CN107985369B - Portable movable frame for carrying heavy objects - Google Patents
Portable movable frame for carrying heavy objects Download PDFInfo
- Publication number
- CN107985369B CN107985369B CN201711469536.8A CN201711469536A CN107985369B CN 107985369 B CN107985369 B CN 107985369B CN 201711469536 A CN201711469536 A CN 201711469536A CN 107985369 B CN107985369 B CN 107985369B
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- Prior art keywords
- carrying
- telescopic
- plate
- variable clamping
- sleeve
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/44—Clamping or supporting circumferentially
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Assembled Shelves (AREA)
Abstract
The invention discloses a portable movable frame for carrying heavy objects, which comprises: the carrying plate is arranged at the top angle of the bottom of the weight, and the movable wheel is arranged at the center of the bottom of the carrying plate through a 360-degree rotating shaft; a connecting column and a rotating sleeve are arranged on one vertex of the object carrying plate, and the connecting column and the rotating sleeve are connected with the variable clamping plates on two adjacent sides of the vertex through the rotating sleeve; the adjustable connecting bracket comprises a telescopic sleeve, two telescopic control clamps and a connecting rod, and the telescopic fixation of the connecting rod and the telescopic sleeve is realized through the telescopic control clamps at the two ends; the middle part outside the variable clamping plate is fixedly connected with a mounting plate, a connecting rod penetrating through the mounting plate is fastened through a fastening nut in a threaded mode, and connection and fixation between adjacent carrying plates are achieved through cooperation between the adjustable connecting support and the mounting plate. The portable weight lifting device can be disassembled into various components, is convenient to carry, is small and flexible, is suitable for the situation that a large amount of weight is required to be carried, is suitable for loading weight with different volumes and structures, and greatly saves time and labor.
Description
Technical Field
The invention relates to a portable movable frame for carrying heavy objects, and belongs to the technical field of loading equipment.
Background
In the face of articles needing to move a long distance in life, such as furniture needing to be carried in a house, if the articles are not carried by automobiles, the articles can be easily carried by manpower, and a large amount of material and manpower are saved. The design utilizes the lever principle to lift the heavy object by a small section of height, then the product can be assembled, and the number and the positions of the movable frames can be selected according to the appearance of the heavy object.
Disclosure of Invention
The invention aims to: in order to overcome the defects in the prior art, the invention provides the portable movable frame for carrying the heavy objects, which has the characteristics of simple structure, convenient use, lower cost and the like, can be disassembled into various components, is convenient to carry, is small and flexible, is suitable for the condition of carrying the heavy objects in large quantities, and greatly saves time and labor.
The technical scheme is as follows: in order to achieve the above purpose, the invention adopts the following technical scheme:
a portable movable frame for carrying heavy objects comprises at least two carrying plates, movable wheels, a variable clamping plate and an adjustable connecting bracket;
wherein the carrying plate is arranged at the top angle of the bottom of the weight, and the movable wheel is arranged at the center of the bottom of the carrying plate through a 360-degree rotating shaft; a connecting column is welded on one vertex of the object carrying plate, a rotating sleeve is sleeved on the connecting column, and the connecting column is connected with variable clamping plates on two adjacent sides of the vertex through the rotating sleeve;
the adjustable connecting bracket comprises a telescopic sleeve, two telescopic control clamps and connecting rods, wherein the connecting rods at the two sides are sleeved in the telescopic sleeve, and the telescopic control clamps at the two ends of the telescopic sleeve are used for realizing telescopic fixation of the connecting rods and the telescopic sleeve; the middle part outside the variable clamping plate is fixedly connected with a mounting plate, a connecting rod penetrating through the mounting plate is fastened through a fastening nut in a threaded mode, and connection and fixation between adjacent carrying plates are achieved through cooperation between the adjustable connecting support and the mounting plate.
Furthermore, the telescopic control clamp adopts a seat pipe clamp, so that telescopic adjustment is convenient to realize, and the telescopic control clamp is suitable for carrying heavy objects with different volumes.
Further, two rotating sleeves are sleeved on each connecting column, the outer sides of the two rotating sleeves are respectively connected with the variable clamping plates on the adjacent sides of the vertexes, and the two rotating sleeves are elastically connected through torsion springs, so that the connected variable clamping plates are clamped, two sides of a weight on a carrying plate are clamped, the flexibility of the movable frame is improved, and the movable frame is suitable for loading objects of different structures.
Furthermore, the side edges of the tops of the two variable clamping plates of the same connecting column are provided with staggered separating openings, so that the two variable clamping plates clamped by the clamping plates can be pulled open conveniently.
Furthermore, the carrying plate, the movable wheels, the variable clamping plates and the adjustable connecting support are made of stainless steel, so that the bearing capacity is improved, and the service life is prolonged.
The beneficial effects are that: compared with the prior art, the portable movable frame for carrying the heavy objects has the following advantages: 1. the device has the advantages of simple structure, convenient use and lower cost, is suitable for the condition of carrying a large amount of heavy objects, and greatly saves time and labor; 2. can be disassembled into various components, is convenient to carry, is small and flexible, is suitable for loading heavy objects with different volumes and different structures, and greatly saves the cost.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of an embodiment of the present invention;
the drawings include: 1. the adjustable clamping device comprises a carrying plate, 2, movable wheels, 3, a variable clamping plate, 4, an adjustable connecting bracket, 41, a telescopic sleeve, 42, a telescopic control clamp, 43, a connecting rod, 5, 360-degree rotating shafts, 6, a rotating sleeve, 7, a mounting plate, 8 and a fastening nut.
Detailed Description
The invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1 and 2, a portable movable rack for carrying heavy objects comprises four carrying boards 1, movable wheels 2, a variable clamping board 3 and an adjustable connecting bracket 4;
wherein the carrying plate 1 is distributed in a rectangular vertex angle, and the movable wheels 2 are arranged at the center of the bottom of the carrying plate 1 through 360-degree rotating shafts 5; a connecting column is welded on one vertex of the carrying plate 1, a rotating sleeve 6 is sleeved on the connecting column, and the connecting column is connected with the variable clamping plates 3 on two adjacent sides of the vertex through the rotating sleeve 6;
the adjustable connecting bracket 4 comprises a telescopic sleeve 41, two telescopic control clamps 42 and connecting rods 43, the connecting rods 43 on the two sides are sleeved in the telescopic sleeve 41, and the telescopic control clamps 42 on the two ends of the telescopic sleeve 41 are used for realizing telescopic fixation of the connecting rods 43 and the telescopic sleeve 41; the middle part outside the variable clamping plate 3 is fixedly connected with a mounting plate 7, a connecting rod 43 penetrating through the mounting plate 7 is fastened in a threaded manner through a fastening nut 8, and the adjacent carrying plates 1 are fixedly connected through the cooperation between the adjustable connecting bracket 4 and the mounting plate 7.
In the embodiment, two rotating sleeves 6 are sleeved on each connecting column, the outer sides of the two rotating sleeves 6 are respectively connected with the variable clamping plates 3 on the adjacent sides of the vertexes of the two rotating sleeves 6, and the two rotating sleeves 6 are elastically connected through torsion springs so as to keep clamping between the connected variable clamping plates 3; the top side edges of the two variable clamping plates 3 of the same connecting column are provided with staggered separating openings.
In this embodiment, the carrying plate 1, the movable wheel 2, the variable clamping plate 3 and the adjustable connecting bracket 4 are made of stainless steel; the telescoping control clamp 42 is a seat tube clamp.
The specific embodiments of the present invention are as follows:
when in use, the lever principle is utilized to tilt the weight for a small height, then the carrying plate 1 with the movable wheels 2 is sequentially arranged at the top angle of the bottom of the weight, and the two variable clamping plates 3 clamped on the carrying plate 1 are pulled to clamp the two sides of the weight on the carrying plate; after all installing at four angles, according to the extension length of heavy object size adjustment connecting rod 43 for telescopic tube 41, adjust fixedly through sitting pipe clamp, and then screw-fastening through fastening nut 8 to the connecting rod 43 that passes mounting panel 7, realize the connection between the adjacent year thing board 1 fixedly through the cooperation between adjustable connection support 4 and the mounting panel 7, can promote or drag the heavy object and accomplish the transport after accomplishing the assembly of four sides.
The weight can be detached from the movable frame in the reverse order when in use, and the portable weight is convenient to carry after being detached, is small and flexible, and greatly saves time and labor.
The foregoing is only a preferred embodiment of the invention, it being noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present invention, and such modifications and adaptations are intended to be comprehended within the scope of the invention.
Claims (1)
1. The portable movable frame for carrying the heavy objects is characterized by comprising at least two carrying plates (1), movable wheels (2), a variable clamping plate (3) and an adjustable connecting bracket (4);
wherein the carrying plate (1) is arranged at the top angle of the bottom of the heavy object, and the movable wheel (2) is arranged at the center of the bottom of the carrying plate (1) through a 360-degree rotating shaft (5); a connecting column is welded on one vertex of the object carrying plate (1), a rotating sleeve (6) is sleeved on the connecting column, and the rotating sleeve (6) is connected with the variable clamping plates (3) on two adjacent sides of the vertex;
the adjustable connecting bracket (4) comprises a telescopic sleeve (41), two telescopic control clamps (42) and connecting rods (43), the connecting rods (43) at the two sides are sleeved in the telescopic sleeve (41), and the telescopic control clamps (42) at the two ends of the telescopic sleeve (41) are used for realizing telescopic fixation of the connecting rods (43) and the telescopic sleeve (41); the middle part of the outer side of the variable clamping plate (3) is fixedly connected with a mounting plate (7), a connecting rod (43) penetrating through the mounting plate (7) is fastened in a threaded manner through a fastening nut (8), and the adjacent carrying plates (1) are connected and fixed through the cooperation between the adjustable connecting bracket (4) and the mounting plate (7);
the telescopic control clamp (42) adopts a seat pipe clamp;
two rotating sleeves (6) are sleeved on each connecting column, the outer sides of the two rotating sleeves (6) are respectively connected with the variable clamping plates (3) on the adjacent sides of the vertexes, and the two rotating sleeves (6) are elastically connected through torsion springs so as to keep clamping between the connected variable clamping plates (3);
the top side edges of the two variable clamping plates (3) of the same connecting column are provided with staggered separating openings;
the carrying plate (1), the movable wheels (2), the variable clamping plates (3) and the adjustable connecting support (4) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469536.8A CN107985369B (en) | 2017-12-29 | 2017-12-29 | Portable movable frame for carrying heavy objects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469536.8A CN107985369B (en) | 2017-12-29 | 2017-12-29 | Portable movable frame for carrying heavy objects |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107985369A CN107985369A (en) | 2018-05-04 |
| CN107985369B true CN107985369B (en) | 2023-04-25 |
Family
ID=62043333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711469536.8A Active CN107985369B (en) | 2017-12-29 | 2017-12-29 | Portable movable frame for carrying heavy objects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107985369B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050614B (en) * | 2018-09-06 | 2023-06-02 | 河南中托力合化学有限公司 | Adjustable frame of maintenance trolley and application thereof |
| CN109515501B (en) * | 2018-11-26 | 2021-04-02 | 徐旭义 | Thing flow box transportation commodity circulation frame |
| CN110304120A (en) * | 2019-06-12 | 2019-10-08 | 六合峰（天津）科技股份有限公司 | A kind of adjustable multifunctional transport vehicle |
| CN110962904B (en) * | 2019-12-23 | 2021-05-18 | 福建泉州业德弗科技有限公司 | PVC pipeline conveying clamp for sewage discharge |
| CN112249131B (en) * | 2020-08-18 | 2021-09-14 | 王鑫霖 | Furniture moving, carrying and cleaning equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6095533A (en) * | 1998-04-20 | 2000-08-01 | Woodstock International, Inc. | Adjustable mobile machine base systems and methods |
| JP2002104636A (en) * | 2000-10-02 | 2002-04-10 | Koyo Kogyo Kk | Engineering method for moving and conveying heavy weight and it system |
| JP2004345664A (en) * | 2003-05-21 | 2004-12-09 | New Line:Kk | Pallet |
| CN203237267U (en) * | 2013-05-12 | 2013-10-16 | 浙江鑫爱达机械有限公司 | Adjustable carrying bracket |
| CN106697022A (en) * | 2016-12-20 | 2017-05-24 | 上海船舶工艺研究所 | Moving and transporting device of accommodation module for ship and using method thereof |
| CN206623858U (en) * | 2017-03-02 | 2017-11-10 | 夏晶洁 | Handling device |
| CN107351892A (en) * | 2017-08-28 | 2017-11-17 | 安徽理工大学 | A kind of novel retractable stroller |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7287766B2 (en) * | 2005-07-05 | 2007-10-30 | Grk Manufacturing Company | Piano dolly |
-
2017
- 2017-12-29 CN CN201711469536.8A patent/CN107985369B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6095533A (en) * | 1998-04-20 | 2000-08-01 | Woodstock International, Inc. | Adjustable mobile machine base systems and methods |
| JP2002104636A (en) * | 2000-10-02 | 2002-04-10 | Koyo Kogyo Kk | Engineering method for moving and conveying heavy weight and it system |
| JP2004345664A (en) * | 2003-05-21 | 2004-12-09 | New Line:Kk | Pallet |
| CN203237267U (en) * | 2013-05-12 | 2013-10-16 | 浙江鑫爱达机械有限公司 | Adjustable carrying bracket |
| CN106697022A (en) * | 2016-12-20 | 2017-05-24 | 上海船舶工艺研究所 | Moving and transporting device of accommodation module for ship and using method thereof |
| CN206623858U (en) * | 2017-03-02 | 2017-11-10 | 夏晶洁 | Handling device |
| CN107351892A (en) * | 2017-08-28 | 2017-11-17 | 安徽理工大学 | A kind of novel retractable stroller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107985369A (en) | 2018-05-04 |
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