CN216884521U

CN216884521U - Concrete pole sprays curing means

Info

Publication number: CN216884521U
Application number: CN202122796101.2U
Authority: CN
Inventors: 徐斌; 方方; 张炎辉; 倪俊
Original assignee: Zhejiang Shuangxin Prefabricated Component Co ltd
Current assignee: Zhejiang Shuangxin Prefabricated Component Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-07-05
Anticipated expiration: 2031-11-16

Abstract

The utility model provides a concrete pole spraying and curing device, which belongs to the technical field of spraying and curing devices and aims to solve the problems that the efficiency of a spray head in the existing spraying and curing device is low when the spray head moves up and down, so that the efficiency of the spray head in the spraying and curing operation is influenced, and the stability is poor when the universal wheel at the bottom of the existing spraying and curing device is fixed although a brake device is arranged on the universal wheel at the bottom of the existing spraying and curing device; a vertical support plate is fixed on the left side of the upper end face of the base, a chain driving piece is arranged on the left side of the vertical support plate, a lifting piece is arranged on the left side of the chain driving piece, an adjusting portion is arranged on the left side of the lifting piece, and a spraying mechanism is arranged on the left side of the adjusting portion; the bottom of the base is provided with a supporting part. Through the cooperation of chain drive spare with the piece that goes up and down to make on two arc shower the spray efficiency of shower head obtain improving, through the setting of supporting part moreover, make this curing means that sprays have better stability when fixed the use.

Description

Concrete pole sprays curing means

Technical Field

The utility model belongs to the technical field of spray maintenance devices, and particularly relates to a concrete pole spray maintenance device.

Background

The concrete poles include a common reinforced concrete pole and a prestressed concrete pole. The cross section of the electric pole is in a square, octagonal, I-shaped, annular or other irregular cross section. When the existing annular concrete electric pole is subjected to spray maintenance, a spray maintenance device is usually used.

As in application No.: CN201922148395.0 discloses a concrete pole automatic spray curing means, comprises a workbench, the universal wheel is installed to the bottom of workstation, and one side of workstation installs the push rod, servo motor is installed at the top of workstation, and servo motor's top installs the lead screw, the externally mounted of lead screw has the screw-nut platform, and the one end of screw-nut platform installs first pivot, the one end of first pivot is connected with the shower nozzle, and has seted up the orifice on the inner wall of shower nozzle. According to the utility model, the feed screw nut table moves up and down along the feed screw under the action of the servo motor, the feed screw nut table drives the spray head to move up and down, the hose is elongated under the action of the pipeline disc, water in the water tank is sprayed onto the electric pole from the spray hole on the spray head through the hose under the action of the submersible pump, so that the effect of spraying and maintaining the electric pole is achieved, and due to the shape and the up-and-down movement of the spray head, the spray maintenance can be carried out on each position of each angle of the electric pole.

The maintenance device that sprays in the above-mentioned patent is when using, though can realize the shower effect of shower nozzle up-and-down motion through the screw-nut platform along the lead screw up-and-down motion, but above-mentioned screw-nut that sprays among the maintenance device is lower with transmission efficiency between the lead screw to make the shower nozzle spray work efficiency and remain and improve, and above-mentioned spray maintenance device bottom universal wheel on be equipped with brake equipment, but only do as the support through the universal wheel, will cause the influence to the stability when spraying the maintenance device and fixing.

In view of the above, the present invention provides a concrete pole spray maintenance device, which is improved in view of the existing structure and defects, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a concrete pole spraying maintenance device, which aims to solve the problems that the efficiency of a spray head in the existing spraying maintenance device is low when the spray head moves up and down, so that the efficiency of the spray head in the spraying work is influenced, and the stability is poor when the universal wheel at the bottom of the existing spraying maintenance device is fixed although a brake device is arranged on the universal wheel.

The purpose and the effect of the concrete pole spray curing device are achieved by the following specific technical means:

a concrete pole spray maintenance device comprises a base; a vertical support plate is fixed on the left side of the upper end face of the base, a chain driving piece is arranged on the left side of the vertical support plate, a lifting piece is arranged on the left side of the chain driving piece, an adjusting portion is arranged on the left side of the lifting piece, and a spraying mechanism is arranged on the left side of the adjusting portion; the bottom of the base is provided with a supporting part, four universal wheels are mounted at the bottom of the base, a water tank and a storage battery are mounted on the right side of the upper end face of the base, a controller is mounted on the front side of the right end face of the vertical supporting plate, and the controller is electrically connected with the storage battery; the chain driving part comprises chain wheels, chains, a driving motor and driving columns, the number of the chain wheels is two, the two chain wheels are respectively connected to the upper side and the lower side of the vertical support plate in a rotating mode through rotating shafts, the chains are connected between the two chain wheels in a transmission mode, the driving columns are arranged on the front sides of the chains, a first belt wheel is fixed to the rear end of a rotating shaft of the chain wheel at the lower portion, the driving motor is installed on the upper end face of the base, a second belt wheel is fixed to a rotating shaft of the driving motor, and the second belt wheel is connected with the first belt wheel through a belt in a transmission mode.

Furthermore, four vertical guide rods slide on the lifting piece, and are all fixed on the left end face of the vertical support plate, two T-shaped chutes are formed in the left end face of the lifting piece, and a frame-shaped driving block is fixed in the middle of the upper end face of the lifting piece; the inner side of the frame-shaped driving block is connected with the driving column in a sliding way.

Furthermore, the adjusting part comprises an adjusting motor, an adjusting screw rod and a sliding block, the adjusting motor is arranged on the upper end surface of the lifting part, a third belt wheel is fixed on a rotating shaft on the adjusting motor, the adjusting screw rod is rotatably connected to the left side of the lifting part through a rotating support, and two reverse threads are arranged outside the adjusting screw rod; the outer part of the adjusting screw is connected with two sliding blocks through two reverse threads, the right end face of each sliding block is provided with a T-shaped sliding block, and the T-shaped sliding block on the sliding block is in sliding connection with a T-shaped sliding groove on the lifting piece; and a fourth belt wheel is fixed at the front end of the adjusting screw and is in transmission connection with the third belt wheel through a belt.

Furthermore, the spraying mechanism comprises two arc spraying pipes, a water pump and a three-way pipe, and the two arc spraying pipes are respectively fixed on the left sides of the two sliding blocks; the three-way pipe is connected between the bottoms of the two arc-shaped spraying pipes, the three-way pipe is connected with a water pump through a hose, the water pump is installed on the upper end face of the base, a water suction port of the water pump is connected with a water outlet in the water tank through a water pipe, and the water pump, the adjusting motor, the driving motor and the controller are electrically connected.

Further, the spraying mechanism further comprises a spraying head and sealing films, each spraying head is uniformly arranged on the inner side of the arc-shaped spraying pipe, four sealing films are arranged at the position of a water spraying opening of each spraying head in an annular array mode, each sealing film is of a fan-shaped sheet structure, and each four sealing films jointly form a circular sheet structure for completion.

Furthermore, when the two arc-shaped spraying pipes are in a closed state, the two arc-shaped spraying pipes jointly form an annular structure.

Furthermore, the supporting part comprises a lifting frame, supporting columns, supporting screws and nuts, wherein one supporting column is welded at each of four corners of the bottom end face of the lifting frame, the four supporting columns penetrate through the four corners of the base respectively, and a sliding cylinder fixed on the upper end face of the base is arranged outside each supporting column in a sliding manner; the lifting frame is characterized in that a nut is fixed in the middle of the front side of the lifting frame, a supporting screw rod is connected to the inside of the nut through threads, the lower end of the supporting screw rod is rotatably connected to the middle of the front side of the base, and a rotating hand wheel is arranged at the upper end of the supporting screw rod.

Furthermore, when the lower ends of the four support columns are in contact with the ground, the four universal wheels at the bottom of the base are separated from the ground.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the cooperation of chain drive spare and lift piece, because the drive efficiency of sprocket and chain is far above the drive efficiency of screw thread screw rod, so make the lift piece more high-efficient when driving two arc shower and shower head and carry out reciprocating motion from top to bottom to make the shower efficiency of shower head on two arc shower obtain improving, simple structure need not the control motor pivot and just reverses moreover, thereby it is more practical.

2. Through the setting of supporting part, when this spraying maintenance device is fixed in needs, at first rotate supporting screw through manual, make the nut drive the lifting frame downstream under the screw thread effect, then drive four spinal branch daggers downstream through the lifting frame, thereby make four spinal branch daggers lower extreme with base jack-up, thereby make, base bottom universal wheel and ground separation, thereby make this spraying maintenance device have better stability when fixed use, and easy operation, need not electric drive, not only the cost is lower, and the loss of electric energy has been saved.

3. Four sealing films are arranged in an annular array mode at the spray head water spray port, so that when the spray head water spray port sprays water, the four sealing films are flushed away by the pressure of water, and then when the spray head water spray port stops spraying water, the four sealing films recover to the original position under the elastic action of the four sealing films, so that when the spray head water spray port is not used, an effective protection effect can be obtained, and the entering of foreign matters such as external dust is effectively avoided.

Drawings

Fig. 1 is a first view structure diagram of the present invention.

Fig. 2 is a schematic diagram of a second viewing angle structure according to the present invention.

FIG. 3 is a schematic view of the chain drive element configuration of the present invention.

Fig. 4 is a schematic view of the present invention at a part enlarged in fig. 1.

FIG. 5 is a schematic structural view of the present invention with the adjusting screw and the slider detached.

Fig. 6 is a schematic view of the structure of the base and the support part of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 2. a vertical support plate; 3. a chain drive; 301. a sprocket; 302. a chain; 303. a drive motor; 304. driving the column; 4. a lifting member; 401. a vertical guide rod; 402. a frame-shaped driving block; 5. an adjustment section; 501. adjusting the motor; 502. adjusting the screw rod; 503. a slider; 6. a spraying mechanism; 601. an arc-shaped spray pipe; 602. a shower head; 603. sealing the rubber sheet; 604. a water pump; 605. a three-way pipe; 7. a support portion; 701. a lifting frame; 702. a support pillar; 703. a support screw; 704. a nut; 8. a water tank; 9. a controller; 10. and (4) a storage battery.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a concrete pole spray maintenance device, which comprises a base 1; a vertical support plate 2 is fixed on the left side of the upper end face of the base 1, a chain driving piece 3 is arranged on the left side of the vertical support plate 2, a lifting piece 4 is arranged on the left side of the chain driving piece 3, an adjusting part 5 is arranged on the left side of the lifting piece 4, and a spraying mechanism 6 is arranged on the left side of the adjusting part 5; the bottom of the base 1 is provided with a supporting part 7, four universal wheels are mounted at the bottom of the base 1, a water tank 8 and a storage battery 10 are mounted on the right side of the upper end face of the base 1, a controller 9 is mounted on the front side of the right end face of the vertical support plate 2, and the controller 9 is electrically connected with the storage battery 10; chain drive 3 includes sprocket 301, chain 302, driving motor 303 and drive post 304, the quantity of sprocket 301 is two, and two sprocket 301 all rotate respectively through the pivot and connect both sides about vertical extension board 2, the transmission is connected with chain 302 between two sprocket 301, and the chain 302 front side is provided with drives post 304, be used for driving frame shape drive piece 402 and carry out up-and-down reciprocating motion, sprocket 301 pivot rear end in lower part is fixed with first band pulley, driving motor 303 is installed at base 1 up end, and the pivot on the driving motor 303 is fixed with the second band pulley, the second band pulley passes through the belt and is connected with first band pulley transmission.

Referring to fig. 1 and 4, four vertical guide rods 401 slide on the lifting piece 4, the four vertical guide rods 401 are all fixed on the left end face of the vertical support plate 2, two T-shaped chutes are formed in the left end face of the lifting piece 4, and a frame-shaped driving block 402 is fixed in the middle of the upper end face of the lifting piece 4; the inner side of the frame-shaped driving block 402 is slidably connected to the driving post 304, so that the frame-shaped driving block 402 can reciprocate up and down when the driving post 304 rotates.

Referring to fig. 1 and 5, the adjusting portion 5 includes an adjusting motor 501, an adjusting screw 502 and sliding blocks 503, the adjusting motor 501 is installed on the upper end surface of the lifting member 4, a third belt pulley is fixed on a rotating shaft of the adjusting motor 501, the adjusting screw 502 is rotatably connected to the left side of the lifting member 4 through a rotating support, two reverse threads are arranged outside the adjusting screw 502, and the two sliding blocks 503 can simultaneously move in opposite or reverse directions when the adjusting screw 502 rotates due to the arrangement of the two reverse threads; the outer part of the adjusting screw 502 is connected with two sliding blocks 503 through two reverse threads, the right end surface of each sliding block 503 is provided with a T-shaped sliding block, and the T-shaped sliding block on the sliding block 503 is in sliding connection with a T-shaped sliding groove on the lifting piece 4, so that the sliding block 503 is more stable when sliding; the front end of the adjusting screw 502 is fixed with a fourth belt wheel, and the fourth belt wheel is in transmission connection with the third belt wheel through a belt.

