CN217270582U

CN217270582U - Hydroelectric set damping device for hydraulic engineering

Info

Publication number: CN217270582U
Application number: CN202220442508.7U
Authority: CN
Inventors: 彭修彩; 代玉记; 代玉欣
Original assignee: Junan County Emergency Management Bureau
Current assignee: Junan County Emergency Management Bureau
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-08-23
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a hydroelectric set damping device for hydraulic engineering, including the supporting baseplate, two locating pieces of the equal fixedly connected with in both ends around the supporting baseplate, four buffering posts of supporting baseplate upper end fixedly connected with, four fixedly connected with link between the buffering post, four the common fixedly connected with carriage in buffering post upper end, both ends all alternate and are connected with the support about the carriage, two the one end middle part that the support is not relative all alternates and is connected with the regulation pole, two the support is located splint one number of the equal fixedly connected with in one end of carriage inside casing, two the equal fixedly connected with of a plurality of slipmat of the equal one end that splint are relative, lower frame wall fixedly connected with fixed subassembly in the carriage, the anterior interlude of carriage upper end is connected with the baffle. A hydroelectric set damping device for hydraulic engineering, the shock attenuation is efficient, stability is high, is fit for hydroelectric set absorbing use.

Description

Hydroelectric set damping device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field, in particular to hydroelectric set damping device for hydraulic engineering.

Background

Hydroelectric generating set is also called "hydroelectric generating set", and the power generation unit that every hydraulic turbine and supporting generator combined formed on the hydropower station is the main power equipment of hydropower station production electric energy, in hydroelectric generating set use, need apply damping device to carry out the shock attenuation to hydroelectric generating set's operation process, has following drawback at least in current damping device use: 1. the existing damping device is single in structure and cannot fix hydroelectric generating sets with different sizes, so that the damping effect of the damping device is influenced; 2. the existing damping device is poor in stability and troublesome to mount and dismount, so that a novel damping device for the hydroelectric generating set for hydraulic engineering is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a hydroelectric set damping device for hydraulic engineering can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hydroelectric set damping device for hydraulic engineering, includes the supporting baseplate, two locating pieces of the equal fixedly connected with in both ends around the supporting baseplate, four buffering posts of supporting baseplate upper end fixedly connected with, four fixedly connected with link between the buffering post, four the common fixedly connected with carriage in buffering post upper end, both ends all alternate and are connected with the support about the carriage, two the one end middle part that the support is not relative all alternates and is connected with the regulation pole, two the support is located the equal fixedly connected with splint of one end of carriage inside casing, two the equal fixedly connected with a plurality of slipmat of the equal one end that splint are relative, the fixed subassembly of lower frame wall fixedly connected with in the carriage, the anterior interlude of carriage upper end is connected with the baffle.

Preferably, four limiting rods are fixedly connected to the upper end of the supporting bottom plate, two springs are sleeved on the outer surfaces of the four limiting rods, and the four limiting rods are connected with the supporting frame in an inserting mode.

Preferably, the carriage includes the framework, the draw-in groove has all been opened to left frame wall front portion in the framework and interior right frame wall front portion, two connecting blocks of the equal fixedly connected with in both ends about the framework, lower frame wall fixedly connected with dampproofing board in the framework, four the connecting block cup joints with four gag lever posts respectively.

Preferably, fixed subassembly includes the fixed block, the equal fixedly connected with slip table of fixed block front end left part and front end right part, two the slider has been cup jointed jointly to the slip table surface, slider upper end left part and upper end right part all alternate and are connected with the dead lever, No. two splint of the equal fixedly connected with in fixed block upper end middle part and slider upper end middle part, fixed block and carriage fixed connection.

Preferably, the fixing component is not in contact with the first clamping plate.

Preferably, the four connecting blocks are respectively positioned between the two springs on the outer surfaces of the four limiting rods.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, two brackets are arranged on the damping device, and a clamp plate and an adjusting rod are arranged on the two brackets, so that the distance between the two clamp plates can be adjusted, the generator set can be fixed, and the generator sets with different sizes can be fixed by sliding the position of the slide block on the fixing component and fixing through two fixing rods, thereby improving the stability;

2. the utility model discloses in, cup joint four gag lever posts and four connecting blocks together, can carry out spacing support to the service position of carriage, improve the stability in the generating set use, and whole generating set installation dismantlement is convenient, convenient to use.

Drawings

Fig. 1 is a schematic view of the overall structure of a hydroelectric generating set damping device for hydraulic engineering of the present invention;

fig. 2 is a schematic connection diagram of a limiting rod of the damping device of the hydroelectric generating set for hydraulic engineering of the utility model;

fig. 3 is a schematic view of the whole structure of the supporting frame of the damping device of the hydroelectric generating set for hydraulic engineering of the utility model;

fig. 4 is the utility model relates to a hydroelectric set damping device's fixed subassembly overall structure schematic diagram for hydraulic engineering.

In the figure: 1. a support base plate; 2. positioning blocks; 3. a buffer column; 4. a connecting frame; 5. a support frame; 6. a support; 7. adjusting a rod; 8. a first clamping plate; 9. a non-slip mat; 10. a fixing assembly; 11. a baffle plate; 12. a limiting rod; 13. a spring; 51. a frame body; 52. a card slot; 53. connecting blocks; 54. a moisture-proof plate; 101. a fixed block; 102. a sliding table; 103. a slider; 104. fixing the rod; 105. and a second splint.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a hydroelectric set damping device for hydraulic engineering, including supporting baseplate 1, two locating pieces 2 of the equal fixedly connected with in both ends around supporting baseplate 1, four buffering post 3 of 1 upper end fixedly connected with of supporting baseplate, fixedly connected with link 4 between four buffering post 3, the common fixedly connected with carriage 5 in four buffering post 3 upper ends, both ends all alternate and are connected with support 6 about carriage 5, the one end middle part that two support 6 are not relative all alternates and are connected with regulation pole 7, the equal fixedly connected with splint 8 of one end that two support 6 are located the 5 inside casings of carriage, the equal fixedly connected with a plurality of slipmat 9 of the equal fixedly connected with of one end that two splint 8 are relative, lower frame wall fixedly connected with fixed subassembly 10 in

carriage

5, 5 upper end front portions alternate and are connected with baffle 11.

In the embodiment, four limiting rods 12 are fixedly connected to the upper end of the supporting bottom plate 1, two springs 13 are sleeved on the outer surfaces of the four limiting rods 12, and the four limiting rods 12 are connected with the supporting frame 5 in an inserting manner; the supporting frame 5 comprises a frame body 51, clamping grooves 52 are formed in the front portion of the left frame wall and the front portion of the right frame wall in the frame body 51, two connecting blocks 53 are fixedly connected to the left end and the right end of the frame body 51, a damp-proof plate 54 is fixedly connected to the lower frame wall in the frame body 51, and the four connecting blocks 53 are respectively sleeved with the four limiting rods 12; the four connecting blocks 53 are respectively positioned between the two springs 13 on the outer surfaces of the four limiting rods 12, the whole damping device is supported by arranging the supporting base plate 1, the four limiting rods 12 are connected with the four connecting blocks 53 in an inserting mode, the whole supporting frame 5 can be limited and supported in the using process, the stability is improved, the supporting frame 5 is arranged to support and fix the generator set, and the moisture-proof plate 54 can perform moisture-proof treatment on the fixed position of the generator set, so that the safety is improved;

in the embodiment, the fixing assembly 10 comprises a fixing block 101, sliding tables 102 are fixedly connected to the left portion and the right portion of the front end of the fixing block 101, sliding blocks 103 are sleeved on the outer surfaces of the two sliding tables 102 together, fixing rods 104 are inserted into the left portion and the right portion of the upper end of each sliding block 103, clamping plates 105 are fixedly connected to the middle portions of the upper ends of the fixing blocks 101 and the upper ends of the sliding blocks 103, and the fixing block 101 is fixedly connected with the supporting frame 5; all contactless between fixed subassembly 10 and two splint 8, fix generating set through setting up fixed subassembly 10, fixed block 101 can be fixed the position of fixed subassembly 10, two slip tables 102 common and slider 103 sliding connection, can adjust the position of slider 103, equally divide through two dead levers 104 and do not pass slider 103 and two slip table 102 contacts, can fix the position of slider 103, thereby fix the generating set of not unidimensional size, the flexibility is improved.

It should be noted that, the utility model relates to a hydroelectric generating set damping device for hydraulic engineering, in the using process, the position of the whole damping device can be fixed through four positioning blocks 2, the generating set is placed on a fixing component 10, the position of the sliding block 103 is fixed through two fixing rods 104, the position of the generating set can be fixed, then two adjusting rods 7 are rotated, the distance between two first clamping plates 8 can be adjusted, the two first clamping plates 8 and the fixing component 10 clamp generating sets with different sizes together, the stability is improved, the running process of the generating set can be buffered and damped through four buffering columns 3, and the four buffering columns 3 are connected and fixed through a connecting frame 4, the stability is improved, four limiting rods 12 can limit and support the using process of a supporting frame 5, stability is improved, and generating set installation dismantlement is convenient, and whole damping device shock attenuation is efficient, and the shock attenuation is effectual, and stability is high, is fit for hydraulic power generating set absorbing use for hydraulic engineering.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hydroelectric set damping device for hydraulic engineering, includes supporting baseplate (1), its characterized in that: the front end and the rear end of the supporting bottom plate (1) are fixedly connected with two positioning blocks (2), the upper end of the supporting bottom plate (1) is fixedly connected with four buffering columns (3), a connecting frame (4) is fixedly connected among the four buffering columns (3), the upper ends of the four buffering columns (3) are jointly and fixedly connected with a supporting frame (5), the left end and the right end of the supporting frame (5) are respectively and alternately connected with a bracket (6), the middle parts of the ends of the two brackets (6) which are not opposite are respectively and alternately connected with an adjusting rod (7), one ends of the two brackets (6) which are positioned on the inner frame of the supporting frame (5) are respectively and fixedly connected with a first clamping plate (8), one ends of the two first clamping plates (8) which are opposite are respectively and fixedly connected with a plurality of anti-skid pads (9), the inner lower frame wall of the supporting frame (5) is fixedly connected with a fixing component (10), and a baffle (11) is inserted and connected to the front part of the upper end of the supporting frame (5).

2. The hydroelectric generating set damping device for hydraulic engineering according to claim 1, wherein: four limiting rods (12) are fixedly connected to the upper end of the supporting bottom plate (1), four two springs (13) are sleeved on the outer surfaces of the limiting rods (12), and four limiting rods (12) are connected with the supporting frame (5) in an inserting mode.

3. The hydroelectric generating set damping device for hydraulic engineering according to claim 1, wherein: the supporting frame (5) comprises a frame body (51), the clamping groove (52) is formed in the front portion of the left frame wall and the front portion of the inner right frame wall in the frame body (51), two connecting blocks (53) are fixedly connected to the left end and the right end of the frame body (51), the damp-proof plate (54) is fixedly connected to the lower frame wall in the frame body (51), and the connecting blocks (53) are respectively sleeved with four limiting rods (12).

4. The hydroelectric generating set damping device for hydraulic engineering according to claim 1, wherein: fixed subassembly (10) are including fixed block (101), fixed block (101) front end left part and the equal fixedly connected with slip table (102) of front end right part, two slip table (102) surface has cup jointed slider (103) jointly, slider (103) upper end left part and upper end right part all alternate and are connected with dead lever (104), fixed block (101) upper end middle part and slider (103) upper end middle part equal fixedly connected with No. two splint (105), fixed block (101) and carriage (5) fixed connection.

5. The hydroelectric generating set damping device for hydraulic engineering according to claim 1, wherein: the fixed component (10) is not in contact with the two first clamping plates (8).

6. A hydroelectric generating set damping device for hydraulic engineering according to claim 3, wherein: the four connecting blocks (53) are respectively positioned between the two springs (13) on the outer surfaces of the four limiting rods (12).