CN210701797U

CN210701797U - Elevator T type guide rail orthotic devices

Info

Publication number: CN210701797U
Application number: CN201921760990.3U
Authority: CN
Inventors: 方国民; 陈建明; 郝春雷; 沈国良
Original assignee: Huzhou Ouliya Mechanical And Electrical Technology Co Ltd
Current assignee: Huzhou Ouliya Mechanical And Electrical Technology Co Ltd
Priority date: 2019-10-19
Filing date: 2019-10-19
Publication date: 2020-06-09
Anticipated expiration: 2029-10-19

Abstract

The utility model discloses an elevator T type guide rail orthotic devices, the device include the base, be equipped with drive mechanism and correction block on the base, drive mechanism and base fixed connection, correction block and base sliding connection, still be equipped with the upset piece that is used for the upset guide rail on the base and be used for driving the cylinder of upset piece, upset piece and base sliding connection, the piston rod and the upset piece fixed connection of cylinder. The utility model discloses following beneficial effect has: the turning block provides power for driving through the air cylinder so that the turning block is quick in response; the turnover block adopts a double-root type, so that the T-shaped guide rail is flexibly turned when being processed, the working efficiency is improved to the maximum extent, and the industrial injury caused by misoperation is avoided; the transmission mechanism is in transmission connection by using a motor and a belt, and has the advantages of simple structure, easy maintenance and difficult failure; the correction block is composed of hydraulic power, and can better meet the correction precision requirement.

Description

Elevator T type guide rail orthotic devices

Technical Field

The utility model relates to an elevator T type guide rail orthotic devices.

Background

In some elevator guide rail processing and producing workshops, the raw guide rails comprise long steel rails with high hardness, the raw guide rails are often bent and unsmooth in the transportation or placement process, and in order to ensure the safety of elevator operation, steel plates must be corrected. The existing elevator guide rail correction device needs manpower turnover at the guide rail correction process, the guide rail length is long and the quality is large, the manual turnover mode is time-consuming and labor-consuming, the operation is inconvenient, the correction efficiency of the guide rail is influenced, the working time of the correction device is large in acting force, an operator can process the guide rail in a manpower mode, and the operator can have huge damage to the personal safety of the operator in case of misoperation, so that serious industrial accidents are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the existing problem and providing a T-shaped guide rail correction device.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides an elevator T type guide rail orthotic devices, includes the base, be equipped with drive mechanism and correction block on the base, drive mechanism and base fixed connection, correction block and base sliding connection, still be equipped with the upset piece that is used for the upset guide rail on the base and be used for driving the cylinder of upset piece, upset piece and base sliding connection, the piston rod and the upset piece fixed connection of cylinder.

Preferably, the transmission mechanism comprises two mounting frames, the two mounting frames are respectively fixedly connected with the two ends of the base, limiting plates are arranged on the mounting frames, driving wheels are arranged on the limiting plates, the driving wheels are rotatably connected with the limiting plates, and the limiting plates are fixedly connected with the mounting frames.

Preferably, the overturning block is provided with a sliding groove, the mounting frame is fixedly provided with a sliding rail matched with the sliding groove, and the overturning block is connected with the mounting frame in a sliding manner.

Preferably, the bottom of the turnover block is provided with a base, the base is fixedly connected with the turnover block, the cylinder is provided with a shock absorption sheet, the shock absorption sheet is fixedly connected with the cylinder, and a piston rod of the cylinder is fixedly connected with the base through a nut.

Preferably, the correcting block is driven by a hydraulic pump, the hydraulic pump is fixedly connected to the base, an oil tank for supplying oil to the hydraulic pump is arranged on the base, and the oil tank is fixedly connected with the base.

Preferably, the limiting plate is provided with a first sleeve, the first sleeve is sleeved with a second sleeve, the first sleeve and the second sleeve are respectively provided with an adjusting hole matched with each other, the first sleeve is rotatably connected with the limiting plate, and the second sleeve is fixedly connected with the driving wheel.

Preferably, the surface of the driving wheel is provided with a groove, and the side wall of the groove is provided with an inclination angle.

Preferably, the base is provided with a correction buffer block, and the correction buffer block and the base are fixed into a whole.

To sum up, the utility model discloses following beneficial effect has: the turnover block is driven by power supplied by the air cylinder, so that the turnover block is quick in response, the air cylinder is simple in structure and easy to maintain, and the turnover block can be recovered to work in the fastest time when a fault occurs; the turnover block adopts a double-root type, so that the T-shaped guide rail is flexibly turned when being processed, the working efficiency is improved to the maximum extent, the cooperative work of the turnover block and the air cylinder can replace the traditional manual operation, the productivity of operators can be better liberated, and the industrial injury caused by misoperation is avoided; the transmission mechanism is connected by a motor and a belt in a transmission manner, so that the structure is simple, the maintenance is easy, and the service life of the whole transmission line is long in such a way, and the fault is not easy to occur; the correction block is composed of hydraulic power, can better meet the requirement of correction precision, and the base is also provided with a buffer block to prevent the broken workpiece from flying and accidentally injuring the worker.

Drawings

FIG. 1 is a perspective view of an elevator T-rail correction device

FIG. 2 is a front view of an elevator T-rail correction device

FIG. 3 is a side view of an elevator T-rail correction device

FIG. 4 is a top view of an elevator T-rail correction device

FIG. 5 is a schematic view of a driving wheel of an elevator T-shaped guide rail straightening device

In the figure, the base 1, the base 2, the transmission mechanism 3, the straightening block 4, the turning block 5, the cylinder 21, the mounting rack 22, the limiting plate 23, the transmission wheel 61, the base 62, the shock absorption sheet 63, the hydraulic pump 64, the oil tank 65, the first sleeve 66, the second sleeve 7, the groove 8 and the straightening buffer block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the elevator T-shaped guide rail correction device comprises a base 1, wherein a transmission mechanism 2 and a correction block 3 are arranged on the base, the transmission mechanism 2 is fixedly connected with the base 1, the correction block 3 is slidably connected with the base 1, an overturning block 4 for overturning a guide rail and an air cylinder 5 for driving the overturning block are further arranged on the base 1, the overturning block 4 is slidably connected with the base 1, and a piston rod of the air cylinder 5 is fixedly connected with the overturning block 4. Base 1 adopts the special steel to be the material, through special hollow out construction, not only can guarantee that elevator T type guide rail orthotic devices does not take place to warp through long-time work, and saved the material moreover, convenient transportation still is equipped with on the base 1 and corrects buffer block 8, corrects the buffer block 8 surface and be the one deck cushion, if the fracture takes place during can making guide rail processing, prevent that the piece from splashing, when the guide rail passes through drive mechanism 2 and carries into, prevent that the guide rail from colliding with base 1, cause the work piece to damage. The base 1 both sides are provided with the trompil, and downthehole two pairs of spouts of installing installs the slide rail on the correction block 3, correction block 3 and base 1 sliding connection, 3 end-to-end connections of correction block to hydraulic pump 63 are equipped with the oil tank 64 that is used for supplying oil for hydraulic pump 63 on the base 1, provide power for correction block 3 by the drive of hydraulic pump 63, and the minimum error has been ensured in controllable range to the hydraulic pump 63 simultaneous movement of base 1 both sides at the same time. The overturning block 4 and the air cylinder 5 are both arranged on the mounting frame 21, a sliding groove is formed in the overturning block 4, a sliding rail matched with the sliding groove in the overturning block 4 is arranged on the mounting frame 21, and the air cylinder 5 drives the overturning block 4 to slide. Upset piece 4 and base 61 fixed connection, the piston rod and the base 61 fixed connection of cylinder 5, base 61 adopts radian formula structure, can play the cushioning effect when upset piece 4 descends fast on the slide rail, and the surface of cylinder 5 is provided with bradyseism piece 62, and dual shock attenuation design adds limiting plate 22 and acts on together, drops when preventing that guide rail processing turn-over, and the staff is hindered by mistake, causes the damage of guide rail. The limiting plate 22 is provided with a first sleeve 65, the first sleeve 65 is provided with an opening, the first sleeve 65 is rotatably connected with the limiting plate 22, a second sleeve 66 matched with the first sleeve 65 is arranged in the driving wheel 23, the second sleeve 66 is fixed on the driving wheel 23, the first sleeve 65 is fixedly connected with the second sleeve 66 through bolts, the position of the driving wheel 23 can be adjusted, and the T-shaped guide rail processing device can adapt to T-shaped guide rail processing of different specifications. The surface of the driving wheel 23 is provided with a groove 7, the side wall of the groove 7 is provided with an inclination angle, the inclination angle can be matched with a T-shaped guide rail to be machined in a clamping and fixing mode, and an operator can conveniently distinguish the correction condition of the guide rail.

The beneficial effect of this application: the turnover block is driven by power supplied by the air cylinder, so that the turnover block is quick in response, the air cylinder is simple in structure and easy to maintain, and the turnover block can be recovered to work in the fastest time when a fault occurs; the turnover block adopts a double-root type, so that the T-shaped guide rail is flexibly turned when being processed, the working efficiency is improved to the maximum extent, the cooperative work of the turnover block and the air cylinder can replace the traditional manual operation, the productivity of operators can be better liberated, and the industrial injury caused by misoperation is avoided; drive mechanism utilizes the motor to connect with the transmission of belt, simple structure, easy to maintain, and such mode makes whole transmission line life-span longer, is difficult to break down, and the correction block uses hydraulic power to constitute, can be better reach and correct the required precision, and the base still is equipped with the buffer block, prevents that the work piece that splits from flying the accidental injury staff.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an elevator T type guide rail orthotic devices, includes base (1), be equipped with drive mechanism (2) and correcting block (3) on base (1), drive mechanism (2) and base (1) fixed connection, correcting block (3) and base (1) sliding connection, its characterized in that: the base (1) is further provided with a turning block (4) for turning over the guide rail and a cylinder (5) for driving the turning block (4), the turning block (4) is connected with the base (1) in a sliding mode, and a piston rod of the cylinder (5) is fixedly connected with the turning block (4).

2. The elevator T-rail correction device of claim 1, wherein: drive mechanism (2) include mounting bracket (21), mounting bracket (21) be two and respectively with the both ends fixed connection of base (1), be equipped with limiting plate (22) on mounting bracket (21), be equipped with drive wheel (23) on limiting plate (22), drive wheel (23) and limiting plate (22) rotatable coupling, limiting plate (22) and mounting bracket (21) fixed connection.

3. The elevator T-rail correction device of claim 2, wherein: the turnover mechanism is characterized in that a sliding groove is formed in the turnover block (4), a sliding rail matched with the sliding groove is fixedly mounted on the mounting rack (21), and the turnover block (4) is connected with the mounting rack (21) in a sliding mode.

4. The elevator T-rail correction device of claim 3, wherein: upset piece (4) bottom is equipped with base (61), base (61) and upset piece (4) fixed connection, be equipped with bradyseism piece (62) on cylinder (5), bradyseism piece (62) and cylinder (5) fixed connection, the piston rod of cylinder (5) passes through nut fixed connection in base (61).

5. The elevator T-rail correction device of claim 1, wherein: the straightening block (3) is driven by a hydraulic pump (63), the hydraulic pump (63) is fixedly connected to the base (1), an oil tank (64) used for supplying oil to the hydraulic pump is arranged on the base (1), and the oil tank (64) is fixedly connected with the base (1).

6. The elevator T-rail correction device of claim 2, wherein: be equipped with first sleeve pipe (65) on limiting plate (22), first sleeve pipe (65) overcoat is equipped with second sleeve pipe (66), all be equipped with the regulation hole of looks adaptation on first sleeve pipe (65) and second sleeve pipe (66), first sleeve pipe (65) and limiting plate (22) rotatable coupling, second sleeve pipe (66) and drive wheel (23) fixed connection.

7. The elevator T-rail correction device of claim 2, wherein: the surface of the driving wheel (23) is provided with a groove (7), and the side wall of the groove (7) is provided with an inclination angle.

8. The elevator T-rail correction device of claim 1, wherein: the base (1) is provided with a correction buffer block (8), and the correction buffer block (8) is fixed with the base into a whole.