CN216476158U

CN216476158U - Outer wall spraying device for building construction

Info

Publication number: CN216476158U
Application number: CN202122386966.1U
Authority: CN
Inventors: 宋方玉; 李君�
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-05-10
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to the technical field of building construction, and discloses an external wall spraying device for building construction, which solves the technical problem that the traditional external wall spraying device for building construction consumes more manpower; the lifting device comprises a bottom plate and a top pipe, wherein land wheels are fixedly arranged at four corners of the bottom end of the bottom plate, a wheel brake is arranged on one side of each of the four land wheels, vertical pipes are fixedly arranged on two sides of the top end of the bottom plate, driven belt pulleys are rotatably connected inside the two vertical pipes, the top ends of the two vertical pipes are respectively and fixedly connected with two sides of the bottom end of the top pipe, and a transmission mechanism is arranged inside the top pipe; the two sliding blocks can be respectively supported by the two driving belts, the stability of the lifting rod can be kept, the spraying pipe is fixed on the lifting rod through the pipe hoop, the spraying pipe is convenient to mount and dismount, the connector is connected with the spraying machine through the hose, the spraying machine can feed materials into the spraying pipe through the hose, and the coating can be uniformly sprayed out through the plurality of spray heads of the spraying pipe.

Description

Outer wall spraying device for building construction

Technical Field

The utility model relates to the technical field of building construction, in particular to an external wall spraying device for building construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and can also be said to be the process of changing various lines on design drawings into real objects in specified places, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, and the construction operation places are called as 'construction sites' or 'construction sites', also called as construction sites;

the existing external wall spraying device for building construction mostly manually holds a spraying pipe, and sprays an external wall through paint, so that manpower is consumed, and the uniformity of paint spraying is difficult to ensure.

SUMMERY OF THE UTILITY MODEL

The utility model provides an outer wall spraying device for building construction, which solves the technical problem that the existing outer wall spraying device for building construction consumes manpower relatively.

In order to solve the technical problem, the exterior wall spraying device for building construction provided by the utility model comprises a bottom plate and a top pipe, wherein ground wheels are fixedly arranged on four corners of the bottom end of the bottom plate, wheel brakes are arranged on one sides of the four ground wheels, vertical pipes are fixedly arranged on two sides of the top end of the bottom plate, driven belt pulleys are rotatably connected inside the two vertical pipes, the top ends of the two vertical pipes are fixedly connected with two sides of the bottom end of the top pipe respectively, a transmission mechanism is arranged inside the top pipe, the two driven belt pulleys are in transmission connection with the transmission mechanism through transmission belts, a spraying mechanism is arranged at the bottom end of the top pipe, and two sides of the spraying mechanism are fixedly connected with the two transmission belts respectively.

Preferably, the transmission mechanism comprises a transmission shaft, two limit bearings, two transmission belt pulleys and a belt seat bearing, the two ends of the transmission shaft are respectively and rotatably connected with the inner walls of the two sides of the top pipe through the limit bearings, the two sides of the transmission shaft are respectively and fixedly provided with the transmission belt pulleys, the two transmission belt pulleys are respectively and rotatably connected with the two driven belt pulleys through two transmission belts, the middle part of the transmission shaft is rotatably connected with the belt seat bearing, and the belt seat bearing is fixedly connected with the inside of the top pipe.

Preferably, the spraying mechanism includes lifter, two ferrule, spray tube, joint, a plurality of shower nozzle and two sliders, the fixed spray tube that is equipped with of two ferrules is passed through on the top of lifter, the fixed joint that is equipped with in middle part of spray tube, the fixed a plurality of shower nozzle that is equipped with in one side of spray tube, the both sides of lifter are all fixed and are equipped with the slider, two the slider respectively with two drive belt fixed connection, two the spout, two have all been seted up to one side of riser the slider respectively with two spout sliding connection.

Preferably, the surfaces of the two vertical pipes are both provided with a first baffle plate through screw fixation, and the surface of the top pipe is provided with a second baffle plate through screw fixation.

Preferably, the bottoms of the front surfaces of the two stand pipes and the top of the front surface of the two stand pipes are respectively fixedly provided with a triangular plate, and the bottom ends of the four triangular plates are respectively fixedly connected with the two sides of the top end of the bottom plate.

Preferably, a forward and reverse rotation motor is fixedly arranged on one side of the top pipe, an output shaft of the forward and reverse rotation motor penetrates through the top pipe and is fixedly connected with the transmission shaft, a forward and reverse rotation motor switch is fixedly arranged on the surface of one of the vertical pipes, and the forward and reverse rotation motor is electrically connected with the power supply through the forward and reverse rotation motor switch.

Compared with the prior art, the external wall spraying device for building construction provided by the utility model has the following beneficial effects:

the utility model provides an outer wall spraying device for building construction, which can respectively support two sliding blocks through two transmission belts, can keep the stability of a lifting rod, fix a spraying pipe on the lifting rod through a pipe hoop, is convenient to mount and dismount the spraying pipe, connect a connector with a spraying machine through a hose, feed the spraying pipe through the hose by the spraying machine, uniformly spray paint through a plurality of spray heads of the spraying pipe, can spray the outer wall, does not need to manually hold the spraying pipe for spraying the outer wall, move a bottom plate through a land wheel by workers, can drive the lifting rod and the spraying pipe to move, can ensure the stability of the spraying pipe, saves manpower, can reduce the gravity center of a vertical pipe through the bottom plate, is not easy to topple, and can lock the land wheel by treading a wheel brake of the land wheel.

The utility model provides an external wall spraying device for building construction, which can support two ends of a transmission shaft by adopting two limiting bearings, wherein a bearing with a seat can support the middle part of the transmission shaft, the transmission shaft is not easy to deform, the transmission shaft is driven by a forward and reverse rotating motor to alternately rotate in a forward and reverse direction, the transmission shaft drives two transmission belt wheels to rotate in a reciprocating manner, the two transmission belt wheels are matched with two driven belt wheels to drive two transmission belts to reciprocate, when the two transmission belts reciprocate, the two sliding blocks can be driven to reciprocate, so that a lifting rod and a spraying pipe can reciprocate to lift, the spraying area of an external wall can be increased in the lifting process of the spraying pipe, the uniformity of external wall spraying is improved, the construction efficiency is high, the two sliding blocks can be respectively guided by two sliding grooves, and the lifting work of the lifting rod cannot be hindered.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the tip of the present invention;

FIG. 3 is a schematic structural diagram of the transmission mechanism of the present invention;

fig. 4 is a schematic structural view of the spray mechanism of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a land wheel; 3. a riser; 4. a set square; 5. a driven pulley; 6. Jacking pipes; 7. a positive and negative rotation motor; 8. a transmission mechanism; 81. a drive shaft; 82. a limit bearing; 83. a drive pulley; 84. a pedestal bearing; 9. a transmission belt; 10. a chute; 11. a spraying mechanism; 111. a lifting rod; 112. a pipe hoop; 113. a spray pipe; 114. a joint; 115. a spray head; 116. a slider; 12. a first baffle plate; 13. a second baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the utility model includes a bottom plate 1 and a top pipe 6, four corners of the bottom end of the bottom plate 1 are all fixedly provided with ground wheels 2, one side of each of the four ground wheels 2 is provided with a wheel brake, two sides of the top end of the bottom plate 1 are both fixedly provided with vertical pipes 3, the insides of the two vertical pipes 3 are both rotatably connected with driven belt pulleys 5, the top ends of the two vertical pipes 3 are respectively and fixedly connected with two sides of the bottom end of the top pipe 6, the inside of the top pipe 6 is provided with a transmission mechanism 8, the two driven belt pulleys 5 are both in transmission connection with the transmission mechanism 8 through a transmission belt 9, the bottom end of the top pipe 6 is provided with a spraying mechanism 11, and two sides of the spraying mechanism 11 are respectively and fixedly connected with two transmission belts 9.

In the second embodiment, on the basis of the first embodiment, the transmission mechanism 8 includes a transmission shaft 81, two limit bearings 82, two transmission belt pulleys 83 and a bearing with a seat 84, two ends of the transmission shaft 81 are respectively rotatably connected with the inner walls of two sides of the top pipe 6 through the limit bearings 82, the two sides of the transmission shaft 81 are respectively and fixedly provided with the transmission belt pulleys 83, the two transmission belt pulleys 83 are respectively rotatably connected with two driven belt pulleys 5 through two transmission belts 9, the middle part of the transmission shaft 81 is rotatably connected with the bearing with a seat 84, the bearing with a seat 84 is fixedly connected with the inside of the top pipe 6, when the transmission shaft 81 rotates in a forward and reverse reciprocating manner, the two limit bearings 82 can support two ends of the transmission shaft 81, the bearing with a seat 84 can support the middle part of the transmission shaft 81, the transmission shaft 81 is not easy to deform, the transmission shaft 81 drives the two transmission belt pulleys 83 to rotate in a reciprocating manner, the two transmission belt pulleys 83 are matched with the two driven belt pulleys 5, can drive the two transmission belts 9 to reciprocate.

Third embodiment, on the basis of the first embodiment, the spraying mechanism 11 includes a lifting rod 111, two pipe hoops 112, a spraying pipe 113, a joint 114, a plurality of spray heads 115 and two sliders 116, the top end of the lifting rod 111 is fixedly provided with the spraying pipe 113 through the two pipe hoops 112, the middle part of the spraying pipe 113 is fixedly provided with the joint 114, one side of the spraying pipe 113 is fixedly provided with the plurality of spray heads 115, the two sides of the lifting rod 111 are both fixedly provided with the sliders 116, the two sliders 116 are respectively and fixedly connected with the two transmission belts 9, the sliding chutes 10 are respectively formed in one side of the two stand pipes 3, the two sliders 116 are respectively and slidably connected with the two sliding chutes 10, when the two transmission belts 9 reciprocate, the two sliders 116 can be driven to reciprocate, and then the lifting rod 111 can reciprocate, the spraying pipe 113 is fixed on the lifting rod 111 through the pipe hoops 112, and the spraying pipe 113 can be lifted simultaneously with the lifting rod 111.

Fourth embodiment, on the basis of first embodiment, the surfaces of two risers 3 all are equipped with first baffle 12 through the screw fixation, and the surface of push pipe 6 is equipped with second baffle 13 through the screw fixation, can protect driven pulley 5 and drive pulley 83 through first baffle 12 and second baffle 13.

Fifth, on the basis of first embodiment, the set square 4 is all fixed to the positive bottom of two riser 3 and the positive top, and the bottom of four set squares 4 respectively with the both sides fixed connection on 1 top of bottom plate, improved the fastness and the stability of two riser 3 through set square 4.

Sixth embodiment, on the basis of the second embodiment, a forward and reverse rotation motor 7 is fixedly arranged on one side of the top pipe 6, an output shaft of the forward and reverse rotation motor 7 penetrates through the top pipe 6 and is fixedly connected with the transmission shaft 81, a forward and reverse rotation motor switch is fixedly arranged on the surface of one of the vertical pipes 3, the forward and reverse rotation motor 7 is electrically connected with a power supply through the forward and reverse rotation motor switch, and the forward and reverse rotation motor switch is convenient for controlling the forward and reverse rotation motor 7 to work.

The working principle is as follows:

the first innovation point implementation step:

the first step is as follows: the worker firstly fixes the spray pipe 113 on the lifting rod 111 through the pipe hoop 112, so that the spray pipe 113 is convenient to mount and dismount, the two transmission belts 9 can respectively support the two sliding blocks 116, and the stability of the lifting rod 111 can be kept;

the second step is that: the connector 114 is connected with the coating machine through the hose, the coating machine can feed materials into the coating pipe 113 through the hose, the coating can be uniformly sprayed out through the plurality of spray heads 115 of the coating pipe 113, the outer wall can be coated, and the coating pipe 113 does not need to be manually held to coat the outer wall.

The third step: the staff passes through land wheel 2 and removes bottom plate 1, can drive lifter 111 and spray tube 113 and remove, can guarantee spray tube 113's stability, uses manpower sparingly relatively, and bottom plate 1 can reduce riser 3's focus, and riser 3 is difficult for empting, stops through trampling land wheel 2's wheel, can lock land wheel 2.

The implementation step of the second innovation point:

the first step is as follows: the worker drives the transmission shaft 81 to alternately rotate in the forward direction and the reverse direction through the forward and reverse rotation motor 7, the transmission shaft 81 drives the two transmission belt pulleys 83 to rotate in a reciprocating manner, and the two transmission belt pulleys 83 are matched with the two driven belt pulleys 5 and can drive the two transmission belts 9 to move in a reciprocating manner;

the second step is that: when the two transmission belts 9 reciprocate, the two sliding blocks 116 can be driven to reciprocate, so that the lifting rod 111 and the spraying pipe 113 can reciprocate, the spraying area of the outer wall can be increased in the lifting process of the spraying pipe 113, the spraying uniformity of the outer wall can be improved, and the construction efficiency is high;

the third step: in the process, the two limit bearings 82 can support the two ends of the transmission shaft 81, the seated bearing 84 can support the middle of the transmission shaft 81, the transmission shaft 81 is not easy to deform, the two sliding grooves 10 can respectively guide the two sliding blocks 116, and the lifting operation of the lifting rod 111 cannot be hindered.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outer wall spraying device for construction, includes bottom plate (1) and push pipe (6), its characterized in that: four corners of bottom plate (1) bottom are all fixed and are equipped with land wheel (2), four one side of land wheel (2) all is equipped with the wheel and stops, the both sides on bottom plate (1) top are all fixed and are equipped with riser (3), two the inside of riser (3) all rotates and is connected with driven pulley (5), two the top of riser (3) respectively with the both sides fixed connection of push pipe (6) bottom, the inside of push pipe (6) is equipped with drive mechanism (8), two driven pulley (5) all are connected with drive mechanism (8) transmission through drive belt (9), the bottom of push pipe (6) is equipped with spraying mechanism (11), the both sides of spraying mechanism (11) respectively with two drive belt (9) fixed connection.

2. The exterior wall spraying device for building construction according to claim 1, wherein the transmission mechanism (8) comprises a transmission shaft (81), two limit bearings (82), two transmission belt pulleys (83) and a bearing with a seat (84), two ends of the transmission shaft (81) are respectively and rotatably connected with the inner walls of two sides of the top pipe (6) through the limit bearings (82), the two sides of the transmission shaft (81) are respectively and fixedly provided with the transmission belt pulleys (83), the two transmission belt pulleys (83) are respectively and rotatably connected with the two driven belt pulleys (5) through two transmission belts (9), the middle part of the transmission shaft (81) is rotatably connected with the bearing with the seat (84), and the bearing with the seat (84) is fixedly connected with the inner part of the top pipe (6).

3. The exterior wall painting apparatus for building construction according to claim 1, the spraying mechanism (11) comprises a lifting rod (111), two pipe hoops (112), a spraying pipe (113), a joint (114), a plurality of spray heads (115) and two sliding blocks (116), the top end of the lifting rod (111) is fixedly provided with a spraying pipe (113) through two pipe hoops (112), the middle part of the spray pipe (113) is fixedly provided with a joint (114), one side of the spray pipe (113) is fixedly provided with a plurality of spray heads (115), the two sides of the lifting rod (111) are fixedly provided with sliding blocks (116), the two sliding blocks (116) are fixedly connected with two driving belts (9) respectively, one side of each vertical pipe (3) is provided with a sliding groove (10), and the two sliding blocks (116) are connected with the two sliding grooves (10) in a sliding mode respectively.

4. The exterior wall spraying device for building construction as claimed in claim 1, wherein a first baffle (12) is fixedly arranged on the surface of each of the two vertical pipes (3) through screws, and a second baffle (13) is fixedly arranged on the surface of the top pipe (6) through screws.

5. The exterior wall spraying device for building construction as claimed in claim 1, wherein triangular plates (4) are fixedly arranged at the bottoms of the front surfaces and the tops of the front surfaces of the two vertical pipes (3), and the bottom ends of the four triangular plates (4) are respectively and fixedly connected with two sides of the top end of the bottom plate (1).

6. The exterior wall spraying device for building construction according to claim 2, wherein a forward and reverse rotation motor (7) is fixedly arranged on one side of the top pipe (6), an output shaft of the forward and reverse rotation motor (7) penetrates through the top pipe (6) and is fixedly connected with the transmission shaft (81), a forward and reverse rotation motor switch is fixedly arranged on the surface of one of the stand pipes (3), and the forward and reverse rotation motor (7) is electrically connected with a power supply through the forward and reverse rotation motor switch.