CN217126722U

CN217126722U - End beam deviation correcting device of electric double-beam bridge crane

Info

Publication number: CN217126722U
Application number: CN202220939081.1U
Authority: CN
Inventors: 郝大顺
Original assignee: Wuxi Huilegao Machinery Co ltd
Current assignee: Wuxi Huilegao Machinery Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-08-05
Anticipated expiration: 2032-04-22

Abstract

The utility model belongs to the technical field of the end beam deviation correcting device, especially, be an end beam deviation correcting device of electronic double beam bridge crane, including crossbeam, centre gripping subassembly, mounting, adjusting part and laser deviation correcting assembly, the equal centre gripping in both ends of crossbeam is provided with the centre gripping subassembly, the centre gripping subassembly cooperation sets up on the mounting. The utility model discloses a set up the centre gripping subassembly, the mounting, a platform, adjusting part and laser deviation rectification subassembly, through the cooperation of centre gripping group price and mounting, can install fast and dismantle the device, adjust on the mounting through the centre gripping subassembly simultaneously, can be applicable to and install the use of rectifying on the crossbeam of not unidimensional width, because crossbeam project organization is different, traditional fixed deviation correcting device can not satisfy and rectify towards the target area, the device passes through the adjusting part design, can make laser deviation rectification subassembly multi-angle adjustment, adjust the suitable position of rectifying with laser deviation rectification subassembly, improve the accurate nature of data.

Description

End beam deviation correcting device of electric double-beam bridge crane

Technical Field

The utility model relates to an end beam deviation correcting device technical field specifically is an end beam deviation correcting device of electronic double girder bridge crane.

Background

Two end beams of electric double-beam bridge crane can appear moving asynchronously in the long-distance operation process, and the girder that leads to erectting between two end beams appears skewly, makes the end beam crooked, can destroy the track on the bearing rail roof beam under the serious condition, brings the potential safety hazard for workshop operation, and the device that is used for correcting the skew is exactly this kind of electric double-beam bridge crane's end beam dress of rectifying.

However, the existing end beam deviation rectifying device has the following defects: the deviation correcting device can not be fast and conveniently fixedly connected on the end beam, the later-period maintenance is troublesome, the end beam structure is different, and the existing deviation correcting device can not freely adjust the device to the target area of deviation correction in the orientation due to fixed position.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an end beam deviation correcting device of electronic double beam bridge crane has solved the problem that deviation correcting device installation dismantles comparatively troublesome and deviation correcting device can not adjust the target area that rectifies as the conditions.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an end beam deviation correcting device of electronic double beam bridge crane, includes crossbeam, centre gripping subassembly, mounting, adjusting part and laser deviation correcting assembly, the equal centre gripping in both ends of crossbeam is provided with the centre gripping subassembly, the cooperation of centre gripping subassembly sets up on the mounting, one side fixedly connected with platform of mounting, be provided with adjusting part on the platform, the last fixedly connected with laser deviation correcting assembly of adjusting part.

Further, the centre gripping subassembly comprises screw rod, connecting block, conducting bar, clamping bar and axis of rotation, the screw rod rotates to be connected on the mounting, the one end of screw rod is rotated and is connected with the connecting block, the both sides of connecting block are all rotated and are connected with the conducting bar, the one end of conducting bar is rotated and is connected on the clamping bar, the one end fixedly connected with axis of rotation of clamping bar, the axis of rotation is rotated and is connected on the mounting.

Furthermore, the fixing piece is provided with an adjusting groove in a matched mode with the clamping rod, and the position, located in the adjusting groove, of the fixing piece is provided with a groove in a matched mode with the rotating shaft.

Furthermore, a data transmission module and an encoder are respectively arranged on two sides of the adjusting component on the platform.

Furthermore, the adjusting part comprises universal ball, first guide arm, first motor, stopper, second guide arm and second motor, center post fixedly connected with laser deviation rectification subassembly is passed through at the top of universal ball, the center post at universal ball top rotates and connects on first guide arm, the one end fixed connection of first guide arm is on the output shaft of first motor, one side slip block of universal ball has the stopper, the stopper rotates and connects on the second guide arm, the one end fixed connection of second guide arm is on the output shaft of second motor.

Furthermore, the bottom of the laser deviation rectifying assembly is fixedly connected with a fixed seat.

(III) advantageous effects

Compared with the prior art, the utility model provides an end beam deviation correcting device of electronic double girder bridge crane possesses following beneficial effect:

the utility model discloses a set up the centre gripping subassembly, the mounting, a platform, adjusting part and laser deviation rectification subassembly, through the cooperation of centre gripping group price and mounting, can install fast and dismantle the device, adjust on the mounting through the centre gripping subassembly simultaneously, can be applicable to and install the use of rectifying on the crossbeam of not unidimensional width, because crossbeam project organization is different, traditional fixed deviation correcting device can not satisfy and rectify towards the target area, the device passes through the adjusting part design, can make laser deviation rectification subassembly multi-angle adjustment, adjust the suitable position of rectifying with laser deviation rectification subassembly, improve the accurate nature of data.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the clamping assembly of the present invention;

FIG. 3 is a schematic structural view of the adjusting assembly and the laser deviation rectifying assembly of the present invention;

fig. 4 is the schematic view of the adjusting assembly splitting structure of the present invention.

In the figure: 1. a cross beam; 2. a clamping assembly; 201. a screw; 202. connecting blocks; 203. conducting bars; 204. a clamping bar; 205. a rotating shaft; 3. a fixing member; 301. an adjustment groove; 302. a groove; 4. a platform; 401. a data transmission module; 402. an encoder; 5. an adjustment assembly; 501. a universal ball; 502. a first guide bar; 503. a first motor; 504. a limiting block; 505. a second guide bar; 506. a second motor; 6. a laser deviation rectifying component; 601. a fixed seat.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

As shown in fig. 1-4, the utility model discloses an embodiment provides an end roof beam deviation correcting device of electronic double beam bridge crane, including crossbeam 1, centre gripping subassembly 2, mounting 3, adjusting part 5 and laser deviation correcting component 6, the equal centre gripping in both ends of crossbeam 1 is provided with centre gripping subassembly 2, and centre gripping subassembly 2 cooperation sets up on mounting 3, and one side fixedly connected with platform 4 of mounting 3 is provided with adjusting part 5 on the platform 4, and fixedly connected with laser deviation correcting component 6 is gone up to adjusting part 5.

To sum up, when the deviation correcting device is installed, firstly, the distance between the two clamping rods 204 of the clamping assembly 2 is adjusted to be the same as the size of the cross beam 1, the clamping rods 204 are adjusted to be in a loose state by loosening the screw 201, then the clamping rods 204 are selectively clamped in the proper grooves 302 by the rotating shaft 205, so that the distance between the two clamping rods 204 is larger than the size of the cross beam 1, the clamping rods 204 are hooked at the edge of the cross beam 1, then the clamping rods 204 are screwed, the connecting block 202 can drive the guide bars 203 to move upwards by screwing the screw 201, the guide bars 203 can drive the clamping rods 204 to contract inwards when moving until the clamping rods 204 are firmly clamped on the cross beam 1, the device is installed, if the device needs to be detached from the cross beam 1, the whole device can be conveniently taken down by loosening the screw 201, the device can rotate the laser deviation correcting assembly 6 in multiple angles by the arranged adjusting assembly 5, so that the laser deviation rectifying assembly 6 can be accurately aligned to a deviation rectifying target area, a first guide rod 502 and a first motor 503 in the adjusting assembly 5 are used for driving the universal ball 501 to rotate along the X axis, a second guide rod 505 and a second motor 506 are used for driving the universal ball 501 to rotate along the Y axis, the universal ball 501 is provided with a chute matched with the limit block 504, the limit block 504 is connected to the second guide rod 505 in a rotating manner, when the first guide rod 502 drives the universal ball 501 to rotate along the X axis, the limit block 504 can slide in the chute to meet the requirement of the universal ball 501 on the X axis, through the matching arrangement, the laser deviation rectifying assembly 6 can be adjusted in multiple angles through the adjusting assembly 5, the problem that the traditional fixed deviation rectifying device cannot face the target area to cause abnormal data monitoring is avoided, the laser deviation rectifying assembly 6 is electrically connected with the data transmission module 401 and the encoder 402 through a conducting wire, laser deviation rectification subassembly 6, data transmission module 401 and encoder 402 are current the technical means that has disclosed, no longer give unnecessary details here, can real-time supervision upload data through the cooperation design, and overall design is rational in infrastructure, and the installation is dismantled and is used simply, has solved the unable accurate target area's of orientation deviation rectification problem of laser deviation rectification subassembly 6, has improved whole practicality, is fit for the installation of the crossbeam 1 of different hoists and uses.

As shown in fig. 1 and 2, in some embodiments, the clamping assembly 2 is composed of a screw 201, a connecting block 202, a guide bar 203, a clamping rod 204 and a rotating shaft 205, the screw 201 is rotatably connected to the fixing member 3, one end of the screw 201 is rotatably connected to the connecting block 202, both sides of the connecting block 202 are rotatably connected to the guide bar 203, one end of the guide bar 203 is rotatably connected to the clamping rod 204, one end of the clamping rod 204 is fixedly connected to the rotating shaft 205, the rotating shaft 205 is rotatably connected to the fixing member 3, the device can be installed for beams 1 of different sizes through the design of the clamping assembly 2, the applicability is improved, and meanwhile, the device can be quickly and conveniently installed and detached.

As shown in fig. 2, in some embodiments, the fixing member 3 is provided with an adjusting groove 301 in cooperation with the clamping rod 204, the fixing member 3 is provided with a groove 302 in a position located in the adjusting groove 301 in cooperation with the rotating shaft 205, the fixing member 3 is adjusted and used in cooperation with the clamping assembly 2, and the rotating shaft 205 can be firmly clamped in the groove 302, so that normal use after size adjustment is ensured, and the overall use effect is improved.

As shown in fig. 1, in some embodiments, a data transmission module 401 and an encoder 402 are respectively disposed on two sides of the adjusting assembly 5 on the platform 4, and through the design of the data transmission module 401 and the encoder 402, data detected by the laser deviation correcting assembly 6 can be transcoded in real time and uploaded to a control room, so that the overall detection accuracy is improved.

As shown in fig. 3 and 4, in some embodiments, the adjusting assembly 5 is composed of a universal ball 501, a first guide rod 502, a first motor 503, a limiting block 504, a second guide rod 505 and a second motor 506, the top of the universal ball 501 is fixedly connected with a laser deviation rectifying assembly 6 through a central column, the central column at the top of the universal ball 501 is rotatably connected to the first guide rod 502, one end of the first guide rod 502 is fixedly connected to an output shaft of the first motor 503, one side of the universal ball 501 is slidably clamped with the limiting block 504, the limiting block 504 is rotatably connected to the second guide rod 505, one end of the second guide rod 505 is fixedly connected to an output shaft of the second motor 506, and the design of the adjusting assembly 5 can realize that the laser deviation rectifying assembly 6 rotates in multiple angles and rectifies deviation towards different target areas, so as to be suitable for different crane beam 1 structures and improve the overall practicability.

As shown in fig. 3, in some embodiments, the bottom of the laser deviation correcting assembly 6 is fixedly connected with a fixing base 601, and the fixing base 601 is used for fixedly connecting the laser deviation correcting assembly 6 to a universal ball 501, so as to ensure that the orientation of the laser deviation correcting assembly 6 can be adjusted by driving the universal ball 501, thereby achieving the purpose of multi-angle deviation correction.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an end beam deviation correcting device of electronic double beam bridge crane, includes crossbeam (1), centre gripping subassembly (2), mounting (3), adjusting part (5) and laser deviation correcting assembly (6), its characterized in that: the all centre gripping in both ends of crossbeam (1) is provided with centre gripping subassembly (2), centre gripping subassembly (2) cooperation sets up on mounting (3), one side fixedly connected with platform (4) of mounting (3), be provided with adjusting part (5) on platform (4), fixedly connected with laser deviation rectification subassembly (6) on adjusting part (5).

2. The end beam deviation correcting device of the electric double-beam bridge crane according to claim 1, characterized in that: centre gripping subassembly (2) comprises screw rod (201), connecting block (202), conducting bar (203), clamping bar (204) and axis of rotation (205), screw rod (201) rotates and connects on mounting (3), the one end of screw rod (201) is rotated and is connected with connecting block (202), the both sides of connecting block (202) are all rotated and are connected with conducting bar (203), the one end of conducting bar (203) is rotated and is connected on clamping bar (204), the one end fixedly connected with axis of rotation (205) of clamping bar (204), axis of rotation (205) are rotated and are connected on mounting (3).

3. The end beam deviation correcting device of the electric double-beam bridge crane according to claim 2, characterized in that: the fixing piece (3) is matched with the clamping rod (204) and provided with an adjusting groove (301), and the position, located in the adjusting groove (301), of the fixing piece (3) is matched with the rotating shaft (205) and provided with a groove (302).

4. The end beam deviation correcting device of the electric double-beam bridge crane according to claim 1, characterized in that: and a data transmission module (401) and an encoder (402) are respectively arranged on the two sides of the platform (4) positioned on the adjusting component (5).

5. The end beam deviation correcting device of the electric double-beam bridge crane according to claim 4, wherein: adjusting part (5) comprises universal ball (501), first guide arm (502), first motor (503), stopper (504), second guide arm (505) and second motor (506), center post fixedly connected with laser deviation rectification subassembly (6) is passed through at the top of universal ball (501), the center post at universal ball (501) top rotates to be connected on first guide arm (502), the one end fixed connection of first guide arm (502) is on the output shaft of first motor (503), one side slip block of universal ball (501) has stopper (504), stopper (504) rotate to be connected on second guide arm (505), the one end fixed connection of second guide arm (505) is on the output shaft of second motor (506).

6. The end beam deviation correcting device of the electric double-beam bridge crane according to claim 1, characterized in that: the bottom of the laser deviation rectifying assembly (6) is fixedly connected with a fixed seat (601).