Elevator guide rail convenient to install

Abstract

The elevator guide rail convenient to install comprises an elevator guide rail body and an installing base, a supporting rod is fixedly installed at the front end of the installing base, an installing frame is arranged at the front end of the supporting rod, an adjusting assembly is arranged on the outer wall of the installing frame, and an installing assembly used for installing the elevator guide rail body is arranged at the front end of the installing frame. The utility model relates to the technical field of elevators, the elevator guide rail is limited outside the mounting rack through the L-shaped plate, the two sides of the elevator guide rail are provided with the mounting holes, and the L-shaped plate and the inner wall of the mounting rack are provided with the second mounting hole and the third mounting hole, so that the elevator guide rail can be conveniently pulled to move up and down; meanwhile, the elevator guide rail mounting frame is provided with the adjusting assembly, the mounting frame can be moved conveniently, the elevator guide rail can be driven to move transversely, the mounting position of the elevator guide rail can be adjusted conveniently in the mounting process through the mounting mode, and operation is easy, convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, and specifically relates to an elevator guide rail that is convenient for installation. Background Art

[0002] The guide rail is used to limit the freedom degrees of the car and the counterweight, and serves as a guide when the car and the counterweight move in the vertical direction; the guide rail bracket, as a support member of the guide rail, fixes the spatial position of the guide rail and bears various forces from the guide rail. Its structural stability is of great significance for the normal operation of the elevator.

[0003] The existing elevator guide rails are generally fixed on the elevator guide rail brackets by using the bolt - nut matching installation method. The existing bolts are inserted and matched with the round holes on the surface of the elevator guide rail brackets. During the installation process of the elevator guide rail, it is also necessary to adjust and correct the installation position of the elevator guide rail. This installation method is not convenient for adjusting the installation position of the guide rail. It is necessary to unscrew the nuts on the bolts, then take out the bolts from the round holes, and then replace the placement position of the elevator guide rail on the elevator guide rail bracket and reinstall and fix it. The operation is cumbersome and not convenient for the quick adjustment and installation of the elevator guide rail. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an elevator guide rail that is convenient for installation, so as to solve the problems put forward in the above - mentioned background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An elevator guide rail that is convenient for installation, comprising an elevator guide rail and a mounting base. A support rod is fixedly installed at the front end of the mounting base. An installation frame is arranged at the front end of the support rod. An adjusting component is arranged on the outer wall of the installation frame. An installation component for installing the elevator guide rail is arranged at the front end of the installation frame.

[0007] In a preferred embodiment of the utility model, the adjusting component includes an installation block. The installation block is fixedly installed at the front end of the support rod. A connection groove is opened on the inner wall of the installation block. Sliders are fixedly installed on both the upper and lower sides of the inner wall of the installation block.

[0008] In a preferred embodiment of the utility model, sliding grooves are opened on both the upper and lower inner walls of the installation frame. Connection plates are fixedly installed on both the upper and lower sides of the installation frame. Connection holes are opened on both the upper and lower inner walls of the connection plates.

[0009] In a preferred embodiment of the utility model, threaded holes are opened on both the upper and lower inner walls at the front end of the installation block. First fasteners are threadedly installed in the inner walls of the threaded holes.

[0010] In a preferred embodiment of the present utility model, there are two mounting frames. A sliding rod is slidably connected to the inner walls of the opposite sides of the two mounting frames. Through holes are provided in the inner walls of the mounting frames, and second fasteners are arranged on the inner walls of both ends of the sliding rod.

[0011] In a preferred embodiment of the present utility model, the mounting assembly includes an L-shaped plate. A limiting plate is fixedly installed on the rear side of the L-shaped plate. A second installation groove is provided in the inner wall of the mounting frame, and the limiting plate is slidably installed in the inner wall of the second installation groove.

[0012] In a preferred embodiment of the present utility model, second installation holes are respectively provided on the upper and lower sides of the inner wall of the L-shaped plate. There are two L-shaped plates, and the elevator guide rail is slidably installed on the opposite sides of the two L-shaped plates.

[0013] In a preferred embodiment of the present utility model, installation holes are provided in the inner wall of the elevator guide rail, third installation holes are provided in the inner wall of the mounting frame, and third fasteners are arranged in the inner walls of the second installation holes.

[0014] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model.

[0015] Beneficial effects: An installation assembly is provided in the present utility model. The elevator guide rail is restricted outside the mounting frame through the L-shaped plate. Installation holes are provided on both sides of the elevator guide rail. Second installation holes and third installation holes are provided in the inner walls of the L-shaped plate and the mounting frame. When it is necessary to adjust the longitudinal position of the elevator guide rail, it is not necessary to disassemble the fixed third fasteners. Only need to loosen the fixed nuts, and then the elevator guide rail can be pulled up and down to adjust the longitudinal position of the elevator guide rail. At the same time, when it is necessary to adjust the lateral position of the elevator guide rail, only need to loosen the nuts inside the first fastener and the second fastener, and then the mounting frame can be pulled to slide inside the connection groove. When the mounting frame moves, it can drive the elevator guide rail to move laterally to adjust the lateral position of the elevator guide rail. After adjustment, tighten the nuts of the first fastener and the second fastener. This installation method is convenient to adjust the installation position of the elevator guide rail during the installation process, the operation is simple and convenient, and it is convenient for the quick adjustment and installation of the elevator guide rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0017] Figure 1 It is a three-dimensional structural schematic diagram of an elevator guide rail convenient for installation.

[0018] Figure 2 It is a structural schematic diagram of the mounting assembly in an elevator guide rail convenient for installation.

[0019] Figure 3 It is a schematic structural diagram of an adjustment component in an elevator guide rail that is convenient for installation.

[0020] Figure 4 It is a schematic structural diagram of a mounting bracket in an elevator guide rail that is convenient for installation.

[0021] Figure 5 It is a schematic structural diagram of the rear view in an elevator guide rail that is convenient for installation.

[0022] In the figure: elevator guide rail 1; mounting hole 101; mounting seat 2; support rod 3; mounting bracket 4; chute 401; through hole 402; second mounting groove 403; third mounting hole 404; connecting plate 41; connecting hole 4101; first fastener 42; sliding rod 43; second fastener 44; mounting block 51; connecting groove 5101; threaded hole 5102; slider 52; L-shaped plate 61; second mounting hole 6101; limiting plate 62; third fastener 63. Specific implementation manner

[0023] The following details the embodiments of the present invention. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation of the present invention.

[0024] Embodiment 1: As Figures 1-5 , including an elevator guide rail 1 and a mounting seat 2. The front end of the mounting seat 2 is fixedly installed with a support rod 3. The front end of the support rod 3 is provided with a mounting bracket 4. An adjustment component is arranged on the outer wall of the mounting bracket 4. The front end of the mounting bracket 4 is provided with a mounting component for installing the elevator guide rail 1. The adjustment component includes a mounting block 51. The mounting block 51 is fixedly installed at the front end of the support rod 3. A connecting groove 5101 is opened on the inner wall of the mounting block 51. Sliders 52 are fixedly installed on both the upper and lower sides of the inner wall of the mounting block 51. Chutes 401 are opened on the inner walls of both the upper and lower sides of the mounting bracket 4. Connecting plates 41 are fixedly installed on both the upper and lower sides of the mounting bracket 4. Connecting holes 4101 are opened on the inner walls of both the upper and lower sides of the connecting plate 41. Threaded holes 5102 are opened on the inner walls of both the upper and lower sides of the front end of the mounting block 51. First fasteners 42 are threadedly installed in the inner walls of the threaded holes 5102. There are two mounting brackets 4. A sliding rod 43 is slidably connected to the inner walls of the opposite sides of the two mounting brackets 4. Through holes 402 are opened on the inner walls of the mounting brackets 4. Second fasteners 44 are arranged on the inner walls of both ends of the sliding rod 43.

[0025] The specific practical scenario of this embodiment is as follows: there are two mounting seats 2, and pre-buried fasteners are provided on all four sides of the inner wall of the mounting seat 2 for installing the mounting seat 2 inside the elevator shaft; when the position of the mounting frame 4 needs to be adjusted, the sliding rod 43 can slide on the inner wall of the sliding groove 401; the first fastener 42 can be inserted into the inner wall of the connecting hole 4101, and the first fastener 42 is a bolt, and the first fastener 42 is threadedly installed on the inner wall of the threaded hole 5102, and an anti-skid pad is provided between the first fastener 42 and the connecting plate 41. When the first fastener 42 is tightened, the first fastener 42 abuts against the outer wall of the anti-skid pad, and the anti-skid pad abuts against the outer wall of the connecting plate 41, so that the mounting frame 4 cannot slide inside the connecting groove 5101; the support rod 3 has a certain length, so that there is a certain gap between the mounting frame 4 and the wall of the elevator shaft; the sliding rod 43 can slide on the inner wall of the opposite side of the two mounting frames 4, and the two mounting frames 4 are relatively close to each other. A second slide groove is provided on the inner wall of one side, and the slide bar 43 is slidably installed in the second slide groove, and the through hole 402 flows through the second slide groove, the second fastener 44 is located on the inner wall of the through hole 402, and the second fastener 44 passes through the mounting frame 4, the bolt head of the second fastener 44 is located on the rear side of the mounting frame 4, the screw of the second fastener 44 passes through the slide bar 43 through the through hole 402, and gaskets are provided on both sides of the outer wall of the screw, the gaskets are located on both sides of the mounting frame 4, when the nut is tightened, the gaskets on both sides are firmly against the two sides of the mounting frame 4, so that the slide bar 43 cannot slide in the second slide groove; in the state to be installed, the bolt inside the first fastener 42 is in a state of not being fully tightened, leaving space for adjusting the position of the mounting frame 4, and the nut inside the second fastener 44 is in a loose state, at this time, the friction between the two sets of gaskets inside the second fastener 44 and the mounting frame 4 is small, leaving space for the slide bar 43 to slide;

[0026] Example 2: Figures 1-5 , including an elevator guide rail 1 and a mounting seat 2, a support rod 3 is fixedly installed at the front end of the mounting seat 2, a mounting frame 4 is arranged at the front end of the support rod 3, an adjustment component is arranged on the outer wall of the mounting frame 4, and a mounting component for mounting the elevator guide rail 1 is arranged at the front end of the mounting frame 4; the mounting component includes an L-shaped plate 61, a limit plate 62 is fixedly installed on the rear side of the L-shaped plate 61, a second mounting groove 403 is opened on the inner wall of the mounting frame 4, and the limit plate 62 is slidably installed on the inner wall of the second mounting groove 403; second mounting holes 6101 are opened on the upper and lower sides of the inner wall of the L-shaped plate 61, there are two L-shaped plates 61, and the elevator guide rail 1 is slidably installed on the opposite side of the two L-shaped plates 61; a mounting hole 101 is opened on the inner wall of the elevator guide rail 1, a third mounting hole 404 is opened on the inner wall of the mounting frame 4, and a third fastener 63 is arranged on the inner wall of the second mounting hole 6101;

[0027] The specific practical scenario of this embodiment is as follows: A plurality of mounting holes 101 are equidistantly formed in the inner walls on both sides of the elevator guide rail 1. The third fastener 63 can penetrate through the second mounting hole 6101, the mounting hole 101, and the third mounting hole 404. A round hole is formed in the inner wall of the limiting plate 62. Fourth fasteners are arranged on both sides of the inner wall of the mounting bracket 4. When the limiting plate 62 is inserted into the inner wall of the second mounting groove 403, the fourth fastener penetrates through the round hole formed in the inner wall of the limiting plate 62, and the limiting plate 62 is fixedly installed on the inner wall of the mounting bracket 4 through the fourth fastener;

[0028] The second mounting groove 403 is formed in the inner wall of the mounting bracket 4. The upper side of the second mounting groove 403 communicates with the outside of the mounting bracket 4. A stop block is arranged at the bottom of the second mounting groove 403, so that the limiting plate 62 can be completely inserted into the inner wall of the second mounting groove 403, and the limiting plate 62 cannot move downward to leave the mounting bracket 4. At the same time, the positions of the third mounting hole 404 and the second mounting hole 6101 overlap, and the mounting hole 101 is located between the third mounting hole 404 and the second mounting hole 6101; Two sets of gaskets are arranged between the nut and the bolt head of the third fastener 63, and the two sets of gaskets respectively abut against the opposite sides of the mounting bracket 4 and the L-shaped plate 61; The third mounting hole 404 and the second mounting hole 6101 are strip-shaped, so that when the nut fixed to the outside of the third fastener 63 is tightened, the position of the elevator guide rail 1 can be adjusted up and down within the length range of the third mounting hole 404;

[0029] The above structures and principles are all general standard parts or components known to those skilled in the art. Their structures and principles can all be learned by those skilled in the art through technical manuals or obtained through conventional experimental methods;

[0030] The working principle of the present utility model is as follows: Slide and adjust the length of the extension of the sliding rod 43 to make the distance between the two mounting seats 2 appropriate. Fix and install the mounting seats 2 inside the elevator hoistway in a conventional manner. Then, place the elevator guide rail 1 on the mounting frame 4. Slide the limiting plate 62 on the rear side of the L-shaped plate 61 into the second installation groove 403 to limit the elevator guide rail 1 on the opposite sides of the two L-shaped plates 61. Then, fix the limiting plate 62 inside the second installation groove 403 with the fourth fastener. Put a set of washers on the outer wall of the screw inside the third fastener 63, insert the screw from the rear side of the mounting frame 4 into the third installation hole 404, so that the third fastener 63 is inserted into the installation hole 101 at the corresponding position inside the elevator guide rail 1, and then pass through the second installation hole 6101. Then, slide another set of washers onto the outer wall of the screw inside the third fastener 63 and rotate and install the fixed nut, but do not fully tighten the nut. Repeat the above operations to complete the installation of the four third fasteners 63 on the inner walls of the upper and lower sides of the L-shaped plate 61. Then, repeat the above operations to install the other side of the elevator guide rail 1 through the L-shaped plate 61 and the third fastener 63. Then, adjust and correct the position of the elevator guide rail 1. The elevator guide rail 1 and the third fastener 63 that are not tightened can move up and down inside the second installation hole 6101 to adjust the longitudinal position of the elevator guide rail 1. Then, pull the mounting frames 4 on both sides. At this time, the first fastener 42 moves horizontally inside the connection hole 4101, and the slider 52 moves horizontally inside the chute 401. When the mounting frame 4 moves, it drives the elevator guide rail 1 installed on its outside to move horizontally together to adjust the horizontal position of the elevator guide rail 1. After the position adjustment of the elevator guide rail 1 is completed, tighten the first fastener 42, tighten the nut on the outer wall of the second fastener, and then tighten the nut on the outer wall of the third fastener to complete the installation of the elevator guide rail 1;

[0031] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. An elevator guide rail that is convenient for installation, comprising an elevator guide rail (1) and a mounting seat (2), characterized in that, A support rod (3) is fixedly installed at the front end of the mounting base (2). An installation frame (4) is provided at the front end of the support rod (3). An adjustment assembly is provided on the outer wall of the installation frame (4). An installation assembly for installing the elevator guide rail (1) is provided at the front end of the installation frame (4).

2. The conveniently installable elevator guide rail according to claim 1, wherein, The adjustment assembly includes a mounting block (51). The mounting block (51) is fixedly installed at the front end of the support rod (3). A connection groove (5101) is formed in the inner wall of the mounting block (51). Sliders (52) are fixedly installed on both the upper and lower sides of the inner wall of the mounting block (51).

3. The convenient-to-install elevator guide rail according to claim 2, wherein, Chute grooves (401) are formed in the inner walls on both the upper and lower sides of the installation frame (4). Connection plates (41) are fixedly installed on both the upper and lower sides of the installation frame (4). Connection holes (4101) are formed in the inner walls on both the upper and lower sides of the connection plates (41).

4. The convenient-to-install elevator guide rail according to claim 3, characterized in that, Threaded holes (5102) are formed in the inner walls on both the upper and lower sides at the front end of the mounting block (51). First fasteners (42) are threadedly installed in the inner walls of the threaded holes (5102).

5. The convenient-to-install elevator guide rail according to claim 4, characterized in that, There are two installation frames (4). A sliding rod (43) is slidably connected to the inner walls on the opposite sides of the two installation frames (4). Through holes (402) are formed in the inner walls of the installation frames (4). Second fasteners (44) are provided in the inner walls at both ends of the sliding rod (43).

6. The convenient-to-install elevator guide rail according to claim 1, wherein The installation assembly includes an L-shaped plate (61). A limiting plate (62) is fixedly installed at the rear side of the L-shaped plate (61). A second installation groove (403) is formed in the inner wall of the installation frame (4). The limiting plate (62) is slidably installed in the inner wall of the second installation groove (403).

7. The convenient-to-install elevator guide rail according to claim 6, characterized in that, Second installation holes (6101) are formed in the inner walls on both the upper and lower sides of the L-shaped plate (61). There are two L-shaped plates (61). The elevator guide rail (1) is slidably installed on the opposite sides of the two L-shaped plates (61).

8. The convenient-to-install elevator guide rail according to claim 7, wherein Installation holes (101) are formed in the inner wall of the elevator guide rail (1). Third installation holes (404) are formed in the inner wall of the installation frame (4). Third fasteners (63) are provided in the inner walls of the second installation holes (6101).

Images