Highway construction ground maintenance watering device

Abstract

The utility model discloses an expressway construction ground maintenance watering device which comprises an expansion assembly, the expansion assembly comprises an expansion plate, a moving block, a moving strip and a rotating disc, the moving block is fixed to one side of the expansion plate, the moving strip is fixed to one side of the moving block, the rotating disc is arranged on the outer side of the moving strip in a sleeved mode, and the rotating disc is fixed to the other side of the expansion plate. The rotating disc is movably connected with the moving strip, the driving assembly is arranged on the expansion assembly and comprises a limiting disc, a limiting block, a first rotating wheel, a pull rope and a second rotating wheel, the limiting disc is arranged on one side of the rotating disc, the limiting block is located on one side of the limiting disc, and the first rotating wheel is fixed to one side of the limiting block. The utility model has the beneficial effects that the angle of the fog gun can be adjusted while the water yield can be adjusted, and two-step operation is not needed, so that the time is saved, and the effective operations such as dust falling and the like are ensured to be carried out at the best opportunity.

Description

Technical Field

[0001] The utility model relates to the technical field of road maintenance, in particular to a sprinkler device for ground maintenance during highway construction. Background Art

[0002] The highway construction ground maintenance sprinkler device is a kind of equipment specially used for sprinkling and maintaining the road surface during the highway construction process. By setting a fog cannon on the sprinkler truck, a person standing on the sprinkler truck controls the fog cannon to spray the road surface, so that the angle and direction of the fog cannon can be adjusted in real time according to the actual situation of the road surface. For example, when encountering a local area with a lot of dust accumulation on the road surface, the fog cannon can be aimed at the area for concentrated spraying to improve the cleaning effect. The fog cannon on the sprinkler truck can effectively spray the road surface, and its water storage container provides a water source for the fog cannon, and the water is sent to the fog cannon through a pumping system. The fog cannon uses a certain pressure to atomize and spray the water. When adjusting the angle, the water output of the fog cannon cannot be adjusted. When the angle and the water output need to be adjusted separately, the operator needs to perform two independent operations. First, adjust the angle, and then adjust the water output after the angle is determined. This step-by-step operation may delay the best operation time and reduce the overall work efficiency. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above-mentioned and / or existing problems in the existing highway construction ground maintenance sprinkler device, the present utility model is proposed.

[0005] Therefore, the problem to be solved by the present invention is that the water output of the fog cannon cannot be adjusted when adjusting the angle.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a highway construction ground maintenance sprinkler device, which includes an expansion assembly, including an expansion plate, a moving block, a moving bar and a turntable, the moving block is fixed to one side of the expansion plate, the moving bar is fixed to one side of the moving block, the turntable is sleeved on the outside of the moving bar, and the turntable and the moving bar are movably connected;

[0007] The driving component is arranged on the expansion component and includes a limiting disk, a limiting block, a first runner, a pulling rope and a second runner. The limiting disk is arranged on one side of the turntable, the limiting block is located on one side of the limiting disk, the first runner is fixed to one side of the limiting block, the pulling rope is sleeved outside the first runner, and the second runner is located inside the pulling rope.

[0008] As a preferred solution of the highway construction ground maintenance sprinkler device of the present utility model, wherein: a support frame is sleeved outside the moving block, the support frame is movably connected to the moving block, and the support frame is rotatably connected to one side of the turntable.

[0009] As a preferred solution of the highway construction ground maintenance sprinkler device of the present utility model, wherein: a guiding groove is formed on the turntable, and the moving strip slides in the guiding groove.

[0010] As a preferred solution of the highway construction ground maintenance sprinkler device of the present utility model, wherein: a driving rod is fixed to one side of the turntable, a driving strip is arranged on one side of the driving rod, and the driving rod is hinged to the driving rod.

[0011] As a preferred solution of the highway construction ground maintenance sprinkler device of the present utility model, wherein: a baffle is fixed to one end of the driving rod, and a movable block is fixed to the other end of the driving rod.

[0012] As a preferred solution of the highway construction ground maintenance sprinkler device of the present utility model, wherein: a movable rod is fixed to one side of the second runner, and a rotating shaft is fixed to the other side of the second runner.

[0013] As a preferred solution of the highway construction ground maintenance sprinkler device of the present utility model, wherein: a torsion spring is sleeved outside the movable rod, and the torsion spring is fixed to one side of the second runner.

[0014] As a preferred solution of the highway construction ground maintenance sprinkler device of the present utility model, wherein: a positioning disk is arranged at one end of the rotating shaft, the rotating shaft is rotatably connected to one side of the positioning disk through a bearing, and the torsion spring is fixed to one side of the positioning disk.

[0015] As a preferred solution of the highway construction ground maintenance sprinkler device of the present utility model, wherein: it further includes a sprinkling component arranged on the expansion component and includes a fog cannon and a support frame. The fog cannon is sleeved outside the support frame, and the support frame is hinged to the bottom of the fog cannon.

[0016] As a preferred solution of the highway construction ground maintenance sprinkler device of the present utility model, wherein: a sprinkler is arranged at the bottom of the support frame.

[0017] The beneficial effects of the present utility model are as follows: While adjusting the angle of the fog cannon, the water output can be adjusted, eliminating the need for two-step operations, thus saving time and ensuring effective dust suppression and other operations at the optimal time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings. Among them:

[0019] Figure 1 It is the overall structure diagram of the sprinkler device for ground maintenance during highway construction.

[0020] Figure 2 It is the structure diagram of the fog cannon of the sprinkler device for ground maintenance during highway construction.

[0021] Figure 3 It is the structure diagram of the torsion spring of the sprinkler device for ground maintenance during highway construction.

[0022] Figure 4 It is the structure diagram of the drive rod of the sprinkler device for ground maintenance during highway construction.

[0023] Figure 5 It is the sectional structure diagram of the support frame of the sprinkler device for ground maintenance during highway construction. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] To make the above objects, features, and advantages of the present utility model more apparent and understandable, the following detailed description of the specific embodiments of the present utility model will be made in conjunction with the accompanying drawings of the specification.

[0025] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present utility model. The "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that mutually excludes other embodiments.

[0027] Embodiment 1

[0028] Refer toFigures 2 to 5 , which is the first embodiment of the present utility model. This embodiment provides a sprinkler device for highway construction ground maintenance. The sprinkler device for highway construction ground maintenance includes an expansion component 200, a driving component 300, and a sprinkler component 100. The three cooperate to adjust the water output while adjusting the angle of the fog cannon.

[0029] The expansion component 200 includes an expansion plate 201a, a moving block 201b, a moving bar 201c, and a turntable 201d. The moving block 201b is fixed to one side of the expansion plate 201a. The moving bar 201c is fixed to one side of the moving block 201b. The turntable 201d is sleeved outside the moving bar 201c, and the turntable 201d is movably connected to the moving bar 201c.

[0030] The number of the expansion plates 201a is six, and the number of the moving blocks 201b is six, both of which are fixed to one side of the expansion plate 201a. The number of the moving bars 201c is six, and all are fixed to one side of the moving block 201b.

[0031] By rotating the turntable 201d, the moving bar 201c can be driven to move. The moving bar 201c drives the moving block 201b to move, and the moving block 201b drives the expansion plate 201a to move. By moving the expansion plate 201a, the water output of the fog cannon 101 can be adjusted.

[0032] When the angle of the fog cannon 101 is lowered, the water output of the fog cannon 101 will decrease, resulting in an increase in water pressure, which can wash away the sundries attached to the road surface. When the angle of the fog cannon 101 is raised, the spraying range of the fog cannon 101 is wider. Raising the angle of the fog cannon 101 can make the water mist cover a larger area of the road surface and the surrounding space, adsorb and settle more dust particles in the air, effectively reduce the dust pollution in the air, improve the air quality, and create cleaner air conditions for pedestrians and the surrounding environment, without the need for manual additional adjustment of the water output.

[0033] The driving component 300 is arranged on the expansion component 200 and includes a limit disk 301a, a limit block 301b, a first runner 301c, a pull rope 301d, and a second runner 301e. The limit disk 301a is arranged on one side of the turntable 201d. The limit block 301b is located on one side of the limit disk 301a. The first runner 301c is fixed to one side of the limit block 301b. The pull rope 301d is sleeved outside the first runner 301c, and the second runner 301e is located inside the pull rope 301d.

[0034] A limit groove corresponding to the limit block 301b is provided on the limit disk 301a. In order to prevent the fog cannon 101 from moving up and down by itself, the limit block 301b is engaged with the limit groove on the limit disk 301a to limit the fog cannon 101.

[0035] When it is necessary to release the limit on the fog cannon 101, by rotating the second runner 301e, the rotation of the second runner 301e drives the pull rope 301d to move. The movement of the pull rope 301d can drive the first runner 301c to rotate. Through the rotation of the first runner 301c, the limit block 301b can be driven to separate from the limit groove on the limit disc 301a, so as to release the limit on the fog cannon 101. The first runner 301c is rotationally connected to one side of the fog cannon 101 through a rotating shaft.

[0036] Embodiment 2

[0037] Refer to Figures 2 to 5 , which is the second embodiment of the present utility model. This embodiment is based on the previous embodiment.

[0038] Specifically, a support frame 202a is sleeved outside the moving block 201b. The support frame 202a is movably connected to the moving block 201b, and the support frame 202a is rotationally connected to one side of the turntable 201d.

[0039] The support frame 202a is fixed to the inner wall of the fog cannon 101. Through the setting of the support frame 202a, the moving block 201b and the turntable 201d can be supported to prevent them from shifting during movement.

[0040] Specifically, a guide groove X is formed on the turntable 201d, and the moving strip 201c slides in the guide groove X.

[0041] The rotation of the turntable 201d will drive the guide groove X to rotate, and the rotation of the guide groove X will squeeze the moving strip 201c, so that the moving strip 201c can be moved.

[0042] Specifically, a driving rod 202b is fixed to one side of the turntable 201d, a driving strip 202c is arranged on one side of the driving rod 202b, and the driving rod 202b is hinged to the driving rod 202b.

[0043] The movement of the driving strip 202c can drive the driving rod 202b to rotate, and the rotation of the driving rod 202b can drive the turntable 201d to rotate.

[0044] Specifically, a baffle 202d is fixed to one end of the driving rod 202b, and a movable block 202e is fixed to the other end of the driving rod 202b.

[0045] The setting of the baffle 202d can limit the driving rod 202b to prevent the driving rod 202b from moving excessively and falling off the driving rod 202b. The movable block 202e is fixed to one side of the fog cannon 101. When the fog cannon 101 moves, it can drive the movable block 202e to rotate, and through the rotation of the movable block 202e, the driving strip 202c can be driven to move.

[0046] Specifically, a movable rod 302a is fixed to one side of the second rotating wheel 301e, and a rotating shaft 302b is fixed to the other side of the second rotating wheel 301e.

[0047] When the second rotating wheel 301e rotates, it can drive the rotating shaft 302b to rotate. By the rotation of the rotating shaft 302b, the second rotating wheel 301e can be supported. Handles are provided on both sides of the fog cannon 101. When an operator holds the handles and needs to adjust the angle of the fog cannon 101, by squeezing the movable rod 302a, the movable rod 302a can be moved, and the movement of the movable rod 302a can drive the second rotating wheel 301e to rotate.

[0048] Specifically, a torsion spring 302c is sleeved outside the movable rod 302a, and the torsion spring 302c is fixed to one side of the second rotating wheel 301e.

[0049] When the rotating shaft 302b rotates, it can apply a torsional force to the torsion spring 302c. At this time, the limit block 301b will separate from the limit groove on the limit disk 301a, so as to release the limit on the fog cannon 101. After moving the angle of the fog cannon 101 to the specified position, release the movable rod 302a, and the torsion spring 302c can drive the limit block 301b to engage with the limit groove on the limit disk 301a by the returning force.

[0050] Embodiment 3

[0051] Referring to Figure 1 and Figure 3 , this is the third embodiment of the present utility model, and this embodiment is based on the first two embodiments.

[0052] Specifically, a positioning disk 302d is provided at one end of the rotating shaft 302b. The rotating shaft 302b is rotatably connected to one side of the positioning disk 302d through a bearing, and the torsion spring 302c is fixed to one side of the positioning disk 302d.

[0053] The positioning disk 302d is fixed to one side of the fog cannon 101. By providing the positioning disk 302d, the rotating shaft 302b can be supported to prevent the rotating shaft 302b from shifting during rotation.

[0054] Specifically, it further includes a sprinkling assembly 100, which is arranged on the expansion assembly 200 and includes a fog cannon 101 and a support frame 102. The fog cannon 101 is sleeved outside the support frame 202a, and the support frame 102 is hinged to the bottom of the fog cannon 101.

[0055] The fog cannon 101 can wash pollutants such as dust, dirt, and garbage on the road surface by spraying water on the road surface, keeping the road clean. It can also make the water mist cover a larger area of the road surface and the surrounding space, adsorb and settle dust particles in the air more extensively, effectively reduce the dust pollution in the air, improve air quality. The support frame 102 is used to support the fog cannon 101 to prevent the fog cannon 101 from shifting.

[0056] Specifically, a sprinkler truck 103 is provided at the bottom of the support frame 102.

[0057] The support frame 102 is rotatably connected to the top of the sprinkler truck 103 through a rotating shaft. A connecting water pipe is provided inside the sprinkler truck 103 and is connected to the fog cannon 101. The setting of the sprinkler truck 103 can provide water source for the fog cannon 101, and the operator can arbitrarily adjust the angles on both sides of the fog cannon 101.

[0058] When in use, when the angle of the fog cannon 101 needs to be adjusted, first, the limit of the fog cannon 101 needs to be released. The operator will hold the handle on the fog cannon 101 and then squeeze the movable rod 302a to make the movable rod 302a move. The movement of the movable rod 302a drives the second runner 301e to rotate. When the second runner 301e rotates, it can drive the rotating shaft 302b to rotate. When the rotating shaft 302b rotates, it can apply a torsional force to the torsion spring 302c. The rotation of the second runner 301e drives the pull rope 301d to move. The movement of the pull rope 301d can drive the first runner 301c to rotate. Through the rotation of the first runner 301c, the limit block 301b can be driven to separate from the limit groove on the limit disc 301a, so as to release the limit of the fog cannon 101.

[0059] Then the up and down angles of the fog cannon 101 can be adjusted. When the fog cannon 101 adjusts the up and down angles, it will drive the movable block 202e to rotate. Through the rotation of the movable block 202e, the driving strip 202c can be driven to move. Through the movement of the driving strip 202c, the driving rod 202b can be driven to rotate. The rotation of the driving rod 202b can drive the turntable 201d to rotate. Through the rotation of the turntable 201d, the guide groove X will rotate. The rotation of the guide groove X will squeeze the moving strip 201c, so that the moving strip 201c can move. The moving strip 201c drives the moving block 201b to move. The movement of the moving block 201b drives the expansion plate 201a to move. Through the movement of the expansion plate 201a, the water output of the fog cannon 101 can be adjusted. After adjusting the fog cannon 101 to the specified angle, release the movable rod 302a. Through the return force of the torsion spring 302c, the limit block 301b can be driven to engage with the limit groove on the limit disc 301a, so as to limit the fog cannon 101 again.

[0060] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A sprinkler device for highway construction ground maintenance, characterized in that: include, An expansion assembly (200) comprises an expansion plate (201a), a moving block (201b), a moving bar (201c) and a rotating disk (201d), wherein the moving block (201b) is fixed to one side of the expansion plate (201a), the moving bar (201c) is fixed to one side of the moving block (201b), the rotating disk (201d) is sleeved on the outside of the moving bar (201c), and the rotating disk (201d) and the moving bar (201c) are movably connected; The driving assembly (300) is arranged on the expansion assembly (200), and comprises a limit plate (301a), a limit block (301b), a first rotating wheel (301c), a pull rope (301d) and a second rotating wheel (301e), wherein the limit plate (301a) is arranged on one side of the rotating wheel (201d), the limit block (301b) is located on one side of the limit plate (301a), the first rotating wheel (301c) is fixed to one side of the limit block (301b), the pull rope (301d) is sleeved on the outside of the first rotating wheel (301c), and the second rotating wheel (301e) is located inside the pull rope (301d).

2. The highway construction ground maintenance sprinkler device as claimed in claim 1, characterized in that: A support frame (202a) is sleeved on the outside of the moving block (201b); the support frame (202a) and the moving block (201b) are movably connected; and the support frame (202a) is rotatably connected to one side of the rotating disk (201d).

3. The highway construction ground maintenance sprinkler device as claimed in claim 2, characterized in that: The rotating disk (201d) is provided with a guide groove (X), and the moving bar (201c) slides in the guide groove (X).

4. The highway construction ground maintenance sprinkler device as claimed in claim 3, characterized in that: A driving rod (202b) is fixed on one side of the rotating disk (201d), a driving bar (202c) is provided on one side of the driving rod (202b), and the driving rods (202b) and the driving rods (202b) are hinged.

5. The highway construction ground maintenance sprinkler device as claimed in claim 4, characterized in that: A baffle (202d) is fixed to one end of the driving rod (202b), and a movable block (202e) is fixed to the other end of the driving rod (202b).

6. The highway construction ground maintenance sprinkler device as claimed in claim 5, characterized in that: A movable rod (302a) is fixed to one side of the second rotating wheel (301e), and a rotating shaft (302b) is fixed to the other side of the second rotating wheel (301e).

7. The highway construction ground maintenance sprinkler device as claimed in claim 6, characterized in that: A torsion spring (302c) is sleeved on the outer side of the movable rod (302a), and the torsion spring (302c) is fixed to one side of the second rotating wheel (301e).

8. The highway construction ground maintenance sprinkler device as claimed in claim 7, characterized in that: A positioning plate (302d) is provided at one end of the rotating shaft (302b), the rotating shaft (302b) is rotatably connected to one side of the positioning plate (302d) via a bearing, and the torsion spring (302c) is fixed to one side of the positioning plate (302d).

9. The highway construction ground maintenance sprinkler device as claimed in claim 8, characterized in that: It also comprises a watering assembly (100) which is arranged on the expansion assembly (200) and comprises a fog cannon (101) and a support frame (102); the fog cannon (101) is sleeved on the outside of the support frame (202a); and the support frame (102) is hinged to the bottom of the fog cannon (101).

10. The highway construction ground maintenance sprinkler device as claimed in claim 9, characterized in that: A sprinkler (103) is provided at the bottom of the support frame (102).

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