CN112718314B

CN112718314B - Municipal works are with trunk whitewash device that can be fast convenient construction

Info

Publication number: CN112718314B
Application number: CN202011551262.9A
Authority: CN
Inventors: 伊舜芳
Original assignee: Jiangxi Henglei Xinjie Construction Co ltd
Current assignee: Jiangxi Henglei Xinjie Construction Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2022-11-08
Anticipated expiration: 2040-12-24
Also published as: CN112718314A

Abstract

The invention discloses a trunk whitewashing device capable of being constructed quickly and conveniently for municipal engineering, relates to the technical field of municipal engineering, and solves the problems that flower bed steps are arranged around a trunk, the device jolts up and down, and construction progress is slowed down due to repeated carrying. A trunk whitewash device for municipal engineering and capable of being quickly and conveniently constructed comprises a main frame; the main frame comprises a support column, a water tank, a support and a spiral shaft, wherein the support column is an inverted T-shaped frame, and four hubs are arranged at the bottom of the support column; the top of the support is fixedly connected with a water tank; the middle part of the strut is connected with a bracket in a sliding way; the middle part of the bracket is in through meshed connection with the screw shaft; the front end of the bracket is connected with a sliding frame in a sliding way; the sliding frame is horizontally connected with the support in a sliding mode. According to the tree whitewashing device, the tree inside the flower bed is whitewashed by stopping the device at the outer side of the flower bed of the tree, so that the tree does not need to be jolted up and down to be carried when entering the flower bed, and the whitewashing efficiency is accelerated.

Description

Municipal works are with trunk whitewash device that can be fast convenient construction

Technical Field

The invention relates to the technical field of municipal engineering, in particular to a trunk whitewashing device for municipal engineering, which can be used for rapid and convenient construction.

Background

The stem is whited, which means that the stem is brushed with a layer of white liquid by workers. After the trunk is worn by the white skirt made of lime water, 10% of sunlight can be reflected back, so that heat absorption is reduced, the trunk cannot be frost-cracked due to huge day and night temperature difference, and the functions of sterilization and insect prevention are achieved.

For example, patent No. CN109967293B discloses a trunk surface whitewashing device, which comprises an i-shaped plate and is characterized in that: the utility model discloses a quick-witted structure, including I-shaped board, backup pad, arc slide block, riser one, one side of riser one is provided with spraying device, the opposite side of riser one is provided with feedway, the backup pad upside is provided with fixture. The invention relates to the field of forestry equipment, in particular to a trunk surface whitewashing device. This device can make things convenient for trunk surface to scribble whitewashed.

Present trunk whitewash need be close to the trunk and carry out the spraying, has the flower bed step around the trunk, and the device need jolt from top to bottom, needs artifical supplementary transport even, and is comparatively troublesome, and the transport of relapse drags the construction progress slowly, and when whitewashing, from the rebound, makes the coating flow to ground comparatively extravagant.

Disclosure of Invention

The invention aims to provide a trunk whitewashing device for municipal engineering, which can be used for rapid and convenient construction, and aims to solve the problems that the existing trunk whitewashing proposed in the background technology needs to be sprayed close to a trunk, flower bed steps are arranged around the trunk, the device needs to be bumped up and down, even needs manual auxiliary transportation, is troublesome, the construction progress is slowed down by repeated transportation, and paint is wasted when the device moves upwards during whitewashing and flows to the ground.

In order to achieve the purpose, the invention provides the following technical scheme: a trunk whitewash device for municipal engineering and capable of being quickly and conveniently constructed comprises a main frame; the main frame comprises a support column, a water tank, a support and a spiral shaft, wherein the support column is an inverted T-shaped frame, and four hubs are arranged at the bottom of the support column; the top of the support is fixedly connected with a water tank; the middle part of the strut is connected with a bracket in a sliding way; the middle part of the bracket is in through meshed connection with the screw shaft; the front end of the bracket is connected with a sliding frame in a sliding way; the sliding frame is horizontally connected with the support in a sliding manner; the middle part of the sliding frame is connected with a supporting frame in a sliding way; the supporting frame comprises a fork frame, a connecting block, a sliding strip, a rotating wheel and a screw rod, wherein the top end of the fork frame is rotatably connected with one connecting block; the top end of the connecting block is connected with the sliding frame in a sliding manner; the upper part of the connecting block is fixedly connected with a slide bar; the sliding strip is connected with the rotating wheel in a sliding manner; the rotating wheel is meshed with the screw rod; the sliding block comprises a sliding ring, a first spraying strip, a second spraying strip, a first gear and a second gear, and the top of the sliding block is connected with the bottom end of the fork frame in a sliding manner; the front part of the sliding block is rotatably connected with a first gear and a second gear; the first gear is meshed with the vertical wall of the sliding frame; the first gear is meshed with the second gear on the inner side; the middle parts of the sliding block, the first spraying strip and the second spraying strip are provided with discharging nozzles, and the nozzles are communicated with the water tank through hollow hoses.

Preferably, the support is formed by cross-connecting two sub-support bars in a rotating mode, the spiral shaft is rotated, the support is horizontally expanded, and the sliding frame moves horizontally.

Preferably, the bottom of the rotating wheel is eccentrically provided with a sliding column, the sliding column is in sliding connection with a sliding strip, the rotating wheel is rotated, the sliding strip moves towards two sides, and the scissor rack extends vertically.

Preferably, the fork shearing frame is in cross rotating connection with a plurality of fork shearing strips, the top end of the fork shearing frame is respectively in rotating connection with two connecting blocks, and the top of each connecting block is in sliding connection with the bottom of the sliding frame.

Preferably, the top of the rotating wheel is connected with the upper part of the sliding frame in a penetrating and rotating mode, the rotating wheel is provided with two positions, and the rotating wheel is connected through a belt in a supporting and meshing mode.

Preferably, the slip ring, the first strip and the second strip that spout are annular rectangular, and the slip ring top sets up the arc spout, and this spout spouts strip and second with first spout and spout a bottom arc sliding connection.

Preferably, the upper part of the front end of the first spray bar is provided with an upper clamping groove, the lower part of the front end of the second spray bar is provided with a lower clamping groove, and the front ends of the first spray bar and the second spray bar are clamped with each other.

Preferably, the outer sides of the first spraying strip and the second spraying strip are respectively provided with a tooth block, the tooth blocks are meshed with a second gear, the second gear rotates, and the first spraying strip and the second spraying strip move in an arc shape.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the tree-cutting-off device, the fork-cutting frame supporting sliding block moves downwards by rotating the screw rod, so that the tree trunk can be conveniently whitened from top to bottom, the appearance of spraying gaps can be reduced by combining the matching of flowing of the coating from top to bottom, the fork-cutting frame is rotatably connected with the connecting block, the fork-cutting frame can swing backwards, the tree-cutting-off device can adapt to the change of the width of the tree trunk from top to bottom, and the adaptability to trees with large thickness change is enhanced.

2. According to the tree whitewashing device, the screw shaft is rotated, so that the sliding frame and the spraying ring move forwards, the device stays outside the flower bed of trees, the trees in the flower bed are whitewashed, the trees entering the flower bed are prevented from being carried by jolting up and down, and the whitewashing efficiency is accelerated.

3. When the sliding block moves downwards, the first gear drives the second gear to rotate, and the first spraying strip and the second spraying strip slide forwards to surround the trunk for spraying, so that the trunk can be conveniently guided in and out, the speed of spraying and replacing the trunk is increased, and the spraying efficiency is improved.

Drawings

FIG. 1 is a three-dimensional schematic of the present invention;

FIG. 2 is a schematic view of a stent structure according to the present invention;

FIG. 3 is a schematic view of the structure of the sliding frame of the present invention;

FIG. 4 is a schematic diagram of the fork carriage configuration of the present invention;

FIG. 5 is a schematic view of the slider configuration of the present invention;

FIG. 6 is a schematic view of a slip ring configuration of the present invention;

FIG. 7 is a schematic view of the wheel structure of the present invention;

FIG. 8 is a schematic diagram of a magnified portion A of FIG. 7 according to the present invention

FIG. 9 is a schematic illustration of the disassembled structure of the present invention;

in the figure: 1. a main frame; 101. a pillar; 102. a water tank; 103. a support; 104. a screw shaft; 2. a slide frame; 3. a support frame; 301. a fork shearing frame; 302. connecting blocks; 303. a slide bar; 304. a rotating wheel; 305. a screw rod; 4. a slider; 401. a slip ring; 402. first spraying strips; 403. second spraying strips; 404. a first gear; 405. a second gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 9, an embodiment of the present invention includes: a trunk whitewashing device for municipal engineering and capable of being constructed quickly and conveniently comprises a main frame 1; the main frame 1 comprises a support column 101, a water tank 102, a bracket 103 and a screw shaft 104, wherein the support column 101 is an inverted T-shaped frame, and four hubs are arranged at the bottom of the support column 101; the top of the support 101 is fixedly connected with a water tank 102; the middle part of the strut 101 is connected with a bracket 103 in a sliding way; the middle part of the bracket 103 is connected with the screw shaft 104 in a penetrating and meshing way; the front end of the bracket 103 is connected with a sliding frame 2 in a sliding way; the sliding frame 2 is horizontally connected with the support 101 in a sliding manner; the middle part of the sliding frame 2 is connected with a supporting frame 3 in a sliding way; the support frame 3 comprises a fork shearing frame 301, a connecting block 302, a slide bar 303, a rotating wheel 304 and a screw rod 305, wherein the top end of the fork shearing frame 301 is rotatably connected with one connecting block 302; the top end of the connecting block 302 is connected with the sliding frame 2 in a sliding way; the upper part of the connecting block 302 is fixedly connected with a slide bar 303; the slide bar 303 is connected with the rotating wheel 304 in a sliding way; the top of the rotating wheel 304 is in penetrating and rotating connection with the upper part of the sliding frame 2, the rotating wheel 304 is provided with two positions, the rotating wheel 304 is in tight supporting and meshing connection through a belt at one position, and the rotating wheel and the sliding frame synchronously rotate, so that the operation is convenient; the sliding column is eccentrically arranged at the bottom of the rotating wheel 304 and is in sliding connection with the sliding strip 303, the rotating wheel 304 is rotated, the sliding strip 303 moves towards two sides, the fork shearing frame 301 extends vertically, the trunk is conveniently painted white from top to bottom, and the spraying vacancy can be reduced by combining the cooperation of the coating flowing from top to bottom under the action of gravity; the rotating wheel 304 is meshed with the screw rod 305; the sliding block 4 comprises a sliding ring 401, a first spraying bar 402, a second spraying bar 403, a first gear 404 and a second gear 405, and the top of the sliding block 4 is connected with the bottom end of the fork shearing frame 301 in a sliding manner; the slip ring 401, the first spraying strip 402 and the second spraying strip 403 are all annular long strips, an arc-shaped sliding groove is formed in the top of the slip ring 401 and is in sliding connection with the arc-shaped strips at the bottoms of the first spraying strip 402 and the second spraying strip 403, so that a trunk can be surrounded for spraying, the trunk can be guided in and out conveniently, and the speed of replacing the trunk by spraying is increased; the front part of the sliding block 4 is rotationally connected with a first gear 404 and a second gear 405; the first gear 404 is meshed with the vertical wall of the sliding frame 2; the first gear 404 is meshed with the second gear 405 on the inner side; the upper part of the front end of the first spraying strip 402 is provided with an upper clamping groove, the lower part of the front end of the second spraying strip 403 is provided with a lower clamping groove, and the front ends of the first spraying strip 402 and the second spraying strip 403 are clamped with each other to surround the trunk for spraying; the middle parts of the sliding block 4, the first spraying strip 402 and the second spraying strip 403 are all provided with discharging nozzles which are communicated with the water tank 102 through hollow hoses.

Further, the support 103 is formed by cross rotation connection of two branch bars, the screw shaft 104 is rotated, the support 103 is horizontally expanded, the sliding frame 2 horizontally moves, the sliding frame 2 and the sliding block 4 move forwards by rotating the screw shaft 104, the device is stopped at the outer side of the flower bed of trees, the trees in the flower bed are whitewashed, and the trees entering the flower bed are prevented from being moved up and down in a bumpy mode.

Further, the fork shearing frame 301 is connected by the crossing rotation of many places fork shearing strip, and the fork shearing frame 301 top is connected with two connecting blocks 302 respectively in the rotation, and connecting block 302 top and 2 bottom sliding connection of slide frame can adapt to the change of trunk narrow-up thick-down, strengthen the adaptability to the great trees of thickness change.

Further, the first strip 402 and the second of spouting is spouted the strip 403 outside and is all provided with the pick block, this pick block is connected with second gear 405 meshing, second gear 405 rotates, strip 403 arc removal is spouted to first strip 402 and the second of spouting, when slider 4 moves down, first gear 404 drives second gear 405 and rotates, first strip 402 and the second of spouting is spouted strip 403 and is slided forward, can surround the trunk and carry out the spraying, make things convenient for the leading-in and the derivation of trunk, accelerate the speed that the trunk was changed in the spraying, promote spraying efficiency.

The working principle is as follows: according to the tree-tree whitewashing device, the wheel hub at the bottom of the support 101 moves, the screw rod 305 is rotated, the fork shearing frame 301 supports the sliding block 4 to move downwards, a tree trunk can be whitewashed from top to bottom conveniently, the appearance of spraying gaps can be reduced by combining the top-to-bottom flowing matching of coating under the action of gravity, the fork shearing frame 301 is rotatably connected with the connecting block 302, the fork shearing frame 301 can swing backwards, the tree-tree whitewashing device can adapt to the change of the width of the tree trunk from top to bottom, the adaptability of trees with large thickness change is enhanced, the sliding frame 2 and the sliding block 4 move forwards by rotating the screw shaft 104, the device is stopped at the outer side of a flower bed of the trees to whitewash the trees in the flower bed, the trees entering the flower bed are avoided, the trees need to be conveyed up and down, the whitewashing efficiency is improved, when the sliding block 4 moves downwards, the first gear 404 drives the second gear 405 to rotate, the first spraying strips 402 and the second spraying strips 403 slide forwards, the tree trunk can be sprayed in a surrounding mode, the guiding and the guiding out of the spraying replacement are accelerated, and the spraying efficiency is improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a municipal works are with trunk whitewash device that can quick convenient construction which characterized in that: comprises a main frame (1) and a slide block (4); the main frame (1) comprises a support column (101), a water tank (102), a support (103) and a screw shaft (104), wherein the support column (101) is an inverted T-shaped frame, and four hubs are arranged at the bottom of the support column (101); the top of the support (101) is fixedly connected with a water tank (102); the middle part of the strut (101) is connected with a bracket (103) in a sliding way; the middle part of the bracket (103) is connected with the screw shaft (104) in a penetrating and meshing way; the front end of the bracket (103) is connected with a sliding frame (2) in a sliding way; the sliding frame (2) is horizontally connected with the support column (101) in a sliding manner; the middle part of the sliding frame (2) is connected with a supporting frame (3) in a sliding way; the supporting frame (3) comprises a fork shearing frame (301), connecting blocks (302), a sliding strip (303), a rotating wheel (304) and a screw rod (305), and the top end of the fork shearing frame (301) is rotatably connected with the two connecting blocks (302); the top end of the connecting block (302) is in sliding connection with the sliding frame (2); the upper part of the connecting block (302) is fixedly connected with a slide bar (303); the slide bar (303) is connected with the rotating wheel (304) in a sliding manner; the rotating wheel (304) is meshed with the screw rod (305); the sliding block (4) comprises a sliding ring (401), a first spraying bar (402), a second spraying bar (403), a first gear (404) and a second gear (405), and the top of the sliding block (4) is connected with the bottom end of the fork shearing frame (301) in a sliding mode; the front part of the sliding block (4) is rotationally connected with a first gear (404) and a second gear (405); the first gear (404) is meshed with the vertical wall of the sliding frame (2); the first gear (404) is in meshed connection with the inner second gear (405); the middle parts of the sliding block (4), the first spraying strip (402) and the second spraying strip (403) are all provided with a discharging nozzle which is communicated with the water tank (102) through a hollow hose;

the support (103) is formed by cross rotation connection of two sub-branches, the support (103) horizontally expands by rotating the spiral shaft (104), and the sliding frame (2) horizontally moves;

the bottom of the rotating wheel (304) is eccentrically provided with a sliding column which is connected with a sliding strip (303) in a sliding manner, the rotating wheel (304) is rotated, the sliding strip (303) moves to two sides, and the fork shearing frame (301) extends vertically;

the fork shearing frame (301) is in cross rotating connection through a plurality of fork shearing strips, and the top of the connecting block (302) is in sliding connection with the bottom of the sliding frame (2);

the top of the rotating wheel (304) is in penetrating and rotating connection with the upper part of the sliding frame (2), the rotating wheel (304) is provided with two positions, and the rotating wheel (304) is tightly supported and meshed through a belt;

the slip ring (401), the first spraying strip (402) and the second spraying strip (403) are all annular long strips, an arc-shaped sliding groove is formed in the top of the slip ring (401), and the sliding groove is connected with the arc-shaped strips at the bottoms of the first spraying strip (402) and the second spraying strip (403) in a sliding mode;

the upper part of the front end of the first spraying strip (402) is provided with an upper clamping groove, the lower part of the front end of the second spraying strip (403) is provided with a lower clamping groove, and the front ends of the first spraying strip (402) and the second spraying strip (403) are clamped with each other;

tooth blocks are arranged on the outer sides of the first spraying bar (402) and the second spraying bar (403), the tooth blocks are meshed with the second gear (405), the second gear (405) rotates, and the first spraying bar (402) and the second spraying bar (403) move in an arc shape;

during the use, wheel hub through pillar (101) bottom removes, lead screw (305) rotates, fork-shearing frame (301) supports slider (4) and moves down, conveniently scribble the trunk from the top down, combine the cooperation that coating gravity flows down from top to bottom, can reduce the appearance of spraying vacancy, fork-shearing frame (301) rotates with connecting block (302) and is connected, fork-shearing frame (301) can swing backward, can adapt to the change of trunk narrow down thick, strengthen the adaptability to some trees that thickness change is great, through rotatory screw axis (104), make carriage (2), slider (4) move forward, stop the device in the flower bed outside of trees, scribble the trees inside the flower bed, the entering flower bed that removes from need jolt transport from top to bottom, the efficiency of scribbling white, when slider (4) moves down, first gear (404) drive second gear (405) and rotate, first spout strip (402) and second spout strip (403) slide forward, can carry out the spraying, convenient leading-in and derivation, the trunk change speed of trunk, the spraying promotes the efficiency of spraying.