阅读说明：本技术 一种升降梯用钢丝绳定位保护结构 (Steel wire rope positioning protection structure for elevator ) 是由 沈利国 陶海军 刘良柱 于 2021-08-09 设计创作，主要内容包括：本发明公开了一种升降梯用钢丝绳定位保护结构,包括双摩擦片,所述双摩擦片的一侧固定连接有一号安装支座,所述一号安装支座的外侧定位连接有一号砌块与二号砌块,所述一号砌块与二号砌块的外侧定位连接有一号槽钢,所述双摩擦片的另一侧定位连接有二号安装支座,所述二号安装支座的一侧定位连接有三号砌块与四号砌块。本发明所述的一种升降梯用钢丝绳定位保护结构,设有砌块自锁定位结构与双摩擦材料,利用砌块的自锁,带动摩擦材料锁住曳引钢丝绳,可以用于升降梯,相较于常规的绳头棒,该结构更保护钢丝绳,一方面摩擦材料本身更保护钢丝绳,另一方面该结构避免了钢丝绳弯曲,且同时增大了接触面积。(The invention discloses a steel wire rope positioning protection structure for an elevator, which comprises double friction plates, wherein one side of each double friction plate is fixedly connected with a first mounting support, the outer side of the first mounting support is fixedly connected with a first building block and a second building block, the outer sides of the first building block and the second building block are fixedly connected with a first channel steel, the other side of each double friction plate is fixedly connected with a second mounting support, and one side of the second mounting support is fixedly connected with a third building block and a fourth building block. The steel wire rope positioning protection structure for the elevator is provided with the building block self-locking positioning structure and the double friction materials, the friction materials are driven to lock the traction steel wire rope by utilizing self-locking of the building blocks, and the steel wire rope positioning protection structure can be used for the elevator.)

1. The utility model provides a wire rope location protection architecture for companion ladder, includes double friction disc (1), its characterized in that: one side fixedly connected with installing support (5) of double friction piece (1), the outside location of installing support (5) is connected with building block (3) and No. two building blocks (4), the outside location of building block (3) and No. two building blocks (4) is connected with channel-section steel (9) No. one, the opposite side location of double friction piece (1) is connected with No. two installing support (14), one side location of No. two installing support (14) is connected with No. three building blocks (17) and No. four building blocks (18), No. two channel-section steel (6) are installed in the outside of No. three building blocks (17) and No. four building blocks (18).

2. The steel wire rope positioning protection structure for the elevator as claimed in claim 1, wherein: no. one face of laying (15) is installed in the outside of a building block (3), No. two faces of laying (12) are installed in the outside of No. two building blocks (4), No. three faces of laying (16) are installed in the outside of No. three building blocks (17), No. four faces of laying (19) are installed in the outside of No. four building blocks (18), wire rope constant head tank (10) have been seted up at the middle part of double-friction piece (1), the sealed pad (13) of inner wall fixedly connected with of wire rope constant head tank (10), locating pin groove (20) have all been seted up in the outside of a building block (3), No. two building blocks (4), No. three building blocks (17), No. four building blocks (18), mounting groove (21) have been seted up in the outside of double-friction piece (1).

3. The steel wire rope positioning protection structure for the elevator as claimed in claim 1, wherein: the inner part of the double friction plate (1) is fixedly connected with a wear-resistant layer (22), an insulating layer (23), a metal fiber layer (24), an anticorrosive layer (25) and a rust removing layer (26).

4. The steel wire rope positioning protection structure for the elevator as claimed in claim 1, wherein: channel-section steel (9) upper end fixedly connected with channel-section steel (2) No. one, No. one constant head tank (8) has been seted up to the lower extreme of channel-section steel (9), No. two channel-section steels (6) of upper end fixedly connected with of No. two channel-section steels (6), No. three channel-section steel (28) of lower extreme fixedly connected with of No. two channel-section steels (6), No. two constant head tanks (11) have been seted up in the outside of No. three channel-section steel (28), installation constant head tank (27) have been seted up to the surface of No. two channel-section steels (6).

5. The steel wire rope positioning protection structure for the elevator as claimed in claim 1, wherein: one side of the double friction plate (1) is connected with the inner sides of the first building block (3), the second building block (4) and the first mounting support (5) in a locating mode through the locating pin groove (20) and the mounting groove (21), and the other side of the double friction plate (1) is connected with the inner sides of the second mounting support (14), the third building block (17) and the fourth building block (18) in a locating mode through the locating pin groove (20) and the mounting groove (21).

6. The steel wire rope positioning protection structure for the elevator as claimed in claim 2, wherein: a certain oblique angle is formed between the first building block (3) and the first building face (15), between the second building block (4) and the second building face (12), between the third building face (16) and the third building block (17), and between the fourth building block (18) and the fourth building face (19), and the self-locking structure is adopted.

7. A steel wire rope positioning protection structure for an elevator according to claim 3, characterized in that: the double friction plates (1) are integrally formed with the wear-resistant layer (22), the insulating layer (23), the metal fiber layer (24), the anticorrosive layer (25) and the rust removing layer (26) in a pouring mode.

8. The steel wire rope positioning protection structure for the elevator as claimed in claim 4, wherein: through the mode integrated into one piece of pouring between a channel-section steel (9), a channel part (2), a constant head tank (8), through the mode integrated into one piece of pouring between No. two channel-section steels (6), No. two channel parts (7), installation constant head tank (27), No. three channel parts (28), No. two constant head tank (11).

Technical Field

The invention relates to the field of elevators, in particular to a steel wire rope positioning protection structure for an elevator.

Background

Wire rope location protection architecture for companion ladder is a support equipment who carries out wire rope location and protection, when the companion ladder used, need draw the operation to it, need fix a position the operation with the help of wire rope this moment, and is higher to wire rope's operation requirement, needs carry out the location of high strength, and along with the continuous development of science and technology, people also are more and more high to the manufacturing process requirement of wire rope location protection architecture for companion ladder.

In the prior art, a patent with an authorization publication number of CN201420660571.3 discloses a steel wire rope fixing structure, which ensures that a rope head rod does not generate bending tension, ensures the service life of the rope head rod, and ensures the long-term safe operation of an elevator. The steel wire rope positioning protection structure for the elevator comprises a rope head rod, a support plate and a steel wire rope, wherein the rope head rod penetrates through a mounting hole of the support plate, the steel wire rope is mounted in a taper sleeve at the bottom of the rope head rod, and a certain defect exists in the existing steel wire rope positioning protection structure for the elevator in use.

Disclosure of Invention

Technical problem to be solved

The invention provides a steel wire rope positioning protection structure for an elevator, which is provided with a building block self-locking positioning structure and double friction materials, the self-locking of the building block is utilized to drive the friction materials to lock a traction steel wire rope, and the steel wire rope positioning protection structure can be used for the elevator.

(II) technical scheme

In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a wire rope location protection architecture for companion ladder, includes the double friction disc, No. one mounting support of one side fixedly connected with of double friction disc, No. one building block and No. two building blocks of outside location connection of a mounting support, No. one the outside location connection of building block and No. two building blocks has a channel-section steel, the opposite side location connection of double friction disc has No. two mounting supports, No. two one side location connection of mounting support has No. three building blocks and No. four building blocks, No. two channel-section steels are installed with the outside of No. four building blocks to No. three building blocks.

As a preferred technical scheme, No. one face of laying is installed in the outside of a building block, No. two faces of laying are installed in the outside of No. two building blocks, No. three faces of laying are installed in the outside of No. three building blocks, No. four faces of laying are installed in the outside of No. four building blocks, the wire rope constant head tank has been seted up at the middle part of double friction disc, the sealed pad of inner wall fixedly connected with of wire rope constant head tank, the locating pin groove has all been seted up in the outside of a building block, No. two building blocks, No. three building blocks, No. four building blocks, the mounting groove has been seted up in the outside of double friction disc.

As a preferred technical scheme, a wear-resistant layer, an insulating layer, a metal fiber layer, an anticorrosive layer and a rust removing layer are fixedly connected inside the double friction plate.

As a preferred technical scheme, a channel part of upper end fixedly connected with of a channel-section steel, a constant head tank has been seted up to the lower extreme of a channel-section steel, No. two channel-sections of upper end fixedly connected with of No. two channel-sections, No. three channel parts of lower extreme fixedly connected with of No. two channel-sections, No. two constant head tanks have been seted up in the outside of No. three channel-sections, the installation constant head tank has been seted up to the surface of No. two channel-sections.

As a preferred technical scheme, one side of the double friction plate is connected with the inner sides of the first building block, the second building block and the first mounting support in a positioning mode through the positioning pin groove and the mounting groove, and the other side of the double friction plate is connected with the inner sides of the second mounting support, the third building block and the fourth building block in a positioning mode through the positioning pin groove and the mounting groove.

As a preferred technical scheme, a certain oblique angle is formed between the first building block and the first building surface, between the second building block and the second building surface, between the third building surface and the third building block, and between the fourth building block and the fourth building surface, and the self-locking structure is adopted.

As a preferred technical scheme, the double friction plates, the wear-resistant layer, the insulating layer, the metal fiber layer, the anticorrosive layer and the rust removing layer are integrally formed in a pouring mode.

As an optimal technical scheme, through the mode integrated into one piece of pouring between channel-section steel, a channel part, the constant head tank, through the mode integrated into one piece of pouring between channel-section steel No. two, channel part No. two, installation constant head tank, No. three channel parts, No. two constant head tanks.

(III) advantageous effects

Compared with the prior art, the invention provides a steel wire rope positioning protection structure for an elevator, which has the following beneficial effects: the steel wire rope positioning protection structure for the elevator is provided with a building block self-locking positioning structure and double friction materials, the friction materials are driven to lock a traction steel wire rope by utilizing self-locking of the building blocks, the steel wire rope can be used for the elevator, compared with a conventional rope head rod, the steel wire rope is further protected by the structure, on one hand, the steel wire rope is further protected by the friction materials, on the other hand, the steel wire rope is prevented from being bent by the structure, the contact area is increased, firstly, two parts of a double friction plate are attached, the position of a steel wire rope positioning groove is reserved in the middle, the damage caused by friction is further prevented through a sealing gasket, one side of the double friction plate is connected with the inner sides of a first building block, a second building block and a first mounting support in a positioning mode through a positioning pin groove and a mounting groove, the other side of the double friction plate is connected with the inner sides of a second mounting support, a third building block and a fourth building block in a positioning mode through the positioning pin groove and the mounting groove, a building block and a face of building, No. two building blocks and No. two faces of building, No. three faces of building and No. three building blocks, have certain oblique angle between No. four building blocks and No. four faces of building, for the auto-lock structure, No. two channel-section steels and a channel-section steel are installed to the outside, after fixing die through No. two channel-section steels and a channel-section steel, the trend that has a auto-lock, the wire rope constant head tank that has the double friction piece mid portion presss from both sides tight wire rope, the condition that drops is difficult for appearing, whole wire rope location protection architecture for the companion ladder simple structure, high durability and convenient operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a positioning and protecting structure of a steel wire rope for an elevator according to the present invention.

Fig. 2 is a structural schematic diagram of the integral positioning of the building block in the steel wire rope positioning protection structure for the elevator.

Fig. 3 is a schematic structural view of a building block in the steel wire rope positioning protection structure for the elevator.

Fig. 4 is a schematic structural view of a double friction plate in the positioning and protecting structure of the steel wire rope for the elevator.

Fig. 5 is a schematic structural view of the interior of a double friction plate in the positioning and protecting structure of the steel wire rope for the elevator.

Fig. 6 is a schematic structural view of a channel steel in the steel wire rope positioning and protecting structure for the elevator.

In the figure: 1. double friction plates; 2. a first channel member; 3. a first building block; 4. a second building block; 5. mounting a support; 6. channel II steel; 7. a second trough member; 8. a first positioning groove; 9. channel steel I; 10. a steel wire rope positioning groove; 11. a second positioning groove; 12. building a surface II; 13. a gasket; 14. mounting a support II; 15. building a surface I; 16. building a surface III; 17. building blocks No. three; 18. building blocks No. four; 19. building a surface; 20. a locating pin slot; 21. mounting grooves; 22. a wear layer; 23. an insulating layer; 24. a metal fiber layer; 25. an anticorrosive layer; 26. removing the rust layer; 27. installing a positioning groove; 28. no. three groove member.

Detailed Description

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and the detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

as shown in fig. 1-6, a wire rope location protection structure for elevator, including double friction disc 1, mounting support 5 of one side fixedly connected with of double friction disc 1, the outside location of mounting support 5 is connected with No. one building block 3 and No. two building blocks 4, the outside location of No. one building block 3 and No. two building blocks 4 is connected with No. one channel-section steel 9, the opposite side location of double friction disc 1 is connected with No. two mounting support 14, one side location of No. two mounting support 14 is connected with No. three building blocks 17 and No. four building blocks 18, No. two channel-section steel 6 is installed in No. three building blocks 17 and No. four building blocks 18's the outside.

Further, No. 15 of building a surface are installed in the outside of a building block 3, No. 12 of building a surface are installed in the outside of No. 4 of building block, No. 16 of building a surface is installed in the outside of No. 17 of building block, No. 19 of building a surface is installed in the outside of No. 18 of building block, wire rope constant head tank 10 has been seted up at the middle part of double-friction piece 1, the sealed pad 13 of inner wall fixedly connected with of wire rope constant head tank 10, a building block 3, No. 4 of building block, No. 17 of building block, locating pin groove 20 has all been seted up in the outside of No. 18 of building block, mounting groove 21 has been seted up in the outside of double-friction piece 1.

Furthermore, a certain oblique angle is formed between the first building block 3 and the first building surface 15, between the second building block 4 and the second building surface 12, between the third building surface 16 and the third building block 17, and between the fourth building block 18 and the fourth building surface 19, and the self-locking structure is formed.

Example two:

on the basis of the first embodiment, as shown in fig. 1-6, a steel wire rope positioning protection structure for an elevator comprises a double-friction plate 1, a first mounting support 5 is fixedly connected to one side of the double-friction plate 1, a first building block 3 and a second building block 4 are connected to the outer side of the first mounting support 5 in a positioning mode, a first channel steel 9 is connected to the outer side of the first building block 3 and the outer side of the second building block 4 in a positioning mode, a second mounting support 14 is connected to the other side of the double-friction plate 1 in a positioning mode, a third building block 17 and a fourth building block 18 are connected to one side of the second mounting support 14 in a positioning mode, and a second channel steel 6 is installed on the outer sides of the third building block 17 and the fourth building block 18.

Further, a wear-resistant layer 22, an insulating layer 23, a metal fiber layer 24, an anticorrosive layer 25 and a rust removing layer 26 are fixedly connected inside the double friction plate 1.

Furthermore, the double friction plate 1, the wear-resistant layer 22, the insulating layer 23, the metal fiber layer 24, the anticorrosive layer 25 and the rust removing layer 26 are integrally formed through casting.

Example three:

on the basis of the second embodiment, as shown in fig. 1-6, a steel wire rope positioning protection structure for an elevator comprises a double-friction plate 1, a first mounting support 5 is fixedly connected to one side of the double-friction plate 1, a first building block 3 and a second building block 4 are connected to the outer side of the first mounting support 5 in a positioning mode, a first channel steel 9 is connected to the outer side of the first building block 3 and the outer side of the second building block 4 in a positioning mode, a second mounting support 14 is connected to the other side of the double-friction plate 1 in a positioning mode, a third building block 17 and a fourth building block 18 are connected to one side of the second mounting support 14 in a positioning mode, and a second channel steel 6 is installed on the outer sides of the third building block 17 and the fourth building block 18.

Further, No. one constant head tank 8 has been seted up to No. one channel-section steel 2 of upper end fixedly connected with of a channel-section steel 9, No. two channel-section steels 6 of upper end fixedly connected with of No. two channel-section steels 6, No. three channel-section steel 28 of lower extreme fixedly connected with of No. two channel-section steels 6, No. two constant head tanks 11 have been seted up in No. three channel-section steel 28's the outside, and installation constant head tank 27 has been seted up to No. two channel-section steels 6's surface.

Furthermore, one side of the double friction plate 1 is connected with the inner sides of the first building block 3, the second building block 4 and the first mounting support 5 in a positioning mode through the positioning pin groove 20 and the mounting groove 21, and the other side of the double friction plate 1 is connected with the inner sides of the second mounting support 14, the third building block 17 and the fourth building block 18 in a positioning mode through the positioning pin groove 20 and the mounting groove 21.

Furthermore, the first channel steel 9, the first groove part 2 and the first positioning groove 8 are integrally formed through pouring, and the second channel steel 6, the second groove part 7, the installation positioning groove 27, the third groove part 28 and the second positioning groove 11 are integrally formed through pouring.

The working principle is as follows: the double friction plate mounting structure comprises double friction plates 1, a first groove piece 2, a first building block 3, a second building block 4, a first mounting support 5, a second channel steel 6, a second groove piece 7, a first positioning groove 8, a first channel steel 9, a steel wire rope positioning groove 10, a second positioning groove 11, a second building surface 12, a sealing gasket 13, a second mounting support 14, a first building surface 15, a third building surface 16, a third building block 17, a fourth building block 18, a fourth building surface 19, a positioning pin groove 20, a mounting groove 21, a wear-resistant layer 22, an insulating layer 23, a metal fiber layer 24, an anticorrosive layer 25, a rust-removing layer 26, a mounting positioning groove 27 and a third groove piece 28, when in use, two parts of the double friction plates 1 are firstly attached, the position of the steel wire rope positioning groove 10 is reserved in the middle, further damage caused by friction is prevented through the sealing gasket 13, one side of the double friction plates 1 is connected with the first building block 3 through the positioning pin groove 20, the mounting groove 21 and the first building block 3, The inner sides of a second building block 4 and a first mounting support 5 are connected in a locating mode, the other side of a double friction plate 1 is connected with the inner sides of a second mounting support 14, a third building block 17 and a fourth building block 18 in a locating mode through a locating pin groove 20, a mounting groove 21, a first building block 3 and a first building surface 15, a second building block 4 and a second building surface 12, a third building surface 16 and a third building block 17, and a fourth building block 18 and a fourth building surface 19 are in a certain oblique angle and are of a self-locking structure, a second channel steel 6 and a first channel steel 9 are mounted on the outer sides of the building blocks, after the building blocks are fixed through the second channel steel 6 and the first channel steel 9, the building blocks have a self-locking trend, a steel wire rope positioning groove 10 in the middle of the double friction plate 1 clamps a steel wire rope, the steel rope is not prone to falling off, a wear-resistant layer 22 is made of silica gel and excellent in wear resistance, an insulating layer 23 is made of epoxy resin and excellent in insulating property, and a metal fiber layer 24 has a good reinforcing effect, anticorrosive coating 25 and rust cleaning 26 adopt the steel construction, have the effect of fine anticorrosive rust cleaning, utilize the auto-lock of building block, drive friction material and pin and tow wire rope, can be used for the companion ladder, compare in conventional rope end stick, wire rope is more protected to this structure, and friction material itself more protects wire rope on the one hand, and wire rope bending has been avoided to this structure of on the other hand, and has increased area of contact simultaneously.

It is noted that, herein, relational terms such as first and second (a, b, etc.) 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.