CN210378677U

CN210378677U - Foundation support based on transformer

Info

Publication number: CN210378677U
Application number: CN201920715066.7U
Authority: CN
Inventors: 陈政
Original assignee: Jiangsu Chuangling Amorphous Technology Development Co ltd
Current assignee: Jiangsu Chuangling Amorphous Technology Development Co ltd
Priority date: 2019-05-19
Filing date: 2019-05-19
Publication date: 2020-04-21
Anticipated expiration: 2029-05-19

Abstract

The utility model relates to a power equipment field just discloses a lower margin support based on transformer, and this lower margin support can adjust the fixed spacing according to the transformer of different models, and is equipped with damper assembly, can effectively promote installation and result of use. The device comprises a U-shaped frame plate with an upper opening, wherein n-shaped fixing plates are respectively arranged above vertical parts at two sides of the U-shaped frame plate in a sliding and clamping mode, rectangular grooves are respectively embedded in the upper end surfaces of the vertical parts of the U-shaped frame plate downwards, transverse strip-shaped through holes are respectively embedded in two side walls of each rectangular groove, first fastening bolts penetrate through and are screwed in the vertical parts at two sides of the n-shaped fixing plates from outside to inside, the inner end parts of the first fastening bolts penetrate through the rectangular grooves, locking nuts are arranged at the tail ends of the first fastening bolts, and vertical fixing holes are embedded in the transverse parts of the n-shaped fixing plates; the transverse part of the U-shaped frame plate is integrally in a flat cuboid shape, and four corners of the bottom of the U-shaped frame plate are respectively provided with a damping component. The operation is simple, the use is convenient, and the device is suitable for various places.

Description

Foundation support based on transformer

Technical Field

The utility model relates to a power equipment field specifically is a lower margin support based on transformer.

Background

With the progress of science and technology and the development of society, the power equipment in China is rapidly developed, and the rapid development of the transformer fixing part is followed. In the process of installing the transformer, a fixing frame is generally needed, the fixing frame is a carrier for connecting the transformer and equipment, and the firmness and the simplicity of installation of the fixing frame directly influence the installation and the using effect of the transformer. In view of the above, there is a need to develop a transformer anchor bracket which is convenient to install and use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a lower margin support based on transformer, this lower margin support can adjust the fixed spacing according to the transformer of different models, and is equipped with damper assembly, can effectively promote installation and result of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lower margin support based on transformer which characterized in that: the device comprises a U-shaped frame plate with an upper opening, wherein n-shaped fixing plates are respectively arranged above vertical parts at two sides of the U-shaped frame plate in a sliding and clamping mode, rectangular grooves are respectively embedded in the upper end surfaces of the vertical parts of the U-shaped frame plate downwards, transverse strip-shaped through holes are respectively embedded in two side walls of each rectangular groove, first fastening bolts penetrate through and are screwed in the vertical parts at two sides of the n-shaped fixing plates from outside to inside, the inner end parts of the first fastening bolts penetrate through the rectangular grooves, locking nuts are arranged at the tail ends of the first fastening bolts, and vertical fixing holes are embedded in the transverse parts of the n-shaped fixing plates;

the U-shaped frame plate is characterized in that the transverse part of the U-shaped frame plate is integrally flat and cuboid, four corners of the bottom of the U-shaped frame plate are respectively provided with a damping assembly, the bottom of the damping assembly is provided with a vertical supporting rod, the top of the supporting rod is fixedly connected with the bottom of the damping assembly, and the bottom of the supporting rod is fixedly connected with the upper surface of the base.

Preferably, the damping assembly comprises a vertical spring, the upper end of the spring is fixedly connected with the bottom of the U-shaped frame plate, the lower end of the spring is fixedly connected with the upper surface of the circular supporting plate, and the bottom of the circular supporting plate is fixedly connected with the top of the supporting rod.

Preferably, the spring in fixedly be equipped with vertical block rubber, block rubber upper end and U nature frame plate bottom bonding fixed, block rubber lower tip and circular layer board upper surface bonding fixed.

Preferably, the base is a flat cuboid, strip-shaped fixing holes are formed in four corners of the base respectively, and second fastening bolts penetrate through the fixing holes from top to bottom.

Preferably, the number of the first fastening bolts on the vertical parts at two sides of each n-shaped fixing plate is two respectively, and the first fastening bolts are arranged in a horizontal straight line.

Preferably, the U-shaped frame plate and the n-shaped fixing plate are respectively made of stainless steel materials.

Compared with the prior art, the utility model provides a lower margin support based on transformer possesses following beneficial effect:

1. the utility model discloses a horizontal bar through-hole has been inlayed respectively to rectangle recess both sides wall, the vertical part of n shape fixed plate both sides run through respectively outside-in and have screwed first fastening bolt, first fastening bolt in the tip wear to arrange in the rectangle recess to be equipped with lock nut at the end, the horizontal part of n shape fixed plate inlay vertical fixed orifices, during the use, n shape fixed plate can be through fixed orifices, bolt and nut and transformer main part bottom fixed connection, and n shape fixed plate can slide on the vertical part of U-shaped frame plate, thereby be convenient for adjust the fixed spacing of n shape fixed plate, and then adapt to the fixed of the transformer of different models, enlarged application scope, promoted installation and result of use.

2. The utility model discloses a horizontal part of U-shaped frame board wholly is flat cuboid form, and its bottom four corners is equipped with damper respectively, damper bottom be equipped with vertical branch, branch top and damper bottom fixed connection, branch bottom be connected with fixed surface on the base jointly, during the use, through fixing base and equipment fixed connection, damper can play the cushioning effect to the transformer for the transformer has the swing of certain range, alleviates windy environment interconnecting link and to the rigidity tractive of transformer, does benefit to the stability and the increase of service life of work, has promoted the result of use.

3. The utility model discloses a damper includes vertical spring, spring upper end and U-shaped frame bottom fixed connection, under the spring tip and circular layer board upper surface fixed connection, circular layer board bottom and branch top fixed connection, fixed vertical block rubber that is equipped with in the spring, block rubber upper end and U nature frame plate bottom bond fixedly, the lower tip of block rubber is fixed with circular layer board upper surface bonding, during the use, the spring has certain deformation, can play the shock attenuation cushioning effect, plays the auxiliary stay effect in the middle of the inside block rubber, relative deformation is less, avoids the spring to rock the range too big, the two combines together, can play good shock attenuation cushioning effect to the transformer main part of top.

Drawings

Fig. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic diagram of the right side view of the structure of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

The following are marked in the figure:

1, a U-shaped frame plate; 11. a rectangular groove; 12. a strip-shaped through hole;

an n-shaped fixing plate; 21. a fixing hole;

3. a first fastening bolt; 31. locking the nut;

4. a shock absorbing assembly; 41. a spring; 42. a circular pallet; 43. a rubber block;

5. a base; 51. a strut; 52. and a second fastening bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the anchor bracket based on the transformer comprises a U-shaped frame plate 1 with an upper opening, n-shaped fixing plates 2 are respectively slidably clamped above vertical parts on two sides of the U-shaped frame plate 1, a rectangular groove 11 is respectively embedded in the upper end surface of the vertical part of the U-shaped frame plate 1 downwards, transverse strip-shaped through holes 12 are respectively embedded in two side walls of the rectangular groove 11, first fastening bolts 3 penetrate through and are screwed in the vertical parts on two sides of the n-shaped fixing plates 2 from outside to inside, the inner ends of the first fastening bolts 3 penetrate through the rectangular groove 11, locking nuts 31 are arranged at the tail ends of the first fastening bolts, and vertical fixing holes 21 are embedded in the transverse parts of the n-shaped fixing plates 2.

In the above embodiment, specifically, the whole transverse portion of the U-shaped frame plate 1 is a flat cuboid, four corners of the bottom of the U-shaped frame plate are respectively provided with the shock absorbing assemblies 4, the bottom of each shock absorbing assembly 4 is provided with the vertical supporting rod 51, the top of each supporting rod 51 is fixedly connected with the bottom of each shock absorbing assembly 4, and the bottoms of the supporting rods 51 are fixedly connected with the upper surface of the base 5.

In the above embodiment, more specifically, the shock absorbing assembly 4 includes a vertical spring 41, an upper end of the spring 41 is fixedly connected to the bottom of the U-shaped frame plate 1, a lower end of the spring 41 is fixedly connected to an upper surface of a circular supporting plate 42, and a bottom of the circular supporting plate 42 is fixedly connected to a top of the supporting rod 51.

In the above embodiment, more specifically, the vertical rubber block 43 is fixed in the spring 41, the upper end of the rubber block 43 is fixedly bonded to the bottom of the U-shaped frame plate 1, and the lower end of the rubber block 43 is fixedly bonded to the upper surface of the circular supporting plate 42.

In the above embodiment, more specifically, the base 5 is a flat rectangular parallelepiped, and the four corners of the rectangular parallelepiped are respectively provided with strip-shaped fixing holes (not shown), and the second fastening bolts 52 are inserted into the fixing holes from top to bottom.

In the above embodiment, more specifically, the number of the first fastening bolts 3 on the vertical portions of both sides of each n-shaped fixing plate 2 is two, and the first fastening bolts are arranged in a straight line in the transverse direction.

In the above embodiment, more specifically, the U-shaped frame plate 1 and the n-shaped fixing plate 2 are made of stainless steel materials respectively.

The working principle is as follows: n shape fixed plate 2 can be through fixed orifices 21, bolt and nut and transformer main part bottom fixed connection, and n shape fixed plate 2 can slide on the vertical part of U-shaped mounting plate 1 to be convenient for adjust the fixed spacing of n shape fixed plate 2, and then adapt to the fixed of the transformer of different models. Through fixing base 5 and equipment fixed connection, damper assembly 4 can play the cushioning effect to the transformer for the transformer has the swing of certain range, alleviates windy environment interconnecting link to the rigidity tractive of transformer. The damping principle is as follows: spring 41 has certain deformation, can play the shock attenuation cushioning effect, plays the auxiliary stay effect in the middle of inside block rubber 43, and relative deformation is less, avoids spring 41 to rock the range too big, and the two combines together, can play good shock attenuation cushioning effect to the transformer main part of top.

The components used in the present invention are all common standard components or components known to those skilled in the art, and the structure and principle thereof are well known to those skilled in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lower margin support based on transformer which characterized in that: the device comprises a U-shaped frame plate with an upper opening, wherein n-shaped fixing plates are respectively arranged above vertical parts at two sides of the U-shaped frame plate in a sliding and clamping mode, rectangular grooves are respectively embedded in the upper end surfaces of the vertical parts of the U-shaped frame plate downwards, transverse strip-shaped through holes are respectively embedded in two side walls of each rectangular groove, first fastening bolts penetrate through and are screwed in the vertical parts at two sides of the n-shaped fixing plates from outside to inside, the inner end parts of the first fastening bolts penetrate through the rectangular grooves, locking nuts are arranged at the tail ends of the first fastening bolts, and vertical fixing holes are embedded in the transverse parts of the n-shaped fixing plates;

2. A transformer-based anchor brace according to claim 1, wherein: the damping assembly comprises a vertical spring, the upper end part of the spring is fixedly connected with the bottom of the U-shaped frame plate, the lower end part of the spring is fixedly connected with the upper surface of the circular supporting plate, and the bottom of the circular supporting plate is fixedly connected with the top of the supporting rod.

3. A transformer-based anchor brace according to claim 2, wherein: the spring in be fixed and be equipped with vertical block rubber, block rubber upper end and U nature frame plate bottom bonding fixed, block rubber lower tip and circular layer board upper surface bonding fixed.

4. A transformer-based anchor brace according to claim 1, wherein: the base is integrally flat and cuboid, strip-shaped fixing holes are formed in four corners of the base respectively, and second fastening bolts penetrate through the fixing holes from top to bottom.

5. A transformer-based anchor brace according to claim 1, wherein: the number of the first fastening bolts on the vertical parts on the two sides of each n-shaped fixing plate is two, and the first fastening bolts are arranged in a horizontal straight line.

6. A transformer-based anchor brace according to claim 1, wherein: the U-shaped frame plate and the n-shaped fixing plate are respectively made of stainless steel materials.