CN215719187U

CN215719187U - Water turbine installation device

Info

Publication number: CN215719187U
Application number: CN202122193777.2U
Authority: CN
Inventors: 张天勇; 林昌义; 何平; 李庚涛
Original assignee: Hongya Power Generating Equipment To Utilities Ltd
Current assignee: Hongya Power Generating Equipment To Utilities Ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-02-01
Anticipated expiration: 2031-09-09

Abstract

The utility model provides a water turbine installation device, which relates to the technical field of water turbine installation and comprises an installation platform, wherein a connecting rod is fixedly arranged on the top surface of the installation platform, an electric telescopic rod is arranged on the bottom surface of the connecting rod, a clamping plate is arranged at one end of the electric telescopic rod, a threaded rod a is rotated at one side of the installation platform, a limiting plate is fixedly arranged at one end of the threaded rod a, a long rod is fixedly arranged on the surface of the limiting plate, a lifting device is arranged at one side of the installation platform, the long rod is connected with the installation platform in a sliding manner, the clamping plate is arc-shaped, rubber pads are fixedly arranged on the surfaces of the clamping plate and the limiting plate, and when the installation platform is actually used, people can stably limit the installation platform when installing a water turbine so as to avoid the situation that the water turbine shakes greatly in the installation process, the installation efficiency of people is improved.

Description

Water turbine installation device

Technical Field

The utility model relates to the technical field of water turbine installation, in particular to a water turbine installation device.

Background

The hydraulic turbine is the power machinery of the energy conversion for rotatory mechanical energy of rivers, and people are not convenient for fix the hydraulic turbine usually when installing the hydraulic turbine to the condition of rocking appears in the in-process water wheel chance of people's installation, and stability is relatively poor, and people not convenient for install, has finally influenced the efficiency that people installed the hydraulic turbine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a water turbine mounting device.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a hydraulic turbine installation device, includes the mount table, the connecting rod is equipped with admittedly to the top surface of mount table, electric telescopic handle is equipped with to the bottom surface of connecting rod, splint are equipped with to electric telescopic handle's one end, threaded rod an is rotated to one side of mount table, the limiting plate is equipped with admittedly to threaded rod an's one end, the fixed surface of limiting plate installs the stock, one side of mount table is provided with elevating gear.

In order to limit the limiting plate, the utility model improves that the long rod is connected with the mounting table in a sliding manner.

In order to fit the shape of the water turbine, the utility model improves the structure that the clamping plate is arc-shaped, and rubber pads are fixedly arranged on the surfaces of the clamping plate and the limiting plate.

In order to reduce the shaking amplitude of the water turbine, the utility model is improved in that the number of the limiting plates is two, and the two groups of limiting plates are symmetrically distributed on two sides of the mounting table.

In order to adjust the height of the mounting table, the utility model has the improvement that the lifting device comprises a threaded rod b, the threaded rod b is slidably connected to one side of the mounting table and is positioned at the edge position, a bevel gear a is arranged at the position, close to the bottom surface, of the surface of the threaded rod b, a bottom plate is fixedly mounted at the bottom end of the threaded rod b, a motor is mounted on the top surface of the bottom plate, a bevel gear b is mounted at the output end of the motor, and a supporting rod is mounted at the position, close to the edge, of the top surface of the bottom plate.

In order to support the mounting table, the utility model improves that the support rods are connected with the mounting table in a sliding manner, and the number of the support rods is three.

In order to rotate the threaded rod b, the utility model is improved in that the bevel gear a is meshed with the bevel gear b.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when the hydraulic turbine mounting device is actually used, the mounting platform, the connecting rod, the electric telescopic rod, the clamping plate, the threaded rod a, the limiting plate and the long rod are arranged, so that people can stably limit the hydraulic turbine when mounting the hydraulic turbine, the situation that the hydraulic turbine shakes greatly in the mounting process is avoided, and the mounting efficiency of people is improved.

2. In the utility model, when the lifting device is used in practice, because the heights of the water turbines are different, when the water turbines are higher or shorter, the height of the mounting platform is adjusted, so that people can conveniently mount the water turbines, the operation is simple, and the lifting device is beneficial to practical use.

Drawings

Fig. 1 is a schematic view of the overall structure of a mounting device for a water turbine according to the present invention;

fig. 2 is a side view of a mounting device for a water turbine according to the present invention;

fig. 3 is a plan view of a mounting device for a water turbine according to the present invention.

Illustration of the drawings:

1. an installation table; 2. a connecting rod; 3. an electric telescopic rod; 4. a splint; 5. a threaded rod a; 6. a limiting plate; 7. a long rod; 8. a base plate; 9. a bevel gear a; 10. a threaded rod b; 11. a motor; 12. a bevel gear b; 13. a support rod.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a hydraulic turbine installation device, including mount table 1, the top surface of mount table 1 is equipped with connecting rod 2 admittedly, electric telescopic handle 3 is equipped with to the bottom surface of connecting rod 2, splint 4 is equipped with to electric telescopic handle 3's one end, threaded rod a5 is rotated to one side of mount table 1, limiting plate 6 is equipped with admittedly to threaded rod a 5's one end, limiting plate 6's fixed surface installs stock 7,

stock

7 and 1 sliding connection of mount table, through setting up stock 7, at threaded rod a5 pivoted in-process, it is spacing to threaded rod a5, make it can be at mount table 1's top surface translation.

The shape of splint 4 is the arc, and the rubber pad is all adorned admittedly on the surface of splint 4 and limiting plate 6, through setting up splint 4, has played the effect of spacing hydraulic turbine, sets up arc shape's splint 4 simultaneously, has laminated the surface of the hydraulic turbine to make the hydraulic turbine can laminate with splint 4, simultaneously through the surface mounting rubber pad at splint 4 and limiting plate 6, avoid the condition that splint 4 and limiting plate 6 ground the hydraulic turbine.

The quantity of limiting plate 6 is two sets of, and 6 symmetric distribution of two sets of limiting plates are in the both sides of mount table 1, through setting up limiting plate 6, when splint 4 pastes tightly to the hydraulic turbine surface, the both sides of the hydraulic turbine still can take place to rock this moment, carries on spacingly to the hydraulic turbine both sides through limiting plate 6 at this moment, makes things convenient for people to install the hydraulic turbine, has improved the installation effectiveness.

One side of mount table 1 is provided with elevating gear, elevating gear includes threaded rod b10, threaded rod b10 sliding connection is located marginal position department in one side of mount table 1, bevel gear a9 is equipped with on threaded rod b 10's surface, threaded rod b 10's bottom fixed mounting has bottom plate 8, motor 11 is equipped with to bottom plate 8's top surface, bevel gear b12 is equipped with to motor 11's output, bottom plate 8's top surface is close to marginal position department and is equipped with bracing piece 13, through setting up elevating gear, make things convenient for people to install the hydraulic turbine of co-altitude not, do benefit to in-service use.

Bracing piece 13 and mount table 1 sliding connection, the quantity of bracing piece 13 is three groups, through setting up bracing piece 13, has played the effect that supports mount table 1, carries on spacingly to mount table 1 through bracing piece 13 simultaneously to when threaded rod b10 rotates, mount table 1 can be stable at threaded rod b10 surface translation.

The bevel gear a9 is meshed with the bevel gear b12, the bevel gear a9 is meshed with the bevel gear b12, when the motor 11 drives the bevel gear b12 to rotate, the bevel gear b12 drives the bevel gear a9 to rotate, so that the threaded rod b10 drives the mounting table 1 to lift, and the height of the mounting table 1 is adjusted.

The working principle is as follows: by arranging the mounting table 1, the connecting rod 2, the electric telescopic rod 3, the clamping plate 4, the threaded rod a5, the limiting plate 6 and the long rod 7, firstly, people place the water turbine on the mounting table 1, then the electric telescopic rod 3 is started, the electric telescopic rod 3 is enabled to be tightly attached to the surface of the water turbine, the threaded rod a5 is simultaneously rotated, the threaded rod a5 drives the limiting plate 6 to move forwards under the limit of the long rod 7, when the limiting plate 6 supports the water turbine, the rotation is stopped at the moment, the effect of limiting the two sides of the water turbine is achieved, the situation that the water turbine shakes left and right in the mounting process is avoided, through arranging the lifting device, when people need to adjust the height of the mounting table 1, the motor 11 is started, the motor 11 drives the bevel gear b12 to rotate, the bevel gear b12 drives the bevel gear a9 to rotate, the bevel gear a9 drives the threaded rod b10 to rotate, when the threaded rod b10 rotates, because the supporting rod 13 limits the mounting table 1, the mounting table 1 slides on the surfaces of the threaded rod b10 and the support rod 13, and the height of the mounting table 1 is adjusted.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. A hydraulic turbine installation device, includes mount table (1), its characterized in that: connecting rod (2) are equipped with admittedly to the top surface of mount table (1), electric telescopic handle (3) are equipped with to the bottom surface of connecting rod (2), splint (4) are equipped with to the one end of electric telescopic handle (3), threaded rod a (5) are rotated to one side of mount table (1), limiting plate (6) are equipped with admittedly to the one end of threaded rod a (5), the fixed surface of limiting plate (6) installs stock (7), one side of mount table (1) is provided with elevating gear.

2. A turbine mounting assembly as claimed in claim 1, wherein: the long rod (7) is connected with the mounting table (1) in a sliding manner.

3. A turbine mounting assembly as claimed in claim 1, wherein: the shape of splint (4) is the arc, the rubber pad is all adorned admittedly on the surface of splint (4) and limiting plate (6).

4. A turbine mounting assembly as claimed in claim 3, wherein: the number of the limiting plates (6) is two, and the two groups of the limiting plates (6) are symmetrically distributed on two sides of the mounting table (1).

5. A turbine mounting assembly as claimed in claim 4, wherein: elevating gear include threaded rod b (10), one side of threaded rod b (10) sliding connection at mount table (1) is located marginal position department, the surface of threaded rod b (10) is close to bottom surface position department and is equipped with bevel gear a (9), the bottom fixed mounting of threaded rod b (10) has bottom plate (8), motor (11) are equipped with to the top surface of bottom plate (8), bevel gear b (12) are equipped with to the output of motor (11), bracing piece (13) are equipped with to the top surface of bottom plate (8) near marginal position department.

6. A turbine mounting assembly as claimed in claim 5, wherein: the support rods (13) are connected with the mounting table (1) in a sliding mode, and the number of the support rods (13) is three.

7. A turbine mounting assembly as claimed in claim 5, wherein: the bevel gear a (9) is meshed with the bevel gear b (12).