CN201828312U - Wire rope twisting preventing device of float type water level gauge - Google Patents
Wire rope twisting preventing device of float type water level gauge Download PDFInfo
- Publication number
- CN201828312U CN201828312U CN2010205280275U CN201020528027U CN201828312U CN 201828312 U CN201828312 U CN 201828312U CN 2010205280275 U CN2010205280275 U CN 2010205280275U CN 201020528027 U CN201020528027 U CN 201020528027U CN 201828312 U CN201828312 U CN 201828312U
- Authority
- CN
- China
- Prior art keywords
- float
- water level
- wire rope
- level gauge
- balance bob
- 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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- Level Indicators Using A Float (AREA)
Abstract
The utility model relates to a wire rope twisting preventing device of a float type water level gauge, which comprises a balance weight, a float and a water level gauge base, wherein the balance weight is a ring-shaped balance weight, the balance weight is connected with the float by a wire rope, the wire rope penetrates through the middle of the right-shaped balance weight, the wire rope sequentially passes through an encoder pulley, a right pulley of the balance weight, a pulley of the water level gauge, and a left pulley of the balance weight, and is fixed on the water level gauge base at last. The wire rope passes through the pulleys to connect the balance weight and the float and realize the interaction between the balance weight and the float. The utility model can effectively prevent the float of the float water level gauge and the balance weight from twisting; and with the mechanism, the diameter of a well can be greatly reduced, and the project cost is reduced.
Description
Technical field
Technical field is a mechanical manufacturing field under the utility model.
Background technology
Float type level meter is measured water level, and therefore precision height, low price are used widely.The buoyancy that produces if the diameter of float is big is big, the precision height of measurement, so float wants big a bit good.Usually the float of float type level meter and the wire rope of balance bob must be spaced a distance, float and balance bob is collided or wire rope is beaten strand when preventing to move.Owing to above-mentioned two reasons, the well of float type level meter just must be done greatlyyer, and construction costs is than higher.The float of common float type level meter and balance bob are as shown in Figure 1.Because big some measuring accuracy height of float, well is dark, wire rope was long when range of stage was big, beats strand for preventing wire rope, and the distance between two ropes just needs to strengthen, and the well of float type level meter just must be done greatlyyer, and construction costs is than higher.
The utility model content
In order to solve existing problem in the above-mentioned prior art, the purpose of this utility model is that the anti-wire rope of a kind of float type level meter of design is beaten the strand device, can prevent that the float of float gauge and the wire rope of balance bob from beating strand.Its technical scheme is:
The anti-wire rope of a kind of float type level meter is beaten the strand device, it comprises balance bob and float, it is characterized in that, described balance bob is a kind of balance bob of annular, described balance bob and described float interrelate with steel cable, described steel cable passes from the balance bob interstitial hole of annular, realizes the interaction of balance bob and float behind several pulleys.
The anti-wire rope of above-mentioned float type level meter is beaten the strand device, see Fig. 2, it is further characterized in that: it also comprises the water level gauge pedestal, described several pulleys comprise encoder pulley, balance bob right pulley, water level gauge pulley and balance bob left chain wheel, described wire rope by described encoder pulley, balance bob right pulley, water level gauge pulley and balance bob left chain wheel, is fixed on the water level gauge pedestal successively at last.Show among Fig. 2 that 2 pulleys are arranged on balance bob, encoder pulley and 1 water level gauge pulley are arranged in water level gauge.Be not limited thereto in actual the use, 3,4,6 pulleys can be arranged on balance bob, also can correspondingly change in water level gauge middle water level meter pulley quantity.Described water level gauge pedestal is provided with center pit and several periphery holes.
The beneficial effects of the utility model are: can prevent effectively that the float of float gauge and the wire rope of balance bob from beating strand; And adopt this mechanism, can also dwindle the diameter of well greatly, reduce construction costs.
Description of drawings
Fig. 1 is a prior art constructions synoptic diagram in the utility model.
Fig. 2 is the structural representation of the utility model embodiment.
Fig. 3 be among the utility model embodiment the water level gauge pedestal see view from the bottom up.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done explanation in further detail.
