CN205120361U - Experimental wireless remote control detacher of using of cage safety hook unhook - Google Patents
Experimental wireless remote control detacher of using of cage safety hook unhook Download PDFInfo
- Publication number
- CN205120361U CN205120361U CN201520904545.5U CN201520904545U CN205120361U CN 205120361 U CN205120361 U CN 205120361U CN 201520904545 U CN201520904545 U CN 201520904545U CN 205120361 U CN205120361 U CN 205120361U
- Authority
- CN
- China
- Prior art keywords
- detacher
- remote control
- mainboard
- face plate
- returning face
- 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.)
- Active
Links
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model provides an experimental wireless remote control detacher of using of cage safety hook unhook, belongs to mine cage safety hook unhook test inspection field, and including detacher mainboard, setting drag hook on the detacher mainboard and the mounting hole that is used for and promotes the main rope to be connected, the drag hook is articulated through a round pin axle and detacher mainboard, and the upper end is realized fixing and release by the shelves pole through the control of remote control knock off joint. The utility model discloses an adopt remote control push -pull type electromagnet, this detacher can be realized and the operation of experimental danger area is kept away from, can guarantee field test's the biggest safety, the mechanical structure of this detacher own is also fairly simple, owing to adopt guide arm bolt formula kayser structure, can the malfunction of prevent unhooking ware, push -pull type electromagnet adopts the protected against explosion in the detacher, can be used for the cage safety hook in various mines such as all collieries and non - coal experimental, for the experimental science of cage safety hook unhook, it is high -efficient, the security provides abundant assurance.
Description
Technical field
The utility model relates to the inspection of mine parachute gear unhook testing inspection field, specifically a kind of parachute gear unhook test wireless remote control detacher.
Background technology
Current safety catcher unhook test method is more, 1, with rope lifting cage then break apart by chopping rope, simulate short rope break off relations method; 2, lift by crane at some non-coal mines useful iron hoop connection cage and main rope, then blow the method for iron hoop with gas cutting; 3, method of relatively more easy artificial stay-supported detacher test etc. is used.
No matter apparent, all there is larger potential safety hazard to tester and equipment in first two method, can not ensure the accuracy of data simultaneously., so away from the hazardous location of site test, larger potential safety hazard can not be there is in the necessary manual stay cord of testing crew in the third method.
Utility model content
In order to ensure parachute gear break off relations test data accurately, personnel and device security, the utility model provides a kind of parachute gear unhook test wireless remote control detacher, make that parachute gear unhook test operation is simpler, data more accurately, process is safer.
The utility model for the technical scheme realizing above-mentioned technical purpose and adopt is: a kind of parachute gear unhook test wireless remote control detacher, comprise detacher mainboard, be arranged on drag hook on detacher mainboard and for the main mounting hole be connected of restricting of lifting, described drag hook by a bearing pin and detacher mainboard hinged, make it can overturn around bearing pin, realize cage and come off from drag hook, the top of described drag hook is clamped on detacher mainboard by a lever is fixing, one end of lever is hinged on the lever base that is welded on detacher mainboard, the other end is controlled by remote control trip mechanism, described remote control trip mechanism comprises a returning pull-spring, one end is hinged on the returning face plate on detacher mainboard, the snap ring be synchronized with the movement with returning face plate and remote control push-pull electromagnet, wherein, remote control push-pull electromagnet and returning pull-spring lay respectively at the both sides up and down of returning face plate, returning face plate is provided with hole clipping, and returning face plate drives snap ring to overcome in the resupinate process of pulling force of returning pull-spring, snap ring is by fixing for the free end of lever clamping, and coordinate with the hole clipping on returning face plate the remote control realized lever by the electromagnet guide rod of remote control push-pull electromagnet.
Described drag hook is the L shape that a vertical bar and horizontal hook are formed by connecting, and bearing pin is positioned at the intersection of vertical bar and hook, to make hook do the upset of at least 180 degree around bearing pin, can ensure that cage can be thrown off like this.
Described returning face plate is fanning strip.
Described snap ring is semicircular set collar.
Beneficial effect: the utility model is by adopting remote control push-pull electromagnet, this detacher can be realized away from the operation of test hazardous location, the maximum safety of site test can be ensured, the physical construction of this detacher own is also fairly simple, owing to adopting guide rod bolt-type latching structure, detacher misoperation can be prevented, in detacher, push-pull electromagnet adopts protected against explosion, may be used for the parachute gear test in the various mines such as all collieries and non-coal, for the break off relations science of test, efficient, security of parachute gear provides abundant guarantee.
Accompanying drawing explanation
Fig. 1 is the front elevation of the utility model closure state;
Fig. 2 is the side view of the utility model closure state;
Fig. 3 is the side view of the utility model disengaged condition;
Reference numeral: 1, detacher mainboard, 2, lever base, 3, lever, 4, snap ring, 5, drag hook, 6, bearing pin, 7, returning pull-spring, 8, returning face plate, 9, remote control push-pull electromagnet.
Embodiment
As shown in the figure, a kind of parachute gear unhook test wireless remote control detacher, comprise detacher mainboard 1, be arranged on drag hook 5 on detacher mainboard 1 and for the main mounting hole be connected of restricting of lifting, described drag hook 5 is hinged with detacher mainboard 1 by a bearing pin 6, make it can overturn around bearing pin 6, realize cage and come off from drag hook 5, the top of described drag hook 5 is clamped on detacher mainboard 1 by a lever 3 is fixing, one end of lever 3 is hinged on the lever base 2 that is welded on detacher mainboard 1, the other end is controlled by remote control trip mechanism, described remote control trip mechanism comprises a returning pull-spring 7, one end is hinged on the returning face plate 8 on detacher mainboard 1, the snap ring 4 be synchronized with the movement with returning face plate 8 and remote control push-pull electromagnet 9, wherein, remote control push-pull electromagnet 9 and returning pull-spring 7 lay respectively at the both sides up and down of returning face plate 8, returning face plate 8 is provided with hole clipping, and returning face plate 8 drives snap ring 4 to overcome in the resupinate process of pulling force of returning pull-spring 7, snap ring 4 is by fixing for the free end of lever 3 clamping, and coordinate with the hole clipping on returning face plate 8 remote control realized lever 3 by the electromagnet guide rod of remote control push-pull electromagnet 9.
The course of work of the present utility model is as follows:
As illustrated in fig. 1 and 2, first by drag hook 5 pull-up, then push down with the top of lever 3 by drag hook 5, upwards rotate returning face plate 8, returning face plate 8 drives snap ring 4 to rotate, when turning to a certain degree, the free end of lever 3 is locked on detacher mainboard 1 by snap ring 4, then connect the power supply of remote control push-pull electromagnet 9, electromagnet guide rod stretches out and snaps in the hole clipping on returning face plate 8, and at this moment detacher is in and treats unhook state;
When carrying out unhook test, hung over by cage on drag hook 5, then cut off the power supply of remote control push-pull electromagnet 9, electromagnet guide rod is retracted, returning face plate 8 is caused to drive snap ring 4 to overturn downwards under the pulling force effect of returning pull-spring 7, and then the free end of lever 3 is discharged, while lever 3 lifts, drag hook 5 rotates (because drag hook 5 can rotate over 180 degree, so can ensure that cage can be thrown off), cage falls, and parachute gear is had an effect, and detacher throws off rear state as shown in Figure 2.
Be more than basic embodiment of the present utility model, can do on above basis and further limit and optimize:
As, described drag hook 5 is the L shape that a vertical bar and horizontal hook are formed by connecting, and bearing pin 6 is positioned at the intersection of vertical bar and hook, does the upset of at least 180 degree to make hook around bearing pin 6;
And for example, described returning face plate 8 is fanning strip;
For another example, described snap ring 4 is semicircular set collar.
Can be drawn by accompanying drawing and above-mentioned record, wireless remote control detacher feature of the present utility model is as follows:
Detacher mainboard 1 there is mounting hole, be used for and promote main rope and be connected, drag hook 5 is installed on detacher mainboard by bearing pin 6, returning pull-spring 7 pulls returning face plate 8 to drive snap ring 4 to rotate simultaneously, lever base 2 directly welds with detacher mainboard 1, lever 3 can rotate relative to detacher mainboard 1 vertical direction in lever base 2, and remote control push-pull electromagnet 9 can long-distance remote control action;
Wireless remote control detacher closure state:
Wireless remote control detacher closure state is as shown in Figure 1: drag hook 5 pull-up, and drag hook 5 is pushed down by lever 3, and returning face plate 8 is rotated in place, drive snap ring 4 to rotate, pinned by lever 3, remote control push-pull electromagnet 9 is energized, returning face plate 8 pins by electromagnet guide rod, and at this moment detacher is in and treats unhook state;
Wireless remote control detacher disconnecting process:
First, remote control push-pull electromagnet 9, electromagnet guide rod bounces back, and returning face plate 8 rotates under the effect of returning pull-spring 7 pulling force, snap ring 4 is driven to rotate, discharged by lever 3, while lever 3 lifts, drag hook 5 rotates (because drag hook can rotate over 180 degree, so can ensure that cage can be thrown off), cage falls, and parachute gear is had an effect, and detacher throws off rear state as shown in Figure 2.
Above-mentioned parachute gear unhook test wireless remote control detacher, push-pull electromagnet power switch adopts wireless remote control mode, this detacher can be realized away from the operation of test hazardous location, the maximum safety of site test can be ensured, the physical construction of this detacher own is also fairly simple, owing to adopting guide rod bolt-type latching structure, detacher misoperation can be prevented.In detacher, push-pull electromagnet adopts protected against explosion, may be used for the parachute gear test in the various mines such as all collieries and non-coal.For the break off relations science of test, efficient, security of parachute gear provides abundant guarantee.
Claims (4)
1. a parachute gear unhook test wireless remote control detacher, comprise detacher mainboard (1), be arranged on drag hook (5) on detacher mainboard (1) and for the main mounting hole be connected of restricting of lifting, it is characterized in that: described drag hook (5) is hinged by a bearing pin (6) and detacher mainboard (1), make it can overturn around bearing pin (6), realize cage and come off from drag hook (5), the top of described drag hook (5) is clamped on detacher mainboard (1) by a lever (3) is fixing, one end of lever (3) is hinged on the lever base (2) that is welded on detacher mainboard (1), the other end is controlled by remote control trip mechanism, described remote control trip mechanism comprises a returning pull-spring (7), one end is hinged on the returning face plate (8) on detacher mainboard (1), the snap ring (4) be synchronized with the movement with returning face plate (8) and remote control push-pull electromagnet (9), wherein, remote control push-pull electromagnet (9) and returning pull-spring (7) lay respectively at the both sides up and down of returning face plate (8), returning face plate (8) is provided with hole clipping, and returning face plate (8) drives snap ring (4) to overcome in the resupinate process of pulling force of returning pull-spring (7), snap ring (4) is by fixing for the free end of lever (3) clamping, and coordinate with the hole clipping on returning face plate (8) remote control realized lever (3) by the electromagnet guide rod of remote control push-pull electromagnet (9).
2. a kind of parachute gear unhook test wireless remote control detacher according to claim 1, it is characterized in that: described drag hook (5) is the L shape that a vertical bar and horizontal hook are formed by connecting, bearing pin (6) is positioned at the intersection of vertical bar and hook, does the upset of at least 180 degree to make hook around bearing pin (6).
3. a kind of parachute gear unhook test wireless remote control detacher according to claim 1, is characterized in that: described returning face plate (8) is fanning strip.
4. a kind of parachute gear unhook test wireless remote control detacher according to claim 1, is characterized in that: described snap ring (4) is semicircular set collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520904545.5U CN205120361U (en) | 2015-11-13 | 2015-11-13 | Experimental wireless remote control detacher of using of cage safety hook unhook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520904545.5U CN205120361U (en) | 2015-11-13 | 2015-11-13 | Experimental wireless remote control detacher of using of cage safety hook unhook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205120361U true CN205120361U (en) | 2016-03-30 |
Family
ID=55575957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520904545.5U Active CN205120361U (en) | 2015-11-13 | 2015-11-13 | Experimental wireless remote control detacher of using of cage safety hook unhook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205120361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044689A (en) * | 2021-03-09 | 2021-06-29 | 河北东方富达机械有限公司 | Detacher for elevator safety component test |
-
2015
- 2015-11-13 CN CN201520904545.5U patent/CN205120361U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044689A (en) * | 2021-03-09 | 2021-06-29 | 河北东方富达机械有限公司 | Detacher for elevator safety component test |
| CN113044689B (en) * | 2021-03-09 | 2024-04-09 | 河北东方富达机械有限公司 | Unhooking device for elevator safety component test |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106786169B (en) | Transmission line of electricity chops at a tree auxiliary device, system and its control method | |
| CN105438917B (en) | A kind of rope connects automatic fastening | |
| CN203247009U (en) | Automatic detacher of under water hanging object | |
| CN202322060U (en) | Control system of leg-support engineering machinery | |
| CN104917098A (en) | Trip pulley capable of automatic locking | |
| CN205120361U (en) | Experimental wireless remote control detacher of using of cage safety hook unhook | |
| CN102412532B (en) | Overhead line pulley device | |
| CN113071676A (en) | Unmanned aerial vehicle suspension test pencil electricity testing device and method | |
| CN105932601A (en) | Method for repairing break strand of overhead ground wire | |
| CN202591234U (en) | Anti-drop safety pin | |
| CN205442298U (en) | Automatic buckle is connected to rope | |
| CN203474242U (en) | High-altitude automatic unhooking device | |
| CN203932831U (en) | The automatic rope Locking device of work high above the ground | |
| CN203740858U (en) | Automatic hoisting device | |
| CN204793837U (en) | Automatic fall coaster of shutting | |
| CN212111629U (en) | Intelligent line loss detection device | |
| CN204341092U (en) | Linkage lock formula inclined drift tramcar escape-preventing device | |
| CN208532157U (en) | A kind of high-altitude operation vehicle cantilever crane fastening system | |
| CN202766121U (en) | Remote control urgent halt device of dry quenching hoist | |
| CN209635756U (en) | A kind of hoisting machinery safety control | |
| CN203275056U (en) | Lifting and locking device of drop test | |
| CN207361619U (en) | Falling-preventing safe hanger | |
| CN101748976A (en) | Pipe trip safety monitor | |
| CN215830550U (en) | Catch car net with emergency braking system | |
| CN203521606U (en) | Antenna cover door assembly and disassembly device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |