CN110230292A - It is a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking - Google Patents
It is a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking Download PDFInfo
- Publication number
- CN110230292A CN110230292A CN201910452939.4A CN201910452939A CN110230292A CN 110230292 A CN110230292 A CN 110230292A CN 201910452939 A CN201910452939 A CN 201910452939A CN 110230292 A CN110230292 A CN 110230292A
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- CN
- China
- Prior art keywords
- gate
- fixedly mounted
- lead screw
- column
- transverse slat
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/54—Sealings for gates
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
It is a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking, including gate, gate left and right ends are symmetrical arranged column, column section is rectangle, column, the front and rear sides of two ends of gate or so are respectively provided with side plate, side plate is fixedly mounted on the inside of corresponding column, support plate is fixedly mounted in the lower end inside of column, it is fixedly connected between the upper end of two root posts by transverse slat, several nuts are fixedly mounted in the left and right ends of gate, same root lead screw is both passed through in several nuts of gate the same end, lead screw cooperates with corresponding nut thread, the lower end of lead screw is flexibly connected with corresponding support plate upper bearing, the upper end of lead screw passes through transverse slat and the two intersection is flexibly connected by bearing, the upper end of lead screw passes through bearing and is arranged casing, the two sides of internal surface of sleeve pipe symmetrically open up two arc grooves, lead screw corresponds to arc groove Position be fixedly mounted and set ahead.The present invention has automatically by the height of gate into line-locked function, and structure is simple, easy to use.
Description
Technical field
It is specifically a kind of with resetting apparatus and the water conservancy lock that is capable of automatic locking the invention belongs to water conservancy gate field
Door gear.
Background technique
Water conservancy gate realizes the lifting of gate sheet often through screw rod driving, and then realizes the on-off control of water flow.?
Under some occasions, gate generally require it is normally opened, at this point, often normality is in raised position to gate sheet.This stress for lead screw
And the stability of entire gate system all has adverse effect.Occur in case of failures such as screw rod fractures, is also easy to cause
Gate sheet the accidents such as falls and occurs.And existing some lock-in techniques are realized often through artificial, reliability and automation
Degree is lower.And it cannot lock at any time.
Summary of the invention
The present invention provide it is a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking, to solve the prior art
The defects of.
The present invention is achieved by the following technical programs:
It is a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking, including gate, gate left and right ends are symmetrical arranged
Column, column section are rectangle, and the front and rear sides of column, two ends of gate or so are respectively provided with side plate, and side plate is fixedly mounted on
On the inside of corresponding column, the lower end inside of column is fixedly mounted support plate, is fixed between the upper end of two root posts by transverse slat
Connection, the left and right ends of gate are fixedly mounted several nuts, both pass through same root in several nuts of gate the same end
Lead screw, lead screw cooperate with corresponding nut thread, and the lower end of lead screw is flexibly connected with corresponding support plate upper bearing, lead screw
Upper end passes through transverse slat and the two intersection is flexibly connected by bearing, and the upper end of lead screw passes through bearing and is arranged casing, casing
The two sides of inner wall symmetrically open up two arc grooves, and the position that lead screw corresponds to arc groove, which is fixedly mounted, sets ahead, set ahead and are inserted into pair
Inside the arc groove answered, sets ahead and be fixedly connected by spring between two ends of corresponding arc groove, the top of transverse slat
Vertical motor is fixedly mounted in centre, and drive sprocket is fixedly mounted on the output shaft of motor, on two casings fixed suit from
Movable sprocket opens up vertical length on the medial surface of column by being driven chain link between drive sprocket and two driven sprockets
Through groove, lateral guide rail is fixedly mounted in upper and lower ends in strip through groove, is equipped with riser in strip through groove, riser up and down
It is coupled sliding block between both ends and corresponding guide rail, one end of hydraulic stem is fixedly connected on the outside of the upper and lower ends of riser,
For the other end of hydraulic stem by being fixedly connected on the outside of bracket and column, the output shaft upper end of motor is fixedly connected with the lower end of vertical pivot,
Sleeve is arranged on vertical pivot, for sleeve by being fixedly connected at the top of connection frame and transverse slat, baroceptor is fixedly mounted in casing inner top,
Vertical pivot be located at the portion perimeter in sleeve be fixedly mounted helical blade, transverse slat top be fixedly mounted controller, motor, hydraulic stem with
Baroceptor is connected with controller, and riser medial surface opens up multiple equally distributed slots, and the outside of nut is fixedly mounted
Several equally distributed inserted links, inserted link and corresponding slot are mating.
It is as described above a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking, the drive sprocket
Diameter is greater than the diameter of driven sprocket.
It is as described above a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking, the left and right of the gate
Vertical sealing strip is fixedly mounted in the front and rear sides at both ends, and sealing strip cooperates with corresponding side plate interior sides face contact.
It is as described above a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking, the inserted link are inserted into
One end of slot is ballhead.
The invention has the advantages that the present invention has automatically by the height of gate into line-locked function, structure is simple, uses
It is convenient.When adjusting gate height, the cooperation that motor passes through drive sprocket, driven sprocket, transmission chain first drives two casings same
When rotate, lead screw does not turn at this time, and wherein a spring is stretched in arc groove, another to be compressed with spring, camber of spring to pole
Vertical pivot drives helical blade rotation before limit, and the air pressure in the drive lower sleeve of helical blade changes, at this time air pressure transmission
Sensor detects air pressure change and pneumatic floating is more than electric signal is sent to controller after a certain range, and controller control is all
Hydraulic stem rapid desufflation and drive the corresponding riser mobile, inserted link is extracted out from slot at this time, and nut is cancelled locking, so
Camber of spring is reduced to the limit afterwards, and then two lead screws rotate simultaneously, moves in the up-down direction therewith being threadedly engaged lower nut,
Drive gate mobile, after gate is moved to specified altitude assignment, motor stalling is set automatic moving ahead under the elastic force effect of spring and arrived
Middle in corresponding arc groove, air pressure restores normal value in sleeve, and controller controls all hydraulic stems while stretching out, riser
It resets, inserted link is re-inserted into corresponding slot, and nut is locked, and inserted link and the mating of slot can support gate
Gravity avoids the silk of lead screw from bearing excessive gravity and deform, and gate can be pacified by the design during motor stalling
What is filled is stronger, can bear bigger hydraulic pressure and impact force etc., and work of the invention is fully automated, and does not need staff
It participates in, improves the degree of automation, be able to achieve automatic locking at any time.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention；Fig. 2 is I partial enlarged view of Fig. 1；Fig. 3 is cuing open for the line A-A of Fig. 1
The enlarged drawing of view；Fig. 4 is the enlarged drawing of the cross-sectional view of the line B-B of Fig. 1.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
It is a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking, as shown, including gate 1, gate 1 is left
Right both ends are symmetrical arranged column 2, and 2 section of column is rectangle, and the front and rear sides of column 2,1 or so two ends of gate are respectively provided with side
Plate 3, side plate 3 are fixedly mounted on corresponding 2 inside of column, and support plate 4, two root posts 2 are fixedly mounted in the lower end inside of column 2
Upper end between be fixedly connected by transverse slat 5, several nuts 6 are fixedly mounted in the left and right ends of gate 1, and it is same to be located at gate 1
End several nuts 6 in both pass through same root lead screw 7, lead screw 7 is threadedly engaged with corresponding nut 6, the lower end of lead screw 7 with it is corresponding
4 upper bearing of support plate be flexibly connected, the upper end of lead screw 7 passes through transverse slat 5 and the two intersection is by bearing flexible connection,
The upper end of lead screw 7 passes through bearing and is arranged casing 8, and the two sides of internal surface of sleeve pipe symmetrically open up two arc grooves 9, the corresponding arc of lead screw 7
The position of shape slot 9 is fixedly mounted and sets 10 ahead, sets 10 ahead and is inserted into inside corresponding arc groove 9, sets 10 and corresponding arc ahead
It is fixedly connected by spring 11 between two ends of slot 9, vertical motor 12 is fixedly mounted in the top center of transverse slat 5, electricity
Drive sprocket 13 is fixedly mounted on the output shaft of machine 12, fixed suit driven sprocket 14 on two casings 8, drive sprocket 13 with
It is connected between two driven sprockets 14 by transmission chain 15, vertical strip through groove 16, strip is opened up on the medial surface of column 2
Lateral guide rail 17 is fixedly mounted in upper and lower ends in through groove 16, is equipped with riser 18 in strip through groove 16, riser 18 up and down
It is coupled sliding block 19 between both ends and corresponding guide rail 17, is fixedly connected with hydraulic stem 20 on the outside of the upper and lower ends of riser 18
One end, by being fixedly connected on the outside of bracket and column 2, the output shaft upper end of motor 12 is fixedly connected for the other end of hydraulic stem 20
The lower end of vertical pivot 21 is arranged sleeve 22 on vertical pivot 21, and sleeve 22 at the top of connection frame and transverse slat 5 by being fixedly connected, in casing 22
Baroceptor 23 is fixedly mounted in top, and vertical pivot 21 is located at the portion perimeter in sleeve 22 and helical blade 24, transverse slat 5 is fixedly mounted
Controller 25 is fixedly mounted in top, and motor 12, hydraulic stem 20 are connected with controller 25 with baroceptor 23,18 inside of riser
Face opens up multiple equally distributed slots 26, and several equally distributed inserted links 27, inserted link 27 and phase is fixedly mounted in the outside of nut 6
The slot 26 answered is mating.The present invention has automatically by the height of gate 1 into line-locked function, and structure is simple, user
Just.When adjusting 1 height of gate, motor 12 drives two by the cooperation of drive sprocket 13, driven sprocket 14, transmission chain 15 first
Casing 8 rotates simultaneously, and lead screw 7 does not turn at this time, and wherein a spring 1 is stretched in arc groove 11, another to be compressed with spring 11,
Vertical pivot 21 drives helical blade 24 to rotate before spring 11 is deformed to the limit, in the gas of helical blade 24 driven in lower sleeve 22
Pressure changes, and baroceptor 23 detects that air pressure change and pneumatic floating are more than to send electric signal after a certain range at this time
To controller 25, controller 25 controls all 20 rapid desufflations of hydraulic stem and drives the corresponding riser 18 mobile, inserts at this time
Bar is extracted out from slot, and nut is cancelled locking, and then camber of spring is reduced to the limit, and then two lead screws rotate simultaneously, in spiral shell
Line cooperation lower nut moves in the up-down direction therewith, drives gate 1 mobile, after gate 1 is moved to specified altitude assignment, motor 12
Stalling sets middle in 10 automatic movings to corresponding arc groove 9 ahead under the elastic force effect of spring, and air pressure restores in sleeve 22
Normal value, controller control all hydraulic stems while stretching out, and riser resets, and inserted link is re-inserted into corresponding slot, spiral shell
Mother is locked, the mating gravity that can support gate of inserted link and slot, avoid the silk of lead screw bear excessive gravity and
Deformation, gate can be installed stronger by the design during motor stalling, can bear bigger hydraulic pressure and punching
Power etc. is hit, work of the invention is fully automated, and is not needed staff's participation, is improved the degree of automation, be able to achieve at any time
Automatic locking.
Specifically, as shown, the diameter of drive sprocket 13 described in the present embodiment is greater than the diameter of driven sprocket 14.
It can guarantee the stable engagement of drive sprocket 13 Yu transmission chain 15 by the design.
Specifically, as shown in figure 4, the front and rear sides of the left and right ends of gate 1 described in the present embodiment be fixedly mounted it is perpendicular
To sealing strip 28, sealing strip 28 cooperates with corresponding side plate interior sides face contact.The design can be improved gate 1 and intercept effect to water
Fruit avoids water from leaking.
Further, as shown, one end that inserted link 27 described in the present embodiment is inserted into slot 26 is ballhead.Pass through
The design can guarantee more easily grafting when inserted link 27 is docked with slot 26.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (4)
1. a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking, it is characterised in that: including gate (1), gate
(1) left and right ends are symmetrical arranged column (2), and column (2) section is rectangle, column (2), before gate (1) controls two ends
Two sides are respectively provided with side plate (3) afterwards, and side plate (3) is fixedly mounted on the inside of corresponding column (2), and the lower end inside of column (2) is solid
Dingan County fills support plate (4), is fixedly connected between the upper end of two root posts (2) by transverse slat (5), the left and right ends of gate (1) are equal
Several nuts (6) are fixedly mounted, is located in several nuts (6) of gate (1) the same end and both passes through same root lead screw (7), lead screw
(7) it is threadedly engaged with corresponding nut (6), the lower end of lead screw (7) is flexibly connected with corresponding support plate (4) upper bearing, silk
The upper end of thick stick (7) passes through transverse slat (5) and the two intersection is flexibly connected by bearing, and the upper end of lead screw (7) passes through bearing
It is arranged casing (8), the two sides of internal surface of sleeve pipe symmetrically open up two arc grooves (9), and the position of lead screw (7) corresponding arc groove (9) is equal
(10) are set in fixed installation ahead, are set (10) ahead and are inserted into corresponding arc groove (9) inside, set (10) and corresponding arc groove (9) ahead
Two ends between be fixedly connected by spring (11), vertical motor (12) are fixedly mounted in the top center of transverse slat (5),
Drive sprocket (13) are fixedly mounted on the output shaft of motor (12), fixed suit driven sprocket (14), main on two casings (8)
It is connect, is opened up on the medial surface of column (2) perpendicular by transmission chain (15) between movable sprocket (13) and two driven sprockets (14)
To strip through groove (16), strip through groove (16) interior upper and lower ends are fixedly mounted lateral guide rail (17), strip through groove (16)
It is inside equipped with riser (18), is coupled sliding block (19) between the upper and lower ends and corresponding guide rail (17) of riser (18), erect
One end of hydraulic stem (20) is fixedly connected on the outside of the upper and lower ends of plate (18), the other end of hydraulic stem (20) by bracket and is stood
It is fixedly connected on the outside of column (2), the output shaft upper end of motor (12) is fixedly connected with the lower end of vertical pivot (21), and vertical pivot is arranged on (21)
Cylinder (22), for sleeve (22) by being fixedly connected at the top of connection frame and transverse slat (5), air pressure sensing is fixedly mounted in casing (22) inner top
Device (23), vertical pivot (21) are located at the portion perimeter in sleeve (22) and helical blade (24) are fixedly mounted, the fixed peace in transverse slat (5) top
Cartridge controller (25), motor (12), hydraulic stem (20) are connected with controller (25) with baroceptor (23), in riser (18)
Side opens up multiple equally distributed slots (26), and the outside of nut (6) is fixedly mounted several equally distributed inserted links (27), inserts
Bar (27) and corresponding slot (26) are mating.
2. according to claim 1 a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking, feature exist
In: the diameter of the drive sprocket (13) is greater than the diameter of driven sprocket (14).
3. according to claim 1 a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking, feature exist
In: the front and rear sides of the left and right ends of the gate (1) are fixedly mounted vertical sealing strip (28), sealing strip (28) with it is right
The side plate interior sides face contact cooperation answered.
4. according to claim 1 a kind of with resetting apparatus and the water conservancy gate device that is capable of automatic locking, feature exist
In: one end that the inserted link (27) is inserted into slot (26) is ballhead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910452939.4A CN110230292B (en) | 2019-05-28 | 2019-05-28 | Water sluicegate device with resetting means just can automatic locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910452939.4A CN110230292B (en) | 2019-05-28 | 2019-05-28 | Water sluicegate device with resetting means just can automatic locking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110230292A true CN110230292A (en) | 2019-09-13 |
| CN110230292B CN110230292B (en) | 2020-12-22 |
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ID=67858692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910452939.4A Expired - Fee Related CN110230292B (en) | 2019-05-28 | 2019-05-28 | Water sluicegate device with resetting means just can automatic locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110230292B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939791A (en) * | 2019-11-21 | 2020-03-31 | 浙江省二建建设集团安装有限公司 | Pipeline support and hanger and installation method |
| CN111593709A (en) * | 2020-05-26 | 2020-08-28 | 李柏青 | Solar river surface cut-off device for river water body purification treatment |
| CN111749209A (en) * | 2020-07-13 | 2020-10-09 | 浙江省水电建筑安装有限公司 | Gate frame fixing device for water conservancy sluice construction |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000265448A (en) * | 1999-03-16 | 2000-09-26 | Chubu Bika Kigyo Kk | Sluice gate |
| CN2460556Y (en) * | 2001-01-21 | 2001-11-21 | 吴俊卿 | Hand light water gate |
| CN101705670A (en) * | 2009-11-19 | 2010-05-12 | 杭州华辰电力控制工程有限公司 | Automatic valve locking device and control method thereof |
-
2019
- 2019-05-28 CN CN201910452939.4A patent/CN110230292B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000265448A (en) * | 1999-03-16 | 2000-09-26 | Chubu Bika Kigyo Kk | Sluice gate |
| CN2460556Y (en) * | 2001-01-21 | 2001-11-21 | 吴俊卿 | Hand light water gate |
| CN101705670A (en) * | 2009-11-19 | 2010-05-12 | 杭州华辰电力控制工程有限公司 | Automatic valve locking device and control method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939791A (en) * | 2019-11-21 | 2020-03-31 | 浙江省二建建设集团安装有限公司 | Pipeline support and hanger and installation method |
| CN111593709A (en) * | 2020-05-26 | 2020-08-28 | 李柏青 | Solar river surface cut-off device for river water body purification treatment |
| CN111749209A (en) * | 2020-07-13 | 2020-10-09 | 浙江省水电建筑安装有限公司 | Gate frame fixing device for water conservancy sluice construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110230292B (en) | 2020-12-22 |
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Granted publication date: 20201222 |