CN205145464U - Hosepipe rolling guider - Google Patents
Hosepipe rolling guider Download PDFInfo
- Publication number
- CN205145464U CN205145464U CN201520802543.5U CN201520802543U CN205145464U CN 205145464 U CN205145464 U CN 205145464U CN 201520802543 U CN201520802543 U CN 201520802543U CN 205145464 U CN205145464 U CN 205145464U
- Authority
- CN
- China
- Prior art keywords
- water
- fixed
- rolling
- band
- stationary pipes
- 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
- 238000005096 rolling process Methods 0.000 title claims abstract description 49
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000003137 locomotive effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a hosepipe rolling guider, characterized by: (1) is managed by fixing to this device, rotating -barrel (2), connected to the frame seat (3) and leading truck (4) constitute soon, connected to the frame seat (3) are fixed with the chassis girder front end of fire engine (5), fixed pipe (1) transversely is fixed in connected to the frame seat (3) to be gone up and lies in fire engine locomotive position, wherein one end with revolve rotating -barrel (2) through one (6 a) swing joint on the round pin axle, the other end welding of revolving rotating -barrel (2) has leading truck (4) that supply fire hose 7 to alternate. When the hosepipe car did not carry out the rolling operation, the stand pipe was located frame the place ahead with fixed pipe coincidence, when needs carried out hosepipe rolling operation, guider expanded, wore the hosepipe head to the guider in, then carried out the rolling through the rolling head.
Description
Technical field
The utility model relates to fire hose reclaimer field, particularly relates to a kind of water-band rolling guider be installed on fire fighting truck.
Background technology
Along with the development of domestic economy, large-scale and ultra-large type fire is on the increase.Carry out putting out a fire relative to the water drawing seawater or stream coastal cities and become main fire-fighting mode.These type of fire extinguishing great majority need remote automatic-taking-water system to carry out operation, and namely water intaking vehicle is fetched water by the river and is supplied to pressurization pump truck, and the water-band being then forced through several kilometers by pressurization pump truck is connected to on-the-spot extinguishing operation vehicle.After operation completes, water-band rolling car needs to carry out water-band rolling operation, and bigbore water-band manually cannot carry out rolling operation, and water-band rolling car can only be relied on to carry out rolling.
Current most of domestic anhydrous tape guide of water-band rolling car, only relies on during water-band head rolling and carries out water-band adjustment, have following several respects shortcoming:
(1) water-band cannot lead: owing to can not go according to absolute straight line to lay during hose laying, so higher to the requirement of driver when rolling, namely the moment will keep vehicle parallel with water-band, is so just conducive to rolling.Otherwise there will be water-band to spin or catching phenomenon;
(2) residual remaining shipwreck is to discharge: due to LDH work complete after water more than residual cannot be drained only, therefore water-band can only be promoted by rolling head when rolling, the water then in water-band relies on the effect discharge of gravity; Like this along with the increase of water-band rolling length, residual water can increase gradually.And then cause being subject to active force more downward during the rolling of rolling head, the wearing and tearing of rolling head parts can be accelerated, have influence on the life-span;
(3) probability that breaks down of rolling head is high: because water-band cannot lead, cause water-band easily easily to be spinned in rolling head inside and make rolling head occur catching phenomenon, therefore the probability that rolling head breaks down is high.
Utility model content
Technical problem to be solved in the utility model is: for problem existing market only relied on existing for the direct rolling of water-band head, a kind of water-band rolling guider is provided, horizontal adjustment can be made to water-band before water-band rolling, and in advance the water remained in water-band is discharged, reduce local stress during rolling head rolling, increase the life-span of rolling head.
The utility model solves the problems of the technologies described above adopted technical scheme:
A kind of water-band wrap-up, this device is made up of stationary pipes, swivelling pipe, vehicle frame Connection Block and leading truck, and the chassis ridgepole front end of described vehicle frame Connection Block and fire fighting truck is fixed; Stationary pipes to be laterally fixed on vehicle frame Connection Block and to be positioned at fire fighting truck head position, and wherein one end is flexibly connected by bearing pin one with swivelling pipe; The other end of swivelling pipe is welded with the leading truck interted for fire hose.
Vehicle frame Connection Block comprises main holder, thick stick body holder, and the chassis ridgepole of thick stick body holder and described fire fighting truck is fixed, and main holder and stationary pipes are welded and fixed, and thick stick body holder and main holder are fixed by bearing pin two and split pin.
Leading truck comprises directive wheel, end socket, bearing, back shaft, and directive wheel is fixed with bearing inside two ends respectively, and end socket is located at outside directive wheel two ends, and back shaft inserts in the end socket at directive wheel and two ends.
The end socket top at two ends is provided with isometric standpipe, and standpipe is connected by transverse tube.
The axle bed of bearing pin one intersects respectively and is fixed on stationary pipes and swivelling pipe.
Stationary pipes and swivelling pipe adopt aluminium tube material.
The beneficial effect that the utility model adopts technique scheme to have is:
(1) in advance water-band is led, reduce human pilot difficulty: as can be seen from said apparatus, as long as when vehicle advances, larger deviation does not appear in human pilot, and water-band all can enter to rolling head by guider automatically; Difficulty when reducing rolling compared with the car without guider like this;
(2) discharged by water more than in water-band in advance, the stress of rolling head when reducing rolling water-band: the water discharge that can remain in water-band while playing guide effect after installing water-band guider additional, then carries out rolling; So indirectly serve the effect reducing rolling head stress;
(3) reliability is high: this covering device mainly contains aluminum pipe and some workpieces are welded, and structure is simple, therefore the reliability of this covering device is higher.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail
Fig. 1 is scheme of installation one of the present utility model
Fig. 2 is scheme of installation two of the present utility model
Fig. 3 is the utility model overall structure schematic diagram
Fig. 4 is leading truck structural representation
Fig. 5 is vehicle frame Connection Block and holder connection diagram
Wherein, 1-stationary pipes, 2-swivelling pipe, 3-vehicle frame Connection Block, 4-leading truck, 5-fire fighting truck, 6-bearing pin one, 7-fire hose, the main holder of 31-, 32-thick stick body holder, 33-bearing pin two, 34-split pin, 41-directive wheel, 42-end socket, 43-bearing, 44-back shaft, 45-standpipe, 46-transverse tube
Detailed description of the invention
A kind of water-band wrap-up as shown in Figure 1, Figure 2 and Figure 3, this device is made up of stationary pipes 1, swivelling pipe 2, vehicle frame Connection Block 3 and leading truck 4, and vehicle frame Connection Block 3 is fixed with the chassis ridgepole front end of fire fighting truck 5; Stationary pipes 1 to be laterally fixed on vehicle frame Connection Block 3 and to be positioned at fire fighting truck 1 headstock position, and wherein one end is passed through bearing pin 1 with swivelling pipe 2 and is flexibly connected; The other end of swivelling pipe 2 is welded with the leading truck 4 interted for fire hose 7.Guiding mechanism is in fact not strange, but this mechanism is used initiate real genus on hose laying fire fighting truck, so be that a kind of theory transforms innovation and application.The leading truck of this device can effectively correctly guide water-band to enter in rolling case, and can be released by the water of water-band internal residual in advance; In whole wrapup procedure, driver can grasp duty during water-band rolling clearly.
As shown in Figure 5, vehicle frame Connection Block 3 comprises main holder 31, thick stick body holder 32, thick stick body holder 32 is fixed with the chassis ridgepole of described fire fighting truck 5, and main holder 31 is welded and fixed with stationary pipes 1, and thick stick body holder 32 and main holder 31 are fixed by bearing pin 2 33 and split pin 34.The place that this covering device is connected with chassis is connected by bearing pin, can install when carrying out operation temporarily, at ordinary times without can be for convenience detach during this device.
As shown in Figure 4, leading truck 4 comprises directive wheel 41, end socket 42, bearing 43, back shaft 44, and directive wheel 41 is fixed with bearing 43 inside two ends respectively, and end socket 42 is located at outside directive wheel 41 two ends, and back shaft 44 inserts in the end socket 42 at directive wheel 41 and two ends.Guider both can to the left and right of playing guiding during water-band rolling, and wheel body itself has the function of rotation simultaneously, can reduce frictional resistance during rolling water-band like this, well protect water-band.
End socket 42 top at two ends is provided with isometric standpipe 45, and described standpipe 45 is connected by transverse tube 46.
The axle bed of bearing pin 1 intersects respectively and is fixed on stationary pipes 1 and swivelling pipe 2.
Stationary pipes 1 and swivelling pipe 2 adopt aluminium tube material, therefore lighter in weight, reduce the pressure effect to fire-fighting car body.
Claims (6)
1. a water-band rolling guider, it is characterized in that: this device is made up of stationary pipes (1), swivelling pipe (2), vehicle frame Connection Block (3) and leading truck (4), described vehicle frame Connection Block (3) is fixed with the chassis ridgepole front end of fire fighting truck (5); Described stationary pipes (1) is laterally fixed on vehicle frame Connection Block (3) and goes up and be positioned at fire fighting truck head position, and wherein one end is flexibly connected by bearing pin one (6) with swivelling pipe (2); The other end of described swivelling pipe (2) is welded with the leading truck (4) interted for fire hose (7).
2. water-band rolling guider according to claim 1, it is characterized in that: described vehicle frame Connection Block (3) comprises main holder (31), thick stick body holder (32), described thick stick body holder (32) is fixed with the chassis ridgepole of described fire fighting truck (5), described main holder (31) and stationary pipes (1) are welded and fixed, and described thick stick body holder (32) and main holder (31) are fixed by bearing pin two (33) and split pin (34).
3. water-band rolling guider according to claim 1, it is characterized in that: described leading truck (4) comprises directive wheel (41), end socket (42), bearing (43), back shaft (44), bearing (43) is fixed with respectively inside described directive wheel (41) two ends, described end socket (42) is located at outside directive wheel (41) two ends, and described back shaft (44) inserts in the end socket (42) at directive wheel (41) and two ends.
4. water-band rolling guider according to claim 3, is characterized in that: end socket (42) top at described two ends is provided with isometric standpipe (45), and described standpipe (45) is connected by transverse tube (46).
5. water-band rolling guider according to claim 1, is characterized in that: the axle bed of described bearing pin one (6) intersects respectively and is fixed on stationary pipes (1) and swivelling pipe (2).
6. water-band rolling guider according to claim 1 or 5, is characterized in that: described stationary pipes (1) and swivelling pipe (2) adopt aluminium tube material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520802543.5U CN205145464U (en) | 2015-10-13 | 2015-10-13 | Hosepipe rolling guider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520802543.5U CN205145464U (en) | 2015-10-13 | 2015-10-13 | Hosepipe rolling guider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205145464U true CN205145464U (en) | 2016-04-13 |
Family
ID=55681208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520802543.5U Expired - Fee Related CN205145464U (en) | 2015-10-13 | 2015-10-13 | Hosepipe rolling guider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205145464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885045A (en) * | 2017-02-17 | 2017-06-23 | 润泰救援装备科技河北有限公司 | A kind of take-up guide with cleaning nozzle |
-
2015
- 2015-10-13 CN CN201520802543.5U patent/CN205145464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885045A (en) * | 2017-02-17 | 2017-06-23 | 润泰救援装备科技河北有限公司 | A kind of take-up guide with cleaning nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |