CN208268578U - A kind of connector of fire extinguisher canvas hose - Google Patents
A kind of connector of fire extinguisher canvas hose Download PDFInfo
- Publication number
- CN208268578U CN208268578U CN201820800677.7U CN201820800677U CN208268578U CN 208268578 U CN208268578 U CN 208268578U CN 201820800677 U CN201820800677 U CN 201820800677U CN 208268578 U CN208268578 U CN 208268578U
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- Prior art keywords
- block
- fixedly connected
- fixed block
- hole
- connector
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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-fighting equipment technical fields, and disclose a kind of connector of fire extinguisher canvas hose, including fixed block, side at the top of the fixed block is fixedly connected with compact heap, the side of the fixed block bottom is fixedly connected with placement block, through-hole is offered in the middle part of the fixed block, the first threaded hole positioned at through-hole two sides is offered in the middle part of the fixed block, the through-hole is connected with the first threaded hole, the internal whorl of first threaded hole is connected with connecting tube, one end of the connecting tube is fixedly connected with sealing ring, bottom end in the middle part of the fixed block offers placing groove, the inside of the placing groove is fixedly connected with gasket.The connector of the fire extinguisher canvas hose when needing replacing connecting tube, can be closed water using block, it is convenient that connecting tube is replaced, solve the problems, such as that traditional more water-changing tube needs to turn off total gate valve door, sealing ring and gasket ensure that the sealing effect of the connector, prevent leak.
Description
Technical field
The utility model relates to fire-fighting equipment technical field, specially a kind of connector of fire extinguisher canvas hose.
Background technique
With the development of the society, various equipment applications are in different field, while equipment should have good practicability, energy
Various problems concerning life are enough solved, on some fire-fighting equipments, the connector of especially some fire extinguisher canvas hoses there will be good make
With performance, there is enough intensity, the oscillatory surge of hydraulic pressure can be resisted to guarantee fire extinguisher canvas hose connector when in use, and it is existing
Fire extinguisher canvas hose connector will lead to when in use since water pipe internal pressure is larger connector be not connected firmly it is existing by there is leak
As being loosened when in use since the dragging of water pipe also results in connector connection, and existing water tubular union is only capable of two
A water pipe connects, when needing replacing water pipe, it is also necessary to go to turn off valve just to total lock and can be carried out replacement water pipe, it has not been convenient to
It is used under the frequently scene of more water-changing tube.
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 connector of fire extinguisher canvas hose, has using effect
The good advantage of fruit solves the problems, such as existing connector existing defects.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of connector of fire extinguisher canvas hose, including
Fixed block, the side at the top of the fixed block are fixedly connected with compact heap, and the side of the fixed block bottom, which is fixedly connected with, puts
Block is set, through-hole is offered in the middle part of the fixed block, the first screw thread positioned at through-hole two sides is offered in the middle part of the fixed block
Hole, the through-hole are connected with the first threaded hole, and the internal whorl of first threaded hole is connected with connecting tube, the connecting tube
One end be fixedly connected with sealing ring, the bottom end in the middle part of the fixed block offers placing groove, and the inside of the placing groove is fixed
It is connected with gasket, the top in the middle part of the fixed block offers through slot, offered in the middle part of the fixed block positioned at through slot two
The guide groove of side, the through slot are connected with guide groove, and the bottom of the guide groove offers fixing groove, the fixing groove it is interior
Portion is connected with fixed link, and connecting rod is fixedly connected in the middle part of the fixed link, and the connecting rod runs through and extends to fixed block
External one end is fixedly connected with knob, and the connecting rod is fixedly connected with block far from one end of knob, the connecting rod
Surface is socketed with adjustable spring, offers card slot in the middle part of the placement block, the second screw thread is offered in the middle part of the compact heap
Hole, and the internal whorl of the second threaded hole is connected with threaded rod, the threaded rod runs through and extends to one end outside compact heap
It is fixedly connected with torsion block, the threaded rod is fixedly connected with bearing far from the one end for turning round block, and the inner wall of the bearing is fixedly connected
There is round bar, and one end of round bar is fixedly connected with fixture block, the side of the fixture block and the surface of connecting tube overlap, the compact heap
Two sides be fixedly connected to mounting base, mounting hole is offered in the middle part of the mounting base, and the inside of mounting hole is fixedly connected
There is fixing bolt, the mounting base is fixedly connected by fixing bolt with block is placed.
Preferably, the two sides for placing block offer the mounting hole to match with fixing bolt.
Preferably, the geomery of the through-hole and the geomery of block match.
Preferably, one end of the adjustable spring is fixedly connected with the inner wall of fixed block, the other end of the adjustable spring
It is fixedly connected with the side of fixed link.
Preferably, the quantity of the threaded rod is three, and three threaded rod circular arrays are arranged in compact heap
Portion.
Preferably, gasket is provided between the compact heap and placement block, and gasket is resilient rubbber cushion.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of connector of fire extinguisher canvas hose, has following beneficial to effect
Fruit:
The connector of the fire extinguisher canvas hose, by setting placing groove, through slot, guide groove, fixing groove, fixed link, connecting rod,
Block and adjustable spring when needing replacing connecting tube, can be closed water using block, convenient to replace to connecting tube, be solved
The problem of traditional more water-changing tube of having determined needs to turn off total gate valve door, sealing ring and gasket ensure that the sealing effect of the connector
Fruit prevents leak, by setting compact heap, places block, card slot, threaded rod, torsion block, fixture block and fixing bolt, utilizes and turn round block turn
Dynamic threaded rod rotation, so as to be clamped fixation to connecting tube, is avoided because of dragging so that fixture block and connecting tube are in close contact
The problem of causing connecting tube to loosen, to improve whole stability.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structural side view；
Fig. 3 is schematic enlarged-scale view at A in the utility model Fig. 1.
In figure: block, 4 through-holes, 5 first threaded holes, 6 connecting tubes, 7 sealing rings, 8 placements are placed in 1 fixed block, 2 compact heaps, 3
Slot, 9 gaskets, 10 through slots, 11 guide grooves, 12 fixing grooves, 13 fixed links, 14 connecting rods, 15 knobs, 16 blocks, 17 flexible bullets
Block, 21 bearings, 22 fixture blocks, 23 mounting bases, 24 fixing bolts are turned round in spring, 18 card slots, 19 threaded rods, 20.
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, a kind of connector of fire extinguisher canvas hose, including fixed block 1 are please referred to, the side at 1 top of fixed block is fixed
It is connected with compact heap 2, the side of 1 bottom of fixed block, which is fixedly connected with, places block 3, is provided with pad between compact heap 2 and placement block 3
Piece, and gasket is resilient rubbber cushion, is conducive to improve fixed effect, the middle part of fixed block 1 offers through-hole 4, in fixed block 1
Portion offers the first threaded hole 5 positioned at 4 two sides of through-hole, and through-hole 4 is connected with the first threaded hole 5, the inside of the first threaded hole 5
It is threaded with connecting tube 6, one end of connecting tube 6 is fixedly connected with sealing ring 7, and connecting tube 6 is opened up close to one end of sealing ring 7
There is the screw thread to match with the first threaded hole 5, the bottom end at 1 middle part of fixed block offers placing groove 8, and the inside of placing groove 8 is fixed
It is connected with gasket 9, the top at 1 middle part of fixed block offers through slot 10, and the middle part of fixed block 1 is offered positioned at 10 liang of through slot
The guide groove 11 of side, through slot 10 are connected with guide groove 11, and the bottom of guide groove 11 offers fixing groove 12, fixing groove 12 it is interior
Portion is connected with fixed link 13, and the geomery of fixing groove 12 and the geomery of fixed link 13 match, the middle part of fixed link 13
It is fixedly connected with connecting rod 14, connecting rod 14 runs through and the one end extended to outside fixed block 1 is fixedly connected with knob 15, knob
15 surface is provided with anti-skid chequer, is capable of increasing friction, and convenient for rotation, connecting rod 14 is fixedly connected with far from one end of knob 15
The geomery of block 16, the geomery and block 16 of through-hole 4 matches, and the surface of connecting rod 14 is socketed with adjustable spring
17, one end of adjustable spring 17 is fixedly connected with the inner wall of fixed block 1, the other end of adjustable spring 17 and the side of fixed link 13
It is fixedly connected, when block 16 is at the inside of placing groove 8, adjustable spring 17 is in elongation state, by setting placing groove 8, leads to
Slot 10, guide groove 11, fixing groove 12, fixed link 13, connecting rod 14, block 16 and adjustable spring 17, need replacing connecting tube 6
When, water can be closed using block 16, it is convenient that connecting tube 6 is replaced, it solves traditional more water-changing tube needs and turns off always
The problem of gate and valve, sealing ring 7 and gasket 9 ensure that the sealing effect of the connector, prevent leak, place the middle part of block 3
Card slot 18 is offered, the middle part of compact heap 2 offers the second threaded hole, and the internal whorl of the second threaded hole is connected with threaded rod
19, the quantity of threaded rod 19 is three, and the inside of compact heap 2, threaded rod 19 is arranged in three 19 circular arrays of threaded rod
Run through and the one end extended to outside compact heap 2 is fixedly connected with torsion block 20, threaded rod 19 is far from the fixed company in one end for turning round block 20
It is connected to bearing 21, the inner wall of bearing 21 is fixedly connected with round bar, and one end of round bar is fixedly connected with fixture block 22, and the one of fixture block 22
Side and the surface of connecting tube 6 overlap, and the two sides of compact heap 2 are fixedly connected to mounting base 23, and the middle part of mounting base 23 offers
Mounting hole, and the inside of mounting hole is fixedly connected with fixing bolt 24, mounting base 23 is fixed by fixing bolt 24 and placement block 3
Connection, the two sides for placing block 3 offer the mounting hole to match with fixing bolt 24, convenient for the installation of fixing bolt 24, lead to
Setting compact heap 2 is crossed, block 3 is placed, card slot 18, threaded rod 19, turns round block 20, fixture block 22 and fixing bolt 24, utilizes 20 turns of block of torsion
Dynamic threaded rod 19 rotates, so that fixture block 22 and connecting tube 6 are in close contact, so as to be clamped fixation to connecting tube 6, keeps away
The problem of connecting tube 6 loosens caused by exempting from because of dragging, to improve whole stability.
When needing replacing connecting tube 6, bar 14 is rotatablely connected using knob 15 and is rotated, so that fixed link 13 and fixing groove 12
Separation, using the elastic reaction of adjustable spring 17, so that connecting rod 14 drives block 16 to move up, and then can be to through-hole 4
Blocking is formed, block 16 can close water, so that convenient replace connecting tube 6, when replacement is completed, press down on and turn
Dynamic knob 15, so that connecting rod 14 drives fixed link 13 to rotate, so that fixed link 13 is connected to the inside of fixing groove 12, from
And make water in the internal flow of through-hole 4.
In conclusion the connector of the fire extinguisher canvas hose, improves whole stability, it is convenient that water pipe is replaced,
It solves the problems, such as that traditional more water-changing tube needs to turn off total gate valve door, ensure that the sealing effect of the connector, prevent leak.
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.
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 connector of fire extinguisher canvas hose, including fixed block (1), it is characterised in that: the side at the top of the fixed block (1)
It is fixedly connected with compact heap (2), the side of fixed block (1) bottom, which is fixedly connected with, places block (3), the fixed block (1)
Middle part offer through-hole (4), the first threaded hole (5) positioned at through-hole (4) two sides is offered in the middle part of the fixed block (1),
The through-hole (4) is connected with the first threaded hole (5), and the internal whorl of first threaded hole (5) is connected with connecting tube (6),
One end of the connecting tube (6) is fixedly connected with sealing ring (7), and the bottom end in the middle part of the fixed block (1) offers placing groove
(8), the inside of the placing groove (8) is fixedly connected with gasket (9), and the top in the middle part of the fixed block (1) offers through slot
(10), the guide groove (11) positioned at through slot (10) two sides, the through slot (10) and guiding are offered in the middle part of the fixed block (1)
Slot (11) is connected, and the bottom of the guide groove (11) offers fixing groove (12), and the inside of the fixing groove (12) is connected with
Fixed link (13) is fixedly connected with connecting rod (14) in the middle part of the fixed link (13), and the connecting rod (14) is run through and extended
One end external to fixed block (1) is fixedly connected with knob (15), and the connecting rod (14) is fixed far from the one end of knob (15)
It is connected with block (16), the surface of the connecting rod (14) is socketed with adjustable spring (17), is opened up in the middle part of the placement block (3)
Have card slot (18), offers the second threaded hole in the middle part of the compact heap (2), and the internal whorl of the second threaded hole is connected with spiral shell
Rasp bar (19), the threaded rod (19), which runs through and extends to the external one end of compact heap (2), is fixedly connected with torsion block (20), described
Threaded rod (19) is fixedly connected with bearing (21) far from the one end for turning round block (20), and the inner wall of the bearing (21) is fixedly connected with circle
Bar, and one end of round bar is fixedly connected with fixture block (22), the side of the fixture block (22) and the surface of connecting tube (6) overlap, institute
The two sides for stating compact heap (2) are fixedly connected to mounting base (23), mounting hole are offered in the middle part of the mounting base (23), and pacify
The inside in dress hole is fixedly connected with fixing bolt (24), and the mounting base (23) is by fixing bolt (24) and places block (3) admittedly
Fixed connection.
2. a kind of connector of fire extinguisher canvas hose according to claim 1, it is characterised in that: the two of placement block (3)
Side offers the mounting hole to match with fixing bolt (24).
3. a kind of connector of fire extinguisher canvas hose according to claim 1, it is characterised in that: the shape of the through-hole (4)
Size and the geomery of block (16) match.
4. a kind of connector of fire extinguisher canvas hose according to claim 1, it is characterised in that: the adjustable spring (17)
One end is fixedly connected with the inner wall of fixed block (1), and the other end of the adjustable spring (17) and the side of fixed link (13) are fixed
Connection.
5. a kind of connector of fire extinguisher canvas hose according to claim 1, it is characterised in that: the number of the threaded rod (19)
Amount is three, and three threaded rod (19) circular array settings are in the inside of compact heap (2).
6. a kind of connector of fire extinguisher canvas hose according to claim 1, it is characterised in that: the compact heap (2) with put
It sets and is provided with gasket between block (3), and gasket is resilient rubbber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800677.7U CN208268578U (en) | 2018-05-28 | 2018-05-28 | A kind of connector of fire extinguisher canvas hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800677.7U CN208268578U (en) | 2018-05-28 | 2018-05-28 | A kind of connector of fire extinguisher canvas hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208268578U true CN208268578U (en) | 2018-12-21 |
Family
ID=64684534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820800677.7U Expired - Fee Related CN208268578U (en) | 2018-05-28 | 2018-05-28 | A kind of connector of fire extinguisher canvas hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208268578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111557844A (en) * | 2020-05-22 | 2020-08-21 | 中国医学科学院北京协和医院 | Support device of vibration sputum excretion instrument |
| CN111664957A (en) * | 2020-07-13 | 2020-09-15 | 广东韶钢松山股份有限公司 | Temperature detection system and method for detecting temperature of material column in blast furnace body |
-
2018
- 2018-05-28 CN CN201820800677.7U patent/CN208268578U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111557844A (en) * | 2020-05-22 | 2020-08-21 | 中国医学科学院北京协和医院 | Support device of vibration sputum excretion instrument |
| CN111557844B (en) * | 2020-05-22 | 2022-07-12 | 中国医学科学院北京协和医院 | Support device of vibration sputum excretion instrument |
| CN111664957A (en) * | 2020-07-13 | 2020-09-15 | 广东韶钢松山股份有限公司 | Temperature detection system and method for detecting temperature of material column in blast furnace body |
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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: 20181221 Termination date: 20210528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |