CN209696145U - A kind of fire hydrant test device - Google Patents
A kind of fire hydrant test device Download PDFInfo
- Publication number
- CN209696145U CN209696145U CN201920387225.5U CN201920387225U CN209696145U CN 209696145 U CN209696145 U CN 209696145U CN 201920387225 U CN201920387225 U CN 201920387225U CN 209696145 U CN209696145 U CN 209696145U
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- CN
- China
- Prior art keywords
- test box
- test
- fire hydrant
- box
- sliding slot
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- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to fire hydrant test device technical fields, specially a kind of fire hydrant test device, including test box, test box is hollow structure, the end face center position level of test box offers opening, the top surface of test box and be located at opening side be carved with impact force graduation mark, opening runs through test box, circular hole is offered on front side of test box, circular hole runs through test box, the front side of test box and be located at circular hole two sides symmetrically offer T-type sliding slot, it is in erect straight arranged threaded hole that the front side of test box and the side for being located at T-type sliding slot, which symmetrically offer several, test box surrounding inner wall center offers sliding slot, clamping plate is symmetrically arranged on front side of test box, the mutual cooperation between test box and test board that the fire hydrant test device passes through setting, make when testing fire hydrant impact force, when can be good to test The water of ejection is collected in test box, is avoided the waste for causing water resource when traditional test, is enhanced practicability.
Description
Technical field
The utility model relates to fire hydrant test device technical field, specially a kind of fire hydrant test device.
Background technique
Fire hydrant, formal call are fire hydrant, and a kind of fixed fire fighting device, main function is control combustible, isolation
Oxidizer eliminates ignition source, and fire hydrant after the installation is complete, needs to carry out it test of hydraulic impact, avoids occurring
Fire hydrant causes to put out a fire in time because the impact force of water is inadequate when fire, and the existing test to fire hydrant hydraulic impact is logical
Often all it is directly to open valve, watches the distance of water injection, causes to waste a large amount of water resource when test in this way, reflect
In this, it is proposed that a kind of fire hydrant test device.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of fire hydrant test device
The problems such as waste of water resource.
To achieve the above object, the utility model provides the following technical solutions:
A kind of fire hydrant test device, including test box, the test box is hollow structure, in the top surface of the test box
Heart position level offers opening, the top surface of the test box and impact force graduation mark, institute are carved in the side for being located at the opening
It states opening and offers circular hole on front side of the test box, the test box, the circular hole runs through the test box, the survey
It tries the front side of case and is located at the two sides of the circular hole symmetrically to offer T-type sliding slot, the front side of the test box and be located at the T-type
It is in erect straight arranged threaded hole that the side of sliding slot, which symmetrically offers several, and the test box surrounding inner wall center offers
Sliding slot is symmetrically arranged with clamping plate on front side of the test box.
The side of the clamping plate is symmetrically arranged with T-type sliding block, and the one side wall of the clamping plate leans on the positional symmetry of two close end
Equipped with jack, the jack runs through the clamping plate, is equipped with test board in the test box, in the surrounding outer wall of the test board
Heart position is equipped with sliding block, and connecting rod is connected on the sliding block of the test plate top surface, and the connecting rod passes through described open
Mouth simultaneously extends to above the test box, and the side of the test board is equipped with several springs.
Preferably, the T-type sliding block is slidably connected with the T-type sliding slot.
Preferably, bolt is equipped in the jack, the bolt is threadedly coupled with the threaded hole.
Preferably, the sliding block is slidably connected with the sliding slot.
Preferably, the connecting rod is slidably connected with the opening.
Preferably, one end of spring is welded and fixed with the test board, after the other end of the spring and the test box
Surface inner-wall is welded and fixed.
Preferably, the side of the test box is equipped with discharge nozzle close to the position of bottom, and the discharge nozzle passes through the survey
Examination case is simultaneously connected with inside it, and the end of the discharge nozzle is equipped with plug, the plug and the close grafting of the discharge nozzle.
Compared with prior art, the utility model has the beneficial effects that the test box that the fire hydrant test device passes through setting
Mutual cooperation between test board makes to can be good at the water sprayed when will test when testing fire hydrant impact force
It collects in test box, avoids the waste for causing water resource when traditional test, enhance practicability.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the test box cross section structure schematic diagram in the utility model；
Fig. 3 is the clamping plate structural schematic diagram in the utility model；
Fig. 4 is the test plate structure schematic diagram in the utility model.
In figure: 1, test box；11, it is open；12, circular hole；13, T-type sliding slot；14, threaded hole；15, sliding slot；16, discharge nozzle；
17, impact force graduation mark；2, clamping plate；21, T-type sliding block；22, jack；3, bolt；4, test board；41, sliding block；42, it connects
Bar；5, spring；6, plug.
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.
In the description of the present invention, it should be understood that term " center ", " length ", " width ", " thickness ",
The orientation of the instructions such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description,
Rather than the equipment or element of indication or suggestion meaning must have a particular orientation, is constructed and operated in a specific orientation, because
This should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features." several " are meant that two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of fire hydrant test device, including test box 1, test box 1 are hollow structure, the end face center position of test box 1
The level of setting offers opening 11, and impact force graduation mark 17 is carved in the top surface of test box 1 and the side for being located at opening 11, and opening 11 is passed through
Test box 1 is worn, the front side of test box 1 offers circular hole 12, and circular hole 12 is through test box 1, the front side of test box 1 and positioned at circular hole
12 two sides symmetrically offer T-type sliding slot 13, and the front side of test box 1 and the side for being located at T-type sliding slot 13 symmetrically offer several
In straight arranged threaded hole 14 is erected, 1 surrounding inner wall center of test box offers sliding slot 15, and the front side of test box 1 is symmetrical
Equipped with clamping plate 2.
The side of clamping plate 2 is symmetrically arranged with T-type sliding block 21, and the side wall of clamping plate 2 is equipped with by the positional symmetry of two close end to be inserted
Hole 22, jack 22 run through clamping plate 2, are equipped with test board 4 in test box 1, the surrounding outer wall center of test board 4 is equipped with cunning
Block 41, connecting rod 42 is connected on the sliding block 41 of 4 top surface of test board, and connecting rod 42 passes through opening 11 and extends on test box 1
The side of side, test board 4 is equipped with several springs 5.
Specifically, T-type sliding block 21 is slidably connected with T-type sliding slot 13, it ensure that two clamping plates 2 can be close to each other, from
And fire hydrant spray head is fixed.
In the present embodiment, bolt 3 is equipped in jack 22, bolt 3 is threadedly coupled with threaded hole 14, ensure that fire hydrant spray head
After clamping, two clamping plates 2 are capable of fixing on test box 1.
In addition to this, sliding block 41 is slidably connected with sliding slot 15, ensure that test board 4 can slide in test box 1.
Specifically, connecting rod 42 is slidably connected with opening 11, it ensure that connecting rod 42 can be slided in opening 11, thus
It is able to observe that connecting rod 42 is corresponded to each other with impact force graduation mark 17 where, thus when recognizing that fire hydrant sprays water
Impact force.
Specifically, one end of spring 5 is welded and fixed with test board 4, the other end and 1 rear surface inner wall of test box of spring 5
It is welded and fixed, when the impact force that test board 4 is generated when being sprayed water by fire hydrant, at this moment spring 5 is subject to extruding, squeezes
The impact force that the deformation for generating spring 5 generates when being exactly fire hydrant water spray.
In the present embodiment, the side of test box 1 is equipped with discharge nozzle 16 close to the position of bottom, and discharge nozzle 16 passes through test box
1 and it is connected with inside it, the end of discharge nozzle 16 is equipped with plug 6, plug 6 and the close grafting of discharge nozzle 16, ensure that test
Water energy in case 1 is enough taken out.
The spray head of fire hydrant when in use, is put into circular hole 12, at this moment by the fire hydrant test device of the present embodiment first
The spray head of two clamping plates 2 toward fire hydrant is located proximate to, until clamping, then one end of bolt 3 is passed through into jack 22 and is tightened
Again in threaded hole 14, the valve of fire hydrant is opened later, so that fire hydrant spray head is sprayed water, at this moment test board 4 is rushed by water
It will be moved backward when hitting power, to drive the movement of connecting rod 42, at this moment staff just can observe connecting rod 42 and rush
Hit the position on power graduation mark 17 and whether up to standard to connect fire hydrant hydraulic impact.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of fire hydrant test device, including test box (1), it is characterised in that: the test box (1) is hollow structure, institute
The end face center position level for stating test box (1) offers opening (11), the top surface of the test box (1) and be located at the opening
(11) side is carved with impact force graduation mark (17), and the opening (11) runs through the test box (1), the test box (1)
Front side offers circular hole (12), and the circular hole (12) is through the test box (1), the front side of the test box (1) and positioned at institute
The two sides for stating circular hole (12) symmetrically offer T-type sliding slot (13), the front side of the test box (1) and be located at the T-type sliding slot
(13) it is in erect straight arranged threaded hole (14) that side, which symmetrically offers several, test box (1) the surrounding inner wall center
It offers sliding slot (15), is symmetrically arranged with clamping plate (2) on front side of the test box (1)；
The side of the clamping plate (2) is symmetrically arranged with T-type sliding block (21), and the side wall of the clamping plate (2) leans on the position of two close end
It being symmetrically arranged with jack (22), the jack (22) runs through the clamping plate (2), test board (4) are equipped in the test box (1),
The surrounding outer wall center of the test board (4) is equipped with sliding block (41), the sliding block (41) of test board (4) top surface
On be connected with connecting rod (42), the connecting rod (42) pass through the opening (11) and extend to the test box (1) top, institute
The side for stating test board (4) is equipped with several springs (5).
2. fire hydrant test device according to claim 1, it is characterised in that: the T-type sliding block (21) and the T-type are sliding
Slot (13) is slidably connected.
3. fire hydrant test device according to claim 1, it is characterised in that: bolt (3) are equipped in the jack (22),
The bolt (3) is threadedly coupled with the threaded hole (14).
4. fire hydrant test device according to claim 1, it is characterised in that: the sliding block (41) and the sliding slot (15)
It is slidably connected.
5. fire hydrant test device according to claim 1, it is characterised in that: the connecting rod (42) and the opening
(11) it is slidably connected.
6. fire hydrant test device according to claim 1, it is characterised in that: one end of the spring (5) and the survey
Test plate (panel) (4) is welded and fixed, and the other end and the test box (1) rear surface inner wall of the spring (5) are welded and fixed.
7. fire hydrant test device according to claim 1, it is characterised in that: the side of the test box (1) is the bottom of close to
The position in portion is equipped with discharge nozzle (16), and the discharge nozzle (16) passes through the test box (1) and to be connected with inside it, it is described go out
The end of expects pipe (16) is equipped with plug (6), the plug (6) and the discharge nozzle (16) close grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387225.5U CN209696145U (en) | 2019-03-26 | 2019-03-26 | A kind of fire hydrant test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387225.5U CN209696145U (en) | 2019-03-26 | 2019-03-26 | A kind of fire hydrant test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209696145U true CN209696145U (en) | 2019-11-29 |
Family
ID=68647697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920387225.5U Expired - Fee Related CN209696145U (en) | 2019-03-26 | 2019-03-26 | A kind of fire hydrant test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209696145U (en) |
-
2019
- 2019-03-26 CN CN201920387225.5U patent/CN209696145U/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: 20191129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |