CN109275447B

CN109275447B - Road flower box for municipal works

Info

Publication number: CN109275447B
Application number: CN201811298598.1A
Authority: CN
Inventors: 朱晓怡
Original assignee: Jiangsu Qianye Construction Co Ltd
Current assignee: Jiangsu Qianye Construction Co., Ltd
Priority date: 2018-11-02
Filing date: 2018-11-02
Publication date: 2020-12-01
Anticipated expiration: 2038-11-02
Also published as: CN109275447A

Abstract

The invention relates to a road flower box, in particular to a road flower box for municipal engineering. The technical problem to be solved is as follows: the road flower box for the municipal engineering can replace manual flower spraying, is low in labor intensity and can avoid dangerous accidents caused by collision of people by vehicles. The technical scheme of the invention is as follows: a road flower box for municipal engineering comprises a box body, supporting legs, vertical slide rails, vertical slide blocks, cross bars, compression cylinders, pistons, movable rods, a first water inlet pipe, a cylinder body, horizontal slide rails, valves and the like; the rigid coupling of the outside left and right sides symmetry formula of box has the landing leg, and open in the middle of the box top has the opening, and bottom right side rigid coupling has vertical slide rail in the box. According to the flower spraying device, the flower is placed at the outer top of the box body, and the first water inlet pipe is externally connected with the water source, so that the spray head can spray water on the flower, the water pipe does not need to be held by a person to spray water on the flower, time and labor are saved, the flower spraying device does not need to move back and forth, and dangerous accidents caused by collision of a vehicle are avoided.

Description

Road flower box for municipal works

Technical Field

The invention relates to a road flower box, in particular to a road flower box for municipal engineering.

Background

In urban road, often there is a large amount of vehicles to go, in order to make the environment better on the road, road flower case has been placed at road both sides, then need regularly to spray water to the flower on the flower case and avoid withering, people all are on the flower through the water pipe with water spray, because flower case is more on the road, then need make a round trip to walk to carry out comprehensive water spray to the flower, high in labor strength, and the vehicle is more on the road, people are collided by the car and take place dangerous accident easily, so people can remove through the spray truck and carry out comprehensive water spray to the flower, so the cost is higher.

Disclosure of Invention

In order to overcome the problem that the flower boxes on the road are more in quantity, the flower box needs to be moved back and forth to spray water comprehensively, the labor intensity is high, vehicles on the road are more, people are easy to bump by the vehicles to cause the defects of dangerous accidents, and the technical problem to be solved is as follows: the road flower box for the municipal engineering can replace manual flower spraying, is low in labor intensity and can avoid dangerous accidents caused by collision of people by vehicles.

The technical scheme of the invention is as follows: a road flower box for municipal engineering comprises a box body, supporting legs, vertical slide rails, vertical slide blocks, transverse rods, compression cylinders, pistons, movable rods, a first water inlet pipe, a cylinder body, horizontal slide rails, valves, horizontal slide blocks and a water spraying device, wherein the left side and the right side outside the box body are symmetrically fixedly connected with the supporting legs, the middle of the top of the box body is provided with an opening, the right side of the bottom inside the box body is fixedly connected with the vertical slide rails, the vertical slide rails are positioned at the right inner parts of the opening, the vertical slide rails are provided with the vertical slide blocks matched with the vertical slide rails, the vertical slide blocks are in sliding fit with the vertical slide rails, the left side of the vertical slide blocks is fixedly connected with the transverse rods, the transverse rods are positioned under the opening, the top of the transverse rods is fixedly connected with the horizontal slide rails, the horizontal slide rails are provided with the horizontal slide blocks matched with the horizontal slide, the movable rod top runs through in the middle of the compression cylinder top and is connected with horizontal pole bottom left side, be equipped with water jet equipment between compression cylinder left side lower part and the horizontal slider leading flank, compression cylinder bottom intermediate junction has first inlet tube, intercommunication in first inlet tube and the compression cylinder, first inlet tube tail end passes bottom half and right side, be equipped with the valve on the first inlet tube, the valve is located outside the box, first inlet tube left part is equipped with two cylinder bodies, intercommunication in cylinder body and the first inlet tube, cylinder body and the box inner bottom fixed connection.

As a preferred technical scheme of the invention, the water spraying device comprises a pipeline, a first water outlet pipe, a hose and a spray head, wherein the lower part of the left side of the compression cylinder is connected with the pipeline, the pipeline is communicated with the interior of the compression cylinder, the left side of the top of the pipeline is connected with the first water outlet pipe, the first water outlet pipe is communicated with the interior of the pipeline, the tail end of the first water outlet pipe is connected with the hose, the hose is communicated with the interior of the first water outlet pipe, the tail end of the hose is connected with the spray head, the spray head is communicated with the.

As a preferred technical scheme of the invention, the device also comprises a pushing device, the pushing device comprises a first pull wire, a second pull wire, a connecting pipe, a second water inlet pipe, a wire guide sleeve, a third water inlet pipe, a second water outlet pipe, a branch pipe, a one-way valve, a first vertical plate, a connecting plate, a first spring, a second vertical plate, a movable block, a guide slide block, an arc-shaped rod, a magnet, a first mounting plate, an arc-shaped slide rail, an arc-shaped slide block, a second spring, a second mounting plate and a third water outlet pipe, the middle part of the cross rod is provided with a guide groove, the guide groove is internally provided with the movable block, the middle part of the left side surface of the horizontal slide block is connected with the first pull wire, the tail end of the first pull wire penetrates through the upper part of the left side of the cross rod and then penetrates through the right side of the cross rod to be connected with the middle part of the right, the left side surface of the connecting plate is fixedly connected with a second vertical plate, the left side surface of the second vertical plate is contacted with the left side surface in the cylinder body, the right side surface of the connecting plate is fixedly connected with a first vertical plate, the right side surface of the first vertical plate is contacted with the right side surface in the cylinder body, the upper part of the first vertical plate is provided with a first through hole, a connecting pipe is connected with a first water outlet pipe, the tail end of the connecting pipe is connected with the left end of a cross rod, the connecting pipe is communicated with the guide groove, a third water outlet pipe is connected with the connecting pipe, the tail end of the third water outlet pipe is communicated with the connecting pipe, the tail end of the third water outlet pipe is connected with the lower part of the right side of the left cylinder body, the third water outlet pipe is communicated with the cylinder body, the left side of the bottom of the cross rod is connected with a second water inlet pipe, the second water inlet pipe is communicated, the tail end of a third water inlet pipe is connected with the middle of the top of a right cylinder body, the third water inlet pipe is communicated with the right cylinder body, the right lower part of the right cylinder body is connected with a second water outlet pipe, the second water outlet pipe is communicated with the right cylinder body, the lower part of the second water outlet pipe is connected with a branch pipe, the branch pipe is communicated with the second water outlet pipe, the tail end of the branch pipe is connected with a spray head, the branch pipe is communicated with the interior of the spray head, a one-way valve is arranged on the branch pipe, the upper side and the lower side of the right side outside the compression cylinder are symmetrically fixedly connected with a wire sleeve, a guide sliding groove is formed in the left side of the bottom of the guide sliding groove, a guide sliding block matched with the guide sliding groove is arranged in the guide sliding groove, a magnet is fixedly connected in the middle of the front side of the guide sliding block, an, horizontal pole bottom left side rigid coupling has the second mounting panel, the second mounting panel is located between first mounting panel and the second inlet tube, horizontal pole bottom left side rigid coupling has the arc slide rail, the arc slide rail is located before first mounting panel and the second mounting panel, be equipped with on the arc slide rail rather than complex arc slider, arc slider and arc slide rail sliding fit, the material of arc slider is iron, be connected with the second spring between arc slider right flank middle part and the second mounting panel left surface middle part, arc slider and magnet cooperation, arc slider right flank sub-unit connection has the second to act as go-between, the second is acted as go-between the tail end and is passed left and right sides cylinder body top left side and corresponds even board top left side respectively and be connected two wire sleeve rethreads.

The invention further comprises an internal thread sleeve, a screw, a bearing seat, a transverse plate, a slide rod, a third spring, a first sealing ring and a baffle plate, wherein the right side of the top of the pipeline is connected with the first sealing ring in an embedded mode, the slide rod is arranged in the first sealing ring, a second through hole is formed in the lower portion of the slide rod, the baffle plate is fixedly connected to the right portion in the pipeline, a third through hole is formed in the upper portion of the baffle plate and matched with the second through hole, the internal thread sleeve is fixedly connected to the left side of the outer top of the compression cylinder, the screw is arranged in the internal thread sleeve, the bearing seat is arranged on the upper portion of the screw, the transverse plate is fixedly connected to the middle portions of the left side surface and the right side surface of the bearing seat.

As a preferred technical scheme of the invention, the device also comprises a circular ring, a contact rod and a second sealing ring, wherein the circular ring is arranged at the right part of the guide groove, the circular ring is in sliding fit with the guide groove, the contact rod is fixedly connected to the left side surface of the circular ring in an up-and-down symmetrical mode, the second sealing ring is fixedly connected to the middle part of the right side of the guide groove and the upper part of the left side of the guide groove, and the first pull wire is positioned in the second sealing ring.

At first operating personnel places the flower in both sides around the box top, with the external water source of first inlet tube again, open the valve, water discharges into in the compression cylinder through first inlet tube, and then water promotes piston rebound, piston rebound drives the movable rod rebound, the movable rod rebound drives the horizontal pole rebound, horizontal pole rebound drives horizontal slide rail rebound, horizontal slide rail rebound drives water jet equipment's water jet equipment rebound through horizontal slider, water jet equipment's water jet equipment passes the opening and moves to between the front and back both sides flower, and simultaneously, the water in the compression cylinder is gone into in the water jet equipment, water jet equipment passes through water jet equipment and sprays water on the flower, operating personnel can remove water jet equipment and make water jet equipment remove about, water jet equipment's water jet equipment removes about can be to the more comprehensive water spray of flower on the box. After the flowers are sprayed with a proper amount of water, the valve can be closed, so that water spraying can be stopped, due to the influence of gravity, the piston moves downwards to drive the cross rod to move downwards through the movable rod, and the cross rod moves downwards to drive the water spraying part of the water spraying device to move downwards to return to the original position.

When water is discharged into the compression cylinder, the horizontal sliding rail moves upwards to drive the spray head to move upwards through the horizontal sliding block, the spray head moves upwards to penetrate through the opening to move between the front and back flowers, meanwhile, the water in the compression cylinder is discharged into the pipeline, the water in the pipeline is discharged into the first water outlet pipe, the water in the first water outlet pipe is discharged into the hose, the water in the hose is sprayed out through the spray head, the water is sprayed on the flowers, and an operator can pull the spray head to move left and right to more comprehensively spray the water on the flowers. When the flower is sprayed with a proper amount of water, the valve is closed, and the spray head stops spraying the water.

When the water in the guide groove moves rightwards, the guide slider moves rightwards to drive the arc-shaped rod to move rightwards to the right end of the guide chute, and simultaneously, the arc-shaped slider moves rightwards to release a second pull wire, when the movable block moves rightwards to pass through the second water inlet pipe, the water in the guide groove is also discharged into the second water inlet pipe, the water in the second water inlet pipe is discharged into the left cylinder body, and the water is discharged into the left cylinder body to drive the left connecting plate to move downwards, the first spring on the left side stretches, the connecting plate on the left side moves downwards to drive the second vertical plate on the left side and the first vertical plate to move downwards, the second vertical plate on the left side moves downwards to block the water outlet of the cylinder body, the first vertical plate on the right side moves downwards to block the third water outlet pipe, further, the water in the first water inlet pipe is discharged into the third water outlet pipe, the water in the third water outlet pipe is discharged into the connecting pipe, the water in the connecting pipe is discharged into the guide groove again to push the movable block to move rightwards, when the movable block moves rightwards to pass through the third water inlet pipe, the movable block also moves to the rightmost end of the guide groove, meanwhile, the spray head also moves to the leftmost end, the water in the guide groove is discharged into the third water inlet pipe, the water in the third water inlet pipe is discharged into the cylinder body on the right side, the water is discharged into the cylinder body on the right side to push the connecting plate to move downwards, the, the right second vertical plate plugs the water outlet of the right cylinder body, and then stops discharging water into the left cylinder body, no water pushes the movable block to move rightwards, the right first vertical plate moves downwards without plugging the second water outlet pipe, the water in the right cylinder body is discharged into the second water outlet pipe, the water in the second water outlet pipe is discharged into the guide groove to push the movable block to move leftwards, the movable block moves leftwards to drive the spray head to move rightwards through the first pull wire, meanwhile, the water in the second water outlet pipe is discharged into the branch pipe, the water in the branch pipe is sprayed out through the spray head, the water is sprayed out on flowers, when the movable block moves leftwards to the original position, the movable block drives the arc-shaped rod to move leftwards, the arc-shaped rod moves leftwards to drive the guide sliding block to move leftwards, and then the arc-shaped sliding block moves leftwards, the second spring is stretched, the arc, due to the action of the first spring, the connecting plate moves upwards to drive the first vertical plate and the second vertical plate to move upwards to return to the original positions, and the operation is repeated, so that the spray head can continuously move left and right to spray water on the flowers. When the flower is sprayed with a proper amount of water, the valve can be closed, and the water stops spraying. Therefore, the spray head does not need to be pulled by an operator to move left and right, and time and labor are saved.

When water is discharged into the compression cylinder, the screw rod can be twisted to rotate reversely, the screw rod rotates reversely and moves upwards through the internal thread sleeve, the screw rod moves upwards to drive the transverse plate to move upwards through the bearing seat, the third spring is stretched, the transverse plate moves upwards to drive the slide rod to move upwards, the slide rod moves upwards to enable the second through hole to be communicated with the third through hole, then the water in the compression cylinder is discharged into a pipeline through the third through hole and the second through hole, and then the water is sprayed out through the spray head and is sprayed on flowers. When the flower is sprayed with a proper amount of water, the screw rod can be twisted to rotate forwards, and then the slide rod is driven to move downwards, so that the second through hole is not communicated with the third through hole, and the slide rod is better reset under the action of the third spring. Therefore, children can be prevented from opening the valve to enable water to be sprayed out through the spray head.

When water in the second water outlet pipe is discharged into the guide groove, the water pushes the circular ring to move leftwards, the circular ring moves leftwards to drive the contact rod to move leftwards, the contact rod moves leftwards to push the movable block to move leftwards, and meanwhile, the second sealing ring enables the interior of the guide groove to be more closed. Therefore, the movable block can be better pushed to move leftwards.

Has the advantages that: according to the flower spraying device, flowers are placed at the outer top of the box body, the first water inlet pipe is externally connected with a water source, the spray head can spray water on the flowers, people do not need to hold the water pipe to spray the water on the flowers, time and labor are saved, the back and forth movement is not needed, dangerous accidents caused by collision of a vehicle are avoided, the spray head can move left and right through the pushing device, people do not need to pull the spray head to move left and right, convenience and rapidness are achieved, and children can be prevented from opening the valve to spray the water through the matching of the sliding rod and the baffle.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is an enlarged schematic view of part a of the present invention.

Fig. 3 is an enlarged view of part B of the present invention.

Fig. 4 is an enlarged schematic view of part C of the present invention.

Fig. 5 is an enlarged view of the portion D of the present invention.

Labeled as: 1 … box, 2 … leg, 3 … opening, 4 … vertical sliding rail, 5 … vertical sliding block, 6 … cross bar, 7 … compression cylinder, 8 … piston, 9 … movable rod, 10 … first inlet pipe, 11 … cylinder, 12 … horizontal sliding rail, 13 … valve, 14 … horizontal sliding block, 15 … water spray device, 151 … pipeline, 152 … first outlet pipe, 153 … hose, 154 … spray head, 16 … pushing device, 161 … guide groove, 162 … first pull wire, 163 … second pull wire, 164 … connecting pipe, 165 … second inlet pipe, 166 … wire guide sleeve, 167 … third inlet pipe, 168 … second outlet pipe, 169 … branch pipe, 1611 … one-way valve, 1611 … first riser 1612 … first through hole, 1613 … connecting plate, 1614 … first spring, 1615 second

movable rod

1616, 1616 guide chute 16172, … guide plate, 361610, … guide plate, 361611 … guide plate, …, 1622 … arc slide rail, 1623 … arc slider, 1624 … second spring, 1625 … second mounting plate, 1626 … third outlet pipe, 17 … internal thread sleeve, 18 … screw, 19 … bearing seat, 20 … transverse plate, 21 … slide bar, 22 … third spring, 23 … second through hole, 24 … first sealing ring, 25 … baffle, 26 … third through hole, 27 … ring, 28 … contact rod, 29 … second sealing ring.

Detailed Description

The invention is described in further detail below with reference to the drawings and the detailed description, but the invention is not limited to the scope of protection and application.

Example 1

A road flower box for municipal engineering is shown in figures 1-5 and comprises a box body 1, supporting legs 2, vertical slide rails 4, vertical slide blocks 5, a cross rod 6, a compression cylinder 7, a piston 8, a movable rod 9, a first water inlet pipe 10, a cylinder body 11, horizontal slide rails 12, a valve 13, horizontal slide blocks 14 and a water spraying device 15, wherein the supporting legs 2 are symmetrically and fixedly connected to the left side and the right side outside the box body 1, an opening 3 is formed in the middle of the top of the box body 1, the vertical slide rails 4 are fixedly connected to the right side of the bottom in the box body 1, the vertical slide rails 4 are located at the right side in the opening 3, the vertical slide rails 4 are provided with vertical slide blocks 5 matched with the vertical slide blocks, the vertical slide blocks 5 are in sliding fit with the vertical slide rails 4, the cross rod 6 is fixedly connected to the left side face of the vertical slide blocks 5, the cross rod 6 is located under the opening 3, the top of the cross rod 6 is, bottom left side rigid coupling has compression cylinder 7 in box 1, be equipped with reciprocating motion's piston 8 in the compression cylinder 7, the rigid coupling has movable rod 9 in the middle of the 8 tops of piston, the 9 tops of movable rod run through in the middle of the 7 tops of compression cylinder and be connected in the left side of 6 bottoms of horizontal pole, be equipped with water jet equipment 15 between 7 left sides of compression cylinder and the 14 leading flanks of horizontal slider, 7 bottom intermediate junction of compression cylinder has first inlet tube 10, intercommunication in first inlet tube 10 and the compression cylinder 7, 1 bottom and right side of box are passed to first inlet tube 10 tail end, be equipped with valve 13 on the first inlet tube 10, valve 13 is located outside box 1, 10 left parts of first inlet tube are equipped with two cylinder bodies 11, communicate in cylinder body 11 and the first inlet tube 10, bottom fixed connection in cylinder body 11.

Example 2

The water spraying device 15 comprises a pipeline 151, a first water outlet pipe 152, a hose 153 and a spray head 154, the lower portion of the left side of the compression cylinder 7 is connected with the pipeline 151, the pipeline 151 is communicated with the interior of the compression cylinder 7, the left side of the top of the pipeline 151 is connected with the first water outlet pipe 152, the first water outlet pipe 152 is communicated with the interior of the pipeline 151, the tail end of the first water outlet pipe 152 is connected with the hose 153, the hose 153 is communicated with the interior of the first water outlet pipe 152, the tail end of the hose 153 is connected with the spray head 154, the spray head 154 is communicated with the interior of.

Example 3

The device also comprises a pushing device 16, the pushing device 16 comprises a first pull wire 162, a second pull wire 163, a connecting pipe 164, a second water inlet pipe 165, a wire guide sleeve 166, a third water inlet pipe 167, a second water outlet pipe 168, a branch pipe 169, a one-way valve 1610, a first vertical plate 1611, a connecting plate 1613, a first spring 1614, a second vertical plate 1615, a movable block 1616, a guide slider 1618, an arc-shaped rod 1619, a magnet 1620, a first mounting plate 1621, an arc-shaped slide rail 1622, an arc-shaped slider 1623, a second spring 1624, a second mounting plate 1625 and a third water outlet pipe 1626, a guide groove 161 is formed in the middle of the cross rod 6, the movable block 1616 is arranged in the guide groove 161, the first pull wire 162 is connected to the middle of the left side surface of the horizontal slider 14, the tail end of the first pull wire 162 penetrates through the upper portion of the left side of the cross rod 6 and then penetrates through the middle of the movable block 6, the right side surface of the cross rod 6 and is connected to the middle of the right side surface of the horizontal slider 14, a second vertical plate 1615 is fixedly connected to the left side surface of the connecting plate 1613, the left side surface of the second vertical plate 1615 is in contact with the left side surface in the cylinder body 11, a first vertical plate 1611 is fixedly connected to the right side surface of the connecting plate 1613, the right side surface of the first vertical plate 1611 is in contact with the right side surface in the cylinder body 11, a first through hole 1612 is formed in the upper portion of the first vertical plate 1611, a connecting pipe 164 is connected to the first water outlet pipe 152 and is communicated with the first water outlet pipe 152, the tail end of the connecting pipe 164 is connected to the left end of the cross rod 6, the connecting pipe 164 is communicated with the guide groove 161, a third water outlet pipe 1626 is connected to the connecting pipe 164, the tail end of the third water outlet pipe 1626 is connected to the lower portion of the right side of the left cylinder body 11, the third water outlet pipe 1626 is communicated with the inside of the cylinder body 11, a second water inlet pipe 165 is connected to the left side of, the second water inlet pipe 165 is communicated with the inside of the left cylinder body 11, the right side of the bottom of the cross rod 6 is connected with a third water inlet pipe 167, the third water inlet pipe 167 is communicated with the inside of the guide groove 161, the tail end of the third water inlet pipe 167 is connected with the middle of the top of the right cylinder body 11, the third water inlet pipe 167 is communicated with the inside of the right cylinder body 11, the lower part of the right side of the right cylinder body 11 is connected with a second water outlet pipe 168, the second water outlet pipe 168 is communicated with the inside of the right cylinder body 11, the lower part of the second water outlet pipe 168 is connected with a branch pipe 169, the branch pipe 169 is communicated with the inside of the spray head 154, the branch pipe 169 is provided with a one-way valve 1610, the upper and lower sides of the outer right side of the compression cylinder 7 are symmetrically and fixedly connected with a guide chute 1617, the left side of the bottom of the guide groove 161 is provided with a guide slide block 1618 matched with, a magnet 1620 is fixedly connected in the middle of the front side surface of the guide slide block 1618, an arc rod 1619 is fixedly connected in the middle of the top of the guide slide block 1618, the arc rod 1619 is positioned at the left side of the movable block 1616 and contacts with the movable block, a first mounting plate 1621 is fixedly connected at the left side of the bottom of the cross rod 6, a second mounting plate 1625 is fixedly connected at the left side of the bottom of the cross rod 6, a arc slide rail 1622 is fixedly connected at the left side of the bottom of the cross rod 6 and is positioned in front of the first mounting plate 1621 and the second mounting plate 1625, an arc slide block 1623 matched with the arc slide rail 1622 is arranged on the arc slide rail 1622, the arc slide block 1623 is in sliding fit with the arc slide rail 1622, the arc slide block 1623 is made of iron, a second spring 1624 is connected between the middle of the right side surface of the arc block 1623 and the middle of the, the tail end of the second pulling wire 163 passes through the two wire sleeves 166, then passes through the left sides of the tops of the left and right cylinder bodies 11, and is connected with the left sides of the tops of the corresponding connecting plates 1613.

Example 4

The compression cylinder is characterized by further comprising an internal thread sleeve 17, a screw 18, a bearing seat 19, a transverse plate 20, a sliding rod 21, a third spring 22, a first sealing ring 24 and a baffle 25, the right side of the top of the pipeline 151 is connected with the first sealing ring 24 in an embedded mode, the sliding rod 21 is arranged in the first sealing ring 24, a second through hole 23 is formed in the lower portion of the sliding rod 21, the baffle 25 is fixedly connected to the right portion in the pipeline 151, a third through hole 26 is formed in the upper portion of the baffle 25, the third through hole 26 is matched with the second through hole 23, the internal thread sleeve 17 is fixedly connected to the left side of the outer top of the compression cylinder 7, the screw 18 is arranged in the internal thread sleeve 17, the bearing seat 19 is arranged on the upper portion of the screw 18, the transverse plate 20 is fixedly connected to the middle portions of the left side.

Example 5

Still including ring 27, contact bar 28 and second sealing washer 29, the guide way 161 right part is equipped with ring 27, and ring 27 and guide way 161 sliding fit, the rigid coupling of the bilateral symmetry formula about the ring 27 left surface has contact bar 28, and the middle part in the right side of guide way 161 all is rigid coupling with left side upper portion has second sealing washer 29, and first stay wire 162 is located second sealing washer 29.

Firstly, an operator places flowers on the front side and the rear side of the outer top of the box body 1, then the first water inlet pipe 10 is externally connected with a water source, the valve 13 is opened, water is discharged into the compression cylinder 7 through the first water inlet pipe 10, then the water pushes the piston 8 to move upwards, the piston 8 moves upwards to drive the movable rod 9 to move upwards, the movable rod 9 moves upwards to drive the cross rod 6 to move upwards, the cross rod 6 moves upwards to drive the horizontal slide rail 12 to move upwards, the horizontal slide rail 12 moves upwards to drive the water spraying part of the water spraying device 15 to move upwards through the horizontal slide block 14, the water spraying part of the water spraying device 15 passes through the opening 3 to move to a position between the front side flower and the rear side flower, meanwhile, water in the compression cylinder 7 is discharged into the water spraying device 15, the water spraying device 15 sprays water on flowers through the water spraying part, an operator can move the water spraying device 15 to enable the water spraying part to move left and right, and the water spraying part of the water spraying device 15 moves left and right to spray water on the flowers on the box body 1 more comprehensively. After the flowers are sprayed with a proper amount of water, the valve 13 can be closed, so that water spraying can be stopped, the piston 8 moves downwards to drive the cross rod 6 to move downwards through the movable rod 9 due to the influence of gravity, and the cross rod 6 moves downwards to drive the water spraying part of the water spraying device 15 to move downwards to return to the original position.

When water is discharged into the compression cylinder 7, the horizontal slide rail 12 moves upwards to drive the spray head 154 to move upwards through the horizontal slide block 14, the spray head 154 moves upwards to penetrate through the opening 3 to move between the front flowers and the rear flowers, meanwhile, the water in the compression cylinder 7 is discharged into the pipeline 151, the water in the pipeline 151 is discharged into the first water outlet pipe 152, the water in the first water outlet pipe 152 is discharged into the hose 153, the water in the hose 153 is sprayed out through the spray head 154, the water is sprayed on the flowers, and an operator can pull the spray head 154 to move left and right to spray the water on the flowers more comprehensively. When the flower has been sprayed with a suitable amount of water, valve 13 is closed and spray head 154 stops spraying water.

Initially, the second spring 1624 is in a stretching state, when the nozzle 154 ejects water, the water in the first water outlet pipe 152 is discharged into the connecting pipe 164, the water in the connecting pipe 164 is discharged into the guide groove 161, the water is discharged into the guide groove 161 to drive the movable block 1616 to move rightwards, the movable block 1616 moves rightwards to pull the nozzle 154 to move leftwards through the first pull wire 162, the movable block 1616 moves leftwards without contacting with the arc-shaped rod 1619, due to the action of the second spring 1624, the arc-shaped slider 1623 moves rightwards to drive the magnet 1620 to move rightwards, the magnet 1620 moves rightwards to drive the guide slider 1618 to move rightwards, the guide slider 1618 moves rightwards to drive the arc-shaped rod 1619 to move rightwards to the right end of the guide chute 1617, meanwhile, the arc-shaped slider 1623 moves rightwards to loosen the second pull wire 163, when the movable block 1616 moves rightwards to pass over the second water inlet pipe, the water in the second water inlet pipe 165 is discharged into the left cylinder 11, the water is discharged into the left cylinder 11 to drive the left connecting plate 1613 to move downwards, the left first spring 1614 is stretched, the left connecting plate 1613 moves downwards to drive the left second vertical plate 1615 and the first vertical plate 1611 to move downwards, the left second vertical plate 1615 moves downwards to block the water outlet of the cylinder 11, the right first vertical plate 1611 moves downwards to not block the third water outlet pipe 1626, the water in the first water inlet pipe 10 is discharged into the third water outlet pipe 1626, the water in the third water outlet pipe 1626 is discharged into the connecting pipe 164, the water in the connecting pipe 164 is discharged into the guide groove 161 again to push the movable block 1616 to move rightwards, when the movable block 1616 moves rightwards to pass through the third water inlet pipe 167, the movable block 1616 moves to the rightmost end of the guide groove 161, meanwhile, the sprayer 154 also moves to the leftmost end, the water in the guide groove 161 is discharged into the third water inlet pipe 167, and the water in the third water inlet pipe 167 is discharged into the right cylinder, when water is discharged into the right cylinder 11 to push the right connecting plate 1613 to move downwards, the right first spring 1614 is stretched, the right connecting plate 1613 moves downwards to drive the right first vertical plate 1611 and the second vertical plate 1615 to move downwards, the right second vertical plate 1615 blocks the water outlet of the right cylinder 11, and then the water is stopped to be discharged into the left cylinder 11, no water pushes the movable block 1616 to move rightwards, the right first vertical plate 1611 moves downwards to not block the second water outlet pipe 168, the water in the right cylinder 11 is discharged into the second water outlet pipe 168, the water in the second water outlet pipe 168 is discharged into the guide groove 161 to push the movable block 1616 to move leftwards, the movable block 1616 moves leftwards to drive the spray head 154 to move rightwards through the first pull wire 162, meanwhile, the water in the second water outlet pipe 168 is discharged into the branch pipe 169, the water in the branch pipe 169 is sprayed out through the spray head 154, the water is sprayed out and sprayed onto flowers, and when the movable block 1616 moves left, the movable block 1616 drives the arc-shaped rod 1619 to move leftwards, the arc-shaped rod 1619 moves leftwards to drive the guide sliding block 1618 to move leftwards, the arc-shaped sliding block 1623 is driven to move leftwards, the second spring 1624 is stretched, the arc-shaped sliding block 1623 moves leftwards to pull the connecting plate 1613 to move upwards through the second pull wire 163, and meanwhile, due to the effect of the first spring 1614, the connecting plate 1613 moves upwards to drive the first vertical plate 1611 and the second vertical plate 1615 to move upwards to return to the original position, so that the water is sprayed to the flowers by the left and right movement of the sprayer 154 continuously. When the flower is sprayed with a proper amount of water, the valve 13 can be closed, and the water stops being sprayed. Therefore, the operator does not need to pull the spray head 154 to move left and right by hands, and time and labor are saved.

When water is discharged into the compression cylinder 7, the screw rod 18 can be twisted to rotate reversely, the screw rod 18 rotates reversely and moves upwards through the internal thread sleeve 17, the screw rod 18 moves upwards to drive the transverse plate 20 to move upwards through the bearing seat 19, the third spring 22 is stretched, the transverse plate 20 moves upwards to drive the sliding rod 21 to move upwards, the sliding rod 21 moves upwards to enable the second through hole 23 to be communicated with the third through hole 26, then the water in the compression cylinder 7 is discharged into the pipeline 151 through the third through hole 26 and the second through hole 23, and then the water is sprayed out through the spray head 154 and is sprayed on flowers. When a proper amount of water is sprayed on the flower, the screw rod 18 can be twisted to rotate forwards, and the sliding rod 21 is driven to move downwards, so that the second through hole 23 is not communicated with the third through hole 26, and the sliding rod 21 is better reset under the action of the third spring 22. In this manner, a child is prevented from opening the valve 13 to allow water to be sprayed through the spray head 154.

When the water in the second water outlet pipe 168 is discharged into the guide groove 161, the water pushes the ring 27 to move leftward, the ring 27 moves leftward to drive the contact rod 28 to move leftward, the contact rod 28 moves leftward to push the movable block 1616 to move leftward, and meanwhile, the second sealing ring 29 can enable the guide groove 161 to be more closed. Thus, the movable block 1616 can be pushed to move leftward.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a road flower box for municipal works, including box (1), landing leg (2), vertical slide rail (4), vertical slider (5) and horizontal pole (6), the rigid coupling of the outer left and right sides symmetry formula of box (1) has landing leg (2), it has opening (3) to open in the middle of box (1) top, bottom right side rigid coupling has vertical slide rail (4) in box (1), vertical slide rail (4) are located opening (3) right part, be equipped with on vertical slide rail (4) rather than vertical slider of complex (5), vertical slider (5) and vertical slide rail (4) sliding fit, vertical slider (5) left surface rigid coupling has horizontal pole (6), horizontal pole (6) are located opening (3) under, its characterized in that: the water spraying device comprises a compression cylinder (7), a piston (8), a movable rod (9), a first water inlet pipe (10), a cylinder body (11), a horizontal sliding rail (12), a valve (13), a horizontal sliding block (14) and a water spraying device (15), wherein the horizontal sliding rail (12) is fixedly connected to the top of a cross rod (6), the horizontal sliding block (14) matched with the horizontal sliding rail (12) is arranged on the horizontal sliding rail (12), the horizontal sliding block (14) is in sliding fit with the horizontal sliding rail (12), the compression cylinder (7) is fixedly connected to the left side of the bottom in the box body (1), the piston (8) capable of reciprocating is arranged in the compression cylinder (7), the movable rod (9) is fixedly connected to the middle of the top of the piston (8), the top end of the movable rod (9) penetrates through the middle of the top of the compression cylinder (7) and is connected with the left side of the bottom of the cross rod (6), the water spraying device (15), the first water inlet pipe (10) is communicated with the interior of the compression cylinder (7), the tail end of the first water inlet pipe (10) penetrates through the bottom and the right side of the box body (1), a valve (13) is arranged on the first water inlet pipe (10), the valve (13) is positioned outside the box body (1), two cylinder bodies (11) are arranged at the left part of the first water inlet pipe (10), the cylinder bodies (11) are communicated with the interior of the first water inlet pipe (10), and the cylinder bodies (11) are fixedly connected with the bottom of the interior of the box body (1); water jet equipment (15) is including pipeline (151), first outlet pipe (152), hose (153) and shower nozzle (154), compression cylinder (7) left side sub-unit connection has pipeline (151), intercommunication in pipeline (151) and compression cylinder (7), pipeline (151) top left side is connected with first outlet pipe (152), intercommunication in first outlet pipe (152) and pipeline (151), first outlet pipe (152) trailing end is connected with hose (153), intercommunication in hose (153) and first outlet pipe (152), hose (153) trailing end is connected with shower nozzle (154), intercommunication in shower nozzle (154) and hose (153), shower nozzle (154) and horizontal slider (14) leading flank fixed connection.

2. The municipal works road flower box according to claim 1, wherein: the device also comprises a pushing device (16), the pushing device (16) comprises a first pull wire (162), a second pull wire (163), a connecting pipe (164), a second water inlet pipe (165), a wire guide sleeve (166), a third water inlet pipe (167), a second water outlet pipe (168), a branch pipe (169), a one-way valve (1610), a first vertical plate (1611), a connecting plate (1613), a first spring (1614), a second vertical plate (1615), a movable block (1616), a guide sliding block (1618), an arc-shaped rod (1619), a magnet (1620), a first mounting plate (1621), an arc-shaped sliding rail (1622), an arc-shaped sliding block (1623), a second spring (1624), a second mounting plate (1625) and a third water outlet pipe (1626), a guide groove (161) is formed in the middle of the cross rod (6), the movable block (1616) is arranged in the guide groove (161), the middle of the left side of the horizontal sliding block (14) is connected with the first pull, the tail end of a first pull wire (162) penetrates through the middle part of the left upper part of a cross rod (6) and then penetrates through the middle part of a movable block (1616), the right side of the cross rod (6) is connected with the middle part of the right side surface of a horizontal sliding block (14), a connecting plate (1613) is arranged in a cylinder body (11), first springs (1614) are connected between the left side surface and the right side surface of the top of the connecting plate (1613) and the left side surface of the inner top of the cylinder body (11), a second vertical plate (1615) is fixedly connected with the left side surface of the second vertical plate (1615) and is in contact with the left side surface of the inner top of the cylinder body (11), a first vertical plate (1611) is fixedly connected with the right side surface of the connecting plate (1613), the right side surface of the first vertical plate (1611) is in contact with the right side surface of the cylinder body (11), a first through hole (1612) is formed in the upper part of the first vertical plate (1611), a first water outlet, the connecting pipe (164) is communicated with the inside of the guide groove (161), the connecting pipe (164) is connected with a third water outlet pipe (1626), the third water outlet pipe (1626) is communicated with the inside of the connecting pipe (164), the tail end of the third water outlet pipe (1626) is connected with the lower part of the right side of the left cylinder body (11), the third water outlet pipe (1626) is communicated with the inside of the cylinder body (11), the left side of the bottom of the cross rod (6) is connected with a second water inlet pipe (165), the second water inlet pipe (165) is communicated with the inside of the guide groove (161), the tail end of the second water inlet pipe (165) is connected with the middle part of the top of the left cylinder body (11), the second water inlet pipe (165) is communicated with the inside of the left cylinder body (11), the right side of the bottom of the cross rod (6) is connected with a third water inlet pipe (167), the third water inlet pipe (167) is communicated with the inside of the guide groove (161), the tail end of, a second water outlet pipe (168) is connected with the lower part of the right side cylinder body (11), the second water outlet pipe (168) is communicated with the inside of the right side cylinder body (11), a branch pipe (169) is connected with the lower part of the second water outlet pipe (168), the branch pipe (169) is communicated with the inside of the second water outlet pipe (168), the tail end of the branch pipe (169) is connected with the spray head (154), the branch pipe (169) is communicated with the inside of the spray head (154), a one-way valve (1610) is arranged on the branch pipe (169), a guide wire sleeve (166) is symmetrically fixedly connected with the upper side and the lower side of the outer right side surface of the compression cylinder (7), a guide chute (1617) is arranged on the left side of the bottom of the guide groove (161), a guide sliding block (1618) matched with the guide sliding chute (1617) is arranged in the guide sliding chute (1617), a magnet (1620) is fixedly connected with the middle part of the front side, the arc-shaped rod (1619) is positioned on the left side of the movable block (1616) and is contacted with the movable block, the left side of the bottom of the cross rod (6) is fixedly connected with a first mounting plate (1621), the first mounting plate (1621) is positioned on the right side of the movable rod (9), the left side of the bottom of the cross rod (6) is fixedly connected with a second mounting plate (1625), the second mounting plate (1625) is positioned between the first mounting plate (1621) and the second water inlet pipe (165), the left side of the bottom of the cross rod (6) is fixedly connected with an arc-shaped sliding rail (1622), the arc-shaped sliding rail (1622) is positioned in front of the first mounting plate (1621) and the second mounting plate (1625), the arc-shaped sliding rail (1623) is provided with an arc-shaped sliding block (1623) matched with the arc-shaped sliding rail (1622), the arc-shaped sliding block (1623) is made of iron, a second spring (1624) is connected between the middle part of the right side of, the lower part of the right side face of the arc-shaped sliding block (1623) is connected with a second pull wire (163), and the tail end of the second pull wire (163) penetrates through the two wire sleeves (166) and then penetrates through the left sides of the tops of the left and right cylinder bodies (11) respectively to be connected with the left side of the top of the corresponding connecting plate (1613).

3. The municipal works road flower box according to claim 2, wherein: the pipeline compression device is characterized by further comprising an internal thread sleeve (17), a screw (18), a bearing seat (19), transverse plates (20), a sliding rod (21), a third spring (22), a first sealing ring (24) and a baffle (25), the right side of the top of the pipeline (151) is connected with the first sealing ring (24) in an embedded mode, the sliding rod (21) is arranged in the first sealing ring (24), a second through hole (23) is formed in the lower portion of the sliding rod (21), the baffle (25) is fixedly connected to the right portion in the pipeline (151), a third through hole (26) is formed in the upper portion of the baffle (25), the third through hole (26) is matched with the second through hole (23), the internal thread sleeve (17) is fixedly connected to the left side of the outer top of the compression cylinder (7), the screw (18) is arranged in the internal thread sleeve (17), the bearing seat (19) is arranged on the upper portion of the screw (18), the transverse plates (, a third spring (22) is connected between the right side of the bottom of the right transverse plate (20) and the left side of the outer top of the compression cylinder (7).

4. The municipal road flower box according to claim 3, wherein: still including ring (27), contact lever (28) and second sealing washer (29), guide way (161) right part is equipped with ring (27), sliding fit in ring (27) and guide way (161), the rigid coupling of bilateral symmetry formula about ring (27) left surface has contact lever (28), guide way (161) right side middle part all the rigid coupling with left side upper portion has second sealing washer (29), first act as go-between (162) are located second sealing washer (29).