CN204716124U - Portable removable level-sensing device inspection platform - Google Patents

Portable removable level-sensing device inspection platform Download PDF

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Publication number
CN204716124U
CN204716124U CN201520335501.5U CN201520335501U CN204716124U CN 204716124 U CN204716124 U CN 204716124U CN 201520335501 U CN201520335501 U CN 201520335501U CN 204716124 U CN204716124 U CN 204716124U
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CN
China
Prior art keywords
support
troffer
fixed pulley
removable
sensing
Prior art date
Application number
CN201520335501.5U
Other languages
Chinese (zh)
Inventor
徐新生
李鹤林
陈洪
朱佳祥
赵振帆
谢立敏
叶大鹏
Original Assignee
福建农林大学
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Application filed by 福建农林大学 filed Critical 福建农林大学
Priority to CN201520335501.5U priority Critical patent/CN204716124U/en
Application granted granted Critical
Publication of CN204716124U publication Critical patent/CN204716124U/en

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Abstract

The utility model relates to inspection platform field, particularly relate to a kind of portable removable level-sensing device inspection platform, comprise the support that bottom is provided with universal wheel, one end of described support is provided with the lifting support that lower end is hinged with it, described lifting support drives lifting by the drive motors be arranged on support, the upper end of described lifting support is provided with the removable inspection rack of standing for personnel, the other end of described support is hinged with a tilting lift, and the upper end of described lift and removable inspection rack are hinged away from one end of lifting support.This inspection platform is not only simple and compact for structure, and is convenient to level-sensing device maintenance, reduces platform and takes up room.

Description

Portable removable level-sensing device inspection platform

Technical field

The utility model relates to inspection platform field, particularly relates to a kind of portable removable level-sensing device inspection platform.

Background technology

Electric duster ash bucket is the interim storing containers being collected dust, and in falling four limit pyramidal structures, height is at 4 meters to about 10 meters, and end opening osculum is ash hole, and generally there is about 1 meter height in ash discharge actinal surface to ash bucket inspection platform face.From ash hole up ash bucket 2/3rds be highly provided with high charge level meter, ash hole up 1.2 meters low level-sensing device is set, for detecting the inner ash position height of ash bucket.And material level counts electric component, be arranged on ash bucket wallboard, need irregularly overhaul.

For ease of level-sensing device maintenance, fixed level-sensing device inspection platform is generally set at present, is made up of cat ladder, platform, fence, one end is overlapped on ash bucket wallboard, one end is supported on platform or ground, and ash bucket needs insulation after installing, therefore level-sensing device inspection platform need be fixed on ash bucket wallboard before insulation.Three or five at least, every platform ash bucket that electrostatic precipitator is joined, more than 40 at most, each ash all struggles against and arranges height level-sensing device inspection platform, and rolled steel dosage is large.And ash bucket present position periphery by all kinds of means and support, arranges fixed level-sensing device inspection platform and also take most of platform space.

Summary of the invention

The purpose of this utility model is to provide a kind of portable removable level-sensing device inspection platform, and this inspection platform is not only simple and compact for structure, and is convenient to level-sensing device maintenance, reduces platform and takes up room.

The technical solution of the utility model is: a kind of portable removable level-sensing device inspection platform, comprise the support that bottom is provided with universal wheel, one end of described support is provided with the lifting support that lower end is hinged with it, described lifting support drives lifting by the drive motors be arranged on support, the upper end of described lifting support is provided with the removable inspection rack of standing for personnel, the other end of described support is hinged with a tilting lift, and the upper end of described lift and removable inspection rack are hinged away from one end of lifting support.

Further, described lifting support comprises the first Troffer that lower end is hinged through detatchable hinge bearing pin and support, the second Troffer be slidably matched with it is provided with in described first Troffer, first Troffer upper, lower end also respectively correspondence be provided with the second fixed pulley and the first fixed pulley, the 3rd Troffer be slidably matched with it is provided with in described second Troffer, second Troffer upper, lower end also respectively correspondence be provided with the 4th fixed pulley and the 3rd fixed pulley, be provided with in described 3rd Troffer and the 4th Troffer be slidably matched, 3rd Troffer upper, lower end also respectively correspondence be provided with the 6th fixed pulley and the 5th fixed pulley, described 4th Troffer upper end realizes releasable connection through connecting bolt and removable inspection rack.

Further, the output of described drive motors is connected with reducer, the output of described reducer is provided with wire spool, is fixedly connected with the lower end of the 4th Troffer after wire rope around the home walks around the first fixed pulley, the second fixed pulley, the 3rd fixed pulley, the 4th fixed pulley, the 5th fixed pulley and the 6th fixed pulley successively on described wire spool.

Further, one end of described support is also provided with chute, is provided with slide in described chute, and described slide realizes releasable connection through the lower end of detatchable hinge bearing pin and lifting support.

Further, described removable inspection rack comprises a base plate, two sides of described base plate and near lifting support side be respectively arranged with guardrail.

Further, described lift comprises the first inclined ladder that lower end and the support other end are hinged, the second inclined ladder that two sides coordinate with the both sides Slideslip of the first inclined ladder is provided with on the downside of described first inclined ladder, be provided with the 3rd inclined ladder that two sides coordinate with the second inclined ladder both sides Slideslip on the downside of described second inclined ladder, described 3rd inclined ladder upper end is hinged through detatchable hinge bearing pin and removable inspection rack.

Further, two sides of described support are also respectively arranged with two bracing frames.

Compared with prior art, the utility model has the following advantages: this inspection platform is not only simple and compact for structure, reduces steel consumption amount, and is convenient to level-sensing device maintenance, reduces platform and takes up room; This inspection platform facilitates removable, is convenient to deposit after dismounting; This inspection rack is convenient mobile, can share a set of inspection platform for all ash buckets; Low cost of manufacture, saves electrostatic precipitator manufacturing cost.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of lifting support of the present utility model;

Fig. 3 is support of the present utility model and lifting support sectional view schematic diagram;

Fig. 4 is the organigram of drive motors of the present utility model;

Fig. 5 is the organigram of support of the present utility model;

Fig. 6 is the organigram of lift of the present utility model;

In figure: 1-support 11-universal wheel 12-chute 13-slide 14-bracing frame 2-lifting support 21-first Troffer 211-detatchable hinge bearing pin 212-first fixed pulley 213-second fixed pulley 22-second Troffer 221-the 3rd fixed pulley 222-the 4th fixed pulley 23-the 3rd Troffer 231-the 5th fixed pulley 232-the 6th fixed pulley 24-the 4th Troffer 3-drive motors 4-removable inspection rack 41-base plate 42-guardrail 5-lift 51-first inclined ladder 52-second inclined ladder 53-the 3rd inclined ladder 6-reducer 7-wire spool 71-wire rope.

Detailed description of the invention

For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below, but the utility model is not limited to this.

Referring to figs. 1 to Fig. 6

A kind of portable removable level-sensing device inspection platform, comprise the support 1 that bottom is provided with universal wheel 11, one end of described support is provided with the lifting support 2 that lower end is hinged with it, described lifting support drives lifting by the drive motors 3 be arranged on support, the upper end of described lifting support is provided with the removable inspection rack 4 of standing for personnel, the other end of described support is hinged with a tilting lift 5, and the upper end of described lift and removable inspection rack are hinged away from one end of lifting support.

In the present embodiment, the Troffer that described lifting support is equipped with slide rail by 4 joints forms, lifting support comprises the first Troffer 21 that lower end is hinged through detatchable hinge bearing pin 211 and support, the second Troffer 22 be slidably matched with it is provided with in described first Troffer, first Troffer upper, lower end also respectively correspondence be provided with the second fixed pulley 213 and the first fixed pulley 212, the 3rd Troffer 23 be slidably matched with it is provided with in described second Troffer, second Troffer upper, lower end also respectively correspondence be provided with the 4th fixed pulley 222 and the 3rd fixed pulley 221, be provided with in described 3rd Troffer and the 4th Troffer 24 be slidably matched, 3rd Troffer upper, lower end also respectively correspondence be provided with the 6th fixed pulley 232 and the 5th fixed pulley 231, described 4th Troffer upper end realizes releasable connection through connecting bolt and removable inspection rack.

In the present embodiment, the output of described drive motors 3 is connected with reducer 6, the output of described reducer is provided with wire spool 7, is fixedly connected with the lower end of the 4th Troffer after wire rope 71 around the home walks around the first fixed pulley, the second fixed pulley, the 3rd fixed pulley, the 4th fixed pulley, the 5th fixed pulley and the 6th fixed pulley successively on described wire spool.The rotating driving each fixed pulley can be transferred by the positive and negative of drive motors, and then drive stretching up and down of Troffer, because Troffer is connected by connecting bolt with inspection rack, inspection rack is hinged with lift again, so when Troffer is flexible up and down, lift just can be driven to stretch up and down.

In the present embodiment, one end of described support is also provided with chute 12, is provided with the slide 13 matched with it in described chute, and described slide is hinged through the lower end of detatchable hinge bearing pin 211 with the first Troffer of lifting support, and realizes releasable connection.

In the present embodiment, described removable inspection rack 4 comprises the base plate 41 of one piece of 0.5 ㎡, two sides of described base plate and near lifting support side be respectively arranged with the guardrail 42 of about 1 meter, prevent people from dropping in high-altitude.

In the present embodiment, described lift comprises the first inclined ladder 51 that lower end and the support other end are hinged, the second inclined ladder 52 that two sides coordinate with the both sides Slideslip of the first inclined ladder is provided with on the downside of described first inclined ladder, be provided with the 3rd inclined ladder 53 that two sides coordinate with the second inclined ladder both sides Slideslip on the downside of described second inclined ladder, described 3rd inclined ladder upper end is hinged through detatchable hinge bearing pin and removable inspection rack.So that workman can climb up inspection rack by lift and overhaul the level-sensing device aerial at height, the height of lift is set between 2 ~ 10 meters, can meet the maintenance requirement to any level-sensing device.

In the present embodiment, two sides of described support are also respectively arranged with two bracing frames 14.

The operating principle of this inspection rack:

When overhauling, only needs are by the brake of the universal wheel with brake to opening, and then push the below that support moves to electric duster ash bucket, the brake of the universal wheel near lift side locked.In order to ensure the stability of mobile platform, by 4 of support bracing frames to putting down, support on the ground.

After mobile platform is stable, people climbs up inspection rack by mobile lifting ladder, stands on inspection rack and can overhaul the level-sensing device on electric duster ash bucket.If insufficient height is high, only need to start drive motors, wire rope is driven to move by drive motors, wire rope is around on the fixed pulley of lifting support inside, pull each Troffer on lifting support to move up and down by fixed pulley, after lifting support moves up and down, lift just can be driven to move up and down, guarantee the stable oscilaltion of mobile platform, people can be sent into stably more exceed and overhaul.

After maintenance, only need by lift and lifting support to putting down, reduce parking space to consider, this inspection platform is designed to removable simultaneously, by detatchable hinge pinned connection on lift and support, lift is also connected by detatchable hinge with inspection rack.When not in use, as long as the bolt that inspection rack is connected with lifting support is unclamped, then inspection rack is rotated to an angle, be placed on lift.Then lift turns an angle around hinging pin shaft again, and now lift just can keep flat on a mobile platform.Lifting support moves a certain distance along the chute of support to side simultaneously, and then rotating to an angle, now lifting support just can keep flat on a mobile platform.

The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.

Claims (7)

1. the removable level-sensing device inspection platform of movable type, comprise the support that bottom is provided with universal wheel, it is characterized in that, one end of described support is provided with the lifting support that lower end is hinged with it, described lifting support drives lifting by the drive motors be arranged on support, the upper end of described lifting support is provided with the removable inspection rack of standing for personnel, and the other end of described support is hinged with a tilting lift, and the upper end of described lift and removable inspection rack are hinged away from one end of lifting support.
2. the removable level-sensing device inspection platform of movable type according to claim 1, it is characterized in that, described lifting support comprises the first Troffer that lower end is hinged through detatchable hinge bearing pin and support, the second Troffer be slidably matched with it is provided with in described first Troffer, first Troffer upper, lower end also respectively correspondence be provided with the second fixed pulley and the first fixed pulley, the 3rd Troffer be slidably matched with it is provided with in described second Troffer, second Troffer upper, lower end also respectively correspondence be provided with the 4th fixed pulley and the 3rd fixed pulley, be provided with in described 3rd Troffer and the 4th Troffer be slidably matched, 3rd Troffer upper, lower end also respectively correspondence be provided with the 6th fixed pulley and the 5th fixed pulley, described 4th Troffer upper end realizes releasable connection through connecting bolt and removable inspection rack.
3. the removable level-sensing device inspection platform of movable type according to claim 2, it is characterized in that, the output of described drive motors is connected with reducer, the output of described reducer is provided with wire spool, is fixedly connected with the lower end of the 4th Troffer after wire rope around the home walks around the first fixed pulley, the second fixed pulley, the 3rd fixed pulley, the 4th fixed pulley, the 5th fixed pulley and the 6th fixed pulley successively on described wire spool.
4. the removable level-sensing device inspection platform of the movable type according to claim 1,2 or 3, it is characterized in that, one end of described support is also provided with chute, is provided with slide in described chute, and described slide realizes releasable connection through the lower end of detatchable hinge bearing pin and lifting support.
5. the removable level-sensing device inspection platform of the movable type according to claim 1,2 or 3, is characterized in that, described removable inspection rack comprises a base plate, two sides of described base plate and near lifting support side be respectively arranged with guardrail.
6. the removable level-sensing device inspection platform of the movable type according to claim 1,2 or 3, it is characterized in that, described lift comprises the first inclined ladder that lower end and the support other end are hinged, the second inclined ladder that two sides coordinate with the both sides Slideslip of the first inclined ladder is provided with on the downside of described first inclined ladder, be provided with the 3rd inclined ladder that two sides coordinate with the second inclined ladder both sides Slideslip on the downside of described second inclined ladder, described 3rd inclined ladder upper end is hinged through detatchable hinge bearing pin and removable inspection rack.
7. the removable level-sensing device inspection platform of movable type according to claim 1, is characterized in that, two sides of described support are also respectively arranged with two bracing frames.
CN201520335501.5U 2015-05-22 2015-05-22 Portable removable level-sensing device inspection platform CN204716124U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520335501.5U CN204716124U (en) 2015-05-22 2015-05-22 Portable removable level-sensing device inspection platform

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Publication Number Publication Date
CN204716124U true CN204716124U (en) 2015-10-21

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105322461A (en) * 2015-10-28 2016-02-10 国家电网公司 Electric power overhauling ladder convenient to use
CN105905848A (en) * 2016-06-21 2016-08-31 浙江宏锋经纬编有限公司 Height-adjustable goods fetching device
CN105909165A (en) * 2016-04-21 2016-08-31 藤县顺舟造船有限公司 Marine safety movable inclined ladder
CN109826557A (en) * 2019-01-29 2019-05-31 南睿函 A kind of installation tool of detector for fire alarm system
CN110817760A (en) * 2019-11-14 2020-02-21 沧州前进压瓦机械制造有限公司 High-altitude feeding equipment
CN110817760B (en) * 2019-11-14 2021-01-26 沧州前进压瓦机械制造有限公司 High-altitude feeding equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105322461A (en) * 2015-10-28 2016-02-10 国家电网公司 Electric power overhauling ladder convenient to use
CN105909165A (en) * 2016-04-21 2016-08-31 藤县顺舟造船有限公司 Marine safety movable inclined ladder
CN105905848A (en) * 2016-06-21 2016-08-31 浙江宏锋经纬编有限公司 Height-adjustable goods fetching device
CN109826557A (en) * 2019-01-29 2019-05-31 南睿函 A kind of installation tool of detector for fire alarm system
CN110817760A (en) * 2019-11-14 2020-02-21 沧州前进压瓦机械制造有限公司 High-altitude feeding equipment
CN110817760B (en) * 2019-11-14 2021-01-26 沧州前进压瓦机械制造有限公司 High-altitude feeding equipment

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151021

Termination date: 20170522

CF01 Termination of patent right due to non-payment of annual fee