CN205854176U - Pedal wheel-stopping type car arrester - Google Patents
Pedal wheel-stopping type car arrester Download PDFInfo
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- CN205854176U CN205854176U CN201620879706.4U CN201620879706U CN205854176U CN 205854176 U CN205854176 U CN 205854176U CN 201620879706 U CN201620879706 U CN 201620879706U CN 205854176 U CN205854176 U CN 205854176U
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Abstract
A kind of pedal wheel-stopping type car arrester, including hold up traffic pawl bearing and the foot-operated bearing that are arranged on track underframe, hold up traffic and be hinged with pawl of holding up traffic by connecting bearing pin on pawl bearing, two pawls of holding up traffic are oppositely arranged the outside at track, it is provided with foot-operated on foot-operated bearing, riding holds up traffic to be connected between pawl with two drive mechanism, this utility model foot controls to ride, pedal drive driving mechanisms control is held up traffic the open and close of pawl, thus reach the clearance of mine car and hold up traffic, and maloperation can be prevented and operate against regulations；The generation of derailing accident during oblique lane transport is stopped, it is ensured that safety in production from principle；Have and alleviate labor strength, improve operation environment safety coefficient, advantage easy for installation, remarkable in economical benefits, make the safety in production of mine get better protection.
Description
Technical field:
This utility model relates to track equipment technology, is specifically related to a kind of pedal wheel-stopping type car arrester.
Background technology:
In coal mining operation, mine car it is frequently necessary to carry out stopping, changing the actions such as rope, has the track of certain slope
On when carrying out above action, it is necessary to hold up traffic to guarantee safety to mine car.The structure of current old-fashioned car arrester is complicated, operates numerous
Trivial, resetting, it is ineffective to hold up traffic, and easily causes derailing accident, and the safety in production to mine causes hidden danger, simultaneously to operator's skill
Art, competency profiling are higher, thus improve the production cost of mine.
Summary of the invention:
The purpose of this utility model is the weak point in order to overcome above-mentioned prior art to exist, and provides a kind of foot-operated resistance
Wheeled car arrester, utilization is foot-operated i.e. can open or close pawl of holding up traffic, and holds up traffic effective.
In order to solve the problem existing for background technology, this utility model adopts the following technical scheme that it includes being arranged on
Hold up traffic pawl bearing and foot-operated bearing on track underframe, pawl bearing of holding up traffic is hinged with, by connection bearing pin, pawl of holding up traffic, two resistances
Car pawl is oppositely arranged the outside at track, foot-operated bearing is provided with foot-operated, and riding holds up traffic to be connected between pawl with two driving
Mechanism, described drive mechanism includes connecting rod, connecting plate, driving plate and resistance wheel bar, and described connecting rod is flexibly connected with foot-operated, drives plate
Center fixed rotating shaft, drives each resistance wheel bar of fixing in two ends of plate, and each resistance wheel bar is hinged with corresponding pawl of holding up traffic respectively, described
One end of connecting plate is hinged with connecting rod, and the other end is fixing with described rotating shaft to be connected.
Between two tracks, a guard rail is also set up on track underframe.
This utility model foot controls to ride, and pedal drive driving mechanisms control is held up traffic the open and close of pawl, thus
Reach the clearance of mine car and hold up traffic, and maloperation can be prevented and operate against regulations；Sport car during oblique lane transport is stopped from principle
The generation of accident, it is ensured that safety in production；Have and alleviate labor strength, improve operation environment safety coefficient, easy for installation
Advantage, remarkable in economical benefits, make the safety in production of mine get better protection.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
In figure: 1. ride bearing, 2. connecting rod, 3. connecting plate, 4. driving plate, 5. resistance wheel bar, 6. track underframe, pawl of 7. holding up traffic props up
Seat, 8. guard rail, pawl of 9. holding up traffic.
Detailed description of the invention:
With reference to Fig. 1, this utility model includes hold up traffic pawl bearing 7 and the foot-operated bearing 1 being arranged on track underframe 6, holds up traffic
Being hinged with, by connection bearing pin, pawl 9 of holding up traffic on pawl bearing 7, two pawls 9 of holding up traffic are oppositely arranged the outside at track, foot-operated bearing 1
On be provided with foot-operated, foot-operated hold up traffic to be connected between pawl 9 with two have drive mechanism, described drive mechanism include connecting rod 2, connecting plate 3,
Driving plate 4 and resistance wheel bar 5, described connecting rod 2 is flexibly connected with foot-operated, drives the center fixed rotating shaft of plate 4, drives the two ends of plate 4
Each resistance wheel bar 5 of fixing, each resistance wheel bar 5 is hinged with corresponding pawl 9 of holding up traffic respectively, and one end of described connecting plate 3 is cut with scissors with connecting rod 2 phase
Connecing, the other end is fixing with described rotating shaft to be connected；Also setting up a guard rail 8 on track underframe 6 between two tracks, guard rail 8 makes ore deposit
Car wheel is difficult to slide down, it is to avoid the generation of accident.
In normal state, pawl 9 of holding up traffic, away from described track, when pawl 9 is held up traffic in needs closedown, tramps with one's feet foot-operated, foot-operated
Driving two resistance wheel bars 5 to move by drive mechanism, resistance wheel bar 5 drives pawl 9 of holding up traffic to rotate to, around pawl bearing 7 of holding up traffic, position of holding up traffic,
Realization is held up traffic；This utility model foot controls to ride, and pedal drive driving mechanisms control is held up traffic the open and close of pawl 7, from
And reach the clearance of mine car and hold up traffic, and maloperation can be prevented and operate against regulations；Run during stopping oblique lane transport from principle
The generation of car accident, it is ensured that safety in production；Have and alleviate labor strength, improve operation environment safety coefficient, easy for installation
Advantage, remarkable in economical benefits, make the safety in production of mine get better protection.
Claims (2)
1. a pedal wheel-stopping type car arrester, including hold up traffic pawl bearing (7) and the foot-operated bearing that are arranged on track underframe (6)
(1), pawl bearing (7) of holding up traffic being hinged with pawl of holding up traffic (9) by connection bearing pin, two pawls of holding up traffic (9) are oppositely arranged at track
Outside, foot-operated bearing (1) is provided with foot-operated, and foot-operated have drive mechanism with being connected between two pawls of holding up traffic (9), and its feature exists
In: described drive mechanism includes connecting rod (2), connecting plate (3), drives plate (4) and resistance wheel bar (5), described connecting rod (2) and foot-operated activity
Connecting, drive the center fixed rotating shaft of plate (4), the two ends of driving plate (4) are each fixes resistance wheel bar (5), each resistance wheel bar (5) difference
Being hinged with corresponding pawl of holding up traffic (9), one end of described connecting plate (3) is hinged with connecting rod (2), and the other end is fixed with described rotating shaft
Connect.
Pedal wheel-stopping type car arrester the most according to claim 1, it is characterised in that: track underframe is positioned at two tracks on (6)
Between also set up a guard rail (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620879706.4U CN205854176U (en) | 2016-08-15 | 2016-08-15 | Pedal wheel-stopping type car arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620879706.4U CN205854176U (en) | 2016-08-15 | 2016-08-15 | Pedal wheel-stopping type car arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205854176U true CN205854176U (en) | 2017-01-04 |
Family
ID=57594044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620879706.4U Active CN205854176U (en) | 2016-08-15 | 2016-08-15 | Pedal wheel-stopping type car arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205854176U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109437001A (en) * | 2019-01-07 | 2019-03-08 | 徐州煤矿安全设备制造有限公司 | Automatic In-pot Car Retarder |
| CN114291131A (en) * | 2021-12-31 | 2022-04-08 | 徐州中泰煤矿安全设备制造有限公司 | Single car arrester for mining |
-
2016
- 2016-08-15 CN CN201620879706.4U patent/CN205854176U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109437001A (en) * | 2019-01-07 | 2019-03-08 | 徐州煤矿安全设备制造有限公司 | Automatic In-pot Car Retarder |
| CN114291131A (en) * | 2021-12-31 | 2022-04-08 | 徐州中泰煤矿安全设备制造有限公司 | Single car arrester for mining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |