CN205333172U - Weighing device and have this weighing device's torpedo car - Google Patents
Weighing device and have this weighing device's torpedo car Download PDFInfo
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- CN205333172U CN205333172U CN201521052032.2U CN201521052032U CN205333172U CN 205333172 U CN205333172 U CN 205333172U CN 201521052032 U CN201521052032 U CN 201521052032U CN 205333172 U CN205333172 U CN 205333172U
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- weighing
- balancing stand
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- meausring apparatus
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Abstract
The utility model discloses a weighing device with this weighing device's torpedo car has, weighing device is used for torpedo car, torpedo car includes frame, bogie, big cartridge assembly and locates the jar body on the frame, weighing device includes: weigh the box, it is located on the frame and lie in the below of big cartridge assembly, the balancing stand, it is located weigh in the box, big cartridge assembly is located on the balancing stand, and weighing sensor, it is located weigh in the box and with the balancing stand is connected, be used for weighing through big cartridge assembly and balancing stand transmission come the weight of the jar body. The utility model relates to a weighing device is accurate measurement or show torpedo car's weight in real time not only, and the accurate molten iron weight information of mastering in the torpedo car can prevent still that torpedo car from because of the overload problem that old liner appears, having improved the accuracy and the security of operation.
Description
Technical field
This utility model relates to meausring apparatus field, is particularly directed to the meausring apparatus of torpedo hot metal mixer car, and this utility model further relates to a kind of torpedo hot metal mixer car, particularly a kind of torpedo hot metal mixer car with this meausring apparatus。
Background technology
At present, domestic metallurgy industry generally adopts the horizontal weighing equipment of track to carry out the mode of ground rail weighing when detecting torpedo hot metal mixer car weight, track scale weighing equipment especially its nucleus equipment and LOAD CELLS are installed and on the ground torpedo hot metal mixer car is weighed, but owing to torpedo hot metal mixer car single devices is big, cause the floor space of track scale weighing equipment own big, equipment is huge, can only carry out fixed point and weigh。
Utility model content
This utility model provides a kind of meausring apparatus and adopts the torpedo hot metal mixer car of this meausring apparatus, to solve the problem that in prior art, torpedo hot metal mixer car weight not easily weighs。
For achieving the above object, this utility model provides a kind of meausring apparatus, and for torpedo hot metal mixer car, described torpedo hot metal mixer car includes vehicle frame, bogie, large core plate assembling and the tank body being located on described vehicle frame, and described meausring apparatus includes:
Weighing casing, it is located on described vehicle frame and is positioned at the lower section of described large core plate assembling,
Balancing stand, it is located in described weighing box body, and the assembling of described large core plate is located on described balancing stand；And
Weighing sensor, it is located in described weighing box body and is connected with described balancing stand, for weighing the weight of the described tank body come by the assembling of described large core plate and balancing stand transmission。
As preferably, described weighing device also includes:
Traveling limit pull rod, it is for be flexible coupling at the direction of travel of described torpedo hot metal mixer car described balancing stand and described weighing casing；And
Cross spacing pull bar, it is for be flexible coupling at the horizontal direction of described torpedo hot metal mixer car described balancing stand and described weighing casing。
As preferably, described balancing stand includes top board and inverted a few font base plate, arranges connecting plate between described top board and base plate, and the middle part of described top board is convex is provided with the supporting part of large core plate assembling described in support。
As preferably, described weighing sensor is pin-type load weighing sensor, described pin-type load weighing sensor includes connection adnexa, lower connection adnexa and sensor body, the upper end of described sensor body is connected with described balancing stand by described upper connection adnexa, and the lower end of described sensor body is connected with described weighing casing by described lower connection adnexa。
As preferably, described weighing sensor is two and minimum point about a few font base plates of described balancing stand is arranged symmetrically with。
As preferably, described traveling limit pull rod and cross spacing pull bar are respectively through connecting seat and described balancing stand and weighing casing and be flexible coupling, and described connection seat includes a connecting seat, second connects seat, the 3rd connects seat, the 4th connects seat, the 5th connects seat and the 6th connection seat；
Described traveling limit pull rod includes the first traveling limit pull rod and two second traveling limit pull rods；
One end of described first traveling limit pull rod is connected with the described a connecting seat being arranged on described base plate, and the other end is connected seat and connects be arranged on described weighing casing second；One end of two described second traveling limit pull rods is connected seat respectively and connects with the be arranged on described top board the described 3rd, the other end is connected seat respectively and connects with the be arranged on described weighing casing the 4th, and two described second traveling limit pull rods are symmetrical arranged about described supporting part；
One end of described cross spacing pull bar is connected seat and connects with the be arranged on described top board the 5th, and the other end is connected seat and connects with the be arranged on described weighing casing the 6th。
As preferably, the described 5th connects seat is two and is symmetricly set on described top board about described supporting part。
As preferably, described a connecting seat, described 3rd connection seat and the described 5th connect seat and are respectively welded on described balancing stand；Described second connects seat, described 4th connection seat and described 6th connection seat connects detachable being arranged on described weighing casing respectively through key。
This utility model also provides for a kind of torpedo hot metal mixer car, and it includes vehicle frame, bogie and the tank body being positioned on vehicle frame, is installed below the meausring apparatus in any of the above-described technical scheme in large core plate assembling。
As preferably, torpedo hot metal mixer car includes actively side and driven side, described active side and driven side all include vehicle frame, bogie, large core plate assembling and the tank body being positioned on vehicle frame, and the large core plate assembling lower section of described active side and driven side is respectively mounted described meausring apparatus。
Meausring apparatus and torpedo hot metal mixer car that this utility model relates to are not only able to accurately measure in real time or show the weight of torpedo hot metal mixer car, accurately grasp the weight of molten iron information in torpedo hot metal mixer car, still prevent the overload problems that torpedo hot metal mixer car occurs because of old liner body, improve accuracy and the safety of operation, also can improve to a certain extent under State of Blast Furnace by ferrum position, cast iron station and the work efficiency pouring in down a chimney station station。
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of torpedo hot metal mixer car of the present utility model；
Fig. 2 is the partial structurtes schematic diagram of torpedo hot metal mixer car of the present utility model；
Fig. 3 is the structural representation in Fig. 2 along A-A direction；
Fig. 4 is the profile in Fig. 3 along B-B direction；
Fig. 5 is the profile in Fig. 3 along C-C direction；
Fig. 6 is the profile in Fig. 3 along D-D direction；
Fig. 7 is the enlarged diagram of E part in Fig. 4；
Fig. 8 is the structural representation of the balancing stand in meausring apparatus of the present utility model。
Description of reference numerals: 1, tank body；2, large core plate assembling；3, vehicle frame；4, meausring apparatus；5, bogie；6, balancing stand；7, weighing sensor；8, casing is weighed；9, a connecting seat；10, the first traveling limit pull rod；11, second connects seat；13, the 3rd connects seat；14, the second traveling limit pull rod；15, the 4th connects seat；16, the 5th connects seat；17, the 6th connects seat；18, cross spacing pull bar；19, active side；20, driven side；21, top board；22, base plate；23, connecting plate；24, supporting part。
Detailed description of the invention
In order to of the present utility model intention is better described, below in conjunction with accompanying drawing, this utility model content is described further。
As depicted in figs. 1 and 2, torpedo hot metal mixer car includes vehicle frame 3, bogie 5 and the tank body 1 being positioned on vehicle frame 3, and tank body 1 is used for containing molten iron, is provided with large core plate assembling 2 on vehicle frame 3, vehicle frame 3 is provided with the weighing casing 8 below large core plate assembling 2, is provided with meausring apparatus 4 weighing in casing 8。Continuing with Fig. 1, torpedo hot metal mixer car includes actively side 19 and driven side 20, actively side 19 and driven side 20 all include vehicle frame 3, bogie 5, large core plate assembling 2 and the tank body 1 being positioned on vehicle frame 3, actively the lower section of the large core plate assembling 2 of side 19 and driven side 20 is respectively mounted meausring apparatus 4, is namely provided with two meausring apparatuses 4 in each torpedo hot metal mixer car。By arranging meausring apparatus 4 on torpedo hot metal mixer car, make torpedo hot metal mixer car by ferrum or when tapping a blast furnace, control room can be passed through and show the weight of torpedo hot metal mixer car in real time, monitor in real time can be carried out, so, can accurately grasp the weight of molten iron information in torpedo hot metal mixer car, still prevent the overload problems that torpedo hot metal mixer car occurs because of old liner body, can improve to a certain extent under State of Blast Furnace by ferrum position, cast iron station and the work efficiency pouring in down a chimney station station。
Wherein, the meausring apparatus 4 being arranged on actively side 19 is identical with the structure of the meausring apparatus 4 being arranged on driven side 20, illustrate for the meausring apparatus 4 of active side 19 below. as shown in Fig. 3 to Fig. 7, meausring apparatus 4 of the present utility model includes weighing casing 8, balancing stand 6 and weighing sensor 7, weigh the lower section that casing 8 is located on vehicle frame 3 and is positioned at large core plate assembling 2, weigh casing 8 and form a part for vehicle frame 3；Balancing stand 6 is located in weighing casing 8, and large core plate assembling 2 is located on balancing stand 6；Weighing sensor 7 is located in weighing casing 8 and is connected with balancing stand, for weighing the weight of the tank body 1 come by large core plate assembling 2 and balancing stand 6 transmission。
As shown in Figure 4 and Figure 8, the balancing stand 6 in the present embodiment includes top board 21 and inverted a few font base plate 22, arranges connecting plate 23 between top board 21 and base plate 22, and the middle part of top board 21 is convex is provided with the supporting part 24 assembling 2 for support large core plate。Weighing sensor 7 in the present embodiment is two and is preferably pin-type load weighing sensor, and two pin-type load weighing sensors are all mounted vertically in balancing stand 6 and weigh between casing 8, and the minimum point about the base plate 22 of several fonts of balancing stand 6 is arranged symmetrically with。Adopting pin-type load sensor can not be affected by external force, weighing precision is high。Balancing stand 6 assembles between 2 and weighing sensor 7 at large core plate, and so, the weight on tank body 1 is delivered on balancing stand 6 by large core plate assembling 2, and uniform load is delivered on weighing sensor 7 by balancing stand 6 again。Wherein, continuing with Fig. 4, weighing sensor 7 includes connection adnexa, lower connection adnexa and sensor body, the upper end of sensor body is connected with balancing stand 6 by upper connection adnexa, the lower end of sensor body is connected with weighing casing 8 by lower connection adnexa, this weighing sensor 7 can not bear lateral impact forces, can only bear the load of vertical direction。
As shown in Figure 4, Figure 5, Figure 6 and Figure 7, additionally, this meausring apparatus 4 also includes traveling limit pull rod and cross spacing pull bar。Wherein, traveling limit pull rod is for being flexible coupling balancing stand 6 at the direction of travel (i.e. direct of travel) of torpedo hot metal mixer car and weigh casing 8；Cross spacing pull bar is for being flexible coupling balancing stand 6 at the horizontal direction (being perpendicular to the direction of direct of travel) of torpedo hot metal mixer car and weigh casing 8, make traveling limit pull rod for carrying the impulsive force of direction of travel, cross spacing pull bar 18 is for carrying the impulsive force of vertical direction of travel, and impulsive force is delivered on weighing casing 8 by balancing stand 6 to avoid weighing sensor 7 to bear cross force。
In the present embodiment, traveling limit pull rod and cross spacing pull bar realize balancing stand 6 respectively through connecting seat and weigh being flexible coupling between casing 8, as shown in Figures 4 to 7, specifically: connection seat includes a connecting seat 9, second and connects seat the 11, the 3rd connection seat the 13, the 4th connection seat the 15, the 5th connection seat 16 and the 6th connection seat 17。Traveling limit pull rod includes the first traveling limit pull rod 10 and two second traveling limit pull rods 14；Cross spacing pull bar only arranges one, i.e. cross spacing pull bar 18。One end of first traveling limit pull rod 12 is connected with a connecting seat 9 being arranged on base plate 22, and the other end is connected seat 11 be arranged on weighing casing 8 second and connects；One end of two second traveling limit pull rods 14 is connected seat 13 with the be arranged on top board 21 the 3rd respectively and connects, the other end is connected seat 15 with the be arranged on weighing casing 8 the 4th respectively and connects, and two second traveling limit pull rods 14 are symmetrical arranged about supporting part 24, referring specifically to Fig. 4。One end of cross spacing pull bar 18 is connected seat 16 with the be arranged on top board 21 the 5th and connects, and the other end is connected seat 17 with the be arranged on weighing casing 8 the 6th and connects。
Continuing with Fig. 8, balancing stand 6 is provided with two the 5th and connects seat 16, and two the 5th connect seat 16 and are symmetricly set on top board 21 about supporting part 24。Two the 5th effects connecting seat 16 being set and is such that in installation process, also can realize installing if putting back balancing stand 6, without turning balancing stand 6。
A connecting seat the 9, the 3rd in the present embodiment connects seat 12 and the 5th connection seat 16 is respectively welded on balancing stand 6；Second connects seat the 10, the 4th connects seat 13 and the 6th connection seat 17 respectively through detachable being arranged on weighing casing 8 of key connection, and to facilitate meausring apparatus 4 to pull down from torpedo hot metal mixer car, the maintenance making meausring apparatus 4 is more convenient。
Weigh casing 8 and can carry the vertical loads that weighing sensor 7 transmits, the lateral impact loading that cross spacing pull bar 18 brings can be born simultaneously, additionally, also act as weighing quantity fixing sensor to connect the effect of adnexa and each connection seat for 7 times。
Embodiment of the present utility model is only the description that preferred implementation of the present utility model is carried out; not this utility model design and scope are defined; under the premise without departing from this utility model design philosophy; various modification that in this area, the technical solution of the utility model is made by engineers and technicians and improvement; protection domain of the present utility model all should be fallen into; the technology contents that this utility model is claimed, all records in detail in the claims。
Claims (10)
1. a meausring apparatus, for torpedo hot metal mixer car, described torpedo hot metal mixer car includes vehicle frame, bogie, large core plate assembling and the tank body being located on described vehicle frame, it is characterised in that described meausring apparatus includes:
