CN209145642U - A kind of arch water dam - Google Patents
A kind of arch water dam Download PDFInfo
- Publication number
- CN209145642U CN209145642U CN201822053682.9U CN201822053682U CN209145642U CN 209145642 U CN209145642 U CN 209145642U CN 201822053682 U CN201822053682 U CN 201822053682U CN 209145642 U CN209145642 U CN 209145642U
- Authority
- CN
- China
- Prior art keywords
- arc panel
- pedestal
- groove
- strut
- arc
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Barrages (AREA)
Abstract
The utility model relates to a kind of arch water dams, effectively solve the problems, such as gate scarce capacity resistant to pressure；Its solve technical solution be include pedestal, former and later two risers are installed on pedestal, the arc panel that can be moved up and down is installed between the riser of front and back, arc groove corresponding with arc panel is offered on pedestal；The concave surface of arc panel is evenly equipped with the reinforcing rib that multiple transverse and longitudinals are intersected, and is hinged with former and later two struts that can be swung on the concave surface of arc panel, tension spring is connected between strut and arc panel；The groove there are two left and right directions is opened up on pedestal, the lower end of strut can be placed in groove and move left and right along groove, the utility model is easy to operate, clever structure, it is low in cost, it is easily manufactured, safely and effectively, gate ability resistant to pressure is substantially increased, the service life of gate is improved, ensure that the safety of engineering etc..
Description
Technical field
The utility model relates to water-tight device field, especially a kind of arch water dam.
Background technique
Water dam is a kind of mine water prevention facility for the band door for preventing the unexpected water burst in underground and being arranged, usually by concrete
Pier, doorframe and the door leaf composition that can be opened.It is that may be threatened location by water damage in underground, pours in it suddenly for prevention underground water
His tunnel and the gate that intercepts water specially being arranged.Water dam setting needs to intercept water flow and usually needs to transport when water burst occurs
In defeated, pedestrian tunnel, for example, leading to total meet in the regional tunnel of water damage threat, shaft station, mine water pump house etc..Peace
The country rock at sluice gate of setting up defences should consolidate, is waterproof.The surrounding of concrete pier will be wedged in rock, to bear biggish water
Pressure and water-tight.Water dam is usually in opening-wide state, installs short movable rail at its place, can be incited somebody to action when gushing water occurs
Movable rail is removed rapidly, and water dam is closed.Origin water laterally outside is answered to close in closing gate direction.Water dam is pre-
The anti-unexpected water burst in underground and the mine water prevention facility of a kind of band door being arranged by concrete pier, doorframe and can usually be opened
Door leaf composition.The shape of door leaf has circle and two kinds of rectangle.When the pressure of water is more than 3MPa, can be resisted with arc door leaf huge
Big water pressure.Door-plate is generally made of iron plate or steel plate, and thickness is determined by water pressure size；It is simple by the big of thickness
Small, although effect is good, the weight of gate can greatly increase, while also inconvenient in lifting；Therefore one is needed at present
The novel gate of kind solves the problems, such as this.
Utility model content
For above situation, to solve problems of the prior art, the purpose of the utility model is just to provide one kind
Arch water dam can effectively solve the problems, such as gate scarce capacity resistant to pressure.
Its solve technical solution be include pedestal, former and later two risers are installed on pedestal, are installed between the riser of front and back
There is the arc panel that can be moved up and down, arc groove corresponding with arc panel is offered on pedestal；The concave surface of arc panel is evenly equipped with more
The reinforcing rib that a transverse and longitudinal is intersected is hinged with former and later two struts that can be swung, strut and arc panel on the concave surface of arc panel
Between be connected with tension spring；The groove there are two left and right directions is opened up on pedestal, the lower end of strut can be placed in groove and along groove
It moves left and right.
The utility model is easy to operate, clever structure, low in cost, easily manufactured, safely and effectively, substantially increases gate
Ability resistant to pressure improves the service life of gate, ensure that the safety of engineering etc..
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the isometric side view of the utility model entirety.
Specific embodiment
Specific embodiment of the present utility model is described in further details below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 2, the utility model includes pedestal 1, former and later two risers 2 are equipped on pedestal 1, and front and back is perpendicular
The arc panel 3 that can be moved up and down is installed between plate 2, arc groove 4 corresponding with arc panel 3 is offered on pedestal 1；Arc panel
3 concave surface is evenly equipped with the reinforcing rib that multiple transverse and longitudinals are intersected, and is hinged with former and later two branch that can be swung on the concave surface of arc panel 3
Bar 5 is connected with tension spring 6 between strut 5 and arc panel 3；The groove 7 there are two left and right directions is opened up on pedestal 1, under strut 5
End can be placed in groove 7 and move left and right along groove 7.
In order to preferably realize blocking, there are two the limited blocks 8 for being located at 7 right end of groove for installation on the pedestal 1.
In order to preferably realize the installation and use of pedestal 1, the pedestal 1 is formed by concrete coagulation.
In order to preferably realize the installation and use of pedestal 1, the pedestal 1 with certain thickness steel plate by forming.
In order to preferably realize the support to arc panel 3, the reinforcing rib by it is multiple be fixedly connected with arc panel 3 it is vertical
Plate 9 forms, and the cross bar 10 of front-rear direction placement is fixedly connected between multiple vertical plates 9.
It is hinged in order to realize, shaft 11, the upper end of strut 5 are installed on two of them vertical plate 9 in multiple vertical plates 9
It is fixedly connected with shaft 11.
When in order to preferably realize 3 lower section of arc panel, strut 5 be may be in groove 7, and the tension spring 6 of working as does not stress
When, angle is 30 ° between strut 5 and arc panel 3.
When the utility model is used, whole device is fixed on to the place for needing to stop water first, during installation, should be passed through
Pedestal 1 is fixedly connected with the ground by bolt, while former and later two risers 2 being also fixedly connected with metope, then can arc
Plate 3 goes down along lower section between former and later two arc plates；Due at present gate need it is multiple be turned on or off, it is common to do
Method is exactly that special traction device is equipped with above gate；Traction device is by the lead screw that is fixedly connected with arc panel 3, simultaneously
The upper end of lead screw is equipped with nut and motor, and motor rotation can drive nut to rotate, so that lead screw be made to rise or decline.
During mounting seat 1, the side on pedestal 1 with groove 7 should be placed backwards to the direction of water；It is installing
When arc panel 3, the convex surface of arc panel 3 need to be allow to play the work for stopping water by the convex surface of arc panel 3 towards the direction of water
With, due to arc can better stress, can be enhanced arc panel 3 resist water ability.
In lower section during arc panel 3, after the strut 5 and pedestal 1 that are mounted on 3 concave surface of arc panel contact, at this time
Strut 5 can be placed in the groove 7 on pedestal 1, then during continuing to think arc panel 3, the lower end of strut 5 can between to
It moves right, increases the angle between strut 5 and arc panel 3, tension spring 6 can be stretched at this time, since arc panel 3 has centainly
Weight, therefore what arc panel 3 can be stable is placed on pedestal 1, while being additionally provided on pedestal 1 corresponding with arc panel 3
Arc groove 4, therefore the lower end of arc panel 3 can preferably play the effect of sealing, while can also be due to the work of arc groove 4
With making that preferably arc panel 3 is positioned and stopped.
By the supporting role of strut 5, arc panel 3 is allow more preferably to play a supporting role, when water squeezes arc panel 3
It waits, the right end for being against groove 7 of the meeting of strut 5 tightly on 3 concave surface of arc panel, i.e. the location of limited block 8, at this time strut 5
So that arc panel 3 be assisted to resist the pressure of water, holding for arc panel 3 itself can be reduced to the support force of arc panel 3 one to the right
Pressure；Substantially increase the service life of arc panel 3.
Do not need stop when, only need to lift upwards at this time arc panel 3 can, during lifting, 5 meeting of strut
It is gradual to reset, reduce the angle between the meeting arc panel 3 of strut 5, tension spring 6 also can gradually reset at this time.
The utility model is added by the reinforcing rib for forming the concave surface of arc panel 3 through multiple vertical plates 9 and cross bar 10
By force, further, by designing strut 5, and design on pedestal 1 with the mutually matched groove 7 in lower end of strut 5, make strut 5
It can be supported by pedestal 1, when arc panel 3 is squeezed, strut 5 can play important supporting role, place arc panel 3 by buckling
Shape.
The utility model, simple and effective, easily manufactured, use is also extremely convenient, does not need additional movement, in lower section arc
During shape plate 3 or lifting arc panel 3, strut 5 can be placed in groove 7 under the action of automatic tension spring 6, or directly de-
From groove 7.
The utility model is easy to operate, clever structure, low in cost, easily manufactured, safely and effectively, substantially increases gate
Ability resistant to pressure improves the service life of gate, ensure that the safety of engineering etc..
Claims (7)
1. a kind of arch water dam, including pedestal (1), which is characterized in that former and later two risers (2) are installed on pedestal (1),
The arc panel (3) that can be moved up and down is installed between front and back riser (2), is offered on pedestal (1) corresponding with arc panel (3)
Arc groove (4)；The concave surface of arc panel (3) is evenly equipped with the reinforcing rib that multiple transverse and longitudinals are intersected, before being hinged on the concave surface of arc panel (3)
Latter two strut that can be swung (5), is connected with tension spring (6) between strut (5) and arc panel (3)；Pedestal offers on (1)
The groove (7) of two left and right directions, the lower end of strut (5) can be placed in groove (7) and move left and right along groove (7).
2. a kind of arch water dam according to claim 1, which is characterized in that be equipped with two on the pedestal (1)
A limited block (8) positioned at groove (7) right end.
3. a kind of arch water dam according to claim 1, which is characterized in that the pedestal (1) is coagulated by concrete
It ties.
4. a kind of arch water dam according to claim 1, which is characterized in that the pedestal (1) is certain by having
The steel plate of thickness forms.
5. a kind of arch water dam according to claim 1, which is characterized in that the reinforcing rib is by multiple and arc
The vertical plate (9) that plate (3) is fixedly connected forms, and the cross bar (10) of front-rear direction placement is fixedly connected between multiple vertical plates (9).
6. a kind of arch water dam according to claim 5, which is characterized in that in multiple vertical plates (9) wherein
It is equipped with shaft (11) on two vertical plates (9), the upper end of strut (5) is fixedly connected with shaft (11).
7. a kind of arch water dam according to claim 1, which is characterized in that strut (5) may be at groove (7)
Interior, described when tension spring (6) does not stress, angle is 30 ° between strut (5) and arc panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053682.9U CN209145642U (en) | 2018-12-07 | 2018-12-07 | A kind of arch water dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053682.9U CN209145642U (en) | 2018-12-07 | 2018-12-07 | A kind of arch water dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209145642U true CN209145642U (en) | 2019-07-23 |
Family
ID=67289514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822053682.9U Expired - Fee Related CN209145642U (en) | 2018-12-07 | 2018-12-07 | A kind of arch water dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209145642U (en) |
-
2018
- 2018-12-07 CN CN201822053682.9U patent/CN209145642U/en not_active Expired - Fee Related
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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: 20190723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |