CN111442170A - Anti-falling hoisting device - Google Patents

Anti-falling hoisting device Download PDF

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Publication number
CN111442170A
CN111442170A CN202010292924.9A CN202010292924A CN111442170A CN 111442170 A CN111442170 A CN 111442170A CN 202010292924 A CN202010292924 A CN 202010292924A CN 111442170 A CN111442170 A CN 111442170A
Authority
CN
China
Prior art keywords
load area
upright post
rope
sliding block
fixedly connected
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.)
Pending
Application number
CN202010292924.9A
Other languages
Chinese (zh)
Inventor
丁新春
熊文学
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.)
Shengtong Intelligent Equipment Shanghai Co ltd
Original Assignee
Shengtong Intelligent Equipment Shanghai 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 Shengtong Intelligent Equipment Shanghai Co ltd filed Critical Shengtong Intelligent Equipment Shanghai Co ltd
Priority to CN202010292924.9A priority Critical patent/CN111442170A/en
Publication of CN111442170A publication Critical patent/CN111442170A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/045—Allowing translations adapted to left-right translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

The invention discloses an anti-falling hoisting device which comprises a supporting upright post, wherein the surface of the supporting upright post is connected with a load area sliding block in a sliding manner, the inner cavity of the load area sliding block is connected with a load area telescopic sliding rod in a sliding manner and positioned on the outer side of the supporting upright post, the top of the supporting upright post is fixedly connected with a top plate, and the left side of the bottom of the top plate is fixedly connected with a winch supporting frame. The supporting upright post and the fixed chassis are connected through the rotary connecting shaft, the supporting upright post can rotate on the fixed chassis by 360 degrees, a load area can transversely move left and right through a load area sliding block according to working requirements, a load area sliding block fixing baffle plays roles in buffering and anti-slipping, the load area sliding block is connected with a limiting chest expander winch through a rope cable hook, the load area sliding block moves up and down through a sliding groove in the supporting upright post, a traction rope is connected to the load area sliding block through a rope guide wheel, the limiting chest expander winch is used for locking the rope to descend at the moment when the handheld equipment falls off, and the damage to the handheld equipment is avoided.

