CN213836576U

CN213836576U - Water conservancy flashboard lifting device

Info

Publication number: CN213836576U
Application number: CN202022480936.2U
Authority: CN
Inventors: 孙英明; 尹世勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-30
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a water conservancy flashboard is carried and is drawn device, including base and movable pulley, the top outer wall fixedly connected with support column of base, the spout has been seted up to the inner wall of support column, the inner wall sliding connection of spout has the flashboard, the top outer wall fixedly connected with link of flashboard, the top outer wall fixedly connected with support frame of support column, the top outer wall fixedly connected with fixed plate of support frame, the outer wall fixedly connected with couple of movable pulley, the couple sets up in the inner wall of link that alternates. Drive the master gear through starter motor and rotate, the rotation of master gear drives the pinion and rotates, and the rotation of pinion drives the connecting axle and rotates, and then drives the runner and rotate, makes the connecting axle carry out the rolling to the hawser, and then makes the hawser drive flashboard upward movement, realizes the downstream of flashboard through the reverse rotation motor, and this device has made things convenient for and has drawn the carrying of flashboard, makes carrying of flashboard carry more laborsaving, has improved work efficiency, laborsaving power saving.

Description

Water conservancy flashboard lifting device

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to water conservancy flashboard is carried and is drawn device.

Background

The gate plate is used for closing and opening a control facility of a drainage (discharging) water channel, and is an important component of a hydraulic building, and can be used for intercepting water flow, controlling water level, regulating flow, discharging silt and floating objects and the like. In a field water conservancy system, a plurality of water conservancy flashboards are generally arranged on a water path and used for controlling the water level of each water path.

Present water conservancy flashboard utilizes the manpower to come direct pulling usually, and workman's intensity of labour is great, and current electronic flashboard structure is complicated, and altitude mixture control is inconvenient to when rising, the fixity is poor, leads to the flashboard to carry the back unstable inadequately, drops easily, causes a lot of inconvenience to the staff, to this need a water conservancy flashboard to carry and draws the device, solves above-mentioned technical problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy flashboard pulling apparatus to propose current water conservancy flashboard pulling apparatus in solving above-mentioned background art in the use, because current flashboard structure is complicated, highly be difficult to adjust and fixity poor, thereby lead to the problem that altitude mixture control is inconvenient, the flashboard drops easily.

In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy flashboard lifting device comprises a base and a movable pulley, wherein a supporting column is fixedly connected to the outer wall of the top of the base, a sliding groove is formed in the inner wall of the supporting column, a flashboard is slidably connected to the inner wall of the sliding groove, a hanging ring is fixedly connected to the outer wall of the top of the flashboard, a supporting frame is fixedly connected to the outer wall of the top of the supporting column, a fixing plate is fixedly connected to the outer wall of the top of the supporting frame, a hook is fixedly connected to the outer wall of the movable pulley and is arranged on the inner wall of the hanging ring in an inserting mode, a fixed pulley is fixedly connected to the outer wall of the bottom of the fixing plate, a cable is arranged on the inner wall of the fixed pulley and the inner wall of the movable pulley, a first mounting plate and a second mounting plate are fixedly connected to the outer wall of the top of the fixing plate, a motor is fixedly connected to the outer wall of one side, and a main gear is fixedly connected to the output shaft of the motor, one side outer wall of second mounting panel and the one side rotation that is located the master gear are connected with the pinion, one side outer wall rotation that first mounting panel is close to the second mounting panel is connected with the runner, the outer wall fixedly connected with connecting axle of pinion, the top outer wall fixedly connected with kelly of flashboard.

Preferably, the fixed frame of inner wall fixedly connected with of spout, the logical groove that supplies the card pole activity is seted up to the inner wall of fixed frame, the inner wall swing joint of fixed frame has the movable rod, the one end fixedly connected with magnetic path of movable rod, the first stripper plate of one end fixedly connected with of magnetic path is kept away from to the movable rod, the upper and lower both sides outer wall of first stripper plate and the inner wall sliding connection of fixed frame, one side outer wall fixedly connected with spring of movable rod is kept away from to first stripper plate, the inner wall sliding connection of fixed frame has the second stripper plate.

Preferably, the fixed pulley and the movable pulley are in transmission connection through a cable, and a part of the cable is wound on the outer wall of the connecting shaft.

Preferably, the outer wall of the main gear is in meshed connection with the outer wall of the secondary gear.

Preferably, the other end of the connecting shaft, which is far away from the pinion, is fixedly connected with the outer wall of the rotating wheel.

Preferably, the outer wall of the magnetic block is magnetically connected with the inner wall of the fixing frame, and the outer wall of one side of the second extrusion plate is fixedly connected with one end of the spring.

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

1. drive the master gear through starter motor and rotate, the rotation of master gear drives the pinion and rotates, and the rotation of pinion drives the connecting axle and rotates, and then drives the runner and rotate, makes the connecting axle carry out the rolling to the hawser, and then makes the hawser drive flashboard upward movement, realizes the downstream of flashboard through the reverse rotation motor, and this device has made things convenient for drawing of carrying of flashboard, makes carrying of flashboard more laborsaving, has improved work efficiency, easy operation, laborsaving power saving.

2. When moving upwards through the flashboard, the top of kelly earlier with fixed frame contact, extrude the second stripper plate of both sides to both sides, the radius crescent of kelly, the first stripper plate and the second stripper plate of both sides move to both sides gradually, hug closely until the magnetic path and the inner wall of fixed frame, the setting of magnetism connection, make first stripper plate and second stripper plate fixed, and then make it carry out spacing fixed to the kelly, avoid dropping of flashboard, whole device is to staff's security has been improved, this device carries out spacing fixed to the flashboard after rising, the steadiness of flashboard has been increased, whole device's security to staff has been improved, certain practicality has.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic structural view of the fixing plate of the present invention;

fig. 4 is a schematic structural diagram of the fixing frame of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a chute; 4. a shutter plate; 5. hanging a ring; 6. a support frame; 7. a fixing plate; 8. hooking; 9. a movable pulley; 10. a fixed pulley; 11. a cable; 12. A first mounting plate; 13. a second mounting plate; 14. a motor; 15. a main gear; 16. a pinion gear; 17. a rotating wheel; 18. a connecting shaft; 19. a clamping rod; 20. a fixing frame; 21. a movable rod; 22. A magnetic block; 23. a first squeeze plate; 24. a spring; 25. a second compression plate.

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. 1-4, the present invention provides a technical solution: a water conservancy flashboard lifting device comprises a base 1 and a movable pulley 9, wherein the top outer wall of the base 1 is fixedly connected with a support column 2, the inner wall of the support column 2 is provided with a chute 3, the inner wall of the chute 3 is connected with a flashboard 4 in a sliding manner, the top outer wall of the flashboard 4 is fixedly connected with a hanging ring 5, the top outer wall of the support column 2 is fixedly connected with a support frame 6, the top outer wall of the support frame 6 is fixedly connected with a fixed plate 7, the outer wall of the movable pulley 9 is fixedly connected with a hook 8, the hook 8 is arranged on the inner wall of the hanging ring 5 in an inserting manner, the bottom outer wall of the fixed plate 7 is fixedly connected with a fixed pulley 10, the fixed pulley 10 and the inner wall of the movable pulley 9 are provided with a cable 11, the top outer wall of the fixed plate 7 is fixedly connected with a first mounting plate 12 and a second mounting plate 13, the top outer wall of the fixed plate 7 and the outer wall positioned on one side of the second mounting plate 13 are fixedly connected with a motor 14, and an output shaft of the motor 14 is fixedly connected with a main gear 15, the outer wall of one side of the second mounting plate 13 and one side of the main gear 15 are rotatably connected with a pinion 16, the outer wall of one side of the first mounting plate 12 close to the second mounting plate 13 is rotatably connected with a rotating wheel 17, the outer wall of the pinion 16 is fixedly connected with a connecting shaft 18, and the outer wall of the top of the flashboard 4 is fixedly connected with a clamping rod 19.

In this embodiment, the main gear 15 is driven to rotate by the starting motor 14, the rotation of the main gear 15 drives the pinion 16 to rotate, the rotation of the pinion 16 drives the connecting shaft 18 to rotate, and then the rotating wheel 17 is driven to rotate, so that the connecting shaft 18 winds the cable rope 11, and then the cable rope 11 drives the gate plate 4 to move upwards, and the gate plate 4 moves downwards by the reverse rotation of the motor 14.

Specifically, the fixed frame 20 of inner wall fixedly connected with of spout 3, the logical groove that supplies the activity of kelly 19 is seted up to the inner wall of fixed frame 20, the inner wall swing joint of fixed frame 20 has movable rod 21, the one end fixedly connected with magnetic path 22 of movable rod 21, the first stripper plate 23 of one end fixedly connected with of magnetic path 22 is kept away from to movable rod 21, the upper and lower both sides outer wall of first stripper plate 23 and the inner wall sliding connection of fixed frame 20, one side outer wall fixedly connected with spring 24 of movable rod 21 is kept away from to first stripper plate 23, the inner wall sliding connection of fixed frame 20 has second stripper plate 25.

In this embodiment, when flashboard 4 upwards moves, the top of kelly 19 earlier with fixed frame 20 contact, extrude the second stripper plate 25 of both sides to both sides, kelly 19's radius crescent, the first stripper plate 23 of both sides and second stripper plate 25 move to both sides gradually, until magnetic path 22 hugs closely with the inner wall of fixed frame 20, the setting of magnetism connection makes first stripper plate 23 and second stripper plate 25 fixed, and then makes it carry out spacing fixed to kelly 19, avoid dropping of flashboard 4.

Specifically, the fixed pulley 10 and the movable pulley 9 are in transmission connection through a cable 11, and a part of the cable 11 is wound on the outer wall of the connecting shaft 18.

In this embodiment, the purpose of labor-saving lifting is achieved by the arrangement of the fixed pulley 10 and the movable pulley 9, and electric power is saved.

Specifically, the outer wall of the main gear 15 is engaged with the outer wall of the secondary gear 16.

In this embodiment, rotation of the primary gear 15 powers movement of the secondary gear 16.

Specifically, the other end of the connecting shaft 18 far away from the pinion 16 is fixedly connected with the outer wall of the rotating wheel 17.

In the present embodiment, pinion 16 effects rotation of wheel 17 via connecting shaft 18.

Specifically, the outer wall of the magnetic block 22 is magnetically connected with the inner wall of the fixed frame 20, and the outer wall of one side of the second extrusion plate 25 is fixedly connected with one end of the spring 24.

In this embodiment, the magnetic connection is arranged to enable the first squeezing plate 23 and the second squeezing plate 25 to move left and right, so that the first squeezing plate 23 and the second squeezing plate 25 can be limited, the movement of the first squeezing plate 23 and the second squeezing plate 25 can be realized through the action of the outer wall, and the spring 24 plays a role in rebounding.

The utility model discloses a theory of operation and use flow: when the device is used, the motor 14 is started to drive the main gear 15 to rotate, the main gear 15 drives the pinion 16 to rotate, the pinion 16 drives the connecting shaft 18 to rotate, the rotating wheel 17 is further driven to rotate, the connecting shaft 18 winds the cable 11, the cable 11 drives the flashboard 4 to move upwards, and the motor 14 is rotated reversely to realize the downward movement of the flashboard 4; when flashboard 4 upwards moves, the top of kelly 19 earlier with fixed frame 20 contact, extrude the second stripper plate 25 of both sides to both sides, kelly 19's radius crescent, the first stripper plate 23 of both sides and second stripper plate 25 move to both sides gradually, until magnetic path 22 hugs closely with the inner wall of fixed frame 20, the setting of magnetism is connected, make first stripper plate 23 and second stripper plate 25 fixed, and then make it carry out spacing fixed to kelly 19, avoid dropping of flashboard 4.

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 water conservancy flashboard is carried and is drawn device, includes base (1) and movable pulley (9), its characterized in that: the top outer wall of the base (1) is fixedly connected with a support column (2), the inner wall of the support column (2) is provided with a chute (3), the inner wall of the chute (3) is connected with a flashboard (4) in a sliding manner, the top outer wall of the flashboard (4) is fixedly connected with a hanging ring (5), the top outer wall of the support column (2) is fixedly connected with a support frame (6), the top outer wall of the support frame (6) is fixedly connected with a fixed plate (7), the outer wall of a movable pulley (9) is fixedly connected with a hook (8), the hook (8) is arranged on the inner wall of the hanging ring (5) in an inserting manner, the bottom outer wall of the fixed plate (7) is fixedly connected with a fixed pulley (10), the fixed pulley (10) and the inner wall of the movable pulley (9) are provided with a cable rope (11), and the top outer wall of the fixed plate (7) is fixedly connected with a first mounting plate (12) and a second mounting plate (13), the utility model discloses a quick-witted, including fixed plate (7), one side outer wall fixedly connected with motor (14) of fixed plate (7) and being located second mounting panel (13), the output shaft fixedly connected with master gear (15) of motor (14), one side outer wall of second mounting panel (13) and one side that is located master gear (15) rotate and are connected with pinion (16), one side outer wall rotation that first mounting panel (12) are close to second mounting panel (13) is connected with runner (17), the outer wall fixedly connected with connecting axle (18) of pinion (16), the top outer wall fixedly connected with kelly (19) of flashboard (4).

2. The water sluicegate pulling apparatus of claim 1, wherein: the fixed frame (20) of inner wall fixedly connected with of spout (3), the logical groove that supplies kelly (19) activity is seted up to the inner wall of fixed frame (20), the inner wall swing joint of fixed frame (20) has movable rod (21), the one end fixedly connected with magnetic path (22) of movable rod (21), the first stripper plate (23) of one end fixedly connected with of magnetic path (22) are kept away from in movable rod (21), the upper and lower both sides outer wall of first stripper plate (23) and the inner wall sliding connection of fixed frame (20), one side outer wall fixedly connected with spring (24) of movable rod (21) are kept away from in first stripper plate (23), the inner wall sliding connection of fixed frame (20) has second stripper plate (25).

3. The water sluicegate pulling apparatus of claim 1, wherein: the fixed pulley (10) is in transmission connection with the movable pulley (9) through a cable (11), and one part of the cable (11) is wound on the outer wall of the connecting shaft (18).

4. The water sluicegate pulling apparatus of claim 1, wherein: the outer wall of the main gear (15) is meshed with the outer wall of the auxiliary gear (16).

5. The water sluicegate pulling apparatus of claim 1, wherein: the other end of the connecting shaft (18) far away from the pinion (16) is fixedly connected with the outer wall of the rotating wheel (17).

6. The water sluicegate pulling apparatus of claim 2, wherein: the outer wall of the magnetic block (22) is magnetically connected with the inner wall of the fixed frame (20), and the outer wall of one side of the second extrusion plate (25) is fixedly connected with one end of the spring (24).