CN2755043Y - Crane for decorative materials for building - Google Patents
Crane for decorative materials for building Download PDFInfo
- Publication number
- CN2755043Y CN2755043Y CN 03250549 CN03250549U CN2755043Y CN 2755043 Y CN2755043 Y CN 2755043Y CN 03250549 CN03250549 CN 03250549 CN 03250549 U CN03250549 U CN 03250549U CN 2755043 Y CN2755043 Y CN 2755043Y
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- CN
- China
- Prior art keywords
- base
- steel
- cantilever
- bearing
- reel
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- Expired - Fee Related
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Abstract
The utility model relates to a crane for decorative materials for a building, the structure of which is divide into a body and a cantilever bracket. The body has a structure that a base is provided with a single-phase motor and a worm-wheel worm reducer, which are connected by a shaft connector. A winding drum is supported by two bearing seats and are installed on an output shaft of the reducer. The underside of the base, and both sides of the fore part are respectively provided with a bracket of a directional wheel, and the rear part is provided with a counterweight frame with a universal wheel. The cantilever bracket has a structure that a pulley is installed at the cross position of one end of an adjusting rod and the upper end of a vertical branch pipe, one end of the cantilever beam is provided with a pulley, and the other end is sheathed on the adjusting rod. The upper part and the middle part of a sloping branch pipe are respectively connected with the lower part of a cantilever beam and the middle part of the vertical branch pipe. The body of the crane and the cantilever bracket are connected into a whole by bolts, and a steel wire rope arranged on the cantilever bracket is connected with an object containing frame arranged on the ground by a hanging hook.
Description
Affiliated technical field
The utility model relates to the machinery of a kind of handling weight in the building, and the decorative materials on especially can the handling outdoor ground is to the interior trolley of the residential building that has built up.
Background technology
At present, known building constructions material handling appliance has two big classes, and a class is the crane of derrick formula, and it can directly hang building materials on certain first floor of a certain height.Another kind of is tower cantilever large crane, it can with reinforcing bar, cement with and prefabricated components etc. directly hang on some positions of certain first floor, but, all decorative materials directly can not be lifted up on the some positions in some rooms of certain first floor that has built up.
Summary of the invention
Can not be in order to overcome existing crane with on a certain position of the direct handling of decorative materials in some rooms of certain first floor of having built up, the purpose of this utility model is to provide a kind of trolley, this trolley can some positions with some rooms of decorative materials such as cement, yellow ground, ceramic tile, timber from the direct handling of window to certain first floor that has built up on.
The technical scheme that its technical matters that solves the utility model adopts is: the overall structure of trolley is divided into the two large divisions, i.e. body part and cant cantilever part.
Body part is made up of base, monophase machine, worm type of reduction gearing, drive coupling, reel, steel rope and shoulder pole suspension hook, bearing seat, directional wheel support, counterweight frame.Base is a steel structure frame, has on the framework bolt hole zero, parts is installed.Left is a horizontal monophase machine in face of on base, and it is connected and fixed by bolt and base.In the motor back is a worm type of reduction gearing, and the output shaft of motor cooperates with the left sheet of drive coupling, right sheet respectively with input shaft of speed reducer, connect by flat key, about drive coupling two by bolted connection.Retarder is fixed on above the base by bolt.The output shaft of retarder is a major axis, and axle is provided with a reel, and a bearing seat is respectively established at the two ends of reel, and bearing is a single-row radial ball bearing.Bearing cooperates with the output shaft of retarder.Bearing seat and base are fixed by bolted connection.The structure of reel is a steel cylinder, and the steel rope baffle plate at steel cylinder two ends respectively has a centre hole, and centre hole matches with the output shaft correspondence position of retarder, and is connected with axle by flat key.One end of steel rope is to be installed on the reel by screw and pressing plate, and the other end is connected with the suspension hook shoulder pole of holding frame.Below base, front part sides respectively is a support that has directional wheel.It and base are by bolted.The rear portion is a counterweight frame that has cardan wheel below base.The counterweight frame suitable for reading with base two frames by bolted connection.
