CN218611126U

CN218611126U - Hollow elevator guide rail straightening mechanism

Info

Publication number: CN218611126U
Application number: CN202222466623.0U
Authority: CN
Inventors: 梁春华
Original assignee: Shanghai Xinshida Elevator Installation Co ltd
Current assignee: Shanghai Xinshida Elevator Installation Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-03-14
Anticipated expiration: 2032-09-16

Abstract

The application discloses hollow elevator guide rail straightening mechanism belongs to elevator guide rail technical field, including horizontal support plate, horizontal support plate's last surface mounting has two baffles, and horizontal support plate's top is provided with the mobile rail, and the front of mobile rail and mobile rail's the back contact with a side that two baffles are close to each other respectively, and horizontal support plate's last surface mounting has two horizontal hydraulic stems, and the catch bar is all installed to the flexible end of every horizontal hydraulic stem. This hollow elevator guide rail straightening mechanism through being provided with the cooperation of horizontal support board, baffle, mobile rail, horizontal hydraulic stem, catch bar, leveling board, vertical hydraulic stem, pressure bar and pressure plate, utilizes the horizontal hydraulic stem of fixing on horizontal support board to provide catch bar and leveling board power, makes it can move the extrusion along the flexible direction of horizontal hydraulic stem, and the flexible of control hydraulic stem plays the straightening process step of subtracting, improves labor efficiency's effect.

Description

Hollow elevator guide rail straightening mechanism

Technical Field

The application belongs to the technical field of elevator guide rails, and particularly relates to a hollow elevator guide rail straightening mechanism.

Background

The guide rail of elevator is an elevator component formed by steel rail and connecting plate, it is divided into car guide rail and counterweight guide rail, and divided into three forms of T-shape, L-shape and hollow form from the cross-sectional shape, and the guide rail can bear car, impact force when the elevator brakes, impact force when the safety tongs emergently brakes, etc. while playing a guiding role.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: the existing hollow elevator guide rail straightening mechanism cannot straighten a guide rail conveniently, straightening is generally performed by continuously extruding a guide rail material by utilizing modes such as positive rotation straightening, two-roller straightening and the like in the using process, the working efficiency is low, the straightening process is complex, and the labor cost is high.

Therefore, a hollow elevator guide rail straightening mechanism is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve among the prior art, can not comparatively convenient straighten the guide rail, and work efficiency is lower, and the aligning process is more loaded down with trivial details, the higher problem of cost of labor, and a hollow elevator guide rail straightening mechanism that provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a hollow elevator guide rail straightening mechanism, includes horizontal support plate, horizontal support plate's last surface mounting has two baffles, horizontal support plate's top is provided with mobile rail, mobile rail's the front and mobile rail's the back contact with a side that two baffles are close to each other respectively, horizontal support plate's last surface mounting has two horizontal hydraulic stem, every the catch bar is all installed to the flexible end of horizontal hydraulic stem, two straightening plate, two are all installed to the one end that the catch bar is close to each other a side that straightening plate is close to each other contacts with mobile rail's the front and mobile rail's the back respectively, mobile rail's top is provided with vertical hydraulic stem, the pressure bar is installed to vertical hydraulic stem's flexible end, the pressure plate is installed to the bottom of pressure bar, the bottom surface of pressure plate contacts with mobile rail's upper surface.

Through setting up horizontal support board, baffle and moving guide, realized utilizing the manual work to put moving guide on horizontal support board to utilize the baffle to stabilize the card of moving guide on horizontal support board, play and make things convenient for fixed moving guide to come to straighten processing to it, improve workman work efficiency's effect.

Preferably, a processing fixing plate is arranged below the horizontal support plate, two groups of first support columns are arranged on the upper surface of the processing fixing plate, and each group of the first support columns is fixedly connected with the top end of the horizontal support plate.

Through setting up processing fixed plate and first support column, realized utilizing first support column to connect processing fixed plate and horizontal support plate to the mechanism that makes on the horizontal support plate can be more firm, reaches the purpose of straightening to the air elevator guide rail that can be stable.

Preferably, the upper surface of the processing fixing plate is provided with two supporting clamping plates, and the upper surface of each supporting clamping plate is fixedly connected with the side surface of the horizontal supporting plate.

Through setting up the support cardboard, realized fixing the fixed plate firm with processing on horizontal support plate, the both ends focus of processing fixed plate is unstable, prevents to take place to empty the problem of damage machined part because the processing fixed plate is insecure.

Preferably, the outer surface of each group of the first supporting columns is provided with a stabilizing ring, and the bottom surface of each group of the stabilizing rings is fixedly connected with the upper surface of the processing fixing plate.

Through setting up firm ring, realized making fixing that first support column can stabilize more on the processing fixed plate, utilize first support column to support the horizontal support board, play the effect of further stabilizing whole device.

Preferably, two fixed chutes are formed in the upper surface of the horizontal support plate, the horizontal support plate is located inside the fixed chutes and is connected with the movable sliding blocks in a sliding mode, the upper surfaces of the two movable sliding blocks are jointly provided with the sliding plate, and the upper surface of the sliding plate is in contact with the bottom surface of the movable guide rail.

Through setting up the sliding plate, fixed spout and removal slider, realized removing the slider and can slide in fixed spout to can remove along the direction of fixed spout, reach and to conveniently make the gliding purpose of hollow elevator guide rail in horizontal support board, utilize the sliding plate to slide in horizontal support board, and can remove along the direction of fixed spout, make the removal processing of placing the removal guide rail on the sliding plate more convenient.

Preferably, pulling rods are installed on two side faces of the sliding plate, and pulling handles are installed at one ends, far away from each other, of the pulling rods.

Through setting up pulling pole and pulling handle, realized utilizing artifical pulling handle, made the pulling pole exert external force to the sliding plate, played the effect that makes the removal guide rail of placing on the sliding plate further conveniently remove processing.

Preferably, the last surface mounting of horizontal support board has two sets of second support columns, and is two sets of the mounting panel is installed jointly on the top of second support column, the inner wall of mounting panel and the fixed surface connection of vertical hydraulic stem, the fixed ring of surface mounting of vertical hydraulic stem, the fixed surface connection of fixed ring's bottom surface and mounting panel.

Through setting up second support column, mounting panel and solid fixed ring, realized utilizing the second support column to make the mounting panel fix in horizontal support board to utilize solid fixed ring to make better fixing on the mounting panel of vertical hydraulic stem, reach the purpose that the vertical direction of convenient to moving guide carries out the straightening processing.

To sum up, the technical effect and the advantage of this application: the hollow elevator guide rail straightening mechanism is provided with a horizontal supporting plate, a baffle, a movable guide rail, a horizontal hydraulic rod, a push rod, a straightening plate, a vertical hydraulic rod, the cooperation of the pressure rod and the pressure plate, and the power provided by the horizontal hydraulic rod and the vertical hydraulic rod can be utilized to straighten and process the movable guide rail, so that the safety performance of an elevator is greatly improved, the probability of major safety accidents is reduced, the horizontal hydraulic rod fixed on the horizontal supporting plate is utilized to provide the power for the push rod and the straightening plate, the horizontal hydraulic rod can move and extrude along the telescopic direction of the horizontal hydraulic rod, the horizontal vertical state of the movable guide rail is enabled, then the vertical hydraulic rod is utilized to provide the power for the pressure rod and the pressure plate, the horizontal hydraulic rod can move and extrude along the telescopic direction of the vertical hydraulic rod, the movable guide rail can be extruded on four sides, the aim of straightening of the movable guide rail is achieved, the movable guide rail only needs to be moved manually, the expansion and contraction of the hydraulic rod is controlled, the straightening process step is reduced, and the labor efficiency is improved.

Drawings

FIG. 1 is a schematic overall perspective structure of the present application;

FIG. 2 is a schematic perspective cross-sectional structural view of the present application;

FIG. 3 is a schematic perspective view of the present application without a movable rail;

fig. 4 is a schematic structural diagram of a moving guide rail according to the present application.

In the figure: 1. processing a fixing plate; 2. a first support column; 3. a stabilizing ring; 4. a horizontal support plate; 5. a second support column; 6. mounting a plate; 7. a vertical hydraulic rod; 8. a fixing ring; 9. a pressure plate; 10. straightening the plate; 11. a moving guide rail; 12. pulling the handle; 13. a horizontal hydraulic rod; 14. a supporting clamping plate; 15. a pressure lever; 16. pulling a rod; 17. a sliding plate; 18. a push rod; 19. a baffle plate; 20. fixing the chute; 21. the slider is moved.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments.

Referring to fig. 1-3, a hollow elevator guide rail straightening mechanism comprises a horizontal support plate 4, a processing fixing plate 1 is arranged below the horizontal support plate 4, two groups of first support columns 2 are arranged on the upper surface of the processing fixing plate 1, the top end of each group of first support columns 2 is fixedly connected with the bottom surface of the horizontal support plate 4, the mechanism fixed on the horizontal support plate 4 can be stably processed through the processing fixing plate 1 and the first support columns 2, and the hollow elevator guide rail can be stably straightened and processed.

Referring to fig. 1-3, two baffles 19 are mounted on the upper surface of the horizontal support plate 4, the movable guide rail 11 is placed above the horizontal support plate 4, the front surface of the movable guide rail 11 and the back surface of the movable guide rail 11 are respectively contacted with one side surface of the two baffles 19 close to each other, two supporting clamping plates 14 are mounted on the upper surface of the processing fixing plate 1, the upper surface of each supporting clamping plate 14 is fixedly connected with the side surface of the horizontal support plate 4, the centers of gravity of the two ends of the processing fixing plate 1 are unstable, the processing fixing plate 1 needs to be stably fixed on the horizontal support plate 4, and the problem that workpieces are toppled and damaged due to insecure processing fixing plate 1 is reduced.

Referring to fig. 1, the outer surface of each group of first support columns 2 is provided with a stabilizing ring 3, the bottom surface of each group of stabilizing rings 3 is fixedly connected with the upper surface of a processing fixing plate 1, and by arranging the stabilizing rings 3, the contact area between the first support columns 2 and the processing fixing plate 1 is increased, so that the first support columns 2 can be fixed on the processing fixing plate 1 more stably, because the first support columns 2 are used for supporting a horizontal support plate 4, the first support columns 2 are stable, and the whole straightening mechanism is stable.

Referring to fig. 3-4, the upper surface of the horizontal support plate 4 is provided with two horizontal hydraulic rods 13, the telescopic end of each horizontal hydraulic rod 13 is provided with a push rod 18, one end of each push rod 18 close to each other is provided with a straightening plate 10, one side of each straightening plate 10 close to each other is respectively contacted with the front of the movable guide rail 11 and the back of the movable guide rail 11, the upper surface of the horizontal support plate 4 is provided with two fixed chutes 20, the inside of the horizontal support plate 4 located in the fixed chutes 20 is connected with a movable sliding block 21 in a sliding manner, the fixed chutes 20 and the movable sliding block 21 are utilized, the movable sliding block 21 can slide in the fixed chutes 20, and the effect of conveniently moving the movable sliding block 21 on the horizontal support plate 4 is achieved.

Referring to fig. 4, the sliding plates 17 are commonly mounted on the upper surfaces of the two movable sliders 21, the upper surfaces of the sliding plates 17 are in contact with the bottom surfaces of the movable rails 11, and the sliding plates 17 are provided to slide on the horizontal support plate 4 and move in the direction of the fixed chutes 20, thereby further facilitating the straightening of the movable rails 11 placed on the sliding plates 17.

Referring to fig. 1-2, a vertical hydraulic rod 7 is arranged above a moving guide rail 11, a pressure rod 15 is arranged at the telescopic end of the vertical hydraulic rod 7, a pressure plate 9 is arranged at the bottom end of the pressure rod 15, the bottom surface of the pressure plate 9 is in contact with the upper surface of the moving guide rail 11, pulling rods 16 are arranged on both side surfaces of a sliding plate 17, pulling handles 12 are arranged at the ends, far away from each other, of the two pulling rods 16, external force is applied to the sliding plate 17 by the pulling rods 16 and the pulling handles 12 through manually pulling the pulling handles 12, and the purpose that the moving guide rail 11 placed on the sliding plate 17 can move along with the moving guide rail is achieved.

Referring to fig. 1-3, there are two sets of second support columns 5 on the upper surface of horizontal support plate 4, mounting panel 6 is installed jointly on the top of two sets of second support columns 5, the inner wall of mounting panel 6 is connected with the surface fixed connection of vertical hydraulic stem 7, the surface fixed ring 8 of vertical hydraulic stem 7 is installed, the bottom surface of solid fixed ring 8 is connected with the upper surface fixed connection of mounting panel 6, through setting up second support column 5, mounting panel 6 and solid fixed ring 8, utilize second support column 5 to make mounting panel 6 fix on horizontal support plate 4, and make the better fixing on mounting panel 6 of vertical hydraulic stem 7 through solid fixed ring 8, can make things convenient for the vertical direction to moving guide 11 to carry out the straightening processing more, improve workers's machining efficiency.

The working principle is as follows: when the straightening mechanism is used, firstly, the vertical hydraulic rod 7 and the horizontal hydraulic rod 13 are communicated with a power supply, when the straightening mechanism is required to straighten the hollow elevator guide rail, the processing fixing plate 1 is fixedly fixed on the horizontal ground firstly, so that the whole straightening mechanism can straighten and process the movable guide rail 11 more stably and safely, then the movable guide rail 11 is placed on the sliding plate 17 manually, the handle 12 is pulled and pushed conveniently by manual, the pulling rod 16 pushes the sliding plate 17 to move on the horizontal support plate 4, because the movable sliding block 21 is arranged below the sliding plate 17, and the fixed sliding chute 20 is arranged on the horizontal support plate 4, the movable sliding block 21 can move left and right in the fixed sliding chute 20, the sliding plate 17 is pushed manually, the movable guide rail 11 is driven to move and finely adjust to a position needing to be corrected, the movable guide rail 11 is clamped between the baffle plate 19 and the sliding plate 17 through manual work, the problem that the movable guide rail 11 is damaged due to the fact that the position where the movable guide rail 11 is placed is not right is solved, the power source of the horizontal hydraulic rod 13 is controlled through manual work, the two horizontal hydraulic rods 13 push the push rod 18 and the straightening plate 10 to move along the directions close to each other, the two sides of the movable guide rail 11 are extruded and straightened through the straightening plate 10, then the power source of the vertical hydraulic rod 7 is controlled through manual work, the vertical hydraulic rod 7 pushes the pressure plate 9 and the pressure rod 15 to extrude downwards, the pressure plate 9 is used for extruding the top of the movable guide rail 11, and the effect of straightening the movable guide rail 11 through the mechanism is achieved conveniently.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. A hollow elevator guide rail straightening mechanism comprises a horizontal support plate (4), and is characterized in that two baffles (19) are mounted on the upper surface of the horizontal support plate (4), a movable guide rail (11) is arranged above the horizontal support plate (4), the front surface of the movable guide rail (11) and the back surface of the movable guide rail (11) are respectively contacted with one side surface, close to the two baffles (19), of the two baffles, two horizontal hydraulic rods (13) are mounted on the upper surface of the horizontal support plate (4), a push rod (18) is mounted at the telescopic end of each horizontal hydraulic rod (13), a straightening plate (10) is mounted at one end, close to the two push rods (18), of the two straightening plates (10), one side surface, close to the two straightening plates, of the two straightening plates is respectively contacted with the front surface of the movable guide rail (11) and the back surface of the movable guide rail (11), a vertical hydraulic rod (7) is arranged above the movable guide rail (11), a pressure rod (15) is mounted at the telescopic end of the vertical hydraulic rod (7), a pressure plate (9) is contacted with the upper surface of the movable guide rail (11);

a processing fixing plate (1) is arranged below the horizontal supporting plate (4), two groups of first supporting columns (2) are arranged on the upper surface of the processing fixing plate (1), and the top end of each group of first supporting columns (2) is fixedly connected with the side face of the horizontal supporting plate (4);

two fixed chutes (20) are formed in the upper surface of the horizontal support plate (4), the horizontal support plate (4) is located inside the fixed chutes (20) and is connected with moving sliders (21) in a sliding mode, sliding plates (17) are installed on the upper surfaces of the two moving sliders (21) together, and the upper surfaces of the sliding plates (17) are in contact with the bottom surfaces of the moving guide rails (11).

2. The straightening mechanism for the guide rails of the hollow elevator according to claim 1, characterized in that two supporting clamping plates (14) are arranged on the upper surface of the processing fixing plate (1), and the upper surface of each supporting clamping plate (14) is fixedly connected with the side surface of the horizontal supporting plate (4).

3. The straightening mechanism for the guide rail of the hollow elevator according to claim 2, characterized in that the outer surface of each group of the first support columns (2) is provided with a stabilizing ring (3), and the bottom surface of each group of the stabilizing rings (3) is fixedly connected with the upper surface of the processing fixing plate (1).

4. The straightening mechanism for the guide rail of the hollow elevator according to claim 1, characterized in that pulling rods (16) are mounted on both sides of the sliding plate (17), and pulling handles (12) are mounted on the ends of the pulling rods (16) which are far away from each other.

5. The hollow elevator guide rail straightening mechanism according to claim 1, characterized in that two groups of second supporting columns (5) are mounted on the upper surface of the horizontal supporting plate (4), a mounting plate (6) is mounted at the top ends of the two groups of second supporting columns (5), the inner wall of the mounting plate (6) is fixedly connected with the outer surface of a vertical hydraulic rod (7), a fixing ring (8) is mounted on the outer surface of the vertical hydraulic rod (7), and the bottom surface of the fixing ring (8) is fixedly connected with the upper surface of the mounting plate (6).