CN214399618U - Automatic rope climbing protector - Google Patents
Automatic rope climbing protector Download PDFInfo
- Publication number
- CN214399618U CN214399618U CN202120432185.9U CN202120432185U CN214399618U CN 214399618 U CN214399618 U CN 214399618U CN 202120432185 U CN202120432185 U CN 202120432185U CN 214399618 U CN214399618 U CN 214399618U
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- wall
- shell
- bolt
- electric
- automatic
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- 230000009194 climbing Effects 0.000 title claims abstract description 26
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 238000003860 storage Methods 0.000 claims description 6
- 241000883990 Flabellum Species 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
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- 241001330002 Bambuseae Species 0.000 description 3
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- 229910052742 iron Inorganic materials 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000209128 Bambusa Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
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- 230000037396 body weight Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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- 229920001778 nylon Polymers 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses an automatic rope climbing protector, which comprises a shell, a cover plate, a first bolt and a second bolt, wherein the top end of the shell is welded with a connecting block, a threaded hole is arranged inside the connecting block, the outer wall of the second bolt is in threaded connection with a threaded hole, the outer wall of the second bolt is sleeved with a U-shaped buckle, one end of the U-shaped buckle is sleeved with a conversion sleeve, a bobbin is arranged inside the shell, one side of the outer wall of the bobbin is provided with an annular fan blade, an electric contracting brake device is arranged inside the bobbin, a wear-resistant layer is arranged on the contact surface of the electric contracting brake device and the bobbin, one end of the electric brake penetrates through the annular fan blade and is fixedly connected with the inner wall of the shell, an infrared rotation measuring instrument is arranged on the inner wall of the shell close to the annular fan blade, the infrared rotation measuring instrument is electrically connected with the electric brake through a lead, a coil spring is arranged on the other side of the winding drum, and a steel wire rope is wound on the outer wall of the winding drum between the annular fan blade and the coil spring. The automatic rope climbing protector is reasonable in structure, high in practicability and worthy of popularization.
Description
Technical Field
The utility model relates to a climbing protection technical field specifically is a climb rope automatic protector.
Background
The automatic rope climbing protector is also called a falling protector, and the falling protector can quickly brake and lock falling objects within a limited distance. The device is suitable for hoisting goods, and can protect the life safety of ground operators and the damage of hoisted workpiece objects. The product is applicable to the safety protection when preventing when the overhead traveling crane from lifting by the accident of work piece that is hung, can protect ground operating personnel's life safety and the damage of the work piece object of being hung effectively, is applied to metallurgical automobile manufacturing, and eminence workplaces such as petrochemical, engineering construction, electric power, boats and ships, communication, pharmacy, bridge, this product is only some of this system, and the system of preventing falling is: vertical life systems and horizontal life systems. The falling protector is used for automatically controlling the falling speed difference of an object during falling, is used for hanging high and low, and can be used only by hooking an iron hook on a nylon rope into an n-shaped ring and hooking the iron hook on a steel wire rope into a semicircular ring on a safety belt during use. Within the usage radius, the suspension point does not need to be replaced. When in normal use, the safety rope can freely stretch along with the human body.
The existing protector is too crude in the aspect of fixed facilities, which is a serious potential safety hazard and threatens life for the operation of users; the existing protector is usually designed to be in a centrifugal design in the aspect of locking, the requirement of the locking on materials is too strict, different requirements are provided for users with different weights, and the safety of the protector is not enough to ensure different users; the existing protector is too troublesome to operate after being used, generally, the rope is manually taken up, so that the working efficiency is low, the rope is not taken up in place, and a user is stranded by the rope seriously possibly to cause life threat. Therefore, we improve the above and provide an automatic rope climbing protector.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an automatic rope climbing protector, which comprises a shell, a cover plate, a first bolt and a second bolt, wherein a connecting block is welded at the top end of the shell, a threaded hole is arranged inside the connecting block, the outer wall of the second bolt is in threaded connection with the threaded hole, a U-shaped buckle is sleeved on the outer wall of the second bolt, one end of the U-shaped buckle is sleeved with a conversion sleeve, a bobbin is arranged inside the shell, an annular fan blade is arranged on one side of the outer wall of the bobbin, an electric contracting brake is arranged inside the bobbin, a wear-resistant layer is arranged on the contact surface of the electric contracting brake and the bobbin, one end of the electric contracting brake penetrates through the annular fan blade and is fixedly connected with the inner wall of the shell, an infrared rotation measuring instrument is arranged on the inner wall of the shell close to the annular fan blade, the infrared rotation measuring instrument is electrically connected with the electric contracting brake through a wire, and the other side of the bobbin is provided with a coil spring, and a steel wire rope is wound on the outer wall of the winding drum between the annular fan blade and the coil spring.
As a preferred technical scheme of the utility model, second bolt one end threaded connection has the nut, just be equipped with resilient gasket between nut and the U type is detained.
As a preferred technical scheme of the utility model, the welding of shell inner wall has a plurality of screw thread section of thick bamboos, just first bolt one end runs through apron and screw thread section of thick bamboo threaded connection.
As an optimal technical scheme of the utility model, the battery is installed to the inside bottom of shell, the battery passes through wire and electronic band-type brake ware, infrared ray survey and changes appearance electric connection.
As a preferred technical scheme of the utility model, power indicator is installed to the shell outer wall, just power indicator passes through wire and battery electric connection.
As an optimal technical scheme of the utility model, the welding of shell bottom has the sleeve of being qualified for the next round of competitions, just the telescopic round mouth diameter of being qualified for the next round of competitions is 2 ~ 3 cm.
As a preferred technical scheme of the utility model, wire rope runs through the one end of shell and is provided with the wire rope ring, just wire rope ring one end extends to the sleeve bottom of being qualified for the next round of competitions.
As an optimized technical scheme of the utility model, the buckle has been cup jointed to the wire rope ring outer wall, the buckle adopts alloy material to make.
The utility model has the advantages that:
1. the automatic rope climbing protector is characterized in that a connecting block is welded at the top end of a shell, a threaded hole is formed in the connecting block, the outer wall of a second bolt is in threaded connection with the threaded hole, the threaded hole penetrates through the connecting block, the outer wall of the second bolt is sleeved with a U-shaped buckle, one end of the U-shaped buckle is sleeved with a combined structure of a conversion sleeve, the safety problem of a fixing facility of the protector is effectively solved, the protector is prevented from loosening when being fixed by virtue of threaded connection of the connecting block and the second bolt, a fixed point is more effectively and conveniently connected by virtue of the traction effect of the U-shaped buckle, meanwhile, more fixing mechanisms can be added to the fixed point by virtue of the addition of the conversion sleeve, and more guarantees are added to the safety of operators for protection;
2. the automatic rope climbing protector has the advantages that the bobbin is arranged in the shell, the annular fan blade is arranged on one side of the outer wall of the bobbin, the electric contracting brake is arranged in the bobbin, the wear-resistant layer is arranged on the contact surface of the electric contracting brake and the bobbin, one end of the electric contracting brake penetrates through the annular fan blade and is fixedly connected with the inner wall of the shell, the infrared rotation measuring instrument is arranged on the position, close to the annular fan blade, of the inner wall of the shell, the infrared rotation measuring instrument is electrically connected with the electric contracting brake through a wire, protection of a user with any weight is realized, the contracting brake effect of the electric contracting brake replaces the traditional centrifugal buckle, the protection performance is improved, the rotating speed of the annular fan blade sensitive to the infrared rotation measuring instrument is utilized, the running state of the bobbin is monitored in real time, the bobbin can be found once speed abnormity occurs, signals are transmitted to the electric contracting brake, and the electric contracting brake is enabled to perform power-off action, the action is quickly responded, so that the user has a comfortable experience;
3. this kind of climb automatic rope protector, be equipped with the wind spring through the bobbin opposite side, the outer wall coiling wire rope's of bobbin between annular flabellum and wind spring integrated configuration, make the protector have the standard operation that the line was received in the removal in-process of using, utilize the resilience of wind spring to warp, make wire rope can be by slow backrush, let wire rope between user and the protector keep the tensile state always, avoid too much wire rope to twine the user, and simultaneously, the setting of automatic receipts rope, the design of manual work receipts rope has been replaced, and the work efficiency is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a perspective view of an automatic rope climbing protector of the present invention;
FIG. 2 is an internal structure view of the automatic rope climbing protector of the present invention;
fig. 3 is a front sectional view of the automatic rope climbing protector of the present invention;
fig. 4 is a side sectional view of the automatic rope climbing protector of the present invention;
fig. 5 is an enlarged schematic view of the structure a in fig. 1 of the automatic rope climbing protector of the present invention.
