CN208751624U - A kind of Construction for Hydroelectric Project management alarm device - Google Patents
A kind of Construction for Hydroelectric Project management alarm device Download PDFInfo
- Publication number
- CN208751624U CN208751624U CN201821628554.6U CN201821628554U CN208751624U CN 208751624 U CN208751624 U CN 208751624U CN 201821628554 U CN201821628554 U CN 201821628554U CN 208751624 U CN208751624 U CN 208751624U
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- detection
- movable plate
- bottom end
- move
- upper housing
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Abstract
The utility model discloses a kind of Construction for Hydroelectric Project management alarm devices of alarm device technical field, including upper housing, the upper housing bottom end is fixedly connected with lower case, and upper housing top is equipped with buzzer, the buzzer right end is equipped with warning lamp, the pressure detecting instrument bottom end is equipped with detection plate, the detection plate is sheathed in fixed link, and detection plate bottom end connects the first spring, first spring pocket is set to fixed link outer wall, and first spring bottom end be fixedly connected with detection ball seat, the detection ball seat is slidably connected with fixed link, detection ball seat both ends connecting detection bar, the detection bar side wall is fixedly connected with guide rod, it is described move to left movable plate and be slidably connected move to right movable plate, the movable plate side wall that moves to right is fixedly connected with detection lug, the stress and strain that the utility model passes through detection structure, the data observed and change will be artificially difficult to Change amplificationization, improves the safety of engineering construction, using effect is good.
Description
Technical field
The utility model discloses a kind of Construction for Hydroelectric Project management alarm device, specially alarm device technology is led
Domain.
Background technique
Water is that the mankind rely fundamental in existence, and electric power is the main energy sources of social development.Hydraulic and hydroelectric engineering subject
Be the natural characteristic research of water on the basis of, with engineering or non-engineering measure regulation and using hydraulic power potentials engineering science.
Hydraulic projects cost management system, which is cultivated emphatically, is engaged in large and medium-sized water conservancy and hydropower hinge and its building (including dam, water
Power Plant, lock and water inlet, diversion, discharge structure etc.) and the planning of industrial hydraulic structure, design, construction, pipe
Reason and scientific research in terms of advanced engineering talent, study with research direction include hydrographic water resource, water environment, hydro-structure,
Hydraulics and fluid dynamics, engineering management etc., development trend are emerging with information technology, Reliability Theory, management science etc.
The intersection of subject with merge.
And when Construction for Hydroelectric Project, structure is tied simultaneously it some times happens that deformation, human eye are difficult to find and generate danger
The active force of structure can also cause danger when exceeding limit value, and alarm can be monitored with dedicated alarm device by lacking one kind, for this purpose,
We have proposed a kind of Construction for Hydroelectric Project management to be come into operation with alarm device, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of Construction for Hydroelectric Project management alarm devices, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of Construction for Hydroelectric Project management use
Alarm device, including upper housing, the upper housing bottom end is fixedly connected with lower case, and upper housing top is equipped with buzzer, the bee
The device right end that rings is equipped with warning lamp, and the upper housing front side wall is equipped with display screen, and upper casing intracoelomic cavity is equipped with backup power source, under described
Housing bottom is equipped with mounting base, and the mounting base bottom end is equipped with pressure detecting instrument, and the pressure detecting instrument bottom end is equipped with detection plate,
The detection plate is sheathed in fixed link, and detection plate bottom end connects the first spring, and first spring pocket is set to outside fixed link
Wall, and the first spring bottom end is fixedly connected with detection ball seat, the detection ball seat is slidably connected with fixed link, the detection ball seat two
Connecting detection bar is held, the detection bar side wall is fixedly connected with guide rod, and the guide rod connects mobile disk through lower casing body sidewall,
The mobile disk sliding is set to cannula cavity, and mobile disk top two sides connect second spring, and the mobile disk side wall is fixed to be connected
Connect and move to left movable plate, it is described move to left movable plate and be slidably connected move to right movable plate, the movable plate side wall that moves to right is fixedly connected with detection lug, the inspection
It surveys piece and is arranged right below range sensor, the range sensor and pressure detecting instrument and display screen electric connection, the lower casing
Body bottom end is equipped with two groups of mounting plates, and the buzzer and warning lamp are electrically connected with backup power source.
Preferably, described to move to left movable plate and move to right movable plate top and be equipped with connector, it is equipped between connector described in two groups
Traction rope, the traction rope are wound on fixed pulley, and the fixed pulley is set to lower housing cavity, described to move to left movable plate and move right
It is equipped with partition between plate, and moves to left movable plate and moves to right movable plate equipped with sliding block, the partition is equipped with cunning compatible with sliding block
Slot.
Preferably, described detection bar one end is equipped with arc bar, and the arc bar outer wall is arranged with torsional spring, and arc bar and detection ball seat
It is slidably connected.
Preferably, the display screen is electrically connected with the processor for being set to upper casing intracoelomic cavity, and display screen and backup power source
It is electrically connected.
Preferably, the lower case is in concave, and described sleeve pipe inner wall is equipped with sliding slot, and sleeve side walls offer bar shaped and lead to
Hole, the detection lug and moves to right and is equipped with connecting plate between movable plate, and detection lug and moves to right movable plate and be slidably connected with connecting plate.
It is tied compared with prior art, the utility model has the beneficial effects that the utility model is detected by pressure detecting instrument
The stress of structure, and real-time data transmission is shown to processor by display screen when limit value beyond processor setting, passes through
Buzzer and warning lamp alarm, if structure, when deformation occurs, two groups of detection bars drive detection lugs mobile, range sensor measurement with
The distance of detection lug simultaneously sends the data to processor, exceeds limit value alarm, can put the danger for being artificially difficult to observe
Greatly, it finds and takes appropriate measures in time convenient for staff, improve the safety of engineering construction.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model movable plate structural schematic diagram；
Fig. 3 is that the utility model detects ball socket structure schematic diagram.
In figure: 1 upper housing, 2 lower cases, 3 warning lamps, 4 buzzers, 5 display screens, 6 backup power sources, 7 mounting bases, 8 pressure
Detector, 9 detection plates, 10 fixed links, 11 first springs, 12 detection ball seats, 121 torsional springs, 13 detection bars, 131 arc bars, 14 guiding
Bar, 15 casings, 16 second springs, 17 move to left movable plate, 171 connectors, 172 traction ropes, 173 fixed pulleys, 18 move to right movable plate, 19 inspection
Piece, 20 are surveyed apart from detector, 21 mobile disks, 22 mounting plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of Construction for Hydroelectric Project management alarm
Device, including upper housing 1,1 bottom end of upper housing is fixedly connected with lower case 2, and 1 top of upper housing is equipped with buzzer 4, the bee
4 right end of device that rings is equipped with warning lamp 3, and 1 front side wall of upper housing is equipped with display screen 5, and 1 inner cavity of upper housing is equipped with backup power source 6,
2 bottom end of lower case is equipped with mounting base 7, and 7 bottom end of mounting base is equipped with pressure detecting instrument 8,8 bottom end of pressure detecting instrument
Equipped with detection plate 9, the detection plate 9 is sheathed in fixed link 10, and the first spring 11 of 9 bottom end of detection plate connection, and described first
Spring 11 is sheathed on 10 outer wall of fixed link, and 11 bottom end of the first spring is fixedly connected with detection ball seat 12, the detection ball seat 12 and
Fixed link 10 is slidably connected, and the 12 both ends connecting detection bar 13 of detection ball seat, 13 side wall of detection bar is fixedly connected with guiding
Bar 14, the guide rod 14 connect mobile disk 21 through 2 side wall of lower case, and the sliding of mobile disk 21 is set to 15 inner cavity of casing,
And 21 top two sides of mobile disk connect second spring 16,21 side wall of mobile disk, which is fixedly connected, moves to left movable plate 17, described to move to left
Movable plate 17, which is slidably connected, moves to right movable plate 18, and 18 side wall of movable plate that moves to right is fixedly connected with detection lug 19, the detection lug 19 just under
Side is equipped with range sensor 20, the range sensor 20 and pressure detecting instrument 8 and display screen 5 is electrically connected, the lower case 2
Bottom end is equipped with two groups of mounting plates 22, and the buzzer 4 and warning lamp 3 are electrically connected with backup power source 6.
Wherein, described to move to left movable plate 17 and move to right 18 top of movable plate and be equipped with connector 171, connector 171 described in two groups
Between be equipped with traction rope 172, the traction rope 172 is wound on fixed pulley 173, and the fixed pulley 173 is set in lower case 2
Chamber, it is described to move to left movable plate 17 and move to right equipped with partition between movable plate 18, and move to left movable plate 17 and move to right movable plate 18 and be equipped with sliding block,
The partition is equipped with sliding slot compatible with sliding block, mutually slides convenient for moving to left movable plate 17 and moving to right movable plate 18, and mutually not
Impacted, described 13 one end of detection bar is equipped with arc bar 131, and convenient for the rotation of detection bar 13,131 outer wall of arc bar is arranged with torsion
Spring 121, and arc bar 131 is slidably connected with detection ball seat 12, the display screen 5 and the processor for being set to 1 inner cavity of upper housing are electrical
Connection, and display screen 5 and backup power source 6 are electrically connected, convenient for can persistently be monitored alarm, the lower case 2 after power-off
In concave, 15 inner wall of described sleeve pipe is equipped with sliding slot, the sliding of disk 21 easy to remove and the installation of second spring 16, and 15 side of casing
Wall offers strip through-hole, the detection lug 19 and moves to right and is equipped with connecting plate between movable plate 18, and detection lug 19 and moves to right movable plate
18 are slidably connected with connecting plate.
