CN217051287U

CN217051287U - Motor lifting appliance

Info

Publication number: CN217051287U
Application number: CN202220999299.6U
Authority: CN
Inventors: 郝光宇; 崔喜新; 安鑫; 史春仁
Original assignee: Liaoning Xiaozhiren Intelligent Equipment Co ltd
Current assignee: Liaoning Xiaozhiren Intelligent Equipment Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-07-26
Anticipated expiration: 2032-04-27

Abstract

The utility model belongs to the technical field of the hoist, a motor hoist is disclosed, including the foundatin plate, frame and crossbeam, the foundatin plate is rectangle platelike structure, the hoist and mount screw has evenly been seted up to the foundatin plate, the connecting chain is installed through the hoist and mount screw to the downside of foundatin plate, the upper surface three-terminal of foundatin plate has the frame through cushion fixed mounting, wherein the frame of two symmetries slides and is equipped with first slip hanging head, the center department fixed mounting of both sides has the boss about first slip hanging head, fixed mounting has the crossbeam between the first slip hanging head, the crossbeam slides and is equipped with second slip hanging head, the center department spiro union of second slip hanging head upside is equipped with gyration rings, the upside of upside boss and second slip hanging head all is provided with locating component, the downside of downside boss and second slip hanging head is provided with locking Assembly. The utility model discloses the hookup location of adjustable connecting chain through the slip hanging head regulation focus to suitable position, and the potential safety hazard is got rid of in the stable transportation of the motor of being convenient for.

Description

Motor lifting appliance

Technical Field

This application belongs to hoist technical field, specifically is a motor hoist.

Background

The lifting appliance is a device for lifting and taking heavy objects in lifting machinery, the most common lifting appliances for lifting and taking finished objects are lifting hooks and lifting straps, and other lifting rings, lifting suckers, clamps, forks and the like are also used, and the lifting appliance is widely applied to the lifting and taking industry.

When carrying out hoist and mount transportation to the motor, belt or chain hoist commonly used, one end is connected with the rings of motor, and the other end is connected with the couple of loop wheel machine to accomplish the rotation operation, but the motor of different models has rings and the focus of different positions, the connection operation of inconvenient hoist, and the focus skew easily leads to the drunkenness, has the installation hidden danger of dropping or even breaking the motor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that exists, provide a transport reliable and stable motor hoist to the aforesaid.

The technical scheme is as follows:

the utility model provides a motor lifting appliance, including foundatin plate, frame and crossbeam, the foundatin plate is rectangle platelike structure, the hoist and mount screw has evenly been seted up to the foundatin plate, the connecting chain is installed through the hoist and mount screw to the downside of foundatin plate, the upper surface three-terminal of foundatin plate has the frame through cushion fixed mounting, wherein the frame of two symmetries slides and is equipped with first slip hanging head, the center department fixed mounting of both sides has the boss about first slip hanging head, fixed mounting has the crossbeam between the first slip hanging head, the crossbeam slides and is equipped with the slip hanging head of second, the center department spiro union of the slip hanging head upside of second is equipped with gyration rings, the upside that upside boss and the slip hanging head of second all is provided with locating component, the downside that downside boss and the slip hanging head of second are provided with locking Assembly.

Preferably, the second sliding hanging head comprises a U-shaped sliding block and a cover plate, the cover plate is fixedly assembled with the open end of the U-shaped sliding block through a screw, and the cross beam penetrates through a channel formed between the U-shaped sliding block and the cover plate.

Preferably, the positioning assembly is a positioning screw, and the upper reinforcing block and the second sliding hanging head are provided with a first screw hole matched with the positioning screw.

Preferably, the set screw is threadedly fitted with a lock nut.

Preferably, the locking assembly is a locking screw, the second screw holes matched with the locking screw are formed in the lower side reinforcing block and the first sliding hanging head, through holes are uniformly formed in the lower sides of the two symmetrical frames, the second screw holes matched with the locking screw are formed in the lower side of the U-shaped sliding block, through holes are uniformly formed in the lower side of the cross beam, and the locking screw penetrates through the corresponding second screw holes to be spliced with the through holes.

Preferably, the connecting chain comprises a bolt-type rotary lifting ring, a cobra hook and a chain, the cobra hook is assembled at two ends of the chain in a connecting mode, the cobra hook at one end is hung on the bolt-type rotary lifting ring, and the bolt-type rotary lifting ring is assembled with the hoisting screw in a threaded mode.

Preferably, two ends of the two symmetrical frames far away from the other frame are fixedly provided with end covers.

The utility model has the advantages of it is following:

the utility model discloses according to the rings position of different model motors, the hookup location of adjustable connecting chain through can vertically, lateral shifting adjusts and fixed slip hangs the head and adjusts focus to suitable position, uses in a flexible way, and the potential safety hazard is got rid of in the stable transportation of the motor of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a front view of the present invention;

fig. 3 is a bottom view of the present invention.

In the figure: 1. the device comprises a foundation plate, 2. a frame, 3. a hoisting screw hole, 4. a second sliding hanging head, 41. a U-shaped sliding block, 42. a cover plate, 5. a cross beam, 6. a cushion block, 7. a rotary hanging ring, 8. a connecting chain, 81. a bolt type rotary hanging ring, 82. a cobra hanging hook, 83. a chain, 9. a positioning screw, 10. a locking screw, 11. a first sliding hanging head, 12. an end cover, 13. a through hole, 14. a locking nut.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the accompanying drawings. However, the present invention is not limited to the above embodiments, and structural, method, or functional changes made by those skilled in the art according to the present invention are all included in the scope of the present invention.

The utility model discloses a motor sling, as shown in figures 1-3, comprising a foundation plate 1, a frame 2 and a beam 5, wherein the foundation plate 1 is a rectangular plate structure, the frame 2 and the beam 5 are hollow cylindrical structures, the foundation plate 1 is uniformly provided with hoisting screw holes 3, the lower side of the foundation plate 1 is provided with a connecting chain 8 through the hoisting screw holes 3, the three ends of the upper surface of the foundation plate 1 are fixedly provided with the frame 2 through cushion blocks 6, the installation mode is that the upper surface of the foundation plate 1 passes through the foundation plate 1, the cushion blocks 6 and the frame 2 through bolt groups and is locked, the assembly and disassembly are convenient, wherein two symmetrical frames 2 are slidably assembled with a first sliding suspension head 11, the centers of the upper side and the lower side of the first sliding suspension head 11 are fixedly provided with reinforcing blocks which are used for thickening the wall thickness of the first sliding suspension head 11, the beam 5 is fixedly arranged between the first sliding suspension heads 11, the beam 5 is slidably assembled with a second sliding suspension head 4, the center of the upper side of the second sliding hanging head 4 is provided with a rotary hanging ring 7 in a threaded manner, the upper sides of the upper side reinforcing block and the second sliding hanging head 4 are provided with positioning assemblies, and the lower sides of the lower side reinforcing block and the second sliding hanging head 4 are provided with locking assemblies.

The second sliding suspension head 4 comprises a U-shaped slider 41 and a cover plate 42, the cover plate 42 is fixedly assembled with the open end of the U-shaped slider 41 through screws, and the beam 5 passes through a channel formed between the U-shaped slider 41 and the cover plate 42, so that the second sliding suspension head 4 can move transversely along the beam 5.

The positioning component is a positioning screw 9, a first screw hole matched with the positioning screw 9 is formed in the upper side reinforcing block and the second sliding hanging head 4, the positioning screw 9 of the upper side reinforcing block penetrates through the first screw hole to abut against the frame 2 to position the first sliding hanging head 11, and the positioning screw 9 of the second sliding hanging head 4 penetrates through the first screw hole to abut against the cross beam 5 to be fixed in position.

The set screw 9 is threadedly fitted with a lock nut 14, the lock nut 14 being used to lock the adjusted set screw 9 against play.

The locking assembly is a locking screw 10, second screw holes matched with the locking screw 10 are formed in the reinforcing block on the lower side and the first sliding hanging head 11, through holes 13 are uniformly formed in the lower sides of the two symmetrical frames 2, second screw holes matched with the locking screw 10 are formed in the lower side of the U-shaped sliding block 41, through holes 13 are uniformly formed in the lower side of the cross beam 5, the locking screw 10 penetrates through the corresponding second screw holes to be in inserted connection with the through holes 13, and the first sliding hanging head 11 and the second sliding hanging head 4 can be adjusted at a fixed distance according to the position of the through holes 13.

Avoidance openings are formed in two ends of the foundation plate 1 below the locking screws 10, and tools which are convenient to hold operate the locking screws 10.

The connecting chain 8 comprises a bolt-type rotary lifting ring 81, a cobra hook 82 and a chain 83, the cobra hook 82 is connected and assembled at two ends of the chain 83, the cobra hook 82 at one end is connected and assembled with the bolt-type rotary lifting ring 81, the bolt-type rotary lifting ring 81 is in threaded assembly with the lifting screw holes 3 at different positions, and the installation position can be adjusted.

The end parts of the two symmetrical frames 2 far away from the other frame 2 are fixedly provided with end covers 12, and the end covers 12 are used for sealing the frames 2.

The specific application of this embodiment is:

selecting a corresponding number of connecting chains 8 according to the positions and the number of the motor hanging rings, and enabling one ends of the connecting chains 8 to be in threaded connection with the hoisting screw holes 3 and the other ends to be in hanging connection with the motor hanging rings; the first sliding hanging head 11 can be longitudinally moved and adjusted along the frame 2, the second sliding hanging head 4 is transversely moved along the cross beam 5, and the locking screws 10 penetrate through the corresponding second screw holes to be spliced and assembled with the through holes 13 for distance adjustment and fixation; if the distance adjustment can not meet the determination of the gravity center, the first sliding hanging head 11 and the second sliding hanging head 4 can be respectively fixed through the positioning screws 9 and locked through the locking nuts 14, and the rotary lifting ring 7 can be matched with a crane to stably transfer motors with different models and different gravity centers.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A motor lifting appliance is characterized by comprising a foundation plate (1), frames (2) and cross beams (5), wherein the foundation plate (1) is of a rectangular plate-shaped structure, lifting screw holes (3) are uniformly formed in the foundation plate (1), a connecting chain (8) is installed on the lower side of the foundation plate (1) through the lifting screw holes (3), the frames (2) are fixedly installed on three ends of the upper surface of the foundation plate (1) through cushion blocks (6), wherein two symmetrical frames (2) are slidably assembled with first sliding lifting heads (11), reinforcing blocks are fixedly installed at the centers of the upper side and the lower side of each first sliding lifting head (11), the cross beams (5) are fixedly installed between the first sliding lifting heads (11), the cross beams (5) are slidably assembled with second sliding lifting heads (4), rotary lifting rings (7) are assembled at the centers of the upper sides of the second sliding lifting heads (4) in a threaded manner, and positioning assemblies are arranged on the upper sides of the upper reinforcing blocks and the second sliding lifting heads (4), and locking assemblies are arranged on the lower side reinforcing block and the lower side of the second sliding hanging head (4).

2. A motor spreader according to claim 1, wherein the second sliding head (4) comprises a U-shaped slider (41) and a cover plate (42), the cover plate (42) is fixedly assembled with the open end of the U-shaped slider (41) by screws, and the cross beam (5) passes through a channel formed between the U-shaped slider (41) and the cover plate (42).

3. The motor spreader according to claim 2, wherein the positioning component is a positioning screw (9), and the upper reinforcing block and the second sliding head (4) are provided with a first screw hole matched with the positioning screw (9).

4. A motor spreader according to claim 3, wherein the set screw (9) is threadedly fitted with a lock nut (14).

5. The motor lifting appliance according to claim 4, wherein the locking component is a locking screw (10), the lower side reinforcing block and the first sliding lifting head (11) are provided with second screw holes matched with the locking screw (10), the lower sides of the two symmetrical frames (2) are uniformly provided with through holes (13), the lower side of the U-shaped sliding block (41) is provided with second screw holes matched with the locking screw (10), the lower side of the cross beam (5) is uniformly provided with through holes (13), and the locking screw (10) penetrates through the corresponding second screw holes to be spliced with the through holes (13) for assembly.

6. The motor sling according to claim 1, wherein the connecting chain (8) comprises a bolt-type rotary sling (81), a cobra hook (82) and a chain (83), the two ends of the chain (83) are connected and provided with the cobra hook (82), the cobra hook (82) at one end is hung and connected with the bolt-type rotary sling (81), and the bolt-type rotary sling (81) is in threaded assembly with the hoisting screw hole (3).

7. A motor spreader according to claim 1, characterised in that end caps (12) are fixedly mounted to the ends of two symmetrical frames (2) remote from the other frame (2).