CN108930508A - Ladder for high-power transformer - Google Patents
Ladder for high-power transformer Download PDFInfo
- Publication number
- CN108930508A CN108930508A CN201710388509.1A CN201710388509A CN108930508A CN 108930508 A CN108930508 A CN 108930508A CN 201710388509 A CN201710388509 A CN 201710388509A CN 108930508 A CN108930508 A CN 108930508A
- Authority
- CN
- China
- Prior art keywords
- ladder
- fixed
- sucker
- transformer
- pedal
- 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/34—Ladders attached to structures, such as windows, cornices, poles, or the like
- E06C1/36—Ladders suspendable by hooks or the like
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
- E06C7/081—Rungs or other treads comprising anti-slip features
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/18—Devices for preventing persons from falling
- E06C7/181—Additional gripping devices, e.g. handrails
- E06C7/183—Additional gripping devices, e.g. handrails situated along the ladder
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/46—Non-skid equipment
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/50—Joints or other connecting parts
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/50—Joints or other connecting parts
- E06C7/505—Anchors being adapted to fix a ladder to a vertical structure, e.g. ladder hooks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
Abstract
The present invention provides a kind of ladder for high-power transformer, including transformer, and ladder stand ontology, anti-skid base, sucker stand structure, pedal, protection handle, fixed hook structure, otic placode and supporter, the otic placode are fixed on the right upper portion of transformer；The sucker stand axis of no-feathering connects the lower left side in ladder stand ontology；The anti-skid base is fixed on the lower part of ladder stand ontology；The pedal is welded on the inside of ladder stand ontology.The setting of the one word anti-skid chequer on pedal top of the present invention is conducive to improve antiskid effect, prevents staff from sliding on ladder in climbing；The setting of supporter and hook is conducive to facilitate some maintenance tools of mounting, so that more convenient to use；The setting of lateral frame is conducive to facilitate the gradient for adjusting ladder ontology；The setting of sucker is conducive to facilitate absorption on the transformer, and prevents lateral frame from shaking, and improves fixed effect.
Description
Technical field
The invention belongs to transformer ladder technical field more particularly to a kind of ladders for high-power transformer.
Background technique
For the transformer of oil well for antitheft, anti-sinking, it is how high that height of foundation is up to 3m, and electrician overhauls transformer
When need to climb, since transformer foundation is higher, electrician generally climbs the basis to transformer by following three kinds of modes at present
On：1, got on agricultural vehicle or tractor close to rear climbing；2, people shoulders people up；3, got on by electric pole.These three climbings
There are security risks for method on to transformer foundation, time-consuming and laborious, and electrician overhauls oil field transformer pole not side.
But there is also fixed effect is poor for the ladder of existing transformer, it has not been convenient to mount maintenance tool and be inconvenient to adjust
The problem of saving the gradient of ladder ontology.
Therefore, a kind of ladder for high-power transformer is invented to be very necessary.
Summary of the invention
It is existing to solve in order to solve the above technical problem, the present invention provides a kind of ladder for high-power transformer
The ladder fixed effect of transformer is poor, it has not been convenient to mount maintenance tool and be inconvenient to the problem of adjusting the gradient of ladder ontology.
A kind of ladder for high-power transformer, including transformer, ladder stand ontology, anti-skid base, sucker stand structure, pedal are prevented
Handle is protected, fixed hook structure, otic placode and supporter, the otic placode are fixed on the right upper portion of transformer；The sucker stand
Axis of no-feathering connects the lower left side in ladder stand ontology；The anti-skid base is fixed on the lower part of ladder stand ontology；Described steps on
Plate is welded on the inside of ladder stand ontology；The protection is the right side for being welded on ladder stand ontology；The fixation hook structure
It is fixed on the top of ladder stand ontology；The ladder stand ontology is fixed on the right side of transformer by fixed hook structure through otic placode
Side；The supporter is fixed on the upper right quarter of ladder stand ontology；The sucker stand structure includes lateral frame, sucker disk seat,
Sucker, adjusts bolt and connecting shaft, the connecting shaft axis connect the right end in lateral frame；The sucker is mounted on sucker disk seat
On；The sucker disk seat is fixed on the left end of lateral frame；The adjusting bolt is mounted on the middle and upper part of lateral frame.
Preferably, the top of the pedal is additionally provided with a word anti-skid chequer.
