;

fig. 3 is the utility model provides a part B of water sluicegate jacking equipment's schematic structure diagram.

In the figure: 1. a dam; 2. a gate; 3. a fixing plate; 4. a movable seat; 5. a cylinder; 6. fixing grooves; 7. a control column; 8. a rotating wheel; 9. a first bevel gear; 10. a second bevel gear; 11. a first sprocket; 12. a groove; 13. a connecting seat; 14. a clamping block; 15. a screw rod; 16. a second sprocket; 17. and a chain.

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.

Referring to fig. 1-3, a water sluicegate lifting device comprises a dam 1, a gate 2 is slidably mounted on the dam 1, two fixing plates 3 are fixedly mounted on the top of the dam 1, one side of each fixing plate 3, which is close to each other, is slidably mounted on the same moving seat 4, one side of each fixing plate 3, which is close to each other, is fixedly connected with the same air cylinder 5, an output shaft of the air cylinder 5 is in transmission connection with the top of the moving seat 4, a fixing groove 6 is formed in the bottom of the moving seat 4, limiting grooves are formed in the inner walls of the two sides of the fixing groove 6, limiting seats are slidably mounted in the two limiting grooves, one side of each limiting seat, which is close to each other, is fixedly mounted with the same control column 7, the bottom end of the control column 7 is fixedly mounted on the gate 2, grooves 12 are formed in the inner walls of the two sides of the, equal slidable mounting has grip block 14 in two compression spring inslots, two grip block 14 looks adaptations, and the pressure spring has all been welded to the one side that two grip block 14 kept away from each other, and the one end that two pressure springs kept away from each other all welds on the inner wall in two compression spring grooves that correspond.

In this embodiment, the thread groove has all been seted up to one side that two connecting seats 13 kept away from each other, and equal threaded mounting has lead screw 15 in two thread grooves, and the equal fixed mounting of one end that two lead screws 15 kept away from each other has second sprocket 16, and chain 17 drives second sprocket 16 and rotates, and second sprocket 16 drives connecting seat 13 and removes.

In this embodiment, the fixed orifices has all been seted up to one side that two fixed plates 3 are close to each other, all rotates in two fixed orifices and installs and rotate wheel 8, and the equal fixed mounting in both sides of removing seat 4 has the rack, and the rack meshes with the rotation wheel 8 that corresponds, and the rack drives and rotates wheel 8 and rotate, rotates wheel 8 and drives first bevel gear 9 and rotate.

In this embodiment, the equal fixed mounting in one side of two running wheels 8 has first bevel gear 9, and the top fixed mounting of dykes and dams 1 has two mount pads, all rotates on two mount pads and installs the dwang, and the equal fixed mounting in one end that two dwangs are close to each other has second bevel gear 10, and first bevel gear 9 drives second bevel gear 10 and rotates, and second bevel gear 10 drives the dwang and rotates.

In this embodiment, second bevel gear 10 and the meshing of first bevel gear 9, the equal fixed mounting of one end that two dwangs were kept away from each other has first sprocket 11, and the meshing has same chain 17 on first sprocket 11 and the second sprocket 16 that corresponds, and the dwang drives first sprocket 11 and rotates, and first sprocket 11 drives chain 17 and rotates.

In this embodiment, the moving seat 4 is driven by the cylinder 5 to move, the moving seat 4 slides on the control post 7, the limiting seat slides in the limiting groove, the moving seat 4 drives the rack to move, the rack drives the rotating wheel 8 to rotate, the rotating wheel 8 drives the first bevel gear 9 to rotate, the first bevel gear 9 drives the second bevel gear 10 to rotate, the second bevel gear 10 drives the rotating rod to rotate, the rotating rod drives the first sprocket 11 to rotate, the first sprocket 11 drives the chain 17 to rotate, the second sprocket 16 drives the second sprocket 16 to rotate through the chain 17, the second sprocket 16 drives the connecting seat 13 to move, the connecting seat 13 drives the clamping block 14 to move, meanwhile, the limiting seat stops moving after sliding to the side wall of the limiting groove, so that the moving seat 4 drives the control post 7 to move upwards, the control post 7 drives the gate 2 to move upwards, and the clamping block 14 slides out of the groove 12 and contacts, connecting seat 13 continues to remove and presses the pressure spring, and the elastic action of pressure spring drives grip block 14 and carries out the centre gripping to gate 2 fixed, the utility model discloses rational in infrastructure, convenient operation, this jacking equipment can carry out the centre gripping to gate 2's position after with gate 2 rises fixedly, can not take place to drop after gate 2 rises.

Claims

1. A water conservancy gate lifting device comprises a dam (1), wherein a gate (2) is arranged on the dam (1) in a sliding manner, and is characterized in that two fixing plates (3) are fixedly arranged at the top of the dam (1), one side, close to each other, of each fixing plate (3) is provided with the same movable seat (4), one side, close to each other, of each fixing plate (3) is fixedly connected with the same air cylinder (5), an output shaft of each air cylinder (5) is connected to the top of the corresponding movable seat (4) in a transmission manner, the bottom of each movable seat (4) is provided with a fixed groove (6), limiting grooves are formed in inner walls of two sides of each fixed groove (6), limiting seats are arranged in the two limiting grooves in a sliding manner, one side, close to each other, of the two limiting seats is fixedly provided with the same control column (7), the bottom end of each control column (7) is fixedly arranged on the gate, equal slidable mounting has connecting seat (13) in two recesses (12), and the compression spring groove has all been seted up to one side that two connecting seats (13) are close to each other, and equal slidable mounting has grip block (14) in two compression spring grooves, two grip block (14) looks adaptations, and the pressure spring has all been welded to one side that two grip block (14) kept away from each other, and the one end that two pressure springs kept away from each other all welds on the inner wall in two corresponding compression spring grooves.

2. The water sluicegate lifting equipment according to claim 1, wherein one side of each of the two connecting seats (13) away from each other is provided with a threaded groove, a screw rod (15) is installed in each of the two threaded grooves in a threaded manner, and one end of each of the two screw rods (15) away from each other is fixedly provided with a second chain wheel (16).

3. The water sluicegate lifting equipment according to claim 1, wherein one side of each of the two fixed plates (3) close to each other is provided with a fixed hole, the two fixed holes are internally and rotatably provided with a rotating wheel (8), the two sides of the movable seat (4) are fixedly provided with a rack, and the rack is meshed with the corresponding rotating wheel (8).

4. The water sluicegate lifting equipment according to claim 3, wherein one side of each of the two rotating wheels (8) is fixedly provided with a first bevel gear (9), the top of the dam (1) is fixedly provided with two mounting seats, the two mounting seats are rotatably provided with rotating rods, and one ends of the two rotating rods, which are close to each other, are fixedly provided with second bevel gears (10).

5. The water sluicegate lifting equipment according to claim 4, wherein the second bevel gear (10) is meshed with the first bevel gear (9), the ends of the two rotating rods, which are far away from each other, are fixedly provided with first chain wheels (11), and the first chain wheels (11) and the corresponding second chain wheels (16) are meshed with the same chain (17).