CN210786036U

CN210786036U - Self-locking device for climbing

Info

Publication number: CN210786036U
Application number: CN201921385132.5U
Authority: CN
Inventors: 徐建明; 王菊生
Original assignee: Jiangsu Feida Security Equipment Co ltd
Current assignee: Jiangsu Feida Security Equipment Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-06-19
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a climb auto-lock ware, including the rope body, rope body one side is connected with the couple, the couple includes the hook, the bottom plate, a fixing member, the buckle, install the mounting on the bottom plate, mounting one side is connected with the hook, the buckle is installed to hook one side, the rope body other end is connected with grabs the rope ware, be connected with the auto-lock ware on the grabs the rope ware, the auto-lock ware includes preceding hinge, back hinge, first auto-lock spare, second auto-lock spare, the connecting rod, the link, install first auto-lock spare and second auto-lock spare between preceding hinge and the back hinge, be connected with the connecting rod on first auto-lock spare and the second auto-lock spare, second auto-lock spare one side is provided with. Has the advantages that: the utility model discloses the effectual people of having solved climbs the safety problem of in-process at high altitude in aerial working places such as electric power, oil, communication, boats and ships, building, outer wall spraying, washing, has effectively avoided the incident that the user high altitude is out of order and falls.

Description

Self-locking device for climbing

Technical Field

The utility model relates to a safety equipment technical field specifically is a climbing self-lock ware.

Background

The climbing self-locking device is an anti-falling safety article used by aloft workers for climbing up and down, freely follows the human body up and down below the human body all the time in the operation process, and automatically and quickly locks once the human body falls down, so that the aim of safety protection is fulfilled. The potential safety hazard that the user carelessly became deficient in the climbing process can appear in current climbing self-locking ware.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical scheme, the utility model is used for climb the use in eminence workplaces such as electric power, oil, communication, boats and ships, building, outer wall spraying, washing. Aiming at solving the potential safety hazard problem that a user is carelessly disabled in the climbing process.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a climb auto-lock ware, includes the rope body, rope body one side is connected with the couple, the couple includes hook, bottom plate, mounting, buckle, install on the bottom plate the mounting, mounting one side is connected with the hook, install hook one side the buckle, the rope body other end is connected with grabs the rope ware, it is connected with the auto-lock ware on the rope ware to grab, the auto-lock ware includes preceding hinge, back hinge, first auto-lock spare, second auto-lock spare, connecting rod, link, preceding hinge with install between the back hinge first auto-lock spare with the second auto-lock spare, first auto-lock spare with be connected with on the second auto-lock spare the connecting rod, second auto-lock spare one side is provided with the link.

Preferably, the bottom plate and the fixing piece are connected by welding.

Preferably, the fixing member and the hook are connected by a rivet.

Preferably, the rope body is respectively connected with the bottom plate and the rope grabbing device through a lock catch.

Preferably, the buckle and the hook are connected through a rotating shaft.

Preferably, first from the locking part with the second is fixed through the pivot preceding hinge with between the back hinge, first from the locking part with the second from the locking part respectively with the connecting rod adopts the pivot to be connected.

Preferably, the suspension loop is formed and the second self-locking piece is formed.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. a first self-locking piece and a second self-locking piece are arranged in the self-locking device, the two self-locking pieces are mutually matched to improve the load of the self-locking device, the maximum working load is 100KG at the temperature of minus 30 to 50 ℃, and the locking distance is less than or equal to

400mm, the integral damage load is more than or equal to 9806N, the steel wire rope is matched with a safety rope, a steel wire rope and a steel strand for use,

the personal safety of the user can be effectively protected.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the self-locking device of the present invention;

fig. 3 is a front view of the self-locker of the present invention;

fig. 4 is a cross-sectional view of the self-locker of the present invention;

fig. 5 is a front view of the hook of the present invention.

Reference numbers in the figures: 1. hooking; 11. a hook; 12. a base plate; 13. a fixing member; 14. buckling; 2. a rope body; 3. a rope grab; 4. a self-locking device; 41. a front hinge; 42. a rear hinge; 43. a first self-locking member; 44. a second self-locking member; 45. a connecting rod; 46. and (5) hanging a ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1 to 5, the present invention provides a technical solution, a climbing self-locking device, comprising a rope body 2, a hook 1 connected to one side of the rope body 2, the hook 1 for hooking a safety rope of a user, the hook 1 comprising a hook 11, a base plate 12, a fixing member 13, and a buckle 14, the fixing member 13 being mounted on the base plate 12, the hook 11 being connected to one side of the fixing member 13, the buckle 14 being mounted on one side of the hook 11, the buckle 14 preventing the safety rope from falling off, the rope grabber 3 being connected to the other end of the rope body 2, the rope grabber 3 being connected to the self-locking device 4, the self-locking device 4 comprising a front hinge 41, a rear hinge 42, a first self-locking member 43, a second self-locking member 44, a connecting rod 45, and a hanging ring 46, the first self-locking member 43 and the second self-locking member 44 being mounted between the front hinge 41 and the rear hinge 42, the connecting rod 45 being connected to the first self-locking member, the user is prevented from falling down, and a hanging ring 46 is provided at one side of the second self-locking piece 44.

Preferably, adopt welded connection between bottom plate 12 and the mounting 13, mounting 13 and hook 11 pass through rivet connection, rope body 2 passes through the hasp with bottom plate 12 and rope grab 3 respectively and is connected, connect through the pivot between buckle 14 and the hook 11, first auto-lock piece 43 and second auto-lock piece 44 are fixed between preceding hinge 41 and back hinge 42 through the pivot, first auto-lock piece 43 and second auto-lock piece 44 adopt the pivot to be connected with connecting rod 45 respectively, link 46 shaping and second auto-lock piece 44.

The utility model discloses a theory of operation and use flow: when climbing, the safety rope of a user is hooked by the hook 1, the steel wire rope passes through the self-locking device 4, when a climber is in a climbing process, the climber falls downwards due to the self weight of the climber, the hook 1 stretches downwards, the rope body 2 is straightened, the rope grabbing device 3 is pulled to drive the second self-locking piece 44 to rotate, the first self-locking piece 43 is driven to rotate under the action of the connecting rod 45, the first self-locking piece 43 and the second self-locking piece 44 rotate to certain positions to compress the steel wire rope, the self-locking device 4 is locked integrally, and the climber stops falling downwards.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A climbing auto-lock device, includes the rope body (2), its characterized in that: the rope body (2) is connected with a hook (1) on one side, the hook (1) comprises a hook (11), a bottom plate (12), a fixing part (13) and a buckle (14), the fixing part (13) is installed on the bottom plate (12), the hook (11) is connected on one side of the fixing part (13), the buckle (14) is installed on one side of the hook (11), the rope grabbing device (3) is connected with the other end of the rope body (2), the self-locking device (4) is connected onto the rope grabbing device (3), the self-locking device (4) comprises a front hinge (41), a rear hinge (42), a first self-locking part (43), a second self-locking part (44), a connecting rod (45) and a hanging ring (46), the first self-locking part (43) and the second self-locking part (44) are installed between the front hinge (41) and the rear hinge (42), the connecting rod (45) is connected onto the first self-locking part (43) and the second self-locking part (44, one side of the second self-locking piece (44) is provided with the hanging ring (46).

2. A climbing auto-lock according to claim 1, characterized in that: the bottom plate (12) and the fixing piece (13) are connected through welding.

3. A climbing auto-lock according to claim 1, characterized in that: the fixing piece (13) is connected with the hook (11) through a rivet.

4. A climbing auto-lock according to claim 1, characterized in that: the rope body (2) is respectively connected with the bottom plate (12) and the rope grabbing device (3) through a lock catch.

5. A climbing auto-lock according to claim 1, characterized in that: the buckle (14) is connected with the hook (11) through a rotating shaft.

6. A climbing auto-lock according to claim 1, characterized in that: first from locking part (43) with second is fixed through the pivot preceding hinge (41) with between back hinge (42), first from locking part (43) with second from locking part (44) respectively with connecting rod (45) adopt the pivot to be connected.

7. A climbing auto-lock according to claim 1, characterized in that: the suspension loop (46) is formed and the second self-locking piece (44).