CN208620930U - A kind of transformer base mounting hole cubing - Google Patents
A kind of transformer base mounting hole cubing Download PDFInfo
- Publication number
- CN208620930U CN208620930U CN201821323711.2U CN201821323711U CN208620930U CN 208620930 U CN208620930 U CN 208620930U CN 201821323711 U CN201821323711 U CN 201821323711U CN 208620930 U CN208620930 U CN 208620930U
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- China
- Prior art keywords
- steel plate
- mounting hole
- transformer
- bolt
- fixedly connected
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Abstract
The utility model relates to technical field of transformer manufacturing, and disclose a kind of transformer base mounting hole cubing, including steel plate and support plate, location hole is offered at the top of the steel plate, the inner wall of the location hole is provided with bolt, rubber strip is fixedly connected at the top of the steel plate, support tube is fixedly connected at the top of the support plate, the inner wall of the support tube is fixedly connected with spring, push rod is fixedly connected at the top of the spring, thread bush is fixedly connected at the top of the push rod, the bolt is flexibly connected with thread bush, hydraulic telescopic rod is fixedly installed at the top of the support plate, gusset is fixedly connected at the top of the hydraulic telescopic rod, the gusset is connect with Interal fixation.It is feasible that the utility model facilitates transformer base mounting hole dimensional gaughing, and can carry out good protection to transformer and cubing, and solving existing inspection method is to sling transformer, successively measures by design drawing, operates very inconvenient problem.
Description
Technical field
The utility model relates to technical field of transformer manufacturing, specially a kind of transformer base mounting hole cubing.
Background technique
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, main member be primary coil and time
Grade coil and iron core, major function have: voltage transformation, current transformation, impedance transformation, isolation and pressure stabilizing etc. can be divided by purposes
Are as follows: (electric furnace becomes, rectifies change, power frequency testing transformer, pressure regulator, mining change, audio transformation for power transformer and special transformer
Device, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformer, electronic transformer, reactor and mutual inductor etc.).
Currently, the installation positioning of well known dry-type transformer is by reserving on mounting hole on pedestal and concrete foundation
Installation bolt is fixed, and the mounting hole on pedestal is distributed respectively there are two on footing, because of the presence of manufacturing tolerance, is just needed
Base installing hole size is checked, existing inspection method is to sling transformer, is successively measured by design drawing, is grasped
Make very inconvenient.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of transformer base mounting hole cubing, and having makes to become
Depressor base installing hole dimensional gaughing facilitates the advantages that feasible, and solving existing inspection method is to sling transformer, by setting
Meter drawing successively measures, and operates very inconvenient problem.
(2) technical solution
Transformer base mounting hole dimensional gaughing is set to facilitate feasible purpose for realization is above-mentioned, the utility model provides as follows
Technical solution: a kind of transformer base mounting hole cubing, including steel plate and support plate offer positioning at the top of the steel plate
Hole, the inner wall of the location hole are provided with bolt, and rubber strip, the top of the support plate are fixedly connected at the top of the steel plate
It is fixedly connected with support tube, the inner wall of the support tube is fixedly connected with spring, is fixedly connected with push rod at the top of the spring,
Thread bush is fixedly connected at the top of the push rod, the bolt is flexibly connected with thread bush, and the top of the support plate is fixed
Hydraulic telescopic rod is installed, gusset is fixedly connected at the top of the hydraulic telescopic rod, the gusset is connect with Interal fixation.
Preferably, the quantity of the location hole is no less than 16, and location hole is equidistantly provided on the diagonal line of steel plate.
Preferably, the quantity of the rubber strip is four, and the rubber strip is distributed on the four edges line of steel plate.
Preferably, the shapes and sizes of the steel plate and support plate are all the same, and steel plate and support plate are positioned at same vertical
In plane.
Preferably, the push rod is T-bar, is provided with fixture block at left and right sides of the push rod, the support tube it is interior
Wall offers card slot, and the fixture block is slidably connected with card slot.
Preferably, the quantity of the thread bush is no less than 16, and thread bush and location hole are positioned at same vertical flat
In face.
Preferably, the quantity of the bolt is four, and the bottom of the bolt is provided with screw thread, and the bolt passes through screw thread
It is threadedly coupled with thread bush.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of transformer base mounting hole cubing, has following beneficial
Effect:
1, the transformer base mounting hole cubing is needing to pacify transformer base by opening up location hole on the steel plate
When the size in dress hole is detected, four bolts are separately inserted positioning hole corresponding with product design size, then will be become
Depressor is hung to steel plate, if bolt can enter transformer base mounting hole, transformer base mounting hole size qualification is no
Then, to be unqualified, and can the position of root tool location hole adjust transformer base, make its qualification, solve existing inspection method
It is to sling transformer, is successively measured by design drawing, operate very inconvenient problem.
2, the transformer base mounting hole cubing, by the way that rubber strip is arranged, the pressure that can prevent transformer from generating is whole
It acts on bolt, plays the effect to bolt protection, when carrying out the detection of transformer base mounting hole, hydraulic telescopic rod is upward
Elongation, then under the collective effect of spring and push rod, makes bolt under the action of the spring, just at initial position, at this time
When placing transformer, if mounting hole size qualification, bolt is just into inside mounting hole, if unqualified, transformer meeting
Bolt is pressed downward, it is heavier effectively to avoid transformer own wt, is easy the problem of damaging bolt by pressure, and pass through hydraulically extensible
The elongation of bar can increase the position of steel plate, so that more convenient staff adjusts transformer base according to the position of location hole,
It is user-friendly.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model support plate；
Fig. 3 is the connection structure diagram of the utility model thread bush and bolt；
Fig. 4 is the structural schematic diagram of the utility model support tube.
In figure: 1 steel plate, 2 support plates, 3 location holes, 4 rubber strips, 5 support tubes, 6 springs, 7 push rods, 8 thread bush, 9 hydraulic
Telescopic rod, 10 gussets, 11 bolts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Fig. 1-4 is please referred to, a kind of transformer base mounting hole cubing, including steel plate 1 and support plate are present embodiments provided
2, the top of steel plate 1 offers location hole 3, and the inner wall of location hole 3 is provided with bolt 11, and the top of steel plate 1 is fixedly connected with rubber
Adhesive tape 4, the top of support plate 2 are fixedly connected with support tube 5, and the inner wall of support tube 5 is fixedly connected with spring 6, the top of spring 6
It is fixedly connected with push rod 7, the top of push rod 7 is fixedly connected with thread bush 8, and bolt 11 is flexibly connected with thread bush 8, support plate 2
Top be fixedly installed with hydraulic telescopic rod 9, the top of hydraulic telescopic rod 9 is fixedly connected with gusset 10, and gusset 10 and steel plate 1 are solid
Fixed connection.
In the present embodiment, by opening up location hole 3 on steel plate 1, need to the size of transformer base mounting hole into
Row detection when, four bolts 11 are separately inserted in location hole 3 corresponding with product design size, then by transformer hang to
On steel plate 1, if bolt 11 can enter transformer base mounting hole, transformer base mounting hole size qualification, otherwise, not conform to
Lattice, and can root tool location hole 3 position adjust transformer base, make its qualification, solving existing inspection method is by transformation
Device is sling, and is successively measured by design drawing, is operated very inconvenient problem, by the way that rubber strip 4 is arranged, can prevent transformer from producing
Raw pressure all acts on bolt 11, plays the effect protected to bolt 11, is carrying out the detection of transformer base mounting hole
When, hydraulic telescopic rod 9 extends upwards, under the collective effect of spring 6 and push rod 7, makes bolt 11 under the action of spring 6, just
Benefit is in initial position, and when placing transformer at this time, if mounting hole size qualification, bolt 11 is just into in mounting hole
Portion, if unqualified, bolt 11 can be pressed downward by transformer, and it is heavier effectively to avoid transformer own wt, be easy to damage by pressure slotting
The problem of pin 11, and by the elongation of hydraulic telescopic rod 9, the position of steel plate 1 can be increased, thus be more convenient staff according to
The position of location hole 3 adjusts transformer base, user-friendly.
Embodiment 2
Please refer to Fig. 1 or 2, be further improved on the basis of embodiment 1: the quantity of location hole 3 is no less than 16
A, and location hole 3 is equidistantly provided on the diagonal line of steel plate 1, the quantity of thread bush 8 is no less than 16, and thread bush 8 and fixed
Position hole 3 is located in the same perpendicular, is placed equidistant on the diagonal by location hole 3, can pass through regulating pin 11
Position come select be suitble to detection size, keep the cubing applicability wider, wherein thread bush 8 and location hole 3 are corresponding, can make to adjust
When saving the position of bolt 11, in each location hole 3, bolt 11 all has the function of self-protection, it is prevented to be subject to crushing.
Wherein, the quantity of rubber strip 4 is four, and rubber strip 4 is distributed on the four edges line of steel plate 1, prevents transformer bottom
Seat act directly on steel plate 1, avoid pedestal collide with steel plate 1 cause bolt 11 damage and transformer base deform show
As occurring, the shapes and sizes of steel plate 1 and support plate 2 are all the same, and steel plate 1 and support plate 2 are located in the same vertical plane, and are made
Location hole 3 is correspondingly arranged more easily with thread bush 8.
Embodiment 3
Please refer to Fig. 1-4, be further improved on the basis of embodiment 1: push rod 7 is T-bar, the left and right of push rod 7
Two sides are provided with fixture block, and the inner wall of support tube 5 offers card slot, and fixture block is slidably connected with card slot, prevent in installation bolt 11
When, bolt 11 drives thread bush 8 to rotate, and causes to install not in place, and when detection, what bolt 11 or transformer base were damaged shows
As occurring.
Wherein, the quantity of bolt 11 is four, and the bottom of bolt 11 is provided with screw thread, and bolt 11 passes through screw thread and thread bush
8 are threadedly coupled, and four bolts 11 are to be correspondingly arranged with base installing hole, and be connected through a screw thread, and make the installation of bolt 11 more
Add stabilization, and dismantles relatively simple, the person's of being convenient to use use.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of transformer base mounting hole cubing, including steel plate (1) and support plate (2), it is characterised in that: the steel plate (1)
Top offer location hole (3), the inner wall of the location hole (3) is provided with bolt (11), and the top of the steel plate (1) is fixed
It is connected with rubber strip (4), is fixedly connected with support tube (5) at the top of the support plate (2), the inner wall of the support tube (5) is solid
Surely it is connected with spring (6), is fixedly connected with push rod (7) at the top of the spring (6), is fixedly connected at the top of the push rod (7)
Have thread bush (8), the bolt (11) is flexibly connected with thread bush (8), is fixedly installed at the top of the support plate (2) hydraulic
Telescopic rod (9) is fixedly connected with gusset (10) at the top of the hydraulic telescopic rod (9), and the gusset (10) and steel plate (1) are fixed
Connection.
2. a kind of transformer base mounting hole cubing according to claim 1, it is characterised in that: the location hole (3)
Quantity is no less than 16, and location hole (3) is equidistantly provided on the diagonal line of steel plate (1).
3. a kind of transformer base mounting hole cubing according to claim 1, it is characterised in that: the rubber strip (4)
Quantity is four, and the rubber strip (4) is distributed on the four edges line of steel plate (1).
4. a kind of transformer base mounting hole cubing according to claim 1, it is characterised in that: the steel plate (1) and branch
The shapes and sizes of fagging (2) are all the same, and steel plate (1) and support plate (2) are located in the same vertical plane.
5. a kind of transformer base mounting hole cubing according to claim 1, it is characterised in that: the push rod (7) is T-type
Bar, is provided with fixture block at left and right sides of the push rod (7), and the inner wall of the support tube (5) offers card slot, the fixture block with
Card slot is slidably connected.
6. a kind of transformer base mounting hole cubing according to claim 1, it is characterised in that: the thread bush (8)
Quantity is no less than 16, and thread bush (8) and location hole (3) are located in the same perpendicular.
7. a kind of transformer base mounting hole cubing according to claim 1, it is characterised in that: the number of the bolt (11)
Amount is four, and the bottom of the bolt (11) is provided with screw thread, and the bolt (11) is connected by screw thread and thread bush (8) screw thread
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821323711.2U CN208620930U (en) | 2018-08-16 | 2018-08-16 | A kind of transformer base mounting hole cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821323711.2U CN208620930U (en) | 2018-08-16 | 2018-08-16 | A kind of transformer base mounting hole cubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208620930U true CN208620930U (en) | 2019-03-19 |
Family
ID=65715280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821323711.2U Expired - Fee Related CN208620930U (en) | 2018-08-16 | 2018-08-16 | A kind of transformer base mounting hole cubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208620930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185397A (en) * | 2020-01-13 | 2020-05-22 | 姚燊 | Dislocation screening tool is prevented to computer flexible line way board paster |
| CN113714972A (en) * | 2021-09-18 | 2021-11-30 | 重庆辉健机械有限责任公司 | Cab support mounting structure and auxiliary system |
| CN114264210A (en) * | 2021-12-22 | 2022-04-01 | 珠海凌达压缩机有限公司 | Hole site comprehensive gauge with elastic device |
-
2018
- 2018-08-16 CN CN201821323711.2U patent/CN208620930U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185397A (en) * | 2020-01-13 | 2020-05-22 | 姚燊 | Dislocation screening tool is prevented to computer flexible line way board paster |
| CN113714972A (en) * | 2021-09-18 | 2021-11-30 | 重庆辉健机械有限责任公司 | Cab support mounting structure and auxiliary system |
| CN114264210A (en) * | 2021-12-22 | 2022-04-01 | 珠海凌达压缩机有限公司 | Hole site comprehensive gauge with elastic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20210816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |