CN203441353U - Ladder lifting frame - Google Patents

Ladder lifting frame Download PDF

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Publication number
CN203441353U
CN203441353U CN201320489876.8U CN201320489876U CN203441353U CN 203441353 U CN203441353 U CN 203441353U CN 201320489876 U CN201320489876 U CN 201320489876U CN 203441353 U CN203441353 U CN 203441353U
Authority
CN
China
Prior art keywords
elevating lever
pedal
ladder
pallet
lifting frame
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
Application number
CN201320489876.8U
Other languages
Chinese (zh)
Inventor
李霭琳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201320489876.8U priority Critical patent/CN203441353U/en
Application granted granted Critical
Publication of CN203441353U publication Critical patent/CN203441353U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a ladder lifting frame. The ladder lifting frame comprises brackets, a pedal, a lifting rod and a tray, wherein the brackets are hinged with each other; the brackets are fixedly connected with the pedal; the lifting rod is fixedly connected with one side of the pedal through a bolt; the tray is fixedly connected with the lifting rod through a bolt. The ladder lifting frame is convenient for constructors to take tools, is convenient, simple and easy to operate and improves security and work efficiency.

Description

A kind of ladder crane
Technical field
The utility model relates to one way of life articles for use, particularly a kind of ladder crane.
Background technology
At present, now Portable ladder, is generally through a problem, is exactly that constructor is difficult to acquisition instrument on ladder, need to bend over to connect, and has very large safety problem, hang over very heavy with it, the process that impact is constructed.
Utility model content
The utility model, mainly for above problem, provides a kind of convenient construction personnel fetching tool, convenient and simple easy to operate, improves the crane that safety is increased work efficiency, and its technical scheme is as follows:
Crane comprises: support, pedal, elevating lever and a pallet, and the mode that described bracket by hinges connects connects, and support is connected with pedal by affixed mode, and elevating lever is affixed by bolt and pedal one side, and pallet is affixed by bolt and elevating lever.
On technique scheme basis, described elevating lever is stretching structure.
On technique scheme basis, described pallet one end is socketed on elevating lever.
On technique scheme basis, described elevating lever surface is provided with screw thread.
The beneficial effect that the utility model produces has: convenient construction personnel fetching tool, and convenient and simple easy to operate, improve safety and increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Symbol description:
1. support, 2. pedal, 3. elevating lever, 4. pallet.
The specific embodiment
Below in conjunction with accompanying drawing and example, the utility model is described in further detail:
As shown in Figure 1, a kind of ladder crane comprises: support 1, pedal 2, elevating lever 3 and pallet 4, described support 1 connects by the mode of hinge-connection, support 1 is connected with pedal 2 by affixed mode, elevating lever 3 is affixed by bolt and pedal 2 one sides, pallet 4 is affixed by bolt and elevating lever 3, and pallet 4 can rotate and facilitate us to bear instrument with respect to elevating lever 3.
Preferably, described elevating lever 3 is stretching structure.
Preferably, described pallet 4 one end are socketed on elevating lever.
Preferably, described elevating lever 3 surfaces are provided with screw thread.
The utility model convenient construction personnel fetching tool, convenient and simple easy to operate, improve safety and increase work efficiency.
With way of example, the utility model is illustrated above, but the utility model is not limited to above-mentioned specific embodiment, all any changes of doing based on the utility model or modification all belong to the claimed scope of the utility model.

Claims (4)

1. a ladder crane, is characterized in that, comprising: support, pedal, elevating lever and pallet, the mode that described bracket by hinges connects connects, support is connected with pedal by affixed mode, and elevating lever is affixed by bolt and pedal one side, and pallet is affixed by bolt and elevating lever.
2. a kind of ladder crane according to claim 1, is characterized in that: described elevating lever is stretching structure.
3. a kind of ladder crane according to claim 1, is characterized in that: described pallet one end is socketed on elevating lever.
4. a kind of ladder crane according to claim 1, is characterized in that: described elevating lever surface is provided with screw thread.
CN201320489876.8U 2013-08-05 2013-08-05 Ladder lifting frame Expired - Fee Related CN203441353U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320489876.8U CN203441353U (en) 2013-08-05 2013-08-05 Ladder lifting frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320489876.8U CN203441353U (en) 2013-08-05 2013-08-05 Ladder lifting frame

Publications (1)

Publication Number Publication Date
CN203441353U true CN203441353U (en) 2014-02-19

Family

ID=50092413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320489876.8U Expired - Fee Related CN203441353U (en) 2013-08-05 2013-08-05 Ladder lifting frame

Country Status (1)

Country Link
CN (1) CN203441353U (en)

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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: 20140219

Termination date: 20140805

EXPY Termination of patent right or utility model