CN220472734U - Steel belt type heavy hammer level gauge capable of preventing rope disorder and ash entering - Google Patents
Steel belt type heavy hammer level gauge capable of preventing rope disorder and ash entering Download PDFInfo
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- CN220472734U CN220472734U CN202321073370.9U CN202321073370U CN220472734U CN 220472734 U CN220472734 U CN 220472734U CN 202321073370 U CN202321073370 U CN 202321073370U CN 220472734 U CN220472734 U CN 220472734U
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- hollow box
- fixedly connected
- hollow
- steel wire
- wire brush
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 53
- 239000010959 steel Substances 0.000 title claims abstract description 53
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 21
- 241000883990 Flabellum Species 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 4
- 238000005381 potential energy Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 239000002390 adhesive tape Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 244000309464 bull Species 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model relates to the technical field of level indicators, and discloses a steel belt type heavy hammer level indicator capable of preventing rope disorder and ash feeding, which comprises a hollow box, wherein the bottom of the hollow box is communicated with a hollow pipe, the rear side of the hollow box is fixedly connected with a servo motor, the output end of the servo motor penetrates through the hollow box and is fixedly connected with a first steel wire brush roller, the interior of the hollow box is rotatably connected with a second steel wire brush roller, and the first steel wire brush roller is connected with the second steel wire brush roller through a belt pulley. According to the utility model, the first steel wire brush roller is driven to rotate by the servo motor, the belt pulley on the first steel wire brush roller rotates along with the first steel wire brush roller, so that the second steel wire brush roller rotates, dust on the iron chain is cleaned, the iron chain is not easy to cause jamming in the lifting process, the limiting rod is pressed, the spring can drive the limiting rod to break away from the limiting hole and enter the hole through self elastic potential energy, the detection head is easy to detach, and the working efficiency of staff is improved.
Description
Technical Field
The utility model relates to the technical field of level gauges, in particular to a steel belt type heavy hammer level gauge capable of preventing rope disorder and ash entering.
Background
The level gauge is a gauge for detecting the change of the height of the solid material in the container in real time, and various types of level gauges, such as a weight type level gauge, an ultrasonic level gauge, a nuclear radiation type level gauge, etc., are widely used because of their own advantages.
Most of the existing weight type level indicators in the market at present send out a drop hammer signal after being started, a servo motor rotates to enable a weight to drop, when the weight touches a material surface, a transmitter sends a signal to the microcomputer to enable the weight to stop dropping and send out a drop hammer signal, the motor reversely rotates at the moment to enable the weight to rise and send out a discharge position signal value to a display instrument, but under long-time use, material dust can enter an iron chain to cause jam on the lifting of the iron chain, so that the normal use of the device is affected, the requirement of a user cannot be met, and the existing weight type level indicator detector needs to be detached and replaced under long-time use, so that the detection head is more troublesome to detach, the working efficiency of workers is reduced, and the work load is brought to the workers.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a steel belt type heavy hammer level gauge capable of preventing rope disorder and ash entering.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a prevent that mess rope is afraid of steel band formula weight charge level indicator of entering ash, includes hollow box, hollow box's bottom intercommunication has the hollow tube, hollow box's rear side fixedly connected with servo motor, servo motor's output runs through hollow box and fixedly connected with first steel wire brush roller, hollow box's inside rotation is connected with the second steel wire brush roller, first steel wire brush roller is connected with the second steel wire brush roller through the belt pulley, hollow box's right side is provided with the open slot, the inside fixedly connected with screen panel of open slot, the inside right side fixedly connected with micro motor of screen panel, micro motor's output fixedly connected with flabellum, hollow box's left side is provided with the recess, hollow box's left side bottom fixedly connected with fixed plate, the top of fixed plate is provided with hollow frame, hollow frame's inside is provided with the double faced adhesive tape.
As a further description of the above technical solution:
the rear end right side fixedly connected with gear motor of hollow box, gear motor's output runs through hollow box and fixedly connected with bull stick, the outside middle part fixedly connected with reel of bull stick, the inside of hollow pipe is provided with the hollow post, the hollow post is connected with the reel through the iron chain.
As a further description of the above technical solution:
the outside of hollow post is provided with a plurality of spacing holes, the inside of hollow post is provided with the detecting head, the outside top of detecting head is provided with a plurality of holes, the inside fixedly connected with spring in hole, the one end fixedly connected with gag lever post of spring.
As a further description of the above technical solution:
the right side fixedly connected with controller of hollow box, the controller respectively with servo motor, miniature motor and gear motor electric connection.
As a further description of the above technical solution:
the outer wall rear side fixedly connected with ratchet of bull stick, the upper portion rotates in the right side of hollow box and is connected with the pivot, the left side of pivot runs through hollow box and fixedly connected with pawl, ratchet and pawl meshing are connected.
As a further description of the above technical solution:
and the limiting rods are respectively clamped with the corresponding limiting holes.
As a further description of the above technical solution:
the middle part of the front side of the hollow box is provided with an observation window.
As a further description of the above technical solution:
bolts are connected to the front side and the rear side of the bottom of the fixing plate in a threaded mode, and the middle upper portion of each bolt penetrates through the fixing plate and the hollow frame in sequence.
The utility model has the following beneficial effects:
according to the utility model, the first steel wire brush roller is driven to rotate by the servo motor, the belt pulley on the first steel wire brush roller rotates along with the first steel wire brush roller, so that the second steel wire brush roller rotates to clean dust on the iron chain, meanwhile, the micro motor drives the fan blade to rotate, the cleaned dust can be blown into the hollow frame to be adhered by the double faced adhesive tape, the iron chain is not easy to cause jamming in the lifting process, and the iron chain can be prevented from winding when the iron chain is recovered by the cooperation of the ratchet wheel 17 and the pawl 19, so that the normal use of the device is not influenced, and the requirements of users can be met.
According to the utility model, the limiting rod is pressed, the spring can drive the limiting rod to be separated from the limiting hole through the elastic potential energy of the spring to enter the hole, and the detecting head is taken down at the moment to be replaced, so that the detecting head is easy to disassemble, the working efficiency of staff is improved, and the working load of the staff is reduced.
Drawings
FIG. 1 is a front view of a steel belt type weight charge level indicator for preventing rope disorder and ash feeding;
FIG. 2 is a side view of a steel belt type weight level gauge capable of preventing rope disorder and ash feeding;
FIG. 3 is a structural exploded view of a steel belt type weight charge level indicator for preventing rope disorder and ash feeding;
FIG. 4 is a partial structural exploded view of a steel belt type weight charge level indicator for preventing rope disorder and ash feeding;
FIG. 5 is a schematic view showing a partial structure of a steel belt type weight level gauge capable of preventing rope disorder and ash feeding;
FIG. 6 is an enlarged view of the position A of the steel belt type weight level gauge for preventing rope disorder and ash feeding.
Legend description:
1. a hollow box; 2. a hollow tube; 3. a servo motor; 4. a first wire brush roll; 5. a second wire brush roll; 6. a belt pulley; 7. a fixing plate; 8. a hollow frame; 9. double faced adhesive tape; 10. an open slot; 11. a mesh enclosure; 12. a micro motor; 13. a fan blade; 14. a reduction motor; 15. a rotating rod; 16. a reel; 17. a ratchet wheel; 18. a rotating shaft; 19. a pawl; 20. a hollow column; 21. a limiting hole; 22. a probe; 23. a hole; 24. a spring; 25. a limit rod; 26. an observation window; 27. a controller; 28. a groove; 29. and (5) a bolt.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, one embodiment provided by the present utility model is: the steel belt type weight charge level indicator capable of preventing the mess of ropes and ash from entering comprises a hollow box 1, wherein the bottom of the hollow box 1 is communicated with a hollow pipe 2 for placing a hollow column 20, the rear side of the hollow box 1 is fixedly connected with a servo motor 3, the output end of the servo motor 3 penetrates through the hollow box 1 and is fixedly connected with a first steel wire brush roller 4, the servo motor 3 is started to drive the first steel wire brush roller 4 to rotate, a belt pulley 6 on the first steel wire brush roller 4 drives a belt pulley 6 on a second steel wire brush roller 5 to rotate, the second steel wire brush roller 5 rotates along with the belt pulley 6 to clean dust remained on a iron chain, the second steel wire brush roller 5 is rotationally connected in the hollow box 1, the first steel wire brush roller 4 is connected with the second steel wire brush roller 5 through the belt pulley 6, an open slot 10 is arranged on the right side of the hollow box 1, be used for placing screen panel 11, the inside fixedly connected with screen panel 11 of open slot 10 prevents that flabellum 13 from being stopped up by the dust, the inside right side fixedly connected with micro motor 12 of screen panel 11, micro motor 12's output fixedly connected with flabellum 13, start micro motor 12 and can drive flabellum 13 rotation, can blow the dust after the clearance into hollow frame 8, the left side of hollow box 1 is provided with recess 28, the left side bottom fixedly connected with fixed plate 7 of hollow box 1, the top of fixed plate 7 is provided with hollow frame 8, the inside of hollow frame 8 is provided with double faced adhesive tape 9, be used for adhering the material dust that is blown into in the hollow frame 8, the iron chain is difficult for being caused the jam by remaining dust in the lift in-process, thereby can not influence the normal use of device, can satisfy user's demand.
The right side of the rear end of the hollow box 1 is fixedly connected with a speed reducing motor 14, the output end of the speed reducing motor 14 penetrates through the hollow box 1 and is fixedly connected with a rotating rod 15, the speed reducing motor 14 can drive the rotating rod 15 to rotate, a reel 16 on the rotating rod 15 rotates along with the speed reducing motor, an iron chain can be lifted and lowered, the middle part of the outer side of the rotating rod 15 is fixedly connected with the reel 16, a hollow column 20 is arranged in the hollow tube 2 and used for placing a detecting head 22, the hollow column 20 is connected with the reel 16 through the iron chain, the iron chain is lifted and lowered to drive the hollow column 20 to move up and down, the detecting head 22 also moves up and down along with the iron chain, a plurality of limiting holes 21 are formed in the outer side of the hollow column 20, the detecting head 22 is arranged in the hollow column 20 and used for detecting the height of materials, a plurality of holes 23 are formed in the top of the outer side of the detecting head 22 and used for placing springs 24, the springs 24 are fixedly connected in the holes 23, one end of the spring 24 is fixedly connected with a limit rod 25, the spring 24 drives the limit rod 25 to move through self elastic potential energy, and the disassembly of the detecting head 22 is simpler, so that the working efficiency of a worker is improved, the working load of the worker is reduced, the right side of the hollow box 1 is fixedly connected with a controller 27, the controller 27 is respectively and electrically connected with the servo motor 3, the micro motor 12 and the speed reduction motor 14, the work of the servo motor 3, the micro motor 12 and the speed reduction motor 14 is controlled, the ratchet 17 is fixedly connected with the rear side of the outer wall of the rotating rod 15, the upper middle part on the right side of the hollow box 1 is rotationally connected with a rotating shaft 18, the left side of the rotating shaft 18 penetrates through the hollow box 1 and is fixedly connected with a pawl 19, the rotating rod 15 is prevented from affecting the normal measurement of the device, the ratchet 17 is meshed with the pawl 19, the meshed transmission generates kinetic energy, the gag lever post 25 respectively with the block of corresponding spacing hole 21, gag lever post 25 can not drop easily, increased the stability of detecting head 22, the front side middle part of hollow box 1 is provided with observation window 26, conveniently observe the inside condition of hollow box 1, can in time react when needs special case, the equal threaded connection of bottom front and back side of fixed plate 7 has bolt 29, the well upper portion of bolt 29 runs through fixed plate 7 and hollow frame 8 in proper order, the convenience is dismantled hollow frame 8, change double faced adhesive tape 9 can.
Working principle: before the device is used, the device is firstly installed at a position to be detected, the rotating rod 15 is driven to rotate through the reducing motor 14, the reel 16 on the rotating rod 15 rotates along with the rotating rod, so that the iron chain is driven to lift, the height of materials is measured through the detecting head 22, after the measurement is finished, the iron chain is driven to rise through the reverse rotation of the reducing motor 14, the servo motor 3 is started simultaneously, the servo motor 3 can drive the first steel wire brush roll 4 to rotate, the belt pulley 6 on the first steel wire brush roll 4 rotates along with the rotating rod, the second steel wire brush roll 5 rotates, dust on the iron chain is cleaned, the micro motor 12 is started at the moment, the micro motor 12 can drive the fan blade 13 to rotate, the cleaned dust is blown into the hollow frame 8 and adhered by the double faced adhesive tape 9, the iron chain is not easy to be blocked by residual dust in the lifting process, the normal use of the device can be prevented through the cooperation of the ratchet 17 and the pawl 19 when the iron chain is recovered, the requirement of a user can be met, and when the head 22 is required to be replaced, the elastic force of the spring 24 is reduced, the limit rod 25 can be removed from the limit staff 25 through the limit rod 25, and the work head can be removed from the limit staff 25 by the limit staff, and the work staff can be replaced by the limit staff.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a prevent that disorder rope is afraid of steel band formula weight charge level indicator of ash entering, includes hollow box (1), its characterized in that: the bottom intercommunication of hollow box (1) has hollow pipe (2), the rear side fixedly connected with servo motor (3) of hollow box (1), the output of servo motor (3) runs through hollow box (1) and fixedly connected with first steel wire brush roller (4), the inside of hollow box (1) rotates and is connected with second steel wire brush roller (5), first steel wire brush roller (4) are connected with second steel wire brush roller (5) through belt pulley (6), the right side of hollow box (1) is provided with open slot (10), the inside fixedly connected with screen panel (11) of open slot (10), the inside right side fixedly connected with micro motor (12) of screen panel (11), the output fixedly connected with flabellum (13) of micro motor (12), the left side of hollow box (1) is provided with recess (28), the left side bottom fixedly connected with fixed plate (7) of hollow box (1), the top of fixed plate (7) is provided with hollow frame (8), inside be provided with hollow frame (9).
2. The steel belt type weight bin level gauge capable of preventing rope disorder and ash entering is characterized in that: the novel hollow box is characterized in that a gear motor (14) is fixedly connected to the right side of the rear end of the hollow box (1), the output end of the gear motor (14) penetrates through the hollow box (1) and is fixedly connected with a rotating rod (15), a reel (16) is fixedly connected to the middle of the outer side of the rotating rod (15), a hollow column (20) is arranged inside the hollow tube (2), and the hollow column (20) is connected with the reel (16) through an iron chain.
3. The steel belt type weight bin level gauge capable of preventing rope disorder and ash entering is characterized in that: the outside of hollow post (20) is provided with a plurality of spacing holes (21), the inside of hollow post (20) is provided with detecting head (22), the outside top of detecting head (22) is provided with a plurality of holes (23), the inside fixedly connected with spring (24) of hole (23), the one end fixedly connected with gag lever post (25) of spring (24).
4. The steel belt type weight bin level gauge capable of preventing rope disorder and ash entering is characterized in that: the right side of the hollow box (1) is fixedly connected with a controller (27), and the controller (27) is respectively and electrically connected with the servo motor (3), the micro motor (12) and the speed reduction motor (14).
5. The steel belt type weight bin level gauge capable of preventing rope disorder and ash entering is characterized in that: the rotary rod is characterized in that a ratchet wheel (17) is fixedly connected to the rear side of the outer wall of the rotary rod (15), a rotating shaft (18) is rotatably connected to the middle upper portion on the right side of the hollow box (1), a pawl (19) penetrates through the hollow box (1) on the left side of the rotating shaft (18) and is fixedly connected to the hollow box, and the ratchet wheel (17) is meshed with the pawl (19).
6. The steel belt type weight bin level gauge capable of preventing rope disorder and ash feeding according to claim 3, wherein the steel belt type weight bin level gauge is characterized in that: the limiting rods (25) are respectively clamped with the corresponding limiting holes (21).
7. The steel belt type weight bin level gauge capable of preventing rope disorder and ash entering is characterized in that: an observation window (26) is arranged in the middle of the front side of the hollow box (1).
8. The steel belt type weight bin level gauge capable of preventing rope disorder and ash entering is characterized in that: bolts (29) are connected to the front side and the rear side of the bottom of the fixing plate (7) in a threaded mode, and the middle upper portion of each bolt (29) sequentially penetrates through the fixing plate (7) and the hollow frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321073370.9U CN220472734U (en) | 2023-05-08 | 2023-05-08 | Steel belt type heavy hammer level gauge capable of preventing rope disorder and ash entering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321073370.9U CN220472734U (en) | 2023-05-08 | 2023-05-08 | Steel belt type heavy hammer level gauge capable of preventing rope disorder and ash entering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220472734U true CN220472734U (en) | 2024-02-09 |
Family
ID=89800933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321073370.9U Active CN220472734U (en) | 2023-05-08 | 2023-05-08 | Steel belt type heavy hammer level gauge capable of preventing rope disorder and ash entering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220472734U (en) |
-
2023
- 2023-05-08 CN CN202321073370.9U patent/CN220472734U/en active Active
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