CN216006860U

CN216006860U - Gyro type screw hoist

Info

Publication number: CN216006860U
Application number: CN202122072198.2U
Authority: CN
Inventors: 王辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-11
Anticipated expiration: 2031-08-31

Abstract

The utility model provides a top formula screw rod headstock gear relates to screw rod headstock gear field, include: the device comprises a main body, an opening and closing assembly and an auxiliary fixing assembly; the connecting pipe is installed at the top of the main body, and the connecting pipe is communicated with the inside of the main body, the middle position of one side inside the main body is hinged with a valve plate, the middle position of one side of the connecting pipe is provided with a servo motor, and one side of the top of the connecting pipe is rotatably connected with a threaded rod A. The utility model discloses be provided with the subassembly of opening and close, utilize the subassembly of opening and close not only can use different modes to go to drive the headstock gear and carry out work, can also improve manual efficiency when manual, and then make operating personnel use more convenience, and the utility model discloses be provided with supplementary solid subassembly, utilize supplementary solid subassembly can fix the water pipe of connecting to the border when using, prevent that the water piping connection department bolt from taking place to take place the condition not hard up, and then improved device and water piping connection's stability.

Description

Gyro type screw hoist

Technical Field

The utility model relates to a screw rod headstock gear technical field, concretely relates to top formula screw rod headstock gear.

Background

The screw hoist is a machine which uses a threaded rod to connect with a gate leaf directly or through a guide slide block and a connecting rod, the screw rod moves up and down to open and close the gate, and the screw hoist is widely used for opening and closing the gate in engineering projects such as reservoir irrigation area river dams, hydropower stations and the like along with the wide development of water conservancy and hydropower engineering.

Most of the existing devices cannot drive the hoist to work in different modes, and cannot improve the manual efficiency during manual operation, so that the operators are more complicated to use; the utility model is provided with the opening and closing component, and the opening and closing component can be used to drive the opening and closing machine to work in different modes, and the manual efficiency can be improved during manual operation, so that the operation personnel can use the opening and closing machine more conveniently; most of the existing devices can not fix the water pipes connected in a boundary way when in use, and bolts at the joints of the water pipes can be loosened, so that the connection stability of the devices and the water pipes is reduced; the utility model discloses be provided with supplementary solid subassembly, utilize supplementary solid subassembly can fix the water pipe of connecting to the border when using, prevent that water piping connection department bolt from taking place not hard up the condition, and then improved device and water piping connection's stability.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, a top type screw hoist is provided so as to solve the problems that most of the conventional devices cannot drive the hoist to work in different modes, and cannot improve the manual efficiency during manual operation, so that the operation personnel are complicated to use; and the water pipe of the connection of border can't be fixed to most existing devices when using, and the condition that the bolt may become flexible in water piping connection department, and then reduced the problem of device and water piping connection's stability.

In order to realize above-mentioned purpose, provide a top formula screw rod headstock gear, include: the device comprises a main body, an opening and closing assembly and an auxiliary fixing assembly;

the valve plate is hinged to the middle position of one side in the main body, the servo motor is installed at the middle position of one side of the connecting pipe, and one side of the inner top of the connecting pipe is rotatably connected with a threaded rod A;

the opening and closing assembly is arranged on one side of the top of the connecting pipe, and the opening and closing assembly is communicated with the inside of the connecting pipe;

the auxiliary fixing component is arranged at the top and the bottom of one side, far away from the opening and closing component, of the connecting pipe, and the auxiliary fixing component is hinged with the connecting pipe.

Further, the top of opening and close the subassembly is rotated and is connected with the dwang, and the dwang extends to the inside of connecting pipe, the bottom cover in the dwang outside is equipped with gear B, the top cover in the threaded rod A outside is equipped with gear A, and gear A and gear B intermeshing, the intermediate position department cover in the threaded rod A outside has bevel gear B, servo motor's output extends to the inside of connecting pipe, servo motor's output rigid coupling has bevel gear A, and bevel gear A and bevel gear B intermeshing, the bottom cover in the threaded rod A outside is equipped with the internal thread sleeve pipe, one side rigid coupling of internal thread sleeve pipe has the hinge bar, and hinge bar and valve block are articulated each other.

Furthermore, a threaded rod B is inserted into one side of the auxiliary fixing component and penetrates through the inside of the auxiliary fixing component, and a pressing block is rotatably connected to one side, close to the connecting pipe, of the threaded rod B.

Furthermore, the middle position department of supplementary solid subassembly inside one side has seted up the internal thread hole, and the internal thread hole and threaded rod B mutual adaptation.

Furthermore, one side cover in the threaded rod B outside is equipped with the bearing, and the bearing with press the briquetting interconnect, press the briquetting and make by the rubber material.

Furthermore, the bottom rigid coupling of threaded rod A has the limiting plate, and limiting plate and the mutual adaptation of internal thread sleeve pipe.

The beneficial effects of the utility model reside in that, the utility model discloses be provided with the subassembly of opening and close, utilize the subassembly of opening and close not only can use different modes to go to drive the headstock gear and carry out work, can also improve manual efficiency when manual, and then make operating personnel use more convenience, and the utility model discloses be provided with supplementary solid subassembly, utilize supplementary solid subassembly can fix the water pipe of connecting to the border when using, prevent that water piping connection department bolt from taking place to take place the condition not hard up, and then improved device and water piping connection's stability.

Drawings

Fig. 1 is a schematic front sectional view of an embodiment of the present invention;

fig. 2 is a schematic front view of an embodiment of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 1 according to an embodiment of the present invention.

In the figure: 1. a main body; 10. a connecting pipe; 2. an opening and closing assembly; 20. a gear A; 21. a bevel gear A; 22. A servo motor; 23. a bevel gear B; 24. a threaded rod A; 25. an internally threaded sleeve; 26. a valve plate; 27. A hinged lever; 28. rotating the rod; 29. a gear B; 3. an auxiliary fixing component; 30. a threaded rod B; 31. a pressing block; 32. and (4) an internal threaded hole.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

Fig. 1 is the utility model discloses a front view section view schematic diagram, fig. 2 are of the embodiment the utility model discloses a front view schematic diagram and fig. 3 are of the embodiment the utility model discloses a department's structure enlarged schematic diagram of fig. 1.

Referring to fig. 1 to 3, the utility model provides a top formula screw rod headstock gear, include: the device comprises a main body 1, an opening and closing assembly 2 and an auxiliary fixing assembly 3; the valve plate type air conditioner comprises a main body 1, wherein a connecting pipe 10 is arranged at the top of the main body 1, the connecting pipe 10 is communicated with the inside of the main body 1, a valve plate 26 is hinged to the middle position of one side inside the main body 1, a servo motor 22 is arranged at the middle position of one side of the connecting pipe 10, and a threaded rod A24 is rotatably connected to one side of the top inside the connecting pipe 10; the opening and closing assembly 2 is arranged on one side of the top of the connecting pipe 10, and the opening and closing assembly 2 is communicated with the inside of the connecting pipe 10; supplementary solid subassembly 3 installs at the top and the bottom of connecting pipe 10 keeping away from opening and close subassembly 2 one side, and supplementary solid subassembly 3 and connecting pipe 10 are articulated each other.

In this embodiment, the top of opening and close subassembly 2 is rotated and is connected with dwang 28, and the dwang 28 extends to the inside of connecting pipe 10, the bottom cover in the dwang 28 outside is equipped with gear B29, the top cover in the threaded rod A24 outside is equipped with gear A20, and gear A20 and gear B29 intermeshing, the intermediate position department cover in the threaded rod A24 outside has bevel gear B23, servo motor 22's output extends to the inside of connecting pipe 10, servo motor 22's output rigid coupling has bevel gear A21, and bevel gear A21 and bevel gear B23 intermeshing, the bottom cover in the threaded rod A24 outside is equipped with female thread sleeve 25, one side rigid coupling of female thread sleeve 25 has articulated rod 27, and articulated rod 27 and valve block 26 are articulated each other.

As an embodiment of preferred, the utility model discloses in, drive gear B29 through rotating dwang 28 and rotate when using, then drive gear A20 through gear B29 and rotate, then drive threaded rod A24 through gear A20 and rotate, then drive internal thread sleeve 25 through threaded rod A24 and remove, then drive hinge rod 27 through internal thread sleeve 25 and upwards carry, then drive valve block 26 through hinge rod 27 and open, when needs are electronic, drive bevel gear A21 through servo motor 22 and rotate, then drive bevel gear B23 through bevel gear A21 and rotate, utilize bevel gear B23 to go to drive threaded rod A24 again and rotate.

In the present embodiment, a threaded rod B30 is inserted into one side of the auxiliary solid component 3, a threaded rod B30 penetrates through the inside of the auxiliary solid component 3, and a pressing block 31 is rotatably connected to one side of the threaded rod B30 close to the connecting tube 10.

As a preferred embodiment, in the utility model discloses in, when using, will assist solid subassembly 3 to rotate the outside of connecting the water pipe through rotating supplementary solid subassembly 3, then drive through rotating threaded rod B30 and press the briquetting 31 to remove, then fix the water pipe of connection through pressing briquetting 31.

In this embodiment, the internal thread hole 32 is opened at the middle position of one side inside the auxiliary fixing component 3, and the internal thread hole 32 and the threaded rod B30 are matched with each other.

As a preferred embodiment, the present invention utilizes the internal threaded hole 32 to allow the operator to move the threaded rod B30 back and forth while rotating the threaded rod B30, so that the device can be used normally.

In this embodiment, a bearing is sleeved on one side of the outer side of the threaded rod B30, the bearing and the pressing block 31 are connected with each other, and the pressing block 31 is made of rubber.

As a preferred embodiment, in the present invention, the bearing is used to prevent the pressing block 31 from sliding after the pressing block 31 does not rotate along with the threaded rod B30 when the threaded rod B30 rotates during use, and the rubber material of the pressing block 31 is used to prevent the pressing block 31 from sliding.

In this embodiment, a limiting plate is fixed to the bottom of the threaded rod a24, and the limiting plate and the internal threaded sleeve 25 are adapted to each other.

As an embodiment of preferred, the utility model discloses in, utilize the limiting plate to block internal thread sleeve pipe 25 mechanical energy when using, prevent that the condition that drops from appearing in internal thread sleeve pipe 25, and then improved the stability of device operation.

The utility model can effectively solve the problems that most of the existing devices can not drive the hoist to work by using different modes, and can not improve the manual efficiency during manual operation, thereby leading the operation personnel to be more complicated to use; most of the existing devices can not fix the water pipes connected in a boundary way when in use, and bolts at the joints of the water pipes can be loosened, so that the connection stability of the devices and the water pipes is reduced; the utility model discloses be provided with the subassembly of opening and close, utilize the subassembly of opening and close not only can use different modes to go to drive the headstock gear and carry out work, can also improve manual efficiency when manual, and then make operating personnel use more convenience, and the utility model discloses be provided with supplementary solid subassembly, utilize supplementary solid subassembly can fix the water pipe of connecting to the border when using, prevent that the water piping connection department bolt from taking place to take place the condition not hard up, and then improved device and water piping connection's stability.

Claims

1. The utility model provides a top formula screw rod headstock gear which characterized in that includes: the device comprises a main body (1), an opening and closing assembly (2) and an auxiliary fixing assembly (3);

the valve plate type hydraulic servo valve comprises a main body (1), wherein a connecting pipe (10) is installed at the top of the main body (1), the connecting pipe (10) is communicated with the inside of the main body (1), a valve plate (26) is hinged to the middle position of one side inside the main body (1), a servo motor (22) is installed at the middle position of one side of the connecting pipe (10), and a threaded rod A (24) is rotatably connected to one side of the inner top of the connecting pipe (10);

the opening and closing assembly (2) is arranged on one side of the top of the connecting pipe (10), and the opening and closing assembly (2) is communicated with the inside of the connecting pipe (10);

the auxiliary solid component (3) is arranged at the top and the bottom of one side, far away from the opening and closing component (2), of the connecting pipe (10), and the auxiliary solid component (3) is hinged to the connecting pipe (10).

2. The gyro type screw hoist of claim 1, characterized in that the top of the hoist assembly (2) is rotatably connected with a rotating rod (28), and the rotating rod (28) extends to the inside of the connecting pipe (10), the bottom outside the rotating rod (28) is sleeved with a gear B (29), the top outside the threaded rod A (24) is sleeved with a gear A (20), and the gear A (20) and the gear B (29) are engaged with each other, the middle position outside the threaded rod A (24) is sleeved with a bevel gear B (23), the output end of the servo motor (22) extends to the inside of the connecting pipe (10), the output end of the servo motor (22) is fixedly connected with a bevel gear A (21), and the bevel gear A (21) and the bevel gear B (23) are engaged with each other, the bottom outside the threaded rod A (24) is sleeved with an internal thread sleeve (25), one side rigid coupling of internal thread sleeve pipe (25) has articulated pole (27), and articulated pole (27) and valve block (26) are articulated each other.

3. The top-type screw hoist according to claim 1, characterized in that a threaded rod B (30) is inserted into one side of the auxiliary fixing member (3), the threaded rod B (30) penetrates through the inside of the auxiliary fixing member (3), and a pressing block (31) is rotatably connected to one side of the threaded rod B (30) close to the connecting pipe (10).

4. The top-type screw hoist according to claim 3, characterized in that an internal threaded hole (32) is provided at a middle position of one side inside the auxiliary fixing member (3), and the internal threaded hole (32) and the threaded rod B (30) are adapted to each other.

5. The top-type screw hoist according to claim 3, characterized in that a bearing is sleeved on one side of the outer side of the threaded rod B (30) and is connected with a pressing block (31), and the pressing block (31) is made of rubber.

6. The top-type screw hoist according to claim 1, characterized in that a limiting plate is fixed to the bottom of the threaded rod a (24), and the limiting plate and the internally threaded sleeve (25) are adapted to each other.