Cant cantilever partly is made up of adjust bar, pulley, perpendicular arm, cantilever beam, oblique arm, pull bar.The adjust bar leading portion is a steel pipe, and the rear end is a carriage, and two holes that cooperate with sheave shaft are arranged on the carriage.Peripheral pulley has the groove of one extension steel rope.Pulley center has individual circular hole, and circular hole cooperates with bearing.A little axle is installed in the bearing.Two one on pulleys are installed in the axis hole on the point of crossing of adjust bar and perpendicular arm.The cantilever beam first half is the steel pipe that an internal diameter is slightly larger than the adjust bar external diameter, and an end of steel pipe is enclosed within on the adjust bar, and the other end is installed the another pulley, and the lower part of cantilever beam is a shaping steel plate, and two selective bolts hole are arranged in the steel plate.Tiltedly arm is a pair of shaping steel pipe, and a bolt hole is respectively arranged at the top of steel pipe, middle part, bottom, is connected with cantilever beam bottom, perpendicular arm middle part, base rear portion two frames respectively by bolt.
Electrical appliance part has 6 binding posts, V in the connection box of motor
1With V
2Connect starting capacitance C
2Be connected on V
2With E
1Between, mutual capacitance C
1Be connected V
1With V
2Between, 4 wires of electric wire (1), (2), (3), (4) respectively with E
2, U
2, U
1, V
1Connect, 9 binding posts are arranged in the connection box of two-direction switch, (7) be connected with (9), (9) be connected with (2), (1) is connected with (5), 4 wires that connect (1), (2), (3), (4) of connection box for motor are connected with 4 binding posts (1), (2), (3), (4) in the two-direction switch respectively, live wire L, zero line N in the three-pin plug is connected with binding post (8), (4) in the two-direction switch connection box respectively, ground wire is connected with the two-direction switch shell, and two-direction switch is installed on the perpendicular arm by screw.
Feature of the present utility model is: the body of trolley and cant cantilever become an integral body by bolted connection, and body is in the building, and the cant cantilever part is outside window, and steel rope on the cant cantilever and ground holding frame are joined by drop hanger.
The beneficial effects of the utility model are, not only can handling cement, material such as yellow ground, brick and tile, plank is used for building constructions, and can also lift up into cement, yellow ground, ceramic tile, plank etc. from a certain window of the building built up and be used for decorateing in the building, decoration building waste in the building can be hung on the ground in addition, thereby solve the hardship of a dead lift decorative materials, dirty, tired problem.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is zero, the part assembling drawing of the utility model mechanics, the electric elements erection plan
Fig. 2 is the unit of the utility model electrical appliance part, the annexation figure between the device,
In Fig. 1,1. base, 2. motor, 3. drive coupling, 4. retarder, 5. bearing seat, 6. reel, 7. bearing seat, 8. pulley, 9. adjust bar, 10. cantilever beam, 11. perpendicular arms, 12. pull bars, 13. steel rope and shoulder pole suspension hook, 14. oblique arms, 15. counterweight frames, 16. the directional wheel support, 17. holding frames, 18. two-direction switchs.
In Fig. 2,2-1 two-direction switch connection box has 9 binding posts, is numbered: 1,2,3,4,5,6,7,8,9.The 2-2 connection box for motor has 6 binding posts, is numbered V
1, V
2, U
1, U
2, E
1, E
2
The specific embodiment
In Fig. 1, the overall structure of trolley is divided into the two large divisions, i.e. body part and cant cantilever part.
Body part is made up of base (1), motor (2), drive coupling (3), retarder (4), bearing seat (5), reel (6), bearing seat (7), steel rope and shoulder pole suspension hook (13), directional wheel support (16), counterweight frame (15).Base (1) is a steel structure frame, and framework is provided with installs bolt hole zero, parts.Motor (2) is a horizontal monophase machine, and it is installed the preceding left that is connected above the base (1) by bolt.Drive coupling (3) is two disks that axis hole is arranged, left side sheet axis hole and keyway cooperate with motor (2-) output shaft, flat key connects, right sheet axis hole and keyway cooperate with retarder (4) input shaft, and flat key connects, and left and right two of drive coupling passes through bolted connection, retarder (4) is a worm type of reduction gearing, reducer output shaft is outside the elimination assembling worm gear, and the stepped extension shaft of parts such as reel, bearing seat also is installed, and it matches with bearing seat (5), bearing seat (7).Bearing in the diaxon bearing is a single-row radial ball bearing, and diaxon bearing and base are fixed by bolted connection.Reel (6) is installed between the diaxon bearing, and its structure is a steel cylinder, and the steel rope baffle plate at steel cylinder two ends respectively has a centre hole, and two centre holes cooperate with the reducer output shaft correspondence position, and are connected by flat key.One end of steel rope (13) is connected with the suspension hook shoulder pole of holding frame (17), and the other end is installed on the reel by screw and pressing plate.Front part sides respectively is a support (16) that has directional wheel below base (1), and it is connected with base (1) by bolt.The rear portion is a counterweight frame (15) that has cardan wheel below base (1), counterweight frame (15) suitable for reading with base (1) two frame by bolted connection.
Cant cantilever partly is made up of adjust bar (9), perpendicular arm (11), pulley (8), cantilever beam (10), oblique arm (14), pull bar (12).Adjust bar (9) leading portion is a steel pipe, and the rear end is a carriage, and two holes that cooperate with sheave shaft are arranged on the carriage.Pulley (8) periphery has the groove of one extension steel rope (13).There is individual circular hole at pulley (8) center, and circular hole matches with the bearing shell.A little axle is installed in the bearing.Two one on pulleys are installed in the axis hole on the point of crossing of adjust bar and perpendicular arm.Cantilever beam (16) first half is the steel pipe that an internal diameter is slightly larger than adjust bar (9) external diameter, one end of steel pipe is enclosed within on the adjust bar, the another pulley is installed on the other end carriage, and the lower part of cantilever beam (10) is a shaping steel plate, and two selective bolts hole are arranged in the steel plate.Tiltedly arm (14) is a pair of shaping steel pipe, and a bolt hole is respectively arranged at the top of steel pipe, middle part, bottom, is connected with cantilever beam (10) bottom, perpendicular arm (11) middle part, base (1) rear portion two frames respectively by bolt.Pull bar (12) is a steel pipe, and its upper end is connected by the carriage of bolt with adjust bar (9), and the lower end is connected with base (1) by bolt.
Electrical appliance part in Fig. 2, has 6 binding posts, V in the connection box 2-2 of motor
1With V
2Connect starting capacitance C
2Be connected on V
2With E
1Between, mutual capacitance C
1Be connected V
1With V
2Between, electric wire (1), (2), (3), (4) 4 respectively with E
2, U
2, U
1, V
1Connect.9 binding posts are arranged in the connection box 2-1 of two-direction switch, (7) be connected with (9), (9) be connected with (2), (1) be connected with (5), 4 wires of (1), (2) in the connection connection box for motor 2-2, (3), (4) are connected with 4 binding posts (1), (2), (3), (4) of two-direction switch connection box 2-1 respectively.Live wire L, zero line N in the three-pin plug is connected with binding post (8), (4) in the two-direction switch connection box respectively, and ground wire is connected with the two-direction switch shell.Trolley before use, two-direction switch is installed on the perpendicular arm.
