CN204188248U - Pressure pin formula weighing device - Google Patents
Pressure pin formula weighing device Download PDFInfo
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- CN204188248U CN204188248U CN201420720093.0U CN201420720093U CN204188248U CN 204188248 U CN204188248 U CN 204188248U CN 201420720093 U CN201420720093 U CN 201420720093U CN 204188248 U CN204188248 U CN 204188248U
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- chassis
- weighing device
- pressure pin
- under
- retainer bar
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Abstract
The utility model discloses a kind of pressure pin formula weighing device, it comprises under(-)chassis, the two ends of described under(-)chassis are connected to a retainer bar, one end of described retainer bar is connected by Connection Block with between described under(-)chassis, the other end of described retainer bar is connected with described under(-)chassis by hydraulic cylinder, and the below of described under(-)chassis is connected with multiple LOAD CELLS.Pressure pin formula weighing device of the present utility model, structure is simple, small investment, easy to maintenance.
Description
Technical field
The utility model has about a kind of weighing device, especially has the pressure pin formula weighing device about using in a kind of metallurgy industry blank transportation.
Background technology
At present, known weighting manner in steel billet material course of conveying has two kinds, and one is online weighing device, also has one to be off-line type weighing device.Two kinds of steel billet weighting manner structures as shown in Figure 1 and Figure 2.
In weighing-appliance shown in Fig. 1, steel billet 1 ' through roller transport to roller-way 2 ' place of weighing, steel billet 1 ' by roller-way 2 ' of weighing, base 3 ' by weight transmitting to LOAD CELLS 4 '.This kind of steel billet weighting manner structure is simple, and initial investment is few, but which is very large to the horizontal impact of LOAD CELLS 4 ', easily causes LOAD CELLS 4 ' to damage.Above shortcoming makes the application of this kind of weighting manner less.
In weighing-appliance shown in Fig. 2, steel billet 1 ' is through roller transport to roller-way 2 ' place of weighing, and hydraulic cylinder 6 ' stretches out, and drives Synchronous pull rod 7 ' and lifting crank 5 ' to rise beam 8 ' of weighing, by steel billet weight transmitting to LOAD CELLS 4 '.This kind of steel billet weighting manner complex structure, initial investment is many, and take up an area space greatly, plant maintenance bothers.The Application comparison of this kind of weighting manner is common.
So far, the weighing device in steel billet course of conveying there is not yet that a kind of structure is simple, small investment, easy to maintenance, and therefore how can solve this problem becomes the target that industry needs improvement badly.
Utility model content
The purpose of this utility model is to provide a kind of pressure pin formula weighing device, and its structure is simple, small investment, easy to maintenance.
Above-mentioned purpose of the present utility model can adopt following technical proposal to realize:
The utility model provides a kind of pressure pin formula weighing device, it comprises under(-)chassis, the two ends of described under(-)chassis are connected to a retainer bar, one end of described retainer bar is connected by Connection Block with between described under(-)chassis, the other end of described retainer bar is connected with described under(-)chassis by hydraulic cylinder, and the below of described under(-)chassis is connected with multiple LOAD CELLS.
In a preferred embodiment, described under(-)chassis comprises two cross bars and two vertical poles, and two described cross bars are connected to the two ends of two described vertical poles, and described retainer bar is positioned at the top of described cross bar.
In a preferred embodiment, described LOAD CELLS is four, and four described LOAD CELLS are connected to the junction of described cross bar and described vertical pole.
In a preferred embodiment, described retainer bar is connected with cushion block.
In a preferred embodiment, the piston rod that described hydraulic cylinder has cylinder body and is arranged on movably in described cylinder body, described retainer bar is connected with described piston rod, and described under(-)chassis is connected with described cylinder body.
Feature and the advantage of pressure pin formula weighing device of the present utility model are: this pressure pin formula weighting device structure is simple, invest little, to the anhydrous flat impact of LOAD CELLS, Operation and Maintenance is simply applied widely, greatly can improve working environment, produce good economic benefit.The utility model carries out retainer owing to adopting hydraulic cylinder Direct driver retainer bar, and not only structure is simple, and is conducive to saving front-end investment.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the weighing device of prior art.
Fig. 2 is the schematic diagram of the weighing device of prior art.
Fig. 3 is the front view of pressure pin formula weighing device of the present utility model.
Fig. 4 is the vertical view of pressure pin formula weighing device of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 3,4, the utility model provides a kind of pressure pin formula weighing device, it comprises under(-)chassis 1, the two ends of described under(-)chassis 1 are connected to a retainer bar 2, one end of described retainer bar 2 is connected by Connection Block 3 with between described under(-)chassis 1, the other end of described retainer bar 2 is connected with described under(-)chassis 1 by hydraulic cylinder 4, and the below of described under(-)chassis 1 is connected with multiple LOAD CELLS 5.
Specifically, under(-)chassis 1 comprises the two ends that two cross bars 11 and two vertical poles, 12, two cross bars 11 are connected to two vertical poles 12, thus this under(-)chassis 1 forms the structure that is roughly cuboid.
Retainer bar 2 is one rectangular shaft-like, and its upper surface is connected with cushion block 21, and when steel billet is placed on retainer bar 2, this cushion block 21 can use by support steel billet.In the present embodiment, retainer bar 2 is two, each retainer bar 2 is positioned at the top of each cross bar 11 of under(-)chassis 1, Connection Block 3 is connected with between one end of retainer bar 2 and one end of cross bar 11, one end of retainer bar 2 is connected on Connection Block 3 pivotly, is connected between the other end of retainer bar 2 and the other end of cross bar 11 by hydraulic cylinder 4.
Hydraulic cylinder 4 has cylinder body 41 and is arranged on the piston rod 42 in cylinder body 41 movably, and retainer bar 2 is connected with piston rod 42, and the cross bar 11 of under(-)chassis 1 is connected with cylinder body 41.
Multiple LOAD CELLS 5 are positioned at the below of under(-)chassis 1, in the present embodiment, LOAD CELLS 5 is four, four LOAD CELLS 5 are connected to the junction of cross bar 11 and vertical pole 12, also be namely connected with LOAD CELLS 5 in the lower end of the cross bar 11 of under(-)chassis 1 and the junction of vertical pole 12, this LOAD CELLS 5 is for sensing the weight of steel billet on retainer bar 2.
Pressure pin formula weighing device of the present utility model, steel billet is put into after above this pressure pin formula weighing device by workshop appliance, and the piston rod 42 of hydraulic cylinder 4 stretches out, and drives retainer bar 2 to hold up steel billet, after LOAD CELLS 5 records steel billet data, the piston rod 42 of hydraulic cylinder 4 is retracted and is put down steel billet.
The utility model pressure pin formula weighing device, structure is simple, and invest little, to LOAD CELLS 5 without horizontal impact, Operation and Maintenance is simply applied widely, greatly can improve working environment, produces good economic benefit.The utility model carries out retainer owing to adopting hydraulic cylinder 4 Direct driver retainer bar 2, and not only structure is simple, and is conducive to saving front-end investment.
The foregoing is only several embodiment of the present utility model, those skilled in the art can carry out various change or modification to the utility model embodiment according to content disclosed in application documents and not depart from spirit and scope of the present utility model.
Claims (5)
1. a pressure pin formula weighing device, it is characterized in that, it comprises under(-)chassis, the two ends of described under(-)chassis are connected to a retainer bar, one end of described retainer bar is connected by Connection Block with between described under(-)chassis, the other end of described retainer bar is connected with described under(-)chassis by hydraulic cylinder, and the below of described under(-)chassis is connected with multiple LOAD CELLS.
2. pressure pin formula weighing device as claimed in claim 1, it is characterized in that, described under(-)chassis comprises two cross bars and two vertical poles, and two described cross bars are connected to the two ends of two described vertical poles, and described retainer bar is positioned at the top of described cross bar.
3. pressure pin formula weighing device as claimed in claim 2, it is characterized in that, described LOAD CELLS is four, and four described LOAD CELLS are connected to the junction of described cross bar and described vertical pole.
4. pressure pin formula weighing device as claimed in claim 1, is characterized in that, described retainer bar is connected with cushion block.
5. pressure pin formula weighing device as claimed in claim 1, it is characterized in that, the piston rod that described hydraulic cylinder has cylinder body and is arranged on movably in described cylinder body, described retainer bar is connected with described piston rod, and described under(-)chassis is connected with described cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420720093.0U CN204188248U (en) | 2014-11-26 | 2014-11-26 | Pressure pin formula weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420720093.0U CN204188248U (en) | 2014-11-26 | 2014-11-26 | Pressure pin formula weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204188248U true CN204188248U (en) | 2015-03-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420720093.0U Active CN204188248U (en) | 2014-11-26 | 2014-11-26 | Pressure pin formula weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204188248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743312A (en) * | 2016-12-29 | 2017-05-31 | 桐乡市四发机械设备制造有限公司 | Conveying weighing device |
-
2014
- 2014-11-26 CN CN201420720093.0U patent/CN204188248U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743312A (en) * | 2016-12-29 | 2017-05-31 | 桐乡市四发机械设备制造有限公司 | Conveying weighing device |
| CN106743312B (en) * | 2016-12-29 | 2022-05-27 | 桐乡市四发机械设备制造有限公司 | Conveying and weighing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |