CN217194968U

CN217194968U - Frame box body swinging and overlapping tool of crane

Info

Publication number: CN217194968U
Application number: CN202221048806.4U
Authority: CN
Inventors: 王志文; 孙杨波
Original assignee: CHANGSHA JIANXIN MACHINERY MANUFACTURING CO LTD
Current assignee: CHANGSHA JIANXIN MACHINERY MANUFACTURING CO LTD
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-08-16
Anticipated expiration: 2032-05-05

Abstract

The utility model relates to a hoist technical field especially relates to a frame box of hoist puts up frock, the frame box of having solved hoist on the market among the prior art puts up frock in the use, regular meeting meets to the great frame box machined part of size, and on the way of personnel's processing, need overturn to the frame box, uses current instrument still to need cooperate a large amount of personnel to carry out assistance-localization real-time to the upset instrument, and this has increased personnel's work load undoubtedly, has reduced work efficiency's problem. The utility model provides a frame box of hoist is put and is taken frock, includes the bottom plate, and the top both sides of bottom plate all are provided with fixed establishment, and fixed establishment includes the inner ring, and the outer lane cover of inner ring is equipped with the outer loop. The utility model discloses a structural design, gear and slide caliper rule ring have accurately controlled the angle of machined part upset, and help personnel realize quick upset and process the machined part difference face, have increased personnel's work efficiency, have improved the actual rate of utilization of device.

Description

Frame box body swinging and overlapping tool of crane

Technical Field

The utility model relates to a hoist technical field especially relates to a frame box of hoist is put and is taken frock.

Background

The frame box is an important part in the large structure of the automobile crane, bears the dead weight and the hanging weight of the crane in a working state, is the foundation of the whole machine, and has important significance for ensuring the normal work of the whole vehicle in planeness and verticality. If the box distortion caused by unqualified verticality and planeness of the frame box body directly influences the balance of the whole vehicle to bury potential safety hazards for the operation of the whole vehicle, generally, a special tool needs to be used for machining the frame box body in a lap mode.

However, the frame box body swinging tool of the crane on the market is frequently used for processing large-size frame box body workpieces, the frame box body needs to be turned over on the way of personnel processing, the existing tools are used for carrying out auxiliary positioning on turning tools and a large number of personnel, the workload of the personnel is increased undoubtedly, the working efficiency is reduced, and therefore the frame box body swinging tool of the crane is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a frame box of hoist is put and is taken frock, the frame box of having solved the hoist on the market among the prior art puts and takes frock in the use, regular meeting meets to the great frame box machined part of size, and personnel processing need overturn the frame box on the way, uses current instrument still to need cooperate a large amount of personnel to carry out assistance-localization real-time to upset instrument, and this has increased personnel's work load undoubtedly, has reduced work efficiency's problem.

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

a frame box body overlapping tool of a crane comprises a bottom plate, wherein fixing mechanisms are arranged on two sides of the top of the bottom plate respectively and comprise inner rings, outer rings are sleeved on the outer rings of the inner rings, vertical plates are fixedly connected to the bottoms of the outer rings, the bottoms of the vertical plates are fixedly connected with the top of the bottom plate, buffering parts are arranged on two sides of an inner cavity of each inner ring respectively and comprise placing blocks, a plurality of damping rods are fixedly connected to two sides of each placing block along the horizontal direction of the placing block respectively, the other end of each damping rod is fixedly connected with the inner side wall of the adjacent inner ring respectively, springs are mounted on the outer rings of the damping rods, one side of each placing block is elastically connected with the inner side wall of the adjacent inner ring through the springs, an air cylinder is vertically arranged in the inner cavity of each inner ring, a flat plate is fixedly connected to the bottom of the air cylinder, and a caliper ring is sleeved on the outer ring of one inner ring, and the calliper ring is connected with the gear through the calliper meshing to one side of gear is provided with the motor, the one end of motor is connected with the one end transmission of gear.

Preferably, the top of cylinder is provided with the connecting block, and one side and the adjacent inner ring inside wall fixed connection of connecting block, the cylinder is installed in one side central point department of connecting block.

Preferably, the output shaft of the cylinder is fixedly connected with one side of the flat plate.

Preferably, the bottom of the motor is fixedly connected with a support, and the bottom of the support is fixedly connected with the top of the bottom plate.

Preferably, the outer ring of the inner ring and the inner cavity of the outer ring are rotatably connected through a shaft sleeve.

Preferably, the output shaft of the motor is in transmission connection with one end of the gear.

Preferably, the two placing blocks are symmetrically placed, and the flat plate is positioned above the centers of the two placing blocks.

Preferably, one end of the spring is fixedly connected with one side of the adjacent placing block, and the other end of the spring is fixedly connected with the inner side wall of the adjacent inner ring.

The utility model discloses possess following beneficial effect at least:

when personnel use, personnel laminate the machined part of frame box with placeeing a top mutually, personnel are to beginning to carry out the processing operation with the work piece afterwards, under the condition with the work piece meetting the needs upset, drive dull and stereotyped downward displacement through the cylinder, make dull and stereotyped and machined part surface contact, and extrude the machined part, gear cooperation slide caliper rule ring makes the inner ring carry out the rotation operation, also taken the machined part in the lump and carried out the effect of upset, through structural design, the angle of machined part upset has been controlled accurately to gear and slide caliper rule ring, help personnel realize that quick upset is processed the machined part different sides, personnel's work efficiency has been increased, the rate of actual use of device is improved.

The utility model discloses still possess following beneficial effect:

through the setting of cylinder, the dull and stereotyped operation that goes up and down has been driven, through dull and stereotyped setting, the in-process of overturning has been guaranteed, the condition of the slope of turning on one's side can not take place for the machined part, setting through the support, the stability of motor has been guaranteed, setting through the axle sleeve, make the inner ring rotate at will, can not influence the balance of outer loop, setting through the gear, cooperation slide caliper rule ring transmits the power of motor, setting through the connecting block, the cylinder has been helped and the cylinder carries out strong support, sustainable normal operating has been kept, through the setting of spring, cooperation damping rod help is place the piece and is alleviateed the impact force that the machined part brought.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

FIG. 2 is a schematic view of the internal structure of the fixing mechanism of the present invention;

fig. 3 is a schematic view of the internal structure of the buffering portion of the present invention.

In the figure: 1. a base plate; 2. a motor; 3. a support; 4. a gear; 5. a fixing mechanism; 501. an outer ring; 502. a shaft sleeve; 503. an inner ring; 504. connecting blocks; 505. a cylinder; 506. a flat plate; 507. a vertical plate; 6. a buffer section; 601. placing the block; 602. a damping lever; 603. a spring; 7. a caliper ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a frame box body swinging tool of a crane comprises a bottom plate 1, fixing mechanisms 5 are arranged on two sides of the top of the bottom plate 1, each fixing mechanism 5 comprises an inner ring 503, an outer ring of the inner ring 503 is sleeved with an outer ring 501, a vertical plate 507 is fixedly connected to the bottom of the outer ring 501, the bottom of the vertical plate 507 is fixedly connected to the top of the bottom plate 1, buffer parts 6 are arranged on two sides of an inner cavity of the inner ring 503, each buffer part 6 comprises a placing block 601, a plurality of damping rods 602 are fixedly connected to two sides of the placing block 601 along the horizontal direction of the placing block 601, the other end of each damping rod 602 is fixedly connected to the inner side wall of the adjacent inner ring 503, a spring 603 is arranged on the outer ring of each damping rod 602, one side of the placing block 601 is elastically connected to the inner side wall of the adjacent inner ring 503 through the spring 603, a cylinder 505 is vertically arranged in the inner cavity of the inner ring 503, and the bottom of the cylinder 505 is fixedly connected with a flat plate 506, the outer ring of one of the inner rings 503 is sleeved with a caliper ring 7, the caliper ring 7 is meshed with a gear 4 through a caliper, one side of the gear 4 is provided with a motor 2, one end of the motor 2 is in transmission connection with one end of the gear 4, concretely, when the bicycle is used by a worker, the worker penetrates a workpiece of a bicycle frame box body between the two inner rings 503, so that the bottom of the workpiece is supported by a placing block 601, then the worker starts to operate the workpiece, when the workpiece needs to be turned over, the flat plate 506 is driven by the cylinder 505 to move downwards, so that the flat plate 506 is in contact with the surface of the workpiece and extrudes the workpiece, then the motor 2 drives the gear 4 to rotate, the gear 4 is matched with the caliper ring 7 to enable the inner ring 503 to operate, and the workpiece turning effect is also brought, through structural design, the gear 4 and the caliper ring 7 accurately control the overturning angle of the machined part, help personnel to realize rapid overturning and process different surfaces of the machined part, increase the working efficiency of personnel and improve the actual utilization rate of the device.

The scheme has the following working processes:

when personnel used, the personnel passed between two inner rings 503 with the machined part of frame box for the bottom of machined part supports with putting the piece 601 mutually, personnel began to carry out the operation with the work piece afterwards, under the condition with the work piece when meetting the needs upset, drive dull and stereotyped 506 downward displacement through cylinder 505, make dull and stereotyped 506 and machined part surface contact, and extrude the machined part, then it is rotatory to drive gear 4 through motor 2, gear 4 cooperation slide caliper rule ring 7 makes inner ring 503 carry out the rotation operation, also brought the effect that the machined part overturns together.

According to the working process, the following steps are known:

through structural design, the gear 4 and the caliper ring 7 accurately control the angle of machined part overturning, help personnel realize quick overturning and process different surfaces of the machined part, the working efficiency of personnel is increased, and the actual utilization rate of the device is improved.

Further, the top of cylinder 505 is provided with connecting block 504, and one side of connecting block 504 and adjacent inner ring 503 inside wall fixed connection, and cylinder 505 installs in one side central point department of connecting block 504, and is concrete, through the setting of cylinder 505, has driven dull and stereotyped 506 to go up and down the operation.

Further, the output shaft of the cylinder 505 is fixedly connected with one side of the flat plate 506, and particularly, the condition that the workpiece is not turned over or inclined in the overturning process is guaranteed through the arrangement of the flat plate 506.

Further, the bottom fixedly connected with support 3 of motor 2, and the bottom of support 3 and the top fixed connection of bottom plate 1, it is concrete, through the setting of support 3, guaranteed motor 2's stability.

Further, the outer ring of the inner ring 503 is rotatably connected with the inner cavity of the outer ring 501 through the shaft sleeve 502, specifically, the inner ring 503 can rotate freely through the arrangement of the shaft sleeve 502, and the balance of the outer ring 501 is not affected.

Further, the output shaft of the motor 2 is in transmission connection with one end of the gear 4, and specifically, the power of the motor 2 is transmitted by the arrangement of the gear 4 and the matching of the caliper ring 7.

Further, the two placing blocks 601 are symmetrically placed, and the flat plate 506 is located above the centers of the two placing blocks 601, specifically, the connecting block 504 is arranged, so that the air cylinder 505 is strongly supported, and the continuous normal operation of the air cylinder is maintained.

Further, one end of the spring 603 is fixedly connected to one side of the adjacent placing block 601, and the other end of the spring 603 is fixedly connected to the inner side wall of the adjacent inner ring 503, specifically, the spring 603 is arranged, and the damping rod 602 is matched to help the placing block 601 to reduce the impact force caused by the workpiece.

In summary, the following steps: when the bicycle frame is used by a worker, the worker penetrates a workpiece of the bicycle frame box body between the two inner rings 503, so that the bottom of the workpiece is supported by the placing block 601, then the worker starts to operate the workpiece, when the workpiece needs to be turned over, the air cylinder 505 drives the flat plate 506 to move downwards, so that the flat plate 506 is in contact with the surface of the workpiece and extrudes the workpiece, then the motor 2 drives the gear 4 to rotate, the gear 4 is matched with the caliper ring 7 to rotate the inner rings 503, the effect of turning over the workpiece is also brought, the air cylinder 505 is arranged to drive the flat plate 506 to lift, the condition that the workpiece cannot turn over or tilt in the turning process is ensured through the arrangement of the flat plate 506, the stability of the motor 2 is ensured through the arrangement of the support 3, the inner ring 503 can rotate at will through the arrangement of the shaft sleeve 502, can not influence the balance of outer loop 501, setting through gear 4, cooperation slide caliper ring 7 transmits the power of motor 2, setting through connecting block 504, help cylinder 505 to carry out strong support, sustainable normal operating has kept it, setting through spring 603, cooperation damping rod 602 help is place piece 601 and is alleviateed the impact force that the machined part brought, through structural design, gear 4 and slide caliper ring 7 have controlled the angle of machined part upset accurately, help personnel realize that quick upset is processed the different faces of machined part, personnel's work efficiency has been increased, the actual use rate of device has been improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a frock is taken to frame box pendulum of hoist, includes bottom plate (1), its characterized in that, the top both sides of bottom plate (1) all are provided with fixed establishment (5), and fixed establishment (5) include inner ring (503), and the outer lane cover of inner ring (503) is equipped with outer ring (501), and the outer lane bottom fixedly connected with riser (507) of outer ring (501), the bottom of riser (507) and the top fixed connection of bottom plate (1), the inner chamber both sides of inner ring (503) all are provided with buffer (6), buffer (6) include and place piece (601), the both sides of placing piece (601) just all fixedly connected with a plurality of damping rods (602) along the horizontal direction of placing piece (601), and the other end of every damping rod (602) respectively with adjacent inner ring (503) inside wall fixed connection to spring (603) are installed to the outer lane of damping rod (602), one side of placing block (601) and adjacent inner ring (503) inside wall pass through spring (603) elastic connection, the vertical cylinder (505) that is provided with of inner chamber of inner ring (503), and the bottom fixedly connected with of cylinder (505) is dull and stereotyped (506), one of them the outer lane of inner ring (503) has cup jointed slide caliper rule ring (7), and slide caliper rule ring (7) are connected with gear (4) through the slide caliper rule meshing to one side of gear (4) is provided with motor (2), the one end of motor (2) is connected with the one end transmission of gear (4).

2. The tool for putting up the frame box of the crane according to claim 1, wherein a connecting block (504) is arranged at the top of the cylinder (505), one side of the connecting block (504) is fixedly connected with the inner side wall of the adjacent inner ring (503), and the cylinder (505) is installed at the center of one side of the connecting block (504).

3. The tool for putting up the frame box body of the crane according to claim 2, wherein an output shaft of the cylinder (505) is fixedly connected with one side of the flat plate (506).

4. The frame box body swinging tool of the crane according to claim 1, wherein the bottom of the motor (2) is fixedly connected with a support (3), and the bottom of the support (3) is fixedly connected with the top of the bottom plate (1).

5. The tool for putting up the frame box body of the crane according to claim 1, wherein the outer ring of the inner ring (503) is rotatably connected with the inner cavity of the outer ring (501) through a shaft sleeve (502).

6. The tool for putting up the frame box body of the crane according to claim 1, wherein an output shaft of the motor (2) is in transmission connection with one end of the gear (4).

7. The tool for putting up the frame box body of the crane according to claim 1, wherein the two placing blocks (601) are symmetrically arranged, and the flat plate (506) is positioned above the centers of the two placing blocks (601).

8. The tool for putting up the frame box body of the crane according to claim 1, wherein one end of the spring (603) is fixedly connected with one side of the adjacent placing block (601), and the other end of the spring (603) is fixedly connected with the inner side wall of the adjacent inner ring (503).