CN207737360U - A kind of ice boat brake stop device - Google Patents
A kind of ice boat brake stop device Download PDFInfo
- Publication number
- CN207737360U CN207737360U CN201721797513.5U CN201721797513U CN207737360U CN 207737360 U CN207737360 U CN 207737360U CN 201721797513 U CN201721797513 U CN 201721797513U CN 207737360 U CN207737360 U CN 207737360U
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- brake
- ice
- boat
- stop device
- arm
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Abstract
The utility model discloses a kind of ice boat brake stop devices, including fixing axle and brake, the fixing axle is placed between two skates of ice boat, the brake is rotatably coupled in the fixing axle, the brake includes the first brake arm and the second brake arm for being placed in the fixing axle both sides in the horizontal direction, it is connected with brake cable on the first brake arm, brake shoes is fixed on second brake arm, the brake shoes is connect by spring with the skates frame for fixing skates.The brake stop device has simple in structure, and it is good that brake stops effect, and the advantages that be hardly damaged ice face.
Description
Technical field
The utility model is related to a kind of ice boat brake stop devices.
Background technology
Ice boat increasingly liked by people as Winter recreation project, however since ice face is smooth, the sliding speed of ice boat
Degree is very fast, it is often necessary to which the braking and brake for carrying out ice boat stop.Existing ice boat brake stop device is to be fixed with brake in ice boat side
Bar pulls brake lever brake lever and ice face is made to carry out friction and braked and slowed down.Existing ice boat brake stop device has following
It is insufficient：1, it needs directly to pull brake lever, needs the distance pulled larger, brake failure is quick；2, contact of the brake lever with ice face
Area is small to be easy to cause ice face abrasion；3, brake lever is placed in the side of ice boat, ice boat brake stop during, only the side of ice boat by
Power be easy to cause the rollover of ice boat.
Utility model content
The utility model be directed to more than problem propose a kind of ice boat brake stop device, the brake stop device be placed in two skates it
Between so that during ice boat brake is stopped, it is big that brake stops area, brake stop it is rapid, not the advantages that easy damaged ice face.
The technological means that the utility model uses is as follows：
A kind of ice boat brake stop device, including fixing axle and brake, the fixing axle are placed between two skates of ice boat,
The brake is rotatably coupled in the fixing axle, and the brake includes being placed in the fixing axle in the horizontal direction
The first brake arm and the second brake arm of both sides, are connected with brake cable on the first brake arm, solid on second brake arm
There are brake shoes, the brake shoes to be connect with the skates frame for fixing skates by spring surely；
Further, the brake shoes is the strip block structure for being parallel to the fixing axle axis；
Further, the brake block length is 180mm to 300mm；
Further, there is on the lower surface of the brake shoes brake tooth, the arranged direction and dragon boat of the brake tooth
Direction of travel is identical；
Further, the height of the brake tooth is 2.5mm to 8mm, and the spacing for the tooth that brakes is 8mm to 15mm；
Further, the height of the brake tooth is 5mm；
Further, along the direction that dragon boat advances, spacing gradually increases the adjacent brake tooth backward；
Further, the brake is two, solid by strip metal plate between the first brake arm of described two brakes
It is fixed to connect, it is fixedly connected by brake shoes between second brake arm.
Compared with the prior art, ice boat brake stop device described in the utility model has the advantages that：1, it stops and stops filling
It is placed between two skates of ice boat and is controlled with brake cable, save space, during brake is stopped, the uniform force of ice boat,
It is not easy to turn on one's side；2, brake shoes uses strip block structure, increases the contact area of brake stop device and ice face, improves brake and stop imitating
Fruit；3, there is brake tooth identical with ice boat direction of advance on brake shoes, the frictional force of brake shoes and ice face can be increased, improve
Brake stops effect；4, along the direction that dragon boat advances, spacing gradually increases adjacent brake tooth backward, can be in order to tooth and the ice face of braking
Between contact generation ice bits discharge.
Description of the drawings
Fig. 1 is the axonometric drawing of the ice boat brake stop device of the utility model；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 is the front view of brake shoes；
Fig. 4 is the upward view of Fig. 3；
Fig. 5 is the structure chart of brake.
In figure：1, fixing axle, 21, first brake arm, the 22, second brake arm, 23, brake cable, 24, brake shoes, 241, stop
Skiving, 25, spring, 26, strip metal plate, 27, brake cable fixed block, 28, fixed shaft mounting hole, 31, skates, 32, skates frame.
Specific implementation mode
As depicted in figs. 1 and 2, a kind of ice boat brake stop device provided by the utility model, including fixing axle 1 and brake,
The fixing axle 1 is placed between two skates 31 of ice boat, and the brake is rotatably coupled in the fixing axle 1, institute
It includes the first brake arm 21 and the second brake arm 22 for being placed in 1 both sides of the fixing axle, the first brake arm 21 to state brake
On be connected with brake cable 23, be fixed with brake shoes 24 on second brake arm 22, the brake shoes 24 passes through spring 25 and uses
It is connected in the skates frame 32 of fixed skates 31.
Specifically, a pair of parallel skates 31 are fixed with by skates frame 32 below the boat body of ice boat, ice boat passes through skates
It slides forward.It is fixed there are one fixing axle 1 between two skates, brake is installed in fixing axle 1, brake can be around
Fixing axle 1 is rotated, as shown in figure 5, brake includes first brake arm 21 and the second brake arm 22,21 He of first brake arm
Second brake arm 22 is integrated and is approximately triangular structure, and there is fixed shaft mounting hole 28, brake to pass through solid for junction
Dead axle mounting hole 28 and fixed axis connection, first brake arm 21 and the second brake arm 22 are placed in fixing axle 1 in the horizontal direction
Both sides, are connected with brake cable 23 on first brake arm 21, and the other end of brake cable 23 is fixed on ice boat and is connect with parking brake.
The quantity of brake can be 1 or 2, and when the number of brake is one, brake is connected to the interposition of fixing axle
It sets and brake cable is directly connect with first brake arm, brake shoes is fixed on the second brake arm.As shown in Figure 1, in the present embodiment
In, which includes two brakes, is welded by strip metal plate 26 at the first brake arm 21 of two brakes
It connects, is welded and fixed by brake shoes 24 at the second brake arm 22 of two brakes.Using two brake structures, ensureing
While stopping brake effect, the intensity for stopping brake apparatus can be both improved, its quality can also be mitigated.It is fixed with one on skates frame 32
A brake cable fixed block 27, brake cable 23 are connect after passing through brake cable fixed block 27 with first brake arm 21.Second brake arm 22
On be fixed with brake shoes 24, spring 25 (spring can also be connected directly between on the second brake arm), bullet are connected on brake shoes 24
The other end of spring 25 is fixed on skates frame 32, and spring is in tensional state, and in the state that brake cable does not pull, spring is drawn
Dynamic brake shoes makes it be detached with ice face, when brake cable when pulled, brake cable pulls first brake arm to be rotated around fixing axle, fixed
Brake shoes on the second brake arm, which is moved downward, contacts generation braking with ice face.When releasing of brake line, brake shoes is in spring
Pulling under detached with ice face again to end of braking.
Further, brake shoes 24 is the strip block structure parallel with fixing axle, using strip block structure, Ke Yizeng
The contact area of big brake shoes and ice face, increases braking effect.The length of brake shoes 24 according to the loading capacity of ice boat and speed into
Row selection, it is preferable that the length of brake shoes 24 is 180mm to 300mm, when the bearing capacity of ice boat is less equal than 5 people, brake
The length of block can choose 180mm to 250mm, and when the loading capacity of ice boat is more than 5 people, the length of brake shoes can be chosen
250mm to 300mm.
Further, there is brake tooth 241 identical with ice boat direction of travel on brake shoes 24 as shown in Figure 3, preferably
The height on ground, brake tooth 241 is 2.5mm to 8mm, and the spacing of brake tooth 241 is 8mm to 15mm, using the brake tooth of the height
So that brake shoes can either have larger frictional force with ice face, while the tooth that is also unlikely to brake is too long and cause to scrape to ice face
Damage, it is highly preferred that the height of brake tooth is 5mm.
Further, as shown in figure 4, the adjacent brake tooth on brake shoes advances along ice boat, (direction of arrow is in Fig. 4
The direction that ice boat advances) spacing d gradually increases from the front to the back in direction, the spacing between the tooth that brakes gradually increases and can either increase
Frictional force between ice face, while the ice bits generated in also allow for braking tooth and ice face contact process are discharged.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its inventive concept is subject to equivalent substitution or change, should all cover the scope of protection of the utility model it
It is interior.
Claims (8)
1. a kind of ice boat brake stop device, it is characterised in that：Including fixing axle (1) and brake, the fixing axle (1) is placed in ice boat
Two skates (31) between, the brake is rotatably coupled in the fixing axle (1), and the brake is included in water
It square is placed in the first brake arm (21) and the second brake arm (22) of the fixing axle (1) both sides, the first brake arm upwards
(21) it is connected with brake cable (23) on, brake shoes (24) is fixed on second brake arm (22), the brake shoes (24) is logical
Spring (25) is crossed to connect with the skates frame (32) for fixing skates (31).
2. ice boat brake stop device according to claim 1, it is characterised in that：The brake shoes (24) is described solid to be parallel to
The strip block structure of dead axle axis.
3. ice boat brake stop device according to claim 1, it is characterised in that：Brake shoes (24) length be 180mm extremely
300mm。
4. ice boat brake stop device according to claim 1 or 2, it is characterised in that：On the lower surface of the brake shoes (24)
With brake tooth (241), the arranged direction of the brake tooth is identical as the direction of travel of dragon boat.
5. ice boat brake stop device according to claim 4, it is characterised in that：It is described brake tooth height be 2.5mm extremely
The spacing of 8mm, the tooth that brakes are 8mm to 15mm.
6. ice boat brake stop device according to claim 5, it is characterised in that：The height of the brake tooth is 5mm.
7. ice boat brake stop device according to claim 5, it is characterised in that：What the adjacent brake tooth advanced along dragon boat
Spacing d gradually increases backward in direction.
8. ice boat brake stop device according to claim 1, it is characterised in that：The brake is two, described two brakes
It is fixedly connected by strip metal plate (26) between the first brake arm of vehicle device, it is fixed by brake shoes (24) between second brake arm
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797513.5U CN207737360U (en) | 2017-12-20 | 2017-12-20 | A kind of ice boat brake stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797513.5U CN207737360U (en) | 2017-12-20 | 2017-12-20 | A kind of ice boat brake stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207737360U true CN207737360U (en) | 2018-08-17 |
Family
ID=63119093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721797513.5U Active CN207737360U (en) | 2017-12-20 | 2017-12-20 | A kind of ice boat brake stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207737360U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386845A (en) * | 2021-06-25 | 2021-09-14 | 绍兴亚冠机电科技有限公司 | Mobile generator set for snowfield scientific investigation |
| CN114475762A (en) * | 2022-02-28 | 2022-05-13 | 付晓琳 | Assembled ice and snow vehicle |
-
2017
- 2017-12-20 CN CN201721797513.5U patent/CN207737360U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386845A (en) * | 2021-06-25 | 2021-09-14 | 绍兴亚冠机电科技有限公司 | Mobile generator set for snowfield scientific investigation |
| CN113386845B (en) * | 2021-06-25 | 2022-05-27 | 绍兴亚冠机电科技有限公司 | Mobile generator set for snowfield scientific investigation |
| CN114475762A (en) * | 2022-02-28 | 2022-05-13 | 付晓琳 | Assembled ice and snow vehicle |
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