CN215462961U

CN215462961U - Water spray frame device for building construction

Info

Publication number: CN215462961U
Application number: CN202121102876.9U
Authority: CN
Inventors: 曹建南
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-01-11
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a water spray frame device for building construction, which comprises: the improved multifunctional pedestal is characterized in that a rotatable disc is mounted at the center of the top of the pedestal through a bearing, a box body is arranged at the top of the disc, a protective frame is welded at the bottom of an inner cavity of the pedestal, a motor is mounted at the bottom of the inner cavity of the protective frame, a driving column is fixedly connected to an output shaft of the motor, and a first bevel gear is fixedly connected to the top end of the driving column and penetrates through an inner cavity of the box body. According to the utility model, through the arrangement of the clamping component, the device can realize the change of the water spraying direction of the spray head by adjusting the height and the angle of the device, the water tank is arranged in the device, the funnel in the water tank can be shielded in hot weather, so that the water resource waste caused by water evaporation is prevented, and in rainy weather, the device can release the shielding of the funnel on the water tank, so that external rainwater can fall into the water tank, the water storage is convenient, and great convenience is brought to users.

Description

Water spray frame device for building construction

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a water spraying frame device for building construction.

Background

Building construction's meaning is more extensive, the construction process of facilities such as floor, bridge and road all can be classifyed in building construction, include foundation engineering construction, major structure construction, roofing engineering construction, decoration engineering construction etc. in the building construction process, all can produce a large amount of smog dusts, this kind of dust can cause very big pollution to the environment, contains a large amount of harmful particulate matters in the dust simultaneously, also can cause the potential safety hazard to the constructor health safety at scene, so need carry out the dust fall through methods such as water spray in the construction engineering.

The prior art has the following defects: current when spraying water to the job site, generally all carry the water pipe by artifical manual handling and carry out not equidirectional or the spraying of height, the adjustment of the height of spraying water and angle can not be carried out by spraying water frame itself to the water spray frame that supports at present to the water pipe generally, need be adjusted by the manpower, although also there is dedicated water jet equipment in the market, can realize supporting the water pipe and angle modulation, but this type of device often the cost is more expensive, the difficult economic cost who uses this type of device of supporting of general small-size enterprise and personal user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water spraying frame device for building construction, which has the advantages of multi-angle adjustment, high automation degree and convenient use, and solves the problems that when water is sprayed on a construction site, a water pipe is generally manually held by a person to spray water in different directions or heights, the water spraying height and angle of the water spraying frame for supporting the water pipe cannot be adjusted by the water spraying frame per se at present, the adjustment is required by manpower, and although special water spraying equipment exists in the market, the water pipe can be supported and adjusted at an angle, the device is expensive in manufacturing cost, and the economic cost caused by the use of the device is difficult to support by common small enterprises and personal users.

The technical scheme for solving the technical problems is as follows: a water spray frame device for building construction comprises a base: the center of the top of the base is provided with a rotatable disc through a bearing, the top of the disc is provided with a box body, the bottom of an inner cavity of the base is welded with a protective frame, the bottom of the inner cavity of the protective frame is provided with a motor, an output shaft of the motor is fixedly connected with a driving column, the top end of the driving column penetrates through the inner cavity of the box body and is fixedly connected with a bevel gear I, the top of the disc is provided with a clamping assembly, the bottom of the inner cavity of the box body is fixedly connected with a fixed frame, the inner cavity of the fixed frame is provided with a lifting assembly, the top of the inner cavity of the box body is provided with a water tank, the bottom of the inner cavity of the water tank is fixedly connected with a fixed frame, the inner cavity of the fixed frame is provided with a closing assembly, the center of the top of the box body is provided with a spray nozzle, two sides of the top of the box body are communicated with funnels, and four corners of the bottom of the box body are fixedly connected with lifting rods, the bottom of the lifting rod is fixedly connected with the disc.

The present invention provides the above-described water spray frame device for building construction, further comprising: the centre gripping subassembly is including installing the spacing frame at the disc top, the surface at the drive post is established to spacing frame cover, the both sides of spacing frame inner chamber bottom all are provided with slidable splint, one side fixedly connected with slider A of splint bottom, the spout A with slider A looks adaptation is all seted up to the both sides at disc top, the surface cover of drive post is equipped with slidable displacement plate, the equal fixedly connected with T shape draw runner in both sides of displacement plate bottom, the bottom of T shape draw runner run through to the inner chamber of spacing frame and rather than sliding connection, one side at splint top is rotated and is connected with the pull rod, the top and the T shape slide strip of pull rod rotate and are connected.

The present invention provides the above-described water spray frame device for building construction, further comprising: the equal fixedly connected with T shape stopper in both sides at spacing frame top, the both sides of displacement board all are provided with the cardboard, install the telescopic link between cardboard and the displacement board, the surface cover of telescopic link is equipped with the spring, the one end and the cardboard welding of telescopic link, the other end and the displacement board welding of telescopic link.

The present invention provides the above-described water spray frame device for building construction, further comprising: the lifting assembly comprises a reciprocating screw rod A located at the bottom of the inner cavity of the box body, the two ends of the reciprocating screw rod A are rotatably connected with the inner wall of the box body through bearings, a fixed sleeve is fixedly connected to the center of the surface of the reciprocating screw rod A, a second bevel gear is connected to the left side of the surface of the fixed sleeve through a one-way bearing, and the second bevel gear is meshed with the first bevel gear.

The present invention provides the above-described water spray frame device for building construction, further comprising: the equal threaded connection in both sides on reciprocal lead screw A surface has the sliding sleeve, the both sides at disc top all are provided with rotatable jacking rod, the top of jacking rod runs through to the inner chamber of box and rotates with the sliding sleeve that is located reciprocal lead screw A surface and is connected, the rectangle through-hole with jacking rod looks adaptation is all seted up to the both sides of bottom half.

The present invention provides the above-described water spray frame device for building construction, further comprising: the closing assembly comprises reciprocating screw rods B located on two sides of an inner cavity of the water tank, one ends, far away from the fixed frame, of the reciprocating screw rods B are rotatably connected with the inner wall of the water tank through one-way bearings II, and the opposite ends of the two reciprocating screw rods B are both penetrated through to the inner cavity of the fixed frame and fixedly connected with bevel gears III.

The present invention provides the above-described water spray frame device for building construction, further comprising: the top of the inner cavity of the fixing frame is rotatably connected with a rotating column through a bearing, the bottom end of the rotating column penetrates through the inner cavity of the fixing frame and is fixedly connected with a bevel gear IV, the bevel gear IV is meshed with a bevel gear II, the surface of the rotating column, which is positioned in the inner cavity of the fixing frame, is fixedly connected with a bevel gear V through a one-way bearing III, and the bevel gear V is meshed with two bevel gears in a three-phase manner.

The present invention provides the above-described water spray frame device for building construction, further comprising: the surface of the reciprocating screw rod B is in threaded connection with a sliding piece, the top of the sliding piece is fixedly connected with a closing plate, one side of the top of the sliding piece is fixedly connected with a sliding block B, and sliding chutes B for the sliding block B to slide are formed in two sides of the top of the inner cavity of the box body.

The present invention provides the above-described water spray frame device for building construction, further comprising: the equal fixedly connected with fixed plate in both sides on motor surface, the one end that the motor was kept away from to the fixed plate welds with the inner wall of base.

The utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the clamping component, the device can realize the change of the water spraying direction of the spray head by adjusting the height and the angle of the device, the water tank is arranged in the device, the closing plate can shield the funnel in the water tank in hot weather, so that the water resource waste caused by water evaporation is prevented, and in rainy weather, the device can remove the shielding of the funnel on the water tank, so that external rainwater can fall into the water tank, the water storage is convenient, great convenience is brought to a user, and the problem that the water resource waste is caused by water evaporation due to the fact that the direction is manually adjusted in the traditional water spraying process, manpower is consumed, and the temperature is too high is avoided.

2. According to the utility model, through the arrangement of the clamping assembly, the displacement plate, the T-shaped sliding strip and the pull rod are matched for use, so that the clamping plate plays a role in drawing, the two clamping plates can slide oppositely or reversely on the top of the disc, the driving column is clamped and fixed, the clamping plate, the telescopic rod and the T-shaped limiting block are matched for use, the height position of the displacement plate is limited and fixed, and the driving column is locked after being clamped.

3. According to the utility model, through the arrangement of the lifting assembly, the fixed sleeve and the bevel gear II are matched for use, so that the bevel gear I can drive the reciprocating screw rod A to rotate, and then the sliding sleeves positioned on the surface of the reciprocating screw rod A can slide in opposite directions or in opposite directions, the jacking rod and the reciprocating screw rod A are matched for use, and the height of the box body can be adjusted through the overturning angle of the jacking rod.

4. According to the utility model, the height of the box body can be adjusted through the turnover angle of the jacking rod, and through the arrangement of the closing component, the bevel gear II and the rotating column are matched for use, so that the bevel gear III is driven, the bevel gear II can indirectly drive the bevel gear III and the reciprocating screw rod B to rotate, and finally the sliding part can drive the closing plate to slide, so that the bottom of the funnel is blocked.

Drawings

The above and/or other advantages of the utility model will become more apparent and more readily appreciated from the following detailed description taken in conjunction with the accompanying drawings, which are meant to be illustrative only and not limiting of the utility model, and in which:

FIG. 1 is a schematic perspective view of one embodiment of the present invention;

FIG. 2 is a schematic sectional front view of a base and a housing according to an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of point A in FIG. 2 according to an embodiment of the present invention;

FIG. 4 is a schematic sectional front view of a case according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a base, 2, a disc, 3, a box body, 4, a motor, 5, a driving column, 6, a first bevel gear, 7, a clamping component, 71, a limiting frame, 72, a clamping plate, 73, a displacement plate, 74, a T-shaped limiting block, 75, a clamping plate, 76, a pull rod, 8, a lifting component, 81, a reciprocating screw rod A, 82, a fixing sleeve, 83, a second bevel gear, 84, a jacking rod, 9, a closing component, 91, a reciprocating screw rod B, 92, a third bevel gear, 93, a rotating column, 94, a fourth bevel gear, 95, a fifth bevel gear, 96, a sliding part, 97, a closing plate, 10, a water tank, 11, a fixing frame, 12, a spray head, 13, a funnel, 14, a lifting rod, 15, a protective frame, 16 and a fixing plate; 17. a fixing frame.

Detailed Description

Hereinafter, an embodiment of the water spray frame device for building construction of the present invention will be described with reference to the accompanying drawings.

The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the utility model. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the utility model. Like reference numerals are used to denote like parts.

The first embodiment is as follows:

fig. 1 to 4 show a water spray frame device for building construction according to an embodiment of the present invention, including: the center of the top of the base 1 is provided with a rotatable disc 2 through a bearing, the top of the disc 2 is provided with a box body 3, the bottom of the inner cavity of the base 1 is welded with a protective frame 15, the bottom of the inner cavity of the protective frame 15 is provided with a motor 4, an output shaft of the motor 4 is fixedly connected with a driving column 5, the top end of the driving column 5 penetrates through the inner cavity of the box body 3 and is fixedly connected with a bevel gear I6, the top of the disc 2 is provided with a clamping assembly 7, the bottom of the inner cavity of the box body 3 is fixedly connected with a fixed frame 17, the inner cavity of the fixed frame 17 is provided with a lifting assembly 8, the top of the inner cavity of the box body 3 is provided with a water tank 10, the bottom of the water tank 10 is fixedly connected with a fixed frame 11, the inner cavity of the fixed frame 11 is provided with a closing assembly 9, the center of the top of the box body 3 is provided with a spray head 12, two sides of the top of the box body 3 are both communicated with a funnel 13, and four corners of the bottom of the box body 3 are both fixedly connected with lifting rods 14, the bottom of the lifting rod 14 is fixedly connected with the disc 2.

As a preferable embodiment of the present embodiment: centre gripping subassembly 7 is including installing the spacing frame 71 at disc 2 top, spacing frame 71 cover is established on the surface of drive post 5, the both sides of spacing frame 71 inner chamber bottom all are provided with slidable splint 72, one side fixedly connected with slider A of splint 72 bottom, spout A with slider A looks adaptation is all seted up to the both sides at disc 2 top, the surface cover of drive post 5 is equipped with slidable displacement plate 73, the equal fixedly connected with T shape draw runner in both sides of displacement plate 73 bottom, the bottom of T shape draw runner is run through to the inner chamber of spacing frame 71 and rather than sliding connection, one side at splint 72 top is rotated and is connected with pull rod 76, the top and the T shape slide strip of pull rod 76 rotate and are connected.

As a preferable embodiment of the present embodiment: the equal fixedly connected with T shape stopper 74 in both sides at spacing frame 71 top, the both sides of displacement board 73 all are provided with cardboard 75, install the telescopic link between cardboard 75 and the displacement board 73, the surface cover of telescopic link is equipped with the spring, the one end and the cardboard 75 welding of telescopic link, the other end and the displacement board 73 welding of telescopic link, setting through centre gripping subassembly 7, wherein displacement board 73, T shape draw runner and pull rod 76's cooperation is used, the effect of tractive has been played to splint 72, make two splint 72 can be in the top of disc 2 slip in opposite directions or dorsad, then make the centre gripping to drive post 5 fixed, cardboard 75, the cooperation of telescopic link and T shape stopper 74 is used, carry out spacing fixed to the high position that displacement board 73 located, then make drive post 5 can lock after receiving the centre gripping.

As a preferable embodiment of the present embodiment: the lifting assembly 8 comprises a reciprocating screw rod A81 positioned at the bottom of an inner cavity of the box body 3, two ends of the reciprocating screw rod A81 are rotatably connected with the inner wall of the box body 3 through bearings, a fixed sleeve 82 is fixedly connected to the center of the surface of the reciprocating screw rod A81, a second bevel gear 83 is connected to the left side of the surface of the fixed sleeve 82 through a one-way bearing, and the second bevel gear 83 is meshed with the first bevel gear 6.

As a preferable embodiment of the present embodiment: the equal threaded connection in both sides on reciprocal lead screw A81 surface has the sliding sleeve, the both sides at disc 2 top all are provided with rotatable jacking rod 84, jacking rod 84's top is run through to box 3's inner chamber and is connected with the sliding sleeve that is located reciprocal lead screw A81 surface rotation, the rectangle through-hole with jacking rod 84 looks adaptation is all seted up to the both sides of box 3 bottom, setting through lifting unit 8, wherein fixed cover 82 and two 83 cooperation uses of bevel gear, make bevel gear 6 can drive reciprocal lead screw A81 and take place the rotation, then make the sliding sleeve that is located reciprocal lead screw A81 surface can be in opposite directions or the dorsad slip, jacking rod 84 and reciprocal lead screw A81's cooperation are used, through jacking rod 84's rotation angle, can adjust the height of box 3.

Example two:

fig. 1 to 4 show a water spray frame device for building construction according to an embodiment of the present invention, which includes a base 1: the center of the top of the base 1 is provided with a rotatable disc 2 through a bearing, the top of the disc 2 is provided with a box body 3, the bottom of the inner cavity of the base 1 is welded with a protective frame 15, the bottom of the inner cavity of the protective frame 15 is provided with a motor 4, an output shaft of the motor 4 is fixedly connected with a driving column 5, the top end of the driving column 5 penetrates through the inner cavity of the box body 3 and is fixedly connected with a bevel gear I6, the top of the disc 2 is provided with a clamping assembly 7, the bottom of the inner cavity of the box body 3 is fixedly connected with a fixed frame 17, the inner cavity of the fixed frame 17 is provided with a lifting assembly 8, the top of the inner cavity of the box body 3 is provided with a water tank 10, the bottom of the water tank 10 is fixedly connected with a fixed frame 11, the inner cavity of the fixed frame 11 is provided with a closing assembly 9, the center of the top of the box body 3 is provided with a spray head 12, two sides of the top of the box body 3 are both communicated with a funnel 13, and four corners of the bottom of the box body 3 are both fixedly connected with lifting rods 14, the bottom of the lifting rod 14 is fixedly connected with the disc 2.

As a preferable embodiment of the present embodiment: the closing assembly 9 comprises reciprocating lead screws B91 positioned on two sides of an inner cavity of the water tank 10, one end of each reciprocating lead screw B91, which is far away from the fixed frame 11, is rotatably connected with the inner wall of the water tank 10 through a one-way bearing II, and the opposite ends of the two reciprocating lead screws B91 are both penetrated through the inner cavity of the fixed frame 11 and fixedly connected with a bevel gear III 92.

As a preferable embodiment of the present embodiment: the top of the inner cavity of the fixed frame 11 is rotatably connected with a rotating column 93 through a bearing, the bottom end of the rotating column 93 penetrates through the inner cavity of the fixed frame 17 and is fixedly connected with a bevel gear IV 94, the bevel gear IV 94 is meshed with a bevel gear II 83, the rotating column 93 is positioned on the surface of the inner cavity of the fixed frame 11 and is fixedly connected with a bevel gear V95 through a one-way bearing III, and the bevel gear V95 is meshed with two bevel gear III 92.

As a preferable embodiment of the present embodiment: surface threaded connection of reciprocal lead screw B91 has slider 96, slider 96's top fixedly connected with closing plate 97, one side fixedly connected with slider B at slider 96 top, the gliding spout B of confession slider B is all seted up to the both sides at 3 inner chambers tops of box, setting through closing component 9, wherein bevel gear four 94 and rotation post 93's cooperation are used, driven effect has been played to bevel gear three 92, make bevel gear two 83 can indirectly drive bevel gear three 92 and reciprocal lead screw B91 and take place to rotate then, finally make slider 96 can drive closing plate 97 and take place to slide, shutoff is carried out to the bottom of funnel 13.

As a preferable embodiment of the present embodiment: the both sides on motor 4 surface all fixedly connected with fixed plate 16, the one end that fixed plate 16 kept away from motor 4 welds with the inner wall of base 1.

The working principle is as follows: when the utility model is used, firstly, the device is connected with an external power supply, as the bevel gear five 95 is connected with the rotating column 93 through the one-way bearing, and the reciprocating screw rod A81 is connected with the fixed sleeve 82 through the one-way bearing, when the motor 4 rotates forwards, the fixed sleeve 82 drives the reciprocating screw rod A81 to rotate, at the moment, the bevel gear five 95 does not rotate, when the motor 4 rotates backwards, the rotating column 93 drives the bevel gear five 95 to rotate, at the moment, the reciprocating screw rod A81 does not rotate, when the water spraying height needs to be adjusted, the motor 4 rotates forwards, the motor 4 works to drive the driving column 5 to rotate, the driving column 5 drives the bevel gear one 6 to rotate, the bevel gear one 6 drives the bevel gear two 83 to rotate, the bevel gear two 83 drives the fixed sleeve 82 to rotate, the fixed sleeve 82 drives the reciprocating screw rod A81 to rotate, the reciprocating screw rod A81 drives the jacking rod 84 to overturn, the reciprocating screw rod A81 drives the box body 3 to move upwards or downwards, the box body 3 drives the spray head 12 to move upwards or downwards so as to adjust the water spraying height, if the water spraying direction needs to be adjusted, before the motor 4 works, the two clamping plates 75 can be pulled upwards, the clamping plates 75 drive the telescopic rods to move, so that the jacking rods 84 drive the clamping plates 72 to move inwards, when the two clamping plates 72 tightly clamp the driving column 5, the bottoms of the two clamping plates 75 are both contacted with the top of the T-shaped limiting block 74, at the moment, the clamping plates 75 are limited, after the motor 4 works and rotates, the driving column 5 drives the clamping plates 72 to rotate, the clamping plates 72 drive the sliding blocks A to rotate, the sliding blocks A drive the disc 2 to rotate, the disc 2 drives the four lifting rods 14 to rotate, the four lifting rods 14 drive the box body 3 to rotate, the box body 3 drives the spray head 12 to rotate to adjust the water spraying direction, in addition, when the rainwater weather needs to store water, the motor 4 rotates reversely, the bevel gear two 83 drives the bevel gear four 94 to rotate, the bevel gear four 94 drives the rotating column 93 to rotate, and the rotating column 93 drives the bevel gear five 95 to rotate, the fifth bevel gear 95 drives the third bevel gear 92 to rotate, the third bevel gear 92 drives the reciprocating screw rod B91 to rotate, the reciprocating screw rod B91 drives the closing plate 97 to move through the sliding piece 96, the closing plate 97 moves to one side and does not shield the interior of the funnel 13, and rainwater can fall into the water tank 10 through the funnel 13.

In summary, the following steps: this water spray frame device that construction used, setting through centre gripping subassembly 7, make this device can adjust the change that realizes shower nozzle 12 water spray direction and this device is inside to be provided with water tank 10 through height to self and angle, when weather is hot, closing plate 97 can shelter from funnel 13 in the water tank 10, prevent water evaporation and cause the water waste, when rainy weather, this device just can relieve the sheltering from of funnel 13 on the water tank 10, make external rainwater can fall to inside the water tank 10, be convenient for impound, bring very big facility for the user, avoided traditional water spray to need artifical manual adjustment direction and consume manpower and high temperature and cause the problem emergence that the moisture evaporation formed the water waste.

The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the utility model, so as to achieve the purpose of the utility model.

Claims

1. The utility model provides a water spray frame device that construction used which characterized in that includes: the center of the top of the base (1) is provided with a rotatable disc (2) through a bearing, the top of the disc (2) is provided with a box body (3), the bottom of the inner cavity of the base (1) is welded with a protective frame (15), the bottom of the inner cavity of the protective frame (15) is provided with a motor (4), an output shaft of the motor (4) is fixedly connected with a driving column (5), the top end of the driving column (5) penetrates through the inner cavity of the box body (3) and is fixedly connected with a bevel gear I (6), the top of the disc (2) is provided with a clamping assembly (7), the bottom of the inner cavity of the box body (3) is fixedly connected with a fixing frame (17), the inner cavity of the fixing frame (17) is provided with a lifting assembly (8), the top of the inner cavity of the box body (3) is provided with a water tank (10), and the bottom of the inner cavity of the water tank (10) is fixedly connected with a fixing frame (11), the inner chamber of fixed frame (11) is provided with closing assembly (9), center department at box (3) top installs shower nozzle (12), the both sides at box (3) top all communicate has funnel (13), the equal fixedly connected with lifter (14) in four corners of box (3) bottom, the bottom and disc (2) fixed connection of lifter (14).

2. The water spraying frame device for building construction according to claim 1, wherein the clamping assembly (7) comprises a limiting frame (71) installed at the top of the disc (2), the limiting frame (71) is sleeved on the surface of the driving column (5), slidable clamping plates (72) are arranged on two sides of the bottom of an inner cavity of the limiting frame (71), a sliding block A is fixedly connected to one side of the bottom of the clamping plate (72), sliding grooves A matched with the sliding block A are formed in two sides of the top of the disc (2), a slidable displacement plate (73) is sleeved on the surface of the driving column (5), T-shaped sliding strips are fixedly connected to two sides of the bottom of the displacement plate (73), the bottoms of the T-shaped sliding strips penetrate through the inner cavity of the limiting frame (71) and are in sliding connection with the inner cavity, a pull rod (76) is rotatably connected to one side of the top of the clamping plate (72), the top end of the pull rod (76) is rotatably connected with the T-shaped sliding strip.

3. The water spraying frame device for building construction according to claim 2, wherein T-shaped limiting blocks (74) are fixedly connected to two sides of the top of the limiting frame (71), clamping plates (75) are arranged on two sides of the displacement plate (73), an expansion link is installed between the clamping plates (75) and the displacement plate (73), a spring is sleeved on the surface of the expansion link, one end of the expansion link is welded with the clamping plates (75), and the other end of the expansion link is welded with the displacement plate (73).

4. The water spraying frame device for building construction as claimed in claim 3, wherein the lifting assembly (8) comprises a reciprocating screw rod A (81) located at the bottom of the inner cavity of the box body (3), both ends of the reciprocating screw rod A (81) are rotatably connected with the inner wall of the box body (3) through bearings, a fixed sleeve (82) is fixedly connected to the center of the surface of the reciprocating screw rod A (81), a second bevel gear (83) is connected to the left side of the surface of the fixed sleeve (82) through a one-way bearing, and the second bevel gear (83) is meshed with the first bevel gear (6).

5. The water spraying frame device for building construction according to claim 4, wherein sliding sleeves are connected to two sides of the surface of the reciprocating screw rod A (81) in a threaded manner, rotatable jacking rods (84) are arranged on two sides of the top of the disc (2), the top ends of the jacking rods (84) penetrate through an inner cavity of the box body (3) and are rotatably connected with the sliding sleeves located on the surface of the reciprocating screw rod A (81), and rectangular through holes matched with the jacking rods (84) are formed in two sides of the bottom of the box body (3).

6. The water spraying frame device for building construction according to claim 5, wherein the closing assembly (9) comprises reciprocating screw rods B (91) positioned at two sides of an inner cavity of the water tank (10), one ends of the reciprocating screw rods B (91) far away from the fixing frame (11) are rotatably connected with the inner wall of the water tank (10) through one-way bearings II, and the opposite ends of the two reciprocating screw rods B (91) penetrate through the inner cavity of the fixing frame (11) and are fixedly connected with bevel gears III (92).

7. The water spraying frame device for building construction according to claim 6, wherein a rotating column (93) is rotatably connected to the top of the inner cavity of the fixing frame (11) through a bearing, the bottom end of the rotating column (93) penetrates through the inner cavity of the fixing frame (17) and is fixedly connected with a bevel gear four (94), the bevel gear four (94) is meshed with a bevel gear two (83), a bevel gear five (95) is fixedly connected to the surface of the rotating column (93) positioned in the inner cavity of the fixing frame (11) through a one-way bearing three, and the bevel gear five (95) is meshed with two bevel gears three (92).

8. The water spraying frame device for building construction according to claim 7, wherein a sliding piece (96) is connected to the surface of the reciprocating screw rod B (91) in a threaded manner, a closing plate (97) is fixedly connected to the top of the sliding piece (96), a sliding block B is fixedly connected to one side of the top of the sliding piece (96), and sliding grooves B for the sliding block B to slide are formed in two sides of the top of the inner cavity of the box body (3).

9. The water spraying frame device for building construction according to claim 8, wherein a fixing plate (16) is fixedly connected to both sides of the surface of the motor (4), and one end of the fixing plate (16) far away from the motor (4) is welded to the inner wall of the base (1).