CN208254601U - A kind of simple quartz tail sand bin-level device - Google Patents
A kind of simple quartz tail sand bin-level device Download PDFInfo
- Publication number
- CN208254601U CN208254601U CN201820632570.6U CN201820632570U CN208254601U CN 208254601 U CN208254601 U CN 208254601U CN 201820632570 U CN201820632570 U CN 201820632570U CN 208254601 U CN208254601 U CN 208254601U
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- China
- Prior art keywords
- rope
- feed bin
- pull ring
- fixed pulley
- counter weight
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses a kind of simple quartz tail sand bin-level devices, belong to feed bin for side equipment technology field, in order to solve the problems, such as that Plumb-bob Material Level Meter is damaged easily in the adverse circumstances of quartz tail sand in the prior art.The utility model includes the fixed pulley one being mounted at the top of feed bin, the feed bin lateral wall roof is also equipped with fixed pulley two, it further include rope, one end of the rope is connected with counter weight, the other end of the rope is connected with pull ring after passing through the fixed pulley one, fixed pulley two, is provided with pointer on the pull ring；Scale is provided on the lateral wall of the feed bin.The utility model is for measuring quartz tail sand feed bin inner end volume charge level height, simple and reliable, easy to use, long service life.
Description
Technical field
The utility model belongs to feed bin for side equipment technology field more particularly to a kind of level-sensing device.
Background technique
In order to accurately grasp the inventory of tailings in quartz tail sand feed bin, avoids lacking material or flash occurs for when material adds,
Plumb-bob Material Level Meter is usually used in existing quartz tail sand feed bin.Plumb-bob Material Level Meter in actual use, the course of work
It needs to cooperate well between multiple mechanical parts, the design accuracy of each machine structural parts requires height, and especially weightless sense is answered
Mechanism, whether it reliable and stable can run the operation for directly affecting level-sensing device.Since industrial environment is generally relatively more severe,
Weight dropper charge level indicator meter section is fully sealed due to that can not accomplish, is caused dust to be very easy to enter gauge internal, is caused weightlessness
Induction mechanism card plug, so as to cause that can not incude whether tup has touched material.
Notification number is that the Chinese utility model of CN204718673U discloses a kind of gravitational difference level-sensing device, including is mounted on material
Two sets of fixed pulleys on Hold Ceiling, the rope being mounted on two sets of fixed pulleys, at least one socket being mounted on feed bin lateral wall
Closely switch and be separately fixed at the inside weight and external weight of rope ends, two sets of fixed pulley horizontal layouts, wherein a set of
In the middle part of feed bin top plate, other set is located at feed bin top plate outer side edges, and internal weight and external weight are located at feed bin
Inner side and outer side.But in actual use process discovery, at this point, close to switch due to by quartz tail sand feed bin adverse circumstances
Influence and cisco unity malfunction, can usually break down, it is therefore desirable to it is a kind of can be in the adverse circumstances of quartz tail sand feed bin
Used in level-sensing device.
Utility model content
The purpose of this utility model is that: in order to solve in the prior art Plumb-bob Material Level Meter easily in the severe of quartz tail sand
The problem being damaged in environment, provides a kind of simple quartz tail sand bin-level device.
The technical solution adopted in the utility model is as follows:
A kind of simple quartz tail sand bin-level device, including the fixed pulley one being mounted at the top of feed bin, on the outside of the feed bin
Wall roof is also equipped with fixed pulley two, further includes rope, and one end of the rope is connected with counter weight, the other end of the rope
It is connected with pull ring after the fixed pulley one, fixed pulley two, is provided with pointer on the pull ring；On the lateral wall of the feed bin
It is provided with scale.
Further, the feed bin is internally provided with multistage retractable rod, the axis of the multistage retractable rod and the feed bin
Axis it is parallel, the rope is mounted in the cavity of the multistage retractable rod, described rope one end and the multi-stage expansion
The inner most connecting rod of bar is fixedly connected, and the counter weight is connect with the connecting rod.
It further, further include the guide cylinder being arranged on feed bin lateral wall, the rope is arranged in the guide cylinder,
The side wall of the guide cylinder is provided in the axial direction with slot, and the scale is arranged on the side side wall of the slot, and the one of the pull ring
End sliding axially along slot on the side wall of the guide cylinder.
Further, pouring weight is arranged in the pull ring bottom, and the weight of the pouring weight is less than the counter weight.
Further, the counter weight is set as spherical.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, counter weight is located inside feed bin, is connected by rope with external pull ring, rope passes through
Two fixed pulley deflectings at the top of feed bin are set, scale are provided on feed bin lateral wall, and be provided with pointer on pull ring,
In use, staff decontrols pull ring, pull ring rises under the gravity of counter weight, when weight and the charge level in feed bin connect
After touch, staff pulls down pull ring, until at this time can be opposite with the scale on feed bin lateral wall by pull ring after rope is exceptionally straight
Than reading controlling level.The utility model structure is simple, and driving member is made of two fixed pulleys with rope, not by quartz
The influence of adverse circumstances, is suitble to use in this severe internal bin environment, long service life inside tailings feed bin.And
There is no the electronic measurement components high to operating environment requirements for the utility model, can be read in feed bin by scale and pull ring
Controlling level.
2, in the utility model, rope is mounted in the cavity inside the multistage retractable rod being arranged inside feed bin, and is restricted
One end of rope is fixedly connected with the inner most connecting rod of multistage retractable rod, and counter weight is also connect with connecting rod.In measurement feed bin
When the controlling level of inside, counter weight not will receive the tilted material feeding face of feed bin and ring, in measurement process, multistage retractable rod
It remains plumbness, and then improves measurement accuracy.Meanwhile after counter weight buries hammer phenomenon, pass through people outside feed bin
Power or driving device pull pull ring to move downward, and then counter weight is pulled to rise, at this point, still will not even if cord break
Occur disconnected hammer phenomenon, the effective guarantee safe operation of equipment, meanwhile, multistage retractable rod is also beneficial to subsequent recovery and buries hammer
The counter weight of phenomenon.
3, in the utility model, in order to improve the accuracy of reading of controlling level, it is provided with guide cylinder on feed bin lateral wall,
Rope is arranged in the guide cylinder, and the side wall of guide cylinder has slot along axial direction, and scale is arranged on the side side wall of slot, the drawing
One end of ring sliding axially along slot on the side wall of the guide cylinder.Rope drives pull ring to move on guide cylinder lateral wall,
At this point, the pointer on pull ring moves on scale always, the reading accuracy of controlling level is significantly improved.Rope is mounted on guiding
Cylinder is internal to also significantly increase the stress condition and usage mode of pull ring, prevents rope from stirring together.
4, in the utility model, pouring weight is arranged in pull ring bottom, and the weight of pouring weight is less than counter weight.Pouring weight may make it is artificial or
Person's driving device pulls pull ring more laborsaving, while pouring weight may make in counter weight after contacting the stop motion of material position face, keeps
Rope is in straight state, and then improves the measurement accuracy of controlling level.
5, in the utility model, in order to avoid counter weight is directly protruding into quartz tail sand, counter weight is set as spherical, when matching
Weight is hit when on by charge level, and spherical counter weight can directly pound out a hole on by charge level, can avoid strip counterweight hammer portion
Divide and protrudes into quartz tail sand and lead to the generation for burying hammer phenomenon.
Detailed description of the invention
Fig. 1 is the schematic diagram of the embodiments of the present invention 1；
Fig. 2 is the schematic diagram of the embodiments of the present invention 2；
Fig. 3 is the guide cylinder main view of the utility model；
Fig. 4 is the guide cylinder cross-sectional view of the utility model；
Fig. 5 is the guide cylinder schematic diagram of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
A kind of simple quartz tail sand bin-level device, the fixed pulley 1 including being mounted on 1 top of feed bin, 1 lateral wall of feed bin
Roof is also equipped with fixed pulley 23, further includes rope 4, and one end of rope 4 is connected with counter weight 5, and the other end of rope 4 passes through
It is connected with pull ring 6 after fixed pulley 1, fixed pulley 23, pointer 601 is provided on pull ring 6；Mark is provided on the lateral wall of feed bin 1
Ruler 7.
Further, feed bin 1 is internally provided with multistage retractable rod 8, the axis phase of the axis and feed bin 1 of multistage retractable rod 8
In parallel, rope 4 is mounted in the cavity of multistage retractable rod 8, and the inner most connecting rod 801 of rope 4 and multistage retractable rod 8 is solid
Fixed connection, counter weight 5 are connect with connecting rod 801.
It further, further include the guide cylinder 9 being arranged on 1 lateral wall of feed bin, rope 4 is arranged in guide cylinder 9, guiding
The side wall of cylinder 9 is provided in the axial direction with slot 901, and scale 7 is arranged on the side side wall of slot 901, side wall of the pull ring 6 in guide cylinder 9
On sliding axially along slot 901.
Further, pouring weight 10 is arranged in 6 bottom of pull ring, and the weight of pouring weight 10 is less than counter weight 5.
Further, counter weight 5 is set as spherical.
Working principle: when needing to measure the charge level height in feed bin 1, staff decontrols constraint by pull ring 6, at this time
Because the weight of counter weight 5 is greater than the weight of pouring weight 10, under the gravity of counter weight 5, counter weight 5 drops inside feed bin 1
Low, counter weight drives connecting rod 801 to move downward, i.e. drive multistage retractable rod 8 extends, and rope 4 is in connecting rod 801 at this time
To 1 internal motion of feed bin under drive, by the effect of fixed pulley 1 and fixed pulley 23, pouring weight 4 rises in guide cylinder 9, this
Shi Lahuan 6 also rises.When counter weight 5 is contacted by charge level, the quick stop motion of counter weight 5, under the action of pouring weight 10, rope
Rope 4 is again exceptionally straight, and then pouring weight 10 and pull ring 6 decline, and during this, multistage retractable rod 8 is remained straight, when 10 He of pouring weight
After 6 stop motion of pull ring, charge level height can be read from scale 7.
Embodiment 1
A kind of simple quartz tail sand bin-level device, the fixed pulley 1 including being mounted on 1 top of feed bin, 1 lateral wall of feed bin
Roof is also equipped with fixed pulley 23, further includes rope 4, and one end of rope 4 is connected with counter weight 5, and the other end of rope 4 passes through
It is connected with pull ring 6 after fixed pulley 1, fixed pulley 23, pointer 601 is provided on pull ring 6；Mark is provided on the lateral wall of feed bin 1
Ruler 7.
In the present embodiment, counter weight 5 is located inside feed bin 1, is connected by rope 4 with external pull ring 6, rope 4 is logical
Two fixed pulley deflectings that 1 top of feed bin is set are crossed, scale 7 are provided on 1 lateral wall of feed bin, and be arranged on pull ring 6
Have pointer 601, in use, staff decontrols pull ring 6, pull ring 6 rises under the gravity of counter weight 5, when weight 5 with
After charge level contact in feed bin 1, staff pulls down pull ring 6, until at this time can be by pull ring 6 and feed bin 1 after rope 4 is exceptionally straight
Scale 7 on lateral wall compares, and reads controlling level.The present embodiment structure is simple, and driving member is by two fixed pulleys and rope
Suo Zucheng is not influenced by adverse circumstances inside quartz tail sand feed bin, is suitble to make in this severe internal bin environment
With long service life.And there is no the electronic measurement components high to operating environment requirements for the present embodiment, by scale 7 and draw
Ring 6 can read the controlling level in feed bin, reliable operation, long service life, and reading speed is fast.
Embodiment 2
On the basis of embodiment 1, feed bin 1 is internally provided with multistage retractable rod 8, the axis and feed bin 1 of multistage retractable rod 8
Axis it is parallel, rope 4 is mounted in the cavity of multistage retractable rod 8, the inner most connection of rope 4 and multistage retractable rod 8
Bar 801 is fixedly connected, and counter weight 5 is connect with connecting rod 801.
In the present embodiment, rope 4 is mounted in the cavity inside the multistage retractable rod 8 being arranged inside feed bin 4, and rope
4 one end is fixedly connected with the inner most connecting rod 801 of multistage retractable rod 8, and counter weight 5 is also connect with connecting rod 801.?
When measuring the controlling level inside feed bin 1, counter weight 5 not will receive the tilted material feeding face of feed bin 1 and ring, in measurement process
In, multistage retractable rod 8 remains plumbness, and then improves measurement accuracy.Meanwhile after counter weight 5 buries hammer phenomenon,
It pulls pull ring 6 to move downward by manpower or driving device outside feed bin 1, and then counter weight 5 is pulled to rise, at this point, even if
Cord break, still will not occur disconnected hammer phenomenon, the effective guarantee safe operation of equipment, meanwhile, multistage retractable rod 8 is also advantageous
The counter weight 5 of hammer phenomenon is buried in subsequent recovery.
Embodiment 3
It on the basis of embodiment 1, further include being arranged in 1 lateral wall of feed bin in order to improve the accuracy of reading of controlling level
On guide cylinder 9, rope 4 is arranged in guide cylinder 9, and the side wall of guide cylinder 9 is provided in the axial direction with slot 901, and scale 7 is arranged in slot
On 901 side side wall, the sliding axially along slot 901 on the side wall of guide cylinder 9 of pull ring 6.Pull ring 6 is limited by limiting device
It is moved on slot 901.Rope 4 drives pull ring 6 to move on 9 lateral wall of guide cylinder, at this point, the pointer 601 on pull ring 6 exists always
It is moved on scale 7, significantly improves the reading accuracy of controlling level.Rope 4, which is mounted on inside guide cylinder 9, simultaneously also significantly improves
The stress condition and usage mode of pull ring 6, prevents rope 4 from stirring together.It is also beneficial to staff or other equipment
Pull ring 6 and rope 4 are pulled downward on along ideal desired trajectory, avoids the occurrence of operating trouble, reduces measuring speed.
Embodiment 4
With reference to Fig. 4, Fig. 5, on the basis of embodiment 1, pouring weight 10 is arranged in 6 bottom of pull ring, and the weight of pouring weight 10, which is less than, matches
Weight 5.Pull ring is limited on slot 901 and moves by pouring weight 10, also may make artificial or driving device that pull ring 6 is pulled more to save
Power, while pouring weight 10 may make in counter weight 5 after contacting the stop motion of material position face, keep rope 4 to be in straight state, in turn
Improve the measurement accuracy of controlling level.Pouring weight 10 also moves in guide cylinder 9 simultaneously, and pull ring 6 is limited in scheduled ideal rail
On mark, conducive to the movement of control rope 4 and pouring weight 10, prevent the two from injuring staff.The setting of pouring weight 10 is being oriented to simultaneously
In cylinder 9, pull ring 6 is arranged in the outside of pouring weight 10, is easy to use the auxiliary devices such as other hoist engines control pull ring 6 and counter weight 5
Movement.
Embodiment 5
On the basis of embodiment 1, in order to avoid counter weight 5 is directly fallen into quartz tail sand, counter weight 5 is set as ball
Shape, when counter weight 5 is hit on by charge level, spherical counter weight 5 can directly pound out a hole on by charge level, can avoid strip
Counter weight 5 partially protrudes into quartz tail sand and leads to the generation for burying hammer phenomenon.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. a kind of simple quartz tail sand bin-level device, including the fixed pulley one (2) being mounted at the top of feed bin (1), the feed bin
(1) lateral wall roof is also equipped with fixed pulley two (3), further includes rope (4), and one end of the rope (4) is connected with counter weight
(5), it is characterised in that: the other end of the rope (4) is connected with pull ring after passing through the fixed pulley one (2), fixed pulley two (3)
(6), pointer (601) are provided on the pull ring (6)；Scale (7) are provided on the lateral wall of the feed bin (1).
2. a kind of simple quartz tail sand bin-level device according to claim 1, it is characterised in that: in the feed bin (1)
Portion is provided with multistage retractable rod (8), and the axis of the multistage retractable rod (8) is parallel with the axis of the feed bin (1), the rope
Rope (4) is mounted in the cavity of the multistage retractable rod (8), and the rope (4) is inner most with the multistage retractable rod (8)
Connecting rod (801) is fixedly connected, and the counter weight (5) connect with the connecting rod (801).
3. a kind of simple quartz tail sand bin-level device according to claim 1, it is characterised in that: further include that setting is being expected
Guide cylinder (9) on storehouse (1) lateral wall, rope (4) setting is in the guide cylinder (9), the side wall of the guide cylinder (9)
It is provided in the axial direction with slot (901), the scale (7) is arranged on the side side wall of the slot (901), and the pull ring (6) is in institute
State sliding axially along slot (901) on the side wall of guide cylinder (9).
4. a kind of simple quartz tail sand bin-level device according to claim 1, it is characterised in that: pull ring (6) bottom
Pouring weight (10) are arranged in portion, and the weight of the pouring weight (10) is less than the counter weight (5).
5. a kind of simple quartz tail sand bin-level device according to claim 1, it is characterised in that: the counter weight (5)
It is set as spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632570.6U CN208254601U (en) | 2018-04-28 | 2018-04-28 | A kind of simple quartz tail sand bin-level device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632570.6U CN208254601U (en) | 2018-04-28 | 2018-04-28 | A kind of simple quartz tail sand bin-level device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208254601U true CN208254601U (en) | 2018-12-18 |
Family
ID=64635488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820632570.6U Expired - Fee Related CN208254601U (en) | 2018-04-28 | 2018-04-28 | A kind of simple quartz tail sand bin-level device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208254601U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111122835A (en) * | 2019-12-31 | 2020-05-08 | 广州建设工程质量安全检测中心有限公司 | Device and method for detecting plumpness of sleeve grouting material |
| CN112934118A (en) * | 2021-01-19 | 2021-06-11 | 宁夏润安微肥科技有限公司 | Calcium nitrate reaction device |
| CN113446866A (en) * | 2020-03-25 | 2021-09-28 | 江苏苏盐井神股份有限公司 | Measure survey stone rod measuring device of material level height in limekiln |
-
2018
- 2018-04-28 CN CN201820632570.6U patent/CN208254601U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111122835A (en) * | 2019-12-31 | 2020-05-08 | 广州建设工程质量安全检测中心有限公司 | Device and method for detecting plumpness of sleeve grouting material |
| CN113446866A (en) * | 2020-03-25 | 2021-09-28 | 江苏苏盐井神股份有限公司 | Measure survey stone rod measuring device of material level height in limekiln |
| CN113446866B (en) * | 2020-03-25 | 2023-02-24 | 江苏苏盐井神股份有限公司 | Measure stone detection rod measuring device of material level height in limekiln |
| CN112934118A (en) * | 2021-01-19 | 2021-06-11 | 宁夏润安微肥科技有限公司 | Calcium nitrate reaction device |
| CN112934118B (en) * | 2021-01-19 | 2023-02-10 | 宁夏润安微肥科技有限公司 | Calcium nitrate reaction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20210428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |