CN203845620U - Material elevator - Google Patents

Material elevator Download PDF

Info

Publication number
CN203845620U
CN203845620U CN201420210298.4U CN201420210298U CN203845620U CN 203845620 U CN203845620 U CN 203845620U CN 201420210298 U CN201420210298 U CN 201420210298U CN 203845620 U CN203845620 U CN 203845620U
Authority
CN
China
Prior art keywords
hanging basket
elevator
guidepost
oil pressure
arm
Prior art date
Application number
CN201420210298.4U
Other languages
Chinese (zh)
Inventor
李丽
Original Assignee
潍坊科技学院
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 潍坊科技学院 filed Critical 潍坊科技学院
Priority to CN201420210298.4U priority Critical patent/CN203845620U/en
Application granted granted Critical
Publication of CN203845620U publication Critical patent/CN203845620U/en

Links

Abstract

A material elevator comprises two guide posts, a top plate, a hanging basket and a lazy arm, wherein the guide posts are arranged vertically, the top plate is connected with the top ends of the two guide posts, and the lazy arm is fixedly connected with the hanging basket. The bottom ends of the guide posts are fixed to the ground, the lower end of the top plate is provided with an electric winch, the center position above the lazy arm is provided with a pulley, the pulley is fixedly connected with the electric winch through a steel wire rope, and the middle portions of the two sides of the hanging basket and the middle portions of the two sides of the lazy arm are respectively provided with a sliding groove matched with the corresponding guide post. An upper travel switch and a lower travel switch which are matched in position are arranged on the guide posts, the middle portions of the two guide posts are respectively fixedly connected with a supporting plate, an oil pressure plug pin driven by an oil hydraulic pump is fixed to each supporting plate, and the oil hydraulic pump is driven by a motor. A bottom plate is arranged on the ground below the hanging basket and provided with at least three counter bores, springs and stop pins are arranged in the counter bores, and the stop pins are located on the springs. The material elevator is simple in structure and convenient to use, and the lifting process is safe, stable and reliable.

Description

A kind of material elevator

Technical field

The utility model relates to the technical field of jacking equipment, and concrete is a kind of material elevator.

Background technology

material elevator is as a kind of vertical transportation machinery, because the advantages such as it is simple in structure, low cost of manufacture are widely used.The Performance And Reliability of material elevator is perfect not at present; safety misadventure happens occasionally; personal casualty or irremediable economic loss are caused; the generation of accident is while rising to extreme higher position because of material elevator mostly; only depend on steel rope to bear; lack safety guard, and the often collision larger with ground generation when material elevator kiss the earth, noise is larger.The deficiencies in the prior art part that Here it is.

Utility model content

Technical problem to be solved in the utility model, is exactly for the existing deficiency of prior art, and a kind of simple in structure, safe and reliable material elevator is provided.

This programme is achieved by the following technical measures: a kind of material elevator, comprise two guideposts that vertically arrange, connect the top board on two guidepost tops, hanging basket and the arm being fixedly connected with hanging basket, described guidepost bottom fixes on the ground, described top board lower end is provided with electric winch, the center of described arm top is provided with pulley, described pulley is fixedly connected with by steel rope with electric winch, the middle part of the both sides of described hanging basket and arm is provided with the chute mating with guidepost, on described guidepost, be provided with upper stroke switch and the lower stroke switch of location matches, the middle part of two guideposts is fixedly connected with respectively stay bearing plate, on described stay bearing plate, be fixed with the oil pressure latch being driven by oil pressure pump, described oil pressure pump is driven by motor, on the ground of described hanging basket below, be provided with base plate, on described base plate, be provided with at least three counterbores, in described counterbore, be provided with spring and backing pin, described backing pin is positioned at the top of spring.

Above-mentioned hanging basket bottom is provided with the groove mating with oil pressure latch.Hanging basket rises to extreme higher position stop after, oil pressure latch puts in groove, auxiliary steel wire rope supports the weight in hanging basket and hanging basket, actv. protection steel rope, the service life of improving steel rope.

The top of above-mentioned backing pin is provided with rubber pad.The rubber pad arranging can actv. buffering hanging basket while falling to ground and the collision of backing pin.

Above-mentioned backing pin is inverted T shape structure.

On above-mentioned base plate, be provided with the Si Jiaochu that four counterbores and counterbore are positioned at base plate.

The junction of above-mentioned guidepost and stay bearing plate is provided with reinforced rib.Reinforced rib can ensure the Joint strenght of guidepost and stay bearing plate.

The beneficial effects of the utility model can be learnt from above-mentioned technical scheme: a kind of material elevator, comprise two guideposts that vertically arrange, connect the top board on two guidepost tops, hanging basket and the arm being fixedly connected with hanging basket, described guidepost bottom fixes on the ground, described top board lower end is provided with electric winch, the center of described arm top is provided with pulley, described pulley is fixedly connected with by steel rope with electric winch, the middle part of the both sides of described hanging basket and arm is provided with the chute mating with guidepost, on described guidepost, be provided with upper stroke switch and the lower stroke switch of location matches, the middle part of two guideposts is fixedly connected with respectively stay bearing plate, on described stay bearing plate, be fixed with the oil pressure latch being driven by oil pressure pump, described oil pressure pump is driven by motor, on the ground of described hanging basket below, be provided with base plate, on described base plate, be provided with at least three counterbores, in described counterbore, be provided with spring and backing pin, described backing pin is positioned at the top of spring.In the process of lifting, arm and hanging basket move up and down along guidepost by the chute of both sides, ensure the steady safety of lifting process of hanging basket, when hanging basket rises to extreme higher position, the top touching upper stroke switch of arm, upper stroke switch disconnects, make electric winch stall, hanging basket stops, manually control driven by motor oil pressure pump, oil pressure pump drives oil pressure latch, make oil pressure latch put in hanging basket bottom support hanging basket to reduce the stressed of steel rope, when hanging basket falls to ground, the below touching lower stroke switch of hanging basket, lower stroke switch disconnects, make electric winch stall, hanging basket bottom is by backing pin Compress Spring, utilize the elastic deformation of spring can effectively protect hanging basket, avoid hanging basket and ground that larger collision occurs, noise decrease, spring is arranged in counterbore, can effectively improve the service life of spring, use pulley by stressed steel rope minimizing half, to improve the load-carrying of material elevator.This material elevator simple in structure, lifting process safety, steadily, reliable, easy to use.

As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.

Brief description of the drawings

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

In figure: 1-guidepost, 2-top board, 3-arm, 4-hanging basket, 5-electric winch, 6-pulley, 7-steel rope, 8-upper stroke switch, 9-stay bearing plate, 10-oil pressure latch, 11-oil pressure pump, 12-motor, 13-lower stroke switch, 14-base plate, 15-spring, 16-backing pin, 17-rubber pad, 18-reinforced rib.

Detailed description of the invention

For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, this programme is set forth.

As shown in the figure: a kind of material elevator, comprise two guideposts 1 that vertically arrange, connect the top board 2 on two guidepost 1 tops, hanging basket 4 and the arm 3 being fixedly connected with hanging basket 4, described guidepost 1 bottom fixes on the ground, described top board 2 lower ends are provided with electric winch 5, the center of described arm 3 tops is provided with pulley 6, described pulley 6 is fixedly connected with by steel rope 7 with electric winch 5, the middle part of the both sides of described hanging basket 4 and arm 3 is provided with the chute mating with guidepost 1, on described guidepost 1, be provided with upper stroke switch 8 and the lower stroke switch 13 of location matches, described upper stroke switch 8 and lower stroke switch 13 are electrically connected with electric winch 5 respectively, the middle part of two guideposts 1 is fixedly connected with respectively stay bearing plate 9, on described stay bearing plate 9, be fixed with the oil pressure latch 10 being driven by oil pressure pump 11, described oil pressure pump 11 is driven by motor 12, on the ground of described hanging basket 4 belows, be provided with base plate 14, on described base plate 14, be provided with four counterbores, and counterbore is positioned at the Si Jiaochu of base plate 14, in described counterbore, be provided with spring 15 and backing pin 16, described backing pin 16 is positioned at the top of spring 15.In the process of lifting, arm 3 and hanging basket 4 move up and down along guidepost 1 by the chute of both sides, ensure the steady safety of lifting process of hanging basket 4, when hanging basket 4 rises to extreme higher position, the top touching upper stroke switch 8 of arm 3, upper stroke switch 8 disconnects, make electric winch 5 stalls, hanging basket 4 stops, manually control motor 12 and drive oil pressure pump 11, oil pressure pump 11 drives oil pressure latch 10, make oil pressure latch 10 put in hanging basket 4 bottom support hanging baskets 4 to reduce the stressed of steel rope 7, when hanging basket 4 falls to ground, the below touching lower stroke switch 13 of hanging basket 4, lower stroke switch 13 disconnects, make electric winch 5 stalls, hanging basket 4 bottoms are by backing pin 16 Compress Springs 15, utilize the elastic deformation of spring 15 can effectively protect hanging basket 4, avoid hanging basket 4 and ground that larger collision occurs, noise decrease, spring 15 is arranged in counterbore, can effectively improve the service life of spring 15, use pulley 6 by stressed steel rope 7 minimizing half, to improve the load-carrying of material elevator.This material elevator simple in structure, lifting process safety, steadily, reliable, easy to use.

In the present embodiment, described hanging basket 4 bottoms are provided with the groove mating with oil pressure latch 10.Hanging basket 4 rises to extreme higher position stop after, oil pressure latch 10 puts in groove, auxiliary steel wire rope 7 supports the weight in hanging basket 4 and hanging basket 4, actv. protection steel rope 7, the service life of improving steel rope 7.

In the present embodiment, the top of described backing pin 16 is provided with rubber pad 17.The rubber pad 17 arranging can actv. buffering hanging basket 4 while falling to ground and the collision of backing pin 16.

In the present embodiment, described backing pin 16 is inverted T shape structure.

Above-mentioned guidepost 1 is provided with reinforced rib 18 with the junction of stay bearing plate 9.Reinforced rib 18 can ensure the Joint strenght of guidepost 1 and stay bearing plate 9.

In the utility model, can pass through or adopt existing techniques in realizing without the technical characterictic of describing; do not repeat them here; certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned embodiment; variation, remodeling, interpolation or replacement that those of ordinary skill in the art makes in essential scope of the present utility model, also should belong to protection domain of the present utility model.

Claims (6)

1. a material elevator, comprise two guideposts that vertically arrange, connect the top board on two guidepost tops, hanging basket and the arm being fixedly connected with hanging basket, described guidepost bottom fixes on the ground, described top board lower end is provided with electric winch, the center of described arm top is provided with pulley, described pulley is fixedly connected with by steel rope with electric winch, the middle part of the both sides of described hanging basket and arm is provided with the chute mating with guidepost, it is characterized in that: the upper stroke switch and the lower stroke switch that on described guidepost, are provided with location matches, the middle part of two guideposts is fixedly connected with respectively stay bearing plate, on described stay bearing plate, be fixed with the oil pressure latch being driven by oil pressure pump, described oil pressure pump is driven by motor, on the ground of described hanging basket below, be provided with base plate, on described base plate, be provided with at least three counterbores, in described counterbore, be provided with spring and backing pin, described backing pin is positioned at the top of spring.
2. material elevator according to claim 1, is characterized in that: described hanging basket bottom is provided with the groove mating with oil pressure latch.
3. material elevator according to claim 1 and 2, is characterized in that: the top of described backing pin is provided with rubber pad.
4. material elevator according to claim 3, is characterized in that: described backing pin is inverted T shape structure.
5. material elevator according to claim 4, is characterized in that: the Si Jiaochu that is provided with four counterbores and counterbore on described base plate and is positioned at base plate.
6. material elevator according to claim 5, is characterized in that: the junction of described guidepost and stay bearing plate is provided with reinforced rib.
CN201420210298.4U 2014-04-28 2014-04-28 Material elevator CN203845620U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420210298.4U CN203845620U (en) 2014-04-28 2014-04-28 Material elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420210298.4U CN203845620U (en) 2014-04-28 2014-04-28 Material elevator

Publications (1)

Publication Number Publication Date
CN203845620U true CN203845620U (en) 2014-09-24

Family

ID=51558661

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420210298.4U CN203845620U (en) 2014-04-28 2014-04-28 Material elevator

Country Status (1)

Country Link
CN (1) CN203845620U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106044467A (en) * 2016-08-17 2016-10-26 岑溪市东正动力科技开发有限公司 Material lifter for building
CN106946123A (en) * 2017-04-26 2017-07-14 李宝坤 A kind of building construction hoist
CN108487737A (en) * 2018-03-01 2018-09-04 佛山杰致信息科技有限公司 A kind of smart city construction sky parking
CN110835033A (en) * 2019-10-24 2020-02-25 中煤第七十二工程有限公司 Electric interlocking device for floor landing door of material elevator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106044467A (en) * 2016-08-17 2016-10-26 岑溪市东正动力科技开发有限公司 Material lifter for building
CN106946123A (en) * 2017-04-26 2017-07-14 李宝坤 A kind of building construction hoist
CN108487737A (en) * 2018-03-01 2018-09-04 佛山杰致信息科技有限公司 A kind of smart city construction sky parking
CN110835033A (en) * 2019-10-24 2020-02-25 中煤第七十二工程有限公司 Electric interlocking device for floor landing door of material elevator

Similar Documents

Publication Publication Date Title
CN203095520U (en) Guide rail type hydraulic lifting platform
CN203976248U (en) Traveller gantry
CN104129653B (en) Pallet stacking de-stacking device
CN203682563U (en) Material tray transmission mechanism
CN205634751U (en) Portable car maintenance station and formula of cutting machine of lifting thereof
CN204434191U (en) A kind of electric power facility hanging apparatus
CN103288010B (en) A kind of fork lift truck structure
CN204633439U (en) A kind of wireless charging device for electric vehicle
CN201086673Y (en) Lifting type movable safety barrier
CN201990253U (en) Falling positioning device for floating type products
CN202668522U (en) Height-variable slide rail installing and adjusting platform
CN204497630U (en) A kind of highly compatible for circuit breaker and porcelain vase overturns car
CN103011000B (en) Removable mobile lifter
CN105752852A (en) Gantry crane for lifting containers
CN203667820U (en) Novel angle iron pulley device
CN105417455A (en) Hydraulic climbing mechanism
CN203143877U (en) Elevator machine room arrangement structure
CN202608744U (en) Double-level lifting battery replacing and stacking mechanism
CN103663257A (en) Electric lifting platform
CN206582401U (en) A kind of pipeline buffering device
CN205590249U (en) Intelligent lift platform for building
CN203474311U (en) Insulating boom hoist
CN203295116U (en) Hydraulic lift
WO2011063589A1 (en) Four-post lift based on hydraulic drive with balance integration
CN203373073U (en) Lifting device

Legal Events

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

Granted publication date: 20140924

Termination date: 20150428