Referring to fig. 1, 2 and 5, the spraying mechanism 6 includes two arc spraying pipes 601, a water pump 604 and a three-way pipe 605, and the two arc spraying pipes 601 are respectively fixed on the left sides of the two sliding blocks 503; a three-way pipe 605 is connected between the bottoms of the two arc-shaped spray pipes 601, the three-way pipe 605 is connected with a water pump 604 through a hose and used for conveying water sources, the water pump 604 is installed on the upper end surface of the base 1, a water suction port of the water pump 604 is connected with a water outlet on the water tank 8 through a water pipe, and the water pump 604, the adjusting motor 501 and the driving motor 303 are electrically connected with the controller 9; the spraying mechanism 6 further comprises spraying heads 602 and sealing films 603, six spraying heads 602 are uniformly arranged on the inner side of each arc-shaped spraying pipe 601, four sealing films 603 are arranged at the water spray opening of each spraying head 602 in an annular array manner and used for protecting the water spray opening of the spraying head 602, each sealing film 603 is of a fan-shaped sheet structure, and each four sealing films 603 jointly form a complete circular sheet structure, so that the protection effect on the water spray opening of the spraying head 602 is improved; when two arc shower 601 are in the closed condition, an annular structure is constituteed jointly to two arc shower 601 to make arc shower 601 spray the during operation can have better spraying effect outside the concrete pole.

Referring to fig. 1 and 6, the supporting portion 7 includes a lifting frame 701, supporting columns 702, supporting screws 703 and nuts 704, one supporting column 702 is welded at each of four corners of the bottom end surface of the lifting frame 701, the four supporting columns 702 respectively penetrate through the four corners of the base 1, and a sliding cylinder fixed on the upper end surface of the base 1 slides outside each supporting column 702, so that the lifting frame 701 can be effectively guided when moving up and down; a nut 704 is fixed in the middle of the front side of the lifting frame 701, a support screw 703 is connected to the interior of the nut 704 through threads, the nut 704 is used for driving the lifting frame 701 to move up and down by rotating the support screw 703, the lower end of the support screw 703 is rotatably connected to the middle of the front side of the base 1, and a rotating hand wheel is arranged at the upper end of the support screw 703; when four support columns 702 lower extreme and ground contact, four universal wheels of base 1 bottom will be in the disconnect-type state with ground to it is more stable when fixing to make base 1.

The specific use mode and function of the embodiment are as follows:

in the utility model, when in use, the spray maintenance device is firstly moved to a required position through a universal wheel at the bottom of the base 1, then a rotating shaft of the adjusting motor 501 drives a third belt wheel, a fourth belt wheel and an adjusting screw 502 to rotate reversely, so that two sliding blocks 503 drive two arc spraying pipes 601 to move and open in opposite directions under the action of threads, then the two arc spraying pipes 601 are moved to the outside of a concrete pole, then the controller 9 controls the rotating shaft of the adjusting motor 501 to rotate forwards, so that the two sliding blocks 503 drive the two arc spraying pipes 601 to move and close in opposite directions under the action of the threads, then the controller 9 starts the driving motor 303, so that the second belt wheel drives the first belt wheel to rotate through a belt, so that one chain wheel 301 at the lower part drives the column 304 to rotate through the chain 302, and then the driving column 304 is matched with the frame-shaped driving block 402, the frame-shaped driving block 402 drives the lifting piece 4 to move up and down in a reciprocating manner, then the lifting piece 4 drives the two sliding blocks 503 and the two arc-shaped spraying pipes 601 to move up and down in a reciprocating manner, then the controller 9 starts the water pump 604, so that the water pump 604 conveys liquid in the water tank 8 into the two arc-shaped spraying pipes 601, and then the liquid is uniformly sprayed to the outside of the concrete pole through the spraying heads 602;

through the setting of supporting part 7, when this spraying maintenance device is fixed in needs, at first rotate supporting screw rod 703 through manual, make nut 704 drive lifting frame 701 downstream under the screw thread effect, then drive four spinal branch daggers 702 downstream through lifting frame 701 to make four spinal branch daggers 702 lower extremes with base 1 jack-up, thereby make, base 1 bottom universal wheel and ground separation, thereby make this spraying maintenance device have better stability when fixed use.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a concrete pole sprays curing means which characterized in that: comprises a base (1); a vertical support plate (2) is fixed on the left side of the upper end face of the base (1), a chain driving piece (3) is arranged on the left side of the vertical support plate (2), a lifting piece (4) is arranged on the left side of the chain driving piece (3), an adjusting part (5) is arranged on the left side of the lifting piece (4), and a spraying mechanism (6) is arranged on the left side of the adjusting part (5); the support part (7) is arranged at the bottom of the base (1), four universal wheels are mounted at the bottom of the base (1), the water tank (8) and the storage battery (10) are mounted on the right side of the upper end face of the base (1), the controller (9) is mounted on the front side of the right end face of the vertical support plate (2), and the controller (9) is electrically connected with the storage battery (10); chain drive spare (3) are including sprocket (301), chain (302), driving motor (303) and drive post (304), the quantity of sprocket (301) is two, and two sprocket (301) all rotate respectively through the pivot and connect both sides about vertical extension board (2), the transmission is connected with chain (302) between two sprocket (301), and chain (302) front side is provided with and drives post (304), sprocket (301) pivot rear end in lower part is fixed with first band pulley, driving motor (303) are installed at base (1) up end, and the pivot on driving motor (303) is fixed with the second band pulley, the second band pulley passes through the belt and is connected with first band pulley transmission.

