CN210159802U - Spray set of membrane building is aerifyd to polymer - Google Patents
Spray set of membrane building is aerifyd to polymer Download PDFInfo
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- CN210159802U CN210159802U CN201920963137.5U CN201920963137U CN210159802U CN 210159802 U CN210159802 U CN 210159802U CN 201920963137 U CN201920963137 U CN 201920963137U CN 210159802 U CN210159802 U CN 210159802U
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Abstract
The utility model relates to the technical field of building decorative panels, and discloses a spray device of a polymer inflatable membrane building, wherein the upper surface of a flow equalizing spray disc is also provided with a diversion trench, the lower end of the flow equalizing spray disc is fixedly provided with a first support rod, the lower part of the first support rod is connected with a second support rod, and the outside of the second support rod is also fixedly provided with a rotating motor and a power supply; the bottom of second bracing piece is installed and is adsorbed the sucking disc, and the bottom both sides of second bracing piece have all installed supplementary dead lever through axis of rotation structure. The spraying disc structure with the flow dividing and guiding grooves is adopted to effectively flow equalize the cooling water body, so that the circumferential flow equalizing spraying can be carried out, and the safety performance is higher; adopt the sucking disc fixed with bond or press from both sides and establish fixed matched with mode and carry on spacingly to the device is whole for the spacing intensity of device is high, structural stability is strong, and the accident is emptyd to difficult the emergence, has satisfied the polymer and has aerifyd the needs that membrane building sprayed work.
Description
Technical Field
The utility model relates to a building decoration plate technical field specifically is a spray set of polymer inflatable membrane building.
Background
The inflatable membrane building usually adopts high-strength and high-flexibility film materials as main materials, utilizes the principle of air pressure support in a sealed space to fix the outer edge of the inflatable membrane material on a ground foundation or a roof structure, utilizes an inflation system to send air into the internal space of the inflatable membrane, generates a certain air pressure difference when the pressure in the inflatable membrane is greater than the pressure outside the inflatable membrane, and the air in the inflatable membrane can support the inflatable membrane material to cover on the ground or the roof to form a large-span beamless and column-less building space. The inflatable membrane building has enough safety due to the structural characteristics of the inflatable membrane building, and has better economy, environmental protection, comfort and construction convenience compared with the existing common building, so that the inflatable membrane building is more and more widely applied to the field of buildings, such as exhibition halls, shopping malls, entertainment venues, tourist facilities, military/civil tents and the like.
At present, PVC membrane and PTFE membrane are usually selected for use to common polymer membrane of aerifing, but the polymer membrane structure of aerifing shines under the high temperature condition that leads to for a long time in sunshine, accidents such as material degeneration, fracture take place easily, the spray set's of common membrane building of aerifing operation is not even enough, lead to the membrane face to be heated unevenly easily, make the safety in utilization performance of membrane building reduce, and spray set's spacing not firm enough, can not satisfy the spray work requirement of polymer membrane building of aerifing, the spray set of the membrane building of aerifing is proposed to this end.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a membrane building's spray set inflates to polymer possesses and sprays evenly, sprays the face wide, spacing advantage such as firm, and the operation of spraying of having solved common membrane building's that inflates spray set is not even enough, leads to the face to be heated unevenly easily for the safety in utilization performance of membrane building reduces, and spray set's spacing firm inadequately, can not satisfy the membrane building's that inflates the problem that sprays the job requirement.
(II) technical scheme
For realize above-mentioned even, the wide, spacing firm purpose of face that sprays of spraying, the utility model provides a following technical scheme: a spraying device of a high-molecular inflatable membrane building comprises a flow-equalizing spraying disc, wherein the flow-equalizing spraying disc is circular in whole, the middle part of the flow-equalizing spraying disc is upwards protruded, a flow guide groove is further formed in the upper surface of the flow-equalizing spraying disc, a water storage ball cavity is fixedly arranged in the middle of the upper surface of the flow-equalizing spraying disc, liquid outlets are circumferentially formed in the bottom of the water storage ball cavity, the positions of the liquid outlets correspond to those of the flow guide groove, a cold water adding port is formed in the top end of the water storage ball cavity, a cold water pipe is inserted into the cold water adding port, a first ball bearing is arranged between the outer wall of the cold water pipe and the inner wall of the cold water adding port, and the liquid inlet;
a first supporting rod is fixedly arranged at the lower end of the flow equalizing spray disc, an inserting groove is formed in the bottom end of the first supporting rod, the lower portion of the first supporting rod is connected with a second supporting rod, the top end of the second supporting rod is inserted into the inserting groove, a second ball bearing is arranged between the outside of the top end of the second supporting rod and the inner wall of the inserting groove, a rotating motor and a power supply are fixedly arranged outside the second supporting rod, a rotor of the rotating motor faces upwards, a driving gear is arranged outside the top end of the rotor, a driven gear is fixedly sleeved on the outer side of a rod body of the first supporting rod, and the driven gear is in meshed connection with the driving gear;
the bottom of second bracing piece is installed and is adsorbed the sucking disc, and the supplementary dead lever has all been installed through axis of rotation structure in the bottom both sides of second bracing piece, and spacing anchor clamps have all been installed to the outside end of supplementary dead lever, and the bottom face of spacing anchor clamps all pastes and is equipped with the double faced adhesive tape.
Preferably, the whole of the flow equalizing spray disc is made of an aluminum plate through hot pressing, and the whole surface of the flow equalizing spray disc is polished smoothly.
Preferably, the number of the flow guide grooves is not less than five, and the flow guide grooves are uniformly and circumferentially arranged on the upper surface of the flow equalizing spray disc;
the shape of a single diversion trench is a curve shape, and the liquid outlet end at the tail end of the single diversion trench is provided with a horn mouth shape.
Preferably, the outer wall of the cold water pipe is bonded to the inner wall of the inner ring of the first ball bearing, and the outer wall of the outer ring of the first ball bearing is firmly bonded to the inner wall of the cold water adding port.
Preferably, the top end of the second support rod is externally bonded in the inner ring of the second ball bearing, and the outer ring of the second ball bearing is firmly bonded with the inner wall of the insertion groove.
Preferably, a motor sealing waterproof cover body is sleeved outside the whole rotating motor.
(III) advantageous effects
Compared with the prior art, the utility model provides a spray set of membrane building is aerifyd to polymer possesses following beneficial effect:
1. according to the spraying device for the high-molecular inflatable membrane building, a spraying disc structure with flow dividing and flow guiding grooves is adopted to effectively flow equalize a cooling water body, so that circumferential flow equalizing spraying can be performed, and a rotating motor structure is adopted to drive the flow equalizing device to perform circumferential and comprehensive covering cooling water spraying, so that the phenomenon of membrane cracking caused by overlarge temperature difference on the surface of an inflatable membrane due to uneven spraying is avoided, and the safety performance is higher;
2. this spray set of membrane building is aerifyd to polymer adopts the sucking disc fixed with bond or press from both sides to establish fixed matched with mode and wholly carry on spacingly to the device for the spacing intensity of device is high, structural stability is strong, and the accident is emptyd to difficult emergence, has satisfied the polymer and has aerifyd the needs that the membrane building sprays work.
Drawings
FIG. 1 is a schematic structural view of a spraying device of a polymer inflatable membrane building of the present invention;
fig. 2 is the utility model relates to a membrane building's spray set is aerifyd to polymer's spray set flow equalizes shower tray overlooking mounting structure sketch map.
In the figure: 1 flow equalizing spray plate, 2 guiding gutters, 3 water storage ball cavities, 4 liquid outlets, 5 cold water adding ports, 6 cold water pipes, 7 first ball bearings, 8 first supporting rods, 9 inserting grooves, 10 second supporting rods, 11 second ball bearings, 12 rotating motors, 13 power supplies, 14 driving gears, 15 driven gears, 16 adsorption suckers, 17 auxiliary fixing rods, 18 limiting clamps, 19 double-sided adhesive tapes and 20 motor sealing waterproof cover bodies.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution, a spray device for a polymer inflatable membrane building, comprising a flow equalizing spray tray 1, a diversion trench 2, a water storage ball cavity 3, a liquid outlet 4, a cold water adding port 5, a cold water pipe 6, a first ball bearing 7, a first support rod 8, an insertion groove 9, a second support rod 10, a second ball bearing 11, a rotating motor 12, a power supply 13, a driving gear 14, a driven gear 15, an adsorption suction cup 16, an auxiliary fixing rod 17, a limiting clamp 18, a double-sided adhesive tape 19, and a motor sealing waterproof cover body 20, wherein the flow equalizing spray tray 1 is circular in whole, and the middle part is upward convex, the diversion trench 2 is further disposed on the upper surface of the flow equalizing spray tray 1, the water storage ball cavity 3 is fixedly disposed at the middle position of the upper surface of the flow equalizing spray tray 1, the flow equalizing ball cavity 3 is used for buffering and energy dissipation of water body, so that the next step of water storage operation is, the bottom of the water storage ball cavity 3 is circumferentially provided with a liquid outlet 4 for guiding the received cooling liquid into the flow guide groove 2, the position of the liquid outlet 4 corresponds to the position of the flow guide groove 2, the top end of the water storage ball cavity 3 is provided with a cold water adding port 5, a cold water pipe 6 is inserted into the cold water adding port 5, a first ball bearing 7 is arranged between the outer wall of the cold water pipe 6 and the inner wall of the cold water adding port 5, and the liquid inlet end of the cold water pipe 6 is connected with an external tap water pipeline;
the lower end of the flow equalizing spray disc 1 is fixedly provided with a first supporting rod 8, the bottom end of the first supporting rod 8 is internally provided with an inserting groove 9, the lower part of the first supporting rod 8 is connected with a second supporting rod 10, the top end of the second supporting rod 10 is inserted in the inserting groove 9, a second ball bearing 11 is arranged between the outside of the top end of the second support bar 10 and the inner wall of the inserting groove 9, a rotating motor 12 and a power supply 13 are fixedly arranged outside the second support bar 10, a rotor of the rotating motor 12 faces upwards, a driving gear 14 is arranged outside the top end of the rotor, a driven gear 15 is fixedly sleeved outside the bar body of the first support bar 8, the driven gear 15 is in meshed connection with the driving gear 14, after the rotating motor 12 is started, the driving gear 14 can drive the driven gear 15 outside the first support rod 8 to rotate, namely, the driving gear drives the flow equalizing spray disk 1 integrally connected with the first support rod 8 to rotate circumferentially;
the bottom of second bracing piece 10 is installed and is adsorbed sucking disc 16, and supplementary dead lever 17 has all been installed through the axis of rotation structure in the bottom both sides of second bracing piece 10, and spacing anchor clamps 18 have all been installed to the outside end of supplementary dead lever 17, and the bottom face of spacing anchor clamps 18 all pastes and is equipped with double faced adhesive tape 19, and fixed mode is various, and fixed strength is high.
The whole of the flow equalizing spray disc 1 is made of aluminum plates through hot pressing operation, the manufacturing is simple, the aluminum materials are high in heat conductivity and have certain cooling and heat dissipation effects, and the whole surface of the flow equalizing spray disc 1 is polished smoothly, so that the water body flows smoothly.
The number of the flow guide grooves 2 is not less than five, the flow guide grooves are uniformly and circumferentially arranged on the upper surface of the flow equalizing spray disc 1, and the spray direction is wider;
the shape of single guiding gutter 2 is the curvilinear figure, and the terminal play liquid end of single guiding gutter 2 all sets up for the horn mouth form for spray evenly, and rivers flow velocity more stable after the crooked passageway energy dissipation.
The outer wall of the cold water pipe 6 is bonded to the inner ring inner wall of the first ball bearing 7, the outer ring outer wall of the first ball bearing 7 is firmly bonded to the inner wall of the cold water adding opening 5, and therefore relative rotation between the cold water pipe 6 and the cold water adding opening 5 is achieved.
The top end of the second support rod 10 is externally bonded in the inner ring of the second ball bearing 11, and the outer ring of the second ball bearing 11 is firmly bonded with the inner wall of the insertion groove 9, so that relative rotation between the second support rod 10 and the insertion groove 9 can be realized.
The whole external sleeve of the rotating motor 12 is provided with a motor sealing waterproof cover body 20 to avoid short circuit damage of the machine caused by cooling water entering the motor.
When the utility model works, firstly, a worker places the whole device on the top of a high polymer inflatable membrane building to be sprayed and cooled, then the device is limited by adopting a form of matching the sucking disc adsorption and the auxiliary fixing rod 17 (the bonding or clamping mode is selected according to the appearance of the membrane body), then the liquid outlet end of a tap water pipeline is connected with the cold water pipe 6, the liquid outlet end switch of the tap water pipeline is opened, and the cold water pipe 6 is opened;
the utility model discloses a have the reposition of redundant personnel, the basin structure that sprays of guiding gutter carries out effectual flow equalizing to cooling water, can carry out flow equalizing of circumference and spray, and adopt and rotate the motor structure and drive flow straightener and carry out circumference, the cooling water that covers comprehensively sprays, avoid leading to aerifing the membrane body fracture phenomenon that the membrane surface difference in temperature is too big emergence because of spraying the inequality, the security performance is higher, adopt the sucking disc fixed with bond or press from both sides and establish fixed matched with mode and carry out spacingly to the device is whole, make the spacing intensity of device high, structural stability is strong, the accident is emptyd in difficult emergence, the needs that the polymer is aerifyd the membrane building and.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a spray set of membrane building is aerifyd to polymer, includes flow equalizing spray dish (1), its characterized in that: the flow equalizing spray disc (1) is circular in whole, the middle of the flow equalizing spray disc is upwards protruded, a flow guide groove (2) is further formed in the upper surface of the flow equalizing spray disc (1), a water storage ball cavity (3) is fixedly formed in the middle of the upper surface of the flow equalizing spray disc (1), liquid outlets (4) are circumferentially formed in the bottom of the water storage ball cavity (3), the positions of the liquid outlets (4) correspond to the positions of the flow guide groove (2), a cold water adding port (5) is formed in the top end of the water storage ball cavity (3), a cold water pipe (6) is inserted into the cold water adding port (5), a first ball bearing (7) is arranged between the outer wall of the cold water pipe (6) and the inner wall of the cold water adding port (5), and the liquid inlet end of the cold water pipe (6) is connected;
a first supporting rod (8) is fixedly arranged at the lower end of the flow equalizing spray disc (1), an inserting groove (9) is formed in the bottom end of the first supporting rod (8), a second supporting rod (10) is connected to the lower portion of the first supporting rod (8), the top end of the second supporting rod (10) is inserted into the inserting groove (9), a second ball bearing (11) is arranged between the outside of the top end of the second supporting rod (10) and the inner wall of the inserting groove (9), a rotating motor (12) and a power supply (13) are fixedly arranged outside the second supporting rod (10), a rotor of the rotating motor (12) faces upwards, a driving gear (14) is arranged outside the top end of the rotor, a driven gear (15) is fixedly sleeved outside a rod body of the first supporting rod (8), and the driven gear (15) is in meshed connection with the driving gear (14);
the bottom of second bracing piece (10) is installed and is adsorbed sucking disc (16), and supplementary dead lever (17) have all been installed through the axis of rotation structure in the bottom both sides of second bracing piece (10), and spacing anchor clamps (18) have all been installed to the outside end of supplementary dead lever (17), and the bottom face of spacing anchor clamps (18) all pastes and is equipped with double faced adhesive tape (19).
2. The spraying device of the high molecular aerated film building according to claim 1, characterized in that: the whole of the flow equalizing spray disc (1) is made of an aluminum plate through hot pressing, and the whole surface of the flow equalizing spray disc (1) is polished smoothly.
3. The spraying device of the high molecular aerated film building according to claim 1, characterized in that: the number of the flow guide grooves (2) is not less than five, and the flow guide grooves are uniformly and circumferentially arranged on the upper surface of the flow equalizing spray disc (1);
the shape of the single diversion trench (2) is a curve shape, and the liquid outlet ends at the tail ends of the single diversion trench (2) are all arranged in a horn mouth shape.
4. The spraying device of the high molecular aerated film building according to claim 1, characterized in that: the outer wall of the cold water pipe (6) is bonded to the inner wall of the inner ring of the first ball bearing (7), and the outer wall of the outer ring of the first ball bearing (7) is firmly bonded to the inner wall of the cold water adding port (5).
5. The spraying device of the high molecular aerated film building according to claim 1, characterized in that: the top end of the second support rod (10) is externally bonded in the inner ring of the second ball bearing (11), and the outer ring of the second ball bearing (11) is firmly bonded with the inner wall of the insertion groove (9).
6. The spraying device of the high molecular aerated film building according to claim 1, characterized in that: the whole outer sleeve of the rotating motor (12) is provided with a motor sealing waterproof cover body (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920963137.5U CN210159802U (en) | 2019-06-25 | 2019-06-25 | Spray set of membrane building is aerifyd to polymer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920963137.5U CN210159802U (en) | 2019-06-25 | 2019-06-25 | Spray set of membrane building is aerifyd to polymer |
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| CN210159802U true CN210159802U (en) | 2020-03-20 |
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| CN201920963137.5U Active CN210159802U (en) | 2019-06-25 | 2019-06-25 | Spray set of membrane building is aerifyd to polymer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024202A (en) * | 2020-08-12 | 2020-12-04 | 佛山市三水凤铝铝业有限公司 | Automatic spraying equipment for surfaces of doors and windows |
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- 2019-06-25 CN CN201920963137.5U patent/CN210159802U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024202A (en) * | 2020-08-12 | 2020-12-04 | 佛山市三水凤铝铝业有限公司 | Automatic spraying equipment for surfaces of doors and windows |
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