CN207276114U - A kind of brake apparatus of bottle gouard moved by hands - Google Patents
A kind of brake apparatus of bottle gouard moved by hands Download PDFInfo
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- CN207276114U CN207276114U CN201721112140.3U CN201721112140U CN207276114U CN 207276114 U CN207276114 U CN 207276114U CN 201721112140 U CN201721112140 U CN 201721112140U CN 207276114 U CN207276114 U CN 207276114U
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Abstract
The utility model discloses a kind of brake apparatus of bottle gouard moved by hands, including the first dog-ear plate, the lower end of the first dog-ear plate is fixedly connected on the upside of the outer corresponding portion of column piece, the interior corresponding end of the shaft is fixedly connected in the middle part of the left and right ends for turning part, the interior corresponding end of motion bar is fixedly connected with the middle part of the outer corresponding end of the friction plate, the middle part upper and lower sides of the axis hole are fixedly connected with the upper and lower side of portable pillar, the first spring is cased with the outside of the interior corresponding portion of the motion bar, the lower end on both sides of the middle of the second dog-ear plate passes through circular hole activity installation telescopic mast.Unclamp draw ring, it is subject to the retraction force of second spring, second dog-ear plate moves up, the gear teeth on the downside of half mark of mouth groove momentary seizure gear, trapezoidal column piece compress follow block upwards, and the first spring is stretched again, friction plate contacts and compresses the outer corresponding end of gear, turn part to stop operating, more convenient operation, and stopping power is outstanding.
Description
Technical field
Brake apparatus technical field is the utility model is related to, is specially a kind of brake apparatus of bottle gouard moved by hands.
Background technology
Chain block is called chain block and jin does not fall, be it is a kind of using Manual hoisting machinery simple, easy to carry,
Claiming " ring-chain hoist " or " jack ", it is suitable for the short distance handling of mini-plant and cargo, and lifting capacity is usually no more than 100T,
Its enclosure material is superior alloy steel, firm wear-resisting, and security performance is high.
But the brake apparatus of existing bottle gouard moved by hands more convenient cannot operate, and stopping power cannot be outstanding.
Utility model content
The purpose of this utility model is to provide a kind of brake apparatus of bottle gouard moved by hands, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：A kind of brake apparatus of bottle gouard moved by hands, including
First dog-ear plate, the lower end of the first dog-ear plate are fixedly connected on the upside of the outer corresponding portion of column piece, the middle part of the column piece
Shaft is rotatablely installed by circular shaft hole, the interior corresponding end of the shaft is fixedly connected in the middle part of the left and right ends for turning part, described to turn part
Middle part cuff link is fixedly mounted, baffle is fixedly mounted in the outer corresponding portion of the shaft, and the outer corresponding end of the shaft is fixedly connected
In the middle part of the interior corresponding end of gear, the interior corresponding end of the outer corresponding end frictional connection friction plate of the gear, the friction plate it is outer
The interior corresponding end of motion bar is fixedly connected with the middle part of corresponding end, the motion bar is movably arranged under right angle plate by axis hole
Portion, the middle part upper and lower sides of the axis hole are fixedly connected with the upper and lower side of portable pillar, and the portable pillar is movably arranged on the interior of loose slot
Portion, the interior corresponding portion outside of the motion bar are cased with the first spring, and the outer corresponding end of the motion bar is fixedly connected with the interior of follow block
In the middle part of corresponding end, respective side is slidably connected the interior respective side of trapezoidal column piece outside the lower part of the follow block, under the trapezoidal column piece
End middle part is fixedly connected with the upper end of right angle lever member, and the interior corresponding end of the right angle lever member is fixedly connected with the outer right of the second dog-ear plate
Side lower part is answered, the upper end of the second dog-ear plate is fixedly connected in the middle part of the lower end of half mark of mouth groove, the second dog-ear plate
For lower end on both sides of the middle by circular hole activity installation telescopic mast, the upper outside of the telescopic mast is cased with second spring, described flexible
The lower end of column is fixedly connected with the upper center of limiting plate, and the upper of stay column is fixedly connected with the middle part of the lower end of the second dog-ear plate
End, the lower end of the stay column is fixedly connected with the upside of draw ring.
Preferably, the outer corresponding end of first spring is fixedly connected with corresponding end in the lower part of right angle plate, the first spring
Interior corresponding end be fixedly connected with the outer corresponding end of friction plate, and the outer corresponding end of the interior corresponding end frictional connection gear of friction plate.
Preferably, the interior corresponding end of the baffle is slidably connected the left and right ends of column piece, and the left and right ends for turning part are slided
The interior corresponding end of dynamic connection column piece.
Preferably, the half mark of mouth groove meshing gear.
Preferably, the upper end of the telescopic mast is fixedly connected with the lower middle side part of column piece.
Preferably, the upper end of the second spring is fixedly connected with the downside of column piece, and is fixedly connected with the downside of second spring
The interior lower end on both sides of the middle of eighty percent discount gusset part.
Compared with prior art, the beneficial effects of the utility model are：The brake apparatus of the bottle gouard moved by hands, unclamps draw ring,
It is subject to the retraction force of second spring, the second dog-ear plate moves up, the gear teeth on the downside of half mark of mouth groove momentary seizure gear, trapezoidal
Column piece compresses follow block upwards, and the first spring is stretched again, and friction plate contacts and compresses the outer corresponding end of gear, turns part and stops turning
It is dynamic, more convenient operation, and stopping power is outstanding.
Brief description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the main view biopsy cavity marker devices schematic diagram of the utility model；
Fig. 3 is the gear and half mark of mouth groove cooperation schematic diagram of the utility model.
In figure：1 first dog-ear plate, 2 column pieces, 3 circular shaft holes, 4 shafts, 5 turns of parts, 6 cuff links, 7 baffles, 8 gears, 9 frictions
Piece, 10 motion bars, 11 axis holes, 12 right angle plates, 13 portable pillars, 14 loose slots, 15 first springs, 16 follow blocks, 17 trapezoidal column pieces,
18 right angle lever members, 19 second dog-ear plates, 20 half mark of mouth grooves, 21 circular holes, 22 telescopic masts, 23 second springs, 24 limiting plates, 25 are drawn
Column, 26 draw rings.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
In the description of the utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, are for only for ease of description the utility model, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of brake apparatus of bottle gouard moved by hands, including the
One dog-ear plate 1, the lower end of the first dog-ear plate 1 are fixedly connected on the upside of the outer corresponding portion of column piece 2, and the middle part of column piece 2 passes through circle
Axis hole 3 is rotatablely installed shaft 4, and the interior corresponding end of shaft 4 is fixedly connected in the middle part of the left and right ends for turning part 5, and the middle part for turning part 5 is fixed
Cuff link 6 is installed, iron chains is pulled and more stablizes, baffle 7 is fixedly mounted in the outer corresponding portion of shaft 4, and the interior corresponding end of baffle 7 is slided
The left and right ends of column piece 2 are connected, ensure that and turn more stablizing for the rotation of part 5, the left and right ends for turning part 5 are slidably connected column piece 2
Interior corresponding end, the outer corresponding end of shaft 4 are fixedly connected in the middle part of the interior corresponding end of gear 8, and the outer corresponding end frictional connection of gear 8 rubs
The interior corresponding end of pad 9, the outer corresponding end middle part of friction plate 9 are fixedly connected with the interior corresponding end of motion bar 10, and motion bar 10 passes through
Axis hole 11 is movably arranged on the lower part of right angle plate 12, ensure that the stability that motion bar 10 moves left and right, the middle part of axis hole 11
Upper and lower sides are fixedly connected with the upper and lower side of portable pillar 13, and portable pillar 13 is movably arranged on the inside of loose slot 14, passes through portable pillar 13
With the cooperation of loose slot 14, the stability that portable pillar 13 moves left and right is further ensured, while further ensure follow block 16
Not rotatably, the first spring 15 is extended state, is cased with the first spring 15 on the outside of the interior corresponding portion of motion bar 10, ensure that
The stability of first spring, 15 extended state, the outer corresponding end of the first spring 15, which is fixedly connected in the lower part of right angle plate 12, to be corresponded to
End, the interior corresponding end of the first spring 15 are fixedly connected with the outer corresponding end of friction plate 9, and the interior corresponding end frictional connection of friction plate 9
The outer corresponding end of gear 8, the outer corresponding end of motion bar 10 is fixedly connected in the middle part of the interior corresponding end of follow block 16, outside the lower part of follow block 16
Respective side is slidably connected the interior respective side of trapezoidal column piece 17, and the upper of right angle lever member 18 is fixedly connected with the middle part of the lower end of trapezoidal column piece 17
End, the interior corresponding end of right angle lever member 18 are fixedly connected with the outer corresponding side lower part of the second dog-ear plate 19, the second dog-ear plate 19
Upper end is fixedly connected in the middle part of the lower end of half mark of mouth groove 20, half mark of mouth groove, 20 meshing gear 8, in the middle part of the lower end of the second dog-ear plate 19
Both sides ensure that the stability that telescopic mast 22 moves up and down, the upper end of telescopic mast 22 by the activity installation telescopic mast 22 of circular hole 21
The lower middle side part of column piece 2 is fixedly connected with, second spring 23 is extended state, and the upper outside of telescopic mast 22 is cased with second spring
23, it ensure that the stability of 23 extended state of second spring, the upper end of second spring 23 is fixedly connected with the downside of column piece 2, and second
The downside of spring 23 is fixedly connected with the interior lower end on both sides of the middle of the second dog-ear plate 19, and the lower end of telescopic mast 22 is fixedly connected with limit
The upper center of position plate 24, prevents telescopic mast 22 from deviating from the second dog-ear plate 19, is fixed in the middle part of the lower end of the second dog-ear plate 19
The upper end of stay column 25 is connected, the lower end of stay column 25 is fixedly connected with the upside of draw ring 26.
The utility model is in the specific implementation：Draw ring 26 is pulled downward on, drives the second dog-ear plate 19 to move down, second
Spring 23 is further stretched, while half mark of mouth groove 20 leaves gear 8, and trapezoidal column piece 17 moves down, and is subject to the first spring 15
Retraction force so that friction plate 9 leaves gear 8, turns part 5 without rotary resistance, then facilitates cucurbit to lift weight, unclamps draw ring
26, it is subject to the retraction force of second spring 23, drives the second dog-ear plate 19 to move up, while half mark of mouth groove, 20 momentary seizure tooth
The gear teeth of the downside of wheel 8, while trapezoidal column piece 17 moves up, and compresses follow block 16, the first spring 15 is stretched again, friction plate 9
Gear 8 is completely attached to, and compresses the outer corresponding end of gear 8, makes to turn part 5 to stop operating, more convenient operation, stopping power is more
Remarkably.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of brake apparatus of bottle gouard moved by hands, including the first dog-ear plate (1), it is characterised in that：The first dog-ear plate
(1) lower end is fixedly connected on the upside of the outer corresponding portion of column piece (2), and the middle part of the column piece (2) is rotatablely installed by circular shaft hole (3)
Shaft (4), the interior corresponding end of the shaft (4) are fixedly connected in the middle part of the left and right ends for turning part (5), the middle part for turning part (5)
Cuff link (6) is fixedly mounted, baffle (7) is fixedly mounted in the outer corresponding portion of the shaft (4), and the outer corresponding end of the shaft (4) is consolidated
In the middle part of the interior corresponding end for determining connection gear (8), the interior corresponding end of the outer corresponding end frictional connection friction plate (9) of the gear (8),
The interior corresponding end of motion bar (10) is fixedly connected with the middle part of the outer corresponding end of the friction plate (9), the motion bar (10) passes through axis
Hole (11) is movably arranged on the lower part of right angle plate (12), and the middle part upper and lower sides of the axis hole (11) are fixedly connected with portable pillar (13)
Upper and lower side, the portable pillar (13) is movably arranged on the inside of loose slot (14), outside the interior corresponding portion of the motion bar (10)
Side is cased with the first spring (15), and the outer corresponding end of the motion bar (10) is fixedly connected in the middle part of the interior corresponding end of follow block (16), institute
State respective side outside the lower part of follow block (16) to be slidably connected the interior respective side of trapezoidal column piece (17), the lower end of the trapezoidal column piece (17)
Middle part is fixedly connected with the upper end of right angle lever member (18), and the interior corresponding end of the right angle lever member (18) is fixedly connected with the second dog-ear plate
(19) outer corresponding side lower part, the upper end of the second dog-ear plate (19) are fixedly connected in the middle part of the lower end of half mark of mouth groove (20),
The lower end on both sides of the middle of the second dog-ear plate (19) passes through circular hole (21) activity installation telescopic mast (22), the telescopic mast
(22) upper outside is cased with second spring (23), and the lower end of the telescopic mast (22) is fixedly connected in the upper end of limiting plate (24)
Portion, the lower end middle part of the second dog-ear plate (19) are fixedly connected with the upper end of stay column (25), and the lower end of the stay column (25) is consolidated
Surely the upside of draw ring (26) is connected.
A kind of 2. brake apparatus of bottle gouard moved by hands according to claim 1, it is characterised in that：First spring (15)
Outer corresponding end is fixedly connected with corresponding end in the lower part of right angle plate (12), and the interior corresponding end of the first spring (15) is fixedly connected with friction
The outer corresponding end of piece (9), and the outer corresponding end of the interior corresponding end frictional connection gear (8) of friction plate (9).
A kind of 3. brake apparatus of bottle gouard moved by hands according to claim 1, it is characterised in that：The baffle (7) it is interior right
The left and right ends of the column piece that is slidably connected (2) should be held, the left and right ends for turning part (5) are slidably connected the interior corresponding end of column piece (2).
A kind of 4. brake apparatus of bottle gouard moved by hands according to claim 1, it is characterised in that：The half mark of mouth groove (20) is nibbled
Close gear (8).
A kind of 5. brake apparatus of bottle gouard moved by hands according to claim 1, it is characterised in that：The telescopic mast (22) it is upper
End is fixedly connected with the lower middle side part of column piece (2).
A kind of 6. brake apparatus of bottle gouard moved by hands according to claim 1, it is characterised in that：The second spring (23)
Upper end is fixedly connected with the downside of column piece (2), and the interior subordinate of the second dog-ear plate (19) is fixedly connected with the downside of second spring (23)
Hold on both sides of the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112140.3U CN207276114U (en) | 2017-09-01 | 2017-09-01 | A kind of brake apparatus of bottle gouard moved by hands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112140.3U CN207276114U (en) | 2017-09-01 | 2017-09-01 | A kind of brake apparatus of bottle gouard moved by hands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207276114U true CN207276114U (en) | 2018-04-27 |
Family
ID=61989693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721112140.3U Active CN207276114U (en) | 2017-09-01 | 2017-09-01 | A kind of brake apparatus of bottle gouard moved by hands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207276114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114402840A (en) * | 2022-03-07 | 2022-04-29 | 邹文亮 | Branch pulling device for fruit trees |
-
2017
- 2017-09-01 CN CN201721112140.3U patent/CN207276114U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114402840A (en) * | 2022-03-07 | 2022-04-29 | 邹文亮 | Branch pulling device for fruit trees |
| CN114402840B (en) * | 2022-03-07 | 2023-03-10 | 邹文亮 | Branch pulling device for fruit trees |
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