CN220245197U - Adjustable elevator rope clamping device - Google Patents
Adjustable elevator rope clamping device Download PDFInfo
- Publication number
- CN220245197U CN220245197U CN202321967647.2U CN202321967647U CN220245197U CN 220245197 U CN220245197 U CN 220245197U CN 202321967647 U CN202321967647 U CN 202321967647U CN 220245197 U CN220245197 U CN 220245197U
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- plate
- fixedly connected
- hollow
- rope clamping
- cavity board
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- 229910000831 Steel Inorganic materials 0.000 abstract description 16
- 239000010959 steel Substances 0.000 abstract description 16
- 238000005192 partition Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to the field of elevator rope clamps, and discloses an adjustable elevator rope clamp which comprises a first hollow plate, wherein a rope clamping groove is formed in the front end face of the first hollow plate, a top plate is fixedly connected to the upper end face of the rear of the first hollow plate, extension springs are fixedly connected to the left side and the right side of the inside of the top plate, a positioning plate is fixedly connected to the top end of the inner side of the extension springs, a sliding plate is fixedly connected to the inner end face of the positioning plate, a fixing plate is fixedly connected to the inner end face of the sliding plate, and a sliding rod is slidably connected to the inside of the first hollow plate. According to the utility model, through the stretching spring, the sliding plate, the sliding rod, the extending rope clamping plate and the partition plate, the device can increase or decrease the number of rope clamping grooves on the inner sides of the first hollow plate and the second hollow plate according to the number of different elevator steel cables, can be flexibly used for clamping various elevator steel cables under different conditions, and improves the installation efficiency of the elevator rope clamping device.
Description
Technical Field
The utility model relates to the field of elevator rope clamps, in particular to an adjustable elevator rope clamp.
Background
In an elevator system, a rope clamp is used as an important part for dragging a steel wire rope to brake so as to realize the up-going overspeed protection of an elevator.
The patent specification with the publication number of CN 214087225U discloses a rope clamping device for elevator rescue, which comprises a first clamping plate and a second clamping plate connected with a rotating shaft at one side of the first clamping plate, wherein the first clamping plate can be attached to the second clamping plate; the first clamping plate or the second clamping plate is provided with an accommodating groove; the first clamping plate or the second clamping plate is provided with a connecting part; one side of the first clamping plate and the second clamping plate, which is far away from the connection of the rotating shaft, is fixedly connected. The compensation cable is clamped through the laminating of first splint and second splint, then is connected with the euphroe through connecting portion, because first splint and second splint only have a pivot point, and this pivot point is also in fixed state after first splint and second splint fixed connection, therefore whole euphroe does not have weak position behind the tight compensation cable, is difficult to the motion, makes the euphroe have better steadiness.
However, it has been found in the implementation of the related art that the rope clamp for elevator rescue has the following problems: generally, the number of the connection between the elevator steel cables and the elevator car is set according to different elevators, the elevator is composed of six steel cables, and the elevator is composed of eight steel cables, wherein the elevator is characterized in that the number of the steel cables is different, but the elevator rope clamping devices are the same in use, but the elevator rope clamping devices are required to be replaced by rope clamping devices with corresponding number of rope clamping grooves according to the number of the different elevator steel cables, otherwise, the situation that the number of the steel cables is not matched with the rope clamping grooves in the rope clamping devices and replacement is difficult is caused, and in this way, the adjustable elevator rope clamping device is provided to overcome the defects.
Disclosure of Invention
The utility model aims to solve the problem that different numbers of elevator steel cables in the prior art need to be matched with rope clamping grooves of different rope clamps.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: .
As a further description of the above technical solution: the utility model provides an elevator rope gripper with adjustable, includes first cavity board, the rope clamping groove has been seted up to the terminal surface before the first cavity board, first cavity board rear up end fixedly connected with roof, the inside left and right sides fixedly connected with extension spring of roof, extension spring inboard top fixedly connected with locating plate, the terminal surface fixedly connected with sliding plate in the locating plate, the terminal surface fixedly connected with fixed plate in the sliding plate, the inside sliding connection of first cavity board has the slide bar, the inside left and right sides screwed connection of first cavity board has the bolt, the outside screwed connection in bolt place ahead has the second cavity board, the inside equal block in first cavity board rear and second cavity board place ahead has the extension rope clamping board, extension rope clamping board outside top fixedly connected with baffle.
As a further description of the above technical solution: the locating plate outside and roof sliding connection, both ends all contact with the roof about the fixed plate, inside and the slide bar sliding connection of second cavity board, first bolt hole is all seted up on the inside left and right sides top of first cavity board and second cavity board, the inside second bolt hole of having seted up of baffle.
As a further description of the above technical solution: the quantity of roof, first cavity board and second cavity board is 2, the roof distributes in the fixed plate outside left and right sides, and first cavity board and second cavity board distribute in the left and right sides of slide bar.
As a further description of the above technical solution: the inside recess of seting up of roof, and the inside recess cross section shape size of roof all is the same with locating plate cross section shape size.
As a further description of the above technical solution: the number of the extending rope clamping plates is two, the extending rope clamping plates are distributed at the positions of the rear end face of the first hollow plate and the front end face of the second hollow plate, and the height of the sliding rod in the middle of the inner parts of the first hollow plate and the second hollow plate is the same as that of the extending rope clamping plates.
As a further description of the above technical solution: the inner side of the extension rope clamping plate is fixedly connected with a triangular block, a connecting rod is fixedly connected in the middle of the inner side of the triangular block, the outer end face of the extension rope clamping plate is fixedly connected with a positioning strip, and the outer side of the positioning strip is in contact with the first hollow plate and the second hollow plate.
As a further description of the above technical solution: the number of the triangular blocks is 2, the triangular blocks are distributed at the left end and the right end of the connecting rod, the cross section of each triangular block is right triangle, and the top ends of the left side and the right side of the connecting rod are fixed at the middle positions of the inclined planes of the triangular blocks.
As a further description of the above technical solution: the number of the positioning strips is several, the positioning strips are distributed on the left side and the right side of the extending rope clamping plate, and the length between the positioning strips extending the outer end face of the rope clamping plate is the same as the thickness of the inner walls of the first hollow plate and the second hollow plate.
The utility model has the following beneficial effects:
1. according to the utility model, through the stretching spring, the sliding plate, the sliding rod, the extending rope clamping plate and the partition plate, the device can increase or decrease the number of rope clamping grooves on the inner sides of the first hollow plate and the second hollow plate according to the number of different elevator steel cables, can be flexibly used for clamping various elevator steel cables under different conditions, and improves the installation efficiency of the elevator rope clamping device.
2. According to the utility model, through the triangular blocks, the connecting rods and the positioning strips, the device can not only increase the strength of the edges of the extending rope clamping plates, but also play a role in positioning when the extending rope clamping plates are clamped on the inner sides of the first hollow plates and the second hollow plates, so that the extending rope clamping plates are prevented from being extruded out from the first hollow plates and the second hollow plates when the extending rope clamping plates are clamped on the inner sides of the first hollow plates and the second hollow plates and then are fixed by using bolts inserted into the second bolt holes.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an adjustable elevator rope gripper according to the present utility model;
fig. 2 is a schematic perspective view of a sliding rod of an adjustable elevator rope gripper according to the present utility model;
fig. 3 is a schematic perspective view of an adjustable rope gripper sliding plate for an elevator according to the present utility model.
Legend description:
1. a first hollow plate; 2. a top plate; 3. a fixing plate; 4. rope clamping grooves; 5. a first bolt hole; 6. a bolt; 7. a second hollow plate; 8. extending a rope clamping plate; 9. a partition plate; 10. a second bolt hole; 11. triangular blocks; 12. a connecting rod; 13. a positioning strip; 14. a sliding plate; 15. a slide bar; 16. a positioning plate; 17. and (5) stretching the spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, one embodiment provided by the present utility model is:
the utility model provides an elevator rope holder with adjustable, including first cavity board 1, the rope clamping groove 4 has been seted up to the terminal surface before the first cavity board 1, the inside left and right sides fixedly connected with extension spring 17 of first cavity board 1 rear up end fixedly connected with roof 2, extension spring 17 inboard top fixedly connected with locating plate 16, locating plate 16 interior terminal surface fixedly connected with sliding plate 14, sliding plate 14 terminal surface fixedly connected with fixed plate 3, the inside sliding connection of first cavity board 1 has slide bar 15, the inside left and right sides screwed connection of first cavity board 1 has bolt 6, the outside screwed connection in the place ahead of bolt 6 has second cavity board 7, the inside all block in the place ahead of first cavity board 1 rear inboard and second cavity board 7 has extension rope clamping board 8, extend rope clamping board 8 outside top fixedly connected with baffle 9, locating plate 16 outside and roof 2 sliding connection, both ends all contact with roof 2 about the fixed plate 3, the inside and sliding connection of second cavity board 7, the inside left and right sides top of first cavity board 1 and second cavity board 7 has seted up first bolt hole 5, the inside of second bolt hole 10 has been seted up.
Through extension spring 17, sliding plate 14, slide bar 15, extension rope clamping plate 8 and baffle 9 that set up, and roof 2, the quantity of first cavity board 1 and second cavity board 7 is 2, roof 2 distributes in the outside left and right sides of fixed plate 3, and first cavity board 1 and second cavity board 7 distribute in the left and right sides of slide bar 15, the inside recess of seting up of roof 2, and the inside recess cross section shape size of roof 2 is the same with locating plate 16 cross section shape size, and the quantity of extension rope clamping plate 8 is two, and the preceding terminal surface position department of extension rope clamping plate 8 distribution at the rear end face of first cavity board 1 and second cavity board 7, the slide bar 15 height in the middle of the inside of first cavity board 1 and second cavity board 7 is the same with the height of extension rope clamping plate 8, make the device can increase or reduce the inside rope clamping groove 4 quantity of first cavity board 1 and second cavity board 7 according to the quantity of different elevator steel cable, can use in a flexible way to the centre gripping various elevator rope clamp under the different circumstances, improve the installation effectiveness of rope clamp.
The inner side of the extension rope clamping plate 8 is fixedly connected with a triangular block 11, the middle of the inner side of the triangular block 11 is fixedly connected with a connecting rod 12, the outer end face of the extension rope clamping plate 8 is fixedly connected with a positioning strip 13, and the outer side of the positioning strip 13 is in contact with the first hollow plate 1 and the second hollow plate 7.
Through triangular blocks 11, connecting rod 12 and location strip 13 that set up, the quantity of triangular blocks 11 is 2, and triangular blocks 11 distributes in the left and right sides both ends position department of connecting rod 12, the cross section shape of triangular blocks 11 is right angled triangle, and the inclined plane intermediate position department at triangular blocks 11 is fixed on connecting rod 12 left and right sides top, the quantity of location strip 13 is a plurality of, and location strip 13 distributes in the left and right sides that extends rope clamping plate 8, the length between the location strip 13 of the outer terminal surface of extending rope clamping plate 8 is the same with first cavity plate 1 and second cavity plate 7 inner wall thickness, make the device not only can increase the intensity that extends rope clamping plate 8 edge, location strip 13 plays the effect of location when extending rope clamping plate 8 card is inboard at first cavity plate 1 and second cavity plate 7 simultaneously, prevent to extend rope clamping plate 8 card and insert second bolt hole 10 and fix after first cavity plate 1 and second cavity plate 7 is inboard, extend rope clamping plate 8 is extruded from first cavity plate 1 and second cavity plate 7.
Working principle: when the elevator rope clamping device is used, the number of rope clamping grooves 4 is adjusted according to the number of different elevator steel ropes, the first hollow plate 1 is pulled outwards, the sliding rod 15 in the first hollow plate 1 and the sliding plate 14 in the top plate 2 are moved outwards, the tension spring 17 is deformed, the first hollow plate 1 and the top plate 2 are outwards extended and inserted into the extending rope clamping plate 4, the first hollow plate 1 clamps the positioning strip 13 of the extending rope clamping plate 8, the second bolt hole 10 in the partition plate 9 is inserted by the bolt 6, the extending rope clamping plate 8 is fixed behind the first hollow plate 1, the outwards extending operation of the second hollow plate 7 is identical to the outwards extending operation of the first hollow plate 1, the first hollow plate 1 is clamped behind the elevator steel ropes after the extending operation is finished, the second hollow plate 7 is clamped in front of the elevator steel ropes, and the first hollow plate and the second hollow plate and the first plate are mutually clamped and are inserted into the first bolt hole 5 for fixing, and the elevator rope clamping device is installed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. An adjustable elevator rope gripper comprising a first hollow plate (1), characterized in that: the utility model discloses a rope clamping groove (4) has been seted up to terminal surface before first cavity board (1), first cavity board (1) rear up end fixedly connected with roof (2), inside left and right sides fixedly connected with extension spring (17) of roof (2), extension spring (17) inboard top fixedly connected with locating plate (16), locating plate (16) interior terminal surface fixedly connected with sliding plate (14), sliding plate (14) interior terminal surface fixedly connected with fixed plate (3), inside sliding connection of first cavity board (1) has slide bar (15), inside left and right sides screwed connection of first cavity board (1) has bolt (6), outside screwed connection has second cavity board (7) in the place ahead of bolt (6), the inboard in the place ahead of first cavity board (1) rear and second cavity board (7) all block has extension rope clamping plate (8), extension rope clamping plate (8) outside top fixedly connected with baffle (9).
2. An adjustable elevator rope gripper according to claim 1, characterized in that: the locating plate (16) outside and roof (2) sliding connection, both ends all contact with roof (2) about fixed plate (3), inside and slide bar (15) sliding connection of second cavity board (7), first bolt hole (5) are all offered on inside left and right sides top of first cavity board (1) and second cavity board (7), second bolt hole (10) have been offered to baffle (9) inside.
3. An adjustable elevator rope gripper according to claim 1, characterized in that: the number of the top plates (2), the first hollow plates (1) and the second hollow plates (7) is 2, the top plates (2) are distributed on the left side and the right side of the outer side of the fixed plate (3), and the first hollow plates (1) and the second hollow plates (7) are distributed on the left side and the right side of the sliding rod (15).
4. An adjustable elevator rope gripper according to claim 1, characterized in that: the inside recess of seting up of roof (2), and the inside recess cross section shape size of roof (2) all is the same with locating plate (16) cross section shape size.
5. An adjustable elevator rope gripper according to claim 1, characterized in that: the number of the extending rope clamping plates (8) is two, the extending rope clamping plates (8) are distributed at the positions of the rear end face of the first hollow plate (1) and the front end face of the second hollow plate (7), and the height of the sliding rod (15) in the middle of the inner parts of the first hollow plate (1) and the second hollow plate (7) is the same as that of the extending rope clamping plates (8).
6. An adjustable elevator rope gripper according to claim 1, characterized in that: the inner side of the extension rope clamping plate (8) is fixedly connected with a triangular block (11), a connecting rod (12) is fixedly connected with the middle of the inner side of the triangular block (11), the outer end face of the extension rope clamping plate (8) is fixedly connected with a positioning strip (13), and the outer side of the positioning strip (13) is in contact with the first hollow plate (1) and the second hollow plate (7).
7. An adjustable elevator rope gripper according to claim 6, characterized in that: the number of the triangular blocks (11) is 2, the triangular blocks (11) are distributed at the left end and the right end of the connecting rod (12), the cross section of each triangular block (11) is a right triangle, and the top ends of the left side and the right side of the connecting rod (12) are fixed at the middle positions of the inclined planes of the triangular blocks (11).
8. An adjustable elevator rope gripper according to claim 6, characterized in that: the number of the positioning strips (13) is a plurality, the positioning strips (13) are distributed on the left side and the right side of the extending rope clamping plate (8), and the length between the positioning strips (13) on the outer end face of the extending rope clamping plate (8) is the same as the thickness of the inner walls of the first hollow plate (1) and the second hollow plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321967647.2U CN220245197U (en) | 2023-07-25 | 2023-07-25 | Adjustable elevator rope clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321967647.2U CN220245197U (en) | 2023-07-25 | 2023-07-25 | Adjustable elevator rope clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220245197U true CN220245197U (en) | 2023-12-26 |
Family
ID=89267170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321967647.2U Active CN220245197U (en) | 2023-07-25 | 2023-07-25 | Adjustable elevator rope clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220245197U (en) |
-
2023
- 2023-07-25 CN CN202321967647.2U patent/CN220245197U/en active Active
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