CN212682104U - Elevator guide rail correction equipment - Google Patents

Abstract

The utility model belongs to the correction equipment field, especially, elevator guide rail correction equipment, include the base and be located the correction equipment body of base top, the top fixed mounting of base has the fixing base, T shape hole has been seted up to one side of fixing base, T shape guide rail has been placed to the downthehole T shape of putting, and T shape guide rail and the correction equipment body looks adaptation that corresponds, the first groove has been seted up to one side of fixing base, set up the second groove that two symmetries set up on the bottom inner wall in first groove, rotate the one end of installing the lead screw on one side inner wall in first groove, the other end of lead screw extends to the outside and the fixed mounting of fixing base has the knob, slidable mounting has the movable plate in the second groove, and movable plate thread bush is established on the lead screw, the. The utility model relates to a rationally, be convenient for carry out stable fixed on level and vertical to T shape guide rail to be convenient for correct T shape guide rail.

Description

Elevator guide rail correction equipment

Technical Field

The utility model relates to a correction equipment technical field especially relates to an elevator guide rail correction equipment.

Background

With the increasing number of high-rise buildings, the demand of modern society for elevators is increasing. The elevator guide rail is one of the most important basic matching parts of the elevator equipment, is one of the important vibration sources generating horizontal excitation to a lift car, is an important part influencing the safety and the comfort of the elevator, and the patent document with the authorization publication number of CN203541177U discloses the elevator guide rail correction equipment which is provided with a working platform, wherein two ends of the working platform are respectively provided with a group of guide rail rotating assemblies; the method is characterized in that: the two guide rail rotating assemblies respectively comprise a rotating torque motor, a rotating head is arranged on the inner side of the rotating torque motor, and a T-shaped bayonet used for clamping a T-shaped elevator guide rail is arranged on the rotating head. The utility model discloses utilize annular torque motor, and the control computer of outer end, elevator guide rail automated inspection control system, can detect data automatic control elevator guide rail torsion degree aligning action according to the torsion degree, degree of automation is high, and the action is accomplished accurately, has alleviateed workman's intensity of labour greatly, has improved elevator guide rail and has corrected efficiency, has reduced the intervention of human factor, provides the assurance for producing high accuracy elevator guide rail.

However, the design has disadvantages, and in the above design, when the elevator guide rail is straightened, the two ends of the elevator guide rail are not conveniently fixed, so that the straightening of the elevator guide rail is affected, and therefore, an elevator guide rail straightening device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that when the elevator guide rail is straightened in the prior art, the elevator guide rail straightening device is not convenient to fix the two ends of the elevator guide rail, thereby influencing the straightening defect of the elevator guide rail and providing the elevator guide rail straightening device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an elevator guide rail correction device comprises a base and a correction device body positioned above the base, wherein a fixed seat is fixedly arranged at the top of the base, a T-shaped hole is formed in one side of the fixed seat, a T-shaped guide rail is placed in the T-shaped hole and matched with the corresponding correction device body, a first groove is formed in one side of the fixed seat, two second grooves which are symmetrically arranged are formed in the inner wall of the bottom of the first groove, one end of a screw rod is rotatably arranged on the inner wall of one side of the first groove, the other end of the screw rod extends to the outer side of the fixed seat and is fixedly provided with a knob, a movable plate is slidably arranged in the second groove and is sleeved on the screw rod in a threaded manner, connecting grooves are formed in the two sides of the T-shaped hole, clamping seats are slidably arranged in the connecting grooves, the movable plate is matched with the corresponding clamping seats, the clamping seats are matched with the T, and the movable hole is communicated with the corresponding connecting groove, a pressing seat is slidably mounted in the movable hole and is matched with the corresponding T-shaped guide rail, one end of a push rod is hinged to the bottom of the clamping seat, and the other end of the push rod is hinged to the pressing seat.

Preferably, a third groove is formed in the inner wall of the bottom of the connecting groove, an opening is formed in one side of the third groove, and the third groove is communicated with the moving hole.

Preferably, the screw rod is provided with two external threads with opposite rotation directions, the moving plate is provided with a round hole, the inner wall of the round hole is provided with an internal thread, and the external threads are meshed with the corresponding internal threads.

Preferably, a stabilizing plate is fixedly mounted in the first groove, a rotating hole is formed in the stabilizing plate, and the screw rod is connected with the corresponding rotating hole, so that the screw rod can rotate stably.

Preferably, the inner walls of the two sides of the second groove are both provided with moving grooves, the two sides of the moving plate are both fixedly provided with moving blocks, and the moving blocks are slidably connected with the corresponding moving grooves, so that the moving plate can stably move.

In the utility model, when the T-shaped guide rail is corrected, the T-shaped guide rail and the correction device body are connected and placed in the T-shaped hole, then the knob can drive the screw rod to rotate by rotating the knob, because the screw rod is provided with two external threads with opposite rotation directions, the screw rod can drive the movable plates to move by rotating the screw rod, and the two movable plates move to one side close to each other, the movable plates can drive the clamp seat to move, the clamp seat can drive the push rod to move by moving, the press seat can be driven by moving the push rod to move downwards, the T-shaped guide rail can be extruded and preliminarily fixed in the horizontal direction by moving the clamp seat downwards, the T-shaped guide rail can be pressed and fixed in the vertical direction by moving the press seat downwards, so that the T-shaped guide rail can be stably fixed in the horizontal direction and the vertical direction, thereby facilitating the correction of the T-shaped guide rail.

The utility model relates to a rationally, be convenient for carry out stable fixed on level and vertical to T shape guide rail to be convenient for correct T shape guide rail.

Drawings

Fig. 1 is a schematic structural view of an elevator guide rail straightening device provided by the present invention;

fig. 2 is a schematic view of a-a cross-sectional structure of an elevator guide rail straightening device provided by the utility model;

fig. 3 is the utility model provides a part A of elevator guide rail correction equipment's schematic structure.

In the figure: 1. a base; 2. a corrective device body; 3. a fixed seat; 4. a T-shaped guide rail; 5. a first groove; 6. a screw rod; 7. a second groove; 8. moving the plate; 9. a T-shaped hole; 10. connecting grooves; 11. a holder; 12. moving the hole; 13. pressing a base; 14. a push rod; 15. a third groove; 16. a knob.

Detailed Description

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

Referring to fig. 1-3, an elevator guide rail correction device comprises a base 1 and a correction device body 2 located above the base 1, wherein a fixed seat 3 is fixedly installed at the top of the base 1, a T-shaped hole 9 is formed in one side of the fixed seat 3, a T-shaped guide rail 4 is placed in the T-shaped hole 9, the T-shaped guide rail 4 is matched with the corresponding correction device body 2, a first groove 5 is formed in one side of the fixed seat 3, two symmetrically arranged second grooves 7 are formed in the inner wall of the bottom of the first groove 5, one end of a screw rod 6 is rotatably installed on the inner wall of one side of the first groove 5, the other end of the screw rod 6 extends to the outer side of the fixed seat 3 and is fixedly provided with a knob 16, a movable plate 8 is slidably installed in the second groove 7, the movable plate 8 is threadedly sleeved on the screw rod 6, connecting grooves 10 are formed in, the movable plate 8 and the 11 looks adaptations of holder that correspond, and holder 11 and the 4 looks adaptations of T shape guide rail, set up two symmetrical removal holes 12 that set up on the top inner wall in T shape hole 9, and remove hole 12 and be linked together with the spread groove 10 that corresponds, slidable mounting has pressure seat 13 in removing hole 12, and presses seat 13 and the 4 looks adaptations of T shape guide rail that correspond, and the bottom of holder 11 articulates the one end that has push rod 14, and the other end of push rod 14 articulates on pressing seat 13.

The utility model discloses in, seted up third groove 15 on the bottom inner wall of spread groove 10, one side of third groove 15 sets up to the opening, and third groove 15 is linked together with removal hole 12.

The utility model discloses in, be equipped with two on the lead screw 6 and revolve to opposite external screw thread, seted up the round hole on the movable plate 8, seted up the internal thread on the inner wall of round hole, and the external screw thread meshes with the internal thread that corresponds mutually.

The utility model discloses in, fixed mounting has the steadying plate in the first groove 5, has seted up rotatory hole on the steadying plate, and the lead screw 6 is connected with the rotatory hole that corresponds, can make lead screw 6 carry out stable rotation.

The utility model discloses in, all seted up the shifting chute on the both sides inner wall of second groove 7, the equal fixed mounting in both sides of movable plate 8 has the movable block, and movable block and the shifting chute sliding connection who corresponds can make movable plate 8 carry out stable removal.

In the utility model, when correcting the T-shaped guide rail 4, the T-shaped guide rail 4 is connected with the correction device body 2 and is placed in the T-shaped hole 9, then the knob 16 can drive the screw rod 6 to rotate by rotating the knob 16, because the screw rod 6 is provided with two external threads with opposite rotation directions, the rotation of the screw rod 6 can drive the movable plate 8 to move, and the two movable plates 8 move to one side close to each other, the movement of the movable plate 8 can drive the clamp seat 11 to move, the movement of the clamp seat 11 can drive the push rod 14 to move, the movement of the push rod 14 drives the press seat 13 to move downwards, the movement of the clamp seat 11 can extrude and preliminarily fix the T-shaped guide rail 4 in the horizontal direction, the press seat 13 moves downwards to press and fix the T-shaped guide rail 4 in the vertical direction, thereby stably fixing the T-shaped guide rail 4 in the horizontal and vertical directions, thereby facilitating the straightening of the T-shaped guide 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. An elevator guide rail correction device comprises a base (1) and a correction device body (2) positioned above the base (1), and is characterized in that a fixed seat (3) is fixedly mounted at the top of the base (1), a T-shaped hole (9) is formed in one side of the fixed seat (3), a T-shaped guide rail (4) is placed in the T-shaped hole (9), the T-shaped guide rail (4) is matched with the corresponding correction device body (2), a first groove (5) is formed in one side of the fixed seat (3), two symmetrically-arranged second grooves (7) are formed in the inner wall of the bottom of the first groove (5), one end of a screw rod (6) is rotatably mounted on the inner wall of one side of the first groove (5), the other end of the screw rod (6) extends to the outer side of the fixed seat (3) and is fixedly provided with a knob (16), a movable plate (8) is slidably mounted in the second groove, and movable plate (8) threaded sleeve establishes on lead screw (6), spread groove (10) have all been seted up to the both sides in T shape hole (9), slidable mounting has holder (11) in spread groove (10), movable plate (8) and holder (11) looks adaptation that corresponds, and holder (11) and T shape guide rail (4) looks adaptation, set up removal hole (12) that two symmetries set up on the top inner wall in T shape hole (9), and removal hole (12) are linked together with corresponding spread groove (10), slidable mounting has pressure seat (13) in removal hole (12), and pressure seat (13) and T shape guide rail (4) looks adaptation that corresponds, the bottom of holder (11) articulates the one end that has push rod (14), the other end of push rod (14) articulates on pressing seat (13).

2. The elevator guide rail correcting apparatus according to claim 1, wherein a third groove (15) is formed on an inner wall of a bottom of the connecting groove (10), one side of the third groove (15) is provided to be opened, and the third groove (15) is communicated with the moving hole (12).

3. The elevator guide rail straightening device according to claim 1, wherein the screw rod (6) is provided with two external threads with opposite rotation directions, the moving plate (8) is provided with a circular hole, the inner wall of the circular hole is provided with an internal thread, and the external threads are meshed with the corresponding internal threads.

4. The elevator guide rail straightening device according to claim 1, characterized in that a stabilizing plate is fixedly arranged in the first groove (5), a rotating hole is formed in the stabilizing plate, and the screw rod (6) is connected with the corresponding rotating hole.

5. The elevator guide rail straightening device according to claim 1, wherein moving grooves are formed in inner walls of two sides of the second groove (7), moving blocks are fixedly mounted on two sides of the moving plate (8), and the moving blocks are slidably connected with the corresponding moving grooves.

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