CN201740414U - Conveniently-moved kiln observation ladder - Google Patents

Conveniently-moved kiln observation ladder Download PDF

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Publication number
CN201740414U
CN201740414U CN2010202780151U CN201020278015U CN201740414U CN 201740414 U CN201740414 U CN 201740414U CN 2010202780151 U CN2010202780151 U CN 2010202780151U CN 201020278015 U CN201020278015 U CN 201020278015U CN 201740414 U CN201740414 U CN 201740414U
Authority
CN
China
Prior art keywords
ladder
kiln
treadle
moved
conveniently
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
CN2010202780151U
Other languages
Chinese (zh)
Inventor
韩晨
王军
刘晓坤
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.)
SHANDONG JINJING TECHNOLOGY Co Ltd
Original Assignee
SHANDONG JINJING TECHNOLOGY Co Ltd
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 SHANDONG JINJING TECHNOLOGY Co Ltd filed Critical SHANDONG JINJING TECHNOLOGY Co Ltd
Priority to CN2010202780151U priority Critical patent/CN201740414U/en
Application granted granted Critical
Publication of CN201740414U publication Critical patent/CN201740414U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a conveniently-moved kiln observation ladder, belonging to the field of a special tool of a glass kiln observation hole. The conveniently-moved kiln observation ladder comprises a ladder frame and is characterized in that a set of landing gear (2) is arranged under the front end of the ladder frame (1); a pair of universal casters (3) are arranged under the landing gear (2); and a pair of universal casters (4) are arranged under the rear end of the ladder frame (1). Compared with the prior art, the conveniently-moved kiln observation ladder has simple structure and saves cost and materials; and the ladder can be moved according to the location of a kiln required to be observed at any time, therefore, the ladder is moved conveniently and is safe and reliable. Therefore, the conveniently-moved kiln observation ladder has the advantages of novel design, reasonable structure, convenient observation for the kiln and the like.

Description

The convenient kiln that moves is observed ladder
Technical field:
The convenient kiln that moves is observed ladder, belongs to glass furnace peep hole specific purpose tool field.
Background technology:
The glass furnace both sides are provided with many peep holes, be used for the technical staff and observe the kiln inner case, the peep hole position is higher, and the present design of most of kiln is to build two to drain platform in the kiln both sides, not only use material more and not too convenient up and down, walking is also not too safe walking on stage.And can not move.
The utility model content:
The technical problems to be solved in the utility model is: overcome the deficiency that prior art exists, provide a kind of simple in structure, both can conveniently move, the kiln that again can fixed convenience moves is observed ladder.
The technical scheme that its technical problem that solves the utility model adopts is: the kiln that this convenience moves is observed ladder, comprise ladder stay, it is characterized in that: a cover take-off and landing device is installed below the ladder stay front end, a pair of universal caster wheel is housed below the take-off and landing device, a pair of direction-caster is installed below the ladder stay rear end.
Described take-off and landing device comprises fixed mount, fixedly treadle, mobile pedal, spring, fixedly treadle connecting axle, mobile pedal connecting axle, fixedly treadle lower end and mobile pedal cross bar, fixed mount links to each other with the ladder stay bottom, fixedly treadle is fastened on the fixed mount by fixing treadle connecting axle, fixedly the support of the lower end of treadle is on the mobile pedal cross bar of mobile pedal, the spring end that tilts is fixed on the fixed mount, one end is fixed on fixedly on the treadle lower end, and the rear end of mobile pedal is fixed on the fixed mount by mobile pedal connecting axle.
Operation principle
The period of the day from 11 p.m. to 1 a.m is stepped on mobile pedal when the needs ramp, and the ladder stay front end lifts, and universal caster wheel lands, and ladder is just removable.
After moving to the use location, step on fixedly treadle, universal caster wheel lifts, and the ladder stay front end lands, and ladder is fixed.
Compared with prior art, the beneficial effect that the utility model had is: simple in structure, save cost and material; Ladder is moved at the kiln position that can observe as required at any time, not only convenient moved but also safe and reliable.Novel in design, rational in infrastructure, make things convenient for the observation of kiln.
Description of drawings
Fig. 1 is that the kiln that convenience of the present utility model moves is observed terraced structural representation;
Fig. 2 is that take-off and landing device depresses the fixedly view of treadle;
Fig. 3 is the view that take-off and landing device depresses mobile pedal.
Fig. 1-the 3rd, kiln that convenience of the present utility model moves observe ladder most preferred embodiment.
Wherein: 1, ladder stay 2, take-off and landing device 3, universal caster wheel 4, direction-caster 5, spring 6, fixed mount 7, fixedly treadle 8, mobile pedal 9, fixedly treadle connecting axle 10, mobile pedal connecting axle 11, fixedly treadle lower end 12, mobile pedal cross bar.
The specific embodiment
As Figure 1-3, this convenient kiln that moves is observed ladder, is made up of ladder stay 1, take-off and landing device 2, universal caster wheel 3 and direction-caster 4.Below the installation one cover take-off and landing device 2 below ladder stay 1 front end, take-off and landing device 2 a pair of universal caster wheel 3 is housed, a pair of direction-caster 4 is installed below ladder stay 1 rear end.
Take-off and landing device 2 is again by fixed mount 6, fixedly treadle 7, mobile pedal 8, spring 5, fixedly the treadle connecting axle 9, mobile pedal connecting axle 10, fixedly treadle lower end 11 and mobile pedal cross bar 12 are formed, least significant end adapts before the shape of fixed mount 6 and the ladder, the horizontal support of fixed mount 6 links to each other with ladder stay 1 bottom, fixedly treadle 7 is fastened on the fixed mount 6 by fixing treadle connecting axle 9, mobile pedal 8 is fastened on the fixed mount 6 by fixing mobile pedal connecting axle 10, fixedly treadle 7 is welded by steel pipe and steel plate, mobile pedal 8 is welded by steel plate and mobile pedal cross bar 12, during the ladder stationary state, fixedly the lower end of treadle 7 and mobile pedal 8 break away from, during the ladder mobile status, fixedly the support of the lower end of treadle 7 is on the mobile pedal cross bar 12 of mobile pedal 8, spring 5 inclinations one end is fixed on the fixed mount 6, one end is fixed on fixedly on the treadle lower end 11, and the rear end of mobile pedal 8 is fixed on the fixed mount 6 by mobile pedal connecting axle 10.
Four castors wherein 2 universal caster wheels 3 and 2 direction-casters 4 are installed below ladder stay 1, are realized moving of ladder by four castors.The effect that take-off and landing device 2 is installed at the ladder front end is by rising and falling, to realize moving and fixing of ladder.Take-off and landing device 2 is provided with fixedly that the effect of treadle 7 and mobile pedal 8 is, conveniently realizes rising and falling of take-off and landing device 2.Ladder stay 1 is provided with guardrail, guarantees personal security.
The operation principle and the course of work are as follows:
Step on mobile pedal 8 when the needs ramp period of the day from 11 p.m. to 1 a.m, ladder stay 1 front end lifts, and universal caster wheel 3 lands, and ladder is just removable.
After moving to the use location, step on fixedly treadle 7, universal caster wheel 3 lifts, and ladder stay 1 front end lands, and ladder is fixed.
In the time of need changing another location work, repeat aforesaid operations and get final product.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.

Claims (2)

1. the convenient kiln that moves is observed ladder, comprise ladder stay, it is characterized in that: below the installation one cover take-off and landing device (2) below ladder stay (1) front end, take-off and landing device (2) a pair of universal caster wheel (3) is housed, a pair of direction-caster (4) is installed below ladder stay (1) rear end.
2. the kiln that convenience according to claim 1 moves is observed ladder, it is characterized in that: described take-off and landing device (2) comprises fixed mount (6), fixing treadle (7), mobile pedal (8), spring (5), fixing treadle connecting axle (9), mobile pedal connecting axle (10), fixedly treadle lower end (11) and mobile pedal cross bar (12), fixed mount (6) links to each other with ladder stay (1) bottom, fixedly treadle (7) is fastened on the fixed mount (6) by fixing treadle connecting axle (9), fixedly the support of the lower end of treadle (7) is on the mobile pedal cross bar (12) of mobile pedal (8), spring (5) inclination one end is fixed on the fixed mount (6), one end is fixed on fixedly on treadle lower end (11), and the rear end of mobile pedal (8) is fixed on the fixed mount (6) by mobile pedal connecting axle (10).
CN2010202780151U 2010-07-30 2010-07-30 Conveniently-moved kiln observation ladder Expired - Fee Related CN201740414U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202780151U CN201740414U (en) 2010-07-30 2010-07-30 Conveniently-moved kiln observation ladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202780151U CN201740414U (en) 2010-07-30 2010-07-30 Conveniently-moved kiln observation ladder

Publications (1)

Publication Number Publication Date
CN201740414U true CN201740414U (en) 2011-02-09

Family

ID=43555689

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202780151U Expired - Fee Related CN201740414U (en) 2010-07-30 2010-07-30 Conveniently-moved kiln observation ladder

Country Status (1)

Country Link
CN (1) CN201740414U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105775156A (en) * 2014-12-23 2016-07-20 上海上飞飞机装备制造有限公司 Motion stop mechanism and device for airplane working ladder
CN106949735A (en) * 2016-12-09 2017-07-14 杭州跟策科技有限公司 If the copper fusing shaft furnace of lifting observation elevator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105775156A (en) * 2014-12-23 2016-07-20 上海上飞飞机装备制造有限公司 Motion stop mechanism and device for airplane working ladder
CN106949735A (en) * 2016-12-09 2017-07-14 杭州跟策科技有限公司 If the copper fusing shaft furnace of lifting observation elevator

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Legal Events

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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: 20110209

Termination date: 20150730

EXPY Termination of patent right or utility model