CN209645707U - A kind of fire-fighting lance being easily changed water pipe - Google Patents
A kind of fire-fighting lance being easily changed water pipe Download PDFInfo
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- CN209645707U CN209645707U CN201822229726.9U CN201822229726U CN209645707U CN 209645707 U CN209645707 U CN 209645707U CN 201822229726 U CN201822229726 U CN 201822229726U CN 209645707 U CN209645707 U CN 209645707U
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- fire
- fixedly installed
- pipe
- fighting lance
- easily changed
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Abstract
The utility model relates to fire-fighting equipment technical fields, and disclose a kind of fire-fighting lance for being easily changed water pipe, including hydraulic gun body, are fixedly installed with connecting tube on the right side of the hydraulic gun body.This is easily changed the fire-fighting lance of water pipe, box is connected by setting, only need to pin the press key pole at adjustable pipe both ends when more water-changing tube, press key pole drives inserted block to move inwardly, it is caught on the right side of the inner wall of connection box between limit plate, connecting rod is driven to move downward disengaging groove while being moved to the left limit plate, adjustable pipe can be rotated at this time, pass through setting sliding slot simultaneously, adjustable pipe is first inserted into the inside of peace pipe, make in fixture block insertion spliced eye, then rotary moveable pipe is connected in fixture block in sliding slot, press key pole is unclamped later, make in connecting rod insertion groove, adjustable pipe can not be rotated, effectively fire extinguisher canvas hose is accessed on fire-fighting lance, process is simple and convenient, realize the purpose of quick-replaceable fire extinguisher canvas hose.
Description
Technical field
The utility model relates to fire-fighting equipment technical field, specially a kind of fire-fighting lance for being easily changed water pipe.
Background technique
Fire-fighting lance is the jetting tool of fire extinguishing, can spray intensively substantial water flow with water band connection with it, have range
Far, the advantages that water is big can be divided into straight stream nozzle, water fog nozzle and diffuser etc. according to pattern and feature difference,
In common hydraulic giant be direct current and water fog nozzle.
The fire-fighting lance that existing market row occurs has the advantages that far firing range and water are big, but traditional fire-fighting lance exists
When use, more water-changing tube is more troublesome, and the connection type for the screw-type that some equipment is also used causes very urgent
Scene of fire can not come into operation at the first time, so propose a kind of fire-fighting lance for being easily changed water pipe.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of fire-fighting lance for being easily changed water pipe, has more
The advantages that water-changing tube is convenient and efficient solves still traditional fire-fighting lance when in use, and more water-changing tube is more troublesome, has
The connection type of screw-type also used of equipment, cause can not to come into operation at the first time in very urgent scene of fire
Problem.
(2) technical solution
To realize that conveniently purpose, the utility model provide the following technical solutions above-mentioned water-changing tube: one kind is easy to more
The fire-fighting lance of water-changing tube, including hydraulic gun body are fixedly installed with connecting tube on the right side of the hydraulic gun body, the connecting tube
Right side is movably installed with Water-syringe shospay nozzle, and the front of the hydraulic gun body is fixedly installed with handle, and the bottom of the hydraulic gun body is solid
Dingan County is equipped with handle, is fixedly installed with installing pipe on the left of the hydraulic gun body, is fixedly installed on the left of the installing pipe solid
Fixed pole, is plugged with adjustable pipe on the left of the installing pipe, the top and bottom of the adjustable pipe and left side for being located at fixed link is equal
It is fixedly installed with connection box, spring is fixedly installed on the left of the inner wall of the connection box, is fixedly installed on the right side of the spring
Limit plate is fixedly installed with one end on the right side of the limit plate through the connecting rod of connection box right side wall, a left side for the fixed link
Side opens up fluted, and the connecting rod is plugged in groove, and the phase back side of the connection box is plugged with press key pole, the press key pole
Opposite side be fixedly installed with inserted block, rubber leakage proof gasket, the inner wall of the installing pipe are fixedly installed on the inside of the installing pipe
The left and right sides offers sliding slot, and the front of the sliding slot offers spliced eye, the fixed peace in the left and right sides of the adjustable pipe
Equipped with fixture block, the fixture block is connected in sliding slot.
Preferably, the right hand top of the handle is movably installed with switch key, and the bottom end of the handle is fixed on
The front of hydraulic gun body and the other end are fixed on the back side of hydraulic gun body.
Preferably, the quantity of the fixed link is two, and the distance between two sides fixed link is greater than the diameter of adjustable pipe, institute
It states and is connected with fire protection pipeline on the left of adjustable pipe.
Preferably, the width of the limit plate is greater than the width of connecting rod, and the width of the connecting rod is less than the width of groove
Degree.
It preferably, is arc on the left of the phase back side and inserted block of the limit plate, the press key pole is far from connection box
One end is fixedly installed with key.
Preferably, the width of the fixture block is less than the width of spliced eye, and the thickness of the fixture block is less than the thickness of sliding slot.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of fire-fighting lance for being easily changed water pipe, and having following has
Beneficial effect:
This is easily changed the fire-fighting lance of water pipe, connects box by setting, only needs to pin work when more water-changing tube
The press key pole at dynamic pipe both ends, press key pole drive inserted block to move inwardly, are caught on the right side of the inner wall of connection box between limit plate, make
It drives connecting rod to move downward disengaging groove while limit plate is moved to the left, adjustable pipe can be rotated at this time, passed through simultaneously
Sliding slot is set, adjustable pipe is first inserted into the inside of peace pipe, is made in fixture block insertion spliced eye, then rotary moveable pipe is clamped fixture block
In in sliding slot, press key pole is unclamped later, makes adjustable pipe can not be rotated, effectively by fire extinguisher canvas hose in connecting rod insertion groove
It accesses on fire-fighting lance, process is simple and convenient, realizes the purpose of quick-replaceable fire extinguisher canvas hose.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is schematic enlarged-scale view at the utility model A；
Fig. 3 is the utility model installing pipe cross-sectional view.
In figure: 1 hydraulic gun body, 2 connecting tubes, 3 Water-syringe shospay nozzles, 4 handles, 5 handles, 6 installing pipes, 7 fixed links, 8 adjustable pipes,
9 connection boxes, 10 springs, 11 limit plates, 12 connecting rods, 13 grooves, 14 press key poles, 15 inserted blocks, 16 rubber leakage proof gaskets, 17 sliding slots,
18 spliced eyes, 19 fixture blocks.
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.
Please refer to Fig. 1-3, a kind of fire-fighting lance being easily changed water pipe, including hydraulic gun body 1, the right side of hydraulic gun body 1
It is fixedly installed with connecting tube 2, the right side of connecting tube 2 is movably installed with Water-syringe shospay nozzle 3, and the front of hydraulic gun body 1 is fixedly installed with
Handle 4, the bottom of hydraulic gun body 1 are fixedly installed with handle 5, and the right hand top of handle 5 is movably installed with switch key, handle 4
Bottom end be fixed on the front of hydraulic gun body 1 and the other end is fixed on the back side of hydraulic gun body 1, the left side of hydraulic gun body 1
It is fixedly installed with installing pipe 6, the left side of installing pipe 6 is fixedly installed with fixed link 7, and the left side of installing pipe 6 is plugged with adjustable pipe 8,
The quantity of fixed link 7 is two, and the distance between two sides fixed link 7 is greater than the diameter of adjustable pipe 8, the left side activity of adjustable pipe 8
It is connected with fire protection pipeline, the top and bottom of adjustable pipe 8 and the left side for being located at fixed link 7 are fixedly installed with connection box 9, connection
Spring 10 is fixedly installed on the left of the inner wall of box 9, the right side of spring 10 is fixedly installed with limit plate 11, and the right side of limit plate 11 is solid
Dingan County is equipped with one end through the connecting rod 12 of connection 9 right side wall of box, and the left side of fixed link 7 opens up fluted 13, limit plate 11
Width is greater than the width of connecting rod 12, and the width of connecting rod 12 is less than the width of groove 13, and connecting rod 12 is plugged in groove 13,
The phase back side of connection box 9 is plugged with press key pole 14, and the opposite side of press key pole 14 is fixedly installed with inserted block 15, limit plate 11 it is opposite
Side and the left side of inserted block 15 are arc, and press key pole 14 is fixedly installed with key far from one end of connection box 9, installing pipe 6 it is interior
Side is fixedly installed with rubber leakage proof gasket 16, offers sliding slot 17 at left and right sides of the inner wall of installing pipe 6, the front of sliding slot 17 opens up
There is spliced eye 18, the left and right sides of adjustable pipe 8 is fixedly installed with fixture block 19, and fixture block 19 is connected in sliding slot 17, fixture block 19
Width is less than the width of spliced eye 18, and the thickness of fixture block 19 is less than the thickness of sliding slot 17, only needs to press when more water-changing tube
The firmly press key pole 14 at 8 both ends of adjustable pipe, press key pole 14 drive inserted block 15 move inwardly, be caught in connection box 9 inner wall on the right side of with
It drives connecting rod 12 to move downward between limit plate 11, while being moved to the left limit plate 11 and is detached from groove 13, at this time
To rotate adjustable pipe 8, while by setting sliding slot 17, adjustable pipe 8 is first inserted into the inside of peace pipe 6, fixture block 19 is made to be inserted into grafting
In hole 18, then rotary moveable pipe 8 is connected in fixture block 19 in sliding slot 17, unclamps press key pole 14 later, is inserted into connecting rod 12
In groove 13, adjustable pipe 8 can not be rotated, effectively accesses fire extinguisher canvas hose on fire-fighting lance, process is simple and convenient, realizes
The purpose of quick-replaceable fire extinguisher canvas hose.
