Cantilever beam watering maintenance device for bridge construction

Abstract

The utility model discloses a cantilever beam watering maintenance device for bridge construction, which relates to the technical field of bridge construction and comprises a mounting water distribution component, a scraping component is fixedly mounted on the surface of the mounting water distribution component, a pressurizing component is fixedly mounted on the surface of the scraping component, and a watering component is movably mounted on the outer surface of the scraping component. A driving mechanism is fixedly mounted on one side where the water distribution assembly is mounted; the pressurizing assembly comprises a cross. By arranging the scraping assembly, when the driving mechanism drives the watering assembly to rotate, dirt and dust on the inner surface of the gear cylinder can be scraped by the scraping rod, and therefore the situation that the watering efficiency is affected due to the fact that impurities are accumulated in the cylinder after long-time use is avoided; and the pressurizing disc can be matched with the spring to move back and forth on the limiting rod under the influence of pressure difference and centrifugal force when the gear cylinder rotates, so that the internal pressure can be improved to promote the flowing of water and the discharge of scraped impurities.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge construction, in particular to a cantilever beam watering and maintenance device for bridge construction. Background Art

[0002] According to the construction process, some parts of the bridge structure need to be watered and maintained after casting. In the prior art, manual watering maintenance in bridge construction is relatively crude, time-consuming and labor-intensive, and the water flow cannot be controlled, which easily leads to waste of water resources.

[0003] In the prior art, a Chinese patent document with publication number CN113845375B is proposed to solve the above technical problems. The technical solution disclosed in the patent document is as follows: a cantilever beam watering maintenance device for bridge construction, including a mounting plate, on which a driving assembly is slidably connected.

[0004] In order to solve the problem that manual watering maintenance is relatively rough, time-consuming and labor-intensive, and the water flow cannot be controlled, which easily leads to waste of water resources, the existing technology adopts the method of setting up a drive component and a water distribution component for use in combination. However, after long-term use, a large amount of dirt and dust will accumulate in the pipe, which will lead to a reduction in the space inside the pipe, affecting the spraying efficiency and making it difficult to clean. Utility Model Content

[0005] The utility model aims to provide a cantilever beam watering and maintenance device for bridge construction to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A cantilever beam watering and maintenance device for bridge construction, comprising a water distribution assembly, a scraping assembly fixedly mounted on the surface of the water distribution assembly, a pressurizing assembly fixedly mounted on the surface of the scraping assembly, a watering assembly movably mounted on the outer surface of the scraping assembly, and a driving mechanism fixedly mounted on one side of the water distribution assembly;

[0008] The pressurizing component includes a cross, a limiting rod is fixedly installed on the surface of the cross, and a pressurizing plate is movably installed on the surface of the limiting rod. By setting the pressurizing component, the pressure difference and centrifugal force can be affected when the gear cylinder rotates, so that the pressurizing plate can cooperate with the spring to move back and forth on the limiting rod, thereby increasing the internal pressure, promoting the flow of water and the discharge of impurities scraped off.

[0009] A further improvement of the technical solution of the utility model is that the water distribution installation component includes a mounting frame, a gear rod is movably installed at one end of the mounting frame, a water distribution arc plate is fixedly installed on the top surface of the gear rod, and the water distribution arc plate is driven to rotate by the gear rod, so as to achieve water beating to increase the range of watering maintenance.

[0010] A further improvement of the technical solution of the utility model is that the scraping assembly includes a mounting seat fixedly mounted on the surface of the mounting frame, a mounting rod fixedly mounted on the surface of the mounting seat, and a scraping rod fixedly mounted on the surface of the mounting rod. By arranging the scraping assembly, when the driving mechanism drives the sprinkler assembly to rotate, the scraping rod can scrape dirt and dust from the inner surface of the gear cylinder, thereby preventing impurities from accumulating in the cylinder for a long time and affecting the sprinkler efficiency.

[0011] A further improvement of the technical solution of the utility model is that: the cross is fixedly mounted on the surface of the mounting rod, springs are fixedly mounted on both sides of the pressure plate, and the reciprocating motion of the pressure plate can be achieved due to the reaction force of the springs.

[0012] A further improvement of the technical solution of the utility model is that the sprinkler assembly includes a gear cylinder movably mounted on the surface of the mounting seat, a sprinkler hole is opened on the surface of the gear cylinder, and a transmission gear is fixedly mounted on the middle of the surface of the gear cylinder. The gear cylinder is rotated to cooperate with the sprinkler hole to realize water discharge for sprinkler maintenance of the cantilever beam.

