CN203805627U - Product bracket support wheel structure - Google Patents

Product bracket support wheel structure Download PDF

Info

Publication number
CN203805627U
CN203805627U CN201420153386.5U CN201420153386U CN203805627U CN 203805627 U CN203805627 U CN 203805627U CN 201420153386 U CN201420153386 U CN 201420153386U CN 203805627 U CN203805627 U CN 203805627U
Authority
CN
China
Prior art keywords
product bracket
product
support
roller
mandrel
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.)
Active
Application number
CN201420153386.5U
Other languages
Chinese (zh)
Inventor
高辉
冯克进
范炳林
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.)
Chengdu Aircraft Industrial Group Co Ltd
Original Assignee
Chengdu Aircraft Industrial Group 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 Chengdu Aircraft Industrial Group Co Ltd filed Critical Chengdu Aircraft Industrial Group Co Ltd
Priority to CN201420153386.5U priority Critical patent/CN203805627U/en
Application granted granted Critical
Publication of CN203805627U publication Critical patent/CN203805627U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

In order to solve the problems that the existing product bracket support wheel structure is inconvenient to use, larger in labor intensity and lower in efficiency and the like, the utility model provides a product bracket support wheel structure. The product bracket support wheel structure comprises a rigid support and a telescopic idler wheel; the rigid support is arranged at the lower part of a bottom beam of a product bracket; the telescopic idler wheel is arranged at one side of the rigid support; the telescopic idler wheel comprises a shaft bush, a mandrel, a support seat, an idler wheel and a pressure spring; the shaft bush is fixed at on the bottom beam of the product bracket; the shaft bush is sleeved by the mandrel; the support seat is fixed at the bottom of the mandrel; the idler wheel is arranged on the support seat; the pressure spring sleeves the upper part of the mandrel; in addition, the total length, extending out of the telescopic idler wheel, of the idler wheel is larger than the length of the rigid support. The product bracket support wheel structure has the beneficial effects of obviously improving the work efficiency, relieving the labor intensity of a worker and facilitating the moving of the product bracket.

Description

Product bracket support wheel construction
Technical field
The utility model relates to a kind of big machinery production and uses product cradle technology, specially refers to a kind of product bracket support wheel construction.
Background technology
In big machinery fitting process, usually adopt rigid carriers that the parts of product or product are supported in position and height, then, the parts of product or product are processed or assembled.Described parts by product or product support in position the rigid carriers with height, are commonly called product bracket.For guaranteeing steadiness and the reliability of product bracket, the heavier and structure of product bracket is larger.For convenience of moving of product bracket, in the bottom of product bracket, be provided with roller.Stability and reliability for guaranteeing that product bracket is placed, move to after desired location at product bracket, needs again to adopt rigid support, makes placement that product bracket is firm on the ground, and can not produce movement.Therefore, the bottom of product bracket had both been provided with roller conventionally, was provided with again rigid support, and, conversion mutually between above-mentioned two states.The mode of manual overturning side wheels or hand thread lifting support wheel that adopts prior art products bracket realizes conversion mutually between above-mentioned two states, described manual overturning side wheels mode is fixed on product bracket bottom by rigid support, be provided with simultaneously can lateral turnover roller, when needs mobile product bracket, in the position that is provided with manual overturning side wheels, lift product bracket, roller overturns downwards simultaneously, make roller contact ground, after all rollers all put down, can promote product bracket; When needs fixed product bracket, lift one by one roller, make to be arranged on the rigid support kiss the earth of bottom, realize being fixedly installed of product bracket.Described hand thread lifting support wheel mode is fixed on product bracket bottom by rigid support, be provided with simultaneously and can pass through the support wheel of hand thread lifting, when needs mobile product bracket, by hand thread, support wheel moved down and contact with ground, after all support wheels all put down, can promote product bracket; When needs fixed product bracket, the support wheel that moves up one by one, makes the rigid support kiss the earth bottom being arranged on, and realizes being fixedly installed of product bracket.Obviously, prior art products bracket support mechanism exists the problems such as inconvenient, labour intensity is large and efficiency is lower of using.
Summary of the invention
For solving the problems such as use inconvenience, the labour intensity of the existence of prior art products bracket support mechanism are large and efficiency is lower, the utility model proposes a kind of product bracket support wheel construction.The utility model product bracket support wheel construction comprises rigid support and expansion roller, and rigid support is arranged on product bracket bottom girder bottom, and expansion roller is arranged on rigid support one side; Described expansion roller comprises axle sleeve, mandrel, supporting base, roller and stage clip, and axle sleeve is fixed on product bracket bottom girder, and core sleeve is contained in axle sleeve, and mandrel bottom is fixed with supporting base, and roller is arranged on supporting base, and compression spring sleeve is contained in mandrel top; And the total length of the rear expansion roller that roller stretches out is greater than rigid support length.
The useful technique effect of the utility model product bracket support wheel construction is obviously to increase work efficiency, and alleviates workman's labour intensity, facilitates the movement of product bracket.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic diagram of the utility model product bracket support wheel construction.
Below in conjunction with the drawings and specific embodiments, the utility model product bracket support wheel construction is further described.
The specific embodiment
Accompanying drawing 1 is the schematic diagram of the utility model product bracket support wheel construction, and in figure, l is product bracket bottom girder, and 2 is rigid support, and 3 is expansion roller, and 31 is axle sleeve, and 32 is mandrel, and 33 is supporting base, and 34 is roller, and 35 is stage clip.As seen from the figure, the utility model product bracket support wheel construction comprises rigid support 2 and expansion roller 3, and rigid support 2 is arranged on product bracket bottom girder 1 bottom, and expansion roller 3 is arranged on rigid support 2 one sides; Described expansion roller 3 comprises axle sleeve 31, mandrel 32, supporting base 33, roller 34 and stage clip 35, axle sleeve 31 is fixed on product bracket bottom girder 1, and mandrel 32 is sleeved in axle sleeve 31, and mandrel 32 bottoms are fixed with supporting base 33, roller 34 is arranged on supporting base 33, and stage clip 35 is sleeved on mandrel 32 tops; And the total length of the rear expansion roller 3 that roller 35 stretches out is greater than rigid support 2 length.The utility model product bracket support wheel construction is when unloaded product or product component, pressure-acting due to stage clip, the total length that roller all stretches out rear expansion roller is greater than rigid support length, and product bracket, in fact by roller supporting, can promote product bracket easily.When being mounted with product or product component, owing to having increased the weight of product or product component, the stage clip of the total weight compressing expansion roller of product bracket and product or product component, it is upwards shunk, now, the total length of expansion roller will be less than the length of rigid support, and in fact product bracket is supported by rigid support, product bracket can be firmly, failure-free is fixed on ground, is convenient to Product Assembly or processing.Visible, the utility model product bracket support wheel construction utilizes the weight of product or product component cleverly, realizing product bracket is fixedly installed or rolls and move the conversion of two kinds of mode of operations, do not need to carry out numerous and diverse manual operation, significantly improved work efficiency, alleviated workman's labour intensity, and, facilitate the movement of product bracket.
Obviously, the useful technique effect of the utility model product bracket support wheel construction is obviously to increase work efficiency, and alleviates workman's labour intensity, facilitates the movement of product bracket.

Claims (1)

1. a product bracket support wheel construction, is characterized in that: this support wheel structure comprises rigid support and expansion roller, and rigid support is arranged on product bracket bottom girder bottom, and expansion roller is arranged on rigid support one side; Described expansion roller comprises axle sleeve, mandrel, supporting base, roller and stage clip, and axle sleeve is fixed on product bracket bottom girder, and core sleeve is contained in axle sleeve, and mandrel bottom is fixed with supporting base, and roller is arranged on supporting base, and compression spring sleeve is contained in mandrel top; And the total length of the rear expansion roller that roller stretches out is greater than rigid support length.
CN201420153386.5U 2014-04-01 2014-04-01 Product bracket support wheel structure Active CN203805627U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420153386.5U CN203805627U (en) 2014-04-01 2014-04-01 Product bracket support wheel structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420153386.5U CN203805627U (en) 2014-04-01 2014-04-01 Product bracket support wheel structure

Publications (1)

Publication Number Publication Date
CN203805627U true CN203805627U (en) 2014-09-03

Family

ID=51444425

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420153386.5U Active CN203805627U (en) 2014-04-01 2014-04-01 Product bracket support wheel structure

Country Status (1)

Country Link
CN (1) CN203805627U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107554758A (en) * 2017-09-11 2018-01-09 中国航空工业集团公司西安飞机设计研究所 One kind support wheel assembly
CN108237842A (en) * 2018-03-16 2018-07-03 北京特种机械研究所 Self-shield Universal wheel structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107554758A (en) * 2017-09-11 2018-01-09 中国航空工业集团公司西安飞机设计研究所 One kind support wheel assembly
CN107554758B (en) * 2017-09-11 2020-11-06 中国航空工业集团公司西安飞机设计研究所 Supporting wheel assembly
CN108237842A (en) * 2018-03-16 2018-07-03 北京特种机械研究所 Self-shield Universal wheel structure

Similar Documents

Publication Publication Date Title
CN203976248U (en) Traveller gantry
CN201944507U (en) Moving support for turning over large die
CN105365864A (en) Novel transportation trolley
CN203805627U (en) Product bracket support wheel structure
CN208485549U (en) A kind of small-volume and multifunctional hydraulic propping jiggering
CN204417049U (en) The low manual hydraulic tray car that hoists
CN101913478B (en) Telescopic tail of belt conveyer
CN201843650U (en) Movable supporting device
CN204454448U (en) A kind of unpowered upset travelling car
CN204541382U (en) Novel storage ball-collecting rack
CN203998816U (en) A kind of adjustable elevating machine
CN203602239U (en) Wind power generation iron tower tube section overturning device
CN203065846U (en) Clothes hanger
CN204958306U (en) Forklift portal frame
CN202062369U (en) Movable worktable
CN201037073Y (en) Carrier
CN203865937U (en) Mobile level lifting appliance
CN204137025U (en) Interior panel transport trolley
CN204617630U (en) Novel electric power insulation bench
CN205075820U (en) Hydraulic bracket
CN203545585U (en) Lifting platform device
CN203497941U (en) Side-suspension cart for crane and crane utilizing same
CN203739923U (en) Liquor carrying trolley
CN203601750U (en) Overturning support for wind power grinding tool
CN202836955U (en) Pulley mechanism of thrust gear in dynamic circulation

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant