CN104149793A - Safe monkey vehicle device convenient to use - Google Patents
Safe monkey vehicle device convenient to use Download PDFInfo
- Publication number
- CN104149793A CN104149793A CN201410419518.9A CN201410419518A CN104149793A CN 104149793 A CN104149793 A CN 104149793A CN 201410419518 A CN201410419518 A CN 201410419518A CN 104149793 A CN104149793 A CN 104149793A
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- China
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- monkey vehicle
- passenger
- monkey
- foot
- driven lever
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Abstract
Due to the fact that floor of a roadway of an underground coal mine is uneven and rugged, when the bottom of a monkey vehicle is far away from the floor of the roadway, the feet of a passenger cannot make contact with a pedal rod of the monkey vehicle when getting on the monkey vehicle, no stable supporting points exist, and the passenger cannot get on the monkey vehicle; when the passenger gets off the monkey vehicle, because the soles of the passenger of the monkey vehicle cannot make contact with the ground, no reliable landing points exist, and the passenger cannot easily get off the monkey vehicle; if the passenger gets on or off the monkey vehicle forcibly when the monkey vehicle moves forwards, a falling injury accident can easily happen, the passenger can easily collide with a miner at the moment of getting away from the monkey vehicle, and the accident may be more serious. The novel monkey vehicle device is used for solving the problems. When a person gets on the monkey vehicle, the pedal rod is pulled downwards due to force so that the person can conveniently get on the monkey vehicle; when the person sits on a lifted seat, a spring device contracts, a spring pulls the pedal rod up through a connecting plate, friction and collision between the pedal rod and the floor of the roadway are avoided; when the person gets off the monkey vehicle, the gravity of the person transfers from the seat to the soles, the pedal rod moves downwards, and it is ensured that the person gets off the monkey vehicle safely.
Description
Technical field
The present invention relates to the transportation means of a kind of new type of safe of mine down-hole assistant conveyance personnel, is a kind of monkey car device that gets on and off of portable safety, and it belongs to the security fields of underground transportation.
Background technology
At present, the most mine down-hole of China all utilizes this transportation means of monkey car to carry out the transport of underground operators.Because coal mine down-hole tunnel base plate is uneven, rises and falls indefinite, in the time that monkey car distance from bottom roadway floor is higher, while getting on the bus, passenger foot cannot touch the foot-driven lever of monkey car, therefore there is no the failure-free strong point and causes passenger to get on the bus; While getting off, monkey car passenger is because instep can not touch ground completely, lack stable landing point, cause the difficulty of now getting off even cannot get off, on the platform of getting on or off the bus that can only arrange in the place of getting off of regulation, get on and off, therefore expend the plenty of time, cause workman's work efficiency to reduce; If get on the bus by force when passenger enters in monkey garage or jump off by force monkey car, very easily there is tumble injury accident, and cause monkey car wigwag motion in the moment of breaking away from monkey car, easy and miner bumps, and damages, and causes the further expansion of accident.On the other hand, if distance is too small between monkey car and roadway floor, very easily with roadway floor or with track friction, collision, shorten monkey car service life, cause a large amount of economic losses.Therefore, be badly in need of a kind of novel monkey car device, facilitate underground work personnel to get on and off at any time, and can ensure the safety of personnel in the time getting on and off, avoid the difficulty that gets on and off because of the higher personnel of causing of monkey car and roadway floor distance, and can prevent monkey car and base plate or track frictional impact, cause unnecessary economic loss, thereby extend monkey car service life.
Summary of the invention
The object of the present invention is to provide a kind of monkey car device that facilitates down-hole monkey car passenger to get on and off safely.
The present invention includes monkey car agent set chair lift bar, chair lift seat, foot-driven lever and can drawing spring device and rigid connecting fishplate bar.Can be connected with the fixed link under monkey car chair lift seat drawing spring device one end, one end and connecting panel left end join with rivet, and connecting panel bottom and monkey car chair lift bar join fixing with rivet, and the other end and monkey car foot-driven lever are completely fixed.Spring installation and connecting panel, connecting panel and chair lift bar connecting place can rotate centered by rivet, and connecting panel and foot-driven lever are completely fixed, and can not rotate or move.In the time that personnel get on the bus, foot-driven lever is stressed drop-down, now spring installation is stretched, and makes foot-driven lever decline to facilitate personnel to get on the bus, in the time that personnel take chair lift seat, because personnel's center of gravity shifts on chair lift seat, spring installation contraction spring by connecting panel by foot-driven lever pull-up; In the time that personnel get off, center of gravity is transferred to sole by seat, and spring installation is stretched, and foot-driven lever declines, and ensures that personal security gets off.After getting off, because spring installation returns to initial condition automatically, foot-driven lever is retracted again by spring installation, avoid foot-driven lever and ground to bump, cause unnecessary economic loss.
The present invention is applied to mine down-hole staff and gets on and off easily and safely whenever and wherever possible.
The present invention, owing to adopting said structure, is connected with monkey car foot-driven lever with rigid connecting fishplate bar by spring installation, makes foot-driven lever can rotate movement; Facilitate passenger to get on and off safely on the one hand, another can retract foot-driven lever in time, avoids foot-driven lever and roadway floor collision to cause the damage of monkey vehicle device.
Brief description of the drawings
The complete layout of Fig. 1 portable monkey car device
Fig. 2 can drawing spring device
Fig. 3 rigid connecting fishplate bar
Partial schematic diagram when Fig. 4 foot-driven lever is initial
Partial schematic diagram when Fig. 5 foot-driven lever is drop-down
Detailed description of the invention
The present invention does with detailed description below in conjunction with drawings and Examples.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, the present invention includes monkey car chair lift bar (5), chair lift seat (8), foot-driven lever (6) and can drawing spring device (1) and rigid connecting fishplate bar (2).Chair lift bar (5) is connected with two rigid connecting fishplate bars (2) respectively and uses rivet (4) fixing, spring installation (1) is connected with two rigid connecting fishplate bars (2) and uses rivet (3) fixing, and rivet (3), (4) can rotate centered by itself; Chair lift seat support (8) is fixedly connected with spring installation (1), and rigid connecting fishplate bar (2) is completely fixed with rivet (7) with foot-driven lever (6), makes it to rotate.
Step on foot-driven lever (6) at passenger, while making it be subject to downward pulling force, foot-driven lever (6) upper end drives rigid connecting fishplate bar (2), rigid connecting fishplate bar clockwise rotates as the center of circle taking rivet (4), now connecting panel left end rivet (3) pulls the spring in spring installation (1), because being stretched, spring make foot-driven lever (6) that the rotation of certain angle occur with rigid connecting fishplate bar (2), make it be subjected to displacement in vertical direction variation, foot-driven lever (6) is declined, facilitate passenger to get on and off; After passenger is got on the bus, personnel's center of gravity is transferred to chair lift seat (8) by foot-driven lever (6) by bus, now spring installation (1) shrinks and is returned to initial condition, therefore rigid connecting fishplate bar (2) and foot-driven lever (6) all rotate counterclockwise and restPose centered by rivet (4), foot-driven lever (6) rises, and is revert to initial condition.Meanwhile, also can avoid foot-driven lever (6) to bump with base plate or track from roadway floor distance is too low, cause unnecessary economic loss.
The object of the invention is to facilitate underground operators to get on and off safely whenever and wherever possible.Monkey car apparatus structure of the present invention is simple, novel, unique, use simple, convenient, cost is very low, successful, alerting ability is strong, be an innovation greatly of mine down-hole personnel transport field, apply the safety that there is great Social benefit and economic benefit and ensure operating personnel and ride.
Claims (3)
1. a safe and portable monkey car device, is characterized in that it is connected with monkey vehicle main body device with a rigid connecting fishplate bar (2) by a spring installation (1); Two rigid connecting fishplate bars (2) one end is connected with rivet (3) with spring installation (1), rigid connecting fishplate bar (2) bottom is connected with rivet (4) with chair lift bar (5), and the other end and foot-driven lever (6) are completely fixed with rivet (7).Rivet (3) and rivet (4) rotate centered by itself, and rivet (7) can not rotate.
2. device according to claim 1, is characterized in that the rotation of certain angle can occur foot-driven lever, makes it be subjected to displacement in vertical direction variation.
3. according to the portable monkey car device described in claim 1 and 2, it is characterized in that monkey car chair lift bar (5) being connected with foot-driven lever (6) with rigid connecting fishplate bar (2) by spring installation (1), foot-driven lever (6) is force-applied drop-down; In the time of application force minimizing or ineffective power, foot-driven lever (6) can automatically reply initial position, can avoid and roadway floor frictional impact simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410419518.9A CN104149793A (en) | 2014-08-25 | 2014-08-25 | Safe monkey vehicle device convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410419518.9A CN104149793A (en) | 2014-08-25 | 2014-08-25 | Safe monkey vehicle device convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104149793A true CN104149793A (en) | 2014-11-19 |
Family
ID=51875475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410419518.9A Pending CN104149793A (en) | 2014-08-25 | 2014-08-25 | Safe monkey vehicle device convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104149793A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139940A (en) * | 2017-06-27 | 2017-09-08 | 孙云海 | Ice and snow/tourist district annular sightseeing bus |
| CN111516710A (en) * | 2020-05-09 | 2020-08-11 | 宿州华征矿业设备有限公司 | Unilateral aerial passenger equipment |
| CN113401151A (en) * | 2021-08-19 | 2021-09-17 | 江苏卓维矿业科技有限公司 | Disaster prevention preset type single mine transportation device based on Pascal's law |
-
2014
- 2014-08-25 CN CN201410419518.9A patent/CN104149793A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139940A (en) * | 2017-06-27 | 2017-09-08 | 孙云海 | Ice and snow/tourist district annular sightseeing bus |
| CN111516710A (en) * | 2020-05-09 | 2020-08-11 | 宿州华征矿业设备有限公司 | Unilateral aerial passenger equipment |
| CN111516710B (en) * | 2020-05-09 | 2021-01-29 | 宿州华征矿业设备有限公司 | Unilateral aerial passenger equipment |
| CN113401151A (en) * | 2021-08-19 | 2021-09-17 | 江苏卓维矿业科技有限公司 | Disaster prevention preset type single mine transportation device based on Pascal's law |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141119 |