In conclusion this is easily changed the fire-fighting lance of water pipe, box 9 is connected by setting, when more water-changing tube only
Need to pin the press key pole 14 at 8 both ends of adjustable pipe, press key pole 14 drives inserted block 15 to move inwardly, is caught in the inner wall of connection box 9
It drives connecting rod 12 to move downward between right side and limit plate 11, while being moved to the left limit plate 11 and is detached from groove 13, this
When can rotate adjustable pipe 8, while by setting sliding slot 17, adjustable pipe 8 being first inserted into the inside of peace pipe 6, inserts fixture block 19
Enter in spliced eye 18, then rotary moveable pipe 8 is connected in fixture block 19 in sliding slot 17, unclamps press key pole 14 later, makes connecting rod
In 12 insertion grooves 13, adjustable pipe 8 can not be rotated, effectively accesses fire extinguisher canvas hose on fire-fighting lance, process is simple and convenient,
Realize the purpose of quick-replaceable fire extinguisher canvas hose.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
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 (6)
1. a kind of fire-fighting lance for being easily changed water pipe, including hydraulic gun body (1), it is characterised in that: the hydraulic gun body (1)
Right side is fixedly installed with connecting tube (2), is movably installed with Water-syringe shospay nozzle (3), the hydraulic gun body on the right side of the connecting tube (2)
(1) front is fixedly installed with handle (4), and the bottom of the hydraulic gun body (1) is fixedly installed with handle (5), the hydraulic giant sheet
It is fixedly installed on the left of body (1) installing pipe (6), is fixedly installed with fixed link (7), the peace on the left of the installing pipe (6)
Be plugged on the left of tubulature (6) adjustable pipe (8), the top and bottom of the adjustable pipe (8) and be located at fixed link (7) left side it is equal
It is fixedly installed with connection box (9), is fixedly installed with spring (10) on the left of the inner wall of connection box (9), the spring (10)
Right side is fixedly installed with limit plate (11), and one end is fixedly installed on the right side of the limit plate (11) on the right side of connection box (9)
The connecting rod (12) of wall opens up fluted (13) on the left of the fixed link (7), and the connecting rod (12) is plugged in groove (13)
Interior, the phase back side of connection box (9) is plugged with press key pole (14), and the opposite side of the press key pole (14) is fixedly installed with inserted block
(15), it is fixedly installed with rubber leakage proof gasket (16) on the inside of the installing pipe (6), at left and right sides of the inner wall of the installing pipe (6)
It offers sliding slot (17), the front of the sliding slot (17) offers spliced eye (18), and the left and right sides of the adjustable pipe (8) is equal
It is fixedly installed with fixture block (19), the fixture block (19) is connected in sliding slot (17).
2. a kind of fire-fighting lance for being easily changed water pipe according to claim 1, it is characterised in that: the handle (5)
Right hand top is movably installed with switch key, and the bottom end of the handle (4) is fixed on the positive and another of hydraulic gun body (1)
The back side of hydraulic gun body (1) is fixed at end.
3. a kind of fire-fighting lance for being easily changed water pipe according to claim 1, it is characterised in that: the fixed link (7)
Quantity be two, the distance between two sides fixed link (7) is greater than the diameter of adjustable pipe (8), and the left side of the adjustable pipe (8) is living
It is dynamic to be connected with fire protection pipeline.
4. a kind of fire-fighting lance for being easily changed water pipe according to claim 1, it is characterised in that: the limit plate (11)
Width be greater than the width of connecting rod (12), the width of the connecting rod (12) is less than the width of groove (13).
5. a kind of fire-fighting lance for being easily changed water pipe according to claim 1, it is characterised in that: the limit plate (11)
Phase back side and inserted block (15) on the left of be arc, the press key pole (14) far from connection box (9) one end be fixedly installed with
Key.
6. a kind of fire-fighting lance for being easily changed water pipe according to claim 1, it is characterised in that: the fixture block (19)
Width is less than the width of spliced eye (18), and the thickness of the fixture block (19) is less than the thickness of sliding slot (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822229726.9U CN209645707U (en) | 2018-12-28 | 2018-12-28 | A kind of fire-fighting lance being easily changed water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822229726.9U CN209645707U (en) | 2018-12-28 | 2018-12-28 | A kind of fire-fighting lance being easily changed water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209645707U true CN209645707U (en) | 2019-11-19 |
Family
ID=68519278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822229726.9U Active CN209645707U (en) | 2018-12-28 | 2018-12-28 | A kind of fire-fighting lance being easily changed water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209645707U (en) |
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2018
- 2018-12-28 CN CN201822229726.9U patent/CN209645707U/en active Active
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