CN213867592U

CN213867592U - Spraying tool for highway construction

Info

Publication number: CN213867592U
Application number: CN202022791787.1U
Authority: CN
Inventors: 王创锋; 黄玉坤; 李亮
Original assignee: Individual
Current assignee: Shaanxi Traffic Control Tongyu Traffic Research Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-03
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a spray tool is used in highway construction, comprising a water tank, the bottom inner wall middle part of water tank is fixed with the water pump, and the top inner wall of water tank is fixed with first filter screen, the top outer wall of water tank is fixed with the collecting box, and the top outer wall of collecting box is fixed with the annular plate, the play water end of water pump is fixed with the raceway, and the top outer wall middle part of collecting box has seted up the round mouth, the inner wall of round mouth is fixed with the active carbon filter screen, and the top outer wall of collecting box is fixed with the guide block. The utility model discloses the shower head is located the round platform of guide piece and describes the opening top, and the shower head during operation, unnecessary moisture can get into in the round platform describes the opening, then by second filter screen prefilter impurity, the small impurity of active carbon filter screen filtration, then get into the collecting box, in the moisture that will collect through two individual drain valves pours into the water tank into, finally again by first filter screen filtration, realize collecting the effect of unnecessary water resource, energy-concerving and environment-protective.

Description

Spraying tool for highway construction

Technical Field

The utility model relates to a highway technical field especially relates to a spraying tool is used in highway construction.

Background

Highway engineering (highway engineering), which refers to the works such as investigation, measurement, design, construction, maintenance, management and the like of a highway structure, the highway engineering structure comprises: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, and houses, workshops and other service facilities used for construction, maintenance and monitoring;

through retrieval, Chinese patent publication No. 201921400040.X discloses a spraying tool for highway construction, including the bottom plate, the top fixedly connected with support of bottom plate, the top fixedly connected with protection ball of support. This spray set for highway construction can obtain the effectual purpose of spray set for highway construction, has solved the not good problem of spray set water spray effect for highway construction for constructor can spray to the place that needs sprayed key, thereby has reduced the required water of highway construction, thereby has improved spray set's for highway construction practicality.

One of the spray tool for highway construction in the above-mentioned patent exists following shortcoming: need the people or carry on spacingly with the help of the instrument to the gyro wheel of device, otherwise can lead to the device to slide and take place the accident, and some water can directly flow out when spraying, can't realize the effect of spraying, and these water will flow into ground along the device, cause the waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the spray set for highway construction who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a spraying tool for highway construction comprises a water tank, wherein a water pump is fixed in the middle of the inner wall of the bottom of the water tank, a first filter screen is fixed on the inner wall of the top of the water tank, a collecting box is fixed on the outer wall of the top of the water tank, an annular plate is fixed on the outer wall of the top of the collecting box, a water delivery pipe is fixed at the water outlet end of the water pump, a round opening is formed in the middle of the outer wall of the top of the collecting box, an active carbon filter screen is fixed on the inner wall of the round opening, a guide block is fixed on the outer wall of the top of the guide block, a round platform-shaped through opening is formed in the outer wall of the top of the guide block, a second filter screen is fixed in the middle of the inner wall of the round platform-shaped through opening, a spraying head penetrates through the first filter screen, the inner wall of the top of the water tank, the inner wall of the bottom of the collecting box, the active carbon filter screen and the second filter screen, a bottom box is fixed on the outer wall of the water tank, and a mounting plate is slidably connected with the inner wall of the bottom box, four openings that are rectangle form and distribute are seted up to the bottom outer wall of under casing, and the inner wall of opening is provided with the universal wheel, universal wheel top and mounting plate bottom outer wall fixed connection, two symmetric distribution's smooth mouth has all been seted up at under casing both sides outer wall middle part, and the inner wall sliding connection of smooth mouth has the regulating plate, regulating plate and mounting plate fixed connection, and the top outer wall of regulating plate is provided with adjusting part, adjusting part and water tank fixed connection, be provided with two symmetric distribution's single drain valve between collecting box and the water tank.

Preferably, the adjusting part includes the fixed block, and the fixed block is fixed in upper portion in one side outer wall of water tank, the top outer wall of fixed block sets up threaded hole, and the inner wall spiro union of threaded hole has the screw rod, bearing and mounting plate fixed connection are passed through to the screw rod bottom, and the top outer wall of screw rod is fixed with the carousel, the top of carousel is fixed with the rocker.

Preferably, the outer wall of the front side of the water tank is provided with an observation port, and an observation window is fixed on the inner wall of the observation port.

Preferably, two fixing plates which are symmetrically distributed are fixed at the top of the outer wall of the front face of the water tank, and the same handle is fixed on the outer wall of one side, opposite to the two fixing plates.

Preferably, a water inlet valve is arranged at the middle upper part of the outer wall of one side of the water tank, and a drain valve is arranged at the bottom of the outer wall of one side of the water tank.

Preferably, the specification of the water tank is matched with the specification of the first filter screen.

Preferably, the water pump is connected with a switch through a wire, and the switch is connected with a microprocessor through a wire.

The utility model has the advantages that:

1. according to the spraying tool for highway construction, the spraying head is located above the circular truncated cone-shaped opening of the guide block, when the spraying head works, redundant water can enter the circular truncated cone-shaped opening, then impurities are primarily filtered by the second filter screen, small impurities are filtered by the activated carbon filter screen, then the micro impurities enter the collecting box, the collected water is injected into the water tank through the two single drain valves, and finally the collected water is filtered by the first filter screen once again, so that the effect of collecting redundant water resources is realized, and the spraying tool is energy-saving and environment-friendly;

2. this spray tool is used in highway construction can hold handle cooperation universal wheel and remove, when removing the assigned position, rotates the rocker and drives the carousel and rotate, and then drives screw rod and screw hole formation screw-thread fit to drive two regulating plates and place the board and go upward, and then let four universal wheels receive into the under casing, let the bottom outer wall and the ground contact of under casing, increase the stability of whole device, the smooth condition emergence of swift current can not appear in the guarantee device.

Drawings

Fig. 1 is a schematic view of a vertical cross-sectional structure of a spraying tool for highway construction provided by the utility model;

fig. 2 is a schematic view of a spraying tool for highway construction according to the present invention;

fig. 3 is the utility model provides a spraying tool's for highway construction looks sideways at schematic structure.

In the figure: the device comprises a water tank 1, a water pump 2, a first filter screen 3, a collecting box 4, an annular plate 5, a water delivery pipe 6, a spray header 7, an active carbon filter screen 8, a guide block 9, a second filter screen 10, a single drain valve 11, a bottom box 12, a placement plate 13, a through hole 14, a sliding opening 15, an adjusting plate 16, a fixed block 17, a screw rod 18, a rotating disc 19, an observation window 20 and a handle 21.

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.

Referring to fig. 1-3, a spraying tool for highway construction comprises a water tank 1, a water pump 2 is fixed in the middle of the inner wall of the bottom of the water tank 1, a first filter screen 3 is fixed on the inner wall of the top of the water tank 1, a collecting box 4 is fixed on the outer wall of the top of the water tank 1, a ring-shaped plate 5 is fixed on the outer wall of the top of the collecting box 4, a water delivery pipe 6 is fixed on the water outlet end of the water pump 2, a round opening is formed in the middle of the outer wall of the top of the collecting box 4, an activated carbon filter screen 8 is fixed on the inner wall of the round opening, a guide block 9 is fixed on the outer wall of the top of the guide block 9, a round platform-shaped through opening is formed in the middle of the inner wall of the round platform-shaped through opening, a second filter screen 10 is fixed on the inner wall of the middle of the inner wall of the top of the water delivery pipe 6, a first filter screen 3, the inner wall of the top of the water tank 1, the inner wall of the bottom of the collecting box 4, a spray head 7 is fixed on the activated carbon filter screen 8 and the second filter screen 10, the bottom outer wall of the water tank 1 is fixed with a bottom tank 12, the inner wall of the bottom tank 12 is connected with a placing plate 13 in a sliding manner, the bottom outer wall of the bottom tank 12 is provided with four through holes 14 which are distributed in a rectangular manner, the inner wall of each through hole 14 is provided with a universal wheel, the top end of each universal wheel is fixedly connected with the bottom outer wall of the placing plate 13, the middle parts of the outer walls at the two sides of the bottom tank 12 are respectively provided with two sliding ports 15 which are symmetrically distributed, the inner wall of each sliding port 15 is connected with an adjusting plate 16 in a sliding manner, each adjusting plate 16 is fixedly connected with the placing plate 13, the outer wall at the top of each adjusting plate 16 is provided with an adjusting part, each adjusting part is fixedly connected with the water tank 1, two single drain valves 11 which are symmetrically distributed are arranged between the collecting tank 4 and the water tank 1, each adjusting part comprises a fixed block 17, the fixed block 17 is fixed at the middle upper part of the outer wall at one side of the water tank 1, the outer wall at the top of the fixed block 17 is provided with a threaded hole, and the inner wall of the threaded hole is screwed with a screw 18, the bottom end of the screw rod 18 is fixedly connected with the placing plate 13 through a bearing, the outer wall of the top of the screw rod 18 is fixed with a rotary table 19, the top end of the rotary table 19 is fixed with a rocker, the outer wall of the front side of the water tank 1 is provided with an observation port, the inner wall of the observation port is fixed with an observation window 20, the top of the outer wall of the front side of the water tank 1 is fixed with two fixing plates which are symmetrically distributed, the outer wall of one side of the two fixing plates opposite to each other is fixed with a same handle 21, the upper portion of the outer wall of one side of the water tank 1 is provided with a water inlet valve, the bottom of the outer wall of one side of the water tank 1 is provided with a water discharge valve, the specification of the water tank 1 is matched with the specification of the first filter screen 3, the water pump 2 is connected with a switch through a wire, and the switch is connected with a microprocessor through a wire.

The working principle is as follows: when the dust-removing device is used, the handle 21 is held to be matched with the four universal wheels to move, when the dust-removing device is moved to a specified position, the two rockers are rotated to drive the two turntables 19 to rotate, the two screw rods 18 are driven to be respectively in threaded fit with the inner walls of the two threaded holes, the two adjusting plates 16 and the placing plate 13 are driven to move upwards, the four universal wheels are further retracted into the bottom box 12, the outer wall of the bottom box 12 is contacted with the ground, the stability of the whole device is improved, the slipping phenomenon of the device is prevented, then the water in the water tank 1 is sucked into the water conveying pipe 6 when the water pump 2 operates, then the water is sprayed out through the spray head 7 to remove dust around, as the spray head 7 is positioned above the circular platform-shaped through hole of the guide block 9, excessive water can enter the circular platform-shaped through hole when the spray head operates, impurities are primarily filtered by the second filter screen 10, and the activated carbon filter screen 8 filters tiny impurities, then the water enters the collecting box 4, the collected water is injected into the water tank 1 through the two single-phase drain valves 11, and finally the water is filtered by the first filter screen 3, so that the collected redundant water resources are reused, and the water tank is energy-saving and environment-friendly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a spray tool is used in highway construction, includes water tank (1), its characterized in that, the bottom inner wall middle part of water tank (1) is fixed with water pump (2), and the top inner wall of water tank (1) is fixed with first filter screen (3), the top outer wall of water tank (1) is fixed with collecting box (4), and the top outer wall of collecting box (4) is fixed with annular plate (5), the play water end of water pump (2) is fixed with raceway (6), and the top outer wall middle part of collecting box (4) has seted up the round mouth, the inner wall of round mouth is fixed with active carbon filter screen (8), and the top outer wall of collecting box (4) is fixed with guide block (9), round platform form opening has been seted up to the top outer wall of guide block (9), and the inner wall middle part of round platform form opening is fixed with second filter screen (10), first filter screen (3) are passed on raceway (6) top, The spray header (7) is fixed on the top inner wall of the water tank (1), the bottom inner wall of the collecting tank (4), the activated carbon filter screen (8) and the second filter screen (10), the bottom outer wall of the water tank (1) is fixed with a bottom box (12), the inner wall of the bottom box (12) is connected with a setting plate (13) in a sliding manner, four through holes (14) which are distributed in a rectangular manner are formed in the bottom outer wall of the bottom box (12), universal wheels are arranged on the inner wall of each through hole (14), the top ends of the universal wheels are fixedly connected with the bottom outer wall of the setting plate (13), two sliding openings (15) which are symmetrically distributed are formed in the middle parts of the outer walls of the two sides of the bottom box (12), an adjusting plate (16) is connected with the inner wall of each sliding opening (15) in a sliding manner, the adjusting plate (16) is fixedly connected with the setting plate (13), an adjusting part is arranged on the top outer wall of the adjusting plate (16), and the adjusting part is fixedly connected with the water tank (1), two symmetrically distributed single drainage valves (11) are arranged between the collection box (4) and the water tank (1).

2. The spraying tool for the highway construction as claimed in claim 1, wherein the adjusting component comprises a fixing block (17), the fixing block (17) is fixed on the middle upper portion of the outer wall of one side of the water tank (1), the outer wall of the top of the fixing block (17) is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a screw rod (18), the bottom end of the screw rod (18) is fixedly connected with the mounting plate (13) through a bearing, the outer wall of the top of the screw rod (18) is fixed with a rotary table (19), and the top end of the rotary table (19) is fixed with a rocker.

3. The spraying tool for highway construction according to claim 1 wherein an observation port is opened on the outer wall of the front face of the water tank (1), and an observation window (20) is fixed on the inner wall of the observation port.

4. The spraying tool for highway construction according to claim 1 wherein two symmetrically distributed fixing plates are fixed on the top of the outer wall of the front side of the water tank (1), and the same handle (21) is fixed on the outer wall of the opposite side of the two fixing plates.

5. The spraying tool for highway construction according to claim 1, wherein a water inlet valve is arranged at the middle upper part of the outer wall of one side of the water tank (1), and a water discharge valve is arranged at the bottom of the outer wall of one side of the water tank (1).

6. The spraying tool for highway construction according to claim 1 wherein the specification of the water tank (1) is adapted to the specification of the first filter screen (3).

7. The spraying tool for highway construction according to claim 1, wherein the water pump (2) is connected with a switch through a wire, and the switch is connected with a microprocessor through a wire.