CN219429537U

CN219429537U - Bridge crane cab

Info

Publication number: CN219429537U
Application number: CN202320224760.5U
Authority: CN
Inventors: 方红超; 赵慧园; 陶信峰; 陶保良; 曹保垒
Original assignee: Henan Kaiyuan Hoisting Machinery Co ltd
Current assignee: Henan Kaiyuan Hoisting Machinery Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-07-28
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses a bridge crane cab, relates to the technical field of bridge cranes, and particularly relates to a bridge crane cab. This bridge crane cab, through the setting of T shape long board, make this bridge crane cab possess the effect that prevents spacing long board from sliding out in the second connection long board, through the cooperation setting of first connection long board, connecting spring and spacing long board, long service life's purpose has been reached, through the setting of support square pole and third connection long board, make this bridge crane cab possess the effect that makes first bridge crane cab evenly atress when being lifted by the installation lifting hook and install, through the cooperation setting of supporting shoe, spacing post of second and T shape post, can make the installation lifting hook be located hollow square board in the in-process of use, the purpose of easy to assemble has been reached.

Description

Bridge crane cab

Technical Field

The utility model relates to the technical field of bridge cranes, in particular to a bridge crane cab.

Background

The bridge crane is hoisting equipment for hoisting materials in workshops, warehouses and stock yards, two ends of the bridge crane are arranged on high cement columns or metal supports, the bridge crane runs longitudinally along rails laid on the two side frames, the space below the bridge crane can be fully utilized for hoisting materials, the space is not blocked by ground equipment, the bridge crane is the hoisting machine with the largest application range and the largest quantity, a driver is required to control the bridge crane in the using process of the bridge crane, and comfortable riding conditions are required to be provided for the driver in the controlling process of the bridge crane to protect the driver from injury, so that a bridge crane cab is required.

In the bridge crane cab disclosed in the chinese patent application publication CN 216512483U, although the bridge crane cab can be safer, the bridge crane cab is easy to locally damage due to compression at the bottom during use, and is easy to be misplaced with the mounting part of the bridge crane cab due to looseness between the bridge crane cab and the mounting hook, and in summary, the bridge crane cab has the defects of not long service life and inconvenient mounting.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a bridge crane cab, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the bridge crane cab comprises a first bridge crane cab, wherein the bottom of the first bridge crane cab is provided with a connecting block and a fourth connecting long plate respectively, the bottom of the connecting block is movably connected with a supporting ball, the outer surface of the fourth connecting long plate is slidably connected with a supporting square plate, the supporting square plate is slidably connected with the connecting block, the side surface of the supporting square plate is provided with a first connecting long groove and a second connecting long groove respectively, the side surface of the first bridge crane cab is provided with a second connecting long plate, the side surface of the second connecting long plate is provided with a first supporting groove, the inner side wall of one end of the first supporting groove is provided with a connecting spring, one end of the connecting spring is provided with a first connecting long plate, the side surface of the first connecting long plate is provided with a limiting long plate, and the limiting long plate is movably connected with the first connecting long groove and the second connecting long groove respectively; the top of first bridge crane driver's cabin is provided with supporting shoe and hollow square board respectively, the lateral surface swing joint of hollow square board has first spacing post, the one end of first spacing post is provided with the spacing post of second, the one end of the spacing post of second is provided with the support column, the surface rotation of support column is connected with the supporting ring, the spacing post of second and supporting shoe threaded connection.

Optionally, a limiting square plate is arranged on the side face of the fourth connecting long plate, and the limiting square plate is in sliding connection with the supporting square plate.

Optionally, the supporting ball runs through in the connecting block, spacing longeron and second connection longeron sliding connection, first connection longeron and support square board sliding connection.

Optionally, a T-shaped long plate is disposed on a side surface of the second connecting long plate, and the T-shaped long plate is slidably connected with the first connecting long plate.

Optionally, the lateral surface of hollow square board is provided with the third and connects the long board, one side of third connects the long board is provided with the support square pole, support square pole and third and connect long board all with first bridge crane driver's cabin fixed connection.

Optionally, the supporting block is fixedly connected with the hollow square plate, and the first limit column penetrates through the hollow square plate.

Optionally, the surface of support column is provided with the spacing ring, the spacing ring rotates with the support ring to be connected.

Optionally, one side of supporting ring sets up T shape post, the second supporting groove has been seted up to the inside of supporting shoe, T shape post and second supporting groove sliding connection.

(III) beneficial effects

The utility model provides a bridge crane cab, which has the following beneficial effects:

1. this bridge crane cab, through the setting of T shape longeron, make this bridge crane cab possess the effect that prevents that spacing longeron from sliding out in the second connection longeron, through the cooperation setting of first connection longeron, connecting spring and spacing longeron, can make supporting ball and support square board on the coplanar in the in-process of using, thereby play and avoided the supporting ball to take place convex effect when installing first bridge crane cab, and then played and avoided first bridge crane cab to receive the oppression and take place the effect of local damage because of the supporting ball, reached long service life's purpose.

2. This bridge crane cab, through the setting of support square pole and third connection longeron, make this bridge crane cab possess the effect that makes even atress when being lifted by the installation lifting hook to install, through the cooperation setting of supporting shoe, spacing post of second and T shape post, can make the installation lifting hook be located hollow square inboard in the in-process of use, and can make first spacing post pass the installation lifting hook, thereby make the fixed firm effect between installation lifting hook and the first bridge crane cab when installing first bridge crane cab, and then avoided taking place the effect of dislocation because of becoming flexible between first bridge crane cab and the installation lifting hook between first bridge crane cab and the bridge crane cab installation department, the purpose of easy to assemble has been reached.

Drawings

FIG. 1 is a schematic front perspective view of the present utility model;

FIG. 2 is a schematic rear perspective view of the present utility model;

FIG. 3 is a schematic view of a first side view, partially in section, of the structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is a schematic view of a second side view, partially in cross-section, of the present utility model;

fig. 6 is a schematic view of a third side view partially in cross-section of the present utility model.

In the figure: 1. a support ring; 2. a support column; 3. a support block; 4. supporting square rods; 5. a third connecting long plate; 6. limiting square plates; 7. a second connection long plate; 8. supporting the square plate; 9. a first limit post; 10. a hollow square plate; 11. a first connecting long plate; 12. a first bridge crane cab; 13. a limiting ring; 14. the second limit column; 15. a first connecting elongated slot; 16. a second connecting elongated slot; 17. a limiting long plate; 18. a T-shaped long plate; 20. a first support groove; 21. a connecting spring; 22. a support ball; 23. a connecting block; 24. a fourth connecting long plate; 26. a T-shaped column; 27. and a second support groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1 to 5, the present utility model provides the following technical solutions: the utility model provides a bridge crane cab, including first bridge crane cab 12, the bottom of first bridge crane cab 12 is provided with connecting block 23 and fourth connection longeron 24 respectively, the bottom swing joint of connecting block 23 has supporting ball 22, the surface sliding connection of fourth connection longeron 24 has supporting square plate 8, supporting square plate 8 and connecting block 23 sliding connection, first connection longeron 15 and second connection elongated slot 16 have been seted up respectively to the side of supporting square plate 8, the side of first bridge crane cab 12 is provided with second connection longeron 7, first supporting slot 20 has been seted up to the side of second connection longeron 7, the one end inside wall of first supporting slot 20 is provided with connecting spring 21, the one end of connecting spring 21 is provided with first connection longeron 11, the side of first connection longeron 11 is provided with spacing longeron 17, spacing longeron 17 respectively with first connection longeron 15 and second connection elongated slot 16 sliding connection, the side of fourth connection longeron 24 is provided with spacing square plate 6, spacing square plate 6 and supporting square plate 8 sliding connection, first connection longeron 17 and second connection longeron 17T 18 sliding connection longeron 17, first connection longeron 17T 18 and second connection longeron 7T 18 sliding connection longeron 17.

When the device is used, the first connecting long plate 11 is pulled to stretch the first supporting groove 20, the T-shaped long plate 18 slides along the first connecting long plate 11, the T-shaped long plate 18 can prevent the limiting long plate 17 from sliding out of the second connecting long plate 7, the limiting long plate 17 slides along the second connecting long plate 16 and the second connecting long plate 7 respectively, when the limiting long plate 17 is disconnected with the second connecting long plate 16, the supporting long plate 8 is moved downwards to enable the supporting long plate 8 to slide along the fourth connecting long plate 24, the connecting block 23, the first connecting long plate 11 and the limiting long plate 6 respectively, when the first connecting long plate 15 moves to correspond to the limiting long plate 17 mutually, the first connecting long plate 11 is loosened, the limiting long plate 17 enters into the first connecting long plate 15, at the moment, the supporting balls 22 and the supporting long plate 8 can be on the same plane, the supporting balls 22 can be prevented from protruding when the first bridge crane cab 12 is installed, the supporting balls 22 can be prevented from being pressed, and the local service life of the device can be prolonged due to the fact that the supporting balls 22 are pressed.

Example 2

Referring to fig. 1, fig. 2, fig. 3 and fig. 6, the present utility model provides the following technical solutions: the utility model provides a bridge crane cab, including first bridge crane cab 12, the top of first bridge crane cab 12 is provided with supporting shoe 3 and hollow square board 10 respectively, the lateral surface swing joint of hollow square board 10 has first spacing post 9, the one end of first spacing post 9 is provided with second spacing post 14, the one end of second spacing post 14 is provided with support column 2, the surface rotation of support column 2 is connected with supporting ring 1, second spacing post 14 and supporting shoe 3 threaded connection, the lateral surface of hollow square board 10 is provided with third connection rectangular board 5, one side of third connection rectangular board 5 is provided with support square pole 4, support square pole 4 and third connection rectangular board 5 all with first bridge crane cab 12 fixed connection, supporting shoe 3 and hollow square board 10 fixed connection, first spacing post 9 runs through in hollow square board 10, the surface of support column 2 is provided with spacing ring 13, spacing ring 13 and supporting ring 1 rotate and are connected, one side of supporting ring 1 sets up T shape post 26, the inside of supporting shoe 3 has seted up second supporting groove 27, T shape post 26 and second supporting groove 27 sliding connection.

When the device is used, the bridge crane cab is lifted through the installation lifting hook to be installed at the bridge crane cab installation department, in the installation process of the device, the support square rod 4 and the third connecting long plate 5 can enable the first bridge crane cab 12 to be uniformly stressed when being lifted by the installation lifting hook to be installed, the installation lifting hook is enabled to enter the hollow square plate 10, the support column 2 is rotated, the support column 2 and the limiting ring 13 are enabled to both rotate along the support ring 1, the second limiting column 14 is enabled to rotate along the support block 3 and horizontally move, the first limiting column 9, the support ring 1 and the support column 2 are enabled to both move, the T-shaped column 26 slides along the second support groove 27, when the support column 2 is contacted with the support block 3, the first limiting column 9 enters the hollow square plate 10, at this time, the device can be installed, in the process, the installation lifting hook can be located in the hollow square plate 10, and the first limiting column 9 can penetrate the installation lifting hook, the first bridge crane cab 12 can be firmly fixed when the first bridge crane cab 12 is installed, the first bridge crane cab 12 can be prevented from being loose between the first bridge crane cab 12 and the first bridge crane cab, and the cab can be conveniently installed, and the device can be conveniently misplaced.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Bridge crane cab, comprising a first bridge crane cab (12), characterized in that: the bottom of the first bridge crane cab (12) is respectively provided with a connecting block (23) and a fourth connecting long plate (24), the bottom of the connecting block (23) is movably connected with a supporting ball (22), the outer surface of the fourth connecting long plate (24) is slidably connected with a supporting square plate (8), the supporting square plate (8) is slidably connected with the connecting block (23), the side surface of the supporting square plate (8) is respectively provided with a first connecting long groove (15) and a second connecting long groove (16), the side surface of the first bridge crane cab (12) is provided with a second connecting long plate (7), the side surface of the second connecting long plate (7) is provided with a first supporting groove (20), one end inner side wall of the first supporting groove (20) is provided with a connecting spring (21), one end of the connecting spring (21) is provided with a first connecting long plate (11), the side surface of the first connecting long plate (11) is provided with a limiting long plate (17), and the limiting long plate (17) is respectively connected with the first long groove (15) and the second long groove (16) in a movable mode. The top of first bridge crane driver's cabin (12) is provided with supporting shoe (3) and hollow square board (10) respectively, the lateral surface swing joint of hollow square board (10) has first spacing post (9), the one end of first spacing post (9) is provided with second spacing post (14), the one end of second spacing post (14) is provided with support column (2), the surface rotation of support column (2) is connected with supporting ring (1), second spacing post (14) and supporting shoe (3) threaded connection.

2. A bridge crane cab according to claim 1, wherein: the side of the fourth connecting long plate (24) is provided with a limiting square plate (6), and the limiting square plate (6) is in sliding connection with the supporting square plate (8).

3. A bridge crane cab according to claim 1, wherein: the supporting balls (22) penetrate through the connecting blocks (23), the limiting long plates (17) are in sliding connection with the second connecting long plates (7), and the first connecting long plates (11) are in sliding connection with the supporting square plates (8).

4. A bridge crane cab according to claim 1, wherein: the side of the second connecting long plate (7) is provided with a T-shaped long plate (18), and the T-shaped long plate (18) is in sliding connection with the first connecting long plate (11).

5. A bridge crane cab according to claim 1, wherein: the outer side face of hollow square board (10) is provided with third connection longeron (5), one side of third connection longeron (5) is provided with supports square pole (4), support square pole (4) and third connection longeron (5) all with first bridge crane driver's cabin (12) fixed connection.

6. A bridge crane cab according to claim 1, wherein: the supporting block (3) is fixedly connected with the hollow square plate (10), and the first limiting column (9) penetrates through the hollow square plate (10).

7. A bridge crane cab according to claim 1, wherein: the outer surface of the support column (2) is provided with a limiting ring (13), and the limiting ring (13) is rotationally connected with the support ring (1).

8. A bridge crane cab according to claim 1, wherein: one side of the supporting ring (1) is provided with a T-shaped column (26), a second supporting groove (27) is formed in the supporting block (3), and the T-shaped column (26) is in sliding connection with the second supporting groove (27).