Description

Anti-falling hoisting device
Technical Field
The invention relates to the technical field of falling prevention of handheld equipment, in particular to a falling prevention hoisting device.
Background
The unable rotation of current equipment main part stand, need moving as a whole to bring a great deal of inconvenience to the operation at the during operation, sideslip slide bar about the slider does not have, therefore bring inconvenience to work because of there not being the sideslip slide bar when handheld device need move outward, need moving as a whole because of the unable rotation of current equipment stand when the during operation handheld device needs the direction of rotation, simultaneously current equipment is too heavy, bring inconvenience to the staff, work efficiency is low simultaneously, current equipment capstan winch and capstan winch support are with screw snap-on, fall in the twinkling of an eye at handheld device, the impact force of production arouses mechanical fatigue easily, aggravate the wearing and tearing of equipment, the impact force that many times handheld device falls the production causes the fracture of rope very easily, cause the accident, for this, we provide a hoist device that prevents falling.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a falling prevention hoisting device to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hoist device that prevents falling, includes the support post, the surperficial sliding connection of support post has load district slider, the outside sliding connection that the inner chamber of load district slider and lie in the support post has the flexible slide bar of load district, the top fixedly connected with roof of support post, the left side fixedly connected with capstan winch support frame of roof bottom, the right side of capstan winch support frame is provided with the restriction chest expander capstan winch, the fixed surface of restriction chest expander capstan winch is connected with pulls the rope, it is provided with the rope couple to pull one side that the rope kept away from the restriction chest expander capstan winch.
Preferably, the bottom of the surface of the support upright post is movably connected with a rotary connecting shaft, the bottom of the rotary connecting shaft is fixedly connected with a fixed chassis, and an inner cavity of the fixed chassis is provided with a mounting hole.
Preferably, the right side fixedly connected with load district slider fixed stop of the flexible slide bar in load district, the left side fixedly connected with load district of the flexible slide bar in load district, the spout that cooperation load district slider used is seted up on the surface of support post.
Preferably, a fixing frame is fixedly connected to the middle shaft at the bottom of the top plate, a rope guide wheel is movably connected to the bottom of the fixing frame, and the top of the rope guide wheel is in contact with a traction rope.
Preferably, the left side of the limiting chest expander winch is flexibly connected with the winch support frame through a spring, and the top of the limiting chest expander winch is flexibly connected with the top plate through a spring.
(III) advantageous effects
Compared with the prior art, the invention provides an anti-falling hoisting device which has the following beneficial effects:
1. the supporting upright post is integrally provided with the sliding groove, so that a sliding block in a load area can slide up and down conveniently, the supporting upright post is installed on the fixed chassis, the supporting upright post and the fixed chassis are connected through a rotating connecting shaft, the supporting upright post can rotate on the fixed chassis by 360 degrees, handheld equipment is hung in the load area, the load area can transversely move left and right through the sliding block in the load area according to working requirements, a fixing baffle plate of the sliding block in the load area plays roles of buffering and anti-slipping, the sliding block in the load area is connected with the limiting tension device winch through a rope hook, the sliding block in the load area can vertically move through the sliding groove in the supporting upright post, a traction rope is connected onto the sliding block in the load area through a rope guide wheel, the tension device winch.
2. The anti-falling device is provided with the fixed base plate and the mounting hole, so that the anti-falling device can be mounted on the equipment or fixed on the ground, the universal wheel can be mounted for more convenient movement, the anti-falling device can rotate 360 degrees by arranging the rotary connecting shaft, the handheld equipment can integrally rotate by pulling the load area when needing to be moved greatly, the labor intensity is reduced, the working efficiency is improved, the mechanical impact force generated at the moment of falling of the handheld equipment is solved by arranging the spring, the mechanical impact of the handheld equipment and the integral anti-falling equipment is well solved, the abrasion of the equipment is reduced, and the service life of the anti-falling equipment is prolonged.
Drawings
Fig. 1 is a schematic front view of the present invention.
In the figure: 1. fixing the chassis; 2. supporting the upright post; 3. a load zone; 4. a load zone telescopic slide bar; 5. a rope hook; 6. a traction rope; 7. a limiting chest expander winch; 8. a winch support frame; 9. a rope guide pulley; 10. a load zone slider; 11. a load area sliding block fixing baffle; 12. a fixed mount; 13. a top plate; 14. rotating the connecting shaft; 15. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The fixed chassis 1, the supporting upright post 2, the load area 3, the load area telescopic slide rod 4, the cable hook 5, the traction rope 6, the limiting chest expander winch 7, the winch supporting frame 8, the rope guide wheel 9, the load area slide block 10, the load area slide block fixing baffle plate 11, the fixed frame 12, the top plate 13, the rotary connecting shaft 14 and the mounting hole 15 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the invention can be known by technicians or conventional experimental methods.
Referring to fig. 1, a falling prevention hoisting device comprises a support column 2, a rotary connecting shaft 14 is movably connected to the bottom of the surface of the support column 2, a fixed chassis 1 is fixedly connected to the bottom of the rotary connecting shaft 14, a mounting hole 15 is formed in the inner cavity of the fixed chassis 1, the device can be mounted on equipment or fixed on the ground by arranging the fixed chassis 1 and the mounting hole 15, and a universal wheel can be mounted to move conveniently, the device can rotate 360 degrees by arranging the rotary connecting shaft 14, when the handheld equipment needs to move greatly, a load area 3 can be pulled to rotate integrally, the labor intensity is reduced, the working efficiency is improved, a load area sliding block 10 is connected to the surface of the support column 2 in a sliding manner, a load area telescopic slide rod 4 is connected to the inner cavity of the load area sliding block 10 and is positioned outside the support column 2 in a sliding manner, and a load area sliding block fixing baffle 11 is fixedly connected, the left side of a telescopic sliding rod 4 in a load area is fixedly connected with a load area 3, the surface of a support upright post 2 is provided with a sliding groove matched with a slide block 10 in the load area for use, the top of the support upright post 2 is fixedly connected with a top plate 13, the left side of the bottom of the top plate 13 is fixedly connected with a winch support frame 8, the right side of the winch support frame 8 is provided with a limiting chest expander winch 7, the left side of the limiting chest expander winch 7 is flexibly connected with the winch support frame 8 through a spring, the top of the limiting chest expander winch 7 is flexibly connected with the top plate 13 through the spring, the problem of mechanical impact force generated in the falling moment of a handheld device is solved by arranging the spring, the mechanical impact of the handheld device and an integral anti-falling device is well solved, the abrasion of the device is reduced, the service life of the, the bottom swing joint of mount 12 has rope guide pulley 9, and the top of rope guide pulley 9 contacts with traction rope 6, and one side that traction rope 6 kept away from restriction chest expander capstan 7 is provided with rope couple 5, and the bottom and the load zone slider 10 fixed connection of rope couple 5.
When the device is used, the supporting upright post 2 integrally has a sliding groove, so that the load area sliding block 10 can slide up and down, the supporting upright post 2 is installed on the fixed chassis 1, the supporting upright post 2 is connected with the fixed chassis 1 through a rotating connecting shaft 14, the supporting upright post 2 can rotate on the fixed chassis 1 by 360 degrees, the load area 3 is hung on handheld equipment, the load area 3 can transversely move left and right through the load area sliding block 10 according to working requirements, the load area sliding block fixing baffle 11 plays a role in buffering and anti-slipping, the load area sliding block 10 is connected with the limiting chest expander winch 7 through the rope hook 5, the sliding groove on the supporting upright post 2 vertically moves, the traction rope 6 is connected onto the load area sliding block 10 through the rope guide wheel 9, the limiting chest expander winch 7 locks the rope to descend in the moment that the handheld equipment falls off, and damage to the handheld equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a hoist device that falls prevents, includes support post (2), its characterized in that: the utility model discloses a support stand, including support stand (2), the surperficial sliding connection of support stand (2) has load district slider (10), the outside sliding connection that the inner chamber of load district slider (10) is located support stand (2) has the flexible slide bar of load district (4), the top fixedly connected with roof (13) of support stand (2), the left side fixedly connected with capstan winch support frame (8) of roof (13) bottom, the right side of capstan winch support frame (8) is provided with restriction chest expander capstan winch (7), the fixed surface of restriction chest expander capstan winch (7) is connected with haulage rope (6), one side that limit chest expander capstan winch (7) were kept away from in haulage rope (6) is provided with rope hook (5).
2. A fall arrest hoist device as claimed in claim 1, characterised in that: the bottom of the surface of the supporting upright post (2) is movably connected with a rotary connecting shaft (14), the bottom of the rotary connecting shaft (14) is fixedly connected with a fixed chassis (1), and an inner cavity of the fixed chassis (1) is provided with a mounting hole (15).
3. A fall arrest hoist device as claimed in claim 1, characterised in that: the right side fixedly connected with load district slider fixed stop (11) of flexible slide bar (4) in load district, the left side fixedly connected with load district (3) of the flexible slide bar in load district (4), the spout that cooperation load district slider (10) used is seted up on the surface of support post (2).
4. A fall arrest hoist device as claimed in claim 1, characterised in that: the middle shaft at the bottom of the top plate (13) is fixedly connected with a fixing frame (12), the bottom of the fixing frame (12) is movably connected with a rope guide wheel (9), and the top of the rope guide wheel (9) is in contact with a traction rope (6).
5. A fall arrest hoist device as claimed in claim 1, characterised in that: the left side of restriction chest expander capstan winch (7) is through spring and capstan winch support frame (8) soft connection, the top of restriction chest expander capstan winch (7) is through spring and roof (13) soft connection.
CN202010292924.9A 2020-04-15 2020-04-15 Anti-falling hoisting device Pending CN111442170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010292924.9A CN111442170A (en) 2020-04-15 2020-04-15 Anti-falling hoisting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010292924.9A CN111442170A (en) 2020-04-15 2020-04-15 Anti-falling hoisting device

Publications (1)

Publication Number Publication Date
CN111442170A true CN111442170A (en) 2020-07-24

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ID=71651818

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010292924.9A Pending CN111442170A (en) 2020-04-15 2020-04-15 Anti-falling hoisting device

Country Status (1)

Country Link
CN (1) CN111442170A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1184772A (en) * 1996-12-09 1998-06-17 仲建元 Arrangement for preventing persons from falling down for lifting equipment
CN201376860Y (en) * 2009-03-26 2010-01-06 李建斌 Anti-fall device of change gondola
US20130146726A1 (en) * 2011-11-14 2013-06-13 Mark Jeffrey Bobrow Smart-Phone & Personal Music Player Holder with Adjustable Mounting System
CN204815443U (en) * 2015-08-06 2015-12-02 中际联合（北京）科技股份有限公司 A safety device for high altitude construction to prevent accidental falls
CN106348180A (en) * 2016-10-17 2017-01-25 无锡市日升化工有限公司 Hoisting frame with buffering effect
CN109296894A (en) * 2018-10-19 2019-02-01 国网山东省电力公司烟台供电公司 A kind of power marketing handheld device
CN209100969U (en) * 2018-11-30 2019-07-12 天芯宜智能网络科技(天津)有限公司 PTZ camera falling proof device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1184772A (en) * 1996-12-09 1998-06-17 仲建元 Arrangement for preventing persons from falling down for lifting equipment
CN201376860Y (en) * 2009-03-26 2010-01-06 李建斌 Anti-fall device of change gondola
US20130146726A1 (en) * 2011-11-14 2013-06-13 Mark Jeffrey Bobrow Smart-Phone & Personal Music Player Holder with Adjustable Mounting System
CN204815443U (en) * 2015-08-06 2015-12-02 中际联合（北京）科技股份有限公司 A safety device for high altitude construction to prevent accidental falls
CN106348180A (en) * 2016-10-17 2017-01-25 无锡市日升化工有限公司 Hoisting frame with buffering effect
CN109296894A (en) * 2018-10-19 2019-02-01 国网山东省电力公司烟台供电公司 A kind of power marketing handheld device
CN209100969U (en) * 2018-11-30 2019-07-12 天芯宜智能网络科技(天津)有限公司 PTZ camera falling proof device

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Application publication date: 20200724

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