CN220132822U

CN220132822U - Spraying mechanism for maintenance

Info

Publication number: CN220132822U
Application number: CN202320964687.5U
Authority: CN
Inventors: 张允兴; 周光军; 邹开平; 钟仰浩; 赵雪梅
Original assignee: Fujian Minxi Traffic Engineering Co ltd
Current assignee: Fujian Minxi Traffic Engineering Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-12-05
Anticipated expiration: 2033-04-25

Abstract

The utility model relates to a spraying mechanism for maintenance, which comprises a supporting seat, wherein a water storage tank is fixed on the upper surface of the supporting seat, a sprinkling mechanism for sprinkling water to a road bridge is arranged on the left side of the supporting seat, a control panel is fixed on the upper surface of the supporting seat, a protection mechanism for protecting the control panel is arranged on the upper surface of the supporting seat, the sprinkling mechanism comprises a fixed seat and a fixed box which are fixed on the left side of the supporting seat, and a motor is fixed on the front wall of an inner cavity of the fixed box. This spraying mechanism for maintenance makes the shower nozzle rotate to the horizontality through rotating cooperation of rotating block, shower nozzle, supply tank, pivot, fixing base, solenoid valve, delivery pipe, fixed case and motor under the effect of rotating the mechanism to make it accomplish the watering maintenance work to the bridge floor of road bridge at the rotation in-process, make the workman only need remove to another head from one end of road bridge and can accomplish the watering maintenance work to whole road bridge.

Description

Spraying mechanism for maintenance

Technical Field

The utility model relates to the technical field of road and bridge maintenance, in particular to a spraying mechanism for maintenance.

Background

The road bridge maintenance sprinkler is a tool for road bridge maintenance and sprinkling water, and needs to spray water when the road bridge is maintained, but when the existing road bridge maintenance is used for sprinkling water, the sprinkling of the road bridge surface is often performed manually, and the sprinkling surface of the road bridge surface is not uniform enough, so that the sprinkling mechanism for maintenance is designed.

The utility model discloses an example Chinese patent CN218643143U, which discloses a spraying device for maintenance, comprising a supporting seat, wherein a water storage barrel is arranged at the top of the supporting seat, a first sliding plate is connected inside the supporting seat in a sliding way, a second sliding plate is connected inside the supporting seat in a sliding way, five first ejector rods are fixedly connected to one side of the first sliding plate at equal intervals, and five second ejector rods are fixedly connected to one side of the second sliding plate at equal intervals, and the spraying device has the beneficial effects that: through having added the top and moved the mechanism, realized that the output of a motor drives the eccentric wheel and rotates, the eccentric wheel top moves the sliding plate and drives No. two sliding plates and remove to move No. two shower nozzles through No. two ejector pins top and carry out angle rotation regulation, through having added the top and moved the mechanism, realized that drive a rack and remove when No. two sliding plates remove, a rack passes through the gear and drives No. two racks and remove, no. two racks drive No. one sliding plate and remove, no. one sliding plate and No. two sliding plate opposite direction remove regulation.

The utility model has the advantages of above-mentioned patent still has certain defect, and this patent makes the shower nozzle remove about in a certain limit through pushing up the motive to guarantee that it sprays evenly, but the width of road bridge is different, and watering device is often unable to accomplish watering maintenance work once, needs the workman to promote a plurality of back and forth of watering device, and watering inefficiency, and has strengthened workman's intensity of labour.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a spraying mechanism for maintenance, which has the advantages of high sprinkling efficiency and the like, and solves the problem that sprinkling maintenance work cannot be finished by one time of sprinkling devices with different widths of roads and bridges.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spraying mechanism for maintenance, includes the supporting seat, the upper surface of supporting seat is fixed with the water storage tank, the left side of supporting seat is equipped with and is used for to the commentaries on classics that the bridge sprinkles the water, the upper surface of supporting seat is fixed with control panel, the upper surface of supporting seat is equipped with the protection mechanism who is used for protecting control panel;

the rotary sprinkling mechanism comprises a fixed seat and a fixed box which are fixed on the left side of a supporting seat, a motor is fixed on the front wall of an inner cavity of the fixed box, a rotating shaft is fixed on the outer side of an output shaft of the motor, a rotating block is fixed on the outer side of the rotating shaft, a water supply tank is fixed on the lower surface of the rotating block, and a number of spray heads are fixed on the lower surface of the water supply tank.

Further, the sprinkling mechanism further comprises a water supply pipe communicated with the left side of the water supply tank, and an electromagnetic valve is fixed on the outer side of the water supply pipe.

Further, the mounting groove is all offered to fixing base and the relative one side of fixed box, the inside of mounting groove is fixed with the bearing, the inside at the bearing is fixed to the pivot.

Further, the number is not less than two the even distribution of shower nozzle is in the lower surface of supply tank, the length of supply tank equals with the length of fixing base.

Further, one end of the water supply pipe, which is far away from the water supply tank, is fixed on the left side of the water storage tank, and a rubber pad is fixed on the right side of the water supply tank.

Further, the protection machanism is including fixing the protective housing at the supporting seat upper surface, the left side wall of protective housing inner chamber is fixed with magnet, the inside sliding connection of protective housing has the guard plate, the right side of guard plate is fixed with the accessory plate, the left side of guard plate is fixed with the iron plate that is located the protective housing inside.

Further, the shape of the protective box is a cuboid with hollow inside and missing upper surface and lower surface, the right side of the protective box is provided with a movable hole for the protective plate to penetrate through, and the protective plate is in clearance fit with the protective box through the movable hole.

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

1. this spraying mechanism for maintenance makes the shower nozzle rotate to the horizontality through rotating cooperation of rotating block, shower nozzle, supply tank, pivot, fixing base, solenoid valve, delivery pipe, fixed case and motor under the effect of rotating the mechanism to make it accomplish the watering maintenance work to the bridge floor of road bridge at the rotation in-process, make the workman only need remove to another head from one end of road bridge and can accomplish the watering maintenance work to whole road bridge.

2. This spraying mechanism for maintenance protects control panel through the cooperation of magnet, iron plate, guard plate, accessory plate and protective housing under protection mechanism's effect, makes control panel can not receive the striking and damage because of the accident when not using, has also avoided control panel to receive the button to press simultaneously and has made equipment to move according to wrong instruction when not using.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a turning mechanism according to the present utility model;

FIG. 3 is a schematic diagram of the connection structure of the motor and the rotating shaft according to the present utility model;

fig. 4 is a schematic view of the protection mechanism of the present utility model.

In the figure: 1 a rotary sprinkling mechanism, 101 a rotary block, 102 a spray head, 103 a water supply tank, 104 a rotary shaft, 105 a fixed seat, 106 an electromagnetic valve, 107 a water supply pipe, 108 a fixed tank, 109 a motor, 2 a water storage tank, 3 a protection mechanism, 301 a magnet, 302 an iron block, 303 a protection plate, 304 an auxiliary plate, 305 a protection tank, 4 a control panel and 5 a support seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1, a spraying mechanism for maintenance in this embodiment, including supporting seat 5, the upper surface of supporting seat 5 is fixed with water storage tank 2, and the left side of supporting seat 5 is equipped with and is used for to the commentaries on classics of bridge watering and spill mechanism 1, and the upper surface of supporting seat 5 is fixed with control panel 4, and the upper surface of supporting seat 5 is equipped with the protection machanism 3 that is used for protecting control panel 4, and the electrical components that appear in this article all are connected with master controller and power electricity, and the master controller can be the conventionally known equipment that computer etc. plays control, and the electric power connection technique of current disclosure, and it is not described in detail herein.

Referring to fig. 2-3, in order to facilitate spraying and drawing bridges of different widths, the sprinkling mechanism 1 in this embodiment includes a fixing seat 105 and a fixing box 108 fixed on the left side of the supporting seat 5, a motor 109 is fixed on the front wall of the inner cavity of the fixing box 108, a rotating shaft 104 is fixed on the outer side of the output shaft of the motor 109, a rotating block 101 is fixed on the outer side of the rotating shaft 104, a water supply tank 103 is fixed on the lower surface of the rotating block 101, the number of the nozzles 102 is not less than two, the motor 109 drives the rotating shaft 104 to rotate through the output shaft, the rotating shaft 104 drives the rotating block 101 to rotate clockwise, and the water supply tank 103 rotates clockwise along with the rotating block 101 and drives the nozzles 102 to rotate, so that sprinkling maintenance is performed on the bridge deck of the bridge in the process of rotating the nozzles 102.

In this embodiment, the sprinkling mechanism 1 further includes a water supply pipe 107 communicated to the left side of the water supply tank 103, an electromagnetic valve 106 is fixed to the outer side of the water supply pipe 107, mounting grooves are formed in the opposite sides of the fixing seat 105 and the fixing case 108, bearings are fixed in the mounting grooves, the rotating shaft 104 is fixed in the bearings, the number of the nozzles 102 is not less than two, which are uniformly distributed on the lower surface of the water supply tank 103, the length of the water supply tank 103 is equal to that of the fixing seat 105, one end of the water supply pipe 107 far from the water supply tank 103 is fixed to the left side of the water storage tank 2, a rubber pad is fixed to the right side of the water supply tank 103, the control mode of the present utility model is controlled by a controller, the control circuit of the controller is realized by simple programming of a person skilled in the art, the supply of the power is also known in the art, and the present utility model is mainly used for protecting mechanical devices, so the present utility model does not explain the control mode and circuit connection in detail.

It should be noted that, the rotation and sprinkling mechanism 1 is configured by the rotation block 101, the spray head 102, the water supply tank 103, the rotation shaft 104, the fixing seat 105, the electromagnetic valve 106, the water supply pipe 107, the fixing box 108 and the motor 109, so that the spray head 102 can rotate from a vertical state to a horizontal state, and the water sprinkling and maintenance work on the bridge deck of the road bridge can be completed in the rotation process, so that a worker can complete the water sprinkling and maintenance work on the whole road bridge only by moving from one end to the other end of the road bridge.

Referring to fig. 4, in order to protect the control panel 4, the protection mechanism 3 in this embodiment includes a protection box 305 fixed on the upper surface of the supporting seat 5, a magnet 301 is fixed on the left side wall of the inner cavity of the protection box 305, a protection plate 303 is slidably connected inside the protection box 305, an auxiliary plate 304 is fixed on the right side of the protection plate 303, an iron block 302 located inside the protection box 305 is fixed on the left side of the protection plate 303, and the auxiliary plate 304 is pushed to the left side, so that the protection box 305 can be closed to protect the control panel 4 by the magnet 301 adsorbing the iron block 302.

In this embodiment, the protective case 305 is in a shape of a cuboid with hollow interior and missing upper and lower surfaces, the right side of the protective case 305 is provided with a movable hole through which the protective plate 303 penetrates, and the protective plate 303 is in clearance fit with the protective case 305 through the movable hole, and the height of the iron block 302 is greater than the height of the inner cavity of the movable hole.

It should be noted that, the protection mechanism 3 protects the control panel 4 through the cooperation of the magnet 301, the iron block 302, the protection plate 303, the auxiliary plate 304 and the protection box 305, so that the control panel 4 is not damaged due to accidental impact when not in use, and meanwhile, the situation that the control panel 4 is pressed by a key when not in use so that the equipment operates according to an error instruction is avoided.

The working principle of the embodiment is as follows:

(1) When the water spraying maintenance of the road bridge is needed, the supporting seat 5 is positioned at the side of the road bridge, the left side of the supporting seat faces to the side of the road bridge, which is not aligned with the spray head 102, the motor 109 is started, the electromagnetic valve 106 is opened, water in the water storage tank 2 flows into the water supply tank 103 through the water supply pipe 107, the spray head 102 sprays clear water in the water supply tank 103 to the road bridge, meanwhile, the motor 109 drives the rotating shaft 104 to rotate through the output shaft, the rotating shaft 104 drives the rotating block 101 to rotate clockwise, the water supply tank 103 rotates along with the rotating block 101 and drives the spray head 102 to rotate, the water spraying maintenance of the road bridge deck is carried out in the rotating process of the spray head 102, and the spray head 102 can rotate from the vertical state to the horizontal state through the cooperation of the rotating block 101, the spray head 102, the water supply pipe 107, the fixed box 108 and the motor 109 by the rotating mechanism 1, and the spray water maintenance of the road bridge deck is completed in the rotating process, so that workers only need to move from one end of the road bridge to the other end of the road bridge to spray water for the whole road bridge.

(2) When the control panel 4 is required to be used, the auxiliary plate 304 is grasped to pull to the right side, the auxiliary plate 304 drives the iron block 302 to move to the right side together through the protection plate 303, the iron block 302 is separated from the magnet 301, when the iron block 302 is attached to the right side wall of the inner cavity of the protection box 305, the auxiliary plate 304 is pushed to the left side after the control panel 4 is used, the magnet 301 adsorbs the iron block 302 again, the protection mechanism 3 protects the control panel 4 through the cooperation of the magnet 301, the iron block 302, the protection plate 303, the auxiliary plate 304 and the protection box 305, the control panel 4 cannot be damaged due to accidental impact when not in use, and meanwhile, the fact that keys of the control panel 4 are pressed when not in use so that equipment operates according to wrong instructions is avoided.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 a spraying mechanism for maintenance, includes supporting seat (5), its characterized in that: the water storage device is characterized in that a water storage tank (2) is fixed on the upper surface of the supporting seat (5), a sprinkling mechanism (1) for sprinkling water to a road bridge is arranged on the left side of the supporting seat (5), a control panel (4) is fixed on the upper surface of the supporting seat (5), and a protection mechanism (3) for protecting the control panel (4) is arranged on the upper surface of the supporting seat (5);

the rotary sprinkling mechanism (1) comprises a fixed seat (105) and a fixed box (108) which are fixed on the left side of a supporting seat (5), a motor (109) is fixed on the front wall of an inner cavity of the fixed box (108), a rotating shaft (104) is fixed on the outer side of an output shaft of the motor (109), a rotating block (101) is fixed on the outer side of the rotating shaft (104), a water supply tank (103) is fixed on the lower surface of the rotating block (101), and a plurality of spray heads (102) are fixed on the lower surface of the water supply tank (103).

2. A spraying mechanism for maintenance according to claim 1, wherein: the sprinkling mechanism (1) further comprises a water supply pipe (107) communicated to the left side of the water supply tank (103), and an electromagnetic valve (106) is fixed to the outer side of the water supply pipe (107).

3. A spraying mechanism for maintenance according to claim 1, wherein: the fixing seat (105) and the fixing box (108) are arranged on opposite sides of the fixing seat, a bearing is fixed in the installation groove, and the rotating shaft (104) is fixed in the bearing.

4. A spraying mechanism for maintenance according to claim 1, wherein: the number of the spray heads (102) is not less than two, the spray heads are uniformly distributed on the lower surface of the water supply tank (103), and the length of the water supply tank (103) is equal to that of the fixing seat (105).

5. A spraying mechanism for maintenance according to claim 2, wherein: one end of the water supply pipe (107) far away from the water supply tank (103) is fixed on the left side of the water storage tank (2), and a rubber pad is fixed on the right side of the water supply tank (103).

6. A spraying mechanism for maintenance according to claim 1, wherein: the protection mechanism (3) comprises a protection box (305) fixed on the upper surface of the supporting seat (5), a magnet (301) is fixed on the left side wall of the inner cavity of the protection box (305), a protection plate (303) is connected with the inside of the protection box (305) in a sliding mode, an auxiliary plate (304) is fixed on the right side of the protection plate (303), and an iron block (302) located inside the protection box (305) is fixed on the left side of the protection plate (303).

7. A spraying mechanism for maintenance according to claim 6, wherein: the shape of the protective box (305) is a cuboid with hollow inside and missing upper surface and lower surface, the right side of the protective box (305) is provided with a movable hole for the protective plate (303) to penetrate, and the protective plate (303) is in clearance fit with the protective box (305) through the movable hole.