CN208968664U - Railway freight container weighing calibration instrument base used specially - Google Patents
Railway freight container weighing calibration instrument base used specially Download PDFInfo
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- CN208968664U CN208968664U CN201821963515.1U CN201821963515U CN208968664U CN 208968664 U CN208968664 U CN 208968664U CN 201821963515 U CN201821963515 U CN 201821963515U CN 208968664 U CN208968664 U CN 208968664U
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Abstract
The utility model discloses railway freight container weighing calibration instrument base used speciallies, it is related to container measuring equipment accessories field, including container, it places on the base at four angles of container, it further include adjustment pedestal and adjustment plate, adjustment pedestal includes pedestal, the adjustment device connecting with adjustment plate, and adjustment plate side is provided with mounting hole, and multiple adjustment plates are realized by the cooperation of mounting hole and pin shaft and connected；The adjustment plate other side is connect with adjustment device, makes to adjust relative movement or rotation between pedestal and adjustment plate by adjusting device.The utility model can realize at an arbitrary position initial alignment according to the position of container and adapt to the quick variation of 20 inches, 40 inches two kinds of Container Dimensions by adjusting pedestal and adjustment plate；It avoids container and falls into measurement error caused by the area unevenness of adjustment base top surface；By the limitation to pedestal, adjustment plate shape, and the setting to adjusting hole and positioning pin, to realize effective adjustment of different sized containers.
Description
Technical field
The utility model relates to container measuring equipment accessories fields, in particular to railway freight container weighing calibration instrument
Base used specially.
Background technique
Existing weighing calibration mode is usually the measurement method of balance-type type, and one end of usual balance is counterweight, the other end
For the container of calibration to be weighed, the method low efficiency of this measurement Container Weight, due to the inconvenience of heavy equipment operation, because
This tests container using multiple weighing calibration instrument.Since railway transportation container mainly includes 20 inches and 40 English
Very little two kinds of models, and two kinds of models the difference is that the difference of length direction, 20 inches of length are 6.1 meters, 40 inches of packagings
The length of case be 12.2 meters, width is 2.4 meters, thus only need to carrying weighing calibration instrument pedestal carry out length direction into
Row transformation, just adapts to the size change over of both containers.During the test, multiple pedestals are generallyd use in transverse direction, i.e.,
Container length direction is connected by connecting rod, longitudinal, i.e., container width direction is connected by position line, is passed through before testing
The edge of pedestal match to select reference point with ground graticule, then the mode of bracing wire and drawing connecting rod, tensed with cross spider come
Expression is installed in place.
Although this method can be improved the efficiency of test, but guide due to needing ground graticule to be used as, and the control of bracing wire
It is excessively random with positioning, be difficult to adjust in time when needing to adjust pedestal, also the inconvenient relative position to weighing calibration instrument into
The initial positioning of row.
Utility model content
The purpose of this utility model is that: railway freight container weighing calibration instrument base used specially is provided, solves mesh
Multiple pedestals of preceding weighing calibration instrument are difficult to adapt to 20 inches, 40 inches of two kinds of Container Dimensions after carrying out initial alignment and positioning
Quick variation.
The technical solution adopted in the utility model is as follows:
Railway freight container weighing calibration instrument base used specially, including container, four angles of the container are placed on base
It further include adjustment pedestal and adjustment plate on seat, the adjustment pedestal includes the adjustment device connecting with adjustment plate, and the pedestal is logical
It crosses connecting plate and adjustment device connects and composes adjustment pedestal, the adjustment plate side is provided with mounting hole, and multiple adjustment plates pass through
Connection is realized in the cooperation of mounting hole and pin shaft；The adjustment plate other side is connect with adjustment device, makes to adjust pedestal by adjusting device
It relatively moves or rotates between adjustment plate.Adjustment pedestal and adjustment plate have contraction and expansion two states, when contraction, it is only necessary to logical
It crosses promotion adjustment pedestal to rotate by adjusting plate around pin shaft, to realize that the area for falling into adjustment base top surface to container carries out
Adjustment, to adapt to the weighing calibration of 20 inches of containers；It is equally adjusted when expansion, can adapt to the title of 40 inches of containers
Recalibration.By adjusting the setting of pedestal and adjustment plate, can not only be realized at an arbitrary position initially according to the position of container
Positioning and the quick variation for adapting to 20 inches, 40 inches two kinds of Container Dimensions, moreover it is possible to avoid container and fall into adjustment pedestal
Measurement error caused by the area of top surface is uneven.
Further, the adjustment device is positioning pin, and the adjustment plate is by adjusting hole and is mounted on adjustment pedestal
Positioning pin connection, the positioning pin can relatively move or rotate with adjusting hole.The connection type of adjusting hole and positioning pin limits
The limitation of one-movement-freedom-degree, forms prismatic pair and revolute pair, is further conveniently adjusted pedestal between adjustment plate and adjustment pedestal
With the adjustment of adjustment plate.
Further, the positioning pin is cylindrical body, and the adjusting hole is strip-shaped hole.
Further, positioning column is additionally provided in the adjustment plate.Positioning column is for limiting adjustment plate for weighing 40
The position relatively rotated when inch container, the position of positioning column can be adjusted according to 40 inches of container position.
Further, the adjustment plate is square plate, and the pedestal is plinth.Square plate and plinth can limit
Adjustment plate processed and adjustment pedestal reduce the shaking generated when adjusting in the rotation for weighing when 20 inches of containers.With weighing
Unlike 20 inches of containers, since 40 inches of Container Dimensions are big compared with 20 inches of containers, 40 inches of containers are mixed
Random degree also will increase, and cause the difficulty of adjustment, it is therefore desirable to bigger freedom degree, so having mobile and two kinds of adjusting sides of rotation
Formula carries out the adjustment of position.
Further, adjusting pad is provided between the pedestal and bottom surface.Adjustment pedestal is placed in the direction of the clock by quilt
The packaging case rows of detection are hung on the more smooth ground in region, and 500 × 500 × 20 poly- ammonia should be placed between pedestal and ground
Ester adjusting pad.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, the utility model railway freight container weighing calibration instrument base used specially, by adjusting pedestal and adjustment plate, energy
Initial alignment is realized at an arbitrary position and adapts to the fast of 20 inches, 40 inches two kinds of Container Dimensions in enough positions according to container
Speed variation；
2, the utility model railway freight container weighing calibration instrument base used specially, by adjusting pedestal around the rotation of pin shaft
Adjustment avoids container and falls into measurement error caused by the area unevenness of adjustment base top surface；
3, the utility model railway freight container weighing calibration instrument base used specially, by pedestal, adjustment plate shape
Limitation, and the setting to adjusting hole and positioning pin, to realize effective adjustment of 20 inches and 40 inches containers.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, in which:
Fig. 1 is a kind of structural schematic diagram (unfolded state) of 40 inches of containers of measurement of embodiment of the utility model；
Fig. 2 is a kind of structural schematic diagram (contraction state) of 20 inches of containers of measurement of embodiment of the utility model；
Fig. 3 is a kind of structural schematic diagram (top view) of the adjustment pedestal of embodiment of the utility model；
Fig. 4 is a kind of structural schematic diagram (main view) of the adjustment pedestal of embodiment of the utility model；
Fig. 5 is a kind of structural schematic diagram of the adjustment plate of embodiment of the utility model.
In figure, 1. containers, 2. adjustment pedestals, 3. adjustment plates, 4. pin shafts, 201. pedestals, 202. connecting plates, 203. positioning
Pin, 301. mounting holes, 302. adjusting holes, 303. positioning columns.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates below with reference to Fig. 1, Fig. 2 to Fig. 5 to the utility model.
Embodiment 1
1 weighing calibration instrument base used specially of the utility model railway freight container, including container 1, the container 1 four
A angle is placed on pedestal 201, further includes adjustment pedestal 2 and adjustment plate 3, the adjustment pedestal 2 includes connecting with adjustment plate 3
Device is adjusted, the pedestal 201 connects and composes adjustment pedestal 2,3 side of adjustment plate by connecting plate 202 and adjustment device
It is provided with mounting hole 301, multiple adjustment plates 3 are realized by the cooperation of mounting hole 301 and pin shaft 4 and connected；3 other side of adjustment plate with
Device connection is adjusted, makes to adjust relative movement or rotation between pedestal 2 and adjustment plate 3 by adjusting device.It adjusts pedestal 2 and adjusts
Whole plate 3 has contraction and expansion two states, when contraction, it is only necessary to by pushing adjustment pedestal 2 to rotate by adjusting plate 3 around pin shaft 4,
To realize that the area for falling into adjustment 2 top surface of pedestal to container 1 is adjusted, to adapt to the weighing school of 20 inches of containers 1
It is quasi-；It is equally adjusted when expansion, can adapt to the weighing calibration of 40 inches of containers 1.By adjusting pedestal 2 and adjustment plate 3
Setting, can not only be realized at an arbitrary position according to the position of container 1 initial alignment and adapt to 20 inches, 40 inches two kinds
The quick variation of 1 size of container, moreover it is possible to avoid the uneven caused measurement of area that container 1 falls into adjustment 2 top surface of pedestal
Error.
Embodiment 2
The present embodiment is made that further below limit on the basis of embodiment 1: the adjustment device is positioning pin
203, the adjustment plate 3 connect by adjusting hole 302 with the positioning pin 203 being mounted on adjustment pedestal 2, the positioning pin 203
It can relatively move or rotate with adjusting hole 302.The connection type of adjusting hole 302 and positioning pin 203 defines adjustment plate 3 and adjusts
The limitation of one-movement-freedom-degree between whole pedestal 2 forms prismatic pair and revolute pair, is further conveniently adjusted pedestal 2 and adjustment plate 3
Adjustment.The positioning pin 203 is cylindrical body, and the adjusting hole 302 is strip-shaped hole.Positioning column is additionally provided in the adjustment plate 3
303.Positioning column 303 be used to limit adjustment plate 3 for weigh 40 inches of containers 1 when the position that relatively rotates, positioning column 303
Position can be adjusted according to 40 inches of 1 position of container.The adjustment plate 3 is square plate, and the pedestal 201 is rectangular
Pedestal.Square plate and plinth can limit adjustment plate 3 and adjust pedestal 2 in turn for weighing when 20 inches of containers 1
It is dynamic, reduce the shaking generated when adjusting.Unlike 20 inches of containers 1 of weighing, since 40 inches of 1 sizes of container are compared with 20
Inch container 1 is big, therefore 40 inches of 1 randomness of container also will increase, and causes the difficulty of adjustment, it is therefore desirable to it is bigger from
By spending, so there are mobile and two kinds of regulative modes of rotation to carry out the adjustment of position.It is provided between the pedestal and bottom surface
Adjusting pad.Adjustment pedestal 2 is placed in the direction of the clock on the more smooth ground hung detected 1 row of container in region,
500 × 500 × 20 polyurethane adjusting pad should be placed between pedestal and ground.
More than, only preferred embodiments of the present invention, but protection scope of the utility model is not limited thereto,
Anyone skilled in the art can be expected in the technical scope disclosed by the utility model without creative work
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should
It is determined by the scope of protection defined in the claims.
Claims (6)
1. railway freight container weighing calibration instrument base used specially, including container (1), (1) four angle of the container is placed
On pedestal (201), it is characterised in that: further include adjustment pedestal (2) and adjustment plate (3), the adjustment pedestal (2) include and tune
The adjustment device of whole plate (3) connection, the pedestal (201) connect and compose adjustment pedestal by connecting plate (202) and adjustment device
(2), adjustment plate (3) side is provided with mounting hole (301), and multiple adjustment plates (3) pass through mounting hole (301) and pin shaft (4)
Cooperation realize connection；Adjustment plate (3) other side is connect with adjustment device, makes to adjust pedestal (2) and adjustment by adjusting device
It relatively moves or rotates between plate (3).
2. railway freight container weighing calibration instrument base used specially according to claim 1, it is characterised in that: the adjustment
Device is positioning pin (203), and the adjustment plate (3) is by adjusting hole (302) and the positioning pin being mounted in adjustment pedestal (2)
(203) it connects, the positioning pin (203) can relatively move or rotate with adjusting hole (302).
3. railway freight container weighing calibration instrument base used specially according to claim 2, it is characterised in that: the positioning
Selling (203) is cylindrical body, and the adjusting hole (302) is strip-shaped hole.
4. railway freight container weighing calibration instrument base used specially according to claim 1,2 or 3, it is characterised in that: institute
It states and is additionally provided with positioning column (303) on adjustment plate (3).
5. railway freight container weighing calibration instrument base used specially according to claim 1,2 or 3, it is characterised in that: institute
Stating adjustment plate (3) is square plate, and the pedestal (201) is plinth.
6. railway freight container weighing calibration instrument base used specially according to claim 5, it is characterised in that: the pedestal
Adjusting pad is provided between bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821963515.1U CN208968664U (en) | 2018-11-26 | 2018-11-26 | Railway freight container weighing calibration instrument base used specially |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821963515.1U CN208968664U (en) | 2018-11-26 | 2018-11-26 | Railway freight container weighing calibration instrument base used specially |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208968664U true CN208968664U (en) | 2019-06-11 |
Family
ID=66765846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821963515.1U Active CN208968664U (en) | 2018-11-26 | 2018-11-26 | Railway freight container weighing calibration instrument base used specially |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208968664U (en) |
-
2018
- 2018-11-26 CN CN201821963515.1U patent/CN208968664U/en active Active
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