CN215592269U - Rope skipping prevention device for host - Google Patents
Rope skipping prevention device for host Download PDFInfo
- Publication number
- CN215592269U CN215592269U CN202120718709.0U CN202120718709U CN215592269U CN 215592269 U CN215592269 U CN 215592269U CN 202120718709 U CN202120718709 U CN 202120718709U CN 215592269 U CN215592269 U CN 215592269U
- Authority
- CN
- China
- Prior art keywords
- wane
- rocker
- host
- base
- bracket
- 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
Images
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model relates to a host anti-rope-jumping device, which relates to the technical field of elevator equipment and comprises a base for placing a host, wherein a rocker bracket is arranged on the base, a rocker capable of rotating towards the direction of the rocker bracket is hinged on the rocker bracket, the hinged point of the rocker bracket and the rocker is positioned at the middle section of the rocker, and one end of the rocker is abutted against a rope groove of the host; the base is provided with a switch assembly, the switch assembly comprises a switch bracket arranged on the base and a travel switch arranged on the switch bracket, the switch bracket is arranged along the vertical direction, and a contact of the travel switch is abutted against one end, away from the host rope groove, of the rocker; still including setting up the rope skipping prevention assembly on the host computer, the rope skipping prevention assembly includes the mount with host computer releasable connection, sets up the optical axis on the mount, and the optical axis sets up along base length direction, and the side of optical axis offsets with the grooving of host computer. The utility model has the advantages of wide application range and convenient use.
Description
Technical Field
The utility model relates to the technical field of host equipment, in particular to a host rope skipping prevention device.
Background
The main machine is a device for providing power in the operation process of equipment and generally comprises a motor, a transmission, a steel wire rope and other parts. In the actual use process, because the steel wire rope is always in a motion state, after the steel wire rope is used for a long time, the conditions of loosening of the steel wire rope, wire jumping and the like can occur, and certain risks exist.
There is a host computer structure of little loop wheel machine as chinese patent of grant publication No. CN205204645U now, including the frame to and install rope drum and the motor in the frame, the output of motor is connected with the gearbox, the output of gearbox passes through clutch and rope drum coaxial coupling, the one end of rope drum is equipped with the shift fork that is used for controlling rope drum and clutch separation, the frame includes the base, the base is half concave hollow structure, and the bulge of base is equipped with the pole setting sleeve that is used for fixed pole setting subassembly, the rope drum is installed on the base and is equipped with the one end adjacent with the pole setting sleeve, motor and gearbox are installed to the other end of base, the rope drum dustcoat has the anticreep rope cage, motor and gearbox dustcoat have protective frame.
The above prior art solutions have the following drawbacks: the probability that the rope becomes flexible, drops is reduced through increase anticreep rope cage in the host computer outside in above-mentioned scheme, but the size shape of anticreep rope cage all is fixed, can only be applicable to the host computer of a certain specific model, and application scope is less, and is comparatively inconvenient in-service use.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a host anti-skipping rope device which has the advantages of wide application range and convenience in use.
The above object of the present invention is achieved by the following technical solutions:
a host anti-rope-skipping device comprises a base used for placing a host, wherein a rocker bracket is arranged on the base, a rocker capable of rotating towards the direction of the rocker bracket is hinged to the rocker bracket, the hinged point of the rocker bracket and the rocker is located in the middle section of the rocker, and one end of the rocker abuts against a rope groove of the host;
the base is provided with a switch assembly, the switch assembly comprises a switch bracket arranged on the base and a travel switch arranged on the switch bracket, the switch bracket is arranged along the vertical direction, and a contact of the travel switch is abutted against one end, away from a host rope groove, of the rocker;
still including setting up the rope skipping prevention assembly on the host computer, the rope skipping prevention assembly includes the mount with host computer releasable connection, sets up optical axis on the mount, the optical axis sets up along base length, the side of optical axis offsets with the grooving of host computer.
Through adopting above-mentioned technical scheme, when the installation host computer, place the host computer on the base, the position of adjustment host computer, make the grooving of host computer and the one end butt of wane, then fixed host computer, fix the mount on the host computer again, make the side of optical axis also offset with the grooving of host computer, when taking place wire rope wire jumper or not hard up class emergency, not hard up wire rope promotes the wane, make the wane take place to deflect under lever principle's effect, lead to the one end of keeping away from the grooving of wane to trigger travel switch, thereby send out the police dispatch newspaper. The rope skipping prevention device in the application only needs to support the rope groove of the host against the warping plate when in use, can be suitable for hosts of different sizes and models, enlarges the application range of the device, and improves the convenience in actual use.
The utility model is further configured to: the rocker support is located a base side and sets up along vertical direction, the lower extreme of rocker support is provided with the stabilizing screw who runs through the rocker support, stabilizing screw's axial perpendicular to rocker support, stabilizing screw's one end and rocker deviate from a side butt of host computer grooving, travel switch's contact and rocker deviate from a side butt of stabilizing screw.
Through adopting above-mentioned technical scheme, place the host computer on the base after, accessible adjustment stabilizing screw makes the wane take place to rotate to adjust the distance between wane and the host computer grooving, thereby can prevent jumping the rope device according to the actual conditions adjustment host computer of host computer, further enlarged application scope, improved the practicality.
The utility model is further configured to: the wane support is provided with two, two the wane support is located the both ends of base.
The utility model is further configured to: the switch assembly is provided with two, two the switch assembly sets up at base length direction's both ends, each travel switch's contact all with a wane butt.
Through adopting above-mentioned technical scheme, all set up wane and travel switch at the base both ends for prevent rope skipping device can be applicable to the host computer that both ends all have the wire casing, further increased the application scope who prevents rope skipping device, improved the practicality.
The utility model is further configured to: the travel switch is a roller type travel switch, and a roller on a rotating arm of the travel switch is abutted against one side face of the wane deviating from the stabilizing screw rod.
The utility model is further configured to: the fixed upper surface that sets up at the base of wane support, the one end that the wane slope set up and be close to the host computer grooving is located the eminence, the pin joint of wane support and wane is provided with the stabilizing bolt who is used for stabilizing the wane position.
The utility model is further configured to: waist-shaped grooves are formed in the fixing frame in the vertical direction, each waist-shaped groove is internally inserted with a fixing bolt, and the fixing bolts penetrate through the waist-shaped grooves and are connected with a host placed on the base.
Through adopting above-mentioned technical scheme, set up waist type groove and make when being connected to the host computer with rope skipping prevention component, can be according to the height that the position adjustment optical axis of cotton rope was located on the host computer, further improved the holistic suitability of device, improved the effect of rope skipping prevention device.
In conclusion, the beneficial technical effects of the utility model are as follows:
1. when the device is used, only the rope groove of the host machine is required to abut against the warping plate, so that the device can be suitable for host machines with different sizes and models, the application range of the device is expanded, and the convenience in actual use is improved;
2. when emergencies such as wire jumping and loosening of a host machine cord occur, an alarm can be given in time to notify maintenance personnel to maintain, so that the danger in the host machine operation process is reduced, and the safety in the host machine operation process is improved;
3. the rope skipping prevention assembly is additionally arranged, and supports against the wire groove of the host machine through the optical axis, so that the steel wire rope is prevented from being overlapped or running out of the wire groove, and the effect of the rope skipping prevention device is further improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a host computer after installation;
FIG. 2 is a schematic view of the overall structure of the rope skipping prevention device of the host according to the first embodiment
FIG. 3 is a schematic structural view of an anti-jump rope assembly;
fig. 4 is a schematic view of the overall structure of the host rope skipping prevention device in the second embodiment.
In the figure, 1, a base; 2. a rocker bracket; 21. a stabilizing bolt; 3. a seesaw; 4. stabilizing the screw rod; 5. a switch assembly; 51. a switch bracket; 52. a travel switch; 6. an anti-skipping rope assembly; 61. a fixed mount; 62. an optical axis; 63. a waist-shaped groove; 64. and (5) fixing the bolt.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1 and 2, the rope skipping prevention device for the host disclosed by the utility model comprises a rectangular base 1, wherein a plurality of fixed cross beams are arranged on the base 1 along the length direction, and the bottom of the host is connected with the fixed cross beams when the host is installed. Two wane supports 2 of base 1's left side fixedly connected with, two wane supports 2 are located base 1 length direction's both ends, and wane support 2 sets up along vertical direction, and the top of wane support 2 articulates there is wane 3, and wane 3 sets up with wane support 2 relatively, and wane support 2 is located wane 3's middle section with the pin joint of wane 3, and wane 3's rotation direction is for keeping away from 2 directions of wane support. Threaded connection has stabilizer screw 4 on wane support 2, stabilizer screw 4's axial perpendicular to wane support 2, stabilizer screw 4's one end and wane 3's lower extreme butt for wane 3 is parallel with wane support 2, and can restrict 3 direction of motion of wane, makes 3 lower extremes of wane can not move towards wane support 2.
Referring to fig. 2, switch brackets 51 are fixedly connected to both ends of the base 1, the switch brackets 51 are arranged along the width direction of the base 1, a travel switch 52 is fixed to one side of each switch bracket 51 away from the base 1 through a screw, the moving direction of the travel switch 52 is arranged along the width direction of the base 1, the travel switch 52 in this embodiment is a roller type travel switch 52, and a roller on a rotating arm of the travel switch 52 abuts against one side surface of the rocker 3 away from the stabilizing screw 4. When the rocker 3 is rotated, the lower end of the rocker 3 pushes a roller on the rotating arm of the travel switch 52, so that the rotating arm of the travel switch 52 is rotated, thereby triggering the travel switch 52.
Referring to fig. 2 and 3, the host rope skipping prevention device disclosed by the utility model further comprises a fixing frame 61 fixed on the host, the length direction of the fixing frame 61 is consistent with the length direction of the base 1, waist-shaped grooves 63 are formed in the fixing frame 61 along the vertical direction, a fixing bolt 64 is inserted into each waist-shaped groove 63, and after the host is installed on the base 1, the fixing bolts 64 penetrate through the waist-shaped grooves 63 to be connected with the host placed on the base 1, so that the fixing frame 61 is fixed with the host. An optical axis 62 is inserted at the upper end of the fixing frame 61, the optical axis 62 is arranged along the length direction of the base 1, and the side edge of the optical axis 62 is abutted against a rope groove of the host machine. The waist-shaped groove 63 is formed, so that when the fixing frame 61 is connected to the host machine, the height of the fixing frame 61 can be adjusted according to the position of the cord on the host machine, the overall applicability of the device is further improved, and the effect of the anti-skipping device is improved.
The implementation principle of the embodiment is as follows: when the installation host computer, place the host computer on base 1, the position of adjustment host computer, make the grooving of host computer and the upper end butt of wane 3, then fixed host computer, when taking place wire rope wire jumper or not hard up class emergency, not hard up wire rope promotes wane 3 upper end, fix mount 61 on the host computer again, make the side of optical axis 62 also offset with the grooving of host computer, make wane 3 take place to deflect, lead to the lower extreme of wane 3 to trigger travel switch 52, thereby send out the police dispatch newspaper. The rope skipping prevention device in the application only needs to support the rope groove of the host against the warping plate 3 when in use, can be suitable for hosts of different sizes and models, enlarges the application range of the device, and improves the convenience in actual use.
Example two:
referring to fig. 4, the present invention discloses a host rope-skipping prevention device, which is based on the first embodiment and has the following difference from the first embodiment: wane support 2 fixes at base 1 upper surface, and wane 3 is articulated with the upper end of wane support 2, and wane 3 slope sets up, and wane 3 is located the one end of eminence and the lower part butt of host computer grooving, and wane 3 is located the one end of low department and travel switch 52's contact butt. When the accident of the host skipping rope occurs, the jumping steel wire rope pushes the rocker 3, so that the rocker 3 rotates, and the low end of the rocker 3 pushes the contact of the travel switch 52, thereby triggering the travel switch 52.
Referring to fig. 4, stabilizing bolt 21 is inserted on the both sides edge of rocker support 2, and stabilizing bolt 21 axial sets up along base 1 length direction, and stabilizing bolt 21 one end runs through rocker support 2 and 3 threaded connection of rocker for rocker 3 is in stable state under the condition that does not receive exogenic action, can not trigger travel switch 52 because of the action of rocker 3 self gravity.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (7)
1. The utility model provides a rope skipping prevention device for host computer, includes base (1) that is used for placing the host computer, its characterized in that: the base (1) is provided with a wane bracket (2), the wane bracket (2) is hinged with a wane (3) which can rotate towards the direction of the wane bracket (2), the hinged point of the wane bracket (2) and the wane (3) is positioned at the middle section of the wane (3), and one end of the wane (3) is abutted to a rope groove of the host machine;
the base (1) is provided with a switch assembly (5), the switch assembly (5) comprises a switch bracket (51) arranged on the base (1) and a travel switch (52) arranged on the switch bracket (51), the switch bracket (51) is arranged along the vertical direction, and a contact of the travel switch (52) is abutted against one end, away from a host rope groove, of the rocker (3);
still including setting up rope skipping prevention subassembly (6) on the host computer, rope skipping prevention subassembly (6) include with host computer releasable connection's mount (61), set up optical axis (62) on mount (61), base (1) length direction setting is followed in optical axis (62), the side of optical axis (62) offsets with the grooving of host computer.
2. The host machine rope skipping prevention device of claim 1, wherein: the utility model provides a hydraulic power generation device, including rocker support (2), axial perpendicular to rocker support (2), stabilizing screw (4) that stabilizing screw (4) run through rocker support (2), stabilizing screw (4), the one end of stabilizing screw (4) and rocker (3) deviate from a side butt of host computer grooving, the contact of travel switch (52) and rocker (3) deviate from a side butt of stabilizing screw (4).
3. The host machine rope skipping prevention device of claim 2, wherein: the rocker bracket (2) is provided with two, two rocker brackets (2) are positioned at two ends of the base (1).
4. The host rope skipping prevention device of claim 3, wherein: switch module (5) are provided with two, two switch module (5) set up at base (1) length direction's both ends, each travel switch (52)'s contact all with a wane (3) butt.
5. The host rope skipping prevention device of claim 4, wherein: the travel switch (52) is a roller type travel switch (52), and a roller on a rotating arm of the travel switch (52) is abutted against one side face, deviating from the stabilizing screw rod (4), of the rocker (3).
6. The host machine rope skipping prevention device of claim 1, wherein: the fixed upper surface that sets up in base (1) in wane support (2), wane (3) slope sets up and is close to the one end of host computer grooving and is located the eminence, the pin joint of wane support (2) and wane (3) is provided with the stabilizing bolt who is used for stabilizing wane (3) position.
7. The host machine rope skipping prevention device of claim 1, wherein: waist type groove (63) have been seted up along vertical direction on mount (61), each waist type groove (63) interpolation is equipped with a fixing bolt (64), fixing bolt (64) run through waist type groove (63) and are linked to each other with the host computer of placing on base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120718709.0U CN215592269U (en) | 2021-04-09 | 2021-04-09 | Rope skipping prevention device for host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120718709.0U CN215592269U (en) | 2021-04-09 | 2021-04-09 | Rope skipping prevention device for host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215592269U true CN215592269U (en) | 2022-01-21 |
Family
ID=79871610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120718709.0U Active CN215592269U (en) | 2021-04-09 | 2021-04-09 | Rope skipping prevention device for host |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215592269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114516598A (en) * | 2022-03-01 | 2022-05-20 | 宁波北仑第三集装箱码头有限公司 | Anti-bouncing device for steel wire rope of bridge crane |
-
2021
- 2021-04-09 CN CN202120718709.0U patent/CN215592269U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114516598A (en) * | 2022-03-01 | 2022-05-20 | 宁波北仑第三集装箱码头有限公司 | Anti-bouncing device for steel wire rope of bridge crane |
| CN114516598B (en) * | 2022-03-01 | 2024-02-09 | 宁波北仑第三集装箱码头有限公司 | Bridge crane wire rope anti-bouncing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215592269U (en) | Rope skipping prevention device for host | |
| CN103151747A (en) | Vertical patrolling deicer for high-tension cable | |
| CA2975613C (en) | Non-beam pumping unit with a motor output shaft righting device | |
| CN110086115B (en) | Power grid power transmission line inspection device based on vision | |
| CN105654869A (en) | Strong wind-resistant outdoor advertising board | |
| CN111891145A (en) | Derailment protection inspection robot | |
| CN111217223B (en) | Novel elevator roller guide shoe | |
| CN110429510B (en) | Anti-vibration hammer reset mechanism and operation method thereof | |
| CN210380085U (en) | Cable anti-seismic support for electric power system | |
| CN112234561A (en) | Power cable supports installation component with buffering portion | |
| CN111546380A (en) | Underground pipe gallery comprehensive inspection vehicle | |
| CN116573585A (en) | Working bar linkage leveling control method, system and aerial work platform | |
| CN115258139A (en) | Airborne semiconductor laser obstacle clearing device of multi-rotor unmanned aerial vehicle | |
| CN201391286Y (en) | Anti-disconnecting automatic shutdown protection device of pumping unit crank pin | |
| CN221198945U (en) | Mechanical garage loose chain detection device that breaks | |
| CN221206609U (en) | Automatic resetting mechanism for pitching of water cannon pipe | |
| CN113978506B (en) | Magnetic traction mechanism of track rescue robot | |
| CN216927065U (en) | Limit protection mechanism of synthetic aperture radar ground platform | |
| CN209784611U (en) | communication optical cable wiring device | |
| JPH08336068A (en) | Camera elevating/descending support pole | |
| CN220866851U (en) | Comprehensive monitoring device for monitoring running condition of elevator | |
| CN220669071U (en) | Portable network monitoring equipment | |
| CN217631617U (en) | Double-loop strain steel pipe rod | |
| CN217733878U (en) | High-speed heavy snow shovel | |
| CN220119097U (en) | Monitoring equipment and security monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |