CN209413236U - A kind of indoor wall Environmental Protective Water-paint spray equipment facilitating high-rise working - Google Patents

Abstract

The utility model discloses a kind of indoor wall Environmental Protective Water-paint spray equipments for facilitating high-rise working, including pedestal, feed inlet and support rod, the lower surface of the pedestal is welded and connected with universal wheel, the inside middle of the storage bin is provided with vertical bar, the feed inlet is located on the right side of the upper end of storage bin, the right side upper end of the pedestal is welded and connected with push rod, the inside left surface of the storage bin is fixedly installed with the first booster pump, the support rod is threaded in inside the left end of pedestal, and nested encryptions have fixed cylinder on the outside of the upper end of support rod, the head end of the traction rope is fixedly connected on the second fixed block, the end of the traction rope is coiled in the outside of reel, the right end of second motor is fixedly installed with battery.This facilitates the indoor wall Environmental Protective Water-paint spray equipment of high-rise working, convenient to spray to the metope of eminence, and not will cause the waste of coating, and sprays enough uniform.

Description

A kind of indoor wall Environmental Protective Water-paint spray equipment facilitating high-rise working

Technical field

The utility model relates to Environmental Protective Water-paint correlative technology field, specially a kind of indoor wall for facilitating high-rise working Face Environmental Protective Water-paint spray equipment.

Background technique

Environmental Protective Water-paint is a kind of more environmentally friendly coating, in wood industry, automobile industry and building trade, aqueous ring The application of friendly coating is relatively broad, wherein Environmental Protective Water-paint can be used as one of interior wall coating of interior decoration, smear water Property environmental protection coating material when, it is traditional it is manual smear, not only working efficiency is lower, and the effect smeared is bad, it is therefore desirable to Yi Zhongjie Equipment is unloaded to assist the spraying of Environmental Protective Water-paint.

But current Environmental Protective Water-paint spray equipment existing in the market still has certain defect, such as:

1, application No. is the Chinese patents of CN201710617007.1: a kind of movable type wall covering spray equipment, cannot The up and down motion of coating brush roll is controlled, so that spary cannot be carried out to the metope of top, operation is not convenient enough；

2, application No. is the Chinese patents of CN201810354410.4: a kind of wall covering spray equipment, not to extra Coating be collected, and the pollution on ground is be easy to cause in spraying process；

3, in the market existing Environmental Protective Water-paint spray equipment often spray not enough uniformly, and cannot be to the upper of metope End is sprayed, and working efficiency is not high.

The purpose of this utility model is to provide a kind of indoor wall Environmental Protective Water-paint spraying dresses for facilitating high-rise working It sets, to solve the problems, such as the Environmental Protective Water-paint spray equipment currently on the market of above-mentioned background technique proposition.

Utility model content

The purpose of this utility model is to provide a kind of indoor wall Environmental Protective Water-paint spraying dresses for facilitating high-rise working It sets, not can be carried out the spray of eminence metope to solve most of Environmental Protective Water-paint spray equipments mentioned above in the background art It applies, and be easy to cause the waste of coating, and spray not uniform enough；

To achieve the above object, the utility model provides the following technical solutions: a kind of indoor wall facilitating high-rise working Environmental Protective Water-paint spray equipment, including pedestal, feed inlet and support rod, the lower surface of the pedestal are welded and connected with universal Wheel, and inlays inside the right end of pedestal and is provided with storage bin, and the inside middle of the storage bin is provided with vertical bar, and vertical bar Upper end is fixedly connected with first motor, and is fixedly connected with external cord, the feed inlet position on the left of the upper end of first motor On the right side of the upper end of storage bin, the right side upper end of the pedestal is welded and connected with push rod；

The inside left surface of the storage bin is fixedly installed with the first booster pump, and the upper end of the first booster pump is connected with First connects hose, is equipped with the second booster pump above first booster pump, and the upper end of the second booster pump is fixedly connected There is the second connection hose, first booster pump and the second booster pump pass through connection line and be electrically connected with control switch；

The support rod is threaded in inside the left end of pedestal, and nested encryptions have fixation on the outside of the upper end of support rod Cylinder, the left slide of the fixed cylinder is connected with fixed case, and the left-hand face of fixed case equidistantly fixes peace in front-rear direction Equipped with first spray head, and the upper end that the right end of first spray head connect hose with first is fixedly connected, the lower section of the fixed case It is connected with collecting box, and slidably connects connection roller above fixed case, being connected together above the connection roller, there have to be solid Determine item, and the left end of fixed strip is fixedly installed with second spray head, and the upper end that the right end of second spray head connect hose with second It is fixedly connected, fixing groove is offered inside the upper end of the support rod, and the lower end of support rod is welded and connected with connector；

The upper end of the support rod is fixedly installed with fixed pulley, and traction rope is connected on the outside of fixed pulley, the traction The head end of rope is fixedly connected on the second fixed block, and the second fixed block is welded to connect surface on the right side of the base, the traction The end of rope is coiled in the outside of reel, and the right end of reel is fixedly installed with the second motor, the right side of second motor End is fixedly installed with battery, and the right end of battery is fixedly installed with two-way switch.

Preferably, the outer surface of vertical bar structure in the shape of a spiral, and vertical bar is rotational structure in the inside of storage bin.

Preferably, the vertical sectional shape of the collecting box is trapezoidal, and collecting box is slide construction in fixed cylinder, and The width dimensions of collecting box are greater than the width dimensions of fixed case.

Preferably, the connection roller includes sponge plate, connecting cylinder, connecting hole, collecting tank, feed tube, connection frame and first Fixed block, the inside of sponge plate, which is pasted, is connected with connecting cylinder, and connecting cylinder is internally provided with connecting hole, and the inside of connecting cylinder is fixed It is provided with feed tube, connecting cylinder left and right ends are provided with collecting tank, and the outer end of collecting tank, which is connected together, connection frame, connection frame Threaded one end far from collecting tank is connected with the first fixed block.

Preferably, the collecting tank is symmetrical arranged about the central axes of connecting cylinder, and connecting hole is in the inside etc. of connecting cylinder Spacing setting, and the vertical sectional shape of connecting hole is trapezoidal.

Preferably, the longitudinal section of the feed tube is hourglass configuration, and the surface of feed tube is in vesicular texture.

Preferably, the outer diameter of the support rod and the internal diameter of fixed cylinder are equal, and fixed cylinder is in support rod Outside is slide construction.

Preferably, the internal diameter of the fixing groove and the outer diameter of connector are equal, and fixing groove and connector Connection type is to be threadedly coupled.

Preferably, the reel includes fixing seat, wire winding pole and fixing axle, and the right end of fixing seat is connected with coiling Bar, and the right end of wire winding pole is welded and connected with fixing axle.

Preferably, the vertical sectional shape of the wire winding pole is " I " fonts, and wire winding pole is rotational structure in fixing seat.

Compared with prior art, the utility model has the beneficial effects that this facilitates the aqueous ring of the indoor wall of high-rise working Friendly coating spray equipment, it is convenient that the metope of eminence is sprayed, and not will cause the waste of coating, and spray enough equal It is even；

1, support rod, fixed pulley, traction rope and reel are provided with, by reel rotate and reverse control traction The folding and unfolding of rope makes the first spray head connected in fixed cylinder and second spray head to control lifting of the fixed cylinder on the outside of support rod Metope is sprayed into shape, being not required to manually climb is sprayed, and is operated more convenient；

2, collecting box is provided with immediately below first spray head, it can be by the effect of collecting box to first spray head material spray process The extra coating of middle drippage is collected, in addition, it is provided with sponge plate on connection roller, it can be to the extra painting after being sprayed on metope Material is absorbed, and enters coating in collecting tank by connecting cylinder, thus by for paint collection play, obtain coating It is reasonable to recycle, prevent the waste for causing coating；

3, it is provided with connection roller above first spray head, the coating after spraying can be carried out by the effect of connection roller Roll and shakeout, thus make coating on metope more evenly and it is docile be adhered on metope, avoid the accumulation of coating and cause to apply Smear non-uniform phenomenon；

4, in the vertical bar that is internally provided with of storage bin, and in the shape of a spiral therefore structure can pass through vertical bar for the outer surface of vertical bar Rotation drive liquid in storage bin to stir, to prevent precipitating of the coating in storage bin and lead to uneven concentration.

Detailed description of the invention

Fig. 1 is that the utility model faces the schematic diagram of the section structure；

Fig. 2 is the utility model side elevational cross-section structural schematic diagram；

Fig. 3 is that the utility model connects roller side elevational cross-section structural schematic diagram；

Fig. 4 is that the utility model connection roller faces the schematic diagram of the section structure；

Fig. 5 connect with reel for the utility model traction rope and faces the schematic diagram of the section structure；

Fig. 6 is that the schematic diagram of the section structure is faced in the utility model fixing groove, connector and support rod connection.

In figure: 1, pedestal；2, universal wheel；3, storage bin；4, vertical bar；5, first motor；6, external cord；7, feed inlet； 8, push rod；9, the first booster pump；10, the first connection hose；11, the second booster pump；12, the second connection hose；13, connecting line Road；14, control switch；15, fixed case；16, first spray head；17, collecting box；18, roller is connected；1801, sponge plate；1802, even Connect cylinder；1803, connecting hole；1804, collecting tank；1805, feed tube；1806, connection frame；1807, the first fixed block；19, fixed Item；20, second spray head；21, fixed cylinder；22, support rod；23, fixing groove；24, connector；25, fixed pulley；26, traction rope； 27, the second fixed block；28, reel；2801, fixing seat；2802, wire winding pole；2803, fixing axle；29, the second motor；30, it stores Battery；31, two-way switch.

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. 1-6, the utility model provides a kind of technical solution: a kind of indoor wall facilitating high-rise working is aqueous Environmental protection coating material spray equipment, including pedestal 1, universal wheel 2, storage bin 3, vertical bar 4, first motor 5, external cord 6, feed inlet 7, Push rod 8, the first booster pump 9, first connection hose 10, the second booster pump 11, second connection hose 12, connection line 13, control Switch 14, fixed case 15, first spray head 16, collecting box 17, connection roller 18, fixed strip 19, second spray head 20, fixed cylinder 21, branch Strut 22, fixing groove 23, connector 24, fixed pulley 25, traction rope 26, the second fixed block 27, reel 28, the second motor 29, Battery 30 and two-way switch 31, the lower surface of pedestal 1 is welded and connected with universal wheel 2, and setting is inlayed inside the right end of pedestal 1 There is storage bin 3, the inside middle of storage bin 3 is provided with vertical bar 4, and the upper end of vertical bar 4 is fixedly connected with first motor 5, and And external cord 6 is fixedly connected on the left of the upper end of first motor 5, feed inlet 7 is located on the right side of the upper end of storage bin 3, pedestal 1 Right side upper end is welded and connected with push rod 8；

The inside left surface of storage bin 3 is fixedly installed with the first booster pump 9, and the upper end of the first booster pump 9 is connected with First connection hose 10, the top of the first booster pump 9 are equipped with the second booster pump 11, and the fixed company in upper end of the second booster pump 11 It is connected to the second connection hose 12, the first booster pump 9 and the second booster pump 11 are electrically connected with control by connection line 13 and open Close 14；

Support rod 22 is threaded in inside the left end of pedestal 1, and nested encryptions have fixation on the outside of the upper end of support rod 22 Cylinder 21, the left slide of fixed cylinder 21 is connected with fixed case 15, and the left-hand face of fixed case 15 is equidistantly solid in front-rear direction Dingan County is equipped with first spray head 16, and the upper end that the right end of first spray head 16 connect hose 10 with first is fixedly connected, fixed case 15 underside is connected with collecting box 17, and the top of fixed case 15 slidably connects connection roller 18, connects the top of roller 18 Being connected together has fixed strip 19, and the left end of fixed strip 19 is fixedly installed with second spray head 20, and the right end of second spray head 20 The upper end for connecting hose 12 with second is fixedly connected, and offers fixing groove 23 inside the upper end of support rod 22, and support rod 22 Lower end is welded and connected with connector 24；

The upper end of support rod 22 is fixedly installed with fixed pulley 25, and the outside of fixed pulley 25 is connected with traction rope 26, traction The head end of rope 26 is fixedly connected on the second fixed block 27, and the second fixed block 27 is welded to connect the right lateral surface in pedestal 1, leads The end of messenger 26 is coiled in the outside of reel 28, and the right end of reel 28 is fixedly installed with the second motor 29, the second electricity The right end of machine 29 is fixedly installed with battery 30, and the right end of battery 30 is fixedly installed with two-way switch 31.

The outer surface of vertical bar 4 structure in the shape of a spiral as shown in figure 1, and vertical bar 4 is rotational structure in the inside of storage bin 3, it can Tipping effect is played to coating in storage bin 3 by the rotation of vertical bar 4, to prevent the precipitating of coating in storage bin 3, is supported The outer diameter of bar 22 is equal with the internal diameter of fixed cylinder 21, and fixed cylinder 21 is slide construction in the outside of support rod 22, Can sliding by fixed cylinder 21 in the outside of support rod 22, to reduce the frictional resistance between fixed cylinder 21 and support rod 22, from And the up and down motion of more convenient fixed cylinder 21；

As collecting box 17 in Fig. 2 vertical sectional shape be it is trapezoidal, and collecting box 17 in fixed cylinder 21 be slide construction, and And the width dimensions of collecting box 17 are greater than the width dimensions of fixed case 15, can be sprayed by the effect of collecting box 17 to first spray head 16 The extra coating dripped during material is collected；

It include sponge plate 1801, connecting cylinder 1802, connecting hole 1803, collecting tank 1804, feed tube as connected roller 18 in Fig. 4 1805, connection frame 1806 and the first fixed block 1807, the inside of sponge plate 1801, which is pasted, is connected with connecting cylinder 1802, connecting cylinder 1802 are internally provided with connecting hole 1803, and the inside of connecting cylinder 1802 is fixedly installed feed tube 1805, connecting cylinder 1802 is left Right both ends are provided with collecting tank 1804, and the outer end of collecting tank 1804, which is connected together, connection frame 1806, and connection frame 1806 is separate The threaded one end of collecting tank 1804 is connected with the first fixed block 1807, and collecting tank 1804 is symmetrical about the central axes of connecting cylinder 1802 Setting, and connecting hole 1803 is in the inside spaced set of connecting cylinder 1802, and the vertical sectional shape of connecting hole 1803 is ladder Shape can be trapezoidal connecting hole 1803 by vertical sectional shape, facilitate coating from extraneous entrance, and reduce coating from connecting cylinder 1802 amounts leaked out outward, the longitudinal section of feed tube 1805 is hourglass configuration, and the surface of feed tube 1805 is in cellular knot Structure, can be by the effect for the feed tube 1805 that longitudinal section is hourglass configuration, to make the coating in feed tube 1805 be distributed to receipts Collect in slot 1804, thus the convenient collection to extra coating；

As reel 28 includes fixing seat 2801, wire winding pole 2802 and fixing axle 2803, the right end of fixing seat 2801 in Fig. 5 It is connected with wire winding pole 2802, and the right end of wire winding pole 2802 is welded and connected with fixing axle 2803, the vertical of wire winding pole 2802 cuts Face shape is " I " fonts, and wire winding pole 2802 is rotational structure in fixing seat 2801, can be " work " by vertical sectional shape The wire winding pole 2802 of font, to prevent traction rope 26 to be detached from wire winding pole 2802, and by fixing seat 2801 and wire winding pole 2802 it Between rotational structure, so that fixing seat 2801 is played a supporting role wire winding pole 2802, and the rotation of wire winding pole 2802 will not be interfered；

As the internal diameter of fixing groove 23 is equal with the outer diameter of connector 24 in Fig. 6, and fixing groove 23 and connector 24 connection type is to be threadedly coupled, and can be more convenient by the threaded connection of fixing groove 23 and connector 24 by multiple support rods 22 are attached fixation.

Working principle: in the indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working using this, first will Environmental Protective Water-paint is injected in storage bin 3 by feed inlet 7, is then sealed feed inlet 7, then assemble to spray equipment；

In an assembling process, first the 1st 22 spiral of support rod is mounted on pedestal 1, fixed cylinder 21 is passed through into branch at this time Fixed strip 19, is then connected together on the first fixed block 1807 by strut 22, and the outside of nested support rod 22, then by the One fixed block 1807, fixed case 15 and collecting box 17 are successively slidably connected at the left side of collecting box 17 from top to bottom, and make first Connection hose 10 is threadedly coupled with first spray head 16, is threadedly coupled 12 first spray head 16 of the second connection hose, so Afterwards, then by the lower end of another 1 support rod 22 it is threaded in by connector 24 and fixing groove 23 in the support rod 22 of lower section It is interior, thus 2 support rods 22 are linked together, multiple support rods 22 are linked together in this way, according to indoor layer High height selects the number of connection support bar 22；

After whole device is completed, the external cord 6 in the first motor 5 by model Y90S-2 is connected into electricity Source, and first motor 5 is started, so that first motor 5 is driven the rotation of vertical bar 4, since the outer surface of vertical bar 4 is tied in the shape of a spiral Structure, therefore the rotation of vertical bar 4 will drive stirring for 3 inside courtyard of storage bin, to prevent the precipitating of coating in storage bin 3 and cause The uneven concentration of coating；

Then the second motor 29 of model IHSS57-36-20 is connected with battery 30, and will be double on battery 30 It is pressed up to switch 31, the second motor 29 can be made to rotate forward, make the second motor 29 by driving fixing axle 2803 to drive Wire winding pole 2802 rotates forward, to make wire winding pole 2802 pack up traction rope 26, since traction rope 26 is in traction rope 26 Upper end is fixed in fixed cylinder 21 around fixed pulley 25 by the second fixed block 27, therefore will during traction rope 26 is packed up It drives fixed cylinder 21 to move upwards in the outside of support rod 22, when fixed cylinder 21 moves to 21 top of fixed cylinder, closes two-way Thus switch 31 finishes whole device debugging；

Metope first press the button of 14 upper end of control switch in spraying process, open the second booster pump 11 It is dynamic, so that coating be made to be input to 20 spray head of second spray head by the second connection hose 12, make second spray head 20 to the most upper of metope End is sprayed, and is then started the second booster pump 11 and is closed, then presses the button of 14 lower end of control switch, make the first increasing Press pump 9 starts, and coating is made to be transported to first spray head 16 by the first connection hose 10, at this point, two-way switch 31 is pressed downwards Pressure, rotates backward the second motor 29, to drive rotating backward for wire winding pole 2802, makes the traction rope 26 on wire winding pole 2802 It gradually decontrols, so that fixed cylinder 21 be made slowly to move downward on support rod 22, and then drives the first spray head on fixed case 15 16 at the uniform velocity move downward, to successively spray from top to bottom to metope, thereby reduce staff and ascend a height and spray Workload；

After first spray head 16 is spray coated, the sponge plate 1801 of the top of first spray head 16 by coating extra on metope into Row absorbs, and enters coating in feed tube 1805 by the connecting hole 1803 on connecting cylinder 1802, and passes through feed tube 1805 Effect enters the coating collected in collecting tank 1804, and passes through the threaded connection of collecting tank 1804 and connecting cylinder 1802, convenient Collecting tank 1804 is dismantled, so that the coating in collecting tank 1804 be recycled, and is set in the lower section of first spray head 16 It is equipped with collecting box 17, coating unrestrained during the sprinkling of first spray head 16 can be collected by the effect of collecting box 17, be prevented The only waste of coating, here it is the working principles of the indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working.

The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing Conventional connection type in technology, this will not be detailed here, and the content being not described in detail in this specification belongs to this field profession The prior art well known to technical staff.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (10)

1. a kind of indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working, including pedestal (1), feed inlet (7) and Support rod (22), it is characterised in that: the lower surface of the pedestal (1) is welded and connected with universal wheel (2), and the right end of pedestal (1) Inside, which is inlayed, to be provided with storage bin (3), and the inside middle of the storage bin (3) is provided with vertical bar (4), and vertical bar (4) is upper End be fixedly connected with first motor (5), and first motor (5) upper end on the left of be fixedly connected with external cord (6), it is described into Material mouth (7) is located on the right side of the upper end of storage bin (3), and the right side upper end of the pedestal (1) is welded and connected with push rod (8)；

The inside left surface of the storage bin (3) is fixedly installed with the first booster pump (9), and the upper end of the first booster pump (9) It is connected with the first connection hose (10), is equipped with the second booster pump (11) above first booster pump (9), and the second pressurization The upper end of pump (11) is fixedly connected with the second connection hose (12), and first booster pump (9) and the second booster pump (11) are logical It crosses connection line (13) and is electrically connected with control switch (14)；

The support rod (22) is threaded in inside the left end of pedestal (1), and nested encryptions on the outside of the upper end of support rod (22) Have fixed cylinder (21), the left slide of the fixed cylinder (21) is connected with fixed case (15), and the left-hand face of fixed case (15) It is equidistantly fixedly installed with first spray head (16) in front-rear direction, and the right end of first spray head (16) connect hose with first (10) upper end is fixedly connected, and the underside of the fixed case (15) is connected with collecting box (17), and fixed case (15) is upper Side slidably connects connection roller (18), and being connected together above the connection roller (18) has fixed strip (19), and fixed strip (19) Left end be fixedly installed with second spray head (20), and the upper end that the right end of second spray head (20) connect hose (12) with second is solid It is fixed to connect, it is offered fixing groove (23) inside the upper end of the support rod (22), and the lower end of support rod (22) is welded and connected with Connector (24)；

The upper end of the support rod (22) is fixedly installed with fixed pulley (25), and is connected with traction rope on the outside of fixed pulley (25) (26), the head end of the traction rope (26) is fixedly connected on the second fixed block (27), and the second fixed block (27) is welded to connect Right lateral surface in pedestal (1), the end of the traction rope (26) are coiled in the outside of reel (28), and reel (28) Right end is fixedly installed with the second motor (29), and the right end of second motor (29) is fixedly installed with battery (30), and electric power storage The right end in pond (30) is fixedly installed with two-way switch (31).

2. a kind of indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working according to claim 1, special Sign is: the outer surface of the vertical bar (4) structure in the shape of a spiral, and vertical bar (4) is rotational structure in the inside of storage bin (3).

3. a kind of indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working according to claim 1, special Sign is: the vertical sectional shape of the collecting box (17) is trapezoidal, and collecting box (17) is slide construction on fixed cylinder (21), And the width dimensions of collecting box (17) are greater than the width dimensions of fixed case (15).

4. a kind of indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working according to claim 1, special Sign is: the connection roller (18) include sponge plate (1801), connecting cylinder (1802), connecting hole (1803), collecting tank (1804), Feed tube (1805), connection frame (1806) and the first fixed block (1807), the inside of sponge plate (1801), which is pasted, is connected with connection Cylinder (1802), being internally provided with connecting hole (1803) for connecting cylinder (1802) are fixedly installed on the inside of connecting cylinder (1802) and lead Barrel (1805), connecting cylinder (1802) left and right ends are provided with collecting tank (1804), and the outer end of collecting tank (1804), which engages, to be connected It is connected to connection frame (1806), connection frame (1806) is connected with the first fixed block far from the threaded one end of collecting tank (1804) (1807)。

5. a kind of indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working according to claim 4, special Sign is: the collecting tank (1804) is symmetrical arranged about the central axes of connecting cylinder (1802), and connecting hole (1803) is connecting The inside spaced set of cylinder (1802), and the vertical sectional shape of connecting hole (1803) is trapezoidal.

6. a kind of indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working according to claim 4, special Sign is: the longitudinal section of the feed tube (1805) is hourglass configuration, and the surface of feed tube (1805) is in vesicular texture.

7. a kind of indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working according to claim 1, special Sign is: the outer diameter of the support rod (22) is equal with the internal diameter of fixed cylinder (21), and fixed cylinder (21) is supporting The outside of bar (22) is slide construction.

8. a kind of indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working according to claim 1, special Sign is: the internal diameter of the fixing groove (23) is equal with the outer diameter of connector (24), and fixing groove (23) with connect The connection type of part (24) is to be threadedly coupled.

9. a kind of indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working according to claim 1, special Sign is: the reel (28) includes fixing seat (2801), wire winding pole (2802) and fixing axle (2803), fixing seat (2801) Right end be connected with wire winding pole (2802), and the right end of wire winding pole (2802) is welded and connected with fixing axle (2803).

10. a kind of indoor wall Environmental Protective Water-paint spray equipment for facilitating high-rise working according to claim 9, special Sign is: the vertical sectional shape of the wire winding pole (2802) is " I " fonts, and wire winding pole (2802) is on fixing seat (2801) For rotational structure.