Be the structural representation of present embodiment as shown in Figures 2 and 3, the anti-wire rope of the float type level meter of present embodiment is beaten the strand device, it comprises that balance bob 1 is the weight of an annular, an annular iron block for example, one macropore 11 is arranged in the middle of the balance bob 1, wire rope 3 passes this interstitial hole 11 and is connected to float 2, two pulleys are housed: balance bob left chain wheel 12 and balance bob right pulley 13 above the balance bob 1, also adorn a pulley in the water level gauge on Fig. 2 top, encoder pulley 4 also is housed in the water level gauge, and this encoder pulley 4 directly is connected with scrambler or is connected with scrambler by gear.One end of wire rope 3 is fixed on the A point of water level gauge pedestal 5, at first wire rope 3 penetrates the balance bob left chain wheel 12 on the left side from the front, be upward through the left back hole 51 of water level gauge pedestal 5 then, enter water level gauge, from left to right on water level gauge pulley 6, be passed down through the right back hole 52 of water level gauge pedestal 5 again, go out water level gauge, then from after pass balance bob right pulley 13 forward, be upward through the right front hole 53 of water level gauge pedestal 5 again, enter water level gauge, walk around encoder pulley 4 then, be passed down through the center pit 54 of water level gauge pedestal 5 again, and then pass the interstitial hole 11 of balance bob 1, be fixed at last on the float 2.When float 2 moved up and down because of SEA LEVEL VARIATION, wire rope 3 was through several pulleys pulling balance bobs 1, because the wire rope 3 of float 2 is the big interstitial holes 11 that pass balance bob 1, the wire rope of the wire rope of float 2 and balance bob 1 can not be beaten strand.
Several pulleys are installed on the balance bob, several pulleys also are installed in the top water level gauge, only, balance bob and float are linked, realize the interaction of balance bob and float with these pulleys of steel cable process.Pulley quantity is not limited to Fig. 2, can increase.
What be necessary to illustrate is, the utility model is not limited to float type level meter, and float can change other measured mobile object into, and patent comprises with other object that moves of this measurement device.
Though the utility model with preferred embodiment openly as above; but they are not to be used for limiting the utility model, anyly are familiar with this skill person, in the spirit and scope that do not break away from the utility model; from when doing various variations or retouching, belong to the protection domain of the utility model equally.Therefore protection domain of the present utility model should with the application claim was defined is as the criterion.
Claims (3)
1. the anti-wire rope of float type level meter is beaten the strand device, it comprises balance bob and float, it is characterized in that, described balance bob is a kind of balance bob of annular, described balance bob and described float interrelate with steel cable, described steel cable passes from the balance bob interstitial hole of annular, realizes the interaction of balance bob and float behind several pulleys.
2. the anti-wire rope of float type level meter according to claim 1 is beaten the strand device, it is characterized in that: it also comprises the water level gauge pedestal, described several pulleys comprise encoder pulley, balance bob right pulley, water level gauge pulley and balance bob left chain wheel, described wire rope is fixed on the described water level gauge pedestal at last successively by described encoder pulley, balance bob right pulley, water level gauge pulley and balance bob left chain wheel.
3. the anti-wire rope of float type level meter according to claim 2 is beaten the strand device, and it is characterized in that: described water level gauge pedestal is provided with center pit and several periphery holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205280275U CN201828312U (en) | 2010-09-14 | 2010-09-14 | Wire rope twisting preventing device of float type water level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205280275U CN201828312U (en) | 2010-09-14 | 2010-09-14 | Wire rope twisting preventing device of float type water level gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201828312U true CN201828312U (en) | 2011-05-11 |
Family
ID=43966839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205280275U Expired - Fee Related CN201828312U (en) | 2010-09-14 | 2010-09-14 | Wire rope twisting preventing device of float type water level gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201828312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105243791A (en) * | 2015-11-03 | 2016-01-13 | 天津港轮驳有限公司 | Tugboat bilge water alarm device |
-
2010
- 2010-09-14 CN CN2010205280275U patent/CN201828312U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105243791A (en) * | 2015-11-03 | 2016-01-13 | 天津港轮驳有限公司 | Tugboat bilge water alarm device |
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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: 20110511 Termination date: 20150914 |
|
| EXPY | Termination of patent right or utility model |