CN112338481B - Method for installing and fixing carbon fiber mechanical arm and guide rail of gantry crane - Google Patents
Method for installing and fixing carbon fiber mechanical arm and guide rail of gantry crane Download PDFInfo
- Publication number
- CN112338481B CN112338481B CN202011181730.8A CN202011181730A CN112338481B CN 112338481 B CN112338481 B CN 112338481B CN 202011181730 A CN202011181730 A CN 202011181730A CN 112338481 B CN112338481 B CN 112338481B
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- guide rail
- carbon fiber
- fixing
- installing
- connecting bolt
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention relates to a method for installing and fixing a mechanical arm and a guide rail, in particular to a method for installing and fixing a carbon fiber mechanical arm and a guide rail of a gantry crane. The method comprises the following steps: 1) tensioning the rivet nut to the carbon fiber section; 2) installing a guide rail fixing plate, connecting the guide rail fixing plate with a rivet nut by using a connecting bolt, and fixing the guide rail fixing plate on the outer wall of the carbon fiber section; 3) mounting a mounting base plate, connecting the mounting base plate with a rivet nut by using a connecting bolt, and fixing the mounting base plate on the inner wall of the carbon fiber section; 4) and (5) installing the guide rail, fixing the guide rail on the guide rail fixing plate by using a connecting bolt, and finishing installation. The invention realizes the stable connection between the carbon fiber section bar and the guide rail by utilizing the installation accessories of the installation base plate, the connecting bolt, the rivet nut and the guide rail fixing plate, and solves the technical problem that the existing carbon fiber section bar is difficult to install between the guide rail due to the characteristics of the material.
Description
Technical Field
The invention relates to a method for installing and fixing a mechanical arm and a guide rail, in particular to a method for installing and fixing a carbon fiber mechanical arm and a guide rail of a gantry crane.
Background
The existing truss main body is mostly made of carbon steel or aluminum profiles, the whole weight of the equipment is heavy, the cost of an electric control part is increased in the using process, and the operation load of the truss robot is reduced. Carbon Fiber (CF) is a new fiber material of high-strength and high-modulus fiber with carbon content above 95%. It is made up by stacking organic fibres of flake graphite microcrystals along the axial direction of fibre, and making carbonization and graphitization treatment so as to obtain the invented microcrystal graphite material. The carbon fiber is flexible outside and rigid inside, has lighter weight than metal aluminum, higher strength than steel, corrosion resistance and high modulus, and is an important material in national defense, military industry and civil use. It not only has the intrinsic characteristic of carbon material, but also has the soft workability of textile fiber, and is a new generation of reinforced fiber. The carbon fiber material is adopted as the truss main body material, so that the overall weight of the equipment can be effectively reduced. However, the carbon fiber material has the disadvantages of low plasticity, direct fracture without deformation under overlarge stress, and incapability of directly punching threaded holes on the section bar to fix accessories such as a guide rail and the like. Therefore, how to realize the firm connection of portal crane carbon fiber arm and guide rail becomes the technical problem that needs to solve urgently.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the method for installing and fixing the carbon fiber mechanical arm and the guide rail of the gantry crane, which can realize the stable connection of the carbon fiber mechanical arm and the guide rail of the gantry crane.
The technical scheme of the invention is as follows:
a method for installing and fixing a carbon fiber mechanical arm and a guide rail of a gantry crane is characterized in that installation and fixation are carried out by means of an installation accessory; the installation annex includes installation backing plate, connecting bolt, rivet nut and guide fixed plate, rivet nut is fixed in on the carbon fiber section bar of portal crane carbon fiber arm, the installation backing plate passes through connecting bolt and rivet nut to be connected and sets up on carbon fiber section bar's inner wall, the guide fixed plate passes through connecting bolt and rivet nut to be connected and set up on carbon fiber section bar's outer wall, be fixed with the guide rail on the guide fixed plate.
Further, the method for installing and fixing the carbon fiber mechanical arm and the guide rail of the gantry crane comprises the following steps:
1) tensioning the rivet nut to the carbon fiber section;
2) installing a guide rail fixing plate, connecting the guide rail fixing plate with a rivet nut by using a connecting bolt, and fixing the guide rail fixing plate on the outer wall of the carbon fiber section;
3) mounting a mounting base plate, connecting the mounting base plate with a rivet nut by using a connecting bolt, and fixing the mounting base plate on the inner wall of the carbon fiber section;
4) and (5) installing the guide rail, fixing the guide rail on the guide rail fixing plate by using a connecting bolt, and finishing installation.
Furthermore, the connecting bolt is used after being glued.
The invention achieves the following beneficial effects:
according to the method for installing and fixing the carbon fiber mechanical arm and the guide rail of the gantry crane, the carbon fiber section bar and the guide rail are stably connected by utilizing the installation accessories such as the installation base plate, the connecting bolt, the rivet nut and the guide rail fixing plate, and the technical problem that the existing carbon fiber section bar is difficult to install with the guide rail due to the characteristics of the material is solved.
Drawings
Fig. 1 is a schematic view of the installation structure of the carbon fiber profile, the guide rail and the installation accessory in the invention.
Fig. 2 is a schematic structural diagram of the carbon fiber profile and the guide rail after being installed.
Wherein, 1, carbon fiber section bar; 2. installing a base plate; 3. a connecting bolt; 4. pulling and riveting the nut; 5. a guide rail fixing plate; 6. a guide rail.
Detailed Description
To facilitate an understanding of the present invention by those skilled in the art, specific embodiments thereof are described below with reference to the accompanying drawings.
As shown in figures 1-2, a method for installing and fixing a carbon fiber mechanical arm and a guide rail of a gantry crane is implemented by installing and fixing through an installation accessory. The mounting accessories comprise mounting base plates 2, connecting bolts 3, rivet nuts 4 and guide rail fixing plates 5. The rivet nut 4 is fixed on the carbon fiber section bar 1 of the gantry crane carbon fiber mechanical arm, and the mounting base plate 2 is connected with the rivet nut 4 through the connecting bolt 3 and is arranged on the inner wall of the carbon fiber section bar 1. The guide rail fixing plate 5 is connected with the rivet nut 4 through the connecting bolt 3 and is arranged on the outer wall of the carbon fiber section bar 1. And a guide rail 6 is fixed on the guide rail fixing plate 5.
Specifically, the method for installing and fixing the carbon fiber mechanical arm and the guide rail of the gantry crane comprises the following steps:
1) and tensioning the rivet nut 4 to the carbon fiber section bar 1.
2) Installing a guide rail fixing plate 5, connecting the guide rail fixing plate 5 with a rivet nut 4 by using a connecting bolt 3, and fixing the guide rail fixing plate 5 on the outer wall of the carbon fiber section bar 1.
3) And (3) installing the mounting base plate 2, connecting the mounting base plate 2 with a rivet nut 4 by using a connecting bolt 3, and fixing the mounting base plate 2 on the inner wall of the carbon fiber section bar 1.
4) And (5) installing the guide rail 6, fixing the guide rail 6 on the guide rail fixing plate 5 by using the connecting bolt 3, and finishing installation.
In order to prevent the bolts from loosening, the connecting bolts 3 are used after being glued.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (2)
1. A method for installing and fixing a carbon fiber mechanical arm and a guide rail of a gantry crane is characterized in that: the installation and fixation are carried out by means of installation accessories; the installation accessory comprises an installation base plate, a connecting bolt, a rivet nut and a guide rail fixing plate, the rivet nut is fixed on a carbon fiber profile of the gantry crane carbon fiber mechanical arm, the installation base plate is connected with the rivet nut through the connecting bolt and is arranged on the inner wall of the carbon fiber profile, the guide rail fixing plate is connected with the rivet nut through the connecting bolt and is arranged on the outer wall of the carbon fiber profile, and a guide rail is fixed on the guide rail fixing plate; the mounting and fixing method comprises the following steps:
1) tensioning the rivet nut to the carbon fiber section;
2) installing a guide rail fixing plate, connecting the guide rail fixing plate with a rivet nut by using a connecting bolt, and fixing the guide rail fixing plate on the outer wall of the carbon fiber section;
3) mounting a mounting base plate, connecting the mounting base plate with a rivet nut by using a connecting bolt, and fixing the mounting base plate on the inner wall of the carbon fiber section;
4) and (5) installing the guide rail, fixing the guide rail on the guide rail fixing plate by using a connecting bolt, and finishing installation.
2. The method for installing and fixing the carbon fiber mechanical arm and the guide rail of the gantry crane according to claim 1, is characterized in that: the connecting bolt is used after being glued.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011181730.8A CN112338481B (en) | 2020-10-29 | 2020-10-29 | Method for installing and fixing carbon fiber mechanical arm and guide rail of gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011181730.8A CN112338481B (en) | 2020-10-29 | 2020-10-29 | Method for installing and fixing carbon fiber mechanical arm and guide rail of gantry crane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112338481A CN112338481A (en) | 2021-02-09 |
| CN112338481B true CN112338481B (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011181730.8A Active CN112338481B (en) | 2020-10-29 | 2020-10-29 | Method for installing and fixing carbon fiber mechanical arm and guide rail of gantry crane |
Country Status (1)
| Country | Link |
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| CN (1) | CN112338481B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08177177A (en) * | 1994-12-21 | 1996-07-09 | Kiyuusan:Kk | Coupling structure for frame |
| CN101758862A (en) * | 2009-12-23 | 2010-06-30 | 力帆实业(集团)股份有限公司 | Connecting structure of rear bumper and rear apron board of automobile |
| CN201963645U (en) * | 2011-03-28 | 2011-09-07 | 湖州立方新材料有限公司 | Plastic wood connecting structure |
| CN203796070U (en) * | 2014-04-29 | 2014-08-27 | 陈金玉 | Girder of automatic door |
| CN209859623U (en) * | 2019-06-03 | 2019-12-27 | 常州莫森智能科技有限公司 | Portable guide rail with accurate displacement |
| CN111009051A (en) * | 2019-12-03 | 2020-04-14 | 深圳供电局有限公司 | Track device and inspection system |
| CN210436003U (en) * | 2019-07-09 | 2020-05-01 | 长春路通轨道车辆配套装备有限公司 | Coaxial positioning tool for carbon fiber apron board inserts of high-speed rail train |
-
2020
- 2020-10-29 CN CN202011181730.8A patent/CN112338481B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08177177A (en) * | 1994-12-21 | 1996-07-09 | Kiyuusan:Kk | Coupling structure for frame |
| CN101758862A (en) * | 2009-12-23 | 2010-06-30 | 力帆实业(集团)股份有限公司 | Connecting structure of rear bumper and rear apron board of automobile |
| CN201963645U (en) * | 2011-03-28 | 2011-09-07 | 湖州立方新材料有限公司 | Plastic wood connecting structure |
| CN203796070U (en) * | 2014-04-29 | 2014-08-27 | 陈金玉 | Girder of automatic door |
| CN209859623U (en) * | 2019-06-03 | 2019-12-27 | 常州莫森智能科技有限公司 | Portable guide rail with accurate displacement |
| CN210436003U (en) * | 2019-07-09 | 2020-05-01 | 长春路通轨道车辆配套装备有限公司 | Coaxial positioning tool for carbon fiber apron board inserts of high-speed rail train |
| CN111009051A (en) * | 2019-12-03 | 2020-04-14 | 深圳供电局有限公司 | Track device and inspection system |
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| Publication number | Publication date |
|---|---|
| CN112338481A (en) | 2021-02-09 |
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