[0013] A further improvement of the technical solution of the utility model is that the driving mechanism includes a servo motor fixedly mounted on one side of the mounting frame, a driving shaft fixedly mounted on the output end of the servo motor, and a driving gear fixedly mounted on one end of the driving shaft. By setting up the driving mechanism, the servo motor can be started to cooperate with the driving shaft to drive the driving gear to rotate, thereby realizing the contact gear cylinder to realize its transmission and increase the range of water sprinkling, while not hindering the normal operation of the scraping component and the pressurizing component.

[0014] A further improvement of the technical solution of the utility model is that the gear rod is movably connected to the transmission gear, and the gear cylinder is movably connected to the driving gear.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] The utility model provides a cantilever beam watering and maintenance device for bridge construction. By arranging a scraping assembly, when a driving mechanism drives the watering assembly to rotate, a scraping rod can scrape dirt and dust from the inner surface of a gear cylinder, thereby preventing impurities from being accumulated in the cylinder for a long time and affecting the efficiency of watering.

[0017] The utility model provides a cantilever beam watering and maintenance device for bridge construction. By arranging a pressure component, the pressure plate can be affected by the pressure difference and the centrifugal force when the gear cylinder rotates, and the spring can be used to move back and forth on the limit rod, thereby increasing the internal pressure, promoting the flow of water and the discharge of impurities scraped off.

[0018] The utility model provides a cantilever beam watering and maintenance device for bridge construction. By setting a driving mechanism, a servo motor can be started to cooperate with a driving shaft to drive a driving gear to rotate, thereby contacting a gear cylinder to realize its transmission and increase the range of watering, while not hindering the normal operation of a scraping component and a pressurizing component. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the water distribution assembly for installation of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the scraping component and the pressurizing component of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the sprinkler assembly and the drive mechanism of the utility model.

[0024] In the figure: 1. Install the water distribution assembly; 2. Scrape assembly; 3. Pressurizing assembly; 4. Sprinkler assembly; 5. Drive mechanism; 11. Mounting frame; 12. Gear rod; 13. Water distribution arc plate; 21. Mounting seat; 22. Mounting rod; 23. Scrape rod; 31. Cross; 32. Limit rod; 33. Pressurizing plate; 34. Spring; 41. Gear cylinder; 42. Sprinkler hole; 43. Transmission gear; 51. Servo motor; 52. Drive shaft; 53. Drive gear. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments: Example

[0026] like Figure 1-5As shown, the utility model provides a cantilever beam watering and maintenance device for bridge construction, including a water distribution assembly 1, the water distribution assembly 1 includes a mounting frame 11, a gear rod 12 is movably mounted on one end of the mounting frame 11, a water distribution arc plate 13 is fixedly mounted on the top surface of the gear rod 12, a scraping assembly 2 is fixedly mounted on the surface of the water distribution assembly 1, a pressurizing assembly 3 is fixedly mounted on the surface of the scraping assembly 2, a watering assembly 4 is movably mounted on the outer surface of the scraping assembly 2, and a driving mechanism 5 is fixedly mounted on one side of the water distribution assembly 1; the pressurizing assembly 3 includes a cross 31, a limiting rod 32 is fixedly mounted on the surface of the cross 31, a pressurizing plate 33 is movably mounted on the surface of the limiting rod 32, and through the cooperation of the scraping assembly 2 and the pressurizing assembly 3, dirt and dust stuck to the inside of the watering assembly 4 can be effectively scraped off and discharged at the same time with increased pressure. Example

[0027] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the scraping assembly 2 includes a mounting seat 21 fixedly mounted on the surface of the mounting frame 11, a mounting rod 22 is fixedly mounted on the surface of the mounting seat 21, a scraping rod 23 is fixedly mounted on the surface of the mounting rod 22, a cross 31 is fixedly mounted on the surface of the mounting rod 22, and springs 34 are fixedly mounted on both sides of the pressure plate 33. By setting the scraping assembly 2, when the driving mechanism 5 drives the sprinkler assembly 4 to rotate, the scraping rod 23 can scrape dirt and dust from the inner surface of the gear cylinder 41, thereby preventing impurities from accumulating in the cylinder for a long time and affecting the efficiency of sprinkler. Example

[0028] like Figure 1-5 As shown, on the basis of embodiments 1-2, the utility model provides a technical solution: preferably, the sprinkler assembly 4 includes a gear barrel 41 movably mounted on the surface of the mounting seat 21, a sprinkler hole 42 is opened on the surface of the gear barrel 41, and a transmission gear 43 is fixedly mounted in the middle of the surface of the gear barrel 41. The driving mechanism 5 includes a servo motor 51 fixedly mounted on one side of the mounting frame 11, a driving shaft 52 is fixedly mounted on the output end of the servo motor 51, and a driving gear 53 is fixedly mounted on one end of the driving shaft 52. The gear rod 12 and the transmission gear 43 are movably connected, and the gear barrel 41 and the driving gear 53 are movably connected. By setting the driving mechanism 5, the servo motor 51 can be started to cooperate with the driving shaft 52 to drive the driving gear 53 to rotate, thereby realizing contact with the gear barrel 31 to realize its transmission and increase the range of sprinkler, while not hindering the normal operation of the scraping assembly 2 and the pressurizing assembly 3.

[0029] The following is a detailed description of the working principle of the cantilever beam sprinkler maintenance device for bridge construction.

[0030] like Figure 1-5As shown, when the cantilever beam sprinkler maintenance device is used, the entire device is installed on the cantilever beam or an adjacent wall through the mounting frame 11, the water pipe is connected to one end of the gear barrel 41, the water supply switch is turned on, and the servo motor 51 is started so that the drive shaft 52 drives the drive gear 53 to rotate, thereby driving the gear barrel 41 to rotate on the mounting seat 21, and then realizing the water sprinkling operation. At the same time, the transmission gear 43 drives the gear rod 12 and the water distribution arc plate 13 to rotate to realize the water distribution operation. When the gear barrel 41 is rotating, the scraper rod 23 can clean the dirt and dust on its inner surface. At the same time, the pressure difference and centrifugal force generated by the rotation enable the pressure plate 33 to move on the limit rod 32, and can move back and forth under the influence of the spring 34, thereby promoting the flow of water and the discharge of dirt.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A cantilever beam watering and maintenance device for bridge construction, comprising a water distribution assembly (1), characterized in that: A scraping assembly (2) is fixedly mounted on the surface of the water distribution assembly (1), a pressurizing assembly (3) is fixedly mounted on the surface of the scraping assembly (2), a water sprinkling assembly (4) is movably mounted on the outer surface of the scraping assembly (2), and a driving mechanism (5) is fixedly mounted on one side of the water distribution assembly (1); The pressurizing assembly (3) comprises a cross (31), a limiting rod (32) is fixedly mounted on the surface of the cross (31), and a pressurizing plate (33) is movably mounted on the surface of the limiting rod (32).

2. A cantilever beam watering and curing device for bridge construction according to claim 1, characterized in that: The water distribution assembly (1) comprises a mounting frame (11), a gear rod (12) being movably mounted on one end of the mounting frame (11), and a water distribution arc plate (13) being fixedly mounted on the top surface of the gear rod (12).

3. A cantilever beam watering and curing device for bridge construction according to claim 2, characterized in that: The scraping assembly (2) comprises a mounting seat (21) fixedly mounted on the surface of the mounting frame (11), a mounting rod (22) fixedly mounted on the surface of the mounting seat (21), and a scraping rod (23) fixedly mounted on the surface of the mounting rod (22).

4. A cantilever beam watering and curing device for bridge construction according to claim 3, characterized in that: The cross (31) is fixedly mounted on the surface of the mounting rod (22), and springs (34) are fixedly mounted on both sides of the pressure plate (33).

5. The cantilever beam watering and curing device for bridge construction according to claim 3, characterized in that: The watering assembly (4) comprises a gear cylinder (41) movably mounted on the surface of a mounting seat (21), a watering hole (42) being provided on the surface of the gear cylinder (41), and a transmission gear (43) being fixedly mounted in the middle of the surface of the gear cylinder (41).

6. A cantilever beam watering and curing device for bridge construction according to claim 5, characterized in that: The driving mechanism (5) comprises a servo motor (51) fixedly mounted on one side of the mounting frame (11), a driving shaft (52) fixedly mounted on the output end of the servo motor (51), and a driving gear (53) fixedly mounted on one end of the driving shaft (52).

7. A cantilever beam watering and curing device for bridge construction according to claim 6, characterized in that: The gear rod (12) and the transmission gear (43) are movably connected, and the gear cylinder (41) and the driving gear (53) are movably connected.

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