CN202033087U - Guide rail straight pull type automatic boiler coal consumption counting and metering device - Google Patents
Guide rail straight pull type automatic boiler coal consumption counting and metering device Download PDFInfo
- Publication number
- CN202033087U CN202033087U CN2011201000585U CN201120100058U CN202033087U CN 202033087 U CN202033087 U CN 202033087U CN 2011201000585 U CN2011201000585 U CN 2011201000585U CN 201120100058 U CN201120100058 U CN 201120100058U CN 202033087 U CN202033087 U CN 202033087U
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- China
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- guide rail
- weighing
- right sides
- coal
- straight pull
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- Expired - Fee Related
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Abstract
The utility model discloses a guide rail straight pull type automatic boiler coal consumption counting and metering device, which comprises a coal bucket, guide wheels, a left side guide rail, a right side guide rail and weighing modules. The automatic boiler coal consumption counting and metering device is characterized in that the coal bucket is placed between the left side guide rail and the right side guide rail, the guide wheels arranged on two sides of the coal bucket are respectively positioned in the left side rail and the right side rail and are capable of vertically moving along the guide rails, a weighing support table is arranged at the upper end of each side guide rail, and support feet of the weighing modules are connected with support foot sleeves arranged on the weighing support tables and are capable of moving in the support foot sleeves but incapable of falling out. An adjusting table is connected onto each weighing module, a motor, a driving shaft, a left coiling plate and a right coiling plate are arranged on a crossbeam which is fixed onto the adjusting tables on the left side and the right side, the motor is in transmission connection with the driving shaft, the left coiling plate and the right coiling plate are fixed onto two sides of the driving shaft, the lower ends of steel wire ropes on the left coiling plate and the right coiling plate are connected onto the left side and the right side of the coal bucket respectively, and a counting and metering switch is arranged on the guide rails. Accordingly, coal supply quantity for a boiler can be dynamically measured at each time.
Description
Technical field:
The utility model relates to a kind of boiler coal consumption counting measuring apparatus, relates in particular to a kind of guide rail Straight pull boiler coal consumption and counts measuring apparatus automatically.
Background technology:
It is the difficult problem that enterprise faces that boiler coal consumption is weighed always, now has only the sub-fraction boiler to use belt conveyer scale to carry out the coal consumption metering, and belt conveyer scale exists that accuracy of measurement is low, less stable, installation are loaded down with trivial details, often use problems such as material object is calibrated, troublesome maintenance.
Summary of the invention:
The purpose of this utility model is, (as: shortcoming that rickshaw estimation, rickshaw weigh, the belt conveyer scale meter is heavy and belt balance weighing etc. exists proposes a kind of guide rail Straight pull boiler coal consumption that is applicable to that Industrial Boiler coal consumption counting measures and counts measuring apparatus automatically to change traditional stokehold metering method.
Characteristics of the present utility model are: device of the present utility model has kept original coal mode down, guaranteed original production procedure and changed original metering and counting with rickshaw estimation hopper car, under limited space and economic condition, finish dynamic computation weigh with a kind of mode of static weighing, improved accuracy simultaneously, reduced financial cost and running space with belt balance weighing.
The purpose of this utility model is to realize like this, described guide rail Straight pull boiler coal consumption is counted measuring apparatus automatically, comprise coal bunker, guide wheel, left and right sides guide rail and Weighing module, its design feature is for being placed with coal bunker between the left and right sides guide rail, both sides at coal bunker are provided with guide wheel, the guide wheel of coal bunker both sides places the left and right sides guide rail respectively and can move vertically along guide rail, described every side rails upper end being provided with a platform of weighing, the feet of described Weighing module is connected with feet cover on being arranged on a platform of weighing and feet can be in the support footmuff activity but can not deviate from; On the Weighing module of every side, be connected with the adjustment platform, on the adjustment platform of left and right sides, be fixed with crossbeam, crossbeam is provided with motor, main drive shaft and left and right sides serving dish, electric-motor drive connects main drive shaft, be fixed with left and right sides serving dish on the main drive shaft both sides, the wire rope lower end on the serving dish of the left and right sides respectively is connected on the left and right sides of coal bunker; Guide rail is provided with the counting metering switch.
The purpose of this utility model also can be achieved through the following technical solutions, and described guide rail Straight pull boiler coal consumption is counted measuring apparatus automatically, and its characteristics are to be connected with dynamic weighing main frame and display unit after described counting metering switch is connected with Weighing module.Described guide rail Straight pull boiler coal consumption is counted measuring apparatus automatically, and its characteristics are that the described main frame of weighing adopts single-chip microcomputer, embedded computer, computing machine or industrial computer.
Advantage of the present utility model: the utility model passes through guide wheel, guide rail is transported to boiler to coal bunker from the ground, by a platform of weighing being set in every side rails upper end, and the feet that makes Weighing module place on the platform of weighing the support footmuff and can be movable but can not deviate from, when the coal bunker of filling coal when track moves and touches the counting metering switch vertically upward, start Weighing module work and the coal gross weight information of carrying that claims is passed to the main frame of weighing, after the coal bunker of filling coal is discharged into boiler to coal again when track moves and touches the counting metering switch vertically downward, start Weighing module work and the back tare weight information of unloading coal that claims is passed to the main frame of weighing, the main frame of weighing deducts the tare weight of unloading coal and just can obtain the weight of each boiler coal feeding and show at display unit carrying a coal gross weight, the unison counter counting, coal supply quantity that like this can the each boiler of kinetic measurement reaches automatic, accurately.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A part enlarged diagram of Fig. 1.
Among the figure: coal bunker 1, guide rail 2, a platform 3 of weighing, Weighing module 4 is adjusted platform 5, crossbeam 6, motor 7, main drive shaft 8, serving dish 9, wire rope 10 supports footmuff 11, counting metering switch K.
Embodiment:
Below in conjunction with drawings and Examples structure of the present utility model and principle of work and the course of work are elaborated:
As depicted in figs. 1 and 2, guide rail Straight pull boiler coal consumption described in the utility model is counted measuring apparatus automatically, comprise coal bunker 1, guide wheel, left and right sides guide rail 2 and Weighing module, its design feature is for being placed with coal bunker 1 between left and right sides guide rail 2, both sides at coal bunker 1 are provided with guide wheel, the guide wheel of coal bunker 1 both sides places the left and right sides guide rail respectively and can move vertically along guide rail, described every side rails upper end is provided with a platform 3 of weighing, Weighing module 4 is connected on the platform 3 of weighing, the feet of described Weighing module 4 of the present utility model is connected with support footmuff 11 on being arranged on the platform 3 of weighing and can activity but can not deviate from, promptly support footmuff and be fixed on the platform 3 of weighing, the feet of Weighing module 4 place on the platform 3 of weighing the support footmuff and can be movable but can not deviate from; On Weighing module 4, be connected with and adjust platform 5, on the adjustment platform 5 of left and right sides, be fixed with crossbeam 6, crossbeam 6 is provided with motor 7, main drive shaft 8 and left and right sides serving dish 9, electric-motor drive connects main drive shaft 8, be fixed with left and right sides serving dish 9 on main drive shaft 8 both sides, wire rope 10 lower ends on the left and right sides serving dish 9 respectively are connected on the left and right sides of coal bunker 1.
Guide rail is provided with counting metering switch K, described counting metering switch K is connected the back and is connected with dynamic weighing main frame and display unit with Weighing module 4, during work, when the coal bunker 1 of filling coal when track moves and touches counting metering switch K vertically upward, start Weighing module 4 work and the gross weight information that claims is passed to the main frame of weighing, after the coal bunker 1 of filling coal is poured coal into boiler again when track moves and touches counting metering switch K vertically downward, start Weighing module 4 work and the tare weight information that claims is passed to the main frame of weighing, the main frame of weighing deducts tare weight to gross weight and just can obtain the weight of each boiler coal feeding and show the unison counter counting at display unit, and the dynamic weighing main frame can adopt single-chip microcomputer, embedded computer, computing machine or industrial computer; Weighing module 4 can adopt fluid pressure type sensor etc.
Claims (3)
1. a guide rail Straight pull boiler coal consumption is counted measuring apparatus automatically, comprise coal bunker (1), guide wheel, left and right sides guide rail and Weighing module, it is characterized in that between left and right sides guide rail (2), being placed with coal bunker (1), both sides at coal bunker (1) are provided with guide wheel, the guide wheel of coal bunker (1) both sides places the left and right sides guide rail respectively and can move vertically along guide rail, described every side rails upper end being provided with a platform (3) of weighing, the feet of described Weighing module (4) is connected with support footmuff (11) on being arranged on a platform of weighing and feet can be in support footmuff (11) activity but can not deviate from; On the Weighing module (4) of every side, be connected with and adjust platform (5), on the adjustment platform (5) of left and right sides, be fixed with crossbeam (6), crossbeam is provided with motor (7), main drive shaft (8) and left and right sides serving dish (9), electric-motor drive connects main drive shaft (8), be fixed with left and right sides serving dish (9) on main drive shaft (8) both sides, wire rope (10) lower end on the left and right sides serving dish (9) respectively is connected on the left and right sides of coal bunker (1); Guide rail is provided with counting metering switch (K).
2. guide rail Straight pull boiler coal consumption according to claim 1 is counted measuring apparatus automatically, it is characterized in that described counting metering switch (K) is connected the back and is connected with dynamic weighing main frame and display unit with Weighing module (4).
3. guide rail Straight pull boiler coal consumption according to claim 2 is counted measuring apparatus automatically, it is characterized in that the described main frame of weighing adopts single-chip microcomputer, embedded computer, computing machine or industrial computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201000585U CN202033087U (en) | 2011-04-08 | 2011-04-08 | Guide rail straight pull type automatic boiler coal consumption counting and metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201000585U CN202033087U (en) | 2011-04-08 | 2011-04-08 | Guide rail straight pull type automatic boiler coal consumption counting and metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202033087U true CN202033087U (en) | 2011-11-09 |
Family
ID=44895381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201000585U Expired - Fee Related CN202033087U (en) | 2011-04-08 | 2011-04-08 | Guide rail straight pull type automatic boiler coal consumption counting and metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202033087U (en) |
-
2011
- 2011-04-08 CN CN2011201000585U patent/CN202033087U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20150408 |
|
| EXPY | Termination of patent right or utility model |