CN214935479U

CN214935479U - Intelligent control portal crane for stability of winding drum

Info

Publication number: CN214935479U
Application number: CN202120666207.8U
Authority: CN
Inventors: 王立建; 刘延松; 武建华; 张晓艳
Original assignee: Henan Dongqi Machinery Co ltd
Current assignee: Henan Dongqi Machinery Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-11-30
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses a gantry crane with intelligently controlled drum stability, which comprises a beam, an auxiliary balance component, a horizontal wheel mechanism and an electric drum, wherein the edges of the two ends of the electric drum are respectively provided with the auxiliary balance component which is contacted with the lower surface of the beam, the auxiliary balance component comprises a roller, a Y-shaped frame, a guide block, a sleeve, a spring, a square block, a rotating wheel, an adjusting bolt column and a mounting seat, the auxiliary balance component plays the role of assisting the balance of the electric drum to avoid the electric drum from shaking, the stability of the whole gantry crane is improved, the roller is movably connected with the top end of the Y-shaped frame, the Y-shaped frame is used for supporting, the surface of the mounting seat is inclined, thus, the whole height of the sleeve can be adjusted in the moving process of the guide block and the sleeve, in the process of twisting the rotating wheel, the sleeve can be driven to move on the surface of the mounting seat, the height position of the roller is changed along with the change of the height position of the roller, the adjusting effect is achieved, and the adjusting process is simple and convenient.

Description

Intelligent control portal crane for stability of winding drum

Technical Field

The utility model relates to a hoist technical field specifically is a reel stationarity intelligent control's gantry crane.

Background

The gantry crane is a variant of a bridge crane and is also called a gantry crane. The device is mainly used for loading and unloading outdoor goods yards, stockyards and bulk goods. The portal crane has the characteristics of high site utilization rate, large operation range, wide application range, strong universality and the like, and is widely used in port goods yards. The gantry crane still puts the material hoist and mount that is used for in the factory building, often can appear the problem that electronic reel rocked at the in-process of gantry crane operation, leads to holistic start stability to reduce, so need be equipped with one kind and do not influence the stationarity auxiliary assembly under the current hoisting equipment operating condition, need it to possess simultaneously and adjust convenient characteristics.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spool stationarity intelligent control's gantry crane possesses the stationarity that can improve whole gantry crane, and the problem among the prior art can be solved to the simple and convenient advantage of accommodation process simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme:

a portal crane with intelligently controlled drum stability comprises a cross beam, an auxiliary balance assembly, a horizontal wheel mechanism and an electric drum, wherein the cross beam is provided with the horizontal wheel mechanism movably connected with the cross beam, the bottom end of the horizontal wheel mechanism is fixed with the electric drum, the edges of two ends of the electric drum are respectively provided with the auxiliary balance assembly, the auxiliary balance assembly is in contact with the lower surface of the cross beam, the auxiliary balance assembly comprises a roller, a Y-shaped frame, a guide block, a sleeve, a spring, a square block, a rotating wheel, an adjusting bolt column and a mounting seat, the roller is in contact with the lower surface of the cross beam, the roller is movably connected with the top end of the Y-shaped frame, the outer wall of the bottom end of the Y-shaped frame is movably connected with the sleeve, the guide block is mounted at the bottom end of the sleeve and is connected with the mounting seat through the guide block, the mounting seat is fixed at the upper edge of the electric drum, the square block is welded and fixed on the mounting seat, and a threaded hole is formed in the center of the square block, the square block is movably connected with the adjusting bolt column through the threaded hole, one end of the adjusting bolt column is provided with a rotating wheel, the other end of the adjusting bolt column is movably connected with the sleeve, a spring is arranged in the inner cavity of the sleeve, and the spring is in contact with the bottom end of the Y-shaped frame.

Preferably, the Y-shaped frame comprises a round shaft, a folding frame and a cylinder, the round shaft penetrates through the roller and is movably connected with the roller, the round shaft is connected with the top end of the folding frame, the center of the bottom end of the folding frame is fixed with the cylinder, the outer wall of the cylinder is movably connected with the sleeve, and the cylinder is in contact with the spring.

Preferably, the surface of the mounting seat is provided with a sliding groove matched with the guide block, and the cross section of the guide block is in an isosceles trapezoid shape.

Preferably, the surface of the mount is inclined.

Preferably, one end of the adjusting bolt column is provided with a short cylinder and a round cake, and the short cylinder and the round cake are both movably connected with the sleeve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

this coiling block stationarity intelligent control's gantry crane, supplementary balanced subassembly is all installed to the both ends edge of electronic reel, supplementary balanced subassembly plays the balanced effect of supplementary electronic reel, avoid electronic reel to take place to rock, improve whole gantry crane's stationarity, the top swing joint of gyro wheel and Y shape frame, Y shape frame is used for supporting, the surface slope of mount pad, like this at the in-process that guide block and sleeve removed, telescopic whole height just can obtain the regulation, at the in-process of twisting the runner, can drive the sleeve at the surface movement of mount pad, the high position of gyro wheel also changes thereupon, reach the effect of adjusting, accommodation process is simple and convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a;

fig. 3 is a schematic structural view of the auxiliary balance assembly of the present invention;

FIG. 4 is a schematic view of the Y-shaped frame structure of the present invention;

fig. 5 is a schematic view of the structure of the adjusting bolt column of the present invention.

In the figure: 1. a cross beam; 2. an auxiliary balancing component; 21. a roller; 22. a Y-shaped frame; 221. a circular shaft; 222. folding the frame; 223. a cylinder; 23. a guide block; 24. a sleeve; 25. a spring; 26. a square block; 27. a rotating wheel; 28. adjusting the bolt column; 281. a short cylinder; 282. a cake; 29. a mounting seat; 3. a horizontal wheel mechanism; 4. an electric reel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a gantry crane with intelligently controlled drum stability includes a beam 1, an auxiliary balance assembly 2, a horizontal wheel mechanism 3 and an electric drum 4, wherein the beam 1 is disposed parallel to a horizontal plane, the beam 1 is provided with the horizontal wheel mechanism 3 movably connected thereto, the bottom end of the horizontal wheel mechanism 3 is fixed to the electric drum 4, i.e., the beam 1 is connected to the electric drum 4 through the horizontal wheel mechanism 3, the horizontal wheel mechanism 3 is installed to ensure that the electric drum 4 can move in parallel, the auxiliary balance assemblies 2 are installed at the edges of two ends of the electric drum 4, the auxiliary balance assembly 2 plays a role in balancing the electric drum 4, the electric drum 4 is prevented from shaking, the stability of the whole gantry crane is improved, the auxiliary balance assembly 2 contacts with the lower surface of the beam 1, the auxiliary balance assembly 2 includes a roller 21, a Y-shaped frame 22, a guide block 23, The device comprises a sleeve 24, a spring 25, a block 26, a rotating wheel 27, an adjusting bolt column 28 and a mounting seat 29, wherein the roller 21 is contacted with the lower surface of the beam 1, namely the roller 21 can be movably connected with the lower surface of the beam 1, the roller 21 is movably connected with the top end of a Y-shaped frame 22, the Y-shaped frame 22 is used for supporting, the Y-shaped frame 22 comprises a round shaft 221, a folding frame 222 and a cylinder 223, the round shaft 221 penetrates through the roller 21 and is movably connected with the roller 21, the round shaft 221 is connected with the top end of the folding frame 222, the bottom end center of the folding frame 222 is fixed with the cylinder 223, the outer wall of the cylinder 223 is movably connected with the sleeve 24, the cylinder 223 is contacted with the spring 25, the outer wall of the bottom end of the Y-shaped frame 22 is movably connected with the sleeve 24, a guide block 23 is mounted at the bottom end of the sleeve 24, the sleeve 24 is connected with the mounting seat 29 through the guide block 23, a sliding groove matched with the guide block 23 is formed in the surface of the mounting seat 29, the guide block 23 can move along the inclined plane of the mounting seat 29, the cross section of the guide block 23 is isosceles trapezoid, the surface of the mounting seat 29 is inclined, so that the overall height of the sleeve 24 can be adjusted in the moving process of the guide block 23 and the sleeve 24, the mounting seat 29 is fixed at the upper edge of the electric winding drum 4, a block 26 is welded and fixed on the mounting seat 29, a threaded hole is formed in the center of the block 26, the block 26 is movably connected with an adjusting bolt column 28 through the threaded hole, a rotating wheel 27 is installed at one end of the adjusting bolt column 28, the other end of the adjusting bolt column 28 is movably connected with the sleeve 24, a short cylinder 281 and a round cake 282 are arranged at one end of the adjusting bolt column 28, the short cylinder 281 and the round cake 282 are both movably connected with the sleeve 24, so that in the process of screwing the rotating wheel 27, the rotating wheel 27 drives the adjusting bolt column 28 to rotate, the adjusting bolt column 28 can also displace, the sleeve 24 can be driven to move on the surface of the mounting seat 29, and the adjusting effect can be achieved, a spring 25 is mounted in the interior of the sleeve 24, the spring 25 contacting the bottom end of the Y-shaped frame 22.

The portal crane with intelligently controlled stability of the winding drum comprises a cross beam 1, auxiliary balance assemblies 2, horizontal wheel mechanisms 3 and electric winding drums 4, wherein the cross beam 1 is arranged in parallel to a horizontal plane, the horizontal wheel mechanisms 3 which are movably connected with the cross beam 1 are installed on the cross beam 1, the electric winding drums 4 can move in parallel through installation of the horizontal wheel mechanisms 3, the auxiliary balance assemblies 2 are installed at the edges of two ends of each electric winding drum 4, the auxiliary balance assemblies 2 play a role in assisting the balance of the electric winding drums 4, the electric winding drums 4 are prevented from shaking, the stability of the whole portal crane is improved, the auxiliary balance assemblies 2 are in contact with the lower surface of the cross beam 1, rollers 21 can be movably connected with the lower surface of the cross beam 1, the rollers 21 are movably connected with the top ends of Y-shaped frames 22, the Y-shaped frames 22 are used for supporting, sleeves 24 are connected with mounting bases 29 through guide blocks 23, and the guide blocks 23 can move along the inclined planes of the mounting bases 29, the surface of the mounting seat 29 is inclined, so that the overall height of the sleeve 24 can be adjusted in the moving process of the guide block 23 and the sleeve 24, the block 26 is movably connected with the adjusting bolt column 28 through a threaded hole, in the process of screwing the rotating wheel 27, the rotating wheel 27 drives the adjusting bolt column 28 to rotate, the adjusting bolt column 28 is rotated to be displaced, and the sleeve 24 can be driven to move on the surface of the mounting seat 29, so that the adjusting effect is achieved; wherein play the balanced effect of supplementary electronic reel 4 after the installation of supplementary balanced subassembly 2, avoid electronic reel 4 to take place to rock, improve whole gantry crane's stationarity, simultaneously when needs adjust the position of supplementary balanced subassembly 2 as required, only need twist runner 27, twist and just can drive sleeve 24 after runner 27 and remove at the surface of mount pad 29, the high position of gyro wheel 21 also changes thereupon, reach the effect of adjusting, accommodation process is simple and convenient.

In summary, the following steps: this gantry crane of roll stability intelligent control, supplementary balanced subassembly 2 is all installed to the both ends edge of electronic reel 4, supplementary balanced subassembly 2 plays the balanced effect of supplementary electronic reel 4, avoid electronic reel 4 to take place to rock, improve whole gantry crane's stationarity, gyro wheel 21 and the top swing joint of Y shape frame 22, Y shape frame 22 is used for supporting, the surperficial slope of mount pad 29, at the in-process that guide block 23 and sleeve 24 removed like this, sleeve 24's whole height just can be adjusted, at the in-process of twisting runner 27, can drive sleeve 24 at the surface movement of mount pad 29, the high position of gyro wheel 21 also changes thereupon, reach the effect of adjusting, accommodation process is simple and convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portal crane of reel stationarity intelligent control, includes crossbeam (1), supplementary balanced subassembly (2), level wheel mechanism (3) and electronic reel (4), its characterized in that: the horizontal wheel mechanism (3) is movably connected with the beam (1), the bottom end of the horizontal wheel mechanism (3) is fixed with the electric winding drum (4), the edges of the two ends of the electric winding drum (4) are respectively provided with the auxiliary balance assembly (2), the auxiliary balance assembly (2) is in contact with the lower surface of the beam (1), the auxiliary balance assembly (2) comprises a roller (21), a Y-shaped frame (22), a guide block (23), a sleeve (24), a spring (25), a square block (26), a rotating wheel (27), an adjusting bolt column (28) and a mounting seat (29), the roller (21) is in contact with the lower surface of the beam (1), the roller (21) is movably connected with the top end of the Y-shaped frame (22), the outer wall of the bottom end of the Y-shaped frame (22) is movably connected with the sleeve (24), the guide block (23) is mounted at the bottom end of the sleeve (24), the sleeve (24) is connected with the mounting seat (29) through the guide block (23), the mounting seat (29) is fixed at the upper edge of the electric winding drum (4), a square block (26) is fixed on the mounting seat (29) in a welding mode, a threaded hole is formed in the center of the square block (26), the square block (26) is movably connected with an adjusting bolt column (28) through the threaded hole, a rotating wheel (27) is installed at one end of the adjusting bolt column (28), the other end of the adjusting bolt column (28) is movably connected with a sleeve (24), a spring (25) is installed in an inner cavity of the sleeve (24), and the spring (25) is in contact with the bottom end of the Y-shaped frame (22).

2. The gantry crane of claim 1, wherein the gantry crane comprises: y shape frame (22) are including circle axle (221), book frame (222) and cylinder (223), and circle axle (221) run through gyro wheel (21) and rather than swing joint, and the top of folding frame (222) is connected in circle axle (221), and the bottom center of folding frame (222) is fixed with cylinder (223), and the outer wall and sleeve (24) swing joint of cylinder (223), cylinder (223) and spring (25) contact.

3. The gantry crane of claim 1, wherein the gantry crane comprises: the surface of the mounting seat (29) is provided with a sliding groove matched with the guide block (23), and the cross section of the guide block (23) is isosceles trapezoid.

4. The gantry crane of claim 1, wherein the gantry crane comprises: the surface of the mounting seat (29) is inclined.

5. The gantry crane of claim 1, wherein the gantry crane comprises: one end of the adjusting bolt column (28) is provided with a short cylinder (281) and a round cake (282), and the short cylinder (281) and the round cake (282) are movably connected with the sleeve (24).