CN209427970U - A kind of anticreep lifting - Google Patents

A kind of anticreep lifting Download PDF

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Publication number
CN209427970U
CN209427970U CN201822244379.7U CN201822244379U CN209427970U CN 209427970 U CN209427970 U CN 209427970U CN 201822244379 U CN201822244379 U CN 201822244379U CN 209427970 U CN209427970 U CN 209427970U
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CN
China
Prior art keywords
cross arm
lower cross
coil
strip
loading plate
Prior art date
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Active
Application number
CN201822244379.7U
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Chinese (zh)
Inventor
郭勇
尹溪
尹潜
王高峰
邵灵彦
尹灵芝
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.)
Henan Yinxing Animal Husbandry Equipment Co Ltd
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Henan Yinxing Animal Husbandry Equipment Co Ltd
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Priority to CN201822244379.7U priority Critical patent/CN209427970U/en
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Publication of CN209427970U publication Critical patent/CN209427970U/en
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Abstract

The utility model patent belongs to the technical field of coil of strip lifting, specifically disclose a kind of anticreep lifting, including the armstand being vertically arranged and positioned at the armstand both ends and horizontally disposed Top Crossbeam and lower cross arm, it further include the anti-drop device for being installed on the lower cross arm, the anti-skid device is fixed on the interior of the lower cross arm, and the mounting hole to match with anti-skid device is provided on the upside of the lower cross arm.The utility model, which utilizes, lifts lifting, the lower cross arm for being located at coil of strip inner cylinder is up mentioned, the coil of strip is driven up to move, so that the coil of strip inner wall presses the loading plate installed on lower cross arm, the loading plate is set to move downward the rotation for driving lever, rise one end of lever, the end face for compressing the coil of strip prevents the coil of strip described in hoisting process due to rocking or other reasons fall off from lifting.

Description

A kind of anticreep lifting
Technical field
The utility model relates to the technical field of coil of strip lifting, especially a kind of anticreep lifting.
Background technique
It is usually all by being lifted by crane the coil of strip on ground with C-shaped sling when being processed to coil of strip in colored steel workshop The position placed to regulation.
It when using C-shaped sling lifting coil of strip, is then controlled by the way that the lower arm of C-type steel to be inserted into the circular hole of coil of strip Crane loading, this C-type steel need the support of relevant staff, swing and cause to prevent C-shaped sling during lifting Coil of strip falls off, while this mode needs staff close to coil of strip, if coil of strip, which falls off, will result in personal damage.
Based on this, how to prevent coil of strip from sliding from lifting is that the technology that those skilled in the art need to solve at present is asked Topic.
Utility model content
For the problems of the prior art, the purpose of this utility model is to provide for a kind of anticreep lifting.
In order to achieve the above object, the technical solution of the present invention is:
A kind of lifting of anticreep, including the armstand being vertically arranged and be located at the armstand both ends and horizontally disposed Top Crossbeam with Lower cross arm further includes the anti-drop device for being installed on the lower cross arm, and the anti-skid device is fixed on the interior of the lower cross arm, described The mounting hole to match with anti-drop device is provided on the upside of lower cross arm;
The anti-drop device includes spring, loading plate and mandril, and the loading plate is vertically arranged and is used for and table in coil of strip Face offsets, and the lower end surface of the loading plate connects the bottom end of lower cross arm by spring, and the left and right ends of the loading plate are connected with The lower end of limit plate, the limit plate is respectively positioned in mounting hole, and the lower end of the limit plate far from armstand is located at mandril one end Top, the other end of the mandril be provided with baffle and be located at lower cross arm outside, the mandril and lower cross arm are hinged, the mandril It rotates in perpendicular.
Further, the both ends of the spring pass through screw respectively and connect with loading plate and lower cross arm.
Further, the side of the loading plate is provided with sliding block, and is provided in the lower cross arm and slides up and down for sliding block Slot.
Further, the sliding block is any one of cylindrical body and bulb.
Further, rubber pad is installed on one end of the baffle and ejector pin contact.
Further, the quantity of the adjustable spring is at least 1.
Further, the two sides of the loading plate are connected separately with dust excluding plate, and the lower end of the dust excluding plate is located at mounting hole It is interior.
Compared with prior art, a kind of anticreep hoisting structure provided by the utility model is unusual, easy to operate, passes through Outside twists steel wire and up carries the present apparatus, to drive the lower cross arm being located in the coil of strip inner wall to squeeze toward coil of strip, described Under the gravity of coil of strip, the loading plate of the anti-drop device compresses the adjustable spring and moves downward, to hold described in utilizing The lower end of the limit plate of support plate presses down one end of mandril, and the other end of the mandril can lift, so that baffle be driven to rise And it is higher than the upper surface of the lower cross arm, and so that the baffle is blocked coil of strip and is slid from suspender, process of the entire coil of strip in lifting In will not all be slid from the lower cross arm whether no matter swing, so as to avoid staff close to steel during lifting Volume effectively prevents coil of strip and surprisingly falls off to damage personnel, in addition, when the position as defined in being lifted to coil of strip, under fall The present apparatus, the lower cross arm move downward, and the loading plate, which is detached from, contradicts coil of strip, to lose pressure, the loading plate can be Adjustable spring moves upwards under the action of resetting, and drives the limit plate to move upwards, the mandril can be made in the gravity of baffle It is rotated down under, so that the baffle is lower than the upper beam arm of lower cross arm, so that the present apparatus is removed in the blocking for losing baffle, it is real Existing Automatic-clamping and release, it is without human intervention, high-efficient.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
Attached drawing 1 is a kind of structural schematic diagram of anticreep lifting.
In figure: 1. lower cross arms, 2. armstands, 3. Top Crossbeams, 4. anti-drop devices, 401. loading plates, 402. adjustable springs, 403. Limit plate, 404. mandrils, 405. baffles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of anticreep as one preferred embodiment of the utility model lifts, including the armstand being vertically arranged 2 and it is located at 2 both ends of armstand and horizontally disposed Top Crossbeam 3 and lower cross arm 1, the armstand 2 and Top Crossbeam 3 and lower cross arm 1 Connection type be welding, by welding keep junction stronger, in the big article of this heavyweight of hanging steel roll, more may be used It leans on, further includes the anti-drop device 4 for being installed on the lower cross arm 1, the anti-skid device is fixed on the interior of the lower cross arm 1, described Lower cross arm 1 is hollow structure, and the upside of the lower cross arm 1 is provided with the mounting hole to match with anti-drop device 4;
The anti-drop device 4 includes spring, loading plate 401 and mandril 404, and the loading plate 401 is vertically arranged and is used for With coil of strip contacted inner surfaces, the lower end surface of the loading plate 401 connects the bottom end of lower cross arm by adjustable spring 402, described to stretch The both ends of contracting spring 402 pass through screw respectively and are fastened on loading plate 401 and lower cross arm, prevent adjustable spring 402 from tilting, described The left and right ends of loading plate 401 are connected with limit plate 403, in the present embodiment, the limit plate 403 positioned at 401 left end of loading plate For straight panel straight down, the limit plate 403 of right end is the straight panel being obliquely installed, and the lower end of the limit plate 403 is respectively positioned on peace It fills in hole, prevents loading plate 401 from falling off from the lower cross arm, play fixed effect, while playing a part of guiding again, When loading plate 401 moves up and down, the limit plate 403 limits the running track of loading plate 401, and one far from armstand 2 The lower end of limit plate 403 is located at the top of 404 one end of mandril, and the other end of the mandril 404 is provided with baffle and is located at lower cross Outside arm 1, the mandril 404 is hinged with lower cross arm 1, and the mandril 404 rotates in perpendicular;
Steel wire is twisted by outside and up carries the present apparatus, so that drive is located at the lower cross arm 1 in the coil of strip inner wall toward steel Volume squeezes, and under the gravity of the coil of strip, 401 compressed spring of loading plate of the anti-drop device 4 is moved downward, thus sharp One end of mandril 404 is pressed down with the lower end of the limit plate 403 of the loading plate 401, the other end of the mandril 404 can be lifted It rises, to drive baffle to rise and be higher than the upper surface of the lower cross arm 1, so that the baffle 405 is blocked coil of strip sliding from suspender It falls, will not all be slid from the lower cross arm 1 whether no matter entire coil of strip swings during lifting, so as to avoid work Personnel close to coil of strip, effectively prevent coil of strip and surprisingly fall off to damage personnel, in addition, rising by coil of strip during lifting When hanging defined position, under fall the present apparatus, the lower cross arm 1 moves downward, and the loading plate 401, which is detached from, contradicts coil of strip, from And pressure is lost, the loading plate 401 can move upwards under the action of compressing adjustable spring 402 again, drive the limit Plate 403 moves upwards, and the mandril 404 can rotate down under the gravity of baffle, so that under the baffle 405 is lower than Automatic-clamping and release are realized so that the present apparatus is removed in the blocking for losing baffle 405 in the upper surface of transverse arm 1.
In a kind of wherein embodiment, the side of the loading plate 401 is provided with sliding block, and setting in the lower cross arm 1 There is the slot slided up and down for sliding block, further limit the running track of the loading plate 401, keeps the loading plate 401 directly upper straight Under movement, prevent the loading plate 401 in lower cross arm left and right offset, to drive 402 deflection of adjustable spring, make for a long time With rear damage adjustable spring 402, keeps whole device ineffective, reduce the service life of device.
In the above-described embodiments, the sliding block is any one of cylindrical body and bulb, reduces the sliding block and sliding slot Contact area prevents the sliding block clamping stagnation to reduce the force of sliding friction between sliding block and sliding slot.
In the present embodiment, rubber pad is installed on one end that the baffle 405 is contacted with coil of strip, passes through rubber pad and steel The side of volume contacts, and anti-baffle plate 405 damages coil of strip in the extrusion process with coil of strip, in addition can be by rubber pad in baffle 405 with deformed in the extrusion process of coil of strip, increase the friction between the baffle 405 and coil of strip, make the baffle 405 by coil of strip That blocks is tighter.
In the present embodiment, the quantity of the adjustable spring 402 is 1, and the adjustable spring 402 plays reset loading plate 401 effect, it is understood that in other embodiments, the quantity of the adjustable spring 402 can be other quantity.
In a kind of wherein embodiment, the two sides of the loading plate 401 are connected separately with dust excluding plate, under the dust excluding plate End is located in mounting hole, guarantees the cleaning in lower cross arm, avoids dust impurity entrance in use by the way that dust excluding plate is arranged The anti-drop device 4, adulterating one piece with the lubrication oil smeared in the anti-drop device 4 leads to clamping stagnation, fills the anticreep It is ineffective to set 4.
Using the above scheme, a kind of anticreep lifting provided by the utility model is when in use, more convenient, by outer Portion twists steel wire and up carries the present apparatus, to drive the lower cross arm being located in the coil of strip inner wall to squeeze toward coil of strip, in the steel Under the gravity of volume, 401 compressed spring of loading plate of the anti-drop device 4 is moved downward, to utilize the loading plate 401 The lower end of limit plate 403 one end of mandril 404 is pressed down, the other end of the mandril 404 can lift, to drive baffle The upper surface for rising and being higher than the lower cross arm 1, makes the baffle block coil of strip and slides from suspender, entire coil of strip is in lifting Will not all be slid from the lower cross arm whether no matter swinging in the process, it is close during lifting so as to avoid staff Coil of strip effectively prevents coil of strip and surprisingly falls off to damage personnel, in addition, when the position as defined in being lifted to coil of strip, under Falling the present apparatus, the lower cross arm 1 moves downward, and the loading plate 401, which is detached from, contradicts coil of strip, so that pressure is lost, the carrying Plate 401 can move upwards under the action of compressing adjustable spring 402 and resetting, and drive the limit plate 403 to move upwards, the top Bar 404 can rotate down under the gravity of baffle, so that the baffle is lower than the upper surface of lower cross arm 1, to lose The present apparatus is removed in the blocking of baffle 405, realizes Automatic-clamping and release, without human intervention, high-efficient.
The foregoing description of the disclosed embodiments makes those skilled in the art can be realized or use the utility model. Various modifications to these embodiments will be apparent for a person skilled in the art, general original as defined herein Reason can be realized in other embodiments without departing from the spirit or scope of the present utility model.Therefore, this is practical new Type is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase Consistent widest scope.

Claims (7)

1. a kind of anticreep lifting including the armstand (2) being vertically arranged and is located at the armstand (2) both ends and horizontally disposed upper cross Arm (3) and lower cross arm (1), which is characterized in that it further include the anti-drop device (4) for being installed on the lower cross arm (1), the anticreep dress It sets (4) and is fixed on the interior of the lower cross arm (1), the peace to match with anti-drop device (4) is provided on the upside of the lower cross arm (1) Fill hole;
The anti-drop device (4) includes adjustable spring (402), loading plate (401) and mandril (404), and the loading plate (401) is perpendicular It is straight to be arranged and for passing through the lower cross of adjustable spring (402) connection with the lower end surface of coil of strip contacted inner surfaces, the loading plate (401) The left and right ends of the bottom end of arm (1), the loading plate (401) are connected with limit plate (403), the lower end of the limit plate (403) It is respectively positioned in mounting hole, and the lower end of the limit plate (403) far from armstand (2) is located at the top of mandril (404) one end, it is described The other end of mandril (404) is provided with baffle (405) and is located at lower cross arm (1) outside, and the mandril (404) and lower cross arm (1) are cut with scissors It connects, the mandril (404) rotates in perpendicular.
2. anticreep lifting according to claim 1, which is characterized in that the both ends of the adjustable spring (402) pass through respectively Screw is connect with loading plate (401) and lower cross arm (1).
3. anticreep lifting according to claim 1, which is characterized in that the side of the loading plate (401) is provided with sliding block, And the slot slided up and down for sliding block is provided in the lower cross arm (1).
4. anticreep lifting according to claim 3, which is characterized in that the sliding block is any in cylindrical body and bulb Kind.
5. anticreep according to claim 1 lifting, which is characterized in that the baffle (405) contacted with mandril (404) one Rubber pad is installed on end.
6. anticreep lifting according to claim 1, which is characterized in that the quantity of the adjustable spring (402) is at least 1 It is a.
7. anticreep lifting according to claim 1, which is characterized in that the two sides of the loading plate are connected separately with dust-proof The lower end of plate, the dust excluding plate is located in mounting hole.
CN201822244379.7U 2018-12-29 2018-12-29 A kind of anticreep lifting Active CN209427970U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822244379.7U CN209427970U (en) 2018-12-29 2018-12-29 A kind of anticreep lifting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822244379.7U CN209427970U (en) 2018-12-29 2018-12-29 A kind of anticreep lifting

Publications (1)

Publication Number Publication Date
CN209427970U true CN209427970U (en) 2019-09-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822244379.7U Active CN209427970U (en) 2018-12-29 2018-12-29 A kind of anticreep lifting

Country Status (1)

Country Link
CN (1) CN209427970U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112374354A (en) * 2020-11-24 2021-02-19 中水恒岳(湖南)新能源科技有限公司 Wind power tower cylinder hoisting accessory

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112374354A (en) * 2020-11-24 2021-02-19 中水恒岳(湖南)新能源科技有限公司 Wind power tower cylinder hoisting accessory

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