Auxiliary mounting device for assisting correction of elevator guide rail

Abstract

The auxiliary installation device comprises a base, a moving assembly is arranged at the bottom end of the base, an L-shaped installation base is arranged above the base in a lifting mode, a connecting frame is rotationally arranged on the side edge of the installation base, a first motor is arranged on the installation base in a mode of being matched with the connecting frame, and the connecting frame is in an L shape. An adjusting seat is rotatably mounted at the end, away from the mounting seat, of the connecting frame, a second motor matched with the adjusting seat is arranged on the connecting frame, two driving blocks capable of synchronously moving in opposite directions are arranged on the adjusting seat, a clamping frame is arranged on the driving blocks, and a placing plate is vertically arranged on the outer side of the clamping frame; according to the elevator guide rail calibration device, the calibration flexibility of the elevator guide rail in the installation process can be improved, and the installation precision is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to elevator guide rail alignment technical field more specifically, it relates to a kind of auxiliary installation device of auxiliary elevator guide rail alignment. BACKGROUND

[0002] Elevator guide rail is the key component in elevator system, for guiding elevator car and counterweight along vertical direction smoothly, ensure its stable and straight motion in lifting process. Guide rail also bears the weight of car and counterweight, reduces vibration and noise, improves ride comfort and safety.

[0003] Elevator guide rail needs to be accurately aligned during installation to ensure that its perpendicularity, straightness and levelness meet the standard. Laser measuring instrument and level instrument are used in traditional alignment process to ensure that the installation error of guide rail is within the allowable range, so as to ensure the stability and safety of elevator operation.

[0004] The auxiliary installation device for auxiliary elevator guide rail alignment in the Chinese patent file with publication number CN212794736U limits the installation of elevator by setting two groups of hinged support rods, improving the stability of elevator guide rail during installation.

[0005] But the above scheme cannot flexibly adjust the installation angle and height of elevator guide rail during the implementation of elevator guide rail installation alignment. It directly realizes the overall support through base 1. If the ground where the base is placed is uneven, the elevator guide rail clamped by the support rod limiting will not be in vertical state, affecting the alignment accuracy and flexibility of elevator guide rail during installation. UTILITY MODEL CONTENT

[0006] (I) Technical problem solved

[0007] In view of the problems existing in the prior art, the utility model provides an auxiliary installation device for auxiliary elevator guide rail alignment to solve the technical problem of poor adjustment flexibility and accuracy of the auxiliary installation device for auxiliary elevator guide rail alignment in the prior art during the installation and alignment of elevator guide rail.

[0008] (II) Technical scheme

[0009] To achieve the above purpose, the utility model provides the following technical scheme:

[0010] The utility model provides an auxiliary installation device of assisting elevator guide rail alignment, including base, the bottom end of base is provided with moving assembly, the top of base is provided with mounting seat and can lift, mounting seat is L -shaped, and side edge rotation is provided with connecting frame, the first motor is provided with on mounting seat cooperation connecting frame, connecting frame is L -shaped, and the end away from mounting seat of connecting frame rotation is installed with adjusting seat, the second motor is provided with on connecting frame cooperation adjusting seat, two drive blocks are provided with on adjusting seat and can move towards each other synchronously, the clamping frame is provided with on drive block, the outside vertical of clamping frame is provided with placing plate, the horizontal spirit level is provided with respectively horizontally transversely and horizontally longitudinally on placing plate.

[0011] The utility model further sets up, the clamping frame includes the limit board, the limit board sets up on the drive block, and the outer end of limit board is provided with the clamping plate, and the limit is positioned when clamping and fixing the elevator guide rail through the limit board, and the clamping of elevator guide rail side edge is realized through the clamping plate.

[0012] The utility model further sets up, the top of base is provided with the fixed frame, the lifting frame is slidably lifted and is provided with on the fixed frame, the top of lifting frame is connected with the bottom of mounting seat, and the cooperation of fixed frame and lifting frame can realize the lifting installation of mounting seat on base.

[0013] The utility model further sets up, the lifting groove is seted up in the fixed frame, the lifting motor is seted up in the lifting groove, the output of lifting motor is provided with lifting screw rod, the lifting frame is screwed on the lifting screw rod, and the sliding limit cooperation between outside and lifting groove, starts the lifting motor, and the rotation of lifting screw rod is controlled through the lifting motor, to drive lifting frame to lift in the lifting groove, like this, the lifting adjustment of lifting frame on fixed frame can be realized, so that the lifting adjustment of the elevator track of clamping and fixing can be realized when installing, to improve the calibration adjustment flexibility of elevator track when installing.

[0014] The utility model further sets up, the moving assembly includes moving wheel and fixed component, the moving wheel sets up at the bottom of base, and the setting of moving wheel facilitates the overall movement adjustment.

[0015] The utility model further sets up, the fixed component includes electric push rod, the electric push rod is vertically seted up on the corner of base, the bottom of electric push rod is provided with support foot, after moving to the appropriate position, starts the electric push rod, and the movement of support foot is controlled through the electric push rod, and is pressed to the ground, to realize the stable support of base further.

[0016] The utility model further sets up, two -way screw rod is established through bearing on the adjusting seat, and cooperation two -way screw rod is established with drive motor, the drive block is symmetric and is set on two -way screw rod, and mobile limit structure is set between the drive block and adjusting seat, and start drive motor, control two -way screw rod rotation through drive motor, make the drive block of screw on two -way screw rod can drive two groups of clamping frame synchronous and move towards each other, to realize the clamping fixed of elevator guide rail.

[0017] The utility model further sets up, mobile limit structure includes limit rod, the drive block sliding sleeve is established on the limit rod, can limit the movement square of drive block when moving through limit rod, improve the stability of drive block when driving clamping frame moves, improve the stability of clamping frame to elevator track clamping.

[0018] (Three) beneficial effects

[0019] Compared with the prior art, the utility model provides an auxiliary installation device for assisting elevator guide rail alignment, which has the following beneficial effects:

[0020] 1, the utility model discloses two can synchronous and move towards each other's clamping frame is set up, when using, can start drive motor, control two -way screw rod rotation through drive motor, make the drive block of screw on two -way screw rod can drive two groups of clamping frame synchronous and move towards each other, to realize the clamping fixed of elevator guide rail, in this process, can be through the limiting plate in clamping frame and install the elevator guide rail and limit, make the flat surface on the elevator guide rail and install through the clamping plate on the clamping frame and clamp the side of elevator guide rail, the utility model discloses the placement board that is vertically arranged on the outside of clamping frame, and the level on two placement boards is set up horizontally horizontally and horizontally vertically respectively, wherein the level preferably electronic level, can make electronic level and the controller in prior art cooperation is used, to accurate judgment whether elevator guide rail is in horizontal state, through the cooperation of horizontal horizontal and horizontal vertical two levels, can improve the stability of alignment when installing elevator guide rail, when two groups of levels are all in horizontal state, then can explain that elevator guide rail is in vertical state.

[0021] 2, the utility model discloses a mutually coordinated mounting seat, connecting seat, first motor and adjusting seat and second motor are set up, like this, when first level meter or second level meter is in the state of not level, can start first motor, can control connecting frame vertical longitudinal rotation through first motor, to realize the vertical longitudinal rotation of adjusting seat, further realize the vertical rotation adjustment of elevator guide rail fixed through clamping frame clamping on adjusting seat, further realize the horizontal adjustment of level meter that horizontal longitudinal placement is horizontal longitudinal, simultaneously, start second motor, can control the vertical horizontal rotation of adjusting seat on connecting frame through second motor, further realize the vertical longitudinal rotation adjustment of elevator guide rail, synchronous also will drive the horizontal adjustment of level meter that horizontal horizontal placement is horizontal, after adjusting two sets of level meters to the horizontal position, make the condition of elevator guide rail composite vertical installation.

[0022] 3, the utility model discloses a mounting seat liftable is set up on base, when using, start lifting motor, control lifting screw rod rotation through lifting motor, to drive lifting frame to lift in lifting groove, like this, can realize the lifting adjustment of lifting frame on fixed frame, to can realize the lifting adjustment of clamping fixed elevator track when installing, to improve the calibration adjustment flexibility of elevator track when installing. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is whole structure schematic diagram of the auxiliary installation device of auxiliary elevator guide rail alignment in the utility model Figure 1 ;

[0024] Figure 2 It is whole structure schematic diagram of the auxiliary installation device of auxiliary elevator guide rail alignment in the utility model Figure 2 ;

[0025] Figure 3 It is connecting structure schematic diagram between mounting seat, connecting frame, adjusting seat and clamping frame in the utility model Figure 1 ;

[0026] Figure 4 It is connecting structure schematic diagram between mounting seat, connecting frame, adjusting seat and clamping frame in the utility model Figure 1 ;

[0027] Figure 5 It is connecting structure cross-sectional view between fixed frame and lifting frame in the utility model.

[0028] In the diagram: 1. Base; 2. Mounting seat; 3. Connecting frame; 4. First motor; 5. Adjusting seat; 6. Second motor; 7. Drive block; 8. Clamping frame; 9. Placement plate; 10. Level; 11. Limiting plate; 12. Clamping plate; 13. Fixing frame; 14. Lifting frame; 15. Lifting groove; 16. Lifting motor; 17. Lifting screw; 18. Moving wheel; 19. Electric push rod; 20. Support foot; 21. Bidirectional screw; 22. Drive motor; 23. Limiting rod. Detailed Implementation

[0029] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0031] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0032] Please see Figures 1-5 An auxiliary installation device for calibrating elevator guide rails includes a base 1, a movable component at the bottom of the base 1, a mounting seat 2 that can be raised and lowered above the base 1, the mounting seat 2 being L-shaped and having a connecting frame 3 rotatably mounted on its side, a first motor 4 mounted on the mounting seat 2 in conjunction with the connecting frame 3, the connecting frame 3 being L-shaped and having an adjusting seat 5 rotatably mounted at the end of the connecting frame 3 away from the mounting seat 2, a second motor 6 mounted on the connecting frame 3 in conjunction with the adjusting seat 5, two drive blocks 7 that can move synchronously towards each other on the adjusting seat 5, a clamping frame 8 mounted on the drive blocks 7, a placement plate 9 vertically mounted on the outer side of the clamping frame 8, and a level 10 mounted on the placement plate 9 horizontally and vertically respectively.

[0033] Please see Figures 1-5 As one embodiment of the clamping frame 8: the clamping frame 8 includes a limiting plate 11, which is disposed on the driving block 7, and a clamping plate 12 is disposed at the outer end of the limiting plate 11. When the elevator guide rail is clamped and fixed by the limiting plate 11, the limiting plate 11 is used to limit the movement, and the clamping plate 12 is used to clamp the side of the elevator guide rail.

[0034] Please see Figures 1-5As one embodiment of the mounting base 2: a fixed frame 13 is provided at the top of the base 1, and a lifting frame 14 is slidably and liftably provided on the fixed frame 13. The top of the lifting frame 14 is connected to the bottom of the mounting base 2. The mounting base 2 can be lifted and installed on the base 1 through the cooperation of the fixed frame 13 and the lifting frame 14.

[0035] Please see Figures 1-5 As one embodiment of the fixed frame 13: a lifting groove 15 is provided inside the fixed frame 13, and a lifting motor 16 is provided inside the lifting groove 15. A lifting screw 17 is provided at the output end of the lifting motor 16. The lifting frame 14 is threaded onto the lifting screw 17, and there is a sliding limit engagement between the external part and the lifting groove 15. When the lifting motor 16 is started, the lifting screw 17 is controlled to rotate through the lifting motor 16, thereby driving the lifting frame 14 to rise and fall within the lifting groove 15. In this way, the lifting frame 14 can be adjusted in height on the fixed frame 13, thereby realizing the lifting adjustment of the clamped and fixed elevator track during installation, thus improving the flexibility of calibration and adjustment of the elevator track during installation.

[0036] Please see Figures 1-5 As one implementation of the movable component: the movable component includes a movable wheel 18 and a fixed component. The movable wheel 18 is located at the bottom of the base 1, and the movable wheel 18 facilitates the overall movement and adjustment.

[0037] Specifically, the fixing component includes an electric push rod 19, which is vertically installed on the corner of the base 1. The bottom end of the electric push rod 19 is provided with a support foot 20. After moving to a suitable position, the electric push rod 19 is activated, and the support foot 20 is moved and pressed against the ground by the electric push rod 19, thereby achieving stable support for the base 1.

[0038] Please see Figures 1-5 As one implementation of the drive block 7: a bidirectional screw 21 is provided on the adjusting seat 5 through a bearing, and a drive motor 22 is provided in conjunction with the bidirectional screw 21. The drive block 7 is symmetrical and threaded on the bidirectional screw 21, and a moving limit structure is provided between the drive block 7 and the adjusting seat 5. When the drive motor 22 is started, the bidirectional screw 21 is controlled to rotate, so that the drive block 7 with the thread on the bidirectional screw 21 can drive the two sets of clamping frames 8 to move synchronously in opposite directions, thereby realizing the clamping and fixing of the elevator guide rail;

[0039] Specifically, the moving limit structure includes a limit rod 23, and the driving block 7 is slidably sleeved on the limit rod 23. The limit rod 23 can limit the movement of the driving block 7 during movement, improve the stability of the driving block 7 driving the clamping frame 8 to move, and improve the stability of the clamping frame 8 clamping the elevator track.

[0040] In summary:

[0041] The utility model discloses a two can synchronous opposite movement's clamping frame 8 is set, can start drive motor 22 in use, through the drive motor 22 control bidirectional screw rod 21 rotation, make the drive block 7 of screw on bidirectional screw rod 21 can drive two groups of clamping frame 8 synchronous opposite movement, to realize the clamping fixed of elevator guide rail, in this process, can through the limiting board 11 in clamping frame 8 to the installation of elevator guide rail is limited, make the even surface on elevator guide rail stick with limiting board 11 installation through the clamping plate 12 of clamping frame 8 to the side of elevator guide rail is clamped fixed, the utility model discloses the outside perpendicularity of clamping frame 8 is provided with the placing plate 9, and the horizontal level 10 is set up on two placing plates 9 respectively horizontal transverse and horizontal longitudinal,

[0042] Among them, the horizontal level 10 is preferably electronic level 10, can make electronic level 10 with the controller of prior art cooperation uses, to accurately determine whether elevator guide rail is in horizontal state, through the cooperation of horizontal transverse and horizontal longitudinal two horizontal levels 10, can improve the stability of the calibration when elevator guide rail is installed, when two horizontal levels 10 are all in horizontal state, then can indicate that elevator guide rail is in vertical state;

[0043] The utility model discloses the mutually matched mounting seat 2, connecting seat, first motor 4 and adjusting seat 5 and second motor 6 are set up, like this, when first horizontal level 10 or second horizontal level 10 is in the state of not horizontal, can control the start first motor 4 through controller, can control connecting frame 3 vertical longitudinal rotation through first motor 4, to realize the vertical longitudinal rotation of adjusting seat 5, further realize the vertical longitudinal horizontal adjustment of horizontal level 10 that is placed horizontally longitudinally, after adjusting two horizontal levels 10 to horizontal position, then make the condition that elevator guide rail is installed vertically compound;

[0044] Meanwhile, start second motor 6, can control adjusting seat 5 vertical transverse rotation on connecting frame 3 through second motor 6, further realize the vertical longitudinal rotation adjustment of elevator guide rail, synchronous also will drive the horizontal transverse adjustment of horizontal transverse placed horizontal level 10, after adjusting two horizontal levels 10 to horizontal position, then make the condition that elevator guide rail is installed vertically compound;

[0045] The utility model discloses the mounting seat 2 liftable setting on base 1, when using, start lifting motor 16, control lifting screw 17 rotation through lifting motor 16, to drive lifting frame 14 lifting in lifting groove 15, like this, can realize the lifting adjustment of lifting frame 14 on fixed frame 13, to realize the lifting adjustment of clamping fixed elevator track when installing, to improve the calibration adjustment flexibility of elevator track when installing;

[0046] The cooperation principle and the specific circuit connection structure between the controller and the level meter 10, the first motor 4, the second motor 6 and other electric elements are prior art known technologies, and the utility model does not repeat the description.

[0047] In all the schemes mentioned above, the connection between two components can be selected according to actual conditions, such as welding, bolt and nut cooperation connection, bolt or screw connection or other known connection modes, which will not be described one by one. In the above, whenever there is a fixed connection, welding is preferred, although the embodiments of the utility model have been shown and described, for ordinary skilled in the art, it can be understood that these embodiments can be changed, modified, replaced and deformed in various ways without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

[0048] In all the schemes mentioned above, if there is no explicit description, the electrical element operation is controlled by the controller. Since the controller is matched with common devices, its control principle and circuit connection belong to prior known and mature technologies, and the specific circuit structure will not be described here.

[0049] In all the schemes mentioned above, if actual needs, the motor can be matched with a speed reducer. The connection structure and working principle between the motor and the speed reducer are prior known technologies, and the utility model does not repeat the description.

[0050] In all the schemes mentioned above, the connection between the solar panel and the battery can be matched with an inverter, a battery charging controller, a cable, a fuse and a support and other essential accessories. Its control principle and circuit connection belong to prior known and mature technologies, and the specific circuit structure will not be described here.

Claims

1. An auxiliary installation device for calibrating elevator guide rails, comprising a base (1), characterized in that: A movable component is provided at the bottom of the base (1). A mounting seat (2) is provided above the base (1) and can be raised and lowered. The mounting seat (2) is L-shaped and a connecting frame (3) is rotatably provided on its side. A first motor (4) is provided on the mounting seat (2) in cooperation with the connecting frame (3). The connecting frame (3) is L-shaped and an adjusting seat (5) is rotatably installed at the end of the connecting frame (3) away from the mounting seat (2). A second motor (6) is provided on the connecting frame (3) in cooperation with the adjusting seat (5). Two drive blocks (7) are provided on the adjusting seat (5) and can move synchronously towards each other. A clamping frame (8) is provided on the drive block (7). A placement plate (9) is vertically provided on the outside of the clamping frame (8). A level (10) is provided on the placement plate (9) in both the horizontal and vertical directions.

2. The auxiliary installation device for calibrating elevator guide rails according to claim 1, characterized in that: The clamping frame (8) includes a limiting plate (11), which is disposed on the driving block (7), and a clamping plate (12) is disposed at the outer end of the limiting plate (11).

3. The auxiliary installation device for calibrating elevator guide rails according to claim 1, characterized in that: The base (1) has a fixed frame (13) at its top, and a lifting frame (14) is slidably and liftably mounted on the fixed frame (13). The top of the lifting frame (14) is connected to the bottom of the mounting base (2).

4. The auxiliary installation device for calibrating elevator guide rails according to claim 3, characterized in that: The fixed frame (13) has a lifting groove (15) inside, and a lifting motor (16) is installed in the lifting groove (15). The output end of the lifting motor (16) is provided with a lifting screw (17). The lifting frame (14) is threaded on the lifting screw (17) and slides and limits the fit between the outside and the lifting groove (15).

5. The auxiliary installation device for calibrating elevator guide rails according to claim 1, characterized in that: The moving component includes a moving wheel (18) and a fixed component, wherein the moving wheel (18) is disposed at the bottom end of the base (1).

6. The auxiliary installation device for calibrating elevator guide rails according to claim 5, characterized in that: The fixing component includes an electric push rod (19), which is vertically mounted on the corner of the base (1), and the bottom end of the electric push rod (19) is provided with a support foot (20).

7. The auxiliary installation device for calibrating elevator guide rails according to claim 1, characterized in that: The adjusting seat (5) is provided with a bidirectional screw (21) via a bearing, and a drive motor (22) is provided in conjunction with the bidirectional screw (21). The drive block (7) is symmetrical and threaded on the bidirectional screw (21), and a moving limit structure is provided between the drive block (7) and the adjusting seat (5).

8. The auxiliary installation device for calibrating elevator guide rails according to claim 7, characterized in that: The movable limiting structure includes a limiting rod (23), and the driving block (7) is slidably sleeved on the limiting rod (23).

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