2. The concrete pole spray maintenance device of claim 1, wherein: four vertical guide rods (401) are arranged on the lifting piece (4) in a sliding mode, the four vertical guide rods (401) are all fixed on the left end face of the vertical support plate (2), two T-shaped sliding grooves are formed in the left end face of the lifting piece (4), and a frame-shaped driving block (402) is fixed in the middle of the upper end face of the lifting piece (4); the inner side of the frame-shaped driving block (402) is connected with the driving column (304) in a sliding way.

3. A concrete pole spray maintenance device as set forth in claim 2, wherein: the adjusting part (5) comprises an adjusting motor (501), an adjusting screw rod (502) and a sliding block (503), the adjusting motor (501) is installed on the upper end face of the lifting piece (4), a third belt wheel is fixed on a rotating shaft on the adjusting motor (501), the adjusting screw rod (502) is rotatably connected to the left side of the lifting piece (4) through a rotating support, and two reverse threads are arranged outside the adjusting screw rod (502); the outer part of the adjusting screw rod (502) is connected with two sliding blocks (503) through two reverse threads, the right end face of each sliding block (503) is provided with a T-shaped sliding block, and the T-shaped sliding block on the sliding block (503) is in sliding connection with a T-shaped sliding groove on the lifting piece (4); and a fourth belt wheel is fixed at the front end of the adjusting screw rod (502), and the fourth belt wheel is in transmission connection with the third belt wheel through a belt.

4. A concrete pole spray maintenance device as set forth in claim 3, wherein: the spraying mechanism (6) comprises two arc spraying pipes (601), a water pump (604) and a three-way pipe (605), and the two arc spraying pipes (601) are respectively fixed on the left sides of the two sliding blocks (503); a three-way pipe (605) is connected between the bottoms of the two arc-shaped spray pipes (601), the three-way pipe (605) is connected with a water pump (604) through a hose, the water pump (604) is installed on the upper end face of the base (1), a water suction port of the water pump (604) is connected with a water outlet in the water tank (8) through a water pipe, and the water pump (604), the adjusting motor (501), the driving motor (303) and the controller (9) are electrically connected.

5. The concrete pole spray maintenance device of claim 4, wherein: spray mechanism (6) still include shower head (602) and sealed film (603), every arc shower (601) inboard all is even form and is provided with six shower heads (602), and every shower head (602) water jet outlet department all is the annular array form and is equipped with four sealed film (603), and every sealed film (603) is fan-shaped sheet structure, and every four sealed film (603) constitute one jointly and accomplish circular sheet structure.

6. The concrete pole spray maintenance device of claim 4, wherein: when the two arc-shaped spray pipes (601) are in a closed state, the two arc-shaped spray pipes (601) jointly form an annular structure.

7. The concrete pole spray maintenance device of claim 1, wherein: the supporting part (7) comprises a lifting frame (701), supporting columns (702), supporting screws (703) and nuts (704), wherein one supporting column (702) is welded at each of four corners of the bottom end face of the lifting frame (701), the four supporting columns (702) respectively penetrate through the four corners of the base (1), and a sliding cylinder fixed on the upper end face of the base (1) is arranged outside each supporting column (702) in a sliding mode; the lifting frame (701) is fixed with nut (704) in the middle of the front side, and nut (704) is internally connected with supporting screw rod (703) through screw thread, the lower end of supporting screw rod (703) is rotatably connected in the middle of the front side of base (1), and the upper end of supporting screw rod (703) is provided with a rotating hand wheel.

8. A concrete pole spray maintenance device as set forth in claim 7, wherein: when the lower ends of the four supporting columns (702) are in contact with the ground, the four universal wheels at the bottom of the base (1) are separated from the ground.