CN210031537U

CN210031537U - Highway bridge construction is spread with water retaining cloth and is spilt device

Info

Publication number: CN210031537U
Application number: CN201920631855.2U
Authority: CN
Inventors: 王晓园
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-02-07
Anticipated expiration: 2029-05-06

Abstract

The utility model discloses a public road bridge roof beam construction is with cloth device that spills that protects water, including the cavity bottom plate, control switch is installed at the handle top, leading truck and electric telescopic handle are installed respectively to the left and right sides of cavity bottom plate bottom, water tank and battery are installed respectively to the left and right sides of cavity bottom plate top, install the solenoid valve on the outlet pipe, motor output shaft extends to cavity bottom plate inner chamber and installs two-way screw rod, and nut is installed to two-way screw rod front and back both ends symmetry, installs the cloth section of thick bamboo between two movable plates, the utility model discloses easy operation, the cloth section of thick bamboo of different specifications of convenient fixed mounting effectively improves the efficiency of installing the cloth section of thick bamboo of changing, not only effectively increases watering area, improves, meanwhile, water resources are effectively saved, spreading work can be achieved by only one person, and cost and labor intensity are reduced.

Description

Highway bridge construction is spread with water retaining cloth and is spilt device

Technical Field

The utility model relates to a public road bridge roof beam construction technical field specifically is a public road bridge roof beam construction is spread with water retaining cloth and is spilt device.

Background

In the construction process of a highway bridge, the most important link is to lay a concrete pavement on a roadbed to enhance the mechanical strength of the whole highway, and after the concrete pavement is laid, a layer of water-retaining cloth is laid on the pavement, and then water is spread on the water-retaining cloth to ensure the compression-resistant quality of the concrete pavement. The spreading of water-retaining cloth is all spread through several construction workers 'manual work at present, spreads the manual work again and sprinkle after spreading, and this kind of mode of spreading is not only inefficiency, wastes time and energy simultaneously, is influencing construction period's progress greatly, for this reason, we provide a highway bridge construction and spread the device with water-retaining cloth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a public road bridge roof beam construction is spread with water retaining cloth and is spilt device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water-retaining cloth spreading device for highway bridge construction comprises a hollow bottom plate, wherein a handle is installed at the left end of the hollow bottom plate, a control switch is installed at the top of the handle, a guide frame and an electric telescopic rod are installed on the left side and the right side of the bottom of the hollow bottom plate respectively, a guide wheel is installed at the bottom of the guide frame, a compaction wheel is installed at the bottom of the electric telescopic rod, a water tank and a storage battery are installed on the left side and the right side of the top of the hollow bottom plate respectively, a water outlet pipe is installed at a water outlet at the bottom of the water tank, the bottom end of the water outlet pipe extends to the lower side of the hollow bottom plate and is provided with a shunt pipe through a flange, an electromagnetic valve is installed on the water outlet pipe, the left end of the shunt pipe is connected with an installation plate, the top, a cloth cylinder is arranged between the two moving plates, and the storage battery is respectively electrically connected with the control switch, the electromagnetic valve and the motor.

Preferably, the distributive pipe comprises a pipe body, a slide bar connected with the mounting plate is arranged on the outer wall of the pipe body, a water inlet connected with a water outlet pipe is arranged at the top of the pipe body, and nozzles are uniformly arranged at the bottom of the pipe body.

Preferably, the cloth cylinder comprises a shaft lever, the two ends of the shaft lever are both provided with circular limiting plates, and the centers of the outer walls of the limiting plates are provided with grooves.

Preferably, the outer wall of the water tank is provided with a viewing window along the vertical direction, and the outer wall of the viewing window is provided with centimeter scale marks.

Preferably, the outer wall of the handle is provided with a rubber sleeve, and the outer wall of the rubber sleeve is uniformly provided with S-shaped anti-skid lines.

Preferably, the bottom of the hollow bottom plate is provided with a moving groove matched with the top of the moving plate, and the bottoms of the opposite inner walls of the two moving plates are provided with lugs.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is simple in operation, only need one person can realize spreading the work, reduce cost and intensity of labour, through control switch manual control motor work, make the motor drive two-way screw rod and rotate, and then make two nuts drive two movable plates and move inwards or outwards simultaneously, realize adjusting the distance between two movable plates, the cloth section of thick bamboo of different specifications of convenient fixed mounting, effectively improve the efficiency of installing and changing the cloth section of thick bamboo;

2. the utility model controls the electromagnetic valve to work manually through the control switch, so that the water in the water tank flows into the water distribution pipe through the water outlet pipe, and finally the water in the pipe body flows out through the nozzle, thereby not only effectively increasing the sprinkling area and improving the working efficiency, but also effectively saving the water resource;

3. the utility model discloses a control switch manual control electric telescopic handle work drives the height of adjusting the compaction wheel through adjusting that electric telescopic handle is flexible, is convenient for satisfy spreading of the water retention cloth of different thickness, makes the compaction wheel carry out the compaction to the water retention cloth of spreading, avoids appearing fold and space between water retention cloth and the concrete road surface.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the two-way screw and the nut of the present invention;

FIG. 3 is a schematic view of the water dividing pipe structure of the present invention;

fig. 4 is a schematic view of the structure of the cloth tube of the present invention.

In the figure: 1. a hollow base plate; 2. a handle; 3. a control switch; 4. a guide frame; 5. a guide wheel; 6. an electric telescopic rod; 7. compacting wheels; 8. a water tank; 81. a viewing window; 9. a storage battery; 10. a water outlet pipe; 11. a water diversion pipe; 111. a pipe body; 112. a slide bar; 113. a water inlet; 114. a nozzle; 12. an electromagnetic valve; 13. mounting a plate; 14. a motor; 15. a bidirectional screw; 16. a nut; 17. moving the plate; 18. a cloth cylinder; 181. a shaft lever; 182. a limiting plate; 183. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water-retaining cloth spreading device for highway bridge construction comprises a hollow bottom plate 1, a handle 2 is installed at the left end of the hollow bottom plate 1 and used for pushing the device, a control switch 3 is installed at the top of the handle 2 and used for controlling electrical components in the device, a guide frame 4 and an electric telescopic rod 6 are installed on the left side and the right side of the bottom of the hollow bottom plate 1 respectively, a guide wheel 5 is installed at the bottom of the guide frame 4, a compaction wheel 7 is installed at the bottom of the electric telescopic rod 6, the spread water-retaining cloth is compacted through the compaction wheel 7, wrinkles and gaps between the water-retaining cloth and a concrete pavement are avoided, the height of the compaction wheel 7 is adjusted by adjusting the stretching of the electric telescopic rod 6, the spreading of the water-retaining cloth with different thicknesses is convenient, a water tank 8 and a storage battery 9 are installed on the left side and the right side of the top of the hollow bottom plate 1 respectively, a water outlet pipe 10 is arranged at a water outlet at the bottom of the water tank 8, the bottom end of the water outlet pipe 10 extends to the lower part of the hollow bottom plate 1 and is provided with a water distribution pipe 11 through a flange, water stored in the water tank 8 is conveniently and uniformly sprayed on a road surface through the water distribution pipe 11, an electromagnetic valve 12 is arranged on the water outlet pipe 10 and is convenient for controlling the water flow of the water outlet pipe 10, the left end of the water distribution pipe 11 is connected with a mounting plate 13, the position of the water distribution pipe 11 is conveniently fixed through the mounting plate 13, the top of the mounting plate 13 is welded at the bottom of the hollow bottom plate 1, a motor 14 is arranged on the front end surface of the hollow bottom plate 1, the motor 14 is a servo motor, an output shaft of the motor 14 extends to the inner cavity of the hollow bottom plate 1 and is provided with a bidirectional screw 15, nuts 16 are, and then make two nuts 16 drive two movable plates 17 and inwards or outwards remove simultaneously, realize adjusting the distance between two movable plates 17, the cloth section of thick bamboo 18 of the different specifications of fixed mounting of being convenient for effectively improves the efficiency of installing and changing cloth section of thick bamboo 18, increases the device's practicality, battery 9 respectively with control switch 3, solenoid valve 12 and motor 14 electric connection.

The distributive pipe 11 comprises a pipe body 111, a sliding strip 112 connected with a mounting plate 13 is arranged on the outer wall of the pipe body 111, a sliding groove matched with the sliding strip 112 is formed in the outer wall of the mounting plate 13, the mounting plate 13 is connected with the pipe body 111 through the sliding groove sliding strip, so that the efficiency and the stability of mounting the distributive pipe 11 are improved, a water inlet 113 connected with a water outlet pipe 10 is formed in the top of the pipe body 111, nozzles 114 are uniformly formed in the bottom of the pipe body 111, and water in the pipe body 111 flows out through the nozzles 114, so that the sprinkling area is effectively increased, the working efficiency is improved, and meanwhile;

the cloth drum 18 comprises a shaft rod 181, circular limiting plates 182 are mounted at two ends of the shaft rod 181, the limiting plates 182 prevent water-retaining cloth wound on the shaft rod 181 from deviating when a road surface is paved, a groove 183 is formed in the center of the outer wall of each limiting plate 182, a bump clamped in the groove 183 is arranged on each movable plate 17, the cloth drum 18 can be conveniently mounted between the two movable plates 17, and the cloth drum 18 can roll;

the observation window 81 is arranged on the outer wall of the water tank 8 along the vertical direction, transparent toughened glass can be selected for the observation window 81, and centimeter scale marks are arranged on the outer wall of the observation window 81, so that a worker can conveniently and accurately observe and know the liquid level of liquid in the water tank 8, and the liquid can be conveniently added in time;

the outer wall of the handle 2 is provided with the rubber sleeve, and the outer wall of the rubber sleeve is uniformly provided with S-shaped anti-skid lines, so that the friction force of the outer wall of the handle 2 is increased, the use by workers is facilitated, and misoperation caused by hand slip of the workers is avoided;

the bottom of the hollow bottom plate 1 is provided with a moving groove matched with the top of the moving plate 17, so that the moving plate 17 can move conveniently, the distance between the two moving plates 17 is adjusted, the cloth cylinders 18 with different specifications can be conveniently and quickly installed and replaced, and the bottoms of the opposite inner walls of the two moving plates 17 are provided with bumps.

The working principle is as follows: when in use, one end of the water-retaining cloth wound on the cloth cylinder 18 passes through the bottom of the compacting wheel 7 and is fixed, then a worker pulls the device leftwards through the handle 2, simultaneously the electromagnetic valve 12 is opened through the control switch 3, so that the water in the water tank 8 flows into the water distribution pipe 11 through the water outlet pipe 10, finally the water flows out from the nozzle 114 and is uniformly sprayed on the road surface, when the device moves leftwards, the cloth cylinder 18 rotates anticlockwise to discharge the water-retaining cloth wound on the outer wall of the water-retaining cloth, the discharged water-retaining cloth is spread on the concrete road surface which is just sprayed, and then the spread water-retaining cloth is compacted through the compacting wheel 7, so that wrinkles and gaps between the water-retaining cloth and the concrete road surface are avoided, the compression-resistant quality of the concrete road surface is ensured, the height of the compacting wheel 7 is adjusted by adjusting the stretching of the electric telescopic rod 6, the spreading of the water-retaining cloth with different thicknesses is convenient, and the motor 14 drives, and then make two nuts 16 drive two movable plates 17 and inwards or outwards remove simultaneously, realize adjusting the distance between two movable plates 17, the cloth section of thick bamboo 18 of the different specifications of fixed mounting of being convenient for effectively improves the efficiency of installing and changing cloth section of thick bamboo 18, increases the device's practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a public road bridge roof beam construction is spread with water retaining cloth and is spilt device which characterized in that: the water distribution device comprises a hollow bottom plate (1), a handle (2) is installed at the left end of the hollow bottom plate (1), a control switch (3) is installed at the top of the handle (2), a guide frame (4) and an electric telescopic rod (6) are installed on the left side and the right side of the bottom of the hollow bottom plate (1) respectively, a guide wheel (5) is installed at the bottom of the guide frame (4), a compaction wheel (7) is installed at the bottom of the electric telescopic rod (6), a water tank (8) and a storage battery (9) are installed on the left side and the right side of the top of the hollow bottom plate (1) respectively, a water outlet pipe (10) is installed at a water outlet at the bottom of the water tank (8), the bottom end of the water outlet pipe (10) extends to the lower side of the hollow bottom plate (1) and is provided with a water distribution pipe (11) through a flange, the motor (14) is installed on the front end face of the hollow bottom plate (1), an output shaft of the motor (14) extends to an inner cavity of the hollow bottom plate (1) and is provided with a bidirectional screw (15), nuts (16) are symmetrically installed at the front end and the rear end of the bidirectional screw (15), moving plates (17) are fixedly connected to the bottom ends of the two nuts (16), a cloth cylinder (18) is installed between the two moving plates (17), and the storage battery (9) is electrically connected with the control switch (3), the electromagnetic valve (12) and the motor (14) respectively.

2. The water-retaining cloth spreading device for road bridge construction according to claim 1, characterized in that: the water distribution pipe (11) comprises a pipe body (111), a sliding strip (112) connected with the mounting plate (13) is arranged on the outer wall of the pipe body (111), a water inlet (113) connected with the water outlet pipe (10) is formed in the top of the pipe body (111), and nozzles (114) are uniformly formed in the bottom of the pipe body (111).

3. The water-retaining cloth spreading device for road bridge construction according to claim 1, characterized in that: the cloth cylinder (18) comprises a shaft lever (181), wherein circular limiting plates (182) are arranged at two ends of the shaft lever (181), and grooves (183) are formed in the centers of the outer walls of the limiting plates (182).

4. The water-retaining cloth spreading device for road bridge construction according to claim 1, characterized in that: the outer wall of the water tank (8) is provided with an observation window (81) along the vertical direction, and the outer wall of the observation window (81) is provided with centimeter scale marks.

5. The water-retaining cloth spreading device for road bridge construction according to claim 1, characterized in that: the outer wall of the handle (2) is provided with a rubber sleeve, and the outer wall of the rubber sleeve is evenly provided with S-shaped anti-skid lines.

6. The water-retaining cloth spreading device for road bridge construction according to claim 1, characterized in that: the bottom of the hollow bottom plate (1) is provided with a moving groove matched with the tops of the moving plates (17), and the bottoms of the opposite inner walls of the two moving plates (17) are provided with bumps.