Working principle: the active force of structure acts on detection ball seat 12, compressed detected ball seat 12, and detection ball seat 12 compresses
First spring 11, drives detection plate 9 to act on pressure detecting instrument 8, and pressure detecting instrument 8 detects the stress of structure, and
Processor is sent the data to, there is the limit value that completion is set in advance in processor, is more than limit value, processor controls warning lamp
3 and buzzer 4 work, if structure strains, the strain of structure drives detection bar 13 to rotate, and guide rod 14 is driven to drive shifting
Moving plate 21 is mobile in 15 inner cavity of casing, and mobile disk 21 compresses second spring 16, and the drive of mobile disk 21 moves to left movable plate 17 to moving up
Dynamic, traction rope 172 is slided by fixed pulley 173, drives moving to right movable plate 18 and move down, detection lug 19 is driven to move down, away from
From the distance between the detection of sensor 20 and detection lug 19, and processor is sent the data to, detects whether to surpass beyond setting value
Setting value out controls warning lamp 3 and the work alarm of buzzer 4, reminds staff's maintenance, improve the safety of engineering construction
Property, using effect is good.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Construction for Hydroelectric Project management alarm device, including upper housing (1), it is characterised in that: the upper housing (1)
Bottom end is fixedly connected lower case (2), and upper housing (1) top is equipped with buzzer (4), and buzzer (4) right end is equipped with warning
Lamp (3), upper housing (1) front side wall are equipped with display screen (5), and upper housing (1) inner cavity is equipped with backup power source (6), under described
Shell (2) bottom end is equipped with mounting base (7), and mounting base (7) bottom end is equipped with pressure detecting instrument (8), the pressure detecting instrument (8)
Bottom end is equipped with detection plate (9), and the detection plate (9) is sheathed on fixed link (10), and detection plate (9) bottom end connects the first spring
(11), first spring (11) is sheathed on fixed link (10) outer wall, and the first spring (11) bottom end is fixedly connected with detection ball seat
(12), the detection ball seat (12) is slidably connected with fixed link (10), detection ball seat (12) the both ends connecting detection bar (13),
Detection bar (13) side wall is fixedly connected guide rod (14), and the guide rod (14) is through the connection movement of lower case (2) side wall
Disk (21), mobile disk (21) sliding is set to casing (15) inner cavity, and mobile disk (21) top two sides connect second spring
(16), mobile disk (21) side wall, which is fixedly connected, moves to left movable plate (17), it is described move to left movable plate (17) and be slidably connected move to right movable plate
(18), described movable plate (18) side wall that moves to right is fixedly connected detection lug (19), and the detection lug (19) is arranged right below Distance-sensing
Device (20), the range sensor (20) and pressure detecting instrument (8) and display screen (5) are electrically connected, lower case (2) bottom end
Equipped with two groups of mounting plates (22), the buzzer (4) and warning lamp (3) are electrically connected with backup power source (6).
2. a kind of Construction for Hydroelectric Project management alarm device according to claim 1, it is characterised in that: described to move to left
It movable plate (17) and moves to right movable plate (18) top and is equipped with connector (171), traction rope is equipped between connector described in two groups (171)
(172), the traction rope (172) is wound on fixed pulley (173), and the fixed pulley (173) is set to lower case (2) inner cavity, institute
It states to move to left movable plate (17) and move to right and is equipped with partition between movable plate (18), and move to left movable plate (17) and move to right movable plate (18) and be equipped with cunning
Block, the partition are equipped with sliding slot compatible with sliding block.
3. a kind of Construction for Hydroelectric Project management alarm device according to claim 1, it is characterised in that: the detection
Bar (13) one end is equipped with arc bar (131), and arc bar (131) outer wall is arranged with torsional spring (121), and arc bar (131) and detection ball
Seat (12) is slidably connected.
4. a kind of Construction for Hydroelectric Project management alarm device according to claim 1, it is characterised in that: the display
Shield (5) and be electrically connected with the processor for being set to upper housing (1) inner cavity, and display screen (5) and backup power source (6) are electrically connected.
5. a kind of Construction for Hydroelectric Project management alarm device according to claim 1, it is characterised in that: the lower casing
Body (2) is in concave, and described sleeve pipe (15) inner wall is equipped with sliding slot, and casing (15) side wall offers strip through-hole, the detection lug
(19) it and moves to right and is equipped with connecting plate between movable plate (18), and detection lug (19) and move to right movable plate (18) and be slidably connected with connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821628554.6U CN208751624U (en) | 2018-10-08 | 2018-10-08 | A kind of Construction for Hydroelectric Project management alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821628554.6U CN208751624U (en) | 2018-10-08 | 2018-10-08 | A kind of Construction for Hydroelectric Project management alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208751624U true CN208751624U (en) | 2019-04-16 |
Family
ID=66085563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821628554.6U Expired - Fee Related CN208751624U (en) | 2018-10-08 | 2018-10-08 | A kind of Construction for Hydroelectric Project management alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208751624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251992A (en) * | 2021-06-16 | 2021-08-13 | 江苏纬信工程咨询有限公司 | Bridge operation fatigue monitoring device and working method thereof |
-
2018
- 2018-10-08 CN CN201821628554.6U patent/CN208751624U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251992A (en) * | 2021-06-16 | 2021-08-13 | 江苏纬信工程咨询有限公司 | Bridge operation fatigue monitoring device and working method thereof |
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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: 20190416 Termination date: 20201008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |