Elevator guide rail connecting assembly capable of quickly replacing parts

Abstract

The utility model discloses an elevator guide rail connecting assembly capable of quickly replacing parts, which comprises a mounting seat, elevator guide rails are symmetrically arranged on the inner side of the mounting seat, mounting holes are symmetrically formed in the end parts of the elevator guide rails, two groups of through holes are symmetrically formed in the mounting seat, and buckle plates are arranged in the through holes; a supporting rod is fixedly connected to the surface of one side of the buckle plate, one end of the supporting rod penetrates through the through hole to be fixedly connected with an adjusting plate, the side surface of the supporting rod is sleeved with a circular ring, one end of the circular ring is fixedly connected with the surface of one side of the mounting base, a hinge base is arranged on one side of the supporting rod, and an adjusting plate is rotationally connected into the hinge base. A top plate is fixedly connected to the surface of one side of the adjusting plate and is aligned with the supporting rod, a limiting mechanism is arranged on one side of the hinge seat, and two adjusting mechanisms are symmetrically arranged on the surface of the other side of the mounting seat. The workload of workers is reduced, the work trouble of the workers is reduced, meanwhile, the elevator guide rails can be rapidly connected and assembled, and the connecting and assembling efficiency of the elevator guide rails is further improved.

Description

Technical Field

[0001] This utility model relates to the field of elevator guide rail installation technology, specifically to an elevator guide rail connection assembly with quickly replaceable components. Background Technology

[0002] Currently, with the increasing number of high-rise buildings, the demand for high-speed elevators is also gradually increasing. Most elevator manufacturers in my country produce guide rail type elevators, meaning that the elevator car runs along fixed guide rails during operation. The most commonly used guide rail in elevators is the "T"-shaped guide rail. This type of guide rail has the characteristics of high rigidity, high reliability, safety, and low cost.

[0003] Currently, elevator guide rails typically require multiple rails to be connected together during installation, necessitating the use of guide rail connection assemblies. However, existing elevator guide rail connection assemblies have a relatively simple structure, usually using steel plates and bolts to connect two guide rails together. Workers need to align the ends of the two guide rails and then fix them to the steel plate with multiple bolts. This process is cumbersome, increasing the workload of workers and the time required to connect the elevator guide rails, thus reducing the efficiency of elevator guide rail connection and assembly. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an elevator guide rail connection assembly with quickly replaceable components. This solves the problem that traditional elevator guide rail installation assemblies require multiple sets of bolts to connect and install the guide rails, thereby reducing the workload of workers and lowering the difficulty of their work. At the same time, it can quickly connect and assemble the elevator guide rails, further improving the efficiency of elevator guide rail connection and assembly.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an elevator guide rail connection assembly with quickly replaceable components, comprising a mounting base, wherein elevator guide rails are symmetrically arranged on the inner side of the mounting base, and mounting holes are symmetrically opened at the ends of the elevator guide rails; two sets of through holes are symmetrically opened inside the mounting base, and each through hole is provided with a snap-fit ​​plate; a support rod is fixedly connected to one side surface of the snap-fit ​​plate, and an adjusting plate I is fixedly connected to one end of the support rod through the through hole; a ring is sleeved on the side surface of the support rod, and one end of the ring is fixedly connected to one side surface of the mounting base; a hinge seat is provided on one side of the support rod, and an adjusting plate II is rotatably connected inside the hinge seat; a top plate is fixedly connected to one side surface of the adjusting plate II, and the top plate is aligned with the support rod; a limiting mechanism is provided on one side of the hinge seat; and two sets of adjusting mechanisms are symmetrically arranged on the other side surface of the mounting base.

[0006] Preferably, the lower surface of the adjusting plate I has a limiting groove, and the width of the limiting groove is greater than the width of the top plate.

[0007] Preferably, the adjusting mechanism includes a support plate, and the support plate is internally threaded with an adjusting rod, one end of which is rotatably connected to a push plate.

[0008] Preferably, the adjusting rod is a galvanized high-strength screw.

[0009] Preferably, the limiting mechanism includes a slide groove, which is aligned with the hinge seat. A slider is slidably connected inside the slide groove, and a limiting frame is fixedly connected to the upper surface of the slider.

[0010] Preferably, the inner surface of the slide is provided with limit holes, and the inner side of the limit holes is provided with limit rods. One end of the limit rods is slidably connected to the slider, and a vertical plate is fixedly connected to the side surface of the limit rods. A push rod is fixedly connected to one side surface of the vertical plate.

[0011] Preferably, the slider has a sliding plate symmetrically connected inside, and one side surface of the sliding plate is fixedly connected to one end of the limiting rod, while the other side surface of the sliding plate is fixedly connected to a return spring.

[0012] This invention provides an elevator guide rail connection assembly with quickly replaceable components. Compared with the prior art, it has the following advantages:

[0013] 1. By using the symmetrical through holes inside the mounting base and the snap-on plate inside the through holes to cooperate with the support rod, the adjusting plate I and the adjusting plate II which are rotatably connected to the inner side of the hinge base, as well as the top plate and the limiting mechanism which are fixedly connected to one side of the adjusting plate II, the problem of traditional elevator guide rail installation components requiring multiple sets of bolts to connect and install the guide rail is solved. This reduces the workload of workers and the trouble for staff. At the same time, it can quickly connect and assemble the elevator guide rail, further improving the efficiency of elevator guide rail connection and assembly.

[0014] 2. The support plate symmetrically fixed to the other side surface of the mounting base and the adjusting rod connected by the internal thread of the support plate cooperate with the push plate at one end of the adjusting rod. This allows for adjustment of the connecting end of the elevator guide rail during the connection process, making it easier to quickly align the connecting end of the elevator guide rail and further improving the connection efficiency of the elevator guide rail, while also enhancing the practicality of the connecting components. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the connecting seat in this utility model;

[0017] Figure 3 for Figure 2 A schematic diagram of the rear view structure;

[0018] Figure 4 This is a schematic diagram of the internal structure of the slider in this utility model;

[0019] Figure 5 This is a schematic diagram of the support rod in this utility model.

[0020] In the diagram: 1. Mounting base; 101. Support plate; 102. Adjusting rod; 103. Push plate; 104. Through hole; 105. Ring; 2. Elevator guide rail; 201. Mounting hole; 3. Support rod; 301. Adjusting plate I; 302. Buckle plate; 303. Limiting groove; 4. Hinge seat; 401. Adjusting plate II; 402. Top plate; 5. Slide groove; 501. Slider; 5011. Slide plate; 5012. Return spring; 5013. Push rod; 5014. Vertical plate; 5015. Limiting rod; 502. Limiting frame; 503. Limiting hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 This utility model provides a technical solution: an elevator guide rail connection assembly with quick-changeable components, including a mounting base 1. Elevator guide rails 2 are symmetrically arranged on the inner side of the mounting base 1. Mounting holes 201 are symmetrically opened at the ends of the elevator guide rails 2. Two sets of through holes 104 are symmetrically opened inside the mounting base 1. Each through hole 104 has a snap-fit ​​plate 302 inside. A support rod 3 is fixedly connected to one side surface of the snap-fit ​​plate 302. One end of the support rod 3 passes through the through hole 104 and is fixedly connected to an adjusting plate I 301. A ring 105 is sleeved on the side surface of the support rod 3. One end of the ring 105 is fixedly connected to one side surface of the mounting base 1. A hinge seat 4 is provided on one side of the support rod 3. An adjusting plate II 401 is rotatably connected inside the hinge seat 4. A top plate 402 is fixedly connected to one side surface of the adjusting plate II 401. The top plate 402 is aligned with the support rod 3. A limiting mechanism is provided on one side of the hinge seat 4. Two sets of adjusting mechanisms are symmetrically arranged on the other side surface of the mounting base 1.

[0023] As a technical optimization of this utility model, a limiting groove 303 is provided on the lower surface of the adjusting plate I 301. The width of the limiting groove 303 is greater than the width of the top plate 402. The limiting groove 303 on the lower surface of the adjusting plate I 301 and the top plate 402 on one side surface of the adjusting plate I 401 can limit the adjusting plate I 301 and prevent the adjusting plate I from rotating and detaching from the top plate 402 during use.

[0024] As a technical optimization of this utility model, the adjustment mechanism includes a support plate 101, an adjustment rod 102 is internally threaded to the support plate 101, and a push plate 103 is rotatably connected to one end of the adjustment rod 102. The adjustment rod 102 is a galvanized high-strength screw. The end of the elevator guide rail 2 can be pushed by the adjustment rod 102 and the push plate 103, thereby aligning the end of the elevator guide rail 2.

[0025] As a technical optimization of this utility model, the limiting mechanism includes a slide groove 5, which is aligned with the hinge seat 4. A slider 501 is slidably connected inside the slide groove 5. A limiting frame 502 is fixedly connected to the upper surface of the slider 501. The limiting frame 502 on the upper surface of the slider 501 can be fitted onto the side surface of the hinge seat 4, thereby limiting the hinge seat 4 and preventing the hinge seat 4 from rotating back to its original position after being pressured by the adjusting plate 301.

[0026] As a technical optimization of this utility model, the inner surface of the slide 5 is provided with limiting holes 503, and the inner side of the limiting holes 503 is provided with limiting rods 5015. One end of the limiting rods 5015 is slidably connected to the slider 501. A vertical plate 5014 is fixedly connected to the side surface of the limiting rods 5015, and a push rod 5013 is fixedly connected to one side surface of the vertical plate 5014. The limiting rods 5015 and the limiting holes 503 on the inner surface of the slide 5 can limit the slider 501, preventing the slider 501 from sliding when the slider 501 and the limiting frame 502 limit the adjusting plate 401. The vertical plate 5014 and the push rod 5013 can facilitate the operator to adjust the position of the limiting rods 5015.

[0027] As a technical optimization of this utility model, the slider 501 has a sliding plate 5011 symmetrically connected inside. One side surface of the sliding plate 5011 is fixedly connected to one end of the limiting rod 5015, and the other side surface of the sliding plate 5011 is fixedly connected to a return spring 5012. The limiting rod 5015 can be easily reset through the sliding plate 5011 and the return spring 5012.

[0028] In use, the mounting base 1 is first fitted onto the connecting end of the elevator guide rail 2, aligning the mounting hole 201 inside the elevator guide rail 2 with the through hole 104. Then, one end of another elevator guide rail 2 is inserted into the inner side of the mounting base 1, again aligning the mounting hole 201 with the through hole 104. Next, the adjusting plate I 301 is pushed, causing the latching plate 302 at the other end of the adjusting plate I 301 to pass through the mounting hole 201. Then, the support rod 3 is rotated so that the latching plate 302 latches onto one side surface of the elevator guide rail 2. At this point, the adjusting plate I 301 will be positioned above and aligned with the top plate 402. Then, the operator rotates the adjusting rod 102, which, along with the push plate 103, pushes the elevator guide rail 2, connecting the ends of the two sets of elevator guide rails 2. Alignment is then performed, and the operator rotates the adjusting plate II 401. At this time, the adjusting plate II 401 lifts the adjusting plate I 301 through the top plate 402. Simultaneously, the adjusting plate I 301 pulls the buckle plate 302 through the support rod 3 to clamp and fix the elevator guide rail 2 inside the mounting base 1. Afterwards, the operator pushes the push rod 5013 to push the upright plate 5014 and the limiting rod 5015. At this time, the limiting rod 5015 will leave the limiting hole 503, thereby allowing the slider 501 and the limiting frame 502 to move. Therefore, the limiting frame 502 is fitted onto the adjusting plate II 401 to limit the adjustment plate II 401. Afterwards, the push rod 5013 is released, and the limiting rod 5015 will return to its original position and be inserted into the limiting hole 503. Thus, the elevator guide rail 2 can be connected together.

[0029] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quickly replaceable component of an elevator guide rail connection assembly, comprising a mounting base (1), characterized in that: The inner side of the mounting seat (1) is symmetrically provided with an elevator guide rail (2), and the end of the elevator guide rail (2) is symmetrically provided with a mounting hole (201), the inside of the mounting seat (1) is symmetrically provided with two groups of through holes (104), and the inside of the through hole (104) is provided with a buckle plate (302), one side surface of the buckle plate (302) is fixedly connected with a supporting rod (3), and one end of the supporting rod (3) is fixedly connected with an adjusting plate I (301) penetrating through the through hole (104), the side surface of the supporting rod (3) is sleeved with a circular ring (105), and one end of the circular ring (105) is fixedly connected with one side surface of the mounting seat (1), one side of the supporting rod (3) is provided with a hinge seat (4), and the inside of the hinge seat (4) is rotatably connected with an adjusting plate II (401), one side surface of the adjusting plate II (401) is fixedly connected with a top plate (402), and the top plate (402) is aligned with the supporting rod (3), one side of the hinge seat (4) is provided with a limiting mechanism, and the other side surface of the mounting seat (1) is symmetrically provided with two groups of adjusting mechanisms.

2. A quickly replaceable component elevator rail connection assembly according to claim 1, characterized in that: The lower surface of the adjusting plate I (301) is provided with a limiting groove (303), and the width of the limiting groove (303) is greater than the width of the top plate (402).

3. A quickly replaceable component elevator rail connector assembly according to claim 1, characterized in that: The adjusting mechanism comprises a supporting plate (101), and the inside of the supporting plate (101) is threadedly connected with an adjusting rod (102), and one end of the adjusting rod (102) is rotatably connected with a push plate (103).

4. A quickly replaceable component elevator rail connection assembly according to claim 3, characterized in that: The adjusting rod (102) is a galvanized high-strength screw rod.

5. A quickly replaceable component elevator rail connector assembly according to claim 1, characterized in that: The limiting mechanism comprises a sliding groove (5), and the sliding groove (5) is aligned with the hinge seat (4), the inside of the sliding groove (5) is slidably connected with a sliding block (501), and the upper surface of the sliding block (501) is fixedly connected with a limiting frame (502).

6. A quickly replaceable component elevator rail connection assembly according to claim 5, characterized in that: The inner side surface of the sliding groove (5) is provided with a limiting hole (503), and the inner side of the limiting hole (503) is provided with a limiting rod (5015), one end of the limiting rod (5015) is slidably connected with the sliding block (501), and the side surface of the limiting rod (5015) is fixedly connected with a vertical plate (5014), one side surface of the vertical plate (5014) is fixedly connected with a push rod (5013).

7. A quickly replaceable component elevator rail connector assembly according to claim 5, wherein: The inside of the sliding block (501) is symmetrically slidably connected with a sliding plate (5011), one side surface of the sliding plate (5011) is fixedly connected with one end of the limiting rod (5015), and the other side surface of the sliding plate (5011) is fixedly connected with a return spring (5012).

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