CN208350174U - Float mechanical alarm liquidometer - Google Patents
Float mechanical alarm liquidometer Download PDFInfo
- Publication number
- CN208350174U CN208350174U CN201821158810.XU CN201821158810U CN208350174U CN 208350174 U CN208350174 U CN 208350174U CN 201821158810 U CN201821158810 U CN 201821158810U CN 208350174 U CN208350174 U CN 208350174U
- Authority
- CN
- China
- Prior art keywords
- limit
- liquidometer
- float
- steel band
- wirerope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of liquidometer of lease tank, in particular to a kind of float mechanical alarm liquidometer.The float conductor rope upper end of the device is fixedly connected on liquidometer shell after successively bypassing the fixed pulley being fixed on liquidometer shell, movable pulley, and movable pulley lower end connects clump weight, and clump weight is stirred connecting plate by limit and connect with steel band.The utility model is realized to be avoided combustible and explosive area use there are security risks using mechanical bracing wire teletransmission type of alarm, steel band liquid level display area applies noctilucent coating, and night display is apparent, so that liquid level stroke demagnification is reduced liquidometer size using pulley blocks, reduce cost, it is compact-sized.
Description
Technical field:
The utility model relates to a kind of liquidometer of lease tank, in particular to a kind of float mechanical alarm liquidometer.
Background technique:
Existing float level meter is used without teletransmission warning function, electronic type teletransmission alarm in petroleum storage tank combustible and explosive area
There are security risks；Existing liquidometer night ground observation is unintelligible；Existing machinery formula liquidometer size is suitable with storage tank, heavy
It is not easy to install, the cost is relatively high.
Utility model content:
The technical problem to be solved by the present invention is to provide a kind of float mechanical alarm liquidometers, and the arrangement achieves adopt
Avoid combustible and explosive area use there are security risk with mechanical bracing wire teletransmission type of alarm, steel band liquid level display area applies night
Light coating, night display is apparent, so that liquid level stroke demagnification is reduced liquidometer size using pulley blocks, reduces cost, structure is tight
It gathers.Existing float level meter is overcome without teletransmission warning function, liquidometer night ground observation is unintelligible, liquidometer size and storage
Tank is suitable, and heaviness is not easy to install, deficiency at high cost.
Technical solution adopted in the utility model is: a kind of float mechanical alarm liquidometer, including float, guide rod, floating
Sub- conductor rope and liquidometer shell, float upper end connect float conductor rope, and float is moved up and down with liquid level along guide rod；On float conductor rope
End is fixedly connected on liquidometer shell after successively bypassing the fixed pulley being fixed on liquidometer shell, movable pulley, under movable pulley
End connection clump weight, clump weight are stirred connecting plate by limit and are connect with steel band；
Steel band is arranged to closed hoop and around fixed pulley under fixed pulley on steel band and steel band, fixed pulley and steel band on steel band
Lower fixed pulley is separately mounted to liquidometer shell upper and lower side, and steel band liquid level display portion, the mobile energy of clump weight are provided on steel band
Enough the steel band liquid level display portion on steel band is driven to move on scale and show corresponding liquid level；
Alarming transmission device includes fixed pulley under fixed pulley and wirerope on wirerope, fixed pulley, wirerope on wirerope
Lower fixed pulley is separately fixed at liquidometer shell upper and lower side, and driving wirerope is arranged to closed hoop and bypasses slide surely on wirerope
The duct on connecting plate is stirred in fixed pulley under wheel, wirerope, driving steel wire penetrating limit, and connecting plate upper and lower side is stirred in limit
Upper limit closing piece, lower limit closing piece are respectively set on driving wirerope, energy when connecting plate goes upward to upper limit closing piece is stirred in limit
Upper limit closing piece uplink is enough pushed, limit, which is stirred, can push lower limit closing piece downlink when connecting plate comes downwards to lower limit closing piece,
Driving wirerope is connected with limit shifting block, and limit shifting block is connected with sliding mandrel, and sliding mandrel is mounted on the fixed machine of mandrel
It can move up and down in structure and along mandrel fixed mechanism, sliding to be set on mandrel can make to slide the reset bullet that mandrel resets
Spring, the connection limit bracing wire of sliding mandrel lower end, limit bracing wire are connected with warning device.
Noctilucent coating is coated in steel band liquid level display portion.
Guide rod upper end is connected by connecting flange with liquidometer shell.
Clump weight is moved along clump weight guide rail.
Reset spring is made of upper reset spring and lower reset spring, and upper reset spring is sleeved on the cunning of limit shifting block upper end
In moving mandrel, upper reset spring upper end is withstood on mandrel fixed mechanism, and upper reset spring lower end is against on limit shifting block；Lower reset
Spring pocket is on the sliding mandrel of limit shifting block lower end, and lower reset spring upper end is withstood on limit shifting block, under lower reset spring
End is against mandrel fixed mechanism bottom.
It is avoided the beneficial effects of the utility model are: the utility model is realized using mechanical bracing wire teletransmission type of alarm
Combustible and explosive area use is there are security risk, and steel band liquid level display area applies noctilucent coating, and night display is apparent, using cunning
Wheel group makes liquid level stroke demagnification reduce liquidometer size, reduces cost, compact-sized.
Detailed description of the invention:
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of alarming transmission device.
Fig. 3 is the structural schematic diagram of scale and steel band liquid level display portion.
Fig. 4 is that connecting plate and steel band connection schematic diagram are stirred in limit.
Specific embodiment:
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of float mechanical alarm liquidometer, including float 3, guide rod 4, float conductor rope
5 and liquidometer shell 7,3 upper end of float connects float conductor rope 5, and float 3 is moved up and down with liquid level along guide rod 4；Float conductor rope 5
Upper end is fixedly connected on liquidometer shell 7 after successively bypassing the fixed pulley 8 being fixed on liquidometer shell 7, movable pulley 12, is moved
12 lower end of pulley connects clump weight 13, and clump weight 13 is stirred connecting plate 17 by limit and connect with steel band 2；
Steel band 2 is arranged to closed hoop and around fixed pulley 1 under fixed pulley 11 on steel band and steel band, fixed pulley 11 on steel band
It is separately mounted to 7 upper and lower side of liquidometer shell with fixed pulley 1 under steel band, steel band liquid level display portion 26 is provided on steel band 2, is matched
The mobile steel band liquid level display portion 26 being able to drive on steel band 2 of pouring weight 13 moves on scale 25 and shows corresponding liquid level；
Alarming transmission device 10 includes fixed pulley 24 under fixed pulley 14 on wirerope and wirerope, fixed pulley on wirerope
14, fixed pulley 24 is separately fixed at 7 upper and lower side of liquidometer shell under wirerope, driving wirerope 16 be arranged to closed hoop and around
Cross on wirerope fixed pulley 24 under fixed pulley 14, wirerope, driving wirerope 16 passes through limit and stirs duct on connecting plate 17,
It limits and upper limit closing piece 15, lower limit closing piece 21 is respectively set on the driving wirerope 16 for stirring 17 upper and lower side of connecting plate, limit
15 uplink of upper limit closing piece can be pushed by stirring when connecting plate 17 goes upward to upper limit closing piece 15,17 downlink of connecting plate is stirred in limit
21 downlink of lower limit closing piece can be pushed when to lower limit closing piece 21, driving wirerope 16 is connected with limit shifting block 18, limit
Shifting block 18 is connected with sliding mandrel 20, and sliding mandrel 20 is mounted in mandrel fixed mechanism 22 and can be along mandrel fixed mechanism
22 move up and down, and sliding to be set on mandrel 20 can make to slide the reset spring 19 that mandrel 20 resets, and slide 20 lower end of mandrel
Connection limit bracing wire 23, limit bracing wire 23 are connected with warning device.
Noctilucent coating is coated in steel band liquid level display portion 26, it is convenient to show liquid level position at night.
4 upper end of guide rod is connected by connecting flange 6 with liquidometer shell 7.
Clump weight 13 is moved along clump weight guide rail 9.
Reset spring 19 is made of upper reset spring and lower reset spring, and upper reset spring is sleeved on limit 18 upper end of shifting block
Sliding mandrel 20 on, upper reset spring upper end is withstood on mandrel fixed mechanism 22, and upper reset spring lower end is against limit shifting block
On 18；Lower reset spring is sleeved on the sliding mandrel 20 of limit 18 lower end of shifting block, and lower reset spring upper end withstands on limit shifting block
On 18, lower reset spring lower end is against 22 bottom of mandrel fixed mechanism.
In use, float 3 is moved up and down with liquid level along guide rod 4, float 3, which moves up and down, drives about 13 clump weight fortune
Dynamic, 13 move distance of clump weight is the half of 3 distance of float.Clump weight 13 drives limit to stir the movement of connecting plate 17, and then band
Steel band liquid level display portion 26 on dynamic steel band 2 moves on scale 25 and shows corresponding liquid level.
When connecting plate 17 is stirred in limit moves up to upper limit closing piece 15 along driving wirerope 16, the upper limit can be pushed
Position 15 uplink of closing piece, 15 uplink of upper limit closing piece are able to drive the driving movement of wirerope 16, and driving 16 movement of wirerope being capable of band
Dynamic limit shifting block 18 is mobile, and the mobile sliding mandrel 20 that is able to drive of limit shifting block 18 is mobile, and sliding mandrel 20 is mobile and then drives
It is dynamic to limit bracing wire 23, limit 23 other end of bracing wire drives triggering warning device alarm other than inflammable and explosive safe range.Similarly
When connecting plate 17 is stirred in limit moves downwardly to lower limit closing piece 21 along driving wirerope 16, it is equally able to drive limit bracing wire
23 trigger warning device alarm in turn.By changing upper and lower limits closing piece liquid above and below the position control on driving wirerope 16
Position height is alarmed.
Upper reset spring is compressed when moving on limit shifting block 18, pulls down reset spring, is moved up when limit shifting block 18 does not stress
When, limit shifting block 18 resets under the action of by upper reset spring and the lower common power of reset spring；Similarly limit shifting block 18 is lower moves
When compress lower reset spring, pull on reset spring, when limit shifting block 18 do not stress move down when, limit shifting block 18 by upper reset spring
It is resetted under the action of the lower common power of reset spring.
It is understood that being merely to illustrate the utility model above with respect to the specific descriptions of the utility model and not being
It is limited to technical solution described in the utility model embodiment, those skilled in the art should understand that, it still can be with
It modifies to the utility model or equivalent replacement, to reach identical technical effect；Needs are used as long as meeting, all in this reality
Within novel protection scope.
Claims (5)
1. a kind of float mechanical alarm liquidometer, including float (3), guide rod (4), float conductor rope (5) and liquidometer shell (7),
Float (3) upper end connects float conductor rope (5), and float (3) is moved up and down with liquid level along guide rod (4)；It is characterized by: float is led
(5) upper end successively bypasses the fixed pulley (8) being fixed on liquidometer shell (7) to rope, movable pulley is fixedly connected on liquid level after (12)
It counts on shell (7), movable pulley (12) lower end connects clump weight (13), and clump weight (13) stirs connecting plate (17) and steel by limit
Band (2) connects；
Steel band (2) is arranged to closed hoop and around fixed pulley (1) under fixed pulley (11) on steel band and steel band, fixed pulley on steel band
(11) and under steel band fixed pulley (1) is separately mounted to liquidometer shell (7) upper and lower side, and it is aobvious that steel band liquid level is provided on steel band (2)
Show part (26), the mobile steel band liquid level display portion (26) being able to drive on steel band (2) of clump weight (13) is on scale (25)
It moves and shows corresponding liquid level；
Alarming transmission device (10) includes fixed pulley (24) under fixed pulley on wirerope (14) and wirerope, fixed pulley on wirerope
(14), fixed pulley (24) is separately fixed at liquidometer shell (7) upper and lower side under wirerope, and driving wirerope (16) is arranged to be closed
Cyclic annular and around fixed pulley (24) under fixed pulley (14), wirerope on wirerope, driving wirerope (16) passes through the limit company of stirring
Duct on fishplate bar (17) limits and upper limit closing piece is respectively set on the driving wirerope (16) for stirring connecting plate (17) upper and lower side
(15), lower limit closing piece (21), limit stir when connecting plate (17) goes upward to upper limit closing piece (15) and upper limit can be pushed to lock
Block (15) uplink, limit are stirred when connecting plate (17) comes downwards to lower limit closing piece (21) and can be pushed under lower limit closing piece (21)
Row, driving wirerope (16) are connected with limit shifting block (18), and limit shifting block (18) is connected with sliding mandrel (20), slide cores
Axis (20) is mounted in mandrel fixed mechanism (22) and can move up and down along mandrel fixed mechanism (22), in sliding mandrel (20)
Being set with can make to slide the reset spring (19) that mandrel (20) reset, sliding mandrel (20) lower end connection limit bracing wire (23),
Limit bracing wire (23) is connected with warning device.
2. float mechanical alarm liquidometer described in accordance with the claim 1, it is characterised in that: the steel band liquid level display portion
(26) noctilucent coating is coated on.
3. float mechanical alarm liquidometer described in accordance with the claim 1, it is characterised in that: guide rod (4) upper end passes through company
Acting flange (6) is connected with liquidometer shell (7).
4. float mechanical alarm liquidometer described in accordance with the claim 1, it is characterised in that: the clump weight (13) is along clump weight
Guide rail (9) is mobile.
5. float mechanical alarm liquidometer described in accordance with the claim 1, it is characterised in that: the reset spring (19) is by upper multiple
Position spring and lower reset spring composition, upper reset spring is sleeved on the sliding mandrel (20) of limit shifting block (18) upper end, upper multiple
Position spring upper end is withstood on mandrel fixed mechanism (22), and upper reset spring lower end is against in limit shifting block (18)；Lower reset spring
It is sleeved on the sliding mandrel (20) of limit shifting block (18) lower end, lower reset spring upper end is withstood in limit shifting block (18), lower multiple
Position lower spring end is against mandrel fixed mechanism (22) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821158810.XU CN208350174U (en) | 2018-07-21 | 2018-07-21 | Float mechanical alarm liquidometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821158810.XU CN208350174U (en) | 2018-07-21 | 2018-07-21 | Float mechanical alarm liquidometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208350174U true CN208350174U (en) | 2019-01-08 |
Family
ID=64904780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821158810.XU Expired - Fee Related CN208350174U (en) | 2018-07-21 | 2018-07-21 | Float mechanical alarm liquidometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208350174U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160606A (en) * | 2019-06-19 | 2019-08-23 | 辽宁和裕实业有限公司 | A kind of level monitoring device with pneumatic buzzing warning function |
| CN110849446A (en) * | 2019-11-14 | 2020-02-28 | 王丽 | Water level monitoring device with alarming function |
-
2018
- 2018-07-21 CN CN201821158810.XU patent/CN208350174U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160606A (en) * | 2019-06-19 | 2019-08-23 | 辽宁和裕实业有限公司 | A kind of level monitoring device with pneumatic buzzing warning function |
| CN110849446A (en) * | 2019-11-14 | 2020-02-28 | 王丽 | Water level monitoring device with alarming function |
| CN110849446B (en) * | 2019-11-14 | 2020-12-11 | 温州益蓉机械有限公司 | Water level monitoring device with alarming function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20200721 |