CN217229996U

CN217229996U - Mounting flange with adjustable driving assembly of tyre type gantry crane

Info

Publication number: CN217229996U
Application number: CN202220146812.7U
Authority: CN
Inventors: 王志良; 薛新勇
Original assignee: Henan Lingxin Engineering Equipment Co ltd
Current assignee: Henan Lingxin Engineering Equipment Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-19
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a mounting flange with adjustable tire type gantry crane drive assembly, including the rim plate, the preceding lateral wall symmetry fixedly connected with spliced pole of rim plate, four the common fixedly connected with mounting bracket of front end of spliced pole, threaded hole one is seted up to the preceding lateral wall of mounting bracket, four mounting panels of the back lateral wall symmetry fixedly connected with of rim plate, every all install the flange body on the mounting panel. The utility model discloses a suitable annular cardboard is being selected through the device size, inserts the device and establishes in annular cardboard, overlaps the flange cap at its outer wall again, and then accomplishes the fixed of device, has realized the fixed to not unidimensional device, has improved the universality of device to the cost is reduced.

Description

Mounting flange with adjustable tire type gantry crane driving assembly

Technical Field

The utility model relates to a flange technical field especially relates to a mounting flange with adjustable tire type gantry crane drive assembly.

Background

A Flange (Flange), also known as a Flange collar or Flange. The flange is a part for connecting pipes and is used for connecting pipe ends; there are also flanges on the inlet and outlet of the equipment for the connection between two pieces of equipment, such as reducer flanges. The flange connection or flange joint is a detachable connection which is formed by connecting a flange, a gasket and a bolt with each other to form a group of combined sealing structures. The pipeline flange is a flange for piping in a pipeline device, and is used on equipment to be an inlet and outlet flange of the equipment. The flanges are provided with holes, and the two flanges are tightly connected through bolts. The flanges are sealed with a gasket. The flange is divided into a threaded connection (screw thread connection) flange, a welding flange and a clamping flange. The flanges are used in pairs, the low-pressure pipeline can be screwed with the flanges, and the flanges are welded under the pressure of more than four kilograms. And a sealing gasket is arranged between the two flanges and then is fastened by bolts. The flanges of different pressures have different thicknesses and they use different bolts. When the water pump and the valve are connected with a pipeline, the parts of the equipment and equipment are also made into corresponding flange shapes, which are also called flange connection. The connecting parts which are connected by using bolts at the peripheries of two planes and are closed at the same time are generally called flanges, and for example, the connecting parts of the ventilating duct can be called flange parts. However, the connection is only a part of equipment, such as the connection between a flange and a water pump, and the water pump is not easy to be called as a flange part. The small-sized valve can be called as a flange part.

At present, most flanges on the market are non-adjustable rigid flanges, each flange can only be provided with one type of device, the universality is extremely poor, and the cost is increased undoubtedly in use.

Therefore, an adjustable mounting flange for a driving assembly of a tyre type gantry crane is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art, and a mounting flange with adjustable tire formula gantry crane drive assembly that provides.

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

an adjustable mounting flange of a driving assembly of a tire type gantry crane comprises a wheel disc, wherein connecting columns are symmetrically and fixedly connected to the front side wall of the wheel disc, a mounting frame is fixedly connected to the front ends of the four connecting columns together, a first threaded hole is formed in the front side wall of the mounting frame, four mounting plates are symmetrically and fixedly connected to the rear side wall of the wheel disc, a flange body is mounted on each mounting plate, three concentric annular clamping plates are slidably inserted into the front side wall of the flange body on the same side, the outer wall of each annular clamping plate is in threaded connection with a flange cap, a supporting rod is fixedly connected to the inner wall of each annular clamping plate on the same side, a transverse plate which is slidably sleeved on the outer wall of the supporting rod is fixedly connected to the inner side wall of each flange body together, and an upper spring which is slidably sleeved on the outer wall of the supporting rod is fixedly connected between the annular clamping plates and the transverse plate on the same side, the inner side wall of each flange body is connected with a movable plate in a sliding mode, and the upper side wall of each movable plate is symmetrically and fixedly connected with a fixed plate;

the flange comprises a flange body, wherein two sides, opposite to each other, of a fixed plate are located on the same side, one side, opposite to the fixed plate, of the fixed plate is connected with a threaded rod and each sliding plate, the upper side wall of the movable plate is connected with a sliding plate, a supporting rod and a motor, the sliding plate is connected onto the outer wall of the threaded rod, each sliding plate is fixedly connected with a trapezoidal block, contacted with the supporting rod, on the upper side wall of the sliding plate, the motor is fixedly connected with the motor and each gear is fixedly connected with the driving end of the motor, each gear is fixedly connected with the outer wall of the threaded rod, a gear II meshed with the gear I is fixedly sleeved on the outer wall of the threaded rod, each hydraulic cylinder is fixedly connected with the inner bottom wall of the flange body, and the driving end of each hydraulic cylinder is fixedly connected with the lower side wall of the movable plate.

Preferably, the front side walls of the three annular clamping plates on the same side are provided with clamping grooves.

Preferably, the end of each of the resisting rods is arranged in a circular shape.

Preferably, the two fixing plates positioned on the same side are fixedly embedded with bearings on the opposite sides, and the inner rings of the two bearings positioned on the same side are fixedly connected with the outer wall of the threaded rod.

Preferably, each inner side wall of the flange body is fixedly connected with a limiting plate located above the moving plate.

Compared with the prior art, the mounting flange with adjustable this tire formula gantry crane drive assembly's advantage lies in:

1. the connecting column, the wheel disc, the mounting frame and the first threaded hole are arranged, and the wheel disc is convenient to mount and dismount through the matching use of the connecting column, the mounting frame and the first threaded hole, so that the wheel disc is more convenient to replace;

2. the device comprises a flange body, an annular clamping plate, a clamping groove, abutting rods, a spring, a trapezoidal block, a threaded rod and a hydraulic cylinder, a motor is started, a driving end of the motor drives a first gear to rotate clockwise, and further drives a second gear and the threaded rod which are meshed with the first gear to rotate anticlockwise, so that the sliding plate and the trapezoidal block are driven to move leftwards, the process that the trapezoidal block moves leftwards is respectively abutted against and contacted with three abutting rods, the three abutting rods and the annular clamping plate are respectively driven to move upwards, the appropriate annular clamping plate is selected according to the size of a device, the device is inserted into the annular clamping plate, and then a flange cap is sleeved on the outer wall of the annular clamping plate, so that the device is fixed, the devices with different sizes are fixed, the universality of the device is improved, and the cost is reduced;

3. the hydraulic cylinder and the moving plate are arranged, and the hydraulic cylinder has a resetting function, so that the trapezoidal block and the abutting rod can be continuously and repeatedly contacted, and the device is more convenient to use;

to sum up, the utility model discloses a suitable annular cardboard is being selected through the device size, inserts the device and establishes in annular cardboard, again with the flange cap cover at its outer wall, and then accomplish the fixed of device, realized the fixed to not unidimensional device, improved the universality of device to the cost is reduced.

Drawings

Fig. 1 is a schematic structural view of an adjustable mounting flange of a driving assembly of a tyre gantry crane provided by the present invention;

FIG. 2 is a rear view of an adjustable mounting flange of a driving assembly of a tire type gantry crane provided by the present invention;

FIG. 3 is a side view of the junction among the mounting plate, the flange body, the annular clamping plate and the flange cap in the mounting flange of the adjustable type of the driving assembly of the tire type gantry crane provided by the utility model;

FIG. 4 is a front view of the junction among the mounting plate, the flange body, the annular clamping plate and the clamping groove in the mounting flange of the adjustable type of the driving assembly of the tire type gantry crane provided by the utility model;

fig. 5 is the utility model provides a cross-sectional view of flange body in mounting flange with adjustable tire type gantry crane drive assembly.

In the figure: the device comprises a wheel disc 1, a connecting column 2, a mounting frame 3, a first threaded hole 4, a mounting plate 5, a flange body 6, a ring clamping plate 7, a clamping groove 8, a flange cap 9, a spring 10, a movable plate 11, a hydraulic cylinder 12, a fixed plate 13, a threaded rod 14, a sliding plate 15, a trapezoid block 16, a motor 17, a first gear 18, a second gear 19, a limiting plate 20, a transverse plate 21 and a support rod 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-5, a mounting flange with adjustable driving assembly of a tire type gantry crane comprises a wheel disc 1, connecting columns 2 are symmetrically and fixedly connected to the front side wall of the wheel disc 1, mounting frames 3 are fixedly connected to the front ends of the four connecting columns 2 together, a first threaded hole 4 is formed in the front side wall of each mounting frame 3, four mounting plates 5 are symmetrically and fixedly connected to the rear side wall of the wheel disc 1, a flange body 6 is mounted on each mounting plate 5, three concentric annular clamping plates 7 are slidably inserted into the front side wall of the flange body 6 on the same side, clamping grooves 8 are formed in the front side walls of the three annular clamping plates 7 on the same side, a flange cap 9 is in threaded connection with the outer wall of each annular clamping plate 7, abutting rods 22 are fixedly connected to the inner wall of the annular clamping plates 7 on the same side, the end portions of each abutting rod 22 are circularly arranged, and transverse plates 21 which are slidably sleeved on the outer wall of each abutting rod 22 together are fixedly connected to the inner side wall of each flange body 6;

an upper spring 10 which is sleeved on the outer wall of the abutting rod 22 in a sliding manner is fixedly connected between the annular clamping plate 7 and the transverse plate 21 which are positioned on the same side, the inner side wall of each flange body 6 is connected with a moving plate 11 in a sliding manner, the upper side wall of each moving plate 11 is symmetrically and fixedly connected with a fixed plate 13, one sides, opposite to the two fixed plates 13, which are positioned on the same side are connected with a threaded rod 14 in a rotating manner, one sides, opposite to the two fixed plates 13, which are positioned on the same side are fixedly embedded with bearings, inner rings of the two bearings positioned on the same side are fixedly connected with the outer wall of the threaded rod 14, the upper side wall of each moving plate 11 is connected with a sliding plate 15 which is in threaded connection with the outer wall of the threaded rod 14 in a sliding manner, the upper side wall of each sliding plate 15 is fixedly connected with a trapezoidal block 16 which is in contact with the abutting rod 22, the upper side wall of each moving plate 11 is fixedly connected with a motor 17, and a first gear 18 is fixedly connected with the driving of each motor 17;

the outer wall of each threaded rod 14 is fixedly sleeved with a second gear 19 meshed with the first gear 18, the inner bottom wall of each flange body 6 is fixedly connected with a hydraulic cylinder 12, the driving end of each hydraulic cylinder 12 is fixedly connected with the lower side wall of the movable plate 11, the inner side wall of each flange body 6 is fixedly connected with a limiting plate 20 positioned above the movable plate 11, and the connecting column 2, the mounting frame 3 and the threaded hole 4 are matched for use, so that the wheel disc 1 is convenient to mount and dismount, the replacement of the wheel disc 1 is improved, the motor 17 is started, the driving end of the motor 17 drives the first gear 18 to rotate clockwise, the second gear 19 meshed with the first gear is driven to rotate anticlockwise with the threaded rod 14, the sliding plate 15 and the trapezoidal block 16 are driven to move leftwards, the trapezoidal block 16 is respectively in contact with the three abutting rods 22 in the leftward moving process, and the three abutting rods 22 and the annular clamping plate 7 are respectively driven to move upwards, the proper annular clamping plate 7 is selected according to the size of the device, the device is inserted into the annular clamping plate 7, and the flange cap 9 is sleeved on the outer wall of the annular clamping plate 7, so that the device is fixed, the fixing of the devices with different sizes is realized, the universality of the device is improved, the cost is reduced, the hydraulic cylinder 12 has the resetting function, the trapezoidal block 16 and the support rod 22 can be in continuous repeated contact, and the device is more convenient to use.

In this regard, the term "fixedly attached" is to be understood broadly, unless otherwise specifically stated or limited, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

when the device is used, the connecting column 2, the mounting frame 3 and the threaded hole I4 are matched for use, so that the wheel disc 1 is convenient to mount and dismount, the replacement of the wheel disc 1 is more convenient, the motor 17 is started, the driving end of the motor 17 drives the gear I18 to rotate clockwise, and further drives the gear II 19 and the threaded rod 14 which are meshed with the gear II to rotate anticlockwise, so that the sliding plate 15 and the trapezoidal block 16 are driven to move leftwards, the trapezoidal block 16 is respectively abutted and contacted with the three abutting rods 22 in the leftward moving process, the three abutting rods 22 and the annular clamping plate 7 are respectively driven to move upwards, the appropriate annular clamping plate 7 is selected according to the size of the device, the device is inserted into the annular clamping plate 7, the flange cap 9 is sleeved on the outer wall of the annular clamping plate, the fixation of the device is further completed, the fixation of the device is realized, the fixation of devices with different sizes is improved, the universality of the device is improved, the cost is reduced, the hydraulic cylinder 12 has the reset function, the trapezoidal blocks 16 and the holding rods 22 can be contacted repeatedly, so that the device is more convenient to use.

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

1. The mounting flange with the adjustable driving assembly of the tire type gantry crane comprises a wheel disc (1) and is characterized in that connecting columns (2) are symmetrically and fixedly connected to the front side wall of the wheel disc (1), a mounting frame (3) is fixedly connected to the front ends of the four connecting columns (2) jointly, a first threaded hole (4) is formed in the front side wall of the mounting frame (3), four mounting plates (5) are symmetrically and fixedly connected to the rear side wall of the wheel disc (1), a flange body (6) is mounted on each mounting plate (5), three concentric annular clamping plates (7) are slidably inserted into the front side wall of the flange body (6) on the same side, a flange cap (9) is connected to the outer wall of each annular clamping plate (7) in a threaded manner, and abutting rods (22) are fixedly connected to the inner walls of the annular clamping plates (7) on the same side, the inner side wall of each flange body (6) is fixedly connected with a transverse plate (21) which is sleeved on the outer wall of the abutting rod (22) in a sliding manner;

an upper spring (10) which is sleeved on the outer wall of the supporting rod (22) in a sliding manner is fixedly connected between the annular clamping plate (7) and the transverse plate (21) which are positioned on the same side, a moving plate (11) is connected to the inner side wall of each flange body (6) in a sliding manner, fixed plates (13) are symmetrically and fixedly connected to the upper side wall of each moving plate (11), threaded rods (14) are connected to the opposite sides of the two fixed plates (13) which are positioned on the same side in a rotating manner, a sliding plate (15) which is connected to the outer wall of the threaded rods (14) in a sliding manner is connected to the upper side wall of each moving plate (11) in a sliding manner, a trapezoidal block (16) which is in contact with the supporting rod (22) is fixedly connected to the upper side wall of each sliding plate (15), a motor (17) is fixedly connected to the upper side wall of each moving plate (11), and a gear I (18) is fixedly connected to the driving of each motor (17), the outer wall of each threaded rod (14) is fixedly sleeved with a second gear (19) meshed with the first gear (18), each inner bottom wall of the flange body (6) is fixedly connected with a hydraulic cylinder (12), and the driving end of each hydraulic cylinder (12) is fixedly connected with the lower side wall of the movable plate (11).

2. The adjustable mounting flange of a driving assembly of a tyre gantry crane according to claim 1, wherein the front side walls of the three annular clamping plates (7) positioned on the same side are provided with clamping grooves (8).

3. The adjustable mounting flange of a driving assembly of a tyre gantry crane according to claim 1, wherein the end of each abutting rod (22) is arranged in a circular shape.

4. The adjustable mounting flange of a driving assembly of a tyre gantry crane according to claim 1, wherein bearings are fixedly embedded in the opposite sides of the two fixing plates (13) on the same side, and the inner rings of the two bearings on the same side are fixedly connected with the outer wall of the threaded rod (14).

5. The adjustable mounting flange of a driving assembly of a tyre gantry crane according to claim 1, wherein the inner side wall of each flange body (6) is fixedly connected with a limiting plate (20) positioned above the moving plate (11).