CN217676678U

CN217676678U - Stacker hoisting device

Info

Publication number: CN217676678U
Application number: CN202221458546.8U
Authority: CN
Inventors: 王玮; 智应辉; 马定军
Original assignee: Uniview Technology Hangzhou Co ltd
Current assignee: Uniview Technology Hangzhou Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-10-28
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a stacker hoisting device, the head tree that sets up including the symmetry and respectively slide the main bracket who sets up on the head tree, the main bracket is located the head tree both sides and is provided with the side board respectively, and the symmetry is provided with the function block respectively on the outer wall of the relative both sides of side board, has seted up movable spout in the function block, and the window of seting up on the function block communicates in movable spout, has placed the guide pulley subassembly through the window activity in the activity spout, and the guide pulley subassembly is driven and is pushed away on the head tree with the top. The utility model discloses a stacker hoisting device who provides removes in utilizing the quick putting into of window to the activity spout through making the guide pulley subassembly, also can utilize the quick guide pulley subassembly that takes out of window simultaneously to can be convenient for take out the guide pulley subassembly and change or maintain, and also be convenient for install it, further guide pulley subassembly is driven and is pushed away on the head tree, thereby makes the main bracket utilize the guide pulley subassembly to slide on the both sides outer wall of head tree.

Description

Stacker hoisting device

Technical Field

The utility model relates to a stacker technical field relates to a stacker hoisting device particularly.

Background

The existing stacker can be divided into a single-column stacker, a double-column stacker and a trapezoidal-column stacker according to structural classification, and articles sliding on a bracket on a column are lifted and carried by using a bridge type stacker crane and a tunnel type stacker crane, so that the management and storage of the articles are facilitated.

According to patent number CN202022290039.5, disclose a stacker, including horizontal conveying mechanism and the fixed vertical elevating system who sets up on horizontal conveying mechanism, the last fixed horizontal rotary mechanism that is provided with of vertical elevating system, horizontal rotary mechanism includes the slewing bearing bottom plate fixed with vertical elevating system, be equipped with the seat of gyration that has through bearing fixed mounting on the slewing bearing bottom plate, the terminal surface is equipped with the gyration driving piece under the slewing bearing bottom plate, the output fixed mounting of gyration driving piece has the driving gear, the lower terminal surface of seat of gyration is equipped with the driven gear with driving gear meshing, the fixed spacing curb plate that is provided with relative setting on the seat of gyration, the relative inside wall of two spacing curb plates is equipped with the spacing groove, be equipped with the displacement board that removes in the spacing groove in relative spacing inslot, fixed fork telescopic machanism and the displacement driving piece of being provided with on the displacement board, the seat up end is equipped with the rack with the spacing groove syntropy, the fixed drive gear that is provided with of the output of displacement, fork telescopic machanism includes neck formula fixed plate, neck formula fixed plate one end and displacement fixed connection, the other end are provided with and push away tight device.

When the existing bracket slides on the upright post, when the article of the bracket is carried by the fork arm, the downward pressure of the article can be transmitted to the guide wheels at two sides of the bracket, so that the guide wheels need to be replaced or maintained for a long time, but most of the outer guide wheels are fixedly arranged on the bracket, and therefore the replacement is difficult.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stacker hoisting device to the problem of carrying above solving can be convenient for change outer guide pulley, is convenient for maintain and change the guide pulley on it.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a stacker hoisting device, includes the king-post that the symmetry set up and slide respectively and set up the king-bracket on the king-post, the king-bracket is located the king-post both sides and is provided with the side board respectively, and the symmetry respectively is provided with the function block on the outer wall of the relative both sides of side board, set up movable spout in the function block, and the window of seting up on the function block communicates in movable spout, pass through in the movable spout the guide pulley subassembly has been placed in the window activity, and the guide pulley subassembly is driven in order to push away on the king-post.

Preferably, the outer walls of the two sides of the main bracket and the positions inside the main upright posts are respectively provided with an inner sliding block, and the sliding blocks are respectively provided with inner guide wheels in a symmetrical sliding manner.

Preferably, the guide wheel assembly comprises supporting blocks and an outer guide wheel arranged between the supporting blocks in a rolling mode, and a push rod is fixedly installed on one side of the top of each supporting block.

Preferably, the movable sliding groove comprises a guide groove, a guide wheel groove and a transverse groove, the supporting block is arranged in the guide groove in a sliding mode so that the outer guide wheel slides in the guide wheel groove, and the push rod slides in the transverse groove by the supporting block.

Preferably, the outer wall of one side of the functional block is provided with a mandril in a threaded rotating mode, and the mandril is rotated in a threaded mode to push the supporting block to slide in the guide groove.

Preferably, the outer walls of two opposite sides of the side plate are respectively and fixedly provided with a supporting rod, and the other ends of the supporting rods are respectively and fixedly arranged on the main bracket.

In the technical scheme, the utility model provides a pair of stacker hoisting device possesses following beneficial effect: set up the side board through being located the head tree both sides at the owner bracket, the symmetry sets up the function block on the outer wall of the relative both sides of side board simultaneously, and seted up movable spout in the function block, the window that sets up on the function block communicates in movable spout, the guide pulley subassembly has been placed through the window activity in the movable spout, consequently, the quick movable spout of putting into of guide pulley subassembly accessible window removes, also can utilize the quick guide pulley subassembly that takes out of window simultaneously, thereby change or maintain it, further guide pulley subassembly is driven and is pushed up on the head tree, thereby make the head tree utilize the guide pulley subassembly to slide on the both sides outer wall of head tree.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of an overall structure of a main bracket according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structure diagram of a functional block provided by an embodiment of the present invention;

fig. 3 is a schematic sectional view of a functional block according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a guide wheel assembly according to an embodiment of the present invention;

fig. 5 is an enlarged schematic structural diagram of a position a provided by the embodiment of the present invention.

Description of the reference numerals:

1. a main bracket; 2. a supporting block; 3. a top rod; 11. a side plate; 12. a function block; 13. a window; 14. a slider; 15. an inner guide wheel; 16. a transverse groove; 17. a guide wheel groove; 18. a guide groove; 19. a strut; 21. a push rod; 22. an outer guide wheel.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-5, a stacker lifting device comprises main uprights arranged symmetrically and main brackets 1 arranged on the main uprights in a sliding manner respectively, wherein the main brackets 1 are positioned on two sides of the main uprights and are provided with side boards 11 respectively, the outer walls of two opposite sides of each side board 11 are symmetrically provided with functional blocks 12 respectively, movable sliding grooves are formed in the functional blocks 12, windows 13 formed in the functional blocks 12 are communicated with the movable sliding grooves, guide wheel assemblies are movably placed in the movable sliding grooves through the windows 13, and the guide wheel assemblies are driven to push the main uprights. Set up side board 11 through being located the head tree both sides at main bracket 1, the symmetry sets up function block 12 on the outer wall of the relative both sides of side board 11 simultaneously, and movable spout has been seted up in function block 12, the window 13 of seting up on function block 12 communicates in movable spout, guide pulley subassembly has been placed through window 13 activity in the movable spout, consequently, the quick movable spout that puts into of guide pulley subassembly accessible window 13 removes, also can utilize the quick guide pulley subassembly that takes out of window 13 simultaneously, thereby change or maintain it, further guide pulley subassembly is driven to push up on the head tree, thereby make main bracket 1 utilize the guide pulley subassembly to slide on the both sides outer wall of head tree.

Specifically, the guide wheel assembly in the technical scheme is driven, and the driven mode can be hydraulic pushing driving or electric driving rod pushing; or any other driving means known to those skilled in the art.

As shown in fig. 1, as the utility model discloses further provide a technical scheme, the stability that is located the head tree for reinforcing head tree 1 on reduces the friction that head tree 1 side slip caused simultaneously, and the outer wall of head tree 1 both sides just is located the head tree and is provided with slider 14 respectively, and the symmetry slides respectively on the slider 14 and is provided with interior guide pulley 15, utilizes the friction that the reducible head tree 1 both sides limit of interior guide pulley slided and causes on the head tree.

As further shown in fig. 4, the guide wheel assembly includes support blocks 2 and an outer guide wheel 22 rolling between the support blocks 2, and a push rod 21 is fixedly installed on one side of the top of the support blocks 2.

Furthermore, in order to facilitate taking and replacing the guide wheel assembly, the movable sliding groove comprises a guide groove 18, a guide wheel groove 17 and a transverse groove 16, the supporting block 2 is arranged in the guide groove 18 in a sliding mode so that the outer guide wheel 22 can slide in the guide wheel groove 17, when the guide wheel assembly is placed in the movable sliding groove through the window 13, the supporting block 2 is arranged in the guide groove 18 in a sliding mode, the outer guide wheel 22 slides in the guide wheel groove 17, the guide wheel assembly can slide in the transverse groove 16 by manually grabbing the push rod 21, the guide wheel assembly can slide in the movable sliding groove at the position of the window 13 again, and the guide wheel assembly is taken out through the window 13 so that the guide wheel assembly can be maintained or replaced.

Furthermore, in order to drive the guide wheel assembly to push against the outer wall of the main upright post, the outer wall thread on one side of the functional block 12 is rotatably provided with the ejector rod 3, and the ejector rod 3 is rotated to push the supporting block 2 to slide in the guide groove 18, so that the outer guide wheel 22 on the supporting block 2 is driven to push against the outer wall of the main upright post, the outer guide wheel 22 slides on the outer wall of the main upright post, the ejector rod 3 is rotated in a reverse thread manner again, so that the ejector rod 3 is far away from the supporting block 2, and the supporting block 2 can slide through the push rod 21.

More specifically, in order to ensure the structural strength of the side plate 11, the outer walls of two opposite sides of the side plate 11 are respectively and fixedly mounted with a supporting rod 19, the other ends of the supporting rods 19 are respectively and fixedly mounted on the main bracket 1, and the supporting rods 19 can support the side plate 11, so that the structural strength of the side plate 11 is improved when the main bracket 1 lifts and carries an article.

More specifically, the movable chutes are respectively penetrated through the side plates 11, so that the guide wheel assembly is pushed against the outer wall of the main upright.

The working principle is as follows: the friction caused by the sliding of the two side edges of the main bracket 1 on the main upright post is reduced by the inner guide wheels 15 symmetrically arranged on the sliding block 14, the guide wheel assembly is placed in the movable sliding groove by using the window 13, the ejector rod 3 is rotated by screw threads to push the supporting block 2 to slide in the guide groove 18, so that the outer guide wheel 22 on the supporting block 2 is driven to push the outer wall of the main upright post, the outer guide wheel 22 slides on the outer wall of the main upright post, the ejector rod 3 is rotated by reverse screw threads again to enable the ejector rod 3 to be far away from the supporting block 2, the guide wheel assembly can slide in the transverse groove 16 by manually grabbing the push rod 21, the guide wheel assembly can slide in the movable sliding groove at the window 13 again, and the guide wheel assembly can be taken out through the window 13 to maintain or replace the guide wheel assembly.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a stacker hoisting device, includes the head tree that the symmetry set up and slides respectively and set up head bracket (1) on the head tree, its characterized in that, head bracket (1) are located the head tree both sides and are provided with side board (11) respectively, and the symmetry respectively on the outer wall of the relative both sides of side board (11) is provided with function block (12), seted up movable spout in function block (12), and window (13) of seting up on function block (12) communicate in movable spout, pass through in the movable spout the guide pulley subassembly has been placed in window (13) activity, and the guide pulley subassembly is driven in order to push up on the head tree.

2. The stacker lifting device according to claim 1, wherein the outer walls of the two sides of the main bracket (1) and located in the main upright are respectively provided with a sliding block (14), and the sliding blocks (14) are respectively provided with inner guide wheels (15) in a symmetrical and sliding manner.

3. The stacker lifting device according to claim 1, wherein said guide wheel assembly comprises support blocks (2) and outer guide wheels (22) rolling between said support blocks (2), and a push rod (21) is fixedly installed on one side of the top of said support blocks (2).

4. The stacker lifting device according to claim 3, wherein the movable chute comprises a guide groove (18), a guide wheel groove (17) and a transverse groove (16), the support block (2) is slidably disposed in the guide groove (18) to enable the outer guide wheel (22) to slide in the guide wheel groove (17), and the push rod (21) is slid by the support block (2) to slide in the transverse groove (16).

5. The stacker lifting device according to claim 1, wherein the outer wall of one side of the functional block (12) is provided with a push rod (3) in a threaded manner, and the push rod (3) is in a threaded manner to push the support block (2) to slide in the guide groove (18).

6. The stacker lifting device according to claim 1, wherein the outer walls of the opposite sides of the side plate (11) are fixedly provided with a support rod (19), and the other ends of the support rods (19) are fixedly provided on the main bracket (1).