CN218117945U

CN218117945U - Inclined jet turbine generator box supporting structure

Info

Publication number: CN218117945U
Application number: CN202222589420.0U
Authority: CN
Inventors: 蓝若灵
Original assignee: Chengdu Foster Technology Co ltd
Current assignee: Chengdu Foster Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2022-12-23
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to an equipment supports relevant technical field, especially relates to a diagonal flow turbine generator case bearing structure, and it is including supporting the monomer, including the connecting plate in the support monomer, the week side interval of connecting plate is provided with a plurality of concatenation foot rests, can dismantle in the connecting plate and be connected with a supporting bench, a supporting bench one end height with the height of connecting plate is the same, and the other end height is less than the height of connecting plate, this disclosure realizes the support to different diagonal flow turbine motor casees through setting up the connecting plate and concatenation foot rest, guarantees its support needs that can the different occasions of adaptation, and ingenious simultaneously sets up a supporting bench into the slope form, can guarantee the auxiliary operation of diagonal flow turbine, can reduce the water yield gathering of support position simultaneously.

Description

Inclined jet turbine generator box supporting structure

Technical Field

The utility model relates to an equipment supports relevant technical field, especially relates to a diagonal flow turbine generator case bearing structure.

Background

The statements in this section merely provide background information related to the present disclosure and may not constitute prior art.

The oblique impact type water turbine is one kind of impact type water turbine, mainly consists of nozzle and runner, etc., the runner consists of outer rim, inner hub and several single bowl-shaped blades fixed between them, and the jet of the nozzle flows out from the back after obliquely impacting the blades on the front of the runner at an angle of 22.5 deg. The water-saving device is only applied to small power stations, and the applicable water head is 20-100 m. The supporting tool is usually used for preventing the dislocation of the components in the inclined jet turbine production and assembly process. But the inclined jet turbine often can meet the condition that needs supported when normal work, and the prior art this moment is that the auxiliary crane hoists by crane usually, builds bearing structure temporarily, and is not only consuming time like this, also can bring the potential safety hazard, also can't accomplish reasonable and quick suitability adjustment to bearing structure or equipment when simultaneously to different hydraulic turbine generator case.

The traditional support tool for the impact type water turbine is named as CN208496860U, and discloses a circular bottom frame, adjustable support legs, a bottom wheel, a storage battery, a square fixed frame, a fixed plate, a rotating shaft, a first bevel gear, an internal thread cylinder, a second bevel gear, a screw rod, a lifting plate, a third bevel gear, a fourth bevel gear, a first motor, a fluted disc, a gear, a second motor, a support plate and a control switch.

SUMMERY OF THE UTILITY MODEL

The inventor finds out through research that: the existing large-scale equipment such as a water turbine can frequently and continuously operate, but due to the self weight and the limitation of the actual operation environment, the damage of an operation area often occurs or a proper supporting point position cannot be found after the operation process is moved, so that the work efficiency is low, and most seriously, when the supporting structure faces to water turbine cases with different volumes or sizes, the supporting structure cannot be adapted to a high degree.

An object of the present disclosure is to provide a generator box supporting structure of an inclined jet turbine, which solves the technical problem that the prior art can not provide a generator box supporting different types of water turbines after being rapidly combined by setting a splicing foot rest and a connecting plate.

According to an aspect of the present disclosure, a diagonal flow turbine generator case bearing structure is provided, including supporting the monomer, including the connecting plate in the support monomer, all side intervals of connecting plate are provided with a plurality of concatenation foot rests, can dismantle in the connecting plate and be connected with a supporting bench, supporting bench one end height with the height of connecting plate is the same, and the other end height is less than the height of connecting plate.

In some embodiments of the present disclosure, the width of the end of each of the splicing foot frames is smaller than the width of the bottom, and the inside of the splicing foot frame is filled with concrete filler.

In some embodiments of the disclosure, the support table is a double-layered support structure and the first-layered support structure is coaxially mounted with the second-layered support structure.

In some embodiments of the present disclosure, the first layer of support structures is internally filled with small particles of fine sand.

In some embodiments of the disclosure, the second layer of support structures is internally filled with large particles of fine sand.

In some embodiments of the present disclosure, the support platform has a drainage hole, and the drainage hole is rectangular.

In some embodiments of the present disclosure, a plurality of heat dissipation holes are formed at intervals on one side of the drainage hole.

Compared with the prior art, the method has the following advantages and beneficial effects: this is disclosed realizes the support to different skew turbine motor casees through setting up connecting plate and concatenation foot rest, guarantees its support needs that can the different occasions of adaptation, and the while is ingenious sets up the brace table into the slope form, can guarantee the auxiliary operation of the skew turbine, can reduce the water yield gathering of support position simultaneously.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of the usage state of the present invention.

Illustration of the drawings:

1-a support monomer; 2-splicing a foot rest; 3-connecting the plates; 4-supporting the table; 5-drainage holes.

Detailed Description

Referring to fig. 1-2 together, the present embodiment provides a support structure for a generator box of a tilt turbine, which is already in practical use.

In the following paragraphs, different aspects of the embodiments are defined in more detail. Aspects so defined may be combined with any other aspect or aspects unless clearly indicated to the contrary. In particular, any feature considered to be preferred or advantageous may be combined with one or more other features considered to be preferred or advantageous. The terms "first", "second", etc. appearing in the present invention are for convenience of description only to distinguish different constituent elements having the same name, and do not indicate a precedence or primary-secondary relationship.

Example 1

The present embodiment at least includes the following contents: the utility model provides a diagonal flow turbine generator case bearing structure, includes support monomer 1, supports including connecting plate 3 in the monomer 1, and the week side interval of connecting plate 3 is provided with a plurality of concatenation foot rests 2, and the mode that the interval set up is the equidistance interval, and wherein the spaced distance can be selected according to actual need, can select great distance also can select less distance. Can dismantle in the connecting plate 3 and be connected with a supporting bench 4, the connection can be dismantled in the selection because can dismantle the connection and can guarantee that supporting bench 4 has if the damage can carry out timely convenient change.

The height of brace table 4 one end is the same with the height of connecting plate 3, and the other end height is less than the height of connecting plate 3, sets up to the high one end of one end low and is in order to cooperate the inclined jet turbine to use, and under the normal conditions, can preferentially set up the level, but the level setting can't provide the additional action. The width of the end part of each splicing foot rest 2 is smaller than that of the bottom part, the difference of the widths is obtained after the inventor is proved by a plurality of experiments, and the upper part is smaller than the lower part, so that better stability can be ensured. And the splicing foot rest 2 is filled with concrete filler, and the support table 4 is a double-layer support structure and is coaxially arranged with the first layer of support structure and the second layer of support structure.

Example 2

This example only describes the differences from example 1: first layer bearing structure is inside to be filled with the tiny particle fine sand, and second floor bearing structure is inside to be filled with the tiny particle fine sand of large granule, and the granule of filling is different, and it is different to represent weight, and the large granule on second floor can become bearing structure's focus step-down, improves stability.

Example 3

This example only describes the differences from example 1: the support table 4 is provided with a drainage hole 5, and the drainage hole 5 is rectangular.

Example 4

This example only describes the differences from example 3: a plurality of heat dissipation holes arranged at intervals are formed in one side of the interval drainage hole 5.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a diagonal flow turbine generator case bearing structure, a serial communication port, including supporting monomer (1), including connecting plate (3) in supporting monomer (1), the week side interval of connecting plate (3) is provided with a plurality of concatenation foot rests (2), detachably connected with brace table (4) in connecting plate (3), brace table (4) one end height with the height of connecting plate (3) is the same, and the other end height is less than the height of connecting plate (3).

2. A tilt turbine generator box support structure according to claim 1, wherein the width of the end of each of the split legs (2) is smaller than the width of the bottom, and the inside of the split legs (2) is filled with concrete filler.

3. A pitched water turbine generator box supporting structure according to the claim 1, characterized in that said supporting bench (4) is a double-layered supporting structure and the first layer of supporting structure is installed coaxially with the second layer of supporting structure.

4. The structure of claim 3, wherein the first layer of support structure is internally filled with fine sand particles.

5. The structure according to claim 3, wherein the second layer of support structure is filled with large-particle fine sand.

6. The structure for supporting the generator box of the tilt turbine as claimed in claim 1, wherein the support platform (4) is provided with drainage holes (5), and the drainage holes (5) are rectangular.

7. The structure of claim 6, wherein a plurality of heat dissipation holes are formed at intervals at one side of the drainage hole (5).