CN203079198U - Lifting machine of conveyer belt - Google Patents

Lifting machine of conveyer belt Download PDF

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Publication number
CN203079198U
CN203079198U CN 201220710606 CN201220710606U CN203079198U CN 203079198 U CN203079198 U CN 203079198U CN 201220710606 CN201220710606 CN 201220710606 CN 201220710606 U CN201220710606 U CN 201220710606U CN 203079198 U CN203079198 U CN 203079198U
Authority
CN
China
Prior art keywords
fixed
steel tube
rectangular steel
base
bed
Prior art date
Application number
CN 201220710606
Other languages
Chinese (zh)
Inventor
兰庆丰
崔成春
周鹏
Original Assignee
凯盛重工有限公司
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 凯盛重工有限公司 filed Critical 凯盛重工有限公司
Priority to CN 201220710606 priority Critical patent/CN203079198U/en
Application granted granted Critical
Publication of CN203079198U publication Critical patent/CN203079198U/en

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Abstract

The utility model aims to provide a lifting machine of a conveyer belt and relates to a device which is used for lifting an upper layer conveyer belt of a groove-shaped or annular ribbon conveyer. The lifting machine of the conveyer belt is convenient and simple to operate. The lifting machine of the conveyer belt comprises a lower base, a lead screw (3), a cross-shaped supporting frame, an upper base and two supports (7). The lower base comprises two side edges which are fixed together through a plurality of connecting plates (2). The lead screw is fixed on the two side edges through two bearing blocks (4). Through holes which allow the lead screw to penetrate through are formed in the connecting plates which are intersected with the lead screw. Screw threads with opposite rotating directions are arranged at the left end and the right end of the lead screw. The cross-shaped supporting frame is formed by two supporting arms (5) which are hinged together. The lower end of each supporting arm is fixedly connected with a sliding block (6). The two sliding blocks are arranged at the left end and the right end of the lead screw in a screw-thread fit and sleeved mode. The upper ends of the two supporting arms are connected on chutes in the upper base through pins. The two supports are aslant fixed on the upper base.

Description

The load-transfer device lifter
Technical field
The utility model relates to a kind of bont, particularly relates to a kind of device that is used for the upper strata load-transfer device of upgrading slot ring shape belt conveyer.
Background technology
In the use of conveyer, usually to safeguard, repair or replace the carrying roller on the conveyer fuselage, at this moment just the load-transfer device of certain section of conveyer need be raised up, with the carrying out of convenient various handling labors.Is difficult and load-transfer device will be risen to appropriate position to finish attended operation, and both consuming time, dangerous again.
The utility model content
The technical problems to be solved in the utility model provides a kind of load-transfer device lifter easy and simple to handle.
The utility model load-transfer device lifter, comprise lower bottom base, leading screw, cross supporting frame, upper bed-plate, two bearings, described lower bottom base comprises two opposed side edges, two sides are secured together by some connecting panels, described leading screw is fixed on two sides of lower bottom base by two bearing seats, have the through hole that passes for leading screw on the connecting panel that intersects with leading screw, the two ends, the left and right sides of leading screw are respectively equipped with the opposite screw thread of hand of rotation, described cross supporting frame is made of two hinged hold-down arms, the lower end of two hold-down arms is captive joint one slide block respectively, described two slide blocks are sleeved on the opposite screw thread of the hand of rotation at two ends, the leading screw left and right sides in the mode of screw thread fit respectively, the upper end of two hold-down arms all is connected on the chute of upper bed-plate by pin, and described two bearings tilt to be fixed on the upper bed-plate.
The utility model load-transfer device lifter, two sides of wherein said lower bottom base are all made by the large square steel pipe, the two ends of each large square steel pipe are inserted with a little rectangular steel tube respectively, all be provided with some through holes on two sidewalls of large and small rectangular steel tube, the through hole that pin passes on the large and small rectangular steel tube sidewall is fixed on little rectangular steel tube on the large square steel pipe.
The utility model load-transfer device lifter, wherein said upper bed-plate comprises a rectangular steel tube and a U type channel-section steel, U type channel-section steel is fixed on the below of rectangular steel tube, and the upper end of two hold-down arms of described cross supporting frame is connected on the chute of two sidewalls of U type channel-section steel by pin respectively.
The utility model load-transfer device lifter, the mode that wherein said bearing tilts to be fixed on the upper bed-plate is, two sidewalls of the rectangular steel tube in the upper bed-plate are provided with some through holes, the lower end of bearing is fixed on the through hole of rectangular steel tube by pin, the pars intermedia of described bearing or upper end are supported on the rectangular steel tube of upper bed-plate by little side stand, bearing is provided with some through holes, the upper end of little side stand is fixed on by pin on the through hole of bearing, and the lower end of little side stand is fixed on the through hole of rectangular steel tube by pin.
The utility model load-transfer device lifter is respectively equipped with some handles on two sides of wherein said lower bottom base.
The utility model load-transfer device difference from prior art is that the utility model comprises lower bottom base, leading screw, cross supporting frame and upper bed-plate, leading screw is fixed on two sides of lower bottom base by two bearing seats, the two ends, the left and right sides of leading screw are respectively equipped with the opposite screw thread of hand of rotation, two hold-down arm lower ends of cross supporting frame are connected with a slide block respectively, two slide blocks are sleeved on the opposite thread segment of hand of rotation on the leading screw with thread fiting mode respectively, the upper end of two hold-down arms of cross supporting frame is connected on the chute of upper bed-plate by pin, when rotating threaded shaft, two slide blocks that are enclosed within on the leading screw are distinguished moving linearly in the opposite direction.When two slide blocks mutually away from the time, hold-down arm in cross supporting frame upper end moves downward, so upper bed-plate also moves downward under the drive of cross supporting frame; On the contrary, when two slide blocks were close mutually, the upper bed-plate upward movement supported load-transfer device.This shows that the utility model only needs rotating threaded shaft just can realize the lifting of load-transfer device, and is easy and simple to handle.
Two sides of lower bottom base are all made by the large square steel pipe in the utility model load-transfer device lifter, the two ends of each large square steel pipe are inserted with a little rectangular steel tube respectively, all be provided with some through holes on two sidewalls of large and small rectangular steel tube, the through hole that pin passes on the large and small rectangular steel tube sidewall is fixed on little rectangular steel tube on the large square steel pipe, when extracting little rectangular steel tube out one, the utility model can become more firm when promoting load-transfer device.
The lower end of bearing can be fixed on the different through hole of the rectangular steel tube in the upper bed-plate in the utility model load-transfer device lifter, so that adapt to different load-transfer device width, the lower end of little side stand also can be fixed on the different through holes of rectangular steel tube along with the different fixing position of bearing, the upper end of little side stand can be fixed in the different through holes on the bearing, so that regulate the angle of inclination of bearing.
Be respectively equipped with some handles on two sides of lower bottom base in the utility model load-transfer device lifter, like this can be convenient in mobile lifter.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the front view of the utility model load-transfer device lifter;
Fig. 2 is the cutaway view of the utility model load-transfer device lifter along A-A line among Fig. 1;
Fig. 3 is the cutaway view of the utility model load-transfer device lifter along B-B line among Fig. 1.
The specific embodiment
As shown in Figure 1, the utility model load-transfer device lifter comprises lower bottom base, leading screw 3, cross supporting frame, upper bed-plate, two bearings 7, described lower bottom base comprises two opposed side edges, two sides are secured together by four connecting panels 2, in conjunction with Fig. 2,3 as can be known, described two sides are all made by large square steel pipe 1, the two ends of each large square steel pipe 1 are inserted with a little rectangular steel tube 8 respectively, greatly, little rectangular steel tube 1, all be provided with some through holes on two sidewalls of 8, pin passes greatly, little rectangular steel tube 1, through hole on 8 sidewalls is fixed on little rectangular steel tube 8 on the large square steel pipe 1.Described leading screw 3 is fixed on two sides of lower bottom base by two bearing seats 4, have the through hole that passes for leading screw 3 on the connecting panel 2 that intersects with leading screw 3, the two ends, the left and right sides of leading screw 3 are respectively equipped with the opposite screw thread of hand of rotation, described cross supporting frame is made of two hinged hold-down arms 5, the lower end of two hold-down arms 5 is captive joint one slide block 6 respectively, described two slide blocks 6 are sleeved on the opposite screw thread of the hand of rotation at two ends, leading screw 3 left and right sides in the mode of screw thread fit respectively, and the upper end of two hold-down arms 5 all is connected on the chute of upper bed-plate by pin.Described upper bed-plate comprises a rectangular steel tube 9 and a U type channel-section steel 10, and U type channel-section steel 10 is fixed on the below of rectangular steel tube 9, and the upper end of two hold-down arms 5 of described cross supporting frame is connected on the chute of two sidewalls of U type channel-section steel 10 by pin respectively.Described two bearings 7 tilt to be fixed on the upper bed-plate, two sidewalls that are the rectangular steel tube 9 in the upper bed-plate are provided with some through holes, the lower end of bearing 7 is fixed on the through hole of rectangular steel tube 9 by pin, the pars intermedia of described bearing 7 or upper end are supported on the rectangular steel tube 9 of upper bed-plate by little side stand 12, be that bearing 7 is provided with some through holes, the upper end of little side stand 12 is fixed on by pin on the through hole of bearing 7, and the lower end of little side stand 12 is fixed on the through hole of rectangular steel tube 9 by pin.Be respectively equipped with three handles 11 on two large square steel pipe 1 lateral surfaces of described lower bottom base.
Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of the utility model claims.

Claims (5)

1. load-transfer device lifter, it is characterized in that: comprise lower bottom base, leading screw (3), cross supporting frame, upper bed-plate, two bearings (7), described lower bottom base comprises two opposed side edges, two sides are secured together by some connecting panels (2), described leading screw (3) is fixed on two sides of lower bottom base by two bearing seats (4), have the through hole that passes for leading screw (3) on the connecting panel (2) that intersects with leading screw (3), the two ends, the left and right sides of leading screw (3) are respectively equipped with the opposite screw thread of hand of rotation, described cross supporting frame is made of hinged two hold-down arms (5), the lower end of two hold-down arms (5) is captive joint one slide block (6) respectively, described two slide blocks (6) are sleeved on the opposite screw thread of the hand of rotation at leading screw (3) two ends, the left and right sides in the mode of screw thread fit respectively, the upper end of two hold-down arms (5) all is connected on the chute of upper bed-plate by pin, and described two bearings (7) tilt to be fixed on the upper bed-plate.
2. load-transfer device lifter according to claim 1, it is characterized in that: two sides of described lower bottom base are all made by large square steel pipe (1), the two ends of each large square steel pipe (1) are inserted with a little rectangular steel tube (8) respectively, all be provided with some through holes on two sidewalls of large and small rectangular steel tube (1,8), the through hole that pin passes on large and small rectangular steel tube (1, the 8) sidewall is fixed on little rectangular steel tube (8) on the large square steel pipe (1).
3. load-transfer device lifter according to claim 1 and 2, it is characterized in that: described upper bed-plate comprises a rectangular steel tube (9) and a U type channel-section steel (10), U type channel-section steel (10) is fixed on the below of rectangular steel tube (9), and the upper end of two hold-down arms (5) of described cross supporting frame is connected on the chute of two sidewalls of U type channel-section steel (10) by pin respectively.
4. load-transfer device lifter according to claim 3, it is characterized in that: the mode that described bearing (7) tilts to be fixed on the upper bed-plate is, two sidewalls of the rectangular steel tube in the upper bed-plate (9) are provided with some through holes, the lower end of bearing (7) is fixed on the through hole of rectangular steel tube (9) by pin, the pars intermedia of described bearing (7) or upper end are supported on the rectangular steel tube (9) of upper bed-plate by little side stand (12), bearing (7) is provided with some through holes, the upper end of little side stand (12) is fixed on by pin on the through hole of bearing (7), and the lower end of little side stand (12) is fixed on the through hole of rectangular steel tube (9) by pin.
5. load-transfer device lifter according to claim 4 is characterized in that: be respectively equipped with some handles (11) on two sides of described lower bottom base.
CN 201220710606 2012-12-20 2012-12-20 Lifting machine of conveyer belt CN203079198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220710606 CN203079198U (en) 2012-12-20 2012-12-20 Lifting machine of conveyer belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220710606 CN203079198U (en) 2012-12-20 2012-12-20 Lifting machine of conveyer belt

Publications (1)

Publication Number Publication Date
CN203079198U true CN203079198U (en) 2013-07-24

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ID=48825057

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220710606 CN203079198U (en) 2012-12-20 2012-12-20 Lifting machine of conveyer belt

Country Status (1)

Country Link
CN (1) CN203079198U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105035650A (en) * 2015-09-09 2015-11-11 沈阳大学 Simple adjustable belt conveyor
CN105292944A (en) * 2015-10-30 2016-02-03 无锡大东机械制造有限公司 Stable lifting belt conveyor
CN105692042A (en) * 2016-03-30 2016-06-22 叶侃 Powder discharging mechanism for ceramic products
CN107826623A (en) * 2017-10-19 2018-03-23 佛山市三水区精联自动化设备有限公司 A kind of multidirectional adjustable transmission equipment
CN107879017A (en) * 2017-10-19 2018-04-06 佛山市三水区精联自动化设备有限公司 One kind lifting transmission equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105035650A (en) * 2015-09-09 2015-11-11 沈阳大学 Simple adjustable belt conveyor
CN105292944A (en) * 2015-10-30 2016-02-03 无锡大东机械制造有限公司 Stable lifting belt conveyor
CN105692042A (en) * 2016-03-30 2016-06-22 叶侃 Powder discharging mechanism for ceramic products
CN105692042B (en) * 2016-03-30 2017-12-26 余淑翡 A kind of ceramic powder cutting agency
CN107826623A (en) * 2017-10-19 2018-03-23 佛山市三水区精联自动化设备有限公司 A kind of multidirectional adjustable transmission equipment
CN107879017A (en) * 2017-10-19 2018-04-06 佛山市三水区精联自动化设备有限公司 One kind lifting transmission equipment

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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: 20130724

Termination date: 20151220