CN206615272U - Ice pricker - Google Patents
Ice pricker Download PDFInfo
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- CN206615272U CN206615272U CN201621018916.0U CN201621018916U CN206615272U CN 206615272 U CN206615272 U CN 206615272U CN 201621018916 U CN201621018916 U CN 201621018916U CN 206615272 U CN206615272 U CN 206615272U
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- hole
- protection plate
- pricker
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Abstract
The utility model provides a kind of ice pricker, including：Main pricker, including drill steel and the main bore bit for being arranged at drill steel one end；And auxiliary grab component, including platen, protection plate, several tack claws, several connecting shafts and several springs, platen is sheathed on the outside of main bore bit, protection plate is oppositely arranged with platen, and several connecting shafts are located between protection plate and platen and connection protection plate and platen, and several springs are sheathed on the outside of several connecting shafts respectively, several tack claws are fixedly arranged on platen and towards protection plate, protection plate is provided with first through hole and several second through holes, and first through hole is corresponding with main bore bit, and several second through holes are corresponded with several tack claws.The utility model ice pricker, main bore bit has the effect for directly grabbing ground, and size and the orientation angle change of power are not in obvious decay, beneficial to the standardization of match；Several tack claws grab ground simultaneously, can effectively reduce the damage to ice face, beneficial to the maintenance of competition area and snowfield, and it is good and safe, practical that the ice pricker grabs ground effect.
Description
Technical field
The utility model is related to ice-sports clothing arts, more particularly to a kind of ice pricker.
Background technology
Dragon boat on ice is a kind of motion carried out in ice face, and the equipment that the motion is used includes dragon boat on ice and ice pricker（Phase
When in the quant of dragon boat waterborne）.In use, promoting dragon boat to slide forward by ice pricker with grabbing.Existing ice pricker is general with straight-bar
Based on tip, its simple structure is dangerous, and unsuitable personnel compare the ice-sports of aggregation, and its destruction to ice face is compared
Greatly, it is unfavorable for the ice face protection of competition area.In other ice prickers with backplate, such as Application No. 201510084558.7
State's patent application, its bar portion is fixedly connected with backplate, and several tack claws are hidden in backplate, and the structure is to push prominent tack claw with overall
Ice face is grabbed, the active force pushed passes to nail-plate by bar portion and passes to tack claw again, and then tack claw is played a supporting role with grabbing, and this is right
It is influential in the transmission and loss of active force, i.e. obvious decay occurs in the orientation angle change of power, is unfavorable in match
Use.
Utility model content
The purpose of this utility model is to solve the above-mentioned problems in the prior art there is provided a kind of ice pricker, both had
There is the effect for directly grabbing ground, it is to avoid the loss of power transmission, ice face can be protected to reduce damage of the ice pricker to ice face again, beneficial to match
In use.
In order to achieve the above object, the utility model provides a kind of ice pricker, including：Main pricker and auxiliary grab component.Main pricker bag
Include drill steel and be arranged at the main bore bit of drill steel one end；Auxiliary component of grabbing includes platen, protection plate, several tack claws, several connecting shaft sums
Individual spring, platen is sheathed on the outside of the main bore bit, and the protection plate is oppositely arranged with the platen, and several connecting shafts are located at protection plate
Between platen and it is connected protection plate and platen, several springs are sheathed on the outside of several connecting shafts respectively, and several tack claws are fixedly arranged on institute
State platen and towards the protection plate, the protection plate is provided with first through hole and several second through holes, the first through hole and the master
Bore bit correspondence, several second through holes are corresponded with several tack claws.
In the embodiment of the utility model one, spring has drift, described when the length of spring is drift
Main bore bit is hidden in the first through hole, and the tack claw is hidden in second through hole.
In the embodiment of the utility model one, the side of the platen is provided with groove portion, and the bottom of groove portion is provided with mounting hole, should
Mounting hole is oppositely arranged with the first through hole, and the main bore bit sequentially passes through mounting hole and first through hole, and pin passes through groove portion
Main pricker and auxiliary component of grabbing are installed together with main bore bit.
In the embodiment of the utility model one, described connecting shaft one end is fixedly connected with the protection plate, and the other end is flexibly connected
The platen.
In the embodiment of the utility model one, the platen correspondence connecting shaft is provided with connecting hole, one end of the connecting shaft
Provided with lug boss, the connecting shaft pass through the connecting hole, the lug boss movably backstop in the top of the connecting hole.
In the embodiment of the utility model one, several second through holes are circumferentially distributed in the outside of first through hole.
In the embodiment of the utility model one, the head of several tack claws is in same plane.
In the embodiment of the utility model one, the head of main bore bit and the head of tack claw are in same plane.
In the embodiment of the utility model one, the main pricker also includes the handle portion for being arranged at the drill steel other end.
Compared with prior art, the beneficial effect of the technical program is：
The utility model ice pricker, main bore bit has the effect for directly grabbing ground, and size and the orientation angle change of power will not go out
Now obvious decay, beneficial to the standardization of match；Because several tack claws grab ground simultaneously, the application point of power is disperseed, can effectively subtract
Few damage to ice face, beneficial to the maintenance of competition area and snowfield, main bore bit and tack claw are applied in combination, and it is good to grab ground effect, and peace
Entirely, it is practical, beneficial to being used in match.
Brief description of the drawings
Fig. 1 is the structural representation of an embodiment of the utility model ice pricker.
Fig. 2 is the view of Fig. 1 another angle.
Fig. 3 is the structural representation of the main pricker of an embodiment of the utility model ice pricker.
Fig. 4 is the auxiliary structural representation for grabbing component of an embodiment of the utility model ice pricker.
Fig. 5 is the structural representation of the platen of an embodiment of the utility model ice pricker.
Fig. 6 is the structural representation of the protection plate of an embodiment of the utility model ice pricker.
Fig. 7 is the auxiliary cross section view for grabbing component when main bore bit and tack claw grab ground.
Fig. 8 is the auxiliary cross section view for grabbing component when spring is in drift.
Embodiment
Below in conjunction with the accompanying drawings, by specific embodiment, clear, complete retouch is carried out to the technical solution of the utility model
State.
It refer to shown in Fig. 1-8, the utility model provides a kind of ice pricker, including：Main pricker 1 and auxiliary grab component 2.Main pricker 1
Serve with mainlying grasp, it is auxiliary grab component 2 serve auxiliary grab ground.As shown in figure 3, the main pricker 1 includes drill steel 11 and is arranged at pricker
The main bore bit 12 of the one end of bar 11.Carry out grabbing ground in use, active force directly passes to ice face by drill steel 11 by main bore bit 12.
As shown in Fig. 1,4, the auxiliary component 2 of grabbing includes platen 21, protection plate 22, several tack claws 23, the and of several connecting shafts 24
Several springs 25.Platen 21 is sheathed on the outside of main bore bit 12, and platen 21 is relatively fixed with main bore bit 12.The protection plate 22 with
The platen 21 is oppositely arranged.Several connecting shafts 24 are located between protection plate 22 and platen 21 and connection protection plate 22 and platen 21, number
Individual spring 25 is sheathed on several outsides of connecting shaft 24 respectively.Several tack claws 23 are fixedly arranged on the platen 21 and towards the protection plate
22, the protection plate 22 is provided with first through hole 201 and several second through holes 202, the first through hole 201 and main 12 pairs of the bore bit
Should, several second through holes 202 are corresponded with several tack claws 23.In use, protection plate 22 first contacts ground, platen 21 continues direction
Ground moving, then compression spring 25 makes main bore bit 12 be inserted earthward through first through hole 201, while tack claw 23 passes through the second through hole
202 insert earthward.During being somebody's turn to do, on the one hand active force passes to ground by main bore bit 12 and directly grabs ground；On the other hand pass through
Main bore bit 12 passes to platen 21 and passes to tack claw 23 again, then remakes to use and realizes that the auxiliary of tack claw 23 grabs ground on ground.This
Utility model ice pricker, main bore bit 12 has the effect for directly grabbing ground, and size and the orientation angle change of power are not in obvious
Decay, beneficial to the standardization of match；Because several tack claws 23 grab ground simultaneously, the application point of power is disperseed, can effectively reduce to ice
The damage in face, beneficial to the maintenance of competition area and snowfield, main bore bit 12 and tack claw 23 are applied in combination, grab ground effect it is good, and safety,
It is practical.
Spring 25 is with drift, the length of spring 25 when drift refers to acting on spring 25 without external force,
In other words, when not in use, spring 25 is in drift to ice pricker, as shown in Figure 8.When the length of spring 25 is drift,
The main bore bit 12 is hidden in the first through hole 201, and the tack claw 23 is hidden in second through hole 202, using more
Plus safety.In the present embodiment, the spring 25 is stage clip.
As shown in Figure 4,5, the side of the platen 21 is provided with groove portion 211, and the bottom of groove portion 211 is provided with mounting hole 203, should
Mounting hole 203 is oppositely arranged with the first through hole 201.The main bore bit 12 sequentially passes through mounting hole 203 and first through hole
201, main pricker 1 and auxiliary component 2 of grabbing can be installed together by pin 200 through groove portion 211 and main bore bit 12.The mounting means is
It is detachable to install, install and unloading process is all very simple.When main pricker 1 or it is auxiliary grab in component 2 a parts damages when, only need
Corresponding part is changed, it is very convenient.Also, main pricker 1 and auxiliary grab after component 2 can be split are deposited again, are taken up an area
Space is smaller.
Described one end of connecting shaft 24 is fixedly connected with the protection plate 22, and the other end is flexibly connected the platen 21.The present embodiment
In, the correspondence of platen 21 connecting shaft 24 is provided with connecting hole 204, and one end of the connecting shaft 24 is provided with lug boss 241, the company
Spindle 24 pass through the connecting hole 204, the lug boss 241 movably backstop in the side of connecting hole 204.Such as Fig. 7 institutes
Show, the auxiliary cross section view for grabbing component when grabbing ground for main bore bit 12 and tack claw 23（Not shown main bore bit 12）, now, active force applies
Platen 21 is caused to press to protection plate 22 in platen 21, spring 25 is compressed, the one end of connecting shaft 24 provided with lug boss 241 stretches out in company
Connect the top in hole 204.Active force is removed afterwards, and protection plate 22 resets under the bounce of spring 25, as shown in figure 8, now, connection
The backstop of lug boss 241 of axle 24 is in the side of connecting hole 204.
As shown in fig. 6, several second through holes 202 are circumferentially distributed in the outside of first through hole 201, then tack claw 23 grabs ground
Point circumference is distributed in the outside for grabbing place of main bore bit 12, with multi-point support, grabs ground effect more preferably, and active force is disperseed,
Damage to ice face is smaller.
The head of several tack claws 23 is in same plane, then several tack claws 23 grab ground simultaneously, and distribution of forces is more uniform.
Further, the head of main bore bit 12 and the head of tack claw 23 are in same plane, and main bore bit 12 and tack claw 23 can be grabbed simultaneously
Ground, support is more stablized.
In addition, the main pricker 1 also includes the handle portion 13 for being arranged at the other end of drill steel 11, it is easy to human hand to grip.
Although the utility model is disclosed as above with preferred embodiment, it is not for limiting the utility model, appointing
What those skilled in the art is not being departed from spirit and scope of the present utility model, may be by the method and skill of the disclosure above
Art content makes possible variation and modification to technical solutions of the utility model, therefore, every without departing from the utility model technology
The content of scheme, according to technical spirit of the present utility model above example is made it is any it is simple modification, equivalent variations and
Modification, belongs to the protection domain of technical solutions of the utility model.
Claims (9)
1. a kind of ice pricker, it is characterised in that including：
Main pricker, including drill steel and the main bore bit for being arranged at drill steel one end；And
Auxiliary to grab component, including platen, protection plate, several tack claws, several connecting shafts and several springs, platen is sheathed on the main bore bit
Outside, the protection plate is oppositely arranged with the platen, and several connecting shafts are located between protection plate and platen and connection protection plate and platen,
Several springs are sheathed on the outside of several connecting shafts respectively, and several tack claws are fixedly arranged on the platen and towards the protection plate, the shield
Disk is provided with first through hole and several second through holes, and the first through hole is corresponding with the main bore bit, several second through holes with it is several
Tack claw is corresponded.
2. ice pricker according to claim 1, it is characterised in that spring has drift, when the length of spring is freely
During length, the main bore bit is hidden in the first through hole, and the tack claw is hidden in second through hole.
3. ice pricker according to claim 1, it is characterised in that the side of the platen is provided with groove portion, and the bottom of groove portion is set
There is mounting hole, the mounting hole is oppositely arranged with the first through hole, the main bore bit sequentially passes through mounting hole and first through hole, sell
Main pricker and auxiliary component of grabbing are installed together by son through groove portion and main bore bit.
4. ice pricker according to claim 1, it is characterised in that described connecting shaft one end is fixedly connected with the protection plate, another
End is flexibly connected the platen.
5. ice pricker according to claim 4, it is characterised in that the platen correspondence connecting shaft is provided with connecting hole, the company
One end of spindle be provided with lug boss, the connecting shaft pass through the connecting hole, the lug boss movably backstop in the company
Connect the top in hole.
6. ice pricker according to claim 1, it is characterised in that several second through holes are circumferentially distributed in the outer of first through hole
Side.
7. ice pricker according to claim 1, it is characterised in that the head of several tack claws is in same plane.
8. ice pricker according to claim 7, it is characterised in that the head of main bore bit and the head of tack claw are in same flat
Face.
9. ice pricker according to claim 1, it is characterised in that the main pricker also includes the handle for being arranged at the drill steel other end
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018916.0U CN206615272U (en) | 2016-08-31 | 2016-08-31 | Ice pricker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018916.0U CN206615272U (en) | 2016-08-31 | 2016-08-31 | Ice pricker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206615272U true CN206615272U (en) | 2017-11-07 |
Family
ID=60228572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621018916.0U Active CN206615272U (en) | 2016-08-31 | 2016-08-31 | Ice pricker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206615272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672064A (en) * | 2016-08-31 | 2017-05-17 | 杭州富阳祥瑞水上运动器材有限公司 | Ice borer |
-
2016
- 2016-08-31 CN CN201621018916.0U patent/CN206615272U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672064A (en) * | 2016-08-31 | 2017-05-17 | 杭州富阳祥瑞水上运动器材有限公司 | Ice borer |
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