CN208489080U - A kind of protection equipment for transformer - Google Patents
A kind of protection equipment for transformer Download PDFInfo
- Publication number
- CN208489080U CN208489080U CN201821418482.2U CN201821418482U CN208489080U CN 208489080 U CN208489080 U CN 208489080U CN 201821418482 U CN201821418482 U CN 201821418482U CN 208489080 U CN208489080 U CN 208489080U
- Authority
- CN
- China
- Prior art keywords
- transformer
- cover board
- seal box
- thread straight
- cooling gun
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a kind of protection equipment for transformers, including seal box, transformer is fixedly installed by female bracket in the seal box, the cover board that can cover conjunction is provided on the seal box, there are two gas blow pipes for fixed setting on the cover board, wherein one end of the gas blow pipe is pierced by except the cover board and is threaded with third thread straight-through, supporting plate is further fixedly arranged at the top of the cover board, cooling gun is fixedly installed on the supporting plate, the gas outlet of the cooling gun bottom passes through the supporting plate and is threaded with the second thread straight-through, second thread straight-through is connected with Y type by the first PU tracheae and leads directly to, other two straight-through output end of the Y type passes through the 2nd PU tracheae respectively and connect with the third thread straight-through, the air inlet of the cooling gun is connected by the first thread straight-through with external air source, it is described Cooling gun is also connected with temperature inductor by conducting wire, and the temperature inductor is fixed in the seal box.
Description
Technical field
The utility model relates to protection equipment for transformer fields, and in particular to a kind of protection equipment for transformer.
Background technique
The high efficiency for being suitable for process complex parts that numerical control machining center is made of mechanical equipment and digital control system oneself
Dynamicization lathe.Numerical control machining center is current one of yield highest, most widely used numerically-controlled machine tool in the world.Its synthesis adds
Work ability is stronger, and more processing content can be completed after workpiece clamped one time, and machining accuracy is higher, with regard to batch of medium difficulty of processing
Workpiece is measured, efficiency is 5~10 times of conventional equipment, and especially it can complete the processing that many conventional equipments cannot be completed, right
Shape is more complex, and the high single-piece work of required precision or small batch multi-item production are more applicable, the number of many processing graphites
Control machining center requires to use transformer, and general leakproofness is all bad, because sealing not easy heat radiation, but not due to leakproofness
Good to easily enter graphite again, due to hot weather and graphite is easy to conductive reason, it is easy to transformer occur and burn.
Utility model content
For above-mentioned technical deficiency, the purpose of the utility model is to provide a kind of protection equipment for transformer, purports
It is solving the problems, such as that hot weather, graphite cause transformer to burn, is extending transformer service life.
In order to solve the above technical problems, the utility model adopts the following technical solution:
The utility model provides a kind of protection equipment for transformer, including seal box, passes through female bracket in the seal box
It is fixedly installed transformer, the cover board that can cover conjunction is provided on the seal box, there are two blow for fixed setting on the cover board
Wherein one end of tracheae, the gas blow pipe is pierced by except the cover board and is threaded with third thread straight-through, the cover board
Top be further fixedly arranged on supporting plate, cooling gun is fixedly installed on the supporting plate, the gas outlet of the cooling gun bottom passes through
The supporting plate is threaded with the second thread straight-through, and second thread straight-through is connected with Y type by the first PU tracheae and leads directly to, institute
It states other two straight-through output end of Y type and passes through the 2nd PU tracheae respectively and connect with the third thread straight-through, the cooling gun
Air inlet be connected with external air source by the first thread straight-through, the cooling gun is also connected with temperature inductor by conducting wire,
The temperature inductor is fixed in the seal box.
Preferably, resilient cushion is provided between the transformer and the female bracket.
Preferably, honeycomb hole is offered in the circumferential edge of the gas blow pipe.
Preferably, it is additionally provided with drying layer on the cover board, is filled with desiccant in the drying layer.
Preferably, the cooling gun is connected with external power supply.
Preferably, the route hole passed through for the conducting wire and the transformer lines is offered on the seal box, it is described
Route is provided with sealing ring on hole.
The utility model has the beneficial effects that: present apparatus structure is simple, practical, pass through cooling gun and temperature detection
Temperature in the cooperation real-time control seal box of device keeps transformer to be in a suitable working environment and is not easy to burn, together
When seal box can block the entrance of external graphite, further protect transformer using safe, prolong its service life.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of protection equipment for transformer provided by the embodiment of the utility model；
Fig. 2 is the connection schematic diagram of transformer provided by the embodiment of the utility model and seal box；
Fig. 3 is the structural schematic diagram of drying layer provided by the embodiment of the utility model.
Description of symbols:
1, cooling gun, the 2, first thread straight-through, the 3, second thread straight-through, 4, transformer, 5, Y type it is straight-through, 6, supporting plate, 7, the
Three thread straight-throughs, 8, cover board, 9, gas blow pipe, 10, seal box, 11, temperature inductor, 12, resilient cushion, 13, female bracket, 14,
Drying layer, 15, conducting wire.
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.
As shown in Figure 1 to Figure 3, a kind of protection equipment for transformer, including seal box 10 pass through spill in the seal box 10
Bracket 13 is fixedly installed transformer 4, and the cover board 8 that can cover conjunction is provided on the seal box 10, and fixation is set on the cover board 8
Gas blow pipe 9 there are two setting, wherein one end of the gas blow pipe 9 is pierced by except the cover board 8 and is threaded with third screw thread
Straight-through 7, the top of the cover board 8 is further fixedly arranged on supporting plate 6, and cooling gun 1, the cooling are fixedly installed on the supporting plate 6
The gas outlet of 1 bottom of rifle passes through the supporting plate 6 and is threaded with the second thread straight-through 3, and second thread straight-through 3 passes through first
PU tracheae is connected with Y type straight-through 5, other two output end of the Y type straight-through 5 passes through the 2nd PU tracheae and the third respectively
Thread straight-through 7 connects, and the air inlet of the cooling gun 1 is connected by the first thread straight-through 2 with external air source, the cooling gun 1
It is also connected with temperature inductor 11 by conducting wire 15, the temperature inductor 11 is fixed in the seal box 10.
Resilient cushion 12 is provided between the transformer 4 and the female bracket 13.
Honeycomb hole is offered in the circumferential edge of the gas blow pipe 9.
It is provided with drying layer 14 on the cover board 8, is filled with desiccant in the drying layer 14.
It is cold that the cooling gun 1 selects Xing You hardware machinery Co., Ltd of Zhongshan city to produce with the temperature inductor 11
But the mating series of rifle, concrete model according to circumstances depending on, the cooling gun 1 is connected with external power supply and (can be switched to machine tool electric
Power supply in device cabinet).
The route hole being routed through for the conducting wire 15 and the transformer 4, the line are offered on the seal box 10
Road hole is sealed using ventilated membrane.
In use, transformer 4 is fixed in seal box 10, cover board 8 is fixed on seal box 10, connects the first PU
Tracheae and the 2nd PU tracheae, the first thread straight-through 2 are connected with external air source, connect the electricity of cooling gun 1 and temperature inductor 11
Source (can be switched to the power supply in Machine Tool Electric Appliance cabinet), when the excessively high stagnation temperature being arranged beyond temperature inductor 11 of 1 temperature of seal box
When spending, cooling gun 1 automatically begins to work and blows cold air into the first PU tracheae and the 2nd PU tracheae and gas blow pipe 9, to reduce
Temperature in seal box 10.
The utility model advantage: present apparatus structure is simple, practical, real by the cooperation of cooling gun and temperature detector
When control seal box in temperature, keep transformer to be in a suitable working environment and is not easy to burn, while seal box can
To block the entrance of external graphite, further protect transformer using safe, prolong its service life.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (4)
1. a kind of protection equipment for transformer, it is characterised in that: including seal box (10), pass through spill branch in the seal box (10)
Frame (13) is fixedly installed transformer (4), and the cover board (8) that can cover conjunction, the cover board (8) are provided on the seal box (10)
There are two gas blow pipe (9) for upper fixed setting, and wherein one end of the gas blow pipe (9) is pierced by except the cover board (8) and screw thread
It is connected with third thread straight-through (7), is further fixedly arranged on supporting plate (6) at the top of the cover board (8), it is fixed on the supporting plate (6)
It is provided with cooling gun (1), the gas outlet of cooling gun (1) bottom passes through the supporting plate (6), and to be threaded with the second screw thread straight
Logical (3), second thread straight-through (3) are connected with Y type by the first PU tracheae and lead directly to (5), and the Y type leads directly to (5) in addition
Two output ends pass through the 2nd PU tracheae respectively and connect with the third thread straight-through (7), and the air inlet of the cooling gun (1) is logical
It crosses the first thread straight-through (2) to be connected with external air source, the cooling gun (1) is also connected with temperature inductor by conducting wire (15)
(11), the temperature inductor (11) is fixed in the seal box (10).
2. a kind of protection equipment for transformer as described in claim 1, it is characterised in that: the transformer (4) and the spill
Resilient cushion (12) are provided between bracket (13).
3. a kind of protection equipment for transformer as described in claim 1, it is characterised in that: the circumferential edge of the gas blow pipe (9)
On offer honeycomb hole.
4. a kind of protection equipment for transformer as described in claim 1, it is characterised in that: be additionally provided on the cover board (8) dry
Dry layer (14), the drying layer (14) is interior to be filled with desiccant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821418482.2U CN208489080U (en) | 2018-08-30 | 2018-08-30 | A kind of protection equipment for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821418482.2U CN208489080U (en) | 2018-08-30 | 2018-08-30 | A kind of protection equipment for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208489080U true CN208489080U (en) | 2019-02-12 |
Family
ID=65247715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821418482.2U Expired - Fee Related CN208489080U (en) | 2018-08-30 | 2018-08-30 | A kind of protection equipment for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208489080U (en) |
-
2018
- 2018-08-30 CN CN201821418482.2U patent/CN208489080U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20190830 |