Claims (1)
- A kind of residential building decorative materials trolley, the overall structure of trolley is divided into the two large divisions, be body part and cant cantilever part, body part is by base, monophase machine, worm type of reduction gearing, drive coupling, reel, steel rope and shoulder pole suspension hook, bearing seat, the directional wheel support, the counterweight frame is formed, base is a steel structure frame, have on the framework and install zero, the bolt hole of parts, left is a horizontal monophase machine in face of on base, it is connected and fixed by bolt and base, in the motor back is a worm type of reduction gearing, the output shaft of motor and input shaft of speed reducer respectively with the left sheet of drive coupling, right sheet cooperates, connect by flat key, about drive coupling two by bolted connection, retarder is fixed on above the base by bolt, the output shaft of retarder is a major axis, axle is provided with a reel, a bearing seat is respectively established at the two ends of reel, bearing is a single-row radial ball bearing, bearing cooperates with the output shaft of retarder, bearing seat and base are fixed by bolted connection, the structure of reel is a steel cylinder, the steel rope baffle plate at steel cylinder two ends respectively has a centre hole, centre hole matches with the output shaft correspondence position of retarder, and be connected with axle by flat key, one end of steel rope is to be installed on the reel by screw and pressing plate, the other end is connected with the suspension hook shoulder pole of holding frame, below base, front part sides respectively is a support that has directional wheel, it and base are by bolted, the rear portion is a counterweight frame that has cardan wheel below base, the counterweight frame suitable for reading with base two frames by bolted connection, cant cantilever partly is by adjust bar, pulley, perpendicular arm, cantilever beam, oblique arm, pull bar is formed, the adjust bar leading portion is a steel pipe, the rear end is a carriage, two holes that cooperate with sheave shaft are arranged on the carriage, peripheral pulley has the groove of one extension steel rope, pulley center has individual circular hole, circular hole cooperates with bearing, a little axle is installed in the bearing, two one on pulleys are installed in the axis hole on the point of crossing of adjust bar and perpendicular arm, the cantilever beam first half is the steel pipe that an internal diameter is slightly larger than the adjust bar external diameter, one end of steel pipe is enclosed within on the adjust bar, the other end is installed the another pulley, the lower part of cantilever beam is a shaping steel plate, two selective bolts hole are arranged in the steel plate, tiltedly arm is a pair of shaping steel pipe, the top of steel pipe, the middle part, a bolt hole is respectively arranged at the bottom, by bolt respectively with the cantilever beam bottom, perpendicular arm middle part, base rear portion two frames connect, electrical appliance part, 6 binding posts are arranged, V in the connection box of motor 1With V 2Connect starting capacitance C 2Be connected on V 2With E 1Between, mutual capacitance C 1Be connected V 2With E 1Between, mutual capacitance C 1Be connected V 1With V 2Between, 4 wires of electric wire (1), (2), (3), (4) respectively with E 2, U 2, U 1, V 1Connect, 9 binding posts are arranged in the connection box of two-direction switch, (7) be connected with (9), (9) be connected with (2), (1) is connected with (5), (1) that connects connection box for motor, (2), (3), (4) 4 wires respectively with two-direction switch in 4 binding posts (1), (2), (3), (4) connect, live wire L in the three-pin plug, zero line N respectively with the two-direction switch connection box in binding post (8), (4) connect, ground wire is connected with the two-direction switch shell, two-direction switch is installed on the perpendicular arm by screw, it is characterized in that: the body of trolley and cant cantilever become an integral body by bolted connection, body is in the building, the cant cantilever part is outside window, and steel rope on the cant cantilever and ground holding frame are joined by drop hanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03250549 CN2755043Y (en) | 2003-04-20 | 2003-04-20 | Crane for decorative materials for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03250549 CN2755043Y (en) | 2003-04-20 | 2003-04-20 | Crane for decorative materials for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2755043Y true CN2755043Y (en) | 2006-02-01 |
Family
ID=35928673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03250549 Expired - Fee Related CN2755043Y (en) | 2003-04-20 | 2003-04-20 | Crane for decorative materials for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2755043Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602834A (en) * | 2012-03-29 | 2012-07-25 | 北京市设备安装工程集团有限公司 | Platform-free lifting method and system of installing large rectangular devices to high-rise buildings |
-
2003
- 2003-04-20 CN CN 03250549 patent/CN2755043Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602834A (en) * | 2012-03-29 | 2012-07-25 | 北京市设备安装工程集团有限公司 | Platform-free lifting method and system of installing large rectangular devices to high-rise buildings |
| CN102602834B (en) * | 2012-03-29 | 2013-08-07 | 北京市设备安装工程集团有限公司 | Platform-free lifting method and system of installing large rectangular devices to high-rise buildings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |