Guide rail support and elevator guide device

Abstract

The utility model relates to a guide rail support and an elevator guide device. The guide rail support comprises a cross beam, two longitudinal beams arranged on the same side of the cross beam in parallel, and guide rail fixing devices arranged on the cross beam and the longitudinal beams and used for fixing elevator guide rails. Each longitudinal beam is provided with a first end and a second end which are opposite, the first ends of the two longitudinal beams are fixedly connected with the two ends of the cross beam respectively, and the second ends of the longitudinal beams are connected with a base used for being connected with an external supporting structure. According to the guide rail support and the elevator guide device, most of connecting pieces can be hidden on a visual surface through the structural design, the visual tidiness and attractiveness of the interior of an elevator shaft are effectively improved, meanwhile, the support serves as a standard to directly install an elevator guide rail, and the installation efficiency is improved. The tedious and time-consuming field lofting line step which is easy to introduce errors in the traditional installation process is omitted, the installation process is simplified, and the construction period is shortened.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of elevator guide rails, in particular to a guide rail support and an elevator guide device. BACKGROUND

[0002] With the significant improvement of economic level, as a facility to improve the quality of life and convenience, the market demand for household elevators is experiencing rapid growth. Unlike public elevators, household elevators usually serve a customer group with high requirements for living environment, therefore, in addition to basic safety and convenience, the aesthetics inside the elevator shaft and good adaptability to the residential civil structure have become the mainstream pursuit and key consideration factors in the current market. The mainstream elevator guide rail support system in the current market mostly adopts a design scheme based on a combination of steel plate bending parts. The manufacturing process of this traditional scheme usually includes multiple processes such as shearing, stamping, bending, welding, and subsequent powder spraying anti-rust treatment. In these processing links, especially the bending and welding processes of the steel plate, due to the limitations of the precision of the processing equipment and the characteristics of the process itself, large dimensional tolerances are easily produced, which not only brings difficulties to the subsequent assembly of parts and affects the installation precision, but also inevitably leaves welds on the surface of the support during the welding process. These exposed welds not only destroy the overall aesthetics inside the shaft and are difficult to meet the aesthetic needs of high-end residences, but also the strength and quality consistency of the welds are difficult to control and guarantee, which may pose a hidden danger to the long-term structural stability of the support.

[0003] Chinese patent CN222312434U discloses an aluminum-steel composite elevator guide rail, which adopts an aluminum-steel composite elevator guide rail design, wherein the car guide rail mounting part is embedded in the mounting cavity of the counterweight guide rail, the car guide rail working part extends out from the extension slot, the mounting part is hidden, and the guide rail compression plate and fastening bolts are used for fixation, the structure is simple, the aesthetics is increased, and there is no exposed structural part.

[0004] However, this technical scheme still relies on the construction personnel to place and calibrate the reference sample line required for elevator operation inside the elevator shaft. After the sample line is determined, the final guide rail installation position is positioned according to the sample line, and the installation points of each guide rail support are calculated in reverse according to the determined guide rail position and fixed. The whole process is complicated, greatly depends on the experience and precision control ability of the on-site construction personnel, and consumes a lot of working hours. Practical new type content

[0005] In order to solve the above problems, the present application provides a guide rail support and an elevator guide device which realize efficient and aesthetic installation of elevator guide rails by non-welding hidden connection and omission of on-site sample line.

[0006] In order to achieve the above object, in a first aspect, the embodiments of the present application provide a guide rail support, comprising a cross beam, two longitudinal beams arranged in parallel on the same side of the cross beam, and a guide rail fixing device arranged on the cross beam and the longitudinal beams for fixing the elevator guide rail; the longitudinal beam has opposite first and second ends, the first ends of the two longitudinal beams are respectively connected and fixed with the two ends of the cross beam, and the second end of the longitudinal beam is connected with a base for connecting an external support structure; wherein the longitudinal beam and the cross beam are connected and fixed through a first mechanical connecting piece arranged in a first space, the first space being jointly defined by the first end and the cross beam; the longitudinal beam and the base are connected and fixed through a second mechanical connecting piece arranged in a second space, the second space being jointly defined by the second end and the base.

[0007] Further, the cross beam and the longitudinal beam are made of aluminum alloy or aluminum profile.

[0008] Further, the first mechanical connecting piece comprises an angle code and a first countersunk screw, the angle code being arranged in the first space to connect the longitudinal beam and the cross beam; the inner side surfaces of the longitudinal beam and the cross beam and the angle code are provided with first screw holes matched with the first countersunk screw.

[0009] Further, the second mechanical connecting piece comprises an embedded block and a second countersunk screw, the embedded block being arranged in the second space, and the embedded block and the base are respectively provided with second screw holes matched with the second countersunk screw, the second countersunk screw being threadedly connected with the second screw hole of the embedded block after penetrating through the base, so as to connect and fix the longitudinal beam and the base.

[0010] Further, the guide rail fixing device comprises two counterweight side mounting seats arranged on the inner side surfaces of the two longitudinal beams respectively, and a car side mounting seat arranged on the side of the longitudinal beam away from the base; the counterweight side mounting seat comprises a channel extending along the length direction of the longitudinal beam and a guide rail pressing piece matched with the channel, the guide rail pressing piece being fixed in the channel by a fastener for pressing and fixing the counterweight guide rail; wherein the car side mounting seat and the counterweight side mounting seat have the same structure.

[0011] Further, the fastener comprises a channel condition, a washer and a bolt, the channel condition being fitted in the channel, and the bolt being connected and fixed with the channel condition after penetrating through the washer and the guide rail pressing piece in sequence.

[0012] Further, the first space and the second space are communicated along the length direction of the longitudinal beam to form the channel, and the inner side surfaces of the two longitudinal beams are provided with through grooves for the bolt to extend into; the cross beam and the longitudinal beam have the same structure.

[0013] In a second aspect, the embodiments of the present application provide an elevator guide device, applied to a sightseeing elevator, comprising a pair of counterweight guide rails and car guide rails, and the guide rail support of any one of the first aspect; wherein a plurality of the guide rail supports are vertically spaced apart, and the counterweight guide rails and at least one of the car guide rails are assembled into one body through each of the guide rail supports.

[0014] Further, the connecting positions of the guide rail support are reinforced by using anti-loosening glue.

[0015] Further, the longitudinal beams contact the counterweight guide rails, and the horizontal beams contact the car guide rails, and the surfaces are provided with buffer partitions.

[0016] The guide rail support and the elevator guide device designed by the present application, on the one hand, the all-aluminum profile is used to replace the traditional steel plate bending and welding structure, and the non-welding mechanical connection mode is used for assembly, which fundamentally improves the size accuracy and consistency of the guide rail support, and eliminates the influence of exposed welds on the appearance; at the same time, the structure design can hide most of the connecting parts in the visible surface, effectively improving the visual neatness and beauty of the elevator shaft; on the other hand, the guide rail support supports factory pre-assembly, allows the prefabricated support to be directly fixed to the shaft wall, and uses the support itself as a reference to directly install the elevator guide rail, thereby completely omitting the tedious, time-consuming and error-prone on-site lofting line step in the traditional installation process, simplifying the installation process and shortening the construction period, and better meeting the needs of modern elevators, especially household / sightseeing elevators with higher requirements for precision, appearance and installation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a schematic diagram of the three-dimensional structure of the guide rail support provided by the embodiments of the present application.

[0018] Figure 2 is a schematic diagram of the planar structure of the guide rail support provided by the embodiments of the present application.

[0019] Figure 3 is a schematic diagram of the structure cooperation of the horizontal beam and the longitudinal beam provided by the embodiments of the present application.

[0020] Figure 4 is a schematic diagram of the three-dimensional structure of the elevator guide device provided by the embodiments of the present application.

[0021] Figure 5 is Figure 2 is an enlarged schematic diagram of A in FIG.

[0022] Figure 6 is Figure 2The enlarged schematic view at B shows that: the guide rail support 100, the cross beam 10, the decorative strip 11, the longitudinal beam 20, the first end 20a, the second end 20b, the guide rail fixing device 30, the counterweight side mounting seat 31, the channel 311, the guide rail pressing part 312, the fastener 313, the slot condition 3131, the washer 3132, the bolt 3133, the car side mounting seat 32, the buffer partition 33, the base 40, the first mechanical connecting part 50, the corner code 51, the first countersunk screw 52, the second mechanical connecting part 60, the embedded block 61, the second countersunk screw 62, the elevator guide device 200, the counterweight guide rail 201, and the car guide rail 202. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present application will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to explain and illustrate the present application, and should not be used to limit the present application.

