CN208993410U - A kind of full brake type hardware castor in side - Google Patents
A kind of full brake type hardware castor in side Download PDFInfo
- Publication number
- CN208993410U CN208993410U CN201821789999.2U CN201821789999U CN208993410U CN 208993410 U CN208993410 U CN 208993410U CN 201821789999 U CN201821789999 U CN 201821789999U CN 208993410 U CN208993410 U CN 208993410U
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- slot
- kelly
- link
- card
- wall
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Abstract
The utility model discloses a kind of full brake type hardware castors in side, including fixed block, the bottom of the fixed block is opened up there are two symmetrically arranged fixing groove, fixed plate is equipped in fixing groove, the side of the fixed plate offers circular hole, kelly is movably installed in circular hole, symmetrically arranged first card slot there are two being opened up at the top of the kelly, the second card slot is offered on the side inner wall of the fixing groove, one end of kelly extends to the outside of circular hole and is adapted with the second card slot, the side of the fixed block offers movable span, the other end of kelly extends to the outside of movable span and is fixedly installed with pulling plate, link slot is offered in the top inner wall of fixing groove, sliding shoe is equipped in first card slot, sliding slot is offered on the two sides inner wall of link slot, fixed link is fixedly installed in the top inner wall and bottom interior wall of sliding slot.The utility model structure is simple, easy to use, can replace convenient for people to the idler wheel that abrasion is used for a long time.
Description
Technical field
The utility model relates to the full brake type hardware castors of hardware castor equipment technical field more particularly to a kind of side.
Background technique
Application number 201120342307.1 discloses a kind of full brake type hardware castor in side, including bracket, elastic slice, fixation
Plate, connecting plate, wheel, side are stopped handle, movable axis, detent bar, screw rod entirely, it is characterised in that: brake handle is installed entirely on the side
It is rotated in a side of castor, and by axis of caster axle；The detent bar is connected to one with fixed plate, and passes through
Brake handle is connect entirely with side for connecting plate and movable axis；The elastic slice is installed on bracket by screw rod, and is stuck in detent bar
Between at plane.Beneficial effect is: first is that brake modes turn traction braking, Starting mode using axis, braking safe is stablized, spirit
Effect living.It installs second is that brake gear is changed to side by traditional front installation, the effective solution limitation of normal danger,
Space when brake operation is improved, keeps braking effect safer, is operated simpler.The full brake type structure in side is sharp well simultaneously
It with lever principle, realizes braking and starts more flexible convenience, but since the brake gear is used for a long time, can gradually increase to idler wheel
Abrasion, the idler wheel for being damages, and idler wheel is not easy to be replaced in this device, then it is proposed that a kind of side is braked entirely
Formula hardware castor is for solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the full brake type in a kind of side proposed
Hardware castor.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of full brake type hardware castor in side, including fixed block, the bottom of the fixed block open up there are two be symmetrical arranged
Fixing groove, be equipped with fixed plate in fixing groove, the side of the fixed plate offers circular hole, is movably installed with card in circular hole
Bar opens up at the top of the kelly there are two symmetrically arranged first card slot, and the is offered on the side inner wall of the fixing groove
Two draw-in groove, one end of kelly extend to the outside of circular hole and are adapted with the second card slot, and the side of the fixed block offers work
Dynamic hole, the other end of kelly extend to the outside of movable span and are fixedly installed with pulling plate, open in the top inner wall of the fixing groove
Equipped with link slot, it is equipped with sliding shoe in the first card slot, offers sliding slot, the top of sliding slot on the two sides inner wall of the link slot
It is fixedly installed with fixed link on inner wall and bottom interior wall, extended at the top of the sliding shoe in link slot and is fixedly installed with
The same connecting plate, and the side that two sliding shoes are located remotely from each other is fixedly installed with link block, the top of the connecting plate is solid
Dingan County is equipped with slide bar, and the side of the slide bar offers multiple third card slots, and the side of the fixed block offers rectangular opening.
Preferably, the side that two link blocks are located remotely from each other is rotatably equipped with ball, the side inner wall of ball and sliding slot
It is in contact.
Preferably, slide opening is offered at the top of the link block, link block is slidably connected by slide opening and fixed link.
Preferably, the side wall of the circular hole is equipped with sealing ring, and kelly is tightly connected by sealing ring and circular hole.
Preferably, the quantity positioned at the third card slot of the same side is three to five, and three to five third card slots are uniformly right
Claim setting.
Preferably, the bottom of the fixed plate is rotatably equipped with idler wheel.
Preferably, card column is movably installed in the rectangular opening, one end of card column extends in third card slot and and third
Card slot is adapted.
Compared with prior art, the utility model has the beneficial effects that
Pass through fixed block, fixing groove, link slot, fixed plate, the first card slot, kelly, pulling plate, the second card slot, idler wheel, circle
Hole, sliding slot, fixed link, spring, link block, slide opening, connecting hole, slide bar, card column, third card slot, matching for rectangular opening can
The fixation to kelly is released, card column is pulled just to relieve consolidate to slide bar at this time so that card column moves on to the outside of third card slot
It is fixed, slide bar is pulled at this time, and slide bar movement will drive connecting plate mobile, and connecting plate movement will drive two sliding shoes to be moved to
The outside of first card slot, sliding shoe sliding will drive link block to slide, and link block sliding will make spring be in compression shape
State pushes card column again at this time, so that card column is caught in third card slot, to complete the fixation to sliding shoe, just relieves at this time
Fixation to kelly；
Pass through fixed block, fixing groove, link slot, fixed plate, the first card slot, kelly, pulling plate, the second card slot, idler wheel, circle
Hole, sliding slot, fixed link, spring, link block, slide opening, connecting hole, slide bar, card column, third card slot, rectangular opening match, can
The replacement to idler wheel is completed, after relieving the fixation to kelly, pulls pulling plate, pulling plate drives kelly to slide into the outer of fixing groove
Side just can take out fixed plate at this time, to just complete the replacement to idler wheel.
The utility model structure is simple, easy to use, can replace convenient for people to the idler wheel that abrasion is used for a long time.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of full brake type hardware castor in side structural schematic diagram；
Fig. 2 be the utility model proposes a kind of full brake type hardware castor in side in part A structural schematic diagram；
Fig. 3 be the utility model proposes a kind of full brake type hardware castor in side in part B structural schematic diagram.
In figure: 1 fixed block, 2 fixing grooves, 3 link slots, 4 fixed plates, 5 first card slots, 6 kellies, 7 pulling plates, 8 second card slots,
9 idler wheels, 10 circular holes, 11 sliding slots, 12 fixed links, 13 springs, 14 link blocks, 15 slide openings, 16 connecting holes, 17 slide bars, 18 card columns, 19
Third card slot, 20 rectangular openings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the full brake type hardware castor in a kind of side, including fixed block 1, there are two the bottom of fixed block 1 opens up
Symmetrically arranged fixing groove 2, is equipped with fixed plate 4 in fixing groove 2, and the side of fixed plate 4 offers circular hole 10, living in circular hole 10
Dynamic to be equipped with kelly 6, the top of kelly 6 is opened up there are two symmetrically arranged first card slot 5, is opened on the side inner wall of fixing groove 2
Equipped with the second card slot 8, one end of kelly 6 extends to the outside of circular hole 10 and is adapted with the second card slot 8, the side of fixed block 1
Movable span is offered, the other end of kelly 6 extends to the outside of movable span and is fixedly installed with pulling plate 7, in the top of fixing groove 2
Link slot 3 is offered on wall, and sliding shoe is equipped in the first card slot 5, offers sliding slot 11 on the two sides inner wall of link slot 3, it is sliding
It is fixedly installed with fixed link 12 in the top inner wall and bottom interior wall of slot 11, is extended at the top of sliding shoe in link slot 3 simultaneously
It is fixedly installed with the same connecting plate, and the side that two sliding shoes are located remotely from each other is fixedly installed with link block 14, connecting plate
Top be fixedly installed with slide bar 17, the side of slide bar 17 offers multiple third card slots 19, and the side of fixed block 1 offers square
Shape hole 20 passes through fixed block 1, fixing groove 2, link slot 3, fixed plate 4, the first card slot 5, kelly 6, pulling plate 7, the second card slot 8, rolling
Take turns 9, circular hole 10, sliding slot 11, fixed link 12, spring 13, link block 14, slide opening 15, connecting hole 16, slide bar 17, card column 18, third
Card slot 19, rectangular opening 20 match the fixation that can be released to kelly 6, pull card column 18, so that card column 18 moves on to third card
The outside of slot 19 just relieves the fixation to slide bar 17 at this time, pulls slide bar 17 at this time, and 17 movement of slide bar will drive connecting plate
Mobile, connecting plate movement will drive two sliding shoes to be moved to the outside of the first card slot 5, and sliding shoe, which slides, will drive connection
Block 14 slides, and the sliding of link block 14 will make spring 13 be in compressive state, pushes card column 18 again at this time, so that card column 18 is blocked
Enter in third card slot 19, to complete fixation to sliding shoe, just relieve the fixation to kelly 6 at this time, by fixed block 1,
Fixing groove 2, link slot 3, fixed plate 4, the first card slot 5, kelly 6, pulling plate 7, the second card slot 8, idler wheel 9, circular hole 10, sliding slot 11,
Fixed link 12, spring 13, link block 14, slide opening 15, connecting hole 16, slide bar 17, card column 18, third card slot 19, rectangular opening 20
It matches, the replacement to idler wheel 9 can be completed, after relieving the fixation to kelly 6, pull pulling plate 7, pulling plate 7 drives kelly 6
The outside of fixing groove 2 is slided into, just can take out fixed plate 4 at this time, to just complete the replacement to idler wheel 9, the utility model
Structure is simple, easy to use, can replace convenient for people to the idler wheel 9 that abrasion is used for a long time.
In the utility model, the side that two link blocks 14 are located remotely from each other is rotatably equipped with ball, ball and sliding slot 11
Side inner wall be in contact, the top of link block 14 offers slide opening 15, and link block 14 is slided by slide opening 15 and fixed link 12
Connection, the side wall of circular hole 10 are equipped with sealing ring, and kelly 6 is tightly connected by sealing ring and circular hole 10, the third positioned at the same side
The quantity of card slot 19 is three to five, and three to five third card slots 19 are symmetrically arranged, and the bottom of fixed plate 4 rotates peace
Equipped with idler wheel 9, be movably installed with card column 18 in rectangular opening 20, one end of card column 18 extend in third card slot 19 and with third card
Slot 19 is adapted, and passes through fixed block 1, fixing groove 2, link slot 3, fixed plate 4, the first card slot 5, kelly 6, pulling plate 7, the second card slot
8, idler wheel 9, circular hole 10, sliding slot 11, fixed link 12, spring 13, link block 14, slide opening 15, connecting hole 16, slide bar 17, card column 18,
Third card slot 19, rectangular opening 20 match the fixation that can be released to kelly 6, pull card column 18, so that card column 18 moves on to the
The outside of three card slots 19 just relieves the fixation to slide bar 17 at this time, pulls slide bar 17 at this time, 17 movement of slide bar will the company of drive
Fishplate bar is mobile, and connecting plate movement will drive two sliding shoes to be moved to the outside of the first card slot 5, and sliding shoe sliding will drive
Link block 14 slides, and the sliding of link block 14 will make spring 13 be in compressive state, card column 18 is pushed again at this time, so that card column
18 are caught in third card slot 19, to complete the fixation to sliding shoe, just relieve the fixation to kelly 6 at this time, pass through fixation
Block 1, fixing groove 2, link slot 3, fixed plate 4, the first card slot 5, kelly 6, pulling plate 7, the second card slot 8, idler wheel 9, circular hole 10, sliding slot
11, fixed link 12, spring 13, link block 14, slide opening 15, connecting hole 16, slide bar 17, card column 18, third card slot 19, rectangular opening 20
Match, the replacement to idler wheel 9 can be completed, after relieving the fixation to kelly 6, pull pulling plate 7, pulling plate 7 drive card
Bar 6 slides into the outside of fixing groove 2, just can take out fixed plate 4 at this time, to just complete the replacement to idler wheel 9, this is practical new
Type structure is simple, easy to use, can replace convenient for people to the idler wheel 9 that abrasion is used for a long time.
Working principle: when needing to replace idler wheel 9, card column 18 is pulled, so that card column 18 moves on to third card slot 19
Outside, just relieve the fixation to slide bar 17 at this time, pull slide bar 17 at this time, 17 movement of slide bar will drive connecting plate to move
Dynamic, connecting plate movement will drive two sliding shoes to be moved to the outside of the first card slot 5, and sliding shoe, which slides, will drive link block
14 slidings, the sliding of link block 14 will make spring 13 be in compressive state, card column 18 be pushed again at this time, so that card column 18 is caught in
In third card slot 19, to complete fixation to sliding shoe, the fixation to kelly 6 is just relieved at this time, when relieving to kelly 6
Fixation after, pull pulling plate 7, pulling plate 7 drives kelly 6 to slide into the outside of fixing groove 2, just can take out fixed plate 4 at this time, thus
Just the replacement to idler wheel 9 is completed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of full brake type hardware castor in side, including fixed block (1), which is characterized in that the bottom of the fixed block (1) opens up
There are two symmetrically arranged fixing groove (2), it is equipped with fixed plate (4) in fixing groove (2), the side of the fixed plate (4) opens up
Have circular hole (10), is movably installed with kelly (6) in circular hole (10), opens up that there are two symmetrically arranged at the top of the kelly (6)
First card slot (5) offers the second card slot (8) on the side inner wall of the fixing groove (2), and one end of kelly (6) extends to circle
The outside in hole (10) is simultaneously adapted with the second card slot (8), and the side of the fixed block (1) offers movable span, kelly (6) it is another
One end extends to the outside of movable span and is fixedly installed with pulling plate (7), offers connection in the top inner wall of the fixing groove (2)
Slot (3), the first card slot (5) is interior to be equipped with sliding shoe, offers sliding slot (11), sliding slot on the two sides inner wall of the link slot (3)
(11) it is fixedly installed in top inner wall and bottom interior wall fixed link (12), extends to link slot at the top of the sliding shoe
(3) in and it is fixedly installed with the same connecting plate, and the side that two sliding shoes are located remotely from each other is fixedly installed with link block
(14), it is fixedly installed at the top of the connecting plate slide bar (17), the side of the slide bar (17) offers multiple third card slots
(19), the side of the fixed block 1 offers rectangular opening (20).
2. the full brake type hardware castor in a kind of side according to claim 1, which is characterized in that two link blocks (14) are mutual
Separate side is rotatably equipped with ball, and ball is in contact with the side inner wall of sliding slot (11).
3. the full brake type hardware castor in a kind of side according to claim 1, which is characterized in that the top of the link block (14)
Portion offers slide opening (15), and link block (14) is slidably connected by slide opening (15) with fixed link (12).
4. the full brake type hardware castor in a kind of side according to claim 1, which is characterized in that the side wall of the circular hole (10)
Equipped with sealing ring, kelly (6) is tightly connected by sealing ring and circular hole (10).
5. the full brake type hardware castor in a kind of side according to claim 1, which is characterized in that the third card positioned at the same side
The quantity of slot (19) is three to five, and three to five third card slots (19) are symmetrically arranged.
6. the full brake type hardware castor in a kind of side according to claim 1, which is characterized in that the bottom of the fixed plate (4)
Portion is rotatably equipped with idler wheel (9).
7. the full brake type hardware castor in a kind of side according to claim 1, which is characterized in that living in the rectangular opening (20)
Dynamic to be equipped with card column (18), one end of card column (18) extends in third card slot (19) and is adapted with third card slot (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789999.2U CN208993410U (en) | 2018-10-31 | 2018-10-31 | A kind of full brake type hardware castor in side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789999.2U CN208993410U (en) | 2018-10-31 | 2018-10-31 | A kind of full brake type hardware castor in side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208993410U true CN208993410U (en) | 2019-06-18 |
Family
ID=66806095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821789999.2U Active CN208993410U (en) | 2018-10-31 | 2018-10-31 | A kind of full brake type hardware castor in side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208993410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190193A (en) * | 2020-08-26 | 2021-01-08 | 南通德威莱克清洁系统有限公司 | Front wheel brake device for driving floor washing machine |
-
2018
- 2018-10-31 CN CN201821789999.2U patent/CN208993410U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190193A (en) * | 2020-08-26 | 2021-01-08 | 南通德威莱克清洁系统有限公司 | Front wheel brake device for driving floor washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 401, building 74, Baoshan second industrial zone, Liuhe community, Pingshan street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen dingrun Industrial Co., Ltd Address before: 518000 1st Floor, 74 Building, Second Industrial Zone, Pingshan Street, Pingshan New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN DINGRUN HARDWARE MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address |