Weighing casing, it is located on described vehicle frame and is positioned at the lower section of described large core plate assembling；
Balancing stand, it is located in described weighing box body, and the assembling of described large core plate is located on described balancing stand；And
Weighing sensor, it is located in described weighing box body and is connected with described balancing stand, for weighing the weight of the described tank body come by the assembling of described large core plate and balancing stand transmission。
2. meausring apparatus according to claim 1, it is characterised in that also include:
Traveling limit pull rod, it is for be flexible coupling at the direction of travel of described torpedo hot metal mixer car described balancing stand and described weighing casing；And
Cross spacing pull bar, it is for be flexible coupling at the horizontal direction of described torpedo hot metal mixer car described balancing stand and described weighing casing。
3. meausring apparatus according to claim 2, it is characterized in that, described balancing stand includes top board and inverted a few font base plate, arranges connecting plate between described top board and base plate, and the middle part of described top board is convex is provided with the supporting part of large core plate assembling described in support。
4. meausring apparatus according to claim 3, it is characterized in that, described weighing sensor is pin-type load weighing sensor, described pin-type load weighing sensor includes connection adnexa, lower connection adnexa and sensor body, the upper end of described sensor body is connected with described balancing stand by described upper connection adnexa, and the lower end of described sensor body is connected with described weighing casing by described lower connection adnexa。
5. meausring apparatus according to claim 4, it is characterised in that described weighing sensor is two and minimum point about a few font base plates of described balancing stand is arranged symmetrically with。
6. the meausring apparatus according to any one of claim 3 to 5, it is characterized in that, described traveling limit pull rod and cross spacing pull bar are respectively through connecting seat and described balancing stand and weighing casing and be flexible coupling, and described connection seat includes a connecting seat, second connects seat, the 3rd connects seat, the 4th connects seat, the 5th connects seat and the 6th connection seat；
Described traveling limit pull rod includes the first traveling limit pull rod and two second traveling limit pull rods；
One end of described first traveling limit pull rod is connected with the described a connecting seat being arranged on described base plate, and the other end is connected seat and connects be arranged on described weighing casing second；One end of two described second traveling limit pull rods is connected seat respectively and connects with the be arranged on described top board the described 3rd, the other end is connected seat respectively and connects with the be arranged on described weighing casing the 4th, and two described second traveling limit pull rods are symmetrical arranged about described supporting part；
One end of described cross spacing pull bar is connected seat and connects with the be arranged on described top board the 5th, and the other end is connected seat and connects with the be arranged on described weighing casing the 6th。
7. meausring apparatus according to claim 6, it is characterised in that the described 5th connects seat is two and is symmetricly set on described top board about described supporting part。
8. meausring apparatus according to claim 6, it is characterised in that described a connecting seat, described 3rd connection seat and the described 5th connect seat and be respectively welded on described balancing stand；Described second connects seat, described 4th connection seat and described 6th connection seat connects detachable being arranged on described weighing casing respectively through key。
9. a torpedo hot metal mixer car, it includes vehicle frame, bogie, large core plate assembling and the tank body being positioned on vehicle frame, it is characterised in that be installed below the meausring apparatus according to any one of claim 1-8 at described large core plate assembly parts。
10. torpedo hot metal mixer car according to claim 9, it is characterized in that, including actively side and driven side, described active side and driven side all include vehicle frame, bogie, large core plate assembling and the tank body being positioned on vehicle frame, and the lower section of the large core plate assembling of described active side and driven side is respectively mounted described meausring apparatus。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052032.2U CN205333172U (en) | 2015-12-16 | 2015-12-16 | Weighing device and have this weighing device's torpedo car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052032.2U CN205333172U (en) | 2015-12-16 | 2015-12-16 | Weighing device and have this weighing device's torpedo car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205333172U true CN205333172U (en) | 2016-06-22 |
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ID=56207101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521052032.2U Active CN205333172U (en) | 2015-12-16 | 2015-12-16 | Weighing device and have this weighing device's torpedo car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205333172U (en) |
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2015
- 2015-12-16 CN CN201521052032.2U patent/CN205333172U/en active Active
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| GR01 | Patent grant |