In the figure: 1. a housing; 2. connecting blocks; 3. a U-shaped buckle; 4. a conversion sleeve; 5. a cover plate; 6. a first bolt; 7. a wire outlet sleeve; 8. a wire rope loop; 9. buckling; 10. a threaded barrel; 11. a coil spring; 12. a bobbin; 13. an annular fan blade; 14. an infrared rotation measuring instrument; 15. an electric band brake; 16. a storage battery; 17. a wear layer; 18. a wire rope; 19. a nut; 20. a second bolt; 21. and a power indicator lamp.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1-5, the automatic rope climbing protector of the utility model comprises a shell 1, a cover plate 5, a first bolt 6 and a second bolt 20, a connecting block 2 is welded on the top end of the shell 1, a threaded hole is arranged inside the connecting block 2, a threaded hole is connected on the outer wall of the second bolt 20, a U-shaped buckle 3 is sleeved on the outer wall of the second bolt 20, one end of the U-shaped buckle 3 is sleeved with a conversion sleeve 4, a bobbin 12 is arranged inside the shell 1, an annular fan blade 13 is arranged on one side of the outer wall of the bobbin 12, an electric brake band 15 is arranged inside the bobbin 12, a wear-resistant layer 17 is arranged on the contact surface of the electric brake band 15 and the bobbin 12, one end of the electric brake band 15 penetrates through the annular fan blade 13 and is fixedly connected with the inner wall of the shell 1, an infrared rotation measuring instrument 14 is arranged on the inner wall of the shell 1 near the annular fan blade 13, and the infrared rotation measuring instrument 14 is electrically connected with the electric brake band 15 through a wire, the other side of the winding drum 12 is provided with a coil spring 11, and the outer wall of the winding drum 12 between the annular fan blade 13 and the coil spring 11 is wound with a steel wire rope 18.
Wherein, a nut 19 is connected to one end of the second bolt 20 through a thread, and an elastic gasket is arranged between the nut 19 and the U-shaped buckle 3, so as to effectively fix the second bolt 20.
Wherein, the welding of shell 1 inner wall has a plurality of screw thread section of thick bamboo 10, and first bolt 6 one end runs through apron 5 and screw thread section of thick bamboo 10 threaded connection, lets shell 1 and apron 5 zonulae occludens.
Wherein, the inside bottom of the shell 1 is provided with a storage battery 16, and the storage battery 16 is electrically connected with the electric brake band 15 and the infrared rotation measuring instrument 14 through leads to continuously provide electric energy for the electric brake band 15 and the infrared rotation measuring instrument 14.
Wherein, power indicator 21 is installed to shell 1 outer wall, and power indicator 21 passes through wire and battery 16 electric connection, real time monitoring battery 16's electric quantity size.
The bottom end of the shell 1 is welded with the outgoing line sleeve 7, the diameter of a round opening of the outgoing line sleeve 7 is 2-3 cm, and the outgoing line sleeve plays a role in guiding and protecting a steel wire rope 18.
Wherein, the one end that wire rope 18 runs through shell 1 is provided with wire rope ring 8, and wire rope ring 8 one end extends to the sleeve 7 bottom of being qualified for the next round of competitions, is convenient for with other device interconnect.
Wherein, 8 outer walls of wire rope ring have cup jointed buckle 9, and buckle 9 adopts alloy material to make, provides convenient for connecting human constraint device.
The working principle is as follows: when the automatic rope climbing protector is used, the connecting block 2 is welded on the top end of the shell 1, the threaded hole is formed in the connecting block 2, the outer wall of the second bolt 20 is in threaded connection with the threaded hole, the threaded hole penetrates through the connecting block 2, the outer wall of the second bolt 20 is sleeved with the U-shaped buckle 3, one end of the U-shaped buckle 3 is sleeved with the combined structure of the conversion sleeve 4, the safety problem of a fixing facility of the protector is effectively solved, the protector is prevented from loosening when being fixed by utilizing the threaded connection of the connecting block 2 and the second bolt 20, the fixed point is more effectively and conveniently connected by utilizing the traction effect of the U-shaped buckle 3, meanwhile, more fixing mechanisms can be added to the fixed point by virtue of the addition of the conversion sleeve 4, one more guarantee is added to protect the safety of operators, the automatic rope climbing protector is provided with the winding reel 12 in the shell 1, an annular fan blade 13 is arranged on one side of the outer wall of a bobbin 12, an electric band-type brake 15 is arranged in the bobbin 12, a wear-resistant layer 17 is arranged on the contact surface of the electric band-type brake 15 and the bobbin 12, one end of the electric band-type brake 15 penetrates through the annular fan blade 13 and is fixedly connected with the inner wall of a shell 1, an infrared rotation measuring instrument 14 is arranged on the inner wall of the shell 1 close to the annular fan blade 13, and the infrared rotation measuring instrument 14 is electrically connected with the electric band-type brake 15 through a lead in a combined structure, so that the protection of users with any body weight is realized, the band-type brake effect of the electric band-type brake 15 replaces the traditional centrifugal buckle, the protection performance is improved, the rotating speed of the annular fan blade 13 sensitive to the infrared rotation measuring instrument 14 is utilized to monitor the running state of the bobbin 12 in real time, once the speed abnormality of the bobbin 12 occurs, a signal is transmitted to the electric band-type brake 15, so as to promote the electric band-type brake 15 to perform band-type brake action, react the action fast, let the user have the experience of reassurance, this kind of automatic protector climbs rope, be equipped with coil spring 11 through 12 opposite sides of bobbin, bobbin 12 is at the outer wall coiling wire rope 18's between annular flabellum 13 and coil spring 11 integrated configuration, make the protector have the standard operation that removes the receipts line at the in-process of using, utilize the resilience deformation of coil spring 11, make wire rope 18 can be by slow backrush, let wire rope 18 between user and the protector keep tensile state always, avoid too much wire rope to twine the user, and simultaneously, the setting of automatic receipts rope, the design of manual work receipts rope has been replaced, and the work efficiency is improved.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
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 (8)
1. An automatic rope climbing protector comprises a shell (1), a cover plate (5), a first bolt (6) and a second bolt (20), and is characterized in that a connecting block (2) is welded at the top end of the shell (1), a threaded hole is formed in the connecting block (2), a threaded connection threaded hole is formed in the outer wall of the second bolt (20), a U-shaped buckle (3) is sleeved on the outer wall of the second bolt (20), a conversion sleeve (4) is sleeved at one end of the U-shaped buckle (3), a winding drum (12) is arranged in the shell (1), an annular fan blade (13) is installed on one side of the outer wall of the winding drum (12), an electric brake clasper (15) is installed in the winding drum (12), a wear-resistant layer (17) is installed on the contact surface of the electric brake clasper (15) and the winding drum (12), one end of the electric brake clasper (15) penetrates through the annular fan blade (13) and is fixedly connected with the inner wall of the shell (1), the utility model discloses a winding device, including shell (1), inner wall, winding reel (12), outer wall between annular flabellum (13) and winding reel (11) is convoluteed and is had wire rope (18), outer wall that shell (1) inner wall is close to annular flabellum (13) department installs infrared ray and surveys and change appearance (14), just infrared ray is surveyed and is changeed appearance (14) and pass through wire and electronic band-type brake ware (15) electric connection, winding reel (12) opposite side is equipped with wind spring (11).
2. The automatic rope climbing protector according to claim 1, wherein a nut (19) is connected to one end of the second bolt (20) in a threaded manner, and an elastic gasket is arranged between the nut (19) and the U-shaped buckle (3).
3. The automatic rope climbing protector according to claim 1, wherein a plurality of threaded cylinders (10) are welded to the inner wall of the housing (1), and one end of the first bolt (6) penetrates through the cover plate (5) and is in threaded connection with the threaded cylinders (10).
4. The automatic rope climbing protector according to claim 1, wherein a storage battery (16) is mounted at the bottom end inside the housing (1), and the storage battery (16) is electrically connected with the electric band brake (15) and the infrared rotation detector (14) through wires.
5. The automatic rope climbing protector according to claim 1 or 4, characterized in that a power indicator (21) is mounted on the outer wall of the casing (1), and the power indicator (21) is electrically connected with the storage battery (16) through a lead.
6. The automatic rope climbing protector according to claim 1, wherein an outlet sleeve (7) is welded to the bottom end of the shell (1), and the diameter of a round opening of the outlet sleeve (7) is 2-3 cm.
7. A rope climbing automatic protector according to claim 1 or 6, characterized in that the wire rope (18) is provided with a wire rope loop (8) through one end of the housing (1), and one end of the wire rope loop (8) extends to the bottom end of the wire outlet sleeve (7).
8. The automatic rope climbing protector according to claim 7, wherein a buckle (9) is sleeved on the outer wall of the steel wire rope ring (8), and the buckle (9) is made of alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120432185.9U CN214399618U (en) | 2021-02-26 | 2021-02-26 | Automatic rope climbing protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120432185.9U CN214399618U (en) | 2021-02-26 | 2021-02-26 | Automatic rope climbing protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214399618U true CN214399618U (en) | 2021-10-15 |
Family
ID=78026757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120432185.9U Expired - Fee Related CN214399618U (en) | 2021-02-26 | 2021-02-26 | Automatic rope climbing protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214399618U (en) |
-
2021
- 2021-02-26 CN CN202120432185.9U patent/CN214399618U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |