CN205034935U - Slider formula sports car protector in full -automatic jar - Google Patents
Slider formula sports car protector in full -automatic jar Download PDFInfo
- Publication number
- CN205034935U CN205034935U CN201520775393.3U CN201520775393U CN205034935U CN 205034935 U CN205034935 U CN 205034935U CN 201520775393 U CN201520775393 U CN 201520775393U CN 205034935 U CN205034935 U CN 205034935U
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- China
- Prior art keywords
- track
- cage
- guide rod
- hole
- traffic
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Abstract
The utility model provides a slider formula sports car protector in full -automatic jar, can be in the lift in -process be to the cage dolly on the track to control around, the quadriversal spacing, prevent that the dolly from overstepping the limit or the drunkenness, cage operation to import and export the position after, can automatic carry out the track unblock. It is provided with left and right track including setting up the cage in the vertical on the bottom plate of cage, be provided with between the track and the berm, is provided with the spout with left and right track looks vertically on the bottom plate of cage, is provided with the guide arm device through the guide block in the spout, is provided with the track through -hole on at least one track, and the guide arm device passes the track through -hole, is provided with the spring between the track in guide arm device and band -pass hole, and guide arm device one end is provided with the piece of holding up traffic, and the other end is provided with jacking device, an assorted through -hole of holding up traffic is provided with on the berm and holds up traffic. Be provided with the vertical bend of arranging on the lateral wall of the exit end of vertical, the upper and lower both ends of bend all are provided with the inclined plane.
Description
Technical field
The utility model relates to mine shaft hoist system, is specifically related to a kind of mine shaft hoist system cage safety device.
Background technology
At present, fixing stop device and slip stop device are all only equipped with in domestic most mine shaft hoist system cage inside, but be in homonymy turnover car elevator system in the mode of production, fixing stop device and slip stop device can only to mine car while be fixed, and opposite side is two table tops, weld plane in orbit, height is at about 8mm.Along with the vibration of cage in operational process, mine car is at cage inside play back and forth, and vibrate larger, the amplitude of play is larger, and the safety misadventure that mine car goes out tank likely occurs.
In operational process, tank accident is had in order to prevent mine car; domestic many collieries are all to which increasing second protection; mode has bolt-type, chain-type, clamping-rail etc.; bolt-type and chain-type are in course of normal operation; cage each run all needs manually to go to set out; not only have impact on work efficiency, but also add the labour intensity of worker, also add potential safety hazard to elevator system.Although clamping-rail can realize full automaticity, structure comparison is heavy, and fixture block is above track, outside exposed, when personnel enter tank, easily tumbles, there is potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of full automaticity tank inner slide formula buffer stop, can in cage lifting process, left and right in same plane is carried out to the dolly on cage inner orbit, front and back four-way is spacing, prevent dolly from overstepping the limit or play, effectively improve the safety factor of bont; After cage moves to import and export position, automatically can carry out track unblock, dolly is freed in and out along track.
For solving the problems of the technologies described above, full automaticity tank inner slide formula buffer stop of the present utility model, comprise the cage be arranged in vertical, the base plate of described cage is provided with a left side, right track, a described left side, equidirectional berm is provided with track between right track, with a left side on the base plate of described cage, what right track was perpendicular is provided with chute, in described chute, orienting lug is provided with guide rod device, at least one track is provided with track through hole, described guide rod device is through described track through hole, spring is provided with between the track of described guide rod device and described band through hole, described guide rod device one end is provided with block of holding up traffic, the other end is provided with jack unit, described berm is provided with the block through hole of holding up traffic matched with described block of holding up traffic.
After adopting technique scheme, described berm is arranged between left and right track, prevents trundle from moving at left and right directions; Described block default setting of holding up traffic, in trundle edge, prevents dolly smooth before and after track; Thus realize the safe spacing of left and right directions and fore-and-aft direction.
The sidewall of the entrance end of described vertical is provided with the bend vertically arranged, the two ends up and down of described bend are all provided with inclined-plane.Utilize the cooperation of transmission device in bend and tank, the block that can make to hold up traffic moves reciprocatingly between track and berm, and the horizontal displacement of motion is the usable height of bend horizontal surface.When cage leaves parking stall, jack unit moves along bend plane to inclined-plane, now jack unit and guide rod device are under the effect of contained spring bounce, entirety moves to tank skin direction, the block that makes to hold up traffic walks between track and berm, and when cage normally runs, transmission device contained spring elongation is 0, hold up traffic block default setting in trundle edge, and now this device is blocking state.When cage is close to parking stall, jack unit contacts with bend, and roll along the inclined-plane of bend, to transmission device one horizontal force, make block generation horizontal displacement of holding up traffic, and make to hold up traffic block through block through hole of holding up traffic, now spring is in compressive state, and block of holding up traffic no longer limits the operation of dolly direction along ng a path.Said apparatus is defaulted as blocking state, when arriving import and export position, is automatically converted to driving states.
The both sides of the edge of described block of holding up traffic are set to circular arc symmetrically, and the technique scheme block that makes to hold up traffic can match with trundle, can realize flexible contact, possess buffer action when occurring smooth.
Described guide rod device comprises left guide rod and right guide rod, is connected between described left guide rod and right guide rod by described orienting lug.Said structure makes the utility model be easy to install.
The angle of inclination on the inclined-plane at the two ends up and down of described bend is 25 ° ± 2 °.
The sidewall of described cage is provided with cage through hole, the through described cage through hole of described guide rod device.Said structure supports guide rod device travel direction further, prevents it stressed irregular and be out of shape.
Accompanying drawing explanation
Fig. 1 is the front view of full automaticity tank inner slide formula buffer stop of the present utility model;
Fig. 2 is the birds-eye view of full automaticity tank inner slide formula buffer stop of the present utility model;
Fig. 3 is the driving states schematic diagram of full automaticity tank inner slide formula buffer stop of the present utility model;
Fig. 4 is the lateral plan of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 is visible, full automaticity tank inner slide formula buffer stop of the present utility model, comprise the cage be arranged in vertical, the base plate 1 of described cage is provided with a left side, right track 2, 2 ', a described left side, right track 2, the equidirectional berm 3 with track is provided with between 2 ', with a left side on the base plate 1 of described cage, what right track was perpendicular is provided with chute 4, in described chute 4, orienting lug 40 is provided with guide rod device 5, at least one track is provided with track through hole, described guide rod device 5 is through described track through hole, spring 6 is provided with between the track of described guide rod device 5 and described band through hole, described guide rod device 5 one end is provided with block 7 of holding up traffic, the other end is provided with jack unit, described berm 3 is provided with the block through hole 30 of holding up traffic matched with described block 7 of holding up traffic.
The sidewall of the entrance end of described vertical is provided with the bend 9 vertically arranged, the two ends up and down of described bend 9 are all provided with inclined-plane.
As shown in Figure 4, the both sides of the edge of described block 7 of holding up traffic are set to circular arc symmetrically, and described circular arc radian and wheel match.
Described guide rod device 5 comprises left guide rod and right guide rod, is connected between described left guide rod and right guide rod by described orienting lug 40.This kind of modular organization is conducive to in-site installation.
The angle of inclination on the inclined-plane at the two ends up and down of described bend 9 is 25 ° ± 2 °.
The sidewall 10 of described cage is provided with cage through hole, the through described cage through hole of described guide rod device 5.
In the present embodiment, dolly comprises four wheels, and wheel A1, A4 run on right track 2 ', and wheel A2, A3 run on left track 2.
In the present embodiment, the two ends of every bar track are all provided with track through hole, overlap protective device so that install in same cage more.Described left guide rod runs through right track 2 ', and right guide rod runs through the cage through hole on cage sidewall 10, and left guide rod, right guide rod are connected by orienting lug 40, and spring 6 is arranged between right track 2 ' and orienting lug 40.Block 7 of holding up traffic can move along with the perpendicular direction of track, above-mentioned driving device possesses suitable matching relationship, thus under making the stressed state being 0 of spring 6, and block 7 of holding up traffic possesses a suitable height and level attitude, thus sliding of limiting wheel direction along ng a path, be namely defaulted as position of holding up traffic; When block 7 of holding up traffic move under external force in berm 3 hold up traffic block through hole 30 position time, no longer interfere wheel orbiting, now remove and hold up traffic.
Visible as shown in Figure 1, Figure 2, in bont lifting process, the utility model is in blocking state, and block 7 of holding up traffic prevents wheel A1, A4 from significantly moving along right track 2 ', thus prevents dolly smooth along track, and berm 3 prevents wheel about A1 from overstepping the limit.
In the present embodiment, jack unit comprises the bearing frame 80 being arranged on guide rod device 5 right-hand member, and described bearing frame 80 is provided with bearing 8.
In the present embodiment, bend 9 is arranged in the upper jacket frame beam 11 in vertical exit, and bend 9 inclined-plane is inside vertical.
As shown in Figure 3, when cage arrives outlet, bearing 8 and contact of incline plane, spring 6 starts compression, when bearing 8 walks to bend 9 midplane position, guide rod device 5 drives and holds up traffic block 7 through block through hole 30 of holding up traffic, and now this device automatically switches to driving states, remove the restriction to wheel, dolly can pass in and out along track.
It should be noted that, in the utility model, bend 9 can be installed on all well heads, thus facilitates dolly to pass in and out at well head.Full automaticity tank inner slide formula buffer stop of the present utility model can separate unit cover be arranged in cage, also can multiple stage cover be arranged in cage, now suitably can strengthen bend 9 width, or multiple bend 9 is set.In the present embodiment, bend 9 is arranged on the right side of jack unit, also bend 9 can be arranged at left side, and now transmission device does corresponding mirror image.Under the prerequisite not deviating from the utility model essence spirit, above-mentioned change all belongs to protection domain of the present utility model.
Claims (6)
1. a full automaticity tank inner slide formula buffer stop, comprise the cage be arranged in vertical, the base plate (1) of described cage is provided with a left side, right track (2, 2 '), a described left side, right track (2, 2 ') the equidirectional berm (3) with track is provided with between, it is characterized in that: the base plate (1) of described cage is upper and left, what right track was perpendicular is provided with chute (4), in described chute (4), orienting lug (40) is provided with guide rod device (5), at least one track is provided with track through hole, described guide rod device (5) is through described track through hole, spring (6) is provided with between the track of described guide rod device (5) and described band through hole, described guide rod device (5) one end is provided with block of holding up traffic (7), the other end is provided with jack unit, described berm (3) is provided with the block through hole (30) of holding up traffic matched with described block of holding up traffic (7).
2. full automaticity tank inner slide formula buffer stop as claimed in claim 1, is characterized in that: the sidewall of the entrance end of described vertical is provided with the bend (9) vertically arranged, the two ends up and down of described bend (9) are all provided with inclined-plane.
3. full automaticity tank inner slide formula buffer stop as claimed in claim 1 or 2, is characterized in that: the both sides of the edge of described block of holding up traffic (7) are set to circular arc symmetrically.
4. full automaticity tank inner slide formula buffer stop as claimed in claim 1 or 2, is characterized in that: described guide rod device (5) comprises left guide rod and right guide rod, is connected between described left guide rod and right guide rod by described orienting lug (40).
5. full automaticity tank inner slide formula buffer stop as claimed in claim 2, is characterized in that: the angle of inclination on the inclined-plane at the two ends up and down of described bend (9) is 25 ° ± 2 °.
6. full automaticity tank inner slide formula buffer stop as claimed in claim 1 or 2, is characterized in that: the sidewall (10) of described cage is provided with cage through hole, the through described cage through hole of described guide rod device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520775393.3U CN205034935U (en) | 2015-10-09 | 2015-10-09 | Slider formula sports car protector in full -automatic jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520775393.3U CN205034935U (en) | 2015-10-09 | 2015-10-09 | Slider formula sports car protector in full -automatic jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205034935U true CN205034935U (en) | 2016-02-17 |
Family
ID=55293850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520775393.3U Expired - Fee Related CN205034935U (en) | 2015-10-09 | 2015-10-09 | Slider formula sports car protector in full -automatic jar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205034935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197748A (en) * | 2015-10-09 | 2015-12-30 | 安庆师范学院 | Full-automatic in-cage sliding block type protective device for tramcar sliding |
-
2015
- 2015-10-09 CN CN201520775393.3U patent/CN205034935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197748A (en) * | 2015-10-09 | 2015-12-30 | 安庆师范学院 | Full-automatic in-cage sliding block type protective device for tramcar sliding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20161009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |