CN213231344U

CN213231344U - Lifting mechanism with adjustable carrying area

Info

Publication number: CN213231344U
Application number: CN202021633139.7U
Authority: CN
Inventors: 吴科元
Original assignee: Hebei Huache Highway Engineering Co ltd
Current assignee: Hebei Huache Highway Engineering Co ltd
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-05-18
Anticipated expiration: 2030-08-08

Abstract

The utility model relates to a hoist technical field especially relates to a carry on area adjustable hoist mechanism, has solved among the prior art under article or the more condition of material, often need carry out a lot of transportation, has increased the extra expenditure of economy, and loading and unloading many times have reduced work efficiency's problem simultaneously. The lifting mechanism with the adjustable carrying area comprises a lifter main body, wherein a base is fixedly connected to the top of the lifter main body, and a groove is formed in the base. The utility model discloses going up and down by lift main part control, when carrying on the area not enough, carrying on the first thing board and passing through the spout to opposite direction pulling, carrying the thing board through first spring with the second and releasing the back, carrying on two first thing boards and second and pressing from both sides between the both sides of thing board and pressing from both sides tightly fixed to increase carrying area is convenient for place more article or material, reduces the use number of times, reduces economic extra expenditure when improving work efficiency.

Description

Lifting mechanism with adjustable carrying area

Technical Field

The utility model relates to a hoist mechanism technical field especially relates to a lifting mechanism with adjustable carrying area.

Background

The lifting mechanism is a device for lifting and operating objects, a lifting motor drives a winding drum to rotate through a coupling and a hollow shaft of a speed reducer, so that a steel wire rope/cable wound on the winding drum drives a hook device to ascend or descend, corresponding couplings and supporting frames are required to be configured according to different lifting heights, and the working performance of the whole crane is directly influenced by the working quality of the lifting mechanism.

The elevator, also known as an elevator or a vertical elevator, is a lifting machine or device for a platform or semi-enclosed platform for carrying people or goods on a vertical shaft, which is an integral part of the platform and the equipment, motors, cables and other auxiliary equipment for operating the platform.

However, in the case of a large number of articles or materials, multiple transportation is often required, which increases the economic additional expenditure, and decreases the work efficiency due to multiple loading and unloading.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lifting mechanism with adjustable carrying area has solved among the prior art under article or the more condition of material, often need carry out a lot of transportation, has increased economic extra expenditure, and loading and unloading many times have reduced work efficiency's problem simultaneously.

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

the utility model provides a carry on area adjustable hoist mechanism, including the lift main part, the top fixedly connected with base of lift main part, the inside of base is seted up flutedly, the top of base is located the both sides of recess and inlays and be equipped with four spouts, every two adjacent spouts are the symmetric state and distribute, the both sides that the top of base is located the recess are equipped with two first year thing boards that are the symmetric state and distribute, first year thing board and base top between through connecting piece and two spout sliding connection that are located recess one side, there is the second to carry the thing board inside of recess through first spring elastic connection.

Preferably, the inside of spout is located the connecting piece and all is equipped with the second spring in the one side of keeping away from the recess, through second spring elastic connection between first year thing board and the spout.

Preferably, the adjacent surfaces of the two first carrying plates are provided with clamping grooves distributed in an equidistant state, and the adjacent surfaces of the second carrying plate and the first carrying plates are fixedly connected with clamping blocks in a corresponding state with the clamping grooves.

Preferably, the top of the first loading plate is fixedly connected with a first fence which is distributed in a symmetrical state, and the top of the second loading plate is rotatably connected with a second fence which is distributed in a symmetrical state and parallel to the sliding groove.

Preferably, the two ends of the first fence and the second fence are fixedly connected with snap rings which are distributed in a vertically staggered mode, and the inside of each snap ring is inserted with a snap bolt.

Preferably, a cart is fixedly connected to the bottom of the elevator body.

The utility model discloses for prior art possesses following beneficial effect at least:

1. by lift main part control lift, when the carrying area is not enough, with the first thing board that carries through the spout to opposite direction pulling, carry the thing board through first spring with the second and release the back, carry two first thing boards and the second and carry and press from both sides tightly fixedly between the both sides of thing board to the increase carrying area is convenient for place more article or material, reduces the use number of times, reduces economic extra expenditure when improving work efficiency.

2. The first thing board of carrying of being convenient for through the effort of second spring is reduced and is pressed from both sides tightly to the second thing board of carrying, be convenient for first thing board of carrying and the second through the effect of draw-in groove and fixture block and carry the fixing between the thing board, prevent that the second from carrying the thing board and coming off, prevent article and material landing through first rail and second rail, second bounding wall and second carry to rotate between the thing board top and be connected and be convenient for carry the thing board with the second and accomodate together, snap ring and the gim peg through crisscross distribution carry out fixed connection from top to bottom between first rail and the second rail, prevent that first thing board and second carry and separate between the thing board, be convenient for remove the lift main part through the shallow, the convenient transfer.

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 cross-sectional view of the partial structure of FIG. 1;

FIG. 3 is a schematic cross-sectional view of a portion of the structure of FIG. 1 in an expanded state;

FIG. 4 is an enlarged view of a portion A of FIG. 2;

fig. 5 is an enlarged view of a portion a of fig. 3.

In the figure: 1. an elevator main body; 2. a base; 3. a groove; 4. a chute; 5. a first carrier plate; 6. a connecting member; 7. a first spring; 8. a second carrier plate; 9. a second spring; 10. a card slot; 11. a clamping block; 12. a first fence; 13. a second fence; 14. a snap ring; 15. fastening a bolt; 16. and (5) pushing the cart.

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. 1-5, a lifting mechanism with adjustable carrying area, including lift main body 1, top fixedly connected with base 2 of lift main body 1, recess 3 has been seted up to base 2's inside, the top of base 2 is located the both sides of recess 3 and inlays and be equipped with four spout 4, every two adjacent spout 4 are the symmetric state and distribute, the top of base 2 is located the both sides of recess 3 and is equipped with two first year thing boards 5 that are the symmetric state and distribute, first year thing board 5 and 2 between the top of base through connecting piece 6 with be located two spout 4 sliding connection of recess 3 one side, there is second year thing board 8 recess 3's inside through first spring 7 elastic connection.

The scheme has the following working processes:

when needs use hoist mechanism to transport a large amount of article and materials, carry two first year thing boards 5 towards the one end pulling of keeping away from mutually with 2 tops of base through connecting

piece

6 and 4 sliding connection of spout, the second is carried thing board 8 and is popped out the back through the effort of first spring 7 this moment, carries thing board 8 with two first year thing boards 5 and carries out the centre gripping to the second and fix to increase and carry on the area, rethread elevator main part 1 goes up and down base 2.

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

provide the lift effort by lift main part 1, make first year thing board 5 and base 2 between sliding connection adjust through connecting piece 6 and spout 4, the second is carried thing board 8 and is released the effort of restriction back through first spring 7 at first year thing board 5 and pop out, thereby the fast assembly of being convenient for transports more article or material through increasing the carrying area, reduces the total number of times of transportation, reduces the extra expenditure of economy.

Further, the inside of spout 4 lies in one side that recess 3 was kept away from to connecting piece 6 and all is equipped with second spring 9, and first year thing board 5 and spout 4 between through second spring 9 elastic connection, it is specific, the effort through second spring 9 be convenient for first year thing board 5 reduction and carry the thing board 8 to press from both sides tightly to the second.

Further, the draw-in groove 10 that is the equidistance state and distributes is all seted up to two first year looks proximal surfaces of thing board 5, and the second carries the equal fixedly connected with of the second year thing board 8 and the first year thing board 5 proximal surfaces and is the fixture block 11 of corresponding state with draw-in groove 10, and is concrete, and the effect through draw-in groove 10 and fixture block 11 is convenient for first year thing board 5 and the second carries the fixed between the thing board 8, prevents that the second carries thing board 8 to drop.

Further, the top fixedly connected with of first year thing board 5 is the first rail 12 that the symmetric state distributes, and the top of second year thing board 8 is rotated and is connected with the second rail 13 that is the symmetric state distribution with spout 4 is parallel, and is concrete, prevents article and material landing through first rail 12 and second rail 13, and the second bounding wall is carried to rotate between the thing board 8 top with the second and is connected and be convenient for and carry the thing board 8 with the second and accomodate together.

Further, the snap rings 14 distributed in an up-down staggered mode are fixedly connected to two ends of the first rail 12 and the second rail 13, the snap bolts 15 are inserted into the snap rings 14, specifically, the snap rings 14 distributed in an up-down staggered mode and the snap bolts 15 are fixedly connected between the first rail 12 and the second rail 13, and the first carrying plate 5 and the second carrying plate 8 are prevented from being separated.

Further, the bottom of the elevator main body 1 is fixedly connected with a trolley 16, and particularly, the elevator main body 1 is convenient to move and transfer through the trolley 16.

In summary, the elevator body 1 provides the lifting force, the first loading plate 5 is slidably connected with the base 2 through the connecting member 6 and the sliding groove 4 for adjustment, the second loading plate 8 is ejected through the force of the first spring 7 after the first loading plate 5 is released from the limit, the fast assembly is facilitated, more articles or materials are transported by increasing the loading area, the total number of transportation is reduced, the economic extra expenditure is reduced, the first loading plate 5 is conveniently restored and the second loading plate 8 is conveniently clamped through the force of the second spring 9, the articles and materials are prevented from sliding down through the first rail 12 and the second rail 13, the second rail is rotatably connected with the top of the second loading plate 8 for being conveniently stored together with the second loading plate 8, the first rail 12 is fixedly connected with the second rail 13 through the snap rings 14 and the snap bolts 15 which are distributed in a vertical staggered manner, the first loading plate 5 and the second loading plate 8 are prevented from being separated, and the lift main body 1 is convenient to move and transfer through the trolley 16.

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 carry on area adjustable hoist mechanism, includes lift main part (1), its characterized in that, top fixedly connected with base (2) of lift main part (1), the inside of base (2) is seted up flutedly (3), the both sides that the top of base (2) is located flutedly (3) are inlayed and are equipped with four spout (4), every adjacent two spout (4) are the symmetric state and distribute, the both sides that the top of base (2) is located flutedly (3) are equipped with two first year thing boards (5) that are the symmetric state and distribute, first year thing board (5) and base (2) top between through connecting piece (6) and two spout (4) sliding connection that are located flutedly (3) one side, the inside of recess (3) has the second to carry thing board (8) through first spring (7) elastic connection.

2. The lifting mechanism with the adjustable carrying area according to claim 1, wherein a second spring (9) is arranged inside the sliding groove (4) on one side of the connecting piece (6) far away from the groove (3), and the first carrying plate (5) is elastically connected with the sliding groove (4) through the second spring (9).

3. The lifting mechanism with adjustable carrying area according to claim 1, wherein the adjacent surfaces of the two first carrying plates (5) are respectively provided with a clamping groove (10) distributed in an equidistant manner, and the adjacent surfaces of the second carrying plate (8) and the first carrying plates (5) are respectively and fixedly connected with a clamping block (11) corresponding to the clamping groove (10).

4. The lifting mechanism with adjustable carrying area according to claim 1, wherein the top of the first carrying plate (5) is fixedly connected with a first rail (12) which is distributed in a symmetrical state, and the top of the second carrying plate (8) is rotatably connected with a second rail (13) which is distributed in a symmetrical state and is parallel to the chute (4).

5. The lifting mechanism with the adjustable carrying area as claimed in claim 4, wherein the first rail (12) and the second rail (13) are both fixedly connected with snap rings (14) distributed in a vertically staggered manner, and the snap bolts (15) are inserted into the snap rings (14).

6. Lifting mechanism with adjustable carrying area according to claim 1, characterized in that a trolley (16) is fixedly connected to the bottom of the elevator body (1).