Preferably, the lower part of the supporter is additionally provided with hook.
Preferably, the spacing between the pedal and pedal is 30cm.
Preferably, the protection is 20cm spacing of the protection between.
Preferably, the lateral frame uses two-stage expansion bracket.
Preferably, the fixation hook structure includes stay hook, link block, screw rod and fixture nut, the link block
It is fixed on the lower right side of stay hook；The screw rod is fixed on the left lower of stay hook；The fixture nut is mounted on
On screw rod.
Compared with prior art, the present invention has the advantages that：Since one kind of the invention is used for high-power transformer
Ladder be widely used in transformer ladder technical field.Meanwhile beneficial effects of the present invention are：
1. in the present invention, the setting of a word anti-skid chequer on the pedal top is conducive to improve antiskid effect, prevents work
Make personnel to slide on ladder in climbing.
2. in the present invention, the setting of the supporter and hook is conducive to facilitate some maintenance tools of mounting, so that making
With more convenient.
3. in the present invention, the spacing between the pedal and pedal is 30cm, be conducive to make staff's climbing more
It is convenient.
4. in the present invention, the setting of the protection handle is beneficial to prevent staff and skews to two sides, improves protection effect
Fruit.
5. in the present invention, the setting of the lateral frame is conducive to facilitate the gradient for adjusting ladder ontology.
6. in the present invention, the setting of the sucker is conducive to facilitate absorption on the transformer, and prevents lateral frame from shaking
It is dynamic, improve fixed effect.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram of sucker stand structure of the invention.
Fig. 3 is the structural schematic diagram of fixation hook structure of the invention.
In figure：
1, transformer；2, ladder stand ontology；3, anti-skid base；4, sucker stand structure；41, lateral frame；42, sucker disk seat；
43, sucker；44, bolt is adjusted；45, connecting shaft；5, pedal；6, handle is protected；7, fixed hook structure；71, stay hook；72, it connects
Block；73, screw rod；74, fixture nut；8, otic placode；9, supporter；91, it links up with.
Specific embodiment
The present invention is described further below in conjunction with attached drawing：
Embodiment：
As shown in attached drawing 1 to attached drawing 3
The present invention provides a kind of ladder for high-power transformer, including transformer 1, ladder stand ontology 2, anti-skid base 3,
Sucker stand structure 4, pedal 5, protection is 6, and fixed hook structure 7, otic placode 8 and supporter 9, the otic placode 8 are fixed on transformation
The right upper portion of device 1；4 axis of sucker stand structure connects the lower left side in ladder stand ontology 2；The anti-skid base 3
It is fixed on the lower part of ladder stand ontology 2；The pedal 5 is welded on the inside of ladder stand ontology 2；The protection is 6 welding
On the right side of ladder stand ontology 2；The fixation hook structure 7 is fixed on the top of ladder stand ontology 2；The ladder stand ontology
2 are fixed on the right side of transformer 1 by fixed hook structure 7 through otic placode 8；The supporter 9 is fixed on ladder stand ontology 2
Upper right quarter；The sucker stand structure 4 includes lateral frame 41, sucker disk seat 42, and sucker 43 adjusts bolt 44 and connecting shaft 45,
45 axis of connecting shaft connects the right end in lateral frame 41；The sucker 43 is mounted on sucker disk seat 42；The sucker disk seat
42 are fixed on the left end of lateral frame 41；The adjusting bolt 44 is mounted on the middle and upper part of lateral frame 41.
In above-described embodiment, specifically, the top of the pedal 5 is additionally provided with a word anti-skid chequer.
In above-described embodiment, specifically, the lower part of the supporter 9 is additionally provided with hook 91.
In above-described embodiment, specifically, the spacing between the pedal 5 and pedal 5 is 30cm.
In above-described embodiment, specifically, the protection is 20cm the spacing between 66 and protection.
In above-described embodiment, specifically, the lateral frame 41 uses two-stage expansion bracket.
In above-described embodiment, specifically, the fixation hook structure 7 includes stay hook 71, link block 72, screw rod 73 and solid
Determine nut 74, the link block 72 is fixed on the lower right side of stay hook 71；The screw rod 73 is fixed on stay hook 71
Left lower；The fixture nut 74 is mounted on screw rod 73.Working principle
Screw rod 73 during the work time, is plugged in the otic placode 8 on transformer 1, then staff by the present invention first
The top of transformer 1 is climbed up by ladder stand ontology 2, then fixture nut 74 is fixed on screw rod 73, prevents screw rod 73 from existing
It is fallen on otic placode 8, the length of lateral frame 41 is adjusted by adjusting bolt 44, the inclined of ladder stand ontology 2 is adjusted, it can be square
Just staff climbs ladder stand ontology 2, and when staff is when repairing transformer 1, maintenance tool can be articulated in hook 91
In, facilitate staff's taking and placing tool.
Using technical solutions according to the invention or those skilled in the art under the inspiration of technical solution of the present invention,
Similar technical solution is designed, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (7)
1. a kind of ladder for high-power transformer, which is characterized in that this is used for the ladder of high-power transformer, including transformer
(1), ladder stand ontology (2), anti-skid base (3), sucker stand structure (4), pedal (5), protection is (6), fixed hook structure
(7), otic placode (8) and supporter (9), the otic placode (8) are fixed on the right upper portion of transformer (1)；The sucker stand
Structure (4) axis connects the lower left side in ladder stand ontology (2)；The anti-skid base (3) is fixed under ladder stand ontology (2)
Portion；The pedal (5) is welded on the inside of ladder stand ontology (2)；(6) are welded on ladder stand ontology (2) by the protection
Right side；The fixation hook structure (7) is fixed on the top of ladder stand ontology (2)；The ladder stand ontology (2) passes through solid
Determine the right side that hook structure (7) are fixed on transformer (1) through otic placode (8)；The supporter (9) is fixed on ladder stand ontology
(2) upper right quarter；The sucker stand structure (4) includes lateral frame (41), sucker disk seat (42), sucker (43), adjusting bolt
(44) and connecting shaft (45), the connecting shaft (45) axis connect the right end in lateral frame (41)；The sucker (43) is mounted on
On sucker disk seat (42)；The sucker disk seat (42) is fixed on the left end of lateral frame (41)；The adjusting bolt (44) is mounted on
The middle and upper part of lateral frame (41).
2. being used for the ladder of high-power transformer as described in claim 1, which is characterized in that the top of the pedal (5) is also
It is provided with a word anti-skid chequer.
3. being used for the ladder of high-power transformer as described in claim 1, which is characterized in that the lower part of the supporter (9)
It is additionally provided with hook (91).
4. being used for the ladder of high-power transformer as described in claim 1, which is characterized in that the pedal (5) and pedal (5)
Between spacing be 30cm.
5. being used for the ladder of high-power transformer as described in claim 1, which is characterized in that the protection is (6) and protection
It is 20cm the spacing between (6).
6. being used for the ladder of high-power transformer as described in claim 1, which is characterized in that the lateral frame (41) uses two
Grade expansion bracket.
7. being used for the ladder of high-power transformer as described in claim 1, which is characterized in that fixation hook structure (7) packet
It includes stay hook (71), link block (72), screw rod (73) and fixture nut (74), the link block (72) are fixed on stay hook
(71) lower right side；The screw rod (73) is fixed on the left lower of stay hook (71)；Fixture nut (74) peace
On screw rod (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710388509.1A CN108930508A (en) | 2017-05-27 | 2017-05-27 | Ladder for high-power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710388509.1A CN108930508A (en) | 2017-05-27 | 2017-05-27 | Ladder for high-power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108930508A true CN108930508A (en) | 2018-12-04 |
Family
ID=64451647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710388509.1A Pending CN108930508A (en) | 2017-05-27 | 2017-05-27 | Ladder for high-power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108930508A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905390A (en) * | 2019-10-22 | 2020-03-24 | 国网浙江嵊州市供电有限公司 | Upper buckle and lower buckle type steel pipe tower crawling ladder |
| CN113445897A (en) * | 2021-06-30 | 2021-09-28 | 信利(仁寿)高端显示科技有限公司 | Escape ladder |
-
2017
- 2017-05-27 CN CN201710388509.1A patent/CN108930508A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905390A (en) * | 2019-10-22 | 2020-03-24 | 国网浙江嵊州市供电有限公司 | Upper buckle and lower buckle type steel pipe tower crawling ladder |
| CN113445897A (en) * | 2021-06-30 | 2021-09-28 | 信利(仁寿)高端显示科技有限公司 | Escape ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181204 |
|
| WD01 | Invention patent application deemed withdrawn after publication |