CN207248504U - A kind of two dimension overhead crane test device - Google Patents
A kind of two dimension overhead crane test device Download PDFInfo
- Publication number
- CN207248504U CN207248504U CN201721023987.4U CN201721023987U CN207248504U CN 207248504 U CN207248504 U CN 207248504U CN 201721023987 U CN201721023987 U CN 201721023987U CN 207248504 U CN207248504 U CN 207248504U
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- China
- Prior art keywords
- control module
- screw
- movement control
- overhead crane
- axis
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Abstract
The utility model discloses a kind of two-dimentional overhead crane test device, including frame, the first movement control module, the second movement control module and load；The first movement control module and the second movement control module square crossing and parallel with horizontal plane；The first movement control module is arranged on frame, and the second movement control module is arranged in the first movement control module, and the first movement control module can drive the second movement control module to move；The load suspension is in the second movement control module, with the second movement control module movement；Described be supported under the jointly controlling of the first movement control module and the second movement control module is swinging residing for load in horizontal plane.Using the two-dimentional overhead crane test device of the utility model, movement during the horizontal lift cargo of overhead crane can be simulated, it is convenient to overhead crane lift cargo when vibration problems carry out testing research.
Description
Technical field
It the utility model is related to hoisting machinery field, and in particular to a kind of overhead crane test device.
Background technology
At present, overhead crane is widely used in industrial and civilian architectural engineering, harbour, warehouse and the transport of workshop even load
Field, be a kind of hoisting machinery that use scope is most wide, quantity is most.The lifting of overhead crane is generally being controlled by staff
The indoor manipulation control of system, when being operated in the occasion that is had a great influence by factor of natural environment, what overhead crane was sling be supported on from
The phenomenon of swing occurs in the influence of right environmental factor, and it is not to manipulate influence reaction of the indoor personnel to outside environmental elements very much
It is sensitive, the direction of motion of load can not be quickly controlled, is at this time easy to accident occur and injure personnel.Therefore we need pair
Load carries out anti-sway control, to mitigate influence of the environmental factor to load handling process.And in order to study overhead crane in work
Influence of the environmental factor to hunting of load when making, goes for an overhead crane not only time-consuming and laborious inconvenience, but also directly utilize
Overhead crane carries out hunting of load test, and there is also some potential safety problems.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of two-dimentional overhead crane test device.This dress
It is similar to the handling of overhead crane to put middle control load movement, can very easily utilize this overhead crane test device, study
The vibration problems that load when overhead crane handling loads, eliminate directly using overhead crane tested caused by it is hidden safely
Suffer from.
Technical solution is used by the invention for solving the technical problem：
A kind of two dimension overhead crane test device, including frame, the first movement control module, the second movement control module and
Load；The first movement control module is arranged on frame, and the second movement control module is arranged on the first movement control
In module, the first movement control module and the second movement control module are mutually perpendicular to and parallel with horizontal plane；Described
One movement control module can drive the second movement control module to move；The load suspension is in the second movement control module.
Further, the frame includes rectangle frame and the stent for being connected to four angles of rectangle frame；The rectangle frame includes 1
Or more, a middle vertical pole is provided among the rectangle frame in cantilever tip horizontal plane, the middle vertical pole and rectangle frame
Widthwise edge is vertical, parallel with two longitudinal edge of rectangle frame.The frame structure is simple, makes simple.
Further, the first movement control module includes the first motor, the first screw and first moving mass；Described first
Screw is installed on below the middle vertical pole and is contacted with middle vertical pole, and the first screw axis is put down with middle vertical pole axis
OK；First motor is installed on the first screw, and the axis of the first motor is overlapped with the axis of the first screw；Described
One moving mass is installed on the first screw.The first movement control module realizes longitudinal arbitrarily mobile.
Further, first motor controls the first screw to rotate so as to drive first moving mass to make along the first screw axis
Move back and forth.Using the characteristic of screw, rotary motion is converted into linear motion, is rotated using motor drives screw mandrel so as to drive
Moving mass is moved along screw axis, is more easily implemented the movement of moving mass.
Further, the second movement control module includes the second motor, the second screw and the second moving mass；Described second
Screw is installed in the first moving mass and below the first screw, and the second screw axis hangs down with the first screw axis
Directly, it is parallel with horizontal plane；Second motor is installed on the second screw, and the axis of the axis of the second motor and the second screw
Line overlaps；Second moving mass is installed on the second screw.The second movement control module is installed on the first movement and controls
In the first moving mass of module so that the second movement control module can arbitrarily move in the vertical with first moving mass, and second
Moving mass realizes the random movement in transverse direction again, so that in the first movement control module and the joint of the second movement control module
Under control, it is possible to achieve load random movement in the horizontal plane.
Further, second motor controls the second screw to rotate so as to drive the second moving mass to make along the second screw axis
Move back and forth.Using the characteristic of screw, rotary motion is converted into linear motion, is rotated using motor drives screw mandrel so as to drive
Moving mass is moved along screw axis, is more easily implemented the movement of moving mass.
Further, the load is suspended on rope on the second moving mass of the second movement control module, with the second movement
Block moves；Load is hung with rope so that load can be swung in moving process, convenient to study in crane handling loading process
Vibration problems.
Further, the rope is regular length, and one end is connected on the second moving mass, and one end is connected in load；Rope
Sub- regular length makes load not move up and down, so as to fulfill the testing research to two-dimentional overhead crane.
Further, described be supported under the jointly controlling of the first movement control module and the second movement control module is loading
Swung in residing horizontal plane.The swing of the load is similar to the swing of overhead crane lift cargo, convenient that overhead crane is hung
Thing vibration problems of freighting carry out testing research, eliminate safe hidden trouble.
The beneficial effects of the utility model are：A kind of two-dimentional overhead crane test device structure letter that the utility model uses
Single, it is easy to make, it moves control module co- controlling load movement, principle and bridge by the first movement control module and second
The handling of formula crane is similar, and movement during the horizontal lift cargo of overhead crane can be simulated using this overhead crane test device,
Vibration problems during the horizontal lift cargo of convenient research overhead crane, searching bridge can be eliminated using this overhead crane test device
The time cost and rent fund cost that formula crane is brought, it is time saving to save money, it can also eliminate and directly be surveyed using overhead crane
Security risk caused by examination.
Brief description of the drawings
The utility model is described in further detail with example below in conjunction with the accompanying drawings.
Fig. 1 is a kind of overall structure diagram of two-dimentional overhead crane test device；
Fig. 2 is a kind of top view of two-dimentional overhead crane test device；
Fig. 3 is a kind of side view in the longitudinal edge direction of two-dimentional overhead crane test device；
Fig. 4 is a kind of side view of the transverse direction edge of two-dimentional overhead crane test device；
Embodiment
With reference to Fig. 1, a kind of two-dimentional overhead crane test device of the utility model, including the movement control mould of frame 1, first
Block 2, second moves control module 3 and load 4；The first movement control module 2 is arranged on frame 1, second movement
Control module 3 is arranged in the first movement control module 2, and the first movement control module 2 and second moves 3 phase of control module
It is mutually vertical and parallel with horizontal plane；The first movement control module 2 can drive the second movement control module 3 to move；It is described
Load 4 is suspended in the second movement control module 3, is moved with the second movement control module 3；The load 4 is in the first movement control
Molding block 2 and second moves to be swung under the jointly controlling of control module 3 residing for load 4 in horizontal plane.
The frame 1 includes the first rectangle frame 111 and the second rectangle frame 112, the first rectangle frame 111 and the second rectangle frame
112 is equal in magnitude and each parallel to horizontal plane, and immediately below the first rectangle frame 111, the frame 1 also wraps the second rectangle frame 112
Include and be connected with 112 4 angles in 111 4 angles of the first rectangle frame and the second rectangle frame and perpendicular to four stents 12 of horizontal plane；
First rectangle frame 111 is located at 12 top of stent, is provided with a middle vertical pole 13, middle 13 and first square of vertical pole
The widthwise edge of shape frame 111 is vertical, parallel with 111 liang of longitudinal edges of the first rectangle frame.
With reference to Fig. 2, first movement 2 axis of control module is parallel with 13 axis of middle vertical pole and is located at middle vertical pole 13
Underface, it is described second movement control module 3 with first move control module 2 is mutually perpendicular to.
With reference to Fig. 3, the first movement control module 2 includes the first motor 21, the first screw 22 and first moving mass 23；
First screw 22 is installed on the lower section of middle vertical pole 13 and is contacted with middle vertical pole 13, and 22 axis of the first screw with
Middle 13 axis of vertical pole is parallel；First motor 21 is installed on the first screw 22, and the axis of the first motor 21 and the
The axis of one screw 22 overlaps；The first moving mass 23 is installed on the first screw 22；The control of first motor 21 first
Screw 22 is rotated so as to drive first moving mass 23 reciprocating along 22 axis of the first screw.
With reference to Fig. 4, the second movement control module 3 includes the second motor 31, the second screw 32 and the second moving mass 33；
Second screw 32 is installed in the first moving mass 23 and below the first screw 22, and 32 axis of the second screw
It is vertical with 22 axis of the first screw, it is parallel with horizontal plane；Second motor 31 is installed on the second screw 32, and the second electricity
The axis of machine 31 is overlapped with the axis of the second screw 32；Second moving mass 33 is installed on the second screw 32；Described second
Motor 31 controls the second screw 32 to rotate so as to drive the second moving mass 33 reciprocating along 32 axis of the second screw；It is described negative
Carry 4 to be suspended on the second moving mass 33 of the second movement control module 3 with rope 5, moved with the second moving mass 33；The rope
5 be regular length, and one end is connected on the second moving mass 33, and one end is connected in load 4.
When using this two dimension overhead crane test device, by controlling the first motor 21 and the second motor 31 to control
The joint movement of 23 and second moving mass 33 of first moving mass, enables load 4 arbitrarily to move in the horizontal plane, so as to load 4
Horizontal handling carry out testing research.When being swung when loading 4 and being influenced be subject to environment, control first moving mass 23 and second is moved
Block 33 follows the Orthogonal Decomposition direction movement of 4 swaying directions of load, so as to prevent swing from bringing security risk.
The preferred embodiment of the above, simply the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as it reaches the technique effect of the utility model with identical means, should all belong to the scope of protection of the utility model.
Claims (7)
- A kind of 1. two dimension overhead crane test device, it is characterised in that：Including frame (1), the first movement control module (2), the Two movement control modules (3) and load (4)；The first movement control module (2) is arranged on frame (1), and described second moves Dynamic control module (3) is arranged in the first movement control module (2), the first movement control module (2) and the second movement control Molding block (3) is mutually perpendicular to and parallel with horizontal plane；The first movement control module (2) can drive the second movement to control mould Block (3) is mobile；The load (4) is suspended in the second movement control module (3), and control module (3) is moved along institute with second The first movement control module (2) is stated to be moved.
- A kind of 2. two-dimentional overhead crane test device according to claim 1, it is characterised in that：The frame (1) includes Rectangle frame (11) and the stent (12) for being connected to (11) four angles of rectangle frame；The quantity of the rectangle frame (11) is 1 or more, Be provided with a middle vertical pole (13) among rectangle frame (11) in stent (12) top level, the middle vertical pole (13) with The widthwise edge of rectangle frame (11) is vertical, parallel with (11) two longitudinal edge of rectangle frame.
- A kind of 3. two-dimentional overhead crane test device according to claim 2, it is characterised in that：The first movement control Module (2) includes the first motor (21), the first screw (22) and first moving mass (23)；First screw (22) is installed on institute State below middle vertical pole (13) and contacted with middle vertical pole (13), and the first screw (22) axis and middle vertical pole (13) axis It is parallel；First motor (21) is installed on the first screw (22), and the axis and the first screw of the first motor (21) (22) axis overlaps；The first moving mass (23) is installed on the first screw (22).
- A kind of 4. two-dimentional overhead crane test device according to claim 3, it is characterised in that：First motor (21) The first screw (22) is controlled to rotate so as to drive first moving mass (23) reciprocating along the first screw (22) axis.
- A kind of 5. two-dimentional overhead crane test device according to claim 3, it is characterised in that：The second movement control Module (3) includes the second motor (31), the second screw (32) and the second moving mass (33)；Second screw (32) is installed on institute State in first moving mass (23) and below the first screw (22), and the second screw (32) axis and the first screw (22) axis Line is vertical, parallel with horizontal plane；Second motor (31) is installed on the second screw (32), and the axis of the second motor (31) Line is overlapped with the axis of the second screw (32)；Second moving mass (33) is installed on the second screw (32).
- A kind of 6. two-dimentional overhead crane test device according to claim 5, it is characterised in that：Second motor (31) The second screw (32) is controlled to rotate so as to drive the second moving mass (33) reciprocating along the second screw (32) axis.
- A kind of 7. two-dimentional overhead crane test device according to claim 5, it is characterised in that：Load (4) suspension It is mobile with the second moving mass (33) on the second moving mass (33) of the second movement control module (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721023987.4U CN207248504U (en) | 2017-08-15 | 2017-08-15 | A kind of two dimension overhead crane test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721023987.4U CN207248504U (en) | 2017-08-15 | 2017-08-15 | A kind of two dimension overhead crane test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207248504U true CN207248504U (en) | 2018-04-17 |
Family
ID=61881057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721023987.4U Expired - Fee Related CN207248504U (en) | 2017-08-15 | 2017-08-15 | A kind of two dimension overhead crane test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207248504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612443A (en) * | 2021-07-07 | 2021-11-05 | 中国建材检验认证集团股份有限公司 | Static mechanical load testing device for photovoltaic module |
-
2017
- 2017-08-15 CN CN201721023987.4U patent/CN207248504U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612443A (en) * | 2021-07-07 | 2021-11-05 | 中国建材检验认证集团股份有限公司 | Static mechanical load testing device for photovoltaic module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20200815 |