CN207863848U - A kind of insulated ladder holding clamp - Google Patents
A kind of insulated ladder holding clamp Download PDFInfo
- Publication number
- CN207863848U CN207863848U CN201820232811.8U CN201820232811U CN207863848U CN 207863848 U CN207863848 U CN 207863848U CN 201820232811 U CN201820232811 U CN 201820232811U CN 207863848 U CN207863848 U CN 207863848U
- Authority
- CN
- China
- Prior art keywords
- buckle
- holding clamp
- insulated ladder
- bearing rod
- ladder
- 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
Links
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- Ladders (AREA)
Abstract
The utility model provides a kind of insulated ladder holding clamp, including balancing bearing rod, two flat ladders for being connected to balance bearing rod bottom both ends by nut respectively buckle, balance bearing rod two ends are bolted that there are two extension arm and two extension arm tops to be respectively provided with a tower material buckle by connection.Insulated ladder can be effectively fixed in the utility model, reach balance purpose, and further advantageously reduces working strength when personnel pass in and out electric field；Insulated ladder is protected not to be worn；Quickly assembling, makes it quickly fix flat ladder；The time is saved, working efficiency is improved.
Description
Technical field
The utility model is related to a kind of high voltage transmission line live work tools, and in particular to a kind of insulated ladder fixing card
Tool.
Background technology
With the increasingly increase of transmission line of electricity defect, the number of livewire work also getting worse is brought huge to operating personnel
Big labor intensity, but existing insulated ladder does not have effective fixed form, and livewire work personnel are caused with the increasing of labor intensity
It is subject to and security risk.
Currently, in livewire work, operating personnel has used many different modes to fix insulated ladder, such as rope is tied up
The modes such as bundle, retaining ring, but it is most effectual way that insulated ladder, which is fixed on secured component,.Operating personnel expends big in operation
Time and labor intensity are measured to fix insulated ladder.Insulated ladder is quite secured when being fixed with rope on electric power line pole tower,
However cannot but use for a long time, reason be bind after rope wear seriously must often replace, insulated ladder for a long time with
Tower material rubs insulating safety distances in the presence of distance deficiency.
Invention content
Aiming at the deficiencies in the prior art, the utility model provides a kind of insulated ladder holding clamp.
For above-mentioned purpose, technical solutions of the utility model are as follows：
A kind of insulated ladder holding clamp, including balance bearing rod (1), are connected to balance by nut (201) respectively and hold
Power bar (1) bottom both ends two flat ladders buckle (2), balance bearing rod (1) two ends by connect bolt (3) connect there are two
Extension arm (4) and two extension arm (4) tops are respectively provided with a tower material buckle (5).
Regulating tank (101) adjusting position that the flat ladder buckle (2) can be equipped on balance bearing rod (1).
The flat ladder buckle (2) is equipped with blocking device (202), and a circle rubber sleeve (6) can be arranged in inner ring.
The connection bolt (3) can be adjusted, it is ensured that extended bolt adjusting and be up to 300 °, it is complete to adjust angle
Cheng Hou buckles (5) by two tower materials and is anchored on steel tower corner iron, to keep balancing.
The extension arm (4) passes through elastic spiral shell button (401) adjustment length.
The tower material buckle (5) is angle steel material, and by adjusting bolt (501), it is flat that attached subangle steel is padded on its mobile top
Face is fixed.
Advantageous effect：Insulated ladder can be effectively fixed in the utility model, reach balance purpose, and be further conducive to
Reduction personnel pass in and out working strength when electric field；Insulated ladder is protected not to be worn；Quickly assembling, makes it quickly consolidate flat ladder
It is fixed；The time is saved, working efficiency is improved.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the cross section structure schematic diagram of the utility model.
In figure, 1- balances bearing rod；2- flat ladders buckle；3- connection bolts；4- extension arms；5- tower materials buckle；6- rubber sleeves；
101- regulating tanks；201- nuts；202- blocking devices；The elastic spiral shell buttons of 401-；501- adjusting bolts.
Specific implementation mode
The utility model is described in detail with reference to the accompanying drawings and examples.
Illustrate the utility model referring to specific embodiment.It will be appreciated by those skilled in the art that embodiment is only
For illustrating the utility model, the scope of the utility model is not limited in any way.
As shown in Figure 1, a kind of insulated ladder holding clamp, including balance bearing rod (1), flat ladder buckle (2), connection bolt
(3), extension arm (4) and tower material buckle (5)；Two flat ladder buckles (2), which are connected to, balances bearing rod (1) bottom both sides, and two
A extension arm (4) connects and balances bearing rod (1) two ends by connecting bolt (3), and two extension arm (4) tops are respectively provided with one
A tower material buckles (5).
As shown in Fig. 2, regulating tank (101) adjusting position that flat ladder buckle (2) can be equipped on balance bearing rod (1), leads to
The elastic locking and adjusting, flat ladder buckle (2) for crossing nut (201) are additionally provided with blocking device (202), and a circle rubber can be arranged in inner ring
It covers (6)；Extension arm (4) passes through elastic spiral shell button (401) adjustment length；Tower material buckles (5) by adjusting bolt (501), moves it
Attached subangle steel plane is padded to be fixed in top；Connection bolt (3) is can be with adjustment bearing rod (1) and extension arm (4)
Between angle, after the completion of adjusting angle, buckle (5) by two tower materials and be anchored on steel tower corner iron, to keep balancing.
The operation principle of the utility model：
Insulated ladder can make its balance in use, flat ladder end can be placed on bearing rod；It will be prolonged using tower material buckle
It is long-armed to be adequately connected with tower material, so that insulated ladder is suspended among tower material, the supporting point of insulated ladder is placed on flat ladder
In buckle, interior rubber sleeve is buckled to reach the ontology of certain protection insulated ladder.
The above content is combine the detailed description that optimal technical scheme does the utility model, and it cannot be said that utility model
Specific implementation be only limitted to these, for made under the premise of not departing from the utility model thought it is simple deduction and replacement, all
It should be considered as the scope of protection of the utility model.
Claims (6)
1. a kind of insulated ladder holding clamp, which is characterized in that including balancing bearing rod, be connected to balance by nut respectively and hold
Two flat ladders at power bar bottom both ends buckle, and balance bearing rod two ends are bolted that there are two extension arm and two by connection
A extension arm top is respectively provided with a tower material buckle.
2. insulated ladder holding clamp as described in claim 1, which is characterized in that the flat ladder buckle can be in balance bearing rod
The regulating tank adjusting position being equipped with.
3. insulated ladder holding clamp as described in claim 1, which is characterized in that the flat ladder buckle is equipped with blocking device,
A circle rubber sleeve can be arranged in inner ring.
4. insulated ladder holding clamp as described in claim 1, which is characterized in that the connection bolt can be adjusted,
It can ensure that extending bolt adjusting is up to 300 °, after the completion of adjusting angle, steel tower corner iron is anchored on by two tower material buckles,
To keep balancing.
5. insulated ladder holding clamp as described in claim 1, which is characterized in that the extension arm is adjusted by elastic spiral shell button
Length.
6. insulated ladder holding clamp as described in claim 1, which is characterized in that the tower material buckle is angle steel material, is led to
Bolt is overregulated, attached subangle steel plane is padded to be fixed in its mobile top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232811.8U CN207863848U (en) | 2018-02-02 | 2018-02-02 | A kind of insulated ladder holding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232811.8U CN207863848U (en) | 2018-02-02 | 2018-02-02 | A kind of insulated ladder holding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207863848U true CN207863848U (en) | 2018-09-14 |
Family
ID=63458193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820232811.8U Expired - Fee Related CN207863848U (en) | 2018-02-02 | 2018-02-02 | A kind of insulated ladder holding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207863848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234501A (en) * | 2020-09-27 | 2021-01-15 | 国网山东省电力公司烟台供电公司 | Insulating flat ladder for live working of power transmission strain corner pole tower outer corner side lead into electric field and working method |
-
2018
- 2018-02-02 CN CN201820232811.8U patent/CN207863848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234501A (en) * | 2020-09-27 | 2021-01-15 | 国网山东省电力公司烟台供电公司 | Insulating flat ladder for live working of power transmission strain corner pole tower outer corner side lead into electric field and working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Xiaoming Document name: Notification of Passing Examination on Formalities |
|
| 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: 20180914 Termination date: 20200202 |