CN209493849U - A kind of hydraulic pressure automatic telescopic bridge maintenance spray nozzle - Google Patents
A kind of hydraulic pressure automatic telescopic bridge maintenance spray nozzle Download PDFInfo
- Publication number
- CN209493849U CN209493849U CN201821971013.3U CN201821971013U CN209493849U CN 209493849 U CN209493849 U CN 209493849U CN 201821971013 U CN201821971013 U CN 201821971013U CN 209493849 U CN209493849 U CN 209493849U
- Authority
- CN
- China
- Prior art keywords
- spray head
- spray
- water inlet
- hydraulic pressure
- water
- 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
- 239000007921 spray Substances 0.000 title claims abstract description 70
- 238000012423 maintenance Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 230000000694 effects Effects 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000002386 leaching Methods 0.000 claims 1
- KEUKAQNPUBYCIC-UHFFFAOYSA-N ethaneperoxoic acid;hydrogen peroxide Chemical compound OO.CC(=O)OO KEUKAQNPUBYCIC-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 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 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a kind of hydraulic pressure automatic telescopic bridge maintenance spray nozzle, including spray head and switch member, switch member includes spring and adjustable pipe spray cephalic par is sealing structure, and water jet is evenly distributed in outer peripheral sidewall；Adjustable pipe one end is socketed in spray head water inlet, the other end has boss stop collar in the activity pipe outer wall, the spring is set in adjustable pipe for connecting water inlet pipe, and one end is fixedly connected with boss stop collar, the other end is fixedly connected with spray head water inlet.The utility model is socketed by setting water outlet and spray head, and spring is set between water outlet and spray head, water outlet and spray head are in normally off, when there is hydraulic pressure in water outlet, overcoming the pulling force of spring elongation state can be such that water outlet separates with spray head, so that the water of water outlet can be sprayed by spray head, allow the present apparatus according to hydraulic automatic switch, convenient for spray nozzle sprinkle water, not manually and other energy carry out switching operations.
Description
Technical field
The utility model relates to bridge maintenance spray head technical fields more particularly to a kind of hydraulic pressure automatic telescopic bridge to support
Shield uses spray nozzle.
Background technique
Currently, being carried out during the prefabricated beam body in beam field in one week or so the time needs timing poured after completing
Sprinkling maintenance, once there is Bridge Crack, can cause engineering to lack for preventing bridge because Bridge Crack occurs in water deficient
It falls into, checks and accepts unqualified energy, most Zhongdao causes serious influence.But during existing sprinkling maintenance, mostly by artificial
Watering, i.e., sparge pipe of manually taking is sprayed, but it is time-consuming and laborious manually to take, and it is larger to cover easy deviation.
Existing manual operation, to solve the above problems, being configured using multiple automatic spray spray heads fixed point, to protect
Demonstrate,prove spray head covering, labour-saving principle, but since the switch of each spray head is sprayed in nozzle position
When, need staff to open spray head one by one, whole process or more time-consuming, so existing sprinkling equipment
It is not able to satisfy the demand at scene.
Utility model content
The purpose of the utility model is to provide a kind of hydraulic pressure automatic telescopic bridge maintenance spray nozzles, can be according to water
Pressure automatic switch, sprinkles water convenient for spray nozzle, not manually and other components carry out switching operations now, and improves whole sprinkling
The uniformity, save water source.
The technical solution adopted in the utility model are as follows:
A kind of hydraulic pressure automatic telescopic bridge maintenance spray nozzle, including spray head and switch member, the switch member
Including spring and adjustable pipe, the spray cephalic par is sealing structure, and water jet is evenly distributed in outer peripheral sidewall；Described
Adjustable pipe one end is socketed in spray head water inlet, and the other end has convex for connecting water inlet pipe in the activity pipe outer wall
Platform stop collar, the spring are set in adjustable pipe, and one end is fixedly connected with boss stop collar, the other end and spray head into
The mouth of a river is fixedly connected, and when being socketed in one end of adjustable pipe and spray head water inlet inner end in spray head water inlet and contacting, bullet
Spring is in tensional state.
It further include having sealed loop-pad, the sealed loop-pad is fixed on spray head water inlet inner end.
The spray head is cylinder type copper piece.
The water jet is circular spout, and is additionally provided with small-sized grid on each round water jet.
The utility model is socketed by setting water outlet and spray head, and spring is arranged between water outlet and spray head, makes spring
It when tensional state, is closed between water outlet and spray head, to make water outlet and spray head is in normally off, when there is water in water outlet
When pressure, the pulling force of spring elongation state is overcome water outlet can be made to separate with spray head, so that the water of water outlet can pass through spray head
Sprayed, allow the present apparatus according to hydraulic automatic switch, sprinkled water convenient for spray nozzle, not manually and other energy into
Row switching operations.
Detailed description of the invention
Fig. 1 is the figure of the utility model.
Specific embodiment
As shown in Figure 1, the utility model includes spray head 4 and switch member, the switch member includes spring 3 and adjustable pipe
1,4 end of spray head is sealing structure, and water jet 5 is evenly distributed in outer peripheral sidewall；1 one end cap of adjustable pipe
It connecing in 4 water inlet of spray head, the other end is used to connect water inlet pipe, there is boss stop collar 2 on 1 outer wall of adjustable pipe,
The spring 3 is set in adjustable pipe 1, and 3 one end of spring is fixedly connected with boss stop collar 2, the other end and spray head 4 into
The mouth of a river is fixedly connected, and when being socketed in one end of adjustable pipe 1 and 4 water inlet inner end of spray head in 4 water inlet of spray head and contacting,
Spring 3 is in tensional state.
It further include having sealed loop-pad, the sealed loop-pad is fixed on spray head water inlet inner end.
The spray head 4 is cylinder type copper piece.The water jet 5 is circular spout, and on each round water jet 5
It is additionally provided with small-sized grid.
The utility model is after beams of concrete pours completion, the advance reservation good pipeline duct inside pedestal, lays water
Pipe is uniformly distributed hydraulic pressure automatic telescopic bridge maintenance spray nozzle in pedestal two sides, and connection water pipe and pipe close the adjustable pipe of part,
Keep 4 water outlet of spray head upward, when the utility model is used, spring contraction pulls Water outlet in the case where no hydraulic pressure
Return back to initial position, at this time intermediate water pipe, that is, adjustable pipe 1 and out the close combination of spray head 4 prevent leak, in the case where having hydraulic pressure
Spring can be pushed advance, and 4 water outlet of spray head can be detached from adjustable pipe 1, form opening state, then can achieve spray effect
Fruit, it is time saving and energy saving, it saves artificial and easy to disassemble.The apparatus structure is simple, is easy to use, can be in the case where there is water pressure
It automatically opens, is automatically closed in the case where closing hydraulic pressure, can effectively utilize water resource, guarantee the spray head on the same water route
Water source is saved in synchronization job, is facilitated and is carried out convenient for spray maintenance work, and spray head is protected with self in entire maintenance processes
Protective function prevents foreign, residue blocking spray head.The utility model relates to apparatus structure it is simple, setting flexibly, use
It is convenient.And existing Liang Chang deposits that beam is often more, and the spray equipment needed is also more, so the present apparatus is taken to carry out automation spray
Shower device is particularly important, and can adjust range of jet according to water pressure, can reach bridge flange plate lower part, pole
Limits meet bridge maintenance operation needs.
Claims (4)
1. a kind of hydraulic pressure automatic telescopic bridge maintenance spray nozzle, it is characterised in that: described including spray head and switch member
Switch member include spring and adjustable pipe, the spray cephalic par is sealing structure, and water jet is evenly distributed on outer peripheral sidewall
On；Described adjustable pipe one end is socketed in spray head water inlet, and the other end is for connecting water inlet pipe, the activity pipe outer wall
Upper to have boss stop collar, the spring is set in adjustable pipe, and one end is fixedly connected with boss stop collar, the other end and
Spray head water inlet is fixedly connected, and is socketed in one end of adjustable pipe in spray head water inlet and is connect with spray head water inlet inner end
When touching, spring is in tensional state.
2. hydraulic pressure automatic telescopic bridge maintenance spray nozzle according to claim 1, it is characterised in that: further include having
Sealed loop-pad, the sealed loop-pad are fixed on spray head water inlet inner end.
3. hydraulic pressure automatic telescopic bridge maintenance spray nozzle according to claim 2, it is characterised in that: the spray
Leaching head is cylinder type copper piece.
4. hydraulic pressure automatic telescopic bridge maintenance spray nozzle according to claim 3, it is characterised in that: the spray
The mouth of a river is circular spout, and is additionally provided with small-sized grid on each round water jet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821971013.3U CN209493849U (en) | 2018-11-28 | 2018-11-28 | A kind of hydraulic pressure automatic telescopic bridge maintenance spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821971013.3U CN209493849U (en) | 2018-11-28 | 2018-11-28 | A kind of hydraulic pressure automatic telescopic bridge maintenance spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209493849U true CN209493849U (en) | 2019-10-15 |
Family
ID=68152045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821971013.3U Expired - Fee Related CN209493849U (en) | 2018-11-28 | 2018-11-28 | A kind of hydraulic pressure automatic telescopic bridge maintenance spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209493849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111672647A (en) * | 2020-07-31 | 2020-09-18 | 湖北省清江路桥建筑有限公司 | Spray maintenance telescopic spray head |
| CN114671500A (en) * | 2022-04-26 | 2022-06-28 | 四川水利职业技术学院 | Water ecological treatment equipment |
-
2018
- 2018-11-28 CN CN201821971013.3U patent/CN209493849U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111672647A (en) * | 2020-07-31 | 2020-09-18 | 湖北省清江路桥建筑有限公司 | Spray maintenance telescopic spray head |
| CN111672647B (en) * | 2020-07-31 | 2021-07-23 | 湖北省清江路桥建筑有限公司 | Spray maintenance telescopic spray head |
| CN114671500A (en) * | 2022-04-26 | 2022-06-28 | 四川水利职业技术学院 | Water ecological treatment equipment |
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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: 20191015 |