CN209085457U - A kind of emergency brake device of powdery emulsifying explosive production line suspension - Google Patents
A kind of emergency brake device of powdery emulsifying explosive production line suspension Download PDFInfo
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- CN209085457U CN209085457U CN201821715837.4U CN201821715837U CN209085457U CN 209085457 U CN209085457 U CN 209085457U CN 201821715837 U CN201821715837 U CN 201821715837U CN 209085457 U CN209085457 U CN 209085457U
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- brake
- hook
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- bracket
- track
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Abstract
The utility model provides a kind of emergency brake device of powdery emulsifying explosive production line suspension, including brake gear, detection system and several pneumatic devices, the brake gear includes brake wheel, horizontal axis, hook and bracket, bracket is connect with underslung trolley, the horizontal axis and brake wheel are located at below track, brake wheel is set on horizontal axis, hook upside is fixedly connected with touching bar, hook downside is rotatablely connected with connector, and it is connect by connector with underslung trolley, hook head portions are hung on transverse axis, horizontal axis passes through bracket, the stent outer of track two sides is respectively equipped with brake tension spring, brake tension spring one end is connected with bracket, the other end is connect with horizontal axis end, the tilt angle of the brake tension spring is 15 ° to 20 °.The utility model structure is simple, can fast braking, prevent equipment damage or occur personal injury accident.It has wide range of applications, can be applied between suspension conveying system feeding worker-house and discharging worker-house have in the explosive production of difference of height.
Description
Technical field
The utility model belongs to explosive production technical field, and in particular to a kind of powdery emulsifying explosive production line suspension
Emergency brake device.
Background technique
There is 1.8 meters of difference in height between the pharmacy worker-house of powdery emulsifying explosive production line and powder charge packaging worker-house, in order to anti-
Only wire cable rupture in suspension conveying system suspension vehicle operational process, suspension vehicle is out of hand, causes equipment damage or person wound
Evil accident.
Summary of the invention
The utility model provides a kind of emergency brake device of powdery emulsifying explosive production line suspension, hangs delivery system
Wirerope is broken suddenly in system operational process, and suspension vehicle can be braked and be sounded an alarm immediately, can effectively prevent equipment damage
Or the generation of personal injury accident.
The technical solution of the utility model is as follows:
A kind of emergency brake device of powdery emulsifying explosive production line suspension, including track, underslung trolley, brake dress
It sets, detection system and several pneumatic devices, the brake gear are fixed on underslung trolley；Pneumatic device includes cylinder, electricity
Magnet valve and transmission arm；Brake gear includes the rail wheel slid along the track, brake wheel, horizontal axis, hook and is located at track two sides
Bracket, bracket connect with underslung trolley, and the horizontal axis and brake wheel are located at below track, and brake wheel is set on horizontal axis, hook
Upside is fixedly connected with touching bar, and hook downside is rotatablely connected with connector, and is connect by connector with underslung trolley, links up with
Head is hung on transverse axis, and horizontal axis passes through bracket, and the stent outer of track two sides is respectively equipped with brake tension spring, brake tension spring one end with
Bracket is connected, and the other end is connect with horizontal axis end, and the tilt angle of the brake tension spring is 15 ° to 20 °, the detection system packet
Include sensor and programmable controller.
When suspension vehicle in climbing operational process wire cable rupture or falls off, sensor checks signal, passes through programmable control
Device output signal processed, solenoid valve obtain electric, control all cylinders, transmission arm simultaneously operation, when trolley travelling is to actuator arm position,
Transmission arm is contacted with contact bar, and contact bar drives hook rotation, and hook is made to fall off from horizontal axis, and brake tension spring can tense, and makes horizontal axis
Rise with brake wheel, brake wheel and rail base are in close contact, and underslung trolley does relative motion with track, the more can walk the more tight, are stopped
Vehicle device plays braking action, and the underslung trolley quickly to glide is stopped running immediately by brake gear and track friction.
Brake tension spring is located at the inside of horizontal axis.
Connector one end is sat front end the bottom of with and is fixedly connected, and one end is connect with hook downside.
It is preferably also provided with hook spring, hook spring one end is connect with hook tail portion, and the other end is connect with connector, in this way
When hanging vehicle normal operation, hook spring can effectively tense hook, and hook hook draws brake wheel horizontal axis, such brake wheel and rail
Road plane keeps certain distance, and not will lead to suspension vehicle causes brake to malfunction due to vibrating, shaking in the process of running.
Sensor is set to the side of track end wirerope runner, and when runner moves suddenly, sensor can't detect runner
When, issue the output of wire cable rupture alarm signal.
Rail wheel is fixed on bracket by track wheel shaft (axis connecting with rail wheel).
It is preferred that programmable controller connects industrial personal computer, industrial personal computer warning note wire cable rupture.
The utility model has the beneficial effects that a kind of emergency of powdery emulsifying explosive production line suspension of the utility model
Brake apparatus is power drive device, and structure is simple, can fast braking, prevent equipment damage or occur personal injury accident.
It has wide range of applications, can be applied between suspension conveying system feeding worker-house and discharging worker-house have in the explosive production of difference of height.
Detailed description of the invention
Fig. 1 is a kind of emergency brake device schematic diagram of powdery emulsifying explosive production line suspension of the utility model；
Fig. 2 is that a kind of emergency brake device of powdery emulsifying explosive production line suspension of the utility model amplifies signal
Figure；
Fig. 3 is pneumatic device schematic diagram；
Wherein, 1 is track, and 2 be underslung trolley, and 3 be cylinder, and 4 be solenoid valve, and 5 be transmission arm, and 6 be rail wheel, and 7 be brake
Wheel, 8 be counterweight, and 9 be hook, and 10 be bracket, and 11 be touching bar, and 12 be connector, and 13 be brake tension spring, and 14 be sensor,
15 be wirerope, and 16 be hook spring, and 17 is preposition to act, and 18 is act postposition, and 19 be flake connector, and 20 be hanger.
Specific embodiment
Embodiment 1
As shown in Figure 1-3, a kind of emergency brake device of powdery emulsifying explosive production line suspension, including it is track 1, outstanding
Trolley 2, brake gear, detection system and several pneumatic devices, the brake gear is hung to be fixed on underslung trolley 2；Pneumatically
Device includes cylinder 3, solenoid valve 4 and transmission arm 5；Brake gear includes the rail wheel 6, brake wheel 7, cross slided along track 1
Axis, hook 9 and the bracket 10 positioned at track two sides, bracket 10 are connect with underslung trolley 2, and the horizontal axis and brake wheel 7 are located at rail
1 lower section of road, brake wheel 7 are set on horizontal axis, and 9 upside of hook is fixedly connected with touching bar 11, and 9 downside of hook is rotated with connector 12
Connection, and connect with underslung trolley 2 by connector 12, on transverse axis, horizontal axis is across bracket 10 for 9 heads of hook extension, and 1 liang of track
Brake tension spring 13 is respectively equipped on the outside of the bracket 10 of side, brake 13 one end of tension spring is connected with bracket 10, the other end and horizontal axis end
The tilt angle of connection, the brake tension spring 13 is 15 ° to 20 °, and the detection system includes sensor 14 and PLC technology
Device；When suspension vehicle 2 in the fracture of climbing operational process wirerope 15 or falls off, sensor 14 checks signal, passes through programmable control
Device output signal processed, solenoid valve 4 must be electric, all cylinders 3, the simultaneously operation of transmission arm 5 controlled, when underslung trolley 2 runs to transmission
When 5 position of arm, transmission arm 5 is contacted with contact bar 11, and contact bar 11 drives 9 rotation of hook, so that hook 9 is fallen off from horizontal axis, is braked
Tension spring 13 can tense, and increase horizontal axis and brake wheel 9, and brake wheel 9 and 1 bottom of track are in close contact, underslung trolley 2 and track 1
It does relative motion, the more can walk the more tight, brake gear plays braking action, and the underslung trolley quickly to glide is by brake gear and track
Friction stops running immediately.
12 one end of connector is connect with 2 rear end of underslung trolley, and one end is connect with 9 downside of hook.
It is additionally provided with hook spring 16,16 one end of hook spring is connect with 9 tail portions of hook, and the other end is connect with connector 12.
Sensor 14 is set to 1 wirerope runner side of track.
Brake tension spring 13 is located at the inside of horizontal axis.
Claims (5)
1. a kind of emergency brake device of powdery emulsifying explosive production line suspension, it is characterised in that: including track (1), hang
Trolley (2), brake gear, detection system and several pneumatic devices, the brake gear is hung to be fixed on underslung trolley (2)；
Pneumatic device includes cylinder (3), solenoid valve (4) and transmission arm (5)；Brake gear includes the rail wheel slided along track (1)
(6), horizontal axis, brake wheel (7), hook (9) and the bracket (10) for being located at track (1) two sides, bracket (10) and underslung trolley (2) are even
It connects, the horizontal axis and brake wheel (7) are located at below track (1), and brake wheel (7) is set on horizontal axis (8), fixed on the upside of hook (9)
It is connected with touching bar (11), is rotatablely connected on the downside of hook (9) with connector (12), and pass through connector (12) and underslung trolley
(2) it connects, hook (9) head is hung on transverse axis, and horizontal axis passes through bracket (10), on the outside of the bracket (10) of track (1) two sides respectively
Equipped with brake tension spring (13), brake tension spring (13) one end is connected with bracket (10), and the other end is connect with horizontal axis end, the brake
The tilt angle of tension spring (13) is 15 ° to 20 °, and the detection system includes sensor (14) and programmable controller.
2. a kind of emergency brake device of powdery emulsifying explosive production line suspension as described in claim 1, feature exist
In: connector (12) one end is connect with the rear end of underslung trolley (2), is connect on the downside of one end and hook (9).
3. a kind of emergency brake device of powdery emulsifying explosive production line suspension as described in claim 1, feature exist
In: it is additionally provided with hook spring (16), hook spring (16) one end is connect with hook (9) tail portion, and the other end and connector (12) are even
It connects.
4. a kind of emergency brake device of powdery emulsifying explosive production line suspension as described in claim 1, feature exist
In: sensor (14) is set to the side of track (1) end wirerope (15) runner.
5. a kind of emergency brake device of powdery emulsifying explosive production line suspension as described in claim 1, feature exist
In: brake tension spring (13) is located at the inside of horizontal axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715837.4U CN209085457U (en) | 2018-10-23 | 2018-10-23 | A kind of emergency brake device of powdery emulsifying explosive production line suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715837.4U CN209085457U (en) | 2018-10-23 | 2018-10-23 | A kind of emergency brake device of powdery emulsifying explosive production line suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209085457U true CN209085457U (en) | 2019-07-09 |
Family
ID=67120302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821715837.4U Active CN209085457U (en) | 2018-10-23 | 2018-10-23 | A kind of emergency brake device of powdery emulsifying explosive production line suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209085457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947189A (en) * | 2019-12-25 | 2020-04-03 | 胡世富 | Weiya stop device for preventing actor from swinging |
-
2018
- 2018-10-23 CN CN201821715837.4U patent/CN209085457U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947189A (en) * | 2019-12-25 | 2020-04-03 | 胡世富 | Weiya stop device for preventing actor from swinging |
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