Elevator cable with protective layer

Abstract

The utility model discloses an elevator cable provided with a protective layer, comprising a protective block, an inner cavity of the protective block is provided with two connecting holes, inner cavities of the connecting holes are provided with cable bodies in a penetrating manner, positions, close to the top and the bottom, of the inner cavity of the protective block are provided with through holes, and the through holes are internally and fixedly connected with double-thread threaded pipes. Limiting holes are formed in the positions, close to the four corners, of the front side and the rear side of the protection block, and through mutual cooperation of the protection block, the cleaning towel, the detector, the semicircular plate and other structures, the protection block can be arranged on the surface of the cable body in a sleeving mode, the threaded rod is rotated, the threaded rod drives the M-shaped rod to move, the M-shaped rod drives the semicircular plate to move, and the semicircular plate clamps the cable body. And the temperature sensing pipe sleeves the surface of the cable body, the controller monitors the temperature of the surface of the cable body through the temperature sensing rod and the temperature sensing pipe, and when the protection block moves, the cleaning towel cleans the surface of the cable body.

Description

TECHNICAL FIELD

[0001] The utility model relates to elevator cable technical field especially relates to an elevator cable with protective layer. BACKGROUND

[0002] The elevator is indispensable to the high-rise building and is often up and down, and the cable line providing working power for the elevator also inevitably moves up and down, and with the development of science and technology and the needs of people's work and life, some activities such as communication and monitoring are also needed in the elevator.

[0003] However, the existing elevator cable has some problems in use, the temperature of the cable surface may be increased in long-time use of the existing elevator cable, which may easily cause line short circuit or even fire, the monitoring range of the cable surface in the prior art is small, it is inconvenient to monitor the cable in a large range, the device itself is inconvenient to carry, the application range of the device is reduced, and it is inconvenient to clean the cable surface. UTILITY MODEL CONTENT

[0004] In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide an elevator cable with a protective layer.

[0005] One of the purposes of the utility model is achieved by the following technical scheme:

[0006] An elevator cable with a protective layer, comprising a protective block, two connecting holes are formed in the inner cavity of the protective block, a cable body is arranged in the inner cavity of the connecting hole, a through hole is formed in the inner cavity of the protective block close to the top and the bottom, a double-threaded pipe is fixedly connected in the through hole, a limiting hole is formed in the protective block close to the four corners on the front and back sides, a threaded rod is threadedly connected in the inner cavity of the double-threaded pipe on the front and back sides, and an M-shaped rod is inserted into one end of the threaded rod away from the center of the protective block.

[0007] Further, a through groove is formed in the center of the protective block, a controller is arranged in the through groove, a horizontal hole is formed on the left and right sides of the through groove, a temperature sensing rod is fixedly connected on the left and right sides of the controller, one end of the temperature sensing rod away from the controller penetrates through the adjacent horizontal hole and is fixedly connected with a temperature sensing pipe, and the temperature sensing pipe is arranged on the outer edge of the adjacent cable body.

[0008] Further, an elastic plate is fixedly connected on the front and back sides of the protective block, an adjusting hole is formed in the center of the elastic plate, a fixed cylinder is fixedly connected on the front and back sides of the controller, and one end of the fixed cylinder away from the controller penetrates through the adjacent adjusting hole.

[0009] Further, a sealing plug is arranged in the inner cavity of the fixed cylinder.

[0010] Further, the M-shaped rod penetrates through the adjacent limiting hole away from the threaded rod, and a semicircular plate is fixedly connected.

[0011] Further, the protection block is fixedly connected with handles on the left and right sides, and connecting sleeves are fixedly connected on the top and bottom of the protection block close to the left and right sides, the connecting sleeves are sleeved on the outer side edges of the adjacent cable bodies, and cleaning wipes are fixedly connected on the side walls of the connecting sleeve inner cavities.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] In the utility model, the protection block is sleeved on the surface of the cable body, the threaded rod is rotated, the threaded rod drives the M-shaped rod to move, the M-shaped rod drives the semicircular plate to move, the semicircular plate clamps the cable body, thereby limiting the protection block, the temperature sensing tube is sleeved on the surface of the cable body, the controller monitors the temperature on the surface of the cable body through the temperature sensing rod and the temperature sensing tube, and the cleaning wipes clean the surface of the cable body when the protection block moves.

[0014] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, which can be implemented according to the content of the specification, and in order to let the above and other purposes, characteristics and advantages of the utility model can be more obvious and easy to understand, the following preferred embodiments are taken, and the detailed description is as follows. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a front view of the embodiment;

[0016] Fig. 2 It is a front view of the embodiment;

[0017] Fig. 3 It is a left view of the controller of the embodiment;

[0018] Fig. 4 It is a top view of the M-shaped rod of the embodiment.

[0019] In the drawing: 1, protection block; 2, cable body; 3, connecting sleeve; 4, cleaning wipe; 5, threaded rod; 6, semicircular plate; 7, controller; 8, fixed cylinder; 9, temperature sensing rod; 10, temperature sensing tube; 11, handle; 12, double thread pipe; 13, M-shaped rod; 14, elastic plate; 15, sealing plug. DETAILED DESCRIPTION

[0020] The utility model is further described below in combination with the drawings and specific embodiments. It should be noted that the embodiments described below or the technical features between them can be combined to form new embodiments without conflict.

[0021] It should be noted that when a component is referred to as being "fixed" to another component, it can be directly on the other component or there can be intervening components. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or there can be intervening components. When a component is referred to as being "disposed on" another component, it can be directly on the other component or there can be intervening components. The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0023] Please refer to Figs. 1 to 4 A kind of elevator cable with protective layer, including protective block 1, two connecting holes are set in the cavity of protective block 1, cable body 2 is penetrated and arranged in the cavity of connecting hole, through hole is set in the cavity of protective block 1 near top and bottom, double thread pipe 12 is fixedly connected in the through hole, limiting hole is set in the proximity of four corners of the front and rear sides of protective block 1, screw rod 5 is screw-connected in the cavity of double thread pipe 12 on the front and rear sides, M-shaped rod 13 is inserted in the end of screw rod 5 away from the center of protective block 1, the end of M-shaped rod 13 away from screw rod 5 penetrates adjacent limiting hole, and semicircular plate 6 is fixedly connected, semicircular plate 6 is sleeved on the outer side edge of adjacent cable body 2, handle 11 is fixedly connected on the left and right sides of protective block 1, connecting sleeve 3 is fixedly connected on the left and right sides near the top and bottom of protective block 1, connecting sleeve 3 is sleeved on the outer side edge of adjacent cable body 2, cleaning towel 4 is fixedly connected on the inner wall of connecting sleeve 3;

[0024] The protection block 1 is provided with a through slot in the center, the through slot is provided with a controller 7, the through slot is provided with a horizontal hole on the left and right sides, the controller 7 is fixedly connected with a temperature sensing rod 9 on the left and right sides, one end of the temperature sensing rod 9 away from the controller 7 penetrates through the adjacent horizontal hole and is fixedly connected with a temperature sensing tube 10, the temperature sensing tube 10 is sleeved on the outer edge of the adjacent cable body 2, the protection block 1 is fixedly connected with an elastic plate 14 on the front and back sides, the elastic plate 14 is provided with an adjusting hole in the center, the controller 7 is fixedly connected with a fixed cylinder 8 on the front and back sides, one end of the fixed cylinder 8 away from the controller 7 penetrates through the adjacent adjusting hole, and the fixed cylinder 8 is provided with a sealing plug 15 in the cavity.

[0025] Working principle: before the device starts to work, the operator sleeves the protection block 1 on the surface of the cable body 2, the temperature sensing tube 10 is sleeved on the surface of the cable body 2, the connecting sleeve 3 is sleeved on the surface of the cable body 2, then the operator rotates the threaded rod 5, the threaded rod 5 drives the M-shaped rod 13 to move, the M-shaped rod 13 drives the semicircular plate 6 to move, the semicircular plate 6 clamps the cable body 2, thereby limiting the protection block 1, after the device is installed, the controller 7 is started, the controller 7 monitors the temperature on the surface of the cable body 2 through the temperature sensing rod 9 and the temperature sensing tube 10, when the cable body 2 moves, the cleaning towel 4 in the connecting sleeve 3 cleans the surface of the cable body 2, and the elastic plate 14, the fixed cylinder 8 and the sealing plug 15 can limit the controller 7.

[0026] The above embodiment is only a preferred embodiment of the utility model, and cannot be used to limit the range of the utility model protection, and any non-substantial change and replacement made by the person skilled in the art on the basis of the utility model belongs to the range of the utility model protection.

Claims

1. An elevator cable provided with a protective layer, comprising a protective block (1), characterized in that: The inner cavity of the protection block (1) is provided with two connecting holes, the inner cavity of the connecting hole is provided with a cable body (2), the inner cavity of the protection block (1) is provided with a through hole near the top and the bottom, the through hole is fixedly connected with a double thread pipe (12), the protection block (1) is provided with a limiting hole near the four corners on the front and back sides, the double thread pipe (12) is provided with a threaded rod (5) on the inner cavity of the front and back sides, and the threaded rod (5) is provided with an M-shaped rod (13) at one end away from the center of the protection block (1).

2. An elevator cable provided with a protective layer as claimed in claim 1, characterized in that: The center of the protection block (1) is provided with a through slot, the through slot is provided with a controller (7), the through slot is provided with a horizontal hole on the left and right sides, the controller (7) is fixedly connected with a temperature sensing rod (9) on the left and right sides, one end of the temperature sensing rod (9) away from the controller (7) penetrates through the adjacent horizontal hole and is fixedly connected with a temperature sensing tube (10), and the temperature sensing tube (10) is sleeved on the outer side edge of the adjacent cable body (2).

3. An elevator cable provided with a protective layer as claimed in claim 2, characterized in that: The front and back sides of the protection block (1) are fixedly connected with an elastic plate (14), the center of the elastic plate (14) is provided with an adjusting hole, the front and back sides of the controller (7) are fixedly connected with a fixed cylinder (8), one end of the fixed cylinder (8) away from the controller (7) penetrates through the adjacent adjusting hole.

4. An elevator cable provided with a protective layer as claimed in claim 3, characterized in that: The inner cavity of the fixed cylinder (8) is provided with a sealing plug (15).

5. An elevator cable provided with a protective layer as claimed in claim 1, characterized in that: One end of the M-shaped rod (13) away from the threaded rod (5) penetrates through the adjacent limiting hole and is fixedly connected with a semicircular plate (6), and the semicircular plate (6) is sleeved on the outer side edge of the adjacent cable body (2).

6. An elevator cable provided with a protective layer as claimed in claim 1, characterized in that: The left and right sides of the protection block (1) are fixedly connected with a handle (11), the top and bottom of the protection block (1) are fixedly connected with a connecting sleeve (3) near the left and right sides, the connecting sleeve (3) is sleeved on the outer side edge of the adjacent cable body (2), and the inner cavity of the connecting sleeve (3) is fixedly connected with a cleaning towel (4).

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