CN213189383U

CN213189383U - Environmental protection curtain for building engineering

Info

Publication number: CN213189383U
Application number: CN202020796094.9U
Authority: CN
Inventors: 黄明超; 沈志荣; 黄海明; 母凯渊; 邵永泉; 赵小林; 龚启航
Original assignee: Zhejiang Xinzhongyuan Construction Co ltd
Current assignee: Zhejiang Xinzhongyuan Construction Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-05-14
Anticipated expiration: 2030-05-13

Abstract

The utility model relates to an environmental protection curtain for building engineering, it includes the wall body, and the wall body is equipped with clearance mechanism outward, and clearance mechanism includes vertical setting in screw rod, drive screw rod pivoted motor of wall body both sides, can dismantle the cleaning brush of being connected on sliding complex mounting bracket and the mounting bracket with the wall body, and the screw has been seted up at the both ends of mounting bracket, screw and screw rod screw-thread fit. The utility model discloses the motor starts to drive the screw rod and rotates, and screw rod screw-thread fit make the mounting bracket reciprocate to drive the cleaning brush and reciprocate in the wall body, with be stained with the dirt clean up that attaches on the wall body lateral wall, realize the automatic clearance of curtain outer wall with this, need not the manual cleaning and can realize the cleanness of outer wall, have the effect of wasing safety.

Description

Environmental protection curtain for building engineering

Technical Field

The utility model belongs to the technical field of building engineering's technique and specifically relates to an environmental protection curtain for building engineering is related to.

Background

The building curtain wall is a non-bearing outer wall enclosure of a building, generally consists of a panel and a rear supporting structure, is widely applied to modern large and high-rise buildings, and has a good decorative effect. The cleanliness of the curtain wall has a significant impact on the overall aesthetics of the curtain wall.

At present, chinese patent publication No. CN109736496A discloses a green glass curtain wall, which includes a plurality of curtain wall units and a connecting member for installing the curtain wall units, where each curtain wall unit includes a first glass plate and a second glass plate which are parallel to each other and a threaded fastener penetrating through the first glass plate and the second glass plate, the threaded fastener is sleeved with a limiting pipe clamped by the first glass plate and the second glass plate so as to leave a space between the first glass plate and the second glass plate to form an interlayer space, the second glass plate is close to the room, a heat insulation coating is provided on the surface of the second glass plate facing the interlayer space, and a water absorption coating is provided on the surface of the first glass plate facing the interlayer space. The water absorption coating arranged by the scheme absorbs water vapor in the air, reduces the air humidity of the clamping space, prevents moss, bacteria and the like from growing in the clamping space, and therefore ensures that the clamping space is kept clean.

The above prior art solutions have the following drawbacks: the outer wall of the curtain wall is easy to produce dirt due to attachment of dust in the atmosphere, and the outer wall of the curtain wall is cleaned in a manual cleaning mode, so that the requirement on the physical quality of cleaning personnel is high, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide an environmental protection curtain for building engineering, its mechanism that is equipped with automatic clearance curtain outer wall need not the manual cleaning and can realize the cleanness of outer wall, washs safety.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an environmental protection curtain for building engineering, includes the wall body, the wall body is equipped with clearance mechanism outward, clearance mechanism include vertical set up in the screw rod, the drive of wall body both sides screw rod pivoted motor, with the wall body complex mounting bracket that slides and can dismantle the cleaning brush of connection on the mounting bracket, the screw has been seted up at the both ends of mounting bracket, the screw with screw rod screw-thread fit.

Through adopting above-mentioned technical scheme, when the motor starts, the motor drives the screw rod and rotates, and screw rod screw-thread fit offered on the mounting bracket make the mounting bracket reciprocate along the screw rod, and the mounting bracket drives the cleaning brush and reciprocates on the wall body this moment to be stained with the dirt clean up that attaches on the wall body lateral wall, realize the automatic clearance of curtain outer wall with this, need not the manual cleaning and can realize the cleanness of outer wall, wash safety.

The present invention may be further configured in a preferred embodiment as: the mounting frame is provided with a mounting groove on the side wall parallel to the wall body, the cross sections of the cleaning brush and the mounting groove are in a convex shape, and the cleaning brush is clamped with the mounting groove; vertical running through has been seted up in the mounting bracket the fixed orifices of mounting bracket, the fixed orifices is located the mounting bracket is kept away from one side of cleaning brush, the grafting cooperation has the cutting of L shape in the fixed orifices, the cutting with the cleaning brush supports tightly.

Through adopting above-mentioned technical scheme, the cleaning brush card is gone into in the mounting groove, makes one side that the cleaning brush is close to the wall body contradict with the wall body, then inserts the cutting in the fixed orifices, and the lateral wall of cutting and the lateral wall that the wall body was kept away from to the cleaning brush at this moment support tightly to on being fixed in the mounting bracket with the cleaning brush, when needing to change the cleaning brush, only need extract cutting and cleaning brush and can change, realize being connected with dismantling of mounting bracket with this cleaning brush, and easy operation, the change of being convenient for.

The present invention may be further configured in a preferred embodiment as: the cross sections of the fixing holes and the inserting strips are rectangular.

Through adopting above-mentioned technical scheme, the cross-section of cutting is established to the rectangle, and the lateral wall of cutting rectangle and the lateral wall laminating of cleaning brush support tightly, prevent that the working process cutting from taking place to rotate and leading to the cleaning brush to rock to the stability of cleaning brush and mount connection has been guaranteed.

The present invention may be further configured in a preferred embodiment as: the outer side wall of the wall body is fixedly provided with a protective cover which covers the screw rod and the motor.

By adopting the technical scheme, the protective cover covers the screw and the motor, so that the screw and the motor are prevented from being damaged by rainwater, a good protective effect is achieved, and the influence of the exposed screw on the overall attractiveness of the curtain wall is avoided.

The present invention may be further configured in a preferred embodiment as: the upper portion of wall body is fixed with the washing tank of depositing the washing liquid and with the shower of washing tank intercommunication, the shower is equipped with a plurality of shower nozzles towards the one side of wall body.

Through adopting above-mentioned technical scheme, when needs clear up the curtain, the washing liquid is put into the washing tank and is flowed into the shower, again by the shower nozzle on the shower evenly spray to the lateral wall of curtain on, the cleaning brush washs the curtain that is stained with the washing liquid to cleaning performance has been improved.

The present invention may be further configured in a preferred embodiment as: and a valve is arranged between the cleaning tank and the spray pipe.

Through adopting above-mentioned technical scheme, the valve that sets up between washing tank and the shower, the user controls the circulation condition of washing liquid according to abluent operating mode to reach the purpose of rational use washing liquid.

The present invention may be further configured in a preferred embodiment as: and a water collecting tank for collecting cleaning wastewater is arranged at the lower part of the wall body.

Through adopting above-mentioned technical scheme, because contain the washing liquid in the washing waste water, the water catch bowl is collected washing waste water, prevents that washing waste water from directly discharging into the environment and causing the pollution.

The present invention may be further configured in a preferred embodiment as: the water collecting tank is internally provided with a cleaning water hole communicated with a sewer and a rainwater hole communicated with a rainwater drainage system, and the cleaning water hole and the rainwater hole are provided with sealing plugs.

Through adopting above-mentioned technical scheme, when the curtain washs, the user takes out and washs downthehole sealing plug of water and makes the washing water hole open, the washing waste water that flows into in the water catch bowl this moment is handled by washing water hole inflow sewer and entering sewage treatment system, when not clearing up the work, the user takes out the downthehole sealing plug of rainwater and makes the rainwater hole open, rainwater on the rainy day curtain flows into the water catch bowl and flows into rainwater drainage system through the rainwater hole, realize the rainwater and wash the separately collection of waste water and handle.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the motor is started to drive the screw to rotate, the screw hole is in threaded fit with the screw to enable the mounting rack to move up and down, so that the cleaning brush is driven to move up and down on the wall body, dirt adhered to the outer side wall of the wall body is cleaned, automatic cleaning of the outer wall of the curtain wall is achieved, cleaning of the outer wall can be achieved without manual cleaning, and cleaning is safe;

2. the cleaning brush is clamped into the mounting groove and abutted against the wall body, the inserting strip is inserted into the fixing hole and abutted against the cleaning brush, so that the cleaning brush is fixed on the mounting frame, a user can replace the cleaning brush by pulling out the inserting strip and the cleaning brush, the detachable connection of the cleaning brush and the mounting frame is realized, the operation is simple, and the replacement is convenient;

3. the section of the cutting is set to be rectangular, the rectangular side wall of the cutting is attached to and abutted against the side wall of the cleaning brush, the cleaning brush is prevented from shaking due to rotation of the cutting in the working process, and therefore the stability of the connection of the cleaning brush and the fixing frame is guaranteed.

Drawings

Fig. 1 is a schematic structural diagram of the embodiment.

FIG. 2 is a schematic structural view of a cleaning mechanism in the embodiment.

Fig. 3 is a partially enlarged view of a in fig. 1.

Reference numerals: 1. a wall body; 11. a protective cover; 2. a cleaning mechanism; 21. a screw; 22. a motor; 23. a mounting frame; 231. a screw hole; 232. mounting grooves; 233. a fixing hole; 234. cutting; 24. cleaning brushes; 3. a cleaning tank; 31. a shower pipe; 32. a valve; 33. a spray head; 4. a water collection tank; 41. a rainwater hole; 42. cleaning water holes; 43. and (4) sealing the plug.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Refer to fig. 1 and 2, do the utility model discloses an environmental protection curtain for building engineering, including wall body 1, clearance mechanism 2, washing tank 3 and water catch bowl 4. The wall body 1 is an existing glass curtain wall, and the outer side surface of the wall body 1 is rectangular.

Referring to fig. 1 and 2, the cleaning mechanism 2 includes a screw 21, a motor 22, a mounting bracket 23, and a cleaning brush 24. The screw 21 is in the shape of a round rod, the screw 21 is vertically arranged, and the lower end of the screw is rotatably connected with the ground. Two screws 21 are provided, and the two screws 21 are respectively positioned at the two side edges of the wall body 1. The motor 22 is fixedly arranged at the upper part of the wall body 1, and the output shaft of the motor is vertically downward and fixedly connected with the screw 21. The mounting rack 23 is a strip-shaped structure with a rectangular cross section, and the length direction of the mounting rack is consistent with that of the wall body 1. Referring to fig. 3, both ends of the mounting frame 23 are provided with screw holes 231, openings of the screw holes 231 are circular and have vertical axes, and the screw holes 231 are in threaded fit with the screw rods 21. When the driving motor 22 is started, the motor 22 drives the screw 21 to rotate, and the screw 21 is in threaded fit with the screw hole 231 to enable the mounting frame 23 to move up and down along the wall 1, so that the mounting frame 23 is in sliding fit with the wall 1.

Referring to fig. 2, the mounting frame 23 is provided with a mounting groove 232 on a side wall parallel to the wall 1, a cross section of the mounting groove 232 is convex, and one end of the mounting groove with a smaller opening faces the wall 1. The cleaning brush 24 is a long strip structure with a convex cross section, the length direction of the cleaning brush is consistent with the length direction of the mounting groove 232, the cleaning brush 24 is clamped with the mounting groove 232, and one side of the cleaning brush, which is close to the wall body 1, extends out of the mounting groove 232 and is abutted against the wall body 1. Referring to fig. 1, the mounting frame 23 is provided with fixing holes 233 therein, the openings of the fixing holes 233 are rectangular and vertically penetrate through the upper and lower surfaces of the mounting frame 23, and the fixing holes 233 are located on the side of the mounting frame 23 away from the washing brush 24. The fixing holes 233 are plural, and the plural fixing holes 233 are uniformly distributed along the length direction of the mounting bracket 23. An L-shaped inserting strip 234 is arranged in the fixing hole 233, the cross section of the inserting strip 234 is rectangular, and the inserting strip 234 is in inserting fit with the fixing hole 233. When the plug 234 is vertically inserted into the fixing hole 233, the inner wall of the plug 234 is fitted to the fixing hole 233, and the side wall of the middle portion of the plug 234 close to the washing brush 24 is abutted against the washing brush 24, thereby fixing the washing brush 24 in the mounting frame 23. When the mounting rack 23 moves up and down, the mounting rack 23 drives the cleaning brush 24 to move up and down along the wall body 1, so that the dirt adhered to the outer side wall of the wall body 1 is wiped off, and the aim of cleaning the curtain wall is fulfilled. When the cleaning brush 24 needs to be replaced, the user can sequentially pull out the insertion strip 234 and the cleaning brush 24 to replace, so that the detachable connection between the cleaning brush 24 and the mounting frame 23 is realized, the operation is simple, and the replacement is convenient.

Referring to fig. 1, the cleaning tank 3 is a rectangular box, and the cleaning tank 3 is fixedly disposed at the top end of the wall 1. The upper part of the wall body 1 is provided with a spray pipe 31, the spray pipe 31 is of a circular tubular structure, the length direction of the spray pipe 31 is consistent with that of the wall body 1, and the spray pipe 31 is positioned at the lower side of the cleaning tank 3 and is communicated with the cleaning tank 3 through a pipeline. Referring to fig. 2, a plurality of spray heads 33 are fixedly installed on one side of the shower pipe 31 close to the wall 1, the spray heads 33 are communicated with the inside of the shower pipe 31, and the spray heads 33 are uniformly distributed along the length direction of the shower pipe 31. Cleaning liquid is stored in the cleaning tank 3, flows into the spray pipe 31 and is uniformly sprayed to the outer side wall of the curtain wall by the spray head 33, and the cleaning brush 24 cleans the curtain wall stained with the cleaning liquid, so that the cleaning effect is ensured. A valve 32 is arranged between the cleaning tank 3 and the spray pipe 31, and a user controls the circulation condition of the cleaning liquid through the valve 32 so as to achieve the purpose of reasonably using the cleaning liquid.

Referring to fig. 1, the water collection tank 4 is rectangular, and has a hollow interior with an upward opening, and the length direction of the water collection tank 4 is identical to the length direction of the wall 1. The water collecting tank 4 is arranged at the bottom of the wall body 1, and one side of the water collecting tank, which is close to the wall body 1, is attached to and fixedly connected with the wall body 1. When the curtain wall is cleaned, cleaning wastewater flows into the water collecting tank 4 along the curtain wall, so that the cleaning wastewater is prevented from being directly discharged to cause pollution. The bottom surface of the water collecting tank 4 is provided with a cleaning water hole 42 and a rainwater hole 41, the openings of the cleaning water hole 42 and the rainwater hole 41 are circular, the cleaning water hole 42 is communicated with a sewer, and the rainwater hole 41 is communicated with a rainwater drainage system. Referring to fig. 2, sealing plugs 43 are disposed in the cleaning water hole 42 and the rainwater hole 41, and the sealing plugs 43 are made of rubber and have a convex cross section. When the user washs the curtain, sealing plug 43 in the washing water hole 42 takes out and makes washing water hole 42 open, and washing waste water flows into the sewer and gets into sewage treatment system by washing water hole 42, and when not clearing up the work, the user takes out sealing plug 43 in the rainwater hole 41 and makes rainwater hole 41 open, and rainwater on the rainy day curtain flows into water catch bowl 4 and flows into rainwater drainage system through rainwater hole 41 to reach the purpose that rainwater and washing waste water separately collected.

Referring to fig. 1, a protective cover 11 is fixedly arranged on the outer side wall of a wall 1, the protective cover 11 is rectangular and hollow, the length direction of the protective cover 11 is consistent with the length direction of a screw 21, an opening is formed in one side of the protective cover, which is far away from the edge of the wall 1, the screw 21 and a motor 22 are covered by the protective cover 11, the screw 21 and the motor 22 are prevented from being exposed and damaged due to rainwater, and therefore the protective cover has a good protective effect.

The implementation principle of the embodiment is as follows: when motor 22 starts, motor 22 drives screw rod 21 and rotates, and screw 231 and the screw rod 21 screw-thread fit of seting up on the mounting bracket 23 make mounting bracket 23 reciprocate along screw rod 21, and mounting bracket 23 drives cleaning brush 24 and reciprocates on wall body 1 this moment to be stained with the dirt clean up that attaches on 1 lateral wall of wall body, realize the automatic clearance of curtain outer wall with this, need not the manual cleaning and can realize the cleanness of outer wall, wash safety.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an environmental protection curtain for building engineering, includes wall body (1), its characterized in that: wall body (1) is equipped with clearance mechanism (2) outward, clearance mechanism (2) including vertical set up in screw rod (21), the drive of wall body (1) both sides screw rod (21) pivoted motor (22), with wall body (1) slide complex mounting bracket (23) and can dismantle cleaning brush (24) of connection on mounting bracket (23), screw (231) have been seted up at the both ends of mounting bracket (23), screw (231) with screw rod (21) screw-thread fit.

2. The environment-friendly curtain wall for the constructional engineering as claimed in claim 1, wherein: the mounting frame (23) is parallel to the side wall of the wall body (1) and is provided with a mounting groove (232), the cross sections of the cleaning brush (24) and the mounting groove (232) are in a convex shape, and the cleaning brush (24) is clamped with the mounting groove (232); vertical through has been seted up in mounting bracket (23) fixed orifices (233) of mounting bracket (23), fixed orifices (233) are located mounting bracket (23) are kept away from one side of cleaning brush (24), peg (234) that the interpolation cooperation has the L shape in fixed orifices (233), peg (234) with cleaning brush (24) support tightly.

3. The environment-friendly curtain wall for the constructional engineering as claimed in claim 2, wherein: the cross sections of the fixing holes (233) and the inserting strips (234) are rectangular.

4. The environment-friendly curtain wall for the constructional engineering as claimed in claim 1, wherein: and a protective cover (11) covering the screw rod (21) and the motor (22) is fixedly arranged on the outer side wall of the wall body (1).

5. The environment-friendly curtain wall for the constructional engineering as claimed in claim 1, wherein: the cleaning device is characterized in that a cleaning tank (3) for storing cleaning liquid and a spray pipe (31) communicated with the cleaning tank (3) are fixedly arranged at the upper part of the wall body (1), and a plurality of spray heads (33) are arranged on one side, facing the wall body (1), of the spray pipe (31).

6. The environment-friendly curtain wall for the constructional engineering as claimed in claim 5, wherein: a valve (32) is arranged between the cleaning tank (3) and the spray pipe (31).

7. The environment-friendly curtain wall for the constructional engineering as claimed in claim 1, wherein: and a water collecting tank (4) for collecting cleaning wastewater is arranged at the lower part of the wall body (1).

8. The environment-friendly curtain wall for construction engineering according to claim 7, wherein: the rainwater drainage system is characterized in that a cleaning water hole (42) communicated with a sewer and a rainwater hole (41) communicated with a rainwater drainage system are formed in the water collecting tank (4), and a sealing plug (43) is arranged on the cleaning water hole (42) and the rainwater hole (41).