CN206568811U - It is a kind of to be used for trolley and the castor of industrial cabinet - Google Patents
It is a kind of to be used for trolley and the castor of industrial cabinet Download PDFInfo
- Publication number
- CN206568811U CN206568811U CN201720276827.4U CN201720276827U CN206568811U CN 206568811 U CN206568811 U CN 206568811U CN 201720276827 U CN201720276827 U CN 201720276827U CN 206568811 U CN206568811 U CN 206568811U
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- CN
- China
- Prior art keywords
- support
- manganese piece
- bottom plate
- inner ring
- steel ball
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Abstract
The utility model provides a kind of for trolley and the castor of industrial cabinet, including wheel body, support, inner ring, bottom plate, big steel ball, small ball, dust-proof cushion, braking vane, manganese piece hollow nail, manganese piece and manganese piece set screw；The support is arranged on above the wheel body, and the dust-proof cushion is above support, and the bottom plate and the big steel ball are set on the bracket；Inner ring and small ball are below support, and the bottom plate is pivotally connected with big steel ball, dust-proof cushion, support, inner ring and small ball respectively；The bottom plate is relatively rotated by the support and the wheel body；The support includes being used for limiting the braking mechanism of wheeling thereof, and braking mechanism includes being connected on support and flexible manganese piece, the braking vane that is rotatably connected on support and is abutted against with manganese piece, and manganese piece is pivotally connected with manganese piece hollow nail, and tapping screw thread；The manganese piece set screw is below manganese piece.And this castor that brakes has simple in construction, the advantages of insensitivity is high.
Description
Technical field
The utility model is related to a kind of castor, more particularly to a kind of for trolley and the castor of industrial cabinet
Background technology
Castor is a kind of common product, refers to be connected with the bottom of conveying arrangement, the car that can freely change direction
Wheel, it is broadly divided into fixed castor and rotary-type castors.It is usually mounted to furniture, shopping cart or lathe
Deng.Product integrally has very high impact resistance and intensity.
The existing castor insensitivity for trolley and industrial cabinet is not high.
Utility model content
In order to overcome the shortcoming and deficiency of prior art, the utility model discloses a kind of for trolley and industrial cabinet
Castor, including wheel body, support, inner ring, bottom plate, big steel ball, small ball, dust-proof cushion, braking vane, manganese piece hollow nail, manganese piece and
Manganese piece set screw；The support is arranged on above the wheel body, and the dust-proof cushion is above support, the bottom plate and described
Big steel ball is set on the bracket；Inner ring and small ball below support, the bottom plate respectively with big steel ball, dust-proof cushion,
Support, inner ring and small ball pivot joint；The bottom plate is relatively rotated by the support and the wheel body；The support includes being used for
The braking mechanism of wheeling thereof is limited, braking mechanism includes being connected on support and flexible manganese piece, is rotatably connected on branch
The braking vane abutted against on frame and with manganese piece, manganese piece is pivotally connected with manganese piece hollow nail, and tapping screw thread；The manganese piece set screw exists
Because bottom plate is hole roof construction below manganese piece, original bottom plate hole was both met and had installed, interstitial hole top can also be used to be pacified
Dress, so as to add the polytropy flexible for installation of product.
Further, the cradle top surface and bottom surface are equipped with the circular groove for housing the steel ball, the bottom
Plate and inner ring are provided with the groove of circular arc；There is big steel ball between support and bottom plate, there is small ball between support and inner ring.
Further, braking mechanism of the support provided with limitation wheeling thereof, the side of the support is provided with one
The stopper slot of rectangle hole flanging, the braking vane is arranged in the stopper slot.
This castor has simple in construction, and insensitivity is high and braking distance can become with the size variation of wheel body
Change, the advantages of service life is long.
Brief description of the drawings
Fig. 1 is exploded perspective view of the present utility model.
Fig. 2 is Fig. 1 magnified partial view.
Embodiment
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of for trolley and the castor of industrial cabinet, including wheel body
1st, support 2, inner ring 3, bottom plate 4, big/steel ball 52, small ball 51, dust-proof cushion 6, braking vane 7, manganese piece hollow nail 8, manganese piece 9, manganese
Piece side rivet 10, manganese piece set screw 11, bolt wheel axle 13 and stop nut 12；The support 2 is arranged on the wheel body 1
There is the groove of circular arc inside and outside side, the support 2, the dust-proof cushion 6 is in the top of support 2, and the bottom plate 4 and steel ball 52 are set
On the support 2；The bottom plate 4 and inner ring 3 set the groove of circular arc；The groove of the bottom plate 4 and the groove pair of support 2
Should；Inner ring 3 and steel ball 51 are below support 2, and the bottom plate 4 uses hole roof construction；The bottom plate 4 respectively with big steel ball 52, anti-
Dirt cushion rubber 6, support 2, inner ring 3 and small ball 51 are pivotally connected；The bottom plate 4 is relatively rotated by the support 2 with the wheel body 1.
Because bottom plate 4 is hole roof construction, both met original bottom plate hole and installed, interstitial hole top can also be used to be installed, so that
Add the polytropy flexible for installation of product.
Also include braking mechanism, braking mechanism includes being connected on support 2 and flexible manganese piece 9, being rotatably connected on
The braking vane 7 abutted against on support 2 and with manganese piece 9, manganese piece 9 is pivotally connected with manganese piece hollow nail 8, and tapping screw thread；The manganese piece is adjusted
Screw 11 is saved below manganese piece 9.The braking mechanism that the support 2 is rotated provided with limitation wheel body 1, it is first that manganese piece 9 and manganese piece is hollow
The alignment of nail 8 is installed, and is riveted and tapping screw thread.Braking vane 7 is first loaded the spacing of side face by braking vane 7 below support 2
In groove 20, manganese piece 9 is riveted on support 2 below braking vane 7, and with manganese piece side rivet 10, then by manganese piece set screw
11 are arranged in the screwed hole of manganese piece tubular rivet 8.
The wheel body 2 is connected by bolt wheel axle 13 and stop nut 12.
There are release conditions and braking state in braking mechanism, when braking mechanism is in release conditions, braking vane 7 and manganese
Piece set screw 11 departs from wheel body 1, and when brake structure is in braking state, manganese piece set screw 11 is against on wheel body 1, manganese
It is provided with when braking mechanism is in braking state to be used to limiting braking vane 7 between piece 9 and braking vane 7 and rotates down with respect to braking vane
The first position-limit mechanism.
This castor has simple in construction, and insensitivity is high and braking distance can become with the size variation of wheel body
Change, the advantages of service life is long.
The utility model is not limited to above-mentioned embodiment, if do not taken off to various changes or deformation of the present utility model
From spirit and scope of the present utility model, if these are changed and deformation belongs to claim of the present utility model and equivalent technologies
Within the scope of, then the utility model is also intended to comprising these changes and deformed.
Claims (3)
1. it is a kind of for trolley and the castor of industrial cabinet, it is characterised in that：Including wheel body, support, inner ring, bottom plate, big steel ball,
Small ball, dust-proof cushion, braking vane, manganese piece hollow nail, manganese piece and manganese piece set screw；The support is arranged on the wheel body
Side, the dust-proof cushion is above support, and the bottom plate and the big steel ball are set on the bracket；Inner ring and small ball exist
Below support, the bottom plate is pivotally connected with big steel ball, dust-proof cushion, support, inner ring and small ball respectively；The bottom plate passes through described
Support is relatively rotated with the wheel body；The support includes the braking mechanism for being used to limit wheeling thereof, and braking mechanism includes connecting
It is connected on support and flexible manganese piece, the braking vane that is rotatably connected on support and is abutted against with manganese piece, manganese piece and manganese piece
Hollow nail is pivotally connected, and tapping screw thread；The manganese piece set screw is below manganese piece.
2. it is a kind of for trolley and the castor of industrial cabinet according to claim 1, it is characterised in that：The cradle top surface and
Bottom surface is equipped with the circular groove for housing the steel ball, and the bottom plate and inner ring are provided with the groove of circular arc；Support
There is big steel ball between bottom plate, there is small ball between support and inner ring.
3. it is a kind of for trolley and the castor of industrial cabinet according to claim 1, it is characterised in that：The support is provided with limit
The braking mechanism of wheeling thereof processed, the side of the support is provided with the stopper slot of a rectangle hole flanging, and the braking vane is set
In the stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720276827.4U CN206568811U (en) | 2017-03-21 | 2017-03-21 | It is a kind of to be used for trolley and the castor of industrial cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720276827.4U CN206568811U (en) | 2017-03-21 | 2017-03-21 | It is a kind of to be used for trolley and the castor of industrial cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206568811U true CN206568811U (en) | 2017-10-20 |
Family
ID=60055056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720276827.4U Active CN206568811U (en) | 2017-03-21 | 2017-03-21 | It is a kind of to be used for trolley and the castor of industrial cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206568811U (en) |
-
2017
- 2017-03-21 CN CN201720276827.4U patent/CN206568811U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |