CN111960333B - Clamp for mounting on-site lifting frame column piece and using method thereof - Google Patents
Clamp for mounting on-site lifting frame column piece and using method thereof Download PDFInfo
- Publication number
- CN111960333B CN111960333B CN202010729856.8A CN202010729856A CN111960333B CN 111960333 B CN111960333 B CN 111960333B CN 202010729856 A CN202010729856 A CN 202010729856A CN 111960333 B CN111960333 B CN 111960333B
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- China
- Prior art keywords
- clamp
- goods shelf
- rolling shaft
- piece
- shelf upright
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
Abstract
The invention discloses a clamp for installing a field lifting frame column piece, which comprises a clamp main body, wherein the clamp main body comprises a supporting beam and a movable rolling shaft support, one end of the supporting beam is fixedly connected with a fixed rolling shaft support through a bolt, the fixed rolling shaft support comprises a transverse plate, a side plate and a limiting plate, the side plate and the limiting plate are vertically welded on the surface of the transverse plate, mounting holes are formed in two ends of the side plate and the limiting plate, one side of the fixed rolling shaft support is fixedly connected with a spring limiting part, a compression spring is arranged between the spring limiting part and the fixed rolling shaft support, the movable rolling shaft support is of a U-shaped structure, one end of the movable rolling shaft support is fixedly connected with a connecting rod through a bearing, the other end of the movable rolling shaft support is connected with a rubber coating roller through a main shaft, and one end of the connecting rod is connected with the spring limiting part in a locking manner. This an anchor clamps for installing field lifts goods shelves stand piece simple structure, the modern design, it is very convenient to use, and very big degree has improved the efficiency of installation goods shelves stand piece.
Description
Technical Field
The invention belongs to the technical field of clamps, and particularly relates to a clamp for installing a field lifting frame column piece and a using method thereof.
Background
The device for holding the object to be machined in the correct position for receiving the work or inspection during the manufacturing process of the machine is called a jig. The development of clamping technology, particularly clamp technology, has a profound effect on the technical field of clamping. At present, a set of special fixture can be manufactured at each production station in the production process of each product, and a workpiece is machined by positioning and clamping the fixture so as to adapt to the precise operation of equipment. When the upright pieces of the goods shelf are installed on site, the upright pieces of the goods shelf are assembled and molded on the ground and then erected for connecting a cross beam, the upright pieces of the goods shelf are usually very high, the upright pieces of the goods shelf are usually operated by manpower in the erecting process and also operated by a crane, the manpower operation is quite dangerous, the crane operation cost is very high, the efficiency is very low, the operation of the forklift is the most rapid and convenient, but at present, a clamp which is suitable for the forklift and used for installing the upright pieces of the goods shelf on site is not available.
Disclosure of Invention
The present invention is directed to a clamp for mounting a field-uplift column piece of a pallet to solve the problems noted above in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an anchor clamps for installing scene is lifted goods shelves stand piece, includes the anchor clamps main part, the anchor clamps main part includes a supporting beam and activity roller bearing support, bolt fixedly connected with fixed roller bearing support is passed through to a supporting beam's one end, fixed roller bearing support includes a diaphragm and vertical welding curb plate and limiting plate on the diaphragm surface, the mounting hole has all been seted up at the both ends of curb plate and limiting plate, one side fixedly connected with spring of fixed roller bearing support is spacing, be equipped with compression spring between spacing and the fixed roller bearing support of spring, activity roller bearing support is "U" type structure, and its one end passes through bearing fixedly connected with connecting rod, and the other end is connected with the rubber coating cylinder through the main shaft, the one end and the spacing locking of spring of connecting rod are connected.
Preferably, the number of the mounting holes is four, the four mounting holes are symmetrically arranged in pairs and have the same size, the inner diameter of each mounting hole is not smaller than the outer diameter of each connecting rod, sleeves are fixedly embedded in the two mounting holes at the bottom, and the two mounting holes at the top are connected with rubber-coated rollers through spindle rotating shafts.
Preferably, the number of the encapsulation rollers is two, and the two encapsulation rollers are the same in size and are arranged in parallel.
Preferably, the connecting rod is nested within the sleeve and the compression spring, respectively.
Preferably, the movable roller support rotates through an angle ranging from 0 to 180 ° by the bearing.
Preferably, the length of the limiting plate is greater than that of the side plate.
The use method of the clamp for installing the field lifting frame column piece comprises the following steps:
1): fixedly installing a clamp at the front end of a fork claw of the forklift, rotating the movable roller support, then moving the forklift forward, and penetrating one end, lifted by the cushion block, of the assembled pallet upright piece into the clamp;
2): loosening the movable roller support to enable the rubber-coated roller at the end part of the movable roller support to be in contact with the goods shelf upright post piece by means of dead weight;
3): the forklift continuously moves forwards, and simultaneously fork claws of the forklift continuously rise, in the process, the rubber-coated roller is contacted with the goods shelf upright post piece and rotates, the movable roller support also freely rotates and is contacted with the goods shelf upright post piece, the rubber-coated roller rotates on the side surface of the goods shelf upright post piece to continuously push the goods shelf upright post piece, the limiting plate limits the lateral displacement of the goods shelf upright post piece to achieve the effect of erecting the goods shelf upright post piece, and the included angle between the goods shelf upright post piece and the ground is continuously changed until the goods shelf upright post piece is vertical to the ground;
4): when the goods shelf upright post piece is vertical to the ground, the goods shelf upright post piece is fixed, the fork claw of the forklift is lowered, the movable roller support is pulled manually to move out of the range of the goods shelf upright post piece, and the forklift moves backwards to move out.
The invention has the technical effects and advantages that: this an anchor clamps for installing scene is lifted goods shelves stand piece simple structure, the modern design through setting up fixed roller bearing support and activity roller bearing support for fork truck constantly moves forward, the in-process that risees, and the rubber coating cylinder on two supports contacts and rotates with goods shelves stand piece all the time, constantly pushes up goods shelves stand piece, until with perpendicular to the ground, and it is very convenient to use, and very big degree has improved the efficiency of installation goods shelves stand piece.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a side cross-sectional view of the present invention installed with a shelf post segment;
FIG. 4 is a side cross-sectional view of the present invention after lifting the shelf post tab by 10 degrees;
FIG. 5 is a side cross-sectional view of the present invention after lifting the shelf post tab 40 degrees;
FIG. 6 is a side cross-sectional view of the present invention after lifting the shelf post tab by 60 degrees;
fig. 7 is a side cross-sectional view of the present invention after lifting the shelf post tab 90 deg..
In the figure: 1-supporting beam, 2-fixed roller bracket, 201-transverse plate, 202-side plate, 2021-mounting hole, 3-sleeve, 4-rubber-coated roller, 5-main shaft, 6-movable roller bracket, 601-connecting rod, 602-bearing, 7-compression spring, 8-spring limit, 9-limit plate and 10-clamp main body.
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.
The invention provides a clamp for installing a field lifting frame column piece, which comprises a clamp main body 10 and is characterized in that: anchor clamps main part 10 is including a supporting beam (1) and activity roller bearing support 6, bolt fixedly connected with fixed roller bearing support 2 is passed through to a supporting beam 1's one end, fixed roller bearing support 2 includes a diaphragm 201 and vertical welding at the curb plate 202 and the limiting plate 9 on diaphragm 201 surface, mounting hole 2021 has all been seted up at the both ends of curb plate 202 and limiting plate 9, the spacing 8 of one side fixedly connected with spring of fixed roller bearing support 2, be equipped with compression spring 7 between spacing 8 of spring and the fixed roller bearing support 2, activity roller bearing support 6 is "U" type structure, and its one end passes through bearing 602 fixedly connected with connecting rod 601, and the other end is connected with rubber coating cylinder 4 through main shaft 5, the one end and the spacing 8 locking of spring of connecting rod 601 are connected.
In addition, the number of the mounting holes 2021 is four, the four mounting holes 2021 are arranged symmetrically in pairs and have the same size, the inner diameter of each mounting hole 2021 is not smaller than the outer diameter of the connecting rod 601, the sleeves 3 are fixed in the two mounting holes 2021 at the bottom in an embedded manner, and the two mounting holes 2021 at the top are connected with the rubber-coated roller 4 through the spindle 5, so that the connecting rod 601 can conveniently penetrate through the mounting holes 2021, and the fixed roller support 2 and the movable roller support 6 can be connected and fixed. The encapsulation cylinder 4 is equipped with two altogether 4 the same and parallel arrangement of encapsulation cylinder 4 size, two encapsulation cylinders 4 are parallel to each other, are favorable to two encapsulation cylinders 4 homoenergetic to hug closely the surface of goods frame stand piece in the anchor clamps use, reach tight effect of clamp. The connecting rod 601 is respectively nested in the sleeve 3 and the compression spring 7, so that the connection stability is improved, and good buffering capacity can be provided.
It is worth mentioning that the rotating angle range of the movable roller support 6 through the bearing 602 is 0-180 degrees, so that the construction requirement in the erection process of the shelf upright piece can be met, and the shelf upright piece can be erected vertically no matter what the initial angle of the shelf upright piece is. The length of the limiting plate 9 is larger than that of the side plate 202, so that the side displacement of the goods shelf upright post sheet is limited, and the effect of erecting the goods shelf upright post sheet is achieved.
The working principle is as follows: before the clamp for installing the on-site goods-lifting frame column piece is used, firstly, a connecting rod 601 on a movable rolling shaft support 6 passes through a sleeve 3, then a compression spring 7 is inserted, and the clamp is locked by a spring limit 8, when the clamp is used, the assembled goods-lifting frame column piece is horizontally placed on the ground, the movable rolling shaft support 6 is rotated to a proper position, the goods-lifting frame column piece penetrates into the clamp, then the movable rolling shaft support 6 is loosened to be contacted with the goods-lifting frame column piece by means of dead weight, a forklift continuously moves forwards and rises, an encapsulation roller 4 is contacted and rotated with the goods-lifting frame column piece, an included angle between the goods-lifting frame column piece and the ground is changed until the goods-lifting frame column piece is vertical to the ground, in the process, the movable rolling shaft support 6 also freely rotates to be contacted with the goods-lifting frame column piece, the encapsulation roller 4 rotates on the side surface of the goods-lifting frame column piece continuously pushes the high column piece, a limit plate 9 limits the lateral displacement of the goods-lifting frame column piece to achieve the effect of vertically lifting the goods-lifting frame column piece, when the goods shelf upright post piece is vertical to the ground, the goods shelf upright post piece is fixed, the clamp is lowered, the movable roller support 6 is pulled manually to move out of the range of the goods shelf upright post piece, and the forklift moves backwards to move out.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. A method of using a clamp for installing a field-liftable shelf post, comprising a clamp body (10), characterized in that: the clamp main body (10) comprises a supporting beam (1) and a movable roller bracket (6), one end of the supporting beam (1) is fixedly connected with a fixed rolling shaft bracket (2) through a bolt, the fixed roller bracket (2) comprises a transverse plate (201), a side plate (202) and a limit plate (9) which are vertically welded on the surface of the transverse plate (201), mounting holes (2021) are respectively arranged at the two ends of the side plate (202) and the limit plate (9), one side of the fixed rolling shaft bracket (2) is fixedly connected with a spring limit (8), a compression spring (7) is arranged between the spring limit (8) and the fixed rolling shaft bracket (2), the movable rolling shaft bracket (6) is of a U-shaped structure, one end of the rubber coating machine is fixedly connected with a connecting rod (601) through a bearing (602), the other end of the rubber coating machine is connected with a rubber coating roller (4) through a main shaft (5), one end of the connecting rod (601) is connected with the spring limit (8) in a locking way;
the number of the mounting holes (2021) is four, the four mounting holes (2021) are arranged symmetrically in pairs and have the same size, the inner diameter of each mounting hole (2021) is not smaller than the outer diameter of the connecting rod (601), sleeves (3) are fixed in the two mounting holes (2021) at the bottom in a nested manner, and the two mounting holes (2021) at the top are connected with a rubber-coated roller (4) through a main shaft (5) in a rotating manner;
the use method of the clamp for installing the field lifting frame column piece comprises the following steps:
1): fixedly mounting a clamp at the front end of a fork claw of the forklift, rotating a movable rolling shaft bracket (6), then moving the forklift forward, and penetrating one end, lifted by a cushion block, of an assembled pallet upright piece into the clamp;
2): loosening the movable roller support (6) to enable the rubber-coated roller (4) at the end part to be in contact with the goods shelf upright post piece by means of dead weight;
3) the forklift moves forwards continuously, fork claws of the forklift rise continuously, in the process, a rubber-coated roller (4) on a movable roller support (6) is in contact with and rotates with a goods shelf upright piece, the movable roller support (6) also rotates freely and is in contact with the goods shelf upright piece, the rubber-coated roller (4) on a limiting plate (9) rotates on the side surface of the goods shelf upright piece to push the goods shelf upright piece continuously, the limiting plate (9) limits the lateral displacement of the goods shelf upright piece to achieve the effect of erecting the goods shelf upright piece, and the included angle between the goods shelf upright piece and the ground changes continuously until the goods shelf upright piece is perpendicular to the ground;
4) when the goods shelf upright post sheet is vertical to the ground, the goods shelf upright post sheet is fixed, fork claws of the forklift are lowered, the movable roller supports (6) are manually pulled to move out of the range of the goods shelf upright post sheet, and the forklift moves backwards and can move out.
2. The method of using a clamp for installing field-liftable frame uprights in accordance with claim 1, wherein: the connecting rod (601) is respectively nested in the sleeve (3) and the compression spring (7).
3. The method of using a clamp for installing field-liftable frame uprights in accordance with claim 1, wherein: the angle range of the rotation of the movable roller support (6) through the bearing (602) is 0-180 degrees.
4. The method of using a clamp for installing field-liftable frame uprights in accordance with claim 1, wherein: the length of the limiting plate (9) is larger than that of the side plate (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010729856.8A CN111960333B (en) | 2020-07-27 | 2020-07-27 | Clamp for mounting on-site lifting frame column piece and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010729856.8A CN111960333B (en) | 2020-07-27 | 2020-07-27 | Clamp for mounting on-site lifting frame column piece and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111960333A CN111960333A (en) | 2020-11-20 |
| CN111960333B true CN111960333B (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010729856.8A Active CN111960333B (en) | 2020-07-27 | 2020-07-27 | Clamp for mounting on-site lifting frame column piece and using method thereof |
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| FR2641266A1 (en) * | 1989-01-05 | 1990-07-06 | Roux Ind Sa | Device for setting posts, pillars or the like vertically straight |
| JPH07291578A (en) * | 1994-04-28 | 1995-11-07 | Kawasaki Steel Corp | Reversal attachment/detachment device for continuous casting facility |
| JP2007008592A (en) * | 2005-06-28 | 2007-01-18 | Toyo Tire & Rubber Co Ltd | Positioning construction fixture of construction panel |
| EP2349907A1 (en) * | 2008-10-17 | 2011-08-03 | HH Intellitech APS | Lifting vehicle |
| CN102001536B (en) * | 2009-09-01 | 2013-01-02 | 山东新北洋信息技术股份有限公司 | Recording medium turnover device and recording medium processing apparatus using same |
| CN101654215B (en) * | 2009-09-18 | 2012-12-05 | 河南思达高科技股份有限公司 | Shelf lifter |
| CN102085995B (en) * | 2010-12-28 | 2012-10-03 | 宋振才 | Hydraulic clamp capable of tilting vertical and horizontal rolls in air |
| JP6002001B2 (en) * | 2012-10-29 | 2016-10-05 | 株式会社大阪タイユー | Lifting platform |
| CN104709854B (en) * | 2015-03-11 | 2019-07-26 | 江苏扬阳化工设备制造有限公司 | Big specification enamel tank overturning technique |
| CN105293395B (en) * | 2015-10-23 | 2018-01-02 | 舟山欣臻船舶设计有限公司 | A kind of 8200T chemistry product carrier Body section turn-over auxiliary tool |
| CN105398936B (en) * | 2015-12-22 | 2018-09-28 | 重庆旺德福金属结构有限公司 | Cassette beam column boom hoisting |
| CN109095202A (en) * | 2018-08-28 | 2018-12-28 | 盐田国际集装箱码头有限公司 | A kind of rectangular timber container detaching platform |
| CN209128002U (en) * | 2018-11-20 | 2019-07-19 | 新乡地隆药业机械有限公司 | A kind of convertible harvest case of sliding |
| CN110319428A (en) * | 2019-05-22 | 2019-10-11 | 山东电力建设第三工程有限公司 | A kind of vertical high pressure heater turn setting lifting engineering method |
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2020
- 2020-07-27 CN CN202010729856.8A patent/CN111960333B/en active Active
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