CN211777130U - Power maintenance ladder with lifting function - Google Patents
Power maintenance ladder with lifting function Download PDFInfo
- Publication number
- CN211777130U CN211777130U CN202020018079.1U CN202020018079U CN211777130U CN 211777130 U CN211777130 U CN 211777130U CN 202020018079 U CN202020018079 U CN 202020018079U CN 211777130 U CN211777130 U CN 211777130U
- Authority
- CN
- China
- Prior art keywords
- ladder
- post
- maintenance
- ladder post
- lifting function
- 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
- 238000012423 maintenance Methods 0.000 title claims abstract description 83
- 238000007493 shaping process Methods 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses a power maintenance ladder with raising and lowering functions, including maintenance ladder body, ladder post and electric putter, maintenance ladder body has a plurality ofly the ladder post is constituteed, ladder post middle part shaping has the ladder post groove, there is ladder post bottom through bolted connection, there is electric putter ladder post bottom upper end through bolted connection. Has the advantages that: the utility model discloses a set up terraced post, terraced post bottom, electric putter, can realize the lift of maintenance ladder, increase the flexibility of device, folding back is small, is convenient for store the transport, increases the practicality of device, through setting up the couple, can hang maintenance operation instrument, makes things convenient for maintenance personal to carry out the maintenance operation, improves the operation convenience.
Description
Technical Field
The utility model relates to a maintenance ladder technical field, concretely relates to power maintenance ladder with raising and lowering functions.
Background
When carrying out high altitude maintenance operation, need use the maintenance ladder to assist and ascend a height, convenient maintenance.
Present maintenance ladder that has mostly adopts fixed non-retractable maintenance ladder for the ladder is bulky, need occupy great parking space, and the transport is inconvenient moreover, and the practicality is lower.
In addition, the existing maintenance ladder is lack of a suspension supporting device, so that maintenance personnel need to back a maintenance tool on the body of the maintenance personnel, the operation difficulty of the maintenance personnel is increased, and inconvenience is brought to maintenance work.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, present a power maintenance ladder with raising and lowering functions, solved the most fixed non-retractable formula maintenance ladders that adopt of current maintenance ladder for the ladder is bulky, need occupy great parking space, and the transport is inconvenient moreover, the lower problem of practicality.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a power maintenance ladder with raising and lowering functions, including maintenance ladder body, ladder post and electric putter, maintenance ladder body has a plurality ofly the ladder post is constituteed, ladder post middle part shaping has the ladder post groove, there is ladder post bottom through bolted connection, there is electric putter ladder post bottom upper end through bolted connection.
Furthermore, the two side walls of the uppermost ladder column are connected with hooks through bolts.
Through adopting above-mentioned technical scheme, through the ladder post provides the outrigger, through ladder post groove is convenient for cup joint small-size the ladder post, through the ladder post bottom gives electric putter provides the outrigger, through electric putter can promote the maintenance ladder and go up and down, increases the flexibility of device, is convenient for store the transport, increases the practicality of device, through the couple is convenient for hang the maintenance operation instrument, makes things convenient for maintenance personal to maintain the operation, improves the operation convenience.
Furthermore, the bottom end of the ladder column is connected with a storage battery through a bolt, a threading hole is formed in the bottom cover of the ladder column, and the electric push rod is connected with the storage battery through a wire.
Through adopting above-mentioned technical scheme, through the battery gives electric putter provides electric power, and the maintenance ladder of being convenient for goes up and down, through the through wires hole is convenient for pass the wire, will electric putter with the battery electricity is connected.
Furthermore, the bottommost end is connected with operating button through the draw-in groove on the ladder post lateral wall, on the ladder post with one side that operating button is adjacent is connected with the mouth that charges through the draw-in groove.
Through adopting above-mentioned technical scheme, through operating button can control the lift of maintenance ladder, through the mouth that charges can charge for the maintenance ladder, guarantees that the maintenance ladder normally goes up and down.
Further, the top has cup jointed the protective sheath on the ladder post, the bottom has cup jointed the supporting pad on the ladder post.
Through adopting above-mentioned technical scheme, through it is topmost to go up the protective sheath ladder post protects, through the supporting pad is to the least significant ladder post protects the support.
Furthermore, a cross rod is connected between the ladder posts through bolts, an anti-slip sleeve is nested on the cross rod, fixing rings are lapped on two sides of the anti-slip sleeve, and the fixing rings are connected with the cross rod through bolts.
Through adopting above-mentioned technical scheme, through the horizontal pole increases the fastness of maintenance ladder, and the personnel of being convenient for simultaneously scramble, through the antiskid cover increases the frictional force of horizontal pole guarantees personnel safety from top to bottom, through the retaining ring is right the antiskid cover is fixed.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that most of the existing maintenance ladders adopt fixed non-retractable maintenance ladders, so that the ladder is large in size, needs to occupy a large storage space, is inconvenient to carry and has low practicability, the lifting of the maintenance ladder can be realized by arranging the ladder posts, the ladder post bottom cover and the electric push rods, the flexibility of the device is increased, the size is small after the device is folded, the device is convenient to store and carry, and the practicability of the device is increased;
2. lack suspension support device for solve current maintenance ladder for maintenance personal need carry maintenance tool on one's body oneself, increase maintenance personal's the operation degree of difficulty, the problem of bringing inconvenience for maintenance work, the utility model discloses a set up the couple, can hang maintenance operation tool, make things convenient for maintenance personal to carry out the maintenance operation, improve the operation convenience.
Drawings
Fig. 1 is a schematic view of an overall expansion structure of a power maintenance ladder with a lifting function according to the present invention;
fig. 2 is a schematic view of the power maintenance ladder with lifting function according to the present invention after being folded;
fig. 3 is a schematic structural view of a middle ladder column of the power maintenance ladder with a lifting function of the present invention;
fig. 4 is a connection relation diagram of ladder columns in the power maintenance ladder with lifting function.
The reference numerals are explained below:
1. an anti-slip sleeve; 2. a fixing ring; 3. a cross bar; 4. an upper protective sleeve; 5. hooking; 6. ladder posts; 7. a support pad; 8. an operation button; 9. a charging port; 10. an electric push rod; 11. a storage battery; 12. a ladder column bottom cover; 13. threading holes; 14. ladder post slots; 15. and (5) maintaining the ladder body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, the power maintenance ladder with lifting function in this embodiment comprises a maintenance ladder body 15, ladder posts 6 and an electric push rod 10, the maintenance ladder body is composed of a plurality of ladder posts 6, ladder post grooves 14 are formed in the middle of the ladder posts 6, the bottom ends of the ladder posts 6 are connected with ladder post bottom covers 12 through bolts, the upper ends of the ladder post bottom covers 12 are connected with the electric push rod 10 through bolts, the ladder posts 6 provide stable support, the ladder posts 6 with small size can be conveniently sleeved through the ladder post grooves 14, the electric push rod 10 is provided with stable support through the ladder post bottom covers 12, the maintenance ladder can be pushed up and down through the electric push rod 10, the flexibility of the device is increased, the storage and transportation are convenient, the practicability of the device is increased, the storage battery 11 is connected in the bottom-most ladder post 6 through bolts, threading holes 13 are formed in the ladder post bottom covers 12, the electric push rod 10, give electric putter 10 through battery 11 and provide electric power, be convenient for maintain terraced lift, be convenient for pass the wire through wires hole 13, be connected electric putter 10 and battery 11 electricity, protective sheath 4 has been cup jointed on the top terraced post 6, supporting pad 7 has been cup jointed on the bottom terraced post 6, protect the top terraced post 6 through last protective sheath 4, protect the support to the terraced post 6 of lower through supporting pad 7, there is horizontal pole 3 through bolted connection between terraced post 6, nested anti-skidding cover 1 that has on the horizontal pole 3, 1 both sides overlap joint of anti-skidding cover has solid fixed ring 2, gu fixed ring 2 passes through bolted connection with horizontal pole 3, through the fastness of 3 increase maintenance ladders of horizontal pole, the personnel climbing of being convenient for simultaneously, through the frictional force of 1 increase horizontal pole 3 of anti-skidding cover, guarantee personnel safety from top to bottom, fix through solid fixed ring 2 to.
As shown in fig. 1 and 2, in this embodiment, there are hooks 5 on the two side walls of the uppermost ladder post 6 through bolts, and maintenance tools can be hung conveniently through the hooks 5, so that maintenance personnel can perform maintenance operations conveniently, and the operation convenience is improved.
As shown in fig. 1 and 2, in this embodiment, an operation button 8 is connected to one side wall of the bottommost ladder post 6 through a clamping groove, a charging port 9 is connected to one side of the ladder post 6 adjacent to the operation button 8 through the clamping groove, the maintenance ladder can be controlled to go up and down through the operation button 8, the maintenance ladder can be charged through the charging port 9, and the maintenance ladder can be guaranteed to go up and down normally.
The specific implementation process of this embodiment is as follows: the ladder columns 6 with various sizes are sleeved through the ladder column groove 14 to form a maintenance ladder, the maintenance ladder is supported by electric power through the storage battery 11, the electric push rod 10 can work, the electric push rod 10 is controlled to stretch through the operating button 8 to push the maintenance ladder to lift, the maintenance ladder can stretch from the electric push rod 10 at the bottommost end when lifting, then a worker climbs on the maintenance ladder through the cross rod 3, the friction force of the cross rod 3 is increased through the anti-slip sleeve 1, the up-and-down safety of the worker is ensured, when maintenance work is carried out, an operating tool can be hung on the hook 5, the burden of the worker is reduced, the maintenance work is convenient for the worker to carry out maintenance work, the operation convenience is improved, after the maintenance work is finished, the electric push rod 10 is controlled to retract through the operating button 8, and then the ladder columns 6 with small sizes are retracted into the ladder column groove 14 in the ladder columns, the maintenance ladder after folding diminishes in volume, is convenient for store the transport, increases the practicality of device, when maintenance ladder electric quantity is not enough, can charge to the battery 11 in the maintenance ladder through mouthful 9 that charges, guarantees maintenance ladder ability normal use.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. The utility model provides a power maintenance ladder with raising and lowering functions which characterized in that: including maintenance ladder body (15), ladder post (6) and electric putter (10), the maintenance ladder body has a plurality of ladder post (6) are constituteed, ladder post (6) middle part shaping has ladder post groove (14), there is ladder post bottom (12) ladder post (6) bottom through bolted connection, there is electric putter (10) ladder post bottom (12) upper end through bolted connection.
2. The power maintenance ladder with lifting function according to claim 1, characterized in that: the two side walls of the uppermost ladder column (6) are connected with hooks (5) through bolts.
3. The power maintenance ladder with lifting function according to claim 1, characterized in that: the bottom ladder column is characterized in that a storage battery (11) is connected into the ladder column (6) through a bolt, a threading hole (13) is formed in the ladder column bottom cover (12), and the electric push rod (10) is connected with the storage battery (11) through a wire.
4. The power maintenance ladder with lifting function according to claim 1, characterized in that: the bottom is connected with operating button (8) through the draw-in groove on the ladder post (6) a lateral wall, on ladder post (6) with one side that operating button (8) are adjacent is connected with through the draw-in groove and charges mouthful (9).
5. The power maintenance ladder with lifting function according to claim 1, characterized in that: the top has cup jointed on ladder post (6) protective sheath (4), the bottom has cup jointed supporting pad (7) on ladder post (6).
6. The power maintenance ladder with lifting function according to claim 1, characterized in that: have horizontal pole (3) through bolted connection between ladder post (6), nested antiskid cover (1) on horizontal pole (3), antiskid cover (1) both sides overlap joint has solid fixed ring (2), gu fixed ring (2) with horizontal pole (3) pass through bolted connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020018079.1U CN211777130U (en) | 2020-01-06 | 2020-01-06 | Power maintenance ladder with lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020018079.1U CN211777130U (en) | 2020-01-06 | 2020-01-06 | Power maintenance ladder with lifting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211777130U true CN211777130U (en) | 2020-10-27 |
Family
ID=72888175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020018079.1U Expired - Fee Related CN211777130U (en) | 2020-01-06 | 2020-01-06 | Power maintenance ladder with lifting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211777130U (en) |
-
2020
- 2020-01-06 CN CN202020018079.1U patent/CN211777130U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211777130U (en) | Power maintenance ladder with lifting function | |
| CN106654991B (en) | It is a kind of for hanging the ancillary equipment of ground line when electric power overhaul | |
| CN201934008U (en) | Foldable telescopic flexible ladder | |
| CN213452533U (en) | Sensor lifting device for mine roadway | |
| CN106786316B (en) | A kind of self-locking can climb type cable channel cover plate | |
| CN102052052B (en) | Foldable and telescopic rope ladder | |
| CN206195245U (en) | A auxiliary assembly that hangs when being used for electric power to overhaul and establishes earth connection | |
| CN214787425U (en) | Tunnel intelligent construction trolley capable of automatically lifting | |
| CN215760291U (en) | Lifting scaffold for house building engineering | |
| CN214204645U (en) | Multi-circuit line tower live-line work limiting device | |
| CN214498319U (en) | House building construction platform | |
| CN209844418U (en) | Be applied to supplementary lifting equipment that power line erect | |
| CN209724200U (en) | A kind of wire jumper line maintenance special-purpose ladder of foldable telescopic | |
| CN206034871U (en) | Construction scaffold | |
| CN211632069U (en) | Outdoor extension of sports training uses safety arrangement | |
| CN218375763U (en) | Safety protection device | |
| CN215225495U (en) | Intelligent mobile office table | |
| CN217999463U (en) | Multifunctional safety folding ladder | |
| CN218520810U (en) | Cable reel convenient to cable storage is stacked | |
| CN213654745U (en) | Cooling tower safety cat ladder with safeguard function | |
| CN211747827U (en) | Novel book management goes up and down device | |
| CN109892767A (en) | A kind of Multifunctional alpenstock | |
| CN211592272U (en) | Portable cantilever charging gun system | |
| CN218880732U (en) | Multi-functional water conservancy retaining wall | |
| CN219904074U (en) | Charging gun seat telescopic mechanism of new energy quick charging pile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20201027 |