CN208134325U - A kind of coaster brake apparatus - Google Patents
A kind of coaster brake apparatus Download PDFInfo
- Publication number
- CN208134325U CN208134325U CN201820526045.6U CN201820526045U CN208134325U CN 208134325 U CN208134325 U CN 208134325U CN 201820526045 U CN201820526045 U CN 201820526045U CN 208134325 U CN208134325 U CN 208134325U
- Authority
- CN
- China
- Prior art keywords
- lining
- brake
- brake axle
- pawl
- axle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of coaster brake apparatus, brake axle slide fit is in the sliding slot on lining, the both ends of brake axle are equipped with the friction pulley opposite with pulley, the non-brake state of brake axle is limited by the reset drag hook for being articulated on lining and being connected with hauling rope, the on-position of brake axle is realized by the back-moving spring of connection brake axle and lining, pawl is fixed with by rotary shaft on the lining of brake axle side, pawl side is limited by support shaft and is connected with rope of saving oneself in the end of the gemmule pawl, the gemmule pawl is connected for realizing the reset of drag hook is resetted by reset spring with reset drag hook, the brake axle under on-position is hooked by crotch in the pawl other side.The utility model can realize that coaster is urgent, safety arrestment in time, it is ensured that passenger safety；Under on-position, passenger can be stood downwards by pulling downward on the Suo Shixian that saves oneself and slowly be slided, and achieve the purpose that save oneself.
Description
Technical field
The utility model belongs to cableway auxiliary device technical field, and in particular to a kind of coaster brake apparatus.
Background technique
Cable car is that wirerope is driven by driving motor, and traction compartment is along being laid on earth's surface or have on the track of certain slope
Operation, to promote or transfer the transporting equipment of personnel and cargo, its multi-purpose traffic for making industrial and mining area, city or landscape excursion district
Tool.Cable car generally divides single-line type and multiple line formula, wherein the also referred to as cableway of aerial operation.The braking of cableway is in aerial cableway
Important component, cableway are equipped with the brake apparatus such as service braking, emergency braking, the mode of braking manually control brake or
The forms such as process control brake, and service braking and emergency braking are realized by hauling rope, once hauling rope fracture is met with, just
It cannot achieve that coaster is urgent, safety arrestment, be easy to cause safety accident.
Summary of the invention
There is provided a kind of simple structure and reasonable design and the high cunnings of safety coefficient for the technical issues of the utility model solves
Vehicle brake apparatus.
The utility model adopts the following technical scheme that solve above-mentioned technical problem, a kind of coaster brake apparatus, including interior
Wallboard and Side fascia and the support shaft and pulley main shaft for connecting lining and Side fascia, the pulley master between lining and Side fascia
Axis is equipped with the pulley being set up on carrying rope, it is characterised in that：Brake axle slide fit in the sliding slot on lining, brake axle
Both ends are equipped with the friction pulley opposite with pulley, and the non-brake state of brake axle is by being articulated on lining and being connected with hauling rope
The limit of reset drag hook, the on-position of brake axle realized by the back-moving spring of connection brake axle and lining, brake axle one
Pawl is fixed with by rotary shaft on the lining of side, pawl side is limited by support shaft and connected in the end of the gemmule pawl
It is connected to rope of saving oneself, which is connected with reset drag hook by reset spring for realizing the reset of drag hook is resetted, and pawl is another
The brake axle under on-position is hooked by crotch in side.
Further preferably, be respectively equipped with opposite and acclivitous sliding slot in the middle part of the lining, brake axle slide fit in
In sliding slot and the brake axle is connected with lining by back-moving spring for realizing brake axle edge is made under the action of back-moving spring
The upward slant operation of sliding slot is to compress carrying rope.
Further preferably, it is equipped with rotary shaft between the lining of the sliding slot lower part, passes through reset spring in the rotary shaft
It is fixed with acclivitous pawl, pawl side is bent in an arc shape position and limits by support shaft, and the end of the gemmule pawl passes through extension
Ear is connected with rope of saving oneself, and pawl other side end, which is equipped with, runs up the opposite crotch in track in the braking state with brake axle
Under tangle brake axle, by tensing the separation control coaster of save oneself Suo Shixian brake axle both ends friction pulley and pulley downwards
Sliding speed slides coaster safely and reliably to home.
Further preferably, the reset drag hook is made of linking arm, connecting shaft, hangers, hook and fixing axle, and linking arm is solid
Due to the middle part of connecting shaft, hangers is individually fixed in the two sides of connecting shaft with hook, and hangers is connected by reset spring with pawl,
The brake axle under non-brake state is hooked in hook end, and fixing axle is fixed on hook above and the fixing axle is articulated on lining and uses
The hinged of drag hook and lining is resetted in realizing.
Further preferably, the pulley main shaft is connect with the hauling rope of two sides respectively, wherein the hauling rope of rear side runs through two
It is connected after the pulley main shaft of side with the linking arm resetted on drag hook.
The effect of the utility model be in order to prevent coaster glide during, once meet with hauling rope fracture, in time realize
Coaster is urgent, safety arrestment, it is ensured that passenger safety；Under on-position, passenger can be by pulling downward on rope reality of saving oneself
Now station is slowly slided downwards, achievees the purpose that save oneself.
Detailed description of the invention
Fig. 1 is the structural schematic diagram under the non-brake state of the utility model；
Fig. 2 is the half sectional view of Fig. 1；
Fig. 3 is the structural schematic diagram under the utility model on-position；
Fig. 4 is the side view of Fig. 2；
Fig. 5 is the top view of Fig. 2；
Fig. 6 is cross-sectional view of the Fig. 5 along the direction A-A；
Fig. 7 is the utility model on-position wainscot sheathing interior three-dimensional structural schematic diagram.
In figure：1- support shaft, 2- pawl, 3- back-moving spring, 4- lining, 5- pulley main shaft, 6- Side fascia, 7-, which resets, to be drawn
Hook, 8- brake axle, 9- reset spring.
Specific embodiment
The technical solution of the utility model is described in detail in conjunction with attached drawing.A kind of coaster brake apparatus, including lining 4 and outer
Wallboard 6 and the support shaft 1 and pulley main shaft 5 for connecting lining 4 and Side fascia 6, the pulley master between lining 4 and Side fascia 6
Axis 5 is equipped with the pulley being set up on carrying rope, and in the sliding slot on lining 4, the both ends of brake axle 8 are set 8 slide fit of brake axle
There is a friction pulley opposite with pulley, the non-brake state of brake axle 8 is by being articulated on lining 4 and what is be connected with hauling rope answers
Position drag hook 7 limits, and the on-position of brake axle 8 is realized by the back-moving spring 3 of connection brake axle 8 and lining 4, brake axle 8
Pawl 2 is fixed with by rotary shaft on the lining 4 of side, 2 side of pawl is limited and by support shaft 1 in the gemmule pawl 2
End be connected with rope of saving oneself, which answering for realizing reset drag hook 7 with resetting drag hook 7 and be connected by reset spring 9
Position, 2 other side of pawl hooks the brake axle 8 under on-position by crotch.
The carrying out practically process of the utility model is：When coaster load is slided from the downward platform of upper platform, hauling rope warp
Each pulley around after be connected on former and later two pulley main shafts formed closed-loop around state, while select another hauling rope with
It links together after resetting drag hook connection with coaster rear portion hauling rope, back-moving spring is tightened up at this time, resets drag hook for brake axle
It hooks, brake apparatus is in non-brake state at this time, and friction pulley is not contacted with carrying rope；In coaster taxiing procedures, once hair
Raw hauling rope fracture, no matter breaking point occurs in which position of hauling rope, since it forms closing connection by pulley main shaft, all
It will lead to pulling force on reset drag hook and be reduced to zero, at this time under action of reset spring, reset the fixation that drag hook surrounds its own
Axis carries out spinning reduction, and brake axle and reset drag hook disengage, and under back-moving spring effect, brake axle drives two friction pulleys to compress
Carry rope, by friction pulley, carrying rope and pulley hold tightly braking, brake apparatus is in on-position at this time, in the braking state under, multiply
Seat personnel can be stood downwards by pulling downward on the Suo Shixian that saves oneself and slowly be slided, and then safely and reliably be slided to home, be reached
To the purpose saved oneself.
The basic principle of the utility model, main feature and advantage has been shown and described above, it is practical new not departing from this
Under the premise of type spirit and scope, there are also various changes and modifications, these changes and improvements both fall within requirement and protect the utility model
The scope of the utility model of shield.
Claims (5)
1. a kind of coaster brake apparatus, support shaft and pulley master including lining and Side fascia and connection lining and Side fascia
Axis, the pulley main shaft between lining and Side fascia are equipped with the pulley being set up on carrying rope, it is characterised in that：Brake axle is sliding
Assigned in the sliding slot on lining, the both ends of brake axle are equipped with the friction pulley opposite with pulley, and the non-brake state of brake axle is logical
Cross the reset drag hook limit for being articulated on lining and being connected with hauling rope, the on-position of brake axle by connection brake axle and
The back-moving spring of lining is realized, is fixed with pawl by rotary shaft on the lining of brake axle side, pawl side passes through branch
Support axis limits and is connected with rope of saving oneself in the end of the gemmule pawl, which is mutually used in conjunction with reset drag hook by reset spring
In realizing the reset for resetting drag hook, the pawl other side hooks the brake axle under on-position by crotch.
2. coaster brake apparatus according to claim 1, it is characterised in that：It is respectively equipped in the middle part of the lining opposite
And acclivitous sliding slot, brake axle slide fit in sliding slot and the brake axle by back-moving spring be connected with lining for realizing
Make under the action of back-moving spring brake axle along the chute upward slant operation to compress carrying rope.
3. coaster brake apparatus according to claim 1, it is characterised in that：It is equipped between the lining of the sliding slot lower part
Rotary shaft is fixed with acclivitous pawl by reset spring in the rotary shaft, and pawl side is bent in an arc shape position and passes through branch
Axis limit is supportted, the end of the gemmule pawl is connected with rope of saving oneself by hangers, and pawl other side end is equipped with and transports upwards with brake axle
The opposite crotch in row track is for tangling brake axle down in the braking state, by tensing Suo Shixian brake axle both ends friction pulley of saving oneself
Separation with pulley controls the downward sliding speed of coaster in turn slides coaster safely and reliably to home.
4. coaster brake apparatus according to claim 3, it is characterised in that：The reset drag hook by linking arm, connecting shaft,
Hangers, hook and fixing axle are constituted, and linking arm is fixed on the middle part of connecting shaft, and hangers and hook are individually fixed in the two of connecting shaft
Side, hangers are connected by reset spring with pawl, and the brake axle under non-brake state is hooked in hook end, and fixing axle is fixed on extension
On hook and the fixing axle is articulated on lining for realizing the hinged of drag hook and lining is resetted.
5. coaster brake apparatus according to claim 4, it is characterised in that：The pulley main shaft traction with two sides respectively
Rope connection, wherein the hauling rope of rear side is connected after the pulley main shaft of two sides with the linking arm resetted on drag hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820526045.6U CN208134325U (en) | 2018-04-13 | 2018-04-13 | A kind of coaster brake apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820526045.6U CN208134325U (en) | 2018-04-13 | 2018-04-13 | A kind of coaster brake apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208134325U true CN208134325U (en) | 2018-11-23 |
Family
ID=64292674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820526045.6U Expired - Fee Related CN208134325U (en) | 2018-04-13 | 2018-04-13 | A kind of coaster brake apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208134325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340928A (en) * | 2018-04-13 | 2018-07-31 | 河南天翔游乐设施有限公司 | A kind of coaster brake apparatus |
-
2018
- 2018-04-13 CN CN201820526045.6U patent/CN208134325U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340928A (en) * | 2018-04-13 | 2018-07-31 | 河南天翔游乐设施有限公司 | A kind of coaster brake apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20200413 |