Lift shaft component positioning device

Abstract

The utility model discloses an elevator shaft part positioning device, and relates to the technical field of elevators. The elevator shaft part positioning device comprises a box body, a positioning assembly and a fixing assembly, the positioning assembly is arranged on the box body and comprises a movable plate, a sliding rod and an anti-skid fixing plate, the sliding rod is fixedly installed on one side of the movable plate, the other end of the sliding rod penetrates through the box body and is fixedly provided with the anti-skid fixing plate, and the fixing assembly is arranged on the box body. Through the arrangement of the positioning assembly, an operator is allowed to perform fine adjustment according to actual conditions, so that accurate positioning of parts in a shaft is ensured, the device can be quickly positioned to a required position through a moving mechanism of the anti-skid fixing plate, the device can be effectively prevented from displacing or sliding in the mounting process, the safety of the device is enhanced, and the service life of the device is prolonged. The anti-skid fixing plate is simple in structure, reduces the risk of accidents, improves the installation efficiency, ensures the stability of parts when the elevator runs due to the stability of the anti-skid fixing plate in the hoistway, and reduces the fault risk caused by movement of the parts.

Description

TECHNICAL FIELD

[0001] The utility model relates to elevator technical field, especially a kind of elevator shaft component positioning device. BACKGROUND

[0002] Elevator shaft component is the key component of elevator system, responsible for supporting and guiding the operation of elevator, these components not only affect the safety and stability of elevator, also play an important role in the performance and efficiency of elevator.

[0003] After exploration analysis, there are the following shortcomings in actual use:

[0004] In the installation process of elevator shaft component, guide rail is not installed by positioning assembly, which may cause guide rail to be inclined, further affect the balance of car and counterweight, increase the risk of elevator failure and accident.

[0005] In view of the above, the present application proposes a kind of elevator shaft component positioning device to solve the above problems. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a kind of elevator shaft component positioning device, can solve in the installation process of elevator shaft component, guide rail is not installed by positioning assembly, which may cause guide rail to be inclined, further affect the balance of car and counterweight, increase the risk of elevator failure and accident.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of elevator shaft component positioning device, comprising:

[0008] Box body;

[0009] Positioning assembly is set on box body, and positioning assembly includes moving plate, slide rod and antiskid fixed plate, one side of moving plate is fixedly installed with slide rod, and the other end of slide rod is fixedly installed with antiskid fixed plate through box body;

[0010] Fixed assembly is set on box body, and fixed assembly includes U-shaped plate, clamping plate and screw column two, the inside of U-shaped plate is provided with clamping plate, and one side of clamping plate is rotatably installed with screw column two, and the other end of screw column two is fixedly installed with rotating plate through U-shaped plate.

[0011] Preferably, the positioning assembly further comprises a double-shaft motor and a threaded column one, the inner bottom of the box body is fixedly provided with the double-shaft motor, both sides of the double-shaft motor are fixedly provided with threaded columns one, the threaded directions of the two groups of threaded columns one are oppositely arranged, the other end of the threaded column one is rotatably connected with the inner wall of the box body, the two inner walls of the box body are fixedly provided with two groups of guide rods and are symmetrically distributed in front and back, the moving plate is arranged on the threaded column one and the guide rod, the moving plate is screw-connected with the threaded column one, and the moving plate is slidingly connected with the guide rod, so that the operator can finely adjust according to actual conditions, thereby ensuring accurate positioning of the parts in the shaft, the moving mechanism of the anti-skid fixing plate can quickly position the device to the required position, the anti-skid fixing plate can effectively prevent the device from moving or sliding during installation, the safety of the equipment is enhanced, the risk of accidents is reduced, the installation efficiency is improved, the stability of the anti-skid fixing plate in the shaft ensures the stability of the parts during the operation of the elevator, and the risk of failure caused by movement of the parts is reduced.

[0012] Preferably, the top of the box body is fixedly provided with a fixed frame, and the front and rear sides of the fixed frame are inlaidly provided with levels, so as to detect the levelness of the device, thereby facilitating positioning and installation of the guide rail.

[0013] Preferably, the front and rear sides of the box body are fixedly provided with sliding rails, and the sliding rails are slidingly provided with two groups of sliding blocks, so that the position of the guide rail can be adjusted.

[0014] Preferably, the front side of the sliding rail is fixedly connected with the rear side of the U-shaped plate, the guide rail can be tightly clamped, any displacement of the guide rail during installation is prevented, the guide rail is ensured to be always in the correct position, the operator can finely adjust the guide rail through the clamping assembly, high-precision installation is realized, the design is simple, the guide rail can be quickly fixed, the installation time is shortened, and the work efficiency is improved.

[0015] Preferably, the top of the sliding block is fixedly provided with a connecting plate, the top of the box body is provided with a mounting hole, and the connecting plate is fixedly connected with the box body through bolts, so that the sliding block can be fixed, and the installation of the guide rail is facilitated.

[0016] Compared with the prior art, the device has the advantages that:

[0017] (1), the elevator shaft component positioning device, through the cooperation of double-shaft motor, threaded column one, moving plate, slide rod and anti-skid fixed plate, allows the operator to make fine adjustment according to the actual situation, so as to ensure the accurate positioning of the component in the shaft, the moving mechanism of the anti-skid fixed plate can quickly position the device to the required position, which can effectively prevent the device from moving or sliding during installation, enhance the safety of the equipment, reduce the risk of accidents, improve the installation efficiency, and the stability of the anti-skid fixed plate in the shaft ensures the stability of the component during the operation of the elevator, reduces the risk of failure caused by the movement of the component.

[0018] (2), the elevator shaft component positioning device, through the cooperation of U-shaped plate, clamping plate and threaded column two, can tightly clamp the guide rail, prevent any displacement during installation, ensure that the guide rail is always in the correct position, and the operator can make fine adjustment to the guide rail through the clamping assembly to realize high-precision installation, the design is simple, the guide rail can be quickly fixed, the installation time is shortened, and the working efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model is further illustrated below in combination with the drawings and embodiments:

[0020] Figure 1 It is a perspective view of the utility model;

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 3 It is a three-dimensional cross-sectional view of the utility model Figure 1 ;

[0023] Figure 4 It is a three-dimensional cross-sectional view of the utility model Figure 2 .

[0024] Fig. 1, box body; 2, double-shaft motor; 3, threaded column one; 4, moving plate; 5, slide rod; 6, anti-skid fixed plate; 7, fixed frame; 8, level; 9, slide rail; 10, sliding block; 11, U-shaped plate; 12, clamping plate; 13, threaded column two; 14, connecting plate. DETAILED DESCRIPTION

[0025] In the description of the utility model, it is understood that the orientation description, such as up, down, front, back, left, right and other indications of orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore it cannot be understood as a limitation of the utility model.

[0026] Please refer toFigures 1-4 The utility model provides a technical scheme: an elevator shaft part positioning device, including box 1, positioning assembly and fixed component, positioning assembly sets up on box 1, and positioning assembly includes moving plate 4, slide rod 5 and antiskid fixed plate 6, one side fixed mounting of moving plate 4 has slide rod 5, and the other end of slide rod 5 passes through box 1 fixed mounting has antiskid fixed plate 6, fixed component sets up on box 1, and fixed component includes U-shaped plate 11, clamping plate 12 and threaded column two 13, the inside of U-shaped plate 11 is provided with clamping plate 12, and one side of clamping plate 12 is rotatably installed with threaded column two 13, and the other end of threaded column two 13 passes through U-shaped plate 11 fixed mounting has rotating plate.

[0027] Further, the positioning assembly further includes a double-shaft motor 2 and a threaded column one 3, the inner side bottom of the box 1 is fixedly installed with the double-shaft motor 2, the output shafts on both sides of the double-shaft motor 2 are fixedly installed with the threaded column one 3, the threaded directions of the two groups of threaded column one 3 are oppositely arranged, the other end of the threaded column one 3 is rotatably installed with the inner wall on one side of the box 1, the inner walls on both sides of the box 1 are fixedly installed with two groups of guide rods and are symmetrically distributed in front and back, the moving plate 4 is arranged on the threaded column one 3 and the guide rod, the moving plate 4 is threadedly installed with the threaded column one 3, and the moving plate 4 is slidably installed with the guide rod, the two groups of threaded column one 3 are driven to rotate by the double-shaft motor 2, so that the two groups of moving plate 4 move towards each other, so that the antiskid fixed plate 6 is moved by the slide rod 5, the antiskid fixed plate 6 is in contact with the inner wall of the shaft, the box 1 can be fixed, the operator can finely adjust according to the actual situation, so as to ensure the accurate positioning of the part in the shaft, the moving mechanism of the antiskid fixed plate 6 can quickly position the device to the required position, can effectively prevent the device from moving or sliding during installation, enhances the safety of the equipment, reduces the risk of accidents, improves the installation efficiency, and the stability of the antiskid fixed plate 6 in the shaft ensures the stability of the part during the operation of the elevator, reduces the risk of failure caused by the movement of the part.

[0028] Further, the top of the box 1 is fixedly installed with a fixed frame 7, and the front and rear sides of the fixed frame 7 are embeddedly installed with levels 8, which are used for detecting the levelness of the device, so as to facilitate the positioning and installation of the guide rail.

[0029] Further, the front and rear sides of the box 1 are fixedly installed with slide rails 9, and two groups of sliding blocks 10 are slidably installed on the slide rails 9, which are arranged to facilitate the adjustment of the position of the guide rail.

[0030] Further, the front side of the sliding rail 9 is fixedly installed with the rear side of the U-shaped plate 11, the elevator guide rail is placed in the U-shaped plate 11, the clamping plate 12 is moved by rotating the threaded column two 13, the elevator guide rail is clamped and fixed, the U-shaped plate 11 is moved according to the required installation position of the elevator guide rail, the guide rail can be tightly clamped, any displacement of the guide rail during installation is prevented, it is ensured that the guide rail is always in the correct position, meanwhile, the operator can finely adjust the guide rail through the clamping assembly, high-precision installation is realized, the design is simple, the guide rail can be quickly fixed, the installation time is shortened, and the work efficiency is improved.

[0031] Secondly, the top of the sliding block 10 is fixedly installed with the connecting plate 14, the top of the box body 1 is provided with the mounting hole, and the connecting plate 14 and the box body 1 are fixedly installed through bolts, which is convenient for fixing the sliding block 10 and convenient for installing the guide rail.

[0032] Working principle: the device is moved into the elevator shaft, the elevator guide rail is placed in the U-shaped plate 11, the clamping plate 12 is moved by rotating the threaded column two 13, the elevator guide rail is clamped and fixed, the U-shaped plate 11 is moved according to the required installation position of the elevator guide rail, then the elevator guide rail is in contact with the shaft wall, the double-shaft motor 2 is started, the two groups of threaded columns one 3 are driven to rotate through the double-shaft motor 2, the two groups of moving plates 4 are moved in opposite directions, the anti-skid fixed plate 6 is moved through the slide rod 5, the anti-skid fixed plate 6 is in contact with the inner wall of the shaft, the box body 1 can be fixed, and the levelness of the box body 1 is observed through the level 8, the elevator guide rail can be positioned and installed.

[0033] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range of ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. An elevator hoistway component positioning device, characterized by, Include: Box (1); Positioning assembly, which is provided on the box (1), the positioning assembly includes a moving plate (4), a slide rod (5) and an anti-skid fixed plate (6), one side of the moving plate (4) is fixedly installed with the slide rod (5), the other end of the slide rod (5) is fixedly installed with the anti-skid fixed plate (6) through the box (1); The fixing assembly is arranged on the box (1), and the fixing assembly includes a U-shaped plate (11), a clamping plate (12) and a threaded column two (13), the inside of the U-shaped plate (11) is provided with the clamping plate (12), one side of the clamping plate (12) is rotatably installed with the threaded column two (13), the other end of the threaded column two (13) is fixedly installed with the rotating plate through the U-shaped plate (11).

2. An elevator hoistway component positioning apparatus according to claim 1, characterized in that: The positioning assembly further includes a double-shaft motor (2) and a threaded column one (3), the inner bottom of the box (1) is fixedly installed with the double-shaft motor (2), the two output shafts of the double-shaft motor (2) are fixedly installed with the threaded column one (3), the threaded directions of the two groups of threaded column one (3) are oppositely arranged, the other end of the threaded column one (3) is rotatably installed with the inner wall of one side of the box (1), the two inner walls of the box (1) are fixedly installed with two groups of guide rods and are symmetrically distributed in front and back, the moving plate (4) is arranged on the threaded column one (3) and the guide rod, the moving plate (4) is threadedly installed with the threaded column one (3), and the moving plate (4) is slidably installed with the guide rod.

3. An elevator hoistway component positioning apparatus according to claim 2, characterized in that: The top of the box (1) is fixedly installed with a fixed frame (7), and the front and rear sides of the fixed frame (7) are embeddedly installed with a level (8).

4. An elevator hoistway component positioning apparatus according to claim 3, characterized in that: The front and rear sides of the box (1) are fixedly installed with slide rails (9), and the slide rails (9) are slidably installed with two groups of sliding blocks (10).

5. An elevator hoistway component positioning apparatus according to claim 4, characterized in that: The front side of the slide rail (9) is fixedly installed with the rear side of the U-shaped plate (11).

6. An elevator hoistway component positioning apparatus according to claim 5, characterized in that: The top of the sliding block (10) is fixedly installed with a connecting plate (14), and the top of the box (1) is provided with a mounting hole, and the connecting plate (14) and the box (1) are fixedly installed through bolts.

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