[0024] Please refer to Figures 1 to 6 , in the first aspect, the embodiments of the present application provide a guide rail support 100, which comprises a cross beam 10 and two longitudinal beams 20 arranged in parallel on the same side of the cross beam 10, and a guide rail fixing device 30 arranged on the cross beam 10 and the longitudinal beams 20 for fixing the elevator guide rail. The guide rail fixing device 30 is arranged on the specific surface of the cross beam 10 and the longitudinal beams 20, and its specific structure is suitable for installing and fixing the elevator guide rail, which will be described in the following part.

[0025] As shown in Figure 1 , the longitudinal beam 20 has opposite first end 20a and second end 20b, and the first end 20a of the two longitudinal beams 20 is respectively connected and fixed with the two ends of the cross beam 10, forming the main frame of the support; at the same time, the second end 20b of each longitudinal beam 20 is connected with a base 40. The base 40 is used to connect and fix the whole guide rail support 100 with the external support structure, such as the wall surface of the elevator shaft. As a specific example, as shown in Figure 4 , the base 40 can be made of steel plate, and a plurality of mounting holes, such as waist-shaped holes, are formed on it. This hole type allows a certain range of position adjustment during installation to adapt to the actual situation of the shaft wall, so as to firmly fix the guide rail support 100 on the support structure such as the shaft wall.

[0026] The longitudinal beam 20 and the transverse beam 10 are connected and fixed by a first mechanical connector 50 disposed within a first space, which is jointly defined by the first end 20a and the transverse beam 10. Specifically, the first space is an accommodating area jointly defined by the structure of the first end 20a of the longitudinal beam 20 and the structure of the corresponding end of the transverse beam 10 when they cooperate with each other. As a specific example, the first end 20a of the longitudinal beam 20 and the end of the transverse beam 10 can be processed into mutually adaptable inclined surface structures or other mating structures. When the ends of the longitudinal beam 20 and the transverse beam 10 are assembled, the joint between them forms an internal space for accommodating the first mechanical connector 50, which may be, for example, a concave groove structure or cavity. In a specific example, the first mechanical connector 50 includes a corner bracket 51, which may specifically be provided as one, or as... Figure 3 Two brackets 51 are spaced apart along the thickness direction of the longitudinal beam 20 and the transverse beam 10, as shown. Angle brackets 51 are installed within the first space to connect the longitudinal beam 20 and the transverse beam 10, thus firmly splicing the longitudinal beam 20 and the transverse beam 10 into a single frame structure. Since the angle brackets 51 are completely contained within the first space, the main body of the first mechanical connector 50 is not visible from the external surface, effectively improving the neatness of the bracket's appearance.

[0027] Similarly, the longitudinal beam 20 and the base 40 are connected and fixed by a second mechanical connector 60 disposed within a second space, which is jointly defined by the second end 20b and the base 40. This second space is formed by the structure of the second end 20b of the longitudinal beam 20 and the mating surface structure of the base 40 when they abut against each other. In a specific example, the second mechanical connector 60 includes an insert 61 and a second countersunk screw 62. The insert 61 is disposed within the second space, and to prevent the insert 61 from rotating or shifting within the second space, an insert structure that matches the internal contour of the second space can be used. Simultaneously, the insert 61 and the base 40 are each provided with a second threaded hole that mates with the second countersunk screw 62. During assembly, the second countersunk screw 62 passes through the base 40, screws into the second threaded hole on the insert 61, and tightens, thereby firmly connecting the second end 20b of the longitudinal beam 20 to the base 40. With this structural design, the insert 61 is completely hidden in the second space and cannot be seen. The second countersunk screw 62, because its head is sunk into the surface of the base 40 or only its end face is exposed, will also have its head covered when the base 40 is tightly attached to and fixed to the external support structure such as the elevator shaft wall. This makes it impossible to see the second mechanical connector 60 on the visible surface of the guide rail bracket 100 when viewed from inside the shaft, further improving the overall aesthetics of the guide rail bracket 100.

[0028] In some embodiments, the cross beams 10 and the longitudinal beams 20 are both aluminum alloy or aluminum profiles. Compared with the traditional combination design of steel plate bending parts, using aluminum alloy or aluminum profiles as the main frame of the guide rail support 100 can significantly reduce the weight of the guide rail support 100 itself while ensuring that the required structural strength of supporting the elevator guide rail and related operating load is met. In addition, the surface of the aluminum alloy profile has excellent texture, and it is easy to perform surface treatment processes such as anodizing, sandblasting, and wire drawing, thereby being able to give the guide rail support 100 rich and varied surface colors and texture effects. Combined with the hidden design of the aforementioned connecting pieces, the guide rail support 100 can break through the positioning of the structural parts of the traditional support and be integrated into the elevator shaft in the form of a decorative component, which is integrated with the shaft decoration style, not only significantly improving the overall aesthetics and grade of the product, but also making it particularly suitable for application scenarios such as home elevators and sightseeing elevators that have higher requirements for aesthetics, light weight, and installation convenience.

[0029] In some embodiments, as shown in Figure 2 , Figure 6 The first mechanical connecting piece 50 also includes a first countersunk screw 52, and the inner side surfaces of the longitudinal beams 20 and the cross beams 10 and the corner code 51 are provided with first screw holes adapted to the first countersunk screw 52. Specifically, the inner side surfaces of the longitudinal beams 20 and the cross beams 10 are the side surfaces facing the interior space of the frame structure formed by the assembly of the longitudinal beams 20 and the cross beams 10, i.e., the non-outer appearance surface. During assembly, the first countersunk screw 52 is sequentially threaded through the cross beam 10 (or the longitudinal beam 20) and finally screwed and tightened in the corresponding threaded hole of the corner code 51, so as to firmly connect the cross beam 10 and the longitudinal beam 20 together to form a more stable frame structure. At the same time, the head of the first countersunk screw 52 can be completely sunk into the countersunk hole seat reserved for it in the cross beam 10 or the longitudinal beam 20 after tightening, so that the head of the first countersunk screw 52 is flush with or slightly lower than the outer surface of the profile, avoiding any protrusions and further improving the aesthetics and possibly facilitating the fit with other components.

[0030] In some embodiments, as shown in Figure 1 , Figure 2 The guide rail fixing device 30 includes two counterweight side mounting seats 31 provided on the inner side surfaces of the two longitudinal beams 20, and a car side mounting seat 32 provided on the side of the longitudinal beam 20 away from the base 40.

[0031] Specifically, each counterweight-side mounting seat 31 comprises a channel 311, a guide rail pressing member 312 and a fastener 313. The channel 311 is a groove structure extending along the length of the longitudinal beam 20, for example, it can be a T-shaped groove or a dovetail groove integrally formed with the aluminum alloy longitudinal beam 20 profile, while the guide rail pressing member 312 is designed in shape to contact the side or flange of the elevator guide rail on one hand, and on the other hand, it can be fixed in the channel 311 by the fastener 313, used to press and fix the counterweight guide rail. In the embodiment, the structure of the car-side mounting seat 32 and the counterweight-side mounting seat 31 is the same, that is, the car-side mounting seat 32 also contains a channel extending along the length of the beam, a guide rail pressing member matched with it, and a fastener for fixing, and its working principle and fixing method are completely consistent with the counterweight-side mounting seat 31, which will not be described here. By using the counterweight-side mounting seat 31 and the car-side mounting seat 32 with the same structure, not only the types of parts are simplified, the manufacturing cost is reduced, but also the on-site installation and later maintenance are facilitated, and the universality and standardization of the product are improved.

[0032] In a specific embodiment, as shown in Figure 2 , Figure 5 The fastener 313 comprises a channel condition 3131, a washer 3132 and a bolt 3133, the channel condition 3131 is adapted to be installed in the channel 311, and the bolt 3133 is connected and fixed with the channel condition 3131 in sequence through the washer 3132 and the guide rail pressing member 312. When assembling, for example: first, place the fixed channel bar 3131 into the channel 311, and can slide to the approximate installation position along the channel, then place the guide rail pressing member 312 in place, prepare to press the elevator guide rail, then pass the bolt 3133 through the pre-designed through hole of the washer 3132 and the guide rail pressing member 312 in sequence, finally, the threaded end of the bolt 3133 is aligned and screwed into the internal threaded hole on the fixed channel bar 3131, by rotating and tightening the bolt 3133, the axial tension generated will be transmitted through the guide rail pressing member 312 and the washer 3132, at the same time, the fixed channel bar 3131 is firmly tensioned and anchored in the channel 311, finally realizes reliable fixation of the guide rail pressing member 312, and then tightly presses the elevator guide rail on the mounting seat.

[0033] In some embodiments, as shown in Figure 2As shown, the first space and the second space are communicated along the length direction of the longitudinal beam 20 to form a channel 311, and the inner side of each longitudinal beam 20 is provided with a through groove for the bolt 3133 to extend into; the cross beam 10 and the longitudinal beam 20 have the same structure, that is, the cross beam 10 and the longitudinal beam 20 are cut from the same section shape and internal structure profile. By using this structure design, when the profile is cut for making the longitudinal beam 20, the continuous channel 311 forms a first space for accommodating the first mechanical connecting piece 50 at the region of the first end 20a, that is, accommodating the corner code 51; at the same time, the region of the second end 20b forms a second space for accommodating the second mechanical connecting piece 60, that is, accommodating the embedding block 61. In other words, the first space and the second space are not independent cavities, but two end regions of the continuous channel 311 along the length direction of the longitudinal beam 20, and the first space and the second space simultaneously undertake the accommodation function of the end connecting piece and the function of the middle section as a guide rail fixing channel.

[0034] In a second aspect, the embodiments of the present application provide an elevator guide device 200 applied to a sightseeing elevator, aiming to guide the elevator car and the counterweight to run smoothly in the shaft. As shown in the drawings, Figure 4 The elevator guide device 200 mainly comprises a pair of counterweight guide rails 201 and car guide rails 202, and the guide rail bracket 100 of any one of the first aspect. In this embodiment, the counterweight guide rail 201 and the car guide rail 202 are standard long strip members, generally having a specific cross-sectional shape such as T-shaped, to provide a sliding or rolling base for the guide shoes on the elevator car and the counterweight block.

[0035] Among them, a plurality of guide rail brackets 100 are vertically spaced, and the specific guide rail bracket 100 is sequentially installed and fixed on the load-bearing structure of the shaft, such as the shaft wall or the steel structure frame, with a predetermined vertical spacing; the counterweight guide rail 201 and at least one car guide rail 202 are assembled into one through the guide rail bracket 100, so as to support, position and connect the originally independent counterweight guide rail 201 and car guide rail 202 into a stable, integrated guide system, ensuring that the elevator car and the counterweight can run smoothly on the predetermined path.

[0036] In addition, the elevator guide device 200 is applied to a sightseeing elevator, and the core of the design of the sightseeing elevator is often its transparent car wall and / or shaft structure, so that the structure inside the shaft is visible to passengers, and the guide rail bracket 100 of the elevator guide device 200 adopts a hidden connecting piece design without welding, which has a simple and smooth appearance, effectively avoiding the rough and heavy or disorganized visual perception that the traditional steel welded bracket may present, thereby significantly improving the decoration level of the entire sightseeing elevator and the passenger's visual experience. In this embodiment, a decorative strip 11 can also be arranged on the visible surface of the cross beam 10 and the longitudinal beam 20.

[0037] In some embodiments, the anti-loosening glue is used to reinforce all the connecting positions of the guide rail support 100. Specifically, an appropriate amount of anti-loosening glue, such as anaerobic glue or thread locking agent, is additionally applied between all the key mechanical connecting positions of the guide rail support 100, such as the first countersunk screw 52, the second countersunk screw 62, and the bolt 3133 and the remaining cooperating components, to prevent the fasteners from rotating and loosening due to vibration or impact.

[0038] In some embodiments, as shown in Figure 2 、 Figure 3 、 Figure 4 The buffer baffle 33 is arranged on the surface where the longitudinal beam 20 contacts the counterweight guide rail 201 and the surface where the cross beam 10 contacts the car guide rail 202, so as to effectively absorb and disperse the impact force and vibration generated when the guide rail and the beam contact.

[0039] The guide rail support and the elevator guide device provided by the embodiment can fundamentally improve the dimensional accuracy and consistency of the guide rail support and eliminate the influence of exposed welds on the appearance by adopting an all-aluminum profile to replace the traditional steel plate bending and welding structure and assembling the guide rail support by using a non-welding mechanical connection mode. Meanwhile, the structural design can hide most of the connecting components in the visible surface, effectively improving the visual neatness and aesthetic appearance of the elevator shaft. On the other hand, the guide rail support supports factory pre-assembly, allows the prefabricated support to be directly fixed to the shaft wall, and directly installs the elevator guide rail by using the support itself as a reference, thereby completely omitting the on-site lofting line step in the traditional installation process, which is complicated, time-consuming and easy to introduce errors, simplifying the installation process and shortening the construction period, and better meeting the needs of modern elevators, especially household / tourist elevators, which have higher requirements for precision, appearance and installation efficiency.

[0040] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "vertical", "upper", "lower", "horizontal" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0041] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be connected and fixed, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0042] Finally, it should be noted that the above only describes the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that the technical solutions described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalent features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A guide rail bracket, characterized in that, The system includes a crossbeam and two parallel longitudinal beams arranged on the same side of the crossbeam, as well as a guide rail fixing device disposed on the crossbeam and the longitudinal beams for fixing elevator guide rails; the longitudinal beams have opposing first ends and second ends, the first ends of the two longitudinal beams are respectively connected and fixed to the two ends of the crossbeam, and the second ends of the longitudinal beams are connected to a base for connecting to an external support structure; wherein, the longitudinal beams and the crossbeams are connected and fixed by a first mechanical connector disposed in a first space, the first space being defined by the first end and the crossbeam; the longitudinal beams and the base are connected and fixed by a second mechanical connector disposed in a second space, the second space being defined by the second end and the base.

2. The guide rail bracket according to claim 1, characterized in that, Both the crossbeams and longitudinal beams are made of aluminum alloy or aluminum profiles.

3. The guide rail bracket according to claim 1, characterized in that, The first mechanical connector includes a corner bracket and a first countersunk screw. The corner bracket is disposed in the first space to connect the longitudinal beam and the transverse beam. The inner surfaces of the longitudinal beam and the transverse beam, as well as the corner bracket, are provided with first screw holes adapted to the first countersunk screw.

4. The guide rail bracket according to claim 1, characterized in that, The second mechanical connector includes an insert and a second countersunk screw. The insert is disposed in the second space, and the insert and the base are respectively provided with a second threaded hole that mates with the second countersunk screw. The second countersunk screw passes through the base and is threadedly connected to the second threaded hole of the insert to connect and fix the longitudinal beam to the base.

5. The guide rail bracket according to claim 1, characterized in that, The guide rail fixing device includes two counterweight-side mounting seats respectively disposed on the inner sides of the two longitudinal beams, and a car-side mounting seat disposed on the side of the longitudinal beam away from the base; the counterweight-side mounting seat includes a channel extending along the length direction of the longitudinal beam and a guide rail clamping member cooperating with the channel, the guide rail clamping member being fixed in the channel by fasteners to clamp and fix the counterweight guide rail; wherein, the car-side mounting seat and the counterweight-side mounting seat have the same structure.

6. The guide rail bracket according to claim 5, characterized in that, The fastener includes a groove condition, a washer, and a bolt. The groove condition is adapted to be installed in the groove, and the bolt passes through the washer and the guide rail clamping member in sequence before being connected and fixed to the groove condition.

7. The guide rail bracket according to claim 6, characterized in that, The first space and the second space are connected along the length of the longitudinal beam to form the channel, and the inner sides of the two longitudinal beams are provided with through slots for the bolts to insert; the crossbeam has the same structure as the longitudinal beam.

8. An elevator guiding device, applied to a sightseeing elevator, characterized in that, It includes a counterweight guide rail and a car guide rail arranged in pairs, and a guide rail bracket according to any one of claims 1-7; wherein, a plurality of the guide rail brackets are arranged at vertical intervals, and the counterweight guide rail and at least one of the car guide rails are assembled into one unit through each of the guide rail brackets.

9. The elevator guiding device according to claim 8, characterized in that, All connection points of the guide rail bracket are reinforced with anti-loosening adhesive.

10. The elevator guiding device according to claim 8, characterized in that, Buffer baffles are provided on the surfaces of the longitudinal beams that contact the counterweight guide rails and the crossbeams that contact the car guide rails.

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