CN108080189A - A kind of flusher - Google Patents
A kind of flusher Download PDFInfo
- Publication number
- CN108080189A CN108080189A CN201810173106.XA CN201810173106A CN108080189A CN 108080189 A CN108080189 A CN 108080189A CN 201810173106 A CN201810173106 A CN 201810173106A CN 108080189 A CN108080189 A CN 108080189A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- transmission
- ratchet
- disposed
- axis
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
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- Catching Or Destruction (AREA)
Abstract
A kind of flusher connects transmission case including the bearing block for fixing feed pipe, the transmission block on feed pipe, the transmission case on transmission block, the nozzle on transmission case, bearing block by drawstring；The object of the present invention is to provide a kind of automatic spraying devices, and the present invention is mounted on feed pipe, with the rotation of feed pipe, drive the nozzle of the present apparatus around axial wobble and along axis to fan-shaped reciprocally swinging is made, so as to which liquid uniformly be sprayed.
Description
Technical field
The present invention relates to safety protection field, more particularly, to a kind of flusher.
Background technology
In certain occasion, generally require to carry out large area, uniformly spray liquid, for example sprayed in large steel-strctrue building roofing
Snow-melting agent is spilt, is all difficult to realize using artificial or existing other methods.
The content of the invention
To solve the deficiencies in the prior art, the object of the present invention is to provide a kind of automatic spraying devices, and the present invention is installed
On feed pipe, with the rotation of feed pipe, drive the nozzle of the present apparatus around axial wobble and sector is reciprocal to transport along axis to making
It is dynamic, so as to which liquid uniformly be sprayed.
To realize above-mentioned technical purpose, the technical solution adopted in the present invention is as follows：
A kind of flusher including the bearing block for fixing feed pipe, the transmission block on feed pipe, is mounted on
Transmission case on transmission block, the nozzle on transmission case, bearing block connect transmission case by drawstring；
The bearing block is connected by upper and lower two pedestals, by fastener, and is present and is equipped with roller in vivo；
The transmission case includes case shell, the elastomer of connecting box shell and detent mechanism, the ratchet shaft mounted on case shell inner cavity, suit
Ratchet on ratchet shaft, the swing rod group on ratchet shaft, mounted on case shell cover plate, be separately mounted to swing rod output
Axis and drive on nozzle transmission shaft are sleeved on swing rod output shaft and rope guarding plate on nozzle transmission shaft and spinning on axis
Clamping nut；
The nozzle includes the coaxially arranged pipe axis for being useful for being mounted on case shell and cover plate of nozzle axle bed and both sides and transmission
Axis, nozzle axle bed upper side vertical axis are disposed with and are equipped with nozzle with nozzle bore, the nozzle bore of pipe axis unicom.
The case shell is in connection bearing block and connects the drawstring of transmission case there are two on drawstring hole, ratchet shaft through location arrangements
Paralleling to the axis, there are two be used for for installing the hole of swing rod, being adapted prominent be disposed in position on case shell-side side and ratchet to arrangement
The annular stop band of limitation ratchet swing is disposed with installation cover board cuboid cover board mounting blocks in case shell one end, is installed in cover board
Installation nozzle axis hole is disposed on the case shell on block top, the non-return spine of installation check pawl is disposed in case shell intracavitary appropriate location
Pawl axis.
The detent mechanism includes pawl bar, pawl bar one end is disposed with to be sleeved on ring body, the other end of ratchet shaft
Be equipped with main pawl, tip placement there are two for the pawl drawstring ring of connection stay cord is installed, there is check pawl in one side；The spine
It takes turns and is disposed with the cylindricality impacting pin of perpendicular end surface in the side appropriate location of ratchet wheel body, intermediate arrangement has the hole for installing ratchet shaft.
The swing rod group include two swing rods, swing rod end for gear shaft and gear part intermeshing, along gear tooth tangent to
The swing rod bar of strip is disposed with, the hole on the hole and cover plate on the ratchet shaft in axis and case shell that swing rod passes through gear both sides
In case shell.
The drive outer ring is disposed with take-up slot, intermediate coaxial is disposed with mounting hole, is vertically arranged two in one side
The transmission cord hole of a perforation take-up slot.
The rope guarding plate is being disposed with twice use for washer-shaped, in close drive one end and with transmission cord hole correspondence position
In the slot of installation transmission rope.
The transmission block includes the lower clamp and upper clamp that are connected by fastener, is groove and group among two clamps
Into the hole being adapted with feed pipe.
In order to ensure main pawl and check pawl and ratchet reliable fit, main pawl, check pawl, ratchet can select magnetic
Property material installs elastomer on main pawl and check pawl.
Compared with prior art, the present invention the progress and advantage that obtain are：Pass through the positive and negative rotation of feed pipe, so that it may
To realize that nozzle makees horizontal and vertical rotation so that sprinkling is uniform, is sprayed using nozzle, far firing range, spray area is big.
Description of the drawings
In order to illustrate the embodiments of the present invention more clearly, attached drawing needed in the embodiment will be done simply below
It introduces, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for ordinary skill people
For member, without creative efforts, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the schematic diagram after present invention installation.
Fig. 2 is the bearing block schematic diagram of the present invention.
Fig. 3 is the transmission case schematic diagram of the present invention.
Fig. 4 is the nozzle schematic diagram of the present invention.
Fig. 5 is the transmission block schematic diagram of the present invention.
Fig. 6 is the transmission case principle schematic of the present invention.
It is denoted as in figure：
1st, bearing block；11st, bearing block base；12nd, bearing block upper half seat；13rd, connecting rod；14th, roller；15th, bearing block drawstring ring；
2nd, transmission case；
21st, case shell；211st, drawstring hole；212nd, ratchet shaft；213rd, spacing ring；214th, cover board mounting blocks；215th, nozzle axis hole；216、
Check pawl axis；
22nd, elastomer；
23rd, detent mechanism；231st, main pawl；232nd, pawl drawstring ring；233rd, check pawl；234th, pawl bar；24th, ratchet；
241st, ratchet wheel body；242nd, impacting pin；
25th, swing rod group；
26th, cover plate；
27th, drive；271st, it is driven cord hole；
28th, rope guarding plate；281st, it is driven grooving；
29th, clamping nut；
3rd, nozzle；
31st, nozzle axle bed；311st, pipe axis；312nd, nozzle bore；313rd, transmission shaft；
32nd, nozzle；
4th, it is driven block；41st, lower clamp；42nd, upper clamp.
Specific embodiment
With reference to the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only part of the embodiment rather than whole embodiments of the present invention.Based on this hair
Embodiment in bright, those of ordinary skill in the art without making creative work, the every other reality obtained
Example is applied, belongs to the scope of the present invention.
The present embodiment is mounted on the example of light-steel roofing for apparatus of the present invention, and in this example, feed pipe is making 180 ° just
Reverse turn drives apparatus of the present invention, nozzle is further made to make 180 ° of positive and negative rotations, simultaneously to both sides around feed pipe, to
Pipe axis makees fan-shaped swing to reciprocal.
Fig. 1 is the schematic diagram after present invention installation, and the bearing block base 11 of the bearing block 1 of the present invention of Fig. 2 is fixed on
Feed pipe is put into centre by roofing, bearing block upper half seat 12 is fastened on by connecting rod 13 on bearing block base 11, roller 14
Constrain feed pipe；Drawstring is installed respectively on bearing block drawstring ring 15.
Shown in Fig. 5, the transmission block 4 of the present invention is mounted on feed pipe, by lower clamp 41 and upper clamp 42 by tight
Feed pipe is clamped in firmware connection, while appropriateness is close to bearing block 1；Transmission case 2 is fixed on transmission block 4.
Drawstring on bearing block drawstring ring 15 is passed through to the drawstring hole 211 of the case shell 21 of transmission case 2 and and pawl
Drawstring ring 232 connects；Adjust pulling rope length：When nozzle 32 swings to one side horizontal limeit position, opposite side drawstring just band
Main pawl 231 on main pawl bar 234 simultaneously drives ratchet 24 to rotate a tooth pitch；Similarly, another pulling rope length is adjusted.
Nozzle 3 is mounted on transmission case 2, pipe axis 311 and transmission shaft 313 are separately mounted to the nozzle axis hole of case shell 21
In 215 and in the transmission axis hole of cover plate 26, drive 27 and rope guarding plate 28 are set on transmission shaft 313；Transmission rope is installed：It will
Upper transmission rope both ends drive 27 do not wind a few, transmission rope two ends be each passed through transmission rope on two drives 27
Lower part transmission rope is similarly installed in hole 271；Adjust installing rope：Drive 27 two rotation limit positions respectively with nozzle rotation
Extreme position corresponds to；Rope guarding plate 28 is set on transmission shaft 313 and transmission rope is put into transmission grooving 281, screws compression spiral shell
Cap 29 compresses transmission cord hole 271.
Pipe axis 311 is connected with feed pipe by hose.
According to the method described above, another apparatus of the present invention is mounted on to the other end of feed pipe, such one group of flusher
Just installation is complete；Line is sprayed if necessary to overlength, multigroup flusher can be connected by feed pipe head and the tail.
Liquid snow-melting agent is pumped into feed pipe, pressure is determined according to spray area；Feed pipe one end is connected into motor, motor
Make 180 ° of forward and reverse rotations, feed pipe is driven to make 180 ° of forward and reverse rotations.
The forward and reverse rotation of feed pipe drives the transmission case 2 of apparatus of the present invention around feed pipe axis or so to swing, and keeps
In the extreme position of left and right sides, nozzle 32 is parallel to roofing.
When transmission case 2 is located at limit on the left position, the relaxation of left side drawstring, right side drawstring is tightened to the limit, pawl bar 234 exists
Lower limit position；As feed pipe turns round, right side drawstring gradually loosens, and pawl bar 234 is under the action of elastomer 22 and drives
Main pawl 231 turns round and gradually reaches upper limit position upwards；Feed pipe continues to turn round, and the relaxation of right side drawstring, left side drawstring are opened
Begin to tighten and drive pawl bar 234 and pawl 231 moves down, is further driven to ratchet 24 and rotates, when transmission case 2 is located at right pole
During extreme position, the relaxation of right side drawstring, left side drawstring are tightened to the limit, ratchet 24 rotates a tooth pitch and make in check pawl 233
Stop turning round with lower；Feed pipe is further continued for rotating backward, and repeats above movement, when transmission case 2 returns to limit on the left position, ratchet
24 rotate a tooth pitch again；In conclusion when transmission case 2 rotates with feed pipe, reaches left or right extreme position every time, can all touch
It sends out ratchet 24 and rotates a tooth pitch to same direction.
As shown in fig. 6, when impacting pin 242 is located at lower limit position, the pendulum of impacting pin 242 and the draft link of swing rod group 25
Bar bar portion contacts, as ratchet 24 rotates, impacting pin 242 drives draft link around again gear shaft rotates, draft link drives upper pendulum bar
It rotates backward；When ratchet 24 is rotated further, since the pivot center and swing rod pivot center of ratchet 24 are parallel and misaligned, the bottom
Bar bar portion end can reduce apart from 24 axis of ratchet, gradually when ratchet 24 rotates 180 °, draft link bar portion is located at upward position,
Draft link bar portion departs from impacting pin 242, while upper pendulum bar is rotated backward under the action of draft link and bar portion is also reached to upper
It puts and also because reason misaligned with 24 axis of ratchet, bar portion are contacted with impacting pin 242；Ratchet 24 is further continued for rotating, and hits
Pin 242 drives upper pendulum bar to be rotated backward around gear shaft, upper pendulum bar drives draft link to turn round again；In conclusion 24 every turn of ratchet
180 °, band driven fork makees once forward and reverse movement.
The output shaft of upper pendulum bar drives drive 27 connected to it to make 180 ° of forward and reverse rotations, by being driven cord hole 271
Another drive 27 on the transmission shaft 313 of nozzle 3 is driven to make 180 ° of forward and reverse rotations, be further driven to nozzle again
Axle bed 31 and the nozzle 32 in nozzle bore 312 make forward and reverse rotation around transmission shaft 313.
As shown in fig. 6, when impacting pin 242 is located at lower limit position, this example corresponding nozzle 32 is located at extreme position backward；
With the rotation of ratchet 24, drive 27 is driven to rotate, it is further driven to nozzle axle bed 31 and nozzle 32 around transmission shaft 313 forward
Rotate, when impacting pin 242 is located at upper limit position, corresponding nozzle 32 be located at forward limit position；Ratchet 24 is rotated further, real
Show nozzle 32 and make fan-shaped swing to reciprocal in feed pipe axis；
The location expression of above-mentioned front, rear, left and right, according to feed pipe in Fig. 6 the axis from lower-left to upper right to.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention；
A variety of modifications of these embodiments will be apparent for those skilled in the art, defined in the present invention
General Principle can not depart from the present invention spirit or scope in the case of, realize in other embodiments.Therefore, originally
Invention will not be defined to the embodiments shown herein, and be to fit to and the principles and novel features disclosed herein
Consistent most wide scope.
Claims (7)
1. a kind of flusher, which is characterized in that it includes the bearing block for fixing feed pipe, the biography on feed pipe
Dynamic block, the transmission case on transmission block, the nozzle on transmission case, bearing block are connected by drawstring and are driven
Case；
The bearing block is connected by upper and lower two pedestals, by fastener, and is present and is equipped with roller in vivo；
The transmission case includes case shell, the elastomer of connecting box shell and detent mechanism, the ratchet shaft mounted on case shell inner cavity, suit
Ratchet on ratchet shaft, the swing rod group on ratchet shaft, mounted on case shell cover plate, be separately mounted to swing rod output
Axis and drive on nozzle transmission shaft are sleeved on swing rod output shaft and rope guarding plate on nozzle transmission shaft and spinning on axis
Clamping nut；
The nozzle includes the coaxially arranged pipe axis for being useful for being mounted on case shell and cover plate of nozzle axle bed and both sides and transmission
Axis, nozzle axle bed upper side vertical axis are disposed with and are equipped with nozzle with nozzle bore, the nozzle bore of pipe axis unicom.
2. a kind of flusher according to claim 1, which is characterized in that the case shell is in connection bearing block and connects transmission
There are two paralleling to the axis on drawstring hole, ratchet shaft, to arrangement, there are two be used to install swing rod through location arrangements for the drawstring of case
Hole is adapted position and protrudes and is disposed with the annular stop band for limiting ratchet swing, in case shell one in case shell-side side and ratchet
End be disposed with installation cover board cuboid cover board mounting blocks, be disposed on the case shell on cover board mounting blocks top installation nozzle axis hole,
The check pawl axis of installation check pawl is disposed in case shell intracavitary appropriate location.
3. a kind of flusher according to claim 1, which is characterized in that the detent mechanism includes pawl bar, pawl
Bar one end is disposed with to be sleeved on the ring body of ratchet shaft, the other end is equipped with main pawl, there are two for installing for tip placement
There are check pawl in the pawl drawstring ring of connection stay cord, one side；The ratchet is disposed with vertically in the side appropriate location of ratchet wheel body
The cylindricality impacting pin of end face, intermediate arrangement have the hole of installation ratchet shaft.
4. a kind of flusher according to claim 1, which is characterized in that the swing rod group includes two swing rods, swing rod
End is intermeshed, for gear shaft and gear part along gear tooth tangent to the swing rod bar for being disposed with strip, and swing rod passes through gear two
The hole on the hole and cover plate on ratchet shaft in the axis and case shell of side is mounted in case shell.
5. a kind of flusher according to claim 1, which is characterized in that the drive outer ring be disposed with take-up slot,
Intermediate coaxial be disposed with mounting hole, one side be arranged vertically there are two perforation take-up slot transmission cord hole.
6. a kind of flusher according to claim 1, which is characterized in that the rope guarding plate passes for washer-shaped, close
Driving wheel one end and the slot for being disposed with twice with being driven cord hole correspondence position and being used to install transmission rope.
7. a kind of flusher according to claim 1, which is characterized in that the transmission block includes connecting by fastener
The lower clamp and upper clamp connect, groove is in two clamps centre and forms the hole being adapted with feed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810173106.XA CN108080189A (en) | 2018-03-02 | 2018-03-02 | A kind of flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810173106.XA CN108080189A (en) | 2018-03-02 | 2018-03-02 | A kind of flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108080189A true CN108080189A (en) | 2018-05-29 |
Family
ID=62194056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810173106.XA Withdrawn CN108080189A (en) | 2018-03-02 | 2018-03-02 | A kind of flusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108080189A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653098A (en) * | 2019-10-14 | 2020-01-07 | 广州蒂凯水景喷泉科技有限公司 | Shower nozzle convenient to installation is adjusted |
-
2018
- 2018-03-02 CN CN201810173106.XA patent/CN108080189A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653098A (en) * | 2019-10-14 | 2020-01-07 | 广州蒂凯水景喷泉科技有限公司 | Shower nozzle convenient to installation is adjusted |
| CN110653098B (en) * | 2019-10-14 | 2021-12-10 | 广州蒂凯水景喷泉科技有限公司 | Shower nozzle convenient to installation is adjusted |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180529 |