CN215758894U

CN215758894U - Hoist headstock gear for water sluicegate

Info

Publication number: CN215758894U
Application number: CN202121106794.1U
Authority: CN
Inventors: 李哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-23
Filing date: 2021-05-23
Publication date: 2022-02-08
Anticipated expiration: 2031-05-23

Abstract

The utility model provides a winch opening and closing device for a water conservancy gate. Hoist headstock gear for water sluicegate includes: a hoist body; the vertical mounting plate is fixedly mounted on a base of the hoist body; the movable hole is formed in the vertical mounting plate; the transverse rod is rotatably arranged on the vertical plate; the motor is fixedly arranged on one side of the vertical plate, and an output shaft of the motor is fixedly connected with one end of the transverse rod; the moving block is installed on the transverse rod in a threaded mode; the side position groove is formed in the inner wall of the top of the movable hole; and the butt joint rod is fixedly arranged between the inner walls of the two sides of the side groove. The winch opening and closing device for the water conservancy gate, provided by the utility model, has the advantages that the use is convenient, the steel cable can be uniformly wound on the winding drum on the opening and closing machine body, and the steel cable on the winding drum is smoothly distributed.

Description

Hoist headstock gear for water sluicegate

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a winch opening and closing device for a water conservancy gate.

Background

The hoist is a kind of automatic closing machinery, belong to a new kind of hydraulic engineering specialized mechanical tool, it utilizes the wire rope or wire rope pulley block hoist to link with gate, make the reel wind through the gear drive system, thereby the machinery that drives and goes up and down of paying off the wire rope, also called wire rope fixed hoist, the structure is simpler, easy to make, it is convenient to maintain and overhaul, apply and various gate opening and closing extensively, it is the supporting machinery of the water inlet, water outlet sluice such as field irrigation, aquaculture, agricultural economy development area, sewage treatment plant, hydroelectric power station, mountain area, plain have the non-electricity district all can use, the hoist realizes rotating through the motor drive reel, the reel in the rotation state will receive and release the wire rope, thereby utilize the length control of the wire rope to stimulate the gate to finish opening and closing.

However, in the prior art, when the winding drum on the hoisting hoist is wound, if the length of the winding drum is long, the winding drum cannot ensure that the steel cable can be uniformly distributed and wound on the winding drum when the winding drum is wound, and the steel cable is easy to concentrate and distribute and wind when wound, so that the wire explosion is easy to occur in the later stage of the steel cable.

Therefore, it is necessary to provide a hoisting opening and closing device for a water gate to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of providing the hoisting opening and closing device for the water conservancy gate, which is convenient to use and ensures that the steel cable can be uniformly wound on the winding drum on the opening and closing machine body so as to ensure that the steel cable on the winding drum is evenly distributed.

In order to solve the technical problem, the utility model provides a hoisting opening and closing device for a water conservancy gate, which comprises: a hoist body; the vertical mounting plate is fixedly mounted on a base of the hoist body; the movable hole is formed in the vertical mounting plate; the transverse rod is rotatably arranged on the vertical plate; the motor is fixedly arranged on one side of the vertical plate, and an output shaft of the motor is fixedly connected with one end of the transverse rod; the moving block is installed on the transverse rod in a threaded mode; the side position groove is formed in the inner wall of the top of the movable hole; the butt joint rod is fixedly arranged between the inner walls of the two sides of the side groove; the sliding block is slidably arranged on the butt joint rod and is fixedly connected with the top of the moving block; the bar-shaped rod is arranged between the inner walls of the two sides of the movable hole; the first roller is slidably mounted on the bar-shaped rod; the device groove is formed in the bottom of the moving block; the bearing rod is fixedly arranged between the inner walls of the two sides of the device groove; and the second roller is rotatably arranged on the bearing rod.

Preferably, the bar-shaped rod is fixedly installed between the inner walls of the two sides of the movable hole, a supporting block is fixedly installed on one side of the vertical installation plate, and the supporting block is fixedly connected with the motor.

Preferably, the transverse rod is provided with an external thread, the moving block is provided with a passing hole, the inner wall of the passing hole is provided with an internal thread, and the internal thread is meshed with the external thread.

Preferably, the sliding block is inlaid with a rolling bead, and the rolling bead is in rolling contact with the inner wall of the side groove.

Preferably, all seted up the extending groove on the both sides inner wall of activity hole, two equal fixed mounting has the fixed plate on the top inner wall of extending groove and the bottom inner wall, the both ends of bar extend to corresponding respectively in the extending groove, the equal fixed mounting in both ends of bar has the rectangular block.

Preferably, the bottom fixed mounting of bar pole has two to connect even piece, two connect the bottom fixed mounting who links the piece to have same corresponding pole, the adjustment tank has been seted up on the bottom inner wall of activity hole, slidable mounting has the suit piece in the adjustment tank, suit piece fixed mounting is in the bottom that corresponds the pole, threaded rod is installed to the last screw thread of suit piece.

Preferably, two all seted up on the fixed plate and transferred the hole, two transfer the hole all with bar pole looks adaptation, fixed mounting has the reinforcement piece between the both sides inner wall of adjustment tank, the reinforcement piece rotates with the threaded rod to be connected, set up on the bottom inner wall of adjustment tank and visited the groove, the bottom of threaded rod extends to in visiting the groove.

Compared with the prior art, the winch opening and closing device for the water conservancy gate, provided by the utility model, has the following beneficial effects:

thereby drive the cable wire through the drive of motor and remove, make the cable wire can twine on the reel gradually under the driven condition for the cable wire is more even on the reel with distributing, has guaranteed holistic aesthetic property, prevents the condition of later stage cable wire emergence fries simultaneously.

Drawings

Fig. 1 is a front cross-sectional view of a first embodiment of a hoisting opening and closing device for a water conservancy gate, provided by the utility model;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

FIG. 3 is a schematic side view of the first embodiment;

fig. 4 is a front cross-sectional view of a second embodiment of the hoisting opening and closing device for the water conservancy gate, provided by the utility model;

fig. 5 is an enlarged schematic view of a portion B shown in fig. 4.

Reference numbers in the figures: 1. a hoist body; 2. vertically installing a plate; 3. a movable hole; 4. a transverse bar; 5. a motor; 6. a moving block; 7. a side groove; 8. a docking rod; 9. a slider; 10. a bar-shaped rod; 11. a first roller; 12. a device slot; 13. a bearing rod; 14. a second roller; 15. an extension groove; 16. a fixing plate; 17. a rectangular block; 18. connecting the connecting blocks; 19. a corresponding rod; 20. an adjustment groove; 21. sleeving a block; 22. a threaded rod.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

The first embodiment:

referring to fig. 1 to 3, in a first embodiment of the present invention, a hoisting opening and closing device for a water gate includes: a hoist body 1; the vertical mounting plate 2 is fixedly arranged on a base of the hoist body 1; the movable holes 3 are formed in the vertical mounting plate 2, and provide a movable space for the movable block 6; the transverse rod 4 is rotatably arranged on the vertical mounting plate 2 and drives the moving block 6 to move; the motor 5 is fixedly arranged on one side of the vertical plate 2, and an output shaft of the motor 5 is fixedly connected with one end of the transverse rod 4 so as to enable the transverse rod 4 to rotate; the moving block 6 is installed on the transverse rod 4 in a threaded mode and drives the first idler wheel 11 and the second idler wheel 14 to move; the side groove 7 is formed in the inner wall of the top of the movable hole 3, and the sliding range of the sliding block 9 is wide; the butt joint rod 8 is fixedly arranged between the inner walls of the two sides of the side groove 7, the sliding block 9 is arranged, and the movement range of the sliding block 9 is limited; the sliding block 9 is slidably mounted on the butt joint rod 8, and the sliding block 9 is fixedly connected with the top of the moving block 6 to limit the movement trend of the moving block 6; the bar-shaped rod 10 is installed between the inner walls of the two sides of the movable hole 3, and the first roller 11 is installed in a sliding mode; the first roller 11 is arranged on the bar-shaped rod 10 in a sliding mode, and supports the steel cable; the device groove 12 is formed at the bottom of the moving block 6, and the moving range of the second roller 14 is within the device groove 12; the bearing rod 13 is fixedly arranged between the inner walls of the two sides of the device groove 12, and rotatably installs the second roller 14; and the second roller 14 is rotatably arranged on the bearing rod 13, and is matched with the first roller 11 to limit the position of the steel cable.

In order to mount the bar-shaped rod 10 and ensure the stability of the mounting of the motor 5, in this embodiment, preferably, the bar-shaped rod 10 is fixedly mounted between the inner walls of the two sides of the movable hole 3, and a support block is fixedly mounted on one side of the vertical mounting plate 2 and is fixedly connected with the motor 5.

In order to enable the transverse rod 4 to drive the moving block 6 to move when rotating, in this embodiment, preferably, an external thread is arranged on the transverse rod 4, a passing hole is formed in the moving block 6, an internal thread is arranged on the inner wall of the passing hole, and the internal thread is meshed with the external thread.

In order to reduce the friction between the sliding block 9 and the inner wall of the top of the side groove 7 when the sliding block 9 moves and improve the stability of the sliding block 9, in this embodiment, it is preferable that the sliding block 9 is inlaid with a rolling ball, and the rolling ball is in rolling contact with the inner wall of the side groove 7.

The working principle of the winch opening and closing device for the water conservancy gate provided by the utility model is as follows:

when the water brake needs to be closed to enable water flow to be separated, a starting and stopping motor on the starting and stopping machine body 1 is started, the starting and stopping motor drives a winding drum to rotate synchronously, a steel cable is wound and wound on the winding drum gradually when the winding drum rotates, in order to ensure that the steel cable can be wound on the winding drum uniformly, the position of the steel cable needs to be guided when the steel cable is pulled and wound, in operation, the motor 5 is started, an output shaft of the motor 5 drives a transverse rod 4 fixedly connected with the motor to rotate, when the transverse rod 4 rotates, the movable block 6 is enabled to move towards the right side gradually under the influence of threads and the matching limitation of a butt rod 8 and a sliding block 9, the movable block 6 drives a first roller 11 and a second roller 14 when moving, the first roller 11 and the second roller 14 rotate on a bearing rod 13 and a bar rod 10 respectively, and the first roller 11 and the second roller 14 drive the steel cable to move towards the left side under the driving of the movable block 6 And the steel cable is gradually wound on the winding drum in a moving mode under the driving of external force.

thereby drive the cable wire through motor 5 and remove, make the cable wire can twine on the reel gradually under the driven circumstances for the cable wire is more even on the reel distributes, has guaranteed holistic aesthetic property, prevents the condition of later stage cable wire emergence fries simultaneously.

Second embodiment:

based on the hoist headstock gear for the water sluicegate that first embodiment provided of this application, the second embodiment of this application provides another kind of hoist headstock gear for water sluicegate. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further described with reference to the drawings and the following description.

Referring to fig. 4 and 5, the second embodiment of the present invention further includes two extending grooves 15, the two extending grooves 15 are respectively disposed on the inner walls of the two sides of the movable hole 3 to support two ends of the bar-shaped rod 10, fixing plates 16 are fixedly mounted on the inner walls of the top and the bottom of the two extending grooves 15, two ends of the bar-shaped rod 10 respectively extend into the corresponding extending grooves 15, and rectangular blocks 17 are fixedly mounted on two ends of the bar-shaped rod 10 to prevent the bar-shaped rod 10 from sliding out of the two extending grooves 15.

In order to realize the adjustment of the bar-shaped rod 10 by manually rotating the threaded rod 22, in this embodiment, preferably, two connecting blocks 18 are fixedly mounted at the bottom of the bar-shaped rod 10, two same corresponding rods 19 are fixedly mounted at the bottoms of the connecting blocks 18, an adjusting groove 20 is formed in the inner wall of the bottom of the movable hole 3, a sleeving block 21 is slidably mounted in the adjusting groove 20, the sleeving block 21 is fixedly mounted at the bottom of the corresponding rod 19, and the threaded rod 22 is threadedly mounted on the sleeving block 21.

In order to provide sufficient space of sliding to bar 10, support threaded rod 22, guarantee that threaded rod 22 rotates the stability of installation, conveniently rotate threaded rod 22 and adjust, in this embodiment, preferably, two all seted up on the fixed plate 16 and transferred the hole, two transfer the hole all with bar 10 looks adaptation, fixed mounting has the reinforcement piece between the both sides inner wall of adjustment tank 20, the reinforcement piece rotates with threaded rod 22 to be connected, seted up on the bottom inner wall of adjustment tank 20 and visited the groove, threaded rod 22's bottom extends to in the visited groove.

The working principle and the using process of the utility model are as follows: one end of the steel cable is fixedly provided with a hook which is directly connected with the gate, in order to ensure the use of the hook, the hook needs to pass through the space between the first roller 11 and the second roller 14, the bar-shaped rod 10 is required to be set in an adjustable state for convenient operation, during operation, the threaded rod 22 is manually rotated, the threaded rod 22 rotates on the reinforcing block, when the threaded rod 22 rotates, the sleeving block 21 gradually moves downwards on the threaded rod 22 under the influence of threads, the sleeving block 21 moves downwards and simultaneously drives the corresponding rod 19 to synchronously move, the corresponding rod 19 drives two connecting blocks 18, the two connecting blocks 18 drive the bar-shaped rod 10 to move downwards synchronously, the two ends of the bar-shaped rod 10 move on the two fixing plates 16, the bar-shaped rod 10 drives the first idler wheel 11, the first idler wheel 11 is enabled to be gradually far away from the second idler wheel 14, and the hook is convenient to place through the first idler wheel 11 and the second idler wheel 14.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a water sluicegate is with hoist headstock gear which characterized in that includes:

a hoist body;

the vertical mounting plate is fixedly mounted on a base of the hoist body;

the movable hole is formed in the vertical mounting plate;

the transverse rod is rotatably arranged on the vertical plate;

the motor is fixedly arranged on one side of the vertical plate, and an output shaft of the motor is fixedly connected with one end of the transverse rod;

the moving block is installed on the transverse rod in a threaded mode;

the side position groove is formed in the inner wall of the top of the movable hole;

the butt joint rod is fixedly arranged between the inner walls of the two sides of the side groove;

the sliding block is slidably arranged on the butt joint rod and is fixedly connected with the top of the moving block;

the bar-shaped rod is arranged between the inner walls of the two sides of the movable hole;

the first roller is slidably mounted on the bar-shaped rod;

the device groove is formed in the bottom of the moving block;

the bearing rod is fixedly arranged between the inner walls of the two sides of the device groove;

and the second roller is rotatably arranged on the bearing rod.

2. The hoist opening and closing device for the water sluicegate according to claim 1, wherein the bar-shaped rod is fixedly installed between the inner walls of the two sides of the movable hole, one side of the vertical plate is fixedly provided with a supporting block, and the supporting block is fixedly connected with the motor.

3. The hoist opening and closing device for the water sluicegate according to claim 1, wherein the transverse rod is provided with an external thread, the moving block is provided with a passing hole, an internal thread is arranged on an inner wall of the passing hole, and the internal thread is meshed with the external thread.

4. The hoisting opening and closing device for the water sluicegate according to claim 1, wherein rolling beads are embedded on the sliding blocks, and the rolling beads are in rolling contact with the inner wall of the side groove.

5. The hoisting opening and closing device for the water sluicegate according to claim 1, wherein the inner walls of two sides of the movable hole are respectively provided with an extension groove, the inner walls of the top and the bottom of the two extension grooves are respectively and fixedly provided with a fixing plate, two ends of the bar-shaped rod respectively extend into the corresponding extension grooves, and two ends of the bar-shaped rod are respectively and fixedly provided with a rectangular block.

6. The hoist opening and closing device for the water conservancy gate according to claim 5, wherein the bottom of the bar-shaped rod is fixedly provided with two connecting blocks, the bottom of the two connecting blocks is fixedly provided with the same corresponding rod, the inner wall of the bottom of the movable hole is provided with an adjusting groove, the adjusting groove is internally and slidably provided with a sleeving block, the sleeving block is fixedly arranged at the bottom of the corresponding rod, and the sleeving block is provided with a threaded rod in a threaded manner.

7. The hoist opening and closing device for the water conservancy gate of claim 6, wherein two of the fixed plates are provided with adjusting and moving holes, the adjusting and moving holes are matched with the bar-shaped rod, a reinforcing block is fixedly installed between the inner walls of two sides of the adjusting groove and is rotatably connected with the threaded rod, a probing groove is formed in the inner wall of the bottom of the adjusting groove, and the bottom end of the threaded rod extends into the probing groove.