CN211895764U - Equipment based on novel intelligent bridge type of light weight type jack-up - Google Patents
Equipment based on novel intelligent bridge type of light weight type jack-up Download PDFInfo
- Publication number
- CN211895764U CN211895764U CN201921269230.2U CN201921269230U CN211895764U CN 211895764 U CN211895764 U CN 211895764U CN 201921269230 U CN201921269230 U CN 201921269230U CN 211895764 U CN211895764 U CN 211895764U
- Authority
- CN
- China
- Prior art keywords
- speed reduction
- reduction control
- hoisting
- wheel
- intelligent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a device based on a light-weight intelligent novel bridge type crane, which comprises a main beam and a bridge frame which are arranged in a four-beam structure form, wherein the main beam and the bridge frame are connected in a matching way through a large wheel running mechanism device; the trolley track is welded on the upper cover plate of the main beam and is matched with and connected with a trolley pressure wheel and a light trolley frame running mechanism device; a hoisting load driving device and a speed reduction control device are arranged above the light trolley frame running mechanism device; the hoisting load driving device is connected with a two-section hoisting mechanism device through a load steel rope, and hoisting intelligent anti-swing automatic controllers are installed and connected in the two-section hoisting mechanism device, the hoisting load driving device and the speed reduction control device; the utility model discloses an equipment based on intelligent novel bridge type jack-up of light weight type has improved the automatic positioning of bridge type jack-up through intelligent control system and has put the precision of swaing, realizes whole light weight type design, has improved load mass, energy saving output.
Description
Technical Field
The utility model relates to a bridge crane, in particular to a lightweight intelligent novel bridge crane based equipment; belonging to the field of hoisting machinery equipment.
Background
The traditional design and manufacturing technology of the bridge crane is innovated, the performance of the whole crane is optimized, energy conservation and consumption reduction are realized, and the key technology of light weight is broken through, so that the method is not only an inevitable trend of the development of the crane industry, but also the key for realizing the general goal of green manufacturing in China. The hoisting machinery is widely applied to national economic strut industries such as metallurgy, equipment manufacturing industry, transportation and logistics industry, shipbuilding and the like, and plays an indispensable important role in economic construction. The bridge crane is used as a large-scale and wide-range machine type in hoisting machinery, and has the characteristics of universality, foundation and universality in practical application; therefore, the traditional design and manufacturing technology of the bridge crane is improved, the performance of the whole crane is optimized, energy conservation and consumption reduction are realized, and the key technology of light weight is broken through, so that the method is not only an inevitable trend of the development of the crane industry, but also the key for realizing the general goal of green manufacturing in China.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the problem, the utility model provides an equipment based on intelligent novel bridge type of light weight type jack-up.
(II) technical scheme
The utility model discloses a device based on a lightweight intelligent novel bridge type crane, which comprises a main beam and a bridge frame which are arranged in a four-beam structure form, wherein the main beam and the bridge frame are connected in a matching way through a large wheel running mechanism device; the trolley track is welded on the upper cover plate of the main beam and is matched with and connected with a trolley pressure wheel and a light trolley frame running mechanism device; a hoisting load driving device and a speed reduction control device are arranged above the light trolley frame running mechanism device; the hoisting load driving device is connected with the two-section hoisting mechanism device through a load steel rope, and hoisting intelligent anti-swing automatic controllers are respectively arranged and connected in the two-section hoisting mechanism device, the hoisting load driving device and the speed reduction control device.
Furthermore, the main beam adopts a narrow flange full-offset rail welding box beam structure, the outer side of the front main beam is provided with an L-shaped structure pedal frame, the rear end of the front main beam is provided with a guardrail, and the upper end of the front main beam is provided with an electric controller; a large wheel running mechanism device is arranged on the inner side of an end beam on the left side and the right side, a large vehicle running variable frequency motor is connected with a rotating shaft and a large running track wheel through a gear transmission, the large running track wheel is arranged between a bottom end sucking track and a bridge lower track, and threaded fixing column heads are respectively arranged on two side ends of the bridge through fixing bolts.
Furthermore, the end beam is divided into two sections of structure end beam modularization forms, the end beam of the single-section structure is connected with the single-side main beam through the fixing bolt in a positioning mode, the large running rail wheels are installed at the left end and the right end of the end beam of the single-section structure, the large running rail wheels at the outer side ends are matched with the large wheel running mechanism device, and the same-ratio transmission running is realized between the longitudinal large running rail wheels at the two ends through the transmission chains at the outer two side ends of the rail wheels.
Furthermore, the trolley track is welded on an upper cover plate of the main beam by adopting square steel, so that the track and the box-type beam form an integral structure, the pressure of a trolley wheel is directly transmitted to a welding seam between the upper cover plate and a main web plate through the track, the main beam of the trolley track is a full-offset-rail box-type beam, the thickness of the auxiliary web plate is selected to be smaller than that of the main web plate due to different stresses of the main web plate and the auxiliary web plate, and a plurality of small partition plates in the half-offset-rail box-type beam can be.
Furthermore, the frame of the light-weight trolley frame running mechanism device is an I-shaped three-beam trolley frame in a three-pivot statically-fixed supporting mode, a cross beam of the light-weight trolley frame running mechanism device is an open pulley beam, a rotating shaft and a transverse sliding rail wheel are positioned and installed in the center of an opening of the lower bottom through an installation bearing plate, a servo motor is installed on the inner side of the open pulley beam, the servo motor is symmetrically installed in the front and the back, and threaded fixing column heads are installed at the left end and the right end of the.
Furthermore, the hoisting load driving device reel is connected with and installed on the I-shaped beam middle beam through a reel bearing seat I, the hoisting load driving device reel adopts a structure without an integral installation platform, and a main driving motor is installed on one side of the hoisting load driving device reel.
Furthermore, the upper end of the I-shaped beam middle beam fixedly installed on the hoisting load driving device is provided with a speed reduction control device, and a simple support of the speed reduction control device is arranged between 2 wheel beams in a semi-horizontal mode; the spline output shaft end of the speed reduction control device is connected with a winding drum flange plate through a rigid conical adapter, a speed reduction control motor is fixed on a speed reduction control device box body through a flange, the whole hoisting mechanism is only provided with a speed reduction control device simple support, an articulated support and a winding drum bearing seat II which are connected with a trolley frame end beam, the speed reduction control device is internally installed and matched with a compression transmission chain with the size of 10-30%, and a matched speed reduction control motor and a brake base-free component are connected on the speed reduction control device box body through a rigid interface.
Furthermore, the two-section hoisting mechanism device is connected with a direction slide rail wheel through a load steel rope and is matched with a speed reduction control device reel, the front end and the rear end of the direction slide rail wheel are positioned and installed through a mechanism mounting plate, a fixing bolt and a rotating shaft, the horizontal axial heights of the direction slide rail wheels are consistent and are both unilateral bidirectional slide rail wheels, and the bottommost part of the two-section hoisting mechanism device is positioned and installed with barbs through barb mounting seats.
(III) advantageous effects
Compared with the prior art, the utility model, it has following beneficial effect: the utility model discloses an equipment based on intelligent novel bridge type of light weight type plays heavy.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall top view structure of the present invention.
Fig. 3 is a schematic structural view of the large wheel running mechanism device of the present invention.
Fig. 4 is a schematic top view of the lifting load driving device of the present invention.
Fig. 5 is a schematic view of the top view structure of the girder and two-stage hoisting mechanism device of the present invention.
Fig. 6 is a schematic left-side plan view of the lifting load driving device of the present invention.
Fig. 7 is a schematic front plan view of the lifting load driving device of the present invention.
Fig. 8 is a schematic view of the overhead structure of the intelligent anti-sway automatic controller system of the present invention.
1-a main beam; 101-end beam; 102- "L" structure pedal frame; 103-guard bar; 104-an electrical controller; 2-a bridge frame; 201-screw thread fixing column cap; 3-a large wheel running mechanism device; 301-large running rail wheel; 302-bottom end eddy current rail; 303-a gear transmission; 304-the cart runs a variable frequency motor; 305-a drive chain; 4-trolley rail; 5-trolley pressure wheel; 6-light trolley frame running mechanism device; 7-hoisting load driving means; 701-opening pulley beam; 702-mounting a bearing plate; 703-a servo motor; 704-rotating shaft and transverse sliding rail wheel; 705-main drive motor; 706-reel bearing support I; 707-spool flange plate; 708-a deceleration control motor; 709-hinged support; 710-reel bearing seat II; 711-a reel; 8-a deceleration control device; 9-a two-stage hoisting mechanism device; 901-barb mounts; 902-barbs; 903-directional sliding rail wheel; 10-intelligent anti-swing automatic controller for hoisting.
Detailed Description
The equipment based on the lightweight intelligent novel bridge crane shown in the attached drawing comprises a main beam 1 and a bridge frame 2 which are arranged in a four-beam structure form, wherein the main beam 1 and the bridge frame 2 are connected in a matching way through a large wheel running mechanism device 3; a trolley track 4 is welded on an upper cover plate of the main beam 1 and is matched and connected with a trolley pressure wheel 5 and a light trolley frame running mechanism device 6; a hoisting load driving device 7 and a deceleration control device 8 are arranged above the light trolley frame running mechanism device 6; the hoisting load driving device 7 is connected with a two-section hoisting mechanism device 9 through a load steel rope, and hoisting intelligent anti-swing automatic controllers 10 are respectively arranged and connected in the two-section hoisting mechanism device 9, the hoisting load driving device 7 and the speed reduction control device 8;
the main beam 1 adopts a narrow flange full-offset rail welded box beam structure, the outer side of the front main beam is provided with an L-shaped structure pedal frame 102, the rear end of the front main beam is provided with a guardrail 103, and the upper end of the front main beam is provided with an electric controller 104; the large wheel running mechanism device 3 is arranged on the inner side of the end beam 101 on the left side and the right side, a large vehicle running variable frequency motor 304 is connected with a rotating shaft and a large running track wheel 301 through a gear transmission 303, the large running track wheel 301 is arranged between a bottom end guide track 302 and a lower track of the bridge frame 2, and threaded fixing column heads 201 are arranged on two side ends of the bridge frame 2 through fixing bolts; the end beam 101 at the single side is divided into a modular form of end beams with two sections of structures, the end beams with the single section of structures are positioned and connected with the main beam 1 at the single side through fixing bolts, the large running track wheels 301 are installed at the left end and the right end of the end beam 101 with the single section of structures, the large running track wheels 301 at the outer side ends are matched with the large wheel running mechanism device 3, and the large running track wheels at the two longitudinal ends realize the same-ratio transmission running through the transmission chains 305 at the outer two side ends of the track wheels; the trolley track 4 is welded on an upper cover plate of the main beam 1 by adopting square steel, so that the track and the box-type beam form an integral structure, the pressure of a trolley wheel is directly transmitted to a welding seam of the upper cover plate and a main web plate through the track, the main beam 1 adopts a full-offset-track box-type beam, the thickness of the auxiliary web plate is selected to be smaller than that of the main web plate due to different stresses of the main web plate and the auxiliary web plate, and a plurality of small partition plates in the half-offset-track box-type beam can be eliminated; the frame of the light-weight trolley frame running mechanism device 6 is an I-shaped three-beam trolley frame in a three-pivot statically-fixed supporting mode, a cross beam of the light-weight trolley frame running mechanism device is an open pulley beam 701, a rotating shaft and a transverse sliding rail wheel 704 are positioned and installed in the center of an opening of the lower bottom through an installation bearing plate 702, a servo motor 703 is installed on the inner side of the open pulley beam 701 and is symmetrically arranged in the front and back direction, and threaded fixing column heads 201 are installed at the left end and the right end of the open; the hoisting load driving device 7 is characterized in that a winding drum 711 is connected with and mounted on an I-shaped beam middle beam through a winding drum bearing seat I706, the structure without an integral mounting platform is adopted, and a main driving motor 705 is mounted on one side of the winding drum 711; the upper end of the I-shaped beam middle beam fixedly installed by the hoisting load driving device 7 is provided with a speed reduction control device 8, and a simple support of the speed reduction control device 8 is arranged between 2 wheel beams in a semi-horizontal mode; the spline output shaft end of the speed reduction control device 8 is connected with a winding drum flange plate 707 through a rigid conical connector, a speed reduction control motor 708 is fixed on a box body of the speed reduction control device 8 through a flange, the whole hoisting mechanism is only provided with one speed reduction control device 8 simple support, one hinged support 709 and one winding drum bearing seat II 710 which are connected with a small car frame end beam, the inside of the speed reduction control device 8 is installed and matched by compressing the size of a transmission chain by 10-30%, and the matched speed reduction control motor and a brake bottomless component are connected on the box body of the speed reduction control device 8 through a rigid interface; the two-section hoisting mechanism device 9 is connected with a direction slide rail wheel through a load steel rope and is matched with a speed reduction control device 8 winding drum, the front end and the rear end of the direction slide rail wheel 903 are positioned and installed through a mechanism mounting plate, a fixing bolt and a rotating shaft, the horizontal axial heights of the direction slide rail wheels 903 are consistent and are all unilateral bidirectional slide rail wheels, and the bottommost part of the two-section hoisting mechanism device 9 is positioned and installed with a barb 902 through a barb mounting seat 901.
The utility model discloses an equipment based on intelligent novel bridge type jack-up of light weight type, equipment based on intelligent novel bridge type jack-up of light weight type has improved the automatic positioning accuracy of bridge type jack-up through intelligent control system, its simple structure, and the high lightweight design of having realized of structure interchangeability has improved load quality, and energy saving exports simultaneously, improves security performance and life.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (8)
1. The utility model provides an equipment based on novel intelligent bridge type of light weight type jack-up which characterized in that: the device comprises a main beam and a bridge frame which are arranged in a four-beam structure, wherein the main beam and the bridge frame are connected in a matching way through a large wheel running mechanism device; the trolley track is welded on the upper cover plate of the main beam and is matched with and connected with a trolley pressure wheel and a light trolley frame running mechanism device; a hoisting load driving device and a speed reduction control device are arranged above the light trolley frame running mechanism device; the hoisting load driving device is connected with the two-section hoisting mechanism device through a load steel rope, and hoisting intelligent anti-swing automatic controllers are respectively arranged and connected in the two-section hoisting mechanism device, the hoisting load driving device and the speed reduction control device.
2. The lightweight, intelligent, novel bridge crane-based device of claim 1, wherein: the main beam (1) adopts a narrow flange full-offset rail welding box beam structure, the outer side of the front main beam is provided with an L-shaped structure pedal frame (102), the rear end of the front main beam is provided with a guardrail (103), and the upper end of the front main beam is provided with an electric controller (104); a large wheel running mechanism device (3) is arranged on the inner side of an end beam (101) on the left side and the right side of the crane, a large vehicle running variable frequency motor (304) is connected with a rotating shaft and a large running track wheel (301) through a gear transmission (303), the large running track wheel (301) is arranged between a bottom end track (302) and a lower track of the crane span structure (2), and threaded fixing column heads (201) are respectively arranged on two side ends of the crane span structure (2) through fixing bolts.
3. The lightweight, intelligent, novel bridge crane-based device of claim 2, wherein: end beam (101) divide into two sections structure end beam modularization form, and the end beam of single section structure passes through fixing bolt fixed connection unilateral girder (1), big running rail wheel (301) are installed at both ends about end beam (101) of single section structure, and big running rail wheel (301) cooperation bull wheel running gear device (3) of outside end, realize the same proportion transmission operation through driving chain (305) of the outer both sides end of rail wheel between the vertical big running rail wheel in both ends.
4. The lightweight, intelligent, novel bridge crane-based device of claim 1, wherein: the trolley track (4) is welded on an upper cover plate of the main beam (1) by adopting square steel, so that the track and the box-type beam form an integral structure, the pressure of a trolley wheel is directly transmitted to a welding seam of the upper cover plate and a main web plate through the track, the main beam (1) adopts a full-offset-track box-type beam, the thickness of the auxiliary web plate is smaller than that of the main web plate due to different stresses of the main web plate and the auxiliary web plate, and a plurality of small partition plates in the half-offset-track box-type beam can be eliminated.
5. The lightweight, intelligent, novel bridge crane-based device of claim 1, wherein: the frame of the light-weight trolley frame running mechanism device (6) is an I-shaped three-beam trolley frame in a three-pivot statically-fixed supporting mode, a cross beam of the light-weight trolley frame running mechanism device is an open pulley beam (701), a rotating shaft and a transverse sliding rail wheel (704) are positioned and installed in the center of an opening of the lower bottom through an installation bearing plate (702), a servo motor (703) is installed on the inner side of the open pulley beam (701), the light-weight trolley frame running mechanism device is symmetrically installed in the front and at the back, and threaded fixing column heads (201) are installed.
6. The lightweight, intelligent, novel bridge crane-based device of claim 1, wherein: the hoisting load driving device (7) is characterized in that a winding drum (711) is connected with and mounted on the I-shaped beam middle beam through a winding drum bearing seat I (706), the structure without an integral mounting platform is adopted, and a main driving motor (705) is mounted on one side of the winding drum.
7. The lightweight, intelligent, novel bridge crane-based device of claim 1, wherein: the upper end of a middle beam of the I-shaped beam fixedly installed by the hoisting load driving device (7) is provided with a speed reduction control device (8), and a simple support of the speed reduction control device (8) is arranged between 2 wheel beams in a semi-horizontal mode; the spline output shaft end of the speed reduction control device (8) is connected with a winding drum flange plate (707) through a rigid conical adapter, a speed reduction control motor (708) is fixed on a box body of the speed reduction control device (8) through a flange, the whole hoisting mechanism is only provided with a simple support of the speed reduction control device (8), an articulated support (709) and a winding drum bearing seat II (710) are connected with an end beam of a trolley frame, the inside of the speed reduction control device (8) is installed and matched with a compression transmission chain with the size of 10-30%, and the speed reduction control motor and a brake matched with the speed reduction control motor are connected on the box body of the speed reduction control device (8) through a rigid interface without a base part.
8. The lightweight, intelligent, novel bridge crane-based device of claim 1, wherein: two-stage segment hoisting mechanism device (9) be connected cooperation speed reduction control device (8) reel through load steel cable and direction slide rail wheel, its direction slide rail wheel (903) front and back end pass through mechanism mounting panel, fixing bolt and pivot location installation, and direction slide rail wheel (903) horizontal axial height is unanimous, and is unilateral two-way slide rail wheel, barb mount pad (901) location installation barb (902) are passed through to two-stage segment hoisting mechanism device (9) bottommost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921269230.2U CN211895764U (en) | 2019-08-07 | 2019-08-07 | Equipment based on novel intelligent bridge type of light weight type jack-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921269230.2U CN211895764U (en) | 2019-08-07 | 2019-08-07 | Equipment based on novel intelligent bridge type of light weight type jack-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211895764U true CN211895764U (en) | 2020-11-10 |
Family
ID=73286011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921269230.2U Active CN211895764U (en) | 2019-08-07 | 2019-08-07 | Equipment based on novel intelligent bridge type of light weight type jack-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211895764U (en) |
-
2019
- 2019-08-07 CN CN201921269230.2U patent/CN211895764U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106476832A (en) | A kind of magnetic levitation track vehicle and its bogie | |
| CN101537973B (en) | Method for continuously hoisting rolling mill housings by hydraulic pushing and lifting | |
| CN201058789Y (en) | Wheel-track type girder gantry crane | |
| CN202131023U (en) | Two-beam bridge crane | |
| CN201634330U (en) | Light-duty double-beam bridge crane | |
| CN201458582U (en) | Ladle turret bay transverse movement hoisting tool | |
| CN201292213Y (en) | Mechanically lift roll-over crane | |
| CN201834680U (en) | Low clearance flexibly connected crane car | |
| CN211895764U (en) | Equipment based on novel intelligent bridge type of light weight type jack-up | |
| CN201560057U (en) | Double-hoist trolley used for crane | |
| CN202131018U (en) | Trolley of crane | |
| CN208604495U (en) | A kind of Bridge Erector low level trolley | |
| CN1142355C (en) | 4-column dual-counterweight car stacker | |
| CN2775020Y (en) | Crane small cart | |
| CN110498345A (en) | A kind of equipment and its application method based on light-type novel intelligent overhead traveling crane | |
| CN201647826U (en) | Walking trolley for crane and manual double-beam crane with same | |
| CN201193185Y (en) | Cart walking means for electric single-beam crane | |
| CN2511655Y (en) | Double speed portal/bridge cranes with flute beams | |
| CN2641001Y (en) | Bogie of bridge crane | |
| CN201961971U (en) | Large-tonnage dual-beam crane trolley | |
| CN101734558A (en) | Metallurgy hopper bridge crane | |
| CN206767466U (en) | Double girder crane dolly | |
| CN210066384U (en) | Urban rail scattered paving method mechanical construction equipment | |
| CN202969275U (en) | Bridge erection machine | |
| CN207877134U (en) | A kind of rubber-tired carrying implement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |