CN208698365U

CN208698365U - A kind of universal rolling wheel component

Info

Publication number: CN208698365U
Application number: CN201821441381.7U
Authority: CN
Inventors: 关雄伟
Original assignee: Shenzhen Aoteshun Hardware Plastic Co Ltd
Current assignee: Shenzhen Aoteshun Hardware Plastic Co Ltd
Priority date: 2018-09-04
Filing date: 2018-09-04
Publication date: 2019-04-05
Anticipated expiration: 2028-09-04

Abstract

The utility model discloses a kind of universal rolling wheel components, bracket and idler wheel including U-typed structure, the internal stent fixes a shaft by nut, roller housing is set on shaft, internal stent is set to idler wheel upper end equipped with a collection box, a scraper plate is provided tiltedly on one end of collection box, the two sides of internal stent, which are right against at collection box, is vertically equipped with a sliding slot, be slidably installed a sliding block in sliding slot, sliding block one end all extends to the external world, and one fixed block of installation is welded and fixed, fixed block one end is fixedly welded in collection box, the upper end of right side sliding block is equipped with one and pushes block, the external rings that the two sides of internal stent are located at shaft are equipped with the blade more than a piece of around the circle of shaft one, blade one end is fixedly welded on bracket.The utility model structure is simple, easy to use, avoids the sundries such as rope and is stuck on shaft, while can quickly remove the sludge on idler wheel, and sludge is collected, and facilitates subsequent processing.

Description

A kind of universal rolling wheel component

Technical field

The utility model relates to a kind of universal rolling wheel components.

Background technique

Universal wheel is common mechanism on various forms of transport, but the universal wheel of the prior art is easy to meeting for rope etc. Sundries snaps into the shaft of idler wheel, the more normal works that just will affect universal wheel of such sundries, and universal wheel goes out facilitating people When carrying suitcase when row, no small trouble is also brought, most troublesome used suitcase cleaning is exactly universal Wheel, is often stained with various dusts and sludge, has some dead angles again with rag wiping and is difficult to clean up.

Summary of the invention

It is easy to use the technical problem to be solved by the utility model is to provide a kind of structure is simple, avoid rope etc. Sundries is stuck on shaft, while can quickly remove the sludge on idler wheel, and sludge is collected, and facilitates subsequent processing Universal rolling wheel component.

The utility model is achieved through the following technical solutions: a kind of universal rolling wheel component, including U-typed structure Bracket and idler wheel, the internal stent fix a shaft by nut, and roller housing is set on shaft, and internal stent is set to idler wheel Upper end is equipped with a collection box, and a scraper plate is provided tiltedly on one end of collection box, and the bottom of scraper plate is equipped with an arc groove, internal stent Two sides be right against at collection box and be vertically equipped with a sliding slot, be slidably installed in sliding slot a sliding block, and sliding block one end extends To the external world, and one fixed block of installation is welded and fixed, fixed block one end is fixedly welded in collection box, and the length of right side sliding slot is big In the length of left side sliding slot, the upper end of right side sliding block is equipped with one and pushes block, pushes the hemispherical structure setting of block, bracket is right against It pushes and is equipped with a screw hole at block, a screw rod is threadedly coupled in screw hole, screw rod one end, which is fixedly welded on, pushes on block, the other end It is set to the external world, and one spill spin block of installation is welded and fixed, the external rings that the two sides of internal stent are located at shaft are enclosed around shaft one Equipped with a piece of above blade, blade one end is fixedly welded on bracket.

One spring of installation is welded and fixed on the bottom surface of sliding block as a preferred technical solution, lower spring end welds solid On bottom surface inside the sliding slot.

The top of collection box and one end far from scraper plate are open as a preferred technical solution,.

A screw rod is fixedly mounted in vertical welding on the top surface of bracket as a preferred technical solution,.

The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, avoid the sundries card such as rope On shaft, while the sludge on idler wheel can be quickly removed, and sludge is collected, facilitate subsequent processing.

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.

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the partial sectional view in Fig. 1 at A-A；

Fig. 3 is the structural schematic diagram of collection box and scraper plate in the utility model；

Fig. 4 is the structural schematic diagram that block is pushed in the utility model.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical Novel limitation.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition Concrete meaning in the utility model.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of universal rolling wheel component of the utility model, the branch including U-typed structure Frame 8 and idler wheel 12 fix a shaft 1 by nut inside the bracket 8, and idler wheel 12 is sheathed on shaft 1, is set inside bracket 8 It is placed in 12 upper end of idler wheel and is equipped with a collection box 11, be provided tiltedly with a scraper plate 13 on one end of collection box 11, the bottom of scraper plate 13 is set There is an arc groove 14, the two sides inside bracket 8 are right against at collection box 11 and are vertically equipped with a sliding slot 10, sliding in sliding slot 10 One sliding block 4 of dynamic installation, 4 one end of sliding block all extend to the external world, and one fixed block of installation is welded and fixed, and fixed block one end is welded solid Due in collection box 11, the length of right side sliding slot 10 is greater than the length of left side sliding slot 10, and the upper end of right side sliding block 4 is equipped with one and pushes Block 7 pushes the hemispherical structure setting of block 7, and bracket 8, which is right against to push, is equipped with a screw hole at block 7, is threadedly coupled in screw hole One screw rod 6, screw rod one end, which is fixedly welded on, pushes on block 7, and the other end is set to the external world, and one spill spin block 5 of installation is welded and fixed, The external rings that two sides inside bracket 8 are located at shaft enclose the blade 2 being equipped with more than a piece of around shaft one, and 2 one end of blade is welded It connects and is fixed on bracket 8, push the concordant one end of block and be arranged towards sliding block, when pushing block rotation band lower section, it is convex to push block One end out can push sliding block.

One spring 3 of installation is welded and fixed in the present embodiment, on the bottom surface of sliding block 4,3 lower end of spring is fixedly welded on cunning On bottom surface inside slot 10, effectively scraper plate can be jacked up by spring, avoid the scraper plate in normal movement from contacting in idler wheel, subtract Small friction.

It in the present embodiment, the top of collection box 11 and is open far from one end of scraper plate 13, the sludge on scraper plate 13 can be Enter in collection box under the pushing of rear sludge, effectively collected, avoids and fall to elsewhere；Bracket 8 A screw rod 9 is fixedly mounted in vertical welding on top surface.

Working principle: when the sundries such as rope are stuck on shaft, shaft rotation during, rope can on bracket Blade contact can quickly be cut off rope by blade, avoid tied up in knots and caused by shaft it is stuck, wherein When normal movement, as shown in Figure 1, can effectively be jacked up scraper plate by spring, avoids and touch idler wheel, and when viscous on idler wheel After there are the booties such as sand, sludge, spill spin block is rotated, the rotation of spill spin block has driven screw rod, and the rotation of screw rod has driven pushing block, When pushing block rotates to lower end, can effectively sliding block be pushed down on by pushing block, and the movement of sliding block has driven collection box and scraped Plate makes the outer ring face contact of scraper plate and idler wheel, can quickly be scraped off the sludge on the face of idler wheel outer ring by scraper plate, the dirt scraped off Mud can squeeze into collection box that (sludge on scraper plate can be pushed under the pushing of rear sludge originally along inclined scraper plate In collection box), it is effectively collected, avoids and be stained on other things.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims

1. a kind of universal rolling wheel component, it is characterised in that: bracket and idler wheel including U-typed structure, the internal stent pass through Nut fixes a shaft, and roller housing is set on shaft, and internal stent is set to idler wheel upper end equipped with a collection box, and the one of collection box A scraper plate is provided tiltedly on end, the bottom of scraper plate is equipped with an arc groove, and the two sides of internal stent, which are right against at collection box, hangs down It is directly equipped with a sliding slot, be slidably installed a sliding block in sliding slot, and sliding block one end all extends to the external world, and it is fixed that installation one is welded and fixed Block, fixed block one end are fixedly welded in collection box, and the length of right side sliding slot is greater than the length of left side sliding slot, right side sliding block Upper end is equipped with one and pushes block, pushes the hemispherical structure setting of block, and bracket, which is right against to push, is equipped with a screw hole, screw hole at block One screw rod of middle threaded connection, screw rod one end, which is fixedly welded on, pushes on block, and the other end is set to the external world, and installation one is welded and fixed Spill spin block, the external rings that the two sides of internal stent are located at shaft enclose the blade being equipped with more than a piece of, blade one end around shaft one It is fixedly welded on bracket.

2. universal rolling wheel component according to claim 1, it is characterised in that: installation one is welded and fixed on the bottom surface of sliding block Spring, lower spring end are fixedly welded on the bottom surface inside sliding slot.

3. universal rolling wheel component according to claim 1, it is characterised in that: the top of collection box and one end far from scraper plate It is open.

4. universal rolling wheel component according to claim 1, it is characterised in that: vertical welding is fixedly mounted on the top surface of bracket One screw rod.