CN106936077A - A kind of shield machine, machine-carried type pre-installed transformer sub-station and its shutter - Google Patents
A kind of shield machine, machine-carried type pre-installed transformer sub-station and its shutter Download PDFInfo
- Publication number
- CN106936077A CN106936077A CN201710312893.7A CN201710312893A CN106936077A CN 106936077 A CN106936077 A CN 106936077A CN 201710312893 A CN201710312893 A CN 201710312893A CN 106936077 A CN106936077 A CN 106936077A
- Authority
- CN
- China
- Prior art keywords
- louvre blade
- vertical beam
- rotation stop
- center section
- shutter
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention provides a kind of shield machine, machine-carried type pre-installed transformer sub-station and its shutter, released with solving the problems, such as that louvre blade is easily caused with vertical beam by the way of gluing in vibration environment.Shutter includes louvre blade and along the spaced apart left and right vertical beam of louvre blade length direction, and left end and the left vertical beam of the louvre blade are welded and fixed, and right-hand member and the right vertical beam of louvre blade are welded and fixed.Shutter of the invention, being fixedly connected between louvre blade and vertical beam is realized by way of welding, connected mode is firm, even if can also keep the annexation between louvre blade and vertical beam under vibration environment, compared with being fixed by gluing mode in the prior art, fixed form is more firm.
Description
Technical field
The present invention relates to a kind of shield machine, machine-carried type pre-installed transformer sub-station and its shutter.
Background technology
With shield machine China application with continue to develop, to shield machine matching machine-carried type pre-installed transformer sub-station demand
Also increasing, the technology of shield machine machine-carried type pre-installed transformer sub-station is also more and more ripe, but, the safety of transformer station's shutter is prevented
Shield is still present many deficiencies.Shutter generally includes framework, and framework includes cruciform bracing and framework vertical beam, two relative frames
It is provided with louvre blade between frame vertical beam, the louvre blade mounting means of prior art is fixed for the end face of louvre blade by gluing mode
On the medial surface of framework vertical beam.Due to shield machine when in use, larger shock effect can be produced to shutter, therefore, it is general
Logical gluing mode can cause to be released between louvre blade and framework vertical beam under can not having met requirement, vibration environment, cause
Dropping for louvre blade, reduces degree of protection.
The content of the invention
It is an object of the invention to provide a kind of shutter, use gluing with vertical beam to solve the louvre blade in vibration environment
Mode be easily caused the problem for releasing；Purpose also resides in a kind of use of offer includes the machine-carried type pre-installed transformer sub-station of the shutter
And shield machine.
To achieve the above object, the technical scheme of shutter of the present invention is：A kind of shutter, including louvre blade and along blinds
The spaced apart left and right vertical beam in leaf length direction, left end and the left vertical beam of the louvre blade are welded and fixed, the right-hand member of louvre blade with
Right vertical beam is welded and fixed.
Louvre blade includes louvre blade center section, and the left and right end of the louvre blade center section is provided with for inserting correspondence
Rotation stop inserting section in the rotation stop jack or rotation stop slot of vertical beam.
The rotation stop inserting section is integrally formed with louvre blade center section, cross sectional shape and the middle blinds of rotation stop inserting section
The cross sectional shape of piece center section is consistent.
The upper end and/or lower end of the louvre blade center section are provided with reinforcement flange, the reinforcement flange have be used for
The corresponding vertical beam block end face that block coordinates in the lateral direction.
The technical scheme of machine-carried type pre-installed transformer sub-station of the present invention is：A kind of machine-carried type pre-installed transformer sub-station, including shutter, hundred
Leaf window includes louvre blade and along the spaced apart left and right vertical beam of louvre blade length direction, the left end and left vertical beam of the louvre blade
It is welded and fixed, right-hand member and the right vertical beam of louvre blade are welded and fixed.
Louvre blade includes louvre blade center section, and the left and right end of the louvre blade center section is provided with for inserting correspondence
Rotation stop inserting section in the rotation stop jack or rotation stop slot of vertical beam, rotation stop inserting section and louvre blade center section one into
Type, the cross sectional shape of rotation stop inserting section is consistent with the cross sectional shape of middle louvre blade center section.
The upper end and/or lower end of the louvre blade center section are provided with reinforcement flange, the reinforcement flange have be used for
The corresponding vertical beam block end face that block coordinates in the lateral direction.
The technical scheme of shield machine of the present invention is：A kind of shield machine, including machine-carried type pre-installed transformer sub-station, the machine-carried type are pre-
Dress transformer station includes shutter, and shutter includes louvre blade and along the spaced apart left and right vertical beam of louvre blade length direction, described
The left end of louvre blade is welded and fixed with left vertical beam, and right-hand member and the right vertical beam of louvre blade are welded and fixed.
Louvre blade includes louvre blade center section, and the left and right end of the louvre blade center section is provided with for inserting correspondence
Rotation stop inserting section in the rotation stop jack or rotation stop slot of vertical beam, rotation stop inserting section and louvre blade center section one into
Type, the cross sectional shape of rotation stop inserting section is consistent with the cross sectional shape of middle louvre blade center section.
The upper end and/or lower end of the louvre blade center section are provided with reinforcement flange, the reinforcement flange have be used for
The corresponding vertical beam block end face that block coordinates in the lateral direction.
The beneficial effects of the invention are as follows：Shutter of the invention, realized by way of welding louvre blade and vertical beam it
Between be fixedly connected, connected mode firmly, even if can also keep the connection between louvre blade and vertical beam to close under vibration environment
System, compared with being fixed by gluing mode in the prior art, fixed form is more firm.
The rotation stop inserting section at louvre blade center section two ends, is inserted into the rotation stop mounting hole or rotation stop mounting groove of vertical beam
It is interior, realize the restriction to louvre blade initial weld height and soldering angle.
Brief description of the drawings
Fig. 1 is the schematic diagram of shutter embodiment of the present invention；
Fig. 2 is the schematic diagram of right vertical beam in shutter embodiment of the present invention；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the schematic diagram of left vertical beam in shutter embodiment of the present invention；
Fig. 5 is the right view of Fig. 4；
Fig. 6 is the assembling schematic diagram of louvre blade center section and reinforcement flange in shutter embodiment of the present invention；
Fig. 7 is enlarged drawing at the A of Fig. 6；
Fig. 8 is the top view of Fig. 6.
Specific embodiment
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
The specific embodiment of shutter of the invention, as shown in Figures 1 to 8, shutter includes louvre blade 3 and framework, frame
Frame includes end to end upper sealing plate 1, right vertical beam 2, lower shrouding 4 and left vertical beam 5, and louvre blade is arranged on left vertical beam 5 and right vertical beam 2
Between, in the present embodiment, the left and right directions in Fig. 1 is the length direction of louvre blade 3.Right vertical beam 2 includes what is be vertical setting
Right plate 22 and right riser 21, left vertical beam 5 include the left plate 52 and left riser 51 that are vertical setting, and louvre blade is arranged on left vertical
On plate 51 and right riser 21.
In the present embodiment, the quantity of louvre blade 3 is multiple, and along short transverse arranged for interval, louvre blade is included in louvre blade
Between part 31, the upper and lower side of louvre blade center section 31 is provided with reinforcement flange 32, strengthens flange 32 and louvre blade center section 31
Be wholely set the structure for having collectively constituted " S " type, wherein louvre blade center section 31 is the structure of sheet bending, can it is left,
Rotation stop is installed on right riser.As shown in fig. 6, the both sides development length along its length of louvre blade center section 31 is turned over more than reinforcement
The development length on side 32, the rotation stop that the part for making the both sides of louvre blade center section 31 protrude from reinforcement flange forms both sides is inserted
Section 311.The left rotation stop mounting hole 53 with the shape adaptation of rotation stop inserting section 311 is offered on left riser 51, left rotation stop is installed
The quantity in hole 53 is multiple, along the vertical direction arranged for interval, likewise, offered on right riser 21 inserting section 211 with rotation stop
Shape adaptation right rotation stop mounting hole 23, the quantity of right rotation stop mounting hole 23 is identical with the quantity of left rotation stop mounting hole 53 and phase
To setting.
During installation, the rotation stop inserting section 211 of louvre blade side is inserted in one of in the rotation stop mounting hole of riser, makes to add
The end face side block corresponding with the riser of strong flange 32 coordinates, and another riser is arranged on into the another of louvre blade again afterwards
End, likewise, making the riser coordinate with the corresponding end face block for strengthening flange.Because the rotation stop inserting section 211 of louvre blade is plate
The structure of shape bending, after the completion of grafting, louvre blade and vertical beam realize rotation stop cooperation.After the completion of grafting, rotation stop inserting section with
The position contacted between rotation stop mounting hole carries out full weld, and spot welding is carried out in other parts.In the blinds of upper sealing plate and top side
The position fitted between piece carries out full weld, and the position fitted between lower shrouding and the louvre blade of lower side carries out full weld.By Fig. 6
Strengthen the upper/lower terminal that flange 32 is located at louvre blade center section 31 be can be seen that in Fig. 8（Left and right two i.e. shown in Fig. 8
End）, wherein, upper end（That is the left end of Fig. 8）Reinforcement flange be single-side structural, lower end（That is the right-hand member of Fig. 8）Reinforcement flange bag
Include mutually perpendicular two sides.Meanwhile, as seen from Figure 6, the reinforcement flange of upper end and lower end are strengthened adding with upper end in flange
Strong parallel one side of flange is discontinuous structure.
Shutter of the invention, being fixedly connected between louvre blade and vertical beam, connection side are realized by way of welding
Formula firmly, even if can also keep the annexation between louvre blade and vertical beam under vibration environment, and is relied in the prior art
Gluing mode is fixed to be compared, and fixed form is more firm.
In order that the welding accurate positioning between louvre blade and vertical beam, rotation stop is provided with the two ends of louvre blade center section
Inserting section, is inserted into the corresponding rotation stop mounting hole of vertical beam, realizes initial alignment on left and right directions and height and position
Positioning, because louvre blade and vertical beam rotation stop are installed, also causes that the angle of louvre blade is fixed.
In order to further limit louvre blade position in the lateral direction, strengthen flange and vertical beam block in the lateral direction
Coordinate, it is therefore prevented that louvre blade play in the lateral direction.
In the present embodiment, left plate and left riser constitute left vertical beam, and right plate and right riser constitute right vertical beam, at it
In his embodiment, the structure of left and right vertical beam can be changed according to actual conditions.With left and right framework vertical beam in reinforcement flange
The end face that phase block coordinates is block end face.
In the present embodiment, for the insertion of rotation stop construction section is rotation stop mounting hole, in other embodiments, can be perpendicular in framework
Rotation stop mounting groove is opened up on beam to be inserted for rotation stop construction section.
In the present embodiment, louvre blade center section, rotation stop construction section and up and down strengthen flange together constitute louvre blade.
In other embodiment, the shape of louvre blade can be changed according to actual conditions.In other embodiments, can be only in blinds
The upper end of piece center section or lower end are set strengthens flange.
In the present embodiment, the shape of rotation stop inserting section is consistent with the cross sectional shape of louvre blade center section and is integrally formed at
On louvre blade center section, in other embodiments, rotation stop inserting section can realize louvre blade and vertical beam rotation stop for other
The shape of installation.In the present embodiment, rotation stop inserting section is wholely set with louvre blade center section, in other embodiments, can be with
It is connected by the way of being fixedly connected, is such as welded.
The specific embodiment of machine-carried type pre-installed transformer sub-station of the present invention, machine-carried type pre-installed transformer sub-station includes shutter, its structure
Structure with above-mentioned shutter is consistent, and its content will not be repeated here.
The specific embodiment of shield machine of the present invention, shield machine includes machine-carried type pre-installed transformer sub-station, its structure and above-mentioned implementation
The structure of example is consistent, and its content will not be repeated here.
Claims (10)
1. a kind of shutter, including louvre blade and along the spaced apart left and right vertical beam of louvre blade length direction, it is characterised in that：
The left end of the louvre blade is welded and fixed with left vertical beam, and right-hand member and the right vertical beam of louvre blade are welded and fixed.
2. shutter according to claim 1, it is characterised in that：Louvre blade includes louvre blade center section, the blinds
The left and right end of piece center section is provided with and inserts section for the rotation stop inserted in the rotation stop jack or rotation stop slot that correspond to vertical beam.
3. shutter according to claim 2, it is characterised in that：The rotation stop inserting section is with louvre blade center section integrally
Shaping, the cross sectional shape of rotation stop inserting section is consistent with the cross sectional shape of middle louvre blade center section.
4. shutter according to claim 2, it is characterised in that：The upper end and/or lower end of the louvre blade center section
Reinforcement flange is provided with, the reinforcement flange has to be used for and the corresponding vertical beam block end face that block coordinates in the lateral direction.
5. a kind of machine-carried type pre-installed transformer sub-station, including shutter, shutter includes louvre blade and is spaced along louvre blade length direction
The left and right vertical beam of arrangement, it is characterised in that：The left end of the louvre blade is welded and fixed with left vertical beam, right-hand member and the right side of louvre blade
Vertical beam is welded and fixed.
6. machine-carried type pre-installed transformer sub-station according to claim 5, it is characterised in that：Louvre blade includes louvre blade pars intermedia
Point, the left and right end of the louvre blade center section is provided with for inserting stopping in the rotation stop jack or rotation stop slot that correspond to vertical beam
Turn inserting section, the rotation stop inserting section is integrally formed with louvre blade center section, the cross sectional shape and middle hundred of rotation stop inserting section
The cross sectional shape of blade center section is consistent.
7. machine-carried type pre-installed transformer sub-station according to claim 6, it is characterised in that：The upper end of the louvre blade center section
And/or lower end is provided with reinforcement flange, the reinforcement flange has for block to coordinate in the lateral direction with corresponding vertical beam
Block end face.
8. a kind of shield machine, including machine-carried type pre-installed transformer sub-station, the machine-carried type pre-installed transformer sub-station includes shutter, shutter bag
Include louvre blade and along the spaced apart left and right vertical beam of louvre blade length direction, it is characterised in that：The left end of the louvre blade and a left side
Vertical beam is welded and fixed, and right-hand member and the right vertical beam of louvre blade are welded and fixed.
9. shield machine according to claim 8, it is characterised in that：Louvre blade includes louvre blade center section, the blinds
The left and right end of piece center section is provided with and inserts section, institute for the rotation stop inserted in the rotation stop jack or rotation stop slot that correspond to vertical beam
State rotation stop inserting section to be integrally formed with louvre blade center section, cross sectional shape and the middle louvre blade center section of rotation stop inserting section
Cross sectional shape it is consistent.
10. shield machine according to claim 9, it is characterised in that：The upper end and/or lower end of the louvre blade center section
Reinforcement flange is provided with, the reinforcement flange has to be used for and the corresponding vertical beam block end face that block coordinates in the lateral direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710312893.7A CN106936077A (en) | 2017-05-05 | 2017-05-05 | A kind of shield machine, machine-carried type pre-installed transformer sub-station and its shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710312893.7A CN106936077A (en) | 2017-05-05 | 2017-05-05 | A kind of shield machine, machine-carried type pre-installed transformer sub-station and its shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106936077A true CN106936077A (en) | 2017-07-07 |
Family
ID=59429461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710312893.7A Pending CN106936077A (en) | 2017-05-05 | 2017-05-05 | A kind of shield machine, machine-carried type pre-installed transformer sub-station and its shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106936077A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108311843A (en) * | 2018-03-16 | 2018-07-24 | 江西清华泰豪三波电机有限公司 | Shutter welding tooling and shutter welding system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201794489U (en) * | 2010-08-09 | 2011-04-13 | 湖南省金为型材有限公司 | Shutter coated with zinc steel plate on surface |
| CN202194524U (en) * | 2011-08-08 | 2012-04-18 | 江啸风 | Window-shade with automatic fireproofing function |
| CN203334925U (en) * | 2013-07-10 | 2013-12-11 | 重庆正达护栏有限公司 | Corrugated plate assembled type blind window |
| CN205330471U (en) * | 2016-02-01 | 2016-06-22 | 湖北长永建材有限公司 | Shutter of open -type |
| CN205477266U (en) * | 2015-12-31 | 2016-08-17 | 北京科诺伟业科技股份有限公司 | Shutter |
| CN205558733U (en) * | 2016-04-29 | 2016-09-07 | 成都极顶科技有限公司 | Streamlined shutter |
| CN206143997U (en) * | 2016-11-09 | 2017-05-03 | 韩永涛 | Suspended ceiling keel subassembly and use suspended ceiling system of this subassembly |
-
2017
- 2017-05-05 CN CN201710312893.7A patent/CN106936077A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201794489U (en) * | 2010-08-09 | 2011-04-13 | 湖南省金为型材有限公司 | Shutter coated with zinc steel plate on surface |
| CN202194524U (en) * | 2011-08-08 | 2012-04-18 | 江啸风 | Window-shade with automatic fireproofing function |
| CN203334925U (en) * | 2013-07-10 | 2013-12-11 | 重庆正达护栏有限公司 | Corrugated plate assembled type blind window |
| CN205477266U (en) * | 2015-12-31 | 2016-08-17 | 北京科诺伟业科技股份有限公司 | Shutter |
| CN205330471U (en) * | 2016-02-01 | 2016-06-22 | 湖北长永建材有限公司 | Shutter of open -type |
| CN205558733U (en) * | 2016-04-29 | 2016-09-07 | 成都极顶科技有限公司 | Streamlined shutter |
| CN206143997U (en) * | 2016-11-09 | 2017-05-03 | 韩永涛 | Suspended ceiling keel subassembly and use suspended ceiling system of this subassembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108311843A (en) * | 2018-03-16 | 2018-07-24 | 江西清华泰豪三波电机有限公司 | Shutter welding tooling and shutter welding system |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170707 |