CN205135398U - Power maintenance ladder - Google Patents
Power maintenance ladder Download PDFInfo
- Publication number
- CN205135398U CN205135398U CN201520888958.9U CN201520888958U CN205135398U CN 205135398 U CN205135398 U CN 205135398U CN 201520888958 U CN201520888958 U CN 201520888958U CN 205135398 U CN205135398 U CN 205135398U
- Authority
- CN
- China
- Prior art keywords
- ladder
- battery case
- montant
- battery
- ladder main
- 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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Abstract
The utility model discloses a power maintenance ladder, including ladder main part, battery case and first couple, the montant bottom of ladder main part lower extreme is equipped with the backup pad, and the backup pad gos to the bottom of fixing at the montant to through the second pivot, be equipped with the battery installation department in the battery case, the outside of battery installation department is equipped with the apron, and in the apron can cover the opening of battery installation department, the upper end of battery case was equipped with the coiled pipe, electrical connections battery in the end connection light of coiled pipe, light and battery case, the bottom of battery case is equipped with a trapezoidal lug portion, and the montant top on ladder main part right side is equipped with inverted trapezoidal groove. The utility model discloses the first couple that sets up makes the ladder can to hang the edge at the well head to the usage of ladder has been increased, the anti -skid stud and the backup pad that set up can be with ladder more firm the fixing subaerial in bottom, the lighting device who sets up can provide the illumination for the staff.
Description
Technical field
The utility model relates to power equipment maintaining field, specifically a kind of power equipment maintaining ladder.
Background technology
Current, the requirement of people to power industry constantly increases, and wishes the electrical power services of qualified voltage quality and uninterrupted power supply, and therefore, electric power first-aid, maintenance become more and more important.At electric power first-aid, safeguard, the repairing of transmission line of electricity and safeguard essential, the repairing of transmission line of electricity and safeguard and mostly adopt cat ladder, staff is climbed to by cat ladder to be needed on repairing or the transmission line of electricity to safeguard; Existing power equipment maintaining ladder is general adopts two montants and some cross bars, but more only lands bottom each montant, and steadiness is poor, in addition, when working in the environment of some dark, staff usually needs to wear lighting apparatus again, adds the burden of staff.
Utility model content
The purpose of this utility model is the power equipment maintaining ladder providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of power equipment maintaining ladder, comprise ladder main, battery case and the first hook, gripper shoe is provided with bottom the montant of described ladder main lower end, gripper shoe forwards the bottom being fixed on montant to by the second rotating shaft, montant top on the left of ladder main is provided with the second hook, and the montant top on the right side of ladder main is provided with battery case; In addition, described first hook is located at the side top of ladder main two montants, the lower end of the first hook is connected on bracing frame by the first axis of rotation, and bracing frame is fixed on the montant of ladder main, and the side deviating from bracing frame of the first hook is provided with locking device; Battery installation section is provided with in described battery case, the outside of battery installation section is provided with cover plate, cover plate can cover in the opening of battery installation section, the upper end of battery case is provided with sinuous coil, the end of sinuous coil connects illuminating lamp, and illuminating lamp is connected with the storage battery in battery case, in addition, the bottom of described battery case is provided with a trapezoidal projection portion, and the montant top on the right side of ladder main is provided with inverted trapezoidal groove.
Further: described trapezoidal projection portion and inverted trapezoidal groove with the use of.
Further: the bottom of described gripper shoe is laid with several anti-skid studs.
Compared with prior art, structure of the present utility model is simple, easy to use, and the first hook of setting makes ladder can hang over the edge of well head, thus adds the purposes of ladder; Ladder base can more firmly fix on the ground by the anti-skid stud arranged and gripper shoe; The lighting device arranged can provide illumination for staff.
Accompanying drawing explanation
Fig. 1 is the structural representation of specifically a kind of power equipment maintaining ladder.
Fig. 2 is the lateral view of specifically a kind of power equipment maintaining ladder.
Fig. 3 is the structural representation that specifically battery case is installed in a kind of power equipment maintaining ladder.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-3, a kind of power equipment maintaining ladder, comprise ladder main 1, battery case 11 and the first hook 3, gripper shoe 7 is provided with bottom the montant of described ladder main 1 lower end, gripper shoe 7 forwards by the second rotating shaft 14 bottom being fixed on montant to, and the bottom of gripper shoe 7 is laid with several anti-skid studs 8, and the montant top on the left of ladder main 1 is provided with the second hook 2, second hook 2 can be hung the conventional instrument of some power equipment maintainings, the montant top on the right side of ladder main 1 is provided with battery case 11, in addition, described first hook 3 is located at the side top of ladder main 1 two montants, the lower end of the first hook 3 is rotatably connected on bracing frame 5 by the first rotating shaft 6, and bracing frame 5 is fixed on the montant of ladder main 1, and the side deviating from bracing frame 5 of the first hook 3 is provided with locking device 4, in use procedure, when power construction personnel need to carry out operation to down-hole, upwards rotate the first hook 3 to vertically, then ladder is put into well head, and then the first hook 3 is hung over the edge of well head, thereafter, work about electric power personnel are lowered into well from ladder, battery installation section 13 is provided with in described battery case 11, the outside of battery installation section 13 is provided with cover plate 12, cover plate 12 can cover in the opening of battery installation section 13, the upper end of battery case 11 is provided with sinuous coil 10, the end of sinuous coil 10 connects illuminating lamp 9, illuminating lamp 9 is connected with the storage battery in battery case 11, in addition, the bottom of described battery case is provided with a trapezoidal projection portion 16, montant top on the right side of ladder main 1 is provided with inverted trapezoidal groove 15, trapezoidal projection portion 16 and inverted trapezoidal groove 15 with the use of, during use, directly trapezoidal projection portion 16 is inserted in inverted trapezoidal groove 15 from side.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (3)
1. a power equipment maintaining ladder, comprise ladder main (1), battery case (11) and the first hook (3), it is characterized in that, gripper shoe (7) is provided with bottom the montant of described ladder main (1) lower end, gripper shoe (7) forwards by the second rotating shaft (14) bottom being fixed on montant to, the montant top in ladder main (1) left side is provided with the second hook (2), and the montant top on ladder main (1) right side is provided with battery case (11), in addition, described first hook (3) is located at the side top of ladder main (1) two montant, the lower end of the first hook (3) is rotatably connected on bracing frame (5) by the first rotating shaft (6), bracing frame (5) is fixed on the montant of ladder main (1), and the side deviating from bracing frame (5) of the first hook (3) is provided with locking device (4), battery installation section (13) is provided with in described battery case (11), the outside of battery installation section (13) is provided with cover plate (12), cover plate (12) can cover in the opening of battery installation section (13), the upper end of battery case (11) is provided with sinuous coil (10), the end of sinuous coil (10) connects illuminating lamp (9), illuminating lamp (9) is connected with the storage battery in battery case (11), in addition, the bottom of described battery case is provided with a trapezoidal projection portion (16), the montant top on ladder main (1) right side is provided with inverted trapezoidal groove (15).
2. a kind of power equipment maintaining ladder according to claim 1, is characterized in that, described trapezoidal projection portion (16) and inverted trapezoidal groove (15) with the use of.
3. a kind of power equipment maintaining ladder according to claim 1, it is characterized in that, the bottom of described gripper shoe (7) is laid with several anti-skid studs (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888958.9U CN205135398U (en) | 2015-11-09 | 2015-11-09 | Power maintenance ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888958.9U CN205135398U (en) | 2015-11-09 | 2015-11-09 | Power maintenance ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205135398U true CN205135398U (en) | 2016-04-06 |
Family
ID=55621205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520888958.9U Expired - Fee Related CN205135398U (en) | 2015-11-09 | 2015-11-09 | Power maintenance ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205135398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028115A (en) * | 2021-03-22 | 2021-06-25 | 浙江浙能兰溪发电有限责任公司 | Valve rod protective sleeve |
-
2015
- 2015-11-09 CN CN201520888958.9U patent/CN205135398U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028115A (en) * | 2021-03-22 | 2021-06-25 | 浙江浙能兰溪发电有限责任公司 | Valve rod protective sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |