CN203144031U - Automatic lifter for electric power tower - Google Patents
Automatic lifter for electric power tower Download PDFInfo
- Publication number
- CN203144031U CN203144031U CN 201220657647 CN201220657647U CN203144031U CN 203144031 U CN203144031 U CN 203144031U CN 201220657647 CN201220657647 CN 201220657647 CN 201220657647 U CN201220657647 U CN 201220657647U CN 203144031 U CN203144031 U CN 203144031U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- backboard
- escalater
- electric tower
- gear
- 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 an automatic lifter for an electric power tower. The automatic lifter comprises a guide rail extending in the vertical direction, a back plate arranged on the guide rail in a sliding manner, a driving device arranged on the back plate and being capable of driving the back plate to move in the guide rail extending direction, and a pedal arranged on the back plate. According to the automatic lifter for the electric power tower, the structure is compact, the use is simple and convenient, and staff can more quickly, conveniently and safely climb the electric power tower upward and downward, so that the time and the manpower during maintenance of the electric power tower are saved, the work efficiency of the aloftwork is improved, the maintenance cost is lowered, and the safety for the staff to climb the tower can be ensured.
Description
Technical field
The utility model relates to a kind of elevator, particularly a kind of electric tower escalater.
Background technology
The electric tower height is very high, and the staff usually only climbs by the crisscross post and beam construction of electric tower self in the process of maintenance, during protect by some protection ropes.
But above-mentioned climbing mode difficulty is bigger, not only brings potential safety hazard also further to prolong the time of maintenance activity, expends more manpower and time, has increased maintenance cost.
The utility model content
The technical problems to be solved in the utility model is that to climb the difficulty of electric tower big in order to overcome personnel in the prior art, has the defective of potential safety hazard and effort, and a kind of electric tower escalater is provided.
The utility model solves above-mentioned technical matters by following technical proposals:
A kind of electric tower escalater, its characteristics are that it comprises:
One guide rail that vertically extends;
One is slidedly arranged on the backboard on this guide rail;
One be located on this backboard, can drive the actuating device that this backboard moves along the bearing of trend of this guide rail; And
One is located at the pedal on this backboard.
Wherein, this guide rail is provided with some guiding stop hole that at least one row arranges along the bearing of trend of this guide rail; This actuating device comprises that at least one is located at the gear on this backboard, and the turning cylinder of this gear becomes to be horizontally disposed with, and the teeth spacing of this gear equals the spacing in two adjacent described guiding stop hole of vertical direction; And one be used for to drive the electrical motor that this gear rotates.
Wherein, this backboard is provided with for the control electrical motor and turns to button with switch.
Wherein, this guide rail is provided with two row's guiding stop hole, and this actuating device comprises two gears that cooperate with this guiding stop hole.Two row's guiding stop hole can reduce the stress concentration to gear, reduce the gear frictionally damage.
Wherein, also be provided with on this guide rail some for the bracing frame that this guide rail is fixed in an electric tower.
Wherein, also be provided with handrail on this backboard; Preferably, the both sides of this backboard are equipped with handrail.This structure improves personnel in climbing electric tower process safe.
Wherein, the both sides of this backboard also are provided with some deflector aprons, the be placed in both sides of this guide rail of described deflector apron.This deflector apron can prevent that backboard from coming off from this guide rail in operational process.
Wherein, be provided with some pulleys between the sidewall of this deflector apron and this guide rail.Pulley can reduce deflector apron and the friction of guide rail in operational process, improves service life and the safety in operation of this electric tower escalater.
Wherein, be provided with friction lining between the sidewall of this deflector apron and this guide rail.Friction lining can reduce deflector apron and the friction of guide rail in operational process, improves service life and the safety in operation of this electric tower escalater.
Wherein, this electrical motor and described gear are placed in this backboard.Thereby can reduce external environment condition to the influence of gear, prolong its service life.
Positive progressive effect of the present utility model is: electric tower escalater compact conformation of the present utility model, easy to use, the staff is rapid and convenient and electric tower up and down safely more, for time and manpower have been saved in the maintenance of electric tower, improve the work efficiency of aloft work, reduced maintenance cost, can guarantee that more personnel climb the safety of pylon.
Description of drawings
Fig. 1 is the block diagram of electric tower escalater in the utility model.
Fig. 2 is the front view of electric tower escalater in the utility model.
Fig. 3 is electric tower escalater ground lateral plan in the utility model.
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
Shown in Fig. 1～3, the electric tower escalater has comprised a guide rail 1 in the present embodiment, is provided with the two rows guiding stop hole 11 consistent with the bearing of trend of this guide rail 1 at guide rail 1.On guide rail 1, also slide and be provided with a backboard 3, be provided with the pedal 4 of standing for personnel in the lower end of backboard 3, be equipped with a handrail 5 for staff's gripping in the both sides of backboard 3 upper ends.
This backboard 3 can be realized lifting action along the bearing of trend of guide rail 1 by the driving of actuating device.This actuating device has comprised two gears 6, and the spacing of the teeth of described gear 6 equals the spacing of vertically adjacent two guiding stop hole 11.This actuating device comprises that also one drives the electrical motor 7 of these gear 6 rotatings.Gear 6 has teeth and a guiding stop hole 11 interlocks all the time, and when gear 6 rotated, teeth were taken turns and another guiding stop hole 11 interlocks that are positioned at sense of motion the place ahead, thereby realizes rising or the down maneuver of backboard 3.Described electrical motor 7 and gear 6 can be located at the inside of backboard 3, thereby reduce external environment condition to its infringement, improve the service life of elevator.
Control this elevator for the ease of the staff, on backboard 3, also be provided with for the button 12 of controlling the electrical motor rotating, starting and stop.
In addition, this elevator comprises that also one is used for guide rail 1 is fixed in the bracing frame 14 of electric tower, then is provided with in the both sides at guide rail 1 for the mounting hole 13 that bracing frame 14 is installed, and bracing frame 14 aligns with mounting hole 13 afterwards to fix by fasteners such as screws and gets final product.This bracing frame 14 is unsuitable long, arrives with the assurance personnel and estimates can successfully transfer on the electric tower from elevator behind the height.
Also be provided with two deflector aprons 2 in backboard 3 and guide rail 1 a relative side, thereby prevent backboard 3 getaway 1 in operational process.In addition, in order in operational process, to reduce the cliding friction between deflector apron 2 and the guide rail 1, guarantee the smooth and easy and safety moved between deflector apron 2 and guide rail 1, to be provided with some pulley (not shown).Certainly, those skilled in the art also can adopt friction lining to replace above-mentioned pulley, are arranged between guide rail 1 and the deflector apron 2.Also or keep guide rail 1 not contact each other with deflector apron 2.
Though more than described the specific embodiment of the present utility model, it will be understood by those of skill in the art that these only are casehistorys, protection domain of the present utility model is limited by appended claims.Those skilled in the art can make numerous variations or modification to these embodiments under the prerequisite that does not deviate from principle of the present utility model and essence, but these changes and modification all fall into protection domain of the present utility model.
Claims (11)
1. electric tower escalater is characterized in that it comprises:
One guide rail that vertically extends;
One is slidedly arranged on the backboard on this guide rail;
One be located on this backboard, can drive the actuating device that this backboard moves along the bearing of trend of this guide rail; And
One is located at the pedal on this backboard.
2. electric tower escalater as claimed in claim 1 is characterized in that:
This guide rail is provided with some guiding stop hole that at least one row arranges along the bearing of trend of this guide rail;
This actuating device comprises that at least one is located at the gear on this backboard, and the turning cylinder of this gear becomes to be horizontally disposed with, and the spacing of the teeth of this gear equals the spacing in two adjacent described guiding stop hole of vertical direction; And one be used for to drive the electrical motor that this gear rotates.
3. electric tower escalater as claimed in claim 2 is characterized in that, this backboard is provided with for the described electrical motor of control and turns to button with switch.
4. electric tower escalater as claimed in claim 3 is characterized in that, this guide rail is provided with two row's guiding stop hole, and this actuating device comprises two described gears that cooperate with this guiding stop hole.
5. electric tower escalater as claimed in claim 1 is characterized in that, also is provided with some for the bracing frame that this guide rail is fixed in an electric tower on this guide rail.
6. as each described electric tower escalater among the claim 1-5, it is characterized in that, also be provided with handrail on this backboard.
7. electric tower escalater as claimed in claim 6 is characterized in that, the both sides of this backboard are equipped with handrail.
8. electric tower escalater as claimed in claim 6 is characterized in that, the both sides of this backboard also are provided with some deflector aprons, the be placed in both sides of this guide rail of described deflector apron.
9. electric tower escalater as claimed in claim 8 is characterized in that, is provided with some pulleys between the sidewall of this deflector apron and this guide rail.
10. electric tower escalater as claimed in claim 8 is characterized in that, is provided with friction lining between the sidewall of this deflector apron and this guide rail.
11. as each described electric tower escalater among the claim 2-4, it is characterized in that this electrical motor and described gear are placed in this backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220657647 CN203144031U (en) | 2012-12-03 | 2012-12-03 | Automatic lifter for electric power tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220657647 CN203144031U (en) | 2012-12-03 | 2012-12-03 | Automatic lifter for electric power tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203144031U true CN203144031U (en) | 2013-08-21 |
Family
ID=48971575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220657647 Expired - Fee Related CN203144031U (en) | 2012-12-03 | 2012-12-03 | Automatic lifter for electric power tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203144031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104298301A (en) * | 2014-10-10 | 2015-01-21 | 浙江长兴中欣机械有限公司 | Controller |
| CN104773632A (en) * | 2015-04-21 | 2015-07-15 | 高爱峰 | Miniature elevator mounted on vertical ladder |
-
2012
- 2012-12-03 CN CN 201220657647 patent/CN203144031U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104298301A (en) * | 2014-10-10 | 2015-01-21 | 浙江长兴中欣机械有限公司 | Controller |
| CN104773632A (en) * | 2015-04-21 | 2015-07-15 | 高爱峰 | Miniature elevator mounted on vertical ladder |
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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: 20130821 Termination date: 20141203 |
|
| EXPY | Termination of patent right or utility model |