CN220502493U

CN220502493U - Motor lifting device of sampling machine

Info

Publication number: CN220502493U
Application number: CN202321762613.XU
Authority: CN
Inventors: 彭孝楠; 余庭垚; 姜中杰; 井欣欣; 马莹莹
Original assignee: China Molybdenum Co Ltd
Current assignee: China Molybdenum Co Ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-02-20
Anticipated expiration: 2033-07-06

Abstract

The utility model discloses a motor lifting device of a sampling machine, which comprises a steel frame and universal wheels, wherein a fixed pulley is arranged at the lower end of a barb, a limiting buckle block is arranged on the outer wall of the fixed pulley, an iron chain is sleeved on the outer wall of the limiting buckle block, a winding roller is arranged at one end of the iron chain, the lower end of the winding roller is fixedly connected with a supporting frame, a first servo motor is arranged at one side of the winding roller, a fixed disc is arranged at the other end of the iron chain, and a binding chain is fixedly connected at the lower end of the fixed disc. The motor lifting device of the sampling machine can be used for more stably lifting through the binding chains distributed in the matrix and the fixing disc, is more stable to install, is convenient to disassemble, assemble and maintain, can be used for transversely moving through the installation sleeve block, the driving gear, the sliding bead and the second servo motor, is convenient to transversely adjust the position, is convenient to operate flexibly, can be used for stably supporting and rolling movement through the supporting frame and the universal wheels, is convenient to lock and fix, and is more convenient to operate.

Description

Motor lifting device of sampling machine

Technical Field

The utility model relates to the technical field of motor lifting of sampling machines, in particular to a motor lifting device of a sampling machine.

Background

The motor is a generic term of conversion devices between mechanical energy and electric energy, most of the motor application principles are electromagnetic induction principles, the existing sampling machine motor is aged, maintenance is needed to be carried out frequently, and the motor is overweight, at least three adult men are required to be disassembled and installed, the motor is also in great danger, the sampling work is more female workers, the personnel can not be moved in place timely, the problems bring great inconvenience to maintenance work, the motor can not be completed in time, the sampling efficiency is further influenced, production is delayed, and lifting, disassembly and assembly are needed.

The traditional CN206798957U motor end cover lifting device is simple in structure, more time-saving and labor-saving in use and high in working efficiency; the motor end cover lifting device is low in production cost, simple in use method, high in practicability and favorable for market popularization, but is not stable in hoisting installation of existing equipment, and can not adjust the transverse position of hoisting, so that the motor end cover lifting device is inflexible in use and inconvenient to carry out overall mobile use, is inconvenient to operate, and further solves the problem that the motor lifting device of a sampling machine is required.

Disclosure of Invention

The utility model aims to provide a motor lifting device of a sampling machine, which solves the problems that the motor end cover lifting device in the background art is unstable in lifting and mounting, can not adjust the transverse position of lifting, is inflexible in use, is inconvenient to carry out overall mobile use and is inconvenient to operate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a motor hoisting device of sampling machine, includes steelframe and universal wheel, the support frame is installed at the steelframe both ends, installs the fixed pulley on its steelframe, and installs the iron chain on the fixed pulley, the cover piece is installed to the cover on the steelframe, and installs the cover piece inner wall and inlay and install the slippearl, the second servo motor is installed to installation cover piece front side upper end cartridge, and second servo motor one end installs driving gear, installation cover piece lower extreme fixedly connected with locked groove, and locked groove inner wall cartridge installs the barb, reset pivot is installed to barb one side lower extreme, and reset pivot opposite side installs the movable block, the fixed pulley is installed to the barb lower extreme, and the limiting buckle piece is installed to the fixed pulley outer wall, the iron chain is installed to limiting buckle piece outer wall cover, and the winding roller is installed to iron chain one end, winding roller lower extreme and support frame fixed connection, and winding roller one side installs first servo motor, the fixed disk is installed to the iron chain other end, and fixed disk lower extreme fixedly connected with binds the chain.

Preferably, the support frame is a net-shaped three-dimensional structure, the universal wheels are distributed at four groups of rectangular positions at the lower end of the support frame, and the universal wheels are of an integrated brake structure.

Preferably, the fixed pulley is in insertion locking installation with the installation sleeve block in the locking groove through the barb, and the movable block is in resetting and overturning connection with the barb through the resetting rotating shaft.

Preferably, the installation sleeve block is in meshing movable connection with the steel frame in the installation sleeve block on the driving gear through the second servo motor, and the installation sleeve block is in limiting sliding connection with the steel frame through the sliding bead.

Preferably, the fixing plate and the iron chain are distributed in vertical positions, the iron chain is connected with the edge of the fixing plate in a triangular hoisting mode, and the binding chains are distributed at the lower end of the fixing plate in matrix positions.

Preferably, the iron chain is in buckling rolling connection with the fixed pulley through the limiting buckle block, and is in rolling connection with the steel frame through the winding roller at the first servo motor.

Compared with the prior art, the utility model has the beneficial effects that: the motor lifting device of the sampling machine can be used for more stably lifting through the binding chains distributed in the matrix and the fixing disc, is more stable to install, is convenient to disassemble, assemble and maintain, can be used for transversely moving through the installation sleeve block, the driving gear, the sliding bead and the second servo motor, is convenient to transversely adjust the position, is convenient to operate flexibly, can be used for stably supporting and rolling movement through the supporting frame and the universal wheels, is convenient to lock and fix, and is more convenient to operate.

Drawings

FIG. 1 is a front view of a motor lift of a sample making machine according to the present utility model;

FIG. 2 is a cross-sectional view of a motor lift of a sample making machine according to the present utility model;

FIG. 3 is an enlarged view of the motor lift of FIG. 2A of a sample making machine according to the present utility model;

FIG. 4 is an enlarged view of the motor lift of the prototype of the present utility model at B in FIG. 2;

fig. 5 is an enlarged view of the motor lifter of the sample making machine of the present utility model at C in fig. 2.

In the figure: 1. steel frame, 2, support frame, 3, universal wheel, 4, fixed pulley, 5, barb, 6, installation cover piece, 7, winding roller, 8, first servo motor, 9, binding chain, 10, fixed disk, 11, iron chain, 12, driving gear, 13, sliding bead, 14, second servo motor, 15, locking groove, 16, movable block, 17, reset pivot, 18, spacing knot piece.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a motor lifting device of a sampling machine comprises a steel frame 1, a support frame 2, universal wheels 3, fixed pulleys 4, barbs 5, mounting sleeve blocks 6, winding rollers 7, a first servo motor 8, a binding chain 9, a fixed disc 10, an iron chain 11, a driving gear 12, sliding balls 13, a second servo motor 14, a locking groove 15, a movable block 16, a reset rotating shaft 17 and a limiting buckle block 18, wherein the support frame 2 is mounted at two ends of the steel frame 1, the fixed pulleys 4 are mounted on the steel frame 1, the iron chain 11 is mounted on the fixed pulleys 4, the support frame 2 is of a netty three-dimensional structure, the universal wheels 3 are distributed at four groups of rectangular positions at the lower end of the support frame 2, and the universal wheels 3 are of an integrated brake structure, so that the device is convenient to stably support and move and use, the fixed pulleys 4 are mounted in a locking way with the mounting sleeve blocks 6 in the locking groove 15 through the barbs 5, the movable block 16 is in resetting and overturning connection with the barb 5 through the resetting rotating shaft 17, so that the fixed pulley 4 is convenient to carry out quick buckling, dismounting and replacement, the steel frame 1 is sleeved with the mounting sleeve block 6, the inner wall of the mounting sleeve block 6 is embedded with the sliding bead 13, the mounting sleeve block 6 is in meshing moving connection with the steel frame 1 in the mounting sleeve block 6 on the driving gear 12 through the second servo motor 14, the mounting sleeve block 6 is in limiting sliding connection with the steel frame 1 through the sliding bead 13, the mounting sleeve block 6, the second servo motor 14 and the driving gear 12 conveniently drive the binding chain 9 and the fixed disc 10 to carry out transverse movement, the position movement is convenient to carry out flexible operation, the upper end of the front side of the mounting sleeve block 6 is inserted with the second servo motor 14, one end of the second servo motor 14 is provided with the driving gear 12, the lower end of the mounting sleeve block 6 is fixedly connected with the locking groove 15, and the barb 5 is installed to the lock groove 15 inner wall cartridge, reset pivot 17 is installed to barb 5 one side lower extreme, and reset pivot 17 opposite side installs movable block 16, fixed pulley 4 is installed to barb 5 lower extreme, and fixed pulley 4 outer wall installs spacing knot piece 18, spacing knot piece 18 outer wall cartridge installs iron chain 11, and iron chain 11 one end installs winding roller 7, iron chain 11 is lock roll connection through spacing knot piece 18 and fixed pulley 4, and iron chain 11 is crimp connection at first servo motor 8 and steelframe 1 through winding roller 7, so make iron chain 11 conveniently carry out electric crimp traction, and conveniently carry out spacing roll through spacing knot piece 18, it is more stable to pull, winding roller 7 lower extreme and support frame 2 fixed connection, and winding roller 7 one side is installed first servo motor 8, iron chain 11 other end is installed fixed disk 10, and fixed disk 10 lower extreme fixedly connected with bindes chain 9, fixed disk 10 is vertical position with iron chain 11, and iron chain 11 is triangle hoist and mount connection with fixed disk 10 edge, binde chain 9 is matrix position and makes and bindes chain 10 lower extreme and is the position and be the matrix, so can make and install more stable chain 9 through fixed disk, more stable installation.

Working principle: when the motor lifting device of the sample making machine is used, the device is firstly erected and installed, then the device rolls and moves through the universal wheel 3, when the motor lifting device is required to be used, the universal wheel 3 can be locked and fixed, then the motor is bound and fixed with the fixed disc 10 through the binding chain 9, then the device is connected with a power supply, then the first servo motor 8 is started, the iron chain 11 is driven to curl and pull through the winding roller 7, so that the motor is pulled and lifted, then the motor can be maintained, when the motor is required to be transversely adjusted in position, the second servo motor 14 can be started, the motor is transversely moved through the driving gear 12, and when the fixed pulley 4 is required to be disassembled and replaced, the movable block 16 can be turned inwards through the reset rotating shaft 17 and is buckled and disassembled with the locking groove 15, so that the quick disassembly and replacement are realized.

Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a motor hoisting device of sampling machine, includes steelframe (1) and universal wheel (3), support frame (2) are installed at steelframe (1) both ends, install fixed pulley (4) on its steelframe (1), and install iron chain (11), its characterized in that on fixed pulley (4): the steel frame (1) is sleeved with a mounting sleeve block (6), the inner wall of the mounting sleeve block (6) is inlaid with a sliding bead (13), the upper end of the front side of the mounting sleeve block (6) is inserted with a second servo motor (14), one end of the second servo motor (14) is provided with a driving gear (12), the lower end of the mounting sleeve block (6) is fixedly connected with a locking groove (15), the inner wall of the locking groove (15) is inserted with a barb (5), the lower end of one side of the barb (5) is provided with a reset rotating shaft (17), the other side of the reset rotating shaft (17) is provided with a movable block (16), the lower end of the barb (5) is provided with a fixed pulley (4), the outer wall of the fixed pulley (4) is provided with a limiting buckle block (18), the outer wall of the limiting buckle block (18) is sleeved with an iron chain (11), one end of the iron chain (11) is provided with a winding roller (7), the lower end of the winding roller (7) is fixedly connected with a supporting frame (2), one side of the winding roller (7) is provided with a first servo motor (8), and the other end of the winding roller (7) is fixedly connected with a fixed chain (10).

2. The motor lifting device of a sample making machine according to claim 1, wherein: the support frame (2) is of a net-shaped three-dimensional structure, the universal wheels (3) are distributed at four groups of rectangular positions at the lower end of the support frame (2), and the universal wheels (3) are of an integrated brake structure.

3. The motor lifting device of a sample making machine according to claim 2, wherein: the fixed pulley (4) is in insertion locking installation with the installation sleeve block (6) in the locking groove (15) through the barb (5), and the movable block (16) is in resetting and overturning connection with the barb (5) through the resetting rotating shaft (17).

4. A motor lifting device for a sample making machine according to claim 3, wherein: the installation sleeve block (6) is in meshing movable connection with the steel frame (1) in the installation sleeve block (6) on the driving gear (12) through the second servo motor (14), and the installation sleeve block (6) is in limiting sliding connection with the steel frame (1) through the sliding bead (13).

5. The motor lifting device of a sample making machine according to claim 4, wherein: the fixing plate (10) and the iron chain (11) are distributed in vertical positions, the iron chain (11) is connected with the edge of the fixing plate (10) in a triangular hoisting mode, and the binding chains (9) are distributed at the lower end of the fixing plate (10) in matrix positions.

6. The motor lifting device of a sample making machine according to claim 5, wherein: the iron chain (11) is in buckling rolling connection with the fixed pulley (4) through the limiting buckle block (18), and the iron chain (11) is in rolling connection with the steel frame (1) through the winding roller (7) at the first servo motor (8).